mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000018000-0xc)={0x7, r0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000017000)={{0x2, 0x6, 0xffffffffffffffaa, 0xffffffff, "9ee5d57c176be48e90d5d9ab6edf326fcf5d285a225b4fa40a70c1cba4de882ffa34e5802e69fbc1bb8ebd70", 0x9}, 0x4, [0x3, 0x4000, 0x51, 0x0, 0x8000, 0x7, 0xffffffff80000000, 0x6, 0x44722bf3, 0x9, 0x100, 0x3, 0x7, 0x7, 0x3, 0x8, 0x80, 0x7ff, 0xdee, 0x1, 0x956c, 0x9, 0x2, 0x4, 0x3, 0x81000000000, 0x1, 0x9, 0x1487, 0x5, 0x3ff, 0x3, 0x3, 0x7, 0x4, 0xdc04, 0x9, 0x6, 0x8000, 0x1, 0x5, 0x5, 0x2, 0x100000000, 0x8, 0x2, 0x5, 0x0, 0x3, 0x401, 0x1ff, 0x63, 0x1000, 0x3, 0xd3, 0x5, 0x3, 0x7, 0xfffffffffffffffa, 0xffffffffffffffc1, 0x7, 0x8, 0x5, 0xfff, 0x8, 0x79, 0x5, 0x1, 0x80000001, 0x0, 0x2, 0x7, 0x1, 0xc58f, 0x87, 0x101, 0x100000001, 0xcc37, 0x1ff, 0x81, 0x200, 0x1ff, 0x8, 0x4fa37e44, 0x6, 0x3, 0x1, 0x1, 0x4, 0x4, 0x0, 0xffffffff00000000, 0x0, 0x6, 0x8000, 0x18000, 0x2, 0xad, 0x400, 0x4, 0x7, 0x9, 0x5, 0x6, 0x7f, 0x5, 0x4, 0xdb27, 0x4, 0x4, 0x3800000, 0x3, 0x401, 0xc1, 0x1, 0x0, 0xe8, 0x5, 0x101, 0x5e4, 0x5, 0x4, 0x204ea36b, 0xee47, 0x0, 0xff, 0x6, 0x7], {0x77359400}}) syz_open_procfs(r1, &(0x7f0000016000)='net/rt6_stats\x00') 2018/02/06 11:54:59 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000fd7000-0xa)='/dev/vcs#\x00', 0x80000001, 0x10000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000fd7000-0x18)={0x4, 0xfffffffffffeffff, 0x9}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/06 11:54:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000bee000)='/dev/dmmidi#\x00', 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00004cf000)={0x80000001, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x3, @rand_addr=0x9}, {0x2, 0x2, @multicast2=0xe0000002}, 0x200, 0x8, 0x0, 0x7, 0x5, &(0x7f0000ed1000-0x10)=@common='bridge0\x00', 0xfffffffffffffffa, 0xba, 0x4}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dd2000-0x8)={0x0}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b51000-0x10)=@syzn, 0x10) r2 = add_key(&(0x7f00000b9000-0xa)='blacklist\x00', &(0x7f0000096000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000278000-0x8)='keyring\x00', &(0x7f00009f6000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) syz_emit_ethernet(0x104d, &(0x7f0000fae000-0x1076)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "2bc05d", 0x1017, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x3ff, 0x0, 0x6, 0xc6, 0x6, 0x0, 0x1, {[@window={0x3, 0x3, 0x3}]}}, {"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"}}}}}}}, 0x0) [ 230.366627] audit: type=1400 audit(1517918098.912:3898): avc: denied { map } for pid=29225 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 230.388717] audit: type=1400 audit(1517918098.915:3899): avc: denied { map } for pid=29225 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/06 11:54:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000100000-0xe)=@l2={0x1f, 0x4844, {0x68c2, 0x663, 0x9, 0x9, 0x800000000400, 0x4}, 0xffff, 0x8}, 0xfffffe46, &(0x7f0000ab7000)=[], 0x0, &(0x7f00008b2000)=[], 0x3e}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000084a000-0x14)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000506000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000045a000)={@dev={0xfe, 0x80, [], 0x0, 0xc}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9, 0x3, 0x2, 0x500, 0x3, 0x820002, r1}) 2018/02/06 11:54:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 230.413140] audit: type=1400 audit(1517918098.915:3900): avc: denied { dac_override } for pid=29199 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 230.437923] audit: type=1400 audit(1517918098.918:3901): avc: denied { dac_read_search } for pid=29212 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 11:54:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009ba000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x0, 0x1) r2 = shmget$private(0x0, 0x4000, 0x8, &(0x7f00002c8000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000361000-0xc5)=""/197) listen(r1, 0x9c6a) fcntl$addseals(r0, 0x409, 0x4) r3 = socket(0x10, 0xa, 0x0) recvmmsg(r3, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write$selinux_user(r0, &(0x7f0000809000)={'system_u:object_r:systemd_passwd_agent_exec_t:s0', 0x20, 'system_u\x00'}, 0x3a) write(r3, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:54:59 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/02/06 11:54:59 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000008000-0x4a)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, "73797374656d5f750200000000000000723a6b6572ee656c5f743a7330", 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a) readv(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000796000-0x99)=""/153, 0x99}], 0x1) flistxattr(r0, &(0x7f0000001000-0xa6)=""/166, 0xa6) 2018/02/06 11:54:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x42, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004a8000-0xc)={0x2, r0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000855000)) sendmsg$nl_xfrm(r0, &(0x7f0000fd6000)={&(0x7f00007de000)={0x10, 0x0, 0x0, 0x20108}, 0xc, &(0x7f0000d58000)={&(0x7f00001e2000-0x26c)=@flushpolicy={0x26c, 0x1d, 0x14, 0x5, 0x0, "", [@ipv4_hthresh={0x8, 0x3, {0x1d, 0x6}}, @etimer_thresh={0x8, 0xc, 0xfff}, @sec_ctx={0xa8, 0x8, {0xa1, 0x8, 0x1, 0x7, 0x99, "c177f13831185b16712103ca149b9087351e47fbe810bc1cbfcf88bb337ae18e4cd91c5b3354d1f714095d121ca297578b95cc78af94e7b0b2cf4b3aec060f925b4269a23b8541424220c82e7fea6d9c01acaad7f3ff54d64449f4f6f4b2390acb01c58d31e9b214ad8e277febeecddbf527ffbd553307961800971c3b5d6f3e6aa27d275118b33cf9ccbca4fb5776ba700881d0ec4c9c99b5"}}, @ipv6_hthresh={0x8, 0x4, {0x63, 0x16}}, @user_kmaddress={0x2c, 0x13, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xa}}, @algo_comp={0x128, 0x3, {{'lzs\x00'}, 0x6e8, "ac2c9a079df3d64934c03f117a8b6231a25cec5d74f75d77768ba53af5d88aff3cb7f72ec3c872aea4aaa43cbeed67ccd60a4a21b2253da314decacd85f71b7e6158bc86f8699aea4dd2a65b62f98a46aef2ff04f24c38fdf5245726300da6f7ad01694a212f8750bd69294352961691927742082267f3df4f66144a9a341da739c9e21d6500f56789af1886e99bbe6aea57a5bbcf130e352ecc260579c30a64ee614880ec557e4f1aa85b24ccb8aeb00a7e83ebe858e407a0c487d51bfe802fe92afd023901aea175b2008879499087622a59873cdbf40a5db8a2d97b"}}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @empty}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x2, 0x3, @in6=@dev={0xfe, 0x80, [], 0x0, 0xc}}}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/02/06 11:54:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000010b000)=@generic, 0x10) getsockopt(r0, 0x4, 0x52, &(0x7f000053f000-0x58)=""/88, &(0x7f0000cef000)=0x58) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) r1 = shmget(0x2, 0x3000, 0x10, &(0x7f000026b000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000b92000-0x47)=""/71) 2018/02/06 11:54:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:54:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006a9000)='/dev/sg#\x00', 0x5ab3, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000f50000)={@common}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x723, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x240}}]}, 0x13c}, 0x1}, 0x0) 2018/02/06 11:54:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x48000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001000-0x4c8)={{0x6f, 0x3, 0x2, 0x9, "b26145f194518498490eb9a53bfb9f53eb66ce6878b563c4a0d190dfa1018c1f476a93e11d3938b6e736c16c", 0x2789}, 0x3, [0xfffffffffffffffc, 0x6, 0xaed, 0x7fffffff, 0x0, 0x400, 0x0, 0x6, 0x1, 0x3ff, 0x5, 0x8, 0x7ff, 0x8, 0x9, 0x3, 0x6, 0x9, 0x0, 0x9, 0xff26, 0x3, 0x2, 0x100000000, 0x5, 0x12, 0x9, 0x401, 0xfffffffffffffff9, 0x5, 0xfffffffffffffff9, 0x1f, 0x68f, 0x7fff, 0x4c, 0x8000, 0x7, 0x8, 0x8, 0xffffffffffff8000, 0x1, 0x38b1, 0x9, 0x30f, 0x998, 0x26, 0x1, 0xff, 0x100000001, 0x7ff, 0xfffffffffffffffc, 0x40, 0x5, 0x3, 0x7, 0x0, 0x4, 0x0, 0x7, 0x80000001, 0x4, 0x7ecd, 0x4, 0x6e, 0xffffffff, 0x4, 0x0, 0x7, 0x100000001, 0x6d, 0x8000, 0x2, 0x1, 0xd5, 0x8001, 0x93da, 0xfffffffffffffffa, 0x1dec, 0x8, 0x3ff, 0x19, 0x3ff, 0x0, 0x1ff, 0x8, 0x4000000000000000, 0xffffffffffffe000, 0x1c, 0xfffffffffffffff7, 0x7f, 0x9, 0x8, 0x7fffffff, 0x2, 0x1, 0x20000000000000, 0x49, 0x9b, 0xfffffffffffffffc, 0xf7, 0x2, 0x800, 0x4194db50, 0xff, 0x1a5, 0x8000, 0x800, 0x1, 0x6, 0x7, 0x8, 0x7f, 0x2, 0x8, 0x401, 0x8000, 0x10001, 0x9, 0x2, 0x1, 0x2, 0x81, 0x5, 0xb60, 0xb70c, 0x9, 0x1000, 0x6], {0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000adc000-0x20)={0x2}) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000bc5000), &(0x7f0000b55000-0x4)=0x4) syz_emit_ethernet(0x72, &(0x7f0000626000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) 2018/02/06 11:54:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) socket$netlink(0x10, 0x3, 0x10) 2018/02/06 11:54:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x2, 0x0, 0x0, 0x0, [{[]}, {[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000404000)={0x0, 0x0, []}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000aa8000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045878) 2018/02/06 11:54:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000d24000)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000173000)={0x0, 0x5, 0x30}, &(0x7f0000bf8000)=0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008da000)={0xffffffffffffffff, 0x50, &(0x7f0000119000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000005d000)=r2, 0x4) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7), 0xfee1}], 0x1) fcntl$getown(r0, 0x9) 2018/02/06 11:54:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000698000)="2f6465762f7666615b617262690700000055ebc88762b0c2ca14951c5b3e5b6216b8bd7b7b944ff4634fbddb10e919909fac062b8b4a7792d25a58bf5aeb4262eeff3dfb03e8b541a4ad3d47b14300d245025d90feca172e39f66eec9ff27dd9ad396799b2e8d328ec7a4eb0fed94a89899100071517432eb9222adcda1c2ef953b2cf1358971324932bac29c22da66278bd", 0x40000002) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d42000), &(0x7f00007f0000)=0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f000087e000)=0xfffffffffffeffff, 0x4) getsockname$unix(r0, &(0x7f00001f3000-0x8)=@abs, &(0x7f00009ab000-0x4)=0x8) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004a1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r0, r1, &(0x7f00006dc000-0x8)=0xffffffffffffffff, 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000088f000-0x8)={0x1, 0x4}) 2018/02/06 11:54:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:54:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000)=[{&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000a7000)) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000391000)={0x5, 0x0, 0x0, 0x0, "dda9385290db21db79533ed95d6512b5e39e448baf1cc22c2b809438f866fef30a6a15f7221d084ac0177727"}) 2018/02/06 11:54:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0xc, 0xe, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) gettid() msgget$private(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000054f000)='./file0\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000106000-0x40)={0x0, 0x0, 0x0, 0x4b, &(0x7f00004b2000-0x4b)=""/75, 0xd, &(0x7f0000f21000)=""/13, 0xb7, &(0x7f0000b2b000-0xb7)=""/183}) msgsnd(0x0, &(0x7f0000af8000-0xf1), 0x8, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000c50000-0x1), 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b96000-0xe8)={{{@in=@remote, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00008d5000)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000067000)={0x0, []}, &(0x7f00001f9000-0x4)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc9000-0x8)) 2018/02/06 11:54:59 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000-0x1c1)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @common='bpq0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}]}}, 0x300) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000f000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000000e000+0xef9)='/dev/audio#\x00', 0x9, 0x2a43) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f000000f000-0xa)='/dev/dsp#\x00', 0x5, 0x80) r1 = syz_open_dev$audion(&(0x7f0000004000-0x7)='/dev/audio#\x00', 0x0, 0x40000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000e000-0xc)={0x1, r0, 0x1}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000002000-0x50)={0x3, 0x0, [{0xc0000001, 0x1, 0x8001, 0xe3a, 0x10000}, {0x6, 0xe8, 0x4, 0x5, 0xffff}, {0x80000000, 0x3f, 0x4, 0xffffffff}]}) 2018/02/06 11:54:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00003a6000), 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d03000)={@common='erspan0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:54:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) r0 = syz_open_dev$mouse(&(0x7f0000549000-0x12)='/dev/input/mouse#\x00', 0x80a6, 0x0) preadv(r0, &(0x7f00004d2000)=[{&(0x7f0000f12000-0x46)=""/70, 0x46}, {&(0x7f0000bbb000)=""/93, 0x5d}, {&(0x7f0000718000)=""/86, 0x56}], 0x3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) lseek(r1, 0x0, 0x0) unshare(0x20020000) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000b78000)='./file0\x00', &(0x7f0000cd8000)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x0, &(0x7f0000d7e000)) 2018/02/06 11:54:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:54:59 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) accept$inet(r0, 0x0, &(0x7f0000002000-0x4)) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000003000)=0x5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000005000-0x8)=0x200000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000003000)={0x6000001a}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)) 2018/02/06 11:54:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:54:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00008a9000-0xd)='/dev/usbmon#\x00', 0x80000000000000, 0x8200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffeffff}}, 0x3, 0x7f}, &(0x7f00005a7000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x3, 0x1, [0x4]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf}}) 2018/02/06 11:54:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000086000)='./file0\x00', 0x0) mount(&(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f0000353000-0x8)='fusectl\x00', 0x0, &(0x7f00006c4000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000493000)='/dev/autofs\x00', 0x200, 0x0) readv(r0, &(0x7f0000df1000)=[{&(0x7f0000e2a000-0x26)=""/38, 0x26}, {&(0x7f00006ce000)=""/78, 0x4e}], 0x2) 2018/02/06 11:54:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ece000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000a79000-0xc)={{0x80000, 0x2, 0x6, 0x1, 0x4, 0x1ff}, 0x3e00000000000}) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1dad28", 0x3}], 0x1, &(0x7f00006b0000)=[]}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/06 11:54:59 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000997000)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x40000) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001000)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001f000-0x4), &(0x7f0000017000-0x4)=0xffffff77) mq_getsetattr(0xffffffffffffffff, &(0x7f0000024000-0x40)={0x2, 0x8, 0x2, 0x0, 0x0, 0x0, 0x8, 0x7}, &(0x7f0000007000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000008000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6}, &(0x7f0000020000)=0xa0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000016000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x7ff, [0x7ff, 0xd5b8, 0x74, 0x121, 0xffffffffffffffff, 0x0, 0x9, 0x80000001]}, 0x5c) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000022000), 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000027000-0x4)={0x5, 0x100000001, 0x1ff}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000027000-0x9)='/dev/sg#\x00', 0xbf3, 0x41) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000027000-0x6)={r0, 0x7}, &(0x7f0000027000-0x4)=0x6) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000028000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x80001}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000021000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000020000), 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000029000-0x10)={0x10000, 0x20a, 0x9, 0x0, r0}, &(0x7f0000015000-0x4)=0x10) clock_gettime(0x0, &(0x7f0000025000-0x10)={0x0}) pselect6(0x40, &(0x7f0000024000)={0x0, 0x0, 0x9, 0x80000000, 0xcf, 0x5, 0x9, 0x55}, &(0x7f0000024000)={0xd56, 0x2, 0x9, 0x3ff, 0x2, 0x9, 0x42283bb5, 0x5}, &(0x7f0000024000)={0x0, 0x0, 0x5, 0x2, 0x401, 0xfb94, 0x6, 0x10001}, &(0x7f0000025000-0x10)={r4}, &(0x7f0000005000-0x10)={&(0x7f0000024000), 0x8}) r5 = dup(0xffffffffffffffff) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000028000), &(0x7f000002a000-0x4)=0xe97395f2) 2018/02/06 11:54:59 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000ab5000), &(0x7f0000000000), &(0x7f0000909000), &(0x7f0000001000-0x10), &(0x7f0000000000)={&(0x7f0000001000-0x8), 0x8}) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x8, 0x100) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000)=0x9) 2018/02/06 11:54:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000886000)=[], 0x2b0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000290000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007e8000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='bridge0\x00'}) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:54:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:54:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = semget(0x3, 0x2, 0x242) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f00002a2000)=""/43) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e93000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f000060c000-0x8)={@rand_addr, @loopback}, &(0x7f0000cd8000)=0x8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000d9f000)={@common='tunl0\x00', @ifru_flags}) [ 230.885636] QAT: Invalid ioctl 2018/02/06 11:54:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000021b000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fc5000-0x10)=@common, 0x10) r2 = socket(0x15, 0x80005, 0x0) accept4(r1, &(0x7f00002d0000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000a71000-0x4)=0x10, 0x80800) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000055000)=""/5, &(0x7f0000a73000-0x4)=0x5) getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0xaa) 2018/02/06 11:54:59 executing program 1: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fchmod(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000087f000)='oom_adj\x00') pread64(r1, &(0x7f0000f96000-0xf5)=""/245, 0xf5, 0x2) 2018/02/06 11:54:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 230.932268] QAT: Invalid ioctl 2018/02/06 11:54:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006dc000), &(0x7f0000275000)=0xc) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/rtc\x00', 0x0, 0x0) unshare(0x20000400) r1 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) inotify_init() connect(r2, &(0x7f0000b97000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast1=0xe0000001}, 0x4, 0x3, 0x1, 0x3}}, 0x26) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40)={0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0xfffffffffffff25d}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00002e9000-0x20)={@generic="7e91be18840856eb93f518bf57501120", @ifru_flags=0x2101}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000eee000-0x10)={0x0, 0x64, &(0x7f0000a2b000-0x64)=[@in6={0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0xaa}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}]}, &(0x7f0000306000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000458000-0xe)={r4, 0x80000000, 0x3, [0x10001, 0x6, 0x5]}, &(0x7f000046b000)=0xe) 2018/02/06 11:54:59 executing program 2: r0 = shmget(0x1, 0x1000, 0x11a20, &(0x7f00005a5000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/02/06 11:54:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000009000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000-0x1c1)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0xfffffffffffffe3b, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common="65727370546e30002213e70100000007", @common='bpq0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @port=0x1, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}]}}, 0x300) 2018/02/06 11:54:59 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000d000-0x8)='./file0\x00', 0x102) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000)={0x0}, &(0x7f0000e0e000)=0xc) r3 = gettid() mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1004, &(0x7f0000fb5000-0xed)="e6824debd031940e5d4dc1f656ca3ba967a9876492a8cda973e2a12f90313f8dfea42a9809bb448d367deaf0229d50a2a428eeac09bab1cd77bce617ec5fead0935e66b61d77f851b1a490218fb8e1cdbe781d34fb0c45904ff48d2ac376ec3acbfaa3229d5ded98dfb29e2af45d6af45e9d013c17e0a1b35da99796dc645dae04b0d54121cae1b9d2c32e6a7d80f8e36bb8759c04421e738d3f6b9942a0b1b159510d417bf26e696b26734be47e6a4dde02b11cfceb0997bcd45ff8cfca284ff5a2231088f84f3ce0222bb59db7c3ed0dbb3544f6af2eee46db8526a4bbd41c79483421551191535b230782d6") kcmp(r2, r3, 0x0, r1, r1) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000082000-0xa)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000fb3000)={[0x8000, 0xfffffffffffff001, 0x7, 0x1a40000000000000, 0xff, 0x5, 0x69ee3fb3, 0x56443887, 0x2, 0x2, 0x3f, 0x3b21f26d, 0x10000, 0x3ff, 0x81, 0xffff], 0x1000, 0x6}) inotify_add_watch(r0, &(0x7f0000fb2000)='./control\x00', 0x100) 2018/02/06 11:54:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) r1 = syz_open_dev$dspn(&(0x7f0000ef4000-0xa)='/dev/dsp#\x00', 0x3f, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000167000)={0x5, 0x5, 0x3, 0x7, 0xfffffffffffffffd}) 2018/02/06 11:54:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:54:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000380000)=0x0, &(0x7f0000460000-0x4), &(0x7f0000165000)) r1 = getgid() setregid(r0, r1) bpf$MAP_CREATE(0x344c, &(0x7f0000c48000-0x14), 0x14) 2018/02/06 11:54:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = syz_open_dev$sndmidi(&(0x7f0000abd000)='/dev/snd/midiC#D#\x00', 0x400000003, 0x111000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f000050a000)=&(0x7f00008dc000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) 2018/02/06 11:54:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005bb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000326000)={{{@in6=@mcast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000cc1000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000bd3000)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/06 11:54:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b93000)='/dev/sequencer2\x00', 0x204000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/02/06 11:54:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000028f000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00004de000)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/06 11:54:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ad000-0x58)={0x26, 'hash\x00', 0x0, 0x10000000000004, 'sha256-generic\x00'}, 0x58) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000f8f000)={0x9, 0x0, [{0xf000, 0x3f, &(0x7f0000af6000)=""/63}, {0x2, 0x12, &(0x7f00007f3000-0x12)=""/18}, {0x4, 0x1000, &(0x7f0000527000-0x1000)=""/4096}, {0xf000, 0xb1, &(0x7f0000a78000)=""/177}, {0x105000, 0x50, &(0x7f0000add000+0x929)=""/80}, {0x5000, 0xbb, &(0x7f00007b4000)=""/187}, {0xf000, 0xbd, &(0x7f00007c2000-0xbd)=""/189}, {0x10000, 0x1a, &(0x7f0000645000-0x1a)=""/26}, {0x1, 0xae, &(0x7f000053e000-0xae)=""/174}]}) setsockopt$inet6_tcp_buf(0xffffffffffffff9c, 0x6, 0xb, &(0x7f0000cb7000-0xdf)="ed910c6f9fb3810e3df98fcc138f86093585e3411082a8c81ea3f1c38cee2e038c8c07e0b98e5d56e63d343936a252f7de2c464c4de1af18ae31345e66235cf72d5a079d9613bb1be9e233703786f797712385ea92a630f36971fa5705bba7788ac8504a188c6b01bd4c861bd3ff9a1b90a385e619692ca718f3985738b0a7d9db63646da8ea6a57e9fb4b780352c88a6540ad50fc24913341b5c857d72765df83a4a81bd55684759e9715aec743a305e382076a9899a55268d1a7f549f401e85f5ed4f564c04ebe8873b5da11b0035ead3cae74768a9eea74ddf7cec81326", 0xdf) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000be3000)={0x3, 0x0, &(0x7f0000f77000)=""/8, &(0x7f0000580000-0xb9)=""/185, &(0x7f0000894000-0x41)=""/65, 0x3000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x3d0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000185000)=@newspdinfo={0x174, 0x24, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_auth_trunc={0xa0, 0x14, {{'md5\x00'}, 0x288, 0x0, "da9f82a10da237c85fbfa1dedbc70bc475b1d962cfd2964221a903baaf69ab085b45a8fc845fc922fc28e7e4bb878cfce8a1f639a836e527ff1d57a1ba2dc6b5d27a39e26a0c93c010a4c0001a976044cc"}}, @replay_thresh={0x8, 0xb, 0x200}, @lifetime_val={0x28, 0x9, {0x96, 0x9, 0x0, 0xa72a}}, @mark={0xc, 0x15, {0x3, 0x9}}, @tmpl={0x84, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x7c}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x0, 0x7, 0x3, 0x4, 0x19c, 0xa9, 0x8}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x2, 0x7f}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2, 0x2, 0x8, 0x0, 0xdc2, 0x8}]}]}, 0x174}, 0x1}, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f000061d000-0x18)={0x7000, 0x0, 0x5, 0x401, 0x6}) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000235000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ef3000-0x4)) wait4(r3, &(0x7f000009f000), 0x8, &(0x7f0000717000-0x90)) openat$selinux_member(0xffffffffffffff9c, &(0x7f00003af000-0x10)='/selinux/member\x00', 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f000036e000)={&(0x7f0000d29000-0xc)={0x10, 0x0, 0x0, 0x8000101}, 0xc, &(0x7f0000a2a000)={&(0x7f0000d11000-0x1c)={0x1c, 0x3c, 0x2, 0x2, 0x3, {0x8}, [@typed={0x8, 0x92}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x10) 2018/02/06 11:54:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:54:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00003ce000-0x10)={0x2, 0x0, @empty}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000591000)='/dev/rtc\x00', 0x10400, 0x0) 2018/02/06 11:54:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 231.140201] binder: undelivered death notification, 0000000000000000 2018/02/06 11:54:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c3d000)='/dev/vga_arbiter\x00', 0x400180, 0x0) bind$vsock_stream(r0, &(0x7f0000c26000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0xe) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008b7000-0x4)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00001b2000-0x4)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005f7000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000704000)="84076a278fd62a5f6d720001fe0000") pread64(r2, &(0x7f0000158000-0xdd)=""/221, 0x47e, 0x800000004) sendmsg$nl_xfrm(r2, &(0x7f0000be5000-0x38)={&(0x7f0000893000)={0x10, 0x0, 0x0, 0x48000002}, 0xc, &(0x7f000025d000)={&(0x7f0000b6a000-0x21c)=@flushpolicy={0x21c, 0x1d, 0x800, 0x0, 0x3, "", [@tmpl={0x84, 0x5, [{{@in=@loopback=0x7f000001, 0x0, 0x7f}, 0x2, @in=@broadcast=0xffffffff, 0x7, 0x4, 0x3, 0x0, 0x4, 0x7fff, 0x73}, {{@in=@dev={0xac, 0x14, 0x0, 0xe}, 0x2, 0x32}, 0x2, @in6=@empty, 0x5, 0x0, 0x3, 0x100000000, 0x100000000, 0x0, 0x7fff}]}, @tmpl={0x144, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x7f}, 0xa, @in=@multicast2=0xe0000002, 0x5, 0x0, 0x3, 0x1, 0x3ff, 0x3f, 0x7}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x5, 0x0, 0x1, 0xfffffffffffffc01, 0x4, 0x80000001, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x1, 0x2, 0xb507, 0x20, 0xfffffffffffffffe, 0x5}, {{@in6=@empty, 0x1, 0x33}, 0x2, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x3, 0x8, 0xffffffffffff8000, 0x9, 0x6f}, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x3, 0x3c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x7, 0x0, 0x5, 0x2, 0x2}]}, @srcaddr={0x14, 0xd, @in6=@empty}, @migrate={0x30, 0x11, [{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3f, 0x2, 0x0, 0x2, 0xa, 0x2}]}]}, 0x21c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/02/06 11:54:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007d1000)='./file0\x00', 0x0, 0x40) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001fa000-0x8)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/06 11:54:59 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00004a2000-0xa)='/dev/dsp#\x00', 0x702a1f3a, 0x22100) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000eae000)={0x100000, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) fcntl$getflags(r1, 0x40a) r2 = dup3(r1, r1, 0x80000) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f000051e000-0x8)) setns(r2, 0x40000000) ioctl$VT_RELDISP(r2, 0x5605) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:54:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ba1000-0x9)='/dev/sg#\x00', 0x1000000000000000, 0xfffffffffffffffe) readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{}, {{0x77359400}, 0x0, 0x2}], 0x30) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a45000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000dc6000-0x8)={0x0, 0x80000000, 0x4}, &(0x7f0000b72000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009d0000-0x46)={0x0, 0x3e, "3018821b2a4daec217e43b213ed325f04ce1d8fc524db83470ac3d73ac35fd8e7cc474ab06d02ae06535f5407d793343152e4d1742acd48cf42eba24663a"}, &(0x7f0000314000)=0x46) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000412000+0x87a)={r2, 0x2, 0x0, 0x100000001, 0x3, 0x8, 0x8, 0x4, {r3, @in6={{0xa, 0x0, 0xba7f, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x100}}, 0x2, 0x3a2, 0x6, 0x0, 0x6}}, &(0x7f0000834000-0x4)=0xb8) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00006bb000)=""/233) [ 231.210891] binder: BINDER_SET_CONTEXT_MGR already set [ 231.233413] binder: 29383:29389 ioctl 40046207 0 returned -16 2018/02/06 11:55:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e2e000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{}, {0xe}}) 2018/02/06 11:55:00 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8, &(0x7f00000d6000), &(0x7f0000002000-0x4), &(0x7f0000cca000), &(0x7f0000caf000)) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x4007ffffffd}, 0x8, 0x0) read(r0, &(0x7f0000dc2000-0x80)=""/128, 0x80) 2018/02/06 11:55:00 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3) write(r0, &(0x7f0000004000-0xc), 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x2) 2018/02/06 11:55:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000f70000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, "f506006aff0000a1"}, 0xfcbe) write$selinux_user(r0, &(0x7f0000da8000)={'system_u:object_r:udev_tbl_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) 2018/02/06 11:55:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000d8a000)="8c7b8fba4bc6d125b2892c881413c84381a5c9247a1b23b0c315c61f86bf52cb54e9dafc452fb216ad5a62730212cdc924fcddbd5285f3b12c3b183b6c28e325cc0fa97260357f0cf7fe3630b30a3a85d563fec7258b700e18fc91941ff2ac0fc638", 0x62) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) [ 231.281928] binder: undelivered death notification, 0000000000000000 2018/02/06 11:55:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000e63000-0x4)='./file0\x00', 0x82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f83000-0x34)={{0xffffffffffffffff, 0x1, 0x6, 0x2, 0x80}}) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/02/06 11:55:00 executing program 0: mmap(&(0x7f0000000000/0x60c000)=nil, 0x60c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x98, 0x98, 0x238, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x310}}, [{{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@unspec=@udplite={0x30, 'udplite\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [], @ipv6=@empty, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@rand_addr=0x2}, 0x0, 0x400}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x71}, {}, {0x0, 0x0, 0xfffffffffffffffc}}}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, @generic="5cbcaf9039f332233bcb4b7673872cc8", @generic="dfd10b8eb0f37dc699f45f0aaea12865"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}]}}, 0x3e0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x200}}, [{{@ip={@rand_addr, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}]}}, 0x318) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x200, 0x8000000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105518, &(0x7f0000001000)=""/250) r2 = gettid() tkill(r2, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000212000)=0x5, 0x4) 2018/02/06 11:55:00 executing program 7 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00006b8000)='cifs.spnego\x00', &(0x7f0000871000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000297000)='bdev[ppp1,\x00', 0x0) keyctl$revoke(0x3, r0) bpf$MAP_CREATE(0x0, &(0x7f00002f5000)={0x6, 0x0, 0x0, 0x423a}, 0x2c) r1 = syz_open_dev$dspn(&(0x7f00006cc000)='/dev/dsp#\x00', 0x1, 0x10000) recvfrom$inet(r1, &(0x7f0000293000), 0x0, 0x40000040, 0x0, 0x0) flock(r1, 0x9) [ 231.446764] FAULT_INJECTION: forcing a failure. [ 231.446764] name failslab, interval 1, probability 0, space 0, times 0 [ 231.458094] CPU: 1 PID: 29450 Comm: syz-executor7 Not tainted 4.15.0+ #299 [ 231.465101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.474443] Call Trace: [ 231.477032] dump_stack+0x194/0x257 [ 231.480665] ? arch_local_irq_restore+0x53/0x53 [ 231.485341] ? flex_array_get+0x1ba/0x230 [ 231.489483] ? __lock_acquire+0x664/0x3e00 [ 231.493722] should_fail+0x8c0/0xa40 [ 231.497426] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 231.502510] ? perf_trace_lock_acquire+0xe3/0x980 [ 231.507332] ? perf_trace_lock+0x900/0x900 [ 231.511542] ? perf_trace_lock+0x900/0x900 [ 231.515754] ? flex_array_get_ptr+0x49/0x60 [ 231.520058] ? check_noncircular+0x20/0x20 [ 231.524277] ? find_held_lock+0x35/0x1d0 [ 231.528323] ? find_held_lock+0x35/0x1d0 [ 231.532367] ? avc_compute_av+0x225/0x710 [ 231.536494] should_failslab+0xec/0x120 [ 231.540448] kmem_cache_alloc+0x47/0x760 [ 231.544481] ? lock_release+0xa40/0xa40 [ 231.548431] ? do_raw_spin_trylock+0x190/0x190 [ 231.552991] avc_alloc_node+0x27/0x4d0 [ 231.556854] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 231.561848] avc_compute_av+0x22a/0x710 [ 231.565795] ? perf_trace_lock_acquire+0xe3/0x980 [ 231.570619] ? avc_alloc_node+0x4d0/0x4d0 [ 231.574746] ? find_held_lock+0x35/0x1d0 [ 231.578791] ? rcutorture_record_progress+0x10/0x10 [ 231.583788] ? __might_fault+0x110/0x1d0 [ 231.587830] avc_has_perm+0x4be/0x680 [ 231.591614] ? avc_has_perm_noaudit+0x520/0x520 [ 231.596277] ? __might_sleep+0x95/0x190 [ 231.600237] ? kasan_check_write+0x14/0x20 [ 231.604445] ? _copy_from_user+0x99/0x110 [ 231.608581] sock_has_perm+0x299/0x420 [ 231.612446] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 231.617784] ? import_iovec+0x2/0x430 [ 231.621570] ? _copy_from_user+0x99/0x110 [ 231.625711] ? copy_msghdr_from_user+0x3a6/0x590 [ 231.630450] selinux_socket_sendmsg+0x36/0x40 [ 231.634925] security_socket_sendmsg+0x7d/0xb0 [ 231.639487] sock_sendmsg+0x43/0x110 [ 231.643191] ___sys_sendmsg+0x767/0x8b0 [ 231.647152] ? copy_msghdr_from_user+0x590/0x590 [ 231.651885] ? find_held_lock+0x35/0x1d0 [ 231.655953] ? __f_unlock_pos+0x19/0x20 [ 231.659906] ? lock_downgrade+0x980/0x980 [ 231.664041] ? map_files_get_link+0x3a0/0x3a0 [ 231.668522] ? __fget_light+0x2b2/0x3c0 [ 231.672515] ? fget_raw+0x20/0x20 [ 231.675951] ? find_held_lock+0x35/0x1d0 [ 231.679991] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 231.684819] ? vfs_write+0x374/0x510 [ 231.688517] ? wait_for_completion+0x770/0x770 [ 231.693086] __sys_sendmsg+0xe5/0x210 [ 231.696877] ? __sys_sendmsg+0xe5/0x210 [ 231.700836] ? SyS_shutdown+0x290/0x290 [ 231.704791] ? __sb_end_write+0xa0/0xd0 [ 231.708754] ? SyS_read+0x220/0x220 [ 231.712363] SyS_sendmsg+0x2d/0x50 [ 231.715879] ? __sys_sendmsg+0x210/0x210 [ 231.719930] do_syscall_64+0x282/0x940 [ 231.723812] ? __do_page_fault+0xc90/0xc90 [ 231.728031] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 231.733042] ? syscall_return_slowpath+0x550/0x550 [ 231.737948] ? syscall_return_slowpath+0x2ac/0x550 [ 231.742854] ? prepare_exit_to_usermode+0x350/0x350 [ 231.747871] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 231.753222] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 231.758056] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 231.763219] RIP: 0033:0x453299 [ 231.766383] RSP: 002b:00007ff92351fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 231.774066] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 231.781316] RDX: 0000000000000000 RSI: 0000000020002000 RDI: 0000000000000014 [ 231.788568] RBP: 00000000000004a9 R08: 0000000000000000 R09: 0000000000000000 2018/02/06 11:55:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000cd5000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f000049d000-0x50)=[], 0x0, &(0x7f0000b1e000)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00005e8000)={0x77359400}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000059a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000988000)=""/4096) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r2 = dup2(r0, r0) setsockopt$inet_tcp_buf(r2, 0x6, 0x3d, &(0x7f0000a55000-0x32)="d4c30422774f887ed6cb50816749c870614df8e3cca2d0b85b9aff4d80c2afc0e5b7879f8271da585a8e603d141ccd460c31", 0x32) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00006a6000)={0x7fffffff, 0x200, 0x8}) 2018/02/06 11:55:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b7c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000552000-0xa)='/dev/vcs#\x00', 0x8fce, 0x80000) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00001bf000)={0x2, 0x10, 0xabf1d2fe214f04ac, r2}) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039f000-0x20)={r2, &(0x7f0000eb3000), &(0x7f00003cf000)="42cb36aaa15db542a498abed41c510be8d90d0933814c5a312a7f18423435518793027d48b6809d808c52cb045a9ef2516a48dc0a33cee71b7445658603745205a0b7acfaa12abb676fd20b75a2418cb51ea0da20795b246fbde5cda17fe60173b7016c8e99f0d091c6ccb9fac2937703ee90373704fe22ef792843b", 0x1}, 0x20) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000fa9000)=0xffffffff80000000, 0x4) open_by_handle_at(r2, &(0x7f0000a5c000-0x1008)={0x1008, 0x9, "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"}, 0x10002) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000557000)=0x8, 0x4) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00008a8000)=""/64, &(0x7f000027a000)=0x40) sendmmsg$unix(r2, &(0x7f0000b7a000-0x38)=[{&(0x7f0000ffc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b0f000)=[{&(0x7f00008b8000)="d2a4946b60c130747e6b2bea1079adc786fca72ff661cf97b70e3c548e5b5ef1841f56df5ddbe9344ae83511ba24e9365ad9f8f354cb8172921218874bc0520c42a111a062784ce11fa0a89f8c26788195afcf82d4aa41fe3033dce0e5d7be49fbca8834bd46b4379192c5bb2c957614b21f9a0ac546cf1e8a819a7d18cddc9c881ed57dcbaa06397d2aa6455b0099044d18b3a267f173644306902160f89ece64a5417a6e61dcce43290d89fd726e", 0xaf}, {&(0x7f000046f000)="835876ab7e7cbd0fdc4cd59649101335261b6f900d3446a48a5385683ac9933c6daef2fea43b4734494aa7a56d9e34bb0fb70079b4707a61a54b7a4bcc8b090323f30ed4cef87fa59de670044812b75900e1ad82e875faa25abe8b1cd44cbfb71b24d6f694042a7db5646387c4cb2c5946a3bc320ab920091db3583bafd6a54a918916016fb7101836873493a8ba0e78004bc9b8a2451d530d202350d3672d82af7a74dd753f9355af535e457c0cf44b48198f103a262029b4e99d4734910723716b9312580fd89db9819d10fe099ea8f4202e8f1c9c44591b4be8a82971592b", 0xe0}, {&(0x7f0000da9000)="9f8e426212cac7e4d02750e2df888f630256fee61afd76f8123926959035081b5ca7d22b7ab53a4db7627e96c6fc0f576cbe82209ad96567dc4927fbc92e1681925889faa2ccb5900e55fc4645b6b82b5480f0236e614c322e4271a9806f44cf0cd1b1a6c6a686c69c351caeda", 0x6d}, {&(0x7f0000c3e000-0x53)="a4bd68385b11eb194c0c46dd8cdfc38cf80271f9fb339c365ec4244043c133b053b526a34c8b373c7b3c759b4fb646edf8c30f6d2e74d07a3a9eb1e23778d9f36b0dac15fb8431953d9d55ab2a9f7c5c5b3960", 0x53}, {&(0x7f0000d97000-0x8d)="44dfeff348a029a3ce5d1ae542233ceaac18b0471f767aae8512db21678a7164fe5b9fdefb8e2093c1a3b8f7eaf7fdf2737693c0a23424901a6e572a4a3b12bca4f6a0f847153e1b69db936076b352fcfa23deb8c23fe33cd6a564f8408146f66d49c8c69ae018d467a28f6759e7c227c565e48791f1e9d650fc3662843c5a14d10103ab4127d8b38a94a619ce", 0x8d}, {&(0x7f000096e000)="fabebc76e1e9c13dc5f174a8b1d2854eb26ddd96cf2415ddb346e77db9742586e888b2952ff192ff816c242140687cd7ebc02567164b88da33c5c6d9a30cb723e57e0967f99e5ccb10ebc0f24b333cee4fbf31a893443e5b3aba7dd49e2ead85b02ff87e91527eb05e0d3c8b961f4ad8949f991eb719c57ca442b41feeb21ad583f7731edf0832e4dfb16e7c828e684bbb003f7f9861de4e8af80cd402ee155c0f950ba6571af53760", 0xa9}], 0x6, &(0x7f00004c3000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r3]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @rights={0x20, 0x1, 0x1, [r2, r3, r0]}], 0x60, 0x1}], 0x1, 0x880) 2018/02/06 11:55:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000871000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000f4e000)=""/115, 0x73) r2 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000092c000-0xe8)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f000009d000-0x4)=0xe8) quotactl(0x4000000000, &(0x7f00004f9000)='./file0\x00', r2, &(0x7f0000f69000-0x1d)="a715a37edb7512bdb4a0dcb9270ace8f16c35e0ed12ae58e6863ad22bd") kexec_load(0x1, 0x6, &(0x7f0000095000)=[{&(0x7f0000a3f000-0x6b)="b1a01666e02a5ada87ab98c0d28f74c261a214fc4b275fb200a1da4e54eefae076f3c384df12da623af45b7afb92ed7cb837110b9ffd769d0fde53cfe2ce1ea9e0990b0b9518b0e075830b81c5329f23e12796100586d066f37481baeea87a19efa39385a3efa53ff29d18", 0x6b, 0x3}, {&(0x7f0000a3a000)="b90ed608b257aa5e9ea44216f09028dc5f3a4efaef43a1d96833146f2c0f99710d93a41d2609d8cbc1874b2e15f90af7036d2fc01164233102447efbce7652e0313767d3a3d73b1c3a415fa40d1604e55593ffa4da28e5f57ba0e4d45b875be63db677837bf9a1a29f4a79f8ca0b5def3e6079462bf858bdd55cac208db8f87f69c5bf3a16b2408db0f1e7c8ff2ddc70421279359a", 0x95, 0x7, 0x1}, {&(0x7f0000c32000-0x45)="f050f5280c610e78af015af261429ee1e1d3659ba7064694b56a99fd7751739d8d0fe24f95a8b1a4226c555e49c6a0b76863228254ac6a0246f9c7335794fd41da973448df", 0x45, 0x4}, {&(0x7f0000097000-0x8f)="a951d96b9adff7fc07b6c4c657d2be06cbcfd41f5ba1d033b9206b4ce22b366a1081c24089d1e0fee7bf1ef3daec3a767ee8777cde08631f7e79637edb9214b35a644b5ab0694647d41e4d7b3232529156e35576cec2f0f81e6fe2b3512ce6972304eae6563e1b97e8da012f39ce2c0765848f2ba13fd8e716a48b821a5d5be42ec6cf1546b4833ac55526e8f08c53", 0x8f, 0x2bd, 0x8}, {&(0x7f0000b0f000-0xb)="8652af6258ce2c757b2e35", 0xb, 0x20, 0x7fff}, {&(0x7f0000ecc000)="f512cf22058d53251418a6021e5709eba1f5b16b655565df4f2766dbfe965acfc71fb73c8dbb7792bdb3641af3cf99d314c398ba8d955d218072cb18678cb59df9d75ddbddf7bc830b78f6c2184e5ef4e47e07148964b4cdd5d452770348b242100ad0116acc4abd6a8024029bef89f6c2c54275a5997220fe54ec7fadf1bd16bb14d187", 0x84, 0xbd7, 0x3}], 0x2b0000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000077a000-0xc)='/dev/rfkill\x00', 0xd630153ac4c05890, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f000041e000)='/dev/ion\x00', 0x501000, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000042e000)={0x1f, 0x7}, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000135000-0x16)='/selinux/checkreqprot\x00', 0x240001, 0x0) 2018/02/06 11:55:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e65000-0x8)) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000645000-0x8)={0x0, 0x1}) r0 = syz_open_dev$admmidi(&(0x7f000036c000-0xe)='/dev/admmidi#\x00', 0x20, 0x127a41) bind$rds(r0, &(0x7f0000fcc000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) shmctl$SHM_UNLOCK(0x0, 0xc) pkey_alloc(0x0, 0x0) 2018/02/06 11:55:00 executing program 1: r0 = inotify_init1(0x80800) 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(&(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) pwritev(r0, &(0x7f0000681000-0xa0)=[{&(0x7f0000000000)="7ab11e4a360fc39280a5ca77ba30c0b85a3d48df9cb16ce9167e94ed8a37adccda76b063cf317e4425328348ef9e948f4b5cc464c7899a157aa14a2cc849db2bc308739350b7883c45d15fb9fea26fdc7c2b074a9f2e7950ce0236fe15ba1880ed52d7f68d10f610e9b2c292d3c312fe0040cffd83f1cf5c3132e620fefc2f6afc53b8bdeb1ae7f68e444749fe06", 0x8e}, {&(0x7f0000001000-0x89)="f7f634c2ff222d17fa92bf7fb445f42ad06409f25915b8fe9f16304b7a387d67e25c534b550af0c72eb721020f1dad8345e9fd98eec53cfc2c194d3f52d1742337f9e499c01f481ab5b634c33869a70dd6d67bfd0b64605e79bb8eb5e128d6ad0ddbab99eb9cdfc83fb1beec6737440d5dde54b3607045e6c246269d015bcc415fcbbc43bc76678cb1", 0x89}, {&(0x7f0000001000-0xd8)="6f1c07ee330d961ef0131285890754daddf77e99e2109a4bbcbe640c339b00561aeefe78399daaf8d8f6196da32e6cde0f366af5e495a8ec6a085f53cfd5d08bb5bfcac59bd128583087264376553bb2b3eb706787cb8a0849f6dc3851a1f78c3bab96b867000f18284b9c1c3bee448db179f626efd5e3106a000accedca104426f7b9fcb1eb85d7c20ba102f53b890ccad1f0db97a56e40e547a40ebbe91aae1cc3ac4ada2041a30c8bcf25c00bf4b28dac0b5f0d9e991ddc9818efa413d0a16ae45aa772112da959cba320d2fdb7d227cc1e6f579ecda2", 0xd8}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="078899c578ebdc1815ad6c74daa96b8cd4c04843aa74d86da00b233501b55a18c3bbce1dc0fd22640f0b7e0cf4b2efbc9e27a50517df086f8db24bf20913a86e104df038bf8a8005058e72d38860d2a114f4c49407e57c138d00078a90b147390e6837816c52d96876505af324495c54461dd868ddc30ee0c82093bf59d7d0ae51b2f2399f7b496b50bd6918ff494a46eefc2a2df09df6fe4babb5c561e0c7e65baea90dfa5b5268a7a86a39fc709578bc49f5620cc0c5c2aed795bafede34f42364cf7e4dfb88906e2f2bd23ebe58", 0xcf}, {&(0x7f0000001000-0x48)="72c77ebcb0457d9d7be0605e627bc5c8f308f9d50566774ff38cd2c660b9e7cc65a53420e913ea5d916af9b455aa19bca5b59d182ec072014b535a6a5c5eca2aaddb59c2b207061f", 0x48}, {&(0x7f0000001000-0x93)="9bebfc9915b32b345c0c42e17610a7af6bf45233d34bc0db280585618ea5e291fbdf1d1341a4ce4f56c356b434c35986bcaa435089cf9620bc8071e16e5c41f8083ce8342fbde9be63cf5da6ec553da77f061f0ae7857adef452c7e7e12a8f9aece8b2d78213699b0e604c55e99312a8c2aaca204742c47092b0acbbae821eebd207b786ea64dc41140b8b0ba060caabe72569", 0x93}, {&(0x7f0000000000)="3fe4e97270abcb5b97cf33f55beab5c3711b63deeeae20030b144d0f3403c287eaee247c105c218ee4f7b54948ec799c356e180d39573d2286d22aa916730fbde7b333294c1b4a567b1e057ed46fba32a0a9c7e94eb9d02142b0aba28d0cd44ab7bedc714b0316f8ed8874552776caa12156a934d6c7c658423a02ba6a5783b0718c94e4ba688168d1c2f9a9076eb423d016e4d82e075d134d55fef4697596841bdf586d45c792600f566fbb3b65e8acce29f54b8bd9e816b9518092a8072a8ac987045e5c476e01634e23e0070aea8aea735ebc9ad1e72dc192edcab78a", 0xde}, {&(0x7f00005d8000-0x59)="525669910223f6b3e38aabc747c9ff0484341b812333df969cbf6c67786a411b961cbce89ad8141fa6d6149800b72f9ad80dbccdff1179703710b96aca7de404dbbcb5bf5d72b6fd4eed8b7e6f1345530723c65ba3108b0e25", 0x59}, {&(0x7f0000b7f000-0x47)="ea337aee003d99d130e0250569dcb76652ec309ae294079f7081113e9a32680a3663c5c882aef485112ff89d159c4379e3911b2fa3cb634235fb3bd3e426101fbfd18a95342942", 0x47}], 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup2(r1, r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00005ca000-0x18)={0x0}) mlock(&(0x7f0000b77000/0x1000)=nil, 0x1000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000e97000-0x30)={0x60, 0x0, &(0x7f0000412000)=[@acquire_done={0x40106309, r3, 0x1}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00006da000)=[], &(0x7f00001fb000-0x8)=[]}}}], 0x0, 0x0, &(0x7f00006e8000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x0, 0x0, &(0x7f000044c000-0x83)}) 2018/02/06 11:55:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000030000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdae}, r0, 0x1000, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/06 11:55:00 executing program 7 (fault-call:4 fault-nth:1): mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect(r0, &(0x7f0000002000)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x86) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r2}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {}, {}, {0x10}, 0x1, @can={{0x0, 0x0, 0x2, 0x8}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x2b}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="1aa9099e"]}]}]}, 0x40}, 0x1}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000773000-0x9)='/dev/vcs\x00', 0x18000, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000e26000-0x4)) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000054f000-0x11)='/dev/vga_arbiter\x00', 0x801, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r6 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r6, 0x4) ioctl$TCSETSF(r5, 0x5404, &(0x7f00008d5000)={0x800, 0x7fffffff, 0x7fffffff, 0x9, 0x6, 0x8, 0x7, 0x7, 0x4, 0x0, 0x7ff, 0x7}) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f000060f000-0x8)) [ 231.795810] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6078 [ 231.803062] R13: 0000000000000015 R14: 00007ff9235206d4 R15: ffffffffffffffff [ 231.847329] device eql entered promiscuous mode [ 231.865074] binder: 29461:29464 BC_ACQUIRE_DONE node 158 has no pending acquire request [ 231.873669] binder: 29461:29464 got transaction to invalid handle [ 231.879321] FAULT_INJECTION: forcing a failure. [ 231.879321] name failslab, interval 1, probability 0, space 0, times 0 [ 231.879931] binder: 29461:29464 transaction failed 29201/-22, size 0-0 line 2842 [ 231.891216] CPU: 0 PID: 29470 Comm: syz-executor7 Not tainted 4.15.0+ #299 [ 231.905628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.914964] Call Trace: [ 231.917536] dump_stack+0x194/0x257 [ 231.921151] ? arch_local_irq_restore+0x53/0x53 [ 231.925803] ? check_noncircular+0x20/0x20 [ 231.930024] ? cache_grow_end.part.35+0x84/0x180 [ 231.934781] should_fail+0x8c0/0xa40 [ 231.938484] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 231.943607] ? find_held_lock+0x35/0x1d0 [ 231.947661] ? __lock_is_held+0xb6/0x140 [ 231.951737] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 231.957602] ? lock_downgrade+0x980/0x980 [ 231.961734] ? rcu_note_context_switch+0x710/0x710 [ 231.966662] should_failslab+0xec/0x120 [ 231.970619] kmem_cache_alloc_node+0x56/0x760 [ 231.975096] ? check_noncircular+0x20/0x20 [ 231.979311] ? __might_fault+0x110/0x1d0 [ 231.983375] __alloc_skb+0xf1/0x780 [ 231.986990] ? avc_has_perm_noaudit+0x520/0x520 [ 231.991649] ? skb_copy_and_csum_dev+0x370/0x370 [ 231.996389] ? print_irqtrace_events+0x270/0x270 [ 232.001123] ? find_held_lock+0x35/0x1d0 [ 232.005182] ? lock_acquire+0x1d5/0x580 [ 232.009133] ? lock_acquire+0x1d5/0x580 [ 232.013086] ? pppoe_sendmsg+0x9c/0x8b0 [ 232.017079] sock_wmalloc+0x140/0x1d0 [ 232.020864] ? skb_set_owner_w+0x330/0x330 [ 232.025075] ? lock_sock_nested+0x91/0x110 [ 232.029288] ? trace_hardirqs_on+0xd/0x10 [ 232.033419] ? __local_bh_enable_ip+0x121/0x230 [ 232.038082] pppoe_sendmsg+0x31f/0x8b0 [ 232.041961] ? pppoe_getname+0x210/0x210 [ 232.046008] ? selinux_socket_sendmsg+0x36/0x40 [ 232.050665] ? security_socket_sendmsg+0x89/0xb0 [ 232.055405] ? pppoe_getname+0x210/0x210 [ 232.059451] sock_sendmsg+0xca/0x110 [ 232.063153] ___sys_sendmsg+0x767/0x8b0 [ 232.067147] ? copy_msghdr_from_user+0x590/0x590 [ 232.071883] ? find_held_lock+0x35/0x1d0 [ 232.075946] ? __f_unlock_pos+0x19/0x20 [ 232.079903] ? lock_downgrade+0x980/0x980 [ 232.084040] ? map_files_get_link+0x3a0/0x3a0 [ 232.088525] ? __fget_light+0x2b2/0x3c0 [ 232.092484] ? fget_raw+0x20/0x20 [ 232.095929] ? find_held_lock+0x35/0x1d0 [ 232.099981] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 232.104806] ? vfs_write+0x374/0x510 [ 232.108502] ? wait_for_completion+0x770/0x770 [ 232.113091] __sys_sendmsg+0xe5/0x210 [ 232.116870] ? __sys_sendmsg+0xe5/0x210 [ 232.120833] ? SyS_shutdown+0x290/0x290 [ 232.124800] ? __sb_end_write+0xa0/0xd0 [ 232.128796] ? SyS_read+0x220/0x220 [ 232.132421] SyS_sendmsg+0x2d/0x50 [ 232.135941] ? __sys_sendmsg+0x210/0x210 [ 232.139986] do_syscall_64+0x282/0x940 [ 232.143853] ? __do_page_fault+0xc90/0xc90 [ 232.148080] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 232.153083] ? syscall_return_slowpath+0x550/0x550 [ 232.157994] ? syscall_return_slowpath+0x2ac/0x550 [ 232.162910] ? prepare_exit_to_usermode+0x350/0x350 [ 232.167910] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 232.173268] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 232.178108] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 232.183274] RIP: 0033:0x453299 [ 232.186443] RSP: 002b:00007ff92351fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e 2018/02/06 11:55:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000486000-0xf)='/dev/sequencer\x00', 0x12000, 0x0) connect$unix(r0, &(0x7f0000871000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009ce000-0x1)={0x3}, 0x1) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000843000-0x8)='./file0\x00', 0x101000, 0x108) mkdir(&(0x7f00009f9000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000822000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/02/06 11:55:00 executing program 7 (fault-call:4 fault-nth:2): mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 232.194130] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 232.201382] RDX: 0000000000000000 RSI: 0000000020002000 RDI: 0000000000000014 [ 232.208632] RBP: 00000000000004a9 R08: 0000000000000000 R09: 0000000000000000 [ 232.215880] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6078 [ 232.223128] R13: 0000000000000015 R14: 00007ff9235206d4 R15: ffffffffffffffff 2018/02/06 11:55:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = open(&(0x7f0000a0a000-0x6)='./bus\x00', 0x823fd, 0x1) read(r0, &(0x7f00002aa000)=""/24, 0x18) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x4, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x5, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r2, r3+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r4 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r4) r5 = dup(r1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) accept(r5, 0x0, &(0x7f00003d5000-0x4)) getresgid(&(0x7f000064e000)=0x0, &(0x7f0000222000)=0x0, &(0x7f0000e2b000)=0x0) setgroups(0x4000000000000272, &(0x7f0000730000-0x18)=[r6, r8, r7, r8, r8, r8]) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000860000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000a5b000-0x5c)={0x0, 0x3, {0x3, 0x3, 0xff, 0x3, 0x4}}) r9 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000fdb000-0x8)) r10 = epoll_create(0x5) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r9, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f00003d7000-0xc)) r11 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)) accept$unix(r11, 0x0, &(0x7f0000431000)) r12 = socket$l2tp(0x18, 0x1, 0x1) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f000099a000-0x10)={0x4, &(0x7f0000467000)=[{}, {}, {}, {}]}) connect$l2tp(r12, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r12, &(0x7f0000edf000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 232.278057] binder: send failed reply for transaction 157 to 29461:29464 [ 232.308378] binder: 29461:29464 BC_ACQUIRE_DONE node 163 has no pending acquire request [ 232.317519] binder: 29461:29464 got transaction to invalid handle [ 232.323807] binder: 29461:29464 transaction failed 29201/-22, size 0-0 line 2842 [ 232.328520] FAULT_INJECTION: forcing a failure. [ 232.328520] name failslab, interval 1, probability 0, space 0, times 0 [ 232.342638] CPU: 0 PID: 29483 Comm: syz-executor7 Not tainted 4.15.0+ #299 [ 232.349649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.359000] Call Trace: [ 232.361593] dump_stack+0x194/0x257 [ 232.365223] ? arch_local_irq_restore+0x53/0x53 [ 232.368059] binder: release 29461:29464 transaction 162 out, still active [ 232.369911] should_fail+0x8c0/0xa40 [ 232.369929] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 232.376845] binder: unexpected work type, 4, not freed [ 232.380538] ? save_stack+0xa3/0xd0 [ 232.380551] ? save_stack+0x43/0xd0 [ 232.385635] binder: undelivered TRANSACTION_COMPLETE [ 232.390872] ? kasan_kmalloc+0xad/0xe0 [ 232.390881] ? kasan_slab_alloc+0x12/0x20 [ 232.390901] ? find_held_lock+0x35/0x1d0 [ 232.394513] binder: undelivered TRANSACTION_ERROR: 29201 [ 232.398109] ? __lock_is_held+0xb6/0x140 [ 232.398147] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 232.411893] binder: send failed reply for transaction 162, target dead [ 232.415236] ? rcu_note_context_switch+0x710/0x710 [ 232.415264] should_failslab+0xec/0x120 [ 232.446040] kmem_cache_alloc_node_trace+0x5a/0x750 [ 232.451055] __kmalloc_node_track_caller+0x33/0x70 [ 232.455965] __kmalloc_reserve.isra.39+0x41/0xd0 [ 232.460706] __alloc_skb+0x13b/0x780 [ 232.464404] ? skb_copy_and_csum_dev+0x370/0x370 [ 232.469137] ? print_irqtrace_events+0x270/0x270 [ 232.473866] ? find_held_lock+0x35/0x1d0 [ 232.478379] ? lock_acquire+0x1d5/0x580 [ 232.482329] ? lock_acquire+0x1d5/0x580 [ 232.486286] ? pppoe_sendmsg+0x9c/0x8b0 [ 232.490267] sock_wmalloc+0x140/0x1d0 [ 232.494055] ? skb_set_owner_w+0x330/0x330 [ 232.498271] ? lock_sock_nested+0x91/0x110 [ 232.502484] ? trace_hardirqs_on+0xd/0x10 [ 232.506611] ? __local_bh_enable_ip+0x121/0x230 [ 232.511265] pppoe_sendmsg+0x31f/0x8b0 [ 232.515138] ? pppoe_getname+0x210/0x210 [ 232.519182] ? selinux_socket_sendmsg+0x36/0x40 [ 232.523830] ? security_socket_sendmsg+0x89/0xb0 [ 232.528562] ? pppoe_getname+0x210/0x210 [ 232.532606] sock_sendmsg+0xca/0x110 [ 232.536301] ___sys_sendmsg+0x767/0x8b0 [ 232.540261] ? copy_msghdr_from_user+0x590/0x590 [ 232.544995] ? find_held_lock+0x35/0x1d0 [ 232.549051] ? __f_unlock_pos+0x19/0x20 [ 232.553022] ? lock_downgrade+0x980/0x980 [ 232.557149] ? map_files_get_link+0x3a0/0x3a0 [ 232.561627] ? __fget_light+0x2b2/0x3c0 [ 232.565582] ? fget_raw+0x20/0x20 [ 232.569026] ? find_held_lock+0x35/0x1d0 [ 232.573073] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 232.577896] ? vfs_write+0x374/0x510 [ 232.581587] ? wait_for_completion+0x770/0x770 [ 232.586164] __sys_sendmsg+0xe5/0x210 [ 232.589940] ? __sys_sendmsg+0xe5/0x210 [ 232.593896] ? SyS_shutdown+0x290/0x290 [ 232.597854] ? __sb_end_write+0xa0/0xd0 [ 232.601826] ? SyS_read+0x220/0x220 [ 232.605442] SyS_sendmsg+0x2d/0x50 [ 232.608960] ? __sys_sendmsg+0x210/0x210 [ 232.613002] do_syscall_64+0x282/0x940 [ 232.616876] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 232.622392] ? syscall_return_slowpath+0x550/0x550 [ 232.627301] ? syscall_return_slowpath+0x2ac/0x550 [ 232.632217] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 232.637587] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 232.642418] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 232.647585] RIP: 0033:0x453299 [ 232.650754] RSP: 002b:00007ff92351fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 232.658440] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 232.665688] RDX: 0000000000000000 RSI: 0000000020002000 RDI: 0000000000000014 2018/02/06 11:55:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) connect(r2, &(0x7f00004b3000)=@rc={0x1f, {0x3aba, 0x1, 0x8, 0x9, 0x3, 0x43}, 0x3}, 0x9) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/06 11:55:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f0e000-0x4)) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000439000), 0x73) fsetxattr(0xffffffffffffffff, &(0x7f000007b000-0x11)=@random={'trusted.', '/dev/rtc\x00'}, &(0x7f0000732000+0x9df)='\x00', 0x1, 0x0) 2018/02/06 11:55:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) msgget(0x1, 0x6) 2018/02/06 11:55:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000000000)=0xffffffffffffffd0) 2018/02/06 11:55:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000006a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000685000-0x90)) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c3a000-0x30)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/06 11:55:01 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009d4000)='/dev/vcsa#\x00', 0x7fff, 0x10240) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000faf000)={0x0, 0x1}, &(0x7f0000fa9000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000edc000)={r1, 0x5, 0x0, 0x7ff, 0x11}, &(0x7f00009ad000)=0x18) [ 232.672936] RBP: 00000000000004a9 R08: 0000000000000000 R09: 0000000000000000 [ 232.680182] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6078 [ 232.687440] R13: 0000000000000015 R14: 00007ff9235206d4 R15: ffffffffffffffff [ 232.694796] binder: undelivered TRANSACTION_COMPLETE [ 232.700166] binder: undelivered TRANSACTION_ERROR: 29201 [ 232.705632] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/06 11:55:01 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000029000)=@generic, &(0x7f0000009000)=0x80) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000029000)={0x0, 0x5}, &(0x7f0000025000-0x1)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000015000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}}}, 0x8c) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002b000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000028000)={0x8, 0x0, 0x9, 0xb5, &(0x7f0000007000)=""/181, 0xb4, &(0x7f000001b000-0xb4)=""/180, 0xac, &(0x7f0000018000-0xac)=""/172}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000002a000-0x18)=@generic={0xa1d, 0x3, 0x9}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000029000-0x3d4)={0x20, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4015}, [@typed={0xc, 0x1f, @fd=0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) 2018/02/06 11:55:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000437000-0x18)={0x0, 0x0, 0x66676645ab2fa1bb}, &(0x7f0000b0d000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000217000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000051f000)) getdents(r2, &(0x7f000031c000-0xb4)=""/180, 0xb4) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) r4 = syz_open_dev$sndpcmp(&(0x7f00005e6000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff801, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000b16000)={0x4, &(0x7f0000e22000)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000378000-0x40)={r5, 0x5, &(0x7f0000159000-0x14)=[0x0, 0x4, 0x6, 0x100000001, 0x80], &(0x7f0000601000-0x1c)=[0x8, 0x2, 0x5, 0x9, 0x6, 0xcd4c, 0x7ff], 0x4, 0xa, 0x8000, &(0x7f0000919000-0x28)=[0xa39, 0x8a59, 0x8000, 0x5, 0xcf1, 0x0, 0x3, 0xb7, 0x3ff, 0x5], &(0x7f000040c000-0x10)=[0xfff, 0x3, 0xfcb, 0xc6]}) readv(r3, &(0x7f0000f59000-0x28)=[{&(0x7f00008a7000+0x112)=""/46, 0x2e}], 0x1) fstat(r2, &(0x7f0000ca6000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000fbb000)={&(0x7f0000d3d000-0xc)={0x10, 0x0, 0x0, 0x4101}, 0xc, &(0x7f00003e1000-0x10)={&(0x7f0000ddb000-0x137c)={0x137c, 0x26, 0x4, 0x1, 0x2, {0x17}, [@typed={0xc, 0x60, @uid=r6}, @nested={0x100c, 0x76, [@typed={0x1008, 0x31, @binary="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"}]}, @nested={0x2a0, 0x22, [@generic="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", @typed={0xc, 0x90, @fd=r1}, @generic="e784e97b5ee9092af98be32e5d47a31b8c78bb81d4514a88d50cf9420697f373eac3135033e2a274ef6beef498984a04d04653d7e210a4a894ba01f84b74f58d5757e24ceea86a6258f26092bad891e93ae941d1e24a0baa4281a265f29ecec0caeb4fbc6a267131aeaa9924264c7a8c8fa2f80af9c32af7800f619d9d05460c7083e5f8144d126f76d48bb53011a65c84ae3cbe99", @generic="707429f8a27fb47e3c98cc6294675210de6b624ca746028b5892e5ac183ff050f3995de2ba3a0298d8f3efa765188636c1410296022b348066e0565c86c2af640bc743eac05940dfaecc205c8e42a14749da84b33fb536024f4fc8b17b2f02bf5b57bfcff801e105c53e", @typed={0xc, 0x2e, @str='\x00'}, @generic="900769e8d8fe21b943f7a06ad1680ff031846d9301ecec537072187a12cc40f1e00150eb973f7a632d099c1bf8ef8a866437f4959ff549bfc460373074ffef012e8493bf8ae9a30cbc4926c793aa39a74e070c7617e353", @typed={0x34, 0xb, @binary="14a894afbf8bb863707e23f873d2fe0978783dede1130fece21137ccf763fcd331da0f79bc04249a2bd8cc"}]}, @typed={0xb0, 0x95, @binary="8b2227976723abe1ca154f801e8bc7a784ded47c2e74abbc54ab63931cd32de63b02f181b15437d8fe08e80cf33884430142eb3a92738c747df874b937108ee15917b9156661e8fe3c31230eca79454da5782825cb4d753ea6eae80a4f44f6aee2a6ebb8876885a5bb1b7077f24764d7e4fb352e2a98fbcfa643fab9f794aa9295377fe77fb103cfe9e543d4d1b8961cff1072b4140b9f834f14f212c02fb01236a365a0105155"}]}, 0x137c}, 0x1, 0x0, 0x0, 0x10}, 0x20000004) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000287000-0x14)={0x4, 0x8, 0x9, 0x4}) 2018/02/06 11:55:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000209000)) r1 = socket(0x11, 0x8000000000000000, 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000e9000)={0x0, 0x1c, [0x0, 0x659c, 0x7e, 0xffffffffffff0000, 0xa1, 0x100000001, 0x9]}) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000027f000)=0x5, 0x4) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000fe7000-0x6e)=""/110, &(0x7f0000f7b000)=0x6e) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000c22000)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096, 0xfffffffffffffffc, 0x1}, 0x48) 2018/02/06 11:55:01 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/vcs\x00', 0xc0002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000008000-0x3c)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}], 0x3c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000005000)=0x0) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x7, 0x5, 0x9, 0x100000000, 0x0, 0x100, 0x80, 0x5, 0x2, 0xffffffffffff8001, 0xe84, 0x7, 0x7, 0x6, 0x3, 0x100000000, 0x200, 0x7, 0xff, 0x2, 0x5, 0x5, 0x4, 0x3, 0x4, 0x0, 0x9, 0x8, 0x200, 0x8001, 0x5, 0x2b32, 0x100000001, 0x100000000, 0x52, 0x4, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000008000), 0x2}, 0x10084, 0x8, 0xc4, 0x7, 0x48, 0xffff}, r2, 0x80000001, r1, 0x8) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r3, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00005ea000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00003d0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00007b3000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000790000)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000869000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e34000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x1, 0x1, 0xfe, 0x2, 0xa0, 0x20, 0x3095e0c224a30a91, r2, r3}, {0x1ff, 0x3f, 0x8, 0x400, 0x1, 0x9, 0x40, 0x80000000}, {0x7f, 0xfffffffffffffffc, 0x1, 0x401}, 0x8e, 0xffffffffffffffff, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xa, @in=@rand_addr=0x6, 0x1, 0x0, 0x0, 0x7fffffff, 0x31bb, 0x7, 0x100000001}}, 0xe8) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b4b000)={0x1, 0x6, 0x2, 0x3ff, 0x4, [{0x3f, 0x1, 0x7, 0x0, 0x0, 0x200}, {0x0, 0x4c7, 0x3, 0x0, 0x0, 0x80}, {0xffffffff, 0xfffffffffffffffa, 0xf9f, 0x0, 0x0, 0x140b}, {0x7fffffff, 0x1ff, 0x0, 0x0, 0x0, 0x2000}]}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cc6000)='/selinux/status\x00', 0x0, 0x0) write$tun(r4, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/06 11:55:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x20, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200"}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}]}}, 0x400) geteuid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc0000-0xf)='/dev/sequencer\x00', 0x200040, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000132000)) 2018/02/06 11:55:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000411000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6d000)={0xffffffffffffffff, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x190) 2018/02/06 11:55:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004dc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a36000)={0x1, 0x0, [{0x40000073}]}) 2018/02/06 11:55:01 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d65000)='/dev/autofs\x00', 0x40480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000000)={0x5, &(0x7f0000001000-0x14)=[{}, {}, {}, {}, {}]}) [ 232.952264] x_tables: ip6_tables: .0 target: invalid size 8 (kernel) != (user) 0 2018/02/06 11:55:01 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000002000-0x18)={0x4, 0x10, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000006000-0x4)=0x718, 0x4) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000008000-0x4)=@abs, &(0x7f0000007000+0x42)=0x8, 0x800) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:01 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009fe000)='/selinux/status\x00', 0x0, 0x0) socketpair$ax25(0x3, 0xdc9aea93c9150855, 0xcf, &(0x7f0000eed000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) accept4(r1, 0x0, &(0x7f0000d4b000), 0x800) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) [ 232.992505] device eql entered promiscuous mode 2018/02/06 11:55:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000003d000-0xe8)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f00006be000-0x4)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000089e000-0x4)=0x0) r4 = syz_open_dev$vcsn(&(0x7f0000607000-0xa)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000804000-0x28)={&(0x7f0000905000/0x2000)=nil, 0x8, 0x5, 0x64, &(0x7f0000fed000/0x3000)=nil, 0x401}) sendmsg$nl_route(r0, &(0x7f0000a93000-0x38)={&(0x7f00007e7000-0xc)={0x10, 0x0, 0x0, 0x20002840}, 0xc, &(0x7f000066e000+0x3fa)={&(0x7f0000e06000-0x2a4)=@bridge_getlink={0x2a4, 0x12, 0x200, 0x3, 0x2, {0x7, 0x0, 0x0, 0x0, 0x3000, 0x800}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x7ff}, @IFLA_TXQLEN={0x8, 0xd, 0x5}, @IFLA_LINKINFO={0x20, 0x12, [@IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}, @IFLA_INFO_SLAVE_KIND={0x14, 0x4, 'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, @IFLA_LINK={0x8, 0x5, 0x9}, @IFLA_VF_PORTS={0x23c, 0x18, [{0x238, 0x1, [@nested={0x204, 0x2b, [@generic="e7141c78837af175dcdee805a6440946adcf271e22b02f510a6706066173c375639f3179927a2b8fef2d61c3904ceb7c17e8a07904943f93139ce3c1433d6ac1117523b1c4936635aa3ecebc99e8062285f971d24fba8215947ae05b2cb033d4857a3074de2cc2ce7736086928241943a1b473f9cad27326db74f07ab504fc12e20c71118ff1ff5e24840b52373c3825eb49e5e3c058641dc2c285b9873b0dacee29adc6de86e96bb37b06e7a743a8", @generic="e448989b7c242ea913d3495fcbf3f068a02c250687d7a5da0820e2ad324171c26a70ea8091c7c836a6a123a08fe1c2614104ecbb5f44d2a7d9cae0fde69ca8f7a3a217ff4e38faf1d5781dab1bd55b322585700b2bde0790430bab07432cf60435cc8b24968f4ea68c1a4fd5caa269bfeb36657fd215b137ab0133528b5b89e83953200c150fd186c0f6269dc15b1d66913adae52d0156de5d2528f278dee42a627b960f7e05d3538c1746bd475fd3dbfcac7dc6eedbcf41926b6fb84bf923e0a730b8ec98fe471fd31322ef9a4918a921ac7d404df877e8e9005e13b7f9a8132cb1efbc689c04a35e6d", @generic="9cbc91a57fee3a47d8c59f29fefc4cf14409d1fc575e2226d808155dfe0427b94fd38424f852cf8931a58cea68b4ab94899806fbca211a4ff3b100e3db", @typed={0xc, 0x6c, @uid=r2}, @typed={0x10, 0x31, @u64}, @typed={0xc, 0x3, @pid=r3}]}, @typed={0x30, 0x26, @binary="d62f4b3d27deeb001cd9ad681c08b69f2cb74b4192c0090eedb7b00de9fbfd21a5077ba24d7387"}]}]}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x7}, @IFLA_OPERSTATE={0x8, 0x10, 0xff}]}, 0x2a4}, 0x1}, 0x200088c1) 2018/02/06 11:55:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e08000)='/dev/input/mice\x00', 0x0, 0x10400) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000440000-0x10)={0x7, 0x20, 0x7fffffff, 0x200}) write(r0, &(0x7f0000577000)="2400000024007f000000120000000100000ff6ff01000000000ff300f1ffffff1300ff10", 0x24) 2018/02/06 11:55:01 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x36a}, 0x1}, 0x0) 2018/02/06 11:55:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d9f000-0xa)='/dev/cuse\x00', 0x60000, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000879000), &(0x7f0000280000-0x1)=0x4) r2 = open(&(0x7f000004c000)='./file0\x00', 0x200, 0x2) finit_module(r2, &(0x7f0000535000)='&+bdevem1^selinuxvboxnet0selinuxposix_acl_access\x00', 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f000093a000)=""/163) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000b87000)={{0xffffffffffffffff, 0x3, 0x4, 0x2, 0x573}, 0x3, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x43, 0x401, 0x4, 0x8}) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000082a000-0x2)='\x00', 0x1, 0x0) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000c5c000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000181000-0xc1)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995c0ae8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2ec75b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb7081f50ae08c5387ed8fd0598b60057203af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b1e", 0xfffffffffffffdfe, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000a25000)=0x9) [ 233.029170] x_tables: ip6_tables: .0 target: invalid size 8 (kernel) != (user) 0 2018/02/06 11:55:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f000059b000)={0x2, 0x1, @rand_addr=0x9}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00005fe000)={0x10}, 0xc, &(0x7f000096c000-0x10)={&(0x7f000073d000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x200000006c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0xfffffffffffffffd}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/06 11:55:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002c0000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f79000-0x10)='/selinux/status\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000c62000)={0x10001}, 0xfffffffffffffd5e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffff9c) r2 = syz_open_procfs(0x0, &(0x7f00005c8000)='oom_adj\x00') dup3(r1, r2, 0x80000) 2018/02/06 11:55:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000386000-0xe8)={{{@in=@rand_addr, @in6=@dev}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00009cc000)=0xe8) msgsnd(0x0, &(0x7f0000016000-0x8d)={0x2}, 0x8, 0x800) 2018/02/06 11:55:01 executing program 5: eventfd(0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x1, 0x2000) socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001000-0x48)={0x0, 0x0, [0x6, 0x80, 0x10001, 0x1000, 0x8000, 0x4, 0x4, 0x4]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c1c000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f00000a4000-0x1010)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/02/06 11:55:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f00000d9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) readlink(&(0x7f0000dca000)='./file1\x00', &(0x7f0000786000-0xbe)=""/190, 0xbe) inotify_add_watch(0xffffffffffffffff, &(0x7f0000f6f000)='./file0\x00', 0x0) pread64(0xffffffffffffffff, &(0x7f0000b92000-0x3a)=""/58, 0x3a, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000143000)=0xfffffffffffffffe) openat(0xffffffffffffff9c, &(0x7f0000d4f000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000f6b000-0x4)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0xbc, 0x0, [{0x186, 0x0, 0x9}]}) 2018/02/06 11:55:01 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000629000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000c8e000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000007000)={0x0, 0xd57}, &(0x7f0000006000-0x4)=0x8) sync_file_range(r0, 0x5, 0x0, 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) fchown(r1, r4, r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000008000-0xc)={r3}, 0xc) 2018/02/06 11:55:01 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xc) clone(0x0, &(0x7f0000a13000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000a4d000)) [ 233.255130] SELinux: failed to load policy [ 233.281469] kvm [29576]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x186 data 0x9 2018/02/06 11:55:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000005f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchmodat(r0, &(0x7f00002c8000)='./file0\x00', 0xa0) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[], 0x0, &(0x7f0000c59000-0x14)=""/20, 0x14}}], 0x1, 0x0, 0x0) epoll_pwait(r0, &(0x7f000099f000)=[{}, {}, {}, {}], 0x4, 0x5, &(0x7f0000f9a000)={0xffff}, 0x8) rt_sigprocmask(0x5, &(0x7f0000cdb000-0x8)={0x2}, &(0x7f0000391000), 0x8) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:02 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000009000-0x8)={0x5}, 0x8, 0x100000000080800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000008000)=@generic, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000008000)=0x1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000007000)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000009000)='/dev/vcs#\x00', 0x6, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f000000a000-0x80)=""/128) r3 = fcntl$dupfd(r1, 0x0, r2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) r0 = syz_open_dev$amidi(&(0x7f0000b7a000-0xc)='/dev/amidi#\x00', 0x40, 0xa0000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000584000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x1ff, 0x5, 0x0, 0x80000000, 0xfffffffffffffffa, 0x7ff, 0x0, 0x7aee, 0x4412, 0x1, 0x7f, 0x2, 0xd5, 0x10000, 0x5]}, &(0x7f0000b8e000)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f22000-0x8)={r1, 0x400000000}, &(0x7f00002d0000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004d9000)=@assoc_value={r1, 0x8}, 0x8) mknod(&(0x7f0000d51000-0x8)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) execve(&(0x7f0000149000-0x8)='./file0\x00', &(0x7f00001a1000-0x28)=[&(0x7f0000219000-0x1)='\x00', &(0x7f0000b82000-0x3)='[#\x00', &(0x7f0000089000-0x6)='loGPL\x00', &(0x7f00002cf000)='/dev/amidi#\x00', &(0x7f00007f2000)='/dev/amidi#\x00'], &(0x7f000049f000)=[&(0x7f0000adb000)='\x00']) 2018/02/06 11:55:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000737000)='/dev/hwrng\x00', 0x441, 0x0) bind$netlink(r0, &(0x7f00008e9000)={0x10, 0x0, 0x1, 0x400}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000843000-0x258)=[{{&(0x7f00005b6000-0x10)=@ax25, 0x10, &(0x7f00000b3000)=[]}}], 0x1, 0x0, &(0x7f0000916000-0x10)) sendmsg$nl_route(r1, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 11:55:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000813000)='\',vboxnet1user\x00') r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000c74000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/02/06 11:55:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000055000-0x7)='timers\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000834000)) pread64(r0, &(0x7f0000acc000), 0x0, 0x104000019) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f00007a9000-0xdb)=""/219, &(0x7f0000388000)=0xdb) 2018/02/06 11:55:02 executing program 5: msync(&(0x7f0000c8d000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00006c5000-0x9)='/dev/dsp\x00', 0x404000, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00009cb000)=""/148) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x2000, 0x3, &(0x7f00008b3000/0x2000)=nil) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) 2018/02/06 11:55:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000023000)='/dev/sequencer2\x00', 0x200000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000cf6000-0xb3)=""/179) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00008c7000-0x110)={{0x9, 0x0, 0x2, 0x4, "37d3e9ef670b44907a005390a82a0511e29b3d878c73b8432a63d2942b00f67616b45be766eaecfddf4a1bb8", 0x1}, 0x0, 0x0, 0x6, r1, 0x81, 0xff, "299de2c7ba03b08f446ff7c522c88a496146c86d318de8928f5007576289a97bf0851280c29cd40cb519cffbc5cbbbeaef7e9865bd7fcb5ca46fd49e596eb7aa", &(0x7f0000f0b000)='posix_acl_accesseth1bdevppp1proc[]\\ppp0%mime_type\x00', 0x32, [], [0x287, 0xff, 0x4]}) syz_open_dev$admmidi(&(0x7f0000ebf000)='/dev/admmidi#\x00', 0x3, 0x8000) ppoll(&(0x7f000060a000-0x8)=[], 0x2c, &(0x7f0000224000)={0x0, 0x1c9c380}, &(0x7f00007ba000)={0x6}, 0x8) 2018/02/06 11:55:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f00001f5000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000aaf000)='./file0\x00', 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000477000)='/dev/ppp\x00', 0x400, 0x0) fstatfs(r0, &(0x7f00005b5000)=""/249) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000c23000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_open_dev$midi(&(0x7f0000900000-0xb)='/dev/midi#\x00', 0x1f, 0x4000) 2018/02/06 11:55:02 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x10001) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c89000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x100, 0x2}, &(0x7f00002af000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002be000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, &(0x7f0000c4e000)=0x8c) unshare(0x20000400) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000621000)={{0x8000, 0x7}, 'port1\x00', 0x20, 0x2, 0x1, 0x9, 0x418, 0x101, 0xff, 0x0, 0x6, 0x9}) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/06 11:55:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000000802, 0x1) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000b0c000-0x1a8)={0x7, {{0x2, 0x1, @multicast1=0xe0000001}}, 0x1, 0x2, [{{0x2, 0x2, @rand_addr=0x8001}}, {{0x2, 0x2, @rand_addr=0x3}}]}, 0x1a8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dce000-0x9)='/dev/rtc\x00', 0x40040, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000248000-0x38)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x400000000000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000058d000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00005b7000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000083f000-0x10)={r2, r3, 0x8e8}) 2018/02/06 11:55:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) shmget(0x3, 0x1000, 0x78001800, &(0x7f00006d1000/0x1000)=nil) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000877000-0xb)='/dev/adsp#\x00', 0x20, 0x620800) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000c44000-0x10)={0x2, 0x9, &(0x7f0000fa0000-0x9)="a0312fc0ab1e25d498"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/02/06 11:55:02 executing program 0: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)) write$sndseq(r1, &(0x7f0000055000-0x60)=[], 0x0) close(r0) 2018/02/06 11:55:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x3)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) memfd_create(&(0x7f0000902000)='/selinux]nodevwlan1nodev--nodev\'vmnet1/vboxnet1vboxnet0\x00', 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000022d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000169000-0xd4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x20000000000000, @tcp_ip6_spec={@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x0, 0x5}, {"b32b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0xfffffffffffffffe]}, @ether_spec={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xa625}, {'W@', @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffc}, 0x0, 0x8000000}, 0x0, []}}) 2018/02/06 11:55:02 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800, 0x200) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000008000-0x15)=""/21, &(0x7f0000005000)=0x15) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') pread64(r1, &(0x7f000064d000), 0x0, 0x2000000003) 2018/02/06 11:55:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) r1 = request_key(&(0x7f0000a60000-0xa)='encrypted\x00', &(0x7f000081b000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000789000)="2d2ee876626f786e65743100", 0xfffffffffffffffa) r2 = add_key(&(0x7f0000cbb000-0xb)='cifs.idmap\x00', &(0x7f000025c000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0x4, r2) r3 = request_key(&(0x7f0000791000-0xb)='cifs.idmap\x00', &(0x7f00002cf000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000219000)='wlan0\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r3, 0x9d4) poll(&(0x7f0000aed000)=[{r0, 0x604}, {r0, 0x4}, {r0}, {r0, 0x4000}, {r0, 0x4080}, {r0, 0x200}, {r0}], 0x7, 0xa6e8) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:02 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000003000-0x4)) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0x1a00000, 0x8000) ioctl(r1, 0x4156, &(0x7f0000006000-0x1f5)) fcntl$getownex(r2, 0x10, &(0x7f0000004000)={0x0, 0x0}) ptrace$cont(0x29, r3, 0x6, 0x100000000) 2018/02/06 11:55:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002000-0x4)=0x2, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000), &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000004000-0x4)=0x2e139698) kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000372000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000004000)=0x3) 2018/02/06 11:55:02 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000000b000-0xc)='/dev/random\x00', 0x0, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f000000b000-0x1000)="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") r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl(r1, 0xc1004111, &(0x7f0000003000-0x24)="8ab1b92740") 2018/02/06 11:55:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000c09000-0x8)='./file0\x00', 0x1ff, 0x801) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/06 11:55:02 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000006000-0x4), &(0x7f0000007000)=0x4) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x40) mount(&(0x7f00009c1000-0x8)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c0c000-0x9)='/dev/vcs\x00', 0x680000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000579000-0x4)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f8a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) stat(&(0x7f0000f44000)='./file0\x00', &(0x7f0000d0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000ed7000-0x28)={0x10000, 0x20, r1, 0x7, r2, 0x1, 0x10000, 0x9}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000be1000-0x1000)=""/4096) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) umount2(&(0x7f00008e9000-0x8)='./file0\x00', 0x4) connect(r0, &(0x7f0000a32000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x1, 0x3, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, 0x3a) 2018/02/06 11:55:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) getsockname$packet(r0, &(0x7f0000419000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00004c4000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001d7000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0xffffffffffffffd4) 2018/02/06 11:55:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) accept$packet(r0, 0x0, &(0x7f00005bd000)) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a9000)="526d65762f76637323f659cc2618b49510b14683ba232e03e075673d8fa0f98adb3391113da0ae9c167072af9938c48db79d64e1fc6b1e1598e3652ab83843c8bdc95afa1ace035ff299e1170f549a1a357f1d545549513ec90f229e643c3519794e39ec1fb124cc7298061a0dac386788315efb9b23817c3b56498b569f2799c2f1b49d467cbc09604e05fdd7f20e66219238db422f984b358e523318f27bbf934ac2d655771ba507ece102cc852e6d68cc4c9f7a0b6399e11b3024a13b5f0d93168c92e093b93a4037f032446f1a440986a3cc89ba2f2e59a96fc639bb39bdc33dd147c8bc37", 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f000077e000-0x8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_procfs(0x0, &(0x7f000036b000)='net/rfcomm\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000cc000-0x83)=""/131) 2018/02/06 11:55:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000bd4000)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$sndpcmp(&(0x7f000009b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x40000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000312000-0x14)={@empty, 0x0}, &(0x7f0000a04000-0x4)=0x14) lstat(&(0x7f0000509000)='./file0\x00', &(0x7f0000634000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r2, 0x0) r5 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000062a000-0xc)={0x0, 0x0}, &(0x7f000062e000-0x4)=0xc) sendmsg$nl_xfrm(r2, &(0x7f0000254000-0x38)={&(0x7f00009d4000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f000006e000)={&(0x7f0000e2c000)=@report={0x304, 0x20, 0x800, 0x4, 0x3, {0x7f, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x7, 0x3, 0x3, 0x0, 0xa0, 0xa0, 0x11, r3, r4}}, [@ipv4_hthresh={0x8, 0x3, {0x1, 0x6}}, @policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x3, 0x1, 0x3, 0xd4, 0x2, 0x20, 0x20, 0x3e, 0x0, r5}, {0x7fff, 0xff, 0x5, 0x8000, 0x9, 0x8, 0x390, 0x5}, {0x25, 0x8, 0x0, 0x7}, 0x6, 0x8, 0x0, 0x0, 0x2, 0x2}}, @sa={0xe8, 0x6, {{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x2, 0x6, 0x0, 0x5e4, 0xa, 0xa0, 0x20, 0x0, 0x0, r6}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0xff}, @in=@dev={0xac, 0x14, 0x0, 0xd}, {0x5, 0x1f, 0x400, 0x3ff, 0x3, 0x15, 0x2, 0x5}, {0x9, 0x1, 0x75, 0x3}, {0x8df, 0x2}, 0x4, 0x0, 0xa, 0x3, 0x1, 0x2c}}, @algo_auth={0x110, 0x1, {{'sha3-224-generic\x00'}, 0x628, "78b417ae23d7de455aa7bc4dbea917ea45397f8a227d0a70962b44a1b19fd1f597738e9e4056819d289bd28a84b3843723272aaa983841531fbf7e222110c09d6d73acc2453e1f07f84ba010e7ff7322208cb9340f0ac9250d6ed537c1f387f1859148e0cab888a80fb9188c53415e2bba217fe2ffef3b8d9d211e75edf84288e47e652e88c430067cdc5e3e8b34b275600a122a5bee55eec49e2b893c5f2bbbcbece384073311332de906268e602390e57a190df2d575f4cce7c5ebb173b0fba9185790ba"}}, @etimer_thresh={0x8, 0xc, 0x2}]}, 0x304}, 0x1, 0x0, 0x0, 0x800}, 0x24004880) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) [ 233.804045] device eql entered promiscuous mode 2018/02/06 11:55:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007cd000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000576000)) inotify_add_watch(0xffffffffffffffff, &(0x7f0000dff000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) 2018/02/06 11:55:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000d44000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) timer_create(0x5, &(0x7f00003a4000-0x60)={0x0, 0x25, 0x4, @thr={&(0x7f000084f000), &(0x7f00000d1000)="db46b1d2dafac075f358c7ae1d108604353c10f186cef81946a19e93f2bc3fe5c1244bc1676ee6011ea8b91cc15d71b276fc6470c601e760f8d77c45b47b10015133a359a1dbe7a40b86104d6447fda54e3372b59cae4902f58f2bac1f9ef87c9f144ba2cf1c2abcf4111fd0a91113ba1b531cb7e7ec4675fc76e9d5a20a26ac16d412c46ce51e5e7121268f1b4967d17b45966ea7be42cace8e44ed0858ea6932a915b455df28a27ef1ec4cef80b2736a746aeff1c4a7e3bb6d5dee13c6ef658371b0f83461a1dce22df6fdbefd59b06985ae4f8f5d9dbfb1bb5522905e4b1ef95b0352b28e9d94d340d582ccd892f6f67425"}}, &(0x7f0000a0d000)=0x0) timer_gettime(r1, &(0x7f00009a9000-0x20)) close(r0) 2018/02/06 11:55:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d1d000+0xc38)={0x1, 0x3, 0x17f, 0x100000000, 0x0}, &(0x7f0000baf000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ab5000)={r1, 0x5}, 0x8) 2018/02/06 11:55:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff4e82}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000c75000/0x1000)=nil, 0x1000, 0x6, 0x8085, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x20000004, 0x8000, 0x9}, 0x2c) accept4$ipx(r0, &(0x7f00001e3000-0x10), &(0x7f000098c000-0x4)=0x10, 0x0) ioctl$sock_ifreq(r1, 0x89df, &(0x7f0000848000-0x50)={@generic="ec81fac0ee4a19d7b542840f0ae3eaa8", @ifru_names=@generic="69d72f13ac05035a684e30999f4a4c3c"}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00007fd000-0x9)='/dev/dsp\x00', 0x40002, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000d3c000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x307, @random="140210c9ab2c"}, 0x4, {0x2, 0x1, @broadcast=0xffffffff}, @common='irlan0\x00'}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000ad0000)=0x5) socket$inet6(0xa, 0xa, 0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000c8c000)={0x7fff, 0x3, 0x6, 0xd2d2, "7323df8c15767483ea5d19c25f5b286c09b018ff143e2ea4e528c2a5259629364cb3db0298730d72309bd592", 0x2}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00006ab000)={0x0}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000657000-0x33)="2cb32e9d6bef0bf70027c7f07c4d78e73eb275e6c5c7d4d34203017cf196a6d4023da46c858947a224fc696469d09c1be6fa4b") ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000143000-0x4c8)={{0x47be, 0x5, 0x2, 0x70cb, "b0e84c53c051aa4246351f06142eb44b155f7706df097710df4a4d98967eafffc6821ff6dea4910aaa55069f", 0x2}, 0xbb, [0x8001, 0xfffffffffffffffb, 0x66c83142, 0x4, 0x8, 0x1ff, 0x1, 0x144, 0xf45, 0x6, 0x7de, 0xfffffffffffff800, 0x53f, 0xfffffffffffffffb, 0xffffffff00000000, 0x596c, 0x7b8d, 0x0, 0x5, 0x3ff, 0x800, 0x1fd, 0x0, 0x40, 0x81, 0xfffffffffffffff8, 0x4, 0x0, 0x7, 0x80000001, 0x5, 0x5fd, 0xfca, 0x7, 0x4, 0x7, 0xfffffffffffffeff, 0x6, 0x8, 0x7, 0x7, 0x9, 0x20, 0xffffffff, 0x2, 0x800, 0xbe6, 0x80000001, 0x972, 0xfff, 0x2, 0x1, 0x10001, 0xd6, 0x4, 0x5a23, 0x1, 0x8, 0xe523, 0x1, 0x9877, 0x0, 0x7, 0x1, 0x612e, 0xfffffffffffffff8, 0x5, 0x4, 0x3, 0x4, 0x8, 0x3, 0x6, 0x8, 0x33c8, 0x5, 0xfffffffffffffffc, 0xff, 0x9, 0x10000, 0x800, 0x10000, 0x7, 0x184, 0x1000, 0x7, 0x7, 0x3, 0x3, 0x5, 0xffffffff, 0x2df, 0x4424, 0x4, 0x2, 0x1, 0x641, 0x2, 0xfff, 0x7fffffff, 0x2, 0x10001, 0x5, 0x9, 0x2, 0x5, 0x3, 0x7, 0x5, 0x400, 0xf260, 0x0, 0x8, 0x5, 0x20, 0x200, 0x200, 0x8e5, 0xfffffffffffffa05, 0x4, 0x0, 0x73, 0x1, 0x7, 0x2, 0x7f, 0x6, 0x7], {0x0, 0x989680}}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f000077e000)={r3, 0x1}) memfd_create(&(0x7f0000146000-0xa6)='irlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) 2018/02/06 11:55:02 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f0000553000-0x4), &(0x7f00007a5000-0x8f)) close(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x7, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000d87000)={0xe572, 0x1, {0x0, 0x1, 0x2, 0x3}}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4008700c, &(0x7f0000002000+0x498)) 2018/02/06 11:55:02 executing program 1: semget(0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x101600) 2018/02/06 11:55:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x2080000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x5a9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x14) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x0, 0x1000000003) recvmsg(r2, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f}, 0x0) bind$inet(r2, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty}, 0x10) r4 = msgget$private(0x0, 0x1) connect$inet(r2, &(0x7f000093c000)={0x2, 0x3, @rand_addr=0x80000000}, 0x10) msgctl$IPC_RMID(r4, 0x0) msgget(0x0, 0x4) sendto$inet(r2, &(0x7f0000e79000-0x5be), 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r2, &(0x7f0000493000-0x4b)="ca00000005854eed94a60899c693e9f61ab5206835e6909f66a6d04756f540fa5152bdd1f8dd674f4331752ba7f0c038047c0516e51ab1ddb8aca5d4234d68866710b5c836", 0x45, 0x0, &(0x7f00001ce000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f7a000)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x1, 0x7, 0x13, 0x100, 0x1000, 0xc2c40000, r3}) 2018/02/06 11:55:02 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000004000-0x73)=""/115) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000003000)={0xd9d, 0x9}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000008000-0x4)=0x9) ioperm(0x2, 0x7fffffff, 0x8) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r0, 0x8000000, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000001000)) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000007000-0xc)={@empty, @local}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000008000)) 2018/02/06 11:55:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ed8000)={{{@in=@empty, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000812000-0x4)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000f80000)) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/2392, 0x958) syz_open_dev$sndctrl(&(0x7f00004b3000-0xb)='/dev/snd/controlC#\x00', 0x4, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007d1000)='/dev/rtc\x00', 0x408000, 0x0) recvfrom(r1, &(0x7f0000cae000-0xee)=""/238, 0xee, 0x2020, &(0x7f0000b28000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x2, 0x2, 0x3}}, 0x2e) connect$nfc_llcp(r2, &(0x7f00003ad000-0x60)={0x27, 0x17f, 0x0, 0x6, 0x80000000, 0x4, "845e286abc1297769246ce05e2754a95e4b1ad0910994e250fdc1565e64c6f82803b793e0d380f5e6fe20c1930d1e1ac1315aded13891782be2dd10b20aa35", 0xef07}, 0x60) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000056a000)) 2018/02/06 11:55:02 executing program 2: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002e8000-0xb8)={0x0, 0x6c0, 0xffff, 0x7ff, 0x7, 0x0, 0x0, 0x5, {0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x633}}, 0x7a1, 0x7, 0xeefc, 0xffffffffffffbbe0, 0x3ff}}, &(0x7f0000d2d000-0x4)=0xb8) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d2d000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000172000)={0x3ac}, 0x1) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000d2e000-0x18)={0x2, 0x80, 0x7}) fremovexattr(r2, &(0x7f00005e4000-0x18)=@random={'system.', '/dev/qat_adf_ctl\x00'}) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d2d000-0x20)={0x2, 0x2d189ec, 0x1, 0x9, 0x7fff, 0x100000001, 0x2, 0xffffffff, r1}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d29000)={0x0, 0xc61}, &(0x7f0000d29000)=0xc) 2018/02/06 11:55:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000825000)='/dev/mixer\x00', 0x180, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000cad000-0x48)="b3d1077d4fdd712278770b1203c6bf96c8d26d46257ebb63056ffc1a03d69177831d5148080f4145fc8712a1b2eb9c2d63fe7e093fee2c1bc95f28195749cbd48a0a3cf39f54009c") r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x800) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/06 11:55:02 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f8a000)='/dev/rfkill\x00', 0x200082, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_udp_int(r0, 0x11, 0x68, &(0x7f0000073000-0x4), &(0x7f0000a27000-0x4)=0xffffffffffffff18) 2018/02/06 11:55:02 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000007000)={0x3, "e7fc74352c8d"}) clock_gettime(0x7, &(0x7f0000004000-0x10)) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 233.998530] QAT: Invalid ioctl 2018/02/06 11:55:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) pipe2(&(0x7f0000c03000-0x8)={0x0, 0x0}, 0x4800) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00006ae000-0x92)=""/146, &(0x7f000064c000)=0x92) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000839000)={r0, r2, 0x5, 0x3}, 0x10) read(r0, &(0x7f0000515000-0x1000)=""/4096, 0x1000) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) r3 = syz_open_dev$admmidi(&(0x7f000051c000-0xe)='/dev/admmidi#\x00', 0x5, 0x28001) write$eventfd(r3, &(0x7f0000aab000)=0x400, 0x8) socketpair$inet6(0xa, 0x1, 0x81, &(0x7f0000c70000)) 2018/02/06 11:55:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common="ffffffffff000000000000f900"}]}, 0x34}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r1, 0x2e, &(0x7f0000a61000-0x10)={0x3a, 0x3, 0x2, 0x2}) 2018/02/06 11:55:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003f1000-0xb)='/dev/audio\x00', 0x40000, 0x0) getsockname$inet6(r0, &(0x7f00009ed000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000b7e000-0x4)=0x1c) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) 2018/02/06 11:55:02 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0xffffffffffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) 2018/02/06 11:55:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x1, 0x2ccb00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x800, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)="e6c83bd596", 0x5, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000002000-0x3)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000002000-0x118)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x118) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x0, 0x4) accept4(r0, &(0x7f0000003000-0x60)=@nfc_llcp, &(0x7f0000001000)=0x60, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @broadcast}, &(0x7f0000004000-0x4)=0xc) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x5, 0x1, 0x101, 0xa, 0x80, 0x0, 0x0, r6, r7}, {0x7734, 0x9, 0x800, 0x3, 0x8, 0x7, 0xffffffff00000001, 0x5}, {0x9, 0x9, 0xfffffffffffffffe, 0x100000001}, 0x333, 0x5, 0x1994c088a6f86d83, 0x0, 0x2, 0x3}, {{@in6=@empty, 0x1, 0x2b}, 0x2, @in=@loopback=0x7f000001, 0x4, 0x7, 0x1, 0x8, 0x5, 0x9, 0x400}}, 0xe8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/02/06 11:55:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00007ce000-0x4)=0x1008) close(r0) open(&(0x7f0000195000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000066e000), 0x4) fcntl$setlease(r0, 0x400, 0x3) 2018/02/06 11:55:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ab2000), &(0x7f0000000000), &(0x7f0000962000-0x4), &(0x7f0000000000)) setpriority(0x1, 0x0, 0x0) 2018/02/06 11:55:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f50000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000761000-0x10)=@common='ip6gre0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000908000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00008f9000-0x10)={r1, r2/1000+10000}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x5a, @binary}]}]}, 0x20}, 0x1}, 0x0) [ 234.048866] QAT: Invalid ioctl 2018/02/06 11:55:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000614000-0x8)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000aa4000)={{{@in6=@mcast1, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000d47000)=0xe8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/06 11:55:02 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x2534, 0x100000001, 0x7, 0x81, 0x2000000000000081, "f360c41ea3bac28320c9a1449643f4c960b37fbc40433af26db0ab109cf4e8342a01b47dd65e3ba556373362885e6d9d04d767082543c93081cc000fed0366", 0x6}, 0x60) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000)=@canfd={{}, 0x4, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000008000)={@nl=@kern={0x10, 0x0, 0x0, 0x80800000}, {&(0x7f0000008000-0xb5)=""/181, 0xb5}, &(0x7f0000005000-0x1), 0x67}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000008000-0x10), &(0x7f0000007000)=0x10, 0x800) 2018/02/06 11:55:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x4, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x5, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r1, r2+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r3 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r3) r4 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000360000)=0x3, 0x4) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000860000-0x4)=0x4) r5 = open(&(0x7f000054a000)='./bus\x00', 0x800000000000001, 0x180) socket$unix(0x1, 0x5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f00003d7000-0xc)) r6 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)) accept$unix(r6, 0x0, &(0x7f0000431000)) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r8, &(0x7f0000edf000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) [ 234.121789] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/06 11:55:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r0 = syz_open_dev$tun(&(0x7f0000843000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) r1 = creat(&(0x7f0000ff6000-0x8)='./file0\x00', 0x14) r2 = dup2(r0, r1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000712000-0x8)={0x0, 0x2}) 2018/02/06 11:55:02 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000087f000)='oom_adj\x00') pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) socket$inet6(0xa, 0x800, 0x7ff) 2018/02/06 11:55:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000057000)="64f19a205f484e1bcefc37c3ee295bc51a1e5d0df87987e1d2dc5a7cc386c5c3c8fa5821af576aa46ce928467d6df84f68519d507ecddf215b2df34095422ae7d6d490b13981a947a4186b885c2e2557a3762cb94647cbdd8dd542e1eb78a9b5c5b7ff9f00391b841e3013b6a22409ec5d0feb9e6b8f7d872d60947934f0749111d6f25e0f46d78a0f4abf38a0e4956eb52b8065b2f7a564e7585315347b35f6b640f096ac04f2004f0def1c6c3f7015d4adbb2b5103f276247f187d39457f9f148b3812e9f30857f420e1089240c8f6b9a1256eb9f1de95d96badb332320285563e79", 0xe3) r1 = syz_open_dev$midi(&(0x7f0000e75000-0xb)='/dev/midi#\x00', 0x25, 0x100) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000553000-0x4)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000024f000)={0x800, 0x5, 0xd}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = request_key(&(0x7f0000cf8000-0x8)='rxrpc_s\x00', &(0x7f00001ac000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b27000-0x7)='cpuset\x00', 0xfffffffffffffffa) r3 = request_key(&(0x7f00004ae000)='.request_key_auth\x00', &(0x7f0000039000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000528000)='/dev/midi#\x00', 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0xa, r3) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000ede000)={@rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000031f000)="ae01ad0a608bb8f30412a750dcf7c5cc155cc1806cfda6e9b3e2e5254e2d567ce4c986d346b5e4bb660b3316cb8eaf66d0", 0x31) 2018/02/06 11:55:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/ppp\x00', 0x0, 0x0) 2018/02/06 11:55:03 executing program 4: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000066e000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000a99000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00000e8000-0x4)=0x1c, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a98000-0xe8)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000a98000-0x4)=0xe8) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a97000)={@loopback={0x0, 0x1}, 0x8001, r1}) r2 = socket$netlink(0x10, 0x3, 0xe) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) 2018/02/06 11:55:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x87, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) splice(r0, &(0x7f0000815000), r0, &(0x7f0000515000-0x8), 0x0, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000d9a000)='/dev/admmidi#\x00', 0x2b3, 0x602600) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:03 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000006000-0x20)={@generic="68225b45c3f5c5079783f1a5598b0735", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}}) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000004000-0x78)={0x9, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @rand_addr=0x9}, 0x300, 0x9, 0x9, 0x8, 0x4, &(0x7f0000002000-0x10)=@generic="b577e40a5dace90569f596d9af763b56", 0x2, 0x10a, 0x9}) 2018/02/06 11:55:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000c000)=@polexpire={0xc0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@empty}, {}, {}, 0x0, 0xffffffffffffffff, 0x627e4e5766654b58}}, [@migrate={0x4, 0x11, []}]}, 0xc0}, 0x1}, 0x0) mlock(&(0x7f0000bc6000/0x3000)=nil, 0x3000) 2018/02/06 11:55:03 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f000000d000-0x2)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000c000-0x108)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x3, 0x0, 0x7, 0x3, 0x2, 0x5, 0x0, 0x7d5, 0x80000001, 0x1, 0x6, 0x7, 0x7fffffff, 0x80, 0xffff]}, &(0x7f000000d000-0x4)=0x108) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000c000-0xa0)={r1, @in6={{0xa, 0x2, 0xaaa1, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x7fffffff}}, 0xc23, 0x3, 0x1ff, 0xfffffffffffffffa, 0x40}, &(0x7f000000d000-0x4)=0xa0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000d000)={r1, 0x3f, "e247d46d8acd2c88f146b8cfc7970ee58dd2f5a10368cabb97242e029483d153125b4849eeeb1cc1aa3ef79d3ee539779aa1aa4e1591069649675c4ed45b2b"}, &(0x7f000000e000-0x4)=0x47) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000)={0x0, r0, 0x4, 0x1}, 0x14) 2018/02/06 11:55:03 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b79000-0x4)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a13000-0x8)={0x0, 0x0}) tgkill(r0, r1, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000163000)={0x0, 0x0}, 0x80000) getsockname$netrom(r2, &(0x7f00005e4000)=@full, &(0x7f0000ba6000)=0x48) syz_emit_ethernet(0x3e, &(0x7f0000c19000)={@link_local={0x1, 0x80, 0xc2}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x8, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f000003b000-0x6)={0x8, 0x7}) 2018/02/06 11:55:03 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000454000-0xc)='/dev/rfkill\x00', 0x210280, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00008b1000-0x12)={0x0, 0x1, 0x5, [0x6, 0x7, 0x80000001, 0x0, 0x7fff]}, &(0x7f0000f5a000-0x4)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006c7000)={0x0, @empty, @rand_addr}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b3e000)={@loopback={0x0, 0x1}, 0x6, r2}) io_setup(0x6, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000), &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x5, &(0x7f0000000000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x101, r0, &(0x7f0000000000)="2e71dc4475410a0d40b6fbee79ee3677e5315855dc562bc5aaa103a066b4de61326e85638ebf803cb7daf07547aa950a54a8412f54c63097fe0e0c8879238554650295bcd7c259245d34e2bc664fc02c16a1716d143e30a81b1abd24b79fa0c5ed1b0a84acca49a16a2a55f53800ec4ac15f12d37c8c9b5a0466a14a23c98e3d5ddc71375d226d5580c76acda8312c5a16e82c1ff1be66067942ff296d34a27966ccfd32d947bfd3fb30697119cfff70d71dccaa266c361c2dbbc6cd35631e18ca0d6e2dc9157557c7bf2157f159be5c925d4288f40c0e244c2c813c9f89b3768aa849e8dce391948f21315a9b2b28", 0xef, 0x4, 0x0, 0x0, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x1, 0x8000, r0, &(0x7f0000002000-0xe1)="5fc4b1ba481a78c55a5d5bfb50a7b7120469f10318d833b8855e9386e982dca4e92706d4197cb3ddd85ecb71183fa6f6da97e9f2034d25fbf9ad1594d8b6819ee73253bb86d35c8e60aeb91929a7532de667b14e38c263111fc254cc49bb2c8a232352083797e83282f2ed29bef14ff234063a4c7bf4c102c6e8e3cd38229127d5c36209a09b524d4f453d3ec274a2a2a31bab32c7f5d9902e8accf68b5254668fdc2dc909f182ca8132b7ff78059039a095e3987411216ae0d8c51a72cad7615dab8203ac4f2772d1a1def50a82d6e9484551e0494eee1d00a79ba2b86210f388", 0xe1, 0xffffffffffffffff, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000002000-0xf2)="eed9b3930d2e89cfb2ee2b7421fe8e381a563532a997e3404a6ce11b58443257615d3473cd1c3469446bef0f47f1d2ac527a6d8b9da269781116d3587f4555de5fee916d4f04c34a92c613283c60fc3ccf4b084fe530fe5affa9093c9277f8d9c50377d3a1b6ffb7409018e2a48ec012885e792d87f87e66337e47fb37d24a8a004a7ce96d37323ab84dff981c8767d47e0fb49f056a5463e60fb7e14b544ee1b3fd47cd2a92e3a75dd9125925ce3433477802821f02c0d81864b52d313d9cdab36b8eaa6602784e3b0ebf7f18d78374b9f51b02ce380bf3aef6da07ac57598b4d188b344a1409845f43cdcfece32b1dc77a", 0xf2, 0x56, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2, 0xffff, r0, &(0x7f0000001000)="454bbbba57f5bee61f218c893349c5acecd45389bbf8609c953ea23b8c7d995fd199e3d69ed3430de15bd722786a638271b1530797c504f856da3e2cf28bc4e3857b75012aa9634a36d8b56d0412fb3fab502c924b620a598a38db5c29b71fb7bd0b73f060bd449ea037245c0e1631ed3b1f6f86f9f7917e46edb4d89f805254a35ac4", 0x83, 0x10000, 0x0, 0x0, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x200, r0, &(0x7f0000001000-0xcb)="4d6bf079ad315edd795371779f25097611d22289b973d6c2083a594190adae9552118639734d331c7ca3582ad6665eebee20fa98f6d5aee849ad0deac3046ff5ac18f63d1b8a9c200c12065dd3fcfdd5d8ccba2fc85f5ef0e4e7a9015cec97cf5a813318cd9439d8bafe90619e82327f126059f59a4bdd8fa50787673ad5168e74fddae6583606eeb5e0ec9f73ed4f46381f23d341639f2dba2bd33282268d2c5866adc372bd95cc375c52fb2e7622224f206a3f7102b189c7bf2f278df47d464b39fe11896a5ded5eec5a", 0xcb, 0x817, 0x0, 0x0, r0}]) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000162000+0x5f6)={r1, 0x8000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='.\x00') 2018/02/06 11:55:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) readv(r0, &(0x7f0000815000-0x20)=[{&(0x7f0000336000)=""/103, 0x67}], 0x1) write$fuse(r0, &(0x7f00000e6000-0xe8)={0x10, 0x0, 0x1, @random}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt(r1, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) timer_settime(0x0, 0x0, &(0x7f000095a000-0x20), &(0x7f0000ec5000)) seccomp(0x1, 0x0, &(0x7f00003b3000)={0x1, &(0x7f00002f7000-0x8)=[{0x7fff, 0x4, 0x0, 0x80000000}]}) utimensat(r0, &(0x7f0000793000)='./file0\x00', &(0x7f0000159000-0x20)={{0x0, 0x7530}}, 0x100) 2018/02/06 11:55:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000003d000-0x40)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000134000-0xe)='/dev/admmidi#\x00', 0xabcd, 0x18000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000346000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/06 11:55:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x6, 0xffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00005eb000-0xc)=@sack_info={0x0, 0x2, 0x1}, &(0x7f00002eb000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b7f000-0x10)={r1, 0xff, 0x8, 0x48}, 0xffffffffffffff44) r2 = socket(0x10, 0x802, 0x0) sendto$llc(r2, &(0x7f0000e13000-0xa5)="fa8e1fa927c55798b16da03d0bca0682ed8c9273b3c27aeeef3eeb4f54a16872e2fd91b305f52673abb5f63cdc540634f46e72689f02f9be6d40212ce6e13a616627a972ce8d2068fa2132823e667d879305a7d7cb40ecfa67f711bc47a4c5ea5dce1dafe268db48b617b87054bddd2a64675b56a99c6fa0d808402a8544bdc49ee8c58f284e5aa82fb75cfd0e9e41492f8ed9792700a31ce71ec05e4c8bd142cdf49ec7ba", 0xa5, 0x40000, &(0x7f0000ba6000)={0x1a, 0x8, 0x1, 0x24e94ff1, 0xb84, 0x40, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10) write(r2, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0xff5c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x3, 0x1e) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f000073a000-0x10)={0x80, 0x90a, 0x3ff}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000dbf000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/06 11:55:03 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0xa47, 0x400000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x101, 0x81}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000-0x8)={r1, 0xffffffff}, &(0x7f0000000000)=0x8) r2 = socket$pppoe(0x18, 0x1, 0x0) connect(r2, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$can_raw(r3, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000d92000)=[], 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000ab6000)=0x3) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ec000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001e7000)={0x0, 0x7fff, 0x1, 0xfffffffffffffff9, 0xfa, 0x11, 0x8, 0x8, {0x0, @in6={{0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x2, 0xa3bc, 0xffffffff, 0x40, 0x5}}, &(0x7f0000f18000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c2a000-0x10)={0x7, 0x8002, 0x7, 0x1, r1}, &(0x7f00007ec000)=0x10) r2 = socket(0x11, 0x4000000000080003, 0x4) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/02/06 11:55:03 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000007000)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x284002) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000008000-0x8)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) delete_module(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x200) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/02/06 11:55:03 executing program 1: 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) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000+0xb8b)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000a1a000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000083b000)="711dba00566b14cc5714c58c6d82275bc4652f300ac4e498cfaa6d41fbc1a2f93b42e03ac2a593e90628962016231b609e6f80be7206b0ab422ec5e054b8cf79d8766c", 0x43, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c7000-0xa)='/dev/ptmx\x00', 0x7fefffffffffe, 0x0) ioctl$TCXONC(r1, 0x540a, 0x20000) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = open(&(0x7f000015d000)='./file0\x00', 0x202000, 0x33) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000103000)=@sack_info={0x0, 0x2, 0x8}, &(0x7f00006bf000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000c23000)={r3, 0x566, 0x2, [0x708, 0xfffffffffffffff8]}, &(0x7f0000e26000-0x4)=0xc) 2018/02/06 11:55:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x5}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r2, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/06 11:55:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000093d000-0x8)='keyring\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f000043f000-0xc)='cifs.spnego\x00', &(0x7f0000070000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000012b000-0x8)='{)-*.\\:\x00', r0) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000085a000)=[@in6={0xa, 0xffffffffffffffff, 0x3, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) accept4(r0, 0x0, &(0x7f000004d000-0x4), 0x80800) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000086e000-0x10)={r0, r2, 0x5, 0x3}, 0x10) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:03 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x6, 0x800) r1 = geteuid() mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r3 = socket$inet6(0xa, 0x2, 0x2) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r3, &(0x7f0000015000-0xda)=""/218, 0xda, 0x3, &(0x7f0000004000)={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xdb}, 0x1c) fchown(r0, r1, r2) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x7, 0xc00) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000005000-0x10)={0x0, 0x12000}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000015000-0x8)=0x2, 0x8) r5 = socket$inet(0x2, 0x800000080801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x88}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@udplite={0x30, 'udplite\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xd, 0x0, 0x1, 0x3, 0x11, 0x0, 0x2}, 0x2c) 2018/02/06 11:55:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ac2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e58000-0x10)={0x1, &(0x7f0000506000)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000891000-0x8)={r1, 0x35}) perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/06 11:55:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00ffffff000000039b3fd4cec307e8ef3d00000007c9c65abaf90d229db666542e5b78f8b29e0a27800f0000000000000009fb40f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r2 = syz_open_dev$vcsa(&(0x7f0000688000)='/dev/vcsa#\x00', 0x7fff, 0x40900) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000bc5000-0x4)=@assoc_id=0x0, &(0x7f00009f0000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002f2000)={r3, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, [0x4, 0x3, 0x4, 0x42, 0x1, 0x10000, 0x0, 0x1, 0x8, 0xe78, 0x80, 0x100, 0x3, 0x6, 0x6425]}, &(0x7f000002c000-0x4)=0x108) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/06 11:55:03 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000005, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e4000-0x3c0)=@raw={'raw\x00', 0x9, 0x4, 0x360, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000000c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x2000000}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="3322843052bf2fa58998030e7deb6920", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}]}}, 0x3c0) 2018/02/06 11:55:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000fb5000)='maps\x00') preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r3 = socket$inet(0x2, 0x6, 0x0) preadv(r2, &(0x7f0000aa0000)=[{&(0x7f000089a000)=""/43, 0x2b}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) 2018/02/06 11:55:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = shmget(0x0, 0x4000, 0x4, &(0x7f000074b000/0x4000)=nil) shmat(r1, &(0x7f0000416000/0x4000)=nil, 0x3000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$sndseq(r2, &(0x7f0000949000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8), 0x8}) 2018/02/06 11:55:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000574000-0xf)='/dev/snd/timer\x00', 0x0, 0x40800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) connect$pppoe(r0, &(0x7f0000c5e000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a}}}, 0x1e) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00001a9000-0x50)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x3}) chmod(&(0x7f0000c75000-0x8)='./file0\x00', 0x4000000000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000de4000-0xb0)={{0x3, 0x7ff}, 'port0\x00', 0xa, 0x2, 0x9, 0x1e5, 0xfffffffffffffffc, 0x9, 0x10000, 0x0, 0x6f93be6af341592c, 0xec}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 2018/02/06 11:55:03 executing program 3: socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000078e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000770000)=0x7) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000233000)='\'wlan1\x00', 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x10000, 0x55}) r1 = syz_open_dev$mouse(&(0x7f0000039000)='/dev/input/mouse#\x00', 0x8, 0x0) r2 = request_key(&(0x7f0000bb9000)='keyring\x00', &(0x7f0000c35000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000373000)='\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, &(0x7f00001dc000)='pkcs7_test\x00', &(0x7f00003ab000)='md5sumnodev\x00') connect$bt_sco(r1, &(0x7f0000049000-0x8)={0x1f, {0x6, 0x0, 0x0, 0x439, 0x3ff}}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/06 11:55:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000eb9000+0xa0)='/dev/vcsa#\x00', 0x7ff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}}}}, 0x108) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000140000)={0x8}) 2018/02/06 11:55:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005e2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="9ee2670f0000d67472e1c4c30310c07f"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000ca5000)='/dev/snd/midiC#D#\x00', 0x400, 0x8000) setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f00007ff000)=0x6, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000efb000)=@ethtool_ts_info={0x41}}) 2018/02/06 11:55:03 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:03 executing program 4: pipe(&(0x7f000058b000-0x8)={0x0, 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) recvmmsg(r0, &(0x7f0000e2b000)=[{{0x0, 0x0, &(0x7f000082e000)=[{&(0x7f000043c000-0x85)=""/133, 0x85}, {&(0x7f0000449000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/140, 0x8c}, {&(0x7f0000cb8000)=""/243, 0xf3}, {&(0x7f00000e2000-0x14)=""/179, 0xb3}, {&(0x7f0000000000)=""/77, 0x4d}], 0x6, &(0x7f0000431000-0xfc)=""/252, 0xfc, 0x3}}], 0x1, 0x0, &(0x7f0000001000-0x10)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008ab000)={0x0}, &(0x7f00005f0000)=0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000e88000)={&(0x7f0000a74000-0xc)={0x10, 0x0, 0x0, 0x21000200}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x1580)={0x1580, 0x42, 0x400, 0x7, 0x0, {0x11}, [@nested={0x180, 0x57, [@typed={0xc, 0x36, @pid=r1}, @generic='$', @generic="d573466ee215102e9f89465cdf2d0e65d8726ed949ca837d3f0ca4e3d6ae7741193433480957cfacdd56bd0b110286d304358aa763f39090559cbe7ac7e8832f87fae9a6284c62a2603ee7d9fc0b330202a186cd49cb42aa52cbc6bf7711c8ad0721bc786d3fc807cf2610d245ccd6e0c3d0c3898a49842dc7d4c4ebba34dfad65923c649c7e613e5ba8ed0c42cb5a9af05a76767b9af595a9ceb5a50e77251c45500967f956465f84bad84eb7eb9ac12ce11ceb6487107708e9a5a1351ce93b563125e51301f0fb9e160020e2326052", @typed={0x8, 0x94}, @generic="9b2d227f7c395632de6fc3a23cc02bc375ca27ca75e8f1e0d8ca0c7b8b9e410b3192ac65326fe56abcb692d53409317f5617a3a6cb9da1b3ca3241fdfea7b7107bdcb84d0f778a259985372b09d852d8b1d9150389ad74bb2b0c757f7bd026c18e34a925a3b74b8e466e787fc6ba3a4b559855ab6b3245c4a35d7fcaeb32a89a683c493df8e6ad0eaf80c0c67ed6db59ba1e79379bbcd8"]}, @generic="7936d707ec74874fee7fa66aa6dd78ff6c4e89ba99c6c2aaf4689e4bbe12c5e2a2700ac3f7bd939509520439101fa79c420f5c49743b12bcf951f479cbf4705665189d66a200a1831e84901b184b0e6219d0db9d289b669dd3a9f364cc1351e09bf7de82c764339f86bc52250cc350500333b77414a1020e48d7cf0e5f1919c70816e12ccb351e0f0dca3c2bebf3c5b6a543f94780715eff32b424ec703fc83267b5816e3ed4f0b624409d82d8cdd8b7b7278d89297ed0e76aea626e82166f62486c3d2ad523cb9a543fe2922a9ceeefc57bd882ba", @generic="dc9dcc1964de66bb6f9d0fb58b10bf9c0738c17b61e44deaba5ef7fa98810cd71692077c64ec1a53649774f617f58ded66828e6a69b6b1a4e18a395ddaf0a912f7517237fbfc7a367934360cea21c0ac", @generic="01ee1e50acbb9e7b3ec5fa5e1a62531d46e462ea6d5cba2125f67b5dcf356790bd819b1a8028aae5744665d0640ca9cd1449df1fd34ed404bb4b8e2ea202702754a328bc3eecdec3381cb7beaa15025647bbb69105f612abdd9059f10c76412d156ee3d4f216bf027beef7173afa71514da2f4dd6b58db60e282d7a283e545b614e70f55c85349e8e1c06a341cd93ed1c9a04a1779f564212321c4acf366e624b8a161853205842d69ee4bedf365ca28d4720267fa", @generic="1a8eec37f5b50e0db1842094f891a3a64134e1276242d2d5622f", @typed={0x10, 0x1f, @u64=0xffff}, @typed={0xf8, 0x14, @binary="30032594c226245c5b601f682552379b09bec5426af3b640ef715840b91657bc4ffac5927ccf77a7d123d82d37a7575b39ca5593e3ab34da90fc7eb199d706d0236917687094b700b2d1e8ceb5bfe4b31374f2c1de8c21d78e9e810d39230ba0bbe566680b5eaef7a1baf5b04cc7fc1a3c67676253d415535b2018a316eb5e6bbbf80ade39390ab325a47b907b35be8b8d6a98b057f73b3378897de974752cd8a9822838f0f1bf31cbb045f409bbd82b63dd8cf09b1bacadd835c424d3f4ca36f583d1bb288d49e6b1f89f0c5afabda1f514c838b90d3d63989a8becec69aadafa7ef14c53fcae1212e51525984ba3"}, @nested={0xe8, 0x6c, [@typed={0xc, 0x39, @ipv4=@rand_addr=0xffffffff}, @generic="22e3d3815aa0138488a2fdde160567b902f004b46d9c2cfdda90c5f67a8117dcc04f1838b1df137c362e6fa16aa5e5054d3a5fd79eb76fe74742a8d0a7f20c9fff5a953b8d1fc80d511ff05e8cc191e0ad1057ea0f706cf858c057e479bf42ba8a40c0", @generic="b615c6fd", @generic="b554caaf1b196020c951d0af8e3678529b76724c52ef283c93255f62e3ef286c0a4cf587de8c9fd749b784a6cb40eec417ac8b77e6532c4cabe477ddd0836ae868049e1fbe2f731e931df6912e588a698fb6314935f74b6367a5ad3f4d4b629ff0b647556c0f", @generic="a5a311e89d451b71"]}, @typed={0x1008, 0x88, @binary="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0x1580}, 0x1, 0x0, 0x0, 0xef4699a94c8f8b22}, 0x4004040) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa2, &(0x7f0000a16000-0xa2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x94, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty, "b30000004acfc28481657044cadb0d47acfd26e80eb980d27100fd3dc022fc441ca107c60b56ec7246e0ef718e0d49898347d37bbf1eaba80c400caff614ec0954fe91336fd280145bdcf1143f977c5ff7975eb8d515efe51979db965b6239f884595f69c769b88c94db9db595411b3e1deb40d59beaa9fd"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000a25000)=@ax25, &(0x7f0000af4000-0x4)=0x10, 0x80000) setsockopt(r0, 0x2, 0x0, &(0x7f00007c8000)="9466e7d0f62139565f53b5c050003bb12abb798b666d2e2edc1c14093bb330a716d1e63f3b889f3ff8cae40d9ba5b0c9d9d83dbc6b870fbae5230122b5770690cc036718d7c7a25b17e12cba6ff9b618b879727b917039fffca1afd5d6410e934dcb58bf521dc2f3811d99f8e1e9280505c0a70aece0a0007bf91bd21a9f8aec314d7a7471b1c20694", 0x89) 2018/02/06 11:55:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007b7000-0x14)='net/ip_tables_names\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000018d000)={0x0, @multicast2, @multicast2}, &(0x7f00002b4000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b83000-0x28)={'vcan0\x00', r1}) r2 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c66000), &(0x7f0000e97000-0x4)=0x8) 2018/02/06 11:55:03 executing program 6: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000049000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000049000)) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000037000-0x4)) ioctl$int_in(r0, 0x5407, &(0x7f0000027000-0x6)) 2018/02/06 11:55:03 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0xbe84835e417b4dde) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x4, 0x2400) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000002000-0x5)={0x8, 0x10000, 0x1ff, 0x25}, 0x5) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 234.920917] QAT: Invalid ioctl [ 234.934282] QAT: Invalid ioctl 2018/02/06 11:55:03 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000009000-0xd)='/dev/dmmidi#\x00', 0x5, 0x80) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000005000)) r2 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000005000-0x9d)="f4a2f6ca2dc0224f47df614cbc04b28c314ae18d4ad74c65d07fe150b44e56429b1a44aeaf99f3234a13af99b05cb325a81a80b916b958e0e0a710f31a4a4a7854a658a89ea9ef7f7e059fb9e3ada594f4e70dfac0a29deb82f55380683a044b10371f9400aa9fd6017c07665b0da581c8f6b3f7bb3ab99f2c2890eeb6cf6a244c3781186375da4ab4d9e53d0a8f6aacf798780faa282d15ff5e1cdb9f", 0x9d, 0xfffffffffffffff9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000009000-0xa)='blacklist\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000008000)='dns_resolver\x00', r2) r4 = add_key(&(0x7f0000008000-0xb)='cifs.idmap\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="e9084a370ff46139c458085405dade537080b641128c3264cd3cc6efe5df5e6f91d1cdb099c4767cc78f9fbca48c7d6cc7eb17d984b14db2424f7ff2d5806c817ccfb8bc7a965e0ef0c0d74eac86bd1f038de92edd9b12e7ec5530f805c3e99da43cec347b43c2717692ba89990c703f2a0f7ab77061934854d9b680049b2b38e7c37a2858b718e3035b8faa3aa5f3fc06b07a5986e7102592e00696c9058a08ca2503464d8a2db85671f446a0014e0cc06fa6ea24eb8a7b21881a12b4327bd503dc1974e387044833f0c6570ca803bb79ec24d65afea51ece6f6210df1f1d31b66e5e442037445b0cf988e225e1bf73b2f295ec2d713d9c", 0xf8, r3) keyctl$instantiate(0xc, r2, &(0x7f0000002000-0x9d)="d3f44ab7429affbbd2ef3cd38235c9dceb4dd01caaf4c91a7b7da172f6b16f33aec856d46e04355a40067b7776e13a34d87134cf65d0ff48a28911b4d1adab591d37e7a4e08a5b977cfed71846fa7ad82700c5a7ae295b028c3672ee8c7281c2f382259b229c641be072d21737210e4cb342f7010f8e9cf24fc2f4680991bd26fd970b62c2863cd33234502404fdfb4d07cb9da4423252eff8ebd085bb", 0x9d, r4) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r5 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r5, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000023000-0x6), &(0x7f0000686000)=0x6) r1 = syz_open_dev$midi(&(0x7f0000152000)='/dev/midi#\x00', 0x9, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000672000)={0x3, 0x0, 0x10002, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c8a000-0x20)={0x0, r2, 0x10001, 0x6}) 2018/02/06 11:55:03 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f0000007000)='pstore\x00', 0x8, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000)={{{@in=@empty, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000005000-0x4)=0xe8) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000005000-0x8)={0x1, r1}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000)="783d842ab3fd") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x88000, 0x0) 2018/02/06 11:55:03 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) poll(&(0x7f0000080000)=[{r1}], 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000247000-0x41)=""/65, &(0x7f0000b94000)=0x41) 2018/02/06 11:55:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000898000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000d9000-0x4), &(0x7f0000ab9000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000c76000-0x20)) 2018/02/06 11:55:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000753000)='keyring\x00', &(0x7f0000696000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000020f000-0xb)='selfnodev*\x00', 0xffffffffffffffff) r0 = semget(0x2, 0x0, 0x100) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f000001f000)=""/16) r1 = add_key(&(0x7f000017d000)='.dead\x00', &(0x7f0000e8b000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xdadf91d5ffac5b46, 0x0) keyctl$unlink(0x1d, r1, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a}, &(0x7f0000fc7000-0x25)="a0", 0x1, r1) 2018/02/06 11:55:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000e0a000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ad8000-0xc)={0x0, 0x0}, &(0x7f0000455000-0x4)=0xc) r4 = getegid() sendmsg$unix(r1, &(0x7f0000571000)={&(0x7f0000496000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006b8000-0x10)=[{&(0x7f0000d88000)="a21e99dcb4298e9f181d2051f871d64a3f3a91ca97c5700f695c75f0f4d0d85d", 0x20}], 0x1, &(0x7f0000fc2000-0x68)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x68, 0x80}, 0x1) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f000054d000)) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') mprotect(&(0x7f0000587000/0x1000)=nil, 0x1000, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/06 11:55:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a24000-0x10)={0x77359400}, 0x10) write(r0, &(0x7f0000aa2000)="44e0ef62f14fc7631d7451890ddac6f8e14910a60e20394fd45053bb18d9ae1f27b42d65f2e60a498a010f52cbd21423025b87fc84bffcadaf258fe321d2eba80520d6f91f2a9333a53993c5e37fde81c814236c67e930dd9c2068b656db9cb939", 0x61) getpeername$packet(r0, &(0x7f0000cfa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000404000-0x4)=0xfffffffffffffff8) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) [ 235.253686] kauditd_printk_skb: 608 callbacks suppressed [ 235.253695] audit: type=1400 audit(1517918103.980:4510): avc: denied { net_admin } for pid=4220 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 235.279314] IPv4: Oversized IP packet from 127.0.0.1 [ 235.283768] audit: type=1400 audit(1517918104.000:4511): avc: denied { net_raw } for pid=29930 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 235.283785] audit: type=1400 audit(1517918104.003:4512): avc: denied { dac_read_search } for pid=29931 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 235.296509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20465 sclass=netlink_route_socket pig=29938 comm=syz-executor3 [ 235.367401] audit: type=1400 audit(1517918104.011:4513): avc: denied { net_admin } for pid=4220 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 235.392082] audit: type=1400 audit(1517918104.088:4514): avc: denied { net_raw } for pid=29930 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 11:55:04 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = dup2(r0, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80007, 0x3, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in6=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000008000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x84002410}, 0x3, &(0x7f0000008000-0x10)={&(0x7f0000001000)=@ipv4_deladdr={0x3c, 0x15, 0xe00, 0x2, 0x2, {0x2, 0x20, 0x47, 0xff, r4}, []}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x50) fcntl$notify(r3, 0x402, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9b, &(0x7f0000009000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x11, 0x4, 0x9c48, 0x826b, 0x8d, 0x2, 0x80000000, 0xffffffff, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x2d, 0x0, [{0x5, 0x2}, {0x7, 0xa, "0a67cc04ba371c03"}, {0x6, 0x3, "ba"}, {0x7, 0x4, "e8f3"}, {0x7, 0x8, "e3c0cb9820de"}, {0x7, 0xc, "2bbce85d3b0cb99d8b1a"}]}]}}, @udp={0x2, 0x2, 0x49, 0x0, "bf73887e9382e2d48dc82fffc8c799625f62b0cb8a7b1a16d154d053cb17c19087be80445269b582b40c1e61de82f3ee80479ae8495888a2bfbc92621bde83eca8"}}}}}, &(0x7f000000a000-0x18)={0x1, 0x4, [0x7de, 0xaba, 0xaf6, 0x8e2]}) r5 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r5, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f000000b000-0x50)={0x0, 0x3, 0x9, 0x539c31d7, &(0x7f0000005000-0xc0)=[{}, {}, {}]}) 2018/02/06 11:55:04 executing program 1: r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000066c000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r4, 0x7, r2, &(0x7f0000edb000)={r1, 0xffffffffffffffff}) [ 235.416554] audit: type=1400 audit(1517918104.116:4515): avc: denied { dac_read_search } for pid=29927 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 235.441615] audit: type=1400 audit(1517918104.125:4516): avc: denied { net_admin } for pid=7309 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 11:55:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) add_key(&(0x7f0000988000)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005cd000-0x5a)="348e638260e5d89b77d34fe1407537bdd676d28fe5d61da7081b71a3d9bfb8b85fb57864b8228eb339791554cf5892634ae53e6209f98a45a743edc9cf7525dcc9a7c24eed3f5259a6f71b11c5dadf27eb7b0fd97ad6dde27697", 0x5a, 0xffffffffffffffff) listen(r0, 0x2) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000bda000-0x56), 0x0, 0xfffffffffffffffe) dup2(r1, r0) [ 235.441636] audit: type=1400 audit(1517918104.144:4517): avc: denied { dac_override } for pid=29932 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 11:55:04 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000006000-0x10)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 2018/02/06 11:55:04 executing program 5: rt_sigpending(&(0x7f00004a9000-0x8), 0xfffffffffffffe84) 2018/02/06 11:55:04 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={"471542953348d88f5b115edc9591507e", {0x4, 0x5, 0x101, "4a5a85a713a9", 0x27cd}}) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:04 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000000a000-0xb)="73826c696e757800533000", 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000003000-0x3a)="33c4b927534933f1dd7e37b7c3fb3e0530b3f1924d4a668886e23321485fa471f3604c5d5df3a6418128905cb633d2ffb910496e49000bdaf02a", 0x3a) add_key(&(0x7f0000005000-0x12)='.request_key_auth\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a9201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c02cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f130bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c", 0xfffffdcf, r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x5, 0x400000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f000000c000-0x24)=[{}, {}, {}], 0x3, 0xe51, &(0x7f000000c000-0x4)={0xff}, 0x8) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f000000b000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000002000)=0x10, 0x80800) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000001000)={{0x2, 0x2, @multicast2=0xe0000002}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x2, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) [ 235.441655] audit: type=1400 audit(1517918104.145:4518): avc: denied { dac_read_search } for pid=29931 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 235.441674] audit: type=1400 audit(1517918104.148:4519): avc: denied { sys_admin } for pid=29937 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 235.504457] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20465 sclass=netlink_route_socket pig=29938 comm=syz-executor3 2018/02/06 11:55:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000931000-0x8)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003eb000-0x20)={0x4, 0x7ff, 0x8000, 0x246, 0x1010000000000000, 0x84, 0x2, 0x0, 0x0}, &(0x7f0000799000)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008a9000)=@assoc_value={r1}, &(0x7f0000d3b000-0x4)=0x8) r2 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x301, &(0x7f0000b9e000)="e7f95a0326ea7f434e61de420b01bd111380b8892524120b58456236cf4d7fe52a2f648541e20f1878b5f1f585f0a2588ae050f1d6ab1552837c2b771ef883eefcf2b8b1f1c6e22ef50627793fdef3f77d1562c43554627670a0947514e2f18e61ecbce7bf414aeec58018fb256136a5890ed7ef5f64871ec7125a293bfdfdc283ade886ddfc5c3fadc8d88b07de444c14356ec2824133fe178566a17c06df180fc734bbf4326a8ad361fe55e46d0bd09cad087bc2d0d03ece49216cca149210b4b9128e18a8c286c691273855038b12a65ece6d4713f9be144d2c3bdb188a790cc8f8156dd02a2ed9") r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b82000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) pipe2(&(0x7f0000619000), 0x80000) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000f81000)) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000691000)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000cb0000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f0000af0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f82000-0x10)={0x27, 0x209, 0x80000001, 0x0, r4}, &(0x7f000029d000)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f000030d000-0x58)={{0x1f, 0x800}, 0x0, 0x400, 0x1, {0x1, 0x7ff}, 0xffffffffffffffff, 0x9}) bind$bt_rfcomm(r0, &(0x7f0000b8a000)={0x1f, {0xa1, 0x9, 0xffffffff, 0x4, 0x4, 0x8}, 0x20}, 0x9) 2018/02/06 11:55:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000825000-0x2c)={0x5, 0x1, 0x0, 0x9}, 0x2c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d9f000-0xb)='/dev/audio\x00', 0x4000, 0x0) r2 = creat(&(0x7f0000701000)='./file0\x00', 0x40) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000b98000-0x18)={0xa32f, 0x32, 0x1, r2}) r3 = syz_open_dev$mice(&(0x7f000039c000)='/dev/input/mice\x00', 0x0, 0x3d) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000b58000)=""/188) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00007d1000-0x4)=0xe63, &(0x7f0000d1b000-0x4)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f000039a000-0x10)={0xd000, 0x105000}) 2018/02/06 11:55:04 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000006000-0xc)="76e763271c648c994de57d39", 0xc, 0x4000, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2ce55a25}, 0x1c) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:04 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000949000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000626000-0x10)={0x8, &(0x7f0000d9c000)=[{0x3, 0x7, 0xfffffffffffffffd, 0x8000}, {0x6, 0x0, 0x7, 0x7}, {0x3, 0x1, 0x1800000000, 0x9}, {0x3, 0x5, 0x8, 0xffff}, {0x7cf, 0x2, 0x491bcf37, 0x5}, {0x8, 0xff, 0x5, 0x9}, {0x8, 0x6d16, 0x3, 0x4}, {0xfff, 0x10000, 0x168, 0x1ff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x6, 0x3, 0x10000, 0x20, 0x10000}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}]}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:04 executing program 4: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$vcsa(&(0x7f0000083000-0xb)='/dev/vcsa#\x00', 0x3, 0x2000) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000039000)=[], 0x0, &(0x7f0000f42000-0x100)=[@iv={0x18, 0x117, 0x2}], 0x18}, 0x0) 2018/02/06 11:55:04 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/02/06 11:55:04 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000001e000-0xc)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000015000)={0x0, @rand_addr, @local}, &(0x7f0000012000)=0xc) r1 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001c000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffff, @common='vcan0\x00', @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x2}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}}, 0x330) [ 235.666797] QAT: Invalid ioctl [ 235.674191] ipt_CLUSTERIP: bad local_nodes[0] 0 [ 235.678378] QAT: Invalid ioctl 2018/02/06 11:55:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fe7000)='/dev/dsp\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000c60000)={0x8000, 0xa887, 0x8, 0x26, 0x8001}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000f14000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) clock_gettime(0x0, &(0x7f00000e8000)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000c7e000)={0x0}) ppoll(&(0x7f0000018000)=[{r0, 0x100}, {r1, 0x2000}, {r1, 0x4}, {r1}], 0x20000028, &(0x7f0000084000)={r3, r2+30000000}, &(0x7f0000c5a000-0x8), 0x8) 2018/02/06 11:55:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000f8b000)='./file0\x00', 0x118) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw32}], 0x30) 2018/02/06 11:55:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x4, 0xf) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f000090f000-0xca)=""/202) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af12, &(0x7f00003b6000)={0x0, 0xfffffdfd, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4}) 2018/02/06 11:55:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f0000949000)='..', 0x4) 2018/02/06 11:55:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000bf4000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f00007c3000)={@common='yam0\x00', @ifru_addrs=@pppoe={0x18, 0x0, {0x2, @empty, @common='vcan0\x00'}}}) [ 235.739426] QAT: Invalid ioctl [ 235.744494] QAT: Invalid ioctl 2018/02/06 11:55:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00004ae000-0xc)='/dev/amidi#\x00', 0x7f, 0x200000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00005a3000), 0x4) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000f54000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) syz_open_dev$urandom(&(0x7f0000dee000)='/dev/urandom\x00', 0x0, 0x585801) [ 235.801471] PPPIOCDETACH file->f_count=2 2018/02/06 11:55:04 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000009000-0x8)='./file0\x00', 0x101000, 0x193) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001000)=""/136) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000006000-0x78)=[{{&(0x7f0000008000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x4, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x2}}}, 0x32, &(0x7f0000007000)=[{&(0x7f0000008000-0xdd)="b776c5a51bae64050de26c42ad35a6fe574efe55b4a338de27d021a54fec87517a4ef920ed9f34472d7fe74d00aa849e6463ea467a873d83cebfe5f2519af7822d0c598efb8b196d50974d239c94b8cec6ac961a20d64db4680b91fab56db72936d3b8e8db4dec7b657fad6e6810e1b255a58135678cefc550e92328f5c6b06c94fe38cd0acd1d1db751d616cac3dae29c9f67779446724eedeebf5b693ac231478fb60eb0498240b6d1d2f8bff33515c3a44c5f8a00169067adae7557915205b814d6a2813bb8968350793d4517d8472ecd4ada20f0a2118f56c9e8a5", 0xdd}, {&(0x7f0000007000)="98629c3df5803aa569b7509df872cc2d22d9bd905ca0e3598377fac39d9e119d28d16b50244078a0963a676ecc8e3fd3554891c4b6adda57de1eb4e48f85ad9a4eab4511f125f7aad961374bd2282fd4f0dc4d3083c1ef35c158058083ad4bdc50238e0dc99defb320afee86bf29d057be29b9a7076f88b4567cc3a12a0bbb583bd42860a46c4d95419a3db8389ee61d7b7a41f5ccafd90b2610aa5f942069de948f3781bc9b6b74beef5f1e0fabf6465b09ff03a51a27c464f505c60bab6c24557382c8f62c5ca8e8941b9de1fbcedb0afe24f3dfb6898f612d0a1dd0cba71422601109714b219ed63823c056194f139a7eb62bd224be", 0xf7}, {&(0x7f0000008000-0x34)="1d4cabaaeb2a7548c0c3ed78400d1af41b4d65a9d25c24fce92373b9a29904fdba634bfeb9e9850c8e2c712f7914ce14a196b6a6", 0x34}, {&(0x7f0000008000-0x45)="ec187da82c10889496b3ab17b286771ad478f4e027b657079bbe5776d42c3e15800c1493e4a605d8c434334701f97a6cce89dbb0add1e98530425429592000349d21dca177", 0x45}], 0x4, &(0x7f0000008000-0x140)=[{0xc0, 0x1ff, 0xe00000, "ef78603fcc3d6f3b9087c50ab2ecdf3d681a753dfa2ec05827bb2ffdf98454240e1674048b5b5067108956a03cb850d456951970f6b174e8008abd94d257023e754acf7d5e38eea39e01d2c717cf86c4e64b106f443536fec93eebd02570284989ed01cfc23545c7ccffd42ceb1888e0a44bd3498a76940086c50fffe84b1263bebbbb0fb0dc379b7655b74c94f460e10d6e7e2ada458b9b58f833d027ef4b187385221e941fdeef6c5f66a64f"}, {0x80, 0x0, 0x0, "f6e6712860dcc480f6f1d3771a2c64cebec8cc1b598950b6efd9706a3495bbb17d4b3543fe4a91625621bf8ad60db1e35e27a894872341e07dfbc470257415c173dcdf3e8c79a34af5dd8d9e8dcb876c3013aae941f04c1da964f3016986367716d172dc59ed3a87dc"}], 0x140, 0x800}, 0x3}, {{&(0x7f0000008000-0x80)=@generic={0x4, "1be012f43e7b0056964980709377798efe9d89f8aa08f1aba1b5c9502b93d667d6ef3ccaf37988e0573a71ad354a0105dc18c0484f5c47a929d20c3a0304b8810baa9c3a36f43426eb0f7f23317392e0a7f1ed704fdb8a054cd1bb6b0ca086e587b2e76c59c4ccb71437b31b70ff5e05004d34b369a6b9a676c8fe773c12"}, 0x80, &(0x7f0000007000)=[{&(0x7f0000007000)="32f516132db680f66264fbfccc5e3c9a5925f71a8f740c87b0aa6b3a933a08a4a4dcd9bde868be32221313d55a8ea84f5e4a8248f0a749484a4bdb2d4db7473c", 0x40}, {&(0x7f0000007000)}], 0x2, &(0x7f0000001000)=[{0x98, 0x107, 0x6, "6473d43f24bbfd7c55a87306c06794e66bb184ff47c3f1d5a30881759ac95bbdd64aa08d218288d636f7682712dddec102e2d88131732ef478e8b902ee95b64bbf41fac02105905151ababb2daeca00da31641372409d8834ec815bc79392e0910a562ec5d8c73b31c7b1912ee08a88402d827cb908e2813cef60f35f78b9d04bd7d8b"}, {0xf8, 0x11b, 0x3, "37dc14c3e1a4126d4b16d0b504101f5afc63ce8adb4f82a234e5a9156f926aea686ff79247ee6f9f869c982a4bb9a385fac216e75aa1987f430946cf15e8b22e59abbc2a8e5c5799136927f5a2ebe4dc3f522f7535fdb292042082548468eddafaa37a7bc0cf399363bf61506c4b661a1b648ca2f07b07462ba05871e6cca6e8a460abc55098c01bacd0f470d5d7d47e306102c43ad4b6369c6240d89e3d2618159100d59532f077a348600c051a0a7105865689061a62ae6ef3659d5dcec3617195894cba9d0b17e31eefdf77331f0b004bf6e4068d54cd6ecc84b84f4b33900aa1e56992"}, {0xf0, 0x29, 0x100000001, "21052c41b570a16506dc2eaf090474738bf39a06fdfcdfafed94c8c5831092a8d6e37eca8d32cfa644b3ecc0f1ce0498e3ddba08fb8884cda439c1c1d6b8e2c7311199ca9f82f1745707a743c786ef97b921ad25667dd20b1224b137bd86378db95ef88ee5fa69f81ff9f0d9dd0f45a9a9f6676628506db2f10921d08938d29494a01a437a370c4b3f8d3c58bfac7e5c312e914222e7de6c41286cb6ad8025ccdfbfef20d1d7496a86e7642f787a7bb058ed496a826df7c94a72bdce80ed9c719a5e81a81edd7d3b53d19518544146029e41cf82c6d000627bc8fdc2db4e8c"}, {0x1010, 0x1bf, 0x2, "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{0xd0, 0x104, 0xfc0, "d854e8d2b9effe05413f97192553d9d96c5c52aa8b387b049378d57bc53dc039e789c57a6ff84883281d2f44fc73f9ce4a4a7d1e2ba847fc6955119d3058dd18b5105622c535fe7644aa96efc5cd474258df21177d6d02068b68b82f174cc3869edeca5a16cf43a203029b42d9f39970c6a6687dafed4a745fe703acf8ac3f5b62ea36cbdd7b2a0bc860629eff7d6b31553b35cfa74d1258f93495ec90425a1574efa1d48f41101687cd272b16cb925f04f394ec08d53f30d513"}, {0x18, 0x11f, 0xffffffffffff8000, "d52fd2f16595b4"}, {0x70, 0x117, 0x100, "420471931af32841f9bd5eb31952c864e90cee0f206c811bf94a48d061938c124b4dafdbb7aba2485c227ea219e15b424fe307e07725b2dcce66e2cc8e6487fbc813f1661e4eb2f2c6abc363c77dfd18c33272279cc9c098e32ab968f8"}, {0x68, 0x1bd, 0x7, "0acb36f4b99874445b2add25b0a2342d9188b60f0978933a7a925699aa9474f940b6e103679da0b15aa9e7c6e085e09adaf370d025c2fa7463c5eca03b72d1ac94de6ac92600d3b3709479a023a0064051f55c9919c37b"}, {0xd0, 0x110, 0x80000000, "ac86efbaa30fd57981f2c4db982e548f4d3308c4fbaf42b8021529757c14f352d0317fcbafd808586cce7d4691f1e10f1eb1b13f03d6ab5983d12b97f054fe0d96e7cfbfee6498c861d83af0c710ab01a0ee1618093578e0452cb068862155e2f80253860ad434426ebbbe8535a55c4168b04b7e417d72a44718af22986c6cda6e9964a91196abdadb0326b63a6626e23defdf5c9151e2528d9426be2c0f69f05dd4da91c8d360c7ef35eec35e6011e21f1fc7728873499c6a743fd6f60e07fd"}, {0x28, 0x10e, 0x80000000, "6fd13432273fa67dd795e83583c7160addf9da68"}], 0x1548, 0x4000080}, 0x9}], 0x2, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000008000)='./file0\x00', 0x41) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000000a000-0xa)='syzkaller\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000000a000-0x23)='ppp0lo,em1posix_acl_accessuser-%[]\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x3) r3 = fcntl$dupfd(r1, 0x1, r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000005000), &(0x7f0000007000-0x4)=0x14) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000007000)='tls\x00', 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80804, 0x6, &(0x7f000000a000)={0x0, 0x0}) tee(r4, r0, 0x800, 0x2) sendmsg$can_raw(r3, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:04 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000a000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000b000)=0x14, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000b000)={{{@in=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f000000b000)={&(0x7f000000c000-0x64)=@getpolicy={0x64, 0x15, 0x300, 0x1, 0x2, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x0, 0x1, 0x6, 0x2, 0xa0, 0x0, 0x7f, r1, r2}, 0xf, 0x1}, [@coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/06 11:55:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x1, 0x201) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000e4e000)=""/75) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000019d000)) 2018/02/06 11:55:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000058b000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) r1 = syz_open_dev$vcsa(&(0x7f0000f37000-0xb)='/dev/vcsa#\x00', 0x6, 0x3030c0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000fbb000)) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[], 0x0, 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000864000-0x10), &(0x7f0000841000-0x4)=0x10) sync_file_range(r0, 0x4, 0x9, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001c5000)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000137000-0x4)=0xe8) lstat(&(0x7f000088a000-0x8)='./file0\x00', &(0x7f0000f0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) write(r0, &(0x7f0000dbb000-0x26)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x1) 2018/02/06 11:55:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001ff000)='.request_key_auth\x00', &(0x7f0000c82000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000771000-0x3b)="9ed0945f8e0dd72d9e265423cef62a8cc81aa76db5c40fb963bee7db16417124a5e71858b20b8a72cb33e6e6ec9ed77bd64e9622f7b4ecc2072c1e", 0x3b, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000f58000-0x8)='big_key\x00', &(0x7f0000478000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00008a7000-0xc)='vboxnet0em0\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000e75000)='logon\x00', &(0x7f000055f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000eb6000-0x1)='\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00003c5000)={r0, r1, r2}, &(0x7f0000bc6000)=""/58, 0x3a, &(0x7f00003c2000)={&(0x7f0000e16000-0x40)={'sha256-generic\x00'}, &(0x7f0000209000-0x10)="686bcdb9a89cd525ecc611260ebeda4b", 0x10}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) write$eventfd(r3, &(0x7f0000162000)=0x6, 0x8) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) userfaultfd(0x80800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{}]}) ioctl$EVIOCGREP(r3, 0x40107446, &(0x7f0000000000)=""/174) 2018/02/06 11:55:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000000000)="cc852799488cfa2f7a77af7c2ec9e41bca3d58fcb0a9342457d30f5664823d2e59526bbe0f20902e3ca42b6feff81d6f532d76fe50bf771faf561a62c4642b7ed5e640eb1ed4196a60aee33b1f609b617d9df6f0aff86982117fed4d4cd9833d2a90b5e70faba937ea826507b77807", &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000001000-0x23)="a8f8ad587e0c5e692b3c769ed19f6db2123ed726dee0aec5f71effbe8a51aabe3413ad") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1e, 0x7fffffff) capset(&(0x7f00002d1000-0x8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) r0 = syz_open_procfs(0x0, &(0x7f00008e2000)='ns/ipc\x00') ioctl$TIOCEXCL(r0, 0x540c) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00009c7000-0xc)={{0x2, 0x8, 0x200006ffffffb, 0x1, 0x401, 0xfffffffffffffffd}, 0x7}) prctl$intptr(0xa, 0xffffffffffffffff) 2018/02/06 11:55:04 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='nr0\x00', r1}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000000b000-0xb)='/dev/vcsa#\x00', 0x1, 0x101000) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000003000-0x30)={0x2c, "b3669f628a76afc53bbc0e0aa4c02b033c3270c47bf4e3cc624088e19790fe526b0856c5398c91ff3d5eae7e"}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000005000-0x10)={r1, 0x1, 0xffffffffffffffd5, @random="f31491040008"}, 0x10) [ 235.979973] device syz2 entered promiscuous mode 2018/02/06 11:55:04 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = shmat(0x0, &(0x7f0000006000/0x1000)=nil, 0x5000) shmdt(r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80840) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000ba000)='/dev/audio#\x00', 0x100, 0x80080) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ec6000)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00009f4000-0x4)=0xe8) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000044000)={{0x0, r1}}) 2018/02/06 11:55:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00004a2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000cb3000)=0x1c, 0x80800) fsetxattr(r0, &(0x7f0000fdb000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d4e000)='-eth1\x00', 0x6, 0x3) r1 = socket(0x40000000018, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000010b000)='/dev/vcsa#\x00', 0x4, 0x3a5001) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00003d0000-0x34)={0x1, 0x8, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="cec9a4cb02ed", @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="577ec66b3290", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) getrusage(0xfffffffffffffff9, &(0x7f0000cee000)) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000003000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00001a4000-0x10), &(0x7f0000586000)=0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000b47000-0x4)) 2018/02/06 11:55:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000075d000)=0x7, 0x1d8) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000dbf000)=@get={0x1, &(0x7f0000884000)=""/165, 0xfffffffffffffff8}) sendmsg$alg(0xffffffffffffffff, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/06 11:55:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c7a000-0x2c)={0xf, 0x4, 0x4, 0x8000000000000a, 0xc}, 0x2c) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000b000-0xb5), &(0x7f0000571000-0x1)="16"}, 0x20) 2018/02/06 11:55:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x344c, &(0x7f0000c48000-0x14), 0x14) r1 = syz_open_dev$amidi(&(0x7f00004fe000)='/dev/amidi#\x00', 0x2, 0x20000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/06 11:55:04 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000be3000)=@ethtool_eeprom={0xc}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000bad000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000715000)={"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"}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0x10}}) [ 236.029153] device syz2 left promiscuous mode 2018/02/06 11:55:04 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000008000-0x10)=@generic="57aa58c26d972decd869138b0b9a6547") sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r1, 0x800, &(0x7f0000631000-0x8)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000076c000)={0x8, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) 2018/02/06 11:55:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000006f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000807000)=r0, 0xffffffffffffffa3) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/06 11:55:04 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001000)={0x3, "50758024529e76f62218277b8f5879f7e2968d21d73645326f85ac920008000060f014535641fbf1b06b65256caa1f34fbb895f96008d93fd21b641a87db064e33a791857d73cb63181fb2da0a494a6704506aba76774dc106119f0fca9b1d400929aabc5c8898fd7ca48e0750ba0ad1144c1afce2cfccdb9e97"}, 0x82, 0x0) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x9, 0x3, 0x92e0, 0x2, 0x10001}) 2018/02/06 11:55:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d4a000-0x9)='/dev/dsp\x00', 0x800, 0x0) epoll_pwait(r1, &(0x7f000091b000-0x18)=[{}, {}], 0x2, 0x4, &(0x7f0000036000), 0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003ec000-0x9)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000680000-0x4), &(0x7f000058a000-0x4)=0x4) socket$unix(0x1, 0x5, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r0, &(0x7f0000af3000)=@abs, &(0x7f00007be000-0x4)=0x8, 0x0) r3 = request_key(&(0x7f0000791000+0x6c0)='rxrpc_s\x00', &(0x7f0000082000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000839000)='/dev/vcs\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f0000e34000)='cifs.idmap\x00', &(0x7f00006d1000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000021d000-0x4)='(&]\x00', 0xfffffffffffffffd) r5 = request_key(&(0x7f00000b6000)='asymmetric\x00', &(0x7f00000b4000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002e7000-0x9)='/dev/dsp\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00005c9000-0xc)={r3, r4, r5}, &(0x7f00004fe000-0x1000)=""/4096, 0x1000, &(0x7f0000d8e000-0x38)={&(0x7f0000f49000)={'crc32c-generic\x00'}}) 2018/02/06 11:55:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x0, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:04 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) r2 = syz_open_dev$audion(&(0x7f0000008000-0x2)='/dev/audio#\x00', 0x1, 0x600) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000003000)=""/45, 0x2d, 0x101, &(0x7f0000007000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r3 = fcntl$dupfd(r1, 0x4, r2) sendmsg$can_raw(r3, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x438b, &(0x7f0000dc4000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000231000-0x4), &(0x7f0000da1000-0x4)=0x4) r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) mq_open(&(0x7f0000909000)='\x00', 0x800, 0x20, &(0x7f0000fec000)={0x2000000007, 0x6, 0xffffffffffff929f, 0x100000001, 0x40, 0x1000, 0x40005, 0x100000000}) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) r4 = creat(&(0x7f0000ebd000-0x8)='./file0\x00', 0x32) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000e0b000)=""/247) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r3, r2}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160\x00'}}) 2018/02/06 11:55:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000044a000-0x30)={0x0, 0x0, &(0x7f00004f2000-0x6c)=[], 0x1, 0x0, &(0x7f0000901000)="05"}) perf_event_open(&(0x7f000001d000)={0x2, 0x87, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x40, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x648, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000042c000)='/dev/dsp\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c96000-0x14)={0x0, 0x80000000, 0x3ff, 0x9, 0x8}, &(0x7f0000c16000-0x4)=0x14) geteuid() getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c07000)={r2, 0x6}, &(0x7f000033f000-0x4)=0x8) r3 = syz_open_dev$mice(&(0x7f00007e6000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000075c000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003d8000-0x30)={0x4, 0x0, &(0x7f00005ad000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) 2018/02/06 11:55:05 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 11:55:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000705000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000830000-0x4)=0x1c, 0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000080000)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000f46000-0x8)) r2 = dup2(r1, r1) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00005bb000)={@common='vcan0\x00', @ifru_names=@generic="f2945a544548ee1946062d4ad17b37a9"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000013c000)={0x0, 0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000ba000)={0x6, r3, 0x3, 0x4}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r4, 0x8983, &(0x7f000013d000)) 2018/02/06 11:55:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00009cd000)=0x100, 0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea6000)={@common='lo\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) 2018/02/06 11:55:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00004f0000-0x3c)=[], 0x0, 0x40000000, 0x0) signalfd(r0, &(0x7f0000a0b000)={0x7}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002b2000)={0x0, 0x28, "86aba2aa7d29dcff48ce87bfdcfa14026524568db5a9cb1c84c5e29b214317d424a3faa409ac9676"}, &(0x7f0000ebe000)=0x30) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000246000)={r1, 0x0, 0x10, 0x1, 0x1}, &(0x7f000076f000)=0x18) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:05 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000e5d000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "6785490a8686fb55b9526a4c28ab8043de69c50cc87b5d26604b10762673d9192de9c930d5b1c92c8466cface0c7c3708971100c388d645d626056b8ff71e670f1fc48432522d370b1755bd582c185d5689845d6dee039a01f6f25b7a696f9417635144ac313c3a1285ff36069d187329bd18da9ae78a8943a4672ea6c7f8a6e495dd447785518b0f1bd1311eb5f94a611b9bbb749a3ad5c072cbb8bbcafc122d8377e9a930f31afa0801e1dd66d43ef4fbc"}, 0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009db000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000c04000)="2325246d643573756d25cd766d6e6574312b00", 0x0) dup3(r2, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/02/06 11:55:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) bind$alg(r0, &(0x7f00009bc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) modify_ldt$read(0x0, &(0x7f000066e000-0xf2)=""/242, 0xfe10) ppoll(&(0x7f0000046000-0x18)=[{r0}], 0x1, &(0x7f000086b000-0x10)={0x77359400}, &(0x7f0000c16000-0x8), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) 2018/02/06 11:55:05 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f49000-0x9)='/dev/rtc\x00', 0x111501, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000bb9000-0x51)=""/81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001000)={0x3, 0x0, &(0x7f0000001000-0xfb)=""/251, &(0x7f0000000000)=""/70, &(0x7f0000001000)=""/8, 0x2000}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000037e000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "81034a", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/02/06 11:55:05 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000b2a000-0xbc)={0xfffffffffffffffa, 0x0, 'client1\x00', 0x0, "baf1784076f2cd90", "2efbc6b15d2aaefe1b262d0503909e651ff7b683d6ef90c2d872b701b1dd849c"}) socketpair(0x1b, 0x80003, 0x800, &(0x7f00007a1000)={0x0}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000d1a000+0x420)={&(0x7f00008d2000/0x2000)=nil, 0x3, 0x4, 0xa, &(0x7f0000fc0000/0x4000)=nil, 0x100}) 2018/02/06 11:55:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="ba00", 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a76000)={0x0, 0xd1}, &(0x7f0000e51000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000468000-0x8)={r1, 0x6}, &(0x7f00004a7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x6) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00002df000-0x2)=0x101, 0x2) recvmmsg(r2, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000198000-0x18)=@generic={0x0, 0x1, 0x9}) write(r2, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = accept(r0, &(0x7f0000045000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000000)=0xffffffffffffff82) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000902000)={&(0x7f00008d4000/0x3000)=nil, 0x3000}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000e76000-0xc)={0x80000000}) mbind(&(0x7f00005ac000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000fd0000-0x8), 0x1, 0x2) 2018/02/06 11:55:05 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 236.409655] binder: 30124 RLIMIT_NICE not set 2018/02/06 11:55:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000292000-0x8)='./file0\x00', &(0x7f0000b86000)='./file0\x00') listxattr(&(0x7f0000c2a000)='./file1\x00', &(0x7f00004c9000-0x9)=""/16, 0x10) syz_open_dev$loop(&(0x7f0000b12000)='/dev/loop#\x00', 0x2, 0x40000) r0 = epoll_create1(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/audio\x00', 0x40000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000195000)) r2 = perf_event_open(&(0x7f00007a8000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00003e5000)={0x8000000000000005}) bind$bt_rfcomm(r1, &(0x7f000004e000)={0x1f, {0x1, 0x3f, 0x8, 0x9, 0x0, 0x3}, 0x9d96}, 0x9) dup3(r2, r0, 0x0) 2018/02/06 11:55:05 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) listen(r0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00001ed000-0x969)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "f81b29", 0x4c, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[@dstopts={0x0, 0x2, [], [@padn={0x1, 0x0, []}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "e973a7", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, []}}}}}}}, 0x0) r1 = msgget$private(0x0, 0x100) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000453000)=""/3) 2018/02/06 11:55:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000379000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000b6d000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x4, 0x2, &(0x7f0000bb8000/0x3000)=nil, 0x7ff}) r4 = dup3(r0, r2, 0x80000) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00009d7000-0x8)) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) sendmsg$nfc_llcp(r4, &(0x7f00002b9000)={&(0x7f0000ac7000-0x60)={0x27, 0x6b, 0x6, 0x1, 0x1, 0xc, "a04a00ba635a87ebc9519b297b8ffd434c50d411d4f41a27e2b6a1ebd0e84f3e4e17e73484d0a2d0b0042142864f3dfc0fd8bf6eb4290cee734e92bef201e0", 0xa1}, 0x60, &(0x7f0000391000-0x30)=[{&(0x7f0000605000)="19970913bf158a8c344ec340639f7883327b1b540bab9679", 0x18}, {&(0x7f000064d000-0x7e)="c9890528af3e6b59037bdf2503771a6206cc4067c70e749f6618a31cb42bc94f7546de78f617bf89cc4c93cce71a43157e0bb89a48570432b35b094e823b8e3e7aa98367a0e65b2f9649d5849298006c69e05f5ae48e538f0e7665693bd5be4f4a5e2af8f8aee6c21122d50729c59e784a218b633f61f8016e21a0fca6f1", 0x7e}, {&(0x7f0000cda000)="edb3f4ccd9de77db87b280620229216401932ac7b8d643aa4fd0c9746d4fd5593c67be99f4bde882d94805abd52674536f7706aa77b9708e3240d3791e2cb7f6f58104964102", 0x46}], 0x3, 0x0, 0x0, 0x40}, 0x840) 2018/02/06 11:55:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_getaffinity(r0, 0x8, &(0x7f0000f51000)) r1 = syz_open_procfs(r0, &(0x7f0000101000)='net/ip_mr_cache\x00') r2 = socket$inet(0x2, 0x802, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000173000-0x4)={r2}) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = syz_open_dev$sndmidi(&(0x7f0000d12000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) getsockopt$bt_hci(r3, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) 2018/02/06 11:55:05 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ba4000)='/dev/vcs#\x00', 0xa5, 0x400000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000880000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000241000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000389000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000b9c000)=0x80000001) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000002e000)={0x1, 0x0, [{0x491}]}) 2018/02/06 11:55:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8), 0x8) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000d6e000-0x8)=0x4) getdents64(r0, &(0x7f0000930000)=""/32, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004c3000-0xc)={0x0, 0x7}, &(0x7f0000684000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000863000)={r1, 0x1ff, 0x4, 0xffffffffffffffff}, &(0x7f000014d000)=0x14) clone(0x0, &(0x7f00001ea000-0x4), &(0x7f0000554000-0x4), &(0x7f0000f0b000-0x4), &(0x7f00006db000-0x82)) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/06 11:55:05 executing program 5: mmap(&(0x7f0000000000/0xb35000)=nil, 0xb35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x20, &(0x7f0000b35000)={0xe, 0xfffffffffffffffe, 0xffff, 0xcbd}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000652000)=0x6, r0, &(0x7f0000b37000-0x8), 0x0, 0x8) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(0x0, r3) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b36000-0x8)={0x0, 0x0}) setpgid(r4, r3) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000b36000-0x8)={0x3, r1}) 2018/02/06 11:55:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) truncate(&(0x7f0000130000-0x8)='./file0\x00', 0x1) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f0000747000-0x26)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f}], 0x10}, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000d45000-0x4), &(0x7f000057f000)=0x4) ioctl(r1, 0xc0184900, &(0x7f0000ddd000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 236.531712] netlink: 22 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/06 11:55:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x101f, 0x0, 'digest_null\x00'}, 0x58) bind$alg(r0, &(0x7f0000fc2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000039c000-0x38)={0x0, 0x0, &(0x7f00005cb000-0x20)=[], 0x0, &(0x7f00002d5000)=[@iv={0x18, 0x117, 0x2}], 0x18}, 0x0) 2018/02/06 11:55:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) connect$inet(r1, &(0x7f0000223000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/06 11:55:05 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x32, &(0x7f0000008000-0x8)=0x8001, &(0x7f0000008000-0x8)=0xd) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000001, 0x7, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000438000-0xa)='/dev/cuse\x00', 0x400101, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000b11000)=0x1) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000a2d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d99000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006e3000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000865000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000d42000)=[{0xfff, 0x6, 0x9, 0x100000001, @time={r2, r3+10000000}, {0xffffffff, 0xb5}, {0x1, 0x8f7}, @raw8={"29b88eda637896fc4a65f543"}}, {0x2, 0x6, 0xf2, 0x2f, @time={r4, r5+10000000}, {0x7ff, 0xffffffffffffffc0}, {0x100, 0x1}, @quote={{0x0, 0xffffffff00000000}, 0x3, &(0x7f0000a42000)={0xfffffffffffffffc, 0xff, 0x9, 0x28, @time={0x0, 0x1c9c380}, {0xfff, 0x8ea}, {0xde3, 0x1ff}, @control={0x1, 0x3, 0x200000}}}}, {0xf69, 0x8, 0x5, 0x9, @tick=0xfc, {0xffffffffffffffff}, {0x0, 0x5dc}, @result={0x0, 0x1046}}, {0x1, 0x2, 0x0, 0x9, @time={0x0, 0x1c9c380}, {0x9, 0x6b33}, {0x2800000000, 0x3}, @ext={0x1000, &(0x7f00009de000-0x1000)="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"}}, {0x8, 0x5, 0xdc6, 0x0, @time={0x0, 0x989680}, {0xe2, 0x9}, {0x7, 0x6}, @result={0x3f, 0x7}}, {0x7, 0x1f, 0x23, 0x7, @tick=0x9, {0x2, 0x1000}, {0x6, 0x1}, @connect={{0x9, 0xde9}, {0x10001, 0x3}}}, {0x1f5c0, 0x4, 0x1, 0xc8, @time={r6, r7+30000000}, {0x4, 0x7fff}, {0x5, 0x800}, @time=@tick=0x1}, {0x3, 0x401, 0x8, 0x0, @time={r8, r9+10000000}, {0x96, 0x6}, {0x1, 0x9}, @quote={{0x822e, 0x400}, 0x6}}], 0x180) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:05 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000008000-0x38)={&(0x7f0000007000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000005000)={0x3, 0x308, 0x401, {0x77359400}, {0x0, 0x7530}, {0x2, 0x2, 0x3ff}, 0x1, @canfd={{0x2, 0x1f, 0x7, 0x4}, 0x1d, 0x1, 0x0, 0x0, "1083c55e746ead252f48fa7f6015ddad067f253e76c4d32820f846491e156302636a7e4da204ef8a66a3391374de8f7b9a0ea77d60b07df172c182a9b40e7458"}}, 0x80}, 0x1, 0x0, 0x0, 0x4800}, 0x20008800) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000cbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000034d000)=0x14) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000387000)=@newneigh={0x1c, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, []}, 0x1c}, 0x1}, 0x0) sendmmsg(r0, &(0x7f000098d000)=[{{0x0, 0x0, &(0x7f0000c36000-0x30)=[{&(0x7f0000830000)="0bc735451be53aac6edc251445792a1f1244873fe9b57a68b2f0e045cd5fa17b87ade5c2ed45b0b08975783ac59c08161ff75333caac30c790f638020cfb299ba1111f780be3d3c367b2dd869083e907006fac790714a478d92a8c753559b8b66bbfb43c5cd69f426ad6254d6ad95529f808580be91424e52e26bbbc6c48c0017c7221b297ca9f8113e03555bf871b4edf972c093c155c5d97bfbc1c5b5acac12b2a7d0d4ad80f9ccc2a162c208ed49bb3c8ab0b4593e3b4f875c4f34522f5d424c39935ae8588e2b6531dc0b24a89100ad26254fb54c35d841c1940d3248cedc91d53ee9535f08a811addb21b212568", 0xf0}, {&(0x7f0000cb0000)="8bba4fa21827b49ca8a64eaf74cbfcdd2045541afd08ed2c6c39556beaed38bd35474178ae43ec22ba189037b5613b6ab305f0ae9068d75c8de86dc81b7acddd315b2fbb420fc191c9cfbb712946d66f59ebaa71135ed8e9682ac0e57795b1100b4f3ca4c60dc214e312f77e66d8e74fc664eed6042384231b1bcad841c6dd02fa4eea64f63a65af62dac34a9805fefd0b2f9488e36da86f60149adff34ea864172da2ab344536e9ea4ed42523427cd90689caad6c18f9", 0xb7}, {&(0x7f00006ec000)}], 0x3, &(0x7f0000c20000)=[{0xf0, 0x105, 0x4, "4c190c01e0af6bb97549b837d6328501af246916d965a00270da2fa4a387cd0b7215ccd839ae7e55694a4efb087be04034e065f1241d3c283a6500dc3e5294fa44b5e14443ad0f0a5b59e53563148080d5bab656eb8b71566763b79c0497d95288cc27a568b7a10fb341f3f58754a0b7dc1db807b4c9a1763dae3dc5c6bd0fc5248d5cef24f4c3635b35e1cadb567ab89dfaebe289af005fb73b5835881bbdb0964bb7be18c9da523b3e02243b05a5c29dc92e16dfb74af0e4c597a378be03b423b2aad85fdc31ff02b779f9bb9dccd0ab2dd3bf8ac0e67aa399fcb6ab"}, {0xe8, 0x1ad, 0x8, "f24f43d19d49907d7e63f439e24e523cd05f7d3350092ef593efbce88fe85ef94f3154ad2f40f170ff3b289b6bd801364a35aaf8e41dcb4fa57df70eba5f898c280f3bd0910a21cf726397f6cadaaf330c792686882b19447c321b3a4a5db60e00b4a4e95eda8e276ad9ba07a1542d512e0af8fc4a2f055d9d6da9094b23a0f173c26e67ebd4a74b2aacc182f775333f2fbc12db4236eccca73a22917bbc986317782e5402c750dfddfe084ba95f0c0184903fa75257d9e24e05e0929d2ccbf091c42075537ae6de8d306c5cb5fd0d54cf3a"}], 0x1d8, 0x20000850}, 0x20}, {{0x0, 0x0, &(0x7f000080b000)=[], 0x0, &(0x7f0000e06000-0xf8)=[{0xa8, 0x105, 0x80, "d844d2e999d0e2ce5ae22d41b07d65db747e5a614bcfb9ccc970b51cb9ec0ff56c556718be06696e07a9a1431052047cdff7e5f64e3e4a38bc9aca5aab2d4b2005881f9544da3816d02a29f9a14835f8f150b23c45a449d8604e327d4c6a10aa991fcfb0ef4ef5a3f18b8dd3dedf7b9d2a3f7499bfee84ef5a55d7fac7aaf49b294b8926c0169ee589043c7dfdf9536f7376d2490cbb"}, {0x50, 0x11f, 0x100000000, "3738f31c771652bdcb575ebab622994055cbc34f467d322420ac175504b8f136e7a5c02728128f383a9151e80590838d955cf9c8dc470e83f5e80e"}], 0xf8, 0x4}, 0x3}, {{&(0x7f0000a1e000-0x10)=@ax25={0x3, {"becc55bb91f91d"}, 0x1}, 0x10, &(0x7f0000d1f000)=[{&(0x7f0000458000)="f8aa9c4f419db91135157962f4d348500b3b04e2fdeaf147c81d998d4835b4870ebcf105765bde57b63d0c4b0db109a2cb01128067a4f83304af543fd316f651f6c3327738962b575b1edf9049050fe77435cc7c2995532c80108c46d96d12ff763c27a31fd0c7dde88e0d8e58b2fe428bc6036fbededc0cd40e8ce62803811de7d321af02073ab91bf3d751e6f4fec24ce91b33fc209bc949f9ec6b858da9964826ded1e8da46942e5cd7bb5a251b8795cbfb61bec11e35bc9385d905a1bc70c4224de43f299dde6ee70cdf274d6c8356e6fb2ee4efef2c85b0fce243dc7488f60445fbfd48ce702771ba4578df839fa96ebd5c32d1b141", 0xf8}, {&(0x7f00009be000)}, {&(0x7f0000461000-0x34)="c04e20960a904b407650043cdffa7c3bdcf694f592f4841b59f4920014419dff24585165d825554d06e9fd32c1dbddf6cba2b76b", 0x34}, {&(0x7f0000873000)="9b58876efd61d173f285deb2e6166eaf70d9be2369ae5479acd255ed3363b279e2d5f1b6ce17f9bdd912b808f48fe7a8253ccccb3facddc0d8bcd6d354e475a617b868b1936fa4b3cf30e188b40572dd7642cb55a46eeb0aad3486d9207cf6e62bcf37d81d13442c9d69d0c13a4a9ea7ca31f36ea874114f3545563ec87ba66c4a74102b875789349ca09ad2e6d3f972c58f40", 0x93}, {&(0x7f000083e000-0xdf)="07d4917a98329506e8630a68dfeb38ace2e9439bf926cf2b509872588c1c8f3870a6b8e34cd5148550414321e5a6f64f4f49c893a7a0c02cbad827f16fc200839e67143db46bed8ea609f4d13164e09c1dbc08222cbeacabdc979097ce335c1e202dace6a84b3515566772c225358546f7d49982a5dec2fb5268ad4300f67fa02da3f42020ec714c8269d269bfb8f0f233be076b67955885c132e12cbab114e4af20dbd5a182d71c5cac4a88bc4523389e2f7314dfa0f127afb9836ac313d748ab033590dcf4d988d3c7388f871ba682350590a5b9b0c5fbf613436da5993c", 0xdf}, {&(0x7f00007ea000-0x4e)="80230bbac9a72f964c94e116132de54c56d4586a8dffd62ef6156711a875a85fccfcfcf3e2771482cf7a2d1ac0ef8551e9198a05aab0f38313e85847ab323d8764ab5cd5e6e098375d046a7e04d5", 0x4e}, {&(0x7f0000929000)="d7d60f1d4665b76e84055b1980a661e82a9d4a3e54022a207cd5fc4994933afb2a60dbcd6048d08c4a42b81f0e02891f658d95ddca30a4ed90551ea0eec31598f510e180816757f738be6eeb72dee501aa971a77c1459f3637333f61973d768862644fa49caf84e8c5b28b86c18aea85d6737f2cdf09654987453023a86bd54f1e87287f88e7daa4f22ae32f92348d7f362881cb9487cace89b51ca64ba34a6292", 0xa1}, {&(0x7f000038a000)="53548bf2c3096b29a7d1e8c912849e5715ec38d3de6f362849488695e7db730c6c9eece682c9c1fdec11d33e9346d2a9e597f23029aed1aa723fbf381b826dd92862a1990f0147d0445a3c83cd07c84086c2186c6d87260c768ec854880d48ad39afd4439d9061747aaeb1025d66a77b01570856eb2f12f36bf1288bbdc2643409feb2f66e2fdf9a7b9e05923fc6050d2bb9d0e53c", 0x95}, {&(0x7f000008a000-0x21)="91bd19b16d02a14ba574a1f4b5741356dc17f58776d0b6a0bfcc650fab9f99be28", 0x21}], 0x9, 0x0, 0x0, 0x40004}, 0x80000001}, {{&(0x7f0000d7f000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x0, 0x0, {0xa, 0x2, 0x1f208000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x7ff000}, 0x2}}}, 0x3a, &(0x7f000080b000-0x50)=[{&(0x7f0000235000)="115cf65a5961f1ebd9b31584c498830636c70d7560465385f5930f522cfeacab9c1101c623bbe9aca5943d01a61e1b55e8cd830d1d88597d3a774fbf3728f00f2df24653c0c643c6579eaa296744a1c051abf8bbeeab32c74036f7ebd5a12ac34cddba90f365badf08ae8831547b0e8da9ccb1b5b82b0fe64e693c0d8c3d914fc9ed374757486a9f264ef91653af5e54d6ec0d6da08b4b1038022af477b5d780a520b92fa924ef15eb2deb353cec2d3f3ba51be5e6b60d87c45b73da5cdea2665fdc47be7c3f8821", 0xc8}, {&(0x7f0000620000)="fc55c51683a907ed4cbc8bcc0fab4b0ce32debbae7140edc406e56b74da2612dc55bc6176dad6142a1d78f318d47f1ebbdea6beca1030b6c458f20881884a0470ab3b78ec3e87d1ce34c76c24d324263cdfecc8e7bf8301dcc1ca2a47cbb8edb14d9519dc6f53058574869e3ce1509952de8eade9de92959c1d2bc0f261a8e9ccc7c449b20b54fbfea6d15af21b02ec8be5a8ef8248a68f117f47a4dd61dd35ee10ec8b0335f8452f051cbb24642cf03fd61a680daf66086629e4ea68684bf7b6665f3f063fd388f278dc4dcaa1c01de9335206d435a9494ad01d9d88d8b373d25ef8655e9bd49911d9f9ec7ee8b51dcb8ee85479191", 0xf6}, {&(0x7f000057d000)="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", 0xff}, {&(0x7f0000496000)="cdea459752f9474a7707c06f68ec5da673d0e0b18e509ea2bf08b5e27520b874cf6558fefca26960134038d7e0477ea11290902a98495e322eb3663ff21d047f17063db7a2a2cab9731a69fef12ba7f2020c96ffcefd1f05eee2b338f0f7bea4347c45ed78517d907e6d1416dd387c9dc8f84db278d70a46b5f83046a507e757deef700bf53c74d958fa7610cbdf4fe34b3e35cef7b095df37d1116f9f75ac187f70232350880f96f2fd279895fa060942c517540b4e37b6b7cbe74066c9eb035eab5c2a71cfe252da88a580c576f8dc16d60931e65d2d42d5bb9cf0ffe083", 0xdf}, {&(0x7f000083e000)="b29b8676a86ce89d0612b49b429f0e4cab", 0x11}], 0x5, &(0x7f0000c98000)=[{0xc0, 0x117, 0xfffffffffffffbff, "ed8f2022dc2e91c6724859cead155567f5ecabd80cd8c4d0148c892dc94dcc928d912197070585c5415637fd0d151911646b7fbcc60117e5145693ef4fcd522d2e7e6fe137058b854934edc2939419194e0a62e683eaacae561974bd1ca909dad91117c5a75c8bdbea38da73b91d4c31a1079435ac4d70dde001e1ce9709bd6215e932bf565bebf6f0c8fa81bc928f2edd6003b813eb30eb2f805fef7261e2af2c4eadd2985666cb99f3bac01f3ccb"}, {0x68, 0x84, 0xfffffffffffffffe, "75c2c09146234cc58fe27fad5233ec3e08860539b9c73cdebd044da6f92cb6ba5a4f7033bd438efbd055404e1df150a32daa37277eb4b061ac877be7082f645244417c34fb1d4f1f417774e3ce920a4b69"}, {0x70, 0x11f, 0x1f, "42af8def1c5c3ca89444826baa06cb4a8800b8322e18611567175b8b512a409e76c4825829e1ddcb5823af3d7bf68e08423b4c759f7e4d5d3dcc7d9ddd7e917e64ca53048106abb0d5b7639c3bfef4bb33c5d18c7ffb9185e62aff5b88"}], 0x198, 0x4000001}, 0xfffffffffffffffa}, {{&(0x7f0000433000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x2, {0xa, 0x1, 0x401, @ipv4={[], [0xff, 0xff], @empty}, 0x6}}}, 0x3a, &(0x7f0000930000)=[{&(0x7f0000442000)="83392e3353a8ec44c3a8cab8ebceb25cbc78b9c18cc953", 0x17}, {&(0x7f000068f000)="5e2929b2e2deffb0c9921b2da04f8cdbc724674f398742452ce303a7e8", 0x1d}, {&(0x7f0000175000-0x42)="d9b3c49c344e164aab68b5c940fe5d3bb289fbf9471b3c83180b45d6203ff904da2ebb215dacc0bdef98128ee44b605f63f89d33fe4c7deefce01f31f8f4941e458c", 0x42}, {&(0x7f0000489000)="41cdfd580626a737a8f830fdaa0544705683b50d405449ad3f8b5aaa4253fc632f9e703a6c5d431026d8602c7a20bbfa6eb284bdae7b33b0c7", 0x39}, {&(0x7f0000df3000-0x92)="6419111d288debb0c49cdeb551a603cd035998f8db6ea9dc228c60bb2e83dcd42b772ef0fba04f50195cc1867d1502b43fdf8cbd6bd6f1715841175d0ca2f7db0173e4bdaf9a3fdab92e17f78a3c567b65f4af81796ff53b96ccd0932a53817624a2b2866c3c1d5a144ef223339e718fdfa7f31ee6b43bbcc6f7a5c63face924f55931b17a812c173ddb359474e4d9ff03de", 0x92}], 0x5, &(0x7f0000362000)=[{0x108, 0x10b, 0x1f, "29542c370d6133f5da25e89e7af3e5b88711011bb9b268d1f041da79bf52216d4fe945374bf0c36970a999b7e5c948e460368bf97cea7564f9c75464b1cef898dcd25f9416866062ea3acc9b98a7acb269e4620e6b841a0fb9693c17361746c94019263a7c1110223db3c07c7a268440e87702efdc7d2c15295bf6e4366451ff1ee658181a68fd6ad05274a9c58c2dc71eed2e98ed40eb48690736468b3d9223398dad5735d390d274835bfc046aa4da999a633882b0e53e2e4ba8de1458293fac6d44bd0c04a2ad51cb27a5bd1bd031d030e8ad097590cfc40211392c4625ab5d26bbaf462b1411d283f79c432393c96070"}, {0x38, 0x115, 0xfff, "333404d9ef668b0a6ded034ecc35bcaff9bdf910877e55eaef3f33a6a4b804cc1b4371"}, {0x28, 0x0, 0x4, "1d24de21a827d3e0902c1eeb108cf8b886f345209b93"}, {0x60, 0x101, 0xfffffffffffffe00, "6d6ff6a519d8d5d739c3d2a7bd0eaaf7bb33aa3690fdca43c50609b7195b375838f856493ebed4376bc7be03050c93ed0249777f8a6790aeabe80c7bd61a6dcc4d68ec729153679497a374"}], 0x1c8, 0x4000}, 0x3}, {{&(0x7f0000d11000)=@nl=@unspec, 0xc, &(0x7f0000ceb000)=[{&(0x7f00003af000-0x68)="2401a4f810fa419f6d3e74df57581164d89c6c192df7908a5e3641edd356e80b31a440d7f0c6d21bcff9a5793b887f817c435695b9bb2082ea8caa33878b928304e19df7971d161db568d30c53cd0bedd3f7db5af2bdd2a41a9f0e527df5241e7d2257719da32940", 0x68}, {&(0x7f000049c000-0xc1)="6f7a736ee8421b36da5325d670781d8eb0c2854bac23b2cf7e2d5b47da2faa9f24cf0c76558f9b2a54eb1e6b62b35ff466f7bb6563d15abc9620bb6c22b3cd042229e8385d68f9e9ce6d040ce49af6c782e3f74972af1863bea1ffe6fc786edaa75a36b1188b1ac39928040c835c8b2874aea64bd3cb925be0c0f2892b955d71759e6fd27e1b61854e64b2fcaa1d03d6fc7a8a684e4cf3e8307d887068d98a5d26cfa43c38bc3fd93b5ac5a8ba86ef7a96c5255416939d6de0078d4e13bf19e980", 0xc1}, {&(0x7f0000bc7000-0x29)="f0e4b973e8140d76a559d1f52608e2c381da0db1827aea1fcff499ba4a6ddb8aba56a4ca0d9ea69d26", 0x29}, {&(0x7f000047d000-0x1000)="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0x1000}, {&(0x7f0000f5f000-0x8a)="6e2b26c8c8fa92686bec3b8e812855c735b482a32a44fa870cee81d88ba4050b236f5f94c22315ba7b9ee66ce6ff7d227d810cb511b33a0f8670972a832627f12ba549583ca859339870b3e6ff7f3881483b0021049d20244083b79bcecf233cbd0508022333b729c16bcadaa339a4b8e7f67ca4daef84a7380613f37c788a6d9018655153f1084f1006", 0x8a}, {&(0x7f00003d5000-0xfe)="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", 0xfe}, {&(0x7f0000338000)="2278f483e04f99fce55a21686956520b5afc92a66bc5df230614b3bf8ad2d2d763da953d84b5bc18b17104e6b003367a97c7", 0x32}], 0x7, 0x0, 0x0, 0x800}, 0x3}], 0x6, 0x810) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000490000)) 2018/02/06 11:55:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) link(&(0x7f0000e2a000)='./file0\x00', &(0x7f000070c000-0x8)='./file0\x00') r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000ab4000)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f000093c000)={0x1, 0x4, 0x4be8, 0x6, 0x8}) sendmsg$alg(r3, &(0x7f0000885000)={0x0, 0x0, &(0x7f0000ebd000-0x20)=[{&(0x7f0000932000)="f8d8ea346a0664a275c2d2f50bbcab61228854aceb02862ab5ada6a3ab6faee55840587e6303d552a684a5ce511155838321517dd923056766368e82da03dfc4fc66ad10d282cbe8bf1b68c4d4371641c352a4f6c419ce30de18b25796c2aef8c873cb4db2621b75400baa99d27aa7177792d3906ad1f1d0e0", 0x79}, {&(0x7f0000ee3000-0xd2)="58cf0bb66e19bda8f2e7146dcb88d14aa5c3ab9149cdd541d96b3a0c5949dad331ff756cc2913f06d9b9144576d289842a3278cd954386755d23d61b5bdd61b6ef549ce50091e1e97f85b0852baa99ccd09f5bd557522179497e2b1c9f8ec09f2c9f90f206735279dfa3e9e0e64b26a3f36ee6d8f4bcf7a36eabebdcbd891384674dd405dc61708e1382cd5b1c14a31f78ee968a8e3922f5c67da56657926f0b0fcf77ea2e9223c1c6a90b3349447ef164f8a5a95afad96d004374bd2c27106a046254bd24bc9ae558fdfa7b8437eab020f3", 0xd2}], 0x2, &(0x7f0000707000-0x280)=[@iv={0xb8, 0x117, 0x2, 0x9f, "a20e24d0166166490b4297ea97440ee9b1d0fc292aabc6ab60065a5d03982c57f4635b72ec42b32b9f10969dbb36d6da9183078f9dc1c30d2c252ec15dd8b4ae4bcd42cf8a0b3695ce14af47dc846be85002455c6c51c6b9e1bac6a571383bc45d0d72c8ea0907a898423b5331f0e61244919ac3a6a238188c628ae3d4aec5f11fe108672cc6586765caef54ee27063229afdb984e93e473c68f00c412aada"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xd3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x5a, "515c132519e96c5b4d7f4fffab48b624bcb06dc9855f5a6dd6060bebb163c07a075cc239caef08299b001f73734c02e01a29424739a3545eac7d0540af135235dea7d32bc53b783c08568bb64a3f092919cc3ffca29b199d5c0b"}, @iv={0xf8, 0x117, 0x2, 0xdf, "a44b0331ad25c24c68d035f844913af07d9796283d81a80fc980b2addf03d2e93dad77e67dc3691cd6310777cd2c3d11daba56806d3dad9346d815e54a2a22adecc48c90947380cf5063fff3c7f9331a2e9649cab928b90428d557fbd1500b0bb56b7485049c7b74d89a69232cf85289b86a149c5032bf5fe10a7477f7ae5c801096e28d9ab1fa9c9941d104fbae3701d9632825485be0d2ea4c80a3453be4345e160a707f64e4ec9c111abccaeedf8d7bec25f6375ca4070369f10cd3abfa98771855809108c0eafea9d998f2a59aab5090600af962368c44ceac137ce66a"}, @op={0x18, 0x117, 0x3, 0x1}], 0x280, 0x10}, 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001b000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a63000)) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00005b7000-0x2)=0x7, 0x2) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000913000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00000d8000)=@can={0x0, 0x0}, &(0x7f00006c9000-0x4)=0x10) setsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000ea0000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r5}, 0x14) chroot(&(0x7f0000c60000-0x8)='./file0\x00') 2018/02/06 11:55:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4), &(0x7f0000952000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00009f6000-0x4)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x4, &(0x7f0000002000-0xc)=@sack_info, &(0x7f0000000000)=0xc) socket$nl_route(0x10, 0x3, 0x0) inotify_init1(0x0) 2018/02/06 11:55:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00009f0000)={0x0, 0x1, &(0x7f00007b3000)=""/94, &(0x7f000072b000-0xc2)=""/194, &(0x7f000003a000)=""/138}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dde000-0xc8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8b000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0xfffffffffffffffe, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/02/06 11:55:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="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") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000b2000-0x6)={0x0, 0x1ff}, &(0x7f0000a50000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000b2000)={r2, 0x3}, &(0x7f000098c000-0x4)=0x8) clock_gettime(0x2, &(0x7f00007bb000-0x10)) 2018/02/06 11:55:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f34000-0xd)='/dev/dmmidi#\x00', 0x1, 0x80) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00001c6000-0x4)=0x7, &(0x7f0000ff5000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000b75000-0x44)='oom_score_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/02/06 11:55:05 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005b1000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000813000-0x4)=0x7) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r1}) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000001000)=0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 236.879101] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58651 sclass=netlink_route_socket pig=30215 comm=syz-executor2 2018/02/06 11:55:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) tkill(r1, 0x22) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000010d000)={0x0, 0x0, 0x3, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fad000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/06 11:55:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000947000), &(0x7f00004b7000-0x2), &(0x7f0000fc3000-0x10), 0x8) r1 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r1, 0x29, &(0x7f0000de0000)={0x9, 0x0, 0x8, 0x5}) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/02/06 11:55:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000129000)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fde000-0x88)={0x943, {{0xa, 0x1, 0x1, @empty, 0x5}}}, 0x88) poll(&(0x7f00003f3000)=[{r0}], 0x1, 0x6) 2018/02/06 11:55:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) prctl$setendian(0x14, 0x1) r1 = dup2(r0, r0) pwrite64(r0, &(0x7f0000f1d000-0x7c)="63ff18c6e671464fa714e93106de62cf2d1b3b71a43911f5cc8c073936d4d0620bccddd9b117a5e78f6baef019e180191f52dca985929a219ab4a41326157d76a8916b89d25a896b8d85df4d6deebad4f1d20c87e89cd995bd9466f3d5e08270ebb75921bdac58602750c9982e871aabccd5006bf9598c47a952d3cf", 0x7c, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000ad5000)) munmap(&(0x7f000075d000/0x3000)=nil, 0x3000) 2018/02/06 11:55:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c7000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f000016d000-0x8)='./file0\x00', 0x4) umount2(&(0x7f0000a7a000-0x3)='./file0/file0\x00', 0x25aa625f2002658b) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e07000-0xe)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f000025a000-0x3f)) close(r0) name_to_handle_at(r0, &(0x7f0000584000-0xe)='./file0/file0\x00', &(0x7f00003e8000)={0xd6, 0x0, "dabdd9f33f1a438a285ec0bae4dda6ddf967f0f58798a9c3e71498362c3389c7357454d7cae43dd0aafc57f835ea6c3debf851f7b9a703c1def5810a5aa13f719e2b9dc282260b706abb473f00348c3c4096144636d59f67859ca782b2f32c34034428498f94590b6fed125663e386b0d2ef5e46c18e2b61203539a2e3dd4b1000bebb42896747b681c3f994afd57be9d239024c9d13bda06850eeefa13b45e9fd6c99d20e751d9bed7b6621ff890ed3a5e81a3629f0b58db3d8ba941181bceefcc83f44ac010da53c62f26a2297"}, &(0x7f00001fc000-0x4), 0x400) 2018/02/06 11:55:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x1) accept4$vsock_stream(r0, &(0x7f00005ca000)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80800) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00005c6000-0x38)={&(0x7f00008f8000-0xc)={0x10, 0x0, 0x0, 0x10000003}, 0xc, &(0x7f0000c9b000-0x10)={&(0x7f0000de0000-0x250)={0x250, 0x26, 0x300, 0x4, 0x0, {0x5}, [@nested={0x23c, 0x5f, [@generic="8d3baedbeabd7984f8326dbe47ef7625c31decc6", @generic, @generic="728c984efed946775bcbb89c562f474b99be7cf6216fa3a1ed892ee70058be4c975abe2f52ffd0e743506b86e3c0a8836d578c585038f98acc1a739eec528542be5de95fb3792e7935", @typed={0x1c, 0x33, @str='GPLwlan0wlan0eth1\x00'}, @generic="7de487ce7bfebc63a18ba63acabee2feef93d8e70b4b7e545a76a77c36e6d510e539cfca3dffe05a177852b0934d92ca8b961144163f547f0cba854e16d769018f6d38ffc6b114ebbc6aa13b0e174373e793f397de6e92339b3b6563c5ae5aca0a0a955e8f5edc71b35ac49fcac2e71e6731de2a133932a6", @generic="563b606a7bdb5a6a52df965e8d8458cda9", @generic="98fe6168c0fd634646108f3a92085d6f89fa2b6b52a17bdba4322668c43bcf5b28ec94e64f83743f9318beba41ca285077facf31b64ce5a3848a698c41f420894a6babd60f25ca2472113a85a9ef638b3a031e08ba16871f1b558c8702fa792f1c9a016ed3200036895af56724059779be59", @typed={0x18, 0x28, @ipv6=@empty}, @generic="055a9a746f7f746ec98f292648f950b869885bbca7f0190482501c1b4e2bc7b8c832b736b1b9a158528416b5e78f3e37267acf0d7e4df890af939f97f9ac281ee80c897641253bfefb91df39ca9c4802683e11945ffe2238e2b125e40c2d6baaf48035c3082204acc97ae0298e8038a9119b2242a029761c2d55e479e321e9284bb9069fcc36222afdfb245d0a05f7a76df220b01deb001ccd64946a34fb7242f6c1175171e1f5bcfa"]}]}, 0x250}, 0x1, 0x0, 0x0, 0x8800}, 0x10) 2018/02/06 11:55:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f9a000)='./file0\x00', 0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x200, r0, 0x3) close(r0) 2018/02/06 11:55:05 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x401, 0xffffffffffffa5df, 0x2, 0x7f, 0x9, 0x10000, 0x91, 0x7, 0x0}, &(0x7f0000005000-0x4)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000007000)='pkcs7_test\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000008000-0xc6)="9102c1896a2f42383129973e3960744d011e46e652f55fddd1ca586b0f6623fcfb7c4398e8ccac4e6f9bb39c7a9df477d7d09a915657b7b590fb25ccea5f2b0a4c2cd164d0a7b50b4ee585a2e1f1d4cb43da2fdfb723633d981d7b978f4b549cbe68e7254250a6c38d21fd297701aced9812be54af3e5c9c42e06bf59405522c03fb944a089e6d1423f5e2fd648d4073bb3d6c3694c49899dc5356f934c165548bf13ee2d70a3dc46ca00eee21dfd058aa464dd744f9fb06bd5f5fc797f9db52bbeb199a17df", 0xc6, 0xfffffffffffffff8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000005000), 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r3, &(0x7f0000003000-0x50)=[{&(0x7f0000008000-0xb8)="9049c594ca2c67f78d574bd4aa582ff329d02f81a44f1193c32afda10d1eadef93e85545028518eacaf34c43233222de570abb8e06c059e5e6fe870ae566536bf43ece8ade38517722cb0d598c94c196d5f20344c8004cf80aae64462804a0de7721043645d4f487e00115202cea231b97bfd471d5afe1d9c39a7d9bf740d977282a2d0cc6843eef9ed52c7110f418545ef43d2b911162c7657616f060324ac5e80c63b91479ebae1a4373951710effc7d3ca151434c27a9", 0xb8}, {&(0x7f0000002000)="e1a79e093bc7684fea0695b664a7189cb5cc85e671e06aed1f91454e4090ee5bdfb68828a7ffb563f7f2e7340bf3643e90c5c1e24024584b2a5eaa7f0e58df3d25a5f8ddccb7ddf7efc883eb644dbf9a30197a9970407fad94a4a65ed5e03f819de03b6254fd12eaef0760b3ce43bb314d51a35e13b5f487482037afa7d1e3bc9cd915a224fd465a7f39b54d574681fa1e18f3c79da0a4422d8b0cd354a7028aa410add7b8b32c48dc7c33b218baf8580b494b9183b6dee12fda0a13e26581458a46e65c6685d0739c1dec355d48386288439a0092597045f7add62ed835a0bf11135e", 0xe3}, {&(0x7f0000001000)="63dcbb3375dc39ed", 0x8}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000007000-0x73)="84a317f564f889258cf8d8ea64b5f61f65822417e9dabac8e1ff4b7312ee4f0962870686676aaba3f6a8d6a341dc0a5b130baf835465bbb5cad311bb523aa6970b8f671ff343b4b0eae411a3c47e2cf4a81ca317f9d4ff1801704d19c23d29b08bbf7e99f4a66ae09a82e2256a592587ade5e9", 0x73}], 0x5, r4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000007000)={r2, 0x7}, 0x8) [ 236.953304] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58651 sclass=netlink_route_socket pig=30215 comm=syz-executor2 2018/02/06 11:55:05 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000012b000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000396000)='/dev/vga_arbiter\x00', 0x10100, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a1a000-0x4)=0x7, 0x4) r1 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f05000)='/dev/ppp\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000538000), &(0x7f0000f7f000)=0x4) seccomp(0x1, 0x1, &(0x7f00005a2000)={0x0, &(0x7f0000933000)=[]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) 2018/02/06 11:55:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a57000)=0x9f, &(0x7f00003cd000-0x8)=0x2) write(r0, &(0x7f00001c2000-0x23)="220000002100070700be0000090007010a00001e0000000000ee040405000c002500", 0x22) 2018/02/06 11:55:05 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000f4000)='/dev/audio#\x00', 0x5, 0x100) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000009c000-0xc)={@rand_addr, @multicast2}, &(0x7f0000472000)=0xc) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f000000a000)="c0c7d7d0") 2018/02/06 11:55:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) syslog(0x9, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000), &(0x7f000058e000)=0xc) close(r1) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) 2018/02/06 11:55:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fe8000-0x4)) 2018/02/06 11:55:05 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x125100, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000), &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000)='./file0\x00', 0xe) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/xfrm_stat\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000003000-0x10)={0xfffffffffffffffe, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r3, &(0x7f00006a2000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000a1c000+0xaf5)='\'*vmnet0wlan1]@\x00', 0x10, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000002000)={0x2, 0x3}, 0x8) sendfile(r1, r2, 0x0, 0x6) 2018/02/06 11:55:05 executing program 6: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f00002ef000-0x8)=0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000208000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00002ef000)) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/06 11:55:05 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r1, &(0x7f0000001000-0x10)={0x1d}, 0x10) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000613000-0x8)='./file0\x00', 0x4) bind$inet6(r0, &(0x7f00009df000)={0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x2, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000cc5000-0x8)=0x4) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000744000)=""/61) tee(r1, r1, 0x3, 0x3) msync(&(0x7f0000bf5000/0x1000)=nil, 0x1000, 0x3) 2018/02/06 11:55:05 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) fadvise64(r0, 0x0, 0x200, 0x7) openat$mixer(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/mixer\x00', 0x101080, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) timerfd_create(0x3, 0x80000) lstat(&(0x7f0000e50000)='./file0\x00', &(0x7f0000c69000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000faf000)={0x0, 0x0, 'client0\x00', 0x0, "241020c7947369aa", "7625a616f63355e8a449a7ca8c384c928070fdb172f720d266953651339865c5"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000074a000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/06 11:55:05 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x2, r0) 2018/02/06 11:55:05 executing program 1: r0 = userfaultfd(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f000073f000/0x4000)=nil, 0x4000}) 2018/02/06 11:55:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000011a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000783000-0x5)='comm\x00') exit(0x0) writev(r1, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000e57000-0x4)=0xdb47, 0x4) 2018/02/06 11:55:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000820000)=0x0) sched_getscheduler(r1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000091b000-0x88)={0x104000001, {{0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x65}}}, 0x154) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00001c7000)=0x9, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) stat(&(0x7f00008c7000)='./file0\x00', &(0x7f0000068000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/06 11:55:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:05 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/02/06 11:55:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f62000)='/dev/cuse\x00', 0x204000, 0x0) recvmsg$netrom(r0, &(0x7f0000759000)={&(0x7f0000be0000-0x10)=@ax25={0x3, {"69d5edf1a07226"}, 0x8}, 0x10, &(0x7f0000f06000)=[{&(0x7f00007f0000)="4d5476067d7aaddf795186052e740efad75e", 0x12}, {&(0x7f00006fe000-0x7f)="f512798435547e35af7b5a2b2eb419a48f1f41fbbb48757ebcfbb13c1edca4c9ea62b7d1ba797778fee42432b59cecfaf0d7e115c3aa5ee810c6d24129a6ac41ddb2278fac5f77d2ddcc142450ca77cb94ca97811c0d5951d3906f1e89f6fcea387885f0f408510782b46856097ab167024163d519430621976be72eab11be", 0x7f}], 0x2, &(0x7f0000c75000)=[{0x98, 0x11d, 0x3, "dd91d6b3c51f523d6435353a7074293ce5d7d72bf5bd22a0100ee17ed9bdb9b0455e94421135cc5e8a1e15ee0a6102afeffa693027fd7bab0e0afab7fdd25ab4483270fe29941a278e2f204c2da4ffbb7972019d2bd82662dbdfa84f777b126ac5e98bc66940c429b326d020f26e2a45da9fdedbc0604f17ee5b5d2ac933feae31"}, {0x58, 0x29, 0x10001, "c5813f6263d11d92670bcc3f575e8dab7f87c456f7ebfd04a0d7be9e08105b7ae561e1cc69ad6d6e46fca9fdff74b36de2b53189f274e93021ce35c4490fbd0762c4e5c15029"}, {0x1010, 0x11, 0x2, "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"}], 0x2298}, 0x100) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0x1cb, &(0x7f0000bef000-0x10)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x48, 0x2, {{'cts(xts-serpent-avx2)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/06 11:55:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r1, &(0x7f000002d000-0xf)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x0) 2018/02/06 11:55:06 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in6=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000008000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000007000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa81, r2}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/06 11:55:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) rename(&(0x7f0000e4a000)='./file0/bus\x00', &(0x7f00005b2000)='./file0/file0\x00') connect$pppoe(r0, &(0x7f0000be9000)={0x18, 0x0, {0x0, @empty, @generic="1b8873c2d707592e3b3d530a1be9325e"}}, 0x1e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000035d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x3}}, 0x2, 0x10000000100000, 0x8000, 0x1, 0x70}, &(0x7f0000f8e000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f02000)={r1, 0x69c, 0x2, [0x3, 0x2]}, &(0x7f0000a1f000-0x4)=0xc) 2018/02/06 11:55:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c52000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf8f, 0x80000) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000f11000-0x4)={0x2, 0x4, 0x5}) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000078f000-0x4), &(0x7f0000fa8000-0x4)=0x4) 2018/02/06 11:55:06 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013000)=@assoc_value, 0x8) close(0xffffffffffffffff) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000011000)={@common='gre0\x00', @ifru_flags=0x200}) 2018/02/06 11:55:06 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000007000-0x38)={&(0x7f0000007000-0x10)={0x1d}, 0x10, &(0x7f0000007000-0x10)={&(0x7f0000002000)={0x7, 0x420, 0x800, {}, {r2, r3/1000+30000}, {0x2, 0x808000000000, 0x6, 0x5}, 0x1, @can={{0x1, 0xa61, 0x7, 0x4}, 0x3, 0x1, 0x0, 0x0, "d4ddf1d242126fe9"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x54) 2018/02/06 11:55:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000072c000-0x10)=@ethernet={0x0, @random}, &(0x7f00009d3000-0x4)=0x10, 0x80800) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006cc000), &(0x7f0000576000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0x14, &(0x7f000000b000)={&(0x7f00007e8000-0x1c)=@newneigh={0x17, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x299}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000039e000), &(0x7f000086f000)=0x4) 2018/02/06 11:55:06 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3}, 0x8, 0x0) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000002000)='/dev/adsp#\x00', 0x99, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x7ff, 0x7e3, 0x6, 0x5, 0x4, 0xff, 0x7, 0x6, 0xffffffffffffff8b, 0x4, 0x5, 0x7f}) r2 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x40) dup2(r1, r2) 2018/02/06 11:55:06 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4), &(0x7f0000cd5000)=0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000-0xa)='/dev/cuse\x00', 0x50800, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000000e000)={0x0, 0x0, 0x2}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000000f000)=0xffffffffffffffaa, &(0x7f0000007000-0x8)=0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000000f000-0x10)={0x0, 0x0, 0x1}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000000e000)={r4, r5, 0xffffffffffffff47}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000000d000)={r2, r3/1000+30000}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000001000), 0x2) 2018/02/06 11:55:06 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000008000-0x4)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000007000)='/dev/snd/pcmC#D#p\x00', 0x49a58723, 0x101000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000008000-0x4)) r2 = socket$pppoe(0x18, 0x1, 0x0) connect(r2, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000007000)='/dev/amidi#\x00', 0x8, 0x101200) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000007000)={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x100000001}, {0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x12}}, 0x6, [0x1, 0x2, 0x4, 0x1, 0x6, 0x739ff19e, 0xffffffff, 0x800]}, 0x5c) r4 = fcntl$dupfd(r2, 0x0, r2) sendmsg$can_raw(r4, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e92000)='/selinux/enforce\x00', 0x20000, 0x0) accept$nfc_llcp(r2, &(0x7f00000e7000-0x60), &(0x7f00005a0000)=0x60) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x61, 0x0, &(0x7f0000f8e000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/06 11:55:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) sigaltstack(&(0x7f00002ff000/0x3000)=nil, 0x0) uname(&(0x7f0000334000)=""/15) [ 237.395748] sctp: [Deprecated]: syz-executor5 (pid 30342) Use of struct sctp_assoc_value in delayed_ack socket option. [ 237.395748] Use struct sctp_sack_info instead 2018/02/06 11:55:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000a51000)=0x6372, &(0x7f0000ad7000)=0x2) recvmmsg(r0, &(0x7f0000d50000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32, 0x20}, {&(0x7f0000a94000)=""/140, 0x3c}], 0x2, &(0x7f0000c59000-0x14)=""/20, 0x14}}], 0x1, 0x0, 0x0) write(r0, &(0x7f000073a000-0x28)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050018f40007a9d7", 0x630f5c0b85680c40) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000051d000)=0x100000000, 0x4) [ 237.455809] sctp: [Deprecated]: syz-executor5 (pid 30342) Use of struct sctp_assoc_value in delayed_ack socket option. [ 237.455809] Use struct sctp_sack_info instead 2018/02/06 11:55:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000089d000-0x6)='.dead\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000dc6000)='\x00', 0xfffffffffffffffd) add_key(&(0x7f00005b7000)='dns_resolver\x00', &(0x7f000024b000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000781000)="a02479ec42f71c3d926ea9440ebf4bf32e", 0x11, r0) r1 = request_key(&(0x7f0000850000)='trusted\x00', &(0x7f0000ddc000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000494000)=')trustedeth1\x00', 0xfffffffffffffffc) r2 = syz_open_dev$mice(&(0x7f000024f000)='/dev/input/mice\x00', 0x0, 0x20c00) fcntl$setpipe(r2, 0x407, 0x32) pipe2(&(0x7f00001fa000)={0x0, 0x0}, 0x84000) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) keyctl$setperm(0x5, r1, 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f000097c000-0xc)='/dev/ashmem\x00', 0x2, 0x0) request_key(&(0x7f0000aa9000-0xb)='pkcs7_test\x00', &(0x7f00000ac000)={0x73, 0x79, 0x7a}, &(0x7f000037f000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) 2018/02/06 11:55:06 executing program 4: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f8d000-0x8)={0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000008c000-0x4)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f8b000)='/proc/self/net/pfkey\x00', 0x101200, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f00002e9000-0x4), 0x229) sendto$inet6(r1, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/06 11:55:06 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000091c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000-0x10)={r2, &(0x7f0000001000)=""/175}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000)=0xfff, &(0x7f0000002000-0x8)=0x29261260087ee649) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005ca000-0x4)=0x47d9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000003000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000)={r4, 0x400}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000005000-0x12)={@common='bond0\x00', 0x2}) mq_notify(r0, &(0x7f0000004000-0x60)={0x0, 0x32, 0x5, @tid=r1}) quotactl(0xea, &(0x7f0000001000-0x8)='./file0\x00', r5, &(0x7f0000001000-0x50)="51701351b7cd5180de66449ef7677020f081aa3d471ce5b4a8fc2042a2e52adf6553071d5450974535a5951d0485b4493469c5a3e4a171b9cc49b9b51564fd6350caee552dc41a316745480f9bc99db1") sched_getaffinity(r1, 0x8, &(0x7f00009ef000-0x8)) setpgid(0x0, r1) 2018/02/06 11:55:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004524, &(0x7f0000383000)) 2018/02/06 11:55:06 executing program 5: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000)) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0xb8ba, &(0x7f0000fe9000-0x8)={0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fe9000-0xe8)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@mcast2}}, &(0x7f00005fc000)=0xe8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r2, &(0x7f0000fe8000)={&(0x7f0000fe9000-0x10)={0x1d, r3}, 0x10, &(0x7f0000fe8000)={&(0x7f0000fe8000)={0x7, 0x0, 0x9, {0x0, 0x2710}, {0x0, 0x2710}, {0x0, 0x9, 0x8, 0x7}, 0x1, @can={{0x1, 0x1f, 0x4000, 0xc58e}, 0x5, 0x2, 0x0, 0x0, "d47b9a19dc1713d7"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/02/06 11:55:06 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) getrandom(&(0x7f0000002000)=""/228, 0xe4, 0x2) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f000017d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f00003cc000-0x6)='.dead\x00', &(0x7f00004e7000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="e689c3a23a6c64866df390a18c3d297de01d33c835ae9783d72e9b0d0c7b5fe0db012ef0dda01a2d2feb8ce1988b34f8ca5e202200dd7898402a059a20cfd4badc8f70068564e78bdca420cec0c4871fdbe22c785a875caf43072c5712b63a66f05980ece1107882bad8f0ec2a11aec366b2952bf2edcc9fcbea5fc99835d4b8cfae43f3e2", 0x85, r0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x2, 0x20a42) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x8)=[0x9, 0x6]) 2018/02/06 11:55:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000c54000-0x4)=0x8, 0x4) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x5, 0x800) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000aeb000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x400}) clock_gettime(0x0, &(0x7f00009b4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000a1b000)={&(0x7f0000b61000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x100, 0x9, {r2, r3/1000+10000}, {r4, r5/1000+10000}, {0x1, 0x9, 0x1d, 0x10001}, 0x1, @can={{0x2, 0xffffffffffffffe0, 0x6, 0xfffffffffffff6a2}, 0x1, 0x3, 0x0, 0x0, "dfb9ab96cc045367"}}, 0x48}, 0x1, 0x0, 0x0, 0x80c5}, 0x4008000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000004000-0x3c)=[{{&(0x7f0000008000-0xe)=@l2={0x1f, 0x81, {0x1, 0x18000000000000, 0x0, 0x10000, 0x400, 0x3}, 0x7fffffff, 0x7}, 0xe, &(0x7f0000008000-0x30)=[{&(0x7f0000008000-0x82)="98477f70571629a29cff58f833764e5d238f502720fd01f601dfda2be5c5a3f1ea35e1a377891285223d4cbbbdfce03d7832b224e8eb93e73dae126b12770fb8836612811ae58ef4882fd3daf734fd933d5ce294704268f3fa7976b29a4f0cdd222935d7fbedc34122782e92721153354c7fda149cdb1809fb9e09cbc9d4a0346807", 0x82}, {&(0x7f0000007000)="edf62e355b36e756569494a0b8fb610692b8ad234814414d075b34e7e107a2dfcf318b137d1feb35b5cf40371cf347d6ecb304ade3462e238fb3508557bd619455bb30607205d0e1dad8c3caf42be51085b67ab6a9abb08847960581", 0x5c}, {&(0x7f0000003000)}], 0x3, &(0x7f0000007000)=[{0x80, 0x0, 0x7, "a7cbbeef07b6984e7ff642ea83698e9140016500ca0696071478092fb4a9b7cb4c11711fa3fb12e2e992d58fa3e2c730e593d12157f7d9ab38caa1af55751e97538072f78308bc34af72b4963de1d5753e7ea4e5b1359f9f658088bc2a44b2567d77a392d5d6811953f373f3e5147a"}, {0x28, 0x10f, 0x4, "3fa36f26584cecc04bd75c8fe84a7397737e"}, {0x1010, 0x11f, 0x7f, "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"}, {0xf8, 0x117, 0x1f, "501eaec76b88b34a3abfbf2582e16d9217945a56e92916df15cd5f041b5ce77b4f8ba3165d38e4a489b2af83b6999220e72c4364f9a4bb711277e9c750ed2564657380f5117b3b982a580ef942d928d1e6229380825368255288205b35a1cd96b45f421bcb5d9a3fd96636b72ef200ee50857e81190c6d10ba2b92dbbba7ab774fef859e32fe8bfb5fc7c399034db4d52d34550638f666dc38ef44c49ef2d92d98fad889c5f3a2b77e1893d59e3362208cb4a9bee30a114fe87a42ef3396b623817e28e261b6ce6dc7175640d21109358981da328cb9f4240e3f2ab7a3807e6a5e44635771de5f"}, {0x48, 0x18f, 0x5, "b7883837af723c013ce3cca9396080fa8e6b4a30571db67a8cb4700e44b285cd8bb45b148e9d83d9cd87c7e33d8b1888a05123b028810866"}, {0x10, 0x116, 0x3ff}, {0x28, 0x104, 0x5, "9be7d8475fac199cf4b95db1549dcba141"}, {0x80, 0x0, 0x6, "f008f2a5e7090da2e66f5fb51de397a23b6179f9fb19231a76f2141af599309e76086334c2e92365e0ada435cb28917b8089583bb89f5464baff202ede24366465f7a9c889ff7de490ca5b4fbcffde718d6909d8085be78b2e7d34db68a9d9430e981ed113c97957caa594"}], 0x12b0, 0x4000000}, 0x8}], 0x1, 0x40004) connect(r6, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r7 = fcntl$dupfd(r6, 0x0, r6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000007000)={0x0, 0x1e, "55eccb1aedec21485e780399581391731a7ef0092be4d21a2603d3e302e3"}, &(0x7f0000002000-0x4)=0x26) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000007000-0x6)={r8, 0x100000001}, &(0x7f000000a000-0x4)=0x6) sendmsg$can_raw(r7, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00005af000)=0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000548000)='/dev/dsp\x00', 0x400, 0x0) pwrite64(r0, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0) 2018/02/06 11:55:06 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000070a000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x21f7, 0x3, 0x20, 0x100, 0x5}, &(0x7f0000ad0000-0x4)=0xa0) setsockopt$sock_void(r0, 0x29, 0x1d, 0x0, 0x0) 2018/02/06 11:55:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f00001f9000)={0x0, 0x0}) connect$nfc_raw(r1, &(0x7f0000539000-0x10)={0x27, 0x754, 0x100000001, 0x1}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000202000-0x38)={&(0x7f0000e48000-0xc)={0x10}, 0xc, &(0x7f0000a04000-0x10)={&(0x7f0000b4a000-0x6c)=@getpolicy={0x50, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}}, 0xffffffffffffffff, 0x3}, []}, 0x50}, 0x1}, 0x0) 2018/02/06 11:55:06 executing program 4: r0 = socket(0x11, 0x800, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000db8000)='/dev/dmmidi#\x00', 0x3, 0x111000) socketpair(0x1a, 0x8000a, 0x8001, &(0x7f000020e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000012d000-0x8)={r1, r3}) getsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f00001dd000), &(0x7f0000bd8000-0x4)=0x4) r4 = socket$inet6(0xa, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r4, &(0x7f00005d2000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xa, 0x1, 0x1bb, 0x2, 0x10, r1, 0x8}, 0x2c) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000001000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000), &(0x7f0000002000)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x103802, 0x0) close(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000002000)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x3d)="f8bd39bd8d92c1e647c84a5d0d5a9a91b34fda6813b4779d8924606bf41cbaff8a192c171bb312f0f3d2a5a15fd5110a44779db4d87e93436c43f448d3", 0x3d}, {&(0x7f0000003000)="e29dc1b27f88e488db628fa767a322f34f566db01b7f32c419896ff64db36599981acab74599862dd4ba", 0x2a}], 0x2, &(0x7f0000004000-0x2b8)=[{0xc8, 0x119, 0x80000000, "f83eedcd1e7f11141ec36ada356ce1c663003cc38ba4128e16bc8c3c3434a3843a0bae8648409e65b8b0fdcddf7518e5bd9f3847d793ad011807b48549219a2db705ac10099a4cc14d90b0bdc0fe6211dfa92e2c543d5b3064196b8ba42ca2e592e2ec38865c520a02f924567af8c9d3e6c2ef4cb99e600aa1d7f3350960a39e15b1c1ae2b977d4832e933a74315e07f3e01f6de986b336aefc9d4a60c1a452e05b6493252b229af59cc3c0ff01bfecaf318b0102481f644"}, {0x50, 0x103, 0x4, "446ec680353ec6033e3c93bc1184a67bc3937761d9cb6090ebcf8fd585f6fdc80d15d265f47ed9b5217d61ddb2230e9d8e8f82d8048b83ba18a6e457d45d0c"}, {0x10, 0x117, 0x7}, {0xa0, 0x10e, 0x100000001, "686fbe9a51f058d80d0f3e15b3c8e3f39829f5102f19759f36e737d1786415d4015468432aa4cbf85d1b85c91095ce2c907c6f52ca0f1ceeaf47a0a902ab78446db1b40c8b88e931a31ed70629ce3c15b95b6cf6505f223eef6c663be14510b2c02f98d664561baa879c6a9883f497da3183916c6078a41a5d1a776feed31ce0241885c9e925963e6eae02bb0bfd"}, {0x70, 0x118, 0xffff, "950c3ec1612c19505c55cbbd57d236c6039a0e4bbc9d03d6abf34ef714dc155d79102b99feea992ceaa69f656841dc4e7d64b581200922bf1329da49dde97016a94ca2762986dc9108fe158d717e98b2ae28c9a5aa36eaf57e5560b905"}, {0x38, 0x13f, 0x200, "a20ef0544676b37f0040b03231640a36940e175cba29b8886bede94dd169922fcc199adb9518"}, {0x48, 0x112, 0x628, "95571304e32d3aa6a8868e76202b89588c741ee7c1f4cbf7071f14c9b4734fa4cf18f8338594c5c2297815c12985af1879df95a443cb3490"}], 0x2b8, 0x4000040}, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000002000)={0x2, &(0x7f0000005000-0x3c)=[{}, {}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000), &(0x7f0000002000-0x4), &(0x7f0000003000-0x4)=0x0) lchown(&(0x7f0000006000-0x8)='./file0\x00', r6, r7) io_setup(0x5, &(0x7f0000006000-0x8)=0x0) io_destroy(r8) ioctl$TIOCSBRK(r2, 0x5427) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000001000)={0x0, 0x80, 0x74ce}) 2018/02/06 11:55:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) r1 = request_key(&(0x7f00001ff000)='rxrpc\x00', &(0x7f00008bd000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00009b1000-0x8)='\'vmnet0\x00', 0xfffffffffffffffb) add_key$user(&(0x7f00004cd000)='user\x00', &(0x7f0000fb5000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00005e5000)="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", 0x1000, r1) r2 = add_key$user(&(0x7f0000613000)='user\x00', &(0x7f00007b8000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000e66000-0x81)="d991ea0fdbbc68ad6ea20ae3b943ffbb3ccb184d6f27cc7a62c0a1f4cf2432f88d1eb5695e02ca97417a8ed4008bede8c00948e46fa6541f11114de48532148c679cfd5e8d80d73607343c9a122bfdd575f70fb4ff28c6a2cc3a4476abd7514c283d189628a7153d58df71949ae0b7c60374905104469d9ece01a8cbd92c437b2d", 0x81, 0xfffffffffffffffc) r3 = add_key(&(0x7f00005c9000-0xa)='syzkaller\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00008d6000)="adf1b10df3f4113aaf98535d1e0d7816b8ee3d13fd7d99913f32a3dc3b6b989e5fdea706fd135bc77ff039d60a0ab9eb84210ba03444c5210cf03de6c8c6699d3d02c08cc94386afa8954db5ae9cd64f435de97b01dee93460cf325c86f2c69439a27a37a2b3315b26a331cdb1a1bcd84c25f972cd30c74e207b1882a33f199e74b673d6cba1605f76ea7e13d0ecc7cbfefe8000e3e12fd2b2f9ebd7adc93a28f927f0a5e0b647c91e4269958d2f4f360db17ec53f10", 0xb6, 0xffffffffffffffff) getrlimit(0xf, &(0x7f0000a28000)) keyctl$dh_compute(0x17, &(0x7f0000ba7000)={r1, r2, r3}, &(0x7f00005c9000)=""/168, 0xa8, &(0x7f0000a9c000-0x38)={&(0x7f0000026000)={'sha512-avx2\x00'}, &(0x7f0000c39000)="f541b1807f98903c57eae5b38ef002baa5f4b0f09e5145df2a732d31dccda0574ab8938dd1013942f92e6610213bb5e46398e43f46ddc2cd6135f961808eee3256eedefb81723ee0be47da41bbed8c11", 0x50}) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d3f000)=0x0) ptrace$getregs(0xe, r4, 0x4, &(0x7f0000915000-0x46)=""/70) pipe(&(0x7f0000e6f000-0x8)) 2018/02/06 11:55:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000092f000-0x4)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f000016c000-0x218)="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", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000991000), 0x4) shutdown(r0, 0x1) 2018/02/06 11:55:06 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005cc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000787000)={{&(0x7f000065f000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00005fe000)={0x40, 0x24e, 0x8001, 0x1b6}, 0x10) pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f000097d000-0x400)) vmsplice(r3, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000a6b000)) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00005a5000)={0x8, 0x41c6, 0x7f, 0x100000001}) 2018/02/06 11:55:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000686000-0x38)={&(0x7f0000d89000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f000045a000-0x10)={&(0x7f0000d65000)={0x24, 0xd, 0x8, 0x0, 0x2, 0x3, {0xf}, [@nested={0x4, 0x6d, []}, @typed={0xc, 0x6e, @u32=0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x40) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000895000-0x284c)={0x18, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000c0e000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00001b2000-0x48)=[@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x1f0}, @in6={0xa, 0x0, 0x100000000, @empty, 0x7f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x48) 2018/02/06 11:55:06 executing program 7: mmap(&(0x7f0000933000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x80) r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000934000-0x8)) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000de6000)='./file0\x00', &(0x7f00009da000-0x8)='./file0\x00', &(0x7f0000abe000-0x5)='cifs\x00', 0xc020, &(0x7f00002dc000)="9d746a1d95d9c21859f44543a9b0817f47185e3ad00a17f018e15fb4506764da91e3c8f5f23062e11b86792de9e511") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)) 2018/02/06 11:55:06 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000011000-0x1)='q', 0x1, 0x0, &(0x7f0000009000-0x1c)={0xa, 0xffffffffffffffff, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/06 11:55:06 executing program 6: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000b04000-0x4), &(0x7f000027d000-0x4)=0x4) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b03000)='/dev/sg#\x00', 0xff, 0x2) bind$vsock_dgram(r2, &(0x7f0000560000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000382000-0xe8)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x13, 0x17, 0x0, "93bfa163b005f54fa64b983f48db3d3d6370af70741336cceb6aabf7f4c9b4c8104fd05adefb268af0cd56721ea884a358240af3f68b0583ab01a44e57d04574", "7a1d06e3a107e00043b22ca7f8f88997598f08c6cc56a95093e1c0b2b370cc1df0ecc90ada6202b5e93a2a1ab05362ac3bad2a9399534070b347611215711d41", "a5edce176d3f4149e04bc5a62b564e3fb4aa6292242b334a379e78dfb6f1d011", [0x823, 0x1]}) 2018/02/06 11:55:06 executing program 1: keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x101) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000a7c000-0x4)=0x8) 2018/02/06 11:55:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00007a2000-0x1)=0x10000, 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00005c0000-0x28)={0x0, 0x11, 0x100, 0x4, "361cd3dcada70c799adf4712a825cbadfafaf079d6fe860480bd0a3a703c2950"}) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r1, 0x0) write$eventfd(r0, &(0x7f000089c000), 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00009ad000-0xb0)={{0x2, 0x7}, 'port1\x00', 0x81, 0x1800, 0x8, 0x0, 0x9, 0x100000000, 0x2, 0x0, 0x0, 0x1fa3}) 2018/02/06 11:55:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000312000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0xd5f, 0x1) r3 = getpgrp(0x0) r4 = syz_open_dev$mice(&(0x7f0000a63000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) open_by_handle_at(r4, &(0x7f00002fe000-0x10)={0x10, 0xffffffff, "0b8ee1d32923ae91"}, 0x40040) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f000017f000-0x8)={0x0, 0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00006ca000-0xc)={0x0, 0x3, 0x20}, &(0x7f0000921000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000af4000)={r5, 0x7f, "28d897d48b96e33c9089ba44925518ce7ed1accc5745d45bde24541dc0edfaa91908d41f52ff763de8e559ee50da9acb9e94ade0a4482a3424badaa2ff0834c58b83b62f2e116d8c2106a049576ed4291ba0b6eedc4a2fff736f9efd651736aa34a833ac4b9293027e140c419a9caca4396fe1309752d6e5cfdcab915f4431"}, &(0x7f00002f5000)=0x87) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f00009b2000-0x8)) kcmp(r2, r3, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$mouse(&(0x7f0000927000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0) 2018/02/06 11:55:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e09000)='/selinux/checkreqprot\x00', 0x202040, 0x0) bind$inet6(r0, &(0x7f0000cf1000-0x1c)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000042f000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@info_request={0xf}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/06 11:55:06 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000008000)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000008000)=0xe8) r2 = getegid() syz_fuseblk_mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000008000)='./file0\x00', 0x1, r1, r2, 0x1, 0x722b, 0x100000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007000)={{{@in=@rand_addr, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000008000-0x14)=@ll={0x11, 0x5, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r4 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r4, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000f72000)=[], 0x0, &(0x7f0000b65000)=""/20, 0x14, 0x7}, 0x3}], 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000404000-0x10)=[@in={0x2, 0x1, @multicast1=0xe0000001}], 0x10) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x242000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b54000)={0xaa, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) fstat(r1, &(0x7f0000024000)) perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f00009ea000/0x4000)=nil, 0x4000, 0xfffffefffffffffe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bd6000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}}, 0x8, 0x0, 0xe5e8, 0xaeae, 0x31}, &(0x7f0000cf1000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000086a000-0x108)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff}}, [0x2, 0xffffffff, 0x7c00000000000000, 0x3, 0x58e642b8, 0x2, 0x6, 0x20, 0x0, 0x800, 0x0, 0x13f, 0x1f, 0x4, 0xa1]}, &(0x7f0000b24000-0x4)=0x108) r3 = creat(&(0x7f000091a000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000f7e000-0x20)={0x734, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000032000-0x20)={0x80000000, r4, 0x10000, 0x1f}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000576000-0x4)) 2018/02/06 11:55:06 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vcs\x00', 0x484000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000008000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000005d000-0x50)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x401, 0x0, @cisco=&(0x7f00006e8000-0x8)}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000007000)=0xa0) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2018/02/06 11:55:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1d, 0x800001, 0x0, 0xffffffffffffffff}, 0xffffffa3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d49000-0x9)='/dev/dsp\x00', 0x100, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00003e2000-0x4)=r1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000715000-0xe8)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f000015c000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000826000-0x48)={0x7, 0x9, &(0x7f0000364000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3ff}, [@exit={0x95}, @generic={0xca8a, 0x3, 0x6, 0x6}, @exit={0x95}], {0x95}}, &(0x7f0000191000)='syzkaller\x00', 0x101, 0xfb, &(0x7f0000c9c000-0xfb)=""/251, 0x41f00, 0x1, [], r2}, 0x48) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000f64000-0x4)=0x4, 0x4) 2018/02/06 11:55:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000ae7000-0x8)=0x0) io_cancel(r0, &(0x7f00004b1000-0x40)={0x0, 0x8e2844b54643be17, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ca7000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e18000-0x20)) 2018/02/06 11:55:06 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005f3000-0x28)={@common='ip_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000aa7000), 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x10000000000800, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ffd000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000041b000)={0x0, @in6={{0xa, 0x3, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, [0xb09, 0x80, 0x8, 0x5, 0x7, 0x5, 0x53, 0x7, 0x2, 0xfff, 0x7ff, 0x7f, 0x221, 0x9]}, &(0x7f0000ffd000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000ea7000-0x14)={r3, 0x3, 0xc, "1f29e18ca6064dd0808d8bb6"}, 0x14) 2018/02/06 11:55:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x20280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000e9c000)={&(0x7f0000f1c000)={0x1d}, 0x10, &(0x7f0000568000)={&(0x7f0000001000-0x48)=@canfd={{0x1, 0xffffffff, 0x2, 0x401}, 0x35, 0x1, 0x0, 0x0, "6e52c279c676f3379f2585158e513aadf11d3104c98d352430296cdd8d498fb94eda117106ec145329bca72ca7be7bc1a543f80c34acbecaea3c56272ba36569"}, 0x48}, 0x1, 0x0, 0x0, 0x8044}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xe, 0x4, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fefffffdc200ff120000000009227fff050019000007", 0x26) getsockname$packet(r1, &(0x7f0000b33000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000657000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00003d2000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r2}, 0x14) 2018/02/06 11:55:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000008000-0x50)={@common='syzkaller1\x00', @ifru_names=@common='ir\x00an0\x00\x00l\x00'}) 2018/02/06 11:55:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000880000-0xc)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00001b2000-0x4)=0x2, 0x4) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000731000)=&(0x7f0000c4c000)) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000035e000-0x51), 0x0, 0x0, &(0x7f00008f9000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/06 11:55:06 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = socket$inet(0x2, 0x80007, 0x80000000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000023000)="e94c6323c69ab1d58a204807903041f76a192e69bf15377a3b8e29474a918d057cd8e4a5ea566c8ce1f4b16e1a6ab9fd22dca0c51deac397e5826b62d145e69fda375a964a31e66fcee288955b70b6e06583ae3cb0f9e903e48b4ac91712b1e58730cd5d0a3cbc4016e2360d04495174903673fb8e662f5fc0a82eb979e5b7c835382f92df81f45796e43fc161abb92618ef1564054e9df19ca35bef0dcd2216766940d1daa37abebbdf8c1331f68005b3fd9755ffb9b34ad09fabb998842667ab5a", 0xc2) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/06 11:55:06 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000008000-0x4)=0x10, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000007000)='/dev/usbmon#\x00', 0x2, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000008000-0x8)='./file0\x00', 0x71) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x8000, 0x40) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x210001, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x349040, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0x3, &(0x7f0000004000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @alu={0x7, 0x9, 0xf, 0xf, 0x0, 0xfffffff5, 0xfffffffffffffff0}, @map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r1}, @alu={0x4, 0x4, 0xd, 0x6, 0xa}], {0x95}}, &(0x7f0000001000)="73797a6b6c6571e8", 0x0, 0x67, &(0x7f0000002000-0x67)=""/103}, 0xfffffd47) mmap(&(0x7f0000004000/0x1000)=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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000002000)={0xa, &(0x7f0000006000)=[0x9, 0xffffffff, 0x8000, 0x6, 0x100000000, 0x92b5, 0x8001, 0x2, 0x42c, 0xb2f]}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000006000-0x78)={0x7, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, 0x8, 0x7, 0xfffffffffffff000, 0x0, 0x1ce, &(0x7f0000006000-0x10)=@generic="a5bdd69a10acf7213ebdc10d8dc89b8a", 0x7fffffff, 0x7, 0x8}) connect$rds(r1, &(0x7f0000005000-0x10)={0x2, 0x3, @empty}, 0x10) 2018/02/06 11:55:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$amidi(&(0x7f00005c8000)='/dev/amidi#\x00', 0x4, 0x8000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ea2000)=@assoc_id=0x0, &(0x7f000000a000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000dae000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f0000406000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000937000), &(0x7f00002ac000)=0x4) r3 = socket(0x15, 0x80005, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000010e000-0xa)='/dev/cuse\x00', 0x800, 0x0) getsockopt(r3, 0x114, 0x2713, &(0x7f0000f10000)=""/1520, &(0x7f0000beb000)=0x5f0) 2018/02/06 11:55:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0xa0000000000}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/02/06 11:55:06 executing program 5: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@empty}}, 0xe8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9e000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00002af000), &(0x7f0000f9e000)=0x8) bind$inet6(r1, &(0x7f0000c30000-0x1c)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000fa1000)=0x7fff, 0x4) accept4$llc(r2, &(0x7f0000279000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000fa1000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fa0000-0x4), &(0x7f0000fa0000-0x4)=0xffffffffffffffb6) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/06 11:55:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/vcs\x00', 0x2000, 0x0) recvfrom$ax25(r1, &(0x7f0000e2b000)=""/153, 0x99, 0x40, &(0x7f00002c9000)={0x3, {"3ed29b5c9b8030"}, 0x8}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x4000000}}) r2 = creat(&(0x7f0000a4b000)='./file0\x00', 0x20) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000159000)={0x80000000000000, 0xf000, 0x8001, 0xe, 0x15}) 2018/02/06 11:55:06 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000295000-0x4)) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002e7000-0x4)=0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0xd39c25c1b05c7dff, &(0x7f000009d000)=0x38e01877) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000acf000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000125000-0x8)=0x16a2, 0x3, 0x0) open$dir(&(0x7f0000977000)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000613000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000418000-0x8c)={0x901d, 0x2, 0xf4e, 'queue1\x00', 0x4a80}) r3 = request_key(&(0x7f0000cf4000-0x6)='logon\x00', &(0x7f0000175000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d6000-0x2b)='vboxnet0]^lovmnet0@proccgroup}^em1vboxnet0\x00', 0xfffffffffffffffd) r4 = add_key(&(0x7f0000471000)='cifs.spnego\x00', &(0x7f0000344000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00008cc000-0xdd)="b2c31acb315aa7e143fef1e59de60ed8526293288713e369c02c276ec5b3f16c7a0ed64da2d3b692334f21c70e79379f3b7787f574a037cb7e2abf6da48c606ae70852ceaf4cdc3f6aba1a0f1c0fea2020336b5295fb71463af78e3c9bc3585b2d84e94f8fa31ce5c7fdf370b795150ecb1df545fd238a1741958bbd50c3daf5d6a9bc4bb5941192484351441edfe0045c7f8bf770f00fec96d7b88d9f77c87d37ca5d9dc76d8660549ad3cd447e3f9366b40649b100c46d358a9029a690771a9ef434e76a3346eaab223c7db05fcad613c8a2f43fe6d9240e7986bd5a", 0xdd, 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r4) 2018/02/06 11:55:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x40000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e50000-0x6d)="55e481ded48017b792e0622a2527062b8b08ed11d6531ae73ea9f206dbe328231a9c3a47c5a6b1562ef99df43067fcda8c6e92d511ed8af323ca67c8bf82e52340ed86cc8e542e0f6a9c7d1643e3b01f9243657db179b99600b22bd5e149b408c379b74efddd3f8c5be7aa273b", 0x6d) clone(0x0, &(0x7f0000feb000), &(0x7f000089e000-0x4), &(0x7f00000be000), &(0x7f0000a48000)) getpeername$packet(0xffffffffffffffff, &(0x7f00004ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000512000-0x4)=0x14) 2018/02/06 11:55:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5e000-0x65)=""/101, 0x2, 0x2}}, 0x24e) set_robust_list(&(0x7f00001ed000-0x18)={&(0x7f0000b83000/0x3000)=nil, 0x689, &(0x7f0000598000/0x1000)=nil}, 0x18) 2018/02/06 11:55:07 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000)={0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004000)=0x14, 0x80800) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xd, 0x3, 0x2, 0x92, 0x4, 0x0, 0xffffffffffffb304}, 0x2c) 2018/02/06 11:55:07 executing program 2: stat(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f0000c79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a03000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000097000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000000000)=[{&(0x7f000093c000)}], 0x1, &(0x7f00004b1000)=""/142, 0x8e, 0x80}, 0x10000) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)) getpgrp(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x47ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x1ff, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ab1000-0x8)) socket$vsock_stream(0x28, 0x1, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/02/06 11:55:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000043c000)) 2018/02/06 11:55:07 executing program 0: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000662000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a51000)={0x2, 0x1, 0x1000, 0x2000, &(0x7f0000570000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/02/06 11:55:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xf8)="b3537ffdb3139478ce02d821bbc8cad754c6853b4980f0a812703c52973d126e6c2519bb94683d22cb92062d782501c0bc4f1f49ab34718aa690bd6bdac64b9aa01d5ba1541e87892c8d39a5336c8733d998dafefaae14672c82c67677f40d22a0646cf0bd54db1a09bd844c5e9d798e3fdab30d6781de1242b624d55409009b1312b4facb6483a8a31721df15d5ef14dfe39b21d30328388dbfad185ea13982483ef20d783542fa8194688f7665f5b23cd2cf373b1d3673741bc32bde58bf89a00c55ba63ed83c33712f88e52cefd9d72721d741726a30538bbd70ce6d58efa6864e7bb4f61111460482c279bb06524d5363a278e31ea93", 0xf8, 0x4000000, &(0x7f0000000000)={0xa, 0x3, 0x3f, @empty, 0xa9d}, 0x1c) 2018/02/06 11:55:07 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000008000-0x20)={0x0, 0x0, 0x0, 0x3e5e}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000004000-0x10)={0x5, r2}) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r3, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a79000)=0x0) r1 = syz_open_dev$dspn(&(0x7f00008d9000)='/dev/dsp#\x00', 0x7, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000080a000)) r2 = syz_open_procfs(r0, &(0x7f0000ab4000)='net/snmp\x00') readv(r2, &(0x7f0000f47000-0x20)=[{&(0x7f0000aaf000)=""/138, 0x8a}], 0x1) 2018/02/06 11:55:07 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000004000)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000002000-0x4c)={r1, r2, 0x81, 0x0, &(0x7f0000007000-0x21)="da088368de784548565db45b22264d5b908b6dd0a3db205515f8fe49e3d79699f3f005950345e2dfb4b4", 0x0, 0x6, 0x80, 0x2a, 0x8ac, 0xb20, 0x100000000, "7738984d014260b32b34e5ee658a66ee8722efe5335b76856928ac8731767f9346d05b96"}) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) 2018/02/06 11:55:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f0000e28000)='./file0\x00', 0x28042, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00008bc000-0xb)='/dev/mixer\x00', 0x200, 0x0) fallocate(r2, 0x0, 0x40000, 0x1ff) sendfile(r1, r2, &(0x7f0000d81000-0x8), 0x468c) 2018/02/06 11:55:07 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000009000-0x12)="149d6df32249c9f0c3a07771644092db917f", 0x12, 0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000008000-0x7)={r2, 0x1}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000009000)={&(0x7f0000004000-0x7)=@canfd={{0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x880) 2018/02/06 11:55:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x8) sched_yield() r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c82000), &(0x7f000033f000)=0x10) 2018/02/06 11:55:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000010, 0x1, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:07 executing program 2: mmap(&(0x7f0000000000/0xa0f000)=nil, 0xa0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f000000a000-0x10)={&(0x7f00007aa000-0x1c)={0x18, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a0f000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f00006f3000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000a0f000)=0x10) 2018/02/06 11:55:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x8010, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='numa_maps\x00') ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00006c2000-0x10)={0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000c18000-0x8)='./file0\x00', &(0x7f0000279000-0xc)=@random={'security.', '*@\x00'}, &(0x7f000091b000)=""/40, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000003000)=[]) 2018/02/06 11:55:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00009e4000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000441000)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000016e000)={0x0, 0x6}, &(0x7f00004ce000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000484000)={r2, @in6={{0xa, 0x0, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f}}, 0x9}, &(0x7f0000621000-0x4)=0x98) 2018/02/06 11:55:07 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000100000400005, 0xfffffffffffffff8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x50)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000080}) 2018/02/06 11:55:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x20000000}, 0xffffffffffffffad) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e1a000)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) 2018/02/06 11:55:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getuid() time(&(0x7f00008fa000-0x8)) getresuid(&(0x7f0000eca000-0x4), &(0x7f0000a4b000)=0x0, &(0x7f0000169000-0x4)) setreuid(r1, r2) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) 2018/02/06 11:55:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x3, 0x595) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:07 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000007000)={0x79, 0x0, [0x1000, 0x1, 0x10001, 0x9]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000008000)={0x107001, &(0x7f0000003000), 0x7, r0, 0x8}) 2018/02/06 11:55:07 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) r1 = dup(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000011000/0x1000)=nil, 0x1000}) 2018/02/06 11:55:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000924000)=""/24, &(0x7f0000202000)=0x18) r1 = syz_open_procfs(0x0, &(0x7f0000ba8000-0x8)='environ\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000db9000-0x18)={0x0, 0x6, 0x0, 0x3, 0x9}, &(0x7f0000b07000-0x4)=0x18) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000014c000)=@common='sit0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x4000000006) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r4, &(0x7f000062e000-0x10)=[{&(0x7f00001ec000-0x1)='\x00', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000fac000)=r2, 0x4) ioctl$KVM_NMI(r0, 0xae9a) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/qat_adf_ctl\x00', 0x20202, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000972000-0x4)=0x8201, 0x168) statx(r1, &(0x7f000033d000-0x8)='./file0\x00', 0x4800, 0x10, &(0x7f00007a8000-0x100)) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) 2018/02/06 11:55:07 executing program 4: r0 = shmget(0x1, 0x4000, 0x54000001, &(0x7f00001f8000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f000079a000)=""/14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00009a4000)={0x8, 0x1ff, 0x67a141e8, 0x8}, 0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00009e1000)=[{&(0x7f0000811000)="89", 0x1}], 0x1, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000d4b000-0x9)=""/9) ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x2) dup2(r1, r3) 2018/02/06 11:55:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000509000-0x5c)={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x5}, {0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400}, 0x1ff, [0xff, 0x7fffffff, 0x0, 0xcf, 0xff, 0xe935]}, 0x5c) clock_gettime(0x0, &(0x7f0000f08000-0x10)={0x0}) select(0x40, &(0x7f0000fb8000-0x40)={0x200, 0x7fff, 0x2, 0xffffffff, 0x7e4, 0x0, 0xffffffff, 0x9}, &(0x7f00009be000-0x3e)={0x400, 0x1, 0xfd0, 0x4, 0x3, 0x81f4, 0x5, 0x7}, &(0x7f0000dc4000-0x40)={0xbe4, 0x101, 0x3, 0x7, 0xfff, 0x10001, 0x1, 0x7}, &(0x7f0000548000+0xf55)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000e8d000)={r2, r3}, 0x1e8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d51000)={0x100000000, {{0xa, 0x0, 0x97f, @loopback={0x0, 0x1}, 0x1ff}}}, 0x88) [ 238.790520] QAT: Invalid ioctl 2018/02/06 11:55:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000127000)='/dev/input/mice\x00', 0x0, 0x4000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000020e000)={0x80000000}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) socketpair(0x10, 0xf, 0x6, &(0x7f0000f5b000-0x8)={0x0, 0x0}) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000886000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/mls\x00', 0x0, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000017b000-0x4)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000b97000-0x8)={0x2, r5}) r6 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000235000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8f6) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000f3a000)="946346c71ea562875881cbe7983a266e345c85005a6fa8a9e3ddeb2be2956727406ac032d3d0f5a2f24ba1614f5d719cc7527808be1741b2c08bb02d956a5aa0c119cd460d27b6a6a81b634369e1b56c7cc99c68625b2fbd34c733bfa9e1b28e029193c303ee882e319b7c8e6cfe2fc415e59d31f449d7fdcbe6ec2ca97839e6ab45b0b31f7a082af4e5f1c6a4cc8beffe2fb255f7b2f61c87ae82e4f1599a659a2451de764eec546f5624085398f783205cff2bbbab1e0ae0c53dc0aec4be48ceb2329dc4115e77e7357ff017738e76", 0xd0) 2018/02/06 11:55:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000002000-0x8)='./file0\x00', 0x1100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x4, 0x20000) 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) 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) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000000000)=@nfc={0x27, 0x8, 0x40, 0x7}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="a334c8151d47820dfbd172c00aaf066aaf465b4f34375aa9fcfb487d2360afbc0f323055091104f2198253e040e9633c39f49edf4bc76ebad06d9620b98919915320a160ee63b031c17cd6ca9c556a484e5eb266cb13b29de34dc8305c4dcf7ce6a1acbc37c66b8874e473ef04441f6146bf93217e68e00fd3793e134301d67c070b82bd5d43acaafb758e374f8b33c951215512a4b4e3d4b022b463eaa9162cb4a9f8a385520cd912e79d08989c826d2b23ef38ddd7ed7fc39b85de534b0f0851cb370fe91b4f971b755595f736bc7fffb1be85951d1aa77f6f766fdd573776501162ab3d", 0xe5}, {&(0x7f0000002000)="9fad87d9cec8437e90b7cb89ead6e71cf077307631a7e97847a0269acf44e633862fbfb8dd0b5187c6aaeec7b5379665e91b91da6d6280fa4f2c80b612b9238ced50f32dcd84f8171c80a50b53e9713ff0c7df81dab51435dadbc9123eaf92ab5bbf7a6c8300a291337be98e11d338eb56df4e0533e28d97b4101a2735d8eb3fdd539e2cf0ab9d3cb6a5ba80a9431e0ed864f49a486544267448ece1c4ecea14daa7695305d4f8ed5544f851f50159d65cd126b8", 0xb4}, {&(0x7f0000001000-0x60)="16b78028cb3cb19c044924daf13f112ccd6fdc1da00d1c729bc93d7d8ae7f79211775accbd21db3920ee06ffd2407fd15e7de044b2836e1ac746b93d460642098d218323437e45a8f4f4e2f956c4ac4dda6777d4568a481973c7ea74264c7183", 0x60}, {&(0x7f0000002000-0x27)="5ee0532ea10c075c41dae6b498c101538c1cdabf30ba12a3a97395e94bfa47c2e0b8c27642e869", 0x27}, {&(0x7f0000003000-0xf6)="1d6a8c44434438ce7db08b126bb0cdfd269b4278e59c7a9045c5c32a2e7752186b7e1b2f65f35dfc7a5227356aa650c36c9c0da5abac618e546fe228e8e7e94774d132d433bc01b44de800decd92c0b6bf72c2c671ee184d58d6815ae206bf0f5b9b94598035933082e558f59a4d43a8a983b67d2fa0f92690000c3c7bc6e1ca33c6ae8979cd6096f456d8e0bee8053547a615f29062a00e5cded1a78bb390df3bdb919a194d64f0dd7bda4b018ebcc08cefadf9fc5217d1ec079727971b31d567f8f4a1fa0cde9ef9250b6da4f160ba83ae6972e6210c636ce2516f61bb3b0ae5c741c2e3bfa679b014582778e9d0d0e7581cc9e2b2", 0xf6}, {&(0x7f0000002000)="5568f82a0765a2c63156279fce795eb911e4", 0x12}, {&(0x7f0000003000-0x1d)="02eb41e3f1cb119d46f40aa3227c57e7fd835f695ccdf1c2ecaf3b71cf", 0x1d}, {&(0x7f0000000000)="4fb594b315da85a3aefb15951879a432738ec73e3cfcb7f0dc7715679f5a2df4bfc183af2e81d2e117fa4e37cc09a9e402b739ce9a270eebb734bdcfd24d0a2d40b53fb000b48287e9291637d2b97dbba2d40feefe59728ea3f18be109000cb2ee67cc6c", 0x64}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000)="ddac06c94d18dfe0c847612dffe9da32c7e02ddaeb8174eda9c8512b05897c902c7497cf83fe4e51720334b2d4cc3c09e0ec7ccf0404d9a09c086bf50eb0e39b03da7d94dd3d4f89abf87d7de6d61fd2996053e8cd7bc0a357da5cb464b1d699271ed82cb4cb52fee7cd8a219241a46b1394edbf72f17d552588501330c940722dd27901da1ace5bfa1abfddef4ff411b732f1eb501eefdd1c471a368045c4b8719a3ffd9cb188d9d560fbe02088e4be10f585d640da4e189dfe2ac46d8b7458959580b7b5e339836f802edda5544e48833a", 0xd2}], 0xa, &(0x7f0000001000-0x230)=[{0x48, 0x110, 0xffffffffffffff37, "0569a29d7ea9407488ffea69aaa36a761e240a1758649196dea86b73f5b564490711a5a73313f497882cae4991d313580b4e0557807a05"}, {0xd8, 0x0, 0x1ff, "8b91203b2936039cb57da622e5068ded542d122be2f1b16ad435ef9c73b583dc153bb91a1fe591a51338a0f9a355c3908774d2caff7c76b86a5bcee63175c68c035abf96f55b8819f14cd102ae8252a6cd16f84c9020f5cbd035e144bf2bca60f5edfeed3fdc01211fe3cbc67558e3e79ed7cbdd46ec8775247e66ed04c1b6a3b21085bc690b788c6c42d108a0327a27aca8d00ccad5ba78c30464813ffab5be4bffaecd021322cfffdd772b78fca9903f2222d9de04a289127cc3e81e1b3c763de0"}, {0x110, 0x10f, 0x2, "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"}], 0x230, 0x40084}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x10001, 0x7, 0x81, 0x3, 0x8}, 0x14) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000-0x8)) symlinkat(&(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f0000001000-0x5)='bdev\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000005000+0x4fe)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000005000)='-GPL#\'\x00', 0xfffffffffffffffa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r1, &(0x7f0000006000-0x75)="465507d5219f1b8d97ed88c9a8139a24d12afc2d9dd3c631349a582566cca01aa6b71878d98e95d3d5c6f304b567432fe0656154c539d576b4de6a03c3820c85b4ba236294a934d45d858ec8800e12528e08c7c21294d6495a6d9cb04fbf926df8e2c1909effed7378c798ccd1e97a69dd563628ec", 0x75) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000006000)=""/189, 0xbd, 0x2, &(0x7f0000007000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000003000)='./file0\x00', &(0x7f0000007000)=""/177, 0xb1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000008000)=0x10001) 2018/02/06 11:55:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000d4000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000ab9000)={@common='bridge0\x00', 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mkdir(&(0x7f00002d6000-0x8)='./file0\x00', 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)) 2018/02/06 11:55:07 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:07 executing program 1: r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00002d2000-0x60), &(0x7f0000cbd000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000e99000-0x38)={&(0x7f0000f94000-0x60)={0x27, 0x3, 0x800, 0x5, 0xf3, 0x5e, "94aa3d92638c95d80c10b780f6dd6ce478a28240ec570bb310cc961ea00f6ebf822589b95364737c2301de524a19b3e1c3872c9b90381d83e989672cbaff26", 0xc0000000000000}, 0x60, &(0x7f00002ff000-0x10)=[{&(0x7f0000000000)="4010850a029d3d55610afc72917f1943743f8f2c19ac0e4ceee1321e4865bebf12f6b99b07d0d7c3515a5ce389450bdd0a8a1ef95e451ea51cfae30ff9fdb4b594fd1803b5dbfd08b97ea78bec08089a8e5e31877684f55c7211b0fb2ecc3d79df38ed32817e9d25b9d45f22cd5bbb3b3c7017b4e118427f36c18840938e51863ccbf12518d44a5c6831b30e6be92f1175a392f9fe0c96f35989ad39eb645a88dc88a07cf1e2a903b7438dde428f70b72a1ef35e92df459e33bc37ad3e570a1273fd0577f692231b080f06ace4cd4739507894297096490cfc07b610b23bfe289dd19e4c577ef74616dcf06ffd66714b7ad06814725342bb", 0xf8}], 0x1, &(0x7f0000001000-0x1010)={0x1010, 0x112, 0x278, "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"}, 0x1010, 0x4000000}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0xccf, 0x982, 0x6}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000003000-0xa0)={r4, @in6={{0xa, 0x3, 0x240000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0xffff, 0x2000, 0x9, 0x0, 0x6}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r3, &(0x7f0000992000)={&(0x7f0000000000)=@full={{0x3, {"fb1beb9247d7e3"}, 0x800000000000000}, [{"0fee4a81066a6a"}, {"50e28d811ef0a2"}, {"b6634667030881"}, {"5ac6a06010fc37"}, {"ba54c5ac15bb44"}, {"60c3e36cfbc9b3"}, {"51bcfb4012d102"}, {"9d677f1ae374c8"}]}, 0x48, &(0x7f0000b5a000)=[{&(0x7f0000001000-0xd1)="5edc1e6ef1b0792f68d342a20666454403b18628c96a0cb8172116d8b1c01ab0c1eb1e1e899fa2d942f309cb15a65d6a5c5e0348ec8817c8381a2a9d9634d7f51f98071ae43e533e0a299aee87f4d264b54bdb1d633f44b7fb55fa714aa620f05cacac14396a19043a867ce618ffbb30ca60bc0bf797e453d0c9b76e13169e54d431e1e9d792ca26bd9529741cbe1d17aa926951c8b76a816c17bf77dccb7ebbacba46e4d7025e2912cf0be1f074c1dee232d5dee76a437924891153811d8ff5922d9569307402a553d95fbde353aee45e", 0xd1}, {&(0x7f000015e000-0x60)="78d06894f21630f6c2639ecdc991641a29c08466de3588ca5abebc3e856d92d66e13d476b1f6ed6e9c26bdb3d9ec407247eff9971f0c8270e9fc2bd8fa17201b57d91b0f26aa83e7b47196c83ac96a90e9776190f26d4c6486ccff28c6ce2c34", 0x60}], 0x2, &(0x7f0000000000)=[{0x110, 0x19f, 0x400, "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"}, {0x1010, 0x1, 0x101, "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"}, {0x50, 0x117, 0x304, "f0e0bdee8a07430c97a77de8bd39e01efdd4d4c7a677200c1e59ec5b59ac5648e27b7ac1f42582427fc9fb2adf44ab360bff1e3f8bab53b94b388d33"}, {0x58, 0x117, 0x1000, "bd35f6884728f8ab6743857b634deb5272822bd1be37694eb660a0cb66981a631644524e9e11a92e9217a81d3ed08ff3678726e657bb1cb4250621cf3e6c206e07970a"}], 0x11c8, 0x1}, 0x1) 2018/02/06 11:55:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c8b000)) 2018/02/06 11:55:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d00000)={0x0, 0x15}, &(0x7f00007a8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008cf000)={r1, 0x6}, 0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004ed000-0x79)={0x0, 0x71, "106b488d9d2dd71fa61b63f2ebd4618f45a84c5ae55128274ab564969dcd61689139caad5affef6c9cf08e7aac8f5585a48eb51709ec0a17cbdd7fedb5a372f101e4544d0650abddc481493b92b5988d3f39c6c3872cc050d42a1cf90774623be32545ee4ea6dd1e594df17b9faa5b5921"}, &(0x7f000089a000-0x4)=0x79) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ca2000)={r2, 0x8, 0x0, 0x0, 0x6}, &(0x7f000003c000-0x4)=0x18) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x20112108) 2018/02/06 11:55:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a7d000)='/dev/vcs\x00', 0x80, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000a1000-0x8)={0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c85000-0x8)={0x0}) fcntl$setstatus(r2, 0x4, 0x2400) r3 = syz_open_dev$midi(&(0x7f00000bb000)='/dev/midi#\x00', 0x100, 0x82000) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000381000)={0x8f, "3acc759e13e5b17a4ed200a513e085ad155e4c3cc2defc67cb774fe022af564f4f745a7e444afa2a1481c07af3c3f3fcbf29fb6bd1e43ad7ea18edd188730581b66403d1801703c9025c9d507077f10c39deace4a37cbdc5f7fa170c71aa4c6c888d151664c50a4e07cdea0571d14ce8364994c56ee20b0a007529060b3753034df72bd4f179cbd7f5498562f127a4"}) sched_getattr(0x0, &(0x7f00000b6000-0x30), 0x30, 0x0) 2018/02/06 11:55:07 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) fcntl$setlease(r0, 0x400, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) fsync(r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r1, &(0x7f0000007000+0x61d)={0x1d}, 0x10) 2018/02/06 11:55:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000da000), 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000860000-0x4)=0xcb4e, 0x4) 2018/02/06 11:55:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d6c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000cf5000), 0x4) syz_open_dev$usbmon(&(0x7f00009cf000+0x32a)='/dev/usbmon#\x00', 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/06 11:55:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x5, [@empty, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr]}, 0x24) r1 = syz_open_dev$sndmidi(&(0x7f0000db6000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x0) getpeername$netrom(r1, &(0x7f00008b8000)=@ax25, &(0x7f0000aad000)=0x10) 2018/02/06 11:55:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007df000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/06 11:55:07 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/rfkill\x00', 0x80, 0x0) 2018/02/06 11:55:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000127000)='/dev/input/mice\x00', 0x0, 0x4000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000020e000)={0x80000000}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) socketpair(0x10, 0xf, 0x6, &(0x7f0000f5b000-0x8)={0x0, 0x0}) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000886000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/mls\x00', 0x0, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000017b000-0x4)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000b97000-0x8)={0x2, r5}) r6 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000235000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8f6) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000f3a000)="946346c71ea562875881cbe7983a266e345c85005a6fa8a9e3ddeb2be2956727406ac032d3d0f5a2f24ba1614f5d719cc7527808be1741b2c08bb02d956a5aa0c119cd460d27b6a6a81b634369e1b56c7cc99c68625b2fbd34c733bfa9e1b28e029193c303ee882e319b7c8e6cfe2fc415e59d31f449d7fdcbe6ec2ca97839e6ab45b0b31f7a082af4e5f1c6a4cc8beffe2fb255f7b2f61c87ae82e4f1599a659a2451de764eec546f5624085398f783205cff2bbbab1e0ae0c53dc0aec4be48ceb2329dc4115e77e7357ff017738e76", 0xd0) 2018/02/06 11:55:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000380000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000f68000-0xc)={0x1, 0x8, 0xb}) dup3(r0, r1, 0x0) ioctl(r1, 0x400004000001276, &(0x7f00008a5000)) 2018/02/06 11:55:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000079f000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) getpeername$unix(r1, &(0x7f000078c000-0x8)=@abs, &(0x7f0000210000-0x4)=0xffffff92) sched_setaffinity(0x0, 0x8, &(0x7f0000cb2000-0x8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) timerfd_create(0x2, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000d5000)=0x3, 0x4) 2018/02/06 11:55:07 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000000b000)="59797a6b616c6c6572009532007e8d688771a281f57f13cd99adef24d7a751535102614d155c5baf3757600fd200000004ff565f9dafa1d43ce7e440abcdb2729c8e41f3f4d0d47e", 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000004000)={0x28, &(0x7f000000d000)=""/40}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000002000-0x4), &(0x7f0000002000)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000c000)={0x19980330, r1}, &(0x7f000000c000)={0x0, 0x2, 0x8000, 0x4, 0x9, 0x7}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f000000d000-0x90)) [ 239.203707] QAT: Invalid ioctl [ 239.229835] QAT: Invalid ioctl 2018/02/06 11:55:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2, 0x0, []}) sysfs$2(0x2, 0xffff, &(0x7f00004c3000)=""/80) ioctl(r1, 0x8916, &(0x7f0000000000)) bind$bt_rfcomm(r1, &(0x7f00009ed000-0x9)={0x1f, {0x9, 0x100002, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffe01}, 0x8000}, 0xfffffffffffffc3a) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000f75000)=@pic={0x20, 0x6, 0x9, 0x3, 0x2, 0x7000000000000000, 0x7ff, 0x3, 0x2b, 0x10001, 0xfffffffffffffff9, 0x80, 0x8, 0x7, 0x9, 0x80000000}) vmsplice(r0, &(0x7f00006bf000)=[{&(0x7f00006e0000-0xb)="36b7c8f6befe31b68a79ce", 0xb}, {&(0x7f0000157000)="700a8a5639d91cdd38cf27623e9c97c2fc50b55717fda430ed11bc9689769dc9a99abb9a5c24d33f78eeb8be7f0e635e22663513a1640b62469ea7e4eeca0464c2c8e609b420821d1457e1db19aa53ca02359f74bfda963e79f1a47936133eea0227259e1d5647e591859d92122118b3c21946068dcb8fdb1cbc6b30b765f09e8ed0fb07df02c11768e86dcf5e5c8d545b270404340f0eda58b66214585bbebd59", 0xa1}, {&(0x7f00000c4000)="1cd97431516fad752de05879c9b7e1db563232185ecf4ccbaaec2ba553be3020a68f7dd4c9b37f57c1dd087acca7951ccfa7dfcb35f6af43c3d5837ce5e46fcfd07d6d46aca6a58d1d538c40d3082d8e6ad269105750472dae35dd4740105cf2669df4ac14b5ba54b4de52cfd5606a027b101d1fa84b71b722541c3293eac45b2aff91d27278a26696d087a616b184dfc2df363e1c1d3af13b07b2e5f43f003bfab4bffa001291707e7647b601f00ac19ca614a63e2556cbc24f46ae7e8f08b44f89c45c404e12adac04e859be82ff75b5fe5b1250415faa4a8b6908addc", 0xde}, {&(0x7f000085d000-0xea)="2f804ff2c33589d3bad1587030e5bd5261be183142c0dce5f7947c064a00ec9b682c492bd39832f18abe86dce9cdcfc0741023679829cdefc0cc1dbfc7847365975099ff7db5ee87c89d4d2c7ad8421f0ec76a27c496d9f7ec8ea84a1edf8998ade99a252f001abb93a04017f9b45db3f72c23e1152e02083557916a1ac360a6201b8e6f760990aea6a2b6f9a0bba65515e32825533e4fcaf40872a31a71563627381455ba9b2871836a995da4020324d72365c228ae5863fc6df0140d97d2731a50bf3b4528f2d0a8a3f371b6c574828a083189f212ee80d10d3bc9269ed5763b097cc1ed8ebf9ffc05", 0xea}], 0x4, 0x3) 2018/02/06 11:55:08 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) r1 = syz_open_dev$mouse(&(0x7f0000fc6000-0x12)='/dev/input/mouse#\x00', 0x5, 0x400) sendmsg$alg(r0, &(0x7f00000f7000-0x38)={0x0, 0x0, &(0x7f000053d000)=[{&(0x7f000096e000)="937fd5d791ec2edab9cac556f546af562c9013703951ec1d9892a54c373de59d4c0bec7c18c1d75cbe9410e18012cebbe4363d3c9fc5792b13b0ef43b7cf18d8d86050bcacd842fc6d166b7bc92ddd75035a8d6051964431fa1544a7792994eddc924c748a980287973edb7175ad751eb341c40be9b33bbb220989da42d66c0d119929daf91048a9c6adb254107af266b10afc3e1af51dacdc44244ca296d2d59142335c1e877918b7b44a7970373db53e0fae0553cbf66e7252552454ca702461f11dd5fbbb171975b0", 0xca}, {&(0x7f00006d8000-0x37)="03f4d12f5a2edaf4b0ee419e4c016eb6fc889e3bc28fa674724bea105e8309e51d03998112fc24f0053ed225777709c0e185c46bffe38e", 0x37}], 0x2, &(0x7f000037e000-0x30)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xe6}], 0x30, 0x8010}, 0x0) inotify_add_watch(r1, &(0x7f000083b000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c71000-0x8)={0x0, 0x81}, &(0x7f00003b5000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e60000-0x98)={r2, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}}, 0x0, 0x6}, &(0x7f000006b000)=0x98) 2018/02/06 11:55:08 executing program 1: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000471000-0xe8)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000504000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000647000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0xa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x10001, 0xfffffffffffff533, 0x8, 0x500, 0x2, 0x200000, r1}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000535000-0xc)={@local, @empty, 0x0}, &(0x7f0000e7f000)=0xfffffffffffffe41) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r4, r5}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4}, 0xfe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) preadv(r3, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0) r6 = getpgrp(0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00002f9000-0x4)) r7 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) shmat(r7, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f) tgkill(r2, r6, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000e81000)) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000e80000-0x18)=@get={0x1, &(0x7f0000e80000-0x7f)=""/127, 0x6aa}) shmat(r7, &(0x7f000034b000/0x2000)=nil, 0x7000) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000532000)=""/4096) bind$inet6(r8, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r8, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x0, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/06 11:55:08 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000003000-0x10), 0x0, 0x0) 2018/02/06 11:55:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x10) socket$inet6(0xa, 0x1, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f000032f000)='/dev/ppp\x00', 0x10002, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000adb000)='/dev/ppp\x00', 0x400c00, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000031c000), &(0x7f0000563000+0x818)=0x4) 2018/02/06 11:55:08 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009, 0x1}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff1000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000019c000-0xc)={0x2008}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff1000)={r0, &(0x7f0000ff2000-0x4a)="3be388c7b5628e86a658c5b631d03a298c90e50f789b7d4896e63433d673bbdba18a314c69fc5235ef5abe2309e422fe57216759cd1f6739bffd95ee1f57f1f162b181f589e492cd3f3f", &(0x7f0000596000-0xcd)=""/205}, 0x18) 2018/02/06 11:55:08 executing program 4: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socket(0xb, 0x80807, 0x8) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x0, 0x0, @empty, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000027000-0x1)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000017000-0x60)=[{&(0x7f000001e000-0xde)="cb", 0x1}], 0x1, &(0x7f0000023000-0x378)=[]}, 0x19fff) 2018/02/06 11:55:08 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)) shutdown(r0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000007000)="c16f13d0719f3b2ddb13985de7ed5a47cd9de45f4fbd72ff4a2a5eaf64e25cc3869032ba81be60a8938b7c630b4781638a84a8c05150fc6c2019bcfd24cb28cbcb69bfe6ad6741ee556c50b1a52344fc8db45726ba69a86dc8c30c46e8cf185f298d34f382f37fa43300470b5709cbeb7251fa1744ab3be043088048902ae333463677afc2a0508e1366763f9aebbc9dc76a2475c2f3286c7c47c56c1d1a01964a44bc5927933ec71927bfcc0f1d280f6a7e654e28c999e5445bed3afd360e3bac7cdfe7447d3bdebd99b025151d5323fc53aef5b5adc29da5aa", 0xda) 2018/02/06 11:55:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x1f]}, 0x5c) r1 = syz_open_dev$sndpcmp(&(0x7f00006f3000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000e67000)={0x4, 0x0, 0x1, 0x2, "7e205bd9a7b53132e02b6c26339f5f31454dfd3a02ec3ff54d38b3bf94baf1b65d50205f5e82a480918575cc", 0x4}) [ 239.372604] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60561 sclass=netlink_route_socket pig=30687 comm=syz-executor3 [ 239.407695] insert transport fail, errno -17 2018/02/06 11:55:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000000017) unshare(0x22000400) pwrite64(r0, &(0x7f0000024000)="00000000000007ff8578f24efa153327d8c384", 0xfffffffffffffff2, 0x2000003) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f00000cc000)}, 0x20) syz_open_dev$sndpcmc(&(0x7f0000cfd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) 2018/02/06 11:55:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f00005c0000)='./file0\x00', 0x4000, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}], 0x228) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x0, 0x226, []}, 0x8) 2018/02/06 11:55:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000a88000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000088c000-0x8)=@assoc_value={0x0, 0x1000}, &(0x7f00007ec000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bc1000)={0x1, 0x0, 0xa, 0x2, 0x800, 0xef6, 0x6, 0x81, r1}, &(0x7f00002db000-0x4)=0x20) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000070d000)='./file0\x00', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) 2018/02/06 11:55:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000458000-0xe8)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000475000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="c1233acf6fa2b4c6ef970c9eceb2e9db", r1}) mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x0, 0x0, 0x30) semctl$GETPID(r2, 0x2, 0xb, &(0x7f00000ef000-0x33)=""/51) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000d86000)='/dev/amidi#\x00', 0x5, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000f62000)={0x14000, 0x1, 0xff, 0x9, 0x5}) r4 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000f95000)="2680ffffffffffffff01c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r3, &(0x7f0000279000-0x10)=@ax25, &(0x7f0000dba000-0x4)=0x10) semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000f97000)=""/61) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f96000-0x29)={&(0x7f0000f99000-0x10)=@ax25, 0x10, &(0x7f00009cd000)=[], 0x0, &(0x7f0000712000)}, 0x0) 2018/02/06 11:55:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x100000023, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000e9a000-0xb)='/dev/midi#\x00', 0x0, 0x200040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b1e000-0x28)={r1, 0x0, 0x55, 0x9d, &(0x7f0000000000)="8ee8619ab4dfc1761da72faf77bc82b731ee569204d51f5ca91d33cd239aeecd06e255a1b554914da706019a415c2733bbc7679f16f4a8be999e8ca2d728b9f7d41a134ecb733e7d60452e44816e8974824e969d1f", &(0x7f0000000000)=""/157, 0x3}, 0x28) 2018/02/06 11:55:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000451000)={0x9, 0x0, [{0x23a, 0x0, 0xfffffffffffffff9}, {0x2c0, 0x0, 0x7}, {0x0, 0x0, 0x10000}, {0x922, 0x0, 0x9}, {0x40000bff, 0x0, 0x6}, {0xb8c, 0x0, 0x6}, {0xbff, 0x0, 0x400}, {0xbd7, 0x0, 0x40}, {0xc00108ff, 0x0, 0x8}]}) r3 = syz_open_dev$sndmidi(&(0x7f000096f000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x88) 2018/02/06 11:55:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bd1000)={0x2, r0, 0x1}) r2 = syz_open_dev$sndmidi(&(0x7f0000c98000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x2) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00008aa000)={0x0, r2}) 2018/02/06 11:55:08 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000007000)=""/252) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000009000-0x8)=0x1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 239.449044] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60561 sclass=netlink_route_socket pig=30687 comm=syz-executor3 2018/02/06 11:55:08 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000)='/proc/self/net/pfkey\x00', 0x418900, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000009000-0xd0)="d98e967f40ceb2a0f172183c5710a88b20fb67d8e4c6fac54e66f7c4f53ed38c2285116a525e5542be06b1ec9c2e2770f4fcadbbf1ace3c3199f181fcef1b30f6306205f1780e0e801db70e374965ed40124e3e737bcacfefb0cb79e111567454c9fdc5602d1183f67d044b843748789fdae2a89716812b433d832b57c93fad998b10fc29fbbff1c203c12bc27dae4a14535382161468bea42ec40cffce7c74ea43ed03981f378e4620c4eb614a37b05040c75da75a334f913469fff71567e92399e30e6eadfe8f8a70fc5f7eec1e068") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000008000-0x94)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @rand_addr=0x80000000}, @in6={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x1}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0x94) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000006000)={{0x80000000, 0x1}, 'port1\x00', 0x80, 0x10000, 0x2, 0xff, 0xd985, 0x5, 0x5, 0x0, 0x4, 0x8}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x7fffffff) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x7ffff) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000096d000)={0x0, 0x7f, 0x7fffffff, 0x3}, &(0x7f0000929000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000008c000)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0xfffffffffffffffd, 0x400, 0x1000, 0x18a5, 0x20}, &(0x7f0000ba2000-0x4)=0xa0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r1, 0x8, r4) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000065000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f00002d5000-0x18)={0x0, 0x8, 0x20, 0x100000001, 0xfff}, &(0x7f0000268000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000a02000)={r8, 0xffffffffd08b11c2}, 0xc) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000959000)={0x1, 0x3, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @empty]}) ioctl$TUNSETOWNER(r7, 0x400454cc, &(0x7f0000828000-0x4)=r5) ptrace$setopts(0x4206, r6, 0x0, 0x0) syz_open_dev$tun(&(0x7f00003f4000)='/dev/net/tun\x00', 0x0, 0x44000) 2018/02/06 11:55:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003dc000)=0x10001, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000a10000-0x10)='/dev/input/mice\x00', 0x0, 0x7fe) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/06 11:55:08 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000024e000)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000+0xc8a), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000002000-0x8)={0x3, r1}) fdatasync(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r2, @in={{0x2, 0x1, @rand_addr=0x8001}}, 0xfffffffffffffffd, 0x100000000, 0x1, 0x9, 0x80}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x2, 0xfffffffffffffffc) recvmmsg(r3, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000af7000-0x18)={0x3000, 0xf004, 0x6, 0xa20, 0x7}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000e41000)={0x0, @in6={{0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}}, [0x4, 0xff, 0xde7e, 0xe22c, 0x8, 0x800, 0x9, 0x5, 0xff, 0x3, 0x9, 0x100000000, 0xfff, 0x8, 0x2]}, &(0x7f00002d3000)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000db3000)={r4, 0x98, "29ba6ff00d08d0e08ffa62b8f5093bb79fd2baf4a41e78291e38f94b60bcce07e94937fb0530c243a8ca8da7415ca0ec3631d73f6ffe1f157e836ee61c1a4b05c7f767950240103c3a93da2f676c78602e68267f01e6ab2177dfc5dd28aa0dacca5194377e07f136e1e68d4e8ec5f23136f76f845b3690bb6ba981432cdac487aad2c1bc111ce688c16443d79be4367e6b3758e99a1b13cc"}, &(0x7f0000b3f000)=0xa0) write(r3, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) ioctl$TIOCEXCL(r1, 0x540c) getpeername$llc(r1, &(0x7f0000cfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000e88000)=0x31e) fcntl$getownex(r3, 0x10, &(0x7f0000814000)={0x0, 0x0}) sched_setparam(r5, &(0x7f000067e000-0x4)=0xaf3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000947000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) 2018/02/06 11:55:08 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000666000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ba6000-0x20)={0x3, 0x0, 0x10001, 0xd911}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000a42000)={0x100000001, r1}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect(r2, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$can_raw(r3, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000)={{{@in=@broadcast, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000007000)=0xe8) r5 = getgid() syz_fuseblk_mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000006000)='./file0\x00', 0x2000, r4, r5, 0x0, 0x8, 0x2040061) 2018/02/06 11:55:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003f1000-0x8)='./file0\x00', 0x0) rt_sigreturn() mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000787000-0x26), 0x0, 0x0, &(0x7f000059c000)={0x0, 0x989680}) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid}) mq_timedsend(r0, &(0x7f00009b6000-0x9d), 0x0, 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f000065b000-0x1a0)) 2018/02/06 11:55:08 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x228, 0x0, {}, [@common=@unspec=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@broadcast=0xffffffff, [], @ipv4=@dev={0xac, 0x14}}, {@ipv4=@rand_addr, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv4=@empty, [], @ipv4=@multicast1=0xe0000001}, {@ipv4=@rand_addr, [], @ipv4=@loopback=0x7f000001}], 0x9, 0x40}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}]}}, 0x450) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/06 11:55:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x1) sched_rr_get_interval(0xffffffffffffffff, &(0x7f000024f000)) clock_gettime(0x0, &(0x7f0000777000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000351000-0x20)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000060000-0x20)) clock_gettime(0x0, &(0x7f000013d000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000add000-0x6)=[{0x4}], 0x1, &(0x7f0000ec4000-0x10)={r3, r4+10000000}) 2018/02/06 11:55:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003d8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_rfcomm(r0, &(0x7f0000767000)={0x1f, {0x80000000, 0x9, 0x3, 0x290f, 0x9, 0x7}, 0x4}, 0x9) mkdir(&(0x7f00002ff000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x400, &(0x7f0000c97000-0x34)="4e8f24b40000000000000004638620f48438af1db3926b8ff749d5b568256ef11595a7be840d3f393a9e53acfa1419bdf2dd0ce7") r1 = syz_open_procfs(0x0, &(0x7f0000e39000-0x9)='net/sctp\x00') setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000665000)={@ipx={0x4, 0x9, 0x0, "b79403166ace", 0x9}, {&(0x7f0000e4a000)=""/238, 0xee}, &(0x7f00003bc000-0x1), 0x8}, 0x30) write$evdev(r1, &(0x7f0000741000-0xc0)=[{{0x77359400}, 0x8000, 0x3ff, 0xff}, {{0x77359400}, 0xdf, 0x0, 0x7fffffff}, {{}, 0x4000, 0xbdd, 0x7}, {{0x0, 0x7530}, 0x80000001, 0x1, 0x7}, {{0x0, 0x2710}, 0x7, 0x79, 0x100}, {{0x77359400}, 0x100000001, 0x4, 0x2}, {{}, 0x5, 0x7, 0x1000}, {{0x0, 0x7530}, 0x1, 0x1, 0x9}], 0xc0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006fe000-0xc)={0x0, @multicast1, @multicast2}, &(0x7f0000a46000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000c66000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) readlink(&(0x7f0000c5e000)='./file0/file0\x00', &(0x7f0000933000)=""/146, 0x92) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000fd3000-0x2b)=""/43) r3 = msgget(0x0, 0x400) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c9c000)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000c79000-0x4)=0xe8) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000ae0000)={@loopback, @multicast2}, &(0x7f0000758000)=0x8) getgroups(0x4, &(0x7f0000a6f000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000af5000-0xe8)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f000094f000-0x4)=0xe8) syz_open_dev$usbmon(&(0x7f000095f000-0xd)='/dev/usbmon#\x00', 0x3, 0x101200) lgetxattr(&(0x7f000002f000-0x8)='./file1\x00', &(0x7f000091f000-0x24)=@random={'system.', '/selinux/avc/cache_threshold\x00'}, &(0x7f0000f8d000)=""/134, 0x86) socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f00003f6000)='./file1/file0\x00', &(0x7f000055e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001b3000-0xc)={0x0}, &(0x7f0000866000)=0xc) r9 = gettid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000275000-0x78)={{0x1, r4, r5, r6, r7, 0x8, 0x3ff}, 0x9, 0x1, 0x3, 0x31b, 0x200, 0x1f, r8, r9}) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x2a) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000712000-0x4)=0x68, 0x4) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2018/02/06 11:55:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d12000-0xc)='/dev/audio#\x00', 0x2, 0xf4001) r1 = syz_open_dev$sndmidi(&(0x7f00000e3000-0x12)='/dev/snd/midiC#D#\x00', 0x100000001, 0x8480) r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000ed2000-0x8)={0x7}, 0x8, 0x800) sendmsg$nl_generic(r0, &(0x7f0000d49000-0x38)={&(0x7f0000eac000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000ed6000)={&(0x7f00002df000-0x3e4)={0x3e4, 0x3a, 0x400, 0x5, 0x1, {0x20}, [@nested={0x4, 0x2a, []}, @nested={0x250, 0x1d, [@generic="abf133e7c9f2b7ac770f0efa96305b80fefcb55578fa69b3eb6d0a320bc18bcabb52e6de1c8a3bfc931392a3a5e0986d6faf52aacf47159962a1535993a485d354", @generic="7408a5264ed61e8ff410086da7f4189928519322", @typed={0xc, 0x8e, @u32=0x3}, @typed={0xc, 0x37, @fd=r1}, @typed={0xc, 0x38, @fd=r2}, @typed={0xc, 0x87, @u32=0xfffffffffffffff9}, @generic="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", @generic="1b0ea2d7fba392648356d19edf0054c66ecd4f9f7fdfef0ddc256950a54009c225231bf63fb5a73c56bf4dfe2704b16946b137b7b4a54719d9ce508d6ed4a95f575d2935310138588a1166b3f4732baf2c12b09e52d1dbfac79867404d480b5631f565564955ffbedb01148cf5c5efb20b963535718f6506a2cdfb669d3c194d1b000525e964911ff17056b857ccf0b8ab1bf7bf28260ad1155ddf4b69685743437335cbb92da2e02e25250400c2de36a7373f1a59ce65f1cfca6117b024855bc2a0", @typed={0x8, 0x2}]}, @generic="2c6c8e4634e869c28a00d41f64dd1c53935d6acc5ed114717366ee68caba3397c9f174bbe508416477dfaac47b1e898f3421", @nested={0x134, 0x71, [@generic="6e923f316315a5119ed358f054564a0dfd", @typed={0xfc, 0x8e, @binary="579e1c28ae844a48a99bac628d3ee3955dc78b12a3b838e5b8029cc3504abaf1a847092a2766b3c62229004bc2fc5e28827ca4fe4d3520223d50898e560e713dae70db22c546b1fcc9e3452ce42911a1f8a3160753fb64cc7d962dda8981c18a3de470ba67c9eab31d4a4a66aed1f69d9573ce9861a7d0d9d6d5c2f710f602b00a0b4ac87a569c860e62015ad40d750d91747bad0f149fb424438720f6640880c6680ae6bfe6d5f7ece4e0a020fa90f546bc82ffbc3fc552042eef21f35a0da59aaac8894355dcfd7ce38df39a33db1b305b39ebdf567db6d328b81c6609d1c607bdd02f27b22f15ff74833567fb55c7b539"}, @typed={0x8, 0x6f, @binary}, @generic="6c9f41f905ecdc71b9ebca4921dac348406cb1c0e0a71fcc"]}, @generic="37b7ae", @typed={0x10, 0xf, @u64=0x1}]}, 0x3e4}, 0x1, 0x0, 0x0, 0x4004}, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[]}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000522000-0x38)={&(0x7f0000a24000+0x9f7)=@file={0x0, './file0\x00'}, 0xfffffffffffffe75, &(0x7f0000008000)=[], 0x0, &(0x7f00002a3000)=[]}, 0x3) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000333000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xb8c, 0x7, 0x40, &(0x7f0000fe7000/0x2000)=nil, 0xffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000013000)) close(r4) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 11:55:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r1, 0x7fa) r2 = accept(r1, &(0x7f0000f06000)=@rc, &(0x7f0000f77000)=0x9) recvfrom$ax25(r2, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/02/06 11:55:08 executing program 5: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f63000)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0xfffffee9, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f67000-0x11)='/dev/vga_arbiter\x00', 0x30000, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f66000)=0x6, 0x4) 2018/02/06 11:55:08 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000007000)) 2018/02/06 11:55:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f0000c88000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffe74}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) [ 239.834724] xt_policy: too many policy elements 2018/02/06 11:55:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0xfffffffffffffd2b, &(0x7f0000e98000-0x8)=0xe6c) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_free(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/02/06 11:55:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f000056d000-0xd)='/dev/usbmon#\x00', 0x0, 0x40002) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000eae000-0x28)={0x2, 0x0, [{}, {}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f00007ce000)}, 0x20) [ 239.881548] xt_policy: too many policy elements 2018/02/06 11:55:08 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000008000-0x4)) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000cc000-0x4c)=""/76) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000137000)=""/62) 2018/02/06 11:55:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x2, 0x3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x32, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/06 11:55:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80513, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f000000e000)=@raw={'raw\x00', 0x9, 0x4, 0x3a0, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000003000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="bda45d54f267932bae07988f8fe5dd66", @generic="476a4f0dc69137b70e17b011b1db634c"}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="ae9e9edc05f1a4852bdfb75651eb74df", @generic="8411974865166ee1690753c67cd232ff"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "9ed7f87e8f73856bfc81aef7969bf398e4cbbeddff885756adcb3d105054"}}}]}}, 0x400) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/02/06 11:55:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e6e000-0xb)='pkcs7_test\x00', &(0x7f0000ca0000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00001ab000)="e6f61e7a7e67424a5faa17c54a3dd6854ddaf4b9cd4880ee712e85f6797e2a3454e194a65041da43f99ebe1a2dfffb084174638d1fb493f4fb48828d6f361e322b4c76cf0baccfe5eb2a78a2cf9360157423e2", 0x53, 0xfffffffffffffffd) request_key(&(0x7f0000ff9000)='ceph\x00', &(0x7f0000846000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f28000-0x8)='nodev^#\x00', r0) r1 = socket(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00008e7000-0xa0)={0x0, @in6={{0xa, 0x3, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, 0x1, 0x10001, 0xff, 0xf55, 0xffff}, &(0x7f00005a0000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008b9000-0x98)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x4, 0x400}, &(0x7f0000141000)=0x98) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000997000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:08 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f51000-0x4), &(0x7f00002c3000-0x4)=0x4) 2018/02/06 11:55:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000f0c000-0x4)=0x20, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/06 11:55:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000d69000-0xa3)="60bc836ead2c9193cf") open(&(0x7f0000bc5000-0x8)='./file0\x00', 0x800, 0x0) 2018/02/06 11:55:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f43000-0x10)=@ipx, &(0x7f0000000000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000119000-0x44)={0x0, 0x3c, "7340cfa8b12a939a8cebb3175b4f40d0a41a269bd6066949f58e9d7851f61f0bfeaef3de5765fa9b911e844396a01b16ee6abbcf678d5682cef9c951"}, &(0x7f0000e73000)=0x44) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000202000)={r1, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000e5e000+0xdcf)) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/06 11:55:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) getcwd(&(0x7f0000d05000-0x1000)=""/4096, 0x1000) 2018/02/06 11:55:08 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @random="163ab36de62c", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000075c000)='/dev/cuse\x00', 0x80000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003dc000+0x737)={r1, &(0x7f000064f000-0x51)="19cf7682b7e6360b22a1e88db678698352707592b945484c80343f6841ec64936768eb7bde18e149874eabff2af94b38f9e1a510a2434f8012d236b5e3f7de3fedacc9090e58d7004ee420da3213db0e5b", &(0x7f000075d000)=""/4096}, 0x18) 2018/02/06 11:55:08 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000-0x10)=@common, 0x10) connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x102, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x6a)="af3226ecdc401bbffc0a0dbe2a9e0f5831ba7f1940ca833b9f95ca141090d77f0c43714d56788e2799b2ddfa553e7cb60e7bdebcff681119c658d71e85f0974a74852341769fde8c593708122bebd596266fb1ffee27b2b634b921dd686f43dddfd0bf173b64ca9f43c2", 0x6a) [ 240.193488] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16604 sclass=netlink_route_socket pig=30862 comm=syz-executor1 2018/02/06 11:55:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000017a000)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0}], 0x1, &(0x7f0000074000)={0x77359400}, &(0x7f0000b0a000), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c4d000-0x4)) write$sndseq(r0, &(0x7f0000b7d000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32={[0x0, 0x4]}}], 0x30) r1 = semget$private(0x0, 0x2, 0x1) semtimedop(r1, &(0x7f0000105000-0x12)=[{0x3, 0x8001, 0x1800}, {0x2, 0x7, 0x800}, {0x2, 0x1, 0x1800}], 0x3, &(0x7f00004e4000)={0x0, 0x1c9c380}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c74000)=0x92, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e46000), 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000de0000)=0x2, 0x4) 2018/02/06 11:55:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='*ppp1\\em0[\x00', 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x8, &(0x7f0000d91000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/06 11:55:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0xfffffffffffffffe) getgid() 2018/02/06 11:55:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000003, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) r1 = syz_open_dev$vcsn(&(0x7f000040a000-0xa)='/dev/vcs#\x00', 0x3, 0x30800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b01000)=r1, 0x4) 2018/02/06 11:55:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000057d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000c2c000), &(0x7f000030d000), &(0x7f00005eb000-0x4)=0x0) open$dir(&(0x7f0000314000)='./file0\x00', 0x18000, 0x4) stat(&(0x7f000040d000-0x8)='./file0\x00', &(0x7f00003ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00007dd000)={&(0x7f000051f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000199000-0x20)=[{&(0x7f0000cad000)="5f1224ef40d8fa2d401fba5705495be05a7be8f55e10afc068dd6f02710073e7145531e6533b6e62429ef6f990ccecc9392cee80cee6ef", 0x37}, {&(0x7f0000b54000-0x32)="f694c0bd5e28c0747a1db13599915a6339ad0e2f99b89cf9d214578e0e72bbc4a4be875c4b7f54249f7a7548d5c223191c7c", 0x32}], 0x2, &(0x7f0000bee000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x4000841}, 0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000015f000-0x55)) 2018/02/06 11:55:09 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) 2018/02/06 11:55:09 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000006000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f00001fa000-0x8)={0x1f, {0x8, 0x7, 0x3, 0x4, 0x5, 0x6}}, 0x8) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f0000a2c000-0x8)='./file0\x00', &(0x7f00003f2000-0x7)='9p\x00', 0x2, &(0x7f00009db000-0x116)) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:09 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000000)) r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000bd8000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f000095a000)) munlockall() shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000098000/0x2000)=nil) 2018/02/06 11:55:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000036d000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000904000)={{{@in=@rand_addr, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f000069f000-0x4)=0xe8) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000037b000)={r3, 0x2, 0x80000001, "290ec05815eb391ade3ae4d08fca07966f683f6fb1a378d3bacb3ae9262032c71a5303731bc7649aa1e5f6cf4963d07962a70815833a8afe6facc2"}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00009ec000)={0x30001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000a82000/0x18000)=nil, &(0x7f0000cdf000)=[@textreal={0x8, &(0x7f0000704000)="0f00150f0766b90302000066b80700000066ba000000000f30ba2100ec0f0766b9eb08000066b8d700000066ba000000000f30440f20c0663506000000440f22c0baf80c66b8ec19b38a66efbafc0ced66b8440000000f23d80f21f86635000000d00f23f8d3b42700", 0x69}], 0x1, 0x0, &(0x7f0000acc000+0xe8a)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/06 11:55:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x8000000, 0x4, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000bdc000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000057b000-0x10)={0x0, 0x1, 0x20, 0x1, 0x0}, &(0x7f00005f3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006b2000-0xc)={r2, 0x9, 0x10}, &(0x7f00004d4000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f96000-0x8)={0x1, [0x0]}, &(0x7f0000095000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000b57000)={r3}, 0x6) clock_getres(0x0, &(0x7f0000fe4000-0x10)) getpeername(r0, &(0x7f0000285000-0x10)=@ax25, &(0x7f00003ff000)=0xfffffffffffffefa) [ 240.381746] kauditd_printk_skb: 780 callbacks suppressed [ 240.381754] audit: type=1400 audit(1517918109.108:5300): avc: denied { net_admin } for pid=4220 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 240.460601] 9pnet_virtio: no channels available for device ./file0 [ 240.474655] audit: type=1400 audit(1517918109.141:5301): avc: denied { net_admin } for pid=7465 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 240.499298] audit: type=1400 audit(1517918109.145:5302): avc: denied { net_admin } for pid=4220 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 240.523834] audit: type=1400 audit(1517918109.149:5303): avc: denied { net_admin } for pid=4220 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 11:55:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = syz_open_dev$dmmidi(&(0x7f0000272000)='/dev/dmmidi#\x00', 0xffffffff, 0x404d42) sendmsg$nl_xfrm(r0, &(0x7f00009ae000)={&(0x7f000043d000-0xc)={0x10}, 0xc, &(0x7f0000d33000-0x10)={&(0x7f0000c6b000)=@getspdinfo={0x30, 0x25, 0x801, 0x2, 0x1, 0xfffffffffffff001, [@replay_thresh={0x8, 0xb, 0x1}, @coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000354000), 0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f0000b30000-0x97)={0x97, 0x74a, "b79738791d929e49b35d9aafc00c405fa189f184bf55bbe482fff0392f58a9e3a7706fd9275017ec2995cab5806c426269fcc78afdea4ba3e6623758ca4b5034c609acb559a4ef310796bb1ae5b566f3b5004d35a74907b73c735639bcaa3706955541d60cb714a2856490054a3256c27bf5b0e12ed1c688caaae9bcb0d2a657ccfeee8e9932b0f7225202342db832"}, 0x0) write$eventfd(r1, &(0x7f0000952000-0x8), 0x8) 2018/02/06 11:55:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000ecd000-0x40)={0x4000000, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, &(0x7f0000e4e000)={0x100000000, 0x7, 0x0, 0x0, 0x100, 0x0, 0x4}, &(0x7f0000fc9000)={0x0, 0x0, 0xbb, 0x1000}, &(0x7f0000bab000-0x10)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000045c000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000d08000-0xa3)=""/238) [ 240.548393] audit: type=1400 audit(1517918109.152:5304): avc: denied { net_admin } for pid=4220 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 240.563145] 9pnet_virtio: no channels available for device ./file0 [ 240.572943] audit: type=1400 audit(1517918109.171:5305): avc: denied { dac_override } for pid=30888 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 11:55:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000ada000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000eeb000)) signalfd(r0, &(0x7f00004c0000)={0xa2}, 0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000314000-0x68)={0x800000000000081, 0x0, [{0x0, 0x37e, &(0x7f0000d88000)=""/214}, {0xf000, 0xfffffffffffffd59, &(0x7f0000db9000)=""/4096}, {0x0, 0xc6, &(0x7f0000690000)=""/198}]}) [ 240.572964] audit: type=1400 audit(1517918109.177:5306): avc: denied { net_admin } for pid=4215 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 240.572983] audit: type=1400 audit(1517918109.180:5307): avc: denied { net_admin } for pid=4215 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 11:55:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') syncfs(r0) fcntl$getownex(r0, 0x10, &(0x7f0000717000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000eff000)='ns\x00') sendfile(r0, r2, &(0x7f0000ea6000-0x8)=0x4, 0x2) 2018/02/06 11:55:09 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f00009d4000-0xa)='/dev/vcs#\x00', 0x3, 0x2000) ioctl$TIOCEXCL(r2, 0x540c) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) r4 = syz_open_dev$midi(&(0x7f0000b7f000-0xb)='/dev/midi#\x00', 0x0, 0x101000) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000260000-0x2)=0x2, 0x4) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f00004ee000)={r3, r1, 0x9}) ftruncate(r3, 0x40007) sendfile(r1, r3, &(0x7f0000768000-0x8), 0xfffffffd) ioctl$KDDELIO(r3, 0x4b35, 0x9) tkill(r0, 0x16) r5 = socket$pppoe(0x18, 0x1, 0x0) connect(r5, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r6 = epoll_create(0x7) r7 = fcntl$dupfd(r6, 0x0, r1) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000733000-0x8)={0x3, r3}) sendmsg$can_raw(r7, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 240.573000] audit: type=1400 audit(1517918109.186:5308): avc: denied { sys_admin } for pid=30875 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 240.573045] audit: type=1400 audit(1517918109.201:5309): avc: denied { net_admin } for pid=7309 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 11:55:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000ef9000)={0x2, &(0x7f0000e60000-0x10)=[{0x3f, 0x0, 0x80000000, 0x7f}, {0x5, 0xb98, 0xff, 0x5}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000fe5000-0x10)={0x5, &(0x7f0000883000-0x28)=[{0x7, 0x1, 0x7, 0x100}, {0x1000, 0xfffffffffffffffa, 0x8001, 0xfffffffffffffffe}, {0x8cb, 0x7, 0x9, 0x1b9cba29}, {0x2, 0x80000001, 0x2, 0xfffffffffffffff9}, {0xffffffffffff6eac, 0x8001, 0xb, 0x2}]}) r0 = creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x0, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000917000-0x10)={0xfffffffeffffffff, 0x4, 0x1, 0x8bb}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000088b000-0x4)=0x1f, 0x4) 2018/02/06 11:55:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000027a000+0x5bb)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/06 11:55:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) readahead(r0, 0x5, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000025f000)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c2a000-0x28)={@common="6c6f000000000000000000120fff0040", &(0x7f0000719000-0x11e)=@ethtool_stats={0x1d, 0x0, []}}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a42000)={0x9, {{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffe}}, 0x1, 0x9, [{{0xa, 0x2, 0x5, @empty, 0x4}}, {{0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0xffff}}, {{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xbc}}, {{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x2, 0xfe06, @empty, 0x80000001}}, {{0xa, 0x3, 0x7ec1e941, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}, {{0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, {{0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}]}, 0x510) 2018/02/06 11:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="26187aaa70ceec6617f1d7c6d75bc62c", @ifru_mtu=0xcf1a}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000039f000-0x9)='/dev/vcs\x00', 0x500, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000f16000)=0x8, 0x4) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000052d000-0x10)={0x20000008, &(0x7f00007a4000)=[]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000215000)={0x6, &(0x7f0000f99000)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000149000-0x8)={r2, 0x2}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)}}) 2018/02/06 11:55:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4), &(0x7f00008cf000)=0x4) 2018/02/06 11:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000587000+0x609)={0x19980330}, &(0x7f0000e91000)) pivot_root(&(0x7f0000776000)='./control/file0\x00', &(0x7f0000c50000-0x10)='./control/file1\x00') mkdir(&(0x7f0000ae8000-0x10)='./control/file1\x00', 0x1) r0 = syz_open_dev$sndpcmp(&(0x7f0000ae9000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x200000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000557000)=[@in6={0xa, 0x3, 0x7ff, @empty, 0x5}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x37}, @in6={0xa, 0x3, 0xe9, @mcast1={0xff, 0x1, [], 0x1}, 0x81}], 0x54) r1 = syz_open_dev$mouse(&(0x7f000070d000-0x12)='/dev/input/mouse#\x00', 0x400, 0x200000) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f000098d000)="08c50b9afb237dd1285316c960a2313645b8211aa76f47293ba33272a6d263ec826e1ec33b64c3db300a1dc48c4183f700a9ab5da98bacc8cc78cbdb0f94fbc18650873e9c2c3b1b4b679465c980ded28cd6b143508ebf7c2928ed5d8be29a60ddc1693bf12f87153cffd451ccfb538c841b4bdef4a12302016af85a92c3be0e3862c9ae4b", 0x85) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a7a000-0x4)=0x6, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000723000)='/dev/vcs\x00', 0x40, 0x0) getsockname$unix(r2, &(0x7f0000977000-0x31)=@file={0x0, ""/47}, &(0x7f0000034000)=0x31) 2018/02/06 11:55:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000008000-0x20)={0xd000, 0x1, 0x80000001, 0x8001, 0x8000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000004000-0xde)=""/222, 0xde, 0x9, &(0x7f0000007000)={0x77359400}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000007000)=@hci, &(0x7f0000006000-0x4)=0x6) 2018/02/06 11:55:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x7, 0x0) r1 = dup2(r0, r0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000026000-0x8)=0x200) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f37000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) 2018/02/06 11:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e98000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8102}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000537000), 0x4) 2018/02/06 11:55:10 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000002000-0x4), &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000007000)) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000db7000)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000dcc000-0x1)='\x00', 0x3) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000731000-0x55)=""/85) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000050f000)={0x73, 0x1}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000826000-0x118)={0x71b, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}}}, 0x118) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/06 11:55:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000c8c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0xc0, &(0x7f0000001000-0xc0)=[@in6={0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa1}, @in6={0xa, 0x1, 0xbf6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x2, 0xffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000838000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f3f000-0x8)={0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000dc9000-0x8)={0x2, 0xffffffffffff50d7, 0x3, 0x1}, 0x8) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00001f0000)=""/24) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b51000)={0x1f2, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000762000)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199}) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f000028a000-0x8)={0x0, 0x1}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/02/06 11:55:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000704000)={@multicast2, @multicast1, 0x0}, &(0x7f0000853000)=0xc) sendmmsg(r1, &(0x7f0000fd0000-0x1e0)=[{{&(0x7f0000221000-0x10)=@ax25={0x3, {"26e08cdedbcd3d"}, 0x10001}, 0x10, &(0x7f0000923000)=[{&(0x7f0000843000+0xa75)="4430792feef3670072adf3228e237aa3d1cc4a2762e1884e419dbcc0", 0x1c}, {&(0x7f0000cf3000)="9d4f5d6caae721fa5031aad584ffc1c3586b2c30916532bca1a785500c56c5c37316fe097d0f9b4c0450f18e45e1637fd0a98ff53b4467a41e272c21f0587ad0103acc2fc7", 0x45}, {&(0x7f0000376000-0x1000)="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{&(0x7f0000d17000-0xa4)="ba16c5f4d35c2449b609f7514eda8000356dfc0f39c338483683e71138847c71503c46928bbabe297f81e8b5a50156db9a4e899a49eabae21fb0287e3cbb1bf2d8f70f1e60f877f1d3313ce62acfaa63d7cd58ca2825005213ac989e8f1b103c826fb999c4f79693900ef8b2ffb8a1cbad35499194d101cf81b5e7b686ffd4d6fcc3535007d28346b3f6e50443981157f48d508ce40d65e88e03802fbbc7906b4ed7e9b9", 0xa4}, {&(0x7f00005f7000-0x2e)="1e4a76b02a469414471290f1d4e6bbd8b55da59e8c077b2a960a93945f87350fcd9355006d25f5c7ee4ee606e5a6", 0x2e}], 0x3, &(0x7f0000188000)=[{0x88, 0x117, 0xffffffff, "ab4b622178d62c998cb10d2e39d0596c328a7f42bf8d115106c31a4f7da40d25eb556b57be846fcd667ed0fe76be5a45bbc715b40f40ac7e127ac8737eb2d03fc6105a1a8cd43d18d5a9cc0f978cffc71a516e18e8876c3bed81965b3012dd2e086e8da744a93e9d796dbaa2af47799a4e1026"}, {0x18, 0x117, 0x8, "02c40ebe5eb557"}, {0xd0, 0x0, 0x8, "07dead195aac80bc72ecb69df38c4acc62314fcee7a1f18f75287d575eb50313708c4686fbb7b8f736ff6084334c93cd98d4a74b46408770ed5f03d204873f3ecbe01baf7fa8d50c74529da21c2425cceec7ada7270199e94f760d64debd53520d0380e325e54846aeb26f4c5fa00a62a6d841208da7e5d206f81041742cff845cb96988f750148876b38027c620e4a3565ec7cd64f2bce8ef9e4a354dafc31ba359f82475091f16e83afdc73bfaf824baf39c026d7e9d6ba961d44b6e100415"}, {0x20, 0x11f, 0x2, "f1cbc44ceee6c85801d075c381e91e34"}, {0x1010, 0x1, 0x1, "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"}, {0x100, 0x101, 0x0, "1b51d05d3cfbf3fbec8ca929ed6023dfa97c42b2cd31abd89b76ba157d9019e4971dcd3cf5fc2906a0b557081095084ba0b4cc22c84cafcca06cd584ec2a84fb6f4430a92305950f6162b2630fbe2eb1f18727ce8b09e333446aa43bba48c12a5b0a64bb93321b3e1d8a0928d14785c4f3dcc53d9b2104c9ee94cfaa611619e63e418a29a94f52dc891a3acbea1e54d3852c9c5d8d9deb730477fa457747866f4f0bc93b9ee5d186eb16e2b897f427f7cea7de2df6c5124daf8d33ff1a2af2fe21912727939c66f713ea4795b65103ac09cdaa51bdeaaa29490731ea372216d1497b3bfe70142442d383a24d29"}], 0x12a0, 0x4000}, 0x565}], 0x8, 0xc0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009f4000), &(0x7f0000b8e000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000850000)={0x0, 0x5, 0x1000, 0x7f, 0x7, 0xfff}, &(0x7f0000592000)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000fd000-0x8)={r3, 0x4}, 0x8) write(r1, &(0x7f0000463000)="26c30000120047f181050d43000100fffffffdc200ffff000000005e227fff050019000007", 0xffffffffffffffef) 2018/02/06 11:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200002, 0xfffffffffffffffd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000500000-0x4)={r0}) getpeername(r0, &(0x7f00001b5000)=@can={0x0, 0x0}, &(0x7f0000f69000)=0x10) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00009e5000-0x7)={r2, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) shutdown(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[], 0x0, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x1, 0x0, 0x0) 2018/02/06 11:55:10 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000008000-0x10)={&(0x7f0000004000-0x7)=@can={{0x0, 0x4, 0x9, 0x2b}, 0x6, 0x2, 0x0, 0x0, "75877fc8b5858668"}, 0x10}, 0x1}, 0x0) 2018/02/06 11:55:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x9d6b, 0x41) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001e7000)='/dev/vcs\x00', 0x2000, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000b46000-0x10)=@ax25, &(0x7f00008c7000)=0x10, 0x80800) r3 = dup2(r2, r0) r4 = pkey_alloc(0x0, 0x1) getpeername$packet(r3, &(0x7f0000307000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cc8000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x10000, r5}) pkey_mprotect(&(0x7f000003e000/0x4000)=nil, 0x4000, 0x2000000, r4) sendto$inet(r3, &(0x7f0000000000), 0x0, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r3, &(0x7f0000000000)={0x11, 0x3, r6, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/06 11:55:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a3b000)={0xffffffffffffffff}) sendmmsg$inet_sctp(r1, &(0x7f0000b54000)=[{&(0x7f00007b0000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000998000)=[], 0x0, &(0x7f000077b000-0x30)=[]}, {&(0x7f00001ab000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f000076e000)=[], 0x0, &(0x7f0000b64000)=[]}], 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000386000-0x38)={&(0x7f0000747000)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f0000e28000-0x30)=[{&(0x7f00005ef000)="f0ce75739907896ea65f96d005903c8d76d96336ba898a4bb7114974453b92987da41f0aaba84e6c7126a17f2f96764b7bbe72932f32516a3e368d72bbb88967152cf4d8aab1bbf2cf9c8cfb4b3f104e802c32c90c", 0x55}, {&(0x7f0000a24000-0xb3)="d12844618856d79be1ccc788980e07d981d2452af6bfa8f3026f505e83a2d10e9c5f333cf96f136bb09c0753eebbf7075d5968cfed1a132cc7ca79f5bd70b22b1343e6dfb7f2aaa8332085aa315e14bf5f1e42eb542ee225deca509dea2895fc1bbc44c9d89547d52774ea13f1a32ca45b8cabcfd1ad9bac328d0fbdde6bbd7f350590b28aedfdc050d62d1785f22b6204bc3f6457ea75cb1d184c3c24e7d33be4e482574a6dcbfe5deb17aee9fad7dcb08e4f", 0xb3}, {&(0x7f0000a73000-0xa)="ab83c00f3b9228326819", 0xa}], 0x3}, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/06 11:55:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x4, 0x0, &(0x7f0000c5d000-0x8)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ea3000), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000816000)='/dev/ppp\x00', 0x8000101005, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00004a3000)=0x600210) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000044a000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1f}}}, &(0x7f0000138000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f6d000)={r2, 0x1}, 0x8) ppoll(&(0x7f0000544000)=[{r1}], 0x1, &(0x7f0000f32000-0x10)={0x77359400}, &(0x7f0000570000-0x8), 0x8) accept4$unix(r1, &(0x7f0000ef0000-0xb)=@file={0x0, ""/9}, &(0x7f0000a16000-0x4)=0xb, 0x800) pwritev(r1, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x0, 0x0) 2018/02/06 11:55:10 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000008000-0x3a)="9b9869e0ba8c4d574e6a78966ea1ff28c76f75c582450fce16d3bbac289c4083cb744e0abba6b56bfe4107ca73b36429f5b42521a29c313aa729") socket$inet6(0xa, 0x80003, 0x2) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b90000-0xc8)=@getsadinfo={0x14, 0x23, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) syz_open_dev$sg(&(0x7f00007d0000)='/dev/sg#\x00', 0x5, 0x40) 2018/02/06 11:55:10 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001b4000-0xb)='/dev/mixer\x00', 0x400, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000c58000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x8, 0x1, @thr={&(0x7f0000000000)="c7559621edc9d8b23d6944e3c528cc70e7070edbeab164f616b4ef630e3fc01208c931822d46e9c7b1c288f7e6655a9b08a30ed461cb513a09881358e9f108c767516f973b01b631bd70403d8845ad00a832c998c919bc1e1567a011bff99a33e1b3c9719114f8efbcb3ac9caa59d3f70c83ed93b77d0e05bfd9de3e8c57cad605ac56c2124852ccefa9ebf5b3397d1b1d4effa5bbd17e5abd6a836fae5618fa6661aae478aebbe7a1187e3829c89c55cffaa89cd5ccf17ee716852467ab952099d3b5af900c18689f03a9f742f897ea00180a01dde0ed9b", &(0x7f0000000000)="99b9773b4777898a501fb149719e11dfd1274ed16fa1cb9b9065440291bba2a2d103ba0006dcc585938e2ba5acc1d9ba3201a4ba4b44d329679581c85a874a2633790356f33fceed"}}, &(0x7f0000001000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000a27000-0x10)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000cf6000)={{r2, r3+10000000}}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000+0xdb8)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x1, 0x3, 0xd, 0xba, 0x8, 0x8}, &(0x7f0000001000-0x4)=0x20) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x0, 0x3, 0x200, 0x3, 0x200}}) flistxattr(r4, &(0x7f0000001000-0x79)=""/121, 0x79) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000003000-0x8c)={0x1f, 0xbb1, 0x7, 'queue1\x00', 0x200}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000002000)={0x10200, 0x1, 0x2, 0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000004000-0x8c)={0x100000000, 0x8, 0x98, 'queue1\x00', 0x1}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000002000)=""/250) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4), &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x1) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$TIOCGPTPEER(r5, 0x5441, 0xfff) 2018/02/06 11:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000018b000)='ns/mnt\x00') syz_open_procfs(0x0, &(0x7f00003db000)='net/ip_tables_targets\x00') 2018/02/06 11:55:10 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000f13000-0x2)=0x1, &(0x7f0000a85000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00003b3000)='/dev/audio\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00001f5000)={0xffffffff, 0xc, 0x0, {0x77359400}, 0x1, 0x8}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/02/06 11:55:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) accept(r0, &(0x7f0000505000-0x1c)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000905000-0x4)=0x2e) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000003000/0x4000)=nil) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ff000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000520000)={{{@in6=@local, @in=@empty}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000e49000-0x4)=0xe8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x7ffffff9}) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000180000)={0x6, 0x10000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/06 11:55:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db6923e2e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000030d000)={@loopback={0x0, 0x1}}, 0x14) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000cbf000-0x28)={0x5, 0xad81}) r1 = syz_open_dev$adsp(&(0x7f0000607000-0xb)='/dev/adsp#\x00', 0x5, 0x10401) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000730000)={0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000cc0000-0xb0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000005a000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/06 11:55:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000197000)={0x9, [0x9, 0x6, 0x401, 0x78, 0xffffffffffffff00, 0x64ec, 0x0, 0x660f, 0x1]}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000067e000-0x40)={0x8000000000000000, 0x3000, 0x0, 0x4, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000050f000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, 0x0, 0x1ff, 0xffffffffffffff2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x8}) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000f8e000/0x18000)=nil, &(0x7f0000d88000)=[@text32={0x20, &(0x7f000093b000-0x50)="66b8bf000f00d0672e3e0f7fdb360f21e166b827008ee8676581ee00600000b9b4080000b87c4c8877bae8c73b7b0f3026360fc7a864000000c4c1e9f8b51d023f480f0179ef660f3a618b004000006a", 0x50}], 0x1, 0x0, &(0x7f0000c27000)=[], 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/06 11:55:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000063e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000075e000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000c2f000-0x3c)=[{{0x0, 0x0, &(0x7f0000b56000-0x20)=[{&(0x7f00003ea000-0x1000)=""/4096, 0x1000}, {&(0x7f000070e000-0x64)=""/100, 0x64}], 0x2, 0x0, 0x0, 0x3ff}, 0xeec5}], 0x1, 0x10040, &(0x7f00006e4000)={r1, r2+10000000}) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) 2018/02/06 11:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000c94000)={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x80}, {0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x0, [0x3, 0x9c, 0x8, 0x8, 0x7, 0x9, 0x400, 0xffff]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000), 0xffa4) getpeername$inet6(r0, &(0x7f0000d8c000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000f42000)=0x1c) 2018/02/06 11:55:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000005e000-0x9)='/dev/vcs\x00', 0x40000, 0x0) getpeername$ipx(r0, &(0x7f000059d000), &(0x7f0000707000)=0x10) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r1, &(0x7f000097d000-0x26)="26000000120047f181ff050d43000100fffffffdc200ffffe300002209227fff050019000007", 0x17) 2018/02/06 11:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) recvmmsg(r1, &(0x7f0000744000)=[{{&(0x7f0000652000-0x10)=@nfc, 0x10, &(0x7f0000e68000)=[{&(0x7f0000ace000)=""/140, 0x8c}, {&(0x7f00008c1000-0x56)=""/86, 0x56}, {&(0x7f00006b9000)=""/174, 0xae}], 0x3, &(0x7f0000354000)=""/175, 0xaf, 0xfff}, 0xfff}, {{&(0x7f0000445000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f000084a000)=[{&(0x7f0000a6e000-0x9d)=""/157, 0x9d}, {&(0x7f0000078000-0x18)=""/24, 0x18}], 0x2, 0x0, 0x0, 0xff785a7}, 0x5040}, {{&(0x7f0000429000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000dcb000-0x80)=[{&(0x7f0000af0000-0xa2)=""/162, 0xa2}, {&(0x7f0000ca4000-0x8f)=""/143, 0x8f}, {&(0x7f0000ec3000-0x8f)=""/143, 0x8f}, {&(0x7f0000558000-0x9c)=""/156, 0x9c}, {&(0x7f0000b7d000)=""/77, 0x4d}, {&(0x7f0000ebe000)=""/36, 0x24}, {&(0x7f000016b000-0x50)=""/80, 0x50}, {&(0x7f0000247000)=""/215, 0xd7}], 0x8, &(0x7f0000512000)=""/243, 0xf3, 0x9}, 0xf0f}], 0x3, 0x2, &(0x7f0000d36000-0x10)={0x0, 0x989680}) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f00000d6000-0x4)=0xa, 0x4) 2018/02/06 11:55:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e6b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00005a8000-0x1000)=""/4096, &(0x7f00008db000)=0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00009a2000-0xb)='/dev/vcsa#\x00', 0x1, 0xc0002) ioctl$int_in(r1, 0x5452, &(0x7f00002d2000)=0x7) pkey_alloc(0x0, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"09c3fa865576251c6e3b338a"}}], 0x30) 2018/02/06 11:55:10 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000086e000-0x11)='/dev/qat_adf_ctl\x00', 0x701800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000000)=""/16) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000001000-0x8c)={0x3, 0x0, 0x2, 'queue0\x00', 0x9}) flistxattr(r2, &(0x7f0000001000-0x81)=""/129, 0x81) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000018000), 0x0) 2018/02/06 11:55:10 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@ipx={0x4, 0xf0, 0xb3, "3ba6e101fa6f", 0x1}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x4, 0xfffffffffffffffd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x82000, 0x0) bind$netlink(r2, &(0x7f0000005000)={0x10, 0x0, 0x1, 0x10}, 0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000007000)=@flushpolicy={0x40, 0x1d, 0x20, 0x5, 0x3, "", [@extra_flags={0x8, 0x18, 0x6}, @coaddr={0x14, 0xe, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, @srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r2, 0xff) sendmsg$can_raw(r3, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000009000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000001000)) 2018/02/06 11:55:10 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, &(0x7f0000001000-0x6)=@hci, &(0x7f0000000000)=0x6, 0x0) recvfrom$ax25(r1, &(0x7f0000bfb000)=""/130, 0x82, 0x40, &(0x7f0000904000-0x10)={0x3, {"9b0fead2816cd6"}, 0xfffffffffffffffd}, 0x10) 2018/02/06 11:55:10 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000001000), &(0x7f0000003000-0x4)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1a, 0x4) 2018/02/06 11:55:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10, &(0x7f0000c49000)=[{&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x87)=""/135, 0x87}, {&(0x7f0000583000-0xea)=""/234, 0xea}, {&(0x7f0000a67000-0x1000)=""/4096, 0x1000}, {&(0x7f0000485000)=""/202, 0xca}, {&(0x7f0000001000-0xb1)=""/177, 0xb1}, {&(0x7f0000cea000-0xf2)=""/242, 0xf2}], 0x8, &(0x7f0000000000)=[@mask_fadd={0x58, 0x114, 0x8, {{0x100000000, 0xf0000}, &(0x7f000075c000-0x8)=0x1, &(0x7f00005e1000)=0x9, 0x100, 0x200, 0x1, 0x1, 0xd, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x40}, &(0x7f0000471000-0x8)=0x4, &(0x7f0000001000-0x8)=0x6, 0x7ff, 0x2202, 0x3, 0x7, 0x8, 0x800}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x3f}, {&(0x7f0000000000)=""/49, 0x31}, &(0x7f0000001000-0x20)=[{&(0x7f0000b35000)=""/111, 0x6f}, {&(0x7f00002cd000-0xfc)=""/252, 0xfc}], 0x2, 0x18, 0x101}}, @fadd={0x58, 0x114, 0x6, {{0x7, 0x81}, &(0x7f0000000000)=0x7ff, &(0x7f000077a000)=0x101, 0x3, 0x277, 0x4, 0x80000000, 0x10, 0x8}}], 0x150, 0x40001}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x200}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in6={{0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0xc235}}, 0x3, 0x3, 0x9be, 0x20c0000000, 0x3a}, &(0x7f0000002000-0x4)=0xa0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000)={0x74a, 0x6, 0x3, 0x5, 0x4, 0x1, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000+0x34d)={r1, 0x5, 0x30, 0x0, 0x9}, &(0x7f0000000000)=0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x0, 0x40000000, r0, &(0x7f0000003000-0x8)='./file0\x00') r2 = getpgrp(0xffffffffffffffff) setpriority(0x0, r2, 0x6b9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000004000-0x20)={0xff, 0x2, 0xffffffff, 0x80000001, 0x2, 0x8001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f0000005000-0x4)=0x8c) 2018/02/06 11:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000686000), &(0x7f0000d42000)=0x4) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000007000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) sendmmsg$alg(r1, &(0x7f0000af2000-0xa8)=[{0x0, 0x0, &(0x7f0000330000)=[], 0x0, 0x0, 0x0, 0x8001}, {0x0, 0x0, &(0x7f0000b4c000-0x40)=[{&(0x7f00004a8000-0x1000)="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0x1000}, {&(0x7f00009a3000)="9262104d3c4444b6310f09dc0c7abe5b75bda5f2f839dfd7ea9743628109293bb021605a66b7c6f9c33f7e2b7df98b492731244e4a18ec46b4e7d224a503ecbdfeb95ac411", 0x45}, {&(0x7f0000147000)="3e2e773f5e36d53b28b99b6f85ab6a053e5c6991fb383d2a353a02f2c1762766bab1b28cc98eb34fe8b20721d302503327fc093dc1dd00ffc0d616d0bc4fd322bccac7d90f96e7c2b810274abc5b3d2cce4db0", 0x53}, {&(0x7f0000076000)="c59860ca73801b653deb76f002f501b0b9d771da30fd038eac745c8aeea411c1a990d9c8255ee6d9282d3fe5b26fe796d18267c417fc1a601c2726a9243b4f9ba8278f181978536faf0d7368932959cc327e447a86046c3274ed1d8d119924d51200db4c088d044abae91d923b730e53ebe845d4b8826c3344a1d05ef5de47ac67437e9dace1c704ca0c16a4181c7ea2d2041a30e0ea1d5f1b263445ba08b45d0bef7c2fbda014", 0xa7}], 0x4, &(0x7f0000cbd000-0x1a0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x60, "cedc508459eb9fbdae3864e504ebea5c62c0d66f9b51aafb7ada2cb2c1cfa7d06beb60d65b5a66ca5ce0953ceb1138e61f1f1b142621e0eaf287ec5d1c3681bb1f95f2d0954492a507ae693218a1a08568ba74d07fdd39771818e423b6327073"}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}], 0x1a0, 0x40000}, {0x0, 0x0, &(0x7f0000ec1000-0x80)=[{&(0x7f00009fd000-0x9f)="b09e7ed395d542fbfe265641ac7dba4b335ca34ea4225eaf242d1f16a04e818ea31f3707485161007e4a25c104abd299f0272894600d984294535a037f460acfcb192c3eb9d563c685b5e35ea50e74f2263820e7b7f5ba1a6e6dca92ee50a3e62aedac819905c88aa26c9eab65ba3f645b69855300c62fc3265501edd50d8c982a02dba988fbb485bb445514fabd8fba3c0cda5973f2e87e4d4f9128cf94f0", 0x9f}, {&(0x7f0000d57000)="4dedc31fe7aa741340f3aa6215bd31191bb1864a9482f4c5c01a3fab3fac1088dd0b2630a4ae55244b053302c11dd57f8c767462a455a8ff2b5031e7c1e35dafc575b2241192bb277a171d0a4cb58bddc7c7bc6393e1df17960bc2787675f1f1b18506fe999a018aff7d6d198bca3094647d1367ea862c9c07e484a713f2e039b65b45ce4348333cc22e6c802a0b95247ed21d1f143cf557483e78a09e905bad02ae1daa", 0xa4}, {&(0x7f0000659000-0x5d)="8081e7e3fe4ff4ec46d6cdddaf5af71d3f80614de03908a43be73ac4370243bfa3effb766b360a8aed2becab602333414f2960227ce3b17b319d76633ce72e31588b5f2bd03a1c4c8b68b86012f2aebce7c54d775072889ebc448736ad", 0x5d}, {&(0x7f00000ce000-0x98)="e79424077c8073ccf9c9fcf0609f41cf99ee5db7b705b7ec8f4201684472c9aca6ba345c7970f5af1220286a5983a5dbe747f230ec40a13178730f4cbc2c7444507c13b838704d09ae3c8cda1959c0a7f7c300de6e321493f015245caa61826abef23d59fec5ab1282bacbd7dd17212cd4e422614fbe6e0b05fb354d114d9004ebc5acc228b4512aa7bd285901ef0cb4c6f0266a7f138aae", 0x98}, {&(0x7f0000861000)="7b88ad8b56f6579e87e13d3d76fef4fc3120", 0x12}, {&(0x7f0000b11000-0x37)="e844fc231e5cd8b26973dc059c845c67535f145adad850c54e460f327eb4876b8a6c75116d64ce05db405189b7ddf049bdc5f1d166bb2e", 0x37}, {&(0x7f0000601000)="890f7f13111d9cbfb80122ae0efd6d5e076742b82bb151c89b58a7768ce544692e2acf0622e06aa42eb730c4fbab55ecee24e67b2b0cee7d180ff5dd9dcc874f422f10ff2b3905261be6fa13c0b2b540bae4186b8ef0c3a042a33d82bb9ca2752160a6fb9035b42250cd", 0x6a}, {&(0x7f0000075000)="28dd1b90f57da916e4dae576ea0dc117cf7b1b6425f64fc1d8df16dd1119e34aa964aed7c4211261adfa619e423451e748757137dbd962bc62e4a2711ef9596a51ceee313c771d9058ea7f6b1e8bf1fe9f7d077c5d9d217b3fc7767b6115bcea964bf8a2", 0x64}], 0x8, &(0x7f0000d7b000-0x12e8)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0xa0, 0x117, 0x2, 0x89, "a981b206c4ad0d7d7cdfe1e464e09e676813b9fce918aebbe807a3db5f765655e1eecdf6b6d641a2105cdda766aca329f3f0e9530c5bfc967102507b73b818faf3cd408dd870065a251d28389e6a5584f18f48d5ab4a68803dc99dc26b8fbb79b78c4cf7d4d7cdbf61370228c959a15df2c49dcca4d305351aa331c77c9ee119c789feb013b06d0f93"}, @iv={0xd8, 0x117, 0x2, 0xc2, "df952147e20ceb174d1e584096b37b4b2bf58b5ad5096fe943389a82ec002a3cd951ef78f69a8670fab68e128785cefb01ade285e5879f493dfefc31c6f01d6a303c2146cf6832b5b495e0ee894ae43bf87ccd276f20db4716a48d9d8ee9a10cf79bb71057552ab99eccb14d3bfc4c7ba8feef09d7ca6185e718898ce6946241322247e43822549a6720c08806296a38dabc7e2649a55030fadd15dfdb4dbe3700975e9a52050d2acf693fb47f16f86204ce00033e4dcac1a3d1a943a5a3800502df"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0xf8, 0x117, 0x2, 0xde, "21297235b4a52006df6434ff374502c7900f707f10d7e3f66c826d472b2a2b60f58ed827d9497956e29136eb716e8c0a327ae2faeaa051c9d7174f68b295cfb789d4a5b9ffd4bcf204f06c93fe83c7e04537dc3c2ccec7c5c772405d25f6cc9161eb759c02bdea0f8cf68e29c4c97bccb380557798f51a77c02946b89cb893e18e89fbc543c036f135e9f970f908944fce9c4adfae24cd998e69ebada36c4a699b999a58a8853c94a4e5f383039af8675b85ac2d13d701be4cc4a72d8cf4b7b705b2d8882ea1859a6b28f8bea7b14416cd13d1638d7c3c443ed4880d455e"}, @op={0x18, 0x117, 0x3, 0x1}], 0x12e8, 0x4000}], 0x3, 0x4000004) finit_module(r1, &(0x7f0000cac000)='Ucgroup(securitykeyring\x00', 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000008b000-0x4)=0x0) tkill(r2, 0xf) 2018/02/06 11:55:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) listen(r3, 0x0) r4 = dup2(r1, r2) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1}, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000db5000-0xc)={0x9, 0x4, [0x4]}) 2018/02/06 11:55:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000042f000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = syz_open_dev$vcsn(&(0x7f0000898000)='/dev/vcs#\x00', 0x4, 0x10000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000016f000-0x4)=0x9, &(0x7f0000ed4000-0x4)=0x4) 2018/02/06 11:55:10 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000004000), r0, &(0x7f0000002000-0x8), 0xfffffffffffffffc, 0x7) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000008000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000007000)=0x3) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$can_raw(r3, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000952000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x8000021, &(0x7f0000f28000)=""/249, &(0x7f000026a000-0x4)=0xf9) syz_open_dev$loop(&(0x7f00000d1000)='/dev/loop#\x00', 0x7, 0x402000) r1 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x3ff, 0xfffffffffffffffc) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0xc0101282, 0x100000007fffe) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/02/06 11:55:10 executing program 5: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000093f000)={0x0, 0x0}) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000093f000)='./file0\x00', &(0x7f0000940000-0x20)={{r2, r3/1000+30000}, {0x77359400}}) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r1, &(0x7f0000940000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='vcan0\x00', &(0x7f0000939000)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "37601badc875"}}) 2018/02/06 11:55:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000+0x89f)=r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000+0x439)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) sendto$inet(r2, &(0x7f00007cf000-0x7e)="11408cac55c7aff989683f334054f2c59d8b1ed9937a9423808d392d9886768f5b82642d506ad2d5c49f5ed5b413fd5e35f8a4f312f895f16ec6599f89e6a1b3969018a5f472909c0e9903f03855b2af3f14a5cc63b92e25748b137ee99153d0303687e9fc0f49fe9a6b76c6014150731cf9ccd95eba873c6cf44ef401f4", 0x7e, 0x800, &(0x7f00004f9000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/06 11:55:10 executing program 5: membarrier(0x10, 0x0) membarrier(0x1, 0x0) r0 = open(&(0x7f000095b000-0x8)='./file0\x00', 0x140, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000000000)="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", 0xfe, 0x4000000, &(0x7f0000db6000)={0x3, {"f9da5a887f5c0f"}, 0x3ff}, 0x10) 2018/02/06 11:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x440040) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000036d000-0x11)='/dev/vga_arbiter\x00', 0x40040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00006d4000)={0xfffffffffffffffc, 0x7fffffff, 0x3e00, 'queue1\x00', 0xbd7a}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='gre0\x00', @ifru_flags=0x800}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00005a0000)) r2 = syz_open_dev$sndpcmp(&(0x7f0000cf4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x280000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f000067c000)={{0x9}, {0xffffffffffffff06, 0x4}, 0x9, 0x3, 0x6}) 2018/02/06 11:55:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b19000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000083b000), 0x9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000973000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d02000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00006de000)=0xc7ae, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000012d000)) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001a00113d55a8a347000a007c0200e300000000f0ffff090009000100000000000000000009", 0x29}], 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c00000)={@generic="d4b91fd83449eabe57b8e958c4678091", @ifru_flags=0x400}) 2018/02/06 11:55:10 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000008000-0x400)) 2018/02/06 11:55:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000f8f000-0x38)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f8000-0x40)=[{&(0x7f0000a13000)=""/4096, 0x1000}], 0x1, &(0x7f0000d5f000-0x3e)=""/62, 0x3e}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000eb4000)='/dev/dsp\x00', 0x48000, 0x0) 2018/02/06 11:55:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002d2000)='/dev/snd/seq\x00', 0x0, 0x40101) read(r0, &(0x7f00007b9000-0x65)=""/101, 0x65) write$sndseq(r0, &(0x7f0000244000)=[], 0x0) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f45000)={0x7ff, 0x0, 0x3, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00008b7000)={0xf, 0x2, 0x0, 'queue0\x00', 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000236000)={0x7fff, r3}) ppoll(&(0x7f0000104000-0x8)=[{r0}], 0x1, &(0x7f000005d000-0x10)={0x0, r1+30000000}, &(0x7f000024c000-0x8), 0x8) r4 = syz_open_dev$audion(&(0x7f00000ca000-0xa)='/dev/audio#\x00', 0x2, 0x800) sendmmsg(r4, &(0x7f0000d8e000-0x12c)=[{{&(0x7f0000c85000-0x60)=@nfc_llcp={0x27, 0x6, 0x4, 0x2, 0x5, 0xfff, "e800a5d6e849b9085ccf97c6dc7bde8969c7374485fda4caee5d92c8b7c00eb3c9a75f8c55357e26c582394edfa09b6f1a74b3468541ada585c7d5b9308695", 0xe0eb}, 0x60, &(0x7f0000b4b000-0x80)=[{&(0x7f0000d1f000-0xde)="6e69f74468e528df8ae2779aac07d680aab021239e4fb89cd681cd5fe35d6e6f7cfe5cda4655881a9dbe334de9d2b2713abd30b404dad046139a6edc28c10ab86b1ad80ca21a6c6b2ce05a9686504bf23535efdb097662f80e857ed6b7b110b26856f84e5e8703e4466a6936448465430d973f62a379ba002d377c6b9abdaa883f2dbaa39e75ab35bffd5d07210f2b4a88d21e25263ecbffe0576e5d4f91b2ecb537808bae06527f6b5efc8ac4e358e2f1f9739c3200971ad32b8e87bcb64c05ad3464a9983e477c0a8bbe9f9a1513ec468ea9b98eef74a2f5c786dc85f7", 0xde}, {&(0x7f0000afc000)="e8910dca95312855bd9716537087808ecf78180c19f6348f4b0bf43e5805ff3095894309ff0b32f6e23ac296bb8e2a805c8b5acb793c5c612b1390cfcb3a9ca035dedc64f19d30c6e84b9ca1afd0f02178d27462ae175257ce770ce00ac134bf0f873ffe977d6c", 0x67}, {&(0x7f0000994000)="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0x1000}, {&(0x7f0000256000)="7dbb346f02a2afcc4d1f67c88efea87826c284ead8bad56fbb08fb54d291798c17977f7189b4d2efaf08f21477964889612cfe5bc3f6e6c35f21de760883a4c307e05a358d3df20feea5ff9cf22d27971ef5363e18ca954829bc35f7bd0589bf70fb52bba67993050ac4a84067", 0x6d}, {&(0x7f0000f1b000)="610065818f11143958ece9250f1cd70365eda14b8d22ded74f799a0fc132e3e55bb72a46db6241576728ab0725aaf54f98c9f861fd3bee1a32d978f899a465fa3e0207e9ec4922c17b526abff1e476c0fb66ad6bc7e7d80644fff8c0ac211e979b1b558ade54", 0x66}, {&(0x7f0000ee0000)="b1af83053b9cef9e2c414f4d035e0b3929ab5468aa1e73fc1808bb6f41d53f8b4e8f8bd5b65a0f0202571024667c3262af764382c3527004d60e7a4b61acc5a9f90b1390377d07e768c2d4ff36d691ad0922287934a48ea556de8b5a39c5b514de0671369376be71f100c74f91d303e14b6efaf6530b2a07d170725ef73002b937c0f7b4693e8d15532b923d97dbb9ac24dec7e70854c8421bf17328c85774a63bb97949bd229a611c29527acf32bd27558205cf7a6311e2885b6eb582adc2497d1683f3437a2ec2ad85fd7b4a0899b51035f046fa4f16ce44ba320da39ca42ea957bdaf48c49b2e6ba6153ab5ccf3062ee25835d1ec45e26a", 0xf9}, {&(0x7f0000965000-0x66)="15ec2b2388a986164286fec378b4cc6adee739aed07de77943dbc7c133540de2bf0f7c5dc9da6d4c766d2568fb7b3d8a09bc04ed9782f49f77e52106495b3b9be414f770a4eefeedc2bcc21dd8b3f099e22ae7ffcdd938a99295b2d533964ad39f584a1cfdde", 0x66}, {&(0x7f0000482000)="9f060d6aef283130e0da1ab466c995cfed3cd1377b36e4b9ecb62bc20eccb79ebd92c5bfbf0061b0e6b939531647ebc2e79b39ecae4a26b0f55f6679de7d140ba07b1bdcce0aeec41ba54719e59148df897358463a41cb1889e62a", 0x5b}], 0x8, 0x0, 0x0, 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"}, {0xd0, 0x101, 0x1, "fb946f573b9fba3f5562faeb4a6839a0c567dcfd6a8e1a3ca264943c2f8129d3013d04f5688af90cb9f19e91bc8e2c08ccf0684e5e4b006cba3a12542fd156055611dc406a40164b77249bf2f8dad7be28b228903e4e4cb881e4b85cf9397155b7ad325aa7839dda33e5e43198ac34d8654425eec1590462674583b675e5562920b5991938faeacf207645238355594b45e5314b56ee89e0c6f777691a333a01163e1bb313095da683f47b364ff1f76722bcc335913245a2121697ae553394"}, {0xe0, 0x102, 0x3ff, "6e55da1c030014b33eef58c3312bb7a1e1e2f9f60ac51110321b4ff3097ea08a060b55225caf8bd3868a0a38369fbfb97901d6b5a35ea1a8fac0c5ab57435afc1abb9d5ebaba1258de9deb2d1b5cf118cf0cfe253368921e338f788392622c19b49ba948ce04fe7efe47d46be6ebc14810875e94719d4c255f7e574e2aa1c3fc304a482e76ae1f71e927fdd505270515f8a5326d1a17f682ba5131c2cf763766894fa62961db74f465b12c76c17ba7492ca459fea352890b88a323b85f39fbb0fea0620eda73b98a3864bc2f1872"}, {0x50, 0x0, 0x0, "a11ce74b4f30b211a452981066398a3a72cf772844670b0ae834c9ab3f576cda3876bd60b7fa5e3149cabb6d5178f1ff8511f2bbef48efa95358"}, {0x58, 0x114, 0x6, "1909f253d08f0c823562f4a3f06ccbc2942043218e0a2c11a0db6b1fccc1030e9d1fb42f08df81252f5a69141906e4d1b7bc38232f61eff7ecae911324dc32466aa8ae071a37"}, {0xc0, 0x102, 0x2, "f8c4f1e66616066e00a85a20ec75dfae7f68e10690d90e39b7bc70ac127d70f6b292f0ed81296d4cd9abc7ee71438ec924c6b8155a8aff00430e6c0ddf7fd28024df4bfe72dbcca2b9d0d0fd631978eace3b25837b6c46dbe83285077043f15ae7ef23241a740e042e71b813308596caa2a5d37a8f9611519c94d1b4f6d763315b369707b297ca004cd281bbf0376ccd77fac51e9af1ee1acd75df18bdb1ff263717641961a4b4ff3fa0c37a99a7999f"}], 0x14e8}, 0x5}], 0x5, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d}) 2018/02/06 11:55:10 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000570000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000037000-0x8)={@empty, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000011000-0x4)=0x7) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000012000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x6, 0x9f64, 0x80000000, 0x8001}, &(0x7f000000e000)=0xa0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000011000)=r2, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000000f000)={0x7fff, 0x75, 0xb, 0x9, 0x1, 0x8, 0x8001, 0xbcb9}, &(0x7f0000010000-0x40)={0x3, 0x1ff, 0x2, 0x3f, 0x1, 0x2850, 0x7, 0x7fff}, &(0x7f000000f000)={0x808eea6, 0xe7, 0x5, 0x5, 0xd43, 0x22, 0x1, 0x9}, &(0x7f000000e000-0x10)={0x0, 0x7530}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000003000-0xc)={@multicast1, @empty, 0x0}, &(0x7f0000012000-0x4)=0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000004000-0x4)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x0, 0x3, 0x5, 0x2, 0x20, 0x80, 0xdc, r3, r4}, {0x1, 0x4, 0x4, 0x7f, 0x8b1, 0x8, 0x15f, 0x2}, {0x7, 0x8000, 0x3, 0x4}, 0x7, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0xa}, 0x2, 0x3f}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x3, 0x3, 0x10000, 0x3, 0x2, 0x3f}}, 0xe8) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x36, &(0x7f000000e000-0x52)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, 0x0) 2018/02/06 11:55:10 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000006000)={0x1, 'q'}, 0x2) getdents64(r1, &(0x7f0000003000)=""/149, 0x95) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r3, &(0x7f0000000000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x1, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 242.130221] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=31088 comm=syz-executor4 2018/02/06 11:55:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xeca3d7685cb37401, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000362000)='./file0\x00', &(0x7f0000bd7000-0x8)='./file0\x00') setpriority(0x0, 0x0, 0x336) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x20, 0x1) 2018/02/06 11:55:11 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x4000) setsockopt(r0, 0x84, 0xa, &(0x7f00006ae000-0x6a), 0x0) 2018/02/06 11:55:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$void(r0, 0xc0045878) [ 242.245437] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=31088 comm=syz-executor4 2018/02/06 11:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057b000-0x10)='/dev/input/mice\x00', 0x0, 0x400500) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) pipe2(&(0x7f0000469000-0x8), 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000f28000)={@mcast2, 0x0}, &(0x7f0000994000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00005a2000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r3 = socket(0x10, 0x2, 0x0) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup2(r3, r2) 2018/02/06 11:55:11 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000207000-0x20)={{&(0x7f0000fa6000)=""/181, 0xb5}, &(0x7f0000497000), 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000306000-0x12)={@generic="5b85c40f937aecc75d57c1fe8228021e", 0x101}) r1 = syz_open_dev$adsp(&(0x7f00003d3000-0xb)='/dev/adsp#\x00', 0xda60, 0x10001) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00005d6000-0x44)={{0x2, 0x1, @rand_addr}, {0x6, @random="fbef06d4064d"}, 0x40, {0x2, 0x1, @rand_addr=0x9}, @common='nr0\x00'}) r2 = getpid() process_vm_readv(r2, &(0x7f0000f36000-0x40)=[{&(0x7f0000c65000)=""/195, 0xc3}, {&(0x7f00009c0000-0x2d)=""/45, 0x2d}, {&(0x7f000093c000-0xf3)=""/243, 0xf3}, {&(0x7f00002c5000)=""/122, 0x7a}], 0x0, &(0x7f0000c95000-0x50)=[{&(0x7f00009a4000)=""/5, 0x5}, {&(0x7f0000a0b000-0x36)=""/54, 0xfffffffffffffe13}, {&(0x7f0000164000)=""/226, 0xe2}, {&(0x7f00007eb000-0x9)=""/9, 0x9}, {&(0x7f0000e01000-0xb4)=""/180, 0xb4}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a52000-0xc)={0x0, 0x80}, &(0x7f0000a93000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008dc000)={r3, 0x800, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000fed000)={0x5c83, 0x4, 0x4, 0x1b}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e74000+0xb9)={0x1, &(0x7f000010a000-0x10)=[{0x8}]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000fbd000-0x14)={@dev}, &(0x7f000096b000)=0x14) 2018/02/06 11:55:11 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007d2000-0x44)={{0x2, 0x2, @empty}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, @common='bridge0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x6, @empty, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xbe}]}, &(0x7f00005d0000)=0x10) r3 = socket$packet(0x11, 0x2, 0x300) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ba8000)={r2, 0x988e, 0xfff, 0x0, 0x728, 0x3b, 0x7ff, 0x3f, {r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x800, 0x6, 0x10000, 0x7, 0x100000000}}, &(0x7f0000590000)=0xb8) r4 = semget(0x0, 0x1, 0x410) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000738000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000041000)=0xe8) fstat(r3, &(0x7f00004e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00003bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000300000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000bb2000)={{0xe44, r5, r6, r7, r8, 0x40, 0x9}, 0xfff, 0x3, 0x80000001}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000993000-0x8)=@assoc_value={r1, 0x6}, &(0x7f00002d3000-0x4)=0x8) socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) pipe(&(0x7f00007ef000-0x8)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000646000-0x2)='bbr\x00', 0x0) pipe(&(0x7f00003b1000)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000883000-0xc)='/dev/amidi#\x00', 0x1000, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r9, 0x4) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f0000fe5000)=@nfc_llcp, 0x60, &(0x7f0000337000-0x28)=[{&(0x7f0000a89000-0x5c)=""/92, 0x5c}, {&(0x7f00006cb000-0x9b)=""/155, 0x9b}, {&(0x7f0000ef4000-0x28)=""/40, 0x28}, {&(0x7f000070b000-0xf4)=""/244, 0xf4}, {&(0x7f000012a000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000d19000)=""/87, 0x57, 0x8}, 0x7}, {{&(0x7f00003ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000385000)=[{&(0x7f000040a000)=""/246, 0xf6}, {&(0x7f0000ce2000-0x6c)=""/108, 0x6c}, {&(0x7f00001cd000+0x48f)=""/248, 0xf8}, {&(0x7f0000abb000-0x47)=""/71, 0x47}], 0x4, &(0x7f00000b7000-0xe4)=""/228, 0xe4, 0x4}, 0xff}, {{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000650000-0x40)=[{&(0x7f0000e80000)=""/193, 0xc1}, {&(0x7f0000f50000-0x61)=""/97, 0x61}, {&(0x7f0000a07000)=""/187, 0xbb}, {&(0x7f0000096000)=""/78, 0x4e}, {&(0x7f00001d8000)=""/35, 0x23}, {&(0x7f0000060000)=""/147, 0x93}, {&(0x7f0000868000-0xf8)=""/248, 0xf8}, {&(0x7f00003a9000)=""/194, 0xc2}], 0x8, &(0x7f00004df000)=""/80, 0x50, 0x5}, 0x7}], 0x3, 0x10000, &(0x7f0000bc5000)) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/02/06 11:55:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000387000+0x798)={0x0}) accept4$inet6(r1, 0x0, &(0x7f00004b6000), 0x80000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/06 11:55:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000077f000-0x13)='/dev/snd/controlC#\x00', 0xffffffffffffffc0, 0x400) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c63000-0x16)='/selinux/checkreqprot\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00009dc000-0x64)={&(0x7f000097f000)=[0x6, 0x7, 0x2, 0x81, 0x2, 0x4, 0xc000000000000000], 0x7, 0x6, 0x3, 0x5, 0x9d, 0x4, {0x98, 0x5, 0x3f, 0x1000, 0x4, 0x8, 0x100000001, 0x9, 0x5, 0xffff, 0x7fff, 0xd8, 0x81, 0xff, "c1403027aed0534ccb4a5a4b76423e24fdcde2ebb548d1490464680d1da3ed0d"}}) r2 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00006f1000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d38000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00001f4000-0xc)={r3, 0x80000, r2}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000cca000-0xdb)=""/219, 0xffffff8a) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r4 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0x200000000c, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000005000)) unlink(&(0x7f0000d39000-0x8)='./file0\x00') r5 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000fc1000/0x4000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b05000-0xe8)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000b59000)=0x16) getresgid(&(0x7f00003a6000)=0x0, &(0x7f0000562000-0x2), &(0x7f00009d2000-0x4)) fstat(r0, &(0x7f0000522000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e7f000-0x4)=0x0, &(0x7f0000610000), &(0x7f0000037000-0x4)) r10 = getpgid(0xffffffffffffffff) r11 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f0000386000)={{0x101, r6, r7, r8, r9, 0x1, 0x11a}, 0x1, 0xd6a5, 0x3f, 0x6, r10, r11}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) read(r4, &(0x7f0000fdd000)=""/4096, 0x1000) r12 = getpgrp(0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x101) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00008a6000-0x10)={0x6001}) inotify_init() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000010000)={{0x1, 0x0, 0xfffffffffffffeff, 0x60000000, "6a36647e9c59b5cccad0380eb764468c30017a398de06d68462d1ac0c42ccb0360766627af7a79213746a27d", 0x3}, 0x0, 0x0, 0x8, r12, 0xe1c, 0x10001, "a5fcfee57b4b65a15565b21fa43c9ff20c164b01a3456b0605e77052081060936303e182b9c3a4ebd81d367cec94b507207b54a411ed2b86a867923ea7167ddd", &(0x7f0000001000-0x15)='\\mime_typeppp1nodev/\x00', 0x15, [], [0x80000000, 0x386, 0x3, 0x1000]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/06 11:55:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c14000-0x9)='/dev/kvm\x00', 0xffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000653000-0x70)) 2018/02/06 11:55:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x1}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000097b000)='/dev/vga_arbiter\x00', 0x80200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000413000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b77000)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00004fb000-0x10)={r2, r3, 0x3}) r4 = syz_open_dev$amidi(&(0x7f0000e97000)='/dev/amidi#\x00', 0x6a1, 0x200) setsockopt$inet_tcp_int(r4, 0x6, 0xb, &(0x7f0000003000-0x4)=0x3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r0, &(0x7f0000fbd000), &(0x7f00000ff000)}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f94000)) 2018/02/06 11:55:11 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000003000-0x1e)=@pppoe={0x18, 0x0, {0x200000000002, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000009000)=[{{0x0, 0x2710}, 0x7ff, 0x4d6, 0x1000}, {{}, 0x3ff, 0x401, 0x3}, {{0x77359400}, 0x2, 0x10001, 0x6}, {{}, 0xc4, 0x6, 0x4}, {{0x0, 0x7530}, 0x1f, 0x3f, 0x8}], 0x78) [ 242.330429] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 11:55:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x8000003, 0x0) read(r0, &(0x7f0000b9f000-0x14)=""/20, 0x14) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00009b4000)={0x0, 0x5}, &(0x7f000034b000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000100000)={r2, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xc2bd}}}, 0x8c) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000f3000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c76000)={0x40, 0x0, &(0x7f0000a08000-0x40)=[@register_looper={0x630b}, @release={0x40046306, 0x2}, @register_looper={0x630b}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x0, 0x4}, @increfs_done={0x40106308, r4, 0x2}, @increfs={0x40046304}], 0x85, 0x0, &(0x7f0000ca2000-0x85)="3d5708fdeba0fa95264157d0e218455d6876894343dea834ae4798cee92f1a7089b05f8b8fdb6d0026af3f12d991428bffbec2b575e468839314bfed7f74fd7e86870ec96e7580020b119462dd1571a14f4e35e9f3e128c4cdb049a9ffaef435aec2b5dfe459979c831ca45fa515799813137105d82cd37798450ee1aefbcd192c22fbade2"}) mq_notify(r3, &(0x7f0000933000-0x60)={0x0, 0x0, 0x1, @tid}) mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) fcntl$notify(r1, 0x402, 0x10) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000616000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000b7e000-0x8)=0x20000001d) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000c0d000-0x8)) 2018/02/06 11:55:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f000002f000-0xc8)={r0, 0x2, 0xfffffffffffffffd, "59a526ce81b128ea7e428fec46bde2e778374820607d10f09b786b424c006cc0bc986bba5581467cd81468f6bc54660be13a3ad6cf3f1ed026829d7c427904649a29f80de48050e321d5460f3f62622885391f8a8762fe283b7310210f7753b9cefae82a651c24c8baca429b3b2664aa3e0f2fb6682567df866bc94601ce2b5eb758f6134a1f081bd5fc8d82159988aa1c76ea9270d41d7720b5b7870ac9b7c171821b05875ae2bddbdad345396e82909710aacae4e6bfe3d8b07d459169"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000be5000+0x174)=@abs={0x1}, 0x8) 2018/02/06 11:55:11 executing program 5: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fanotify_init(0x10, 0x400) getsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000109000-0x4), &(0x7f0000ff9000-0x4)=0x4) 2018/02/06 11:55:11 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x400000000000000, r0) flistxattr(r0, &(0x7f0000003000-0x33)=""/51, 0x33) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) [ 242.405942] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 242.429891] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 11:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$can_raw(0x10, 0x3, 0xa) r2 = openat(r1, &(0x7f0000236000)='./file0\x00', 0x10000, 0x160) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000035b000-0x10)={0x5, &(0x7f0000e6c000)=[{0x8000, 0x8001}, {0x5, 0x6}, {0x1000, 0x95}, {0xfffffffffffffff8, 0x1}, {0x800, 0xffff}]}) memfd_create(&(0x7f0000aae000)='\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000e000-0xee6)="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", 0xd91}], 0x1, &(0x7f0000006000)=[]}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000026e000-0x4)) 2018/02/06 11:55:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) memfd_create(&(0x7f0000eec000-0xa)="a77365637569747900", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200fc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000b6e000-0x10)='/dev/input/mice\x00', 0x0, 0xa40) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000092000-0xb)='/dev/hwrng\x00', 0x658bbece7698e12a, 0x0) gettid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000070e000)=0x20003, &(0x7f00009c1000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000d87000-0xa)='./file0\x00', 0x0) process_vm_writev(0x0, &(0x7f000024d000-0x90)=[], 0x0, &(0x7f0000949000)=[], 0x0, 0x0) mount(&(0x7f0000c32000-0xa)='./file1\x00', &(0x7f0000a24000)='./file0\x00', &(0x7f000005e000-0x6)='msdos\x00', 0x0, &(0x7f00003ca000-0x1000)) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x17, 0x6) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x2000, 0x408, &(0x7f000065a000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/02/06 11:55:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000267000+0x908)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000978000)=@ax25, &(0x7f0000a90000-0x4)=0x10, 0x80800) accept$packet(r0, &(0x7f000050b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00006c9000)=0x14) connect(r1, &(0x7f0000785000-0x10)=@can={0x1d, r2}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/06 11:55:11 executing program 3: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0x6)=""/6, 0x6) tee(r0, r0, 0x100, 0x7) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x4000, 0x6, &(0x7f0000001000-0x100)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009a8000)={0x0, 0x463, 0x1, 0xfffffffffffffffb, 0x40, 0x1000, 0x5, 0x8, {0x0, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4aebc0ee}}, 0xa7, 0x7f, 0x101, 0x1000, 0x3}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ffb000-0x8)={r2, 0xad2, 0x7}, 0x8) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003000-0x4)=0x14) 2018/02/06 11:55:11 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe2(&(0x7f000070e000)={0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000001000-0x70)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x5, 0x80080) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000736000-0x28)={'vcan0\x00', 0x0}) r3 = syz_open_dev$dmmidi(&(0x7f00006b5000)='/dev/dmmidi#\x00', 0x200, 0x8004) accept4$inet6(r3, &(0x7f0000536000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f000046e000-0x4)=0x1c, 0x800) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000fdc000)={0xf7, 0x1a90, 0x6, 0x1f, 0x1c, 0x100000000}) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r2}, 0x10) bind$can_raw(r0, &(0x7f000013e000-0x10)={0x1d}, 0x10) 2018/02/06 11:55:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x604200, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00003db000)={0x4000, 0x4000}) 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) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000001000-0x6d)=""/109) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001b5000-0x11)='/selinux/enforce\x00', 0x4800, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000228000)=""/177) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000804000)={0x0, 0x1f}) r4 = syz_open_dev$vcsn(&(0x7f000076d000-0xa)='/dev/vcs#\x00', 0xfffffffffffeffff, 0x1) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f000003a000)={0x0, 0x1e98}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cd9000-0xb)={0x2, 0x78, 0x93, 0x66b, 0x100000001, 0x8, 0xac3, 0x5, 0x8d9f, 0xffffffffffffffe1, 0x8}, 0xb) bind$can_raw(r2, &(0x7f0000e7d000)={0x1d}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000677000-0x4), &(0x7f000043f000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000a64000-0x64)={&(0x7f00003d4000)=[0x0, 0x70976d4d, 0x2, 0x8, 0x0], 0x5, 0x0, 0x40, 0xd9, 0x1, 0x1, {0x4, 0x3ea, 0x81, 0x45, 0x6, 0xfffffffffffffffe, 0x9f, 0x4, 0x2, 0xffffffffffffff00, 0x800, 0x1, 0x7ff, 0x4, "809e89aa29964e5711fc7e31a77e1c4d413e9fd1f96fd7c6d361e174a524a440"}}) syncfs(r4) 2018/02/06 11:55:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f000037f000)={0x80000001}, &(0x7f0000080000), 0x8) r0 = syz_open_dev$vcsa(&(0x7f0000d1b000-0xb)='/dev/vcsa#\x00', 0x8, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000311000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000d41000)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009e1000-0x4)) bind$inet6(r2, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000c40000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b42000)='/dev/autofs\x00', 0x8000, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x400000103d, 0x0) truncate(&(0x7f0000301000-0x8)='./file0\x00', 0x6) r4 = open$dir(&(0x7f0000cec000)='./file0\x00', 0x87e, 0x40000000000002) ppoll(&(0x7f00004fc000)=[{r4}], 0x1, &(0x7f0000880000-0x10)={0x77359400}, &(0x7f0000fb0000-0x8), 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000331000)="eccd5242efbcdbfc6404f05f7b313e4c", 0xf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000de3000-0xe9)={0x0, 0xe1, "e1011bd2a63c8070b5d55dab827d128eacab7e19a68b44bf7bb57c096effe5fc2ccad62462d2f16b35254720baa513410a892c9a0bb691ae7512cd5fa67e985930e012afaf5ee1ccfc97225b611560e311f10eddeafff4abe249e25f1b3a99be3cc5867a182a2e77a7ec8c05dfdadb57dace5582f9caf6851bbf020584b2b27f698f36e9da2ae96ee4c25de260dbc6cf572e523711128d253f19b83d0c8ba61af98f8101850252452908ad14106241f6d57efda88e5264834d736fa882e1ebdaf1a1188c66ad36fe54ceb94d072a9b14e23effc412847e80c9f183b05a36c5e247"}, &(0x7f0000ff9000-0x4)=0x109) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d0d000)={r5, 0xffffffff00000000, 0x0, []}, 0x8) mknod(&(0x7f000073b000-0x8)='./file0\x00', 0x0, 0x2) r6 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) mknod(&(0x7f000001a000-0x8)='./file0\x00', 0x8000, 0xc90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00008af000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000848000)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000221000-0x8)={r7, 0x100000001}, &(0x7f0000571000-0x4)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00004fb000)=0x1a, 0x4) 2018/02/06 11:55:11 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) getuid() sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x10000000024, &(0x7f0000005000-0xc)={@loopback, @empty}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000007000)={0x0, 0x7}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000007000)={r2, 0xe4, "8a535cc320001c8fa6b1b1274327070a146269f5a6815d2bdae455682bdfff85140a6a6ef6da056af509a46778c9b76cc1a297dc47d29ac295d0bb548e902eda29102c9e2f99dbc734704d51cc84d66794411f10328c30f9116e89fff18060700003eb6685c138d3141026ca1536c5536cb4cd8f3b7f69bd2e04e8db1848c6ac2a6acd25b23f600946d9403435f1aff5f186226fbce1f4e428d46cc9ac0f61889584c9e07739ba5cc057fc4cddc1992a64ccc64e1f61f568c39a3e4e6df0a68433225e58117f91948c17373c8db05c6b74f974553f3170521ad0e63a75ce043a0c789cb4"}, &(0x7f0000000000)=0xec) 2018/02/06 11:55:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c30000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x3c, &(0x7f0000972000-0x3c)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x2, @rand_addr=0x101}]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007ee000)={r1, 0x1e}, &(0x7f0000690000-0x4)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fchdir(0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00004c2000-0x10)={0x1, &(0x7f0000505000-0x4)=[0x8]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = semget(0x0, 0x4, 0x12) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000f7b000-0x1000)=""/4096) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000}) socketpair(0x4, 0xaf1765c74a8f824a, 0x400, &(0x7f0000695000)={0x0, 0x0}) setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f000078b000)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000), 0x4) r9 = gettid() stat(&(0x7f0000890000-0x8)='./file0\x00', &(0x7f000023b000)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f000063b000-0x4)=0x0) stat(&(0x7f00008a5000-0x8)='./file0\x00', &(0x7f0000988000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f000004a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000795000-0x4)=0x0) stat(&(0x7f000070c000-0x8)='./file0\x00', &(0x7f00007d2000+0x4e0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpid() r19 = geteuid() lstat(&(0x7f0000f78000)='./file0\x00', &(0x7f000054d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f000094f000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f000019e000-0xe8)={{{@in6=@mcast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@loopback}}, &(0x7f0000af0000-0x4)=0xe8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000124000)={0x0, 0x0, 0x0}, &(0x7f0000a35000)=0xc) sendmsg$netlink(r7, &(0x7f000014a000)={&(0x7f000004d000-0xc)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000618000)=[{&(0x7f000077c000-0x10)={0x10, 0x15, 0x20, 0x7, 0x2, "", []}, 0x10}], 0x1, &(0x7f0000992000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r7, r0, r7, r4, r7, r7]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r7, r0, r6, r3, r8]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x138, 0x8000}, 0x800) clock_gettime(0x0, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000402000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fchdir(r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2}) ioctl$sock_netdev_private(r8, 0x89fa, &(0x7f0000f83000)="b683f4dcc1a02381fa1dca2a57c53718da00c3755c49ef4eaae7aabbddc62df7356d0d562248745b391b1905907c459db4743fe60d4db1e6ab5eca9cdc531ae37fb3be3107f059b8efbc57f2a43e450a9777e5950d99f7828bf29b1c82c617e8e777bb3fd019836f95be916d56c7e3d15f280f8e01a073a6e8931ce6c0de022249c3bbe5e1e2a6e25f885c0b9e7f39fd50e29b6b72d0edc963e2c6e216281c5c41416fd12740a3b4f4aa40d692e819caeca8a5377ce8299a2aeafee60f7db45503088785ba4560eb2e88fef05d8073b43876e1c3650af7b9a4") ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/06 11:55:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b1a000)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 11:55:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fa000-0xc)='uid_map\x00') setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000572000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) sendfile(r0, r0, &(0x7f00001ce000-0x8)=0x40000, 0x9) renameat2(r0, &(0x7f000055f000-0x8)='./file0\x00', r0, &(0x7f000005e000-0x8)='./file0\x00', 0x1) accept$ax25(r0, &(0x7f0000925000-0x10), &(0x7f00007da000-0x4)=0x10) 2018/02/06 11:55:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r1 = dup2(r0, r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000024a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick=0x400}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/02/06 11:55:11 executing program 7: socketpair(0x2, 0x0, 0x3, &(0x7f000044e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x7fff, 0x2, 0x9, 'queue1\x00', 0x1}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect(r2, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003000)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001000)={@common='vlan0\x00', r3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000009000-0x20)={0x80000001, 0x3, 0x1, 0x4, 0x4, 0x4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000007000)=[{{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000002000-0x82)="d9e224a614077565a5cf56e2653bb5ebed35cbf8c604cd1e12ede6196ec0047ee21baeed602d24c856c883000a425de10f748c9195a5b23e13a74e3136a65aef0a908a373dc1af62912c482fb2f24529c857b3bcc1b7f9589ef3ba0ddbe142c4d195ec387b0677123555f413d45ab925086a6942e3d3d6ade2afeea1fc1d77a7f0f7", 0x82}], 0x1, &(0x7f0000008000-0x1e8)=[{0x78, 0x100, 0x7ff, "79789aca3a02614d69226b922171cbceccb9984859137d8679786e55e9393e20abde6946d87296d68827d89ddbc1242e994e1d1d08df7a23d25e506ff435078a5dd3011a7200220cc7994e5ec40f3e2f22bcd81c50c602853c90cc3a4f682694700444771935"}, {0xd8, 0x101, 0x6, "244c651ce8633d61b637dfaf39850d95e796d741519f12c28113685551783bfe51898403804f65e1c1fa566be91473d3df603199e1fee3acb4a1927d719818b464f977e2b83b18d2243d1fe290e8e70a08cb44e4a6905085224f958f72ace2061985d7f9752d9a6cbf022469ccdca94ea170adf96f602fd9693d8599248e7f74ad52cab0b24ca4f8466396405e5cb8c6a03e25a32b1336d21b3d81d91dccbccd8704a91276926e72ae9e36a641f9b5b2eadeff46c9416a8106866bf9cfc5ea3c2a86319fa11aed83"}, {0x98, 0x105, 0x6441e8a1, "da36e362feeba6161c1f9fd5b010136124b8da6240fc8afd53b595619edf9dcc00799a6e4ee99f2ec2e4ecef75e73dfed4da8d9cdedb906441109f8f736bc6115026d89f04a4d055beb82ff340a756d3e52b29fabea018b1bdec3573a6c8b674d36a36c7fb6f256f2421eb6f94a789a11f09e540ef8c758d9651ccd58f0c07c4e6e6b4110dc0f8"}], 0x1e8, 0x4000}, 0xffffffffffff0000}, {{&(0x7f0000007000)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f0000007000)=[{&(0x7f0000005000)="c48106847bca0a7bc63803c1f3603a1bc71e950db11f141a5f90dd57007ddb9ea052a1d1e994f58750a1b6d073", 0x2d}, {&(0x7f0000007000)="4a31d0887e85805c4705309f4a54f163083b2e3230b862f1349bbd553fdcc0ab73633807cd100034134e90bce9a034488e55c3faaa53c24e266f893a1fd7acecdc3ad37685194e4ada4d6385054384ab8eab6e1e84621a3627f6df7dff14e7bd3e8868010498", 0x66}, {&(0x7f0000008000-0x3)="706ab115c3b7796c26653f38de9188cff1ca49aafe55", 0x16}, {&(0x7f0000008000-0xc7)="42c2c9d30738f1930cffddc1fb1c582f7ee4063ad5ef7257c8aa74d84bb65b73d81fa3d7bf9be410baa321605f76183babf46a01479cecf0bcfa7ed24a7692e9bf8288c7bff4c9292d8cfa003cf63190eb243a4d3c0803832f6b1bf74ea96aad5f1a01a49f14dbad44902d2665840d9141491970d2a219be83e389b8f49cc0cb35474621f965385af0d8f713d7a2045d7ad274a09c5f4d785b2fe4e57cd4a0665b6095cb96be7c6259d001e2adb520dbb0e65ff388024c3774a7eb0d899be879667a3aa55c555c", 0xc7}, {&(0x7f0000007000)="a0fe89c260c06cbcd634a47a2bed886120096261600068616183857fe08c0372a52b8bc96d814803f32752b321566ab59c56fd0dac196306d52d4895a56c30e42a9bf39ddba3e781ae6978ed1e0a5293575cba37cc4be480d5443d5cf6f66c58c43a2c43b0d7f37d655b7ac0a11ee431ffeeea8302bd4591d9e7a190c112b837013eb63a409267b4f0b9b36a41df49e736b09dfa4760f8a483040472a99f903ce3bd3e1236013a0b8ae0046723d2277ff23b131a99052fff25e4b0dab7489818b5061af2b5e944b9d6ba3d73dcb4169dbbe28aa848612dbca9ca23cf7fe0aaaeeff89ad9691d54f505b2859bf7668121f6c714b1b908", 0xf6}, {&(0x7f0000007000)="a29fd845907f0311eb8a3037ed7d8d20b6c2a3b7da3174267fe60966f10c072a250782671bba91", 0x27}], 0x6, &(0x7f0000000000)=[{0x20, 0x109, 0x7, "40b52bbfdcbb1104ec945b"}, {0x60, 0x11, 0x6, "341ca39e25acd93572df3fa76944e93e7728076d87f2ee247bc9787117ba77f15ec32b627fea2cfb9a7f5f6d5d5c080b71c6475e2f7a1e32390d44497038cd7b0cd1ae0fdb84e5f7a4869c7e"}, {0x80, 0x115, 0xaabb, "1fa045038edf1cde4d9bce93f65bcc1d1d77dbf23e301632dad8f9a76ff0be0b443286f50a76bf0f0407769c11d56dd5351ae38e47f0da743eb003aea0e36affd7b55294ed7375cd82af6ac4ac4d533a9bd8f8585aa5f9f46bc1f40ae160ca2c258de6a5045955fad2"}, {0xf0, 0x0, 0x200, "20d17758e7e2c57ba69b9acab1d37983f9b87e068e6b54a38036664c988e323fc7b42cc7547c1ca09c00f42672c06191dba63caf990639cccf412d84a30048697fc66fc1fff381055f3f1ad5e0a5f3064affe4e5dea12b6c1912042a997a7a1cd7f1c6248de605690d879ef20498e926768cbac93b86812e4088a3c3e1a06e467a9570d7833c23198a63d46ac71a6e2ce19ce58c14d965cf6acabbb2f8a1bec5ac68c3ce7012d15252c389763c161f82e1ee25583e55222f91ddef753274df8e787c5495e15d3ea1967f8d6d1c214581316cdcf3a1bd610a254948bfeb"}], 0x1f0, 0x5}, 0x8}, {{&(0x7f0000004000-0x8)=@sco={0x1f, {0x0, 0x2, 0xae, 0x8, 0x9, 0x6}}, 0x8, &(0x7f0000004000)=[{&(0x7f0000007000)="b38c37b6920a16312fa12038575ab13886945e21cc5be53aaf588f232361e1153c90280ca9e40822cd0601b7980381151d39d5124ae48e197dc1a9d8a515d2ad87b4ecd299b7b4ec4f20a944a917194c4a0724d910b1f1f0ec09c733ee812ebebc73e6cdb2d3ae84c4cb29355d514ca932bac4a802329ebeb6d0", 0x7a}, {&(0x7f0000006000-0xb6)="a20822d1b9ba7b96380efd2f16588c69a27bd40b04ada30aa4521306c78a4b34422cc9b218af236f93264d5a3fccedd122f7d4991f2af4a8358487b87454699f2239e66b415b9b4a2a6370654235461c1b0ce7ab283e7f3bd24bdf8309217444ea8dc379e24ec6087093bb29ca963c156aa6cafae6ad9fb6d3281ebbc4ce54c7cfd99a8a99772ef663a06fae739d97d289fe09fa7c112ad0bb1adfcf858a382f1004cc7408d3ee4f0a50ff5ca6e35ebe39da6d963522", 0xb6}], 0x2, &(0x7f0000004000)=[], 0x0, 0x8800}, 0x4}, {{&(0x7f0000008000-0x6)=@hci={0x1f, 0x80000001, 0x3}, 0x6, &(0x7f0000008000-0x10)=[{&(0x7f0000008000-0xc4)="8a1e918fb77f5c41ac486a55cdc64deeb3ad82de9b0300e16bc6365178bf6a944ba04f3ee137c5ef9cb15d9e3a45096b3b3980ea5838027f357697a63f8321c7124eac88ef82f43f73e19c4f5fdca743cef0a0ea93200c52c44c548bc32690bdbf95b7ae72710a08e7b4dd0d6203d954b1bbf10b22aea0947fcd981a87e22756d809db64c7e724455374eb30f7e22f813e8eb689d6e1a68c7c1c59c68ba7bce97cc79bc40e117d40ea56ab433c014e7a1812f3828c44fdad4f0a1c253fa6204e7cae7d06", 0xc4}], 0x1, &(0x7f0000008000-0x218)=[{0x90, 0x0, 0x8329, "9dd62995f4900403121c2f8bf2d13cf8e9693763108b7341858636eff9e7c928443e7682c6e400022418ba423e3def4ef3aa917c69607ee5577977c967d8ec64d0a94b6a095675fa5c928b006909029804cab86796f93fa69584dd585ff96fc842c62f4bc2faf53dd5f034d6a759acc3de8db1f38a8a45a022ff9d"}, {0x20, 0x109, 0x2, "1c4f8d1181c34f6e58ec3588219e"}, {0x38, 0xfd9e58e105e8ffe5, 0x3d1, "586a7f1685d4920e2d5229191fdeb7ed0b373b965bee2b037b137fb6dbedeccf9ea92e5c"}, {0x38, 0x111, 0x6, "3ce55969ed7cbd6040db147170d14995caf29554f5cd7c236d90d6b35c1ee6fdaa40e395"}, {0xf8, 0x197, 0x9c3, "634eefbf0fb275e94c22ca1a473167895eb8b241cf60ee76b2a2c8f057aaae960a4cb03810fe9a24ea6f7bead65fa75b66bf17c7758bc161112cf5d3d4220dc2798623bb9548dd6851d4a684c7c9c47ecfc38ee226d8a08c97fb7138882d1870ce7cc25b2021b88c6bb2b2e026f1c5a03e244ada87140d8c03e2e600d0a5bdf5fca3226f7c134e156331b1b71dd51d3804ddb730905b0a023a945f5f526f3958fcbe731760a08a2cf4b500a98d3318df9d81f6a5c51ff010cc8f17aa621b9e132d84b277bfb722007ab0040301ab1a61cd6cee090a04046338d14c926bbc760032"}], 0x218, 0x4000004}, 0xb52e}, {{&(0x7f0000005000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000008000-0x29)="0e7cb0ae1a587e2a516860b13776e934564e7ee6a13e33b47802aca1fbedbee3a5b87e3ee88c496b3e", 0x29}, {&(0x7f0000008000-0xd5)="eb99ecb590ed3a5e78b336def1072ed30cf76682e4576d95d93e0f8f33b930ac63e76d4e0712b79c46392afb891cc28792401ba6ec24d7b6dca49eb42afd2b5969105a37b4266bab94f911f2e9a2d90ebbede47d9acca16c150fb11b9c283e0d950be9a7359ed8dd91346cdda97b1ff5c28208ae292239e7d1055fcd1f60c85c71d25cc777daad59df31c27893590886a2e02164b14267bf152de5bdc3ee52bcc762f1ba36a5014afdc223794e7ddf8d678dc23037fc255a9116e4fc21bbea57f2ff22d14f2aa784a183c138208e0a853fc20a11f2", 0xd5}, {&(0x7f0000000000)="4c9ef1d89eaa3e7e3545b7460a098482a665e7178c2562b9d2ff7ddba736866416764c5cc537d3174d93353b9e28675ddcae1fb06cccc880ede2830d11a7ee4e6793fcd705d914f08d8dba167ec0dd663af9e0855c118dc6365d0d16c42c86925bf515d04e2910f1f8cee7bc84c62d8f4667a482a7d9f0745d0b70c42406d07f688ddcbf0181", 0x86}, {&(0x7f0000006000-0x1000)="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0x1000}], 0x4, 0x0, 0x0, 0x4000}, 0x5}], 0x5, 0x20000000) r4 = fcntl$dupfd(r2, 0x0, r2) sendmsg$can_raw(r4, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = msgget(0x3, 0x6) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000396000)=""/174) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x35a) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000955000-0x8)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0) close(r3) 2018/02/06 11:55:11 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0}, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x7, 0x3, &(0x7f0000003000-0x60)=[{&(0x7f0000010000)="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", 0x1000, 0x5, 0x1}, {&(0x7f0000011000-0xec)="5e1229007b76bb169d2be0a98ec1ff08b502c043a9910598ba826ac8815419b7c9bbad468396dd51b23cea412f2f9b70efd72a9937b949dd283c461f9512dc780136eb594d460093df5e26b50b8bc4b547e4edede0b030efc018043202fd1b7b4ff208a30402da4d772d073f24c02a6adfcb85920106542710c1fc45a44e64d8b0857a7e87de56a2fd1803d324173b230623124b88dc70d26f4f568f4eb1349ff426ddd2885d362c42d951c537e5ac5ceb50f8dc1f5df847dd57d114045d8bd036491e2441e5a0483e01d6b1171362f7d1242bb967ad24939918071cdeaab07fe3975d9c65021ecd43c9ea60", 0xec, 0x3, 0x1000}, {&(0x7f000000b000), 0x0, 0x9, 0x8}], 0x170000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000011000-0xc)={0x3, 0x1, 0x5, 0x100000001, 0xfb85, 0x1, 0x8000}, 0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) accept$nfc_llcp(r0, &(0x7f0000004000), &(0x7f000000f000)=0x60) 2018/02/06 11:55:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x404a00, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000587000-0x20)={0xffffffff00000000, 0x0, 0x10001, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000-0x10)={r1, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001000)=0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000d8a000)='/dev/audio#\x00', 0xfffffffffffffffe, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) syncfs(r2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000257000-0x15)='/proc/self/net/pfkey\x00', 0x580, 0x0) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000e6c000)) 2018/02/06 11:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7dc) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfd, &(0x7f0000984000-0x1)=0x1, 0x4) pipe2(&(0x7f0000306000)={0x0, 0x0}, 0x4800) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000349000)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008c4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet(r2, &(0x7f0000464000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c54000), &(0x7f00003fc000-0x4)=0x8) close(r0) 2018/02/06 11:55:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000038000)='/dev/dsp\x00', 0x101001, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000eb9000-0x30)=""/48, &(0x7f000007f000-0x4)=0x30) io_setup(0x4, &(0x7f000086a000)) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000ce000), &(0x7f0000de6000-0x4)=0x4) connect$inet(r2, &(0x7f0000b94000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_open_dev$dspn(&(0x7f0000dbe000-0xa)='/dev/dsp#\x00', 0x8006, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000110000)={0x7, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ac3000-0x2)=')\x00') 2018/02/06 11:55:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000400000)='/selinux/mls\x00', 0x0, 0x0) syz_open_pts(r0, 0x101000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000050c000-0x67)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000654000-0x4)=0x98) munmap(&(0x7f0000579000/0x1000)=nil, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000), 0xffff) 2018/02/06 11:55:11 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000002000-0x4)=0x1, 0x4) 2018/02/06 11:55:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f000048a000)='/dev/net/tun\x00', 0x0, 0x5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000115000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) r2 = syz_open_dev$mouse(&(0x7f0000286000)='/dev/input/mouse#\x00', 0x3, 0x2) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000374000-0xe3)="48dcadffc20a7b2a49b4c8b4e06c8b6fdd701599e419f24765dcc851a284dbf842105dd86712f9c49e61ce26f9765e8b87adce1584ba24cc290fbe6b34b3818fdedc46cd3540519248c871fa2ca040194403feffac45d1e68a8d427ddfe5fbebdbe5a804e155d236d1fed7fc07328955d279df6ca17754dce458a0501e9a869a6a19f3e676fc7b94ed33c6a7d4cd2a0c3a1a8f116b2d87bccb7fe1cf39e01ca14b698c74eee6447d665c13fa651d289912ee3e1e5f71ff3f31abe043a0157bc24c304af9c54a36bed172758451e5a18a97b5ac17bd7e771109b2a0093d152b742f36b3") 2018/02/06 11:55:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e13000)={0x0, 0x0, 0xfff, 0x20}, &(0x7f000049d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000061e000-0x20)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00006ca000-0x4)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) sendto$inet(r1, &(0x7f00007bd000)="92627d872aa6b7a9c69380790fa11a41f641990ca4a22fc797992c6dbd4a2e81e627fa0bf92a23d8203b0aafd4e214bd7d6e50caa328d60d6ab820a92a11e3eff1b354ef404d74b7d5097be86ee9134475699c0db9206fd56c9dc8cdf033689cde2bb64640fbd6cff9929a321cbef04ff55ac270c2d490bb5f61de0e775c07819fb7bcc38100bae73171660e470418f72c181882b43061c692050661f5a3944583519502c0c4916a5a26db1d1f670d4e38051c9884b46d15c0a337efb8a5680bcaed5b79057e1612e286e12afc1452f7ff49994e8707f874437a57", 0xdb, 0x4040000, 0x0, 0x0) bind$ipx(r1, &(0x7f0000447000)={0x4, 0x80000000, 0xa000, "45fa8dcf1ce4", 0x80000001}, 0x10) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/06 11:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00008d0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x92c, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x7}}, 0x2, 0x4, 0xe1, 0x1, 0x50}, &(0x7f0000c43000-0x4)=0x1a1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00002e7000-0xb8)={r1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}}, &(0x7f00000a0000+0xd3e)=0xb8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ff0000)=@sack_info={r2, 0x4}, 0xc) 2018/02/06 11:55:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7192}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000ec3000-0xa)="73590600000000000000", 0x8, 0x1000, &(0x7f0000805000-0x1000)=""/4096, 0xfffffff7fffffffd}, 0x48) 2018/02/06 11:55:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000597000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000375000)=0x0) lstat(&(0x7f000029c000)='./file0\x00', &(0x7f0000b2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b4d000-0x8)='./file0\x00', &(0x7f0000f34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r1, &(0x7f0000527000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a6c000)={r2, r3, r4}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4000800003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r5}, &(0x7f0000a2c000-0x10)) readahead(r0, 0x7ff8000000, 0x4) clone(0x3, &(0x7f0000c50000-0x2c)="26d23ece8603dbd2183166c50c087f881421c6e62990eeaf", &(0x7f0000dbd000), &(0x7f00007c6000-0x4), &(0x7f0000ef1000-0x7f)) 2018/02/06 11:55:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x90002, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000b5000-0xb)='/dev/adsp#\x00', 0xf9, 0x8201) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000239000)={0x817, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000203000-0x10)={r1, 0x15e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000d2e000-0xc)='/dev/amidi#\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000829000)=""/86, &(0x7f0000f88000-0x4)=0x56) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000d2f000)={0x7, 0x6}) perf_event_open(&(0x7f0000877000)={0x2, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/06 11:55:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f000000c000)) rt_sigtimedwait(&(0x7f00002ad000-0x8), &(0x7f0000286000), &(0x7f0000d6b000), 0x8) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000fb5000)=[], 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ab7000)) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ee8000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e3000-0x18)={r4, &(0x7f0000bcc000)="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", &(0x7f0000831000)=""/150}, 0x18) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000b68000)) tkill(r3, 0x1000000000016) vmsplice(r1, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000f40000)=0xfff, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b52000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00004a6000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000012a000-0x4)={r5}, 0x8) 2018/02/06 11:55:11 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000009000-0x4)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0}, &(0x7f0000007000)=0xc) setfsuid(r2) 2018/02/06 11:55:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000441000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0x1, {0xa}, []}, 0x1c}, 0x1}, 0x0) [ 243.032743] device eql entered promiscuous mode 2018/02/06 11:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000026a000)='/dev/dsp#\x00', 0x8, 0x0) readv(r0, &(0x7f0000717000-0x70)=[{&(0x7f00008d9000)=""/169, 0xa9}], 0x1) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8012, r0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00003b8000)=""/33) 2018/02/06 11:55:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000909000-0x5)='/dev/loop#\x00', 0x0, 0x8200000001) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000b84000-0x8)) ioctl(r0, 0x440000000000127f, &(0x7f0000fd8000-0x2)) 2018/02/06 11:55:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000000)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00001f3000)="ba77ab5c78ff561a82220298951f3dae", 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000053f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00006b5000)=0xffffffff7fffffff) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000002000-0x8)={@hyper}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0x28)={0x2, 0x18, 0x0, 0x0, 0x20000000000002f0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x0, 0x15, 0x1}]}, 0x28}, 0x1}, 0x0) 2018/02/06 11:55:11 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = memfd_create(&(0x7f0000003000-0x9)=':trusted\x00', 0x2) accept4$ax25(r1, 0x0, &(0x7f0000007000-0x4), 0x80000) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000007000)={0x2, 0x7}) 2018/02/06 11:55:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) splice(r0, &(0x7f00005be000-0x8), r1, &(0x7f0000b29000), 0xffffffff00000000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c3000-0x8)='./file0\x00', 0xfffffffffffffffb) creat(&(0x7f0000ddc000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = syz_open_dev$admmidi(&(0x7f000038d000-0xe)='/dev/admmidi#\x00', 0x5, 0x2) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000eda000-0x28)={0x5, 0x5, 0x9, 0x1f, 0x7ff}) chroot(&(0x7f00004d4000-0x8)='./file0\x00') r3 = request_key(&(0x7f0000b79000-0x8)='big_key\x00', &(0x7f00000d1000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000215000-0x11)='/selinux/relabel\x00', 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r3, &(0x7f00008cc000)='.request_key_auth\x00', &(0x7f0000949000-0xe)='/dev/admmidi#\x00') mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) r4 = creat(&(0x7f0000898000)='./file0\x00', 0x2) unshare(0x200) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000005c000-0x8)=@assoc_value={0x0, 0x88}, &(0x7f0000c1d000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000032d000-0x6)={r5, 0x7}, &(0x7f00008d3000)=0x6) mkdir(&(0x7f0000f59000-0x8)='./file0\x00', 0x4) chdir(&(0x7f000082c000)='./file0\x00') poll(&(0x7f00006cd000)=[], 0x0, 0xff) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f000005b000)='./file0\x00') pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/02/06 11:55:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) close(r0) 2018/02/06 11:55:11 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) fdatasync(r0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/06 11:55:11 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8), 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/06 11:55:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x9, 0x80003, 0x8, &(0x7f000055e000-0x8)={0x0}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00008cd000)={0x10000, 0x31280000000000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000f1b000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000401000-0x8)) 2018/02/06 11:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000631000)={0x0, 0x361f}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x20) r2 = syz_open_dev$dspn(&(0x7f0000b64000)='/dev/dsp#\x00', 0x7ff, 0x20000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00009da000)={{0xffffffffffffffff, 0x3, 0x10000, 0x2, 0x7ff}, 0x3f, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x7fff, 0x4, 0x6, 0x7f}) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008d4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000366000)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r3, &(0x7f0000540000-0xc)={r3, r1, 0x8000800000000}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00002e2000-0x14)={0x0, 0xff, 0x6, [0x5, 0x6, 0x81, 0x1, 0x1, 0x400]}, &(0x7f0000a8b000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000048b000-0x8)={0x0, 0x80000001, 0x7}, &(0x7f0000f7d000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00009c0000)={r5, 0x9e63, 0x1, 0x0, 0x7ff, 0xe3, 0x400, 0x2, {r6, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0xfffffffffffffffb, 0x8, 0xfffffffffffffff8, 0xc95, 0xfbe}}, &(0x7f00000f2000-0x4)=0xb8) sched_getscheduler(r4) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000b8d000), 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d4c000-0xd)='/selinux/mls\x00', 0x0, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r8, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/06 11:55:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000176000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a69000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/06 11:55:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eca000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80003) r2 = socket$inet6(0xa, 0x6, 0x0) close(r0) unlinkat(r1, &(0x7f0000757000-0x8)='./file0\x00', 0x200) r3 = syz_open_dev$dspn(&(0x7f000098c000-0xa)='/dev/dsp#\x00', 0x2, 0x80080) listen(r2, 0x0) unlinkat(r1, &(0x7f0000402000)='./file0\x00', 0x200) r4 = dup3(r1, r2, 0x80000) accept4(r2, &(0x7f0000646000)=@ipx, &(0x7f00008a9000)=0x10, 0x0) dup3(r1, r0, 0x0) bind$bt_sco(r3, &(0x7f0000487000-0x8)={0x1f, {0x32be, 0x7, 0x8, 0xd43, 0x0, 0x6}}, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000da3000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000553000-0x14)={0x0, 0x8, 0x9, 0x0, 0x101, 0x3}, &(0x7f0000324000)=0x14) syz_open_dev$random(&(0x7f0000b78000)='/dev/random\x00', 0x0, 0x0) 2018/02/06 11:55:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000ce4000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "452679438af9f14b", "8484113ec212558ce5c794010a1b57a41ccb8dda8102b890a89253ad52f495b2", 0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000001c000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffff, @common='vcan0\x00', @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}}, 0x330) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/06 11:55:12 executing program 6: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x2, &(0x7f0000326000)=[{0x1d, 0x0, 0x9}, {}]}, 0x10) mlock2(&(0x7f0000a48000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b46000)={0x0, 0x8000, 0x10}, &(0x7f00004dd000+0xaf8)=0xc) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b46000)=@assoc_value={r1, 0x7}, &(0x7f0000b46000)=0x8) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000b46000-0xae)="14817263d41ebe843f4f16552fcb5988410e9452330c6d2ffcd919a9f457788c0b91e13ea7d7d680e237b06ca68149bfb155807046260ed699171cc7e7bebf3c064124c8b61e0961ade054bd3af4f4652a61a4ed52d0f6bdc542555b038900d8afc5530a416d4d0bcb7d5243447b00f16229e39ec65edc792053a365e4d5dc12e9349c582c166d200ffd8bdc31d6b1a4c4b76ac003e2e997e4ba6fa070d1041bd1d95e32cc6394be5b3d11044613") mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000b44000+0x8ef)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000b45000-0x4)=0x1c) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000b43000), 0x10) 2018/02/06 11:55:12 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x1, 0x200) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000007000)={0x3a, "2b447d18fab6f25da14db641f33c4b5bc0575f941f43eac9b601d05634b206a1837b6bcf4a573fef66717c6c40a92936fabff64979987dfd1c0e"}) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000005000)={0x2, 0x1, @broadcast=0xffffffff}, 0xfffffffffffffec5) 2018/02/06 11:55:12 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvfrom(r0, &(0x7f0000aab000-0x33)=""/51, 0x33, 0x2040, &(0x7f0000c43000-0xc)=@nl=@kern={0x10}, 0xc) r1 = syz_open_dev$midi(&(0x7f00004ed000)='/dev/midi#\x00', 0xc6e2, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r1, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@local}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000001000)=0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000)=0x0) sched_setparam(r2, &(0x7f0000001000-0x4)=0x1000) 2018/02/06 11:55:12 executing program 1: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ea8000-0x4)=0x7, 0x4) r0 = socket$rds(0x15, 0x5, 0x0) r1 = semget$private(0x0, 0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000000)=""/251) alarm(0x4304800000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x7, 0x171201) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000001000-0x10)={0x5, &(0x7f0000000000)=[{0x1, 0x400}, {0x2, 0x4}, {0x6, 0x400}, {0x10000}, {0x200, 0x4}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0x18)={r3, 0x1f, 0x8, [0x4, 0x3, 0x200, 0x9, 0x7, 0xcf8, 0x6, 0x85]}, 0x18) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000002000-0xc)={@local, @loopback, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000004000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) write$selinux_create(r2, &(0x7f0000003000-0x4e)=@objname={'system_u:object_r:getty_var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x36, 0x39, 0x20, './file0\x00'}, 0x4e) r5 = msgget(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/loop-control\x00', 0x8000, 0x0) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000002000-0x4)=""/4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r2, &(0x7f0000006000-0xbc)=""/188, 0xbc, 0x1, 0x0, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x30) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000003000)=0x100, &(0x7f0000007000-0x8)=0x2) poll(&(0x7f0000004000)=[{r2, 0x45a0}, {r0, 0x2000}, {r2}, {0xffffffffffffff9c, 0x20}], 0x4, 0x1ff) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x6, 0x2) 2018/02/06 11:55:12 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000008000-0x56)="35be57cb20d72a364946ba7f441ef362eaf128cf9e40cf901008b534c6cc5e223a057d7e7232e8aa77214251b4452fb8e5c46650036f6ffd9db030fd7ebcfbeb125d8d57cc307b982a41711dc1beb305def730df6258") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000007000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) r2 = fcntl$dupfd(r0, 0x0, r0) listen(r2, 0x9) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/06 11:55:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x2, 0x0) r2 = socket(0xa, 0x4400000000080002, 0x0) r3 = epoll_create1(0x0) syz_open_dev$vcsn(&(0x7f0000c12000)='/dev/vcs#\x00', 0xb551, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000474000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006b0000)) r4 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000b83000)={r3, 0xffffffffffffffff}) [ 243.378256] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/02/06 11:55:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000de4000-0xc)={0x10}, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000033c000-0x9)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f27000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x8001, 0xebc, 0x4, 0x46, 0x8}, &(0x7f0000802000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fea000-0x8)={r2, 0x7, 0x5}, &(0x7f0000c7f000)=0x8) bind$netlink(r0, &(0x7f00007c6000)={0x10}, 0xc) [ 243.424472] ipt_CLUSTERIP: Please specify destination IP [ 243.467484] ------------[ cut here ]------------ [ 243.472704] proc_dir_entry 'ipt_CLUSTERIP/172.20.0.170' already registered [ 243.479882] WARNING: CPU: 0 PID: 31331 at fs/proc/generic.c:330 proc_register+0x2a4/0x370 [ 243.488200] Kernel panic - not syncing: panic_on_warn set ... [ 243.488200] [ 243.495655] CPU: 0 PID: 31331 Comm: syz-executor3 Not tainted 4.15.0+ #299 [ 243.502662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.512009] Call Trace: [ 243.514594] dump_stack+0x194/0x257 [ 243.518231] ? arch_local_irq_restore+0x53/0x53 [ 243.522896] ? vsnprintf+0x1ed/0x1900 [ 243.526683] panic+0x1e4/0x41c [ 243.529854] ? refcount_error_report+0x214/0x214 [ 243.534586] ? show_regs_print_info+0x18/0x18 [ 243.539069] ? __warn+0x1c1/0x200 [ 243.542509] ? proc_register+0x2a4/0x370 [ 243.546545] __warn+0x1dc/0x200 [ 243.549803] ? proc_register+0x2a4/0x370 [ 243.553849] report_bug+0x211/0x2d0 [ 243.557463] fixup_bug.part.11+0x37/0x80 [ 243.561503] do_error_trap+0x2d7/0x3e0 [ 243.565369] ? vprintk_default+0x28/0x30 [ 243.569411] ? math_error+0x400/0x400 [ 243.573188] ? printk+0xaa/0xca [ 243.576447] ? show_regs_print_info+0x18/0x18 [ 243.580934] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 243.585761] do_invalid_op+0x1b/0x20 [ 243.589451] invalid_op+0x22/0x40 [ 243.592881] RIP: 0010:proc_register+0x2a4/0x370 [ 243.597521] RSP: 0018:ffff8801c40d73e0 EFLAGS: 00010282 [ 243.602863] RAX: dffffc0000000008 RBX: ffff8801cecb5538 RCX: ffffffff815a585e [ 243.610108] RDX: 000000000000e1aa RSI: ffffc9000157e000 RDI: 1ffff1003881ae01 [ 243.617353] RBP: ffff8801c40d7430 R08: 1ffff1003881adc3 R09: 0000000000000000 [ 243.624596] R10: ffff8801c40d7298 R11: 0000000000000000 R12: ffff8801d8470b40 [ 243.631840] R13: dffffc0000000000 R14: ffff8801d92d5b08 R15: ffff8801d8470c01 [ 243.639100] ? vprintk_func+0x5e/0xc0 [ 243.642897] proc_create_data+0xf8/0x180 [ 243.646946] clusterip_tg_check+0xf9c/0x16d0 [ 243.651346] ? arp_mangle+0x550/0x550 [ 243.655127] ? xt_find_target+0x150/0x1e0 [ 243.659253] ? lock_downgrade+0x980/0x980 [ 243.663381] ? rcu_read_lock_sched_held+0x108/0x120 [ 243.668392] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 243.673213] ? pcpu_free_area+0xa00/0xa00 [ 243.677348] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 243.682166] ? kernel_text_address+0x102/0x140 [ 243.686746] ? wait_for_completion+0x770/0x770 [ 243.691307] ? unwind_get_return_address+0x61/0xa0 [ 243.696220] ? __save_stack_trace+0x7e/0xd0 [ 243.700522] ? arp_mangle+0x550/0x550 [ 243.704303] xt_check_target+0x22c/0x7d0 [ 243.708354] ? xt_target_seq_next+0x30/0x30 [ 243.712655] ? mutex_unlock+0xd/0x10 [ 243.716353] ? mutex_unlock+0xd/0x10 [ 243.720042] ? xt_find_target+0x17b/0x1e0 [ 243.724189] find_check_entry.isra.8+0x8c8/0xcb0 [ 243.728947] ? ipt_do_table+0x1950/0x1950 [ 243.733083] ? trace_hardirqs_off+0xd/0x10 [ 243.737297] ? quarantine_put+0xeb/0x190 [ 243.741346] ? kfree+0xf0/0x260 [ 243.744609] ? trace_hardirqs_on+0xd/0x10 [ 243.748745] translate_table+0xed1/0x1610 [ 243.752898] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 243.757725] ? kasan_check_write+0x14/0x20 [ 243.761942] ? _copy_from_user+0x99/0x110 [ 243.766072] do_ipt_set_ctl+0x370/0x5f0 [ 243.770033] ? translate_compat_table+0x1b90/0x1b90 [ 243.775046] ? mutex_unlock+0xd/0x10 [ 243.778736] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 243.783994] nf_setsockopt+0x67/0xc0 [ 243.787697] ip_setsockopt+0x97/0xa0 [ 243.791395] raw_setsockopt+0xb7/0xd0 [ 243.795181] sock_common_setsockopt+0x95/0xd0 [ 243.799659] SyS_setsockopt+0x189/0x360 [ 243.803617] ? SyS_recv+0x40/0x40 [ 243.807050] ? find_mergeable_anon_vma+0xd0/0xd0 [ 243.811785] ? do_vfs_ioctl+0x1520/0x1520 [ 243.815915] ? do_syscall_64+0xb7/0x940 [ 243.819871] ? SyS_recv+0x40/0x40 [ 243.823307] do_syscall_64+0x282/0x940 [ 243.827174] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 243.832173] ? syscall_return_slowpath+0x550/0x550 [ 243.837079] ? syscall_return_slowpath+0x2ac/0x550 [ 243.841991] ? prepare_exit_to_usermode+0x350/0x350 [ 243.846991] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 243.852345] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 243.857175] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 243.862340] RIP: 0033:0x453299 [ 243.865507] RSP: 002b:00007fbb84afcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 243.873191] RAX: ffffffffffffffda RBX: 000000000071c010 RCX: 0000000000453299 [ 243.880525] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 243.887772] RBP: 00000000000004d4 R08: 0000000000000330 R09: 0000000000000000 [ 243.895025] R10: 000000002001bcd0 R11: 0000000000000212 R12: 00000000006f6480 [ 243.902270] R13: 00000000ffffffff R14: 00007fbb84afd6d4 R15: 000000000000000c [ 243.910233] Dumping ftrace buffer: [ 243.913947] (ftrace buffer empty) [ 243.917631] Kernel Offset: disabled [ 243.921234] Rebooting in 86400 seconds..