fff, 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) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000cac000-0x50)=[{&(0x7f000063f000-0xe0)=""/224, 0xe0}], 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000698000)={&(0x7f0000f31000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000303000)={&(0x7f00008bb000/0x1000)=nil, 0x1000}) 2017/12/24 05:22:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003c2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) socket(0x5, 0x4, 0x1e41) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b74000-0x15)='net/ip6_tables_names\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ff0000)={0x0, 0xfffffffeffffffff, 0x0}, &(0x7f0000b4f000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000568000)={r2, 0x5, 0x5, 0x0, 0x203c, 0x0}, &(0x7f0000110000-0x4)=0x14) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x400000, 0x0, &(0x7f0000723000-0x98)=""}) [ 77.890635] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 77.898132] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 77.951050] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 77.958556] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/24 05:22:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000034e000)={0x0, 0x0, 0x0}, &(0x7f0000ac8000-0x4)=0xc) setgid(r1) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/24 05:22:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000b1b000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x3, &(0x7f0000f49000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={r1, 0x8000000}, 0x8) truncate(&(0x7f0000768000-0x8)='./file0\x00', 0x0) clone(0x0, &(0x7f0000f42000-0xf5)="", &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000f42000-0x6c)="") close(r0) 2017/12/24 05:22:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40e2, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x110ffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001c1000-0x20)={0x0, 0x1000000000000001, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/24 05:22:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5f062e5b3b60ced5c54dbbc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008fb000-0x9)='/dev/rtc\x00', 0x20080, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f000078c000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) sendmmsg$alg(r1, &(0x7f0000902000-0x1f8)=[{0x0, 0x0, &(0x7f000005f000)=[{&(0x7f00002ff000-0x114)="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", 0x114}], 0x1, &(0x7f00003a0000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f00003c2000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) r4 = open(&(0x7f00004ac000-0x8)='./file0\x00', 0x200000, 0x80) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000c17000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000eb000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000f92000)={r5, r6, 0x3}) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000a79000)=""/4096) recvmmsg(r1, &(0x7f00007a2000)=[{{0x0, 0x0, &(0x7f0000e51000)=[{&(0x7f00009c5000-0xd1)=""/209, 0xd1}], 0x1, &(0x7f0000174000-0xe2)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000432000)={0x77359400, 0x0}) 2017/12/24 05:22:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00001d2000)={0x0, 0x0, &(0x7f00000b3000)=[], 0x0, &(0x7f0000ed6000)=[], 0x0, 0x0}, 0x4800) futex(&(0x7f000000d000-0x4)=0x0, 0x2, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000197000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/24 05:22:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a17000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000ab3000)={0x9, 0x6, 0x80000001, {0x0, 0x989680}, 0x4, 0xfffffffffffffd5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r0, 0x1f) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a0a000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a6a000)=0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f4f000)=0xc) r4 = getpgid(r3) gettid() process_vm_writev(r4, &(0x7f000099c000-0x10)=[{&(0x7f0000c29000-0xa)=""/10, 0xa}], 0x1, &(0x7f0000e5c000)=[{&(0x7f0000f4f000)=""/68, 0x44}, {&(0x7f0000a8c000-0x7d)=""/125, 0x7d}, {&(0x7f0000ed2000)=""/208, 0xd0}, {&(0x7f0000902000)=""/170, 0xaa}, {&(0x7f0000ec0000-0x73)=""/115, 0x73}, {&(0x7f000084b000-0x37)=""/55, 0x37}], 0x6, 0x0) 2017/12/24 05:22:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00008c7000)='./file0\x00', &(0x7f0000000000)=""/24, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001c9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000dad000-0xf9)=""/249) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000df9000-0x4)=0x1) 2017/12/24 05:22:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000376000-0x68)={0x74, 0x0, [0x7fffffff, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/24 05:22:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000090a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000976000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) 2017/12/24 05:22:41 executing program 5: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002eb000)={0x1, &(0x7f00001cf000-0x18)=[{0x202000006, 0x0, 0x0, 0x7f}]}, 0x10) pipe(&(0x7f0000fe8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000066e000)=[{&(0x7f0000a11000)="7f", 0x1}], 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ff5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b40000-0x4)=0xc) ptrace(0x8, r4) sendto$inet(r3, &(0x7f0000ff3000)="67431649513f790f96776a5c60fa0792e9b03bd5558aafefca25acc91f2183752ef8e0d9e44c5520dd3aab51ae45418e0f6ba12c2f1c3b1197c2e9a4ec34206aec6cfa08db1f1e1b5ff8064c8b", 0x4d, 0x8800, &(0x7f0000ff3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8dc3, 0x0) 2017/12/24 05:22:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x9) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00001b2000-0x4)=0x0) bind$inet6(r0, &(0x7f0000410000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/24 05:22:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000863000)='/proc/self/net/pfkey\x00', 0x202000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00007c1000)={0x5, 0x3, 0x1f00000000000000, 0x3, 0x40, 0xfffffffffffffff8}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000219000-0x5f)=""/95) mq_open(&(0x7f0000076000)='.\x00', 0x0, 0x0, &(0x7f0000522000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 05:22:41 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f0000907000/0x3000)=nil, 0x3000, 0x2000004) prctl$setmm(0x23, 0x1, &(0x7f00004c0000/0x1000)=nil) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/24 05:22:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00001a9000-0x8)={0x0, 0x0}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000a9d000)=0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) fcntl$setown(r2, 0x8, r3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000052a000-0xc)={0x1, r0, 0x1}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) fcntl$getownex(r2, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r5, 0x3, &(0x7f0000f92000-0x8)=0x0, &(0x7f00007c6000-0x8)=0x0) [ 78.144472] : renamed from gre0 2017/12/24 05:22:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000693000)='/dev/input/mice\x00', 0x0, 0x80042) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000647000)=0x3) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') readv(r2, &(0x7f00006c0000-0x50)=[{&(0x7f00003d9000-0xcb)=""/203, 0xcb}], 0x1) 2017/12/24 05:22:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000073b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fadvise64(r0, 0x0, 0x7, 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000f2c000)='net/icmp\x00') sendfile(r1, r1, &(0x7f00001a7000-0x4)=0x0, 0x400) 2017/12/24 05:22:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005d6000)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000c5f000-0x40)={0x0, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009f3000)={0x0, 0x7fff}, &(0x7f0000e98000+0x464)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000961000-0xa67)={r2, 0x4, 0x1000, "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"}, 0x1008) 2017/12/24 05:22:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = socket$inet(0x2, 0x800, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000046e000-0x14)={0x0, 0x1, 0x0, 0x7, 0x1a9, 0x7ff}, &(0x7f00009b4000-0x4)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000dbb000-0x8c)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r3, &(0x7f0000377000-0x10)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) recvmsg(r3, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000bc7000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000cde000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/24 05:22:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c35000)='/dev/input/mouse#\x00', 0x6, 0x305400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000fd9000-0x10)={0x3, &(0x7f00001bc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00002a0000)={r1, 0x2}) 2017/12/24 05:22:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x1, 0x0, 0x0, 0x0}], &(0x7f000000a000)="875b7300000004", 0x200, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = syz_open_dev$mice(&(0x7f000097c000)='/dev/input/mice\x00', 0x0, 0x18bd02) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000515000)=0x0) 2017/12/24 05:22:42 executing program 0: r0 = memfd_create(&(0x7f00008fa000)='{}\x00', 0x3) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00007fc000)={0x80, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x7, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) capset(&(0x7f0000dd9000)={0x20071026, r1}, &(0x7f0000d40000)={0x0, 0x5, 0x9, 0x3eb6, 0x2, 0x4}) r2 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f000051a000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d82000)="", &(0x7f000035a000-0x72)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000860000)='eth0\x00') close(r2) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000589000-0x4)=0x5, 0x4) 2017/12/24 05:22:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='net/unix\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000058c000)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a3000-0x4)=0xe8) fcntl$getown(r0, 0x9) sendfile(r0, r0, &(0x7f00002ce000)=0x0, 0x8) pread64(r0, &(0x7f0000016000)=""/0, 0x0, 0x0) 2017/12/24 05:22:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) setsockopt(r0, 0xfffffffffffffeff, 0x8, &(0x7f0000cc6000)="43d23200a5d2a7e6e4b99806004e8a0221242b83ff096772d39803dced292ab585b2dd1dce74ec7490ae173baef4d0f5f29d04de983066320fbff9802f8fb0e70c1cd3ca2173d3d684acfc428df4354da19d8e5dff1fc655000e437996e237fabf911ebbef6ab35b0b5c51bc0890d80597e78279347a926a4cea6f843cdd4e9a594b01a637870233f7b2a016368da475a4109aa78bfb547f6d582c1b9984a430a9d4f0c5e16081963a21d34ce634d4434d2fdfc1ed", 0xb5) 2017/12/24 05:22:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b7, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x667, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00007a0000-0x1)='\x00', 0x8, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x0}, 0x30) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d7a000-0x5)={0x3, 0x3, 0x9, 0x5}, 0x5) 2017/12/24 05:22:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000154000)=0x0, 0x0, 0x0, &(0x7f0000850000)={0x77359400, 0x0}, &(0x7f0000fd3000)=0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000ba000-0xf)='/dev/sequencer\x00', 0x400, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2017/12/24 05:22:42 executing program 2: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) fcntl$setown(r1, 0x8, r0) syz_open_procfs(r0, &(0x7f0000106000)='net/packet\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb06c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/24 05:22:42 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000c53000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x100000000, 0x6}, 0xc) r1 = signalfd4(r0, &(0x7f0000000000)={0xc48}, 0x8, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000)=0x401) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) splice(r0, 0x0, r1, 0x0, 0x5, 0x2) r2 = msgget(0x0, 0x200) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000003000-0x34)=""/52) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000004000-0x58)={{0xfffffffffffffe01, 0x8}, 0x1, 0x1, 0x401, {0x33390fe4, 0x4}, 0x6, 0x9a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@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}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000003000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000005000)=0x10002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000)={0x8, 0x5aa1, 0x5, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006000)=@sack_info={0x0, 0x100000001, 0x1}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000-0x10)={0xfffffffffffffffa, 0x4, 0x3, 0xff, r4}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000008000-0x8)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) tgkill(r5, r6, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000007000)={0x3, 0xffff, 0x3, 0x5, 0x80000001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006b0000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000dae000-0x4)=0x100000000, 0x4) r1 = add_key(&(0x7f0000df5000)='dns_resolver\x00', &(0x7f0000345000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001cb000-0xe6)="aecf22866494f7edf6cd013c4fd12e6a91e9b36d205f93aaf1672d1f7c3fbea1c6e6b50e8f54885e1fb579617c4d0655982d3721845c4b2000517e57b8cf040143e18c4b78221df646b63d7f1f7259befcd52c378bf038ff8cb8f52373defb8c91f185413119824125683fe88bdd9498182d8901093219f98a53da5588947c6fbce5f71513c5042586ebb9b1e36364bfc5b9392eec5230c22697a0c8d75d44ad7a6b5281406766f64d4d10893fdf78a6dfb7dfa7f6e224cc6fa731683924d0e62c4fd90e2919eaf43a38e759b99d8d5c3896d41bf5bcc121f973fc5de38cc4653551f2037b69", 0xe6, 0xfffffffffffffffc) add_key(&(0x7f00003a8000-0x6)='logon\x00', &(0x7f00000d1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d90000)="3b7443d816febdbc01f0dea9d8a41338962207d04d051a122592b7c0bd709d42fee66373ca737665a3d2a65f0192cc0b32a661e41895c5130c2278c054678967b6e5f0096b1a6e8de3f4ecd60b2627997164e048fcfb016809143a55208667acc98c2d3418f30954911a3aea25e597472800c09bf409b4690ab0270d09b2561828b7f75d45cc62369c", 0x89, r1) recvmsg$netrom(r0, &(0x7f00008b6000-0x38)={&(0x7f0000ee8000-0x10)=@ax25={0x3, {"6ea0982751180d"}, 0x1ff}, 0x10, &(0x7f0000f33000-0x50)=[{&(0x7f00008ba000-0xe8)="1bef49513996cbcc5e2a6f57cec4e8d27df7f030914f66b7810316e907945b15144b99012692a0f31f286c9ed2d147105544abc3eb03d9f7fd93bd34423e9778ab5313d32bc51754f50ba9e881cbb259f0c435dc640f80711096eabb2eb8be812c01a5d0c949c834561666fd8d03b8955f86e4b8ad7e42ddfe0427b263ebe2f53013c1a9361b34b009824691d559125a9da4cfd93eb7310e46915e8305b71f1ca8c034f2705726cd6b3c2f635a9f24be5f901769859846a192ce77af89fc489864903933fbd3dab55b70d9532b5bf2bc665b2c60cc67ec8c63f08a98d29572717da5cb8f8b4b5f22", 0xe8}, {&(0x7f0000f4a000-0x1000)="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", 0x1000}, {&(0x7f0000dc2000-0x6b)="42b337d2d3379432104c6540f4ed540f9c008597e390fd0af429c3e0fea85d3a0f818844f4673d497d7c53ef030ffb696059ebc1614386086685ff5c6f174993fc6ab7150c417f75a8303169c395adb057f5164b693a2e3d1e18eef8e1cb069b18592f868a9b1e4e5953fe", 0x6b}, {&(0x7f00004db000)="ccfd85b9f476c067f8568984bfb05aa305146d0ed29547f16ed02a8fd141c2533180100b7b326a978756d8df9a755a0da3d41e5614afb6e373901ddca6792e2835d33045414cbccadd2c25669a9bf6adbf6262383f825740ec28e7addd83bc53e5d618862c7e2ebecdd1d79dd87cf82fe5ee6f8bf9287142bbec0d436d9dfd6b6b24a45ead9581bc53a8095e927553fcaa4648fa1c4010796e81387072742fa9f4e6763755420c34eace0ad19c77ce623bacbc3118b31ab40d4462b8a49f35f9638cc76be5052cc4626983e3fabece9a0195d544a7e6d477ea79a715b45693850eca8fb42a1f1f7b13543224b6", 0xed}, {&(0x7f0000b20000-0xe)="70514badbae6700f0d85f344e90d", 0xe}], 0x5, &(0x7f0000a4b000-0x190)=[{0xb8, 0x107, 0x3, "c3a678ddf4660c937ea05734920e2bede3acd4435be6f559c83a6a4b5f111b3a9d3f04cff278f7f14ba523e3463ed012acc0b9a634685b9528ce0543017d8648b9da8683741791627b909bd55246729048e083e7f70d8742c9966ab84596960c491b129eae22317f277e26e5d731bd5ee0a1a469d9460e4a6643393f70a7d0bd71ff3713b28471097741e962a56d14c697bbe4a68ed80f921986aa018c5a43b9f8"}, {0xd8, 0x10c, 0x200, "72748c9c9ca1ca678bb211f9ec694a07cb640d6dd80c26a144ccad94b24675b999ff02dfc15790a5b81cb013f27c209846bde19ec6485d2f6ce053482079c5c514dfc3f1004f55a2e3aa510db6e22e546a95dae65c09d8831e643c9d871abe6f66760e0fe549afde63f3c27caac733539f4924382f63217c738c50b9ee75ebc141765d8475cb7d23e8e070d9bd52413c3c75c45aaeca0f12fa33d2121e13f2f210ff033f3d309bee7ccba115222cea3eda67b48063de287555c73816130b58bde9"}], 0x190, 0x20000001}, 0x40000000) 2017/12/24 05:22:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085d000)=@ethtool_wolinfo={0x3, 0x0, 0x0, "a99c082e491f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f0000bdb000)=[{{&(0x7f0000545000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000084b000-0x60)=[{&(0x7f00004d6000-0x77)=""/119, 0x77}, {&(0x7f0000901000-0x62)=""/98, 0x62}, {&(0x7f000080b000-0xd9)=""/217, 0xd9}, {&(0x7f0000aff000)=""/15, 0xf}, {&(0x7f0000357000)=""/249, 0xf9}, {&(0x7f00003a1000-0x1)=""/1, 0x1}], 0x6, 0x0, 0x0, 0x799}, 0x9}, {{&(0x7f0000f4d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006fd000-0x40)=[{&(0x7f0000897000-0x2a)=""/42, 0x2a}, {&(0x7f0000483000)=""/174, 0xae}, {&(0x7f0000b65000-0x1d)=""/29, 0x1d}, {&(0x7f00006db000)=""/203, 0xcb}], 0x4, 0x0, 0x0, 0x3}, 0x36cc}, {{&(0x7f0000f2d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a51000-0x20)=[{&(0x7f0000a7a000)=""/245, 0xf5}, {&(0x7f0000f68000-0x23)=""/35, 0x23}], 0x2, &(0x7f00009b1000)=""/86, 0x56, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f0000af2000-0x30)=[{&(0x7f0000b51000)=""/219, 0xdb}, {&(0x7f00009dd000)=""/121, 0x79}, {&(0x7f0000fd6000)=""/12, 0xc}], 0x3, &(0x7f0000706000)=""/111, 0x6f, 0x4}, 0x30}, {{&(0x7f0000787000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000d6000-0x30)=[{&(0x7f0000d81000)=""/29, 0x1d}, {&(0x7f00006db000)=""/89, 0x59}, {&(0x7f0000411000-0x12)=""/18, 0x12}], 0x3, &(0x7f0000d27000+0xbbd)=""/213, 0xd5, 0x3a}, 0x3}, {{&(0x7f0000f0f000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006d1000)=[{&(0x7f00003d8000)=""/4, 0x4}, {&(0x7f0000b8d000-0xea)=""/234, 0xea}, {&(0x7f0000855000)=""/213, 0xd5}], 0x3, &(0x7f000073f000-0x76)=""/118, 0x76, 0x3}, 0x9}], 0x6, 0x1, &(0x7f00001fd000-0x10)={0x0, 0x0}) 2017/12/24 05:22:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f000023f000-0x9)='/dev/sg#\x00', 0x400, 0x80) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f000086f000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/24 05:22:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x8000000075) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000045f000-0x10)={0x4, 0x0}) mknod(&(0x7f0000827000)='./file0\x00', 0x1040, 0x0) creat(&(0x7f000078b000)='./file0\x00', 0x0) open$dir(&(0x7f0000331000)='./file0\x00', 0x40000000000282, 0x0) 2017/12/24 05:22:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d38000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0xffffffff7ffffffe) r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f000018a000)='./file0/bus\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ade000)={{{@in=@multicast2=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=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099c000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000664000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000479000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000705000)={{{@in=@rand_addr=0x2, @in6=@loopback={0x0, 0x1}, 0x1, 0x2, 0x0, 0xddc9, 0xb, 0xa0, 0x80, 0x0, r1, r2}, {0x9, 0x817, 0xfff, 0xffffffffffff522b, 0xfffffffffffffffc, 0x1, 0x1, 0x76}, {0x2, 0x9, 0x4, 0xffffffff}, 0x6, 0x9, 0x0, 0x1, 0xc, 0x0}, {{@in=@broadcast=0xffffffff, 0x8, 0x8}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, 0x1, 0x1, 0x7ff, 0x9, 0x4, 0x6}}, 0xe8) connect$unix(r0, &(0x7f0000a7b000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/24 05:22:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ee3000)=@assoc_value={0x0, 0xffffffffffffffc0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xd)='.\\vboxnet1,\\\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x100000000, 0x66b4c167, r2) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00001b5000)="ed1849e7a7c7e5236227260ec73232093ffa9faeac08b827be931e4ef006af5a2fe6f162ba1bc48fae9405e5c57155d57e76961755aef1e1", 0x38, 0x0, &(0x7f0000fc5000)={0xa, 0x1, 0xa137, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000462000)={0x1, 0x2, &(0x7f0000fc7000-0x10)=[@generic={0xb69, 0x1000010f510, 0xd4, 0x0}, @generic={0x9595, 0x0, 0x3, 0x0}], &(0x7f000015a000)="cb49", 0xfffffffffffffffa, 0x80, &(0x7f0000334000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$KDSKBLED(r0, 0x4b65, 0x4) unlink(&(0x7f0000c09000)='./file0\x00') 2017/12/24 05:22:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff7000-0x4)="ad56b6c5", 0x4) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002a7000)=[{&(0x7f0000427000)=""/9, 0x9}], 0x1, &(0x7f000042c000)=""/0, 0x0, 0x0}, 0x0) 2017/12/24 05:22:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cd9000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000d9f000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000a63000)={@common='ip6tnl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/24 05:22:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f000040d000-0x1000)="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") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000811000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f0000a4e000)=[{&(0x7f00003b7000-0xda)='y', 0x1}], 0x1, 0x0) write$fuse(r4, &(0x7f00000a2000)={0x14, 0x0, 0x0, @fuse_poll_out={0x0}}, 0x14) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/24 05:22:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c99000)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 2017/12/24 05:22:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f0000909000)={0x2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000dcc000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) getsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000c4a000-0x20)=""/32, &(0x7f000008d000-0x4)=0x20) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000ca2000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r3, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x400000000000001c, &(0x7f00004da000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) splice(r3, 0x0, r2, 0x0, 0x3, 0xd) 2017/12/24 05:22:42 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000023000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000023000)={0x0, 0xdea3}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000018000-0x6)={r1, 0xca}, &(0x7f0000023000)=0x6) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000023000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000023000-0x4)=0xe8) lstat(&(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000022000)='./file0\x00', r2, r3) rename(&(0x7f0000018000)='./file0\x00', &(0x7f0000020000-0xe)='./file0/file0\x00') mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000023000-0xe)='./file0/file0\x00', 0x20) 2017/12/24 05:22:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000322000-0x9)='net/bnep\x00') setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ae8000-0xb)={0x7ff, 0x9, 0x7aa2, 0x3, 0x3, 0x5, 0xffffffffffffffff, 0x3f, 0x20, 0x5, 0x5}, 0xb) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa041ad0b4c2c23eef679567fcdaca9f", 0xc0) 2017/12/24 05:22:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) socketpair(0x4, 0x80000, 0x2, &(0x7f0000e58000)={0x0, 0x0}) getpeername$packet(r1, &(0x7f0000f90000+0xe3d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000087b000-0x4)=0x14) getitimer(0x2, &(0x7f00000ec000)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) [ 78.590746] device gre0 entered promiscuous mode 2017/12/24 05:22:42 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000fcc000-0x8)=0xd6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) unlink(&(0x7f0000fcc000-0x8)='./file0\x00') mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fcc000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009be000-0x4)=0xe8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000fcd000-0x28)={0x5, 0x4, r0, 0x6, r3, 0x1, 0x100000001, 0x868b}) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000eed000-0x4)=0x1, 0x4) fallocate(r2, 0x0, 0x0, 0x9) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$setflags(r2, 0x2, 0x1) 2017/12/24 05:22:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="ffaf", &(0x7f0000f13000-0x4)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x3fa) prlimit64(0x0, 0x0, &(0x7f00009bf000)={0x0, 0x0}, &(0x7f0000326000-0x10)={0x0, 0x0}) 2017/12/24 05:22:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007e6000)='./file0\x00', 0x4) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000a5d000-0x20)={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]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000c56000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x48000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f15000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f000018b000-0x4)=0x8001) 2017/12/24 05:22:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3a, &(0x7f0000188000-0x4f)="13a91d742a70a765f94b0f589f027fa20d20c2a4fa635489f57973ea12409b813ace6dc1d1344dbf9655eebe380dc9b2a925ca0a2ab12ffb93f08b819a85005353097b69b8769891a4b5afeb90e641", 0x4f) perf_event_open(&(0x7f0000ebb000)={0x2, 0x78, 0xe3, 0x4000, 0xf3, 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8000000000006, 0x4, 0x22, 0x7, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000518000)="", &(0x7f00004ab000-0x1)="", 0x0}, 0x20) 2017/12/24 05:22:42 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) writev(r0, &(0x7f000000d000-0x10)=[{&(0x7f0000011000-0x1f)='&', 0x1}], 0x1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000014000-0xf0)=[{0x5, 0x8, 0x3, 0x0, @time={0x77359400, 0x0}, {0x5, 0x4}, {0x1, 0x1}, @note={0x8, 0xffffffffffff8001, 0x40, 0x10001, 0x8}}, {0x6, 0x6, 0x4, 0x9, @time={0x0, 0x1c9c380}, {0x6, 0x1}, {0x4, 0x1}, @raw32={[0x7, 0x9, 0x7]}}, {0x3ff, 0x200, 0x5, 0x0, @tick=0x5, {0x5, 0x6}, {0x5, 0xffffffffffff3976}, @control={0x7, 0x3, 0x2}}, {0x4, 0x0, 0xfffffffffffffff7, 0x5, @tick=0xffffffffffff035e, {0x0, 0x9c8}, {0x13, 0x8001}, @quote={{0x3, 0x0}, 0x6, &(0x7f0000013000)={0x4e664d9, 0xffffffffffff8001, 0x4, 0x1, @time={r2, r3+10000000}, {0x9, 0xfffffffffffff643}, {0x5, 0x9}, @queue={0x4, {0xfffffffffffffff7, 0x6}}}}}, {0x4, 0x4, 0x5, 0x2, @tick=0x3, {0xffffffff, 0x3}, {0xffff, 0x101}, @control={0x9, 0xcc, 0x9}}], 0xf0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000006000)={0x0, 0x80000000}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={r4, @in6={{0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4999}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000013000)=0x8c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000013000)={{0x80000001, 0xfffffffffffffffe}, 'port1\x00', 0x80, 0x444, 0x100000000, 0x2, 0x2, 0x401, 0x1000, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:42 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}) rt_sigaction(0x12, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 05:22:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00002d6000-0x4)=0x0, 0x80800) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ad3000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9e6b821da341ddd0effb6bbaf93b1eb7"}) r1 = socket(0x10, 0x2, 0x10) r2 = memfd_create(&(0x7f0000006000-0x5)='proc\x00', 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000048000)={@common='yam0\x00', @ifru_ivalue=0x0}) write(r1, &(0x7f00005a8000)="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", 0x123) 2017/12/24 05:22:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000134000)='/selinux/member\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000084f000-0x20)={@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) ioctl$int_in(r1, 0x5452, &(0x7f0000cbf000-0x8)=0x3ff) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r2, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) [ 78.753179] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 78.778526] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/24 05:22:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0xfffffffffffffffe, 0x3, &(0x7f0000e6f000)="d754000000000000000007a520c472fad1a7373c3eaf8be900000000000000084d850e34a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000051f000-0x18)={0x0, 0x6b, 0x0, 0x32ec, 0x81}, &(0x7f0000539000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000494000-0x8c)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/24 05:22:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='}\x00', 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x401, 0x0}, &(0x7f0000000000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000c7c000-0x10)={&(0x7f000081b000/0x2000)=nil, 0x2000}) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f00000b8000-0x1)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f00009fb000-0x1)=0x4) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000b4a000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000012a000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x6e, 0x2, 0x6, 0x3}, &(0x7f00001c3000)=0xa0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/24 05:22:42 executing program 0: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000937000-0x8)='./file0\x00', 0x800, 0x30) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000937000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fdd000-0xe8)={{{@in=@loopback=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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000280000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f4e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6a000)=0xc) r5 = gettid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000648000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a72000-0x4)=0x0) r9 = geteuid() getresgid(&(0x7f0000f7a000-0x4)=0x0, &(0x7f0000d98000-0x4)=0x0, &(0x7f00005fc000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f53000-0xe8)={{{@in6=@loopback={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=@rand_addr=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}}, &(0x7f0000720000-0x4)=0xe8) lstat(&(0x7f0000956000)='./file0\x00', &(0x7f0000807000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r1, 0x9) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b29000)={0x0, 0x0, 0x0}, 0xc) r16 = getegid() r17 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000082e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000893000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000075000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003c7000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a79000)=0xc) stat(&(0x7f00007d0000)='./file0\x00', &(0x7f00005d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00006f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000493000)={0x0, 0x0, 0x0}, &(0x7f0000719000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000067f000)={0x0, 0x0, 0x0}, &(0x7f0000ab2000)=0xc) getresgid(&(0x7f000013f000-0x4)=0x0, &(0x7f000047a000)=0x0, &(0x7f0000a4f000-0x4)=0x0) r25 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f59000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000529000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000687000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r1, &(0x7f0000746000)=[{&(0x7f0000201000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f5e000)=[{&(0x7f000069e000-0x93)="73dfbff03c5e2be6423ccfdbbdbbaf1f638246ca556c1a848c8bf95df6697bb486dea6b5323aa838effe2706c3a5af0a2e3a5b8cabb8e4d16673cc99ec3623751105f6e23f4d765fd5581c95d757dfd7c824a351d901dec0c9bfc6236a59bd353f200ef076f336fa8bd9735e7f3951b0b72554c4ea0b0a65c96efd2564c03ebbdc7c31a7061529b7a41a9b915a8c4a040929e0", 0x93}, {&(0x7f0000dda000-0x86)="f2b3af323c1ce6771e195684295331b871a3fb9744f582476365c2c852898f03343c3d822659753bc0e600a8a3f82f2c70e396d5c7f8e0ec3a38d09913cfd961e09ff6b2f2ebd6740819ef9d63045257f4bfb70ae7e4391b45549f349d9db8f634e77d3aff8ca33f9287a137194446252271aab181d98afdefde761628b9eab4a96d392f90c7", 0x86}, {&(0x7f0000ea2000)="4d6df97f13853cd863be28331b45bff9c8918d35875bae5e846ed363e50ef49d43b92ce911590b901751e66e189941a9f62f23170e", 0x35}, {&(0x7f00007e1000-0x2f)="baf06ca3d75a23355d4012bf6c2c3db03c14977d8c4da746aa86be7fb6659893d1a993b7a63d040209bdc0c40ad4c1", 0x2f}, {&(0x7f0000c4f000-0xb5)="e1250aad0daefbbad4a1837a2e049e76a46158d0accdb143539a511b71fdb765997f1687df46c04ed0593b3e52a26e9e264e0aea1893460b3618f00430529e7c0fd23ae836fdbff63ff33b2250949f311ca96b6edce083ac167497e53ac9910e68104d1693f376f98577a9b56e6805ebf4225cd6c6c0e690a3040ab7546f8d1b91c39adecc2576c5b42ceb92019681822cc51449d1f61bcc399df24a22696c23d612393bcc5c0791a8a9dbed3e05599f48e7d29637", 0xb5}, {&(0x7f00009c7000)="25af578078a3d970fe71dc38f5dfb2aac5c52e09d5a0d5dc7260e6ea92c8b80f923c3636f94374a8c1e83a70b5d6a7f1361bba4cafc6f5e036a9adc4435c14a2c20b0520625e22d6697d8959b040f8373ec1d51440035784e0062943d211b3784c9fd15678778222229073f11c9c11d0913b80ed2d58d07aa16052a43f87220af264a76759aa30b3d35916b9aacc74d3cc8061f9a5923889de03d28f1a828af8454c30220ba062a5f1618f8fb5e8335b0e03531f1637bc42058836ef0e3e7afaf0", 0xc1}], 0x6, &(0x7f00004ee000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb0, 0x4}, {&(0x7f0000eac000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f84000-0x30)=[{&(0x7f0000d37000-0xea)="c792dea5575a17be37327b9cefdb364cc2406e68b942a9b09bade062344fdf1d594d4ee428b80c3bd59f7b005fe0090ad71bf3b4861b4da55dad3971941e208d6cf930b1fe8117dbca9de6968cfe8c64bb06052749eaa6c66cf83352bf12d2e3503a4ecc0cbbb9b9954d43214c4885c06779b94d938772501b4769cbf3510e3380a601aa9916b87e09f9732ac40ea5fc3fc7d05d6d6b6b82c5016a7b56ad1d0341560aae2fe44bc11ad4f1f884a68598892141525f387e99af99bc6689b0afb03f15a8c67045538a7b2cc5ebbb97a83b16634b3f3e3626d0e512a29187379a59b715da44f6bd4c717e80", 0xea}, {&(0x7f0000629000)="f3f4820e2aab00c22d49eebba6be10c0f089f0985d29939d971615c09bb3cc", 0x1f}, {&(0x7f000097a000-0xa3)="d4612fb79413a4db82d96dfe04d2d3aa9fef3cec24436ec89da504b5c54a83699f7567d331b6d525ad2323651f7adeffb9a67eacc73416b6fbedce6185a338f18713c21a324f7decbfd0d19d183452a4f99f631e498e1ac3c6b02f6ff420cb8a4df9e812890fefa474f1880ce2726c1df4fae01d81cf1bc2e1acfcdba85473810c93bc4ab792d777fc54282886370d1c8e8f760be56af3cb0be56206379d640e024ffa", 0xa3}], 0x3, &(0x7f000083e000)=[@cred={0x20, 0x1, 0x2, 0x0, r11, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r0]}], 0x70, 0x20000010}, {&(0x7f0000d67000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000183000)=[], 0x0, &(0x7f0000835000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r5, r12, r16}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r23, r9, r24}], 0xb0, 0x80}, {&(0x7f0000ed1000)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000369000-0x60)=[{&(0x7f0000a6f000)="cde74e2e87d66bc50f6a", 0xa}, {&(0x7f0000a62000-0xf7)="6dd82eca2660978fcbb30446c91feea6b3e5ecfb81ef17301d654153ecb21787f9bec49b75154fe7d320c608bb697f952f8f4857702a4002792ee7f5c6b49a8881a61186be90809ac25d171aefbe5e6523ad07ba7d45f51445504d1fc4ed46d6dab7e50d8606fd326dcf6fb8adff9cd1a69cf7073e71f77908043ae7787e2f0841534d55b7068c8c69e0e0b5c259d7e499443b2aefac5f253c8d8698212422153639256752e17caf2833b8a827d9d68639e218c7b4ddd519accfb65fe612238e07cc964cedfea6cd0b9eb0b8fbb480f1eaf882414d3d7398178f80e52eeeed9f21d6716a3edc94209931ef1d213acc699328d79079ff6f", 0xf7}, {&(0x7f000069c000-0x2)='Gh', 0x2}, {&(0x7f00000cc000-0xd5)="e7e8b2b055ed5e596bfe2de0fb6895ff74e5f627d050239687c96967ef7c3a0c4e404217cc7c205562705d9cd5dbc15acc9901ca0c100685216701138363c657cbb7567c9fd9d042b35d95909be85d887060274f79e7b3508a68cb43db344b895e8e657a18f22f0aaec482aa643a6de24500b4c481be93d9044f7a98b6353db6abed9136e8df2501185ed97d4f3aba41672242af8c118a6c96f676407309839ebe89f669d69b390bacd88fa4c8282c9c141bba4c0c2dd1347ece8fdf0ccf6768de4f66aa2d8c82dcbd433c15da3dd70375f12f0795", 0xd5}, {&(0x7f00000e0000)="f76ebdec8bfbbbdc95569564ecef5c6d317505f65afe71cafc8fda6380a9a7383c04b95fc77e80e619319c70243f70e4ad626646978bf93ff949863d715b2cc51a1747cd08447ad5078e678e024c388b2fe842a23108e03130b5d6841e9ae6c5b80414e63f4995a5a6b15b1627011d72cffad1914e2d367d65e6d2076b8fabca6ebf650ebe1fff2bdb54bfb1d23f311bb030d6b53aa18eabcabb6bdee22235bd416f00af83322dd3d58b8a79fd589a7e0ae10da668f7ad66c01ddda6da9ca1df808fd6f84ac101e49fc7a60049cbfb1924472e86c893d3ce46b6f65f275182b2468a", 0xe2}, {&(0x7f0000a90000)="8989bbc5dbd1d04f742cd6130dd86057576ae41405010cc685906230f5dd90015b0fe84a1cb4e99d42273299ad98eb20f86a1beeb6890e0492a656dc57d8d6ae9afdb537023c", 0x46}], 0x6, &(0x7f0000ccd000)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x20, 0x50}], 0x4, 0x20000000) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa) recvmmsg(0xffffffffffffffff, &(0x7f00003bd000-0x1e0)=[], 0x0, 0x22, &(0x7f00007a7000)={0x0, 0x0}) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x58) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/24 05:22:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) 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, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00002d9000)={{{@in6=@local={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}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b4000)=0xe8) r4 = semget(0x2, 0x0, 0x425) semctl$IPC_RMID(r4, 0x0, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000e6c000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc4000-0x11)='/dev/vga_arbiter\x00', 0x90040, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f40000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f0000790000)=r6) socket(0x13, 0xe, 0x7ffffffe) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000266000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000acc000)=0xb) close(r2) recvmsg$kcm(r2, &(0x7f0000b1b000-0x38)={&(0x7f0000e2a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000821000-0x80)=[{&(0x7f0000913000-0xea)=""/234, 0xea}, {&(0x7f0000fef000-0xf6)=""/246, 0xf6}, {&(0x7f00002c5000)=""/4096, 0x1000}, {&(0x7f0000a59000-0xb7)=""/183, 0xb7}, {&(0x7f000020c000)=""/231, 0xe7}, {&(0x7f000076d000)=""/207, 0xcf}, {&(0x7f000092d000)=""/198, 0xc6}, {&(0x7f000033b000)=""/244, 0xf4}], 0x8, &(0x7f0000ada000)=""/190, 0xbe, 0x1}, 0x102) writev(r1, &(0x7f000012e000)=[{&(0x7f0000fd6000-0x71)="8b31b8f9d5d99ac9f0171893f6eb7c9cb78bfb7e389f66559fa8434cc748e883f3822161205d4b2b97d6c82013208342d52374ce703a6e0cd16a66b5c3dd0faca2acecf0e746e60955cd01b0399437879ca3fa3cb3bc1a73427ce34b7f45f1a33d2533d79a27f3c0bb197581bdec3bc2c4", 0x71}, {&(0x7f0000373000-0x69)="8e8b51c0033029e0726955c38d0d80f4ccea4083b8a135337921004743ff6b6f76a1c2c0977b1f1995b11eb219545ed27c32433980c2932638b746f2dccbe9b9c8ecf0389a641fb401c8c7e99c5832f6435738730f37c382270e3e5ffca6c0aa98276680aa56c4b7a2", 0x69}, {&(0x7f0000873000-0x44)="3ab40d070f8c1bd75bd81073a121949338e8dca30fb7b86fc075620171c22dd3b10653ca0cbe276c74a321eef76c170591658092d94bb11255dfbd3af636f4f87062ca67", 0x44}, {&(0x7f0000dc0000)="8c51d83b7c143617f2eaaaaafbbc34122e928a19458c8f08da9af2ad85d3f9fe6b37f8667154d10493c36356b6372ef1d34515a9356dbc1fa4c6a9f74403ca3f329bc73db5969d6c70ede7a478cfa35b7aee920eb8125b44a9af4b5f947e9b9c41127481d69a0c8a0b13a9df43b269899f1bb18f18c53f9531b454ed3f37b477e36555b2e60752b9bfabc12b1cd6ab0a7f3ab028280b8504d996f07b8874ceee00c626d58b3f57c4703a5a32ad9a8fd47d6f9bbf5bd52e8404a1f949cd19cac9db5dd73337bb5a", 0xc7}, {&(0x7f000004c000)="6e18924a752153a99a5483aa0adc6f32502a5950ce100f9ab8c72790f23150bf90dc6a2b6f296ec62fff83c8cf9362f0f27c151c24a8209e2a8206b9b19329121bb96563d6da2d6866e5d525864e442eebf98141a581e221e8b01d91d3bbaf99dedf4485302331cd3f0b1ec21bab57594232d3e57dcfc34e489cc3", 0x7b}], 0x5) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e2d000)=0x9, 0x4) 2017/12/24 05:22:42 executing program 5: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = epoll_create(0x5a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xaa87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$x86(r2, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000678000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$eventfd(r4, &(0x7f0000dcb000)=0xffffffffffffffff, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) signalfd4(r0, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2017/12/24 05:22:42 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c32000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x4000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) dup2(r2, r1) 2017/12/24 05:22:42 executing program 1: r0 = creat(&(0x7f0000d11000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000-0x94)={{0x8001, 0xb800000000000000, 0x101, 0x4, 0x1, 0x8}, 0x80000001, 0xfffffffffffffffa, 0x7, 0x7ff, 0x5, "39f69cc1d7e8441b76bf9ab9b713419ede4b62c136abb4953c07cc2591e6afeb07a802e0becb859394ccc78e5e34b63c5650c39fc2f75f799848ba76329dbe5b748e73e17f915defc2737189d8a43855288cc38af9580b041656dbc04a3453a6a282b3c1e1afa1c200ea048bec65f3e103fa3522092ff1b732dd0d9b6fec39ec"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) mq_timedsend(r0, &(0x7f0000669000-0x8a)="1a142cd8add7d690827a6051996ee4dba5a986f8d00a7d10acf7e5fff6ca694b3b993d6728a94701851c21aa24b6074f72ca2254dadb76ef325a611b48179872b7a046a1c6b2c5ce6fe9dfb3e996d22f64274509e2f96683749840acd291ef18e7e453e4181b6de8e2f035c074d2f7f6bf14b655f5c55a1843ece8737090bcce806b03d9da203485a89f", 0x8a, 0xee4b, &(0x7f0000d5f000-0x10)={0x77359400, 0x0}) ioctl$VT_WAITACTIVE(r0, 0x5607) signalfd(r2, &(0x7f0000985000-0x8)={0x0}, 0x8) 2017/12/24 05:22:42 executing program 6: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ae4000-0xc)={0x4, r0, 0x1}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00002a3000-0x4)=0x1) 2017/12/24 05:22:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000583000)=""/0, &(0x7f0000002000-0x4)=0x0) memfd_create(&(0x7f0000692000)='\x00', 0x0) 2017/12/24 05:22:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x80800) pipe(&(0x7f000037b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x1000000000000000, r0, 0x400003, 0x4000000006, 0x0) 2017/12/24 05:22:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000218000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000509000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c5e000-0xa)='/dev/ptmx\x00', 0x101406, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000f2b000-0x70)={[{0x7fff, 0x2, 0x2, 0xffff, 0x14ba, 0x3, 0x95, 0x2, 0x1fc00000000, 0x7fffffff, 0x6683, 0x80, 0xe}, {0x217, 0x5, 0x3, 0x3a, 0x1, 0x8, 0x1, 0x42, 0x5, 0x4de, 0x8, 0x9, 0x2}, {0x7, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x200, 0x7fffffff, 0x4, 0x2, 0x8b38, 0x6, 0x996, 0x0, 0xab9b, 0x3}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2017/12/24 05:22:42 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000851000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000235000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ee3000)=0x0, &(0x7f00000d6000)=0x4) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/24 05:22:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c01000-0x8)='./file0\x00', 0x0, 0x2) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000046b000)=0x3, 0x4) r1 = syz_open_dev$evdev(&(0x7f00009c8000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00008a4000)=0x1) 2017/12/24 05:22:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x801, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000007000-0xd)='/dev/usbmon#\x00', 0x0, 0x200) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e03000-0x14)={0xfb83, 0x100, 0x3, 0x0, 0x8}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00003d4000-0x4)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f000001e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x1, 0x3) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000037d000-0x4)=0x0, 0x4) 2017/12/24 05:22:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050b000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000050d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000029a000-0xb6)={0x0, 0xae, "37332eb12c6226cc66d4bb6b452b1d45b5d075c2403f6b2ae3c90996c131d7042ee40c972e2f527a68134f736b967974d208a09fc3ca98feacf0a3dbb31ba0733204722221c5cf05856680539a22c30977fb917e83399d44c0e772703d780a6356a2fbccb93f514eb4baba7ce4d323119ec1404e3b3981042aff9afe8cdd539b127816d1a44d1517672620ebceb84849688b2b90b8a14fac73a0a4c7d4220e25164edc163977c7ca7f8a0a08628b"}, &(0x7f00003f4000-0x4)=0xb6) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000cfd000-0x8)={r4, 0x400}, &(0x7f00006a3000-0x4)=0x8) sendto(r0, &(0x7f0000b4a000)="ff1b07bdc74b67c8b8a5c1ace752026f811849d56208f1374218586b099c269b", 0x20, 0x0, 0x0, 0x0) vmsplice(r3, &(0x7f000089e000)=[{&(0x7f000075e000)='=', 0x1}], 0x1, 0x0) splice(r2, 0x0, r0, 0x0, 0x8526, 0x0) sendmmsg(r3, &(0x7f0000024000)=[{{&(0x7f0000f24000-0x9)=@rc={0x1f, {0x6, 0x3, 0xa4, 0x1, 0x0, 0x6}, 0xfffffffffffffffd}, 0x9, &(0x7f00001a4000-0x70)=[{&(0x7f0000f48000-0x49)="ad9c5e05aacb9f4d7f9e04abb26e4aca79b234fb521e76883f63ac9e684bd52e2de064ed3a457c5b75b043acef1c8105799f6797ef4bb9ac2af76fd473c1d2e8d96f1d2080d3bb21df", 0x49}, {&(0x7f000082e000)="9994ca373edd64ade0ebf9a0823d8f27511911fae23d6394f7c42204cfcce19f134cdf5899b69315ea0241bcdd2a23b1f78969f4b911f341a372ec285e317e4b78e17183bf3ed360e9f2c7f43412fa2554021c52f997a2fca50d01eb7b0833f5eb3edf51b11a877f2f43427ddbcfde8fcfe4a388349a4f6f676d9b9d472a539e784fdf1dc8ed04f8162e81603e2093b90120d4574bbf", 0x96}, {&(0x7f00009f8000-0x5c)="01339cac1be9e5c72578ed2855719a99899db3d772ddadff4d61398226cc05dcf6282ddf413ee2804e74515a807f3876f66837630cce03827b06232b6d7512c07361b58202b8eb565e4375f0384f715fa175fb1aca80125f3c98be1c", 0x5c}, {&(0x7f0000f79000-0x77)="7375f1faf95a7a428a560f55867fdfd8ca528dc3cc0fef2ee1bc6cfc5fa39a7a6c0dc4317cea369b6371a2e040c0b5cb4ab6200b14b55360e4b25a14e449d8ecae5065a963855b41491a699249a13c71b28e180f29040bffc81bc132d254ad3195950e771ae63356f018f6cd8c6beb486f121a4b857985", 0x77}, {&(0x7f0000522000-0xe3)="cddaf5370e63714d2097baccd08081af20cd454dee015d1edd57844fb295325e1944e03d553601264915aee2cc9df3b80484e49fa77cf28a0b28571d03a65f96dc23da4960abf55189b5d39dcd904bd389078bb6167d0c04b5a3861433e911ef19fde55b05d0f0f3e011d4ce0e1f4971120245aecdd131b9b3f67db2dc7af3175e04d6b11ce90f6e6b1128444930566a85a1a83e9bbe9f965860240e29a38ff48a2a9247151c0776010b424c5745ac600b4103c6413bf212e1d771e0e0cd1890846ca5e7ccbc99ab7b4c43ab9e5e850c541e4cad80383f1881a5db15043c4915ec9c33", 0xe3}, {&(0x7f0000aa5000-0x60)="43e96376fcad2c73d7eac0bce7278815c871b9840fbbf0913bb8290e25662bde133cf0310de40e9faa0418e805ecda41daa8ae0d73f36ed77efec49866e2cfa29d9658af9b87f9524e57da62aa381e7842ac50de72abf5a37f8c189492bad1db", 0x60}, {&(0x7f0000a65000-0xea)="a114b8f2b8d9309098dabd4f220c35fde770d132df548fcceb227d918a0c4918924f581d781406f1c54b2cd0c8db14e0a673469ff2c9b6b7f8df2be3a5084e158da1fcb8ae24f9970ebbcc4bab6a16353361aecf887fdaa020e5cdb17f8ea8dc06eaf362f553e31f89f1072e6ebacd576dd36cf785c9fa264970254c6118303e7732f967bfb24dcef8e7140b605754225454cb91c19f7b329992c43032245ac2c8f4c46685830cf4bcca8f25a5d0735b50c7ee43f885ee6312bfb02ce35c65507ba55c866e491a391c7f3ff8ee4a46f12ee78c59547e926972368324c217a0bc95aa49308ddca88fe7db", 0xea}], 0x7, &(0x7f00004cc000)=[{0x28, 0x11f, 0x6, "e0ebef9e32e018345738d865c16a16b77b09f0001b4a"}, {0x1010, 0x84, 0x7, "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{0x20, 0x107, 0x8, "1d3f7bc86414863bf4f209f3f6f5d0"}, {0xf8, 0x118, 0x1, "a584cab26e98093d03fa36d09cb90de91fbb708d4da4cf2ffe1c1f427694d89c6b5babf75e2c6a7692362010c344d6824460217d55e748ec2a0db20806f0ac6da685548508a1531b519fee4ffecb756f8d4a99ed86bfaa38b7d457dbd762ecda9f597d2787a4c818874d5a5aa06ad5d0ea2719ae8ceb4045dbc8204548fc07a498b5bd01badab3be9ecc86271d2f9e41767cf8b59c7551c4d82b1618aad6a8a680fd7d10fc9000ce097aa8f0e6d79abcf74e8edb7a29d01a519adec4086985940dcd878d8f6c2dd431aa62d4e729f1fcea2385b91b46b0420a707b261f26f0ef8cf1ce"}, {0xe8, 0x88, 0x2, "66c45d113350fe4afcdb3f80b0be7488fa5d56a4eaf5bac137413169c8630922d13b4158be6e3c9a7cf0c67df9064b67acbcc9bb8acbd22117f1e5e30f69694b1b180f45d7e94e31bfff6e93db8b0aea17dab296ac33ec1ab5baceba700332889ba705a15cce74a56fa2dcb0a0a95fb27d0cc87ed8b99f3121aa25db8460e51600dcc5d20b3810169505a60c47e5b365613bf34f9a5252b758a206bdf9f1b751559cd185fcc2fb49a452c115a98c7089363977d2ea032f3e98a2f3e2685a638a2e8629132a4fd034db5cb0a433c0822f0e6d722d429199f1"}], 0x1238, 0x4008000}, 0x96a}, {{&(0x7f000025c000)=@nfc_llcp={0x27, 0x6, 0x80, 0x7, 0x9401, 0x7, "2d00d31a1c41d9f0ed19b2551be7ddef3440b13a87cf392566449e332d54766a207c79ff04fa160380c66434ef47d71a01cbd7bf9e4279b761fafefabe4921", 0xcb1b}, 0x60, &(0x7f000027d000)=[{&(0x7f0000cec000)="267d2149ba8a9d", 0x7}, {&(0x7f000025a000)="546ffe9d16a788b626e31085d0bb8a8bf499810c8aab262781e23d79e0e0abd77afc6b8bf6e7394947edd6f1da24f8a3a25cabd878302db7306e43ff7b384267f577a937bd38afbccfa79ea18e31cbacf9bd42010a770a", 0x57}], 0x2, &(0x7f0000f8f000)=[{0xc8, 0x196, 0x3, "fe42daabb6bf363aed1b60c96da87657d9a37437f28d1b2299e33e5d555c3f25dda67b41f4f2bfd3a479e7de6accbb8ed5332bf46f3ad24b9c3066d1c1d5dda2560ed033a3804aa7d04d56485f953dfc641aea4a5498dd008af0d8de2b7d0fbada0aa120d4042a4d07b8c26143f2ae0be62dd82bc06655ae8e26eb32fb9fbae61d6fe04de932881a25eaadd513368ddd61e60fc003b72280c7c3195ace2094b665dc88bf4a47df4ecc5541009c42775e2541ee991f94"}, {0xe8, 0x10c, 0x3a, "04f7d9e6f63f26b8344681b30c6a5edebbd4e98d61eebd74ba1e4f197ce8f06eb19357c44d510d515ccd6a6c9cd685616d5bff34fd34946547a266467ff6b7a5c6a90ebc144a597b1c2a81bfbcb51260241d5f0b9cd63616b2ed6b027ebe0b5d7fb0bc1da6f27c5d8d32d8afa71397c8e4647532ab43147075fee4a1651560e19748d580e0c30884140351d4f013754549f1388d070b782efa61819730ca185814bf1e0ad6c8eb6dfc1e1a70c56f75f14036739a60ac9c904e6dd11b18ed2d783bd08cd6eed3e7d3e86bc85a018078f278e84a"}, {0x1010, 0x118, 0x2, "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{0x28, 0x10f, 0x6, "176021f29a0e7492eaf52efddd37c2405b7a640018a57141"}, {0xb0, 0x18f, 0x16, "92d79a961e8e87f404acbfd0b5da6a950357c9da6fca3b5f7fa50b81605d2896edde419d53897f454f3c58b5e49e20a639271a636ac0e1446725d3fd346e086096cc9da7afafc1ac3835188f190ae96a7f927db7dedba4500b8e9578ae685a42bdbd4946bae36d4f6729bd7e0ff699a7b30d48f8089629aa8990a987d576982d658e8b92d20872b46f70786cbbe79c7b69eb68bb7b3b358bdaf7"}, {0xe0, 0x10e, 0x10001, "f15dd6b6c1b408666732ce569f782f252b41172cc0bb6e87f68f014d293aa28c01e1950cd0be48a1ad08aa7fb2cbd42c897bd5af69bc5f09c3f0b937257aad494131aea86695cb55565fed5ad8113268848b4707ee45c59ad0668821b70c05a85f5500a3b43f644d98d684ca4dc9da138785bdec0603f9297953d582eaa8ae1d8dff50c6fff833aad3b67d96fc93da6a8d6c172640c7bb7c9de43b08af71e29d0bacaa3ffe41fbc25b02f66ce429e82a39b841d7020ce4e19482c33819540636813037a49c753f25c986ab52c79b9f"}, {0x18, 0x1, 0x2, "9a7d3189"}], 0x1390, 0x8090}, 0x5}], 0x2, 0x4004) execveat(r3, &(0x7f000074d000)='./file0\x00', &(0x7f0000187000)=[&(0x7f00005f4000-0x6)='\'GPL#\x00', &(0x7f0000558000)='proc\x00', &(0x7f0000b1c000-0x22)="5b6e6f646576707070308973656c696e75784073656375726974792c657468302700", &(0x7f0000e36000)='eth1]\x00', &(0x7f00000b4000-0xe)='jeth0selinux$\x00', &(0x7f000043f000)='\x00', &(0x7f0000ee1000-0x2)='}\x00'], &(0x7f0000434000)=[&(0x7f00004a2000)='\x00'], 0x1100) splice(r1, 0x0, r3, 0x0, 0x20, 0x0) mq_timedsend(r2, &(0x7f0000b8c000)="c450ca057c56f966cc79588c904587cd9bd55d1f72025b2aed7ea2c369956dd8b70f316ee65ea4c27d978bc18d265f12d6fcbd7efdf176422da6a22179be931543e9579bb8663f973aaa30dd235484768e776a7fbeef58a13810bfe298e18dcffc6f19c4f191fc3b1321ac71c3b01250d0c1a7afd5e4c7aa53cbf6701e6ecf7c95b13fe6d89f649236604966ca879c0611b461cdf996680f745f6c222f8d915f355a11ec67ac6bc1674a", 0xaa, 0x20000000400, 0x0) 2017/12/24 05:22:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xa, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f000055e000-0x2)='{\x00', 0x1) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000407000)=0x947, 0x4) ioctl$TIOCEXCL(r2, 0x540c) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000266000-0x8)=0x0) 2017/12/24 05:22:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c6f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xe68) perf_event_open(&(0x7f0000fe2000-0x78)={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) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") setsockopt(r0, 0x5, 0x4, &(0x7f0000496000)="e000003e7ffeff0021ec067f", 0xc) recvfrom$inet6(r0, &(0x7f0000c59000)=""/90, 0x5a, 0x40000000, &(0x7f000065f000)={0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) 2017/12/24 05:22:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x6}, &(0x7f000013b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000052d000)={0x0, 0x989680}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045c77) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000003000)=""/141, &(0x7f0000002000-0x4)=0x8d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000004000-0x8)={0x1}, &(0x7f0000004000)={0x0}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000)={0x0, 0x1ff}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value={r2, 0x6}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in=@remote={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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000009000-0xc)={@rand_addr=0x6, @loopback=0x7f000001, r3}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000009000)={0x7fff, 0x80, 0x8b3, {0x0, 0x0}, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000004000-0x8)={r2, 0xf5}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000c000-0x4)=0x2, 0x4) 2017/12/24 05:22:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000777000)='/selinux/enforce\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000d39000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7fff, &(0x7f0000b40000-0x8)={0xfffffffffffffff9}, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000000114, 0x8, &(0x7f0000392000)=""/13, &(0x7f00001d7000)=0xd) 2017/12/24 05:22:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) pause() fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000b9000-0x8)='./file0\x00') 2017/12/24 05:22:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c5d000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt(r0, 0x5, 0x8, &(0x7f0000122000)="3eab5656c67b0b7d794db11f365be71757ff474ed6ba2d0eab401f9d5103f3b9aabb6eb35eb2ce4b653dd32b9ece5da504df61235260", 0x36) ftruncate(r0, 0x1) getsockname$netlink(r0, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000072c000)=0xc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000541000)={0x6, &(0x7f0000665000)=[{0x800, 0x20, 0xdc9, 0x9}, {0x81, 0x8, 0x1, 0xfffffffffffffff7}, {0x7, 0x8, 0x2, 0x66c0}, {0x3, 0x2d, 0x10001, 0xfffffffffffff800}, {0x9, 0x6, 0xfff, 0x6}, {0x9, 0xffffffff, 0xffffffffffffff86, 0x2}]}, 0x10) socket$netlink(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000fd2000-0x38)="0c9675c18e4cb1e6cfc32bb75b1069e9b7bbe5639858b765dc46f6273e5ac83c0271c896ac623388f21c498e2b013344f56c6285436307ad", 0x38, 0x0, &(0x7f0000886000)=@in6={0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) 2017/12/24 05:22:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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 = accept4(0xffffffffffffffff, 0x0, &(0x7f00007ff000)=0x0, 0x800) connect$nfc_llcp(r1, &(0x7f0000a75000)={0x27, 0x7ff, 0x7, 0x7, 0x4, 0x5, "b6829c408f99a222d7fb41fb1494efd6222ab08767a3bbca7561a059ca4aa6e6b76fae80f055983e500b6264a09dced32cb43e1ef35838e28ff55caa972c11", 0x0}, 0x60) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/24 05:22:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ea0000)={0x2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x124, 0x4, 0x9, 0x0, 0x1, &(0x7f0000fb7000-0x10)=@common='eql\x00', 0x0, 0x0, 0x9}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x22, 0x0, 0x0, 0xc, 0x0, 0x401, 0x1}, 0x20) write$tun(r2, &(0x7f0000e7f000-0x2885)=@hdr={0x1, 0x0, 0x0, 0x0, 0x85, 0x0, @ipv6={0x0, 0x6, "d71400", 0x5f, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x1, "00201b"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0"}}}}, 0x91) 2017/12/24 05:22:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000153000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000e13000)={0x1fffffffc, 0x5}) 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) accept$packet(r0, &(0x7f0000243000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000964000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bb6000-0xe8)={{{@in=@broadcast=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f82000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f9a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x3, 0xb6ae, 0x3, 0x1, 0x1f, 0x20, 0x0, 0x80000001, r1, r2}, {0x1f, 0xbb3, 0xca, 0x6a8, 0x9, 0x0, 0xff, 0x8001}, {0xa, 0x8, 0x40, 0x40}, 0x7, 0x0, 0x6, 0x1, 0x20, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1}, 0x8, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x1, 0x2, 0x101, 0xa6c, 0x100000000, 0x4}}, 0xe8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f0000023000)=""/4, &(0x7f0000000000)=0x4) 2017/12/24 05:22:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') link(&(0x7f0000e37000-0xa)='./control\x00', &(0x7f000054b000-0xa)='./control\x00') fcntl$getownex(r0, 0x10, &(0x7f00007fe000)={0x0, 0x0}) stat(&(0x7f0000e94000-0x10)='./control/file0\x00', &(0x7f0000709000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000558000-0x4)=0x0) lstat(&(0x7f0000747000)='./control/file0\x00', &(0x7f0000e5c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000026a000)=0x0, &(0x7f0000ab8000)=0x0, &(0x7f00002df000)=0x0) r8 = socket$alg(0x26, 0x5, 0x0) r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003bb000)={{{@in=@rand_addr=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000792000)=0xe8) r11 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000e3f000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f78000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000af4000-0x8)='./file0\x00', &(0x7f0000145000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000ea3000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d2b000)={0x0, 0x0, 0x0}, 0xc) r17 = getegid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000066a000)={0x0, 0x0}) r19 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000036e000-0xe8)={{{@in=@rand_addr=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, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9b000)=0xe8) lstat(&(0x7f00006ae000)='./control/file0\x00', &(0x7f00004ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgrp(0x0) getresuid(&(0x7f0000916000)=0x0, &(0x7f000083b000)=0x0, &(0x7f0000793000)=0x0) fstat(r0, &(0x7f0000a56000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ef1000)={{{@in=@remote={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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c02000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007c7000)={0x0, 0x0, 0x0}, &(0x7f0000e24000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00001b5000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000121000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000f32000-0x8)='./file0\x00', &(0x7f00008de000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000ff3000-0x188)=[{&(0x7f0000f88000)=@file={0x1, './control/file0\x00'}, 0x12, &(0x7f000034f000)=[{&(0x7f0000511000)="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", 0xfc}, {&(0x7f0000814000-0x7f)="20a8fd2a7ca6976a016bdd08fa7e90b44c43ee03197ef29a0b612f03e6a43b205a452b9fa4dd935ae8d1d48933d794ebceb702eed83a3c03e2dad595bb56c84227ac4c0894e6aa65a4b49c0cd4e10babc0e5ee1f718b7a6361b377c7159ae2011ef1793f760387c28c6d7fe3518ee2abde9393d8fce98faf198475c3c7c168", 0x7f}, {&(0x7f00001b6000-0x58)="891fe00ec869a2061c7d8d2695078f6f30fa2a911860bda99a25fd9e279566c0a9670d171690bed4d6826f807803b19c711970c14be7a82a5c246626bf4603e02695beac3f2fc46b5a22dedd46ca38ae31d2399aecc7584f", 0x58}, {&(0x7f0000df2000)="a33103c4ebc6552b4602b2a6b73a3abc637fd9985f28887c5bd23cb32474bfe3b7b79dfd85b5516d71dfe0147758bf0d90", 0x31}, {&(0x7f00003cd000)="8808e319aee05eade3acfd7879eb14ca98f28f3941b6288806b0ed07efb309a119dafe4ef5029321943ba98ee5897509036e9180", 0x34}, {&(0x7f00003ed000)="", 0x0}, {&(0x7f0000c5e000)="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", 0x1000}], 0x3, &(0x7f0000421000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x78, 0x4004}, {&(0x7f0000aa4000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ba0000)=[{&(0x7f0000988000)="31db2860d6e6b40cc041f5954823b4b90537fabfa13a4acba35d443f5e055948cd429938ae7a3e815ba41a9b30aa1a66fc20e48ce8285d243777139cfd438c1c2209f0b9565ba7e4d5221f2fde235f90c12a689857516c44bd5645ad6b26549a2754c4414511423f46a1b09b2ab83fa5bd757e138b64edce724dbd2064515d680ad774b635e142cafd3b66be0e0a6ec5fe993227007b95b78c520f97f21bca2d02aa2fae404859b60c25688ad3d57118bb9008204ca65616e0f74927a1e5ae888f8ae72ce8648e85d726d61c0b8f2bf49eff46c7eebab721bf5820a21008b45a88437122445c9cf33ab3800805093807b267", 0xf2}], 0x1, &(0x7f0000403000)=[], 0x0, 0x1}, {&(0x7f0000aac000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000847000-0x60)=[{&(0x7f00003e6000)="49f0e51e43ba318cde55bd27d5b57f0d9ba62f47083240de8e218ae6d1cc02bfea13469131c48dc16e02f576014f4122aab2a0b4cce5b7e36df58047c56de87db05f3bb57ceba2538d6032044efd75590b72b472b7aa55d2febaac2cac29907e3812d8154830b410bb6dbcc5ce04e880d994ee175553f5271ad5d3527470089eaa705cee56891d67ab53b80e6aa359b698df9158d6e246988ea650f41ad9c6fa8515603bc26e2840ba78f3ff0d5f0ee71b39679b0ff2ee2c8563e599231c9367865445f2a4d3a137522aaf01e199b1c378d205f99b7d3d9c910de51586dafe147e12d764", 0xe4}, {&(0x7f000050e000)="a29d1f99a98375", 0x7}, {&(0x7f0000c0b000)="c2f1eec6c8d82c60e3a51035a3d7709c5a5fe5613f45116cca4ebf1d1672e4abc484eaab931a4a6ca2976965f6bcd056c33013c3c69d7c8cca09156bdb05e0183e8a19e4cefd3d54c6c02bb2ea5083", 0x4f}, {&(0x7f0000a27000)="7b87e5908f7ee867a29116dddcc28908992073f9e345990ec478eb6c774c8f1cca5e0a70eb8896d780e01aae81df2f4e3cc961df6a35939a3f900ffbe23b1d843e0c", 0x42}, {&(0x7f0000251000)="2ac79366de0fdf790e8f29da2e9a827c1629a0bbc16e399804d364a63ac844ed4f203db4ff04b43a82f9be94b0a889c626c1f6dd19237d521954d633574481e4c5ee5f1d665a09837a1d27eb", 0x4c}, {&(0x7f000017a000-0x32)="3ed09e2cc37db832489938251ecc1adeac14829459a9e004bdafc287247d59e7b4537ebe6f0e9844dda8cf7588858abebd33", 0x32}], 0x6, 0x0, 0x0, 0x800}, {&(0x7f0000a24000-0x12)=@file={0x1, './control/file0\x00'}, 0x12, &(0x7f000019e000)=[{&(0x7f0000da2000)="", 0x0}, {&(0x7f0000d79000)="b70150fd94cf124e728d6c986a1083d2d134e59bc1474e20db3af63136e3cf568ed575e70473c7d84cc1d4d10e69a1dfc5c1f52979f1e13f3d0c811ead55dbb1a6b030d772aa72a91e1111df3c434d3144b2cab1208cdf453af45df4b3c6a9130586d2b74f8f1eac667c0f5181636dd9419377d7a4f38eefca9b586616403853b1ff10d0ca467cff273586e4b41470a73fbe8c999828635b14d94c300e4b9827eda74ba35fe22b5521ddb5a784c2b4d7", 0xb0}, {&(0x7f0000a19000)="", 0x0}], 0x3, &(0x7f00000f5000)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r18, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x130, 0x20000000}], 0x7, 0x20000000) clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 05:22:42 executing program 2: arch_prctl(0x1007, &(0x7f0000afb000-0xd)="ebd42d1781f8b8f4334f0b0b47") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b5b000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000001b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000000)=[], 0x0, 0x20000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x40}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000)={0x0, 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) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x40) ftruncate(r0, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000004000)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000005000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002000)={r1, 0xd7, "a40da45eaafd7a1cb564ba79a27128d8814ecf9cebe4ab145b4ecbfa5c281838d6a80470a410c2daa93bfcb811b9d629a8d3fef793a89cb210d8a15aaf0402a0f1e177ab7d67d7c5a51c394d36bccd476ecb0ecd597402c30a5218c92343a9169d17307beb2207259695c14bf77a9e55c938077dc1662cb1ab1cf0e4b2bf3f66d2aac368335ee471788d21bc83aec48525e3b77eca3ff02841c5647c4be614e433307db713b27c1ab56c06573ccf7f12e601f79594a4e36e266e475379074b164783e3f942cc927c49e554bafed7ddfb771e2821d0b1bf"}, &(0x7f0000006000)=0xdf) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000007000)={0x0, {""/7}, 0x0}, &(0x7f0000008000-0x4)=0x10) msync(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x8) 2017/12/24 05:22:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000297000-0x11)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = syz_open_dev$usbmon(&(0x7f00002b3000-0xd)='/dev/usbmon#\x00', 0x4, 0x20c080) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000cfe000-0x400)={""/1024}) r2 = syz_open_dev$usbmon(&(0x7f0000442000-0xd)='/dev/usbmon#\x00', 0x484f15d5, 0x208000) getpeername$packet(r0, &(0x7f00000a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000328000)=0x14) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e7e000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004df000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x9, 0x0, 0x2bf, 0x18, 0x80, 0x80, 0x1, r3, r4}, {0x3a77, 0x81e2, 0x800, 0x8, 0x81, 0x0, 0x5, 0x6}, {0x0, 0x7ff, 0x2, 0x8}, 0x6, 0x0, 0x80000001, 0x1, 0x1b, 0x1}, {{@in=@loopback=0x7f000001, 0x4, 0x3}, 0x10, @in=@multicast2=0xe0000002, 0x100000000, 0x7, 0x3, 0x6, 0x100000000, 0x2800, 0x80000001}}, 0xe8) getpeername$inet6(r1, &(0x7f000038d000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005d5000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000643000)=0x3, 0x4) r5 = socket(0x11, 0x802, 0x6) sendmsg$inet_sctp(r5, &(0x7f00008f0000)={&(0x7f000053f000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004e8000)=[], 0x0, &(0x7f00001b1000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) [ 79.161495] device gre0 entered promiscuous mode 2017/12/24 05:22:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x64000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r1, 0x2a7c8512}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000001000-0x1000)="039b924ac912c4104cf25e5fdc18652af48810979f9aedc20a34d8aab0da0e48bdc50c809db4a986ab256628cebf585e09e667120cb40dde1c3223cc34e5989501fa70bb1a61113c2c4388948f4196e01fc96c95c411c2a0e018619e63e9b5fdac260a97789a0628165364a813f15fdec55e681bf1ddb8b08e6ebcbfaf57a05f7edb7e371e0f83b0bd0fe8c1599c6f08a4ff22227c0fb4e039ab59b84deb17da963aed03475920f73ac93e815e6157a592466703537f9eb90464d2ddeba5024c604138907474cb3ae9660ba2655300c729f7060bba880959a9d399b81c035dcfbddaa6ba7fdf937ed110744d5b0b3c894f8fb4e4baf95196ba9c0da0232d2ff907a63cb86a3975a16d9ca91c4951890dc0742c4f194a7ec7e9271293e585b709a81e95ccc0bdc4cc0204a2801ad53a326a36a68f60b22d1e8fee6fdf89b59a0395446a2c3b4d73ae85d6812637c9d6f1896d7920bef3034e055018d4d4284f7005afc005a2c85071e6f6fd741e4d73c3cdd573fba13d4dcc16a6d96a8b3e5e88ea63dca94750688ce3992f30ce6cb4637b11691cbe62e3bb353b484d97ef88e5ce97417f233b412b80d7253de25d3149032bb951e7674081a4b0fe2345ce397c20c4ac62104de483a87da2fd3487fd458c49c44d25b039e29c9c1ef1997c3c103277e9fbab6fe908da8a9002559648fe4ddc465a31f0218cb3d65f28ad1b9e8c27e897f8e936968cc050862e864fe44c7c90ca3fb983ce01d09912cac3af5f38fc33bcfdb82c528baedd75a607d68fa819906d1038fa85f247e8db3a256377f7555fd7b9fca388b110c229ba1e4dfccc6c56b9e58d25651a93480690c35c15d98d1cb8433382044f4164b0f4ec3a5343f816465fa0908b5ba6bfa1ad4e2c953189d95610af4bc4f8f17ccfa72ae49c676e5175e85e552e84be076564166601b65eebcd837ecf9e10febdd0d78f2ed0a7ae3b2c0691e6dc2143e1768827985bde6f0dc331ecee9056d509591115a5acfedb88e09e3fc8fd72f1643c5255d5e77b210a80e35da861f6f1845e778d0884e0105599650b605022b43342ddee6c70df383bdf8eb451e75b55f258bd8904c031d38febeb7887ef9af1932d71d3889b448eb5203eb384bdb868db3c781ec3778830023f7786c185fb5f489691aa64a54c82c04bedf0cc785702bb36374662edc6870a4392b24d3a424e1e634de84e470472a90f241e03c6d2b63d654fe14d69d54dba6cd18eb14aee7654f79679a443fc618ee2061d645c8d5f4940bc83895e00672f68b7c3dd6953e7615b595cc4e732acd97db035d104b45a402d9d2eec588b23d80c8b77811ea4601692a400de9ed5576e40cfcee258c318405694d69a5c28b3e209646f39baa6fdae74e450732d9661b73228eea755e00b20950bbe0a38628d8a273f454063963239d2f66716ee527851d5bda14c8bd0fad971253b20b6740bf28cc7f5f4d38c0c54159e8bc381e1f580f1fc385c0b9717939062f9d1ce288e530345efec665a5586ccd5f45ad4aaff19feebe66fc95f86ef4bec28f263f328c91a7cdd11592c2e62e3e352e5ef14af1e022dc849d9fa93d44cea9ccc9ac3953de8c8a7ed04976cc90728ff418565090ab724fde03df8cbecfbff6c094c5d8dcf9e1b01a256a3763b846520fb80b3603fe9645a4b8f7a16101c7aa75990548865be0bd69aeb97fc61d0f1fa43c6e5a7dc1b3f0e7cd06008110b7fdf542297eb9dcee05f593dfe82baeea4c06ccce5010af3b8af3331ac23cc569ec9eddb9ce8d7a0907e1c2c14e77185ab71bfc0974e5a0ea50ee45162530211612437be9c8da45866a37d6ecfb1706299bd96fe2582ce2378b6864aa89666652b4338c15d6ad61e30c535cffcfc54e6e637e04def330e3660ee50e357deb3fe5ade793be4ff997f094b36927e93c8cd395899d29b2e0857cecec46dae1e871f6de81316c2a49a0a7bb5b8e3ca8dc0461f7338112978b57b9c4d65a56c72a84226ec76c9b66848823ee583db9c40627da5641155cf1dd9bc8ee879fa595eac73cac80dc207bda3d19bb1948edd987a5e04c8ee5e03fd9789dd0e9d6da2d462b1b23e641913a013ada9f1586a47b500a7852423508325cea4eb44bbe79d47c376722d1f6c33156ac1b6961987190d7f26b262b01f87756688d66282d08755150fb398c94ae46f5ae686262d88b279e6a7113fc30d150bce732648fc418710070438331abeb2088b3292b2712d47570a4bb69f70cf23159cff0cd81a16db1d915fa4f06f43db7a5a4d7ca152e61691b0a96571ccccb336d4562056d7068c5704ee085a0f0ddd8ebbd04dc2a15179023425ab306af40c43959742d7c050fa5e1d223ff141609f7d7cfb6b89b4bffbf33f7e3781c021c9cf663468aeafe2618c8c4ea598c7057e9838569aa041a628bb428fc6afb7227126c0d199e58b8e22b2e464fbd063b2f340e56031ca1334d96cdc8ab0f3c3ca221e5837ab892f513633b000148e7180de53c4eaa58e9a5f5dd9cb29966daed3cc72fecf1b0225949d2929f9cd0cf304a8ec34715f714d19cde925060af75eaff2c08a9af402f78d91c385658766615bf9b2d9aed38086fac341ffacc5a4ffffc0bcfb44e2c6e41d5014ada814a37a0cb7fab52d7d29052ffe4da23cd063b106913588ff5c60f2b43a19a211ce9c2f695a588e3afa9ec5a7b8fdba9dac9f58348fabb13486d40d49e7e0686068e4f1c75fe361c65c78a7bc4c4e4404591f3e3093aeb4dce9bc6c0c9eaef19a5db0bda520634f707f9f412d762a59c5a73e6b633386f006245f0defc4afdbaf78d9c679c60c303c8652c8561ce2f804d733e28c2ba9bc82ad977080a782ae027727bd7a326ba0961d2e65cb9299b1566426e4409db71053d21e88f4be0a4c96f1a42fb69070439a81b091022d17882ec1bc6af6023f761180fcdef0ee2f9ad8446e10714f066e348c4d6d3f42926b0a8aaab7e581c756c5f38f68234287b872dae41133142b7db1dafc4dfd2bcf3a600ac4c301821e838b8ffff98d84135c56d49aae9576ec1c0f2689e9a42e21c1b45191aa447428ccb583f6df4cb8c001f2d1c65e0a3d1ade44e7f70154a1f12b1fffd9b315dcfbe26e9f778e82d9ddaee9f4c96319abedfc307d3ca3839d4e57570b297c71dcf4b970c757a6cd857b19621fb64c48f1ef573dc9c5b087f2f9d487dfe2ced2bc5ca3731446a2c3b53a0537f61993810aa7a4270b61576b73e601e5843748874a999f0944cd11c7571ee757ef2b2b62d9d50daaf313c5b0af00991246a8c6a1dd5142dd7f0c3fb3b4117c83ff246f5d37e7a0a8dc9331b85ccab94acb08383390a73e19bebb9ea373f3927f99fb2a953945b2fb538deec5fc0eb04fdf89b7dea513fa99b4ff90eb2755c9086cfec96beeb68fe2fcdd19c676aa19664d324aa156008610111e177b68b387481ab3eda3f64ed69f3609f1a38eb76cc696d1c61fc7385fc00bcb1552694e9a3fc279e66b1092296097a4a68ccf7c1a7e4da5d0f44f33ed58916ff1dd9d3f6026f33a92d6c96a2fb40e8cfe5ecb3f19c50178ebdbf4a324dd11d70e98675b593d6bd1a92db51e22ffebbb02ee12fa3e5f57344a2730be848ee4786df51965805e9541dd69ea99091fa986fb87f1b1e48e965a8e5fe9c9dc310a01038a608ab012eb0c228dad0d8dc82f48635b96ad1653b7e1b19a06f3694d3f4c13d83b0acd307289826a9f313e5b472387303c2549f7a57d3bc74d4998851adc82add049a4a1f30f3f484ee9ad7b4a4502bd02af848ac5d7f5cbab65c80fdfdbcd07f510835ed45ea49aa7c535135e7e5d5a0ed3be11f2d2996e6b4d13ca2e9e2d332a462a47aba804db4a44ea39bd59c84021a4afa404857b6989931db86090312ba02cd3ef19fb3b46e06b4314e27b141fff5ef4b2b89d7e06fe9620b3aaeed9b61fcc32eb8c5f8328f6d2e70bd4132baf8a937a59171ee78629988cc1777a3edcccc0e33229ba4ef5152cee01ca87fb0b4471bc8b8812b2b95ea409d176505480030b130445e2a2804e4007a6f6ba89f683351190f4b9dedfe95181a20ed10b19959be40c6c4b63bb42ab1b74af97b786be3cf05168ba10cc043f3b832858ebdf4f247c3822d1e0149d5af48c99df8d31ae6a5bea4abab11c9a90c72d8889f8b6cf7f3383af34342cb34b0da4a3109329d2af5b4f660d913542e6def3cffc22d14da053570c1c67d2b31d4967581d642a41db950ad06286aaee44de9e394d44f096eaac1ba3cdf16a1f19761a967957a7d6ba932022649d9147677c5432faf77cd286a60e65a5417555d53657bd9b92676e8b93c9bc527f4a615593f3d6ea6595fe24d23dd3fe8af71852f824661e060d59e73f30d7faaf9d2902858071bb65984aa598b0c61ae87c248d58185e75ae1fc01cd0147c31be9723721d187d0553f152dd737d629ee794fd0b516d5d11c01d13d3fb3c41b7729379c639ffed1d8cd1eb3f9b86924624fb650e5ee40923e0dd9033b31293b130cade7a8cff8e9c6aedbc5e7c47f76c475e2a2759f775ebe58e63e6d2ea6560ce3b201d994df0b6e8cf349fe0cdd8e978316681412617562d5ff69798f8d548e4b51c4ca26343daca3473e67d891910aad5949cc028e33b0b47a01a7571f298989ccfe72955f563814cb85918687ec7fe45567d7adad390540550919898e1fe13acc3689f65f5eacfbdad98d33e71c12dc98f4b8f504c9f2a8739adc8d6c24e67138b350b58b59749a73a2cd6592c13418f096c1767fc86da64f73f57504e4521e71245410307372cceebf2075c740059b4690b7ef22ca9b5dd84cd368a9c4924102c8acdc8e79bee8cdef70624f78fac87c068c80387e828d043a7ca23984500829f6fdfd5345da4e3e8a338f8f535317f0ae52183ba1793ed22ceef7001d64b30b0acca67c881047b2a48f23f35c91c10e63b9249e4a83ca70c25f04888e9b57c70a1046a7e02357d8373d0bbc9b65d821011d93b43d10b789eced1c743cb2d44665bc948b2dbf1dac6d39d24a627c44be7dd8ccc65898d53fc13a87f7510fc412b357049d7f561a2a5a3e9a4b548d1c7c90cd0f7825a14119843a2a3a1f76c1c0e6de9c89e908fc071e5c96ca4b4b9872d0150a1d20c3f2061cd4df9bdcaa588f686c04962f302adeb9d4dbdf58fbb76bd499cfe9f999e9a597fbbc4aff34abb0afdfe54dc913eb401570a0a8926403c6225ae33e6eea948741d28de1ea62dd58a45e939bfec817376db57913e81c12410f7873d4ae37c65ffb8b8b52ab3cc55f228fd9f890d08e6cb954b510ee86a493c01192779899f184e258434f6a85d95d71f3b7f66717a28e6a7ab838face41b8acf860e8e5edfc5b03786636cfa803bfc9c1067d8adbec7d71b16c8348b2a576cbf523e34976a55c099be03857563e468812a7c824e58c1f2dce18168ed4263c26d5b88a00555583a3e9bbfec99feed146c7014d24d8f88f715cdbcb44ccc01b8ce96cd03a9d82fdbe757bc043d50886f565745045359f8797935ccc0bc0ffc05716194dab7f8523e83362fbc093b7edf5dae91e86e574c332dbe2c86ddbdda06994e4bf407187762ca2ecd59f03acc726e7e64cb3095e4754a7655f15f353742a1ade5bf9a5078b2cd2ba5d65f69d46951fa8e7576b1685707152db583673660701b29483eea8db30220e79a33f897d409c900c367167d1055497cc3a32f1dfe9f23c2678f41bdd0b0cb44c88f2e838b6aa5ba6b3341c869e82f7b999e798b201e20ca7f6c9be196c68b179e80bbda04", 0x1000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) 2017/12/24 05:22:42 executing program 7: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c58000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000eec000)=0x0, &(0x7f0000eed000-0x4)=0x4) pipe(&(0x7f00009a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00005df000)=[{&(0x7f0000a62000-0xf9)="98", 0x1}], 0x1, 0x0) r3 = epoll_create(0x200000005) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000eef000-0x8)='./file0\x00', &(0x7f0000a7b000-0x8)='./file0\x00', &(0x7f0000d83000-0x4)='udf\x00', 0x1000000, &(0x7f00000f8000-0x90)="09566ce82f05031fa4e5918f0dfc9ab121653779cf8fe478cb27e7ef99e8dace13d9a88b3d2c9ac91ee771094c81b617b23b37ae00000003a5e7d7541e3a5216015a43c860ad2f39d782bad1087050aa75c500c2d10442b8f53d1d8ca78c8e247d0009bcc7db1d76fc74dfc8b10f2389c96eb50e35a93c2d7cac2fd702b298ddb230ca93c1e288910ff8627986547144") uselib(&(0x7f0000232000)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000eec000)={0x0, 0x0}) readv(r1, &(0x7f0000676000-0x30)=[{&(0x7f00000d6000)=""/128, 0x80}], 0x1) 2017/12/24 05:22:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x802, 0x0) write(r0, &(0x7f0000770000)="2200000014000700000910f7e2ff0000020803e401000000090002000005ff72f115", 0x22) recvmsg(r0, &(0x7f0000825000)={&(0x7f00005c5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005d7000-0x10)=[{&(0x7f0000ae0000-0xf2)=""/242, 0xf2}], 0x1, &(0x7f00003cf000)=""/37, 0x25, 0x3}, 0x10000) 2017/12/24 05:22:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000007b000-0x9)='/dev/rtc\x00', 0x800400000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009ae000)={0x0, 0xffffffffffffe0a4, 0x3, 0xf0, 0x6, 0x1, 0x8, 0x5d2, {0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xef}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e5, 0x3, 0x2, 0x1000, 0x7}}, &(0x7f00009d6000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bda000)={r1, 0xda, "273bfc893b94e334907cb40960655f61bd6b459361e285151e3f926dbb662fc95514e1004709c76a5502725f5104b7d87cbce10da39f4c908fea6a33023921d29d95022c9f5f6e56bcde4d673f8e28dcf8fb5f0bc995f6c465710c143088bd8ef85a983291cbe10054c6c1bee46dd351c3e940d7a3f6a9d75a9541172e9e5f5be1b948651f090b4d0c2aba31daca68ec4550de135f570e28a761fb5e1bcefbeb7a46134e405b3802a0d2ccd2d0a7428802e8b1b77cd161f48a41c2a59ff23346584bcdb11154e7e6eca3ea24ce90f0f93d61cb01ebae80ec64d4"}, &(0x7f0000e59000-0x4)=0xe2) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa200}) 2017/12/24 05:22:43 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00002f3000-0xd)='/dev/usbmon#\x00', 0x2, 0x200) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00002e2000-0x38)="ca26bbd3baa60fd47fcf5bdce37d15a6adee86e9dd0e918d2994631bc65b2d4d725ebb3260894ceff348ad89710ab59ea25f3332011b8cd7c50979855325af35d2ca7f4e574e130ce673c463241b9146b1e8d7964e23eaa1fe99eb7292856fe6a9860efca91e2d1a36fbf3962c6593b08c27299650681983b8c42aae90a0ac63682f5935f13c73e3b8b167796fac1fffce36c3bb469ca0b84d3685a5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000377000-0x4)={0x7fffffff, 0x6, 0x800}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c49000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000cf3000-0x4)=0x0) 2017/12/24 05:22:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000c78000-0x27)="260000005e000900000000f8ff0e0000011d0f00010000000062090000ff07ff1ee9ff6e35ea", 0x26) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000713000-0x4)=0x0) 2017/12/24 05:22:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) fremovexattr(r0, &(0x7f0000d21000)=@known='system.sockprotoname\x00') pwritev(r0, &(0x7f0000a90000-0x40)=[{&(0x7f0000106000)="ed74fda2afd9878fdfa429fa37688ecb8a78d4ce4e62145d0e352e468ae560a206c76b37ea1e0e036ca02d995b4904f218f7207a772e748f6f05550513c46d90c8774746fb4f938ed3f11d7272e9df54d975d9af12483c1b790ae613591ba3153d33cf72ac971e1be80b27a55cb051289fc2729e799c0f90324b9a3c4a1ce4f1bacfbf092c131db042f9f384ad6d1aedb9deb89b9cd5c38dd76127c6726820142b652be972eb63be8761040be77887b8a974facbb05b", 0xb6}, {&(0x7f00003ea000-0x31)="8465b35f4a20e164f540f9147d7a9dbc9d07645fb5932c2d569443b23b8ec7e3cf15d70c33c5d2f8252b63152832b861ad", 0x31}, {&(0x7f00000ea000-0x29)="547e61b8fce6ed8da6220b8076509b12fffdc891baec138d8a48141d7e193b68fee2337631f976da91", 0x29}, {&(0x7f0000567000)="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", 0x1000}], 0x4, 0x9) 2017/12/24 05:22:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000562000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae6a, &(0x7f000033d000-0x8)={0xfffffffffffffffe, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) r4 = add_key(&(0x7f00000de000-0xb)='cifs.idmap\x00', &(0x7f0000881000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd3000-0x48)="38a49007ddcd1d3ccb16dd45b393c15943b978a88ab5d4adf982c5d4bf429c2062934c250989a2753fa32e3d9273ffa596349f276ccd415d49cb7daaef8bc83928d12650f19eb687", 0x48, 0xfffffffffffffff9) keyctl$revoke(0x3, r4) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x80) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$F_SET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000d8b000)=0x1) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = accept$unix(0xffffffffffffff9c, &(0x7f0000e8f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c27000-0x4)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000b2b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/24 05:22:43 executing program 7: socketpair(0x4, 0xa, 0x75781cff, &(0x7f0000188000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) r5 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r7 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgrp(0xffffffffffffffff) r9 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r16 = getegid() r17 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r23 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r26 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@remote={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000001000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r29 = fcntl$getown(r1, 0x9) r30 = geteuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r34 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r36 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000002000-0x4c)="91498831bd300552e9dafef29340feb8cfeb7bb11e838dd2bc51064091a207f6e440f2b4ccb17dc8f50cc4cab7629ea18b5507130dbeb12f62d82a717559f1c65503b06450a1d0598971e871", 0x4c}, {&(0x7f0000002000-0x5)="f404916511", 0x5}], 0x2, &(0x7f0000001000-0x58)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x48001}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002000-0x80)=[{&(0x7f0000002000-0x1000)="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{&(0x7f0000001000)="8d5b44bbf0dbda5831bf18617bcfb3f9e54846dfe1f66fa9c06e0a28814b5330e84edc2a854933260598f422b0619386d3bfe0904d2b4c93f8b5c5418fe9229eb40f788783e3a26c7ac5785cac5cd791edeb0d0f71e53ccd48a7a9d55ddc6a7f0ea1c1f478712b2a68d4de59ae87338c116a79257044b875cd0cfa75d7fd521020c895eff7cbd25662fc4464a020dd238c09ef671d9ff2f1e2f368774b6ee10aa26405d3c252fad375fa05", 0xab}, {&(0x7f0000001000-0x54)="5015ea4bea76c3c52a300f4ad32f28092fcb11bcc7776b822a3161028d896fbaac8f9ed7690c4d0dfa9f2431085b6f4a642373db3c343568817bb9f55f220f647ee80be5cbaa6f5b4983f1aa819fcc0f106b1875", 0x54}], 0x7, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x20, 0x4000001}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="42540243921d702ecad55691554a6284d5f8e596de2f77d9f1048b288b533b37f9cf8e46e9a8defa39308f3490d56f1aacd12aeee6c9c7cefc7e960a0245019376665df69496add893481ef1ee906008351171e257237606e0bbeec7213f3681e3a2844dbae75dee1907c4b2fa4c295ae77e53e489809fdcfac6dd1f14ff8b319cafa4a3e6f3e033cb85a6ab6915fc5108c08195018f4b53fa35bd5901f341f862703692dd9895e0265edfaed78a1fa8101650b21bf5810459e4d79ede335ec1", 0xc0}, {&(0x7f0000002000-0x95)="0d4c2ed8a944b3e659cefa522f1a21a598e17584025ce1a9679023af19e3467076d926073c0ddbec77beffc2562300273017859ea520a271b909c21f9c8c6992ded65551848faf4dae893c9b22694d89492b1c9f4639fad2aff86ee6818541db9a2052b349364b40edcf0bebf3b4d68dc989d46ae3f0fd3eb957ba6eddb979ca114f100123842efe25f56326fd391cd724e3d82527", 0x95}, {&(0x7f0000000000)="492bd4c5815bdea659a84d36b33f7deb9358758f6f5bca59432ae7506c5bd0aa", 0x20}], 0x3, 0x0, 0x0, 0x4004000}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)="b2a6deedf9a418e14a2af18716255197b99e659461d586fc3f8244b534d21741d2174fd58d8a1ab9b4b7efb8d3fe2c5ad1a4e02e6f157ba163707f840ff403da53fdb988f60381fa2cde6c104cf8ae33bee4", 0x52}, {&(0x7f0000002000-0xdd)="5ca9811dd982273401dc320cf5d32e49277a97db64644ded2020d998d0dc18269d85984e5e8845b19b08815ace4e564bab8e81c2d0edd2146c75431d860e67d7763dc35ae5de500f8d648081d94b6bc5529a971036a5d6d51802506828eeed5b89993b3c85445beddb96aada9fe538b72940cc3a4752aeae7cb9961d18b5f542106aa3b1d2b7985e3475c1077bb5e562e7bb791739c59373b91be141caea57d8ef5573be6d4bf58e9f2f30f800002479c22055a5cae4f86d0932414306e7220a16fb386da0f767d21419b8f9d4e777035ad3b727e033ce3c96ca3c1f41", 0xdd}, {&(0x7f0000002000-0xfe)="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", 0xfe}, {&(0x7f0000001000)="245eb58c02250cc9486e2498d2a5bf2d66d5d8c78e4adc7f4377f4e0c83b93bb769e91e64d552256f3afaa98cf40ed4340e55c186fa69b458605da6d5371cbcfe88cc0c7e6c80291b927fdfd4e9185453067ea8b9663df3a66a7824602339a2aaa8164c9494ca8631fcc217f93aca02af03e21092e31569cae861a2a3cda87bc5a", 0x81}, {&(0x7f0000000000)="7546cb6e22353d802e262c75a9649dcf5343e68a12ab0e7f428aa2588c31e8fee4b1a7ba282de9a2399b0338785e692b9412547d5e12b48cac2b1c2234f84615028ffb414cf373adce7fe878e34879", 0x4f}, {&(0x7f0000001000-0x85)="e0e2cdcea5a5c8686b28afbda8cd3c261b50627f193fcb375186d845fa022759932361734929ceac59d42acacfd4eccbca27a80ce26846149717d16d44f0f720205d790b90130b23f57407f8874bdca3bd3915366d0578b4e4a8c328915c0979fec5a5d13de1e4aa12f975d1697b82bd8a5fae247a52fe9e24238b03050aac4fc505fc4082", 0x85}], 0x6, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x20, 0x80}], 0x7, 0x4000080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) seccomp(0x4, 0x0, &(0x7f0000281000)={0x0, &(0x7f0000022000)=[]}) 2017/12/24 05:22:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000c0c000-0x2)='/\x00') fchmod(r0, 0xad) r2 = socket$inet(0x2, 0x1000000000003, 0x1) sendmmsg(r2, &(0x7f0000bb4000)=[{{&(0x7f00009a9000-0x1c)=@in6={0xa, 0x3, 0xfd36, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f00001d7000-0x30)=[{&(0x7f0000f53000)="6dedb5fa3e2216323e7d7ab3160e5097", 0x10}, {&(0x7f00009ce000)="8e37146d21418de6c008f7198302dec677b88111ba28cddf105ebe77daf120febbe74d3d239db3f47b721d4ecb913a255aa49f95558e2a260787c91514afa294bd5ddf4c959be1876d7a3c4b60ff1755fc50db4ddc72d1a29e20d1caf3d788db1c989461ed28f94f141dc8d9c06d1a058cf0b196fad296f910d21bd5fe0f438212", 0x81}, {&(0x7f000049f000-0xea)="31c8efde064cfe7d405fe9d5b5258e5702b4e293e3a7ca0a3d0ff122204b1115a7603b51bf83ae71fd964a1888f5153fd55d07ef5dec2f597370f7d93d28f4d613d777e5ff20a02e370593e56d55f35e11dfd4f842c3d3d990a8f3d89bf0169f5a1ca325068d0fb84533d65c77d28728a28f1e002df39943d6d7f4c99af5f354addfa99d12edecef4223280faa6f7a81c4ca9bd1f4116cb341c59e69761b7512208a9c32f4c9116d4070612c95e9d11fc72ac0677b0d5aab96ebfd8f9e9f2b44b1131e0c201564c59faee5adc6ee91e223c461bbe3607d12f53c7e6429005c0cc0a73d99a1db379e13b1", 0xea}], 0x3, &(0x7f0000db0000-0x2d8)=[{0x98, 0x100, 0x4, "ccda096e363b4f08df66dc5a75efaca56269ebe441f6879ee9a3d67a4ec12f24773f2fa525f1dd736cbc19b93c3a428c76732c442967cdc20bc27907bc12fd4204fd39dac073682694e2f197f1cae3ee4893fbd0c765d2033d23f396ee0d629814b2f610cd4fd051a2e2d0b8d38cfb9c7f53c410fbba9bf43250b2a5690804c9a4"}, {0x10, 0x0, 0x7, ""}, {0x48, 0x110, 0x1, "54ba3ad6af515a562ac17a3ec9b6d05944ed421827ce79de2134ac790f6d37d229adf701df51fb6bf76cd9e81b959fbaf225f8d1d569"}, {0x30, 0x107, 0x0, "de5bbf64b6b87593f1472ee6fa1ae7301ec9e3cc58d567625cd9"}, {0x28, 0x111, 0xffffffffffff8001, "7ccc579ccf980689468aeb2d4f69012b2a"}, {0x18, 0x10b, 0xffffffffffff9927, "651c8e0971"}, {0x68, 0x103, 0x1, "bc32d3fee9bb2c769f9d7c01e910d24446c2a8674345f4d6d5cea3799f6c7c59462fa68378dd7e93acc3933cd79333ea928e3e24a32673a9403339a433c5c4bfa56c1f02bb635280c3c388266bb5aaf36132"}, {0x58, 0x88, 0x6, "ad95fb244c4c7a1ea3a34e49ef8190f9dee378bb64cafa68413374fd2337d1e1456eda0ecca03af64f7f915bbea7e894bd14e13919e684dcfba70a86140c476a260c92efcdd2"}, {0xb8, 0x0, 0x10001, "bd414a112525c46fad982cde819c25c170c7be055c77a3a564d5156f3d916a9468f4e965b5c169411aa42177d56b1bebf64ab48703fac522ea0cc8fefb2ef05b665215eeb7e50e85d5c27cd54fa91a9e1b0c184e82de1acae22eb857c498bd8a1d210fd40d9f935111def7aadbc99ed90da9b810dde79ddf0556f6ae21f8bbdbb273626136a5cafd35de4359712d906d4645ca6f3a9b6da401fe9b6356e596a29017"}], 0x2d8, 0x40000}, 0x25}, {{0x0, 0x0, &(0x7f0000299000-0x10)=[{&(0x7f0000fae000-0xdb)="9bd0d49e3435665b1aec8123badad9248b1a0f85e11daa0a5bedc495f718bd382fcdf08e4b32ca65c807261975413fa2739ea3781942157f68203ffc46b325af88e93727becb60de1210a9c7bdea1c8da968c72fdfa0afa9a7d292f55d011a1ce78d3700c4fcd8f7bf97d235ecf8c582f9db0bc8fdfb8f9790ae07473aeeade12b7ddd90e31f3cd8cdf1e5d852be20f7ab88e24bc18de179a2e717c38f1558770dbf8d4ed1dabf7a7e051dc5347d77cb7c043a54aebb295c9e51df80eda9e605db2de306f6adea4becab52adc703f97abe0cef636a37a2268fb5ab", 0xdb}], 0x1, &(0x7f00003d5000-0x320)=[{0xd0, 0x11c, 0x6, "88749fb8fcae73166e314f2094ee0369c3ed1a433e7e04ad51b12ce923d82955215e793ce2792a3d31e990fbc22657336bbac192febe9b3eb61e80006c8b4ca8cbbe0b153271a674a5fb40ca4c3b05fe48e0bea5347d9495422ba96668fc5e1810bb6053d4ddac0bd3bf57565cb90e68d923876bd22dea9e2b38cc70d9d5bd7fe7e2f5783439fafc2f907917a3c706912234d15a488f564d3e7842c45c1c27c6c7b05ad837eea650e5155b0be4e4adedcaa917d154012daf42f4a2ba"}, {0x18, 0x139, 0x1, "9dfc1a2bdf36"}, {0x98, 0x0, 0x1, "d0989a30bb74e9e1924bba9d9724219ace612157c73ea311b8807eb8d2114d77ffa021bda506a598dbce7bb171e8a4b80ae3ecf8ee8420f88bc43e678f699a2a66cada06eed93db5fdd87763806b541d75af881a4f05f6cd90393309fc59413870d85f29a46bae3689b8691085bec8dc02f5afe4afee47b255bbe2662bb017310d09ca8b"}, {0x58, 0x13f, 0x4, "2a6671bd79d7f9e9e55a94893b39c6f855e3113136dd9a82e9a969887d37458befcdc388970dec4cd87140abfe9ec20455aaef58e3697a30c5aceb9d5d0ebf6e7e75897781"}, {0xe0, 0x29, 0x3, "b9618edd19f50172575591d8f67203abd481d4eaffbc9bed47f7d33448f9d561c535ce4f18d7fc7d365733bca5db481b6046a178f66397c3bec9982d7b445d739c53062f1afcc40863096003939f2ff0a2873980351bfe0fe98e080043c2643288e90abe220297c308c879bb3e25c387051cba87dc8323bbd9055a6976183f68615adbc71709ef474e46236d6690e35eff8e0a68eb318efa551bcce07b4cd57a51ca95e99a61bd6edd2f821e285f8a477b3b1aab25d25ece05ad60cf74ff8217805a71148a49e7cff9586221"}, {0x68, 0x18d, 0x822, "437ca82724bbed640cf0394ed43fd9aa58eda4b2517344be4520f72a5ee1b15bee6be06831f351eb17e5de85d69adc6c1052acf650a3a079b8e539d2046a4c7bddfcab235ca2d70c4e44c3d5791ad429ec4c6882"}], 0x320, 0xc0}, 0x0}, {{&(0x7f0000ff2000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000bb000-0x40)=[{&(0x7f00007d2000)="8b6f24706569eaae58b2ae1114ffaab1d20c21315895ccde329629f401067b68ab1d1205fcadc8022ea314e9f51e3e14ebfc705973c2f65c2235d82e70be156f76769c7f8b10e7a189b821196b28c170c6061834bbde908480bc33100e", 0x5d}, 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0x1308, 0x4000}, 0x20}, {{&(0x7f0000d39000)=@ipx={0x4, 0x5a307ce9, 0x1ff, "eeab89a45f31", 0x80000000, 0x0}, 0x10, &(0x7f0000f78000)=[{&(0x7f00001b4000-0x8)="58cb2b208ea4e300", 0x8}, {&(0x7f0000eea000)="0f4038e0d3a72509062fd33b30adae1ef3815101bed114bedad6cf114e4e3764f35cdd5be27bb8fb5e30b36756b8b4c6434547becdfac4b8eee7bbe3", 0x3c}], 0x2, &(0x7f0000fc1000)=[{0x100, 0x10a, 0xea, "a643e0f360474449db959c1fd0e52d372958ad5074f4fa3fda894354e14edbee8afd3c26ba38b3878766cd963f8db3018aee9fc7d833790d4deffe76850cab86fa56a5acaddcce0356f830ae27addf1573d1f2301cbc640dbbc34b509d910be0eade6144097f4a4bfcbf3c9d6c04bad908d4974952928da6d53e4c68a8555e59fee742e7f441ccc6120c2a5afc6d49f03f0957c0e9ee26a2d3b2af268484e1a44b24595804aa573388fabcccf583ae0d39af73c19330ff3a1f10d8e418f054bdf0a6e7020860634b7d754c8756704632e0d7306d4f99601191eddbc2d81a4a12c2c0b146b6397d318c8d6aa5"}, {0x90, 0x197, 0x1, "b3e0161021329a5666d376247e9020637ec0eca73fe28e2610f6e29f10f44cd636be50591d5ac5a136d064106052bb358bc3123dae7db8175ea1ff4e01385836c0d04a5448d470d81ba688bd37adc3c8911698593c7caba0d192c78ab069dd0cdb29b99b404da7368fa7451a83572ab9a2094a5cd2faedc4e3a76c3f7aaa"}, {0x100, 0x13b, 0x4, "1acdebe87ef2e28a0d5e7859fce9d2b2d78f4e0ac858f3c522150c45028a252428601a9cbe68d5911cca835075a850225c36c8169675c2912821b5099739d5c31ad97518fa6369eb4407021d92ccb2a72f21a88126d7d3693a4dde9d31a006cbcf1bf3e841b9016d4955a5e756538540f193e8913f7e46ab29386eca5cc5cf6159ec084e87bac3214ff1f5dabf5f6d034a5faf3ece8272413da9feb4a3e5eacdb1b15f43833a291a2db5ffd57d9c94001777b70a6ffbce0959fb7b777cd04d88bb31f8308e7cfbecde63db425a615f3a2d84fc0eaf6fd4f78cba84c0f47c662ee65a9697153633d70a103447e711"}, {0x1010, 0x10f, 0x68, "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"}], 0x12a0, 0x4000800}, 0x6}], 0x5, 0x4004010) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x8001) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000cea000)=@generic={0x0, 0x5, 0x8001}) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000fe9000-0xc)={@rand_addr=0xfffffffffffffffe, @rand_addr=0x8, @empty=0x0}, 0xc) socket$key(0xf, 0x3, 0x2) r4 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendto$inet(r2, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$dupfd(r4, 0x406, r4) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000527000)=0x20, 0x4) [ 79.378009] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2017/12/24 05:22:43 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000dac000-0x34)={{0x3, 0x3, 0x1, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009ce000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000000)={{0x1, 0xfffffffffffffff7}, 'port1\x00', 0x1, 0x20020, 0x6, 0x2, 0x6, 0x466, 0x3, 0x0, 0x1, 0x806, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000023f000-0x4)=0x0, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000fd6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) fcntl$getownex(r1, 0x10, &(0x7f0000e1e000-0x8)={0x0, 0x0}) wait4(r2, &(0x7f0000f3d000)=0x0, 0x1000000, &(0x7f0000a86000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgid(0x0) sendfile(r1, r0, 0x0, 0x930) tkill(r3, 0x1000000000016) 2017/12/24 05:22:43 executing program 3: r0 = memfd_create(&(0x7f00002ac000-0x2)='-\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000072000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000e47000)=[{r0, 0x408, 0x0}, {r0, 0x484, 0x0}, {r0, 0x0, 0x0}], 0x3, &(0x7f0000bb4000-0x10)={r1, r2+30000000}, &(0x7f0000e94000-0x8)={0x6}, 0x8) r3 = perf_event_open(&(0x7f0000b96000)={0x2, 0x78, 0x3e0, 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, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006da000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000065000-0x4)=0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000dad000-0x40)={0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r5) 2017/12/24 05:22:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00005d7000-0x8)='net/dev\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000d6d000)={0x4, 0x3ff, 0x1ff, {0x0, 0x989680}, 0x5, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x105, &(0x7f0000021000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="99c28b5ea0ca", [], {{0x806, @ipx={0xffff, 0xf7, 0x6, 0x5, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@random=0xfffffffffffff302, @random="c2eb03af1ced", 0x8000}, "e57db3f68176791ee1be9012db9efba812a07fbf4d37b2ad0b6e0bc9a6b345d74dbe5b555bcd172bc88809f8331df3f6209a0de487a4c9cd70523247de06b2b80e1ce4e6ed89644218b6a75d9099c926e5f1c122c8bc681354871df6e0ccaf4fd2d1115209775afa7ae877143073e48b34f97364ecbc287b30e5a86b51db46e216baeb5a590261334de999e67815dc7b9cc7c7d7069a2548dc796610205c185a7d117efd0aa46a8c36c311285b0c1c766d32663539f6538bfea441a4ae4121d3730c5631ca3c54d5190d5ac77e9ddcfe60ab615e138d3cdf7e"}}}}, 0x0) 2017/12/24 05:22:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f00007cb000)=""/254, 0xfe) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000b0b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 05:22:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d02000-0x4)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000df5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000de7000)={0x0, 0x78, 0xfffffffffffffff8, 0x3ff, 0x80000000, 0x20, 0x0, 0x5, 0x202, 0x1, 0x10000, 0x9, 0x9, 0x8, 0x0, 0x0, 0x4, 0x9c9, 0xfff, 0x2018, 0x5, 0x8, 0x0, 0x8001, 0xca, 0x101, 0x0}, r0, 0x1, r1, 0x0) r2 = socket(0x8000000010, 0x802, 0x0) write(r2, &(0x7f00004e8000-0xcc)="240000001a0025f00018000400edfc0e020b00000004bf020094ff0e0800100048fb6be0", 0x24) [ 79.429618] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2017/12/24 05:22:43 executing program 6: move_pages(0x0, 0x0, &(0x7f0000696000)=[], &(0x7f000013a000)=[], &(0x7f000007f000-0x1c)=[], 0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007a9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000142000)={0xa, &(0x7f0000001000-0x50)=[{0x1b, 0x10000, 0x1, 0x10001}, {0x1, 0x9, 0x1, 0xaf}, {0x5, 0x4, 0x92, 0x3cf1}, {0x7cf, 0x2, 0x6, 0xffffffffffffffff}, {0x100000000, 0xfffffffffffffff7, 0x5, 0x8}, {0x0, 0x61, 0x3, 0x4}, {0x1, 0xffffffffffff9225, 0xfffffffffffffff8, 0x33a}, {0x2, 0xffffffff7fffffff, 0x6, 0xfff}, {0x6, 0x80, 0x78a6, 0x64b9d304}, {0x8001, 0xdab, 0x0, 0x2d2331d}]}, 0x10) 2017/12/24 05:22:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x21, 0x4) r1 = socket$inet6(0xa, 0x400000000003, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000-0x4)=0x0) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x12000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000+0x4a6)={r2, 0x8001, 0x95, 0x78, &(0x7f0000001000-0x95)="dead3231c0d588344d1a9ff9255a85b2244c7ff5d7daf33eb9dfaec5009037f870cfed9ca16cbf7591314102f12302d3ac6e9fd5d01fdd3ce59b9662d2adb0116ddbe8dd5d00d27d7e706fa80b67c89223485f9711798899d9a5abaf184ec2b0f89dc5ec4c76afd74cd3c653adcbc0a53f7220151bc6f77cb039dfddf98860327eb1a0d55b3c503f58e53c58d0683f022759d864fa", &(0x7f0000000000)=""/120, 0x2, 0x7}, 0x28) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000418000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x8) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x0, 0x40, &(0x7f0000e99000/0x4000)=nil, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={r4, r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000076e000-0x8)={r3, 0x4}, &(0x7f0000001000-0x4)=0x8) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000001000-0x30)={0x1, 0x0, [{0x40000001, 0x585, 0x5, 0x8, 0x66, 0x7, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/24 05:22:43 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x41b, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xf77, 0x7, 0x4, 0x2}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r1, 0x7ff, 0x40, 0x9ed, 0x1, 0x7fff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={r1, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8fd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x7, 0x2, 0x6608, 0x7869}, &(0x7f0000004000-0x4)=0xa0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000005000-0x10)=@ax25={0x3, {"c898b81c1c9564"}, 0x10001}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) write(r3, &(0x7f0000004000-0x5b)="be04b1efae9162563222816b3e5806fe81ecc5ea038b9cc95527f0324c7b2efa0aacd87fafc14f403ed241a625b6fe365989e591a2f31aaeeb532a0b46ed100e74241f6aa107ef7379ec6968b50bd3449cd78a5acdb38b95a20f9c", 0x5b) fstatfs(r3, &(0x7f0000003000)=""/55) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x25) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000004000)={0x5, 0x0, 0x9f35, 0x202}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000)={0x1004, 0x5001, 0x6, 0x100000001, 0x40}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000001000/0x4000)=nil}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000003000-0x5c)={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x7fff}, {0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0xaab9, [0x1, 0x0, 0x6, 0x272d, 0x0, 0x200, 0x2, 0x8]}, 0x5c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000004000)={0x5ee5, 0x7, 0x1, 0x0, 0x7, 0xd390000000000000, 0xffffffffffffff00}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x8, 0x7, 0x8000, 0x0, 0x0, 0x1f, 0x4, 0x0, r1}, &(0x7f0000006000-0x4)=0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) ptrace$cont(0x7, r4, 0x80000000, 0x8000) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) rename(&(0x7f0000003000)='./file0\x00', &(0x7f0000006000-0x6)='./file0\x00') dup(r2) 2017/12/24 05:22:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000da8000-0x4)=0x0) mmap(&(0x7f0000023000/0x12000)=nil, 0x12000, 0x1, 0x24010, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe6, 0x101, 0x8, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2017/12/24 05:22:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x800080000000000) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000cee000-0x10)=@common=""/16, 0x10) r0 = socket(0x8, 0x4, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007c8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc4000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000488000)={{{@in=@rand_addr=0x40, @in=@broadcast=0xffffffff, 0x0, 0x7fff, 0x0, 0x8000, 0x9, 0x20, 0x80, 0xfff, 0x0, r1}, {0x3462, 0x62, 0x6, 0xfff, 0xfff, 0x3, 0x6d, 0xfffffffffffffffe}, {0x1, 0x69dd, 0x4, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x80, 0x4, 0x1, 0x7, 0xfff, 0x8, 0x8}}, 0xe8) pipe(&(0x7f0000c5f000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b9000)={r2, &(0x7f000088f000-0x2)="1609"}, 0x10) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x35, &(0x7f000099b000-0x118)={0x100000001, {{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000003b000)=0x53, 0x4) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00004c7000-0x4)=0x0, &(0x7f0000b5f000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000057b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x4, 0x2000000000008) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000e54000-0x1c)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x1c) getsockopt(r5, 0x10d, 0x1, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) 2017/12/24 05:22:43 executing program 5: unshare(0x20000400) r0 = socket(0xa, 0x2000000001, 0x0) getsockname$unix(r0, &(0x7f0000d80000)=@abs={0x0, 0x0, 0x0}, &(0x7f00008b1000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000871000-0x4)=0x4) 2017/12/24 05:22:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f85000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00006b2000)=0x68cb6d07, 0x4) sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 05:22:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) getdents(r0, &(0x7f00009bf000-0x8a)=""/138, 0x8a) getdents(r0, &(0x7f0000489000-0x3)=""/3, 0x3) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000d4c000)=""/140, &(0x7f0000487000-0x4)=0x8c) r1 = dup2(r0, r0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xb1e) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000367000)={{&(0x7f0000619000/0x4000)=nil, 0x4000}, 0x2, 0x0}) r2 = add_key$keyring(&(0x7f000095b000)='keyring\x00', &(0x7f0000061000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000630000-0x6)='rxrpc\x00', &(0x7f00008d4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) clone(0x0, &(0x7f00001ea000-0x4)="", &(0x7f0000554000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0, &(0x7f00006db000-0x82)="") open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/24 05:22:43 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, 0x2000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0xffffffffffffffbf, 0x1) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e8d000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000775000-0xa0)={0x0, @in6={{0xa, 0x0, 0xead, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8000, 0x8, 0x80000000000000, 0x81}, &(0x7f00002ba000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000002a000)={r3, 0x6, 0x20}, &(0x7f00002a6000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000fcd000-0x8c)={0x7, 0x8, 0x8, 'queue1\x00', 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock2(&(0x7f00006d9000/0x800000)=nil, 0x800000, 0x1000) syz_open_dev$sndseq(&(0x7f0000f59000)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000cf6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b65000-0x12)=@ethtool_perm_addr={0x20, 0xa, "01d494c1b6b7a48ac5ab"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006b2000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) signalfd4(r0, &(0x7f00008a0000-0x8)={0x3}, 0x8, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) 2017/12/24 05:22:43 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000237000-0xd)='/dev/usbmon#\x00', 0x4, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x90)=[@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4f3}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd90}, @in6={0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000002000)=[{0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002000)={r1, 0x24}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000003000)={0x1800000000000, 0x6, r2, 0x4, r3, 0x6, 0x80, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000004000)={&(0x7f0000004000)=""/10, 0xa}) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000006000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000003000)=0x1f) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006000)={0x0, 0x0}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000008000-0x30)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000008000-0xd9)="ca8e36048e35471f5d022421c417350f2ad09398cd018d9f17a169e5f015356a1b5592c4dd828430ef46e58ebf021cc0191bf51512ab088f4672d0430da02bacb246cd0705e98cc19d599937202b3ccafe3c0e8bcf2dd1599664025167acb7f7d8a116edaf8419985d79bceea8268774b46e70c5770d46fa8a8ae5a359b98d68bb17fb4ea166b20288041fd35aafcb6ed7cd4445a5022266c4b29f1747f07e970b1cca4a0904078494b11c51c4e798ab8a8533c00b7275f113da7f9964c5baef8fc96fba7348978cae0279700562f2476d8c8da70ad82de90a", 0xd9}, {&(0x7f0000004000-0x3f)="61cffbd3bc6b4f9f6a1c470148f21ab86fa5e9d247efb139958e68679a95dc055d16f301b8d3476bb963af5ef828cb23c2ffd1a8f0173c437124d5c959d4b3", 0x3f}], 0x3, 0x0) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000005000)=[0x28, 0x43fd]) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000008000)=""/193, &(0x7f0000009000-0x4)=0xc1) 2017/12/24 05:22:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000090f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ca000-0x4)=0xb) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000a7d000-0x8)=0x0) fstat(r1, &(0x7f0000e72000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 05:22:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f0000caf000)='/dev/sg#\x00', 0x81, 0x10200) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00002f9000)=0x1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x45, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000d90000-0x4)=0x80, 0x4) 2017/12/24 05:22:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aac000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000116000-0x18)={r0, &(0x7f0000134000-0xef)="82476d1a5d1bdaeb2d084cd933c2646a2e1853e4eb20d633e93c39ae802cd9ccbe1586ddd8ca3abda80c7e86c5cfdcc3d8304880037e83ce98e0c7dfa98f50b40b0e1bd86d023eaf6460635f8e1b42d32a58a7b848b9ad3b7d56bc7f58454b587d87efde50037f5bd413349bcbdd30564afe6a4223183b9c5ed87f639503a747e3b641575ba6b89ca0f956db998b07d24af685422358a56a38b05afa824d672be7ab71ce11171932cb1f9f7774c475b3cc8fd7e2a661393bf7fa16cc89fe08c84d306feb044e765a868c4dc658530889adb61a2bb453731dcf3d2622490839b553b3365019720735111567793accbf", &(0x7f0000a5b000-0x79)=""/121}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) 2017/12/24 05:22:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e51000-0x11)='/selinux/enforce\x00', 0x2, 0x0) getuid() write$sndseq(r0, &(0x7f00005fb000)=[{0x40, 0x101, 0x401, 0x5, @tick=0x9, {0x8001, 0x2}, {0x6, 0x200}, @result={0x234204c3, 0x8}}, {0x1, 0x5, 0x0, 0x100000000, @tick=0x9, {0xfffffffffffffffc, 0x7}, {0x7fffffff, 0x3f}, @addr={0x81, 0x8001}}], 0x60) pipe2(&(0x7f0000de6000-0x8)={0x0, 0x0}, 0x800) r1 = syz_open_dev$sndseq(&(0x7f0000ae7000)='/dev/snd/seq\x00', 0x0, 0xfffd) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000994000-0x10)={0x3ad, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000078c000)={0x5, 0x3, 'client0\x00', 0x2, "dd8d027adaa84a33", "4beac16e414b2436f3dedb07df781962431e6c74c75a19b8885f1805f17e1b87", 0x7, 0xffffffffffff8a68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 79.667107] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/24 05:22:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) pipe(&(0x7f0000eeb000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00002e6000-0xb0)={{0x9, 0x5}, 'port0\x00', 0xc2, 0x400, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:43 executing program 3: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,michael_mic-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f9d000-0x38)=[{0x0, 0x0, &(0x7f0000edf000)=[{&(0x7f0000f92000)="34dd81000000000000", 0x9}], 0x1, &(0x7f0000f9e000-0xd8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cde000-0x9)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x4)=0xc) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000fa0000)=0x0, 0x1, &(0x7f0000fa1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000196000)={0x7f, 0x0, 0x5, 0xd12, 0x5, 0x7, 0x20000, 0xfffffffffffffffb}, &(0x7f0000fa0000-0x40)={0xf6d, 0xe215, 0x6, 0x0, 0x0, 0x81, 0x1, 0xd73}, &(0x7f0000436000)={0x8, 0xffffffff00000001, 0x1, 0x10000, 0x8, 0xffffffff, 0x3ff, 0xffffffffffffff3e}, &(0x7f0000fa0000-0x10)={0x0, r3}) sched_rr_get_interval(r2, &(0x7f0000f9f000-0x10)={0x0, 0x0}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f000046b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f9c000-0x80)=[{&(0x7f0000a0c000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/24 05:22:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000a29000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, "00000001"}}}}}, 0x0) 2017/12/24 05:22:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d09000)='/dev/vcs#\x00', 0x80000001, 0x581000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000e32000)=0x7f) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x2000000000005, 0x84) [ 79.741585] binder_alloc: binder_alloc_mmap_handler: 15446 20000000-20002000 already mapped failed -16 [ 79.759842] binder: BINDER_SET_CONTEXT_MGR already set [ 79.759853] binder: 15446:15452 ioctl 40046207 0 returned -16 2017/12/24 05:22:43 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000001e000)=0x3c, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0x1) syz_extract_tcp_res$synack(&(0x7f0000023000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x1c, 0x0, 0x8, 0x2, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x3, 0x8000) bind$inet(0xffffffffffffffff, &(0x7f0000016000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r3 = syz_open_dev$vcsa(&(0x7f0000017000)='/dev/vcsa#\x00', 0x3f, 0x101000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000)={r3, &(0x7f000000a000)="83f11d9d7c18e058e87d8792873690af92bcd473f4457aed053df3fbf4af2594d323e8bfa3b87f94733016ac343603f0926141878bf75ce9267a4942dabaf4c2c6d485f0aa0c7f56d3ba1f355c4c15c40e3f398ac50658d843292068fa43709a81a20a24aec60700b440de0c93b3ed84a4a15be2e918f64c9c6acf0c1056fbd5660976fb893a0d5e4d68abfb2fa0a871e647975759c03f30d3c08b76b71c4b90f09e243c76", &(0x7f000001d000-0x5e)=""/94}, 0x18) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000001c000)={0x1, &(0x7f000001a000-0x8)=[{0x0, 0xfff, 0x40, 0x4}]}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x34, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x6, 0x0, 0x7, 0x2, 0x4, 0x0, 0x6f41e7ec, {[@generic={0xfe, 0x8, "9c4d2db0a953"}]}}, {""}}}}}}, 0x0) 2017/12/24 05:22:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000bd9000-0x5)='user\x00', &(0x7f000081f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001db000)='\f', 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000a39000-0x1000)=""/4096, 0x1000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000029b000)='/dev/cuse\x00', 0x80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000004b000-0x8)=0x5001) [ 79.817080] binder: undelivered TRANSACTION_COMPLETE [ 79.826500] binder: undelivered transaction 95, process died. 2017/12/24 05:22:43 executing program 4: mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='cmdline\x00') read(r0, &(0x7f000000a000-0x1000)=""/4096, 0x1000) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000011000)="511a40ffc9dd17fea58d44e8204ebf6a81beab726b7f97fdfdccfdc2a12932dcee8d28c9", 0x24) 2017/12/24 05:22:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000071c000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000ed5000-0x8)='./file0\x00', &(0x7f00000f1000)='./file1\x00') setxattr(&(0x7f0000790000)='./file0\x00', &(0x7f0000310000-0x12)=@random={'trusted.\x00', ':(,}eth0\x00'}, &(0x7f0000bdc000)='mime_typekeyring1)lo,\x00', 0x16, 0x3) unlink(&(0x7f0000c68000)='./file1\x00') 2017/12/24 05:22:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00009d3000)=@req3={0x8, 0x100, 0x7f, 0x2, 0x101, 0x8, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e13000-0x8)='./file0\x00', &(0x7f0000d35000)='rpc_pipefs\x00', 0x0, &(0x7f0000359000)="") 2017/12/24 05:22:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000a88000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4c000)=""/0, 0x0, &(0x7f0000c1a000-0x38)={&(0x7f0000dde000)={'digest_null-generic'}, &(0x7f000045c000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f0000293000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c05000)=0x100000001, 0x4) fsetxattr(0xffffffffffffffff, &(0x7f0000cf2000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000c71000)='$##\x00', 0x4, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000bf8000-0x30)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000a84000-0x3c7)={"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"}) pipe2(&(0x7f0000a63000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008ed000-0x20)={0xffffffffffffffd1, 0xecf, 0x1, 0xb1, 0x4, 0x0, 0x5, 0x10001, 0x0}, &(0x7f000023b000)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00006bc000)={r3, 0x100000001}, 0x8) 2017/12/24 05:22:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab8000-0x8)='./file0\x00', 0x0) unshare(0x24000200) symlink(&(0x7f00008e8000-0x8)='./file0\x00', &(0x7f0000517000-0xe)='./file0/file0\x00') unshare(0x20020000) pivot_root(&(0x7f0000cf4000)='./file0\x00', &(0x7f0000cf4000)='./file0\x00') 2017/12/24 05:22:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/24 05:22:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007b3000-0x9)='/dev/vcs\x00', 0x40, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00007f7000-0x1c)=@req3={0x401, 0x800, 0xffffffffffff8000, 0xffffffff, 0x7, 0x81, 0xfffffffffffffffa}, 0x1c) r1 = socket(0x2, 0x80003, 0x2) setsockopt(r1, 0x0, 0xd0, &(0x7f0000e5e000)="93bd5ecd14248e4a4272bca8a39e0d0bd807adcf98025bb7abafe2760529573ad86b67c24baa0620d5c29ae878374ea200462eff756a3833d28d594c3f3842d5d7bebfdc95ca6a78c33b399edea170a76aaa6bd7bbcd492f2c906af624590a20eba3942e9c159ee4a525bf546edf49d6cc", 0x71) 2017/12/24 05:22:43 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000331000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00002ae000-0x8)={0x0, 0x63f}, &(0x7f0000e2c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x7fff}, &(0x7f0000001000-0x4)=0x8) getpriority(0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2017/12/24 05:22:43 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000803000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000b9000-0x10)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80003, 0x300) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000028d000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000075000)={0x4, 0x1, [{0x5302, 0x0, 0x700f}, {0x10001, 0x0, 0x100000001}, {0x4, 0x0, 0x5}, {0x20, 0x0, 0x4}]}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = gettid() r3 = perf_event_open(&(0x7f0000998000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x54a924a6, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a05000)={0x0, 0x83e, 0x30}, &(0x7f0000ebd000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000312000-0xc)={r4, 0x5, 0x30}, &(0x7f00006f2000)=0xc) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f28000)=0x0, &(0x7f00008b3000-0x4)=0x4) recvfrom$inet(r0, &(0x7f0000ff5000-0xde)=""/222, 0xde, 0x2100, &(0x7f00009d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unlinkat(r1, &(0x7f0000d36000-0x8)='./file0\x00', 0x0) dup3(r3, r0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00002d8000)="", 0x0, 0x0, &(0x7f0000c10000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ea0000-0x20)={@loopback=0x7f000001, @empty=0x0, 0xf0cb378d4f9f6974, 0x4, [@broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x20) 2017/12/24 05:22:43 executing program 1: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x3) r1 = syz_open_dev$sg(&(0x7f00006d8000)='/dev/sg#\x00', 0x8, 0x8000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000dc7000)=0x0) ioctl(r1, 0x40000100002201, &(0x7f000033e000-0x5)="") fcntl$getownex(r1, 0x10, &(0x7f0000760000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000db9000)='net/igmp6\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000bb000)='/selinux/enforce\x00', 0x80, 0x0) 2017/12/24 05:22:43 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x19, 0x0, 0x1c7a, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000c58000)='./file0\x00', 0x200000, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x2c, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)="0004", 0x1, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/24 05:22:43 executing program 4: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b36000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x2, 0x0, 0x6, 0x0}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={r1, @in6={{0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xfff, 0x0, 0x61c66fe9, 0x6, 0x8, 0x8, 0xfffffffffffffeff, 0x81, 0x80, 0x101, 0xff, 0x100000000, 0x1f, 0x8]}, &(0x7f0000003000-0x4)=0x108) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000001000-0x4)=0x0) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xcd)=""/205, 0xcd) 2017/12/24 05:22:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000335000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) sendmmsg(r0, &(0x7f000019f000-0x12c)=[{{&(0x7f0000842000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e3000)=[{&(0x7f000012c000-0xd2)="05", 0x1}], 0x1, &(0x7f0000e4c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00005e2000-0x9)='/dev/sg#\x00', 0x6, 0x60000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/24 05:22:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000268000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000fa4000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000a65000)="") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000a8a000)={{0x6, 0x4}, 'port1\x00', 0x20, 0x0, 0x84, 0x7fff, 0x7, 0x0, 0xfffffffffffff1b4, 0x0, 0x4, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00007c4000)='/selinux/context\x00', 0x2, 0x0) 2017/12/24 05:22:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000fe8000-0x8)='./file0\x00', &(0x7f0000001000-0x51)=""/81, 0x51) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000181000)='/dev/rtc\x00', 0x400, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000689000-0x1a)={0x52, 0x2, 0x7f, {0xffffffff, 0x0}, {0xffff, 0xa0}, @const={0x5, {0x380000000000000, 0xffffffff, 0x5, 0x3}}}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000327000-0x8)=0x0, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000076000)=0x9) sendfile(r1, r1, &(0x7f00005d2000)=0x0, 0x7ff) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2017/12/24 05:22:43 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00004da000)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) 2017/12/24 05:22:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = getpid() sched_rr_get_interval(r0, &(0x7f0000e9e000-0x10)={0x0, 0x0}) getpriority(0x0, 0x0) r1 = shmget(0x2, 0x3000, 0x8, &(0x7f00009e1000/0x3000)=nil) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bbe000-0xb)='/dev/hwrng\x00', 0x800, 0x0) bind$bt_rfcomm(r2, &(0x7f0000a24000-0x9)={0x1f, {0x6, 0x1, 0x80000000, 0xb4c, 0xffff, 0x2}, 0x8}, 0x9) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000041000)=""/0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007b8000)='/dev/vga_arbiter\x00', 0x880, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000546000-0x30)={0x8001, 0x5fb09503, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000f55000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000045a000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r0) seccomp(0x3, 0x0, &(0x7f0000ad6000-0x10)={0x1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x407ffc0003}]}) r1 = socket(0xb, 0x80000, 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000642000+0x756)={0x0, 0x42, "f6b2e143f7e054d5f071dbf1576ea0ab3fb6f4f9dc20fb03f69c43e266f70afa61942767baedd5c1df7a9676b7f744ac5e8f6890ab75c8cdfbddc2f806c0a56fa6e9"}, &(0x7f00001ab000)=0x4a) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dbc000)={r2, 0x0, 0x1, 0x3}, &(0x7f0000052000-0x4)=0x10) 2017/12/24 05:22:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000790000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e4000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000326000)={0x6, 0x5}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000033d000-0x10)={0x3, 0x0, &(0x7f00009d0000/0x5000)=nil}) clock_gettime(0x0, &(0x7f0000549000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000464000-0x30)=[{0xfffffffffffffff7, 0xad, 0x1, 0xf1, @tick=0x8, {0x5f78, 0x37}, {0x7, 0x1}, @time=@time={r3, r4+10000000}}], 0x30) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00007c2000)={0x8, 0x0, [{0x0, 0x3f, 0x6, 0x1, 0x1000, 0x9, 0x8, [0x0, 0x0, 0x0]}, {0xb, 0x9, 0x6, 0x3f, 0x4, 0x200, 0x363e, [0x0, 0x0, 0x0]}, {0x4, 0x139, 0x2, 0x6, 0x6, 0xffff, 0x9, [0x0, 0x0, 0x0]}, {0x80000008, 0x4, 0x3, 0x0, 0x200, 0x8, 0xffffffffffff4c65, [0x0, 0x0, 0x0]}, {0xc0000001, 0x0, 0x2, 0xbd1, 0xffffffffffffffbd, 0x1000, 0x7fff, [0x0, 0x0, 0x0]}, {0x0, 0x8, 0x1, 0xfffffffffffffffc, 0x5, 0x17e1, 0x4, [0x0, 0x0, 0x0]}, {0xc0000001, 0x0, 0x5, 0x2, 0x1, 0x76055ba9, 0xfffffffffffffff9, [0x0, 0x0, 0x0]}, {0x0, 0x3, 0x2, 0x5, 0x9, 0x1, 0xfffffffffffffffb, [0x0, 0x0, 0x0]}]}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000bb5000)={0x5, 0x4, 0x3, 0x0}) r5 = semget$private(0x0, 0x4, 0x9) clock_gettime(0x0, &(0x7f0000301000-0x10)={0x0, 0x0}) semtimedop(r5, &(0x7f0000c7f000)=[{0x3, 0x8, 0x1800}], 0x1, &(0x7f00009f8000-0x10)={r6, r7+10000000}) 2017/12/24 05:22:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bdf000-0x78)={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, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000328000-0xb)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r2, &(0x7f0000e69000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000038e000-0x4)=0x0) r4 = syz_open_dev$sg(&(0x7f000086b000)='/dev/sg#\x00', 0xa53, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000dd0000)={r4, r0, 0xfff}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f00003eb000-0x8e)=""/142) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f000083d000-0x59)=""/89) pread64(r0, &(0x7f0000772000-0x48)=""/72, 0x48, 0x52) 2017/12/24 05:22:43 executing program 5: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b40000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000efc000)=0x3, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f00008fa000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000008b000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000efe000+0x58d)={0x0, 0xd4, &(0x7f0000eff000-0xd4)=[@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x2, 0x6ea51ca1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf22a}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0xc080, @loopback={0x0, 0x1}, 0x9d5}, @in6={0xa, 0x2, 0x2221, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb6}]}, &(0x7f0000eff000-0x4)=0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000eff000-0x10)={0x299b90d7, 0x2, 0x80000001, 0x531, r4}, 0x10) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000efe000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000efe000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000efe000)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000efc000)={0x80000000, 0x100000001, 0x401, 0xfff, 0x1, 0xeafb, 0x634, 0x8001, 0x8, 0x1, 0x3}, 0xb) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000243000)=0x0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000efc000-0x4)=r1, 0x4) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f00003c1000-0x1c)=@req3={0x3, 0x0, 0x7ff, 0xe653, 0x3, 0x7ff, 0x80000001}, 0x1c) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000a03000)=r1, 0x4) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r6) 2017/12/24 05:22:43 executing program 4: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000eb4000)='coredump_filter\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000020000-0x4)=0x8001) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000e2000)={0x0, 0x1c, "cc51ca790adb7c99809900e15ac494fa893cb07bb9ad4484de82dffa"}, &(0x7f0000690000-0x4)=0x24) 2017/12/24 05:22:43 executing program 7: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r1) fcntl$setpipe(r3, 0x407, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000065000-0x4)=0x2, 0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000006f000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000056000)=0x0) writev(r3, &(0x7f0000039000-0x10)=[{&(0x7f000006a000)='l', 0x1}], 0x1) read(r2, &(0x7f0000043000)=""/175, 0xaf) writev(r4, &(0x7f0000051000)=[], 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000014000-0xe8)={{{@in6=@remote={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}, {{@in6=@empty={[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}}, &(0x7f0000071000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000036000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8001, 0x0, 0x80000000, 0x0, 0x80, 0x80, 0x61a9, r6, r5}, {0x7, 0x80, 0x8, 0x2, 0x6, 0x2, 0x5, 0x6}, {0x299c, 0x100000001, 0x7, 0x1}, 0x5, 0x92, 0x0, 0x0, 0x88, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9, 0x9}, 0x4, @in=@multicast1=0xe0000001, 0x4, 0x1, 0x2, 0x5, 0x2, 0x200, 0x81}}, 0xe8) getsockopt$inet_dccp_int(r4, 0x21, 0x5, &(0x7f0000070000)=0x0, &(0x7f0000070000)=0x4) ioctl$int_in(r4, 0x5421, &(0x7f000006f000)=0x28be) 2017/12/24 05:22:43 executing program 6: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") accept4$ipx(0xffffffffffffffff, &(0x7f00007d0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a0e000)=0x10, 0x0) [ 80.135105] kauditd_printk_skb: 87 callbacks suppressed [ 80.135113] audit: type=1326 audit(1514092963.879:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15531 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=148 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/24 05:22:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00009f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000217000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) dup(r0) vmsplice(r1, &(0x7f00009bb000-0x70)=[{&(0x7f0000e4f000)='3', 0x1}], 0x1, 0x0) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0a1305d7efd42506f4d8b5b7e9e3681fdc84be583af63938e29b18f3a0af814bd9dd88300089d4b5029699258321c64670e13a92396ed7609eac1f5e14bf1a", 0x0}, 0x60) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) r6 = dup2(r2, r0) writev(r6, &(0x7f0000717000)=[{&(0x7f0000718000)='F', 0x1}], 0x1) 2017/12/24 05:22:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000002000-0x4)=0x7) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1da93538) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000946000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl(r1, 0x10000, &(0x7f0000e7f000)="5f8b78980e2615b18ac3905986edfff9e551fe8fcb2b8ce3ae105164b4960096b54b9d95fbbc1d50e2e6962b017cffbcff744faf8fb2553a4d4300f3d1043af06cce136a26f4dd12f86f9bafec302118faebea761e37db4e9f2106560ce677704bfbc4e5581173b9f6da47bb19174892bd94df4367fe4e2d6113535d5ac7d68d30630d4ddcdb2036211c9909473690e1dc1b89270e3419c6a7e2b8eb6dedce2d79ffbbade6") ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x40fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f0000650000)=""/134, 0x86, 0x0, &(0x7f0000b51000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) write(r2, &(0x7f0000298000-0x24)="240000001d0001fffffa9027fa0000120b3900e206000400000110001300000800010000", 0x24) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00009fe000-0x10)={0x1, 0x10000, 0x0}) 2017/12/24 05:22:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000060d000)='/dev/vga_arbiter\x00', 0x401, 0x0) connect$inet(r2, &(0x7f0000cac000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000c2c000-0x4)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004e2000)=0x10001, 0x4) connect$inet6(r1, &(0x7f0000ee8000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00009c3000-0xe7)="a4", 0x1, 0x0, &(0x7f0000e52000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 80.172831] audit: type=1326 audit(1514092963.880:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15531 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 80.250572] audit: type=1326 audit(1514092963.880:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15531 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 80.275203] audit: type=1326 audit(1514092963.880:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15531 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=140 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 80.300069] audit: type=1326 audit(1514092963.880:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15531 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 80.324744] audit: type=1326 audit(1514092963.880:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15531 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/24 05:22:44 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)=0xb) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000012000)=""/105) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utimes(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000003000)='./file0\x00', 0x1000280) 2017/12/24 05:22:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ca3000)='eth0wlan0+}(\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000dc1000-0xc)='/dev/autofs\x00', 0x400, 0x0) fallocate(r0, 0x3, 0x800000000000, 0x80000006) 2017/12/24 05:22:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000aad000-0x400)={"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"}) 2017/12/24 05:22:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d5000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4c0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000458000-0x8)={0x0, 0x0}, 0x8) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c90000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c69000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000090e000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002c2000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004de000)={0x0, 0x0, 0x0}, &(0x7f000024e000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e98000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e2000)=0xc) r8 = getpgrp(0xffffffffffffffff) r9 = geteuid() fstat(r1, &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000032000-0x38)={&(0x7f000011a000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00008bd000-0x20)=[{&(0x7f0000982000-0x6b)="5494a54478d7c2c2be4827a0a24ab9ea3822fd885da3e459b3e5dc00f0421d16cffc6c6eb84634e78b5b0a44cc48d011ee9d49e079a6ab0d0b4b202ac2028045233431b8047394b95dfa16bbdd1faf3b2f238c37c0d31b59bce6c9670f64a81c5e320bc33dbb9c9eafaaf0", 0x6b}, {&(0x7f0000d21000)="e757b11956c217c9eff32962d9189700540d7af8e6b3a191704770973cebb8e093eb3d", 0x23}], 0x2, &(0x7f0000633000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x100, 0x44}, 0x804) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/24 05:22:44 executing program 0: mmap(&(0x7f0000001000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000de9000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0xefffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = msgget$private(0x0, 0x1b8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x2a0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) msgctl$IPC_RMID(r0, 0x0) 2017/12/24 05:22:44 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f000047d000)="02000000", 0x4) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2017/12/24 05:22:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c32000-0x9)='/dev/vcs\x00', 0x8000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000689000-0x18)=@generic={0x40, 0x6, 0x3}) inotify_add_watch(r0, &(0x7f00005fb000)='./file0\x00', 0x24000200) write(r0, &(0x7f0000062000)="d60526f16735924107c5d9f358f7e7f7a535cc4b82922d5e7c75cf1c44e3fdfb", 0x20) r1 = socket(0x10, 0x5, 0x9) shutdown(r1, 0x1) connect$llc(r0, &(0x7f0000095000-0x10)={0x1a, 0x1f, 0x4, 0x11bd, 0x7, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f48000)={0x1, &(0x7f0000f96000-0x10)=[{0x400000000000006, 0x0, 0x0, 0x6c}]}, 0x10) write(r1, &(0x7f0000203000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/12/24 05:22:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$llc(0x1a, 0x1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000da6000-0x4)=0x0) writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) r3 = msgget$private(0x0, 0xa0) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000527000-0xa4)=""/164) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") pipe(&(0x7f000065e000-0x8)={0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) ptrace$pokeuser(0x6, r6, 0x9, 0x13f) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000cab000-0x50)={@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]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000238000-0x68)={0x6, 0x0, [{0x4000009f, 0x0, 0x7fff}, {0xb7b, 0x0, 0x5}, {0x40000bbf, 0x0, 0xaf00}, {0x0, 0x0, 0x2}, {0x825, 0x0, 0x8}, {0x0, 0x0, 0x0}]}) execveat(r5, &(0x7f0000b93000)='./file0\x00', &(0x7f00001a3000)=[&(0x7f00007d0000)='*em1\x00', &(0x7f00007db000-0xb)='%:user%lo!\x00'], &(0x7f00008f1000)=[&(0x7f0000154000-0x1b)='#%\\security#wlan0trusted.\'\x00', &(0x7f00005bc000-0x9)='/dev/kvm\x00'], 0x100) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000bb2000)={0x0}, &(0x7f00005fc000-0x4)=0x4) [ 80.349763] audit: type=1326 audit(1514092963.887:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15531 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 80.391883] audit: type=1326 audit(1514092963.888:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15531 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/24 05:22:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000383000)="220000002a000701000910f70000000402ae00000100000009000100000100000115", 0x22) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000688000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000144000)={0xd000, 0x8000, 0x0}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000278000)=""/119) 2017/12/24 05:22:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00007af000-0x28)={0x5, 0x70, 0xd48, 0x5, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000873000)={&(0x7f0000da2000)=[0x7fff, 0x7], 0x2, 0x2, 0x2, 0x400, 0x401, 0xffff, {0x5, 0x5, 0x101, 0x8ed, 0x8, 0x800, 0xfffffffffffffbff, 0x4, 0x6, 0x1000, 0x7, 0x0, 0x4, 0x24000000000000, "aa1df1006fc27adea11be7deec1b58bf642e91d7d89b22731d40131c28308d76"}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e81000-0x20)={0x73ef, 0x8, 0x8009, 0x2, 0x3, 0x401, 0x7, 0xffffffffffffffe0, 0x0}, &(0x7f00002c2000)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000028b000-0x10)={r2, 0x6, 0x72, 0x275}, 0x10) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7f, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000000a00000002, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000055a000-0x8)='cgroup2\x00', 0x4, &(0x7f0000c84000-0x58)="4cf55de83d950d02d0bd945b12f64273a42280b33eafebd2cd6e06a0ecd4f692af597432cf679945d71c446c53f13879c67894ca62e3c7142e869f1d1bce6926efe36424ed6e7b7f2a83cea09406ea507f7e915484f8f570") 2017/12/24 05:22:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000745000-0xb)='/dev/loop#\x00', 0x1ff, 0x2000) fremovexattr(r0, &(0x7f00002ab000)=@random={'trusted.\x00', 'mime_typecgroup\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fe2000)={0x4, &(0x7f0000e46000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00002ed000-0x8)={r3, 0x3}) bind$alg(r1, &(0x7f00009ad000+0x1b5)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) writev(r6, &(0x7f00007bc000-0x50)=[{&(0x7f00003fd000-0x1000)="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", 0xf41}, {&(0x7f0000ce7000)="4b55ad09619ef37227fd740cb62fd960e7a59e3d984fd76b5c281e24737922dd2c13d8abe3dcb67b7ef5992d1dc11c34f5d0533c624a99117c1ecd3990de9c0726b734fa9d8c7fa5d5685fc65efa6d7e658c8b2fa0f9e6b58366c1b0e82921fb2e82c12a44e07bbbf77c73ea35ec8870e50f60b1f435d271f060c5b4cd711c6f3e8165f294edec9b4f770b8aefdb4897025debff946cdcf7676c0ce962292504808cadb24393bb243232a84454708232c2f3a938e7edb181bd1d84", 0xbb}], 0x2) splice(r5, 0x0, r4, 0x0, 0x10001, 0x0) 2017/12/24 05:22:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$void(r1, 0xc0045878) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000cd9000)=""/4096, 0x1000, 0x2, &(0x7f0000a98000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x100000000001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2283, 0x7fffefffefff) [ 80.391901] audit: type=1326 audit(1514092963.888:955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15531 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/24 05:22:44 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008ae000-0x11)='/selinux/enforce\x00', 0x200400, 0x0) ioctl$KDENABIO(r0, 0x4b36) prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x0, &(0x7f0000bd8000)=[]}) r1 = syz_open_dev$vcsa(&(0x7f0000df2000-0xb)='/dev/vcsa#\x00', 0x9cb, 0x60001) r2 = getpid() r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f000017f000-0x4)=0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0xa000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000001000)=""/0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000066000)={&(0x7f0000bb4000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000756000-0x10)=[{&(0x7f0000a1e000)="a62f10a1b0908b229438", 0xa}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x80}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40000000, &(0x7f0000001000)="90e4365440cf46387e585b96dec5b2d6dcfbc9a17b8739750a4be570145ac374cf04c537523de1b0c23703e63c53564f859c377c8253ab76a3abdefe4e3437c9260148b3c5fa0724b5bd927559e3b44a81aa645ced453e18d153df", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="c89895298e8c73ef2fd6d17d1921215aed4ddb17aba233d86a868d6192277521a86fc4d45464682ef478a5bc31198fdeb9aa7df1ceeb88b5c13f0c9e2cd3882d97fde7e73b508b51c61f88fc") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r6, 0x5402, &(0x7f0000000000)={0x7, 0x1a8, 0x1000, 0x4, 0x5, 0xb8c, 0x9, 0x80000001, 0x0, 0x90}) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f000090b000-0x10)={0x6f, &(0x7f0000001000)="57becbf5ee788b80f3275a2c1e8da8884cc6372a8ce812da517d86937b4128e6557de3d4254412047a5e770e06e67cf9e2fc8c2c0ee80000000000000200000001d0afb9a7690e8e5bea49c3d0a20b4cc82df527752fce3c3199a55e027829887a34b72ff5730c885989297c9d1e1a"}) 2017/12/24 05:22:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2017/12/24 05:22:44 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000002000)={0x200000005, 0x0, 0x9, 0x4, 0x802, 0xfffffffffffffffe}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r1, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) fremovexattr(r1, &(0x7f0000009000-0xc)=@random={'btrfs.\x00', 'syscall\x00'}) 2017/12/24 05:22:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$inet6(r0, &(0x7f00009f3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000aa1000-0x4)=0x1c, 0x80800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x800000001a, &(0x7f0000945000)=""/4096, &(0x7f0000000000)=0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000}, 0x1c) [ 80.391918] audit: type=1326 audit(1514092963.888:956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15531 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 80.500969] cgroup: cgroup2: unknown option "Lõ]è=• н”[öBs¤"€³>¯ëÒÍn ìÔö’¯Yt2Ïg™E×DlSñ8yÆx”ÊbãÇ.†ŸÎi&ïãd$ín{*ƒÎ ”êP~‘T„øõp" [ 80.531369] cgroup: cgroup2: unknown option "Lõ]è=• н”[öBs¤"€³>¯ëÒÍn ìÔö’¯Yt2Ïg™E×DlSñ8yÆx”ÊbãÇ.†ŸÎi&ïãd$ín{*ƒÎ ”êP~‘T„øõp" 2017/12/24 05:22:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common='lo\x00', 0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f00007a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ea7000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008a1000)={@common='lo\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000757000-0x4)=0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fc1000)={@broadcast=0xffffffff, @rand_addr=0x0, r2}, 0xc) 2017/12/24 05:22:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c06000-0x4)=0x4) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x58, &(0x7f0000002000-0x58)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa939}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={r1, 0x5, 0x30, 0x8, 0x6}, &(0x7f0000000000)=0x18) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r2, &(0x7f0000002000)=""/0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x2, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x3, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r4 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r4, r7) read(r3, &(0x7f0000002000)=""/199, 0xc7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000001000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgrp(r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000006000)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000006000)=[{&(0x7f0000007000-0x4f)="4b25a01eee1db86640d2899e4d5f4b2ca72ef93a991f0452f48e5945924efc769e2cc2d8f9b1898213f9bf626036375dc975678a56cce1613b7a1a1029b7ba09189f2dd031788d7abdfcc6fa261b7f", 0x4f}, {&(0x7f0000007000-0x70)="16ade3d9cd0c9dcdefa4e81b1796ff97e86fb03e0958d690bdf10c650a680e273d39d89a9811573893d716aecae073d96821a34d99ff7e1129af7cf303d5aaec616818f5d42e82a1913dbaa1b8f05662a376da9ad0659247cd8e8ba7460a5ac4aa09956c1364cf01ef92a194257574c4", 0x70}], 0x2, &(0x7f0000006000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r8, r4, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r3, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r5, r4, r7}, @rights={0x20, 0x1, 0x1, [r3, r0, r0]}, @rights={0x20, 0x1, 0x1, [r3, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r5, r4, r7}], 0x108, 0x4081}], 0x1, 0x840) 2017/12/24 05:22:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x8001, &(0x7f00005bb000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000507000-0x8)=[{&(0x7f0000e9d000)="39000000100009000000000000000900e7ffff49025ae100000002000000000004001af20400000f21e5fff7000008000300ffff06001ee469", 0x39}], 0x1) 2017/12/24 05:22:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a32000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf66, 0x20}, &(0x7f0000d4b000)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00005c8000-0x8c)={r1, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) capset(&(0x7f000093f000)={0x19980330, 0x0}, &(0x7f0000e01000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x0, 0x8, &(0x7f0000b0e000)="", 0x0) 2017/12/24 05:22:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f60000)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) io_setup(0x80000001, &(0x7f0000901000-0x8)=0x0) r2 = syz_open_dev$usbmon(&(0x7f000036c000)='/dev/usbmon#\x00', 0xf, 0x4000) io_cancel(r1, &(0x7f0000460000-0x40)={0x0, 0x0, 0x0, 0x3, 0x100000001, r0, &(0x7f0000974000-0xce)="b2a59db214370a3f9d9716962e67654937115efee118231539a090aede184bf7c9789927f727c35f3115bbe03c44538d93c5a9b333fa0dddc5aa1947e9e1599b7969a29db60207bb9854ee9cb3c255ee7feb8218b3077a59f9245f300a6e3c251da1146d0f29ab3956181a2529f0dbf5e581c413ece77fbeae7fa6b13249d3aa093b147a0abe3815277d2f56d473b702a2df95365b089d0ac75a07c0646f141527272fa6fc148eb25ee5347a6305ab84d59d09e0b31a9bbed76a4fa7863763f09350b00418487c335186fbc813f7", 0xce, 0x7, 0x0, 0x1, r2}, &(0x7f0000c94000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000028a000-0x4)=0x0) fcntl$setown(r0, 0x8, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000024f000)='3', &(0x7f0000571000-0x1)="", 0x0}, 0x20) prctl$getreaper(0x0, &(0x7f000055d000)=0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000d92000)=0x1, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a05000-0xc)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f00001d4000)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000217000)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x80000001, 0x14, 0x500, 0xffff, 0x40a0200, r4}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000796000-0x28)={&(0x7f0000a78000/0x3000)=nil, 0x5, 0x6, 0x0, &(0x7f0000c27000/0x2000)=nil, 0x8}) pread64(r2, &(0x7f0000576000-0x41)=""/65, 0x41, 0x0) fremovexattr(r0, &(0x7f0000ae3000-0x18)=@known='system.posix_acl_access\x00') 2017/12/24 05:22:44 executing program 3: r0 = socket(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005c8000)={r1, 0x5, 0x4, 0xc0c8, 0x7fff, 0x9}, &(0x7f000061e000-0x4)=0x14) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eb7000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0xf003, &(0x7f0000000000)=0x0, 0xe, r3, 0x1}) r4 = syz_open_dev$mouse(&(0x7f000083d000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/130, 0x82}], 0x1, &(0x7f0000000000)=""/4096, 0x1000, 0x9}, 0x69e4992c9e0209ac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f000064f000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getuid() ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f0000001000-0x4)=r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x1f, 0x8002, 0x8, 0x429, r6}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001000)={r7, 0x9, 0x5, 0x0}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x7, 0x4) accept$packet(r0, &(0x7f0000612000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c49000-0x4)=0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x0, &(0x7f0000001000-0x8)=[]}, 0x10) 2017/12/24 05:22:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockname$unix(r0, &(0x7f0000812000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000126000-0x4)=0x1002) 2017/12/24 05:22:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f05000)='/dev/sequencer\x00', 0x3, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000895000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x1, 0x1, "12c17b7a3269eafaf10922eda3d791d6ef048924161874ff77f49a7815cd94c53f55f437664cfe3fce21bd2e4d1329585b2ce3e00335bd01b4de78773a754478", "454fd06f7387fd55a307a296b3b96809e22d06de9057d1e2f0434807465149dc", [0x6, 0x2], 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a1e000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000079000-0x2)=0x8, 0x2) setxattr(&(0x7f0000695000)='./control\x00', &(0x7f0000270000)=@known='com.apple.system.Security\x00', &(0x7f0000ff6000)='posix_acl_access\x00', 0x11, 0x2) r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r3, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r3, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0x9, 0x0, 'X'}, &(0x7f0000040000)=0x0, 0x1000) renameat(r3, &(0x7f000001b000)='./file0\x00', r3, &(0x7f0000009000)='./control\x00') readlinkat(r3, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r3, &(0x7f0000cab000)='./control\x00', 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) timer_gettime(0x0, &(0x7f0000775000)={{0x0, 0x0}, {0x0, 0x0}}) fsetxattr(r0, &(0x7f0000679000)=@known='system.posix_acl_access\x00', &(0x7f0000bb9000-0x11)='posix_acl_access\x00', 0x11, 0x1) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={r5, 0x7530}, 0x10) r6 = dup(r4) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) bind$inet6(r4, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r6, &(0x7f00008b1000)={&(0x7f0000e0e000-0xc)={0x10, 0x0, 0x7, 0x1}, 0xc, &(0x7f0000c5f000-0x18)=[{&(0x7f00002ae000-0x76)=[{0x76, 0x7, 0x100, 0xfffffffffffff000, 0xfffffffffffff87f, "411dafc13043f643f752cb6bc4e968a3cf6f4cf9e683cabf202323f783d417e76a7a9a48a29955dc9871a9822d7f8b2365abb26cc32d796ca68c2b45e72d4329fcd759504f4740b6dc48ab7f29981893b2cc78548f1392d2b7c4488b73666ad969ed9ae9dcda"}], 0x76}], 0x1, &(0x7f0000806000-0x170)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r6, r4, r4, r6, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r4, r4, r6, r6, r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r6, r6, r4, r4, r6]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x118, 0x1}, 0x8004) 2017/12/24 05:22:44 executing program 1: pread64(0xffffffffffffffff, &(0x7f0000510000)=""/216, 0xd8, 0xffffffffffffffff) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b9f000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004d0000)={0x0, 0x0, 0x0}, 0xc) prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000)={0x0}, &(0x7f0000001000)=0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) accept4$packet(r0, &(0x7f000055d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) fcntl$setflags(r2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000003000)={0xe0, 0x8, 0x6, 0x0}) 2017/12/24 05:22:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000056000)='/dev/urandom\x00', 0x0, 0x90200) pipe2(&(0x7f00009f7000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000037000-0x74)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x11, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc53}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00001f9000)={0x0, 0x9}, &(0x7f0000dce000)=0x8) sendfile(r1, r1, &(0x7f0000747000-0x8)=0x0, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000984000)={r2, 0x7, 0x10}, 0xc) 2017/12/24 05:22:44 executing program 5: mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x1c)={0x7, 0x10000, 0x4a, 0xb, 0x3, 0xffffffffffffffff, 0xfffffffffffff57e}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000)={r1, &(0x7f0000000000)="d12ab954602a127f9146c4c74fb198a052831518ef3fd8ef2073a9bff51f9ec5811661eafce032c95c677857eb9646adde9c9cd8d44f56ee39e36d899bc6545e9dc3343fdd496dd4a810324c0731c35bd1e66dab552df02d69f5e6a340940130d2e73c301c862df234bfa4296c61b2189e2d0bb9e86f82e43abc9eb4e729e92fd26aa4a2c8216049a038072531c5acdcd4c969ee1c84971f8887fdedf155f2bf721703af8367b955cf67391f550704697829d04cd87b6c96310b8152ee"}, 0x10) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000000b000-0x5)=[0x0, 0x0]) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0xfffffffffffffff8, 0x30, 0x8, 0x77484f96}, &(0x7f000000b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002000-0x29)={r3, 0x21, "79f1f64a4f4c08ef9a61e8898f4491d666a7fd3423a4f4583fdd56cd49c55f9ec1"}, &(0x7f0000000000)=0x29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000002000-0x4)=r3, 0x4) socket$inet(0x2, 0xa, 0xff) 2017/12/24 05:22:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005d0000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000479000-0xc)={0x3, r0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f000052b000-0x10)={0x2, &(0x7f0000036000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fcntl$getownex(r3, 0x10, &(0x7f000018c000)={0x0, 0x0}) finit_module(r0, &(0x7f00003a0000)='GPL\x00', 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/status\x00', 0x0, 0x0) ptrace$setopts(0x4200, r4, 0x0, 0x200018) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000c7a000-0x4)=0x0) 2017/12/24 05:22:44 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x3, &(0x7f0000005000-0xc71)="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", 0x1000) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl(r1, 0x8916, &(0x7f0000000000)="") getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000004000-0x4)=0x0, 0x4) [ 80.743362] netlink: 37 bytes leftover after parsing attributes in process `syz-executor6'. [ 80.743485] sock: sock_set_timeout: `syz-executor4' (pid 15674) tries to set negative timeout 2017/12/24 05:22:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bef000-0xf)='/dev/sequencer\x00', 0x0, 0x0) lstat(&(0x7f00000df000-0x8)='./file0\x00', &(0x7f0000d2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000667000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00004ca000-0x8)={0x3, r2}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000059d000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000131000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a85000)=0x0, &(0x7f0000b46000-0x4)=0x0, &(0x7f0000c68000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000834000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f6000-0x4)=0xc) getresgid(&(0x7f000055c000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000abd000-0x4)=0x0) bind$nfc_llcp(r0, &(0x7f000007a000)={0x27, 0x3, 0x3f1, 0x3, 0xdcfe, 0x3ff, "61ad5169c62e66ed8cac8386959c8dccb0f1389ff70140f019bfebfd462768e127cf5cf859ad92ff93550df6576ffaf967284854b0a7c66a7f0d993a1cb2e8", 0x3}, 0x60) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000362000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f000095d000)=[r1, r3, r4, r5, r6, r7, r8]) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f00004eb000-0x9e)={0x20, "b0c9cd858ff800000005a37dd7249909edb1d23983f51944afed1a92840413a7"}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000322000)=""/151, &(0x7f0000ad9000-0x4)=0x97) 2017/12/24 05:22:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000092000)={0x0, 0x4b}, &(0x7f0000f59000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008c4000-0x8)={r1, 0x0}, &(0x7f0000261000-0x4)=0x8) 2017/12/24 05:22:44 executing program 2: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000094d000/0x18000)=nil, &(0x7f0000ac4000-0x18)=[@text16={0x10, &(0x7f0000203000-0x36)="81fa7f542e1b783db882000f00d8440f20c066350c000000440f22c0b824000f00d0831b039a1ab031012e0fae0a2e0f01cb640fa3d8", 0x36}], 0x1, 0x0, &(0x7f0000b01000-0x10)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005af000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/sequencer2\x00', 0x40040, 0x0) 2017/12/24 05:22:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00007a5000)='/dev/input/event#\x00', 0x2, 0x0) write(r0, &(0x7f0000e6f000)="00be1e529fe405ee98a686be1843a520295d8da185995f4973f7a85c5c536adc123216010ea1c08128cac1e99f05e7d9d466579b13aa09d4cfe6cbf59128c5372ffb1c6fe93c4e212469185f13a03b70d5b7069c79cec35af09793b25fd6", 0x5e) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d96000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ftruncate(r1, 0x6) r2 = memfd_create(&(0x7f0000c32000)="7662000000000000042a755c6574000b", 0x2) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000007b000)={0x57, 0x3, 0x3, {0x200, 0x3ff}, {0x0, 0x9}, @const={0x18, {0x757, 0x1f, 0x9, 0x1}}}) fcntl$addseals(r2, 0x409, 0x8) fallocate(r2, 0x0, 0x100000000000000, 0x2) membarrier(0x1, 0x0) [ 80.804269] sock: sock_set_timeout: `syz-executor4' (pid 15674) tries to set negative timeout 2017/12/24 05:22:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000027c000)='net/igmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00004db000)=0x0, 0x7) ioctl$int_in(r0, 0x5473, &(0x7f0000cff000)=0x6) 2017/12/24 05:22:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004fa000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000050b000-0x4)=0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2017/12/24 05:22:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a9e000)={0x26, 'aead\x00', 0x4f, 0x200000000000f, 'pcrypt(rfc7539(ecb(arc4),sha256-ssse3))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff7000-0x4)="ad56b6c5", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000220000-0x38)={0x0, 0x0, &(0x7f0000695000)=[{&(0x7f000077e000-0x8)="51feb77f295b3c2e", 0x8}], 0x1, &(0x7f0000951000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002a7000)=[{&(0x7f0000427000)=""/9, 0x9}], 0x1, &(0x7f000042c000)=""/0, 0x0, 0x0}, 0x0) 2017/12/24 05:22:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000999000-0x1c)=[{&(0x7f0000930000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x58, &(0x7f0000482000)=[], 0x0, &(0x7f00009af000-0x68)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b78000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000b8000-0x18)={0x6, 0x7fffffff, 0x100000000, 0x6, 0x3, 0x6}) clock_gettime(0x0, &(0x7f000064f000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000054c000)={r2, r3/1000+30000}, 0x10) 2017/12/24 05:22:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x7, 0x7) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x40200000000114, 0x0, &(0x7f0000e93000-0x4)=""/4, &(0x7f0000fcb000)=0x4) 2017/12/24 05:22:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000000003, 0x4000000000002) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lstat(&(0x7f0000011000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000aa2000)={0xffffffffffffffff}) 2017/12/24 05:22:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dc9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002ca000)=0x1) syslog(0x1, &(0x7f00000a3000-0x24)=""/36, 0x24) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e0000112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2017/12/24 05:22:44 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d11000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) sendmsg$nfc_llcp(r0, &(0x7f0000000000)={&(0x7f00001cb000-0x60)={0x27, 0x1, 0x0, 0x6, 0x5, 0x400000000000, "9373a022dab41add74d9b02efed65ba6d9d24de9f568ef92874863b2b313023d9209e1ee66dc24c2487c10f70fc6022656449be06fc8ef8bf0dce42d5ffa93", 0x2}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x59)="4450dc333241c8ce31abd54596b6fb126c5fe9a780edd4283f02ad84210f6d8bdc0ceb299b6073dd11b97ed6049bd87a5786a3d0d48ed902735843875cbe790df6fb917f4278c7c5b3dc709232c33ad13e275addab0e50c19c", 0x59}, {&(0x7f0000cbf000)="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", 0x1000}, {&(0x7f0000132000)="69f82ffa1d0666c77eeb1c6e05902cb89331e90ca9f609e2a3fa2456b3631dcad9aac69751af94b6bdc80a5a4992ddf18a510d77059441923860e0f682941ada0475797c31428d0fb810c1c679a94babeef1a8a5d61f5819ddf4adb92f070f4317725cbd9271aea80a1080b8868a72024635c61732e87490c50c8b10b4afd2d374dd2e3af8ccd564ac1825f0c55c3f45bb35e6626a6f560302fbdd29ae4cc4e74890f421adea8e4e846a0d9b94a0ec44cee872581c8ce0fec0ada6ba2507226b64f8fd56dced17d7dc1ac7ae23025efde0f6b99361ed2506cfa6db12ac1378301b9daaaf7f6f7b4d7a1a", 0xea}, {&(0x7f0000ccc000)="818a733e7faeaffc6845cccf916d85db4e47c8a5a4067f71d83ed1d5ecebd07c5a180bd307795069c367d8e4da1efef4e53c6550281230ddff3d00439d3a7220f1ee1621d07c87d78255cb92091f5453b02d8e4e39ca93e59edd6680390385f81d802eb1cca4c5aadfc9b8ef6c8de9905f1900189b4713205814818325eaa9339be74b412e968781c0897efacf3940603fafbd6b2da4bd33235cc4", 0x9b}, {&(0x7f0000001000-0x41)="cd89a69bbf39cf0a59bdfe55d1501749fd563b2779ee7e0fef1a94588f3c97aa5989b27ba0245ab847fd452d0269e394e6ae2cde3d139382e0149031a77fee83f6", 0x41}, {&(0x7f0000000000)="b71fc24fae1d2e1f256e53", 0xb}, {&(0x7f00003f9000)="4bc9f451fbb2319ee8e28877a558329ef7cf6e567e5b264a44ecd73527ef6c0ae9025e5ecbfc5da890fe6b61c6a7e8688aa4054dcd86685bccaec94a44007fe603d1e779f3ed58780f300b", 0x4b}, {&(0x7f000017e000-0x58)="0e962fe1fdd78f1d5a13a9394261c06e0f4d82960742a294bc76af028d7c07d98da790c189d345f73c206f6216af28ced30b8c28cbe527f5fdbaa22391030dc19250f6c45238d8378808740c46aee392de2a3d3e8894d943", 0x58}], 0x8, 0x0, 0x0, 0x800}, 0x20000010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c65000-0x1b)='&procppp1$bdevselinuxnodev\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000ae5000)=""}}], 0x1c) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000da8000-0x48)={{0x3, 0x3, 0x5, 0x3, 0x2}, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/24 05:22:44 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000688000)='/dev/sg#\x00', 0x6000000, 0x2800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x8, {{0xa, 0x1, 0xffff, @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]}, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000dc8000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) sendto$inet6(r1, &(0x7f0000fd4000-0x4)="", 0x0, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/24 05:22:44 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x400, 0x2, 0xbcc, 0x6, 0x3, 0x7, 0x8}, 0x1c) prctl$getreaper(0x17, &(0x7f0000f7f000)=0x0) uselib(&(0x7f00007bf000-0x8)='./file0\x00') 2017/12/24 05:22:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x10001) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00009d4000-0x20)=""/32) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) r4 = openat(0xffffffffffffffff, &(0x7f0000df9000)='./file0\x00', 0x216400, 0x100) setgroups(0x0, &(0x7f0000028000)=[]) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00005cd000-0x20)={@common='ipddp0\x00', @ifru_flags=0x400}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000034e000)={0x44, 0x0, &(0x7f0000d66000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000654000-0x28)=[], &(0x7f0000668000-0x38)=[0x0]}}], 0x800, 0x0, &(0x7f0000a8c000-0x1000)="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"}) 2017/12/24 05:22:44 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00003c3000-0x73)=""/115) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 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) fsync(r0) r2 = syz_open_dev$sg(&(0x7f0000f27000-0x9)='/dev/sg#\x00', 0x1f, 0x40000) bind$ipx(r2, &(0x7f000007e000-0x10)={0x4, 0x4, 0x4, "8c50af15199f", 0x7, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f78000-0x8)="6370753e2b7400e4") 2017/12/24 05:22:44 executing program 7: socketpair(0xa, 0x80000, 0x7, &(0x7f0000975000)={0x0, 0x0}) write$fuse(r0, &(0x7f00001bd000-0x1c)={0x1c, 0x0, 0xa, @fuse_notify_inval_entry_out={0x1, 0xea000000}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00003b7000)=""/96) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[], 0x0, &(0x7f00008c8000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r0, &(0x7f000068a000)="daf69433ac81e16f1d0bb6c863d7d3101a98c5f6ca33210d58fe80cf935fc030c7b87a876de9b7a11f3ccff401afbf46f4f1a0df89e12b1ff16f50", 0x3b) socketpair$inet6(0xa, 0x4, 0xff, &(0x7f00007e9000+0xc2a)={0x0, 0x0}) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) sysfs$3(0x3) 2017/12/24 05:22:44 executing program 0: mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xbe10, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d3000-0x4)=0x108) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00009d8000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/hwrng\x00', 0x4804c2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000144000)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00009d8000)='./file0\x00', 0x80) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000546000)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2017/12/24 05:22:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000010c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008a2000)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x100000001, 0x200, 0x30}, &(0x7f00009c3000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000242000)={r1, 0x4}, 0x6) r2 = dup(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a2c000)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00003b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000834000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a25000)=0xc) r6 = syz_open_dev$evdev(&(0x7f0000994000)='/dev/input/event#\x00', 0xff, 0x0) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000037a000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000026000)=0x0) r9 = getuid() fstat(0xffffffffffffffff, &(0x7f0000231000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = epoll_create(0x8) r12 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000af5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r13 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c4a000-0x8)='net/sco\x00') r14 = epoll_create(0xff) r15 = eventfd(0x3) r16 = mq_open(&(0x7f000088b000)='GPL./!nodevnodev\x00', 0x41, 0x41, &(0x7f0000044000-0x40)={0x87, 0x6, 0x8, 0x1, 0x5, 0x352f15cc, 0x3, 0x3f}) sendmsg$unix(r2, &(0x7f00000e0000-0x38)={&(0x7f00001c2000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00006ff000)=[{&(0x7f0000839000-0x9d)="6bb9d6cd2f4af2946eeb119868181471c75e92b819119b2470d0011b5ab6229e477cb755578466769b40a131c2477eac5859dbde558e65350ece7d3306038234e3b9e09a41e911f188e23bd5209913e74660d81889235e374bbc7b0fc6d3055bc52dc496c94f000e915b44a691b2f415aa200edce346ca26e489d49144eea08f59cc1b833e4e69b6af2748e175a3b30be873f4ea5d1837f2cd4ca01b8a", 0x9d}, {&(0x7f0000a22000)="f8db4058b92a898af8cbe2697df6729259b3e1c3f494977d1323d1d0f4f2d6ef78d162bb9d725162a5ad1c959819402d195c68f403957bfd5870bda93239e96abbba73b60e43885ab20d0e175b06440f105a416254ec15104b5449d62386f47126765a56bbf7e17ec669a5a0ad8ac2a29a1eed16937c80ccbb59a1534953bf722f67a5e05d511199894f", 0x8a}, {&(0x7f00008ce000-0x46f)="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", 0x1000}, {&(0x7f00009ee000-0x52)="539577037139fa112be9f5d141d23a1011aff161375bd3290b5c630048d85a6fda51ad45f9781ffd7c7b99b250d22d13e219831aa784666433232ead222dae2be3c6b3d42548d711406c5aef6864b032055f", 0x52}, {&(0x7f0000d8b000)="0598bef57a4014fdb53c91cb01ff4012cf29e62c21e179ccc5e66ab003b6659b93da3e49754f88d63547485b48ca8858617f2e7e2e7929cc8c206995bac2bda9966c772a27e1cc24b4ce80c2b12ef6759562245eb4b0cbdbc5ea051c0cb60c77f9e613dfcb826a3d07d344ae2779e0eb9a28b7e524d63e35d1c45492721ab85f8c621dac0e20b077e4c2bd60b5c48e0d11cbefb180b2838c3610a9d559c288d9703f042755315cca69fb1b142d36e5210941c5b4aa6afb624ad20e9aa2272b5868aed3fe150971d4ba343736ee0bae1a0a88b8b7987dd649601f145eb5770bfd7dc94fdcf3c9831b5324d4d45b", 0xed}], 0x5, &(0x7f0000568000-0xa8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r11]}, @rights={0x18, 0x1, 0x1, [r12, r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}], 0xa8, 0x4004854}, 0x20000801) 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) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f0000829000-0xf6)="a0c4d863a23ee26c40dc884dd1cf2503b699bbf27a4cd5f8dca6a9b2eeb038b9384aecba639ac0b934009940c3957ff9ed4610d82e6a99f875179e225e497acfff6fff2c1e6e30a4721aa2dfe35c000000b0ca9e45954002db425e733b3278b41c184812d83152b1ce2b118ed7e8c343125681635c9f27ca15bc9c713b30a5019c0891f6127d691b6763e434c9339be34c66b7c22bc1f4af352dbc6f797cb32d05bef6e5ed1849cb79614e0482f172a199dd6a9cb4bb9d6b8dc7b49301519b1c8eeb6368424acf416f2b7a39f96cdefdcaee9c94d82a5f5410a270aeb097130a5a7c3e76ae4ec7a0685e46da778be56d1b1e3cda7bb9") syz_fuse_mount(&(0x7f0000d80000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x20) 2017/12/24 05:22:44 executing program 5: mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r1) fcntl$setpipe(r1, 0x407, 0x0) write$fuse(r3, &(0x7f000001b000-0x50)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000b000)=[{r4, 0x1, 0x0}, {r1, 0x2, 0x0}], 0x2, &(0x7f0000075000)={0x0, 0x0}, &(0x7f0000075000)={0x8000}, 0x8) writev(r3, &(0x7f0000054000)=[{&(0x7f000006e000)='f', 0x1}], 0x1) read(0xffffffffffffffff, &(0x7f0000074000-0x12)=""/18, 0x12) read(r2, &(0x7f0000043000)=""/175, 0xaf) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/24 05:22:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r3 = syz_open_dev$random(&(0x7f0000711000-0xc)='/dev/random\x00', 0x0, 0x20000) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009db000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000e0000)='^\x00') ppoll(&(0x7f0000a7d000)=[{r4, 0x104, 0x0}, {r4, 0x2000, 0x0}, {r4, 0x200, 0x0}, {r3, 0x1, 0x0}, {r2, 0x208, 0x0}], 0x5, &(0x7f0000fac000-0x10)={0x77359400, 0x0}, &(0x7f0000844000)={0x30}, 0x8) ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) [ 81.099969] binder: 15747:15754 ioctl 4b60 209d3fe0 returned -22 [ 81.131839] binder: 15747:15771 ERROR: BC_REGISTER_LOOPER called without request [ 81.141845] binder: 15747:15771 got transaction with invalid offset (0, min 0 max 0) or object. [ 81.141878] binder: 15747:15771 transaction failed 29201/-22, size 0-8 line 3023 [ 81.184648] binder: 15747:15785 ioctl 4b60 209d3fe0 returned -22 [ 81.187254] binder: BINDER_SET_CONTEXT_MGR already set [ 81.187265] binder: 15747:15782 ioctl 40046207 0 returned -16 [ 81.189587] binder: 15747:15771 ERROR: BC_REGISTER_LOOPER called without request [ 81.195037] binder_alloc: 15747: binder_alloc_buf, no vma [ 81.195063] binder: 15747:15782 transaction failed 29189/-3, size 0-8 line 2960 [ 81.196095] binder_alloc: 15747: binder_alloc_buf, no vma [ 81.196118] binder: 15747:15771 transaction failed 29189/-3, size 0-0 line 2960 [ 81.308715] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.314599] binder: send failed reply for transaction 97 to 15747:15771 [ 81.322720] binder: undelivered TRANSACTION_COMPLETE [ 81.327927] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/24 05:22:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000245000)='/dev/input/mice\x00', 0x0, 0x501001) r3 = add_key$keyring(&(0x7f000076d000-0x8)='keyring\x00', &(0x7f0000878000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$invalidate(0x15, r3) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000046000)={"3067b93314e2f4b9843c542f2d1a3dd5", {0x4, 0x2, 0x6, "3be6473362d7", 0x1, 0x0}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x0}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00009c6000-0x4)=0x0) 2017/12/24 05:22:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000934000-0x25)="240000001d00fff70d00fa08010004040d3900041000010000000100000000ffffff10e1", 0x24) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cde000-0xe)='/selinux/load\x00', 0x2, 0x0) socketpair(0x3, 0x5, 0x6, &(0x7f0000da3000-0x8)={0x0, 0x0}) fanotify_mark(r1, 0x60, 0x0, r2, &(0x7f0000e64000)='./file0\x00') r3 = openat(0xffffffffffffffff, &(0x7f00007a5000-0x8)='./file0\x00', 0x2000, 0x4) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000dd3000-0x8)='./file0\x00', 0x200) inotify_rm_watch(r3, r4) 2017/12/24 05:22:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f000013c000-0x12)='/dev/input/mouse#\x00', 0x2c, 0x80000) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000da0000)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000ed2000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$setlease(r2, 0x400, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000079b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000562000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) utimes(&(0x7f00001e9000)='./file0\x00', &(0x7f0000243000)={{0x0, 0x7530}, {0x77359400, 0x0}}) recvfrom$unix(r4, &(0x7f0000474000-0xeb)=""/235, 0xeb, 0x40002000, &(0x7f000007b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000fba000)={0x101, 0x0, 0x10001, 0x43534857}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000d89000-0x10)={0x3, r5}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x2000f7], 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a3a000-0x4)={r4}) 2017/12/24 05:22:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x7, 0x4) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) clone(0x0, &(0x7f0000039000-0x9e)="", &(0x7f000003b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c97000)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000d92000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000ba4000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x5, 0x2, 0x1}, &(0x7f0000ef9000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002f4000-0x98)={r5, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3}, 0x98) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f0000df7000)="128688d4fd5e88", 0x7}], 0x1, 0x0) 2017/12/24 05:22:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00006a7000-0x8)='./file0\x00', &(0x7f000034c000-0x8)='./file0\x00', &(0x7f0000ae7000-0x5)='aufs\x00', 0x10000, &(0x7f0000f17000-0xb2)="f13602a913eca16ef1d95debece6942cac9de863a6f15cb1a4651011f105dbb2c2d062efe2d6c8095eff45bcccc09f81559e1555a8e907681fea81a0df5bc59187bd7f7ec7138063ff71e486e4af15dc5235c466bd097296cc8ef8c713e51ca5a3951f77fc6be56ea66e2921f3edf6de4a20ad7aba685f403c746b77d9fc5cef26a0ffcf72c00b10ff03d2d8c74fba79bf02a35281f26b8eb5e4293ed16cd85223bbcb0f4ea39d4599cdfbf3ebe5c626fd50") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e9000)='/dev/vga_arbiter\x00', 0x218180, 0x0) inotify_add_watch(r0, &(0x7f00001f3000-0x8)='./file0\x00', 0x0) r1 = add_key$keyring(&(0x7f00009b1000-0x8)='keyring\x00', &(0x7f000099b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000a35000-0x34)="2e726579756573745f6b65795f61757468003cc54f498b99e4e87754883b9bcf6cea52a7a74f14d19a57adbbfc828942c7bc940d", &(0x7f0000b54000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005f3000)="d1d33bcf6835", 0x6, r1) keyctl$unlink(0x9, r1, r2) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00001c0000-0xe)='./file0/file0\x00', &(0x7f0000414000)='./file0\x00', &(0x7f0000599000-0xc)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000202000-0x8a)="") 2017/12/24 05:22:45 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000c000-0xb)='cgroupuser\x00', 0x0) ftruncate(r0, 0x1) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000001, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000010000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) read(r1, &(0x7f000000b000-0x71)=""/1, 0x1) 2017/12/24 05:22:45 executing program 5: 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xcabe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000001000-0x1)=0x0) 2017/12/24 05:22:45 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1) fchdir(r0) setsockopt$inet6_int(r0, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x100, 0x4) ppoll(&(0x7f0000823000)=[{r0, 0x4480, 0x0}, {r0, 0x500, 0x0}, {r0, 0x400, 0x0}], 0x3, &(0x7f0000623000-0x10)={0x0, 0x0}, &(0x7f0000059000-0x8)={0x6}, 0x8) 2017/12/24 05:22:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000342000)='/selinux/policy\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000375000)="06") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003f5000-0x20)={0x1, 0x0, 0x0, 0x9b}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00006b1000+0x27b)={r1, 0xffff}) fcntl$setstatus(r0, 0x4, 0x2800) pipe2(&(0x7f0000e78000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mq_notify(r0, &(0x7f00006af000)={0x0, 0x37, 0x3, @thr={&(0x7f0000a94000-0x54)="8dec7a1816c55e83594fa9272d2478f6365ff2461c37824853c50b30cb14d1d58f7b7b1424135390824816206d775c538bef0ea1751ecb19cdf6c218dcbf8efb0286334d226f1eefc12feabb4dc93d492f0767b0", &(0x7f0000b9e000)="9495c993dada71be5ad32c7c017b55ff81cd2aa077bf5254036abd88c0f8210c08e94caa90af606abe1a3c1d9879d99945755189078203179d456142be8935dad6caff91eb5ec6439627d79853de633f35bb02a7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup(r2) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000661000-0x4)=0x0) splice(r0, 0x0, r3, 0x0, 0x40002, 0x0) accept4$inet(r0, 0x0, &(0x7f00005a3000-0x4)=0x0, 0x80000) 2017/12/24 05:22:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt(r0, 0x8, 0x4, &(0x7f00001e8000-0x97)="8d1eca813dcc6c4edfd6827593325bf4f7b43e928c8e5c6985d128d6502c4e1dc179390ff78febf07c30be7a21e35c70432fc1d9216f65b14e0d19619c5a6ba3848fa6745a48c4d679c7f24b4eb28607a1a8951458bb222edfd0d304d741c24f97fda7d22b888cec0f4ed690e155c296443d5e4d721bdda6dea5f6a7e5c1945d3c50fc7a66651549c0d59544a274009001812f00035782", 0x97) 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) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff010000000100f7ff0000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070eaddd0000c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2017/12/24 05:22:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00007b7000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000694000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00006b9000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00005b4000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000385000-0x4)=0xe8) r2 = getegid() gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001eb000-0xe8)={{{@in=@multicast2=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, @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}}, &(0x7f00003a5000)=0xe8) lstat(&(0x7f0000445000-0x8)='./file0\x00', &(0x7f00007ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000078e000)={0x0, 0x0, 0x0}, &(0x7f0000c5c000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000090000)={{{@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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b28000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000067d000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000030d000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f32000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4c000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000d67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a35000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee9000)=0xc) fstat(r1, &(0x7f0000690000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dbb000-0xc)={0x0, 0x0, 0x0}, 0xc) getuid() getgroups(0x9, &(0x7f0000e59000)=[0xffffffffffffffff, r2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(r1, 0x9) getuid() lstat(&(0x7f0000198000-0x8)='./file0\x00', &(0x7f0000b89000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000069b000)={{{@in=@local={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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e55000-0x4)=0xe8) getgroups(0x5, &(0x7f000091b000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000072a000)=0x0) 2017/12/24 05:22:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000241000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000cc0000)={0x4, 0x3, 0x4, 0x3, 0x2, 0x2, 0x30, 0x2, 0x0}, &(0x7f00001aa000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000d1000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88e2, 0x6, 0x2, 0x2, 0x40}, &(0x7f000020d000-0x4)=0xa0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000597000)='/selinux/load\x00', 0x2, 0x0) tee(r2, r2, 0xffffffff, 0x8) sendmsg$alg(r3, &(0x7f0000e95000-0x38)={0x0, 0x0, &(0x7f0000e32000-0x20)=[{&(0x7f000059b000-0x75)="496429bd8964fecd7379a97a1ea8782d17ded61dc978e7c95d6eb9c9002b25d0c6d521f510f0b7477510d577d87a317676aabbdc5e5a3d418710ebb5d9557e2e6fdce7b68c75e1f9beeb86b7dd48a6318b3cccc92668eafe4f5f684275f5415172cd493ad6e32780c301e89b8467aac311095108a9", 0x75}, {&(0x7f0000112000)="d25d3ea1588b84b15e4c0b0c4198615547f7c362e68b26f1a5060c", 0x1b}], 0x2, 0x0, 0x0, 0x20000000}, 0x8000) fcntl$lock(r2, 0x7, &(0x7f0000004000-0x20)={0x0, 0x4, 0x0, 0x0, 0x0}) 2017/12/24 05:22:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000d2000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000084f000)={0x0, 0x86f8}, &(0x7f0000385000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000419000)={r1, 0x6}, 0x8) personality(0x1bb2baf3005ac117) uname(&(0x7f0000eb4000)=""/0) 2017/12/24 05:22:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005e3000)='/dev/vga_arbiter\x00', 0x301000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000dff000)={0x0, 0xfff, 0x95}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d7cab2db0000000000000000631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 05:22:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000959000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{r1, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x3}], 0x30) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000dd1000-0x50)={0x0, 0x8, 0xffffffff, 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]}) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f00005f8000)="") ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000fca000-0xdd)=""/221) 2017/12/24 05:22:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b8f000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000759000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/24 05:22:45 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000022000)='/dev/hwrng\x00', 0x400400, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000002d000)={0x6, 0xffffffffffffffff, 0x1}) renameat2(r0, &(0x7f0000035000)='./file0\x00', r1, &(0x7f0000012000)='./file0\x00', 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x0, 0x0) r3 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) poll(&(0x7f0000009000)=[{r3, 0x0, 0x0}], 0x1, 0x2e9e) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f000002d000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r3, &(0x7f000000f000-0x8)=0x0, 0x8) 2017/12/24 05:22:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x66, &(0x7f0000f69000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 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}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000332000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e6000-0x4)=0xe8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept$inet6(r2, 0x0, &(0x7f000003e000)=0x0) r4 = accept4$inet6(r3, &(0x7f000000a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000f000-0x4)=0x1c, 0x800) bind$inet6(r4, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) r5 = getgid() r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f000093d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r6, 0x0, 0x100000023, &(0x7f000041e000)=""/207, &(0x7f0000e7a000-0x4)=0xcf) sendto$inet(r6, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = fcntl$dupfd(r4, 0x0, r6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000009c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a45000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000491000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000c38000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a16000-0x4)=0x0) r12 = socket$bt_hidp(0x1f, 0x3, 0x6) r13 = getpgid(0x0) r14 = fcntl$getown(r4, 0x9) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000430000)=0x0) r16 = fcntl$getown(r4, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00009cf000-0x4)=0x0) r18 = gettid() r19 = fcntl$getown(r3, 0x9) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00008b7000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r4, 0x10, &(0x7f00005f8000)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000ca1000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ffc000)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000c4a000)={0x0, 0x0}) r25 = fcntl$getown(r2, 0x9) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000814000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00005ca000)=0x0) r28 = getpid() fcntl$getownex(r3, 0x10, &(0x7f0000ec6000)={0x0, 0x0}) r30 = getpid() ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000606000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000104000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00005bd000)=0x0) sendmmsg$unix(r7, &(0x7f0000ba8000-0x230)=[{&(0x7f0000a55000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000043000)=[{&(0x7f0000191000-0x19)="2b5966011b6b9a676984ecb70b22da0a80debd06d42eb15a39", 0x19}, {&(0x7f0000a27000)="6cd50671d30a4ba2c69d98d62d34a872651cfb75b5e80d35c677fca5dff62e3f4334772a04f0958f3255ecb4aeeb0e46a1515fa55dc556d1a3498be8941113b377aa2a0d5186eebe9444d9e115f030c9e226f6eb5158e1d42c9914d02ea0d23eefa7200bc25f358d1b9180dc97287943a8ff62999b1ca58e140d2c8e6ab31d5065d707a7b865242eb5b3c3946555139cb3d238d1df2dcb0381c0aa7ef0d2243e2e11615260add21b1be4707eba990a599b059500544f5a5ed4155a423eaab9272514b0e63177824cae603b1991be9f554b911ba139be7d44b138c290da", 0xdd}], 0x2, &(0x7f0000255000-0x20)=[@cred={0x20, 0x1, 0x2, r8, r1, r5}], 0x20, 0x40000}, {&(0x7f0000919000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002f2000)=[{&(0x7f0000e7d000-0xc7)="47e09047d58be764daa085c3cd59ea5a87a444ca44bb20760885570b6c42b58a505db56b2bf6dc93c65bc71e3fcee66d909cc368b4610d9987dfadd25410eaca849c25f6ceb0c03c05d1ac7a15521913da8eeed97041e1956f285da25c7971aa058e240b49e1c87ad1dcde44908d89001c2b5a69ca1ee2b521b1e32a4d9969f6916c5774250e5ae5415714d12f9d08ff56037c3d669b94194f7ebce6423a29e7e8d3992e94d76571878548ed1e5301ebf8385de42c66676a459b54f47e3c10bb12845edb22db93", 0xc7}], 0x1, &(0x7f0000c00000-0x68)=[@cred={0x20, 0x1, 0x2, r9, r1, r5}, @rights={0x20, 0x1, 0x1, [r4, r3, r4]}, @rights={0x28, 0x1, 0x1, [r3, r6, r3, r3, r4]}], 0x68, 0x4000000}, {&(0x7f0000d89000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c98000-0x60)=[{&(0x7f00003e1000-0xbb)="3f59a837cd43df5b4adbab5243960d97730003d33620b6db07fd824fe67f11dadfdbe687b301778b7144915c4752b8f2ca06d113ea5bdd0c8e6abf13fb643382d09fb26cc35cc57355a34001ab4639abf0b8dd77f9fa92f81b7e624b1c8858a9cd06e3877f5628437201dcf7a6770f3f9d9c29b0abd05b530ebb7ed2e64b6c344a3a66797eb413b2a03ba467c200e0164951941c1d082fb94992d9c38e4b553e08eedf15eddff299c89787168a5861c6071123ab2c6c0427687b56", 0xbb}, {&(0x7f0000053000-0x1f)="ed8afadf799cf6f0aacc2dc9d499dc9e7340597360fad935c5e17c67b5af01", 0x1f}, {&(0x7f0000e04000)="d2001af7d3be900242", 0x9}, {&(0x7f0000265000-0x9f)="b7075726bed4d29563000ae1bb8818449152b3f37ada1a01acb814b7526b593c824b0a6b36c7bf65e0811bba43b9d3c848738b92b29bc4c93077c6e665c63fc02839c444e55b9e19018c1cfdadea7dda9841664a4f43f51070b1cf5e79ad3379c88a7b05413c11d19d6eaeed0cfd516556a7cde6080648e6e8417e26598e43e9582bd03d958b15b685955080807f3198d80872b7cc806583600b56b51613b4", 0x9f}, {&(0x7f0000ed3000-0x40)="2a3bc0931c6aaa342b06b6cd00337d52b3886b30e5c07b4d62d3206c02b02237d096dd1a0696c8629b2a7229e953466291623fe9778979f4855e11802767ba4a", 0x40}, {&(0x7f00008c6000-0xb9)="c54305dd86f4c85579164680f400c690d2dc0fdf49c631ff4548026fcbcef65b80cb6c0fac2525d6c72438ac97792bd09d0de252389e4998a499818f3eb456de05abfc7f7e1dcbc130f7689d5973a83e4f8be4091a0a6df28e538bbda773232df3b93f5a579ee99e4bb42d6024fa0cd302ad02725d660a507dd96c03003f8b6d0fb721e501bca7e6c5e0ed8f5468ab0521ed10d188850d83d5e38a562e65fa1c5d023f15f7eacfb7418227e75d093e871b8652931cf4b61501", 0xb9}], 0x6, &(0x7f000074c000-0xe8)=[@cred={0x20, 0x1, 0x2, r10, r1, r5}, @cred={0x20, 0x1, 0x2, r11, r1, r5}, @rights={0x18, 0x1, 0x1, [r12, r4]}, @rights={0x18, 0x1, 0x1, [r4, r0]}, @cred={0x20, 0x1, 0x2, r13, r1, r5}, @cred={0x20, 0x1, 0x2, r14, r1, r5}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r15, r1, r5}], 0xe8, 0x0}, {&(0x7f000034b000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a4c000)=[{&(0x7f0000911000)="", 0x0}, {&(0x7f00002c8000)="9d2040e8e9253b3506032c2c5e5a006445179c0412b8f107d4884247021020118b5852c955b5bad558b576f9a87f460254449be7e572afe81cc51a427f47d2dbad38ca4dd2a5aac6b3962424dfb53c08e26864c355e10bc2e768925539bf371b3231afec7530f1712e1e8eeffbc1a1d452945b3af4ffd151fb94dc92ced9db029873ad3400baf81ffebc6141256c70afd0a5ba37017bd73e75e8a95d", 0x9c}, {&(0x7f0000aae000-0x7b)="e42c147fcc13768255724abb3491ba3d76cde5cb9ef686c9dfebfec32422b610f6f219440437b378c815043735bd3496cd1e3ceff5a2fc71dcfee64d48be974de73223079859efbcfb8f7b330ef70a862bf9c61713d2f12ee4dce387ee9ff3c02e4fc8a9d31f9bc07f999f27cffbc8cafd443af5bc27e938786193", 0x7b}, {&(0x7f0000513000-0x48)="18db9080c8a928ba89ffefe9d501ff1aacba745bd7a8e62a3dfc062b552a8daa7201e201d0b12832bc0512368954029495d38c59c1301847b318daf4b65f9476c94d57e4085f8b66", 0x48}], 0x4, &(0x7f00007f5000-0x20)=[@cred={0x20, 0x1, 0x2, r16, r1, r5}], 0x20, 0xc800}, {&(0x7f0000fe5000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d9a000)=[{&(0x7f0000fe3000)="a34f016d3dd39caa47840c3cd037b641efac14b88eecff8629f016490167c9a190052e2e847300afe457109a38e52d934f0eb0218dd10dfdfc4046703a15d1db12ee6e93d705ede36b3008e9c1cd", 0x4e}, {&(0x7f0000ea9000)="", 0x0}, {&(0x7f000001b000)="7cf97e91ded9049f92f895", 0xb}, {&(0x7f00009cb000-0x8d)="c1693fe44cb2af7f7b11ad347a30ce3ff9d230d33f43ba8621d5c6030762a15289813edaa4b269bf43390da561c6d2e130182dc383f5f32970ecb426d32675427c7ff9c88fc73345731173db58fc77307adc0649ecdde8cdaee236921b99d6ee276d6b7313e309f9cac8bf95f764e125391ec1736caa189c28669af9f0a938e0ae83a8080da2f4ce6e725a046a", 0x8d}, {&(0x7f0000a38000)="987036f42bcafe2e294f541d29c1b1234c2efd49dd934bc30f1225300582790c0d21324b1d81", 0x26}, {&(0x7f00008b7000)="73335df1d04220658603d22a9a9f3443a6691c588b72775b163cad67ca17194df12910bf1384b097264e5caaa325924363b151fca7df4797b27e653a25e3ab0c1c0d24c1fdb64457a21aa4c92d536cc2e86dc9b05ee2e0be8fad66c95a6ccbc7180063006a89c3fb3f4a0255e3be0e8d8d9b18a19510ccd39745a3cb28ad9922f522a9da", 0x84}], 0x6, &(0x7f0000928000)=[@cred={0x20, 0x1, 0x2, r17, r1, r5}, @rights={0x18, 0x1, 0x1, [r6, r2]}, @rights={0x20, 0x1, 0x1, [r2, r6, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r18, r1, r5}, @rights={0x20, 0x1, 0x1, [r3, r2, r6, r6]}, @rights={0x18, 0x1, 0x1, [r3, r6]}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, r19, r1, r5}], 0x100, 0x48804}, {&(0x7f0000706000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b2b000)=[{&(0x7f0000248000-0x53)="1ca7407d64e94410740d9d5e87572b79c9c35847d33a7f5a9f0d2db8962ce9abf2f9bea3026262e35f390e4664c023d3b32d721b286cca2664e407865ed0e8cb3e2ae623bd5688d36047bba586de3a7b83693d", 0x53}], 0x1, &(0x7f000065c000-0x128)=[@cred={0x20, 0x1, 0x2, r20, r1, r5}, @cred={0x20, 0x1, 0x2, r21, r1, r5}, @rights={0x30, 0x1, 0x1, [r4, r2, r2, r0, r3, r0, r2]}, @cred={0x20, 0x1, 0x2, r22, r1, r5}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r6, r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x38, 0x1, 0x1, [r4, r0, r2, r6, r2, r6, r2, r0, r4, r0]}], 0x128, 0x4000000}, {&(0x7f00004c0000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d3e000-0xa0)=[{&(0x7f00000f6000)="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{&(0x7f0000423000)="b40da40936749095cf6c25c0edd33c138191d6e624226ccce1dd7fc1f17db851099fd9a2106bd55ec8fb0c0853f59c9b205f29d63f4d9c8c32a778fe9a541ae30397bee2bcf15e55128a765eef4f01ac702f7693390a14b298ab640f311edaae5b30454ea641c236d3d7e031f78bb9621251ef182494c14828ee8797e6cac3f2eef75febdd12c1959a25220dbf779a00468c03e643f8bb83bfa5fa97e903edc94299db068420522450851594e40b98460ef445ede02e66b51d518b96e8dbf220275a387b1a21afd32b37740547dbcb5aaf5c7a31a581e5ffd7a0480f32706a1db4abd73f0728ac602be18aa90eafc7739ed25d3cc6", 0xf5}, {&(0x7f00005af000-0x34)="267bc6b2c6a7194d18207be8c8ede2357de8a4750c2ef68f1cbb90b09775f9c74ab97b48684fe0b52f392ba54e471828329d37fd", 0x34}, {&(0x7f0000aeb000-0xdd)="2fc279886f3d2e93051f42305e7404f93a9b842554f0474502e2f5893da00176eb0786ba8ff38c3edc00a67ccb59b80c0a06d6a5eeac54c42d7eeaa5a8812dfc23f7ca15856e2425102c067f62df5333e06ea25c9004862c1442cc7126c6c5ed87793c84e451cb1520de363d480f829fb18b73eda871367514c2f7cbbd7aaacc64003883312420b04e9da8e00ccbbaf430390920e430d330c076c1a6e6c4006f21d33876fca12c48623f9078e8793ad3ab85c8c88888d568c7c99ca2fa0d8741ba2128e2077876f5489012f3d49136adfc61b91df57aae826ba522d965", 0xdd}, {&(0x7f0000fe0000-0xa0)="2021ecada707754d0a4f0bd1c0267bdc35949de3b822ffc8e9f82ca112c5899d98cea1b9ffc00837bf7abfbc245b440810bd22731d07a0343084fe6903b4275cd7d56d9f29556cd8aa97e1aa37eb7b9d5626b4b479121913270da240dc2e76d3b8836e6e4642e5d0f34582233d67f85693119277781badc727de8bb693817cfad404090321812f25cf08e5a981dfe5cf4e0e5bb0bb65218aa76dbfa2bba9c53e", 0xa0}, {&(0x7f0000e71000)="ef7053fc03c9500d26370b5b1255173b0800ba31fce4df88f182310f6cc8bafb8468af9d45afdd82e368d29b1faeecbffc3fd704ec5f7ecb6609886e831fbf6cb493df3bd5140b610d4679681d0d5a00e1d720e71a7e17db6216d76e8010965d5dc54a339d2ba8290041cb5795f1f583d2d0fc67c93c76420b7bb3d5ddad15298d1d7d95d06ba93b72eac97a594ac8af887cd5", 0x93}, {&(0x7f0000e18000)="24308b45e39d3ad0ce48", 0xa}, {&(0x7f0000fc0000)="ec7c143f0d5256439e619ace3ab39d3ae882f0961d706e2fc17b69f4dd3ddc6c817dbeebe1b50ba643bc28efc00a5f5300e181c5d040257c975edd269ce385f02f05a24fc44c4e050476b86370095c9489659f5e429a9a8dbc0b9d560025cbadc2806a2db9edd1aee77e9419d42900ec48d83cbd7a803766444287629a8530c44d2b4e13359698dcfcc7f58e7662333757be674d246735cecaf63a88e6878b100a3f54b2f9a4f8348263805159e6a1780c9991779d88cd5bf8a9c1e4eca20eaf51e483fb0842b1d10d1f03ab0f330d4d7b61763e6d83dd5434134bb976a19de8fc0ad3043c", 0xe5}], 0xa, &(0x7f0000c90000-0x130)=[@cred={0x20, 0x1, 0x2, r23, r1, r5}, @rights={0x28, 0x1, 0x1, [r4, r0, r0, r4, r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r24, r1, r5}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r3, r2]}, @cred={0x20, 0x1, 0x2, r25, r1, r5}, @cred={0x20, 0x1, 0x2, r26, r1, r5}, @cred={0x20, 0x1, 0x2, r27, r1, r5}, @cred={0x20, 0x1, 0x2, r28, r1, r5}], 0x130, 0x4}, {&(0x7f0000b6d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f96000)=[{&(0x7f00000a1000)="4f7430e3636be5e0605afb9bb0a5168ac366a43dda4a29b2ce709558f4cb1cb07c3089e9d3b31682b5cf31788d63e116521e4c07fa328c288b13dfe98fe5d76365552b500d7bab003adfc8", 0x4b}], 0x1, &(0x7f000010a000-0x20)=[@cred={0x20, 0x1, 0x2, r29, r1, r5}], 0x20, 0x4048044}, {&(0x7f0000dbf000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000034000-0x10)=[{&(0x7f0000a2b000-0x32)="054a734148b7e297c59e6b3dbc90c4850808d0b46e78bc854f114362dfa58dac9fcc133604b5417604da9129f40ab80c8ba6", 0x32}], 0x1, &(0x7f000058a000-0xc8)=[@rights={0x30, 0x1, 0x1, [r6, r2, r0, r3, r4, r4, r6]}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r30, r1, r5}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x30, 0x1, 0x1, [r3, r0, r4, r3, r2, r0, r3, r4]}, @rights={0x18, 0x1, 0x1, [r2, r6]}], 0xc8, 0x4001}, {&(0x7f000096c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e78000-0x90)=[{&(0x7f0000c36000-0x84)="6677a70bee8286f2da601254618e72e58f3776a2a38d6e0eb459747cf24b6056af14b6e4703ba54b80eca28b5c4054560b31ad5ad49459542a140faf99b214cb234a17c4953583984625f009afd838a5e0ce0e5a9aee2f112c0da4beac7d92a7840ebdf41ef22a511164156df0b352495091c2d518c3420484e11ab91a0c4a7864e83812", 0x84}, {&(0x7f0000fe3000)="2dd990323245591967bc72f48f7807f30cb2dfcc271921893db778b2b0126ce5e50f3d5d29f4a0881036045c705e74ee033d0db10b410b1fe7a71264fa32e1e846c1597acbe73595ba4d8553e5bd0fa35a7f68bcb950313fb6e502cb24e07bca84dfec0b35e79db661fedf9ad293b0b64cf5025e7d5e43c97123d5b9472e135440a2e9e945aa9ae82d763c6610e9d3f1b231a06889a472b7c38a828c1d", 0x9d}, {&(0x7f0000d7f000)="a84259db01af4f96ac0473c8d1ff1a9ef1774c5399f60563879f7e2368d12815bb430d18ae7873e2c5520eba1a6cfc191a73e8207a8d52873d1b08d3b8f985747b54b078a2d076075b822eb9c77ff5c66022b99cbd92d97ab8af89e16fc29dab7ea01552491957b1cf14ab201e917cd2673cd1ff59901e1dfde8f96a0931e8176aeb58ce6f3009c59379d21cd4c5c92ffb985da2053458d426eca8995e21e7788912f60f660188353f44be74c5cb22da4d564aa2191bbf63f03ddfcc3d9e8f6f292cba0bdf4973c3aa", 0xc9}, {&(0x7f00006be000-0x26)="0e7d1500da3b6132e8a7dcd63ec4e9984e2e5f52ab8bb5b9f7a20ba97fbfd78439d01e2c48bb", 0x26}, {&(0x7f00009d2000)="1a489229e6ca7f04fba1e724aab1f253b89d8951d3e79b24fa2fdca5944db7999e9e505f5d3b40049162f64c3666b6ea9623e7d9322887b1c8748f558361644c44e91a2dc15da88c597758f130f514ac29bc2c2c7678c0dbab5f8c58b4e74201ceafa6690a5107b478c4cd6aecad0e1204b3", 0x72}, {&(0x7f0000733000-0x5d)="926b389d61deece652adf1460f9a2bab9fe2b2cd67eab80b2dfa2578aeef9495fd93dddd2d2528b7becbe381e933b9e34de2ad33c80a709769f02c7a78db0285d38a5bf89f1417904e1fec11f2a5b20c7f9ba4bb80d8325780b6e6bf4a", 0x5d}, {&(0x7f0000fd2000)="951d00ec765a9db14fa2364bdb3ff57ac37268ec034d34b2b3edd65be06a94b7ab9d61090705db60a71d46934ae9147d50b6e7ec40ff2f2aebeca84e8638542de09e0aad7c173433680d30c0f2d00b97e63da374e8892c4e559c545f9abe62d42b68700b1ffe19a978277c1c12cc5b635dbcccc0c8743618dbcc5e62c63130cb2f1b7bb28232000fd4ebf61ebb19b7ac0edbef61ebb5ca9faec107fcc9530812bad3ce744d8d366c851e952d7a6aab1ab11143a43ff50cc85e4229b59f93c05d3f20ee27d31300b21efd236ae9457535ad533481abe678926276af", 0xdb}, {&(0x7f0000ce6000)="3f0d42c220214b60ee182359a39a26d4755050e32c3b6e3d7e8dc50cefde7ef434da9dd61b50eac018a861bc5b951fb50c9ee294664977717718d231e438e1fbaf1c468fd8abe692d49a665f6dd77afbb933d2a04dc579a12bcaf793e9958c2d991019d82a20cb6dc97b5cd27b414434765461b438c181f15a768b46c1cd0b6cc9cee47f4a264e16e7a3cbb4b2464a188e220b7bb49ebef02db1f89a485b8757", 0xa0}, {&(0x7f000016e000)="", 0x0}], 0x9, &(0x7f00005b9000-0x100)=[@rights={0x28, 0x1, 0x1, [r3, r4, r6, r2, r0, r3]}, @cred={0x20, 0x1, 0x2, r31, r1, r5}, @rights={0x28, 0x1, 0x1, [r0, r6, r4, r4, r6, r4]}, @cred={0x20, 0x1, 0x2, r32, r1, r5}, @cred={0x20, 0x1, 0x2, r33, r1, r5}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x38, 0x1, 0x1, [r2, r3, r3, r2, r0, r6, r2, r2, r3, r3]}], 0x100, 0x40}], 0xa, 0x4000080) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000302000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000067d000)=0xc) getsockname$inet6(r4, &(0x7f000093c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) 2017/12/24 05:22:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d34000-0x6)='em1*!\x00', 0x0) pwritev(r1, &(0x7f00004ba000)=[{&(0x7f0000021000)="29edce64a3592c25066a991e821b17ead3e3a467aea0a5b63f001a4ecebd70dbd5b39941de11e89e56407112cc82110a4cd103dbda02d1b6867c73", 0x3b}], 0x1, 0x83003) fanotify_mark(r0, 0x40, 0x20, r1, &(0x7f0000de5000)='./file0\x00') pwritev(r0, &(0x7f0000085000)=[{&(0x7f0000d9b000)="df7f9eeeda56540f21c68ed8ed490fde51cdaf7d3d70f960916b4c5ec0fcfb2a4f3c8f2b423be30eabed443e7df588d9f9769dfd881a969c7346902c1291cdccbe3ba2bdee3851f77f8b04a72c0182c407ead1742dfb6f5e10473cdeefc651a1cfb7a381c1ef7ae583bd8f218092a601024d9e50ad34b188f34df94865f63c4a0cef497961570e1e78d59e348277f59fe58fd29d40122178", 0x98}, {&(0x7f0000ea1000-0x33)="f06fc4cd60931d28aa1745e962cfccb71ccda8e06c488e5914c790db2635b5ec4fad19634afb11d9466bed8337bb24428b981c", 0x33}, {&(0x7f00002b6000-0xd0)="a4e727bfc57c1884d16e3b62cd6e52a17b8ecdbbb0546930b9a989921e23f26e9e8925abdf40a22f24704cbbea0017d18ac71e43c612dc85ad329febebec0720ecac55a38d2882cb354e899d46482fffdd5bf5b992e2f4738e631104e8afdac27b1a25ef5de7e748ff3eff1a7f44f519275b9da63caa91ecb6da9a4b8061ad640b342b1c196e26ecb283fdcb8d9e9b96df3bdae5056056a73c67ee3970a560b5ce8aaef191246d943cd31367f2d170f520bc7c50f3a0c38a0e28d8f843291d9eda1698dc3be32339d7205cc55c6250a5", 0xd0}], 0x3, 0x0) lseek(r1, 0x0, 0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00003f7000-0x43)=""/67) 2017/12/24 05:22:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bd6000)='/dev/vcs\x00', 0x2000, 0x0) sendmsg(r0, &(0x7f0000722000)={&(0x7f00003dd000-0xc)=@nl={0x0, 0x0, 0x8, 0x5}, 0xc, &(0x7f0000b54000-0x30)=[{&(0x7f0000526000-0x17)="beb21d37fa2a08fe3266450b008a5f3fd5cc08b63ea2e0", 0x17}, {&(0x7f00007da000-0x37)="8eeccb8aaa5fc6542338452cabbd8346eab4d767aa3ea485089d25223496747405aec5d1ac580754e5e3bf7b115d8f423b746c342300b3", 0x37}, {&(0x7f00007db000)="3788d27fce38", 0x6}], 0x3, &(0x7f0000c71000-0x1b0)=[{0xf0, 0x0, 0x3, "512d46c9d9adb2d0f818fe3fde2856bfac585a98f4684a2eda50b912a1bc8d9e167a5f2e024ba5d6af70c4a906cba5eb7832a457d1a20263011d889cc313a7a5b3652c34617465059b58b8564e380e15391685ae742408aefcc1ac09ec3739496e9bdd8513efed1eda32468b758ac48e71c20db4bc43dc3fb4cb4c6c4cf6b83f12a6b7637e669ebc393bc4fe9e421ffc082b32dfa1e4a17dd1fe2c4aa9f3c4c2594c7ea7d293b084f9d1725575d0c96679f94a232c2108dd4b21ce47b219f36fd20461fa0a55c2df9a2f39ad0ee706ad006fc6cbe2cc2489cb07"}, {0x18, 0x0, 0x7fff, "2325ef29f03b04"}, {0x18, 0x110, 0x78f9340b, "9c68"}, {0x90, 0x104, 0x8, "cf34212d2a29a98ff698dcf00ff843752cec71c7fecb5db014d059564fbe752c525b3c90e838ecc28a6ae936fa5edf586de5a91c3c132db32e2f8845410bd09266506e74566f9c4fd062e9d6744cf8fbee2374010ee9406f46270c8118db20583cc803676e30ed1e3c62beb0d60c34449396ce78dd2e6773ec89824274"}], 0x1b0, 0x40001}, 0x8040) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00003a0000-0x10)={0x3000, 0xa000, 0x0}) perf_event_open(&(0x7f0000ccc000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f00006ab000-0x1)=""/1, 0x1) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fcb000-0x2)='\x00', 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 05:22:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f000084b000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) 2017/12/24 05:22:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000993000-0x28)={&(0x7f00006fe000/0x3000)=nil, 0x4, 0x3, 0x82, &(0x7f00004b3000/0x4000)=nil, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000421000)=0x0) capget(&(0x7f0000be9000)={0x0, r1}, &(0x7f0000a02000-0x18)={0x8, 0x4, 0xffff, 0x401, 0x0, 0xfffffffffffffffb}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000727000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000c85000-0x3e)=""/64, &(0x7f0000a51000-0x4)=0x40) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) exit(0x0) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f0000e0c000-0x28)=[], 0x0) 2017/12/24 05:22:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0xe9) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000c60000)=""/238) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000468000)=[]}) 2017/12/24 05:22:45 executing program 3: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)='/dev/kvm\x00', 0x2200c1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001cc000-0x28)={0x2, 0x0, [{0x4d0, 0x0, 0x0}, {0x407, 0x0, 0x0}]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ee000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x0) [ 81.717840] binder: BINDER_SET_CONTEXT_MGR already set [ 81.730957] binder: 15861:15873 ioctl 40046207 0 returned -16 [ 81.744673] binder_alloc: 15861: binder_alloc_buf, no vma [ 81.744702] binder: 15861:15866 transaction failed 29189/-3, size 0-0 line 2960 2017/12/24 05:22:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) flistxattr(r0, &(0x7f0000d28000)=""/21, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)=""/101, 0x65}, {&(0x7f0000001000)=""/18, 0x12}], 0x2, 0x0, 0x0, 0x0}, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001000)={0xfffffffffffffffd, 0x0, 'client0\x00', 0xffffffff80000000, "9a30218923c41c29", "b062708936c548c1ae6283f16179ae3921fd94f29145f0749d636654b5d336f3", 0x0, 0x92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000000)=""/238) 2017/12/24 05:22:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') io_setup(0xffffffffffffffff, &(0x7f000063a000)=0x0) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) mlock(&(0x7f00004a2000/0x2000)=nil, 0x2000) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000a81000)=""/91, 0x5b}], 0x1) [ 81.748858] binder_alloc: 15861: binder_alloc_buf, no vma 2017/12/24 05:22:45 executing program 2: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c32000)={0x0, 0x0, 0x0}, &(0x7f00007b1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c32000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/24 05:22:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000a22000-0x8)={0x1c}, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x2, 0x7a, 0x100000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2017/12/24 05:22:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpgrp(0x0) socket$bt_hci(0x1f, 0x3, 0x1) waitid(0x0, r0, &(0x7f00000ba000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x82000008, &(0x7f0000547000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f000051a000-0x8)=0x0) 2017/12/24 05:22:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000474000)='./file0\x00', 0x288080, 0x2f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2d000)='/dev/sequencer2\x00', 0x800, 0x0) renameat(r0, &(0x7f0000c2f000-0x8)='./file0\x00', r1, &(0x7f0000976000-0x8)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f000016c000)='coredump_filter\x00') pread64(r2, &(0x7f0000004000)=""/0, 0x0, 0x0) [ 81.748887] binder: 15861:15880 transaction failed 29189/-3, size 0-0 line 2960 2017/12/24 05:22:45 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000000e000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000000d000)={0x3, r2}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000a000)={0x0, 0xffffffffffffffff, 0x0}) clock_gettime(0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000008000-0x6d)=""/109, 0x6d, 0x101, &(0x7f000000f000-0x10)={r4, r5+10000000}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000008000-0xc)={r3, r1, 0x40}) ioctl(r0, 0x440000000000127d, &(0x7f000000a000-0x1)="") 2017/12/24 05:22:45 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000-0xf)='/dev/sequencer\x00', 0x1020000005, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000006000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x1a9) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/user\x00', 0x2, 0x0) 2017/12/24 05:22:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ae9000-0x8)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@generic="a17016171f26c3bf7c76b008324a75a0", 0x3}) 2017/12/24 05:22:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000111000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e2d000)={0x0, 0x0, &(0x7f0000960000-0x60)=[{&(0x7f0000d88000)="5eb765ac98a305bf3a5d487a2b72265a2d743dc23ec26bc4", 0x18}], 0x1, &(0x7f000097d000-0x18)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f0000f2a000)=""/150, 0x96) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c76000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x4000000) [ 81.883043] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.889547] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.914272] binder: undelivered TRANSACTION_COMPLETE 2017/12/24 05:22:45 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000001000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f) r1 = socket(0x400000000010, 0x2, 0xc) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f6a000-0x1f)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff00284345b4f6ffffffffffff0008000100010400dcffdf00", 0x1f) 2017/12/24 05:22:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) fcntl$getownex(r1, 0x10, &(0x7f00001fb000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x8, 0x0) r3 = syz_open_dev$mice(&(0x7f0000b62000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000526000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f00000d5000)={0x7, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/24 05:22:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) getpeername(r1, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e77000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) select(0x40, &(0x7f0000960000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000070000-0x10)={0x0, 0x7530}) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ffb000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/24 05:22:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000d33000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f000038d000-0x4)=0x0, 0x4) accept4(0xffffffffffffffff, &(0x7f0000714000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0x8, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000022e000-0x4)=0x0, 0x4) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x55, 0x4018, 0x0, 0x4000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c73000-0xa)='/dev/ptmx\x00', 0x40, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00005ef000)="", 0x0) getpeername(0xffffffffffffffff, &(0x7f0000b7f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003e5000-0x4)=0x10) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00006b7000-0x4)=0x0, 0x4) accept$netrom(r0, &(0x7f00002f0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000567000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000bb6000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000970000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000206000)={0x100000001, 0x4}) epoll_wait(r1, &(0x7f0000edb000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0) 2017/12/24 05:22:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000b16000/0x18000)=nil, &(0x7f00003a5000)=[@text64={0x40, &(0x7f0000168000)="b9800000c00f3235000400000f300f9ef848b86df40f00548bef1d0f23d00f21f835300000040f23f8d93066b8eb008ee0664f0f3880256a000000470f3566ba4200b004eec4a1da2a0866bad104ec", 0x4f}], 0x1, 0x2, &(0x7f00007b9000)=[@flags={0x3, 0x1000}], 0x1) r2 = syz_open_dev$sg(&(0x7f0000659000-0x9)='/dev/sg#\x00', 0x4, 0x200000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000dae000-0x18)={0x1, 0x0, [{0xd, 0x4, 0x1, 0x2ab8cc0e, 0x1, 0x3, 0x3, [0x0, 0x0, 0x0]}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000e56000)={0x1, 0x3, 'client0\x00', 0xffffffff80000003, "fb9bf47fb370cb59", "b0dbd569ec72775b8e126b90c5b4bf523e3604a0f7f7e9082232889dc843eb95", 0x0, 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, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f000011e000)={0x78b, 0x9, 0x8, 0xfffffffffffffffa, 0xf58b, 0x344}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000968000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000029d000)=0x0, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000caa000-0x4)=0x0) add_key$user(&(0x7f0000b8b000)='user\x00', &(0x7f0000ba0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000697000)="", 0x0, 0xfffffffffffffffd) 2017/12/24 05:22:45 executing program 6: mmap(&(0x7f0000000000/0x78f000)=nil, 0x78f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00004b5000-0xa)='/dev/vcs#\x00', 0x4, 0x10040) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x8c, &(0x7f000078f000)=""/253, &(0x7f0000790000-0x4)=0xfd) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078f000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f000078f000)={0xd96, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0xce3c, 0xfffffffffffffbff, 0x0, &(0x7f00003bc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x9, 0x6}) 2017/12/24 05:22:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r0, 0x6, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) dup2(r2, r1) 2017/12/24 05:22:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000984000-0xd)='/dev/usbmon#\x00', 0x101, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f000091d000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @map={0x10000, 0x8, 0xfffffffffffffa47, r0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) [ 81.930938] binder: undelivered TRANSACTION_COMPLETE [ 81.948995] binder: undelivered transaction 103, process died. [ 81.966748] binder: undelivered transaction 102, process died. [ 82.022658] binder: 15927:15935 BC_FREE_BUFFER u0000000000000000 no match 2017/12/24 05:22:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bba000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d8000)=0x108) 2017/12/24 05:22:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x2, &(0x7f0000001000-0x12e)="ee4c6007c18e355c10fa", 0xa) r1 = syz_open_dev$sg(&(0x7f0000a1a000)='/dev/sg#\x00', 0x8, 0x220003) recvmsg$netrom(r1, &(0x7f0000070000-0x38)={&(0x7f00001e2000)=@full={{0x3, {"4f9b78f04e2e3f"}, 0x0}, [{"44be1ccfa2e44a"}, {"e15eb556d726d0"}, {"01c49aca4dc628"}, {"bb878ebda653f4"}, {"b08ba9bdcaf235"}, {"fd8e11822764fc"}, {"c46a5adef0931d"}, {"a112d5224cea42"}]}, 0x48, &(0x7f000096a000)=[{&(0x7f000063a000-0xb)="66b99cc93c4288bb5a491f", 0xb}, {&(0x7f0000994000)="baa8dd65db37bd142f6513854f8c47cbfc0b554d963333871878072d53561f87cf00339798ff45e2b9cd879a46525a6fc1c59c9e26de9c125dcb4c1763df4cfa25e006c9447ae96c96075618f1b9f6ff", 0x50}, {&(0x7f0000d18000-0x6e)="63e84e660aa980c7eeb573f7ed27730a71872063220edd5eb7268ce6cf14604a6b155eaaed9c046989dc990ba4a15c61907d5b7b2ca8372a462cc7bf3b3e874bb50cb4b661c14878f895a5f665b2f9cf38a4de3ae636474af608fb7a6a5e1d2726feca45ca56dda6c14924cd38a5", 0x6e}, {&(0x7f0000bb1000)="415377aba74971c47005e52b710a0dcc50ecc0db3522a9406ece74baf8295026556e1967dd63d8b1e99464f42f4a1b6042eddfbf13a8461cdaed1747963ced819c0177ccde6d7ffd57f5923b88e81783761d6861d045ca729174634ead30e6676ffab193f019c259edd4a6243b4d2eef15fd147a8c1b87e9ca438e846e7d125302a27b89537f3f2bf7b122ea5f1099b9bcde0269bdb15bcefd1abc7f379341c2dde90bcf872b0a00e609cccd997149ac21305a9da56631", 0xb7}, {&(0x7f0000342000)="239816c2ff436e3c5d1a290b49a8c9", 0xf}, {&(0x7f0000942000)="ff85db8b415529ab019cd53d9dd97c3dea8b40ab27de29918fa5f23affa1f29157de3dfc21830d7df22924c96d58565ff6af5d7ea092acf70d6247eccb4c361b109a9dcd174a6b06360c7cd8a8b6392546a6400f77ae13f76ead815645814209b190b2d783ac06bcfba869f5d58d00723768bd4e98c0aa0bb7a53bde7025cb153c2490357331611a61bea51de446b209b8b49fef5f5e", 0x96}], 0x6, &(0x7f0000bea000)=[{0x110, 0x119, 0x3, "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"}, {0x80, 0x115, 0xfffffffffffffff7, "fb621b4abfdbb5c8a789e0e5365ff4d9138c86d2f67d10c92bcd0faf12ca4e1c532d49633305d77b80f9a192dd9b981642bff7b61b34a3fed47bfc40db87985e219a261ab57a9e2e7cb068e8e0daa3dd19416b4114483703c880fef13ab5fb1ce7be88f98489a0facd"}, {0x90, 0x29, 0x1bf, "f0813446dd0f309af64343cc67ae1d70f33ada596b9abc2086d148d50bcb2645fad1e25b553842641d629628f58e02876a3775018445e7f962615b0b02bdc7e89fd20639238a0a431bfcf50c619a5726273a4617ceaf341d9da17d5beeb513077df6fc2cedfd1a9a3fe33ee84a00c9792594af1243b49a45f8a13ff79c16ed"}, {0xf0, 0x118, 0x2, "9c1f92cd621659a83689078426000c729c66f6eb3e6bcddb72b33875ae45dc8da055ca6613febe3bb4cba989d6d8c7554da8bf421e428688c43b4aade113035083b87d5df4c9b06abb24025c2ac896364c5aaa5315ebe868a0bf4f5d785163e98aa21403aa4a0892cacbbdf69da4b2f8c1cc3be4aff01704219c1b9e08b08b95498ea5bf947889c8ad7e32bef445337a4be7f70278217728ae5528e95476ce3ac251e4c30122ffe2bca7c9f7824c5fba12870ecc1fd69d192eb7c0cd418d57fae6a5415ed5a3aadf5f3455476ca4c4ce4f5422e14ce882c279559be1ece4"}, {0x30, 0x1ff, 0x9, "aa96ca8f6d0dd0c20aeb8efcc4920cefe9b0954e0409d10b66"}], 0x340, 0x10}, 0x2) [ 82.035659] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 82.036962] ICMPv6: NA: bb:bb:bb:bb:bb:02 advertised our address fe80::2aa on syz2! [ 82.038560] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 82.039060] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 82.054582] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 82.066635] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/24 05:22:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000031c000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000911000-0x20)={"046ba950b8d82d8844bb74ab7fd067a3", {0x4, 0x7, 0x6d, "7eab5bdcaab3", 0x2, 0x0}}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fff000-0x10)={0x0, 0x78, &(0x7f00006be000-0x78)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ad000)='/selinux/status\x00', 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000aa8000)=0x0, &(0x7f0000d12000)=0x4) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/24 05:22:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005cb000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000035000)={0xd000, 0x10c000, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) getpriority(0x1, r2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000fc4000)={0xf000, 0x0, 0x0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000f13000)={@broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x4}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000645000)={0x0, 0x0}) socket$inet(0x2, 0x80000, 0x3) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000020d000)={0x7, &(0x7f0000f60000)=[{0x1, 0x40, 0x5, 0x1}, {0x4, 0x10000, 0x7, 0x6}, {0xfff, 0x3, 0xb90, 0x800}, {0x3, 0x3, 0x0, 0x7}, {0x1de8ca78, 0xfa8, 0x10000, 0xff}, {0x5, 0x3, 0x29, 0x7}, {0x5, 0xffffffffffffffd2, 0x91e, 0x7}]}, 0x10) 2017/12/24 05:22:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00008ae000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000ed1000-0x12)='/dev/input/mouse#\x00', 0xdf7, 0x2000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000084000)={0x5, 0x3, 0x5, 0x7, 0xffffffffffffff00}) bind$inet6(r0, &(0x7f0000d9e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/24 05:22:45 executing program 5: setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) rt_sigtimedwait(&(0x7f0000a67000)={0x5}, &(0x7f0000475000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x1c9c380}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f000002f000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000473000-0x1)=0x7, &(0x7f0000f87000)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1000000000) openat$selinux_context(0xffffffffffffff9c, &(0x7f000070e000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000880000-0x8)=0x0) writev(r3, &(0x7f00004d1000-0x10)=[{&(0x7f000059d000-0x2a)="290000001a001900013d3500000a0006020000040000fffdffffff030d001004000000002400030008", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004d6000)={0x0, 0x7fff, 0x3ff, 0x3}, &(0x7f000048b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00004b4000)={r4, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/24 05:22:45 executing program 4: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000c2e000)={0x2, r0, 0x0}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000f53000)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dd0000-0xc)={&(0x7f00005f6000)='./file0\x00', r1}, 0xc) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000f52000)=0x0, &(0x7f0000f53000-0x4)=0x4) accept4$ipx(r1, 0x0, &(0x7f00004f8000-0x4)=0x0, 0x800) 2017/12/24 05:22:45 executing program 0: clone(0x0, &(0x7f0000c26000-0x3d)="", &(0x7f00005c0000-0x4)=0x0, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000fb6000-0x1000)="") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000061b000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0xfff, &(0x7f0000001000-0x8)=0x0) 2017/12/24 05:22:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socketpair(0x19, 0x806, 0x3ff, &(0x7f0000549000-0x8)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000028b000-0x28)={0x100000001, 0x1d, 0x7, 0x80000001, "bb59d03f66cadf4c1591ee4f29247eb51edc33aa83fdd2ea2fbc9328b1dec644"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000ad8000)=""/40) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000fcd000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x36}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/24 05:22:45 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000007000)=""/198) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) [ 82.072652] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 82.112768] ICMPv6: NA: bb:bb:bb:bb:bb:02 advertised our address fe80::2aa on syz2! [ 82.133449] binder: 15927:15949 BC_FREE_BUFFER u0000000000000000 no match 2017/12/24 05:22:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x800}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$evdev(r0, &(0x7f00008c2000-0x30)=[], 0x0) 2017/12/24 05:22:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 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) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(r0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000162000)='\x00', 0x2) bind$ax25(r2, &(0x7f000077b000-0x10)={0x3, {"93030c7d053290"}, 0x8000}, 0x10) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000f68000)=0x8) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) openat$hwrng(0xffffffffffffff9c, &(0x7f00003c4000)='/dev/hwrng\x00', 0x40000, 0x0) 2017/12/24 05:22:46 executing program 6: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000049000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_gettime(0x0, &(0x7f0000035000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x3, 0x5, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @tick=0x7ff0000000000, 0x0, {0x0, 0x0}, 0x3, 0x400001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000022000)=""/108) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000046000)='keyring\x00', &(0x7f0000049000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="a497d5c4aba3970823157d2a71d04b480925488c17f71f0ef52be963eca00a982add9088258f6ed2bfd7abb2d1de057c8200ec49db033893d4535b842c28e1ee4aac852e82c5e3f0ea03bad470ddbf82c2d153ae9aa9644fa167e3533d2a34aff274cd7225669c8c74b78b30a3244753d8a22565d10e4278afbdf63bdf4c78a97643d33f87c500df48d1e270f3df3e029c006fc8f81908567e9e37ffe20a9f3186a41c9c3dfc0f57f6e020cd12da1b", 0xaf, 0xfffffffffffffff9) keyctl$read(0xb, r3, &(0x7f000001a000)=""/110, 0x6e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000048000)={0x0, 0xfffffffeffffffff}, &(0x7f0000019000)=0x8) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000049000-0x10)={0x0, 0x19de4ab6a322ca1e, 0x8, 0x46b, r4}, &(0x7f000001e000-0x4)=0x10) 2017/12/24 05:22:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000f6a000+0xe37)=@known='system.posix_acl_access\x00', &(0x7f0000143000)=')]posix_acl_access#*lo\x00', 0x17, 0x0) open_by_handle_at(r0, &(0x7f00004fd000)={0xdd, 0x56e, "531c9719c91687f54de7d5ad21d988baaed163138b7f6fe5879fb1a2f851027198512d785f7830595d36cef33b7173b0f03bf5392e5b684765b6f7db4a397944e003161a337c4e39957524d23b867a0e8f12b040611f4040b00df0f573a6aa10cd03ef5e4c1591d3a8d315309a9770f97a7d1dca0780534d82e0c19b7b5723191d7cb92e8390be5511c74df6aa4ce777730082a9d148dee17f1d1ca4955229aa8a71e3ddc5346e15e5389c8396e1bde2f293414bc17ad5fcb05574600b3170461ba8af80fe28aa4dcb771a324440e7cc29c292e9d3"}, 0x101000) mincore(&(0x7f0000f7e000/0x1000)=nil, 0x1000, &(0x7f0000b7f000-0x9d)=""/157) sendmmsg(0xffffffffffffffff, &(0x7f00009a6000)=[], 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000010f000)={0x0, 0x2, 0x30}, &(0x7f0000505000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cc6000)={r1, 0x3ff}, &(0x7f0000107000-0x4)=0x8) [ 82.296859] binder: 15965:15979 not enough space to store 0 fds in buffer 2017/12/24 05:22:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @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}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007f0000-0x4)=0x0) sched_setparam(r0, &(0x7f0000b3b000-0x4)=0x2) 2017/12/24 05:22:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000289000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00007aa000)=""/252) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) read$eventfd(r1, &(0x7f0000395000-0x8)=0x0, 0x8) iopl(0x9) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2017/12/24 05:22:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) pipe2(&(0x7f0000de3000)={0x0, 0x0}, 0x80000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000e61000-0x10)={0x2, 0x0, 0x0}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000690000)=0x6) sendmsg$netlink(r2, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "320008bd"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = msgget$private(0x0, 0x80) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00005fb000)={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000f68000)=""/236) [ 82.337663] binder_alloc: binder_alloc_mmap_handler: 15965 20000000-20002000 already mapped failed -16 2017/12/24 05:22:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001", 0x8, r0) r1 = add_key$user(&(0x7f0000fdf000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dab000-0x2)="ea", 0x1, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f50000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000fbc000)=""/81) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r4}, &(0x7f00002b5000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sg(&(0x7f0000698000)='/dev/sg#\x00', 0x6, 0x0) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000467000+0xb8e)={0x13, 0x79, &(0x7f00009cf000)="d7f9312a3005062ed90f8972e827bbdb0ab1d0d62511bd8c5f5bf0650818aec00c062cc8ae22d729926dbb16feb57561387f3ec04d83081dde517cbd04724ab1f84169bbda3d5c1bb47192a200a123291edbefde7c8b32ea28d68bb415013828d3055e6d4beb67f7e6459193550725beb081671950dc4c6bed"}) [ 82.347372] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/24 05:22:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x1, 0x0}, 0x0) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000245000-0x10)={0x0, 0x401, 0x7, 0xffffffffffff852f}, &(0x7f0000f23000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00005a7000-0xed)={r4, 0xe5, "7b96d3ea111a79ba5fd03aab0ea1dc2f3e11c6669dc6fcf0b23e35de9337fb64bd36c65c4d96766214a1b3206b438575af8b503bfcb098353d9f764b45f20737232ccc93f976f6fd61c881246d17c2e57f8855b015ed12db7aeb043ede341e6e7951d01cb194374eaa387f69956a06bfb1c0033d5eea84dcd221125123814525417aa4aecad087e276d2ed8554a297f579caecefeb2b39083939ecb5e3908c2d40755d5eea69d6da165818336d51c9f55a9313622f393fb60ef1e96af118e3dc63966da3c175ba0aaa549829fcab98ccd4203efcdedf48ca5833e2964f613fc13e45d07eb3"}, &(0x7f0000014000)=0xed) connect$unix(r3, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/24 05:22:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000521000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) unlink(&(0x7f0000969000-0x8)='./file0\x00') r2 = getpgrp(0x0) ptrace$setregs(0xd, r2, 0x1, &(0x7f0000c83000-0x80)="41a7ab7b12bd968a5b2fa71353beb861a76c71f53de1ee7e0e8071b04b1697d2feb6c0e733bf4765c5a55975a0dd4b33473042be1a67f13878be3deff2f337774f9fc670fd17df15a3eacef9c300fb320b8ea81d3955a9921655069dc7d7b60644aba248cc87e90170971696d62dc8db635bf591aeee18dec21f935702a49630") [ 82.347385] binder: 15965:15992 ioctl 40046207 0 returned -16 [ 82.372190] binder_alloc: 15965: binder_alloc_buf, no vma [ 82.372218] binder: 15965:15992 transaction failed 29189/-3, size 72-16 line 2960 2017/12/24 05:22:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e4c000-0x9)='/dev/sg#\x00', 0x0, 0x22000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002e6000)={0xaa, 0x20, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet(r2, &(0x7f0000dc3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 05:22:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a6c000)='/selinux/member\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f81000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d75000)=0xc) fcntl$setown(r0, 0x8, r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007fe000-0x10)=@common='irlan0\x00', 0x10) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r3, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) dup2(r3, r2) 2017/12/24 05:22:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0xffffffffffffffff, 0x0}) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000948000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000e33000-0xa4)=[@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2017/12/24 05:22:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000801000+0x314)="008d74") exit(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, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000133000-0x1)=0x4) 2017/12/24 05:22:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000794000-0x10)='/dev/input/mice\x00', 0x0, 0x40040) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000022c000-0xb0)={{0x8, 0x9}, 'port1\x00', 0x13, 0x100000, 0x4, 0x8, 0x5, 0x7, 0x1, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setreuid(0x0, 0x0) 2017/12/24 05:22:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000028a000)={0x0, 0x0, &(0x7f000060e000-0x8)=[], 0x0, 0x0, &(0x7f000093b000-0x29)=""}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c86000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) flock(r0, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r1, &(0x7f0000de6000)=""}, 0x10) socket$inet_sctp(0x2, 0x5c5f40d109544942, 0x84) 2017/12/24 05:22:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000003f000)='/selinux/mls\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000fcc000-0x19)=@known='system.posix_acl_default\x00') r1 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000f1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003a1000-0x20)={@loopback={0x0, 0x1}, 0xfffffffffffffff9, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0xc49}, 0x20) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00005c3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000180000-0x4)=0x14) sendto$packet(r2, &(0x7f00003aa000)="bfabdfa50a50cacd0161cc0e34fa1e53418439c460f2d905e70c148ac12254de3550809d845ece120f0c1ba1300ca92be985b1e0d217a8a9195c7dbf7a20fedb84359bd1378295637ec6111ff914ba9fa6402a0d79c410315d2b93d773641c27918101a669298b4a026fbf1a48e4d3edaa70dfe1e15d1f25a3c88ef7027b8c84f4463ae9e586f3a12ba2", 0x8a, 0x4004011, &(0x7f0000694000-0x14)={0x11, 0xfd, r3, 0x1, 0x2a4, 0x6, @random="b0ed3dc155f5", [0x0, 0x0]}, 0x14) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000b05000-0xf5)=""/245) 2017/12/24 05:22:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x0, 0x2) [ 82.559470] binder: 15965:15979 transaction failed 29201/-22, size 72-16 line 3102 [ 82.573164] binder: undelivered TRANSACTION_ERROR: 29189 [ 82.578881] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/24 05:22:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000989000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x46, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bbf000+0x9e6)={0x0, @in6={{0xa, 0x0, 0x9e7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) dup2(r1, r0) 2017/12/24 05:22:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x4002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000111000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000b4a000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000099e000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000aa0000)={0x6000000000, 0x2, 0x1b8a, 0xfffffffffffffeff, 0x0}, &(0x7f00002e8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001c6000)={r3, 0x7, 0x10}, &(0x7f0000d5d000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004c6000)={0x2, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000095e000-0x20)={0x1, r4, 0x10001, 0x5}) preadv(r2, &(0x7f0000773000-0x10)=[{&(0x7f0000b28000)=""/234, 0xea}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000e08000-0xb)='/dev/vcsa#\x00', 0x8, 0x2040) getpeername$netlink(r5, &(0x7f000051a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ef000-0x4)=0xc) 2017/12/24 05:22:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00004ac000-0x60)={0x2, 0x1, 0x0, 0xd, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = semget$private(0x0, 0x0, 0x60) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f00008b9000)=""/4096) 2017/12/24 05:22:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000e0d000)={@generic="83ee8005ec0a7ca6f0d34d14e730e164", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80813, 0x71000000000) sendto$inet6(r1, &(0x7f000013c000-0x801)="", 0x0, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/24 05:22:46 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee1000)='/dev/rfkill\x00', 0x8040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000265000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x8, 0x8, 0xff) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004d9000-0x10)=[{&(0x7f00003be000-0x29)="2900000018001980011f75241a6800210206e30067fffe010000000007fc05fffffff200080000ff00", 0x29}], 0x1) r2 = open(&(0x7f0000b64000)='./file0\x00', 0x10000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b82000)=0x0) 2017/12/24 05:22:46 executing program 1: clock_adjtime(0x0, &(0x7f0000e89000-0xd0)={0x7, 0x2, 0x0, 0x100000001, 0x6, 0x2, 0x9, 0x81, 0x4, 0x3, 0xfff, 0x2, 0x6, 0x2, 0xc1bd, 0x8000, 0x20, 0x0, 0x5, 0x4, 0x40, 0x4c, 0x80, 0x1, 0x8, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) sendmmsg$unix(r0, &(0x7f00005e7000-0x70)=[{&(0x7f0000415000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d52000)=[{&(0x7f0000334000-0xbe)="0941da2b36fe5078bef6ee3ebcb50f24", 0x10}], 0x1, &(0x7f0000926000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/24 05:22:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = epoll_create1(0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c73000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f000053e000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006b0000)={0x10000010, 0x0}) 2017/12/24 05:22:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000495000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000407000)={@common='ip_vti0\x00', @ifru_addrs=@nfc={0x27, 0x5, 0xf71, 0x7}}) r2 = dup2(r1, r0) sendmsg$nfc_llcp(r2, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0x0}, 0x60, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x408, 0x1, 0x1, "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"}, 0x408, 0x0}, 0x0) 2017/12/24 05:22:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000225000)=0xffffffffffff419c) setns(r0, 0x0) getpeername$ax25(r0, &(0x7f0000c15000)={0x0, {""/7}, 0x0}, &(0x7f0000463000)=0x10) 2017/12/24 05:22:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x7387) fcntl$addseals(r0, 0x409, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f00006a8000)=0x900000, 0x4) 2017/12/24 05:22:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000aee000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ac6000-0x20)={"55e6892a1f6dbc7453ce1da1b795091e", {0x4, 0x7, 0x0, "d5b0833f0f9b", 0x1, 0x0}}) r1 = socket(0x14, 0x400000f, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f9b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000d15000-0x28)={&(0x7f0000ddd000/0x1000)=nil, 0x671, 0x5, 0x42, &(0x7f0000702000/0x2000)=nil, 0x80000001}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000965000)={0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f000028c000-0x25)="240000001d000100000000020000000403390400100001000c00010b000000ffffff00a9", 0x24) 2017/12/24 05:22:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e9c000)='/dev/loop#\x00', 0x0, 0x801) ioctl(r0, 0x440000000000127f, &(0x7f00006a7000-0xc0)="9a4fc1c8676bd19ff1de5d5087bd103cb06e28fde5127c317f0855fda58613620c9c44b913937b3c0fb0cf40c7588c333865281dbd15807dcd2fb18303ec59a4cd0c18f3e29eb93751b5dfa9fc671df001c41b77c131aa282e63b63090a02d7aad36b98584cac8d1b81c7e2be056dff6cd77672e66175070d2f65184d426a92de779cdf27828d38e46a9505aeec6b22f641344220e57afcd53fdf1f64975f1beffc695abde13e5dd0d38c9db2a797727c4b5eda2016469c3efcb2d81260ee12b") 2017/12/24 05:22:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003d9000-0x9)='loginuid\x00') getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000166000-0x4)=0x6, &(0x7f00006aa000-0x8)=0x4) exit(0x0) sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x7ff) 2017/12/24 05:22:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000003f000)={0x2, ""}, 0x8, 0x0) r1 = memfd_create(&(0x7f0000d76000)='%eth1\x00', 0x1) readv(r1, &(0x7f0000df5000-0x40)=[{&(0x7f0000629000)=""/57, 0x39}, {&(0x7f0000e3f000-0x48)=""/152, 0x98}, {&(0x7f0000120000)=""/161, 0xa1}, {&(0x7f00008b8000)=""/222, 0xde}], 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000293000)={0x209f, 0x8, 0x5, 0x0}, 0x10) 2017/12/24 05:22:46 executing program 2: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x2, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]}) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000083f000-0x50)={{0x2, 0x1}, {0x0, 0x9}, 0x100000001, 0x1, 0x255, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:46 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock2(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x600000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000cf1000-0x8)=0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f000057c000/0x1000)=nil, 0x1000}) 2017/12/24 05:22:46 executing program 5: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") times(&(0x7f000072e000)={0x0, 0x0, 0x0, 0x0}) 2017/12/24 05:22:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000371000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fec000-0x20)={0x80, 0x0, 0x10000, 0x80000000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000eea000-0x10)={0x2, r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) r5 = dup3(r3, r2, 0x0) connect$unix(r5, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/24 05:22:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000056000-0x8)='./file0\x00', 0x6) fcntl$setsig(r0, 0xa, 0x30000007f) 2017/12/24 05:22:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000650000-0x11)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) r1 = msgget$private(0x0, 0x1) msgrcv(r1, &(0x7f00002dd000-0xd)={0x0, ""/5}, 0xd, 0x3, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c5e000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a3c, 0x8000, 0xffff, 0xffffffffffffffc0, 0x3f}, &(0x7f00009d1000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004a7000-0x10)={0x0, 0x90, &(0x7f0000e3b000-0x90)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffc00, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in6={0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0xffffffffffffffe0}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f0000c17000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000779000)={0x0, 0x3c, &(0x7f00004a2000-0x3c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}]}, &(0x7f00001f0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006b6000)=@assoc_id=r2, &(0x7f0000aab000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006bc000-0x8)={r3, 0x8}, &(0x7f0000ea0000)=0x8) r4 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r5 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') sendfile(r4, r5, &(0x7f000017f000)=0x0, 0xff) 2017/12/24 05:22:46 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a55000-0x8)={0x0, 0x0}) sched_getaffinity(r0, 0x8, &(0x7f000037c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f00004cf000-0x30)=[{&(0x7f00009e9000)=""/4096, 0x1000}, {&(0x7f0000455000-0xef)=""/239, 0xef}], 0x2, &(0x7f000009b000)=[{&(0x7f00005c5000)=""/71, 0x47}, {&(0x7f0000978000-0x97)=""/151, 0x97}], 0x2, 0x0) 2017/12/24 05:22:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) accept$packet(r0, 0x0, &(0x7f0000510000-0x4)=0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x5) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r4 = dup2(r2, r3) tkill(r1, 0x16) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00001c1000-0xe8)={{{@in6=@loopback={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df6000-0x4)=0xe8) r6 = add_key(&(0x7f00004dc000-0x8)='trusted\x00', &(0x7f000006d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000050b000-0x31)="a7b98edbf7db236413b2572efcbb5e46d8f3035a594c8e76e360ceb262008845c11a1462973440860fe99493551daf0e4e", 0x31, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r5, r6) r7 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000242000)=0x0, 0x0) r8 = add_key$keyring(&(0x7f0000c2f000-0x8)='keyring\x00', &(0x7f00000eb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r9 = request_key(&(0x7f0000f06000)='encrypted\x00', &(0x7f0000c4f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002a8000-0x3)='-}\x00', 0xffffffffffffffff) keyctl$search(0xa, r8, &(0x7f0000b44000)='user\x00', &(0x7f00005de000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r9) sendmsg(r7, &(0x7f0000130000)={&(0x7f00006ef000-0x60)=@nfc_llcp={0x27, 0x2, 0x8, 0x7, 0x0, 0x7f, "7aa9f463da6917afa304240e28aa066e3accc7f2a283094af6a6c14afb2ae5ebb709719516cb622b4a647dc5a04a8a9992168b9b3a16cd663cd178107b895b", 0x100000000}, 0x60, &(0x7f000077f000)=[{&(0x7f00003f3000)="00c97f50223f4900f09c61d05c520b0d5a7c3b8739f3eb3eb7c8eba214fef182fc30505211340515916fc84455014675bab066d1632c72a822bd7faf2fabbc00a702", 0x42}], 0x1, 0x0, 0x0, 0x90}, 0x4010) 2017/12/24 05:22:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000fb000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000059f000)={0xc0000007, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c78000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000676000)={0x8, 0x0, 0x2, 0x7}) poll(&(0x7f00002ba000-0x18)=[{r1, 0x200, 0x0}, {r2, 0x10, 0x0}, {r1, 0x101, 0x0}], 0x3, 0xaf) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000277000-0x10)={0x80000001, r3}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c87000-0x10)={0x3, &(0x7f0000c97000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000db1000-0x8)={r4, 0x0}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000ce4000)=[{0x8, 0x10001}], 0x1) timerfd_create(0x7, 0x80800) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r7, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000fae000)=0x200, 0x4) fcntl$addseals(r6, 0x409, 0x0) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x2, r7, 0x4}) 2017/12/24 05:22:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000489000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x0, 0x7fff00, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]}, 0x5c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003a6000)=@add_del={0x2, &(0x7f0000734000)=@common='yam0\x00', 0x9}) 2017/12/24 05:22:47 executing program 5: mmap(&(0x7f0000003000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000091a000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000001000-0x1000)="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", &(0x7f000015f000)=""/39}, 0x18) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001d2000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000ced000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000001000)={0xa8, 0xffffffffffff8001, 0x3, 0x1f, 0xfb, 0xffffffff80000001}) 2017/12/24 05:22:47 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x2000000010) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x4) 2017/12/24 05:22:47 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff9000)='/dev/autofs\x00', 0x40000, 0x0) getdents64(r1, &(0x7f00007ef000)=""/0, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffff9c, 0x112, 0x4, &(0x7f0000ff9000-0x2)={0x0, 0x0}, 0x2) 2017/12/24 05:22:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000d41000)=@known="636f6d2e6170706c652e46696e00000000001f003f", &(0x7f00001aa000-0x1)='@', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000488000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00003a5000)={0x8000, 0x2, 0x3, {r1, r2+10000000}, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000948000)='/selinux/load\x00', 0x2, 0x0) memfd_create(&(0x7f0000104000-0x8)='#cgroup\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000fcb000-0xb0)={{0x3ff, 0x3}, 'port1\x00', 0xa24ed6eb308965c, 0x1000, 0xbb, 0xffff, 0x10001, 0x10000, 0x1, 0x0, 0x2, 0x61, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b98000)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003cd000-0x9)='westwood\x00', 0x9) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f000019f000)=0x0, &(0x7f000023a000)=0x4) write$tun(r2, &(0x7f0000949000-0x118)=@hdr={0x1, 0x5, 0x400, 0x100000000, 0x18, 0x5, @ipv4={{0x1f, 0x4, 0x13, 0x9, 0x10e, 0x3, 0x6a, 0xe000000000000000, 0xc, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ssrr={0x89, 0x1f, 0x6, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x28, 0x5873, 0x0, 0xe175, [{[@multicast1=0xe0000001], 0x6b}, {[@loopback=0x7f000001], 0x7f000000000}, {[@empty=0x0], 0xffffffffffffffe0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x4}, {[], 0x6}]}, @end={0x0}, @lsrr={0x83, 0xf, 0x80, [@empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0xf, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @dccp={{0x1, 0x1, 0x4, 0x1, 0x3f, 0x0, 0x0, 0xa, 0x80000000, "8f7c6c", 0x2, "a999bf"}, "f957e39cfd8f40d5f3c268ac13081ac7b083c4662b14c542564970a4aac630ea5cc16da34626c84b1189a75063dd0dd469c7da2990102c81cf76b6c1949d90a88150f22ac66b1de62aa09f20e772999d761cd869453fb87af1f36c69533ef238cdc5f207cc148dca1a1d6c3037933692254bb0c1d457a20798a6f579d6463364a8d6"}}}, 0x118) 2017/12/24 05:22:47 executing program 0: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = dup(r0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000e78000-0x8)=0x0) sendto$inet(r0, &(0x7f0000000000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0002002e11000000024fe50014eea4060056d71888", 0x32, 0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x10) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e78000)={0x0, 0x5, 0x30, 0x3f, 0x9}, &(0x7f00005bb000)=0x18) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e78000)={r3, 0x200}, 0x6) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00001bd000)={&(0x7f0000d84000/0x4000)=nil, 0x4000}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e78000)='/dev/rtc\x00', 0x20000, 0x0) epoll_pwait(r4, &(0x7f0000759000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xfffffffffffffffb, &(0x7f0000e19000-0x8)={0x800}, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000cde000)=""/203) 2017/12/24 05:22:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000160000-0x1f)="1f0000000202ff010700000007110000000009fa4700060000000007ff00b6", 0x1f) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002ea000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2017/12/24 05:22:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000e2b000)={0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/24 05:22:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6f, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000-0x3)=""/3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x803, 0xff) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d99000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$packet(r2, &(0x7f00000eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000035b000)=0x14) sendmmsg(r1, &(0x7f0000dfd000)=[{{&(0x7f00002e0000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e813eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c358d8286caf708275e383dca083d013e19acbfd357800357bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000d15000-0x20)=[], 0x0, &(0x7f00009bf000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/24 05:22:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000002000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80, 0x80800) syncfs(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)="") pwrite64(0xffffffffffffffff, &(0x7f00009be000)="", 0x0, 0x0) 2017/12/24 05:22:47 executing program 4: 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 = memfd_create(&(0x7f0000d69000)="000400", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00001d4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fc7000-0x8)={0x0}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000aa3000-0x12)='/dev/input/event#\x00', 0x7734, 0x200) r1 = getpgid(0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x6, &(0x7f0000aa4000-0x8)=0xbe, &(0x7f0000aa3000)=0x8001) 2017/12/24 05:22:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00006cb000)={&(0x7f0000700000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000646000)=[], 0x0, &(0x7f0000b91000-0xfd)=""/253, 0xfd, 0x0}, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007c9000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000a3b000-0x82)="30a4835b2c98089a430b717e4b5b40a521af4c752f2e44b602ae6b8e78f778da03a26cfef6ba00814cbc25d1dd81e374f97deb81c957ce9a1f3f70c52ee2e9629dd9d4a86952166c072b39b102a02553870222956662bc363142470ac89b11ef091ce7960260d50658b58f838b7618e5d2e74adde46497389d8dc18fe69c8c3b9279") 2017/12/24 05:22:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) syz_open_dev$urandom(&(0x7f0000267000)='/dev/urandom\x00', 0x0, 0x100) 2017/12/24 05:22:47 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000fe000-0xb)='/dev/loop#\x00', 0x0, 0x182) close(r0) [ 83.639769] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 83.662814] netlink: 'syz-executor0': attribute type 2 has an invalid length. [ 83.680935] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/24 05:22:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000058f000)="05", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000336000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000283000)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) [ 83.714959] netlink: 'syz-executor0': attribute type 2 has an invalid length. 2017/12/24 05:22:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) pipe2(&(0x7f0000658000-0x4)={0x0, 0x0}, 0x80000) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00003d9000-0x49)=""/73, &(0x7f0000c9a000)=0x49) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009eb000)={0x0, 0x0, &(0x7f00004cb000-0x10)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561fe14bc7019eba5f3a6d1e1779c4252943", 0x30}], 0x1, &(0x7f0000cc3000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/24 05:22:47 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000ff1000)='/dev/input/mouse#\x00', 0x0, 0x8000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004cc000-0x4)={0xb4e2}, 0x4) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0x4c)=""/76, 0x4c, 0x1, &(0x7f0000001000-0x10)={0x1a, 0x11, 0x5c, 0x8, 0x4, 0xf295, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000ce000/0x1000)=nil, 0x1000, 0x4) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000-0x12)='[posix_acl_access\x00', 0x3) mlock2(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x1) prctl$setfpexc(0xc, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000053c000-0x4)=0x7, 0x4) 2017/12/24 05:22:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f01000)='/dev/hwrng\x00', 0x80000, 0x0) utimensat(r0, &(0x7f000069f000-0x8)='./file0\x00', &(0x7f00004bc000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x100) 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, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00008cd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) readahead(r1, 0x7, 0xffffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f42000-0x20)="700f643aae22f7657f516356a90413b0904929f64b7610a475a61a03360772e6", 0x20) 2017/12/24 05:22:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000de0000)=""/169, 0xa9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000f52000-0x20)={0x0, &(0x7f0000ae3000)=0x0, 0x0, 0xffffffffffffffff, 0x6}) 2017/12/24 05:22:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) pipe(&(0x7f0000900000)={0x0, 0x0}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000375000-0x4)=0x80000001) remap_file_pages(&(0x7f0000cd8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2017/12/24 05:22:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000823000-0x8)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x2002, 0x99, 0x2) sendto$inet(r0, &(0x7f0000fb4000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2017/12/24 05:22:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aa8000)='/selinux/user\x00', 0x2, 0x0) accept$ax25(r0, &(0x7f00001cf000)={0x0, {""/7}, 0x0}, &(0x7f0000450000-0x4)=0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x120c851e, 0x0, 0x407ffc0003}]}) munmap(&(0x7f0000202000/0x3000)=nil, 0x3000) mmap(&(0x7f0000202000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000203000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000202000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000203000-0x8)={0x0, 0x0}) linkat(r0, &(0x7f00006b9000-0x8)='./file0\x00', r0, &(0x7f0000fc2000-0x8)='./file0\x00', 0x1400) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000202000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000202000)='./file0\x00', 0x20) mmap(&(0x7f0000202000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000203000-0x9)='/dev/sg#\x00', 0x2, 0x80000) mmap(&(0x7f0000202000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000202000)={r4, r5, 0x1000}) mmap(&(0x7f0000202000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(0x0) mmap(&(0x7f0000202000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000202000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000203000-0x78)={0x5, 0x78, 0x1f, 0x1, 0x401, 0x80000000, 0x0, 0x3ffc, 0x4100, 0x8, 0x1, 0x13, 0x6, 0x14, 0x0, 0x91, 0x3, 0x3, 0x7fffffff, 0x3000, 0x1, 0x7, 0x7, 0x8, 0xfe, 0x7, 0x0}, r6, 0x200, r7, 0xa) uselib(&(0x7f0000785000)='./file0\x00') 2017/12/24 05:22:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf6000+0x285)='/dev/hwrng\x00', 0x82080, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000a2a000)={0x68e, 0x80000001, 0x2, 0x2, 0x0, 0x7, 0x4, 0x9}, &(0x7f0000153000-0x40)={0x5, 0x7fffffff, 0x10001, 0x100000001, 0xfd, 0x8, 0xcc, 0x3a6}, &(0x7f0000be9000-0x40)={0x400, 0x7, 0x2, 0x5, 0x23, 0x468, 0x874, 0x2}, &(0x7f0000e8d000)={0x0, 0x7530}) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) 2017/12/24 05:22:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x100000000011, 0x2, 0x8) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f00004ce000)=""/51, &(0x7f00004af000-0x4)=0x33) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000679000)=0x1, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00007ab000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2c5dbb", 0x2, "baf373"}, "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"}}}, 0x1b4) 2017/12/24 05:22:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f00002a0000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1000000000003, 0x1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000046c000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9945080a196cdce, {0x2, 0x0, @rand_addr=0xa6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="dc630d29c8c00ddfafba5497acefa6ee"}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioperm(0x9, 0x401, 0x7fff) 2017/12/24 05:22:47 executing program 6: r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fstat(r0, &(0x7f0000ca0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000064a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) setgroups(0x4, &(0x7f00001e6000-0x10)=[r1, r2, r3, r4]) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) 2017/12/24 05:22:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dbd000)="a23364fd5e580ef24d88a17fd9376030", 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000278000-0xa)='/dev/cuse\x00', 0x200200, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d61000-0x4)=@int=0x4, 0x4) recvfrom(r1, &(0x7f00005a1000)=""/234, 0xea, 0x0, &(0x7f0000997000-0x10)=@ipx={0x4, 0x0, 0x0, "3a7e731d2f95", 0x0, 0x0}, 0x10) 2017/12/24 05:22:47 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000034000)='/dev/sequencer2\x00', 0x40040, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001e1000-0x6)={0x0, 0x0}, &(0x7f0000bca000)=0x8) prctl$getreaper(0x2b, &(0x7f00007cb000)=0x0) 2017/12/24 05:22:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000bb7000)={0x0, 0x0, []}) 2017/12/24 05:22:47 executing program 2: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000004b000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000002b000-0x8)={0x0, 0x0}) fadvise64(r0, 0x0, 0xfffffffffffffffa, 0x4) ioctl$TIOCCONS(r0, 0x541d) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000005d000-0x10)={0x0, 0x0}, &(0x7f000005d000-0x4)=0x10) ioctl$int_out(r1, 0x1, &(0x7f000000e000-0x8)=0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000005d000)=""/73) 2017/12/24 05:22:47 executing program 1: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x7}, {0x0, 0xfe8}], 0x2) r0 = semget$private(0x0, 0x0, 0xb) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f1b000-0x9)='/dev/vcs\x00', 0x80000, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000596000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f1a000)=0x8) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000c63000)=""/224) syz_emit_ethernet(0x32, &(0x7f000029d000-0x424)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) [ 83.928860] device gre0 entered promiscuous mode 2017/12/24 05:22:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f00006fd000-0x38)={&(0x7f0000433000-0xe)=@l2={0x1f, 0x4000000000000000, {0x1, 0x9, 0x3, 0x6, 0x0, 0x200}, 0x1f, 0x6}, 0xe, &(0x7f0000891000-0x30)=[{&(0x7f0000943000)="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", 0xfb}, {&(0x7f0000885000)="4f3d28bbb20e0f925c5785e9e157a26843b206d0f3ac0d2159d941411cbf04c4e30296db7780b3b7b92f6a31f7328b8148ed974657343e633558e70f5c076a709d899ca3d4682d672ac965ce310029be3b9ecec9340f9be7a718a98b6c269985394dfcf46aebfffbb328cb3d3e00d31d4dbf6355a0f17774b4863db4468b094547fada345ab3bb0a737df16f1e445c05640fbe1e685e08ce2f0b8528c5594f", 0x9f}, {&(0x7f0000024000-0x73)="b6a435699480f1d2434efcb180e8f09618e3258619fe25b3d1dca9b929a0d98cbcd80331b31b5346bf771542b54ecad0c8598c41f22da4a89deb679ac2fc801aa9e92b6b85544dbccd59457e7ef45b548192b7dbd81f84a5c56ad6fd3d940caa68135798ae964523aa5d78bd21dc551354e804", 0x73}], 0x3, &(0x7f00004f6000-0x332)=[{0xd0, 0x19f, 0x7, "9f6982740e99b38af5b19ad54e5490dac76f33c45428614aff01c05defeb49071127a6e4dde151fc833bd723b695fce2b96e8179f5918bba9c17fbe256c58f9c5031f8de57b93065fc17f17c5fe15859ac4a1c7c704136c916d385b5d11612f922d6d8a51f2a94ce179646e9db476514c7d60eeb9d13d3fd861bd9ee7c832532063232c9b85eac43884cc9d904d8fcfd72129d73cf4dcc50a5ab605ebcfc419d76b3fdda7551a1750a4544d9a17d222c3bc3132c834a73a04b"}, {0xd0, 0x10f, 0xfffffffffffffe59, "2e329d55b88d1263893c368d07efec6459501e8024cab98f5548dedb22709db56394a815d8292ead8e7135e2ebdeab735e053ca53386cfb7da6249f3d097cf30d8d75da49ed1866266fc500d72e18de5fd1e326ebac0216405da1359a5b08b994539e359f2ec74ad540824b87b59fe3f94bf3f752502b3e493de5817a15b8a729ee70c705e0a70e9946748e8afea63a046449173b0afa56c21fde3e2bd3c86b082be7aad0e4d91be987c6577e90505a1b3959f43fb38fa7a16"}, {0x68, 0x113, 0xb018, "8a08dad8f54abcd5683e6446c281d6e35fa7e9c641889750e8578d315b15f3fcb5631dfe82873bf9e27c8a8b18a2abd17ca578a4b04be55a519d0563a6c8860ec5d98cee3e64a11ec8b539de142b62aeef086a"}, {0x38, 0x10f, 0x4, "fb6caba98f9d5337b252042e65706e656a21db331ad3cd53796e70df20e58e5ef2550c271e174c"}, {0x70, 0x84, 0x400, "81eaa2157748decb7909c99b811158d0fa4afebeb71e6dac759a4d3741f751532037208ddf877b9e433ea0cd2d33e3b8f9f0ea0748f8142adc205c1b0a1295669b2e3c973d40c52b107909e69c12f9a46de25ad3ce074497d829a3578e60"}, {0xa8, 0x104, 0x8b3, "d586f296921112fd0ba4b25a8f79e17e56e51d56775dcfe9e93331a295d952d8809b10d8555b9931bdfcbf645f70f6088121ff73ab39e591aa83124a5d4ae57f8f5d899ebe84bff8299ed6b77e172409fcb2a72e1550e8cab188ecb0773f929803052ebad7c20dac05ab4e1fc9010c522bfb9d05b2ef83311b7564ee16185ae8bae106b675bb526e028f22fc4b56404e21c26410"}, {0x98, 0x118, 0x8, "c288e36d49b9379ab878a90564ad381c9789ee653ba1ae19d926202e54d4d0411eb0266170a4dfc555190c6c8bfbdaa37fe3d454fdebbd1a43e3ba9f1828ec013ac5faed9074fb62eb3cae78cb25c24a43e8c3a6be76ff7f813b008359a089d1bb829644030d9e1d1e281b750b257c7e4eaa3597896b8675eb29b459961750419c"}], 0x3f0, 0x4000}, 0x14) r1 = syz_open_dev$mouse(&(0x7f0000e1a000)='/dev/input/mouse#\x00', 0x1f9, 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000564000)=0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x1c) 2017/12/24 05:22:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa3000-0x15)='/proc/self/net/pfkey\x00', 0xa0000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r0, r0, &(0x7f00002b8000)=0x0, 0x7) 2017/12/24 05:22:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000943000)={{0x0, 0x8001}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000177000-0x9)='/dev/sg#\x00', 0xe0, 0x800) sysinfo(&(0x7f0000b42000-0xb5)=""/181) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f00004a6000)=0x2c2, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000079000-0x4)=0x0, &(0x7f00004eb000)=0x4) 2017/12/24 05:22:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x100, 0x2, 0x2aa6, 0x7fffffff, 0x4ad, 0xfff, 0x3, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf04b, 0x8000, 0x2, 0x0, 0x3}}, &(0x7f0000001000-0x4)=0xb8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000-0x4)={0x13, 0x1, 0x80000001, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c94000)={r2, 0xe5, "d2f0e13f1c31b16ba4a9ece80f3ab4421819435d11127c9a53a8e1e17299b8e8e147ef395ecb6ada09ae0f33ec63848305449e24be5aa1959630c77cc506bd1a8b9507dd19043d465bfee3302c50dd618b67e8f76584209a5de2840e022830e199f28af3337219ddf2c4bab21ea563958dbd58f26cd1277980ee815c765bef644485791bd501457569f77598469cc12cad291b0b332788ade2abedc0628ad71f34448d481f436df572d19510b8630d1f74a8036565e78cb2747bb651ff7aa280c4d43fa1db5c0618683e4e76524e7634ff78526b92454060e4df3ebd444433c0b660511717"}, &(0x7f0000001000-0x4)=0xed) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) remap_file_pages(&(0x7f0000cd8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f14000)={r1, 0xa5, "8e7d3eb4f178f0ce74b008cfbf5a792cf70a01533c39731a6f593bbb67fb113120b0ba9505ea915a226407a76f5fd2787a997abcc540fa1427e41b966d6b9d7c9b74d1738a1a78e01fcf776f3584252c4d3097c6e93f83a9c2e89741c435078543007d2849cc910a1272f5b30ec29241c018be21be4eb809a1c0e9350893d4413f2eee796aa9db46e06e8651b1d632711eea2f05389435104bdbaf9201b967c8cc40e22413"}, &(0x7f00007fe000)=0xad) 2017/12/24 05:22:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() r1 = getgid() getgroups(0x2, &(0x7f0000000000)=[r0, r1]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000002000-0xe9)=""/233, &(0x7f0000001000)=0xe9) mmap(&(0x7f0000595000/0x3000)=nil, 0x3000, 0x10004, 0x32, r3, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x800000010d, 0x800000000009, &(0x7f0000003000-0x4)="00fffde6", 0x4) 2017/12/24 05:22:47 executing program 0: r0 = semget$private(0x0, 0x6, 0x428) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000002000-0x4c)={0x15, 0x800, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000000000)=""/181) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x1000000000089f3, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) r4 = dup2(r2, r2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000001e000)=0x3c, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000025000-0x4)=0x0) syz_extract_tcp_res$synack(&(0x7f0000023000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x1c, 0x0, 0x8, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}], 0x30, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x4000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x4, 0x8000) bind$inet(0xffffffffffffffff, &(0x7f0000016000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r5 = syz_open_dev$vcsa(&(0x7f0000017000)='/dev/vcsa#\x00', 0x3f, 0x101000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000)={r5, &(0x7f000000a000)="83f11d9d7c18e058e87d8792873690af92bcd473f4457aed053df3fbf4af2594d323e8bfa3b87f94733016ac343603f0926141878bf75ce9267a4942dabaf4c2c6d485f0aa0c7f56d3ba1f355c4c15c40e3f398ac50658d843292068fa43709a81a20a24aec60700b440de0c93b3ed84a4a15be2e918f64c9c6acf0c1056fbd5660976fb893a0d5e4d68abfb2fa0a871e647975759c03f30d3c08b76b71c4b90f09e243c76", &(0x7f000001d000-0x5e)=""/94}, 0x18) accept$alg(r4, 0x0, 0x0) syz_emit_ethernet(0x42, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x34, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x7, 0x2, 0x4, 0x0, 0x6f41e7ec, {[@generic={0xfe, 0x8, "9c4d2db0a953"}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x400000, 0x48, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {""}}}}}}, 0x0) 2017/12/24 05:22:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000d0b000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) fgetxattr(r1, &(0x7f0000001000-0x13)=@random={'security.\x00', ':(vmnet0\x00'}, &(0x7f0000640000-0xdb)=""/219, 0xdb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x220082, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c6d000)={{0x2000, 0xd000, 0x9, 0x4, 0x2, 0x9, 0x3, 0x8001, 0xdbd, 0x99, 0x4, 0x1, 0x0}, {0xf000, 0x4, 0x0, 0x7, 0x100000001, 0x7, 0x5, 0x9, 0x5, 0x0, 0x8, 0x0, 0x0}, {0x116000, 0xf006, 0x3, 0x279b, 0x0, 0x0, 0x9be3, 0x2, 0x7fffffff, 0x1, 0x10001, 0x5, 0x0}, {0x16000, 0x5000, 0x10, 0x7fffffff, 0x80000, 0xef7, 0x8000, 0x40, 0x8, 0x6, 0x3, 0x5, 0x0}, {0x0, 0x2, 0xf, 0xe84, 0x1, 0xf54b, 0x6, 0x7, 0x0, 0x8, 0x400, 0x1000, 0x0}, {0x5000, 0x5000, 0xf, 0x2, 0x7, 0x200, 0x1, 0x7, 0x2, 0x3, 0x6, 0x9, 0x0}, {0x2000, 0x1, 0xd, 0x6, 0x200, 0x5dbd973e, 0x3, 0x1, 0xffffffff, 0x9, 0xfff, 0x7, 0x0}, {0x0, 0x0, 0x8, 0xf1, 0x5, 0xffff, 0x216, 0x4, 0x1000, 0x5, 0x76ea, 0x10001, 0x0}, {0xd000, 0x3000, [0x0, 0x0, 0x0]}, {0x3, 0x4, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x7000, 0x132200, 0x8, 0x4c00, 0x15003, [0x7, 0x417, 0x2, 0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r2, &(0x7f00009c2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a95000-0x4)=0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0xb, &(0x7f0000d8c000-0x4)=0x0, &(0x7f0000c16000-0x4)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) syz_extract_tcp_res$synack(&(0x7f0000702000)={0x0, 0x0}, 0x1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000529000-0x28)={0x400, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00002e7000)='GPL\x00', 0xfffffffffdfffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = semget(0x1, 0x6, 0x20) semctl$GETVAL(r1, 0x2, 0xc, &(0x7f0000501000)=""/253) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000df8000-0x14)={0x0, r0, 0x4, 0x1, 0x0}, 0x14) 2017/12/24 05:22:47 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0xffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 05:22:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000e7000)='./file0\x00', 0x1, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000eb5000)='./file0\x00', &(0x7f0000f9f000)='./file0\x00', 0x8000, 0xffffffffffffffff, 0x0, 0x4, 0xfffffffffffffffb, 0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f1c000)={0x50000000, 0x0}) r2 = dup(0xffffffffffffffff) fcntl$addseals(r2, 0x409, 0x5) r3 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000748000)=[{&(0x7f0000265000-0x5c)=""/92, 0x5c}, {&(0x7f000091d000-0xe9)=""/233, 0xe9}], 0x2) writev(r3, &(0x7f0000b9b000-0x10)=[{&(0x7f0000ff4000)="390000001000093805bb61e12328f5210701000000000000ed0001078000801419001b0000b8de0003000eff03020c0000800025011e3a699a", 0x39}], 0x1) 2017/12/24 05:22:47 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b20000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x805, 0x0) listen(r1, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000217000)=@req3={0x3, 0xfffffffffffff001, 0x2, 0x8, 0x2, 0x80, 0x7}, 0x1c) sendto(r1, &(0x7f0000f0c000)="46b2c78beb1f0f7cf0ffe29571634a77c2c181741be58ac1e25aae7bb16af972e31560a84c57a8777958e1a7d8fea68e1e8ccb918012df28e75fe5f96bb9c46572324753f7e5395a30d1b5664d202d19fc509beff6e60401b4f757969ecb14df6ad5ff8e714a7e3ff21ef10515241ef3c48d95572dd53eab08a3f1aa69bb1f1cd7687b4165765ff271ac6ec0f3719eb8f4521e2d6ae0f95783bf9979e4f2ef0de91681ca7514300b0c5eb2db856bc531ac64a028d908902dbdb57e6e34faef916367ab206bb0e063d579c08d8cd09c2309bfdfad8b71518842f5d44a6882d8b8fe92ef9ddc60376827f332ab935666b9dabb83fa", 0xf4, 0x8000, 0x0, 0x0) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00002c3000)={0x0, 0x0}) r3 = getpid() ptrace$peekuser(0x3, r3, 0x1) fstatfs(r2, &(0x7f0000648000-0xe9)=""/233) 2017/12/24 05:22:47 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400) flistxattr(0xffffffffffffffff, &(0x7f0000336000)=""/185, 0xb9) 2017/12/24 05:22:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) [ 84.059795] syz-executor7 (16254): /proc/16244/oom_adj is deprecated, please use /proc/16244/oom_score_adj instead. 2017/12/24 05:22:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000017a000)='net/igmp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00005c0000)=""/226) 2017/12/24 05:22:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa3000-0x15)='/proc/self/net/pfkey\x00', 0xa0000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r0, r0, &(0x7f00002b8000)=0x0, 0x7) 2017/12/24 05:22:47 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000013000)='./file0\x00', 0x80000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000e17000-0x70)={[{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]}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a0d000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f000052b000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000cc4000/0x2000)=nil, 0x2000, 0x3, &(0x7f000024e000)=0x6, 0x4, 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 84.124872] netlink: 'syz-executor1': attribute type 27 has an invalid length. [ 84.171291] netlink: 'syz-executor1': attribute type 27 has an invalid length. 2017/12/24 05:22:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x8000a}, {0x0, 0x0}, 0x7fff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000c80000-0xc)={{0x6, 0x57b9, 0x9, 0x0, 0x7, 0x4}, 0xfffffffffffffff8}) 2017/12/24 05:22:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 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) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005de000)='/dev/sequencer2\x00', 0x20400, 0x0) accept4$llc(r0, &(0x7f00006d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x10, 0x800) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [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, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x8) 2017/12/24 05:22:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fcntl$getflags(r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000b2b000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000e12000)={0x0, 0x0, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2017/12/24 05:22:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000e62000-0x10)='./control/file0\x00', 0x4000120) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00008ca000)='./control\x00', 0x8) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) vmsplice(r0, &(0x7f0000a80000-0x30)=[{&(0x7f0000c5b000)="ec05710864a9c6bed54714ba978c1f2be5c64fb5de325bba5d48d69f748e859ce2c462fd286b8c0121556c7c5d8afef9668319aa3139de282bd71554feca655e83bbf8f53a3c0dbc", 0x48}, {&(0x7f00007ba000)="99cb2fa018621c7c1353c8ade1b33c57d5ee365fb17cac407a2b0072275afd3eec9286754b30b7bc7944ad8466242b5c945e57973a83081d3a576a41cd455e4118581d9ba74a13f8d6280839198085a25deff4afb1a0bd64fe9825b873484d4036ef282530b21eb33ef28fdc5cc51addbe0af36294f5b37151925d2d876ab961c33cd66b70df519cc5fe33750a912953f20be9fda5e87f27eff5a2b9c7c4", 0x9e}, {&(0x7f00003ec000)="ed87c9ecbe2bc5f17c42a54b422c37d9be682bcfd9a9292cb838ef01f0", 0x1d}], 0x3, 0x1) 2017/12/24 05:22:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0\x00', 0x3) unshare(0x40600) writev(r0, &(0x7f0000730000-0x10)=[], 0x0) 2017/12/24 05:22:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a59000)='/dev/loop#\x00', 0x0, 0x45052) sendfile(r0, r0, &(0x7f0000ab4000)=0x0, 0x100000001) r1 = open(&(0x7f0000ec4000-0x8)='./file0\x00', 0x400, 0x92) membarrier(0x10, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000541000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a20000)=0xc) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006ab000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f00008b2000)={0x0, 0x0, &(0x7f0000bd8000-0x20)=[{&(0x7f00001be000)=[{0x1010, 0xff, 0x100, 0x3, 0xb562, "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"}, {0x62, 0x1467eae1, 0x10, 0x1, 0xb7c1, "8bb52b04f722d41e45c37e4f1f5840e50342cbc0f5f993eebe171335a397d1e5e5a857348d7bf0090d8f3cea836a7507c87562a936161886ba8335c852f7edf10a8cb83244985eacc32dacf5bc570ed9ac7b"}, {0x101, 0x9, 0x320, 0x6, 0x1, "3d45cd26c1960e376e7b55da8bf0724d0933d1e2a9f0f27a6f67c91245abdae5fab4d361f029c19a63f3b6b8d2901fecee6769570e6b8ea7a7a54956eaf043605b69d523efeef5d0181dc30c737802112dd6d62b0e5ba1878e54b10662fd9e691dc3bd35751b6dbcc6d719bdd4636a584d219b080577587642514f716f6e6e0be39821fb47fed77c682f7374440d26380b764919cd0a5b1d4fd4430dd15c0371a77c088a49e9d481e8b2d1db04533de10b5775a75e12f0c8e493f1adda5b14f3581c95775655a028d7c515de3d20eb9df263a295ae8f941b845e148ddf4966d8f8540fe6b72195b0e4b676a3356ab42daa"}, {0x4c, 0x0, 0x200, 0x8, 0x54, "050f74c808708b795de537259ede44cd94dc86754686ad0673a9cf98dc1e5cca737bb0310ce5ae997e3216d96802e364467d4c624cb52ade31f6ec7e"}], 0x11bf}, {&(0x7f0000962000-0xf9)=[{0xf9, 0x6, 0x1, 0x2a, 0xfffffffffffffffd, "75425ecd22c35d6c1f565f0c28c1f3eacc448f179b11c49b70b89ccc0565222f3288f416967db29af42dd90584f40422a447c8fcc406d51f694fd782e6b858509c9a919e7bd9d209980be0777cd3588319fa9d84e650ca5c72bad0b7756add6d1bc576f4d618cbd1e707645c3b2e54bbec9835fefcd0c507cc542a84bcc3a04a6b9eda13f84fcda7b0d960072cdedca8ab4ea1ef82a4f8a3482dc728189797cb1a37422ccf3a61d701c9d0df85024235cd36e9c10a26dae04af430a7503ab30b99ed5633d19173b216a8ebd4097e5ff0eb4e4f23681ddfe6b063d8df003bcda71efdf03b52b176af38"}], 0xf9}], 0x2, &(0x7f0000e50000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4004}, 0x40000) 2017/12/24 05:22:47 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000b3c000)=[{&(0x7f0000993000-0xac)="9e0b101d5604ea206ace8218e5a5bb8fe649391d84854f026e4739e45e60574aa9f8e4f3ba5f676685d9d759dc4b1bf4d69b51635ca233bf1d749b932eb63faf635669c6c5d39d3d2feb7e87d6afaafc0ecb5863b12dd4794336d9dbbaf80165cd9fa242cf9267bf3cac4f78ff063eef2fc744db31e4ad1b1f2daa175631aceaea650a8d671964a1d62de0c3e78e8f6a4b7cf3d0268d89c8516d28e647bddceb151df176339b01a9922a352f", 0xac}, {&(0x7f0000ecb000-0x70)="c761d6e289074dbf023d87ccb6c5a5bddc1f44f53935d1f57699ed5f09dd57056a0d0eea99e94011b9b14e4b374531abf4f51b9bb959c2a3d527e7492bc73a62030ff079fe19e438f38a0ea08e70653eb62ad1e1b7085f57dc86b1c6c4c533d09a5d85cfdf9454c99e4a4dd32d961fa1", 0x70}, {&(0x7f00008cc000)="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", 0xfb}, {&(0x7f0000c45000-0x1000)="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", 0x1000}, {&(0x7f0000a3e000)="c1ff2c6d114e6bdb936cd0c233e06019cb29f6ca87c1a692e64e953d43bc066190369275a20e9ee3212fbd75086690086775ab14bd79a85452a9a33f4965a42bfa19682d86565a113b09d416cd997d9125c8111c4e7148fbf00901a3c6b621fa0f340f2bb28e4d209d8d5a4248597214cff6a184ce2cef361ad38867a563a4817d8d844500f865845305240a5c39b9f7812e69987724acd72784f6e29f8a6f817962cdfabbe6161c1be29ef98a0b3fb5eee1c6db79ff98acad87b06f0f893e551db2910a3ed177", 0xc7}], 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) connect$netlink(r1, &(0x7f000049d000)={0x10, 0x0, 0x3, 0xc953}, 0xc) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 05:22:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000+0xe63)='./file0\x00', 0x0, 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000013000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000002000)=""/0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000797000/0x4000)=nil, 0x4000}, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f8e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) io_setup(0x100, &(0x7f000049c000-0x8)=0x0) io_cancel(r4, &(0x7f0000f19000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r2, &(0x7f00001ee000)="1c774ccaffd7402459933a269a00a328a8cfcbf74239de2c30777320ae188f4632cd1e081b0f0eb45d6e913d0b79e4f46888aaf65470d535f90292311ca18f4a8f94c4e216230b5984c2a7f0c4d3027307b332a65be2ab44d4063564ad4183fc771140662b57c101588f1eb5dbffb8f40fea7bb1eb34c2da996fbcdb7f6cbd33cb14d0a31db05397686888bdfc9f1c7ea5e27c1f317dfb66d6b343", 0x9b, 0x3f, 0x0, 0x1, r3}, &(0x7f000050e000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000094a000-0x58)=[@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000841000)=0x9, 0x4) 2017/12/24 05:22:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ca000)={0x0, 0x0}) getsockopt(r0, 0x9, 0xd, &(0x7f0000d71000)=""/118, &(0x7f0000744000-0x4)=0x76) mprotect(&(0x7f0000a03000/0x1000)=nil, 0x1000, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000d2e000)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x2, &(0x7f000002d000)="") r1 = openat(0xffffffffffffff9c, &(0x7f00008bc000-0x8)='./file0\x00', 0x14002, 0x42) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000021c000-0x15)={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x3, [0x7, 0x3, 0x36f, 0x0, 0x2, 0x4303, 0x2, 0x9]}, 0x5c) 2017/12/24 05:22:48 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket(0x8000000000000006, 0x803, 0x3) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fc0000)=0x10000, 0x4) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000fc5000)={{0x7, 0xb0, 0x6, 0x5, 0x3, 0x3}, 0x4, 0x1, 0x80}) sendmsg$nfc_llcp(r1, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, 'O'}, 0x18, 0x0}, 0x0) 2017/12/24 05:22:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000aec000)=0x0, 0x5) 2017/12/24 05:22:48 executing program 7: keyctl$join(0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) 2017/12/24 05:22:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000c51000)='stat\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000948000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/12/24 05:22:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00003f2000)=""/0) utime(&(0x7f0000074000)='./file0\x00', &(0x7f0000b9b000)={0x7ee7, 0xccc}) 2017/12/24 05:22:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00001e5000)={&(0x7f00002c9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f44000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000037e000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009c8000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x8, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2017/12/24 05:22:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, &(0x7f00004f7000-0x38)={0x0, 0x0, &(0x7f0000d87000)=[{&(0x7f00005ff000)=""/0, 0x0}, {&(0x7f0000f2b000-0xba)=""/186, 0xba}, {&(0x7f00003f8000-0x34)=""/52, 0x34}, {&(0x7f0000717000-0xac)=""/172, 0xac}, {&(0x7f0000658000-0xd1)=""/209, 0xd1}, {&(0x7f0000393000-0xfc)=""/252, 0xfc}, {&(0x7f0000a21000)=""/35, 0x23}, {&(0x7f00002c7000-0xb7)=""/183, 0xb7}, {&(0x7f0000093000-0x4f)=""/79, 0x4f}], 0x9, &(0x7f0000647000)=""/110, 0x6e, 0x0}, 0x0) 2017/12/24 05:22:48 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000190000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000048000)={&(0x7f0000882000/0x1000)=nil, 0x100000002, 0xfffffffffffffffd, 0xa, &(0x7f000068b000/0x1000)=nil, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000008000)='./file0\x00') sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f000001f000-0x6)=@file={0x0, ""/4}, &(0x7f000001e000)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000000c000-0xb0)=[@in6={0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffffe0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) 2017/12/24 05:22:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socketpair(0x0, 0x1, 0x0, &(0x7f0000c34000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0x4}, &(0x7f00001f5000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f9b000)={r4, 0xaf1}, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/24 05:22:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000013c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x0}, {0x40000001, 0x0, 0x0}]}) 2017/12/24 05:22:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000afb000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00005fe000)={0xd4, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000568000)=@int=0x0, &(0x7f0000fca000-0x4)=0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005eb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00003aa000-0xc)={&(0x7f00002b4000)=[0x0, 0x0, 0x0], 0x3}) 2017/12/24 05:22:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d79000-0x8)='keyring\x00', &(0x7f000081a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) epoll_create(0xfec) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f000017e000)='asymmetric\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f00003bf000-0xb)='/dev/vcsa#\x00', 0xfff, 0x2) recvmmsg(r1, &(0x7f0000e14000)=[{{0x0, 0x0, &(0x7f000073c000-0x50)=[{&(0x7f0000446000-0xb1)=""/177, 0xb1}, {&(0x7f0000d7b000-0xf0)=""/240, 0xf0}, {&(0x7f000068c000)=""/248, 0xf8}, {&(0x7f0000103000-0x80)=""/160, 0xa0}, {&(0x7f00007d2000)=""/150, 0x96}], 0x5, 0x0, 0x0, 0x1}, 0x100000001}, {{&(0x7f0000df5000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000759000-0x70)=[{&(0x7f00005ae000)=""/56, 0x38}, {&(0x7f0000188000)=""/0, 0x0}, {&(0x7f00003df000-0x1d)=""/29, 0x1d}, {&(0x7f0000f84000-0xce)=""/206, 0xce}, {&(0x7f00008d5000-0x93)=""/147, 0x93}, {&(0x7f0000cbb000-0xd3)=""/211, 0xd3}, {&(0x7f0000256000-0x1000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0xa93}, 0x2}, {{&(0x7f0000fd1000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e18000-0x60)=[{&(0x7f000031a000-0x98)=""/152, 0x98}, {&(0x7f0000ad8000)=""/4096, 0x1000}, {&(0x7f00006b9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e18000-0xf4)=""/244, 0xf4}, {&(0x7f000042f000)=""/116, 0x74}, {&(0x7f00006c6000)=""/239, 0xef}], 0x6, &(0x7f000055b000-0x90)=""/144, 0x90, 0x7e7}, 0x5}, {{&(0x7f0000adb000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000025e000)=[{&(0x7f0000de1000)=""/239, 0xef}, {&(0x7f0000d19000-0xd3)=""/211, 0xd3}, {&(0x7f00006c8000-0x40)=""/64, 0x40}, {&(0x7f0000163000)=""/242, 0xf2}, {&(0x7f0000f8e000-0x8)=""/8, 0x8}], 0x5, &(0x7f0000934000)=""/166, 0xa6, 0x6}, 0x307}, {{&(0x7f00008c8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00001f0000)=[{&(0x7f0000112000+0xd29)=""/237, 0xed}], 0x1, &(0x7f0000b31000-0x42)=""/66, 0x42, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00000fd000-0x50)=[{&(0x7f00008fb000-0x15)=""/21, 0x15}, {&(0x7f00009d3000-0x65)=""/101, 0x65}, {&(0x7f00008b7000-0x4c)=""/181, 0xb5}, {&(0x7f0000a4a000)=""/202, 0xca}, {&(0x7f0000162000)=""/33, 0x21}], 0x5, &(0x7f00008f0000)=""/47, 0x2f, 0x1}, 0x2}], 0x6, 0xab98cbe4dfec2a48, &(0x7f0000c4d000-0x10)={0x77359400, 0x0}) mprotect(&(0x7f00007e8000/0x2000)=nil, 0x2000, 0x2) 2017/12/24 05:22:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000845000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000080d000-0xb0)={{0x2, 0x9}, 'port1\x00', 0x2, 0x80000, 0x4, 0x65, 0x9, 0x7, 0x3, 0x0, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000317000-0x4)=0x400, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ba000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000a80000)={0x0, 0x0, 0x0}) 2017/12/24 05:22:48 executing program 1: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000039e000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000f6a000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002000)={0x1, &(0x7f0000002000)=[{0x0, 0x0}]}) 2017/12/24 05:22:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000079b000-0x8)='keyring\x00', &(0x7f00003b2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000f24000+0xb70)='keyring\x00', &(0x7f00006e6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='\x00', 0x1, r1) request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d57000)='/selinux/access\x00', 0x2, 0x0) r3 = syz_fuseblk_mount(&(0x7f0000e4d000)='./file0\x00', &(0x7f0000812000)='./file0\x00', 0x4000, 0x0, 0x0, 0x1, 0x3ff, 0x2000010) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000bae000-0xc)={0x7, r3, 0x0}) 2017/12/24 05:22:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000855000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x200) r1 = syz_open_dev$vcsa(&(0x7f0000134000-0xb)='/dev/vcsa#\x00', 0x4, 0x2) sendmsg$netlink(r1, &(0x7f00005f9000-0x38)={&(0x7f0000c2c000-0xc)={0x10, 0x0, 0xc220, 0x8}, 0xc, &(0x7f0000999000-0x90)=[{&(0x7f0000a57000)=[{0x51, 0x6, 0x200, 0x32, 0xffff, "09b59456faaca83818a54ec30550c1e9f74fefcac1eec3f3d120c6b188fcacd6aafd8c0a86124e1126b7284b1e94038aec48f0237bef4732e94173bd009457d1a0"}, {0x16, 0x4d2f, 0x1, 0x1dd, 0xa0000000000000, "a01485a4394f"}, {0xbf, 0x401, 0x0, 0x50, 0x4, "2ecafef97264a23a8ff609ae3e209cb9f2c0ef0f35a321abec894625e0939f20d0af1675247afb386d101b7d01b8e8dc15ddce864e200bd696b94af211c221db1447f497dec9c8d6be5120b516f0a52d7eb0dd2c5610eb6fdedbb956e7a5b0e6cd541faa0e51bd8ba04a1a45478430aa81028ec77a51e1279a4a4aaaa8b487a6391e4460bf7d8646b4347204c453140133c3430603ab4a37cfb283d90971f94616cb0ca8ffe02a54d8b31eadbc1a7e"}], 0x126}, {&(0x7f0000bb2000-0x11dc)=[{0x78, 0x0, 0x800, 0x7, 0xffffffff, "de01eb8d42d8332400cd78f313fd6c5f425eea45b698ba7bda4ceb0060de483b67a58a4042b348360f88e71a80232304cfbcccee61c12e55000f52e1dd89e10310dbd51786eeb1b9068733f5e48d4f8f0d72887451ccd619d350617f413a0785d4b011ebc5f266ce"}, {0x1010, 0xffffffffffffff00, 0x200, 0x0, 0x2, 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{0x16, 0xe5, 0x311, 0x8001, 0xff, "e615d2bf671d"}], 0x1026}, {&(0x7f000042f000-0x1c8)=[{0xd2, 0x9, 0x100, 0x8, 0xa680, "25b6683a5b782ba518b03dc1d1e22080c37c445cfa56f8bf70beb9683ab1a2130a959f8ff4c904fe3e988dd9c654b9c9e2a137b23304013727c6b2055b2e2e833970060b6d23f447b7925107e5d2c2c51ecbf6012b42e769d653f0e34fe3b9f4b38c8911659ab9823d41012c3e33b29de0a22a4cdc8361b03cac0b1b137d2d6c8d21f90c63d4374c1bbaf4da2c0400bbd5787b2e047e4421b50f06dff24941d901574987b7152da9338a8dacd124955df0b531caa8409a21a1806d8c6ca1e4da0f1a"}, {0xf6, 0x7ff, 0x102, 0x81f, 0xfffffffffffffffb, "109b57cb5407edbd6fca58e09d97a0067eecc462e7c69e507d4d40ffae58909d058e4581c422a2b8f14419b3afc40370e37acd99555814c6c94d10a898def8a0c216b6689fad37ded28071f578b78d5c8ffedddec5e6090bc19221488d7f72c272e3c8ac00b12fa7ed1791a33288fe87fbb269601646973f375189e61a40c83a217970ede603f57d35a51b96a2cb002af262b9a4156a459fd4491380dcb00bc662d26a40b13faf03e2b2bcf11d23a476c7dbece772743ba3aaae6752681b1c22ab093305d1b5f14ee9c46533f6d891534dc3de062952728080e56d34b0e23255c3484d204807"}], 0x1c8}], 0x9, 0x0, 0x0, 0x40}, 0x40000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000207000)=[{r2, 0x34, 0x0}], 0x1, 0x0) 2017/12/24 05:22:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000b47000)=@known='system.advise\x00', &(0x7f0000f27000-0xf9)=""/249, 0xf9) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fb9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2017/12/24 05:22:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4) unshare(0x400) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f0000034000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 05:22:48 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e4e000)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000)=0x40, 0x4) r1 = semget(0x0, 0x7, 0x180) semctl$IPC_RMID(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000014c000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(0x0, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(0x0, &(0x7f00009fa000+0x511)=[], 0x0) 2017/12/24 05:22:48 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f00006b3000)=0x200000000fff, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f6a000-0x4)=0x1d, 0x4) connect$inet(r0, &(0x7f0000f6a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 05:22:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cc4000-0x10)='/dev/input/mice\x00', 0x0, 0x40005) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00003ea000-0x1e0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000afb000)=""}}], 0x30) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00005cb000-0x6)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000110000)=@known='com.apple.FinderInfo\x00') 2017/12/24 05:22:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f000038d000+0x931)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bcf000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004a1000)="e513b5bf91aa785dfbcdfe09000000fcf0a28de7baa7cf4f1b79cad4be2f424b369bc6dd3d5f05bf5e4ed0a8c1fd7ac3beb74b77dbd7c63f51ca5f74f8ca4509d8dc", 0x42) fcntl$getownex(r0, 0x10, &(0x7f0000eb0000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000409000)=r2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000780000)=""/175) 2017/12/24 05:22:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x748) pwritev(r1, &(0x7f00005c1000-0x40)=[{&(0x7f00002ab000)="0f", 0x1}, {&(0x7f000044f000-0xbc)="8d84f5b3e8af7ccd37919009c981039bee75752f23d2fdad1b22095bfefe237042a19a4bbf92291542e8f75842ecf1f1c4ee56c61aa1112b5b04613776ca3cb84b42a533cd4030a03c0171d2745c6137c25554483ec5c8f95029ef71a42cfca8667f2e1058db353709d03ace9a77c722d4e26cd83f79c20038463b32a69bcc68e083b3de074db949139d989d9f2a19b4b01d8a318453ab42128e032db3beda5de8c18c1ebf89be289e73b4f0a09bec93bd40ecadccea767d792bbcff", 0xbc}, {&(0x7f0000d57000-0xc3)="8a198808246ac3e3d1f8958dc90022fe06e7912ae1a0ed6aae3f98c3b616fd9bb03932ab467ef640431a6c5ef5bb5cdd0e5b3025ac9d54e82173a1d23015bfa7bb96a597a840207208ddcd1938efb9a4a08487ef95e116a93b7d236a1bbfa5efe3f650c9a640903ca1a15e525dd7b709a6d3570bb02939333d294c7690a8722f62398ee2cf0072c66072a9a347cf58db260f70a58e1965c290bbd73c7caa73db9aef15f9c8885240d6efb6d4004d9a297c1a502ffeb0464ac3e8a0436fd058631b7a87", 0xc3}, {&(0x7f00008c0000)="f7c57bd3396f40265a6906b0f1bb04210728d85a491d9ec95d358a5fd5af93809739f50038d5aa0259487fe4ed855fdf1c1040b2029767dc6cf73263faa90c6e72ef3f3203ba7bcf54097ccb7c8c36c35537f3a79be3182ee9b0a561bfe8d136bc4a5aa8a0d131e2171e3588b82997fffdc0bb5481daf8d94644cac7d8256304da9f8265fba70061441b4fcc6bafc947b6108d267452f33a9e0ea297ac1333f3dbb899de341d11c234de63abae31d884148b3dead5daf51ccd053b22367c0fbb6dafeaa326c24655d1", 0xc9}], 0x4, 0x0) 2017/12/24 05:22:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003bf000)=0x0) ptrace(0x18, r0) r1 = 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, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = gettid() rt_tgsigqueueinfo(r0, r0, 0x23, &(0x7f0000ee9000-0x10)={0x2a, 0x1000, 0x370, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f0000a1b000-0xc)={r2, 0xffffffffffffffff, 0x0}) 2017/12/24 05:22:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000003000)={0x1f, {0x100000000, 0x7ff, 0x7, 0xc7, 0x0, 0x2}, 0x4f1a291f}, 0x9) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x100000000}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r3, 0x646}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000004000-0xe)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/24 05:22:48 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000045f000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) sched_getaffinity(r0, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(r2, &(0x7f00007a2000-0xb)='clear_refs\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000742000-0x14)={{0x603, 0x1510, 0x67826c45, 0x9b20, 0x5, 0x9}, 0x9, 0x4, 0xfffffffffffff968}) inotify_add_watch(r3, &(0x7f0000324000)='./file0\x00', 0x200) 2017/12/24 05:22:48 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000220000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f37000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f80000-0x28)={r3, 0x3, 0x27, 0xa0, &(0x7f0000054000)="8ce635972f46cc89ca09149bd14d6849ee80793d1f81d31a4adf8aa336e5d5b3aa95f022534de7", &(0x7f0000f7f000)=""/160, 0x88d, 0x6}, 0x28) r4 = dup2(r1, r0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r4, 0x107, 0x12, &(0x7f0000f7f000)=0x80000000, 0x4) [ 84.668729] sctp: [Deprecated]: syz-executor3 (pid 16417) Use of struct sctp_assoc_value in delayed_ack socket option. [ 84.668729] Use struct sctp_sack_info instead [ 84.705560] sctp: [Deprecated]: syz-executor3 (pid 16426) Use of struct sctp_assoc_value in delayed_ack socket option. 2017/12/24 05:22:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000229000-0x96)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xdb79ac73e4e1667d, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000e4000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000797000)=0x101) 2017/12/24 05:22:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fc000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) clock_gettime(0x0, &(0x7f000003b000)={0x0, 0x0}) setitimer(0x0, &(0x7f000030a000-0x20)={{r1, r2/1000+10000}, {0x0, 0x0}}, &(0x7f0000dd1000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000b1b000-0x10)={0x77359400, r3}, 0x10) recvfrom$inet(r0, &(0x7f00002e7000-0x2c)=""/44, 0x2c, 0x0, &(0x7f0000b7f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 05:22:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000527000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00006bb000-0xa)='/dev/vcs#\x00', 0x4, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000ad2000-0xb2)={r1, r0, 0x4, 0x7, &(0x7f000034b000)="5f93a71aa8cbeee2a17c41646395a323fb7c1fc1e7b15c397003a9967a73ac577b9293fb58b775adb3995e2e89326d2ebeb0fb12a1f9eea30b037169a3919cc4122e412e7c10946948c0b489f062003fcb457158b2ff4fa8135c2c89189034d1951eb883011f294de7", 0x7407, 0x100000001, 0x20, 0x1f, 0x1, 0x2, 0x9, "036fa0b01dfe9394221ca5e49643928088e24a0948d1410230772b3bd184f54bc9a498b507d40346ae275bc2be94fed24f0d891281726158b3154507778b9b0988c2f01ed391308a791edb2986825af1d40c51d646aaa7c81d17a81d4b600c36ca39313ff816824d3dcfe2862e793011d8d40f7b42a3e1182b9e864fc624ad84d9b2bf5177972fb3b6f5"}) ioctl(r1, 0x227c, &(0x7f0000ac7000)="") [ 84.705560] Use struct sctp_sack_info instead 2017/12/24 05:22:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 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 = userfaultfd(0xffffbffffffffffb) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f0000e41000)=0x200) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/24 05:22:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x800, 0x407ffc0003}]}) r0 = syz_open_dev$sndseq(&(0x7f0000724000)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00001ba000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000242000-0x50)={0x42, @time={r1, r2+10000000}, 0x428a, {0x1ff, 0x9}, 0x8, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = semget(0x3, 0x4, 0x522) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000979000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000975000)=""/207) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000e25000-0x12)=[0x3, 0xfffffffffffffffa, 0x10000000000001, 0x80000001, 0x87ce, 0x5, 0x7, 0x5, 0x100075208082]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000996000)={0x0, 0x7fffffff, 0x2, 0x20, 0x81, 0x400}, &(0x7f0000769000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fcc000)={r5, @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]}, 0x20, 0x40004, 0xffffffffffffff81, 0x9, 0x0}, &(0x7f0000115000-0x4)=0xa0) semtimedop(r3, &(0x7f000047b000)=[{0x4, 0x1d5, 0x1800}, {0x1, 0x7, 0x0}, {0x5, 0x40, 0x1000}], 0x3, &(0x7f000031a000-0x10)={0x0, 0x0}) geteuid() recvmmsg(0xffffffffffffff9c, &(0x7f0000f04000)=[], 0x0, 0x0, 0x0) prctl$intptr(0x24, 0x1000) getxattr(&(0x7f00005d1000-0x8)='./file0\x00', &(0x7f000070d000)=@known='system.sockprotoname\x00', &(0x7f0000eb4000)=""/115, 0x73) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000013c000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 05:22:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstat(r0, &(0x7f0000390000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) setresgid(0x0, r1, 0x0) 2017/12/24 05:22:48 executing program 4: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000109000-0x11)='/selinux/enforce\x00', 0x1, 0x0) recvfrom(r0, &(0x7f00002dd000)=""/4096, 0x1000, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) r2 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000043000-0x4)=0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ad3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000ad1000)=""/182) 2017/12/24 05:22:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000506000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004e0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netrom(r2, &(0x7f000038a000)=@full={{0x3, {"998a59e7591640"}, 0x8001}, [{"a6ecf32dd79664"}, {"9f71e60723fd84"}, {"0524c4369e66b8"}, {"357eb7eebec02e"}, {"6387e503401ce5"}, {"40e53f140dbca7"}, {"5ad7a2c3c6de1a"}, {"8050a757b86e49"}]}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000c4e000-0x10)={0x1, &(0x7f000094a000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f000057c000-0x40)={r5, 0x2, &(0x7f0000360000-0x8)=[0x6, 0x9], &(0x7f000025b000)=[0xdba946, 0x5, 0x3, 0x8, 0x100], 0x25, 0x3, 0x7, &(0x7f0000392000-0xc)=[0x26bc, 0xffffffff7fffffff, 0x464d6bee], &(0x7f000030a000)=[0x80, 0x1, 0x80], 0x0}) shutdown(r4, 0xfffffffffffffffd) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000ef7000)={r1, r3}) connect$unix(r1, &(0x7f00000d9000)=@file={0x0, './file0\x00'}, 0xa) shutdown(r1, 0x0) 2017/12/24 05:22:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000812000-0x4)=0x0) preadv(r0, &(0x7f00003f7000-0x40)=[{&(0x7f0000c7c000)=""/184, 0xb8}, {&(0x7f0000735000-0x2d)=""/45, 0x2d}, {&(0x7f0000821000-0x1000)=""/4096, 0x1000}, {&(0x7f00003b2000)=""/97, 0x61}], 0x4, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = open(&(0x7f000030d000-0x8)='./file0\x00', 0x420000, 0x100) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000027f000)={{0x2, 0x3, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 84.759225] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/24 05:22:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x2, 0x300) perf_event_open(&(0x7f00000f7000-0x78)={0x0, 0x78, 0x3, 0x1f, 0x6, 0xff, 0x0, 0x7, 0x8, 0x6, 0x9, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x59c, 0x57b29eae9d33748e, 0x7, 0x1, 0x0, 0x401, 0xffffffffffffffff, 0x6, 0xfffffffffffffff9, 0x1, 0x1, 0x0}, r0, 0x2, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000c31000)=@buf={0x0, &(0x7f000094d000-0xb1)=""}) 2017/12/24 05:22:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f86000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00006f8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c8d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a57000)={r1, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') r4 = open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) dup2(r4, r3) utime(&(0x7f00005d1000)='./file1\x00', &(0x7f000033a000-0x10)={0xffffffffffffffff, 0x9}) 2017/12/24 05:22:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='net/fib_trie\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000038a000)=[{&(0x7f00002e6000-0xf4)=""/244, 0xf4}], 0x1, 0x0) sendmmsg$alg(r0, &(0x7f000014b000)=[{0x0, 0x0, &(0x7f0000bea000-0x70)=[{&(0x7f000050d000)="5036a19d30c2070c08ffec8accdbd65ce2df20fa0c6f2deee1cceca1394fc46c10209fd64a0c8760558d98960c91752f3c984ff9ff8573a4176b524250995171daa953890f094a5c1cea11ccd375247f10a1b570ff1abc2fb24385987dca31ce21ec8a54c3720f48fac42551c11b25257f1f28b12e424bab441ac7ee19535b0ff75d8c20e59c343d5d71770d8c8409d0f4cf3f9d17e8bad4c462173e3ac7a57bffc7620b8387524bf8836fd04bc458d2a09358faf2badb9cfe2ffb01ed5510ac6485d95427", 0xc5}, {&(0x7f0000884000-0x1)='g', 0x1}, {&(0x7f00000e4000)="02fe52eedcb49aab954b2ef06873fe8734d5e8eecb07d88ff6865c185cd33ffe4cbcf0fce49bf8", 0x27}, {&(0x7f0000e68000-0x2c)="519cafe4d50a5423950dd72507b72b8a1a8bc3fe8e7df763cbb9b0b54faf55f678c0e89876232e3d5878f7e8", 0x2c}, {&(0x7f0000155000-0x9)="0d060862281f6e512e", 0x9}, {&(0x7f0000bae000)="8de89ab4087f25ccac67b44eb8ba0c2fc4591af0f0c717bcd24071cf05881568428316932e099121339ee32a3216eaf860f0f51497d0eb90c42356c05cbdcd1c5be8eadcd0c5e5b49b5963313e3e07a172371aeacbcfc9693f76f351085a8ddb0e3063645cfa0c980ca2232dca53585154b9393756fdc383fb79ecf4cf67c81a5365d8baaf13aa6f2d4ccdf290a7f127dd252229176a0d9985c4911b27fa9645b12f1b99993f4dbd034080e12d7a74bdf23d089cd0a735", 0xb7}, {&(0x7f00004eb000-0x8)="34a5deeb761e1f88", 0x8}], 0x7, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000ca7000)=[{&(0x7f00001a1000-0x6a)="9d766b6173a61dbcbf24a45c918a5e4922ed14442aa3f8ce7065ac0ad8101a29b7f1d17e0c694ea056a4ddff4124bba29eff6905a1c13900da417a530256c05e58e15bac37a6e41b2f948b59a2f41590bb8e208a1ec8da3f5e5ad264ecc42463378d3b78be0f146ad0cc", 0x6a}, {&(0x7f0000215000-0x10)="94eae2dc73f11ab1ee56684f424b9880", 0x10}, {&(0x7f0000ad8000)="b3c5b6738fd759134de06e74dad913c65c60051edbd0b15a1ed218d45c14c8c7bee6a8c6481e8a1f75a5c48c1970d2cbf53d11469183ee40d384006cde55f51b726695e1aafa4d36d582ae4afc0642d7e3360829b47f9f15", 0x58}, {&(0x7f000082b000-0xb0)="270892c8a3981f68411a39f2056ba8532e88a20d79c7d8806a36bd17b17882e2adb16d967589c212f9c5c02c4944f29e47c8c8711f2431689c43a2b2614774dbf0f8c54e8e199e55147dd7974fff9fe09d86e4f94527b3bd39d38123075e8efc4da099923b51416eccefb23a9668ac05f1ba0eccecd25a1fa5e466f3a30db3f1eb44cf7e2aefb3504b25d45d9b8665cb93f0b6f8fbf91a0aac6fbc6b7972bc0a502ea19a7a7d7a7720dd2be64c88b9fb", 0xb0}], 0x4, &(0x7f0000de9000+0xdc9)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xb0, 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{&(0x7f00003b1000)="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", 0x1000}], 0x3, &(0x7f0000882000)=[@iv={0xe0, 0x117, 0x2, 0xcb, "a9b0d82711f28dbf55b5635da5e2e92980ed7ce22da17b0e10e8e5c296690aafe6bdd0256bf90e9b99b108fed232b0b345d35503ada7eb5800f7a48d6bf54f9d666df1b7775fccace456602825bf36d91d94ca7da3e6a2ad1e159603ebebe531a53405fc5e507893b22c4341a1489f4513b809fd7bef93a47c3139451807c38a2006862811d9afaabee37ac9e08e54cab7e9f1a07a0388359f6105319040a12ee5cb616eb6f235667587416b561537e2a4426717dde4aa335e32ba832d8c22ed465b598968494b20c5526e"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x700000000000000}, @assoc={0x18, 0x117, 0x4, 0xbf}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x1a0, 0x4000}], 0x3, 0x0) 2017/12/24 05:22:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bbf000)="2907000000000000030ced5c01ce3b87a041dfcc5baceb0379ce9febfd01530c8e63", 0x22) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f0000025000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c07ff030000d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f00008c8000)=[], 0x0, 0x0}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000057b000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00002a5000)={0x4, [0x81, 0x0, 0x68de, 0x4]}, &(0x7f000094e000)=0xc) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/24 05:22:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = syz_open_dev$tun(&(0x7f00007fa000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006b2000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a73000-0x10)={0x4000, 0x100000, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2017/12/24 05:22:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00006f6000-0x80)=@generic={0x20000000001e, "010300000500000000000000a500000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef3f1622ca5bdb9c8e2d2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6e000-0x30)={0x1, 0x2, &(0x7f00008d7000-0x10)=[@generic={0xb61, 0xffff, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x8000009, 0x80, &(0x7f0000848000)=""/128, 0x0, 0x0}, 0x30) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) 2017/12/24 05:22:48 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e1c000-0x6)={0x0, 0x20}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xab, "1375095125ddddb2b0aeafecbf7218111e604bcd79e4d6f7239eaf30ce5a21e9b5c0c2e75c799745e640aa86a9f67906247dab18373bdb5042eb39040ac6243f70b254079f90c19b2607d2e2acadd2224f49958bce13d9f322d73d8a35977c2e139d660438335ec94879cf7cde14e2d464fa6a93ceefafda09f1dc051bc890d568499195256c5e16c2ad6a97dd743513d6279c97fa30cfb49a7939ce961168e837e16891e801cc86ed3eef"}, &(0x7f0000000000)=0xb3) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f14000+0x92d)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000244000)=0x0, &(0x7f0000f51000-0x4)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000acc000)=0x0, &(0x7f00003d7000)=0x4) 2017/12/24 05:22:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet(r0, &(0x7f0000374000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/24 05:22:48 executing program 5: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00001ef000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ad000-0x4)=0xe8) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb7000)='./file0\x00', &(0x7f0000c3b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000354000-0xc)={r3, r4, r5}, 0xc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009f0000-0x68)={0x6, 0x0, [{0xbf6, 0x0, 0x582}, {0x400008ec, 0x0, 0x6}, {0x93b, 0x0, 0x4}, {0xba3, 0x0, 0x5}, {0x0, 0x0, 0xfffffffffffffff7}, {0xb35, 0x0, 0x6}]}) 2017/12/24 05:22:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xd3, &(0x7f0000b9f000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b50000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5c000)=0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000012f000-0xf9)={0x0, 0xf1, "7470b0950318f9e90bdb4c4e6f5887a5ec98ae80aae14245e02a315c50eba05c7a33eab155a85aee3204222a095baa3e6ec26d731754e863855cb87ea6e838bd344a8dfd9cbdc5126a03569ad903d34baff089b149a5b499858abb2c122895c1acd47475f1e0d672c513e6d122ae51fc0a8c4bcef56cb2a953165d631c728445babd87ae5c33f54349517d0d08243ccc6b70186903d1e7810b539cfebd90c3bdeca68aa4e8dbbcad6c6a6792705752b5ae541eb6a5aff3b601576f12870fd0cf2d52d47a8fd717e6c380f630114542b0fa72b13a02aa7c034fd92019e88ab84524987eedcc42bfc725ab8cbdfa545df57c"}, &(0x7f00001bb000-0x4)=0xf9) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000019b000-0x20)={0x4, 0x8001, 0x8002, 0xffffffff, 0x6, 0x2fcc, 0x3, 0xffffffff, r2}, 0x20) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00003e4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r1}) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000878000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000c64000-0x4)=0xc) 2017/12/24 05:22:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdf000)={0x0, 0x0, 0x0}, &(0x7f0000285000-0x4)=0xc) lstat(&(0x7f0000c58000)='./file0\x00', &(0x7f000084f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000b6b000)='./file0\x00', &(0x7f0000326000)='./file0\x00', 0x1, r0, r1, 0xba, 0xfe8, 0x310020) clone(0x0, &(0x7f0000d4f000-0x1)="", &(0x7f00002b5000)=0x0, &(0x7f0000faf000-0x4)=0x0, &(0x7f0000b3a000-0x3)="") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000019d000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000918000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000743000-0x4)=0x14) sendto$packet(r2, &(0x7f0000c9a000)="550d70d0a7fd0b6b1890c309afeeca4c3fe47208bbcba5e210b3667bcbf0b31c5c7a6166c873a09c0b024dcdc066e1ea", 0x30, 0x0, &(0x7f0000484000)={0x11, 0xc, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/24 05:22:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = 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, r0, 0x0) mmap(&(0x7f0000000000/0x289000)=nil, 0x289000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af0000-0xc)='/dev/autofs\x00', 0x400000000040000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000d75000-0x5)={0x6, 0x5, 0x7ff, 0x5a16}, 0x5) r3 = socket(0x15, 0x80005, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cd1000+0x76e)={r4, 0x28, &(0x7f00004c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) mount(&(0x7f0000424000)='./file0\x00', &(0x7f0000d6a000)='./file0\x00', &(0x7f00004ee000)='nfsd\x00', 0x1000000, 0x0) ioprio_get$uid(0x3, 0x0) 2017/12/24 05:22:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bef000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f00004eb000-0x9e)={0x20, "b0c9cd858ff800190005a37dd7249909edb1d23983f51944afed1a92840413a7"}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00009ec000-0x5e)=""/94) request_key(&(0x7f00009ea000)='id_resolver\x00', &(0x7f0000669000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000045a000)='/dev/sequencer\x00', 0xfffffffffffffffe) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000021e000)=@pic={0x3, 0x4, 0x4, 0x5, 0x7fffffff, 0x5, 0x5ddad8a4, 0x2, 0x5, 0x8001, 0xffff, 0x2, 0x800, 0x10001, 0x4, 0x2}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000898000-0x1)=0x4, &(0x7f0000b66000)=0x1) [ 85.018830] device gre0 entered promiscuous mode 2017/12/24 05:22:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000621000-0x30)={0xf, 0x3, &(0x7f0000112000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x3d5, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="7379736552de", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/24 05:22:48 executing program 4: r0 = socket$inet(0x2, 0x8000000000000003, 0x5) getsockopt(r0, 0xff, 0x0, &(0x7f0000a58000-0xdd)=""/0, &(0x7f0000c1c000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000466000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001000-0xc)={0x8, 0x0}) ioctl$KVM_NMI(r1, 0xae9a) 2017/12/24 05:22:48 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x7, 0x4) 2017/12/24 05:22:48 executing program 4: mlockall(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x88, 0x400) 2017/12/24 05:22:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x1, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f0000f75000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000cfe000)={{0x0, 0x0}, {r0, r1/1000+30000}}, &(0x7f00006f7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000f15000)='./file0\x00', 0x48000, 0x30) mq_timedreceive(r3, &(0x7f00007cd000)=""/34, 0x22, 0x0, &(0x7f0000b55000)={r2, 0x1c9c380}) 2017/12/24 05:22:48 executing program 6: mincore(&(0x7f00006e4000/0x4000)=nil, 0x4000, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f00009c8000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x80000001, 0xfa, 0x29, &(0x7f0000000000)="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", &(0x7f0000002000-0x29)=""/41, 0x9, 0x9}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x4, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x2, &(0x7f0000003000-0x10)=[@map={0x3, 0x1, 0x4, r0}, @map={0x7, 0xed57, 0xe9e, r0}], &(0x7f0000002000)='/dev/rtc\x00', 0x1, 0xfc, &(0x7f0000002000-0xfc)=""/252, 0xfffffffffffffffb, 0x0}, 0x30) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x2, 0x0) 2017/12/24 05:22:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000e84000)={0x0, 0x40, 0x5, @thr={&(0x7f0000a32000)="c3fb9910488cee388c09de68ef5d4b43000ddfc5a4708dc499e0da089dd7339b3b9aa8875e56358c353eb848258ab17d7566cfed58ad751eb1c3ae277f1905ef78e52d6275b1248807768313478037d1dc75da6a8a64fa80a56fb0de35a18f6cde13121f263fdc7f247f984a70e5a1b1712e559836b9b33986be2604bf3636bd2ceafcf170b2a8431327f0037c2c422d56c603ce12c05a0fa05cdbafe082a143978dc187050ff390", &(0x7f0000f25000-0x36)="2c9c1301149908d74b1141ac308c01261922da3b6c85240f47afc664b5df00998ec46818942eedd2a345944ca3d5d09ab7c67a202bae"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f37000)=0x0) timer_delete(r0) mlockall(0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000191000)="79738576d8a50a4a13d960f2bd08cfe6", 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000607000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000dbc000-0x4)=0xd214, &(0x7f000028d000)=0x4) r3 = accept$alg(r1, 0x0, 0x0) r4 = dup2(r3, r1) getpeername$ipx(r4, &(0x7f0000608000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000255000)=0x10) io_setup(0x3, &(0x7f0000027000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/24 05:22:48 executing program 2: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000aff000)='./file0\x00', &(0x7f0000aff000)='./file0\x00') mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) clock_settime(0x2, &(0x7f00006ed000-0x10)={0x0, 0x989680}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001cc000-0x28)={0x2, 0x0, [{0x4d0, 0x0, 0x0}, {0x407, 0x0, 0x0}]}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x4) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000afe000)=0xffff, &(0x7f0000aff000-0x8)=0x1) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8) 2017/12/24 05:22:48 executing program 7: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000edb000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c62000-0x4)=0xe8) setreuid(0x0, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d3000-0xf)='/dev/sequencer\x00', 0x180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x9, 0x1, 0x7, 0x6}, &(0x7f00004e0000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd68, 0xaed1, 0x400, 0x8, 0x119}, &(0x7f0000723000-0x4)=0xa0) 2017/12/24 05:22:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x51, &(0x7f000040c000)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000765000-0x78)={0x5, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x41, 0x7, 0x0, 0x4, &(0x7f0000606000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x4, 0xffffffff80000000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dad000-0x9)='/dev/rtc\x00', 0x10403, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000331000-0x8)=0xf002) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000a80000)='/dev/input/mouse#\x00', 0x68, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000cee000-0xc)={0xe0000000, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a6c000)=0x0) sched_rr_get_interval(r6, &(0x7f0000d90000-0x10)={0x0, 0x0}) mlockall(0x1) bind$netlink(r5, &(0x7f0000d7d000-0xc)={0x0, 0x0, 0x2, 0x6}, 0xc) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000afa000-0x4)=0x0, &(0x7f00006e1000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00008d5000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x3}]}) sendmmsg$nfc_llcp(r5, &(0x7f0000cb0000)=[{&(0x7f0000c88000)={0x27, 0x0, 0x1f, 0x0, 0x0, 0x200, "ec9853fdbf8fb456009cdafc436695e497ff618553577d7933044b8e5a5a7788f349733f05c568fe066cdad25b3751091b09184538ecaa6c673ef65c090790", 0xd5}, 0x60, &(0x7f00004be000)=[{&(0x7f0000f97000)="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", 0x1000}], 0x1, &(0x7f00009ba000)={0x80, 0x18b, 0x401, "22e9a53a866efbc9554b5132be7d21c4d5f93e1382485c26704a6c15e69104c5bbe7217639b75865241d82ebfcedd81125b68ba0c98773826f2d62bd979e98039024084f843bb89413417314ac4bedcd3a57423ac9bd48f9dc35984a2a68847065678290f066d754eaf73d54672c87"}, 0x80, 0x40000}, {&(0x7f00002bf000)={0x27, 0x73766828, 0x9, 0x6, 0x0, 0x1f, "c9d468502b4fd57e0f3f355bd114fbaa95fad230841254e6664e1921bd0751eccefa6d569510f88202878a8a7650eb67d32cd83984ffffd04249466a258129", 0x80000001}, 0x60, &(0x7f000097b000)=[{&(0x7f00003bf000)="09206aeeaccfd3e78df4bc", 0xb}, {&(0x7f0000635000)="3d04b6082289bb118a2604a95d34877999c57d9b57121ad88d5936381706a2f775e748ad91fc6a512f39c39cb1fcb7d4806b6a403bb8f79a807cf2bc8bee118428c897007f451709ce82e75f96f282c69f971b0758143d718740bdeb9ac9a02f7c76f08447a7283233f3fc2bebb013a7633883b3b4715c211e72b6b99aa8f12f7acf0f89059ab9bec22d5e51b9b3f599b36d4546d5a492b92216b5204a830b46512f74a2914eb0f7a2834372d7e338f9bb7d797b07ad2b114f807bf6b9", 0xbd}, {&(0x7f0000156000-0xee)="9a4e5079173c645fe0f3ac800bc33b4a9a800231b222eab3382e171488ef932ef72930de04a7f53a383d3e7cd06e02e2a253f4da3ea21cbbe2276f74be6c789b221f0add2d99b2d4dd619e6ee2b9927bf48a53dc1e645a1c39f7cee726e83d4509ea1cc648474e89e2c790deb8ba75145c2c82479a3102d78c457fbb0b3a30010a094d7970416a6cb6cb064438ccea7b16dea996c220c314459cec2b473824dcb3f2af1d9aaa42249e1115966d397b2ce5126eece2afa02ebc51763ce2d12485fd58acf384df697a98270306bdd7c17f95cb702611f2751a92836e3b9ef1868c7e6bfc61455b409698254dad40a2", 0xee}, {&(0x7f0000a9c000-0x9a)="9e34335a1857b34bf7e444a94ab3d34ae8f5ce9779572b51fd9f11115e00b5d20907a23bb3cbeaead472f0c29561de297935c8feb4f4ddd9574f41d313ff1cf450d163e64a43aba0ddc4bb834d6e1dc9438ecd6c916036afa9193d8d97cdb504af5e1dc529c3c7ec8704769acde0584e4974f96a14bbfa5571b05f8d3171be489e82cc4d88b20ada2422e0f73ddf49e866a76eac91e3fca0c715", 0x9a}, {&(0x7f00002af000-0x20)="60fe352604f5fb750175d1a084396765a74d46c7bda3d073a5e1fda1780b05ca", 0x20}, {&(0x7f0000a40000-0xb6)="18b78de321c3da770fd83e11e964cb6e4e2e11623d8fc53810a38d055c5b372415158ae5a0588014118830e0755c7a2975f1023d88a193d7803ad3cd9bfd8133efeddcbc19d56f7bacf0cdd2272f860307c6f35b1dc75cff24306b0668845114ff1d81786f219a649b6f90cc34018d6c7fe08388df36086b0570e39c4b7e1ffe77e81fa97fb576a54eccebf355a6582227e39a984134ff551c49da920e49624a14ab573608d8dbe746cc4114bdfeb8d544d2b0c24e11", 0xb6}], 0x6, &(0x7f0000b23000)={0x100, 0x111, 0x5, "94bc058bc62fdb482705824b32ba878a836351d30157bb0d3fb07dbaf99406b913d21387a263dd2e94f1c52bd81685ca016980bf8c8af65ce226078c94d14d1244b1e540ee94d17203f77def5cbeaa0940e875a94b295a684164489813b281e5f87212263e684de17561b73629aad3a8f3f4bbf86654bc29261a3b9442f51ae415f13a0f96c95d2757e9fee7dd688fa06e00e481fd40e99817e01a2008f2a90fd58101ac541abdf542f704ec0b8aac6206e7c784fca81dd10a155ea105cd4bcc2432e4a46cacb78b0393b2bb3d40ec011e4d6dfd0b6e1fc8de418ce8d29f043ea92a88a08e9b124b694767d991ba50"}, 0x100, 0x0}, {&(0x7f0000feb000)={0x27, 0xffffffffffffff7f, 0x5, 0x0, 0x3b24, 0xfff, "36670c9f04aa53f168fbfd1658eff4b20ab001d54bcc484a70fe4364d7d8fbd64f8feae1a52ebfa583265ff9c46c7e3bb9e1fba7bb7057784bdc70cfde923a", 0xa098}, 0x60, &(0x7f0000dc0000-0x40)=[{&(0x7f0000805000)="ed7a58a6ecf16fc3dc53ff7033137f1b1e760822b36ac3b215e5f09e8e5121efbbb15ec8dafa9d27c89346990ceb42e78e4ff0284e5740481ac375f7b6a6a089d2cc52d02b514cd5a7a65331ac80ae6b31b925c169a5a3959b7818fe93ba8cd76261f0f9edaa5b5aaca835213fa0186722b417935a8874a4", 0x78}, {&(0x7f00003b5000)="0dbf284ed47104d2617ae5a69d8b0d030b0ba62d7c9ca0ab1c8bba8be2cb74004b1d08e4dddd498343a124d68d", 0x2d}, {&(0x7f0000e13000)="8cb951db9e6024d0513c4e98a4a04193e9fad329711902a4e039a9a90eb1d59024a1523ec6b508", 0x27}, {&(0x7f0000405000)="913d3f5822d691d11a2240ad30b64890b78e989321f605aa0b3b2600861127b9c80ecc058be41e01c72611e0fad44567", 0x30}], 0x4, 0x0, 0x0, 0x20000000}], 0x3, 0x20000005) 2017/12/24 05:22:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 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) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key$keyring(&(0x7f0000625000-0x8)='keyring\x00', &(0x7f0000bb3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) add_key$keyring(&(0x7f0000e7b000-0x8)='keyring\x00', &(0x7f00006c0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f000024f000)='user\x00', &(0x7f00001ba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008b7000)="c2cae3aa2ba0ce8562f98d6c823aebfeb52efa788b3badf3dc3f3901d85ae04a727a178bdc", 0x25, 0xfffffffffffffff8) add_key(&(0x7f0000bbb000-0x8)="7472757374656404", &(0x7f0000568000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000d6000)="", 0x0, r1) r2 = syz_open_dev$usbmon(&(0x7f0000a85000)='/dev/usbmon#\x00', 0x800, 0x10000000001) write$eventfd(r2, &(0x7f00005a9000-0x8)=0x2, 0x8) listen(r0, 0x0) add_key(&(0x7f0000063000-0x6)='logon\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e20000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r0, 0x0) 2017/12/24 05:22:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) clock_gettime(0x0, &(0x7f0000d61000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000dd7000)={r1, r2/1000+30000}, 0x10) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000ccc000)={0x0, 0x0, &(0x7f0000119000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 05:22:49 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208f, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x2, &(0x7f0000479000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000529000-0xf)='/dev/sequencer\x00', 0x98042, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00000a0000)={0x7, 0x4}) tee(r0, r3, 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000f79000)={0x8000, 0x200, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007d4000-0x8)={0x0, 0x0}) socket(0x9, 0x0, 0x0) eventfd(0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/24 05:22:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000044d000)='/selinux/access\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000aad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000033000-0x4)=0x14) connect$packet(r0, &(0x7f0000716000-0x14)={0x11, 0x1b, r1, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002d6000)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000290000-0x11)='/selinux/enforce\x00', 0x6001, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000c4f000)=0xd9b, 0x4) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000e3f000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}}) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) [ 85.236192] kauditd_printk_skb: 181 callbacks suppressed [ 85.236200] audit: type=1326 audit(1514092968.980:1134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16532 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/24 05:22:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000a7c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ed5000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000220000-0x4)=0x24) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000024000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000095b000)={0xf9dc, 0x5, 0x400, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000940000)={0x1, 0x0, [{0x18e, 0x0, 0x0}]}) 2017/12/24 05:22:49 executing program 4: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c0d000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000fb8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000007e000-0x4)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000fb8000)={&(0x7f0000d8e000/0x1000)=nil, 0x1000}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000b23000-0x68)={0x3b76b4d5, 0x2, 0x278, {0x0, 0x0}, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb6000)={0x1, 0x0, [{0xc0000080, 0x0, 0x8}]}) 2017/12/24 05:22:49 executing program 0: r0 = socket(0x40000000015, 0x40000000000002, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d91000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/24 05:22:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000fb4000-0x48)={0x1, 0x0, [0x0, 0x4, 0x0, 0x68, 0x72d, 0x7, 0x0, 0x8001]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000f21000)='/dev/input/mouse#\x00', 0x8, 0x2) ioctl$KIOCSOUND(r3, 0x4b2f, 0xed) [ 85.407612] audit: type=1326 audit(1514092969.017:1135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16532 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.407627] audit: type=1326 audit(1514092969.017:1136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16532 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.407639] audit: type=1326 audit(1514092969.018:1137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16532 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.407655] audit: type=1326 audit(1514092969.019:1138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16532 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=38 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.407670] audit: type=1326 audit(1514092969.032:1139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16532 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.407684] audit: type=1326 audit(1514092969.032:1140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16532 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.407699] audit: type=1326 audit(1514092969.036:1141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16532 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/24 05:22:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$void(r0, 0x5450) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = geteuid() r3 = getgid() fchown(r1, r2, r3) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002cf000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/12/24 05:22:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f0000d5b000)=""/0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000047a000-0xd)='/dev/usbmon#\x00', 0x5, 0x200002) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000804000-0x10)={0x0, 0x5, 0xc2, 0xb4}, &(0x7f0000e6f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ac0000-0x10)={0x401, 0x4, 0x1, 0xc34c, 0x0}, &(0x7f0000474000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c32000-0xb8)={r2, 0xd9, 0xb85, 0x6, 0x80000000, 0x101, 0x5, 0x7, {r3, @in6={{0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0x100000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x0, 0x4, 0x0, 0x4}}, &(0x7f000030e000-0x4)=0xb8) 2017/12/24 05:22:49 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) bind$bt_rfcomm(r0, &(0x7f0000058000-0x9)={0x1f, {0x8, 0x8, 0x8407, 0x1, 0x5, 0xffffffffffffffc0}, 0x7ff}, 0x9) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000591000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000be8000-0x4)=0x8, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000097f000)={{&(0x7f0000101000/0x2000)=nil, 0x2000}, 0x2, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x14, 0x4000000000080003, 0x0) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) syz_open_dev$evdev(&(0x7f0000feb000-0x12)='/dev/input/event#\x00', 0x800, 0x100) 2017/12/24 05:22:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000f28000-0x4)=0x401, 0x4) connect$inet6(r0, &(0x7f0000119000)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) poll(&(0x7f00009ee000)=[{r0, 0x8008, 0x0}], 0x1, 0x80003) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008f9000-0xa0)={0x0, @in6={{0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x1, 0x4}, &(0x7f0000c14000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000e000-0x35)={r1, 0x2d, "984577421155cec31583c289ecd35ffaec75452804a01f4ee41ea3f90b38b7b992e22299acb6c2a06d87c64d2c"}, &(0x7f0000a12000)=0x35) 2017/12/24 05:22:49 executing program 0: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000711000)={0xffffffffffffff9c}) sigaltstack(&(0x7f000065c000/0x2000)=nil, &(0x7f0000558000-0x8)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000b3d000-0x4)={0x5}, 0x4) prctl$setptracer(0x59616d61, r2) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c2a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000c2a000-0x10)={0x679, 0x6}) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c2a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000a49000)=0x2) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000c2b000-0x20)={{&(0x7f00005ab000/0x2000)=nil, 0x2000}, 0x3, 0x0}) tkill(r2, 0x21) ptrace$getregs(0x1, r3, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2017/12/24 05:22:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000536000)="002f7031b310", 0x0) lseek(r0, 0xfffffffffffffff9, 0x1) 2017/12/24 05:22:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000530000)='/dev/rfkill\x00', 0x800, 0x0) mq_timedreceive(r0, &(0x7f0000ed5000)=""/124, 0x7c, 0x10001, &(0x7f0000f15000-0x10)={0x77359400, 0x0}) sendmsg$key(0xffffffffffffffff, &(0x7f0000dfa000-0x38)={0x0, 0x0, &(0x7f0000106000-0x10)={&(0x7f00001f6000)={0x2, 0xb, 0xfffffffffffffe9f, 0x8, 0xb, 0x0, 0x45, 0xffffffffffffff38, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x6}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x100000000, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x8000) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000253000)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/24 05:22:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f8e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$netlink(r1, &(0x7f00009f5000)={&(0x7f00003e1000-0xc)={0x4000, 0x0, 0xd784, 0x0}, 0xc, &(0x7f0000260000)=[{&(0x7f0000ea3000-0x267)=[{0x87, 0x9, 0x0, 0x200, 0x9, "0c1d27632d784d10a9acde1b611bae6d4d76d0d64425bfd919e076a8b882e0eb1ef54573c97bda45eaf5e67cda77d9d0d0763643eabeee3fd3ff8096f7bbdda78c2fdacba6bd78d99c1114d8e9b1e6a217c0099e0e021e5d0d8b71a672ff8d7c0e21f87b2e59d2cedb22ccb5820c0fb002094e3193a276"}, {0x105, 0x1, 0x0, 0x3f, 0x3ff, "7a25418a7ceab64a559aec63f15874186ed9965049e9c9ef30066356f77c9ffb7c8b96b0383d142132ca735378bf8c7c94d9657aed57cb8f8f6263a3f73c806eb06fbae375e1b252a5a8e68f273e04855f181e762b69bcfde76af17a2910434763ffe9b28de959aea4f104051dc1c56b2a505755e765efdc7a001a1a4061b10fe807a66c5a9e04d3d3648b8e283a01f856b6f283f43c618c99e988f9c68e23f4313fc9113e43aeeb4edc7d8c8df455a3f0f10a409c0eafc50473bf6503c1190071d5e820c552841f7d7bcc7d30591dfafa20c0a52ac97a7ce172b62ee65d957d67ab5ad49a01d16e65fa5e9a51e14b1f064b6602d4"}, {0xdb, 0x6, 0x602, 0x4, 0x0, "4e4b5cf9be6a49ab1318b64179213c6211c06d6429914405e0ec04d3f689303c4c03c61966aefbeda4746bf824613fb8d81f1b4abbc70628a8fc2822ec4692e7a7b21f0d3951ee8809b02a0785a5fb6862cbda02317b3ff480a08602f4e8f515461f17af8247c6168d5fb9ded695a4c6b2593d589ad951dc3d8ac5fdcba83f479a0f32a3b0a36b4a1effc5194cd207fdfec178f2f3e0825e2c5b5a907505d299b8e971491ffa7b48658f86d2b27bd7e545414f9c95a586cf3a45a107fdcebc8c54a30f114cf43eedb5b297"}], 0x267}], 0x1, &(0x7f0000eee000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r0}], 0x20, 0x0}, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b61000-0xc)='/dev/autofs\x00', 0x62000, 0x0) ioctl$TIOCCONS(r2, 0x541d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000056b000-0x10)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000a0000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000057000-0x10)={r3, r4, 0x6}) ioctl(0xffffffffffffffff, 0x6, &(0x7f0000952000)="91") setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000bf1000)=0x9, 0x4) r5 = syz_open_dev$sg(&(0x7f0000b23000-0x9)='/dev/sg#\x00', 0x37f, 0x80001) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f00009e5000)={0xf93b, "b64b7eec8626"}) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f00009f9000-0x4)=0x2) ioctl(r5, 0x5382, &(0x7f0000001000)="") [ 85.407713] audit: type=1326 audit(1514092969.037:1142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16532 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 85.407725] audit: type=1326 audit(1514092969.040:1143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16532 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=243 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/24 05:22:49 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000e9f000-0x4)=0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000fff000-0xcf)=""/207, &(0x7f0000a87000)=0xcf) 2017/12/24 05:22:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000019e000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ftruncate(r1, 0x3) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fdatasync(r1) recvmsg(r0, &(0x7f0000ffe000)={&(0x7f0000054000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fff000-0x50)=[{&(0x7f0000fff000-0x48)=""/72, 0x48}], 0x1, &(0x7f0000c7f000)=""/12, 0xc, 0x0}, 0x102) flock(r0, 0x5) shutdown(r0, 0x1) fcntl$getownex(r1, 0x10, &(0x7f00009cb000-0x3)={0x0, 0x0}) 2017/12/24 05:22:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000093d000)=@assoc_value={r1, 0x4da000000000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000040a000)='/dev/rtc\x00', 0x200000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000f53000)='net/snmp\x00') pread64(r3, &(0x7f000011a000-0x81)=""/129, 0x81, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f000091d000-0x8)={0x81, 0x5}) poll(&(0x7f0000988000)=[{r3, 0x88, 0x0}, {r3, 0x8, 0x0}, {r3, 0x20, 0x0}, {r2, 0x1, 0x0}, {r3, 0xa242, 0x0}], 0x5, 0x0) 2017/12/24 05:22:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x8f, 0x200600) fsetxattr(r0, &(0x7f0000029000)=@known='system.posix_acl_access\x00', &(0x7f0000893000-0xb)='/dev/loop#\x00', 0xb, 0x0) 2017/12/24 05:22:49 executing program 2: mlock2(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000506000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c40000)=@ethtool_eeprom={0xf, 0x0, 0x80000000, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3) 2017/12/24 05:22:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f00004aa000)={r3, r0, 0x2}) openat$autofs(0xffffffffffffff9c, &(0x7f0000f5f000-0xc)='/dev/autofs\x00', 0x80000, 0x0) 2017/12/24 05:22:49 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ef9000)={0x100000000, 0x8b33, 0x1, 0x9df5, 0x5, 0x3, 0x7fff, 0x100000000, 0x1d, 0x3, 0x7}, 0xb) ioctl$TIOCSTI(r0, 0x5412, 0xffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00003e3000-0x4)=0x0, 0x4) 2017/12/24 05:22:49 executing program 1: mmap(&(0x7f0000db0000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x159, &(0x7f0000001000-0x159)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv4={{0x16, 0x4, 0x5, 0x6, 0x14b, 0x0, 0x2, 0x0, 0x1d, 0x0, @empty=0x0, @loopback=0x7f000001, {[@lsrr={0x83, 0x17, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff]}, @noop={0x1}, @generic={0x83, 0x6, "bed18e42"}, @ssrr={0x89, 0x23, 0x7, [@broadcast=0xffffffff, @empty=0x0, @empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @end={0x0}]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, "aff27a", 0xcc44, "9ae570"}, "d81c186ded31f5c0174573d8129617545a946a9005424d5a55242257caa4dbcb9196eb5d5fbc58aae57885fd6a3e5bab86760683cc9c9a47bdbf2dce0e2e0418de003945394be2d5f674e63f57596ae29af02834c146c957886210d77f867aeb1b7267c74e2a77e59234ab3e8608ff412d55e77a744f65919d8803e97060f5510d218c0f30538265de6bc3cdead65f10c8fc6763e0b4ea9e3db0dde312325330504c5f1371b13fe750b662a80bcac21b81a5685965df84ff56afd7903dc6b15380ca362567b68f162350c03b304162ea7ff3be666b6fe4d851f10ed510359900052ca9"}}}}}, 0x0) 2017/12/24 05:22:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r2, 0x400020000009, 0x2) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000839000)={[0x6000, 0x7002, 0x100000, 0xd000], 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f0000df7000)="12", 0x1}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000b2b000)=0x0) r4 = request_key(&(0x7f0000670000)='trusted\x00', &(0x7f00007a8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000879000-0x2f)='}posix_acl_access,]/ppp1trusted#self-@ppp0proc\x00', 0xffffffffffffffff) timer_create(0x7, &(0x7f00007e4000-0x60)={0x0, 0x23, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000704000)=0x0) timer_delete(r5) r6 = add_key$keyring(&(0x7f0000bb4000-0x8)='keyring\x00', &(0x7f0000455000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r4, &(0x7f0000546000-0x3)="902c8c01d055d91c1bf1dc834dc0280497333d8a4984b5bd8d78fc69feb913a9b23e945a4a716f2961628ae0fa2867e9f1362efc030d8cfc728825305801f358fe513b874c22bc0af9ba4f97f0eb056c301f0065198405ee83ada1d43a6e4df33d58805de08bd818ef15fd84ec97be2ca746d8535011c033b968", 0x7a, r6) 2017/12/24 05:22:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008d5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x58) get_mempolicy(&(0x7f0000066000)=0x0, &(0x7f0000dd7000-0x8)=0x0, 0xb9, &(0x7f0000c9d000/0x4000)=nil, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000166000-0xb)='/dev/vcsa#\x00', 0x6, 0xa040) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000347000-0x5)={0x3, 0x101, 0x80000000007, 0x0}, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="", 0x0) accept$alg(r0, 0x0, 0x0) epoll_pwait(r1, &(0x7f000084b000-0xc)=[{0x0, 0x0}], 0x1, 0x194d, &(0x7f000018a000-0x8)={0x7}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000028e000)=[{&(0x7f0000627000-0xfe)="56039613f0f48e54ea3f5b888eb7b44b68018b5b0c20cfcb200e3841222179d70aef53e0180e87265754ced9cab6287aa277376101ae67ca416bcddb1ffa9a2ad1ec3a6e66ada111c74c883e66e12bb0", 0x50}], 0x1, &(0x7f0000e8c000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000e0000-0x4)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000023000)={{0xfffffffffffffffd, 0x8, 0x684cadc4, 0x7, 0xffff, 0x6}, 0x4, 0x80000000, 0xffff, 0x80000000, 0x3, "391b96cbe1614fbd89a0c337a7d90f30ed34ce02968146f5e7849e738927b298d6dc125c5ba82a50a3b84d8e71072e505e92ee6ad8b0d91993efd97032aa8c71d658b83e74ae8ecec6ca2c51a5dc73d75c600c12a813cae0e115ba35ffb35c35f8cc6aa1c2c37035afe857207c97eff68ec82c814359480072b311646185ca7e"}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000010f000)=0x1, 0x4) 2017/12/24 05:22:49 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x14, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000004000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x6, 0x8, 0x6, 0x4c}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x1, 0x4000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffff, 0x1, 0x36, 0x80}, &(0x7f0000000000)=0xa0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x100000000, 0x4) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000003000)={0x9, 0x100000000, 0x7ff, {0x0, 0x0}, 0x4, 0x81b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f000043e000-0x10)={0x77359400, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000934000)=0x0, &(0x7f00006dc000)=0x4) 2017/12/24 05:22:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000d02000)="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", 0x16f) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00008dd000)="", 0x0) 2017/12/24 05:22:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000ff2000-0x31)=""/49, 0x31) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) splice(r1, 0x0, r0, 0x0, 0x44f, 0x0) 2017/12/24 05:22:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = getpid() r3 = getuid() r4 = getgid() sendmsg$unix(r0, &(0x7f00006dd000-0x38)={&(0x7f000083e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000310000)=[{&(0x7f0000ce4000-0x8a)="7766f6705492248979193d87259ef466ebf6e121d233a8efac260b594d7886127dc0188d95ede99fe043a3fcf7eb579f335c41455c3218e6963e09a7a4406b066fed4e181e3358dbea399ab8a863ebadef4c9c11740a7bbe33463941f2362e1c24394c6bdbeff599f55b5928e46248f1f3cbe8409454687a926d8a8274c9d5743ef9fcc7e3fa7ce0bb26", 0x8a}], 0x1, &(0x7f0000c4c000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x60, 0x8010}, 0x81) 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) getsockopt(r0, 0x200000000114, 0x2711, &(0x7f0000b72000)=""/0, &(0x7f0000a5f000-0x4)=0x0) fstat(r1, &(0x7f0000017000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r5, r0, &(0x7f00008be000)=0x0, 0x9) 2017/12/24 05:22:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000215000-0x67)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) recvmsg$kcm(r0, &(0x7f000029b000)={0x0, 0x0, &(0x7f0000d5a000-0x60)=[{&(0x7f0000294000-0x9b)=""/155, 0x9b}, {&(0x7f00002a8000-0x24)=""/36, 0x24}, {&(0x7f0000d15000)=""/70, 0x46}, {&(0x7f0000a38000-0x5f)=""/95, 0x5f}, {&(0x7f0000dda000)=""/0, 0x0}, {&(0x7f00008ca000)=""/59, 0x3b}], 0x6, &(0x7f00004b8000)=""/145, 0x91, 0xfffffffffffffffd}, 0x10000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000009b000-0x4)=0x0) lstat(&(0x7f0000bbc000-0x8)='./file0\x00', &(0x7f0000ff2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c71000)='./file0\x00', &(0x7f00002ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000d3c000-0x8)='./file0\x00', 0xe001, r1, r2, 0x9, 0x2008) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000368000-0x1000)="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", 0x1000) 2017/12/24 05:22:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000073000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00009ad000)=0xc, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f000091f000)='./file0\x00', &(0x7f0000a8d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00006c9000-0x4)=0x0, &(0x7f0000653000-0x4)=0x0, &(0x7f0000593000)=0x0) fchownat(r0, &(0x7f00005e7000)='./file0\x00', r1, r2, 0x400) eventfd2(0x0, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f000012a000-0xc3)=""/195) 2017/12/24 05:22:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fc, 0x8) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@ax25={0x3, {"acee4ddba8f690"}, 0x2}, 0x10, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000c85000-0x14e0)=[], 0x0, 0x0}, 0x0) 2017/12/24 05:22:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002f1000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f26000)='/dev/vcsa#\x00', 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) 2017/12/24 05:22:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) restart_syscall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00003fa000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}) 2017/12/24 05:22:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000b07000)={{0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) [ 85.933254] nla_parse: 1 callbacks suppressed 2017/12/24 05:22:49 executing program 1: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x1000000400000002, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000+0x5a)={@common='ip6_vti0\x00', @ifru_flags=0x100}) write(r0, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10) 2017/12/24 05:22:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000562000)='/dev/net/tun\x00', 0x0, 0x0) getuid() ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000879000-0x4)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000003c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00006cf000)=0x4) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000729000-0x26)="260000005e0009ffe90000f839e3000000f40f00010000000c000800000000000003ff6e35ea", 0x26) pread64(r0, &(0x7f0000094000-0x2c)=""/44, 0x2c, 0x0) 2017/12/24 05:22:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc56, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00001d3000/0x2000)=nil, 0x2000, 0x2, 0x1, 0xffffffffffffffff) pipe2(&(0x7f0000222000-0x8)={0x0, 0x0}, 0x80800) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000380000-0x10)=@req={0x5, 0x39b, 0x2, 0x5}, 0x10) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000d1e000-0x7b)=""/123) r3 = getpgrp(0x0) ptrace$setsig(0x4203, r3, 0xa945, &(0x7f000099c000)={0x10, 0x100000001, 0x5, 0xffffffff00000000}) shmget$private(0x0, 0x4000, 0x54000828, &(0x7f0000f4d000/0x4000)=nil) [ 85.933261] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/24 05:22:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00005d0000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r2, r0) 2017/12/24 05:22:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x2, &(0x7f00004ea000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000db1000-0x4)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008b9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000a37000-0x138)={{0x2, 0x10d002, 0xf, 0xfff, 0x2, 0x3, 0x3, 0xc0000000, 0xa1, 0x6, 0x4, 0x2, 0x0}, {0x7000, 0x2, 0x1f, 0x4ca7, 0xaa, 0x2, 0x483, 0xffffffffffffff01, 0x3, 0x0, 0x0, 0x3, 0x0}, {0xf001, 0x3005, 0xa, 0x6, 0x100000001, 0x10001, 0x7, 0x0, 0x1, 0x4, 0x1, 0x4, 0x0}, {0x1000, 0x3000, 0x8, 0x5113, 0x1ff, 0x1ff, 0x2, 0x47, 0x7fff, 0x7, 0x8, 0x5, 0x0}, {0x0, 0xf000, 0xb, 0x8, 0x4abb, 0x7f, 0x59d, 0xffffffff, 0x4ce, 0x6, 0x80, 0x1, 0x0}, {0x35f279a34750680a, 0x10d004, 0x10, 0x7f, 0x0, 0x4, 0x6, 0x1, 0x100000000, 0x8, 0x401, 0x8, 0x0}, {0xd000, 0x5002, 0x4, 0x8, 0xfffffffffffffff9, 0x21b, 0x80000000, 0x48, 0x2, 0x2, 0x62b, 0x6, 0x0}, {0x1000, 0x7000, 0x1e, 0x1, 0x7, 0x7ff, 0x6, 0x1, 0x1ff, 0x7, 0x9, 0x1ff0000000, 0x0}, {0x11000, 0xd002, [0x0, 0x0, 0x0]}, {0x4000, 0x7000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x2000, [0xffffffff, 0x3b75bfb4, 0x2, 0xe8b4]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x80000040fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x1, 0xffffffffffffffff, 0x0) 2017/12/24 05:22:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000933000)='/dev/vcs#\x00', 0x4, 0x8000) unlinkat(r1, &(0x7f0000f3c000-0x8)='./file0\x00', 0x200) write(r0, &(0x7f0000603000-0x22)="140000000201ff00fd4345bbfff9002207400000", 0x14) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000050e000)=0x101) bind$unix(r1, &(0x7f0000c1f000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/24 05:22:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x0, 0x100) removexattr(&(0x7f0000e85000)='./file0\x00', &(0x7f0000224000-0x6)=@random={'osx.\x00', '\x00'}) rename(&(0x7f0000970000)='./file0\x00', &(0x7f000021d000-0x8)='./file0\x00') semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000255000)=""/81) syz_emit_ethernet(0x48, &(0x7f00002df000-0x4528)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x12, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 86.023474] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.047051] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.069642] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.092688] device gre0 entered promiscuous mode 2017/12/24 05:22:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000e18000)=[], 0x0, &(0x7f000091e000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000f1000-0x4)=0x0) sendmmsg$alg(r1, &(0x7f0000c50000-0xa8)=[{0x0, 0x0, &(0x7f0000dca000-0xa0)=[{&(0x7f0000039000)="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", 0x280}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/24 05:22:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007b0000-0xb)='/dev/loop#\x00', 0x139b, 0x0) ioctl(r0, 0x2, &(0x7f00007de000+0x35d)="14c3483f06ffc258e0f83b663cede572dd32f9aef180bf86a088faa994daaa19fb4f5111127286c1405f8b403cbf5e490ce8f5cff8a08e084bd5591e15c7cba130ee57e35dfc5648e0750b884d5d8125") ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000bf9000)=0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000021e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xc4f9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee7000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00002bf000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000032f000)=0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c0c000-0xf)='/dev/sequencer\x00', 0x101001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00001e8000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x5, 0xcb, 0x0}, &(0x7f000035e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000180000)={r6, 0xe9, 0x1c00000000, 0x6}, &(0x7f00002b4000)=0x10) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r2, &(0x7f00008ec000)={r1, r0, 0x80003}) ioctl(r0, 0x440000000000127e, &(0x7f00009b9000-0x1)="") remap_file_pages(&(0x7f0000fd0000/0x3000)=nil, 0x3000, 0x2, 0x0, 0x6010) 2017/12/24 05:22:49 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000596000-0xa)='/dev/vcs#\x00', 0x2, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f9d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x1, 0x3, 0xffff, 0x6, 0x80000000}, 0x20) bind(r1, &(0x7f000032b000-0x80)=@generic={0x1e, "00090000a80000000e000001010100007b00000000b30c00c8ff7f000000d6390a43feffed493840f5ffff8f84eea2ffff039a2b0afe7ce43a4b247090c5216669c702020065dc2160c7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9e7ead200ba77ae6d1c90001d6d90980ee590c8b9f70dc136db184a"}, 0x80) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f00005ed000)=""/154, &(0x7f0000289000)=0x9a) 2017/12/24 05:22:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000026a000)='/dev/rtc\x00', 0x101100, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000)=0x0, 0x4) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1c00000000000000) 2017/12/24 05:22:49 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000005000-0x8)='./file0\x00', 0x100) splice(r0, 0x0, r2, 0x0, 0xc, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000005000-0x1e0)=[{{&(0x7f0000005000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000006000-0x7a)=""/122, 0x7a}], 0x1, 0x0, 0x0, 0x1000}, 0x5}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1e)=""/30, 0x1e}], 0x2, 0x0, 0x0, 0x8000}, 0x0}, {{&(0x7f0000004000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0xa0)=[{&(0x7f0000006000-0x9c)=""/156, 0x9c}, {&(0x7f0000005000+0x582)=""/60, 0x3c}, {&(0x7f0000001000)=""/7, 0x7}, {&(0x7f0000005000)=""/76, 0x4c}, {&(0x7f0000005000)=""/52, 0x34}, {&(0x7f0000002000-0x27)=""/39, 0x27}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000005000)=""/166, 0xa6}, {&(0x7f0000001000-0x89)=""/137, 0x89}], 0xa, &(0x7f0000006000-0x1000)=""/4096, 0x1000, 0x5}, 0x100000001}, {{&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000006000-0x50)=[{&(0x7f0000002000)=""/63, 0x3f}, {&(0x7f0000005000)=""/147, 0x93}, {&(0x7f0000006000-0x69)=""/105, 0x69}, {&(0x7f0000006000-0xe)=""/14, 0xe}, {&(0x7f0000000000)=""/69, 0x45}], 0x5, &(0x7f0000002000)=""/38, 0x26, 0x3}, 0x2}, {{&(0x7f0000004000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000005000)=[{&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x55)=""/85, 0x55}, {&(0x7f0000002000)=""/199, 0xc7}, {&(0x7f0000002000)=""/206, 0xce}, {&(0x7f0000005000)=""/125, 0x7d}, {&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000006000-0x26)=""/38, 0x26}, {&(0x7f0000005000)=""/184, 0xb8}], 0x9, 0x0, 0x0, 0x2}, 0x2}, {{&(0x7f0000002000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000005000)=[{&(0x7f0000005000)=""/50, 0x32}], 0x1, &(0x7f0000005000-0xe0)=""/224, 0xe0, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000005000)=""/142, 0x8e}, {&(0x7f0000002000-0x3)=""/3, 0x3}], 0x2, &(0x7f0000006000-0xdd)=""/221, 0xdd, 0x9}, 0xd796}, {{&(0x7f0000005000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000+0x8c9)=[{&(0x7f0000005000)=""/205, 0xcd}, {&(0x7f0000000000)=""/234, 0xea}], 0x2, 0x0, 0x0, 0x1}, 0x7437}], 0x8, 0x23, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000007000-0x8)={0x0, 0x0}) 2017/12/24 05:22:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x84000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f7a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000827000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xc1b000)=nil, 0xc1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f000030a000)=0xfffffffffffffff9, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000978000-0x10)={0x0, &(0x7f00000e8000)=[]}, 0x10) 2017/12/24 05:22:49 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) readlink(&(0x7f0000689000-0x8)='./file0\x00', &(0x7f0000d2c000)=""/100, 0x64) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) pipe(&(0x7f0000ff4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff4000)=0x3, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000094a000-0xa)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x7) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ff5000)={0x0, 0x0, 0x0}, 0xc) ptrace$poke(0x4, r3, &(0x7f00003c1000-0x8)=0x0, 0x7) mq_getsetattr(r2, &(0x7f0000ff4000-0x40)={0x8, 0x2, 0x9, 0x80000001, 0x70, 0x5, 0x3ff, 0x4f}, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 05:22:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r1, 0x11, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000c38000-0x4)=0x0, &(0x7f0000df4000)=0x4) getsockname$ipx(r0, &(0x7f0000f93000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d34000)=0x10) 2017/12/24 05:22:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000782000)='/dev/snd/seq\x00', 0x0, 0x8400400000102) r2 = dup2(r1, r0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00008d7000)={0x0, 0x0}, &(0x7f0000057000)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000098000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000398000-0x68)={0x3, 0x0, 0x59, {0x0, 0x1c9c380}, 0x2800000000000, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f00004cf000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000097c000)={@generic="873dafd3364948025029e6e78a7a51ed", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000098c000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000abd000-0x4)={@loopback={0x0, 0x1}, r3}, 0x14) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000d63000)=0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000c83000)=0x0, &(0x7f0000530000)=0x4) 2017/12/24 05:22:49 executing program 5: r0 = syz_open_dev$mouse(&(0x7f000029c000)='/dev/input/mouse#\x00', 0x2, 0x1e3b40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027a000)=0xe8) flock(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000a27000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/24 05:22:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ae6000)='/dev/qat_adf_ctl\x00', 0x28041, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f000013f000)='T\\', 0x2) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000913000-0x38)={0x0, 0x0, &(0x7f00009d6000-0x10)=[{&(0x7f000020c000)="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", 0x198}], 0x1, &(0x7f000050e000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00004fb000-0x10)={0xf000, 0x14000, 0x0}) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/24 05:22:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl(r0, 0xb0, &(0x7f000000a000-0x1)="") r1 = memfd_create(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000002000-0x8)=0x9, 0x8) 2017/12/24 05:22:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd844, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00004db000)='./file0\x00', 0x141043, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000063a000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00004f7000)=0x0) bind$bt_sco(r1, &(0x7f000021f000-0x8)={0x1f, {0x4, 0xda6, 0x9, 0x1, 0x2, 0x3}}, 0x8) mount(&(0x7f0000144000)='./file0\x00', &(0x7f000010f000-0x8)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f0000958000)="") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005ab000)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f73000-0x4)=0x8c) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000cd000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/24 05:22:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000027000-0x28)={@common='lo\x00', @ifru_flags=0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000dbc000-0x9)='/dev/rtc\x00', 0x10000, 0x0) 2017/12/24 05:22:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006d3000)='attr\x00') mkdir(&(0x7f00008a6000-0x8)='./file0\x00', 0x10) utimensat(r0, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2017/12/24 05:22:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6c000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000037f000)={{0x95a000000, 0x2800, 0x857, 0x6, 0x100, 0x100000000}, 0x7}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000894000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$nfc_llcp(r2, &(0x7f0000272000-0x60)={0x27, 0x9, 0x7, 0x3, 0x8001, 0x1, "6f9a8a547c4ba38a43a41b89fc0bde7084fb2c84c4328044806e92690abef350bd0d3cf36bb8e631aa32cacbad405e2913662578bc7d85169410138992c9e5", 0x2}, 0x60) writev(r0, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) [ 86.288151] QAT: Invalid ioctl 2017/12/24 05:22:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ed9000-0x78)={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) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000894000)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f0f000-0x4)=0x0) syncfs(r0) getpeername$inet6(r0, &(0x7f0000689000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a1e000-0x4)=0x1c) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000d27000-0x4)=0x8001, 0x4) 2017/12/24 05:22:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000050c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000f21000-0xbc)={0x9, 0x0, 'client1\x00', 0x0, "f04f28984e8e3ab4", "a4d54efb62540283eeaab63506dcd6fcb4881d3c6f4170e85e847af22d770504", 0x18fa, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000045b000-0x29)=""/41) ustat(0x3ff, &(0x7f0000253000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000c2c000)={&(0x7f0000616000+0xdca)={0x10, 0x0, 0x4, 0x7}, 0xc, &(0x7f0000660000-0x20)=[{&(0x7f00006cf000)=[{0xb2, 0x1, 0x400, 0x2, 0xfffffffffffeffff, "4a3669b095a658cbb12ffe7aa98259e85950344186447f5f76492cc623fcb646c4e64a7a9bdc80f418c14474abbf2713cda6a77a7a1bce6485f9cb0021394d2fb9e8b17f720daded7cea89fc500c432f81439298d3562ccf7ae19ed5596e56210ab588b72c947ee9843eabae6ddebf78bb22c59b7e08b0da86452a823df7ee17d32072862b75082d73af2d43f2e7d4c3845c741850f8e0faca3511ee14d80e7bb4b9"}, {0xe9, 0x8001, 0x500, 0x0, 0x3, "eea6d50687c6fcefe39a6ecd55c1bfc6db91c8a75b5d9266b49d2c2d0167d8b40c4d22ac6ef93fe50c7a7bc7b351c23bb8618d98e3f4493eb86daff773ef2c0e2eafc049b911fc7c09382819a40b8564d73e3455e18ffbad61cdac960fdea7abd09268574a9dbef6d973bb0d031d50f09ddacd230ec080a4553828a6e375f2cf0710b0139a247c496b3bf3b9d6283106f9242b85420dd96a32e48dde7d47f94a5cc1b333d1fea0352a170cbee3862a7a2b6a6e5872e9eb0e45fce850d126cfcf90eaf2ae2d01a0f06be7f9253efb463dc56aaef056abdc16c7"}, {0x102, 0x5, 0x0, 0xfffffffffffff372, 0x19c, "1dd7994dcbb9cf8d396635d626904913563a4d0bf97776abfa14446b6c22f84f27f1da687475cbe032c3061be4fb7489c10b6c7caa59f5bab6201bd7b89cdf90e349d7358c36ae277c62d94b2e43efb3be6563f7f218c0ef7d65877017d7a9b8d2530c7b08ebb3bfb579e140b3255952360d97f5d4c9095b03bd93c48939d0abdb1c21680cc83da5bec64422a16025c49b6029f5c7eb33baaa53042832a5445ad1d30d8b3d85f3da1691565068fb9c66368dd4aa3f287bb4694d3d73249fc5fc8cbf2ddd5458888f7a4b4d4428068af17596347c6e9f31d32c4762ebaea6c4e8512f6659ec28b4bd118f73a05acaabc3be35"}], 0x29d}, {&(0x7f0000769000)=[{0x79, 0x0, 0x8, 0x8, 0x5, "4c752be26949c0d033d4bcacf2bc22dbd942c21e626ba57ace5102e9bbeab8ef31cec0b0c3731cfd7f9552741760628d9f00a54a3191ed28e738ef4e5f647f1c79162b396cd09997a9c6f537eb0e9ab163e1a3f6c3eb50065323072c648af12c7b19434912bcf0c550"}], 0x79}], 0x2, &(0x7f0000269000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x18, 0x40000}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "71756575653100000000000000000004000000000000000000000000000000000000001400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 05:22:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000021, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) prlimit64(r1, 0x6, &(0x7f0000ac5000)={0xfb, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000042a000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000198000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003c0000-0x6)={r2, 0x1}, &(0x7f000093c000)=0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000272000-0x8)={r2, 0x200}, 0x8) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000053d000)='/selinux/user\x00', 0x2, 0x0) bind$unix(r3, &(0x7f0000366000)=@file={0x0, './file0\x00'}, 0xa) ioprio_set$pid(0x0, r1, 0x7f) getpgrp(r1) 2017/12/24 05:22:50 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000057e000-0x38)={0x0, 0x0, &(0x7f00006e8000)=[{&(0x7f0000000000)="c9c84668200ee1f4d0c5028a3a69a046d3e7e6f85ebe3ecdff11c69f480ad4aff13129bcc2212a25b62d326fddfd00034b", 0x31}, {&(0x7f0000cd4000)="40edc57e1a05880e99e5b02c90fcd6161ec3aabc475109de414321c22daabfb836dc88b4c21e83572791351756ed5cef60309f1f005eddec61c55969103bd1ce9c05f23a81c61061457dbf34cddd8885f4c0374e93932751e76831546ce1683d1771b250905df497bd3e646c3df9002f8b3330265596b93fd17dc5d8f771b4d46360cb4844e837678709490010bb0dfa407e4560a8c3e542a495a44724244426cbb6c93adf99d43122e12c30cc", 0xad}, {&(0x7f00002e0000)="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0x1000}, {&(0x7f0000000000)="5e35b650962121c216f0224d983e80abd196ef51628e87d81790ae9b104a65ff562ff2459473160e63d869a99e7e42ad403649f1d9f0879ba0a1620d13f1658217d886994c427ff20c048c3b1bfb2d54d3e588bf7ef9211204f14d563a24988e00abf72eb2ffafc280c40192484e54bbf4f4729469d24ca94a965604cf", 0x7d}, {&(0x7f0000833000-0x1000)="070c0060d7b07b857e591321cc68678cc134158a42c830cb245936fe26905f6e6c05ab93f0aa62dce82e4c621c987cee62a96b35a6a823a693654b6406c0044e2a5e090da27d3999faf2c20bc117a080d6e1cfdabcae12d4e0ecb8566fc589fddf572552c941af84ba23537664c88f504295a5e8c759aac46cb7f70c9236641c131788f52691f825686f75ccab698825849ceca3ebf5206c96cf24dff1379345460d47c236a82635c0d74bf3840af621c41363e6b7bbb4c55ef1e96ba6d8d3bccdad1aef11aab534ef862002377a2b67403267a24011113f87b386f851fdd057ae779638098187151ac03cd4814b7560d3a7ff68030f1d936ead6225a6c2da5479fe0fc48fe00fd6496a768c05de96c2208b0ca32ea4d26735cc4307352a2b4acae608622ade4430852d731dd5d23fc2579d55335814ef819b613e482d074cbd69eba542928a178a2355df2adbc4f9a04fae984b2ed7c82aa644693238b80f63a8d52e42bcb5f99cd0b7f3944370adab1d2c0d6ba3a4b27f7846ae0c59b51bca11699c990174c6d01325bcb980fe0475cc382dd2683a37dd788671c39c95252fc024f2fdf601764b78398e1f2c163829bcc2a96f0aecc1d4c14a17810c2e59d5046cebf362e44f1ffca40c551de9fcc7aa6f9f7efc0a031a974b2a30e6b4d8601e91c888c303270262d44cc578fccf6746ffda24c0e29918c3b6d1863981a2a552193c737f1273f5fc184be0685302109d6ad7004b2a81b039577d68f187f66e49bad84e2320b1d6f471e83f3489fe11d3896501843de2357edb6897b663d3eab9854f54e31a95b4832da98d9ce9fc4030fe55778e3cd5ade1282561e88b3500ad4f0f70fcaa5c4684b965369b9f44d097be60700bed811df607b61924a3df1ab0c9c0fd1505819badc4a9caa5d6a37d747d9f4242251a59365f89c37a844d2fd3d646d04fa1d431cf3a9232db3c15fc108fffaeac08d657373090fde5b5131881e11572b1b9707cf815c07c499c7e9b6ba955b24d0ca9bbd7f3b09f8b82060fde3264c610f42f6c890d18d5996ed95dfd0b34b37ee36fbed186b33efc0c4215748ec211cce61759f00faa55912fa266b8b600f32e33d7d1e7e683f2b93c0fcfbeb75ae8aa005f70375a59b5e21cef36a1b05c18603560388a7a69393c05e0ac896ac26e820c52fdf6baafeae32cc3a692b9ee536400ad0361e5534f4f763d753e40c2e4589e131f1857b42a3f7f4d568bb9f23d15cf119213c7c09b60c7ea0eb69f218b4f501e064b69248bec636536b805fd181205861cfcec0cd6d2f1940d6919c032cd59b03eae168a658773259cde6c2274a718cc7a76386ccbebeaa0bdd23ed2bb64a5a5a70e2bc5d36e936131458f4db8176439e9c2a6211a31646790040842562713ddbce194ad309d90f7d3480c05cd0047d1a7f3fbd0b46abe9d9a82ef092bb5f42fe8f85fa5e0543536fed81dfeccfd8ebbd9a30790b684ea05a7d2a4a962d77d53d375f33ca0dcb503ba3f5e3656f2ae1af6bc628a406abb7d0dc769391f1c8837c20dd640e2360b6d27ac648e82511b2416b3c741e86b85d116c0ce2c6d65d7f6aa1cadc6bba35187dbe016400d0fd94f4c7696bfa6b235ee96106408155dc6a60504fb06f5245ed8be981ba1a5c832869ce1b301dbeebf4e1fbc075ae032a7b90949a679a8bfce32c40bbe904f6ea2069167d47772f0bd73d2ebeddc1e1e045e5033db6e076b2fba387c32afdda8e5c39baec445ea764dae11fb058d62bd98ffe7ad6b71c7f1d4e2db0ea34a847c426c131c6b5727b5ebc0caa98fdc556fd578a1e2852dacf17fbbae29819eb5348b4b6619885d8a96684db7e0ed90b0866e0ab4ee6483da53038571502757f66f81392ac72692c822e2c5e2eca424464b221aa404d53723af43187a18fc1db7038b460948c1153cee7821e1b66e755b69687514255d1dd2180eec8acdc0c15ba13da8de919f9f7ff7b32046923bfeeb0d6e4a87a6d04ba2c2a26c8f476c7c684bbdfe30806d3543fb050b62285a8a24b21b2f7c56909de407b266e0d8aa5bbee1e0ab1bef9df6c81ffd447105cda2e8ed82c11fe81bffb6f23e13ff8cde2af1ee30967217f377cfce553e71d79dbdff2dc6eb0e05d34f314edc836617f81e9f6844b5fbd3ba4244b985e24bf4ced518dd2c801b29a6d0df9adb879e36cc03846d3b4feeda4e501996923d8dedfc3d035bd9335a92de5bcb1ef79993462da5a814bf57cd5a107fb53fba948a79937e7e094c3e1bbf7457305919b60deef271258e1dca0d9fd58aa2e24cde9b6a2228d2ac32743f69eea169722577f9ffb43a73ea2541191cb614a2bc1eb5bf2e772399d8f4111ed1cd407c34fa6d60a4c992f199286506e93010b65d3faf34f8818c98f082800b07c0506b4e682cb7c6b7dddb40d631e2449879096ad9c826ae0518c096d78bc7c8b5589919a6d8248745dbb2c23dcf38b6a8c1b1ece0d5246394f488b794359a6e1ee99b2ea714d68d79438631b363cdc206ae3ef19cfb3f6e72d95147214effa24c630212eb4aed09851d44bae4bde7efa119c19d0dad728c12ea2288cc8c82ca4956bc4851cabac09dd9e5e81e75e11ed7c9d218cc099598d390634113a60539ccd7708a2195a32ec418fac076605a86169b0c1b19e4609ccb47e0fa06bfac93cd817c219dfb071c08d75c5ef8998dc7c67938d2c0dc57e78f64c0e2f4d9307da09067a5428f06e7856d921b121fd8446495625ff9dd5a04c90fde14b4cc6adc2154bff976bac83116398f24378bc8cc1cfd3fe47049e2253c134744b5eb5740626a9217566396e77060b9fd3fb51c6768344f4d3aed6a5f8631e8200cc47508024a845358701c90dffd3f46b6c4b608a361e4a039093c31179df5a16130ba5d60ebb6f0587dd4e9c931ba31f33d3d9c981482ff565d4fbbac6e0bc67c04a603ee580bffb10c3a51b604d8521f3ea3764118251287c2a2577d9c07acd42c7ab46e0917ae9b32208db773f8a8f60f7ac07b1091f56c6d8a7203dcf6264191890057f636e7a3b81a2ca04fb41c4af599fbe4e6180e5f2ae904590b323591522b6c2291972f6b5323858d3878803ac23440fc55d0213acd0899650477de592dde4d9c95ee7c1507cb4c76ef9dfbdec16b3f66c3360cd81124ea59e9e5c29976f4b76e866f645c69489760b0fd6c86ce080d540427b0cd16910d0a0a39ad0e5d87e9a7e5694abb9a9134f178ca118613aea619b8a8c4038d689e1c78edc1c6c2cc76590fb04ccdf1d0f30ff3ddccd3437552d769558fb97e2cda018ac792bcbb05f3f4322e29d77be494965f314895b4ba4ec5a044ecd4d56fcf453fbb6d88baadc25fdd46cd265d4f1b9a03cdbb10a1ee8163acfbb3a9dba0936708bb1af6f5b1c6237d237d405a77108f4896dbe429812b191893439516442d17c2d880a8ccc0e251a02f69d819ea86dd3ff450aa73710335f5aa633900ecf716f0798c2740fb00186ddff2b7ddfbccb160c5ee3fb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0x1000}, {&(0x7f0000001000-0x41)="22cb1ea14534116d10f9bb538dadfe0ffa1ff4d98535a476625d2c2a06bc242b6fceb045406e7330ff0c0d6c5b3dc5580d5b4bf5bd28d436f02b462b84ffe8a9d3", 0x41}], 0x6, 0x0, 0x0, 0x15}, 0x4080) setsockopt(r0, 0x84, 0xb, &(0x7f00004f8000)="d7fdaf95070179670ff9ffa45d3f", 0xe) 2017/12/24 05:22:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000d77000-0x47)=""/71) ioctl$int_in(r0, 0x5421, &(0x7f0000e75000-0x8)=0x2) 2017/12/24 05:22:50 executing program 0: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x8001, "7b3a99dd5ebc"}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/24 05:22:50 executing program 2: mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00009c1000)={0x2, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50c1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000ed0000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed0000-0x4)=0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f00005ff000-0x2c)="a5ee1a1954f3f6f03cccef2213141e12f42b555a60b7289583d2f2914d6523f8d0fe977111f9243d91af", 0x2a) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000004f000-0x4)=0x4, 0x4) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed1000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000901000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000c07000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000032c000)={r3, &(0x7f0000ed2000-0x23)="ab63262b643eb61b7978149153c99302de16b4b3a4f16d79f4317cb2b49b8c26e7a994"}, 0x10) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000ed3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00008ba000)={0x3, 0x0, 0x0, 0x4ea1f2de, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000ed0000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d8000)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x0, 0x5, 0x0) fcntl$notify(r5, 0x80000000, 0x0) setsockopt(r5, 0x80000000000114, 0x6, &(0x7f0000001000-0x4)="1a00", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/24 05:22:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000be4000)='/dev/cuse\x00', 0xa80, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000aef000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000276000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cfc000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000233000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x3, 0xa63, 0x0, 0x0, 0x5, 0xa0, 0xa0, 0x3, r1, r3}, {0xf34, 0x6, 0x3, 0x8d66, 0x2, 0xd2c, 0x100000000, 0x40}, {0x4, 0x3, 0x1, 0x5}, 0x7, 0x100000001, 0x0, 0x1, 0x20, 0x1}, {{@in=@loopback=0x7f000001, 0x2, 0x4d}, 0xd, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x1, 0x40, 0x3, 0x5, 0x40}}, 0xe8) ioctl$KDDELIO(r0, 0x4b35, 0x10) mknod(&(0x7f0000603000-0x8)='./file0\x00', 0x7fd, 0x0) r5 = shmget(0x3, 0x2000, 0x2, &(0x7f0000ba5000/0x2000)=nil) shmctl$IPC_SET(r5, 0x1, &(0x7f0000940000)={{0x9, r3, r4, r3, r4, 0x22, 0x149a, 0x0, 0x0, 0x0}, 0xfffffffffffffffc, 0x3, 0x8, 0x3, r2, r2, 0x7, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000034f000-0x4)=0x0, 0x4) r6 = creat(&(0x7f0000e02000)='./file0\x00', 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0x3) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000096a000)=0xffffffffffffffff) [ 86.321092] QAT: Invalid ioctl 2017/12/24 05:22:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) bind(r0, &(0x7f0000fb8000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 05:22:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000f72000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e35000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000d39000)=0xe8) stat(&(0x7f0000cd2000-0x8)='./file0\x00', &(0x7f0000256000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003ec000)={{{@in=@rand_addr=0x6, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x100, 0x2, 0x2, 0x11, 0x0, 0x20, 0x9, r3, r4}, {0xfffffffffffffffc, 0x2, 0xffffffff, 0x8, 0x5, 0x6, 0xfffffffffffffc01, 0x3ff}, {0x8, 0x9, 0xf174, 0x7}, 0x7, 0x1, 0x8, 0x0, 0x80, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x13, @in=@rand_addr=0xffffffff, 0xffffffff, 0x2, 0x2, 0x3e, 0xfff, 0x0, 0x6}}, 0xe8) fcntl$getownex(r2, 0x10, &(0x7f0000db8000-0x8)={0x0, 0x0}) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000ab1000)="10", 0x1, 0x20000002, &(0x7f0000d13000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x1, 0x0) 2017/12/24 05:22:50 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) dup2(r0, r2) signalfd(0xffffffffffffffff, &(0x7f0000b0e000)={0x0}, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000003000-0x4)=0xfffffffffffffff7, 0x4) 2017/12/24 05:22:50 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x14b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000013000)=""/73, &(0x7f0000000000)=0x49) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f0000c94000-0x4)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000da5000+0x5ae)="623425649504948a128eaa39f502059a1902d4ccb0b7d8e1fa5fc78986c0ea547528b9e073f3883b9f55b295479acfaab9d7fbb6d25b88a3ad10705bc0dd3627") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 05:22:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e63000)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f000003d000-0x38)={&(0x7f00007a8000)=@full={{0x3, {"df8aaba03708db"}, 0xffffffff}, [{"f181a2fbcda739"}, {"dfb6a70281b72a"}, {"c6147b32eeec21"}, {"9f40e92a052b2a"}, {"5999498b7ffea3"}, {"f1fdc0fe3940a8"}, {"72dad9cbcdebf1"}, {"ae93133ab40559"}]}, 0x48, &(0x7f00001e8000-0x60)=[{&(0x7f0000841000-0x1000)="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0x1000}, {&(0x7f0000559000-0x8a)="6598ccb161df9eeb1ebb13bdc659c6c1a5e9f3c8905bb25777b444fc0e07621865545acfb4e24c03eabafdd4b36c54364c21f47db32b744dbc5f39a80f30b80ec302c5d68f9cb09f0eb2524fa5796c22650e7183e030d431238439080d50cd467d132f23edf27917aadea64429624a110ae9f01ada908e3f8c4eedd46edd6009aa440b45732f138ed011", 0x8a}, {&(0x7f0000c11000)="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0x1000}], 0x3, 0x0, 0x0, 0x4000}, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a94000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000e15000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000c56000)={0x9, 0x200, 0x5, 0x9}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x80000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0xfff, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT(r3, 0x4010ae94, &(0x7f0000688000-0x10)={0x7, 0x67a2, 0x80000001}) syz_open_dev$sndseq(&(0x7f000018b000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009c7000-0x4)=0x0, &(0x7f0000b48000-0x4)=0x4) dup3(r3, r3, 0x0) prctl$intptr(0xe, 0x80000000) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 86.358839] ALSA: seq fatal error: cannot create timer (-22) 2017/12/24 05:22:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bb5000-0x10)={&(0x7f0000600000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000fdd000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rmdir(&(0x7f000025e000)='./control\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ee6000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bff000)=0x20) r3 = mmap$binder(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x1, 0x30, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00004d8000-0x18)={r3, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a78000)={r2, 0x8, 0x53, 0xffff}, 0x10) chown(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 05:22:50 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000d000)={{{@in6=@remote={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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000d000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3967f996, 0x3, 0x100, 0x9, 0x20, 0x20, 0x1, r1, r2}, {0x7fffffff, 0x1, 0x7, 0x80000000, 0x81, 0x62, 0xfffffffffffffeff, 0x5}, {0x5, 0x40, 0x1000, 0xfffffffffffff444}, 0x7, 0x5, 0x5, 0x1, 0x27, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1ff}, 0x3, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x80000000, 0x9, 0x9, 0x3}}, 0xe8) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/24 05:22:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ad4000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000036f000+0x4f9)=0x0) 2017/12/24 05:22:50 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000029000-0x3)='/dev/vcs#\x00', 0x0, 0x4080) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000017000-0x4)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000002a000-0x4)=0x120000, 0x4) r2 = creat(&(0x7f0000012000-0x7)='./file0\x00', 0x40) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000028000)=0x1, 0x4) connect$unix(r1, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) socket$llc(0x1a, 0x1, 0x0) 2017/12/24 05:22:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000032f000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000079a000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000976000)=0x0) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x4, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0}, 0x1c) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x1000000000005, 0x0) msgget(0x0, 0x211) semop(0x0, &(0x7f0000000000)=[{0x0, 0x130, 0x1000}], 0x1) unshare(0x100000) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000053e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3ff}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socket$inet(0x2, 0xc, 0x1) timerfd_create(0x3, 0x80000) eventfd(0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x376, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000334000-0x6)='ramfs\x00', 0x7ffffe, &(0x7f00004b8000)="") r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xfffffffffffffffd) socket$netlink(0x10, 0x3, 0xf) truncate(&(0x7f00008a0000)='./file0\x00', 0xffffffff) lseek(r2, 0x0, 0x4) 2017/12/24 05:22:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000294000-0x15)='/proc/self/net/pfkey\x00', 0x311c02, 0x0) r1 = accept$llc(r0, &(0x7f0000fae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000247000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00002b1000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000bdd000-0xd)='net/sockstat\x00') mq_open(&(0x7f000025c000)="2e76626f786e6574308500", 0x42, 0x0, &(0x7f000004b000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 05:22:50 executing program 1: mmap(&(0x7f0000000000/0x27a000)=nil, 0x27a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000227000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) r1 = mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair(0xa, 0x3, 0x8, &(0x7f00001d3000-0x8)={0x0, 0x0}) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000027b000-0x8)={0x0, 0x1f}, &(0x7f000027b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000241000-0x10)={0x2f33, 0x3, 0x2, 0x6, r3}, 0x10) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f000027a000)={0xed, 0x4bbe, "c1ce03b45f762dfdddcb326be7402121d33234d640b67fa1b2d4e3d9a75c652fa0c75b3bb245e7c0916bf70b5f0110d8102e27951e9f91ccb203bafaf411bebdf9df27b4df1719b527637b0f654f05cfcf904f867f23f90e8ed98ba8c773886f63871b3ae850280a7dab56d1bec5ef62249d074ad5ffa0f407689112763d248ecde4402e720907cc7383d0384184f3509e5116f39b35c579c1a0f514d9b768f29b69496286cc2694a570b0119598b81a8b4cf04dfbd9e7746cc208fa091a100e50128274f976caa5af297999664bfc5dc09acbbcec5db22f50a6004800cd3965ba398662e5"}, 0x100) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r0, r0, 0x80000) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f000027c000-0xfb)=""/251) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000025000)={0x68, 0x0, &(0x7f00000ad000)=[@increfs_done={0x40106308, r1, 0x1}, @increfs={0x40046304, 0x2}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x30, 0x20, &(0x7f000027b000-0x30)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000114000-0x20)=[0x38, 0x0, 0x0, 0x68]}, 0xffff}}], 0x1c, 0x0, &(0x7f000027a000)="d921910caf80cba679376f1eb561d1d6a89c350f9d9320247f42ebf7"}) [ 86.641320] ================================================================== [ 86.648731] BUG: KASAN: use-after-free in refcount_inc_not_zero+0x16e/0x180 [ 86.655804] Read of size 4 at addr ffff8801c3ed48c0 by task syz-executor2/3369 [ 86.663137] [ 86.664737] CPU: 1 PID: 3369 Comm: syz-executor2 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 86.673103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.682426] Call Trace: [ 86.684996] dump_stack+0x194/0x257 [ 86.688602] ? arch_local_irq_restore+0x53/0x53 [ 86.693245] ? show_regs_print_info+0x18/0x18 [ 86.697715] ? refcount_inc_not_zero+0x16e/0x180 [ 86.702444] print_address_description+0x73/0x250 [ 86.707254] ? refcount_inc_not_zero+0x16e/0x180 [ 86.711986] kasan_report+0x25b/0x340 [ 86.715764] __asan_report_load4_noabort+0x14/0x20 [ 86.720672] refcount_inc_not_zero+0x16e/0x180 [ 86.725223] ? refcount_add+0x60/0x60 [ 86.729013] ? do_mq_timedreceive+0xf40/0xf40 [ 86.733501] refcount_inc+0x15/0x50 [ 86.737106] mqueue_evict_inode+0x137/0x9c0 [ 86.741402] ? inode_wait_for_writeback+0x2f/0x40 [ 86.746215] ? lock_downgrade+0x980/0x980 [ 86.750335] ? do_mq_timedreceive+0xf40/0xf40 [ 86.754803] ? __inode_wait_for_writeback+0x292/0x330 [ 86.759966] ? do_raw_spin_trylock+0x190/0x190 [ 86.764520] ? bit_waitqueue+0x30/0x30 [ 86.768384] ? _raw_spin_unlock+0x22/0x30 [ 86.772518] ? do_mq_timedreceive+0xf40/0xf40 [ 86.776995] evict+0x481/0x920 [ 86.780167] ? destroy_inode+0x200/0x200 [ 86.784204] ? iput+0x7b1/0xaf0 [ 86.787456] ? lock_downgrade+0x980/0x980 [ 86.791573] ? lock_release+0xa40/0xa40 [ 86.795522] ? _raw_spin_lock+0x32/0x40 [ 86.799465] ? _atomic_dec_and_lock+0x125/0x196 [ 86.804107] ? do_raw_spin_trylock+0x190/0x190 [ 86.808680] ? cpumask_local_spread+0x260/0x260 [ 86.813329] iput+0x7b9/0xaf0 [ 86.816413] ? evict_inodes+0x580/0x580 [ 86.820367] ? dput.part.23+0x207/0x830 [ 86.824835] ? up_write+0x6b/0x120 [ 86.828346] ? up_read+0x40/0x40 [ 86.831686] ? vfs_unlink+0x122/0x480 [ 86.835463] do_unlinkat+0x54b/0x940 [ 86.839157] ? SyS_rmdir+0x20/0x20 [ 86.842672] ? strncpy_from_user+0x323/0x430 [ 86.847061] ? mpi_resize+0x200/0x200 [ 86.850842] ? getname_flags+0x256/0x580 [ 86.854877] SyS_unlink+0x26/0x30 [ 86.858302] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 86.863034] RIP: 0033:0x452837 [ 86.866208] RSP: 002b:0000000000a2d888 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 86.873884] RAX: ffffffffffffffda RBX: 00000000006f65c0 RCX: 0000000000452837 [ 86.881123] RDX: 0000000000a2d890 RSI: 0000000000a2d920 RDI: 0000000000a2d920 [ 86.888372] RBP: 0000000000008041 R08: 0000000000000000 R09: 000000000000000f [ 86.895610] R10: 0000000000000003 R11: 0000000000000206 R12: 00000000006f6618 [ 86.902848] R13: 00000000006f6618 R14: 00000000000151dd R15: 0000000000002710 [ 86.910102] [ 86.911700] Allocated by task 16827: [ 86.915387] save_stack+0x43/0xd0 [ 86.918808] kasan_kmalloc+0xad/0xe0 [ 86.922490] kmem_cache_alloc_trace+0x136/0x750 [ 86.927137] copy_ipcs+0x1b3/0x520 [ 86.930646] create_new_namespaces+0x278/0x880 [ 86.935198] unshare_nsproxy_namespaces+0xae/0x1e0 [ 86.940096] SyS_unshare+0x653/0xfa0 [ 86.943778] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 86.948506] [ 86.950107] Freed by task 16827: [ 86.953446] save_stack+0x43/0xd0 [ 86.956876] kasan_slab_free+0x71/0xc0 [ 86.960743] kfree+0xd6/0x260 [ 86.963819] put_ipc_ns+0x112/0x150 [ 86.967424] free_nsproxy+0xc0/0x1f0 [ 86.971115] switch_task_namespaces+0x9d/0xc0 [ 86.975581] exit_task_namespaces+0x17/0x20 [ 86.979873] do_exit+0x9b6/0x1ad0 [ 86.983297] do_group_exit+0x149/0x400 [ 86.987162] get_signal+0x73f/0x16c0 [ 86.990856] do_signal+0x94/0x1ee0 [ 86.994377] exit_to_usermode_loop+0x258/0x2f0 [ 86.998928] syscall_return_slowpath+0x490/0x550 [ 87.003663] entry_SYSCALL_64_fastpath+0x94/0x96 [ 87.008386] [ 87.009988] The buggy address belongs to the object at ffff8801c3ed48c0 [ 87.009988] which belongs to the cache kmalloc-2048 of size 2048 [ 87.022788] The buggy address is located 0 bytes inside of [ 87.022788] 2048-byte region [ffff8801c3ed48c0, ffff8801c3ed50c0) [ 87.034544] The buggy address belongs to the page: [ 87.039446] page:000000002081ed27 count:1 mapcount:0 mapping:00000000813cf2d3 index:0xffff8801c3ed5140 compound_mapcount: 0 [ 87.050869] flags: 0x2fffc0000008100(slab|head) [ 87.055511] raw: 02fffc0000008100 ffff8801c3ed4040 ffff8801c3ed5140 0000000100000002 [ 87.063375] raw: ffffea00070f88a0 ffffea0006a3b120 ffff8801dac00c40 0000000000000000 [ 87.071240] page dumped because: kasan: bad access detected [ 87.076919] [ 87.078519] Memory state around the buggy address: [ 87.083418] ffff8801c3ed4780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 87.090745] ffff8801c3ed4800: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 87.098085] >ffff8801c3ed4880: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 87.105416] ^ [ 87.110838] ffff8801c3ed4900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 87.118176] ffff8801c3ed4980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 87.125505] ================================================================== [ 87.132832] Disabling lock debugging due to kernel taint [ 87.138327] Kernel panic - not syncing: panic_on_warn set ... [ 87.138327] [ 87.145664] CPU: 1 PID: 3369 Comm: syz-executor2 Tainted: G B 4.15.0-rc4-next-20171221+ #78 [ 87.155344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.164675] Call Trace: [ 87.167235] dump_stack+0x194/0x257 [ 87.170833] ? arch_local_irq_restore+0x53/0x53 [ 87.175473] ? kasan_end_report+0x32/0x50 [ 87.179593] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 87.184317] ? vsnprintf+0x1ed/0x1900 [ 87.188091] ? refcount_inc_not_zero+0xd0/0x180 [ 87.192739] panic+0x1e4/0x41c [ 87.195900] ? refcount_error_report+0x214/0x214 [ 87.200637] ? add_taint+0x1c/0x50 [ 87.204145] ? add_taint+0x1c/0x50 [ 87.207656] ? refcount_inc_not_zero+0x16e/0x180 [ 87.212382] kasan_end_report+0x50/0x50 [ 87.216325] kasan_report+0x144/0x340 [ 87.220098] __asan_report_load4_noabort+0x14/0x20 [ 87.224999] refcount_inc_not_zero+0x16e/0x180 [ 87.229556] ? refcount_add+0x60/0x60 [ 87.233329] ? do_mq_timedreceive+0xf40/0xf40 [ 87.237793] refcount_inc+0x15/0x50 [ 87.241390] mqueue_evict_inode+0x137/0x9c0 [ 87.245684] ? inode_wait_for_writeback+0x2f/0x40 [ 87.250497] ? lock_downgrade+0x980/0x980 [ 87.254617] ? do_mq_timedreceive+0xf40/0xf40 [ 87.259090] ? __inode_wait_for_writeback+0x292/0x330 [ 87.264252] ? do_raw_spin_trylock+0x190/0x190 [ 87.268806] ? bit_waitqueue+0x30/0x30 [ 87.272665] ? _raw_spin_unlock+0x22/0x30 [ 87.276782] ? do_mq_timedreceive+0xf40/0xf40 [ 87.281249] evict+0x481/0x920 [ 87.284418] ? destroy_inode+0x200/0x200 [ 87.288451] ? iput+0x7b1/0xaf0 [ 87.291711] ? lock_downgrade+0x980/0x980 [ 87.295838] ? lock_release+0xa40/0xa40 [ 87.299785] ? _raw_spin_lock+0x32/0x40 [ 87.303727] ? _atomic_dec_and_lock+0x125/0x196 [ 87.308367] ? do_raw_spin_trylock+0x190/0x190 [ 87.312917] ? cpumask_local_spread+0x260/0x260 [ 87.317735] iput+0x7b9/0xaf0 [ 87.320815] ? evict_inodes+0x580/0x580 [ 87.324763] ? dput.part.23+0x207/0x830 [ 87.328726] ? up_write+0x6b/0x120 [ 87.332236] ? up_read+0x40/0x40 [ 87.335572] ? vfs_unlink+0x122/0x480 [ 87.339344] do_unlinkat+0x54b/0x940 [ 87.343034] ? SyS_rmdir+0x20/0x20 [ 87.346544] ? strncpy_from_user+0x323/0x430 [ 87.350925] ? mpi_resize+0x200/0x200 [ 87.354702] ? getname_flags+0x256/0x580 [ 87.358735] SyS_unlink+0x26/0x30 [ 87.362169] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 87.366905] RIP: 0033:0x452837 [ 87.370065] RSP: 002b:0000000000a2d888 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 87.377750] RAX: ffffffffffffffda RBX: 00000000006f65c0 RCX: 0000000000452837 [ 87.384990] RDX: 0000000000a2d890 RSI: 0000000000a2d920 RDI: 0000000000a2d920 [ 87.392231] RBP: 0000000000008041 R08: 0000000000000000 R09: 000000000000000f [ 87.399469] R10: 0000000000000003 R11: 0000000000000206 R12: 00000000006f6618 [ 87.406717] R13: 00000000006f6618 R14: 00000000000151dd R15: 0000000000002710 [ 87.414417] Dumping ftrace buffer: [ 87.418108] (ftrace buffer empty) [ 87.421784] Kernel Offset: disabled [ 87.425494] Rebooting in 86400 seconds..