736e642f74696d657200", 0x0, 0x40) r6 = syz_open_dev$loop(&(0x7f0000e76000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x200000000080100) connect$netlink(r1, &(0x7f0000203000-0xc)={0x0, 0x0, 0x5, 0x1}, 0xc) mremap(&(0x7f0000c2c000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000b2f000/0x2000)=nil) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00002cb000-0x18)={0x21f, 0x0, 0x5, 0x1, 0x40, 0x9}) socket$inet_sctp(0x2, 0x84, 0x84) mkdir(&(0x7f0000c29000-0x8)="2e2f66696c653000", 0xa1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f00002fc000)={{0x0, 0x3, 0x1e0, 0x0, 0x6cc00}, 0xfffffffffffffffd, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rmdir(&(0x7f0000ff5000+0x5)="2e2f66696c653000") sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) writev(r6, &(0x7f0000651000)=[{&(0x7f000082e000)="2b7eefea4131310290f5eba04bcef104185ddf6d8f5c0feec0725efba4b874c2", 0x20}], 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000078e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000064f000-0x4)=0x14) clone(0xfffa, &(0x7f0000aff000)="", &(0x7f000030f000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000657000)="06") llistxattr(&(0x7f000094b000)="2e2f66696c653000", &(0x7f0000738000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) 2017/11/22 13:39:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000002c000-0x5)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003a000)="", 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000004000)="7573657200", &(0x7f0000f2a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001db000)="5b", 0x1, r0) r2 = syz_open_dev$mouse(&(0x7f0000d36000)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffff001, 0x101800) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000213000)="7573657200", 0x5) r3 = add_key$user(&(0x7f0000037000)="7573657200", &(0x7f0000038000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000020000)="f9", 0x1, 0xfffffffffffffffe) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00005cc000)="2f6465762f76637300", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00003f3000)=0x0) getpgrp(r6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d5b000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b96000)={0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000025d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000bcd000)={r8, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9}, &(0x7f00006c8000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000f7c000)={r9, 0x8}, 0x6) add_key$user(&(0x7f0000c29000-0x5)="7573657200", &(0x7f00009ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006fd000-0xfd)="d4b71444e883a4a119080000000000000076a28798c90e63505c7cff63bac8773738eab456263bf5dae171dc3292bfff15c27e8221c6d41e8d321d0fbda7f0b446260acc6fdf84e351f14b4e24b0d1b4d2f8ffffffffffffffff66fb1c565d6c3d82c18bd5ccdfc463cb7c04f9010b92b681f8786f60c9231caed5a75fd88e503b19ba033f05cd937d95ca13e896c6c790b70d0d738c1b03683a3596d19d31b09c0d876e59364b153ec55299f971205ce8dc261d80bb2729354ece4106dee0dac61115ec2a787ae10e503ba501e496bcab", 0xd1, r0) r10 = getpgid(0x0) ioprio_get$pid(0x2, r10) keyctl$dh_compute(0x17, &(0x7f000096f000)={r3, r1, r1}, &(0x7f000025b000-0x1)="00", 0x1, &(0x7f0000201000-0x38)={&(0x7f0000c3a000-0x6)="777033383400", &(0x7f00006e1000)="59c03d7b8e7feb0a129a6b9886ebcc59b472c3d435c79d072da0f3a82a3e806a746b18", 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsync(r7) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00002c9000)="00000000000000000000000000000000000000") ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000a8a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) move_pages(r10, 0x3, &(0x7f00007b4000)=[&(0x7f0000c43000/0x2000)=nil, &(0x7f00003a9000/0x2000)=nil, &(0x7f0000940000/0x2000)=nil], &(0x7f00009a7000-0x14)=[0x101, 0xb3f, 0x8, 0x3, 0x50], &(0x7f0000536000)=[], 0x4) 2017/11/22 13:39:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000a, 0x0, 0x24) sendto$unix(r0, &(0x7f0000693000)="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", 0x5b5, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f000000b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000d7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000a6d000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000009000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000c000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x2, 0x0, 0x10000, 0x20000, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d27000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000fcb000)=0x8b04, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000805000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f0000b2b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r3, &(0x7f0000f7b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000000000000000000207fe6000d77aa32"}) socket(0x40000000015, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000079000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e46000)=0x1000) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xa151) perf_event_open(&(0x7f000099a000-0x78)={0x400002000002, 0x78, 0xd4e7, 0x0, 0x0, 0x200, 0x0, 0x5, 0x1008, 0x0, 0x2001000000000f6, 0x200, 0x8, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2006, 0x0, 0x10000000000, 0x0, 0x0, 0x8, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r7 = creat(&(0x7f0000ad7000)="2e2f66696c653000", 0x8000000000000010) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000ee1000-0x4)=0x0, &(0x7f000087b000)=0x4) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f000079f000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10001, 0x0, 0x104, 0x0, 0x1000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:39:37 executing program 3: unshare(0x200001) inotify_init1(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x402, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) r1 = gettid() capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000046a000)=0x0, &(0x7f0000b4a000-0x4)=0x0, &(0x7f00007ee000-0x4)=0x0) fstat(r0, &(0x7f0000815000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000673000-0x8)="2e2f66696c653000", &(0x7f0000b4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000b4a000-0x10)=[0xffffffffffffffff, r3, 0xffffffffffffffff, 0x0]) setfsgid(r2) socket$unix(0x1, 0x4000000120001, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget(0x1, 0x1000, 0x420, &(0x7f000086a000/0x1000)=nil) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000b4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") link(&(0x7f00004ca000)="2e2f66696c653000", &(0x7f00009be000-0xe)="2e2f66696c65302f66696c653000") mmap(&(0x7f00001d7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x6a000)=nil, 0x6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b4d000-0xe)="2e2f66696c65302f66696c653000", 0x40) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r5, &(0x7f0000b4d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000065000-0x4)=0x10) fsync(r0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2000)="2e2f66696c65302f66696c653000", 0x3fd, 0x101) 2017/11/22 13:39:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000445000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") clock_gettime(0x0, &(0x7f0000eca000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000fa5000-0x10)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003ba000)="2f6465762f73657175656e63657200", 0x200, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00002f7000)={@generic="ee0ddbaa5d76e1171da32a4708768a4e", @ifru_flags=0xa01}) setitimer(0x2, &(0x7f000025d000)={{r2, 0x0}, {r0, r1/1000+30000}}, &(0x7f0000518000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x14, &(0x7f0000275000-0x10)={0x0, 0x0}, &(0x7f000075b000)=0x10) utimensat(0xffffffffffffffff, &(0x7f00003ff000-0x8)="2e2f66696c653000", &(0x7f000078a000-0x20)={{0x0, r4}, {0x0, r5}}, 0x2) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000bd8000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1000}) r7 = open(&(0x7f0000c3d000-0x8)="2e2f66696c653000", 0x4000, 0x5) getsockname$packet(r7, &(0x7f0000dba000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000c000)=0x14) 2017/11/22 13:39:37 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000011000-0x9)="2f6465762f76637300", 0x20000, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r1 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) fallocate(r1, 0x0, 0x7fff, 0xffff) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x6042, 0x0) lseek(r1, 0x3, 0x4) ioctl$int_out(r1, 0x5460, &(0x7f0000015000-0x8)=0x0) ftruncate(r2, 0x84000) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000071f000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x33, r0, 0x20000000) mmap(&(0x7f0000bc1000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x8070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x8000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x20000000000) socketpair(0x10, 0x80e, 0x400000000000007, &(0x7f000018c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) renameat2(r2, &(0x7f0000445000-0x8)="2e2f62757300", r0, &(0x7f0000601000-0x8)="2e2f66696c653000", 0x1000000002) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x6, 0x33, r4, 0x40000000) clock_gettime(0x4, &(0x7f0000008000-0x10)={0x0, 0x0}) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r3, &(0x7f0000abd000-0x8)="2e2f66696c653000", 0x85) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x4000003, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x40, 0x7fffffff, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x33, &(0x7f0000abb000-0x7)={r5, 0xfff}, 0x10) 2017/11/22 13:39:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007f0000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000014a000)={0x0, 0x0, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000b37000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000fa9000-0x20)={{0x0, 0x0}, {r1, r2/1000+10000}}, &(0x7f0000486000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt(r0, 0x2000000000010d, 0x8, &(0x7f0000739000)="00000000", &(0x7f0000423000)=0x4) r3 = eventfd2(0x0, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f000055d000)=0x7) pipe2(&(0x7f0000de3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r5, &(0x7f0000012000-0x28)={0x28, 0xfffffffffffffffd, 0x0, 0xffffefffffffffe1, 0x0, 0x0}, 0x28) splice(r4, 0x0, r3, 0x0, 0x1ff, 0x0) rt_sigprocmask(0x0, &(0x7f0000d51000)={0x1ff9}, 0x0, 0x8) r6 = dup2(r5, r4) writev(r6, &(0x7f00006cc000-0x40)=[{&(0x7f000015c000-0x59)="39643e2e6faa4964e6a14dad348335e9ce268051c6c3f85c06a3f6e743049774deae9d9ff793d644df242b7f6d", 0x2d}], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000589000-0x4)=0x0) read(r3, &(0x7f0000aa5000-0x8)="0000000000000000", 0x8) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b76000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000cc5000-0x4)=0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000889000-0x4c)="") socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000da4000)="2e2f66696c653000", 0x0) ptrace$getregs(0xfffffffffeffffff, 0x0, 0x9a9, &(0x7f0000401000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = msgget(0x3, 0x20) msgrcv(r8, &(0x7f0000563000-0xc3)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc3, 0x0, 0x800) getresuid(&(0x7f0000ac4000)=0x0, &(0x7f000096d000-0x4)=0x0, &(0x7f00001e7000-0x4)=0x0) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) 2017/11/22 13:39:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0x0, &(0x7f0000b33000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000545000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000083d000-0x4)=0x80000001, 0x4) clock_nanosleep(0x7, 0x0, &(0x7f0000b68000)={0x0, 0x989680}, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00001cc000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000073c000-0x160)={{{{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]}, {{0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x4, 0x22, "70223d343968a7e675c3edba07c191b56bd4cdafcf8dd938644c9e851ba9d4e617c46e07f3fa27773d7314e739c61166b739f35c0fbd649840fb1d456344601390bdc6705c2c1881b3deb0eca154450f"}, 0x160) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000e96000)=0x3, 0x4) getpeername$packet(r1, &(0x7f000045a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000272000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r5 = socket(0x11, 0x3, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f000043d000-0x10)={0x1, &(0x7f00003a3000)=[{0x200000006, 0x200, 0xffffffffffffffff, 0x4}]}, 0x10) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x20000000000018, &(0x7f0000136000)=0x6a2, 0x4) sendto$inet6(r6, &(0x7f0000d42000-0x1000)="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", 0x66c, 0x8804, &(0x7f0000fe9000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r6, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b34056ef8ab691843e901e7d64ac815f950ff010200000000000000bf268f3d6b53efc1cbeea30001186168506776e9eba5ebd03901680000ffffffffec35120ec64fff33c1c98276b26eaece2900727e3402814dc2568000000180ff58911dbff90000001f7a0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="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", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000351000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x200000) r8 = syz_open_dev$vcsn(&(0x7f000047e000)="2f6465762f7663732300", 0x7, 0x90040) socketpair(0x9, 0x4, 0x8, &(0x7f000018b000-0x8)={0x0, 0x0}) eventfd2(0x2000000000000002, 0x80800) r10 = socket$netlink(0x10, 0x3, 0xc) setsockopt$bt_BT_DEFER_SETUP(r9, 0x112, 0x7, &(0x7f0000600000)=0xa1, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r8, 0x112, 0xa, &(0x7f0000935000)=0x5, &(0x7f00004af000)=0x4) sendfile(r3, r7, &(0x7f0000dfb000-0x8)=0x4e, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r10, 0x10e, 0x1, &(0x7f0000863000)=0x6, 0x4) 2017/11/22 13:39:37 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fd4000-0x1c)={0xa, 0x0, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x8cd}, 0x1c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000fd6000-0x2)="d30d", 0x2) bind$inet6(r0, &(0x7f00004a7000)={0xa, 0x1, 0x10a7818c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ba9000)={0x26, "686173650000fd00000000040011", 0x4000004001050, 0x404, "78657461000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f00001d6000-0x58)={0x26, "006b054970096572680000000700", 0x130e, 0xc04, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = socket$inet(0x2, 0x2, 0xfffffffffffffffe) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000098f000)="19817908c06cff07e30400000c63e297d60f069680e800015a0342", 0x1b) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c6b000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000e56000-0x1c)={0xa, 0x2, 0xb1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000e02000)={0x3, [0x7fffffff, 0x6, 0xffffffff]}, 0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000837000)={0x0, 0x8a, "d4789dd82cd7b0b6f653e2541fdf03c8bf8aa3af966719975d0fd8d70cd91a1767924e650dfbd1aff4350e23acb040f1930d10b0cad6a4f8a8bb0c383b0c3dd2788f39fb9c88bd3858b86e3e2285a73322e41396c0cdd64547e838ecf5ee9d783c4946cfd806c724e7e905d4e516757b6691c49a3cb119867a36fcc37f2ecda90c96d6695f72eb7792a4"}, &(0x7f00003bb000)=0x92) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000911000)={r3, 0x81, 0x1010}, &(0x7f00008f3000)=0xc) socketpair(0xd, 0x80000, 0x800, &(0x7f0000a32000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000f14000-0x10)={0xc, 0xffffff7fffffbff8}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000095a000)={0x0, 0x1, 0x4, 0x6, 0x1, 0x807e, 0xeaa2, 0x0, {r4, @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]}, 0xf2aa, 0x3, 0x4, 0x2, 0x6}}, &(0x7f0000cbd000-0x4)=0xb8) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f000100000000000020000000000000040001009053", 0x3a}], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000061d000)=@assoc_value={r6, 0x3}, &(0x7f0000d44000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/11/22 13:39:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000e95000)="2e2f66696c653000", &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2900", 0x3) fdatasync(r0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002a0000-0x78)={0x3, 0x78, 0xdb, 0x200000000000, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0x0, 0x10000000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x100000000001000, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4000000000000011, 0x8000000000000803, 0x0) bind(r2, &(0x7f0000ac5000)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a123750ea0101b8255802039e15774b27ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r3 = gettid() r4 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000a51000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001da000-0x4)=0xeb) mmap(&(0x7f0000da1000/0x2000)=nil, 0x2000, 0x1000000, 0xcc07ea33f6ab1011, r2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x0, &(0x7f0000535000)=0xe0, 0x4) bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r6, &(0x7f0000f84000)="31", 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r5, &(0x7f00000d7000)="00", 0x1, 0x22, &(0x7f00004ac000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000783000-0x4)=0x0, 0x4) sendto$inet6(r5, &(0x7f0000971000-0x775)="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", 0x775, 0x31, 0x0, 0x0) 2017/11/22 13:39:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x100ffc) mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000c1c000-0x4)=0x400000, 0x4) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000dd3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008a5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x4811, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000087b000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000cc2000)={@generic="032c6b7b50754271c17a65cc839a431c", @ifru_flags=0x2000}) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00007ba000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000be4000-0x6)="72616d667300", 0x1000, &(0x7f0000341000)="") r5 = syz_open_dev$mice(&(0x7f0000c57000)="2f6465762f696e7075742f6d69636500", 0x0, 0x42000) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f000082c000)={0x2, 0x1, 0x200, 0x5, 0xfffffffffffffffc}, 0xc) mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)="2e", 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:39:37 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000b000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000003000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = getpgrp(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000009000-0x50)=[{&(0x7f0000004000-0xcb)="00", 0x1}, {&(0x7f0000009000-0x1000)="", 0x0}, {&(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x3, &(0x7f0000008000)=[{&(0x7f0000002000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000002000-0x78)="", 0x0}], 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000009000-0x2)=0x9, &(0x7f000000b000-0x8)=0x2) 2017/11/22 13:39:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e9e000-0x78)={0x800000000003, 0x78, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x9, 0x20000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x1, 0x0) syz_open_dev$loop(&(0x7f0000977000)="2f6465762f6c6f6f702300", 0x80000000, 0x10000) getpid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = add_key(&(0x7f0000c9c000)="6465616400", &(0x7f000057d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000968000-0xa5)="b4d58903c335f5d0e2d5e99c78800a7276a275f62bbdd2b7871e21f5c420ad8b4a52741861080776687507a2f591dc441fb2f41480c71513b9752f3863c457c20046a060a1c13b81730cf0a0a218fc135a867d450929ab24efc95caaee65250f9514458a899fb5b63e887caed283ecec77d8ce223a0616b771124cbad76dc728203745408786b15ccc29d299c1f93d584dffe59161957c3e4c669488b89e95c172cb1edd11", 0xa5, 0xfffffffffffffffc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b7a000)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, r3, 0x0, r4) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) madvise(&(0x7f0000732000/0x4000)=nil, 0x4000, 0x400000077) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f00007b0000-0x400)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000199000)={0x7, &(0x7f0000eaa000-0x40)=[{0x7, 0x20, 0x3ff, 0x5}, {0x0, 0x274, 0x451, 0x0}, {0x24000000, 0x4, 0x5, 0x4}, {0x80, 0x7, 0x5, 0x6}, {0x8, 0x7, 0x10000, 0x0}, {0x400, 0x1, 0x4, 0x1}, {0x1, 0x101, 0x7, 0x8000}]}) seccomp(0x0, 0x0, &(0x7f0000d17000)={0x0, &(0x7f0000677000-0x18)=[]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00009ba000)="2f6465762f73657175656e63657200", 0x200, 0x0) accept(r1, &(0x7f0000424000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000+0xb30)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f000072e000-0x80)={[0x0, 0x2ffd, 0xf002, 0x3000], 0xfffffffffffffffd, 0x48, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000506000/0x18000)=nil, &(0x7f0000cb2000-0x18)=[@text16={0x10, &(0x7f000041a000)="66b80500000066b92a0000000f01c1640f78c43636f30fbdd2a7baa000b80090efd9b30163660f616b00b81f008ee80f20d86635200000000f22d866b9800000c00f326635008000000f30", 0x4b}], 0x1, 0x3e, &(0x7f00008a1000-0x20)=[], 0x0) fcntl$setstatus(r0, 0x4, 0x44800) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00005a7000)="2f6465762f6175746f667300", 0x2000, 0x0) ioctl$PIO_FONT(r7, 0x4b61, &(0x7f0000f63000-0x57)="1fffdd943df75baaac2694c85549bb24c287126e0a16741ba55f21b645e4e7eaa98879fef61e4b1588e397e54ab1d72d9770018000000000000000000006c98a2148fad92048d5f7bb55948f6b018320203092438b1701") ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, &(0x7f0000dfe000-0x18)={0x0, 0xfffffffffffffffe, 0x5d32, &(0x7f00003b3000-0x8)=0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xc080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000d56000)={0x7, &(0x7f000090e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000f47000-0x20)={0x0, &(0x7f0000e7f000)=0x0, 0x8, r6, 0x4}) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f00006b9000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 13:39:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fd000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000087000-0x105)={r0, r0, 0x101, 0x3, &(0x7f000088d000-0xf6)="74c9e709d0d71acfffd84fe2f3e4e0b8bc03b7848dc5b819c623b8818ad5668da7d732f8a20c48bb89c8a7fe9bb1ea5feceda7b9553e20399e5887cbc2b6dbba3fa8e70b8539869cbc5809656c086b48ac80adf0c0cb09103c34f12d7bc15297085e8d760542ffa9a7af3dd171cc5d77dc1a4496951df44305e2423ddde2c4ae085f7a7bb646192cb21ea4e5d4565d7c1db20078b71a0e76d885785456019ddf170c2dd4ee5e1b0c873fdb124237d418e683500cf127da3e1f5a44bc41233a3c8644464ba00dc5adc80da0a4cd4ce178b218a4517a2409eb22686e8b7638a9cbf8a627024db685b6015f2b7fc0ca73229faea5baf308", 0x400, 0x9, 0x7fffffff, 0x7, 0x66a, 0x0, 0x0, "0c4d52fd0f7ca86820f6bfaddc405b7808e77dd56c898e3090a03554fa1fcdcce1c59ba6d9ad822b6dfa1bdd83b6d22f939c6d2556ade9daa0a5e231bfa0edab5013fe03d03743be7120eb48140f0751a2c55d93f0e9b8b22c06b3a697cf4f4fc4e25a998db9c7cdae04049e6ea2522a06a00e1589b93ddab5546428663743ddf2acd9110aa8e9e619aff0326711135969da45493a1efa2a229a8625beedd163b738b9036f7bd5490232b6b0dda6125ec68ebb8a15e547421189021b851d562aa21f0d1265fbb386306e1891732c0810919881f033bd6ef5e328e6ddc4"}) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000ec1000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 334.789551] kauditd_printk_skb: 658 callbacks suppressed [ 334.789558] audit: type=1326 audit(1511357977.656:9173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10649 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x0 [ 334.950841] audit: type=1326 audit(1511357977.817:9174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10649 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x0 2017/11/22 13:39:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) getuid() 2017/11/22 13:39:38 executing program 0: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000418000)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000078000-0x4)=0x0) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000bbb000-0x4)=0xf4b3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000a0a000-0xa0)="9a46f73849007eaa3f975789d49dbcd2b7ee4af7969d5f223f1e75ef07032231304081f226b441b011941860ba8dbdcab3fd66f8fb0d02092b9f558669d1eecc895dd9af0004e62390c31dddf45343104a1d46e07fdcedb6bdc114df34acb0c897f3d6f017f74bd518dfe2f8426b0cd40f78ccb580bf2b2c11a0edcd0a56be225c63883b1670a8cf64bc0ff75bb6ae91d7e2fd3637c48f38472e00a82a60c5d3", 0xa0}, {&(0x7f0000ded000-0xab)="514bc0fe021848b03d5a5d8dd4bb602063ab517b7d0ffdb52def8631af16eb671e21d495db9aaf6a111abb3d3c9c6e96631c7d54aa37c038ada964ea760329c66b54e45c71e1d6c5663f54a0f4dc583470f516dd15b87d451af7f8ee66683a44c9339925b3dccafda25b6b86c85558d308bed0ace199578b5de7bbabbee7048d1d1a13e1bb70f1be971af8daad50f5e9e5548de23c1adba1f9c3402e00740d819a390f942c04da52e053fc", 0xab}, {&(0x7f00006d0000)="5828677af4497698e86bb8ae00d91a9ca7cc0ce8e6184450f18e7cb7774f64d5bfd9768f3bae6571cc360df12cdae2b39649c48508d57ce7a85d200454b30eb33981000000099ba35f0163889980a6cc1242e389d0cc22ddd71ee183d0a07036f0", 0x61}, {&(0x7f0000000000)="2c4e54cc20c9d6a26ae849893b9f62c742e3bbdbcf96e3478452cb46c06a0974a6206577105466f4f8e492a802ab11071c7a91df2f89fe8cfb43f28107d42d80b9ffffffff00000000205561c84b9f27e8fd30dcdd7e041442f57b033d4f6707", 0x60}, {&(0x7f0000001000-0xf6)="8fc7313ecfb72a2351a12927afd905211527511364c162b9a211fba1fba187a91a913a92d9ca97fce29f54f9add2927e79d4cbc6a2d824ca8147356596f37a9af32109201c0c97c0bf03c9e6326a9f5a02a597767abee6ea82d7ee1b668222cefdaa9e7ba586d06e8ff0f53b233b803373ea28e7e4bcc2e91a0b71a66bb332bbf9b355b8f5d7c944c6134820deb3aa1eaa69185c9382d003f8690578d3a66f11b774e798bc0c0824e8ee11cb392364ceec7f566196ca5b2a296c6d1d0105183f57f4fab72c222f02d061652a55b23c5a0e8a9db8881ddad603530701e24ef2cb2d212337a98fb37f9aed7530f67a12822c443e432dcc", 0xf6}], 0x6, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000106000-0x68)={0x79, 0x0, [0x0, 0x4, 0x2, 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, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(0xffffffffffffffff, &(0x7f000063f000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") ftruncate(r2, 0x20000000000) r3 = syz_open_dev$tun(&(0x7f00007cd000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00004b0000-0x38)={&(0x7f000099a000-0x60)={0x27, 0x4, 0x401, 0x0, 0x3, 0x3, "94d2c8a6f2c9adb2817afd7b4da08760f913b3aaa9cb9735e67baf34e8f7a9821ecc57161ee6c487beb01b7a1a51b7101d3f44390f89e0084a6c581f8384b5", 0x7}, 0x60, &(0x7f0000c58000)=[{&(0x7f0000042000)="2326887ed8bd5895839860965482986f3055fbc7610af8e08fe032fee954c65e251c930b03adf1aecb65569dfd098a5615c5f38f3069cbca0064a7cf75e5d9002f759bce915a27ee95a94efa1ac3844c9adb58cfafdc8db708be3f0c9d7fb6f1bc", 0x61}, {&(0x7f0000151000)="47a7d7baa18d91373c3d0bfc0d28241a5b4aeee05b6fa5dcf4b388c8ee2471950901507aebabd70876fc937f05c0c10a3c64962c1356821bcaef824a85f924048a", 0x41}, {&(0x7f000071c000)="12f22071e9eec89487489353fe2ee6cb7f0b2e493b3b7369fd0ee6f64d74daa294c44e3a2b958eb6e07952f7f5f553ffa27869c865f583ffaf9982a6e94e9e4b847db70159a43c833a6dc3a7ddfe4802f6bb4aa8a46efeb6fafe74eb4a1190d82d14d88d2f20d127f97e432804128856d278bd19a3a43f23ae46c7bbc9a9eca4a55408f8191f", 0x86}], 0x3, &(0x7f0000911000-0x100)={0x100, 0x104, 0xf6bf, "c4eb9bcdf9cdad48498b4812e7e983664e662f137d985fc653e6e81b865baf3045a7e8e1312bad2a9e85ce301464eb8b466477a9a81c07b8e7ea14971987aae0ac373521f1336371872be67eb6e9125c1b25bc81ea6761db3382897fbfc44404eed65a41dc87b051980880fd0edf7576851bda2b2cadc9f7d8edc8181d1afe5c2a33c8d1ccb7482d54646d39d355c5817dc78cb578f7c3639cff4562c98c7825e348336c078f709ab61e354a4bd6920e3f6ff5f167acb07e8c701602bbedb5606448a0ec7f57a3573ad570f4bc58a8da8f9246b4f0045985e095538aaa6e71ae5a7756dcafbb54ed085f39"}, 0x100, 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0x1000, 0xb33}, 0x0}, {{&(0x7f00007d2000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000208000-0x20)=[{&(0x7f0000563000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f00002dd000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x2, &(0x7f0000363000-0x11)="0000000000000000000000000000000000", 0x11, 0x5}, 0x7fff}], 0x9, 0x40000000, &(0x7f0000822000-0x10)={0x0, 0x989680}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000302000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00009db000)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00004ad000-0x28)={@common="697036746e6c30000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00008e6000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r4}) socketpair$ax25(0x3, 0x3, 0xfd, &(0x7f00006a5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00006ee000)={0x8, 0x0, 0x10003, 0x3}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = syz_open_dev$sg(&(0x7f0000af9000)="2f6465762f73672300", 0x200c, 0x8) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f000062e000-0x4)=0x4, &(0x7f0000fbb000)=0x4) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) setsockopt$inet_tcp_buf(r6, 0x6, 0x80001f, &(0x7f0000a07000-0x1002)="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", 0x1002) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000007000-0x30)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x1, 0xa, [@rand_addr=0x3ff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0x10000]}, 0x38) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000013000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) 2017/11/22 13:39:38 executing program 6: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001b4000)="2f6465762f73657175656e63657200", 0x800, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000fd000)=0x867, &(0x7f0000db5000-0x8)=0x2) ioctl$TIOCCBRK(r0, 0x5428) preadv(r0, &(0x7f0000658000)=[{&(0x7f000037d000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f00003ea000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00009d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}], 0x3, 0x3) syz_emit_ethernet(0x3e, &(0x7f0000dc8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x11, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={0xffffffffffffffff, &(0x7f00008a6000)="39"}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000004000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mlock(&(0x7f000000e000/0x2000)=nil, 0x2000) munlock(&(0x7f000096d000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x7ffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r2, 0x1000008994, &(0x7f0000fb1000)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f0000000000)="f6aa55457af8191af5c29821fa41bf23302c296cbdbaf70292b583a213a4ac8a"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f000051e000)="f1241e57a3587d350c21d7bd7b1da6cb5514f1bede9249c036d4ff0135580a5b5c7ff9ce0d64b87883bef358752499f6e3a17ff4cea9a78e07b1f06f69502d5df791d075aff93fd07a12f68eed6b3882ba6a270f77e54e8bddb8a1d1a1c9f1d28134ebc79220a3a2aaf1f2397427736119878a9fef07f1c6c3e81e8685e39efe0ab56ee78b0375d64ec9f4ef7d2c8df1f92ae147132dafb1", 0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00009e4000-0x8)="2e2f66696c653000", 0x100) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f000018a000)=@buf={0x53, &(0x7f0000b8b000-0x53)="4e1be41789086a995b2fe8134dfa415500391f3b7cd0b8ac471c311a38b98082f9a2d096e42302b4d8e4c89c71167b7bfeb415a8c87b363f008ea28cac7af0d0628b39385cc4e3f2785619d0ef3d37f2631fa0"}) r4 = semget(0x3, 0x0, 0x0) semctl$GETPID(r4, 0x458b3dd1516d178d, 0xb, &(0x7f0000bc8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lstat(&(0x7f0000cf9000-0x8)="2e2f66696c653000", &(0x7f00002be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x41, &(0x7f0000fb2000-0x8)={0x0, 0x0}) 2017/11/22 13:39:38 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d95000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x1000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009a3000-0x10)={0x2, &(0x7f0000000000)=[{0x8, 0x2000000, 0x5, 0x100000001}, {0x6, 0xfffffffffffeffff, 0x1000, 0x9}]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000002000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000)=0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d96000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d96000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x7fffffff, 0x1, 0x400, 0x15c3, 0x280000, r2}) setsockopt(r1, 0x114, 0x100000000003, &(0x7f0000002000-0x10)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000)={r3, 0x2710}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002000)={r4, 0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x1, 0x1f, 0x101, 0xbf27, 0x1}, &(0x7f0000000000)=0x14) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d96000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000)={r5, @in={{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]}, 0x401, 0x1, 0x3, 0x7, 0x10}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000)={r4, 0xd7, "64be94755559e32d470902ec013c69139b19cdf9c863d823e69696e935663836c157837440786ed003a96a82386f24b45ad3d6bdf33a63d4f8af6b93a632cb023d601e1b5c67ff38f690d7de0fcd9de3591a3bef93d8c49616bb0d50abf003394fc54b4ee3313d0ade408c7f70fa07da23e85105e7ec5ec995fdaaebbed0c49d9987020730ed18f58358f8e2ff3e23ae01105888a137c57ad9db7aff4cb90fd43318e9b9dd23cef6ae2bd5233d3fda653ab891ac1b3a6aff6d12dee482755b8936db5dace821fed2ae8c6f0af3560fb3a6cacfca6483ec"}, &(0x7f0000005000-0x4)=0xdf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000002000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000002000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x3, &(0x7f0000003000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x802}, 0x2002) 2017/11/22 13:39:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00004b4000)="2f6465762f736e642f73657100", 0x0, 0x20080) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000018000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x98) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000243000)={0x7, 0xcb, 0x7, 0x5, 0x2, r1, 0x6}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002b6000)={0x0, @in6={{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3}, &(0x7f0000992000-0x4)=0x98) sendmsg$inet_sctp(r1, &(0x7f00006fb000)={&(0x7f0000f7e000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a98000)=[{&(0x7f00004ca000)="ef5d8495d96cd3e97595f97af75535fd32733bf5adb14148b9af3bb18a14eecbda006c068cd060247e0c69ae87199bc240da970e5ec9946ea28c897259c9d1d6b2fa224ea11dae2963aa62c767bb4f7d1ea3d1d1d758968b4a4940d17d50988d6f194ee474f38dbf6bc167250936415bff73f42f2ee7efdc7bd247542085c98009295fb6e76ce774cae7289ec656de92d87a7c2204", 0x95}, {&(0x7f0000a3e000)="a3c99854ef2f1dd198b04da9e66048459c69ce874a88d46221b772db341725fce01e7e1277b72cbb31ef8b60e446aa676af8b092e9ab0bb0b1406e120ac70f696568b2a01f904d3428c38d7aaac538b93a9d4ff0144c7dd0fbb40777f9de723ad51e5aad68830f5fa04fc0", 0x6b}, {&(0x7f0000b5a000-0x8e)="f3ba52dbff3afe10534442b6ad2e627e7d764f64dec42dc2137149a7d10f149b74d65763c171f647fb87e30f86335411a9d7d4ddc7849de07f7a3f1e6a8219f39f88752a011495231b0e96b52cb67a056fbf5b58a5072f4aa985786e27e6da0f2b9b6a0a095f5a1d1e5382e396e0ea7261753b92f07f36b4c75857941e33b96d7e21652a2eb26623d950e94e7dfb", 0x8e}, {&(0x7f0000271000)="", 0x0}], 0x4, 0x0, 0x0, 0x40}, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a7e000)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x5, 0x401, 0x3}, &(0x7f000034a000)=0xa0) close(r2) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000724000-0x4)=0x9, 0x4) 2017/11/22 13:39:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000416000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003c2000-0x4)=0xc) sched_setaffinity(r0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e69000-0x8)="2e2f66696c653000", 0x0, 0x8) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007d5000-0x5)="6874637000", 0x5) accept$inet(r3, &(0x7f000090a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000739000)=0x10) setsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f00004bc000)="3eede985444661415243911047e157ffb60fea45c220fb479a7c60c12b2c804589efd19fbfbc2d6f8a8242b99611d51087fa3b2a5ba7389e3848ad5428ea693d", 0x40) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000a91000-0x8)={0x0, 0x0, []}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000036c000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text16={0x10, &(0x7f00009c2000-0x42)="f30fbccfb85c008ec8f3d766b9b702000066b80700000066ba000000000f30abea00c0c4000f20d86635080000000f22d8baa00066b82c00000066ef0f23990f01cb", 0x42}], 0x1, 0x0, &(0x7f0000bf2000)=[], 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000034c000/0x18000)=nil, &(0x7f000029f000)=[@text32={0x20, &(0x7f0000faf000)="c744240093000000c7442402185ee31ec7442406000000000f01142466ba4100b874000000efb805000000b9002800000f01c12e67673e0f01cf0f22a43e0f3526673e660fea1c66baf80cb858a7bc89ef66bafc0cb843000000ef8fc870955b03d2c4e2418eb900000000", 0x6b}], 0x1, 0x8, &(0x7f0000714000-0x10)=[@flags={0x3, 0x2280}], 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000a91000)=0x0) writev(0xffffffffffffffff, &(0x7f0000725000)=[], 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001af000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000923000-0x1)=0xc) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00009fa000-0x88)={0x3, 0x0, [{0x4b564d02, 0x0, 0x105}, {0x40000087, 0x0, 0x10000001000}, {0x2d5, 0x0, 0x7}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) read(r7, &(0x7f0000cf7000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) add_key(&(0x7f00006a2000-0xd)="646e735f7265736f6c76657200", &(0x7f00001fa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f59000)="4e7866ae1268663e8c3ab7816432fe90689b9c4f24fd302e11e9f8d8ee421c0338c6be342253fb47255e7c960639698ba8624f5efb00891f3eeed5027db60e9a6d854a037e506de2a8f050dff489b4f3953bcfed5b6756e81f2430ad299e081994d691e7e718675a9c0f0b64bbbf331d7f2cb608ad427ba81e653fe68079a52a1245a6e0c6c195997d254e2351397acca7837f6800", 0x95, 0xfffffffffffffffc) 2017/11/22 13:39:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, 0x0, &(0x7f0000ac8000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000a08000-0x9)="2f6465762f73672300", 0x4f88, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003a1000)={0x0, 0xffffffffffffff80, 0x30}, &(0x7f0000dfd000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004ab000-0x20)={0x35d, 0x8001, 0x8, 0x9, 0x9, 0x6, 0x3, 0x2400, r2}, &(0x7f0000139000-0x4)=0x20) r3 = socket$netlink(0x10, 0x3, 0x6) r4 = fcntl$getown(r3, 0x9) lstat(&(0x7f00009ad000)="2e2f66696c653000", &(0x7f000064f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000038000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dd4000-0x4)=0xc) sendmsg$netlink(r3, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000396000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x80, 0x200, 0x0, 0x0, "0a000700000000001367"}], 0x1a}], 0x1, &(0x7f0000f9f000-0x128)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r3, r0, r3, r1, r3, r0, r0, r3, r3]}, @rights={0x28, 0x1, 0x1, [r1, r3, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}], 0x9, 0x2}, 0x4) r8 = dup(r0) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f00002a1000+0xd50)=0xa, 0x4) ioctl$VT_RELDISP(r1, 0x5605) mq_open(&(0x7f0000519000-0x5)="6574683000", 0x2, 0x30, &(0x7f0000495000-0x40)={0x2, 0x4, 0x401, 0x0, 0x3, 0xdca, 0x7f, 0x8}) getsockopt$ax25_buf(r8, 0x101, 0x19, &(0x7f0000603000)="", &(0x7f00003dc000-0x4)=0x0) r9 = epoll_create1(0x480000) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ea000)="2f6465762f70746d7800", 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000dcd000-0xc)={0x4, 0x0}) r11 = syz_open_dev$sg(&(0x7f00008a7000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r11, 0x84, 0x11, &(0x7f000094b000)={r2, 0x7f}, &(0x7f0000c48000-0x4)=0x8) gettid() mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x10000, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdir(&(0x7f0000156000-0xe)="2e2f66696c65302f66696c653000", 0x0) rename(&(0x7f000001d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00") 2017/11/22 13:39:38 executing program 2: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4, 0x4) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000335000)={0x0, 0x1}, &(0x7f0000ed3000)=0x8) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ed5000-0x8)={r2, 0x1}, &(0x7f0000af0000)=0x8) r4 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000ed1000-0x8)={r3, 0x9}, &(0x7f000065b000-0x4)=0x8) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b85000/0x7000)=nil, 0x7000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r0, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000ed6000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000546000)=0xe8) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000010e000-0xc)={@rand_addr=0xc800000000, @rand_addr=0x5, r5}, 0xc) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00008bc000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ed4000)=@req={0x28, &(0x7f0000c67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x9, 0x10001, @fr=&(0x7f0000ed5000)={0x9, 0x6, 0x1, 0x6a3, 0x0, 0x400000, 0x7}}}}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004ab000)="", 0x0) mmap(&(0x7f00005c6000/0x2000)=nil, 0x2000, 0x7, 0x40000032, 0xffffffffffffffff, 0x0) [ 335.387317] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=128 sclass=netlink_xfrm_socket pig=10690 comm=syz-executor4 2017/11/22 13:39:38 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2004810000000017, 0x806, 0x10004) setsockopt$inet6_buf(r0, 0x29, 0x100000000fc, &(0x7f000046f000)="0300e4ff00000000", 0x8) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000000000)="4ace", 0x2) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd3000-0x9)="2f6465762f72746300", 0x200000, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f000087f000)={0x3, 0x3, 0x81, 0x2, 0x8}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00003b2000-0x12)={@generic="2210bdc097360900005bef06b204d8dc", 0xa}) sendto(r1, &(0x7f0000001000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x8000, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000fcb000)="2f6465762f6e65742f74756e00", 0x0, 0x20000107) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000574000)={@common="02000000159b00000002000000000800", @ifru_addrs=@generic={0x5, "dc4b3a6df1d0973e8675682cead5"}}) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000000000)=0x7) r4 = dup3(r3, r2, 0x7fffc) fchmodat(r4, &(0x7f0000555000-0x8)="2e2f66696c653000", 0x118) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000de3000)={0x9, 0x6ff67bee, 0x40001, 0x100000000, 0x4, [{0x0, 0xd41c, 0x3ff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xff, 0x4, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x43, 0xa, 0xffffffffffffffff, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x9, 0xfffffffffffffffd, 0x96f, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r5 = add_key(&(0x7f00004b8000)="73040041b6", &(0x7f0000fc9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c9d000)="f705f8e492c09e044d9163bb55b2b993d014010c7c06f544967a5488e3349c252f01f5d651ae45285e996c1d852b319faa548ccad50c68870a0042c092140fe6487864268ce87e0fb3e48a9c52b708e0eda6f48cb26c32314b34d1b14745340b63a45045d7f02d916742a70a81b56b4e3f71e1242bc6b5b6f2a836", 0x7b, 0xfffffffffffffbfb) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc9000)=0xc) getresgid(&(0x7f0000fcd000-0x4)=0x0, &(0x7f000020e000-0x4)=0x0, &(0x7f0000fc9000)=0x0) keyctl$chown(0x4, r5, r6, r7) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000525000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r1, &(0x7f0000fc7000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x40, 0x0, 0x0) sysfs$3(0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd0000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000cd0000-0x4)=0x24, 0x4) recvfrom$ax25(r1, &(0x7f0000002000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x2000, 0x0, 0x0) getsockname$netlink(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0xc) 2017/11/22 13:39:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f5c000-0x8)="2e2f66696c653000", 0x110) perf_event_open(&(0x7f0000062000+0x671)={0x2, 0x78, 0x6dd0, 0x100000001, 0x0, 0x2, 0x0, 0x7, 0x0, 0x2, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x200000000, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndseq(&(0x7f0000635000)="2f6465762f736e642f73657100", 0x0, 0x20000) sendmsg$kcm(0xffffffffffffffff, &(0x7f000006a000)={&(0x7f0000807000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x1004, 0x420, "73686132323400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d08000-0xa0)=[{&(0x7f000073d000)="16343fc0358c2f653492f291fead4f96998eb1c93aebb6875d978252ee8040ce219a3c41b962e2aca79b6b0410716e", 0x2f}, {&(0x7f00000e9000)="b95569d266238b22fbc533cbbd081e0a7a92aca6cf11068400be1995b1d8d4a9b5af72a27c906149b02b69fef5350eefe9131a20631706b74617e98d1466189c0e57322da39fdcb6e651f382eefd6c62185b9919dd46be5809b7e970abb8b250ae5cdcb832ab68d31f8626b3", 0x6c}, {&(0x7f0000b87000-0x7c)="17e6907497af6652f76c13b277fd4ebad79f0cc0a413b69451281c0cd3bdf15fc205fe17b6b83a8522e005dc75471b5ff40fc3e808c69634ef262c054d9fe098fa1199ba270158b1a8e955a7a5bd391745a5d463571a7061aadce3d4ceca03ca60c22f07788a4e95e681cf7a2bd76da91a17616456c221bd461d3128", 0x7c}, {&(0x7f0000973000)="d2", 0x1}, {&(0x7f000075c000)="c48b9a71cb", 0x5}, {&(0x7f0000b20000)="", 0x0}, {&(0x7f0000a72000-0x5c)="748b0e3e537eb1d35d92ffe6a47515cfe817073d15ea4aafd2ecc67e1bb9f6b0a709a39ff215786877686ac9847d672d3714db19325c4eb333a059f34f56de5a6629ac6349bce36070c129d6271025b7319a008d2bebcd9fbfa3081b", 0x5c}, {&(0x7f00000e4000)="be036acdbeac30845780d121152db9607139ee3abe4c2614f7a26f28402ca7d8f00efc2fe4c15cf431291a4f1e3b20fff46caac5ccc7c1f9c924deb0b5c7e2655376679ff5a7418b5e5c6d56f4a833504c0f4947dc7aa0d2b7f41cff7f2858", 0x5f}, {&(0x7f0000c99000)="ded56e9f010092df71e0a1a8e919f75d1acdf77582342b81fa9c0290e1ca3da15840b041e7ef861611a6b8a9a663389be03ed5ee2ab12beb4312d0770c1bfb337e226dcea4649765345f81e6e16a9b79d85049812d567d129288c4182e3c7dd620d6de38205970acb7a3003ea23150bb50641ffec6014cd66ce86e063576557315b195e047f45f53664fc81f365bf8b57639ca43274d61", 0x97}, {&(0x7f0000023000)="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", 0xfc}], 0xa, &(0x7f0000db9000)=[{0x80, 0x113, 0xfffffffffffff412, "f3f6e4394c12e48ed418036573451903ac507cf9d6899c856549480a5572d1880397915772c03ac6648780d581c29835130afaaefd1d5fbfe22b87670a2f3018dda6ab9dcc69f6a5cc8dbf9fcc6f577bd8e7647ed6db7a8f2bdb6e2fdb40200fb339b3ea0758d3b677e3affa50"}, {0x48, 0x1ff, 0x5, "8495c1fd2a5f82a4b17fd69c1a6be9a22de982d07ed3f7080143d8add19746aac57e5119f5f83bdf93d4ad0863c45132acf4"}], 0x2, 0x800}, 0x40004) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000a0c000-0x10)={0x100, 0x585, 0xd7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x53)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000b07000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x300000000, &(0x7f0000449000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x41fff) mount(&(0x7f000072a000-0x8)="2e2f66696c653000", &(0x7f0000ebc000)="2e2f66696c653000", &(0x7f0000785000-0x5)="6578743200", 0x1, &(0x7f000032a000-0x9)="78f9ab9cbb82677f4b") setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000977000)="68696768737065656400", 0xa) modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x1000000000000e, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000027d000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x71) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000fa9000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x27, 0x7f6, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a5000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000f1d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) syz_emit_ethernet(0x4b, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="ad568b1f21b3", [], {{0x8edf, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x84c7, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {"0c"}}}}}}, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f00005d9000/0x18000)=nil, &(0x7f00003eb000-0x18)=[@textreal={0x8, &(0x7f00009d3000)="66b9800000c00f326635000100000f3066b96d02000066b84d00000066ba000000000f30baf80c66b8c1e5168466efbafc0cb072ee66b8004000000f23c00f21f8663500000a000f23f80f32f30f009a4e00baf80c66b86cb0948466efbafc0c66b80600000066efba200066b807240f2566efdf8960ed0f2384", 0x7a}], 0x1, 0x7d6d49de7e614c11, &(0x7f0000368000-0x10)=[@cstype3={0x5, 0xc}], 0x1) 2017/11/22 13:39:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000ca5000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000315000)=0x60) r0 = syz_open_dev$vcsa(&(0x7f0000f9f000)="2f6465762f766373612300", 0x520b8654, 0xfffffffffffffffe) r1 = syz_open_dev$ircomm(&(0x7f0000d2e000-0xd)="2f6465762f6972636f6d6d2300", 0x10000000008, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004e6000)={0x0, 0x0, 0x0}, &(0x7f0000398000)=0xc) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x200000002, 0x1) r3 = gettid() getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000c2d000)={0x0, 0x0}, &(0x7f00004d8000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e45000)={0x0, 0xd3, "8daf551ec7e92d2f37328e3c624da2eb80ad0293c31d6a95b0af7839ab5a8a24f29c3fb30374f43ed07de95e841cc4f3e7d15c3649ebb2d0df1c439b10a819cbce4f1b41fe5e282a94195dda5507b7240ee8edb0fc32c473041a4f3a18c9007ee242d1a8d0309eed40c764fb787f6c62efc69f447327e6aba28e17933faec2206d50692d0274dd821f8a8fe5139fef3ec2a002df46dfbef2a230568aee92875b32c1ba11c74c83470685530b3609a65b9f4b3ad2c955c0b957966460d2540f273c974a4f6aa1c9fd0f0ae19298a44ce4d31adf"}, &(0x7f000017e000)=0xdc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d22000-0x10)={r4, 0x1, &(0x7f0000487000-0x1c)=[@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000a6a000-0x2)=0x10) accept4$llc(r2, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009b2000)=0x10, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000d52000-0x4)=0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r5, 0x4, 0x2400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00007eb000)={0x4, 0x2, {0x3, 0x1, 0x5, 0x0, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_int(r1, 0x1, 0x7, &(0x7f00007af000)=0xfffffffffffffffd, 0x4) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000257000-0x4)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x0, 0x3f, 0x80000000000, 0x0, 0x8000}, 0x1c) r6 = dup(0xffffffffffffff9c) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f000028d000)={0x8, &(0x7f00002ec000-0x40)=[{0x76c, 0x2, 0xfffffffeffffffff, 0x8001}, {0x80000001, 0x1, 0x80, 0x2}, {0x4, 0x0, 0x7, 0x100000001}, {0x5, 0x3, 0xfff, 0x8}, {0x1, 0x5, 0xff, 0x6}, {0x0, 0xf2c, 0x2, 0x16beb32f}, {0x101, 0xffffffffffffbf85, 0x3, 0x7}, {0x9, 0x7, 0x8000, 0x8}]}) perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e68000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$TCGETA(r7, 0x5405, &(0x7f0000334000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000030000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000087000)=0x4, 0x4) setxattr(&(0x7f000090e000-0x8)="2e2f66696c653000", &(0x7f000094a000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f000014f000-0x1)="00", 0x1, 0x3) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f000000a000)="") mount(&(0x7f0000dc0000-0xe)="2e2f66696c653000", &(0x7f0000920000-0x8)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9023, &(0x7f000072b000)="") [ 335.441453] kvm [10683]: vcpu0, guest rIP: 0x0 Hyper-V uhandled wrmsr: 0x40000087 data 0x10000001000 [ 335.448035] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=128 sclass=netlink_xfrm_socket pig=10700 comm=syz-executor4 [ 335.491937] Option 'Q9z̧ƒh' to dns_resolver key: bad/missing value 2017/11/22 13:39:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f0000153000/0x4000)=nil, 0x4000, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000401, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r3 = memfd_create(&(0x7f000058e000-0x8)="5c73797374656d00", 0x2) pwritev(r1, &(0x7f0000bb9000)=[], 0x0, 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ptrace$setopts(0x4203, 0x0, 0x7f, 0x14) fadvise64(r1, 0x0, 0x27aa2178, 0x2) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000c14000)={0x0, 0x1, 0xfffffffffffffe01, 0x0}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x4, 0x3ea, 0x0, 0x0, 0x1e, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x5]}) ioctl$sock_proto_private(r3, 0x89e7, &(0x7f0000d78000-0x19)="8c10cce21e09eb3e0ff988745b0c6291eeac6894f33347621e") ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000204000)={0xaa, 0x13, 0x0}) fcntl$setsig(r1, 0xa, 0x23) setpriority(0x0, 0x0, 0xffffffffff7ffffe) dup3(r3, r2, 0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f09000-0x8)={0x0, 0x0}) [ 335.577824] kvm [10683]: vcpu0, guest rIP: 0x7 Hyper-V uhandled wrmsr: 0x40000087 data 0x10000001000 [ 335.605626] QAT: Invalid ioctl [ 335.630199] QAT: Invalid ioctl [ 335.677472] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) [ 335.771772] loop_reread_partitions: partition scan of loop0 (2°]€fI¸Òæ¶Ì”B±!S,›ùDÏ') failed (rc=-13) [ 335.802534] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2017/11/22 13:39:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000034b000-0x8)="6b657972696e6700", &(0x7f0000557000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f000002c000-0x5)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008b5000)="07", 0x1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d4a000)="2f6465762f6877726e6700", 0x43fffc, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x7, &(0x7f00003a4000-0x38)=[@map={0x1000, 0x9d, 0x401, r2}, @map={0x78e7b6bd0000, 0x1ff, 0x2, r2}, @map={0xfff, 0x3, 0x14d3, r2}, @map={0x2, 0x1, 0x6, r2}, @map={0x10001, 0x5, 0x1ff, r2}, @map={0x1, 0x10001, 0x6, r2}, @generic={0x5, 0x1ff, 0x4, 0x8001}], &(0x7f000064e000-0xb)="5d3c76626f78657430002c", 0x1, 0x0, &(0x7f00007d6000)="", 0x0, 0x4}, 0x30) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000870000)=0x0, 0x0) r3 = socket(0x13, 0x2000000006, 0x3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000fca000)={0x0, 0xc2c}, &(0x7f00009ca000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000f3c000-0x10)={r6, 0x8, 0x4, 0xfff}, 0x10) r7 = socket(0x11, 0x802, 0x2) setsockopt$packet_int(r7, 0x107, 0x4000a, &(0x7f00009f3000)=0x2, 0x4) fcntl$getown(r7, 0x9) lstat(&(0x7f0000046000-0x8)="2e2f66696c653000", &(0x7f00007f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000a91000)={0x0, 0x0, 0x0}, &(0x7f00007af000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f000082f000)=0x2, 0x4) getresuid(&(0x7f0000d1d000-0x4)=0x0, &(0x7f0000ae6000-0x4)=0x0, &(0x7f00004f4000)=0x0) sendmsg$netlink(r7, &(0x7f00005b6000-0x38)={0x0, 0x0, &(0x7f0000d37000-0x50)=[{&(0x7f0000763000-0x1ab)=[{0x1d, 0x7ff, 0x400, 0x8, 0xffffffffffffffc1, "e9035d4b1cf77c69e6d82e4b85"}, {0xa1, 0x100, 0x1, 0x8, 0x1, "4dc2efb3be4827a34bb72d7329c3540b9e1b50af75cd01b71406f5decf493756083b4a83f8d3dd03b3e572f5afe63aa5b46bd2d3e0408ee55c146c38ac8700935ce3b8d38adcb80d882e0a6e989163d0f6103108ecfea81398836b2cdfdbb5dc77d06ea8f93ee6232bf058f3b3aa165ee4dd9f84505460018852e75f1a96037b7504380b9e3d5c912a07e50b62deefa7a1"}, {0xed, 0x3ff, 0x600, 0x5, 0x8, "1e5b96d8c9f6ad03e6a5ed927a2cda83b963e2e4af4457ee3ba3ec0448bb51624b5ab5e1e653db55605b48e415d0123636c13d5f264e72e0bdc1563bef3e16cddecc3f1ac7c9b27f1c2f2755926ffe4ce982c0e4e4d1d7600190235b2095cb788949d2e7cfe35dba3563c7bd914bcc64fc04f98335edeb647452b23e7e68fb1849a0b61d55fd25f6131d9733a7c9df46b108d61d6f643f1e28323b57f1de2582f8056d787c28e205a2777193af12506927d9c580281fa3c4557794d233a008cace29012ad765bb7e903b519f257da486d3749276dffc299760ce11e255"}], 0x1ab}, {&(0x7f0000235000-0x146)=[{0x55, 0x9000000, 0x10, 0x101, 0xa3e9, "5b18a61b5b03049b9539062a345b9c27837120661a8916d18c0b50091ae84fc0e3dcd74ebd7e1edf627b03bb92bfb3c37b5ec2dccd35a837d29b491d2cb9d58b86559f0c6e"}, {0x65, 0x8, 0x400, 0x7f, 0x6, "0ad3f0cb91e8f956a2bc1d0225b08f40e0a304bac09f2ae130a4d1196d60fe1ec39af6bb5bcff7ce4e8772de64711fa7283f1f60973ab8511a559e573495317db1de3ef50b0ef97068b32a2332c51edf545c434677"}, {0x8c, 0x3ff, 0x705, 0x800, 0x8, "2a42dfa526099f34581dd0c307d0730ebcc3badbbf49730281576b4669425c19a1dd0232a1f122e4ce007f93e0765c59590108335ffd30acc216591668e68f7a6722a1844d47174e2ff48670c87415bc07ab2b0bcf7cb00689467a6ec53fb56668fec5ef443431375046d0053f7d12073608c4ebce1a9b1f6ef73d8e"}], 0x146}, {&(0x7f0000696000)=[{0x59, 0x100000001, 0x0, 0x100, 0xe6e6, "9587812dd4c99ece778ee6e91de8f785df1472248fe85ba8fc4317e5785f227bb9bab400a9edd210bc2b3fb2635884149b325c074e8e914154fb0e8d0a94b5241362709879a7f17527"}, {0xd5, 0x7, 0x0, 0x0, 0x1040, "896e0a62dbe0652ff6ae03c1ef93904fbc7ba83ab2a11ad883dc2fe09e9491e3a5729a4da1be86e15dce9804cfe1510f6613524832604163d9a69b37ca103e8a93cf4866c605ed0c5d9f3e5efc7979c60e108115eaf01f969005333ebd9a355781e81f19fd1d889b9fdad13a98e77daaf4fa548c5dba0ce4a43bdefec8ccd7d19a1cd5a278ee9bda9843b72bb194373fc1cf294b7af18a8d5acca6c9181364912f4f847a3fac19fa08ea660714815430d345ec1c5f67138d7ddde4871e3771c3c06ca675a4"}, {0xf6, 0xb4b, 0x200, 0xff, 0x15fa, "48b295526fc6daad0e4195731d14d6f2bd5fd7f8750be00f686c44894438d96e7de0dde3fd48daff5c2782c8f3eebad05a1a1196a3db6a60f9a30025b10ad3b8bee117c19be0195a5ac95af7e4736999efafe782fca6307e1f6f642053d9a7fe3f4a04398945176712b49ea71f1ef481347916c87c21dff90d2cb8b2645a6e278ea4a9a1e5c61d363f3d0dda0c2f751e62c03ff6b6403de9c125580eae9694f573a6c71ef67cacf7a3234e41beddbc00fa6ec8f47eebd5210bcf1237f19cb933e4f435706d923fa59059701dd534c96a9d61aba87e7e7801af748d0fc4f112331f50d1e1d9ce"}], 0x224}, {&(0x7f0000096000-0x92)=[{0x92, 0x8, 0x1, 0xb0d9, 0x5, "84df478dd911c8c39b95b334c2ca818ce8955fd1e5bec8aad65e6d1000c81f956ea7b1703ea98bbfa1689122400e2712b0685467fec6db8327ee7180b76b2424eafde7409371b91f942515fa4dedf8c2c7fef770457046af7c4bb66218e88926c865a87cba7c3721b992efb7e80c11c801e51f05452763f9615f46d6eeccc2c597df"}], 0x92}, {&(0x7f00007c0000-0x283)=[{0x60, 0x400, 0x20, 0x9, 0x7fff, "17c1ea0aedce0ab04666b19103e2fb70a28227a7b3667646820cda703faf0c3907fdf5dcf6a7cc3f8501983ce4b1db0e172cb276509833adab0345f1827c2fc427e9765014f163a0f4e393c8977b9689"}, {0xf2, 0x9, 0x6, 0x10000, 0x3, "0eaf24df16c2ca9a35dbe1849637b85a341817874fa93b133d161f408f8e714ba5fcf9f101344343ea82776818ea2e26a9f0fce1438396a81e097b1e131ef2ae31e8d917276b6c5128e6655fa803e63ff7a9bc5de9e99e114485b26543140784a90fb08dc2b536215c8a8c4cd636fc601885c580753088183122ff33402c45eb367fc6fce9436f3df8be87c99ee1ba7c96f2f90191a6603d3ff7635f62d37289de08e3cfa0fc05637ad488ab0ea55e7487beba97c86258c182016bd5c3d6014fb1a6c04bbc962088a7c1c1d7ae1c13d178dc46554d7eba1cdebf07c7ca910ce47727"}, {0xf2, 0x200, 0x1c, 0xfffffffffffffff7, 0x7fff, "59c2fe75f4fda077e83c48e25dcf10f2f4906cdee3091dedd395ad9fbc41aaf4bb88d4718e180d4cf7bd3b7ab8ce6f905d64c33ab6435ea59a7fb2bc4499f70578dddc4059c941cdc31d52c83fec36ce61f864d4fb3e647f0c1f285997d2e4595fd7856a1f3f37966fb1acc3a6f7b97430c5a1ef1908e0964b8b5f0d7fca9a8d14f5cc6b08c9f6032901ef2980c2b84041683ff5538be6c4c3c4c7972c6a3e3f34c27da47a7e338d724ac5f46354f1b04c5b953987d678293fe6ac81ae3136a19398cb26da2f3b74130084115371b953e2d59e0234d1ab0672208f82e7ed98afa370"}, {0x3f, 0xbd4, 0x400, 0x2, 0x4, "05397c960886cd09d22ebc0ce474d1e39a89927c9db701f2e03e09017565ec3b80ac52597bf7ee96d60de8d18614ab"}], 0x283}], 0x5, &(0x7f0000eb4000-0x58)=[], 0x0, 0x44050}, 0x8051) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000a2a000-0x1)=0x40, &(0x7f0000335000-0x8)=0x1) setsockopt(r7, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ppoll(&(0x7f0000093000-0x8)=[{r7, 0x100, 0x0}], 0x1, &(0x7f00005da000)={0x77359400, 0x0}, &(0x7f000043d000)={0x8000}, 0x8) close(r7) openat$sequencer(0xffffffffffffff9c, &(0x7f00005b3000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) getpriority(0x2, 0x0) add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000039000-0xc6)="5b1398071567f4871cab5180863f2149fa579ad03c1b681cbb163b1113f4c4dd9d58c867cee42e72720398c3e9f52496eb8f24814d3cc53d791e9065e2db5bac7f4cfb4594ca86ab0114e15e727a4b348f48023c692953b8c0055738d8de23f1e1cc071e6d837ab6e56125a5ec00074bcb25f96ac774740b3ebef932439d8615e8a13286a9eeb12ca0c5fbafa331c36b9edbc286841ada3b95b456c41aa7ff2ab2c7e3fc7dbcc338126c79792d2dd16783f31c7ec019fe5b86bffafa0b2ce10b", 0xc0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f79000-0xa)="2f6465762f6375736500", 0x4202, 0x0) 2017/11/22 13:39:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000164000)="2e2f66696c653000", 0x400, 0x100000033) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 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, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f00003c3000-0x4)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00005eb000-0x9)="2f6465762f6b766d00", 0x80004, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000fa5000-0x4)=0x80) pipe2(&(0x7f0000657000-0x8)={0x0, 0x0}, 0x100080800) r6 = syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0x5, 0x2000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000534000-0x10)={r6, 0x18, &(0x7f0000143000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005bc000)=r7, 0x4) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000ce8000-0x8c)={0x0, @in6={{0xa, 0x1, 0x100, @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]}}, &(0x7f0000230000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000fa7000)={r9, 0x0}, &(0x7f0000d35000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000fa7000)={r10, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5bb9, 0x5, 0x354, 0x400000cf}, &(0x7f000069b000)=0xa0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e9000)={r0, &(0x7f0000c2b000-0x8b)="be5fb5c369d457b421907f6ab8324d01013781b5350006b3f17ad7068e6aedcb570310d60d38aff12fc24e80a86270a9d4c2b0f99d9f7a0c4d0634a7be0a0ebb958d486404fc4d5e1327c6874e6d12670000000000000005244a1d9f9358dc7637c91622012f38b2be9f487d8fb23f497dae04ee393a4f000005950ffa69c68380f4df9cc76c056fcb", &(0x7f0000c32000-0x1000)="d721b0c9746bad7d7cae568ed09f8c91045397a0c4a3c552b5a4adca44fe9c6dd18a94fbbf845ee44a5e35ac3bc0d4ad85745fadeddd8c0d4b62fa3d43cd40a97bca0fac88af20097e2c16121b5e6c282a9ea0324e3e0cc5d07c9f902db0b518cd04300ff4818fa9d22ef5e453276ba56e59339b0eced1a6162d5f4fd45b9ef5361684a7533674cdc84da883ea1824110767d78f54f770b575a1fe2b8a7bd937ddf3c3854c0b626b710af2fe438a59d0623b0a9fde91bfb16880e4d6acc85eaa9593ad851af057313ea34b17075ba3b33ec0a9f477340de7c762737f13dd21fd8b6909ceb371403f90fa2681b1124161ecffec260558765b4c439fab2ee9cf965f5d6c5366c8e91acd3e16b458dc000fecac69acd9a91b84224152cbb357fb107f3b94dde871d8dfd894904c189d9f16cabb72816bc62291f2ed671ca91ee60a794239ff2737843fa8fec646818475c90f4d4956d9c65d1faf890f36163ce19d287e19f8210f582577003a68f22e3c01a475e37b8107db5f3131af5f61f230d6ae02440c949b7b1d65ec1bb2ba16683847b885ad609e8b6c58c47baa95f4dfee88f90c3a416fa9138b4aa3d41cb42971e1cae4b72c41ebdb1ba320862b4b45422e26688de516bee5d35e6c883c3987bd5f59fd81ddce12e7b0a95c7d64085cdb35f3e661a02a2688becef1d66dde34250e6276427ea5a0038e10a289f15ae70412e69d8ba011a67c8fc902aabaea7f5cdec4616805b327fc4194c569226b47675cb82fec7669dc14a96d5ff23c0b3372474852b7df18a98a9e78dc51caa84fde5f47697770a50172be76d4782ba387ad8df937199beea48aaf7383ce2abc534deac017bdc18743d9cd0617dfd6a2cde5f1c01edd9be6620ec924ca7e668f9c0d8b39708100e0eb25bd67ddeb4636a0b54b0daf32ea21a8c6805f295f80fabfe40356650d5d81a70a006ed79708011c0a8c292b5a794e357a902bdbd085d2cdf67511d9d839bbeebd09108773ae97f1b39c62c2765cb7bcd41332ad41e4da2ebdd4e30050b8519cda35592d4796891a64420c833a5911df9b2abdfa7b5247151219d2e7c34ee010120d800fe6134a2a4a3f1c867c1d60c20efc74caae72189415f08c4a7c595de566a08cabcdc4c61f852706ada7208351a4771ced72cf5e08bedc511705281f573a85c5f98e640b0a3cde4b6d6ed0e6004db55e210262fb3ae70afa4d9ee2840971c8c528dcaa2acc40f9536df166dd0b661a20d1ca37d2b34d21859d074f73c63ba35a71e31c05a566c8febadc662371de132584870a054019f8850cd6696e6151c446a6aae3f5c3cf314cac3fd3baa05793a7a4eed4ea9f4588a5214c6ad273ac7aca93cdfec1d3716c558d5be0141a20eeb86fe966df6e9fb5e16f5712d7d421c02fe467574c137676599161ef43bdf49fb103c23b7578a25e4f46c4aa02246be6cd9116307cb8f6dcfd89130839bc2bb52d073a32598d5970a8aa6b92db45956c69fc06e8f9d5f36eee0d274b6b45950ffc0a10d621a154790e684ed2460c0f7268f35a5104841720539495aac923e64b284eebe84c0f1d227bd70e8076628f42b808dbede15719ab6b63535209814a058e2e4b48f29228f9293fe45a43f2b4d47a130ed56a45fb95733c7c1ff9fe64b380ac3b8c6ce404ad32762b8167953054e89daf2b91b2ce13309ea8c50df910c44815d1673743ae8f49096ec617946e5daa877b91a1d09005a783bd33cce03cd14549f95d9ace5faadcf58e3ccb3ad887cca48e1f0694b9ad65135978ba9d5481ea8e6562173016ccdb67efe2964e5663480cc3587f04cc8aa9c013e07db497c19e16e9fd732e08b6d6c2cff7f7c53c3da1b5d1230d29bc331f06224eb058c71aaae0e117b7aad76e3ec578e8467bef3c43a09af086e460fd49c15fb2e136cc6de345a167169de90816e276badb30665a0f623613964f39a8f8f56e42845f040c667bf381f648a5f6e8bcb0376f21d7b15cf3116777ba2fa6d06068abe869d1c1ece26dde29214dad79649c77338429ad0e104796a9c2501aa1461182b54b8f75ebffaa6579bdc860ce802dce7fc2d6ed24c0fc33773c01fd3a704cd27daf8e2e74be4d44eff115a3afd231f9078396422966fe0301965d65b95bb1adaa4efd0b53ae9460208d3eba3c7dc8d90b629b2895725b26e66263791a3baa83ede1fd08651cf7639e08aaedd61492868df87f2a8f9dd7bc6fdf839612b6d7ea18e57eab2708953fc3c20b2b8a31ddf7707187ac82022df58d2d0368d02d0936dde62cf3ff7e161293e433a7c2f3c4831ec8035e8414c15a5ef39a721b1e1c32e6915d6e9541bbc46c06f7e4148ad1b4d8f1c801134f75c9746436b21d3328f6cd7f1de2c13214b3bcf1c997f4a3a674bb5bd1c51c3ee7f1f54974e142232dbf5d7ead7899f75c57b3cc3e272921bc7412f7049850d8e0027e24282cb3218aae19855004386db28e5c706541e195b43e865129a13d4a29923f84655220cecb2f5dbb04427db5d3e208aec9d3903ac347defe379abb7e40472e33bddc62018bc1ead0aab0f9fca99ed476ab6de7e1523ef14a8b8583f6bec7f3a3b02eaa0ae073c35e3ec924ec38a61b1abc78244e8212c29fb2223a470e2af970281e8402ec7b4bf25b1512e51a5d0c5a096b58b3c4578c405d75ffc3d796175f6edd68d5d44138b589a2756d12348866aa7135eb1613f722cfff246765c8ee293916eb37d9810ca00c73e2f5672c734bd37578961b6f71bcbc60825b229a971dee1258535588aa88c8b50abda5fe8fde518ac4b9de09f0c4d8bcdacf0af3a6ed75361c976441d316046a134459d74b231a11e96458fad0f136acf74ad52a498b1736a149419ca758131684aa2852b48c32deb7bd46ffb487681253c44b7ca558c96a1aa2bc79936d74229a66e3b904f7938c5d8fd00b83c0bdcf71f53021dbd673e6dd33b3d0ed7f790044d13aadb809475f00db03e7f759a0673023ef393d798075d4d5fc2c60c0ab05d0cfa72fb7372a649b4ddcf7dde71af1876d0b00bf6fd324a60236b1388a48c292f726759ec14c45f1fa5b6139b8df183f4d2981140bfcbc270dd52ef976cdf707b9a7288bf954c448c92f4af2934c8f760feaf45977b4a4a381cdf9559dafbbdf986eb57ecac5b0061dd67350aee64cc9cc1803f22a516da9e1ebc49b4e326efd969377f99ed28ac0ed4b3c339c1717ba890dce3c81d63844115a2679edd3f8df0cfd911b12230bd948bdfcf7791d2f546b9c1e9b286e7402e57da37d61ff0209b01bff48e480f28cd617ce709706c5fb7b6962dd2d2346aee73ee990d4c4f63c23848c924017557b92723a221621b64a6d647a321e5c682ecc0b61a2fb9c1e1c0306f7e7064c11b0981cda2b985b67831016d56275138d66270fc6c8889814ed310cdf776bddbb05f94027fcc40fcbb850be1a194feff74fd26a1ebf7781030477f3459cd084200aaa1f98ceab98083e16e3a098b317d9c734447b3c4ea95f74906cf64f63e20c5767d85939b313af7eb62e8515eda82d86da5e0f28da505bb9db01a06a9c9b8759c0f4e3e76b4d56d500007e8f33b5bdc29a6f58dc3f0ff90c21b5811a0ff64ecf6081cce2364e555401a694af0a257b5e2ed16884bf2f28edfa6e2bfcedb3332de0ee6e68561ddad114a3c2ecbd1a9c89f018ebe57502190a5552b486f83e0cab07e20edac781bc40114dce18a977b99ebc2e1a92362da56173bf180764fc132674cbbfe80b0df0e36880ab50b07167b36d11b048a0baf5ce67c91bccf602711d36329286865709091d52e7b5eb51baefb9ca2ea775c4549df3fe772461aef0d353b965785fdfb127f4b030be1c4659f606d780597ab169d7e5459ad7c318b326a32c2262573f31cd7f912c662387880f8e1911e48175a5a6a52ccd4662329a28e13b98c708f290a8e25d15ac6758c3952feeee59b46255107c8bea7af5f7fd86f1e462ec29ce8508f7160ff8ceb39ad09c59d76a92f12eeec2b7255f74bb2b9935a222166b0bf9f505fe5c564e5b5d1419a58abc9bc41b70658b9d61be48db8ad52c4c87fc8cbca217238e365c30831e052d5cfcadc060c83ea269e13bb450025cb92593b0658211fd915b4176d9fff8a3184921e80d17a1fe67c88fd0a3fd3ecb3b82474e66b67138caa748ef3cb0595b1fc2674b7c932d8eaae428cd40cc4c61f3ec44c82c0fc1016e319580c9dcbddfb45c61157efcb52dec98370b2df6f113e10219b4e2357aeebba810ea507eda3569f4aafb6b2d62d95f089743de8d824fb615d5f34d2ef565bf451c3659826c9700fb10480cf7089c28f9e63187636db5c7bd9af2bda06bf31c239d92cebe32cb6c21b19589431575ee6572dadb0b01a9f5928a7d4170e51d47cd1207a24105f744cafc67c6c4d4f6a668f8f1d5b51d09fd8cf50af2997ecee72cd1167c0a76fa2d098b96f699de58983d9e2dab00e39fd10f924b0314626fd2527406b7127fd4c53de5c3d9537c7b298e49f5a907dfe711809f3fc2df2b45c15486aa6d2ded56b621f74968700bc4ed50a087fce7b73b69fa8ae907bda57b5cc28d9f87df897b7b8622726e8e83811a76969294ef50889e9d686f06616535d83c49a872e16303c329a3d3aab09c4309879e125c6eb40cc8f07b0104754bb4c014f4e8fecd464c7d5d8b9a48ea22f4dce4a6cb272dd525fd795bef0008ebb8cde6162c8a7e6a443520384b5b9586b18df3e7b61ff5625eeecf78f0c656c2a7a15488fa63ea991abad9140022e81511eb8e2f45a1ca2341900bd2eef86fa7320c52cf51b46ae40cf85741585f021609b96221c91402fb5a5c19335a1cff90f468910c52c77b9c3d763ba18379f2d71a9532c62f31504821f6dca9f0bcce587ad87fdca552be218571ce1b645b3344b7e32213cf86f7021aa23e1d83060b872e5323add00a1aede49766a84a4ad0fb47e53dfe41f08a3c42a10f3688f4808b15dd5bec6f918c9368d2c0867686a760cdfe680ceca5b0ac9f850a7809891be967eb5277dbc3b5c9d4cf303bf7953203f599e9e235b54b2f3939c226b7aa09ec9026726470a7e40c8a825e8ed9ecaf60d75104f243227b914b474fd51a80d58341599ede3834202bcc5398cae31e292f21af39986787e63a4f2f90cd612f184dd55708c589c70d61233ca054dfe6000ccf2cf28357b5221facca9249fff9caf5322d57f4f08846ce687b0dafbc9d32747e5adb6ce85dc92491d001b9e3f45f101fe7a73a687137488cecf34470b591c5fee2d070b25a70c81e1267d80dfeda022ce3b4398fd9fcf230242ed5141ce463206cf15159d0edb9bff429b1ac5fad40ce9a5944b5546f5e018086d20fdb71fbb5a3265196777174a5e971ff4955b2ec212185137919930763c07c54e07995dfd6b88bd973c37af033cf5a1943b53aad5fb8268869153ec7aac05c3594452e8b0606bc04f85ff86dab27eacd943a51e539139aac6525857f5475ea227fcb1d198cc9f7b03aa6e92df4bcce9acf5869ddf036a4229735cd32b8adbb2b154c510c2ab9fdd3ecb69c335e9c97904f12d1b9d9b6421f0dd51f6655cc02dea5947f7c8326150d3ae6eaa5bc38f3fe761260d916d3e3d5cfd3f7e3df6be401dbcb0970fbad17eddb339479d898bee13cdf5dc3d151b222251d3e7cc07554bf370f14e4bb8e057e4e92d5574e4a5889f113add9cbb1784418d56d2b30fb96ad2b9e36c7d501608975069c9054de29778ede34ebd33480cba35498f6e57305d55b7c9a6acf4434549a30", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fa6000-0x10)={r4, 0x18, &(0x7f0000fa6000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000afc000)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) getsockopt$inet6_int(r4, 0x29, 0x36, &(0x7f00003ee000-0x4)=0x0, &(0x7f0000fd3000)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000e22000)=0x0, &(0x7f00003a4000-0x4)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00007a9000)=0x10001, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000310000-0x63)={0x0, 0xfffffffffffff001, 0x5b, "8abc1e649cee9586724cd1e687ab3f96c9113b6a43389f022b4df106cf0443aa9e886d8f0be03c25ebf4b544850be03d50b4eeec1e2411496d855e72be3f29750c07fe148533a390560ac181e6b462067bb86a49d086d736ca075a"}, 0x63) ioctl$KVM_GET_MSRS(r8, 0xc008ae88, &(0x7f0000afc000)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) connect$inet(r1, &(0x7f000005a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f000049c000)=0x2, &(0x7f0000732000)=0x4) 2017/11/22 13:39:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000432000)="2f6465762f6175746f667300", 0x402000, 0x0) getpeername$netlink(r0, &(0x7f0000ede000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000117000)=0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ed8000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = getpgrp(0xffffffffffffffff) getpgrp(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0xfffffffffdfffff8, 0x0) nanosleep(&(0x7f0000f68000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000002, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000000)=0x0) syncfs(r3) sendto$ax25(r3, &(0x7f000088c000-0xa5)="95f49cab7db196b3d6593f19f8876711053ba4d9ee74bb32f9e81b3a07067b152ca5b41a6043174485ad36bd4c4776053c57071788c7d1aa77d60d88828f746b01de7a9c32be69158f709516ffc05cbc32c5ef287b4fe29a58bb616a2dc8287e8f7873605d00d989fed8ade3d2121853a95693382d9338380a5344612ffc0093d8e379d82a1f3c12538026be291edc7a386ef9a0c415fc67f589d37239861d7055c93c970d", 0xa5, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f00008a3000-0xa)=@file={0x4000000000000, "2e2f66696c653000"}, 0xa) r6 = epoll_create1(0x80000) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r6, &(0x7f0000984000-0xc)=[{0x0, 0x0}], 0x1, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f000015d000-0x8)={&(0x7f0000a9a000-0x4)=[0x0], 0x1}) recvmmsg(r4, &(0x7f0000f04000-0x20)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009c4000)=[{&(0x7f0000946000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000941000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000467000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f00001ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x4, &(0x7f0000239000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007da000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000ed2000)=0x4) pipe(&(0x7f0000d93000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r8, 0x0, 0xea, 0x0) readv(r7, &(0x7f00000e2000-0xa0)=[{&(0x7f000071b000-0x62)="", 0x0}, {&(0x7f000053f000)="", 0x0}], 0x2) 2017/11/22 13:39:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x800000000001, 0x84) perf_event_open(&(0x7f0000280000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() rmdir(&(0x7f0000327000+0x7db)="2e2f66696c653000") mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0xfffffffffffffffe) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000053f000)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000e1c000)=0x0) open$dir(&(0x7f0000e71000)="2e2f636f6e74726f6c00", 0x410002, 0x5e902aaafbf5bfc3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f00006b5000)="3a6264657600", 0x0) linkat(r1, &(0x7f00004ac000-0xa)="2e2f636f6e74726f6c00", r1, &(0x7f0000b9b000)="2e2f636f6e74726f6c2f66696c653000", 0x1001) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000416000)=0x3) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00004c6000-0x4)=0xffffffffffffffff, 0x4) bind$inet(r2, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r3, &(0x7f0000618000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) sendmsg$netlink(r3, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000622000)=[{&(0x7f0000603000-0xa4)=[{0x14, 0x101, 0x303, 0x0, 0x0, "07c36ffa"}], 0x14}, {&(0x7f000038e000)=[{0xe2, 0x3f, 0x1, 0x3ff, 0x800, "36b2ad1832d6ad8da3ae2178423488f9fdd6ae9484217412ffa772c1364e411894e28718f7f7ebb8c95790714382a8710aaabf132bdc8aaa4c94d768e8673e3d1b59be50891f66baa9c4c6d17e4f059c5e1252761abf702202679ec9c95b5667cd6a6ff834eae776410f414ff721fddc4e2f2ba2ad1b8ae927e0c919bd2fa900fcdd89b6d77f574a59a77a485ad3281e0dbcc52f33c242089d5286b209e6efc4c9b0d8a85a8fda7c88726090c6102d3780daf92c2572614887ee4650d2edb2384c424a687783d132feec76e2e5b9d8791c50"}], 0xe2}], 0x2, 0x0, 0x0, 0x40}, 0x8080) sendto$inet(r2, &(0x7f0000800000)="fb", 0x1, 0x20000000, &(0x7f0000882000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r2, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f0000f72000-0x2f)="484d0a6f5a8851f103e693807971ce5ed68a265c1eef25e73cb260a5ed84cadf6ee22fbc256c2a4f7934de48354587", 0x2f}, {&(0x7f0000785000)="1a3730f30910a8ade60998e4626625c7d3defa1644801000c0805f1634e029c3336dfc1245caf9bf7ad76e6124187e6396d8a5f1e7c21f6d54f698b41125024905c99c93403ad24f1cdcafcf4ece5f1f340085370974eb888bcdc3199f9b2f8375fdf7dc25306b74f05d9fc84fc3ff0c1021ea63979d8c2bffef3210ab56bf5624f85488cc9551fde84055251298d495fedaa528cf422500c8d64b5300e991cef69896", 0xa3}, {&(0x7f00006e8000-0x35)="b050e2fdddacd66d11e3fdedc48703ec7d50b7dcb322dd05abe10fe0dd3eb9f78c5d11f45bf08021c9964bba5e6b8af1a1475dca75b2727e18d03405d3abd0ed33188dc256ce0ff4537dd7dea9c35f76041d4ef6910c7608e70b77b9ff5062295e68f1c3909133c4cbd0cf46d30c7234915eb0106fa2780ff8776812125903acbdb94bba08d49412a09711a17732e68651210909c3b924084ef7575adfc2909ab0f218690c7ba32a8b478d3205", 0xad}, {&(0x7f0000681000-0x71)="d551492ec4b93b44f56fda88dcb5cdee5fc1d7b445ff5f1d6180545791351fc377e317ea54201ca6032452c38b6427d4ec7d68aefba1126fc5e3981ac49fcc6a1eeeb102f021eed6cb13c4c755be8549822cf421087b6d06d075359ebcce3b696f64b47274377baca32e3a36cbc1d1733a", 0x71}, {&(0x7f00003db000)="af52", 0x2}, {&(0x7f0000e0d000)="e409a0d19167be89b28d74efd30951d346e76f90a9f3daf3084908f70c55506fe640a59ff9cf9e801f5af130c7e3b0", 0x2f}, {&(0x7f0000545000-0xc)="c48e955db7fb7a8178252faa", 0xc}, {&(0x7f0000785000-0x1d)="832d34516f31e696c1a7fe1bdffc0161ea7b4fa593d3757b1c8fd5e065f2843787d3c4021c206b513190eb3980df91339e718c3928f7d5229ff3c714fc1ebe61bc3a9643aead6b4e230f9cef969c242828dafebc55f62f5ae7f3eaad1823f444b05844291720fa2bc6f35a3742da7aef904608dec57178495c3f764dd63683324a8fe24d4215ff74ca93ee9bc93e23b288272b63c1549f928a6e5e217906a2f218e4a09e714466923e841dff687c75d65dd7cf1939ce2d2969dc6c273391aa0729e2d79801501524df24417cde35cf6c0de659f4b374b8a954a5d430783d87", 0xdf}, {&(0x7f0000ab7000-0xa7)="5c374d4d921612b1dccc8c45a65eddad189a8d71a5d4acb8a59e763af6b5720dd63723066d0f69636b2a3e8ca0dc61d32df38b1cb18d5e15d195ef4efa7581068e08dfe6a4f05a45010f667d8761922488a02722f8b088c79caa5871dc9b52563e1463835947c1ea8e31030ea3b5e23ecaff347f3f68a6959c903aed58c001b3e8a5a2fcbe422ac38c5651cf77109d721c35d0b6135c4a287147ea25cb6e5f216b62c54cf1f001", 0xa7}], 0x9, &(0x7f00003fc000)=[{0x80, 0x10b, 0x5, "e76bc36c21d29cdd7b47585dbde251bae7f17702021ec59cf8c85d4894e28067c9f7797ed23d8b92b88d90b059a59c3fa6a93c529d7b996bd9c4ac8e5f6b9037c08dfcbd2508773c0e67daef575c000290bdf8d797595454632a73b6bdf7cb8525134738e8d5981479d96c00"}, {0x30, 0x13f, 0x10001, "2da63fa1d121f4dccb008faf6b24013a728b423652f0c59d3956f1"}, {0xf8, 0x0, 0xffffffff, "822fc06eb82876d446231dc80574175cfa6253eb5e137785e891f2ccf21ba06ebc66547ed49b790071fe4f5e3b69077f17dfe0802b357dcf787b8361b0c6624a601a54eb987befa3ac210a36f2ed7dc7e3d3234ec24482c15f29da4810ae627e0556c0438f3ed6c43a4b439b61113b95c16a80c11702f7c46e310575e0d7956b3f36a1192318f062eb22958a6e5c6ff71000584344b6d5eef804dd878f28ce8a368b8994b27b0e366cb348589d8e42bfe7b95f7f79a809c77cc6fb685dfe5f77745d9649dcbfe693e747731f396ca2e2fde26071b702c17d554593333dd6eaabf5873826"}, {0x20, 0x0, 0x7ff, "de084dd17e754858bfc9d56aeb"}, {0x20, 0x118, 0x1, "98df0ea34a81369df4c7f570c8"}, {0x30, 0x3a, 0xfe83, "b5d33458095e6ceaaea8efff02355587caad480630dfa7c96c8b"}, {0x68, 0x11b, 0x1, "0232c385ae5e1f74bcf6c871b0dda2b57ebc048fcbce19babfb98a281f54b0bfa018829624e282210afb3d948113fa7626ce08d6f8b98bab42f6adcbd0aec240c3caea9d676bf0479fa464ebbc0eaeb2b796352533a1"}], 0x7, 0x1}, 0xca}, {{0x0, 0x0, &(0x7f0000962000)=[{&(0x7f0000034000-0x1000)="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"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"}, {0x58, 0x11f, 0x6, "23ac097332a08becb55ebb7319918285242985ec642157d25fca4186eabd8edbbb53ebec351c3ebd12ce8d36523f8794af0225a0f10b0291fd1cc048b0b505b0eafd9111be94ff"}], 0x3, 0x800}, 0x101}], 0x6, 0x5) 2017/11/22 13:39:39 executing program 3: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000dd3000)={0x0, 0x0, &(0x7f0000d90000-0x70)=[{&(0x7f0000dd2000)="48aad2d90943b3b03e0e6d2280f91f3c7e220d13a7d33cdb2070cb4927aa028f50b628fcf3606edde2a8fa2b71da2ff7795dd98cc0eb53fe7fb8a0c8776da4a403224e3e9412c10a47e4548593216cf1c3179ed4ee47d3a84f04b4b73ee66a7550acf6a04c5a2a8083a1d57eb2c9af03cc63bb1d75bc3d02e57e97a985fecf9e58c408742b06b48c1d6ea42879de7a199c16ba63c1f5627032b42ad8bb38dc48a44ea0544ff44afc971bf1d6e4b0b726e42b25d911", 0xb5}, {&(0x7f0000dd3000-0xbb)="c4f000d93fd3a533c8b1dae2aeb715322d410e7dedc6ca79503b413ae1b6bc14bbf8f51212a6afe19b27a0516fdd7113665e4502953871d56e39067cc6aaf3a4fc7668c897938432837498a23b35e6a265362b9b88ec22638ad63dbe88ecd5287712f198060c06b0c4efac6860997127748c0ae703c12992845d4ca959133c9bbaec670b7358660ca13c1bacdad755fc4bb6f453e1181f2751234b850c5346432f52e7787d8fc926d9608adda1a64d1ec75eef79d4b3203bd02c1f", 0xbb}, {&(0x7f0000dd2000)="198a0c63bbbcec68ee19c1bc29", 0xd}, {&(0x7f0000dd3000-0x28)="4f443d3c48f9330edb5712e03df342abc65d71e2ff19a69d97db43ecc922b01679317a111d643983", 0x28}, {&(0x7f0000dd2000)="651cb33883c0746ef196c6288dd9b32fe8bb9d479710626d92e5e64e2ebb110a8a9dc3b479590cdea5b667c1b0ba1fe40e3a68bed2c4a00b062c20a3c18b367f6460a4af00de563eba8ca553bbffc2b3dd22587cc2d1b7a8276239614f578b65f4e223539ef902b61e6ceecfd3446899c746d1a31a635fb4ea921ebe5426e869db411c7bb78a5cf72b03de16570235a5c39a854afcd3910593772811bac12ff7ff3782a5", 0xa4}, {&(0x7f0000dd3000)="60caf92a2d8e39239155b051d2e198b90dec34ec085d1a7cdcbde91085997b6403d664cc1f80d7dfee940844fce629b2354a427bd9ad0f47773e31f1c7b2e2e14c1bc000000080ea85d796315a7fded4c231457186bc1695182665cdb718e4876d102f23623739662807f232eb4d70773b5451e39d4a17b614675246cd96df01c657ed5b79ffff9d27f842eb2e58d3267abc70ca83a61dd0", 0x98}, {&(0x7f0000dd3000-0x40)="790aa0e9af54cc75f2b6d6321780517a93b1967c23e6b27f6510113c6ea212585601a55ddcf0141443fd0ea097212431d18bc0cc306fa83009b4fb24ae823fc7", 0x40}], 0x7, &(0x7f0000dd4000-0xd8)=[{0xd8, 0x10e, 0x228, "cdcd9a3de4921dac2949bf10ed129467153717ebc1b3f5f7159a656dae40d1c1ccfaeba037e9b57a0ee50868a2e9d8ee9e6ad1dce05569f78ca33a4af4f7885ba5f68834b0767993137aa98070506f3e90bed6865d28b3856544c2f52644a8ca01089e3fccd27cbc1a2db42a7eaad70ea8fa9b91cf4f27c963b3e08455478ccb04c23d3d4f8c644425744191fe2da7095cdf296d13a0e7419d473db6978409ded934d432456d597164e0d3be9f5d1057edcc17544c0e6f6f3f412d3b95ba8a270423"}], 0x1, 0x48000}, 0x8040) connect$nfc_llcp(r0, &(0x7f0000dd1000)={0x27, 0x6, 0x0, 0x7, 0x20, 0x1fe1, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x4}, 0x60) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"}) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000dd5000-0x88)="b775ef29a0c91ea0125576a83308c0f91ddbec3e767df9292acab0d5004ffd69e6023e97a90daff21c29fd25fd95748756d0cd64abc22afd698eabc3bc351702c2c242edd77f010364e26df4a9bf523f57c16c893a6f7289aa0e31fc9b58afd9614b05941247d076809e75a10090ec97dbb68d2455369a0932e21894c249613dfdadb9695704ca4f", 0x88) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000dd4000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000a88000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007b2000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000986000-0x98)={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]}, 0xfff, 0xfee}, &(0x7f0000856000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008da000)={r3, 0x1f, 0x2, 0x100000000}, 0x10) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="a8", 0x1, 0x80, &(0x7f0000585000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ec7000)={r3, 0x22, "cf98c68b648bb0caf3215ea26bdee6947e8c8938fc7cf87a993ba676f4b26da873dc"}, &(0x7f0000ad7000-0x4)=0x2a) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002a0000)={0x863, 0x0, 0x6, 0x8, r4}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d53000-0x4)=0x0, &(0x7f0000128000-0x4)=0x4) getsockopt(r1, 0x84, 0x80000000075, &(0x7f00005ff000)="0000000000000000", &(0x7f0000ff7000)=0x8) 2017/11/22 13:39:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ffb000)="2e2f66696c653000", 0x8000, 0x8) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x808, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xfffffffffffffffd) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008c9000)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000c10000-0x8)=0x100279) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x21, &(0x7f0000948000)=0x40104000000, 0x4) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000102000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f000094e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000c08000-0x4)=0x1, 0x4) getsockname$inet(r3, &(0x7f000061e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014b000)=0x10) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00005d6000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x303, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) r4 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) tee(r3, r2, 0x65, 0xfffffffffffffffe) socket$inet(0x2, 0x200800, 0xfe) r5 = syz_open_dev$sg(&(0x7f0000527000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x101000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000574000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xffff}, {0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0xffffffffffffffff, [0x20, 0x3, 0x2, 0x2, 0xfffffffffffffffc, 0xff, 0x6, 0x6]}, 0x5c) socketpair(0xf, 0x80000, 0x0, &(0x7f0000965000)={0x0, 0x0}) listen$netrom(r5, 0x8000) modify_ldt$read(0x0, &(0x7f0000923000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000069d000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000b47000-0x4)=0xc) getsockopt$inet_buf(r3, 0x0, 0xe, &(0x7f00006a5000)="00", &(0x7f000080a000-0x4)=0x1) 2017/11/22 13:39:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a32000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0xffffffffffffffff, 0x7, 0x7, 0x1ff, 0x80000000000, 0x0}, 0x0, 0x0, r0, 0x0) r1 = request_key(&(0x7f0000a70000)="7472757374656400", &(0x7f000092e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e06000)="00", 0xfffffffffffffffd) add_key(&(0x7f0000382000)="7b797a03000000657200", &(0x7f0000ab2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x4000000000040, 0x6) r3 = gettid() perf_event_open(&(0x7f0000d56000-0x78)={0x3, 0x78, 0xab76, 0x100000000, 0x4000000000004, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bba000)="2e2f636f6e74726f6c00", 0xa6) syz_open_dev$sg(&(0x7f0000da1000)="2f6465762f73672300", 0x4, 0x2) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x80000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000007e000)="2f6465762f6175746f667300", 0x8000000084040, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = epoll_create1(0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000fc9000)="d1d29170f94d35c345e18861ea0bb88a017f09178ccf9aa853ef41ca307a155d14541861cbdc30045e4f3498b73fc5eefa35c45c175ad4085cd78a4f65dd64e3b5853b723091150e3d5566c90b389337928908bd446844cb23048877b4f90e65f8a131d901a6d573cc4febd47a682a9974c3b3619fd36e8b7f0141db52d2cac41be73523d82bfebd5fe9d998f9c3b5c66b2f36ddab07344b66f6f8727aca8aa17cfc90a74f5a6d287e171958543af59601f6779e8388c1fee70b331c11f3b18547aa93ddb38d7c") epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000041c000-0xc)={0x0, 0x0}) dup3(0xffffffffffffffff, r4, 0x80000) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000eda000)=@add_del={0x2, &(0x7f000088d000)=@common="726f7365300000000000000000000000", 0x3ff}) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) r7 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r7, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) connect$inet6(r7, &(0x7f0000f6a000)={0xa, 0x3, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000003}, 0x1c) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000069d000-0x78)={0x2, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x150, 0x445, 0x806b, 0x7f, 0x8, &(0x7f0000c8c000-0x10)=@common="726f7365300000000000000000000000", 0x400, 0xffff, 0xfffffffffffffff7}) syz_emit_ethernet(0x1472, &(0x7f000084d000-0x1472)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x143c, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x9, {0x4, 0x6, "66c007", 0x4bc, 0x29, 0x2, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x5c, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x40, "32e89116d5ef79388ed16a5c7a10a2c6c0258a74cf0ba66561f5f698546f25a7d0e08ac49c22866472d0178dabaa2a7abe78e05e67f5310fe467b2c2ed6b471a"}, {0x5, 0x1000, "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@dstopts={0x87, 0x5c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x0, ""}, {0x0, 0x77, "72ed50765147c9dfa235105172e4068c110a108e75865a5a4690a5dbd6810bfe6e1ec9f6b61c17e6df86188a1b853b58c99480e550b831315bf29c32d0b8a0d9369cc578fb62ac06cb63c9d33d80231a4feb18abc8e74e3df702d93c5ff1b30db29d737d5d86a24853b4306b0d0e472d82d4d0a96c266f"}, {0x0, 0x5b, "edff8959b86e7e7eccdddb58deb871b711ac53057d7151305d860fb4184be2aa6080340d624f089ca09d39dba4f9e4362be7763bc7f7da0b67f0bdb0331fa0199b6c835adf2919a946e564e9c13308a1e73d454adf014efd0789f3"}, {0xff, 0x1a, "6f01be09d618153b94dc70c2d6d2fa10ecbf72309e9ba1d42ae0"}, {0x7, 0x96, "7fd59dd3d2002e3729cf6591169e5e519cd7ebbd888128f5be26fd28d830b5d9a48cf7cfee4131ebc489b7827e580d38e758763418a90cd2925a144be76750290178b5bbcee2bd51457037541cc66a519f6199e30bb7ca4f04db4de19ca2036902b5f9d9f270969d1b0c90a8c18e3437f16f647f92db68b5b47aa8b9365b1c447b6b6a505b63aa3dd5d23d67a4446f0d0c202290ed1e"}, {0x1, 0xe0, "3795026ac5f541b202e1acba346046e6199fd41ce7a39349985889b9eeb40cc23581cc1116e55346b60dd0ec960ea2fde5daa717998b787cb615c9e328375ffba481c7b9adf8b39b104c4240f7505df528e3802eaa4e22696712122eb196f4e7b29a41d1c09de9ba8d49976df82fdf05b68241a5be802070925d8a8ce394abf00d0212d68e953fd66190536c0b73a9916010ba9d9b83019ee005faac62f755a98919c6b46dbde143a0f8b88d06d80bbbe939135063650c2f4c87fd80ce97620690bc740ae1c48cb110355281aaf23aec9f5480a88f7a0cc6884f79cbf0e3abb2"}, {0xff, 0x33, "a50f395a35aff24f953b9332d4bc97750d0fec50a01395db99c76f6f375de54943a9e59a8c50cb3f656ce2b47416268414e159"}, {0xff, 0x40, "06c7f6df2b0142693d2e4390143f98b923f022334014a0fdbe59d2d9317052faf6fa82f2a53c07f0d0b2b52e1abe2a6a04cb6dd351f50f9c3f9f8963b53b0d9d"}]}, @fragment={0x7f, 0x6, 0x3ff, 0xffffffffffffff7f, 0x40, 0x2b1c704f, 0x2}], "b391f53f58216d978ed469194775e3a72f32532b2a9f5a8cd7b7f5408f89d3b92c7c832ab374e0ee7fdf42cce36e7aab12def33ea9cf3803df024cb534aa9dfcf41c2f1bc5a7b8af4a3a915d4740d1ef62c5cf095a4d1c71dcb5c981658f799b2e30c48b7a818c1c445204428285a9a9867b9925e599eec2cbbb325e64da4cd01c8b35a2ae84aadc8df05256a0d01ab34e7e56777f283a0eba4cce61661604bc0be1b1aec87999fdc099a25f94e07cea22738a60d48fab020a7e54cc7115e7dd65629e42e63d90"}}}}}}}, 0x0) 2017/11/22 13:39:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000aa8000-0x8)="2e2f66696c653000", &(0x7f0000ddb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x0, &(0x7f0000f0c000)={0x0, 0x0, 0x0, @thr={&(0x7f0000267000-0xd0)="a113444b4813b8d365b7765fd7ac352f63687c264de044708873feb49ba8f94d5af35eb57388b2c6b51902c29fed3a443cf5156c3a42158e3902f12c51109033e067025ac4c8d067d67bf1d23e3f76ec2e0c8074453fd2a7428539dbf9ad2aa8b49d15b461e524cbb8c477ff6d8e4ae39aae5e4f0c56c2cd757d02f41b0e57cdefad95fcbaf036f8f272fa4fb2b56b17727313829989f4c92c04a4a2ef33d0337719cb942df0a2b82b54015129f81d452cb76b184a3643cf900373ceb7501721b0ff71f1cd4db8b534b3303d6ca96406", &(0x7f0000994000-0x1000)="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"}, []}, &(0x7f0000077000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000+0x4d1)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x28000000000) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003eb000)={0x0, 0x0}, 0xfff, 0x4) init_module(&(0x7f00008fb000)="2d2300", 0x3, &(0x7f0000e9e000-0xd)="6574683076626f786e65743100") setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00009d7000-0x10)={0x6, &(0x7f000001a000-0x30)=[{0x6, 0x101, 0x100000000, 0x2}, {0x0, 0xffffffff, 0x2, 0xfa}, {0x1, 0x5, 0x5, 0x1}, {0x5, 0xff, 0x7fffffff, 0x100}, {0x9, 0x1, 0x3, 0x4}, {0x0, 0x8, 0x182839b, 0x6}]}, 0x10) ptrace$getsig(0x4202, r1, 0x2, &(0x7f000072d000)={0x0, 0x0, 0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f00007f6000)=0x9) r2 = msgget$private(0x0, 0x20) msgrcv(r2, &(0x7f00000d1000-0xb2)={0x0, ""}, 0x8, 0x3, 0xfffffffffffffffc) msgctl$IPC_RMID(r2, 0x0) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") bind(0xffffffffffffffff, &(0x7f0000a4f000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) clone(0x200000000000000, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") get_thread_area(&(0x7f0000724000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000001000-0x24)="24000000200025f0006b00041aedfc00023f00ff0010b500001021eb08000100000000b7", 0x24) ftruncate(r3, 0x100000001) [ 336.676056] nla_parse: 12 callbacks suppressed [ 336.676063] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/22 13:39:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f000087d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000c0000)={0x0, 0x0}) r1 = getpgrp(r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000f3e000-0x10)={0x100000, 0x0, 0x0}) setpriority(0x0, r1, 0x85) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000908000/0x18000)=nil, &(0x7f0000cea000)=[@text16={0x10, &(0x7f0000e69000-0x2e)="d0e50f20c06635010000000f22c0670f01cb0f21010fc71bb837010f00d00f14824500f20f06f30f23900fc76a00", 0x2e}], 0x1, 0x50, &(0x7f0000e14000)=[@cr0={0x0, 0x8}], 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000f74000)={@common="6970365f767469300000000000000000", 0x4}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x80000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ae8000)={0x2710, 0x0, 0x91000, 0x2000, &(0x7f0000d18000/0x2000)=nil}) flock(r2, 0x6) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00008f8000/0x18000)=nil, &(0x7f000097b000-0x18)=[@text32={0x20, &(0x7f0000e9e000-0x36)="0f01df66ba4200b06cee66bad004ec0f01d1c4c3817cc4002e0f300f219ab9800000c00f3235002000000f30c16f0077261deef74bad", 0x36}], 0x1, 0x10, &(0x7f0000b53000-0x20)=[@cr0={0x0, 0x28}, @cr4={0x1, 0x2000}], 0x2) times(&(0x7f00000bb000)={0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000f50000)=0x1, &(0x7f0000c52000-0x8)=0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a78000-0x4)=0x5b54, 0x4) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text16={0x10, &(0x7f00005d0000-0x4e)="649cba400066b80700000066ef0f01c90f01d166b8000000000f23d00f21f866353000000c0f23f8660f1a2e750066b92b0800000f3266b80b3bc6290f23d80f21f86635000000700f23f8ad0f30", 0x4e}], 0x1, 0x0, &(0x7f0000cff000-0x10)=[@cr0={0x0, 0xfffffffffffffffc}], 0x1) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000aeb000-0xc8)={0x8, 0x0, [{0x7, 0x400005, 0x5, 0x1, 0x3, 0x0}, {0x7, 0x100000000, 0x40e4f38, 0x10001, 0x287, 0x0}, {0xa, 0x7, 0x5e, 0x9, 0x3f6, 0x0}, {0xc0000007, 0x7, 0x120, 0xb, 0x7f, 0x0}, {0x8000000f, 0x8, 0x44f, 0x18000, 0x2, 0x0}, {0x6, 0x0, 0x7a, 0x6, 0x3c, 0x0}, {0x6, 0x7, 0x100000001, 0xfffffffffffffffc, 0x10004, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000952000-0x4)=0x0, &(0x7f0000aeb000-0x4)=0x4) getdents(0xffffffffffffffff, &(0x7f0000fef000)="00000000000000000000000000", 0xd) fcntl$getownex(r2, 0x10, &(0x7f0000a59000)={0x0, 0x0}) r5 = syz_open_dev$vcsn(&(0x7f0000302000-0xa)="2f6465762f7663732300", 0x6, 0x100ffd) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f00009bc000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$reject(0x13, 0x0, 0x7, 0x3f, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000727000)={0x0, 0x0}) syz_emit_ethernet(0x1019, &(0x7f0000fd9000)={@random="93bbe1a041d2", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x300000, 0x10001, 0x707}], {0x8100, 0x5, 0x3, 0x10000}}], {{0x0, @x25={0x2, 0x100000001, 0x1, "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"}}}}, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ce0000)={0x0, 0x6, 0x9, &(0x7f00008a5000-0x8)=0x0}) r6 = accept$packet(0xffffffffffffff9c, &(0x7f000078f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c38000)=0x14) ioctl$int_in(r6, 0x5456, &(0x7f0000660000)=0x8b) [ 336.820110] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/22 13:39:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c88000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a7e000)="2f6465762f76637300", 0x110000000026000, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000f2b000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00007a7000-0x4)=0x0, &(0x7f000021c000)=0x4) uselib(&(0x7f0000327000-0x8)="2e2f66696c653000") setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f00004f6000)=0x9, 0x4) ioctl$KDADDIO(r3, 0x4b34, 0x0) socket$netlink(0x10, 0x3, 0x24a00e8606e4cf97) splice(r0, 0x0, r4, 0x0, 0x2e2e742e, 0x0) fallocate(r1, 0xffffffffffffffff, 0x100000001, 0x1ff) mbind(&(0x7f0000b4a000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000666000-0x8)=0x5, 0x80000001, 0x4) vmsplice(r1, &(0x7f0000831000)=[{&(0x7f00007fc000-0x6c1)="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", 0x6c1}, {&(0x7f0000ea0000-0x79)="497e2cf947f3ab0514d0556d12b92e77d4b1aacd", 0x14}, {&(0x7f0000abd000-0xf5)="d0c11a81bbd129540785346e31f2552dfea28e069a51f6a23dffaaf17444ae813723ea2a39d16b343e341abfe6c32728990a4f879fc8e16f429a749e13934035488e9308386f652ac0d5e3b4809b37c6365d64b59af0b2534fe5bd3b8abaf5a19ca8eaf52e7f13eb33d422624b55809d8f95792ee23d6dfc8335c4caace6c689dbb322f9e5672920159dc975a91dcd91340dd78f49a7b9f1335d11d903a08d92e2668db78acef8d13816087c5cbe064a7e2f98b23f1c43afdee463ec72934591119db6d3adf0c5a03acd47ffeb28a44287d80fc46bdae4d650ed467ddb50262d765c435da5bf12abd81f8cac8a20b1d455636f9939", 0xf5}], 0x3, 0x8) 2017/11/22 13:39:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000c24000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000398000-0x4)=0x6e) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00001f0000)={@generic="f3e51d7d75c28294c324dbb0a988a554", 0x81}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x80000001) r2 = accept4(r1, &(0x7f0000da5000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb3000)=0xc, 0x80800) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00005b1000-0x4)=0x4, 0x4) poll(&(0x7f000048d000)=[{r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r1, 0x3, 0x0}, {r1, 0xa13f, 0x0}], 0x4, 0xde4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00004c9000-0x4)=0x0, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005f5000-0x4)=0x0) r4 = getpid() kcmp(r3, r4, 0x3, r0, r0) read(r1, &(0x7f00009d6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e7d000-0x4)=0x0) bind$inet(r1, &(0x7f000083d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket(0x4, 0x7, 0x3) socket$inet6(0xa, 0xf, 0x100000000) connect$inet(r5, &(0x7f0000da3000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fc6000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003f9000-0x4)=0x8c) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000998000-0xa)="2f6465762f6375736500", 0x801, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f000087e000-0x8c)={0x2, 0x3, 0xffff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000373000-0xa0)={r6, @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]}, 0x5, 0x8, 0x6, 0x10001, 0x1}, 0xa0) lseek(r2, 0x0, 0x3) 2017/11/22 13:39:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$alg(0xffffffffffffffff, &(0x7f0000204000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000db5000-0x4)=0x58) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e36000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) lstat(&(0x7f0000f37000)="2e2f66696c653000", &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00005fc000)={0x100000001, 0x100000000, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x2000000000000005, 0x0) mlockall(0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f000052c000)={@generic="3b95ce743c5ee0510b8ac5dbd2236c24", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getrusage(0x0, &(0x7f000090f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatfs(r0, &(0x7f0000462000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") select(0x40, &(0x7f0000ac0000)={0x9, 0xb0, 0x2, 0x7, 0x780d, 0x6, 0xd, 0x5}, &(0x7f0000503000)={0x0, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x7, 0x9, 0x7, 0x2, 0x200}, &(0x7f0000ecb000)={0x92, 0x80, 0x2, 0x0, 0x4, 0xdd, 0x1, 0x6}, &(0x7f0000c90000-0x10)={0x77359400, r4}) connect$ax25(r3, &(0x7f0000da5000)={0x1e, {"7a370506f60008"}, 0x0}, 0x10) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000104000-0x18)={0x0, 0x0, []}) ioctl(r2, 0x1, &(0x7f000078a000)="") getpeername$packet(r2, &(0x7f000011d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000263000-0x4)=0x14) 2017/11/22 13:39:39 executing program 4: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ac4000)={0x0, 0x0}) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac5000-0xb)="2f6465762f6877726e6700", 0x101800, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ac4000)="2f6465762f736e642f74696d657200", 0x0, 0x80080) r2 = fcntl$getown(r1, 0x9) r3 = getpgid(r2) r4 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) r5 = fcntl$dupfd(r4, 0x0, r4) read(r4, &(0x7f0000009000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed) ptrace$setregs(0xf, r3, 0x5, &(0x7f0000030000)="e26fedd417043b1dbcaf726e2595e7c1b808736c066d7680d6e76f5565a6c367969804857e4d2512fc923676880e0a6a9e45f1d1b62cc81f29f5afc4211750") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000000c000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000032000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000028000-0xc)=@sack_info={0x0, 0xf6, 0x100000000}, &(0x7f000000d000)=0xc) sendmsg$inet_sctp(r5, &(0x7f000002f000-0x38)={&(0x7f000002e000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001e000-0x70)=[{&(0x7f000000e000)="ce5ea9295c7633f3cd234a146f50266a89cd32d57a9fa24952ce8a330d097a5a9d125e23f7b35373bd64ce7f1692d6c29ba5c6c080f424f5aed46edc65116f3727155cc75779f5f3c49907d2ce1529266952dfb92148f43eebbb200726c99e7ace0d032a3c169b66bec1982d44cb081754126b4866be01a1a1d2c33acadc0fe22add6df1a68afc722f197f6c05", 0x8d}, {&(0x7f0000008000)="4fbff7c250d1b5decb6b60d17f5c45b2f7e6cb079b81aeb3b15707c87f55b49513f97ca4aad30b2b0186cf681b643d88e4905aa58da1b43b434a8fd33363a1ca1c", 0x41}, {&(0x7f000002e000)="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0x1000}, {&(0x7f000002e000)="9ab33df140428d7529879fb9d1237558dd9b9fd7b9ff962ed421fb5d0f0c82c2bc53473663e8be21afa99de5fe8e9469ab", 0x31}, {&(0x7f000002e000)="3bc7a7530df9aae651a177d76771cbfa771f8d4d790f87258be0597168e1805053c92c8de7f1a98e9c2362d1d8162526557eedcba6173ec86d", 0x39}, {&(0x7f000002e000)="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", 0x1000}, {&(0x7f000000a000)="858a6c643547336dc6cbf675e9700699d0bf2f80109821a4a7feec00b3d8b1cfd967c7a699848f8501e637da0a11285de29149fa7ad06bdc156f9377d2473040800183d8d781a2965221f912ce03f4eb98ac4e332d7b40e8745a67f24de6d9c691494694857848891e53da0209ab06ae10e4", 0x72}], 0x7, &(0x7f000001b000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x1e9, 0x5, 0x7fff, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff38, 0x10000, 0x4, 0x100000000}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x1fe, 0x2, r7}}], 0x3, 0x4000}, 0x8004) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f000000f000-0xa0)={0x0, @in6={{0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd52}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10000, 0x7fffffff, 0x4, 0x9}, &(0x7f000002e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000025000-0x10)={0x5, 0x1, 0x0, 0x6, r8}, &(0x7f000002a000-0x4)=0x10) setsockopt$ax25_int(r5, 0x101, 0xdfa35f1ba338b15f, &(0x7f0000008000)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000031000-0x4c)={0x3, 0x100, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_sctp(0x2, 0x2, 0x84) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0x8, &(0x7f0000200000-0xbc)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x3c5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0xe5f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3e52dbbb}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016f000)=0x10) 2017/11/22 13:39:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bad000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f000068c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fd5000-0x4)=0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000303000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000fc1000)="2f6465762f7573626d6f6e2300", 0x4000000000000003, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, 0x0, &(0x7f0000072000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(r2, 0x1, &(0x7f0000ee3000)=0x9) r6 = dup2(r5, r5) ioctl$KVM_ASSIGN_SET_INTX_MASK(r6, 0x4040aea4, &(0x7f0000000000)={0x3, 0x2a6, 0x100000000000000, 0x2, 0x3da7}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000000)="") perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0x71, 0x4, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0x60000, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x1000000000000, 0x0) sendto$ipx(r1, &(0x7f0000507000-0x7)="2a93b3dbb273aa", 0x7, 0x50, &(0x7f0000cc8000)={0x4, 0x400, 0x2, "b0d480e8794c", 0x1f, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f0000000000)=0x0) ioctl$TIOCGETD(r7, 0x5424, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r7, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSPGRP(r7, 0x540f, &(0x7f0000000000)=0x0) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f00004c2000-0x1)="00") fcntl$getown(r6, 0x9) syz_open_dev$tun(&(0x7f0000918000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x48000) 2017/11/22 13:39:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000019000-0x8)={0x0, 0x0}, 0x3, 0x0) pipe(&(0x7f0000f57000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00009a1000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e27000-0x10)="2f6465762f73657175656e6365723200", 0x10200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x80000000000, 0x7, 0x0, 0x0, 0x0, 0x1, 0xf72, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000123000-0x2)="0002", 0x1) pipe(&(0x7f0000646000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0xa, 0xfffffffffffffff7) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000002000/0x14000)=nil, 0x14000, 0x4, 0x812, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x400000000114, 0x6, &(0x7f000044a000)="0900d8d0", 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000016000)=0x14) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000017000)=[{r1, 0x21, 0x0}, {r2, 0x100, 0x0}, {r2, 0x240, 0x0}, {r2, 0x1201, 0x0}, {r1, 0x100, 0x0}], 0x5, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000563000)={&(0x7f0000576000-0x8)="2e2f66696c653000", 0x0}, 0xc) accept4$inet(r2, &(0x7f00006b9000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000679000)=0x10, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x13)={r3, &(0x7f000000f000-0xf5)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c6666294cc85edacc31731c5972b64a90ea6e82aaf0350af1d7eb6646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f0000015000)="004dc51b8cdeeb4914231dac8189ab15353bb122fc0bd314e44df82f4bb51e5d903f52e82138c63d52259a3e5bf72a90ff754a3f19550cadb3cbaff8e5350dbb3f0c41efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a428f2bb63c5aa141122c6a7c6a5ebc19ae00062650f1fedf763d2a294c1b7", 0x1}, 0x20) 2017/11/22 13:39:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000651000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000324000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009b8000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013d000-0x4)=0xe8) getpeername$packet(r0, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000596000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000097000)={@common="74756e6c300000000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f000014b000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) writev(r0, &(0x7f000095c000)=[{&(0x7f0000691000)="3b9342e167a13a4a76927e412dc13f0a2fcf523fbaa35d5e65bfdd5f40b072c63afcef6d4a8a7d96434b56cec0063d2cec9275690b33c9f0510b61deb1478aac193b0b53bc1e763509e804757c89756f7ae893c5ce8626d32ee93dd382a43600a2a26d47c5f663ae549db60d89c86b96c13279aea5ab4296683f02c4e26fac59ccffeb47174e0d41efb1a9edb81be117592679b7d9b326aaa4b7d2c9b0eca1bf5be386b80955983cc5915df1b37282353b8f83b93557e2edf84c88cdd74feb44e818aa3b074e065181936eb95a12", 0xce}, {&(0x7f0000f34000-0x66)="1e8a5e314be5948c86a8347ee6e1ebca45a054248ec49672ae04e6f173718e326e91a8e98d869e08dd32876b36a54cf30531618f13b0f6e34cfde736ef647051d7365685a7adc2dcf2c70f2b6d1369cb747a2fabcf82c585a1274916a98dc83781bd0434ee55", 0x66}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x7b9, &(0x7f00004f5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000756000/0x3000)=nil, 0x3000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r5, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4) r6 = socket(0xa, 0xf, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000ba9000)=0x0, &(0x7f00009ac000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000490000-0xd9)={0x0, 0xd1, "4d397e16e489110c8e1e319ad01927eb860c82318a14661c6b3207d8c793fd0e8f9630ebed3f24a58450262e274487ea0a994c3023d26b2a5a5abbdb110edb8fcc1ae0cb88fb85141aaa2e2b83610bee020a520d5abb5572b0dc65ac64cc74ef5f0a5f59d7cb30fc8b2f6a9bd66f6ec6d8bdd20649b4072bcee475e5c14a5d4a612adf03ba62e54d5a188e96231a16444a2d5e456be654bebe6869d37e194fbb51a83e7b067b31a96814b6f58fb5ce209769218e35661d5315c36bb79ddb8ae8a80c93dbff0300008cc008c95346240e4e"}, &(0x7f00004d8000)=0xd9) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00004cb000-0x4)=0x7cec, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000d15000)={r7, 0x44, "4618fcd5b0b074136795cb86ca402e44a2e12addb1eed8ac22b31f5d61d97f00000000000000013f9f1cd12a607d0fee811df8cb573b117a8d8215198f4d51dea01197c5"}, &(0x7f0000a22000-0x4)=0x4c) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000166000)={r7, 0xc8, "61466aa77e5d03f110beb126031b56512f9d02ec3b1d454ca04b34159cc711bc7dcd2d2a0b8a99dd338c2395c4821efc795db358ee9a2862520dbaffd0f172fc94ef6ca21fd1f1c3dfc4b7be715b6622762a9540d0aec9c7135ee93c65c65e8db7e99dd20dce8eec7ce02b4a152b2156d3901b896c536f7e5862e44be02ddcf7e03dff2481aae3f5e4c72c47e01a95b8d48de388f7c6372756bf5305c498cfc6ffcb9fe1a78c9d8b629c21a18e978e97249f794da88afc64f7ad68e5ca4afcd7bffaddd6c476e537"}, &(0x7f0000f7a000-0x4)=0xd0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000723000)=@assoc_value={0x0, 0x0}, &(0x7f0000d5e000)=0x8) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000063000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a37000)={0xfffffffffffffffd, 0x9, 0x8003, 0x2e3, 0x0}, &(0x7f0000164000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00007bd000)={r8, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c55000)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000e90000-0x10)={r9, 0xffffffffffffff00, 0x0, 0x40}, &(0x7f0000141000-0x4)=0x10) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000484000)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000650000)=@add_del={0x2, &(0x7f0000a0d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000066b000)={r9, 0x80000000002, 0x9, 0x7, 0x4, 0x2, 0x0, 0x7fff, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xccf7, 0x1, 0xfffffffeffffffff, 0x83, 0x2}}, &(0x7f00003a3000)=0xb8) 2017/11/22 13:39:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000020e000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ff000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x6, 0x7, &(0x7f00003a4000-0x38)=[@map={0x1000, 0x9d, 0x401, r1}, @map={0x78e7b6bd0000, 0x1ff, 0x2, r1}, @map={0xfff, 0x3, 0x14d3, r1}, @map={0x2, 0x1, 0x6, r1}, @map={0x10001, 0x5, 0x1ff, r1}, @map={0x1, 0x10001, 0x6, r1}, @generic={0x5, 0x1ff, 0x4, 0x8001}], &(0x7f000064e000-0xb)="5d3c76626f78657430002c", 0x1, 0x0, &(0x7f00007d6000)="", 0x0, 0x4}, 0x30) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r2 = socket(0x10000000010, 0x10000201, 0x3) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x0, r3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fe3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000676000-0x4)=0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000382000-0x4)=0x44, 0x4) getpriority(0x0, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000195000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r2, &(0x7f0000a50000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x6, 0x0}], 0x18) remap_file_pages(&(0x7f0000e48000/0x4000)=nil, 0x4000, 0x3000002, 0x0, 0x40005) write(r2, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) r5 = accept4(r1, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000cb000-0x4)=0xe, 0x80000000000000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000e14000)=@file={0x0, "2e2f66696c653000"}, 0xa) shutdown(r5, 0x80000080000001) listen(r6, 0x4000000000040000) perf_event_open(&(0x7f0000e85000)={0x2, 0x78, 0xdb, 0x0, 0xffffffffffffff00, 0x3, 0x0, 0xffffffffffffff3b, 0x0, 0x0, 0xfe, 0x78de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd54, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000f2000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000425000)={{0x0, 0x0}, {r7, r8+30000000}}, &(0x7f00007ef000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x7, &(0x7f000000b000)={0x77359400, r9}, &(0x7f0000048000)=0xfffffffffffffffd, 0xfffffffffffffffe) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={r10, 0x0}, &(0x7f00006da000-0x4)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00002da000)=0x9166, 0x4) exit(0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000489000-0x4)=0x0, &(0x7f00003fb000)=0x4) clone(0xc747e630a668ed7e, &(0x7f0000d5f000)="", &(0x7f0000f66000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00005d6000)="65") 2017/11/22 13:39:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000faf000)="2e2f66696c653000", 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000c9000-0x8c)={0x7f, 0x201000, 0x5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00006d3000-0x4)=0x0) mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000b4c000)="776c616e3100", 0x3) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x8, 0x32, r2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000583000)=[@generic={0x5, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000018000)="73797374656d00", 0x9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000449000-0x70)=[{&(0x7f0000ff6000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000267000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000d0a000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000e92000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000c91000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000082a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000795000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}], 0x7) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000966000-0x4)=0x10001) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) epoll_create1(0x80000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x8000000006) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000011000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000eb4000)={0x82, 0xffffffff7fffffff, 0x0, 0xb9, 0x8}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000986000)="2e2f66696c653000", r1}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) openat$vcs(0xffffffffffffff9c, &(0x7f0000765000)="2f6465762f76637300", 0x200000, 0x0) 2017/11/22 13:39:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000209000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002000-0x10)="8b1b75a41117012ec85b888c1342f34c", 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x1000, 0x80080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x46, 0x0}) r2 = memfd_create(&(0x7f0000002000-0x5)="2f6465762f7663612300", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") epoll_create1(0x12000080200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0x41, &(0x7f0000003000)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet6(r2, 0x0, &(0x7f0000dcc000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x200000000000) move_pages(0x0, 0x0, &(0x7f0000052000-0x28)=[], &(0x7f0000003000-0x10)=[0x7, 0x3, 0x9, 0x1], &(0x7f0000013000)=[], 0x6) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x10000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = syz_open_dev$mice(&(0x7f0000bb5000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f000098e000-0x58)={0x6, 0x5, 0x8, 0x7fff, 0x100, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f00002bc000)={0x8, 0x101, 0xa71d, 0x0, 0x7fff, 0xdbc1, 0xcb, 0x5, 0x0, 0x100000000, 0x1c8e, 0x7, 0x0, 0x7ff, 0x0, 0x8000, 0x400, 0x2, 0x0}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00008da000/0x18000)=nil, &(0x7f0000084000-0x18)=[@textreal={0x8, &(0x7f0000ace000)="66b8784b0000d9b879350f21f86635800000d00f23f82626660f6136494fb821048ec0daa800000f01f33ef36fb800008ec8b800008ec80f0f95abd4bf0ffb2e4b7c", 0x42}], 0x1, 0x20, &(0x7f0000015000-0x20)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000ffe000-0x4)=0xffffffff, 0x4) 2017/11/22 13:39:39 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x1, &(0x7f000044e000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1fffffd, 0x32, r0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x8010, r0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000591000)={0x5, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x974, 0x0, 0x3, 0x1000000001000, 0x0, 0x106, 0x5, 0x5}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000300000)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00003b6000/0x4000)=nil, 0x4000, 0x3, 0x37, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000081000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r2, &(0x7f00002f4000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d99000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000174000)=0x0, &(0x7f00008ae000-0x4)=0x4) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000f74000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69706464703000000000000000000000"}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000e44000)="", &(0x7f0000e6e000)=0x0) getsockopt$sock_int(r2, 0x1, 0x30, &(0x7f000046d000+0xa9e)=0x0, &(0x7f00003fb000)=0x4) 2017/11/22 13:39:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f000032d000-0x9)="2f6465762f73672300", 0x2000000004, 0x100fff) mmap(&(0x7f000040a000/0x4000)=nil, 0x4000, 0x2, 0x1000032, r0, 0x2000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xc24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80801) mmap(&(0x7f000040a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000040b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000efc000-0x4)=0x0) r4 = fcntl$getown(r1, 0x9) openat$vcs(0xffffffffffffff9c, &(0x7f0000965000)="2f6465762f76637300", 0x480002, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00004f5000)={0xffffdffffffff9f9, 0x400000000000022, 0xfffffffffffffffe, 0x82d, "a48cd89aab14642f30f356d87b7d7c679461d722d959621877c9fd0b50640110"}) r5 = getpgrp(r4) setpriority(0x100000000000000, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a78000)="2f6465762f6b766d00", 0x0, 0x0) memfd_create(&(0x7f0000a0b000-0x1d)="2f6465762f73672300", 0x1ffffffff) inotify_init() ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000386000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000962000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cdc000-0x4)=0x24) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00001c4000/0x18000)=nil, &(0x7f000056a000-0x18)=[@text64={0x40, &(0x7f0000283000-0x66)="0f01c843f4c4819571f40066ba2000edb9800000c0b805000000b9000000800f01c135010000000f30440f231ae20565f0fe61b9800000c00f3235000800000f76b9cc020000b861000000ba000000000f30c744240200800000c7442406000000000f011c24", 0x66}], 0x1, 0xc, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/11/22 13:39:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000003c000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000dea000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000d21000-0x8c)={0x2, 0x6, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000d40000-0x17)="000000dd020001020000152b10090000000000001afff2", 0x17) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x1, 0x4, 0x0) ioctl(r4, 0x8984, &(0x7f0000000000)="") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x10009, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r5, 0xfffffffffffffffc) mq_timedsend(r5, &(0x7f0000258000)="", 0x0, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=r1, []}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00003f8000)={0x8, 0x9}) clock_gettime(0xfffffffffffffffe, &(0x7f0000e6f000-0x10)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000ecb000)="9624", 0x2, 0x100000000000000, &(0x7f00008a0000-0x10)={r6, r7+10000000}) openat$autofs(0xffffffffffffff9c, &(0x7f00008ed000)="2f6465762f6175746f667300", 0x80240, 0x0) sendfile(r5, r5, 0x0, 0x100043) getegid() getgid() mq_timedreceive(r5, &(0x7f0000afd000)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20000000007, 0x0) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x80200, 0x0) 2017/11/22 13:39:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005a7000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000be6000)=@common="726f7365300000000000000000000000") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b2000)="2f6465762f73657175656e6365723200", 0x40040, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000001000-0x8)=0x2) fcntl$setlease(r1, 0x400, 0x1) r3 = geteuid() ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00001e0000)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getresgid(&(0x7f0000ba4000)=0x0, &(0x7f000079c000)=0x0, &(0x7f0000d55000-0x4)=0x0) fchown(r0, r3, r4) execve(&(0x7f0000001000)="2e2f66696c653000", &(0x7f00005a5000)=[&(0x7f0000d3b000)="7b00", &(0x7f0000b01000-0x3)="5c2d00", &(0x7f0000000000)="6367726f75707d00", &(0x7f0000001000-0x23)="7472757374656447504c766d6e6574315c5d706f7369785f61636c5f61636365737300", &(0x7f0000001000-0x9)="637075736574252500"], &(0x7f0000001000-0xb)=[&(0x7f0000bb3000)="73797374656d6574683175736572626465766367726f757063707573657400", &(0x7f000098f000-0x3)="2a3300"]) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x1, r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x84, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000bca000)={0x48, 0x4, 0x3, 0x5, 0x1b2f, 0x5, 0x0, 0xa23, 0x4, 0x0, 0xfff, 0x100}) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000343000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00006fa000-0xc)="2f6465762f6175746f667300", 0x200800, 0x0) timer_create(0xfffffffffffffffe, &(0x7f00007a0000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000921000)="474f07a08e9378e0e7fc3b2e2c04e346a71ba48f788350ab759265ae364ae4bdff5f1bfaf9f4f3d5675e3934bf7cc31333f6f06b44b8851533636b4945144610150d0a", &(0x7f0000569000-0x2c)="479421606a0ff1102d142d2fcc8d98b062b01b020eb9df1665726ebd6c04bc1d3318db705dd05d2d29e7332c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0) clone(0x0, &(0x7f00009cd000-0x4)="2a3ab350", &(0x7f000081e000-0x4)=0x0, &(0x7f0000853000)=0x0, &(0x7f000019e000-0x11)="8b42b568e8c5cde2273420aa7667a434be") timer_delete(r8) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000a9a000)=0x2, 0x4) connect$bt_l2cap(r2, &(0x7f0000205000-0xe)={0x1f, 0x0, {0x40, 0x4, 0x800000, 0x3, 0xffff, 0x6}, 0xc29, 0x959}, 0xe) set_robust_list(&(0x7f0000fe9000)={&(0x7f0000970000/0x3000)=nil, 0x7, &(0x7f0000e77000/0x4000)=nil}, 0x18) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0xfffffffffffffffe, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000bcf000-0x4)=0x0) ptrace(0x4207, r5) r9 = socket(0x10, 0x3, 0x0) readahead(r0, 0x9, 0x9) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f00005f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00004cf000)="1000000000000000db0001ff000800000070e1ffffaa00000300e6000d722a32"}) 2017/11/22 13:39:40 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000064e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000eab000-0x4)=0x1c, 0x80800) mmap(&(0x7f000074d000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) unshare(0x28060400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000751000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x2000000, 0x2000000000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000000f000-0x2)=0x3fc00000000000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0x0, 0x3, 0x4, 0x8}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000006000)="2e2f66696c653000", 0x4000, 0x2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000010000)="2e2f66696c653000", r5}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x5, 0x2, 0x5, 0x1, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ebb000)={r5, &(0x7f0000007000)="da16d7b141ea64d7095cef79aaed2457c8e060a748ed22ea26d48f9f3f9fac5855d5dfa553d822c3ceaefefe5b72d84162bcb30800000008a4e44d000000000000004e0295e79ce53cd183a96bb3a43de46e679f39654e7708ee7f389a2689e917b5e313180b9e342e072ee857b5b722eb7d3457259f979fe8448673850d6249776427a42303bcc7baab619733f6916abdf05add12dc5befe1"}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000007000)={r2, &(0x7f00007c3000-0xfff)="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", &(0x7f0000de0000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000f000-0x18)={r6, &(0x7f0000006000-0x8d)="ee6b5218dcdb873eb502311e6ddd722d6b8a9c95ddccff96e23adf8ea5e4dd189caed22a8e363c18993e522ef9e4d79a46617067d25c988ef064a6ab5cc32b0d51c5650f3966785a890d4e59ebb55a12272868c9e2a2a9fe0d3ad329cf059c12e3909363ff91f54cb67fd9996694dfff3ce0850caa46bf6b6f1d3fbb0343b3253db46e1b1a18aba52ea3b30874", &(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/11/22 13:39:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00003bb000)={0x0, 0x0}) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000d9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000947000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000795000-0x4)=0x0) getpgrp(r1) r2 = syz_open_dev$sg(&(0x7f0000783000)="2f6465762f73672300", 0xfff, 0x2) getsockopt$inet6_tcp_int(r2, 0x6, 0x1d, &(0x7f000019e000)=0x0, &(0x7f0000572000-0x4)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b6d000-0xc)="2f6465762f72666b696c6c00", 0x2400, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000e46000)={0x10001, 0x0, [0x5, 0x0, 0x3, 0x6, 0x8, 0x80000000, 0x7, 0x1f]}) syz_open_dev$usbmon(&(0x7f00002e6000)="2f6465762f7573626d6f6e2300", 0x0, 0x300) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000352000-0x10)={0x0, 0x0, 0x3}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000e44000-0x4)=0x0, 0x80800) fallocate(r4, 0x1, 0xfffffffffffffffb, 0x9) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f000002d000-0x10)={0x0, &(0x7f0000942000)=[]}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f000041c000-0x110)={0x0, {{0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x2, 0xffffffffffffffeb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x4) writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="", 0x0}, {&(0x7f0000067000-0x1000)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd4107113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9e6c446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe136797e7d7008d603de253372e93994e10590b44c71468723cdaa8a03687fc04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18bc33e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b49153ce364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c2157c53c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa8eddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72f", 0x1000}], 0x2) vmsplice(r7, &(0x7f0000c57000)=[{&(0x7f00003a8000-0x14)="d89e0ff22dde762b8dde48b52c24a947a37a2e6b", 0x14}, {&(0x7f000032a000)="33505cbfb7e713efe7", 0x9}, {&(0x7f0000db8000-0x61)="6ac385ab435cf077fc3ef604e7abc4efb181b170c3a995d27e10074bc02bd74399daa378ab95bd1637029323a8823fdee1a3a8e0b6ab4b570cda1ae1da5a6c56e54a72d5676256524e60eba73fb61c31d1108e82bbd14859d402c1105c139ca1a3", 0x61}, {&(0x7f0000637000)="5571157513e7188bd72a024dad18958b245ce3f06efc1fdb8df3d185cc7e1f1ec2a701d2683df6f440760ed476b12e653d653ef7ce7f1e9f5a5fd23648864c826f1eb8c14e740f974fcaa247e1cbbae0063aa0bd1bd04784b386dcc88d64d4e9a4df7cddc7e185d5a457bb3a08b3f8fe5fcf4e86681685f764dcd9ab917ab8c302f6f262a39feaf25e9469badec2db023261fbf987c45c06e989740a95f5652e584165895ba8daee91ba344d021a29955879028be152dd4339041e6f1f6977a72789375a626f4b38fe73a8d9057d7e296e3cd73643d60353dc88da8d826ba88582c1", 0xe2}, {&(0x7f0000bbe000-0x2c)="53505b5077eab6d2fdd76cf0326be243e5fda7a16d82d9c73266130bf375cae7374dbd4cbed824daa5b2c8bf", 0x2c}, {&(0x7f0000071000-0x5c)="45539886f0b0da1b643ab1743ec6ec2324c32572cc7bd320355e044b95f34ccfc7cb65749bc45e9f339b2b2fffe7bd8a402a92b0ee56ce1e6a3613db717bbd0ceae978f1f6c78e29e0980e2a9371f550412a2a6137f2f24ee5a0a8c0", 0x5c}], 0x6, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000d40000-0x10)={0x4, &(0x7f0000a73000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) dup2(r5, r6) write$eventfd(r7, &(0x7f0000cd9000)=0x96, 0x8) 2017/11/22 13:39:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000000, 0x4000024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f3e000)={0x0, 0x1000, "7b4a8e7f93df2a3608238cc02f9f75bdd87b34937e225d9e68b36c619c132a7d89ab28c3481f7eb66c40ac52dc35ee50105e4e1845d0c96eafde99ec59c0bb4f4026a8646628d84b2aa9082affc2d5fe7dfb96ef961b2e350b577c0253b112f38c9d08067287d7955d7e01cf73ca79ff13abff11d7f88664e0f802db7a43cd85b03d1f6e1549b13ca0547949240b2feaf45c34a38e4940eb5faa69d95e22938512ef89a791cd52db0782ff4ac61a75629f5775722ded11c2af1c5483501300accb240d7b2e9a86eecad48ad79117382969ecd8c69dd29349f25f6dcf4d4d9742c87635a87b5441764b54eccca71dba126d6cf0079d61ce7f72f64e7c7bd731740031a90567b4f28de8326cc758892d8f1194c6b01c49c751dc3670da113d35b9a15d5905e87819c4ae11ebf381b821f579228352ad54740f9e03713d40e4e5c4d6cb58d096d14fc42350f1e00b662a491892e8ffac4bc2f9f6de05e22afcd8f0b86238b3d456334b19f4d432a28f90ed225446c186d430f1372bd2ddafc2ba01d4b195e4f26795dcc3caed26cb904b7d4111d8e0beca28079fb115292d8957b136e94cc1518386864fec7dd02bd9ad122fb2ff754e1998317229236dd61dcb6df40b63022a736c6657b729355976b86d2f8ba0f228ad0b935268928e4680ad57767105bf2d546aa9db18fb19f4554f35103691f14df5f12c2cb327e0ec75792f29da6bcb5bed3001ee5fa80e977cbcab3522d92ff5af08ada3505e822768ddfaa0580ed41df84ba007c3ccf90867fe3c5b0ead51337b4cc7133d8f011e139e72b549ea069f2098beea227b2154ed9a2ad15cdcc1e78e209db19507cff4ef5ca693a7127cded682ca1c829e34829fb9b06becf5b7d631f49bfe86567145cd0c19994a178fe1048a9c32e37eae129d12cb5f22cadab5bbd644bb5cb747e686df8ba3e9753e09961652b0a7dc14eb0287d4acccd9e3dd80b991decbefd1813ecd3ab037b871fc26aef5af74f996384f1dde18f41d3afab1d74d5f5993a47927fb68aa4ffab53cd9e9abe7ccb2b79a766aa1b3aa1594086d3fc95344f25a3c87db612499de22be9fd1f8af2cfdeefb61d718869f4c98b86db0e01d43e2f821972988cf439e08ca7c9ed2822d28f0995f9247e7781eaca6b0423e0075931a469faac7b390b729a575f2981cff09361fd9250bdfa55188686da00bb5389ff6f985629a5b7a614475d91b08d01d5d6058227f6d3b59582fc5a5275e008d5caf72b7595b0ec4f2de30f0f6a3adea79d72967c3853b1d9dc5e3551429a0a320be93f762e996b8f360ac0480fa95ac3cc3ad10cff71e8ce82189cb900c31b68a0611c3f23f37e580ad3a10cbd286b2fe9261122cef8ef6f93e462d17e6218152a859f250f190add90fa2908d9a174c7f5e34c4a43c7a822fb88065e1885dfcf5df40f227a08b006c67178ff48fb6d1151e33ea9a0a13240e2c3c56d04422d29ad40bc6cecb24eaa1760b25d3079746783c6fda0458136f36c6b5d50ff13b14bc6f7046b709b9ec384c00115a1e56fb8e877096d5bbfd4481041e97a11f4b43e0f5ab98084fe54a70ad75996e8e6a5d473673b63197bd35aa57f37d87bf592e9f85c8361c1fc6492d752810462f22cd86651770f3b46abb16255a7cb709e13cec98eac7da78cf26243ce57c13fe4c1cc575ac2d2233457279daefcda231909c7c31b209b6639e3008c6f70c96ac8ecfeb0ca6cb745e2c2d9d57de2eacca58dc24435f6e2bc53aa686da43d1c949c99f3064466cbdb0145a888ecb78d548f7cf9366e513504826efc0394f96b892303a11e1e1c8c6d46d64e349e7d020d25ba5a2965d01244a42cc960b52eb4c80b91b69d22329a5e7bf41249c28e37232612aebf2646b43aea80d2573a09e81f6bdedcc57e6dbe86bb3ce8041ba40daad624855cb0f4cf7fa54db6740a4f090504b4932dc5783b18fee31e2291a26798bd14d5669cd9c3e00db5b3d74d3925009ed821f39e45b7e0498e4f6d4266a4e46a4b5e7cd05c137a74521e4bc9a4c14d309ea730c710fd3b91e20ae8ca98687c837eb12befb0ec77daea7b7efb40ad6724feefcd5543277f1bcf65fcd6c1f6a963aeb7f5dc3002682231e0ccd47d5d259b4d2b34dab22f367e2d76b692f58fa6aedea5ec35ca855546907bb35934b736af534924176b50a6fd40e104a04dfa2e948ba4123a4d408febaee111e5ab3a3a785593804a989f0b3413b0bdc386ad16d010bc4c2c5741a36949951c72cb57e8a7fe1891fb708a7bd31d8c6a5d88127def3b3cc0c490d7b736b203698d0aecf917e786789b5a9560b1e6308a3977534b222e51d3ea2264ed67990a8ee4fee2d11d24a8ac543d2f451701222f249e3838b1ea9f2907f9c6437f0d031f7e68088a441333c5763da7d35ecc62603533c6c5f17e9e01fa47a5eb9048fcd24251714f2267e2185742ca685b358feaa6c3bc92fa1ef73c50c71513d3bea6c87ddb24f8d64c15197ceb7b5913e39446649fedfb396a16b9e15859bc38d071351e642564686b2600af07edc9ac7e3e2aa02357d03067265454b2d18a9a0dcd508579a8c31b833c7e7ef1933342c5745f04c067dfc83a99d9772d44f2b59c7154fad02b49b0c326f0a2e83252f901c271c3f01fe755a13476e320750ceacf211153c901358180594aed410e2e9d84f691e69f1812a37210fc48adaf499d8b46f5b8fe3f5eece8bb84167480d0e189e2cd1d2c1218e3cbd3cee3086819d5f9685c391cada4179ea00d86b680717067112eb38c12debed97ff4ba45bd4d2105307caf4e48cb8a849c538a256094debe7b8e84a9fa3e63f7ce7ef22b22d81e0f0ccd23dbd44b6b2c02857208a75e92231bf92f22cf8f3424b8e5659065efab223f5deb35ed2e89e0aadddade93fb9e33b93bcd76e0b8e3199705b18b8fc8a427ed296b5d8a7cdf10348ba77c21fd5a0ffaa4128c231c61d38908ae8169b565238248cc61f6032cf37f748ba663b3202c43145a7a76ca1866bf5ccb284d78f364c51ba68b36cf4aaec54be233d7725dcbd3d15f4df795b135a283982dd0e9cd7ea6dc4d10c9807846f25b84d7b8d35d5e391a8c56050f7f9934e7eb5817ea1a769655986504ca070c5dcf4f7d843b275253c5e44b9a9cef545f649e6e7dc73383c09e3990852ac645420b4f5fa67f33518f79f3f2997ae9dc687685ef12c82dd94d507d677b07630c9422ac116049d9403e316b6c1496260a450a8f484c265ba5329a5137bd13a277fa3f230d63b4ac1d826491a20bee9d17e2952570ca34348b160b8d4eb60320c531fe588bf3dafe341293fd17f0848bc65c9542bc8005abf0c8788f3774f95876ecf5f429da7da8f969f6e8aa5d2f7d33ad50dce5529c93915161788feeef253e675e64a8f1f9f7218f754efe5b773670f32a0eb3be71701b1c694b08111328fda411852b6113af31cdabacb4e091cb12106978d9ca6e6fcea323eaa7afc5d29699d7d02dbb10fbece86a55b85c6a6b3b7340ffb48a6f0a5863b78ee5812c1d38af3cb59c8d0b4c2a15a72d51b3289cd7319aa8ee9943fa7a57386823517653a5607efb06bff45210a65a8c9f706ec336db873b143b4643419c675e09003c24d607cbc11fb9cc8d6cd3e61664167bfd126ca474d05a84b9ec8a31a2da7d8673397b7cba8615a8e2a0199aa5878d1a0aff4424198b5411ea0b01466fc1636ba09e5bde9dfa0b2238c7f9f7ab4eb6b91e116c42865a09759fd857553cd5c8d7001801883f70e0f0d05ccd2ed85948c1f8bc4428e9f4719611d44aead2c97b2a877afcaa9620a108717acf2ee56e1472e6b1f652a2eee0c647318a9a1d92b80d854a96ac1fdc8cfa8ab2e30dae6171b83c81e355001d96ae75b1089ee58c77a70920875574d736d83aee29b2f5768b4251bfcc376a96865a89f30662c7e6e23b7f8f32b66261b1f6923384d39e7d32c10f889d5bd702e0da7af8664ecf9159877b21061af4cf5f6298970770b2f895ef80844aa62a3ee6ed405e0b0d869b9edcb14f2dac042b4f8de649667e343c456762dbbff15bdd5e437230009702208ee026af11f04589d53d52284c6ca274579975e5a8eb16ea1066c76b624b3f5852592108408f5ffa0eb593223cf90738b465fef2bd26f909a5157be6585a7d9e6c69972aaa9ca4eddf7fca24683802c34df6f0e4004f5726365d0949e34e566a576cf9d3b7ea7c7d5c89bfb12863346ac2353132ab63816279208bec146b8d8d40a6f6a3e0580df2079dc00536479d40f3be180c5a86193348a6f3474774cb1689b43005d14162cbaa359c57aea317a878bd4d8ff8ab803cc021c545677f8b3e43155799606d798223ecc76352bbf72bfbc4c2ee6205df8f3e59bafc4e86664414b3282fc0f042b74a33176605285f49c42bb3e2d9d69a9d6f4a083d81cea185b2a90cd35aab081bd1b054288a9d36729f5226f2265d0470c0187efe8f9a75b2b08c6f8db169fac0a6adc39b5178bf45d44f7b9dbcc56faa7ec8a21d63efc374bf379f6a6f77bd0ea297c59570fdd1faa86758db5ec427f8ffb97acb7ac7f9763eee854cb29e3952586f24f3319e8d1d23757e66164e4485f2fc52170655390d31c25d42baeae46253497d590aecb4c64f39633accda4c8f9829620af00911086b8b2904b6f0b6ca4bca11b2763cd2df997076366884204391f16716e1bc45dfb60df7d42c08881d275ad4a84305d0fcf67f974afe608b103099addff248387ec304f55a43e6dd06576947e4bf440cf1967672e4672b86c901d4261dc8cd1f317533bae6a93c385c84017d9d01204bd446b231aa2f21bdf8f64ca8ba675a2e900a0a833d1d2b1c53d358bf767f42930ba23100aa23eba8d1bde6fbcea8e8044e22859ea949b0e0af385512089b982c18dc22034f6bcb451b5224c7d63c732e60eadf067acba44dfd3641e1b7381d4c510fa4d43e37c97859c92fda874e60f6ef76447dcee57638534b862e9f001d9dfd6330b50a79b3f48987df2fd5b3887b112fd6641dd771b81bff525dca42f2dc6eff6c6f29540e26ed27450404f0dca73a4c83442e20d5018cdd51a28f8a26170804f730a347bd7af14db336e903c08311a3ed138792fc5292adf0aed4278f892c3cdb114fe06d2a25ad5ab08f597a6a96b5d68c5435d9f7310e9e2bc4c0d07597eeb2c3b3923979087e5946d50c9c5e8ef9ae5b920798a3d1d5bdbffb666e762a54dcf8f532fcaa5abd9e450e0ce586b7ceca60c1aa7692f304c55cf0f70821d879e678687fd45e5ff94082a3d73d1ddec1e8f55dfa63d716cba65d426362f5bdb301d13cc7c0150e05a5406151add00ced7f228598228a2ef79cbb3c0ffdb6cb3ef1e23a844520b72beda3827ed3924d25029b247226c297114d74a0c39573238888b1c2d1ff6ab7d57a2dc8924c790b4d84b911c78d607f5c4c4835938de9caafcaf96a7c756af4792f68b8e4c33358da5239eb8e2c1fde3abb0c41d5c896d25b0727d061ef8beacc000b9eed3897f4b755efc830972765efcf0d36cc3c59f4072c0ce4d8661d892265b50d7116a02b95e696efcc2a46905352f189eadd9944fe90f94a0292a8e47b739da243aeed393f4a273cdc100301b3f573044219d71d2e41bed7fd314fa4c73ad315ce0649a70c34dd11a4a830e25166dd93c413116490f383148fa85cdd636450c49c81f30fb8464eee57e423f856b52bbfb3f4b9723dfe29566141044815f35b6414144be950cd9b2beb74f4590c3de63f1aaafc6e7f385206efc74214cbe92"}, &(0x7f0000bd7000)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000056f000-0x20)={0xb87, 0x80000001, 0x8000, 0x3, 0x3, 0x10007, 0x9, 0xfba, r3}, &(0x7f00003f2000)=0x20) shutdown(0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c83000)="2f6465762f72746300", 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00006db000-0x4)=0x0, &(0x7f00005a3000)=0x4) pipe(&(0x7f0000988000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00008b1000-0x8)={0x0, 0x0, ""}, &(0x7f0000361000-0x4)=0x8) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000a1d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d1f000)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f000060c000-0x8)={0x0, 0x0}) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000097a000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) fcntl$setsig(r0, 0xa, 0x1e) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000770000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$llc(r9, &(0x7f0000f70000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x10000, &(0x7f00001ea000)={0x1a, 0x0, 0x8c8, 0x4, 0x6, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r8, &(0x7f0000b45000-0x2495)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x110c, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "defa22", 0x0, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [@hopopts={0x0, 0x205, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xdf8, "e0512f83526ad706af080e4a1f77509d31b9088a4d1cd99287b7934eb6245c07c1735aefcddb60a57297f28c7315a5cb4fa976c1afaa36b9c0509f66566d4c1b4e954f1cd69abd0b19b973dad099d1a06caf6ca80b694e1d44f579a40c9b7d968a03f9473d0c7d11975c7e4f2308c73450923628fc528203a2e5fa1d8003da80c84cad30b1e1987bc3e86749f476ccddcd4b169b384f4de8a6a1f001023484650a082f9716c6f515fd6eaaabce449cc6b11eb343bfe29522de04c25c8f182a26a415b4edcae94db165e30ef1849de4128c02c83606523f9a1cdfe58a66327b2b7dfae304cca772d3919695396769eb065e5bbccd42ffa9b9ee742f12e5c445add16e9a570452cadbbd176616d9b17ac7e4697f138925a99bab0da7b8168972e58307e392140f726cdc14853c58a226119a9fc0939e70c24d55326038058023c79db45ceae0a8d9cac1c9df56d285fde9495c5eeaa33a8acadb6a669568688f98c211fd64ebe64c27d2b28648b3f3b965b47c70ddccfbcc4e263b5b68ee4b1c3007e00630a360ce5faaaf38086986926f69f3691cf2afcd295c774a20b598944d248df68261e48267e40338a89bd148d36f727debf30573730ab20b32c11b023b86478a82dab5aa01e5fc4870c2aa5ae3aaeb3fd02accb58251c491174a60adbf8bda2d2e2843a7ebd77ea6674ff3170b21545e79b3ecccadee0a2f10550d12b3a3c1c23c5d3de92163aee11dcd60c3fda6d242b9929301262bdce2cd0d0192392593a9d86c7353578e113ed68511bf4105dcd79dd00f33331462319f4931fd861a0816bac42333572420b46cac3d688d4b72c97bbc389e6c1d81945194750cdd3b79e0b0557a4039d3eab5850db905c152cb9b4b81c479d3df66013c6c10fa7ad80f6b3db82da03fe619c7ce7e94176bd97ea1b5dbda198eb04a168e76b6a2e104b91040b6afbae7e3cf511aba863800fc913502ebaf01c75d5ea844431867d2d768babaf771170bcf89012e3b884f53cdbd6f86d55db94de7df1ac8739c2a232f581cf1b1c247796ab80e868e173d7b0aa176667d762b4e8dc780a99bd358211451ec7440a901c91b99b5fd54f1d4c4d15604811ff35fc726250a7135f78668135bc00da3df44660a3acd666af1141f3cedcaaf2aac0d6f36739ba409013d3d3ce8e0a44543e3c5caaa9c980935385be2d7d659ba6ddc22cc54339931f1ea3afbe5cacecd87145b8484976d030f3cf147bb8c69d6fe15ec467aa2cb0f809f88c8365daf5af33056e865a259df9221941998a20aae7a7bf5714751cd4fa15bb4203668825db4a4db588fa0e81473a0ec3e63a4b37b417a96514965ba82491ffb11faf620e937d7d47ae3a65c38fc7e1b4e474687b5c4c03d462bf1f07a57b95733d4ee13e7a3bc63fd1fe8834f050c941799740ea07feca4f0b4d8c31e226462080123d74a00de1052c5701c7ae3a7c894913ce07ab41d0c7c27cb7619562c5b0b5cd9df37caf445c36e95cc1b90da3154522bebda5962962b9c5217c618b09ffa691cf3f2d297e4eedddbeb97200c5e919a62949111f0d1cff9baf2a61be8db1ca4133396a38f40d0ad7100faf5ef910c3d9f5c61cfae40386651a46e96496184f094f8dc2955a4fd855128dccec1a464a0d42ebf8d2745b81904ec8bdc193c9d3052662de2d2a01626b4fe0ab72ea726eab124bbfc21c15dece1355d2051db661e13f92ebb7a4e8106cf7273870b71c6ac4577e5620bb73a7b20126d3377562bba85feb45603a7570dfa6f8491c393d5d58ac9ed00326cad13ae5f39f2e7114d27d92bbe5b66cf7342cf924a562361f43e030f874cc83b6efa0ab335e1b57e314e4c345191bfed957e5607ff68aafa197be2af3cf017db25dd36086946b30a8a7043ddad21d2cd4e3923e02e0493bb4170d09a6a1e2024ac6e8676bff04221af7e0ea33d92da0c6b85f70fe37adfba3220253226f66ab565da1fa7f8815d02eccd4a433ca635b97b06cdbc9682b5854f4fa0bfa4e9988c1899295a291a0bfe8d45441971a253f1ef55b10d21c337fb13738a0dd40a049ef549c0e5eff4f22a8df1b87eacd058a546f45ae4449a119997f287eaf844a8c1c923d2def3120fd4a7235ca06b16b8f31cddd4ffa58fc791eecdc43379304c75eea9db4911e045e3c93d57e77e92dc8afc4efbc2d2d9de2574f1db546d38f1b819d9fc51dc6952345bea5fec475f20431e155742b0b3fd04c577d502f812cf0618876ed05eb9bfddcf088fc952f95414fb0d61850e76dacaa3ff7fe35c99c6c28227fd410393669bbc64471a9a482e72ea1c8a015a66b8d6b3ec5e89575b9f573336fc106610d6eb160cff5dfc1b3b2e23fba73a37d2b3b15418b8249c9f3c6155cd1d94d44622b0ee6b4293913ccd876af384c17a36789d98f0dad52b627422eaaa4757290a9e549f26a720b0634ad54c6749badade85fe682d4e194e5a10900b9899c87a8dfc968a2beb63134de9a5461a4cafadb5b774747c521b2e935c710c21c960dbbfcb65c24133f2154cd0629ba3a7e50140886ccd7a6213e49f533977de8359e224b5454388eb0a10e88772bfe84b70d8e8db18e1a162444f52165bbe3f28c575280928be4b758a59fcb9261313f7f361224c94b359d27dca85650127aa6d9b77f68728f17d2a3d3ec3693a0551ba479826f45adac074ce6763839d6df4cfc0e310e5e925ff20b01a164835d5893dfb79100bf067f8bb3c4e14f7610c5a041181eadd3d2198f565466f6c8a9b79ae4c9867016320be05acb1b26179f6f16a43b2bc57281ba7931768056edfa7e2b92ad209c4d174c559ce161a19b0b06b0e413c37e172cbb2708bc084138b96d9542f4b30124be52aea904cacda013f707476c9b9b345bab995c4bd81844bc6be2eeb2313badfd94c4f07fc1aeac5ac5c8897d9f36a155e86f90ee33c459a2dd1c3c8f3f4be4c38cb72e34eb8a9509692c73f82e8bc833c3d41ce5a07463239933ece553db9f8f6837eefbaa671a8d0ef5c08d3a70615d20b41500fa60f624f226d4074561cfb1acdd19876307b821301a396b0ea5b504539acbb2d88a6a2b3c5378073e014ab60fb0219c3ea1c60bc43599cb438eedaf8f6c20d35a228f26f6de013875bb5813ca17b52ff0d32efb198bbb1dfff03bdc868d9a0f4e0244b9581f2c5aa6b930a157a30ea73085ca116a3f31f3ba9f4dadd742356e952483dab58a64514efe9358a84d70d2afce56959b46d29756de001b728be7ccd193344f5c332efad42564c35948fc02631a36ff60d1658f5c2675a05806cff6b46ef372cf51763765ff2d243aca04769f4cd5032c7993e56f08a4878242e8631385ef06ae34175f43a5d31ff8e596f61b678525302f31a8d20a37c3a2975933b8b080d4b78d45e485b13d390341e25f063e08741d37b50642a9b608405d7e280fda33b6b5f727b7e8b033cf1a77efb0e43e365e1db8aada97c09d3f6d6865c157c103074b336bbbf00cda133ca738d939ba3509ddc0857090e84a7fe67dfba15694737406bdf53d7d45ade7d3c364003777e92406541d5d69054b90a352a4b01bb3d322b539f6c3046995bd398b0716ae0b45597af692730f22c0bcd7fe91e7d978680e20801069177d101c0bcd46f2e2e9329356007e4ac056b72f3c8acf8c694114a51af38e961ba93dc205f4e831984f7a0a23b37539b57d1be85b43760cb7d80632986f6e56f693c6f7363b47a320b399d61df5a0b2ea87f17eb945217f0e5023e1182ee172d48007cc8893171ad2651b46ad40fae52b371715a8942026135fd0e58049b6f442277d32bf6e8269b2a4d3acd329ef5643b0e3f7a3276d90354761cf81faadfeb6275ff5674c641028725e11fd0bc0a62c5169fad741b8334a2fdf3730a1c7dae250a9e74d0ff55ea91eb5a39e302903e33249f182af764c9aa1a315778e6b4b6ea3bb5b50d4fed351d1cf97585f054a51e21925296a6e51393d323c277c2f183e67369ac49d2e92baf8638189db9e10595359969995cc950527a29aa2826b24f401080ec24b31f00233627ee44cf73925694715043b538d662c1a2f849814c43848d5b425dc2615cb1e7d91897b06c534f6bf39831df829466502f6193ce074e84f4b5ab7a5579499454f94c27dae4d994a205fd34889cb89d5d7eaa8138850d4485b41efad1acf62f8630d5f243f25fce6beff7597c1a5ef91ab81d0fa7922fc16c0dced4a2d7907ca7c91fec3a37008edfaf29cc0802cc0b947159f42f04657699a6d4cb9a0ce714293fc6ef5a81a749858ea34cb27f538dcd56b9ab5f811c426f1547962606a8ac0ffb0de2258f31c0be318c3b69646a464e90adac41b05572c0545cc6233980b6e37100cbcfccff078d72d08b03e85273e7c7a4f8f191b55f73b3d5a0da6041cee5bb8eecfefc42a4f91bb6176fb4da3d55617b8db000ba2cb2680a01b41f198ab759516170b23e6f905adb2c7c3ff8e331cae21a9d41e424502baf6da10db12890869068777b0cb9f6e77e57731b0d5adea6a984113c9e6d71c3654bb8a220af3d00b9e2d4d4dcdf030b69555a9d297693b0b7ccd7b25b9b3ede53acd4af2598977c97771ad63aafd958a220eb93bd93bab84c0e036780000aa7395a3db6281dbffe4668a281b7d7e8f33017cefc41e4228243625e9ea41e1db1858c734ea9a1c89a8957a0c3bc2b81ea48bd702a5a1fc9071bb7c211f2a6bf15a6537c6ceb8f276e6169b6a3756b126dc9784958dc7eaa567b1c487df20aa60242d0e1ee7a3ecd20aaa68830c5dafe8bdecd05a40a5b003d3474a0b4e77d5aae280505a4d2f637cbe76be1551edbbe04feb0e7c7b3ecad7ad01452f398b2d93ca4ae16a8ef7e1b4a679bfba2d619bdbac50c36f1602b513baeb61bc7bb1d3ae30b3176733f4481cdeb78f8a49333dfc1061a848e05e25235493a2e17586a3b46682bb7b64e1050ab4767392b01c78fd60f322f691575c8f80f667f685a2f6484d3f7993427128c07e026f2dcfc230608dcc2f7f654859c6a7f7eeeb0c63d8c07ed01c3c42bc815f8"}, {0x5, 0xc7, "cf8f7b6cab35ca10b12014feecfe8a6abf33fe773a78e983fd94f148c74232d75057dd2d6254e4e355d30adea56620689a5bead4b993cab254523a16b90302a1fec6d8b5d863800af044c2cb8c8e2a88fd882863e2511dfb34217d948bbe312a8b4fc83d530f0944de239993d52fb50415c7b5a50ac7ce1d9c048faf76d50193f277bc4be7a1b4c2865f1845e7cda59932af687fe54af6eb775cc9e012583c6fc4fb8e70fd277b46f7af340d95902bcea2755899d53e8bac4df360700adacecdd7b58473ba77bf"}, {0xcb, 0xad, "983ca9aa440aee115cf2a83075740d9cfc7289c803a06758b7f262e6f3c20857c0d9ba51e14d309efba46be7910c2e402736663c5f12f3a7c1753b28369c5f897ce8f394fae183968bc4986cd9bc30a4dc1cc68d6a28c7add4d1d96d3e8a38d738694fb36bc7bf9be7b26cab1f56f38cbf7b1e27793606e9b752bc4b8958ed5319a344a1ac756738e3af064b06f74d49c2d9bd8e3f7fbd13d34aff6afe22885056edbdb291e4b488a1ed2736e9"}, {0xc2, 0x25, "69b43f5e60bc6a0d16ad54487df789e23feaa4f7c08ec0de5b7756a76cd724ab8eca7315c2"}, {0xfe, 0x5a, "4d31c97341f147b34a89de63dab0b19d9484e04e110afae1e7b4f2b6711c6ab51c0682161595c4ba3f2a384bfb2a70c23e0ccb6a9a4ad3ab8399a76c99902766dbd927eefe899dae01c69c2dc622690e16d0b859b580b4434430"}, {0xfe, 0x31, "bfc5f686faac9e2aae00026043534937000954ba63a70c23e5f34d371c8bf12b5b53d39a2273414f75ddbc4fe999b426d5"}]}], "e98ddc12553a9d7c7ec3047722b63f485666bdde0c214db51259e869bfc4d90fb25d967b37d0ad91b5c62b4cc0fd51a7113c14af5b9b8c31414f79657db942a295e6b8bf674653479e8446e7e03eb8346794b09bd22310194e520f55ac6146bff5953c825a4c6c85ff5330943a07fdacc5a8373fce2b81e880c5a9166f1d824a3526d6e41db39290b4c6654a29eb15e02796e67664688b72af5c2dd95169b7ca574b19576f1f19a0c3a371a7"}}}}}, 0x113e) 2017/11/22 13:39:40 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000154000)="2f6465762f72746300", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x2) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ebd000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fef000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000cd6000-0x11)={0x0, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d47000)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8002, 0x101, 0x0, 0x1e4f}, 0x10) clone(0x3fd, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f000090f000)="") renameat2(r3, &(0x7f0000dbc000)="2e2f636f6e74726f6c00", r2, &(0x7f0000419000)="2e2f66696c653000", 0x3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) inotify_init1(0x80000) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000007000)={0x0, 0xb40e, 0x100000001, 0x9, 0x20000000, 0x7ffffffffffffe}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000520000)={0x6, &(0x7f000033b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000c75000-0xc)={0x3, 0x2000000000009, 0x2}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a7000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) ioctl(r5, 0x2285, &(0x7f0000007000)="53") 2017/11/22 13:39:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000034c000)=[{&(0x7f0000493000)="bd", 0x1}], 0x1) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x58, 0x0) readv(r1, &(0x7f0000d36000)=[{&(0x7f0000346000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x1) pipe(&(0x7f0000e70000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000afc000)=@generic={0x0, 0x0, 0x0}) splice(r1, 0x0, r3, 0x0, 0x6, 0x6) ioctl$fiemap(r0, 0xc020660b, &(0x7f000056b000-0xc8)={0x2, 0x3, 0x1, 0x100000000, 0x3, [{0x6a9, 0x5, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xb0, 0x4, 0xce, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x4, 0x7, 0xbe7f, 0x0, 0x0, 0x3208, 0x0, 0x0, 0x0}]}) writev(r0, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)="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", 0x1001}], 0x1) 2017/11/22 13:39:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000988000-0x8)={0x0, 0x0}) r1 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) r2 = syz_open_dev$loop(&(0x7f0000fa9000)="2f6465762f6c6f6f702300", 0x8, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) r3 = add_key(&(0x7f0000965000-0x8)="6b657972696e6700", &(0x7f000089d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000+0xe5b)="6b657972696e6700", &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c6000)="0dcf060029d7354738a82e0fd1c0887145e069502133d3e87d94e3fcf27211ff298080c9fcbf534167ee6e62c69a978e417b75a6a3714100169750454052e3bbcc13129c16b5d0105ba2034ea7522f72a38531d450df26328329b0aac8fb89f6b108c4e60f1484fb1c869e89a219b583b5277084787ce76ffd5b0f61050296c8836ebec8b6", 0x85, 0xfffffffffffffffd) keyctl$link(0x8, r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007db000-0x20)={0x5, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00003e1000)={0xe5, r6}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f5000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r7, 0xc008ae67, &(0x7f000055b000)={0x3, 0x8}) syz_extract_tcp_res(&(0x7f0000582000-0x8)={0x42424242, 0x42424242}, 0x3, 0x13a8ccf) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) getrandom(&(0x7f000095c000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006fe000)={&(0x7f0000cf4000-0x8)="2e2f66696c653000", r7}, 0xc) open$dir(&(0x7f0000073000)="2e2f66696c653000", 0x440000, 0x120) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f000077c000-0xbc)={0x40, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000003, "8d2e7c2cb1bc543c", "8f74ade90bd3a190c80d796e64c104e7b9b1b3aaf4f2408e38709bb5ba50176a", 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_kvm_setup_cpu$x86(r7, r7, &(0x7f0000541000/0x18000)=nil, &(0x7f000086e000)=[@textreal={0x8, &(0x7f0000ce4000-0x40)="0f0f16050094660ffe250f320f2112baf80c66b8ec40b88c66efbafc0c66b8ce5eeaf566efba4000edbad0042ef00fb05a2266efba6100b80000ef660fd7e2", 0x3f}], 0x1, 0xfffffffffffffffd, &(0x7f00000a0000)=[], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fchmodat(r1, &(0x7f0000046000)="2e2f66696c653000", 0xd0) ioctl$int_in(r8, 0x2000000000005441, &(0x7f000060b000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f00000cd000)={0x10002, 0x1, 0x100000, 0x1000, &(0x7f00006ae000/0x1000)=nil}) ioctl$KDGKBMETA(r8, 0x4b62, &(0x7f00009a9000)=0x0) 2017/11/22 13:39:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7ffffffffffffff4, &(0x7f000015f000)={0x0, 0x0}) clock_gettime(0xfffffffffffffffe, &(0x7f0000e40000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000935000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000935000)=0x0, &(0x7f0000937000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000935000)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x3)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000936000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) fcntl$getownex(r5, 0x10, &(0x7f0000936000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000935000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000935000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000936000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r5, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000936000)=[{&(0x7f0000937000)="574297d38d847aeeaec0bf4fa2c23ce271a33f4653b2670994b4a7d7b414e709d75cfffc23cf5192a519253a12b533c88776bb7dee16aeba", 0x38}, {&(0x7f0000001000)="45f5907b35804c1f7b654e01ba53326b4137d399b00f8f1a1f7df39c65b8af1093da466315546af158937cfb2e6a3056e74da7bdc8d4e8bd1d52e117f5789fcb754ec25562da49ab3268680cebdd5dbfec2ccddd9f273a516be52d51e6444e6cfd2ad6dd43486357a83f6dc162ebdd74cf5462358c0ce4913bced838e08ffe99117a138f0d6b", 0x86}], 0x2, &(0x7f0000002000)=[@rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x5, 0x8050}, 0x40001) fcntl$addseals(r4, 0x409, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x8, 0xc6, 0x9, 0x0, 0x1, 0x9, 0x7fffffff, 0x9}, &(0x7f0000db5000)={0x6, 0x6, 0x3, 0xffffffffffff0000, 0x40, 0x7, 0x7fffffff, 0x100}, &(0x7f00000ce000-0x40)={0x2, 0x8, 0x8, 0x8be0, 0x5, 0x3, 0x0, 0xffffffffffffd133}, &(0x7f0000001000-0x10)={r2, r3+10000000}, &(0x7f000031a000)={&(0x7f0000000000)={0x80000000}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000002000)=0x0) prctl$setptracer(0x59616d61, r18) r19 = msgget$private(0x0, 0x40) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r19, &(0x7f0000003000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x2000) clock_settime(0x0, &(0x7f0000001000-0x10)={r0, r1+10000000}) r20 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x2001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r20, 0x29, 0x17, &(0x7f0000004000-0x2)=0x1, 0x4) fcntl$setstatus(r20, 0x4, 0x40000) 2017/11/22 13:39:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ed000-0xc)="2f6465762f6175746f667300", 0x4000200000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e96000-0x160)={{{{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]}, {{0xa, 0x2, 0x8fc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000, 0x5, 0x401, "602b63a224b43deec74c15dc97189afd0238ab20d7fbc85e317113fa342c31dd053ae30b1ad96582de816b3d16067461fd471f03f3b77ed1cb31f7af48d985dc1babe5cdec29b9166fd175f6adfb664a"}, 0x160) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000292000)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000a13000)={0x0, 0x0}) link(&(0x7f0000c23000-0x8)="2e2f66696c653000", &(0x7f0000590000-0x8)="2e2f66696c653000") utimes(&(0x7f0000618000)="2e2f66696c653000", &(0x7f0000273000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) semtimedop(0x0, &(0x7f0000201000-0x6)=[], 0x0, &(0x7f0000e24000)={r1, 0x0}) semget(0x0, 0x4, 0x2) r2 = semget(0x2, 0x2, 0x500) semop(r2, &(0x7f0000913000-0x24)=[{0x2, 0x7fff, 0x1800}, {0x3, 0x2, 0x1000}, {0x3, 0x3fe000000, 0x1000}, {0x1, 0xb7fc, 0x800}, {0x3, 0x8, 0x0}, {0x5, 0x416, 0x1000}], 0x6) semctl$IPC_RMID(r2, 0x0, 0x0) pipe2(&(0x7f0000d08000)={0x0, 0x0}, 0x400800) r5 = accept$unix(r4, &(0x7f00000bd000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000850000-0x4)=0x8) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4e019, 0xa, 0x4000000665, 0x0, 0x4, 0x0, 0x0, 0x2, 0x2800000000000003, 0x20000008, 0x8, 0x4, 0xfffffffffffffffd, 0xffffffffffffc799, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0xffffffffffff0000) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) socket$inet6_sctp(0xa, 0xfc000001, 0x84) getsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000e89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003db000-0x4)=0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000ee0000-0x20)={0x56, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00002f9000-0x10)={r7, 0x100000000}) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x90, &(0x7f000039f000)=0x0) inotify_add_watch(r4, &(0x7f0000dc7000)="2e2f66696c653000", 0x20000000) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00004c9000-0x8)={0x0, 0x0, 0x0, 0x0}) io_submit(r9, 0x2, &(0x7f0000002000-0x18)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r8, &(0x7f0000001000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r8, &(0x7f0000001000)="d91e078b0284a2f4a7bd206a0ca94eb845c9d2e70f3bacbfccec230dfaa2e4634ca3d938c3d6ca9c6ae1a49d43", 0x2d, 0x9, 0x0, 0x0, 0xffffffffffffffff}]) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x400000000002) r10 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r5, 0x8, r10) 2017/11/22 13:39:40 executing program 6: 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}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)="2e2f66696c653000", 0x200) chdir(&(0x7f0000013000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000013000)="2f6465762f7663732300", 0x5, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000012000)="2e2f66696c653000", 0x0) getsockname$inet(r0, &(0x7f0000004000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x10) symlinkat(&(0x7f0000012000-0x8)="2e2f66696c653000", r1, &(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) ioctl$TIOCCONS(r1, 0x541d) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000013000-0x14)={0x8000, 0x7, 0xff, 0x80, 0x100000000}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000012000)="2e2f66696c653000", &(0x7f0000012000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setxattr(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000001000-0x11)=@random={"73656375726974792e00", "5b2d47504c2700"}, &(0x7f0000001000-0x3)="5c5300", 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000-0x2)=0x0, &(0x7f0000013000)=0x0, &(0x7f0000013000)=0x0) r3 = getgid() chown(&(0x7f0000014000-0x8)="2e2f66696c653000", r2, r3) splice(r0, 0x0, r0, 0x0, 0x7, 0xbd80d24d2da872e1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/22 13:39:40 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000002000-0x18)={0x2, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fd3000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007e1000)="") setpriority(0x0, 0x0, 0x85) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x800, 0x100000000000000, 0x7, 0x40}, &(0x7f00003e0000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0xe4, 0x83, 0x800a, 0x5, 0x8, 0x4, 0x4, 0x5, r2}, 0x20) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000d60000)=0x0) r3 = memfd_create(&(0x7f0000000000)="2e7d656d3000", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000925000)={0x0, 0x2e}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000001000-0xab)={r4, 0x2, 0xa3, "50363379994ddcd4d80c83a7f72a71bab26bd482f39b3cafac470776ade2dc140afb10b6af44805a35f41472497c598bd09596c8ff69ca9e4ff6a22ed7582182a1ab973fcdfab6ca722eeea5fa68c73c9c6a9e43785c79f31a47d275b5ff862e84cad4662766e9533b217b942ec25a89355efa0be58ea3b12ce17468d6c97fa49417844509b3c75aa38571e1a98b1c326bd6b536c9c562ae670409087fc8f67140a3b1"}, 0xab) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r5 = gettid() ptrace$setregs(0xd, r5, 0x3, &(0x7f00008ab000)="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") ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00006f2000-0x1)=0x0) move_pages(0x0, 0x0, &(0x7f0000ed2000-0x38)=[], &(0x7f0000946000-0x28)=[0x81, 0x1, 0x20, 0x2, 0x8000, 0xfffffffffffffff8, 0xfff, 0x8da, 0xf9de, 0x100], &(0x7f000062b000-0xc)=[0x0, 0x0, 0x0], 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2017/11/22 13:39:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0xffffffff}, {0x2, 0x1, 0xfff, 0x2, 0x8, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x0, 0x5b11, 0x3f}, {0x2, 0x2, 0x6, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x9f0, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000f3000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) r1 = syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff80, 0x401) fcntl$addseals(r1, 0x409, 0x80003) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x800007, 0xfffffffffffffff8, 0x801}) r2 = syz_open_dev$tun(&(0x7f0000831000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e2e000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000000)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000039000-0x8)={0x0, 0x7fb}, &(0x7f0000f11000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r6, 0x7, 0x9}, &(0x7f0000000000)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x7b, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x2, [0x9, 0x31, 0x1, 0x80000004, 0x2, 0x3, 0x23, 0x1]}, 0x5c) dup3(r3, r4, 0x80000) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0x1) syz_open_dev$evdev(&(0x7f0000e4b000)="2f6465762f696e7075742f6576656e742300", 0x200000000008002, 0x400000) [ 337.418109] device gre0 entered promiscuous mode 2017/11/22 13:39:40 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000f4e000)={&(0x7f0000934000)=@ax25={0x3, {"e7f170cfaed9cb"}, 0x0}, 0x10, &(0x7f0000572000)=[], 0x0, &(0x7f0000652000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d1000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000065f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000aff000)={0x11, 0x2, r1, 0x1, 0x100000001, 0x6, @random="21be29bff1d3", [0x0, 0x0]}, 0x14) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x48010, r2, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002a3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80000, 0x9d9b, &(0x7f0000000000)={0x0, 0x0}) accept4$llc(r3, &(0x7f00000ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fea000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = socket$inet_sctp(0x2, 0x800004, 0x84) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000008000)=@buf={0x2c, &(0x7f0000ddf000)="317fe64e62ff42288781d71ea0c4e09c21a8d4aca0de5348d85d970300000073fe7af3c9b6091b5922649dbf"}) ioctl$sock_ifreq(r5, 0x8946, &(0x7f00002aa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$inet6(r4, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00003c0000)="86", 0x1, 0x8040, &(0x7f0000dd6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x6, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) 2017/11/22 13:39:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e11000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000f39000)="d1") setitimer(0x2, &(0x7f000025d000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000518000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x14, &(0x7f0000275000-0x10)={0x0, 0x0}, &(0x7f000075b000)=0x10) utimensat(0xffffffffffffffff, &(0x7f00003ff000-0x8)="2e2f66696c653000", &(0x7f000078a000-0x20)={{0x0, r0}, {0x0, r1}}, 0x2) r2 = open(&(0x7f0000c3d000-0x8)="2e2f66696c653000", 0x4000, 0x5) getsockname$packet(r2, &(0x7f0000dba000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000c000)=0x14) getdents(r2, &(0x7f0000782000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2) 2017/11/22 13:39:40 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000136000-0x4)="") r0 = request_key(&(0x7f0000a40000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000c82000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f39000)="405e656d3174727573746564656d3100", 0xfffffffffffffff8) r1 = add_key(&(0x7f0000e83000-0xc)="636966732e73706e65676f00", &(0x7f00009cf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000f5d000-0x5)="7573657200", &(0x7f0000072000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000373000)="38ca67cce371ca0d920bdb13115d95450550e15cfbfd682c5c43c527307a322c3fcf78da99663b8b89323725a435f653206ebbe26807436e1b0b75c58b9e35c042afce302c0a3125d05b9852d15f753b3e78b967fbb90605d98569076725a7b86cae94c387445cc7a811dbc0594a3e5bd6deb5ba516d4ad2fc8b8fd15e4e57dbb11cc37cf42e5a44078f57dbb35a99cbd9ba6bb3700f8a9d663d6fa38bf923b86dfc1675e56e668e20685de125b7de477ea671e075c28c17c9a86eb89f669f014a3ce2836a28f66a1985c7d2658b8f5379c87ea5d2", 0xd5, r1) r3 = add_key(&(0x7f00002f7000-0x6)="2e6465616400", &(0x7f000061a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, r2, r3) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000b51000)="2e2f66696c653000", 0xffffffffffffffff, 0x100) r7 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x120) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000626000+0x8d9)={0x8, 0x800100, 0x4, 0x0, 0x7}, 0x14) r8 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000082a000)=0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r5, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r9, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000002000-0x8)={r10, 0x80000000000000}, 0x8) getsockopt$inet6_tcp_buf(r9, 0x6, 0x1d, &(0x7f0000dab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = inotify_add_watch(r7, &(0x7f0000808000)="2e2f66696c653000", 0x109) inotify_rm_watch(r7, r11) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000ffd000)={0x20000000000007d, 0x225, 0x401, 0xc007}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000773000)=0x200001fe, 0x4) gettid() [ 337.481579] QAT: Invalid ioctl 2017/11/22 13:39:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002e5000-0x8)={0x0, 0x3cd}, &(0x7f000076a000)=0x8) mmap(&(0x7f00006de000/0x2000)=nil, 0x2000, 0x3100008, 0x30, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ca3000-0x8)={r1, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e3d000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x2, r2) r3 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000519000)=0xc) wait4(r2, &(0x7f0000894000)=0x0, 0x40000000, &(0x7f0000e0a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x0, &(0x7f000012b000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000b95000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f0000b81000)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x7, &(0x7f0000f02000-0x10)={r4, r5}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000501000)={0x5, [0x7fff, 0xc39, 0x7, 0x80000001, 0x486]}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c53000-0x4)=0x7aaadc9c, 0x4) clock_gettime(0x0, &(0x7f0000254000)={0x0, 0x0}) ppoll(&(0x7f0000bda000)=[{r6, 0x0, 0x0}], 0x1, &(0x7f0000e64000-0x10)={r7, r8+10000000}, &(0x7f0000240000-0x8)={0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000bf0000)="2e2f66696c653000", 0x20, 0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000d9a000)=0x3, 0x4) mkdir(&(0x7f0000c12000-0x3)="2e2f636f6e74726f6c00", 0x2000000100000) r9 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r9, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) mkdirat(r9, &(0x7f0000ada000)="2e2f636f6e74726f6c00", 0x120) r10 = openat(r9, &(0x7f000014f000)="2e2f636f6e74726f6c00", 0x0, 0x0) bind(r9, &(0x7f0000321000-0x10)=@in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdirat(r10, &(0x7f0000017000)="2e2f66696c653000", 0x0) name_to_handle_at(r10, &(0x7f0000a1a000-0x8)="2e2f66696c653000", &(0x7f00001e1000)={0x48, 0x10000, "a8b618b9563966f850468eb516e645ff4f584cbd7b98219b910a68ef697307c44a389794684738a1821532bbc46f5e7d918f2d2cbd456c8319f7487971"}, &(0x7f0000351000)=0x0, 0x400) syz_open_dev$ircomm(&(0x7f000044b000-0xd)="2f6465762f6972636f6d6d2300", 0x81, 0x200000) openat(r10, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x0) renameat(r10, &(0x7f00000f5000-0x8)="2e2f66696c653000", r9, &(0x7f0000e09000-0xa)="2e2f636f6e74726f6c00") madvise(&(0x7f0000237000/0x4000)=nil, 0x4000, 0xd) 2017/11/22 13:39:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000711000-0x4)=0x0) r1 = getpgrp(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = open(&(0x7f0000d7d000-0x8)="2e2f66696c653000", 0x200100, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000917000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000500000-0x4)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000da6000)=r4) bind$inet6(r2, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setfsuid(r4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) listen(r2, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f000081d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) socket(0x10, 0x800, 0x100000001) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) 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, 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, 0xffffffffffffffff, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) bind$inet(r7, &(0x7f00008a6000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000da9000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000a4f000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) ptrace$setopts(0x8004206, r1, 0x40000000800, 0x100041) prctl$getname(0x10, &(0x7f0000619000)="0000000000000000000000000000000000000000000000000000000000") write$tun(r6, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000c08000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035b000)=0xf2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e80000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/11/22 13:39:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket(0x11, 0x3, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000043d000-0x10)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x200, 0x0, 0x80000000bab}]}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) getsockname$unix(r1, &(0x7f0000a07000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000061c000)=0x8) setsockopt$inet6_int(r3, 0x29, 0x20000000000018, &(0x7f0000136000)=0x6a2, 0x4) sendto$inet6(r3, &(0x7f0000d42000-0x1000)="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", 0x66c, 0x801, &(0x7f0000d52000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004c2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000026000-0x4)=0xe8) r4 = syz_open_dev$mouse(&(0x7f0000351000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x200000) syz_open_dev$vcsn(&(0x7f000047e000)="2f6465762f7663732300", 0x7, 0x90040) socketpair(0x9, 0x4, 0x8, &(0x7f000018b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000e4f000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x8000, 0x8, 0x8, 0x0}, &(0x7f0000d3c000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00006fe000)={r6, @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) eventfd2(0x2000000000000002, 0x80800) pipe(&(0x7f00000d8000)={0x0, 0x0}) r7 = socket$netlink(0x10, 0x3, 0xc) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000600000)=0xa1, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000863000)=0x6, 0x4) bind$netlink(r7, &(0x7f0000069000)={0x10, 0x0, 0x9, 0xa6e}, 0xc) r8 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x0, &(0x7f00008b6000)={@rand_addr=0x0, @multicast1=0xe0000001, 0x0}, 0xc) [ 337.528904] QAT: Invalid ioctl 2017/11/22 13:39:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept(r0, &(0x7f0000b4a000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000-0x4)=0x10) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f00000ed000-0xc)=[{0x0, 0x0}], 0x1, 0x8001) socket$inet6_sctp(0xa, 0x1000000001, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfffffffffffffff8}, &(0x7f0000000000+0xb21)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004c7000-0x8)={r3, 0x81}, &(0x7f0000151000)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f000012e000)={&(0x7f0000113000-0x8)="2e2f66696c653000", 0x0}, 0x10) r4 = socket(0x2, 0x1, 0x0) bind$bt_hci(r4, &(0x7f0000f61000)={0x1f, 0xf16, 0x2}, 0x6) r5 = socket(0x1d, 0x1000000007, 0x13) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000340000)={0x0, []}, 0x4) setsockopt$inet_buf(r1, 0x0, 0x2, &(0x7f0000fa2000)="d6ffbf41e22ba999f8abd6fac1dabf1de4a34e020dc66b94e6520d3eb0d1dbf5e88426107ac47e8ce4734222a2853fb8aa0ee8a6d01abb39f20d23c8d150", 0x3e) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000036f000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000631000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000076f000-0x8)={r3, 0xfffffffffffffffc}, &(0x7f0000c4b000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000322000-0x4)=@assoc_id=r3, 0x4) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f00006ec000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) sendmsg$nfc_llcp(r5, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000788000)={0x10, 0x107, 0x27, ""}, 0x10, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x17) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000eca000-0x4)=0x0, &(0x7f000019d000-0x4)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000fb8000)={0x0, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000b36000)=0x81, 0x4) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000789000)={0x5, 0x2ec7}, 0x8) recvmsg$netrom(r5, &(0x7f0000e11000)={&(0x7f000028c000-0x10)=@ax25={0x3, {"a088829b45881d"}, 0x0}, 0x10, &(0x7f0000646000-0x10)=[{&(0x7f000002b000-0x92)="32bc496a78fc1ddba0a7610350a43a745b933a2d8c3b3496e9edcca00113693a8e29b7c55ee63d757b94a2c9db2866093a4c48aa7504a93edddcb1fb0e3fbc0d40d6706e5e030c467643f77259cb38aff897fc018ff65d584da5c3c720cff3872d972fde47e68fe29a674f03ecfb68a445759db85163b354d2d1d5d726c650d34fc0a1a524cdad353bc8d858d8eaca1612fb", 0x92}], 0x1, &(0x7f000052a000-0x1d8)=[{0x28, 0x0, 0x0, "259c94c7a1dec86938c6084fe90f2068cc36c9e8db"}, {0xc0, 0x1ff, 0x10000, "03c2573dedfd8fb5546575e1794831daaa4440d50215e1d62d88542018f52cd0686c8caab95fc2d5dd133dbd366722c56372db0363a2e040a4dd010f6c5348a57a6112b994fc7212f029446b6ded9527e88a8aae49cd80fa9e7f4956925cd2488c6bebfb783ce72b7f30806dbfd0c32a6ba8bf73663d2f9967060673b68efda8ded5831e48dc8ffbc2655264c83ad8da47ec454ed9e5a88084dc64dd39a19a58ac2b5c82204b8dc31d41113c751d"}, {0xf0, 0x11f, 0x3, "5276baa5a41edc2a3710d9d06f0052a129c4074e9b4c52c35e754ad308b8223824779db21f7eb0180bd6ef3d19b8f7401ec2d8e5b547423e919aef13b72441fed5803f7932a8c01d1c2c9442319ab078544cb280d4f25b5b19fc12403ae184e5f08226980df6be5c1f2955573a674f7f05110d19de79ce87708982360b2538c5f0f3109a00edd73fc5a244ea2df902302e5c4aadb05d5edf6816c2400cc771fa3fe06d89bcd3fd9375d773344621d71a5831405728535bfe63f7b33bafd900d108ef5b164c486d275b6309a83148eb98382ffff876a4fcb124c6a9e0e0"}], 0x3, 0xc004}, 0x40) setsockopt(r4, 0x6, 0x20, &(0x7f000023d000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffff04ff7fffffffe41f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263e464802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8) setsockopt$ax25_int(r5, 0x101, 0x0, &(0x7f00008c9000)=0x40, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000986000-0x3)={0x0, 0x0, 0x15d46c93, 0x4}, 0x10) close(r4) 2017/11/22 13:39:40 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a0e000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000051c000)={0x8dee, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000fcb000-0x10)={r2, 0xd593}) fcntl$getownex(r0, 0x10, &(0x7f0000e6a000)={0x0, 0x0}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000fcb000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000017a000-0x4)=0x0) setpriority(0x3, r3, 0x7) chmod(&(0x7f0000fc5000-0x8)="2e2f66696c653000", 0x800000000) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r4, 0x409, 0x2) listen(r4, 0xfffffffffffffffc) syz_open_dev$sg(&(0x7f0000638000)="2f6465762f73672300", 0x40, 0x100ffd) recvmmsg(r5, &(0x7f0000fc8000)=[], 0x0, 0x10000, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x2040) pread64(r4, &(0x7f0000fcd000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)="00", 0x1}], 0x1) shutdown(r5, 0x2) [ 337.578860] RDS: rds_bind could not find a transport for 172.20.0.187, load rds_tcp or rds_rdma? [ 337.584209] QAT: Invalid ioctl [ 337.597973] device eql entered promiscuous mode [ 337.601535] QAT: Invalid ioctl 2017/11/22 13:39:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x800000000004) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x46, 0x80008, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f000015b000/0xc00000)=nil, 0xc00000, 0x6, 0x10, r1, 0x0) gettid() timer_create(0x5, &(0x7f0000044000)={0x0, 0x8, 0x7, @tid=r2, []}, &(0x7f0000857000-0x4)=0x0) timer_gettime(r3, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(0xffffffffffffffff, &(0x7f00007d8000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x5, &(0x7f0000992000-0x10)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f00000ed000)={{0x0, 0x0}, {r5, r4}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r3, 0x1, &(0x7f0000fc0000-0x20)={{r8, r6}, {0x0, r7}}, &(0x7f00000d9000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r3, &(0x7f0000fbd000)={{0x0, 0x0}, {0x0, 0x0}}) migrate_pages(r2, 0x100000000, &(0x7f00007a8000-0x8)=0x8, &(0x7f000051e000)=0x18) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x3, &(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006e4000-0x78)={0x2, 0x78, 0x9245, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4000, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000cdb000-0x8)="7472757374656400", &(0x7f000017d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c02000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = eventfd2(0x44, 0x2) r12 = eventfd2(0x0, 0x800) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000bcf000-0x20)={r11, 0x0, 0x2, r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = eventfd2(0x0, 0x0) syz_open_dev$mice(&(0x7f0000027000)="2f6465762f696e7075742f6d69636500", 0x0, 0x600882) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000853000-0x20)={r12, 0x400000000003, 0x1, r13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000d5c000)={r12, 0x0, 0x100000100000002, r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f000029b000-0x5)="7573657200", &(0x7f0000a99000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008d8000-0x3)="49ee29", 0x3, 0x0) r14 = socket$inet(0x2, 0xffffffffffffffff, 0xffff) ioctl$sock_inet_SIOCSIFFLAGS(r14, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) 2017/11/22 13:39:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ba6000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000031000)="2e2f636f6e74726f6c00", 0x21) clock_adjtime(0x0, &(0x7f00000e0000-0xd0)={0x20, 0x20, 0x3f, 0x1000, 0x9, 0x8000, 0x7fff, 0x7, 0x7, 0x6, 0x20, 0x1, 0x40, 0x109, 0x6, 0x5, 0x5, 0x2, 0x0, 0x9, 0xef00, 0x9b, 0xffffffffffffff85, 0x8, 0x4, 0x5}) open$dir(&(0x7f00006f3000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x315, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000016c000)={0x0, 0x0}) r2 = getpgid(r1) process_vm_writev(r2, &(0x7f0000910000+0x6de)=[], 0x0, &(0x7f0000152000)=[{&(0x7f000039b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000d50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000e22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000da3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000e1000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001a2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f000097e000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7) r3 = syz_open_dev$sndseq(&(0x7f0000e5a000)="2f6465762f736e642f73657100", 0x0, 0x4) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ce9000/0x3000)=nil, 0x3000, 0x5, r4) open(&(0x7f00001e1000-0x1)="2e2f66696c653000", 0x0, 0x51) fcntl$setstatus(r3, 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000957000)={0x0, 0x9, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sndtimer(&(0x7f00004ed000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00003df000-0x6)={0x1f, 0x0, 0x0}, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x4, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000421000-0x50)={0x1, 0x80000000, 0xff, 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$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00003e0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r5) [ 337.644712] RDS: rds_bind could not find a transport for 172.20.0.187, load rds_tcp or rds_rdma? 2017/11/22 13:39:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006f9000)="2f6465762f73672300", 0x7f, 0x301101) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x9) r2 = shmget$private(0x0, 0x3000, 0x1c01, &(0x7f0000d4c000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f00006bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000a6000-0x4)=0x0) tkill(r1, 0x22) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8c000)="2f6465762f6b766d00", 0xfffffffffffffff8, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket$inet(0x2, 0x80000000000000a, 0x40000000000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b6d000-0x20)={0x743ab1fb, 0x0, 0x10000, 0x9}) shmctl$IPC_STAT(r2, 0x2, &(0x7f00002db000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000312000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000030000)=0xe8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000cf2000-0x20)={0x8c, r6, 0x2, 0x10d6}) r7 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x3f, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = memfd_create(&(0x7f000003e000)="27", 0x0) io_setup(0xfffffffffffff001, &(0x7f00009cd000-0x8)=0x0) io_cancel(r9, &(0x7f0000e62000)={0x0, 0x0, 0x0, 0x2, 0x7, r3, &(0x7f0000379000)="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", 0x1000, 0x9, 0x0, 0x1, r8}, &(0x7f000049b000-0x20)={0x0, 0x0, 0x0, 0x0}) r10 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) dup2(r10, r8) write$sndseq(r8, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x8000000000b, &(0x7f000037f000)={0x0, 0x0}) setsockopt$inet_mreq(r8, 0x0, 0x0, &(0x7f0000986000)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r10, 0xc05c5340, &(0x7f0000b2c000-0x68)={0x100000000, 0x6571b2a, 0x101, {r11, r12}, 0xfffffffffffffffd, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f00006e2000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/11/22 13:39:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000059d000-0x8)={0x0, 0x7baf}, &(0x7f0000170000-0x4)=0x8) utimes(&(0x7f0000cbd000)="2e2f66696c653000", &(0x7f0000bf7000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r2 = dup2(0xffffffffffffffff, r1) fchmod(r2, 0x100) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)="2f6465762f6b766d00", 0x200, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0xd, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) r5 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff8, 0x206840) mmap(&(0x7f0000ccb000/0x4000)=nil, 0x4000, 0x0, 0x3e, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000015000)={0x1003, 0x2, 0xffffffffffffffff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3f, &(0x7f0000b81000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x9, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x0, 0x9, 0x0, "fb"}}}}}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000df0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000220000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0xfffffffffffffffd) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e1000-0x10)="2f6465762f73657175656e6365723200", 0x101100, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000099d000-0x18)={r6, &(0x7f00003a6000)="", &(0x7f000013e000)=""}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd31, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000caa000-0x20)={0x7000, &(0x7f000002d000)=0x0, 0x0, r7, 0x0}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f00002d9000)={0x11000000000000, &(0x7f00002d8000-0x8)=0x0, 0x1, r2, 0x1000000000004}) 2017/11/22 13:39:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c66000-0x4)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f000082d000-0xaa)="c026d9e74b027949b84f5df2faf6af48834db07d04b56f2e0b0dc5e6f042fdbb7428f46997ca21e569fc08111d5fd43efdea81ed1f6022b2941765e4b513ae790d45eaf1f2f0605c9fa974400e552a58ad7e759314c2281b45c9013d592dfacce3dce2a949ded0d7014093f0ecae7c500b186fa52dec95da4cf54a0f6917eec1e6f9f869e123a31b9f4fd4913883c5c05ac4b033fae64958ae99c13685dd2424e0d2ed5722cdba176b", 0xa9, 0x800, &(0x7f0000d7a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000805000-0xc)={0x0, 0x7f, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000302000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000035e000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000dfa000)={r1, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ad0000-0x4)=0xfff, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000098000)={r2, &(0x7f0000244000-0x6f)="dd302538ac3cb2fb127fd7f6a85a67205052b74324bbbb3bbb3844bc6a0cb7ce355d3223d62402f9629d1053cf43e556677950ba9ae1efee54708cc9e9c975c0250480377d1d5183a35ab5ddd60f68aeab6264a2e67f4006caa35d8bd8c4a44a1b9fedd0b45534604e8c5f5f72a316", &(0x7f000002d000)="2650a2cf44c38cc32df7d01cf12f7bf112b4ac49ecfb134ab0260c537a760f74c9b70f4e0b3f3d7263980e9592d4d2eed513e5fed2e52b0bb1b77dea11af539bb49bf29189cc82c047217a1a387579ef2868efca98859b0001a9284cfc89bc030362146d638c382d8ff3326dd289e9083d74", 0x2}, 0x20) socket$inet6(0xa, 0xa, 0x7) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001ae000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d25000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, r5, 0x0) eventfd(0xa3e) r6 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00006d2000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f0000b7f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt(r6, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) openat$hwrng(0xffffffffffffff9c, &(0x7f00007a4000)="2f6465762f6877726e6700", 0x400000, 0x0) r7 = request_key(&(0x7f0000553000-0x8)="6b657972696e6700", &(0x7f0000124000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007f3000-0x8)="73797374656d5c00", 0xfffffffffffffffb) keyctl$link(0x8, r7, 0x0) fchmod(r4, 0x40) writev(r3, &(0x7f0000ffa000-0x10)=[], 0x0) dup2(r2, r3) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b3a000-0x8)={0x0, 0x0}) recvfrom$llc(r2, &(0x7f0000231000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x600, 0x100, &(0x7f0000bfc000-0x10)={0x1a, 0x15, 0x6, 0xffffffffffffffc1, 0x8000, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000290000)="", &(0x7f000033d000-0x4)=0x0) 2017/11/22 13:39:40 executing program 5: r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00007c1000)={@generic="e4cff6aa99e1ad8da4e70a1d47877b9b", 0xf373}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000c44000-0x8)="2e2f66696c653000", 0x90) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000d0c000-0xb0)={{0x5, 0x3}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x80040, 0x101, 0x8, 0x9, 0x8, 0x8, 0x0, 0x4, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000a56000)={0xfff, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f00000b4000+0x2f7)="2f6465762f736e642f73657100", 0x0, 0x80000040000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00004cc000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x10, 0x9, 0x1, 0x10000, 0x9, 0x100000, 0x0, 0x800000005, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/22 13:39:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8401) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f0b000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ad000/0x800000)=nil, 0x800000, 0x1, 0x34, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x1000000100000001, 0x400000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000c78000)={0x8, 0x9, 0x0, 0x0, &(0x7f000028d000-0xb)="", 0x0, &(0x7f0000604000-0xd1)="", 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f00006d0000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x4b}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000015000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) readv(r2, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)="00", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000996000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00004c4000-0x4)=0x0, &(0x7f00005e2000+0xa77)=0x4) fcntl$addseals(r3, 0x409, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000fc5000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000791000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc9000)={0x0, 0x0}) getegid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000575000)=0xc) setregid(r5, r7) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000907000)=@random={"747275737465642e00", "7070703026657468315d656d3100"}, &(0x7f0000481000-0x1)="00", 0x1, 0x2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/22 13:39:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000024000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000d2b000)="", 0x0, 0x20000000, &(0x7f0000214000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket(0xc, 0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000db9000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c1000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ab5000-0x6)={r4, 0xffffffff}, &(0x7f0000b51000)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000feb000-0x18)={r5, 0x80, 0x2010, 0x8, 0x20000}, &(0x7f0000da2000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00007a2000-0x8c)={r6, @in6={{0xa, 0x2, 0x807d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fec000-0x10)={0x4, &(0x7f0000fec000)=[{0x0, 0x1, 0x1f, 0x8}, {0x4, 0x83, 0x0, 0x8}, {0xfff, 0x37ff72ec, 0xe99d, 0x0}, {0x6, 0x800000009, 0x1ff, 0x42}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x441) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000741000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSBRK(r9, 0x40044591) syz_open_dev$sg(&(0x7f0000676000)="2f6465762f73672300", 0x1, 0x8000) ioctl$TCSBRKP(r7, 0x5425, 0x200000000046) write(r9, &(0x7f0000c29000)="", 0x0) vmsplice(r8, &(0x7f0000a44000)=[{&(0x7f0000c6b000)="", 0x0}, {&(0x7f0000021000-0x9f)="92284d235171d55c9f52ff2d2c35438e2fd77d56456ffea04417904930aa4199faf1df1716ca4f408bc5e6cccb66cb4c5aea3f043d4196c52c06d5d8561c09ade822e935576c998f7934c7651156a1b6b5b4f56fba121e4eb5007b5629fd4408f9cedc5f0c4fcd3504ae32538c09d909288806c6d91d774be8a63eb12dae7142620a02a1a2a8dbf9ba3760f4b07abf344e085491c8ad0e3158064442dc9045", 0x9f}, {&(0x7f0000cdd000)="0eb2986ab220d348149a9680f92494094a6c3b692c23b8345517531b8fa9d165baec8c7b988cc78d0266ee0ba8f027f1215500ff77482a6f6ca0fbf9b6e875fb2081e459d76db15b76f5f39d53dcff9cc853ebec80c1ebbbac7c4c893dec56612ee5007e48ba8dd05a22471f42f83761250c174b164cd1fd2058bf49213a716187e31699f376b18ba5eb17c1911ec5dfc20d2712842c1d43ad", 0x99}, {&(0x7f0000020000)="56c3519c94731bdec650ad6f84b607095a969884053d1fae2278b6a3ca16123e660357770dc74f04be3e4e5e23bb1143e83c92bb6688acb95bb9c90c7c19b73fd5418a718d8299c8c4b2d5749148d0dbf85412fabe44217713372bf385a5b4ed452ca268aa609014a6285e918cf6bde0b0a2dbec68f59697044b70d41be2e6a7a01a1fb177d5a801717b875fbeadaca56e034ef4f793d1c63ff4e352f3831578250e77e6faaa5486564bf7708c244b0c52fa9630bda618429f", 0xb9}, {&(0x7f0000a39000-0xd2)="b29ff88b58da22cbc53bf2b037c96d87277610795057c18b53d9efa1d7161f21c94d9557d216ad00ce9ec5f7d908f22bc1a9c535f5d068b5b5293bb9b70c21bc0d47d2afb5abbbff2b2482f48aaf85c0987b05adf546d183861c8500000000c6cde962f2b47f07659321d45809fd312c9d6c2ddac8d6b511c7b2789ac087c65a61378632d558b027b7df67ef9c2ce8d0e6d7d18efe9637d1ab81b91926eae9162fdd97d0c65ab135aaa2777dd4e7c04bdb75e3dbf62f42e5af08e64556cfffdb4d74b148cae34a2968608669d557b74d", 0xd0}], 0x5, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008e7000)={r3, 0xcf, "8d453eddfa312ce9302948bbbc631f78812ec52ef77a052a3d930b4c993167d6f0b73f1adc4b921aa8c8cee872a77307f2041bda02257307f7c4afac9bcd73959f023d804b8524e75a12e04b00406d1a6346cd1d1337550b2138183212ce02a23001e124b25c39c470025b130ec13e960fb24627af87bccd3a05601fb7586788164f79219715c948bfd92adbad7bb59cef71142dde69c1c5bda8cfb00c6ea173ced440b4c203189232b009fd31549af6dbda0b2fefb31e9f585926c9cfb5f7ef35c927ab6b0589222b105559f1047e"}, &(0x7f0000c2e000)=0xd7) getsockopt$inet6_buf(r1, 0x29, 0x50, &(0x7f000017c000)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000e7c000-0x4)=0x400, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000099a000-0x4)=0x1, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x4)=0xc) r10 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000fa9000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x4, &(0x7f0000e43000)={0x2, 0x1, @rand_addr=0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r10, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) sendmsg$kcm(r2, &(0x7f000030a000)={&(0x7f0000032000-0x8)=@sco={0x1f, {0x2000000041, 0x0, 0x8, 0x800000000003, 0x7f, 0x200000000000003}}, 0x8, &(0x7f00006b1000)=[{&(0x7f00002e0000-0x4e)="b8ab37dc11f320962c8165b6b41da7c763c6a252d1d717175d9714039e942f9f90391f091e3e996e4e041715443c173904604c42fbb041526a9e88f61de0457fe9e5d0c3ea76f1321f45d4b0e36a", 0x4e}, {&(0x7f0000409000-0xfc)="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", 0xfc}, {&(0x7f000050e000)="b8344b6e1494e5982d6b03ed860a2db4425699ed2e8c4954decbe3367998e9f844aeeafaa3757dd017dd78473e5d3d", 0x2f}], 0x3, &(0x7f0000ce6000)=[{0x1010, 0x100, 0x80003, "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"}], 0x1, 0x10}, 0x20040010) getsockopt$inet_mreqsrc(r10, 0x0, 0x28, &(0x7f0000edd000-0xc)={@multicast1=0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000545000-0x4)=0xc) 2017/11/22 13:39:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) r5 = syz_open_dev$mice(&(0x7f0000e5c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f00009d4000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r2, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r1, &(0x7f0000065000)={0xd8, 0x10000, "4b34cc0009d245ab81877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788cff23431bb55f1577b3a4cf3c0dabf02933043ad16afa712b7f930f24f77a248ec25966381813eaca914d235576b8219e55c0838cf7d1f837f5b06193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb970cfcfbbfd0585435dfeb9616780a43f134cd04405619b94b50157d47dc69bd5a3dafc5dab2230000000299eae04409035861"}, 0xffffffffffffffff) pipe(&(0x7f0000043000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r7, 0x0, 0x58, 0x0) r8 = dup2(r0, r0) write(r6, &(0x7f0000047000)="211187a874ea607e81545a412b2523d5b80288c793f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf50209000000000000002cebd9c13e0468da6bd33434887d9bd212c29499cae15e3f0dcbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d271358b3c7650392bbaf2fb560f5460", 0x94) fcntl$setpipe(r7, 0x407, 0x107b) sigaltstack(&(0x7f000024c000/0x1000)=nil, &(0x7f0000fcb000-0x8)=0x0) r9 = msgget$private(0x0, 0x49) msgctl$IPC_SET(r9, 0x1, &(0x7f0000359000-0x78)={{0x8, r3, r4, r3, r4, 0x102, 0x4, 0x0, 0x0, 0x0}, 0x80000000, 0xffffffff, 0x8, 0x81, 0x4, 0xdd0, r2, r2, 0x0, 0x0}) writev(r7, &(0x7f00004c6000-0x30)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea310592f12803ea03caa2bfcb82d95749e0003aaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f6717168174ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f438c3d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee043a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000361000)={0x3, 0x1e, 0x3, 0x1f, 0x1, [{0x2, 0x80, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) read(r6, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x4000) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000394000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x102}) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000066000)=0x0) fcntl$getflags(r7, 0x40a) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f00004ea000-0x4)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r8, 0xc0106418, &(0x7f0000cad000)={0x3, 0x8, 0x8, 0x10001, 0x4, 0x4}) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/11/22 13:39:40 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f00007d8000/0x4000)=nil, 0x4000, 0x2000000, 0x8030, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00007a9000)={0x0, 0x2710}, 0x10) r1 = eventfd(0x100000003) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, r1, 0x100004) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xe, 0x9, &(0x7f0000fb3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000ce5000-0x38)={0x0, 0x0, &(0x7f0000334000)="", &(0x7f0000001000-0xc1)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000007a000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000e51000)=0xffffffffffffffff) mmap(&(0x7f00003e4000/0x2000)=nil, 0x2000, 0x2000000, 0x12, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000066d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000810000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket(0x42000000000a, 0x3, 0xff) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x201000004, 0x32, r1, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb3000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000fb3000)="2e2f62757300", 0x141042, 0x167) truncate(&(0x7f0000f89000)="2e2f62757300", 0xe8fd) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000983000-0x40)=[{&(0x7f0000fae000-0x631)="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", 0xfff}, {&(0x7f00005e2000-0x8e)="eb6c49d2f365051d43e106a5f03f8ed4a6e065d4551173052d8bef18dd0f5793543b7aeecf81946d1b05adbf9b7bf18d1268575c160c870475bd6b977636e25e4a207531ddceff828eb01a5a4444990125693aa656eaac28da5ca8729853e921403e7cf479e7c3c7b7ecbcca0c1aad1919d574454bf04485e858ea8787b67e0b777dff1099b27394020c4fc07ecb", 0x8e}, {&(0x7f0000fad000)="d3b671013076cc03b97fdb29bc736a2db087e6b81abb3273dba3cf0c28879c8675abf84833b3d5d444ee397283d47b8f678ccd01c25a54cfed21b447ddee0ff62395963b29dd450667d4eb904173527999c83405ef5ebc4a871cb3dee84075cf7ea3cecb93755250a5ffbd73f43e680966932024ea9bfdb8567aa0fd1bb146f0d09bf27630deae7e94172c1eda404b9013a85604538c578ed3c7d887", 0x9c}, {&(0x7f0000fb5000-0xd)="ba0245d07f928967562c905817", 0xd}], 0x4, 0x1) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) splice(r0, 0x0, r4, 0x0, 0x1506000000, 0x0) 2017/11/22 13:39:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) set_tid_address(&(0x7f0000e70000-0x4)=0x0) 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, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x2000000000000) r2 = socket$inet(0x2, 0xa, 0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000fd2000-0x10)={0x2, 0x0, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x2, 0x6110, r2, 0x2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fd2000)="b04ea1", 0x3, 0x8000, &(0x7f0000fd2000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f000013d000-0x5c)="0936a774bb964a0fcbfe9fd3289a51621d7b8f8b235a14f6d85a7cb4e122a25e19d785a228a4af9405019687f6191a9031916e6dad665e5efb62c86fad7030f03e36fc8c1a342ff8c650442b15caf9d5a6f622451033f9a7e5e12e01", 0x5c, 0x80, &(0x7f0000fdd000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000435000/0xf000)=nil, 0xf000, 0x2000006, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00008ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000026a000)=0x7e) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 337.853983] device gre0 entered promiscuous mode 2017/11/22 13:39:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x100000001, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1550ede3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00002cf000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) getpeername$unix(r0, &(0x7f000093a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c21000-0x4)=0x8) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) accept$ax25(r0, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000878000)=0x10) r1 = syz_open_dev$vcsn(&(0x7f0000fd7000)="2f6465762f7663732300", 0xfffffffffffff6c2, 0x1) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00007b5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc0000)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$random(&(0x7f000029e000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8240) readv(r2, &(0x7f0000363000)=[{&(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000220000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00007a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x3) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000018a000)={{{{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]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfe, 0xfffffffffffffffe, 0x9, "90920b948e83ad77e95905189d8476da334f3f427346ff70980682d98b62c7c9a60e9145cef753b2286d750f75c9d6235e0a0fe5aee9b1a253891d6b5fa8ffba5b28c2f9eb9e32a87f8d3cedf0093d87"}, 0x160) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000050000-0x68)={0x79, 0x0, [0xfe00000000000004, 0x7, 0x40000000000, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000008000)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000ef7000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009df000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000540000-0xf)="2f6465762f73657175656e63657200", 0x8004, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f00001b9000-0x4)=0xac) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003a2000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a11000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000ca3000)=r5, 0x4) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000ae6000+0xc0)={0x0, 0x0, []}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000c21000/0x18000)=nil, &(0x7f0000ae1000)=[@textreal={0x8, &(0x7f0000dcf000-0x30)="0f01c1ba4000b056ee0f01c80f79cd66f30f59a100000fed795567650f73d7aa0f09ba2100b8da00ef660f3810850070", 0x30}], 0x1, 0x8, &(0x7f0000b54000-0x20)=[@cstype0={0x4, 0xb}, @dstype0={0x6, 0xf}], 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000008d59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000f91000)={[{0x4, 0x8, 0x7f, 0xffff, 0x3, 0x100000001, 0x2, 0x5, 0xffffffff, 0x80000000, 0xffffffffffffff81, 0x8, 0xe7}, {0x1, 0x267, 0xe23, 0x2, 0xeb0, 0x100000000000, 0x800, 0x1, 0x3, 0xfffffffffffffffa, 0x3, 0x8, 0xfff}, {0xfff, 0x10, 0x7, 0x3, 0x800, 0x4, 0x6, 0x6, 0x7, 0x6, 0x1, 0x80, 0x100}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/22 13:39:40 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000acb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) perf_event_open(&(0x7f0000b40000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfc, 0x2, 0x7ffff, 0x0, 0x0, 0x4000000000000, 0x6, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x658, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) sendto$unix(0xffffffffffffffff, &(0x7f00001e3000-0x66)="36b17d7a756b4f01f32a612403f6b4584730ddbc09d1ac6d700daa955c1d23468c147ca9c7eb6e682e747ce9a02956a5737c62cf7e0303c16eab8c8b6e6f08e77c6681f79bc84226a7bbd06d82ce57499c907c0cb1d9bcbe59befd3233a3ee2c0f7aa160d8fa", 0x66, 0x7ffc, &(0x7f000093c000)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000090000-0xa)="2f6465762f70746d7800", 0x20000, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b17000-0x8)=0x4000000000007f) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x5, 0x32, 0xffffffffffffffff, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x10000020000, 0x80000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000287000-0x20)={r2, 0xfffffffffffffffc, 0x400000000000002, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000562000-0x20)={r2, 0x8000000000001, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00004d8000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x2, 0x1, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x8000000002, 0x9, 0x1ffffc, 0x8, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000036f000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000043000-0x8)=0x79) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7f) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008e7000-0x10)={0x4000, 0x10c000, 0x0}) uselib(&(0x7f00009d6000-0x8)="2e2f66696c653000") r4 = socket$inet(0x2, 0x100000000805, 0x0) listen(r4, 0x800003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000f2b000-0x4)=0x2da1dd76, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000752000)=0x0, &(0x7f00006f2000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00009f4000-0x4)=0x0, 0x4) 2017/11/22 13:39:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000079a000)="2f6465762f6b766d00", 0xc0004, 0x0) write(0xffffffffffffffff, &(0x7f0000d67000-0x25)="240000004300e50012000000000000006a2b00e8ff0f0000e1ffffff1f0000001d00000e", 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a6b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000-0x4)=0xe8) sched_setaffinity(0x0, 0x8, &(0x7f0000ec6000)=0x201) connect$ax25(0xffffffffffffffff, &(0x7f0000af9000)={0x3, {"312ed4eb21901a"}, 0x5}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f4000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000547000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005af000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r4, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000e0000-0x4)=0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) perf_event_open(&(0x7f000025f000-0x78)={0x3, 0x78, 0x0, 0x4, 0x5, 0x9, 0x0, 0x1, 0x8000, 0x1, 0x6, 0x0, 0xc00000, 0xc, 0x0, 0x40, 0x1, 0x9, 0x9, 0x100, 0x1a23, 0x4, 0x4, 0x5, 0x0, 0x4, 0x0}, r6, 0x2, r7, 0x2) lstat(&(0x7f0000a46000)="2e2f66696c653000", &(0x7f00001af000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() lstat(&(0x7f0000269000)="2e2f66696c653000", &(0x7f0000f82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000aa3000)=[{&(0x7f0000d11000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b01000)=[{&(0x7f0000a6b000-0x5e)="63523649f93c5a4148f4a87d53c7dee1642c1a365c29cec681068a63e981c012545343ce82a0b8c1e68ce737c5c8cb9f149d16b58302fe8823eab2daf5e3c9fc1f64de42e836f12842d6322e00f918e8cf6ac8b9ea16d970f746a95c0b73", 0x5e}, {&(0x7f0000cbd000-0x1c)="dba6aaf7f5f13bdf226c715c10614239f070a407436c6e8df8d4bf47", 0x1c}, {&(0x7f0000165000-0x1c)="56ae51d2c3013aa7b2d22b38bfabdf5b48087e036fde3ded7195f604", 0x1c}, {&(0x7f00008bf000)="46e792be80c0d5a25cb370f4ca843b04feb33f7c8db76a8162009a061c67686e33faf80ceb7acd1388f18fe319c3806e1f53ef8cb654465b47fe28c1735015452daaa9c4c33cd38b0f4f9e104a1eef9f40cbb56e1344", 0x56}, {&(0x7f0000d09000)="77b8e8ca1e352ffbf4645798f00a90e0dd8b1ac407dfbaa04e01dfa94852473f72a8f53163dac7299344329415a518cc03a16839212d34134f3e3d60689bde74727861c0ae46e0fc24a9337d30639c6ac61a8fef0946c0223040655357eaec5527bb853c91f39f85", 0x68}, {&(0x7f0000bd2000)="4626d8c8e18cb5efdbe82a948f0d21431dc3f8f9a174cbf7b2ecc704640ede34cfbbf418b3ed38199c254ff9f0e210e195b96b1094f355742b7e36137e08f082a9a26190b70862552577df08a0fcf68b642f0233ce9798ba742c78b0f8491b56e00bec1729a9d11ada94be7130943880e7e2fecfc701ba9229498293136d7b7c3dd5c63e2010801023de23906ebe02ab338e626469f30095d7b4f5dd", 0x9c}, {&(0x7f00007c7000)="dc0d384bcc9891da4cd48036c2d08193f5c130ed929ba7a10f8ac7d742a8deee06f28c55ef887175dd6e1a7abe547b8000b7fd12903cb052b294bbfd892e154031ef5711f94143bc", 0x48}, {&(0x7f0000363000)="91e0839ae6630374d138fdee3e75f81f46b8840523b2508a4bbd977d036f95810a84ef89f55a689a4e9c7bc320f05c5bac35e133797cfb9ffcefe165c6bde72e0afe98aefddc4fa4157bf0cf534ff308cbdf4c5e7355266d634cbbd5da4186f2ff102f2cbe3d366200584760570175125807eca768f2a4729fdb", 0x7a}], 0x8, 0x0, 0x0, 0x800}, {&(0x7f0000f99000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00008c1000-0x60)=[{&(0x7f00005b4000)="de2b0f0938969927c08084037180db58f8789a66c6f8b69ca45144615f5fa4832ce8a5f7fe4917308394d691269fe2e22aa0b43bcc8cd359c0fa03d5597323d8daf36d01bbfa909b411b1e9eefdd17c865dd6b34b61b1fa232574d4964ca1e11011b02307d7c0821a7ff44ecb16ca9a8a740db187773b8f5ad8dc86b9c706378717dc77cb0f29e3c4055a16899ff", 0x8e}, {&(0x7f0000318000-0x82)="ee2684c11048a12a97af9dbc8d97c3a1bb7bd08f135e2dbdc4481456a6f1debc4d42cfde8a70f0655f6e9b0274176c3fad5b3c12ff94b54760b5cca2852eda62fe56ec40e99b39b78e453708f4a0c9eb51dc4072f4e60f975676cae4a00966706952c8eee61f7f63ed60d125192e7d6c99f5483d9887db29c4fc1c24b722d1818334", 0x82}, {&(0x7f00005f3000-0x71)="06ac14e16b1001dbf08c3ed7bf3da047d0c58e61d851c481606c2bc1c729ccb02c72328cfa0cd471cf16614b4589543284bd3c71f3a0dcae002a047c23aeae969adbc5a356e8765d7b58943eb011f059f97df32d837bf51b97083172e58db7c3e3348d79e2f474d96df3c348382b705e4a", 0x71}, {&(0x7f00007ae000-0x4)="196e1dbf", 0x4}, {&(0x7f000072b000-0x80)="569ff151cdba30f36403f3db8b06f6a518b054b99f2700520e2e644b10e85cd3047a03aeb7eb20000a421814baeb8245e2088166778c3d77ab497b88f8b3fcffe5baef54d6b9262096d4f0af7e1d433c7ecf2c635c3a1787cda061625141bccd37aa43609ca8635f4bb88fabce4d8961850ecf0268d292e889c49c8d8c8fa609", 0x80}, {&(0x7f00008b1000-0x90)="35cd3f0a910e3397c88236d9d21fa273013337ed95d93450f94ebc6cf7547cc4645d874ee5324be25dc75e73ad1c2e8c2c94bdb4f8445e6cba963d64ca501eb0e5e696c32c3da433b2081bb61e9bce83dd24740e31e2015652b95822765a6b20ec1ae11f61f57a6349ea831770a382a9b0a6f9c61d08322f46b8bd216a0c87d205d568ad5bbe803221ee5e6e67572e38", 0x90}], 0x6, &(0x7f0000d1c000-0xa0)=[@rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r6, r1, r8}, @rights={0x28, 0x1, 0x1, [r5, r2, r3, r3, r4, r3]}, @cred={0x20, 0x1, 0x2, r6, r1, r9}, @cred={0x20, 0x1, 0x2, r6, r1, r11}], 0x5, 0x44080}, {&(0x7f000096f000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000956000-0xa0)=[{&(0x7f0000150000-0x15)="395f1dfd222e9daa7369634cce6f8349261848b9fa", 0x15}, {&(0x7f0000850000)="a3e68bc22b8fbc1c0f117c77f478c607450ca75d65b303f42f150ae935d330dae5d10a6d17cdfdb301c450cd8cb4487b4d34b7168cd2ce4d9dba3c4bf1395fae40fddcc40e38", 0x46}, {&(0x7f0000d70000)="20c800f75abcfa633601cd55b0e8d9e6f7fdad26aee6af", 0x17}, {&(0x7f00004c8000-0x72)="35f0faff752c4c0b5099336f3f474ecca32df5fceb265005c1bca7c3a8ebe10a7ee43c08215f5800e8483efdeb1e798f007eeffa73ad1e2b37a023bde43ed3d517c406b6777b612660aa2f724a8b26a5dde6a12aae0016917ed50b33bea499de195d02a9a91e4c7970b62103523b1155cc68", 0x72}, {&(0x7f00004bd000)="e77987d90ec691411242dbf97d566d73242f72a369cd976f38f01cc4a19fdeaa56f82503bf7c97e2843f0d778c834b08a72bd5326d20f2ee2fca2c3f08a489357bff896a1318fcf067be7f33bace1c6af40622753d1f20e8b3d19d93d3abb02857ac30350d69462af0c4f7265d380c1a7f1036773f0df8bb210c5c13c0d06efabd78c42d937db98b771af560b9fdd316d409a430cd60ca79e09c48293865135b8ff7be664890a2be036583ca9d43a31f1c10c8f2187df920b8a18f2a9b25f6ccc2200ee181423d2fd58271d3397d9b8875bd5b015700d3d37e4a7f020f1fc8067e45e3811bfe7e00e03aa9c829a4936eee31959b41c4a97a6c6a9241029fc47ca3b3b6be37ff330edd4f4ff69c2e1aa84aabaac9adff2367f4f201303a0ce328f2185cba8e90db51ae06630553667d525338750ecf65ebb0849241c864ba3b717edc2f87e13cde8b72bba6c6db2dc76630c87fa9f345cfae5283aba0d3eee9b9cd64d8288b767f3ee5d6003a3d46141374251bb37e33818ee3ea8d1613de9152bd659bf8a3cfc915cb3388d4083997763fc91f21934680adba8c25de968c2dadfca51311489a5d7e7ba4ed16b5ecad8ea8c4aed5f31a5ef05bbea1cfbcd7a3525f19ed8c01508795d949b9aff39b1c5188bc8445e24e97ee17af6869d1e6a3496e25589add727208c37949f52f5c2b19a0b2b522c869cb222dd53695ee79a9542a96f53d8722ce285ea872b3a05aa0acc4e2b1a2ddb08e348ccc49c3a3bb5a51496e688e0880d43a2cfaa978ac9b3243d3228ba645b535b9375030110569f8fb285f6c33b36844050d873bebe6b134ab28a0e082c3f292abf3f9b155f25edcaee0b7a18e6f8586e1f12d7c28f741610ee9400842f522e6b72e029ba1da1bf16b0c9a28db2f161606cef1621a9a5fe6387d9397091995bef9e0f7739179916f1276c83433398f37e86c39c0dfadb2f622b31e1b5031698211501837c0c16615053ad9f9bb3e39454fb453e4ff07c8f1226295912c9afa0ca8a1355d79806195dac94cea17c29cd90f090c0f2167a4fd7753135625fba8eb52a50ca3825a42b7ba105e19feb26b28cf87b1a0d4d89299c665f3890dbb804387caeed30dd9962762cdd3c432e41adf64b6fea082403f43d00fa46fc08fdc535385abfdb99775a2b089b6a4a6a5c4b516f3e11859b698d7e62dbefaadf75ce2b06fa0c83e8bab2dd85ede5e1781f6006ffa42f04d830c07275a8b814e8d93ec7ad3f25eb635da69542745fa97d2d17495bd9207ee07576e45a482a9f7411bc79b980fb9c6d5d5d06415ad1a7945f82030b586bd4ebf40f89fdaf5712778083e896b17da93ce966cc4868c46a6c7b0a768e750537507d67a8a2a568c78efbfc8283a426af7dd981baf87fe8e34fc6410d7db290a65b317d7d5a3e86e7d5d434a949b2eeaa6ae9451f91d66249ebf582666f79222596f08d0607fbe340c19115b838d29805dab7be5f8df52808b5e42151cd1839ec6a9f5e7af1f5118a6817c08f6131f687169e489b2f5673f4d3201e517cccea12d15c28e42633ed86d1071e6e3ec297607d360ed027d22fc81cfc6854158e25469982b58f2bb0f803bc7102b8d3c44059409de5e5095c31a89cf61ce18757d6b0a52671e3c77b2ec3f4d088aabe5eea40c57005397a410b55c608521d522d4faa0770981f804f52fde6bd8a3142a66dbb0ad9ceed9567b83e1acfeea30b7e840d1d430a555048fce3cc9ae68d66a82f22d90f84187245331bc8f05c5961a9c5c0456c3d199421f07a8caba5df0ce4ebb83f722294e9dd81ba70d952cb6cd5b0e9859a5b7051838b75608426a767f2f53e3bf840d0b3a797a73465e6010d7712887269c9d478e707f1a856aeab7512efd1e283fcfb0fc0968db425a8b12032341cf15675bdcc54c8c3af51d548a247051fb6fcd7d9ea17c3c8bd838406d948dfd4e9a6c2652f50730b702134e4f302cef2d00bf8d25c57f426556a774e28cdcc746d34cae6df50483a96623b553c47336037ff418a7f21b599104021e7d8cfe475aa52fe780569ebdadb943359175eb12854ba5e2dfd7620cb1d46c479e561bb35fbdb5c34964d8c910749979bd22159f75ac3d84cc9bfe26a00e3d4326687170fa85ff3de609ce4b73d856a05ea6d36231da2728e6465d984da0ebeb12778c9d7ac3efc103430f0093b04c1e98cea7efdc2fc5693d915fde7e06afaa52c6d3a45aba3a0f3862c6f169320f879b5241690520414c25461da57c7f9541c6e15b93b036001473986b87c61f8cee2740eec9ef6466607942e9ea4b931b844b1d46c9c004402efc5dd588559c33bcce9614eaa9c97f6506a576928efa182f1fd3cef29923e76fac77dd26c3e25f9e8701f44e312a5cffa4d43552b6aa4b3a822266a04bc60e377ce6ca886a03eae60aa702051bbb933164a353208d743e848e73ca54abb0a4979eef589ed4c100fa84e35cafbd3e1b05580c7e62987242b2ef3a8e20f1ddca7afc7f873e74a998e829150c7ec8fad896e2f6bf2aacf8f92bc332a074da3b5b202cdb763b042544ff1678533c4a16b2c9187fc6f0ac929a7cd5800f79c30dd41b6ecd5f9ba82d6f8514d5b8003453fbc2338c9483816ff8a5a137ae45c0c9f1db8e444dc66f37dc8610159cdf8ad35f4eb24bb412955b4b43bc834e8622951b6c78b1fa40f28efe92037a712a8845114b6875d849cfb3fd43933fbf9c114666c7f376249118f8e4cf804dd1ed1ad8f2986cb6e0b9691e6d71a1ab42c363988639c4f0617047d4ffd55ef27361101944add8f8225661a343587a98a5509f87e1e6276cd30b23a0c28eb4ba63f8546b3ec95c1d31bef47b35e38661aaa2830aed88fb5d9028c8bb279577627191a0e6f6726c17d8194376c71675275d6724f7e159ed80b46de3ef2e8aa1ae4526c07f1e3bf88fe82710706de356312cb3f9ffdafb2ef048d765460b589feb1f84250191a1b76df400aae57196ed8646b2863491e2cc01d8075bd710574c759ae020e8f1d722ecdc9a675b22effd9cb217a27a946391c14b47c3e17ae31164722bb5e8ff59fdd7907846a2385059d61fcbe4c3544aae2e67427bde3b9895d4a9c4bc53928b0d111ca110ad3aabb0dce182241bed6531d73da6d8f50d95b190753227caf8ff7caedbac0463584bf3a5bb33655047410bae8178f2946011ef8f824e1a1fede88b9dfe61053bd0e16283adfc1b3cdaea403a44f4a0541abde47bafdbcde009915d30af46d313f6a9b8dd02bc57ae1d725837a0431c2e5cd2be772d7822b82846fd40a142e12273bcfd6c03f0d76417bc2a502ebce8116bf1c7b2e0e9f115053208ad52e149a8f8fa932d0b1162f07c8e203eac68a942ce9aabfa050ead5ecb73d98b2c84ff5503d489ede9751b7b081eb29827e0bfac5a396750d9fd2e5543ace258b2f8d95e5d4f6420dd36398a046d265d7338a6b6284d2511d7541fe08588d642b2e8b27484dcd0441a698ead2e20d05ad78cd8ed344ac04dbb6c5583699fb1e5ead3022439c918001698c7423671b076eece3a02f65cc664d04478779cafb6e3f7502cefd8f351ae2b949581e6e15fb02f165aea0b512f3371c7d40ed547a021f4ad120ec5bb68273e13735319cd82bea1f71ad2e9559c2b3f12d69c5cf66a7b8d01e66086d76b63c8cd00049e50b2d04bc4e3a3b128766064585b152e73da5c0e23381ef4f153715563f4de9e018f98d51a9d713e705d04beacf75962e8a6f958efdf715943c208612a058eb8b8f48ef810732ddfa482ce13aaf539b701ad9bc038512d8fb16b9404d3fc0850719d2b2f183ee5b7fd3b84a50338cb2bbbdb1a5d1d1d174c16d36bc45d88b0c25189ae490dc0c3cbd0516b243b517f84500cacf53ee7fadc31e773645ee6e9e7fb60fd2dadb47c074b2d8a2ccc80c69b344940ef357173524f32e530b507cdc24ade1e26732f67886dc8fa73e8e7270df3f27b5140c49495bc2d11b595e2c174071edec8cca31fa3774bdd5a66de6c52957b5d6ba55a721ddcfb575fa4631ddd67a5ecf3809646727666edb2e3ecedec2aeeb13250ffb38513ac235d809436ff6fae1e51ae7752dcd86d024d2343fd70fb313fdea82d941bf64d5fc1165b15ccbb20473c751d3c4417bbef8084e22ed4b5f995d0da32e6eadd1086bfea0f0cf6e151db58a949bc1e57634c7ef5e9023a591eef0d79c037e04a2a479508f4b4594bfa87830760ebb1f710d97a71bc53249cddb6324962c39755bd3be040b65a9d37e8348db5ea42344482c07092b42a96ca5312f5070c12cc6c6b0bc065568534c291bd7995eb99c078610a394f958c55988d9007d8e8b44359b2e36301951548dd4dca07292df8de5609e97d0a194c6025ed08b1caf0dce9bb78627621a815dd030b6a2ca6a750cee341cb9bd81cffcc934b9d3c20706e3ac32492824764d2ce4bdb1dc78c3a0b04b4471eeb318e6a7da090a2cc63bc3c0e4500ab16c1765dcbf3bad336f87a17e9b7218c7297b2b70c3736ae4823d6a413af7b84bc8088807f86864459b47de40f603e75de1aff3d80d03e60fe90c73dae71c8b9af72d48703caf1f40aaaebfea73d4fe9f38d62579dff4552776279ba2f74ff72038000740c182ad5c6a67742681924d1e5d67a6e5b4bd3a96cdee27af39fd886946d9b059c33f5832a34edc30f08f1110ff83081400fdcefda96ad37af94e42668c10058dedf47d79ec79bb48495c4d71eb5801a65558a4309ef24092ac5ca6d4864f40047c1221ab66647f8271746a42ef6e844492744fb9f9d19fa9f01c97180a2a5de4aaab271116c88f8dc03be977a696f71c6c1c72c5d8c20d0c732c5fcb3cef302719b7f586f6f8360b45a235a11f42dc9f247502578906b98f3e40f8131d5b48f1fb1232a2edf6a481b7a9d2e67a86e75ab6d38b895596802f7bc849bf67351ffac2eef8f0e76e3a4161b7416ddf36f45833509cf9c383f06f5f59d10004fa32e12bd4682c8949fbdd2eb637ff6e5afd42a05adfbaff98d611f799fe3bbf4e27050ad272b52b69b01d157eb567c7d70d55eba2203fdeb6cce0e394f861a03ad8acd3a9760f63b825e2ec06e5e97241525f4bb957a20018b320942d0a517d5101e524e8917f8f331594dac863b00fc8e8aca9bd41822c27914659323070a847b1d06dae4bd908a36da73010c02c1162ffa77d73bba49fa20cb518ee722990f7fb74e148bce568b84ff26d01c4307cd1a54285ea431235f4c6d1b2cbd997cba090bcdfeb17dcc20e1397c35b0aa594dd581236a4f604a9e4da50c3f0d1f76cb7b3cc1868bff45cf646db73fda70cd84ddcf9f3dd1bbf3cbb2f2e916c68ad753513b383d083fc8174f28be178110a8b207af65486c8fa69e39b36d4e6f20007f662e5bb04907af2ddd9cc25eee7efebb3263418e0d26bc1af349739a119bc9510474a04faf2daee8ea130c5e2343147c5a4a89128d0ec36ff5b2d32e3271de9899223d1e915c209744f34c2d14b57b92436b6925f8f6f6da6e24f826331ba99b012abdc01eff4c0f86881c56a532003b06bc2de3cabf543ec2e66f572774c4c26e0dd9bfaed981e5aea561156506d7192ae40cd95794be7b94aec5f13e64a7fccd62164b795a976a58748462d1eb8f65fe523311fa501ae51b813b45a7304dfe2c1f2cd6dc60ccd29729a9cad78789e53d42fe88b3e88c65a02b9f7d3c8d3fc0874e6b1e95402b772b674d0c71d87f051d4482896381d033af430dcd98b2e65d42266189729a6e10e6542e0b7cd6c96ef4129c9368", 0x1000}, {&(0x7f00004f0000-0xd5)="5847f9e4f14fbadf92311d1c9c9fbe0a64e7b1ee8f389688a9a91f4b65edefdf09aa6f2392b7aa6d07d09455a3622dc89d36ae29578e6dc327eb194155aef8646cec10d0aa5e03941991504aac91db407be47db09819715fe5e0c41beab9dd95c26cddbf36adc6d3f6c443c0fad79cf1a6ddb6bf99dae763c96f3acedb0d17b8e731bb7ddbe7387c3396f04f88efd4e25b4c2c3e61368698fdea639b1c107fbd08a769dc700b82052d17cf8bdb51c08e82474768477df9a4f66790265aec9ee8b890ec7097089d8b5689570a741065c7fbbbc1435a", 0xd5}, {&(0x7f00007d6000-0x4f)="b8a078e447930aa5ee938811ea4233062fa2b16d2c78bd78f100bbdf6691b0e9bd39bbb6f2943b2af3a244abb6992793adaec484e81432b7c669ce1f5a1c63ec11e84f92a8212b728841e073cfc5b2", 0x4f}, {&(0x7f0000b9f000-0xad)="f78aba17d6996610b573603af4dc159a160c56aea8bebcc97371f2c96e334abbc25b6a0e8bdcc1442226b70c65a0da4eda8c8046019d8d11af940d7204d4cde9f3e5aff13c91f750e684d20630f0896f1fd94e955732fc25825acb5b661f0064e6fce736101f53a2a12b8de72af614cd098f67d5da636144591ce9b0aaa3999b13adda691877c8afe8f7d623c99d372fe6aabc0c2bb68bd263a441120b0992fffe1e96c38ac1edaa65ad1e1585", 0xad}, {&(0x7f0000e37000-0x20)="684028bc2bfb2669e723f8ec69a900000000000000033c842115bd33a8711fee", 0x20}, {&(0x7f00000a6000-0x3d)="6d11b58fd0e55fbd6cc2b4d9df86aa3e4c101f134ff0246551c0f687f11d8a79b1a4188813b6dfb49204f18e5f24f6582934b91a12f7237b8f3da07519", 0x3d}], 0xa, &(0x7f0000696000)=[@cred={0x20, 0x1, 0x2, r6, r10, r8}, @cred={0x20, 0x1, 0x2, r6, r10, r8}], 0x2, 0x4000000}, {&(0x7f0000fb1000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000077a000)=[{&(0x7f0000283000)="13b36d33f2763a78053690b2863f00ef4bc347251d37d46988385b08f06d1016de4abe742bb8d1fa668ede0c9d6955e6131954419e731c1f23c17a30ba9c72abc23e204155fda6055aeb1b77e478829ec6c1ba165ec286f8a2b5f41012416641d697095bcbc85f72d64cb5f0b9883643e9d1d073cd936ba22eb99df0a9dc5abc766bdd34955684307916ebe026951b519da1cb9a", 0x94}], 0x1, 0x0, 0x0, 0x20000003}], 0x4, 0xc0) gettid() sendmsg$unix(r5, &(0x7f0000b54000)={&(0x7f0000298000)=@file={0x2, "2e2f66696c653000"}, 0xa, &(0x7f00001bc000-0x60)=[], 0x0, &(0x7f000012c000)=[], 0x0, 0x0}, 0x4008000) close(r4) getgroups(0x6, &(0x7f0000e67000+0x584)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r13 = add_key$keyring(&(0x7f00001eb000-0x8)="6b657972696e6700", &(0x7f000030e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r13, &(0x7f0000605000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) syz_fuseblk_mount(&(0x7f000059c000)="2e2f66696c653000", &(0x7f00008a4000)="2e2f66696c653000", 0x2, r1, r12, 0x8, 0x6, 0x2008000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r14 = shmget(0x1, 0x1000, 0x1000, &(0x7f00009eb000/0x1000)=nil) msgctl$IPC_STAT(r14, 0x2, &(0x7f00002b8000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") bind(0xffffffffffffffff, &(0x7f0000798000)=@ipx={0x4, 0x6, 0x8, "29f1353f773c", 0x7, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000464000)=0x0, &(0x7f0000b21000-0x4)=0x4) fsync(r0) 2017/11/22 13:39:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b92000-0x4)=0x0) r2 = getuid() r3 = getgid() sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000cd2000)=[{&(0x7f0000d37000)=[{0x41, 0x7, 0x18, 0x8, 0x3, "a693f07afa7abd53012bda2d828b1443257d44cfa3f3cbc19024960a77a8417c625c222a75e41b4c6b9360862d79646ef5"}], 0x41}], 0x1, &(0x7f0000d49000-0x118)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x9, 0x41}, 0x1) pwritev(r0, &(0x7f0000e29000)=[{&(0x7f00007b8000-0xf0)="8299048226151b62ba878c2c895c3b42f3dafc6140990ce631dd436ba82150ccd91bc0f8b6f848cf18bc3f84615962e2e7cba32071bb965553eb9087e61bfd94516d6b81dc67257fbfbae13a350e747c4ded76590585ea9bc0ff67be0742731bc3a5e954a9b9f6b601e07d75e04021635197aac5ad4adf63ebf3c5998e5c9d0edae8a293bbb3adc88c44ed3fdd8f337abce5ab5da06ebc57b83b89380d3f719bc1d0c44c82067683aafe08f510281b4e1f4decaf890a31ee213855ec9f21af8a3505cb18f71d95689dbbad6847a73fb69705a1706312d06c25b02f67442d00e7d76f74ddd276678986a04e7b47eb6488", 0xf0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000f42000-0x4)=0x0, &(0x7f0000b71000-0x4)=0x4) r4 = socket(0x40000000015, 0x5, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000fba000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x10001, 0x8, 0x80}) r6 = socket(0xe, 0x7, 0x2000005) socket$inet6_udp(0xa, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f00002c0000-0x29)="26170000110047d19301200200ffdf160000000000000000e70000052104001f0003000b002ab7bd", 0x28) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000024000)={0xffffffffffffff9c}) getpeername$inet(0xffffffffffffffff, &(0x7f00001f5000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00007f8000)=0x0, &(0x7f0000121000-0x4)=0x4) connect$ax25(r6, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x100000000000, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x100000000, 0x7ff}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00003a8000)=@assoc_value={0x0, 0x5}, &(0x7f0000ed8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000113000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffdf7ff, 0xfc000000, 0x7, 0x82}, &(0x7f0000f92000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e19000)={r8, 0x19, "634e74b543d6c6d87c4918c12a973d81bd529b018b7ea48131"}, &(0x7f0000207000-0x4)=0x21) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f00007b1000)=@generic="e58f0d9d4e03707d39c9bfe7352a80d3") setsockopt$inet_opts(r7, 0x0, 0x480000004, &(0x7f00009df000)="04eb9716", 0x4) socket$inet_dccp(0x2, 0x6, 0x0) epoll_create(0x1000000006ca) connect$inet6(r4, &(0x7f00007ef000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) epoll_pwait(0xffffffffffffffff, &(0x7f0000687000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x2000000400000001, &(0x7f00005cc000)={0x7fffffffff}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000bb1000-0x58)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x5, 0x0, @empty=0x0, "09d90000"}}}}}, 0x0) 2017/11/22 13:39:40 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) connect$inet(r1, &(0x7f0000c16000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1e, 0x4, 0xa0b, &(0x7f0000242000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000626000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000029a000-0x4)=0x14) connect$packet(r4, &(0x7f000055d000-0x14)={0x11, 0x0, r5, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c66000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x95, 0x0, 0x8, 0x3, 0x80}, &(0x7f0000cff000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000cb7000)={r6, 0x71}, &(0x7f00009cd000)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ca1000)={0x0, 0x0, 0x0}, &(0x7f0000b58000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000063b000-0x20)={0x8, 0x4, 0x8209, 0x6, 0x6, 0x6, 0x1, 0x2b844eb0, r7}, 0x20) accept$alg(r2, &(0x7f0000e18000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000968000-0x4)=0x58) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000967000-0xc)={&(0x7f0000628000)="2e2f66696c653000", r4}, 0xc) bind$inet(r1, &(0x7f0000490000)={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f00007f3000)="4287a84c922d2fe74cc3f757048d2358304acdca2d0e55fd676fc3144131590466962f1ee3f690643765d57816e95cdd717df1f24ef2814200c438cd63bc702621e3af8ca3aaeb9a9e89e5debf8320279962830cbe9559ec478f8f0863c01141c40400f968682f60", 0x68) setsockopt$inet_group_source_req(r4, 0x0, 0x2b, &(0x7f0000e93000-0x118)={0x98ab, {{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00006ae000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f00001db000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000975000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b4000-0x4)=0xe8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00006d4000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000d96000-0x10)={r6, 0x5, &(0x7f0000312000-0x8c)=[@in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0xa683, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1369}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x22a2}, @in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000f68000-0x4)=0x10) 2017/11/22 13:39:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0xc) close(r4) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00004a2000-0x4)=0xfffffffffffffffc) bind$unix(r2, &(0x7f00006d7000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) r6 = add_key(&(0x7f000085b000)="6b657972696e6700", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6b000-0x53)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) listen(r5, 0x1) r7 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7) listen(r4, 0x5) r8 = dup2(r3, r4) connect$unix(r2, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f0000fd7000)=0x9) setsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000fd6000)="82d3379d90a7efb90af9ee8bbd1aa58892eabd429d76f390fa16a0957221cab310d4d61bc8c74c5ae4b530857f998bc284f3d38ae619bab8d238f728e758c6e979f0d3c4dfbf07d6b9fee0865d9353c96435bfe59c73c5f697bc28a8a5947caa6899148b1ad22146cf9d499e754d4110c8bc873a7ff47e75c2d2fd08e6dc89fbbba0ac0a962d8809413a13b3b14ad4d9b640830449f7b719117d412757758954438e6d2efa6ef09bdc1d2d96aceeaeb457c180081631a492796ba62604c7", 0xbe) add_key(&(0x7f0000a1b000-0xb)="636966732e69646d617000", &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000031b000)="55c049e108f4e062cf35766d63a14fa64c04d59c52ac670541328f073143383d1e7d41ddf4a6249dbed4eafa3cdd714ca5c252fc292e", 0x36, 0xfffffffffffffffe) 2017/11/22 13:39:40 executing program 2: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a5b000-0x8)="2e2f66696c653000", 0x80000, 0xa4) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, &(0x7f0000a9b000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000aff000-0x4)=0x58) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000981000)="2f6465762f6b766d00", 0x2001, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup3(0xffffffffffffffff, r2, 0x20100080000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x10000, 0x1, 0x16005, 0x1000, &(0x7f000097b000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00009fa000/0x18000)=nil, &(0x7f0000afe000-0x18)=[@text16={0x10, &(0x7f0000a7f000-0x62)="f26d6766c7442400020000006726f544ce02de0000006766c74424060000000065660fe0020f20c06635000000800f22c0baf80c66b87663088266efbafc0cb00fee3eafb8c4008ec0b807000f00d80f228766b9800000c00f326635000100000f30", 0x62}], 0x1, 0x0, &(0x7f0000908000)=[], 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x2) r4 = syz_open_dev$ircomm(&(0x7f00009b8000-0xd)="2f6465762f6972636f6d6d2300", 0x8, 0x1000100ffc) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000000)={0x40000010000004, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000274000/0x18000)=nil, &(0x7f0000b02000-0x18)=[@textreal={0x8, &(0x7f0000b03000-0x4b)="774501b9b40f000fbaa354630b663e660f3ad761940080740f0666b9f70b000066b9bc09000066b828a70e7766ba485b7b4d0f30f20f588600400f6e01c80fc76d8d65660f72f7d00ff427", 0x4b}], 0x1, 0x10, &(0x7f0000361000-0x20)=[@flags={0x3, 0x1400}, @cstype3={0x5, 0x13}], 0x2) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000a86000)={[{0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x800, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x4, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0x4, 0x0, 0x7fff80000, 0x13ffd1fe, 0x7, 0xfffffffffffffffe, 0x75fd, 0x0}, {0x7107, 0x5, 0xf2e, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x401, 0xfffffffffffffffc, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000548000)={0x0, 0x0, 0x8001, &(0x7f0000b02000)=0x0}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000b04000-0xd8)=@ioapic={0x2, 0x71, 0x0, 0x4, 0x0, [{0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe2, 0x85, 0x0, [0x0, 0x0, 0x0, 0x0], 0x20000001ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0xe945, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1e71}, {0x3, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}]}) 2017/11/22 13:39:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) r1 = creat(&(0x7f0000651000)="2e2f66696c653000", 0x43) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000dcf000-0x4)=0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e99000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f000070d000)={0x26, "736b636970686572000000000000", 0x1880, 0xd, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x4, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f000096b000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000098000-0x8)={0x0, 0x80}, &(0x7f0000a74000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000b98000)=r3, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = socket$inet(0x2, 0x80002, 0x1000) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f00000d4000-0x20)={@common="6970365f767469300000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000773000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x50000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000928000-0x5)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x7f}, 0x5) readv(r5, &(0x7f0000290000-0x10)=[{&(0x7f0000945000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000ad3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}], 0x2) mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r8, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r8, &(0x7f0000e75000)="00000000000000000000000000000000000000000000", 0x16, 0x40000041, &(0x7f0000e76000-0x10)=@ipx={0x4, 0x4, 0xcc34, "a31e06e2c0fd", 0x5, 0x0}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/11/22 13:39:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000410000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xc3, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000056b000)=[{{&(0x7f000008f000-0x9)=@rc={0x1f, {0x0, 0x0, 0x9, 0x0, 0xa455, 0x0}, 0x596}, 0x9, &(0x7f000045a000-0x20)=[{&(0x7f0000cbc000)="463fe6ba1806aaa730848eea1c9c6ee4717e2cc7ac16c7b8c383ea", 0x1b}], 0x1, &(0x7f000005f000-0x1a8)=[{0xa8, 0x0, 0x0, "d30c374c6aa4bdafa76495852fab7949fa5f8eb28a0cb2202af0fd853517cf9107c97157dcc1d36b87c946e25c74d12c93356c97d1a7059fd1f82367b7b4414d73dc0ae37bae8a41d64ee2d42d0a88a6831d7cb82d81775aa58e7837f26538366b0ffa298f0aafb87427b1935096d903729295fadac22d8e45005a28f0b66e235f8064df15b98a055c15059e68b473c3b94ca781f3ac97550c3cc5"}, {0xc, 0x108, 0x0, ""}], 0x2, 0x0}, 0x0}], 0x1, 0x20040094) perf_event_open(&(0x7f000001d000)={0x20000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) clock_gettime(0x1ffffffffffff, &(0x7f0000ebe000)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x5) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000002000)="d0", 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00006a3000)={0xaa, 0x18, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r3, &(0x7f000021d000)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(0xffffffffffffffff, 0x0) pipe(&(0x7f0000017000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00006c7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000306000-0x4)=0x8) uname(&(0x7f0000c15000-0x13)="00000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c20000-0x98)={r6, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffd}, &(0x7f0000903000)=0x98) writev(r5, &(0x7f0000068000)=[{&(0x7f0000068000)="ac3ae8d7", 0x4}], 0x1) 2017/11/22 13:39:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000043d000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000e9d000)=0x7fff, 0x4) connect$inet(r0, &(0x7f0000c66000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000a7000)=0x0) process_vm_readv(r1, &(0x7f00007af000-0x80)=[{&(0x7f0000223000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000e55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000831000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000515000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000080d000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000274000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f00004bc000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000ada000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x8, &(0x7f000095c000-0x60)=[{&(0x7f000040e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f00007fe000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000040d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000b88000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00006d4000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000db3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}], 0x6, 0x0) readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000456000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000026f000)=0x0) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b9f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000949000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r5, 0x7387, 0x0) r6 = dup2(r4, r5) r7 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r8 = dup2(r6, r7) mkdirat(r3, &(0x7f00006ad000)="2e2f66696c653000", 0x10) ioctl$int_in(r8, 0x5452, &(0x7f00005bd000-0x8)=0x45) r9 = getpgid(0x0) r10 = getpgrp(r9) splice(r0, 0x0, r3, 0x0, 0x80040000000, 0xd) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000868000)=0x0) timerfd_gettime(r4, &(0x7f0000af4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(r6, 0x8, r10) fcntl$setsig(r7, 0xa, 0x12) gettid() tkill(r10, 0x14) 2017/11/22 13:39:41 executing program 5: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x6) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00007dd000)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3ff, 0xef83, 0x4, 0x44}, &(0x7f000096a000-0x4)=0xa0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000d20000-0xb8)={0x0, 0x3, 0x3, 0x1, 0x100, 0xb5, 0xff, 0x8, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffffffd, 0x1000, 0x7fff, 0x4}}, &(0x7f0000d1f000)=0xb8) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d1f000)={r4, 0x3e, 0x5, 0x3, 0x80000003, 0x4d9e7e52}, &(0x7f00009d7000)=0x14) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000bf000/0x4000)=nil, 0x4000, 0x2, 0x32, r2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000d1f000-0x20)={0x4, 0xc, 0x80000000001, 0x64, 0x0, 0x6, 0x85598, 0x7, r5}, &(0x7f0000194000-0x4)=0x20) listen(r2, 0x800000000a066) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000d22000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000622000-0x4)=0x10) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000676000)={@common="736974300001000000000000000000f6", &(0x7f0000d23000-0x6d)=@ethtool_eeprom={0xb, 0x0, 0x400000001, 0x5c, "ab6fd6b2d0d4421114417501b3ac58558ee3a20b44df0b11c347068bf2dbcf1fee0b000073f87c613ecd0b8b48fde0623f193bc18309818e1ff8cbc5302d1e24ab3469d409b06ea5fbe7aced247aaf7be2a7c5596949cd0016eb0925"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d23000-0x10)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x400003, 0x0, []}, 0x10) shutdown(r2, 0x1) 2017/11/22 13:39:41 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000080c000-0x10)=@common="697036746e6c30000000000000000000", 0x10) r1 = socket(0x9, 0x3, 0x9) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b23000)={0x0, 0x7, 0x20000000030, 0x9, 0x6}, &(0x7f0000f69000-0x4)=0x18) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f64000)={r2, 0xa, "00000000001d599f5720"}, &(0x7f0000d39000-0x4)=0x12) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f6a000-0x1)=@assoc_value={r2, 0x8008}, &(0x7f0000f64000)=0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f6a000)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f6a000)={0x0, 0x80000, r0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000028e000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dd8000)=@generic="61e2b4be0c3736f301473cd3e2c2c2e2", 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000044000-0x4)=0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6e000)={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x3, 0x3f, r4, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f6e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5e000-0x4)=0xe8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6c000)="166a6b5d0423ac54d74d2d41d9f391b4a8674bd4f2b2f86d9cdb03cf7cabd74d032468a6f5e6b885889c23f50ab9da91b78ed37fc9ec8d0e46f872bf92847e5b172616c8f825f9205ce55c197ed9ce3022d9a723c02c64cdd0fcf7adca11eff005417bdba76de284500929162b913b1a48c4b730f51c451b25c37658f9d272384396e5974bc54f68f50d6acb4d19e1f2f20f77ee7a1ceb77361fc40da5ef7180b26c49c9f80e1574a4edfec8c9c940549351fb73501b067adaa0681525f31bf3bed84ccc602346070faae6995a92044679ba52303af1cecea3047137418bd2937c92ee322eadd6f6817fb08f404ded262777f2a1019eff47e9c07b480844d4c5af01ceaef081bec069fe474a10652a48c6c72cd3b57bf1b192429fa11b78598dd880b62ef24687fba22ad64945f299e8f3ce2aeb22a5d9465ac2b22343b00489e9a0aaa2468b5e338d1e39ad6e07a9ee038713d98f80dbc1d98fa23d07a9d1d1eb1edfd4f41e40ed7a62ca5932a3728c80442c46c45d914e0bd575a6bcaa74bd77801987f6fde37f81fc36ac4ac5c37f6bd713c2d3037f8dfaa7103023a6f7a2242f2679205a84ae8cb2ffa945c1596ef5ba9a8737ea9cc5e3e6e134feaacea5567b5af254dafc8133cc1c9e35f58a8570ce877e7e09c52ed3e7918e10f43fc2fd2943259c5d8ba815c1dadb295197726d8949e8356300771dd06d67a656c533ca66f9339fdb3dbb21a661d530a6a0c48590b9d82d7ab602d708938c44e152a0982e0e874f629dd9e66e9ede86526bfdcc1d75d3b599c02a507599395058183a7410b0108600622852325dc4f6c8e99b34e7e81b79c859b3685c3579dd5de2bf586fe417fc3bd4b20e06d07c30985d7a3836f3d287ed8cdcc87e3146050af075b1e8ea212c7ce21aea2eca8060973c2c4b4affe273830b2978f3bbc831c820dba5829f0ce8cd23dc7257c08e09f1d7197ccb52e7a6842854ab8460c9bb34b25eaf719541f51a6f010000000100000016690eab500f99f52245aa241670a72ece1c5665d344ce71bb3c3db2dfa7f2e732d17517be4287d5c2c7d9ce80ca9ac249deb75241f74bd7a5651c983731e7ab5884c6d94a4fa655175c8abc87c94c995f9cd15c19fc7382c5acbea2ee1f4827cb52ea5f49791e3141dd58a5e06a58e5e88fba50a3818c8f42a90104da873d7f40b267b1b2af85484be9cd7b6609ca8e989d0295d59d3788c3b2afa646de08a6a98684439a92eeec67f5aea8ebf48a2635fbef65e5180ee52f069fc776399ef2e344dbd40dc706c33cdc9d520d30642025ccf5ed466ed1b79848b2a029d0dab72462b85c2f8cc48ffc6b1594c738dbc3c3375ca04705e671a3b775dd926d2dc132a3dcb85a9f86697ac244b2b9b83bf73c978296a14df219771e7c576fdb342699a52f1939d6c35c6b624c6ed6869e950b61f8ee3718c7366174c78314412309c703793f8a2c9310ba8b475197e1008c01d3dfb92e244b2789e47828f17c54d10a2d244fda22c1a255ac3e4cb2e25e0a25f49610fba704c64603b833cf3102cb5372d8a285068203ad121768ab304d704aa6ab9a518dec416af24aa3ac0da98f132856dac350533a60cb463cea2731a83ed8950c93fd30c7d3d5938c2e3e6087f25371c31a7fd93839a4a0d918cf51d966f4f4ec5a0e292e156f3a6148d61900540cb111660ec7851ff47d2b7e87b399109446cf586a61779e023c92c5609555fcfa2a2e273492c23a22e9bbe39d5ea3721b8efde4d781a154a98cc51350f467438797640a25581c926ada448838fc0fb91c453c0106f9a0cfc222db77c75eb711d7b4df94bb401ce1e5d4913f48f482b93999bb34a49b80dfc7885417d1a716f5107f2fc8c81a6e6d34098f9898ab22ee6193f793a9947cde935f1ef3a4c990dc9a0b5452837cc78e20d238fd6a034baa0bc41a99d0de2869c9ab4e9a92dba5f51080f5e9f7e3049df4aed16df8a7092ce48470d737d319e71e6d345b324efcfb2937df85b12e71a52b7b73f787234916aca31444a60e1be23aa97a6175", 0x5ad, 0x8884, &(0x7f0000f6c000-0x1c)={0xa, 0x3, 0x40000000000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f0000f70000)=0x80, 0x4) 2017/11/22 13:39:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000bb8000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a4c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000dbc000-0x4)=0x0, &(0x7f0000614000)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000260000-0x9)="2f6465762f76637300", 0x121000, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2000000400, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) fcntl$getownex(r2, 0x10, &(0x7f0000794000)={0x0, 0x0}) r3 = socket(0x2, 0xa, 0x0) sendto$ipx(r3, &(0x7f0000b68000-0x64)="510dab1edd518c18972eb8952b332b7ba76208de6c46035c85b457d2064d7f6460c6c1b9feb6a0499844805b52f56fb0b088d9a1d22c34321801b7dbe94af0d61794b861b3127d57748817a05a76b1dc8d07e412152f49182559055ed01d037d2c7e0d45", 0x64, 0x4000, &(0x7f0000b9b000-0x10)={0x4, 0x69, 0x2000000000007, "ad9ead8329b3", 0x1, 0x0}, 0x10) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f000076f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000285000)={{0x3, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0xfff, 0x1, 0x8001, 0x9, 0x1, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000e87000)={0x1000, 0x8000, 0x9, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000c31000)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000f26000)={0x11f007, 0x10000, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000a1e000-0x90)={0x1ff, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000545000-0x8)={0x0, 0x0}, &(0x7f0000b5d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000094d000-0x108)={r7, @in6={{0xa, 0x2, 0x74d, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x3d, 0x5, 0x0, 0x2, 0x9, 0x3, 0x1, 0x51c, 0xffffffffffff7ffe, 0x2, 0x7, 0x1, 0xb7aa, 0xbfd]}, &(0x7f000088a000-0x4)=0x108) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000366000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x100}) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000dc6000-0x5c)={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, {0xa, 0x1, 0xfffffffffffffc00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1f, [0x4, 0x6, 0x80000000, 0x8d, 0x7, 0x81, 0x6, 0xfffffffffffffffe]}, 0x5c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000072c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000d2c000)={0x0, 0x1}, &(0x7f0000f7e000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00007f8000)={r9, 0x2}, &(0x7f0000fc8000)=0x8) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/11/22 13:39:41 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x0) r1 = socket(0x1000011, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00006b5000-0x4)=0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x44, "6c72772873657270656e74290000000003ff000000000000000000000000000000000000000000000000ffffffffffffffe200ffffffffffffffe80000000000"}, 0x58) unshare(0x24000200) unshare(0x2c000200) 2017/11/22 13:39:41 executing program 6: socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="61") mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x2, 0x110, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000002d000-0xc)="2e2f66696c65302f62757300", 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000002d000-0xc)="2e2f66696c653000", 0xb0) lseek(r3, 0x0, 0x4) r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x88040, 0x0) mmap(&(0x7f000001f000/0x4000)=nil, 0x4000, 0x200000000000, 0x50, r4, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100080002, 0x8010, r0, 0x1) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002c000)="2e2f66696c653000", &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000002d000)="e03221b6356f02d4fd484158ccb9afca829d0d0194566bba3e7191e595e711df62de2df4067ea27172a777a77b323ce0a46a29702820b49564d1a4987b0ef8ad97fb6ff1acec6fc7ab3d202e18253dffc6f7a20dda635f15d991899b82fde75d7f99aeb0c656a6e9e8834ea6489058ba520af59fab8fcc345c4a98a16eeffc45a465c80086ce6ac3dad698bb4f6b8e8d6367489361a9264e0e11351f2e1ff16820e08fc0ef47000d7575cb297a69af53176298acedf8d720720f305e707c0da2e1fbfb8f7f57a82fa377712559a8b38a89ffd060e818df83511a1c0caef849eabaeff1c17016336c6351be41ae94c98b8a0287d863fe5160850e71016f9210ba05e98d1b2ee33b4e62c8c5bc597bfa38f62f6799dc9d8b06d083953f62eef14d139552c21c6e5f05251da6e16eab512023a189b7490ffe54427a498e61f0f8fda97cab603f8889a3e32df99f39edd85e0eaa5a5c6109497d4233347aca62c9a6b21ef079e91dff08124da5114726ac11efdb485e7110b696b181dc6022e6bab3a609c75a169a21d4bbcc67f91d28f0f4944547f15d105edbe41205302ebb09ecbac8ac6f657a8e679202d7e2811982c9e8e5be436892aae9f64df35caeaaadff931375342939691c8687d448892415fd59caae5af24335424ae22cd3f958a706f7318f01e52f35efa970fa063804a67c05eb2b1cabfd24291a4fae7cae85c0dfba0b3a45427e7495fa9f73665583fb4c2b11406e9ce81eff517a2c726bf406fb263d9dcc1073120691c7c718bb51382bc9d99f8e989367645111a8c5bd641652c4121644ab658823abaafeed716b2579cf00427c85ea547019f6d475fb8dbab9902f608fcb64dd46c6848b01347a2c4c44bf1f84d055d73d79a4323af858060fef1ccf4edd1382293d292958925ec65e1ed079ef7bca2f85a66065e20815d588f00336f3ddcdd70a1805411d566bbbd0e45cd587d3c58f68f91b9e5adf687601629796859a0e7c936c45f33ced0765ff0988b220c3f66dc6671e284238856aba6222cb35285c061019e29d7b3f87e60b6d40c4f0ab0c7d4301df8f2825296dc65c94ac1a64ac0b999fe57828e65ed8d74152b8283d1a9fe7a52bfde4e26325dc4827a0c0c54517c176c3a0851a1f7e90fbf69d86e4eff66321add47611053bf31bbb9b0fa4cc00cbb50f53565987efa0554bea7943fdc60e311cab6d7f82252b625c1c715fc039b738dfb22ef0f6c6b1e8f7c93d2c566aadca5cc4eef025c740e296823cf3305afc5b2085a1e54a7929b079d4195edb68c5a386b88a498b5c6fdbc930b878056e13b39fff9ed0e174e4324a6097fc274a1a3d4d800c8020116deed5d6bfa4d2cda1b59e2de5808c7966dcaaf6079651a42e1549a51622a7ba0c09d1e3c9bbe5ca2992ce18466a287afeffa91329458738ea221e12cb374974a0d31ab02a6b39730f46d9c11042a7f256ac1bd814ad0f9502e7934227d3935d6cebb686e161a737256e79738709f8607fa7f7829203fb8761a3a39699dec22576c18bf883b519dfa0d41bb30c7bb78140df46d7460dc9f51b1a648c01db1a66a9ac8f902df8b792c0aea58300f07bcf513ca3cab9597ec08a3265511e22f7f1ecef85c3d9b03f5dfb7592747f3f2951911981241ad05b94ac0e03e64305fc9c3d3bc6be807ee7ff136fa1742af56f052b701e45b6a3cd75870a8714fa2b8b9a041393da2cfcda6e119fc94fb486ad6c562d0e59a6147c104745e8d9253d869b6983acf9d31b197ae2583ea13875e806d9dc82c05f93ea6b7089f7b0215c40b06b02369df1f61d9250f0643c6937f31958fda9a183effaa16d2be433a179b9a955ed42a1722329a20248dbcf302e389367f59ed74ad7cf6d9e4496bbac0c73b2c3a1722caaee0a0ba143411fd621c4cd93b6867ca38f335de17f6444d836e87eded48b613cf319639401928d7260b4f1a8fb65b7ce48979e38ebac89656316571879dd6490fe713f374dd2ea6b3da087ede38c0ca7c8a6a27ea9490985857a1c6d4cb491c9e7d0264abc615940caf59cf2892640017e45f530301a0ff4ac1b9a67888d8fa577dc84ae67bdb605f0f13d82fcddd006836688396d63b73fda4eed4fecaf4b4dd66e796b68cb89bf6fb7b04be357c557af83de1e6910c9eac3d158e1a20d3b386401fd1e1089968102d024e3b662cd9a184138d09e7070bc894961082ed4694655bd9c570c58c9b42ef31f85ffe44a37c4c857b84bedf1f2d8e9449c38d967922fa2f8ff6d5ddd25d58771b26db59b723127f52ec0560d571f9665a0ae66b0e7dd0343a3ba41748680293e2afaac9f0e4b881b4a2743b96006be20dd5e824719757fbd0db15f33935ec496fe0ffb6f688b86d2e2dbe46cc92d63164878db10c1c1a847779a5c56843d06bbfcb323fb9f92dceb41ae4863355a309f49811a5438b91106a4d6b31b006f7c6cd70b5346e9233867b613b8dbd9fce2de2c08bfb68045e062fdcbe1e3f6682cdf07d011ca1ba96b1a876e4e0f8fbb0cf5ec12a2d7443eae974ec0dd3abf5ac8fdc8ffe8c3de05da8907a62583c10c9cd43876908fc9748753d799ed24f76af69f8e17887a7dc26505e23fe57e073bca5ca232f9b765513faab0f6ed2667dadfc2211ff938fa7d9a1382f71e7e396586f374e80aa6928fc477e592fdc0444a39ef634a4feaa0e17f706e88eee3ee3f297e2c6d9b1fc337ed8b6326f774e8999a25167b36cc1fe8e21e02a46c0b4006108738703ba55e7296271624fabb8d8efbf7cdcff47f9ff51f89c6dbde358c6cbbe58f87155feeb8f571ecd33bbac3e94cd89aae39e89cd05849f1505f197f17c694e5b470e3445a626fb589fe24197983cfc2b914677f27e85f0b47d467687085992bbc61dab1ebd0b5d6e9c88fda8558fe7e1252a4568934dfc869cfd1e7daf43085568f8d3bbb8a89f0c55c2a74b34a1ed01546971230fdc0c03b502dff4557458c3e62d551ec3bd16daec9a4eebeeb1640faf85167e9305d13c0bfd8ea3833c1652e5a329dfc7bb8240b8d9f80098a69a9d7b6a5bfd4c794165503b94a8eac411d37b3953f5e7ed67cc751a211e15faf7e10b7d3e48b8fa5d75118e94cd1de375eefe3c9fcc2e1e18b608192e0c878c3f4ed0cadd78567c4e86c3151da23f39ca53480dc5ca238c243085065b5b5aae5df3c2723ab77d34099308d9cc1810a29371df6535d1b8e65fa5184f37743adc4a3e024d86eca2c454a99f5c8527d90cc489ec9d629276e5ff9689d58a46f2c814d4fb7006d8ed711641f4cfde90b24a18099668b5d678fd8b57c84d0406347cc3cd89c78b17323419ca9a035265692772790cbc7ddf293fb8ba21f46962b255e169d097d7fbc07c23fbbbe595ffbb3d728e3d23c9015807e1ef0fb7f32b336fbc14df238387786835f498f4eac1ddec3e03a66801a46279f2d047afa23402d3a59a5b23158a5636015624559dddb3e02e177c81c242335409cc4777fc42b94ff565827de4796d563d8a9dfbaf766bbecabff949f3d9bfd4c57e52d769c141257e6f51e20bddb13a64a32eb3ea5de33d7537b5cea5b9803376790a575365ba720a56ee9153b40399109665dc4f988cae635df86824a05f2436a455483564d755e9b3d1d69cb48b0353bd89d2ac56054bc0962afa6b962ffc4e4a0da10e636e4bf50ba82025cb5b08129159504e707f82d80acbce1d314e2d8ca9bcdbaafaa2654303cf84befc6529f43600a87b71cc5511a7778bb694f72deac084a98deb8f932ea7b8728c6c5f449e8eec2e25927e3bb5250db2df4c3007748bb740302f63caed827d178b01706e7db7d3179407b86b979bb7a041d9376d00fdf063318c9f17efcd9c92f05548149005c9c62b8f7edfa2eb08bc4dac24ffa6f65485fc482d064c361a45374052f13a25a9f770448562f8f9a8b5d7e3cb1906e9cd4fd1f048db1e70a4e4075ea3eda897f7af147149206108838e5d71d21c5f18bf83e8c724bbfd3428d5d08b2cadab09b972fa74ae91b921b197a0c040bf43e8b3d52df704634f830855a1e8da399f4723c9b92f15f1cdc470de01eea1aaad3ad080d4795cc9c0ea4842bac00592d72c0631f3840776ef2fa1221725e264c07e0b9aff7e39d12a0d278e54a4060d6fdf80534a303597acc5107e48f569ea9c56cbe0246a1f32094efc98da117049d21e8f19a5a946d633fa4eeaf6b4412928afac4c8a566da9c578339fac02556b68ccd38662fcca11a61cf16594586d39f3afcdbcf15eef3ae4721e9c33c6145af43feb4f57da245b09f29e1be999ba45d181d55c3b83283afd541cbe303e29cc7f2b3f6b2d95d066f29b0277263ab2bdb9e00fe3e1ddb14e85f38667f7cad81fa6ed045f0a5475ef7be67e2caf905ff21c0dd123344baa1d010b03cd7561fab56262ac9e331134799af551be0f321c40a2a99e873f63a12058ac65c4920587c241131720295127b017c9427cf309f43c472c643ba6dad9e13ac1063de6922936124a40a7e0f4c9fa775507932484a054576d709ec6a87c2aa344e54639a40d8c7bf5a71a50a3fce74cc50d09ca184efcf39efa3a04580e89e9f37efde75bde355f294827ce46ab7f414cf3ea249330302bed765171e29fe8b95e9f8dd1f39cfbb8dfcde35f6f8a945fe234fdd863dd98d6ab802b6ecb9511ed771a292d5a0837fdb4996963e3eecfd6a4f45e97779b2aca6f9e70e7ccadc0349f2df2cc7e4f42b373b63b6350ad64398eafd4142cca8f060b7300a7376ac225963bb56d02919a17c5f54177c9aea306a9b0ebb1308af19f2fb27e8e7bec42fa3fd9591cb32fc4d89a48b2f878841228dc3ac3466421d6daf096ffe74e1d14e4409f23081fa79f35f0af6ea0456c8302ec58a70e27416d2ec62f7eaef558098d8fbab97bfebe3f9b8b3729cdecaa39ff1422e724eb5eaac75c768b83ad6dbdc19507b7d9cfbb1618f9d0edbe1bcefdb99b258623c9b09ea36ac437960827d58c78db589e3aa0901fbc40b091a78a3cbdd9dcd8834bde394284cff25d6ea183e34c8b0f0f48bdafa765c535c4b5a1c91c3c6200dd6e8320d7aa0123cfc18db4480a349060ecd2f3e79df6016da1de43dd35f4c24b39a842e27130a78a428b91d6481ae39a3877becef15adadadb8264c4c3a2154f1758631bed2220c490049bf72367f129db0cfa2cce8ae0045ee2eeedfca70f93cf60d9a4e88e3a90b9c71a05af44229e2e73c8c3ef5fa1546d2d890b626d4eb36811c3ad0723e3aa5a526d8e16b9ce08f8dca3dfcb54528fd36ee30eef3dc9eb984f50d93a02669d6f0d02e654e8b4ecacad9fcdde7c9fdcbb6d757714120ac1ce0bf2428d3577c887fcf9bebfc91c284d0fc2e8f412a52c50029f3a840c0fdd3e8ef80d804b07691dc22d819310067c80c85a2ef99f20964a55ee58f04645174e35a14e91afd98dd33f8bcc8b3a495cbb93e25a2fc1cf6a7b30df013bf46933912cfee16dff67f3fd9a97a26cb3d6c5e8255122b064801714e6eb741b45f35767d15e6a4f1cc9966ffd7febdeecdf7f575f5617b5569614b36fdb40fb81ff68b505c769bb4f72acb21f277e1bff737de312245d6b23f18b4e1e00a8a573685f68ad89d436f006d8bf3f531f3717da5144f2299992589bad58fd69174f026afe83fa6bd38249e2de7c265922e8385a8d1b5d27fb21fcfaef217125ef11182f190e83889054de63ddf9d041c616371a2a696d31f2f1fbe5bd351b0fe61756d74379ba2e990862b1aa8469802ee53d87fe8b6e2a7344ba18e41357b141a", 0x1000) fstat(r0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x30, r0, 0xfdfffffffffffffd) preadv(r0, &(0x7f0000032000-0x20)=[{&(0x7f0000028000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000030000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x2, 0x27ffffffd) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x2000)=nil, 0x2000, 0x8b5b7f77dfabd859, 0x32, r4, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000033000-0x5)="6675736500", 0x7ffbf, &(0x7f0000032000)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35a37725fa4dc848971b8349135dafe4f856f190073dda58978379dd0568571d137b25cdb1ab4161c027ed80fcd7c44a6627a2a17963bc24c6aca5150b030034e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba3201000000ff1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b1243171d9d151f602d4eee2d1bc8772b133ccde7811792d5ac85cbf07fbb5e00000008e2c4bf3b7e6cd72c1576f2777265c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827bafc32") mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000002f000)="2e2f66696c65302f62757300", 0xa000, 0x8001) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000033000)="2e2f66696c65302f62757300", 0x200, 0xe) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r1, 0x0, 0x7f) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x3) alarm(0x5) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x812, r0, 0x1002003ffffffe) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000026000-0xc)="2e2f66696c65302f62757300", &(0x7f0000035000-0x12)="2e2f66696c65302f62757300") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000034000)="2e2f66696c65302f62757300", &(0x7f0000035000-0xc)="2e2f66696c65302f62757300") 2017/11/22 13:39:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000091d000-0xc)="62696e666d745f6d69736300", 0x1, &(0x7f0000359000)="") r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x840, 0x6) r2 = gettid() ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000e12000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r2, 0x5, r1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00002c6000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c2f000-0x4)=0x14) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000d7000-0x70)={[{0x1, 0xffffffffffff8001, 0x1, 0x3, 0xf, 0x3, 0x1ff, 0x9351, 0x8, 0x2, 0x40, 0x7, 0x8}, {0x775, 0x7, 0x2, 0x5, 0x7cf3e6a, 0x8, 0x6, 0x2, 0x2, 0xb35, 0x3, 0x80, 0x1}, {0xda, 0x3, 0x800, 0xffffffffffffffff, 0x6, 0xa6d5, 0xa424, 0x3, 0x65, 0xfffffffffffffffd, 0xae2d, 0x7f, 0x3}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000ed2000)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) waitid(0x1, r2, 0x0, 0x7ffffffa, &(0x7f0000ec7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000581000)=0x813, 0x4) getitimer(0x4, &(0x7f000030e000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r3, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x7, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{r4, r6}, 0x0, 0x9, 0x400}, {{r4, 0x0}, 0x1, 0x6, 0x40}, {{0x0, r5}, 0xc96, 0xffff, 0x8000}], 0x78) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000cdf000)={0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000070c000-0x4)=0x704, 0x4) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000793000-0xb)="2f6465762f6877726e6700", 0x3a, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x4204, 0x0) syz_open_pts(r8, 0x4000000000000400) fsetxattr(r7, &(0x7f00005f1000-0x10)=@random={"6f73782e00", "2f6465762f6c6f6f702300"}, &(0x7f000003c000-0xb)="2f6465762f6c6f6f702300", 0xb, 0x3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000cd8000)="2e2f66696c653000", 0x2, 0x0) sync() sync() getsockopt(r0, 0x114, 0x2713, &(0x7f0000be4000)="00000000000000000000000000000000000000000000000000", &(0x7f00007ce000-0x4)=0x19) 2017/11/22 13:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ef8000-0x9)="2f6465762f73672300", 0x8e66, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000338000-0x20)={0x7fffffff, 0x7, 0x4, 0x10000000005, 0x6, 0x2, 0xb034, 0xd1, 0x0}, &(0x7f0000854000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={r2, 0x0}, &(0x7f0000b1c000-0x4)=0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd7000)="2f6465762f7161745f6164665f63746c00", 0x20010a01, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f000056d000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000e7e000-0x8)={r3, 0x8001}, &(0x7f0000cf8000-0x4)=0x8) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000def000-0x10)={&(0x7f00001ca000/0x1000)=nil, 0x1000}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0xfffffffffffffffc) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000c84000)={0x2, &(0x7f0000e94000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000932000)=0x0) bind$llc(r4, &(0x7f0000bf6000-0x10)={0x1a, 0x8, 0x6, 0x6, 0xa792, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f00009a6000)={{0x10002, 0x5000, 0xf, 0x6, 0x8, 0x8000, 0x1, 0xffffffffffff0001, 0x5, 0x3, 0x1, 0x2, 0x0}, {0xd001, 0x2, 0xe, 0x3ff, 0x4000b7, 0x4, 0x100000000, 0x7, 0x9bd0, 0xffffffffffffffbe, 0xffffffffffffffc0, 0xc93, 0x0}, {0x100000, 0x2, 0xfffffffffffffffc, 0x80000000, 0xffffffff, 0x7, 0x8, 0x100000000, 0x8c, 0x1, 0xfffffffffffffffd, 0x2, 0x0}, {0x2, 0x7006, 0xa91bcd9cab76ee6e, 0x7d, 0x20, 0x0, 0x7, 0x1, 0x100000000, 0x2, 0x5, 0x80000000, 0x0}, {0x1, 0x2000, 0x0, 0x1, 0x1, 0xab, 0x8, 0x8, 0x0, 0x7fff, 0x80, 0x86, 0x0}, {0x6000, 0x4000, 0xf, 0x36, 0x1000000000000002, 0x8, 0x1000000000000040, 0xb9, 0x0, 0x3, 0x2, 0x1b0, 0x0}, {0x2, 0xfffc, 0xc, 0x20, 0x10000, 0x80, 0x3, 0x2, 0x2, 0x8, 0x4, 0x61a, 0x0}, {0x0, 0x1f000, 0xd, 0x1f, 0x8, 0x5, 0x4, 0x8001, 0x1, 0x9, 0x817, 0x7fffffff, 0x0}, {0x2, 0x4, [0x0, 0x0, 0x0]}, {0x4, 0xf000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x1, 0x10000, 0x100000000000000, 0x400, 0x0, [0x6, 0x2, 0x80, 0x2ef]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000c46000)="2f6465762f6b766d00", 0x80402, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000fb7000)={0x0, 0x0, [0x5, 0x511, 0xe45, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000edf000/0x18000)=nil, &(0x7f0000f2a000)=[@text32={0x20, &(0x7f00001e7000)="0f20e035200000000f22e00fc7584f660f388223260f01be3c03166866b8a6000f00d03e26f2653e0f01b900000100b8010000000f01d9c4e27d78cc2e650f22e00fc759bd", 0x45}], 0x1, 0x0, &(0x7f0000892000-0x10)=[], 0x0) bind$inet6(r4, &(0x7f00006e6000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x101}, 0x1c) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f000009a000)={0x7b, 0x0, [0x0, 0xfffffffffffffffe, 0x401, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r7, 0x4008ae6a, &(0x7f0000010000)={0x1, 0x0, [{0x100, 0x4, 0x0, 0x0, @sint={0x0, 0x4}}]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r7, 0x4040ae72, &(0x7f0000aae000-0x14)={0x110d230a, 0x8, 0x7, 0x3, 0xffffffff}) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000476000-0x7)="ffffffff", 0x4) 2017/11/22 13:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bca000-0x4)=0x0) r1 = syz_open_dev$usbmon(&(0x7f00001e3000-0xd)="2f6465762f7573626d6f6e2300", 0xe70e, 0x101000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00008e6000-0xc)={0x0, r0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) utime(&(0x7f00006a8000-0x8)="2e2f66696c653000", &(0x7f000020f000)={0xa5, 0x10000000000020}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000904000)={0x10004, 0x1, 0x8000, 0x1000, &(0x7f0000f1c000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000d1b000/0x18000)=nil, &(0x7f0000f7b000)=[@text64={0x40, &(0x7f0000fb4000-0x55)="c442512f04eb0f22e166b8c7000f00d0c4614d75ec48b800200000000000000f23d80f21f835000000d00f23f826420f01d166baf80cb8506f0282ef66bafc0cb8cd265212ef0f01d7c4827d1dd765660f38814f00", 0x55}], 0x1, 0x2, &(0x7f0000a6c000)=[], 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000c01000)={0x0, 0xffffffffffffff58}, &(0x7f0000b04000)=0x8) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00001e7000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000065e000-0x8c)={r7, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006bf000-0x4)=0x8c) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000fe4000)="ec0bc3d54c0969d9d4db7dc200f20962a572f1c0c960c71eb58c7abc05567706a27562cba6111318b6a5ec71289b5d91e24d9e36cd527d9446474915479b3732c18fd7d6bd8f5185922aac73ba0b616e5c4b796a1121906466fddc081bd4981a6103486ff8ea", 0x66) ioctl$KVM_SMI(r6, 0xaeb7) socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) prctl$setendian(0x14, 0x2) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000dc8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000616000/0x18000)=nil, &(0x7f0000cef000)=[@text64={0x40, &(0x7f000073e000-0x50)="c74a442400002e00000044240204000000c7a72406000000000f011424420f090fae2d46530000480f080f35400f01cbb9800000c0b22235010000000f303c08f0295fb8", 0x44}], 0x1, 0x24, &(0x7f0000ee3000-0x10)=[@cstype0={0x4, 0x3}], 0x1) getrandom(&(0x7f000069d000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x2) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00008af000-0x7)="00000000000000") ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f2e000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2017/11/22 13:39:41 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x1000000040) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f00005d8000)=r1) pipe(&(0x7f0000b0e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000fb2000)="1f3b6a9e9bbecb4ecf53bb0d4ab6aa246a9b612c51d50d91684ac00f9f0d1bb58e10eee52fb1cd9c47618bd8f6330fd5d1f2a2a304364292f8f690911ccfc5be21604fcfd986824a68243a38370b54feb6d7e8e9b5744046c33a1fb6f2e9958decd604264ce0479b7db57f73d84010df47", &(0x7f0000558000)=0x0, &(0x7f0000fb2000+0xc9c)=0x0, &(0x7f0000fb3000-0x83)="5f039af4999fd114f7b4d7364c23dd44751d725728392ba0cbf4c767866b90b20b7382fd51def8acbccaa5a8147ac251c1318e22083a2534d1900ad83064163106129090c8cbfb0bee38a364f1bc580e35503bdbc3c22fabcd8cf921041c38e85164b85d64d7077c7a2b8e2446e32037d5723d8fad20c6c9ddd17b88f66381fb840858") mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0) mlockall(0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80800) inotify_add_watch(r3, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f22000)={0x8, 0xc, 0x100000000, 0x81, 0x0}, &(0x7f0000fb3000)=0x10) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000fb4000-0x58)={r4, 0x2, 0x50, "0021cb45d64f435d83d04a55eed259e502c5f138ec8182eb05c70e03b16629ece39cd8e9862fab26324ae2e627629be174ca77f991a8fba206925ced2561ef20dc7edc9e3600758e1aadf36d258c5032"}, 0x58) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000fb3000-0x8)="2e2f66696c653000", 0x800, 0x40) fchmod(r5, 0x309ac1a41c4c4b6e) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000fb5000-0x1b)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) syncfs(r0) 2017/11/22 13:39:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) seccomp(0x5, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x4, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x324, 0xfffffffffffffffe, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x409, 0x7fc) set_mempolicy(0x0, &(0x7f000051a000)=0xfffffffffffffff7, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000aa2000+0xa03)="6370757e657473656c696e757800") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b8e000-0xc)="2f6465762f72666b696c6c00", 0xa0001, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f000097d000-0x8)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004f3000-0x8)={0x0, 0x80}, &(0x7f00004b7000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b18000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f33000-0x4)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007d1000-0x8)={0x0, 0x8}, &(0x7f000006d000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000020b000)={0x0, 0x9}, &(0x7f000016d000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000d95000-0x38)={&(0x7f00003ef000)=@in={0x2, 0x0, @rand_addr=0x60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000e2000)=[{&(0x7f0000683000-0xd1)="3858602a8de904f2be7aff9300903fc49b79064bdf645d89a842d1184ad14d02b9684967be44c71e4a8d35ea7ecc95b68a829e948625ee6886c44e0a5a16754508e10596ada9131f2196fa12aba672728d9b701d32b7b647061d331e72577400d966da820cd9ff7f8a8bd9638e90de74cc5d102bab79e0440eaf2ff2954231d86ade2c341c876e5bcaf74e9260f8043b0cda1a22549620e331d2c654902ed8a3cfbb2a3c0c10fdf1c8cbc7926fbf1e8025d434ae6fe4f8f31c87884d9cc6fe45a189b43fed9f8d177a4c9b60c95c4b0691", 0xd1}, {&(0x7f00004b2000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0xb71)="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0x1000}, {&(0x7f0000a2f000-0x1b)="24e29a3a89f7e931e05e2c3f28032c5dfb62debad1929228341898", 0x1b}], 0x4, &(0x7f0000c2b000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1980, 0x8006, 0x0, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x0, 0x5, 0xfffffffffffff801, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x0, 0xa5a3, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0x101, 0x8, 0x4aa5}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0xffffffffffff456e, 0x208, 0x8, 0x1, 0x6, 0x6713, 0x9, r6}}], 0x5, 0x20000080}, 0x0) syslog(0xb, &(0x7f0000368000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) clock_gettime(0x0, &(0x7f0000295000)={0x0, 0x0}) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dcf000-0x11)="2f6465762f7667615f6172626974657200", 0x440, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r9, 0xc05c5340, &(0x7f00004c2000-0x68)={0x3, 0xfff, 0x2, {r7, r8}, 0x1a, 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]}) write$eventfd(r1, &(0x7f0000a58000-0x8)=0x65, 0x8) r10 = perf_event_open(&(0x7f00007b6000)={0x2, 0x78, 0xde, 0xffffffffffffffff, 0x0, 0xbe8b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000100, 0x200, 0x0}, 0x0, 0xffffffffffffffff, r9, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40082404, &(0x7f0000c0a000)=0x9) finit_module(r9, &(0x7f000093a000-0x11)="2f6465762f7667615f6172626974657200", 0x1ffffffffe) r11 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000145000/0x3000)=nil) shmctl$SHM_LOCK(r11, 0xb) unshare(0x10000004) r12 = syz_open_dev$sndseq(&(0x7f0000d91000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r12, 0x4040534e, &(0x7f0000f52000-0x50)={0x0, @time={0x77359400, 0x0}, 0xc34, {0x20, 0x1000}, 0x1000, 0x3, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r12, 0x402c5342, &(0x7f0000004000)={0xffffffffffffffff, 0x0, 0x28c7, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r14, 0xae60) 2017/11/22 13:39:41 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)="2b6c6f232300", 0x3) mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r2) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) r3 = epoll_create1(0x7ffff) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e72000)=0x0) fcntl$setown(r3, 0x8, 0x0) fcntl$setstatus(r3, 0x4, 0x2002) r4 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) unshare(0x800) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000826000-0xb)="2f6465762f6877726e6700", 0xffffffffffffffff, 0x0) close(r5) signalfd(r4, &(0x7f0000c2d000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000006, 0x0, &(0x7f0000e73000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = getpgid(0x0) getresuid(&(0x7f0000026000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000022000)=0x0) r10 = getegid() setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000021000-0xc)={r8, r9, r10}, 0xc) sched_getscheduler(r8) setsockopt$sock_void(r7, 0x1, 0x24, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000029000-0x10)={0x2, &(0x7f000000e000)=[{0x28, 0x0, 0xfffffffffffffffd, 0xfffffffffffff018}, {0x6, 0x0, 0xfffffffffffffffc, 0x2}]}, 0x10) signalfd4(r0, &(0x7f0000e70000)={0x9}, 0x8, 0x800) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x107, 0xa, &(0x7f0000521000)="", &(0x7f0000522000)=0x0) 2017/11/22 13:39:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000222000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000025000-0x4)=0x14) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000b44000-0x10)={0x0, 0x0}, &(0x7f00009ca000-0x4)=0x10) r0 = socket(0x10, 0x20000000000003, 0x0) setxattr(&(0x7f0000c65000)="2e2f66696c653000", &(0x7f0000f5b000-0xb)=@random={"747275737465642e00", "2c00"}, &(0x7f00003a6000)="5b00", 0x2, 0x1) preadv(r0, &(0x7f00009ce000-0xa0)=[{&(0x7f00009c0000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00004dc000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000319000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f000023b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f00003ed000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000e29000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000eb6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a74000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000261000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0xa, 0x0) getrlimit(0x4, &(0x7f000096f000)={0x0, 0x0}) write(r0, &(0x7f0000621000)="2200000014000721004f10f7e2ff0500020003000800000008000200e700ff02f155", 0x22) recvmsg(r0, &(0x7f00002cd000-0x38)={0x0, 0x0, &(0x7f0000c28000)=[{&(0x7f00009d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}], 0x1, &(0x7f0000dd4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x7fffffff}, 0x40) syncfs(r0) 2017/11/22 13:39:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() ioprio_get$uid(0x3, r0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000484000)=@generic="00000000000000000000000000000000", 0x10) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000ea0000-0x6)="72616d667300", 0x4, &(0x7f000000a000)="") open(&(0x7f0000a36000)="2e2f66696c653000", 0x80080, 0x10) mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000024000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000da2000)={r2}) r3 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x0) mkdirat(r3, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00001a5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f8a000-0x8)="2e2f66696c653000", &(0x7f000067b000)="007609", 0x1004, &(0x7f000073b000-0x1)="") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000077d000)={0x0, 0x1f, 0x0}, &(0x7f00007b5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a84000)={r4, 0x6}, &(0x7f0000102000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000c13000)={r2}) unlinkat(r3, &(0x7f000048f000-0x8)="2e2f66696c653000", 0x200) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00001f0000-0xb8)={0x0, 0x8, 0x7, 0x4, 0x3, 0x0, 0x7, 0xfff, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x20, 0xfff, 0x6000000, 0x43f0}}, &(0x7f000032e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000783000)={r5, 0x3, 0x0}, &(0x7f0000623000-0x4)=0xc) chdir(&(0x7f0000d4b000-0xe)="2e2f66696c65302f66696c653000") getcwd(&(0x7f0000f7f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f000083f000)={&(0x7f0000c95000/0x1000)=nil, 0x1000}) getdents64(r3, &(0x7f000052e000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) mount(&(0x7f0000571000)="2e2f66696c653000", &(0x7f00009da000-0x1)="2e", &(0x7f00008b8000)="090000668500", 0x94000, 0x0) dup2(r3, r3) socketpair$inet(0x2, 0x4, 0x1a8a, &(0x7f000077d000-0x8)={0x0, 0x0}) 2017/11/22 13:39:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r0 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000638000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000)=0xc) getpid() r1 = getpgid(r0) r2 = getpgid(r1) sched_setaffinity(r2, 0x8, &(0x7f00000ab000-0x8)=0x801000) r3 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0xa, 0x1, 0x8000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000510000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f70746d7800", 0x40, 0x0) r6 = accept(r5, &(0x7f00008f9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000886000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000000a000)={0x0, 0x5, 0x100000000, 0x4}, &(0x7f000073c000-0x4)=0x10) mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7a0, &(0x7f0000fa3000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000372000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddc000-0x4)=0xe8) r8 = syz_open_dev$vcsn(&(0x7f0000359000)="2f6465762f7663732300", 0xa3, 0x801) fstat(r8, &(0x7f0000ace000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x7, 0x50, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000fa4000)={0x2, &(0x7f0000898000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f00004ad000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x1, 0x32, r7, 0x0) ioctl$UFFDIO_ZEROPAGE(r8, 0x8010aa02, &(0x7f0000fa4000-0xb)={&(0x7f000031a000/0x4000)=nil, 0x4000}) 2017/11/22 13:39:41 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000dc6000-0xb)="2f6465762f766373612300", 0x4c07a46d, 0x200000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000db0000)=0x0, &(0x7f000077e000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x80000003}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x3, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x4, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x800, 0x67, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x4000000000, 0x0, 0x0, 0x480000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x40002) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000c8f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000a37000-0x7e)="9ce29ab9b69bcd74218fc8034e11b16fc050c53102ff011af1282b3ae692401854201db8f4030084df1e1812b1bb818d9bfda148c5501d382d09f843969676f3c2148afc3459ff358ac799ac2821281bacc1e113be082856e128669c95bcd749842f55a9499d2c1ff3821a1251b02ff433a9af097b491e0f469b456ab4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fca000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x1000000000000, 0x0, 0x100000000, 0x5, 0x0, 0x4000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x4000200000080803) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000908000)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000095d000)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000610000-0x4)=0x8, 0x4) 2017/11/22 13:39:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000914000+0xbb)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f000023d000)="2e2f66696c653000", 0x432140, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000423000)={0x0, 0x0}) r3 = dup3(r1, r2, 0x80000) ioctl$KDDISABIO(r3, 0x4b37) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000e69000)={0x6, 0x4}) r4 = creat(&(0x7f0000eab000-0x8)="2e2f66696c653000", 0x80000000000081) syz_open_dev$loop(&(0x7f00009b5000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0xfefffffffffffffe) recvfrom$inet(0xffffffffffffffff, &(0x7f00009ae000)="", 0x0, 0x0, &(0x7f00003f3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000634000)={0x0, 0x0}, 0xffffffffffffffff) clone(0x0, &(0x7f000054c000)="71", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") pipe2(&(0x7f0000a97000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) listen$netrom(r4, 0xffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) getpgid(0x0) fcntl$getownex(r7, 0x10, &(0x7f00006c4000-0x8)={0x0, 0x0}) wait4(r8, &(0x7f00005bb000)=0x0, 0xa0000000, &(0x7f0000d6f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000ee000-0x6)="6879626c6100", 0x6) clock_nanosleep(0x1, 0x0, &(0x7f0000b41000-0x10)={0x0, 0x989680}, &(0x7f0000de0000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000ed9000-0x10)={r9, r11}, &(0x7f0000917000)={0x0, 0x0}) utimes(&(0x7f0000c98000)="2e2f66696c653000", &(0x7f0000c8a000-0x20)={{r9, r10}, {r12, r10}}) vmsplice(r7, &(0x7f0000227000-0x60)=[{&(0x7f00007f3000-0x99)="32", 0x1}, {&(0x7f0000694000)="d19a0f7b82f499ae7ade35824e667e280f80f9caecffc247b0c90c128986966c321cd7264e1e80efbefab01425ca61b9cc0fc2dd8664a40299a58cdd6f5d9df57f0835d4515c172c77fd3e5ad33f1ecc22769427b5e694ecf401f81efd6149d12518246857137b6556ac9c795123caa40d6455ddf5a3b0", 0x77}, {&(0x7f00007f6000-0x1000)="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", 0x1000}], 0x3, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000379000)=0x0, &(0x7f0000552000)=0x4) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f000062a000-0x18)=@get={0x1, &(0x7f0000cf6000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f000024b000-0x108)={0x4000000, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x4000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) request_key(&(0x7f00006c7000)="6b657972696e6700", &(0x7f0000a89000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000074c000)="73", 0xffffffffffffffff) 2017/11/22 13:39:41 executing program 2: mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) mmap(&(0x7f0000000000/0x28f000)=nil, 0x28f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x9) r2 = syz_open_dev$tun(&(0x7f0000767000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = fcntl$dupfd(r1, 0x7fffffffffd, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f00006c3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d03000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00009ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msync(&(0x7f0000aa9000/0x2000)=nil, 0x2000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x3, 0x4, 0x1, 0x5, 0x8, 0x20, 0x80000000000080, 0x8000000009, r5, r6}, {0x0, 0x800, 0x1000, 0xff, 0x1, 0x5de300000000, 0x80000001, 0xfffffffffffff4cc}, {0x4, 0x880, 0xfff, 0x5}, 0x101, 0x2, 0x6, 0x3, 0xa0, 0x0}, {{@in=@loopback=0x7f000001, 0x4, 0xff}, 0x11, @in6=@loopback={0x0, 0x1}, 0xffffffffffff0b68, 0x0, 0x1, 0x4, 0x2, 0x1, 0xafec}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x10001, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x8000, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f00004b3000-0x4)="1aefff3e", 0x4) writev(r7, &(0x7f000018c000)=[{&(0x7f000082e000)="390000001100192500bb61c2c305000040000200020000000000000080000900130000000000000007ff090000000000e90002070701f801a212fb", 0x3b}], 0x1) mmap(&(0x7f0000000000/0x736000)=nil, 0x736000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 338.480898] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 338.515934] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/22 13:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000338000-0x20)={0x7fffffff, 0x7, 0x4, 0x5, 0x6, 0x2, 0xb034, 0xd1, 0x0}, &(0x7f0000854000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={r0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009ff000)="2f6465762f7161745f6164665f63746c00", 0x20010a01, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000056d000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e7e000-0x8)={r1, 0x8001}, &(0x7f0000cf8000-0x4)=0x8) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000bed000)={&(0x7f000016c000/0x1000)=nil, 0x1000}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000c84000)={0x2, &(0x7f0000e94000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000932000)=0x0) bind$llc(r2, &(0x7f0000bf6000-0x10)={0x1a, 0x8, 0x6, 0x6, 0xa792, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00009a6000)={{0x10002, 0x5000, 0xf, 0x6, 0x8, 0x8000, 0x1, 0xffffffffffff0001, 0x5, 0x3, 0x1, 0x2, 0x0}, {0xd001, 0x2, 0xe, 0x3ff, 0xb7, 0x4, 0x100000000, 0x7, 0x9bd0, 0xffffffffffffffc1, 0xffffffffffffffc0, 0xc93, 0x0}, {0x10f000, 0x2, 0x0, 0x80000000, 0xffffffff, 0x7, 0x8, 0x100000000, 0x8c, 0x4, 0xfffffffffffffffd, 0x2, 0x0}, {0x2, 0x7006, 0xa91bcd9cab76ee6e, 0x7d, 0x20, 0x0, 0x7, 0x1, 0x100000000, 0x2, 0x5, 0x80000000, 0x0}, {0x1, 0x2000, 0x0, 0x1, 0x1, 0xab, 0x8, 0x8, 0x0, 0x7fff, 0x80, 0x7fffffff, 0x0}, {0x6000, 0x4000, 0xc, 0xfff, 0x2, 0x8, 0x40, 0xb9, 0x0, 0x3, 0x2, 0x1b0, 0x0}, {0x2, 0x10000, 0xc, 0x20, 0x10000, 0x80, 0x3, 0x2, 0x2, 0x8, 0x4, 0x61a, 0x0}, {0x0, 0x1f000, 0xd, 0x1f, 0x8, 0x5, 0x4, 0x8001, 0x1, 0x9, 0x817, 0x7fffffff, 0x0}, {0x2, 0xd000, [0x0, 0x0, 0x0]}, {0x4, 0xf000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x1, 0x10000, 0x0, 0x400, 0x0, [0x6, 0x2, 0x80, 0x2ef]}) openat$kvm(0xffffffffffffff9c, &(0x7f00003fe000-0x9)="2f6465762f6b766d00", 0x80402, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000edf000/0x18000)=nil, &(0x7f0000f2a000)=[@text16={0x10, &(0x7f0000d73000-0x57)="b0e6e20f4354f4ba610066ed2e0f07ea965ab80066b80d0000000f23c052ffa1f83500000900b39cd7660f3a0939f7230a0f013d6766c7442400e40000003e660f5c256766c744240600000000670f011424b868008ee8", 0x57}], 0x1, 0x0, &(0x7f0000892000-0x10)=[], 0x0) bind$inet6(r2, &(0x7f00006e6000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x101}, 0x1c) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f000009a000)={0x7b, 0x0, [0x0, 0xfffffffffffffffe, 0x401, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000010000)={0x1, 0x0, [{0x100, 0x4, 0x0, 0x0, @sint={0x0, 0x4}}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000aae000-0x14)={0x110d230a, 0x8, 0x7, 0x3, 0xffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) setsockopt(r8, 0x800000010d, 0xc3, &(0x7f0000476000-0x7)="ffffffff", 0x4) [ 338.616870] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 338.663184] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 338.741885] audit: type=1326 audit(1511357981.608:9175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11122 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 338.765194] audit: type=1326 audit(1511357981.631:9176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11122 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452879 code=0x7ffc0000 [ 338.788153] audit: type=1326 audit(1511357981.631:9177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11122 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 338.810222] audit: type=1326 audit(1511357981.654:9178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11122 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 338.832350] audit: type=1326 audit(1511357981.654:9179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11122 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=22 compat=0 ip=0x452879 code=0x7ffc0000 [ 338.853560] audit: type=1326 audit(1511357981.675:9180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11122 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 338.874922] audit: type=1326 audit(1511357981.676:9181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11122 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 338.896155] audit: type=1326 audit(1511357981.678:9182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11122 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/22 13:39:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000552000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00008d3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x18, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000d7b000-0xa)="2f6465762f7663732300", 0xfffffffffffffff9, 0x0) prctl$intptr(0x20, 0x1000) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000473000-0x10)={0x5, 0x1, 0x18000}) getxattr(&(0x7f0000af0000-0x8)="2e2f66696c653000", &(0x7f000016e000)=@known="73797374656d2e61647669736500", &(0x7f0000022000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) getpeername$unix(r1, &(0x7f0000efa000-0x1f)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000dc000)=0x1f) 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, 0xfffffffffffffffe, 0x8000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x7, 0x2, 0x10) write(r3, &(0x7f0000543000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) pipe(&(0x7f0000198000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000cf6000)={0x0, 0x0, 0x400000000000006}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000ab3000)={r6, 0x0, 0x4}) r7 = dup2(0xffffffffffffffff, r1) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = semget$private(0x0, 0x20000000102, 0x0) semop(r8, &(0x7f0000cf0000-0x36)=[{0x0, 0x7896, 0x4}, {0x0, 0x3, 0x0}], 0x2) ioctl$KVM_CHECK_EXTENSION_VM(r7, 0xae03, 0x3) semctl$GETZCNT(r8, 0x4, 0xf, &(0x7f0000320000)="") mkdirat(r7, &(0x7f0000fab000-0x8)="2e2f66696c653000", 0x123) semctl$GETNCNT(r8, 0x0, 0xe, &(0x7f0000b78000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000765000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = getpid() perf_event_open(&(0x7f0000c27000-0x78)={0x5, 0x78, 0x8, 0x7, 0x5, 0x6, 0x0, 0x5, 0x10400, 0x8, 0x1, 0x6, 0x0, 0x1, 0x0, 0x5, 0x2, 0x4, 0x7f, 0x1, 0x8, 0x3f, 0x5, 0x0, 0x101, 0x5, 0x0}, r9, 0x5, r7, 0x1) 2017/11/22 13:39:41 executing program 5: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000b00000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x2, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x100000003, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000ec2000)="", 0x0, 0x0}, 0x30) r1 = memfd_create(&(0x7f0000cce000-0x1)="00", 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00009cb000)=0x0, 0x4) process_vm_readv(r3, &(0x7f000063d000-0x40)=[{&(0x7f00000ca000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000b16000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000e2a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f000046d000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x4, &(0x7f00004b2000)=[{&(0x7f0000874000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000097d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000502000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000919000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x4, 0x0) semop(0x0, &(0x7f0000022000-0xc)=[], 0x0) fcntl$setlease(r2, 0x400, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000522000+0x3b4)="2f6465762f73657175656e6365723200", 0xa00, 0x0) 2017/11/22 13:39:41 executing program 6: open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000b4f000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x802a, &(0x7f0000f06000-0x4)=0x614a, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000f01000-0xb3)="", 0x0, 0x10062, &(0x7f0000f06000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f06000)="2e2f66696c653000", 0x40) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db6000)="2f6465762f73657175656e6365723200", 0x20640, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000746000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000080f000)="2f6465762f696e7075742f6576656e742300", 0x100000000003fffd, 0x102) clock_gettime(0x7, &(0x7f0000f7c000)={0x0, 0x0}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000065c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000dc4000-0x53)={0x2, 0x6, 0x1, {r2, r3}, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r1, 0x5403, &(0x7f000023a000)=0x339) read(r1, &(0x7f0000334000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000074e000)={0x0, 0x0}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000c36000)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x25, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006ab000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae1000-0x4)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000679000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000eca000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000e17000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) 2017/11/22 13:39:41 executing program 7: r0 = memfd_create(&(0x7f0000648000-0x6)="626465762f00", 0x1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000694000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b1f000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000203000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00001b5000-0x4)=0x0) sync_file_range(0xffffffffffffffff, 0x200, 0x6, 0x2) lstat(&(0x7f0000831000-0x8)="2e2f66696c653000", &(0x7f0000117000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ea8000-0xc)={0x0, r2, 0x0}, 0xc) fallocate(r1, 0x11, 0x0, 0x44400004) r3 = socket(0x100000000011, 0x807, 0x8) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x6, 0xfdd}, 0x4) r4 = socket$inet(0x2, 0x1, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000f97000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000482000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1004, 0x4, 0x7, 0x100, 0x2}, &(0x7f0000e45000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f03000-0x8)={r6, 0x3f}, &(0x7f00002c3000-0x4)=0x8) r7 = fcntl$dupfd(r5, 0x0, r5) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000e3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001b2000)={0x0, 0x0, 0x0}, &(0x7f0000cc1000-0x4)=0xc) setregid(r8, r9) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000072c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0x9, 0x7fffffff, "ba2107b3a5b5", 0x40, 0x0}}) ioctl$DRM_IOCTL_GET_UNIQUE(r7, 0xc0106401, &(0x7f0000ea1000-0x10)={0x85, &(0x7f0000567000+0xa38)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000d0b000-0x4)=0x1, 0x4) r10 = memfd_create(&(0x7f0000211000)="67726530000000000000000000000000", 0x1) ioctl$EVIOCGABS20(r7, 0x80184560, &(0x7f00007c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$UFFDIO_UNREGISTER(r10, 0x8010aa01, &(0x7f000092d000)={&(0x7f0000665000/0x2000)=nil, 0x2000}) write$tun(r7, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x7, 0x5f78caba, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x1021, 0x0, 0x3076, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}]}}, @udp={0x3, 0x0, 0x1005, 0x0, "0330936fee7091ab920712397a82a7c3e58af8e7421d7c483319effcd884c775e8d9ebf2567793bb218f45ee9688ab7226d0ca0fe318d2c4482e1f59afb01dd78daf0dc5fab7de78761280b8fc6f119a71ad362df22cdd51820fc3f6d65e549ce79c99f1f3ef9c1e6af5cb7b4d4db8b2464fbbd91aca0d4855800984d815794646c03c357d260fe5f45bccd76cff1167bf1f91f6332a727bf7ca61f480e0714ae3216c05d4ec83624c72ee20b1849146abb701ce661509c999f950a88a62f5a67b52f565cfbf898a84e2d1b989ee00fd5abd4170b1aed8ae4408e8441f78115768554c35d82e03308c245d796fea9521d51c162410ab8e6e83cccd39384e19a4c1eb3e18ff97338f0b8b33361bc9771509a246258e298620a8755cbcb3914fcee92158987ab5aa4e4c923282c35bbf1f4385af113ae00b8da6d6ca8f2b3ed073aff908446ad44b83c814e686c9010521e7828682d9431305a16f731c77cac2cc4ed5e4e4d3db0b6237306eb0909091394e15da2946f69471c5c404cb0343529d84941f4f927eb73c6c83bf5300f1e972f3d5b71ef4e0ef493fa43aff2382316dd457beb80aa076d40e457a2d602356fc9f71bccaa9ef23e431a1913ae59c1baff9000065a6c37d1bdfc08520535d4fe40d431ef9a06eea0da4cc9b0611b97470b89641f0f1156ef5ab538c620bd75217aba079b5154088160ada45097c6a13d613c51461d3a3fa5bd250c5b4a271ec6284fa99ca31fe8c0a7bf1c6d32d459745e7dd1256066af8e65e65a242615bc30d9e85395de5ec57f1b6636dec5febae83db6a993a59b317161ff94ac788e73ff819122944acb8a1a00a819bd61ac4f609527bf174f26beea60cb3a9ee9e1e8ea85647bd260250243f7b262d463457067a12390731a0d9b20000000000000000796e4ea302676543ff6b8cdc6e041dc87722019ab1d5d358665bc05d376f351da21a0b84b0e5e8f1f8e4d23c518cb4bf3e993963b0b9460d8ed9fd1ddf879e4e62ffb545bc30b30cd29be8445e36cda495a54a789b20b053df6970a407052221338f4a8c751a649065c00c470c437c21363817a54da198a2d488f8faf68d0eb0be8d15937a77dc6d935522f84f17971768b57a5f6989ba8911ed4caa50c12e43f102294ec405df183cee46a9c1bb72b22b62eaba128ce91ce31613dddcd7f40d83a0f18eaae6e8229be2ec328215a28c00e4572b28dcdf48ac2b3eb7b79f92d9ffac98a0809e798b971c69705d7feeed78caaedf37dcad9e71d1ada9f0a2f37749ffc14b4212ac66588ccb99ded92422657277920ed7b3e80b145212a66f0a3fb0faa88374f4e9d8fad6cfdcd40131016b78feef588cf04a29295282cce21eee0e537362a9a64eb7d352dec82023da3cd2f61e04d83be7f078565a3c444f1f3f976b5c686d7c0ffa9384a470c78a368ff5320000001591389faa3b3aa8309979c1a7f5e24f3dc57cd3761a33e093a9bdaa2a307b393df5f84c54db424cad667c25abd37300d774c72dde8852bb09359efb88441940d973d4c48f7ba8b4980d8a5eccdc9fcf5214ff27bd5b1d5a47eacb2048b452624de044f4eba7a1d4f4020510fb7e215c2769e9c39df211e5fc36d7c1ddbfefa7ea9660e9fcbeacd2b943fb8cfd030cc523349e55d53e9a08dc507752b399fca5f529c28551d69222c5191d3c789cbc3fc77854f28caf282d6a6614912ceb1d76e0e38fe5ae80bd7bf38fd957b23625f2a8b130c64f5799b624e89800475ba503835804b8de05791dcfd953aa219a216c3d7fe75b0433c9416218976199060e3d40d4755553e1dbdffda7d8a9000ffee87f078a1d71e68cc75df0d812fa0ba59b964b5356d193f9ba7ee10bbc6070edabed4ac794359839781951fb2170236f93b12b54309e829057de2a692d4514b934a46ad895d1d787ec31ba43c37672294167f5e9871fb851aa68f7a85836dc2eca3fbb749917e3f7b86c0b6aba8b5be7ab16b07ad70f4842d2143f28daea2c83f48603d34f30a68067456c6e5e76b71698ae4018b469b21b71fcead317444243e38d18c4a5728459a8c551190193a3c4981f0f2580314466c8bf4466c029cd6cbbef6b7aac4e1fdd3d69e007a406926e029f47220274f8483baa9c3298c2939db7afe9b1908378e45341f13fc521b4a9f820258afbad16d9394ba1c991091c7a022719cf4c2430b6dd11fe1351a8f0678bd8ca30b470f3b36fe54bfe2b865cb54bea4e1ea63499b31d95bab401da65482993ddc21eef72dd889858e9677dd890eba3acbed8d40e4a1a8e6d20f47b48abcfc6dc0a82d10b80b885aa7bebb858c26706e4c95fa25398e55425a2d389b1156cbf3708c8745a30a41ee831158dff5cbf1fdede595f62044c08b23bb01f046c5d675bc762cad95a1875cfca3b3a168769adad67d60f860c625bc80b1ccc97a591c4d10db04d13584dabca62157fb5ffec0109d2c372422a63ff9705447f187456524f55776afbf19780656c04a7125791363d9cf7400e01258b22efe631be3893e0726f0366169aa96c5f2db761ddf37071741817abd644449f6032f57d27925ae5b6fe7dcce2aba96ceb56c687cee2103c0991800b09aad7577d4c46872b5f38a4ee06fdacadb783f6e865d59cfbd285a87b39c751b8b340a030b9826d8b16d1c0190112bab0ee48c2671720037a302ad650fa7b695dd2dda85ebc75f75df458b2593a9af29c0d17c75fe20244765c03b687cb3e61aed349f51a0aa139fd920eeb730f7cdcefbae27771e080c5d93910c83ff0983a51c58cd3b99240ad6458ef5e9635878e6131755a042141f8fb61e44d386b249444ccc5591584ee706760169c7be0e20cb5153ea32872f070030cfa59259e851dea623603efc3e3bcbeab06d24ef105aa5c80fe0f5f3a332974a2c5aca517e287c0be60fb8660c15a2675137f96f4495b119f038906205cc2e9e382c660624d9daa1f158a748f5c58f5d082575e0b05795345557489150ed925e20f22567f89759001f97435ae868a45f4f2ab3276e6de2bf2ffe169c2c39ee78e3dea90652642718dff46d5b8c0116b0509f507056a6f1cccb729a68a42d2aca9dea6d1006f34a6b9a2d27b61bc678c9ff0e079a5bab03f366ba1df81887acae936baa94ce48b2709485097665cc971a8ffedd2c2c1a4bb0a4b364ea54b996fcb5ed328f6d8da2746859afcd7aaf20e67201c5501e07ec4e9ebae8b2b12edcd2780f47bd53f4511011df0ded991f4dd6074552088685e7803d706cd2afefa432759b43924018bb7bfdbc61a7b06cace066697b95565f6e00d692a5e9be0765a12771c525a678c85759e9a8f4aa075364036d11bd7cd488e41a07bf679376fb08707bff3564c147a78d077636f46cd11b8c3819159e69f103a6d58a2ec10647db66566c44a22bd2270915f145e3feb314274f4e90e3109ed1bfaeb9d9b3f8ef47b42128688107319f4243475ec116e32e54ecdacceac1deb29af8b3751fdb83912486b1941f673647fd79c5b61ee14909baa4fbcbc0794796fcbaf67b86ad6f99c7f50e84d2c1f7799b2a9f3c49ca98dc87db80ec3e974e83e0de57cff1b204f111ea7e794638e520ddf06b82c650f80db13f403f7b12efff3788fd15f9e6a2dee28b346b9c3ba2304d691980ed862523386f0eac0b362bd2c19dfe75c73012cb3539f02ddeaaac2a5677fae4d0b48d770aff2fc35661ca1c318c70c7fbaa38130995b70a0f4b8abc4448f3fda35f51bb75955b1f900a894788830b19698bb6fd764699973e1a65e7036f4b8644737da9035fc5b0ea6345c25f99780702029ceb309d55736abdb2803a56e7afaf4345f76d3a11e8b0164b96e68ae4a84c536504107a54c36433d1ee49ee439bedb43ad2bbe7ae2001f21656460405e1e00d6a2ce853ab5e3fe782279b6a16727c9d5dc0391875552bc48ec2fc25833369649536c6e4eb87ef78f2d8b1189463966a8c03ff2984da244a2c4beafbe8740a72ff9b695bc41e783d838484410f52d280f132ddbfa76075d7ec56f3b2536e4a7482eb106afe6c29adba942c616b7914f82694ccfa9a1e25cae93ad53f2aac13ad87058642bc83c7a781ebeb4f6a09e739803f686bae4d9ff6cbb83ca12b93dd4791d746b927ab285b768703ea3abb76167c1d56e1ebffe69c1b4c79a948f99daa14a51ad8857c29a2ba9fbc088e120e5566a048524ac247f391dc87e9ce8b269a5bb6635c7f76aa07cdd89e5cb1e9051d7ef14c299ff32d653778c3c40d14a2359f9139282c504be4292f7c3749f9e09321917c26e48e7ecec931c64533da7b6bd511e15170f66c6d63c1064384545a4c92fa23a1b1d659be3b9dc1649db44f2a0bb08aa0cd94315a9219b5a0a20765438caa3065279487cfc4704f8abc8600322ac927dc448a227d41777182eead38d3510ac691572cf368319b7274315d3b29e9387f4b73d0470aebb73b30c1f0fd1bab4834d6823796b7a6b974e85553f09a1862caacc73a79423719214632092a027ada46555532e1542e3825025ff1fb98d1a157571fba9a92c671b4649e19be2b211f944aabdbedf3befc1c2cd079cc367870360f5c5a1dc2afe6158bd761ea8855c15bce7c0f71334f465ba9762b74cc1ae547e5c0de0d934c3ad80f5a41881fdea2f10ee906b381b688b8f43e5bfc8d8e522ec1aa5f3c315ef398bdf4d31dc163324bf33a310ca7f44a5bfaebd0b7cf50a3647865260a2bac757c15007b7889fcc79838c0cf8657b0d82dcb828204df70650debb3577c19e76fea560d39135e0253d1ad31604eb1303dad04c65811ce0a17ffb22936a5f630e2b406e7c7c7c73de8520415982a6356c6a313b4dc63fca714a408e50a651a4c2b0a744b27e4f1ccf622620d4d1265992acb74b48c8daced8b3544b18ee09be85aa9808b74ea222dae9be165458573cdabb0df10b1c74530b76250ce63736fdfaa4b8636b7b35c75d0ebd44cec50e98aec97412fa4b98c6fac8a7369a46af7ba53309664fc31e0e971d723d5a77a18dfc5e420f8f7fb9cb4e97b767b02a97e11728147164ca1632dd6a47993f242de0dd6dd57391b7d7977c69ecb79e438ca7092a71dd3e0fe26b0acdd046b928b319460498929a2b1181b25efb4991cb3bf772d1f67b563252660fc9bf27a2226355badb51e2078a4f87ff3a542939dddb282467121692094a4b82db9a18872f4d184025741cb26e1c377b8892f9856f2cc8d1c77451b2a2fe096e779cb9d7cca399a8bb5b70a4b6a04caf4d266ec3fba53dd0abdba21ed5fdeb7b41c9c61b4e712375adedaedb69ed35aacea1fc1ac50713b08dc72c01dcd728d658de488551b2a295482a0ea2741dbbf307da31ec62e87f2ac22d95a49b72456a5f1efb64af8893fef5590985085139230c8f6ee704a308a843a824ab7132cbc593417526906587a3daf51c0d27319e353e600d3a1b4f2c42352b4b91393d34ad3850acafb178810dc3c2d3948bd091c08829dd26935d77c7c7f93dab1b28fbb1c24d8cb4c9e6a3830114db3b1e0b3889fbe4641a6537538e46ba9f14e3a082acbe6ef73a045c20cde316d0210eff5482ca62ec7829e9146f02757bd33a0ee9b0ff159ff2eaea394aad7f9d72ff99055afb33d230986a19974e1b2f01da97c538c9203d73ae0fa918a1f740233ab69f6a76635d307bb2804eb61b6a2b58dccbbbca0ffa7ec1fa747ee1c914f240a7487217e62eeed7f575523d8ddd8cf190ec1d1a28af0212bb7b2ce20d755d7f694af9beab36e96d6e0e3d96fd10"}}}, 0x1011) 2017/11/22 13:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00006ab000)="2e2f66696c653000", 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ce000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) pipe(&(0x7f0000766000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000009f000-0x8)={0x0, 0x8}, &(0x7f0000e1d000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000058e000)={r6, 0x2000000, 0x2, 0x0}, &(0x7f000020c000-0x4)=0x10) r8 = accept4(0xffffffffffffff9c, &(0x7f0000a50000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000042f000-0x4)=0x10, 0x800) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000913000-0xc)={0x2, 0x10001, 0x10000, 0x9, 0x1000, 0xfc}) fcntl$getownex(r0, 0x10, &(0x7f0000155000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r9) fallocate(r3, 0x7ffffffffffff, 0xfffffffffffffeff, 0xffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f9d000-0x14)={0x0, 0x8, 0x239, 0x10000, 0x8, 0xac84}, &(0x7f00007af000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000d41000)={0x7f, 0x83, 0x8000, 0x2, 0x5, 0x3f, 0x9, 0x6, r10}, &(0x7f0000c7f000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000492000)={r11, 0x0, 0x10}, &(0x7f00003dd000)=0xc) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000096d000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000670000)=0xc) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000b66000)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000052a000)={r7, 0xe90}, &(0x7f000080f000)=0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f000004e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b42000-0x2)=0xc) fcntl$setstatus(r5, 0x4, 0x446c00) gettid() fcntl$setown(r0, 0x8, r9) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000623000-0x61)="") mkdir(&(0x7f0000faa000)="2e2f66696c653000", 0x1) r12 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$TIOCGPGRP(r12, 0x40046104, &(0x7f00006bc000)=0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000f5a000)={@generic="1c238a30a00dd9c4f52f55cd52a2f3b3", 0x7fff}) syz_open_dev$sg(&(0x7f0000f26000-0x9)="2f6465762f73672300", 0x0, 0x448602) 2017/11/22 13:39:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f65000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40100) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x0, &(0x7f0000f65000)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x800, 0xe2bc) fcntl$dupfd(r1, 0x406, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000914000-0x8)="2e2f66696c653000", 0x20840, 0x3f) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(r2, 0x0, &(0x7f0000f63000)=0x0, 0x804) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f00002a4000-0x4)=0x81, 0x4) r7 = dup2(r6, r4) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f000010b000)=[{&(0x7f00000b4000)="390000001300090469000000000860fd180000400100000045000107000000140d001a000400020004002a00000000000000010c00001ee400", 0x39}], 0x1) lseek(r8, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000eb0000)={0x0, 0x0, 0x10, 0x1, 0x3}, &(0x7f0000c73000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000bf2000)=@assoc_value={r9, 0x80}, &(0x7f0000043000)=0x8) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000c0d000)="4a75c9d3b3408f895ac339c338e928ff421a97424d7de8d9b05842b6498bcb21f70066a6b9baa9e4d2651b1de568e9838b82523a5ee86f546f0465543c73961834bf98d0e84f99a269e22422fd2eea8362b9145473fcf094d7715a00e7ce71f4f76543e5a92fb72af27bd3de2d65a0a67b476325e6e8609c985bedfdbeafa3baae3f581341d41b25bb2d07e30d531b5245f40911001099d9b18a33a7d0e5db22e527efa603af10a4a32078114647be11a29b50041915e454a0b92fd900109d25c28524463e508594807c9deaa347e318d7542ef99f4b57412fbdca34139b37", 0xdf) fcntl$setpipe(r7, 0x407, 0x114) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000b88000)={0x0, 0x0}) recvmsg(r3, &(0x7f00003bf000-0x38)={&(0x7f000050c000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000db5000-0x80)=[{&(0x7f00001a3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d0f000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f00006d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000850000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000cd6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000e5b000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000da0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f00000ee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x8, &(0x7f0000f64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3}, 0x40000000) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r10, 0x0, 0x27, &(0x7f0000588000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) 2017/11/22 13:39:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pkey_free(0xffffffffffffffff) rmdir(&(0x7f0000d0b000-0x8)="2e2f66696c653000") r0 = syz_open_dev$vcsa(&(0x7f00009fc000)="2f6465762f766373612300", 0x7aff, 0x581200) r1 = open$dir(&(0x7f0000788000)="2e2f66696c653000", 0x101000, 0x120) renameat2(r0, &(0x7f00003a0000)="2e2f66696c653000", r1, &(0x7f000085b000)="2e2f66696c653000", 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fb9000-0x8)={0x0, 0x0}, &(0x7f000096a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000240000)={r2, @in6={{0xa, 0x0, 0x18, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009b7000-0x4)=0x8c) 2017/11/22 13:39:41 executing program 1: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000f4e000)={&(0x7f0000934000)=@ax25={0x3, {"e7f170cfaed9cb"}, 0x0}, 0x10, &(0x7f0000572000)=[], 0x0, &(0x7f0000652000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d1000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000065f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000aff000)={0x11, 0x2, r1, 0x1, 0x100000001, 0x6, @random="21be29bff1d3", [0x0, 0x0]}, 0x14) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x48010, r2, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f38000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80000, 0x9d9b, &(0x7f0000000000)={0x0, 0x0}) accept4$llc(r3, &(0x7f00000ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fea000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = socket$inet_sctp(0x2, 0x4, 0x84) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000260000-0x10)=@buf={0xe, &(0x7f000039c000)="6a49b264d570e735d9df004dd86b"}) ioctl$sock_ifreq(r5, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) bind$inet6(r4, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00003c0000)="86", 0x1, 0x8040, &(0x7f0000dd6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x6, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) 2017/11/22 13:39:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000a2c000-0x10)={0x0, 0x0, &(0x7f0000d92000/0x2000)=nil}) r0 = syz_open_dev$usbmon(&(0x7f0000257000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f41000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x22, 0x0, 0x400000acf) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fd5000)={0xffffffff}, 0x4) ioctl$int_out(r2, 0x800000, &(0x7f0000ccf000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0xa, 0x3, 0x5) sendto(r2, &(0x7f0000918000)="", 0x0, 0x10, 0x0, 0x0) recvmsg(r3, &(0x7f0000cd1000)={0x0, 0x0, &(0x7f0000978000)=[{&(0x7f0000ccf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000899000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000cd0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f000009a000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000680000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x5, &(0x7f00000db000)="", 0x0, 0x6}, 0x40000100) close(r4) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x4db4, 0x0, @empty=0x0, "09d90000"}}}}}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00006d4000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000375000)={0x0, 0x468}, &(0x7f0000f60000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007c0000)={0x0, 0x4, 0x5, 0x7, 0x8000, 0x9}, &(0x7f00000e3000)=0x14) sendmmsg$inet_sctp(r2, &(0x7f0000127000)=[{&(0x7f0000630000-0x10)=@in={0x2, 0x3, @rand_addr=0x9fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004aa000)=[{&(0x7f000038c000+0x415)="ce2008dc3099afbd65b915db150bfb4a04e630fb351ddd80f7e9e7b5c8f1c034538b11b885ab6a07af2ee9a3f7b65776be2ae09f2dddedb08fa3d58f930f296855b841b10c72a0a011eb58", 0x4b}, {&(0x7f0000d78000-0xb5)="927a24b753929f220ebfd8d819b1b39b0f7748b751b9887bbec7d6bf7356c983651f42e878054c5141015801c0820e6009f25812b71c1075ad917a069f451c4f2a3e741e187087e009c4e94846d008ca8418c2acea5c9fd1b932e0de595e0367b5526a5307affe9cc7b3dc5d14472747c4ccce33a10fd65ee4455d0603305ccd22e862100c066f7b040dc77a0091f8f78731b01783e23452fb3fdfbae5c7b9869e63a949a2c9117a8553291906015fd521978f9561", 0xb5}, {&(0x7f0000630000)="fb94ad5c328efad94ad5083d0c5ad41276b66ca542d71d9b9edc60696472c1171a9ec58074b75967c70134efe9910063758ec0e9ca8e11210fc47fb9202f17c44bf94855931e58e777d529d5b881ac32050dd26fb0eb23d374d0e895ef070b80139c7476e911b8719926f8d9087e466646b916112c49a6204e0d5982d33939ec69818beb4391809f560e0dc13c50ba8e1ca832c79c8bc7260b921bae462037a8d3fb9990e16edbb0dd", 0xa9}, {&(0x7f0000b53000)="b54db8dfe51b613fb12f56f1c618e6bcd5ff3dc64a0be7e201b734fb19ea45fcb27014b5b8002c0680d08afbb269131315f9afa6a2769fbcbc73aa79df143f7c1c5ab8a2db5adc3535070046385b3d627bb3f7827cb7cc342b62070d2de079180fcd0ad6856260a75529b57ed4cee11d64a6256c521f0093d682351a9d317cbf8bf2d401d46020af5b716ea36eb42121f4cf8ed495fd3c13e963be0513f1f84a015d0f191a5031c4b808a4dd8e3fb0ce8ca77d0af3026be60801536cbad04ab7f9cbb56627852e6ebc23784954e27c00359edc04e3f7b1592793d0deb12e1167486255bf39cc9c5003203f68fa65572833e509314ae75a16", 0xf8}, {&(0x7f00001e7000-0x31)="3ebd05f80fc285af34a059b69302967f2cc99dcf75c10ea8688081819aa75b3d175ae814d6bfc0d5ab14d93b146e500c8e", 0x31}], 0x5, &(0x7f0000a93000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8008, 0x100000001, 0x10000, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7fffffff, 0x205, 0x8c, 0xfffffffffffffffc, 0xc000000, 0x1, 0x1, r7}}, @init={0x18, 0x84, 0x0, {0xab2, 0x101, 0x12, 0x3415}}], 0x3, 0x800}], 0x1, 0x805) getsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000b25000-0x4)=0x0, &(0x7f00000f4000)=0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000d06000)=0x2, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000b37000)={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) setsockopt$inet_tcp_int(r5, 0x6, 0x17, &(0x7f0000369000-0x4)=0xfffffffdfffffffd, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000033000-0x4)=0x3, 0x4) sendto$inet(r5, &(0x7f0000c48000)="d9", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e8a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000403000)=@ethtool_dump={0x40, 0xff, 0x8, 0x6e, "ce062e87f36297a01a14dfa02f8373f3b02a4da680dd79d3cb260df39423e22ef4dd1fa2049ed1d2c83dbeb7af47d0eb93f8816a21961e8da7f189f6f3335e0cbc31e0005aa1282d3b2595134adb665e41eeaf6968183b50bf2d09e1c37954b1535c11ec34c2f39143a1caf5e59c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r5, &(0x7f0000cf2000-0x20)=[{&(0x7f0000503000-0x1000)="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", 0x68d}], 0x1) [ 339.003869] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/22 13:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f7b000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d59000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002b3000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x8be1, 0x80001) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00001c6000)={0x0, 0x0}, &(0x7f0000e66000-0x4)=0x8) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") recvmmsg(r0, &(0x7f0000c6d000)=[{{&(0x7f0000f9a000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ba9000)=[{&(0x7f00001e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000281000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000b0d000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000530000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000563000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000580000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0xfffffffffffffffb}, 0x10d}, {{&(0x7f00008e9000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc6000)=[{&(0x7f0000b80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000062f000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000a69000)="00", 0x1}, {&(0x7f0000b28000+0x770)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, 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{&(0x7f0000a3f000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}], 0x9, &(0x7f0000c76000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x3f}, 0x6}, {{&(0x7f00007d7000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f7a000)=[{&(0x7f00005a5000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f000016f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, 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0x1000}, {&(0x7f0000624000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000ee0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000df8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000e70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000c17000+0xa71)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000f66000)="0000000000000000", 0x8}], 0x9, &(0x7f0000269000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x7ff}, 0x7ff}, {{0x0, 0x0, &(0x7f00005e8000)=[{&(0x7f0000801000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00006d9000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f00006b6000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000ed6000)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000068000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000f7d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000203000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x7, &(0x7f00005f3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c, 0x8}, 0x10000000000000}, {{&(0x7f00008c1000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00004ce000)=[{&(0x7f0000159000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00007ee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f000032a000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000e6b000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}], 0x4, &(0x7f00002b3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x2973}, 0x100000001}, {{&(0x7f0000e6f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b22000-0x80)=[{&(0x7f0000776000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000b42000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f00001f0000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000c59000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000d70000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f000026f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000090000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000106000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x8, &(0x7f00004bc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x9}, 0x3}, {{&(0x7f000037c000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000a29000)=[{&(0x7f0000a06000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00000e0000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f000083e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f000011b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000d62000-0x15)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x6, &(0x7f0000240000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x3}, 0x100000000}, {{&(0x7f0000f24000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000927000-0x90)=[{&(0x7f0000858000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000912000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000ae0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000881000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000cdb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00006f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000972000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000bdf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002ad000-0x12)="000000000000000000000000000000000000", 0x12}], 0x9, &(0x7f00001d3000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x20}, 0x8b69}, {{&(0x7f0000e93000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a6a000)=[{&(0x7f0000b14000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x1, &(0x7f00001fe000-0x37)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x1}, 0x7}], 0x9, 0x100, 0x0) mknod(&(0x7f00007e5000)="2e2f66696c653000", 0x10000000007fe, 0x5) execve(&(0x7f000027a000-0x8)="2e2f66696c653000", &(0x7f0000d69000-0x10)=[&(0x7f0000193000-0xa)="2c2e2d707070312d2d00", &(0x7f00008b1000-0x10)="5b7b59044c36007360741c305c2800"], &(0x7f000022a000)=[]) truncate(&(0x7f0000ecf000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f7b000)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000cb2000-0x4)=0x0, &(0x7f000021e000)=0x4) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16b6, &(0x7f000001c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x1680, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x25a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x6e, "aee8c71448f7481c8ddcda02299931b58b0aecc4b41772b07656cbecf78d854f77c9a57ea9f051c58c59cf0ae54e023e0000ecc717f9a3c3b9ce1611adc71e6d25276378ae3dad506e5c10cc6210b4b23b86cfc63034ffc087529cb6ab7d468ae9cc8b9ae8bd0004c50ac39da45f"}, {0xc2, 0xb2, "4129a8c58da8afbe94720b630c6410b43892cf440dcae62a9e900ed566c3d9b7516e26ec74c94096cb4362aa674f75065e1227276d328b1691afc19d98191756f020fba6ecd840fd027a0cdf694e88892b07d5838402f7dfda452cf9f97826431379075e086c9d1fcbee697f42af1b9f29956dc3c48c1948399ec4032bff447baf43adeb57150c7f46c938c09602fdcc949cc6d96adfca94a375576d0c2c1b7c119b72c982feeb7ccc093ad9a45600adfae3"}, {0xc9, 0x70, "b3555e1ac4416ca2f5f0e6f45de293d2b28c0f063fed745933468ab12ef992b4a448c5f3e0801c4dd1d631af9c9957d0991e05a342d14e61d8d09bd8136e03746c7f6f16bee7b609a832a8fc70615bdfc3fe5da1d066e8776652e1c958512d2ccc157fe648a47340ca110f150a9041ce"}, {0x7, 0x35, "8f8b8c826a7885aa1a57b05c53b8ee240e668829521cf5908e759538003aaaf3e1cfc54e272ba4dfd902c0fa5177782c661a24f660"}, {0x6, 0x1000, "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{0x1, 0xc4, "706d406ab3703e8f35d2e3c61e48841ec5a7e501c75627ab1d2e500dbd66ada60d6a5faf21c8e4a25b03fe82adb840ed485546e5f0f0b0f8df369a1df7f9485e377783a15599b42415ed40475f8bf5f601f1beb6a3d0a1bdf3fe0834dd43da448a310532a64c23da3fcad5d86bf0eba2068121f6b2b1eaa9f38dec4f4adf8b978fcde76eb881cfba89b379348d89530308a7f52b64ca0d83b54081d50026f345c6a7cc3dcfd46f9aa0dc1f6c1b75343b566f7c14622f90d97fcb542a80b0c0eb00453f6e"}, {0x1, 0x40, "06f43abebd55cb1f15b862a3cc9f82d0e8a98b799a5818c4f7550c6f209087584678ecd018cb9e71789079435a73ad3c404764745b97f1007066a7b41cd0a3c7"}]}, @fragment={0x3a, 0x5, 0x20, 0x1, 0x100000005, 0xfffffffffffffff7, 0x0}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x9, {0x4, 0x6, "d66ce0", 0xdc, 0xff, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x87, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xbe, "fb62ae5ae17eda10ba7047785ce236bd3b1e38dbd6732e4cb69617e5697ca50b124c55ccbdd2d8037afb228e9812446108668f19d0457154fe39ad9877158955bca2f90a1b772623da26a5e6869224e7bfc15f6e05e525f9f44f6a2348e9c9bcff6ebeae89eb449fddd55dcfc09e0e95d02813bee862b1498612771354cb495d2ad7b99ae7f328054cc42e01e23f60ee14ed882352dfb5102e1df1bd953d92cec53ce5c8a4b032398a2c484bd93966f9b2035c234763dbce86a95890204e"}]}, @dstopts={0xff, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb9, "c78ac9d2997bc439905f359d287bf808d84b4b0a0806f63e042b046790aa19d654f5654feeaa6ee207eb35d230398c6cd53a37bc21a32f1e60f9ebd48cbba3fc2a04828d9b0960c72dae2502f0a11dea4000c078ce314b3943d02657c4fa51f83c457cb6b10e9d97f31cd6f64abce5aabc29cef45b5f944698388d6d177b137245caacd96a242b0f04e9c1ca1c56ecf267ab92df25efcecdbb5b0eebef4adef6216f9833dfd18b2d203c5a572edc7c3ee1948ea3eb64c3ba9f"}, {0x0, 0xf0, "52563b83a86ba9688622c555f5280508ba52bd5d92ec8091309a3967f2d194024ad99e15587d30fe8eb5adf90cc43aab392053de52f1a3e1c2c06816e5ec6d614424557cb389e7b70cee95864f1578674fa029e81b502ae0f4b10aa92ad30ea00c714c32bff946484e5ab35fc2f5670010c18a71c509179c973ab4b583e9cc2575dbb133c6492ae1b951aecf8d8dfb0b81dd710a88c78d7f96362359d1d97b2dbdb1a65115e46fc583740fb0b083cef3771804a8e016902875a2e401dca2434cdeaea2e8159e40b3a145ad4effa02c12ddc1cc264887e92495738760ccf888577424cd3e1ec12cdc85e6b325d7b4f602"}, {0xc2, 0x41, "703659cdadbcb84f9fb936420c58b1da00f7ea9e70521617f0ad90934c6157face8e838f2b084ce7190fc5ca1ac0c243b7e575e19abe8150bb8d9471088828019d"}]}, @routing={0x16, 0x2, 0x1, 0x1, 0x72, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0xc, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x3d, "70db8e347c3af078c5b0038c55d7c37cc8d06158fde66fa0e7bda1d4dcf23af0e3f233d07597a68c9928ef1a046de4d2d4a0d79d45f0cad504ce758ed7"}]}, @routing={0x8a, 0x0, 0x1, 0x7fffffff, 0x101, []}], "2ee8cacb0e6af8cec0fe0b7d8d19d30cdbd0b8b3e9d9a536426fd1023e99228c5cd00f08c64fb3e4914aebc221ac63bd99a642b5258db7edf27715c9b6d97c9c"}}}}}}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000918000)="2f6465762f72746300", 0x10840, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000003000)="6269675f6b657900", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="de1cedf472b18e11f1ab9e3336aafda995d35e5d4cc4f26502d133dea22b8634be6afce1271eae25c942df9d3fd8756b9eef102fe265aeda95aeb13ba85446e9d645712e978698de20a4e30282a1c4620043947fc2c1e3379710a2f74b4c7657e44e77aa6329e669ebf89e66c3d569adaa6bc32e885858e8025da1ada9941ff5caf1230b596a55411dfe413dcc2b3d7e06e03420d7e018f6d1cfee180f3b7ec3c495d284f7750ea37b22fd2428f47fd90aef49269951fca725ba368c04ba51531c9620", 0xc3, 0xffffffffffffffff) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r2, &(0x7f000001d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r3, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f000097e000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000001000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@common="697036746e6c30000000000000000000", 0x0, 0x0, 0x7ff}) 2017/11/22 13:39:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000d8d000-0x4)=0x0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b40000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00001ed000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_kvm_setup_cpu$x86(r2, r3, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00006bf000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0x1, &(0x7f00003c1000-0x10)=[], 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000f3d000)={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/22 13:39:41 executing program 5: mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x6, 0x3e) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000004c000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x81f000)=nil, 0x81f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000820000-0x18)={0x0, 0x3, 0x0, 0x9, 0x2bc}, &(0x7f00006ea000)=0x18) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000081f000)={0x0, 0xd8d100000, 0x5, 0x1}, &(0x7f0000745000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000081d000-0x10)={0x3, 0x201, 0xfffffffffffffffd, 0x0, r3}, &(0x7f00003e8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000081d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000081d000)=0x18) r4 = syz_open_dev$loop(&(0x7f000000a000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x4, &(0x7f0000559000)=0x0) dup2(r2, r4) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000081f000)=0x0, 0x4) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x1, &(0x7f0000821000-0x8)=[&(0x7f0000821000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f000081e000)="dd", 0x1, 0x0, 0x0, 0x20000, r0}]) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000822000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00001cd000)={0xffffffffffffffff}) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r8, 0x89f4, &(0x7f0000002000-0x28)={@common="7369743000000000000c000000000000", @ifru_map={0x400000, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000249000-0x10)="00") getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00003f2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000200000-0x4)=0xe8) flock(r1, 0x200000000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000272000)={0x0, 0x1, 0xfffffffffffffffe, 0x7f}, &(0x7f0000275000-0x4)=0x10) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 339.121267] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/22 13:39:42 executing program 4: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c89000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r3 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00008e3000-0x4)=0x0, &(0x7f0000603000)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f000088f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) write(r3, &(0x7f000096c000-0x29)="260000001a0047f791f6caef000003070705000000004900ffff00000000375500001d0008ff", 0x26) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000459000)={0x1d, 0x6, 0xfffffffffffff801, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000a0000-0xc)={{0x80000002, 0x97, 0xedc, 0x4, 0x9, 0x7}, 0x7}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) set_tid_address(&(0x7f0000ec3000-0x4)=0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_dev$sg(&(0x7f0000179000)="2f6465762f73672300", 0x1, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000efb000-0x48)={0x10000, 0x0, [0x3, 0x1, 0x401, 0xc8c9, 0x7d3, 0x7fffffff, 0x385, 0xd01]}) writev(r4, &(0x7f00009c5000-0x10)=[{&(0x7f0000c49000-0x29)="2900000021001900013d685e0006000000000000000000000000000000000000080000b3000300081b", 0x29}], 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = signalfd4(0xffffffffffffffff, &(0x7f000000b000)={0x3888}, 0x8, 0x800) ioctl(r6, 0x800, &(0x7f0000001000-0xb5)="f9a6ff7cf0fa80dc863b29c6783f6b69c35b820916a55945e6ea839c7c0139453c26f2c406a57ad62b216680abe25a331b71bb99aeb55a4bd4255900a4147530f45ba9bd6fb1d91ed8c7e96368c160377f8dc643882c26a050c1cd8773eba8d6851a90b79e1074f62f8cc4620e6dc279287f6fb47daa9dd811602d67c2e57d8f816ce250e065db3b96e2059da65cbfe1d39165d3021217b3dddcebf645bcee5270faafcd8ef8e11e93951191d2da7019f30402da33") 2017/11/22 13:39:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x100000001, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac) r0 = perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ff8000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b8000)=0xe8) quotactl(0x3f, &(0x7f000001b000)="2e2f66696c653000", r1, &(0x7f00003db000)="502cbf984957e74c230e4e488b358f93d71ff54b35edded64789705b46e849c0b1f2f61ca632ec766bfa20f4277b7a7793b1ed0e2e97395021d56a24a2730b3bffc3a53876d5f48b52a4ba08ac13b405a452d68240aa6bea6bf8967eaf0f71e4f622b428ac60147de96fb0cdccabd46ef1af5b79f7") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d86000-0xc)={0xfffffffffffffffe, r0, 0x9}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000ac8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f00001c9000)={0x0, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "c9175b9fa9a3cfde", "f554fd8af4ba62cda0964f0f1ea23de18281bc9f904022d91a8e2a028529daf8", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000e8c000)={0x0, 0x0, [0x0, 0x76, 0x5, 0x643, 0x6, 0x0, 0xba6d, 0x400]}) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000433000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00002ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x0, &(0x7f000029d000)={0x0, 0x0}) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f000082f000)=0x0, &(0x7f0000df2000)=0x4) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000172000-0x4)=0x0, &(0x7f00001e3000-0x4)=0x4) io_getevents(r4, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r5+10000000}) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x2) r6 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r6, 0xb, &(0x7f00009da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x0, 0x631760f9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000e5a000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") 2017/11/22 13:39:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd4000-0x9)="2f6465762f76637300", 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007ae000)={0x0, 0x2, 0x30}, &(0x7f0000655000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000087c000-0x78)={r1, 0x70, "5d7fed1c869be76d0768edefc09c26313ba1c3ae58b5e72af9eb6ae1b864a2414659ea41fbf4f998b398470be031befe59a99cd55f4201b99a4e9bdf33b04bfa595dee8344c1538b1e743b4e072ce945c76d66dbc973ffdcce2239a012e70de273ae1f87c0d318788e6c25df8f6be961"}, &(0x7f0000dca000-0x4)=0x78) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x20000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r4, &(0x7f0000001000-0x8)=0x0, 0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r5, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r5, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00003a1000)=0x0) lseek(r5, 0x0, 0x2) sendfile(r5, r5, &(0x7f000003c000)=0x0, 0xffc) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") mount(&(0x7f000003d000+0xf5d)="2e2f66696c653000", &(0x7f0000014000)="2e2f66696c653000", &(0x7f0000646000)="6870667300", 0x1, &(0x7f0000c01000-0x1)="36") readlink(&(0x7f0000404000-0x8)="2e2f66696c653000", &(0x7f0000b7a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) fcntl$dupfd(r6, 0x406, r6) [ 339.219522] *** Guest State *** [ 339.223373] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 2017/11/22 13:39:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004c5000-0x2)={0x0, 0xffffffffffffffff, 0x0}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000b08000)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c23000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) accept$netrom(r0, &(0x7f0000c6d000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000b73000)=0x48) clock_gettime(0x0, &(0x7f0000378000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000ef7000-0x10)={0x0, 0x0}) r6 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000154000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000695000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000ead000-0x10)={r7, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ptrace$getenv(0x4201, r6, 0xab0, &(0x7f0000fdc000-0x8)=0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000839000)={0x7fff, 0x800}) ioprio_get$pid(0x1, r6) r9 = msgget(0x2, 0x3) getgroups(0x3, &(0x7f0000160000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x6, &(0x7f0000c08000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) msgctl$IPC_SET(r9, 0x1, &(0x7f000032b000-0x78)={{0x88f, r8, r10, r8, r11, 0x4, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffa, 0x1000, 0x1000, 0x4b, 0x7, 0x1ff, r1, r1, 0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000594000)={r4, r5+10000000}, &(0x7f0000160000)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 339.265751] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 2017/11/22 13:39:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000a38000-0x9)="2f6465762f73672300", 0x800, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00006df000/0x1000)=nil, 0x1000) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f000064f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000371000)=0x1c, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f9e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00008fd000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000052b000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb1000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000097d000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000da000)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000c2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000000030200, 0x0) bind$inet(r5, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00004c9000)=0x5, 0x4) connect$inet(r5, &(0x7f00007e9000-0x5)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000478000-0x8)={0x0, 0x0}) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f000074e000)="1f00000001021f000000000000000000029d15ff090001800400010000df1889", 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000167000)={0x0, 0x6, &(0x7f0000453000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in6={0xa, 0x0, 0xaa62, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000659000-0x4)=0xc) [ 339.318608] CR3 = 0x00000000fffbc000 [ 339.318615] RSP = 0x000000000000fffa RIP = 0x0000000000000000 [ 339.318625] RFLAGS=0x00033000 DR7 = 0x0000000000000400 [ 339.318637] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 339.318646] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 339.318659] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 339.318670] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 339.318679] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 339.318690] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 339.318700] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 339.318707] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 339.318715] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 339.318721] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 339.318730] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 339.318742] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 339.318749] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 339.318754] Interruptibility = 00000000 ActivityState = 00000000 [ 339.318757] *** Host State *** [ 339.318764] RIP = 0xffffffff811bca33 RSP = 0xffff8801c5b274c8 [ 339.318775] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 339.318783] FSBase=00007f64208e4700 GSBase=ffff8801db400000 TRBase=ffff8801db523140 [ 339.318790] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 339.318797] CR0=0000000080050033 CR3=00000001cc9cb000 CR4=00000000001426f0 [ 339.318805] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff8513c0b0 [ 339.318813] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 339.318815] *** Control State *** [ 339.318821] PinBased=0000003f CPUBased=b699edfa SecondaryExec=00000042 [ 339.318826] EntryControls=0000d1ff ExitControls=0023efff [ 339.318834] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 339.318840] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 339.318844] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 339.318849] reason=80000021 qualification=0000000000000000 [ 339.318854] IDTVectoring: info=00000000 errcode=00000000 [ 339.318857] TSC Offset = 0xffffff48a1d09f90 [ 339.318862] EPT pointer = 0x00000001c93c401e [ 339.338271] WARNING: CPU: 0 PID: 11210 at arch/x86/kvm/x86.c:7292 kvm_arch_vcpu_ioctl_run+0x213/0x5d20 [ 339.338278] Kernel panic - not syncing: panic_on_warn set ... [ 339.338278] [ 339.338287] CPU: 0 PID: 11210 Comm: syz-executor2 Not tainted 4.14.0+ #190 [ 339.338292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.338295] Call Trace: [ 339.338309] dump_stack+0x194/0x257 [ 339.338326] ? arch_local_irq_restore+0x53/0x53 [ 339.338347] ? vsnprintf+0x1ed/0x1900 [ 339.338367] panic+0x1e4/0x41c [ 339.338379] ? refcount_error_report+0x214/0x214 [ 339.338388] ? show_regs_print_info+0x65/0x65 [ 339.338413] ? __warn+0x1c1/0x200 [ 339.338432] ? kvm_arch_vcpu_ioctl_run+0x213/0x5d20 [ 339.338440] __warn+0x1dc/0x200 [ 339.338452] ? kvm_arch_vcpu_ioctl_run+0x213/0x5d20 [ 339.338467] report_bug+0x211/0x2d0 [ 339.338495] fixup_bug.part.11+0x37/0x80 [ 339.338509] do_error_trap+0x2d7/0x3e0 [ 339.338529] ? math_error+0x400/0x400 [ 339.338549] ? fpu__initialize+0xed/0x650 [ 339.338564] ? fpu__save+0x6a0/0x6a0 [ 339.338585] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.338609] do_invalid_op+0x1b/0x20 [ 339.338619] invalid_op+0x18/0x20 [ 339.338628] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x213/0x5d20 [ 339.338634] RSP: 0018:ffff8801d0977670 EFLAGS: 00010216 [ 339.338642] RAX: 0000000000010000 RBX: ffff8801c5d4c000 RCX: ffffffff810de513 [ 339.338648] RDX: 000000000000fb51 RSI: ffffc900039f2000 RDI: ffff880196a09878 [ 339.338653] RBP: ffff8801d0977a40 R08: 0000000000000001 R09: 0000000000000001 [ 339.338658] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 339.338663] R13: 1ffff1003a12ef72 R14: ffff8801d926c680 R15: ffff880196a09640 [ 339.338692] ? kvm_arch_vcpu_ioctl_run+0x213/0x5d20 [ 339.338723] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 339.338760] ? wait_for_completion_interruptible+0x830/0x830 [ 339.338775] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 339.338793] ? __raw_spin_lock_init+0x2d/0x100 [ 339.338809] ? __init_waitqueue_head+0x97/0x140 [ 339.338822] ? wake_up_q+0xe0/0xe0 [ 339.338833] ? __lockdep_init_map+0xe4/0x650 [ 339.338864] ? __wait_rcu_gp+0x25d/0x420 [ 339.338872] ? rcu_gp_is_normal+0x140/0x140 [ 339.338905] ? synchronize_sched.part.67+0xbd/0x110 [ 339.338917] ? synchronize_sched_expedited+0xf0/0xf0 [ 339.338926] ? call_rcu_bh+0x20/0x20 [ 339.338935] ? __lock_is_held+0xbc/0x140 [ 339.338943] ? lock_release+0xda0/0xda0 [ 339.338961] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 339.338997] ? put_pid+0x183/0x1f0 [ 339.339009] ? task_active_pid_ns+0xd0/0xd0 [ 339.339043] kvm_vcpu_ioctl+0x64c/0x1010 [ 339.339051] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 339.339068] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 339.339083] ? find_held_lock+0x39/0x1d0 [ 339.339118] ? lock_downgrade+0x980/0x980 [ 339.339132] ? __fget+0xbb/0x580 [ 339.339157] ? lock_release+0xda0/0xda0 [ 339.339175] ? __lock_is_held+0xbc/0x140 [ 339.339214] ? __fget+0x362/0x580 [ 339.339248] ? iterate_fd+0x3f0/0x3f0 [ 339.339274] ? kcov_close+0x20/0x20 [ 339.339283] ? _raw_spin_unlock+0x22/0x30 [ 339.339302] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 339.339313] do_vfs_ioctl+0x1b1/0x1530 [ 339.339337] ? ioctl_preallocate+0x2b0/0x2b0 [ 339.339355] ? selinux_capable+0x40/0x40 [ 339.339375] ? SyS_futex+0x269/0x390 [ 339.339410] ? security_file_ioctl+0x89/0xb0 [ 339.339427] SyS_ioctl+0x8f/0xc0 [ 339.339445] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 339.339451] RIP: 0033:0x452879 [ 339.339455] RSP: 002b:00007f64208a0be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 339.339463] RAX: ffffffffffffffda RBX: 0000000000758248 RCX: 0000000000452879 [ 339.339468] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 339.339473] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 339.339477] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 339.339482] R13: 0000000000a6f7ff R14: 00007f64208a19c0 R15: 0000000000000001 [ 339.340398] Dumping ftrace buffer: [ 339.340584] (ftrace buffer empty) [ 339.340587] Kernel Offset: disabled [ 339.934939] Rebooting in 86400 seconds..