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") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e93000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0xa, 0x7fffffff) 2018/01/17 03:53:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f13000-0x48)={0x0, 0x8, &(0x7f0000228000-0x40)=@raw=[@alu={0x7, 0x40, 0xe, 0xa, 0x5, 0xfffffff8, 0x9}, @call={0x85, 0x0, 0x0, 0x38}, @initr0={0x18, 0x0, 0x0, 0x0, 0xefd, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f00000d4000)='syzkaller\x00', 0x0, 0xbd, &(0x7f000015a000-0xbd)=""/189, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000070f000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 03:53:29 executing program 7: r0 = socket(0x1d, 0xa, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0xda64}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x238, 0x33, 0x2, 0x4, 0x0, {0x10, 0x0, 0x0}, [@nested={0x3c, 0x7f, [@generic="555148d30b2bddc0b740355aa8a1d2d966636bf18aebce7d3ffa1ea544b9a2645c82acd21fd40e9ae5b46a", @typed={0xc, 0x40, @u32=0xffffffffffffffff}]}, @nested={0x20, 0x100, [@typed={0xc, 0x80, @pid=r1}, @typed={0x10, 0x56, @binary="05cb369fdaaf6d"}]}, @generic="1b98112e679c194d38deaf1b5e8863ac20d0760353059b25ed47aee560744edc698c1f3c446ee688545fb42695e0602874dc11bfd0e55847152bd5c5fbd5304939fc072ddf8a71fa53808e1c3a52420c0d0bd6428b470c66fecc14589a3994427ceb52a2c179586efda1aac46d45cb396f44f96fb7d90d119effb9a48b46879bd42b5cc55c5c1544bc99e2174f09be781e8d5d7d313918136ab5ba909d1f05d7bf7fd7cf5acc12fa482419510806a3299cc6b6dafcb9f89b7f5f7c4d67490763ec59a46fc59b650c4dea370c083e40c33b4dddf3e8646afd8977da2a4a6316e7", @nested={0xc0, 0x1b, [@generic="17fbe83d7224a08856029b2dca496c5a29ba93a7b51dc6a8dd8053088cc2ce754f6aa4ecbcebc520907f36a9d6ecca79ffca2c287ed5c6f3a2e3e57c21cf3536ffeb616bc517a5985c303db379be353ad012dce327ef319351ff9ee0dde93ff19c877c77ee98a4ac8d247dee0efd2c7fd28b7f07a3c9355e6e61a73931ceb9a1fe92806596f0243683845f1257680128f812123afb39804eb2d61eb0ac1251d23203eab159152856eebf591cb37d97f4d160b089fd102d63a104"]}, @typed={0xc, 0x42, @fd=r0}, @nested={0x1c, 0x41, [@typed={0xc, 0x8e, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x16, @u32=0x200}]}]}, 0x238}, 0x1, 0x0, 0x0, 0x4008094}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0xa, [0x7, 0x2, 0x6, 0x3, 0x7, 0x6, 0xac3, 0x5, 0xb9f, 0x7]}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x3ff}, &(0x7f0000004000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x7}, &(0x7f0000003000)=0x8) listen(r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) socketpair(0x4, 0xa, 0xff, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r0, r5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r4, &(0x7f0000006000-0xe)=""/14, 0xe, 0x2100, &(0x7f0000005000)={0x4, 0x0, 0x340, "03869978db82", 0x10001, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007000-0xc)={r3, 0x8, 0x0}, &(0x7f0000006000)=0xc) accept4$packet(r5, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000)=0x14, 0x80800) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000-0x4)=0x40, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r5, &(0x7f0000002000-0x38)=[{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000007000)="b0718a3acd09041e62f1fd1032dd5b34", 0x10}, {&(0x7f0000007000)="175c346a0fa91e40221426e2034277dbadb0eb84ce0dd2531f75e81b19cc9eca8bf5ad4f4c5ea6f49e4c5fde91eaf86ae3c5cbce6f387bfed35c4f7c72b9ec26c2008901a6cf81685eff4e3d91bffc85334868a35a7e0fa72a24449abf1fdf1170be1c4c2e195146c124296b90c35abf527cfcb8cef46404aede7d4f5b6644dac833c563aaaf7ff22b7f5d3383d645d720d7d74f8975b6e51186959e0bd517413455521ad914b4e6039bf9fb85", 0xad}, {&(0x7f0000005000)="35b8ec164d52d9d82e0b8f8e5ef7acb2491b471c7b37016fa464874510a4102f11afe4746a22933daa3a9c7de1700e9d4add4078d1a19d095a9e712f7265f4640f05767a0d6a2dc51aa78cfb17a89b0b2c3bcad2a354dd7b2cd190e31a8c47866a5de7fb31b6cffacdb8c458169751ec4a70c6c8f6a777caddc710083507957b998fc4c1a38ee8dab243d8cd4b58852299ddb5679311b5ea421c7a81d2e6114e24d1f25caba4b8", 0xa7}], 0x3, &(0x7f0000008000-0x78)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x78, 0x10}], 0x1, 0x8005) 2018/01/17 03:53:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000117000)=[{&(0x7f00008c2000)="480000001400190d09004beafd0d8c560a84000100007f0000000000000000a2bc5603ca00000fff890000003700000001ffffffea00030dff5bffff16c7e5ed5e00000000000008", 0x48}], 0x1) r1 = socket$inet6(0xa, 0x80000, 0x401) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000042b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000955000-0x4)=0x14) 2018/01/17 03:53:29 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/17 03:53:29 executing program 4: 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}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000aac000-0x38)={&(0x7f0000035000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000098b000)=[{&(0x7f0000110000)=""/216, 0xd8}, {&(0x7f0000c34000)=""/44, 0x2c}, {&(0x7f0000eef000-0xe2)=""/226, 0xe2}, {&(0x7f0000a63000-0x51)=""/81, 0x51}, {&(0x7f00004a0000)=""/232, 0xe8}, {&(0x7f0000b3f000)=""/190, 0xbe}, {&(0x7f000069a000-0xfe)=""/254, 0xfe}, {&(0x7f0000e4c000)=""/4, 0x4}], 0x8, &(0x7f0000ca8000-0xae)=""/174, 0xae, 0x0}, 0x40010000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c39000-0x4)=0x0) listen(r0, 0x40000000000005) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00008d6000)={{0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1}, 0x100, [0xe06, 0x6, 0x18236b7b, 0x2, 0x2, 0x1, 0x330725d6, 0xbc50]}, 0x5c) getpeername(r1, &(0x7f0000c28000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e28000)=0x26) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r2, &(0x7f0000d00000-0x38)={&(0x7f00006de000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, 0x1c, &(0x7f00001bc000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r2) accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) close(r1) 2018/01/17 03:53:29 executing program 0: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000023000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x6e, &(0x7f0000071000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "029644", 0x0, 0x11, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "1fe5c0a8effa0dd0"}}}}}}}, 0x0) 2018/01/17 03:53:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000001e, 0x1000000000002, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007ff000-0x7a)=""/122, &(0x7f00008b5000)=0x7a) sendto(r0, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) 2018/01/17 03:53:29 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 03:53:29 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000007000-0x8)={@multicast1=0xe0000001, @empty=0x0}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000007000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000007000-0x4)=0x32) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000008000-0xa0)={0x0, @in6={{0xa, 0x2, 0xa1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x800, 0x5, 0x9, 0x5}, &(0x7f0000008000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000008000-0x98)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xdf44}, &(0x7f0000007000)=0x98) 2018/01/17 03:53:29 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000ec3000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000f11000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/17 03:53:29 executing program 4: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[], 0x0, 0x0) 2018/01/17 03:53:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000e48000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002c3000)={r0, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000d19000-0xb)="", 0x0, 0x20008047, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:29 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getpeername(r0, &(0x7f0000dd9000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000565000-0x4)=0x32) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x1, 0x8, &(0x7f0000e3f000)=""/4, &(0x7f0000447000)=0x3) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000efd000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000070000-0x8)={r1, r3}) 2018/01/17 03:53:29 executing program 7: mmap(&(0x7f0000000000/0x5c1000)=nil, 0x5c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) mmap(&(0x7f00005c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x4, 0x727f, &(0x7f00005c1000)={0x0, 0x0}) mmap(&(0x7f00005c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00005c2000-0xec)={r0, 0x4, 0x7fff, "94a1e68c8350a6e3ddc1f411f5e64bf09a66a57daf2e7d5d9785e19bc3f44a5786258e26b840a664a343924676770c927ffd6e828ee19c7bebc7cdc03ba2682ebfa48331f1826c5fc9e6b47bc98debb4b0530f15533eddb1dae4c564f6f0fcc038c09be99431b21c23e600dcfee66fd49e5f831e5631fac18fb093ca85115ef6e367eaddee8d0a42af4b2aa85263f078b094c44697b3995cfbd1e59441615074504b1d5bde018fd93c8320a3e293d87a631275f88701f2c98ae39d18291ded95054354934f530ed138ea66881b528423c8194bfa30ff7528df42e86ccae159d84e69"}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f00005c2000-0x38)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1000015e, &(0x7f00005bb000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0xffffff9f}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/17 03:53:29 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ee9000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000044000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/01/17 03:53:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008dd000)=0x0, &(0x7f0000063000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/17 03:53:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000628000)={0xc4aa, {{0xa, 0x3, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f6d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) r1 = socket(0x1e, 0x2, 0x0) getpeername$packet(r1, &(0x7f0000bac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000012f000)=0x14) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x2032, {{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/17 03:53:29 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)="651ff0ff03958b588a9c28cd4256e85c8900e434fb75ffb8ad67285e7c5932a0d627", 0x22, 0x20000000, &(0x7f0000001000)={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xaf7}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f0000003000-0x19b)="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", 0x19b) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x880101}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x52)={0x80, 0x2d, 0x20, 0x4, 0x1, {0xc, 0x0, 0x0}, [@generic="ff897d088eb0143940366bc0639cb2e831ef26231bc0315bd34987610fe384183944eb7284c6eb085c59df38f9d068441330e84b37c8e99fb61c7b2174d563ecd46729391698e953cd9a2daf9a8ee658d2d690a5ca3651f795eb2f8ddb5c82bed191e91d39b186427950"]}, 0x80}, 0x1, 0x0, 0x0, 0x4040010}, 0x4000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x9, 0x400000000001, 0x22, 0x6, 0x8}, 0xfffffffffffffee6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000004000-0x10)={0x3, &(0x7f0000004000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) 2018/01/17 03:53:29 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001dd000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/01/17 03:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f0000011000-0x80)=@generic={0x0, ""/126}, &(0x7f0000496000)=0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000988000)=0x0, &(0x7f0000eba000-0x4)=0x4) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000b9b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007d3000)=0xffffffffffffffc5, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c6000)={0x0, 0xff}, &(0x7f00000ea000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009d9000)={r3, @in6={{0xa, 0x0, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0x3, 0x4, 0x6, 0x2e33, 0x101, 0x6, 0xffff, 0x9, 0x4, 0x100000001, 0x3, 0x6, 0x1, 0x1]}, &(0x7f0000e8a000)=0x108) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000555000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000bf6000)={0x0, 0x60, 0x8, 0xff, 0x800, 0x3, 0x7, 0x9a, {0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1f, 0x5, 0x200, 0x7}}, &(0x7f0000398000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000431000)={0xffffffff, 0x6, 0x8001, 0x2, 0xffffffffffffff72, 0x8839, 0x32c, 0x6, r5}, &(0x7f0000805000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000014f000)={r4, 0xa4, "58b1d3e227eec363eac9712bd077e65ca68e559bc0d2c1544eca7ece5033aa48f244157a85e0fee0ca079a59e803dfa4d9c681013bbfc8ceee4c5154693a80fa146ca9f94de510ad5688ff724f03b29ad949f1ef60cc9d6fb63c8dce163c317b2712c161fbd089f181c37040d86e88c8b9896faca9f8fd87d123c8a0025917b848884f5df2ca964cf5d2613ca2dfe952b59bb5bc5741e4c043d1f56196f1fe4d1ba5882d"}, &(0x7f000095b000+0x551)=0xac) connect(r0, &(0x7f0000a8c000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000763000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1, 0xda1eb5ed40b54bde, 0x7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000306000-0xc1)={0x0, 0xb9, "87a03d9ee41e18e2557a44aca48f67f0ff93e36ca948aa0a2ca7c2e9043eec172d20ca1b0cb6f750378ec743386efc6234da3e0f4e36a6db26b5772b7d846a8e19c75e21cec38f7be0a14fb3216f0d903d2448ebcb97499a2741856713b2a62441c8fff920fdaa4a4f49219c6aed0aeeb9612f888b2a4e2a12e4b37031a50ad9a310946a31d53b3c785bf2accb818179c5d36f0ca02d807c93c2913ea31a57894508a6acc13dca2cf76dfea90e7f05d9c07a16c778031f6dc1"}, &(0x7f0000eca000)=0xc1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000c34000-0x8c)={r2, @in6={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000035000-0x1c)=[@in6={0xa, 0x3, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000094e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) 2018/01/17 03:53:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000feb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000896000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f0000e5c000)="b1dc117da1d1ecd6213504d1610fa545d431ffac2cd353602f19454ad7a5b4f6", 0x20}], 0x1, &(0x7f0000fed000-0xc0)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/17 03:53:29 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000009000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000)=0x4) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/67, 0x43, 0x1, &(0x7f0000009000)={0x1a, 0x1d, 0x9, 0xffffffffce05c0ae, 0x200, 0x7fff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/17 03:53:29 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000fe8000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fea000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005e7000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fe7000)={0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0x8) connect$netrom(0xffffffffffffffff, &(0x7f0000680000)=@full={{0x3, {"c48144a8411df2"}, 0xfffffffffffffffe}, [{"d7720f2abaef55"}, {"7aa21bb3c4250c"}, {"70c95cde741f6a"}, {"0d07447c906177"}, {"d3ab910114e41c"}, {"5682fa0795f9b1"}, {"768613e21e9007"}, {"4f7934ed7ffa56"}]}, 0x48) socket(0x0, 0xa, 0x0) 2018/01/17 03:53:29 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000003000-0x32)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x8, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]}) r0 = socket(0x17, 0x800, 0x3ff) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f000000a000)=@file={0x0, ""/4096}, &(0x7f0000006000-0x4)=0x1002) 2018/01/17 03:53:29 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000120000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000040d000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0xffff, 0x2, 0x7, 0x1, 0x8000000000000, "de15705d3d5dad83f4cd224b7482f74622bdfc6f7656dcce7f0c7a91df4c4d22b31b85a349eb06ba038742f06043ab20d83da79b9c813b7de7219d89f5f00e", 0x7fff}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000b8c000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) r2 = accept4(0xffffffffffffffff, &(0x7f000030c000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000998000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000035c000-0xf8)=""/248, &(0x7f00009c1000)=0xf8) 2018/01/17 03:53:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008b6000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x8, 0x2b, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xf89]}) r0 = accept(0xffffffffffffff9c, &(0x7f0000621000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007a0000)=0x10) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/01/17 03:53:29 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = accept(r0, 0x0, &(0x7f0000001000-0x4)=0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x78)={0x1, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x120, 0x2, 0x800, 0x5, 0x3, 0x0, 0x8, 0x100000001, 0x753}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5, 0x400000000, 0x0, 0x4, 0x3, 0x0, 0xe6}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000001000-0xd5)="e83fe5581c45e7611157735e18c87a5819d4f9ce090a89e55e0c499b787fd704e3e3a846712b8eae7d62205b8877b2fdcb5ff6fb00bd3882dd3a03ddad497ac4eeef3752246c7b1716be8a9194ef6507e9468c71ac83ea348378be62e91090901ca146505a7a1cd1801b4c52d5e8257d8b305a422dcc483cfdae71cd401f8dc03241343852ceba2bd57a1b0bf556a1842956961ea610de1406b0d1e8b4c12b37c6df8c85a3ecaeec3f4448a61918fa606af8898a6fb3e28323049c230ee85375b56a24eb6ab8af034befdc93d221cec635bf37b060", 0xd5) 2018/01/17 03:53:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009e4000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000)="", 0xfc94) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000488000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049d000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bd4000)={{{@in=@multicast1=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2c000)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000077000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000e46000)={&(0x7f00002eb000)={0x10, 0x0, 0x0, 0x200800}, 0xc, &(0x7f000034c000-0x10)={&(0x7f00003e9000)={0x1410, 0x38, 0x102, 0x0, 0x0, {0xc, 0x0, 0x0}, [@generic="5c81804154a7608dbe712da82c94a42efd7427340b51a3c816feff73b8cbeb43fb6f3a02d6384671f7eb7254e7bfcdcae35150b37f9b665d8341b461fde24405d1a845f8e24034297333bccef387f1cab44b4040b58398614b577ec6688eca159efeb1", @generic="610f72020d6511f95492d53274eed138870064df5abb7b271efc69ce7cb7c8bc4edc083654d77cc30fe2ec9a9c7079062239cb834ece3746dbcd88ac99092ee736494ff6bf22a627d74be796ffe7ff769e45e85104216132496590f89680352a7d9dca59", @generic="daa97101b8f0ca76dd891c0c7d946e7aeb105428bcd00e23491beb19d8094a6f9d87ed74941da9f026963e6a7ad6e86adc24b9ab4b6dff7d8fea143dbfe5b061d38a661b64b3c52280c2df7adca0e3194d69bc99b4b477c34ac4b4b7e99e132f63ffe99c30ccac3fa68ee76085fd19bb0ccfd668136e7c509b9896f66e212470b66ae442708d6310c495ae6d20d84b36e38784ae21f488ebc0b03f24345cbcb37fbceb", @nested={0x174, 0x64, [@generic="732e2fd0e481aa95ac5f3c78905dde250a40e55b8a9d4046449def2cbc57c3e50c00332ad86633b9142e63bf329700745c87a4cc81cd96b37836806bec60ad2d94e1387a6f212a36298882f85982a92c3bd55afafa296bbc72a2d88f7624e2f21d", @typed={0x30, 0x1a, @str='Knodev@cpusetvboxnet1$]bdevcgroup(em1\x00'}, @typed={0xc, 0x53, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x4a, @uid=r2}, @generic="49843b434367c2f622a268fc06a8fa24cb9bc9e714ce365afb107352658919c665c3b2e20b7052531f9ac805e0da1184f9d55500da8f88c73e23a814889ec3b75a19bce1a13ec793db480a213a2f3d128121980046fb09e37e2df15ac16910128ea0827f807a6e1022e98a4a4ad6d7b47f6b181bb7517579bb3df9ff8f3f7125a27e81d2fa1587a982785172a78127b66bee5ef362bd2aec625214fed14a373e2877b2f2280a4fab0fe44ea0a501ff8c177d7ed2246e2c3cd0", @typed={0xc, 0x5c, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @generic="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@nested={0x11c, 0x57, [@generic="7f993eff7b8599ccd7b1bbbef7f23f310320f5f40e86e3c515a87991324a0ff0a92ec4aef9d84cd012fccbf52d41eac2c8bd1410f820fe0ece74b9c4fba927c8da69b7d2032089458b838948aeee81d62f3f0a890330e10ce023c13694c8c42e7048d857c19aa7d69f1342a2d11dcf346a44683fac918415e6418880942137f2aa8f89532b82b63164b3ba7e0b34e8667abd97ef44923a1e8904a81bde1cfbbc3d57563ccb5ae5d4b67a3b56b6e43e909cfab6d947f08c8256d8f1c4c59e783399c94b47115f690b", @typed={0xc, 0x35, @u32=0xf4aa}, @typed={0xc, 0x2, @uid=r3}, @generic="155ff4f9a34736b120ccbbbb9643eef16fac73bb13257ff39032729cd30681023e4bd44944c5dd90d2", @typed={0xc, 0x4d, @pid=r4}]}]}, 0x1410}, 0x1, 0x0, 0x0, 0x80}, 0x1) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000655000-0x20)=[{&(0x7f0000955000)=""/4096, 0x1000}], 0x1) 2018/01/17 03:53:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b82000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00004a4000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x6) r3 = accept$inet(r2, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) accept$inet(r2, &(0x7f0000618000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000890000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000b9000-0x8)={0x0, 0x0}, &(0x7f00006af000)=0x8) 2018/01/17 03:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000000001, 0x1004) bind$inet6(r0, &(0x7f0000805000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000070f000-0x18)=@get={0x1, &(0x7f0000fa7000-0x9f)=""/159, 0x2}) sendto$inet6(r1, &(0x7f0000848000-0x1)="", 0xfdf7, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000abf000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) splice(r3, &(0x7f00000a4000)=0x0, r3, &(0x7f0000e7a000)=0x0, 0x3, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000994000)={0x1, &(0x7f000083f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007a4000)={0x0, 0x0}) bind$inet(r4, &(0x7f000026e000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000090b000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000efa000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000e65000)={0x7}, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000a20000)={r5, r6, 0x4}) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) close(r0) getsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000d6b000)=0x0, &(0x7f00004f1000-0x4)=0x4) socket(0x1a, 0x800, 0x3f) 2018/01/17 03:53:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @common='sit0\x00'}}, 0x1e) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e2b000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3b000)=0xe8) recvfrom$packet(r1, &(0x7f0000a62000)=""/123, 0x7b, 0x0, &(0x7f0000dec000-0x14)={0x11, 0x2, r2, 0x1, 0x7ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) writev(r0, &(0x7f0000212000-0x70)=[], 0x100000000000000f) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000271000)=0x2, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dd7000)={0x0, 0x0}) accept$inet(r4, &(0x7f0000615000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000028a000-0x4)=0x10) 2018/01/17 03:53:29 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000001d, 0x3, 0x8000000000000001) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) getsockopt(r0, 0xffffffff, 0x80, &(0x7f0000003000-0x30)=""/48, &(0x7f0000000000)=0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(r0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0xffffffffffffff63) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000002000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) 2018/01/17 03:53:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000e5c000)=0x40000008, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x28a, 0x23fffd, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000727000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000061d000)=0x1c) 2018/01/17 03:53:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000251000-0x8)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000375000)={@common='ipddp0\x00', 0x8}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000273000+0x824)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dc6000-0x4)=0x5) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00004d0000-0x8)={0x0, 0x1, 0x6}, &(0x7f0000e52000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c0a000)={r3, 0x4}, &(0x7f000042d000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ad2000-0x8)={r3, 0x9}, 0x8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r5 = accept$alg(r4, 0x0, 0x0) sendmmsg(r5, &(0x7f00007c6000)=[{{0x0, 0x0, &(0x7f000083f000-0x60)=[{&(0x7f000014e000-0x7c)="ccd2de1dc357b0033763d110bd598a62e59a7b501794d1395b716423ece8db36578c76fe2d4cc6cedf77693d91490cd69debbe65ce9195f5", 0x38}, {&(0x7f0000931000-0x14)="36ebd0247349ecc9545cf975b555d1a43f", 0x11}], 0x2, &(0x7f00008a4000-0x270)=[{0x10, 0x112, 0xffff, ""}], 0x10, 0x0}, 0x8}, {{&(0x7f0000e20000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0f000)=[], 0x0, &(0x7f00001e5000-0xc0)=[], 0x0, 0x4000000}, 0x0}, {{&(0x7f00006b2000)=@l2={0x1f, 0x3, {0x5, 0x80000001, 0x101, 0x9, 0x7, 0x0}, 0x1ca4, 0x3ff}, 0xe, &(0x7f000093e000)=[{&(0x7f0000c9e000)="f5fd0112311c80ba49a1091ba3fc8a50768c977afc41982ace843de370ce569dafbfe26dbc850f4129b1e2258902e1d743f7dc206a59b2b66ecbaf1b80c8e71962d2484ed09d6c23defc56b70bf98e7f7626ee0b4492a7f2f8cf26b9ebb975489a459e17598848585d481003dee1ef9f1c2a037441a1088a875e576ab0cd6cd82b1d885a63c70cb79b6ca07d6cb8b413ebbe32e07bdc692c03732686e77098a540a535f2bd5a67ecec464d387b62cfccc76b88ba1c6372b8233f4466d42d1f1eb901ca2c0a627b24c4604782", 0xcc}], 0x1, &(0x7f00009db000)=[{0x10, 0x0, 0x7fff, ""}, {0x7f0, 0x186, 0x0, "556905e295c1d17f29911cd84de004e5c42d15f5b24f142493a0c7225362f1e6b28e22a7cdea90af88b73c099c362eea15e7fe6e3d1adfcbb8d90c2ed6a2b0192d60327e21dc06226376e57d5ab04e9ff09b51943ffc44288c9d9412d7d2c423e56726655858311d67af3fd715c32d4e668930639ee75d608afd43d95064c0173a441a2cc0649c02a551fd2515177efc3465099d100661666e75c1fa6b140e157b009cfe3dc53140d9eaf48e14f4c2f1a96e5b28e1f693eb50d47169016244791c418fb93aedee3b31a326b609177809cf0b51bde9ffc6885780a990e20edff7107379bad48c0239eddb3b11070871d83a6c6454eee321d9c49a978bea19e065c5b166d037cbb09f82b13cd1577b637b699d5ffe42bdb7525a0cd01c801d6c78b92caca0d10480a749aaf2d159fd2988aa432ba87a0049e274bf0910f4479e74bd10123171a691c0c19ee3e2f15b4696db956a58a0ec9cf23b024636f9e83bfa47590f36479dff6e2bba7726de1faa28d0fcd9cb2fb319d622053bd4cad6bffca7c947e8b25836223780f3d94b69fda9b411061a76b367839996dabc3c68ad87b4a21a08e62e87d8df6ac7ef3485cc924ca409f19cebdf293cd02e43dff118c945d37599c6369dd9bfa60ed0afcab97a7246e4a96fe805e2c0573c7708ce396d055ddbac4e9c45af709107e8d4a77b9fa2cb861a5dabce6fed64525325edae49cb62f7df1fc08edfba04d4e80c1cf1cdc1d56a056a61cc99e24031ce95bb726e6b879bdad0ed629babb528d7093c13385bd9df01c74983f78e631d95cb95cb43ba88dd8c2bdd1115bc9fbb74833c3f9218af7947bca063c53d3703a116ed6b9c00e078001a716cc58358da9416fdce00275c4fc2865cc1930ef3dcca88d0055cb7f2a3a6b5c062a28e5f0ed80af9c1d4e3a63884039124effc43aec97cfc822a0ae78f28f67cd5cbfa7f14346c8a079d22053659042a571476737d9fc1f9a9b1fa7209624ace0946d97ba743070d407e5276361481239727d703805e3570e2f4be8d72a50d0ceaab34be7c528e86cb6ed30ffaecb2b003b425328b73fce2bdf7a03fcac4e08eeca759e2f36747e8df58b8268ad9d5b2acdfb32b6dd64a50950e0f518fa5f2599cfd3d08f63be60dc44279bc4585da9675ba1b55450ae5e93424abd493b38dc98270d3ca74259d3d6e05af1edccc704db7d5af542aa58e64a105437e80b1136c40e57779085b1d7a69d4395fdfbbbdd1c4c7d154745bb18376872cd4fc21c606030b3d01c435c8b258af9fe39a1ea7fea3d6629870031fa86d7ee5f5d7a92a9552e58ddf269f25c3925ec0753f2f14926f11cd41b50d1da8844ef7323c7ef6049983ceed995cbe6b2179aed33d391664a42c4b144f721ac60ae748995fe86db846cea7cbdcccc732199705c5a7e858758f84410e7ab9ba3c0d8011ed18e11b3a88e21eed22bff9c875099ba93066afbfb728778726d35860b1252b2ec0510f738c6c85c2fc1da104ca0855f3fafe8ef83c5c547a80fe0a207bc9a0546993211f46e64c233d1ab26189d6f032eff05f5b3870d5251d9a134c873968a7fdfc8cff2c71d9843d36c2803263daae84eb12df062225a8479e1690e8d55cd53aafa9206c707cfa2b7e97c5bbd1610bd5c46a4afe916e5b9690cb93f512387c70c6fbb81460761d0df4405e3b862e5f3d934a8e5a901c91813c8d905f923e387559a18158f269a7d5cc0aeba8acaa46f4c3dab897a776aab8212cc3c8d96b5179f3fa7807328b5aec5a6bdb9bed8e801e627a92a74212559459c84a5d247e94ed9e652e408a045543e743c1da308647471d0c734ffe559c8ce4b8a27a6f7ca50c7b34b90590a31fca2de098de049b62434275a79b646f0620318d83f98895c798070a78a4701bd1cc0e85d68e4ed99a411b4325d36c19d7963afd6f582916baf6cf7f4b039253c88c6582f2a44060f380d3af38dee09d475b8886588f41b569537744aedc432b1ce42eabdad26292a15a14461edb88c6c1041167cbea67a6f5bf628dedbad15ce38034cd3a99a5301449e013b28ec4b4a0c29b58e2647f05af1151008a73d10925ed9eb6f66598f21ef4332b65482a46de02874f8073d580a767bbc9dec4d4a93ae080d3847367bd067021f29d4f69cbfc5e0c03d95a81e3652a48f7cd77352238f5ba1c5aa91e99bdc30230d43f0dccb963608fc810d162c3c63d21a5f61deceff94b50da1c2942badf22dfd9e551a5f391e5f4eb80279dfa4bb0fabc76422f4cd2e864a71afe4d3db0f17d9afde57f958a874b92569f3cf17c5c56cc08f2593b9790037279f3d34621a68f36737b1a799be5c53417d06e214490463ba563a29a64fc8d5160e434af68e170810b31beab1bee4e27a472b7fb357c348d0527ab03dbb672f0a2da9995e61ebec65e8ff77a7e93805574024c2d11d5df40246749f1d7851c8a463e2d899a233006ac997a51c4032e9fccc26e2ccd9d5397d6c424725c9a4c0b52d4e1566bd205c870332f3fcbac14c996abe42dcd6bda06fdc586d8f09e6b3e5f89e121f974d7515d94c6a374834a7bede7570f17658389c7a9b5a1866d4c3875bb185786a1f6b94d6cc8a411260e18b4887abcadd99be60c70ac924dfcc190d80fa8bc5cc542a2ff8898c4a59a33c2cb99923bdb151fbd25013bc27dce4925c3dde7830f88cfa5ca5e8fe51f50337ee1f599dfc2565f95c7169ae5a67c7ea438b332b163ba37e2a01469c2ccf18086daf6abcdb7735a14f226038bbaa0c4dc757e0df81778a208f91efe423ed826ca19b8958f656569c259b25884df01862495d5f5cc01c00ebd20c1afa4795eddabccfb"}], 0x800, 0x20000000}, 0x1}], 0x3, 0x0) 2018/01/17 03:53:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="034b0007", 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c1a000-0x10)={0x1, &(0x7f0000121000)=[{0x3ccd, 0x1, 0x5, 0x67e0}]}, 0x10) 2018/01/17 03:53:29 executing program 1: r0 = socket$inet6(0xa, 0x8000f, 0x6) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000f5e000)=0x0, &(0x7f0000c7e000-0x4)=0x4) setsockopt(r0, 0x84, 0x75, &(0x7f0000002000-0x6a)="", 0x0) 2018/01/17 03:53:29 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000000e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000000e000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@ll={0x11, 0xf7, r1, 0x1, 0xb86a, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000e000)={0x0, 0xff}, &(0x7f000000c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000009000)={r2, 0x42eb}, &(0x7f000000c000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x6, 0x4}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000a000-0x14)={0x0, 0x8001, 0x1, 0x8, 0x3, 0x4b9}, &(0x7f000000e000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0xd)={r3, 0x5, "68cc6a8a12"}, &(0x7f000000e000-0x4)=0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000009000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000000a000)=0x1008) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000c000)={r4, 0xffff, 0x8000}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000011000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000e000-0xb8)={r4, 0xfffffffffffffffb, 0x5, 0x0, 0x9, 0x7, 0x5, 0x9, {r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5a9, 0x100000001, 0x7, 0x10001}}, &(0x7f0000005000)=0xb8) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) [ 199.124211] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 199.153824] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/17 03:53:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) bind(r1, &(0x7f0000dc2000)=@rc={0x1f, {0x7c0, 0x4, 0x6, 0xffffffffffffff8f, 0x3ff, 0x100000000}, 0x5}, 0x9) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/17 03:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000255000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}}}, &(0x7f00006cd000)=0x3a) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f000018e000)=0x0, &(0x7f0000ef8000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c6d000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xfffffffffffffffc, 0x0, []}, 0x10) 2018/01/17 03:53:29 executing program 3: 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000821000-0x6)={0x0, 0x0, 0x0}, &(0x7f00002c1000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008f5000)={0x0, 0x0, 0x0}, &(0x7f0000f53000)=0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000b00000)={&(0x7f0000e60000-0xc)=@proc={0x10, 0x0, 0x3, 0x40800000}, 0xc, &(0x7f0000aa4000)=[{&(0x7f0000418000)={0x218, 0x30, 0x2, 0x2, 0x3, "", [@typed={0x8, 0x3e, @void=""}, @generic="a6df458596bd40a750a911a46ba995c21d311dfccc0e994e633954b8808ecbba2e3d85cacdf1168f0d4b135093a17da975441cbe193c06b76224958e789b11bc2f8ae1306b1cb881d906e4573bf30b3fa9b0386d9b378df94198a325dbf6010e6e02b13d8b00ce034873d943056d4007402ebe80c0a37c75710ebaea1d859d76cac7d23f739be459a6151fa07eda8dd43de22e8907b559fcb1c01c31a500479f6a1402c81f68d7a7f44359046a0a66ad0df9ccce22838c38a5a63cb7de7b67881a0a16b4f6108951888f2a0c63b7444c6d", @generic="288f95fdb4235e51b83cda9306137a8f46664a326efed4f704e801687c3d56a1e096c4731d9eb667d59f0bbe4c834fad90175d7cf159ecb4466a636e8560", @nested={0xf0, 0x93, [@generic="1ec6c64dfb18c8cad7a6ba752012656382346a943baf0b82b28ac3245a412024d3826709e15d9170a080ae6ca6ede1a69dab678432b2ba8d84dd2764b309ec9bfe2cc2af13932d219ef9d5aa2937aaa8ec0e0b3185dd4d2bf10e35f8aeb79d7ff330558db37963eab32692da75a5b4c88c67397345fa86c0634d3748923c51e00ed77c2e03d34b7b368d849d26123e60c1cb5075a74bf7483e4e21b1ea524557ff6fd74a0a8d7367b33bf72783d46794db7150c1a8cfd01e6071ac886ccd61436bbcff859a6622", @generic="d6427ad243fe76049ce7d376442cc8de7990928c9ff92f3e1e1fee6a507e57a0dc5c33c08f"]}]}, 0x218}, {&(0x7f000003a000)={0x3c, 0x36, 0x0, 0x3, 0x2, "", [@generic="88f43d90b370f324ea891962c243ee17da", @typed={0xc, 0x7c, @u32=0x7}, @typed={0xc, 0x7b, @u32=0x354}]}, 0x3c}], 0x2, &(0x7f00007ca000)=[@cred={0x20, 0x1, 0x2, r2, r4, r3}, @cred={0x20, 0x1, 0x2, r2, r4, r3}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r0, r1]}], 0x70, 0x20004081}, 0x4) r6 = getgid() getpeername$ax25(r0, &(0x7f00002ee000)={0x0, {""/7}, 0x0}, &(0x7f00004cd000-0x4)=0x10) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000813000-0xc)={r2, r4, r6}, 0xc) 2018/01/17 03:53:29 executing program 6: socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) writev(r1, &(0x7f0000771000)=[{&(0x7f0000e67000)="9a2311c0e63db52b", 0x8}], 0x1) recvmsg(r1, &(0x7f0000d86000-0x2a)={&(0x7f000077f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00005ae000-0x10)=[{&(0x7f000056b000)=""/99, 0x63}], 0x1, &(0x7f0000b55000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/17 03:53:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000523000-0xaa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x10, 0x3c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, [], ""}}}}}}}, &(0x7f000040d000)={0x0, 0x1, [0xb8f]}) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00007a2000)=0x20, &(0x7f0000c64000)=0x2) 2018/01/17 03:53:29 executing program 2: r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) r1 = accept$unix(r0, &(0x7f0000e83000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b93000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={0x0, 0x7}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r2, 0x6}, 0x8) recvfrom$llc(r0, &(0x7f0000dff000)=""/37, 0x25, 0x7aee08065976a477, &(0x7f0000001000-0x10)={0x1a, 0x6, 0x6, 0x4, 0xd9f, 0x9, @random="99a9da54e27c", [0x0, 0x0]}, 0x10) accept(r1, &(0x7f0000868000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, &(0x7f0000f94000)=0x1e) [ 199.213971] l2tp_ppp: tunl 59: set debug=f55d40e 2018/01/17 03:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000956000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) shutdown(r1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000045000)={@generic="41f6e39bc2124734b4477caeabec2b2a", @ifru_flags=0x1000}) writev(r2, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) sendto$inet6(r0, &(0x7f0000ab4000-0x30)="", 0x0, 0x0, &(0x7f00005a6000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/17 03:53:29 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e72000)={0xa, 0x3, 0xffffffff00000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000afb000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0x10, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000e73000)=0x4, 0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/17 03:53:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006cf000-0x50)='5', 0x1, 0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) writev(r2, &(0x7f000060c000)=[{&(0x7f0000225000-0x8a)="81faa69add6ed11a456544f858d44bfd370c7e7d3c021ea0271ed5c94915c70dbb86b505a5590793c78219b06a0011778acb", 0x32}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) getsockname(r0, &(0x7f0000d8b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000292000-0x4)=0x26) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000c15000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="6a886ce43ee26bfe8726d524f07f5804"}}) recvmsg$kcm(r2, &(0x7f0000501000-0x38)={&(0x7f0000135000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c87000-0x50)=[{&(0x7f00009de000)=""/170, 0xaa}, {&(0x7f000078d000)=""/39, 0x27}, {&(0x7f0000ab3000-0xc8)=""/200, 0xc8}, {&(0x7f0000c8c000)=""/4096, 0x1000}, {&(0x7f0000688000-0x92)=""/146, 0x92}], 0x5, &(0x7f0000d77000)=""/36, 0x24, 0x0}, 0x0) 2018/01/17 03:53:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)=""/30, 0x1e}], 0x1, &(0x7f0000000000)=""/91, 0x5b, 0xffff}, 0x40000000) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"104579104372d2"}, 0x6}, 0x10) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00009ca000-0x4)=0xc, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) writev(r3, &(0x7f000055f000-0x70)=[{&(0x7f000007a000-0xf)="003e80f3d9bb2b49", 0x8}], 0x1) recvmsg(r3, &(0x7f0000d86000-0x2a)={&(0x7f000077f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x2, &(0x7f00005ae000-0x10)=[{&(0x7f0000829000-0x63)=""/99, 0x63}], 0x1, &(0x7f0000b55000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/17 03:53:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000621000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c65000)=0x1c) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000e8f000-0x4)=0x1, 0x4) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r1, r2}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000304000-0x8)={0x0, 0x0}) accept4$ipx(r5, &(0x7f0000d82000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f1e000)=0x10, 0x80000) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:29 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009d0000)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000005000-0x4)=0x7ff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f000000d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1cf}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000003000)=0x0) 2018/01/17 03:53:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x801, 0x9) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00004e8000)=0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c2e000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-asm)\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c5d000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000a22000-0x18)={0x9, &(0x7f0000a26000-0x1c)=""/28, &(0x7f0000800000-0xd8)=[{0x4, 0x57, 0x6, &(0x7f0000335000-0x57)=""/87}, {0x777e070e, 0x3f, 0x1a, &(0x7f0000f71000-0x3f)=""/63}, {0x9, 0x85, 0x100000001, &(0x7f0000aa1000-0x85)=""/133}, {0x9, 0x83, 0x80000001, &(0x7f0000228000)=""/131}, {0x5, 0xf2, 0x2000000000000000, &(0x7f0000e9f000)=""/242}, {0x100000001, 0x67, 0x0, &(0x7f00009c8000-0x67)=""/103}, {0x100, 0x2e, 0x1, &(0x7f000090f000-0x2e)=""/46}, {0x53, 0xf9, 0x3, &(0x7f0000447000-0xf9)=""/249}, {0x0, 0xb7, 0x5, &(0x7f000065b000)=""/183}]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg(r3, &(0x7f000004c000-0xf0)=[{{&(0x7f0000f3a000-0x10)=@ax25={0x3, {"452e60a08df6e3"}, 0x7fffffff}, 0x10, &(0x7f0000373000-0x40)=[{&(0x7f0000d5d000-0xd1)="ec98a3dc8042f9453da69835cf1bfec2954342bf0e92eecbd17e5803ade344aed984a5fd55c81ebc52606e7b85f8635c10fb9e2af107664da78bc215ba17da2588a35de9f4d25d61a0a53dbbdb243d9154f0f092cc1dc659f608504c2116acf7fe3dbc668c45a2d382006cfbc3f177267b9bb8968979ade5fed97118bef75b62d60a4581decd6ebe4dda78e5264f6a5ad2e4fa4a53f3cc2bae7a2512e87071b4698902c9fa398e4148e9048687b91a58fdffd2c84fefc350f4b96d5f88e906931823f8ea5dd97785d19c2aa1de8e2fdfa9", 0xd1}, {&(0x7f0000f63000)="b28b403c556da8d59ad05d0d0b82d8af5499092317cefc79aba914a91971bce01509f3ebd494540669ec3e2bef63a85e8f5829d38c25499b4afc2af9fbf288397d4b0702a046193973ebb09f017f232f9cfae7f94a8612d84b6cf6e51ee6919336b0855de422a209887fed156c469703ad1ed5905654b018700147d4b4c882bc38", 0x81}, {&(0x7f0000137000-0x5a)="8d4bc1df29ea9a37e8a9052743c65562f641706fb99db8ea8bee27a321f6674b22be5e175f5f56f3081a30874a50d0184418f9e70fa9fe5f7fc0c146291c92d5bb071ded446b1ac2bb6eced60ea95faf24bf66e47c54ea1328a6", 0x5a}, {&(0x7f0000e5e000)="33a01160644f7d0148f1787f96948551b9c6ece91c81b0b61fbc52db30a6edb6098459210edc3eec2d9f48558e914779271132579d4b087f55e55c4bbe4b7b22b5afe4c88b6b635fca0679d91be1b01b45f70364dbe08c8d00da97d5450436e0f99d71cb65e0354eb7f8adbf9b1df2778f2aeafb42e005ba8eddfa32ec099765d408391bb95b09d83d5ec6948025a2138243967f6343f36e07db56690919cbfc73810508a42454f6c2c8f9de0d739e205850e10521e8f82c26b37b847f477338a7a41bf515b7f38109484088129c7b60ae7fce59b589505e5a56c2bc495f0ae8f269a09c44f89ed0bce0606684", 0xed}], 0x4, &(0x7f00004bd000)=[{0x1010, 0x105, 0xbcc, "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&(0x7f0000368000-0x10)=[{&(0x7f0000e20000)="7ed4b2ba85", 0x5}], 0x1, &(0x7f0000ef8000)=[{0x88, 0x0, 0x31, "420ceea136722b30f8a67f93bd2b7000543b21f56e8176abd50838a962da39ad720cb0cf30078fa68e9388257e01194d1aa57b0eb83ab646f7df33cb0c32e8ad44fd33b0f185132f23543828100cf8964929940c3b64c900f244e2511c5dfba083d47431eecf49ef2e2f74e87b3ab6dae21ed6034f"}, {0xd0, 0x88, 0x7, "436ce18ca5a8408c3d0ab154b57230ca2bdf13da61b662a168896271676fb13187e4243c7781f06319ffd1b12fc219d9b460d63b7cd67fe27b98edfdaaf8ad2be762c3daea982520d760068c7d0a0b471dc9a9267e69cbe1fcac8eab034ee642de68bc4adc430bc733dc524caebde5533e5ca12d2857bd890c525828e64ebcf60aa4dbdd3bf2af26ec64078ee681fd539fde772dbb75204135466d9e484acf477bac359654a788b2d63068bc55649d7b54244e98e95b5236364e54a387db"}, {0xb0, 0x0, 0x7bd37f51, "d7ba7fe52a1b3cb692e277ab88df7026ae8c7e606d48a70a1b866138cf772854b3259a9c95b1e7a6f583464ca5b95f423cc57eb79d5262b969312a5afa8b9f0c09e5ed7cb9ac6964918d9094c4935df0e9204f5d33f62e8691a8ae2a0375203192e88eb7ac7a4842bb96dd7e62a79210e2b2195153ed66867e33adc5d9aad3d8b5508913c6040fd9f47c0edb5ca161832f9540ca9eb81c1b3848168c4b467fe7"}, {0x68, 0x11f, 0x6c, "79c5182aca98bd6385e4a0f58e46a8ba658830a09cc380f9849d5562e11b7723ed03ba4aad9d2c984022d82071f923f569f7223778bf7187ceb9ed66ec1d91d9cb2e4684e1f8531391f4a6506a890458b5"}, {0x88, 0x103, 0xb8, "aed273fccb5ac865ef80d2339f5e48a53418ead6b8d716a5424aaad16e9ce22b10f5e3ae7b4c308d5c8874d64223f356c5b34ddc4c48f3cb624380d1ea6c073478ea641140837f40d4f11f6467f06797427f16a8f3b7b22811315b56c940581a9de413f304676414e404ebb34cfd1db6ed84ac"}, {0x70, 0x11, 0x3bab, "818273230be187558b00475633e69c7e9cbd9b196753b638a1c50bf57eccf77ceeaab7f4d4a9f04e332a7cb31ab1a57ded5413ac514b7748ece47171c45b1f1dcc0e2824535285db9849ef675b487840fa063b4e83f48f3754b9e54961"}, {0x108, 0x116, 0x5, "a326855f014ff08b03c9a9f7e4c5b51d7bf541c74c92703321cea7281210aa0e34e65de5dea5aee26ee8665ef96061d3e8afe6ecd37211168c031a555a1f1d26765ff01192267da43237d399a8b9dfe30986f1fa04c8fa91bcdcb218ea842aa0eb7aa7f1abc1801a05154d1abd3ac1e15b3abfb91c3ba01e83490fed07f5181a663ea6729fa3fed45cde7cd5b38a1c581a8aae809a9d9bf2f2a0fd3a2a66289312860383caa66ae639b688dc7cffc318ea6d4207baf4c09777290f31812f76573cd787fff90224045da02a19ad2c15063cd9ddebd6f7fc5d6c3b5a6cb6bb3e612e29623e375ed84bda53cb92e7d3f72b08d665ac0ff47634"}, {0x38, 0x11f, 0xac3d, "906c1788229f89bb1c72b0958db8f5f767793c485e8bce48468dfe2bd2771028b014"}], 0x4a8, 0x4800}, 0x2}, {{&(0x7f0000d81000-0x1c)=@in6={0xa, 0x3, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff}, 0x1c, &(0x7f0000ef8000-0x60)=[{&(0x7f00005e2000)="5dee1e629960df6a0a1f54657273e82667eb7f450e96bda0e12766b770a08f2aaf146242fbb3512c8db3e8c116889589474aba92edbc9ae9c3b761fac4c0cd2f", 0x40}, {&(0x7f0000f44000)="0d40e0006cd45f842fd74de676122257dcc18e49b7544a1776ae1b5f74ca8454b513721bb1a0ededbd824258be5e626c21e5272ebaa825d975e6287f4e08e356c3427c", 0x43}, {&(0x7f0000dca000)="", 0x0}, {&(0x7f000012f000)="dec99f23f419135ac00735079100e6f957b647642d5da85bd53eb5f3b47e8193", 0x20}, {&(0x7f0000606000)="12b3d8b2ebefca2f663fc4ea8414d66a5ef8113b240b5ccb90d8ef47ee64b03e5d72e5bc8de999a90216352aff70ef2e972ef5be3d7336ca1eb747199a443aaabb443f563f2c05dbf453724f325ce6fedd40c23bd85eecbbbb67e24d1fb289ebe234b416392a2890631ba9b2cbd87ec9df6f894f79c71aaec3110dfa40e8a996c015f411e221775b7e382d378e04ffd326ecdd0cbc19e2e6438eb1ba1b77c1b27318d3067c196312e0d3d87116eb516e7d6bfccf3ecf41179a9506667645d4cf188869cb5e28ae9fdd7d17787b9e0c3f68703ea8b01af18f4c67", 0xda}, {&(0x7f0000e7a000)="979e5b9bd038c8290aae03c8a178663a16e7b91095ea6d5d9ba387ea7c225db24b66133137523d790b9febc39b90a1c2da513bc209331a65216c3ec7c4e38639dac7fe232ae95121630769b5da1ee6600dab99cd", 0x54}], 0x6, 0x0, 0x0, 0xc000}, 0x8000}], 0x4, 0x0) 2018/01/17 03:53:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ad9000)={0x0, 0x0}) bind$unix(r1, &(0x7f0000051000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f00008e8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000342000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00009cb000)={0x0, 0x9d6, 0xc00000000000, 0xffffffffffffff00, 0x1, 0xffffffff}, &(0x7f0000a9a000)=0x14) socketpair(0x5, 0xa, 0x0, &(0x7f00006f0000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000afd000-0x94)={{0x7fffffff, 0xbd2, 0x100, 0x7, 0x0, 0x8000}, 0xffffffffffff7fff, 0x40, 0x5, 0xfff, 0x4, "90beefd583cda6d8b0fd014c46c8e1ba96e115088ca4ae0cdf119cede3b1525aad5b07121fea4dc450d53e55fb6be2fa35c947a29a9e6e4a49665c74f845b05df5362a2b1686686ca51dfaa3f78d4583801863c41603101e064572ce9573953181b957efd85bcf64a5b543d89998efe9060af139ffd8585321dedd024f8773b5"}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dd4000-0xc)={0x0, 0x0, 0x0}, &(0x7f000095d000-0x4)=0xfffffffffffffca2) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e32000-0x4)=r4) ioctl$int_in(r0, 0x5452, &(0x7f000071c000-0x8)=0x1) sendto$inet(r0, &(0x7f0000531000-0x1000)="93", 0x1, 0x85, &(0x7f00003dc000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000c63000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f00008dc000)=0x8) socket$key(0xf, 0x3, 0x2) recvfrom$inet(r0, &(0x7f00007c0000)=""/0, 0x0, 0x10001, 0x0, 0x0) 2018/01/17 03:53:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ab3000-0x4)={0xffffffffffffff9c}) bind$bt_hci(r0, &(0x7f0000988000-0x6)={0x1f, 0x7ff, 0x3}, 0x6) accept4$inet(r0, &(0x7f00007b6000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000028e000)=0x10, 0x800) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = accept(0xffffffffffffff9c, &(0x7f00004af000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000faf000-0x4)=0x1e) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000635000)=""/76, &(0x7f000039c000-0x4)=0x4c) 2018/01/17 03:53:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r0, &(0x7f0000c2a000)=[], 0x10000000000001dd, 0xfffffdfffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000002000)=0x7ff, 0x4) r2 = socket(0x11, 0x5, 0x9) accept$packet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000001000)=0x2) 2018/01/17 03:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x7, 0x3}, 0x7) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000659000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 03:53:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000+0x47b)={0x0, 0x0}) r2 = epoll_create(0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000741000-0x3)=0x10, 0x80000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002dd000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001ee000-0x8)={0x0, 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = accept$ax25(0xffffffffffffffff, &(0x7f00002d0000)={0x0, {""/7}, 0x0}, &(0x7f0000803000)=0x10) r9 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000869000-0x8)={0x0, 0x0}) r12 = socket$bt_hci(0x1f, 0x3, 0x1) r13 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b23000)={0xffffffff, 0x75, 0x8}, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006b7000-0x8)={0x0, 0x0}) r15 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$llc(0x1a, 0x1a292659d6c38633, 0x0, &(0x7f0000f8c000)={0x0, 0x0}) socketpair$inet(0x2, 0x803, 0xab59000000000000, &(0x7f00006fe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ff4000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007e0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b18000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000298000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000595000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f00003a5000-0xc)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000718000-0x1ec)={0x1ec, 0x36, 0x10, 0x4, 0x1, "", [@nested={0x68, 0x4d, [@generic="0c5dee29d3299e4d434b9d8ca60ef0902b0256dfacdce05cd778a2f3496600aaace59925beb88b3b6539addb42a79b13aec8c5c644027624bd757f7d45d645ed03233f4c6fa18f1c859940becf860afaa667fc627cc8ac7408c95c402e71386020"]}, @typed={0x10, 0x87, @str='selinux\x00'}, @nested={0x58, 0x96, [@generic="bd4c6f247cf75dff3e92795ae123c4005bdbf4026b4dd40c0ac6aad71c54d8857decbae1d16e98bd0f6b9c6c86fad0fd469815898bba041877fcbe22895728680dfc7bee5dd8", @typed={0xc, 0x1a, @ipv4=@multicast1=0xe0000001}]}, @generic="b0fe858d3b41be22d140f4f2bcdf72157ab5d9aac41b255f67a3430389b129cf89976859c96a4c6cd46114630fc04106bbe61d08ab7ea369d66c2d76822c13afc8ce812aead77ebb60c9987c826abc7b115e6ee8ccdeb3126d6b27bae77e722cb76d36df80df363f71bfdf86ae4e4849532f8f513e7b35ba69ec003e2037c36c5cb034dd57ff6403ba7c5e7bbb9e6e189b3eeeb2cfac04a3cde1d893ab6532297ba02ca059a56e653b05e703d10e", @typed={0x18, 0x2f, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="a973e2d68d20a313e4879b29efb2f2795e2b0d492c4d3728519bcdbdca0061d15189e695cb8cef7d3d6bc8138f03f3eb3ec29e82a98b42a8d1e8b2281de6452abe1d87c6dc00"]}, 0x1ec}], 0x1, &(0x7f0000da2000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9]}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16]}, @rights={0x18, 0x1, 0x1, [r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xf0, 0x80}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = socket$inet(0x2, 0x2, 0x0) sendmmsg$inet_sctp(r27, &(0x7f00008b9000)=[{&(0x7f0000c71000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c, &(0x7f0000228000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) read(r27, &(0x7f0000f66000)=""/6, 0xfffffffffffffd0a) bind$inet(r27, &(0x7f0000eed000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:29 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000001f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000d000)=0x60, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000011000)=0x0) sendmsg$nl_generic(r0, &(0x7f000001e000-0x38)={&(0x7f000001d000)={0x10, 0x34000, 0x0, 0x0}, 0x295, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x4, 0x3, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:29 executing program 2: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000f64000-0xd2)=""/210, &(0x7f00007b2000-0x4)=0xd2) 2018/01/17 03:53:29 executing program 6: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0xbf4b, &(0x7f0000fae000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000320000)={0xff, 0x1, 0x6, 0x0}, 0x10) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000fae000-0x50)=[{&(0x7f0000fac000)="0fbcd72e11adb663feed74b9087ecd9aebfed9a060ce0c088c5e3cb222809103", 0x20}], 0x1, &(0x7f0000f96000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/17 03:53:29 executing program 4: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000afb000)="", 0x311) 2018/01/17 03:53:29 executing program 7: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={0xffffffffffffffff, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e5a000-0x2c)={0x6, 0x7, 0x8001, 0xffffffff, 0x3, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e59000)={0x6, 0x401, 0x0, 0x1, 0x1, r0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/17 03:53:29 executing program 3: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4) r1 = socket(0x0, 0x0, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d1e000-0x8)={0x0, 0x7}, &(0x7f0000d1d000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000059c000-0xa0)={r2, @in6={{0xa, 0x1, 0x7a90, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa0e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000, 0x8, 0x9, 0x2, 0x7}, &(0x7f0000132000)=0xa0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) 2018/01/17 03:53:29 executing program 5: mmap(&(0x7f0000000000/0xe4000)=nil, 0xe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f00000e4000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[], {0x8100, 0x1bb350af, 0x8, 0xfff}}], {@can={0xc, {{0x4, 0x8000, 0x9, 0x7}, 0x6, 0x1, 0x0, 0x0, "97410825c3dc39f9"}}}}, 0x0) syz_emit_ethernet(0x46, &(0x7f00000e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d2b5f2", 0x0, "3a0ac0"}, ""}}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000e3000)={0x0, 0x0}) 2018/01/17 03:53:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000dc9000-0x20)={@generic="24f2c87706919b7ad7596eeab3314b29", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_sctp(0xa, 0x80000000000005, 0x84) r1 = socket$inet(0x2, 0x807, 0x21) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000464000-0x10)={0x0, 0x4, 0x5, 0xb6}, &(0x7f0000b39000-0x4)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f0000eb8000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x0, 0x5, r2}}], 0x30, 0x44000}, 0x4) 2018/01/17 03:53:29 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000496000)={0x0, 0x400, 0x3, 0x7fff}, &(0x7f0000502000-0x4)=0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f71000-0x8)={r1, 0x0}, &(0x7f0000f70000)=0xf6) pipe(&(0x7f000080d000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000673000)={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x200, [0x36a0000, 0x5, 0x40, 0x40, 0x8, 0x401, 0x1, 0x2]}, 0x5c) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a68000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xffffffffffffff7e) 2018/01/17 03:53:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003c8000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000959000)="e0df658a2488a4f46517766832a4a50578921d077f3e812adbd3615b6c50da62bd916452ae35709a7ef2060a480fece0db8079ef91", 0x35, 0x4, 0x0, 0x0) socketpair$inet(0x2, 0xb, 0x8, &(0x7f00003e5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000959000)={0x0, 0x10, &(0x7f0000a60000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bf2000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000733000)={r2, 0x0, 0x3, [0x8, 0x6, 0x3]}, 0xe) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000023f000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) readv(r0, &(0x7f0000cf6000-0x90)=[{&(0x7f0000214000)=""/224, 0xe0}], 0x1) r3 = socket$inet(0x2, 0xb, 0x0) getpeername$inet(r3, &(0x7f0000012000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000457000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000e5b000)=[@in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x7}, @in6={0xa, 0x3, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, @in6={0xa, 0x2, 0xd58a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xa}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) 2018/01/17 03:53:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ebc000)={0x0, 0x2d, "d9d20b4fb5028b6a05cc12368fcdd1382edead920c40b169f013948fc3e927a9aa54d811e069abcf6981d416a3"}, &(0x7f0000c62000-0x4)=0x35) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00007e8000-0xb2)={r1, 0x9, 0xaa, "b43f6442cee8a3774375076f3ec950ee3d4a4b96934a1b12d43c6172a3814c1c08bfe54e4a1457cb5e82c4930252cea8db8bb9d74dbb8e2d0662b7fb0f118752d3bb40931060700c21440494cf3380ca984086dfa04eaba21091e0d3a97459c41a8d37382d6c425e0ca49282f420d82971f3a1f3cf6e23426aa10660d4d0f87e01aeb95fa16767b7696d4a352b65906ff5fefaaeb28730f38e3b92177e305eed8e5741a21134dc03eea8"}, 0xb2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000653000)=0x10001, 0x4) r2 = socket(0x9, 0x0, 0x3) r3 = getpid() r4 = getuid() r5 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000726000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f12000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000873000-0x4)=0xc) sendmsg$unix(r2, &(0x7f00005a0000-0x38)={&(0x7f000034b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000015d000-0x80)=[{&(0x7f0000a2e000)="0772c5260cf145680e0994a49e706a2b681a1abf7d7cb76a535f1abc2513c166960711b952efb2ca9174d09721a7d093de2d2a83b841e0572951c6b825199c5cd72ed7775123cd83fffefcbeece7e5c85ea6886a62758e28d72458416ed9248fbe4674bb59fe67c7b4d49f60d8318bea5661eba7cbb30298f4ad3aea86aefa4168a18dfc436d7c48fac6240ff4e907568c2d52330c847babcccbecf5b368d1df94003b26564fbcda430714778228ebe6bc06b29b57e8c2e0", 0xb8}, {&(0x7f0000d9f000-0x2f)="278bb04547dd942c248f9c0e8414040ce64cfb30f78301946ff24c2a04c83d90e3a30ef3255f92352951ef7deddcf9", 0x2f}, {&(0x7f0000205000)="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{&(0x7f0000aa2000-0x1000)="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", 0x1000}, {&(0x7f00002a3000-0x64)="f70d76c8ef14e67354f8ac63a96284bae086fc39bf1116c57871dc6b3a1dc7f032fb5d3d032f09fbad858b589ba9be1dcca52cb33222dbad3b0e343386d32b45832777e52f6a2157531c840d415cb33b66c56f4f5f6a57e6ef4677b8f5a70e52757cd9d7", 0x64}, {&(0x7f0000e5b000)="c30468e0d03e6b68b0037555d4debff4504735a3f1ab0b3b3f6ce21108f2c1abd906a47634854741b5fed88eb2f6e65e69cc426632c11ab4b3f571896cc9a3d3bab8a3778d3e0d275cacd9c182b0ac61934cdaab4ce11379aa256c5c090c20c3bce08dfd139ba081a893f34d676e36bef29c49", 0x73}, {&(0x7f0000027000+0x5e1)="565cd3b2be9a60c76d68508fef4ea3dbb2fb0f203c968b9e7fbf86251a6e9aa4db1d2848ac72bd3fac915d51297d4fdd91d965e4efa12da57bf083c80f092d315e80403edf7b771e84531981fcbb54541031e867508fefaa48cbb5843eeb7f5b73c4cdaec3e7a80fa4976d5bcb95d00cfcd74fa96f08ed2229169fc1c76210ea34b780feb5058f46eb63311d7dddb3627859e913b1f665adc13a69a5dc57ebb3b5431590779bcba502253b1132c0cff0db088a3a455effb8ca4b53d70e9325fb0138ecab1d910f54ebee6d60c1af765a1fba8c", 0xd3}], 0x8, &(0x7f0000e7b000+0xb0c)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x4}, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0xfffffffffffffe60, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) pipe(&(0x7f00009a7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000330000)={0x8000, 0x0, 0x2, 0x26f0}) ioctl$DRM_IOCTL_SG_ALLOC(r9, 0xc0106438, &(0x7f0000e37000-0x10)={0x4, r10}) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/17 03:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000fff000-0x4)=0x0, &(0x7f0000089000-0x4)=0x4) syz_extract_tcp_res$synack(&(0x7f0000214000-0x8)={0x0, 0x0}, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000601000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000066e000-0x4)=0x10, 0x80800) connect$inet(r1, &(0x7f000008e000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000afc000-0x8)={0x7f, 0x1, 0x0, 0x7}, 0x8) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb05, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x805, 0x8001, &(0x7f00008dc000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f69000)=0x0, &(0x7f00005e0000)=0x4) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000586000)=0x0, &(0x7f0000385000)=0x4) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ce1000-0x4)=0x0, 0x4) 2018/01/17 03:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000930000-0x1)=""/1, &(0x7f0000000000)=0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000e36000-0x1000)=""/4096, &(0x7f0000fba000)=0x86a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b18000-0x18)={0x0, 0x1, 0x30, 0x5, 0x7}, &(0x7f00005ef000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b29000)={r1, 0x8001, 0x2, 0x80000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ff6000)=@generic="6cf77b39558f155a67d92f74e13fe127", 0x10) 2018/01/17 03:53:29 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x1, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x26) 2018/01/17 03:53:29 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000ff1000)=0x0, &(0x7f0000aa9000)=0x4) 2018/01/17 03:53:29 executing program 1: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000b49000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d6c000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f5000)=0xe8) bind$packet(r0, &(0x7f000086d000)={0x11, 0x1f, r1, 0x1, 0xafe7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x806, 0xfffffffffffffffe) r3 = socket(0xa, 0xa, 0x100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000d56000-0x4)=0x0, &(0x7f00009ef000)=0x4) socket(0x4, 0x0, 0x9) connect$nfc_raw(r3, &(0x7f0000b53000)={0x27, 0x5, 0xac, 0x7}, 0x10) connect$inet6(r2, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) setsockopt$packet_int(r3, 0x107, 0x1b, &(0x7f0000cee000-0x4)=0x0, 0x4) 2018/01/17 03:53:29 executing program 6: pipe(&(0x7f0000c9b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00008d4000-0x90)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/17 03:53:29 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xe8, 0x0, 0x0, 0x80, 0x0}, &(0x7f000000d000)=0x14) getsockname(0xffffffffffffffff, &(0x7f0000004000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0x26) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000010000-0xc)={0x10, 0x0, 0x2, 0x8}, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000007000)={0x6, 0x9, 0x8000, 0x6, 0x0, 0x6, 0x5, 0xa6, r0}, &(0x7f0000007000-0x4)=0x20) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000010000-0x4)=0x8, 0x4) syz_emit_ethernet(0x66, &(0x7f000000d000-0x1a9)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="689ffc340a70", [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x30, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "132d18", 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0) 2018/01/17 03:53:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x2, 0xffffffff, &(0x7f0000a53000)="9be734f8e0aec4de39642c11c51a97ef135cdb56855320", 0x17) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000869000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d97000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f76000)=r1, 0x4) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000e00000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006cf000-0x50)="3528bd", 0x3, 0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x1000000004008005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) sendto$inet(r0, &(0x7f000016e000)="c4513d7a93f5ea056fd9bf5dddc80cf695aea5e166fa7a578a467973f7eb26cadecaca2f7ff8a12dc3749a003aaca3ce262f336513dec0f430a410a034203ad0dbd74a697c89099b872da8d9478c6332a8133b4cfbbfcaa77cb46205e94289e2d982fd08c4bcbbe02214430571dd34962ad8e6c24f9645e4c4fc27c2e31e24b3e2b47fbaa59965cd7068235f8d4ccb5f58482153c3eb3efe13596699a4a91b05883a8d1379a024f0b43c5ccbfb5da84e862a3d795dbc5242c83f5f778d2025227956df668f2a8d3c3ba5eb169928ff07f8e795a70bf4eff518b9f4a26f9e1b6201f21038badcacd725c0c980533cf4", 0xef, 0x10, &(0x7f0000dfb000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ipx(r3, &(0x7f000043f000-0xf8)=""/248, 0xf8, 0x2, &(0x7f00009eb000-0x10)={0x4, 0x0, 0x0, "a86454f4c010", 0x0, 0x0}, 0x10) connect$inet(r0, &(0x7f0000da5000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00008f4000-0x4)=0x0) 2018/01/17 03:53:30 executing program 5: mmap(&(0x7f0000001000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x2, 0x800, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f0000fe7000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="d1ff8ea871e4686a3ef967a2e6065701"}}, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x3, {"9df3b5bde145ec"}, 0x6}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f000023e000-0x18)="f5a0a55adb532cdd938fc1003e025dc683f66a753d00780a", 0x18}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000998000-0x1000)="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"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{0x110, 0x29, 0x1d, "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"}], 0x1328, 0x40}, 0x2) epoll_create(0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fe6000)={0x0, 0x43c, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x0}, 0x8) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe6000)=""/8, &(0x7f00003e5000-0x4)=0x8) 2018/01/17 03:53:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000797000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000aa000-0x4)=0x10) connect$inet(r1, &(0x7f0000303000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r1, &(0x7f000019a000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000496000-0x4)=0x8, 0x800) sendto$inet6(r0, &(0x7f0000f24000)="fe8d29a9637d7aa578edc24387f5bae06f97fa85b17d3a5ab3340a7dbac9bb6802df15c17a1b338366f25e7c4bdab26712a26ebd20cd9c1b5eac77ac2b04fe841c835277c6d64abce7dd6bddb81892a6b3319483ea5b562c2ca85b95fbae2e66ced39cd7cda79598a1f4e1c53ef19ca24c06d575335fac957be29eabbdf2edd47ca94d15b6ce62c4f5fceef8153c658483ead08c4ec2cf6c7d9e22b8af7d9e5637ff10ce3dedd9f7b58b6901b79a640ee9b7b4141b3719289737e0c4d6a6af", 0xbf, 0x0, &(0x7f00004b0000)={0xa, 0x2, 0x10000000000000, @loopback={0x0, 0x1}, 0x100}, 0x1c) 2018/01/17 03:53:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000761000-0x1000)="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", 0x599, 0x0, &(0x7f0000572000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004ea000-0x6)={0x0, 0x63161525}, &(0x7f0000c40000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e49000-0x18)={r2, 0x5, 0x8, [0x5, 0x1f, 0x7, 0x100, 0x10001, 0x0, 0x6, 0x9]}, 0x18) 2018/01/17 03:53:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x5, &(0x7f0000dc7000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009bf000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aa0000-0x8)={0x0, 0x0}) r0 = socket(0x200000000010, 0x800, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000de0000)=0x15, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c8a000-0x3)=0x57) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000b1a000-0x4)=0x3, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000a1d000)=""/176, &(0x7f0000852000-0x4)=0xb0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/01/17 03:53:30 executing program 2: mmap(&(0x7f0000000000/0xa0e000)=nil, 0xa0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x30, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a0e000)={r0}) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a0f000)=0x0, &(0x7f000084c000)=0x4) bind$bt_hci(r1, &(0x7f0000a0f000-0x6)={0x1f, 0x8000, 0x1}, 0x6) 2018/01/17 03:53:30 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000b000-0x20)={0x5, 0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000008000)={0x0, r0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 03:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000340000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000123000)=0x3f3) setsockopt(r1, 0x200000000000084, 0x7c, &(0x7f000072c000)="", 0x0) 2018/01/17 03:53:30 executing program 3: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000755000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x5, &(0x7f0000001000-0x51)="40699f0b3964967565773186a9db7becf0d15cd2a48fad0983880cb16994e93be24ac6e3e558bf3886a7127a3820312a2164156520a6d5793c9f5a7443d779aaf8a5c1d001eb573dae430bdbb7d8e2b5d1", 0x51) 2018/01/17 03:53:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x68a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000c97000-0x18)={0x2, &(0x7f0000cb2000)=""/10, &(0x7f0000af9000-0x30)=[{0x8080, 0xd0, 0x9, &(0x7f000024a000-0xd0)=""/208}, {0xe83, 0x0, 0x53, &(0x7f0000b01000)=""/0}]}) mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000040000-0x11)=""/17, &(0x7f0000c4e000)=0x11) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000064b000)={&(0x7f0000247000-0x139c)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x106, &(0x7f00002f0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0xd0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x58, {0x0, 0x14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @routing={0x0, 0x6, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, &(0x7f00006ed000-0xc)={0x0, 0x1, [0xa60]}) r0 = accept(0xffffffffffffffff, &(0x7f00006f0000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000050000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000eb8000)={0x8d2c}, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f6d000-0x4)={r0}) 2018/01/17 03:53:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000abd000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000248000-0x85)="ba02249510b2afe4181f3ca404f64ceaa397859ef32e0d709db2611fcaf9ab4132c37f72d6489696dc4f5c05c82e1224ae067701c681230c17ffd678b3939b3b5426014ee16f78f825d5321b09b1809bddc20d25979360b35506191ddc9dbada6dd1354db8259cc3a07208d5dcc3b051831e8236e3938adad474aeb5ef08d33bcb3c387bd6571f43029e12a0d5cd3899db4af460272f66e9074f00348f4239fc203602a53173e55a0bb51ae2218da81ebcf78be71255b7e10cd80438c00d1705dbec807b7731b1facd7f048d5805b4e32b369e934198454059802704bf244075626b5cc16589ad57801f048aabf1fcbcc8a7aa1307a4a2", 0xf7) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00007b0000-0x4)=0x4, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000036a000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ac6000)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000c78000-0x10)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00004aa000-0x28)={@generic="44e89bdf3739ebe2702fc9331a448776", @ifru_data=&(0x7f00008e8000-0x20)="0900000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/17 03:53:30 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f000027b000-0x3c)=[], 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/17 03:53:30 executing program 2: mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8000, 0x2, 0x4, 0x8, 0x3, 0x0, 0x0}, 0x20) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0xaf, &(0x7f0000083000-0xaf)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "01fb27", 0x79, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[@fragment={0xaf, 0x0, 0x1ff, 0x3, 0x0, 0x5, 0x3}, @dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @fragment={0x16, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x1}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x8001}, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d2b5f2", 0x0, "3a0ac0"}, ""}}}}}}, 0x0) 2018/01/17 03:53:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000130000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="538539aa28e8b109f4084fdcb764574034d96f2ec56a1a5ee906236bdcc23e2a5ba6358295eca2fbd4f70957df06f8843451854f26e4e2b9342f202af25080ff12867602685d341d2528415f0524b800d5adf49671b5dbc4c41ef542bb2c948e2089c15d1aba42423b0535de9e3a1d09608bb7945e1aa6c29199e62f32e1c9242386b9989ed772e343ca8093f865f37b2ce7335ca7dd182dd955f2d71191a7293f2ac8da87574a1f3736c64e3db3fa256562d5f0f1a06426f2699ac4644eff728744f1ce2d1eee68f5dcfef272e4603a6da7b032f20521e7a61fc0e0ad980ab9", 0xe0}], 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000768000)={0x0, 0x1000, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0xc, &(0x7f0000461000-0x60)=@raw=[@alu={0x7, 0x10001, 0x0, 0xc, 0x7, 0x3, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x40, 0x0, 0x4, 0x6, 0x1d6, 0x10}, @ldst={0x3, 0x3, 0x3, 0xf, 0x7, 0xc, 0x1}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00006f4000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 03:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000a09000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003e3000)={0x0, 0x80, 0x20, 0x7fffffff}, &(0x7f0000af9000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000957000)={r3, 0x74, &(0x7f00009fb000)=[@in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xc3e}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000e9e000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) sendmmsg$alg(r2, &(0x7f0000725000-0xa8)=[{0x0, 0x0, &(0x7f00004aa000-0x90)=[{&(0x7f0000b5a000-0x1000)="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0x1000}, {&(0x7f0000954000)="731e8c2d28cae08b40f61ecc2fccd06a95e9ef9df3f851b46846e6a0310f98c27d621c68587f904a725a63c708b21d7f7e74", 0x32}, {&(0x7f0000bad000)="9ab8d4da17232314bc6e415a51c5e178f6cc0b0749c2e14e767401c62606f3a9dee347a3cebbbcbc7adfee94ca7d09f497ccb8191029cf03c7e85743cac3d316afbf0e0c29b95ae007f302c8533161207aef4414ff217feb0fb7e30146a6402118f59135abfcacfbd2ec3014e0d31685d4a6f032a9f56762884f28ca189422e027528871d4c256f3f0727212b5c92a58f51b3b078e8212f1a348fcab8dfb36a9bb21832e3aa42aff3888b03109d5f7e982e26bf0b60c69f8e4962a6ac354af148f1fe18f5942fcccfbd774047244122affc183ff042c1c4d9e4be5c4491624", 0xdf}, {&(0x7f00002e8000)="bdb97c86e28c50685991e0c677124ccd10e301d556bdd4f2fa4b83469b7eae96e239de3f90a4c06b772468bf3411942e90018501bd2f3afd118ca91d9aa142d18c2a42a3c6c5c497fd01e5b46a2cbc0b461c2354a5b8cd40d2e7984d120c50113ab863c84683c81d4078f8f2d19256a7a8f87a6b4d2ae476529b82feded70d0cbf050dde087785a09cd5fcc5e3f45e7fc0d1917d3a98b68689cad7a9566bfc24a6492cd64e90669baa8734083b77f0edfb61f347b0247b2a23ffc8e1e102f0944ef699b78f2a3420651897", 0xcb}, {&(0x7f0000da9000-0x78)="f53b660fd8d9e2d0d862f79195ffd4c6c3fea3871141c412a00092909a407846da26c5b8998047697750914063d41b6162b3756dd0b3a178e83df8f15e6d881ae4f1156371ee8e710a84e6fbe293910c13d17d66f5b06c42b941d3a846e90a943b3ca7c7152c25d62f6906dfc503af3fb2f4b4b775dbbb67", 0x78}, {&(0x7f0000501000)="c00e0059faad38afb5628bf5529a1db0135c3c55b4e6d107d536985278e2bf6c6f171aecd5e247bb3694f7075792aaa66d6dcbcc0c37da8e84363b331379cbe9df57cfa05483530a3eaca6907edba82a982c3b7c8e0c5d282c810392be6f750e850c4d754df3bfa6d3315f7d9ee3c749831aa75641fb3ab2ecce5c842042d12617efb5cee2a96e732b7bc6a53ab0bd16", 0x90}, {&(0x7f000002c000-0x37)="39fc08eec3a4eee8cc3786317dbb2b602bd63a0cdda7c3e0bae323b14c08301ab52b0c93fd33a1a9865c9fdca9e374a518b5cd5e2e731f", 0x37}, {&(0x7f0000c6f000)="bf0ef04eec21209847016e68dd4d8447197cc961fd201b3097695562c8287964d63808a39e8a31981a429405a14902b46bcf4152025ba0047e4bd415ff275b7ec87ddfdd3989180ff36cbccaac697e24403e2a0ba4a6f9cf811b9813606d035251f82c66860827adb960c68ca43fd5fd6f50ceca66148c96c2e451ad1b0dba6c8111431a4917a23bad8c45e9086536de485ed133c42a69ff689cdfd07cc51fc0c4b03e947788c314a9576f70761ef12c1321c18f251f283f69de83fe1ade32d6f5c3ad", 0xc3}, 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{&(0x7f0000146000-0x36)="e2813ee36b19eb2ae6a35f723946b179000ccec31f448dc69d446b547a9245fde4ea973061eec0b94e40de8ad583f28c62f968d5ef1d", 0x36}, {&(0x7f0000541000-0x1d)="de474222af6906b6323c2f5ec51567a3eccf6f553fdce293d7982e5787", 0x1d}], 0x7, &(0x7f0000f29000-0x11d0)=[@iv={0x100, 0x117, 0x2, 0xe6, "a3f3f9d6cab2b57c5297cb4fbe2bde9ea0ab91658ecbaf55182df14942c4531cd03a486a5ae3c63aa9291bc5a6322fef58c549daa62444de1b2d95f1edd8d8e95425b0a60f2926b9392d575eace4f0078bc0fffa1d2732a20cb48c5ad29f1b1000d5c70d71b483f0d6bc8002d370798adb708eee933eed9706f190af4670c66370d42bcf21e139f92b4b6f5a5247a3e912511c29d079a0cd58a109c2871dcca01862b773531b2542df61177f3092470b3a4dc8f0a98d5bc998ea0ed3c090090a63541fbcba03ad1b914494dff63bac04d4bfc066668eeab29e0c4770112b00269cbbb28f29a5"}, @iv={0xb8, 0x117, 0x2, 0xa2, "c0a4bb2bde0d0c5b1192a0cd2a8437498c638f89e3ee7755fa755dc007e05bdfc90efaa7cdc3b7db5aabac1225284311032a8d66c9a1c8702d4940f75848e49298317ce1d1065d4dd6f98ec343b7323c3f31f10397f851e15cb933cb68a82778bcd06953e22baf778cde502ccd15092f86220a63e805561efa37ee42dc699661328062357a611314f4efb08b5b9e08c4e081bfe58748740fea712be6e37b3d3f63ce"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x11d0, 0x8800}, {0x0, 0x0, &(0x7f0000162000)=[{&(0x7f0000da6000-0x3)="b959f9", 0x3}, {&(0x7f00002c4000)="7915f864f1b695adff2b88a8e547cd76982d0fdf83d0396ab82e1d49c5dffa7b00ce4d07cbb026", 0x27}, {&(0x7f00006b0000)="fdc8f18027e2acd477d93360c210996b0ab3cd74e3d815c63a41b39a99e59716172cb52591bb883987eb486dc0fbc7b268aa90e01c4c803f81ced5958f4c9c3f2f2daa96ebc883d1a3ea82e1deeebfe7ee1c95bf251975e34a8c015b4659f4680e03d950734426733686add69ae14b91d1b01c7b9002332732d9314510ebf417256a8fd643a54d2c940fee71f327b23c84cd26ed284206017f9c92e336d0088295a2b56f7be1dc24e741bf6339eb4a5ddc1d13f4bf61f15d40d11a708331342d3fda34728a73a0", 0xc7}, {&(0x7f0000530000-0xeb)="a7573c96316c19841dd87b4a80bba514dbb8c2f8a3528408ae8ad2efa001f9acf4116acb138969506bffea554a42e985a572f723c899d86c28bdc29a0420377b4885ed88a1b6b33c7c330c79712106624f291bf9190277babdd16b2c6253894ed4d59da13958dcec6136cb116310c0fc4c6f5277ef92e2bc72e79139b1575d38fe2e51c870fbefdb65b26b638efa76bbc0857e2c06fef4a2dd0b26823b3074c6f41ce6a6cfb84969987901ed6394784325621e8e777ec529f62114105c9f34bd217cdcab51ca3b4251cda9e435e7a2302d43efc2b7b7192c8c2c1db2dd9b34f727e585f04c144b0af4cb75", 0xeb}], 0x4, 0x0, 0x0, 0x8000}], 0x3, 0x8000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000d7d000-0x35)={r2, 0x8e, 0x101, "62a2e558a2d3412bd33827e1add0ea98a91e9572fe82455df517201a531b41e8f45a589663c54455e9c8c8"}) recvmsg(r0, &(0x7f000096b000)={&(0x7f0000879000+0x2af)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000eee000-0x20)=[{&(0x7f0000dec000-0xe4)=""/228, 0xe4}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x30a}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) shutdown(r0, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00003d7000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000f8f000-0x8)={r4, 0x1}) 2018/01/17 03:53:30 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) connect$netlink(r0, &(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2) getpeername(r0, &(0x7f0000004000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0x26) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x1, 0xdc7c, 0x2}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0x4b)={r3, 0x43, "15cc55aa4dd7a7ce3ff7703f3413073d9fd819832bbd27d0eae7a61012556922684ff6dd866815cabfff3cc46e03c70985e1dc2f8499efd2a1af0d67a478f5519b5fd7"}, &(0x7f0000005000-0x4)=0x4b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000005000-0x4)=r2) 2018/01/17 03:53:30 executing program 7: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e72000)={0xa, 0x3, 0xffffffff00000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x5, &(0x7f0000e75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e76000-0x8)={0x0, 0x0}) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e74000)={0x0, 0x2}, &(0x7f0000e74000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d13000-0x98)={r4, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000000, 0xfffffffffffff967}, 0x98) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000058f000)={&(0x7f000068f000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e74000-0x40)=[{&(0x7f0000651000-0x63)=""/99, 0x63}, {&(0x7f0000e73000)=""/236, 0xec}, {&(0x7f0000c5a000-0xdd)=""/221, 0xdd}, {&(0x7f0000e76000)=""/131, 0x83}], 0x4, 0x0, 0x0, 0x9}, 0x2042) 2018/01/17 03:53:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e8b000)={r0}) bind$bt_rfcomm(r1, &(0x7f00009ff000)={0x1f, {0x7fff, 0x9, 0x6e, 0x4b, 0xfffffffffffffffb, 0x7}, 0x8001}, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00009d0000-0x48)={0x8, 0x7, &(0x7f00001ae000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x1, 0x0, 0x0, 0x0, 0x30, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b74000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000a0f000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 03:53:30 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x20, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0x6f, @fd=r0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000053f000-0x8)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000d8a000-0x3c)=[{{&(0x7f0000acf000-0x60)=@nfc_llcp={0x27, 0x4, 0x8, 0x6, 0x2563, 0x3, "768122cd57ae1865365083df4981bd62f1acbbc5f0ee5c24d99793d1b4f05f2e106b231c81ecdc3fa22f916b10dd9e8a6f509ebfc85d2417ff08bbd154f476", 0x0}, 0x60, &(0x7f0000599000-0x50)=[{&(0x7f0000ac5000-0x81)="3a0689409b9a7c4a48826207eb9b29d491aec9b78f32ed2a6bcbdf3ae4a05e7265b09516dece7374fb87f5ae5e4c3d9fa0441524a40e3a81f3d1d4b39d0c4e736ce46a7a5f1d81cd8d007a2b675ff0ed71ceef63f909cce7e919c38ab6e474064b572dcaf560d775e9269e6ebe019a4e82aa7ff1c96dc5514224d523d3af31cac0", 0x81}, {&(0x7f000074b000)="45207382300037ae769236c3040b8484bc059b7606cc6634", 0x18}, {&(0x7f0000585000-0x1000)="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0x1000}, {&(0x7f00001dd000)="6f8f0bd904476a8c0fa4167e529b14f2e7f5d19313f716656d8e19dec609f4cad7aa3199b3397252e35a5a9f3ae1778ecb79c3273b2c726ef62120d3790ddfa9c320f23e340dcc4d3c8b6ad8b5a9e5c8c6ecf80df15f43963a7153cfd3f77e47ff93067e926b525e8354a546912031d0ad004653a20bb53f041ee8d0ff290c786cff607e14b3ad0f19b4b2", 0x8b}, {&(0x7f0000bbc000-0xa1)="d9efe8060b99ebef158b97461d4e205e01a64e7200bac18329a2b9bdce08f9976095df3aa9bf2cf93b4ffef960d5d7d8ff874a22097ffa8dec27026720f011b961bf493930d270538158cebe3d37cd629e29e9c376a375d8f3e094645f32610488c245b73d09d2a9490a871285917ed3e65b940c58f069d10b9e85504cc5b9f0c73cd61fe6e25b6cd7fcfbc7328b3fbb906fd7b9716414fe8f66fa31e265e9c15b", 0xa1}], 0x5, &(0x7f0000d57000)=[{0x88, 0x11c, 0x9, "699ea91a1a640e02f7afb2375943787d5788e574d4965cc0d3e3246d751104d26969147aab303a531979b0161c92401182f8aae0e6b2a8c95c6a9ae4af6191aa56f578975304c88860a099167bcc48b59ceb0b9c0fa0b29d176b269d06a7f2c83f59d2e4ecffaf5e0690e51950974b84e00664ee3a"}, {0x10, 0x117, 0x1000, ""}, {0x90, 0x117, 0x692, "c944efa6fde4bb3c1361e3d2449d68ebf6e431cf192f6807ae5124afabb7d09804a0a2ce5f9a6da9032d645fa4d63bf041f284f11c1e95f88ff7bc26e0e1f421f7b2791f99fa3866278056e07d3a815762319a94406643246d472456fadca95f0442cc980653b58650663a772400529e914dca2b2fa24ccc1854d2"}, {0x1010, 0x11f, 0x1, "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"}, {0xd0, 0x110, 0x6, "b78e2416e28edd1557ae966e338a421affad8fc004f9b1cf127598d0694b863b637d0c70ebce2fe9981c63024b0fc806671c6cc4edae8fb1182abf7ccfc42f423de3dc42270d2c81e3e95d84911671c3945f61672ca0674835839c85887c219ba061515112eaa2330e4015be5b0c32c1be41e8219f9271b36ad9f2f542e112dbf61a95ddf738115887c2c4d78787d02475c16ffcb7e527849e64c3007030335a48b38893ae0e01cdc2de363de17c1c1ba48a6f9ffe0d65e8bcd9be768962"}, {0xd8, 0x110, 0x3, "288034e7b28b9a3e092d1ab4b9c31f048f70d35e12f68fdad6c5fbfa2234eed11b02edfa617a8369e8605baa205724ff5b057ed640d5f9d9eaa488de4d10c069b22d284067d9954dc27511720528e6ff1d20a10689ef01dd1ccef134743623d54e710bef7a7151021bf3fde8762eafa5958f399b1211c0d014ccffc19ab68cdf86ebafdb0a02d8f7958db8bcedff72d31071da63f6577c3c97c49cf9451860d00f8f2bd08f9ddd6525aea1a7a8c0d0df1674596ef7d5d17f76fd3bac0df3fc4f943db466"}, {0x20, 0x110, 0x0, "eb0421d8e9ffd192f0"}], 0x1300, 0x4000001}, 0x6c92}], 0x1, 0x8001) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b57000)={0x0}, &(0x7f0000c7f000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xb, 0x80000, 0xfffffffffffffff7, &(0x7f000090b000+0x35b)={0x0, 0x0}) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000433000)=0x0, &(0x7f000036e000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008ca000-0x10)={0x0, 0x7, 0x11, 0x0}, &(0x7f0000bcc000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000cf5000)={r3, 0xdd}, &(0x7f0000e64000)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000018c000)={@common='bridge0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/17 03:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000101000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) 2018/01/17 03:53:30 executing program 0: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000028d000-0x2c)={0x10, 0x3f, 0x80000001, 0x8, 0x0, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = socket(0xa, 0x5, 0x8000) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00007f8000-0xe4)="054e0782eee39877ee9b0e0aa69b1864f0d78dbcc58e609e5683518c5f14226f2905445f10dc1559462e390b6da5e14dad29b88d4e1531945e74248ade2a23fad7f718c2aac99e9dce2914d81f836537a3978dcdda29a88fcaa23160ac21d0e67d645c6abb515149dcbbed42cc0ed7b70c4cf2a86491977086d34c4d6bff9fcf0b26e7614b669c50c3f49786e02ee843766d93d383beefaae8f7158675cac3eb1fb04b82f08a05a0d2720ba922b1d63578e2b92e089a35cd3816b5080bb155cb9c8c24c9464845dfb3e8a2a802dc705ba50a3022fadca339079be133fe406a24951bc6da") getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00005cc000)=""/130, &(0x7f0000939000)=0x82) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/17 03:53:30 executing program 4: 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}, 0x0}, 0x1c) recvmsg(r0, &(0x7f00000a1000-0x38)={&(0x7f0000ed3000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f0000a6e000-0x20)=[{&(0x7f00008fa000)=""/225, 0xe1}, {&(0x7f0000627000-0xf6)=""/246, 0xf6}], 0x2, &(0x7f0000495000-0xa5)=""/165, 0xa5, 0x1}, 0x40000040) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x3, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x100000001}, 0xfffffffffffffe5c) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000613000)="", 0x0) 2018/01/17 03:53:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a52000)=@assoc_value={0x0, 0x0}, &(0x7f0000f29000)=0x8) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f000035f000)=0x0, &(0x7f0000bd2000)=0x4) 2018/01/17 03:53:30 executing program 6: poll(&(0x7f00005d5000)=[], 0x20000091, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e08000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x2fca, 0x1, 0xff, 0x2, 0x4, 0x4, 0x7}, 0x20) r1 = accept4(r0, 0x0, &(0x7f00003e3000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000ef7000-0x10)={0x3, &(0x7f0000001000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/17 03:53:30 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000206000-0x4)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000462000)={0xbc5, 0x3, 0xe0, 0x1, 0x7, 0x5, 0x98d, 0x6, 0x4, 0x1, 0x800}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b2000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) connect$can_bcm(r0, &(0x7f0000034000)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r5 = gettid() r6 = getgid() r7 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r10 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="aba31c2549f930aaa8e96f6a97e54e92ae84fb0e854a620d2d5b4e9e4265af2f207893171ae38303b1c788b0266d69a464f535b778fcdbbabd836340657a", 0x3e}], 0x1, &(0x7f0000002000-0x150)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r2, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r2, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r2, r8}, @cred={0x20, 0x1, 0x2, r9, r2, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x150, 0xc810}, 0x20000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000003000)=0x8) listen(r0, 0xffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xab75, 0x2, 0x4, 0x5a}, &(0x7f0000004000)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r11, 0x1ff}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000006000-0x14)={0x11, 0x19, r1, 0x1, 0xb1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x14) 2018/01/17 03:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001f000)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000eed000-0x10)={0x100000000, 0x5, 0x9, 0x5}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fb0000-0x4)={r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000a80000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x301, 0x2, 0x0, 0x2, 0x3ff, 0xffff, 0xea}, 0x20) r3 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004b9000-0x6)={0x0, 0x802}, &(0x7f00007fc000)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00008a5000)={r4, 0x10, "5fb8f6bad14125e4da55a0a935427bc9"}, &(0x7f0000fb4000)=0x18) 2018/01/17 03:53:30 executing program 7: r0 = socket(0x20000000000000a, 0x6, 0x0) bind$inet6(r0, &(0x7f0000bc3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) 2018/01/17 03:53:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x400, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aea000-0x4)=0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x577, 0xffffffff, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00001a2000)={0x8}, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00009c3000)={0x0, 0x8001, 0x9b486d1772d63db3}, &(0x7f00008f3000)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000108000-0x8)={r4, 0x10040000}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0xffffffff, 0x0, []}, 0x8) 2018/01/17 03:53:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00006ef000-0x9e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) syz_extract_tcp_res$synack(&(0x7f00003ed000-0x8)={0x0, 0x0}, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006cd000-0x8)={0x0, 0x0}) accept$ipx(r0, &(0x7f0000308000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000665000)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007fd000+0x423)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000332000+0x6c4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001ce000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4d000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005d8000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @in=@empty=0x0, 0x2, 0x3, 0x2, 0x0, 0xa, 0x20, 0x20, 0xbf, r2, r3}, {0x0, 0x7, 0x3, 0x100, 0x7, 0x100000000, 0x3ff, 0x3}, {0x0, 0xb44a, 0x5, 0x900}, 0x8, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7c}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4, 0x4, 0x0, 0x7, 0x7fff, 0x2, 0x7e082dff}}, 0xe8) 2018/01/17 03:53:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf8, &(0x7f000039c000-0xf8)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "07e808", 0xc2, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "1e8858e743d6b15c944a7f0ecbd5fb43744d7eb6d814da2cbbfe194dcf0eda4a6acc2e15736bbe7993a5767cbe2c1a50150552661dcbca654ae5cdfc5a5d2ee0c85d090c85c780651836b924d17db0861d4c5c44ef90277c69accc2ecca9e24c183eb88e3af31761a98f4d4fa9db24b86e7dd7100e7b862455020776581c3b751a6213b37339b9bc5dd562da1a723d53d63a027dfc7d83b6d229949d0ff9fe51c226891af7000f34a9b0a115a7681d8f25dce110c8bb53e40669"}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00002ab000)=0x0, 0x800) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000f6d000-0x4)=0x4, 0x4) 2018/01/17 03:53:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0xfffffffffffffffd) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a79000)={0x0, 0x0}) [ 200.084252] sock: process `syz-executor3' is using obsolete getsockopt SO_BSDCOMPAT 2018/01/17 03:53:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000216000)=0x0) 2018/01/17 03:53:30 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f000013b000)={&(0x7f0000e3c000)=@full={{0x3, {"4bc5806b000101"}, 0x0}, [{"e43e16660df782"}, {"50ea5a60bd261c"}, {"6690eabfcd0bb0"}, {"8c2ee2fffffb73"}, {"9db97594b076cd"}, {"b85ff255e79f66"}, {"6e005267ad3ec3"}, {"0ec7ac356af637"}]}, 0x48, &(0x7f0000660000-0x40)=[], 0x0, &(0x7f00007ff000)=[], 0x0, 0x8800}, 0x2) sendmsg$kcm(r0, &(0x7f0000eec000)={0x0, 0x0, &(0x7f00007df000-0x30)=[{&(0x7f000093d000-0x81)="ae953ed9741d7919114cf5b473a460f50604199dc3b45fd49dc842969c123fa34c4e229bb8f28a3f35e42ad79461c3405b028d562f8836e2ad8ed0169e494a2b29bfa06cf6f9b9bea2e618e7679b51b94ccd31873bb64d94083dc79282f8107bcffb3ae165b9c827e8f18bc8e256056c97d7807366fa08816bc6def6d0bcced166", 0x81}, {&(0x7f0000d64000+0x20e)="882f86ba2081", 0x6}], 0x2, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) 2018/01/17 03:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f00009a3000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bca000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000f7000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b73000)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000476000-0x6)={r2, 0x1}, &(0x7f0000f2c000-0x4)=0x6) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000094d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000512000-0x4)=0x0, &(0x7f000091c000)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000024a000-0x8)={r4, r4}) 2018/01/17 03:53:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ec3000-0x8)={0x0, 0x0}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000d34000)="") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000032000)=0xfffffffffffff001, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000f87000-0x92)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0xf, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x23, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @multicast1=0xe0000001]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000f4b000)="23e56f809cdf8e6ddc71224090241975", 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000427000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000639000-0x8d)="37b73148b9d8201a2fbc94d00515af32216bd08add54ef66093dbedbd9b7ce1431c84185fa7b0cd926dfa02747947d40eb78adbb2e1e7b0aec738306d0651ff3c806156a67b495a909a6bf448906f722b1258b538cde8471ff498f3c2a7de8b2920c8e5873b2186ecc59bc8240fa308d48df836e110665cf41a6a0ea560f3eb618d7bb9cf442961cdf23192086", 0x8d, 0x40000, &(0x7f0000182000-0xc)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x1c) 2018/01/17 03:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000adb000-0x10)={r0, 0xffffffffffffff19, &(0x7f0000f59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffe8b) 2018/01/17 03:53:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00004c7000-0x4)=0x5, 0x0) 2018/01/17 03:53:30 executing program 5: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@rand_addr=0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000b22000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) 2018/01/17 03:53:30 executing program 7: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ee9000-0x4)=0x0) 2018/01/17 03:53:30 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000007000-0x8)=0x0, r0, &(0x7f0000003000-0x4)=0x25, 0x4, 0x3) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000)={0x2, [0x0, 0x7]}, 0x8) sendto(r0, &(0x7f0000000000)="", 0x0, 0x20044000, 0x0, 0x0) write(r0, &(0x7f0000679000)="f4", 0x1) 2018/01/17 03:53:30 executing program 2: mmap(&(0x7f0000000000/0xa03000)=nil, 0xa03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000a03000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000a04000-0x38)={&(0x7f0000875000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000226000)={&(0x7f0000a04000-0x110c)={0x2ec, 0x1e, 0x2ff, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/17 03:53:30 executing program 7: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000dc9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000dca000-0x4)=0xe) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000dc9000)=0x8) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x100000114, 0x2717, &(0x7f0000862000-0x28)=""/40, &(0x7f000090f000-0x4)=0x28) 2018/01/17 03:53:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000007c000)={@common='bridge0\x00', 0xffffffffffff8001}) bind$alg(r0, &(0x7f0000e54000-0x46)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept(r0, &(0x7f000059e000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00009d5000-0x4)=0x6) sendto(r1, &(0x7f0000410000)="710395c8a74a10e4d9a4ccd233a973fc7048f7233b58b6513c2bda3ac33bf7c75b5a8df7ebbab91a26622e4bffff28ce5a14117ac3e93355739bf53e548d90034ff17f1f198a1b213a07dcfcd65af6", 0x4f, 0x4000010, &(0x7f0000ac0000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={@generic="ccfe0ebe103014e4d8346cc3d3b94786", 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2018/01/17 03:53:30 executing program 1: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e74000-0xc)={0x0, 0x4, 0x8}, 0xc) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e74000-0x18)={r0, &(0x7f0000e73000)="88d0dfd534fff644e45bec445c9e9beaace2ba3c3abab1367fb15b2d7b2a6163595fb8134ce0253602b05195825450655083967702a698a3348e43126a2aa65302737bf78efe2f9fc5b612eb565916892b7e788bb6701f75ea39b0321e9914fedea3a8905aa27f4ab88ef8f6336967c3af8a0d05e139b5", &(0x7f00008aa000)=""/4096}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x1c, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r1, &(0x7f0000463000-0x63)="c9623656d72e79fe73157e70622705cbbc6a036eb1849c467125e32dfddb18015e509d2cc683bd2f2b4f64e3bfd237a7fe83221f88ee313a8dc9613d2284da81b836e1be4e84324d6601a85d9ea728dfbd2716264f473bae684ce88e45ca331a41f280"}, 0x10) 2018/01/17 03:53:30 executing program 3: mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x14)={0x10000000002, 0x4, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff3000)={r0, 0x18, &(0x7f0000ff4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/17 03:53:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000000, 0x0, 0x0}, 0xffffffffffffff32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) 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) sendmsg$netlink(r1, &(0x7f0000001000)={&(0x7f0000002000-0xc)=@proc={0x10, 0x0, 0x3, 0x200}, 0xc, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)={0x10, 0x2d, 0x100, 0x5, 0x3, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x20000000}, 0x4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x8, &(0x7f0000000000)=0x4) 2018/01/17 03:53:30 executing program 0: r0 = socket(0x18, 0x6, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000798000-0x4)=0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00004b8000-0x10)=@common='eql\x00') 2018/01/17 03:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000a10000-0x4)=0x0, &(0x7f0000fda000)=0x5) pipe(&(0x7f0000290000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000186000-0x8)={0x0, 0x51}, &(0x7f000062e000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000249000)={r2, 0x9, 0x2, [0x3, 0x7]}, &(0x7f0000d35000)=0xc) 2018/01/17 03:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000c70000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000cac000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000ce2000)={0x3, 0x5}) 2018/01/17 03:53:30 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000bc4000-0x20)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff6000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x20) 2018/01/17 03:53:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r0, &(0x7f00002c0000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f86000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000444000)={0x0}, &(0x7f000005c000-0x4)=0x4) socketpair$inet(0x2, 0xe, 0x10001, &(0x7f0000cdf000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000087c000)={0x4, [0x2, 0x9, 0x6, 0x8]}, &(0x7f00001c4000)=0xc) connect(r4, &(0x7f0000a54000-0xe)=@l2={0x1f, 0x8, {0x80000000, 0x8001, 0x9a, 0x4, 0x100, 0x4}, 0xb0af, 0x9}, 0xe) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) 2018/01/17 03:53:30 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d500010001b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f7a000-0x29)="cd2fe35f3078c18811a9784fe9668770f1bcfc358d5b74406d0d2f4eb167b5665c8261b7e6dd24d83e", 0x29, 0x40000, &(0x7f0000be2000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x210}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f76000)=""/162, 0xa2}, {&(0x7f0000d26000-0x6a)=""/106, 0x6a}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2018/01/17 03:53:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000acf000-0x8)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000a91000)="dfa94b568969e17b7bbe318ca77be612cea693c7168b257537068945f8", 0x1d, 0x0, &(0x7f0000b90000-0x1c)={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x1c) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff59) listen(r0, 0x68400000009) r2 = accept4(r0, 0x0, &(0x7f0000b6e000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000273000)={0x0, 0xde, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/17 03:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f00002e1000-0x20)=[{&(0x7f0000f75000-0x2e)="0226caaa321bb412713f758798e6a15df0d16f79253c28b98215ab100b4e1aa2", 0x20}], 0x1, &(0x7f000087b000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x7)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="21c75d06dd90659e47c1d680542de7d15693fea285dc178c565176fe02502b7d99a00221707e4bc72b9421234792f291e7203c8424528fe0a7d5b65bdba90bef767daabd1b40ea3c7aab6c0604", 0x4d) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000003000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000d000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000e000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r1, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) bind$can_raw(r1, &(0x7f000000a000)={0x1d, r3, 0x0, 0x0}, 0x10) 2018/01/17 03:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0900000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r1 = accept(r0, &(0x7f0000985000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088e000-0x4)=0x5) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00005b1000)={0x20, "bc92954843f6"}) 2018/01/17 03:53:30 executing program 5: r0 = socket(0x8000000000010, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00002c5000)=""/168, &(0x7f0000f63000)=0xa8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000)=""/1, 0x1, 0x40002001, &(0x7f0000001000-0x10)={0x1a, 0xc, 0x2, 0x78c, 0xc3f, 0x20, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x40000bc, 0x6, 0x7, 0xc}, 0x151) 2018/01/17 03:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c) listen(r0, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000714000)={r0}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00007c9000-0xdd)="ed8a264868141a7a440a475f6c0da48a9431eb541377e3acb2b745c8d04cda9406e7d72e0a2ccd282767f54c86448b465c775597973ebf27125fb93410ea5a349da8d04ee2d8fff4d501f0161d45ac679815b1d682167a2b75f00e6823cd6612ea97d95de9f4ef9ebb22f34f8e9918e07396701bbe0cced2266ff8c199d04636fed4507531c43c104701d6c086457e7b6d3d7dd65559befb6c144cb65641e6e47c66065067af8c90ee0c7353f8a00b14f0c6066ae44e57b39124a5ee4fa4d347be6a5a4a771c85b58545debadba1b620aa87ab60d82c201ff49c31942c") r2 = accept(r0, 0x0, &(0x7f0000646000)=0xed) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r2, &(0x7f0000262000-0x70)=""/112, 0x70, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000c5b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000c26000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00004ca000-0x4)=0x0) 2018/01/17 03:53:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000f00000-0x4)=0x7ff, 0xffffffffffffff1d) r1 = accept(r0, 0x0, &(0x7f0000a0e000)=0x0) bind$pptp(r1, &(0x7f0000413000-0x20)={0x18, 0x2, {0x2, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000697000-0x1f)=""/31, 0x1f, 0x0, &(0x7f0000e1c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000719000)=0x0, &(0x7f0000604000)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000b22000-0x4)=0x0, &(0x7f0000e56000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a27000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00002a1000)={0x5, &(0x7f00008d0000)=""/140, &(0x7f0000f12000)=[{0x0, 0x47, 0x30000000000, &(0x7f0000f06000-0x47)=""/71}, {0x7ff, 0xa4, 0xe7, &(0x7f0000387000)=""/164}, {0xf5, 0xfa, 0xfffffffffffffffc, &(0x7f00002e1000-0xfa)=""/250}, {0x424, 0x8a, 0xfff, &(0x7f000032f000-0x8a)=""/138}, {0x0, 0xd, 0x3, &(0x7f0000f6d000)=""/13}]}) 2018/01/17 03:53:30 executing program 5: 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}, 0x0}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x8) close(r1) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000c92000)={0x1, 0xfffffffffffffff8}, 0x8) close(r1) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f000055a000-0x4)=0x0, &(0x7f0000e5a000-0x4)=0x4) 2018/01/17 03:53:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c75000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000c80000-0x4)=0x0, 0x800) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000f0c000-0xf8)=""/248, &(0x7f0000e95000-0x4)=0xf8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000b4f000)=0x329b453a, 0x4) close(r0) ioctl$int_out(r0, 0x5462, &(0x7f0000af3000)=0x0) [ 200.315403] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 200.348961] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/17 03:53:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000065c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00002cf000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet6(0xa, 0x400000002, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00003a0000-0x4)=0x0, 0x4) connect$inet6(r1, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) connect(r0, &(0x7f0000ae3000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8) sendto$inet6(r1, &(0x7f0000ce7000-0x2)="3ed3", 0x2, 0x24000084, &(0x7f00008c3000)={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x7}, 0x1c) 2018/01/17 03:53:30 executing program 4: mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x2, 0x0) write(r0, &(0x7f0000319000)="2600000026004701925ef1f70722000c07fff701010000000700ff36b807475105001a000000", 0x26) recvmsg(r0, &(0x7f0000dda000)={&(0x7f00009a9000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000000b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 200.398101] dccp_close: ABORT with 1 bytes unread 2018/01/17 03:53:30 executing program 0: mmap(&(0x7f0000000000/0xd6d000)=nil, 0xd6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40000000) write(r0, &(0x7f0000121000)="240000005200271014f9f40700ff0324021507ff07000100200000000000000100000000", 0x24) 2018/01/17 03:53:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e2d000-0x2c)=[@in6={0xa, 0x1, 0x7a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000379000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) close(r1) 2018/01/17 03:53:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000037c000-0x1)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f36000-0x4)=0x6, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000824000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d1000-0x4)=0xc) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000076000-0x4)=0x5, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00009d6000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00006e4000)=0xc) setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000ce4000)=0xef, 0x4) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00009b4000)=0x401, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4000000000000006, &(0x7f0000acb000-0x2)="0400", 0x190) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000d67000)={0x18, 0x0, {0x0, @random="fcc45bd2f63b", @generic="3076e7daa90a92b7ea0b7b6b7d51f633"}}) 2018/01/17 03:53:30 executing program 1: mmap(&(0x7f0000000000/0x1a8000)=nil, 0x1a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7, 0x3) mmap(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000008f000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x582}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x7fffffff}, &(0x7f0000199000-0x4)=0x98) mmap(&(0x7f00001a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000003c000)={0x7, 0x6, 0x45, 0xff, r1}, &(0x7f00001a9000)=0x10) mmap(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001a9000-0x24)="240001005a001f0014f9f407120000000400171009001800ff00090d0800030000140058", 0x24) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000106000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000125000)=0xe8) mmap(&(0x7f00001aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001ab000-0xc)={r2, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) 2018/01/17 03:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000)="", 0xfc94) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b3f000-0x8)={0x0, 0x10000}, &(0x7f000009b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000da000)=r2, 0x4) connect$pptp(r0, &(0x7f0000844000)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/17 03:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e) close(r1) connect$l2tp(r0, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000053000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000516000)=""/133, &(0x7f0000a12000-0x4)=0x85) 2018/01/17 03:53:30 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000006000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000)=0x2e) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000004000)=""/209, &(0x7f000000f000-0x4)=0xd1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f000000f000-0x4)=0x0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f000000d000)=""/36, &(0x7f000000a000)=0x24) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000000d000-0x20)=[{&(0x7f0000003000)="e78a11686dd5630560df9a742b041f4250bb48f1a305b5a695d3a0fa55ac65ea85fa63015dd625478170dda090442f123ffd34703a260f234b6d6fb31e97d9814325eb6672cad301f4cc99c9e20c721603b8577691930daa33b82cd31e172d20d117c5a4ef3531fef362e9e8d3645357fe2b7bec017b6e0ae5e78525358a3d207456f2814f8d3665b4ffff3913ec90545534c82c38238758623cbbf5d3ceea68a31db5b3d908d5c69f2ca93da6b039faa053798925abbc655c13643513a878d2f000ef61890a574fb34298265756a2efa039891b629e4ddfb7bb4e315af5e2f751935a184912dfda88d80da3e20368137b6e8e0ea13a2d16d29cee085935d2016bbcd2e70de12d178621ca16eb9bbb988ccff96f82faf80b65402d37682f8009dc0c26a4f511caf418b5c9400baa908f335d16712e4b4f26fcc38e42d6685b5bc8680dbf8e63c5adae9ac26beb769cce4800eb349dcad42d3b5fd68814473f2f1bfa6a5cfcbbd2481fc827ef6898b330aed3d886c6c46edbcd1ecf6095c9603ee6bfbf96f1a399b0ad9dd31e9e78c8c9f97ac101b0e2dfeba671680fa9e8ca001ecc655a06165c806a83d5740e358f6e1b4d3ce514c93ec5f52b857b16f503b5ab602b5a01d02d714e73b549e9c372bd2397effc92ad67b8eb679fce98f433e4e4c1ae396e9c109725656e532cb2195d25b84c961fd7d4dc087ccb6d5e7f16073766de781b8be869282baf3c783de0aa787ac04ff9b7ac20e7055417954407a69ac7537d3d830ea08d6bc5cf5390111d520a856cdeb537ee83c535f15a8fcfe1c9b9e622c047d6cfb9e8a36cfe4475cf20abaf2e3c24256e34f6aaf216968083585a68580900d0340dd5d3028d348a90ea64ec0d62b262671bbfc37c9cce82382b12d5355dec0bf04babbf5fa4c4dba03c1b2ffabd01c7e41d1d51f1b677fa0ceee4e133cc84e3d3b83f3b4a1b1bfecdb97543f6ee13c190399757f48b3c556185e0f22b1a45c73228df1358df6a4c02e0274c2dd66fdb1358d499ebd426e4e71315183f8ac9131cb7eba0b2bb28488919adede65cf5f572d3e15a4121171abc7bda6c269ff49d7408b1b9721d977ab75ab1f00324d7f0447c8d61c2e5f00fd0aa67db495950075f627f2cab6e3833a7e024e3b61b8b62c65cdc9c1fc4368862b0ac23ce7fbe90bfc6906918f4c2a24b4f57c7875dee5ea86ca7f1fca2d045e18cf292bd0f693cab90ff0d958ed22e0d5351c9eb53020c35753a0c3c320d3d679d1108e11f2da67b1ce4ffce262d5db59642830481ac1208b4d9ed96c8ff20a40849dbbe5e82ae757fdf893c685245420cda197ffea0b21e338ec74f925b4a1ac823d240b2c05be0586087c08d3e6c03355d67b8ef89209451f73fa92140a833c1a0be3ed16f1f89b02cf337639cefde62d416c9216ab4b98e20fa499b852866567f07f3fcb97660f6a9556877b185360ab7bf80efddba939f8e2cd068214c2517850cf1d452493eb831d64a8657ad33689a646ef6c108f3c6014dc49fa21c18688e5d51522b22882bca2fc9d2dd94ad1bfd4343a6539a983b92fdc8980bcadab22dd0e312455786d41be4693a827abe5b4c418c75bb8923b1e416a2da9578c9d4a6cf076e62a399a03b0a60cc432b8f71227de797561b294152d65a5ef60e276f7c64434b577ccbf05746ebda3ecf404fb87717e383f0e36c2ad19fd3e9d69d9d7433227fced5bff3069154831ceb357eb43134f2152777a01bdc248e0f7798150a93c5a5fb796c401057e36efde0e44ff09b7b4098543da6011ea9af5ea9dec34308e34d043d6cf8c96b15649a53e1dc9976f506bd4aaff84d9ee1a4cc130a17fde3d9c5b610e272b3e70c3ab5232d4d64b3e260af65a113511cab716a3ec04880d9ef3709ddc0de67b408ece82b36c55675ba46479ef66a850c51e0ed9a0f878723e23744c8a34af5051b5f12c3248ca231f4ba0289d41335dec9594a53242537959bdc7c1beca2dd8f85db0d3c59edb75cea92d129ff763d5ace9655a6db3c95f1fca62716e2baaa6bcb1d01415e7e3703c231aa00e873e254e9bb201f5b33e27587801f2f81e279bf5f7201f629ef665f86258c044bf90043c362c1838846879650619991445ba0ea0251ecc50dda990e1471b7032d452da61fe38ea1e82e2aaef9fdee0ed41c303e86fcf5a1b5b8dcc20683ff2370fbbf18fd70afb41b05afd928b5629ea20f7f0d2b1f11d048687fb6d363e54b61dab15c084ce3e9e4ce0ba38452803816cd068880486049a1955f4afb59ebc26ce1d9b14f8d154f82b5cd497274bca8949fbfee83036523a5c6460712c0f2d7673176c56e3cac38daaa9893054704414206ea806421077dbbbf89a58c5de470e2edf0a22f27f726a4e74b08af16b55a54caa5072dac2a02c1d87fd8975040bf5275b87203d7e7dcf38c4e1a15078931d504574b8e6c36de7ba8756eea430a43e065f91c99f4eacbcbd0bf6ecee9c825a586036010078d50f5abc46f2ea67dc3d29731fa48f96013348a3fdd5a6cee83f4848c19815db3cff0a0a542927deed17afeeed01270d3933e2aebff42d458bf17778c139c1a5ce433d036e3cc3eddd93ebeeba39c3b97a9e652fc445bcedd518c713195ca052dc838d56986e31ca6bddf18ebb038def13e0ce49d4397ff9658bb354cee15e9e0f72c1b2bc25030be6ca0e13ea1925016703ba2a920ccc9d0d5491b1983002360da853f5d7bf4b4aca554932395f1cf60c8c63c9879dc963ba54e4aa1f98f18532debfa5d054ff7b4abc4dad6f7e71b47398a49fb6210dc18e409477ad3d2159a0c6896bd43d518915e450ae221a5d8bf5b04b23d114b675ff6e6bef57ef7a73144b8832daa009f12c89ce3e1d2f665ad698d8a9dc11555bd5f7d7c02fd18493abe926b8d010f046dd7f6d6d976d5a17d0f02d3162cc3b1ac6fb4f4bd4e421367fd82a48a7224ced9a4b817ba50765d9de42bbb67864565cf2234dea8eef58900a484806111b613d20a97b917517859a716f663846384d22a7ada105772ad2d7fa6f6e8a7a3c6972307537a4e4a5fc59efcfcdbf55478b2ce607b1fef69c0a3215fd8ba597c83b21531b0fa7721d0e40d44a991e3e2cd74edc2735b1ca4dd5218015d268693d2c758a78628fbf187a467d5e3b844cf790c9f494b84c85afa4c3fec00d1510d2202b38016800de8107f4e75b70129c28ad959d3642f8b4742ac557b1a8e57c96e2fd741e4d66025a6efcdd52c038cddc0b5f9679242ea0e7f21686f410d62351256150fd536ef06d400262e4ae086a309983542db4e2267e20b80f8b777410170cdf48cd5ad1057432dde32ce4212585bedf47e2abc77cb5704ae9290f02a952dc329a1b966d9f1e7569d352ec35dbb7da496c78f24d298ae2c2897b69ca616e072a4a579c9e069e280c0bdd1e2e8ea781f563a7fdf8eea64bbaad2cc33bfc192568b0d1f67c38ca4584d07b1d5feb44b6004a1a3e18f4227fdac46191318c6ff7432cdda5e0b5483ce9025e6fb691e93691f14dcd31711db689c94f10e7b940037783f2b89255bab11bc7a8faaf11ed7f2d8fd9b2f040e0c705ad4b5157c1d77367fae6787c57c16a3751bb7b207335fa9d5268c86cfef3df91db9d08909dbd47560be416939d12ac65bf2b83d6f73112b3a1f574f09c11c6f0d8ec408235bbb9bf67b4dbe6fc73fa26685abf5888c68cfc4da4aca2b07ff747197b5fbec13f86eb590610b8f6e30046d3b1d2db13feaea22a71ebc64f23b22142fa1bcc56cc0eb7b8d9e689aa83a2c3c2a6bcdc869c78ce258993717237c497e43625b540db851c30f513a2f054801a0d68d34b905276278c0ecc855b915a5fcd18713e6b4c71e6b9c5aba33089cce13a3aa9d769c992aef0cdd31d1b9820375870e8e9f2fb6b771738e2a1d76d67a649870e762f447ce98f35f1af3e6ffcc709534e82775d0ec2488f81351d4f219b5036598f7499264f9f209832ca3ce2fa4d3413d46d9fbb8515b4e87775793a5cf0072155982e774bfac420ac3341e69b35bc3094b9276c5ab51a065381a416ae4c490eecbae35156f5baad805b274951d801303bef7bc4010a8b1abefd2f7cd4a9d9b41d8acc8f2d547d34c1a0e8f9873af497f62c39500faf8dd0dc238f361505f10275fce05f62d57dbc0d07db3bb25f4a2acce3836bc19b705aa8e5b505b7c4c8575b3b0faadd0edccc8058709f69431c6b7c9e7c850043227c5b93c0fb3da2b95e5ce64585ee5fbc02d53e235c466ca3f50b3570f3dcf68d5bd9ab43a43c1466af678184e0df1f0531d158132814c31cb2fa8f54ad3dbb75a23a7983e4cd4226a339d72d6d58dc76a875679d19f5fcf167d5ef6bdc432d45115d8af725f558bceaa5bda431bcc2d2e659853bf3039c10eeda959ba60b4ea3667656f46dae34305b52822844ec24780a473458b9b3e99d90c0c42e4b4c4d6e370541c55eab1d4331a371ea192669d2e819a2dcb14871b27a41dad2229b017b00c1d44d5ea8b2cecb9f274eed01f5248e7cfdea700f0156834831b69fc717a164b88101f1a40d0e92b393707fa97648131b28ecfc2f331477188ab1eb03e32f95b36368b7632b15e77f7b4d2ebf822ef8bb8f55f24e37be85a518f4fd4eb84645bd58e0e72efd19708b97be3f195699fede117fdb88723a1be03316a121c422b83225d83d257da658535d058c393c77fb0ddbd3d3b1e5c3550e764904271e8829d90f247e542096c8d19f720acd10f0522ce5bb2e8e763196eda1192b48e5b584cdc6fcd24c8aaa870e1f12853541405294d643bb770182c2c2af80fa8d7ba5bd179665e409ea331d0559ea7dea6cd5a0f13234cf9bdf2117af432d7f2edb524a6d82ed29b14f93080270522e1d6f22174413bad89464e36384b68399a21c0b7800210488cc4800333e2b831d8571c521bfdfda53c9a54d4a823f67718a3480f7103a95c1a608e73201e509df3f8117e146ac6cfff257b31c13b8db4cce3d530b1c4ab57af84f3a3482856857c2cc74434d8894a3466927e6641f037fda89b142e48327379040c98556efedf3a00e90b300a2b5318041d912f6cfd215cf6bb8d39edec701866b34104b540c2763d3216d580c6b7aeaf825920e42935f015a7cda0d6099e732e515a9286291e83a5e1786dcd0ef0195594d951662cc4030aae37acc18bb10fd9db4bc99f01ce9c6f4242b24b4b06be0fb52190c71363d9b2f7e333be8683a1858c9d6d55374ea31f1c1bbdf9975e0c5c22e7dadae265d7cc0c5986e3871691cd4b045e5acfb7fce1a1642bc58dab87259e8d1076c76cf5af3a8ca73852e75610ce6e0bc7c488deb5d1c9a99ecfbde335873390ce417a4d0aa91e9b5840b05a2c12352436295dd41e2bbcff906bac47c5ec2726649253f7f74212cd44f7a38a0550bdb79e49ebcf6129cdc6bc18f466ab4c7e21018caf1d6cf945426795a186ca639489e33ee8197fe546462e4c1153944f0e92930415aefaa28dec648e38a680478a139cc71aca5ab494aeb8d4c12597d0105ec3f03b3bc6d0649acb51e147f3bb1a0e21beef57cb8a5e1469ffc6cf6b0f2c322e2f433f84f2e0d2a5923049c87c423b88e8c035e9b81ab28e706e6b059efa777fe7ecdcff7868f72cc6bc27b60493c9cb0235b9ebd135a7eb1f3e87a9f9782f5769788eb63d73de9224ce492b576fe3af1ea513c30949a0cb854ca4492149633d9eb67593da77a2d8716bd2dc65085b95f12350402c1d5fd706c9f6a9624a808c6fc37e95d6acbe10d9f871c8c920", 0x1000}, {&(0x7f0000001000)="134a5e0fcaea333eded9f9e0ae16628e17709bd170193255f51e6d9d729e80a72eea0eaf083695c702fb24cf16980bcceeaf960af286fc9647379736e9198141763fd66675aec29e38feaecc03d4c4c2666ee3dde02c4ec53230257e5da22a3c25d1016ec61f6ae56585ea860c421be51259c34c01d9172d83ac14e173f1a681729bc760995c41dfcb229d2664bdd9d5dcb659f0bb2de49cbc5f3081a19e6b91be77e636061ddf11bb90", 0xaa}], 0x2, &(0x7f000000c000)=[{0xe8, 0x12b, 0x9b, "f9f0bf2998e3ddff4ce836f613f8570ba63c08264e27d131e68f9f9b8c42d692ae97703a367ec7f4c43fe23dfbc8ef5c9ab201e6ee989642adc1a550446ca520fa02724cbb601e0f55d996d14c8a1ae5a0f19661b141430d4de4c0a536f41860e11a3aa12efc67dc28af3cdfecec8b504c8666f0b990c1d9371f5bf9736d2af7abaf26769ecdc1826f5efbc93d107983880c1b5e1839c7eff6b64c15efa326ec3335a0f5d593f912b151260b0cc097366a14680468a53448f90ecec5f45b9aca59a0f298132dab7c913fa8e5889fa023ff"}, {0x48, 0x0, 0x7, "39ee7e88348a716411c47c527b6dccbef471ddd931612312b188e865d3cdd69f77b8e5e6d2cac737e6f6fa6c9a278e27f14773658b"}, {0x70, 0x117, 0x9, "4188701fb748e10f2559cb7995b92c6f2b5e0e868768414efaa6c437f65e35cc878d0be472b4b3c192419d2025754190badc180ec8d323e394d894961a058b757e3888b5775f4e232f41bd1cae568a6556b1225e5bac88f2d783"}, {0x18, 0x88, 0xff, '=-'}], 0x1b8, 0x4040004}, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000a000-0x4e)={@random="e9e73ababc72", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2018/01/17 03:53:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f000094d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001ae000)={0x0, 0x5}, &(0x7f00005a0000-0x3)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009f4000-0x8)={r1, 0x4}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e66000-0x10)="0d11f16dd0b66bcc205a80b28fcfcd77", 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006fa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) [ 200.426774] Dead loop on virtual device ip6_vti0, fix it urgently! [ 200.450393] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/01/17 03:53:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000821000-0x2)=0x3f, &(0x7f000091d000)=0x2) 2018/01/17 03:53:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x7) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$packet(0xffffffffffffff9c, &(0x7f00004c8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000584000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00003db000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x94, 0x23c, 0x1, 0x400, 0x1ff, 0x4000101, r2}) r3 = gettid() getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000e32000-0x8)={0x0, 0x81, 0x1f}, &(0x7f00000c2000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003f8000-0x8)={r4, 0xf0}, &(0x7f00002a3000-0x4)=0x8) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000551000-0x4)=r3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000670000)="eb", 0x1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000060000-0x4)=0x2e, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f000062d000-0x82)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xdffe}, &(0x7f0000ea1000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d9c000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0x180000000000}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2, 0xffffffffffffffa3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) 2018/01/17 03:53:30 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x802, 0x2) connect$nfc_llcp(r0, &(0x7f0000003000)={0x27, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "9a8ef7bca2f4b0241035df3a69e197a0e36919189a429a939e46c5156acc67838c2d6bb64e8789b60c9e13c689d829aba27f1134641af7aedb6f9bf94aa00b", 0x8}, 0x60) sendmsg$nl_route(r0, &(0x7f0000005000)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000869000)=@newlink={0x40, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_VFINFO_LIST={0x20, 0x16, [{0x1c, 0x1, [@typed={0xc, 0x0, @u32=0x0}, @typed={0xc, 0x0, @uid=0x0}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00005b1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62e}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ec2000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/17 03:53:30 executing program 5: mmap(&(0x7f0000000000/0x5ab000)=nil, 0x5ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f0000283000)=[{&(0x7f00005a7000)="d1a4edc6ada830966dc07a7d9eda5a84d6acd04108a8778ef7bdb8de20dadf839b76eae0e7790d9454e3218626070927707fd45c81e73272b7ebc618d39458b5db41ebef9c78743b4aeab1813d5349a96a2ad2080b9e895405c026e3db4de4cc913fb2ea4d1801b64826802ef8093ed58c5efb0b96f138305f3c740994393e0e46e8c7271417ff0cee6182a0ae8f9d9f9844c8def2825fe1cd251ff0fb865d7af9fcd7963bf7956af401e2a5ad6717", 0xaf}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003de000-0xc5)={0x0, 0xbd, "df962c934c72fedc3b401a5a8196961f78fe6977e5c4aced287617890baf759a47654491a3a1dbeb79a6cd36c2ac9659ae046f535d697eccda38f9d576ba89b8e2ebf6e0711179a77df0d4e9e30f24469529a45b33f4163101ef170a4436b4c19aec2aa147830373e56a995e2065572df2d23dc481ab75c3bd851541b7e3fe0978582d060289c4a9409739362539749a8657c66eb190c5a6d165b793a3943bf17255f5e71d82f18fc395415aa00bda844a030c5fd5b4f9532b95dbbb3b"}, &(0x7f00003d1000)=0xc5) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000511000)={r3, 0x100000000, 0xffff, 0x6d2e7868}, 0x10) r4 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r4, &(0x7f00005ac000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x4, 0x0, {0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x401}}}, 0x32) bind$alg(r0, &(0x7f00004cc000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) 2018/01/17 03:53:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000b03000)=0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000268000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='irlan0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/17 03:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0xa, 0x5, 0x4, &(0x7f00007a6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000688000-0x8)={0x0, 0x7, 0x3}, &(0x7f0000ad2000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f75000-0xe)={r2, 0x1, 0x3, [0x6, 0x5, 0x2]}, 0xe) getsockopt(r0, 0x84, 0x8000000007c, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006d5000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x2200}) 2018/01/17 03:53:30 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000008000)=""/0, &(0x7f0000010000-0x4)=0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/17 03:53:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f6a000)={0x0, 0x72, "6de232a80f1e7596d68adc073002bea5dddc43fa5a54019a7d18c2c4ced62b176831c848b3e5767baa97e1e9faf7a722910fc4b43766c1460647b9f8afb737b71474f153013898ba74d025ab158b2d59cfbae3447a9ac9443a43a00314ee9b84de3684fd9d42c01fb9546530c58c2a770ef0"}, &(0x7f0000f66000-0x4)=0x7a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b7c000-0x14)={r1, 0x2, 0x1ff, 0x75, 0x40, 0x8001}, &(0x7f0000000000)=0x14) socketpair(0x11, 0x5, 0xfd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x9c56, 0x0, 0x1, 0x1ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000001000)={r5, 0xcbb8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000000)={r6, 0x80000, r4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x5d)={r2, 0x55, "c556dbac723f19ae87a58ed94eda86a0b1b0970dd956875166233dae20bda33e7b3f13330795cf4012e17fb3ce2572c06ff660e733734a1261f1c1f995f89b519f64e3889fae8ee0753c33b70d592450467822af9f"}, &(0x7f0000001000+0x4f2)=0x5d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000004000-0x10)="ff2dbde1e773b3655dd8cf92f0544051", 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000004000)={0x2, r5}) r7 = socket$inet6(0xa, 0x6, 0x1f) r8 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000003000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x1c) close(r0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000005000-0x28)={@generic="87e70035f9c4c1bdee9b6ac1e7801cc6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000006000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, r9}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xc, 0x4, &(0x7f0000003000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x400000, 0xf, 0x3, 0x9, 0x0, 0x1a5a6f81c58afa0a}], &(0x7f0000006000)='syzkaller\x00', 0x3, 0x36, &(0x7f0000006000-0x36)=""/54, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r10, 0x4, 0x3, 0x0}, 0x14) 2018/01/17 03:53:30 executing program 2: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000d16000)="b85ace8645c0b1b637d6942b46b7fccf53215ec69585f2099c34b13e70c8e685c55d6932357f7be68e6403deb4e61ffb4a90c2ee6a585df3fc7af011c07a457b519eb2ee8519f8b5b7f0d5d202c59f8151c6e24b020b29afd51548e694c180b75226ef54136e6aa7e04c22f9ce90b6db389dee2484748ab916635744ef225f487709838557288fe224892a426fae01673a005f3fb98d6edfba17d1e0ea7743724750cc27f2bc4070418acfe91350c88687bb3162e8fbddf0ebfe39cd484d3563", 0xc0, 0x800, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000044d000)={0x1, &(0x7f000044e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000e44000)=""/174, &(0x7f0000e6e000)=0xae) 2018/01/17 03:53:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000554000)={r1, r0}) sendmsg$unix(r2, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000d84000-0x38)={&(0x7f0000100000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000359000)=[{&(0x7f0000c09000)="0f", 0x1}], 0x1, &(0x7f0000b45000)=[], 0x0, 0x0}, 0x0) 2018/01/17 03:53:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000ec7000)="06009f0500f5b600037f99000801981f0900ec000000000072baa0157405094ad0", 0x21) setsockopt(r1, 0xfffffffffffffff8, 0x0, &(0x7f000094e000-0x1000)="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", 0x1000) 2018/01/17 03:53:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004e0000-0x6e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, ""}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x31b]}) r0 = accept4(0xffffffffffffffff, &(0x7f0000201000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b67000-0x4)=0x6, 0x80800) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) socketpair(0xb, 0x80001, 0x6ab38c4d, &(0x7f00008d4000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000062e000)=0x0, &(0x7f0000fe7000-0x4)=0x4) 2018/01/17 03:53:31 executing program 6: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000001e000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0x7ff, @multicast1=0xe0000001, 0x0, 0x1, [@dev={0xac, 0x14, 0x0, 0x16}]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xfffffffffffffffc) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000b000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000357000-0x7)='%', 0x1) getsockopt$inet6_int(r3, 0x29, 0x37, &(0x7f0000ed6000)=0x0, &(0x7f0000b98000-0x4)=0x4) sendmsg(r1, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="06000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009fa000)=0x8, 0x4) 2018/01/17 03:53:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c57000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/17 03:53:31 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000044c000-0x6)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x6) setsockopt(r0, 0x84, 0x80000000000022, &(0x7f0000505000)="", 0x0) 2018/01/17 03:53:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000bdc000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000881000-0x4)=0x2e, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f00001d8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000563000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000696000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r3}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000386000-0x1)="", 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000132000)={0x0, 0x0, &(0x7f0000de0000)=[{&(0x7f0000d94000-0x70)="ec06010215c5ad22d7637b277753fa105c1c5e402ca23f201e079a14360f5187", 0x20}], 0x1, &(0x7f000079f000-0x30)=[], 0x0, 0x0}, 0x0) bind$alg(r2, &(0x7f0000692000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) recvmsg(r4, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x280}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) bind$llc(r1, &(0x7f0000e1f000)={0x1a, 0x7, 0x8, 0x100000000, 0x6, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/17 03:53:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getpeername(r0, &(0x7f0000ed6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000df4000)=0x32) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000172000-0x2)=0x101007a, 0x4) 2018/01/17 03:53:31 executing program 4: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000032f000)=0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00004a2000)='tls\x00', 0xfffffed3) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/17 03:53:31 executing program 7: r0 = socket(0x9, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) close(r1) 2018/01/17 03:53:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000051c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x3, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}]}}, {""}}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x1, [0x1]}) 2018/01/17 03:53:31 executing program 1: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fba000-0x50)={0x0, 0x0, ""}, &(0x7f0000004000-0x4)=0x8) r2 = socket(0x5, 0xf, 0x1) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f0000fcc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000718000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xa0) 2018/01/17 03:53:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e", 0x5) sendmsg$alg(r1, &(0x7f0000218000-0x38)={0x0, 0x0, &(0x7f00007db000)=[{&(0x7f0000495000)="04000005000000f6", 0x8}], 0x1, &(0x7f00000eb000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000223000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f00000cc000)=""/16, 0x10}], 0x1, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000074f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2002}) 2018/01/17 03:53:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000c15000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00001a2000-0x10)={0x0, 0x4bea, 0x4, 0x7f}, &(0x7f0000489000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00006ee000-0xa0)={0x0, @in6={{0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x5, 0x9, 0xc198, 0x7f}, &(0x7f00008f3000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000085a000-0xb8)={r2, 0x7, 0x0, 0x5, 0xff, 0x532, 0x1, 0x4, {r3, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x2, 0xffffffff, 0x80000000, 0x8}}, &(0x7f0000432000-0x3)=0xb8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008dd000)={0x5, 0x0}, 0x8) accept(r0, &(0x7f0000baa000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d1b000-0x4)=0xfffffffffffffee8) 2018/01/17 03:53:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c64000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x5, 0x6, 0xfffffffffffffffa, 0x44}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f4d000-0x8)={r1, 0xffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000002000-0x20)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x10)={&(0x7f0000025000-0x144)={0x144, 0x4000000000021, 0xaff, 0x2, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0xc, 0x79, [@typed={0x8, 0x63, @void=""}]}, @generic="6728e3f468e7ca96632ed693b2fcb7c784e1ec22b7b2603a09784b0d8b1cf01f3a5719e98d614a625c32d619a8e869c643f86a07883ec4732c29cbaec50eb5403d3d0a6a4f2e7d9e9fdec166d67daf3a7ee19277dd07d0bac94cf0cb80a610e08bdb647490b58fd05af998597ec6b82f97d5c1a2ebfb1f8a5ee6ba54d0e2fbccaa85cd21a50f55347946963e73ed68d828dcc20019a10766928306a8764edd61709e234c7b524f35be44291640858adab1aa0436206445e7e575157f81ff18905b7dae819da1cb32a4b6f8b3507725ba4d3c7cc1e0fd00f8bf992cbbb399caa1898aca85e3", @typed={0xc, 0x81, @str='\x00'}, @typed={0x18, 0x4f, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x7, @fd=r2}, @typed={0xc, 0x6d, @ipv4=@empty=0x0}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001a000)={0x8, &(0x7f0000012000-0x40)=[{0x10001, 0x3, 0x151800000, 0x8}, {0x9, 0x8, 0x1, 0xe7}, {0x1000, 0xfffffffffffffff7, 0x0, 0x7fffffff}, {0x3, 0x5, 0x34a, 0x6}, {0x4, 0x9, 0x90, 0xb9b}, {0xffff, 0x0, 0x7f, 0x8}, {0xc6, 0x5c, 0x7, 0x9}, {0x7, 0x8, 0x8, 0x8}]}, 0x10) listen(r2, 0x100000001) 2018/01/17 03:53:31 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001c000-0x4)={r0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000001b000)={0x0, 0x48, &(0x7f0000009000-0x48)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x2, 0xd9, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f000000b000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000018000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xffffffff, 0x3, 0x80}, &(0x7f0000006000)=0xa0) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x24, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000181000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000bc000-0x18)="", 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f000042b000-0x4)=0x0, &(0x7f00000bc000-0x4)=0x4) 2018/01/17 03:53:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ca2000-0x90)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0xff08) pipe(&(0x7f000053f000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000076d000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000229000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f1000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004c5000)={0x0, 0x0, 0x0}, &(0x7f000023e000)=0xc) sendmsg$unix(r1, &(0x7f000052f000)={&(0x7f0000a22000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000dc7000)=[{&(0x7f000012d000-0xfa)="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", 0xfa}, {&(0x7f00001ae000-0x23)="ee19d4739318d6b0b40c6f3fe9a6bfbd2114e69285773c812156b7981dd7642ae317ae", 0x23}, {&(0x7f00003d6000-0x53)="40ea7a157a116c5d59b1cefd5bda0f935848349d7038b5ff4b7570e9d5682c45873d51b4c2f38269c77d14d7b36560807c3b7521cd2814c16acc1ec4448f6dfdf02813367167fe0b07a352b3d15396d49543d5", 0x53}, {&(0x7f000038b000-0x1b)="b45001879006afe82fe564ce4c7e14c8d2e22bfcb30169f8576cef", 0x1b}, {&(0x7f0000fac000)="ddba2bdffbc6f0f1cbd5fd1529947a0cf42d22d150a83a99f1bc3edf0401", 0x1e}], 0x5, &(0x7f0000e12000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x48, 0x0}, 0x4000010) 2018/01/17 03:53:31 executing program 5: socketpair(0xb, 0x0, 0x0, &(0x7f0000739000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/119, &(0x7f0000000000)=0x77) 2018/01/17 03:53:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000cfa000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000398000)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000fa9000-0x8)={0x0, 0x1f}, &(0x7f000060d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000c6000-0x8)={r1, 0x400}, 0x8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x241371}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x33) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0xe3, &(0x7f0000abf000)=""/172, &(0x7f0000ef1000)=0xac) 2018/01/17 03:53:31 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f000000c000)=0xad9c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x28)={0xe, 0x3, 0xfffffffffffffffb, 0x0, 0x15, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000)={r1, 0x28, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/17 03:53:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3f}]}, &(0x7f0000f92000-0x4)=0xc) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000c1b000-0x4)=0xfff, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socket$bt_l2cap(0x1f, 0x7, 0x0) 2018/01/17 03:53:31 executing program 4: r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000bbf000)="260000002500150485ffff78000036de03efffe7f340000f0e000100ffeefffffff481008800", 0x26) connect$pptp(r0, &(0x7f0000325000)={0x18, 0x2, {0x3, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt(r0, 0x3, 0x8, &(0x7f000067b000)="efdb110486262ba7a7ff0c328295c4a36d5dee36e9153a974e46b64a175a49e9a517cc8105d1c99af033aaf346aedb937d533ea9520d82d7ec228d0bc4863bc00a58fa2714c4db67d1a4a7d7ea14700147659c690e5414fce52f7c0929bfa57ac692195d2f118eb023749c66dca850e0f2574e091b1fba0a0cbdb0db87b74a2682758b9350a86fe412e850785b735a01d27f30638ae0efd52a56e83b40cc1ea8716d240386e9c350d1bac651bef08090dbe5f50fad42edb282af94e731bfafaa95a43e3ed2", 0xc5) getsockopt$inet6_int(r0, 0x29, 0x7a, &(0x7f0000b17000)=0x0, &(0x7f0000102000)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ac7000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xd631, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000000, 0x44f, 0x0, "73a67942e6fdc62396dfcc414a389bade27d1c3231946f6fce4ab407439208967b49d1ac994116f97bc2624a58027c9b1f6e3e8c76b49c5a34468600fd20c55b10dcd0273ed23a70e2b5be51c65639ce"}, 0x160) socket$inet6(0xa, 0x5, 0x4) 2018/01/17 03:53:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0x200}, 0xfffffffffffffdd1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c79000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000a2f000)={0x0, 0x0, []}) 2018/01/17 03:53:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f000012f000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x9}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x9, 0x84) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000d64000-0x78)={0x80000000, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xc034, 0xb327, 0x0, 0x5, &(0x7f0000ebd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x80, 0x81}) pipe(&(0x7f0000375000)={0x0, 0x0}) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f000064b000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='erspan0\x00'}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00004f3000)={0x0, 0x0, 0x0}, &(0x7f0000b2a000)=0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000e18000)={r6, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000c8c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000141000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000de4000-0x8)={r7, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000653000)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, 0x10001, 0xfff, 0x0, 0x1}, &(0x7f0000913000-0x4)=0xa0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f000021f000)={0x60000008, 0x0}) writev(r5, &(0x7f0000958000)=[{&(0x7f00001b0000)="004242b9de959447841636f24fa761830e92073a01833e3ed2801bdc0fe0c256b4d0674d1fbc448b7cf47c62b453042983fe0624dec967e951600dd131df921ad7cabae41b585230b95844c2f5898ea3873e2136244fcb75fd831f9f188c94d66fd2987ded2f3f8428dc77d9fcb248d47a5aad5c3bf79a6b3f7b4ca6f9becd12fbb0caa8daac1a1f87195411a546449641c38832fd1a9fa815cdbe5385ef1463156b2e7a8b72c396703a05302677aecafc7ae79fcf7d114c80760b4516c72ef70d0b84524e4f526503b65fda022962e0b516810ecb", 0xd5}, {&(0x7f0000fd4000)="263ca18706a8c45bc41d931abffe91ee827fa45283f590f3f51b92d6518dde9ad69baecb1f0b44d10b6a2311649a74d7ff8b9748458b408689437111c5518e48a0071f385fe10e220620068b7d026a1eae9f8d24b31196af95508eaead41662d956cfdacc18ef4680e5a5e15f2ffa6244d983c54277f101ba11c6dd537b4458a769369ec39383d6c9035f00f15bd22b95fd2e19bc2fc73e43bc932b72bd01ebc6eb953cca1", 0xa5}, {&(0x7f0000bbc000-0x3d)="a6255ee42e6861ed0588a343823484cb736b6e7b5f78074a39b79ec5a7e4a53f13332ac35c35969c975520e649ab2bce61dce4a0ba4a10223b7543d9b37c2de50de22bf2ec074baa8e4b73cd86794d7663540f576398279fdc75238c915b5ba4ff050935f50e403d00b9c40aa6e682781d1d7b44a9f29746f7e938b2e1fb0c174113152443e8f93c8be88294b0b9c8e40e431d8f0df407a17b1a5e7683f5bcb57cb048bc0d54fb0511a73df20bad232c938aea58702c4953e492843ab1c81c52ba7f61324e64ea951cca0baff6b559fbf92192b14deb925e5a062a27c152d480b2021dbbcb7b7c", 0xe7}, {&(0x7f0000ed7000)="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", 0x1000}, {&(0x7f00009a2000-0x53)="9f4d4bd8121dade73031e00ef7519a9f9a96b4c1fe3ba74ce2f9f4cf12996a750ed09fbbed12c3125d8441f8cb94fe0dcb1c4bc1b8407ed55a61e45aebb91ada016866b8472cc0c4bcb4a77fc6548ccba8829f", 0x53}], 0x5) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000072e000-0x4)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000859000-0x10)={0x2, 0x4, 0x1, 0x2, r6}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000306000)={r8, 0xfff, 0x3c71bfe4}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000c01000)={r7, 0x0}, &(0x7f00009a8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000f35000)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00001b7000)={r7, 0x1000, "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"}, &(0x7f00000ee000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00009dd000-0x94)={r8, 0x8c, "21258deb711b41a0d30ba94dbcbd167411ec32eabeb69cee4763c5e289525a2b73e6c0b7f6e3a61553a9c75ed781ba60ed1ebd6853ff348a2577da8a5ddb65c604d37d2dba593c3ac8855d32a991ff96699ce57fb1faf4dc47caf53a1c74e37934e8cb881f6174521b99f382a9255bd58d3a0c5a92d0937d0d9f61e762ed174763e780f206a5b066af72ed4d"}, &(0x7f0000a64000)=0x94) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000045f000-0x10)={r9, 0x0, 0x9, 0x15d1}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000538000-0x10)={r8, 0xb0, &(0x7f00008c5000-0xb0)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffa00}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dfa000)=0x10) 2018/01/17 03:53:31 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x24f) r1 = accept(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000002000)=0xfffffffffffffffc, 0x4) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000)="", 0x0) bind$bt_l2cap(r1, &(0x7f0000001000-0xe)={0x1f, 0x62736ac1, {0x8, 0x1000, 0xb7ea, 0xff, 0x7, 0x5}, 0x200, 0x7}, 0xe) 2018/01/17 03:53:31 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7b000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f00005a7000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f7a000)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f7c000-0x8)=0x0, &(0x7f0000f7b000)=0x26a) bind$alg(r2, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000034000)="3e244e7e0eadeb0717edd8b8672a040dedf14029000000010000200172e04b658870443e79a9915462a25e85f530bcf9", 0x30) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009ca000)={0x0, 0x80000, r1}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000f7c000-0x64)={&(0x7f00003cd000-0x18)=[0x0, 0x1, 0x2, 0x1, 0x6, 0x1000], 0x6, 0x101, 0x10001, 0x8, 0xa68, 0x3, {0x9, 0xd27b, 0x3, 0x0, 0xff, 0x8, 0x5, 0x6, 0x2, 0x100, 0x6, 0x52, 0x2, 0x7fffffff, "b8d68b709e2fc11c0025de74f8bbb5a0495b6ce5a25c575f25b265c527ed7add"}}) r4 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000f7c000-0x38)={&(0x7f0000f7c000-0x1e)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @generic="137ead7bfe42f09806d80ab7bef75478"}}, 0x1e, &(0x7f0000f7b000)=[{&(0x7f0000f7c000-0x49)="a33836b80cc51bac3136b7dea03fa64a10b61556c4805aeecd20559cd2bbd20e54bb076110ce2192d712ab81f6c35c0cabcf0a578b397fb1853d964e5dae3e11dd93445a8d2fb99468", 0x49}, {&(0x7f0000f7c000-0x39)="51fe50c9e7b3c6c3dad7af4949886f2af8549999c9e527506a87bbf615920dd7b6ed0cb4e156405147f9c47a1906320f728f3aa7e6ed8b67b1", 0x39}, {&(0x7f0000f7b000)="2d753205d2eb5b8ccd8bbf428d64e5fc540ac89ff53a618ffbba49dcc06e110aac5b9514b54052b0382fd533a2fb697173f5b18f1b64e7421e5a16e15f78d62bbfc4ab061335ec752e915c", 0x4b}], 0x3, &(0x7f0000f36000-0x3c8)=[{0xb8, 0x10c, 0x1ff, "debb85a7cc1b6ac7b539c8e1c7d2a1466856171a4f67444b32bb19ace8ea42995cc808b2327e181fe2fcb7fc703b5df06dd321b3fd2a9d8d056486f851902be0bbefc564f2073518a5932ef4cae8f6fe55d72c4c895d56df1253455835eda91ed5d1b8e89e926d833bf4d4cae467e063999e3ffd08841ec713cf4ae7cb571e578530e7eb53a1ceaf4d4ce9400be19ea7037dd6139305974f1ac8677a21e2dbd1c34a5d"}, {0xb0, 0x1ff, 0x7, "14eee3d23f03920ec916e117293f2b245efc4f236c3d1a28a9e7ee8419cfc41a05cbd542f704bbd89ebf86d8059f5ae7bd36b4c65c4c6103e73acce16a9b73a59d1b209276f03ab46027617e2dc53e177fbd5fc8477471ee5a4d03bb3c044b019d4adab2fb17676aba313219897af92769d2c366389ba758e95489712fd1e2273d6a0106bb33636fc182150e158209f1e8e32958fb8f4118b7a644"}, {0xe8, 0x13f, 0xff, "386856d9c8889f4678192b4f0ff4e4fd96d27467a6c3dc10bb72ace090ff131199517de03cafce2f7d29250f682645ec78dbcdb9a726af236a54adf90f2d7475baaefecdd6ef12421e2420f2b4a193600f5998baeaa114af37844fe4cd83f94e04065eb12735d08fcc79c290d9bcefd98975accd27487706d6e30ed037590bd5c6d9ad13a28c3003b89d2edf11ced2c91a73edf045275596f448f172a27db9431c98f1cb90529748dc96412db321c0ba2a2414d3c827673dafd37d56074c97fd735c0b49a670c6b158b91bf360074d2c766399dcc8"}, {0x10, 0x19f, 0x10001, ""}, {0xc8, 0x114, 0x80, "c218cbdc9731b93bbf06ce5a43379adc095f9ba3b142d3eb7299ba75272c5083a6410cd3d20291c51339528e41c69e84a7e5bee3be0c736e1c1cedf080e5bb047a0bd93dd394042277a0930700dc3e40bfc1dc3e54b6994977e2062bca4ce6fb882a2dcf2595647c55df5dbf6831c842364d572450a40c4f344cade692ed4404673546fce45f17618ee7f81375097060006ef6f7c552c0241ab2d5010f539cec40193adc4acc201750c1ec9f961377af4ff417ca"}, {0x38, 0x0, 0x9, "df3187d49dcf552a57a6ac2345dc61ecdf882163f63565816658bb6cda211c5c177928e18b9d74"}, {0x48, 0x103, 0x20, "994da224c15857e8ca67e9183bc734e7d4728fa49e4784c977466f4137e4712f69148a60404e858b063f7b43d2a644d4e5b7bc5a"}, {0x20, 0x10e, 0x0, "79a87a2bece54e8569247168"}], 0x3c8, 0x40800}, 0x8000) recvmsg(r4, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/204, 0xcc}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) [ 200.950803] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 200.982954] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/17 03:53:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200004000000002, 0x0) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000420000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000079d000-0x90)=[{&(0x7f00003a5000-0x1000)=""/4096, 0x1000}, {&(0x7f00008ce000-0x26)=""/38, 0x26}, {&(0x7f000054a000-0x5)=""/5, 0x5}, {&(0x7f0000e7b000)=""/143, 0x8f}, {&(0x7f00000db000-0x44)=""/68, 0x44}], 0x5, &(0x7f0000d9e000-0xb4)=""/180, 0xb4, 0x0}, 0x0) write(r0, &(0x7f0000506000-0x27)="110000001a0053f700e6caef1200030707", 0x11) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000e5c000-0x1000)="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", 0x1000) 2018/01/17 03:53:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f000025a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e4a000-0x70)=[{&(0x7f0000be7000)=""/98, 0x62}, {&(0x7f000098b000)=""/16, 0x10}, {&(0x7f000063a000)=""/50, 0x32}, {&(0x7f0000783000)=""/255, 0xff}, {&(0x7f0000647000)=""/45, 0x2d}, {&(0x7f000012b000-0xb6)=""/182, 0xb6}, {&(0x7f0000718000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000009f000)={0xffffffffffffffc1, 0x0, 0x10000, 0x3c}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000a5a000-0x10)={0x7c, r7}) socket$bt_l2cap(0x1f, 0x1, 0x0) accept4(r0, &(0x7f000060b000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000546000)=0x10, 0x800) recvmsg(r6, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/17 03:53:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ab9000-0x11)="031327bf00003fffffdf00000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x31, &(0x7f0000804000-0x8)={0x0, 0x0}) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00002b9000-0xc)={@broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f00002a4000-0x4)=0xc) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000357000-0x50)=[{&(0x7f0000dd2000)="44e056763dacd7787ba152012c10ae407308c10e1a246f25390c8040368519a4949ad9b35c284375c7c7f28d0edc63d9ff7353c46306fdfef23791b3cc3952df125ff3ff3f6b02b50c10339dbe58ebe51eea15d2f489bb6b65faee37c76890415970907fbb5f1439fafa24dc0238da744fa98f60f3351c29470ce16f490256f8fe086d14f23a51c6bba748ecbd8a222e7e2f386d9ae03f8a37e61be1f6edd4d4dc589a30a76355299c13a857d1f96ed5878553ee3a8e01e5", 0xb8}, {&(0x7f0000d6c000)="5d0e15a684c128d8ed79de132efe3ad5663e0ab60816f6976548c051e3b6485cca674a2df1ac07da17f063578e41e7c6", 0x30}], 0x2, 0x0, 0x0, 0x4000}, 0x4) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/17 03:53:31 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000891000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000022a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae8000)=0x20) 2018/01/17 03:53:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000008000-0x80)=@generic={0x0, ""/126}, &(0x7f0000b7c000-0x4)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000558000)=@assoc_value={0x0, 0x0}, &(0x7f0000a1a000-0x4)=0x8) listen(r1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000e49000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1202}) shutdown(r2, 0x1) 2018/01/17 03:53:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000172000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b6c000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000758000-0x8)={0x0, 0x7}, &(0x7f0000243000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000145000)={r3, 0x50000}, &(0x7f000086e000-0x4)=0x8) 2018/01/17 03:53:31 executing program 0: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x8, &(0x7f00003e0000)={0x0, 0x0}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f14000)={r1, 0x28, &(0x7f0000f14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f16000-0x4b)=""/75, 0x4b, 0x0, &(0x7f00005b2000-0x1c)={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x9}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000f16000-0x10)={0x4, 0x5, 0x3f, "f1a4e431fb95", 0x10000, 0x0}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000022, &(0x7f0000000000)=0x5, 0x4) 2018/01/17 03:53:31 executing program 4: socketpair$inet6(0xa, 0x807, 0x2, &(0x7f0000e7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d46000-0x8)={0x0, 0x400}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c5e000-0xc)={r2, 0x4, 0x30}, &(0x7f0000a21000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000000)={r3, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={r3, 0x800, 0x7, 0x2, 0x2, 0x7, 0x10001, 0x401, {r5, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x1000, 0x7, 0x3}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3ff, 0x1, 0x2, 0x3, 0x4, 0x7, 0xfffffffffffffff8, 0x8, r5}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000002000)={r2, 0x1, 0xa, [0x7, 0xd59e, 0x3ff, 0x4, 0x7, 0x5, 0x5, 0x8, 0xffffffffffff37c2, 0x0]}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004000-0x90)={r3, 0x88, "26a130ddbdc7ef60970855cc38c83722e5fd9bc0402195618fe45c64db3bbfe111d648ddb2760016a358b5243c54457c65953d50b556f1294123fcf51a119d5c1e495803efe549ba62fa91d7b9009110824bc94c705bd5a8543a163261c79d9bb320df010d50d73a0ff8b708032f065be0dc3431d40a486b609776d5baca7dcb887af9c436adc416"}, &(0x7f0000003000-0x4)=0x90) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000005000-0x8c)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000000)=@routing={0x6, 0x8, 0x3, 0x3, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000005000)={0x1, &(0x7f0000003000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000002000)={0x3, 0x6, 0x2, 0x6}, 0x8) bind(r0, &(0x7f0000001000)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x80000000, 0x3, 0x2, 0x2, {0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}}}, 0x32) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000008000-0x8a)="3d1fc730a3996976775f04e696228eb8f8850e667c6dc5e3271048c2c7e74af8abd8485fd7c4d13f5cebd879cc92626aa6d97009ba4b27bf500ffd1c73c2ce38ca13c38fda7e5c46e9b1ffc748f6b52987f60d618fd5b1d879cbd851b092298b6372eebfbd2c8764fcb2c7cbdd14d1defa488cd62925250369679f46598ddc8a979b23d8aad4a521b684", 0x8a, 0x20008885, 0x0, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000008000)=0x0, r1, &(0x7f0000008000)=0x0, 0x80, 0x0) 2018/01/17 03:53:31 executing program 5: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00008a3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000047e000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x400000000039, &(0x7f0000005000-0x20)="000004000000c3f31d0011040000080000fb000000000205", 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000bcd000-0xe7)=""/231, 0xe7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00009f7000-0x20)={0x1f, 0x6, 0x5, 0x20, 0x12, 0x6}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x4)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000)={0x12d8, 0x3e, 0x400, 0x4, 0x3, {0x5, 0x0, 0x0}, [@typed={0xc, 0x14, @u32=0x3671a127}, @generic="07620938ecdd547f1c1397cbdb62b47f85f0f23b4ec71d76513575200dfd83636877758e1272111ef446fcf2c8939f8f7695ce21e7d074cdadcdf243cdd8f6615cb819fe4e5449dba4fc37f9a8281915e4ac348935c42907b5a552e96532a001b4b7aca7dcfee002804490b5c788c1c14cb2e3f2707adf8dfd7e5a5b6fc41a676e83b6002e27b0d969473dc29de9d6e0e250d6aa6475f7d26ee7d01108f6c2f6f5952c278829ac428708c8858a2c51e4e4ff2029f1726fd4fd27f9114bd8945850561aeb590116dc9a37391e15906e5b50c575e3b558cc146ca9d8f7f9cb12bac689", @typed={0xc, 0x6a, @fd=r0}, @nested={0x12c, 0x32, [@typed={0xc, 0x56, @uid=r3}, @generic="bf9642e08869101a666020a0207088f2560f14a0634a41aa72734c9ac5da57d61fc50c55f331d516cc13457d1e1effb40c6b55900d07526f4dba98f508f10acef974ed4fb65d3c3f7da637750a10307b45e4057f001930558803b2fe45b83e3ce5f4b93a3bfd20acd84ffd080162c9efafb9189c927151fbd528ca54151a65beb0f5914d95d7470fe995c9290ff4dd8a69ddf763178c088cceb7854f95ab9487b4158a2ad291e42f144e34e58565f7", @generic="31875f4d15037d5ff602a01d578aa82008a1fda9de2cb6bc74523cb0bc8bc217590f055ed06688f06c7c95b65b9a0e951f7d86a4f88ede123b8d1f17bdf77211eb85fe0aad27f6119053ddc13ea8063ec06906bf768bd83bb1b028a33736c92fc3", @typed={0xc, 0x35, @str=']*\x00'}]}, @generic="1fe149c81b437744192f63f3bca585f118c405241fc26d4c52b9f3d0eac56bd2cd7371d24662d3123002acda2c0bdd5952157113d7be8fb56c382054471e90828bfe23c0fbc91ca7b45b83ccac4c1c14f2d542c59ca1f140857ddb006c063efec9c86c982c0c7bc177c9f3e0a2deb2eb0c218f7252280ac1369d662c284093be3220a0ea8135ac483e60bd6629b2936574a403fb6d4727449ae553", @generic="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"]}, 0x12d8}, 0x1, 0x0, 0x0, 0x80}, 0x4) pread64(0xffffffffffffffff, &(0x7f0000c70000)=""/78, 0xfffffffffffffe4a, 0xffffffffffffffff) 2018/01/17 03:53:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e88000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000756000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c6000)=0xe8) recvfrom(r1, &(0x7f0000b64000)=""/116, 0x74, 0x40000120, &(0x7f0000dfa000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x2, {0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}}}, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000cb8000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$inet(0x2, 0x6, 0x9) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d46000-0xb8)={0x0, 0x5, 0x4, 0x0, 0x4, 0x1ff, 0x1000200, 0x3, {0x0, @in6={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe7cc, 0x3fffc000000, 0x80000001, 0x10001, 0x9}}, &(0x7f00001c6000-0x1)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d07000)={r4, 0x41e}, 0x8) 2018/01/17 03:53:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ce8000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e0c000-0x8c)={0x0, @in6={{0xa, 0x1, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000037f000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x4, 0xff0, 0x5, 0xfff, 0x6, 0x32, 0x9, {r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x1, 0x6, 0xa870}}, &(0x7f0000001000-0x4)=0xb8) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x3, [0x10001, 0x72af, 0x200, 0x1, 0x1f, 0x0, 0x5, 0x2]}, 0x5c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000001000)=0x0) r8 = socket$inet6(0xa, 0x0, 0x7) connect$inet(r7, &(0x7f0000001000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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$nl_crypto(r5, &(0x7f0000002000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0xc080640}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000000000)=@delrng={0x10, 0x14, 0x700, 0x7, 0x0, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4005}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r3, 0x1}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r2, 0x3, 0x1}, &(0x7f0000000000+0x171)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000006000-0x90)={0x9, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r8, &(0x7f0000006000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0xfffffffffffffffb, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r9, 0x21, 0x10, &(0x7f0000005000)=0x0, &(0x7f0000007000)=0x4) 2018/01/17 03:53:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) bind$alg(r0, &(0x7f000000f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x80000, 0x9, &(0x7f0000f8f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000363000)={0x0, 0xb1, 0x30}, &(0x7f0000110000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000af9000-0x8)={r5, 0x200}, 0x8) sendto$llc(r1, &(0x7f0000beb000)="176511117a365dfcbaec614c06faed2e7092e8c26671f0dc63277eed12dc94c728f689d808c741995943238352feb45c", 0x30, 0x8000, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = accept$netrom(0xffffffffffffff9c, &(0x7f0000e92000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000daf000)=0x10) sendmsg(r0, &(0x7f0000a1b000)={&(0x7f000071b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x2, 0x2, 0x3, 0x4, {0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}}}, 0x3a, &(0x7f0000583000-0x20)=[{&(0x7f00005bd000)="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", 0x1000}, {&(0x7f0000de6000)="b9e1c23b9229b9c7c5a364782ede606e0bc601c204970c3b8d0693b25f477a7c71a3e7b55e3920e34fe3dff90d33f690dd8779734dd103a3dc95d77c386f9a9556b9f455ac99e404800f981e1afe6d8763c8fe069e2cf2ce0b4a5183d4dd9ff9572c163552ea739039eb1e4a665327c131e1b5867ae58191a825fdfc4c1fe0f68332fdadb6f4f457b4509016b23013f0041e7b266cb8c6093da55e39083fc2e62de67aa18deec545444302daf5f725a49ced685e5bab9a2f8d2fbbf6c3f81aedda922680c561b05efe0948510bbd318294b81124eee4e2e2", 0xd8}], 0x2, &(0x7f00008ad000-0x108)=[{0x50, 0x0, 0xbcdb, "e412a88ed32d7d26e0d76cebf043070499dc71ed1b8bdce27fac5ce590f94470883fff0fa8e97f2e32e72fe130e92392c7cb368e8fc7b8b260"}, {0xa8, 0x11f, 0x45f, "7a7bee5813213b30a0a84552e28c07169b313b976936c0d8aa280f8b2038c495edd5beb3d3a007c113d63bd44c9f32760e264fc1a93be647c4b23f345fa42514d1407b0e52aaff889aff13a7b2aa8fbb7c87eee26fa7dde21955d2608db34e7f9916df0d3f9141b76de81f57c03e50fc6835f1b2cbe1b63571b82b6c326ead844e662ade2b2ef4d30ddde87e4c77f07af40f6e"}, {0x10, 0x11b, 0x2000000000000000, ""}], 0x108, 0x4008000}, 0x8010) connect$bt_l2cap(r2, &(0x7f0000584000)={0x1f, 0x2, {0xdd6, 0x8, 0x0, 0x800, 0x2400, 0x0}, 0x1ff, 0x3}, 0xe) getpeername$netrom(r6, &(0x7f00003dc000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006bc000-0x4)=0x10) 2018/01/17 03:53:31 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000ff4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000899000)=0x0, &(0x7f0000ff3000-0x4)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fee000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x0, 0x0, 0x3, 0x1, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/17 03:53:31 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000007, 0x80, 0x20000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004aa000-0x10)={r0, &(0x7f0000fcd000)=""}, 0xc0d7960330a6c47b) 2018/01/17 03:53:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d3c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000de5000)=0x3ff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) pipe(&(0x7f00008ab000)={0x0, 0x0}) getpeername$netrom(r2, &(0x7f0000d63000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000857000)=0x48) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/17 03:53:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b1c000)={0x0, 0x0}) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000084a000-0x4)=0x3ff, 0x4) 2018/01/17 03:53:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bf7000-0x4)={0xffffffffffffff9c}) bind$nfc_llcp(r0, &(0x7f0000a19000-0x60)={0x27, 0x2, 0x6, 0x7, 0x3ff, 0x0, "dae6f28208881f0737929e3bdf62d5cc03dc51c1d6a399f0699fcf1890fc06e789d7380ea65800466a792d3092c9bbc0a5ceccfbeb74fe9b3bf3ae20664fc4", 0x9b1}, 0x60) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000f, &(0x7f0000004000)="03", 0x1) 2018/01/17 03:53:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000321000-0x4)=0x0, 0x0) vmsplice(r0, &(0x7f0000362000-0x50)=[{&(0x7f0000702000-0x53)="5701ceb522f6be0ba05d9228012bdbcb7bf33d39048de0d26b53cfe9ab7f7ae49645cc7d80627931858769c6984b289c31c8413153a2b5471b36436b8cd866f43bc996d204018346a9098c28252f926793157c", 0x53}, {&(0x7f00006a9000+0xd07)="f1a4c4c7bead18ba049848d05664377e8d660710c0e588733f19bdf1c2fac1b5b6b43469f4294e9463e801ae1573a64e42b220b75bc8847c2c40a80e7fcef3e65074e7a5a95714c41f612e8fedb7a210fb069e972e9a36e5375b0766f92dd35c8dff4a38004038be4f76d5da73a836643c44994ea70ebb7fba0d10d58bec20e0d6d88f78c5ad3168c26d192165c70275e823ae04dbaa7ffc33a8f0df8cb33f2404b8061976454654e0775494dd887aab94c0c7bcfe31a3a27ba5e8918aa136c5a92d0e135ee67228cd46700fe20a57712659ea9c27325e81578773ac46630d6ba1d556", 0xe3}, {&(0x7f0000767000-0x19)="cecb7e2d8027f9e1b717ca19017140c8b2c9bca304143a5161", 0x19}, {&(0x7f00001d7000-0x43)="4a7abfb5c8c19fdc7251ecb28f54a6ad60606bb6c02482a5aab58de137129daac4ede0255100f56f993177dfcbed62951edea37ef4f1de7881581eacf5fa2f44ebd703", 0x43}, {&(0x7f0000e1b000-0x66)="f3a4d384d3b60546713f9d333a7cddf252515aa50358402a15e4c86ad442a583c4006d0571bbf97010b3636ec506785fc0fdb341cba2bb98d915c8ff3e03da125f3e02c0057a8110dbe03cd673ce975e143cc563285a992c82ba5574c4bf5550287d09751d91", 0x66}], 0x5, 0x8) socket(0x10, 0x4000000002, 0x0) 2018/01/17 03:53:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmsg(r0, &(0x7f0000ec8000-0x38)={&(0x7f00003ea000)=@l2={0x1f, 0x9, {0x1, 0x4, 0x200000000000000, 0x3ab00000000000, 0x4, 0x401}, 0x8, 0x7}, 0xe, &(0x7f000074d000)=[{&(0x7f0000723000+0xfb9)="62e757fe8890ff4a9b598272f14c065ce46ccb8f4ea541cfb46a", 0x1a}, {&(0x7f0000752000)="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", 0x1000}, {&(0x7f00004b5000)="fc14b33fb71a515e37838473780d9346d0605191e049464817056d290af4208cf484f23335d170ae89f06031bc8bd4a486b646c24f2c308411ca653fa94fbd08f7943d6ff2e8bbeb7eafe5f8dbdb36aec280ab841bc35e4078b52c66b1166b8b27ddd327eeff97d2cb44655a130a8b6ca7672ebc749506a6ed2c9b3db36748aafd436812dee33b60085256e9bdfabccb6a8b21f1f72d412bb6f34fbb677c9fe4078905e91e63072212e0bed983", 0xad}, {&(0x7f000024f000)="013441aa9a6e4f3ecaef48d5ef98972820c4610e492736c576d5ce903d8848e655c95fd94e821ea463c3bceba558f52cb33f45cbc2f214cf53516b14bcb97cd1ec9e806ae39c36ab96d7ee8a1db84b4579452dfb7fd4510f059c1d9de817887b08785920c78f12883d048e4d34b6481a8f1a98", 0x73}, {&(0x7f0000d4d000)="", 0x0}], 0x5, &(0x7f0000c57000)=[{0x38, 0x29, 0xff, "716b53107a56bebbe49a5204543c8fb11bab3e4635b1444e41c8b36e177d7fdd636c78"}, {0x90, 0x0, 0x80, "8dd604a55787de362420ccac2b0c673a8a5dd2dbcaf1618a80a1ff2831e88c55eecd8d60ec85df47de057201aa105e4314edacefd8f88880d38782a3d7222ff17486ffc33a2880992dec898d01aea6366ad113c9ef573a83cb9c7cd5e05a094e3f3fe25217e41cc4bab630bcb3964c716e5cd8f67423c79cde19"}, {0x80, 0x117, 0x4, "90414e428ba70df146f3648ee01de020b62fcd9ddcfab6bc13e2131c916bd1903a8c13ae48a5a971a5e6956e246dfba55c695b6bf41b1e259c58217aab68c3feb536038e7f699b075ee30a9c8235803cc03e3a46e930018620e683c44bf5019c53776bf78ef07d73f37fbf11cc5f18bf"}, {0x28, 0x0, 0xfffffffffffffc06, "2333cdc931ece152619082ca378e6fad63f8"}, {0x1010, 0x0, 0xbea, "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"}], 0x1180, 0x40004}, 0x4) sendmsg$alg(r0, &(0x7f0000b92000-0x38)={0x0, 0x0, &(0x7f00003e1000-0x90)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/17 03:53:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000055000-0x4)=0x800, 0x4) pipe(&(0x7f00009d1000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000e8000-0x10)={0xe, &(0x7f000044d000-0xe)=""/14}) getsockname$ax25(r1, &(0x7f0000c54000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009fd000)=0x10) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) recvmsg(r0, &(0x7f0000a35000)={&(0x7f00002b8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000240000)=[{&(0x7f00008cb000)=""/253, 0xfd}], 0x1, &(0x7f00003ec000-0xf0)=""/240, 0xf0, 0x0}, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[{&(0x7f0000b5b000)='(', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/17 03:53:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000372000)=0xe, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000+0x210)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008f0000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x1, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00005a2000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ac3000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00001d6000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00002c1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000139000-0x108)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7, 0xefd, 0x7, 0x401, 0x5, 0x101, 0x0, 0x1, 0x3, 0x3, 0x1, 0x0, 0xfde, 0x9]}, &(0x7f000017b000)=0x108) 2018/01/17 03:53:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000d2a000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000216000-0x4)=0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005ce000)=0xd3e8, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000092e000)={&(0x7f0000009000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009b4000)={&(0x7f0000dab000-0x8)='./file0\x00', r1}, 0xc) syz_emit_ethernet(0x82, &(0x7f000062d000-0x82)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7f, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000117000)={0x0, 0x3, [0x1c2, 0xc78, 0x780]}) 2018/01/17 03:53:31 executing program 5: r0 = socket(0x26, 0x1000000000005, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b14000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001000-0x4a)=""/74, &(0x7f0000000000)=0x4a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/01/17 03:53:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x9, &(0x7f0000f0c000-0x8)={0x0, 0x0}) accept4$netrom(r0, 0x0, &(0x7f0000284000-0x4)=0x0, 0x800) syz_emit_ethernet(0x76, &(0x7f00000f3000-0x576)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x40, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e8a413", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "fe015817fcec5620"}}}}}}}, 0x0) 2018/01/17 03:53:31 executing program 1: r0 = socket(0x1e, 0x1000000000005, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001000-0x28)={@generic="a2c577102662983ae1e4cd0df9128de6", 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 03:53:31 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00001ca000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ffc000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x9e32ec3896f3b3f3, 0x6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000c1000)=0x0, &(0x7f0000e09000-0x4)=0xfffffffffffffc90) r1 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f000035f000)=0x0, &(0x7f0000bd2000)=0x4) 2018/01/17 03:53:31 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000eef000)=0x0, &(0x7f0000ef0000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000874000)=0x0, 0x4) 2018/01/17 03:53:31 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r0, &(0x7f0000005000-0x5a)="b622c5ce7dc8418cb05f95b05e96da87d1958e7fad047528d9470ed502cd9a18807794a0600bb0bcdf1e584854a2b6d5ab98be319741b3cad8d3c87550b3a5c78b7fdef2acc0ef5f7d25a8de2153a22502f6da7d5621036fa1b5"}, 0xf) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvfrom$inet6(r0, &(0x7f0000004000-0x49)=""/73, 0x49, 0x40, &(0x7f0000004000)={0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4}, 0x1c) socket$inet6(0xa, 0x3, 0x9) 2018/01/17 03:53:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/17 03:53:31 executing program 0: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000a41000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000084d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000e88000)={0x11, 0x1f, r2, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000721000)=""/20, 0x14, 0x1, &(0x7f0000000000)={0x11, 0x8, r1, 0x1, 0xea, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002000-0x10)={r2, 0x1, 0x6, @random="9c1ed01a250e", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000-0x4)={r0}) 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) recvmsg$kcm(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000003000-0x70)=[{&(0x7f0000003000-0xc0)=""/192, 0xc0}, {&(0x7f0000000000)=""/250, 0xfa}, {&(0x7f0000001000)=""/126, 0x7e}, {&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000003000-0x4a)=""/74, 0x4a}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x7, &(0x7f0000002000)=""/18, 0x12, 0x3}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x3, 0x800, &(0x7f0000000000)=""/121, &(0x7f0000003000)=0x79) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000002000)={r0, r5}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000004000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x0, 0x3, 0x401, 0x1}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000004000-0x8)={r6, 0x7f}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r5, &(0x7f0000005000-0x38)={&(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x10)={&(0x7f0000005000)=@can={{0x3, 0x4, 0x101, 0x3}, 0x0, 0x1, 0x0, 0x0, "d82533e70d39d035"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0xa610933ba265c0c6) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f0000005000)={0x0, {{0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000006000)={0x101, 0x7ff, 0xa, 0x5, 0x1, 0x80000001, 0x361, 0xa2, r6}, 0x20) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000007000)={r6, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3291, 0x2, 0xffffffff, 0xdd9, 0x4}, 0xa0) 2018/01/17 03:53:31 executing program 1: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00002e9000-0x4)=0x0, 0x229) sendto$inet6(r0, &(0x7f000032d000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000e91000-0x4)=0x10001, 0x4) 2018/01/17 03:53:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffe) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000d30000-0x4)=0x90) r1 = accept4(r0, &(0x7f0000a48000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000520000)=0x8, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000bfb000-0x20)={0x1ff, 0x12000000, 0x8, 0x8, 0x3f, 0x1, 0x20, 0x0, 0x0}, &(0x7f00004a8000)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b48000-0x108)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x5, 0x80, 0x7, 0x5f, 0x0, 0x7fff, 0x8, 0x2, 0x1134, 0x8001, 0x93, 0x8, 0xb972, 0xffffffffffffff00]}, &(0x7f0000e9f000)=0x108) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000755000-0x8)={0x0, 0x0}) 2018/01/17 03:53:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f00009cb000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4) 2018/01/17 03:53:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000078c000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000827000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000469000)={r0, 0x6, 0x18}, 0xc) r2 = accept4(0xffffffffffffffff, &(0x7f0000d6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030c000-0x4)=0x2e, 0x800) r4 = accept$llc(r3, &(0x7f0000dff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000259000-0x4)=0x10) sendfile(r1, r2, &(0x7f0000a04000)=0x0, 0x1f) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000069a000)={0x0, 0x0}) accept4(r4, &(0x7f0000e0e000-0x4e)=@un=@file={0x0, ""/76}, &(0x7f0000344000-0x4)=0x4e, 0x0) recvmsg$kcm(r4, &(0x7f0000767000-0x38)={&(0x7f000097a000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000874000)=[{&(0x7f000074d000)=""/3, 0x3}], 0x1, &(0x7f0000867000-0x58)=""/88, 0x58, 0x6}, 0x40002060) getsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000705000)=0x0, &(0x7f00007da000-0x4)=0x4) syz_emit_ethernet(0x2a, &(0x7f00004e7000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/17 03:53:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000cea000-0xc)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f000080b000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000fca000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r1}) write(r0, &(0x7f00007a7000)="1f000000e803668700000400000000000000f9", 0x13) [ 201.496663] sock: process `syz-executor2' is using obsolete getsockopt SO_BSDCOMPAT 2018/01/17 03:53:31 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000b3000)={0xffffffffffffff9c}) sendmsg$nl_crypto(r0, &(0x7f0000297000)={&(0x7f000074b000-0xc)={0x10, 0x0, 0x0, 0x8004200}, 0xc, &(0x7f0000966000-0x10)={&(0x7f0000def000-0xf8)=@alg={0xf8, 0x10, 0x200, 0x5, 0x3, {{'authencesn(michael_mic-generic,ecb(camellia-asm))\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000001000-0x8)={r2, 0x0}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/17 03:53:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) r1 = socket$inet(0x2, 0x6, 0x3) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/17 03:53:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)={0x1, {{0xa, 0xffffffffffffffff, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000036a000-0x48)=""/72, &(0x7f000085e000)=0x48) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/17 03:53:31 executing program 7: r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000079000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000001000-0x66)="a32840874360fc71976b1a9584359a2062e928fe7e069eb1ea863f0a765bbe029494242d0f9b6e24a1bd8d886bfed69dd5771cc1a084edb237dacde41d1531ec10a67e2188760e77ee4f026859bda786835ab2b1772630ba8882306d0b4bca17a708af4fb2ea") r1 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/17 03:53:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffbfffd, 0x2) connect$inet(r0, &(0x7f0000dd4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:31 executing program 5: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x1, &(0x7f0000fce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000fcd000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fcd000)=0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000fcb000)=0x4) 2018/01/17 03:53:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007b1000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000605000-0x4)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000058d000-0x8)={r1, 0x1f}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f000046e000)=0x0, &(0x7f00009bb000)=0x4) setsockopt$sock_int(r2, 0x1, 0x13, &(0x7f000058e000)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009d7000)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f00000-0x4)=0x8c) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) 2018/01/17 03:53:31 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000011000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000001d000)=0x10, 0x800) accept$ax25(r1, &(0x7f0000010000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) 2018/01/17 03:53:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r0, &(0x7f0000369000-0x10)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="03", 0x1) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00005a3000)={0x6, 0x401, 0x9, 0x6, 0xfa0c, 0x5, 0x7, 0x3, 0x5, 0x57c, 0x3}, 0xb) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006f9000)={0x0, 0x0}) pipe(&(0x7f0000f02000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000)={r3, 0x0, 0xab, 0x27, &(0x7f0000b72000)="6e2db51a09c4fdd2e815cdf2a3e87172f010c29b6a3348948f851fb0e7aaae2907213ed5e032d5e52a3e07def8461df2bc4667a57dea1306bf095bb2732a0cc063bed84a4c65c099d8b58f3edba054b03569eb64e165547a37c08b979b865232bceda9578c6243b9c290977e6c71ca629faa16cff735d2e2bf57193e8a67efa2b035c6861492cab99b2e36e2563c9a5f6ce77cf6aa89985479a6f272c1c2a19300c2d35fe276fe6d5f9ac2", &(0x7f000026c000)=""/39, 0x5f2, 0x401}, 0x28) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000f51000)=0x51fa) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) ioctl$int_out(r1, 0x5462, &(0x7f0000385000-0x8)=0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000068d000-0x4)=0x602, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/17 03:53:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x5, 0x14) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00009e2000)=0x4310fb4f, 0x4) write(r0, &(0x7f0000c3c000-0x24)="240000001b00fbffeb03000000fb010001f6ff0b0800ff0001000000f7000003f9161701", 0x24) recvfrom(r0, &(0x7f0000e67000-0x7a)=""/122, 0x7a, 0x2, &(0x7f0000239000)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:31 executing program 7: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000436000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f8f000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001de000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a31000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) getpeername(r1, &(0x7f00008f2000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000c18000-0x4)=0x3a) sendto$ax25(r2, &(0x7f00004d7000-0x23)="27d49206388825946e25700fe38ca5c192188eb913f086aad70ff8530759c231efe3", 0x22, 0x40, &(0x7f0000501000-0x10)={0x3, {"04f24109709534"}, 0xe5}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cfc000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000558000)='veno\x00', 0x5) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000ced000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$inet6(r2, &(0x7f00006d7000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f000094d000-0x4)=0x5, 0x4) 2018/01/17 03:53:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getpeername(r0, &(0x7f0000b26000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, &(0x7f0000d95000)=0x32) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000236000-0x10)=[@in={0x2, 0x0, @rand_addr=0x178a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$int_out(r1, 0x5460, &(0x7f000025c000)=0x0) mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000780000-0x4)=0x2, 0x4) accept4(r1, &(0x7f0000af2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00008f3000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000658000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000627000-0x4)=0x2c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000ae000)={r4, 0x40}, 0x8) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) sendmmsg(r0, &(0x7f0000fd5000-0x168)=[{{&(0x7f0000ad9000)=@in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1c, &(0x7f00007bf000-0x50)=[{&(0x7f000070b000-0xdb)="febb1df085e587efe50dfe6933eb9d56bb16ba520eb2d1389a8328110decff47e40ca41c115fca64e859c71024d0bd4c65a07dcf0cf084fce8d644d5b0c31021c3831aa2f5fc30d579e23b6ce59774694d2e2fb85c4faee6e6c99f008b123548dbf815681c2344e1ad7ca87ff1846095a4a74f0b1cce16cceb89d171b6a34416aa274d61b419a8383d031fd1541f052901185cbe4d828c7267d6d2e4794314983945e7c31a80dba43d16b285bb13c0f9793271ed78408b8065dc9f6dc0d42c78098ea0ed50dc66db37cc7979823091674b512f597d315a0a7e7cb4", 0xdb}, {&(0x7f0000d42000-0xcd)="35f12afc8b5f9ca9964f1b14794c5e55e4528da72cf638e8d29a91646b52378d61f9cd052672a86b0c9233c47c3b114783049b252008d9c0eb071ae725492c1d09714d7baca05dfd569a19f8428ca9e906c793e2e51f3ca6d120095736c243df17588d85971596d9b9ee058caf22a9add1eb4afca96c3dfc3e85e5a383870395e0dcdf1a06dba11b06fcb426786e670605876caa610466151f649ada681efd3621f168ec80c68372f1210486d17f3f59140ea338894c20f97cb8247b02ab8e8aed79c0f934cd1b1eb8417dcafd", 0xcd}, {&(0x7f0000904000-0xa3)="1c7566f747fa601ed2ed6708c3f1121aa98e094f8359ca0125261fbe150cacde0eb884db7b5b1b2356d3ea9cee08d017ce6e219c3b01ea4769e97c51353cadbb2ff52fb71c9711af12351fb75bf2a9ed501c12f4e4a9d17e5e5e4f38f9585e330ede6864a48e6dc055891269672629f1b369df1891bf6a39180409b30e46567253d347aa050794139fafc422f7363fb95acb3bce4ef598f4c38d51bc2ffc8e9d4f1297", 0xa3}, {&(0x7f00009d1000-0x36)="208a2065cac1702f8399524afaa7b8d041d942195032ea91ec3e7624431709a125c05274aa2299cb74c6edc0dd30886a97b4839eb3f1", 0x36}, {&(0x7f0000e83000-0x59)="b7c6d2c797f342c273b604a0685fc50334e99ebcf06cf8bdb9a5d510a81bb4e4bdb9cc8fff462b2fb445a5c761561374f07a51a233820baf13fd2fe9c05bf5d854cb80a56a3dc9e6626d60f7b6f0c1de9b2c6f425cfdecb54a", 0x59}], 0x5, &(0x7f0000c51000-0x1118)=[{0x1010, 0x117, 0x1f, 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0x1000}, {&(0x7f0000409000-0x62)="ec7bc53d0ab9e0fa9d97df5e0ed2b8bc4edcaf6183ec87d7a7dd76eccc87d0e6f406bd8d9471d55aa88c6e03c561b6b345e16c98e65c344019e40482eabb8d216548043216eab52d3696230ec9a0552ece52cb57cb00188f2589407b37cc7afb14d7", 0x62}, {&(0x7f0000176000)="c3e2ef2ca04fd852702fd83e471535c5a646cf6e9e25464793c5fb9e2faee7f3d9eaa5fee00c62777f615f66b57915732b94015ea7d5694c252c5bc27674bd3fccfa6b68210b51e79de906594ba1c01ffe421ea3b84f34cfc00289765a23dbc1ead70fa9a6f9d77489218e94322ef3e347bbb2c18cd8db42b6999747a180232f24a2b6375cc50450f7b51c4e21af7467994a239d8ef0d783722fbed8326bc25564c902f5deefd786d641980d47", 0xad}, {&(0x7f0000935000-0x94)="737a5ec2a888c5fc0d22d529d21c02557920607878a671df95754452e9427e04f8b6b0f40516cb72206d0cc107d5ff5efd0a866403a8a5d357ee143b19a0f8a9992a02f2d2e976c977bc74e45f77fc972993cc77bc8d1fa2069a402ead83258f8acdee624b46cba5aef58b46a48cdcf9e2c29625394a3e3ea9b9628d815c3fdb25792557d41cc7172a52926aae5e1cc6317bd9ce", 0x94}], 0xa, &(0x7f0000f61000-0x280)=[{0x30, 0x11f, 0x8, "c2b42c606cfe40aa1effb05f8ae9bffd98ac8a143fb6ffa05315bbb79949ce77"}, {0x20, 0x110, 0x8, "26ef954f42036a06c2432a"}, {0xc0, 0x116, 0x2, "f333592d3582d8045cc103b94fd6dd371c139cbeb321b00cf97a5ae0ed194e909ab89d4dd0c89d017f50b4db2af7faba66f58ef00c01361774e9f69b3b8e0f0794f26a73966e783e9826226d01f6c965acad8781cd75ceb1ad2675c6f0236a1162a7f536b637d707a8fcbbae20c5262afaa9fcbb06547384f51b9c5eb193dc2f9a0c1689550f9492502ea4169128373d9451c086be71e17ccc7d24479f924270bfa417bbb7f362e9ee197a86a26e"}, {0x68, 0x119, 0x800, "caedc1e7d8864af5df2e60e76e422db75ad08fe232952971e668fbfccf0a2487f2b2c5abfdba98a6f0729730121fc36117d3771a1d4fc2e4eb30c0295663e0a02a31534a57c6b7c0a9d2bcae92b9de3b974a52"}, {0x108, 0x11f, 0x3, "d379515f539240ee5ea88b315ab3f251cf6a0ea8e3c2c8ac80958c7a5e8d572cf692c48f415be619bd15aeb76d7339ed4792f0aa5e294366d10de09216cd88fda6df31b5a2981870dde69677c48f9dfdfb9d32bc78583fbc6f904aaa52656aa544731dd348ff237c19be5cce93e46e9343cf91295273ecf658075a074a424534bbe10348a54a555896861c6eeb033180ccec73ea3185fbbdb7b3608d8cece0eb64fd6be64fe3dab222f76b12f00ee004e1ea8fc78119b5f77804beebb45ca478fd25753ed7bedbcefec362ddbe66305ed131f16e655f4719032f4dbca93877977ddeeaa26db0ba714208f6f2a42f31b98ad67b21d774"}], 0x280, 0x40000}, 0x43}, {{&(0x7f0000c67000)=@l2={0x1f, 0xb1, {0x5bb, 0x7, 0x5, 0x1f, 0xeafd, 0x9}, 0x4, 0xfffffffffffffffa}, 0xe, &(0x7f0000169000)=[{&(0x7f0000a8a000)="8a5823e75645329f9e9183709b54e5e5eed7d0424c7cbc68d2b535d623fe96a3713eea7deb15ebc25731f68d8c372d4c2aa31a46d03b6ed73a3e8d14881af474427cdb09ced2", 0x46}, {&(0x7f000019e000)="608dc78099a07165b235b1ab69f452d1d7260b54ce1c1278f770f057844cd87a3174ee8b683589a88e0c292395e1f8df96b9776af0080bab3eb574c6be618e2f3e4d8798503ce201bb09265db2d2297e628d6fa4dfaa3b8a77fd6374612e097703d0f69137aac2b3fe39ec705998c05ab5452b65385cec83fca64cbe53a82269d7529f8883a1b9281b0d2b84713542a700bfa4a25cedc4425b7cbb2ed596e0b9804b3219cfebabbb6a18dfa53ff8b39626fc99d3e4ab66369693a62f7fda89056fbf98afd1ff6893bb32a84a2c993285fb9c13f561a29acea3bb9edb10fa", 0xde}, {&(0x7f000052c000-0xaf)="2ff156638fb9e8fabdcf851fde762218b28cda82cf10d995cbaf3320584b2936d262e87c69239cbf7d3dc200abb06d6d599666286e0c9267674d020cc2aebdbd83185eb9107495a2add0dc8c94eac1bf99decea02fec022afd6c950575f8541645fdd5769fef0e469d19324e848846a78fe3938116bc9c0d6e02fc288115e8aade90e3dbbc5764704da5e729c72eb731831e248bae17fba4d2bf3d72727dacb13d55463df064e635143f6d5d1ae1db", 0xaf}, {&(0x7f0000df4000)="264183695c301010a5c3218160c21d22148c6e299435defabdaf99eec20863423948038112efb225d92ef38c7814dd20c1", 0x31}, {&(0x7f0000e9a000)="d2ad4410d4f73b42c1a62f5d70496262b3892da129f6951d0b64c327947b24248aec3f7c3b7a174ba9a8f74409a2af80c0ebb620b061392246e422f601a99df4f90d344c687c5cba0b63c068cf5f1cce457147045353486e366abb884fcf390237e3e6ad5460f4574837fc8a81650401d21a2122ef0bc481e8e6ff28710237aa2319fd13498a877ab0806ec1eddf5b5d10ae114fc6413054f9334c6e47776354ceffa8203d78fba35bd32c47bcf49a7d615b3b1d4399b9a8cd1abb411f3ab4b81c092cf416a14560f17ca6d9adf475cd9c9b67697461c620e1013b4c9e363c86af739d1568012b9c4c951f7800cf589dace2cbb3", 0xf4}, {&(0x7f0000531000)="", 0x0}, {&(0x7f0000fc7000)="19d24a676a04932be96497d9c60d2b63702a5da9ffe3995799f46adcb45ae2e27ea50ab449d14386e4596066e17f556a1205dd0a3772950b65c20613c1d6e9499a6316e6e850f3940da058dd78c926818327fa68cdcdfb3a7cc54ec795", 0x5d}], 0x7, 0x0, 0x0, 0x8080}, 0x401}], 0x6, 0x4000) 2018/01/17 03:53:31 executing program 1: mmap(&(0x7f0000000000/0xb5a000)=nil, 0xb5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000b57000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x6b) r0 = accept(0xffffffffffffffff, &(0x7f0000b57000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b58000-0x4)=0x6) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a62000-0x4)=0x1, 0xd3) listen(0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000235000-0x8)=0x0, &(0x7f0000a30000-0x4)=0x8) listen(0xffffffffffffffff, 0x5) 2018/01/17 03:53:32 executing program 4: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket(0xb, 0x0, 0x100000001) getsockname$inet6(r1, &(0x7f0000c60000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eda000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00002b9000-0x4)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f7, &(0x7f0000924000)={@common='bridge0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f00003d7000-0x4)={0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}}) 2018/01/17 03:53:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00000d4000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r2, 0x1, 0x4}, 0x8) ioctl$void(r1, 0x0) socketpair(0xa, 0x4, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000003000)="8aae497d1e6b4d744a9ce49f1c6d1c82", 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000005000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000005000)=0xb9, 0x4) listen(r3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000006000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000007000-0xc2)=""/194, 0xc2, 0x20, &(0x7f0000006000)=@can={0x1d, r5, 0x0, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000007000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000000)=0x101, &(0x7f0000006000-0x8)=0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x5, &(0x7f0000009000-0x8)=0x4) 2018/01/17 03:53:32 executing program 0: r0 = socket$inet6(0xa, 0x80004, 0x0) setsockopt(r0, 0x84, 0x78, &(0x7f0000002000-0x6a)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@generic="9f4f02f63dafa139978d29194ed1419a") 2018/01/17 03:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002eb000)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000daa000-0x4)=0x0, &(0x7f00008b9000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000faf000)={0x0, 0x0, &(0x7f0000f9b000)=[{&(0x7f0000f4f000-0x94)="602a0cbdb98c0b5a7101ee13673d8490", 0x10}], 0x1, &(0x7f0000fb0000-0x48)=[], 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f0000818000-0xaf)=""/176, 0xb0, 0x0, &(0x7f0000598000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/17 03:53:32 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f000012b000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b5c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00006cf000)=[@in6={0xa, 0x3, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0200000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a34b59829a2b0afe7ce43aff2470a0c5216669ca021f6f65dcf160e7e58f058c0002f0000158d19bcb31f1314aa2f151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/17 03:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f63000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4e, &(0x7f000055c000-0x243)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, '&<~', 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x8, 0xfffffffffffffffe, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}}}}}}, 0x0) 2018/01/17 03:53:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x86, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000d16000)=""/55, &(0x7f0000000000+0x707)=0x37) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1b42e9722655fcbffc216bd0ce443f85"}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000-0x4)={r0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000+0xe3f)={r2, 0xfff, 0x75, "56d43e79a1c5377c3d6c7d2406b2155eabd881e238518ed301470001bbd588835438e7469c10f4906100de462998f7d0aa0f9669ed9b0d9e2c2b73efc03e90152f6538bbabb042677e67a53ceb8d5bf9e7cd50c56fd2f1ccdec37e8e14830f97b053fe2a11c698ad1febaf5ae934f98da441346e0c"}, 0x7d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0xa0, &(0x7f0000004000)=[@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcc}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c9}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000004000)=0x10) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000004000)=0xf2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000006000-0xc)=@sack_info={r3, 0x1, 0x80}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006000)=@sack_info={r2, 0x6, 0xbc}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000003000-0x10)={0x33, &(0x7f0000008000-0x33)="68287f5725e78d615e7059dca776b79775c2b52f72335ae791f8e75c82a9adf709a33c1642c2b70f983205b7e52d07b645fd0e"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002000-0x10)={r4, 0x1, 0x6, @random="ed7e6e4289eb", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0xbea}], 0x1c) 2018/01/17 03:53:32 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x802, 0x3) write(r0, &(0x7f0000ff1000-0x1f)="1f0000004a00070100001b0a000008ff0a3f8016f7ffe320e60000fe441951", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00008e3000)=0x5, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f00005ef000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000ff6000-0x1a)={&(0x7f0000ff5000)={0x27, 0x2, 0x8000, 0x5, 0xfffffffffffff800, 0xff, "b9973101cd1cfe9ff862fab05c10054a355f3309ad27a03b0ef01f7d2497c00ef3f87e2520ae67b9675bceb0ede35cd85d4f94ea5955ea0bbfa2d871f0806b", 0x8000}, 0x60, &(0x7f0000ff5000)=[{&(0x7f0000ff5000)="ada86f2737dbd11c2669ccbe8f025db7628013781cc385741760a1b54efa0f1217c8db50ccc8781eebd92c6941042751643b2e2c602f8abe31bcc6be5725ebce3261acd806b7945ae165fd872a02c341914fd260a4e5eda648f4b9f66ebf3950", 0x60}], 0x1, &(0x7f0000735000)={0x38, 0x10b, 0xe1, "a34f4ba85362d03da4cebb0c518e16abfd1683d2828ce959b40cc3bedf059e9f21bf7e68"}, 0x38, 0x10}, 0x24000005) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000c17000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet6(r1, &(0x7f0000ff3000-0xf1)=""/241, 0x284, 0x0, 0x0, 0x37555845f84751c0) 2018/01/17 03:53:32 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd0000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fd0000-0x20)={0x3, 0x0, 0x10000, 0xdc}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000fd0000-0x10)={r2, 0x8}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00004b6000)={0x0, 0x0, &(0x7f00002c1000)=[{&(0x7f0000fd6000-0x1000)="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", 0xff1}, {&(0x7f0000fd4000)="11764401715031f75a6d6e025d6cc9de0000000001000000003b40", 0x1b}], 0x2, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0xc7}, @iv={0xe8, 0x117, 0x2, 0xd0, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2054845e4d819fc951766a77ed3e0e32cb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0e55c762224cf8fbcc7339da913cecda7fa36aff54c17900c3de2c510953400363f6df3dc56000000093538ad5692b1d2d5c9714e68f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da0938043c31d7efdf26cbaf6c98f37b64fca497f"}], 0x118, 0x84}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/17 03:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1d, 0x7, 0x6) r0 = socket(0x10, 0x2, 0x0) socket(0x15, 0x80000, 0x1) write(r0, &(0x7f0000b12000)="1f0000001e00056d00020000000051030700000000000000000c04101d0200", 0x1f) accept$alg(r0, 0x0, 0x0) 2018/01/17 03:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080f, 0x1, &(0x7f000067d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e90000-0x4)=0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r1, r2, 0x6, 0x3) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00006fd000)=0x1fdf, 0x4) socketpair(0x1f, 0x0, 0x0, &(0x7f0000911000)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000008a000)=0x7fffffff, &(0x7f00002d7000)=0x2) bind$inet(r2, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000c49000-0x8)={0x0, 0x0}) recvfrom$llc(r4, &(0x7f0000b1a000-0xf0)=""/240, 0xf0, 0x1, &(0x7f0000934000-0x10)={0x1a, 0x0, 0x411, 0xf02, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c05000)=0x400004, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e09000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000048c000)=0x5) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000432000-0x4)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f000043a000-0x10)={0x0, 0x3c, &(0x7f0000a0c000-0x3c)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000da0000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00005ab000)=@assoc_id=r6, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00007d3000-0x4)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000055c000)={@generic="4febbdbe1dd91e4d587bf113cb43f868", @ifru_flags=0x400}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000082d000)=0x0, 0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000a84000-0x10)=@generic="6945429343f3a00d3111c7023056f91e", 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000bfb000)=@generic="ac9a3cdb15f575983c657eb23dd5903c", 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000014000-0x4)='tls\x00', 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f6a000-0x8)=0x0, &(0x7f00008aa000-0x4)=0x8) 2018/01/17 03:53:32 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/17 03:53:32 executing program 7: mmap(&(0x7f0000000000/0x749000)=nil, 0x749000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000074a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000074a000-0x78)={0x8, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa4, 0xfff, 0x7, 0x2, 0xaac6, &(0x7f00006dc000-0x10)=@common='gretap0\x00', 0x101, 0x2b8a, 0x0}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000073d000-0x1c)="44179e046f0000e8e41b520000fc55000000000000", 0x15) 2018/01/17 03:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x100, 'kw(tnepres)\x00'}, 0x58) close(r0) 2018/01/17 03:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) socketpair(0x19, 0x6, 0x8, &(0x7f0000bd2000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000019f000)={0xffffffffffffff7f, 0x8, 0x3, 0x400000000000}) socketpair(0x9, 0x80000, 0x1, &(0x7f000072e000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_int(r1, 0x21, 0x16, &(0x7f0000554000)=0x10001, 0x4) [ 202.014041] can: request_module (can-proto-6) failed. 2018/01/17 03:53:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x5)={0x23e, &(0x7f0000001000-0x20)=[]}, 0xc2) 2018/01/17 03:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000e48000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000630000)={0x8001, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00002c3000)={r0, r1}) sendto$inet(r0, &(0x7f0000d19000-0xb)="", 0x0, 0x20008047, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:32 executing program 6: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000)="342c3fbac7e6e39a1a7c93804a74e0f3", 0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000382000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000003000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xfe8b) getpid() setsockopt$inet6_dccp_buf(r2, 0x21, 0xce, &(0x7f0000376000)="7972f7", 0x3) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 03:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f00003dd000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c34000-0x4)=0x2e) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000806000)={0x0, 0x10001, 0x401, 0x9}, &(0x7f0000f47000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000089a000)={r1, 0x1}, &(0x7f00000a4000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d52000)={r2, 0x1, 0x20, 0x3, 0x5}, &(0x7f000055d000)=0x18) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000505000)=0x2, 0x4) r4 = epoll_create1(0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000146000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ee1000-0x10)={0x0, 0x1e2, 0x7, 0x90}, &(0x7f0000523000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f0f000)={r5, 0x5, 0x0}, 0xc) socketpair(0x4, 0x6, 0x100000001, &(0x7f000038a000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005d8000-0x10)={r6, 0x28, &(0x7f0000411000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000087c000-0x38)={&(0x7f0000c12000)=@in6={0xa, 0x0, 0x329, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000f4c000-0x40)=[{&(0x7f00005f7000)="0c81fc75022369af99fed1ca1b1e51d7b491efb014b8401c050fc013b0f250fb5edbfe9e86", 0x25}, {&(0x7f00007ec000)="19b4674721c8751b1facea31e0cc0c133c16771b26d5f9dbb28f7376131058d4cc12cc35cb87637e797873758becca5e95ec0dc9380ec415f3a08928ad1b8bebc1b83a9f1d77329d815b35c91c22c0d97dd1968e7a854b3420748e851d0ac856f5e4e1e7af7f5f0587a2bb1bc8ac8d99063b4d2232523b1c8be5c6bb52fa98d3ed5d0d574897ff9e", 0x88}, {&(0x7f0000750000-0xd5)="95cfe9de21b7b74a1a26ce18ac7150df11b0b2cf31836499a74d65c4c50c5d9be38eaa9219638f365d6123ee66ec568bdc32d3f25e8e7ec99f52afaa6ce4bf7c67c8387f9217c50dd60de4f2921ac7037e2c0ee5202cbc9aaf5d17da36b009a9e223e7a310d38767a56e4dc2fe888da08daf7ac8ec33b626a860ee15dc2e658d3c94eaa1bf5cd7885d56bcc15afed31bb4599f532d88c6dcc06d92d9e7bce940aad8033ea2b8552886f85d35dbf585f8ad5207de7609d25ab4cb0f05bb571287fcb9abe21c6e73333685cd250cc870b488d880965c", 0xd5}, {&(0x7f000024b000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000285000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0xaa, 0x3, 0x0, 0x2, 0x5, 0x401, 0x6, 0x1, r3}}], 0x30, 0x4048000}, 0x80) epoll_pwait(r4, &(0x7f0000f1d000-0xc)=[{0x0, 0x0}], 0x1, 0x800, &(0x7f0000348000)={0xfffffffffffffffe}, 0x8) syz_emit_ethernet(0x42, &(0x7f0000a2a000-0x5a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000b}, {[@timestamp={0x44, 0xc, 0x8, 0xfffffffffffffffc, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) [ 202.034316] can: request_module (can-proto-6) failed. 2018/01/17 03:53:32 executing program 2: socketpair$inet(0x2, 0x1, 0x3, &(0x7f0000e44000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000895000)={0x0, 0xffffffffffffff75}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x6, 0x6, 0x8001, 0x45, 0x800, 0x20, 0x100000001, 0x80, r2}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r3, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000016c000-0x4)=0x0, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000023000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ad4000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ba6000-0x4)=@assoc_id=r2, 0x4) readv(r1, &(0x7f00006d9000)=[{&(0x7f0000f39000-0x16)=""/22, 0x16}, {&(0x7f0000236000)=""/236, 0xec}, {&(0x7f0000c4e000-0x1000)=""/4096, 0x1000}, {&(0x7f000008a000)=""/169, 0xa9}, {&(0x7f0000aa7000)=""/44, 0x2c}], 0x5) 2018/01/17 03:53:32 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f8c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) [ 202.101773] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. [ 202.143218] sctp: [Deprecated]: syz-executor2 (pid 19555) Use of int in maxseg socket option. [ 202.143218] Use struct sctp_assoc_value instead 2018/01/17 03:53:32 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f50000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000f51000-0x10)={0x3, 0x80000001}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000acc000)=0x0, &(0x7f00003d7000)=0x4) 2018/01/17 03:53:32 executing program 4: r0 = epoll_create(0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000025d000-0xc)={0x20000008, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x10000) syz_emit_ethernet(0x1c, &(0x7f0000ace000)={@random="43827added00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x6558, "27f8dbfaa35d4234682951a43a0e"}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]}) 2018/01/17 03:53:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x7a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eb4000)={&(0x7f0000eb5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000eb5000-0x2c)={0x5, 0x1, 0x6, 0x2, 0x4, r1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000eb5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000eb6000-0x4)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001bf000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cd000-0x4)=0xe8) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000a63000-0xb8)={0x0, 0x1ff, 0xfff, 0xc344, 0x0, 0x3, 0x3, 0x2, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x6, 0x4, 0x3}}, &(0x7f0000ae3000)=0xb8) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000eb7000-0x20)={0x9daf, 0x9, 0x201, 0x5000, 0x9, 0x4, 0x100, 0xaca7, r5}, &(0x7f000070f000-0x4)=0x20) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000eb5000)={r4, 0x1, 0x6, @random="c562f51d21d1", [0x0, 0x0]}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r6, &(0x7f0000e7f000)="", &(0x7f0000eb1000-0x89)="", 0xffffffffffffffff}, 0x20) 2018/01/17 03:53:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000091b000)="a59ac0ac9a6b8e4d8f6a3761d08ce8b66f0ad36dc35376139b2d6fc0d9d113d4dd54dd96831aecf97feae431db22e6a8b0191f98428006f307", 0x39, 0x40081, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000127000)=0xffffffff, 0x17b4b18d0ed85b73) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001b1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000035c000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053f000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000916000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2, 0x7fff, 0x2, 0x1000, 0x2, 0x80, 0x80, 0xbc76d184afec1cb0, r1, r2}, {0x2, 0x7, 0x5, 0xfffffffffffffffa, 0x8001, 0xf1, 0x4, 0x8}, {0xb232, 0x755fdbc1, 0x10000, 0xf81}, 0x4, 0xf, 0x1, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x3, 0x6c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x1, 0x3, 0x3, 0xc0, 0x9, 0x1, 0x6}}, 0xe8) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000715000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000451000)=0xc, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000476000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2a000-0x4)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socketpair(0x0, 0xf, 0x3, &(0x7f0000e6c000-0x6)={0x0, 0x0}) getsockname$llc(r2, &(0x7f0000cee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000dc000)=0x2dc02e6a) socket$inet(0x2, 0x80a, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000717000-0x250)={0x58eb, 0x53, 0x6, 0x7, 0xa, [{0xb18b, 0x1, 0x8, 0x0, 0x0, 0x1201, 0x0, 0x0, 0x0}, {0x10000, 0x3, 0xecea, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x4, 0x8, 0x6, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x3, 0x6, 0x3586, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, {0xfff, 0x6, 0x0, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x2, 0x7, 0x3ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x8001, 0xe06d, 0x7, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x1, 0x2, 0x2, 0x0, 0x0, 0x605, 0x0, 0x0, 0x0}, {0x8, 0x5, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x3, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}]}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00006e0000-0xc)={@broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/17 03:53:32 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x6, 0x9, 0x0, 0x1, 0x1c63, "ab96e438a99ed34129837e5b058afcace4aa41b72f287c5f3de91db8d1953a2b253aada37092d0f475c5810671e61f667489274c52d44c57613a729e8df34e", 0x6}, 0x60) bind$inet6(r0, &(0x7f00009d1000-0x1c)={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d77000)=0x0, &(0x7f0000c1c000)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000066f000)={0x4, 0x1, 0x38c18a8b00, 0x6, 0x1}, 0xc) 2018/01/17 03:53:32 executing program 7: r0 = socket$inet(0x2, 0x40002, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)="c2", 0x1) 2018/01/17 03:53:32 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00001d5000-0xcb)="13b1a36fe01a24250fba6469b8e46fa840c40c09034b207e866052d0143a0b7dbb38acda103dfd6018c73735fde47f706e07a0d7f9cfb90984e6d7802027d5ace81dab729b2eb32b50c4293837c308ca78f5e30bff7b39e130731bd47b683dca5fb29c97d970708c6c970e67474d8866e1727ff4b82e18d7340fd00087768d15e566e2444cc113356bc7258f7c1d36d7b13c63bae33e97a20db05610f9624740b934b777efa15e571f35c54458fc8119d46381a03dff37810aae3aef75eb8c1b73cb31c0041e6c69597715", 0xffffffffffffff63, 0x0, &(0x7f0000e76000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x1726, &(0x7f0000ef0000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="03", 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000bcf000+0x98b)="c5dd2224cbd48621b430264bd8f93eca36ceda5b54e24ae64d8ceed4fe2a87f2effecfd2da009891e20951ebdd9b0155c9000efb04b69c170d9c8e4884d4cebe1d0b4a1c77db574f7c4ae73690f46292f050fba5e00439aaebd5b0d917afd546ae9cbf712dd57ec6b272d27a5fca7406521f373c37271fa88ae1ddbc1aefeb597f02840aaabaff165857c2ed95f87e458af200bd56b7959bc237c68fabb12434b2c52ce1bd0ee1bdc71fe0888958ec2854f59fbc58f302ff0fcbc349fd3e830a654c47b2a83488", 0xc7) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) [ 202.195376] sctp: [Deprecated]: syz-executor2 (pid 19555) Use of int in maxseg socket option. [ 202.195376] Use struct sctp_assoc_value instead 2018/01/17 03:53:32 executing program 6: mmap(&(0x7f0000000000/0x5ca000)=nil, 0x5ca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8f, 'xts(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendto(r1, &(0x7f00004d4000-0x44)="09b9ffff4c770a0000aa6741d117a6d6934da89940e41a97f163ba7c7bdb1f8c", 0x20, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) ioctl$void(r1, 0x0) mmap(&(0x7f00005ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00005ca000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:32 executing program 7: r0 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x5bd, r1}) socket$bt_hci(0x1f, 0x3, 0x1) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x2, 0x4}}, 0x2e) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) setsockopt(r0, 0xa, 0x1c, &(0x7f0000000000)="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", 0x17a) 2018/01/17 03:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x400, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2018/01/17 03:53:32 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x4, &(0x7f0000ff8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000269000-0x12)={0x7, [0x1, 0x0, 0x100000000, 0x7, 0x4d3d, 0x1, 0x3]}, &(0x7f0000653000-0x4)=0x12) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000cd3000-0xa8)=[{0x0, 0x0, &(0x7f0000b76000-0x90)=[{&(0x7f000029c000-0xd6)="a1909e5cc4b2667deec5771eae8de2743243f9efcd510a83", 0x18}], 0x1, &(0x7f000013d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x24004084}, {0x0, 0x0, &(0x7f0000fda000)=[{&(0x7f0000c47000)="bf06d4e24eaba487dc586dc9d9257d784e7a4184a902c30cc8c67d2d3114cdee752e495df0ba7c736d0c643812d66cb665c97be1ebef82455d830b1c58273cdbe2fbb73562738ce5471374387e3299f8c0db6b9b3cfa15e72d5122bc01c6edb5560b498ce87e28f9e257c1eb39098958035bcbe18f3d3aac0dc59b2654a7d171f0b5998309909428f850be728682e6ec78d1890ecb345a0cfd6b2f715d781f6b3fa9e1501b604827f26454e4e73eac75a6bf896a776ec035bb1143644b95ccfceb67227940d8746982bef7fbbef4d1df1eff8c69b9a3e26563ca341d63fe44cc96aa54bcf0ad834a2ea63320", 0xec}, {&(0x7f000045d000-0xf8)="9569246c5070995079c760ef6193d6f3c8416a8fa861e89a04395a3989acda4eb6a45de5d562cdab5f4a6d9ef0647d3681183d6f538968ba7897941297d842ae3cbe2e98863bf8267dc294ab65ce1386734929ceb89dc84688b8c62ff9fc842dfe5625eaeaa48dc84f86d0ee1b8e5c9f059c3828eb1df321eb14e17278faefc88992f128d2a1411e23d586d302f7175b6c94503dc022dd4086d6461253da876a5df47289c247cf57abb21563a221ec0dd368b844c37e5a1cbcc3acde0ce5ce18a640687fc3563dd36bd71c8864dba3218d15e9c1fbb8e2c8f36c82a250dbc466bd10d5841fa5d189e226b5ad7f06fbafa7a05ae284a26d13", 0xf8}], 0x2, &(0x7f00008d7000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x3a, "0f15d7154b73cb2cef0ae1e0006247cdc90d6fa900ccbf90a1378f39453edb4f44331fff690759c12221d5985e3330711efd8441aee57c96fd9b"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xf1, "132d8e92633684e41905ec7f81f887561b0e6d83c5b840bf239eb6d0e98e3e764d31eb2b121c67bc945608527fa895feda76c8a2d0dc153e389a336e2d89c728eb479a977bae798eddac81337b428ccc82d8982715b405afd369422993fffdf4a700dd4bf3b545447ce5c41e707a857a8f186d6851d62fc992d91983d780200b2742382a97902b21a81e3d6986e877ae04b8796ca9ad4b2caac09c03290ae9761e3411109a5fa2177cb46f195ed51003c8989303964a2439073c4ede1f866c69a89b130d71f08dc19a70aff487d691f697c50d7146547757d0308bbd733d31742f1ec38c3156df91113c64f5fd38ccaa47"}], 0x1d0, 0x40}, {0x0, 0x0, &(0x7f0000349000)=[{&(0x7f0000a45000)="", 0x0}, {&(0x7f0000e3b000-0x59)="4df0dc79ffd8d31c2a638a445b2fb21e4f39231f18df475e979c938b2bbc23f3d24fdbf57cfcbf95c2decd7b34e230df9d7f8a1d38dc8021d0b2612e31b5641caecfacb2df787962b4e45334011ead093e228e6e70be244322", 0x59}, {&(0x7f0000555000-0x47)="a35dd27efa91a1c6d8c3da497464a47fa9ecbda24f75a745804a543fa67b651e0562f29e6b26c2cc7e73d1282b3e68eb7c20ef5250b8097383f3bab61169a0696378ba9c555268", 0x47}, {&(0x7f0000f10000-0x1000)="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", 0x1000}], 0x4, &(0x7f00000b4000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0x88, 0x117, 0x2, 0x73, "acf7cbfc83d947a99f97b42e8840be27ba4db1d49af7b6b399429df5172be041c3ab862398b28ef33cbd9726f6d9a18bdad8474a4968f0029685d5f0024fb39c1477f60cc0e66f82d776bea97a2d201d8b1425a7ce2d54402f2b6d88eb972b5255765793aa7caeedeb894edd2180bfe7fe4398"}], 0xb8, 0x0}], 0x3, 0x0) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000c5d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0x3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000ff7000)=""/157, 0x9d, 0x40, &(0x7f0000ff8000-0x10)={0x3, {"3f45b4c854425a"}, 0x2}, 0x10) r4 = socket$inet6(0xa, 0x80000, 0x8010000000000084) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008a5000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080c000-0x3)=0xe8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000223000)=0x0, &(0x7f0000585000)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000b16000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r5}) getsockopt(r4, 0x84, 0x80000000075, &(0x7f000048d000)=""/24, &(0x7f0000fe3000)=0x18) 2018/01/17 03:53:32 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f66000)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f66000)=0xe8) 2018/01/17 03:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = accept$inet(r0, &(0x7f00003d3000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00002b4000-0x3a)={0x0, 0x48, "9a78fe25c0fda4ffb1fd7f05e436b51e4c59a5187518116d171e8ca0b24b5ebf99dbaeafa93e9e95ce31065dc57ed4efcaf8aed46a1dfcd44d5e130a255f26814139e16ce05f1306"}, &(0x7f0000df4000-0x4)=0x50) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000791000-0x8)={r3, 0x4784}, &(0x7f00005de000)=0x8) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000676000)=0x0, &(0x7f00009a7000)=0x4) socketpair(0x0, 0xe, 0xffffffff7fffffff, &(0x7f00000e1000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000737000)={r1, 0x4}) 2018/01/17 03:53:32 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000003000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0x2e) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000)=0x0, &(0x7f000000c000-0x4)=0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000007000)=""/244, &(0x7f0000007000)=0xf4) 2018/01/17 03:53:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00003d5000)=0x5, 0x4) 2018/01/17 03:53:32 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000)=0x0, 0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000003000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/17 03:53:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c1f000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000069a000+0x9f9)={0xfffffffffffffffe, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000d0000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c2e000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-asm)\x00'}, 0x58) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000110000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000086b000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00001c4000)={0x101, {{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000829000-0x3c)=[{{&(0x7f0000beb000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000485000-0x30)=[{&(0x7f000003c000)="a374ce3a54f10e985a940525290f114d", 0x10}], 0x1, &(0x7f00004c0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/17 03:53:32 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d24000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xd3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x4, 0x1, "6e636454301517a9672f22427476516c24bb95f4b10ef2cfe42035f5db87d7561bd5709fa42e2e4825486a162477f2593667eb5cbf2655f861c14180e18a0b4ee47af7a58a069511fb5c2541da4cd1de"}, 0x160) 2018/01/17 03:53:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00009fe000-0x118)={0x9, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$sock_void(r0, 0x29, 0x17, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r2, &(0x7f0000004000-0x9)={0x1f, {0x9, 0x1558, 0x1, 0x0, 0x900000000000, 0xffff}, 0x5}, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, @in6={0xa, 0x1, 0x57, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x3, 0x572, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xe75}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0xd4) 2018/01/17 03:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r1, 0x5450) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f8f000-0x3)='lp\x00', 0x3) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f000041f000-0x4)=0x0, &(0x7f0000140000-0x4)=0x4) 2018/01/17 03:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000019d000-0xc3)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002ba000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f000047c000)={0x7, 0x1800000000000, 0xb62, 0x1f, 0x0, 0x6}) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000070a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0xb) 2018/01/17 03:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000011a000)={0xffffffffffffffff}) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f60000)={0x0, 0xffffffff, 0x3, 0x5}, &(0x7f00002e3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000083d000+0xe24)={r1, 0x10001, 0x20, 0x3, 0xffffffffffff8001}, &(0x7f00007d3000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004d7000)={0x0, 0x6}, &(0x7f000007b000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000046d000-0x8)={r2, 0x3ff}, &(0x7f00004d1000)=0x8) 2018/01/17 03:53:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000fe6000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x6, 0x0, 0x0}], {0x8100, 0xffffffffffffffc0, 0x9, 0x9d1}}], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x10, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) 2018/01/17 03:53:32 executing program 6: socket(0x1, 0x3, 0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) 2018/01/17 03:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c}, 0x1c) listen(r0, 0x1000000040000003) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c89000-0x8)={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000da5000-0x1c)={0x0, 0x67, 0x7, [0x100, 0x6, 0xfffffffffffffffe, 0x5, 0x6, 0x100, 0x4]}, &(0x7f0000569000)=0x16) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fe0000)=@assoc_value={r1, 0x908}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000067b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f000075d000)=0x9, &(0x7f0000da6000-0x8)=0x2) sendmmsg(r2, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f00009e2000-0x1)='m', 0x1}], 0x1, &(0x7f0000bd0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/17 03:53:32 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c7d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x51}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f00006e6000-0x3f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x9, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], "15"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) [ 202.456709] sctp: [Deprecated]: syz-executor4 (pid 19663) Use of struct sctp_assoc_value in delayed_ack socket option. [ 202.456709] Use struct sctp_sack_info instead 2018/01/17 03:53:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000be6000)={0x2, 0x1, 0x5, 0x7, 0x1, 0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xe6dc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc1000-0xe3)="", 0x0, 0x0, 0x0, 0x0) r3 = accept4(r1, &(0x7f0000c69000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6b000-0x4)=0x10, 0x0) recvfrom$packet(r3, &(0x7f0000806000-0x2d)=""/45, 0x2d, 0x3fffffff, 0x0, 0xfffffd7d) 2018/01/17 03:53:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x40000000000000) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet(0x2, 0x6, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) setsockopt(r0, 0x65, 0x0, &(0x7f0000000000)="", 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/17 03:53:32 executing program 4: mmap(&(0x7f0000000000/0xe8000)=nil, 0xe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000e9000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0x2, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0xffffff14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1605fad7, 0xffffffffffffff01, 0x9], ""}}}}}}}, 0x0) mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000e8000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000036000)=0x26) mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000e8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d6000)=0x8) 2018/01/17 03:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000819000-0xa7)="", 0x0, 0x20000004, &(0x7f000038c000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x3}, 0x1c) r1 = accept4$inet6(r0, &(0x7f00008e7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000969000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002cd000-0x8)={0x0, 0x16f21af2}, &(0x7f000088c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b50000-0xa0)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xd4, 0x80, 0x0, 0x60}, &(0x7f00006e6000)=0xa0) socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x18, 0x80a, 0x400, &(0x7f0000535000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f000061f000)=""/124) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b57000)={0x0, 0x28, "cf80b5434e840158e08239929a4e7184a2e3d90c2337cec50139d59c278f924a7cba28e883da86c3"}, &(0x7f0000352000-0x4)=0x30) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cb5000-0x94)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7}, 0x98) bpf$PROG_LOAD(0x5, &(0x7f0000bad000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000f3d000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ax25(0x3, 0x5, 0xd1, &(0x7f0000d6a000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d2b000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc6000-0x4)=0xe8) sendmsg$kcm(r5, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0) close(r5) 2018/01/17 03:53:32 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f77000)={0x0, 0x6, &(0x7f0000f77000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000c7c000)='GPL\x00', 0x0, 0xaf, &(0x7f0000f77000)=""/175, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f78000)={0xffffffffffffff9c}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f7a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f7a000-0x20)={0x71cd, 0x0, 0x10001, 0x3f}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000f79000)={r3, 0x3}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f78000)={0x0, 0x1, 0x0}, &(0x7f0000f78000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b6c000-0x8c)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/17 03:53:32 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000da000-0x1c)={0x5, 0x83, 0x4000000000080, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcc000-0x1)="", &(0x7f0000172000)="", 0x0}, 0x20) socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f0000459000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fce000)={0x1, [0x0]}, &(0x7f0000d01000-0x4)=0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f000006e000)=0x728, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f0000ad2000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 03:53:32 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b2b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0700000000000000000ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f77000)=""/32, 0x20}], 0x1, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f7f000-0x150)=[{0x0, 0x0, &(0x7f000013f000-0x10)=[{&(0x7f0000f7e000)="9ac9ee498b2119b1b448c1a376f4a7232cef06783d996bdf54dc1ba318", 0x1d}], 0x1, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000e62000-0x70)=[{&(0x7f0000f7f000-0xb4)="bd8229ab9652d63a1486a1616a3fd54430449e0b921d0a6cde522d61b3df1adbeb227412dabec35900447d456e5ba008f81cabe8f6c8e36161ee8fb5ccd776579b60d04b2af5a19665d6c56ba3204b3abb3010345e73b436ac2084d582b54a2ff2cafd232c83790617a76bc5203e59ade842fcc2097da2ca28b380746d1a32a9db96ecac383dee53ea7f42d01d6c3a6a6bbfc2f9943a187c3345b05d33d7a6e6cf02236468e474187a385877ab6fe878eeff2cb4", 0xb4}, {&(0x7f0000f7e000)="d07bb0390336e4fb9db265682da9db051bafebefec04fd1b551d9dca8229abc5e35ac3e91ff5779e6fb86189b6ec550dfc4b2d8209011c4c99e697543fb6759cab4fa0c5b5c9c289d1dd311073a2a8c5016cba8c30844d32cafd298e99342db2d2317fd9edeba9e56ae03c50942a09d54a14eb4f5d96028e1aebde45a3ba9ec59a190c0221ad31758f74", 0x8a}, {&(0x7f0000f7f000-0x9a)="98bdd244b7f0029bc84a722ad345d971bbded2083a2917b305bf67520970a037bcde79c6f2036be1bc115f828a12534e9250178cb49b942d1c57cbb926ac4e2b11042b57c04352c1a11e01d52c5e1ba4a5f8c57d1319ea08979439a760078e8fc6fcdea03e7bb3e088631a052abbf01741f40f9221075009da0d1868f7cf57b77f586497877e39e68fe760fddac4302a92864c15e58d7ebf4e3f", 0x9a}, {&(0x7f0000f7e000)="382c0549c26623aaa17252a70679dc9ce1b9664bbe133651b0a22617ee93af107ec04faa6f4c4ca1147220961339938fba7980f71f4fb265d9ba29455b811d3b5af163b9b1ef4fc44fb4a6c1ee3959ea5d1853616b2e9c04a658a6040f92027193c117023484ec57fec9d48e7e16f55b227cd88480d7c5d5b6584b731dc0261b1486428033", 0x85}, {&(0x7f0000f7f000-0x5b)="e4495d72e5267b0c150f0bdb79d21e46ccde85715c49d5ac4fd6cd5cfb0f3b9c263803b3b0ee8fb08cff94e02498b9a95d02ef4c002100b2097cbd3121336424c4c7a46d05d4bcc43ce780b323f4c5e2d253613e32ad35f62fe95f", 0x5b}, {&(0x7f0000f7f000-0xfe)="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", 0xfe}, {&(0x7f0000343000)="eb5085fbc74746761470468d7c55bed73187c0a083260b8a9a1d56635201c2fb006b51bc597cda8fdc371e5a5f7c64b562c8231ea4fd4b12f322a91e53f48b7aa1c7607592aa6c84dfcaba8cf9d7b70a4b9b2dec2d196e2752d8e337126e6f0eacc0ac91d0f20caa15708cfa04a2bc119ca6ab3c73eb699724a045b0b78e952ad8ff14d1ffa6b6d3b2c53fe741470adf1f4c74507937d9ddb4ef9b4e283a1eadec531e441185de9d93f071e2044c2e7fcabbe7b44cab810a624fd1b0194d023c63f3aed76ad843cb5293307ec1c7daf65c672992c5", 0xd5}], 0x7, &(0x7f0000063000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x48, 0x0}, {0x0, 0x0, &(0x7f00001ef000)=[{&(0x7f000030f000)="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", 0xfd}, {&(0x7f00007e1000-0x30)="ed245ac9c6af1605984844f4b67270121c59d6ffd619dddc617926de9382aca6bcfeaff7aa892bdf5b31389aa3348dee", 0x30}, 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{&(0x7f0000e4a000-0xab)="02d81b436f1407bb674fdefacba21654659d3d59a81e98a7dbae56fb3ae7e19cdd904896925247b9802c266d45c59ff6aa738abc9a5c92daa42b70299838b84886d4961514b5905f0c79d35e41e838232eb8fdb869bb74a15ce33187b315e37e27df68b9f2218ab7f722b73a2185cc767eeb0831ee8ade0ed4c8c461ac99d9b4cd1c48beb4e945ed638468882e5bc0390f5c06945479e024af92888ae95bbe68ac8ad65797611231e00937", 0xab}, {&(0x7f0000df7000-0x4a)="76de9ee2f15daf1f8684c168b22d470b7d7545b1517deb81ce580ee23d008dbe09e2804b3459a3380ca0bae0a89eacfbb44daa8bec897729305e189a45e05a32895431e0d649fc64227e", 0x4a}, {&(0x7f0000f7e000)="9368e697138fe46c9e649b999e3e50fb80262d1894baf4dcd334ae9e4f57437f7fa10e0b8239fb92be7c8cdc38e42107e874daa050228ea81d38", 0x3a}, {&(0x7f0000f7f000-0xcc)="dfcff1b2cb57704ace9e14ed807f9fda01fe82bb736256b405230961f83e478176bf2aae124493832a50e3fe9342367818c33f79ca3e622a148c9f57256ea974251c20756406efb1732de10d7a82e8daafe38c7ea595e30f1f57ce44a25ae99e61ff2b7e577b721166b2f188439c67e0c8cd724b3eda064015cb330e476b7ad3e9fb208478e2771ff0bbda4715eb315d02cd76b9545f2d741f271e12c4b343d8a6d2755f9cbd03fdfc0246a1dafe650d0a7815f1f9313a9d76d2381aeae187d9f9a0b955bbe202e96d19a50b", 0xcc}], 0x9, &(0x7f0000f7e000)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x0}], 0x6, 0x20000000) [ 202.500253] sctp: [Deprecated]: syz-executor4 (pid 19669) Use of struct sctp_assoc_value in delayed_ack socket option. [ 202.500253] Use struct sctp_sack_info instead 2018/01/17 03:53:32 executing program 6: socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000282000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a1e000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000788000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000951000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00007ff000-0x38)={&(0x7f0000485000)={0x27, 0x7b8e, 0x9, 0x6, 0x80, 0x2, "b567204ccc5fb2785d447b4c5934e24f7255f15ffe3ee8885ee90e44c1770fa2819045377eb942bf43c7a469976aea1683ae17c21bb94892143ad7699adebf", 0x3}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x6f)="56e8367792849ef3de61335fd86bf0c684ef8cd3355647cd7f9e7af1f8780412974f2d1f2f3c0b5cacae140146467b0c76b47e25a2b2add788dc126de59ef89598db850a7f2fdb72e2d94a4ad366c9cc8c7d41dcc2784ec9fd380b57ad43056a58c1bf2a5fa2ecaa244e44755d758b", 0x6f}, {&(0x7f0000001000-0x22)="8e247c491e89b096fa42e835fe02ab13a422cd1e6e76ca680c13c212499babee970f", 0x22}, {&(0x7f00008ad000-0x2b)="e88ea86119f67ff90afd5b08547b0292317841a29e9da327e5317cb8a6fe3f43b10f0edd847d43beea55a1", 0x2b}, {&(0x7f0000000000)="47bf1332e1e43596602e7e62a6de0d67c574df7342fb8a1e85d2d811c9f43fe96a512be9d25b4b1dcc7faa8907e0284c2631dac47b1e95adb3c1f383722f2e2a1d67f554783afbe5b65e1a6cde2e97b130e11fd2cc8b9eb5921ccb11717c0c47d04890a2e468c2dad4f15e4fcc443ac93bef6077e22b44d7759ee57168246c35578166fcb55f018c85168b716f7ad6f45c580fbcc88b4651917843cfd89dc84f5b574e8801130b3a1e", 0xa9}], 0x4, &(0x7f00007bb000)={0x48, 0x112, 0x5, "a600bff0fd22c0245779f22f1fca6be54398e3154236950469df6683128846e883768ee2e013ef0214cf47b63a36ebdd88e81419"}, 0x48, 0x8010}, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000008000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 03:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009d7000-0x10)={&(0x7f000086f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d52000-0x10)={r1, 0x28, &(0x7f0000131000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) connect$inet6(r0, &(0x7f0000ff7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) r2 = accept4(r0, &(0x7f00000c8000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b81000-0x4)=0x10, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000010000)={r0, 0x0}) sendto$inet6(r0, &(0x7f0000ee6000)="", 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000c88000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000a7e000-0x10)=[{&(0x7f0000085000)="19", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000696000-0x88)={0x1ff, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf01", 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000168000)={@generic="a520c13c19a1e865645baab0aa50a9f1", @ifru_flags=0x1301}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000074d000-0x118)=[{0x0, 0x0, &(0x7f00001da000-0x80)=[{&(0x7f0000e8f000-0x61)="2522d89f487d0d29a7cfb2af11c9ce70", 0x10}], 0x1, &(0x7f00002e6000)=[], 0x0, 0x0}], 0x1, 0x0) recvfrom(r2, &(0x7f0000e12000-0x36)=""/242, 0xffffffffffffff2a, 0x0, 0x0, 0xfffffffffffffd8a) 2018/01/17 03:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x9, &(0x7f000012d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000de2000-0x1)={0xb185}, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1b, 0x2, 0x8, &(0x7f0000340000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00002df000-0x40)={0x5, 0x9, 0x1, 0x9d, &(0x7f0000cb0000-0x9d)=""/157, 0xa1, &(0x7f00002c5000-0xa1)=""/161, 0xc2, &(0x7f00005b8000)=""/194}) setsockopt$inet_dccp_buf(r2, 0x21, 0xcd, &(0x7f0000063000)="6fa36abd6c2da4a8fe12356b8c46c7629c031154642ebb14fab4f3cf858fb4bf168b63d12ea6ca578213e2e10c1658a386a08108ba786429992f569e4a1c3109c0f8cc27c176", 0x46) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000357000-0x7)='%', 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000026a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000bc000-0x4)=0xb) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00003c3000-0x1000)=""/4096, &(0x7f0000a96000-0x4)=0x1000) 2018/01/17 03:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) getsockname(r0, &(0x7f000057f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d66000-0x4)=0x2e) connect$unix(r1, &(0x7f0000fcb000)=@file={0x0, './file0\x00'}, 0xa) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008db000-0x4)={r2}) connect$ax25(r3, &(0x7f000085d000-0x10)={0x3, {"569dfa56a0d898"}, 0x8}, 0x10) poll(&(0x7f0000b6d000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x7) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000044f000)=0x6, &(0x7f0000eab000-0x8)=0x2) 2018/01/17 03:53:32 executing program 1: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000094c000)={&(0x7f000013d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000094c000)={&(0x7f000089a000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x7e0000000000000, &(0x7f000094d000-0x8)={0x0, 0x0}) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000094d000-0x2c)={0x1f, 0x0, 0x5, 0x0, 0x1f, r2, 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000094b000)={&(0x7f000094c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f000094c000-0x20)=[{&(0x7f000094c000-0xe9)=""/233, 0xe9}, {&(0x7f000094c000-0xb2)=""/178, 0xb2}], 0x2, &(0x7f000094c000-0x4e)=""/78, 0x4e, 0x4}, 0x22) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00003da000)={0x0, @in6={{0xa, 0x0, 0xa3db, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd5, 0x9, 0x4, 0x80000001, 0x9, 0x6, 0x6, 0x0, 0x8, 0x9, 0x5ec, 0x4, 0xf10, 0x7, 0x8]}, &(0x7f00001c1000)=0x108) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000083f000)={r4, 0x8e40, 0x9, 0x400}, 0x10) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000094d000)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000094d000)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f000094b000)=0x2, 0x4) 2018/01/17 03:53:33 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002000-0x10)=[{0x30, 0x0, 0x0, 0xfffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x4, &(0x7f000000c000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x1e, &(0x7f0000002000-0x1e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4ba52f014eae", [], {@can={0xc, {{0x2, 0x3, 0xffffffff00000001, 0x6}, 0x6, 0x2, 0x0, 0x0, "4deddf2056cd0a49"}}}}, &(0x7f0000006000)={0x0, 0x1, [0xaac]}) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f000000a000-0xe8)="fabca978038d2269720e5a9b2956b200288a62d2434c900c642395daca47b30e3352299373f453b9806fabf0453441da757289fb9d683b0e2999cabcd093b59c38e04d290d04af608fb0f8378995ddd5a5690d79c885ad39d991d559a4f1dc9705362e54cc629d431007b973358411be3f4f3f2a214b3549f3f5a8bd1b021de49aebc1825c989788f5a226879ae3221f72584427733a1227a576fc25e30dec16822ed866ebf0fe97150ae33c3936625ee4869f3f4c629b08ae31e911ea106ad7e29000e04a2afe152b242eb7a80289e0b309b8662d0aa8462433a27e11686573f848bdc6bacd6f0d", 0xe8) 2018/01/17 03:53:33 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x7fffd, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000)=0xb) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000-0x8)={0x0, 0x0}) r2 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c000-0x99)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000000c000-0x28)={0x9, 0x20080000000000, r2, 0x3d22, r3, 0x7, 0xd2, 0x0}) r4 = socket$bt_l2cap(0x1f, 0x2, 0x0) socketpair(0x8, 0x0, 0x401, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r5, &(0x7f0000006000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r4, 0x8915, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x10001, {0x0, 0x4cc5, 0x1, 0x0, 0x1f, 0x3}, 0x551, 0x5}}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000000)={r6, 0x1}) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000003000)=0xc1b, 0x2) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/17 03:53:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x802, 0x0) socketpair(0x9, 0x5, 0x3, &(0x7f00006a6000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005a1000)={r1, 0x28, &(0x7f00002a3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) write(r0, &(0x7f0000fe3000-0x24)="2200000016000700ea0910080900073f0a0000000922000004000300040001008c45", 0x22) 2018/01/17 03:53:33 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f7c000)={&(0x7f000012f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ed8000)=[{&(0x7f00008a5000-0xfa)=""/250, 0xfa}], 0x1, &(0x7f0000f7c000)=""/100, 0x64, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000066c000)=@generic=""/16, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000f7c000)=0xab7a, 0x4) 2018/01/17 03:53:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000816000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1f}, 0x1c, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f0000af4000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000cb2000-0xbd)="5f8d09fbce366be4c4ef4bbe364c74c6ed37c133077e28087664968dc9320c625d60c876bb771183ed3f84853a3cff59d486e559306d692606e04117f2f542730e9249c55b0f245b39281475872ae3e4b3ff0f03087a8525f3cb3f801b3503a67c90ce3ea810119972bb05d32c94ab2927d86a2ab599c5ebb475fab3538734dbc568434df0c8a71e045bf35e4569774e6ba5f14b7a2c83046b2fd3e89d45675096926617b4795eb4926bccab6f757ced90db8525ed937fbae4f979e58a", 0xbd, 0x24004840, &(0x7f00008ca000+0xf5f)={0xa, 0x0, 0xb630, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000feb000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00003aa000-0x14)={0x0, 0x1, 0xf33b, 0x3, 0x3, 0x8}, &(0x7f0000298000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000359000)=@assoc_id=0x0, &(0x7f0000633000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005cb000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000550000)={0x0, 0x1f, 0x9, [0x14, 0x400, 0x5, 0x7fffffff, 0x4ebf2a5, 0x470, 0x7ff, 0x10001, 0x9]}, &(0x7f0000a1e000)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000069f000)={0x0, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3034}, &(0x7f0000820000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000094b000-0x12)={0x0, 0x6, 0x5, [0x40, 0x6, 0x2, 0x5, 0x4]}, &(0x7f000040f000)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000041e000)={0x7fffffff, 0x8, 0x8, 0x8, 0x5, 0x4, 0x0, 0x10000, 0x0}, &(0x7f00008a4000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000aa8000-0x8)={0x0, 0xda}, &(0x7f00000ab000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fd5000-0x4d)={0x0, 0x45, "42c83f97c89633bc7c73250adcc671972df6493ccb89ee69b54ff9ec3ce1639b56b3d50c9ab140ccb14fb37c8ad4d8fe9767ea18cd8b0252a77ec155b0cb863fbc76b4344c"}, &(0x7f00005b5000-0x4)=0x4d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000cab000-0x31)={0x0, 0x29, "b3d755ea30dd03549513fc6e8fe7b358cf014d6235a43692b546dc0717f80600962d5b928982821177"}, &(0x7f00000cb000)=0x31) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000072a000)={0x0, @in={{0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x401, 0x80000000, 0x10}, &(0x7f0000f12000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000262000)={0xfff, 0x2, 0x7fff, 0x9, r2}, &(0x7f000065c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000027b000)={0x0, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3cee4fef}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000035d000)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000722000)={0x0, @in6={{0xa, 0x3, 0xeed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2f60}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000039b000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000285000)={0x6c36, 0x1, 0x8000, 0x5, 0xffffffff, 0x80000000, 0xd562, 0x9, 0x0}, &(0x7f0000e5b000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000006c000-0xb8)={0x0, 0x1, 0x6, 0x8, 0x800, 0x9, 0xf6e9, 0x80000001, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x5, 0x4, 0x7, 0x80}}, &(0x7f0000dd1000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000593000-0x52)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb9, 0xa6c, 0x2, 0x6, 0x0}, &(0x7f00001ae000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000108000-0xe)={0x0, 0x8, 0x9, 0x101, 0x4, 0x401}, &(0x7f0000427000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004bc000-0x8)={0x0, 0x9}, &(0x7f0000b57000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000854000)={0xfffffffffffffffb, 0x8000, 0x4, 0x80000001, 0x0}, &(0x7f0000237000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000b8f000)={0x0, 0x72}, &(0x7f00006a3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00002a8000)={0x0, 0x81}, &(0x7f0000c0a000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00009b2000)=[{&(0x7f0000874000)=@in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3ac}, 0x1c, &(0x7f0000104000)=[{&(0x7f00005fc000-0x1000)="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", 0x1000}, {&(0x7f00003b7000)="a40e13d04088dc3995", 0x9}], 0x2, &(0x7f000069b000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x9cd, 0x8000, 0x8001, 0x5, 0x2, 0xfffffffffffffff7, 0x7fffffff, r2}}, @init={0x18, 0x84, 0x0, {0x800, 0x5, 0x8, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x820b, 0x97, 0x7fffffff, 0x207f, 0x78d5, 0xfffffffffffffffa, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0xd409, 0x400, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0xd6a, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x1, 0x200, r6}}, @init={0x18, 0x84, 0x0, {0x4b47, 0x6, 0x2, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff16e, 0x7, 0x200, 0x200, 0x1, 0x81, 0xee, 0x400, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x8000, 0x0, 0x1, 0x101, 0x1f, 0x2, r8}}], 0x1b0, 0x14}, {&(0x7f0000fb5000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b27000-0x30)=[{&(0x7f000098f000-0x1000)="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", 0x1000}, {&(0x7f0000dd1000-0xce)="2a0eb567d0a9fe4360d5063f0fe9cefe1ff5cd8989ba3e5625c0a7af117dd8b015ea717430bbbfe02b6597092e91cf64a800e83e256ae695837aab3a4c06ecf756a013131265832ba364d35b456d2e3b3995e2da35a47fefe604368a127c77ac6cf4859f5dff01566af4b3ee2732dc5286752a38d6a9475af5c5e66d0aebe30ff644c1aa8e6be134be030153529fb3a28b91cec528cf497a4a3a68dcb31d1e616b3406307766e210180096965683f39877ee627443131e0cc4fbdd4df79e5ee7475f21b6f69de17aace8d8187354", 0xce}, {&(0x7f0000c05000-0x80)="14838b00cad5797b5e1fa899ebd0c6519565f9d58a4779d16c4ed147e262ef93d8f0891b75f700eb588fae21aee29c95519ad651b015ceb012eaaa6803df25f3dd0b97cfa4c9994b9815c26c2d0618e789c3bf956aac5fabc053fb1ff33c83a6deaae53693939a7e0e879604387b4ca5e606054d944e783a94957048fe6d3cf0", 0x80}], 0x3, &(0x7f0000eaa000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x8001, 0x9b, 0x40, r9}}], 0x30, 0x0}, {&(0x7f0000a06000)=@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1}, 0x1c, &(0x7f0000a8d000-0x20)=[{&(0x7f00000b7000)="", 0x0}, {&(0x7f00009ed000-0x36)="905edbe85428d1d42444a7e66850acd8ca1ceb8b63631f0bb72db194575e0cc7b004ad2e499fe94d8b5c650b37e350fbfb98cf346b5b", 0x36}], 0x2, &(0x7f0000251000-0xf0)=[@init={0x18, 0x84, 0x0, {0x7fff, 0x7f, 0xc96a, 0x1}}, @init={0x18, 0x84, 0x0, {0x7cc, 0x3, 0x720, 0xfffffffffffffffd}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x6, 0x4, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xa4, 0x4, 0x400, 0x2, r11}}, @init={0x18, 0x84, 0x0, {0x400, 0xb4, 0x4, 0x6}}], 0xf0, 0x20000000}, {&(0x7f0000c08000-0x1c)=@in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f00009f5000-0x60)=[{&(0x7f00002d4000-0xa9)="e3391bda6a051aaafe02ee15d79f0c646e4f0887d28331072866f786774fe8c63c748883c78dc320ff9ac13f609eb5d1e6280fd608a069018d184e5e5229b0a153a8315c178852b1a8b47d5e7d998be71f79c98c9bd6a1db9f7f83000cd6e749667a7ca7b2183181e5964a9a4c924d410505b04e74dc8d206cfe072a82a8acea7a7b3f1c93df321192ebded8aebd5328d7bdec98a1893a394a9ebbd79ce6b9dfa2609fc2cd616b601c", 0xa9}, {&(0x7f0000e29000-0x5b)="cc4d38e4fd7c89303c6b263fa281bddd2ad44251f450c2627078dce3336b33a0a0a0aab95c8ea44fd969ae568b7bd7935cfcad2ab10a42d45e6b1ef359eeb38afe074644657e1ff73c4c1f440a1915118c2cebd701c75b7a465b06", 0x5b}, {&(0x7f0000436000-0xe1)="1134e6f4a587f0a60d6222facd0551a1bbcc5bd037d6316051c74f4411d4b5f4fd20c5847f605df88c5ad71f534e891096ecae4852ff65f9bda22373656394fb5ab9cf2257b5c159c271947d0dfac07bcff055b0dc29521ffa0d837ed47b81437c6a2d87dfd24cf5caa898caa6848da58a8a78ebbea0df5ef5f9e4e209dc1af22c42bbd7e52912ee8e0511e8b5742fea55ce0728642b78a4ee9a97a7147d4954365635ac5c7fa237126b6c1a32e7b85a63b423fdcb078b83e4eae895524c441ce64af786412bc0bab3d27c1af08fd3e24093663c907a5a9f1c06b6a7d4127b86bf", 0xe1}, {&(0x7f0000b39000-0x15)="198e712cfad517666154f1762269d3b50b38bbae2b", 0x15}, {&(0x7f0000fcb000)="217c375a11c023631d5a2dd03c7d3ca4bd6977b7ffd1f756334df16742f97ad3d4f602c9109d919cba8a3150d4a69103c93f4fc47478676092c99a879ddfa16023abe6b00743890f4e851c600c783576943a27725fc05cb1876b1d1a5e2ecbd77728340e317a85f193fbcebd41bdb805eef514a2f34c8f8ce8f9685b5674cd9a60818c28a16c774457360bba7d6d9a", 0x8f}, {&(0x7f0000960000-0x37)="dabba30b648f82405c4f641f5aa3ff05071724729aa47dfbc7b0ceb2fde7c48e0087cd5c06b8ac7f29be60140397d95828f781eb146a3e", 0x37}], 0x6, &(0x7f0000f35000)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x7ff, 0x8, 0x7, 0x7ff, 0xfffffffffffffff8, 0x0, 0xc07, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x8, 0x0, 0x80, 0x2, 0x6, 0x9, 0x1, r13}}, @sndinfo={0x20, 0x84, 0x2, {0xc6d, 0x2, 0x8, 0x6, r14}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x10001, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x0, 0x7fffffff, r15}}, @init={0x18, 0x84, 0x0, {0x0, 0xe9, 0x7, 0x9}}], 0x120, 0x4004}, {&(0x7f0000c41000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a24000)=[{&(0x7f0000e5c000)="b6c1a00c830d6d33366d4ef0b6ede87eccc0a31da3cc64f8d21b1352397c46d62a1dc3bfee59ecf5994518221ac6674563ee68e97ec26984e2f0c1e90fc355cb9dbbb26735edcf1daa790f03001ffd5f66f5a32a4242a6bcd832caea01e0393146c2e5d20d4d8427c9628835ab6e5d20d41ea618eb4ebba4a868e7e2ed4eb3a2a58ce7718703b7e20445fdccaaf2b8a2be2b61bcf74909f14e7ead5d1357185f8f0994aef24da85a8ceada252e62499cdad8c5c68bc29f265e858e3505d6bc46fba2fb55932cd34954953b559314d97afcee9889b0da7105d07c141a215ea4f7f3ca5052ed5c6b541012232e9ee01f844cafb4eb51", 0xf5}, {&(0x7f0000b05000-0x38)="d951fb0e0843f8cbd00b4ede9c96f75c790da5854d898343b3bef3e39f0224515d80c2e3062859fea456b6ddbb58a36d2c3484b2d977c0c6", 0x38}, {&(0x7f00006c0000)="34340fa1be215df0d2305f451274c3b592a98129695ca504f0227ff10dda73ae5681a18bc08515a69c21447f1818acee1b1f338a82ac4be50ff2d7af9d87af6f2d2a5aeb7e96a57b4c405fc4c506b9f466c08154046bf908131448016d", 0x5d}], 0x3, &(0x7f0000ec2000)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0x0, 0x8200, 0xba, 0x1, 0x5, 0xfff, 0xcee7, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x89c, 0x9, 0x2, 0x7, 0x9, 0x1, 0x1ff, 0x362f, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x8000, 0x3, 0x6, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x8, 0xfffffffffffffffb, r19}}, @sndrcv={0x30, 0x84, 0x1, {0xa342, 0xaf2f, 0x200, 0x8000, 0x7, 0xcf, 0xdf, 0x1, r20}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x1, 0x10000, 0x9, r21}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x207, 0x6, 0x200, r22}}], 0x150, 0x20000000}], 0x5, 0xb3c9e839aea9b115) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/17 03:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000b57000-0x32)="b2292ac5a3bab3eea9a352a30ca369be52dbd06938c330407b6b2c6f4f10fd2778ea3ac45bcdbdbf7363e1d9b015403c65bd") getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000791000-0x4)=0x0, &(0x7f0000f40000)=0x4) 2018/01/17 03:53:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00002b0000)={0xab37, 0x4}) r1 = socket$inet6(0xa, 0x3, 0x8010000000000084) getsockopt(r1, 0x84, 0x6d, &(0x7f0000533000)=""/8, &(0x7f0000fc9000-0x4)=0x8) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000d2a000)=""/157, &(0x7f0000c07000-0x4)=0x9d) 2018/01/17 03:53:33 executing program 7: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000210000)=0x0) 2018/01/17 03:53:33 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x100}], 0x1, &(0x7f0000c34000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000514000)=0x0, 0x7ff) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00007c4000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000c1000)={r3, 0x2}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f9a000)={0xfffffffffffff001, 0x9, 0x8000, 0x7, 0x7, 0xc6d, 0x7ff, 0x9, 0x0}, &(0x7f0000f9a000)=0x20) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000f9b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f01000-0x4)=0x5) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00008a2000-0x10)={0x10001, 0x4, 0x9, 0x3ff}, 0x10) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f9c000)={0x0, 0x0, 0x0}, &(0x7f0000a58000-0x4)=0xc) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f9d000-0x4)=0xfffffffffffffff7, 0x4) 2018/01/17 03:53:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b6d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept4(r0, 0x0, &(0x7f00000ab000-0x4)=0xfffffffffffffe44, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a87000-0x10)={0x0, 0x90, &(0x7f0000f59000-0x90)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x3, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xcd7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f0000f77000-0x4)=0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000e6000-0x8)={0x40, 0xb78a000000000000}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000087a000-0x8c)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000a82000)=@int=0x6, 0x4) sendmsg$alg(r3, &(0x7f0000a42000-0x38)={0x0, 0x0, &(0x7f0000b8f000)=[{&(0x7f0000415000)="f93d475f5b8b13bd85e4ce55d2a1e6df7ac1d8f7e9850e3fa4ae4a60cb07fcba78288282811f027658a2fab088b98e4e195ee08768df1609dd9630fe90292a1943a167c85597cd406dcebda5f96772bd3976efde919ea7cedb7cf79ce71361764881e15e44041be97d3ec29fdcca4895ebf16ee4ed3679a299b96bde9fd167e85f0baf8a79cdac2fb8405bb672420ba7d2c3d475883adc6a0c1befd9f412762a164ac6b2981d9939d8e43adbad2b2e30a3856beb1abd586c741e6d7df42f3ebc9c4de5f92ffb4d67300aac42202e29b54e4a040af59bea544a0d7663acdff8de87", 0xe1}], 0x1, &(0x7f0000f60000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f11000-0x78)={0x7, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, 0x1, 0x100000000, 0x7f, 0x2, &(0x7f0000f66000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2586, 0x4, 0x9}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000029b000)=0x1, 0x4) 2018/01/17 03:53:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000ab9000-0x4)=0x0, 0x80800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001d2000-0x4)=0x401, 0x117) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00002b6000-0x230)=[{0x0, 0x0, &(0x7f0000a56000)=[], 0x0, &(0x7f00000b4000-0x140)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}], 0x1, 0x0) 2018/01/17 03:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fbc000-0x10)={r0, r0, 0x7, 0x1}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x2, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:33 executing program 7: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) splice(r0, &(0x7f0000fdd000)=0x0, 0xffffffffffffffff, &(0x7f0000708000)=0x0, 0x10001, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000fdf000)={0x1f, 0x3, {0x6, 0x0, 0xff, 0x0, 0x5, 0xb92}, 0x44, 0x0}, 0xe) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7, &(0x7f0000fe0000)={0x0, 0x0}) bind$inet(r2, &(0x7f0000461000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1a, &(0x7f0000fe1000)=0x84f, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000627000-0x8)={0x0, 0x81}, &(0x7f0000fe1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000a2e000+0x470)={r3, 0x0, 0x7d, "eabb26171e6250e93bab75a57513dc6f809860ed23b0949d228f592a96a19fcd486313f29db9a6e36d351c58159a5309105461b78945fd77b5b23432cac85d8cc080c38b9bc865977e64add4af3b9c84c458f6d185a13e0ac250bebcd7072d990fb7949d180b473e1a3f959d814f879f4178745d63d437bb205cf96e44"}, 0x85) 2018/01/17 03:53:33 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0xfffffffffffffe90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x81, 0x2, [0x3, 0x9]}, &(0x7f0000001000-0x4)=0xc) [ 202.809698] sctp: [Deprecated]: syz-executor6 (pid 19751) Use of int in maxseg socket option. [ 202.809698] Use struct sctp_assoc_value instead [ 202.887193] sctp: [Deprecated]: syz-executor6 (pid 19765) Use of int in maxseg socket option. [ 202.887193] Use struct sctp_assoc_value instead 2018/01/17 03:53:33 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1000001, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000423000-0x20)={r0, &(0x7f00000b0000-0x1)="", &(0x7f00002b0000)="", 0x2}, 0x20) 2018/01/17 03:53:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x100000001}]}, 0x10) recvfrom(r0, &(0x7f00003ee000-0x51)=""/81, 0x51, 0x40000000, &(0x7f0000006000-0x10)=@ipx={0x4, 0x0, 0x2, "90a7401f747d", 0x3, 0x0}, 0x10) close(r0) writev(r1, &(0x7f0000517000)=[{&(0x7f0000cf0000)='b', 0x1}], 0x1) 2018/01/17 03:53:33 executing program 7: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r0, &(0x7f0000e7f000)="06fb", &(0x7f0000eb1000-0x89)="", 0x0}, 0x20) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000063000-0x18)={r0, &(0x7f0000eb5000-0x1000)="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", &(0x7f000098e000-0x38)=""/56}, 0x18) 2018/01/17 03:53:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb028b84d0f4f384a) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000001000-0x8)=0x0) 2018/01/17 03:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x34, &(0x7f0000d12000-0x105)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, "7f0d74b1b323df1dded42ca4288164c1d9e4a4c3023b12d6edea867c43cd2b64fb5203a81a2a"}}}, 0x0) socketpair$inet_sctp(0x2, 0x100000008000005, 0x84, &(0x7f00000b2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000d6f000-0x8)={0x0, 0x2, 0x8}, &(0x7f00003c3000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000730000)={r1, 0x2, 0xffff}, &(0x7f0000319000)=0x8) 2018/01/17 03:53:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x80000000, &(0x7f00004d6000)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000695000-0xda)=""/218, &(0x7f0000508000)=0xda) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000cc2000-0x22)={0x0, 0x1a, "f0c2965f52306ae873b214ed69f91ec3a1d89e17f81850d0b766"}, &(0x7f0000660000)=0x22) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f29000)={r3, @in6={{0xa, 0x0, 0x52e0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x265, 0x4}, 0x98) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000000000)=0x3ff, 0x4) r4 = socket(0x5, 0xa, 0x2dd) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000736000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9}, @in={0x2, 0x2, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2018/01/17 03:53:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00003c2000-0x8)={@dev={0xac, 0x14, 0x0, 0xa}, @loopback=0x7f000001}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000d13000-0x90)={0x4, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b6c000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7e00000000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x0, 0x100000004, "a3103db2d902139232bd57d790aa7fc97abfd2cc70f111b1ce168f3001bce0f11fdf84b1d9f154d2b9d592f95e0bcbb3afedef7983c98925c628e4fe9487023b05ed5f18f7d0af881bd63eae51555e2b"}, 0x160) syz_extract_tcp_res(&(0x7f000004c000)={0x0, 0x0}, 0x3ff, 0x4) syz_emit_ethernet(0x22, &(0x7f00009f5000-0x22)={@random="eabbc60c58ed", @random="874baac1f311", [{[], {0x8100, 0x100000000, 0xc7b, 0x0}}], {@can={0xc, {{0x1, 0x800, 0x4, 0x3}, 0x3, 0x3, 0x0, 0x0, "41c8980c79bf8f1e"}}}}, &(0x7f0000a2e000-0x14)={0x0, 0x3, [0x3b8, 0xc9a, 0xcd9]}) 2018/01/17 03:53:33 executing program 1: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$ax25(r0, &(0x7f0000b1d000-0x10)={0x3, {"c9c9cc7e125487"}, 0x400}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x116, 0x17c1898b, &(0x7f0000ee9000)="e48258b177356a3f8c82c61b03c23915b8beafa3ee2830b24f7df64059a1475f24b4c308bacdf7fa4271e897a64fcd7569c2ea92fb331e059cbecfba493d6a950f2e10850afe97b04eaa7c2130cc583340422cf11be582c24a6743c7dee608cd63a413655bb46f00000007ce53a54adcfffffffffffffffa8d59a3622d", 0xffffffffffffff88) 2018/01/17 03:53:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000125000-0x65)=""/101, &(0x7f0000bd4000)=0x65) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a4b000)=[{&(0x7f0000f08000)="12", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003b1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/17 03:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ded000-0x20)={r0, &(0x7f0000a62000)="", &(0x7f0000d80000-0xd9)="", 0x3}, 0x20) socketpair(0x15, 0x6, 0x5, &(0x7f0000ea6000-0x8)={0x0, 0x0}) connect$netlink(r1, &(0x7f0000d44000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/17 03:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000db7000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000679000-0x4)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000067b000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e96000)=0xe8) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:33 executing program 1: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ae7000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae7000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00002aa000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r1}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ae8000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000291000)=0x1c) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ae8000)={r2, 0x4a, "4bfa4c5659ad0a41b78b9e1824bdf1fb30adc15f9268f6968e0a5644581d1ec21a7a6be62d3d71d2b6b2426a1570418157ffca9a1ac75f1698fc27e89a156203909042e003035e86def0"}, &(0x7f0000ae9000-0x4)=0x52) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0xffffffffffffffff, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f00003b5000)={0x0, 0x91, [0x9df]}) r3 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000668000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ae8000)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000d7000)={r4, 0x1, 0xfeef, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000ae8000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa3000-0x4)=0x10, 0x80800) 2018/01/17 03:53:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x0, &(0x7f0000e84000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000035a000)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x11, 0x4, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002c4000)={0x0, 0x0, 0x30}, &(0x7f00005f9000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00007f5000)={r3, 0x7ff, 0x6, 0x1}, &(0x7f0000727000)=0x10) listen(r1, 0x100401000009) r4 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r4, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) 2018/01/17 03:53:33 executing program 4: r0 = socket(0x8f40b8932879b6d7, 0x807, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000059e000)=0x9) mmap(&(0x7f00003b8000/0x3000)=nil, 0x3000, 0xfffffffffffffffb, 0x30, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x44, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) 2018/01/17 03:53:33 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000079000)=0x0, 0x80000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000fcb000)="08f71dc417ca2d8c98dd41724761616febc51fa9f91a0aa78f644a0c9a78503d9ffaaf1a9ad09acb7a2a150ec16eb6c94df0d8831591ee9bb78ff03fc77c8d1388d0403d792f247421b51445a17f9bfefb5e8f67d9fe22657fce16eb5ae04a1a08a0407a09e3") r1 = socket(0x40000000015, 0x5, 0x0) bind(r1, &(0x7f000015f000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/17 03:53:33 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000e2e000-0x118)={0x3f, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e69000-0x4)=0xa7, 0x4) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000e62000)=[{&(0x7f000003c000)=""/62, 0x3e}, {&(0x7f00001f3000)=""/83, 0x53}, {&(0x7f0000e63000-0x9d)=""/157, 0x9d}, {&(0x7f0000524000)=""/198, 0xc6}, {&(0x7f0000e63000-0x7c)=""/124, 0x7c}, {&(0x7f000054d000-0x24)=""/36, 0x24}, {&(0x7f0000e63000-0xc4)=""/196, 0xc4}, {&(0x7f0000e62000)=""/210, 0xd2}, {&(0x7f0000180000-0x30)=""/48, 0x30}, {&(0x7f0000e63000-0x55)=""/85, 0x55}], 0xa) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0xe5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006c2000)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x10}, 0x1, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x12}, @rand_addr=0x4, @rand_addr=0xce]}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000fc3000)=[{&(0x7f0000148000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f00005dc000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000e12000)=""/231, 0xe7) 2018/01/17 03:53:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00002d2000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000679000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/17 03:53:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a88000)=0xffffffff, 0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f00002cb000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da6000)=0x10) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000da7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000cbb000)={0x0, 0x3c, "59fe3358dc738ecc5c1d6b7a2979e56cc792ddd44cb533f0aec73ad92e782f90f497e9f5c3faeb9d8c8cb9483f99a88754ceced49d35174514c6a5b6"}, &(0x7f0000da8000-0x4)=0x44) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000444000)={r2, 0x2}, &(0x7f000024a000)=0x8) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000da7000)={0x20, 0x2, 0x5, 0x9, 0x594, 0x6, 0x7}, 0xc) 2018/01/17 03:53:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f00004b6000/0x2000)=nil, 0x2000, 0x2, 0x33, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000010, 0x802, 0x0) write(r1, &(0x7f0000fcc000)="240000001a0025f000e5ff0401111f0e0a0b00000004bf0000f309ec0800030005000000", 0x24) 2018/01/17 03:53:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000a99000)={0x0, 0x0}, 0x2) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r1, 0x68, 0xd97, &(0x7f0000102000)=""/183, &(0x7f000009d000)=0xb7) 2018/01/17 03:53:33 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0xfffffffffffffff7, &(0x7f0000171000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ae0000)=0x0, &(0x7f0000ae1000-0x4)=0x4) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000ae0000)={{0x0, 0x9, 0x9, 0x6, 0x401, 0xffffffff80000000}, 0xffffffff, 0x2, 0x9, 0x2, 0x5, "7296a49b244b4f6d034c163cabb10673fb4e7161a28d14b1dea928f7e3f72ad8514e35487d1d82f190180c2a0648c7c39e6ae193476aa491569b24bdd1c37bb1ceba79ba5be7c4534b5cb22c928c9806fcc9e8f150e4e1e0caf0a0b172c283c74077abddb12655d337431015f350156e69677b1aae0508a03d4b3d1961016fd3"}) 2018/01/17 03:53:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009da000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c74000-0x4)=0x14) getsockname(r0, &(0x7f00009fc000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ae000)=0x2e) getsockname$llc(r1, &(0x7f0000f69000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f7b000-0x4)=0x10) listen(r0, 0x5) 2018/01/17 03:53:33 executing program 2: socketpair(0xa, 0x3, 0x0, &(0x7f000004b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000205000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="bce5a35c3087c5a385f9610c017b98badc147d3079bf7f170a967497ececc227661c3226b7b3d6edd0f3ca997e97a15c21176225d5134b41ef037d5adabb544224d011324d1cbc2ad3efe488ded8518c4a786cdc8873ddc514d0b7012a2a904a13963303c159be6cd108cd137b92eed5466033ca61") setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f87000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000158000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00002a3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000006d000)=0x0, 0x4) accept$alg(r0, 0x0, 0x0) bind$alg(r3, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r4 = accept$alg(r3, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f00000a3000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000002d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0xfffffffffffffc4a) 2018/01/17 03:53:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0xf, 0x0, 0x401) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000001000)={@generic="08f90e7ba72aeb53e232df05092cd4aa", @ifru_names=@common='irlan0\x00'}) 2018/01/17 03:53:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080f, 0x1, &(0x7f000067d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e90000-0x4)=0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r1, r2, 0x6, 0x3) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00006fd000)=0x1fdf, 0x4) socketpair(0x1f, 0x0, 0x0, &(0x7f0000911000)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000008a000)=0x7fffffff, &(0x7f00002d7000)=0x2) bind$inet(r2, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000c49000-0x8)={0x0, 0x0}) recvfrom$llc(r4, &(0x7f0000b1a000-0xf0)=""/240, 0xf0, 0x1, &(0x7f0000934000-0x10)={0x1a, 0x0, 0x411, 0xf02, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c05000)=0x400004, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e09000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000048c000)=0x5) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d7d000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00007d3000-0x4)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000055c000)={@generic="4febbdbe1dd91e4d587bf113cb43f868", @ifru_flags=0x400}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000082d000)=0x0, 0x4) pipe(&(0x7f0000b5b000)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000a84000-0x10)=@generic="6945429343f3a00d3111c7023056f91e", 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000014000-0x4)='tls\x00', 0x4) 2018/01/17 03:53:33 executing program 0: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = accept(r0, &(0x7f0000f81000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f81000)=0x1c) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000745000-0x2)=0x2, &(0x7f0000f82000-0x8)=0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f80000)=0x0, &(0x7f0000f81000-0x4)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ee8000-0x90)={0x5, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001b5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f83000)={0x7, 0x2}, 0x8) r2 = accept4(r0, &(0x7f0000f81000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000253000-0x4)=0x8, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ad6000)={0x0, 0xed, "00798889ab33b1ed339020112aefdb05c80cb18e93b621f6be95ee573a5b91989b4472c8e767a1aa4860dde9b1746872414e35ef261ebed8f9c359a9222a789303b26ad9f6de9a227f9bfb566d2cc3f5589604737405f181082d14afa42912f64ff3932222149db5b0d6ebbb0ab912cbe6272b2c5c0914ca606357a5189986d58416d86deafc34790bc36ee4eb5dcb6a19c44a55b7551c30cb257ea06d5238725fe72aa157868dbce6b0742941121b70018fc6ff45129c65ffef07b84207d3c36f6575ea5ea509bf2afa71193f8f52db663e15391a852f4b6c716bb86a8395ded18dd9c012d382d942d583141f"}, &(0x7f0000f81000)=0xf5) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000055e000)={r3, 0x5}, 0x6) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f80000)={0x12, 0x6, 0x9, 0x9}, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000da3000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000012c000-0x8)={r3, 0x7fff}, 0x8) 2018/01/17 03:53:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r1, &(0x7f000000e000)=""}, 0x10) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e29000)="b900000883e5b60ced5c541b0a80fb05ab44ab137c87f492d939490a797f49dc23585ed32018f60c332b4c7f39e775ec227c73ba0fd0534f059c8a8c4e5a21be23e8ba0d56c564e46e51e3b6ca12bdfa1e82c7aaeaa3785407c35fd043a98e88d5b7522bd78274ce8ebd48cc19454773ccba5343e75d5f8cc941be5556ad8ecf69c25f", 0xffffffffffffffd9) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f000065d000)=@add_del={0x2, &(0x7f0000374000)=@common='vcan0\x00', 0x1}) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x800, 0xae, &(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000034f000)={0x5, 0x4, 0x1, 0x39f, 0x5, 0x6, 0x9}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00008e0000)=0x0, &(0x7f0000d88000-0x4)=0x4) 2018/01/17 03:53:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000261000)={0x8, &(0x7f00005e0000)=""/130, &(0x7f0000000000)=[{0xfe0, 0x15, 0x6, &(0x7f0000000000)=""/21}, {0x5, 0xf3, 0xffff, &(0x7f00002ba000-0xf3)=""/243}, {0x7, 0x1000, 0x81, &(0x7f0000001000-0x1000)=""/4096}, {0x5, 0xb8, 0xd13, &(0x7f0000000000)=""/184}, {0x7, 0x8b, 0x4, &(0x7f0000000000)=""/139}, {0x9, 0xa3, 0x5, &(0x7f0000292000-0xa3)=""/163}, {0x2, 0x3f, 0x7, &(0x7f0000a02000-0x3f)=""/63}, {0x100, 0x1000, 0x1, &(0x7f0000001000-0x1000)=""/4096}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b36000-0x4)={0xffffffffffffffff}) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000e2f000-0x4)=0x25, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x2, 0x0, 0x25, 0x0}, 0x20) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000ff5000)=[{&(0x7f000048b000-0x9)="6594e12e4863c334b0", 0x9}, {&(0x7f0000ff5000)="57738f579f1b8d56233364e3f581f3724e53b79626b2c8c122485afaa092f968b8761233265b9e9e81a2e0642510482beb3b1b19ab836f3469cc9b0241d5940369f1822017efa4eeb83f7c3ef14cdf7db02d79cfdadc88ef1a14879b05e917b2936a0eda9e0c28099aa15e26904bdf19a2b76b09f912395454a7e94cdd926ab4b8e5a5ecc1c2513c656cae1824bde483efa195630cd22da14a38ce93aed52f85f48b249fdca381f25ab9a7b89f89201bdefa09ae14aa6da2c7b36ed4bd94546cac1aaad9b1017b3aa84c717d894e733447aed4d996c689db148eef9b7d23d91c14373173957782bb1dfb", 0xea}, {&(0x7f0000004000)="4889c99884c5eb30bedc02a4d741d7c18eaee61e8bbbef5c59a95faa986bb13387682b992e20d8e82418e38072e8de", 0x2f}, {&(0x7f0000ff6000-0x3b)="4e7deb7d047c54c6035bbac7074c06b1ced79c269b2346edde660c52de6427a241843f030d1d6cbe23042819ade1a9f7892b354726ff7f32f74500", 0x3b}, {&(0x7f0000749000)="43540252f7b3bfbe6734862402b729c7c55e10f09a92ec7c0e774865f48313e77bba27f1cc77113ec9354fb655b56771fef5624ebb23436d27907b67fb65129d23", 0x41}, {&(0x7f00000a8000-0xac)="6107599928b10d2c5efb00395ee1bcbeb75aef2708ffc1f1ced103ce274d25ba7404ffa9939d313ef6df790196743b1dc8dd5128eb81fc1407ff040136d9ade1fee32fd4bb094572ac2988120e5aae34bbc1cda2d807c5a358b8c83c2d3595fde4f64101382cf4e9fef489ad6df9b3fb539472e43ac3f4ccff6373668aab1fd5b9bec4a59452507a18f674886c6a9805437bb7b59a4559d77346d63cb6d86fded5d523c4cb0669e8cabc846f", 0xac}], 0x6) 2018/01/17 03:53:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000160000)={0xffffffffffffffff}) sendmsg$key(r4, &(0x7f0000868000)={0x0, 0x0, &(0x7f0000719000-0x10)={&(0x7f0000740000-0xb0)={0x2, 0x100000000, 0x0, 0x2, 0x2, 0x0, 0x7, 0x3, []}, 0x8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001c5000)={r3, r0}) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 03:53:33 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b48000-0x8)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000015d000)={0x7, 0x5, 0x4, 0x4, 0x3, 0x5, 0x7fffffff, 0x2, r1}, &(0x7f00000e5000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000936000-0x1c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@empty=0x0]}, 0x14) 2018/01/17 03:53:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000dc6000)={&(0x7f00001bc000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0xffffff42, 0x0}, 0x0) 2018/01/17 03:53:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00005d8000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000059b000-0x8)={r1, 0x3, 0x9}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ffb000-0x8)={0x0, 0x0}, &(0x7f0000c79000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x9, 0x7, 0x4, 0x6, 0x9}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007f0000-0x8)={0x0, 0x0}, &(0x7f0000284000-0x4)=0x8) 2018/01/17 03:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f0000318000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000033e000)=0x0, &(0x7f0000fd7000)=0x4) connect$inet6(r0, &(0x7f0000c73000-0x1c)={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x7}, 0x1c) 2018/01/17 03:53:33 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/17 03:53:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000de0000)={&(0x7f0000d70000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d60000)={&(0x7f0000915000)=@allocspi={0xf8, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$packet(r0, &(0x7f0000a7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000266000)=0x14) recvfrom(r0, &(0x7f0000efc000-0x9c)=""/179, 0xff35, 0x2102, &(0x7f0000700000)=@ll={0x11, 0x19, r1, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14) 2018/01/17 03:53:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000237000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000db1000-0x98)={0x0, @in6={{0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7f}, &(0x7f0000e9d000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b31000)={r2, 0x4}, &(0x7f000019e000-0x4)=0x8) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128-generic)\x00'}, 0x58) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b8000)={0x3, {{0xa, 0x1, 0xbe6c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) r5 = socket(0x2000000011, 0x8000000003, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c57000)=0x14) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000ad3000)={0x3, &(0x7f00007bd000-0x18)=[{0x7fff, 0x80000000, 0x2fe9, 0x7}, {0x7, 0x100000001, 0x6, 0x4}, {0x3, 0x7f, 0x6, 0x1000}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00005dd000)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$ipx(0xffffffffffffffff, &(0x7f000021f000)=""/0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000095000-0x10)={r6, 0x1, 0x6, @random="cfe0cba32351", [0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000652000-0x4)=0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000d6e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000616000)={r3, 0x80000000, 0x9, 0x5}, 0x10) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f0000689000-0x4)=0x0, &(0x7f0000743000-0x4)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000176000-0x90)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/17 03:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000188000-0x8)={0x0, 0x0}) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cff000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ae000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000396000)={0x0, 0x0, 0x0}, &(0x7f00005a5000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000068000)={0x0, 0x0, 0x0}, &(0x7f0000265000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002df000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dcc000)={0x0, 0x0, 0x0}, &(0x7f0000b28000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000786000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001d7000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000667000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000486000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003fd000)=0xc) r11 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000052e000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a82000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0a000)={0x0, 0x0, 0x0}, &(0x7f0000c0d000-0x4)=0xc) r14 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e22000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba7000)=0xe8) r16 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000651000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003f3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078d000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006c4000)={0x0, 0x0, 0x0}, &(0x7f000069a000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f0000f51000)=[{&(0x7f00004fc000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00007fd000)=[{&(0x7f00009b2000-0x89)="08b4d615926f0ab296c0d820c455e34b0058483932fe1af84544a6d3bdaf69417ad1bdc3498246c93c0c12eb66c06a1ccf4c504f5d474be9c155232f01786bc07e75ac4e92e141da5cfeb8cdfd4b4efb9de37f8e3524992a95861be1c1f332844f335514861d9b89b580a7a33e3939d1faa392892b5b3721486edc6c83813c55286b5269d083c18373", 0x89}, {&(0x7f0000d98000)="4fded8cdc6e2c6b31016e77d9d87f81ceca8f7cf35db831a2aa374d0d315c23e4863befab97f578ddecfe3e14351f968996211012780921a339934ce4f87fac1f69aaea62a00bd6107073e25734f40926e3ca8", 0x53}, {&(0x7f0000f79000)="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", 0x1000}, {&(0x7f0000629000)="", 0x0}, {&(0x7f0000ade000-0xd8)="389b7d838e20db29f4c56194aab9301537c83dc2bca020513d41a73b695a0bda166b7fe6c4cb81091f4614e7e24f2b403cd61cd70e2c36ff484d8428e8ddc6beb29cfe3e4c668029db52c7c8298941e8e0e2023eeb560010589c2aae2e6a20e59ac1002eedc02754445e193db5bdcf9e7de8911d131ff35a8c509e9a46491b7e090ef570ad4ef7616b26f125e0d3c3867bb7ec82c7b17905c2bdae6ddd6c6c14a00f37da72fd0a579fee3d09173b8603b7d87bb302ac575141fafb4674b60b98fe8a2255325a42020c325006cb028bca61336ec754095b09", 0xd8}], 0x5, &(0x7f0000ba2000+0xb49)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x70, 0x40}, {&(0x7f00007d4000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, 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0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x0}, {&(0x7f0000a82000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d1a000)=[{&(0x7f000075d000-0x1e)="1782f1f53a5c7177dd3abc0868a089d3b5c6988591f12fb38a846bb02c61", 0x1e}, {&(0x7f00000d7000)="b85ba930552b8f88da8d84529cb2622d75c2cb90e965671319016c1a1546cf21da103eacac5b989251f8be308cc380c4f0e5fcda6f8f047bdf82e7cb36eb337b90ec5d105400b78cd5e309d449d5aeed2cf65b04a752c1646dbcb7f7787a004ce99663edb9dfb0162bc87ffd7137f54893e2efff87b8477c92c5994468a544fd9e442292d60d2abc4ede79a53ba0d99fbbb25d557bfe1c781d4739269f887e8df0cae8a45819d7c8bfd9196615", 0xad}, {&(0x7f0000e6c000-0x9c)="e8e8344499be5ae2102d2fbcde494e566c12d037c6568ed2a5d312019d7ba1e4439cd601f9f6990d443a1d0772fe11240bd441ac617c9d25dac8af97fc064232a3313fe4e6aae3c6a971e7c56da8f84f44a7805e2ad5ae4fa31fd9e67cf5c4ca14232a893a3d6890d6b9b5ad8c482fe29ec6911bbf9ecae874b711560895751b3c7344a15608604237da599f5462a90321b33b3e1a85438f54a4196c", 0x9c}, {&(0x7f0000893000-0x8c)="2df6a9fbc87406ac98ff827be31bd9ff962853b40e5f8f27df310f70b633b46f23d08f85c10df1bd37d4faaf8e96149e6405a70f8f5a0c94f202a9aea4b32d2ece25912ede6dd07eef6a84a457995c9ffdee93ecb3cf64aa945098ca3ac316aae90e8808fad71ad6bc07890336234695833e3a4457874955217a8281c0133f957f5f9792f2ee4b8bb98a9502", 0x8c}, {&(0x7f000055f000-0x5a)="6247c6da70dda96792435b57bb3c6704e271367057f7d6e6ac7c4ccd1728b85af3407281781ee37c8383717d940718a6f05b590f72d3fc76acbd61eb1747bbb5a5595575d065ae96ce24c78150423070428dfab0068c39024b43", 0x5a}, {&(0x7f000054e000)="", 0x0}, {&(0x7f0000d2d000-0x1000)="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", 0x1000}, {&(0x7f0000f82000)="84b568", 0x3}, {&(0x7f0000953000)="5faf691db57601048be1efa8dab8ebef9e7ec390a26421b323", 0x19}], 0x9, &(0x7f0000df9000-0x60)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x60, 0x40000}], 0x4, 0x8000) close(r0) r20 = socket$inet_tcp(0x2, 0x1, 0x0) r21 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r21, &(0x7f0000da1000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r21, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r20, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r21, 0x0) close(r21) 2018/01/17 03:53:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006f8000)={r1, 0x6, 0x200, 0xfffffffffffffffe, 0x7fffffff, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000687000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0x20) 2018/01/17 03:53:33 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ff5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff5000-0x4)=0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f04000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000ff6000-0x78)={0x1, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x1ff, 0x3, 0xc328, 0x1, &(0x7f0000ff6000-0x10)=@common='bcsf0\x00', 0xfffffffffffffffe, 0x2, 0x1}) pread64(r1, &(0x7f0000ff4000)=""/7, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005e0000-0x4)={r0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00005ac000)={0x7, 0x1f, 0x0, 0x8c, 0x19}, 0x14) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000402000)=0xd6, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00006ef000)={0x80000001, 0x4, 0x5, 0x9463, 0x8}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) connect$inet6(r2, &(0x7f0000d1e000-0x1c)={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0xffff}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff4000)=0x0, &(0x7f00006e5000)=0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000ff5000-0x27)="550f02c3a70be1b99482a75a602e9403d7ba348ec1e4e16672708292cca4cff5ce00a8833d82d0", 0x27) 2018/01/17 03:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000822000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f82000)={0x2, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000f72000-0x10)={0x9, r2}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000ca1000-0x1000)="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", 0xb0a, 0x2000c040, &(0x7f000047c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/17 03:53:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000594000-0xbb)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00009d3000)=0x0, 0x800) bind$unix(r0, &(0x7f0000e1e000-0xa)=@file={0x0, './file0\x00'}, 0xa) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00005a8000-0x38)={&(0x7f00000aa000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000277000-0x70)=[{&(0x7f00008c6000-0x38)=""/56, 0x38}, {&(0x7f000074f000-0x5e)=""/94, 0x5e}, {&(0x7f0000d19000)=""/58, 0x3a}, {&(0x7f0000fbb000)=""/227, 0xe3}, {&(0x7f0000d02000)=""/42, 0x2a}, {&(0x7f0000e66000)=""/194, 0xc2}, {&(0x7f0000fcf000)=""/161, 0xa1}], 0x7, &(0x7f000092a000)=""/86, 0x56, 0x6}, 0x40000020) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003fa000)={0x1}, 0x4) r2 = socket$kcm(0x29, 0x0, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fbb000)={&(0x7f00001f9000+0x2dc)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000082b000-0x4)=0x0) connect$nfc_raw(r1, &(0x7f0000ce6000-0x10)={0x27, 0x1, 0x81, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000291000)={r0, r3}) 2018/01/17 03:53:33 executing program 0: socketpair(0x5, 0x6, 0x20, &(0x7f0000fbf000)={0x0, 0x0}) bind$bt_sco(r0, &(0x7f0000242000)={0x1f, {0x1, 0x40, 0x5, 0x200, 0x0, 0x8000000000000000}}, 0x8) mmap(&(0x7f0000000000/0x62a000)=nil, 0x62a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) close(r0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000053e000-0x4)=0x8, 0x4) socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000624000)=0x0, 0x4) 2018/01/17 03:53:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a6f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000463000)={0x0, @in6={{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000083e000)=0x8c) r4 = accept(r1, &(0x7f00005c3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000070b000)=0x10) sendmsg$inet_sctp(r4, &(0x7f0000fb9000-0x38)={&(0x7f0000775000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004b9000)=[{&(0x7f0000747000-0xda)="11503e17126fc4d7d1574192de08fda230246b07b6a7e46d10d88fbd5c965d1cb0c0ce5ac11686755b1039e5ec67c187b16d468802152e251eca7e1e9d3ca1f1527fe3a9ff449c8b361b441c5256122a1afe6140549b75ce9712beac72399624954182349663e792582b269cf31e32508ba6d7f28073deaccf59c5a3f96ea4be6c33a77ffeb921867a943ad18e51376c117d40db829db6507cd96ea73a30f0af6ee62d8b9e9942399e8241f01af6fcd8c50eced8e5d100f2045490a4504e98760305295e0a175ff880f1fa16ab889741453c6bef99ea59b86a89", 0xda}, {&(0x7f00005dc000-0xd4)="78ce11ba500db96d12c30d33d78eb591c3129acdb97b914d601c455b6605077f19d22db7e3326ff868df078a243944731a161c6cb39a07bc9941bb64447c3fd37a205b2ddfc0a981d22bc4cf858c2135f46ba2a07f65204f4ae0a261dad78aff057456b632ec8a496365c1dcd7ef479fc77e70393c458af7c925e28df2846c63ab1f9f2346e6f9acb0cbe1c677f35c5edc926ce8e023a91de4d07914e0f01dfa0db68c8afb190b514ec2b3d1e52a91e5e6a953adb1cc34c4a3e19874be04ba467af87e1e83290df023688304ea65454e5390465f", 0xd4}, {&(0x7f0000858000)="63e39b77f0c9766e84c93748c5365f497ade2f18ad97f23683a8971ca5d1b6ddc53d7cc44a0ee59532ba4ac8a80e3d57b7638c1765abb020b5e0eacdb11d2d3b33198c37ffbc9c3c2829241ef70f26b141bc7168397eec2e0f2cd1943e94392a47a8c406f2b69c4b5aaf17dc3528849bef99b61a8f985d6655336e53c9a67dc7ae8a0d71212bdce312df52ee2331", 0x8e}, {&(0x7f0000aa4000-0x6d)="18f02df1125c454fdb6b86c44695dd66b1ca58f0059582a9001d5c4e0ab7c195f0269d87172755cb2a530a853f883e5cd40f0d1eaaec2efe6798052e1eb6667ca278ce68543f8fa0293f291ccce1510d861be365ca5353f14e576be0e8fdebcad12fd445dc39d2b9f9f7a403e2", 0x6d}, {&(0x7f00004ae000-0xda)="8fd5c5ddc2d8c644ed412a5601cdc77c6f4d60043d16f5949025ed744dd3d619cb9ab68262b9a22065f1ae548fb4305c8c2571b457011924e8acfff2937cc6d492ddab547a2c064fa06e2c4e0f890fc4cb6b150efb2410fb63b755910a0ade3d83158c1a43308dbe853440f2315b4737f2073bf3997094a0b20dfdbb75e9ef08666f21a64027c1db6a8afa8519c202e53e76b0cb5ae33c834efebb444475980a001fc93f77bfd3d365cbd1b917aa24e56e0c71481db0bdb79d0a6ffb3dd5c3a1bde244061675ac2636490e0ecb7d0a0479c14b6c931eb6e3e5d1", 0xda}], 0x5, &(0x7f00009ad000)=[@init={0x18, 0x84, 0x0, {0xa898, 0xfffffffffffffffa, 0x7fffffff, 0x2}}, @init={0x18, 0x84, 0x0, {0xcc4a, 0xc00000000000, 0x5, 0x7ff}}], 0x60, 0x40}, 0x8000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000068f000-0xa0)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7ff, 0x7, 0x3, 0x1}, 0xa0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000060f000)={0x0, 0x0, 0x2, [0xffffffff, 0x3]}, &(0x7f0000d01000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000f8c000-0x10)={0x0, 0x0, 0x5, 0xdd, r6}, &(0x7f000072e000-0x4)=0x10) shutdown(r0, 0x1) sendmsg(r0, &(0x7f0000faf000-0x38)={&(0x7f00006b2000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cf1000)=[], 0x0, &(0x7f0000d4e000-0xb8)=[], 0x0, 0x0}, 0x20000000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000078000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000caf000-0x4)=0x8c) [ 203.341695] audit: type=1400 audit(1516161213.614:82): avc: denied { accept } for pid=19925 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/17 03:53:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ed2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="", 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/17 03:53:33 executing program 3: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x10000, 0x6, "04965d", 0x30, 0x67, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0xf7, "d30008", 0x13dd, "9f6609"}, "fd92b20a13023b4f092725b980b522f452445a856b3048f7f1832ba569672403"}}}}}}, &(0x7f0000008000)={0x1, 0x0, [0x0]}) 2018/01/17 03:53:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x3fffffd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000620000-0x4)={r0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f2d000-0x8)=@assoc_value={0x0, 0xbb50}, &(0x7f0000715000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0xfffffffffffff3dc, 0x1, 0xb6}, 0xa0) 2018/01/17 03:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000ad8000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='ip_vti0\x00'}}, 0x1e) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000eae000-0x8)={0x0, 0x0}) writev(r1, &(0x7f000019d000)=[{&(0x7f00008bc000)=')', 0x1}], 0x1) 2018/01/17 03:53:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x2, 0x84) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c0c000)={&(0x7f0000095000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006b5000)={&(0x7f000015b000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000947000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000034f000-0x38)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}], 0x1ab) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000a63000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) 2018/01/17 03:53:33 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000035000)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000036000-0x10)={0x4ff1712f, 0x7, 0x2, 0xfff}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200015, 0x0, 0x0, 0xfffc}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = socket$inet(0x2, 0xb, 0x7ffffffc) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f000001d000-0x4)='tls\x00', 0x4) sendto(r1, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000037000-0xe4)="d08bdc55295df49fb811cd06dcacb510d390d81aba3d566440e1b8e35a72dc1ac65381793904d7c71992862bb7cee91c0819cba5b2578359d4d409faaade8412493de9f250241f645f9c93895d057ffc3445efe44bd7eb71412785da3559957560716bb03c373dcb39305e18251cfa8f58c03d3bcb9e0282b7871fe4d991a0e59635d3c5f98782684ed0c4bf762697a92063fc9a617fd323637feecab131ea95aee7de0be98c550df8b9e9644ee34add40647818e3e18a094a403b30083785ecefcaba9bbd4ac801fafaf4f541b112ac8937cc1d7febdf65ca95a623178558b63a02bf9e", 0xe4, 0x40080, 0x0, 0x0) 2018/01/17 03:53:33 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) listen(r0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x2, 0x4, 0xe, &(0x7f0000000000)={0x0, 0x0}) setsockopt(r0, 0x65, 0x3, &(0x7f00001f1000)="c8d63f23", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@common='dummy0\x00', @ifru_flags=0x8000}) 2018/01/17 03:53:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = accept(r1, 0x0, &(0x7f0000484000)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e55000-0x8)={0x0, 0x3f}, &(0x7f0000c26000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000558000-0x8)={0x0, 0x4}, &(0x7f00008b6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000cd5000)={0x0, 0x2, 0xd6e3340, 0x6}, &(0x7f0000fd9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f16000)={0x0, 0x8}, &(0x7f00001e0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000dfa000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0xf8a1, 0xfffffffffffffff8, 0x5, 0x20}, &(0x7f0000c8f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000da000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x7, 0x0, 0x0}, &(0x7f0000bde000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004ca000)={0x0, 0x382a, 0x0, 0x10000, 0x80}, &(0x7f0000058000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004b9000-0x10)={0x0, 0xb0, &(0x7f0000593000-0xb0)=[@in6={0xa, 0x3, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bc1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000892000-0x14)={0x0, 0x9, 0x8001, 0x1, 0x10000, 0x1fc000000000000}, &(0x7f000054e000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f73000-0xa0)={0x0, @in6={{0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x8, 0x4, 0x10000}, &(0x7f0000111000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000094000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x3, 0xfffffffffffffffd, 0xad1}, &(0x7f0000b4a000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000aed000)={0x0, 0x4f, "dff295b37ee0598a9f950799c69d8ec58b695c66410cbdf3f488156938cd98cc299b5bb98a74374cb3c35157e28758aebc8f31e447bc57ee6c3bdecc871d5618d689ed214fd7c4633f6c65fba809d2"}, &(0x7f00006ee000)=0x57) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000da4000)=@sack_info={0x0, 0x5, 0x7}, &(0x7f0000ce1000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000943000-0x98)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1995}, &(0x7f00004fc000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000881000-0x2c)={0x0, 0x24, "555dd62bdbd41179f6883bebb6911efd60d243baebf99818dc541b283e8886aeb884e71f"}, &(0x7f0000605000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d40000-0x14)={0x0, 0x3f, 0x8000, 0x9, 0x3, 0x8}, &(0x7f0000bb0000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e10000-0x8)={0x665, 0x6, 0x200, 0x7, 0x7, 0x10000, 0x0, 0x7, 0x0}, &(0x7f00005e8000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000859000)={0x0, 0x40, &(0x7f0000edb000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000357000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000590000-0x8)={0x0, 0x1}, &(0x7f0000416000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006a1000-0x20)={0x80000001, 0x1, 0x8, 0x7ff, 0x8, 0x9, 0x2, 0x1791, 0x0}, &(0x7f000047f000-0x4)=0x20) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003ca000)={0x0, 0x100000000}, &(0x7f0000cca000)=0x8) sendmmsg$inet_sctp(r2, &(0x7f000008d000-0x188)=[{&(0x7f000073c000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000832000-0x40)=[{&(0x7f0000329000-0x77)="a168d3402bead5af3c2c2f1ef37fbd6b7392d4a35dd0c397aa7b232352e24c62d10f55dda3d3564685c2f756aaa0824c30c02c17d49f9d08d5453f0e1dd9c4521f9f208375b85cdc3a23a249d781406b489b792c0145eb19cda5b88020f3ae80ef4d0ab3300b82eb73c90feb8dcf9432820e9625d81b6e", 0x77}, {&(0x7f000096f000-0x42)="45df934b472b001b20dd55fa7e29d7ca1ea37e4f3f6730eafa8c8ab4a3a48179649a58cab669c81c9a04462acd013733db583141315ddc01869883bb5871859ed642", 0x42}, {&(0x7f000022f000-0xa7)="e538fac336c6f74323412fa851bd138aa374f9834588cb9f8dc500a79c9779d96a607b09da8c3582fac1ba4d8e7e333eabd22e8e3c2aed925b15c8313a4781e7c511ace7f000d2068a5cbfe246f929dc4fa7a673b8ddfdd86d39185238e61f0010fd552443811fec3ad49d46b3f020ce4484c809088937ce567d34728694645ae5b49159eab4a97599f3735828405dcfb3d2beddaaf75bfb44178e1b45ced4060c30d766e3fa72", 0xa7}, {&(0x7f000095e000-0x26)="a0821f7ee103b17abb1c8afdf00f88df150634e47c3f1e61b8d36048d3b64a0ddb951e252e8f", 0x26}], 0x4, &(0x7f0000497000)=[@sndinfo={0x20, 0x84, 0x2, {0x800000010000, 0x8, 0x3, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0xffffffffee911ff7, 0x8203, 0x1, 0x7, 0x3, 0xffffffffffff756b, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x534, 0x8, 0x5, 0x4, 0x9, 0x4, 0xfffffffffffffffd, r5}}], 0x90, 0x4000000}, {&(0x7f00005d2000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e73000-0x50)=[{&(0x7f000070f000)="8a064d553c791a493d04435576c566c5a9d166bd0d4a20d0b5f7e9a6d2ed51855d70d6ac259af3566a90514e7b0169b2ec89353203e4138526be0d175c5ac08e489875027c1e93531df2186970c795621b6e", 0x52}, {&(0x7f0000b0f000-0x1000)="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", 0x1000}, {&(0x7f00002c6000)="242826d0b14d3bad6abe15a1f27209ea0ca696a7e977cede697bdad55896cc519583adc6c9bb2003f0a28c39edb47533330737627d6b1edef53db44af0088fe995ef001dc78b71948b0c81ef6841f503fe", 0x51}, {&(0x7f00007ef000-0x3b)="907279ceb9f89c2275e0550a3bd03f69a4c2e96e8b8ac27affcd55336f1e156d332e2311d126fd636f3c395b42a5e2927651b4c2813a52974dbdc9", 0x3b}, {&(0x7f0000513000)="8c79680db0635b008f0de2c90d5a22cc0727e3b6de28ed1c60814bedf7baca942b0677792d86a4df050d3ef043c2559edeb2aefcda38b74647cdd53825a7b4b3a6384e229edd21db06dd6611b7a84e48c1", 0x51}], 0x5, &(0x7f0000277000)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x2, 0x10000, 0x1400000}}, @init={0x18, 0x84, 0x0, {0x3, 0x1, 0x0, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x1, 0x8, 0x100000001000000, 0x7f, 0x3f9d, 0xb3f4, 0x40, r6}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff5d, 0x9f, 0x48, 0x9ea}}], 0xc0, 0x4040004}, {&(0x7f0000a01000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f81000-0x1b)=[{&(0x7f0000686000-0x6)="228514440b09", 0x6}, {&(0x7f000017c000-0xda)="7c1d6db3e08187bf827248c6d224c5993bcdc724151014033886476cece3458aabc47237150a3210f0411eee7f263b1bafb49ed53b1df0ab780424f6fd00259aee8af2034533d052c345bb010b2ea392951660ed967641d465de45426a00b122245bc80cac620aa813e73f9167de1da57b8ad1d32adbbe5c5853c1c2c8e862584f760ec46b3ad205aee384dbbda386bf6cf84692ef8de9da3e8fff7bf9de5bbdec5425e2817abbd573289367a8801bf8648a5da4ed1dbd3d510d16eed83d0667e75f8ccd47d5769834e47b82a29b9171d04f593d655669246bfe", 0xda}], 0x2, &(0x7f0000fce000)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x8201, 0xfff, 0x80000001, r7}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x5, 0x9, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x0, 0x209, 0xfffffffffffff4ab, 0x100000001, 0x81, 0x9, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8006, 0x3, 0x7, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0xde, 0x0, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x8006, 0x1, 0x400, 0x1, 0x1, 0x7fffffff, r11}}], 0x120, 0x8010}, {&(0x7f00006fd000-0x10)=@in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000041b000)=[{&(0x7f0000342000-0xc)="b06fb118842fc1e0a5b201d6", 0xc}, {&(0x7f0000d69000)="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0x1000}, {&(0x7f0000e6c000)="60021c19718fda7eb08efb50052df0116081cf665290a8319c863818cace23fdecf1243f239dd572a1dd4454697b9d6d2bcad6d95f9a9ed773e2e21895e1f2f40ef7e2356266bfbcdd806637ad17bda62cd978d64d9c231df36ba39d4df6640a848bed8d0ab4e9dfcbe80646c48daaa56a204043e2297bd37cd23bcc7bbdec4736898e1238078366e94f1943a8495f37a3d7d161e46e3925dee03b11d7eb6641df847799abbbaaa3e39873e78301b4bb5f391058a9ef23b628ef2b21ef4a57", 0xbf}, {&(0x7f0000ab5000-0xda)="9802426f34dc7461045271dbaea0f94a69ca9d8e7f4fe5b1d174587d6ce16862029c05d1c27bb6ab2c93745f18f7d67260a75ef0369542a4f23110a2bc69d8a484d76258a0224aa5d57e06bf6958f04e28246102df6226d4a5d384a01abfdc644fa06aa6526385fec66d17c690f1fed43de04bb263d6b2554d8026d79b1cca3eaa06fc81a96afb289eb3a5d365fa9ae31f622b7b678acded5c070f7b72d21b6d86c8e83871906ca97c31e74fba7c99d53ed2e8871152e6ea5dbef4b5ccbfc01e9d30746d339166da44811fa8075e7cc7092d467810a36be00268", 0xda}, {&(0x7f00003ec000-0x5b)="56a9b3c760f2eea9c8c9a8212209cd493e61ecfb0b6971d7a42df9aab88094a2d2aa28aee0953859df47fad6c160aecce957655cf3e6878f56b47a0fb6f9db7bcc846bdaa109262d57c301bf078b4ff9ecd44c56f51e038539dc68", 0x5b}], 0x5, &(0x7f000097d000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x820f, 0x2, 0x1ff, r12}}, @init={0x18, 0x84, 0x0, {0x400, 0xffffffffffff10d6, 0x4, 0xfb4}}, @init={0x18, 0x84, 0x0, {0x80, 0xffffffffffff4309, 0x10000, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x0, 0x5f54715a, 0x80000001, 0x5, 0xfffffffffffffffd, 0x3c77, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8201, 0x4, 0x3, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0xd, 0xfff, 0x800, 0x10000, 0x7, 0x0, r15}}], 0x120, 0x20008854}, {&(0x7f0000952000)=@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x25a}, 0x1c, &(0x7f00002d7000)=[{&(0x7f0000916000)="238b1761a740bbb136e7f6a63536759790dc167c1419e5cef117ed2c9885dab2f242e3b1689dcd093ca987e3c7c1e028eb12c8645ca191839a6040aab480985048cffef335316eb1e5174b75fb79b61aea4d61f1f02bfa81ac12f8b31abc1c73edcf03e1eda3a73ad54fc8b37c8b343ed702bc3d2b2fdd4dccc0156bc1afbea3b74e557ce7af0c1d8d9abd753ffa2333903f30c01b39b9c792f96f3ed608b3", 0x9f}, {&(0x7f0000379000)="", 0x0}, {&(0x7f0000a5b000)="27465339867247228420280ffaa8add2a0f7f0677b04cb2b301f725f7fff0ef18e34711577626689b31b88be1b2af3ae718f97822266e05e3b4640ae23354eb5889a7f833a7738c3e387a9606b6670e1dfd724ad9b5bbe6c660359eaef7015a6b01a620820798341bdabd0", 0x6b}], 0x3, &(0x7f0000a2a000-0x60)=[@init={0x18, 0x84, 0x0, {0x10001, 0x200, 0x80000000, 0x1}}, @init={0x18, 0x84, 0x0, {0x10001, 0x9, 0x100000000, 0x2}}], 0x60, 0x0}, {&(0x7f0000224000)=@in6={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f0000fab000-0x90)=[{&(0x7f0000fc2000-0x5e)="34345daf7aa68ed642d26907da03fb488feee797ec6217f04ee171826c78bcfcfd71d4a35fccb6d2479c595977f900d9d95d3cb8feeb0f224d3b559885c2c998d8f65ea9ff4431ee5fb14b94fca811bcc76bcddf49d84fc7e0d0c770d226", 0x5e}, {&(0x7f000031d000-0x67)="a8643d03843fadbf6a71070afda78fb698d597deb08449dadaa1d3eeafc49291b2c173516652f77cfec4a62f777715abe4747fed08411f706da612696b961135b750b4894e7cb4135a20fd1f5fa017b197d12c51a4eaefdae8b6ce2301d1865c5f7a5606299413", 0x67}, {&(0x7f0000c5c000-0xd7)="fd9e8950eca6a90351ed262907f29ccf5dbede667ba1bad952ae8d2998d31e5995ad3cee623f915789fffc2607ee606eec0afd640dd7c4ed0298b6213af280db494e437d6cbd7b02db5743b9cc45dffaf78cb5a1290c9ed416a351aa588b846159126627f92cf67cfc1df2a9c0c8ffcd0e8eab6ae3035b9748b50cb36f102a8ac922582aab572aa27a6d6707e978159db50f75191f28177b5d5cfbaea929c8b107328db47524526f46ee6b6322bf5c86e4569cd325705553ef7f6c0e6be103afcafd4c5944bbe2903d5baa05a522da30bef5c45f509bc6", 0xd7}, 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0x1000}, {&(0x7f000094e000-0xff)="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", 0xff}], 0x9, &(0x7f00000fb000)=[@sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x8, 0x5, 0x1, 0x6, 0xd204, 0x40, 0x7a0, r16}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x3, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x800, 0x205, 0x6, 0x0, 0x2, 0xffff, 0x6, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x7, 0x7, r18}}], 0xc0, 0x40}, {&(0x7f0000165000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000f1000-0xa0)=[{&(0x7f0000259000)="7e568086645c4f0a74fd233e25906ce799f9eee175385560b21c6426addb7e8ed3b1", 0x22}, {&(0x7f0000e93000)="ff28ebc77ab6c2d98238242368e705493e2928c92213435ff31393a2160096039911566f840e260f21a60d1a9134afecdf3d04ecc2ebe3ca9c96071f201d6037e4f4244ca1eea13f71a3e27e94035ce597e378fb6d120a9f20bdefebcdbd2a42102b3212fd3196e71cd9f0f551d43e3acfae54f9aabd6d81531bb13c433e976c6642fb8e5e4935fc29b4dda32311fc4fbdea8042a2713d1cb6ff9ad0ee76f9b3b6547d0c708c2c3530b60624167fc4cf1dc67a6fa55e975bd90afd47af4998a707c30e02b995cb6d4ea33be21f47d40c862ee8ab3ddb16b776", 0xd9}, {&(0x7f000099a000-0x7f)="74db0ae385187e9a719293382fdd6064e9b5fa2454398abe5770ed266c78d5fe259bf1de27b62164dc7a5b0e3f8b1fd9e36b4c37cc03e27173f9803d8630d1df5ebf3b6846eb59437b8ada1782d0a5874225d23c0f6fd9b81921dd7f919ef018918fea12dec9057a16fce807aeba11f255b87a7d5a445ce63c76c9b3a86f8f", 0x7f}, {&(0x7f0000c82000)="34dd02ad50974d9f3eba728ab56940ef63201b411423b2748c5e96d05bd79ce053dc160f36bda59a8a862e1d46789884cd2f", 0x32}, {&(0x7f0000408000-0x54)="24a4c49cfba0391aaad1e27619263610c23b29ab6770d3108f3cee70385a42b330c3d03bd422a549a14f811e552096c4c18f65acaa6bebc1af079ad2721f8976e2c369ce0058f3a6c701a893b936c23dbccb7aed", 0x54}, {&(0x7f000066e000)="53424ece1668c8db317a8ad8f0ac4c0dc9265464f427801e6e7932f40fa78f859caafdda8c9880b75bbcbb0d31892c897f3a00465d55b104476d469250b4a247405f179d0830", 0x46}, {&(0x7f00002a7000)="4d99d0604e94692500bad66d7214296df24106770477e1f8a5cf9a90ee3532cb55e06545d5fb1fc0bfafedd61056958e35af0fe754482162a1632bf0b63e517524c7c0b07472472b63ba30cd05c00e82af99dc88a33fbfe1accdc4c4baa7e666013b9ce526bbd11419059bd3b8a721819284b21517e3ed1539e326fc8ff953ee789c05238d6d8458543332a982970f75a3d0fa424c0ceea0a93b480105cdfc1911aee6500d51d0ce9bd3661a05d5661dbd4373e86973e6af6f355c0eab4174a03fd0c7bd81d380777e851d8cde5af54aa89e6b1bf26c", 0xd6}, {&(0x7f0000678000-0xf1)="6e3068072139b81ea9491b67174b7dc77ba0fe30c8413b19356a6595f2772f10973d84bb495076d6cd21e1b1f1abd6380ef86d1eb7d171ee0aeb0cecda1227274f437039c45fd168bc9969545b53b30e26b0c8189e188cac6827466e1841fc361da7efb554c99ef6fb4097c3ab3cb8e5fb963d81764861d62f892d8c6908e24ccfbe1d529d6dc278a68e1d56bbc9b37c7fd6adfc9fe07e95e1410cf748deccae0b62fe9da868b0b6e6f31a913ead878364b701830957b98c6943a8af997c07a7be0818686a4d40b14d1f631b255e4ed5d28733ea4292a932b37fe2f93287eff80adfa1d00756d7ed44cbe08c0ce680f898", 0xf1}, {&(0x7f0000217000-0x4f)="5f03abf20cdaba32b6e15d192f17eff140ba9c10c18019f22f80d4dc12720cfb6826441b8d87a1c25f8ae56efe89bbe8021bdefd1ecbb4b4ecdc122a0d369201861c20632f7f08139e133f73f7f7a8", 0x4f}, {&(0x7f00003d1000)="50ce3aa745bebca32ed40661ee5943662ee8ec33c5816c8325d0a2b935e86147b47696ad3a64153648a57e413d3ba0af61b46d51ee319814ce1018c225c3f3528d23de50bfe3e78a45df733a7d1e6f15fb8b64446bb40978528046c36adc61cd", 0x60}], 0xa, &(0x7f00002c0000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x65d, 0x8004, 0x0, 0xe621, 0x36, 0x2, 0x3, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x0, 0x7, 0x39, r20}}, @init={0x18, 0x84, 0x0, {0x8, 0xe33, 0x6, 0xd720}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x10001, 0x0, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x71, 0x4, 0x100000000, 0x1, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x204, 0x3, 0x1000, r23}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x80f, 0x7f}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x0, 0xe62d}}], 0x180, 0x4}], 0x7, 0x0) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) connect$inet(r0, &(0x7f0000b36000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 03:53:33 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000662000-0xb9)=""/185, 0xfffffffffffffe85, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f89000-0xeb)=""/235, &(0x7f0000c15000)=0xeb) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000071000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fc2000-0x4)=0x60, 0x80000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000fc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000094b000-0x4)=0x60) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ebd000-0x5b)='x', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/17 03:53:33 executing program 6: mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xb, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) r1 = accept$inet(r0, &(0x7f0000665000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000)=0x10) listen(r0, 0x70) sendto$inet(r0, &(0x7f0000a37000)='7', 0x1, 0x0, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000893000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) 2018/01/17 03:53:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00006ff000)=@req={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) close(r1) close(r2) 2018/01/17 03:53:33 executing program 7: mmap(&(0x7f000022a000/0x1000)=nil, 0x1000, 0x200000d, 0x1000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x7fff, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022a000)=0x108) 2018/01/17 03:53:33 executing program 0: mmap(&(0x7f0000000000/0x9fb000)=nil, 0x9fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000086d000)=0x0) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000854000-0x10)={0x0, 0x78, &(0x7f00009fc000-0x78)=[@in6={0xa, 0x3, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffe27, @loopback={0x0, 0x1}, 0x6421}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000007e000)=0x10) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009fb000)={r1, @in6={{0xa, 0x1, 0x2d, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x3, 0x0, 0x9d05, 0x100}, &(0x7f00009fc000-0x4)=0xa0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f00009fc000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009fc000)={r2, 0x0, 0x1, 0x1000, &(0x7f0000926000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009fc000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x807, 0x3996, &(0x7f00008fc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x1000000, 0x40050, r3, 0x0) mmap(&(0x7f00009fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00009fc000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}], 0xa0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00009fa000)={&(0x7f00008a0000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00009fb000-0x60)=[{&(0x7f00009fa000)=""/137, 0x89}, {&(0x7f00009fb000-0x7a)=""/132, 0x84}], 0x2, &(0x7f00009fa000)=""/110, 0x6e, 0x0}, 0x0) 2018/01/17 03:53:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) 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) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f00006e1000-0x10)=@ax25={0x3, {"a75834b47946ca"}, 0x3}, 0x10, &(0x7f0000396000-0x30)=[{&(0x7f0000d25000)="84ca4aee6bc0c7deaedd46b3431d4ecdd75efe05cfbaa91f9772af12ca42d981621d3cd9478aae6b282340134c4c51ef76dd33835bf683f7def8f221fd95aef833f313d1ce8bac739958e8643bb10d02b56456ea3fd2357c7b79a80024e40aaf0017713e3e6b8fd5e0eb47387f21497030b286aba53070a4ac99e7942df81fa785a8effb0adbdd945f9220f118c00c75a3bbbfc99859d572cb7ce8c194d00a93e1aeb2b2797dde3a13b221cf301d7d9eb796f16ccc426d323bd83c04db6115620758eb338951f4e2", 0xc8}, {&(0x7f0000000000)="43cca7b5579d40532ac0883a23470845005aed252cf8b9dbd6e08a3302ce9ac21ac6aba3f060c34cd75e1900b68996b7d53c0eef3be1fc328c71c55f27801f6f9d2811208884389349cb", 0x4a}, {&(0x7f0000bc6000-0x3e)="e015f986dbbbc35c13aa8adcf1ea9a8545621d62e2cd33fa5292e594b9987ca6d91acc3bd003eb86cffc8147683dc9cef11d6e76e363b72aa2ddb36a6109", 0x3e}], 0x3, &(0x7f000028b000)=[{0xe8, 0x116, 0x0, "850f5d73acc039420363dcadb0e931cb3f94a14f651bf4c2401d2d674dbe5b0004db891b6f864feab9c930bbf4fa15c98e8d7358a13881a5a5b2acc70f8b1da57633ce5e5d140b63adcdb670211d9d3f41e619a1637e5bba6a006c734d2a363f55823e3a148092ad25c895071ed33edd66e19fd0b8d15b437daada3ab4f49705277f22c9e1f655f424c4b85ca0fc8084767f61272317da167cfe1dff36d7d1a8cbf99c14c5ca563bc929f2d5e64600070ecaf5edde28292dd913e89c5932cc62f6ec291da1cc215763fbfcc25dd81c9aaf"}], 0xe8, 0x4000000}, 0x3900}, {{&(0x7f000000e000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x0, 0x3}}, 0x2e, &(0x7f0000d2b000)=[{&(0x7f0000000000)="3ce100b0145e90c091e99980ccb1ce04d0f1fd7d179183172c989f50b8c3150b5f40e05996b2d4bd0e82571e75663cca14dc5e507a9c9028bcf723c078db2e2841b78b428a80e3ce75cf534acf3ca397", 0x50}, {&(0x7f0000001000-0x1c)="618a574a54e92900ebdaa4180c35bf64387429c3e3037c9c89025cf4", 0x1c}, {&(0x7f0000000000)="7256438b779af49c531da6b79db62bd63113047894a9ce7103ffcb0ec2ccb0a2f41e18bd1483a658e93058d873dcad09e15ca46db0fedf8dbe0b4e5766b94a4ada72aa447c687d579a9b23bfa03a116351d94e499986fd2d448630c52b73deb475db24c77c977633f72adad88231b49297d014aa667864dc28a5ff15367da16aa99f578232e639de2dfa52847d308df7c4d4403d433977aec5158ceac227", 0x9e}, {&(0x7f0000f20000)="5ef38b3b2c65616b678177ca174952618702b2689bd1ff2c53d42d31fdc80c953775392435d2dfc8468fcffd09081d25b7ef10269d4331a5611726891051e8f490", 0x41}], 0x4, &(0x7f00003f6000)=[{0x1010, 0x6, 0x6, "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{0x30, 0x6, 0x5, "2a6c4dd127b7edfeda8c1544f31c9f046372dbee1263a9e49cb93cd22a"}, {0x1010, 0x119, 0x9, "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0x2050, 0x40050}, 0x4e7b}], 0x2, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000-0x28)={@generic="5cbcc0166a39c94d81e596324152c3e7", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x3, r2, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000122000)='reno\x00', 0x5) splice(r3, &(0x7f00009a1000-0x8)=0x0, r1, &(0x7f0000f13000)=0x0, 0x2152, 0xc) connect(r3, &(0x7f0000bc2000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000cd5000)={0x7, 0x0, 0x2, 0xbcf8}, 0x10) 2018/01/17 03:53:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000005000-0x40)=[{&(0x7f0000001000-0xd2)=""/210, 0xd2}, {&(0x7f0000004000)=""/28, 0x1c}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000-0xbc)=""/188, 0xbc}], 0x4, 0x0) 2018/01/17 03:53:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a5a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000073d000-0x20)={0x7, 0x3bab, 0x2, 0xfffffffffffffffc, 0x100000001, 0x0, 0xffffffffffffff27, 0x2, 0x0}, &(0x7f0000d9a000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000796000)={r2, 0x1}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00005ed000-0x4)=0xe700000, 0x4) bind$inet6(r0, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = accept(r0, &(0x7f0000e97000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000057a000-0x4)=0x9) getsockopt$ax25_int(r3, 0x101, 0xa, &(0x7f0000d7b000-0x4)=0x0, &(0x7f0000eef000)=0x4) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 03:53:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 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(r0, &(0x7f0000ce3000-0x38)={&(0x7f0000701000)=@l2={0x1f, 0x1, {0x65, 0x1, 0x9, 0x0, 0x5, 0x3ff}, 0x10000, 0x3}, 0xe, &(0x7f00006b2000-0x70)=[{&(0x7f00003be000)="8c3e4720752cfd10a35f87f3be99556305c9aba82a376ea414fab4df3bbf0134d0d9ba1f32ccd5d8d66ba09b4042572a54e4dc36bec2538286588090b5c0baf67f323dc3f39327723bbf793fec3db487033bd3c0b41452e632c8e2b9d76732d9a7e90900f30737cc79043dd38b9e012c855033bf5febea65b66bfb05941938a8148d7bef593269435b94608f4e8f0c84576548fe71c891442cc48ef5ad58bf8d9abf31aaf5aa727aca9b706508fe7783d8b959ac635a9a0f5252e1f36ebb57411a06adc683ac975f5b1f2134ab1a990b9fbb3db9", 0xd4}, {&(0x7f0000000000)="080ac80d6414fd4c0b346ce5433517133789852123498489f57edbfbe1d0b7327aef32b58e", 0x25}, {&(0x7f0000795000)="9702fbe6369af62c47cac801b212a0c019a9a0bb446872c26e8b279273f3e97b6aa3163dce93ef5ff40036946c0b75876558375789c6d4071861fad2aa4dc0e3ef337b16e07144a1d3eb76e2fd2bc836e5802d080369f393bf43da0604149d9c37faa84e29b4eac3582599db6b916085d9a8e3b0f920a9cadd3b63d70cde3b586ae2ad8684d322a617b2f037f32009e164", 0x91}, {&(0x7f0000000000)="620c26f9e1a813faf5cb7fa574854629bae272bd16a651b94565c04663bbae4c3cf5e5b72c734f93523798f35eb56ff6f804dc82ffa6371161921d625551342e7387f34da88c092de93d2dee4b925704f603f1f6b18a13d71dfc729629692418557364df5085b8ba9c0071ec25a6b13afe38c72a79ddf61684e65abcbd47ebf08e2b0601d418b0ed8274b96ae7e2c66e71b8b61f94e3e9ca99da4bbc11b9baa445bc710a50502730cf75eece993ec1776a1fb5bb64b4065aa27b98af4dc72acb8600ffbe3ef4b78a6a10575bac2a18a6c97a877ddd2f6a09dd4844613117f33eae9ea394e49a0f3b6a1aa40c75b989d08b4a651d7eba", 0xf6}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="c2624d61f0611ceb7ae1c52056125e2be2a0d48d5e72d2202be43504e7572bb6f86897ac594365177a3091766ba6c449b382f24688ea993dcdb5afa54d67ecdfb273da8796a6e07786e292801eaa8811bf8e6f3684991f18a743e8cb503fe5215d02926d702614c1f8956cffd47a2e909be0feeaedee559d2c5e9082baf73b1217364e09ab0a19e745b7cd45d2ae005296c281b8a546608b284d82352369c922ab3ca0", 0xa3}, {&(0x7f00005d2000-0xcd)="f58d47d29108bedd6f848af64577f5dccf65351787539a3368740401fbc08503df9d6f1292e2dadcd8342e7f3ca6eb4b65f46581cc3da7c2dc6af61dc2e0c8d910206678cedf8659cb6116f8c86eed79a2d96a61691ae9077a74ff3fd87a4cfd87ac988cee6670a1dafe31f3eecc743cbccd8d9ddda15c1a801787186c0c9e58f5a3a5317794642e91aa654850db04f995f3bfe592e7a4f7e899d4dc15b1a79cbf4ad590bfe61fbc753015a1ea746aa1a4f64bb9b227ba70a059866de061082301cd9e97e62095a3597b5f8d29", 0xcd}], 0x7, &(0x7f0000001000-0x110)=[{0x110, 0x110, 0x4000, "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"}], 0x110, 0x80}, 0x8000) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) pread64(r1, &(0x7f0000000000)=""/63, 0x3f, 0x0) r2 = socket(0x19, 0x80807, 0xbf) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/17 03:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000744000-0x10)=@req={0x0, 0x0}) sendto$ax25(r0, &(0x7f0000264000-0xc6)="e85f4aca59e26aef8ec374a5281834b3d5eb302eb0a731e2b808df7b4a5dcfb5b26cf7af89db9c4f863a50b6d306992f92ef97168872bccd48fdb4a16a92dc65c21770c99094f635adba81cbab1fd9654f34c3198461683a7fecb0ce30f88f153596590e9081566eba2a4cd178aa8b2239a96344be4f3e609293e620083bc220cf716f9c94f2df88b024d33795c9a041f089493ab5cd74d3c203d8a150995c600b89997f61a2c5927215592161cbcb627031e135dd336011b3eb484a63b8914d0ae19fbc4ca0", 0xc6, 0x240408c0, 0x0, 0x0) write(r0, &(0x7f0000fcc000)="240000001a0025f000e5ff0401111f0e0a0b00000004bf0000f309ec0800030005000000", 0x24) 2018/01/17 03:53:33 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x801, 0x37e, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000002000)=""/117, 0x75, 0x2163, &(0x7f0000002000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r3, &(0x7f0000003000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0xffffffffffffff58) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4, 0x800}, &(0x7f0000001000-0x4)=0x8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000fd5000)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000136000-0x4)=0x96, 0xfffffffffffffe61) 2018/01/17 03:53:33 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c9c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000013000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x18, 0x21, 0x80aff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x4, 0x30, 0x3, 0x6}, &(0x7f0000026000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000314000)={r2, 0xfff}, &(0x7f0000f66000-0x4)=0x8) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000027000)="56f3b6c98dc12f7eed31331d91a083a4901c3c230004aa4d1ff59bec987bc4ad153b00bd64b4440ebf4269331e733d622afaecf9db06ddeec53235aaa432cc21aee8032591b75cac141c50837f94d903c5bc2993deec81be9c5443e1c1a18b803c8533e9ecb90e54cf9a445d8a82bdf4806a26713497c56496c27295701073228e4eabe358dd23c59009afbfa20452709a99ce7f071f7ed1947acf474a1a356881c6e0185e4b474d880ea1fc70c00e536fef7af4dd0dfdaf632a5521be5b4a343db22eaf3273a1213f4b72ff4d63beb524be957c54610abcfe15a0b6e577d24a276dc06b1d6d2114aa9a0aac8b62a186d254f772338dfc79febab3e7a962e8d9907c263e2cdbade9df6093f08dc0fdb30e239a46a8ba711a2f38ab41d0bf89ce53a76993944e7882f011b655d7204fd22439bac0c70bfb373c27374428bfefd02cfbaef5d458d63560a9cc432514d4b65e25f57e90a4c82d127bb5256366c2feb21565b5a620db62dd564be62e3413be095219cfc3fa9cc5eaf0640bc6402ea24561420384cecf18557873814e0144ee8bc76234b1ab83ee1d015120d7f5180e76cbebb113c0931a1eaf4b635643c52f5749311fb4c5aab147858a37dd2cc80ceb0d3c2885b3dc34718ddf03a1ac9cc8e9fdea1987818b96e7d6946f74589e0bf8e8fa852ab866c0deb75ea929b6da125ff3c4b1f363068edaf806a41a62635c43279cf0d63388f23991ba4f8705f2d52a63c7a62fa41138012c0147466f200a14c5161279401d086727399be63127d72f37065b6847da27fb42652b7b13975479b02c499992d7061dbe1c4fff6e204f4a81124172ea51c4fde788f3b6e4ee2aaa14ee8340bf23b55f459946c6e60b531bef3866ba506efb587942e361f3e229fa0a107e8308095b075323837f03a2589d325b1e0a62bc954a8a2318b31b22f3d68eecf3eb0d57980a6d85d1b5b1f8ddcb9f5eca9e957f306e61910d05e1c401b58a321ed8c21a7a4c8ce314b99b204876127e70c04b1872f6e4224f1415cf2a1794e042f6aa461ba096953774c7c939a4c76801a5a889fb3badffa9c45f1e5cd93f0c22fd3bb08f9c7bf5776528b6d24cbe1b79fdd3e2ec1d8fb279abd23a2f885912f919d1c65083742b4eaa042545c8a9416b7484fd1b1d07de1e12b97c4f44f0a224c9895b84c205eef18e1d9a6aa9712260d7950cd6c0d1a5c6b2e848b0cb70c03f1c20d4302490d816b3b398fc4e455b973db1da52ee0a876a054fb55efa8482cdb532d35e0c0ece1904b1c60663b5cad78a7f3f46833e974b436fd4cf544b282f76e0981c3e17cd492c88d28119cc0d7d98b33a6a14c093e93778afabf2305504eb79f75c86b947c04219a0ce54cf5af6197587046ab098a954e73d66aab815033f8f646dea6a65715158035bf279c892ed7998641df2b76d2c8cd53f0490787cc238c2a7aa871155ed898f76a50b5fc0e8a8ecf81427b2d3a42e35a1e088e6a12dd9085479fc935326479a232c72739a7ba568ad2717e39fa748101e2dc22f6c23da45dbd27cb108d4edccdb4209a19587cf18367dc9aa0853f17add914561f894608746677b212dcca4bd72139217f0e32e58d65d26d71e85d4bdacc26557d5d75bba417927a66e9b2d27e49500e0ea148f5acfa0723a492d9b0640b790fe636a61855c049f8e97b963be1e51668d9a1ac7a49504c70b842e1bb27c96084f4d3dbb699ab0ad0759cf43cbcb9a2b970f5559754fd5c89da8b324429ad9644ddefe22d18f578d3417adf740db9805d61f66fc25aff80e82198d744cd9eadf6cb49f4512a3d2a3c36d1e2569a1df625b1611416831083c941637b18b4500d829388303223985f83b6c6ec476abb35ff9a7ec454bff389c4ca769f672b1b70db46944c2c10844bd4f58677081b5e595c4d415add68188d2257568f349a51b4f2c9fd0385eb4b17240103109c4c69cacbe5fcc764ca5d519f4ccff06d445cc268c30c1a97fdc4a88748223ab19865603d0cb5ad576d8495845b928187c6bd43825a97470141cd58e64c867c705afb1d9f0d6f97638462da965407f02138a8f11a5aabbeff8c926dcddbe37c61701c1f29f8dff170d57a537180da984a1c6501df84c4229b7825ea4e1a25a7a2aa550a33cd75d3d6854ceefd8778782c79427c0354d00fe1963c6c658aea15ff665a6f75c0568daaf2663658cfbe5ced15cd234674690099deeeb50fcd630d780df145bce43ae0b078cea1da29054ac2a2064c862393650b336699e0e9e006c51642a809fa1e3dd27defbfc2a7be43daf86465e11860dd75581089a2812fff769efb07b0f1547bd3172db6445e53e66aaa44f834dec39d4cbc6a2686d1b149a2901b73fc008d62a57a6f42e281bcb33c946498570f4a6a0b04954fa601aa6f5f3bf7576cdac788ca691e58097b7bae1a596f513d2843680bc9fc14ed731e43d74261ca60289d813c555effdfb6292f573d96619c777e8b958877e4ba6b43ad06937c730070ddb9cf858f498ee0f3d60bae1354f07a639e29a6df45c8692da46a018fbb45b4f15a4941d2ad14a86c954dc8c6df54599c0d1755fd46abf5c3eb1996c876943bc9f065873b788f9b0fa737259446239cd657f9a5f191e3550879487c3263be8c9355bffab45ecb89b134c463b4397343fe7f680f981be6948a04ede8ee8a17523c776095ebd9db15fc48a3d6ac7dab3921869f7b66b17d1b4aab5125e03492a3a3185d40363ef0fd611874be10f6ca905cb97339b6443868f8c4de9afdc0d5a85a17c21391b7a70c90df09b0f0ea1169ee4d74158042690c9c17ea84143b4739efb822692b8b61bd638b982414ca9d7c43257ef0fde64801e0eac7cc9dd36e5224c5e91a1e0c405cfccb73c3e6fecda7c7df0b8cee7596155d6430f6cbb2625001d7128c8165a9c0595eed0302aa15f163e0d6ebafa0790824de1559e7f0d8244b1ce281a97ec7868e1e077e98980b586e65788b717982b532a2519c2fd803a960bced4684ef296bcd24e29ae835b88e8c74ebfc6719d9b5afb09b2ec33a09c9c1a961ce45f0eb94f1672aab1c350e7062c6564f4aeb974e137446a51c5951e619e1ff6e1d30da72561d5d677266682608ae4bc3da2718d0f4262ec7661ae0e8de2f2752e978ebe6acc3bd32f0dee94675df7fd2ad3438c6fc077df4b8b1eb65e5c154a1cbc4a0bcf306c23f7c490a0ac73c748c8fa25d1307161ba3a800cb2adee89fee33d077f4b52d8f2c54f4e2a8bc2fda8e69c40dfabc4c077b1b53d98530823819e4e7e111b367bda057f8dab5b81da11ea16ed8c81420a14edd62c2b372903635db8f56a2377c0bbbbb846846bfe0955a7653ea1b2384a173f1a918d9122deaf7c4f05a769b3e5074f1105277479a53bc9c4d585700372672563dfab9d8d5b6cea98bb2464aed89620e1783a5d6e90f6f04f1e6af800b0de321a060c870c85d81c7da7696e54a99eafb3fe6284e1387e10ff085d2fbae898fcb30f2fb7bc8a8f01295a0da05c889e300e96eef58363ecf7ec00d75fb9abcabcd082115bdd6655bbc885a350fafde1a6263eb1cec853ccb5348efeb58543ca2640eecbd23147cbabb80afbe3b7bc42c9a729127d4421256226c4960b983b87cfd3a9d3cc08e336c3600d09ed9b5fd08653ccdc7d2a497b86c4df48d29adebc1dbaf32ca7dea86cc9a132c4c43ac54b6197aef15d8f191342c1381479cff48a99f29d68d1ca90ab356c6a0d6d6a7589862bf40d0b81daac96d6b15b7eacc352c276370545e5a26d522361db1a5fd3a291c7c2f5eaabfc1566f1283d71460477152d64bdeb2b97aa8ddcc7864bd8789967b2d08cf2de943cf0b4a8fb94946e6c9b30ed956d52b6a1cd0295c52f7de4971c583cf8f7067c50019fc5b409aa0e74d1d0aa33098c9f474b05a650edd1635c8d0cb8883ec1425a04743c66da95644fa63b44a04feebe349fc3dbb35f8a5bbaf18dc24f55b7ee856d1d45193d45a433a478b5b6f470ba4fbcf1e52f63476b6b95bd671030c4060e0a07ed7cca647bab5ba4092a3993746638d0d0ae783ebdd681ae5a9f9f6f277066ee73623525f500cb6e495bdfe78dfd514941836751c1b9d9e71d282bce727648764b16d22ee1273fc4c448152e0379fb15e7cd92fa86c8d2502293871ff68d8440afe21e2473c179bef2fa1fed0f59ce5c5c4bb53202c02f5cb2d0bbf5803e10cc7d79bf96efb7b4f84061afd18e118cf65c11ae7a9bbd7da057610f138e7f66a28806c8a2e40afbfb03da86537266e9bcc32a63e2402e56490b07a199828f9669709e509eaf967794194094c3995ed7acdeabbb84341303a59ec882886cce34a8200b6e4822586d01bd7a0ce047efafc72be676c6e3d4413a67ab3a575cb23cbdc845e80e11273b17cfc3ee9719c1d690ab3e77c84521d29a56d8f28c5f299ac6cf8534bb09e4166f792cd1e73ad32870ea561af268bea7f580c7a0000def2415e04d1ca3d9918d82bbe9310f0535d7558038b232fe677a0ba041725eaa893dda5db96771b7a482c57cc9712f8bc02eb605741ce370d55928af50893901511b0670d51ba9bc9bb2ccc5839a4ba1b6ab7bd9ebe4352076e2a9054ce38a7e25e73e51dbbd71cc5e33b5a69d47b180e1a3c77da3659c4576d1bdf1ed858269d85811fa35706859565cbb06f6333844106c5df0bb76c937174947210c1f29008a137fa7723f2af0cf44f13a0c1b392939d1ca6d508953e03fb0a9f9b4808831488f747c3491843bb5a5ec6d7137d99fa7b8e20db6164c6b9f34f4a00d8430f11e3512f786d3dc18ec5d163ba5c6b0c1ffec767a2f108f75fa71d9bfcfe3bf6ca7f06e8a279bbe260c375dac74375b50cae009454394870e6e4ef492ecad371d103dc4d24b9d2ddd590c8435d9d5e6c5e25a0d89d5f825473853dd641c3899a0f1afa1193b9912e43b43a2838e381636529b5d8ad827dd639583cff5f0510cc2e92df791ac19c55c5f3aa6f11a7ae603793ace0be4d5443a9eae55482ebc3e3f052153aa9bc8d95ebf34c3b810db95dc3735b45daf67732889b20e8bc2ecb37754dcead7af526680ec0f89a9d0ddad3a8c80709155ecdbe76e709b524a1fa9b990dc59d136f36e5ddb3ab3847f08f2ef1a05529ee017d1b392feb0f40f0bba69351128805e54c6e2e2334d3435d11e8fc8ca14bdb20a07f01b92fbdfbd2d337ff6a70d81e97733e7e3fb2f53cbaf2aaf1b6f1b5500ee7f9368479e08e6cc930d8c87a84e2d52a6af49861eb78183c7f8f3a0e9024914e34eaff4625c2866351060a92993bd9101095ea8cd0a3603736cc96299f8342e02d08b30c36a248f45065a687baaa67b016ef0173fb927ff57429a3ead3044de182dd66bdbe8637925704053978873558ce9bd632b1fba5d47ff6dbc27c7c77f38afb7e7e3134149dce7f83da68a7859230edb567791260e8d6a23cfb6d5bbe472dc639514d58c5a5cd221cbd24b4fc7b9391a2417389afba08a5c5859fc37d339e42e992ca1090271cb472cff880f487128104d05a727474fcad69301e4f7288cdd2b2a5459535ed1a8a2487287fddcfbd7340ccd08faf7576d50c1155e0a3c5872978df5e4d354e0733e8feb50e68529353854b50f3fc06b3bc56e955f6579bd46e33e272b3cb175e62e06976fd6252cd0abc62f0823d92834fdd62458a34c07fc7b37679deef66f1a5d38ecc093f3540e07e9dc38a17fdf0fe764adbe3f2e8970bde5aa2b675e1c67805e10f9cd71bb723a5aa0b4be4a3f08ca4edd6d81989dc43d9a", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001000-0x10)=@req={0x50, &(0x7f0000cbf000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000106000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) 2018/01/17 03:53:33 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000007000-0x4)=0x416, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000fd6000-0x8)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f0000fd4000)=""/116, &(0x7f0000fd4000)=0x74) listen(r1, 0x0) accept4$unix(r1, &(0x7f00009d2000)=@file={0x0, ""/0}, &(0x7f0000a9e000-0x4)=0x2, 0x0) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) [ 203.605929] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57945 sclass=netlink_route_socket pig=20007 comm=syz-executor2 2018/01/17 03:53:33 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000)={r0, &(0x7f000011c000)="", &(0x7f0000fe5000-0xa3)=""/163}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d54000)={r1, 0x3, 0x1, 0xffff, &(0x7f00007a1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fc8000-0x10)={0x1, &(0x7f0000fc7000)=[{0x100000000, 0x0, 0x7, 0x9}]}, 0x10) ioctl(r0, 0xffffffff, &(0x7f0000fc9000-0x1000)="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") socketpair$inet(0x2, 0xa, 0x2337a4b6, &(0x7f0000fc7000)={0x0, 0x0}) [ 203.655622] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57945 sclass=netlink_route_socket pig=20007 comm=syz-executor2 2018/01/17 03:53:34 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000003000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0x2e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r4 = getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000-0x2)=0x0) r6 = getpid() sendmsg$nl_netfilter(r2, &(0x7f0000003000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003000)={&(0x7f0000001000-0xec)={0xec, 0x1, 0x9, 0x200, 0x4, 0x3, {0x2, 0x0, 0x9}, [@typed={0x8, 0x1a, @void=""}, @typed={0xc, 0x9, @fd=r3}, @typed={0xc, 0x42, @uid=r4}, @typed={0x18, 0x36, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x18, 0x29, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @typed={0xc, 0x42, @pid=r5}, @nested={0x64, 0x37, [@typed={0x18, 0x4b, @str='/~ppp0wlan0\'\x00'}, @generic="", @typed={0xc, 0x6d, @pid=r6}, @generic="f9c5a0d279af4b44e1d960812fdbbdc233c8b6d295f67c04b66cc643648fd400c42bcbfc899f257a5e2ebcfdbdcf5b", @typed={0xc, 0x66, @fd=r1}]}, @typed={0x18, 0x56, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000081}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000004000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000009000-0x4)=0x8) r7 = accept4(r0, &(0x7f0000008000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000008000-0x4)=0x8, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000006000-0x4)=0x7a, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r7, &(0x7f0000008000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x1, 0x0, {0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}}, 0x32) bind$can_raw(r7, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) 2018/01/17 03:53:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002da000)={0xc, 0x4, 0x4, 0xffffffff, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000025b000)={0xffffffffffffff9c}) getsockname$packet(r2, &(0x7f0000180000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000603000)=0x14) pipe(&(0x7f0000963000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e9d000-0xc)={0x0, 0xffff, 0x10}, 0xc) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000831000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = accept4(0xffffffffffffff9c, &(0x7f0000834000)=@generic={0x0, ""/126}, &(0x7f0000a32000)=0x80, 0x800) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000e99000)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000050d000-0x4)=0x3f, 0x4) 2018/01/17 03:53:34 executing program 5: r0 = socket$inet6(0xa, 0x10002, 0x401) setsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000d0f000-0x14)="", 0x0) 2018/01/17 03:53:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) getsockname(r0, &(0x7f0000ce6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00005ba000)=0x32) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) writev(r0, &(0x7f000093a000-0x20)=[{&(0x7f0000e3b000)="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", 0x975}], 0x1) writev(r0, &(0x7f0000f08000)=[{&(0x7f000092f000)="bc", 0x1}], 0x1) 2018/01/17 03:53:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000174000-0x4)=0xe00, 0x4) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x691d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000851000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000007d000-0x4)=0x0) r2 = accept4(r0, &(0x7f0000ca6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c01000)=0x60, 0x80803) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005f4000)={r1, 0xe000000000000000}, 0x8) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005d1000-0x8)={r1, 0x1}, &(0x7f0000bbd000)=0x8) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000bfe000-0x61)=""/97, &(0x7f0000599000)=0x3ee) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4) listen(r0, 0xfffffffffffffff7) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c21000-0x8)={0x1, [0x0]}, &(0x7f00003e0000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009bd000-0xc)=@sack_info={r3, 0x8, 0x6}, 0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x1}, 0x1c) getpeername$packet(r2, &(0x7f0000f44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d89000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000030000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007be000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000cdb000-0xe8)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x1, 0x1ff, 0x2, 0x81, 0xa, 0x80, 0x20, 0x3c, r4, r5}, {0x7fff, 0x101, 0x20, 0x5, 0x20, 0x3f, 0x20000, 0x3}, {0x1ff, 0xfff, 0x719, 0xfffffffffffffff9}, 0x800, 0xc, 0x2, 0x1, 0x2, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x0}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x3, 0x1, 0x100000000, 0xffffffff, 0x5, 0x4}}, 0xe8) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000039d000-0x4)=0x1000000003, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000627000-0x8)={r3, 0x2}, &(0x7f0000c5b000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000049b000)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fcf000)=0x8c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000189000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d47000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f4000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d04000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004cc000)=0xc) socketpair(0x8, 0x4, 0x3f, &(0x7f0000cee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00005fa000)={0x0, 0x0, r6}) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="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", 0xffc}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x8001}, {{0x0, 0x0, &(0x7f0000f4b000-0x10)=[], 0x0, &(0x7f0000d1b000)=[{0x68, 0x0, 0xfffffffffffff50d, "6fe83b2dd2ae0c2e96cc35fd3195a2a3b8e56dca3d9a93bdfb5d3788d8eda31862ff058d430471f95e0f6195f433e182a900421ace0f786ee41e8b45e282b7b352552063b7b65166393c6e26d7c3000000000100005759"}, {0x18, 0x10b, 0x5, "b1"}], 0x80, 0x41}, 0xd21}], 0x2, 0x11) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="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", 0x7fc}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) 2018/01/17 03:53:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000f4c000)="dde1351789d93ff5873110dc0074679e8eb717ed35fe0a2745724d0462dd8a826cedeaf175a1318d2a0c554d60b1fc5e9dc8cb8f807daa65b0ea06fb3999ecfd7d2fc2fe3b7fd673e3daf58516927c154a0ee01b8e3a5c7864ae23e177ce4bc73fa98627da383539f802739868c5af4f26") mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x4, &(0x7f000000a000)=""/244, &(0x7f0000002000)=0x95) 2018/01/17 03:53:34 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x8, 0xa, 0x7) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000c1f000+0x8e1)=0x0, &(0x7f0000ffb000-0x4)=0x4) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000ffb000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ffa000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000083d000)=0xc) 2018/01/17 03:53:34 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000522000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x80, &(0x7f0000ffe000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dc3000)={0x1, &(0x7f0000c03000-0x28)=[{0xf35c, 0x0, 0x0, 0x0}]}, 0x10) connect$bt_rfcomm(r1, &(0x7f0000da0000)={0x1f, {0x7, 0x6, 0x72, 0x401, 0x1, 0x5}, 0x80000001}, 0x9) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000524000)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="71fada1ed9c893dbbfa4a7c06ab1365e"}) 2018/01/17 03:53:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000b18000-0x1f)="1f000000020319000000070000000680e2ed3b8509000204001600ff02fe58", 0x1f}], 0x1) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00009d0000+0x483)=0x7, 0x4) 2018/01/17 03:53:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c2e000-0x4)=0x10) mmap(&(0x7f0000000000/0x588000)=nil, 0x588000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 03:53:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000c4d000)={&(0x7f0000a42000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fc0000)=[{&(0x7f000024e000-0x34)=""/52, 0x34}, {&(0x7f000017c000-0x4c)=""/76, 0x4c}, {&(0x7f0000bf6000-0x8d)=""/141, 0x8d}, {&(0x7f0000b3d000)=""/86, 0x56}], 0x4, &(0x7f00008f8000-0x90)=""/144, 0x90, 0x7}, 0x10000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000b18000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc59, 0x9, 0x985, 0x400, 0x2, 0x200000, r1}) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/01/17 03:53:34 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00009b5000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcd000)=0x10, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000009a000+0x6d0)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000221000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fce000)=0x14) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fcf000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060d000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009b3000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x1, 0xb3f4, 0x2, 0x20, 0x80, 0x1d, r2, r3}, {0x7fffffff, 0x9, 0x1, 0x81, 0x1, 0x9, 0x1412, 0x8}, {0x5, 0x7f, 0x9, 0x0}, 0x9, 0xf, 0x2, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0, 0x33}, 0xa, @in=@empty=0x0, 0x2, 0x35e23d499dbc279, 0x0, 0x4, 0x1, 0x100000000, 0x5}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00003d8000-0x108)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffff, 0x40, 0x3d7a, 0x4, 0x1, 0x2000000000, 0x7f, 0x1000, 0xdf, 0x1, 0xff, 0x7fffffff, 0x7, 0x8, 0xfff]}, &(0x7f0000fce000-0x4)=0x108) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fcd000)=r4, 0x4) 2018/01/17 03:53:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000000000a, 0x3, &(0x7f0000322000)={0x0, 0x0}) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000f0e000-0x4)=0x0, &(0x7f0000856000)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00007e5000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00002a1000)={r2, 0x80000, r1}) syz_emit_ethernet(0x46, &(0x7f000001f000-0x53)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x10, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000e10000-0xc)={0x0, 0x1, [0xc06]}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000d4b000)={0x3816c793, 0x3, 0x8, 0x8}) 2018/01/17 03:53:34 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5f}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x7, 0x1, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={r1, r0}) [ 203.805351] kasan: CONFIG_KASAN_INLINE enabled [ 203.810104] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 203.817523] general protection fault: 0000 [#1] SMP KASAN [ 203.823054] Dumping ftrace buffer: [ 203.826579] (ftrace buffer empty) [ 203.830278] Modules linked in: [ 203.833467] CPU: 0 PID: 27876 Comm: kworker/0:5 Not tainted 4.15.0-rc7+ #192 [ 203.840644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.850008] Workqueue: events bpf_map_free_deferred [ 203.855022] RIP: 0010:__bpf_map_put+0x64/0x2e0 [ 203.859586] RSP: 0018:ffff8801cb6ef458 EFLAGS: 00010293 [ 203.864936] RAX: ffff8801d47420c0 RBX: e4c0026a00004e52 RCX: ffffffff817dfcb4 [ 203.872200] RDX: 0000000000000000 RSI: 0000000000000001 RDI: e4c0026a00004e52 [ 203.879405] kasan: CONFIG_KASAN_INLINE enabled [ 203.879408] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 203.891328] RBP: ffff8801cb6ef4e8 R08: 1ffff100396dde6a R09: 0000000000000000 [ 203.898569] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff100396dde8c [ 203.905809] R13: dffffc0000000000 R14: dffffc0000000000 R15: 0000000000000001 [ 203.913053] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 203.921249] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 203.927100] CR2: 0000000020000ff8 CR3: 0000000006822003 CR4: 00000000001606f0 [ 203.934343] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 203.941585] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 203.948826] Call Trace: [ 203.951392] ? bpf_prog_inc+0x20/0x20 [ 203.955163] ? kfree+0xf0/0x260 [ 203.958416] ? bpf_map_meta_free+0x15/0x20 [ 203.962623] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.967616] bpf_map_put+0x1a/0x20 [ 203.971131] bpf_map_fd_put_ptr+0x15/0x20 [ 203.975254] array_of_map_free+0x100/0x180 [ 203.979467] bpf_map_free_deferred+0xb0/0xe0 [ 203.983849] process_one_work+0xbbf/0x1b10 [ 203.988056] ? trace_hardirqs_on+0xd/0x10 [ 203.992185] ? pwq_dec_nr_in_flight+0x450/0x450 [ 203.996832] ? __schedule+0x8f3/0x2060 [ 204.000691] ? update_curr+0x47b/0xa60 [ 204.004556] ? check_noncircular+0x20/0x20 [ 204.008761] ? __lock_is_held+0xb6/0x140 [ 204.012812] ? lock_acquire+0x1d5/0x580 [ 204.016756] ? lock_acquire+0x1d5/0x580 [ 204.020701] ? worker_thread+0x4a3/0x1990 [ 204.024915] ? lock_downgrade+0x980/0x980 [ 204.029040] ? lock_release+0xa40/0xa40 [ 204.032989] ? check_noncircular+0x20/0x20 [ 204.037198] ? do_raw_spin_trylock+0x190/0x190 [ 204.041774] worker_thread+0x223/0x1990 [ 204.045735] ? process_one_work+0x1b10/0x1b10 [ 204.050204] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.054674] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.059662] ? trace_hardirqs_on+0xd/0x10 [ 204.063784] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.068253] ? finish_task_switch+0x1d3/0x740 [ 204.072717] ? finish_task_switch+0x1aa/0x740 [ 204.077188] ? copy_overflow+0x20/0x20 [ 204.081062] ? __schedule+0x8f3/0x2060 [ 204.084940] ? find_held_lock+0x35/0x1d0 [ 204.088978] ? find_held_lock+0x35/0x1d0 [ 204.093019] ? complete+0x62/0x80 [ 204.096450] ? __schedule+0x2060/0x2060 [ 204.100395] ? do_wait_intr_irq+0x3e0/0x3e0 [ 204.104687] ? __lockdep_init_map+0xe4/0x650 [ 204.109072] ? do_raw_spin_trylock+0x190/0x190 [ 204.113626] ? lockdep_init_map+0x9/0x10 [ 204.117660] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 204.122735] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.127725] ? trace_hardirqs_on+0xd/0x10 [ 204.131848] ? __kthread_parkme+0x175/0x240 [ 204.136146] kthread+0x33c/0x400 [ 204.139490] ? process_one_work+0x1b10/0x1b10 [ 204.143956] ? kthread_stop+0x7a0/0x7a0 [ 204.147906] ret_from_fork+0x24/0x30 [ 204.151607] Code: b5 41 48 c7 45 80 25 45 59 86 48 c7 45 88 50 fc 7d 81 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 4c 21 f2 ff ff 4b 48 74 2f e8 41 21 f2 ff 48 b8 00 00 00 00 00 fc ff df [ 204.170742] RIP: __bpf_map_put+0x64/0x2e0 RSP: ffff8801cb6ef458 [ 204.176778] general protection fault: 0000 [#2] SMP KASAN [ 204.176906] ---[ end trace 647ab5323cd13b33 ]--- [ 204.176909] Kernel panic - not syncing: Fatal exception [ 204.192356] Dumping ftrace buffer: [ 204.195867] (ftrace buffer empty) [ 204.199548] Modules linked in: [ 204.202716] CPU: 1 PID: 23 Comm: kworker/1:1 Tainted: G D 4.15.0-rc7+ #192 [ 204.210914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.220247] Workqueue: events bpf_map_free_deferred [ 204.225238] RIP: 0010:__bpf_map_put+0x64/0x2e0 [ 204.229796] RSP: 0018:ffff8801d98af458 EFLAGS: 00010293 [ 204.235131] RAX: ffff8801d98b4600 RBX: e4c0026a00004e52 RCX: ffffffff817dfcb4 [ 204.242374] RDX: 0000000000000000 RSI: 0000000000000001 RDI: e4c0026a00004e52 [ 204.249618] RBP: ffff8801d98af4e8 R08: ffff8801d98af228 R09: ffff8801d98b4600 [ 204.256861] R10: 00000000eb29be6d R11: 00000000a9cfc5dc R12: 1ffff1003b315e8c [ 204.264107] R13: dffffc0000000000 R14: dffffc0000000000 R15: 0000000000000001 [ 204.271353] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 204.279552] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 204.285427] CR2: 0000000020008ff8 CR3: 0000000006822005 CR4: 00000000001606e0 [ 204.293544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 204.300788] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 204.308032] Call Trace: [ 204.310595] ? bpf_prog_inc+0x20/0x20 [ 204.314377] bpf_map_put+0x1a/0x20 [ 204.317892] bpf_map_fd_put_ptr+0x15/0x20 [ 204.322013] array_of_map_free+0x100/0x180 [ 204.326233] bpf_map_free_deferred+0xb0/0xe0 [ 204.330618] process_one_work+0xbbf/0x1b10 [ 204.334833] ? trace_hardirqs_on+0xd/0x10 [ 204.338963] ? pwq_dec_nr_in_flight+0x450/0x450 [ 204.343612] ? __schedule+0x8f3/0x2060 [ 204.347491] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 204.352576] ? check_noncircular+0x20/0x20 [ 204.356787] ? __wake_up_common_lock+0x1c2/0x310 [ 204.361517] ? lock_downgrade+0x980/0x980 [ 204.365641] ? do_wait_intr_irq+0x3e0/0x3e0 [ 204.369945] ? lock_acquire+0x1d5/0x580 [ 204.373892] ? lock_acquire+0x1d5/0x580 [ 204.377838] ? worker_thread+0x4a3/0x1990 [ 204.381972] ? lock_downgrade+0x980/0x980 [ 204.386095] ? lock_release+0xa40/0xa40 [ 204.390044] ? try_to_del_timer_sync+0xe0/0x130 [ 204.394690] ? do_raw_spin_trylock+0x190/0x190 [ 204.399262] worker_thread+0x223/0x1990 [ 204.403224] ? process_one_work+0x1b10/0x1b10 [ 204.407699] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.412169] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.417158] ? trace_hardirqs_on+0xd/0x10 [ 204.421375] ? finish_task_switch+0x1d3/0x740 [ 204.425842] ? finish_task_switch+0x1aa/0x740 [ 204.430314] ? copy_overflow+0x20/0x20 [ 204.434181] ? __schedule+0x8f3/0x2060 [ 204.438059] ? find_held_lock+0x35/0x1d0 [ 204.442097] ? find_held_lock+0x35/0x1d0 [ 204.446138] ? complete+0x62/0x80 [ 204.449578] ? __schedule+0x2060/0x2060 [ 204.453523] ? do_wait_intr_irq+0x3e0/0x3e0 [ 204.457819] ? __lockdep_init_map+0xe4/0x650 [ 204.462203] ? do_raw_spin_trylock+0x190/0x190 [ 204.466761] ? lockdep_init_map+0x9/0x10 [ 204.470797] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 204.475874] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.480865] ? trace_hardirqs_on+0xd/0x10 [ 204.484989] ? __kthread_parkme+0x175/0x240 [ 204.489287] kthread+0x33c/0x400 [ 204.492628] ? process_one_work+0x1b10/0x1b10 [ 204.497098] ? kthread_stop+0x7a0/0x7a0 [ 204.501047] ret_from_fork+0x24/0x30 [ 204.504742] Code: b5 41 48 c7 45 80 25 45 59 86 48 c7 45 88 50 fc 7d 81 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 4c 21 f2 ff ff 4b 48 74 2f e8 41 21 f2 ff 48 b8 00 00 00 00 00 fc ff df [ 204.523858] RIP: __bpf_map_put+0x64/0x2e0 RSP: ffff8801d98af458 [ 204.530348] Dumping ftrace buffer: [ 204.533868] (ftrace buffer empty) [ 204.537547] Kernel Offset: disabled [ 204.541156] Rebooting in 86400 seconds..