, 0x3000}) 2018/02/06 13:09:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f000089e000-0x8)='./file0\x00', &(0x7f0000d9b000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000b87000-0xd)=']em1,selinux\x00', 0xd, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x65, 0x8a) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000eb1000)='/dev/snd/midiC#D#\x00', 0x8, 0x103000) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/02/06 13:09:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000030f000)='rxrpc_s\x00', &(0x7f0000162000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000613000)="c3d14fcd348d17", 0x7, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000344000-0xc)='cifs.spnego\x00', &(0x7f0000d18000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000090c000)="3357fe83d9792f76cb1f8ff56f65ef09b1899b41dbba2ebc367c8e6317b185ea17870b72d124ba7ac0370bab789fa47c6ffee8f98566ed5956c027708366a8c3f53bcb0ffdb4f1b30d70aaee68d01f184dd5a364a250e6e86f4cfe55c6c19296a580ce334aa9eef2f91304e587ee50075734971b5a974b28834b4cbe99904da72ea0d5a2d484d2e47bcb44fc", 0x8c, 0xfffffffffffffffb) keyctl$negate(0xd, r0, 0x6, r1) r2 = getpgid(0xffffffffffffffff) sched_getattr(r2, &(0x7f0000dab000), 0x30, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) [ 212.706816] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28882 comm=syz-executor6 2018/02/06 13:09:58 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:09:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000036000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f00001dd000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004a3000-0x4)=0x0) times(&(0x7f000068f000)) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00003e1000-0x8)={0x3, 0x9}) waitid(0x3, r2, 0x0, 0x20000000, &(0x7f0000a4b000)) 2018/02/06 13:09:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4), &(0x7f0000151000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000019a000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000d6d000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000bee000)=@pic={0x81, 0x80, 0x40, 0x7fff, 0x8000, 0x3, 0x1, 0x3f, 0x1, 0xca32, 0x0, 0x1, 0x2, 0xffffffffffff7378, 0x51, 0x3}) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009a9000)=0x40, 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/06 13:09:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c6000)='net/igmp\x00') pread64(r0, &(0x7f0000392000)=""/4096, 0x12ed, 0x100000) syz_emit_ethernet(0x1e, &(0x7f0000f7d000-0x1e)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@can={0xc, {{0x4, 0x7, 0x7ff, 0xdac}, 0x7, 0x2, 0x0, 0x0, "b26c42bc0326d24d"}}}}, &(0x7f0000ff1000)={0x0, 0x2, [0x858, 0x2fd]}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000e0000-0x33)=""/51, &(0x7f0000816000-0x4)=0x33) 2018/02/06 13:09:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 1: r0 = socket(0x15, 0x80005, 0x0) accept4$packet(r0, &(0x7f0000996000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c2d000-0x4)=0xfffffffffffffec0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='gretap0\x00', r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000bfd000-0x111c)="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", 0x12fa) getsockname(r0, &(0x7f0000822000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000167000-0x4)=0x2e) 2018/02/06 13:09:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x101001, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000-0x10)={0x3, 0x7fffffff, 0x480d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x8400800}, 0xc) 2018/02/06 13:09:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00000a5000)=[{&(0x7f0000757000)=""/240, 0xf0}, {&(0x7f00004f7000)=""/52, 0x34}, {&(0x7f000068c000)=""/4096, 0x1000}], 0x3, &(0x7f0000ea2000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000030f000)='rxrpc_s\x00', &(0x7f0000162000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000613000)="c3d14fcd348d17", 0x7, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000344000-0xc)='cifs.spnego\x00', &(0x7f0000d18000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000090c000)="3357fe83d9792f76cb1f8ff56f65ef09b1899b41dbba2ebc367c8e6317b185ea17870b72d124ba7ac0370bab789fa47c6ffee8f98566ed5956c027708366a8c3f53bcb0ffdb4f1b30d70aaee68d01f184dd5a364a250e6e86f4cfe55c6c19296a580ce334aa9eef2f91304e587ee50075734971b5a974b28834b4cbe99904da72ea0d5a2d484d2e47bcb44fc", 0x8c, 0xfffffffffffffffb) keyctl$negate(0xd, r0, 0x6, r1) r2 = getpgid(0xffffffffffffffff) sched_getattr(r2, &(0x7f0000dab000), 0x30, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000+0x11c)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="cdb5b9042ce8534df4f3bac01da4445eba0cdaa4ceefca6a3cd5563dafe182e65c0705bc03f3b902f1a16af5", 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000bcd000-0x8), 0x80000000, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000700000)) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000762000-0x4)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000055e000-0x4)) clock_gettime(0x0, &(0x7f0000515000-0x8)={0x0, 0x0}) select(0x40, &(0x7f0000eed000-0x40)={0x6, 0x8000, 0x9, 0x1ff, 0x5, 0x75d5, 0x5}, &(0x7f0000c3a000-0x40)={0x2, 0x7, 0x7, 0x4, 0x0, 0x81, 0xfffffffffffffffc, 0x80000000}, &(0x7f000055d000)={0x7, 0x1ff, 0x3f800, 0x9, 0x9, 0x0, 0x80000001, 0x6}, &(0x7f0000c7d000-0x8)={r1, r2/1000+10000}) getitimer(0x1, &(0x7f0000b4c000-0x10)) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000648000-0x9)='n\x00\x00\x00\x00@\x00N') getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000913000)={{{@in6=@dev, @in=@empty}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000cf5000)=0xe8) fstat(r4, &(0x7f0000d7a000-0x44)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000520000)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x11}, 0x0, 0x3, [@rand_addr=0x9, @broadcast=0xffffffff, @rand_addr=0x1]}, 0x1c) 2018/02/06 13:09:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x400000) open_by_handle_at(r0, &(0x7f0000777000-0x71)={0x71, 0xa44, "bb2351f788a2aa8d6859124d44cf27df9b4e81ad2e0cea9b085361b6fbdda3b866d3b5633a0d41289585788291990efba972a37d14a5c709363474c75ca924a93ce3c497cfbbdb88b185aee166dfd104ac5081a3606f795e893c8b74f1e37501e5b4c0d640f619e0e6"}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cc000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000003f000)=[{&(0x7f00005cc000)='\a', 0x1}], 0x1, 0x0) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000092000)={0x7ff, 0x2, {0x1, 0x1, 0x3, 0x1}}) 2018/02/06 13:09:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x14, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x3ff) r1 = syz_open_dev$mouse(&(0x7f0000950000-0x12)='/dev/input/mouse#\x00', 0x1, 0x201) ioctl$TIOCEXCL(r1, 0x540c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d87000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000627000-0xc)={0x0, @multicast1, @multicast1}, &(0x7f00000ca000)=0xc) sendmmsg(r0, &(0x7f0000355000)=[{{&(0x7f0000e58000)=@llc={0x1a, 0xfd, 0x1eb, 0x5d, 0x6, 0xffff, @empty}, 0x10, &(0x7f000026d000-0x18)=[{&(0x7f00004ca000)}, {&(0x7f0000b7a000)="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", 0xfa}, {&(0x7f0000e09000-0x71)="89beb02cafc3f8958ee9bf9c1c3559068c027efed38fb82035aaf49caf3e8f82b6ba8bbd5876968c6a7122f10a920a4ffd8138834ca036734e5cec3c03a799deb72d8a8cae8cf66671a52fa1898b0f19a2cc9148342b36a784e2226797bc5d89a57e3a2c6c21700f6d5e8b34a28b245856", 0x71}], 0x3, &(0x7f0000719000)=[{0x60, 0x108, 0x8, "3150f93febe7ed1bd86dd4dd0aac1365b8ad135c442cecf2e4cddb960bc4744ecd8e685fb4b5081c89da3308eadb5fe7025b96e5faa7c5d149335fc3fff0380935dfd1152c444a882175a88e0dd3f7f94abce2"}, {0x68, 0x112, 0x6, "096d2d73986cdc69896dad44208c5187f7f75698c0660c6720be68f7584462f0d1181677fd3bfeb80a0f26f134df6a1808df6013a593b33cfe727bd0ff5dd5dc28e67f92bd33bdb216ba22bbb621c031ad0defd92575a8ac53a6"}], 0xc8, 0x80}}, {{&(0x7f000041f000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast5)\x00'}, 0x58, &(0x7f00008a1000)=[{&(0x7f0000333000-0x1d)="203f0f1863a6cc36d78cef39c0657509a64a6aa8f3b88c87dad01344a9", 0x1d}, {&(0x7f000015d000-0xec)="26787d5c8b34579cdff8f2a6183cacb3dbbada290a89291a2912ec7d88b35d040552170011f1cfe425da84f5548a070c137d17cd92dcc72e278ff68a39da565de46e84e900456dc98e0902a08f47d1c20dd5935bf44398e5517b27b177589bbed78e88e7d93153953a8dc08a139e313ae4aa47e37975b4c378d476a9167d02977a5dd8e6935a438104e302c9652861d418d5d6cfd9655365669d70dc96223664740c425b07eca17a09315208b9049d33237ce4d46c56835db4eef2703f8ffe51d1b9b1cc1e08643b312d41397a5effcc04686c08aa254e833dc556d0d9379cb8b91f05670d94fc779975bb54", 0xec}, {&(0x7f000089c000)="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", 0x1000}, {&(0x7f0000818000)="a3a5457a3d6979620c18eb6e36b517d15fd5f4d2bf419eff1210b1c4181f0e7c38f2f900aeaeaf06d6c1f5bebc02ca3086dfd5074bf2c0b1ecc3e3415559762664810340750d265b0aadf2acb37518213cce85eafe059e316a3643f2166adb954af674f615d69a77f570bb4812fbe8339168b9f1c1ac7a72c402add838ce47e8fe74f4237cde7c3d76dd329728f4bf0cb206327f7eb4717255a0b6f6d5844753c87b189a02e5d9cc0969563628e4cac0f0ff178b25dfa5506887fcd2cbd7c8f4333c363e450e9c99e7b5a1686f6c1b59e47abe2c6332fd1f36b95d1d3941ad72d51d5abd9d", 0xe5}, {&(0x7f0000749000-0x17)="bd7677555baa0a1d44c0cb7c18f030ef3bd4ce1a1bb0b8", 0x17}, {&(0x7f00003e8000-0x2b)="16192191c23c588396a7d761ecd4544022b54af325cb06a39940c1aa5838cfc954b76fd888edc9f8ec5600", 0x2b}, {&(0x7f000099f000)="61e169af821ce30158d8d33ae0d3802f2814b893139125814d696d23c3b00a4f97ee9f8653c9abba14ca3123cef7643cf50ded2adebf2fef8dea33e059c4b801f2f56beabd324508555d4cb94bc78f52f538ed0f204be8c93a5626b2d8fc1af40dafb004ae2ac8286e445c37da6f756216c72d4c37ca25b990ba9f6df4efb6efdfd32898337b33a18e9786dd6d09f6", 0x8f}], 0x7, &(0x7f0000249000-0xb0)=[{0xb0, 0x119, 0xfab6, "2b6bcb5ebb8cfb9410d585d6735409ee6b99c75cbd39075f06cddfba619b233b4840ab8be0df2f77ea438da8116670982e9a24121f27c2e66aeb7c393182832d390868b9df73cfc1a54f075bfbdd0b8b9bf6eccb5a6a0ecf9c25a8ae31e9cffb6e67f303d4ac7c4ffe6c2f476a8007ad63c144089abbcf32517452a57b37a8d176c92793e4ab8c3d131767835cd53b6a9b0a90089df0646df7764da6d10649ed3b67e2"}], 0xb0, 0x40}, 0x3}, {{0x0, 0x0, &(0x7f0000ee2000)=[{&(0x7f0000205000)="e72a6597ab0c797b16d979426897714c4a3d979cbfff5724a1ff5c6379c64b05f6f42e5b3c78a0e0985ab944b6135f70af05b0b5448e67ac5f9b1c3a931bafc50a4788488ae87bba8f6859c8f6679cbcbd408a0ad9408d442be8b7080852afde71fddd3a406c0766753bcc48d951413414e0f7bf1ee12b103735f08a80edfc383fc31705bed5c853ca897bdd3e398c62d75b5065355e8052a11da2a0ee9f871e8226e542a6cce0db086578341fb9fe70144688f88b38f18d3c6624a83f2ba5798438c39f29953f2f5c6b1c39", 0xcc}, {&(0x7f0000d98000)="93c66cd2fb496a96e468b7902c681ea08980b900cc5fc8615ba827dcdf04dccb3a60d6c02ec2af", 0x27}, {&(0x7f000054e000-0xcf)="42da92680c816f64cc982d702d973545d089bba4bb64456b2c3ba190ce6c8dd48e18bfb6b8615a4dca4eef124086af2d258160d02817fd53a1b496ed85849803e603ed5be3e60a7afc9059a1cb85da6dd92304235700d410193a71f37c777914df31d713e4f26307f3349af3dced6633d07a1d22ce35b8a9b6cf1e2da3880413ff0ad2eeb44debafd5d00be45fce2305b48f8ad0c6a0850fb56283d45bb19a92fc82d7c9655614b503ac357282313544190a537c3eb2e1d7b7a166b17cba82228b53c5ccd17f8f589106d0479e0247", 0xcf}, {&(0x7f00004f6000-0x65)="17f31714d8cdd86ed28cd1cabe832f47bb88523de7c6a4c766ebe5c934d0d77ffd4f7aa51b67245d39b4b377d6f0a726a56fa65d536b5d170ffeba3eaace953cb8febe6239c774dbad9fe3a891cdc43f763478bca08e470c06155e4b5740529a63ed9760e2", 0x65}, {&(0x7f0000053000-0x19)="c92f11686d187c6b4a18023cbf8cce863f4de57346c4751345", 0x19}], 0x5, &(0x7f000021f000)=[{0x78, 0x88, 0x7fffffff, "bfe010862b7b15aa80b2635e18d69a5040662c7fd67011512a72304a966778e7e73f177370bad89e69917a168130a6009a613fb47a9ad2580e2a6d8a70f1eb2d23a8022eb93f1754702f554347d81e2a8b3987f3f77c515a78f34ede1d16a17ec593d364bf67a6c4919d7184"}, {0x20, 0xff, 0x100, "1c6bd6c8df67a357534c10c65e2c95de80acf0e6"}, {0xcc, 0x108, 0x20002, "c2a31b5b8124cc9c91586db1e7ea362f1f30a797ea8fd281c04f295fb72e0759dce293fe919533901449c342c5b8618bab492fc2273772afc49641c76af8c9d35464baf72943111b97f2a11da5fb4cc944d9aa2ef9fe286c7e5b1160d1b6f1f5b62841ab72fc80d88b3843eb8c49c694ce5ad81b2a2620b7f9946e2945e2347605cd7db14d2b1620ff6e8baedfa699284f7d13e4e184edfd7feb251a60cb9dbea9e48e0b7023fb2cdb073b63b99df1d22c1e44a8fc636e63a738873305"}], 0x164, 0x27026f89e3da6698}}, {{0x0, 0x0, &(0x7f0000410000)=[{&(0x7f0000dfe000)="194b861222a91dfc4aba2a83d892de37", 0x10}, {&(0x7f000047a000)="734290859cd45c2d37c56b9071b4a17a8b2a623bfe08edde0d4836f5fb349561f49308010b157cac6d95c064f5a99e995abdc133a1871fb4e4c077b4bcb6bf78", 0x40}, {&(0x7f00002b8000-0x2d)="d4c9a5d795b1bc941e4cf3f66ccb6904051de61381c5f5001c13fd861788ccfed99ba96076984278c622ce09d6", 0x2d}], 0x3, &(0x7f000054b000-0x450)=[{0x44, 0x11d, 0x2, "6a389abb2f67f2a9f3748b7a73e6d72e786fe1d4b951893dc8471779aa713226cc58e0c669987d97649d2e5f67c09a2de21937bbbf4714"}, {0x88, 0x115, 0x1, "cc052a7300d4126233bc29195fb179ef9f3dd7e06ee826e07f0ca7d9f947d02d44b7beb2af1a77a4bc1bd63b5f778bf572bc3de173216b75f8426d3f857531a2699b4b02990f4c86852a56f472368637369be2b15f3de97fdf0e05fc1c4e6922b0f00cc6884e496b63eaa43c6b262c964f039f651211be6d9dec"}, {0x34, 0x0, 0x7f, "1d784e5330fd63eb6d6a5557ff869840c5d8fff514d25e0f22bc5016e3453f16a475ac0dfad0159f"}, {0x9c, 0x11, 0x3, "ff3a6a3e2a8bfa2bea32a33cfc5162457c4221e081218d6bd8d786949851ea36c0cf8c87731d10a677ec783bb1a78d1adc3486f8093fb01d21f6bd0e1f4abe336bd1fb1e9557a278db321f8436dcb70b11588b4fe9c12a0f8ac1d5dd66fc29f1cac88b75679c15e08a0427e228642a347cf53b5728d2ff19fecac2b2e10395e3917d7239cc246676988b63fe6b1d87"}, {0xdc, 0x29, 0xfffffffffffff000, "37cef56a1436c7186e63613e71fe9b4f5010169e23b7015f8ab1105a37231293ac5801e3867482782031bc555a05b07f5e97d190460974c28e8d353facd150514411288ec7728de88841c6838fc4f129b27a7979813f359a0d2baa2e232c7b3511d80a0d018ed917ab818f129bbcd7ac22399ed4c4fbecbe9cb209e787fd73061ffb3bbae28ee853ba40a27c5e29490e7e550dc282f33f8614ab94d28bbc779c8d36f0320c0f910baef6bca01d84b88d36f98da005f4f3a543c2aa7d89fc4529dafc4942c14c82184147f4fa7099"}, {0xf0, 0x11f, 0x3f, "b5b372453d52d1d2433140cb22a3784a9b127bf51aa09934e400a37ba49ab92a659cbdef75ba370e6c07ec3eb6b801b680e09901b1932d9579915d029f16526c8476318f2245fdb0482fb8f5c818ead22d0b50151cb9c1d4fa0415a379933b78d1ead38f13fd858ee9f330f6d08baf6a609dca9653e5bce5c46fbf77626640232f12325a887e7d5b83032fdc9b3beab5ca7f7d3cf5b23efaff4342d193b200cee86b90d68a4c3bcf4f7003cdfc002b26907f6d4f6bb7467a56bd1098a102f66a0fe67d4a2295e002624364c27818cbd31b113a44eb0322affe1e1524e2b765b1478c"}, {0xe8, 0x110, 0x802000, "5e8aa51c1e29c3e2d9eef018ce8992c184cc24eb2745b0340080fad9873e25af45fc91e8f83e469181ef6528fdd942ee377e07e47613aff83cacbf33c3ffdb77713676f4493f5e7b621ef6c8c21c1db42ba74aa9257719304376039685e5c87a7da1016b6ce74b17fcc947fa7aa8aa1c80b5be88c24fe9dd284b928f79a1e4b1c2851ca5c69b3b4b49015ca5be8586377da12e9335aa8aacd45327d1fee9600190733f28d07d3f7fdce534148a14be4d7e61228060c36935b61b31ff982b99627f2d803c211c94c1fe5edda54379cd517c6ba1a8fb16de452f0297"}], 0x450}, 0x7}, {{&(0x7f0000270000-0x10)=@in={0x2, 0x2, @empty}, 0x10, &(0x7f0000d92000-0x18)=[{&(0x7f00006de000)="f31c484579dc395a80ae28bf9e8f12d4812b4528c7b64f8bd2995eede5ede27d86e1d701b8ac36942f93942cb2dcd0032232adaa38f0bb142c8eac13fa9c4cd333821a054dd89d30e621c91b5efb7b6d7795847c08a39d7f6f6ab04dfb20a14b32c0370b8ce194a365ebc233b6b318474308e63c66f3b33085060a8d9daa30311347a8bfb81e5b2e0a131d1d21f5b89230b4a363e81dc129ee0e33145b0e165f430c1b80d34ab850ee9a5c76873cb85d3b3045c9d8202566b12a70153bcd8606a4cf4b157bf0c80c9e2adda2fe917b89b2389d19853d2fbb30d5792b6612346a000f501e", 0xe4}, {&(0x7f0000214000)="d376ce2938b11a3638fbe1d2c4099ec20fe5f9688923324ee3e97549bd4e7e406a89ced05a5d80613011fa8473dc7d9d5141dac06d777d6557b592649606c08f9f955f180b7d61ead54d8f473202f3a4c73497221debb7806c55438b3b52fe79ee07c4dfcdb75d0d776d1d27fdd7bb460a0381800f4208dedb614f0ef7c32df6d5522a295aab476850e9faed66d0", 0x8e}, {&(0x7f00005f3000-0x55)="f43a803d326b4d97706774ad090c44303de3a7c1190c85ef513a0ec05707ec600b5873bf76a7c8535c24ca815cb20d0e8bcd448c538c4c7afc3668ae18b1b7792bb2e4030760a75ef91c9629fc36103890b96f8771", 0x55}], 0x3, &(0x7f00004db000-0x94)=[{0x94, 0x10e, 0x6, "f7ad88c24aaa775ddc29975110c7ab8b6aeb2507974d59fc06a6d9dfad6be3868da718306fc1f946fbf8fd635a1f6129f525a38392ca7e481c4fbc8001c2f37a2f3b8e0d7d357cdb3d409af7b986744a5362f5e366d21963b095761f09e6eb2bd476359a7738ee9a8c413a75187838b70e054cdfed0cd5ac58e0b2ab7955bde6fa6058576a6eca"}], 0x94, 0x4000}, 0x7}, {{0x0, 0x0, &(0x7f00003a7000-0x28)=[{&(0x7f00006ef000-0x54)="c237170bd731283f51a2a724fbff18515f2731c53da36fe01586872b7ba03cb6203ecc89b6da433411d3c8ee6bf4e220224b5b87c5ea54fb24d0f6f9a439ec0d00092f2d18774c8a97d85c90d9ce99dbe46d2d43", 0x54}, {&(0x7f00001fb000)="51ac4d1b2f07c4ade3c0ea83cf1a", 0xe}, {&(0x7f0000bd7000)="c4222336f47c771177eeb5d970a4b8d677d07ebed36cf388da5e2b487ed5223c14a2f3c4e139bf04140ff234bca6b30dc95be0d7351482fea232a634dc1abd3241ad6f6d7dd997d86fb99fdb79b85ff6bfe3f661e3ed71aa9b0709a5176dfe5484b7dca1429b61afac5805c7beefdd14f7aa5d325723b073895802ed81745d848c4a77daa507b66014dc8a50415ad6def5a9ab498b108710491ce9b668bf0c1e12355bb3db43", 0xa6}, {&(0x7f0000ace000)="ce99d4aa179fc64ce882441d7cbe0fc423a0c2da2af58f437aff0c84e7c452b15238d09faab1ffe6a1a35b9e8fa4c6b54a32c7ba279b0f3f372963da7481c83685853f2c1595010d31d9a8ae812b9259860d75c55a5728743702918a82038f540a21aac34afdcc0f83424cef37881fb60835956e3a", 0x75}, {&(0x7f00005c5000)="a0b17fdc66aaa644b43ed155c5596def931dc30b75b7502dd83cdd0a006b1867ee830a70b3e93d6254d4cd385a80f62cfc20d2eae44126d326412141695a533e0c85c3bb63b295100293", 0x4a}], 0x5, &(0x7f00009d5000)=[{0xdc, 0x10f, 0x7fffffff, "a8ba2be3a717e01757c8bff6f5c33662d6d005807de9e45b2b258786cbab7fcad090330acab4f084e54ebf6470bab476a9f2a1a20f09458ed8b5e775c37e929436487b32a60eba180164f0d2e0be30611a0f974c9929f7141fca88b2363f62c2c8cade50904a4fedefd1764f343b0b9dc01ad82da93a2b2de66134629fe551f00ba8e00e39f166970d49b3038c4864c637a127d21015b82d1eee5bdec911da8b834487ff2f3aa827402ae7bc77b928cc66fd8302d58e0c6a30aac79a338d45cffa12c5a2da26580c11c419fb27d8"}, {0x68, 0x117, 0xfff, "917473a40d98c1a0bdb2ca8cfdb9f1bf282ebf31955f21e7ab316a323ea7a7de95f21168ed8a504f4cf8310973d1696490d8b8b04ec34775dc9745a1d9598e86c445988ecd32f001b249bedf73a9c7518c0974f8764787d476a7a108"}, {0x7c, 0x18f, 0x6, "b091802301efeb0b0c0a263707eb9624caf08f2a9a048fdc0af78841d20cec6a51f222771fa0c06855993a47897eab7f329e5dae5d8549a3adbae4a1fd12138fb3add7c0daf27acfe3787f1ba461b52f49a2e864e6f5db8748bf88730cb7778adaf872bac6b713c092b67c59b6a041cd"}, {0x48, 0x13f, 0x7, "f103ec82c22feb240e7861846f49b4b9d72880203a67357d818148c6aa85aadb962d95a503b637f86500dfd4c062db96b778a8f24839c630e3cf"}, {0xb4, 0x105, 0xa6a, "04936d014b85862f2bf9ff07a079d16ee67dd1d47cf7c63bbbbe7630b23fec1a6f12b30e7df142b960b81731288570ff00b41322a4cb16f9bb31aa3a6986aa340e0a0ab9392f7acf077d7f4808c616998ea7ba938f3a5c2b3a06afa6c20871086f41f1cc4ed3ffbabfa3a8dcf1eacedb06d24ac647ef2044ba125a0fdf89fd534d3242d408071e759918a704b532c2b71c4fb3a76145a7f712b0dba93161efb0a27ce85acb5a297e"}, {0x78, 0x117, 0x2, "cfe5819c72c9f5df1b7e6b201e07990944c589ddc88886a28afb0bdc192cfc5b190b6facc423549ba4c580098e592ccdcd8aca344c53f2ea7013385568b5186e6416545bbe9ed23c6719fbffa82282e1ee700eb708ea87997dd7c44e90c574b56ec417c8e6b81474fa"}, {0x2c, 0x10e, 0xffffffff, "9e429449fa89a52ce7b3606f4583f1954f512158d5e4f2116db9f2743b5064"}], 0x360, 0x20000010}, 0xfffffffeffffffff}, {{&(0x7f000002a000-0x1e)=@pppoe={0x18, 0x0, {0x1, @empty, @generic="47eaaaef817b8c3d08a94b61fdc8b612"}}, 0x1e, &(0x7f0000598000-0x38)=[{&(0x7f0000686000-0x5b)="26b0c94285ce24d7cfbce7978b41e6d0b780911c8bf592c96563cd3edca69417b546b2e6b80c3bbeb46c6bdffffd47ff7321f11a4ba60cc464c3e26a50c5c0911802f8eb410a8f4ed735ac117f5dc7fd9dbe7bb5f68e8d693697ac", 0x5b}, {&(0x7f0000baa000)="89f0ecd74d94db5325443ef9fc5af4c9ab76be12c3a81213f3d4c6ffa2e89d124eda70de2677d6e6113bf789dda8e7724d6178589854e962029fd6c28b81c34711c0b198c3e6269b372f6ccd4c23743208aa8a744874d65c98fec97ad9c2de9f8c5b63df18604e19445371e6089901c82c2cd89d9dc2c0ad1ed5ae1c1fa8a645517dbd7d49b73425317ac361595f6d4512a8b6073bcb88433283a66865b22ecc2a22185d150c46a754a0c28504e1cde096afcaf798f0c9a2e5b6a3c8357b4f", 0xbf}, {&(0x7f00000ac000)="96aeccf9e032d4bb5cef9cdeccdf408d73a0caf81098a6e5aea30a07e529605c3c725b98647d", 0x26}, {&(0x7f00006da000-0xb2)="7be7ddffbe8cd0d73df87a6623d96da6869b11c8e739629671540d46422bb953bc81400d3c8af5f520fb1d56efd4a68b56b85c183bfa1d746c3c728d9b2569f7748670443fc4a81448b0071a120748c80679e76bbc1d2131b1ea884161be965ddd730e1bcaa43393ebbf8ccb1192cc2c028c347857ff12a922b08be93a8e11174655a5cac8f66cbc0db7178fd8000499a9eaae0dc60eab79c997a66f2cf4e3f7360bc5322b42617f1add46eebd556b2db09a", 0xb2}, {&(0x7f0000d29000)="0162d1c53ab15f3bd3f811d578cd5a8f373da4f1e4ded9c5c0f20369bc6bd3402d9f900f7fe18ae6240f4b91550e36591791488c2c882830d6ae564a3799bf0c12e3ba8727613be112b1308a5e24f28542fa316b52b255c862452a62cde2639f94258f05a709a9252718b79dbe7a03c8f93e93e9edd7426f996e67f91a7748a9628cda1c5436d31aac48d3a7bf47bf82374fa6c2535cb681f96c71b24ecf137f49f5c18778d905e687812edef94a8758c95e140cf6ff4856e6", 0xb9}, {&(0x7f0000ba7000-0x5e)="7f86b92ffe85c76b8795d8794a463cff11269cf7768a8b222c236621c684f140cc52ce49aea06d81e776e60b6206a61bf70d7b686e69faadb82b08f6bc5ef51268fcb74a49133be1c99d355b247eb71e6b2e52ff2c4c9ffc8fffc82f5cf1", 0x5e}, {&(0x7f0000b40000-0x8b)="af8afa7ee0a1f1eccaa1067f2c815f034dad2f2887d038a1ccc9db0d425b8b9254aae58cf66d437f645d850322023f958922edd98f080b34ca8ea06b6b9ad9e3bcb770347f355e120f22fbbeab06854ac8583b23590087ddb8dd336c47fda82c134e46dd74213b79aff56dba4241b9fb32c0cbf741dbffd6a82fe332a257e7b5f1b4bcf60e3269d76c2f3e", 0x8b}], 0x7, &(0x7f0000d3c000)=[{0x100c, 0x103, 0x7fffffff, "a45737b05205d727db9c6f5e54a082d686ed596df7de4e349285415a747d620e8512aff419a0a9d665064899541503d663c1a7b54aeeefce771f24c84ca9f804aacf27910a959e1612870229a653bc43155ba6070dcc2a69d37b7dcac78ededde867dbb014d6556efa25e85995292beb1b888afe17898ca0fa91afb1f9f519067379a2131fbedbfed3f70b3c8c5d38d281120051b9a7084cee0ef257bd2365105bc4d44c1562011d0a435bfafba3d87ed5a19649f93f28627bcc8eceffd9a6165a4839c60a7e0fd36f0eec69c65e8ef1b940d76e0e4bcf92c3e68f2dc6542573835a2107d8538d30610754d6b7e5511920446611be7177943a3a12a2be3b7606c903ef0a0ba7a5383508911b24db3640c0922f7a1feb743f21f613b807b72c5cf3da242d87a42621db51cd01dcaccc09d1d96e6676130d1b88b4d65c199e0ac55ddc9bad9bd16f1eac706aab2016070d10a0cf70e7f063fefc7be682b05f83bac9ddc62e9de64574b00f7b8ef064865567748908d37af71cf2eb65b5ac6472da8b88097275fe95eea7a0aca7bf755e87706e265a3e28b5975cc90a743943a882e5bcf3c9efef032ccaa52d5e861022925dfbc1644cde925e0ff71d776ecf2e8708cf2076ebeb2cf203814cba4f5eddf3c38a70c196421fdb9c4a1b2fc452f1e39b9fcccedc51ca34ef49eab12f05eaae967034b00fe48857bf0173bf7191c80ed09078e6471d8487b635f8bda943853f5f0527490a92845d166974d818cc084a8e066fa39b5b6523358fb055fac0b25f1cbfd16509877acf51bf837059c461bebd8ecf7d99e0eb7a4ac7d37dad916166aabec21b3a1d6aba35c3cd4ca3cdedac6547512176bf183f9a6bd93b22323609a7224abe0dec1bd7faf269f00c53730c671768a3a87d515c223a85b9caaf3ad69c333d546064cc0c0ecc68f950b779085797ff30f0dd3ec81f5ff2b0c8f587bedd8cc401951958d7a84870f5ed64ed0bf938abd53aa24c8d83f751b2a19aba490f93ce3700778c2683b23345b06865506d659e8f807240f3d3a886a78cfd2472f59bf08676e49db843e2a0a8d4941646736abc49131002939b1bfc6e62490f9eb066da72266f7fff544404f7974f59e08799cb31c71a66f36b02d23b37a6bec18a66747dee6aed280ac5bc77aa1f3435b93dc6aab996b8dcd7a5963a55abdd820224a08eef107425b45d6991b824982b6a9ac9cec2df56a0c2c6dff128da0dad3f94c2700deaff3935ad24e0f24f8e29e3cc50d262330ef728c8f3469cd85c45e5d67edfb7b698da11f8979f57d57598b337e0d926d083787d7977890f58c589a92608e72153db3a4305e1a2104baf509ba4ba61e7db8e09e623d6605a73b9558083407f5031be3e78e8acfd17147445d119054336956633c7305af2ba0ef0d5be94c0dcb736099dbcdd1cbfeb357f092ee965df767911685e714027b8f727744134cf0928a66e128bb8926a3d90d1186dd0ddc65d52628381a0fe535574431d6af85a6273e6f5033d8731978d28895961573550cfb89fdc72f477eb7d94cecba5edeed58f41ee77dd4a6408cc1ebaae137b0ae8ac73982a5bac1a12d53d64f73091e3d360473c6c09379ff7be30259cb4ae375dcc720e35c9e6031ea1a5aeabe8b531595adc035fb7ac384d0bfd9719d4b45417bfa230e3a1e4754430b93c205676531af6918ab83c4ac61b57fc042ad1fa487ea73a9276a61c4004d546555772e662c74e02b288fb5014e2b4ce7f216ce827e9fca18ee179fea277ad51eb11780e6e66a803a275ff3029aaaa3416486dbec5b0baf6fe28fcaf8ee5b572f35c96f3eafbf9cf50b9b0ce662d8ba50320aced0a09ab7433f109dc6b3405f7dae0ac3c08dd3dea79e635b4e5aebcbbc4b0830887dbd4b4dac8abc42fbe94b19b7ff551deab356c71e2be139c4c8094db4136623701e692d48a92dab8c751dcbc6a15eded31582b72ec6e5fa3b2612f1eeb90fcc2abedc73aa86fdc72d79e7cf2af03282c26c8b99b18fb855dad3dd6db68e8ae60ebf012b8da044de68df8e8809a3d7443442733c7e5400b752e69c8e4a7ba1f4416fa4c314d7f1b3ceef664aa44be936b5568a774c723cafd3353636f3923c3b9c4fb5cf9db50ef97b0bb101365f8eac8dea0957c9fd9109dfa4d23ea9e4859e794362c7c20ee77b938036fbebf6f75a6e6039531412ede529e3065c28e015054d2d687d837dd872fc1a145fa83a3ed6c5a3b6ab3acdab6da8248793cabfab27f3e73a41d40168fa7a0bdac90834443e53f12de5197a6c8841af413bbca685b31542446d5cf53ff3a5443a7081c75056c60a755a45f422545f65723f52a3af2b44b84bbaef48c6cb2f926a54d88e3eb5e3692e3ca782fa173000028d653073879fbde67960d0d7271db410ca18056d684f02cdf8996256955b3acb2979315485cefb7c05d23915b1e4b6ccdbf15389ef3a55d37b93b841f13fb1e1b015ef2f6f137c876dd3dae27e99ed8020e58ef551d13a1febcb087893ca3ae522ae71a4d018780d1781d834f55cdb3894340149c74de25c1e4b86bb4921035079990bab7f34e20960bd85e6ee327e486bc35756318a3d58910d488f16ae3902167676ccad769fcca4b2caa7c2e88d4348bb5ba6818284115191d713f3a51d4d3f5fe4209f39f3610074e4735ad398de77051bd53562a2375ff869eba2dc5fa47c8b5097f0e17d4da46ad3cad594aed3104a16642cff235fda1e4a8721b6fb4eb55d0906bc633ea6cac753c5f5f08b29ba7cba5e5e3ae68504a5520aabef26f1c4dd7e38ed86b8201691c70de30a78f691cac810279b51b2aaccc82340d807b8ab94f11fb49e16c98e02817f7f6b17711cb04871f1cb9f1638fd8c20cd42775b36bf7074f410d265ad9c0fe6e16348b2eec685c5d9129bb48b6b929f97ebf959831fd6059b26e2a560e64d4a7a38875e04c5723250c5cf5945e2fa35ba1368b54bfe0f92e2813ffcf6561c31fa125f4a386605134a977fe7869253d48777babbed2d30fa2fd4f54bd3608952a783dc093936474e8f0f7356752352d99d3de9f507671a212262db2fcacdc0dcd7cce0bf5cb6ba276da4982888621641630a2c42addfe53e6814396533eb8745013d81b456e9a1475abd9113c03533ec179531c6e661027d63a08f43d1f9d555bff02997839c3dc4fee80c02661ab41b5d488cb8493579f354efd70ca1e3939342e3425c8129d3b7031dbc436110fc98bf7f7d94e64d23d001bfb2188719c4a34e715331734c1ce8c3f6eedb0f1fe2a5422c3e723c102b0b94d48e9196b47154745ea8d55ae699b53fe10a6e3929383e8a3c1a4773e3f4e155dd4d3d3d20c568cfa7a3999adaf361642c911bb80edea00c34f781e8ba0ad53bc29487796ed7592152a05eeffe770838022113976a1bd273bae4559234d1b6736118d413fb1a410c1b7655b86ebd5bab5fbb7c3d034ce77b10cf0735c373679dfd614cdb4319e929f05d64fe097676c0ec359b071aff8aea1e8ac1144b0a40715e1e9188a4a88ecfb073b8cbf23647d015e7df3c4bd588220f949622d4243eb67c35b07d49e599b00c2bacf25fa996f2783fb11aec7ab55a3e31f7a98a30902a31c4771ac4d6f2993a992811a09b820ae834b6bde92470826573280ee1750a6f7c26f56cc62dc5afcb12c03d042042a6e687396e5ed7c22c7c07446a5c065e5356aa8860ba98a7a991bd36f7cc55e6acf4e3862ab94182bb3702da491b4ff77246823ea7c7e5c01354f7d6487e8fe3e7d7872fe30bfe7f351abc336ec5f4022f2aa791f9d4b4960b0b18e91b1477328c42ca6eb70e30d46464c0c253c7f19fdcdb4ca1c2494546f9da6b077d3ae6cdff1de4f7df2f279150e4ac3a923ef3964bb63808fb906da70ec617b3f75b89995ff4a493c4eb7e45bcb9a57b1fe62358aaab45a2ad0d18bd4512cee14cdd0b91d35e94be22838b48a3ec4ed97cd79e11bb2bed739ca2317bf2dbf298e15ac19b4dbb4584bc4ea0fe97cb017f99241e0f229a3c16a0933ed460ac0d06c44cb673e27b7e8d1020e18b1e3c736c05b6f785327de3291cf1f22ab56ec8887e4e03097c0faa0b996d535827173693742b9c67a65f0d6a9fff6c9ff40e78762665f403ee5111815e9a7d37ec41c723f6637a14b876792dd4645062ddede0172a088b33e32988e0bb32133ed225428ccd0ff5cd0fd97ff78f8c76f07c080e6b9d473965bc6df704a0a0f9517bf15c53c17800129093955e56b67848f401339c2919373ba86cd9cf731762e151e31bb9e8d9120cfa68d8b89eef2c7a51330f6de9dd31ceb8562772b5f9e493de0429f4b4b044998f449b70013c7cb548f1513cd2f35e5f0de0b6e48e8c2d2b8a7dad06d3fb9b42e96c4cde3964cd70af0b83dd71cf6bee250a796852861b50e405422fdaf87b6cf0282bebc6f5ba918739d975cbaf5de9fd622f0e1597b74c68e7667212beee2d3b3086b4c0705fec92c04f48441fada74fdb05bb43b46feef577367757ab60638015567e577c601d030f12042826b610fb3fafd78cbc268ceed5325a632056de8a8db1e9ab53d9bcd08f5c4a4922f6a2b1e35faaa0d10f22377ee24786ed3ebbac4eacaedc96610ca663d7a4c2416bf7fa17b3886a5535bd63b044a2522d2b5666400ed3a427bd7dec6adc36de500b9e4fb4d79fc6cfb380ef21f56325eb7d1eaa0507e9bc0b30ee6e390b972f9b8e43b7643c7a9f38ddcda9e52be36bd6999a1535f9a274ec332be1a221a4625d84eb379df011b9a7aa7a2a4486a3b3a52806996abd16757b435073a2f68f0cd68a4ecb94e64e7f524e5e7dc603565d59c10905dae5cba04713aa286b7047cce44a2bd880c542f3716ee7b7944fd87c522ed0317bf1b65e8298d09af27dfac41e1f52defe92769f38f77e59866b17bb1fabe89eee68ccd97ee6ebfba76da0a87629c2ee24995b46feac00c40712d065d58a9cf1cf5dffaa0d610330afe508ad7af12d1cbddffb4949de4d5e7d97ce183c56247e633597eccab8039b53d76eaadd511e8fef30ba05b7668fa33ef7a946d41d0b67cfac671c4db03f88fd9d92aa6f41297ca109b89aa55cbcdfba8ccd1f3fae1ed74cb283211771d1dedd81550ca30231f6eef56cc9e7dd851f0d6c0a7d745a7f5410468ef0e6220bbd39a26070f573d06cb0dd63006a0f11649d97ab4f417009935704f77aec17874fcf02e649abb8cee9cccf6457cd62ae17c572543358373398256efea7c0e21de33b61b197d84043eaaae4544c69e37cd5dd1258e33f8b1f8afaea696c59da7eb822fc36c70909a95acdfc7e6490bb5fc35219805f86a3650374d959dba6db3ec1035f66f0137cda78078aa1b419fc667a77274ca41dee7132633c2777a966d15c6081bfe4ce5d51642e4ab2541347a6e8cdbe4a8ef1bbebac41d8dc1def64370f0f7930cc3d76defec77a5d481b7ff7ae7b35147fd91aed78294fe64efbb20320a75f4f1e7b37a8269ac52ce866c4e582138fd38227f9688205b2a9847765b9ffeb344a5a8902aa342ba01d5ea467113db29cd85bee041dd564aa996e41486d5a7024c736cd95277dcfc1a42058a9b17c7bb27ebce335ce04d37f34508af944404979d4b1b8437ec1884728a6523b1c5279df2566cfdee9be97c169df8fba571fcc6c1f3f7d8e46b4614959bbbab84844bb89499088121f8430899cc5784ad3bb43a9e674a9b27bf5d8b7dcdb4a8e82c300ebcbb91ee3be5679cdd9244cea8758f871eb6ac360cd7fc4e9cb606f27b057b7884cdf90b"}, {0xf4, 0x0, 0x10000, "67e56b0b8c49a0035ad2fcab9e0383e21efef1656ca789e4cc7146ab91ea0979373e29f710627ab482489202d490080b875678b649fa60b6c32a1e7a07a603969822ab0d3368957b2cfc850eaf708f8f7947b2e77947a79e092bc5b0ed3f00edb4547379d1780ceef1d454ecb0e2827d74d33f6e4ec6c743052f2bba22a889efdd0bf11bf153cbd0a40392c2e101851bc43e7591c37978f1817480ed85df855f4da501ada903baa8c0ad1c3dea12ef4b767ab60bf7711adb968b435c34208175791d2e549570bdc43a4e16a281662a93d97ed3eabdd4aa154c75f9dbd5861ce34c27394096"}, {0x54, 0x119, 0x4, "b41652ae5d2ebb85a2e46253aeddfe353fe4f55d93a11ca3c4b5fb4ec9ab2a567e6dddd541dd80ee98f78c6a5f8b14b9d88dff29321428018fe7b2e571f9927cee017f07de2389"}, {0x100c, 0x19f, 0x6, "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"}, {0x88, 0x10b, 0x5, "0396832ff267ec9bc7e390f9f535d08ae03f538b89ac47b6fbd3cbf874f284a5db7ea3a9ef390ccbfa0d5d1ba2153b8d6b955ff0137a79bcd84bbc792dd9311a596abcbe06d8de66ebd19dee4b7d96b4c7791b2f9787dc903aa29c7f7b7b9b932dc1c984d9e00082799b87186068eeb1460a0bd637fcd09557ff72"}], 0x21e8, 0x4000000}, 0x17}, {{&(0x7f0000049000-0x10)=@can={0x1d, r3}, 0x10, &(0x7f0000b20000)=[{&(0x7f0000ba2000-0x31)="189a115cc3a4a2536d4ab09d1ee82429b683dc1bd00eddf5242097c2b82f09664e6183b36b100644c520930103828f5734", 0x31}, {&(0x7f0000e0f000-0xd3)="ec818a307123adb306f4b677dddd822f8fb76f8d86e348c3d660528cbff2945f4a5b0f8f46039b7341f78a31362b1f1db1ad6cf2a513a165b6750509e9780668e38f22cfcea9befb3bb02ab5cfb0438346c762868d1cce8605b39c7c9443ab80d6e5306e6ff4439801fb7dc5148fc67a7c0b3edf2832aaaec15b67243a62386c61f45c48b316e2de34e8ab87684505b21a412bf0da7670e2d38725f8905fe5fb99e52c6d3c5dfe8aeb952d20f25d33868d617a6a55c1cc4404ecfe3372d5f0ef91553d08dcaf7effd049ce4bcd6fdcb561cb4f", 0xd3}, {&(0x7f0000d86000-0xd7)="5ef80c6025a7b5dfe8271d4aa70813cead5adff84ccfe486ae46a31c55783c87ba1cbefc61c6ff0a44214428a97f4ceb46b8d98dbedf01f357fc8dc6f453a01bf3907d5a6ed6786460414fcdd96fd26f1d174e5f8aeb0852ce01ea0ee9ad8bad4ec2843e9446c233ec3ad7870404b4e02f31de55a6f2334214aa7b3a8b68c5d41a1715876c9f8f00dc7c2a00a84b650ee144d61e31c326fb71785e3038791c79027df6609ba726e36abc84e93409e2ab91f0be24ad553d05bb52ce29095dbc610f4e41094640829f67bd3b400450820a4e059d465bd134", 0xd7}], 0x3, &(0x7f00004d4000-0x1c0)=[{0x90, 0x84, 0x1eb2, "cc7987d8ad61a9e4b0559ebf8fa6557c303ab0a6e4dfc4849b7b1f24433d63d591d28f57056c54bc50c7618f0fab033832ad2d460964544bfca91d46663080d808cc1530c07b470279abe54daf7743ca4b5084c311c8ebe4f4d192483d56a3a20584b9b604ec41ff112ae6ae11df6eb6fe9888f3fa331e6e68e02c7266c3a23df314d9"}, {0x48, 0x3a, 0x80, "da09945be86ccd51d86d7adeb5cc451c9fe83f6fba8a91f5f30a9c2f46706a020e486c21c5606d04c9b2910e820b01be61ccacbb130334b42280b9"}, {0xe8, 0x11f, 0x1, "372a1539cd278b2178e805996d8bc51df24dc9874902ee4a570e8a5536a6cb9ae0f1dba81ae72de3d64be136069e296d25569b58812d36bb3ac8328dd5eefde7c4e251114afa0743bc385a64235b2d4d25ca37b6bd4a141db4d4b86459b45095cb3ab8eaad8dfd4b0902c31e425a67fbc288d1890b97b1bbf14d1c0db91463325037f20b0022558c27c2c91c9a530fdf37c799569de1d71709c795dce3b1c36512e8b4f0120dcc5b8677c9cc45e2d3f27fee52ee8f731682191b7a7bcef6cdcdd8b64fa4d0a997a8e55a5580a2a1455b0fb76e6d36b2590c11f3"}], 0x1c0, 0x1}, 0x6}, {{&(0x7f0000179000-0x10)=@ax25={0x3, {"1adb3fddaecd8e"}, 0xf0}, 0x10, &(0x7f0000d05000)=[{&(0x7f0000873000)="8772486942ec450e26e4669d3f7aef8a8ff1802a5e584e78a3c6ace1aed9b485a14c8a92dcca63c52deef2a37498367a7de9cca418d71a92455d1c50685a3984958909cd7d7ec33db220ef43abdd1fc5ad2194191f56cd9cc9314c1af4bc74729d3793654cd71e7a8555210456c2b35f5196f09c6e6ea9216f05933e0de4819bf0f71b9efebfe19d9fcf3fbdc7a4e566760d17008d90cb90c8ab0858fd79c27f32d364d343b87be01e3bec9b9a2434e91d172263b0157f22b9d094b924f6134f47273e7b987035f5a3975a22e890ab8e7114d0516234", 0xd6}, {&(0x7f0000321000)="30aada44b3693140048900b57408fdaf17774211673748eb75f469afa0672eeeda15a2cf3a10cd3bf794e8554347984d9c233067da4c78c2e3f5ca3fc54a01edfbf927e6bddc675efb081324949443aeeb506863467b955726c1223bcec83b365fc53af9a47e469c5db29be21b51a729c80b", 0x72}], 0x2, 0x0, 0x0, 0x80}, 0x7fff}], 0x9, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f00000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000135000-0x4)=0x2c) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000ec1000)) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000006) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000483000)=""/4096) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000bd9000)={@generic="f00d57f5a07ddefcdf3d294601517d20", @ifru_flags=0x4000}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000f7000)={@common='eql\x00', @ifru_names=@generic="c15c9a040000001b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b9e000)={r4, 0xce, "36229d4ea94d81d32b3a2ba208f05636780d9cd459c14f7d1c4d3bd6a676b9eb8a497a2f56fd07cb3e46fee28c542e2047076e45012fd7b7cee94bf75f35526e92f780c18d7ebd8d53506d1a4ce44ad42b1f486463a3e49580c177e721f6e0d2b0515811c6a57b8e0536de902c43a3ee71c13bc570f2c41b310f80a4ab75b863b174ece2e0d2f5887ccf3ef440034251c1635f1d94e826b18e29771ca75055a3407e1f3afe176375839426adc7bd7d269959ce91dac69ea235b8ab67bc06a4e9813dd00d3b16f1b6926870e4840c"}, &(0x7f00006c6000-0x4)=0xd6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xffffffffffffffc1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000718000)=""/4096) 2018/02/06 13:09:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x9, 0x202000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x35) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000636000-0x8)={0x0, 0x0}, 0x80800) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00005ff000)=0x199, &(0x7f0000a2c000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000aab000-0x4)=0x80, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001}, 0x20) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000b23000)) getpeername$inet6(0xffffffffffffffff, &(0x7f00001a4000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00007af000)=0x1c) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000ec000)={0x1aaac70b, {{0xa, 0x3, 0x5, @empty, 0x3ff}}, 0x1, 0x0, []}, 0x90) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) open(&(0x7f00002dc000-0x8)='./file0\x00', 0x8000, 0x40) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000d3b000-0x110)={0xffffffff7fffffff, {{0xa, 0x3, 0x3, @empty, 0xd7}}, 0x0, 0x1, [{{0xa, 0x3, 0x5f91, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa000000000000000}}]}, 0x110) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000c8e000-0x10)={0x100000000, 0xfffffffffffffffa}) connect$inet6(0xffffffffffffffff, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x800, @empty}, 0x1c) [ 212.922701] tc_ctl_action: received NO action attribs 2018/02/06 13:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000030f000)='rxrpc_s\x00', &(0x7f0000162000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000613000)="c3d14fcd348d17", 0x7, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000344000-0xc)='cifs.spnego\x00', &(0x7f0000d18000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000090c000)="3357fe83d9792f76cb1f8ff56f65ef09b1899b41dbba2ebc367c8e6317b185ea17870b72d124ba7ac0370bab789fa47c6ffee8f98566ed5956c027708366a8c3f53bcb0ffdb4f1b30d70aaee68d01f184dd5a364a250e6e86f4cfe55c6c19296a580ce334aa9eef2f91304e587ee50075734971b5a974b28834b4cbe99904da72ea0d5a2d484d2e47bcb44fc", 0x8c, 0xfffffffffffffffb) keyctl$negate(0xd, r0, 0x6, r1) getpgid(0xffffffffffffffff) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) [ 212.950955] device eql entered promiscuous mode 2018/02/06 13:09:59 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d2000-0xf)='/dev/sequencer\x00', 0x101840, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:09:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x14, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10200, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xa)={0x0, 0x7, 0x1, [0x8]}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000030f000-0x4)=0x6, 0x4) 2018/02/06 13:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000030f000)='rxrpc_s\x00', &(0x7f0000162000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000613000)="c3d14fcd348d17", 0x7, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000344000-0xc)='cifs.spnego\x00', &(0x7f0000d18000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000090c000)="3357fe83d9792f76cb1f8ff56f65ef09b1899b41dbba2ebc367c8e6317b185ea17870b72d124ba7ac0370bab789fa47c6ffee8f98566ed5956c027708366a8c3f53bcb0ffdb4f1b30d70aaee68d01f184dd5a364a250e6e86f4cfe55c6c19296a580ce334aa9eef2f91304e587ee50075734971b5a974b28834b4cbe99904da72ea0d5a2d484d2e47bcb44fc", 0x8c, 0xfffffffffffffffb) keyctl$negate(0xd, r0, 0x6, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00004a4000)=0x3, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) r1 = add_key$user(&(0x7f0000089000)='user\x00', &(0x7f000077b000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000062a000)="9365328588e8b6a044977db466fffdbca34c55b3108a71b7941af11895d27be414724d96a1af70fe71974e686732f4f010754f90ec4f7204fa4f412bdaf5e63fe4a52dee6a5781a68e154a12f5242d46c2b8a27b4ba1a9cc314f951b8a7582155e29a58d04353f318630fd2453e850f7241877462e8f4c584281b075cb5ff46ec6029de5b14019f1d2b3a058acec18d1b2319940c0b49b73bccbf4851bd038d90a365fa5e6ebb0ea59f5abc300c83c74046e2b305f33610a15e2e4287a195f07d95211a2a987b5022206c6931b7a774ab574aaf9dfef07c652291a92e6fc", 0xde, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000499000)='.dead\x00', &(0x7f000041d000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000bea000-0xb)='wlan1wlan1\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) 2018/02/06 13:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b10000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) prctl$setfpexc(0xc, 0xc5f42e7ba83abbb0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00004e0000-0xc)={@dev={0xac, 0x14}, @multicast1=0xe0000001, r2}, 0x6) 2018/02/06 13:09:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xf1, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000de4000)=0x10) r0 = dup(0xffffffffffffff9c) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000352000)={0x3, 0x0, 0x0, 0x0, 0x6}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000501000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000044a000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1}], {0x95}}, &(0x7f00005c8000)='syzkaller\x00', 0x80000000, 0x1000, &(0x7f00001aa000)=""/4096}, 0x48) clock_gettime(0x0, &(0x7f00000df000)={0x0, 0x0}) futex(&(0x7f00002bf000-0x4)=0x4, 0x9, 0x100000001, &(0x7f000060e000)={r1, r2+10000000}, &(0x7f000087e000)=0x4, 0x800) 2018/02/06 13:09:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e15000)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000001000)=0xe8) setfsuid(r1) mq_getsetattr(r0, &(0x7f0000002000-0x20)={0x401, 0xff, 0x4, 0x4, 0xa0, 0x800, 0x8, 0x287e}, &(0x7f0000001000-0x20)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x100000001, 0xa, 0x0, 0xb4e5, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x16)={r2, 0x5038, 0x7, [0xff, 0x9, 0x200, 0xfffffffffffffff9, 0x3, 0xffffffff, 0x5]}, 0x16) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000)=[@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x3, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x0, 0x13}}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x0, 0x7, 0x8, 0x4, 0x80}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x100) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000002000)={@host=0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000)=@assoc_value={r2, 0x10000}, &(0x7f0000004000+0x6a)=0x8) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000006000-0x10c)={{0x93a, 0x6, 0x2f, 0x8000, "b2bdc36fc61c40b2684320be42c5e4f3f0e235981181b960b238bc0f31067dd3e6f2a892be0cc4a1033b6adb", 0x6f7}, 0x0, 0x0, 0x2, r4, 0x8000, 0x9, "aca20a7c78b7644c540b68f178d645b46c799b9d4c71adc466ab3059d0c1a2cfa1c2a51c2c7f7721a68eb9e1b921c42c7fd8500fe66b0a7c357f2ac629a1b8d2", &(0x7f0000006000-0x11)='/selinux/context\x00', 0x11, [], [0x1, 0xfff, 0x3, 0x3]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={r3, 0x5a603d25}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000009000-0x4)=0x4, 0x4) 2018/02/06 13:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000030f000)='rxrpc_s\x00', &(0x7f0000162000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000613000)="c3d14fcd348d17", 0x7, 0xfffffffffffffffe) add_key(&(0x7f0000344000-0xc)='cifs.spnego\x00', &(0x7f0000d18000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000090c000)="3357fe83d9792f76cb1f8ff56f65ef09b1899b41dbba2ebc367c8e6317b185ea17870b72d124ba7ac0370bab789fa47c6ffee8f98566ed5956c027708366a8c3f53bcb0ffdb4f1b30d70aaee68d01f184dd5a364a250e6e86f4cfe55c6c19296a580ce334aa9eef2f91304e587ee50075734971b5a974b28834b4cbe99904da72ea0d5a2d484d2e47bcb44fc", 0x8c, 0xfffffffffffffffb) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) [ 213.185336] tc_ctl_action: received NO action attribs 2018/02/06 13:09:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x14, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) r2 = getpid() perf_event_open(&(0x7f0000287000)={0x2, 0x78, 0x0, 0x3, 0x0, 0x9, 0x0, 0x4, 0x40020, 0x1, 0x2, 0x8, 0x6, 0x7, 0x8001, 0x3, 0x981b, 0x2, 0x0, 0x8001, 0x4, 0x1, 0x7, 0x2, 0x5, 0x3f, 0x2, 0x40, 0x3f, 0x20, 0x7, 0x8001, 0x62, 0x8, 0x2da6000000000, 0xfd0, 0x480000000000000, 0xdb, 0x0, 0x4, 0x5, @perf_config_ext={0x100, 0x10000}, 0x40, 0x3eae, 0x6, 0x7, 0x800, 0x5, 0x5eb}, r2, 0x80000001, r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000ac9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000e60000-0x4)=0x14) 2018/02/06 13:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) socket$pppoe(0x18, 0x1, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000db8000-0xc)={0x4, 0xffffffffffffff9c}) connect$rds(r0, &(0x7f0000622000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000bb9000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0x0, &(0x7f0000ef3000-0x8)={&(0x7f0000015000-0x24)={0x14, 0x2000004f, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) r0 = getpgid(0xffffffffffffffff) get_robust_list(r0, &(0x7f000040c000-0x4)=&(0x7f0000daa000-0xc), &(0x7f0000cb0000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e44000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000e1d000-0x120)={0x8, 0x6, 0xecc, 0xffff, [], [], [], 0x9, 0x2, 0x9, 0x0, "f5b1404b3880726a82f46c3a29e3ec97"}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) getpriority(0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:09:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x11, 0x40000000000001, &(0x7f0000013000-0x4), &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fe4000-0xb)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000046c000-0xb), &(0x7f000037d000-0x4)=0xb) 2018/02/06 13:09:59 executing program 1: prctl$intptr(0x1c, 0x7) faccessat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ad0000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00003db000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000860000-0x8)={r1, 0x387b5243, 0x8}, 0x8) 2018/02/06 13:09:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x0, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) syncfs(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005b3000)={0x0, 0xed, "84a5676c59009610b4508005726ae8dffcc17715106f2b25be3a8eb673bbc3b962e6919592dd348001c92d3cca1b2b59e667ccda835489b21fd3512121da56fcc6e7f2448ef42b64a46965750fad9b5ecd2498435a959534bc70235376cf37a8a17194766c89fc27f3a096445ef01189fdc409843dce71666802827f44a681c46ae4d7b6e45db348a0a63405aca9e971e8fb5f2bb495389a758ddeb477d45fbb4354924426a32a95a66094f270cfd1c97395cd2a11c3e5b132ef9f7c70e4543cd25238767497ba39a6646616342e1083618c9bff13da67d420157d3d671fc2666ca69d7a5ffcd402fe5640a9fe"}, &(0x7f000081f000)=0xf5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000be6000-0x20)={0x4fe, 0x1f, 0x1, 0x0, 0x3051, 0xb99, 0x1ff, 0x0, r1}, &(0x7f0000f46000-0x4)=0x20) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000030f000)='rxrpc_s\x00', &(0x7f0000162000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000613000)="c3d14fcd348d17", 0x7, 0xfffffffffffffffe) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x803, 0x300) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4), 0x4) fstat(r3, &(0x7f0000100000)) bind$inet(r3, &(0x7f0000f86000-0x10)={0x2, 0x0, @empty}, 0x10) r4 = dup3(r1, r2, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f000069c000)=""/224) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00002c1000-0x8)={0x0, 0x6}, &(0x7f00001b6000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000273000)={r5, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x9, 0x2, 0x401, 0x81, 0x7}, &(0x7f0000355000)=0xa0) 2018/02/06 13:09:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e39000)='/dev/sequencer\x00', 0x20100, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000823000-0x3)='nv\x00', 0x3) gettid() gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000288000-0xc)={0x0}, &(0x7f0000b1f000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000010000)) r2 = getpgid(r1) getpgrp(r2) getpriority(0x1, r2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d5f000-0x8)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00009e7000)={@mcast2, 0x0}, &(0x7f00005c4000-0x4)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000131000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) [ 213.288938] tc_ctl_action: received NO action attribs 2018/02/06 13:09:59 executing program 1: mmap(&(0x7f0000000000/0x96e000)=nil, 0x96e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f00006b7000-0x4)=0x4, 0x4) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000096f000-0x4), &(0x7f000096e000)=0x4) connect$inet6(r0, &(0x7f0000004000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, &(0x7f0000000000)=[]}, 0x2000bf12) [ 213.339480] tc_ctl_action: received NO action attribs 2018/02/06 13:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:09:59 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f51000-0x1c)={&(0x7f0000f50000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000618000-0x18)=[{&(0x7f00007da000-0xe4)=""/228, 0xe4}, {&(0x7f0000f51000-0xc2)=""/194, 0xc2}, {&(0x7f0000a64000-0x7c)=""/124, 0x7c}], 0x3, &(0x7f0000f51000-0x52)=""/109, 0x6d, 0x5ed}, 0x40000042) 2018/02/06 13:09:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x0, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/06 13:09:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000632000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000083a000)={0x5, 0x200, 0xfb7, {0x77359400}, 0x1, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002a6000)='map_files\x00') getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/02/06 13:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1e000)='/dev/cuse\x00', 0x480000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000058e000-0xe0)={0x0, 0x0, 0x0, 0x9, 0x80000000, 0x0, 0x5, 0x1f, 0x4, "3afcc1479c6e9e699087a3a745e689abad31c9f1ae637ea254d67df52376428cb3392304e88bcea95ae78a16343cd8f20009ebfd9ca739382a3dfca7ccdc677f", "5230f2d02fe9f3b8f9f582d4318bb6af53925e39b1af4eb3e7e583e06317bfba2d95397e0bfa985b7d5b783e602c8f41fdb1627b82b8972b3366f15a1391e6fc", "8ab74cd69334ac3c754099ac4aabd06062b34092b2c1015d8a83b92db370f397", [0x5, 0x5]}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00002ca000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) 2018/02/06 13:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f23000-0x16)='/selinux/checkreqprot\x00', 0x84000, 0x0) clock_gettime(0x0, &(0x7f0000af0000-0x8)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00009db000)="d177af26f417913edf573abf2bbe9be06a471a1d18a88865b0fcc94e0de8c8537c483817b818410de1493dfeee03168531f105d46e5c4627e8aada8b32b3fe3a64ce6fb83a601e91b918c8965f26d61c15211fe8af43994b7c2798cb3cb773071f5dd070d5c7806ee8405c55610674d10b0f78935ab0657ab1f8b42ff74fd32126dca2bcb31584db653b8e203ae9f4468b9ef3a154b2429f1d118c6b7c8eed4a0b1c192a84666fee9e134e4ddefa1dd4b8dc926b840926877f3b72365cc9187b7fc1236ca0fb434aba3ac55119a4501335e4492fa09fa730d4a179821cf550475e82cd47", 0xe4, 0x8, &(0x7f0000908000-0x8)={r1, r2+10000000}) r3 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f00003bb000)={{0xfffffffffffff800, 0xa561}, 'port0\x00', 0x0, 0x440, 0x4, 0x7, 0xa2a, 0x3, 0xfc, 0x0, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:09:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000080b000-0xa)='/dev/vcs#\x00', 0xa91, 0x40) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000e85000-0x40)={0xc080000000000000, 0xf000, 0x6, 0x4, 0x16}) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) [ 213.446225] tc_ctl_action: received NO action attribs 2018/02/06 13:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000db3000-0x4)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000050f000)={@common='syzkaller0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000893000)={{{@in6=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000227000)=0xe8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000eb3000-0x20)={@common='ifb0\x00', @ifru_flags=0x1000}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cb1000-0xe8)={{{@in6=@empty, @in=@multicast1=0xe0000001, 0x2, 0x3, 0x0, 0xffffffffffffffe1, 0xa, 0x20, 0x20, 0xbf, r1, r2}, {0x200, 0x2, 0x9, 0x200, 0x0, 0x7, 0x3ff, 0x8}, {0x7fff, 0xfffffffffffffffb, 0x7, 0x6c}, 0x7fff, 0x7, 0x0, 0x0, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x1}, 0x2, @in=@multicast2=0xe0000002, 0x5, 0x0, 0x1, 0x6327, 0x4d9d, 0x6, 0x94b2}}, 0xe8) r3 = syz_open_procfs(0x0, &(0x7f0000183000)='mounts\x00') ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000c17000)=""/24) socket$inet(0x2, 0x2, 0x0) r4 = syz_open_dev$midi(&(0x7f00006dd000-0xb)='/dev/midi#\x00', 0x1800, 0x2041) ioctl$PERF_EVENT_IOC_ID(r4, 0x80042407, &(0x7f000064d000)) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000b0000)={0xaa, 0x51}) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x1f) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000608000-0x5f)=""/95) r5 = syz_open_dev$admmidi(&(0x7f00000fa000)='/dev/admmidi#\x00', 0x1, 0xa0180) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000483000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000004a000-0x10)={0x81, 0x8005, 0x2, 0xffffffff, 0x0}, &(0x7f0000a5f000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000013e000)={r6, 0x1}, &(0x7f000045a000)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f37000)={r5, &(0x7f0000636000-0x2c)="83aab1baa3d2ea6fd2e5d4563dd79cb974f9b95c506f01fbe55934799a52f936150400500c96c690e2dad6ee", &(0x7f00007d4000-0x68)="317f561af57abf647225afc4fdce40c3ded010ea5b0609038894e1883f5e2c332f10aa4c2c7ffc64024803db48ccff702d87928c12c6c372fee429268b11cd2b15249b88f1cc01a42d31a637ce7240468f676cd2b27994b6fb36924384c4602a7de5cdcaad15b740", 0x1}, 0x20) 2018/02/06 13:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009f3000)={0x0}, &(0x7f0000631000)=0xc) sched_setaffinity(r0, 0xfffffffffffffdc0, &(0x7f00007f6000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) syz_emit_ethernet(0x2a, &(0x7f0000c59000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="05f1e30c0d9d", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}, @empty, @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f00003c3000-0x18)={0x1, 0x4, [0xb31, 0xf65, 0x2c0, 0xf6b]}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:09:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x0, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 5: mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000ae8000)=[{{0x0, 0x0, &(0x7f0000162000-0x10)=[{&(0x7f0000ae8000)=""/32, 0x20}, {&(0x7f0000681000-0xc3)=""/195, 0xc3}], 0x2, &(0x7f00007d9000-0xb2)=""/178, 0xb2, 0x800}, 0x4}, {{&(0x7f0000062000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000876000)=[{&(0x7f00003da000)=""/4096, 0x1000}, {&(0x7f00005a2000)=""/242, 0xf2}, {&(0x7f0000ae9000-0xce)=""/206, 0xce}], 0x3, 0x0, 0x0, 0x1ff}, 0xffff}, {{&(0x7f00007af000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000ae9000-0x30)=[{&(0x7f0000ae8000)=""/247, 0xf7}, {&(0x7f00008c8000-0x12)=""/18, 0x12}, {&(0x7f0000ae8000)=""/28, 0x1c}, {&(0x7f0000ae9000-0x36)=""/54, 0x36}, {&(0x7f0000ae8000)=""/4096, 0x1000}, {&(0x7f0000ae8000)=""/99, 0x63}], 0x6, 0x0, 0x0, 0x5}, 0x4}], 0x3, 0x20, 0x0) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008c5000-0x8)='/dev/rfkill\x00', 0x200200, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f000043c000)={&(0x7f00002c3000/0x4000)=nil, 0x0, 0x2, 0x9, &(0x7f0000149000/0x3000)=nil, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000009b000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000057f000)) 2018/02/06 13:09:59 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000d9a000)='/dev/midi#\x00', 0xfffffffffffffffd, 0x400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000717000)=0xa25f, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d9a000-0x28)={@common='lo\x00', &(0x7f0000ba8000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}}) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000d9c000-0x18)={0x81, 0x81, 0x40ab34cd, 0x1, 0x11, 0x5}) [ 213.559641] tc_ctl_action: received NO action attribs 2018/02/06 13:09:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00008bc000)='user\x00', &(0x7f000049d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000868000-0x8)="0daa80a51b68c11f", 0x8, 0x0) r2 = add_key(&(0x7f0000bad000-0x8)='rxrpc_s\x00', &(0x7f0000ab5000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000641000-0x30)="bdc404781400835b5b8011e110bf16ceea700c38ca2e8a89211e6754b619fc6cc7aedeff6a963fa46fdef3333e31e342", 0x30, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f000061c000)='.dead\x00', &(0x7f0000bd1000)={0x73, 0x79, 0x7a, 0x3}, r2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x14, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c17000-0x1)='\x00', 0x0) write(r1, &(0x7f0000d86000)="232109a7", 0x4) preadv(r0, &(0x7f0000762000)=[{&(0x7f0000e8c000)=""/36, 0x24}], 0x1, 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) connect$pptp(r1, &(0x7f0000a1e000-0x20)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20) 2018/02/06 13:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0x3dc}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:09:59 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000db6000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x1f) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000ff3000)=""/154, &(0x7f0000ff4000-0x4)=0x9a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty}, 0x108) 2018/02/06 13:09:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, r1, 0xb) sendto$inet6(r0, &(0x7f0000b0d000-0x92), 0x0, 0x0, &(0x7f000058e000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x8}, 0x1c) 2018/02/06 13:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) timer_create(0x6, &(0x7f0000a04000)={0x0, 0x36, 0x1, @thr={&(0x7f000021e000)="c50953348b51ebf1803d423c423201afee85821bc8a7ff9b2811bb7251d47c4a2d6decd3b995a4601807e5f061b46825b40f9e89b989076c32cbf2074cbbf397d0138e7a7e57bd2eb2532b09264435ae2f85874c1d6d5890cce900413d7947370d27974cef27bfda45d91c21579b14f351734fc9ec4782e975a232822046e46237a41f0661c1c51196a28c4a8f038ea162d3d2d2652ccedd2421895d33dc51e506418d779d4177b8f6859c4dd1ba2f7eaf98fd37a2ef1f4f0b0b23a3a6b89e979cc0504a59", &(0x7f0000b12000)="01540c17b4996fbc1199ec2c56886dc371446cd40a6d650ca1e5fd646db30a7d5ce21e6aae795dd2320234671c758ffc991554d305f7b7c57a21d29f05a7a2fb46b93654e5b77807a8714517bd67806d874e595c5d85155d74202e17f5dd9545e5744ee43f005354f46c0f2ccb002a308265b185200921f75a58c47edb201182df27ec95eb94367743621cf8dada23029a8a8cf48bd8335fdbb97173834b44de3d1f90023574a1488376"}}, &(0x7f0000c40000-0x4)=0x0) timer_getoverrun(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005c6000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000f71000/0x3000)=nil, 0x3000, 0xc003, &(0x7f00009a3000-0x8)=0x6, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x40000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000), 0x2}}, 0x0, 0x0, r0, 0x0) r2 = getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000047d000-0x4)=0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000964000-0x9)='/dev/ppp\x00', 0x10000, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000070c000)={r4, r1, 0xfffffffffffffffb}) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/02/06 13:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:09:59 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000001a000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f000001c000-0x10)={0x1d, r1}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f000000f000)="0400000000000000f81c32f9ff98063dac2c0db521abe971f11368a82cc15eb4207dc10000000700b5e8bc0008fb97470500400001000000", 0x38}], 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000000a000)={@mcast2}, &(0x7f000001d000)=0x14) 2018/02/06 13:09:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000542000-0x9)='/dev/ppp\x00', 0x20800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00008a4000-0x10)={0x830000, 0x0, 0x10001, 0x3ff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000434000)={0x81, r2, 0x0, 0x5}) 2018/02/06 13:09:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079f000-0x24)) r1 = syz_open_dev$sg(&(0x7f0000c01000)='/dev/sg#\x00', 0x6, 0xa000) r2 = syz_open_pts(r0, 0x801) r3 = dup3(r1, r1, 0x8000000000080000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000eed000)={0x1667, 0x7, 0x7f, 0xa9, 0x2, 0xfffffffffffffff9}) poll(&(0x7f00003be000)=[{r3}], 0x1ffffffffffffd00, 0x5d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00002f5000-0xa0)={0x0, @in={{0x2, 0x0, @empty}}, 0x6, 0x100, 0x3, 0x100000001, 0x1}, &(0x7f0000fd4000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000dbc000)={r4, 0x4}, &(0x7f0000d9e000-0x4)=0x8) write(r2, &(0x7f00000b5000)='\b', 0x1) 2018/02/06 13:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bd3000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000384000-0xb9)=""/185) 2018/02/06 13:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f000032e000)=0x3) connect$nfc_raw(r0, &(0x7f00007dd000)={0x27, 0x9, 0x3, 0x3}, 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d78000)={0x581}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000494000-0x24)={0x9, 0xfffffffffffffff9, 0x4, 0x56e2, 0x101, 0x5, 0xffff, 0xdf, 0x5, 0x6, 0x7, 0x57bd}) 2018/02/06 13:09:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0x2fc}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="b09f4c0f65a437e1937917274a593f7a"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0xffffff44, 'REJECT\x00'}}]}}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000001000-0x6)={0x2, 0x6, 0x7}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000b40000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x3, 0x100) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000000)={0x2, 0xffffffffffff8001, 0x5, 0x4, 0x8001, 0x80000001}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cd3000)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/02/06 13:10:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000b63000-0xc)={0x10}, 0xc, &(0x7f0000488000)={&(0x7f000021e000-0x40)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003d6000-0xe8)={{{@in=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000889000)=0xe8) connect$llc(r0, &(0x7f0000329000)={0x1a, 0x1f, 0x9, 0x2, 0x9, 0xc000000, @empty}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00004cd000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r1}, 0x3de) ioctl$sock_bt_hci(r0, 0x400448fd, &(0x7f0000056000-0x1000)="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") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00006ee000)={0x8, {{0xa, 0x0, 0xc7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4bc7b8db}}}, 0x88) r2 = syz_open_dev$vcsa(&(0x7f00005bb000)='/dev/vcsa#\x00', 0x3f, 0x2400) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00002f3000)={0xa3f0, 0xd38, 0x6}) 2018/02/06 13:10:00 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00003b0000)="2600000022004701050007008980e8ff0000e10000000005c0e9ff094a51f10101c7033500b0", 0xa) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:00 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$cont(0x18, r0, 0x5320, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) fcntl$setsig(r1, 0xa, 0x2f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r1, r1, 0x0, 0x2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000003000-0x20)={@generic="324cceafac3ee13f95b1096d2ce733e5", @ifru_flags=0x101}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000003000-0xc)={0x6, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000003000)) ioctl(r1, 0x7f, &(0x7f0000003000)="84a4d79f9b059b26e4f9df42deb869342e6025c7fa82514a2ae7a794285d651a5c5ea467fade0cb68811fc52f18c84787cfadf61d2cfd512d4fad22434fb90495f60589cbae89dba2252f03e260ce7fbdb52aff6e62311") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000004000)=0x10, 0x4) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000006000-0xa8)={{0xffff, 0x2}, 'port0\x00', 0x80, 0x40, 0x0, 0xd1, 0x7, 0x8, 0x40, 0x0, 0x4, 0x6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000007000-0x4)=0x10, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000008000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000008000)=""/36) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000002000-0x1)) ustat(0x0, &(0x7f0000005000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000001000-0xc)={0x2, 0xba, &(0x7f000000a000-0xba)="4bc298734d7108113b1dfa68222178813a58523bcb0d7521464ca5a30a531f275c4a7ff340cfadfd9731fd4026418a1a46c9765b89535d5499b79dfbedc2cf1cffd59096a6286f9eb707a372ab27f1d062b3e1c0c23e7fdc404cbab77f58c526f12d192b6786d1ce8009904b1afe94e00d2c3550f981e59f38bf8265a4d07f5e8f90c371405ea877f348a7583446451cb5bed88e2fae144dc651153dee56cb1f5b98e901fb7202d0ae222e5258f88597f0df335593f5cc6d6e4a"}) 2018/02/06 13:10:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000058a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) chmod(&(0x7f00000ac000-0x8)='./file0\x00', 0x189) r1 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000875000)=0x6, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:00 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000ef9000)={&(0x7f0000887000)=@in={0x2, 0x2, @rand_addr=0x1}, 0x10, &(0x7f0000655000-0x48)=[{&(0x7f0000efa000-0x1000)="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", 0x1000}, {&(0x7f0000a1f000-0x6)="91a6109f7e59", 0x6}, {&(0x7f0000efa000-0xa6)="c58a142ef6745705917b777a7395a87fcc7a18fdd718778dbd3e160235da180ccb51be3d7d62bbcbab5209760b4d82ddfdebef89f596d7f6d52d6ee48548f44836f03bcb64bf9961f51a5b324997ac81e9a6eb6b69e153fcd9f6580f2a29b0b44b9b3f361bb57b1b2fe2389e3115d5ad8f1cda9fc1dfde661ae281f46fef73e8d10c29bc4ad9c0e9276ec87d9e55fc837f2d68b1bf9293c79cc1e113bfcc195401775e0d10dd", 0xa6}, {&(0x7f0000efa000-0xe0)="6f2eaba6fa46a1accf9c7adb5805a3c8ad90374a9402e19d311e2a4ff5297e4064b54fd54350c1dd24f0457bb1dbe073028104f65b7b2c456aca7eb3d63dbcc984e71f5c96da6d224fa9c322770e36bf407e0ea20c55fe4fb9b08e3102ddbe09d834e5b0737114aa07b473cc71aa8ad5715138a1b89467b0d68877775d7d71bdfb19435bffe7bb4ad7150057c478df697b5eb38ec5818224d18be9484aa6da08512accbfd5cd411adaf8345c1cc9f8830232c70458c7dae0899030e73661ba3ee2ec58fa2c35a628dae8489dde05c3468a5800f036d6eb912408c3869770b51d", 0xe0}, {&(0x7f0000efa000-0x61)="b3a52932d7d58808b382fcbfa318621c074da3cc2fcb7c4809a521cb9fcf63c1d45e3135f45c3f12a58e91334a3c73a705c000ef94f5e5e244f4bb0963bc705d8fd12b788b366446156f44271c2bd7b44608d9e88506337fbc9841a770154a332c", 0x61}, {&(0x7f0000190000-0x9d)="d0caff61b1278c9267302a5f3a277ac9f145efb173d6279571a8da0f265793484cd57d3fb6593486c1b426acaac1a7e20c15f51291f8d17d96c81891c62245e8cda3ecedeb61f00ecd4d0bda54942adf148e42afe24783d580fdda2889b5789c88c7a4de2c2e1a25738560e170114e5039ed974173f798db46d1d3dfd8b7a207bea57577bd74bd0464c57df3e4a63da41449300e3a52d7dbdeee22c675", 0x9d}, {&(0x7f0000efa000-0xc4)="de9aa39b65e4f051ee708df171377e220fb546564f994cc3f3b90cad83c7553e61b44bf55083af5d14954dea70776ff4dd2cc3491fea02c4df5fc2cf725bffc4c5e92bf9d6a44269b88e76524c208cb4deece27c19af56e1afba997b18cecf419eab0173896a4cab8b5076d2683086aee0d1dfd2338daed2d62fd7a25622f6e8b75e040e7129748977404581e23d7653bea36ca909c9127503d09a062293e8f6691412fcc8d811f55efb91a1f9be0b5fb671d3804da4a7bb2e29fe584d5622c401ef6155", 0xc4}, {&(0x7f0000ef9000)="e13943a99e6585adb76013cb99e4990be924851bc2e3776cb2c42f3a93db3883b6612e1a653c173273d6", 0x2a}, {&(0x7f0000efa000-0x4c)="81c7cbfaa794688c299a89980566a05f7146970070042a5f35cc30c56f5a3bb2326cc969c24d8d0076a612e70d5aa86026a37d493d95b9280f7d44a0a3ef7cb85685ee7d96884e7c333b6885", 0x4c}], 0x9, 0x0, 0x0, 0x4040004}, 0x20000014) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)}, 0x2020) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000efa000)={0x0}, &(0x7f00008d4000)=0xc) ioprio_set$pid(0x2, r3, 0x3ff) 2018/02/06 13:10:00 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) statfs(&(0x7f0000f02000-0x8)='./file0\x00', &(0x7f00002c7000-0xff)=""/255) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aec000-0x40)={0x0, 0x1, 0x2}) r0 = syz_open_dev$sndmidi(&(0x7f0000d95000)='/dev/snd/midiC#D#\x00', 0x115, 0x10000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00007be000)=""/101) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000055a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000123000)={&(0x7f0000860000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/02/06 13:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00001aa000-0x58)=@ipv6_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, []}, 0x1c}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000147000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000d7b000)={{r2, r3+10000000}}, &(0x7f0000e7d000)) 2018/02/06 13:10:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00001da000-0xb), &(0x7f0000ef4000-0x4)=0xb) 2018/02/06 13:10:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1ff00000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x2, &(0x7f0000d38000-0x8)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 6 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00006b0000)={@ipv4={[], [], @multicast1}}, &(0x7f0000b86000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:00 executing program 0: mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000463000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000953000-0x63)=""/99) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @rand_addr}}}}, 0x0) 2018/02/06 13:10:00 executing program 1: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f000097d000/0x1000)=nil, 0x1000, 0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f000004f000-0x8)=0x6) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x4) rt_sigtimedwait(&(0x7f000000c000-0x8)={0xfffffffffffffff8}, 0x0, &(0x7f00008cf000-0x10)={0x77359400}, 0x8) r4 = syz_open_dev$dspn(&(0x7f0000a1b000)='/dev/dsp#\x00', 0x3, 0x8000) accept4$inet(r4, &(0x7f0000c32000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000d2f000)=0x10, 0x800) dup3(r2, r3, 0x0) 2018/02/06 13:10:00 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0x2, 0x24000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000002000-0x4c0)={{0x9, 0x3, 0x8, 0x8000000000, "69553eecfb52a5e42f384c004405de30bcd88a9323b4c5a33f5c57f8612c8d54fe2547c8af87e93ebfab40c6", 0x4}, 0x100000000, [0x10001, 0x8, 0x10001, 0x8, 0x0, 0x9, 0x80, 0xfe9, 0x4, 0x2, 0x0, 0x101, 0x2, 0x8001, 0x1, 0x7f, 0x0, 0xc8, 0x7, 0xef0, 0x1cb, 0xbe, 0x4, 0x2, 0x7, 0x4, 0x9c69, 0x4, 0x8, 0x3000, 0x10001, 0x8b, 0x394, 0x9, 0x2, 0x5c, 0x2, 0x40, 0x258, 0x30717f90, 0x9, 0x4, 0x80000000, 0x80000000, 0x80, 0x200, 0x5, 0x0, 0x9, 0x7b7592f6, 0xd66, 0x80000001, 0x8, 0x9, 0xa23, 0x3, 0xff, 0xffff, 0x7, 0x5, 0x27da, 0x2, 0x5, 0x80, 0x5, 0x5, 0x2, 0x2, 0x800, 0x3, 0x8, 0x6, 0x80000001, 0x3, 0x9, 0x2, 0x101, 0xfffffffffffffffc, 0x9, 0x7, 0x9, 0x1, 0x1, 0xe3, 0x7fff, 0x29d, 0x5, 0x7, 0x5, 0x42a, 0x8, 0x3, 0x9, 0x8, 0x2, 0x9, 0x1, 0x90b7, 0x1, 0x7ff, 0x5c7, 0x6, 0xff, 0x7fff, 0x3, 0x1f, 0xfff, 0x2, 0x101, 0x33, 0x9, 0x6, 0xad41, 0x800, 0x0, 0x6, 0x100000001, 0x7, 0x2, 0x40, 0x1, 0x0, 0x3ff, 0x6, 0x1, 0xfff, 0x40, 0x400], {0x0, 0x989680}}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000005000)={0x3, r2}) fcntl$notify(r2, 0x402, 0x3) exit(0x0) getdents(r2, &(0x7f0000da8000-0x91), 0x0) execveat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000000000)=[], 0x0) 2018/02/06 13:10:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00005f1000), &(0x7f000067b000)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c40000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000cc8000)=0x4) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) [ 213.986969] FAULT_INJECTION: forcing a failure. [ 213.986969] name failslab, interval 1, probability 0, space 0, times 0 [ 213.998288] CPU: 0 PID: 29152 Comm: syz-executor6 Not tainted 4.15.0+ #210 [ 214.005301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.014654] Call Trace: [ 214.017246] dump_stack+0x194/0x257 [ 214.020886] ? arch_local_irq_restore+0x53/0x53 [ 214.025561] ? lock_downgrade+0x980/0x980 [ 214.029730] should_fail+0x8c0/0xa40 2018/02/06 13:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) [ 214.033454] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 214.038556] ? __local_bh_enable_ip+0x121/0x230 [ 214.043229] ? _raw_spin_unlock_bh+0x30/0x40 [ 214.047650] ? release_sock+0x1d4/0x2a0 [ 214.051621] ? __release_sock+0x360/0x360 [ 214.055771] ? find_held_lock+0x35/0x1d0 [ 214.059874] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 214.065764] ? rcu_note_context_switch+0x710/0x710 [ 214.070712] should_failslab+0xec/0x120 [ 214.074697] kmem_cache_alloc_node+0x56/0x760 [ 214.079202] ? netlink_insert+0x500/0x500 [ 214.083360] __alloc_skb+0xf1/0x780 2018/02/06 13:10:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00006a9000-0x12)={@common='gretap0\x00', 0x6}) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:00 executing program 4: r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000086f000-0x8)={0x0, 0xe68, 0x7fffffff}, &(0x7f0000701000-0x4)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002c5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000001000-0x10)={0xffffffffd7865929, 0x9}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002ea000)={r1}, 0x8) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000da8000)=0x1, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x22, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="ff39f226c425e2c4e2bfea0144d273dd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c6e000)=0x100000001, 0x4) [ 214.086977] ? lock_downgrade+0x980/0x980 [ 214.091125] ? skb_copy_and_csum_dev+0x370/0x370 [ 214.095883] ? lock_release+0xa40/0xa40 [ 214.099856] ? __check_object_size+0x8b/0x530 [ 214.104349] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 214.109957] ? selinux_inet_conn_established+0xf0/0xf0 [ 214.115220] ? sock_has_perm+0x2a4/0x420 [ 214.119275] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 214.124802] netlink_sendmsg+0xa86/0xe60 [ 214.128859] ? netlink_unicast+0x6b0/0x6b0 [ 214.133090] ? security_socket_sendmsg+0x89/0xb0 [ 214.137824] ? netlink_unicast+0x6b0/0x6b0 [ 214.142042] sock_sendmsg+0xca/0x110 [ 214.145742] ___sys_sendmsg+0x767/0x8b0 [ 214.149707] ? copy_msghdr_from_user+0x590/0x590 [ 214.154441] ? find_held_lock+0x35/0x1d0 [ 214.158500] ? __f_unlock_pos+0x19/0x20 [ 214.162457] ? lock_downgrade+0x980/0x980 [ 214.166588] ? map_files_get_link+0x3a0/0x3a0 [ 214.171071] ? __fget_light+0x2b2/0x3c0 [ 214.175035] ? fget_raw+0x20/0x20 [ 214.178477] ? find_held_lock+0x35/0x1d0 [ 214.182529] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 214.187352] ? vfs_write+0x374/0x510 [ 214.191048] ? wait_for_completion+0x770/0x770 [ 214.195635] __sys_sendmsg+0xe5/0x210 [ 214.199417] ? __sys_sendmsg+0xe5/0x210 [ 214.203373] ? SyS_shutdown+0x290/0x290 [ 214.207339] ? __sb_end_write+0xa0/0xd0 [ 214.211326] ? SyS_read+0x220/0x220 [ 214.214946] compat_SyS_sendmsg+0x2a/0x40 [ 214.219078] ? compat_SyS_getsockopt+0x420/0x420 [ 214.223813] do_fast_syscall_32+0x3ee/0xfa1 [ 214.228128] ? do_int80_syscall_32+0x9d0/0x9d0 [ 214.232708] ? syscall_return_slowpath+0x2ac/0x550 [ 214.237619] ? prepare_exit_to_usermode+0x350/0x350 [ 214.242616] ? sysret32_from_system_call+0x5/0x3b [ 214.247450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 214.252285] entry_SYSENTER_compat+0x54/0x63 [ 214.256669] RIP: 0023:0xf7f44c79 [ 214.260014] RSP: 002b:00000000f774008c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 214.267705] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000002001bfc8 [ 214.274953] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 2018/02/06 13:10:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000011e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0xfffffffffffffffd, 0x10004) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) 2018/02/06 13:10:00 executing program 6 (fault-call:2 fault-nth:1): mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cc2000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in=@multicast2}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000940000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/qat_adf_ctl\x00', 0x105000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000323000-0x21)="0058058a264183d2ca512b77972f40a238b26f0d2ada323c13439e36232a3a8ed0", 0x21) poll(&(0x7f0000255000-0x48)=[{r0, 0x2100}, {r1, 0x4}, {r1, 0x10}, {r0, 0x80}, {r1, 0x10}, {r0, 0x1008}, {r1, 0x1000}, {r1}, {r0, 0x408}], 0x9, 0x7fffffff) r2 = socket(0x10, 0x802, 0x0) accept4$packet(r1, &(0x7f00006eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00004ab000)=0x14, 0x80802) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000cab000-0x20)={@generic="b7e18eb78b0df792c55a8b6df5795e4c", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a1e000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x8, &(0x7f0000733000-0x8)={0x6}) sendmsg$nl_route(r2, &(0x7f0000fd4000)={&(0x7f000061f000-0xc)={0x10}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x28, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) [ 214.282200] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 214.289444] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 214.296691] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/02/06 13:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) [ 214.352994] FAULT_INJECTION: forcing a failure. [ 214.352994] name failslab, interval 1, probability 0, space 0, times 0 [ 214.364360] CPU: 0 PID: 29183 Comm: syz-executor6 Not tainted 4.15.0+ #210 [ 214.371369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.380701] Call Trace: [ 214.383271] dump_stack+0x194/0x257 [ 214.386888] ? arch_local_irq_restore+0x53/0x53 [ 214.391537] ? kernel_text_address+0x102/0x140 [ 214.396122] should_fail+0x8c0/0xa40 [ 214.399827] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 214.404930] ? save_stack+0xa3/0xd0 [ 214.408539] ? save_stack+0x43/0xd0 [ 214.412141] ? kasan_kmalloc+0xad/0xe0 [ 214.416009] ? kasan_slab_alloc+0x12/0x20 [ 214.420151] ? find_held_lock+0x35/0x1d0 [ 214.424240] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 214.430112] ? rcu_note_context_switch+0x710/0x710 [ 214.435045] should_failslab+0xec/0x120 [ 214.439006] kmem_cache_alloc_node_trace+0x5a/0x750 [ 214.444040] __kmalloc_node_track_caller+0x33/0x70 [ 214.448961] __kmalloc_reserve.isra.39+0x41/0xd0 [ 214.453707] __alloc_skb+0x13b/0x780 [ 214.457411] ? skb_copy_and_csum_dev+0x370/0x370 [ 214.462148] ? lock_release+0xa40/0xa40 [ 214.466109] ? __check_object_size+0x8b/0x530 [ 214.470586] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 214.476193] ? selinux_inet_conn_established+0xf0/0xf0 [ 214.481456] ? sock_has_perm+0x2a4/0x420 [ 214.485511] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 214.491041] netlink_sendmsg+0xa86/0xe60 [ 214.495103] ? netlink_unicast+0x6b0/0x6b0 [ 214.499325] ? security_socket_sendmsg+0x89/0xb0 [ 214.504063] ? netlink_unicast+0x6b0/0x6b0 [ 214.508282] sock_sendmsg+0xca/0x110 [ 214.511981] ___sys_sendmsg+0x767/0x8b0 [ 214.515949] ? copy_msghdr_from_user+0x590/0x590 [ 214.520682] ? find_held_lock+0x35/0x1d0 [ 214.524739] ? __f_unlock_pos+0x19/0x20 [ 214.528693] ? lock_downgrade+0x980/0x980 [ 214.532823] ? map_files_get_link+0x3a0/0x3a0 [ 214.537305] ? __fget_light+0x2b2/0x3c0 [ 214.541265] ? fget_raw+0x20/0x20 [ 214.544707] ? find_held_lock+0x35/0x1d0 [ 214.548757] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 214.553584] ? vfs_write+0x374/0x510 [ 214.557278] ? wait_for_completion+0x770/0x770 [ 214.561864] __sys_sendmsg+0xe5/0x210 [ 214.565644] ? __sys_sendmsg+0xe5/0x210 [ 214.569602] ? SyS_shutdown+0x290/0x290 [ 214.573570] ? __sb_end_write+0xa0/0xd0 [ 214.577556] ? SyS_read+0x220/0x220 [ 214.581177] compat_SyS_sendmsg+0x2a/0x40 [ 214.585305] ? compat_SyS_getsockopt+0x420/0x420 [ 214.590042] do_fast_syscall_32+0x3ee/0xfa1 [ 214.594360] ? do_int80_syscall_32+0x9d0/0x9d0 [ 214.598937] ? syscall_return_slowpath+0x2ac/0x550 [ 214.603846] ? prepare_exit_to_usermode+0x350/0x350 [ 214.608845] ? sysret32_from_system_call+0x5/0x3b [ 214.613676] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 214.618512] entry_SYSENTER_compat+0x54/0x63 [ 214.622895] RIP: 0023:0xf7f44c79 [ 214.626235] RSP: 002b:00000000f774008c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 214.633921] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000002001bfc8 [ 214.641170] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 2018/02/06 13:10:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000142000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000b7f000-0x8)={0x5, &(0x7f0000d7a000-0x14)=[{0xfff, 0x3}, {0xffffffffffffffc0, 0x7ff}, {0x9, 0x6}, {0x7, 0x7fff}, {0xffff, 0x8001}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009eb000)={0x1000, 0x5, 0x4, 0x7, 0xf4ee, 0x4, 0x26, 0x1000, 0x0}, &(0x7f00005bc000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a10000)={r1, @in6={{0xa, 0x0, 0x4fad, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0xf2}, &(0x7f0000be9000-0x4)=0x98) fstat(r0, &(0x7f0000312000-0x44)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00002cd000-0x40)={0xffffffffffffff80, 0xadb, 0x3, 0xff, 0xce71, 0x7, 0x7, 0x230b}, &(0x7f0000fe7000-0x40)={0xfffffffffffff782, 0x81, 0x72, 0x9, 0x11781bb9, 0x6, 0x1, 0xffffffff9e8e136e}, &(0x7f0000f19000)={0x20, 0x7, 0x3, 0x401, 0x5, 0x1, 0x4, 0x4}, &(0x7f00009d3000)={0x77359400}, &(0x7f0000b76000)={&(0x7f000065d000)={0x6f}, 0x8}) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000ec9000)) pipe(&(0x7f0000514000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f000086a000-0xbc)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000025f000)={0xcc, 0x0, &(0x7f0000748000)=[@dead_binder_done={0x40086310}, @increfs={0x40046304, 0x4}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000045f000-0x40)=[], &(0x7f000002f000)=[]}}}, @dead_binder_done={0x40086310}, @exit_looper={0x630d}, @acquire_done={0x40106309}, @exit_looper={0x630d}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000afd000-0x28)=[], &(0x7f0000478000)=[0x0]}}], 0x1c, 0x0, &(0x7f0000b30000)="db0d80bec22b85e96a44a6877a01c12e1c05a9ed888da3625c335efa"}) 2018/02/06 13:10:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a7000-0x10)={0x0, 0x2710}, 0x10) recvmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f000058e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f42000)=[], 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000775000)='/dev/midi#\x00', 0x1, 0x101100) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000393000-0x4)=0x40e8) 2018/02/06 13:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e00000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f00000fb000-0x1c)={0x0, 0x0, &(0x7f0000973000)=[{&(0x7f0000d4a000)}, {&(0x7f000036c000)="94cb4e86af0b7104dd7a153c1874c2ab25e115c844f9e8245e0c7b550240f174749eaf81211f867d6f982c9e180a36d9983e944799d00307d3d30058f05fc1b467217385d1a412ee74339da410375b13302add16ee269ed57bcfade8a7c2b39d72f26cad9db9a27a8ae7beaaa778a897f2a2913f3b8a7751767d8d45a435f6b85c0b693c0ed64e50235e0fe06df179b80e35e9354f4148f3e90b0ede8c02747593b73562f2b41cc846326f3c104d7f7d7d67f472616cf48bc3d8d35090e97b1ddc901c1ba6a3e292d120c0937a", 0xcd}], 0x2, &(0x7f0000daa000-0x1230)=[{0xc, 0x185, 0x1}, {0xb8, 0x105, 0x7, "0e306c1c002de84db657033c3b4f0c77ddda4bc8411188146713d5f82abbfb63ea8a66f4f910dc36157a49ae6c3e4e750421b4ac110de84b313da20628876fe9e4d873753426138c89daffe7724f09db1ba83bfb429f8d4f85942df640299d59ba6aa9bdc0eae0accb94c2dc1085f196d0f8a457090906cb9014acd46c822faae16410510be364a87e35861506543031a1fa67d176066d169b79cccdb7d2398cb725c7d28e1f74b9137dda"}], 0xc4, 0x4000010}, 0x4000011) pipe(&(0x7f0000223000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000eb9000)={0x0, @in6={{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f}}, 0x7, 0x2, 0x8000, 0x8, 0x4}, &(0x7f0000e49000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00002f3000)={0x0, 0x1d, "f5aa054e87f6529d27a8cebf27555b1d7cca514e170cdc2e41bebf3303"}, &(0x7f000097c000)=0x25) sendmsg$inet_sctp(r2, &(0x7f0000d57000-0x1c)={&(0x7f0000d53000-0x1c)=@in6={0xa, 0x0, 0x7, @empty}, 0x1c, &(0x7f00003aa000)=[{&(0x7f0000985000-0x89)="465720dcd7825977e3c3f8f4df952bf9aa5e91296d2c4c9f3829ad5f9b5386a8534029abb549816fb342025d3b06489f73ce9596362886fe2cd4cfb99865c13871d42b42189c72dd32d27a63da46d79fbed4e8676e6f0ae2ef2b38840e9294a691a5d025e65ff7719f3eefaf31f39650a536cef8faea407bfe323ce787203b573426670257bf06d2da", 0x89}], 0x1, &(0x7f0000265000)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x3, 0x1, 0x3, 0x6f, 0x1f3b, 0x2, 0x10000, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x8001, 0x208, 0x5, 0x1, r4}}], 0x58}, 0x10) init_module(&(0x7f0000df2000-0x3)='&+\x00', 0x3, &(0x7f000050b000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') [ 214.648416] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 214.655662] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 214.662911] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/02/06 13:10:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:00 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x14, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000022000)={@generic="f3549c2caec80154cf82a12c4456fedc", 0x1}) 2018/02/06 13:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) [ 214.740885] tc_ctl_action: received NO action attribs [ 214.755272] tc_ctl_action: received NO action attribs [ 214.771826] binder: 29192:29198 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 214.779386] binder: 29192:29198 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 214.787159] binder: 29192:29198 got transaction to invalid handle [ 214.793420] binder: 29192:29198 transaction failed 29201/-22, size 0-0 line 2842 [ 214.820878] binder: 29192:29216 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 214.828322] binder: 29192:29216 IncRefs 0 refcount change on invalid ref 4 ret -22 2018/02/06 13:10:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ee3000-0x4), &(0x7f000079a000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000376000)) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000be6000)={0x0, 0x0}, 0x0) dup3(0xffffffffffffffff, r1, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00002d1000)={0x1, 0x0, [{0x3b}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004ba000+0x4fc)={&(0x7f0000001000-0x3)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/06 13:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fe5000)) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) socket$inet(0x2, 0xe, 0xfb7b) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:01 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000023000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000029000-0x4)=0x8c) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000001c000-0xc)={r2, 0xfffffffffffffffa, 0x30}, &(0x7f000002a000-0x4)=0xc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x43, &(0x7f0000028000)=@nat={'nat\x00', 0x1b, 0x4, 0x3a0, 0xd0, 0x2e8, 0xffffffff, 0x2e8, 0x2e8, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000008000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x1f8}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='gre0\x00', @common='lo\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001, @icmp_id, @port}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='yam0\x00', @common='syzkaller0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@empty, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@empty, @icmp_id, @port}}}]}}, 0x400) 2018/02/06 13:10:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000abf000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6c}, [@ldst={0x4, 0x0, 0x2}], {0x95}}, &(0x7f0000162000)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000149000-0xc3)=""/195}, 0x48) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001f4000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005a4000-0xc)={&(0x7f00001d4000-0x8)='./file0\x00', r0}, 0xc) 2018/02/06 13:10:01 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000005000-0xd)='/dev/dmmidi#\x00', 0x82, 0xc900) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000009000)=0x8000) r1 = socket$netlink(0x10, 0x3, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c53000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000daa000), 0x8) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f00002f4000-0x38)={&(0x7f0000844000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f0000de4000-0x70)=[{&(0x7f0000da4000)="c3", 0x1}], 0x1, &(0x7f0000a22000)=[]}, 0x40c1) shutdown(r1, 0x1) recvmsg(r1, &(0x7f0000d57000)={0x0, 0x0, &(0x7f0000b21000)=[], 0x0, &(0x7f00004c1000)=""/151, 0x97}, 0x121) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000248000)='/dev/dsp\x00', 0x101802, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000b86000)={0x1, 0x10, [0x9, 0xfffffffffffeffff, 0x80, 0x100000000]}) [ 214.836152] binder: 29192:29216 got transaction to invalid handle [ 214.842412] binder: 29192:29216 transaction failed 29201/-22, size 0-0 line 2842 [ 214.855546] binder: undelivered TRANSACTION_ERROR: 29201 [ 214.861066] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/06 13:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c78000)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e07000)={@empty, @rand_addr=0x7, 0x1, 0x3, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000098000), &(0x7f00005d1000)=0x4) [ 214.890258] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:01 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000061000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000d6d000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000f5c000-0xc)={0x30000000, 0x28c415a3, 0x21}) prctl$intptr(0x18, 0x0) 2018/02/06 13:10:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006fe000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff0001, 0x200000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00006d8000), &(0x7f00009ab000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008ee000-0x28)={@common='erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0xfea4}, 0x1}, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000eed000)=""/213, &(0x7f0000485000-0x4)=0xd5) 2018/02/06 13:10:01 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001c000-0x11)='/dev/qat_adf_ctl\x00', 0xc000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000018000-0x4)=0x1ff) 2018/02/06 13:10:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/02/06 13:10:01 executing program 5: r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002f000-0x568)=@security={'security\x00', 0xe, 0x4, 0x50c, 0xffffffff, 0x46c, 0x94, 0x46c, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000027000-0x40), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x12c}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x24, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x2e0, 0x340, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x9}], &(0x7f000002f000-0x2e)="b3f6cf4111526dd32a8939fcc196e68b8939ce761b5ef49e6b4eec9bab"}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}]}}, 0x568) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000108000)=@pic={0x80000000, 0xbd7d, 0x6, 0x3, 0xffffffffffffff2b, 0x100000000, 0x10000, 0x1f, 0x5, 0x5, 0x3, 0x7ff, 0x7, 0x9, 0x0, 0x3}) 2018/02/06 13:10:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000ba8000)='clear_refs\x00') exit(0x0) munlockall() writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/06 13:10:01 executing program 7 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)={0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) dup2(r0, r0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 214.995135] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 215.006189] FAULT_INJECTION: forcing a failure. [ 215.006189] name failslab, interval 1, probability 0, space 0, times 0 [ 215.017548] CPU: 1 PID: 29256 Comm: syz-executor7 Not tainted 4.15.0+ #210 [ 215.024556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.033903] Call Trace: [ 215.036490] dump_stack+0x194/0x257 [ 215.040127] ? arch_local_irq_restore+0x53/0x53 [ 215.044799] ? lock_downgrade+0x980/0x980 [ 215.048969] should_fail+0x8c0/0xa40 [ 215.052692] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 215.057799] ? __local_bh_enable_ip+0x121/0x230 [ 215.062464] ? _raw_spin_unlock_bh+0x30/0x40 [ 215.066871] ? release_sock+0x1d4/0x2a0 [ 215.070846] ? __release_sock+0x360/0x360 [ 215.075002] ? find_held_lock+0x35/0x1d0 [ 215.079105] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 215.085000] ? rcu_note_context_switch+0x710/0x710 [ 215.089946] should_failslab+0xec/0x120 [ 215.093927] kmem_cache_alloc_node+0x56/0x760 [ 215.098433] ? netlink_insert+0x500/0x500 [ 215.102594] __alloc_skb+0xf1/0x780 [ 215.106221] ? lock_downgrade+0x980/0x980 [ 215.110372] ? skb_copy_and_csum_dev+0x370/0x370 [ 215.115130] ? lock_release+0xa40/0xa40 [ 215.119111] ? __check_object_size+0x8b/0x530 [ 215.123610] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 215.129235] ? selinux_inet_conn_established+0xf0/0xf0 [ 215.134523] ? sock_has_perm+0x2a4/0x420 [ 215.138596] ? security_socket_getpeersec_dgram+0x91/0xc0 2018/02/06 13:10:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x10280) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f000018f000)={0x2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000fb2000-0x1)={0x7fffffff}, 0x1) capset(&(0x7f0000035000-0x8)={0x20080522}, &(0x7f0000034000)) unshare(0x24000200) 2018/02/06 13:10:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) sched_setattr(r0, &(0x7f0000b40000)={0x30, 0x3, 0x1, 0xbb8f, 0x7, 0x7, 0x3, 0x800}, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r1, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) close(r0) mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000083d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x401, &(0x7f0000fa5000)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ae000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000acc000-0x10)={{0xcb35, 0x200}, 0x60}, 0x10) io_getevents(r2, 0x2, 0x2, &(0x7f0000af3000-0x40)=[{}, {}], &(0x7f0000fa6000-0x10)={0x0, 0xfffffffffffff000}) io_submit(r2, 0x1, &(0x7f0000c32000)=[&(0x7f000036e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000d71000-0x6e), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000e0d000)={0xff, 0x8, 0x4, 0x9, 0x1, [{0x1af3, 0x2, 0x2b, 0x0, 0x0, 0x80}]}) r4 = dup3(r1, r1, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000fad000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x3, @multicast1=0xe0000001}, 0x2, 0x0, 0x1, 0x1}}, 0x26) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000fac000-0x14)={@mcast2, 0x0}, &(0x7f0000a99000)=0x14) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r4, &(0x7f0000607000-0x7f)="d52c1624f01838db2698b59dd73defb1d12383cc1eb02a66b21c95c92f947ffe69e78def853f5075e45d6cca833a583f68ea293475d50b324b3733d65aca8a08b99d47c26b0f8c54e0d957c50b6ae00e04f4ebe7b28c1510fc2c0a291259a4f9cbdfd4b13f6ccde19f743254c3776c22f1c7fae73ca3e2bfd00ca33c84a067", 0x7f, 0x4, &(0x7f0000fab000)={0x11, 0x7, r5, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x14) io_destroy(r2) 2018/02/06 13:10:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000108000)={&(0x7f000024e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000a30000-0x38)=[{&(0x7f0000d52000)=""/174, 0xae}, {&(0x7f0000e1c000-0x79)=""/121, 0x79}, {&(0x7f0000855000-0xff)=""/255, 0xff}, {&(0x7f0000e7c000)=""/225, 0xe1}, {&(0x7f0000815000-0x87)=""/135, 0x87}, {&(0x7f00005e4000)=""/99, 0x63}, {&(0x7f0000894000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000709000)=""/4096, 0x1000, 0x69}, 0x100) bind(r0, &(0x7f0000c66000)=@l2={0x1f, 0xff, {0x5, 0x4, 0x9dfa, 0x3, 0xffffffffffff3657, 0x200}, 0x8, 0x7}, 0xe) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r1, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000001f000-0x8)={0x0}, &(0x7f00008a8000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e22000-0x6)={r3, 0x46}, &(0x7f0000284000-0x4)=0x6) 2018/02/06 13:10:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000031a000-0xee)="97", 0x1, 0x0, &(0x7f000077f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000b08000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000b6a000)=""/170) sendto$inet6(r0, &(0x7f0000886000-0x4d3)="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", 0xfffffffffffffe35, 0x400, &(0x7f0000607000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c, &(0x7f0000232000-0x10)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[]}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4), 0x4) sendto$inet6(r0, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) [ 215.144146] netlink_sendmsg+0xa86/0xe60 [ 215.148228] ? netlink_unicast+0x6b0/0x6b0 [ 215.152479] ? security_socket_sendmsg+0x89/0xb0 [ 215.157240] ? netlink_unicast+0x6b0/0x6b0 [ 215.161492] sock_sendmsg+0xca/0x110 [ 215.165223] ___sys_sendmsg+0x767/0x8b0 [ 215.169207] ? copy_msghdr_from_user+0x590/0x590 [ 215.173958] ? find_held_lock+0x35/0x1d0 [ 215.178033] ? __f_unlock_pos+0x19/0x20 [ 215.182010] ? lock_downgrade+0x980/0x980 [ 215.186161] ? map_files_get_link+0x3a0/0x3a0 [ 215.190664] ? __fget_light+0x2b2/0x3c0 2018/02/06 13:10:01 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000452000)='/dev/snd/midiC#D#\x00', 0x6, 0x40) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f00000c5000-0x4)=0x1c) prctl$setmm(0x59616d61, 0xf, &(0x7f0000b1d000/0x1000)=nil) 2018/02/06 13:10:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) writev(r0, &(0x7f0000c46000-0x28)=[{&(0x7f0000277000-0xdb)="9b9db935a6ee03afd0c3483fede007e5abfb8f803b4a4f30ddd7731eb4ea3de02a5b09a199fbd0330c7e07dff1096ac1c01d23d49344fe709eff1b1e9e69f7c6399ecd47717360498de6a9a71280fcd56ed68181e1100800b8665b6cf1368e57886a249bc68ac4165014751d0641c98ef8cab097b5ba71f8761e3adaa6b5c377c836c265e3a88bf63a990b7a1b7c8807feb15ae59345e1cc5237cafbdd22e1cd69ff7f8a9648b8283e17ae5ac7570bb729f02f29e325e4247fb5763701f12f63a69b4b25f8f731cc04cb065b920e59d617728aea140a51017b2fe0", 0xdb}, {&(0x7f0000816000-0xee)="6b2ce12f31531f2cd97cb20962d69aa597a7773c608ef27d0437a82da0c5ac27bac864b1abe7a614132d8d28ad46ab5a659870891ea41e16d5fbf9becdef0b1c871ff959a2eb584892f0ad45834f82af191b3948b4cd21d7d554569de63769a8c2380f18b5293593fe6b36851978f8805b6a5576002da65366b5c7488c855ae99016f8cd13979fcbd89e1e1529cc399d149e7f3b81a5a977816208f7a0bb7417dd0fa68f8c9586b245dffc4adeba4bdf31b7e6c7b34f2c2fccc5d3fd239e2b0c6f33ba96944a275a251018d810f1e4b9e01de2083673d62a5b9a317cb1c7c5ceb5d300f49e07adf8d912ab1779bd", 0xee}, {&(0x7f0000f84000-0x60)="37a5117ae3be5c010cb09940762a8ac1e041233a5d93966eba79879830e14a45838eb26690104b6b77d9664d8d720b65dea6090d2b8b23b0e5f0cb353dd9b71e3446d004658b67cc2da95ccb04e32860760be7183151060af8f051a29689e78f", 0x60}, {&(0x7f0000fdd000)="d8b836c54995aa1a9e50a2038f12f90f0efa97aeb8a10639eab4947f72d3cc92056270f514953991114479b0fe699ca5a3a750713155791152421d4375773ef65208520af695a7b5377b0bb4b2287e60541262617b923ab1a2eb8dfd3485ce637e6541a4f3eaac78295927fddd13d874d754faf80d028ef014cb9e95038db691014f6767794edd7ce46ccd4dc4eb9f78a0734640c08f7e4c89ba65977dcc32b3b961dbf08675c4a5a3abec2edfab865ed9d98913ae4a9b", 0xb7}, {&(0x7f00005fc000-0xac)="945b055970b84f87e28717bb7893fdacccc915ead8a3772f02567db65530490325bf83628d15e04996678162d2af50004a9c0ac01d752604c1ce56eff832b2788617f8da99f81d97dfbdce78b919e2e6dac67305c13a8ed06ae13d2156ffdf94809449a13caebf44d5736a6aea959c3b9386015abab3a81b4f7a2eaa1a2fe898c6d365956470965b8db875726af42e758c0867ec3bd557d5b910b0e0feec492d8c877cd5fd3a4acb0a3eca4a", 0xac}], 0x5) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000aca000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0xa, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000), 0x1d, 0x9}, 0x40001) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) dup2(r0, r0) [ 215.194644] ? fget_raw+0x20/0x20 [ 215.198107] ? find_held_lock+0x35/0x1d0 [ 215.202179] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 215.207022] ? vfs_write+0x374/0x510 [ 215.210736] ? wait_for_completion+0x770/0x770 [ 215.215326] __sys_sendmsg+0xe5/0x210 [ 215.219122] ? __sys_sendmsg+0xe5/0x210 [ 215.223097] ? SyS_shutdown+0x290/0x290 [ 215.227067] ? __sb_end_write+0xa0/0xd0 [ 215.231062] ? SyS_read+0x220/0x220 [ 215.234686] compat_SyS_sendmsg+0x2a/0x40 [ 215.238813] ? compat_SyS_getsockopt+0x420/0x420 [ 215.243562] do_fast_syscall_32+0x3ee/0xfa1 [ 215.247878] ? do_int80_syscall_32+0x9d0/0x9d0 [ 215.252456] ? syscall_return_slowpath+0x2ac/0x550 [ 215.257373] ? prepare_exit_to_usermode+0x350/0x350 [ 215.262373] ? sysret32_from_system_call+0x5/0x3b [ 215.267206] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 215.272047] entry_SYSENTER_compat+0x54/0x63 [ 215.276435] RIP: 0023:0xf7f90c79 [ 215.279776] RSP: 002b:00000000f778c08c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 215.287466] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00000000200f4fc8 2018/02/06 13:10:01 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r1, &(0x7f000001d000)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000022000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x101000) bind$bt_rfcomm(r2, &(0x7f0000014000-0x9)={0x1f, {0xfffffffffffffffc, 0xd26, 0xfff, 0x100000000, 0x0, 0x78f}, 0x1}, 0x9) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) [ 215.294712] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 215.301959] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 215.309207] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 215.316456] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 215.331096] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61094 sclass=netlink_route_socket pig=29284 comm=syz-executor3 2018/02/06 13:10:01 executing program 1: pipe(&(0x7f0000c72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000afb000)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000440000)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8, 0x7ff, 0x7, 0x100, 0x1, 0x10, r2}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003c3000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000996000-0x39)=@file={0x0, ""/55}, &(0x7f00005f8000)=0x39, 0x800) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f0000310000)=0xffffffffffffffdd, 0x4) sendto$unix(r0, &(0x7f0000b77000-0x55)="522bf39a740875c6b3d7a827d19d75943c88618134812fbf8cdaa94d2e423c43c3c411e3af72e3328b8deb300bae2f80f2d60e345ffb808fd7968aca40857994b7d965eaa4d4fae20155db13b274a13e03bd122e9e", 0x55, 0x0, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/06 13:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d1d000)=@common='ip6tnl0\x00') 2018/02/06 13:10:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000bd0000-0x67)={0x0, 0x5f, "f55af818e0a635257cc54e73433ce6ef7feaa6c40d7601fcf2122ffd87b3ecdd2723ff600a43d8d9dd67f851935107d3b845fbf1e7716f6ac89eb4983a1a14b9d8d2d6a8bb574ea5f142749f72330ea0b7d6fb2b6ad77905dc2849b250129c"}, &(0x7f0000f87000-0x4)=0x67) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000c65000)={r2, 0x34, 0x72, "5facfdacb8bdf4efa8c3e56b17ecc31b3922905a06090ec956c05caa520f8c67935bf71fc81fc9a2548e67fd687de46a03c80df1b8b71fb589004c007a189b8227972327c88bea8053091260bb991687cf47f0ce804c81d666e3a87c702f7f69c6a9e0dcc6e5218efe99ecc28a778ec3f173"}, 0x7a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x5, &(0x7f000066a000)) 2018/02/06 13:10:01 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") mount(&(0x7f0000b11000)='./file0\x00', &(0x7f0000ec7000-0x8)='./file0\x00', &(0x7f0000792000-0x6)='ocfs2\x00', 0x2202000, &(0x7f000031d000-0x49)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000011000-0x4)) 2018/02/06 13:10:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000022000)='/dev/sequencer2\x00', 0x402400, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000023000-0xf3)="7b848e3c02713220e88f91339aff4086866d0977f3d6a1d1da9146bedcdcef7868f3f6db0bb3274860a935851d5915f550cb59d5bb6b7447e301ddbaa43d5060a330e9c5c994797595587ffdee2551c19a644f5932f5a7dae03e804753c2d05be227f544038354a4477039691a78aab2a957fbdabf49aedcbaa5dedbbcbf5b060f91653972444be16fbd1b73a1846997613c63ffcc7095a3231f0ee1e34304e17cbd3444dbecf9cac6bfdc3e93fdb007ff161222bced31d64543f9e4db9f30b3e50c7b20a19e451183d9c003ae9a0cae3521cd87ab09493f46b03eb1830b62eb7033ced2af384e6753fa09fe937f15f0a9205a", 0xf3) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:01 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) [ 215.351841] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 215.372425] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61094 sclass=netlink_route_socket pig=29292 comm=syz-executor3 2018/02/06 13:10:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x1, 0x3}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000c81000-0x10)={0x10001, 0x10001, 0xffffffffffffffc1, 0x3}, 0x10) connect$bt_l2cap(r1, &(0x7f0000b21000)={0x1f, 0xfffffffffffffff8, {0x3, 0x8, 0x5, 0x1f, 0x4, 0xad}, 0x1, 0x5}, 0xe) 2018/02/06 13:10:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000c4d000), 0xffffffffffffff2e, 0xfffffffffffffffe, 0x0, 0xffffffffffffff42) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000e03000-0x14)={@mcast1}, &(0x7f0000d0e000-0x4)=0x14) 2018/02/06 13:10:01 executing program 6: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x3, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006000)) r2 = fcntl$dupfd(r1, 0x406, r1) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) getpid() r3 = dup2(r1, r1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000022000)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x9) name_to_handle_at(r3, &(0x7f0000022000)='./file0\x00', &(0x7f0000023000-0xb6)={0xb6, 0x10000, "c0117392cade0f74bff28de787e7a13110333eef910598d981403a29d84ce2a7c815ae08b0aef56500fad645cc473afc666c7b6dff82807c396e67da566048e8c782204980fe8ed8f47f0544e6e034ad9a1134c8218b301958892f8c00bd816623a782e68bed5aded16f9167477be27b59bea49ef433dc44baf1f6a13a738be284553f26fb26008b04713bbb91bdc59a613ca0039b666412cf904793818d540040ac7fc3ba37ad7a1810d47256f6"}, &(0x7f0000018000), 0x1000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000023000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000024000-0x4)=0x1) ioctl$ASHMEM_SET_SIZE(r4, 0x40047703, 0xffffffffffffffff) 2018/02/06 13:10:01 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dff000-0xc)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0xcea}, &(0x7f0000b3b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x3, 0x3}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00007d0000-0x4)={0x7, 0x6, 0x3}) recvmsg(r2, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x400000000000000) r3 = syz_open_dev$adsp(&(0x7f0000c7a000-0xb)='/dev/adsp#\x00', 0x8, 0x80) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000ad9000-0x5)=""/5) add_key$keyring(&(0x7f0000610000-0x8)='keyring\x00', &(0x7f000043c000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r4 = socket(0x10, 0x802, 0x0) syz_open_procfs(r1, &(0x7f0000229000-0x7)='ns/uts\x00') epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000759000-0xc)={0x8}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0}) modify_ldt$write2(0x11, &(0x7f0000b74000-0x10)={0x1, 0xffffffff, 0x0, 0x5, 0x2, 0xd00, 0x6, 0x3, 0x8, 0x8}, 0x10) 2018/02/06 13:10:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000947000-0xb)='/dev/hwrng\x00', 0x800, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000bed000-0xe8)={{{@in=@empty, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000ec8000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009b0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d05000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005ba000)={r1, r2, r3}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r0, 0x0, &(0x7f0000b80000), 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f000038b000-0x10)={0x1e, {"86370506060008"}}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/sequencer\x00', 0x40400, 0x0) 2018/02/06 13:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000e7000-0x4), &(0x7f00005a9000)=0x4) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:01 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x2) write$selinux_load(r0, &(0x7f0000008000)={0xf97cff8c, 0xfffffffffffffe5d, 'SE Linux'}, 0xfffffce5) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000)={0x0}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000006000)=""/4096) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x68, 0x0, &(0x7f000000a000-0x68)=[@decrefs={0x40046307, 0x2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x4, 0x3, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f000000d000-0x8)=[0x68]}, 0x7fffffff}}, @free_buffer={0x40086303, r1}, @release={0x40046306, 0x2}], 0xce, 0x0, &(0x7f000000d000)="26ee3c9fe622ad7cbd33be97935ffb7b6830bff732b33c65dc96e85c568f9c361a251c525bd261497a811cce22c58d7fe507416ae0ed2070d2724c6a30767ae1da1c0209ac1ff6ca88517baacd7ec33739e2961303b051c870077951c4abe8f8e41fd88ecd33c0001e9160a37178253fb87953aca996a6dbf05d68aaed7c1caf2091c80136391a85bf9c306d2a14feeda29bbe2da1787ad3e939fd9410cb853c31ce57f79e4eab9b7694638e629a352b9fefb8c6cb4324223b5081c38fd6fdc88768f08cf1ed65d16efeca7f1162"}) r2 = getpid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008000)) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f000000f000)=r2) fcntl$addseals(r0, 0x409, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000000c000-0x14)={{0x294, 0x3, 0x800, 0x1ff, 0x8001, 0x5}, 0x6, 0x5ca3, 0x2}) 2018/02/06 13:10:01 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8, 0x0) fsync(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000003000)={@generic="5a3c5c69e10449d16655b9f953bbd466"}) 2018/02/06 13:10:01 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@common='ipddp0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) readv(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0xb)=""/11, 0xb}, {&(0x7f0000003000-0x4b)=""/75, 0x4b}, {&(0x7f0000002000)=""/94, 0x5e}], 0x3) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000007000-0x4)=0x6) 2018/02/06 13:10:01 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x401) name_to_handle_at(r1, &(0x7f0000024000-0x8)='./file0\x00', &(0x7f0000009000)={0x38, 0x100000001, "69b3c50fb082daf2ed7ee632b2284104e6022ddfb02a39b49787ac4afe361fa02fde070eab86f66348f27cf9bd3abf3e"}, &(0x7f000001d000), 0x1400) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000022000)={0x4, 0xffffffff00000001, [{0x2, 0x0, 0x98}, {0x8, 0x0, 0x1000}, {0x5000000, 0x0, 0x2}, {0x2b, 0x0, 0x31cb}]}) 2018/02/06 13:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/06 13:10:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) mq_unlink(&(0x7f0000f47000-0x7)='#user%\x00') getpeername$packet(r0, &(0x7f000096c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000ad3000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00009f5000-0x48)={0x20515c31ad9eb471, 0x7, &(0x7f0000ec7000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf350}, [@generic={0x2, 0x9, 0x990, 0x400}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000649000-0x4)='GPL\x00', 0x6f72, 0x1000, &(0x7f0000fff000-0x1000)=""/4096, 0x40f00, 0x1, [], r1}, 0x48) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) [ 215.668279] nla_parse: 3 callbacks suppressed [ 215.668285] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000415000), &(0x7f0000c35000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000a08000-0xc)={0x10}, 0xc, &(0x7f0000882000-0x10)={&(0x7f0000715000-0x384)={0x14, 0x2000004e, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 13:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000719000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000358000)=""/200) 2018/02/06 13:10:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000007b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000540000)=@int, &(0x7f000008d000-0x4)=0x4) r3 = gettid() pipe2(&(0x7f00004c9000-0x8)={0x0}, 0x800) connect$nfc_llcp(r4, &(0x7f0000588000-0x58)={0x27, 0x10001, 0xfffffffffffff48b, 0x4, 0x9c4a, 0x9, "e31dfcb5545728810769cbed2270e9186b60083d981af8ceff9137787ce984f208bdde4c44d52f2b1034113031d0f32b20a6ef7068a9732642029289dbca21", 0xa0}, 0x58) rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f00006b5000)={[], 0x8080000000000000, 0x66, 0x6, 0x0, 0x9, 0x10000, 0x6005, [], 0x10000}) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/02/06 13:10:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00007f6000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f00008bb000-0xb)='/dev/midi#\x00', 0x0, 0x400000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:01 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000afd000-0x24)={0x0, 0x0, 0x0, 0x3f}) readv(r1, &(0x7f0000941000-0x40)=[{&(0x7f0000fe8000)=""/23, 0x17}], 0x1) socketpair(0x7, 0x3, 0x401, &(0x7f0000f2c000)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000019a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000412000-0x4)=0x14) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000fe6000-0x1c)={&(0x7f0000fe5000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000fe5000)={&(0x7f0000fe5000)=@bridge_delneigh={0x1c, 0x1d, 0x71d, 0x7, 0x2, {0xa, 0x0, 0x0, r3, 0x0, 0x10}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x0) 2018/02/06 13:10:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) mq_open(&(0x7f0000f63000-0xb)='vboxnet0^]\x00', 0x843, 0xb2, &(0x7f0000c63000)={0x3, 0x0, 0x9, 0x6248, 0x5, 0x6, 0x100000000, 0x20}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000594000)) getresuid(&(0x7f00003c4000), &(0x7f0000986000-0x4), &(0x7f00001f8000-0x4)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f7000-0xb)='/dev/hwrng\x00', 0x280, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000e24000-0x24)={0x10000, 0x7ffb, 0xfffffffffffffffa, 0x7, 0x2, 0x7, 0x101, 0x2, 0x4, 0x100000000, 0x4, 0x6}) sendmsg$key(r1, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f0000edc000)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/06 13:10:01 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000f000-0x8)={0x3f07fc3b, 0x5}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) [ 215.714991] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 215.749724] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x8000000, 0x7) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000069000), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000101000)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f0000526000)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) r0 = syz_open_dev$adsp(&(0x7f0000f38000-0xb)='/dev/adsp#\x00', 0x80000000, 0x40840) r1 = accept4$netrom(r0, &(0x7f0000174000-0x48)=@full, &(0x7f00009e6000)=0x48, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) socket$alg(0x26, 0x5, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x6) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000c55000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @generic="8eb364c1c2ded67a495a6a4dd0360867"}}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000932000-0x1)=0x85, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x1000000000000004, 0x6, 0x20000000008, 0x1}, 0x2c) getsockname$packet(r1, &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00002b4000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008f8000)={r3, @empty, @dev={0xac, 0x14, 0x0, 0x17}}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000), &(0x7f0000ad4000)}, 0x18) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000cc3000-0x4)=0x3) 2018/02/06 13:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000704000)='/dev/hwrng\x00', 0x101002, 0x0) r2 = mmap$binder(&(0x7f0000629000/0x1000)=nil, 0x1000, 0x3000002, 0x50, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000dd2000/0x2000)=nil, 0x2000, 0x2, 0x13, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000a3c000/0x4000)=nil, 0x4000, 0x2, 0x4a032, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003ad000-0x30)={0x6c, 0x0, &(0x7f0000bda000-0x6c)=[@release={0x40046306, 0x4}, @increfs_done={0x40106308, r2, 0x1}, @decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r3}, @release={0x40046306}, @release={0x40046306, 0x3}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x4, 0x3}, @register_looper={0x630b}, @free_buffer={0x40086303, r4}], 0x1f, 0x0, &(0x7f0000ca3000)="53647d6e932338350c546aedbede0a8b8f4227ef31a111881a84c331009dfd"}) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000b1e000)='./file0\x00', 0x20000, 0x90) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000d0f000-0x8)={0x0, 0x8}, &(0x7f0000ba3000)=0x8) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000b4f000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000239000-0xcb)={r6, 0xc3, "8bbc5ff91a2b87a16ee79ea51de85c2618626c73793cc6a639f3349b94e8fb4bf9a96e913a31101ad8973380cfc8b50cb7d045ef9c55646ba0152d1e7d8ea426e4c7b81cf567751bae16f5b0c4f8b3cd9453d26d7710c869ace6980ccead8c8778531eae2f7981e2b8b1858fbce79175efebd68e9f49fa1f6ea6fd16ca12ac81865acaf5b5eb09ba8e7b9a0f3350856519e666a9737034aadcc7ae55c5c980f3768ad2fd27661b455bc5f1092746e09c3142eb17ebc13256ffc093882b997c9e450ab6"}, &(0x7f0000ea9000)=0xcb) 2018/02/06 13:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000f2f000-0x8)=""/8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x6, 0x0, []}, 0x8) 2018/02/06 13:10:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)={0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00007fa000)=""/176) dup(r0) 2018/02/06 13:10:02 executing program 6: pipe2(&(0x7f00003a1000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000cbf000)={0x3, &(0x7f0000000000)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00008fb000-0x8)={r2, 0x1}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000000d000-0x70)) sendmsg$nl_generic(r3, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000004000-0xd8)={0xd8, 0x32, 0x401, 0x3, 0x0, {}, [@generic="d8120a8e8f0fe7aad8c44aceab91c927edc00dac9056b4519cf7698cbe83bd5138577d44857af325917590c08dcda43e4edc1399fbd1c57e37d7ace285e1611ffbb85ee932c2151cc6cbc8d97b3eef0c96b02345b1240ff963cfe64664a39b0e2e61888ae5f45d3e9e53c4e284bcdf887b1b9090dadb9858e98029b19c22b0991b46a7564356d9bccc6714b421912649587bff7c4c21edfc148499ad3c196a24eb1a6767efd61b3b0bb81e628e1971ba75f2f2666e11830ad14070883487978684eedf85"]}, 0xfffffffffffffd2a}, 0x1}, 0x20044850) r4 = dup2(r3, r3) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f000001f000-0x90)={0x9, 0x0, 0x2, 0x1, 0x2, [{0xfffffffffffffffc, 0x4c66, 0x7, 0x0, 0x0, 0x1}, {0x800, 0x3, 0x7fff, 0x0, 0x0, 0x80}]}) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000023000-0x4)=0x101, 0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000006000-0x1), 0x1) [ 215.779125] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd3000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000036000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000295000)={r1, 0x1ff}, &(0x7f0000448000)=0x8) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000009000), &(0x7f0000914000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000262000)={0x0, 0x11, 0x2, @thr={&(0x7f000078e000-0x45)="298cf57973f98098a25adcf30fac7056ec93069db668208568cece75e5679fae3964e269ec26f73e204fcba7805b6bca90904662bfd27c466b249237735df27bb8b3ef8689", &(0x7f0000bfa000)="a2a9dbbe2c420a11b3d3400767a60bfde144a71eb055cb6092f2f495b126363d8287699c4ff155cd822915408b8c3d75b8ad46612771d005e5c274fe4ad98f8d7d369489aa62c3211de9acc893d7d54ded81fea9f4bcac9d8adf7641c27056f65b58"}}, &(0x7f000071f000-0x4)=0x0) timer_gettime(r1, &(0x7f000057d000-0x10)) syz_emit_ethernet(0x36, &(0x7f0000f20000)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @empty, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "9fe8fb74"}}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) 2018/02/06 13:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000019d000-0x27)='scalable\x00', 0x9) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$amidi(&(0x7f00000a7000)='/dev/amidi#\x00', 0x1, 0x608080) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00001c4000)=0xef4, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/06 13:10:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000470000-0x9)='/dev/vcs\x00', 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00005a4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000535000)=0x14) connect$packet(r0, &(0x7f0000872000)={0x11, 0x13, r1, 0x1, 0xa3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffffffffffff}}, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004ef000-0x8)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000265000-0x12)={@common='dummy0\x00', 0x4}) lstat(&(0x7f0000889000)='./file0\x00', &(0x7f0000b66000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f00002d5000)={&(0x7f00008df000-0xc)={0x10}, 0xc, &(0x7f0000c01000)={&(0x7f0000c7a000)=@delpolicy={0x118, 0x14, 0x400, 0x0, 0x2, {{@in=@empty, @in=@rand_addr=0x1000, 0x1, 0x7, 0x2, 0x8, 0xa, 0xa0, 0xa0, 0x7f, r1, r3}, 0xffffffffffffffff, 0x2}, [@ipv4_hthresh={0x8, 0x3, {0x20, 0x18}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x0, 0x2}}, @lifetime_val={0x28, 0x9, {0x4, 0x6, 0x5, 0x3ff}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x5, 0x4, 0x6, 0x3, 0xb26, [0x400, 0xb8, 0x77c, 0x2]}}, @tfcpad={0x8, 0x16, 0x1000}, @output_mark={0x8, 0x1d, 0x1f}, @extra_flags={0x8, 0x18, 0xffffffff7fffffff}, @lifetime_val={0x28, 0x9, {0x3, 0x800, 0x0, 0x800}}]}, 0x118}, 0x1}, 0x24008081) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000099e000)=0x1f, 0x1) 2018/02/06 13:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000745000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00003d1000-0x4)=0x14) fcntl$setlease(r0, 0x400, 0x1) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00008e8000-0x8)={&(0x7f0000975000-0x30)=@ipv4_newaddr={0x30, 0x14, 0x400, 0x0, 0x1, {0x2, 0x3f, 0x400, 0xfd, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}]}, 0x30}, 0x1}, 0x0) 2018/02/06 13:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000001c000)='/dev/amidi#\x00', 0x20, 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00009fa000-0x8)=0x5) poll(&(0x7f000031e000-0x8)=[{r0, 0x20000000}], 0x0, 0x5) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00003d8000)) bind$vsock_dgram(r0, &(0x7f00009f2000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/02/06 13:10:02 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = syz_open_dev$usbmon(&(0x7f0000017000-0xd)='/dev/usbmon#\x00', 0x6, 0x8102) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000024000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000023000-0x14)={0x1000, 0x3, 0x6, 0x5, 0x3}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000023000-0x50)={0x7, 0x100, 0xffff, 0x0, 0x12}) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) [ 215.999515] audit: type=1400 audit(1517922602.194:101): avc: denied { write } for pid=29436 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/06 13:10:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000592000)={0x3, 0xffffffffffffff9c}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00004b2000-0x2), 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bcc000-0x8)) r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, r1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c1d000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000516000)={0x18, 0x4}) r4 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000192000-0x1)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f0000f8a000-0xf1)="df02754677212dfc3e22cc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa627e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e99600000000000000cca7341063127aa29672", 0xc0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r4, r4}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000852000-0x2c)={&(0x7f0000dd2000)={'sha1-generic\x00'}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000f76000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) connect$packet(r3, &(0x7f0000108000)={0x11, 0x3, r5, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000a7d000)=0x0) ioprio_set$pid(0x3, r7, 0x800000000000000) 2018/02/06 13:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r1 = add_key$user(&(0x7f0000b91000-0x5)='user\x00', &(0x7f000002c000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d96000)="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", 0x1000, 0xffffffffffffffff) keyctl$revoke(0x3, r1) r2 = dup(r0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000f5a000-0x8)=&(0x7f000014f000-0x1)) write$eventfd(r2, &(0x7f0000606000-0x8), 0xffbe) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) write$eventfd(r2, &(0x7f00006d5000), 0xfd84) 2018/02/06 13:10:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000775000)='/proc/self/net/pfkey\x00', 0x400800, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f000058e000-0x4), 0x80000) ioctl(r0, 0x10001, &(0x7f0000e42000-0x53)="7cdc458ec340054bcecc7859e668333083e6a8c77a8e6295476ea90ab79a46859dd269eedd58dd11807cc34ea573f17360f93b97b41a7f3fe021cb6aca5b00cdc89079a210efdcff933892e3c1c901b6971428") r1 = syz_open_dev$evdev(&(0x7f0000f36000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x20) 2018/02/06 13:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c0f000-0xc)='/dev/amidi#\x00', 0x8000, 0x64000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000856000-0x18)={0x0, 0x77, 0x0, 0x9, 0x8f43}, &(0x7f0000209000)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ddb000)={r1, 0x8, 0x80000000, 0x7, 0xa37e, 0x100000000}, &(0x7f0000c5a000-0x4)=0x14) pipe(&(0x7f00004e8000-0x8)={0x0, 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000177000)={{&(0x7f000055d000/0x2000)=nil, 0x2000}, 0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000061000-0x10)={0x9, 0x1, 0x2, 0x5, r2}, 0x10) fcntl$getownex(r4, 0x10, &(0x7f0000f71000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f6a000)={0x7, 0x78, 0x4, 0x80000000, 0x5, 0x10001, 0x0, 0x1, 0x8000, 0x2, 0x8, 0xffff, 0x9, 0x0, 0xc4b, 0x54d, 0x3, 0x6, 0x80, 0x713, 0x0, 0xfffffffffffffff7, 0xdbf, 0x10001, 0x3f, 0x1, 0x6, 0x8, 0xd7, 0x2, 0x6, 0x2a, 0x0, 0xd93a, 0x7, 0x80000001, 0x2, 0x2, 0x0, 0x10000, 0x5, @perf_config_ext={0x5, 0x6}, 0xa23a0993f1155b71, 0x4, 0x16546f56, 0x5, 0x1f, 0x800, 0x8000000000000000}, r6, 0x3c60a3b9, r4, 0x2) sendmsg$nl_route(r5, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x6002) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x4, &(0x7f0000449000)=0xffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f000046b000-0x8)={0x4, &(0x7f000056c000-0x20)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00007f9000-0x8)={r2, 0x3}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:02 executing program 0: 2018/02/06 13:10:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000c8e000)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x0, 0x800, 0x7ff, 0xfffffffffffffff9, 0x2a4c}, &(0x7f00006b1000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x927f, 0x20, 0x2, 0xffff}, &(0x7f000033d000-0x4)=0x18) 2018/02/06 13:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) ioctl$int_out(r0, 0x5460, &(0x7f00002fe000-0x4)) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/06 13:10:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d31000)={0x1, [0x0]}, &(0x7f00007dc000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007da000)={r1, 0x4, 0x1, 0x1}, &(0x7f0000d49000-0x4)=0x10) r2 = syz_open_dev$sndpcmc(&(0x7f000026e000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x111040) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000109000-0x4)=0x9) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg$netrom(r0, &(0x7f000002e000)={&(0x7f000049c000-0x48)=@full={{0x3, {"f0a64c1b18a3dc"}, 0x1}, [{"252da5b6621d10"}, {"615f667e1f808b"}, {"f4d7ddac88aad9"}, {"cdbb84cf49fa85"}, {"893aeeb26f7bf6"}, {"c1100e1f1145e8"}, {"6ca2e0c988fdd6"}, {"b123ac7cc711c2"}]}, 0x48, &(0x7f0000a58000-0x8)=[{&(0x7f000097e000-0xe1)="7c5be832b8005ef18737860acc1f8bc19dd56f9bf2cc1c17d1418fc5b48fbf9dc1aabd38ce2566ce7419599cb2c833ca795388b45651b50c1a7f3929253a9c5565b17b5a030d3255cd1ef42efd93bba693381c12d662245044e759371e7965e9ba9f55b98f2861fdd6f20cb5f4f8d61b8cf779f4d91b53d2c2f803822709d8642102df6606145c31cb54148dd1ffb1997d0922ab3cc76787057cd04a0314bdd8a05e3080eed63b534d36bfe301fa2f2ce3a6e838c6070bbd5fcbdb7672aec4027b58846a4f6749c040cdc4895a109b9207601fea81935434d03cfea8275d85e8cc", 0xe1}], 0x1, &(0x7f00008e8000-0x4a8)=[{0xc0, 0xad, 0x9, "19aeb349dd0c6eefa09af2f060bc8e444118be7e7502f4cd01c4093e293db80dff195917f2eb79490d0a430984164e3a575ba81fc27f4f363ec5656b02faf1e2d228526a28688c617d05e4deabafe6c489e4aee9635a479ee29af1c699d71813e984cf49b306c473e3ae81b4ed2b8e6c1c5b94142092d7c83f69023e21a673fdab7e6cdcecbfa0fa29397aab5f0f0e4f48e1c9dca34e13221d51e02d5324e7997422ded19693e75a6d3c6ee0a07d6d352300f2b5"}, {0xdc, 0x11b, 0xdaa, "85cf187267b953b6e17712857ce237c216770fdebd5ebbf90293e02cd547ca3c64f38afc693815553cfe53e4567403ea9cf7fa203ea274da56a4bdbdc0582938a576aab089c01e598ddf82957acb903249d97782c3d10cb15d6569c21bf5c3619949e11a1fe9a5df7091e8025f8942ccd5dee73be5fedaffa2cd4472c8bdb64e4a212684905d554f0b4ed324c55d85b2f2db67ffe1fcbe2e28915b72c0a87e7305d8b2fa3bc3f9cacdaac7f7c89f4a6f8e9c693fc861495349738109435faeab2148a3df309973fda2d0638774e8"}, {0x24, 0x19f, 0x7, "3fa379d398abe33b8579b5b86950db6551397a93894e45"}, {0x48, 0xff, 0x3750, "12db698c24f12fd7e58379c8ee8df3b0cdabba9266573eda3b443e81e842de609b6008a73d5da19bdfc935f33c95e642380079c5bb6c5bf0d434a00b"}, {0x1c, 0x113, 0xfffffffffffffffb, "0d8fe81ba770d9dd6c67079253e78d52"}, {0x4c, 0x103, 0x6, "2a901caccdb2835cc288eaf45a7dac2749c4c9f2253d3730c64175fc3b6d24b10149ec706ab50ebe510b08545ecb8a460e2f33f3e087d8de0c38fccfe7d6"}, {0xc4, 0x0, 0x9, "02c13df17adba6c83c880308f7e77f05c7b9a4878187e288d56b8d5cce8acf449abb56cae4c7f2156e5fd869a5cb556a4610696f4486318106203291997fe4daa50d7e6b6e495edd8613c55e44bb5398623987b204e229c51d29143e3b70d031e90db09257a30691aa1a3f51fc0f00229dad44c26f3869e8b72d2a780ac9a1b59f20a417e88c940a5f2f40c9b32c8fd7d2c379b05fc9db970322b018a0f632f0905be28997210255b500da0a1d39d3dee9dc14b83319d7"}, {0xa8, 0x0, 0x1f, "ade4b89a449a40382c24fdd9a2fa4d98267c75f0c3b6c17c85c21dd77bb13b1a63386f1d790f988c58edaa2d2b0e37f6f781b205e88ca9a09b0fb5885b52691055117352aba7fb34f316884b69de7b635a86d394fb906d1cf995f1f9470948938e826fbd6ce063d50e5aa041538dfae80577f16957506bbd6a263cc990b3f0f80244d644682d3f3548c3ec0c408d591812561d698421d750e16f253c"}, {0x1c, 0x0, 0x40, "707288bf44b430df942ff93537d3"}, {0xb0, 0x84, 0x101, "c962678fc283366a1bfb761fe5ca85212b932e27300dddf7db240538a6448f3c145515b102552a8d70f55a65c3e40d0d93f3b8608bb392c8db4397422b02b6ce5f8e8021a7cb43fdce03110a30a34ac4e1ec65a0dc23fadb9835cc3a3743962c625c6fb186a9f8f97dff88d843d6a20f4f0343271558103ee69e68a23e389d20129ff28be255f4b033eff643da35e9d6b91198afd7e9d18c50a0e33bcec6a1034e"}], 0x4a8, 0x20000001}, 0x40000140) bind$inet6(r0, &(0x7f0000b7b000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) recvmsg(r0, &(0x7f0000cfe000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[], 0x0, &(0x7f0000650000-0xf7)=""/247, 0xf7, 0x3ff}, 0x0) getsockname$netlink(r0, &(0x7f00009f8000-0xc), &(0x7f00001cf000-0x4)=0xc) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a1f000)={0x5, 0x491, 0x7, 0xfffffffffffffffa, 0x9, 0x6, 0x7fff, 0x1, 0x6, 0x96c5, 0x1ff}, 0xb) 2018/02/06 13:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) pipe2(&(0x7f000076f000-0x8)={0x0}, 0x4800) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000e0c000)="4ee22ba1dbd019b5a03b046fca70bf48c0d364b94e6d97dcc7c06e856c1c11c045df9ae168c6c5f91fe1e2dda11ed040146a2f51545cdadf3b092f949b6f22745ba5e01997818e4cecba80673babfa10484556060f594f9348687fd02fe3a03bb4dda0003ee53a5ac951addd94fcdaa0280baa1f1dcc7c76788ca909a08b008147c96711a42b85ccbbf97d07dbdb9324e7c8833223dae8f03524c849e25c408ac8ca27d143cde72a010fff69299f7448e5eb", 0xb2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) socketpair$inet(0x2, 0x803, 0x4, &(0x7f0000401000)) 2018/02/06 13:10:02 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000000b000-0x8c)={0x85, 0x0, 0x200000000, 'queue0\x00', 0x560}) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f000001d000-0x1c)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x44000004}, 0xc, &(0x7f0000002000)={&(0x7f000001a000-0x16c)={0x16c, 0x3b, 0x400, 0x2, 0x1, {0x15}, [@generic="142aeb46520a236bd8967be6320ed99b7ddd4ec6fa1c438ea6e77368ec77aab485abe1bb91bc617be7fa1501568faa4cbeb22990dafea52887dda4b49f9d9aa5181c03081c315fa56337d0fcfa6a0cd9b8d9754a49b4505a0b135ed642ff2382d2080aec08f1ba791df513efe66c85ae396eefca9ec12a103859895dbc5a07916519ee26459a29369a9b5d32cde73d4e51c605bb58342d0ef2e2567e8f6bc25062d672ee809ad7adcea4d5467715d0833d0213f006ddc1a6bcf97f7714", @generic="31d1c1594a22c48fb1e4d2865d0beab6596b7f84cd89be76921e0411026adba9882db39cac006fe80cb8ab3cbf53d38aa9346bea2f98554b9a8d86bfb051dc89ab3b8a8a6e93838e8eb0f95c692eafd9f45d645ba00f9c12b82bb461ca053215a49ff760a215570ed732122cb4efc2e8d282190fda7f6d81fdf92a56dde22f01bc8724b5173c989bff5caa3118fec891ce4a514760be3079e259"]}, 0x16c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) 2018/02/06 13:10:02 executing program 5: mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000096a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x401, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000054a000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) chdir(&(0x7f0000464000)='./file0\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000968000-0x18)={r1, &(0x7f00001cb000), &(0x7f0000123000-0x5f)=""/95}, 0x18) 2018/02/06 13:10:02 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000001000-0xed)="8763b0c2368ffa26ccf82753bb10adef7f17a2641d26d4a80b0fc0da3f3241b686589ed0cdedc84253c6628d8371c24593daa703c82c75c9ae20e0728a2db48773c13a53381cb22b512d7adf246b2bcb19b2db40dac278649600c531906047e1ddf5330a99c314bee425048e92bd4ce4c962584193d32f7960f71a7e690da276cc0add47536a1fdf7cf056b7a6649283a3bb30f64ac2fed52f5971c3a8e22cfc45fbb7b8f748eb4d4707f41057c0eb16b085f593a656a661a66e8faa3c9d830873f5fd5704e9825727d78bb610ee52f9921bb5c027d411cc39017df981697ec013c01e1f99af30269db894d9fc", 0xed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00004f0000)='/dev/audio#\x00', 0x54, 0x10000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 216.124214] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 216.158218] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000031d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006e8000)='/selinux/checkreqprot\x00', 0x400000, 0x0) 2018/02/06 13:10:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ce7000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000024000)={0x2, 0x5, 0x9, 0x9ee, 0x80, 0xfffffffffffffa46, 0x3ff, 0x10001, 0x7fff, 0x401}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007ab000-0x20)={0x3, 0x1, 0x0, 0x7f, 0x80, 0x7, 0x8, 0xffffffffffff98f0, 0x0}, &(0x7f0000808000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001b3000)={r3, 0x6, 0x6, 0x5}, 0x10) unshare(0x2000000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000491000)=@assoc_value={0x0, 0x4}, &(0x7f0000f24000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000)=@assoc_value={r4, 0x6}, &(0x7f00005a6000)=0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f51000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/06 13:10:02 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000023000)=0x6, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000022000)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000024000)=@syzn, 0x10) 2018/02/06 13:10:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f00001f0000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000659000-0x4)) dup2(r1, r3) prctl$setname(0xf, &(0x7f000063c000-0x18)='vmnet1bdevtrustedmd5sum\x00') 2018/02/06 13:10:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000cd000)={0x0}, &(0x7f00002ef000)=0xc) sched_setaffinity(r0, 0xfffffffffffffd93, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:02 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) ppoll(&(0x7f0000ae7000-0x18)=[{r0}], 0x1, &(0x7f0000fd1000-0x10)={0x77359400}, &(0x7f0000fd0000), 0x8) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000af3000-0x20)={0x2}) readv(r0, &(0x7f0000e81000)=[{&(0x7f0000fcd000-0xb0)=""/176, 0xb0}], 0x1) 2018/02/06 13:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005b4000)=0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000841000-0x1c)={&(0x7f0000769000)=@can={0x0, 0x0}, 0x10, &(0x7f0000801000-0x20)=[{&(0x7f0000afe000)=""/107, 0x6b}, {&(0x7f00006a2000-0x95)=""/149, 0x95}, {&(0x7f0000201000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c23000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000c24000-0xcd)=""/205, 0xcd, 0xffffffff}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000342000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000d4b000-0x18)={0xe7, 0x400, 0x1}) sendmsg$nl_route(r0, &(0x7f0000373000)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000311000+0x5cd)=@bridge_getneigh={0x50, 0x1e, 0xa21, 0x4, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_LINK={0x8, 0x5, 0x100000000}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x5}, @IFLA_IFALIAS={0x14, 0x14, @generic="309ced3f7d6ab7939d62255111894c4d"}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x50}, 0x1}, 0x0) 2018/02/06 13:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x4, &(0x7f0000449000)=0xffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f000046b000-0x8)={0x4, &(0x7f000056c000-0x20)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00007f9000-0x8)={r2, 0x3}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$TCXONC(r0, 0x540a, 0x9) 2018/02/06 13:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d8d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000dba000-0x50)={{0x80, 0x4}, {0x15, 0x400}, 0x4, 0x1, 0x425}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00009a1000)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) [ 216.317517] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00004ef000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1801}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000579000-0xb)='/dev/mixer\x00', 0x30000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ac2000)=0x9, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000250000), 0x4) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000001, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = add_key$user(&(0x7f0000964000-0x5)='user\x00', &(0x7f00001f1000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000db6000-0x1000)="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", 0x1000, 0xfffffffffffffffe) r1 = syz_open_dev$amidi(&(0x7f00000fe000-0xc)='/dev/amidi#\x00', 0x9, 0xc002) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00007a2000+0x39d)={0x3, 0x22, "4068939ba503cdf6f6ef04aa3d6f65f28c6a3fd96d63caf928efc2aca0576362511c"}) keyctl$describe(0x6, r0, &(0x7f0000418000-0x95)=""/149, 0x95) 2018/02/06 13:10:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x9)=""/9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r1, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:02 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000445000/0x4000)=nil, 0x4000, 0x2000000, 0x84010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000773000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a895f619b6900ffc8199d5f"}) 2018/02/06 13:10:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x1dd, &(0x7f00007f6000)=0x402) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf6000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000ea1000)=""/111) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00007b2000-0x1c)={&(0x7f0000106000-0xc)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:02 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000ad9000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x101040) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000281000+0x364)={@common='irlan0\x00', 0x9}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001d000-0xc)={0x0, 0x0}, &(0x7f0000010000)=0xc) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000000b000-0xfc)={0xfc, 0x32, 0x4, 0xffffffffffffffff, 0x2, {}, [@nested={0xe8, 0x14, [@typed={0xc, 0x7d, @uid=r2}, @generic="77039291ee324587591f869cde816905f4fdb0d0f27ea4740f7f9a40f7c3573bd9ad7b64263b8e49a4be5ffcac9748fa3470e702e005776210769a1f98a37b8f1e576e52ac6b72aece6efddd2e4caf99e796836954fd151477764a1416b89395b934bcdcbcba90a352832a09105d408f56fe0d1f165035d54b0181baba9f40dd1eca227e9451ebede55b3cdd29e84019b628ef590f27c2ca0294c61e4936f1ffa84b5e34fd419e95847d7cad77466c47dad081daa318f85d5ad7759d17b1344169ab2da8e48f21", @typed={0x10, 0x5c, @u64}]}]}, 0xfc}, 0x1}, 0x0) 2018/02/06 13:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000673000-0x9)='/dev/kvm\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00004f6000)=0x80000001, 0x3) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000469000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) sendto$ipx(r1, &(0x7f00000bb000-0x55)="2b76d434b6363eb2687581ad5e8f561730f815cb8cb60fe63e0908306d59099e5c92588d24227c942b83ab3f5cf425402366ea99894b2729a1fcb03b943739f9482fbed1fbfb6e314f9aa252f60c7c3dd2c45759aa", 0x55, 0x0, &(0x7f0000e75000-0x10)={0x4, 0x2, 0x80, "679580a4c679", 0x7}, 0x10) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000709000)) 2018/02/06 13:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mlock(&(0x7f0000e5b000/0x1000)=nil, 0x1000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000e0000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000539000-0x34)={{0xffffffffffffffff, 0xfffffffffffffffd, 0xb6c8}}) [ 216.382378] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006a4000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$KDSETLED(r0, 0x4b32, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000b6000-0xc)={0x0, 0x94, &(0x7f0000de0000-0x94)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x8000, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}]}, &(0x7f0000c63000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005c8000-0x10)={r1, 0x800, 0x5, 0x4}, 0x10) ioctl$KDDELIO(r0, 0x4b35, 0x3) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000197000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x70}, 0x1}, 0x0) 2018/02/06 13:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r1}) read$eventfd(r0, &(0x7f00006aa000), 0xffffff9d) write$eventfd(r1, &(0x7f0000cef000-0x8), 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/mixer\x00', 0x1, 0x0) 2018/02/06 13:10:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x200000000000005c, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000650000-0xf7)=""/247, 0xf7, 0x2}, 0x0) [ 216.442401] audit: type=1400 audit(1517922602.636:102): avc: denied { map } for pid=29538 comm="syz-executor0" path="socket:[69957]" dev="sockfs" ino=69957 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/02/06 13:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000ee4000)=[{&(0x7f000070b000)=""/219, 0xdb}, {&(0x7f0000622000-0x96)=""/150, 0x96}, {&(0x7f000085f000-0x5f)=""/95, 0x5f}, {&(0x7f00008f5000)=""/102, 0x66}, {&(0x7f00006ae000-0xc5)=""/197, 0xc5}, {&(0x7f00003b1000-0xb6)=""/182, 0xb6}, {&(0x7f0000897000-0xc7)=""/199, 0xc7}, {&(0x7f0000ce8000)=""/211, 0xd3}, {&(0x7f0000d88000-0xbf)=""/191, 0xbf}, {&(0x7f00005d6000-0xa9)=""/169, 0xa9}], 0xa, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e78000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c03000)='/dev/autofs\x00', 0x100, 0x0) epoll_create1(0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000153000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00006b9000)={r2, 0x1ea4085275f4ea3d}) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000de7000), &(0x7f00008a7000-0x4)=0x4) 2018/02/06 13:10:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000+0xcf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) syz_open_dev$usbmon(&(0x7f000099a000)='/dev/usbmon#\x00', 0x5b4, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000c42000)=0x20) 2018/02/06 13:10:02 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000f000)='./file0\x00', 0x7a) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000000c000)={0x0, 0xc0, "5bd36234f21ab1a84b65101a703093a223637f5fa6d743df3ae2f2e218871855a24623ba986ab40c60ebc31f2fa4de8883a7fa04d9c40f14fdc3680eb03a201631b3ee96e334c5be0b948813b2bf0db1d7eba31058eccdccf4cce1b3f500ae61c66d52dd39d7543f1dfce62aabe033dcda079b2fc57bf46709fd70dd2d7e4e88fe54b4f75e07d48d91b97d0983487e47b6506eaaa075085953b062949dd840b81c6d40d928b1f8e2b85ad3bbdf5330553ed35d704801a03c91a5cb7997c53b32"}, &(0x7f0000023000)=0xc8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000025000-0x10)={&(0x7f000000f000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000013000)={r1, 0x4}, &(0x7f0000023000)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000023000-0x8)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:02 executing program 7: r0 = socket$inet_sctp(0x2, 0x101, 0x84) fcntl$setpipe(r0, 0x407, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00006e3000)='/dev/ptmx\x00', 0x400a00, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) io_setup(0x81, &(0x7f0000ccb000)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000634000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_cancel(r2, &(0x7f0000f5f000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000efd000-0x48)="f7cc3898d60a8229279732d581ad07fa54f282fe2d81c09c93e409b0444f79f784160dc725458f02a04d163f1efe65646536c431561f7035f26f640c86b581309cc1931cf7d246ae", 0x48, 0x9, 0x0, 0x1, r3}, &(0x7f0000a45000)) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000890000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d) r1 = syz_open_procfs(0x0, &(0x7f0000dd5000-0xe)='net/rt6_stats\x00') getdents64(r1, &(0x7f00004b7000)=""/87, 0x57) sendfile(r0, r1, &(0x7f000092e000-0x8)=0x4, 0x613a) 2018/02/06 13:10:02 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x36, &(0x7f0000000000), &(0x7f0000000000), 0x1ed, &(0x7f0000027000)) 2018/02/06 13:10:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) bind$netlink(r1, &(0x7f0000e30000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc) close(r1) 2018/02/06 13:10:02 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000000c000-0xc)={0x0, 0xc8f, 0x10}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000011000-0xa0)={r3, @in6={{0xa, 0x0, 0x8001, @empty, 0x9}}, 0x6, 0xedb, 0x10001}, &(0x7f0000013000)=0xa0) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000015000-0x4)=0x15, 0x4) 2018/02/06 13:10:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0xfdc1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e83000-0x4)=0xb87, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) accept4$packet(r0, &(0x7f000079b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000b08000-0x4)=0x14, 0x80800) 2018/02/06 13:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000d54000)='/dev/midi#\x00', 0xfff, 0x200000) connect$rds(r0, &(0x7f000021a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000001a000-0x38)={&(0x7f0000024000-0xc)={0x10}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000438000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x6}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 13:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000f90000-0xc)={@rand_addr, @local}, &(0x7f00009b0000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) pwritev(r1, &(0x7f0000347000-0x8)=[{&(0x7f00008b8000-0x47)="1b68d0fa2fbc45beb3cc176824e0584b4d2b4dbcb79a5ed34c14ecaba6ce8f8d1b92be88bee89714da4ab71d252ce1b046453a1ff8025ed72935939da2655a6423e3ca6a37e145", 0x47}], 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d31000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f000065d000)={0x8, &(0x7f0000138000-0x40)=[{}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00005d7000)={r3, 0x2}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00005bc000-0x9)='/dev/ppp\x00', 0x8040, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000750000-0x4)=r4) [ 216.640203] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:02 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000015000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffc1, 0x84040) getpeername$packet(r1, &(0x7f0000014000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000d000)=0x14) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000022000)={0x10, 0x0, 0x3, 0x20000}, 0xc) 2018/02/06 13:10:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002e3000)='/dev/kvm\x00', 0x3c1500, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ee5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x100004) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000945000-0x4)={0x1e, 0x3, 0x98}) fchmod(r0, 0x80) 2018/02/06 13:10:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) syz_open_dev$loop(&(0x7f00003d6000-0xb)='/dev/loop#\x00', 0x9, 0x20800) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d43000)=0x7, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) pipe(&(0x7f0000671000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00007ed000-0x10)={0x2, 0x6, 0x5b08ea23}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000e44000-0x20)=[{&(0x7f00005b3000-0xfb)=""/251, 0xfb}, {&(0x7f0000911000)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) getsockopt(r0, 0x618, 0x5, &(0x7f0000d6d000)=""/74, &(0x7f0000019000-0x4)=0x4a) 2018/02/06 13:10:02 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f0000e1d000-0x6)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f7b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)=@ethtool_link_settings={0x10000000051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2000000000000], []}}) [ 216.744421] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0xfc6d) writev(r0, &(0x7f00001bb000-0x30)=[{&(0x7f00009e7000-0x27)="a073163d9e6c84b89fd6e1c6785148b0fa1093342fdf46033e37f67440596860956311474041e2", 0x27}, {&(0x7f0000204000-0x1000)="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", 0x1000}, {&(0x7f000082e000-0xb3)="eafe185eebb9683a2501f0b7fbe33cd880389a648fb25f0997895c27c844fd077d220d7aaadf0b131549995af3ee58a0729b8785b9f4320b174b727fd6ea5edeaa6f92c6c78f265f16b043c65e86071f2b92b93024c0c3cb657d0a78403890e03f00dd69c99e37781936ad484b883ea0f772473377282975290218231481ae744fdf603d25547bd3dbccac1045b474f708a86bcdc9014b334ade63ad1f81da380c78221051d33096f0f2cdfa8b174152159745", 0xb3}, {&(0x7f0000bf6000-0x85)="2c7197dda82a268b642157cb0c5c6131ba84c9170d5b613fe92fefc8094aa7acc2396dff0322944dd55c2e9fa447637348958936bf33a6bafd8d46444442c015f04614fb7b9c601daa46395983ff6fc21bc074efeca97e1fc8e04899bc7863da80a67d1500fa5649f3ac991251403c5679a38faf1cfa5f430e4cf9f09dfe1d3d524400d387", 0x85}, {&(0x7f0000802000-0xed)="7494d9b7b9354f7ff57a77e3a60b5d719fea4012f09a60415f95b124911da440d553071133a35e3a02018a8787237500683511c7b7083562c91264129e890b0ff7fa5f2487ac0263f73b59df95bddfac00baf06f8bc2fc2ec234d1f6f74cc68fc472e91ff1e5fbd0d09006e675fa6cfe09d70654938345cd166a7734276ba33d72f76a3dffd662842326edb7aa3ccbfa00b2e3738c24bdf87610732aaf3a407d6758302b5e3b226393ec607045f96c8309a2cea70ed387895cfae08b0f09203a2871c830342a0ab32d1452e4044cdefaf4a0616980f3dae69ef9da8155da9e56164ae1f36e3bbecbb15e64a870", 0xed}, {&(0x7f0000f0c000-0x3c)="340bbbe336d0b072a2d7b6482ef054083b84c0a0c4d3fa4b35e961745986cee784a150d5f1ef112e61e1bf69482a07256613e1515c259c6e325c2c81", 0x3c}], 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000905000)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000bc7000)='/dev/snd/midiC#D#\x00', 0x0, 0xc000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ae7000)) sendto$inet(r2, &(0x7f000042e000)="5619044e2884a73b271a0720ce885bb4ca54fc88b17dea4f873d4f9cfc5d3c08617145e75263369d40501f8a41cc9055540a6ea76e9e1b659c6d933f18fa7706d19b3c960a79f14e7c85bf403934", 0x4e, 0x0, &(0x7f0000a4b000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) fremovexattr(r0, &(0x7f0000f3b000-0x11)=@known='com.apple.system.Security\x00') 2018/02/06 13:10:03 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000022000)=@generic="c09819d4b9005d9b9312ae4953980342") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x2000000000005, 0xff, 0x8, 0x2, 0x0, 0x3}, 0x2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae3000-0xf)='/dev/sequencer\x00', 0x141000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000285000)=0xff, 0x4) getpeername$llc(r1, &(0x7f0000ae2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000302000-0x4)=0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ccf000)={0x9, 0x3, 0x5, 0x8, 0x9, r0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006fa000)={&(0x7f0000c49000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000957000)={r0, &(0x7f0000a92000-0x89), &(0x7f0000049000-0x1)='\f'}, 0x20) r3 = syz_open_dev$midi(&(0x7f00006f2000)='/dev/midi#\x00', 0x8, 0xc0002) ioctl$int_out(r2, 0x5462, &(0x7f000071e000-0x4)) epoll_wait(r3, &(0x7f0000797000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x5) 2018/02/06 13:10:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d8b000-0x9)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KDENABIO(r1, 0x4b36) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) creat(&(0x7f0000d09000)='./file0\x00', 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f000054e000)='/dev/snd/pcmC#D#c\x00', 0x628, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000da1000-0x24)={0x7, 0x1705, 0x8, 0x80000001, 0x0, 0x40, 0x8, 0x10000, 0x6, 0x4, 0x1, 0x6}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x108000000000000) 2018/02/06 13:10:03 executing program 5: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f000058f000/0x1000)=nil, 0x1000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000058f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000058f000)) syz_emit_ethernet(0x56, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x14, 0x5, 0x1, 0x0, [{[]}, {[]}, {[@multicast1=0xe0000001]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) prctl$setendian(0x14, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/02/06 13:10:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000007e000-0x8)={0x0, 0x0}) sched_getscheduler(r1) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000e4e000+0x67b)=0x1, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000028d000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00003a7000-0x7b)={0x0, 0x73, "16b599a457e776d8c4eaee58e6bc8f1aa666229c72eb742034f894ec9ec13812470d0c2f82d753b78b448403aacaa6623ba4b535bdceb615cbbf426093723557f3613695aff8600f93d96ccaf7ea4c5a9118213cce2b582599083a088df985d9cb8600f946c4e0517ea91acff91573d2bc9717"}, &(0x7f000002c000)=0x7b) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000079a000)={r3, 0xdf3, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000230000), 0x4) prctl$intptr(0x1d, 0x0) socket$inet6(0xa, 0x80005, 0x42) 2018/02/06 13:10:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x971b, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:03 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000023000-0xe8)={{{@in=@local, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000023000-0x4)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x1000000001) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000023000-0x8), 0x800) syz_open_dev$adsp(&(0x7f0000012000-0xb)='/dev/adsp#\x00', 0x4955, 0x414040) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:03 executing program 1: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000-0x20)={r0, &(0x7f00002ae000), &(0x7f0000261000-0x8)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, &(0x7f00000f9000)="c8", &(0x7f000039b000-0xaa)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00002ea000-0x18)={r0, &(0x7f0000283000), &(0x7f0000397000)=""/135}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002d4000)={0xf, 0x0, 0x5, 0xc926, 0x4, r0, 0x7}, 0x2c) 2018/02/06 13:10:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000b7f000-0x4), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000087a000-0x8)='./file0\x00', 0x88) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d75000)={0x0}) socketpair(0x15, 0xe, 0x2, &(0x7f000047b000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00006aa000-0xc)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006e8000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000012e000)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000056e000)=@assoc_id=r4, &(0x7f00009e9000)=0x4) r5 = syz_open_dev$sg(&(0x7f0000db4000-0x9)='/dev/sg#\x00', 0x8, 0x480) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000756000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000787000-0x8)={r6, 0x2e}) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000bfe000-0x4)=0x22, 0x4) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x200020000000) 2018/02/06 13:10:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00002d7000-0x4), &(0x7f00008fd000), 0x42d2, &(0x7f00002a2000/0x4000)=nil, 0x2) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000a13000)={{}, {r0}}, &(0x7f0000114000)) 2018/02/06 13:10:03 executing program 4: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000db0000)='./file0\x00', 0x8baf4a8de7fa5df7) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f28000)={{{@in=@dev, @in=@local}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000f93000)=0xe8) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c69000-0xe8)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@empty}}, &(0x7f000061e000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast2=0xe0000002, 0x1, 0xf79, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, r2}, {0x4}, {0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x80000000000006c}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8000}}, 0xe8) close(r1) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x895f, &(0x7f0000803000)={@generic="d6d14d4735f9c054a6feb017ef887691", @ifru_data=&(0x7f0000f93000)="7d32e3d3114a5f1eb87942052add86d46bf29bf7008345c3a65df172e2a8c8d5"}) [ 216.836920] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27806 sclass=netlink_route_socket pig=29637 comm=syz-executor3 [ 216.870728] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27806 sclass=netlink_route_socket pig=29637 comm=syz-executor3 2018/02/06 13:10:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000ac2000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba0000)='/dev/hwrng\x00', 0x40000, 0x0) getsockname$ax25(r3, &(0x7f0000d83000), &(0x7f0000d5a000)=0x10) init_module(&(0x7f0000f68000)=')\x00', 0x2, &(0x7f00000c3000)='security-\x00') r4 = dup3(r0, r0, 0x80000) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000b16000)) write$selinux_context(r0, &(0x7f0000af9000-0x21)='system_u:object_r:dpkg_lock_t:s0\x00', 0x21) 2018/02/06 13:10:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003fa000)='/dev/mixer\x00', 0x801, 0x0) ioctl$sock_bt_hci(r1, 0x400448cb, &(0x7f00000de000)="4e2eb1d36c58418e4930747ebb27a49ca9dd6fd0f6ac898bf0b4427fcd4d87571d1ca7cb9a89566074faba00c772b888c2de75") sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00002da000-0x4c)={0x9, 0x1, 0x9}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fa6000)={0x0, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, [0x20, 0xffffffffffffff81, 0x7fffffff, 0x5, 0xffffffff, 0x5, 0x4ed, 0x7, 0xd3, 0x4, 0x0, 0xfffffffffffffff9, 0x5, 0x3, 0xc]}, &(0x7f0000306000-0x4)=0xe5) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000d4a000-0x6)={r2, 0x5}, 0x6) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/06 13:10:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt(r0, 0x6, 0xc9, &(0x7f000095f000)="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", 0x1000) sendmsg(r0, &(0x7f000078a000)={&(0x7f000050b000-0x10)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, &(0x7f00005f6000)=[{&(0x7f0000f32000)="141e2ccad49c40705b68e02f9bcedd853eaaa062c5c5de988f4d2ac2070205a36b00e6ba5e675d20f2b72508c594853270b3", 0x32}, {&(0x7f0000d96000)="785f4d17f78f8fbede918579555237b0fecda2f10313835adce1bfadbf792153c539c00fab9a23927c390ba18110e8f066eee6192df1523e579971f2fb37603d93e8f969", 0x44}, {&(0x7f0000291000)="080827bfa495a2ba67a8f8b37d9615c5c1f540427cf2b25fb031fa76b77aac3fec11813c67f6367de1ffc899aacc7c68d27d600692b9d1eb549967556614965d8ecc42dfa9e47d18d37361c691b7b8c026d324bf2ae50d490fe519141fa45ceac38fb6e0fc330267230a54ab0130bf8f8d4fc9d70b3baa2f4437abeb509b20b5093b82042aa113d7906536c09f24fd3b624849367e01b092545fb5be2a8f6e3eeebf9e7b4864bfb81ae427c9191e", 0xae}, {&(0x7f0000cb1000)="a5850fc5c1c9631a044be05ec1677c6efb75f02bb71a36035f257fe3c61a154519192531fc34b704665d9a524161821082b1683382271a7f79f4c5", 0x3b}], 0x4, &(0x7f0000e93000-0x270)=[{0x94, 0x119, 0x4, "9af63401be23b660469c928e087d333fb3d5195a8be8f5b7549215cf067981c01b3c31ee6c1aca48cc63fe597e1ef3a1c6460ce00a981cc08b7a69b04683fa53bab76e79be429b1a43303becca8b0455e67c190e0e6fff3987877be2ffe1f753265466ec1f3630b6a985a6f093066e20e2a903c8eae2a91e0ae3f7255cb580e34a0a9811b218"}, {0x68, 0x111, 0x30, "74a3165017cc3f5fcdb3ba7b81f50dd189beed0b1eda59eb709d84586831e071d112c45a6d3d5d1ad28669f130797f3e734c82e46354e3b8724730ab8332428a71e41db3156cf481e4ba9bffec98b1f7e547e01ab55a958d65"}, {0xe4, 0x189, 0x9, "488f01c3cf51dd867cfa6896b8c9074b5b3a567816bd54d830e715f74d0e722139672fbf93b3891d973b12d0394e6eacc299f485f78318e38ad35ea1daeaf0688e6e90828d73aaf4a2b16fdbd1e88df0f38883af719496a298c252ed2baa6ab11e7f2f033c9a983f96f7b25defa4d8b2a412b9a0307f2f6096f6bc151b95a86811e99067da801da80db2ad0cf32b4030e11926ff0aac90d02931e8b5c86a9ea46ceadbfd68038106ca3f046426b683bf3494e513d32e794b3239b634a5ad7e17f02c2468d189b2a4fdc41ca40088f2c18e70a5812426"}, {0x90, 0x11b, 0x0, "28f01e328146a4e74bc5f4e94854284485e71b7b3b24ead4133f2e7e5e1b66eceaed1ad3112ea3790e508a7d2d3a07481ca7f71af6a4c8e1ff6ff46e8d5b20fb1fdb30c29fb88ea97c74bc0ae812641e4af69612af9c7a022de67f6888d1f496283cfbe9757ddc15bf24eb6da1d0c2f0b89d0dec9fb9cd6a5229bedb6a2679e71bfa8330"}], 0x270, 0x40041}, 0x24008051) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000dcb000)) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) socketpair$inet(0x2, 0x4, 0xf6, &(0x7f0000e31000-0x8)) connect$inet6(r0, &(0x7f00001d6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r1 = gettid() r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000fef000-0x91), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000584000-0x4)) recvmmsg(r2, &(0x7f0000424000)=[{{&(0x7f000024b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00005c3000-0x8)=[{&(0x7f0000eca000)=""/242, 0xf2}], 0x1, &(0x7f0000738000-0xef)=""/239, 0xef}}], 0x1, 0x0, &(0x7f0000ecd000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f000052c000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) tkill(r1, 0x15) 2018/02/06 13:10:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000b0f000/0x2000)=nil, 0x2000, 0xc, 0x8011, r0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008aa000-0x8)={0x4, 0x6a, 0xfffffffffffffffb, 0x4}, 0x8) 2018/02/06 13:10:03 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000000c000)='/dev/vcs#\x00', 0x8, 0x14000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x9639) connect$netrom(r0, &(0x7f0000023000-0x10)=@ax25={0x3, {"d67f4994bb40ea"}, 0x401}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xfb, &(0x7f0000024000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000022000)={r1, 0x50, &(0x7f0000021000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000024000)={0x2, 0xc17, 0x4, 0x3, 0x9, 0x5, 0x8, 0x0, 0x3ff, 0x3}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000)=r2, 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0xdf7) openat$vsock(0xffffffffffffff9c, &(0x7f0000017000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2d00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000217000)=[&(0x7f0000287000/0x3000)=nil], 0x0, &(0x7f0000fc0000-0x20)=[0x0, 0x0, 0x0], 0x0) 2018/02/06 13:10:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00002ca000)='/dev/dsp#\x00', 0x101, 0x20200) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000533000)={0x7, 0x3, 0x10001, 0x8}, 0x5) r1 = syz_open_dev$audion(&(0x7f0000bca000-0xc)='/dev/audio#\x00', 0x0, 0x103401) clock_getres(0x5, &(0x7f0000522000-0x8)) ioctl$KDDELIO(r1, 0x4b35, 0x7) pwrite64(r1, &(0x7f0000a7e000)="760be95a5858ae341d296bca0c988a7970d2ea189c47c8f12af076309af68a0a8b72bbc989cfb0060fd3024ed0e014d709939f7fc05e67a427fb3eb9ddd82047a8a66baa04a85ae4c2dd2a921f608af77a6b6e79b8784109", 0x58, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000d5d000-0x4), &(0x7f000090f000-0x4), &(0x7f0000e03000-0x4)=0x0) stat(&(0x7f0000845000-0x8)='./file0\x00', &(0x7f0000e71000-0x44)) setresgid(r0, 0x0, r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000069c000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000320000)={0x0, 0xbe, "44271e8c796886b2e67dcf2b8877590171212634a1fff312872fff444af72fd0f8067bc545915f40a275e664fd28cab476972a13fe276a9ecb7701bcee04eb637c0a4d945b5816d75642992a7fbb11f939f2f2a45748efb81be469c6b595c56f2809c62cb28ba6b305224913426a733c4c149a85344925ba2d18ed030f44b672e4eba8f017e29f9f67ef58e68795fc2ee9c3bc2a97b2d6a548306f06f44f9730477d505095cc04dd0df6f188ffa60ee8dc67c6e0d38fc9d75c5b2fd5dece"}, &(0x7f0000c59000-0x3)=0xc6) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000044a000)={r2, 0x1}, 0x8) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r3, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400}) lstat(&(0x7f0000b29000)='./file0\x00', &(0x7f0000332000-0x44)) mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) statfs(&(0x7f00009b8000)='./file0\x00', &(0x7f0000320000)=""/164) 2018/02/06 13:10:03 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) fcntl$notify(r0, 0x402, 0xa4c5a3ad00408d5b) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x0, 0x3ff, 0x2, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000005000)={r1, @in6={{0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6c4}}}, 0x8c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}, 0x4}, 0xfffffffffffffe7c) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000)=[{&(0x7f000000b000-0xb9)="5d8a97d0b6cb", 0x6}], 0x1}, 0x0) 2018/02/06 13:10:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000783000-0x3)="2600000022009301050007008980e8fffcff6c20002b1f00c0e9fffb4908000000c70335000900187a7249b68ac8", 0xffffffffffffffb7) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) [ 217.011444] audit: type=1400 audit(1517922603.206:103): avc: denied { map } for pid=29682 comm="syz-executor5" path="/dev/autofs" dev="devtmpfs" ino=9020 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:autofs_device_t:s0 tclass=chr_file permissive=1 2018/02/06 13:10:03 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000cca000)='/dev/usbmon#\x00', 0x100000001, 0x8000) listen$netrom(r0, 0xb1e) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000016000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f000000f000-0x2)) 2018/02/06 13:10:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a82000-0x10)={0xd, 0x8, 0x10007f, 0xd84b}, 0x10) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00001f9000-0x4)) 2018/02/06 13:10:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000bfc000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = add_key$keyring(&(0x7f00002b1000-0x8)='keyring\x00', &(0x7f0000ca7000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c38000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00007f6000-0x8)={0x0, 0x6}, &(0x7f00003eb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008fc000-0x10)={r2, 0x4, 0x1, 0x40}, 0x10) keyctl$search(0xa, r0, &(0x7f0000850000)='asymmetric\x00', &(0x7f00008ad000-0x5)={0x73, 0x79, 0x7a}, 0x0) 2018/02/06 13:10:03 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8001) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000022000)='/dev/admmidi#\x00', 0x2, 0x101000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000020000-0x10)=@ax25, &(0x7f0000023000)=0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000023000-0x4), 0x4) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000731000)='/dev/midi#\x00', 0x101, 0x0) lstat(&(0x7f0000fe2000-0x8)='./file0\x00', &(0x7f0000ce5000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000081a000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b95000-0xe8)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000768000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000c1c000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d21000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000aa9000-0x8)={0x0, 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f000068e000-0x1c)={0x0, 0x0, &(0x7f0000251000-0x28)=[{&(0x7f0000d96000-0x180)={0x180, 0x32, 0x8435ee094c26ee74, 0x5, 0x1, "", [@typed={0xc, 0x48, @uid=r1}, @typed={0xc, 0x83, @u32=0x5}, @generic="412bfec7f598835ec785c47cf55fb2fe2203e2e557987b788593dc8d8a3f17a047999a3ad31c189cd089b80f035126ad04485f7c9e7f4108eb357e4aad3beda5498e7af3ef2c4b64c31869e4e8f45ea447f13943c55976845c65034d6a", @generic="aeb89d18c808f5ed7b7191ae429f1b8aca99f738", @generic="8e53d1ff5efcb3846d6c40d10d259bbe342bdf4eaffdc99f8dc9458ec0a122abf04f8a38ac21431f3b7745a38ecc9e3ea8f01b7d3a0d56f7032dc021304c77e224d8b433ed84a342b82441b9c0acea5e7f56931626cef80c5b37aff02fd849b8565e28f4688b32a1ec55bdb749e7c0af7e7d44365befedf4f0397f85f43206e4dff7423fd17390e0b929ae02d1a92fbd99619944567d4186c4d96d4e050f611dce47862f1665d5c0940d1dcd6de41320c8b368fbc7dc8a5677fdba6a3ed5b0316cbc1c9ac4ce6c07f1da259a30c241561256336b780a02e2eb55607d036a8092e2646e969cc7"]}, 0x180}, {&(0x7f000079d000-0x398)={0x398, 0x3b, 0x42c, 0x1, 0x2, "", [@generic="6a5ff3cab87f55fb22aefad4cc538d1c01c2f4b864d6a5741be29d6287244c9276318190053c07ef77d63c6bd08125", @generic="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", @typed={0x3c, 0x1b, @binary="a16f1deb045a28ab7549cbeff1988d314d568cf50c0dc76222b28dfd75da479fd19435a9ca1e86e545ffc1d02cd97927247dfd"}, @generic="22018adc4cb7f19837b216", @nested={0x7c, 0x45, [@generic="f88d7273c6ed1b4a5aada2784f788e73a9e27ef513e3a7a16bdf9205108e80a13b3668eb264806bc35dfa1530d542e98ffcdbd3f59157015640e0d573a58f576e92beaec06f365bc3b05dfaf7949cd684d2bc1bb5312b96118269c1c4eddf001c2435407bd6b3991665837d5b9bc27e1963f5060bc0ec745"]}, @typed={0xc, 0x17, @fd=r2}, @nested={0xac, 0x3f, [@generic="453548f289d559f75e2b5081cd9bcc2103abf6fc6c0035c14664a1e3144d6733c8469a1fde1b7dcecde3b906647365", @typed={0xc, 0xd, @ipv4=@dev={0xac, 0x14, 0x0, 0xf}}, @generic="01911ba208892024d51c6b252252ab8d123e4a1ca536eb0f77dbaf48ca90f0a18db306c7e33b2ec8d5a283985dc9a04f5a4bdbfb6443f1025c95d62b657fb00b4fa870433ca15cc44f0d6520c07b966f18105b4bfdf9d60154bcce1ee1a2fd226b9692d104cce8b7995356"]}, @typed={0xc, 0x2, @u32=0x1}, @generic="48db06fbd4da902de3123c72336539bfc2629ffdeb3eb3c4d74733d8aa465c02009ab55c40d6cab0e95a70ad35a529c78c14a3f8797b13bb8b6b11df098c9e7dc66ce2c09e13c82d108e93c8ebb76e9ded26eda587d5e85e477bc2eb3bed93cd6ea46103c864cf0d509473d1ae26bf080cffd963ae836f4705291cc9d011eca0ec23cf9b06500cc376c9055af801985eb1e3fb601378cf3cbb51bfddc64cbe05708226eb5c52989571a2e277f56bb42ea71c550b810b1aff7d4fca44a12afb7712a0846224c8fbcf95a6eb55dc7e33a9eb62"]}, 0x398}, {&(0x7f0000f39000-0x1570)={0x1570, 0x11, 0x100, 0x2, 0x2, "", [@typed={0xc, 0x1e, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="ae2024f672de88f6651f6ab08a2a8f61e8c017be6924eb5fce04570fcbd54e79c1c2f5db8890b5b5c1acf3ad69a4e09411cee65530b7da38e839c6fe3d3602a08389dc86e5c9fcc4ba89d4c2c659d1e251", @generic="209979691962821466f257cfc791788468166e42423485d7eb19e7a9f8998f4a766e18df3918dd958f", @nested={0x14c, 0x94, [@generic="8b6b4da09f4c503920bc4bb4c15a5930359b085d829abeb5277e50eeafa94ae7a287947120e31241955b6a591214481d0916ce8ca13ca32a96534f0595a76329dc974fc87b0f4f1e", @typed={0xc, 0x89, @str='\x00'}, @generic="46664b18a3d87c153213c1b5cc1d1f82dd8e098914638761d651bfcf46c4ec7618ac5a9f7bb6530739492bd8c1045d88f23bd32bbe5619b7be3ac2ed48e7f42fb1420cf2bacd68dc612a992e3b3055fe84116b651ec432117911b958cd2a2076042adf42a02db0b1393df6941c1ed900c3ee206e58ea96e47b54dc2ac5d5a4f3d23a7d6fc333e8aec8b135caf06ced2ba958bf5c97a488a1a87bf3473a8a17d3e8ac5e6791aa46c325961ade30440d38408ae587bae45601edb432d9b44344cab53478d720d23a63bdd318cec9655a5dc8", @typed={0xc, 0xb, @ipv4=@multicast2=0xe0000002}, @generic="7ebab2d4d500840a9de43c30023f6c8e66619f990978"]}, @nested={0x12c, 0x7f, [@generic="2138c4efa914fa1c83b914ac225329c1e2a9337416ca717399c77e32faadcbc5dad4414dae955630516caf49c8b142cb", @typed={0x18, 0x15, @ipv6=@loopback={0x0, 0x1}}, @generic="930c3a507b889bbae1bab2d48ecc4918f8ac12a199a523445b95d485915ca1e376f284c5636076aeb5dd325cf298b6ba935989f060bc57830162b53061b4708720e7e5934de1e1fc03e604675454378cb4e9f8e693af92b7b320c000a03ee6afee9e3447ed4d594a4d9b295cec1a1f28a2ce018e1e6be22ffceb94581532e590c21d10cb51b7a9118ac176f93286269659a15d9871993c54c53fe87fc1203422ee41741377eb85b46a25e9109b7fb78133a5c83120ecb4399ce83274ed296cffa12bc6d5486551047d9d3c3fa8188e93baed75248a7b68fa8ab1717db741"]}, @generic="7241d96a2c91d6fcaa3c9256ab09148e6506ddd923f14a647c21f76cf496469c18b6d772a5870ae0c2b6", @typed={0xc, 0x73, @fd=r3}, @nested={0x122c, 0x86, [@generic="55571d4aa0a3b0de7e727f7b9928eac14c0075ac7920df0ecf67edf804a6b3c390cd2c3b7635be3c62c2f313a3e96698a037c5d34d4e4883e8cec0dcb3b4fc8bf4e14c4ffc30f63c6bc15904530c1f5ed25c07f3f6870d9123538211a1bbcf1d1b6cf280b076ee32a87fe28b68b6e79b246666ec3bced77af8d0d71121cb59480405fa0ad8ebae4cdd7aae9e0bb7ff8c2e305e6d239bb2539f2d910c5adb66afdad0b7c662b9fb62ac8a86b381ba9e663fb8b077f182ede244c7", @generic="f6c4de25cda3803be2119e382ad6d3be1cdc6331e7212cd3a1df451f924817dab2d9a7fce849b852faab6125acfdb750e0ebb8d8a6801e7f485442d6225ded278e1089c9d7102e9c5661e1c0e4a804a75fad89d020c990e36821e3d92b3d44566d693870e257a5fde5d028d780a9b93a62d4fc367e45ff308d449dd06ffd448e2c85217a5ae99a611998617b95e1617559d740e689", @typed={0xc, 0x2e, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="e68f3dc8247cdc72715e13521e7e2123e265e77553906575d94a97e49f0a6acd409006632ee2c9bea5d05e11fb25c6faaa16d25d3b7caef68b58114adac959ba5a3ebadaf56e2e202bc6be95acc5640fdb959e8b24c99a52043863b0f1012fa9a978a9", @typed={0xc, 0x8f, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x60, @uid=r4}, @generic="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", @typed={0xc, 0x1c, @uid=r5}, @generic="68d9ba507593dd3716d9c2c35c77dfe8c152b182ebdd6e3c48e4d540d193296185bdde214fd3dbca059f31220fe5b1d77ea655281e5eab7ca1fb395e5c20306b9677eceeb4"]}]}, 0x1570}, {&(0x7f0000bc2000)={0x264, 0x31, 0x400, 0x1, 0x3, "", [@typed={0xc, 0x89, @ipv4=@broadcast=0xffffffff}, @generic="ea910de7960a9dee78d957d9e8c03ccfc332ef937f44fb247f98e4b4513f2dd8b81e7d309b3deff71ad588fda3deb681b4c2b3ba085d0710490850bd19bce05b2af9605977b68efd060587d9c8d107610d419c1e95e5129bb50b014550bfd8e3a0db8ac2a6d2b177abfdc4459488e4ed0b937afb106172e686a5b6b59266951bcb154427e69557a92dd7596c4969d43f16a169eacff0b32a48595ad3dc302b7dac1015d72d4d833e24be8c7036cb8d01174c15c5ce30f1a2a4d63edbb4e713122341e61ef7835aba21227383d5bb0bd4456c92e9b7303e99", @generic="483797a9495819d65f4946adf39215b9d96af1935d7e5d6cc2aec80ee68e13f79b3ad71d9c1c7724dbf730a1661d32ea3c072f37e8ab3db1088207294629ec8481e309f574340cef6dc9c84a7615b7208da4717c2ca129e934ce751f9a89f8dbb59d7e060bb4db951828ba457041809e0106f70b5a2fbfb5ff188900fd577f5104e6cc863522a4f2b57299f5a635", @typed={0xc, 0x37, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x7c}, @generic="46bf7c84553ef14ba1d3d2ee0d5cafd431197ddf2284a31fc1b6b50eae83011bdb698d9a658cdc13f596aca87a2f03f354cbf06b82a458fa97248f2c684c299a7c5a34b7b143b8034daeaeaec5c51af18f8ab3c4b8b45adcf09e9825aa1c85df97c023693a9f63a3eb5db620fef89567507c4aeb8b15cc4d662e6d4729aa374121c83a8eb1d0393f96e278a8136581f2b8f56f20912624fc533a0fe3f93c87dd5fc1ee34dfa8ed7f14a3e08e8696706d6b4c8df934e0ee01a5d4f37c7cbdcf968560", @typed={0xc, 0x77, @pid=r6}]}, 0x264}, {&(0x7f000017f000-0x135c)={0x135c, 0x35, 0xb4c8adb6ad7f9bfe, 0x0, 0x2, "", [@nested={0x54, 0x5a, [@typed={0x10, 0x8c, @u64=0x3}, @generic, @typed={0x8, 0x859a}, @generic="bb8fb34a3756102e", @generic="dc298a2af88988bc70bbc49e", @typed={0xc, 0x1a, @str=']\x00'}, @typed={0xc, 0x44, @u32=0x8}, @typed={0xc, 0x1f, @pid=r7}]}, @nested={0x1244, 0x5b, [@typed={0x18, 0x39, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="77c88de19daa09ab3e7dc9ce2aafd359bd9dfafa4940f74c07eff92c3055a6781b4bca8cbb37a76811af78cadab249977f29f61bb73fa819c717f22ccd8e747bc74c3b89d8deb046cdb4923bedc6f6a8da0fc587dafa1b3c5834290242ef939c26e6e98495aac4d77bc3f03654b8bc22a620b94b7d7c339d45295333fda2655b2f3c43b997d056587e003a43e4d32b5fa7c3e35ea21ceb17e1dd33109bdbd89ab1f662961e12e3d454a60861f4d51fe4430fb29b0e79f70b104732d10933", @generic="de560ff29260b753ab0a44456b85b87fa2e95f94bbfa2e41c654648c5689e2cf9c0701f1a2372562121111e58f83", @generic="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", @generic="2997b3914e9e011d4a223a335d4210ab361eec8040fa2ffbe9e6aaacb35aa5ba6614482d6e742c43d8671d61aadb7c14b7abaa5e9b77a052c2091ccbd788689502cef6d8aac9cd89ff6bfe4a46986aa1b8f14c9ac215b9ee3d0e7cfcc0506f7d0bcb7e2007721bc8118cef5c55b96784d93fb7", @typed={0x10, 0x44, @u64=0x100}, @typed={0xc, 0x78, @fd=r8}, @generic="e7db1b400bbbbaf1d1b376a8f509c61361c8bb6ecfec280eb3e200e5a205a922b3b6c174e0063774dd29f1b8aba186f0304939d564e1104f883ebfefff55ddd610deede92cff1a06a851b6a07b12ec41ecb19c8694e4aec290b8af87b2abb7c8da18789a70c431c77d217f7150f9ede6ddfdbf21d8ea7dcf9de0f65d2bfeabbea8716678d7880e97efa560a9b6e582e2e7c4bdd2a3d0dfdd9296cb85fa", @typed={0x10, 0x24, @u64=0x2}]}, @generic="691bb0c5078faf6eabc064df1058202932efb3362f392dabcf9fca5ff0c87850239ec10591f32f97db2ba140b0924c1a71469b8064f950d2bf4eba2ed040ce1ea866e6401ea498bdbcada7776b661a859859ae8b8ed1ddddb65362c32f851cdd5ffd97e0ef7ee0a24d6653e2b259fad795ff7aedb06f36d7fdedd4eaf27aa47ffd848364b35849a87e31f646c7564cfd2da821f62c8a502d495d24628d7335befc62fc429e97daf6601c88fffce60d6682a8aa"]}, 0x135c}], 0x5, 0x0, 0x0, 0x90}, 0x84) r9 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ftruncate(r9, 0x1000) r10 = socket$unix(0x1, 0x1, 0x0) recvfrom$ipx(r0, &(0x7f0000b5a000-0xd8)=""/216, 0xd8, 0x100, &(0x7f000048d000)={0x4, 0x43, 0xf0b7, "990e6d39c785", 0x1}, 0x10) r11 = socket$unix(0x1, 0x400000000001, 0x0) bind$unix(r11, &(0x7f0000003000)=@abs={0x80000000000001}, 0x3) r12 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r10, r12, &(0x7f000036f000-0x8), 0xff) 2018/02/06 13:10:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) sched_setaffinity(0x0, 0x8, &(0x7f0000f74000)=0x5) readv(r0, &(0x7f000042c000-0x8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x200000000000020a) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) dup3(r1, r0, 0x0) 2018/02/06 13:10:03 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r0, 0x4) tee(r0, r0, 0x8, 0x8) sched_yield() socket$inet(0x2, 0x80003, 0x9) 2018/02/06 13:10:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000231000)=""/34, &(0x7f00009df000)=0x22) 2018/02/06 13:10:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) connect(r0, &(0x7f000069c000)=@nfc={0x27, 0x101, 0x0, 0x6}, 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:03 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000019000+0xa35)={0xffffffffffffff9c, 0x28, &(0x7f0000022000)={0x0, 0x0}}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000001c000-0x9)='/dev/ppp\x00', 0x70481, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x7) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000)={r1, 0x2, 0x8}, 0xc) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:03 executing program 4: r0 = socket(0x11, 0x803, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000140000-0x4)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000af0000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) 2018/02/06 13:10:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f00000a2000)='/dev/audio#\x00', 0x8, 0x80) faccessat(r0, &(0x7f0000dab000)='./file0\x00', 0x4a, 0x800) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) pipe2(&(0x7f0000689000-0x8)={0x0, 0x0}, 0x84800) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000043e000), 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000703000-0x1020)={r2, r1, 0xfffffffffffffc00, 0x401, &(0x7f0000665000-0x1000)="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", 0x100, 0xfff, 0x3, 0x6, 0x80000001, 0xfffffffffffff54c, 0x1ff, "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"}) unshare(0x200) chdir(&(0x7f0000bdd000+0xc23)='./file0\x00') poll(&(0x7f00006cd000)=[], 0x0, 0xff) pivot_root(&(0x7f00007a7000-0x8)='./file0\x00', &(0x7f0000a24000-0x8)='./file0\x00') pivot_root(&(0x7f0000798000-0x8)='./file0\x00', &(0x7f0000119000-0x8)='./file0\x00') 2018/02/06 13:10:03 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000000c000-0x4)=0x1) r1 = request_key(&(0x7f000000c000)='asymmetric\x00', &(0x7f0000009000+0x144)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000+0xc56)='/\x00', 0xfffffffffffffff8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000000c000)='pkcs7_test\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000005000)='cifs.idmap\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x3}, r2) r3 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000e000-0x8)) sendto$inet6(r3, &(0x7f0000002000-0x2), 0xfffffe69, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioperm(0x7, 0x200, 0x695) 2018/02/06 13:10:03 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) poll(&(0x7f000001a000-0x38)=[{r0, 0x1008}, {r0, 0x80}, {r0, 0x4}, {r0, 0x510}, {r0, 0x8}, {r0, 0x8080}, {r0, 0x2018}], 0x7, 0x9) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x8884) 2018/02/06 13:10:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000010c000-0x4)=0x4af9, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) timerfd_create(0x7, 0x800) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000f37000)) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00006d5000-0x10)={0xf000, 0x108000}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f000004f000-0x8)=0x6) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x4) listen(r2, 0x3) waitid(0x1, r0, 0x0, 0x1, &(0x7f00006e0000)={{0x0}}) rt_sigtimedwait(&(0x7f000000c000-0x8)={0x7}, 0x0, &(0x7f0000953000)={r3}, 0x36c) dup3(r1, r2, 0x0) 2018/02/06 13:10:03 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aae000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000335000)='./file0\x00', 0x0, 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000)='./file0\x00', 0x46) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000bb3000), &(0x7f00005ab000-0x4)=0x8, 0x800) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000c93000-0x8)=@req) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006bd000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000a3d000-0x4)='tls\x00', 0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f00004ff000-0x108)={0x5, {{0xa, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}}, 0x108) socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f0000f88000-0x8), 0x80800) r3 = fcntl$dupfd(r1, 0x406, r1) getpeername$unix(r3, &(0x7f0000741000)=@abs, &(0x7f0000d6b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000041c000)=0x7, 0x4) 2018/02/06 13:10:03 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000f000-0xa)='/dev/dsp#\x00', 0x401, 0xc00) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000022000)) r1 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ppoll(&(0x7f0000002000-0x18)=[{r0}], 0x1, &(0x7f0000008000-0x8)={0x77359400}, &(0x7f0000008000-0x8)={0x3c72}, 0x8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00006c5000-0xa0)=[], 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000e8c000-0x30)={&(0x7f00002bd000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000dfe000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000090f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006e1000)=[0x0, 0x0], 0xa, 0x6, 0x8, 0x2}) fstat(r0, &(0x7f0000e65000-0x44)) write$sndseq(r0, &(0x7f0000007000-0xa8)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) 2018/02/06 13:10:03 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f000093d000)=@ethtool_coalesce={0xe}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000563000+0x760)=@generic="99a83faad3ac0d1cfb0805201dceb2d9", 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f000000a000)) time(&(0x7f000000a000-0x4)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f000024c000)=[{{&(0x7f0000406000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000940000-0x28)=[{&(0x7f000093f000)=""/121, 0x79}, {&(0x7f00000b3000)=""/4096, 0x1000}, {&(0x7f0000940000-0x1000)=""/4096, 0x1000}, {&(0x7f000031e000)=""/47, 0x2f}, {&(0x7f0000940000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f000058c000-0x2)=""/2, 0x2, 0x4}, 0x523a}], 0x1, 0x40002100, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000940000), &(0x7f0000226000)=0x4) open(&(0x7f0000940000-0x8)='./file0\x00', 0x800, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x4) fcntl$setsig(r3, 0xa, 0x2) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f000000c000)=""/77) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000941000)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000940000-0x4)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00007ee000-0xe8)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000378000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00004bb000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7d0eba63, r4}) 2018/02/06 13:10:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000c2e000-0xd)='/dev/dmmidi#\x00', 0x8001, 0x105102) ioctl$TIOCSBRK(r1, 0x5427) fcntl$setpipe(r1, 0x407, 0x9) open_by_handle_at(r0, &(0x7f0000a88000)={0x9b, 0x0, "033784cc4177863de77733cc28ee837d5336f57ab2bf06e9c645634297e245fe99a6506bc1eb9510010757a3075264d5d3c80082a9c78dd2cb71ece5631b04e5716efa75452d4de3b0c57e320523ab341713f60e64bbe9a0db15bc4648004698b16e3562a741cff0684e6727c53a645d35a9703bcc505dbff9862f25e14bc5e65e0fa0a85121215326d2e65084f1c459fb2de2"}, 0x80000) unshare(0xe1808000) 2018/02/06 13:10:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000516000)=""/129) 2018/02/06 13:10:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000ee000-0xc)='/dev/autofs\x00', 0x40, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000023b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000f5f000)=r1) r2 = syz_open_dev$vcsn(&(0x7f0000d31000-0xa)='/dev/vcs#\x00', 0x7, 0x32d840) r3 = syz_open_dev$sg(&(0x7f0000ea1000-0x9)='/dev/sg#\x00', 0x3, 0x200) accept4$nfc_llcp(r2, &(0x7f00001fb000-0x58), &(0x7f0000fd5000)=0x58, 0x80800) r4 = syz_open_dev$sndctrl(&(0x7f00005b0000-0x13)='/dev/snd/controlC#\x00', 0x8054, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0485510, &(0x7f00005a8000-0x48)={0x0, 0x1, 0x0, 0x0, &(0x7f00007b3000)=[{}]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00001f0000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000e7000)={r5}) 2018/02/06 13:10:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a8f000-0x8)={0x0, 0x0}) recvfrom$llc(r1, &(0x7f0000bc2000-0x9e)=""/158, 0x9e, 0x40002000, &(0x7f0000b5a000)={0x1a, 0x1c, 0xd6, 0xffff, 0x0, 0x200, @empty}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b7f000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000f63000+0x682)="26000022004701050007008980e8ff03000000062b1f00c0e9ff094a51f10101c7033500b049", 0x26) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000338000-0x10)={0xfffffffffffffff9, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000fa8000-0x10)={0x0, r4, 0x1, 0x1000}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000695000)=@get={0x1, &(0x7f00003d7000-0xf0)=""/240, 0x74}) recvmsg(r3, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000001000-0x1d)='system_u:object_r:ld_so_t:s0\x00', 0x1d) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x800e, 0x8000001, 0xfffffffffffffffd) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000dd1000-0x90)={0x17b7, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x90) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x41, 0x1, 0x0, []}) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f00002dd000-0x7a)=""/122, &(0x7f0000dd0000)=0x7a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000269000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000dd1000)) ioctl(r1, 0x8916, &(0x7f0000000000)) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dd2000)='/selinux/enforce\x00', 0x2080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a45322, &(0x7f000092a000-0xa8)) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000dd1000)=0xe8, 0x4) connect$nfc_raw(r3, &(0x7f000091e000-0x10)={0x27, 0x7ff, 0x8000, 0x4}, 0x10) ioctl(r1, 0x8936, &(0x7f0000000000)) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd3000)='/dev/rfkill\x00', 0x1, 0x0) 2018/02/06 13:10:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000653000)='/dev/qat_adf_ctl\x00', 0x186ffe, 0x0) fanotify_mark(r0, 0xc6, 0x8010000, r0, &(0x7f0000a63000)='./file0\x00') ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c59000-0x20)={"33378f4ecf03196757c36f139da39292", {0x4, 0x7b, 0x6, "990519180145", 0x9}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000061d000)='/selinux/status\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/06 13:10:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)={0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) connect$l2tp(r1, &(0x7f0000b67000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast1=0xe0000001}, 0x3, 0x0, 0x1, 0x1}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00004ca000)='/dev/input/mice\x00', 0x0, 0x40000) accept4$vsock_stream(r0, &(0x7f000074b000-0x10)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80800) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) r3 = getpgid(0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000090000-0x8)={0x0, 0x38b, 0x3}, &(0x7f0000ef5000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ef8000-0x4)=@assoc_id=r4, &(0x7f0000bab000)=0x4) perf_event_open(&(0x7f000083a000-0x78)={0x0, 0x78, 0x5, 0x6, 0x81, 0x1f, 0x0, 0xa84, 0x40004, 0x2, 0x101, 0x3, 0x4, 0x4, 0x400, 0x1f, 0x1, 0x5c3, 0x965, 0x556f, 0x7fff, 0x5, 0x7ff, 0x1, 0x3f, 0x6, 0x1, 0xffffffff, 0x4, 0x8, 0x5, 0x6, 0x17, 0x68f0, 0x0, 0x6, 0x0, 0xffffffffffffff12, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000034d000-0x1), 0x9}, 0x101, 0x4, 0x0, 0x0, 0x0, 0x7, 0x31f}, r3, 0x1000, r2, 0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f00000b1000-0xf)='/dev/sequencer\x00', 0x600000, 0x0) dup2(r1, r2) 2018/02/06 13:10:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000022d000-0xc)={0xffffffff, 0x0, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000071f000-0x10)={r0, 0x28, &(0x7f0000e30000-0x28)}, 0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000e4c000-0x8)={0x1, &(0x7f00003dd000-0x94)=[{}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000f5f000-0x8)={0x9, &(0x7f0000e53000-0x48)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00002e9000-0x8)={r2, 0x6}) bpf$MAP_CREATE(0x0, &(0x7f00004f4000)={0x7, 0x4, 0x3, 0xdc9, 0x8, r1, 0x2}, 0x2c) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000070f000-0x4)=0x6) bind$alg(r3, &(0x7f0000715000+0x901)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r5 = accept4$alg(r3, 0x0, 0x0, 0x0) write$tun(r1, &(0x7f000018b000)=@hdr={0x1, 0x4, 0x4, 0xeb8, 0x0, 0x81, @ipv6={0x1f, 0x6, "a469f4", 0x426, 0x3f, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x5e, 0x0, 0xad58, 0x9, 0x0, 0x0, 0x3}, @fragment={0x6f, 0x0, 0x5a06, 0xfff, 0x0, 0x7ff, 0x0}, @dstopts={0xbf, 0x19, [], [@generic={0x9, 0xaf, "84f44e5d590ec1c9f280df47fd4d59a967ab8dd38e83b0802544a6b4ae92f749bbc9ce0ed833d300432cef6d0ba44252c6dfdedc62d7a72cff1ebd5cc3c793d9589f2e16e5408d168043307865468d35c64aee2e7b3028bcc067893684ecbde5871ba230880c65b9f8571083ef7a503b68da66f62fdb32437a0d6e0ada5540092fa6dd82d2066657508563bf3ad3f595ffcdb6aa9cb22bb9b67cd73d17f8b2d51008ba3a10184a4c98586d7fcf291b"}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x2, 0x4, 0x0, 0x7eb1, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x3a, 0x10, [], [@jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x10, {0x100000001, 0x2, 0x3, 0x8, [0x1]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x80000001}, @calipso={0x7, 0x40, {0x8, 0xe, 0xfff, 0x9, [0x8, 0xffffffff, 0x100000001, 0x100000001, 0x7, 0x6c54, 0x4]}}, @ra={0x5, 0x2, 0xdf8}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x7, 0x0, 0xfffffffffffffffb, 0x100000000, 0x0, 0x2, 0x3}, @fragment={0x29, 0x0, 0x3, 0x0, 0x0, 0x6, 0x1}, @hopopts={0x7d, 0x2, [], [@enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x80000000}, @ra={0x5, 0x2, 0x8}]}, @hopopts={0x2b, 0x0, [], []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xfffffffffffffffa, {0x13c, 0x6, "787305", 0x8001, 0xff, 0x7, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [@routing={0x32, 0xa, 0x1, 0x0, 0x0, [@loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0xf}]}, @routing={0x2e, 0x12, 0x2, 0x4, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x14}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x21, 0x8, [], [@calipso={0x7, 0x40, {0x89, 0xe, 0x8, 0x9, [0x8, 0x1, 0x3, 0x800, 0x48b8, 0xebc, 0x8]}}]}, @routing={0xff, 0x4, 0x0, 0x100000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xe}]}, @fragment={0x6c, 0x0, 0x8, 0x8, 0x0, 0x40, 0x2}], "cfeb3585eddb22c2c0df4fe3a451604156897b97934f50ddfb0b08099e0e15c8998fcd89ae37b9c67f5313f249a3452b5461de09c9b0bf856ffde1e812d175942db34637bba47d6ddfd0a30e574cada7d217c7ee0ee2a967d8a1836f21be6a7d45319a616c919dd911eb10f3b6a7eef5b02261c21aae56666342b7e1676d798bff09ec74c4d3692d0f7f4327e12a36162697610344495f1501befe3576dfc77fdbbfcdcd27e94ee76ab317169aa772f298105c65"}}}}}, 0x458) sendfile(r5, r4, &(0x7f0000a2f000-0x4), 0x6) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x48) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x800803, 0x20) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000e64000)=0x2) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) ftruncate(r0, 0x8) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000022000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x18, 0x28, 0x404, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000d10000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005f4000)=[{&(0x7f0000000000)="dda576d3", 0x4}, {&(0x7f0000000000)="001aa6df1c", 0x5}, {&(0x7f0000d82000-0xff)="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", 0xff}, {&(0x7f0000001000-0x61)="d5a271c2053cef1da4f17007b064cab62782d086591ccebf48c8544b0c023808b43eb7dc7ef4ef90d9074105b1a0e20a6891074304f39bbee2e0addce1c7d8c17d24a12d4f4dcceb4f7a320cd6b31fae2082c729aaa9ef61bd920a725f636c6f0b", 0x61}, {&(0x7f0000000000)="bbe47dcda532d668de9e8121ec04870454d5fab88267e5ca4d37ea0245712f67153ece53d71478a541ca527b4ee991badd12515d5c10892c8c93d2cf7303db682a5b1e874bb1260593b511803de4c3b92adca8167d9fc8cda4fb225fcb59ca7cc1be90a74fe10c4af15675ce72a55dc03828b29ad1e19562bdd8d26df94b39254dc2bf1e42c2f9d927bb2472b3622ab0061088260e67af2e97e25c20d64e21174cb9ecd4191315f6748bc405c28d8a00a5026d7c2928e50c5d3e09b0e2bad448a5df44988c59f6d0ad8a2427e188076d1ffed3bee7fd024eb6869b350057b234a4f5c2bf8623afa9f62ac77d3e480d6bea66", 0xf2}, {&(0x7f0000000000)="01b913a1fcfc1455259f80cbd0a58308c5f5a9b1b0a2bbdfa4090743f37d5b9be0cabd7998606af7ff6bd1783c8e9a03a7f5", 0x32}, {&(0x7f000054b000)="10c34db268274915ef27d7f11b5456afd59b19f8f13ff7e270fa979928552319d7446a991411b0cc6cef37ca59d22936ca324e5564f0bce0e7d8e1fa98d30cad2a899845a1fc141a455f5ad82c5ce0b935eaba84ed91deef23e3946cd14e5a33675900105fbb8aa9f34489e2afef88fe", 0x70}], 0x7, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c40000)={0x0, 0x0}) capget(&(0x7f0000bcc000)={0x20071026, r0}, &(0x7f000008c000-0x18)={0x1, 0x8c, 0x0, 0x2, 0x8001, 0x6}) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x80000000, 0x2}, 0x20) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x6, 0x6, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r0, &(0x7f00005e6000-0x30)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000)) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000f9000-0xef)={{0x10000, 0x3002, 0x0, 0x9, 0x0, 0x1a, 0x7, 0xffffffff80000001, 0x5214, 0x0, 0x80000001, 0x9}, {0x1, 0xf000, 0xa, 0x3, 0x30, 0x3f, 0x4, 0x1, 0x1ff, 0x8001, 0xffff, 0x9}, {0x1004, 0x4000, 0x18, 0x7, 0x5, 0x3ff, 0x9, 0x2, 0x9, 0x60a6, 0x2, 0x3f}, {0x0, 0x2000, 0xf, 0xfffffffffffffff9, 0x9, 0x3, 0x1f, 0x3e6, 0x8000, 0x2, 0x274aa839, 0x80000000}, {0x3000, 0x1000, 0x0, 0x3, 0x0, 0x7, 0x0, 0x1, 0x20, 0x0, 0x4, 0x40}, {0x2000, 0x4004, 0x9, 0x4000000, 0x8, 0x5, 0x3ff, 0x8001, 0x1, 0x244b6ae, 0x3, 0xf7d0}, {0x10000, 0x100002, 0x3, 0xdf, 0x1000, 0x800, 0x1, 0x7, 0xb1eb, 0x8, 0x2}, {0x4000, 0x100000, 0x9, 0x3, 0x7, 0x10001, 0x2, 0x5, 0x10001, 0x0, 0xffff, 0x4}, {0xd000, 0x100000}, {0x3000, 0x1}, 0x80000029, 0x0, 0xf000, 0x44000, 0x4, 0x2800, 0xf000, [0x80000001, 0x7fffffff, 0x62b1, 0x2]}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) 2018/02/06 13:10:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000e27000-0x8)='./file0\x00', 0x2) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000ac000-0x4)) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000621000-0x4), &(0x7f000055b000)=0x4) 2018/02/06 13:10:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b36000-0x11)='/selinux/enforce\x00', 0x2003, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000370000)='/dev/snd/midiC#D#\x00', 0xb866, 0x400000) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00003bb000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000820000-0xe8)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000ead000-0x4)=0xe8) fcntl$dupfd(r1, 0x406, r2) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000817000-0x4)) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000f00000)=@setlink={0x0, 0x13, 0x2, 0x0, 0x3, {0x0, 0x0, 0x0, r3, 0x6000, 0x2}, [@IFLA_PHYS_SWITCH_ID={0x0, 0x24, "9e6010199eb8a27c21c6dbf69f3bd71dd97f"}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)={0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dc2000-0xd)='net/if_inet6\x00') syz_open_dev$dmmidi(&(0x7f000032d000)='/dev/dmmidi#\x00', 0x2, 0x200002) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c73000-0xc)={0x20000007}) r2 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00003d2000-0x18)={0x0, 0x0, 0x1, r2}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0xfffffffffffffffd, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:04 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x81) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000023000)='./file0\x00') 2018/02/06 13:10:04 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, r0/1000+10000}}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000b000-0x8)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000001000-0x20)={{r3, r4/1000+30000}, {r1, r2/1000+10000}}, 0x0) 2018/02/06 13:10:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1e000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800000, &(0x7f0000b75000)) chdir(&(0x7f000049e000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000265000)="12961a95bb487bdf2244d16b3dbdd8ee2ca6ca90e06c96593d2850559879723d5179ec61b69a6e7ab1f62bde7debb1ea34ce41aa0ce4795344985677a7e76a9398f8f3838d52b7d977f3e68687cfec267445998473c399c12216ba18805679626af8d538c8090bf330c43f738a24f4ce217c55161079d9a3c89eb4e817e41e48354ffd6f7433164e29746376d97d69bab8b89546583eaaffb90f451eaa7d052f75e8399d6b822c") ftruncate(r0, 0x7803) r1 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f00008ce000)=[], 0x442) 2018/02/06 13:10:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f31000-0x11)='/dev/vga_arbiter\x00', 0x8040, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00005da000)={0x0, 0x21, 0x1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d90000+0x1b5)={0x0, 0x6, 0x8, [0x3, 0x6, 0x2, 0x400, 0xa4b4, 0x1f, 0x6, 0x7]}, &(0x7f00002c2000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b25000)={r1}, &(0x7f0000fcf000)=0x8) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000051a000)=""/174, &(0x7f0000838000)=0x8a) r2 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007ca000)={0x1, 0x4, 0x69d6, 0x7fffffff, r1}, &(0x7f0000884000-0x4)=0x10) write(r2, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x127) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r2, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) write(r2, &(0x7f00007c9000-0x1000)="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", 0x1000) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000022000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000022000)=@ax25, &(0x7f0000022000)=0x10) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/create\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000022000)='./file0\x00', 0x20) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000006000-0xff)=""/255) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000011000)) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000000)={&(0x7f0000439000-0x4)=[0x0], 0x1}) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) write$sndseq(r1, &(0x7f000086b000-0x30)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) 2018/02/06 13:10:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000bd6000)={{{@in=@rand_addr, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000353000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000551000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a94000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000a60000-0x4)=0x100000001, &(0x7f0000d98000)=0x4) 2018/02/06 13:10:04 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00009bf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x80)={0x0, 0x78, "4b731dd01a0c45b345dabad6310a1f01d91ba7acf4bf692ca29d051117d98e862eb25a28678a6e73e6fdeab242bd575fdf04f5a6c7869fc5c9097b6b42bf884473632deec4c8e3546b222d4b482a63d9ba561f65047c5a9ce84c5c94a15efece28406817de1eb05bd446f3523b5ec2af263208c32cc72e3e"}, &(0x7f0000b87000)=0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e8c000)={r2, 0x6}, &(0x7f0000038000-0x4)=0x6) listen(r0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)) setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000a9c000-0x4)=0xcc7, 0x4) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f000051f000-0x8)={0x5, 0xffffffffffffffff}) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000022000)={0x0, 0x5}, &(0x7f000001c000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000)={r2, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xffff}}}, 0x8c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000023000-0x8)) [ 218.090612] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25937 sclass=netlink_route_socket pig=29857 comm=syz-executor3 2018/02/06 13:10:04 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f00002c0000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="6cae9a3e55d55b7e23a8a8bacc5325dd", r1}) 2018/02/06 13:10:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d92000)=0x0) ptrace$peekuser(0x3, r1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x2, 0x9) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000215000-0xc), &(0x7f0000ff0000-0x4)=0xc) fstatfs(r0, &(0x7f00002f6000)=""/162) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) [ 218.157076] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25937 sclass=netlink_route_socket pig=29857 comm=syz-executor3 2018/02/06 13:10:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000150000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000423000-0xc)={0x0, @remote, @loopback}, &(0x7f000036c000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000091b000-0x28)={'vcan0\x00', r2}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000850000)=""/4096, &(0x7f0000144000)=0x1000) 2018/02/06 13:10:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000042a000-0x4)={0xffffffffffffff9c}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ac7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) clock_gettime(0x0, &(0x7f00007f8000-0x8)={0x0}) waitid(0x0, 0x0, &(0x7f000030e000-0x10), 0x3, &(0x7f0000c88000)={{}, {0x0, 0x0}}) sendmsg$can_bcm(r0, &(0x7f0000cb3000)={&(0x7f0000526000)={0x1d, r1}, 0x10, &(0x7f0000970000)={&(0x7f0000834000-0x6c)={0x2, 0x1, 0x9, {r2, r3}, {0x77359400}, {0x4, 0x9, 0x7fffffff, 0x4}, 0x1, @canfd={{0x2, 0x8, 0x5}, 0x8, 0x3, 0x0, 0x0, "461b858ad7dfd05793c46000ca24b9314c711b90d43885b557b8790b2c0da5c34a5092f4856317f1feebdd778a7585c452dff62c2cb225de5b334f01cff38378"}}, 0x6c}, 0x1}, 0x801) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x19, &(0x7f0000000000), 0x10) pipe(&(0x7f000079e000)={0x0}) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000ce2000-0x4c)=""/76) 2018/02/06 13:10:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000014c000)=[{{&(0x7f00004db000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000881000)=[{&(0x7f0000208000-0x8c)=""/140, 0x8c}, {&(0x7f000077b000)=""/105, 0x69}], 0x2, &(0x7f0000eba000)=""/166, 0xa6, 0x5}, 0xc57b}, {{&(0x7f0000d3e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000b31000-0x20)=[{&(0x7f0000a69000-0x5)=""/5, 0x5}, {&(0x7f000049c000-0x85)=""/133, 0x85}, {&(0x7f0000d59000)=""/159, 0x9f}, {&(0x7f0000eab000)=""/41, 0x29}], 0x4, &(0x7f00002d8000)=""/191, 0xbf, 0x4}, 0x3e}, {{&(0x7f0000657000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f000063f000-0x20)=[{&(0x7f000022f000)=""/29, 0x1d}, {&(0x7f0000c9d000-0xdc)=""/220, 0xdc}, {&(0x7f0000d22000)=""/123, 0x7b}, {&(0x7f0000ae4000-0x4a)=""/74, 0x4a}], 0x4, &(0x7f000087a000-0xe5)=""/229, 0xe5, 0x4}, 0x4}, {{0x0, 0x0, &(0x7f00000f5000)=[{&(0x7f00001b2000)=""/239, 0xef}], 0x1, &(0x7f000026d000)=""/41, 0x29, 0x2}, 0x7fff}, {{&(0x7f00008b6000-0x10)=@ipx, 0x10, &(0x7f0000c45000-0x8)=[{&(0x7f0000b73000)=""/204, 0xcc}], 0x1, &(0x7f00001af000-0x13)=""/19, 0x13, 0x200}, 0x1}, {{&(0x7f0000c7a000-0x9)=@rc, 0x9, &(0x7f0000a10000)=[{&(0x7f00009d0000+0x213)=""/25, 0x19}, {&(0x7f0000564000)=""/7, 0x7}, {&(0x7f0000597000-0xca)=""/202, 0xca}, {&(0x7f000038d000)=""/179, 0xb3}], 0x4, &(0x7f0000163000)=""/155, 0x9b, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000335000-0x20)=[{&(0x7f0000771000)=""/87, 0x57}, {&(0x7f0000e80000)=""/57, 0x39}, {&(0x7f00005b5000)=""/107, 0x6b}, {&(0x7f000056e000)=""/199, 0xc7}], 0x4, 0x0, 0x0, 0x80000000}, 0x7f}], 0x7, 0x40, &(0x7f0000f56000-0x8)={0x77359400}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000050d000-0x6)={0x0, 0x6}, &(0x7f00009ad000)=0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000027a000)=@assoc_value={r1, 0x40}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) prctl$setendian(0x14, 0x1) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000054c000-0x9)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ead000-0x80)={0x0, 0x78, "7eab54e09db530f9d4c6ff04da8c56497c78e48e007e515d168f99e2da310353862f38a1d58e29facb7507e45638d1b2735e58fa8929e873a76f0c87bce65c301a1d3df28a2c72ddf11c7edaf4808e25c17d3fff8406efa163f04cc3ca87726ab2648f038b3e433bfe21d666e52887beaddf2395fda6a455"}, &(0x7f00009f1000-0x4)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a97000)={0x1, 0x8, 0x1, 0x7ff, 0x2, 0x1f, 0x0, 0x1, r1}, &(0x7f0000eff000)=0x20) r2 = syz_open_dev$usbmon(&(0x7f00003bb000)='/dev/usbmon#\x00', 0x101, 0x20000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00003ef000-0x30)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x3, @empty}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000dd2000)={0x5, 0xffffffff, 0x7, 0x4, 0xc40, 0xde33, 0x7, 0xc6a5}, &(0x7f0000375000-0x20)) r4 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) sendfile(r3, r4, &(0x7f0000b12000), 0xf80) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000066c000-0x8)='./file0\x00', 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000eef000)=0x1ff, 0x4) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000cf2000), &(0x7f00000e2000)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000e92000)=0x19, 0x4) getpeername$packet(r2, &(0x7f0000f56000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000415000-0x4)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000a30000)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x10) munmap(&(0x7f0000031000/0x2000)=nil, 0x2000) 2018/02/06 13:10:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000005b000-0xe)='/dev/admmidi#\x00', 0x80000000, 0x4000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000932000-0x8)={0x14, &(0x7f0000417000-0x14)="088fc38e7b7dae4168875aed6af8f1aa614347f2"}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000e81000)={0x100000001, 0x1, 0x0, 0x0, &(0x7f00008ee000-0x180)=[{}]}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000015000)=""/104) 2018/02/06 13:10:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000035f000)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000608000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002a9000)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000864000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000076f000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0xa}, 0x3, 0x0, 0x0, 0x0, 0x2, 0x20, 0x12005a88eded69d0, 0x32, r1, r2}, {0x7d, 0xf2c, 0x1, 0x2, 0x3, 0x5, 0x6, 0x8}, {0x259, 0x6, 0x3ff, 0x100000001}, 0x8000, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, 0x2, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x3, 0x3, 0x2, 0x4171, 0x0, 0x5d9, 0x7}}, 0xe8) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r3, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) execveat(r0, &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000baf000)=[&(0x7f0000bb6000-0x6)='wlan1\x00', &(0x7f000012f000-0x22)="657468302e47504c2d3f73656c6673656375726974796e6f6465767d6c6fa66c6f00"], &(0x7f00004cd000-0x28)=[&(0x7f0000ce8000-0x3e)="40407070703070726f636c6f5b2df77d6b657972696e67766d6e65743040776c616e30277d6574683075736572656d30776c616e3076626f786e65743000", &(0x7f0000ac9000-0x1)='\x00', &(0x7f0000527000)='\x00', &(0x7f00000ee000-0x21)='!vmnet1security-posix_acl_access\x00', &(0x7f0000ac9000-0x6)='wlan1\x00', &(0x7f0000daa000-0x8)='*system\x00', &(0x7f00002d4000-0x4)="28cd2d00", &(0x7f00004ef000)='cpusetkeyring\x00', &(0x7f0000766000)="9800", &(0x7f00002f8000-0x1)='\x00'], 0x800) 2018/02/06 13:10:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000086000)='./file0\x00', 0x0) mount(&(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f0000353000-0x8)='fusectl\x00', 0x0, &(0x7f00006c4000)) r0 = syz_open_dev$vcsa(&(0x7f0000114000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x20000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000bb4000)={{0xffffffffffffffff, 0x0, 0x200, 0x3, 0x2}, 0x6}) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) poll(&(0x7f000001d000-0x28)=[{r0, 0x4}, {r0, 0x2}, {r0, 0x8200}, {r0, 0x1122}, {r0, 0x8000}], 0x5, 0x1000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000024000-0x4)) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000001f000)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000016000)={@generic="bd80b86cd225acd3288fc80c8bd78b20", @ifru_flags=0x800}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000024000)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@loopback}}, &(0x7f0000024000)=0xe8) mmap(&(0x7f0000024000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000024000)={&(0x7f0000025000-0xc)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000024000)={&(0x7f0000024000)={0x1524, 0x18, 0x808, 0x5, 0x0, {0x17}, [@typed={0x24, 0x69, @str='/selinux/avc/cache_stats\x00'}, @typed={0x24, 0x22, @str='/selinux/avc/cache_stats\x00'}, @nested={0x34, 0x6, [@generic="b3f8eff66470599a97c2361efea0173f85b897bdd1a35768e4fb84d22306efba96e8", @typed={0xc, 0x18, @fd=r1}]}, @nested={0xb8, 0x51, [@typed={0x24, 0x88, @str='/selinux/avc/cache_stats\x00'}, @generic="b0400e250e69cc51a7cd329b6ddd7b029f75fc87dfc9fd4b6ce6e1ff078eba09be0acc1d1d5bd1a674061c0e792dbf7c69707911acd32555833fa21d472fd217c275d02db3317bfb4b5d0af79ba05b2dfd2d1e10cc56035699d619861e56c53b1c9738d05e51dd64bf10e6ca56358e90d67f9edfa9da4a9e0372db7cd862618eeb87c152de56caa6aa415bd71d58c40a"]}, @generic="64cdd26050221fa7b25c33ffa37eaef5ea71dc75a0c656b559eebfd3e1838e2c7e7b35d2852dfb03f6066c2294b4d8651fed95a454d471a9e2c1d3245b51a986fc4909201429b15d9f350f59ddd9057982c23fb8aa8f8f440053d8f58049c4f1b2a20f7b1c5894977db997ef683bdf", @generic="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", @nested={0x290, 0x84, [@generic="2bdfd8df22af6fe0e7b6b022168fed010d024ffe60febc59f1440a655f190477181728710ec6272ce90a242f5665c093758229a75d04eeb49808c66a43da3a1947011d4cb57806c3bbc5b8d9daa8d6a608f0bcf4c570999d6608191dc2e2431c55e0cd000d6e4744998f11534e94c1bf880f255ebc718f3b08b93567f831467669ca7ce1eba9c4d07de0bb30423726eeaab844d799aa9506437cd216c9619d08462aec4618d070221f1a1f0fb41bef05bd78834629997f333582b1427b691e99eb038cf19934916f83b7135270f778e739bb0f9ae43bbf67bcb9b3884bbf35477d8be5eafdfcc56f4ff946b33a9d0e4bc314fd", @typed={0xc, 0x53, @uid=r3}, @typed={0x8, 0x93}, @generic="3f0c6f06939a9c499cf3baeccd1439f11e45e40dd1607f302ef3fdee18fe198412b21fe9140d6e2d81cc38ef9b1ed9845f6ae40098e194aedbe73c3831c267d38f82e0b43f3031513fe30a4f52efb9828f5bfd4fa48707c23f9d2efbb267df3836bcb40187d7c23133c704cced6ad5800dd10586a1d939f9ac9dd8fc0817551b082a3c83f8da0cef7c7f5a97533da1833e312614cff4d79a4dac44b30af0bf1ad22c404649fc12351758817d27e986e3abf342020a03f10dbc15ff556e8d6e867eedf2fcd9b78ea913aaf93ab46d28a00bcc4e61d38403983bbee3dad885e96ce8b706cb1c4fa3e32df40532db8cb700", @generic="a42b043bad7623e3fba4507801517a5068e4f76d43e96b090c30d51290e43fea84745f4ffe3c76385208b0a3cd348780757381d448c45f836a31d70c82b3e97ede9d54dfd76274f818c87b4188f340529bb1baf7249bdcf43e883023658fe87424bfa48f4a55b6fb2277c3fd80aabb440873d3dd6d82d213b1255ac4e326ea55bcc8f21b9d6c4c0e05ea39204d87d18dcb3e7a"]}, @generic="52a6c9b9fddcc5b4a690449c159cee3299d43b65544b0fcb82cbb62523426c5b0d3453d969ad31aa0e35f97bb1f5447c8dc14cfa09d52fa87b7123be3b452834aabfb79a4626191b85316fcef081ef471bf12326fb85f9102eeb6981e3391f88417c5c5d1faf83ec1ced887d5ecb0d01c6e008becc25ec912bde4bb87d7533265d5c9e0a3e35b3c0b936091b6d422c7831e894f11bd20f55548ee4ca2799ed0d88394d508b33e06c801dad5294deffc02e81dc6b0e7b1eb679a744413940dba86752702a0ffeec396a17a4ed7f6382", @typed={0xc, 0x95, @ipv4=@multicast2=0xe0000002}]}, 0x1524}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000027000-0xf)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000022000), &(0x7f0000022000)=0x4) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0xb, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x1, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) listen(r0, 0x3) 2018/02/06 13:10:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000773000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000031f000)={0x0, @in6={{0xa, 0x1, 0x1ff, @empty, 0x1941}}, [0x3ff, 0xd3c0, 0xec, 0x7fff, 0x1, 0x800, 0xfffffffffffffffc, 0x8, 0x1ff, 0x0, 0x7, 0x8001, 0x5, 0x1, 0x800]}, &(0x7f0000261000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000eb5000)={r2, 0x9}, &(0x7f00006d8000)=0x8) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fac000-0x10)='/dev/input/mice\x00', 0x0, 0x840) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000471000-0x4), &(0x7f0000e75000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000e7c000)={0x80000000, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x3, @empty}, 0x1f0, 0x3ff, 0x7, 0x7ff, 0x3, &(0x7f0000c50000)=@common='ip6_vti0\x00', 0x6, 0xfff, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0) 2018/02/06 13:10:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c1f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000ef3000-0x8)={0x4, &(0x7f0000b03000)=[{0x0, 0x80, 0x9, 0xffffffffffff7fff}, {0x9, 0xd1ae, 0x8, 0x7}, {0x20000000000000, 0x8a2, 0x8, 0x100}, {0x7ff, 0x5, 0x1f, 0x3ff}]}) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000347000)={0x0, 0x4bba}, &(0x7f0000cb4000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000054e000-0x8)=@assoc_value={r2, 0x1}, 0x8) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000816000)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00007b2000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f000098c000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:04 executing program 5: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee9000-0x8)={0x0}) unshare(0x400) poll(&(0x7f0000ee8000-0x8)=[], 0x22b, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000eeb000-0x4)=r1) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eec000-0xb)='/dev/hwrng\x00', 0x0, 0x0) connect$nfc_raw(r2, &(0x7f000049e000-0x10)={0x27, 0x4, 0x0, 0x3}, 0x10) 2018/02/06 13:10:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000194000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000382000)={{{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0x8}}}, 0x1, 0x5bd, 0xfffffffffffffffc, "b2efa28c072d72d34dacb9ff1bdb8de8538321b43eeb210d3343f82ce3dcae07bb5230ee4a5193fc0c8e982a551aa5661ff26924234145fee2b98883edfec3a01c8780ed5cf02dc6fdefa49d588cb7f0"}, 0x160) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:04 executing program 1: timer_gettime(0x0, &(0x7f00009bd000-0x10)={{}, {0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000000000)={r0, 0x989680}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x7, 0x0, 0x200, 0x2, 0x80, 0x20, 0xbf, r2, r3}, {0x80, 0x100000001, 0x200, 0x7ff, 0x101, 0x3, 0x9}, {0x1, 0x800, 0x10000, 0x8}, 0x7fff, 0xffffffffffffffff, 0x0, 0x1, 0x2}, {{@in=@empty, 0x2, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x1, 0x3, 0x3, 0x3, 0xfffffffffffffffe, 0x9, 0xd7}}, 0xe8) 2018/02/06 13:10:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000ce2000-0x8)='./file0\x00', &(0x7f0000bfc000-0x15)=@known='com.apple.FinderInfo\x00') socket$nfc_raw(0x27, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000016a000), &(0x7f0000eea000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000e5d000)="260000b222004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0xfffffec4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) sendto(r0, &(0x7f0000ed8000-0x99)="499db9b6a7ef49df59825d2134f1cff40d93ea8515aa8dedd1799233737adc3a09ae8339783c42aa830e72f6e5571fdda249d7b74f05fbf02c23ce77713b99a3dd17f65678ab77d51c0e60529ae54b75421cf6af477907f503488dc713029ae1489c3b02f33b37d4a4a7eac6c413714a7225f9d47138db4e7fffabb0cc2d61288c8a0caafc024a68b30488be6012967e8b1b112385442d6aa4", 0x99, 0x24040081, &(0x7f0000972000)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000023000-0xd)='/dev/usbmon#\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000005000), &(0x7f0000002000-0x4)=0x4) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000013000-0x68)={0x7b, 0x0, [0x401, 0x400, 0x100000001, 0x142a]}) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0xffffffffffffff26, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64=0x1000}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000022000)={0x2, r0, 0x1}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r2, &(0x7f0000023000-0x8)={0x1f, {0x7, 0x8001, 0xffffffffffffffe0, 0x100, 0x6}}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000015000)=@assoc_value={0x0}, &(0x7f0000020000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000001a000)={r3, 0x1}, 0x6) 2018/02/06 13:10:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000066e000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000438000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000993000-0x8)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000ad0000-0x5)='attr\x00') 2018/02/06 13:10:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000131000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4), 0x4) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000826000)={&(0x7f0000082000)={0x10, 0x0, 0x0, 0x14008000}, 0xc, &(0x7f00001a9000-0x8)={&(0x7f0000859000-0xa8)=@dellink={0x20, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) write(r1, &(0x7f00003ad000-0x24)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x3c) 2018/02/06 13:10:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f25000-0xb4)='timers\x00') close(r0) accept4$netrom(r0, &(0x7f000002b000-0xa)=@ax25, &(0x7f0000d03000)=0x10, 0x80800) 2018/02/06 13:10:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fcd000-0x8)='./file0\x00', &(0x7f0000001000-0x44)) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000000d) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000026000)={0x10, 0x0, 0x3, 0x20000000}, 0xfffffffffffffdd6) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r2 = syz_open_dev$dspn(&(0x7f0000013000)='/dev/dsp#\x00', 0x40, 0x10000) r3 = dup3(r0, r1, 0x80000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000c000/0x18000)=nil, &(0x7f0000002000)=[@text64={0x40, &(0x7f0000015000)="de5b04c402553c755066b807008ed80f205fb805000000b96b3400000f01c166f24d0f011f66baf80cb870ada388ef66bafc0ced48b82c810000000000000f23c00f21f835010001000f23f866baf80cb828949c8aef66bafc0c66ed0fc7aabc2b0000", 0x63}], 0x1, 0x40, &(0x7f0000013000)=[], 0x0) ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f000001a000+0xe13)) 2018/02/06 13:10:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000476000-0xc)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f00002f6000)=@ipv4_newroute={0x24, 0x18, 0x304, 0x7, 0x2, {0x2, 0xa0, 0x0, 0x7, 0xfe, 0x3, 0x103, 0x800000000000000b, 0x800}, [@RTA_PRIORITY={0x8, 0x6, 0x40}]}, 0x24}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000438000/0x3000)=nil, 0x3000, 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000096f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000675000)={&(0x7f000079c000)=@nl=@unspec, 0xc, &(0x7f0000a82000)=[{&(0x7f000023a000-0x35)="8c40681022a2595c8f813d7b57772c53373c0f376dbb9e11b8cd578446153a1d73502f85f2563d4b6eb0ff4635726522dbf8efcd76", 0x35}, {&(0x7f0000558000)="cc61906f365aed0d2bf90de301272e18a5e217943e8701cabcf33babeae73d726aaa2088b9953952aa140e023f99219c887241032bcba12200813abf4bc270a30688a806bb13ccf228bd00f79b510b35505a947b956973d51afbc6347b1ddaba0aa10a928aaacf830ed6257a4acfdb502aed20bef74a477b971b7b91f82ab7", 0x7f}, {&(0x7f000044a000)="1c73a20dfaa41221bf597f6ab41b64bd473c4a45f8ea4d7e394e190d2e2ef4cb13b0c9d4408bbe32d5f119ded11b0f7508ec53ff47a2abf32679cfa9a42a72517e9bd4e22565907036822f940ad803ab530e6fc1e586ad88aacd520de94d84c1d229c9edbc906ce18303ca5af67cc0651117277a1361263586bf73947dbd219449de68c604fbd93f5705cd297d0c450b70b0a1a2cd62d58c52fed0560e2330b3051726f94a350d0f4bd693903b1abcceafeeadd8", 0xb4}, {&(0x7f0000723000)="f09b01eb00bffa3d2b4e1d4c52beecfc9795026759794bec5a79653cc677b69e8b9bea8ed3b7b5af863868e2ade64b4a25abc88b83343d050587098cbc5a5ef3861286d3396017a44f6a251ee0f233e0fe26a78c45109226570c45ea119b689a6ad05586c37cb6572d88bf8715e1fcc6b2550e1077bbbcde164aab1ddcc7c1251129ed827905d6391c5d9e726d9c80645e551e29a4d6231dacfcfd6eb0723a6c38cc", 0xa2}, {&(0x7f00002ca000)="0c66a4ed4c0098d00deffbbcb2d414ac9784976251a2b3e19324d1ca5fc221a030f769fa2a4aadf83ca80232572dafbe33e72700ec1057bc103c8c4340ff827b98b118b1c470bc311bd33b4cad854f84ea42265e6706d31ec8192e17d65155da42001e32ca0147aee053f0e1375e66e1d6361b1b944e9e8baa2c176163f8c9afa5da67a45f4aa979ddcda440cda667f53cb151f55c1d58d03288981672ac0cedd33f58311e9bbf9af814239af8143d8be346716aa6599f3ef550a22d2f354ccca5", 0xc1}], 0x5, &(0x7f000066b000)=[{0x5c, 0x111, 0xcb, "4a5c1aa06c60b01a094666ae99598242571191016153dba238fd208198f5baedfe94ab1cbf77604358f396c0b9f6a281d23194eca381b2accca9fe56ab9dd89a7fd11f27fc29eaa79f285c6059"}, {0x7c, 0x88, 0x9b, "382a8c84f7b19dd63dd3720b51a65dc97e2e5a08c94c667d808d3e3fd1961c43abd6890773fe3872f867ff6de12499314721adb330e3eed3e757229273249397b666f2697b3194f036cd6e53e76d9f58f2b0c03efd1f176e8df5917756946ea9043960467d350734d6fb77ae23b2"}, {0xb4, 0x112, 0x6, "c618d3312f7bbcdb8017033b810d618a93160e9ab80f7ab73163bdbd65459cd68a530986a88039261e5886fb7ba1a7c256902ef567d0ee985833e451a1999482c668f8e4e4580f4bedb72615dca14a98a387358d3bb9dc4c8aa7b6d5ac21df92d1c34bbd70d57e4aa206a4083dea6d9c654129452f6323d6871633b2b997458375350da0a6637e3ea70c77b3b5d2fb9bfc9a841deb447147ea22691e3957a132c72a7b4b34ec9c"}, {0xd4, 0x1, 0x5, "0bd719a57d05b73c2ef5bfffd0430657fa2a94f9aedddea544158186a2b57a7bf45dd2e7b537e75e5b64a57c41e9727670863f9b4e162697e73fea2f6e2a9e311dbb9694f1249ceb78f842a5c466f2cfb3fad038b38243af33c111a2fe88f5bdd6ddee248709bdbcfab2e2048230eeb47a754d6c009ae5b1d24df70b5bf1f0c9edecb602505825138ec3b7d0a5f57e7566965dd55c5c0da0ea4d8f02aa72cc1c1adddba5f1d12b4fa31fd6c1d577995fbc3d7f4acac79c22bef44e1075eb173034fef38009"}, {0x80, 0x109, 0x1, "a4133c87f144844083eed82ad181fc16b1e6f0d5e528aaecc92cd7008fba0bc763fcfd50752755e965f3dfdfdd571dce02bef13e8abea327835c944da8b9d00a4cda688d8ac67226030de8cbcd5a7ea2622d5424143b98d63a3fff1b03925c2b88277e9842411fdfc46b560d017cb9155b7ec8"}, {0xec, 0x117, 0x6, "03b4d7da3fc7ada35e7730b49e2b655fb0d8940280d42ff7df17afe58a55aa8731fa7186dbeefb27372c46d33b509e429ce814a55fb05a24aff16565995082681f825b60068ab86b90c3caeba7a16d2c9819fa5b2fc969714a8678f92f4e1a9235ee0f0a20adadab66a65a58ce36012d75cbd73859457ecd867bb2b45612c2a2833e859c01426499c91ad3852fb936faa46b7c581572d9db22bd7b731b9199784fe8b9c980b937b7e4fd166c5b5560068332ddb1e03236ef9b96b58a78fd60d3813dfbfb94227226623855e5a33da7b11b92d2b92995fd8a241c7d87f1c3"}, {0x100c, 0x0, 0x2, "e14c76cfb96457c785c103b52e859026ae8ebf2b3ad35b4822a8436219f6b657c7359a317f1f9dc175b51c5a55e0f604db991e7601f7a5825f8945d142e05e7a740c619e529a05d19fe404e126bec34c578bdda888bcaec60fc8db8363bc854741639921d4903782a023b6164c84a3753164d3698e51997020276951addd73799d325c297681240cf06f24139614dd69a85e49abdc88bdea7ca2c238d8d23ff6511b7e870da546dbb08e3a40d5f42656f25c80eb797aae2e9d910141d9b52313c329b2bf25e6e7aeb4562a8daa9bab08dbd6babeebe3f5b41c43037ca7797d55f4e4e9a62a75902d95d175be05380e9306fe6cc766594850e3380dd756faac84d6b5f69e799ea2a916ac488a6ea76843ece2db30db81c754c4d6372a0b17eb84068e6b174908d5193a61330206417912eb14dd5301896b772a023fe2cc7ce304eda66678f5a35ad2d6839e806a191a9e799010f3fa7d232c4f3727460005822fa2648c5a619e182c8f26ade49ce02cb5a8760901d1d0f9168555fb9155143146d3a8958708b9b7f921f9bb6bd2820d6a58b5e242b3cc2cac3eeae1aaef841005a1d4a51ce62d27ff8764b66797892c63a54280e4205e27aefb32ea9a475fad92e6b6266c921ae7dac6b68c5d70a31f945e4aa1abef74007ae3a26534ae5749576f8230128d22e52229e71b3bd6ecf84bdb70979dfc3d3732b1d45711bf479da75c21d2f2f7208f43f44fb565ecc9d388a7933069b90b371bf9ff66120a28df1f27eaf9478c30e1ced7f6b3e90b3d4eda1f9c43f5904669a99b785d2e9628b39f75246ac2f73f311c93bdd5f90c62796e280924ee69b9c932353848591f812ffceaf060ca585244a8ee53ed56cc912c31bd6290c72dbce73bd5d289c6da5338f4ea42a888206e926ecca2af50714c180ddff11f967fad3c178366cafe4c30fc8177b95434dcb89dcb9143cc0768b2d167907e7c2dd895f436c862e819231dd06ec63f63547458e0c8d1b249361fead4def7b920b5be2c8a080130083a3be41cbdc7ba73182c1380f1ea08b6fb498cc1f1b5b82e0d9b4a0c62c4ec1ff40e16e3496659f7a4424319e7c0ec152c06e69e8f04dc0d4b6ca54e2cd5f6908e1a0fdc97b159535650a1b9eb71238c11aeb531baf6e1a9e42b81e5fe12db735b62889242bf09436e6b2074ff7b10366267a4bcba9ee2ebd11b408f1455a0942cf3b8e74f231fa79e8c0c63dfdf7ec2b70187c41cdfc6203b4b1fa6097e257df86eb71632bf2979d9d003d6219c09d58f0753662308c896a9128be6bc710b857bcd555006b44669143ad980139b21e7351867cf761288ac4eb2ffe5ed02b989cc0debe174cc1dd8deccf1c1835d754785fa50d279e5d04034256e6f661dcd439e4b5131a8868c41286f7525ac01bc9cdabc484e7472aafc26e458c0bfdbcbb2a580599162c55ad5153bc24a94c77b53b77d3b79898ce73e18026af1141aab865c8cb37884462b49a066548014e36153013139a43ae2530442ca501b9d8ed7583b68f70ca03d27f4370610a40fe62e174a485bd36db356a63faba35225d3d221f6aa044c18db70d4e2f1ab8483640a0581f5c7408ee3548961a9c4275cde4590cde0e0a6eb06d80eac6c2dee7e00320f8935bc9235cf031f09203aad7199fa376bb8bbf3db47738a8ee843a87979460591de47c4790fd835d3cd030bb54ce47b06b64764ba66725304a1f7a8d340ef0f555e391d9fd65de5069ab32c9756e73c22d83244bdbc8d5860a3b7dd3b09cc1eb5eb645e1199a623c0d5ab8da812ccbbe80bb9cac62ec7ded9df82235202a8d31b5752c121e04288aeaa2ff912f7af9577d44ea940c9f03bb271e333c3c763e2a64661916f3e66e007ccf05c8144ec9b8ee54ef66bf5556b31564b4106a544d3a1c72ae9c2596b348f82137268fb062225602ca43ac7aafbe982c58b1312e8ff27dc489450f5e8bc41873fd8597af4982091d25ff2e836aad90263af997f6b563e83119b9dcdb0bd392e512c005a748e7211c7ff523e12718b2a94392882d05c9f0f747591be3244a6cf7858fd1a0e73f84ac597e898b777c1df30e3ea340f9b7c8d7a63438087ad9e24480027f9bee87d0c746cddc95036b50a71d5c9a02b7744763e564d8553376aec89734e478e48eb0a3c6a135803ba5d9a55bf28cafa01d34fdb2fdd4fdb1691d8c56f260b8b75e00739c68d3fb920549f6bb357873e348fc7a7c78f1009246120e04950900a022df7780918fc808e4f7cf29d5e3ee1c758d734c26915f27c5089170a1dd258ea53fa588daf1c2e807052cca739e34fbd9f60dab5312105c3fd5474daa5be99458bda55cdda7c3e8922950754bcbbcdf6ca5a350d4145ed79752a1e003e70d7a6bf368fb2d9c4c2e7c44ad261122e71bed7cde535b2a8e5521d2f7cba0dfaa4c607a45c8d51029215355253fcbc07208f68c08b547a3c22182085078dc130c4dc7b5d3465691c8e3419cc13c7005a09471d3a9eaa3be0e85a57efb7e26ec3d8962fff691a9ec010e220ae9403ed954c202633ceb57aec8dd68861a60b0b0c4600b71ab495964fa2dfb7898199b0161ae0d31a24d89cea24bfbb08cb030a3ec3610dc10c65841c696ac818fd1b521caebfed915589a2be1f4164fb099bb02af9c9d211a2fbf130f4cb5cd2ad690cc6a57442a5bb7a6df2a4dd2a9f4bde9fe978c692ed0a1a7e215db834e08737a109a03f8cec6cc50c415c455513f28999a8575cdb1851a00397b11ecfc06c24a68243786de920510c44f95169d7bc3b5c1951961f03721ffd5ca4ced5e2ba90cdf6f9cba34f38ad823abed39c742aad76b1a040213b207d3cb1e7fb1a8335a10c2d86035f8df8d2331ad9c8626bf8132174e87b59e539f0e94d527484ec28df643f2077a6a475fbd8d104b7b19806911dfb08456beccab74e31634eb5b945913f1aa8c38e327df7151dfd4004008aa8926efe98ed488601a1ec21daca2cde95a435b507d74b185aebd853d456528c4c62e1659aca29fb69e1a5787ddcb9ba3265aa2bcd19ad417f4acc4686a42142d474983b857b7b6b48b92712f97c9652a265de1d088e3ab5992b8846bed9142ad7c8ab0bcd3604f584c18dcfabc247b050c77a6faf3410dbbab6f51402a8e6cb8af6fe6d9772c676d06e3bc569a4367ff61facd6f0f7f9b8a3400220a22249bc604e663b85a6f91d1229c0c3e069a4c8e66844a76b9a564862c3292a5d2539847311e4d3463aef3fd296f5019d1235cc0b429333bf483e1aeb99cea06fa301a736da0805271c0331c6fd6be63a090595c2993d8b7105f64145f4714a83d4bd4606c204f62420c397e714a451160d17c78b029cb61cd38cf2c1e18a4679c9810f4d587ccce5074166b61afcba7382ea5579e1ae028ccd99df75556e7c01df83c5c63facabe3e7cd43d7cfecabfe0f25baf2eb8f790f9f9f540833dee7ce02489a5ce1293f2aca9ba03ab594f30ed6d62f7df4776bf95f8c8e9843e1ce34a6cce3607ac14342c1d70bccebaac071d4564fd7509b72af3d2e40e4c21218f008ef141fdf987369de011437c49dbb5482aa815e69efa5c87213be2a53850619f35b2d618fbfa18384ecf74cfa7448fa1d925d2af6555c41305b414b168f476b75ce712924942a53c2ba5e17483d9c75525e91742cd4d4a97754b1b300bc3e83ae34b20b733a7eacac26747df6db6c65070a5e5234490855b11995cb01ed6cb482062be900ea1710010c7ddb0f34ffcb65f261748c78f473897c3c3e871fb36c0c887c7275eaf36d7997502ea7b8bd31ba241504e0e76f391564c558f4cc2db0fe99cd4d61ea28665726a1f5f555b8b1fbe0dd3e9296311676e2f58b12086949606223925e5a1136225af5703ebb5faaed61ff490aa68e5df00256559832316593172ac4708b21ee2aa977fa0cd50c94875b927afdfda002a4949a40c00b5b9468ad81490a74bddbcc679780b72331c860a4abf5dcfe6fd6935fa6ae410e76f0e0e91c542863edcf08a72baf86dcf8eba2f5c590d6fb85214c7b5e9e1a68dfbfbe0fbee0da67597ba29467db74c49ca827771b1b501ba51803f58837a72139929e8b7e6f36088f4345f1eb2bc0038b7eea4e116e7d33aa5f4f1cf816aaafa4a2cc0c283b7d91a01077ba423aa96d59bd71a14b15b0015bf964badc449ff13c92ee002bd709d70b90fdad4cd9fd46e33ac8c625d0e91807fbf24ae883803bce81330b2d36bb5f7b3858dc981087cd7ceb34b6dc054061e6decf02d04adfbabd3e2eb3273ef5b589762a33d925424430408a4d091654e99ac18d7eb1abd8f3a30fdc21b873a33c286a9d44ce50d5b319326a982a76c0766e1c675b00da628557d895440426b71f4130ad9f2c925902804b4630c16cf09b132afe488cedc29ecd01dbb614a5284964632361b3233cd5bc6269406d27cf8030cb8f61bfbb617add900355d9aadaf19e2905fb4182abf01b5724fcb575c5934abf9e863d02bb076f014d5b783602a7866d1aad3441544625f6005d815510523b1765286e43f6e8f008f124acbf502ead0820d838d3200c56439c4c525f20122dbda993784dc66afb6541f3b025bb002809086f26f7b7800634749480b9aeafd305b4951b202f3a398873b12951ef34cf5f76203177039cec776343b8072564ef9fdbef8ccef26ff52fda589b6b007c4ff2e72f74a60090a59fefba604b0ad5539f4d92cfe0593efd7a948e2a89d0d2ac90775dcb3e96c130453a948d0fcd467d313204f4c5c48a67136271f531f712893dd3754298c2ce33545c6d3011a3c94c08f8bea1742e97692510eb8a779c8d5bfc3326e276de92433e34af4bb5a94ac73289aba9839122e0fb404050ded8b2635267c935c3deb3f311f713ec4e3187c9d3e9784b4fa93406e406bf3d5cbd69ceddaccc03e207939018800c3ffddaf547b1fea80fe0f4599ef4cf1bbc8967af5572ae95bf395152e8e5b353622d58656078250086d0a75b22d2419dd0fd4b4ec04abff7cfc58d89f7ab29bfc7d9524b2e33195365d0683f2fdb778e1ac1df31f5ed4c27c88915d5aabdf6ff2885830778423ccfb2f5e2cf12d8aa1df01baa860dab7be5a256add529313070936bebb6b17c9347a7aaf954005ef861d282c457bca7650b2a3709f5caf1616c87491a92d317bc85201a8c66dd107615e1d44ecb34e94cc60e762748c9d4bd3b614bed0ba9c358330144fc366bd88239d602d5ea7a74d1b63e0285116d272c01ad4179ebdd619af3b7f762abb4cec80cb8159896ebec359c9c87256697702474e70ddced355d3f6b87655de523946d59b61aee791f4cac402bbbd00fb0c3f18590821cb16ff4f8eb977a41c15436412c8965d5dfd37b255a41db17cc522330c2f2e050876625732e3ac6ae7e92e9cfd67e170800534e0c512686ddbf83cc28caee3ad30cee9e80c5758ff4103aebb1a624e486ac1080b262c76975e903866d2ad79fcb7e8bc2419606d291e75e9de359c2829fba15279cc4beab47e5cb63a1b069f7e7b4f69896f1da1ca6ff25a44afcd788c56a84bb46312c20ab3105cdcad660eba9a16a817c1ca767b425c25e62e8c4311d9a9b2121237298062c7ca56c0f48a349521cac79c67b038cec24d0982132a5530229b1d6dd8b79c69500113bf81e5bdee49fe3aad710ca1f8e8ca85baeec849a38ea688421e166f7a0235844b80f6064b6aba9f856c3bcdeb10bf104426369357f03d6be2daf762d34d24b492d7abaec9eb3bcf370a9eb101db059e36d1eaf4a1e6512f177104259"}, {0x5c, 0x119, 0x5, "b152f71c311be07cb453e7e55355ea297e9c333ffec7e2ddf6ee3e13d47d49e624368039326fc598bc44233d2823ee8cc94bb9115c935c8992875caa3315ceceee2f7a029527eb76c043f1bc724829"}, {0x34, 0x1ff, 0xfffffffeffffffff, "0fefbd09afeabbf20b71b74de6671f72553dde56f3cef653afe7ce162f68c8ce6bec068b75063f"}, {0xec, 0x10f, 0xffffffff, "863c206a4d372719e636f6f818e0a4a676261dcd6c2712cdeba9b94d3812e8634ae3bdf9da8f44fb429c8666dd9d6379a6911abbe54ade2b7c5f365848ce4cd838f2b183dc5412e09eca75251122e2029b5802421251d88be85990f8ce52a88ed5cdca7afa9c7f7ca47d79dc6d287dd3046cac29c1d22d9c5e9222d7022b903fa5d8786770075a1d7688cbb940883613371ac879a95d1d614991c2154a3b18bcec06151e78aa54b13c79f4d70a12ee72625edac13b15211cfa81a18872e66f43e90de0f74655177b220835ef6fff2b3d6ec1c8560807a1be5f2453629df8"}], 0x1554, 0x40000}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000af000-0xc)=@sack_info={0x0, 0x5, 0x9}, &(0x7f00003bc000)=0xea) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000076d000-0x6)={r1, 0x1}, 0x6) ftruncate(r0, 0x5) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000b1000)) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r2, &(0x7f0000cff000-0x12)="0000f511000700680200000000000000a1", 0x11, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000451000)={0x0, 0x0}) recvfrom$unix(r2, &(0x7f0000c93000)=""/160, 0xa0, 0x2040, &(0x7f0000409000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) ppoll(&(0x7f0000a6f000)=[{r2}, {r0, 0x200}, {r0, 0x4}, {r2, 0x2c0}], 0x4, &(0x7f0000e85000-0x8)={r3, r4}, &(0x7f0000ccb000)={0x7fc}, 0x224) recvmsg(r2, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r2, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0xffff) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x80, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmsg$unix(r1, &(0x7f0000223000)={&(0x7f00006f8000)=@abs, 0x8, &(0x7f0000cfa000)=[], 0x0, &(0x7f00007e5000-0x100)=[]}, 0x0) [ 218.562784] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=29975 comm=syz-executor3 2018/02/06 13:10:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000009e000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00001d7000)={{0x2, 0x0, 0xf5, 0x1, 0x1}, 0x2, 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000161000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) r1 = syz_open_dev$sndpcmp(&(0x7f000077f000)='/dev/snd/pcmC#D#p\x00', 0x22e8097, 0x200) openat$audio(0xffffffffffffff9c, &(0x7f0000d58000)='/dev/audio\x00', 0x2042, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000cc5000), &(0x7f000070d000-0x4)=0x4) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000024000-0x4)) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xb, &(0x7f0000001000+0x8a4)={0x1, 0x28, &(0x7f0000008000)}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000015000-0x40)=@full, &(0x7f0000014000)=0x48, 0x80800) syncfs(r0) 2018/02/06 13:10:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x1, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/igmp6\x00') r3 = getpgid(0x0) ptrace$pokeuser(0x6, r3, 0x9, 0x3) sendfile(r0, r2, &(0x7f0000023000)=0x80, 0x26a950b) dup3(r0, r1, 0x80000) 2018/02/06 13:10:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000a2000-0x6e)="647e6e593f72076053945d2c3e927a2e5b78fb697aa65ee1b4c816bc8557d6e68b5acee5347a0c72968f0f2547e7b90a32e844473f60323c13795892c4728efef864faae746dcf904e98195b61e28533c4dc65f00ea26d00c12833a77d94de582ec884862c3d7c3787f267327861", 0x6e) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) signalfd4(r0, &(0x7f00003e9000)={0x6}, 0x8, 0x80000) 2018/02/06 13:10:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) sysfs$3(0x3) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000146000-0xa)='highspeed\x00', 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000043a000)='./file0\x00', &(0x7f00006d4000-0x11)=@random={'btrfs.', 'ppp0cgroup\x00'}, &(0x7f00004e4000)=""/233, 0xe9) [ 218.613752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=29975 comm=syz-executor3 2018/02/06 13:10:04 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aa0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0xffffffffffffffff, 0x0, 0x5, 0x2, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={r1, 0x2000, 0x0, 0x1, 0x7}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000427000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000f89000-0x4)=0x9, 0x4) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$packet(0x11, 0x2, 0x300) splice(r0, &(0x7f0000019000-0x8), r1, &(0x7f000001e000-0x1), 0x5, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f000073c000-0x4), 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000379000)=0x20, 0x4) 2018/02/06 13:10:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004704070007008980e8ff06126d2000000000000000004a51f10101c7033500b0", 0xffffffffffffff77) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000364000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$binder(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3000007, 0x50, r1, 0x0) 2018/02/06 13:10:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) utime(&(0x7f0000e82000-0x8)='./file0\x00', &(0x7f00005b8000)={0xffffffffffffffe7, 0xffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:04 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000001000-0x18)={0x5, 0x20, 0x1, r1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') fremovexattr(r1, &(0x7f0000e65000-0x15)=@known='com.apple.FinderInfo\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000000000)=0x2e, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4), &(0x7f0000555000-0x4)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00007ac000)={&(0x7f0000463000)={0x10, 0x0, 0x0, 0x20000800}, 0x32f, &(0x7f00000ee000-0x10)={&(0x7f0000d17000)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0x5, 0xffffffffffffffff, {0x7}, [@IFLA_PROMISCUITY={0x0, 0x1e, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x8010}, 0xfffffffffffffffc) 2018/02/06 13:10:04 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000023000-0x12)='/dev/snd/pcmC#D#c\x00', 0x48bf, 0x400000) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/enforce\x00', 0x4400, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000015000)={r1, r2, 0x7, 0x5, &(0x7f0000022000)="9687375a31404e8c00fb67b3dcc4b337acbaea6ac1f256d1763dfcf7edc056017dda770c675866abfe84b7ea63d2e8132451851bd8aff5024326407009abb0652912f76044c47776623055cc36969611a144641060c63a394727fce81548ea6d2155320ea2ace40ed08945f4b1c6aa08a557d57e86b42514b540a211d04461809717feaa30a41173a5c29b50806b08387087431418652a97c322ce639de9db8791dd3d429fa2f71ccba2e090cad6860e9bab76064e63f5e4598699cc83d1ac3d7382d73942fb6c5ddf4108ff250cf65b184b3d0251826c8fc228ba150baf9ade6c056e119bbc80592d", 0x5, 0x39db00000, 0x5, 0x8, 0x3, 0x100000000, 0x75, "dc1093a91c4cd5a75816ee98ee30c9535db7fbef4d498231c25849297910b454c12a39a1e492b483434d5a948c2474b80feed34b50c590149228d76f28472fb454e4a92b85d08cd3cc2fe20f71908ae8aa149d5e78741093e0d2084aa62eb415473314"}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:04 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0xae) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000eee000-0x4)=0x8, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000023f000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x40002106) 2018/02/06 13:10:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) pipe2(&(0x7f00008c0000-0x8)={0x0}, 0x0) sendto$unix(r1, &(0x7f00009ef000-0x50)="becbfb22448f9dafbf5985c4031c7aeff9e2e4cc4e5a6de8cf902fc54f75bfdaddfdca033d6f0130326f78672c7fd6d7e28a4c43eb3ed37b52b3c8a35f9103a93ca613fd96785a97e5eb66675e8de053", 0x50, 0x1, &(0x7f0000bfe000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270c41000000000014007352", 0x23}], 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000172000)='/dev/sequencer\x00', 0x204000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000776000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, 0x100000001, 0x0, 0x6, 0x81, 0xfffffffffffffff8}, &(0x7f000021f000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000074c000-0x6)={r3, 0x43}, &(0x7f000014e000-0x4)=0x6) 2018/02/06 13:10:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000069b000), &(0x7f0000c5c000-0x4)=0x4) 2018/02/06 13:10:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000987000)='/dev/audio#\x00', 0x3b7d, 0x28000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f70000-0x20)={r0, 0x6, 0x1, 0x3, &(0x7f0000254000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000b04000-0xc), &(0x7f0000b9a000)=0xc) r2 = socket$inet6(0xa, 0x80003, 0xff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000034a000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000878000-0xa)='/dev/ptmx\x00', 0x200800, 0x0) ioprio_set$pid(0x1, r3, 0x4a92) close(r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000eb0000-0x8)={0x0, 0x8, 0x7}, &(0x7f0000a26000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000158000-0x8)={r4, 0xfffffffffffffffe}, &(0x7f000031a000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003de000-0x1c)={r5, 0x7f, 0xa, [0x77, 0x1f, 0x5, 0x9, 0x0, 0x9, 0xffffffffffffffff, 0x3, 0xa71f, 0x2]}, 0x1c) fcntl$setstatus(r1, 0x4, 0x2000) flock(r0, 0x1) 2018/02/06 13:10:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) sendmsg$alg(r0, &(0x7f0000fda000)={0x0, 0x0, &(0x7f0000c07000-0x10)=[{&(0x7f0000a61000-0x53)="ae113dfc36ced0fa093be1de0e77d1863d93df5d82dc32affa69f20d75da2dc4a2c1bcdc6bfaa3ca6e1f87fc1c78a7eaf6685b7fe3fa5cee15a73579c2d4dc3f4ef65a4acbc4dcc3b5805cc1a8aaa9c35ad806", 0x53}, {&(0x7f000002d000)="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", 0xfc}], 0x2, &(0x7f0000def000-0x190)=[@assoc={0x10, 0x117, 0x4, 0x80000001}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x8e, "c94fb2bcd0ce780a4960eb2433df064c90c2785e5d70f1b50b5e44e1336d7b95648c31620eb20cdd255092ef28a988cba53c8f7c72382fe61977908e0bdb40f0196e379bbf0f463f1fd611eb3343fc62a05efbc83fadcb28075288c28e974381b1549aa7827a9d8e9eec67e14a76930f7d0987e7f9c2a7f58eef6992efba8294f469b8b8be20cd33d6651c39719b"}, @iv={0xc0, 0x117, 0x2, 0xae, "ca8ce3adafa2ffacf1fcd282a4222453eabdd545c0564b68aa7c3da6ec6f6ea8e3285917b69f1a112c9efe3cafffda2c69fb058b14b90aa52cf32dd053504d161b6e0b9b822505c2708751ea946f42ff830302b37ce60de5a0e7785109e6186eb15e32d47c88a7d8c9738e2d4734e8931d9a93a6dc940cd68442c90e4f4f91526b116e993bc91cd4b87f72215057ad36872ad4de416a4ea420057a5af64257d4b2828badda76e8a1dad0eeb0d154"}, @assoc={0x10, 0x117, 0x4, 0x101}], 0x190, 0x40800}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00006f0000)='/dev/audio#\x00', 0x1, 0x200000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d6b000)={0x6, r0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) r3 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000c67000)=r3) r4 = gettid() syz_open_procfs(r4, &(0x7f0000601000)='attr/fscreate\x00') mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:05 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000f000-0x1c)={&(0x7f0000019000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000022000)=[{&(0x7f0000023000-0xac)=""/172, 0xac}, {&(0x7f0000017000-0x10)=""/16, 0x10}, {&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f0000023000-0x54)=""/84, 0x54}], 0x4, &(0x7f0000022000)=""/30, 0x1e, 0x7ff}, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000011000)='^\\wlan1GPLposix_acl_accesseth1\x00', 0x3) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000026000-0x51)=""/81, 0x51) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000024000)={0xfe, 0x0, 0x10001, 0xcdd5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f000001f000)={0x9, r2, 0x10001, 0xf831}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f000000b000)={r3, 0x80000000}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000024000-0x38)=[{&(0x7f0000024000-0x17)="0ebd5e2bad60057e90f0a6bd5dcb05a2e39758f38957ab", 0x17}, {&(0x7f0000024000-0x27)="f2d84cdc3ea5a333639233efba600c549bbcbb35daa0942d4f95543779a5fb2e3e1991cc57ec89", 0x27}, {&(0x7f0000024000-0x6d)="7d6678539bca03111438a979dae4cba841ab9832dda625427d0c6fd770832aea47d94a0a95ecd0a5d6211bac1402d8598094b651c25605907773b787b117ad5600895e95a0c8df6eba8f8be4f57d54a2dc3c2ad70110ea78d2c005b07f89e59432352c803840af90e319bc2c7a", 0x6d}, {&(0x7f0000023000)="d5b5710780a12809c780a6c07da09ac06812d43efe7a9ac81061d970f08e7b0cd6f14beab60b0d497522fe58b180dbc17a47e22f8b0046f3f8743c027eba2097ef6d2f138c3489384cb057694e2d4186226c3c0ec8c2c11663b5012be7baa4a4a5e75f6f9c4a04642f70f134884f", 0x6e}, {&(0x7f000000c000-0x15)="c34259b8e577152a7678ab981a51232f22fe59a411", 0x15}, {&(0x7f0000019000-0x35)="f62e95709e0fcfe367536588345038f9a36261c0feec684ed5be52ab2b511326c7159f8bd93bdccc3239d925ba1573d4ad56d69b73", 0x35}, {&(0x7f0000023000)="8d201a259d95dadac160bbbf6ee151db4d167626a8ef3a80654d90d48f06c5a18936dd7a3b00f875bc5f35aefb5e5f96647b135b9a783e4e81012890569e28d14a867fd8aca58cb8b858e7335fcacaa1197cd468eab7417e531d95188b590e27ed8419e85ec4daccd26705dd128d7a3590a5d6533d5aac6092071aae5e6d10b883835ce6171b18980cff000fe5947e2f6700c69f9c6397cfa37507e4c07eaed16ab8cee0b1f14e6eb01f94bfcb8096156b27dcad", 0xb4}], 0x7) 2018/02/06 13:10:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000087000)='/dev/audio#\x00', 0x101, 0x400000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000012a000)=[{0x3, 0x6}, {0xb, 0x7fffffff}, {0xe, 0x100}, {0xb, 0x7}], 0x4) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x17, 0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000003000-0x108)={0x401, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x108) 2018/02/06 13:10:05 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000922000-0x9)='/dev/vcs\x00', 0x101040, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ftruncate(r0, 0x66) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ff8000-0x4)=0x3, 0x4) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ff8000), 0x0, 0x200418d6, &(0x7f00007e8000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000625000-0x4)) 2018/02/06 13:10:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00002b5000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f000036e000-0xb)={0x0, 0xfff, 0x27, &(0x7f0000775000)}) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f59000-0x28)=[{&(0x7f00008a7000+0x112)=""/46, 0x2e}], 0x1) 2018/02/06 13:10:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(0xffffffffffffffff, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000005000000a1", 0x12, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000259000-0xe)='/dev/admmidi#\x00', 0x4, 0x400000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00007c9000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000401000-0x8)='./file0\x00', 0x2000, 0x54) renameat(r0, &(0x7f0000a41000-0x8)='./file0\x00', r1, &(0x7f00004b7000-0x8)='./file0\x00') recvmsg(0xffffffffffffffff, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000c8a000-0x1c)={&(0x7f0000b0c000)=@nl=@proc, 0xc, &(0x7f0000b3b000-0x20)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) [ 218.896109] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52790 sclass=netlink_route_socket pig=30061 comm=syz-executor3 [ 218.930470] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52790 sclass=netlink_route_socket pig=30061 comm=syz-executor3 2018/02/06 13:10:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0xcc74131ca3efab2b, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f000016d000-0xb6)="65bc235f06dd2222b25dad3cc191dbc92a63b8537e1ebb206d5ac873d29b828868b89a0774e70824fcc4a2bbd855f301d49c526328aa61709f982088a010aec1bc0c371525ad10883c7ff9ba1a248ebb9a0343438d669da3efeed577a8fda4c9d3cf79c1039d77c17b4f31ac0f7bba2db5eb7118cd99fa6740971ab8b6a57438e44369455a40c360cfe38b7e75338f915a4cc9ee25d55fdadc3f2413ccecb6739427e6a919e7106179c7630b1ae797476f4a55a4ed94") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x2c, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000cd000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000b6f000-0x40)={0x7, 0x5, 0x80000001, 0x9, "a909e83a5b249a396e138003b5826d70df0d87107ba4de5ba76fae05ac6bcc3ed04d670405eaf03bb339efbe", 0x4d3}) readlinkat(r3, &(0x7f0000090000)='./file0\x00', &(0x7f0000e7a000)=""/73, 0x49) 2018/02/06 13:10:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) socketpair(0x3, 0x7, 0x0, &(0x7f0000c15000-0x8)={0x0}) bind$vsock_dgram(r1, &(0x7f000056f000-0x10)={0x28, 0x0, 0x2710, @host=0x2}, 0xd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b9d000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x4}}, 0x4, 0x1, 0x68, 0x80000001, 0x101}, &(0x7f0000144000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000658000)=@int=0x75c7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000569000)={r2, 0x10, "aa03be6ec83be91e51e1cf5e8344f0f3"}, &(0x7f0000a67000-0x4)=0x18) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c12000)) set_mempolicy(0x4002, &(0x7f000033b000-0x8)=0x100000000, 0xfffffffffffffdc3) 2018/02/06 13:10:05 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000a92000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00003ad000-0x9)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x31, 0x0, 0x0}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f000094c000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) dup2(r1, r2) clone(0x0, &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000000000)) 2018/02/06 13:10:05 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000022000)=0x7, 0x4) 2018/02/06 13:10:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00007d9000)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000e23000)='/dev/midi#\x00', 0x0, 0x10040) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000039000)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000021c000-0x8)='net/arp\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) dup2(r0, r0) 2018/02/06 13:10:05 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000022000)='/dev/dsp#\x00', 0x40, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000019000)='/dev/mixer\x00', 0x103600, 0x0) pipe2(&(0x7f0000006000)={0x0}, 0x800) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000023000), &(0x7f0000024000-0x4)=0x58, 0x80800) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000010000)={r1, 0x3, 0x5800, r2}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:05 executing program 0: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f000077f000), &(0x7f00008e1000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='schedstat\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000052c000)={0x0, 0x10000, 0x8, [0x0, 0x659a56a2, 0x6, 0xb806, 0xfffffffffffffeff, 0x100000000, 0x80, 0xe36]}, &(0x7f000040b000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x8b7, 0x20}, 0xc) 2018/02/06 13:10:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000057d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/02/06 13:10:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000e2000)='./file0\x00', 0x300a8e6d4cda4eed, 0x89) write$eventfd(r1, &(0x7f0000c61000-0x8)=0x4, 0x8) 2018/02/06 13:10:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000199000-0x8)={0x0}) rt_sigreturn() ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000cf7000-0x2)=0x9) accept4$llc(r0, &(0x7f0000523000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00005e4000)=0x10, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000085d000-0x40)={0x4, 0x7, 0x2, 0x3ff, "f5110adf4a8bb94e62fe86203141b517aef23557edcf5e783396709df9cccfc61d6d5833508ce015dbe586d1", 0x8}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x7, &(0x7f00003e8000-0x4)=""/4, &(0x7f0000000000)=0x3) 2018/02/06 13:10:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/06 13:10:05 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72}, 0x0) recvmmsg(r0, &(0x7f0000fd8000-0x168)=[], 0x1, 0x0, &(0x7f0000ffc000-0x10)) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00009da000-0x1c)={&(0x7f000059f000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000151000-0x20)=[{&(0x7f0000ffd000-0x75)=""/117, 0x75}, {&(0x7f0000ffc000)=""/227, 0xe3}, {&(0x7f0000d74000-0xa4)=""/164, 0xa4}, {&(0x7f0000ffc000)=""/102, 0x66}], 0x4, &(0x7f00006c6000), 0x0, 0x8}, 0x100) 2018/02/06 13:10:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000908000)="bb01", 0x2) sendto(r0, &(0x7f0000ad8000)="ff0d6d5df4024c23ef5dc23108e3a588729cdb274f18139200ebf0921ff4a816f305d357f556e465a4492e1cdb1c24ced62e62e1e1d5af1e47ce5f4b723762a57a4b5d9bff60563437f21a4bd7c35ab907f4f893a381b3f1afe376cf67037d51e90ba02eb6200bb36b17448909901105be23c2", 0x73, 0x4000010, &(0x7f000032f000)=@nfc={0x27, 0x1, 0x800, 0x7}, 0x10) 2018/02/06 13:10:05 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = syz_open_dev$adsp(&(0x7f0000334000-0xb)='/dev/adsp#\x00', 0x8000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2011}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8000000000000010, 0x80000000000004, 0x0) sendmsg$nl_route(r2, &(0x7f00002ef000)={&(0x7f0000f23000-0xc)={0x10}, 0xc, &(0x7f0000718000)={&(0x7f0000f9e000-0xbc)=@ipv4_newroute={0x30, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP={0x4, 0x16, @generic}, @RTA_SRC={0x8, 0x2, @multicast2=0xe0000002}, @RTA_MARK={0x8, 0x10, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x4040010) 2018/02/06 13:10:05 executing program 6: r0 = socket(0xa, 0xa, 0x1ff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000bb9000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x80000001}, &(0x7f0000023000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000019000-0x10)={r3, 0x4, 0x3, 0x3}, &(0x7f0000008000-0x4)=0x10) socket$netlink(0x10, 0x3, 0x2) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/06 13:10:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x7, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000079000-0x88)={0x4, 0x0, [{0x0, 0x1000, &(0x7f000000e000-0x1000)=""/4096}, {0x2002, 0x17, &(0x7f0000000000)=""/23}, {0x0, 0x77, &(0x7f0000e7c000)=""/119}, {0x100000, 0x1c, &(0x7f0000000000)=""/28}]}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x1c)={&(0x7f00009a6000-0x10)=@ax25={0x3, {"a133e5517b2960"}, 0xaf}, 0x10, &(0x7f0000724000-0x10)=[{&(0x7f0000203000-0x5b)="0af001fdb0659552ac5bfb275328844367bf1888c156947eebf4898376b552f7941144a4c98ac84584b737204e2909abc7de343842496f4e397e1342fa16be41e7c3ef71fb529ccc2b800eaaea2aaa55c970ec86eae3737ccbf5fb", 0x5b}, {&(0x7f0000abc000)="2e058dff43f6f24ca7362e8e365602e6aedac8e7358ec509b37b3d84e5939115d7876455b67908b5f0c661fb4ce91dff7301f76230a67a7a3d961369b47a4eff563e45d274b234d8da0bc7e8b3de13f821ed4bb16939ffa676630af7ccf2dc5493edd6f9d49dd7d67acba8e37068562cb5b6b27f286dcd82a419c99492556eae20865f9f181523012da0cff2c5faba5b0634a632322ae278da5f4640a07094505555ca6380ed3efd5af9b7af34e646ac57061d6bbc001878b11e6baea41219b2a9be9b8cc30a1065f8d92a6aef075cddad80f5", 0xd3}], 0x2, &(0x7f0000000000)=[{0xe4, 0x114, 0x8, "ef4ce246549884c3250d9078165b836aebd7954855c62a5c4bfaac77a773b1bec1b4e7199a1b776e9e57cf2b02b7108bf0d069344911fe7ce72856183cdbdd7d95e64e71d691215069c9b737201d305269efccffefccd871100c78c3e5860c6f09e76a8eedf941890c13ef00241f2d12b47c45b6d652f54012c1478479a6663e4306616c69ba92ada1d94b4ab10790f2424e7e61632c5ebd7378b7c41d1f194cd7825b43850ab54b4e2bfb9f57548f5953628fdcad72638e2a0c2a9d30b6e66f31abb79368994a6372708dbd9770a81b8934334121"}, {0xb4, 0x111, 0x3, "855049de3e78300e4c268c016cef6eec498a6e617d38da9fe8a0b759082fd51e91e8cd3134792ed1794018edb3fd1a40a16e025cae771f2ffe9276c6c119bd9732906fa9eeae9fb2bac40068ca463daca9719c11d1ca66336913cfcc42d8d07487a055983a0728af078b507e244dcccf6562b3d0a8e092508ca7a81c6fcc1f9570dba9d9f683c6d97d654acf6980ebd4dd6500e23da316e041f58e2362230501247be46488"}, {0xec, 0x113, 0x3ff, "aaeea0263eb7b0d2af06be09faf83e45c25f7847db73ecb8bc8050c0c651bff256efbe30994e823ae52ac9418e2b3d9ba4952641a1232e17e8e11f1f6ed7211b9d60663c40c6047a94914445f360aefeea05a116c0eff40547ca754a561f499f19de7094e7de2ed3862b1a82126f19e959602778f236a51c47e98c33124df9f12e0ed2a50d7f27cf0a7c6ea03c189a9a26b19194bdcb8704afe283c231354951fc1e4d01c7525c79608c2cd556a2a5829b0600d82643e0e908d2c8a01c9f9f17a1e9759058085f79dc24541499af15b9fa3893cdee22c9a3032c865ba3"}, {0x30, 0x109, 0x40, "d8fc8d2b34d3ee77817751dcfbe50b44ac9fae53f36f356d8ce2e170759911acfd2bde71"}, {0x100c, 0xff, 0x7f, "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"}, {0x100c, 0x115, 0xbba, "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"}, {0x108, 0x13f, 0x80000000, "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"}, {0x14, 0x117, 0x3e, "cd437964745ecd73"}, {0x104, 0x10d, 0x7, "3180d82649ed5fd715a673e22729d00d583d9b7df2ac6dd35d6c6c6155371030290986b29fd95bb602cbb9a158d4d7d57cc0a5447f8b0dc8bc1dfa82b8c9fc72f95c9c31f43b15e4e6dbee72e8a87a67969a519200fde4a0b6033b816de545539ae22716965d33f1156b2ee474c53a6c518aeb85d5c9dc73b3a09c96ada200fdf85173e7a8f5574ba578df4d4af858790c10b193de7373ee3b576663ed3983327942985f2a8b8d0ee7bd6967c1b16c59a44da6f8448001c38acd09b48d89b2d6c98cc5cce24bcfbc1209ce9401f91321a985180c9e0bcc8ddcbcd794fa81a1d57db5a183833cb4a30293cc8b0a6cc8c6dc525d1786b4d115"}, {0x84, 0x119, 0x4, "8b63ebac5cfd46ca02bb7c66d8cba18efecf306c924cb7333fa185929097c2c0688985fbb43512065276263961c66560e0216b39db358810e0068a9c06181a11c9c9d29be24a6177f231216d5afb6bc158ed66d7e26ff59f7b4e9ddbcc8545e1fbf03abff987e5b440c6923b7853f6cb3b23815d780e42"}], 0x2570, 0x4000}, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000958000)="261700002200470105001b008980e8ff06006d20002b1f00c0e9ff090100f1010001041500b0", 0x124) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r2, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000006000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0xfffffffffffffdeb}, {&(0x7f0000213000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x2) read(r2, &(0x7f0000661000-0xbf)=""/191, 0xbf) 2018/02/06 13:10:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)={0x0}) sendfile(r1, r0, &(0x7f0000a21000-0x4), 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008bf000-0xc)={0x0, @dev, @multicast2}, &(0x7f000006d000)=0xc) fstat(r0, &(0x7f000043a000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fd5000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x3, 0x20, 0xa, 0xa0, 0x0, 0x0, r2, r3}, {0x3, 0x8000, 0x2, 0x9, 0x20, 0x1f, 0x1, 0x6}, {0x5, 0x4, 0xb3, 0x80}, 0x101, 0x8, 0x0, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x33}, 0x0, @in=@empty, 0x4, 0x1, 0x3, 0xa0d0000000000, 0x8, 0x1, 0x1ff}}, 0xe8) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000662000/0x2000)=nil, 0x2000, 0x100000b, 0x153, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002c7000)={0x0, 0x0}, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d1f000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000033c000-0xe8)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00004d7000-0x4)=0xe8) getegid() fstat(r2, &(0x7f0000f88000-0x44)) getgroups(0x0, &(0x7f000032f000)=[]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000330000)=0x0) lstat(&(0x7f0000f87000-0x8)='./file0\x00', &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b90000)={0x0, 0x0, 0x0}, &(0x7f0000c75000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000662000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000078a000-0xe8)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000a1e000)=0xe8) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x8, &(0x7f0000da4000)={0x3}) getgroups(0x2, &(0x7f0000b29000)=[0x0, 0x0]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003cd000-0x20)={0x100, 0x2, 0x8000, 0x3f4d99a7, 0x5, 0x100, 0x0, 0xf1af, 0x0}, &(0x7f0000a4b000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00007e4000)={r12, 0x6, 0x20, 0x8, 0x3}, &(0x7f0000d74000-0x4)=0x18) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000592000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b69000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000545000-0x4)=0xe8) getgroups(0x3, &(0x7f00009fa000)=[0x0, 0x0, 0x0]) r16 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000e4000-0x8)='./file0\x00', &(0x7f00007d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000748000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00007f5000-0x1c)={&(0x7f0000099000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000742000-0x8)=[{&(0x7f0000ec1000-0x6f)="435bc8a796aad2dc5180f84b4764401826129790d2657f1677be64bdc1fceeed63cb667ea1475b64392c37ea0c3bbe3f923699c0794eca47562296594ed723816ddc476eaf61277fef1a794e8da7bb1b90671a36e306e153a1676df8abb86418ee7766c31757d8319272aa1465e864", 0x6f}], 0x1, &(0x7f00008b8000-0xcc)=[@cred={0x18, 0x1, 0x2, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0xcc, 0x4800}, 0x20000000) socket$nl_route(0x10, 0x3, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000335000-0x2a)={@l2={0x1f, 0x1000, {0x4, 0x7, 0x400, 0x6, 0xfffffffffffff04d, 0xffffffffffffffff}, 0x2, 0x1}, {&(0x7f00009bf000-0x7f)=""/127, 0x7f}, &(0x7f00007b5000-0x1), 0x10}, 0x2a) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nl_route(r3, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r19 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000942000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r19, 0x4004ae86, &(0x7f000091f000-0x4)=0x2) 2018/02/06 13:10:05 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701000000000000000406006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b07000)={0x0, 0x9, 0x8686, 0x5, 0xfffffffffffffff8, 0x5, 0x6, 0xffffffffffffffc1, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x8, 0x8, 0x1, 0x9, 0xa27}}, &(0x7f00001d2000)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000019d000)={0x0, 0x80000001, 0x0, 0x99c}, &(0x7f0000ced000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d6d000-0xb8)={r1, 0x1, 0x10001, 0x8, 0x4, 0x8000, 0x4, 0x3ff, {r2, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x0, 0x40, 0x0, 0xea, 0x4}}, &(0x7f0000c1c000-0x4)=0xb8) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000369000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f88000)='/dev/sg#\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000476000)={0x5143, 0x20, [0x400, 0x9d4, 0x9, 0x0, 0x799, 0x1ff, 0x9, 0x9]}) ioctl(r0, 0x5385, &(0x7f000003c000-0x2)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) syz_open_dev$dspn(&(0x7f0000309000-0xa)='/dev/dsp#\x00', 0x1f, 0x284000) 2018/02/06 13:10:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000022f000)='wchan\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000097b000)=0x90, 0x4) pread64(r0, &(0x7f00002d7000)=""/255, 0x58, 0x0) 2018/02/06 13:10:05 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000022000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000024000-0x81)={r1, 0x1, 0x5, "abfa80b4761d77903f5f6d8234424c2d888349f9d18c65d91cd8450e59b10ebdbde8d9d327e95f79d0623cf1b08be75621e23d00000006c347e2c256c41ce37d9100000004e086ad5afd280074413673136e5ecadf59853d58e7d32401c363e400dfb4ce5326e8b600000006d91651ed5e0321dd65eaab"}) r2 = socket$netlink(0x10, 0x3, 0x15) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r3, &(0x7f0000023000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmsg$nl_generic(r2, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000024000-0xa0)={0x0, @in={{0x2, 0x3, @empty}}, 0x1, 0x5, 0x401, 0x200}, &(0x7f0000024000-0x4)=0xa0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000024000)={r4, 0xa7, 0x100000000, 0x8}, &(0x7f000001b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000021000)={r4, 0x400, 0x9, [0x4, 0x2, 0x4, 0x7, 0x3, 0x2, 0x6, 0x255d, 0x5]}, &(0x7f000000c000)=0x1a) 2018/02/06 13:10:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x42) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c0c000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f00005c1000-0x8)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000990000-0xa)='/dev/dsp#\x00', 0xbd6, 0x101080) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) modify_ldt$read(0x0, &(0x7f0000ec4000-0xb4)=""/180, 0xb4) open(&(0x7f00005e0000)='./file0\x00', 0x200000, 0x24) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000dd0000)={0xfff}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r2, &(0x7f00003f1000)={0x0, 0x0, &(0x7f0000e2a000)=[{&(0x7f0000182000)=""/157, 0x9d}, {&(0x7f00004bc000-0xf0)=""/240, 0xf0}, {&(0x7f0000eb9000)=""/158, 0x9e}, {&(0x7f0000022000-0xa0)=""/160, 0xa0}, {&(0x7f0000834000-0x5)=""/5, 0x5}, {&(0x7f0000f9d000)=""/169, 0xa9}], 0x6, &(0x7f00007f0000)=[@rdma_args={0x48, 0x114, 0x1, {{0x2, 0xffffffffffffffe0}, {&(0x7f0000d1d000-0x15)=""/21, 0x15}, &(0x7f0000dad000-0x60)=[{&(0x7f0000fc0000-0xea)=""/234, 0xea}, {&(0x7f0000e68000)=""/74, 0x4a}, {&(0x7f00000a3000-0x20)=""/32, 0x20}, {&(0x7f00009f4000-0x5c)=""/92, 0x5c}, {&(0x7f0000c54000)=""/218, 0xda}, {&(0x7f0000fb2000)=""/53, 0x35}], 0x6, 0x0, 0x3b}}, @rdma_dest={0x18, 0x114, 0x2, {0x1ff, 0xffffffff80000001}}, @mask_cswp={0x58, 0x114, 0x9, {{0xfff, 0x9381}, &(0x7f0000e01000-0x8)=0x1, &(0x7f0000f70000)=0x55, 0x1000, 0x8, 0x6, 0x6, 0x0, 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{0x3ff, 0x5}, {&(0x7f0000729000-0x26)=""/38, 0x26}, &(0x7f0000297000-0x20)=[{&(0x7f0000e9f000)=""/245, 0xf5}, {&(0x7f0000309000)=""/69, 0x45}], 0x2, 0x8, 0x4}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3f, 0x10000}, &(0x7f0000241000-0x8)=0x5, &(0x7f0000554000)=0x8, 0x0, 0x100000000, 0x230, 0x7f, 0x8, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x8, 0x1ff}, &(0x7f0000eda000-0x8)=0x80000001, &(0x7f00009af000-0x8)=0x6, 0x1, 0x7, 0x1, 0x26e, 0x1b, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x2}, &(0x7f0000865000)=0x8a, &(0x7f0000a80000)=0x3f, 0x8, 0xfffffffeffffffff, 0x5a9, 0x0, 0x1, 0x4}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x428}, &(0x7f00005c7000-0x8)=0x8, &(0x7f00003e0000-0x8)=0x8, 0x3, 0x7, 0x7fffffff, 0x9, 0x20, 0x4}}], 0x260, 0x800}, 0x4000044) r3 = gettid() prctl$setptracer(0x59616d61, r3) 2018/02/06 13:10:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00002da000)='/dev/dsp#\x00', 0x842, 0x8000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000030f000)={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x9, [0x2, 0x81, 0xf98b, 0xfffffffffffffff7, 0x5, 0x8, 0x1f, 0xefcc]}, 0x5c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f14000-0x8)={0x0, 0x0}) getsockname(r1, &(0x7f00000d8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000b94000-0x4)=0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) getresuid(&(0x7f0000a4c000-0x4)=0x0, &(0x7f0000a74000-0x2), &(0x7f00001da000-0x4)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e58000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000095c000-0xc)={0x0, 0x0}, &(0x7f0000249000)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000536000)=0x0) r8 = getpid() r9 = geteuid() lstat(&(0x7f0000a36000)='./file0\x00', &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00005f8000-0x4)=0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000bb000)={@empty, 0x0}, &(0x7f0000f97000)=0x14) sendto$packet(r0, &(0x7f0000f62000)="51b5418cb99cecad8fcc70dda5649ce03da6eeb39b2058a01bbe6a189535db04b44446af43557c2d3732ecb2f1add82d01a130eb7fd95b230850c1a8fe5b4095191b46255e7bc86c2abf3f39f64ce516aa70509adf21a6d392d18c771997829de1887b9f7335f1bb0554191a3b47c2eef5d1c5c5998bdde664b0c529636c8646eaef196f57461115623e049946af1e490269659c77b9fa05865033cc6d80d6ebd4467469aa48095029d1a80b67329db29631e166f1d27aa01d86ff41c48e16242e26562be459940a4c98d14d42b48637", 0xd0, 0x8000, &(0x7f0000cbf000)={0x11, 0x10, r12, 0x1, 0x6, 0x6, @empty}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d8a000)={{{@in=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000de3000)=0xe8) getgroups(0x8, &(0x7f0000811000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r3, &(0x7f0000f12000)={&(0x7f0000fc8000-0xc)=@proc={0x10, 0x0, 0x1, 0x9800b000}, 0xc, &(0x7f0000959000)=[{&(0x7f0000584000-0x1724)={0x1724, 0x3d, 0x401, 0x1, 0x3, "", [@nested={0x28, 0x4, [@typed={0xc, 0x85, @uid=r4}, @typed={0x18, 0x86, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x10}}]}, @nested={0x10, 0x1d, [@typed={0xc, 0x96, @u32=0x401}]}, @nested={0xbc, 0x21, [@generic="b1d33501786d9395d020a70bc1499fe9e73e4c9346433018c108c0955f3441042dda6414e491d388a54997d53aaee6702f21d40bd0df074f07c4d8a15ccd86f20e40ffb8cb1ad467a3b76facae57422fee0fc2f6c8a3ef8a1512fd148d94a9b85fcd08848ec7b800b0ac4b475cea3e1df8938ef5cdd379eb884257248451c94ad95caaddf4e2ad95edcf4af6f603b0b04472273d688753b6164afedececca736f2000587e496646068ec7118", @typed={0xc, 0x83, @pid=r5}]}, @nested={0x3cc, 0x6b, [@generic="5a18ba14bd353a205fa710d190ae23d5618f61018f", @typed={0x10, 0x12, @u64=0xffffffff}, @generic="edea74919ffa1d95d70acf3e39a8c30e3ff963a53f7543f95435429365be67f9a48692bd64d3ff2528201c1ab539a937bce33de81670ef8576b5b2d8571d8cc45777af776601a5552e3aa4f3d04bdac86db3d7eac7d6b799868f864ef0bfe6bfe46aa7a0f96b8d0f68141704608ebb3466bcd6e7e86b64d6e05db209381446f9dc61f8794e752f328f3f97d0529a1fbb6603f1e16d5a506b0f1e6ad0e9bf94b663f81b506a9c4f31778ca80b66d282db9daeacfffdacbf573066a10c5d8630c639fcc3a556a395ca32d16c9b", @generic="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", @typed={0x18, 0x9, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="084fcaff2a9170cf7e850a8c048fb234c36cf2d8483840768016f50a2982f924fd87e33b6191508a6622eeafdc11252309d368edd0ff833acf64438498cf6530b0706de5e5fb7a7df38bfaa4f999636c827848002a566472d3e5aa606d6bb7ff8a431c1f017fe259956e9836c58b5441a1a8e63d9f6344c162ef51eb7750ec", @generic="3af9ad7b0ce207bd2f32cf474913f398f93b0e5645168207fdff99c16ad1ff3cc6a618ebeadcdae4379f9b472b56f6cb6cb18ff92b91e2a266944e9703", @typed={0xc, 0xa, @u32=0xffffffffffff284b}, @generic="3e047e26d8b29aa0d18c70a73dad79511d6bb7606e18326b953f4d26b2bb8babdb468a9102e2a10eac2961e819b2b3f2fe845bdbf05977b2fbe520d08ebfa01f1c99494dd6d3706678e654fbc2532e3ddb97dceea46e9c675fa678b370b1a693490ee46ced381222ec5b9c68558aaae0c57301c5bc37920999272d9a97021d0c0988e20014ff3d3865d1dd948585fe16a34cbe29e6790ec436638eb98e9e547c6f0704924e31fa4ccb8d1dedf1b68e735ddd43ce489dfa1609acf45d7032c342bba435843a888940657e8548e6680d08afd43f03e93e7805cf27503653d564298953375ff9cd00d83246b91372add36a3f4288", @typed={0x8, 0x43}]}, @nested={0x1254, 0x93, [@generic="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", @typed={0xac, 0x6b, @binary="6956019405ed4146ebabc89f6e657d2e69ef66f14b3afd5eb978dcdf8e07950ee920e8b83f4d94a08e97688d27ac70f88c2def7e5e222f3cec95acf6cc7d786b566adaf34f7590d8704af155ee975458d9cc96c3892613f1eec6344a3cd157c60faaffff9f3c677e8485579da6c0347bce7639e34f0cd77635e692ba17264590ea4493e80cecf1601abedd6893460c7a4d1ad2af8d846859144f1286a0ff338e5cf619"}, @generic="425ce7a9d9188cb2c52e106a5f9b9135135378c83f70d13e6d7844757586cdd5e76c46b05418d22cf7242570c4684ddae4560d8b02d1cce5ff8df223045fcf343f52a063744e7f76cb03eda377e5fe3e176590", @typed={0x8, 0x94}, @generic="b311322752a17f8d6ff574f90f1c0b9c23204e45e9a18cadcf8ee6d4ba4e3653bf9b06b44c3f08073a566fe96dfd09b5ceca22f6bdfe2c30001a4c046c2491800a1d5a7840247cbed395c818f7e64aa4a03053a7d28a59b123ad2465a7936bc76f64ca2a9497479d5b4725df46a2a410a86cc4ed496fbec50fb1e95132f128bdb2e748d437ddef409936d95a829a7562f1f5c4bae534abb7d8796b90ece50b48082195e4ad3fbc740110bbd138f0ed361ab010a4", @generic="5c35fafebf3e16b77992a5ad99e53b898830afa568a8ddb169091b97f970a8ca8543d56277bf48dc2889a3533f66cc0efe98a1b577a9b6d6a07ff8ef6b02457c34e6891aad5fc678708e3627a958183920ccf831ce0fc56d451f280475459cc657b375e474a8d39605a07c31f35472c471eac3fa49f39d5155f610c5363973a4ed5db3c1a82e1c2aadaec0c821", @typed={0x8, 0x2f}]}]}, 0x1724}, {&(0x7f0000b06000)={0x6b8, 0x30, 0x0, 0x0, 0x1, "", [@generic="871a121415b1e291", @generic="40a9b99b2d55867c2fdd1e9437459f40d45214f5e0b7513da068af542065aa48933fa1b4565b960411ccaaf72a4dd23be619a87c880491a4102e1a13f8fc37cf55e0217e978283ab10bb7175586cba9f07ae4aa15e092aac33e20e4aee2eae793767b00c801a7374428d7594ce1183c7f8008db7b545d25ea8120544b1353dd9b5d9df65009d5a8fbbb488fdf8338728d107f8b40bab4550e8b53f95d9cbe95676977b9786b265416db79ce5add98bd07d1c487294eb7c233a4cc182b7ed132b7f02c0397251640dc85a1828dda3f6598513b5b03ea7da002aa6a66c33903e8b4e3b4c68b2be25", @nested={0x1f8, 0x51, [@typed={0xc, 0x2d, @fd=r1}, @typed={0xc, 0xb, @u32=0x8}, @generic="365066889c8de9c1a368acf5659ddb284a060fc23791504025e0d29e420d8c41d52b8304c1d3631d732af15f1c08b3f59ccb7e26e3b9a4012eacb1b509b8c286da686102f9ea77681cf2c9a88b575e158500d87f8c501d09666eba14fe66d33708a115f74e6f45a04c19514ccec528eaf7bf064782dd34386f8dbf3eee94f7108db957d2be63199bda01ae1661f4a5763313e397ccb131861140a5430f27ccf70f6c7196f05bd30420b6610aaa15944d4eb6f422c9edc513f7d8c0df9bf9959eab4190666be6cfcf380bf31a857110efc85c9ce5c5875932e42531f5ae8a6c1fddc1c66535a654", @generic="b656b56cd16b2c7d38f71bc9fd89a6a14bf910cc7a102e22c8e3d3e5545814d09c104ada6cb53d2c612bbed5008eae011b6e9e93b905d6f8c6d8e39fb524b35fc04c7883b7e823488792259035c93d9a5488bc3aeddb862c167719f9f1ad8948bfc5cbba9a53505c4fa2acb386a5bda36ff986a9eb955a2541acd1a145fdc1", @typed={0xc, 0x3d, @uid=r6}, @typed={0xc, 0x49, @pid=r7}, @generic="adbed1d369fde3eeb2ea451753908f3bedd8261e72ba25bee6a9fea168531f932aa3971faa635fd27eed2357a57a58ca3669f1a03e46d3e81a46404a4bcf6c939aafcf0d6e09224f846dedbd3c64dd2a751aaaee1f46ebc6183cfdb03eda"]}, @nested={0x9c, 0xf, [@generic="b514643b917422c58546d14e31fd414e48e6931ec6aa79dd646a630349593486e63e74853f35890145144500ec9514841413300768e2d8461d57776a15f716ee0af3e7de239f5236782f36636f", @typed={0xc, 0x50, @str='\x00'}, @generic="a2d1a4b6e5ec2f96742a0d6a99d59662d1369b6ae7783e22e16ade9356ee6909ef8f1e20b7ab7d9a0d97c6ed423a", @typed={0x10, 0x24, @u64=0x272c}]}, @nested={0x240, 0x89, [@generic="152fe8eefebb6d3f3a6321b9fe4a4feb3ef9557a5b3bb535184342b56d70e0f969c00aa122661900ca578f1408170825fde8b1cc002abbd8", @typed={0x2c, 0x1, @str='vboxnet1security.vboxnet1[^\'\\vmnet1\x00'}, @typed={0x74, 0x8c, @binary="3501607fdb6ffa738da8b92eb56357d19d9362d57b52cba5f5194c6e98a66a65677eb0cf8164deae5c79babb67b691e7982efc8a29e296922f0e0ad4f07184c5ea4c4644a9469291ef1cdf8cad06b1a621b0948000e4dffe05e1a4c13024232b28d838695067a82e62"}, @generic="f34795c99edfcf7120f112d8a6b2dc3bb2644a321b75ff", @typed={0xc, 0x7b, @pid=r8}, @typed={0xc, 0x72, @uid=r9}, @generic="43143f683ee08061e271aaa5cc99f9ecf22d45e4ec243ce03e998cd3fa732614426b1d547a2b2515cc143ae7752ea5d8be9188d76eb88c0a04847fd97bcf0c716790cff02d6872afd388925b94a3b4310bec99055baa0124d5f2bc3d908ae306fe73b326fd6e4854cffda09ef301be2143e28ed4e8037a85d0eb6c4c62704484741b2a62070aaafc8494da82299fefc84fa4c798776af942ef80a8bc3c4edca8274ee0e5226e0f82e5a78a70921893db43d3df370273ab74b12a84851af783493d1385ec20", @generic="59ad2c6eed7d693cfcbcb37756fb1f5b296d10bb3746dc35e929c6b1a6c41ad6039d6894a535d9c9cf2e92dd87b8746f37561bcf48af98f42796c4944109aa47dd6f3be879f0b43760adfbb7a660c2eb3f75c8980ed588890b13e4f0628731d3a72bdcc63fc7e17f32fa5cfcfb7f58ae"]}, @generic="766fa5bd27302d580b6f99ff8baeec8bb8efabb7fb6f23fd0f2b90892cae1dd87e9a8df92f8d47a2ce1d9fecb69145d3b5a651948528658db3f155fe5c5de706c59cdbb28a216e9e677d42e9a057ea9568f0d6f5e6a17a037b81264ef7a2070260c4a0841e7bac01d031472058d3887913f5dfed7edd6029f788fce643ec1ba9eaef6d888d4ed17b9866b7d603464ebde75b96494fee322dd15ab8bfb1d5c12cdd3d6ee248ea58366d33beb2b043c29c0d46602872c71938d18596369e9beee9afd94f7c6b5abe4a726a", @typed={0xc, 0x85, @uid=r10}, @typed={0xc, 0x68, @fd=r1}]}, 0x6b8}], 0x2, &(0x7f0000e48000-0x34)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r2]}, @cred={0x18, 0x1, 0x2, r11, r13, r14}], 0x34, 0x40000}, 0x8000) syz_open_dev$mice(&(0x7f0000411000-0x10)='/dev/input/mice\x00', 0x0, 0xd00) sendmsg$nl_route(r3, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:05 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00002fb000-0x4), &(0x7f0000fc8000-0x4)=0x0, &(0x7f00000b4000-0x4)) stat(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00002dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000fc8000-0x8)='./file0\x00', r1, r2) 2018/02/06 13:10:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:05 executing program 0: prctl$setmm(0x23, 0xf, &(0x7f0000000000/0x1000)=nil) mkdir(&(0x7f000093a000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1f, 0x400) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000b06000)='./file0\x00', &(0x7f0000001000-0x10)=""/16, 0x10) 2018/02/06 13:10:05 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000bff000)='/dev/snd/midiC#D#\x00', 0x9, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000001000-0x8)={0x1, &(0x7f00004f4000-0x8)=[{0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x8)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @common='sit0\x00'}}, 0x1e) writev(r2, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1) 2018/02/06 13:10:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000f49000-0x1c)={&(0x7f000005e000)=@can, 0x10, &(0x7f0000310000)=[{&(0x7f0000fe2000)=""/252, 0xfc}, {&(0x7f0000dc2000-0x2b8)=""/4096, 0x1000}, {&(0x7f0000d40000)=""/84, 0x54}, {&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000d2c000)=""/254, 0xfe, 0x6}, 0x10120) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000349000-0x8)={0x9, &(0x7f00008d6000)=[{0xfffffffffffffff7, 0x9a, 0x10001, 0x7}, {0xa9bc422, 0x0, 0x1, 0xff}, {0x20, 0x100000001, 0x5, 0x100000000}, {0x5, 0x2, 0x1, 0xfffffffffffff2d6}, {0xfffffffffffffe7d, 0x3, 0x80, 0x6e}, {0x7fffffff, 0x1, 0x2, 0xfffffffffffffe00}, {0x9, 0x6, 0x200, 0x3ff}, {0x7, 0x20, 0x7ff, 0x1f}, {0x6c8a, 0x0, 0x80000000, 0x6}]}, 0x8) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) [ 219.417200] audit: type=1400 audit(1517922605.611:104): avc: denied { write } for pid=30188 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 219.451499] QAT: Invalid ioctl 2018/02/06 13:10:05 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000023000-0x11)='/dev/qat_adf_ctl\x00', 0x18202, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000023000-0x4)=0x2, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000023000)='/dev/dsp#\x00', 0x5, 0x101581) 2018/02/06 13:10:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000055b000)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bba000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000be3000-0x8c)={0x65, 0x0, 0xf0, 'queue0\x00', 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x404}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f000094b000-0xf0)=[{{&(0x7f0000105000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00007c4000-0x90)=[], 0x0, &(0x7f0000b8c000)=""/202, 0xca}}], 0x1, 0x0, &(0x7f00009fc000-0x10)) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000c41000)=0xe84, 0x4) 2018/02/06 13:10:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000592000)={0x6, 0x7}) readv(r0, &(0x7f0000d71000-0x60)=[{&(0x7f0000c05000)=""/4096, 0x1000}, {&(0x7f0000ccc000-0x4b)=""/75, 0x4b}], 0x2) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/02/06 13:10:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:05 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000006000-0x8)) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f00005a8000-0xc0)=""/192, &(0x7f0000001000-0x4)=0xc0) 2018/02/06 13:10:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0x2)='/dev/admmidi#\x00', 0x9, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000000)=""/226, 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r1, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001c000-0x8)={0x0}, 0x80000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000430000)=""/58) syz_open_dev$sndpcmc(&(0x7f0000d6c000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:05 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000cb7000-0xc)={0x100000000, 0x4, 0x7eb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000099b000-0xc)={0x0, 0x6c, &(0x7f0000f4c000)=[@in={0x2, 0x3, @rand_addr}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x4868dc52, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f0000745000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a97000)={r3, 0x7}, 0x6) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000c48000)=0xf000) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup2(r1, r4) dup3(r5, r4, 0x0) epoll_wait(r5, &(0x7f0000f88000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x9) 2018/02/06 13:10:05 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000023000-0xc)={0x10}, 0xc, &(0x7f0000022000)={&(0x7f0000008000-0xa8)={0xa8, 0x11, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="305ab6c196edea931098076d6cead45627c87dc7a70df4006ec415b279eadd5c010f6da1500fa556704e2e04b8d7537e3ecd3dc19e3d480e6acfcd254e6274ab35ebaf7a09ac721028b401aa1459dff90af812f18cf213967b7493782d03e10f6c317768636db9d9787682293c7641b3762777a5e57bd8c1eed5a9ffccec898cbe4ecd901f25bb5c3a85299907dfb07299dc"]}, 0xa8}, 0x1}, 0x0) 2018/02/06 13:10:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f00001b9000)={0x10}, 0x3, &(0x7f000083a000)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0x40000000a21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) r2 = syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:05 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000019000-0x9)='/dev/vcs\x00', 0x90200, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a4000)='/selinux/mls\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000210000-0x8)='./file0\x00', r2, &(0x7f0000623000-0x8)='./file0\x00', 0x0) prctl$getreaper(0x2, &(0x7f000081d000-0x4)) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f000024e000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000918000-0x14)={{0x3c, 0x7b6ff0de, 0x80000001, 0x1, 0xf7db}, 0x1, 0x7fffffff, 0x1ca00}) 2018/02/06 13:10:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) openat$dir(0xffffffffffffff9c, &(0x7f00009aa000-0x8)='./file0\x00', 0x105002, 0xab) sendto$inet6(r0, &(0x7f000010c000-0xec)='r', 0x1, 0x0, &(0x7f00004d9000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000003}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000623000-0x4), 0x0) 2018/02/06 13:10:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000fab000)=r0) fcntl$getflags(r0, 0x1) 2018/02/06 13:10:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000948000)) r0 = syz_open_dev$audion(&(0x7f0000cd2000)='/dev/audio#\x00', 0x8, 0x400000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00009b7000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b94000-0xb)='/dev/midi#\x00', 0x0, 0x40) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 13:10:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000fcd000)='keyring\x00', &(0x7f00000fb000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f0000e52000)="f0228103ba49744f414eb649a77db1a4d403f0ad4f876e05759f389462d2dfec06592ccafdfae803bce585dd021e30968d81bdfd4f0bb0e5dd6f18c26b4cc7028e7e797daa35c3f104b9474bbcdefc1160ac8f9499d236cc450a4b0e36fdfc01413c7f38c502f0a201a134e9f70621f304e15301f9b31747b8454693f7877ad04a4f71bdde41f6420f23c3beaac92aa52ceb07660cb17041b3dabfdd03fecb919fe90431033bd5297b93381b55ea6f39c00950550a8623", 0xb7) 2018/02/06 13:10:05 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0xd, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000000}, [@nested={0x14, 0x1, []}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000822000-0x9)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000e67000-0x4)=0x8, &(0x7f0000fb8000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000053000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000014d000-0x50)={@syzn, @ifru_ivalue}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000064e000)=0x3a3a, 0x4) fsetxattr(r0, &(0x7f000090b000)=@known='com.apple.FinderInfo\x00', &(0x7f0000427000-0x9)='/dev/rtc\x00', 0x9, 0x1) sendmsg$key(r1, &(0x7f000098d000)={0x0, 0x0, &(0x7f0000a01000)={&(0x7f00006e6000-0x48)={0x2, 0x0, 0x6, 0xf, 0x9, 0x0, 0x4, 0x2, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002}}]}, 0x48}, 0x1}, 0x40080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000efb000-0x50)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x10000, 0x6, 0x0, 0xfffffffeffffffff}) 2018/02/06 13:10:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4a, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0x2fc}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="b09f4c0f65a437e1937917274a593f7a"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0xffffff44, 'REJECT\x00'}}]}}, 0x1) 2018/02/06 13:10:05 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800004002000011) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f000071a000)) mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000926000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000dd0000)={0x0, 0x4}, &(0x7f0000c07000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000858000-0x8)={r1, 0x6}, 0x8) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f00002da000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) pipe2(&(0x7f00006af000-0x8), 0x0) 2018/02/06 13:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000690000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f70000)=[{&(0x7f0000f69000)=""/13, 0xd}, {&(0x7f00006a3000)=""/143, 0x8f}], 0x2, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be), 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f0000f67000-0x70)="fbf327899de7fe7e0c02fe5cbb35491715b7af550749e32dbeda8d7e3749bb6ac7383d2bfac27aa9c48c5d847fdc41ddc4b7c3add1701f2c", 0x38, 0x0, &(0x7f0000a6d000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) socket$bt_l2cap(0x1f, 0x1, 0x0) 2018/02/06 13:10:06 executing program 3: r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000001000-0x8)=0x2000) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06000300000000000000ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) r2 = socket$inet(0x2, 0xa, 0x7) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x5, 0x7, 0x202, 0x8000, 0x1, 0x0, 0x9, 0x51, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d5d000)={r3, 0x48, &(0x7f0000e05000)=[@in6={0xa, 0x2, 0x8001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x71}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}}]}, &(0x7f0000001000-0x4)=0xc) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) r1 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a71000)=@fragment={0x5c, 0x0, 0x80000001, 0x0, 0x0, 0x3f, 0x3}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:06 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000fdf000)=0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000051b000)='\x00', 0x80, 0x111, &(0x7f0000fdf000)={0x4, 0x5, 0x3, 0x1ff, 0x2, 0x6100000000000, 0xffffffff00000001}) r2 = syz_open_dev$vcsa(&(0x7f0000935000-0xb)='/dev/vcsa#\x00', 0x1, 0x424000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_fuse_mount(&(0x7f0000fe0000-0x8)='./file0\x00', 0xe002, 0xffffffffffffffff, 0x0, 0x52, 0x80000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe0000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d0d000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe0000-0xb)='/dev/hwrng\x00', 0x400083, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000fdf000)='/dev/sg#\x00', 0x3ff, 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007c1000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe0000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000e99000-0x5)='maps\x00') mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000fdf000)='/dev/vhost-vsock\x00', 0x2, 0x0) r12 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dd8000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = syz_open_dev$audion(&(0x7f0000fe0000-0xc)='/dev/audio#\x00', 0xffffffffffffffe1, 0x100) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = open$dir(&(0x7f000080c000-0x8)='./file0\x00', 0x401, 0x1) r16 = syz_open_dev$admmidi(&(0x7f0000e70000)='/dev/admmidi#\x00', 0x8, 0x80000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x8, &(0x7f0000fdf000)=[&(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0xf, 0x2, r1, &(0x7f0000e1b000-0xc8)="aad423887df925cae1a809fdaea78c1be639fbf0c674395f50715d8d6e2a2e883c988aa832b139ee2144d92a2473af494195dc701938dfe6f7655933aa16010d1d5de8a586d4935d53a81d157fc2c4ea1fbbcb4c22ff474236631ee3d20baa35228481e5308c631ace3d8d8febc2ee1f412de1ddd29a1d303e05f9cefed499054d22dc3bf71f1e80f9261b4ad23f7f89c8b1e1de286bcad7f72f90d929ee0ec761e9ed319d94d96e9f025990c8a22178925b6de7e8b732304c7499f39e145d0611636d1b722bd32b", 0xc8, 0x9, 0x0, 0x1, r2}, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0xf, 0x7, r3, &(0x7f0000fdf000)="fc41cf7759acad4c7f3e36d3e2941f7f8b408a416eb4a01cbc804ffac0f3351185b5db83fde8fad01a5ffd9be8c11edde8ce6cb2f8cf40233ef7f76bfbe9b2be16674b2474e488f132a46afbfb78bfa79a04af8682d3414ee18fbfd8ab416c8f67e1bde7792c58efd9bb269b7750c3f018b5b0e3727cd434c09046a740efc34c4112b1b67a95632d35143fded14be7083a4d88a25fac5e72160fc5346caf932409e150756b04e1fe9c7a79b301aa4090dcedb5e94119ca6b9202909ef8a2233c44003f8c81dbecc5d10d8b1d96a11c7c6acabf4626a787321edce4f90ef25f7daf785957", 0xe4, 0x7, 0x0, 0x1, r4}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r5, &(0x7f0000fdf000)="3ee6e98706d18731dbebb80f0ad4ca2326f24cc0c5be8c6bace34620b55874ad42c736a5ac67035097eaf86180756521b494661f64f9cc00006f2b2e94307034d71019f8921eb1b15b7ee66c38f18ae4308dd4400ce25a29769985b62c3fd35636bb5672e85afa7489f191a936cc7cd44d17f45f2830793e8083e8006161dd188e1d6c59315aae09e280f797f5f6c0d0ca616197713c375a24232c7d584b4e1fdb7f96d6bbb3bddb1f178d6e3e88be16221d625f4b12cc0165b576b2ebb389617814abfba3e935346ee81b0c0d818ee861ff7f090822f97e0a69ed811b1374a6185fbdb91f63f05b735509d5688089821f", 0xf1, 0x2, 0x0, 0x0, r6}, &(0x7f0000ece000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r7, &(0x7f0000fdf000)="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", 0x1000, 0x4, 0x0, 0x0, r8}, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x7, r9, &(0x7f0000fdf000)="9986b56e983db8fab8b7477e23cfcc3a0cff906a09288249f2c11071b7b0a5547a91a4c14d8a0da6b961629dabb09ee6f43654e247442c849e6608b637", 0x3d, 0x8000, 0x0, 0x0, r10}, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x7, 0x1, r11, &(0x7f000062a000)="4f6d215b263522b33322d51a4ac0f636beaf475bd55beff722b09ca0945bfa0a0f36a827a53485297e28eaaf1f376541ff319efa42fb8cf5b45580a572656d9b7e1cd9ffbe2af8e201dfe89891bd33687767205d8f06d4b69dcfc1d5ea21441317d818d4551072f535c681ad2d5f908a28612ae0412841702f0fff3dfe8d19dd03859a9dbb92bbe844851e4592f3b522de9006ab1c58546edcb3ba2cfda9f9648ae04090eea48dc140de528498", 0xad, 0x0, 0x0, 0x1, r12}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r13, &(0x7f0000bf2000)="dd96bc7a847479e97c3771585b68518030311e475e758dec2982365d09802694451ce97953aab354a24a430c3b13042d6c8833fa4b8d0702d02bd217629ea7972eedb53831386853", 0x48, 0x3, 0x0, 0x1, r14}, &(0x7f00007c6000)={0x0, 0x0, 0x0, 0x7, 0x0, r15, &(0x7f00007f9000-0x65)="ff451050ad65a5337999b6136cabaf0c767210bd8fbdf4806d467277f71942c383f35b552191f8a4088bb4665099ade12be65f402066b77790097e30405844b1959ae92ebdd6a95e4dcf23384b2da9149ebf76646490c4cb2f628f1c0c03229a211ff59615", 0x65, 0x23d2, 0x0, 0x0, r16}]) r17 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000015000-0xa)='net/route\x00') connect$l2tp(r17, &(0x7f0000aaa000)=@pppol2tpv3={0x18, 0x1, {0x0, r17, {0x2, 0x3, @empty}, 0x1, 0x3, 0x0, 0x1}}, 0x2e) readv(r17, &(0x7f000000c000)=[], 0x0) ioctl$fiemap(r17, 0xc020660b, &(0x7f0000bb5000-0x218)={0x8, 0x1, 0x4, 0x7, 0x9, [{0x1, 0x5, 0x32, 0x0, 0x0, 0x600}, {0x4, 0x7}, {0xfffffffeffffffff, 0xfffffffffffffffb, 0x2, 0x0, 0x0, 0x2000}, {0x3, 0x4, 0x4863, 0x0, 0x0, 0x200}, {0x80000000, 0x2, 0x5, 0x0, 0x0, 0x2288}, {0x7, 0x8, 0xffff, 0x0, 0x0, 0x80}, {0xfff, 0x5, 0x1000, 0x0, 0x0, 0x800}, {0x4, 0xda00000000000000, 0x7ff, 0x0, 0x0, 0x1}, {0x1, 0x1, 0x7, 0x0, 0x0, 0x102}]}) 2018/02/06 13:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000277000)='./file0\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000011a000-0xe8)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00002f3000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000027b000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0x10, 0x6, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ed1000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000c13000)={0x5, 0x2, 0x1, 'queue1\x00'}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000228000-0x78)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x405, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xb, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2018/02/06 13:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00004c2000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x3a1002) sendmsg$nl_crypto(r1, &(0x7f0000c30000)={&(0x7f0000aae000-0xc)={0x10, 0x0, 0x0, 0x14202000}, 0xc, &(0x7f0000320000)={&(0x7f0000463000)=@get={0xe8, 0x13, 0x2, 0x2, 0x3, {{'authenc(digest_null-generic,pcbc(aes-aesni))\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x8e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 2018/02/06 13:10:06 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0xd, 0x0, 0x3) socket$key(0xf, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d17000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000d95000)) 2018/02/06 13:10:06 executing program 3: r0 = socket(0x17, 0x80000, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) getpeername(r0, &(0x7f0000b6a000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, &(0x7f00001b0000)=0x10) clock_gettime(0x0, &(0x7f00003df000-0x8)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000b8e000-0x60)=[{{&(0x7f0000d63000-0xe)=@l2, 0xe, &(0x7f0000658000)=[{&(0x7f000030f000)=""/39, 0x27}, {&(0x7f00004b6000-0x20)=""/32, 0x20}, {&(0x7f00002f6000-0xd7)=""/215, 0xd7}, {&(0x7f0000945000-0xed)=""/237, 0xed}], 0x4, 0x0, 0x0, 0x9}, 0x200}, {{&(0x7f0000931000)=@alg, 0x58, &(0x7f0000885000)=[{&(0x7f0000505000-0x2c)=""/44, 0x2c}, {&(0x7f0000dd4000)=""/4096, 0x1000}, {&(0x7f00004d1000-0x54)=""/227, 0xe3}], 0x3, &(0x7f0000351000-0xf3)=""/243, 0xf3, 0x2}, 0x2}, {{&(0x7f0000d25000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f00004a5000-0x38)=[{&(0x7f0000b71000)=""/40, 0x28}, {&(0x7f0000632000-0x1b)=""/27, 0x1b}, {&(0x7f00006b7000-0xfe)=""/254, 0xfe}, {&(0x7f00009cb000)=""/80, 0x50}, {&(0x7f000027c000)=""/55, 0x37}, {&(0x7f00002d7000-0xcf)=""/207, 0xcf}, {&(0x7f0000572000)=""/251, 0xfb}], 0x7, &(0x7f000078f000)=""/230, 0xe6, 0x4}, 0x3}], 0x3, 0x100, &(0x7f00009ea000)={r2, r3+30000000}) recvmsg(r1, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) flistxattr(r0, &(0x7f0000b53000-0x5be)=""/4096, 0x1000) close(r1) 2018/02/06 13:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000bfe000)={0x0, 0x0}) fsetxattr(r0, &(0x7f0000507000-0xe)=@known='system.advise\x00', &(0x7f0000ba4000-0x7)='^%ppp0\x00', 0x7, 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000c34000)='/dev/vcsa#\x00', 0x3, 0x40000) tee(r1, r1, 0x5, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000b4e000-0x8)={0x2, &(0x7f0000037000)=[{0x0}, {}]}) r4 = gettid() r5 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000cd1000)={r2, r1, 0x5f9}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000e0a000-0x8)={r3, 0x9}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000060a000-0x27)={'vcan0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f00004e2000-0x1c)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000be1000-0xc8)=@ipv6_newaddr={0xc8, 0x14, 0x322, 0x6, 0x0, {0xa, 0x21, 0x2ce, 0xff, r7}, [@IFA_FLAGS={0x8, 0x8, 0x480}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IFA_CACHEINFO={0x14, 0x6, {0xa4bc, 0x7, 0x1, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x2, 0x8, 0x6, 0x9e}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0xb0}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0xc8}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000007fffffc) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d87000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) stat(&(0x7f00008c5000)='./file0\x00', &(0x7f000075c000)) ioctl$KDENABIO(r0, 0x4b36) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r1, &(0x7f0000e72000-0x1), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400}) pipe(&(0x7f000068a000)={0x0}) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000029000), &(0x7f0000abc000-0x4)=0x4) mq_timedreceive(r1, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/02/06 13:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000e47000)='/dev/adsp#\x00', 0x1, 0x4080) syz_extract_tcp_res(&(0x7f0000d5c000), 0x8, 0xffffffffffffff01) 2018/02/06 13:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) socket$inet6(0xa, 0x0, 0xb) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000d0f000-0x1c)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00004bc000-0x1b)="1b0000001300030007fffd946fa283bc04eee6d87986c497271d85", 0xfffffffffffffec8}], 0x1, 0x0, 0xa4}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c02000)='/dev/vcsa#\x00', 0xf0e2, 0x60000) read$eventfd(r1, &(0x7f0000461000-0x8), 0x8) 2018/02/06 13:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) syz_open_dev$admmidi(&(0x7f0000651000-0xe)='/dev/admmidi#\x00', 0x0, 0x20100) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:06 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000010000-0x8), r0, &(0x7f0000023000-0x8), 0x100, 0x4) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xc0b, &(0x7f0000024000)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f000000a000-0x10)={0x8, 0x2000}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000024000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000023000)={0x0, 0x0, 0x0, 0xa, 0x2, r0, &(0x7f0000024000-0xe6)="446c4a7aa3049d7a9768fd7e00152c16e40814e159c28b4675e0547920b0c08d372c2671c46f429bcc94876f342527dd2a3bd9280533196fc63500cfca68b8d3bba40635eb4bbe4c9f8fe23bcf77297fc459cc7b78b47d7ab6e2a3714ae075f48f932556fde88034329d0329a74d90a295e56702827dc8e2058572e11d35449784452ea0c875e1ddf40fb01498cf0f655c6b3aa1a777ce30894cd5b7fb27399d043be94429dbdfa039a1a2d55e562f667aaedfcf33845d15b70aa9243f6eb20748b05dc7ed59400743dbda2d3f2f4d0a8c8ccafca6d522481c359c1adb29bbdc7d2b6ea2e686", 0xe6, 0x80000001, 0x0, 0x1, r3}, &(0x7f0000002000)) 2018/02/06 13:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000115000-0x7)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000622000-0x4), &(0x7f000008b000)=0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002e8000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f0000423000-0x14)="9381cb67ed59fb600a0776d54d2286cbed35b905", 0x14, 0x20044001, &(0x7f000097d000)={0xa, 0x1, 0x8, @empty, 0xa50}, 0x1c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fd5000-0x4), &(0x7f0000138000)) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000740000-0x8)={0xdc5, 0x4c, 0x5, 0x100000000}, 0x8) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000984000+0xc2f)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00001a8000-0xb), &(0x7f00009c8000-0x4)=0xb) socket$inet6(0xa, 0x2000000000001, 0x0) 2018/02/06 13:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000bec000)={@local, @broadcast, 0x0}, &(0x7f0000886000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, r1}, {}, {}, {0x0, 0x0, 0x0, r1}, {}, {0x0, 0x269}, {0x0, 0x0, 0xfffffffffffffffc, r1}, {}]}, @RTA_OIF={0x8, 0x4, r1}]}, 0x68}, 0x1}, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000656000)="faf7c4d5b0fc618e3a1341955ce939b8a1b620096b44e6ecc4b38c1c40e87032207e31bfa833bf302c5036eaacb6e329e2d1a1ec1ce7bc1611bbde7e4839a969a2f124ddd2bd9195e80a2f58ce0c07c09a1422beb928f671e7145edf11917c67b00bad5b", 0x64) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000f21000-0xb)='/dev/audio\x00', 0x101000, 0x0) execveat(r2, &(0x7f00007fa000-0x8)='./file0\x00', &(0x7f00002f4000-0xc)=[&(0x7f000038b000)='5\x00', &(0x7f0000fa4000)=':[\x00', &(0x7f000049b000)='\\wlan0\x00'], &(0x7f000039d000)=[&(0x7f0000be6000)='nodev\x00', &(0x7f0000115000)='/trustedeth0md5sum\x00', &(0x7f0000b7d000)='ppp0vmnet0(cgroupproc\x00'], 0xd00) 2018/02/06 13:10:06 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000096000/0x4000)=nil, 0x4000, 0x2) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000707000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000433000)={0x400, 0x1, 0x7, 0xbf6, 0xfffffffeffffffff, 0x7}) 2018/02/06 13:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001d0000-0x2)='/dev/vcs\x00', 0x40100, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000e9a000)={0x7, &(0x7f0000d32000)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r1, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:06 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00007bd000)='/dev/input/mouse#\x00', 0x42a9, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000043b000-0x1c)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001000-0x8)={&(0x7f000037e000)={0x1124, 0x21, 0xe24, 0x5, 0x1, {0x20}, [@generic="e163e6bdea00da5b57ab212f8e116ce15e0577a49a5ab920acacf977bd62c423e76dd442446328d11b0da29218bc8b13be4bb8bc20b2c377030720fc46b8d67566236ab2d603e6e918f8ce088e0a34ee7453583e61c6a7bacb3806424696af06665787534a374a6058c096d44dcd069787118012f375396caa078d2f7b8835e6152ddc55eaf3cc4e3331b412ae86450c144c88e16e0d3b7d66a6921603ec2fdec8183d2b16364443fe91fbdc530a6e8358428fbdf68a264205b2f2dff41584076de23ecbf1ec64945d3f4b785014", @generic="d4612bf197652ec275950d9d58ec549c51a71fcb735f7b4a4f95c1c64db7b7f039", @nested={0x100c, 0x1c, [@typed={0x1008, 0x12, @binary="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"}]}, @nested={0x14, 0x23, [@typed={0x10, 0x40, @u64=0x100}]}]}, 0x1124}, 0x1}, 0x44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000007b000)='/dev/audio\x00', 0x100, 0x0) fcntl$addseals(r0, 0x409, 0x9) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000567000)=0x8, 0x4) 2018/02/06 13:10:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x204100, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001000-0x10)={0x100, 0x0, 0x1, 0x7aa8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000-0x10)={0x6000, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000001000-0x10)={0x81, r1, 0x10001, 0x6ce}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000a94000-0x4), 0x4) rt_sigtimedwait(&(0x7f00001a6000-0x8), &(0x7f0000a30000), &(0x7f00004ed000-0x8), 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000080000-0x20)={@empty, 0xffffffffffffffe0, 0x0, 0xff, 0x5, 0x0, 0xffff, 0x40000000000}, 0x20) 2018/02/06 13:10:06 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) pipe(&(0x7f0000f5a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b58000-0xc)={0x0, 0x38, &(0x7f0000f63000-0x38)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x31}, @in6={0xa, 0x0, 0xcd09, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000006}]}, &(0x7f0000f62000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006a1000-0xa0)={r2, @in6={{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}}, 0x0, 0x7, 0x0, 0x2}, &(0x7f0000c68000)=0xa0) vmsplice(r1, &(0x7f000034a000)=[{&(0x7f0000e1f000)}], 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) readahead(r3, 0xff, 0x3) fcntl$setpipe(r1, 0x407, 0xfffffffffffff001) 2018/02/06 13:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ccd000-0xb)='/dev/midi#\x00', 0x4, 0x10000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00006cc000)=@assoc_id=0x0, &(0x7f0000314000)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f83000)={r1, 0x3f, 0x5, [0x80, 0xfff, 0x101, 0x8, 0x80000001]}, 0x12) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd15) syz_emit_ethernet(0x2a, &(0x7f0000880000-0x4e)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}, &(0x7f0000e28000)={0x0, 0x1, [0x0]}) stat(&(0x7f0000a22000-0x8)='./file0\x00', &(0x7f00000aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004f8000)='./file0\x00', &(0x7f0000711000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000486000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0\x00', 0xe000, r3, r4, 0x1, 0x3, 0x4001) 2018/02/06 13:10:06 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e61000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f000030b000)={@common='bridge0\x00', @ifru_data=&(0x7f0000c00000)="0abb0a0000000000000e00000000000000001000001200000000a7000000ffff"}) 2018/02/06 13:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) clock_adjtime(0x0, &(0x7f0000f9a000-0x68)={0x7f, 0x7, 0x800, 0x3ff, 0xb2be, 0x7f, 0x3, 0x7fff, 0x5, 0x0, 0x7f, 0x80, 0x7, 0x100, 0x7, 0x0, 0x5, 0x50ce, 0xe4, 0x240, 0x4, 0x0, 0xa65, 0x10001, 0x101, 0x200}) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000a46000-0x4)='tls\x00', 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000ec8000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x800) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000b59000)={0x4, 0x400000000000}) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2b, 0x48002) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:06 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='\x00', 0x7) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000006000)={0x87, 0x7, 0x1a9d, 0x2453, 0x7, 0x7, 0x7a2e}, 0xc) fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) 2018/02/06 13:10:06 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000024000-0x4)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x17a, 0x6, 0x7f, 0x100000000, 0x1}, &(0x7f0000023000)=0x14) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f000001c000-0x4)) 2018/02/06 13:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = syz_open_dev$amidi(&(0x7f00000fd000-0xc)='/dev/amidi#\x00', 0x3, 0x4002) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000da1000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r2, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) listen(r3, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000cac000-0x4)={0x8, 0x3, 0x3}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00003b5000-0xa)={0x3, [0x4d, 0x9, 0x9]}, 0xa) close(r3) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7fc, 0xfffffffffffffe77) 2018/02/06 13:10:06 executing program 7: r0 = socket(0x5, 0x804, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000379000)={0x0, @in6={{0xa, 0x3, 0x308a, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}}, 0x7, 0x800, 0x7fffffff, 0x20, 0xc}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x2, 0x800c, 0x0, 0x3, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000466000-0x4)=0x0) r4 = syz_open_dev$adsp(&(0x7f0000ad6000-0xb)='/dev/adsp#\x00', 0x0, 0x8800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00009e2000-0x8)={0x0, 0xffffffff}, &(0x7f0000f1c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00006d1000-0xc)={r5, 0x7fff, 0x30}, &(0x7f00002a6000-0x4)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00003a7000-0x4)=r3) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0xfffffffffffffef4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:06 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00008cd000)='/dev/input/event#\x00', 0x8001, 0x222380) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000fee000)={0xe0, 0x1, "f7865bcab863ce2cd634c42395d305c9a6bccc2416d7e98c855b56d57ab15c86e14b2ae1a0ba19cfec605820102766d03087fce42abd955a994adbd6741e521a519ef8b6fd495051052705c6d773ce7dc0366e8361e29a3ca7ec850915f545bbd91934d662132a1d3e05388bbb7c9646b2afc886fac833c5b68452a0b28d07d548199bac75643120897b27adf879887ec32f4bebb2979866ced36d28c2976399a9164af658e0c6f353beca1840f980b550d70ab968063a12d5db7923d4cdd5635a560367ecda3506090132d1dc41fb8fb331d44ebc7a9ae1"}, 0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000209000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000f9f000-0x66)=""/102) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000ff0000-0xd)='/dev/dmmidi#\x00', 0x7, 0x101000) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007bb000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000ff0000-0xc), &(0x7f0000ff0000-0x4)=0xc) 2018/02/06 13:10:06 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00006a8000)='/proc/self/net/pfkey\x00', 0xfffffffffffffffd, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007d2000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000efe000-0x8), 0x800) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00000cf000)='./file0\x00', 0x80) epoll_create1(0x80000) getsockname$inet6(r1, &(0x7f0000eff000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000efe000)=0x1c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000eff000)=0xbe) close(r0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000f01000-0x4)=0x319d832a) 2018/02/06 13:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:06 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/02/06 13:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000275000-0x10)={&(0x7f0000177000)='./file0\x00', 0x0, 0x18}, 0x10) llistxattr(&(0x7f0000460000-0x8)='./file0\x00', &(0x7f00002f8000-0x16)=""/22, 0x16) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/06 13:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000757000)=[{&(0x7f000053e000)="ea", 0x1}], 0x1, 0xf) utimensat(r1, &(0x7f0000650000-0x8)='./file0\x00', &(0x7f0000dd4000-0x10)={{0x0, 0x2710}, {0x77359400}}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000a4b000-0x4)) 2018/02/06 13:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000, 0x4000000000000) r1 = syz_open_dev$sndpcmc(&(0x7f0000755000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x98002) ioctl$KDMKTONE(r1, 0x4b30, 0xfffffffffffffff7) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000360000)=0xfffffffffffffff9) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00007ba000-0x4)=0x100000000000, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000067a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000cd9000)=0xfffffffffffffffc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00007f2000-0x4)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000ca6000-0x4)=0xc) 2018/02/06 13:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) capset(&(0x7f0000fce000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000054a000-0x5)='yeah\x00', 0x5) 2018/02/06 13:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000584000-0x8)={0x0}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000001000-0x2c)="02c99d21bfa883aad98a4a70af5680f9212f152ff30994bb8314e74e29b60372888e9f52c34c2734fa39ad3a") mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000022000)={0x78, 0x32, 0x401, 0x7, 0xffffffffffffffff, {0x400000000000}, [@nested={0x64, 0x18, [@generic="099d14799cf21a5b145bae95b9fa0d3eaa63e09193ab2f371c97a528b73e582b83b8a65a0c153773f88587658c7df7ebce5b8d04b0b2c66f127e11d844dea4e093c42d813b1123fd2a05e7e6da7ea32bffc792e461a3df40c3da33c5a01bfd"]}]}, 0x78}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000600000)={0x20, 0x0, 0x8, 0x7fff, "018f8cd0c406ebfac9621041486389307e405cdcd50a3f56732e627a95a2e0a6d0d0f3d48571969d9d0a5d4c", 0x7ff}) 2018/02/06 13:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) fadvise64(r0, 0x0, 0x6, 0x3) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x340, &(0x7f0000878000)}, 0x0) accept4$packet(r0, &(0x7f00002a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000a24000)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b17000-0x28)={@generic="52112b73c5e0e4a3c044377871d83ecc", r1}) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') sigaltstack(&(0x7f000062f000/0x2000)=nil, &(0x7f0000510000)) sendfile(r0, r0, &(0x7f0000c7a000)=0x100004, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000476000-0x107)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@dstopts={0x0, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x2c, 0x0, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xff, 0x0, [], [@hao={0xc9, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xf}}, @pad1={0x0, 0x1}]}, @routing={0x6f, 0x0, 0x3, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x14}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x2cc}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/06 13:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004fb000-0x14), &(0x7f0000650000-0x4)=0x14) r2 = syz_open_dev$dspn(&(0x7f0000739000)='/dev/dsp#\x00', 0x4, 0x400000) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f000062d000-0x47)=""/71) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000566000-0xe8)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@broadcast}}, &(0x7f0000a41000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000077f000)={@empty, 0xce, r3}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bae000-0x28)={@common="6c6f0000000000e8ffffff00", &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaad3ad7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x6]}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002b9000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) 2018/02/06 13:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000584000-0x8)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fde000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000703000-0x28)={0x1, 0x0, [{0x40000101}]}) 2018/02/06 13:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000dbc000-0x10)={0x5, 0x2, 0x93a0, 0x8, 0x0}, &(0x7f0000074000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000074000-0xa0)={r1, @in6={{0xa, 0x1, 0xffffffff, @empty, 0x6}}, 0x10000, 0x669, 0xe8a, 0x2, 0x41}, 0xa0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000242000), 0x0) 2018/02/06 13:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000448000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00000a2000-0x4)=0x3ff, 0x4) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 6: r0 = creat(&(0x7f00008de000)='./file0\x00', 0x100) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000220000-0x1)=0x4) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00008e1000-0xc)) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000023000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000006000-0xc)={0x10, 0x0, 0x1, 0xae098e321bfc9677}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ppoll(&(0x7f0000002000-0x18)=[{r0}], 0x1, &(0x7f0000008000-0x8)={0x77359400}, &(0x7f0000008000-0x8)={0x3c72}, 0x8) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00006c5000-0xa0)=[], 0x0) write$sndseq(r0, &(0x7f0000007000-0xa8)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) fcntl$setsig(r1, 0xa, 0x37) 2018/02/06 13:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000fa0000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007ba000-0x4), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000cb2000-0xb)='/dev/adsp#\x00', 0x1, 0xa000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000f46000-0xe0)) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000c44000-0x1c)={&(0x7f0000d4a000-0xc)=@nl=@proc, 0xc, &(0x7f0000cfd000)=[{&(0x7f00002c5000-0xfb)=""/251, 0xfb}, {&(0x7f0000518000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7e000)=""/190, 0xbe}, {&(0x7f00001f4000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000650000-0xf7)=""/247, 0xf7}, 0x0) 2018/02/06 13:10:06 executing program 5: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aab000-0x10)='/dev/sequencer2\x00', 0x202, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001a000-0xc)) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)) 2018/02/06 13:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000ec3000)=""/4096) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000b29000)) 2018/02/06 13:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000cbd000)='/dev/snd/pcmC#D#c\x00', 0xc6d41ad, 0x140) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000048a000)=0x7, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bf3000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-camellia-asm,md4)\x00'}, 0x58) connect$pppoe(r0, &(0x7f00006d4000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) bind$can_raw(r0, &(0x7f0000564000-0x10)={0x1d}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/02/06 13:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x500c0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/06 13:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000068e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000e4000-0x4)=0x14) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000516000)={0x24}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aaa000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000900000)={0x6, 0x7f, 0x3ff, 0x6}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000e8b000)) bpf$MAP_CREATE(0x0, &(0x7f000008f000-0x2c)={0x1d, 0x0, 0x5, 0x8, 0x8, r2, 0x2}, 0x2c) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000a68000-0x24)={0x2, 0x6, 0x65, 0x80000000, 0x9, 0x800, 0x3, 0x8, 0x6, 0x0, 0x6, 0x8b}) 2018/02/06 13:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)}) execve(&(0x7f00005ee000-0x8)='./file0\x00', &(0x7f0000f34000)=[&(0x7f0000e8c000-0x9)='/dev/sg#\x00'], &(0x7f0000483000)=[&(0x7f0000738000-0x9)='/dev/sg#\x00', &(0x7f0000dc7000-0x2)='\\\x00']) 2018/02/06 13:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f00006c2000-0x8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000228000-0xb)='/dev/midi#\x00', 0x80, 0x101000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000d25000-0x4)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a1e000), 0xffffffffffffffd4) sendmmsg(r0, &(0x7f0000771000)=[{{&(0x7f000013a000)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f0000aaf000)=[{&(0x7f0000a5f000-0xfe)="1c", 0x1}], 0x1, &(0x7f00007c8000)=[]}}], 0x1, 0x0) 2018/02/06 13:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f13000)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b92000-0x8)={0x0, 0x400}, &(0x7f0000e46000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000782000-0x4)=@assoc_id=r1, 0x4) pipe2(&(0x7f00005ad000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$alg(r2, &(0x7f0000cbb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) socketpair$inet6(0xa, 0x2, 0x89, &(0x7f0000066000-0x8)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000694000)={0x40, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000271000)={r4, 0x7306daaf}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00003b0000-0x4), &(0x7f0000397000)=0x4) fcntl$getflags(r2, 0x408) 2018/02/06 13:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f00005bd000)='/dev/midi#\x00', 0x4, 0x10000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000038b000)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000042a000)=0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f00001a7000)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000e3e000)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0x0, {0x7, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:06 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000022000)=0xffffffff) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000024000-0x40)=[{&(0x7f000001c000)="e2d403c8254b3e6458f008e50ed21b46aa70f91fa4c5ec43113d98ea2e0127f67cc0c7943f0b63fbc66c98aabab9316ffbab2612", 0x34}, {&(0x7f0000005000-0xd1)="eeb2c6456935291033964ae42e9a7a42c432bbf70a967615c9d90f9873eb3b53e7c85a27168c203841ffaecae5066cb3d55d86ea165bcefa73c1a487b11fe7fc81ca127f7ae6c661c3bdc45aebaaa54de2d8d052f318f8ad98cf052b1ccd71627152b78b8ff6abc891252e5464d5eee686860ed305eec0469893160aa27154d3274d10822867fa3d825b3e4e7007609e85782091d6ce2f34bda568521b2f91a4f4e9f4f60574b557d75152796361adc1f3f645032336e54d630bcfbe30988e439c5303d10e0267205a373a385f7d94ddd0", 0xd1}, {&(0x7f0000024000-0x1d)="1b30feb9cc98d4cc04abb3540d42cc55f3e512150675a0f1759eae57c4", 0x1d}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000018000-0xd3)="b6a420acde6368aa77ff1313a14502c7add051e4c123334da3ea8b8ca69289a3d21733e17d8c216cf7acca8f5f99bb196edaa277911b927129b5dfdc49335e0c25aa84015d7fd796cade48ab115114678708c81943f629f81c676414e7919b3a4735a52cdb2e8f7890462f62d9e6df4aeea86d6f26ca79a82de9305b2b6d833b5c5515cc3b5007d02ba42042811c5212cc5e8b4296c049301326862226d4c17d42b058ff496c0be7fe96ef7978ddc6e90a60fc0da3661d6e6e79c91c501f3a6447d1e70cf0cdd222ae0a3e9cf66f66ef181b20", 0xd3}, {&(0x7f0000003000)="5b35e754db5a0a0aba9ce240884d32", 0xf}, {&(0x7f0000014000)}, {&(0x7f0000010000-0x4c)="5401cd1c4b08c5b0be6ee49fb46924867bc83b29c4523481b8e2597b6acd2eacd21dd340ca6c6b8f4b6ba45cb0c5ef03a20ac2eb01473d879beab3f1bedf7a92bb49dea3207f3c2d8ed85800", 0x4c}], 0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000024000-0x8)) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x2000000000010) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000084e000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x294, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "ea6371457d88f736c84061354f7dd596af7652909c4dc45e22320df84b1b"}}, {{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="05df19db18153787adb78e5959c5635b"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "ba17638f3d8ac8ba91ea223f44c74da27f00efdc77823596242842b1764c"}}}]}}, 0x2f0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000b4000-0x99)=""/153, &(0x7f0000b37000-0x4)=0x99) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d76000-0x3)='/selinux/checkreqprot\x00', 0x46c02, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00001d9000)=""/144, &(0x7f00007a8000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e16000-0x8)={0x0, 0x1000}, &(0x7f0000c62000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e82000-0xca)={r2, 0xc2, "e1bf370e5c55fb971a546de4848ea93a27834cdfa19d7098adeb590398ba8f505c80ad6937e2a84a0649bc8c5df4a4471ccbedb425cb901f5d5875a63475b8d79766bc6fdc253c455706cf0504fc4a474b75169747698e69c941c5b4198407f418bd4bb0726c646e5e552373de40ff08cee42b5f24afc6c31e0be24f6354e20556fabf6dbc959776961932c28c7b24e8a71dde85909ebe3e8bb3349a0a36d7b79cb6bfb8231bf1e7ea638dd7ab4d40453f66ed197e32a8dcc28e45997e8b0d49ba85"}, &(0x7f0000d2e000-0x4)=0xca) [ 220.720410] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=50 sclass=netlink_xfrm_socket pig=30533 comm=syz-executor6 2018/02/06 13:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f79000)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ba000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) perf_event_open(&(0x7f0000222000-0x78)={0x0, 0x78, 0x20, 0x8, 0x3ff, 0x7, 0x0, 0x80, 0x10a00, 0x2, 0x800, 0x6, 0x800, 0x2, 0x6, 0x3, 0x9, 0xfffffffffffffffc, 0x9, 0xfffffffffffffffa, 0x2, 0xafb, 0x4, 0x4, 0x8, 0x100, 0x5, 0x3, 0xffffffffffff7fff, 0x7, 0x996d, 0x1ff, 0x6, 0x8a, 0x7f, 0x255, 0x4, 0xb733, 0x0, 0x401, 0x2, @perf_config_ext={0xffff}, 0x800, 0x6, 0x9, 0x7, 0x5, 0x5}, r0, 0xffff, r1, 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000718000)="0a2cda9761428c84e5fc3a8db7d45f3076eaa65b31af7d82fb336ae47260512b97c755224ea89d3ae357f7ec894d3dd54a21f02efd21bde5daef4b64397dbfa96661cdb8c23bdafc17408d18071503f6204cb6f4cc5641672b6b6b58175938f4a29abd78cb5dbe9d49dd165126f2091d800fa7cbc88ec8549d86bb062f550fb3c36488486a1c31561fc6ad7cfa7233", 0x8f, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x10000089f0, &(0x7f0000a7d000-0x50)={@common='bridge0\x00', @ifru_addrs=@nl=@kern={0x10}}) 2018/02/06 13:10:07 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000000, 0x10001, &(0x7f0000022000)="72f177f19979a44e56b46085d4a59c68859585defc87567e1e738389c0c731a86b223a823095219b16bd7572fecc7dd9d3c9a238fef2869327c36b3b0b5545b9ccbbb8c19296f66e926f9336b7025db05d02b81fb68f7bb923bba6738b5edebf51366384a95c8044b233b8ff342756e555b4fc9f0e8bba7f8c2938a3d9045260be025de417ad087ddbcb7ad51a5150386c11d852d5ba45178e8e41fde6cdea2c27c1ae09b97387d9dc0d965116316ce460a059015538395c211dea09da74", 0xbe) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000014000-0x8)) r1 = syz_open_dev$sndmidi(&(0x7f000001c000-0x12)='/dev/snd/midiC#D#\x00', 0xa0, 0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000022000)={&(0x7f000000f000)=[0x1f, 0xb082, 0x20, 0x9, 0x1, 0xfb13, 0x3, 0x7, 0x7], 0x9, 0x4, 0x8, 0x3, 0x8, 0x2, {0x7, 0x0, 0x93b, 0x5, 0x1000, 0x9, 0x7fffffff, 0xf2, 0xa2f, 0x0, 0xbdb, 0x7fff, 0x9, 0x0, "5399b67117cdd0a3ac13deb7e69fd7ae2a1eb17dde6920c2787f9c36471c3b2f"}}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000-0x1c)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000022000)={&(0x7f0000021000-0x1c)={0x1c, 0x18, 0x8, 0x4, 0x2, {0x4}, [@typed={0x8, 0x5f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/06 13:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000367000)={{&(0x7f000022d000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e6f000)={0x0}, &(0x7f0000dd8000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cb8000-0x14)={r2}, &(0x7f0000d47000)=0x14) 2018/02/06 13:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x24002}, []}, 0x20}, 0x1}, 0x0) r1 = socket(0x8, 0x0, 0x59dc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000140000)='/dev/dsp\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000074000)={0x4, 0x8000, 0x8001}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000dc1000-0x4)=0x5, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000969000)='/dev/usbmon#\x00', 0x2, 0x8000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000580000-0x28)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000364000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/06 13:10:07 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @empty}, 0x58) 2018/02/06 13:10:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00003e3000-0x4)=0x9, 0x1eff1614377146e0) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ae3000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000008c000)={{0x4, 0xffff}, {0x2, 0xffffffffffffffff}, 0x80000000000000, 0x2}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f69000-0xc)={0x24a, 0x1, 0xfff, 0x5, 0x92ab}, 0xc) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 0: exit_group(0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x6ef000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000add000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000461000-0x8)={0x1}) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x6) [ 220.833576] nla_parse: 40 callbacks suppressed [ 220.833582] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:07 executing program 0: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000030000-0xb)='/dev/adsp#\x00', 0x6, 0x2000) fcntl$getflags(r0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000002c000-0x8)={0x0, 0x80}, &(0x7f000005e000+0x3c1)=0x8) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000062000)={r1, 0x9}, 0x6) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ff00"}) write$sndseq(r4, &(0x7f0000049000-0x1c)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) clock_getres(0x0, &(0x7f0000035000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000014000-0x40)={0x12, @time={0x77359400, r5}}) 2018/02/06 13:10:07 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000013000-0x4c0)={{0xb, 0x0, 0x0, 0x0, "5a58747282388f64c3d630e12ac38fff48939e700617bb640eb2e771e5b75de5be1492a659bb3a3342ceabcf"}, 0x0, [], {0x0, 0x1c9c380}}) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000001b000), &(0x7f0000003000-0x4)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ppp\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000001000)={0x0, 0x9, 0x1, 0x400, 0x10001}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000001c000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f000001b000)={{0x1, 0x36}, 'port1\x00', 0x8, 0x800, 0x42, 0xfffffffffffffffa, 0x4, 0x80000001, 0x107, 0x0, 0x5, 0x20000000}) 2018/02/06 13:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000043d000)='/dev/snd/midiC#D#\x00', 0xd400000000000000, 0x400000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007ba000)={0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x4}}, 0x1, 0x2, 0x2, 0x1f, 0x4}, &(0x7f00001aa000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000813000-0x8)={r1, 0x6, 0x2f}, &(0x7f00005e6000)=0x8) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a32000)={r2, 0x1f, 0x6a, "1bbb78f7298b3e9097ab5e519cccaa53db2ca18ae55219b5c686773615ed71830304c0815611e83425aee42df850d7c32844bab25304ddb7917fb801d1ea4efad25725d5ae6909ed2e5560c9e1f632d4ad163aade7960bd6abdab6dfa7f0c2353274ede568f5d60791e6"}, 0x72) clock_gettime(0x0, &(0x7f000027c000-0x7)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000acd000-0x10)={{0x77359400}, {r4, r5+30000000}}, &(0x7f0000f57000)) 2018/02/06 13:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100010, 0x807, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000631000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00001e9000-0x3c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_PROTO_DOWN={0x164, 0x27}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f00004ed000-0x4), &(0x7f0000381000)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b14000-0x11)='/dev/qat_adf_ctl\x00', 0x260082, 0x0) r3 = open(&(0x7f000004d000)='./file0\x00', 0x80, 0x100) linkat(r2, &(0x7f0000a96000-0x8)='./file0\x00', r3, &(0x7f0000a90000)='./file0\x00', 0x400) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000c7a000-0x4)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000339000-0x10)={0x0, 0x3, 0x8}, &(0x7f0000b57000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000041a000-0x18)={r4, 0x1, 0x8, [0x691, 0xdb2, 0x55c, 0xd1da, 0x7, 0xffffffffffffffff, 0x8000, 0x4]}, 0x18) 2018/02/06 13:10:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000868000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/06 13:10:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sync_file_range(r0, 0x0, 0x401, 0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000022000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000004000)) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000022000)={0x800, 0xbff, &(0x7f000001e000-0x9b)="bffb9f804f499a81c58f1c30d309563e2b38063f9b9858fda0b184d547364c873339a162a83cdc90f1d25aa855897b8f9003fa23d92e4811a602fe3359595dd08a652df597aac67ed02c9fb31c40ad5e3d575fb50c17288843b8ac1dedcd9dff23b12854a690ddec36f10cee8e5315deb82379cb5d8a676b48459b595f5a1a40c6e91dbb0dfb3b50d0a3a15cb2b9228168c1309cfa495482aba835", &(0x7f0000022000), 0x9b}) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000595000-0x400)=@security={'security\x00', 0xe, 0x4, 0x3a4, 0xffffffff, 0x2d4, 0x94, 0x2d4, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000cbd000-0x40), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x94}}, [{{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xffffff00, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='yam0\x00', {}, {0xff}, 0x33, 0x2, 0x5}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xfffffffffffffff9, 0x6, 0x1, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x3d, [0x6, 0xd4, 0x80, 0x1, 0xb3a2, 0x1f], 0x118600000000, 0x5, 0xb13}}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0xb4d, 0x7, 0x7, 0x1, 0x3, 0x1000, 0x5, 0x80000000, 0x9, 0x3, 0x6, 0x20, 0xffffffff, 0x0, 0xfffffffffffffffc, 0x7], 0x3, 0x80000001, 0x649}}}, {{@ip={@rand_addr=0x3, @broadcast=0xffffffff, 0xffffff00, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="723b951332723b12f63919625eecca74", {}, {0xff}, 0x73, 0x3, 0x8}, 0x0, 0x70, 0xe0, 0x0, {}, []}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x2, 0xdd62, 0x3, 0x0, 0x0, "6222852c4937680828b5a4433dcd336605083f977efe4a8bf725802a98c7a62fbff869cd8d879e978513166137bc4d0acf1505f68d9980faa5b60d1b9c73e507"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x6, 0x0, 0xa3d, 0x6, 0x0, 0x7], 0x2, 0x9, 0x5e}, {0x1, [0xe2, 0x4374be5b, 0x10001, 0x1000, 0xfffffffffffffffd, 0x9], 0x9, 0x1, 0x7}}}}]}}, 0x400) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000d12000-0x20)={@generic="b3e36dfefc5a4eb16caf882233df7db3", @ifru_flags=0x394808db3561a36}) 2018/02/06 13:10:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) [ 220.876321] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/autofs\x00', 0x8001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000000a000-0x5c)={0x3, 0x2, {0x3, 0x3, 0x9, 0x2, 0xffff}}) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0x55)="240000001800030207f7fd946ff183a50a0800000086c497271d856806000700d100737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000014000-0xaf)="adef244e6b41ccf1329ee390d39c0bfb930a31f830eeff4d0b87cd68cffcb121b151a8c59d2e090efb4502038a2f94c9062cb82ddbf921b75afb073a695d82542a65facfca3199c28c0964b076ac9cd8d5598c6c8e3446157e9c609a91d636a390d36192d122b88ba6c360619453955b01a41bb74e7522b70d46af65c9b2c66b8692abfe73844f6f2cd31eb41562a6021fc70998d84fc31b235baea58f608d3feed8484b22adead58d655da8e8fa9e", 0xaf, 0x0) 2018/02/06 13:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009d6000)={0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000bf3000-0x4)=0x81, 0x4) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0x0, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @empty}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000024000)={@remote, @local}, &(0x7f0000b18000-0x4)=0xc) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000295000)=""/105, &(0x7f0000234000-0x4)=0x69) 2018/02/06 13:10:07 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000023000-0xd)='/dev/usbmon#\x00', 0x4, 0x40) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000022000)=0x2000000000000000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) stat(&(0x7f0000f8a000)='./file0\x00', &(0x7f00000db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000035000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r3 = creat(&(0x7f000037c000)='./file0\x00', 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000bcb000-0xc)={0x10201, 0x0, &(0x7f0000bcf000/0x1000)=nil}) setsockopt$inet_opts(r0, 0x0, 0x2000000004, &(0x7f000088f000)='s', 0x1) 2018/02/06 13:10:07 executing program 5: 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) perf_event_open(&(0x7f0000773000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000ab3000-0x10)={0x3004}) 2018/02/06 13:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000bec000-0x20)="01e02f00000000000002062000000000ecef0000000003000449faf502007e23"}) time(&(0x7f0000c18000)) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1000) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f000045c000-0x8)={0x2, r3}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000b14000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c20000-0x2c)=@ethtool_cmd={0xb, 0x80, 0xfff, 0x42ad90ef, 0x6, 0xffff, 0x4, 0x6f, 0x9, 0x4, 0x2, 0x6, 0x2, 0xffff, 0x0, 0xa9, [0xffffffff, 0x3]}}) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000772000)={0x100000001, 0x7}, 0x2) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000322000)=@req={0xfffffffffffffff7, 0xccb3, 0x8001, 0x5}, 0xfffffffffffffd3a) fstat(r1, &(0x7f0000241000-0x44)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000036d000-0x8c)={0x0, @in6={{0xa, 0x1, 0xb6, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}}, &(0x7f0000b88000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000067e000-0xa0)={r5, @in={{0x2, 0x3, @rand_addr=0xeb5e}}, 0x8, 0x8, 0x3, 0xfffffffffffffff7, 0xc4}, &(0x7f0000b59000-0x4)=0xa0) connect$pppoe(r3, &(0x7f000034f000-0x1e)={0x18, 0x0, {0x2, @random="8a83316c4bdc", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000062b000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xacac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000145000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) unshare(0x400) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000ab3000-0x18)={0x1, 0x40, [{0x3, 0x0, 0x7}]}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b51000-0x8)=0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000063a000)) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a66000-0x8), 0x8}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000069e000)={0x0}, &(0x7f0000392000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c01000-0x98)={r3, @in6={{0xa, 0x1, 0x100000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000}}, 0x7ff, 0x1}, &(0x7f000055e000-0x4)=0x98) 2018/02/06 13:10:07 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f000039e000), 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a5f000-0xe8)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000d27000-0x4)=0xe8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009f6000)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000d25000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000029a000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@empty, 0x3, 0x1, 0x0, 0xa3a8, 0xa, 0x80, 0x20, 0x0, r1, r2}, {0x7fffffff, 0x7ac, 0x8, 0x0, 0xf3, 0x8ad4, 0x3, 0xfffffffffffffffd}, {0x6, 0x7ebe, 0x401, 0x3}, 0x78d, 0x7, 0x3, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x8001}}, 0xe8) [ 220.992813] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000b5e000-0xb)='/dev/adsp#\x00', 0x6, 0x40000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00001b4000-0xa4)=""/164, &(0x7f0000fc3000)=0xa4) getxattr(&(0x7f0000c8a000-0x8)='./file0\x00', &(0x7f0000988000)=@random={'btrfs.', '\\%\x00'}, &(0x7f000006e000)=""/65, 0x41) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e8e000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f00004a4000-0x4), &(0x7f0000b24000-0x4)=0x4) 2018/02/06 13:10:07 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000022000)={0x0, 0xf000, 0x8001, 0x7c000000000, 0x100000000}) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) [ 221.054570] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000007b000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x301400) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000d71000-0x33)=""/51) sendmsg$key(r1, &(0x7f0000ca4000-0x1c)={0x0, 0x0, &(0x7f0000bbc000-0x8)={&(0x7f0000f7e000)={0x2, 0xe, 0xff, 0x7, 0x12, 0x0, 0x0, 0x3, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, 0x10}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x4, 0x14, 0x10}, @sadb_x_nat_t_type={0x1, 0x14, 0x814}, @sadb_address={0x5, 0x17, 0x6f, 0x80, 0x0, @in6={0xa, 0x3, 0xcd, @empty, 0x77}}]}, 0x90}, 0x1}, 0x20000000) fsync(r1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00006da000)={0x8, 0x4, 0x1, 0x0, 0x1, 0x23d, 0xfffffffffffffff9, 0x2, 0x5, 0x9, 0x3}, 0xb) syz_open_dev$audion(&(0x7f000072a000-0xc)='/dev/audio#\x00', 0x9, 0x2) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000331000)) clock_gettime(0x0, &(0x7f00003f6000)={0x0}) clock_gettime(0x5, &(0x7f0000512000)={0x0, 0x0}) ppoll(&(0x7f0000436000)=[{r3, 0x140}, {r0, 0x600}, {r3, 0x1401}], 0x3, &(0x7f000097d000)={r4, r5}, &(0x7f00001b1000), 0x8) read(r3, &(0x7f0000cb5000)=""/72, 0x0) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) [ 221.101205] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 221.120117] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002b2000-0x9)='/dev/ppp\x00', 0x1000000000000001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000fed000-0xf6)=""/246) write$evdev(r0, &(0x7f000038d000)=[], 0xffffff21) 2018/02/06 13:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = epoll_create(0x1d) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000364000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000ed4000-0x70)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x1, @multicast1=0xe0000001}, 0x0, 0x5, 0x4, 0x7, 0x9, 0x0, 0x7, 0x5, 0x2}) epoll_pwait(r0, &(0x7f0000a11000-0x24)=[{}], 0x1, 0x0, &(0x7f0000045000), 0x8) 2018/02/06 13:10:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000227000), 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000c83000-0x5c)={{0xa, 0x0, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x2, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x100, [0x3, 0x0, 0x100000001, 0x100000000, 0x2, 0x1, 0x200, 0x8]}, 0x5c) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000009) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) unlink(&(0x7f0000e7c000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x2349987e08ed4087, &(0x7f000094c000-0x8)={0x0}, &(0x7f0000dc7000-0x4)=0x8) write$evdev(r0, &(0x7f0000e4d000)=[{{0x77359400}, 0x80000000001, 0xa4, 0x2}, {{r1}}], 0x20) 2018/02/06 13:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000077d000-0x8)) 2018/02/06 13:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c88000-0xb)='/dev/mixer\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000de6000)=0xc2e4, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000b1e000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000578000)='/dev/adsp#\x00', 0x1ff, 0x20001) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000038000)={{0x3, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = getpid() mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000000d000)={0x2, r1}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x18, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}]}}, 0x300) bind$inet(r0, &(0x7f000000d000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000f000-0xf)='/dev/sequencer\x00', 0xc0000, 0x0) ioctl$VT_RELDISP(r2, 0x5605) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) sendmsg$netlink(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f0000014000-0x40)=[], 0x0, &(0x7f0000b8c000)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000a28000-0x38)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)}, 0x0) r1 = syz_open_dev$mouse(&(0x7f000006c000-0x12)='/dev/input/mouse#\x00', 0x800, 0x101080) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000c07000)=0x6000) 2018/02/06 13:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d3a000)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b0f000-0x8)={0x0, 0x612}, &(0x7f00004a0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002e8000)={r2, 0x81}, &(0x7f0000a8f000)=0x8) sigaltstack(&(0x7f00006ed000/0x4000)=nil, &(0x7f0000362000)) 2018/02/06 13:10:07 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0}, &(0x7f0000016000-0x4)=0xc) r2 = getpgrp(0x0) mmap(&(0x7f0000022000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000009000), &(0x7f0000022000)=0x0, &(0x7f0000022000)) r5 = getpid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000022000)={0x0, 0x0}, &(0x7f0000023000-0x4)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000012000)={0x0}, &(0x7f0000022000)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000023000-0x1c)={&(0x7f000001a000-0xc)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f000000f000-0x30)=[{&(0x7f0000022000)={0x1c4, 0x1b, 0x0, 0x2, 0x1, "", [@generic="3502dda5b620d5981c427cdc1e8f114f15d4848c2587c1dc15e3d2dc3eb1936da6a7b73b35deb4fe456a45ebaa843cb27903f3667eed5ad0efb282c6b1ca4f11fb920bb0d765b49fd30d81a1df4ea4f2aae34036d813b417d2df6b7a4f528ac40da5664fa969adb39545b3d2ec914cb82e0c90be98e025b5b1c8ad577d969cb4d70edc73698887a2b5f2033c25d591be75231e3fe3312b3b429fc2c1f1b8289d675b9fdcc18c687defa7a6926d74", @typed={0x104, 0x4e, @binary="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"}]}, 0x1c4}, {&(0x7f0000022000)={0x2680, 0x31, 0x10a, 0x0, 0x3, "", [@typed={0xc, 0x96, @fd=r0}, @nested={0x11d8, 0x1e, [@generic="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", @typed={0xc, 0x16, @pid=r1}, @generic="c262c2a488874ce7ef4a8e851a1a86e062ba44984bccfdf780472f72598e716fd26fb777186d9955c79b6d5eeab68b4096c01bbfbdda34e18243df3fb55d4e42daf6c8009b9a55279ff70eaaff4725d6ca03e6df26142cde8cec28fb232171f01782c9065a5ef53a10742e115321aaffeddf86e6fce082364d596aad2bde5c987f5fec2a61eebda6f75d54908f0f3415f82ac1ea39c5f0b2a5754f2b49a832aff598e286ea725fc889432e230b3f2990879a5912ced80e4c06abce", @typed={0xc, 0x8a, @pid=r2}, @typed={0xc, 0x69, @u32=0x5}, @typed={0x10, 0x3d, @u64=0xead1}, @generic="daee30ba5fb6e25f6a5579034ef53b989798d621e3a2f47c6a7b1393c9cc9bafacabe5d79c2da0335e71991fe4d1aa00b45c1181de8ecbc60b0fd5ef48817fc0d28871196af30308c6e99da6e64606e1576b5b34ef05e95215c7", @generic="f5c501e52824708672b15964e3ea6f42e07664d28b085c849c6794cd92df19c3f1237536f9eadf56cadeb947f1c39cb2eeba9ca88ae67fb43100543151245837a3c3246cc1943bab37bfbe266ed571d1df1179dc4ae6241c37ce8b44544ee686e08c2c2229e7c46cbfe6446dc259b188186f720bc512f43029d85915af7d0fdaf58128d6f303f303"]}, @typed={0xc, 0xe, @fd=r0}, @generic="e9ceed1b4b75e95f7586126d5865f4b9c8872e05825d2b45486032aa80396050c9e1b0b605c977306246e87acb233b230b4abb543c37c4fb24f75f2e6b574dfb4b350aef0a6a64b04649d5907d28997df6dcea48c12ff65df32fe5e735b3b275eddfc8ac610f2ac35d899795bec00fdb8047e5befb2e49e02820c24fa480c348eac8f80ebe9848ae7270895d6756c68cd0a1a750995f1414c2517252629247a5b062f7c4633381e25f22", @generic="fa3268a6a63d8f66e2d67430630e94f106fe638994d7468ce75d1d7d7f701804e743e030c54b3163ac18307d4a09a8517d44a5f3ee1ecbb52155e1f06a04a9c36f5fea4bf9f011ab0fa76e192a3ab9521aa735e02d55f2c268202ba216e99a801543d36bd408b20cfe1b5fafa0cfbaa0075a8d9b4e71a1654ae6", @nested={0xe0, 0x4e, [@generic="af89c452cf23fe68538a89f3dce36d608d0286af64e20ff78618d7e931460632e2b8ea74fa318f9062e7c9ae914fbbf893a71aaf404a0e83b9154110a1e32f4c96aa0bcb64a3c7ac7ed32e5558e5fd63ead93a65a95c74f2ec5efe512ca91f87f698411d09e2ce5741345e1cb3d80eaf2f7217a56eea030ad2f112341bb9be1a56fbcc2a1d1e8845688c4ad1668d9c95ab26e27baafa6cb959d396d72e23d3100688a0f0ca488dbf60e67dd7724c3cb462b2c5303ff749403b2d1d87762f854ab9fd84fc13187ea358be466bf9466a002bf165dd60cbc750cefedd"]}, @nested={0x27c, 0x6a, [@generic="9d73f5fa135d5f29f8880bd63e5052694535815ce7c3314151080e58e6d20c4020fc84dbe4dfd7d3eeda0488e2da014c32d95ed5b260e7e0d771654e2b55fee93c9a43866380931a14f44e2d2ed3d470b7a2feba4dbd6759d7eafe150446f488aa412d3a4fa1606bc4e0029b7382fbc7eaaf2649f669796330b8b82710ff61cd53d32058b54c4c78de2a760002a6ce502ba4e8be5cf899a9b5f8f7f1a20d026219e9f108a5c4a9089886c6b70bf7ee7aa820db264d59ade6d58154a6542b5cd21b2e08fd545a2019eccb1ec520e89f3db9171cc83d446443ede405fc12da440248bc929dc0652d27917c0e1c3106df723b040cd2b9", @generic="eda78f91d43b51912fd5e5c004dc2165d048d3f1fc0f0653750d8cfae1563d90ef43b96e835681cfb34fded2d92b68253070d3c37a3bb4fdaa24a6474a44ca22cddfebb09789481b776d92b0ef5a95c80e2c6427b64b81a0002634c49ba754ffef1ca75b2b49338311875c9ec2a74b03a8488b635febb668f415b2014c109c09467469c7ed43a6fa2f3d3ab03dd34de7c4bdba3ed675e271c5daecf841e69253", @generic="6175fcd75ee08e8cb16ded4755a248a012a0e25811e5d3fe331846a7d9552f31d182709ab62726f3097ca53faa4ac05b8e0cfe88d1c4088c064e810340a1e26460e32acb6d94fb4b7be4f01d72f31d571da180c4470c1bada5d2dc1eeb41e878db474f2567b8a39156a41f066f3598cd710d7f36bd4a88a97b9833fff575d7d073e1c6579313d6f409d254a37a4551f67f9ec24dcb10ef7dfb594f5bed6fe96e58c08d5432a003e3ecb2448b3423f8d0508df8550f6c456c706fcb960654734115108d411e14f5204722fbd14d87fbf3e5ab7eb278b892e34461f4e99d0bb6a171356c"]}, @generic="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"]}, 0x2680}, {&(0x7f0000001000-0x1638)={0x1638, 0x1f, 0x400, 0x1, 0x1, "", [@generic="91f7493c8f37c308304a8799ee3304ef5db3ed58a2ac221bfaa15b9f97f8d221bf129f39a10534d9556a3db335f2031a073c010e8af82238b608846e218e246657fcdb85f24a377a11ef4633b8494112290fec86b28614e289aaf3bcba6549c87af0134a267b4b75fe6f87c48d86a189b71fd1efc9f08a303d22b3aa15ee5c3f690f2846b87064bb9a0fd1a90d6bb576a5a58e917dba4e4aabeec35f9cf16ba21e3e8aff387eed35818a7bb1d7868ffa21e149d8cf264daef24ad3942b71", @nested={0xf0, 0x62, [@generic="a08d578a50362c45f4921dc2162df79fa2429d92632776a79617fb5b3d83d15af208e72ac8a3104ecd8029c5c0538d565c60a3cece253ee007c4cd22ef373eef8705d66146", @generic="7f4c132943a304deb82d3768b07e45c429da8392791a9a75717bd4aaedaff9526a260aea41f219c16e193222139ae72a50fd20a08d726bed85b02e9316100b9d423d54a5ae78e32f50460e8dfccf2d49ea5cf9d4cdfde951ba945aac10675582d2f12fb273bfa3d2488e3005c58849b6fd7dd2d339a0baee69d0adc959438551f169ac81dddf5c4d26ab2c2658007fbf2a14c3bfb7c418ec2cfb6db341ea28a4784f4f06a0"]}, @nested={0x1178, 0x8b, [@generic="49ed7e3efb3f742c0b21055b5340b3da96a238c4b0f7a2f164ef08976e84b59d8d02312c4648b502ba2f42079e7af692c5261a8333cce21f16f2e9399bb736f3", @generic="f98ab179ff23a31c346c436c00a85dfdcc0ce8185c6d1ca026a34706165f487f5e7c2b8257ff4e05a3c958ecb583ad81e2efd0d7d4e6347e234f0606722f49a4f110489b44d1cd506a74250593ce7316ef35b53f846a82d4", @generic="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", @typed={0xd0, 0x43, @binary="d7a38d11c382dc637c9cb8743f798678eb44e5ee1ac60936291b4d221d22ce79c5ed69f8f19faacbb97dc0b4b8f0212b25cb9cde63cb6f726a0b180cbfba1c56b00f61b56be0282c5f1571544a6a70c2b816f5c07dda867b3050f048ee9c1fe4a70e58c9a0c00ed1e6a1666a2f058ba66f31f20f8765b90b99677411818921e34e4055948597bff8e77b985e8bb74515844203a920e435bd087ca0a099878af23941cfc5ee638bb9f92119abf7b15a4a2d95e70ae97c3ef9923e32a03f0c61e558c00c9d1809"}, @typed={0xc, 0x92, @pid=r3}]}, @generic="b4aa0e7c867428e623b82ae93e61af09e604c6a9d8754cac62a1e52cc4083b7b32540a", @nested={0x1f0, 0x21, [@generic="a2977422c555f2d5637055dde5f58da095d1e63fa5e5b6c4192c8b0f0e9306f980ef8afd3c006ade62bf41721fc8e2701aa42bb1d8795982d3cac34269266757ed42af5230f8a19fe1de", @generic="0d2852724163606a81e657d4e59d", @generic="cabab72d0928c813", @generic="6fbbe213bf7e2e6941c3faad4a0d96bac69e05ef624c4f3af30f11d350570d7eed630b3148738efe3d40c8fca775bf89d3e6b6858b7d2cb225f7dbe6514c8fb11a461b67ce63db72af9b18667fa1812026ad6b8a80a4a1ea99ef9180df21f02bf8dba4693bde84d5a172d91d43a1313ee1c386ad74f7532d0847402a9806ab7ad7dfd4a6151c5ad037dd41e9701ae154353f78eaa86fbf42bb5366e0feae06261871068b66b0eb737348be41c55145f82c115ef02150750d7824640d23c4cbd8305cc4a803a8c5", @generic="6fe450bfc4429d4372e1dab114848874c756d0ac1a337117c094e02385bfe780f73e69f55065b881a4acd19005b6eede1cd5aafb6dd0c02a83fe92cfd3f1e048564ae635045d8d5c24db045f29fa23be83ae663b2fc1e0913ae3532dbbc1a4ff271e930a74642efcc4c19d299cba5d52b11d4611e68242e9dc77026603a8e275e824d5ed6b7359299ee5088e71ad5851028296842c278f589f7b12e55dad830063a2026843d479383138eed29e7dbc1c0a38a8fae746c324c630ce582d113685e8e1c32090"]}, @generic="af9a9478a814c959f7ece022752b82ca2782d424aeb8d4fa86", @generic="0fec7ed97da4a470b3b41b", @generic="5b6475bd25351794e50fab99c12333e09398edb1fce987ade76557ce1efe8b18bdc50c70a43e299fa6e3ed90b6dc7e915baefda1f8b3837c5a2bc51c340a464c303f59c0bb966799397226d69d2e83028b6e14995bcf3816058b4fc37bde8456b4c497c49eff7cedbd757acd26d497fd08e80ef98422fa614aaa1afd71f72f20bf32ec527bc90ad2eaef9bdd1ebebd33049de6cc205261e441bc1d30b10b3efb5ab8b5da2f3c3c5e6437f8b27053fe4d902c3ff3c5944801c7621f51bc95d4b3fa10e63037846a79"]}, 0x1638}, {&(0x7f0000022000)={0x510, 0x29, 0xb10, 0x2, 0x1, "", [@generic="e4cf807dfd70eb57b0e2c0768e62429cd9ed55a726760e47a8667a6528103708c72343b88229465426f586496a8ca25781ace28b8c393db4e0014dcbe63f12c491d18f9cca42368fac60e7fc339f1a41b01d29d10e6525a8e31dbc7d3f62d51612ff3fe92c469e3864f24c0b9e763785d21a8688eaae7f9ffa013ba6c6564645f620773bbfcac34988eac2d4157907350711e0579ed1f90241ed2b68aa231b7f1145b7db84d069027e68", @generic="0f98a4d41f75dc63efa589bb3b93672e716ea6f6a351", @typed={0xc, 0x20, @uid=r4}, @typed={0xc, 0x3d, @pid=r5}, @nested={0x420, 0x84, [@generic="152dfb4507a248372e2e6ea35fc394eac6a409f0abb8b1a3edc7f136402798c62bd483b4890c6f1d44a8b26556fbbb8ad2f47968688d842392480b087cce6ce4b041f85c328b20a60371312d2f4451d2667b47dcb1e4b94a743ac9e311ec76ddc6dd406b24157256ffe9a44dc81ea8cb9c0cd79f", @generic="1efaa26a24dc894f4e53f090a3e35ae0fab9a16abaa76f14335dbaeaaf6b98964740c22ee2cf3fb308432f7dcd5fa01799e24814027f9a21eaac7331b0863a8c61b0dfc07e8617a8c5143395c1120649ec9e0cc4b566d86fd0533b3cb9af4e89c543b83f3d1fd5420bc9762eba567f04d929dbfd5e0ae9c823b441b341d5b7375a57f008f10b4d97ba73427e62c2464a8095bb8004739aaac1f0de38ce2ff73e2656eceba2a8fdaa600a1906ee3268d5e254f806ed91f9dd73f56810", @typed={0xc, 0x13, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @typed={0xc, 0x5b, @uid=r6}, @generic="249a89acef0b5486a5031063be21c1955ebe699400ca06e2a91bdb2a6144a48a617ec6740504c6601cd04dedc05816763348260ca03421ae27b32433126bb4099d763ba4d64b284210fac80e52789914bf1998a1d6a646422f10361eb4639ac99d02bfec603445cd9c3ebee9ecbfd814727eee58a582519059d054dc0ff4a26ec1c4a35ece28c044f4e603761c8801e9ee6a7a21424d61139ed27483f0fd2bc6220be0a7b03a9c451b709c2e6917cbb8fa5ae692b04cfefdf1191a83334f950f5414311f9cc8e2918052d0196b5056ad6afaa24816d35a5c4e2a1df00f1faa", @typed={0x10, 0x3c, @u64=0x100}, @generic="dfd8aab2ee7127c4db847e7101caca177bb31451e78a2ad22ce9a76f818fb009cfd0523a50dcd346bde62aa92aeaf5444ae7cbd8b24473b847ff1696b433391df3ca0b4b98974cd269999eb9d171990e", @generic="46b3a3a553dc56f7760678e7fce64f5af4ef4a85f12521e63fec1855d980e32f0af7d68fea8ff82fdee9516f71699bf87b0a5ad7aff178c70e3840af68b855d9ce535e24bb4b003f68106cae8d1d2d5d3aa50eebee26c325b67e5fb77eb74d0a91ba259575161d6c956d9c715c77a9456c0961195cc4a28745f47e4a607a0c60307f4e59c3b357f28953868bd1c90363bbe5e08021ce9f28132535c68468c179a6213fae58bb5813e614c4615e8a550ad50149129a73a45a1e70e49db1b3a21ff433842ca8c84e1f2932f1a802e6abaa52773d", @typed={0xc0, 0x4d, @binary="f70238281ca5d5d9334edf081c1f52062563a8d0fa3fdc1ab73e825144049a76982394b82279bf69926c265355eca74580db153042172d3036b7edc08206580b976ffb4a0044d12af43684a461adadb498e9782fd5fdb939056a2290238edcd0f02f10fd7fd1bbf47f3e6587664eb7e3b1de627903740d4c6e6f3452d4c5764c0358d23385ce51fbe8efd2772e1874769850eee1380067c5864c3c21f808650f5f3695a5a04e2fb59a828c7304cc92bcdf686405b3d0df"}]}, @typed={0x8, 0xe}]}, 0x510}, {&(0x7f0000023000-0x10f8)={0x10f8, 0x1a, 0x400, 0x4, 0x2, "", [@generic="2b2fdc04e4408a83696afcba109e8f2e0b10d3c4353c9c970b9a35cf4131811dc2e2d25279c801fc1617cb471b5acff76845ee52a2253913b1994a4ffb77012303503fef27c669d259c40a9a", @typed={0x58, 0x5f, @binary="42d6832a4a3d9bee10dd271d200422f9952dfcba6cea5919dd266f4f331028dbeaaa4c27d38a8e111fdfae8e57f2f79c63c22a7448b500391c01d7c45dabcf9bfc7ba895cba3248d1ef837f9005d8a"}, @typed={0xc, 0x84, @u32=0xffffffff80000000}, @typed={0x10, 0x3e, @u64=0x4}, @typed={0x10, 0x18, @u64=0x5}, @generic="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", @typed={0x18, 0x5d, @str='}!%)eth1eth1#\x00'}]}, 0x10f8}, {&(0x7f0000005000-0x45c)={0x45c, 0x1f, 0xb11, 0x7, 0x3, "", [@nested={0x14, 0x53, [@generic='\'', @typed={0xc, 0x10, @u32=0xffffffff}]}, @typed={0xc, 0x25, @u32=0x7}, @generic="4e1b59c2db63dedf53eb7a96a19d5632cecc5dd0664799417477245158e759adb194f782fd14eef3be91ccc8a8fc51c93870d10ec770583f3488b94f9d5426433376fd5be9bd21de607d2e811ec22d2152f649a96b3d8f09f292edf82c75adb618ca45ae4e4b33cf977f30f3446a25ce0dcbca3dd0e15d2145fb96b87ee33eead584cb589beb08107df2ca7d94bcbf00dd8419c6724063a99883ebf2f548d0fbab92a9250941ee753ab8378e0e3cc5f15f380a384069e4fa857b55dda903c783ce005424c37666e9f782f0a2c52e4e52df4e68f5f437cf59268002dd41", @typed={0xc, 0x1e, @pid=r7}, @nested={0x340, 0x2e, [@generic="989205a4b43d67bc108cbf6afb9f19c4f764bfec90c1d156f09b9362f38df1441b0f11aebcc0920e8745e5a13da063b70e0ddd71b94946c0a28d4b0ecf8e2ad6f93f", @generic="f094293eca39d9ff4d4de344eab576bdec459a2dc5857c13cd8a899c4624349fa625071597917950ba2e566d7ca12d32c59be149c89a23347d71161610ddbadde9e6599f341f881715f240192f1362a3a3a1d953a0326b95621a747c21d353cf77befc4d77d76169d5d2324cbe9154f3d08b93aa5669ac112921a74471c1c655356171f819031ce1501ddfe098f329004578d18fc81e5f20efd92d59100d9836a9fb41c80ec0e6d1f15ea9dbd4c4dd2efdb1f7601cd2054fe3f271b8f1b7b5f55bdfd5fe316b5dbbfbbf9dcfd0d89bcdb24d7e37e0c480cae00ec485e080081aaab84acabca9e8f606ada82f914b26e95a16a498ca396d45", @generic="620e8485c0222c43bb3321a14bce6089ff5c6a52a81fe0742130166b16119f24c093060e38994f237981b00012b56be0bc6b12810506eebf498a0fb5caa8a287041e1198af30d98ad4085967ebdd7ac2df4f81aec8a5593e99d4bdd8d8b46918844da610be8d61c2b7b31e61ecb4244896cf171dfc3ab54e063f09c559964b80e86489d702411bbe6341", @generic="56934776523c8c032516bf933d149ad560345bc9b61dbf829c3081e20cbae9ddb4ab992d3794275fa8ea5fea6192abd9c73a2ea487676d03383e9f6d9bd409945e20b7631829c1ee36c5c3cf84acc03b65fe87219dd02dbf9128b3682e63b4228f0e5d16642fe8fe0ee187a3f03cacc538d0ba60472fb009018ee8a000678b23dbad703cda8ebf447cb2a1a0818558627310f81c05001e900fdbf000e19a12", @generic="9688807f97d009ef3fbf0ce3a48d04fa86f0ce19cf42981475042e2c4c562d5fb094e190cbe2f5f07c18201629f515b3730142b87a9f5ccf9808d3adbd262597ae0339c363fc04278f883d2f322e763ec08eba04b7c42241cae697b95a8087ecb8fc8992bc9d9d226586fd640a16116caa58540c1a75ea7fb6f4b2c62bafc7a04d8bdc19c062237583221477504bf82928ba018a639e1ea538d7c2c2fb81abf986ed36db5b3e8ecbe9f6d647e632b605652924de7ff650a8bdddd3a18e105844df2014c7d1723862b87b878e83a4fcbd686d23fd6592"]}]}, 0x45c}], 0x6, &(0x7f0000023000-0x14)=[@rights={0x14, 0x1, 0x1, [r0, r0]}], 0x14, 0x40}, 0x8080) 2018/02/06 13:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006e6000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ee9000-0x4)=0xffffffff, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cd1000-0x8)=@assoc_value, &(0x7f0000766000)=0x341) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f4e000+0xa01)=0x5, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000064d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) r2 = fcntl$dupfd(r1, 0x406, r1) connect$netrom(r0, &(0x7f0000ba1000-0x48)=@full={{0x3, {"c9f0cac674db2c"}, 0x2}, [{"17d3ef5cd9e951"}, {"f4c5571bd3aff8"}, {"f38f7044a83520"}, {"6b0595580a77e4"}, {"3c2df34dda1633"}, {"f421fad59e82c7"}, {"72f3ab0223e482"}, {"3a8556015944a0"}]}, 0x48) syz_emit_ethernet(0x14, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {@generic={0x8864, "00b300b10000"}}}, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000e0d000-0x4)=0x4) 2018/02/06 13:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000005c000)='/dev/snd/pcmC#D#c\x00', 0x80000000bf12, 0x111000) listen(r0, 0x5) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000ff5000-0x98)={0x9, 0x3, [{0x4, 0x0, 0x8}, {0x3d, 0x0, 0x1000}, {0xfffffffffffff800, 0x0, 0x1000}, {0x9, 0x0, 0x3}, {0x7, 0x0, 0xffff}, {0x2, 0x0, 0x2}, {0x7ff, 0x0, 0x1ff}, {0x386, 0x0, 0xfffffffffffffffe}, {0x5, 0x0, 0x4}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000bc1000-0x37)="72026791123d1c59b9a815b7f45ec4d0df3477fe91525a92c2c6e72a1145d0955a9578452c3585e0b87df3b481f17ecb405b9306d298aa", 0x37) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') readlinkat(r2, &(0x7f0000235000-0x8)='./file0\x00', &(0x7f0000d3d000-0x95)=""/149, 0x95) 2018/02/06 13:10:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() sync_file_range(r0, 0x8, 0x101, 0x4) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f00000d9000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000018a000-0x4)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000915000-0xb)='/dev/vcsa#\x00', 0x80, 0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000e79000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000ac5000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000c42000)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000c9000)={0xf4, 0x0, &(0x7f0000bec000)=[@request_death={0x400c630e, 0x0, 0x1}, @free_buffer={0x40086303, r3}, @clear_death={0x400c630f, 0x0, 0x2}, @increfs_done={0x40106308, r4, 0x4}, @exit_looper={0x630d}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x48, &(0x7f0000199000)=[], &(0x7f000006b000)=[0x0, 0x40, 0x78, 0x48, 0x48, 0x28, 0x30, 0x38, 0x18]}}, @increfs={0x40046304, 0x1}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, &(0x7f0000027000)=[], &(0x7f0000719000-0x48)=[0x30, 0x40, 0x20, 0x48, 0x0, 0x58, 0x38, 0x38, 0x28]}}}, @enter_looper={0x630c}, @increfs_done={0x40106308, r5, 0x3}], 0x3, 0x0, &(0x7f000031f000-0x3)="bb9a1c"}) r6 = syz_open_procfs(r1, &(0x7f0000a9c000)='cpuset\x00') ioctl$KVM_GET_ONE_REG(r6, 0x4010aeab, &(0x7f00008d6000-0x10)={0x1000, 0x432}) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 5: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ee7000-0x8)=@buf={0xbc, &(0x7f0000001000-0xbc)="7d4359bde45256570b4d6eabf169709fe951b5b99b4f694f7765f22199b6e19220f61ac6623f22ac44d5247a687d5266a94ea748b8c446a3e36bed15be5c9bfbd8ecdbadc05cbce818b0eeb42e84c18344527478b22a29db28d18586e85729f39ccf53bf387c698bcef31a29ea2fcfff324b346a57d96f14fa3663539c17285b94fb12cff443c53f3f085add904457f31d81fcb8f0b05039623a052dfed21e925e547473cb943fef1434278b27f7c9cbe69c833bff21b6ea99b4d868"}) 2018/02/06 13:10:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) fchmod(r0, 0x42) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000015000-0xb0)=""/176, 0x3a4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000001000)={0x3, 0xb41, 0x49fc, 0x2, 0x0, 0x7fff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002d000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000011000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0xde, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @dev={0xac, 0x14}, @rand_addr, @rand_addr]}, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6}, @generic={0x0, 0x9, "107777ff001002"}]}}}}}}}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000002d000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x14, {0x2, 0x3, @rand_addr=0x100000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) sendmsg$nl_generic(r1, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 221.342509] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000663000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = openat(r0, &(0x7f0000d1e000)='./file0\x00', 0x24002, 0x80) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000ff2000-0xca)=""/202, &(0x7f0000c8c000)=0xca) 2018/02/06 13:10:07 executing program 3: mmap(&(0x7f0000000000/0xe06000)=nil, 0xe06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000e04000-0x4)=0x12, 0x4) eventfd(0x4d3) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000e06000-0x1000)=""/4096, &(0x7f0000e06000-0x4)=0x1000) 2018/02/06 13:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b70000)={{0x2, 0x2, @dev={0xac, 0x14}}, {0x0, @random="70eedd758b6b"}, 0x8, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/06 13:10:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000000)={0x2, &(0x7f0000667000-0xa6)=""/166, &(0x7f0000001000-0x20)=[{0x6, 0x7a, 0x1, &(0x7f0000457000)=""/122}, {0x7, 0x6d, 0x5, &(0x7f0000bf3000)=""/109}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x14, &(0x7f000000a000)) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000ed000-0x14)={0x27, 0x80, 0x7, 0x2, 0x8}) sendfile(r1, r1, &(0x7f0000b1a000-0x8), 0x405) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) [ 221.379259] audit: type=1400 audit(1517922607.572:105): avc: denied { setattr } for pid=30696 comm="syz-executor5" name="NETLINK" dev="sockfs" ino=72137 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 221.395940] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000686000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000bab000)=@ioapic) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008dc000-0x4), &(0x7f0000cd8000-0x4)=0x4) 2018/02/06 13:10:07 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000-0x8)={0x0, 0x4b4}, &(0x7f0000023000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000020000)=@assoc_value={r2, 0x7f}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000023000-0x48)={0x0, 0x0, [0x7, 0x7f, 0x5, 0x9c01, 0x2f2f, 0x66d6, 0xfffffffffffffc31, 0x101]}) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x200000}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0x0, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0xa, &(0x7f0000e03000-0x10)={0x3, 0x1000000000004, 0x4}) sendfile(r1, r0, &(0x7f0000097000), 0x9) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x3}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eb8000)=0x0) process_vm_writev(r2, &(0x7f00000e0000-0x8)=[{&(0x7f00009c6000)=""/120, 0x78}], 0x1, &(0x7f00008fe000-0x10)=[{&(0x7f0000b4c000)=""/254, 0xfe}, {&(0x7f0000259000)=""/148, 0x94}], 0x2, 0x0) 2018/02/06 13:10:07 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ba7000-0xa)='/dev/cuse\x00', 0x200040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f0000000000)="b710622a493568e5fe97e07c575dbbef365c98d211ca0ef9ec6efdefbad68232d0162354fbc88a33cd7fbc643b") r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioprio_set$pid(0x1, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eb3000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fef000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x7ff) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fd4000), 0x0) 2018/02/06 13:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x806, 0x800, &(0x7f000005c000-0x8)) fsetxattr(r0, &(0x7f0000325000)=@known='system.posix_acl_default\x00', &(0x7f0000346000)='/dev/hwrng\x00', 0xb, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000912000-0xb0)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x44e}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x0, 0x6, @empty, 0x7fff}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @rand_addr=0x40}], 0xb0) 2018/02/06 13:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000eea000)=@abs, &(0x7f0000b0a000-0x4)=0x8, 0x800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000766000-0x8)={0x1, &(0x7f0000eae000-0x8)=[{0x3, 0x80, 0x8000, 0x2}]}, 0x8) r2 = fcntl$getown(r0, 0x9) getpgrp(r2) fcntl$dupfd(r1, 0x406, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000234000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x60000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000437000-0xa8)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000070f000-0x5c)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$adsp(&(0x7f000089f000+0x142)='/dev/adsp#\x00', 0x8, 0x1c1a00) fgetxattr(r1, &(0x7f0000f5a000-0x12)=@random={'system.', '/dev/adsp#\x00'}, &(0x7f0000bc5000)=""/197, 0xc5) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000556000-0x90)={[0x704d6601, 0x200, 0xff, 0xfffffffffffffffb, 0x100000000, 0x5, 0x4, 0x2, 0x7, 0xfffffffffffffff7, 0x8, 0x4, 0x3, 0x0, 0x2, 0x9], 0xf002, 0x100010}) socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cbe000-0xc)={0x1}) r2 = request_key(&(0x7f00001f6000-0x8)='big_key\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000028e000)='/dev/adsp#\x00', 0x0) add_key$keyring(&(0x7f00007cf000)='keyring\x00', &(0x7f0000827000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) 2018/02/06 13:10:07 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000af000-0xa)='/dev/cuse\x00', 0xfffffffffffffffd, 0x0) write$fuse(r0, &(0x7f0000ce5000-0x20)={0x14, 0x2, 0x0, @fuse_poll_out}, 0x14) 2018/02/06 13:10:07 executing program 2: mmap(&(0x7f0000000000/0x5ee000)=nil, 0x5ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005ef000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00005ee000)) vmsplice(0xffffffffffffffff, &(0x7f00005e4000+0x8eb)=[], 0x20000000000003a4, 0x0) 2018/02/06 13:10:07 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000200d) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2e000-0x8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000e54000)='./file0\x00', 0x0, 0x0) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x6}) fchdir(r0) [ 221.525744] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 221.550398] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/06 13:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) stat(&(0x7f0000756000-0x8)='./file0\x00', &(0x7f0000f31000)) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f00006f2000)={0x10}, 0xc, &(0x7f0000b44000-0x8)={&(0x7f000058d000-0x4a4)=@bridge_getneigh={0x40, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EVENT={0x8, 0x2c, 0x5}, @IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x7}, {0x4, 0xa}, {0x4, 0x7}]}, @IFLA_GROUP={0x8, 0x1b, 0x7ff}]}, 0x40}, 0x1}, 0x0) statfs(&(0x7f000045c000-0x8)='./file0\x00', &(0x7f0000c06000)=""/111) 2018/02/06 13:10:07 executing program 2: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000eeb000-0x4), 0x4) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000eed000)=[{&(0x7f0000eee000-0xc3)=""/195, 0xc3}, {&(0x7f0000899000)=""/248, 0xf8}, {&(0x7f0000eed000)=""/16, 0x10}, {&(0x7f000051b000-0x3)=""/3, 0x3}, {&(0x7f0000da0000)=""/4096, 0x1000}], 0x5) 2018/02/06 13:10:07 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000f79000)=0x8, 0x4) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f000019d000-0x4)=0x7c7c353a, 0x4) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000c45000)={0xa, 0x0, 0x401, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) readv(r0, &(0x7f0000f78000-0x10)=[{&(0x7f0000f78000-0x5f)=""/95, 0x5f}], 0x1) 2018/02/06 13:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001bb000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003b1000-0x4)=0x6, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xae2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, @perf_config_ext={0x4feb, 0xffffffffffff7fff}, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000123000)='/dev/ptmx\x00', 0x0, 0x0) open$dir(&(0x7f0000899000-0x8)='./file0\x00', 0x4000, 0x0) ioctl$int_in(r3, 0x8000000000541d, &(0x7f000082a000)) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00005a6000)='/dev/ptmx\x00') r4 = creat(&(0x7f0000a14000-0x8)='./file0\x00', 0x28) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f000058e000-0xaf)=""/175, &(0x7f0000bb8000-0x4)=0xaf) bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x1, &(0x7f0000d14000)=0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000f25000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00005cd000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in=@rand_addr}}, 0xe8) io_getevents(r5, 0x7, 0x5, &(0x7f0000152000)=[{}, {}, {}, {}, {}], &(0x7f00004f5000)={0x0, 0x989680}) sendto$inet6(r0, &(0x7f0000d3b000), 0x0, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000069a000-0x4)=0x2, 0x4) 2018/02/06 13:10:07 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/06 13:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000043000)='net/arp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x7f, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x0) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000ece000)='big_key\x00', &(0x7f000085d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000644000)="2d2e76626f786e6574312ee700", 0xfffffffffffffff8) r2 = request_key(&(0x7f0000269000-0xb)='pkcs7_test\x00', &(0x7f0000686000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00004f2000-0x1)='\x00', 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x8000, 0x9, r2) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x1}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000481000)='./file0\x00') chdir(&(0x7f00000a6000-0x8)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00006ba000)='9p\x00', 0x1000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000b53000)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000062b000-0x3)='9p\x00') pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/02/06 13:10:07 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000e02000)="39ea7c24cfea627d45b3c3022c457f46be90b6e589157cc33930eafcde60541678878059de79cea57903f1aead", 0x2d, 0x0, &(0x7f0000db3000-0x1c)={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) timerfd_gettime(r0, &(0x7f0000bf8000-0x10)) sendto(r0, &(0x7f0000f8a000)="46c889aaddc7499c57c262879d93ccbff12d21c9995160a4f4e351e1348e736245be77f0760477602aa86bffae43bb33c6e8a1f8322b3ea7d8a671ed6b7ca71599775b4c90000f529f7de9761fc64d7cc15099dc321ad6853b02a19abe8c4b653a6b11918af5127a4f7d91ddd45734ea8f7ea7f53dec55742b68283bbb36bea8749c7657c8f5ab53aa39f456d07d4bf77e2514225a6e705cdd4cde17fe37328e4287d98519573bfa4c1143cad7bdf987eb1a2e1f7ec1ff0b659ecb4bf951e363dee1b8a62f4fa9cec9991ccccf081b762cff796dd28c9f7bade4dce1df77e8a7d6b25e3aec60e62fc6feb1ad21c36827f451a2d2de7834e6e6", 0xf9, 0x20000004, &(0x7f0000deb000-0x10)=@ax25={0x3, {"7cd80d3be83cc3"}, 0x7ff}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00008a3000)={0x19980330}, &(0x7f0000244000)) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000e16000), 0x4) 2018/02/06 13:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000f9000+0x540)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000154000)={&(0x7f0000cc6000/0x1000)=nil, 0x40, 0x0, 0xa, &(0x7f0000cc5000/0x1000)=nil, 0x1ff}) pipe(&(0x7f0000a98000-0x8)) 2018/02/06 13:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c2f000-0x4)=',\\', 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cfd000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000577000)=""/167) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000041b000+0x8e), &(0x7f0000188000-0x4)=0x4) mq_open(&(0x7f0000001000)='#*\x00', 0x0, 0x0, &(0x7f0000736000-0x20)) 2018/02/06 13:10:07 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000023000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4000}) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000022000)='/proc/self/net/pfkey\x00', 0x141480, 0x0) 2018/02/06 13:10:07 executing program 3: mknodat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xe002, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000091e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x6}, 0x8) fchdir(r1) timer_create(0x4, &(0x7f0000000000)={0x0, 0x24, 0x4, @tid=r0}, &(0x7f00002e2000)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x101080) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000001000)) 2018/02/06 13:10:07 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xdd52) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f000001a000)="b2584fb06e6610622294a37915ed55f91ccba245704443c2ebdd0cc0468848671b595ed11360b571568192fe78", 0x2d, 0x4000, &(0x7f000000c000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x8000}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001a000-0x60)=[{&(0x7f000001f000-0x46)="89ce345d996211974b445dd9f88e2a4242a2bdb2de643d820ae826baf4ab4b3c31f7ea1dfd3b1584", 0x28}], 0x1, &(0x7f000001f000-0xf8)=[]}, 0x10) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0xe0, &(0x7f0000025000)="acd02e89a46e4699abf904bc59a17d3d023ad900c25abad1a754c2f21365d5f464b403e5401e91ec3022868bda75c75045de589933bf1dea65a444d1e64b6237185cf7f037") accept4(r0, &(0x7f0000021000-0x9)=@rc, &(0x7f000001e000)=0x9, 0x80800) 2018/02/06 13:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f1000-0x10)='/dev/sequencer2\x00', 0x804, 0x0) bind$inet6(r0, &(0x7f0000713000-0x1c)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}, 0x1c) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000f56000)=0x4) read(r0, &(0x7f00003d9000-0x72)=""/114, 0x72) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fd7000-0x8c)={0x0, @in={{0x2, 0x3, @rand_addr=0x8001}}}, &(0x7f0000326000)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ed4000)={r1, 0x0, 0x6, [0x100000000000000, 0xffffffffffffff4b, 0xfa81, 0x7, 0xc14d, 0x5]}, &(0x7f000045c000-0x4)=0x14) 2018/02/06 13:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000080a000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f000076b000), &(0x7f00005fa000)=0x58, 0x800) connect(r0, &(0x7f0000e72000-0x10)=@ipx={0x4, 0x5, 0x81, "112bde4b8890", 0x2}, 0x10) 2018/02/06 13:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa8000)={0x0, 0x0}) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f00009ba000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="5790c371a203e57ff0697428356b3d6a"}}) getsockopt(r0, 0x9, 0x7, &(0x7f00003e8000-0x4)=""/4, &(0x7f0000000000)=0x4) [ 221.838155] xprt_adjust_timeout: rq_timeout = 0! 2018/02/06 13:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:08 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000023000-0xc)={0x6, 0xffffffffffffff9c}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000004000)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000018000)={@common='tunl0\x00', @ifru_flags=0x8000}) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000068a000)={0x0}, 0x84800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000884000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7, 0x1, 0x0, 0x0, 0x40, 0x1, 0x7fffffff}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ac0000)='pkcs7_test\x00', &(0x7f00008d9000)={0x73, 0x79, 0x7a}, &(0x7f0000095000-0xd1), 0x0, 0xfffffffffffffffe) 2018/02/06 13:10:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x70)={0x7, {0x2, 0x0, @empty}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x3, @rand_addr=0x6}, 0xb0, 0x4, 0x662, 0x3f, 0x3, &(0x7f000003b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0x1, 0x7}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000001000-0x4)=0x204) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000de6000-0x8)='./file0\x00', 0x80040, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000d24000+0xe9f)=@req={0xfffffffffffffffe, 0x0, 0x6, 0xf8d9}, 0x10) fcntl$setlease(r1, 0x400, 0x0) fcntl$getown(r1, 0x9) 2018/02/06 13:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a03000)='/dev/dsp#\x00', 0x7fff, 0x8100) preadv(r0, &(0x7f000092a000)=[{&(0x7f0000302000-0x2b)=""/43, 0x2b}], 0x1, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00008d4000-0x2)=0x4, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000cc8000-0x8)) getpeername$llc(r0, &(0x7f00009cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00008e2000)=0x10) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000084c000)=@pic={0x7b, 0x7, 0x0, 0x0, 0x6, 0x7, 0x0, 0x100000000, 0xa9ec, 0x3, 0x1, 0xff, 0x1, 0xfffffffffffffff9, 0x1, 0x400}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000d56000-0x60)={&(0x7f00000c6000)=[0x6], 0x1, 0x2, 0x81, 0x38df, 0x5, 0x0, {0xfff, 0x2, 0xffffffff, 0x8, 0x3, 0x0, 0x3, 0xff, 0x6b97, 0x2, 0x2, 0x7, 0x8, 0x0, "911706b302ed40df96241df7d259007a31dd87b07f4362179a678e72acfd84d1"}}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000037b000-0x60)={&(0x7f0000245000-0x18)=[0x2, 0x7fffffff, 0x5, 0x100, 0x1, 0x80], 0x6, 0x100, 0x3f, 0x6, 0x20, 0x8, {0x781, 0x0, 0xffff00000, 0x4, 0x4, 0x0, 0x0, 0x10001, 0x7ff, 0x3, 0x0, 0x3f, 0x7, 0x20, "2b48c05dbd2841533b8c09b93416adfc0980448c3a93e5c7fc9589cd1a9a2142"}}) 2018/02/06 13:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400}}, {}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) 2018/02/06 13:10:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xbef) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000), &(0x7f0000000000)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0xbf)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) dup3(r0, r0, 0x80000) 2018/02/06 13:10:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x430401, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000657000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000521000-0x1c)={&(0x7f0000928000)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000b5a000)=[{&(0x7f0000960000)={0x129c, 0x3c, 0x204, 0x3, 0x1, "", [@typed={0xfffffffffffffed1, 0xa4, @ipv4=@broadcast=0xffffffff}, @typed={0x10, 0x1a, @u64=0xe2bb}, @nested={0x118c, 0x47, [@typed={0x18, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x0, 0x3e, @binary="36d183b5e0b2f0e59e0214a5fea4dd318b875254f674db61713acb5be8aeb9c1b6d2fa8a1cd719a1226df55169362ac24b72a557ec53bbc5"}, @generic="33f5a4b74ac57d5cb5a5904a76cd34b096c26e1e1f5e5dc19b3deac272b341d991cfe4130754a609767dff6314076408fa9e10e36a4f454c0439", @typed={0xc, 0x28, @fd=r1}, @typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}, @generic="3a35a8ae192953b68027eeeb05e08f1435aee9c4e2f95f91677ac22b0bbdf05ef8d68a8fa8fa9b03a5710c4a60452118506b220a8fa6e80d552dc894df368c51023c69b448e0e76c9c14b74bc368a89cc3d719155bf529216128afd472d2ea4ff1012fa0e3bc864c8ff32f05721a6ca04b4b69c893bae0a26da8f3cad33a40365fbf6d94a0a2932e2375603e02920d8f92e610356025d1fdccb42f46cec1ae360fc3ca949e655c9ccc7f1e5eb36b3c45a711b72cf1126428b88b17dc13f3354524f91c5e19cb1ae693ea2e", @generic="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"]}, @generic="b91fd1aee9a08595c2d120d40f7090c278047cad6da421fb5cc49c3ee3c666da6bc3bf869c2e868c8351f8bae43864a2db6eb899b971c0a1e0fe908eda349e0163268a9b1d1df98ad76e56d8c01b08fb5df1e181a6e8fbde85cc0cd98f08ca4f00b295cfffe7c348f9a82fadd90f2e57e7f0e7b8163932c537aa7cb3b540821d2393a1022c45409e76256845123dcb88f4c616e8bd612cfc645bf833f19ee5f33d335f4fb73c6e38843d22fe5e3aae7f4c", @generic="e62af3f7e622181a481957a816e69534e0f1c1cb89a1193f5f32e445af37ee7e1bb0ccaed4fe878ffef09858f449c19e"]}, 0x129c}], 0x1, &(0x7f00002fc000-0x3c)=[@rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}], 0x3c, 0x1}, 0x40000) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xfffffffffffffeea, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x4000000000000000) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000add000), &(0x7f0000b17000-0x2)=0x4) [ 221.859100] xprt_adjust_timeout: rq_timeout = 0! 2018/02/06 13:10:08 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000023000-0x4)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000022000)=r1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000022000)='/dev/dsp\x00', 0x400000, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ed7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4102) fchdir(r0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ff2000)=0x4, 0x4) socket$nl_route(0x10, 0x3, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000062d000-0x4)=0x33, &(0x7f000096e000-0x4)=0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00008cd000)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) connect(r1, &(0x7f00009e2000)=@ax25={0x3, {"d35495b6442186"}, 0xfff}, 0x10) 2018/02/06 13:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000d7f000-0xe0)=[{0x0, 0x0, &(0x7f0000df6000)=[{&(0x7f00006f4000-0xf3)="61f6d1b7d9d59a637d46fa766393aa576977624172d9e0fd54c28628938743bdef", 0x21}], 0x1, &(0x7f000038d000-0x60)=[@assoc={0x10, 0x117, 0x4, 0x6}, @op={0x10, 0x117, 0x3, 0x1}], 0x20}], 0x1, 0x0) read(r2, &(0x7f0000baf000-0x20)=""/32, 0xfffffffffffffef5) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d5a000)={0x12, 0x1d, &(0x7f00005ae000-0x1d)="56fa96b2b8818b3688a80a3508f2435dcddefca29816c6cfe29af7b3c4"}) 2018/02/06 13:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000cae000-0x4)=0x0) io_submit(r3, 0x1, &(0x7f000049c000-0x18)=[&(0x7f00004dc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000392000-0x1000)="83", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f000084e000-0x4)=0x417aec40) 2018/02/06 13:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00006b4000-0x9)='/dev/dsp\x00', 0x200200, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000661000)) sendmsg(r0, &(0x7f0000c59000)={0x0, 0x0, &(0x7f0000bc6000-0x70)=[]}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) io_setup(0x5582, &(0x7f00008ee000)=0x0) r4 = syz_open_dev$sg(&(0x7f0000a32000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x101000) io_cancel(r3, &(0x7f0000db2000)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f000048d000-0x1000)="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", 0x1000, 0x5, 0x0, 0x0, r4}, &(0x7f00000df000-0x20)) recvfrom$unix(0xffffffffffffff9c, &(0x7f00003da000)=""/111, 0x6f, 0x2000, &(0x7f0000ff5000)=@abs={0x1, 0x0, 0x0}, 0x8) close(r0) r5 = dup3(r1, 0xffffffffffffffff, 0x80000) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000bc2000-0x4), &(0x7f00000ff000)=0x4) 2018/02/06 13:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7e000)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000ec5000-0x8)='./file0\x00', 0xa2) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000043d000-0x10)={0x81, 0x8000, 0x883, 0x200}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000001000-0xc)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) 2018/02/06 13:10:08 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000001f000-0xc)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000000f000)={r2}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000023000-0x4)=0xbc23, 0x4) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000023000)={0x10, 0x0, 0x0, 0x80c02000}, 0xc) 2018/02/06 13:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) dup2(r0, r0) 2018/02/06 13:10:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000-0x7)='vmnet0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000392000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cf6000)=""/153}, 0x48) openat$vsock(0xffffffffffffff9c, &(0x7f00008bd000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = add_key$keyring(&(0x7f00004a0000-0x8)='keyring\x00', &(0x7f0000da0000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2040002) keyctl$update(0x2, r0, &(0x7f00008d5000)="86fe5c5b6b66e10d574ed1e785eeaa16608f9b22c9047abb756af36f4583caae0e5e27452620da02795ae8d88fe151a244e154cf4c28d19329aad1262c8721c8ab8ebb44286159c732bc9dc6db1274069d9181880d9aa9d793ac60b667e5dc596a37b22b016ba765f6dd5afb46a9f66180d4d5b76a2fdd715e733c82c1deb66731579f8187ba9fbffa6597909a058d010b91d3bd942573b16d02c0b11fb01c723d6aef418cf36768872941265539e429", 0xb0) 2018/02/06 13:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000271000)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@empty}}, &(0x7f0000b4b000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000233000-0x6c)=@mpls_delroute={0x54, 0x19, 0x300, 0x6, 0x3, {0x1c, 0x10, 0x20, 0x1, 0x100000fe, 0x0, 0xff, 0x1000000000005, 0x1200}, [@RTA_DST={0x8, 0x1, [{0x8, 0x2, 0x8, 0xff}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0x10, 0x1, [{0x8001, 0x7, 0x9, 0x200}, {0x61ab6020, 0x2a9, 0x8f22, 0x4}, {0x3ff, 0x8, 0x2b9e1b1d0}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1ff}, @RTA_DST={0x10, 0x1, [{0x1, 0x100000000, 0x10000, 0x6}, {0x3, 0x3, 0x0, 0xe7}, {0x2, 0x1, 0xfffffffffffffffe, 0x7ff}]}]}, 0x54}, 0x1}, 0x0) 2018/02/06 13:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bc4000)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000ee4000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f28000)={0x0, 0x80000, r0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0xfe, &(0x7f0000197000)=0x80, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00007e5000)=0x67e) io_submit(r1, 0x1, &(0x7f0000b05000-0xc)=[&(0x7f0000e39000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d75000-0x6e), 0x0, 0xffffffffffff697f, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/06 13:10:08 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000022000)={0x0, r0, 0x1}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000023000-0x4)) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a05000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d76000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000207000)={{{@in=@broadcast, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000310000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000e69000)={0xff, 0x9, r1, 0x3, r2, 0xff, 0x1, 0xffff}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f00004d3000)={0x0, @in6={{0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1ff}}, [0x0, 0x2, 0x7, 0xa7, 0x4, 0x0, 0xfffffffffffffd1f, 0x3ff, 0x5, 0x2, 0x100, 0x7, 0x1, 0x1, 0xa60f]}, &(0x7f0000210000)=0x108) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000460000-0x14)={r9, 0x0, 0x40, 0x6, 0xfffffffffffffffa}, 0x14) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000323000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], 0xd000}) syz_open_dev$dspn(&(0x7f0000cb3000)='/dev/dsp#\x00', 0x3666, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000461000-0x1c)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x2000000000}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/06 13:10:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001c6000-0x9)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000735000)=@generic="de6482885d7d5433a7283f32eff6c3ca", 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0xa01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc5000)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa031c0b57121f15ac8163c81688026ed029d8f4c75c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d4c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc4304964182e399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") sendfile(r1, r1, &(0x7f0000ba4000)=0x1, 0x300d) 2018/02/06 13:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) keyctl$session_to_parent(0x12) writev(r0, &(0x7f0000013000)=[{&(0x7f0000fd3000-0x9)="32759eb1b4300bba1a", 0x9}, {&(0x7f0000508000)="87820a877c7728bf90c79835ea693d654d661e8a3d51e0f6e6537cd45a46209d045054859a769e4fdf759951e67b4d937efbe7cd80a6a92ee813156c93dbd69c89326dd2d17fceb6bdf760af3ee3b2", 0x4f}, {&(0x7f00006ad000)="ea9d4cecbb34cf8c0d7cc1896f490b93328f266dbdcfbad552725b0c4e5390d2dce159d4bb7b10aca4dd3bd747c80d6610d290ed0c7b1ac075ac35a191e65d2ea2d869efa2fcff013c3b66b44f18bb26a0dd250605b71de1768742e57e98c769664639a8f5ca6d09b92ed6b1fa90da7e6396c3d0b51568778c48ccbc357e4371396da7a88eeac7148a829a031112458fb65848e2ec63b6d0c67a5590cb753d4acbbc8c22f844542cee18ea8421244f407c21bb235a08038e7ceb71ddd29a0fc7d06b172664707d", 0xc7}, {&(0x7f0000d39000)="ea3059e990ca2074aa8f0a190fe8cdf1255f7d1d71cce294e12071380f88a9f25ad4398e28acf5f2379b12784e4410290ae8a4ef5ae3d47ac44e0eb6ad40663596bf5a4bd4da97ac1b658d8faa34748b5b4603938425d6dce28289c0a61cec16b39141f8fd24a2b691e3bc63e830e6f50c5d76097091161c27a061e1bd0b3602bc2c079fc202f0e1c169b67d18cff5e764902355a47488cc95a78723535c3e8628a9aa77c644", 0xa6}], 0x4) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00006a8000)={[{0x1cc74aaf000000, 0x2, 0x6, 0x6, 0x800, 0x5, 0x9, 0x9, 0x3, 0x5, 0x5, 0x800, 0x5}, {0x100, 0x0, 0x6, 0x9eb, 0x3f35, 0x8, 0x8, 0x1800000, 0x80000001, 0x4, 0x8, 0x3}, {0x1, 0x62, 0x18, 0xff, 0xc5f, 0x9, 0x5, 0x3, 0xc0d, 0x2, 0x9, 0x4, 0x1ff}], 0x5}) 2018/02/06 13:10:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f0000000000000, 0x80) r1 = socket$inet(0x2, 0x800, 0x52) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000)={0x20000000}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$netlink(r2, &(0x7f0000851000), &(0x7f0000d98000-0x4)=0xc) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000244000-0x18)={0xaa, 0x43}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000dcc000-0x6)={0x0, 0x100000000}, &(0x7f000017e000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000699000)={r3, @in={{0x2, 0x3, @empty}}, 0x0, 0x1dc}, &(0x7f0000790000-0x4)=0xa0) 2018/02/06 13:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000046000-0x12)='/dev/snd/pcmC#D#p\x00', 0xa413, 0x200000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000985000)={[0x5000, 0x103000, 0x4002, 0x100000], 0x7, 0x2020, 0x5}) dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00007d7000-0x8)={0x0, 0x21bb}, &(0x7f00003a5000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000606000-0x16)={r1, 0x2, 0x8000000000000061, [0x8001, 0x7ffd, 0xfffffffffffffff8, 0x0, 0xffff, 0x1000000000003, 0x101]}, &(0x7f0000b99000)=0xff93) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write(r3, &(0x7f000028d000-0x149)="06fffad3bfc45cba01308f31dbdf29d10675bf030bc9fb0e7aee4acdf2095f17d4da28b8634260d1688110797fea5c71e32b7b353e052f32215feda093ddd6abcf7e891db16467a1e15e3d67acb792a6217c3dac520ad94f85e124cf94465cc3c8b3094986bd36dc8fc198fdc758242e6181e147d254fa2363a9b540e67a9363e0efabbafce5b3b4f2b530002fa788874fef2c8dce2a81bd1e145820f211dfb0ab7fb26675ebc26c3b88fd890e7d1b962ceb47b717b4e0e7c7b4594d46e4546c5084fa5c22ac7a72a38b03000000a89532c56bf012cf12d45fb849d1eaa460a223be1054d69473c9828adbf971fcc246", 0xf0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d47000)={0x0, @dev, @broadcast}, &(0x7f0000bc1000)=0xc) recvmsg(r3, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000140000-0x8)=[{&(0x7f000009c000-0x63)=""/99, 0x63}], 0x1, &(0x7f0000d9a000-0x18)=""/24, 0x18}, 0x40010041) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e16000)='/dev/sequencer\x00', 0x440002, 0x0) prctl$getreaper(0x0, &(0x7f0000ffd000-0x4)) 2018/02/06 13:10:08 executing program 2: socket$key(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xeff, 0x7, 0x1, 0x0, 0x0, [0xa]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008f6000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/06 13:10:08 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000023000-0xb)='/dev/midi#\x00', 0x4, 0x100) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000000f000)={0x1, {0x2, 0x0, @empty}, {0x2, 0x3, @empty}, {0x2, 0x2, @multicast2=0xe0000002}, 0x24, 0x8, 0x7, 0x50000000, 0x3, &(0x7f0000010000-0x10)=@generic="511af4f7d45d0aacce639ec5f5d80ddd", 0x3, 0x6, 0x7fffffff}) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:08 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7c66, 0x100) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x82) fchdir(r1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000006c000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000638000-0x5)='auxv\x00') writev(r1, &(0x7f00007c0000-0x10)=[{&(0x7f0000eaa000-0x7e)="e59bc053dce4000000051f597ea6feb21c6371100ca6f5c5ed7c2f0fd1c92c1f8085c212f70080d2af15015c9f902900", 0x30}], 0x1) 2018/02/06 13:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002c1000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f000095f000-0x48)=""/72) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) r3 = syz_open_dev$dspn(&(0x7f0000e28000-0xa)='/dev/dsp#\x00', 0x3, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00008d4000-0x8c)={0x80, 0xffffffffffffffff, 0x8892, 'queue0\x00', 0x5}) connect$inet6(r1, &(0x7f0000d84000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000066d000-0x4), 0x4) dup3(r0, r1, 0x0) 2018/02/06 13:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) [ 222.221832] sg_write: data in/out 58552/2 bytes for SCSI command 0xf7-- guessing data in; [ 222.221832] program syz-executor3 not setting count and/or reply_len properly 2018/02/06 13:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067f000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000066f000)={0x0, 0xffffffffffffffff}) 2018/02/06 13:10:08 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000022000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, [0x200, 0x9, 0x40, 0x3f, 0x7fffffff, 0x5, 0x71, 0x6, 0x6a6, 0xd8, 0x21, 0xfffffffffffff800, 0x8, 0x200, 0x72f13882]}, &(0x7f0000023000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}}}, &(0x7f000000d000-0x4)=0x8c) fcntl$getown(r0, 0x9) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000022000)={0xffff, 0x75c, 0x5, 0x7}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000024000-0xb5)=""/181, 0xb5, 0x0) pipe2(&(0x7f000000d000)={0x0}, 0x4000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000024000)) 2018/02/06 13:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) sendfile64(r0, r1, &(0x7f0000498000-0x8), 0xfffffffffffffff9) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000052a000-0xb)='/dev/vcsa#\x00', 0x1ff, 0x50000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000416000)=[@in={0x2, 0x0, @empty}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in6={0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1720000000000}], 0xbc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$sndmidi(&(0x7f000045b000-0x12)='/dev/snd/midiC#D#\x00', 0x400, 0x509200) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000233000-0xa)={0x800, "b5c71728762e"}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000689000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0xfff}, 0x1d2) lstat(&(0x7f0000e17000)='./file0\x00', &(0x7f000020a000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e7d000)={0x0, 0x0, 0x0}, &(0x7f0000308000-0x4)=0xc) fchownat(r0, &(0x7f000048d000)='./file0\x00', r3, r4, 0x1000) 2018/02/06 13:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f000067a000-0x4)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000649000)={0x3, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000f73000-0xbc)) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f0000a63000)='net/fib_triestat\x00') r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendfile(r1, r2, &(0x7f00007f7000-0x4), 0x275) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000014000-0x4), 0x4) 2018/02/06 13:10:08 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000016000-0x8)='./file0\x00', 0x20082, 0x2) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000049000-0x8)={0x0, 0x1}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000026000)='!^keyring\\\x00', 0x0) sendto(r1, &(0x7f0000012000-0x2c)="c38fa15b94393f9180c3601825aaee204c668800e3561e7b16377bded744a7cdff0986f6e87a9a8df0d866", 0x2b, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000021000-0xd)='/dev/snd/seq\x00', 0x0, 0x8c9) r3 = dup2(r2, r1) iopl(0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) socket$nfc_llcp(0x27, 0x0, 0x1) write$sndseq(r1, &(0x7f000000a000)=[{0x7, 0x0, 0xffffffffffffffff, 0x0, @tick=0x6, {}, {0x7}, @ext={0x0, &(0x7f0000039000-0x2)}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/02/06 13:10:08 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008d9000)='/selinux/enforce\x00', 0xc00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x800, 0x3}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000281000-0x6)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000116000-0x8)="dd2e776c616e3000", 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000007000)='/dev/dmmidi#\x00', 0x5, 0x8200) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f000000a000)=""/133) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001000-0xd8)=""/216) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000000d000)='veno\x00', 0x5) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000008000-0x4)=0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f000000d000)=[{&(0x7f000000d000)=""/25, 0x19}, {&(0x7f000000e000-0x4f)=""/79, 0x4f}, {&(0x7f000000e000-0x5a)=""/90, 0x5a}, {&(0x7f000000e000-0xe6)=""/230, 0xe6}, {&(0x7f0000006000)=""/88, 0x58}], 0x5, &(0x7f0000009000)=[{&(0x7f0000007000)=""/102, 0x66}], 0x1, 0x0) syz_emit_ethernet(0x31, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipx={0x8137, {0xffff, 0x23, 0xdb, 0x1, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x401}, {@random=0x7fffffff, @random="41644404a61c", 0x80}, "72aea182e7"}}}}, 0x0) 2018/02/06 13:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000bba000)=@known='security.capability\x00') 2018/02/06 13:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmsg(r0, &(0x7f000027f000-0x1c)={&(0x7f0000641000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000f65000-0x18)=[{&(0x7f00000e3000)=""/81, 0x51}, {&(0x7f0000aa2000-0x6f)=""/111, 0x6f}, {&(0x7f0000516000)=""/165, 0xa5}], 0x3, &(0x7f0000832000-0x3c)=""/60, 0x3c, 0x9}, 0x12000) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000ba6000-0xcf)=""/207, &(0x7f000063d000)=0xcf) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000029d000-0xc)={@multicast1, @dev, 0x0}, &(0x7f0000d2c000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00004cd000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r1}, 0xc) r2 = syz_open_dev$evdev(&(0x7f00006f7000)='/dev/input/event#\x00', 0x9, 0x80001) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000c71000-0x28)={0x66a4, 0x13, 0x5, 0x7f, "f32237b3876a65970adbb2366ddf2544a68c336ae1f928e693edc9edd00ecec2"}) 2018/02/06 13:10:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000d71000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f000027e000-0x8)='keyring\x00', &(0x7f0000a89000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000+0x9cf)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r0 = request_key(&(0x7f0000326000)='asymmetric\x00', &(0x7f000033b000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000737000-0x1)='\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f0000f71000-0xc)='id_resolver\x00', &(0x7f00002f1000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002d5000-0x2)='(\x00', 0xfffffffffffffffe) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10200, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000001000-0x138)) keyctl$unlink(0x9, r1, r0) 2018/02/06 13:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e72000-0x4)='tls\x00', 0x4) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:08 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x35, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0xffffffffffffff40, 0x10002, @u64}]}]}, 0x28}, 0x1}, 0x0) r1 = dup(r0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000023000)={0x0, 0x7}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000021000-0x8)={r2, 0x82}, 0x8) 2018/02/06 13:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(0xffffffffffffffff, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000033b000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000097b000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000e8b000)={0x6, {0x2, 0x1, @empty}, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x2, @loopback=0x7f000001}, 0x10, 0x0, 0xdb2, 0x101, 0x200, &(0x7f000057f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8000, 0x1ff, 0xb8de}) read(r0, &(0x7f000060e000-0x64)=""/100, 0x64) 2018/02/06 13:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f70000-0x9)='/dev/kvm\x00', 0x8000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/02/06 13:10:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0xd8, 0x86200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000-0x4)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000004000)=0x7b82b347, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, [0x400, 0x7, 0x7fff, 0x2, 0xbe7, 0x800, 0x40, 0x5, 0x3, 0x5578, 0x7, 0x2, 0x6, 0xc0, 0xc2]}, &(0x7f0000004000-0x4)=0xffffffffffffffe1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000)={r3, @in6={{0xa, 0x1, 0x0, @empty, 0x77}}, 0x43b3, 0x3f4c82ae}, &(0x7f0000003000)=0x98) socket$inet(0x2, 0x804, 0x4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x7)) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000004000-0x4)=0x1, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/06 13:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(0xffffffffffffffff, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:08 executing program 1: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000033000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20000) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000031000)=""/41) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000e000-0x8)={0x0, 0xa34}, &(0x7f0000033000-0x4)=0x8) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000032000)={r1, 0x2832b055, 0x20}, &(0x7f0000030000)=0xc) r3 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000032000-0xa)='/dev/dsp#\x00', 0x800, 0x200) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) sendmsg(r3, &(0x7f0000015000-0x38)={&(0x7f0000009000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000002e000)=[], 0x0, &(0x7f0000028000)=[{0xc, 0x0, 0x7}], 0xc}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f000001c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000031000-0x20)=[{&(0x7f0000033000)=""/101, 0x65}], 0x1, &(0x7f0000001000)=""/128, 0x80}, 0x0) r6 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000035000-0x50)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1, 0x52, 0x10001, 0x100, 0x1, 0x80000, r5}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f000001c000)={r1, 0xf3, "61eab069100acc4ac7182d65f1ea92f7a5cfcfd4c5928ddd3579d9eadc7b119aa94fce9712892eda62be9ef16989d2f4683c097a339ec2f6af7a3b063e55f6747bb7691197867329749ad58f74e3a5857556d59620ddff41738dbaeb01484f996609cd23d557ae1c4dfef2ecc78d6a344e4312f076da53305d4fee2a27efa405f28994aced99d58adeff9f9f34c01e45e34e837385bbe4b33ccf02dca36bec511378a3931ec5d0c7f498eca8eecc2ffe8b211c56fbf083b527e813aa5709a37d9a80386dcf68a13e22344f9a5cceeaedd8c884238a351edd707980e7a0a83b08320d83f290e1f224012c5f1c6c2d776b189ad6"}, &(0x7f0000034000-0x4)=0xfb) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000034000-0x8c)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x8c) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001000), &(0x7f0000034000)=0x4) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000032000)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x3, @rand_addr=0x9a7}, 0x2, 0x2, 0x2, 0x1}}, 0x2e) 2018/02/06 13:10:08 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b31000)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x10001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:08 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000096b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000faf000-0x14)={0x5, 0x0, 0x3, 0x1, 0x9, 0x5, 0xe836, 0x5, 0x23d, 0x6}) mmap(&(0x7f0000000000/0x7df000)=nil, 0x7df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00005e6000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) 2018/02/06 13:10:08 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000023000)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000025000)='/dev/qat_adf_ctl\x00', 0x18000, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000008000)) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000024000-0x4), &(0x7f0000024000-0x4)=0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xbf1}}, [0x474, 0x40, 0x800, 0x5913330f, 0x3, 0x6, 0x8, 0xc6, 0x9, 0x80, 0x5, 0x0, 0xfffffffffffffff8, 0x0, 0x80]}, &(0x7f000001f000-0x4)=0x108) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000023000)={r3, 0x7ff}, 0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x8, 0x2, &(0x7f000001c000-0x20)=[{&(0x7f0000025000)="799f8ebc9c1e3f604a79f1727c365f0f8e9a0467b661a91d6851bf08a1749a2e2d3a6c90bb207f84526dfcd258afd2071a3bd62d8134162707754afa5e09e16f28eadbf6cd46f0b58ab5a6b74631c54bef3fa5f115725d45284c81ead56b885aa7d7d7e6a6bd0c267061bd264a3c65280d79e54d99fcc2ea7d0c859a289776e91dcecfc790157e7ed7a56987b85da297be9c4ba6f2e4a82e739ad0538d77548266a0344607efbce799f966d6b369226eefb4ae0bb9e75271f585e54bd18334138cb840a443e8a9850b990c62168b506eb44b7d9b50d73b0b21a00210cc9904", 0xdf, 0x1, 0x5a8}, {&(0x7f0000025000)="5456d94a75568b95e44ca27d2fe421b78ea85c149c31290358bfbc7b315b854dbcdbeeef2569faa47f1004578f0b33", 0x2f, 0x2, 0x7}], 0x160000) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:08 executing program 2: rt_sigsuspend(&(0x7f000062f000)={0x4}, 0x8) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x8001) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ffe000)={0x0, @local, @remote}, &(0x7f00000a4000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000011d000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000551000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b69000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, 0x3, 0x10000, 0xa, 0x0, 0x0, 0x73, r1, r2}, {0x5, 0x8001, 0xbb, 0x7ff, 0x603, 0x8, 0xffffffffffffffff, 0x8000}, {0x5, 0x5, 0x0, 0x2}, 0x9, 0x1, 0x3, 0x0, 0x3, 0x3}, {{@in6=@empty, 0x2, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x3f, 0x5, 0x2, 0x5}}, 0xe8) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000ffd000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000d1000)=@assoc_value={0x0}, &(0x7f00001fa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004aa000-0x20)={0x1, 0x0, 0x200, 0x7, 0xfffffffffffffffb, 0x101, 0x9, 0x1, r3}, &(0x7f000064f000)=0x20) 2018/02/06 13:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(0xffffffffffffffff, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20003d, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00004e9000)=""/28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000004f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000df3000)={0xffffffffffffffff}) 2018/02/06 13:10:08 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x4000) ioctl$TCSBRK(r3, 0x5409, 0x5) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r4 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000002000-0x8)={0x1, &(0x7f0000001000-0x5)=[{}]}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000001000-0x8), &(0x7f0000002000-0x4)=0x8) 2018/02/06 13:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) dup2(r0, r0) r1 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') renameat(r1, &(0x7f0000bef000-0x8)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') name_to_handle_at(r1, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091c000-0x4), 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) 2018/02/06 13:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000051d000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) fgetxattr(r0, &(0x7f0000599000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f83000-0xc7)=""/199, 0xc7) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:08 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000001e000-0x4)=0xa1f, 0x4) 2018/02/06 13:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000084c000-0x8)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b1c000-0x9)='/dev/rtc\x00', 0x80, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bba000-0x18)={r3, &(0x7f0000818000)="179d6f", &(0x7f0000738000)=""/149}, 0x18) r4 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000811000)) write$eventfd(r2, &(0x7f0000555000-0x8), 0x8) 2018/02/06 13:10:08 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000478000-0xb)='/dev/adsp#\x00', 0x4, 0x4200) r1 = syz_fuse_mount(&(0x7f0000a35000-0x2)='./file0\x00', 0xe003, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffb, 0x100000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x2, r1}) r3 = epoll_create(0x9) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001000-0x4)=0x20, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000002000-0x4)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000003000-0x80)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000003000-0x4)=0x8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000003000)='./file0\x00', 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @dev, @loopback}, &(0x7f0000005000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in=@local, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002000)=0xe8) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000002000-0x2)={0x6d, 0x7}, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000006000-0x8)={0x77359400}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000007000-0xf)=@random={'os2.', '/dev/adsp#\x00'}, &(0x7f0000001000-0x91)=""/145, 0x91) fanotify_mark(r2, 0x8, 0x48000000, r0, &(0x7f0000002000-0x8)='./file0\x00') r4 = request_key(&(0x7f0000005000)='pkcs7_test\x00', &(0x7f0000000000+0x4fd)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000005000)='\\vboxnet0\x00', 0xfffffffffffffffc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000007000)='cifs.idmap\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000004000-0xb)='/dev/adsp#\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r4, 0xecb, 0x7, r5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000008000)={r6, @in={{0x2, 0x1, @empty}}, [0x1, 0x100, 0xfffffffffffffc01, 0x5851, 0x7, 0x100000001, 0x284, 0x5, 0x3255, 0xfffffffffffffff7, 0xff, 0x4, 0xb14, 0x2, 0x80000000]}, &(0x7f0000007000-0x4)=0x108) [ 222.608991] FAULT_FLAG_ALLOW_RETRY missing 30 [ 222.613657] CPU: 0 PID: 31009 Comm: syz-executor3 Not tainted 4.15.0+ #210 [ 222.620666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.630017] Call Trace: [ 222.632593] dump_stack+0x194/0x257 [ 222.636204] ? arch_local_irq_restore+0x53/0x53 [ 222.640853] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 222.646027] ? handle_userfault+0xb97/0x2500 [ 222.650422] handle_userfault+0xbd9/0x2500 [ 222.654632] ? handle_userfault+0x185a/0x2500 [ 222.659121] ? userfaultfd_ioctl+0x4520/0x4520 [ 222.663677] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 222.668840] ? find_held_lock+0x1b0/0x1d0 [ 222.672971] ? trace_event_raw_event_lock+0x340/0x340 [ 222.678141] ? print_irqtrace_events+0x270/0x270 [ 222.682873] ? print_irqtrace_events+0x270/0x270 [ 222.687604] ? get_user_pages_fast+0x277/0x340 [ 222.692163] ? check_noncircular+0x20/0x20 [ 222.696376] ? perf_trace_lock+0xd6/0x900 [ 222.700498] ? __perf_event_task_sched_in+0x200/0xc20 [ 222.705670] ? trace_event_raw_event_lock+0x340/0x340 [ 222.710841] ? __lock_acquire+0x664/0x3e00 [ 222.715052] ? __lock_acquire+0x664/0x3e00 [ 222.719265] ? check_noncircular+0x20/0x20 [ 222.723487] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 222.728656] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 222.733826] ? find_held_lock+0x35/0x1d0 [ 222.737877] ? __handle_mm_fault+0x3296/0x3ce0 [ 222.742437] ? lock_downgrade+0x980/0x980 [ 222.746565] ? lock_release+0xa40/0xa40 [ 222.750525] ? do_raw_spin_trylock+0x190/0x190 [ 222.755102] __handle_mm_fault+0x32a3/0x3ce0 [ 222.759493] ? __pmd_alloc+0x4e0/0x4e0 [ 222.763355] ? check_noncircular+0x20/0x20 [ 222.767565] ? check_noncircular+0x20/0x20 [ 222.771779] ? find_held_lock+0x35/0x1d0 [ 222.775826] ? handle_mm_fault+0x2a0/0x930 [ 222.780042] ? lock_downgrade+0x980/0x980 [ 222.784200] handle_mm_fault+0x38f/0x930 [ 222.788244] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 222.792797] ? vmacache_find+0x5f/0x280 [ 222.796745] ? vmacache_update+0xfe/0x130 [ 222.800871] ? find_vma+0x30/0x150 [ 222.804394] __do_page_fault+0x5c9/0xc90 [ 222.808440] ? mm_fault_error+0x2c0/0x2c0 [ 222.812566] ? lock_release+0xa40/0xa40 [ 222.816518] ? trace_event_raw_event_lock+0x340/0x340 [ 222.821694] do_page_fault+0xee/0x720 [ 222.825473] ? __do_page_fault+0xc90/0xc90 [ 222.829694] ? _raw_spin_unlock+0x22/0x30 [ 222.833817] ? __mark_inode_dirty+0x262/0x1170 [ 222.838378] ? __inode_attach_wb+0xf70/0xf70 [ 222.842771] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 222.847599] page_fault+0x2c/0x60 [ 222.851030] RIP: 0010:iov_iter_fault_in_readable+0x1aa/0x420 [ 222.856802] RSP: 0018:ffff8801cef8f790 EFLAGS: 00010246 [ 222.862140] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825c3921 [ 222.869386] RDX: 0000000000000111 RSI: ffffc90003a4b000 RDI: ffff8801cef8fb90 [ 222.876629] RBP: ffff8801cef8f870 R08: ffff8801d25a01a0 R09: 1ffff10039df1e9e [ 222.883875] R10: ffff8801cef8f6c0 R11: 0000000000000003 R12: 1ffff10039df1ef5 [ 222.891117] R13: ffff8801cef8f848 R14: 0000000000000000 R15: ffff8801cef8fb88 [ 222.898378] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 222.903559] ? _copy_from_iter_nocache+0xf40/0xf40 [ 222.908466] ? current_kernel_time64+0x122/0x2f0 [ 222.913203] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 222.918196] ? trace_hardirqs_on+0xd/0x10 [ 222.922318] ? current_kernel_time64+0x1d4/0x2f0 [ 222.927057] generic_perform_write+0x200/0x600 [ 222.931612] ? __vfs_getxattr+0x8b/0xc0 [ 222.935582] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 222.940831] ? file_update_time+0xd3/0x5b0 [ 222.945044] ? current_time+0xc0/0xc0 [ 222.948818] ? clear_nlink+0xb0/0xb0 [ 222.952525] ? down_write+0x87/0x120 [ 222.956223] __generic_file_write_iter+0x366/0x5b0 [ 222.961138] generic_file_write_iter+0x399/0x790 [ 222.965878] ? __generic_file_write_iter+0x5b0/0x5b0 [ 222.970965] ? iov_iter_init+0xaf/0x1d0 [ 222.974924] __vfs_write+0x684/0x970 [ 222.978619] ? kernel_read+0x120/0x120 [ 222.982516] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 222.987254] ? __sb_start_write+0x209/0x2a0 [ 222.991559] vfs_write+0x189/0x510 [ 222.995084] SyS_write+0xef/0x220 [ 222.998901] ? SyS_read+0x220/0x220 [ 223.002535] ? do_fast_syscall_32+0x156/0xfa1 [ 223.007014] ? SyS_read+0x220/0x220 [ 223.010625] do_fast_syscall_32+0x3ee/0xfa1 [ 223.014931] ? do_int80_syscall_32+0x9d0/0x9d0 [ 223.019498] ? syscall_return_slowpath+0x2ac/0x550 [ 223.024406] ? prepare_exit_to_usermode+0x350/0x350 [ 223.029401] ? sysret32_from_system_call+0x5/0x3b [ 223.034229] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 223.039056] entry_SYSENTER_compat+0x54/0x63 [ 223.043440] RIP: 0023:0xf7fe5c79 [ 223.046776] RSP: 002b:00000000f77e108c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 2018/02/06 13:10:09 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x24, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xffffffffffffff7d, 0x1, [@typed={0xc, 0x10001, @fd=r0}]}]}, 0x24}, 0x1}, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r1, &(0x7f000000b000), 0xb, &(0x7f0000023000-0x48)) 2018/02/06 13:10:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fe4000-0x4)=0x2) [ 223.054458] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020011fd2 [ 223.061703] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000 [ 223.068946] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 223.076189] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 223.083432] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 223.113407] tc_ctl_action: received NO action attribs [ 223.120279] tc_ctl_action: received NO action attribs [ 223.138172] FAULT_FLAG_ALLOW_RETRY missing 30 [ 223.142781] CPU: 1 PID: 31022 Comm: syz-executor3 Not tainted 4.15.0+ #210 [ 223.149784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.159125] Call Trace: [ 223.161694] dump_stack+0x194/0x257 [ 223.165301] ? arch_local_irq_restore+0x53/0x53 [ 223.169950] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 223.175131] ? handle_userfault+0xb97/0x2500 [ 223.179532] handle_userfault+0xbd9/0x2500 [ 223.183746] ? handle_userfault+0x185a/0x2500 [ 223.188224] ? userfaultfd_ioctl+0x4520/0x4520 [ 223.192780] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 223.197942] ? find_held_lock+0x1b0/0x1d0 [ 223.202071] ? print_irqtrace_events+0x270/0x270 [ 223.206807] ? print_irqtrace_events+0x270/0x270 [ 223.211536] ? get_user_pages_fast+0x277/0x340 [ 223.216094] ? check_noncircular+0x20/0x20 [ 223.220302] ? perf_event_sync_stat+0x5b0/0x5b0 [ 223.224942] ? __perf_event_task_sched_in+0x200/0xc20 [ 223.230113] ? __lock_acquire+0x664/0x3e00 [ 223.234320] ? __lock_acquire+0x664/0x3e00 [ 223.238530] ? check_noncircular+0x20/0x20 [ 223.242747] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 223.247910] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 223.253083] ? find_held_lock+0x35/0x1d0 [ 223.257123] ? __handle_mm_fault+0x3296/0x3ce0 [ 223.261687] ? lock_downgrade+0x980/0x980 [ 223.265818] ? lock_release+0xa40/0xa40 [ 223.269764] ? copy_overflow+0x20/0x20 [ 223.273634] ? do_raw_spin_trylock+0x190/0x190 [ 223.278195] ? userfaultfd_ctx_put+0x720/0x720 [ 223.282760] __handle_mm_fault+0x32a3/0x3ce0 [ 223.287146] ? __pmd_alloc+0x4e0/0x4e0 [ 223.291009] ? check_noncircular+0x20/0x20 [ 223.295224] ? check_noncircular+0x20/0x20 [ 223.299432] ? find_held_lock+0x35/0x1d0 [ 223.303472] ? handle_mm_fault+0x2a0/0x930 [ 223.307682] ? lock_downgrade+0x980/0x980 [ 223.311823] handle_mm_fault+0x38f/0x930 [ 223.315879] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 223.320439] ? vmacache_find+0x5f/0x280 [ 223.324385] ? vmacache_update+0xfe/0x130 [ 223.328509] ? find_vma+0x30/0x150 [ 223.332034] __do_page_fault+0x5c9/0xc90 [ 223.336069] ? check_noncircular+0x20/0x20 [ 223.340284] ? mm_fault_error+0x2c0/0x2c0 [ 223.344406] ? get_futex_value_locked+0xc6/0xf0 [ 223.349057] do_page_fault+0xee/0x720 [ 223.352831] ? __do_page_fault+0xc90/0xc90 [ 223.357055] ? rcu_read_lock_sched_held+0x108/0x120 [ 223.362061] ? __mark_inode_dirty+0x262/0x1170 [ 223.366621] ? __inode_attach_wb+0xf70/0xf70 [ 223.371017] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 223.375845] page_fault+0x2c/0x60 [ 223.379276] RIP: 0010:iov_iter_fault_in_readable+0x1aa/0x420 [ 223.385043] RSP: 0018:ffff8801ae427790 EFLAGS: 00010246 [ 223.390380] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825c3921 [ 223.397620] RDX: 00000000000000b7 RSI: ffffc90003acc000 RDI: ffff8801ae427b90 [ 223.404861] RBP: ffff8801ae427870 R08: 1ffff10036f38dc2 R09: 0000000000000000 [ 223.412101] R10: ffff8801ae4278b8 R11: 0000000000000000 R12: 1ffff10035c84ef5 [ 223.419344] R13: ffff8801ae427848 R14: 0000000000000000 R15: ffff8801ae427b88 [ 223.426595] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 223.431779] ? _copy_from_iter_nocache+0xf40/0xf40 [ 223.436692] ? current_kernel_time64+0x122/0x2f0 [ 223.441421] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 223.446411] ? trace_hardirqs_on+0xd/0x10 [ 223.450539] ? current_kernel_time64+0x1d4/0x2f0 [ 223.455278] generic_perform_write+0x200/0x600 [ 223.459848] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 223.465097] ? file_update_time+0xd3/0x5b0 [ 223.469306] ? current_time+0xc0/0xc0 [ 223.473079] ? clear_nlink+0xb0/0xb0 [ 223.476775] ? down_write+0x87/0x120 [ 223.480466] __generic_file_write_iter+0x366/0x5b0 [ 223.485374] generic_file_write_iter+0x399/0x790 [ 223.490107] ? __generic_file_write_iter+0x5b0/0x5b0 [ 223.495188] ? iov_iter_init+0xaf/0x1d0 [ 223.499136] __vfs_write+0x684/0x970 [ 223.502828] ? kernel_read+0x120/0x120 [ 223.506710] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 223.511439] ? __sb_start_write+0x209/0x2a0 [ 223.515735] vfs_write+0x189/0x510 [ 223.519254] SyS_write+0xef/0x220 [ 223.522684] ? SyS_read+0x220/0x220 [ 223.526286] ? do_fast_syscall_32+0x156/0xfa1 [ 223.530754] ? SyS_read+0x220/0x220 [ 223.534353] do_fast_syscall_32+0x3ee/0xfa1 [ 223.538647] ? free_unref_page+0x9e0/0x9e0 [ 223.542855] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 223.547848] ? do_int80_syscall_32+0x9d0/0x9d0 [ 223.552410] ? syscall_return_slowpath+0x2ac/0x550 [ 223.557314] ? prepare_exit_to_usermode+0x350/0x350 [ 223.562305] ? sysret32_from_system_call+0x5/0x3b [ 223.567124] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 223.571947] entry_SYSENTER_compat+0x54/0x63 [ 223.576325] RIP: 0023:0xf7fe5c79 [ 223.579661] RSP: 002b:00000000f77c008c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 223.587342] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000020011fd2 [ 223.594591] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000 [ 223.601841] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2018/02/06 13:10:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009c4000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000da6000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00005ff000-0xcf)="adbf2ea564a1277dab6b765653f20d1e382e30559888102b6b968869a33556f82cd090a650a84623175fe65257a27bb416c15186a4bec95cb25d0ae7e11de6c407e8bd049118afef35d5183f902f4f13371dd7910e40cbc77ee0a70844954866e3a22cb1b06b2b0e983ef64b73b199ac150a2a30a98f1fff80350ebb2881be2ca6d731232e59acb2c5fcbc98319b01213b647c5f0eb395b804ecee0c4bb67bc9b455b6ed8c73fdd2879788869f31bf0601991fabb336af4bfa3c63bf146b707ef9cdbed4ba345ca7ef7705d6fe8f63") recvfrom$inet6(r0, &(0x7f0000f76000)=""/206, 0xce, 0x10122, &(0x7f0000164000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 13:10:09 executing program 1: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00000f7000)=0x81, 0x3, 0x8, &(0x7f0000af6000-0x8)={0x0, 0x1c9c380}, &(0x7f000050f000)=0x80, 0xffffffffffffffff) r0 = syz_open_dev$urandom(&(0x7f0000af3000)='/dev/urandom\x00', 0x0, 0x0) preadv(r0, &(0x7f0000af5000-0x18)=[{&(0x7f000027a000-0x3)=""/3, 0x3}], 0x1, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000af5000)={0x1, 0x0, 0x8, 0x221}, 0x10) 2018/02/06 13:10:09 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000012000-0x4)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000012000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x90, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xeb82}, @in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in6={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x3ff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @rand_addr=0x200}]}, &(0x7f0000013000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000002000-0x1a0)) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) 2018/02/06 13:10:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) creat(&(0x7f00004e5000)='./file0\x00', 0x19a) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000029c000)) 2018/02/06 13:10:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:09 executing program 0: clock_gettime(0x6, &(0x7f0000883000-0x10)) 2018/02/06 13:10:09 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000001a000-0xa)='/dev/vcs#\x00', 0x30a, 0x20000) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000022000)=0x8000) 2018/02/06 13:10:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000da7000-0xc)='/dev/rfkill\x00', 0x480000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ee3000)={0x100000, &(0x7f0000c32000-0x8), 0xb, r0, 0x4}) [ 223.609085] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 223.616330] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/02/06 13:10:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') preadv(r0, &(0x7f000008c000)=[{&(0x7f0000807000+0x3fb)=""/145, 0x91}], 0x1, 0x0) sendto(r0, &(0x7f0000fb3000-0xd2)="457b4f699c3b8647f49c0f75f5dcef1f995fbda845477fbb38bfd9480833486e805f17ec666c5d5c197291870a13e975ce5515b1f1f350aa04bc929e3f8b452a3cb70ba59d5d198e598fba6c91c95079b690efd77996f3993a4de711d1e1c1276f6d3aa08d8a47b3e33726b457b5ca3f663dc85766f008c5bbedec5db56418bf278da47dcbbf7705c161416b2fdf79811a86d2b7ca393934e1cf1e4ffd39386e9313ec6ae80e71066f1d32e7e7b8be29c5cf2e1260b00d7356b985e6398a8b6321f0c59264beef87805dec926e5e648c941c", 0xd2, 0x800, &(0x7f0000988000)=@rc={0x1f, {0x5, 0x91, 0x2, 0x800, 0x8000, 0x7dbc}, 0x6}, 0x9) 2018/02/06 13:10:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000003c000-0x4)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00008ce000-0x4)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b97000)='attr/exec\x00') r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00003d4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000bd6000)=0x14, 0x80000) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000ec0000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000035e000-0x20)={0x10205, 0x1, 0x10000, 0x1000, &(0x7f0000577000/0x1000)=nil}) vmsplice(r2, &(0x7f0000fef000)=[], 0x0, 0xe) 2018/02/06 13:10:09 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xc)={0x0, 0x3, 0x2, [0x8, 0xcc]}, &(0x7f000082b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001f4000-0xe)={r2, 0x8, 0x3, [0x0, 0x6, 0x0]}, &(0x7f00004a1000)=0xe) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f000000a000)) 2018/02/06 13:10:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)) 2018/02/06 13:10:09 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/checkreqprot\x00', 0x442, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000023000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000889000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000e2d000-0x8)={0x400000d4, []}) 2018/02/06 13:10:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000637000)={0x0, 0x0}) connect$nfc_raw(r0, &(0x7f0000e20000)={0x27, 0x5, 0x6000000000000, 0x5}, 0x10) write(r0, &(0x7f00002b3000)="953fdd96309b2061f515c49b42271902eb4aa3", 0x13) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e10000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000574000)={&(0x7f00003a4000)=@hci={0x1f}, 0x6, &(0x7f0000d2d000)=[], 0x0, &(0x7f0000547000-0x100)=[]}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000782000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000f7f000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x7, 0x82, &(0x7f000053f000/0x4000)=nil, 0x1000}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000ae7000-0x14)={{0x1, 0x3, 0x3f, 0x3, 0x7ff, 0x100000000}, 0x0, 0x9, 0x2}) ioctl$TIOCEXCL(r1, 0x540c) 2018/02/06 13:10:09 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r0) syz_open_dev$sndseq(&(0x7f0000c4c000-0xd)='/dev/snd/seq\x00', 0x0, 0x2002) 2018/02/06 13:10:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000f46000-0x18)={0xffff, 0x101, 0x256, 0xff, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000df7000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000090a000-0x9)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000646000)="e32cedabe3be21329ea7c115f1a9accd7271cdb0c46d248553b9491706d57c6ef2d5da4bb72387030556f49c35a3418756f68bd745493210671d0ad7cbec70", 0x3f) pipe(&(0x7f0000f51000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000004c000-0x78)={0x7, 0x0, [{0xbfd, 0x0, 0x10001}, {0x0, 0x0, 0xffff}, {0xa37, 0x0, 0x8}, {0x314, 0x0, 0xfff}, {0xef7, 0x0, 0x3}, {0xa36, 0x0, 0x400}, {0xafc, 0x0, 0x1}]}) write$vnet(0xffffffffffffffff, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73}}, 0x68) prctl$setfpexc(0xc, 0x60001) close(r1) 2018/02/06 13:10:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000090e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000bbf000)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000bb000)={0x8, 0x7fff}) 2018/02/06 13:10:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e61000-0x8)='./file0\x00', 0x40, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000023d000)={@remote, @loopback}, &(0x7f0000ffe000)=0xc) r1 = syz_open_dev$midi(&(0x7f0000e69000-0x7)='/dev/midi#\x00', 0x6, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) keyctl$session_to_parent(0x12) 2018/02/06 13:10:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)) 2018/02/06 13:10:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000033d000-0x8c)={0x7, 0x200, 0x5, "7175000080000009000000000000000000000000000000000001ffe30000000000000000000000001f0400", 0x5}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006ee000-0x10)=@syzn, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000ee6000)={@generic="d27d5dea702e91dfc3bd04e21f58ee0a", @ifru_map={0xfff, 0xdfc9, 0xefb, 0x8, 0x400, 0xe4}}) r1 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000ec000)={{}, {0xe}, 0x0, 0x7, 0x666c2449}) 2018/02/06 13:10:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f000001f000-0x2), 0x0, 0x440c0, &(0x7f0000e41000-0x10)=@ax25={0x3, {"97bf99d12115a9"}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8)=0xfffffffffffffffd, 0x100000003) 2018/02/06 13:10:09 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000023000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x401, 0x0, 0xff, 0x1, 0x40e1, 0x2}, 0x20) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) dup3(r0, r0, 0x80000) 2018/02/06 13:10:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000fc0000)={&(0x7f0000620000-0x20)=@bridge_getneigh={0xffffffffffffff0d, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000987000)='/dev/vcsa#\x00', 0x81, 0x490003) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00008b5000)={&(0x7f0000bee000/0x3000)=nil, 0x3000}) 2018/02/06 13:10:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000485000-0x5)='maps\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x100, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000a26000)={r1, 0xc62}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000d19000)={{0x2, 0x1, @multicast2=0xe0000002}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x12, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="818e9bc30e7a364a99f9c822096a9960"}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001ef000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) 2018/02/06 13:10:10 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000006000)='\x00', 0x3) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000022000)={r0, r1, 0x5, 0x2}, 0x10) 2018/02/06 13:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002500030007fffd94fffffddcffffffe103000000000000000000fffffffffffc", 0x24}], 0x1}, 0x0) 2018/02/06 13:10:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e00000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000472000)='net/softnet_stat\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00006fa000-0x10)={0x6, [0x101, 0x8001, 0x1a6b, 0x80000000, 0x80000000, 0x4]}, &(0x7f0000102000)=0x10) sendmsg(r1, &(0x7f00000fb000-0x1c)={0x0, 0x0, &(0x7f0000973000)=[{&(0x7f0000d4a000)}, {&(0x7f000036c000)="94cb4e86af0b7104dd7a153c1874c2ab25e115c844f9e8245e0c7b550240f174749eaf81211f867d6f982c9e180a36d9983e944799d00307d3d30058f05fc1b467217385d1a412ee74339da410375b13302add16ee269ed57bcfade8a7c2b39d72f26cad9db9a27a8ae7beaaa778a897f2a2913f3b8a7751767d8d45a435f6b85c0b693c0ed64e50235e0fe06df179b80e35e9354f4148f3e90b0ede8c02747593b73562f2b41cc846326f3c104d7f7d7d67f472616cf48bc3d8d35090e97b1ddc901c1ba6a3e292d120c0937a", 0xcd}], 0x2, &(0x7f0000daa000-0x1230)=[{0xc, 0x185, 0x200000001}, {0xb8, 0x105, 0x7, "0e306c1c002de84db657033c3b4f0c77ddda4bc8411188146713d5f82abbfb63ea8a66f4f910dc36157a49ae6c3e4e750421b4ac110de84b313da20628876fe9e4d873753426138c89daffe7724f09db1ba83bfb429f8d4f85942df640299d59ba6aa9bdc0eae0accb94c2dc1085f196d0f8a457090906cb9014acd46c822faae16410510be364a87e35861506543031a1fa67d176066d169b79cccdb7d2398cb725c7d28e1f74b9137dda"}], 0xc4, 0x4000010}, 0x4000011) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000c03000-0x1c)=[@in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d12000)={0x0, 0x1d, "25c7d14c3138e244c346080e9ed2dd3c19702ff3caa5cca33bb6e753cd"}, &(0x7f0000f14000)=0x25) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000088f000)={r3, 0x8e, "754f4d9e49983de802efc10cdbe8004391439ab953966b42e4e1539035bef09ece22e0ed362606d2d8e3fee2c659d6d6b5d90c8f24fb76610c3e78bcad2899f91624632da0bba5100318ce683dc7e5d271ef84ba5906fbd9a3b0abe58162b4ad93bd19c5c3aea49d390f754eda653086243de124e0e80206699dff0b06222f810619088d5272a7f287e5c04b6884"}, &(0x7f0000822000-0x4)=0x96) r4 = creat(&(0x7f00001cd000-0x1)='./file0\x00', 0x8) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f00008fa000-0x8)={0x7, 0x2}) 2018/02/06 13:10:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)) 2018/02/06 13:10:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00003c0000-0xb)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[], 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) 2018/02/06 13:10:10 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000001b000)=0x2) 2018/02/06 13:10:10 executing program 0: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000034d000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00001e4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x40000000000}, 0x1c) 2018/02/06 13:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000010f000-0x8)='./file0\x00', 0xfffffffffffffffc) r0 = open(&(0x7f00004a1000)='./file0\x00', 0x200040, 0x180) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000087f000-0x10)={&(0x7f000057e000/0x1000)=nil, 0x1000}) 2018/02/06 13:10:10 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000007000)="020400090200000000ef37ca22768596", 0x10}], 0x1}, 0x0) 2018/02/06 13:10:10 executing program 4 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ed3000)='/dev/ptmx\x00', 0x80, 0x0) r1 = epoll_create(0x10008000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x4, 0x9, 0x0, 0x5, 0x0, 0x3, 0x2}) r2 = syz_open_pts(r0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/rtc\x00', 0x8000, 0x0) r4 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000b86000)) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x10f, 0x0, &(0x7f0000004000-0x4d), &(0x7f0000ee6000)) listen(r3, 0x1) dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe2000-0xc)) 2018/02/06 13:10:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002a7000)='\x00', 0x4) ftruncate(r0, 0x0) [ 224.002811] FAULT_INJECTION: forcing a failure. [ 224.002811] name failslab, interval 1, probability 0, space 0, times 0 [ 224.014137] CPU: 1 PID: 31150 Comm: syz-executor4 Not tainted 4.15.0+ #210 [ 224.021140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.030476] Call Trace: [ 224.033051] dump_stack+0x194/0x257 [ 224.036664] ? arch_local_irq_restore+0x53/0x53 [ 224.041313] ? __lock_acquire+0x664/0x3e00 [ 224.045530] should_fail+0x8c0/0xa40 [ 224.049222] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 224.054302] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 224.059464] ? print_irqtrace_events+0x270/0x270 [ 224.064201] ? check_noncircular+0x20/0x20 [ 224.068413] ? find_held_lock+0x35/0x1d0 [ 224.072472] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 224.078334] ? rcu_note_context_switch+0x710/0x710 [ 224.083238] ? lock_release+0xa40/0xa40 [ 224.087194] should_failslab+0xec/0x120 [ 224.091146] kmem_cache_alloc_trace+0x4b/0x750 [ 224.095720] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 224.100720] ? trace_hardirqs_on+0xd/0x10 [ 224.104846] tty_ldisc_get.part.3+0x66/0x140 [ 224.109238] tty_set_ldisc+0x4f/0x7a0 [ 224.113029] tty_ioctl+0x492/0x1610 [ 224.116644] ? tty_vhangup+0x30/0x30 [ 224.120329] ? ldsem_down_read+0x37/0x40 [ 224.124368] ? lock_release+0xa40/0xa40 [ 224.128317] ? check_noncircular+0x20/0x20 [ 224.132557] ? find_held_lock+0x35/0x1d0 [ 224.136607] ? tty_vhangup+0x30/0x30 [ 224.140297] do_vfs_ioctl+0x1b1/0x1520 [ 224.144160] ? lock_downgrade+0x980/0x980 [ 224.148285] ? ioctl_preallocate+0x2b0/0x2b0 [ 224.152666] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 224.158529] ? rcu_note_context_switch+0x710/0x710 [ 224.163453] ? ldsem_up_read+0x3a/0x70 [ 224.167320] ? tty_ldisc_deref+0x35/0x40 [ 224.171357] ? tty_compat_ioctl+0x119/0x260 [ 224.175662] compat_SyS_ioctl+0x4ef/0x2a30 [ 224.179880] ? do_ioctl+0x60/0x60 [ 224.183311] do_fast_syscall_32+0x3ee/0xfa1 [ 224.187614] ? do_int80_syscall_32+0x9d0/0x9d0 [ 224.192171] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 224.197687] ? syscall_return_slowpath+0x2ac/0x550 [ 224.202599] ? sysret32_from_system_call+0x5/0x3b [ 224.207423] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 224.212252] entry_SYSENTER_compat+0x54/0x63 [ 224.216634] RIP: 0023:0xf7fe1c79 [ 224.219971] RSP: 002b:00000000f77bc08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 224.227655] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000005423 [ 224.234897] RDX: 0000000020fe3ffc RSI: 0000000000000000 RDI: 0000000000000000 [ 224.242140] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2018/02/06 13:10:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000253000)=0x1a, 0x4) 2018/02/06 13:10:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0xffc, &(0x7f00009cf000-0x58)={0x0, 0x12, 0x4, @thr={&(0x7f0000f97000-0xe9)="b697909293e864843cc15cea545452b298412a6f560b9ea7ed0d78592748d0af0b987117824c141b06bb2e9223e8ccd5831565e6f895bbefb73643159e655f830034993f408f1b94b7da9af3660dc6663c405d7109f91ffae6305f90d88aec35fb15b08e00abf2f1baa3c38e202461fcf3768c5b76e98f6e6c1d75824467790a1c3aa361153125a9240944a9d843567ae5b86d5d5bdd2dedb51179ac77e049e126cc64ca747351a8f14a63ff9788f2c192dd2bfdc1a90871f5ee1c08767e6275efecc4b0071565cc7884aa1ccb35b80256c5a700d8aefa7763b128c68c1f35383c078a93fcf80d6bb5", &(0x7f0000a90000)="0ee9b5fdbe6bdfd7f5f12a24083bc0f790c9ca87004b3b5f051aa2204846ca6f1e78e43768af9b59630b45dad1513fe95607677dc1aacc0d0665e40a1b503d60a4e152e5e8a8888375dfbf8b5a95c1ea911c021078a8502f95cc74b1bec75498c5cfdc665a9106de5a5cae5b3648472c8d50de7fc9db3057315541bf8462c5e3cc32c1f0a3b6edb46415bcca300463e0ffb53bddd2881f44bc86981653862e8b6030c119a4f53ee56ea513f13e5c625907f52a2e0b0c0733f64baf04864b6a66102d85cba65a9cde63f6d8d85bba6f"}}, &(0x7f00006bb000-0x4)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000a42000)=0x60c, 0x8) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000ce4000-0x20)={{0x77359400}, {0x0, 0x989680}}, 0x0) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10), &(0x7f000079e000-0x8), 0x8) 2018/02/06 13:10:10 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000023000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000022000)=',\x00', 0x2, 0x3) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000125000)={{0x2, 0x1, @empty}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x8, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @common='gretap0\x00'}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aef000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001cf000-0x8)={0x0, 0x80000001}, &(0x7f0000b76000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c45000)={r2, 0x24d8b6dd}, 0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000263000-0xb)='/dev/audio\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006ec000-0xc)={r2, 0x0, 0x30}, 0xc) mbind(&(0x7f000097d000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000246000-0x7)=0x3, 0x100, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e1e000)={0x0, 0xb2, "cdbacd583398bd555946d4ced1d1a625c37d3457f03fecd94f6fbb4bd6cdad8e935877e2cda583edeb25dc51739ceb62af2fbb976deec27ddc7e26960e445f72fd93c8bea7dbc909067510a3fac486eec55f2a586a72d684f644285ae54c59a05dd2fbbc40631833d539c736cc02db66f10e47b590a398e86648ffe1523811f5059580146589b132e5e33c7499074187a4f1199ca3cdfe32582287195b5f78af11f3f70168413ddf3fb3431acd3c39b4710c"}, &(0x7f000041f000-0x4)=0xba) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000d0000-0x8)={r2}, &(0x7f0000158000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000470000)={0x1ff, 0x0, 0x1000, 0xc48, r4}, 0x10) 2018/02/06 13:10:10 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000049000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x900) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0xe, 0x30}, &(0x7f00003d1000-0x4)=0x1ed) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@in={0x2, 0x0, @rand_addr=0x7fff}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="a592504a008685f31b7c86b943e25c549002fe", 0x13}, {&(0x7f0000000000)="612721f8e64230933fc7b407c9bbf254050b69901ebc7dcbd1", 0x19}, {&(0x7f000017e000-0x4c)="9a6f2a7bf34013e8de107f06366b01cce30eb08c505aa026a8f8bcecb41566d26e9f1aab5fe5e8b883efd906516febb86179edfff7ef73ac40c90f513ff3c3461a468c0c4f9ea55316e61b2a3cf548edc53cd487eb69020f30456cfdbae3cb7be423a7a785116fbec0b74c14dcf00a282f6ecf6ad044dca270c496a09fdac8b644f24346457002805f83e51598197c7fa27d0ce4776cd908b0c5f6d36b8d", 0x9e}, {&(0x7f00000d0000)="ae3f2c437a30f4f004305d6e2173f3f2816a3bdfb42bf3e3585c940acad14bf3285db864219e2e2a998706a0df140c50fb6c05274b27d8d50e4922a00c60440f07ac8bc04046c5bf94de564fabfc818010034be5ee1a87ec81588650eb52508f5bc27644574001ab7b17a85b63a385b4b4dca09abde586f0c537a9900715b2234b2be081d4a82af721682d066b89463b", 0x90}, {&(0x7f0000569000+0xc83)="86255c264bf3b79521bafd6b6049c27b93af06fd2330ca734e409074723dd4b6a389dc27a632257e96e91bc6871a834d6c596222c20670830c5a2eda361608db1529622e55bc82b4f9e1c1eb7416c0e24efe6995008fba89dcffaa7a9de40ef62608cff02cdf2d96ee4ffd167f43ee79d905c7c6a327ff511eacc8925020d0a1726d5f4bb8cc6b9876d8908c48717781c1ae8e16a6c7811eb9f83d7f62d2f4f4dfe672d3ecf1e41e586c36b0c31a88d80f3306b4cd2e9637ac0339396ef849fef38149bf9c723ffb928f2d5ce4c53e4c7b4f8e3ff40de50c61fb078aa447c1da50ec60c2904a3a2d828824fe91498cad6377", 0xf2}, {&(0x7f0000849000)="38dd8e0d3cd564ab298ab40e466793ab3f228267c01dba3a2c26e23d47bda08a4a1c27dd1593414f2ba497935a46678e54795282bcdbed0f8ba80bb5e2b1cff089426f7fd6700281bf359062211ce2f243e65e26ef0f2c85141a90ceaa81ace8556d2c3e25122142c2b0af471bc7d97ba4fd9183ff38321c50bdb569b4b48258520c46c4b0ec34bdd142abc6cea6d62f1b", 0x91}, {&(0x7f0000bfe000-0xe5)="7d6277877b279cd569bab433fc0c0717219b77445a990ac86329fbbddfe6b80a8cf962f17669fdc895c5463f6089115b439d65bcbce4350fa43cb27866b1737af3e485791c0a93b2ef85119898c4796a3f5fa8ead4ffd8b6585424654309695f097a86e8c9302a4f3ad2839103b994b4863986205d65ca8fc73198e5694f4e839a243f07e104ba43e813bc426d6855dba4a6bc84ac32299a0e30e60c936b345595ecca424df3f6fecb1b433019ec40a161ddd5c3529bbcf764f23bb523f0547f9bf9a3286397ceab631e337a143b19753489ac600e4864cb3ba953b5b7eeb9b9c2273fe5e0", 0xe5}, {&(0x7f0000000000)="173a6639a3c20e44f7efdbe84a9e9e1fd926ca121d4697df94491c4adb00050a529c5ce3830ee091cd44fddc95b72aa62949bcef55168a3077d41523e7c70da498a2eedcdf125ce98fd1a300ec1892dbc5834e03eb600b6309e3bc3553bb6cce02993753e5e752303e4688a3098b801159090f463b18cd764fb2561d91af95d4873837fd48457b4d72d9ad4f83bb718247ab8b91a4e78ded544ff49d7693016b07deb34d4205e3e4db7a20004dd21570a108acb4d12b32e5b092913f8a9515ba8a5355468442f6af5b8d88217886f01ad579a69aa31938199a81801ede899dcfcac360c6b92ac4845736a9fe6157a2", 0xef}, {&(0x7f0000000000)="58d3af60b08e9e5605055686c67b92cc82fb08edccd7783bc121f85be34299f64126b34db74fadd18db73a27e18e59fd3a149f06cc70f76b382cce43eb68788b6b100823fb229cef7f887d0c98d2676ecf1197d83ae0bfefdcfd636c0b351ba1260ffb63199ff8855782456a9f228a343a38a8324e0ecfb2620c83d7f3210a061cd0485fd9ac66e25d0cc43fb30d66102767d78f12d0e8bd1e80bbaa52b36df0428a42a86cc3dbd776e54901b0e2d0bde6d5414d49aa39840441b3457ad1b8512d40268b5d01e60ed3efd2e3ae09658216f330d31d", 0xd5}, {&(0x7f0000413000)="97dfba7afe94bcb44ffec8de788bb8d75b4a0a811d8e0e5b21dca05977004c0fe6102183381911e460dd69cc655bf1ece77513e5ae1e37b0fd7a6ce55cc1c7f013363c9259e6c722", 0x48}], 0xa, &(0x7f0000000000)=[@init={0x14, 0x84, 0x0, {0xffff, 0x1ff, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x1, 0x120, 0x5, r1}}], 0x58, 0x40}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r2 = syz_open_dev$random(&(0x7f0000381000)='/dev/random\x00', 0x0, 0x2000000000000000) tee(r2, r2, 0x3, 0x0) 2018/02/06 13:10:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f06000-0xe8)={{{@in=@rand_addr, @in6=@empty}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00007a2000-0x4)=0x128f61be656fb361) 2018/02/06 13:10:10 executing program 4 (fault-call:6 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000061f000)=""/1, 0xff40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe4000-0x4)=0x2) 2018/02/06 13:10:10 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000fe0000-0xd)={0x0, 0x0, 0x0, @thr={&(0x7f0000fe0000-0xe2), &(0x7f0000ed5000)}}, &(0x7f0000fe0000-0x4)) r0 = gettid() r1 = syz_open_dev$vcsa(&(0x7f00003eb000)='/dev/vcsa#\x00', 0x0, 0xc00) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000e13000)={{0x5, 0x139, 0x1, 0xffffffffffffff00, 0x1, 0x3}, 0x7fffffff}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x203, &(0x7f000035a000-0x8)={&(0x7f0000fe0000)=""/150, 0x96}) 2018/02/06 13:10:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80, 0x10080) read$eventfd(r0, &(0x7f000068b000), 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) [ 224.249381] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 224.256625] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/02/06 13:10:10 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005de000-0x9)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xffffffffffff8000, 0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x800003, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) [ 224.333565] FAULT_INJECTION: forcing a failure. [ 224.333565] name failslab, interval 1, probability 0, space 0, times 0 [ 224.345197] CPU: 1 PID: 31174 Comm: syz-executor4 Not tainted 4.15.0+ #210 [ 224.352212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.361577] Call Trace: [ 224.364171] dump_stack+0x194/0x257 [ 224.367812] ? arch_local_irq_restore+0x53/0x53 [ 224.372513] should_fail+0x8c0/0xa40 [ 224.376237] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 224.381336] ? depot_save_stack+0x12c/0x490 [ 224.385662] ? check_noncircular+0x20/0x20 [ 224.389881] ? save_stack+0xa3/0xd0 [ 224.393501] ? find_held_lock+0x35/0x1d0 [ 224.397554] ? __lock_is_held+0xb6/0x140 [ 224.401627] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 224.407489] ? lock_downgrade+0x980/0x980 [ 224.411624] ? rcu_note_context_switch+0x710/0x710 [ 224.416531] ? lock_release+0xa40/0xa40 [ 224.420484] ? lock_release+0xa40/0xa40 [ 224.424453] should_failslab+0xec/0x120 [ 224.428410] kmem_cache_alloc_trace+0x4b/0x750 [ 224.432975] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 224.437974] ? trace_hardirqs_on+0xd/0x10 [ 224.442118] tty_ldisc_get.part.3+0x66/0x140 [ 224.446510] tty_set_ldisc+0x64d/0x7a0 [ 224.450393] tty_ioctl+0x492/0x1610 [ 224.454012] ? tty_vhangup+0x30/0x30 [ 224.457711] ? trace_event_raw_event_lock+0x340/0x340 [ 224.462893] ? lock_release+0xa40/0xa40 [ 224.466855] ? check_noncircular+0x20/0x20 [ 224.471108] ? find_held_lock+0x35/0x1d0 [ 224.475170] ? tty_vhangup+0x30/0x30 [ 224.478867] do_vfs_ioctl+0x1b1/0x1520 [ 224.482733] ? lock_downgrade+0x980/0x980 [ 224.486869] ? ioctl_preallocate+0x2b0/0x2b0 [ 224.491255] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 224.497124] ? rcu_note_context_switch+0x710/0x710 [ 224.502064] ? ldsem_up_read+0x3a/0x70 [ 224.505935] ? tty_ldisc_deref+0x35/0x40 [ 224.509974] ? tty_compat_ioctl+0x119/0x260 [ 224.514287] compat_SyS_ioctl+0x4ef/0x2a30 [ 224.518515] ? do_ioctl+0x60/0x60 [ 224.521951] do_fast_syscall_32+0x3ee/0xfa1 [ 224.526266] ? do_int80_syscall_32+0x9d0/0x9d0 [ 224.530844] ? syscall_return_slowpath+0x2ac/0x550 [ 224.535755] ? prepare_exit_to_usermode+0x350/0x350 [ 224.540757] ? sysret32_from_system_call+0x5/0x3b [ 224.545591] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 224.550427] entry_SYSENTER_compat+0x54/0x63 [ 224.554813] RIP: 0023:0xf7fe1c79 [ 224.558156] RSP: 002b:00000000f77bc08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 224.565844] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000005423 [ 224.573092] RDX: 0000000020fe3ffc RSI: 0000000000000000 RDI: 0000000000000000 2018/02/06 13:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x42, &(0x7f00002fb000-0xd1)=""/209, &(0x7f0000896000-0x4)=0xd1) r1 = memfd_create(&(0x7f0000bd1000)='\x00', 0x1) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000ad8000)={0x8, &(0x7f0000c37000)=[0x1, 0x6, 0x7, 0x100000, 0x84, 0xffffffffffff936b, 0x1000, 0x4]}) 2018/02/06 13:10:10 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f0000023000-0xc)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x20, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, [@typed={0x258, 0x2c, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000025000-0x10)={0x9, 0x7, 0x8}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000023000)='/dev/qat_adf_ctl\x00', 0x2001, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000008000)={0x1fe, 0x0, 0x1, 0x2000, &(0x7f0000015000/0x2000)=nil}) 2018/02/06 13:10:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x400000007) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) close(r1) 2018/02/06 13:10:10 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000666000)=""/52, 0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e19000-0x8)={0x0, 0x140000, 0xfbec}, &(0x7f0000d67000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000bf2000)={r2}, 0x8) socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/06 13:10:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x48000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000)={0x77359400}, 0x8) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00004d7000)=0xe8) sendmsg$nl_route(r1, &(0x7f0000143000-0x1c)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00003a1000-0x8)={&(0x7f0000afb000)=@ipv6_deladdr={0x5c, 0x15, 0x400, 0x5, 0x0, {0xa, 0x38, 0x0, 0xfe, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0xffe, 0x5, 0x80000000}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0xffffffff, 0x8, 0x8, 0x7}}, @IFA_FLAGS={0x8, 0x8, 0x424}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000f000-0x20)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f000034a000-0x50)={{}, {0x5}}) [ 224.580339] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 224.587584] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 224.594831] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 224.602408] WARNING: CPU: 1 PID: 31174 at drivers/tty/tty_ldisc.c:531 tty_set_ldisc+0x4c6/0x7a0 [ 224.611236] Kernel panic - not syncing: panic_on_warn set ... [ 224.611236] [ 224.618588] CPU: 1 PID: 31174 Comm: syz-executor4 Not tainted 4.15.0+ #210 [ 224.625586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/02/06 13:10:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000966000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$urandom(&(0x7f000036a000-0xd)='/dev/urandom\x00', 0x0, 0x101040) sendmsg$nl_route(r0, &(0x7f0000a04000-0x1c)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f000031e000-0x27c)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_ADDRESS={0x0, 0x1, @random="7492299754bf"}, @IFLA_NET_NS_FD={0x0, 0x1c, r0}, @IFLA_PORT_SELF={0x0, 0x19, [@typed={0x0, 0x31, @str='*{.\x00'}, @typed={0x0, 0x5c, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}, @generic="8bf21a5416553796194ff1e8f5adf9173a8256dee5e20c59d8c0acaff7cc45fe7f71390c8cdd0230fe5d072475bf700f7990127584070b2cb53d66e14ee1050f10af76569298479b097ca61b7e17f955750658d131358953cc5ff89c7f76f864996fb33f502fde49e510131852776a20e694221acc6f983ffded8afd38", @generic="7e463fcb68f9228dd39e540fd0f95fe4b6cdfc5e38099fa48144b014a9484e200b990fec7161c3c15bc6c38ff93504760e56e485a92010582c0241190fcd0b87aee1be085fe7abb9e73ba673d575ae22aeedc10ba2335a898cdeee3e2e8b3ce73060ccd5b43294797cdf8afac5874eea507fa58c06", @nested={0x0, 0x45, [@typed={0x0, 0x64, @fd=r0}, @generic="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", @typed={0x0, 0x91, @uid=r1}, @generic="1cecbfa7ef4e50de9e746768217d6447c5159d3f0e94877a92f1161c1f"]}]}]}, 0xb}, 0x1}, 0x0) [ 224.634931] Call Trace: [ 224.637518] dump_stack+0x194/0x257 [ 224.641140] ? arch_local_irq_restore+0x53/0x53 [ 224.645796] ? arch_local_irq_restore+0x53/0x53 [ 224.649192] tc_ctl_action: received NO action attribs [ 224.650460] ? vsnprintf+0x1ed/0x1900 [ 224.650504] panic+0x1e4/0x41c [ 224.650515] ? refcount_error_report+0x214/0x214 [ 224.650526] ? show_regs_print_info+0x18/0x18 [ 224.650545] ? __warn+0x1c1/0x200 [ 224.663438] QAT: Invalid ioctl [ 224.667409] ? tty_set_ldisc+0x4c6/0x7a0 2018/02/06 13:10:10 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x10001, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000023000-0xb), &(0x7f0000022000)=0xb) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/dsp\x00', 0x2, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000023000-0x4)=0x10001, &(0x7f0000023000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000)={0x0}, &(0x7f0000024000)=0xc) sched_getaffinity(r3, 0x8, &(0x7f0000011000-0x8)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000024000-0x8)={r2, &(0x7f0000003000-0xfd)=""/253}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000023000-0x14)={0x8, [0x75, 0x3ff, 0x6, 0x77, 0x2, 0x4, 0xff, 0x0]}, 0x14) r4 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r4, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0xfffffffffffffea4, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x1, [@typed={0x10, 0x10001, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/06 13:10:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000998000-0x11)='/dev/vga_arbiter\x00', 0x109000, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) [ 224.667420] __warn+0x1dc/0x200 [ 224.667431] ? tty_set_ldisc+0x4c6/0x7a0 [ 224.667445] report_bug+0x211/0x2d0 [ 224.667467] fixup_bug.part.11+0x37/0x80 [ 224.667479] do_error_trap+0x2d7/0x3e0 [ 224.667496] ? math_error+0x400/0x400 [ 224.667503] ? put_ldops.isra.2+0x7b/0xa0 [ 224.667514] ? lock_downgrade+0x980/0x980 [ 224.667529] ? free_modinfo_version+0x70/0x70 [ 224.717992] ? lock_release+0xa40/0xa40 [ 224.721970] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 224.726820] do_invalid_op+0x1b/0x20 [ 224.730530] invalid_op+0x22/0x40 2018/02/06 13:10:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006e5000-0x8)={0x0}) mq_open(&(0x7f0000d95000)='selfvboxnet0\x00', 0x842, 0xb0, &(0x7f00006ca000)={0x1, 0xc9e00000000, 0x3, 0x6, 0x0, 0x0, 0x1, 0x4}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000eec000)=@syzn={0x73, 0x79, 0x7a, 0x0}) [ 224.733978] RIP: 0010:tty_set_ldisc+0x4c6/0x7a0 [ 224.738632] RSP: 0018:ffff8801b3c27970 EFLAGS: 00010246 [ 224.743990] RAX: 0000000000010000 RBX: ffff8801c31635c0 RCX: ffffffff82939996 [ 224.751248] RDX: 0000000000010000 RSI: ffffc90001909000 RDI: 0000000000000286 [ 224.758509] RBP: ffff8801b3c279c0 R08: 1ffff10036784eee R09: 0000000000000000 [ 224.765770] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000ffffffff [ 224.773030] R13: ffff8801c3163b30 R14: ffff8801a8f96480 R15: fffffffffffffff4 [ 224.780312] ? tty_set_ldisc+0x4c6/0x7a0 [ 224.784390] tty_ioctl+0x492/0x1610 [ 224.788006] ? tty_vhangup+0x30/0x30 [ 224.791719] ? trace_event_raw_event_lock+0x340/0x340 [ 224.796900] ? lock_release+0xa40/0xa40 [ 224.800863] ? check_noncircular+0x20/0x20 [ 224.805091] ? find_held_lock+0x35/0x1d0 [ 224.809141] ? tty_vhangup+0x30/0x30 [ 224.812831] do_vfs_ioctl+0x1b1/0x1520 [ 224.816695] ? lock_downgrade+0x980/0x980 [ 224.820828] ? ioctl_preallocate+0x2b0/0x2b0 [ 224.825223] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 224.831091] ? rcu_note_context_switch+0x710/0x710 [ 224.836007] ? ldsem_up_read+0x3a/0x70 [ 224.839877] ? tty_ldisc_deref+0x35/0x40 [ 224.843914] ? tty_compat_ioctl+0x119/0x260 [ 224.848214] compat_SyS_ioctl+0x4ef/0x2a30 [ 224.852429] ? do_ioctl+0x60/0x60 [ 224.855870] do_fast_syscall_32+0x3ee/0xfa1 [ 224.860171] ? do_int80_syscall_32+0x9d0/0x9d0 [ 224.864733] ? syscall_return_slowpath+0x2ac/0x550 [ 224.869640] ? prepare_exit_to_usermode+0x350/0x350 [ 224.874632] ? sysret32_from_system_call+0x5/0x3b [ 224.879464] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 224.884294] entry_SYSENTER_compat+0x54/0x63 [ 224.888675] RIP: 0023:0xf7fe1c79 [ 224.892012] RSP: 002b:00000000f77bc08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 224.899701] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000005423 [ 224.906943] RDX: 0000000020fe3ffc RSI: 0000000000000000 RDI: 0000000000000000 [ 224.914183] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 224.921426] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 224.928675] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 224.936654] Dumping ftrace buffer: [ 224.940377] (ftrace buffer empty) [ 224.944062] Kernel Offset: disabled [ 224.947664] Rebooting in 86400 seconds..