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"}, {0xc0, 0x105, 0x5, "3eae72060cd21a28576344ffbd2ba2f1247b1b509877bf5acd79db48be73299a8fff28f628cc182978ace754796341415b96fcf1e58a4930d9a9c2a0b5071413aff7c6b6187ed078a235990d433f655eab7cc05b0552a4e727e81b02b87fe822432fad569db88ec14d2418af935272acf0b47596a49ad855ffdc6f1ededdce41ae9ae0bf2f9eb39144abc172e9698a81d7299ec89bc30b6e17561091b739921f7eef43f5d6fdddda2771187326b265"}], 0x1220, 0x1}, 0x40000) 2018/01/31 04:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da0951c31c11", [], {@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=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e29000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3a7) 2018/01/31 04:45:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:26 executing program 1: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aff000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000030000-0x34)={{0x0, 0x2, 0x59c48b84, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000afe000)={0x0, 0x0}) dup(r0) 2018/01/31 04:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008c0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000017d000-0x3)="", 0x0, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f0000b1c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f87000)=0x14, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000312000-0x4)={0x0}, &(0x7f0000034000)=0x4) 2018/01/31 04:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000e52000-0x38)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x14, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00009b4000-0x10)={0x7, 0x7a3f, 0x7fff, 0x1}) 2018/01/31 04:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) pipe(&(0x7f0000164000)={0x0, 0x0}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00006ec000-0x10)={{0x8000, 0x8}, 0x30}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000986000-0x6ae)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e39", 0xe2, 0x0, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000074000)=0x3ff, 0x4) fchdir(r0) dup(r1) sendto(r0, &(0x7f0000271000)="05", 0x1, 0xc0, &(0x7f0000511000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="8e", 0x1}], 0x1, &(0x7f00007ed000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000938000)=[@in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xfffffffffffffffb}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x164f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x52}], 0x80) 2018/01/31 04:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) flock(r1, 0x0) sendto$unix(r1, &(0x7f00004b9000)="", 0x363, 0x0, 0x0, 0x0) close(r0) 2018/01/31 04:45:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000007d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a12000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x7ff) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@textreal={0x8, &(0x7f00003b8000-0x4f)="a88b82a60d0091ba4200b818f8efbaf80c66b89a85fc8166efbafc0ced64660fd5b7f5ff0f30360fb42a66b864f900000f23c00f21f8663500000f000f23f80f20e06635020000000f22e00fb5698f", 0x4f}], 0x1, 0x0, &(0x7f00008a2000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f00008b2000)={0x0, 0x0}, 0x80000) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000031000)=0x0) 2018/01/31 04:45:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) socket$inet_tcp(0x2, 0x1, 0x0) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x6000) shmctl$IPC_RMID(r0, 0x0) 2018/01/31 04:45:26 executing program 7: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000dee000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff93) bind$inet(r0, &(0x7f0000dea000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 04:45:26 executing program 2: prctl$setmm(0x23, 0x7, &(0x7f000083d000/0x3000)=nil) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000a79000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000dcd000)=0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000566000)=@req={0x6e9c, 0x8112, 0x4, 0x7}, 0x10) 2018/01/31 04:45:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000610000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000bd1000-0x4)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000006d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000047e000-0x4)=0x14) 2018/01/31 04:45:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000472000)='/selinux/checkreqprot\x00', 0x400000, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000005000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 2: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f5f000)='/selinux/member\x00', 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000f5f000)=0x0, 0x3f) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 04:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000027f000)={0x0, 0x0}) mlockall(0x1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000646000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f000055d000)=@req3={0x81, 0x100000001, 0xf6, 0xffffffff80000001, 0x5, 0x401, 0x20}, 0x1c) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ab6000-0x38)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @irqchip={0x6, 0x0}}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f94000-0x400)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) 2018/01/31 04:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000d000-0x9)="766d6e657431ab2500", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x10001, 0x2, 0x4, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0xce, 0x5) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = syz_open_dev$vcsn(&(0x7f0000008000-0xa)='/dev/vcs#\x00', 0x3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000013000)=0x0) getresuid(&(0x7f000000c000)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000014000-0x4)=0x0, &(0x7f0000013000)=0x0, &(0x7f0000013000)=0x0) r6 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000d000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000014000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000013000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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}, {{@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}}, &(0x7f0000014000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000013000)=0x0) getresuid(&(0x7f000000b000-0x4)=0x0, &(0x7f000000d000-0x4)=0x0, &(0x7f0000011000)=0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000014000-0x68)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000013000)=0x0) r22 = geteuid() fstat(r1, &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000014000-0x118)=[{&(0x7f0000013000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000-0x50)=[{&(0x7f0000013000)="600d0e8035d18a0614e92761575176b5f91a644bb7942a9e9b6bed17e995ac861c98e1db47f8b2e8563e3c0184be1d0fa8fd3f9bb5564012da8301951a0405f78f4ee510b215b2793a73f84bcae0f8cc8f98903f60fd911388af2eb1668ff8c8e7dee8ef40319c7116b86cc1caf1cc4f418fcf", 0x73}, {&(0x7f0000014000-0x8b)="75f9d96945b902f113afa1f7aee204cd6c841729e3d4b4d525612211a729fe4e983fed2e7fd9f77de91ce5e8c7149833cf8259f3f8f76384f1c24505d0a84d37cf72788136f13b68ffb924d81a8dc17fea9387fa2b847087e2cebf595655d869c5514b35878489a124a2c508770a5948c8717ae1ac59c0bb5d384100911f4f61ad27bf2a4d0a300e38bdc6", 0x8b}, {&(0x7f0000014000-0x1000)="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", 0x1000}, {&(0x7f0000014000-0x3e)="5833f985e5243eb736546f61f239d3f98e0a1060350d7b0eb9a665ed7451ae9cebc572147cd9d0c0d78a672eb30c8d66c3f5e8748d5c4c4c93535d3adcc0", 0x3e}, {&(0x7f0000012000-0x25)="1cbc103e6c9cba04b6a36b71b3ad51155780d947ceb2b8562b21c4b927bdc9713e9b0179b9", 0x25}], 0x5, 0x0, 0x0, 0x20004815}, {&(0x7f0000014000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000)=[{&(0x7f0000014000-0x76)="b98b0b4b10674c44c3a1c4531eaf3242215cc69003cb0ade5772fc367fe7843775d505f95416421d134a4ba4d985981fe4027195b3abae3dcabeccfa72a391c9c2ea20c6281074d10675edf96be1d533a8c57fa9839f89707e931389834302805f39ea9d24fcbd2e2d187e13eb6b55ec206483a7d311", 0x76}, {&(0x7f0000013000)="9b278fb135e85fd71269dcab08d736b0d84d76b0eb13fab00158f7c7d27e20372c309ce3dc5b16883a25b6", 0x2b}, {&(0x7f0000006000+0xa25)="0b3db0f25ab690a878c24bd7a4d55866d0bd0951b3f2615e6a40a7259845ccd4e733cd541c55151143a564", 0x2b}, {&(0x7f000000f000-0xfb)="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", 0xfb}, {&(0x7f0000014000-0x7)="2816e32022a3db", 0x7}], 0x5, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x98, 0x4040000}, {&(0x7f0000013000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000e000-0xa0)=[{&(0x7f0000006000-0x3d)="e7fcf0f124a8ef5476ca7f409ef551609b81fa378a26c6341019807a5023a7c1ccd0d33b872dfa90bfd6f23b1194227a9ba34421ce72e328af9a299e84", 0x3d}, {&(0x7f0000014000-0x77)="10136a971d8de66fca525d4f73298303435f1623c67c8213a3131f1172a5ccff612d96f34b0fa26ca212fa85f6f7909595fa169509f3404984d664a282fb2965c03b1f63c3958c0e7888ef44ac8872555bef9246f38431efd49254d71be0bad781094be246043f4a8bfbc4e6ca4604bbe74fcd44c50e4f", 0x77}, 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{&(0x7f0000013000)="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", 0x1000}, {&(0x7f0000004000-0x46)="bf490a1fbfc551a3578c300a1c9f8a4eee048010eecc57af003b503d3e9e66502cc6a8b23d8b38258b40050900f2a0a0c2c8e9ed96630d53a39cdfbca0891b4f6f56964a8e4f", 0x46}], 0x7, &(0x7f000000a000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r0]}], 0x28, 0x44000}], 0x5, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/01/31 04:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000063d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003b5000-0x4)=0x1c, 0x0) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r1, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 04:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) bind$vsock_stream(r0, &(0x7f00000e9000)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ddd000)={"50978c260fa9c9139180bec2348a47e6", {0x4, 0xce9, 0xfffffffffffffff9, "55d69f45548b", 0x4, 0x0}}) lseek(r0, 0x0, 0x4) open$dir(&(0x7f00002b1000)='./file0\x00', 0x26102, 0x800000000000) 2018/01/31 04:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000421000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043c000-0x90)={0x10000, {{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe2(&(0x7f0000b5f000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000000)="48c0db0b2edcf3218b304521dad7c620ed368e98d461d000ad223a5876f00b16b91182436e45c6af0cced337ca5897d593318b9f6a84bda60c5c083a95040bf65bbcf7520818ae72078703729ab4e710481a00eaa38e31958ca854ca2b75422383e3d59a589e352b8c04b294485a4ff1116921c7eee06e0ee40000afa2f2c866fcc09c4e1e50dec874dc84e76e0e3e8a740d8673d5cd21116e6243f73dd3e0fcb7e396c28d1c66edc259fc06e6d834df80a158287f88f5b20da7456bf726b9") bind$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x7b2c, 0x7f, 0x7, 0x7, 0x2, "f2757ac2040fe506d2e46cdae61daccdeda5bc1fa7dc90e42f2f54ca89ac204baa53b8c1da8e9dad5db51f49d3f8ec7cda43c96ddc6e1d1d3ae0031e5167f0", 0xd3}, 0x60) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000004000)=@un=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000006000-0x4)=0x0) unlink(&(0x7f0000003000-0x8)='./file0\x00') remap_file_pages(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xf, 0x1, 0xcd100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000006000)="e81979bdc24f78e08a32077c8e7dcf69f340b1d120961e8c7efbd8d4567bc8e083d710ea3b441b15f0bd7cb5c230c6b41c5cc604e3f511c5016dceee10188aa0d11055281f8974ca33a468b81fb0c7c911f6637fe456a554b00643613a24ba6133e721aefc7ce2bdc948d6fce1afdd5ec50649e98c40c5d33a60fc67", 0x7c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000007000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000007000+0xfab)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003000)={r3, 0x1, 0x6, @random="a00f42811811", [0x0, 0x0]}, 0x10) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000008000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000006000-0x8)={0x6, 0x2b}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r2, &(0x7f0000009000-0x60)={0x27, 0x7, 0x1f, 0x1, 0x1, 0x100000000, "980c5b47a6fbcb1bf1c9e363f68ab4a7e0c0b465912a9b2e34274c02400df2a1140548390e5e3aaf4086c5031a636151800d6d3387d2a803c0f3ecd6164b2a", 0x7}, 0x60) 2018/01/31 04:45:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x893e, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xbdb}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0xffffffffffffffc1, 0x1, 0x40}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x1, 0x4c2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000003000)="0df0080b0d6c7ddad53211cefa8eae1456e9548ad2ca6b7a2c4221cd6184eb6b14ebc83f8286a1e3a635c0fa3dd1386f3e39cec878e52b6b97768e59e6608e352d", 0x41}, {&(0x7f0000004000-0xac)="7c6d7e371e3df734e40cd869885d5a3d76d3c060c1b5cabc8919405147964d648d3008fb75b03f5b70b3de567f05975858375378cb2dee32c5e6556d129a7a6f1672c21cef13458044dff27855f6631d3fd359c6c89b3043173bc01db8e4e6af07d1f858a275491783d37df03ce0c4959791fd820be4df2c3b958446c905cef403c1d3a789b9a3fc50eea6e87a172ae6ab9376e56d4081ce1ee9b51df2c0eeea251e3503f19a6805c92c9658", 0xac}, {&(0x7f0000002000-0x56)="e2470bfdd4c91eb1e502032c2741fa6b51c514798c85f2f8a27293f8d63ed3884c9a4937f49fd58066193f3297ad244f067c9655e42a1954708f3a380fefd949f7a7ce49c4c808a5fa17d689b308d567a7be0a47c1bc", 0x56}], 0x3, &(0x7f0000003000)=[{0x18, 0x103, 0x2, "057a3ef6096b1a3e"}], 0x18, 0x40}, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000005000-0x4)=0x401, 0x4) bind$ipx(r2, &(0x7f0000004000)={0x4, 0x6, 0xffffffffffffff7f, "7753830a6da3", 0x80000000, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000)=0x9, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000002000-0xf6)=""/246, 0xf6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000007000-0x68)={0x2, 0x0, [{0x5, 0x2, 0x0, 0x0, @adapter={0x100000001, 0x4, 0x4, 0x7, 0x3ff}}, {0x42, 0x4, 0x0, 0x0, @sint={0x1, 0x201}}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000007000)=0xfffffffffffffffc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x3)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000008000)=0x0, 0x4) 2018/01/31 04:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fb7000)='sessionid\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000306000)=""/50, &(0x7f0000dac000-0x4)=0x32) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f63000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000a92000-0xa)=@file={0x1, './file0\x00'}, 0xa) write$selinux_create(r1, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x32, 0x2b}, 0x54) 2018/01/31 04:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000eea000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/31 04:45:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de6000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f00005dd000-0x4)=0xc) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x4d3c800000000, 0x80000001, 0x6, 0x400, 0x45fd360, 0x411902c0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) r3 = shmget$private(0x0, 0x3000, 0x20, &(0x7f000085d000/0x3000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000070000)=""/162) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00007a6000-0xe8)={{{@in6=@mcast2={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=@local={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f00000b6000-0x4)=0xe8) bind(r2, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/31 04:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000172000)='net\x00') preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xd2efef300f124851, &(0x7f000077d000)=0xb, 0xffffff35) r2 = add_key$user(&(0x7f0000f53000-0x5)='user\x00', &(0x7f0000578000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000018c000)="0fcd2f942847622efdeb3d1bc3e964aaef7fd766a89f4c18f840701bfa55ece32c3d522518017b889c579b8b1590078fcdbb6f861aefea9b51d4c6c7459c5f6c04dd100d06998b6024", 0x49, 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) r3 = syz_open_procfs(r0, &(0x7f00001fa000-0x12)='net/ip6_flowlabel\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002db000)={{{@in=@broadcast=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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000554000+0x6b4)=0xe8) r5 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00008e4000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cac000-0x4)=0xe8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000c98000-0xc)={0x4, 0x0, 0x10001, 0x6, 0x4}, 0xc) lstat(&(0x7f0000a7f000-0x8)='./file0\x00', &(0x7f0000309000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$llc(r1, &(0x7f0000b19000-0x10)={0x1a, 0xf7, 0xffffffff, 0x1, 0x100000000, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) sendmsg$unix(r3, &(0x7f0000d38000)={&(0x7f0000ccc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000009000)=[{&(0x7f000006d000)="93160a024a48125899e1d4404a2e847194ca708e41f40868335aaef89b82db70f904197cfeaf3ca10cf3e10a421e8488cf7473275ea036f2101d0e34613e8da4727025349ddf875573f3af5bff2fb8bb9e9a630edc777fc2d5cf7a40eca78438be3610c7e28f9ab6cacd6225127566fc1bb466e3a862aec7777b44d1d1d132cc020732766de9823adffeb4569f856f1a2e50834e287b3ec2c2214f2d6bebc42b22c538c733dcf3274f8bbe4ee35b41b25a8c1af0e0d4b502bc779670", 0xbc}, {&(0x7f0000ee2000)="24685641d896d2404acf50601d870f451ddc8470c71100fd24dd371cfaf2c3bcb3e9f6e7558aa63e766bc6817bb57387e5257dec0dd29b3e2d8e9c591876ce35b9401275dcc55c840431c7aebb2a8d3b8eefdf59c511f3dc71f1bf7b8f4999625247265171bbbc858f20b3dc9093a17166d2078d1639dc731c480929cb934ebc73dc2b460e68ff0406808d18b8e4e15579b4876ec299e8895a155e587b117584e67060ef8c55de87dc1964cc2c6d57731f32", 0xb2}, {&(0x7f000003f000-0x1)='0', 0x1}, {&(0x7f000069a000-0x3d)="86c83a3143e2012ad27fac3bc97431502d7874a10217bd89917d6116c6628d3664c11d861d3d0621dee838834a9058ffa78429ce39c43d490b6a2ac93b", 0x3d}, {&(0x7f00004a3000-0xd0)="580e818a1250436ef6ffb2386035440776bcefece99c5ad223f53af0b5936a8cc3d7508bb9dae4611b68ecc3dbb278224413911589b2f240b779b82390bbbcc0f483b79b4e58604148f2feaa98833c694012ba799db9485a1a7df16e8775a5be3b5cfc0b91cbe6c96ac998974273925310737f0669e86c618735d610656ddb4f588864ac6d4ef152b3110817761987525b3c21399f2b80f994a59a197577f8607cfed0811b33c95e9a608cdceca640f575b154f7f5883836d5b4e6a89d665c8c9b3128528acef411991ed05b320cfb3b", 0xd0}], 0x5, &(0x7f0000911000-0x90)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r3, r3, r1, r1, r1, r1]}], 0x90, 0x800}, 0x20048011) 2018/01/31 04:45:27 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000024000)=0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/01/31 04:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000099a000)='/dev/vcsa#\x00', 0x3f, 0x4002) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000040000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 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, "dddd4e", 0x0, 0x2f, 0x0, @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], 0xffffffffffffffff, 0xaa}, [@fragment={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], ""}}}}}}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000351000)='/dev/audio#\x00', 0x3, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00009c1000)={0x1, 0x1c, [0xfffffffffffffffd, 0x200, 0x5, 0x70, 0x1, 0x3, 0x2]}) 2018/01/31 04:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00000a7000-0x8)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00007b4000)={&(0x7f000053e000/0x2000)=nil, 0x2000}) listen(r0, 0x7fa) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000cfb000-0x8)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/31 04:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00007fc000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000789000-0x28)={@generic="c6ac462c6e54b8ba9ece3da5861110fd", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r0, &(0x7f0000016000-0x12)=""/18, 0x12, 0x1, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000001000-0x8)=[0x1deb, 0x3]) 2018/01/31 04:45:27 executing program 4: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ade000)='/dev/sequencer2\x00', 0x1a1000, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000adf000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000143000)=0xc) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f000063a000-0xa)='/dev/dsp#\x00', 0x0, 0x202840) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000adf000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ff, 0x4, 0x4, 0x1}, &(0x7f0000ae0000-0x4)=0xa0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00001f2000-0x8)={r3, 0x5bd, 0x1ff}, 0x8) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000adf000)={0x17, 0x0, 0x8, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x3, 0x0, 0x0, "b6913542a55b118d48d76d7713266608", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000adf000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ade000)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001000)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r6, &(0x7f00001e6000)={&(0x7f00001c6000)={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f00003b0000)={&(0x7f0000c41000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000864000-0x18)={0x0, 0x6, 0x7, &(0x7f0000ae0000)=0x0}) 2018/01/31 04:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000117000)='nodevsecurity-\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00009e3000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00002ac000)='/dev/input/mouse#\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000e45000)={&(0x7f0000869000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000479000)={&(0x7f0000623000-0x3c)={0x3c, 0xe, 0x9, 0x0, 0x2, 0x3, {0x7, 0x0, 0x6}, [@nested={0x28, 0x77, [@generic="5a54363dd14f83b9fab2625429ddaef6d4f36017a559b6cfe4af1c811d5a35b42c8ad0"]}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x840) ioctl$sock_bt(r1, 0x8907, &(0x7f0000cb3000-0x52)="bb9fe81652e12d414740ad478484dfe48fa9edc473edb7c301211513da1f4bb6a0df7e4a30b3b0e93a4c6e40443be155ad5bc10f84b5ad314908a209fb9bcd8cf821dc9f8fc0c1abe8255f25b7f8d4b4b020") mq_getsetattr(r0, &(0x7f0000dc1000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 04:45:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a3000)='./file0\x00', 0x80000000000000) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e07000-0xe)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f000025a000-0x3f)="") 2018/01/31 04:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000c7f000-0xa)='/dev/dsp#\x00', 0x80000000, 0x4000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000b70000-0x4)=0x168) r1 = gettid() rt_sigprocmask(0x1, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x200000000, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000b92000)={{r2, 0x0}, {r2, 0x0}}, &(0x7f0000b88000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = creat(&(0x7f0000a4f000-0x8)='./file0\x00', 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000b7a000-0x38)={&(0x7f0000f74000)={0x10, 0x0, 0x0, 0x1000120}, 0xc, &(0x7f0000940000-0x10)={&(0x7f0000c04000)={0x20, 0x9, 0x4, 0xa06, 0x3, 0x0, {0xc, 0x0, 0x9}, [@typed={0xc, 0x25, @fd=r0}]}, 0x20}, 0x1, 0x0, 0x0, 0x8010}, 0x40) utimes(&(0x7f0000a6b000)='./file0\x00', &(0x7f0000659000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f000068e000-0x68)={0xfff, 0x401, 0x9b, {0x77359400, 0x0}, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) r5 = request_key(&(0x7f00008b4000)='pkcs7_test\x00', &(0x7f00006b6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007e5000-0x5)='bdev\x00', 0xfffffffffffffffe) add_key(&(0x7f0000381000-0x6)='logon\x00', &(0x7f0000a4b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000008c000)="666d0336bf8a670aa0cf9c72dd5688d857616f75e19c24d5b77d0806b95d8f4d096184975d60e87a7f486ad0428c7794745c051e748f4e535362", 0x3a, r5) read(r4, &(0x7f0000fd3000-0x12)=""/128, 0x80) 2018/01/31 04:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00006f7000-0x4)=0x0, 0x4) recvmmsg(r0, &(0x7f00005fd000-0x78)=[{{&(0x7f0000acd000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000590000)=[{&(0x7f000085d000)=""/166, 0xa6}, {&(0x7f000061a000+0x396)=""/179, 0xb3}, {&(0x7f0000b34000)=""/121, 0x79}, {&(0x7f00003e0000-0xeb)=""/235, 0xeb}, {&(0x7f0000908000)=""/20, 0x14}, {&(0x7f00006a5000-0x1000)=""/4096, 0x1000}, {&(0x7f000065f000)=""/4096, 0x1000}, {&(0x7f0000ebd000)=""/81, 0x51}, {&(0x7f00002b9000)=""/196, 0xc4}], 0x9, &(0x7f000047d000)=""/35, 0x23, 0x3}, 0x80000000}, {{&(0x7f0000c42000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000088000-0x60)=[{&(0x7f00001a5000)=""/95, 0x5f}, {&(0x7f00002d7000)=""/46, 0x2e}, {&(0x7f0000f49000-0x6b)=""/107, 0x6b}, {&(0x7f0000114000)=""/42, 0x2a}, {&(0x7f00008f0000)=""/57, 0x39}, {&(0x7f0000714000-0x28)=""/40, 0x28}], 0x6, &(0x7f00002c1000)=""/196, 0xc4, 0x3}, 0x4}], 0x2, 0x10000, &(0x7f0000cc9000-0x10)={0x77359400, 0x0}) syz_open_dev$evdev(&(0x7f0000b61000)='/dev/input/event#\x00', 0x6, 0x0) 2018/01/31 04:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0xfffffffffffffffd) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000e16000-0x18)={0x1, 0x0, [{0x0, 0x0, 0xdf}]}) 2018/01/31 04:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$adsp(&(0x7f00007a5000)='/dev/adsp#\x00', 0x3, 0x2000) clock_gettime(0x0, &(0x7f0000c02000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000065e000)={0x0, 0x0}) write$sndseq(r3, &(0x7f00005c5000)=[{0x0, 0x8000000000000, 0x6, 0x0, @time={r4, r5+10000000}, {0x7fffffff, 0xd83}, {0xfffffffffffff644, 0x4}, @addr={0x8000000000, 0xffffffffffffffff}}, {0x0, 0x736, 0x7ee, 0x1000, @tick=0x3, {0x8000, 0x2}, {0x1d2, 0xc145}, @ext={0x55, &(0x7f000029c000)="8b83e89e7d3e234537f245c0abb99216a37d0d35c95a8b3d63b222060c8d1b864511a2b4ef5a488a4e1adc448bfe2062eee29336dbd5505775b382a1c899eea8bb717d9e0f19907977d03b1387ba348a2ca8330ec4"}}, {0xaede, 0x3, 0xfff, 0x0, @tick=0x6, {0x100000001, 0x5}, {0x2, 0x3}, @ext={0x1c, &(0x7f0000bd6000-0x1c)="16e9c74a6aa3dd569c7593425cfad5b37440fdd60c1439bfa7c303ea"}}, {0x401, 0x2, 0x1, 0x1, @tick=0x1, {0x7, 0x1}, {0xffffffff, 0x1}, @ext={0xc1, &(0x7f000030a000-0xc1)="7b7603a8b7556f4b00cbd10d01c1a52927954bd0b25297977443a3455f99e3c35cdba10134e0f2892e26efd79623d23d84f494c7055cd9c4d4d7cd9ea94ea6e93dfffe4d57d4eae9add4307772253b4802054c4122cf66bfe9a7abf9b6c60441421b7972fdcc3ab49df122837af98d5123d441c13edd47111a8fc3e28a86a49be08cee42da8729e82ccfea88f051a52e00105b465a7fe79872bbe6f7b9d2c597c81314f49e541e21d106f218490bb62b1faf9d15fcb377d651b88551c75c6036c0"}}, {0x8, 0xfff, 0x0, 0x8001, @time={0x0, 0x0}, {0x7fffffff, 0x5}, {0x20, 0x4}, @raw8={"9553f70b350e8525865e9c9a"}}, {0xac79, 0x9bd0, 0x1, 0x6, @tick=0x7f, {0x10000, 0x8}, {0x6, 0xd2}, @ext={0x2, &(0x7f0000e9f000)="ab6e"}}, {0x10000, 0xfffffffffffffbff, 0x0, 0x0, @tick=0x1000, {0x7f, 0x2}, {0x1, 0x9}, @quote={{0xfffffffffffffffc, 0x1}, 0x2800000, &(0x7f0000396000)={0x1000, 0xfffffffffffffff8, 0x7, 0x4, @tick=0x1f, {0x8000, 0x1f}, {0x0, 0x3ff}, @connect={{0x5, 0x8}, {0x7fff, 0x7ff}}}}}, {0x7f, 0x8, 0x9, 0x4, @tick=0xffffffff, {0x600000, 0x1}, {0xffffffff, 0x5}, @raw32={[0x0, 0x0, 0x6]}}, {0x5, 0x1, 0x800, 0xff, @time={r6, r7+30000000}, {0x8, 0x7}, {0x40, 0x200}, @queue={0x6, {0x8, 0xff}}}], 0x1b0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r8, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/31 04:45:27 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006e8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000053d000-0xc)={0x200, 0xffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) recvmsg(r1, &(0x7f00008ac000-0x38)={&(0x7f0000d0e000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000d70000)=[], 0x0, &(0x7f0000ec1000)=""/85, 0x55, 0x0}, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/01/31 04:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 1: r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3e96ed48ef4b46d4, 0x4, 0x2) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000000e000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3, r1}) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000d000-0x41)="f6afeef602cabaebccf2b012971fe6cc7842", 0x12}], 0x1, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x10e, 0xa0400) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x6, 0x9, 0x0, 0x3, 0x0, 0x9, 0x460c0, 0x2, 0x3ca, 0x20, 0xfff, 0x4, 0x6, 0x9, 0x2, 0x1, 0x4e8, 0x0, 0xc94a, 0x0, 0xfffffffffffffeff, 0x1, 0xaa5, 0x8, 0x563, 0xa7, 0x7fff, 0x10001, 0x0, 0x100000001, 0x7, 0x7, 0x9, 0x9, 0xff, 0x8001, 0x0, 0x98c, 0x1, @perf_config_ext={0x80, 0xbf85}, 0x1000, 0x5, 0x400, 0x6, 0x4, 0x800, 0x7, 0x0}, r0, 0x3, r1, 0x8) r2 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x100, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x8001, &(0x7f0000000000)=0x4) r3 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000a4d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x0) 2018/01/31 04:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000d07000-0x4)=0x4) r1 = gettid() r2 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r1, r2, 0x2e, &(0x7f0000280000-0x10)={0x2c, 0x5, 0x8000, 0x0}) 2018/01/31 04:45:27 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x100) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000012000)=""/71) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0x23)="2300000024009115460000000000001201000000000000270400000000000011007352", 0x0}], 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/01/31 04:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000673000-0x9)='/dev/rtc\x00', 0x400400, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000045000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000107000-0x27)=""/39, &(0x7f0000964000)=0x27) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000702000-0x4)=0x3, 0x4) poll(&(0x7f000046f000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x20000000000002cf, 0x0) 2018/01/31 04:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000bd3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000094d000)=0x10) setns(r0, 0x4) r1 = getpid() r2 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r2, 0xf, &(0x7f00006d2000-0x8)={0x0, r1}) syz_open_dev$dmmidi(&(0x7f00001fa000-0xd)='/dev/dmmidi#\x00', 0xbfffffffffd, 0x101802) fcntl$getownex(r2, 0x10, &(0x7f0000f44000)={0x0, 0x0}) 2018/01/31 04:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, 0xffffffffffffffff, 0x0) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000378000-0xa)='./control\x00') 2018/01/31 04:45:27 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setlease(r0, 0x400, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00007f7000)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$adsp(&(0x7f00009c4000)='/dev/adsp#\x00', 0x200, 0x200000) ioctl$VT_RELDISP(r1, 0x5605) getsockname$llc(r1, &(0x7f0000506000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000089f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000001000-0xc)={0x20000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000)={0x2, &(0x7f0000001000-0x10)=[{0x3, 0x7, 0x19, 0x20}, {0x7, 0x9, 0x5, 0x6a3}]}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000)={@common='tunl0\x00', @ifru_flags=0x8000}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000003000-0x4)=r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000001000)=""/206, 0xce, 0x40, &(0x7f0000004000-0x10)={0x4, 0x9, 0x5, "28eeb758a203", 0x2, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000004000)=""/138, 0x8a) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000005000)={0x0, 0x0, 0x40}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000003000)={r5, r6, 0x6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000)=0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 04:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000ace000)={@random="43827added00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x8863, "27f8dbfaa35d"}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006fa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000bf2000-0x4)=0x0) syz_extract_tcp_res$synack(&(0x7f0000709000)={0x0, 0x0}, 0x1, 0x0) 2018/01/31 04:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x44c, @fr=&(0x7f00003ff000)={0x7f, 0x4, 0x2, 0x5, 0x6, 0x5, 0x7}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) mq_open(&(0x7f00005e0000-0x3)='-\'\x00', 0x800, 0x20, &(0x7f0000ac6000)={0x8c8, 0x2, 0xa6, 0x3, 0x80000000, 0x3, 0x6, 0x9}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000a71000)=0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/31 04:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r3 = dup(r2) getsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f000046d000-0x4)=0x0, &(0x7f0000a11000)=0x4) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/01/31 04:45:27 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ff8000-0x8)={0x0, 0x0}) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xf, &(0x7f0000088000)={0x1, 0x8}, &(0x7f0000001000-0x10)={0x0, 0x0}) ioprio_get$pid(0x8000000, r0) 2018/01/31 04:45:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000013000-0x52)="dbfb4a80000001115b09ceb1eb6949eee49d1fc296494008306f84ec01c4a4793457f904a8414c45973b262c694d2f1c602ca13eab79a1c00d50f9a6ab2d6f7863a84bb317777bbb7b68c3cb9015d70e1453", 0x52, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000013000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000013000)={0x0, 0x800}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000014000-0x20)={0x1aa00000, 0x9, 0x0, 0x20, 0x400, 0x10001, 0x20, 0x2, r2}, 0x20) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0xfffffffffffffdb0, 0x18, 0x501, 0xffffffffffffffff, 0x1, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0xc, 0x8, "06000c001c"}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ppoll(&(0x7f0000013000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = dup2(r1, r1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000018000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000018000)={0x0, 0x0}) ioctl$int_in(r2, 0x5421, &(0x7f000000a000-0x8)=0x1fffffffe0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000018000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000019000-0x28)={0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) shutdown(r1, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000922000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000b28000)=0xd1b, 0x4) recvfrom(r0, &(0x7f0000dc0000)=""/97, 0x61, 0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000008b000)=0x10000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) accept$alg(r0, 0x0, 0x0) close(r1) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000-0x1000)=""/4096) r1 = memfd_create(&(0x7f0000d26000-0x2)='(\x00', 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000720000)={&(0x7f00003ac000-0x4)=[0x0], &(0x7f0000a4d000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000414000)=[0x0], &(0x7f0000d7f000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000030a000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000f10000-0xd8)=@ioapic={0x2001, 0x7, 0x5, 0x80000000, 0x0, [{0x65ce, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfff5}, {0x7, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x80, 0x10000, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x4, 0x9bd, 0xef, [0x0, 0x0, 0x0, 0x0], 0x7988}, {0xa8, 0x6, 0xffffffff80000001, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x3, 0x400, 0x2d25, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x2, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1, 0x101, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x200, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0xfff, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xcb5, 0x81, 0xf730, [0x0, 0x0, 0x0, 0x0], 0x9da8}, {0xeb63, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x78, 0x7, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff6a}, {0x7fffffff, 0x3, 0x20, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfff, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0], 0x181}, {0x81, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3, 0xd3, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1ff1}, {0xc18, 0x6, 0x3408a562, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0x3f, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x4, 0x3ff, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x80, 0x100000000, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x81, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0], 0xfff}]}) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0xffffffffffffffff}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) syz_open_dev$sndtimer(&(0x7f000053d000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) 2018/01/31 04:45:28 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e7000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x251) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) clock_getres(0x7, &(0x7f0000116000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d79000)={0x8, @tick=0x5, 0x4, {0x8, 0x1000}, 0x7, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ee1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000fc7000)={{0x35d0, 0x200}, 'port0\x00', 0x80, 0x40, 0x0, 0x20, 0x2, 0xff, 0x4, 0x0, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000421000-0x10)={0x800, 0x7f, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d97000-0x8c)={0x4, 0x0, 0x0, 'queue0\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]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000eb0000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 04:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00007c1000-0x8)='./file0\x00', 0x2200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00006cb000)={0x0, 0xff}, &(0x7f00002b5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e0b000-0xa0)={r1, @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]}, 0x70, 0x6ad438ce, 0x401, 0x3, 0x80}, &(0x7f0000692000)=0xa0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007f4000)=[@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, @in6={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x70) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) unshare(0x8000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cb4000-0x2c)={0xd, 0x4, 0x2000000000008, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) preadv(r1, &(0x7f00001bb000-0x20)=[], 0x0, 0x0) 2018/01/31 04:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f94000-0x11)='/dev/vga_arbiter\x00', 0x10200, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00002d4000-0x14)={0x1, 0xa55e, 0x401, 0x3fff800000000000, 0x80, 0x3ff, 0x3f, 0x4, 0x8f98, 0x8}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f16000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$rtc(0xffffffffffffff9c, &(0x7f00004a4000-0x9)='/dev/rtc\x00', 0x202000, 0x0) write(r0, &(0x7f000034f000)="220000002100070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 1: r0 = semget(0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f0000001000-0xb5)=""/181) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000002000)={r3, r4/1000+10000}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000003000)='./file0\x00', 0x147) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r5, &(0x7f0000003000)=[{&(0x7f0000003000)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3c4a}, 0x1c, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="472c1e2b9053389575a2af26deb64a2ea9e4b331e196b064e7f55aea97303f96660b2f2c305be16719130e3beeacd4391bd88fb3c13a2270cd7453c8d3a54e98792856adae7c9776ba814f21dbdfa76cde80f80c285306c0e65b7d235cf9e585bf0d4285ac72bb872d938b57ef4e9c4cc90145e0a46406b7249fb1097388f5a2b192be597b0b128de4a52d7f56043e530a43718fb29943485296c5318a9dda516776701451057e687b0fd8266c43e89607aea667d22fa668f95a1c4dfb7812603563499535938e7aa0288b7afad7bf80089563f344f6c2a2bd6800190a4fbeaaff9d", 0xe2}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000002000-0xed)="839b9af54227a70622661f2cee34e37afe7f3973135a6ee62752cf87da7dfb3681c1ffb03a4d3f8fed84a70ed988859890b1957c9e696fd388d503999789cd1138876de5b69dc6daa51214c294fd63aac072727cd2af8064b1bd4e1134ab7531e0e18e4299984890948337bfca44bf8379853cef2b0c3ba7761f57fe7b6852d58a0fd0d7faf627c06712adc0c228780cc739f3c32690fe520519e06e5aa3069b0cf6f8c2a2942f65d91ce47665e2e903c72b66541399b2cc8a170d15dd3ea38bb121455d02f1082179b47596f57845e471541cf309295d3195acdf2ba0ccc50ce9088ea420b12a40cc8dcab4fc", 0xed}, {&(0x7f0000002000)="505967d88dca0cc33c15dd70449be8fb7763ff97be3e24f2d7f72e074bb06c3255c4dff082bb9ff8b83f1243f0632e2efa32d866c302538763b83ccbb14dcb1e4668c12ca6adf849bbf89e6f624e6d18fd33151f1543ce585baedea795e366cdc7fc211db8f6958221aa493c0ce99251c4e80d903fe6e3df6c914c40e6d0ca5d042bd656709e0e12c3ce8bd92828b2cb6c59bd0fd8d782e7", 0x98}, 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0x1000}], 0x5, &(0x7f0000003000)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x8005, 0x5, 0x7fff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1000, 0x8000, 0xffffffff7fffffff, 0x5c38, 0x4fcddbc3, 0x8, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x1f, 0xfff, 0x4000000, 0x1}}, @init={0x18, 0x84, 0x0, {0x9, 0x2, 0x101, 0x100000000}}], 0xc0, 0x10}, {&(0x7f0000001000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000004000-0xa5)="1a1a94b47aa7a124e3df0105e0363c3e29b4e4cf27282d68af288080e888f36779e1a38623dfad4a43a8294e0c7ceef7efbb68a7ae4752079e254d0834680a3acdc07457cc4050fc4c15a1dbc9da803b2ed205e652b9ab6cae7057fdd130a86b6893e946399633af62d30046479f63b4328780468f5018f985634d85cb2be80eee30f7e13437a600e81eb42b205babd8893f5c77f3c97b7e1836cd72112ef88b93d9410471", 0xa5}, {&(0x7f0000002000)="e103001d7319266a46226303a75de4322548e31d7abf4cf9839680d560ad9625abcf3b52890f0728f476a35b1d6e7a4b0db0637b97eec83c27da5309441dc977108bfa19f4a0670d6533200fbb6322b71d1306a0fd81f509ad2c8ab4db88edcc", 0x60}, {&(0x7f0000002000)="c0bacf6732d58dade3859f2277de776a4836b315a01febb8ebb1dca620a8427e2ec9251453c2c9ac5afde994d7581de21779fa81191bb4800f0c9842ce57509febc1d3fb703f1b9bbdb42b3ca5a341cc5529896f8ffa7f64b41c2e8cba370cf6344bf5df445e2ed4b1916226938d01e5e762e05d5565a4f8f297404b99b7e8676b65c6632072b28736e9c865dfbe32e4988cc1f5a702def7047a13d79eff30cf00b22c03a885157aac", 0xa9}, {&(0x7f0000003000)="a9b3ea992d6ead2a69638abe55dd51a8439fb2ebebabbc251275024b43893ad646895cf824e24aac5c6b177969ed6166081058aaeab735a9ef8a504c814c53943c5bace46927957e08fa66433e42052d68d169435dd3ae635f19427a", 0x5c}], 0x4, &(0x7f0000004000-0xf0)=[@init={0x18, 0x84, 0x0, {0x40, 0x6, 0x9, 0x9}}, @init={0x18, 0x84, 0x0, {0x2, 0x9, 0x7fffffff, 0xffffffffffffff8c}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0xa, 0xff, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x1, 0x8000, 0x2, 0x6, 0x10000, 0x8, 0x800, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x3, 0x6, r2}}], 0xf0, 0x8010}, {&(0x7f0000001000)=@in6={0xa, 0x3, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, 0x1c, &(0x7f0000003000-0x10)=[{&(0x7f0000004000-0x3f)="b9c5dd7fd8d1c4b5bf5ee6721973fdfe4263e9ed0bdaa87d91518de3e2cddff4cc135e20006faa96811f139b549bd61327da844e47dcff905e93a431ebee28", 0x3f}], 0x1, &(0x7f0000004000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x3, 0x4, 0x4, 0x4, 0xfffffffffffffffe, 0x0, 0x20, r2}}], 0x30, 0x4000000}, {&(0x7f0000001000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000001000)="535893d37d8abe97be8a162cf79726b3c837e17e2cfe1e43f83fe80c8557cc474461453cce3cb0896d885d02c4c5c51ebe2d0e944728b7aa1eae78816f1299ef83bd57b7c0593d952a423ecbd0667601ee92094ff29472ce23e4a3bf1dc7b92f59b39fd0a1ade408264a5e4bfc7f63fe873047718694979cda20a1c7c56267d5018c48b4c6dce72d72e0d26b136a5640a56c5fc59aa7c0c6cf6ed9a2", 0x9c}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000004000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000000000)="86df2ddd7b19abd491fb9eb40b2b559825e5db305f5f46d03594743ee95dbe532e44e0f724f2", 0x26}, {&(0x7f0000002000-0xb6)="f4fcb0243475ba2e68c25b140a0e841965f9c659f4f16026801d68c11843a84bf33b6686ff5776a18759e0565b961a90e2d4a27dc9e9a6edcf2f2a6f27be53081f265ddb64f6ce654a5096427c16a6a24826c7d24d4685e4ff2806a6d87de1bafb1de3cb503a8b1ecd3deae6c34a5fbb8b01945566893d47410e49b3948b477d73cfcc119adcccc086782cdf852b7b8e739e98b724718dd81bc65bb33a909c61408b7b1b192fa40d27f17d9ea5f571d8c8afd9400584", 0xb6}, {&(0x7f0000003000)="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&(0x7f0000000000)=[{&(0x7f0000003000+0xfbd)="8225551de9a10b66e2d9e2a0bf4767783d1fd491ce511005c80222575d88f379d64ff1fd57d7148f55b1637fe412e1f6bafc0372feecd1a8d91ffb8b3cbd933f1594a28f536b1b708feac536dd3d2e0616e954355c822f89358e376111d219995c085e81de34564403ef00e71a84dbd7def06f71faff1a997507fd95201c632f354d24dce927e900a5a3b5fd5c0db9d98e541fa45d5efaa997f7945d7e60fe18c5dda7", 0xa3}, {&(0x7f0000004000-0xf9)="93284ccaf4145b8e5ef925c8a52c714fdf1a1529d6f634321db820eb554be55fb08f781a1a03c541bddeb0026f37bdbcf15a503cae459bdfed7917a2d0aaaa109170cd64b0b8534a6db5da773cef6ffc665664050b924ae815584dc1120ebab345b840a6faf7e08f9fa2dad6f002f47491b95e6752c6f79b9398339e66093f1a918e095685257702cf65afb3915b3cd008c23a221669d554add232a5c5e88e5a624555daeea8a048eb2df81ed6c6f71be854307c7e868b6e1487cd7768cc43e303fe088a0fc51f86ac9e557f264bb75549cecc45c27bf7b82f6ea1ee808a3255e0d49f6df9b722a3e7e575b470ba79d8ff4aa14686aed8fa02", 0xf9}, {&(0x7f0000000000)="c3838f2381f6d706dcb0d73788e2bb3f1ad96b768a57f25a37d642db890e0b49cdc41e85191624d59d917583224235c61bbb506abd62f9d1022da2e49cdec3de94e8e7322094ca70471ab9143259cf8201ff4972e7d6728ded713b9516eb22ed700c8e2cd39afb79bd9b67e922deb610a84bcb0f702af69213f3a47f5460419c6ddb3eed9b8a1336fa677a793ca76ce8bab204ce1090028e44dd1f1d74d5d5b8203a87b8af724f0d88e729f76485445117af7843e5c17e71cdf565d4cf0384b9a0d9bca89c97f4bca66000e3d8dd7c31ce663a6187fc04e61411840376690e7bfd1bd52de0", 0xe5}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000004000-0x1000)="975aa92ee01c9132ad0e4bc5323b509124ffa43e0edd87cf4c9d982d305ed455472173fbe4a1f69b8f340f3a32b66cde26be2e1bc085fb652ed14ba7473cdaa4a88050cb5a3ea17c465a22c16d5faa0c42db6ad1b8ac78763c872621d2ff4397875ad5284666931ead8f4dee59d2b3ef16257c9427953cdceace1b4c6b605ebc18933c4f27a356aa9130acda5487d5782a9c7058db43298a2dbbd3d1d15581c498fe595f368e294acfaf16e8e0911c0c5216f84c23d133c14956d9b192f995b0c445b58791ecbebb0499f69d3f77b97793fe045c68b8e9e0b95e006d9840aac006792d31931a0fee5eec583af933813ee6bb4b5ff444b70d217ce8e37733b707c54a4c06dd1050f61711d025cd5dd3215c26b40b7335f780db4d5636f22b5927571c1b8d933e590656d80bacb4fdd63d228a0477faec2c0560afbabbd88735932add1478e98dcbbde126897b15e82b5b2edbd6319ff9ac9b3469fd09a7e3131bc6bbb36a1b59f2fe2515822972f9bd2e7c4bdd654cc75d6a2589402526e2b46e2e31ffe80bb2ec2f3622a45e27f46f6a06e5585bd541ba7b7f2ec1215e76ca0b3e4557c0c399a6225c2fe976b56e3345a22ce741925623f3ba17c9cffc12ebeb8f531541be0aa7a54e36c71447a9e5b89e345244b46587b934c2355d8762566f883c4ad06bd8e2df72cc51a5eceda1ec5d73556b1e2ea523255853d2b335dbed27a16e4f2e05d5ba9c665a0701eb088cc0e585d4be8d82a0049ff8fa1d32e3187273d62c4f59f776f1a943bc0ac22fdee0f7f5d8352fd64ec3fc380c908cda526ef0f13fd881e931eb74c13ebe4ef1430f27f9eaa6ca3b07395921b4a9715cc2b5d709b64e302c59a97f2e3045f874381a6bfac147a3293f9cbe42b288464e044fef47c1064262ed9e34c373db92c1da2d5d4cbf6d06171b0081c9eb9a029917ea57b1b39a77bd00d5a2ef2e8009830ce6a916106c3b0fe3aa8351bb75f806bb9f78552da82574d083070523a1b00201110ce73dd7fbe692736a823375a665fd4bda847ae70a0f18e9e09d89e45dda800bf89426149563109a469e23fb6eb139eab6d38bfa487974d23b413464d0422d031fed912161c61e107517ed01969ccdd2756d16c07c488739fa3d3771d6a9771777d03ee43839b0d4f216dcfcb58335570d2988f2451d343b1b36313f11cbc10db950e683908e0badd45838727556b68d5c2ed7faf6c153180a7fef117d92b9e969e37dec46b007a700b6215b9e1fcc5436f98d00a1a97f17a86af7af5e83708f536641ad3248c39c59ef9cfa1026ebb842d5364d39c3f94189fcdfd4c65dc7f2c08850ad4612f269d2ac9611932449c89a13326a5f3a35f82cacc3b4332783077cdda1f5058f995ac42d2c06551f313310f4f2efc42a1db417c8aa27e4106ce3a4365abba2858f46aa01fc00ae6819c563b957bfbab7c04083bc54922eb35466d2f865e11d3c338c9c0a3d474fbbd1801961ac9cc9071555d88a5f96e64e3a0224b9217b47367c4a6f57c599c74532b361473c17c717ab7d269702c99da2e0a9ad7947b79868428d8fedea661afff2637c097feb584a2a7107dc59247b02179c1330ed647c96c5f311049c21f495052cbf9532d6e3bca2b1ebbcc1e48a7cffc44a0e2ebcd6f06d7c50b4fb838ab0f16180923fc3976334375e98aeebec543513b12c7b018940fd53633da6513089129efc77d781d9a0bc729802f18f86cb3fb5c35c5bd5949ed6f43bdf350a033776734e3de3e458f22ece1e3708bec7304d8e80d062f907df2b9e7e0263adc0fcfbc39457d0d179a25b3136d9820583bb4ec2dc742593cf9d6143913f324d98ea52ccbb00a08a56eec03b91c0acee4951cdde685739a7835b7a80d80b0005fce39a15869ea12c8b601f5de7f83c227448512a48875bd17ad7b2f21b4a93717bd68c967c387390300d3b7dcec352bba9470212510d2ae1b2765ba089f4ddf0c048d48c0a2af16aad04d0c030497672cb6cac7cfdfd7a6a10939094c7c7b87767c0d40dedd30174da0b2b88b382f40c4f4cbeabb26716cf51a2100890960a2342a3e29142882772c2dc5908d2524f23e4e9727c827a631d32e147bd28b95e8fae522076ae505cfc7f14b67e5e328f938e74c7cada90eb162c1b8f87bdba3219e5b3e88f64b61e9bbd0120b59b5dd62a0a88efbc4be40417e46b0c2ddecdeb1529cd84e9d60ede85cd04968df055f465741bf1cfa95df5a51af0488468bdc6020d7a84ddd25a47fdd2a01091498233e51568c63f4be15943b21ba6ca5fe3f9eb8b8d0eb4e39f4616883b1736ae70dcc224cf3d5f8ee21a91cc6499d8880c0aa1767bc81c74fda9f4e8c8cc332be88ac43efb4af9462ca539a02a4e4017f6e33eb8fd1f0ec439144182bc11b72cca915519476a8186358a99dd1c98ba769ee90e0b41af3bb431536e1a7c1318e4e9bb86265940f5c22feda40988cf6a0c6e7344b9e9163111b45047d9d4923279ea9ee80cae166a84dd0d33ecec9107335ab6194480d5475d195382796053ed206ba61f6d1bc69abce0b7a7dbba5484f341af07b41d27ec332365deb7a0dda530cf5c71e16983474531e37224a4f8d16c255ff79deb8e400d8d414e9848be66bc717c8d335a0904ae35544edcfe3f8f94ad30f4e2112b5b961cb2d2e60d4ddca4e1e97da7d94feb28093315b3e97fa875e1bd75ac779cf85f2f6c717f8c9f2a9835fa53f243593074ada52c4f6349a43f2bed87a7d911d197e8583199c087363854195786092767961f0b8f1835ae2d01bf3b0c2ca6dee7bafac5bba6189a667dc95992560e540148df1206e5751d9c0cc2da7bcffbe64a1fb3999aa8da4800b382e13fb06665142f8b1f61db6a685afa326105a9e1bb043d8651e73e1775448927660566022b87af73e9a5258a68e3842b8fe8c34fad0923e4537a8334c226d6426593f12699a966974097bffe5d065f8e5f0ac401df3297a22d6287db225703fbb9ed6c64b668d1f8a36d6927d07c21ef8a62411cea6ebaccd01150fdb3daed6bd83b7cd1cd773f9b33973ef33b2ba98ff7124a2bc325f9078e001a49776ffd694732919e46465655d58661c71107e85e3807ce76212c8bbbaa78cd60f49226721103ef6e185cb3f12c0a4c408ae61a323fa4e494be0b07dc3593ca306b5d9dde8160db69056dc9d48b921f3ff02372876ad00d1f2bc8fef2d3fbceb1a948859786197719f42d76c5ed39c4f71a60f696c0993ccf752a4d43cca11dec2294248b887b4c13634239c8202e04d6d2ece372367247163de0b902e2032138a24dcd3fb1b64103446f3810885d03539fcf954a871f7c0858ab5db7df196c5231d7f0fd776cb9db6c640fa5d51a4f18e256b1ba15fd6e42ac1382247b1dcdbc14f0e8c70ff77d08b6a74f7274accba482a61c9c738c58a3bd019aa579ea371b996bfb0501d87ccd730857dd7ab3a4131be4955d61e41e1fdf53d398a36dcf202ece7865ec6b61d87bd061df0a87760cef89405766f3141ac9af7965c413179a1c2fc703afe77e347fe6153af2e97d49d9e13e5b532dd77862659c35450a1fbf6a88596cdb5d14674f9f75a41f235e1855e874721e2ef288eb8c15cef686fa4b2d53b410ee47a264370b4958d3e5d7cc1a23546097b5212afa1e3cff83c7479f3d4fb53d058c809b1786bfcc08c7793fd5ae0fa7ba80b1284d6423d1aa31374c53525277893786e21c87367c18ba84d4ac2b0a5102204e75dfa9ea618c1432c45c6b7d18bf7c0099ca5b876bc9a0a736a0981b77b0d2472a11d98ba2edf8e08ecb58e9822f64b3f24c2498da3d39e99521f8fa5a10c6da5b000aaa8540018ec76b1ee04e4bce49d488b04c77050d95a09d4fbe03c72d874c47369d32f05a852ae6dcf51892e3c5e191094aacfc020752c5c6bfbe16fa12415a79eea43a0d33f5b9d74b868de5cc1ebeb9ba71bca7d231c653e79174aad43693da5b201cec8453ab7c5b86760d9d0be59e7e42d943c684324885f4b4d2dc60703ee87fec9d154329b702d5c0731e2798c3f2c792a30738c3afd7200e12abab63167993c7d77922875a4696c0329aa655c429100b6e2852ac4ae91310c607fb0c6acb031e36a7a669d0b692cd4f34b1b719720b9091eb04b140deb38a07923e79835e696eebd94a836dd7cd2df2d58c9a49e91300f14b805e61a370a2ab6c0b9daadb77f4a98b1a6c11f571c7caa247bf0fb0809f9019701d1dd8f64bb910f5e80ad4c894d3caa9918517cdfb45363ef396a911debcff07d0037868a5ea8683e32cafc497341ea0bec0ccc19792c78549b1576857df214ed94f34ad6aac05ab7291515edf8cc800ff3fb9d4fcd5834f07f5ba65a893f973ddebd3c2798a2867ba5e044255f1dde3b4f94b35db33075c478578db696ae7ef246813560398eb818c34f938d1b16272c11c1cb37d2279fb4bd9ba99b726efcf0bfccd64c4b2ba85336a92209705ba56a6605ad75ab32a3e0756c29fe9f602c1cabd314e48ee792ecff319f5d2d8312854667de3400aa2aac4394f6631e72aaef89314924ddf1a23f0be1b9445383d9fd2b0d82ca7288e8893d427f332797e37467663f792153f81f0aa713d94d25476dc9b3698724c52da516f769e693c0a6a42adfdc89f427047177e399609bf4bca60b985a8cd58ddd3a77b07ecfd80c93f98b81bdd8772edc790f437976ae5a68c6dba9d807bb4808d5bbe09576b742d6650bd4380028422ca85a427aabf2ebddf50d20466a53f6cba70050a01455c43a3a973b8612fee7462d53629b3e99d5fa1c66feea13bcfb7a93a46a6b5e0a3e329c5a8ae905e51590dd6a6f9d7853b799a4c6682437162be9f24b1ad6c645e8aec9e2b540faa36149a7df0d5af3dff392b78cc93f2c1671612f2c2bbac99d910f4d82b868bf6ecb606c03ecd173eaa0ab2093f29d5c4e88670e71acf27036e8ae9e9bcc3e8f2af249af25fd84529d91fe808fd093146c6c7f69b63b502ce7fd606b6bb4fc09f058acc5eafd8e58a42868ed71a7a2bbb74ce0a9001923988553fa92b0329275439647b7d82f3fc96899b36518e29e3a729b9add74174d6278356c4aa46b0e9398baa699830869e2b351ebeec688b3ec638c215612eb50567be358de3c93aa9512bc24fe620c9a13563fd026476344ff4f673be142c9f81930aeb39f0fb1c594d407a293b8ca48542a9a4e3697e7cab66e1a16002900ca26a7fae56862029fcce99c978fd29f3025d42413ee6ea603042b2925c20f6cb3f1924ee5d948c23968bace8a246ebfb8d5efc4cd110f5df04ae70e702e07bd7843d2d7a16afd6a3ee887f6eb9db7a3a662cbdc4304a44941e9c1dee2cf0b5fec13c2c9ae9a6394b5120c0f497eab55887da00a82b6c349e8fcb42af4f06ae160accb5f17f21ebadc80bd597bfc9ac95d771c5f4125a0430d150e2c2f84fa476257515c1e2adb585bcf8e6abaa57497e08a97cf9325fe0de22358c65fbd80fceefda359f606ce9302a81367fda939ac5bfc4b2899647687107022eff69cbed0cc722ffa395ba8053bbc2e1be04b24bc40967399759f38e7b970dceced5e844e30ff96f0ff4a0acff7e2f88ab27042a3bcbd0285eff298a86ce3b3b543a7d082a385fa1e6ebb29f4b8f1eb614689249aab4dc79c6b4cd822d5f65425623e8eca1db304125127abf853d56077dbea8d9525dbfb7c8c67d311a1551461f926a88e69fc4b7aa635c9f533e54b0b76b1cc6653bc0755713b6392b0cb836d2e659a661f261ebf48056f3c0957c8249708d", 0x1000}], 0x5, &(0x7f0000001000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000000000000, 0x800c, 0xffffffffffffffff, 0xfff, 0x4, 0x3, 0x200, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x1000, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0xfffffffffffffff7, 0x5, 0x7fa7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x8000, 0x0, 0xc2e, 0x37, 0xfffffffeffffffff, 0x7f, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x7, 0x1000000020, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0x8000000000000, 0x2, 0x5, 0x7, r2}}], 0x120, 0x810}], 0x7, 0x1) 2018/01/31 04:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000e54000)=0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000076a000-0x8)=[0x0, 0x20]) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) close(r4) 2018/01/31 04:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$amidi(&(0x7f0000032000)='/dev/amidi#\x00', 0x2, 0x200000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a85000-0x4)=0x0) ioprio_set$pid(0x2, 0x0, 0x0) 2018/01/31 04:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockname$packet(r0, &(0x7f00004d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008c5000-0x4)=0x14) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a9f000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x6, 0x0, 0x7, 0xa, 0x0, 0x80, 0xff, r1, r2}, {0x7d, 0x20, 0x7, 0xffffffff, 0x5, 0x400, 0xfff, 0x8}, {0x97, 0x1f, 0x1ff, 0x10000}, 0x5, 0x6, 0x0, 0x1, 0x2, 0x3}, {{@in=@empty=0x0, 0x3, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x3, 0x2, 0x2, 0xd117, 0x800, 0xfffffffffffffffb, 0x7}}, 0xe8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000748000-0x124)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b55000-0x28)={@generic="176a2165bd40c731094083374c1976c9", &(0x7f0000539000-0x18)=@ethtool_gfeatures={0x3a, 0x1, [{0x81, 0xadbc, 0xd2, 0xfffffffffffffffe}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000157000-0x4)=0x3fa, 0x5) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 04:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000415000)='/selinux/status\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f000029e000)={0x0, 0x0, &(0x7f00008b4000)={&(0x7f0000207000)={0x2, 0x0, 0x75, 0x7, 0x4, 0x0, 0x6, 0x2, [@sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x1, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x20044080) syz_emit_ethernet(0x66, &(0x7f00007e1000)={@random="cd390b081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x2, 0x2f, 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, "5567ef", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [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}, [], ""}}}}}}}, 0x0) r1 = creat(&(0x7f00009bb000-0x8)='./file0\x00', 0x4) bind$vsock_stream(r1, &(0x7f0000654000-0x10)={0x28, 0x0, 0xffffffffffffffff, @reserved=0x1, 0x0}, 0x10) 2018/01/31 04:45:28 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000eb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x70) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000922000)='ns/user\x00') ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000ea9000)={0xfd7a, 0xfffffffffffffff4, 0x39}) setns(r1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000288000)={@generic="8f44b17405709a5a85b99b9800ca5c00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000fdf000-0x38)={&(0x7f0000951000-0xc)={0x10, 0x0, 0x0, 0x18040000}, 0xc, &(0x7f0000558000-0x10)={&(0x7f0000555000-0x2c)=@ipv4_newroute={0x2c, 0x18, 0x600, 0x0, 0x1, {0x2, 0x30, 0x30, 0x3, 0xff, 0x0, 0xff, 0xf, 0x1300}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_SRC={0x8, 0x2, @loopback=0x7f000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x4008800) 2018/01/31 04:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ebb000-0x11)='/selinux/enforce\x00', 0x400081, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00004be000)=0x0, &(0x7f00009b4000-0x4)=0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x7}) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x813, r0, 0x0) sync_file_range(r0, 0x2, 0x7f, 0x1) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x8, 0x81) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00002b5000)=0x0) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_tcp_int(r3, 0x6, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00003cc000)=0x0) 2018/01/31 04:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f0000f60000-0xdd)=""/221, 0xfffffe43, 0x800000004) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00008cd000)='net/raw\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000054a000-0x8c)={0x0, @in6={{0xa, 0x2, 0x200000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000063c000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b62000-0xa0)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x8, 0x100000000, 0x8}, &(0x7f0000a71000-0x4)=0xa0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r0, &(0x7f0000702000-0x8)=0x82, 0x40020101) 2018/01/31 04:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000e3000)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000f49000-0x4)=0x200) 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) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000251000-0xb)='/dev/hwrng\x00', 0x8142, 0x0) fchmodat(r1, &(0x7f0000d14000-0x8)='./file0\x00', 0x102) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r0, &(0x7f0000a7f000)="", 0x155, 0xfffffffffffffffd, &(0x7f00000d3000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb28ad4945fef8901) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x958, 0xfffffffffffffffc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000006000-0x4)={r2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000005000)=0x0, &(0x7f0000004000)=0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x509000, 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) request_key(&(0x7f0000006000-0x5)='ceph\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000-0x8)='big_key\x00', r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000008000)={&(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0], 0x4}) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2018/01/31 04:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f29000)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a82000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005a1000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004f0000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00005d2000)='/dev/audio#\x00', 0x0, 0x0) 2018/01/31 04:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000606000)={0xaa, 0xfffffffffffffffd, 0x0}) socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000b00000-0x8)=0x2000007) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001dc000-0x10)={0x0, 0x89b, 0xffffffffffffff7f, 0xffff}, &(0x7f0000dea000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000023e000-0xa0)={r3, @in6={{0xa, 0x1, 0x7fff, @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]}, 0x8e0, 0xfff, 0xd59, 0x6, 0x1}, &(0x7f00004c0000-0x4)=0xa0) dup2(r0, r2) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000579000)='/dev/net/tun\x00', 0x0, 0x22000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f0000180000-0x40)=[{0x100000000, 0x4, 0x0, 0x0}]}) r1 = creat(&(0x7f0000e0e000)='./file0\x00', 0x3c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000829000-0x10)={r1, 0x50, &(0x7f0000464000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) r2 = accept4(0xffffffffffffff9c, &(0x7f00000a8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000653000-0x4)=0x2e, 0x80800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000e25000-0x4)=0xf, 0x4) 2018/01/31 04:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc4000+0x203)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e42000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00004da000-0x8)={r2, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000070e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ff000)=0x14) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000908000-0x11)='/selinux/enforce\x00', 0xc01, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004a7000-0x10)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000838000-0x4)=0x10) 2018/01/31 04:45:28 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000008000-0x9)='net/tcp6\x00') mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000021000)=0xfffffffffffff44c, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000013000-0x44)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f00008d8000-0x8)='./file0\x00', &(0x7f0000d31000)='./file0\x00', &(0x7f000073b000-0x8)='cgroup2\x00', 0x0, &(0x7f000027a000-0xc0)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) symlink(&(0x7f0000de2000-0x8)='./file0\x00', &(0x7f0000ef7000-0xc)='./file0/bus\x00') ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000640000-0x8)=0x0) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00005d8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000187000-0x8)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x3, 0x0, "636c69656e74310000000000000000000000000000000000000000000000000000000000000000000000000000000000001200", 0x0, "1e00c15d177c7330", "3ed2e066194d1d2dc9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x100000001, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 115.119197] cgroup: cgroup2: unknown option "" [ 115.150843] cgroup: cgroup2: unknown option "" 2018/01/31 04:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x1000, 0x1044, &(0x7f0000a93000/0x1000)=nil) r1 = syz_open_dev$mice(&(0x7f0000f4e000)='/dev/input/mice\x00', 0x0, 0x400800) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fd3000)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000098b000)='/selinux/policy\x00', 0x0, 0x0) accept4$packet(r2, &(0x7f0000912000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000013b000)=0xfffffffffffffc7b, 0x800) rt_sigsuspend(&(0x7f0000191000-0x8)={0xe0}, 0x8) shmctl$SHM_UNLOCK(r0, 0xc) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000080a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000ced000)=0x2) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x118, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000c6f000-0x13)='/dev/snd/controlC#\x00', 0x20, 0x2000) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 04:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x0) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000ef2000-0x14)={0x0, []}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00005af000)={0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005eb000)=0x4, 0x4) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) recvfrom(r0, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x3b0) accept4$nfc_llcp(r1, 0x0, &(0x7f00005cc000)=0x0, 0x80000) 2018/01/31 04:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000be9000)='/dev/amidi#\x00', 0x8, 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000086b000)="97f3f661ad76a6f0ae9f46ca472fcf17584c1d4c725aa565cc0c4a03965297371ace50278843fdf4732318f5ad17d27cfb3296cdbc80541be964cc0c25a3fee0b7b7823f23cad44adbc48b9ba0800825bf2f7f5722a72e27a88212e849ce2d866b300a58ed645ddbf396ba804ce62e57f7b0cfb04b3d25fcc95362ea2cbb405bddd393ad263ab030362897c6", 0x8c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af12, &(0x7f00003b6000)={0x0, 0xfffffdfd, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0x0}) pipe2(&(0x7f00008f4000)={0x0, 0x0}, 0x84800) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000142000)={0x0, 0xfffffffffffff2b3, 0x7, &(0x7f0000f95000)=0x0}) socketpair(0x0, 0x7, 0x5, &(0x7f0000ca4000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f00005ba000)={0x0, 0x7f}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00003a7000)=0x7, &(0x7f0000772000)=0x4) 2018/01/31 04:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000043c000-0x8)={0x0, 0x209}) 2018/01/31 04:45:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000000+0x524)={0x5}, 0xfffffffffffffccc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001000)=[{&(0x7f0000000000)={0x11c, 0x36, 0x200, 0x5, 0x3, "", [@generic="dec8d00b28d3fcdb9a65c5d6fb3dbfcdfa604626885891fd91c828c6d99f5face05fe778c22ca8c9091dafbaf001a7f17ae3fe901436971a9be1d1d320dc7f85db650dbf53409705722590021ae7805b1a1e35a71564b248236fe0ae8c75c57ad772b72e174ea90f5627b879555b9d1e790a74977d8156e382fadb41678f9014bf541c20b3cce86bddd7d8264b1d8de44f684a4d0a1d10e5a2c7f5dd517670e0b881905e7f9f16042ceed15321389f2955d697f62942c3a8480655147455094f48b1ff4eecb23eeb123a8712777a24899d801ccee7520e2a4e3efdd386b490f6703bfdeb418ae09de3e930f6be", @typed={0xc, 0x27, @str='\x00'}, @typed={0x10, 0x14, @u64=0x7}]}, 0x11c}, {&(0x7f0000002000-0xb8)={0xb8, 0x23, 0x28, 0x2, 0x0, "", [@generic="e3fdd9", @generic="1fe832ea34dd5142b34472827cd9192e0fb888f7f406089414661d0cfc61dc23cba6c75574c50f67bf45a862766cbeb648b054dedfbf662f582d43e7cd574b9aabe9aed1394f8ff15ad51da34d03f8c71c64446d1813acffc394f6308868218d50bcffe6e4cf271ba0fda621a1a6a79681324ecb2fc5d7e8bba4a5263e27f791459b560fa413f44691fc1eb82fb3adf8bef137844236d699536296ac45ce63adbb81"]}, 0xb8}, {&(0x7f0000001000)={0x18, 0x16, 0xb00, 0x2, 0x0, "", [@typed={0x8, 0x47, @void=""}]}, 0x18}, {&(0x7f0000002000-0x420)={0x420, 0x32, 0xc00, 0x5, 0x1, "", [@nested={0x1d8, 0xe, [@generic="", @generic="50f3c55e5b958802363055b1ba86319917716a847c61f490cc52232f1b6de3a481205cc158cf9338056a222aeb50939a28728b57782e458095926db1d7363412925e15f3675245341b2a9da024ce4405d739775b32862b4678e689458cef43a496626d18fb3e47147dd3f33ce7409962166991ba81fe02357cbaf3c42d4d8bc7ce9d016b86711386f935c3e8d69ac7b5a347f81f838287ae65fad61838c0f0c0c8f1d03b00c04474cf0df6f7e3797e85c180bb5677f52be7e2c44667008dabfbaf2bf5f1810fb6b965e12e12653e7f36a8aea279c20f329c7d69f3ec5e3e07a38387dde65f856ab82585d11ff004c5b24335e6c632", @generic="a1f39c63c76a5cbb2a98c08365fc0177168f29e81a607c450ac448cfada447885023e2949dcdc0b9ab8feb8e0d19e1115eb3a531596aace07808d5ecb8c80a912447f402c8cf39c391e692e78cfded8d8c69c3bfc8740d7eac63731d9d076f93bd469e4e9a0153fecbf22f6dd9fd824e788c39152a6ec1ab4f26655015d515e9b69cbb25261c1deba5c9ad033cfed81b648b737cbc2154935ce2031e7882d2f0aac5dc8b3d4a60d71d628da082faef4565aeab2bf7177f57f0201e1423cd17900e7af7a4c91dc90e761c56d9f9c4f923aefe288bd518a158fb73c0eb2109"]}, @typed={0x8, 0xe, @void=""}, @generic="9b64b6da32fe9c42b78e04de8c3f2b820d9ead61496b21282f9417b9f8d432047f624012d660e5d3e70aa132557dfa562fabcb6524d111e56d75c7c258f37399ad2e01fdb0541643c4", @generic="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", @typed={0xe8, 0x87, @binary="ca7e66a3407582cb0bad8456eb6aa7fb3317e2968dae0bf5c712c536958c3534e4ad722bd4d19ccd6ecf490cf9893613e334e39e98f63bb2fe7323b9416f73faae5ac9a6a69526968646fa5ac484c4b0dfec0246cd15bf2fee8b4ba198a1862a3a316248db8f76b07e482df017ae23200e0bd7719205bec06ee14a658f7372e1527434b9970001ad811c2a400197bda9fbb9f366041ea6dce60b3d1eae4eef675397312027ddfb024e25a9250c12d6b0175f01501e7f782df43c52f81c56c92e243b37ea95dcbe29971d137beceb29bb6978cb81340eeb82fe40edee709ef9"}]}, 0x420}], 0x4, &(0x7f0000001000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x30, 0x800}, 0x8000) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000dbb000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x54, 0x4}, 0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000fc6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9a8}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40000, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee1000)={0x0, 0x0}) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x118, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2e0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x340) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000020000)={0x10001, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000001f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000001f000)=0x14) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000020000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000018000)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000020000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x9, 0x0, 0x80, 0x80, 0x33, r2, r3}, {0xfffffffffffffff9, 0x0, 0x3, 0x1ef, 0xfffffffffffff801, 0x5, 0x2, 0x3}, {0x8, 0x101, 0x6, 0x2}, 0x8ba, 0x1, 0x2, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2b}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x7, 0x0, 0x0, 0x1, 0xfb8, 0x2, 0x6}}, 0xe8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000021000)=0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000021000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) 2018/01/31 04:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair(0x9, 0x6, 0xffff, &(0x7f0000e1c000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ee9000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000cb2000)={0xb899, 0x100000001, 0x5, 'queue1\x00', 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000235000-0x10)={0x0, 0x989680}, &(0x7f0000bc5000-0x10)={0x0, 0x0}) 2018/01/31 04:45:28 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000981000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x83b, &(0x7f0000001000-0xa8)=@hopopts={0x21, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @ra={0x5, 0x2, 0xff}]}, 0x268) getsockname$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fef000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x490)={0x84, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1457d886}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x388, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xf62, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x29f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xd2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x79b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000003000-0x20)={@common='dummy0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000+0xf38)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3, 0x1f, 0x2, 0x2, 0xa, 0xa0, 0x80, 0x7d, r2, r3}, {0x0, 0x2, 0x5, 0x5, 0xffffffffffffffe0, 0x3, 0x89, 0x7e}, {0xf88, 0x6, 0x4de4, 0x2}, 0x6, 0x2, 0x3, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x4, 0x3, 0x4, 0x800, 0x800, 0xed9}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00009be000)="3570726f637070703063670100000a76626f786e65743000", 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000174000)={&(0x7f0000b12000)='./file0\x00', 0x0, 0x8}, 0x10) pwrite64(r5, &(0x7f00006bb000-0xd7)="38a845152ba0afca22459f38b05be2289e48bb1e2be5b3f7f539d277a91c88451eb940016a67b973bd3050d6d2a8351c9d91324cda5eec8d00b3eea265c789b73effac2cee78d49904012d66187f45ad73f53b9d274bdab1989b560000000000004239ca5d065037ef98a9d3f83e9d0b5855937856ff2bf859ec2b51a7f64b7831a1cfc805833d83ad441ea8755f7ccbb3be9e286088a0ca7740826468b786a5e4fc437e006be9d3c69242e8a9dc75510c84df100000000914dbe29594c04d56a2398d459eaca21d145c8a89f1842c455e6c13cd79a760", 0xfffffffffffffd73, 0x0) fcntl$addseals(r4, 0x409, 0xd) creat(&(0x7f0000c75000-0x8)='./file0\x00', 0x100) 2018/01/31 04:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x118, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$unix(0x1, 0x5, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000aa9000-0x20)={0x3, 0x7, 0x0, 0x1, r0}) mincore(&(0x7f00001ef000/0xc00000)=nil, 0xc00000, &(0x7f00006fb000)=""/81) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098d000)='/dev/vga_arbiter\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000af8000)={0x0, 0x78, 0x10001000000000, 0xa1, 0x0, 0x40, 0x0, 0x3fffc000000, 0x8000, 0x4, 0x276ea7e2, 0xcedf, 0x2, 0x8000, 0x8, 0x0, 0xb6, 0xffffffff00000001, 0x6, 0x552c4722, 0x4, 0x9, 0x0, 0x2, 0x3, 0x0, 0x2, 0x0, 0xffffffffffffffe1, 0x0, 0x641, 0x800, 0x8001, 0x8, 0x383c7372, 0x9, 0xe18a, 0x400, 0x0, 0xfffffffffffffff7, 0x0, @perf_config_ext={0x401, 0x3f}, 0x100, 0x80, 0xad, 0x6, 0x3, 0x2400000, 0x8, 0x0}, r0, 0xffffffffffffff76, r2, 0x9) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029e000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x200000, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) read$eventfd(r3, &(0x7f0000345000)=0x0, 0x8) r4 = openat(r3, &(0x7f0000dcf000-0x8)='./file0\x00', 0x38000, 0x4) ptrace$setopts(0xffffffffffffffff, r0, 0x2, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000798000)={0x0, 0x310}, &(0x7f0000f43000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000089000+0x76a)={r5, 0x34, "32028a3b979f868df0016b6c8c80fc28b0fda290614d6fba084710302c32f990250c0a32cf7d7159dea9a498039a7486d5998751"}, &(0x7f0000863000-0x4)=0x3c) [ 115.392833] xt_l2tp: invalid flags combination: 0 [ 115.408337] kauditd_printk_skb: 89 callbacks suppressed [ 115.408344] audit: type=1326 audit(1517373928.890:963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17132 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 115.414795] audit: type=1326 audit(1517373928.896:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17132 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=53 compat=0 ip=0x453299 code=0x7ffc0000 [ 115.470067] audit: type=1326 audit(1517373928.927:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17132 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 115.470087] audit: type=1326 audit(1517373928.927:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17132 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 115.501900] audit: type=1326 audit(1517373928.958:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17132 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 115.501922] audit: type=1326 audit(1517373928.958:968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17132 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 115.501938] audit: type=1326 audit(1517373928.958:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17132 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 115.501954] audit: type=1326 audit(1517373928.958:970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17132 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 115.530597] audit: type=1326 audit(1517373929.011:971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17132 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 04:45:29 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f85000)=0x800, 0x4) pkey_alloc(0x0, 0x2) recvmmsg(r0, &(0x7f0000f84000)=[{{&(0x7f0000f85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000083e000-0x90)=[], 0x0, &(0x7f0000f84000)=""/167, 0xa7, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f85000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f86000)={0x0, 0x0, 0x0}, &(0x7f00003ae000-0x4)=0xc) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f87000-0x9)='net/stat\x00') perf_event_open(&(0x7f000045e000)={0x2, 0x78, 0x0, 0x3ff, 0x2, 0x0, 0x0, 0x100000001, 0x140, 0x8, 0x5, 0x7, 0x2, 0x7, 0xff, 0xa1, 0x1f, 0x8, 0x3, 0x445, 0x3f, 0x7fffffff, 0x9, 0x4, 0x7, 0x7fffffff, 0x400, 0x81, 0x5, 0x7, 0xfffffffffffffff7, 0x3ff, 0x20, 0xfffffffffffffffe, 0x7, 0x1, 0x0, 0x80000001, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000f86000)=0x0, 0x3}, 0x2000, 0x80, 0x7fffffff, 0x7, 0x101, 0x48, 0x7fffffff, 0x0}, r1, 0x2cc, r2, 0x8) 2018/01/31 04:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000056f000)={0x0, 0x11, 0x0, @thr={&(0x7f0000bf9000)="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", &(0x7f00000ac000)="9a9da29801fb2363493576a6aa90a403445425b836ca6008a7ff8cab88bb00cd026ab8940563f5a9e4243a996514b23df0f1ac61b56911475c26c0a450dc5774f73c0a05e4e95ae93bbf4a79f4390120671922636086b08327c40330211d41593abceedbea961eac760365c1f2d7fe92a4ad5f8c6509e56692354b16630da66b9d0cdb1dab2f3c30c5d744b312ebd1cca4be1afbc6db18e924bad7a855b076f36d4371c9ea29fb6705c63e9cf1884e941ba6b77ed853367d2de6bba9e3556224bfcc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cef000)=0x0) timer_delete(r0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) io_setup(0x0, &(0x7f0000345000)=0x0) io_cancel(r1, &(0x7f0000d80000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a4b000-0xa0)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c6e000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 04:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000099d000-0xb)='/dev/mixer\x00', 0x109000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006a0000)=0x2, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007ab000-0x15)='/proc/self/net/pfkey\x00', 0x111001, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000ed8000)=[0x7f, 0x1]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d33000)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000cbc000-0x8)=0x974, 0x8) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$LOOP_CLR_FD(r1, 0x4c01) connect$pppoe(r3, &(0x7f0000504000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000acd000-0xc6)=""/198) 2018/01/31 04:45:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x4, 0x20001000, 0x400, 0x400, 0xffff, 0x2, 0x2, 0x0, 0x8, 0x949}, 0x10) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000-0x4)=r1) connect(r0, &(0x7f0000001000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x50080) shutdown(r2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0, 0x1, 0x6, 0x1, 0x2, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000000)=0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000002000-0x18)={0x0, 0x6, 0x7ff, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000003000)='/dev/audio#\x00', 0x8, 0x800) recvfrom$unix(r2, &(0x7f0000002000)=""/44, 0x2c, 0x10020, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f00009ef000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000309000-0x90)={0x2, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00003c6000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000856000)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000760000)='/dev/autofs\x00', 0x20100, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00001a0000-0xc)={r3, r0, 0x4}) 2018/01/31 04:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f000084b000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) socketpair(0x10, 0x0, 0x9, &(0x7f0000852000-0x8)={0x0, 0x0}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000126000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/31 04:45:29 executing program 3 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x1, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 115.530616] audit: type=1326 audit(1517373929.011:972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17132 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 115.702905] xt_l2tp: invalid flags combination: 0 2018/01/31 04:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x7fffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x7, 0x100) semctl$GETALL(r0, 0x0, 0xd, &(0x7f000076d000-0xa7)=""/167) [ 115.755497] FAULT_INJECTION: forcing a failure. [ 115.755497] name failslab, interval 1, probability 0, space 0, times 1 [ 115.775846] binder: undelivered TRANSACTION_COMPLETE [ 115.775858] binder: undelivered TRANSACTION_COMPLETE 2018/01/31 04:45:29 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x0, 0xca) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000325000)={0x0, 0x4, 0x20, 0x537, 0x3}, &(0x7f000020e000)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000abd000)=r2, 0x4) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x38, &(0x7f0000ebe000-0x38)=[@in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000cfe000)={r4, 0x2800000, 0x7}, &(0x7f0000000000)=0x8) [ 115.793422] binder_alloc: binder_alloc_mmap_handler: 17166 20000000-20002000 already mapped failed -16 2018/01/31 04:45:29 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000026000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400001) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f000002f000)={0x400, 0x800, 0x0, 0x300}) ioctl$KDADDIO(r0, 0x4b34, 0x7fff) r1 = socket$inet(0x2, 0x20000000000006, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000001e000-0xf8)={{0x3, 0x3, 0x5, 0x3, 0x9}, 0x8, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x10001, 0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x10001, 0x80, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) [ 115.796286] binder: BINDER_SET_CONTEXT_MGR already set [ 115.796298] binder: 17166:17173 ioctl 40046207 0 returned -16 [ 115.805814] binder_alloc: 17166: binder_alloc_buf, no vma [ 115.805841] binder: 17166:17180 transaction failed 29189/-3, size 0-0 line 2903 [ 115.810978] binder_alloc: 17166: binder_alloc_buf, no vma [ 115.811009] binder: 17166:17173 transaction failed 29189/-3, size 0-0 line 2903 [ 115.819417] binder: undelivered TRANSACTION_ERROR: 29189 [ 115.843619] binder: undelivered TRANSACTION_ERROR: 29189 [ 115.845847] binder: undelivered transaction 44, process died. [ 115.845867] binder: undelivered transaction 43, process died. [ 115.914468] CPU: 0 PID: 17172 Comm: syz-executor3 Not tainted 4.15.0+ #287 [ 115.921478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.930807] Call Trace: [ 115.933375] dump_stack+0x194/0x257 [ 115.936985] ? arch_local_irq_restore+0x53/0x53 [ 115.941645] should_fail+0x8c0/0xa40 [ 115.945338] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 115.950420] ? __local_bh_enable_ip+0x121/0x230 [ 115.955077] ? _raw_spin_unlock_bh+0x30/0x40 [ 115.959466] ? release_sock+0x1d4/0x2a0 [ 115.963424] ? refcount_add+0x60/0x60 [ 115.967202] ? __release_sock+0x360/0x360 [ 115.971331] ? find_held_lock+0x35/0x1d0 [ 115.975390] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 115.981258] ? rcu_note_context_switch+0x710/0x710 [ 115.986175] should_failslab+0xec/0x120 [ 115.990137] kmem_cache_alloc_node+0x56/0x760 [ 115.994622] ? netlink_insert+0x500/0x500 [ 115.998749] __alloc_skb+0xf1/0x780 [ 116.002355] ? skb_copy_and_csum_dev+0x370/0x370 [ 116.007105] ? kasan_check_write+0x14/0x20 [ 116.011322] ? _copy_from_user+0x99/0x110 [ 116.015451] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 116.021056] ? selinux_inet_conn_established+0xf0/0xf0 [ 116.026312] ? sock_has_perm+0x2a4/0x420 [ 116.030357] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 116.035884] netlink_sendmsg+0xa86/0xe60 [ 116.039936] ? netlink_unicast+0x700/0x700 [ 116.044149] ? security_socket_sendmsg+0x89/0xb0 [ 116.048883] ? netlink_unicast+0x700/0x700 [ 116.053100] sock_sendmsg+0xca/0x110 [ 116.056789] ___sys_sendmsg+0x767/0x8b0 [ 116.060743] ? copy_msghdr_from_user+0x590/0x590 [ 116.065493] ? __f_unlock_pos+0x19/0x20 [ 116.069451] ? lock_downgrade+0x980/0x980 [ 116.073575] ? map_files_get_link+0x3a0/0x3a0 [ 116.078048] ? __fget_light+0x297/0x380 [ 116.081997] ? fget_raw+0x20/0x20 [ 116.085444] ? find_held_lock+0x35/0x1d0 [ 116.089494] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 116.094316] ? vfs_write+0x374/0x510 [ 116.098010] ? wait_for_completion+0x770/0x770 [ 116.102584] ? __fdget+0x18/0x20 [ 116.105935] __sys_sendmsg+0xe5/0x210 [ 116.109711] ? __sys_sendmsg+0xe5/0x210 [ 116.113664] ? SyS_shutdown+0x290/0x290 [ 116.117620] ? __sb_end_write+0xa0/0xd0 [ 116.121584] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.126592] SyS_sendmsg+0x2d/0x50 [ 116.130121] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 116.134849] RIP: 0033:0x453299 [ 116.138023] RSP: 002b:00007f57a704fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 116.145709] RAX: ffffffffffffffda RBX: 00007f57a704faa0 RCX: 0000000000453299 [ 116.152954] RDX: 0000000000000000 RSI: 000000002000b000 RDI: 0000000000000013 2018/01/31 04:45:29 executing program 7: mmap(&(0x7f00004e3000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100, &(0x7f0000001000-0xcc)="5b19e16f002c221dfa193f35459d06ae12bc3c48d99634e2d11f3de8394b5c7eb1cdc8fbd9afe7ed7b3d230762f97b6ff44c3c187429d709c6fbf9cef2002d888fce95f1c033a3422c416b566eb1dd5c35e3050b5acaa3980d656ce9e06af7a463a4ace61d532f85d2670f4e6856eb5c7cb2e41a2a0a9f5ea5ce2471a962b2ceb5670195e78157adc414c86e880f28e8923a491e459ae78e62deed3de9d81dc7303942288759f358a76badeadaaf6433ce119e45a93b5e5551e0c409c988fc790bc3b5e9d0ba217951f43948", &(0x7f0000000000)=0x0, &(0x7f00004e4000-0x4)=0x0, &(0x7f0000001000-0xdd)="444e5ec9985d1c3bf218375e2a764580d62ae22215c252807d4d822c384bff9ed9fdaca855efdb856abff3bc64395fb34ba8883db8bc2033608d0c1ec0573a4896c2318685d0668eaca1e8935c1bc497697f84b72760d38c90e64d7f7e79811c5496af31e1a9bf7677f446b589b59b9833f6bffb3c7b5002b303a9213ee6cff7547e48f159534cac51a0e70bd809200049e9f70f24712dfeacec692f77138ae092f6b905514b463b128ef159d3401202877b7583260be5a096a0328388d99422f6e9a34850c12d16ca652e6e6d7a1da866406e5bdd4a262657acfb4dd8") r0 = accept(0xffffffffffffffff, &(0x7f0000301000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007b7000)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00005a0000-0xc)={0x8001, 0x1, 0xcc8, 0x4, 0x2}, 0xc) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgctl$IPC_RMID(0x0, 0x0) 2018/01/31 04:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000ea8000)=""/44, &(0x7f0000461000-0x4)=0x2c) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r7 = dup3(r6, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getitimer(0x2, &(0x7f00008d3000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/31 04:45:29 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003000-0x4)=0x0) ptrace(0x10, r1) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c63000-0x10)={0x0, 0x0, 0x8, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x2, 0x4) accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) 2018/01/31 04:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000ea2000-0x4)=0x2, 0x4) r1 = socket$inet(0x2, 0xa, 0x3) bind$inet(r1, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffcb2) 2018/01/31 04:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000331000-0xa)='/dev/vcs#\x00', 0x3, 0x480) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000086e000-0x158)={0x7, 0x0, [{0x7, 0x2, 0x0, 0x0, @msi={0x1, 0x0, 0x5}}, {0x1000, 0x2, 0x0, 0x0, @sint={0xfe6f, 0x0}}, {0x400, 0x5, 0x0, 0x0, @irqchip={0x6, 0x7f}}, {0xd1, 0x2, 0x0, 0x0, @msi={0x5, 0x3, 0x0}}, {0x9e29, 0x4, 0x0, 0x0, @sint={0x4, 0x9}}, {0x19, 0x3, 0x0, 0x0, @msi={0x71, 0x3, 0x1}}, {0x9, 0x3, 0x0, 0x0, @sint={0x3f, 0xb2}}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000c39000)=[{&(0x7f000019b000)="050000003778d9f1ef1c32fc0b98143e037dc12502000003f11368a82cc15eb4037dc12502000000b5bff99af7fb97000000000000000763", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 6: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d3d000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d3d000)='/dev/mixer\x00', 0x80000, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000d3d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c8452d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000d3e000-0xe)='/dev/admmidi#\x00', 0x7, 0x202000) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00005c1000)={0x6, 0xff, 0x40, 0x1000, &(0x7f00002ea000-0x1000)=""/4096, 0x75, &(0x7f0000d3d000)=""/117, 0xe0, &(0x7f0000d3d000)=""/224}) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000d3f000-0x5)='ceph\x00', &(0x7f0000cab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009a0000)="6d2e7dc2c29e9998f2eb6878ef4dc8269dbf1d5cea1255561c5afafbca5254a8ad19616a3dfa88792d5eff0fbf242d68d014c9ae15cc86553b379a41b32d19dd84483190ac9861c27093abeaf8148437100e1084312cd104aad21b7e0e8d1ad902fc31c2f294e839499e5906c8c25239199ed6ae8a81d4cfdfbecc2d146406f89ac13c3fcce4ad77363992ee644801887b94518941a474400d8497cbca2708dd0aaddb1256fb9a54a4599cd276149627da4214d8a2839eb41c1977d0852478c85e63ac9b89ee5ccc609c645697ad26a5258ce6", 0xd3, 0xfffffffffffffffd) keyctl$revoke(0x3, r3) r4 = syz_open_dev$sg(&(0x7f0000d3d000)='/dev/sg#\x00', 0x1, 0x8000) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000add000)={0x0, 0xa4, &(0x7f00009d8000)=[@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8078}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in={0x2, 0x1, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d3e000-0x4)=0x10) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d3e000)='/proc/self/net/pfkey\x00', 0x8080, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000cb0000)=@assoc_value={r5, 0x6}, 0x8) r6 = syz_open_pts(r0, 0x0) read(r6, &(0x7f0000f24000-0x52)=""/82, 0x52) [ 116.160205] RBP: 00007f57a704fa90 R08: 0000000000000000 R09: 0000000000000000 [ 116.167448] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 [ 116.174693] R13: 00007f57a704fbc8 R14: 00000000004b8096 R15: 0000000000000000 2018/01/31 04:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000244000)='/dev/audio#\x00', 0x80000000, 0x189800) ioctl$KDSKBLED(r0, 0x4b65, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000010b000-0x8)={0x0, 0x0}) 2018/01/31 04:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x118, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35}) set_mempolicy(0x3, &(0x7f0000baa000)=0x0, 0x180000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000d5000)={0x9, 0x2, 0x4, 0x1, 0x7, [{0x20, 0x100000001, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0xffffffff, 0x4, 0x100000001, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xd59, 0x3e8b, 0xfffffffffffffffe, 0x0, 0x0, 0x188, 0x0, 0x0, 0x0}, {0x3, 0x8bbb, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x2f2, 0x2, 0x0, 0x0, 0x3100, 0x0, 0x0, 0x0}, {0x100, 0x9, 0x918, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0) [ 116.213580] sctp: [Deprecated]: syz-executor2 (pid 17202) Use of int in max_burst socket option deprecated. [ 116.213580] Use struct sctp_assoc_value instead [ 116.243794] sctp: [Deprecated]: syz-executor2 (pid 17213) Use of int in max_burst socket option deprecated. [ 116.243794] Use struct sctp_assoc_value instead 2018/01/31 04:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x118, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 7: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000a97000)=0x0, 0x80800) socketpair(0x5, 0x804, 0x4, &(0x7f0000968000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4e, "a6b0f273d22305d67695ebaf9e7823a504be71d1228f4f77af07e4ec0cf973280a5dcc6ccf98d49e745b631a1b447ddd8addff59a4da2195ede8b70e62d4144383c2d4a6c02e3c030ef8887e8452"}, &(0x7f0000001000-0x4)=0x56) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r3, 0xffffffffffffff42}, &(0x7f0000eb6000+0x81b)=0x8) getpeername(r0, &(0x7f0000d5c000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000604000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f00008c5000)=0x0, &(0x7f0000931000)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f58000)=0x0, &(0x7f00002f1000)=0x4) r5 = semget(0x2, 0x2, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00001d2000)={{{@in6=@mcast1={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}, {{@in=@loopback=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}}, &(0x7f0000381000)=0xe8) getresgid(&(0x7f0000ee4000-0x4)=0x0, &(0x7f0000581000-0x4)=0x0, &(0x7f000019a000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000835000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe5000-0x4)=0xe8) getresgid(&(0x7f000024b000-0x4)=0x0, &(0x7f00000c1000-0x4)=0x0, &(0x7f0000361000)=0x0) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000173000)={{0x7ff, r6, r7, r8, r9, 0x20, 0xffff, 0x0, 0x0, 0x0}, 0x6, 0xc5, 0x9, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f000042b000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000481000-0x8)=@assoc_value={r3, 0xca}, 0x8) 2018/01/31 04:45:29 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000f01000)={'dystem_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) syncfs(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000005000-0xb)='/dev/midi#\x00', 0x3, 0x4000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000002000)="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", 0xfb) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x2, 0x1, 0x81, 0x5d, 0x3}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000005000-0x18)=@add_del={0x2, &(0x7f0000005000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000-0xa0)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x790, 0x8001, 0x6, 0x3f, 0x6}, 0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000007000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) 2018/01/31 04:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000be0000-0x9)='/dev/ppp\x00', 0x6043fd, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ff000-0xc)='/dev/autofs\x00', 0x40000, 0x0) renameat(r2, &(0x7f0000a75000-0x8)='./file0\x00', r3, &(0x7f0000cc7000-0x8)='./file0\x00') r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) syz_open_dev$vcsn(&(0x7f0000e89000-0xa)='/dev/vcs#\x00', 0x2e, 0x100) fcntl$dupfd(r4, 0x406, r4) r5 = dup3(r1, r1, 0x80000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f05000-0xc)={0x7, r4, 0x1}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000875000-0x4)=0x0) ioctl$TUNDETACHFILTER(r6, 0x401054d6, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000ea0000-0x94)={{0x8001, 0x100000001, 0x1, 0x4, 0x1, 0x40}, 0x40, 0x3ff, 0xdf1, 0xfffffffffffff92e, 0x6, "2556da11d74cd8ecbd496696a1c4ea6808307fb1e13b22d907cfa99053e64dd38b89f88c8e018dea02f20b08834c0dbe68d9764d1e75939f9cfd54d338c7aae754ae8f33e89d3bcfcb9b7905ca8d58d2ddb1bad793d11a72082230964f30f275b4779098f594ca1e7dc189fbd7711cf9a4766cdca115e7dc0cfa0d30761c9ceb"}) 2018/01/31 04:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005a7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00006e9000+0x7ed)={0x4, 0x400, 0x6, 0x9, 0xfffffffffffffffc, 0x1d3f0950}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) 2018/01/31 04:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = open(&(0x7f0000e28000)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x1, 0x0, 0x1ff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r1, 0x4, 0x0, &(0x7f000006e000)="b6067b4ba65b178cf01403d8ec84181c36a58630a798be8a95522e17c76d24678eea92ba3220f00b785a9f0f9db86ef5a1fcd0526997ca5ab0e1b9c7c69693b1d2261caa838c0281b1bee16b80813552f67e7c7d0b866b88b4d17d2bd583cf44", 0x60) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f0000176000)='./file0\x00', 0x5) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00006ff000)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) 2018/01/31 04:45:29 executing program 0: msgrcv(0x0, &(0x7f0000f09000+0x4bf)={0x0, ""/13}, 0x15, 0x8000000000000000, 0x1000003800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x100000000, 0x30000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000fab000-0xfc)=""/252) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3f) 2018/01/31 04:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x118, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 0: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002fd000)={0x0, 0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000dd6000)="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", 0x101, 0x0) 2018/01/31 04:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) lookup_dcookie(0x7, &(0x7f0000484000-0x89)=""/137, 0xfffffffffffffdab) syz_open_dev$sndmidi(&(0x7f000016a000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x101000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) clone(0x0, &(0x7f00000d1000-0xbf)="ac27e5d956a2cb95435f6a457a77523048de42924f8b4d16fb2e98fb3fe4fbd8924ac22741db82a19ae749ed1fb6186d8fe65ac850dbba963b692eec1631c80f19b7ec1e467eec28933c6550b91f94aee84044d9ac2461db1aae058d9e08752fff821ccdef94e382fc32ea2d01eacb7dc26d624f4dafcc9977cbd037685b5ec213929865d24befecffd781130c7a2216e9865466c07232adcc0325f128d761425f4d41ef21532333dc4b89027db65d708cf7dbd2580aeb4b46d21b30046f83", &(0x7f0000679000-0x4)=0x0, &(0x7f0000470000)=0x0, &(0x7f00009b6000)="") 2018/01/31 04:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00007bd000-0x8)={0x0, 0x4}) 2018/01/31 04:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r0, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$amidi(&(0x7f00004e2000)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x4040) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ppoll(&(0x7f0000173000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000e67000-0x10)={0x0, 0x0}, &(0x7f00006e8000-0x8)={0x0}, 0x8) 2018/01/31 04:45:29 executing program 5 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000fb4000-0xb)='/dev/midi#\x00', 0x8, 0x200000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00002f8000+0x485)={0x6, &(0x7f0000d22000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) timer_create(0x0, &(0x7f0000b98000)={0x0, 0x0, 0x0, @thr={&(0x7f000015f000)="", &(0x7f0000611000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c7000)=0x0) 2018/01/31 04:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000605000)='/dev/dmmidi#\x00', 0x9, 0x40080) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00002f3000-0x40)={0xa374, 0x3, 0x4, 0x6, "8334f7396f891dec75d2433152ae047c6dc89e6f6c8598af144cc394fa82ba67cddeb06a955210ac91e78515", 0x0}) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt(r0, 0x2000000000010d, 0x6, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/01/31 04:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x802, 0x4) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000797000)=""/1, &(0x7f0000840000)=0x1) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x0, r0+10000000}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2018/01/31 04:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r0, &(0x7f0000e5d000)=""/24, 0x18) connect$nfc_raw(r0, &(0x7f0000e22000)={0x27, 0x8, 0x100000000, 0x4}, 0xffffffffffffffaa) ioctl$int_out(r0, 0x5462, &(0x7f0000772000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000059b000-0xa0)={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]}, 0x401, 0x4, 0x3, 0x8001, 0xfe}, &(0x7f0000c4c000-0x4)=0xfdfb) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005dd000)={r1, 0x2}, 0x8) openat$vsock(0xffffffffffffff9c, &(0x7f0000795000)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00004cf000-0x4)=0x2, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00009e2000)={0x200, 0x9, 0x7}) getdents64(r0, &(0x7f0000461000)=""/619, 0x26b) openat$ashmem(0xffffffffffffff9c, &(0x7f0000f03000-0xc)='/dev/ashmem\x00', 0x0, 0x0) [ 116.515522] FAULT_INJECTION: forcing a failure. [ 116.515522] name failslab, interval 1, probability 0, space 0, times 0 [ 116.549262] CPU: 0 PID: 17271 Comm: syz-executor5 Not tainted 4.15.0+ #287 [ 116.556314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/01/31 04:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x400) openat$cuse(0xffffffffffffff9c, &(0x7f0000bd9000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x5f) dup2(r1, r0) 2018/01/31 04:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r0, &(0x7f0000e47000-0xc)=@kern={0x10, 0x0, 0x0, 0x82400000}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000404000)="", &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000000000)="") setpgid(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x29, &(0x7f0000000000)={0x9, 0x9, 0x5, 0x4}) [ 116.565687] Call Trace: [ 116.568282] dump_stack+0x194/0x257 [ 116.571932] ? arch_local_irq_restore+0x53/0x53 [ 116.576619] ? lock_downgrade+0x980/0x980 [ 116.580810] should_fail+0x8c0/0xa40 [ 116.584553] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 116.589673] ? __local_bh_enable_ip+0x121/0x230 [ 116.594353] ? _raw_spin_unlock_bh+0x30/0x40 [ 116.598749] ? release_sock+0x1d4/0x2a0 [ 116.602705] ? refcount_add+0x60/0x60 [ 116.606491] ? __release_sock+0x360/0x360 [ 116.610631] ? find_held_lock+0x35/0x1d0 [ 116.614726] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 116.620599] ? rcu_note_context_switch+0x710/0x710 [ 116.625535] should_failslab+0xec/0x120 [ 116.629494] kmem_cache_alloc_node+0x56/0x760 [ 116.633997] ? netlink_insert+0x500/0x500 [ 116.638151] __alloc_skb+0xf1/0x780 [ 116.641768] ? skb_copy_and_csum_dev+0x370/0x370 [ 116.646500] ? kasan_check_write+0x14/0x20 [ 116.650716] ? _copy_from_user+0x99/0x110 [ 116.654868] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 116.660479] ? selinux_inet_conn_established+0xf0/0xf0 [ 116.665743] ? sock_has_perm+0x2a4/0x420 [ 116.669798] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 116.675328] netlink_sendmsg+0xa86/0xe60 [ 116.679396] ? netlink_unicast+0x700/0x700 [ 116.683622] ? security_socket_sendmsg+0x89/0xb0 [ 116.688360] ? netlink_unicast+0x700/0x700 [ 116.692580] sock_sendmsg+0xca/0x110 [ 116.696292] ___sys_sendmsg+0x767/0x8b0 [ 116.700270] ? copy_msghdr_from_user+0x590/0x590 [ 116.705038] ? __f_unlock_pos+0x19/0x20 [ 116.708997] ? lock_downgrade+0x980/0x980 [ 116.713135] ? map_files_get_link+0x3a0/0x3a0 [ 116.717621] ? __fget_light+0x297/0x380 [ 116.721581] ? fget_raw+0x20/0x20 [ 116.725038] ? find_held_lock+0x35/0x1d0 [ 116.729094] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 116.733923] ? vfs_write+0x374/0x510 [ 116.737622] ? wait_for_completion+0x770/0x770 [ 116.742196] ? __fdget+0x18/0x20 [ 116.745559] __sys_sendmsg+0xe5/0x210 [ 116.749341] ? __sys_sendmsg+0xe5/0x210 [ 116.753305] ? SyS_shutdown+0x290/0x290 [ 116.757276] ? __sb_end_write+0xa0/0xd0 [ 116.761268] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.766280] SyS_sendmsg+0x2d/0x50 [ 116.769812] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 116.774546] RIP: 0033:0x453299 [ 116.777714] RSP: 002b:00007f9a4d72cc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 116.785404] RAX: ffffffffffffffda RBX: 00007f9a4d72caa0 RCX: 0000000000453299 [ 116.792752] RDX: 0000000000000000 RSI: 000000002000b000 RDI: 0000000000000013 [ 116.800005] RBP: 00007f9a4d72ca90 R08: 0000000000000000 R09: 0000000000000000 [ 116.807264] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 2018/01/31 04:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f00001c7000-0x55)=""/85, &(0x7f0000a19000-0x4)=0x55) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000252000)=0x0) get_robust_list(r1, &(0x7f00003f4000)=&(0x7f00001b0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d83000-0x3)=0x18) mremap(&(0x7f0000f68000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f00002d7000/0x3000)=nil) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000fe4000)={0x908, 0xaa53, 0x3, 0x3}, 0x5) [ 116.814522] R13: 00007f9a4d72cbc8 R14: 00000000004b8096 R15: 0000000000000000 2018/01/31 04:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2a000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009bc000-0xc)={0x0, r0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000e7000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ppoll(&(0x7f0000013000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = dup2(r1, r1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000017000)=0x1fffffffe0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000018000-0x8)=0xfffffffffffffffa, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000017000-0x28)={0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/31 04:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000dba000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) syz_open_dev$midi(&(0x7f0000f50000-0xb)='/dev/midi#\x00', 0x2, 0x84040) dup2(r0, r1) 2018/01/31 04:45:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x200880) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a3a000)='/dev/sequencer2\x00', 0x440, 0x0) ioctl$KDGKBLED(r2, 0x4004510d, &(0x7f0000001000-0x1)=0x0) r3 = add_key(&(0x7f000097b000-0xb)='cifs.idmap\x00', &(0x7f00003ab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000056000)="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", 0xfb, 0xfffffffffffffff9) lstat(&(0x7f0000234000-0x8)='./file0\x00', &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r1, r4) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$ax25_int(r6, 0x101, 0xd, &(0x7f0000068000)=0xfffffffffffffffb, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000cc0000)=0x0, &(0x7f0000e17000-0x4)=0x4) r8 = dup2(r6, r7) ioctl$DRM_IOCTL_GET_CTX(r8, 0xc0086423, &(0x7f00000ad000-0x8)={0x0, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000146000)={0x6, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000011a000-0x10)={r9, 0x1}) unshare(0x40600) r10 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r10, &(0x7f000036e000)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) 2018/01/31 04:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000c5000)=0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00009f0000-0x4)=0x8, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e2a000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00004ba000)={0x0, []}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000086000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000521000)={@common='syzkaller0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x2, 0x1, {0xa, 0x0, 0x101, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x80000000}}}}) 2018/01/31 04:45:30 executing program 4: mmap(&(0x7f00009d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000+0x29f)=0x10, 0x15e) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) 2018/01/31 04:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000048a000)='/dev/mixer\x00', 0x80003, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000024c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db4000)=0xe8) sendmsg$netrom(r0, &(0x7f0000c4c000)={&(0x7f000006e000-0x48)=@full={{0x3, {"5932a188153ba5"}, 0x100}, [{"5ab01ebbc4cc68"}, {"a5eafae5fbc762"}, {"22eee868bad3bf"}, {"975d1874cbe1fd"}, {"e0ba81860afebc"}, {"1d154db54b05cb"}, {"75db92596127dd"}, {"40a4f5efb3b6d5"}]}, 0x48, &(0x7f00009a7000)=[{&(0x7f00005f9000-0x2f)="1510c6f435bd0f316ebf78613dd5ca69ba3eea8240f54dca77d855aaa123603999a2bbd8a3eb60b2a5e7823d7f117c", 0x2f}, {&(0x7f0000830000)="758a04f92bcd51ee212dfe1c519178743201a922bcc16d36199cf436d7ce04002232d123f38b9c09b78672ccbe13455756a65ecbffa675845d85af10a4120225c1ff254cc119790a150a248ee4abc1bb3c1eb1f531d1939f1899cff8b4a1213872e03636561d3be9cc327b4cfbadafac67e7e0e1733c638acc8283cf9114", 0x7e}, {&(0x7f0000dbc000-0x26)="c82713b790c989da1a34ef73419d6a567dc19b1ffcb90d0f85b86eddc5dec8e621112a38f432", 0x26}, {&(0x7f0000356000-0x16)="831010f0a3a8351358368bcfd03a11dd100d54233eec", 0x16}, {&(0x7f0000560000)="2b27a2b430022df63c4af6fcd02b8745ab0b080a414bb92595f94a15c361357dc4fbf66c24bc15a45247a41b869c482f830949a28c9c4b2bf6e1f7646e67b5d8477b4f773deea9e9a8f90934ba2253e685c6f7a89efa3b2801a1b7886a1715de1fce8a8eee5bb8db86d6eb1cff4ab7910847f06a334e5c5ec9475896ad27d1d9f2b5a184f9af40e2570d7a7e10ab0f3fcc9c3dc6e866e1118a6f81858f462e9a613ceab8a18b578d240c1613c73a15f07c9e678484c92d92bd974a8dcb2f490302e92e67b2403d6f26f74ec8", 0xcc}, {&(0x7f000057a000-0xa1)="e3f8aaa680219d8547290258975f0ac41c901236404accbed75fcbc94b44cdc8a7f1817062d29c543d0168b5e04cc6742a4362db8d7854051a6eeb3ca3c9e099949f8eabd5ed28db371159dbaa47a9339473c3dd00f9550b2c56638a8e42325aa835d626a5421fa20ed34e40a4b296e5cf0e15d61751c106883b598c4c2a7b9d87204467f1a47edbb61e49fe045268f74bbb2d66ad2baae87902f45d3480cf1d0a", 0xa1}, {&(0x7f0000a6c000-0x30)="b4db808c3f60845133c31f9355930101464c84d7a829619c800d8420f984b4390e245e68a03eaa2c915d14b1f9ea1003", 0x30}, {&(0x7f0000f01000-0x2c)="3a65712f40eadad35c7b81b0a820cb4dade2ae90e4beda2a28f892640cceeb51de5aa815ec5328b166893140", 0x2c}, 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{&(0x7f0000e79000)="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0x1000}], 0xa, &(0x7f000075f000)=[{0x80, 0x111, 0x8, "f3bbf97351d44baec639c86acb821a1a23ec9f699ab082350333df99f216dac5795ab39d7dc50e6dfdfa9bfddbba2d0e1475036b27769b5de369fd1fe38c80733e837c3e8af0d799c00d0cb377776ad485fac414da9b4fcd1c838cd6350c7ae5ae74e8957690fb16a91ac7725bc326c6"}], 0x80, 0x40}, 0x4014) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a73000)=0x178000000000000, 0x4) connect(r0, &(0x7f0000680000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x0, 0x2, {0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x800}}}, 0x3a) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00004be000)={&(0x7f00000fc000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000572000)=[0x0, 0x0, 0x0], &(0x7f00005d2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f3a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x12c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000038f000-0xb)='/dev/mixer\x00', 0x10100, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f0000520000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000cac000-0x49)=""/73) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000f9b000-0x4)={0x1, 0x7, 0x3}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00006aa000-0x14)={0x1, 0x7, 0xfff, 0x7, 0x2}) preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f000025f000)=""/58, 0x3a}, {&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000bcf000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc9000)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000adb000)=@assoc_value={r3, 0x7fff}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000a15000)={r2, 0x101}) pkey_alloc(0x0, 0x3) 2018/01/31 04:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c59000-0x9)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000972000)=@nat={'nat\x00', 0x1b, 0x4, 0x3f0, 0x2b0, 0xd0, 0xffffffff, 0xd0, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f000097d000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1c0}}, [{{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [0x0, 0xffffff00, 0xff, 0xffffffff], [0xffffffff, 0xff000000, 0xff, 0xffffffff], @common='syzkaller1\x00', @generic="6e69519a7a87adda64e8b3e36adb08b6", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77, 0x2, 0x2, 0x8}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x11, @ipv4=@loopback=0x7f000001, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @port=0x3, @icmp_id=0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @gre_key=0xfffffffffffffff9, @gre_key=0xfffffffffffffffa}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0xffffffff, 0xffffffff, 0xff, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbf, 0xffffffff, 0x1, 0x2}, 0x0, 0xf8, 0x140, 0x0, {0x0, 0x0}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x9}}, @common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @port=0x3, @icmp_id=0x2}}}]}}, 0x450) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00005a9000-0x8)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000cb8000)=0x0, &(0x7f0000fdf000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000755000-0x10)={0x0, 0x1000, 0x101, 0x80}, &(0x7f000079e000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f4e000)={r3, @in6={{0xa, 0x0, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x7, 0x3, 0x40}, 0xa0) 2018/01/31 04:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e1c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000d8000-0xe7)=""/231) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x3, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00007a0000-0x4)=0x0, 0x4) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000e58000)=&(0x7f0000af2000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bf3000)={0x0, 0x4, 0x8, 0x7, 0x8001, 0x1}, &(0x7f00006ea000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00003ef000-0x4)=r2, 0x4) 2018/01/31 04:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000095e000-0x8)='./file0\x00', 0x8) r1 = mmap$binder(&(0x7f000098d000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffff9c, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = mmap$binder(&(0x7f0000231000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f79000)={0xd0, 0x0, &(0x7f00009d9000)=[@increfs={0x40046304, 0x2}, @increfs={0x40046304, 0x1}, @decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r1, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x60, 0x40, &(0x7f0000502000-0x60)=[@fda={0x66646185, 0x1, 0x1, 0x30}, @ptr={0x70742a85, 0x0, &(0x7f00007fb000-0x1)=0x0, 0x1, 0x4, 0x3d}, @fd={0x66642a85, 0x0, r2, 0x0, 0x3}], &(0x7f0000d29000)=[0x38, 0x48, 0x60, 0x28, 0x78, 0x48, 0x30, 0x28]}}, @increfs={0x40046304, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000253000)=[], &(0x7f0000dcb000)=[0x58, 0x40, 0x78]}}, @increfs_done={0x40106308, r3, 0x0}], 0x23, 0x0, &(0x7f0000537000)="0e641fef763feebc299ec950a375c81afe2b3d56acd7617ead7862e3cf86e6db197559"}) bpf$PROG_LOAD(0x5, &(0x7f0000cbb000-0x48)={0x2, 0x3, &(0x7f000078f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007b2000-0xa)='syzkaller\x00', 0x0, 0x4c, &(0x7f00001bc000)=""/76, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 04:45:30 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x0, 0x0) ustat(0x2, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000)="7e913e0c4db302461070fff5e2680b", 0xf, 0xc050, &(0x7f0000002000)=@hci={0x1f, 0x5, 0x0}, 0x6) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x6ee000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000004000-0xd)='dns_resolver\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)='\x00', 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) 2018/01/31 04:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000533000-0x4)=0x0, 0x4) pipe(&(0x7f0000145000)={0x0, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000e57000-0x10)={0x1cb1, 0x4, 0x0, 0x100}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000)=0x0, &(0x7f0000329000)=0x4) 2018/01/31 04:45:30 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x1a10, &(0x7f0000ef8000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)={{0x200, 0x9}, 0x1, 0x4, 0x6fb, {0xfff, 0x3e}, 0x3e1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x0) 2018/01/31 04:45:30 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000855000-0xb)='/dev/hwrng\x00', 0x210000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000140000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000af0000-0x4)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000864000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000e21000-0xd9)="ddd9a56ae74cb2109ce9d9448ceb790cee872eb7c0c7a2ba79d685e79ff31ecfd69605bd8448ba51c76fe971a55f68253edf2da2803227d84d13996978adafac67852cb2ba6d7de0c6b55773d536e4a50cc9960748e45ef83ae983a7d8f412e568077d95408057d73269c8d58b972cf3df56d3759f31e4ccde40f99944d6c6110f5c20f443dd34f8e6ecde6ed7381fff1056fc55efd4d222c03f785783a56863096562b4af77d348d76de8ab25dbdf2ce51db6ed407abe7c4f485c89878bc91116dace77ccad333ae494cc8bd15f2e6410152cb771c084d576") 2018/01/31 04:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fa6000)={{{@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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000213000)=0xe8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000278000-0xa9)=[], 0x0, 0x0, &(0x7f0000bc8000)={0x0, 0x989680}) pipe2(&(0x7f000061c000-0x8)={0x0, 0x0}, 0x84800) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000403000-0x20)={@common='ip6gretap0\x00', @ifru_flags=0x1200}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000fa000-0x4)=0xfffffffffffffffe, 0x4) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2018/01/31 04:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000086c000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f86000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf71}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) syz_emit_ethernet(0x222, &(0x7f0000cc5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x214, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}, &(0x7f0000433000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000449000-0x4)=0x0) ptrace$poke(0x5, r3, &(0x7f0000c1d000-0x8)=0x0, 0x1) 2018/01/31 04:45:30 executing program 7: clone(0x0, &(0x7f0000c40000)="", &(0x7f0000af5000)=0x0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000ceb000-0x75)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000fe4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a3c000)="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", 0x1000, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x102101c) shmat(0x0, &(0x7f0000bd6000/0x4000)=nil, 0x1000) r1 = shmat(0x0, &(0x7f0000000000/0x1000)=nil, 0x2000) shmdt(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x180) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x4d7c, 0x7, 0x20, 0x1, "a7e2d96df17e1871a5f20688f73104fa6b840dd8422ffc3b162b97ddfae74cbbfb1ded5ba1eb470ba9ceab402685fedd05969189cb022f7b8cecadd27744c531", "5726803e5a2f4b177e0ae40d0435cb2291823950ab391d210f070b0c75e3dbaa", [0x351, 0xfdab], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000002000)={@generic="ea2fbb656cef6ea60f1e75e3cbe8f169", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000001000)=0x4000000000001, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000003000-0xac)=""/172) getsockname$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000001000-0x4)=0x0) 2018/01/31 04:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000693000-0xc)={{0x23e0, 0x44, 0x80000000, 0x4, 0x1, 0x1000}, 0x5}) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/01/31 04:45:30 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000014000)="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", 0x1000, 0x800, &(0x7f0000014000)={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3281d823}, 0x1c) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000013000)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) 2018/01/31 04:45:30 executing program 6: mmap(&(0x7f0000000000/0xe9000)=nil, 0xe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000084000-0x10f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x87, 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}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e9000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000eb000-0x10)={0x0, &(0x7f0000080000-0x1)=""/1}) 2018/01/31 04:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00006e2000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000072d000)={0x0, 0x0}) r2 = accept$llc(0xffffffffffffffff, &(0x7f0000601000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000240000-0x4)=0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ef000-0x11)='/selinux/enforce\x00', 0x100, 0x0) kcmp(r0, r1, 0x1, r2, r3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f000077e000-0x9)='/dev/ppp\x00', 0x200000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000da5000)={r5, 0x50, &(0x7f00000ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 04:45:30 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80044100, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000008000-0x20)={0x1, 0x0, [{0x40000001, 0x100, 0x4, 0x3, 0x101, 0x0}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000009000-0x8c)={0x8, 0x5, 0x2f9, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000008000-0x4)=0x800, &(0x7f0000007000-0x4)=0x4) 2018/01/31 04:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000ad000)='/dev/net/tun\x00', 0x0, 0x400001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c1c89a1b74308b8b2c5d07e63d9d8226"}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000891000-0x4)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000aa0000)="f2352069282c1a2e90237becf23b907e27e68c2da6a08556e596a304078edabd2ad79a5453a85ee94d16648ad0e5e0aa8328aac01d1df64c803260e48b520bfbc816240e8fb2e675c06c792fe6823ebbd29b6653bd9f3c63a6e03afca4ba437072f9f446591a00f9072d3f1d9c9acd3cf9", 0x71) read$eventfd(r1, &(0x7f0000c1a000-0x8)=0x0, 0x8) 2018/01/31 04:45:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmmsg(0xffffffffffffff9c, &(0x7f0000f66000-0x12c)=[{{&(0x7f0000625000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x10)=[{&(0x7f0000eee000)=""/241, 0xf1}], 0x1, 0x0, 0x0, 0xa8a0}, 0x6}, {{&(0x7f0000105000)=@un=@file={0x0, ""/53}, 0x37, &(0x7f0000774000-0x30)=[{&(0x7f0000372000)=""/201, 0xc9}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000a0b000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00000a3000-0xdb)=""/219, 0xdb, 0x46e8}, 0xffffffff80000001}, {{&(0x7f0000000000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000156000-0xa4)=""/164, 0xa4}, {&(0x7f0000e24000-0x28)=""/40, 0x28}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000005a000-0x82)=""/130, 0x82}, {&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000671000)=""/172, 0xac}, {&(0x7f0000916000)=""/68, 0x44}, {&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000792000)=""/98, 0x62}, {&(0x7f0000000000)=""/4096, 0x1000}], 0xa, &(0x7f0000001000-0xd4)=""/212, 0xd4, 0xffffffff}, 0x7}, {{&(0x7f00006c9000-0x3a)=@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], @rand_addr=0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000f31000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000-0xc5)=""/197, 0xc5, 0xd5}, 0x1ff}, {{&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000037c000)=[{&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000070000)=""/4096, 0x1000}], 0x3, &(0x7f00009c4000)=""/160, 0xa0, 0x2}, 0xcc8}], 0x5, 0x2000, &(0x7f0000001000-0x10)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005f2000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f0000997000)=0xe8) bind$packet(r0, &(0x7f0000d5a000-0x14)={0x11, 0xf8, r1, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e8a000-0x9)='/dev/vcs\x00', 0x4100, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000828000)=0x0, &(0x7f0000780000-0x4)=0xfffffd3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ee8000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000200000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000087b000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 2018/01/31 04:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x200) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 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]}, {{0xa, 0xffffffffffffffff, 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, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) 2018/01/31 04:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mq_unlink(&(0x7f000034e000-0x20)=',-em0ppp0vboxnet0ppp1^lotrusted\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ca9000)='/proc/self/net/pfkey\x00', 0x40100, 0x0) accept4$netrom(r0, &(0x7f000044f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007b6000)=0x10, 0x800) 2018/01/31 04:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000017e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c8d000-0x4)=0x0, &(0x7f0000534000)=0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000bd7000-0x20)={"5bdfb6fa6d34e6862d17659a99c74e44", {0x4, 0x1, 0x3f, "0fc7d829c362", 0x0, 0x0}}) setitimer(0x1, &(0x7f000002f000)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f00004b4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 04:45:30 executing program 4: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f96000-0x78)={0x1000, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x5, 0x9, 0x20, 0x0, &(0x7f0000f96000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x1f, 0x82}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000f96000-0xe)='/dev/admmidi#\x00', 0x7, 0x303800) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000f95000)={0x20, 0x6, 0x466f, 0x8001, 0x6, 0x80000000, 0x5, 0x1, 0x8, 0x6}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f97000-0x8)={0x0, 0x0}) 2018/01/31 04:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000cfa000-0x8)='./file0\x00', &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000fe9000-0x4)=0x17, 0x4) r1 = syz_open_dev$audion(&(0x7f0000c4d000)='/dev/audio#\x00', 0x5, 0x200000) accept$unix(r1, &(0x7f00003c4000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d7c000-0x4)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:30 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f00002d5000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2018/01/31 04:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000892000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6f000-0x4)=0xe8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000054e000-0xb)='/dev/audio\x00', 0x400c00, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d21000-0xe8)={{{@in=@rand_addr=0x5, @in=@loopback=0x7f000001, 0x3, 0xb53, 0x3, 0x1, 0xa, 0xa0, 0x20, 0x0, r1, r2}, {0x5, 0xfffffffffffffffc, 0x5, 0x7fffffff, 0x2, 0x2, 0x1f, 0x65a}, {0x8, 0x0, 0x800, 0x80000001}, 0xffffffff, 0x9, 0x1, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x1, 0x2, 0xffffffffffff8001, 0x0, 0x5, 0x100}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000c80000-0x38)={&(0x7f00005ef000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f000049d000-0x10)={&(0x7f000054f000-0x308)=@newae={0x308, 0x1e, 0x1, 0x1, 0x2, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xa, 0x6c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x0}, [@algo_auth={0x94, 0x1, {{'sha224-avx2\x00'}, 0x260, "58bb5aa1e368c55a0915fb828b32040f2813ed326227d154031b6f3f81f0e0572bb4885e85785dbe757e76ecc6fe0a32af3b8fb7ef92a5938cc5202f688e474bbb1d0837525e40fb92e468ab"}}, @ipv4_hthresh={0x8, 0x3, {0x1c, 0x4}}, @algo_comp={0x138, 0x3, {{'lzs\x00'}, 0x770, "ac3f294c83511607c2c238e41e18664a76889b5988bb2966b203643a42de72b03197d04a18123c93dda073bd42df255f13c5b808108e87c25d47d058743ab28f76e04a9698eda596afd4727b835535b4221cd671fc65b72fbe4794f29f8d016efa7991d05a91ad3242fb29d055a9df963cafcca7f8aaa8f462cf97b14567344a070f9f937fee52bed12df228f1f45b8e28fca8d8795a1d7697eba38586189904ab86564066813ef06fe0c72805b363d6d12fc4aa39a44bac07e6dee472afc98a9c4dd9ba311641d2347c4e07f7fbb125998672491a191343ad1a69beb09d94dd4a36ef989d00d3c0454979288d42"}}, @ipv6_hthresh={0x8, 0x4, {0xb, 0x46}}, @replay_esn_val={0x20, 0x17, {0x1, 0x3, 0x4, 0x7, 0x4, 0x7ea, [0x7]}}, @offload={0xc, 0x1c, {r1, 0x1}}, @sec_ctx={0xc0, 0x8, {0xba, 0x8, 0x1, 0xe4, 0xb2, "da8eacddae892e256b12f3eb2c008a66dfff7cc02458f966dd01201971938838beb015c1f522cb77f4ed0f6f23048beba930343b289df905e731d0b142f97c69a3afaf300b6b91e04c13844bd85ec94e1ae1d420d02e9fb5cb60444c23f2e14e832aee3ca5ef3895857a69bc9ee75831cf5374ae9a856d790cec3b17d5b459e08e45e81dbcab2f05ee6ca7d23de9ba8980a3b38debe69d5f3ca21d31feb238d6b8b743217ca2eb3c9eefb42e419f0db06870"}}]}, 0x308}, 0x1, 0x0, 0x0, 0x20004080}, 0x880) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000d6c000)={0x10001, {{0xa, 0x1, 0x5f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2f7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 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]}]}, 0x190) 2018/01/31 04:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000456000-0x8)='./file0\x00', 0x8) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000024c000)={0x3, 0x3, {0x3, 0x3, 0x4, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r3, &(0x7f0000145000)=0x0, 0x7db) 2018/01/31 04:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000877000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000495000-0x3)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000c1000)={{{@in=@dev={0xac, 0x14, 0x0, 0x13}, @in6=@loopback={0x0, 0x1}, 0x0, 0x40, 0x1, 0x0, 0x2, 0x20, 0xa0, 0x2e, 0x0, r4}, {0x3, 0x1, 0x101, 0x5, 0x8, 0xa6, 0x5834, 0x80}, {0x4, 0x2, 0x10000, 0x4}, 0x6, 0xc, 0x1, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x32}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0xfffffffffffffc01, 0x6, 0x1000}}, 0xe8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000af3000-0x18)={r1, &(0x7f0000de1000)="1d6b7dc2d588d4e1b6e1c00f382ea08fa59858f508685610f803cef32ddcd397764e0c0c84d2f72f366fc74bd055ae29069ed52f89f913aa25676eaafb7b86ee9a6c58a3ec68a479c4b025485b0dfd20f13727c78e6aa2b6b483befe646e24c411d870f6e0928f4dc0", &(0x7f0000a45000-0xd5)=""/213}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}], 0x1, 0x10, &(0x7f0000bc0000-0x8)={0x0}, 0x8) 2018/01/31 04:45:30 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x78)={0x7, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2, 0x5, 0x9, 0x4, &(0x7f0000002000)=@generic="48bf0c3eb4ec933919d16a96209373c6", 0x8, 0xe0, 0x9}) write$eventfd(r0, &(0x7f0000af7000)=0xffffff0000000000, 0x8) 2018/01/31 04:45:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x7, 0x810, r0, 0x80000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000001000)=""/0, &(0x7f0000000000)=0xda23753d3b56904c) 2018/01/31 04:45:30 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffc, 0x80001, 0x20000000000004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x27, &(0x7f0000015000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0xace5f23da6bc9f80) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x6, 0x3, &(0x7f0000019000)="005bffe3", 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000016000)=0x5) 2018/01/31 04:45:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000012000-0xc)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000013000-0xb4)=[{{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000-0x20)=[{&(0x7f0000012000)=""/200, 0xc8}, {&(0x7f0000001000-0xc5)=""/197, 0xc5}], 0x2, &(0x7f0000000000)=""/23, 0x17, 0x4}, 0x13d}, {{&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, 0x1e, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000012000)=""/0, 0x0}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000001000-0x4c)=""/76, 0x4c}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}], 0x8, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000013000-0x20)=[{&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000012000)=""/145, 0x91}], 0x2, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x2}, 0x7}], 0x3, 0x21, &(0x7f0000003000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000+0x314)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000004000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000012000)={0x0, 0x86a}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r3, 0x5, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 04:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r1 = getpgrp(0x0) prlimit64(r1, 0xd, &(0x7f0000460000-0x10)={0x9, 0x4}, &(0x7f0000365000-0x10)={0x0, 0x0}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00007fe000)={0x0, 0x0}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000e01000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000041e000)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000b3b000)={0x40, {{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0xfe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/31 04:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/31 04:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ba6000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00003f8000)={0xffffffff, 0x3, 'client0\x00', 0x3, "9d940d2f733fa2b2", "692fb0b5ed49267b7a854e18a4d4f9c8105b2fc98f9f300c098887da9391bde9", 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_fuse_mount(&(0x7f00002d0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000) 2018/01/31 04:45:30 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000029000)='./file0\x00', 0x4a) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000002f000)=""/130) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x14, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$sndseq(&(0x7f0000ce5000)='/dev/snd/seq\x00', 0x0, 0x400000) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:30 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000001c000)='/dev/ppp\x00', 0x408000, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002000)={&(0x7f0000008000-0x2328)={0x2328, 0x25, 0x200, 0x0, 0x0, {0xc, 0x0, 0x0}, [@generic="2b7387057d3deadbef5c8c4257d214b44b2249bf11f7aa0efe81ee25a6539d3f29661fb04e647409e0da9aafbaaa48496c359ccca6b573c782ee8361465bbb5dffb2f31b9f65e9b5cf52e505ae55e2fec16c2d47ebeefd678360b858b267ae1515545f5b3f55c82a78f67c5c52b2fd5140525813088b76f8affe8f09204cbee0fc21800b19f42af74ca8c4035b05b46a140c443fd3b12f94c013be4310c4220b0cf1c2a961d18f2a3d68ce3fc9", @generic="f1f7c4796f2bfeeb0b2c8850fb9b13f72aa3504325d6fe3af10969fec6789b80a33357baaa56f1aba4caf30c655ef159bc1c5d806e5541742ce71f5da49dd25a67be47db1e4a7a4650882b5800cd91c5f47dd2fc25a7cbb807bcefcda9ea056c1ef592f0653a0f4184f58d10f302c1560de477b45f197fe3497d0fa14e34cfb64967c451b232487e46842da6be60e3c5", @nested={0x58, 0x35, [@generic="603d10643e11b950ab59bb15f176db286a320d5686298cc0b3dacb5d20a6a8160a35eefba1e90a8a8badb25a335be84cc0590c70b53624fbfaf5caca41317eaccb3bdaf52d3bf6cc2c359479f6586760f29df58f"]}, @generic="ad9c0ea6e124b048c03080a40eb81db7eca79d4428083717af2aea4a5cc8dcc785360943464f8b0af8f6c147bb1dadfb3ff9ce4d955e0e17d70ad0d695055ad53b96342bfdf65c9fbdcb78dc926f4c2a152d0e9c692982b6b41f633241e64626", @generic="b972fe997f604e298ad4111daa1d590243983a8038ed9da18cf1615a23af78ce5fdd6ad9ada71e72c535836ebff19e7b457124e95cc86f7d", @nested={0x1004, 0x1f, [@generic="3d8009cebc320fa2038b02de333e11bd5ed773850d6883ec438ff73a864917a133cdae3d1e7e2f9f463a836ac1d94c4c464dfcb3495f541a52376eff958d8cf4e31693940ac5420c82dcda6ec177b84da277da67283a8de948db5bb6e104e75efb07bc43f05f62bdf3884eaa039206997c62af6f4595f96e145d0cb4d2153ba46589caad7c2a9db4dce553fb2eb941d658ac57b6d7bd683b28c7ef69f11af65a616a1d8c74e5e2da442d866b2af53fbc3a6d63dfd785cd5419aefba5584c0537694c4947b055290660b5511dfb44e6fa4e941b7446542d245543811c94f44c013847b1891d44bf481b0579a023722ad0763f0c99772fe19204dd153312a72d91818dfa9bcae42a36f9994cd05af7af49bf3e4d9b93b0b0e19e2833cd973afb008a08c178f22b5d15dca9ca077b0b3ea4b227cf6f932c63a754a553034d0b575cee9481cb6993c6186c046ab77ddc11ba9ba176765aeb114d7d2feb5954afa40848f6d717778d789fa29887b571f7f55d392472ef5046e58b49b43b297561b2ad42926ce55e4137e2799ee9ba662d49968db14a23baece0d3d9d8df48c6f9fa725504779291cceba431f5f325fe6a104ec2c15cbb8204927f3af2c995110b19ef04fa9de484e63deb0c055598ea80543c4f197633920c1d05cee6eb5b6141947105468bdcbb0172db20943c4f692a525b181052825fb24a1a1d579baecc2069876f340a84750a9e2dbc1a0a23cf7cd1af4736ad5dcd0bcb705c18a8858acdf548c9208c772568c2cd8cbc8236102f747c3978a56205e48db8398c2198675976185259454234c8b0d2664544ce49bf2f40b9b704ff3758b1411bc11911de9b434f3ba57032a8698d15d8800d1e98666c02e0bc7ce57ffb79bc2f9ad30dfe8999292be762906e80e62bc5cd1ffc02c2adf9fa3e45b644b25c8919e79d7f48f3212dad204655e9fcf962afb347a1c07e479cea2f6ba0cd1eb5347f8dabd529e5c80c557f054c1ae4c18607889ccd2717a59552b36ae37a7e54514818b928ae2525bac51ac6f25e2fc1faeb21e11a14a318ed1d5cfd639a243d9ba30ffe2e696084b4c5369dc768428c8f48a4c2c5a30bdca4f5d314e20a435fb7dcb8bf6370d5b43bfc907d5db3f7122b26ae35a3ca70c744dde494d3cc538d17100ed9162a5d30adc4ea01c3a7c42ca9bdb22d450b9129ed575ef3bd72165bb4af7b7857767751b1ceb353cfe3618eabda689273088ee4038d884004e3594b2c3d0b4da5589466f70aa1346f11dd115665f9a24e193d2d4b50fa56f6bdd1273ad119d16d085a1f9c8d7c0aaf4a0bcbc88d849f1b5b59aebdcf2396a040fb4977919a0d9b5064879093c247e32d46bd58cd06431ccc1e430231c76e5693ff6f0a3a42b1122edac4e728bf99c824b160cdef32d32055f8bcb36b103e81df3e029ad2cb6aa7130e156df195ef8e3086c86e909634fc997aae477622f11fcbfac1c7811239d3d0bdfbe09e92b898c8472e6bbc3151aae4c411045472c40f69d1fde011120997e55fe2cc8a69c150d43e2fadac4d5e43407db949be166c6176f2df4a005861fa657519992162e368c8114417ceba9f48d4482699e77b1020dbafd2ebc483ed1c40fed6ae241a00666da527d8e8c0425ed4cd11a06fb00439539e954ae3879209a88f5680a4963d8bbf6ea38e8016e81a2c379ad853927b4107fc4ce68aa6957eb69fa9e9623f563f0ace1021f79fb9a501bd67674c10a7c6dea702edf3a01441a565476ee99358dcd6792a35d85a3fb4d5dcd3bf266e76dd7b813b7ab58db11b13772569d3b265287dd8a0b24d196c2b265aab009c5d35bdade6ba48fc3b6c5ee2618704c67b6e0b038c81c94f1de061eb76534d94097632161c987784765affd0097fd71e1b65223f2acbe802f32c1e3afd4cff2988cc5c7412d9d2bcaa7cc8a3c5327f7f5bded5a3038128efc21e050541190e6c3544edab28c820cf8e1d0f1d8883232965d8c417eddaf899fa27b88d0842b492b9edccb9fabd38e6c1d76cbc057bd58a7173acfe804753fd10cc9e9bd17cadde9754b0a21a225309f96d5e917ee8698ba6625fa395a8264e1c1a9e0d9ba23772a3443a9955fa4e2d4444113a68b47209807fb8a4effd68e795ef2d7fd3b09869408a16aefeb3fc4ea9c7470ef478613c311dc0e84649c9fe55a80d75c134f48d6a53a623c64f324d5bb5bd90aeea3fc2e34163036b3f874f3f58387d2563b8cc35d1010b7397bc0c01300e3bb05e7b0d2dd19be477ea88a95796aff78cbcebe85d9c446041c49db36d9b402d4f6a3e951817fce23d816a69f1a61542510ca8a1717ba9d065ca023a2896eec20022b8a025ce0c34da938552203801d42f8cd895ee74429515ceec0aa3910c176fd5cd1d5409c20be8a76986440418ea754e3aecf7d2ea9edecb48ac5e0a3213b46b9d0fc1001cc1e732f10da94141a7b817cfe59cc73d0e75806caa3c395b9ce349c7517209b1dfc02ee30e6fa319df4b0823230ebad2573a39e0f0799e97bdd553552ea6cb4984528c341236c4f47fa9ccccf4b87224bc352dd47094d45eac1eab9734e4aa5d7433e846d10601b67af816364f6aaa1f0a065832276381fe9ec5934d4c2512a87b35a870164cb505eb0f6f84e9830b4c1c1ff19f155b72aa261df6909d4d851a1c01f412b72098c29bd850079ccad5c4e29c857da6d5508977ca55d3240f7c7f36512f19201a8a8165164eb7c11757e529cd5118fcac20080b5307abf4fb10b46c61fdd0df36c1cb09646ffe55e9b07ed4e5ba6414020ca7dd1cf5ce96cacc76ed1f06ba0aca6410742cc2d7d354afac448907017f2bb95fca2bdb4135bd60df2ae96d1a66d1f5c664df97dc803f3fc3ab9df815a4e6dc5f1e5b21929596bab9529e8d36f1bc173969398232ed82566e63a7a5962d8095567268125773561716ba645b7cf08b32e1fa4f561e3a781e43b36f81168b16183b1f2f6a20b7ce234f0f086f3fc8179100d24e5dfc8dd63bc1a62e32f619dd93c3f96470acb50743f49366e9f0f5bd68e86b5b1184fbf0f4a8e16c33416d6cde2870851713ebdd2dd92f2124d5bcfe0dcdaedb822209f51187f2ce0e3b1b5029c531c3915be592b23b5c1455fa6f925c1895c83fef08903f71f631ffb03d7b77ee1b74a204176ce692bb554f2455bb184ff9eac5963f11749cdcb72141e2a1b9261196e563fca161e486d80f5a22b82d8e8f5603712fa900f6f4f9d578bdf7dd0d3639acb53089014aab52077e59a9fec7d56c950e8a688058971ee63995fcee2beed4d792f4ed9f17559598b23f6ec13c0e8a38f7f43b93268c3bd106b92ae6cfc54416a791442afe03e15290862f2ff78727528d2e72a17a8948e95fb967ae4fd526a48ca35920c0133262442dded2136dc5306564282c0029c13a5984c91c140717f34668a54e68dcc9b305476e23592187bc677d96fd38df88544c393dfdac924129cf471c9e8cbd9a3e2487d05515d5a1477bdef1dfcf5b4eb36b55e23c83358b5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@generic="079f83a9b1d3a786bb661ab60c5a31891c2ebbc99b75a600cb3a03", 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@generic="bb8642483f4604219c04cb617017d32fcba7023cbe248d4209ea44ce1eb6ce1a4fa6538797442957aa7a363d5d76ed377d4d1a0913b3a6f280e2b6f291172c9d53531872abc45a1a4ae4b30e9ede0436b641dc1e77d45596f74d0be73c29bbd5c054be9869090d59b7a6622b58f1d71ccfa9b1b21bf63f58d786773a1c9b81d92f93dce86b1947ebb40f98e5d5a5715cfee5080a4f0499d1debbc4d4f01067406a6cfc2de69d2ff181a9ed57be090dae40ec5f3cc48e6579", @typed={0x10, 0x7f, @u64=0x8}]}, 0x2328}, 0x1, 0x0, 0x0, 0x84}, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001d000-0x8)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x410) r2 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000003000)=@filter={"66696c746572000000520300", 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "642e7baf241b9d10d6f6a3e4beb52942a8f8cfc40b26e1c88c67928b733a"}}]}}, 0x2d8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000001b000)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f000001d000)=[], 0x0, &(0x7f0000016000)=[], 0x0, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/31 04:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001a7000-0x8)={0x0, 0x5}, &(0x7f000096e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000a2000)={r1, 0x0, 0x6e, "e5b39b291a02f6d273973af0e87b5a491680624fd14d9a016c2d079aa8f5ed2af6b1923aaba55e63cc235b7ce4a98702f45f24ef0afac1dda282e1f01a518cac382dff0cd3e5fd06f18efdc337994b6ecba9501e0b4bdf24fc7d0e8edb71ac77f07798a0e986d0a6fbd544d2cbf3"}, 0x76) r2 = syz_open_procfs(0x0, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f00007a2000-0x8)=0x0, 0x400000ff) 2018/01/31 04:45:30 executing program 1: r0 = socket(0xc, 0x800000000000002, 0x3) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000)="", 0x398) 2018/01/31 04:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$midi(&(0x7f000004a000-0xb)='/dev/midi#\x00', 0x1, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/01/31 04:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x40, &(0x7f00005f7000)='>') 2018/01/31 04:45:30 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/31 04:45:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000de7000)={&(0x7f0000ebc000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000007b000)=[{&(0x7f0000d31000-0x2d)=""/45, 0x2d}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000b9b000)=""/186, 0xba}, {&(0x7f0000fb5000)=""/102, 0x66}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000002000-0xdb)=""/219, 0xdb}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d54000-0xe6)=""/230, 0xe6}, {&(0x7f000040d000-0x6f)=""/111, 0x6f}, {&(0x7f0000000000)=""/251, 0xfb}], 0xa, &(0x7f000010e000-0xc2)=""/194, 0xc2, 0x7466}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ea000)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) sendmsg$nl_generic(r2, &(0x7f00004ef000-0x38)={&(0x7f00004f7000)={0x10, 0x0, 0x0, 0x200100}, 0xc, &(0x7f0000d8d000)={&(0x7f0000d32000-0x100)={0x100, 0x28, 0x0, 0x4, 0x2, {0xe, 0x0, 0x0}, [@generic="2de69d8578d11cfbcd109c1df5ed282fed38e52babdacf2dd22ccba0314d34c7ab5d02b505581f0d7ecf93b86e3455d9a99d9d1d5fd79451a95281ee42171b10a951f162536b10d1e4d087ddb1ae6034ba70651ce6d717c8a117344acef268e37982e5ca09cff1dfdc37101e07bdd608b9d841d1c4068dd803dba32a776dc10f543a780bfee42b6ecf2c4a353eb2ebfd28d2e2b0e9f3913dfa5c8aadfd55ef516eeae26f74e63e8b2deffa95df752fca3d3a2d90d349ef8b52963a7b61feb66fddc512f7750c5630bb66ee7e2183cdff713be61ed35ba9bcbf440893c51cff30c2b9ce82a5b5c3968f2a"]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0x0) r3 = accept(r1, &(0x7f0000bb8000-0x2)=@generic={0x0, ""/126}, &(0x7f0000ae6000-0x4)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000b0c000+0x3f9)={0x1, [0x0]}, &(0x7f0000bd4000)=0x8) 2018/01/31 04:45:30 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x2, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/31 04:45:30 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000008000-0x8)={0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x1, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000000c000-0x20)={"468b25f3e87129257ae0730c10555d11", {0x4, 0x80000000, 0x1, "8acfe53fbbdd", 0x5, 0x0}}) read(r1, &(0x7f000000c000)=""/100, 0x64) 2018/01/31 04:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000012e000)={0x0}, 0x8, 0x80800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000371000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000794000-0x8)={0x0, 0x0}, &(0x7f0000400000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b56000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000010e000)=@assoc_value={0x0, 0x1000}, &(0x7f00002d0000)=0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000717000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@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, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, @empty=0x0]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @empty=0x0, @empty=0x0]}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/01/31 04:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) timerfd_create(0x0, 0x80800) 2018/01/31 04:45:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x132) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000068b000)='/dev/hwrng\x00', 0xc0000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000013b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000448000)=0x14) 2018/01/31 04:45:31 executing program 4: socket$l2tp(0x18, 0x1, 0x1) r0 = shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil) shmat(r0, &(0x7f0000fbd000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000cdb000/0x1000)=nil, 0x7000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d25000)='/dev/audio\x00', 0x24400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000263000)={r1, &(0x7f0000d59000-0xe)="1e0631317661a11912243d85d985", &(0x7f0000000000)=""/0}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000001000-0x10)={0x4, 0x7, &(0x7f0000067000-0x7)="6f3b75656d19f5"}) getgid() 2018/01/31 04:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f000095c000+0xe4)={0x0, {""/7}, 0x0}, &(0x7f000038f000)=0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f78000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000676000)={0x2, 0x100000000}, 0x2) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000376000)=0x0, &(0x7f0000f61000)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000bd000)={0x4, &(0x7f00001d4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) chroot(&(0x7f0000c7d000)='./file0\x00') 2018/01/31 04:45:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006c7000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef1000-0x4)=0xe8) stat(&(0x7f00005ea000)='./file0\x00', &(0x7f0000fb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00001fe000)='./file0\x00', &(0x7f00002ba000)='./file0\x00', 0xa000, r0, r1, 0x81, 0x1, 0x2000008) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat(r2, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r2, &(0x7f0000a1d000)='./file1\x00') 2018/01/31 04:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) 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) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000338000-0x11)='/dev/vga_arbiter\x00', 0x180, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000098d000-0x38)=[@in6={0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}], 0x38) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pause() setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000257000-0x4)=0x4, 0x4) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 04:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c63000)='/dev/vcsa#\x00', 0x7, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000b07000)={0x1, 0x78, 0x219, 0x5, 0x0, 0x2, 0x0, 0x3ef5, 0xc008, 0x6, 0xd67428, 0x5, 0x5, 0x9, 0xe2, 0x100000001, 0x8, 0x5, 0xae, 0x26, 0x2, 0xffffffffffffd078, 0x3, 0x80, 0x1, 0x4, 0x5e, 0x100000000, 0x1, 0x9, 0x2, 0x4, 0xffffffffffffffff, 0xfe00000, 0xffff, 0xffffffffffff49d7, 0x7ff, 0x3, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x1000}, 0x1400, 0x9, 0x2, 0x7, 0xffffffff, 0x6, 0xa722, 0x0}, r1, 0x1, r0, 0x2) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f000077b000-0x118)={0x2, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000090d000-0x4)=0x4, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1ff) 2018/01/31 04:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x2) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x37, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 04:45:31 executing program 2: r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x107, 0x13, &(0x7f0000027000-0x3e8)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x248, 0x140, 0xffffffff, 0x98, 0x140, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000018000+0xb64)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x248}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @gre_key=0x0, @gre_key=0x0}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @icmp_id=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id=0xffffffffffffffff, @port=0xffffffffffffffff}}}]}}, 0x310) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001fc000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000023f000)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) 2018/01/31 04:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b4f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000453000-0x4)=0x9) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000f56000)='./file0\x00', 0x1a5200, 0x2) name_to_handle_at(r2, &(0x7f0000520000)='./file0\x00', &(0x7f0000274000-0x1008)={0x1008, 0x3, "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"}, &(0x7f0000dfa000)=0x0, 0x1000) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000620000)="5e8004117b48d0f2eaf4b58af93792") 2018/01/31 04:45:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f22000-0xa)='autogroup\x00') ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006bd000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000084b000)={&(0x7f00007d4000/0x4000)=nil, 0x4000}) r2 = syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x1, 0x2000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b00000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00001aa000)={0x1c, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000828000)={0x0, 0x0}) getpgid(r5) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f00002c1000-0x10)='/dev/input/mice\x00', 0x0, 0x10080) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r6) unshare(0x20000000) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000dc4000)=""/84) clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="") openat$ppp(0xffffffffffffff9c, &(0x7f0000032000)='/dev/ppp\x00', 0x101000, 0x0) readv(r4, &(0x7f00002ca000-0x28)=[{&(0x7f0000d1b000-0xde)=""/222, 0xde}, {&(0x7f0000246000-0x1000)=""/4096, 0x1000}, {&(0x7f000070b000-0xa3)=""/163, 0xa3}, {&(0x7f0000c9e000-0x3e)=""/62, 0x3e}, {&(0x7f000081d000)=""/184, 0xb8}], 0x5) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x200000008a000900, &(0x7f00003e4000)="af", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") r8 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000772000)={{&(0x7f000008c000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bca000)='/dev/kvm\x00', 0x141040, 0x0) close(r9) fsync(r6) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000944000)=0xfff) readv(r8, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x800) 2018/01/31 04:45:31 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000)="49c5ddea1385038d6f2aa9a043d60cfd", 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) 2018/01/31 04:45:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000396000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x20000404) poll(&(0x7f000052c000-0x8)=[{r0, 0x40000000000000, 0x0}], 0x1, 0x0) 2018/01/31 04:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df0000000010b8000000ff000004eb00"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006b4000-0xc)={0x4, r0, 0x1}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000fdd000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe43, 0x8d6b, 0x6, "b5ec1c8ca6375f9ff5a469b398496316e3aa260a36a906e750e9822a8c05eebec36fd9d5aa885849343bfc4865eea880e323edb543770cf838cc737cb214b255edee4eb3ea59fd0a2921eb9b2070ded6"}, 0x160) connect$vsock_dgram(r1, &(0x7f0000374000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) 2018/01/31 04:45:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004a2000-0x9)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000147000)=0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00000c4000-0x18)=""/24) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/01/31 04:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendmmsg(r0, &(0x7f0000fd6000)=[{{&(0x7f0000942000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000f5000)=[{&(0x7f00004a7000-0x1000)="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", 0x1000}, {&(0x7f00005cb000-0x62)="033a35ae3fa9de12b10f3f0b3d48e0968df1b318f7f7d38162634c015121d59685dae4b7ae3394c82a70db2fe8dd7e4814c4e3709a97a7d6d036935576a8e8e572059dec26d1b0d860cfd9e968d327b16e85aa974e5b2dc9bdce8263472b200ced99", 0x62}], 0x2, &(0x7f0000d60000)=[{0xb8, 0x18d, 0xe21, "ee54aaac3b41ad5315471369c2331e93d93b675e67a1772b0666574e8c444d4fe2e06598dded92381557f227ae6cdd2ddbf70e2df4e72b2a72b0f7241fed4901a9b8d2856f1b9ee63bff06510cad6f3eca277f3290fe9606df7329dc7c65460f2ffd5ecccf84094cc8e541553047c7ec749755d9ec630d6aa6d21e2b8c4473de008a36da55583088533ee69cdd78f58576b33db94792b863df98ee4ddbfd9fe58550b33ebf"}, {0x88, 0x18c, 0x6, "140a1fe1d74da237ca4a15aa0b67be76bb6b4db923d971e293a4ec0fb7bd7de54b378da359cb848a45020189bdb2ddab1e25bd1a1faa31ffe913445bd17d98a86a7a13029c45403348347acab57fe3b82b409273e11cf97dabc49d6cf48ce66630969f165b02ee580f88ba06f7f9b669bf"}, {0x80, 0x10d, 0x1ff, "1a3e7222632674b9221e3f60b77aab20517ca59d8b2057a15cd982bbb27326606b7fe13032e64553a2e1e2d52de143c60fa34291fb526680ea0d2ef6fc1012090d2f846706a4760e9c4db9a7494417d69a9f1566423fb3773828e7ac31dafa32a45a49078f53b4e4ec"}], 0x1c0, 0x10}, 0x400}, {{&(0x7f0000031000-0x20)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000d9c000-0x80)=[{&(0x7f0000107000-0x87)="bca4e5a5d7694db4412fb47dda6e46718fc3b75807f199cf96f27b1b05fc2d80cbaf23edf8177c4159e5c1502fcf1ec7a8bccebec0f341aa67d064edeb296306fbb63823b2020a3b2f53e0fbf56ccb34d832cb1b17ffe2ad5e7ea954935b286ff12931bd611b5e3413cb5c1cfa860d47fe4174f3f5fbae8bb6d05a8642a9aa9dcb8afbe4e9aeb2", 0x87}, {&(0x7f0000d77000-0xa5)="c66da0d92f0bd88ef4adc1f49c2a4cc675e5875387fc0964038e054bd524cf84dc9281955034f81d404b05f92e361ccc62b0ce216238355d535f9f4d5a7f66486c3d53fb2f86cefe3b6bc64278ccf05e516ca85e6353595c29ff1920ee5bf2bf61d924008a1026479ca1251dd25c238b90b746f06ee6ecee378cf9174bb65c0d1f4d990cc6f0ae8b18bf7efc081c2814304832d49c2e5e2a261c251409d07ca63cd782d8fb", 0xa5}, {&(0x7f000024e000-0x5a)="b94f6b38046c8965596120ae57ae411da807b5e93e9e67221f1be793c1f006eea86ec4f405144da2817a6a95662daaee151cf465bfe1144c49630cc5624d2b16f191b0a8538729661282cbbaf6f7846c3e947b78acffc3ca48fc", 0x5a}, {&(0x7f0000ac3000-0x83)="7f2f8c67bab8c90ae61a62540d09bf6240d855558c58e9c6a44d05a7ce026f8391313c546624f2ee8383a84380d74742ffb098f55e9706895b80a04f9803bc79ddc07de28dbc255f713a8f3d49a95cbd42e7155711b6f3c981e01f05cd838a6a98011e8dd805b57b05e35f3e088a62b1c860635775f110a2531f65e2fd014199289cb3", 0x83}, {&(0x7f0000c31000-0xe7)="c56d3af2a3ee5a1d116f5f68c8a7805abc4860392458c1805d1160cf5b21c3adc343ccc7444f177812b37cbdba5e614567db2d5dd46046c5d517766a082623c705c1befd0ea5471e5ceb9f634b86dc6639d27286fffd40e19138f961ed62e0fb6d5004dcdf8f85fcb3e1e078724fd123e1418cad38a2ec3da38266a10f05bf8080203ce701693ad65f2b82d386eca13db1367a54efb61ee1ea2ce9b0b5c8dbf0d60b66c32d36834fee4d36db736bf12ff8779d3f2f63fe125937da9e0834d21457648afd4a04535dda0022a9fb5dff8e7c131e32f66b515a6c33dccdf63d46517dea84085b88d5", 0xe7}, {&(0x7f0000f1d000)="864acb3adc7d7f53905be0fe7c30b925c032048b54c2365ca08ef4a803fb293ed829196d946c755d6930d3ea02cdb0d57006e4ad16a589383e79afdb4fd0c1a87f214dbeea8b68696a6ce9d4353e0c75004fd02c54ca65e9cd78917c322596b7a232eab8b34dd7bc8da150", 0x6b}, {&(0x7f0000974000-0xac)="7d5a799598fd98a325114ab20dde3638703bdb32e47de3903949d568ebe64d02d7a9324390983aef554af3f28cc105093225db6813e12dedf011a89a54319621296e1ca8469ca8fedecc3ad54febcac501113efc9b6db4ef4428140096a1be04da7e73fbb26d94c49ca2938ed1e3da62d37ccf9d3c5bb808cd8483ea41bbdb73064319f1d12027f159ab29b0c2c034b6bce2945625b98678df19077b1238c75d590acd737e5c54c7958f0b78", 0xac}, {&(0x7f00000c9000)="b3a5daecc6f2d67d4e718a91b84f9e4963a9aade16d21bac18e94113", 0x1c}], 0x8, 0x0, 0x0, 0x4}, 0x3}, {{&(0x7f0000d3a000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, &(0x7f0000ea5000-0x3b)=[{&(0x7f00005b2000)="4d2bab301d17536e360e51cba682f615443a33a9c4a289f857f2a5f0c617abb3bf9aedc9772dd817c1f5d121f164a66e5b12dd3a57fb1dff1fffacc132a7b15c88e4a9a0ac641d100e71ed6c9a351b1f0b69f7c92b2df92b9c2711f0d2340f6e933ab77d1dfe8fa7ee1acd9ca53fbf5d73cfb1d92da6fc7e8f01784c447440dcf6e00f130dd5fd60b48760a536b1d94516f573f3e02153fdefda235d2242a4e3ae6c1542c71443f4506c2510de0f3a9555997375fc91adb89fbde8e6bdfb2e0855b2edab324e89034511be8cb8", 0xcd}, {&(0x7f000048e000-0x53)="92e3fc93c373172fd837ca4634584f94348c154e2dc677c8dcd4812376194cc50f09c1eaf070d289bb3eb1e9e2944c71d3935dc1efc0e12a7c46a626fb31497ee5d0f0501cdfc3f944ae6b35769e1840647281", 0x53}, {&(0x7f000018c000)="035af7eb95b58d4ac2397d11852d677f09606a1481be2cd486b97948dbe9aa68152c9f918692c6f01fa0fb344964d8d7d63a13c7985230ffaf6b5e17b1dee9ffcd7d74844af3940963fb78772540ebb271c2b689716b5205e94968822f630ce408868d4aa9c8dc", 0x67}, {&(0x7f0000665000-0x7)="41f04dc250fb81", 0x7}, 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&(0x7f00005aa000-0x60)=[{&(0x7f00009b2000)="eea8f1e47a60668595e516fee72ccbdceaf82e4707628985ff53256e4b4428916b5274b9b4b69d9037f778f38f74ce91c0f9bddbc13aee6bb26b4b648bc8834cbaf0edc7d97897a51eae8b9b4948169c63464b87e0437e8ad0b191fb12800034b6700f0006288473188e886556550f4ccf7be836da39ca2996f28dcad491d438d31dd20a23d60a99828bad75e144f02fb10822ebd2d8c142323346f1d6276b2fff0ec2dcf74d19e3aa1fe17eb5d17a2b0f6e5a1dcbed782dbcaee2f6b87cfa7dd6ea71ef045cd32cd966efddcb59caad65052bfb70c951", 0xd7}, {&(0x7f0000970000)="c9f11dd4b6be23981e4c4834c01ce6320e309b05d6a2f1ec71c8a55f6c8526cc68289fefa03f2f3fd0aa88b07ebcb4b7be74850da9f6eef106421313c7c9f54043564f35439798f3d82a663f9922cebee718b3ec138cbf1bef208a864dffac02dcbe094d7acc9fe7a8427657507fd82ed1eb60e4765f4392d38bb88309fc3ffd59d722f660c91a05c4751080a69c6b887a235f0410e4aad87c3f68706e5dace3c3ce67a6a0b639cb5ad12995fc63852c2caea1720b3c33bbe6968657d384b6459897fa61e453044fa0a4a3bc09ac33579cf6f4a910f33c29f2520e32ae6cfdd915ae1b6f8c759abc908e37be78202d", 0xef}, {&(0x7f0000ebc000)="68bfcb21a786ed7c427b54affc09dec6ed8620e2cc249c22738adbca5345c76ae68b9066c1f4dce6bb78ee2db426761c068ad360c643972eadc1411c3f9018695d55eddc4d274c3fd94a5a32366025aad8bbd9b2ab202f00576cdd63c6c799a7d8fe2d58c7ec17c64216dc5e8ea96970e15ad8bed1293c41748e548998c96784a0d0ced799", 0x85}, {&(0x7f0000edc000-0x1000)="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0x1000}, {&(0x7f0000f2c000-0x98)="ca0143fc9b4c8ff726ae73a28e4a79d4cdcc3fcae0459459c9ff386cf933367da95a91710d469dcb75f5db43821273cc4c573c4ebf8003c1d7a40dc70b4f6160511d642523e26b56fc19b59952b3e4ede033af9048f794f516e09bdc58771b98338f227fd8fe44eae569a75ddae1026c04eeb7867f03660783a71da9fd97dfa2626c205395bb7eaa6340b5ef4c8b6ba2be6024e798cd5993", 0x98}, {&(0x7f0000156000-0x2)="ef6f", 0x2}], 0x6, &(0x7f0000bb8000-0x300)=[{0x28, 0x113, 0x800000000000000, "7d8b72578c4df983d7554b36686119112a8789"}, {0xb8, 0x105, 0x4, "56c81c25b5f5b3d2740ef4a056e70d6902c44a6fbe8d4856b17cdcc8ff8251120ba981d98afb7b907848722b3fffa94c0bc313eee964a42227f23ac4c732e10babbe63932967692431c178bd7f0c0eafdff958de2889ab9aba3150471538141988ff471aef0c107a056b84b7c3c843bda77a6d48b1e51b4ccd04140c1f4c3cc75ef503638802f0459ff054db10ba4ab83b581f28f3678e237e4c74f77cf336d3217c398ca2b344"}, {0x98, 0x11d, 0x20, "dcb6eec950fd548a54b23fa198a83240629b3d9eab5b8f7dada66125a289f063062ae6490ebbcacec981a8b8a2a569ce79e78758682d95440e07ae6a64e51de1b26a749cea3edb431a6540e8ad3e50265ea8572fc05e2283c7891b78a6e9e4ceab4caef5ca85cec8c352105a7cc2bf20d98ba304c144c6c881970362d39472906cad2ba6"}, {0xd0, 0x10f, 0x48c1, "f6f04b0746e9959cba2c1f766bfd82ab01c762237c2ed131c94369303ae49821246c6c79032ee4b79f13121b1be720120a0f741762892d0ba41766cf154f1be78956561cb1d72a913bbf73be211bdb9a904c94211e606060c15afbf5ce89ed007c70edf12e68e635568901b0496cd1006e2e6e122b9f5e47f2e63c070c2d762136f5abaf595732fbe624507c714d3ca48612a3bd42c17fe2677e9e5e766b8e94c913b3661160ff804bd1e6eb750fefad99aa158a56870ee3b4c155cde1bd3d"}, {0x20, 0x13f, 0x2, "1993af09e6bd1bbbc7e224cd12"}, {0x38, 0x110, 0x62, "b9365dfa180eab80ee46ebffde653102fbe1b0100da57b5b6d4860b7855d63bb2b80f815"}, {0x20, 0x11f, 0x5, "7627e34520312fbd35ab"}, {0x40, 0x100, 0x5, "e8863e5a1a906c1dcd236301c62d4f3396512a974831269248bae94518404ec2fd38313d2d298a7989a4734aa80cfa"}], 0x300, 0x810}, 0x1f}], 0x5, 0x10) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000aec000-0x4)=0x0) 2018/01/31 04:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) io_setup(0x3, &(0x7f00001ec000)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004f8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = eventfd2(0xedec, 0x80000) fcntl$dupfd(r2, 0x406, r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000352000-0x9)='/dev/vcs\x00', 0x80000, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000417000-0x9)='/dev/vcs\x00', 0x200, 0x0) pipe2(&(0x7f00006b9000-0x8)={0x0, 0x0}, 0x84800) io_submit(r1, 0x6, &(0x7f00007b9000)=[&(0x7f0000903000-0x40)={0x0, 0x0, 0x0, 0x0, 0xca, r0, &(0x7f00001e6000)="3ec5c5b50c948609521d736f0dcd106b1a0d2484074acc65589b601876c26bf3434c1f7a2feb206614ef4792f1068d71f0cfe2a38d2f4c20b40731fe34e201450baa28bc6d40638fd0dd2ca51df0adb3ebf68dad093699de09eb93db4d8ec2ca87b2291d59f25e1226d517d88c826e97986b17c46ea80232f797ad766e8cc9d0b7", 0x81, 0x0, 0x0, 0x0, r2}, &(0x7f0000255000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000a0b000-0x6f)="3fca9ac1fe542cf007cf4ad820ba96960af4354062991b0419b0ebf8f94f752dfb32e13befb2aa5ea1b1454889caabf525791f5cb5a333d2487f1a76de5c0f77f7c230207a6cab03911308fe540b4839a3995880079ed828943c44bb4480f04f2d06cfe39d7fbe4fb03209fa5d51a8", 0x6f, 0x7, 0x0, 0x0, r3}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000a7e000)="9fac47e7abc2405583a64c743d9c232e788194a75fe9b4f4f8d2db137578835988ea7d342eaa7e8bbed30392a29889d0b91ae6a2c0832963ca72a2abe5806df9d6231f8c7febce22b368aa7fbe0f8da7fea8378076a9a980c68ef042c6", 0x5d, 0x7b5, 0x0, 0x0, r4}, &(0x7f000040c000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000ff0000)="27db0b121744", 0x6, 0x100000000, 0x0, 0x0, r5}, &(0x7f00008ab000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00005ec000)="eead1249d7c25d6133bf153cd6fec96c4ba23c48926c97fdf8b9d75209b787424cccac992ffd197ecaf50a0cabf58a26d00aa815a89d3c553ac1acd53e22", 0x3e, 0x0, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000b4e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f00006bc000)="82d4b21bcef7810563ece938fa7fce26ed421995462141f7b21750b11cc774f0202ed5e9527430f13b63718d880e9d45f6d826be7d20b124f97454a87a7ccd0b8e7814ac1cc6992d7979e6d073efe730035a1edd73925b8ea9ab39edde3b0b97928aa0c7d1020499f357c159181a3916a7f9cd93d3c3abcff792e88a19d18f85157733c198285d4656a77583da23f7c543343f4b56dcb3d556d75c920f3db48408a9ac7070e4b282c7ab97170f68a9dfe1b793a196", 0xb5, 0x9, 0x0, 0x1, r6}]) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:31 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000007000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x3d) ioctl(r0, 0x6, &(0x7f0000007000-0xd3)="8c65d121df2664c7ff495fbd0891d65b48b6868039e465fd805901b22bee34a9ac59958d3ee09f71a928cbea44149c7c69f26fb18a6529a19b1acc055e92a95ebee9210e31869b2f9daea570fe2e429ac06d6249acdcee402a8892459b96cd20a951bda3f1a7beed2975918ff39ad7b3c7f2f5fd88f4b5349eaff73314d7985aabb7abc34d212094c87a241d603a5df1b25e6ce2eb7f8fd7c8e50e422de7e8e068c693c5ae4f123ab9fe3c34abcf0e47714cfcb13c2f354dfb1f2fb747ec15b2d6083b1419e8bcd74febfd9ad532871441d176") ioctl(r0, 0x80184132, &(0x7f0000006000-0x1f5)="") 2018/01/31 04:45:31 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe3000)='/dev/rfkill\x00', 0x12000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@common='eql\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b75000-0xe8)={{{@in=@broadcast=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=@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}}, &(0x7f00002f4000-0x4)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00004af000-0x4)=0x82, 0x4) 2018/01/31 04:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000867000-0x9)='/dev/rtc\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00003d8000)='/dev/snd/seq\x00', 0x0, 0x40000028005) recvfrom$ipx(r0, &(0x7f0000cab000)=""/2, 0x2, 0x2, &(0x7f000049e000)={0x4, 0x0, 0x80, "7805d7cdfde2", 0x401, 0x0}, 0x10) r2 = dup2(r1, r0) inotify_add_watch(r0, &(0x7f000044e000-0x1)='./file0\x00', 0x0) accept4$ax25(r0, &(0x7f0000354000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000aa4000-0x4)=0x10, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000146000)={0x2, 0x1, 0x3, 0x102}) write$selinux_load(r0, &(0x7f0000fe6000)={0xf97cff8c, 0x8, 'SE Linux', "0215c54f4f6a8b78765da9c5788e8e0a32971bc9c20a8b2d37b25e23a77ca87caa02b94bcedd32eab3c1ac0ace2bc29d973892e944ccc7b9987ffcc2086fa96d6c67d62cf06be95528029c91ee824bcf9bec10e4ad43d7aa778bbb3adcba98c81e969af105f8607bc209998b8b9f64625b48a9ddc00f66be7852b7de12"}, 0x8d) r3 = add_key$keyring(&(0x7f0000856000)='keyring\x00', &(0x7f0000626000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r4 = request_key(&(0x7f0000391000-0x8)='big_key\x00', &(0x7f00001f1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000db2000-0x1)='\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0x2, r4) getsockname$inet(r2, &(0x7f0000fa7000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ccf000)=0x10) 2018/01/31 04:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fc4000)='/dev/ppp\x00', 0x82000, 0x0) sendto$inet6(r1, &(0x7f00004e2000-0x96)="3d81b0a383120f11a464ca82acf29793dc819abfa7214b9884f4b7514f7a6c02c7790f660b289d6953021c41d624ca754e8d289abd6ebf5fdd8d241a4e04c09fda8517a61f6c135c7815895122d3b000d66b4ea4c996006ee925f27383fd2dc4d0501997713ae1dd132dd4d4c23cf886fe0a21d350800a8146d865e8072717de5000d3dab4fb7ae173a42ec0d82b52dbac20a11bdad6", 0x96, 0x4, &(0x7f0000efe000)={0xa, 0x3, 0xe7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ffc000000000}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000089d000)={0x0, 0x0}, &(0x7f00009ee000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000613000-0x8)={r2, 0x2}, 0x8) bind$alg(r0, &(0x7f0000e83000-0x58)={0x26, 'skcipher\x00', 0x0, 0x400, 'ctr(camellia)\x00'}, 0xa8) 2018/01/31 04:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000114000-0x12)='/dev/snd/midiC#D#\x00', 0x80000001, 0x40200) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000641000)=@file={0x0, ""/51}, &(0x7f00004ba000-0x4)=0x35) connect(r0, &(0x7f0000de0000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x3, 0x0, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}}}, 0x32) r2 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f0000374000)={0x0, 0x0}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000b01000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/rfkill\x00', 0x0, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/31 04:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000355000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40087602, &(0x7f0000f29000-0x10)={0x0, 0x0, &(0x7f00006c4000)=""}) syz_open_dev$adsp(&(0x7f00009bd000)='/dev/adsp#\x00', 0x6, 0x408000) syz_open_dev$amidi(&(0x7f0000911000)='/dev/amidi#\x00', 0xbc, 0x0) 2018/01/31 04:45:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000dbf000-0x1000)=""/4096) pipe2(&(0x7f0000ddb000)={0x0, 0x0}, 0x4000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f0f000-0x4)=0x0) 2018/01/31 04:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00001bc000-0x4)=0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000b8e000)={0xfff, 0x9, 0x4, 0x101, 0x6, 0xfffffffffffffffd, 0x6, 0x1ff}, &(0x7f0000cac000)={0x7, 0x57, 0x100, 0x100000000, 0x200, 0x3, 0x1, 0x5}, &(0x7f00009cb000-0x40)={0x9, 0x9, 0x1, 0x9, 0x2, 0x6, 0x5, 0x100}, &(0x7f0000b94000-0x10)={0x0, 0x2710}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) 2018/01/31 04:45:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000131000-0x8)='./file0\x00', &(0x7f00004f4000)='./file0\x00', &(0x7f0000fb4000)='f2fs\x00', 0x44004, &(0x7f0000001000-0x38)="3a1220e6ad4a8ddd83e9ffd3a357706eb2f0cba8f54f9f35d8fe6111bf6b088def5e53cc77d1ae3889c95bff512f913b4ed176aff4257e35") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000173000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000cc9000)=""/78) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000448000)='/dev/autofs\x00', 0x80000000000204, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000fd6000-0x4)=0x0) 2018/01/31 04:45:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374, 0x0}, 0x20) fcntl$getown(r0, 0x9) 2018/01/31 04:45:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x74, 0x8, 0x100000000, 0x3, 0x8, 0x5, 0xffffffffffffffe3, 0x8, 0x7fffffff, 0x4, 0x0}, 0xb) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000b97000)={0x180, @time={0x0, 0x1c9c380}, 0xfffffffffffffffe, {0x40, 0x5}, 0x10000, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f00003f1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) clock_getres(0x7, &(0x7f00006b0000-0x10)={0x0, 0x0}) ppoll(&(0x7f00005d1000)=[{r0, 0x40, 0x0}], 0x1, &(0x7f000061d000)={0x77359400, r1}, &(0x7f000076e000-0x8)={0x0}, 0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00003dd000-0x28)={0x9, 0x11, 0x389, 0x800, "510e5f1503d3cad5d456ba93a27b05b8cb0461897575bdf8b83bb6853e2f215a"}) 2018/01/31 04:45:31 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000e28000-0x50)={@common='ip6gretap0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/31 04:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000e88000-0xc)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000044e000-0x4)=0xc) connect(r0, &(0x7f0000f77000)=@ll={0x11, 0x17, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ba1000)='/dev/vga_arbiter\x00', 0x1, 0x0) write$selinux_load(r3, &(0x7f0000521000)={0xf97cff8c, 0x8, 'SE Linux', "9c800c4c02c6f84baf835a8468fe2089adea2d96534736f4b9af944959cd1bd9e6412fb52f3e7b8dc330969e4ed2fdfc46ed34250e24f8ccf24935a4cf33d6ed689ab3d799bebfed4681b012be2dcfb46a8d20d0b983bbb931744eac75b0b874b5e8b2b9a31e1ad294cc6d2df258dbadfc5a254210f986627a1273ad287ffcc5788ea2a5abf2a9654b7adb9087588894f899a83c82a8a599835e78235250a6f6e3172358f1c5e9dd21f26514c7cdcfea9cf70446e1ed6a99eba01554531e9e99"}, 0xd0) socket$nl_route(0x10, 0x3, 0x0) 2018/01/31 04:45:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000032b000-0x11)='/dev/qat_adf_ctl\x00', 0x48c00, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00004fc000)={0x0, 0xbc43}, &(0x7f0000ef2000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000459000)={r2, @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]}, 0xffffffffffffffff, 0xff, 0x80, 0x6, 0x5}, &(0x7f0000cae000-0x4)=0xa0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c4a000-0x34)={{0x100000001, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 04:45:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f000060b000)=0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000096f000)={0x0, 0x0}) 2018/01/31 04:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00001f0000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004c2000)={0x0, 0x80000000}, &(0x7f0000271000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000034f000-0x20)={0xe1c, 0x9, 0x206, 0x2, 0x43b6, 0x100, 0x10001, 0xfffffffffffffff9, r2}, 0x20) listen(r0, 0x7) r3 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r3, &(0x7f0000ebc000)='[', 0x1) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r3, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="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", 0x454}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000051d000)={0x0, 0x1000, "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"}, &(0x7f0000905000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00006f4000)={0x7, 0xdd1, 0x20e, 0x0, 0x400, 0xffffffffffffff80, 0x621, 0x0, r4}, &(0x7f0000e36000)=0x20) write(r3, &(0x7f00007b0000)="01", 0x1) close(r3) 2018/01/31 04:45:31 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000001b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000029000-0x24)=@ethtool_sset_info={0x37, 0x0, 0x80000000, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 04:45:31 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac3000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000823000)={0x0, 0x9, 0x4, 0x0, 0x0, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) personality(0xc00000f) select(0x40, &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000071d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003a7000)='ns/net\x00') setns(r1, 0x40000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f000083f000)=0x7fff) 2018/01/31 04:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000046d000)={0x9, 0x400, 0x4, 0x6, 0xfd4, 0xfffffffffffffff8, 0xfff, 0x6}, &(0x7f00002b0000)={0xffffffffffffff2a, 0x7, 0x8001, 0x3b4e20fb, 0x4, 0x0, 0x6, 0x2}, &(0x7f0000ce8000-0x40)={0x6, 0x7fff, 0xc90, 0x1000, 0x800, 0x24ed, 0x1, 0x0}, &(0x7f00008fb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000451000)={&(0x7f0000619000)={0x8}, 0x8}) r0 = syz_open_dev$usbmon(&(0x7f0000202000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x181000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000bf8000-0xbc)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb5d}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x422}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x401}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x78}], 0xbc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00003c0000)=[{{0x0, 0x0, &(0x7f000077e000)=[{&(0x7f000022a000-0xe3)=""/227, 0xe3}], 0x1, &(0x7f0000d96000)=""/80, 0x50, 0x7}, 0x6}, {{&(0x7f00009bc000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000080c000-0x80)=[{&(0x7f0000136000-0xca)=""/202, 0xca}, {&(0x7f00003d8000)=""/0, 0x0}, {&(0x7f000086f000)=""/166, 0xa6}, {&(0x7f000047b000)=""/143, 0x8f}, {&(0x7f0000f84000-0xee)=""/238, 0xee}, {&(0x7f00008a4000-0x13)=""/19, 0x13}, {&(0x7f0000d0d000)=""/61, 0x3d}, {&(0x7f0000bfb000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f00009b8000)=""/94, 0x5e, 0x9}, 0x1}, {{&(0x7f000046d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000057a000)=[{&(0x7f0000212000-0x67)=""/103, 0x67}, {&(0x7f0000f36000-0xe1)=""/225, 0xe1}, {&(0x7f00000cf000-0xe7)=""/231, 0xe7}, {&(0x7f00006cd000)=""/81, 0x51}, {&(0x7f0000337000)=""/83, 0x53}], 0x5, &(0x7f0000bf3000-0x12)=""/18, 0x12, 0x3}, 0x20}, {{&(0x7f0000661000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000eb7000)=[{&(0x7f0000747000-0x1000)=""/4096, 0x1000}, {&(0x7f0000942000)=""/181, 0xb5}, {&(0x7f0000144000-0xb4)=""/180, 0xb4}], 0x3, &(0x7f000028a000-0xf3)=""/243, 0xf3, 0x10c}, 0x504}, {{&(0x7f0000586000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000da6000-0x20)=[{&(0x7f0000e71000)=""/246, 0xf6}, {&(0x7f000036a000)=""/24, 0x18}], 0x2, &(0x7f00009e5000)=""/0, 0x0, 0x2}, 0x3}, {{&(0x7f00001aa000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d0c000-0x80)=[{&(0x7f000021f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000240000)=""/4096, 0x1000}, {&(0x7f0000849000)=""/190, 0xbe}, {&(0x7f0000514000-0xe1)=""/225, 0xe1}, {&(0x7f000035b000)=""/59, 0x3b}, {&(0x7f00009fa000)=""/85, 0x55}, {&(0x7f0000f8d000)=""/129, 0x81}, {&(0x7f00003a8000-0x70)=""/112, 0x70}], 0x8, &(0x7f00007c8000-0x65)=""/101, 0x65, 0x9}, 0x758}, {{0x0, 0x0, &(0x7f0000a29000-0x40)=[{&(0x7f0000837000)=""/253, 0xfd}, {&(0x7f0000a4e000)=""/238, 0xee}, {&(0x7f0000c50000-0x9d)=""/157, 0x9d}, {&(0x7f0000132000)=""/212, 0xd4}], 0x4, &(0x7f00008ad000-0xa4)=""/164, 0xa4, 0x6}, 0xffffffff}, {{&(0x7f0000808000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e11000)=[{&(0x7f00007ed000)=""/251, 0xfb}, {&(0x7f0000e35000)=""/247, 0xf7}, {&(0x7f0000190000)=""/69, 0x45}, {&(0x7f0000b01000-0x5b)=""/91, 0x5b}, {&(0x7f0000c30000-0xd2)=""/210, 0xd2}, {&(0x7f0000bc7000-0xcd)=""/205, 0xcd}, {&(0x7f0000f93000-0x72)=""/114, 0x72}], 0x7, 0x0, 0x0, 0x7f}, 0x51}], 0x8, 0x40000120, &(0x7f0000aae000)={0x0, 0x0}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000042f000-0x4)=0x0) syz_emit_ethernet(0x66, &(0x7f00000b5000-0x132e)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "62808f", 0x0, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0) 2018/01/31 04:45:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x6, 0x90000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000002000)=0x200) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffff30, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000089000-0x4)=0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) 2018/01/31 04:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:31 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000500000)='/dev/vcsa#\x00', 0xd37, 0x10200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000001000)={'system_u:object_r:ping_exec_t:s0', 0x20, 'system_u:object_r:getty_log_t:s0', 0x20, 0x32, 0x35, 0x20, '/sbin/dhclient\x00'}, 0x54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c92000)={0x20071026, 0x0}, &(0x7f000058b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f000038c000)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/01/31 04:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006d5000)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e09000+0x6a7)={0x0, 0x5, 0x6, 0x2, 0x8, 0xe000000}, &(0x7f0000550000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc6000)={r2, 0x5, 0x8, 0x9983}, &(0x7f000058d000-0x4)=0x10) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) recvmsg(r0, &(0x7f0000ca2000)={&(0x7f0000e5f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000a31000)=[{&(0x7f00001ef000-0x67)=""/103, 0x67}, {&(0x7f0000ae9000-0xf8)=""/248, 0xf8}, {&(0x7f00000fe000-0x64)=""/100, 0x64}, {&(0x7f0000295000)=""/139, 0x8b}, {&(0x7f0000c2b000)=""/37, 0x25}], 0x5, &(0x7f0000fc8000-0x6a)=""/106, 0x6a, 0xb9}, 0x10040) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00009e3000)={0x0, 0x2}, &(0x7f0000cc4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000bd2000)={r5, 0x2, 0x8, [0x1f, 0x474, 0x7f, 0x9, 0x1, 0x7f, 0x101, 0x8001]}, &(0x7f0000b5e000)=0x18) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00001c4000)='/dev/audio\x00', 0x101000, 0x0) symlinkat(&(0x7f0000816000)="e91f7189591e9233614b", r6, &(0x7f000024e000-0xa)="e91f7189591e9233614b") connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r3, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) getsockname$inet6(r4, &(0x7f0000486000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00004f3000)=0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00004d7000)={@generic="338f412ae77072bf5c1053917ee72321", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 04:45:31 executing program 1: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)=0x0) connect$l2tp(r0, &(0x7f0000c6b000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x4, 0x4}}, 0x26) 2018/01/31 04:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000011000-0x11)='/dev/vga_arbiter\x00', 0x101002, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f80000)='/dev/input/mice\x00', 0x0, 0x80001) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000700000-0x4)=0x9, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}, ""}}}}}, &(0x7f000004d000)={0x0, 0x3, [0x0]}) 2018/01/31 04:45:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000852000)=0x9) r1 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7fff7ffffffffff0, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a85000)={0x7fffffff, 0x0, 0x10001, 0x80000001}) accept$packet(r1, &(0x7f0000116000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000752000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00009b3000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fadvise64(r1, 0x0, 0x8, 0x1) finit_module(r1, &(0x7f00007d3000)='\x00', 0x3) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000f3f000-0x10)={0x200, r2}) syz_open_dev$vcsa(&(0x7f00004e6000-0xb)='/dev/vcsa#\x00', 0x7b, 0x4000) write(r1, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/01/31 04:45:31 executing program 7: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000783000-0x4)=0x0) ptrace$pokeuser(0x6, r1, 0x4, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000eef000)={0x9, 0x5, 0x1, 0x75269b24, 0xd4d, 0x2, 0x7b3, 0x100000000, 0x0}, &(0x7f0000ef0000-0x4)=0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000eef000)={r2, @in6={{0xa, 0x0, 0x2091, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8547}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3, 0x800, 0x9, 0x8}, &(0x7f0000eef000)=0xa0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/31 04:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r0, &(0x7f0000bdf000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, &(0x7f0000e28000)=0x1e) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000020f000)=0x0, &(0x7f0000b40000)=0x8) 2018/01/31 04:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00004e8000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x20000) write$selinux_context(r1, &(0x7f00005b1000-0x22)='system_u:object_r:shell_exec_t:s0\x00', 0x22) 2018/01/31 04:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x5, &(0x7f0000783000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000f0b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000aea000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00006aa000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, r1}, 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000227000)=0x0) ioprio_get$pid(0x2, r2) r3 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0xffffffffffffff51) 2018/01/31 04:45:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007a2000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00001ce000)=""/4096) 2018/01/31 04:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00001e0000)=@generic="5bce49bad6bb9ae6fba932902502a70a") sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:31 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x2000c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000000)={r3, 0x3}) pkey_free(r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000003000-0x4)={0x23f}, 0x4) times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000c82000)=0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 04:45:31 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000bc000-0x10)=@common='ifb0\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fda000-0x10)={0x0, &(0x7f0000669000-0x38)=[]}, 0x10) 2018/01/31 04:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007e0000)='/dev/ptmx\x00', 0x101000, 0x0) pwritev(r0, &(0x7f0000783000)=[{&(0x7f0000612000)="182026d0a614a8a37aac6d9ff3fa99f7c5532d4e8f9b82d03b954e0277e3117b58af845d625a53d13031e568559af5d5e35c3c279caf0d0451ac6bce15182577f54c3960063869f1fe081ac67ccfd705614ad012bacdcf722607f7fd23f9ab72e39ddba278d3fd2256aa1e454260792f4e18ca088fe486bb5a07e1b43db6ca4f88c84fb8f536529db8f356f7c1ed4f2f75a38e871af27bd7fd1ed3b9d31b29b8969256", 0xa3}, {&(0x7f00008ec000-0xd2)="d86c101fbcd4e94db2feffc6e0e8eb4baa94ed5b4e852a330ab9f6048973bf01f13c13cd5358ad6aaa70fa99e10e178d3f302c62b4b9d5c81fc1fa840af6908ca111caf1be73d3fca474295e419357f3380f19f05f658baea50046dbfbb184be664ccaa78dd51c48c4376db98bbb508fd39d725db8920e9a294d72d28293c2b8aaca0753d81123c7f14c42d173560f6545df4d561f4c2d7ceeacb7e96a93f8c605128fcc56f22da2ac3d57c3cecb10471dcaae4df4ed8e3f117366b7217f35ca0d8e66d1d839e92bccbb1ca650b30e4634ee", 0xd2}, {&(0x7f00009a7000-0x29)="264ac31b33feee9b7df092de19c4e57f54ec78124ff23984d9f66673913b727af7fdd6e487418fa94a", 0x29}, {&(0x7f00008bb000)="816017695bf5c79244d5346c557d112bd2fc81f5485b56fbad610c6918c26c1eedfdfece46645bc89ad86cd993e749c4109f77c24c1f43ab8485185aab64b0a221560c918477f464d0e53654f7e4cca7b140e5ab8670992e386a487463fff1ff98e74a8c7ea05bc619fab670e89f5a3e1127cb7a4cc93df3064364027ae38adbe9a6f31f7e74a66eedd68cceea16fb5a522a", 0x92}, {&(0x7f00006b5000-0x45)="4a89a4ded669968f90687ab2d95a091ba36fd674c8d791179545c2d20dfdd7766f8af48b69a1488de454923ec1f553a34f71605b90ddb5eab441da51197f00a3853f771956", 0x45}, {&(0x7f0000548000-0x1000)="63715fcb40033f48e9bfa8f73e3bdacb8e4d7e4ab8e3378cf4bce3436840d3c5c70f90b257b4b5b041dbda1ea934751e3cb9e12ef2e9e9eef37aaeb6f74179eac68a852de21156b443c0a7cf8dbca7b64cb7c37db6f8808e2f649b8137783ab32dffdc3e9b1aa8a358d22ec78e6839b3ad57dbaf48c63c3cf55611cbce1a59b03fab8c6f5ce4d8cc57a4c2e929250a52dd4f16f1605db7550e83c4414dc5e88221655b5be1cb323770c6b734b853faaaa1782a7405320fffa17e8d5de9f7ffc7536c036f29398398becf36cf213e3669c08ed40b8eda0abca01b56acad605a7d308b99b92706422867e8223457280ea104114489155cfa3b68af68eed9b1a58d1d228dd51009cb1fc46f765f911170c03d4ddcf3c4070951d7b5159a24e1e81723511b4a5b0000013a42b0d0d2a851462c7f300fe822c1441613b31407d501303ae209953d381dd7abbd1a5ae72068c3aee1bd831b7e8f474721d96bb40c11942e5e07b6b63bd177f4a3f5d6f3b16f378912871ece4564865b7ed0f0590fc9501d084da2418d9b71a84ad422f7a116dba68807e36a0946e53670662f071723082024b471bafb36232fa26b0d065d6560446d859e0665504b921c2b67d6daa9073c26ef1ed8d5184653996359059b38e573dadd9c9d61a4cc0d22cf28cfba2580f53f2e30d1a8d5c12c89bbb1eabf8725f77c55d6ac2e49a72be1ccac0f41ce01c08286eaf80333870a52c563492cdcb44ff9f4d2209aadaaf52d0506f0fa8b23999856f79633dd7d1aae472d306aa3ba25212892b9e5f48c6adc8b3eb4263a900822d2d45f5a831dd4f4c99ec949b05349b9e3ad1b7caf362ebe21afdcfca7cb350eadfe875bc67906ef1918a78fd89fe1ada9bf99edc8c633d7e75e16c77636471ac5ded384f6a661369c7a25ce2d050aff37408b2b7c8feb5701cb64708cdd652bb5eaf4c0be89a6dd40f3ecafcd6fc0e4a16b693b896587ca24a2854011936021ac20b9af09a91dc0e3bacf0f8e575f17d538e515120d9c656531745f4c779000493981762efc70cf0bf84dd90c03cf0c308f8d89fee344f0ca0877d341a88a53d737a1df65ba6ee21685ff0aeb707aeaf78b1d0702d40597b0af5b48f42f2152691e0ba4326b7a2cfd274426634cb16ea3e5d1a1f07d98705bf48d8be7d446beda4f98fc0e5b748c10e266c2c73fa14cabe8315a95ebcd3de2a3506fd7cd75d68ff3b6e69b73a6a51db3c14dbde5191101710590ac9e2e1c8a3df98fa7fbf0fdf804c09aef0309e4a7b906680ea2b6772aae0094c80cba154aa44f26ff67e714947579a803274c06b1e8eccc343abf22afd068840805ab8049f400fe43fccec79a58a63bb27d097da11753f4789aa5e73f7a661d356427edb13dc99860ac60acb917c58187ba5870885cd28a3af2ff98e3b442c75c656cd6ff121070e22d27847eea8ac3ac2d86b0fdd066dc3485160ff1de9df22af7d69949ec60a91227966909d061354d566d68f1b64a932d670afeef077faf70408d4954cce26aa7598be09f758da6621c07532146b414b0df519c95877ee2a3393d4138202335c488c22837a3eb64e1a03e93a02bcf2c2326c76aa9af8e649091a1acab0ead4d70577d700998a5e20dc64d7549baa89d4acc1d198fb1eab42659df94235be040f816c4884c8a0884b29d0183b414eeff794921cac2aff128df31e56db68ee5939869496c21362b2efd0ef5c498f084d89d24aa788734466e02e654f0dbb7deca2bbfb56bc512fe5cc4979ac468d60bf69e6aab97ed444242107312593ceccc5e689f1eb582d87400510243accaebc2dde0a212c9efe725142934f8aa528311776f94a6c330aa8da69b47b8ba5319fbee00713e6ba1eee57342eabbd29a6515970bbe685437707eaeabe00f9841a1a5ef6d7766bc6f2cfe8c8aa70dd25c981af5bd3b3229d33666e39c111b53c7382b0fa53e72b9b354abed38e637ef42fc74c35c44793188b554c0cf0abd9fd4f034119922c62155db399560a637a86ad7458f71908bf76828adf9109be6f0778a1ea7809a6370707ee49e6f7fdae3260483c5ccef20b0be78968d9c86d7032177dca278b17a4add26c7d8cd2c2b7f02927f2bd48e21a27d47ce35710bcafca9e120ec6de237df19c6a7c7697eade569b7fc0a5e857e400c66ed46695c79c44228b9009927c2cd85eb5c7d06fc828ca1cae905daaf6aad219523d89132b199c2a6788911157be63d96c8c30ac23569f71db25b9a601ef883676f6d2e9b5b432e6df04f890b574b087a38da1318b70fab5112871c94fbe4a7faefabb911570ba3c2754e7bd44b2307702991db72ab654027e13d363ca87c89158af944a64f28a58d90a12b664368380864c4005d53116bb65adc6b25026596e3829cb168fa59ee1eebf66fc32d207fe60a51324edd1f109bbfe23042c29a145ce2c53eae127b0ef630a7ec945ac9604cdd271e3e328211cfc44cfaf62183e38209d59f1aa17439aa2fc9f8f1a7b15467fcf58f519fee5889221803326a836a214a59646a0261f957b776537f5041f0fe8fcc784fca2f5328bc5269e293e304b1195a8bfbc11b7c25a387298427f1e1670425bee6228c51a171a448c78041f93cf38c5aa5869d3f021350c646f80b3cc6a980e040f49730fbcc58eea7c0da237d7a8adc57c582fa6d2ff32a2f5deacbcd0e18dfb1bcaa8eb439e4e322977cce9416c4d9932dff7f3b16e1ae75a8496a6f88cce3ff78e98eba249b6093ba7ad8b7b710a510f695b311a5c753d1e17291956f0c43be3a56f20814a931a1ec0057e6caa6624ea1a4573baa6521a3fb76efbf491bac759d547782ba8cec65c5e37eb40dad31dcdd067346e05d6fc017775e1d17697bd7c20c4b7f3aa15a84e910d901610d90754116787631a2b266a2db014ebfbad83e4d29657c1d8466732f0fb9868b2c524f52eba62fca3504e42d7109cb8ae686b77bc4adfc5177164b26a539b09d753189e3cc6e718ede867fa79a07a0045c0b088af0553c0d72d6458605722a0c13dd590437bfe9fc657fb17546c580fa81865fe3674ce4720aa394dc7f80efa5a04b904a7e51063d4bfa5f08d513975721870ffd241c3297b142cd6e2bb1dadcb6683f43a7577e0aaea6b7dfc3f41191cb295d1fa1e7c699c25c4fb5896d8140291e9bc9dd1867578f7d7dc5f4718077a5190eb3e1cb3879e1a2c91f858b79b88dc1fc9e42e20724e5f32fcdfeece3790e0a85ee49bdcd224b837125ae5be0b9c9d17530b12b3775aa6488a468f7e353935b6d9552b2385962e57501b637e414fe68ebb95c1f96240918c03d8f5c97adaa6a85d264ba6b7cc42b266811f312a02a01282bb46fddc64a68befd7a0d36a62cc7d0773b56908a9110f10311bc51fa68c60e6a83470db261f22786760401f68463a789575f7c3c6648139479f8dfda867c487a608def6c9c8ecb86bee7841563876d1d9c20c2aa86127aa002110624b2c60ead3c2730835ef73bd8abf25b5bbcf75cd673a323d6f855669203406f9b6e22efdf1a0f16bac3f2ba3981567c9a1fdbda465891524c3bb115f9938888455139460d331de11a27574a1389f413469c8d3ae62cfd06a38579aeaaa6b5a3f41e1f001ba15b6395761c64e4b743caedfd880ccc22ba3fe1a74b5189fc4ec28ab6e1fc12ec8e5c9e7b05e0ebf17681ffc173053f31dfda23106edea4bb446a44df86488b45aa9bc9eb85429dc62e0b7c1c01c4347734aa7e21ce51ced67c6e4336a208e7f0b288333df8b3cc05607b0bd3a71337cf00649119d5213740fc902d49d4b69330872ab1404a76849d4582c5613df70c285dde6782e8b570bf6e84fa46ed6a3a8c0daea03105ba15a7a315622fbb51fe027934a35aa37e414ad5fe6e3816fb94965d9f8855a9cbac57843af022cd05562cff82205d57ce39b970fb1ce5b02659975fcf9d469abaea0c2be0aacd60366a2a65b5925cf4c576c464d1caaedbd1e13daa07b4493d58719fb7466e1d7c3fa20268f425f2c5d2ed513883f40c9952e9e58a12cf5f241045fa7cc567a4c495dedd24073d40442466776b2f0fc0bd1247223904bf163f3cdc909fbd794e6474924912cde74c5daaf0f8a7e8d54e9232755fafa954e3a972b9c6bad0019ea4375b9a280bea18b2fa6904e9747973be60705766246eaad913b193d7aa3a98cea61a4e9b03efdc66b28778b0e6adc78969ac7b052328d040e5307df514b1c11764a5911d9740b12209cbd1f99d7e283d25d546102c96958129f4454ccc83d2df9f53f3129905d1693e45a4365fc16d6a4866e41b6b1eaf28de8c213e855fa353cec27a590a55b0c13abcfc124f9370db0d73925ae9138a98cd706820bf8dc10bb245846080ff0ab0cf5cb20e52b5900d5b59b11922b718acff5344cdd3a3cfe7dfaa7b37d64d81741ea4ce83c217a1ead2c9fcbf3f2f958b58ae5a8ab2cb9dfaa33f4428dc8939c5e9e2913393dc984f8016edaca84304b0426233c395e65d5a5f55309f90509f34326f08884486e39ab624e9f6c786eff99eece086e935ed79fe924f318a34dd887ecff5fe1b89c1e15aebc5ea64ef741e0379b6842d02ae8bbee0e0258345f7220fbcadeb384b54caff54571950d43964ef0e2b4c0570253c75f5d5aba1456cb6b869f1d57a15578873cfda1dc3d94f47eddc8a27fcc0fe647770c3c283ed0764989dfba538cb4d0d8d5acf28f93b5b6ad6e26012757e4ec2da10edc6fe43b608d91845678ff7a4bd9f48a223e9d6a9d55d27e0ecff758396638858333a800fe6e6b9c340eab854f54076094ad51de73b5f2acfaf2d8f77d855fc2fb1529c245a021d122b5561a76edce0e94cdd26c69236889ad8a2b158d7f1827fe1d29a09d69e949bb7b7a17faf4444df426eef75b07a2deccdf0e94a79799449f13407cb145f15570f95a9f200c120cc53f0a07419650e6eb3776aee3674a3fe93d1b04c1f0ffc209e597c95e1011e908a7a67ef69dcd5767dedd7f08c25997d6304698733cdf3f8a0c6792e86adcc5bfa194c1f7f684c419b0f12e4fea3c26bde0da03f02cf668d71d4c34a6711f375e7eb532eec9516931057fae3b1b21e776769ab5d6536a7dbfd909ebc73972020195d93c4e0fd1e6511eb61d74411935b3c28bb40e71b025d3fae6ce0cbfd48a4c352e9a9ed7307f749a08d0b23b7bbd013a086de22f85b3d1e429e6b854be75718c5dc34f1cb6a3dd1b9176c59b361416a4be7d696eee897ed8d32beb431a29ca299ea460829e3616e5b87885f5abf7cb690ef64935448b0aee491d41d4275538820c99323c2baa009da33a4963f0548a8dd2a665efcf641028f0fb96e4d614fa6d7d5618e8143c0b685b7d7f43631bd20db199b22d9e45dbb03d072a7b00f8f44eaf463251fad7ae1d5b4f22c18fdfde52ff7d59d4e5e4a5c25d1f43ee968acd0cd81bf437b85ebba74834e0848f219f92de2753da94201cc5cacc4e2060a38c83ca20f4c7461f4e06eb6da31686dcbc25fc94a7d4aeff4df2743e94a14ecb11f1678032dc4a5295affacd1573bc00b27b1594e418b6fad3015ed9b997d87e3ca4efcf0b404586eb29d9160459538ae555b7be50d0a10d2ccc95dd50ca256842b41f5bd33bdced5976210c9223c89d6d622a9d12dc1ed234c26af7cc9d6630a52d3782bc3be23f8de3d5c6929197227a62444239540d4e6f56b82a18077295125cfa4bc9de797cfe4b3e7e7aaf1cc432241e0ab00221cfa785704661b3916742c1050c9164fc5b14da44e4aeb3bf900c34cb508c33a", 0x1000}, {&(0x7f0000a1a000-0xb5)="b34de551ee86a4103aabbd11c2c6130768e2e8fb7d8119a0ce409c24443709644f26d87c93601c4c51121fbfeea34c38ea7b836d3c31c3d6dd406c01bb599d3c88fec468e50e7e49b2ca8b8a04f20b418c0d7fcabebf557ad2945116fe1d4a14e34bb1a8f67bdf46e4581f7f052af89e4eb8f5ef4d75ac61265bdf56fe505a05f865b6520ce81f5ce32c6f22bd2ea0a1e6a0fd92ade681ddd8351a0e840343dcc66ae04d29c0cb964435b937c3da32d23484a677aa", 0xb5}], 0x7, 0x3c) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000d86000)="232109a7ef2759d2e92cfbe88ac334529a0b6a516941880a", 0x18) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/01/31 04:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00009e4000-0x4)=0x56) write(r0, &(0x7f0000b1d000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) mmap(&(0x7f0000c92000/0x4000)=nil, 0x4000, 0x8, 0x1013, r0, 0x18) 2018/01/31 04:45:31 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000017000)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x8000) openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x151200, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f0000018000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000006000-0x50)=[{&(0x7f0000017000)=""/135, 0x87}, {&(0x7f0000017000)=""/197, 0xc5}, {&(0x7f0000018000-0xfc)=""/252, 0xfc}, {&(0x7f0000017000)=""/193, 0xc1}, {&(0x7f0000018000-0x90)=""/144, 0x90}], 0x5, &(0x7f0000014000)=""/233, 0xe9, 0x401}, 0x10000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) setsockopt(r3, 0x401, 0xa924, &(0x7f0000001000-0x5a)="7a04c9711a8a065f7a8e35ca697aacc94f14011a3cdbfb245e5d524ef1794748f096ff0642a4ffec98c43e8d4623b561a6a4351a0808c563a04e5228e96ffab792d2862261141e44dc820f1bf63f818e35341404e13d03322d62", 0x5a) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000000a000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80a}, &(0x7f0000019000-0x4)=0x98) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000007000)={0x400, 0x3, 0x4cde7d7c771e9f4e, 0xffffffffffff7fff, 0x8, 0xaf64, 0x1, 0x9, r5}, &(0x7f0000018000)=0x20) ftruncate(r4, 0x40001) sendfile(r3, r4, &(0x7f000000a000)=0x0, 0x420000000fee) recvmmsg(r2, &(0x7f0000006000-0x3c)=[{{&(0x7f0000013000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f0000015000)=""/228, 0xe4}, {&(0x7f0000016000-0xde)=""/222, 0xde}, {&(0x7f0000002000)=""/110, 0x6e}, {&(0x7f0000014000-0x3c)=""/60, 0xffffff24}], 0x5, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/31 04:45:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000b73000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000821000)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000d5f000)={0x7, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0xbb, 0x4bb9, 0xfffffffffffffff8, &(0x7f0000269000)=@common='vlan0\x00', 0x108a, 0x4, 0xffffffff}) 2018/01/31 04:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f000042f000)={0x0, 0x0}, 0x4000) 2018/01/31 04:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000edd000)='/dev/sg#\x00', 0xbcc, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000a3e000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004ea000)={0x0, @in={{0x2, 0x3, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006f7000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00002bb000)={r1, 0x8}, 0x6) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000160000-0x4)=0x0) 2018/01/31 04:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000421000-0xc)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000705000)=0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f00004cd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000234000-0x19c)=@newsa={0x19c, 0x10, 0x713, 0x2, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, r0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x84, 0x3, {{'deflate\x00'}, 0x1d8, "00cc547da3905ca216225ef7cc43deb92496fb14f728261cdefe6ab4658542bdda7d616544723385a36a3e91b04c4f7b3c6145070000000000009c"}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000073d000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000eb4000)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x77359400, 0x0}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e17000-0x10)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f000003e000)={{0x77359400, 0x0}, {r2, r3+30000000}}, &(0x7f00000be000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r4+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042f000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) 2018/01/31 04:45:31 executing program 2: r0 = socket(0x4, 0x80000, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3ff, 0x23, &(0x7f0000000000)="", 0xfffffffffffffe0d) 2018/01/31 04:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000175000-0xa)={0x9, 0x0, 0x10002, 0x100}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00004c2000-0x10)={0x9, r1}) write$sndseq(r0, &(0x7f0000fbe000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x81, 0x5}, 0x0, &(0x7f0000933000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}}}], 0x30) 2018/01/31 04:45:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f00006fd000)=[{0x2, 0x5, 0x1800}, {0x2, 0x5, 0x800}, {0x2, 0x7, 0x1800}, {0x3, 0x74, 0x1000}, {0x4, 0x3, 0x1800}], 0x5, &(0x7f000090b000)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000f03000-0xc)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000f6a000)={0x0, 0x989680}) 2018/01/31 04:45:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00006d0000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000c63000)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x8, 0x3, "807bb2289461", 0x1, 0x0}, 0x10, &(0x7f00006b5000)=[{&(0x7f0000153000-0xf8)="78e4e0227bb006b9bdb1ee5eceda5c31ba8034c2f33a2dbf45fd40d168676edd829f3fbb7217117c3f80c184daf58847851adfbc673d088c1c4a2046faa5ecf3e2043e4024406ca0932b8157593a9583b0bad03bd633ae8d5c369d4d208d41c9593824d384b15e1a6bc4d083149cea503c6bed89c801810177ec68c03929287baf7393d897b8ea974d1ed4914974756574d03b3b88156b3e9ea0a9c8508d6daf9c7eca8d1b5ded002e89702fa1d3ce9f51b83d614306ce84cc0606c6e75cd73d4d58e16df56bda22e8a22c2ee17402ce54f12b119e9b358f6d2a8dca0054bca53ced795454f2e15eedad91d5241c591e2871bd441e609f9a", 0xf8}], 0x1, &(0x7f0000000000)=[{0xb0, 0x11, 0x3, "6ddbed2784f0a70876e007e7b863deff4a43bc66ea173bc5884acf05b102b386ca5ddada07e2e6654e1ea046163e353ea663a08632d81dc8eca9ae8d0f17aff70b8bb97ea80f3eb735795c80c35967e533a14601519a874d1790d9db851ed9fec5cc32b008b05441d9af4d46c48a1daded84580755361867f2fcacd672f9123b4bffdbcf5eba0b34cc98cca2c6126d5c0860e2196ebd0cdb33"}, {0xd0, 0x101, 0x1000002db, "fcc785914709dc39a4062b6c5df60cd4a05fac58dfe2d0ab30e363be6a17675323ac8c2f76c9d70236bf1954719dd772525e47c07a9dfa3f17d1678e99a1012a1d2a7e69bccb6d32c596ccd6a28cba16fe597efd30c64a51fcc4faf06f6d86c360d45242a4be66b3fd3224a3769ef1ac5655599dd96438b46ff8d3c0d92c05b9c20299479b467367224714d16553bd3a6eebeda1c12a582c826a2cfb2102e401b22a53d1d786a1f5a9bd240d227720f31ed9b029623a810a5643017ca3"}, {0x48, 0x11f, 0x4, "a18d8b4f93fd4cc65ec2030adf32c779e14fda50f8245a39b5628e43328145a4c8c341be4a75f1d839435a3eeeb4619a789c1f"}], 0x1c8, 0x24000010}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x9, 0x9}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000df2000)=[]}, 0xfffffffffffffed5) 2018/01/31 04:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d89000)={0x2, r0, 0xddba1808e0e9476c}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000d32000)={0x9, 0x1, 0xa8}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ae7000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000022d000-0x4)=0x7, 0x4) 2018/01/31 04:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000503000+0x8b8)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$int_out(r0, 0x0, &(0x7f00008d0000)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000274000)='/dev/cuse\x00', 0x480, 0x0) write$fuse(r1, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="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"}, 0x1059) 2018/01/31 04:45:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xa, 0x800, 0x101, &(0x7f0000b88000)={0x0, 0x0}) dup2(0xffffffffffffff9c, 0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f00008bc000-0x9)='/dev/ppp\x00', 0x40180, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe8000)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000297000-0x11)=""/17) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) recvmsg(r3, &(0x7f0000766000-0x38)={&(0x7f0000fc1000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f29000)=[], 0x0, &(0x7f0000c3f000)=""/0, 0x0, 0x0}, 0x0) dup3(r3, r2, 0x0) 2018/01/31 04:45:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000f3d000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f000076d000)='./file0\x00', 0x100) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005f8000-0x4)=0x9, 0x4) lremovexattr(&(0x7f0000193000)='./file0/file0\x00', &(0x7f00005f6000-0x13)=@random={'btrfs.', '/dev/dmmidi#\x00'}) 2018/01/31 04:45:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008e5000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000761000)='/dev/input/mice\x00', 0x0, 0xd0000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e42000)={0x0, @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]}, 0x3, 0x6, 0x1f, 0x1, 0x1}, &(0x7f0000c80000)=0xa0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000018e000-0x4)=0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000708000-0x8)={r2, 0x101}, &(0x7f00001b0000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x80000000000a76, 0x3, [0x0, 0x0, 0x805]}, 0xe) 2018/01/31 04:45:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e25000)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b98000-0xf)='/dev/sequencer\x00', 0x340, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e38000-0x7)='ns/pid\x00') ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000612000-0x20)={"cecabe1cc7a708e02b1399a544f2e3d7", {0x4, 0x4, 0x3f, "68f33216578c", 0x6ca, 0x0}}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000649000)=0x81, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000018f000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4) 2018/01/31 04:45:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009c4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fba000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000f7000)=0x8c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000da0000-0x8)={r3, 0x7fff}, 0x34f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f000064c000-0x8)=0x6, 0x8) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000f94000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x201}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/31 04:45:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000060b000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004f9000)=0x8, 0x4) setsockopt$inet_buf(r0, 0x0, 0x38, &(0x7f0000cad000)="91755f2ea23c7fddb57eb84b8721d96c4a2b58ffda4f48", 0x17) syz_emit_ethernet(0x2a, &(0x7f000073d000)={@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}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/31 04:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003dc000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000243000-0x4)=0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x100000800000010d, 0xb, &(0x7f000099e000-0x102)="00040900", 0x4) 2018/01/31 04:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ed2000)={0x0, 0x0, 0x0}, &(0x7f00003e4000-0x4)=0xc) capset(&(0x7f0000440000-0x8)={0x19980330, r0}, &(0x7f0000092000)={0x0, 0x40, 0x0, 0x0, 0x0, 0x0}) r1 = semget$private(0x0, 0x3, 0x0) semtimedop(r1, &(0x7f0000f03000-0xc)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000f6a000)={0x0, 0x0}) 2018/01/31 04:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000040000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000cd7000-0x10)="17437803d6311865bc880092550def41", 0x10, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)=""/52, &(0x7f0000001000-0x4)=0x34) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0xc0800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000005000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000422000/0x18000)=nil, &(0x7f0000005000-0x18)=[@text32={0x20, &(0x7f0000004000+0xd7a)="c4c24101d90f20e035040000000f22e066ba420066b863b666efb9a50b0000b8e43b0000ba000000000f30b8106300000f23c00f21f835020007000f23f80f20d835200000000f22d80f22e536f3dcf366ba430066ed660f38809c59fc000000", 0x60}], 0x1, 0x40, &(0x7f0000003000-0x10)=[@cstype0={0x4, 0xe}], 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000002000-0x4)=0x5, 0x4) read(r1, &(0x7f0000822000-0x8)=""/8, 0xffffff3d) 2018/01/31 04:45:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ec000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x3c, 0x7fffffff, 0x400, 0x7, 0x5}, 0x14) 2018/01/31 04:45:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009f1000)='/dev/cuse\x00', 0x200, 0x0) connect$nfc_raw(r1, &(0x7f0000ed2000)={0x27, 0x1, 0x6, 0x6}, 0x10) stat(&(0x7f0000e7f000)='./file0\x00', &(0x7f000083a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 04:45:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) epoll_create1(0x80000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000051b000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000666000-0x4c)={0x400, 0x44, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00001c5000-0xc)={0x1, r1, 0x1}) fanotify_mark(r2, 0x1, 0x2, r1, &(0x7f00004fc000-0x8)='./file0\x00') syz_open_dev$amidi(&(0x7f0000cfe000)='/dev/amidi#\x00', 0x1f, 0x440) close(r1) ioctl$KVM_GET_CLOCK(r0, 0x4004af07, &(0x7f0000941000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004c2000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000b3000-0xb0)={{0x7fffffff, 0x1}, 'port0\x00', 0x4, 0x11804, 0x80000000, 0x4, 0xffffffffffffffff, 0x6, 0xffff, 0x0, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 04:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000bb5000)='/dev/admmidi#\x00', 0x4, 0x4000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000406000+0x651)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00009fb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a4000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000d2e000)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x0) 2018/01/31 04:45:32 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000397000)='/dev/sequencer\x00', 0x200081, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ffa000-0x4)={0x9, 0x6, 0x8000}, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff8000)={0x0, 0x0, 0x1000000000000004}, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) 2018/01/31 04:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7c5, &(0x7f0000688000)=0x0) listxattr(&(0x7f000037d000)='./file0\x00', &(0x7f0000635000)=""/239, 0xef) r1 = syz_fuseblk_mount(&(0x7f0000c42000-0x8)='./file0\x00', &(0x7f00004d2000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000167000)=[&(0x7f00002d8000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000191000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 04:45:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000027000-0x6)=0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000171000)=[&(0x7f0000da3000)='\x00', &(0x7f0000636000-0x5)='\x00', &(0x7f0000ebb000)='\x00'], &(0x7f0000363000)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/31 04:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:32 executing program 7: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x40002, 0x0, 0xc, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000270000-0x8)=0x0, 0xfffffffffffffd53) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) write$eventfd(r1, &(0x7f000026f000-0x8)=0x55, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026e000)=0x10) 2018/01/31 04:45:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) ioctl(r0, 0x440000000000127f, &(0x7f0000af4000)="de") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/31 04:45:32 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000380000-0xb)='/dev/adsp#\x00', 0x1, 0x101000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000f77000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4400000000001279, &(0x7f000089c000)="") 2018/01/31 04:45:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(0x0) r0 = msgget(0x1, 0x402) fstat(0xffffffffffffffff, &(0x7f00006c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a80000)='./file0\x00', &(0x7f0000173000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f16000)='./file0\x00', &(0x7f0000fce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = fcntl$getown(0xffffffffffffffff, 0x9) r6 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000d46000-0x78)={{0x5, r1, r2, r3, r4, 0x40, 0x5, 0x0, 0x0, 0x0}, 0x1, 0x1000, 0x6, 0x81, 0x2, 0x7, r5, r6, 0x0, 0x0}) 2018/01/31 04:45:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0) sysfs$3(0x3) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000552000-0x148)={0x9, 0x0, [{0x0, 0xd6, &(0x7f0000172000-0xd6)=""/214, 0x0}, {0x10000, 0x70, &(0x7f00007b0000-0x70)=""/112, 0x0}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126, 0x0}, {0x0, 0xc4, &(0x7f000019a000)=""/196, 0x0}, {0x0, 0x71, &(0x7f0000133000-0x71)=""/113, 0x0}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61, 0x0}, {0x102006, 0x0, &(0x7f0000f06000)=""/0, 0x0}, {0x0, 0x25, &(0x7f0000792000-0x25)=""/37, 0x0}, {0x0, 0xdd, &(0x7f000083f000-0xdd)=""/221, 0x0}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) pipe(&(0x7f0000ef8000)={0x0, 0x0}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000711000)={0x0, r2}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000d99000)={0x1, 0x2}) 2018/01/31 04:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000822000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000cf0000)={0x2, 0x0, [{0xc000001b, 0x4, 0x4, 0x4e1, 0x6, 0x80000001, 0xfffffffffffffffb, [0x0, 0x0, 0x0]}, {0x80000001, 0x1, 0x1, 0x2, 0xfffffffffffffffc, 0x1, 0x6, [0x0, 0x0, 0x0]}]}) [ 118.826582] loop_reread_partitions: partition scan of loop0 (ڏ:J/'n [ 118.826582] `)n"oeVu y؝ŴZͫ) failed (rc=-13) 2018/01/31 04:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r1, &(0x7f0000804000)=""/120, 0x78) sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f42000)={0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ae8000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000cf1000-0xc)={0x0, 0x0}) writev(r1, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) [ 118.927865] print_req_error: I/O error, dev loop0, sector 0 [ 118.934587] print_req_error: I/O error, dev loop0, sector 0 [ 118.940599] Buffer I/O error on dev loop0, logical block 0, async page read [ 118.948124] print_req_error: I/O error, dev loop0, sector 0 [ 118.953903] Buffer I/O error on dev loop0, logical block 0, async page read [ 118.961285] print_req_error: I/O error, dev loop0, sector 0 [ 118.967062] Buffer I/O error on dev loop0, logical block 0, async page read 2018/01/31 04:45:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000592000)='/dev/sequencer\x00', 0x20001, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) fdatasync(r1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00006fe000-0xa)='/dev/cuse\x00', 0x208000, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f00007ed000-0x4)=0x0, &(0x7f00009e3000)=0x4) r4 = mmap$binder(&(0x7f0000a43000/0xb000)=nil, 0xb000, 0x0, 0x10, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000016c000-0x18)={r4, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000c3e000)=0x0, &(0x7f0000939000-0x4)=0x4) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) socket$alg(0x26, 0x5, 0x0) fallocate(r5, 0x0, 0x0, 0x1ff) sendfile(r1, r5, &(0x7f0000bb9000)=0x0, 0x3) 2018/01/31 04:45:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xd9, &(0x7f00005a9000)=0x966, 0x4) 2018/01/31 04:45:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f2e000)={0x1, 0x1b, 0x1000, 0x6, 0x6, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x62, 0x7fffffff, "2e5e56d3814a371a59d8fa3e7618db991d11c962e749715e39c3ca0ea02fafcd64ca379081edd8d91b3f81da0976f04614de5ca1ed7cd4c519879af028022b23a8938633be259826d9406c1e41dae96324a70c88e1586ed1e358"}, 0x121001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00009ce000-0x8)='./file0\x00', 0x40) bind$alg(r1, &(0x7f0000367000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x3be, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f00009f8000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000efc000)={0x0, 0x0}) ptrace$pokeuser(0x6, r4, 0x97, 0x3f) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000bd3000)={@generic="626f4ef6557bbcadc2ee50822de0c63f", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f000088d000-0x10)={0xc51d, 0xfffffffffffffffc}) fanotify_init(0x6, 0x1001) 2018/01/31 04:45:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e23000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000dab000)={@common='syzkaller1\x00', 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000a89000-0xd)='/dev/usbmon#\x00', 0x7, 0x4080) openat(r2, &(0x7f0000aee000-0x8)='./file0\x00', 0x10000, 0x104) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f00002e8000/0x2000)=nil, 0x2000) 2018/01/31 04:45:32 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000+0x81d)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000018000-0x64)={&(0x7f0000017000)=[0x8, 0x401], 0x2, 0x6, 0x8000, 0x3, 0x5, 0x1a004c2f, {0x6, 0x28, 0x5, 0x6, 0x1000000000000000, 0xfff, 0x101, 0x44, 0x9a3, 0x100000000, 0x20, 0x0, 0x2, 0xb11b, "8fa8777b38bc6033c119979bb950164cc6ab4600170898a472cb545e6fd23a24"}}) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0000000000000002887557ab7de7ed188dc4e56632993e7de558dbacfae51e3d2047ef4f9f2ee47e4c503d1f1ec79e27cfa203ee68c384e5861aeb622c53f56a39a4299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2500000080d1099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/31 04:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7, 0x0) write(r0, &(0x7f0000683000-0x26)="110000005e00f1b3f10000000403000200", 0x11) 2018/01/31 04:45:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write$evdev(r2, &(0x7f00005d8000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18) ioctl$TIOCNXCL(r1, 0x540d) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000d6a000)={{0x8, 0x5, 0x1f, 0x426, "112dad16cb2188b6baa55be54669fb1ffdc5b432097784223966d20cf4f021676599042164d13a2dc133b028", 0x5}, 0x0, [0x9c4, 0x4, 0x4f623922, 0x800, 0x8c2, 0x2, 0x1, 0x734, 0x4, 0x9ed7, 0xe770, 0x1, 0x100000000, 0x7f, 0x6, 0x4, 0xffff, 0x6, 0x1ff, 0x0, 0x0, 0x400, 0x3ff, 0x65e, 0xfc, 0xff, 0x3, 0x1f, 0x5336d54a, 0xffffffffffff0001, 0x5, 0x8, 0x68, 0x5, 0x0, 0x2, 0x0, 0xad5, 0x1, 0x4, 0xd83, 0x7fffffff, 0xd8c, 0x8, 0x6, 0x4, 0x7, 0x9, 0x9, 0x401, 0x4, 0x6e2, 0x42, 0x4, 0x4, 0x3, 0x7f, 0x5, 0x8, 0x5, 0x1617, 0x3, 0x200, 0xfffffffffffffffe, 0x1, 0x3, 0x7, 0x3, 0x5, 0x2, 0xff, 0x8001, 0x8001, 0x40, 0x8, 0x0, 0xe5, 0x0, 0x1000, 0x1, 0x3ff, 0x6, 0x4, 0x476, 0x4, 0x4, 0x0, 0x8000, 0x5, 0x9, 0x0, 0xfffffffffffffff8, 0x80000000, 0x4, 0x8, 0x5, 0x0, 0x3, 0x7, 0x0, 0x1f, 0xfffffffffffffff8, 0x7, 0x100000000, 0xb5f, 0x2, 0x8, 0x1, 0x20, 0x4, 0x5, 0x401, 0x6, 0x0, 0x100000001, 0x5, 0x7, 0x7, 0x40, 0x2, 0x100000000, 0x20, 0xffffffff, 0x40, 0x5b7, 0x100, 0x81, 0x1f], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000070c000-0x27)=""/39) fcntl$dupfd(r0, 0x0, r0) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e", 0x19}], 0x1, 0x0) 2018/01/31 04:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f0000316000-0xb7)=""/183, 0xb7) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000480000-0x3)='/dev/dsp\x00', 0x10101, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000047f000-0x10)={0x5, &(0x7f0000ff9000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00004a9000)={r2, 0x8}) [ 118.974390] print_req_error: I/O error, dev loop0, sector 0 [ 118.980140] Buffer I/O error on dev loop0, logical block 0, async page read [ 118.988081] print_req_error: I/O error, dev loop0, sector 0 [ 118.993883] Buffer I/O error on dev loop0, logical block 0, async page read [ 119.002671] print_req_error: I/O error, dev loop0, sector 24 [ 119.008691] Buffer I/O error on dev loop0, logical block 3, async page read [ 119.016831] print_req_error: I/O error, dev loop0, sector 0 2018/01/31 04:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000fc9000)=0x10001) prctl$setmm(0x23, 0x7, &(0x7f0000b62000/0x2000)=nil) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0xfffffffffffffe83) 2018/01/31 04:45:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000b0000-0x9)='/dev/kvm\x00', 0x200100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) clock_gettime(0x4, &(0x7f0000b81000-0x10)={0x0, 0x0}) r2 = eventfd2(0x5, 0x1) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/31 04:45:32 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000059f000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f000089c000-0x1)='a', 0x0, 0xfffffffffffffffe, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) [ 119.022614] Buffer I/O error on dev loop0, logical block 0, async page read [ 119.029982] print_req_error: I/O error, dev loop0, sector 0 [ 119.035765] Buffer I/O error on dev loop0, logical block 0, async page read [ 119.040153] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. [ 119.051686] print_req_error: I/O error, dev loop0, sector 0 [ 119.057493] Buffer I/O error on dev loop0, logical block 0, async page read [ 119.064866] Buffer I/O error on dev loop0, logical block 0, async page read 2018/01/31 04:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f00002f2000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f0000ae5000-0x4)=0x10, 0x800) getsockname$netlink(r1, &(0x7f00005ac000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000540000)=0xc) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000f60000-0x4)=0x0, &(0x7f0000582000-0x4)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000fcd000-0x38)={&(0x7f000056b000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000476000-0x10)={&(0x7f0000444000-0x108)=@upd={0x108, 0x12, 0x200, 0x3, 0x0, {{'authenc(sha1-avx,ctr(aes))\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], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0xffffffffffff397a}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x0}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000}, 0x24000000) 2018/01/31 04:45:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigprocmask(0x0, &(0x7f000000a000)={0x6}, &(0x7f000047e000-0x8)={0x0}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f94000)={0x1, 0x118000, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000418000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000f48000)='/dev/random\x00', 0x0, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ccf000)='/dev/sequencer2\x00', 0x6001, 0x0) write(r3, &(0x7f0000a45000-0x45)="26008000420747f1938d000000000000000050f1458dbfea2e5659266b7368800017c76e328a5c54be59a39992d9ae5cf704f856c461482947a59bdec4a0542940", 0x41) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000be9000-0x4)=0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/31 04:45:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) fchdir(r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x3ffe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 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$can_raw(r3, &(0x7f0000000000)={&(0x7f0000001000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000001000)={&(0x7f0000001000)=@canfd={{0x3, 0x3f, 0x2, 0x4}, 0x2b, 0x3, 0x0, 0x0, "e3facf140d3958226d47cad9a025fe173ad6ea303bed1fc75422d7aec3dd4f2c13f136d0b1e04cd9927dc44394e6bc783651f70af226422f0fe6488f28e9d956"}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x0) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x480101) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000002000-0x400)={""/1024}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = socket(0x18, 0x0, 0x1) read(r2, &(0x7f0000000000)=""/93, 0x5d) getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000b3e000-0x63)=""/99, &(0x7f0000001000-0x4)=0x63) 2018/01/31 04:45:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000001000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000004000-0x4)=0x9461, 0x4) write(r3, &(0x7f0000008000)="523d43002469f1ab1a473c4417118f27a30e000000000000e755285de1a1c4b660774f688b7f9b1c8c6919c6175fbd5c0a6f44b0c040e1aa491b9729dfac58cfcc8fe5930c06bdeb2f0f4379cf", 0x4d) r5 = syz_open_dev$dmmidi(&(0x7f00007a9000)='/dev/dmmidi#\x00', 0x80000000, 0x220800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000a2000)=0x7fff, 0x4) r6 = accept$alg(r2, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000095d000)=0x0) read(r6, &(0x7f0000d82000-0xdb)=""/219, 0xdb) fchdir(r6) 2018/01/31 04:45:32 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004b7000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000002000-0x18)={0x0, 0x2, 0x7, &(0x7f0000001000)=0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000035000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x3, 0x84) 2018/01/31 04:45:32 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000556000/0x3000)=nil, 0x3000, 0x6, 0x32, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000081b000)='./file0\x00', 0x4000, 0xd2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000b1f000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000000)="b859000f00d8f4ba2000b80000ef66b9800000c00f326635008000000f30660f72d58c260f01df0f4bfe660f56fe66b93206000066b80300000066ba000000000f306766c74424005b9330566766c7442402090000006766c744240600000000670f011424", 0x65}], 0x1, 0x38, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000558000-0x4)=0x60) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008e8000)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000557000)=0xc) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000556000/0x3000)=nil, 0x3000, 0x8, r3) [ 119.134366] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/31 04:45:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000089e000-0x9)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00003d1000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000fc6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000fe000-0x96)={r2, 0x8e, "41b7af3264f5e3ed03d4dd7599c20d42222abdb8fa6a8317be67e58990e6e65bc691f1e55f1edf44d1fcf0fc15e5fde39adb7dbd0f7f2dfb9c8681501f8a198867872cb743651e80f76527183ed9bed7a03dce9ca8c20bb20d02c7298825e331524ea39db2139982c552e4a4da2a9610db6bc77f457e9543d93d4ac81a933227c8eb2a95ea7909f476071d2787e7"}, &(0x7f0000251000-0x4)=0x96) getsockname(0xffffffffffffff9c, &(0x7f0000616000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000d62000-0x4)=0x3a) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000f5b000)=0x0, &(0x7f0000828000-0x4)=0x4) r4 = shmat(0x0, &(0x7f0000fe3000/0x4000)=nil, 0x4000) shmdt(r4) 2018/01/31 04:45:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b5c000)=0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000d5b000)={0x10007, 0x0, &(0x7f0000172000/0x3000)=nil}) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d78000-0x7)='\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b0b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00001a4000)=[@in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xff}, @in6={0xa, 0x3, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x82}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00007cd000-0x78)={0x7fffffff, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7, 0x3, 0x40, 0x5, &(0x7f0000f7b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8001, 0x9, 0x5}) 2018/01/31 04:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000212000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002f4000-0x68)=[@in6={0xa, 0x1, 0xfffffffffffffffc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fe9000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000266000)={r0, 0x9, 0x0, "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"}) prctl$setname(0xf, &(0x7f0000ce9000-0x9)='vboxnet0\x00') setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000c48000)=0x0, 0x4) 2018/01/31 04:45:32 executing program 6: syz_extract_tcp_res$synack(&(0x7f0000209000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0x5, 0x8, 0x6}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a42000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r2, 0x0, &(0x7f0000001000-0x4)=0x9) 2018/01/31 04:45:32 executing program 7: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000fdb000-0x5)='user\x00', &(0x7f0000f09000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb2000)="8c8342489561bcf20d49c9cba3684dbf4ac60130bbaaa20fb7b0da087a05bb664b432e932d63edae0ea1a565a3c0a839d79ef18fae3d6a2796fa2aae2ee9fbef6d21dae7047c981240b3e9ab492b48897b5195cba55eb4e8b3abbbfdfd2c4d0fa0daed01ba8ec0a268dca3aa5c5004b5223398734a2bef1e7bdefbd830926b59d809640d7adc8a469a89a4708e665771db3c4d20e33b53c949a937b27bbaa01a62c2b04ff284709428c7f7fecf47e64ecb56d58e9b7cd5dde6", 0xb9, r1) 2018/01/31 04:45:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x10) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00009de000-0x3f)=""/63) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:32 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000730000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x200200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f00001ca000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000000000)=[{&(0x7f00009ed000-0x30)=""/48, 0x30}, {&(0x7f0000001000-0x80)=""/128, 0x80}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000001000-0x91)=""/145, 0x91}, {&(0x7f0000000000)=""/130, 0x82}, {&(0x7f0000af9000-0x74)=""/116, 0x74}], 0x8, &(0x7f00008cb000)=""/142, 0x8e, 0x1ff}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000db8000-0x8c)={0x4, 0xbd22, 0x0, 'queue0\x00', 0xa000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{"6465666c610005000000000000000000000000000000000040520000000000f7ffffffffffffff000000000000000000000000000000000000fd00"}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:32 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f000065e000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x8, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000d4b000-0x8)=0x5) 2018/01/31 04:45:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800000000003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffec7971a5, 0x9, 0x3, 0x0, 0x5, 0x5, 0x1ff, 0x2, 0x4}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000004000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x30, 0x0, "eed6f41bcf3ab2f93e6d0fc31b0d841940f80bf8dfc17c1005007951a8564db7ef1bf974f82a55dc"}}}}}}, 0x0) 2018/01/31 04:45:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ab0000)='./file0\x00', 0x44040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() r2 = inotify_add_watch(r1, &(0x7f00000bf000-0x8)='./file0\x00', 0x80000000) fchdir(r0) inotify_rm_watch(r1, r2) 2018/01/31 04:45:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x1, 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], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003a4000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = open(&(0x7f0000e54000)='./file0\x00', 0x40, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x7) 2018/01/31 04:45:32 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000014000-0x11)='net/fib_triestat\x00') mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000)={0x0}, &(0x7f0000014000)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) close(r1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x5, 0x7, 0x3, 0x10000, 0x68, 0x7, 0x3, 0x80, 0x5, 0x5, 0xff, 0x6cda, 0x1, 0xffff]}, &(0x7f0000015000-0x4)=0x108) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000014000)={r2, 0x5}, &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000015000)="033780e8bb5b3285cdf3e98c8b39546de3759103c07b5519681d6adbcaad43570d15621c6c097cd1a93b922f4a22a46c48ad498741b8c0f0bdb1c0a9b919e6ec4bbdadb25182958fd3a986a4500d97b247e98696a11d347877c9753110f263cb9395ceaa438dd6d9f6eedae91e47292eca1099d7793c886efe6bfb18d9") setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000013000)=0x100000000, 0x4) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/01/31 04:45:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005a9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000482000-0x4)=0x1c, 0x80000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000574000-0x4)=0xfffffffffffffff8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002df000)={0xffffffffffffff9c, 0x28, &(0x7f0000079000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eb7000)={r2, 0x7, 0x10}, 0xc) 2018/01/31 04:45:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ae5000-0x12)='/dev/snd/pcmC#D#c\x00', 0x20, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033c000)=@sack_info={0x0, 0x100000000, 0x2}, &(0x7f0000ae7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000db3000-0x8)={r1, 0x0}, &(0x7f00004e3000-0x4)=0x8) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2018/01/31 04:45:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000093000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000047d000-0x4)=0x6, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f0000e28000)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x40000, 0x1ff) sendfile(r1, r3, &(0x7f0000d81000-0x8)=0x0, 0x468c) 2018/01/31 04:45:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008bc000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000fab000)={0x0, 0x0}) utimensat(r2, &(0x7f0000d7e000-0x8)='./file0\x00', &(0x7f0000fd1000-0x20)={{r3, r4/1000+30000}, {0x77359400, 0x0}}, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000203000)={0x0, 0x0, &(0x7f0000429000-0x30)=[{&(0x7f00006c4000)="0f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dea000-0x18)={0x18, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001e6000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000bc1000-0x24)={0x7, 0x8001, 0x80, 0x80000000, 0x8001, 0x100, 0x9, 0x8, 0x20a2, 0x8, 0x81, 0x8000}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000184000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000b0d000-0x38)={&(0x7f0000b89000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000ac1000)={&(0x7f0000a5b000)={0x2c, 0x10, 0xf, 0x2, 0x2, 0x1, {0xf, 0x0, 0xa}, [@typed={0x18, 0x72, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x880}, 0x10) 2018/01/31 04:45:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f000064f000-0x9)='/dev/sg#\x00', 0xfffffffffffffe65, 0x800) ioctl$KDSETLED(r1, 0x4b32, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0}, {0x0, 0x0, 0x0}, 0x2, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000649000)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000021a000)=0x7, 0x4) 2018/01/31 04:45:33 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x15b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000a97000)='/dev/audio#\x00', 0x1, 0x40) ioctl$KVM_SMI(r2, 0xaeb7) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000040d000/0x18000)=nil, &(0x7f0000eba000)=[@text64={0x40, &(0x7f0000fcf000-0x65)="66baf80cb844dd9e88ef66bafc0c66ed0f005a00c7442400d32e0000c74424025f38706dc7442406000000000f01142466ba2100b000ee2ef40f01cf66baf80cb806700e8aef66bafc0c66edc74424002d010000c74424027fa10000ff1c242e0f080f01d1", 0x65}], 0x1, 0x0, &(0x7f00002cc000)=[], 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/31 04:45:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ff3000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x11, 0x80002, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f15000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000013a000-0x10)={0x9, 0x8200, 0x800, 0x3, 0x0}, &(0x7f0000a76000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000478000)=r2, 0x4) 2018/01/31 04:45:33 executing program 4: r0 = socket(0x11, 0x80001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"80ca3087e85fc8"}, 0x8}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="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", 0x1000}], 0x2, &(0x7f0000002000-0x30)=[{0x30, 0x1, 0x1, "791d33604e4af4cf8760883000a2551ebe2487cf81934d62c689"}], 0x30, 0xc000}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3774, 0x2, 0x662, 0x94}, &(0x7f0000afc000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = add_key$keyring(&(0x7f000092d000-0x8)='keyring\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key(&(0x7f0000d61000-0xd)='dns_resolver\x00', &(0x7f0000a0c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b6d000)=0x0) capget(&(0x7f0000a54000-0x8)={0x20071026, r5}, &(0x7f00000e4000)={0x7fff, 0x200, 0x0, 0x1000, 0x7, 0x84}) keyctl$reject(0x13, r3, 0xb821, 0x20, r4) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a41000-0xe)='/dev/vga_arbiter\x00', 0x412000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d4c000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a58000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000878000)={r7, @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]}, 0xbd2b, 0x7}, &(0x7f0000831000)=0x98) r8 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r9 = syz_open_dev$vcsa(&(0x7f0000235000)='/dev/vcsa#\x00', 0x4, 0x8000) ioctl$TCGETA(r9, 0x5405, &(0x7f0000ccd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000083d000-0x4)=0x0) timer_create(0x4, &(0x7f0000fc7000-0x60)={0x0, 0x23, 0x0, @thr={&(0x7f0000848000)="0a50672603aa2474017a20bc5668ab42576132e128803d5777baa72117718a2e1261df4b4b100f2e01c639e36162d987889956f0075e63083e6bfeb4c05cbf8c6b632446e033dd07686eb7012cd453c0", &(0x7f0000834000)="9f7dd24e0d2393b0b1e2ef88d0bbf080e1768b8ee0421d57d70553c6e4e406217248481ea17f18489f11874bd95ec4af58362a403cbb203f8c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085e000)=0x0) timer_getoverrun(r11) ptrace$peek(0x2, r10, &(0x7f000079d000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000979000)={0xffffffffffffffff}) bind$netlink(r12, &(0x7f0000dd1000)={0x10, 0x0, 0x3, 0x100000}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c8000-0x10)={r8, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 04:45:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) lseek(r0, 0x0, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x0, &(0x7f0000f01000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00009d8000-0x8)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000849000)={0x0, @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]}, 0x1ff, 0x100000000}, 0x98) gettid() ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1000) sysfs$2(0x2, 0x0, &(0x7f0000092000-0xff)=""/255) 2018/01/31 04:45:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000358000-0xd)='/dev/dmmidi#\x00', 0xf960, 0x4000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000da3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f5000-0x2c)=@ethtool_ts_info={0x41, 0x8, 0x4, 0x8, [0xa19, 0x80, 0x6], 0x3, [0xf4, 0x2, 0x494]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f0000a6a000-0x10)='/dev/input/mice\x00', 0x0, 0xafa391be51feca2a) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000d72000-0x10)={&(0x7f0000fa3000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x44, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x3) 2018/01/31 04:45:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) link(&(0x7f0000da6000-0x8)='./file0\x00', &(0x7f0000a60000)='./file0\x00') 2018/01/31 04:45:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00003b2000-0x8)=0x0, 0x2) r0 = socket$inet6(0xa, 0x4, 0x100000000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002ca000-0x4)=0x0) 2018/01/31 04:45:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002e3000)={0x0, 0x0, 0x0}, &(0x7f0000f02000-0x4)=0xc) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ba6000)={r1, r2, r3}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) 2018/01/31 04:45:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000687000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f00000c8000)=0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000855000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c2e000)={r2, 0x7f, 0xab, 0x7fffffff}, 0x10) futex(&(0x7f00006e6000-0x4)=0x8, 0x6, 0x0, &(0x7f0000baf000)={0x0, 0x0}, &(0x7f000075a000)=0x0, 0x0) [ 119.684515] QAT: Stopping all acceleration devices. 2018/01/31 04:45:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000ab4000)={&(0x7f000047d000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000dd0000)={&(0x7f00005bd000)=@getspdinfo={0x1120, 0x25, 0x1, 0x2, 0x3, 0x2, [@ipv6_hthresh={0x8, 0x4, {0x71, 0xe}}, @ipv6_hthresh={0x8, 0x4, {0x29, 0x1a}}, @replay_thresh={0x8, 0xb, 0x100}, @algo_crypt={0xa8, 0x2, {{'ctr(cipher_null)\x00'}, 0x2e8, "e86ae6f53b3d66bae4392b7c48f24fdfa98ee2dd64ff87b048d9242230b1853a55352fcedde0b83bbbbbb5c0ccd4e585f082445a122e6e1e05e49e027fd21b6fed864213e28dfd28cc6a00ef15966f7f5b9c1b20ce8155cc1dde709c19"}}, @algo_auth_trunc={0x104c, 0x14, {{'sha512\x00'}, 0x8000, 0x180, "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"}}]}, 0x1120}, 0x1, 0x0, 0x0, 0x0}, 0x784f881c62d2a4d2) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000009000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000000d000-0xc)={0x0, 0x0}) close(r1) r4 = syz_open_dev$mice(&(0x7f0000ef3000-0x10)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e9a000)={0x0, 0x100000001}, &(0x7f000043c000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000917000-0x14)={r5, 0x400, 0x68a1, 0x6, 0xa9, 0xbb}, &(0x7f00004f1000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ba000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f00009e2000)={r1, 0x7}) 2018/01/31 04:45:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f70000-0x11)='){#\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002e7000-0x9)='/dev/dsp\x00', 0x0, 0x0) dup(r0) 2018/01/31 04:45:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x380000000000000) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00002aa000)={0x0, 0x0, 0x0, &(0x7f0000064000)=0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xa5f) 2018/01/31 04:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000000, &(0x7f000062e000-0x8)=0x0) 2018/01/31 04:45:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000f9f000)={0x10000, 0x0, &(0x7f00007d7000/0x3000)=nil}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, r1, 0x1}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a3c000-0x18)={0x0, 0x0, 0x0, &(0x7f0000cf9000)=0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00008be000-0x50)={{0x0, 0x10000}, {0x6, 0x3}, 0x1, 0x5, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 04:45:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00008b1000)={0x0, 0x0}, 0x84800) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000b28000-0x4)='tls\x00', 0x4) rt_sigsuspend(&(0x7f00007b5000)={0xea}, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cfc000-0x11)='/dev/qat_adf_ctl\x00', 0x48200, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000c64000-0x4)=0xe000000000000000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000093000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0xfffffffffffffffd, 0x0}) 2018/01/31 04:45:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000cfe000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000172000)={0x20, 0x3, 0x8, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x2, [@typed={0x8, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f90000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000028a000-0x4)=0x1c) r2 = syz_open_dev$mouse(&(0x7f0000a57000-0x12)='/dev/input/mouse#\x00', 0x4, 0x458000) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00002d4000-0x2e)=""/46) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b2d000-0x98)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x1ff}, &(0x7f0000566000)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d99000)={r3, @in={{0x2, 0x0, @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]}, [0x6, 0x1ff, 0x2, 0x20, 0x40, 0x20, 0x9, 0xfff, 0x80000001, 0x8001, 0x6, 0x0, 0x80, 0x200, 0x20000]}, &(0x7f0000a87000)=0x108) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000cbf000-0x50)={0x20, @tick=0x100000001, 0x6b0f1249, {0x1, 0x1}, 0x9, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 04:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a8c000)='/dev/hwrng\x00', 0x404000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000d59000)={0x0, 0x0}) unshare(0x20000400) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f000000e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000784000-0x4)=@assoc_id=0x0, &(0x7f00009b9000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000e54000)={r4, @in={{0x2, 0x1, @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]}, 0x81, 0x2, 0x60c0, 0x5, 0x80000001}, &(0x7f0000260000)=0xa0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e4e000-0x9)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f000097a000)=[@in6={0xa, 0x3, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7ff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x361704f4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x9c92}], 0x48) 2018/01/31 04:45:33 executing program 1: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) connect$inet6(r0, &(0x7f0000145000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000582000-0x38)={&(0x7f0000821000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1b, &(0x7f00009c8000)=[], 0x0, &(0x7f0000f22000)=[], 0x0, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}, @NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006d4000)=0x2, 0x4) 2018/01/31 04:45:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008a6000)='/dev/autofs\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000014e000-0x4)=0x0, &(0x7f0000436000)=0x4) 2018/01/31 04:45:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xff) getsockname(r0, &(0x7f0000de4000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f00008fd000)=0x1e) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f0000f54000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000da4000)=@sack_info={r2, 0x9, 0x1}, 0x4de) [ 119.775875] netlink: 'syz-executor2': attribute type 2 has an invalid length. 2018/01/31 04:45:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007c1000)='/selinux/enforce\x00', 0x440c0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) 2018/01/31 04:45:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d5000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000586000-0x6)={0xa0, 0x7fffffff, 0x2, 0x5, 0x1000, 0x3}) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\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]}) r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000d82000-0x30)=[], 0x0) 2018/01/31 04:45:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x323, &(0x7f0000884000)=0x9) r0 = eventfd2(0x800000000000009, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a4b000-0x8)={0x0, 0x0}) recvfrom(r1, &(0x7f0000e21000-0x7f)=""/127, 0x7f, 0x2001, 0x0, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r3 = syz_open_dev$mice(&(0x7f00009b4000)='/dev/input/mice\x00', 0x0, 0x614801) clock_nanosleep(0x0, 0x1, &(0x7f0000c87000)={0x77359400, 0x0}, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f000089d000)=0x0) write$eventfd(r0, &(0x7f0000d3c000+0xd2e)=0x0, 0x8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000008c000)=0x0) r5 = getpgrp(r4) rt_sigpending(&(0x7f00003d5000)={0x0}, 0x8) r6 = getpid() ioctl$KDDISABIO(r2, 0x4b37) kcmp(r5, r6, 0x5, r0, r0) socket$nl_crypto(0x10, 0x3, 0x15) [ 119.822154] QAT: Invalid ioctl [ 119.841137] netlink: 'syz-executor2': attribute type 2 has an invalid length. 2018/01/31 04:45:33 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000014000-0x39)=""/57, 0x39}], 0x1, 0x0) 2018/01/31 04:45:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006a4000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000055a000-0x18)={0x9, 0x806, 0x6, 0x10000, 0x1ff, 0x20}) 2018/01/31 04:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x3000, 0x0, &(0x7f0000d0f000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) shmat(r0, &(0x7f0000591000/0x2000)=nil, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r1, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) 2018/01/31 04:45:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a7000-0x8)={0x0, 0x0}) accept$inet6(r0, &(0x7f000029f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000035000-0x4)=0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x710, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x800000000000000}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 119.891366] QAT: Invalid ioctl 2018/01/31 04:45:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) accept(r2, &(0x7f0000546000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e0b000-0x4)=0x8) setrlimit(0x7, &(0x7f000048b000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/31 04:45:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) setsockopt(r0, 0x60, 0x100000001, &(0x7f00008cf000-0x5a)="0a3c8c638c67ebd19a3bec194e023efa57c57e36aebd8a35415017f40eb6aeb666776785426f9fe919b6cde945e202ba25ff86ea96cc859d5c5f3e7f9883727473bc075f198376eb6c387022d4c6ebdb7e7bae081d141ae3fb1e", 0x5a) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 04:45:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000008a000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000207000)=0x10000001d) 2018/01/31 04:45:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000516000/0x2000)=nil) r2 = creat(&(0x7f0000020000-0x8)='./file0\x00', 0xc) ioctl$KDSETMODE(r2, 0x4b3a, 0x5) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000a7a000-0x8c)=""/140) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b55000+0x501)='./file0\x00', 0x103) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000022b000)={r0, 0x28, &(0x7f0000548000+0x833)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xfd4b, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@flushsa={0x14, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000872000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00003e0000-0x38)={0x6, [0x1, 0x7, 0x7, 0x7, 0xbf, 0x7]}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cc5000/0x18000)=nil, &(0x7f0000ffb000)=[@text64={0x40, &(0x7f00000c4000-0x51)="4b0f0137660f3809400866b843008ee066ba4200ec0f21076766450f5707c461ef11c83e2e66440f3882afad6a000066baf80cb8ae14d48aef66bafc0c66b8346166efb9800000c00f3235000400000f30", 0x51}], 0x1, 0x0, &(0x7f0000291000-0x20)=[], 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000084b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000430000+0xa33)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e43000)=0xe8) syz_open_dev$midi(&(0x7f0000174000)='/dev/midi#\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000b79000-0x8)=0xfff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000441000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/31 04:45:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000699000)={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, {0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x8, [0x1, 0x8, 0x400, 0x9, 0x4, 0x2, 0x80, 0x8001]}, 0x5c) bind$inet6(r0, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000088a000)={0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000b93000-0x1)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/31 04:45:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f00000df000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x3)='(.\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00002e9000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000b4f000)='/dev/dmmidi#\x00', 0x7, 0x4000) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f000032d000)=0x0, &(0x7f00001ef000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r3 = epoll_create(0x1f) poll(&(0x7f0000857000-0x10)=[{r3, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) clock_settime(0x3, &(0x7f0000512000)={0x0, 0x989680}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") r4 = dup(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r5, 0x480) r6 = accept4$inet(r5, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getpeername$ipx(r6, &(0x7f0000fc1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000195000-0x4)=0x10) 2018/01/31 04:45:33 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fda000)='/dev/autofs\x00', 0x181080, 0x0) r1 = geteuid() r2 = getegid() fchown(r0, r1, r2) chown(&(0x7f0000fd9000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fc9000-0x1)=0x0, 0x0}, 0x0, 0x3323, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007f8000)={0x0, 0x0}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpgrp(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eb5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c38000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f000076b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000083000-0xa0)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x66, 0xd, 0x101, 0x11}, 0xa0) sched_setaffinity(r0, 0x8, &(0x7f000099a000-0x8)=0x0) 2018/01/31 04:45:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000326000)={0x0, 0x0}, &(0x7f0000e66000)=0xffffffffffffff71) msync(&(0x7f0000304000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) prctl$setmm(0x23, 0xf, &(0x7f0000000000/0x1000)=nil) 2018/01/31 04:45:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e22000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b1e000)={0x0, 0x48, &(0x7f0000513000-0x48)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x30}, @in={0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x401}]}, &(0x7f0000380000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000682000)={r1, 0x1, 0x200, 0x2, 0x8000, 0xce}, 0x14) mq_open(&(0x7f000070d000-0xd)='/selinux/mls\x00', 0x801, 0x10, &(0x7f00005cd000)={0x579, 0x7, 0x6ffd, 0xfffffffffffffc01, 0x7, 0x20, 0x3, 0x7}) clone(0x120100, &(0x7f00006bb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f00000be000)=0x0, &(0x7f0000005000-0x1)="") 2018/01/31 04:45:33 executing program 0: clone(0x0, &(0x7f0000e50000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = socket$rds(0x15, 0x5, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00004e3000)='./file0\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002fc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000447000-0x6)={0x0, 0x9}, &(0x7f000054b000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001ff000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={r2, 0x8001, 0xfffffffffffffffe, 0x8, 0x3f, 0x71d, 0x9, 0x0, {r3, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2e9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x3f, 0x3, 0x0, 0x7}}, &(0x7f0000a86000)=0xb8) 2018/01/31 04:45:33 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000040b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b6a000)=@assoc_value={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fe5000-0xa0)={r1, @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]}, 0x8, 0xf750, 0x401, 0x5, 0x80}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x716, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0xfffffffffffffecd, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) write$selinux_load(r0, &(0x7f000098f000-0xbc)={0xf97cff8c, 0x8, 'SE Linux', "b504a9a8ee0c4e4d1353c6cf2194a5ccd23bff492c3a74dd072f0b81d9d7195742658fe3eb00821d07ba72abfb3ac53793f9ef7756cd7515df1ae902d2538be7f7ea0293b042f16768a8ab23465b0af765399320646e3326a29f30592475781f286d5f3da771e408c77fba9a87555aa7523b1d9cab483e77ee1ea65188991915699e4593bfe789ccb8407df74a01530d7403f4681432814cd00fb50ab316603629fd77b96e82a401a0b81d79"}, 0xbc) 2018/01/31 04:45:33 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000773000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00005d3000)=""/199) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 120.600924] kauditd_printk_skb: 14 callbacks suppressed [ 120.600931] audit: type=1400 audit(1517373934.082:987): avc: denied { sys_admin } for pid=4214 comm="syz-executor3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 04:45:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000bee000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r1, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) socket$nfc_llcp(0x27, 0x3, 0x1) r2 = getegid() setfsgid(r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) r4 = dup3(r0, r1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000e8e000)={0x897, 0x3f, 0x7, 0x1, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000d9c000)={r3, 0xdc, &(0x7f00001ea000-0xdc)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xba}, @in6={0xa, 0x1, 0xb21, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000001b000)=0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/31 04:45:34 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000000a000+0xe4b)='/dev/input/mice\x00', 0x0, 0x8c042) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000c000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000002000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x1, 0x2, &(0x7f000000d000-0x40)=@raw=[@jmp={0x5, 0x3, 0x0, 0x0, 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) 2018/01/31 04:45:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x1, 0x1f, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000da8000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f000012d000-0x1b)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x4040090}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000144000-0xb0)={{0x10000, 0x200}, 'port1\x00', 0x10, 0x40828, 0x5, 0x1000, 0xfffffffffffffff8, 0xff, 0x7, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f00006e0000-0x4)=0x0, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000d6a000)=0x0) 2018/01/31 04:45:34 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000350000-0xa)='./control\x00', 0x105) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000fb2000)='/dev/dsp#\x00', 0x9, 0x80) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/01/31 04:45:34 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000b8d000-0x8)='./file0\x00', &(0x7f0000fe3000)='anon_inodefs\x00', 0x13004, &(0x7f00008b6000-0xf)="") unlink(&(0x7f0000cbb000)='./file0\x00') fchmod(r1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x37, "359d"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000d6d000-0x30)={0x2, 0x7fff, 0x400, 0x100000001, 0x81, 0xff}) socket$nfc_llcp(0x27, 0x0, 0x1) 2018/01/31 04:45:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004c0000-0x16)='net/ip_tables_matches\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000149000-0x4c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2e) socketpair(0x9, 0xa, 0x2, &(0x7f00009b3000)={0x0, 0x0}) 2018/01/31 04:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c4c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x909) 2018/01/31 04:45:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c9c000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f7000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) uselib(&(0x7f000073c000)='./file0\x00') syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@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, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) [ 120.635070] audit: type=1400 audit(1517373934.116:988): avc: denied { net_admin } for pid=4214 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 120.681304] audit: type=1400 audit(1517373934.162:989): avc: denied { dac_override } for pid=18119 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 120.706916] audit: type=1400 audit(1517373934.167:990): avc: denied { net_raw } for pid=18122 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 04:45:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ff7000)='/proc/self/net/pfkey\x00', 0x2000000000080000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002f2000-0x14)={0x0, 0x80, 0x8, 0x8e6a, 0x8001, 0x1}, &(0x7f0000069000)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000018d000)={r2, 0x4}, 0x8) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000a46000-0x10)={0x64, 0x5, 0x70, 0x1}, 0x10) 2018/01/31 04:45:34 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d26000-0x38)={&(0x7f0000d26000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ae4000)=[], 0x0, 0x0, 0x0, 0x1000}, 0x10000) sendmsg$inet_sctp(r0, &(0x7f000082c000)={&(0x7f00002c7000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000028f000-0x60)=[{&(0x7f0000d22000)="753c6aa8afd8510ff81742622addcff02197c794ead4cfe523eeb0f172af2c149457", 0x22}], 0x1, &(0x7f0000d22000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) [ 120.732400] audit: type=1400 audit(1517373934.192:991): avc: denied { prog_load } for pid=18116 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/31 04:45:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/hwrng\x00', 0x4001, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a43000-0x50)={0x100, @tick=0xd2da, 0x2, {0x6, 0x9}, 0x4, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f0000210000)=@getspdinfo={0x14, 0x25, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f04000)={0x0, 0x77, 0x10}, &(0x7f0000000000)=0xc) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x2, 0x4, @thr={&(0x7f0000001000-0xf1)="7c99b022123c48b884d39ac81654318e2e0755f13e95de80e093d727393518924ec39ce5924932a3490c2204e101bcc431065b2890c62770f3c8744c7503194df9e8e3c6c9485ec5a75e6d287845f30ba4af0db6f4e2d9b1025a4d2891821c1ce977757bee1b3b7da49e17387b7107d50e1aeef203225c643803145115b1f61aaa3c279834588031b5f662a18fd504fa816fecb7a9b85974989faaea881b932e67e8e48ae9984cf7bcd29f1bd49806522c3fda02844bc64b48b04fe375ca3bc349faf507ab3b3d48c5d9facd37b881b9606fdfd43d1e8bc768ebbe9c790fb78f24bb87a8621354d4196e89a7fcf3c2420a", &(0x7f0000000000)="df0465ae1b0910a3e67234b1c31f714eb003650e2fd9e35822a2f9c3e7996d8001e960fbf23175e68b9f93ad84872cc47480e2e62805603e9e5331d68c4f37af50c1fa927e53731af32d592fd569edef24f3736dbd7c910c03cc600528997e85366af5c53ea09b74f8f2a9374a9d664fc875b69411b48e9dfbb36054c6b04e9bc7c0f1013f71bf262ee23ed7076f866124ee0945c22ca040bfe6ec60d4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_gettime(r1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000098a000-0x8)={r0, 0xffffffffffffff93}, 0x8) 2018/01/31 04:45:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00005f0000)=@newsa={0x214, 0x10, 0x713, 0x2, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0xfffffffffffffffd}}, @algo_comp={0xfc, 0x3, {{'deflate\x00'}, 0x590, "c8ae92f611becaf8bd8c47df53c07aae00ebc888a46b9229c27dfc16f38121c0bbaab0bd00000000000000005dd4746486d6bef8b66a0d4de2c826a0c76a0a71704027247414c4a51194fc73c19717ae9e10660e88351aae41f4b7343c42f6823acfdc20d57f1fa59536a49d8f425e8ac1e8473cfbb58291ca72cdbd37f3a55d31ac3980732441dfeb1779daef753017e0948c83cb173ffb1eecf23700a9c4aff9b48da0c63cce15fef659c378b760a3cf19"}}]}, 0x214}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x20, 0x341596cf7aa27ec6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x800, 0x20, 0x7f, 0xfffffffffffff001, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2500, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00005aa000-0x10)={0x77359400, 0x0}, &(0x7f00005df000-0x8)={0x0}, 0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/31 04:45:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000db2000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000252000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dab000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000e69000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x0, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d09000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000b38000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 04:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000005a000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00003bc000-0x1b)=""/27, &(0x7f000055e000)=0x1b) r1 = msgget$private(0x0, 0x140) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00007bb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="6cf1d5f452290ba7d991e3dc1b0f6781"}) msgrcv(r1, &(0x7f000093c000)={0x0, ""/9}, 0x11, 0x3, 0x1800) syz_open_dev$usbmon(&(0x7f00005c9000)='/dev/usbmon#\x00', 0x0, 0x2) msgsnd(r1, &(0x7f000033a000-0x1008)={0x1, "21d99e0afb1b896dbab3d41a1143e202709c034ea14381764f1165c99748f5a4bdc76f0044e9bdb07ce53f7329e325fb83a7270d56d0a625f376d0fa2315d911722c08145056a5c3c8538622042e3f1e78f5968acc9bbad24a2c925f9465d6c1ede930e0312398ff5f180cc29a52afd491d2cd7652cfaeed45579280119ede3da02fd1ca28b8d2a43ac439fcc5008d04828c54f7a191ed084a9f4da3b168ff4b35ee2487b7b89bc445dfdae56c1bbe73932ef1e380c59ea2f528133269e1468d1afc61822f9cceda4a34be842e35d10ad87c533781c48eec4d36dd6ef871ee1c706c9fab91e2a76c98e3f40b5e89205748985395236baf44c40ff46565ca94aefbd9dfe6fea98932288658e5609f51f98d3e7437bc4bec233ea51822b122e2080bd39cf8345139107d1a351b25d6d496248d20b139265a1b4cc3f63b5864497158002583f9b732963e0fe3dfd13659f25e58b2de7d640bdb01671a74c79e4da6a0d7395a1c2ca5df0e60019ff2a09d79b8060585ba5be6f9a6127d6a1757d33bb8ccc36b71cee6a0e7ad861e89a9e8e1fa1354cabf42e72df72d75d8bf6a6053eca8db8b66fe964a132a2e6fcbdf70e64db18b795ad9fb76093fa3bfb77b201b3714bc211df1704262eb902b32b86762662bc96de18bc5290ffb28a2951888e8a58a1dd2125a9b70a70d0e39e5cf548809420903e2aa6e9313bd1f60d2b7824b59c5983532276698cfb46094e2985f4b905d9940e1ba81c5b7cf606d40c94fcbf755b8d4217366f650c1485cab8b4f9f90f484d89ce225ec4c6033e4fdc88b3d126f1a484f15e288086b7957a862d0036309e36137bdc275795f9c349401647bcbfd62adfa07d2c68fd6812bb7a9a1bd42a326db9e9da3f4f0732a99e7e8445b402806496f770b62dfe685a64d3d5256e3e0d9193c17f4da16b7a7aa3362ba5a0d0327a4206406b0807d4f7907ff88d9498232a82620d1e077a689c3d5a1a05ecf7d91bd9cf3d85a8e16023e126750b2ee048b0ff1cbdeb59af46ba1c910f6079238f6f125b42fffed48f7eea2221c0b75f982bf640062e610f5b1bfa2e51b8a772dcac0bb7d6eb472eda38b7c902b15794ba919fbd1c95bc1e3e6c97529257a48f2e0c8ddaf94ccfa75538ea311d328484b8c3a99b05fb32d2d3040ce99a8c00c2f9f16bb434fbed0406c916e1d20d3d666043eb4fe59a698fdd1de213c11ccdc43f0e20ac1f0eafbd245fcd4e6faf1b940351ef8e62b106ba8f8334e99b1ad91de9c5a2cd7ae200f258f4f6fbc7e69e860d94070c9935726d521de0a97aeab570863d3d06ead33eafa9678e08d5519b3bfe2a5092b4007179bf1161855a528b082dd4fd4cc00e04178457c64731a5965d4034c1883ed7e6d0b801995e6a3087eb16ffcded86cc5632113f54ab1f1f11ae602b5330de1272d6321b758037608b45184e9befa4a76103f657c9f13cb683b02a72499b6f378f415ad5b079cac622a356cc60a6b132c47510e1882dc8b8ca5115fc254a2d9a4c72218e9a72cfa78b3661e9e94342007c13c6716102322b102153381c029d6637befa13e49f06979996f9b36661a97295af891b4778088a12a7684d19c8c87a7ba5c3f85c523b1f246721557925edd7bd2b304a3bf9d3942a115b6383d51c4fa8042098d18fbfa91d803a9295552519cc39f2dca41db9b11b43b6a9b9093e42792862e2a7a45082116166ddcacdbf2cfdd99c6a8bfb913e8ccd75d7bec77c0f0536b122d64a8ce5b816b1e72c424e6cc65f3b1ce57e83d86e957cbac13d2b3837d0acb4757040cfff4428b231a39bd62a57cdd29b6e1dcbf8be7f9ab098fdac11d9a023a1d3f729ae6cdbf44177111828ef653c0c2574e9b66b5455e92e921ae20b2f2d72978e41ec59c02857684a2c7ecbf11ba0cc33870723625829ff71a31fc72fb0afb2bae99dfccd5eeff2ede48501f7b1dcf7406e2c4438897073076580c40c107dd9dfad1940a3f61813158811d0eeae397994cfa3dd2acae07f1120aa902f3d33c675d4572402b717c8d10943aecd478aa38ced1f7dc425d27aef8e999957e4e0652a87854a51d755c807ee0f9d88202117436c1614c3565c3d8eb5d77d6cc15427166a4c6683189529a98d016e3ba81eae312b7bc5bab8e3b577c0ca287d2bc650593948f4c2b9b1ac1059d7d1383acd4ad1dbfbfd6e7944f5a41d5fe9693f57e5c098c416836ce770a6f1b3a631667ae3898d76fe919d8c704f07e8d0e10e9a66560cd4cd6b22336feaf84cf33a83c891b69ff04c751369258abcf2b0e7669bd82ccecc1f71fe37ce96d2b7061ef9b1dc694ea9b87f16ea5f3a6d25efe7a82b97cd63018310993031b5cbda91a5944e4692aa0e2f3cc93035bd520a435f7920f9112ff605b7141e228f8d446111804f75e19605aa5c1ec9b52f08c84db2b1d6914b168409313a978bfd852e12a4af5cf8ff4d2eed877ba01e328383c395d4826c2667d3376a3c7c4a053be117c798bb37bb407ba7da16fdb179418122070d37ce474eaba668401e08df340accf511398011748d0f9e8bc2efee89824ab3efdf1dcce34d52cb2946f412a1f6ec43f53af9144d6639fe3224638fac3864d907b0f7c941a428d5bddfcaed155723fdc67d1e3eb49251882c5f5e9812c8f9b7a0041961a5d428feb6b6f50ba504c08372d4a994158d3bba3297357ab8ac5739c0dda8f617ab75bcb09e0b67535c8b2bf3dda08173de65d8f9c7c24ca7d709bf283bdc987ef3ce5784218a622c2dfb5f003564701843686dd1038fd59f547421b142fa5f8f92c2f93c11a7a9b41abfff9fa916ff676abc82a1bd9ef17e493a3322892ca6088dd2e3af9eb5a644546271cf4e172bca350e024aab9d7abfdc00550b6f210c02748e5ef1dfdebabcf05e6981b0b4bb56bc7fcc3abb0d9778dd52a1e586540796cedee6e443cacdee270a6ad4f72289d2f810a92756c5b9fa2f53ada81c515350b3e952936bdde0810a741ce7b5e22345075ee1b973579ba73dc44fc426d64787b9650b39d87fb87ff4012474ead5f55d93429243ac5b125b8e7dffeb589542683c0098a1a33e373e6eddcda4a457367d064d134930ed0350343d99b66a23bd564149880c69b2ca899b118d87c9e26c88cb78e1b0b9bc3764dd0551fad862333c37c55695afaa629c95736dd39dbc38f93801e9e39b4c14df9402682b27768a00fa7b55c2e3736adc0ffede81691bd6b427baac13e54c17a097a3eb92b86f3721dfec12207d3b2abf20ed90947150c711acc09d28b70ed7730ab3104012fbdb4f6ffdaa63c6b882b59b82020eee75a13684564a8702865e51a1bceefd412d8a5d1a625d25616c019b01f6fc68dfc791def88e005054d51f71b3017154b5fd20ceeb6f9effc2429b967422e57944384ad49757e0ce29c7094abaa7f10392a7b942b05e7bd947bf0d0947d2633ad47ce2a8a23a42cd0532da6fa337e57eac7d98da95dc0ae3042df26a84220406c4a8e85fa7c975e76b01d5838342c181912b8840b1ca2f98b5c5614c25608826947c77b067e1f7eddb2a631ef3cf343b8c93c3e47ef4c277eef29f615abff635dbb8ea6866d3752d85201b31d5cf270a5df19aca828f4ecd9e4768359be6a420f738778a8a3dcd25a052ca7f3342aed39ed0d059e4a60cbed050b2f232fa42c9671263460bf2af67f2b826dbffdea48b3b948e2f0967f5e94ca8daa2b4238c3d046cf7cf5b1cad08b2ec2bddab66f26b99ebda165d578fd02f1f921fd01c9322096153dd3eb7aa59fd59bb68e926186bdd5bdf19a37e3c3498f7a52055258ce8261c8aa1536985c2af01b92c5ce58a8f8c37cd9691f4cdae9af5c3e4d3c02fab50cfb2a02987957e4a9fd5203ec3e62add1c2091c4b3034e672371c994a7c7bc5796892b83440ddbf3c810efba254be0cbe6e4a3b10083ab1c0268d1fcb173e892b300ca31823e0354f252c3aef4765069891f2ba1feefeed05fb9b6536346f0ecca8a663364300889d5bc454afdd18c832a64bf5fd0d37cc012ef6fe291263c8fc7ca185bce9997fae5205704ab157a3fe1136db161b582db6d9426cace500da70248a5e9a57beb2564596246afb6449c4b9ec7bb7d3d2a33ddab4ccb3bfb73cc50fd86d6fa7036df06929cc2e05ca62de4b0b3dae91b7102800f46eafb24f6e17e82536ffe054ebae74956ed3412ce15b0699503a08ee73eb09cbb13594e5a572e06c61492452283aa6776f65514d598818eae1fb88757b0d6264953144d3a6317e0c7e9b5713d15606e2c7185bb6a6410d9498a0f2d559af0d158c22d60105dae8f86ddf3cd98ddf6720c19e23010663b8d96a63c754221575cd6f5a2fb3af941e8b6f527d64ae0b5d33cf914f4e82c650b3c20630cf5cdeb11d1a5c3247608fadadc9147ceae973321e33f26dcb2c053bc391d2e36789a9a568b16fad0f1231a597a31368f4ab2e69f79f5f1c8be0f41ccdb3538731a229da9f548fac0bd7d13d629057892ed8cfe4cde9f7a1f8a449caad23ce3a9408781f8c59715a9b3b8912abca67a411e39295c0f159f86608b6fad9bbb65d741f7858a0d8a6971273b0d7fc4b1b0b931d35a9e482215b4d8362134642da462643225ca479389872e46fc6ebd65ba1284a17c3f1f6f7b801a863231943625ea0a24ba90b351fe7dd176eeb22ca30fc1dc57442d2e4e4cbcec482b35218baba2588ea1eb45dc398d80d018dbb72e3bbabfe1f6778baaebddc85729e3ad79f8763d6e627f77e4c0c15c7eb5909e703e3ef0bdeedadc06e1b3f05cedae9bed24f2daa0f0051e94a30f7f65c11dedbb4b219b6afd6df57f8d5b4a7a32460b6911156f9a7c9cf2ed4ce2b57889a8003f6530fcffeed2e4f32a7743e7d1c32609d8f553007c6e3f7fc5a6af521eb50690c68ba435b7e8fd70bc8fd9a4dbfeec1e6bfd1c7bcd5026cd759d2d72d415874137410ca640f7d0ad30ae0d72d9d52b31feeaed0f7e9759842d99713933a81b6e9ddb416ac4c28d27e03fa512f7b039a6812b1504b0c32a1a946261990885a1923b74a4f17e118df764cc8381e083c5dd31f7008cf40f30879ca7041a5ee159b3c0ce3602f618d1aae11f16026ec6eb7fb5837b86183fda9fe81630e037e1dd52eb258b9ddc9ef0fd902b256d47ff1a9dad83c9f19f479d097702019eec648c9faacdd0d1130c1ef0c4b365aaf367b42a308d42e2c7d463a87ac8549c62f94b234f6bf6156da99607d2250f2a73b5c8734c5b0ed811c088b81790703eb2be647dc8879c96225f9d565c7877031e47c224d74f264e8c42fff841adb2f3fe462022ada6a0031b37461896239c7f4faf4acfc451739a404630cb6dfe2b1148f2eaa3c4dc67eb5c4d36d3a3b7de1dd405d50f17ee62d3639a59a2d1a3f8464db456a3e79f544e50bfd8b99104fdc136a43107698d6c3a7b8b9be7688c079101b535769663ca5b1b3c21563c74ed255eb31efe2634f06bcd4dac6b221f5612612c3ca5823a24e7c527af4610029c6321cc28034cf55a463e9fe0ef6b71a2142f74a21a6f79db0e1ecd85e9b6634a2cd40de03832035c72bc68d8587e55938e86ba95efd4e06f396a437f4f76331f8e70006333997cca5894e59e66d93ea3b4bb1235f6a24d18eda2fdc77a6c17ed6ded5e9b997093288c9b40e43065cbee48110c031d5662ba23ac81c27d539c27f549f9bf41380d311c900e1482fb4b9c26174feeaff0c141527d35395b42b1d5fce47efcc3a927dcd4499bbcfc7a5309ecd2eaa6ab8acc241abc610b0622bb58c43539d2b"}, 0x1008, 0x800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000d3000-0x4)=@assoc_id=0x0, &(0x7f0000b4a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ce4000)={r1, 0x1ff}, &(0x7f00008a4000)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r2 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) dup3(r2, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r3, 0x0}, &(0x7f0000882000)=0x8) 2018/01/31 04:45:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e1000)='/dev/rtc\x00', 0x20500, 0x0) fstat(r0, &(0x7f0000efb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004ec000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c7000-0x4)=0xe8) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009db000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef8000-0x4)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f00006bb000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d36000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000837000)={0x0, 0x0, 0x0}, &(0x7f00009a8000-0x4)=0xc) r9 = getgid() r10 = getpgrp(0x0) r11 = getuid() stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000ea8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e5f000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000844000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e04000-0x4)=0xe8) ioctl$VT_ACTIVATE(r0, 0x5606, 0xaa) getgroups(0x2, &(0x7f00001d5000-0x8)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000368000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dec000)=0xc) stat(&(0x7f000002f000)='./file0\x00', &(0x7f000067f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() sendmsg$netlink(r0, &(0x7f0000376000-0x38)={0x0, 0x0, &(0x7f000087c000)=[{&(0x7f0000486000)={0x2314, 0x12, 0x400, 0x4, 0x1, "", [@nested={0x112c, 0x46, [@typed={0x8, 0x10, @void=""}, @typed={0x98, 0x85, @binary="d036cf6592d8f681bbad0dfb49858f2469888d658ceb84e6975425bb4696a4c2dc62c5a327556e7ca94239c198df047a93781944fad57def781d9eed447734a8b0dc5a352fec2293fb1d762b947acc1b2a348cbadf3fab13246ce16b252bc58e82ccf24e32bd2c31b1bfdeda8a4d663965dd8c4d9e479da64c3de738c9779e73e5af5f9891cee346cffb158c3bcb7063"}, @generic="496e35fc190f4b5f312e094fc122ab6b596442a591cca4", @generic="5b395875eecccc09310aa318b649d1e9bff39227e6a47b1bced437dc9826d74f491b489847f8bd4d30e157", @typed={0x1008, 0x73, @binary="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@typed={0xc, 0xf, @ipv4=@dev={0xac, 0x14, 0x0, 0xc}}, @generic="33a3ed1b4b8916bab9acaf4ca4340e845cc85a72b0f5c562a901a0995590126962dcf242b4221579a9a2e3a95bbaa9"]}, @nested={0x10, 0x7f, [@generic="e8a93b31910b6f9da113a4"]}, @typed={0xc, 0x38, @fd=r0}, @nested={0xd8, 0x77, [@typed={0xc, 0x9, @u32=0x88af}, @generic="d299279aa6867e67a8fc48ccc74532b057b56404f202714ddf9ff332cc24d3cf3ab2d6a0d2318f7b10c8f441d5359d0ca8810440053f2eb4d31b03968b54bd25f6b0ac60d6ea8957d7618c7e0d03faf8e810d98f1bb020b1e35ceb2e881b7d5ad8c10760a47fdf7d0a85fc8abbbdb5c4d1818cc6b87f4e0ef099d5cd6bb93dc2d20a7ddf63a1d88b6705da77416d5f08a110c09096056829248fb551db563ee538408fe84bf4bc6d1b7321e7e931d2de8f89dd0af85433e0aee8", @typed={0xc, 0x68, @uid=r1}]}, 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@nested={0x12e0, 0x72, [@typed={0xc, 0x5a, @pid=r6}, @generic="1d918a2997f347e3bde796cfbc291871f18de41afc9efdfd04f760f173f316e998c66f1ff37d9630bb8372bab80aa71bd140621d0f8337caa9f89e2a2792c3b45c6184e4585a0cfc41bfcf110b4c4c5a230c15281ba9c17385e447e185d2347e3baa2a3fb37e6529d2bee91e78c4c4c3c2e4c3270e35fee6c45785e153c64a0c8740fdd5ee1db0b21cccb59ae42d3997258f5e1680de2dbbd73074bc66b2d835190464013dbe24ec51c7533038b9d5c6e1ec0c9089ad4d354c134cc15c4cc415c29aa4", @generic="0bcf1c9fd4e6f34fdddd632544c134bde4edfa622b5b300eafa91bbe0b4bf0067e12e6b5e9e977cdda1f10344efec5f71e6fcf9d2e45e7c536d612c27beb03376e0a09ce0f985a38dcb60e9e94d6a8db12b073d52b35c32bbd95c15e90c73c5537d440dbfe1c5f1c586403c17fcf030e7ae0623f3bbd38da1da5eaa9d98a6cf7f0cd176223736f509e2489c05fd92265590a4b1ce1f6a53b08ac1cdc6192ea3af49d62c3aff23662edaa82d76a22e13432f43177", @generic="dc31d5de6d01ffe07732694dd815be000a2a5d431aa974e0bc04269e87a943c4c8f946af50024a0eb8c744b941e72e607ae043b1d3ddbd94e05c11aa76e3502594a66a6ac5f45c7a227ae4471fc7158f5f49c94b26798844646a8a606f2873ea2e9eab8e563269f244b419dfde9ff1ad02e7d956692064421829a8f7d758ffb0699b794487223900aeef983d8bba0043c5f76dac07cf49c152a54ef1cde6ec9b03450144209a07ba2a3978cebaf301ebb47e26b99bf9f360cd10737d5fdf1068e216b8d236cba6d6d181bb536ce6a845881ac54361c8981ea6026d5df43014bcaf14bbb6", @typed={0xc, 0x7a, @fd=r0}, @generic="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", @generic="f7cfb1d395662ac312b666c6aa48cf93654ead9a8312b758479017b5", @generic="814abe517eb1d73fbb28e01613a7cf8ead043e9610e47ac3669e6ce060fdffb1ef669ed8a6a301e78e4f4d085259f616ea58614ec95d8a5fe042829f0a67d314184a6de3ed602c951615dafb12"]}]}, 0x24ac}], 0x9, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xf8, 0x81}, 0x8040) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000680000-0x8c)={0x80, 0xf4, 0xeb8, 'queue0\x00', 0x4e61, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00004b5000)={0x0, 0x0, 0x0, 0x4, 0x1}) r19 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r20 = syz_open_procfs(0x0, &(0x7f0000f81000-0x7)='ns/pid\x00') kcmp(r13, r2, 0x7, r20, r19) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f000099f000-0x18)={0x0, 0x0, 0x5, &(0x7f00006a4000-0x8)=0x0}) socketpair(0x7, 0x0, 0xfff, &(0x7f00002c0000-0x8)={0x0, 0x0}) 2018/01/31 04:45:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000053c000)='/dev/cuse\x00', 0x20000, 0x0) accept4$ipx(r0, &(0x7f00003a9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0x10, 0x80000) mount(&(0x7f000024c000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000021c000)='nsfs\x00', 0x100088, &(0x7f000001c000)="") rename(&(0x7f00006b8000)='./file0\x00', &(0x7f0000416000)='./file1\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000278000-0x11)='/selinux/enforce\x00', 0x141001, 0x0) fsetxattr(r1, &(0x7f00000bc000)=@random={'os2.', 'nsfs\x00'}, &(0x7f0000508000)="e02c00", 0x3, 0x3) [ 120.854876] sctp: [Deprecated]: syz-executor6 (pid 18160) Use of int in maxseg socket option. [ 120.854876] Use struct sctp_assoc_value instead 2018/01/31 04:45:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = open(&(0x7f0000518000-0x8)='./file0\x00', 0x493abdf509eab8b7, 0x0) r3 = getpid() ptrace$setregset(0x4205, r3, 0x3, &(0x7f00001e8000)={&(0x7f0000c73000)="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", 0x1000}) r4 = msgget(0x1, 0x10) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000394000)=""/50) clock_gettime(0x0, &(0x7f0000b45000-0x10)={0x0, 0x0}) futimesat(r2, &(0x7f0000ba8000)='./file0\x00', &(0x7f000046d000-0x20)={{0x77359400, 0x0}, {r5, r6/1000+30000}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000078a000)=0x8000000002, 0x4) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000d05000-0x8)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x693c, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r7 = msgget$private(0x0, 0x10) msgsnd(r7, &(0x7f00009e5000)={0x0, "84c44535d7471aac0ef9301411df59277e00dd2968af375eae523bc142bee0545356b5e2c2326d1459b4219ddcd9de3340f0f9db2e3e4eb25df4cd73dd6027d94688f845c614890dd736b0b743ba4a6adf"}, 0x59, 0x800) getegid() socket$nfc_llcp(0x27, 0x3, 0x1) 2018/01/31 04:45:34 executing program 4: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002e000)={0x2, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000008c0000000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 120.868312] audit: type=1400 audit(1517373934.336:992): avc: denied { ipc_owner } for pid=18156 comm="syz-executor3" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 04:45:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0x10000001001, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x3) r0 = open(&(0x7f0000bdb000)='./file0\x00', 0x0, 0x0) fsync(r0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/31 04:45:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000525000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000502000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000799000-0xc)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 04:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000dca000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x8080) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000573000-0x8)={0x0, 0x4}, &(0x7f0000d05000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ccc000-0x10)={0x8, 0x4, 0x6, 0x6, r1}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 120.980637] audit: type=1400 audit(1517373934.461:993): avc: denied { dac_read_search } for pid=4210 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 04:45:34 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000001a000)='user\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001b000-0x72)="d252beffa34b2a117eef8461d82757a2828feae3e18989cf426305e121d461990f85898fbeaf284b6f15f1c522a817dec07cf268e4894b160b0e066f285fc5f1b208d9845d448d7a34d85f7b75c67680577baa9cae6951ba14de440dda02ad0ebd5b3bdb8aede11246dfba337d6e87704eca", 0x72, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000011000)=""/165, 0xa5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "0d00a4b0081a6209887546ab7de7ed18ffc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c5300073954299969ba3a0d30d67a0004169cdc010400004b0fd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2480000892900045c40d40080ffffffffffff", 0xffffff80, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/31 04:45:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0xf0, 0x10, 0x712, 0xffffffffffffffff, 0x2, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@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, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x200}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:34 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000033e000-0xc)='/dev/autofs\x00', 0x81, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00008c6000)=0x0, 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00008d6000-0x8)=0x0) ioctl$EVIOCGREP(r1, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) getsockopt$inet_buf(r0, 0x0, 0xb, &(0x7f0000dc2000)=""/13, &(0x7f0000f0d000-0x4)=0xa0) 2018/01/31 04:45:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004b3000)=0x0) setpgid(r0, r1) r2 = syz_open_dev$sg(&(0x7f00009ef000-0x9)='/dev/sg#\x00', 0x4, 0x4800) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00008be000)={0x2, 0x1, &(0x7f000096c000-0xb8)=""/184, &(0x7f00009bb000-0x1c)=""/28, &(0x7f0000e3f000-0x49)=""/73, 0x1000}) sendto$llc(r2, &(0x7f00004f9000-0x97)="f754ec6355bbc645ed3aa7c9b3291d57065d93ca4e65276063c436280d9c65afe07c1e774de41023264ed65b94bf738007a0a0d97fca678b17f60b7cec34bc2f110d6e03641b6bb217910c1eba6fae1693842612adc5841b02e5f743978a5a734552b2b6f55893a972728fce9ae50de2eaca1e10f4214699fac51bc9cd64e17ffb7a87c037e0fa96d05e4dd05cce6431b7f84fac8900f2", 0x97, 0x4800, &(0x7f0000e56000)={0x1a, 0x1a, 0x638b6f4b, 0x0, 0x6, 0xffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000eaa000)={0x0, 0xad}, &(0x7f0000889000-0x4)=0x8) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00008e2000)=""/64) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000cd1000-0x10)={0x4, &(0x7f000012d000)=[{0x81, 0x6f82311f, 0x1, 0x100000001}, {0x7f, 0x4, 0x9, 0x5}, {0x7fff, 0x7fffffff, 0x3, 0x1}, {0x6, 0x400, 0x7, 0xdd1}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000bfa000-0xeb)={r3, 0xe3, "206b06f7ee51785dc935adcb22a2a5f067124175e42e856a741d95dc961dc034b4df656149575a20b1b06412cf55bdbbeac85a21d14dd248b99aacf24da8a38d70525808ef019b58556d6e73aa03b5775533b2880173ad1fd9af2a21450d0f47c792a218f08a8dbaf934e3835bba1d53ff17b4c590bbac71fd7d6df3b3b1634befaa14f41a1ca4a31e3ca0c66db8d5376f770544fc62f908578b6026df6f09e4ac106d0678632e8b87be4c62a010b6eaea8e8c7bf3dce066c8808825f23034616704845ba00956daf01d5cc0d06a04637e3010009a62f96ba7760cc1f4577fd2e1f1d4"}, &(0x7f00009ac000)=0xeb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 121.036595] sctp: [Deprecated]: syz-executor6 (pid 18194) Use of int in maxseg socket option. [ 121.036595] Use struct sctp_assoc_value instead 2018/01/31 04:45:34 executing program 3: r0 = memfd_create(&(0x7f0000765000)='(\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eb7000)='/dev/vcs\x00', 0xfffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000831000-0x8)=0x1f) sendto$inet(r1, &(0x7f0000bba000-0x2)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_pts(r0, 0x80000) r2 = add_key(&(0x7f0000d31000)='asymmetric\x00', &(0x7f0000a94000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000637000)='pkcs7_test\x00', &(0x7f0000d82000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bad000)="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", 0xfe, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f00003fd000-0xa)='id_legacy\x00', &(0x7f0000d61000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000732000-0x450)={0xe333, {{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]}, 0x0, 0x7, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [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, @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]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x2c5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [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, @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]}]}, 0x450) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000abe000-0x73)="d2427fedf3ba172dc49b8dc55034b88d8f1a1e2f2e7411c7baeeedcd535c134accd1ba4e390213d3ed636e49e3954ff0e5e6a5d3d26007ced9bd7e5f851347e97b646d82665eeea5416974c061fb4ad653ccc9a27bd6c5432afa7d742fce3e0dfcb7d46ad55dcead2f303af5bb36eaf495c242") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007dd000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aaa000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006c5000)={@loopback={0x0, 0x1}, 0x0, r4}) 2018/01/31 04:45:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000467000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm(aes)))\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f79000-0x10)='/dev/sequencer2\x00', 0x101400, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000449000)={0xb4, 0x2, 0x59e}) statfs(&(0x7f0000d7f000)='./file0\x00', &(0x7f0000e09000)=""/21) r2 = accept4(r0, &(0x7f0000250000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f000034a000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00001cb000)=""/4096, &(0x7f0000079000)=0x1000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/31 04:45:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000be1000-0x8)='./file0\x00', 0x4940, 0x2) sendto$ax25(r2, &(0x7f0000150000-0x47)="92ff7b9effaaa14b61df0a4ac98d143bd96f71557cb0cc9ae3d84376c81bdbd534f9a8f1bbba8eed971b4717ab52a1aa5f30bf55e121e8bc6044b0389262a2ddf2d20a6b5692d2", 0x47, 0x20000000, &(0x7f0000913000-0x10)={0x3, {"7b1332bab90696"}, 0x2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006af000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00001fa000-0x4)=0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f000022a000)=0x0, &(0x7f00003ee000)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000528000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000696000-0x4)=r4) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000eec000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000dbd000)={0xffffffff, 0x0, 0x10001, 0x5}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000459000)='/dev/ppp\x00', 0x101042, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000938000)={0x200, r5}) 2018/01/31 04:45:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000016b000-0x38)={&(0x7f0000ac0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fb000)={&(0x7f00002ec000-0x178)=@newspdinfo={0x38, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}, @encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in=@empty=0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000b18000)='/dev/vcs#\x00', 0xffffffff00000001, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000675000-0x2)=0x9) ioctl$TCSETS(r1, 0x5402, &(0x7f00009d0000-0x24)={0x8df5, 0x6, 0x5, 0x9, 0x80000000, 0x6, 0x977e, 0x3ffc000, 0xffffffff, 0x4, 0xff, 0x7}) r2 = accept4$inet6(r1, &(0x7f0000e64000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002ec000)=0x1c, 0x80000) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000077000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000dc6000-0x4)=0x14) pipe2(&(0x7f0000f87000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e69000)={@generic="b5c8cf1dc86dd541880125e6083670f0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bd9000-0x28)={@generic="285f979418c746f644fd0818efb8866d", &(0x7f000073e000)=@ethtool_wolinfo={0x7, 0x0, 0x8, "c654a1c075f2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000462000-0x8)={0x0, 0x0}, 0x8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00002e9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, 0x40100000000000, 0x3, 0x2, 0x400, 0x400, 0x0, r4}) 2018/01/31 04:45:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000365000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000d04000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000071b000)={"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"}) r2 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r1, 0x8927, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 04:45:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a77000-0xa)='/dev/dsp#\x00', 0x2, 0x4080) recvmsg$kcm(r0, &(0x7f000018c000)={&(0x7f0000d2a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e96000)=[{&(0x7f0000830000)=""/4096, 0x1000}, {&(0x7f0000c62000)=""/207, 0xcf}, {&(0x7f00003fc000-0x3a)=""/58, 0x3a}, {&(0x7f000040a000-0x90)=""/144, 0x90}, {&(0x7f00005c0000-0x59)=""/89, 0x59}, {&(0x7f00001f5000)=""/0, 0x0}], 0x6, &(0x7f0000cde000)=""/60, 0x3c, 0x9}, 0x10000) get_thread_area(&(0x7f0000c9b000-0x10)={0x5676, 0x20001000, 0x2000, 0x400, 0x8001, 0x40, 0x97, 0xa9, 0x9e00, 0xffffffffffffffff}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) execve(&(0x7f00004b4000-0x8)='./file0\x00', &(0x7f0000578000-0x8)=[&(0x7f0000192000-0xa)='/dev/dsp#\x00'], &(0x7f00007e5000)=[&(0x7f000041c000-0xa)='/dev/dsp#\x00', &(0x7f0000205000-0x19)="706f7369785f84636c5f616363657373292e23707070315c00", &(0x7f0000052000-0x18)='vboxnet1cgroup[%keyring\x00']) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ba8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000314000)=0xffffffffffffff92) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00001d6000-0x10)=@req={0x701f, 0x3, 0x10000, 0x2}, 0x10) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000d43000)={&(0x7f00000cf000)=""/7, 0x7}) 2018/01/31 04:45:34 executing program 7: 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) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x8, [0x57, 0x40, 0x8, 0x4, 0x800, 0x9f, 0x4, 0x800]}, 0x5c) clone(0x0, &(0x7f0000001000-0x7a)="249703aa811fcf21c359edf2a8e7a5f47273e63af8d309c3b8877ab24ae0bb0c3bd233b4e61b43b057153425699344d46bfa7510f2ced64249f1f2e5f57bddd570fdb1f4a6f0c4cb7389447b22c63ce1e8bb5ab50154791bb9a78e64cd06c82328144dbd78d67a39657b358e2ed2c8dafadd70dd9b80832ebb47", &(0x7f0000a5a000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000dac000-0xe4)="f494dbf809bb2cdb3ef4c3eb46fc957b11897e926060074192e090f8df459a39483e12fe189e6cfe86141ef67306692a86f91652f81418f6af553808b773068c2ff25cb4d3800bd2dcb43ec09554496aa20fae9c3a9a843ebe5e1e6281c4ba7e3eb398291236c2e87bb8d4d5d548bbf340e193ee86086ec65c023f63f70ad4652ca9a73e3d279f80c2fcbe74587b87063c3c2321da0db383639416f1efe0daedaa3654b2639b6ecc67845f2a7772fa229ff07b1fce1a7822cc8d4d2cf75a9cef61d7bbef5a5ff95e58aa695d2f4a1495b7a6aeb50116bf6ffea7a3a9684380a73288db83") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ustat(0x0, &(0x7f0000d49000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 04:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004ca000)='./file0\x00', 0x200, 0x9) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000d7c000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001b2000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x9, 0x1, 0x4, 0x400, 0x5, 0x40100004, r1}) accept(r0, &(0x7f0000295000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000033e000-0x4)=0xe) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x80000000, 0x0}}, @algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000230008000000000000000000000000000000000e00"}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) inotify_add_watch(r0, &(0x7f000002b000)='./file0\x00', 0x0) 2018/01/31 04:45:34 executing program 2: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000032000)='net/tcp6\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f000001e000-0x10)={0x3, 0x8, 0x6, 0x400}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f000002c000)=[{0x28, 0x29, 0x2, "91346bef386f13b189886daeb6d56e8624"}], 0x28, 0x0}, 0x0) 2018/01/31 04:45:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() signalfd(r0, &(0x7f0000cce000)={0xf8}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000f79000-0x24)="", 0x0) close(r1) 2018/01/31 04:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000086f000-0x16)='/selinux/checkreqprot\x00', 0x20040, 0x0) recvfrom$unix(r1, &(0x7f0000f8a000)=""/168, 0xa8, 0x21, &(0x7f0000f47000)=@file={0x1, './file0\x00'}, 0xa) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x7, 0x793b, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 121.246172] audit: type=1326 audit(1517373934.727:994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18219 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 04:45:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) fsync(r0) socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000083b000-0x4)=0x19, 0x4) 2018/01/31 04:45:34 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fc0000-0x12)='/dev/input/mouse#\x00', 0xf2c600000000000, 0x40) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000fc0000)=[{&(0x7f000057a000-0xe6)="9fcfe61ab48b0a3e064dc1142b193c18b0a38c2f0f428599ff175faedb9cca4c35612cf81de4ec48c8e3353e5957edb29235f31d8f9fa8301f7337170eb8dc8cc4ac92e7125b5ae9d5a681ea2a92e87c624d3eb9ea80573a4e7c23f9ff3d27bf768c919441b24798c8c54fce7e014d4c4bd6f58c2b1ae0c94a9ed1869a593bb9ce45fea5f8e477225891b89c36565bf2740eff5ad47841fecfe019a29853e93d2991319403681f812b8e6a631105ef999308d5385947ec27c57517291120ed90418e1b3b10fcff0ddbe61273d55f30a042549bbbd38a4e314bf083b60fd07436799f1cd6d64d", 0xe6}, {&(0x7f0000fc0000)="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", 0x1000}, {&(0x7f0000390000)="595582149e61f82636670731cfbc9e490a36a7bc57306335363d6c9a2095a3e52c802b68e81516d90035cdadddf58e08373e7ac373437bd1e86c48d2da4575dc5582f6c009527b0c89e0b104ecb7ad6ac4cd4b373253a63f31f60acba17e4c157a9751451a59fa36a6b7e5248663f56dfcf63a04ae06ff4dcf906c08a35ea85cdd8a", 0x82}, {&(0x7f0000fc1000-0x5d)="49120136e68fbc154f0e4527014f4c229574df1897f9f2d661ff5da2e170041d413815ba2dc2a291426c003bf44ad14e98cfe7f4b8f1626361f8792461f890d72391a96565fada6d856d5f3f90ad05acd6eda67f9b3df2cb80ffc273f2", 0x5d}, {&(0x7f0000fc0000)="fba5eb85ccc7427c79da6266d7aa72ae99cad913d900e3fd3fc10c6f2e78352b519598b6abfb684368d93fcd42f0b677277f8c965b0c1c390d4dc79232bef360bcfb458c6156344b5b5994e890a2b3e71e7d12766a6559b149cd2e68f327f3b47741142f4c5bcafe0dc7b7691bb2dd40cd92c8578985f78533eb98d0b1", 0x7d}, {&(0x7f00006b1000-0xa9)="557826c43a8aa6bd53983b3a286964095cd18ea1273bf33cb39398c46e253f5c41ac6f2e0ad9398493b21d38aa9832f54b7d6ad903dc74aacd4dfe4ab13fb1db7e60373237716f64c59e259d081bd1f6909bf6622fc924f8e36be7e1d501cb816e414c7abc6bbc2d6aa3b7b41e4d64cfdb58e8ced2886dbd044c606b7205e935f7971de0992b62702125b21f4b325c0bfae8185f865e02b5fad388898ff1ce4535d154a534abbdefe9", 0xa9}, {&(0x7f0000c8d000)="19df1bda4e1db8390ad767716267cae123bcf00d4c101beb0c38a5b45b115ed6587cec7a19fedf96f2e0759ff0138aaa074fc5d4e09646a8b1bba9a429d0d147755a7605e4ceb520802165186241e94548fe6184f6d28f2e2df043c933e7d7335c43", 0x62}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fc0000-0x14)={0x0, 0x7, 0x9, 0xde28, 0x3, 0x6}, &(0x7f0000fbf000)=0x14) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fbf000)={r2, 0x38, &(0x7f0000fc0000-0x38)=[@in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f0000fc0000-0x4)=0x10) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r3, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000fc2000-0xe2)=""/226, &(0x7f000063a000-0x4)=0xe2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000fc0000)={0x7, 0x3, 0x100000001, 0x1}, 0x5) stat(&(0x7f0000d4b000-0x8)='./file0\x00', &(0x7f000024b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 04:45:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000b8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00000d5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@rand_addr=0x6, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cd6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000035b000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcd000)=0xe8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d49000-0xa)='/dev/cuse\x00', 0x212000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000410000-0x20)={{&(0x7f0000c89000/0x2000)=nil, 0x2000}, 0x2, 0x0}) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/31 04:45:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000666000)=0xc) setpgid(r1, r2) ioctl(r0, 0x10000002284, &(0x7f0000b3c000-0x1)="") 2018/01/31 04:45:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000cf4000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e3f000-0x12)='/dev/input/mouse#\x00', 0x8, 0x111000) r2 = fcntl$getown(r1, 0x9) munlockall() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000042d000-0x4)=r2) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000eda000-0x4)=0x0, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000f4b000)=0x95da, 0x4) write$tun(r0, &(0x7f0000f7f000)=@hdr={0x3, 0x3, 0x0, 0x101, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 121.385260] audit: type=1326 audit(1517373934.728:995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18219 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 121.415359] audit: type=1326 audit(1517373934.728:996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18219 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 04:45:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto(r0, &(0x7f000079d000-0x70)="0aa8e7ccd5df405bf56f7746a9e2ff2994752a9e4ebefae6856741712d20f91c07829a03ea2233e14914ebe8cc04965d094e6422f01cd6bbaf4cd76bb8d952f458ecd367dea055f95cc023e05c4840d0b1b7973e13ff833b48de33ae16c43850597030871fbe8923a8bb305ce1e212da", 0x70, 0x8011, &(0x7f0000a1e000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000c97000)=0x2, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bbf000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000a6c000)='/dev/amidi#\x00', 0x1000, 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) accept$alg(r2, 0x0, 0x0) 2018/01/31 04:45:34 executing program 6: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4000800, &(0x7f00002ef000)=0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ef000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000106000-0x4)=0xc000000, 0x4) io_submit(r1, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 04:45:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aec000)='/dev/vga_arbiter\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001d3000)={0x345e, 0xc, 0xe9, 0x5, 0x0}, &(0x7f0000f31000-0x4)=0x10) r2 = msgget(0x3, 0x5) msgrcv(r2, &(0x7f0000d2b000-0x71)={0x0, ""/105}, 0x71, 0x2, 0x1000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002bc000)={r1, 0x89, "ebc285cb93f7a22f95dd093b5d7578bd701b574b207f46b9930545f672f7409d9a9ec85020641d4079211df743eb1d942970526a0ce8fac742397b62ef924a72b0dbaf3f6d7c936f4f3fdafd0bf62e17a741e00a54eda2c746b8bf1969f9a70b138f57abdc08a1ec772924f7e25cafb689563aa8efbcb876312c8661db30b337f5be54443360133d44"}, &(0x7f00008c3000-0x4)=0x91) 2018/01/31 04:45:34 executing program 1: mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6a000)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000ea4000-0x50)={@generic="e6107f8e8e58eb793f2bf60a5e603dac", @ifru_ivalue=0x1f}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000bd4000-0x49)="240000001a0025f0001800040000fc0e800000001b04bf0202ffffeb080009000000ed00ecee7735c788ac8347f53281c63340fdb57187e19a0c1e4f827e6efeed1bd7d7aca5d40949", 0x49) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ea3000)='/dev/sg#\x00', 0xac, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000ea4000)={0x8, 0x20001000, 0x1000, 0x100000001, 0x58, 0x6, 0x205, 0x2, 0x8, 0x80}, 0x10) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000ea3000)={{0x0, 0x110004, 0xb, 0x4, 0x9, 0x6de, 0x3, 0x5, 0xfffffffffffffff7, 0x7, 0x1, 0x4, 0x0}, {0x3000, 0x1f000, 0xb, 0x57, 0x3, 0x2, 0x4, 0x81, 0x7, 0x6, 0xfffffffffffffff7, 0x80, 0x0}, {0x4001, 0x10f000, 0xe, 0x3b, 0x3fe, 0xffffffff, 0x1ff, 0x101, 0xafd, 0x8, 0x6, 0xfffffffffffffff8, 0x0}, {0x100000, 0x3000, 0x1e, 0xffffffff, 0x2, 0x100, 0x100, 0x4, 0x200, 0x7ff, 0x3e5a, 0x8000, 0x0}, {0x4, 0x0, 0xb, 0x101, 0x2, 0x4, 0x9, 0x0, 0x4fc7, 0x7, 0x0, 0x4, 0x0}, {0x3000, 0x1, 0xc, 0x3, 0x2fa, 0x101, 0x9, 0x7, 0x4, 0x4, 0xffffffffffffff55, 0x0, 0x0}, {0x100000, 0x0, 0xf, 0xfffffffffffffffe, 0xa341, 0x400, 0x4, 0x2, 0xe5, 0x9, 0x1004000, 0xffffffffffffffff, 0x0}, {0xf000, 0xf000, 0x4, 0x6, 0x8b6a, 0x101, 0x8, 0x8, 0x7, 0x80000001, 0x100, 0x8, 0x0}, {0x4000, 0x1d000, [0x0, 0x0, 0x0]}, {0x5000, 0xd000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x10f001, 0x14210, 0x9, 0x0, 0x0, [0xffffffff, 0x5, 0xff, 0x6e]}) 2018/01/31 04:45:34 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000009000)=[], 0x0) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x3da, &(0x7f0000001000)={&(0x7f0000005000-0x48)={0x2, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000923000)={0x0, 0x0, 0x0}, &(0x7f0000e80000)=0xc) setgid(r2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00009d1000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000416000-0x4)=0x14) r4 = shmget$private(0x0, 0x7000, 0x0, &(0x7f0000219000/0x7000)=nil) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000091000/0x4000)=nil, 0x4000, 0x4, r5) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000d1d000)=""/42) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d03000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 04:45:34 executing program 4: semget(0x0, 0x3, 0x44) mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000190000)='lp\x00', 0x3) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000011e000)={{{{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]}, {{0xa, 0x1, 0x620, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x6, 0x7f, "17feeccf2cbf5ffd9171e62fa591388911a0f4d69af628fe585d15fd314f9bb66b14fd1ee0ce95bf53988201e7e501cdf08af341998805519229d06083481638bd8ba9a2f35f3daa45a5d7225fd9c2fe"}, 0x160) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x25, 0xfffffffffffffffe, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 04:45:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) socketpair(0x0, 0x1, 0x2, &(0x7f000040a000-0x8)={0x0, 0x0}) ioctl$TCSBRK(r1, 0x5409, 0x36) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}, 0x0}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0xfd7b, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd71) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ea7000)=0x5, &(0x7f0000746000)=0x4) write(r0, &(0x7f0000a4c000-0x65)="ccc5d29200824a6530a2063557efd04857c12450834905a74821483e3682fded7f4993ed25eab1acfc71f53885c7d77941ac6301684037f7a6d40807bb697327fdf0e60eddba1b6487d933f6ce9aa0d3c40eaabd04533787840fa24a2b966b5b1d5f8478d4", 0x65) 2018/01/31 04:45:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e65000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00002f4000)='/dev/admmidi#\x00', 0xdd, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cab000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0c000)=0x314d) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00003b6000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x1, 0x100000000, 0x1, 0x500, 0x2a2006e, 0x180120, r2}) 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, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e68000-0x8)={0x0, 0x0}, &(0x7f0000827000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a8e000)={r3, 0x1d, "fac0efa80962b810c5d5a4bd90120b9ce0f582758731cf941aa2cfd864"}, &(0x7f0000add000-0x4)=0x25) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000e6000-0x8)={r4, 0x0}, 0xffffffffffffff7c) 2018/01/31 04:45:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a5f000)='/dev/vga_arbiter\x00', 0x10402, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00006eb000)={0x1, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ce2000-0x8)=0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000d6e000)=0x0) 2018/01/31 04:45:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a1f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000856000)={0x0, 0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/31 04:45:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/31 04:45:35 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000005000-0x12)='/dev/input/mouse#\x00', 0x3ff, 0x20000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000004000)={0x1f, 0x4, {0x1000, 0x9, 0x1f, 0x40, 0xff, 0x7fff}, 0x1, 0x5}, 0xe) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r3 = dup3(r2, r2, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000002000-0x2c)=[@in6={0xa, 0x3, 0xc932, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000005000-0x4)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000005000-0x8)={0x1, [0x0]}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000004000)={&(0x7f0000005000-0x1c)=@in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000003000-0x3b)="2be409f66a91e68a05a8a4fe6c3cdd4e1f0e0fe7411bf81a4db2010d65ddc357bb912f8993713dd76425a5a6fbf16aceae8bbee8428ab0e4f73662", 0x3b}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="18a90909f51cf3c3d4a956300da2e9fef68c6a00b0f434b4058efabc3368042dfe95fe723573058be5a3e82cda639c4bad93e374c566148579e66d7b9fcced760c5cb22373429bddff66d54211832beec7ec1389e97ec18ae39e4bb2abb300b6b870fd60bbe1ea991a2f11ee4a2e961e72c111f0db4524b27e3db33fdb0fc6ad4b80e022c35508b13a55962b8f679dc5b8b4884229cb30579f1b51f061d7d5aa2aead4d6f320ba3b3c7a56550f723587e1cadd2e56179ed6cddd298ae19168182e31dc85f15d3f32131ce1fadeb96947d774d62ec8e0b21202f5f5067a15f69e7198ce6e7c12832250aed4", 0xeb}, {&(0x7f0000005000-0x1d)="6d41171db2ef82db8e9ffdfb0c9304bca76c213793041fd9cb7a1ed69c", 0x1d}, {&(0x7f0000001000-0x57)="65b820c0f39265cb298e2204e02284b5bdede1f366b72f07e04f6399e3918f879f86b58d456b9270fb10326029ef4bf70166c725f5a6f663dab1e198d5bad712391515f4fc9f345550bd5d9f4be9c185072327cf77fb5f", 0x57}, {&(0x7f0000001000-0x98)="9bc807e16080514bd0d7c476e411c91b809393b1f83654d0a85124096c1ee2c59c0548acb0bde24c52bef2679f02c376d1540e6d306099d2f990fc342d0913d140010d5d330ff87480b1d0b469d489d1edefc95e1cf8b4070a6987e0880950ef65669332e8542bde68dc8ad7d88f4bd05a6d6e0690c9c95375afcc4e45dfbd00055477cc515223b8e31f3bfce685f9049f25d443a090365f", 0x98}, {&(0x7f0000005000-0x91)="d4d2cc2758af5900925625f3fa4e9ad7224cfc4f914167147850ae511fcc45dde5418569b06dd5565780604a0b8b7875df9075af4e21525f2d926e4730558857664214d1e60babc84cbb17367951a8304283c1d3811c420a32e8bf74ddab81cbff894ae04eef08d41c042c00ed0cc0497229c59a5e055396f356d7b57bada3bf7465672d267625be9c6956223791850ceb", 0x91}], 0x7, &(0x7f0000004000-0xc0)=[@init={0x18, 0x84, 0x0, {0x5, 0x5, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x20c, 0x0, 0x1, r4}}, @init={0x18, 0x84, 0x0, {0x19d, 0x2, 0x7, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x1, 0x3, 0x6, r5}}], 0xc0, 0x20000000}, 0x40) read$eventfd(r2, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r2, 0x0) readv(r2, &(0x7f0000003000)=[{&(0x7f0000003000)=""/92, 0x5c}], 0x1) 2018/01/31 04:45:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000705000-0x6e)=@file={0x0, ""/108}, &(0x7f0000d06000)=0x6e, 0x80800) getpeername$unix(r1, &(0x7f00006e2000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001f2000-0x4)=0x8) ioctl$void(r0, 0x40087705) [ 121.530545] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33280 sclass=netlink_route_socket pig=18292 comm=syz-executor2 2018/01/31 04:45:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x120, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @etimer_thresh={0x8, 0xc, 0x3ff}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ccc000)='/dev/sg#\x00', 0x401, 0x4000000000080000) recvmsg$kcm(r1, &(0x7f0000910000-0x38)={&(0x7f000094a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c07000)=[], 0x0, &(0x7f0000def000)=""/170, 0xaa, 0xffffffff}, 0x3b) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000c56000-0xb8)=""/184, &(0x7f0000c71000-0x4)=0xb8) 2018/01/31 04:45:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 121.571332] loop_reread_partitions: partition scan of loop0 (ڏ:J/'n [ 121.571332] `)n"oeVu y؝ŴZͫ) failed (rc=-13) [ 121.591751] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33280 sclass=netlink_route_socket pig=18320 comm=syz-executor2 [ 121.599073] loop_reread_partitions: partition scan of loop0 (ڏ:J/'n [ 121.599073] `)n"oeVu y؝ŴZͫ) failed (rc=-13) [ 121.617475] loop_reread_partitions: partition scan of loop0 (ڏ:J/'n [ 121.617475] `)n"oeVu y؝ŴZͫ) failed (rc=-13) [ 246.751191] INFO: task syz-executor1:18324 blocked for more than 120 seconds. [ 246.758551] Not tainted 4.15.0+ #287 [ 246.762808] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.770825] syz-executor1 D24272 18324 4217 0x00000004 [ 246.776486] Call Trace: [ 246.779094] __schedule+0x8eb/0x2060 [ 246.782853] ? __sched_text_start+0x8/0x8 [ 246.787035] ? mark_held_locks+0xaf/0x100 [ 246.791208] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 246.796332] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.801389] ? trace_hardirqs_on+0xd/0x10 [ 246.805556] ? prepare_to_wait_event+0x1dc/0xba0 [ 246.810340] ? prepare_to_wait_exclusive+0x530/0x530 [ 246.815476] schedule+0xf5/0x430 [ 246.818867] ? __schedule+0x2060/0x2060 [ 246.822867] ? lock_release+0xa40/0xa40 [ 246.826877] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 246.832804] ? dl_cpu_busy+0x370/0x370 [ 246.836714] ? __might_sleep+0x95/0x190 [ 246.840729] blk_mq_freeze_queue_wait+0x1bb/0x400 [ 246.845601] ? blk_mq_poll_stats_fn+0x1f0/0x1f0 [ 246.850295] ? hctx_unlock+0xcc/0x120 [ 246.854119] ? blk_mq_run_work_fn+0xa0/0xa0 [ 246.858471] ? percpu_ref_kill_and_confirm+0x1f3/0x3b0 [ 246.863788] ? prepare_to_wait+0x4d0/0x4d0 [ 246.868065] blk_freeze_queue+0x4a/0x80 [ 246.872059] blk_mq_freeze_queue+0x15/0x20 [ 246.876324] lo_ioctl+0x10ce/0x1b70 [ 246.880031] ? loop_clr_fd+0xb50/0xb50 [ 246.883946] blkdev_ioctl+0x1759/0x1e00 [ 246.887939] ? blkpg_ioctl+0xb40/0xb40 [ 246.891851] ? avc_ss_reset+0x110/0x110 [ 246.895845] ? lock_downgrade+0x980/0x980 [ 246.900041] ? lock_release+0xa40/0xa40 [ 246.904042] ? __lock_is_held+0xb6/0x140 [ 246.908138] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 246.914045] ? up_read+0x1a/0x40 [ 246.917427] ? rcu_note_context_switch+0x710/0x710 [ 246.922379] block_ioctl+0xde/0x120 [ 246.926029] ? blkdev_fallocate+0x3b0/0x3b0 [ 246.930367] do_vfs_ioctl+0x1b1/0x1520 [ 246.934261] ? _cond_resched+0x14/0x30 [ 246.938166] ? ioctl_preallocate+0x2b0/0x2b0 [ 246.942594] ? selinux_capable+0x40/0x40 [ 246.946680] ? SyS_futex+0x269/0x390 [ 246.950429] ? security_file_ioctl+0x89/0xb0 [ 246.954856] SyS_ioctl+0x8f/0xc0 [ 246.958244] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 246.963025] RIP: 0033:0x453299 [ 246.966220] RSP: 002b:00007f728a157c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 246.973955] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 246.981244] RDX: 0000000000000014 RSI: 0000000000004c06 RDI: 0000000000000014 [ 246.988529] RBP: 0000000000000199 R08: 0000000000000000 R09: 0000000000000000 [ 246.995818] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f16f8 [ 247.003098] R13: 00000000ffffffff R14: 00007f728a1586d4 R15: 0000000000000002 [ 247.010393] [ 247.010393] Showing all locks held in the system: [ 247.016743] 2 locks held by khungtaskd/760: [ 247.021102] #0: (rcu_read_lock){....}, at: [<00000000b8de823f>] watchdog+0x1c5/0xd60 [ 247.029192] #1: (tasklist_lock){.+.+}, at: [<000000001f3a74d9>] debug_show_all_locks+0xd3/0x3d0 [ 247.038252] 1 lock held by rsyslogd/4014: [ 247.042405] #0: (&f->f_pos_lock){+.+.}, at: [<000000005458ff14>] __fdget_pos+0x12b/0x190 [ 247.050835] 2 locks held by getty/4135: [ 247.054817] #0: (&tty->ldisc_sem){++++}, at: [<0000000036381c96>] ldsem_down_read+0x37/0x40 [ 247.063516] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000b15a0b09>] n_tty_read+0x2ef/0x1a00 [ 247.072816] 2 locks held by getty/4136: [ 247.076891] #0: (&tty->ldisc_sem){++++}, at: [<0000000036381c96>] ldsem_down_read+0x37/0x40 [ 247.085581] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000b15a0b09>] n_tty_read+0x2ef/0x1a00 [ 247.094895] 2 locks held by getty/4137: [ 247.098885] #0: (&tty->ldisc_sem){++++}, at: [<0000000036381c96>] ldsem_down_read+0x37/0x40 [ 247.107579] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000b15a0b09>] n_tty_read+0x2ef/0x1a00 [ 247.116876] 2 locks held by getty/4138: [ 247.120876] #0: (&tty->ldisc_sem){++++}, at: [<0000000036381c96>] ldsem_down_read+0x37/0x40 [ 247.129571] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000b15a0b09>] n_tty_read+0x2ef/0x1a00 [ 247.138871] 2 locks held by getty/4139: [ 247.142852] #0: (&tty->ldisc_sem){++++}, at: [<0000000036381c96>] ldsem_down_read+0x37/0x40 [ 247.151546] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000b15a0b09>] n_tty_read+0x2ef/0x1a00 [ 247.160844] 2 locks held by getty/4140: [ 247.164844] #0: (&tty->ldisc_sem){++++}, at: [<0000000036381c96>] ldsem_down_read+0x37/0x40 [ 247.173546] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000b15a0b09>] n_tty_read+0x2ef/0x1a00 [ 247.182849] 2 locks held by getty/4141: [ 247.186831] #0: (&tty->ldisc_sem){++++}, at: [<0000000036381c96>] ldsem_down_read+0x37/0x40 [ 247.195525] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000b15a0b09>] n_tty_read+0x2ef/0x1a00 [ 247.204839] 1 lock held by syz-executor1/18324: [ 247.209524] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<00000000d61e181d>] lo_ioctl+0x8b/0x1b70 [ 247.218134] [ 247.219777] ============================================= [ 247.219777] [ 247.226811] NMI backtrace for cpu 0 [ 247.230455] CPU: 0 PID: 760 Comm: khungtaskd Not tainted 4.15.0+ #287 [ 247.237014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.246345] Call Trace: [ 247.248910] dump_stack+0x194/0x257 [ 247.252509] ? arch_local_irq_restore+0x53/0x53 [ 247.257151] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.261804] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.266201] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.270669] nmi_cpu_backtrace+0x1d2/0x210 [ 247.274885] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.279351] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 247.284600] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.289764] watchdog+0x90c/0xd60 [ 247.293198] ? reset_hung_task_detector+0xa0/0xa0 [ 247.298018] ? complete+0x62/0x80 [ 247.301468] ? __schedule+0x2060/0x2060 [ 247.305409] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.309708] ? __lockdep_init_map+0xe4/0x650 [ 247.314090] ? do_raw_spin_trylock+0x190/0x190 [ 247.318643] ? lockdep_init_map+0x9/0x10 [ 247.322676] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.327754] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.332749] ? trace_hardirqs_on+0xd/0x10 [ 247.336873] ? __kthread_parkme+0x175/0x240 [ 247.341180] kthread+0x33c/0x400 [ 247.344524] ? reset_hung_task_detector+0xa0/0xa0 [ 247.349344] ? kthread_stop+0x7a0/0x7a0 [ 247.353294] ret_from_fork+0x3a/0x50 [ 247.357058] Sending NMI from CPU 0 to CPUs 1: [ 247.361591] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 247.362577] Kernel panic - not syncing: hung_task: blocked tasks [ 247.362583] CPU: 0 PID: 760 Comm: khungtaskd Not tainted 4.15.0+ #287 [ 247.362586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.362587] Call Trace: [ 247.362598] dump_stack+0x194/0x257 [ 247.362606] ? arch_local_irq_restore+0x53/0x53 [ 247.362616] ? vsnprintf+0x1ed/0x1900 [ 247.362626] panic+0x1e4/0x41c [ 247.362631] ? refcount_error_report+0x214/0x214 [ 247.362644] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 247.362655] watchdog+0x91d/0xd60 [ 247.362670] ? reset_hung_task_detector+0xa0/0xa0 [ 247.362676] ? complete+0x62/0x80 [ 247.362688] ? __schedule+0x2060/0x2060 [ 247.362693] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.362697] ? __lockdep_init_map+0xe4/0x650 [ 247.362704] ? do_raw_spin_trylock+0x190/0x190 [ 247.362709] ? lockdep_init_map+0x9/0x10 [ 247.362715] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.362722] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.362728] ? trace_hardirqs_on+0xd/0x10 [ 247.362732] ? __kthread_parkme+0x175/0x240 [ 247.362741] kthread+0x33c/0x400 [ 247.362745] ? reset_hung_task_detector+0xa0/0xa0 [ 247.362748] ? kthread_stop+0x7a0/0x7a0 [ 247.362756] ret_from_fork+0x3a/0x50 [ 247.487044] Dumping ftrace buffer: [ 247.490745] (ftrace buffer empty) [ 247.494444] Kernel Offset: disabled [ 247.498134] Rebooting in 86400 seconds..