0000000000000000000200000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) 2018/06/05 04:55:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000340)) ioctl$KVM_HYPERV_EVENTFD(r2, 0xae71, &(0x7f0000000080)) 2018/06/05 04:55:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x6, 0x1000, 0x1, 0x98, 0x5, [{0x39, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x808}, {0x3f, 0x20, 0x6, 0x0, 0x0, 0x104}, {0x7, 0x0, 0x6, 0x0, 0x0, 0x2281}, {0x9, 0x3, 0x2, 0x0, 0x0, 0x1}, {0x11, 0x1, 0x0, 0x0, 0x0, 0x402}]}) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x5, &(0x7f0000ff9000/0x4000)=nil, 0x0) [ 311.546899] bond0: cannot enslave bond to itself. 2018/06/05 04:55:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/06/05 04:55:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x1, "7457526c3000100000000003004000"}, 0x14) r1 = getpid() r2 = getpgrp(0xffffffffffffffff) kcmp(r1, r2, 0x7, r0, r0) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff) 2018/06/05 04:55:50 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() capget(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x10000) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000240)=""/4096) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0xb129, 0x8, 0x2, 0x7, 0x0, 0x80000000, 0x1, 0x1, 0x7, 0x1000, 0x80, 0xfc, 0x7f, 0x2000000, 0x7, 0x7f, 0x5, 0x80000000, 0x8b, 0xc4, 0xfffffffffffffffb, 0x7, 0x2, 0x1, 0x6, 0x800, 0x112, 0x8, 0x4, 0xfd3a, 0x624, 0x9, 0x4, 0xd6, 0x6, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x100000001, 0x7}, 0x2000, 0xb9, 0x6, 0x0, 0x4, 0x20, 0xfffffffffffffc01}, r1, 0x3, r0, 0x9) [ 311.584294] bond0: cannot enslave bond to itself. 2018/06/05 04:55:50 executing program 0: socketpair(0x20, 0x2, 0x202, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0x9, 0x80}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x200000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast2, @local}, &(0x7f0000000300)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x2, &(0x7f0000000040)=@raw=[@ldst={0x3, 0x1, 0x3, 0x4, 0x9, 0x0, 0x8}], &(0x7f0000000140)='GPL\x00', 0x0, 0xfe, &(0x7f00000001c0)=""/254, 0x41100, 0x1, [], r4, 0xd}, 0x48) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000540)={0x3f, 0x101, 0x7c, &(0x7f00000004c0)="2782d94d830d3e7002dbd93669219bb0d8146f4740892850ee3fe662599cf04726d3e20006bf47e0ea0a3d9b5e42594f6c849e7521d7f550d681ef06e4368f133f63707ed10c33c09b7047376d76931f9cbe3688f27b80e748324ff994722b50723a093640d3804df657689ced3adf6777ead4329b2f15f0962bd418"}) fanotify_init(0x0, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000080)=""/32, &(0x7f00000000c0)=0x8) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000003c0)=""/108, &(0x7f0000000440)=0x6c) r5 = msgget(0x2, 0x2d4) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000480)=""/64) 2018/06/05 04:55:50 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x5, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = memfd_create(&(0x7f0000000100)="d2", 0x0) clone(0x0, &(0x7f0000000700), &(0x7f00000001c0), &(0x7f00000000c0), &(0x7f0000000400)) ioctl$sock_inet_udp_SIOCINQ(r2, 0x5460, &(0x7f0000000040)) 2018/06/05 04:55:51 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x2}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000100)="12260fe6a57b11283f177229f91302afd56b27fb", 0x14) 2018/06/05 04:55:51 executing program 5: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x854a, 0x101042) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x40009) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={"6c6f3a0500", {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000300)={0x6, 0x3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x45e, 0x9, 0x1, 0x400, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000002c0)=0x4) write(r0, &(0x7f0000000040)='(', 0x1) getsockname(r1, &(0x7f0000000540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x80) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@ipv4_getaddr={0x58, 0x16, 0x1, 0x70bd27, 0x25dfdbfd, {0x2, 0xbf, 0x8, 0xff, r3}, [@IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x1, 0x1f, 0x401}}, @IFA_LABEL={0x14, 0x3, 'ipddp0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x20}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000340)=0x1, 0x8) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) 2018/06/05 04:55:51 executing program 1: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x193, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) close(r1) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) unshare(0x64000400) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r3, 0x0, 0x2) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000040)) dup3(r2, r0, 0x80000) signalfd4(r2, &(0x7f0000000000)={0x400}, 0x8, 0x800) 2018/06/05 04:55:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0xbc, 0x8, r2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x4a, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/06/05 04:55:51 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r1, &(0x7f000041bfc8)={&(0x7f0000100000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00007a9f80), 0x0, &(0x7f0000275f7d)=""/131, 0x83}, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/06/05 04:55:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x8000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={r3, r4}) r5 = msgget$private(0x0, 0x80) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000000140)=""/47) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/06/05 04:55:51 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8910, &(0x7f0000000040)="8100756994014bd7f1586f") fallocate(r1, 0x14, 0x0, 0x0) 2018/06/05 04:55:51 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) socket$inet_smc(0x2b, 0x1, 0x0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180)) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x2000000000020, &(0x7f0000000240)="220ab512bee12ca45f827466619817578f7b7082b2c8d364e4fefa7c4a7a5974d79983ee3c7b5cac7518ec577f78d5bb301faa3db2499064833e78a6bffd92bcc61250e8121aeb11070d350b085e2e896f97d78de376c028514c3f9d5a081ff5622f0d9be6dc6ae114257621b403ebd46c92a0f94f6a9b6e2cfc6889bdebf488baba387c73c8df5a00b34a2a491c38929b6bcb414015df0b4ebbde6530b83703cb0723e6d27b9a93f20ead135eabada160c7ea36e73b8b5eba1bf37b6066") rmdir(&(0x7f00000000c0)='./file0\x00') openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000300)={r2, 0x2}) 2018/06/05 04:55:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x7ffffffffffffa, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0), 0x8) clock_gettime(0x0, &(0x7f0000006140)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000001240)=[{&(0x7f0000000100)=""/250, 0xfa}, {&(0x7f0000000080)=""/11, 0xb}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/25, 0x19}], 0x4, &(0x7f0000001280)=""/30, 0x1e}, 0x100000000}, {{&(0x7f00000012c0)=@ll, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001340)=""/114, 0x72}, {&(0x7f00000013c0)=""/18, 0x12}, {&(0x7f0000001400)=""/204, 0xcc}, {&(0x7f0000001500)=""/196, 0xc4}, {&(0x7f0000001600)=""/34, 0x22}, {&(0x7f0000001640)=""/109, 0x6d}, {&(0x7f00000016c0)=""/251, 0xfb}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=""/179, 0xb3}], 0x9, &(0x7f0000001980)=""/72, 0x48, 0x4}, 0x81}, {{&(0x7f0000001a00)=@l2, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001a80)=""/233, 0xe9}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x2, &(0x7f0000002bc0)=""/42, 0x2a, 0xfffffffffffffffa}, 0x5}, {{&(0x7f0000002c00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002c80), 0x0, &(0x7f0000002cc0)=""/204, 0xcc, 0x8}, 0x4}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000002dc0)=""/102, 0x66}, {&(0x7f0000002e40)=""/245, 0xf5}, {&(0x7f0000002f40)=""/8, 0x8}, {&(0x7f0000002f80)=""/103, 0x67}, {&(0x7f0000003000)=""/232, 0xe8}, {&(0x7f0000003100)=""/135, 0x87}, {&(0x7f00000031c0)=""/120, 0x78}, {&(0x7f0000003240)}], 0x8, 0x0, 0x0, 0x10000}, 0xef}, {{&(0x7f0000003300)=@rc, 0x80, &(0x7f0000004400)=[{&(0x7f0000003380)=""/22, 0x16}, {&(0x7f00000033c0)=""/4, 0x4}, {&(0x7f0000003400)=""/4096, 0x1000}], 0x3, &(0x7f0000004440)=""/3, 0x3, 0xffffffffffffffc0}, 0x8}, {{0x0, 0x0, &(0x7f0000004540)=[{&(0x7f0000004480)=""/161, 0xa1}], 0x1, &(0x7f0000004580)=""/141, 0x8d, 0x4}, 0x2}, {{&(0x7f0000004640)=@sco, 0x80, &(0x7f0000004c80)=[{&(0x7f00000046c0)=""/194, 0xc2}, {&(0x7f00000047c0)=""/40, 0x28}, {&(0x7f0000004800)=""/67, 0x43}, {&(0x7f0000004880)=""/247, 0xf7}, {&(0x7f0000004980)=""/243, 0xf3}, {&(0x7f0000004a80)=""/89, 0x59}, {&(0x7f0000004b00)=""/60, 0x3c}, {&(0x7f0000004b40)=""/139, 0x8b}, {&(0x7f0000004c00)=""/98, 0x62}], 0x9, &(0x7f0000004d40)=""/132, 0x84, 0x472}, 0x800}, {{&(0x7f0000004e00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000004e80)=""/4096, 0x1000}, {&(0x7f0000005e80)=""/57, 0x39}], 0x2, 0x0, 0x0, 0x81}, 0x200}], 0x9, 0x10100, &(0x7f0000006180)={r1, r2+10000000}) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000061c0)=0x7, 0x4) [ 312.589408] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 04:55:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6ad22d9030e1df272"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 04:55:51 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) inotify_init() r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xf84, 0xa000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x48, "4c867bfb95f46e2adb10f9459cabfdaa0f1795a8457c6153e1b0bebba14c04a2d1b37d651dd66cbf1a756cdf239d2788dd11f7e61db6231d375f8df10c4c73095c7db753e8859958"}, &(0x7f0000000280)=0x50) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x2, 0xfff}, &(0x7f0000000300)=0x8) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x38000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{}]}) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) 2018/06/05 04:55:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x4000, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/06/05 04:55:52 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x2, 0x0, @fuse_notify_store_out}, 0x28) write$fuse(r0, &(0x7f0000000000)={0x14, 0x0, 0x8, @fuse_poll_out={0x2}}, 0x14) 2018/06/05 04:55:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x4, 0x10000) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x6, 0x194}, {0x100000000, 0x69}]}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003b00)={&(0x7f0000000880)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VF_PORTS={0x4, 0x18}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0xffffffffffffff03}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'gretap0\x00', {0x2, 0x4e24}}) 2018/06/05 04:55:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000003000000000000000000000000000000000000"]) [ 312.806200] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 312.812803] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 04:55:52 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="9e327d85d9e32be9e4e5731ba7fb801f3e5d70ed257fda91273e3bbd1f7f8ac8bff1a455f90b11ee50d18af5c0551bb06f365e185b37a32f5ddbebd104c9fd613e7127b882ee5c5f3e3f699bc00c64dad59f72c0efa3343d299b64b5570b8eb51fda2cc62f03c244df2a5c1833774c10a5a9532d25152d82a6"], 0x18}, 0x0) close(r1) close(r0) 2018/06/05 04:55:52 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x11, 0x0, 0xb06e0000000000, 0x13000000) getsockname(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24002, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0x40000000}) [ 312.859689] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/06/05 04:55:53 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b40000000000000325000000000000007700003cf5ccc60d07e6000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 04:55:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x27, 0x1, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x5, 0x4) 2018/06/05 04:55:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x64000400) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) sendmmsg(r3, &(0x7f000000c8c0)=[{{&(0x7f000000b1c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x1, 0x0) 2018/06/05 04:55:53 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x2, 0x101, 0xc5, 0xea6a, 0x3ff}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140), 0x0) fcntl$setpipe(r1, 0x407, 0x0) 2018/06/05 04:55:53 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x67, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e23, 0x0, 'lc\x00', 0x0, 0x8214, 0x31}, 0x2c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f00000001c0)) move_pages(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000280)=[0x0], &(0x7f00000002c0)=[0x0], 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000300)) r1 = msgget(0x2, 0x0) msgsnd(r1, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], 0x1, 0x800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000000)=[{r3}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x200000004}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/141, &(0x7f000015affc)=0x8d) r5 = fcntl$dupfd(r2, 0x4000000000, r2) timerfd_gettime(r5, &(0x7f0000000000)) 2018/06/05 04:55:53 executing program 6: unshare(0x64000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x51) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2}) 2018/06/05 04:55:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x400000000000000, {{0xa, 0x4e21, 0x4, @empty, 0x100000000}}, {{0xa, 0x4e24, 0x2, @empty, 0x96f}}}, 0x108) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0xa, 0x0, @rand_addr}], 0x10) 2018/06/05 04:55:53 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="869712c4c3ea1708692cae7e30ad2ae1cc87db6d064b57fb872a59a64b2c180e16c8e194569f27ecf4ea4713bf504b02b52a69601043a5778dc5f2188e38b0aa743f758952de3cbcd4f12ca17f741068575a4062b296db298044a7347a3811b1253dd0389a77"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f00000000c0)=[@clear_death={0x400c630f}], 0x1, 0x0, &(0x7f00000001c0)="10"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000100)}) [ 313.744925] IPVS: ftp: loaded support on port[0] = 21 [ 313.747141] binder: 20899:20904 Acquire 1 refcount change on invalid ref 0 ret -22 [ 313.751735] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 04:55:53 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0xa000) syz_open_pts(r0, 0x60000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa4, r1, 0x10, 0x70bd2d, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x401}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x616}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xa4}, 0x1, 0x0, 0x0, 0x48004}, 0x4008010) r2 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x69, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/06/05 04:55:53 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x40, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='bcsf0\x00') 2018/06/05 04:55:53 executing program 1: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xa30f, {{0xa, 0x4e24, 0x7ff, @loopback={0x0, 0x1}, 0x2}}}, 0x88) io_setup(0x2, &(0x7f00000000c0)=0x0) ioctl$void(r0, 0x5451) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000007c0)}]) finit_module(r0, &(0x7f0000000140)='\x00', 0x3) [ 313.816507] binder: 20899:20904 unknown command -1005414522 [ 313.853359] binder: 20899:20904 ioctl c0306201 20008fd0 returned -22 2018/06/05 04:55:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xc8}, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}]) pipe(&(0x7f0000000000)) [ 313.909535] binder: 20904 RLIMIT_NICE not set 2018/06/05 04:55:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_SET_CPUID(r2, 0x81a0ae8c, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000004000000"]) [ 314.539485] binder: 20899:20948 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 314.549232] binder: 20899:20948 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 314.665648] binder: 20899:20949 Acquire 1 refcount change on invalid ref 0 ret -22 [ 314.677124] binder: 20899:20949 unknown command -1005414522 [ 314.683377] binder: 20899:20949 ioctl c0306201 20008fd0 returned -22 [ 314.693846] binder: 20948 RLIMIT_NICE not set [ 314.698579] binder: 20899:20949 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/06/05 04:55:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000200)={'\x00', @ifru_data=&(0x7f00000001c0)="c66a195adb6c269a0610f35187c5a762cf3a9d2790693619189df85bc9a4750d"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='team0\x00', 0x10e) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x40002) r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x20010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={r2}) r3 = socket$inet6(0xa, 0x80004, 0x1) ioctl(r3, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/06/05 04:55:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x7, 0x8, 0x0, 0xffffffff7fffffff, 0x7}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3}, 0x8) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0'}, 0x4) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f00000000c0)=""/128) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r1, r4, &(0x7f00007ed000), 0x73e0) ioctl$TCXONC(r4, 0x540a, 0x9) ioctl$BLKRAGET(r4, 0x1263, &(0x7f0000000080)) 2018/06/05 04:55:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setgroups(0x0, &(0x7f00000002c0)) syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) r3 = dup3(r2, r1, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x7, 0x2, 0x80000001}, &(0x7f0000000200)=0x10) 2018/06/05 04:55:54 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0x80, &(0x7f0000002140), 0x0, &(0x7f00000021c0)}, 0x1}], 0x2, 0x0) 2018/06/05 04:55:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0xb1) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="e1df248b2600d6262e367d092b08c1a294ee7a5d5c75f3377a55125067a2d85d402b94b2cf87b14b7bbd42299c2358440bc480e7cc51b5fca58dd0191fb44994c722bb6294acfb79f512074f750146df86e82fb2f06205e673145c53d4362718bf102a32928aa40b53556d593b298d82f1f9563ebc71e69c77c860ef1634eea711575878c28e8b557ad8dba19f22b713db8cb800cebe123c812bedca96fae7ab34bbe439c16dbc948ff6eddfac40b3ccc5caec5d4e4163d8ecb290d14b0b06872557a03e2cb1412ecdfadb691f897c7c3d2de02ffd1d6b27932d77e662df38"]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000000000000) sendmsg$alg(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)="050abc26911dfb7fa238536f764474638d85779ff9431013438b58e7f2bfc6ec8cb3ae69a0cff504de997130f2b11717b9bc15eebcd813c9c04836c6a90b61eb", 0x40}], 0x1, &(0x7f0000000400), 0x0, 0x4040001}, 0x8000) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000040)) 2018/06/05 04:55:54 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) connect$ipx(r2, &(0x7f0000000280)={0x4, 0x0, 0x0, "911b91c16eae"}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x25) 2018/06/05 04:55:54 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000380)={0x7b, 0x0, [0x4b564d03, 0x1, 0x140], [0x0, 0x4b564d02]}) 2018/06/05 04:55:54 executing program 1: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa) r0 = socket(0x40000000000, 0x0, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/12, 0x917}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'bridge_slave_1\x00', {0x4, 0x80bfc7, 0x2, "eb76d538a473", 0x8}}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000080)="3fa08ff58df0b5ed8af9d17e2edf397d37f6f1bbc03821d1c4733e96af9050a5146519a3e854a1cd264838f131c077ff6464ed938d02f0cf7ce8c1144b6ba381630bc66a7993b67ddb80466ebf013f5a2291a60ca971bb19319f24e7842f1baa895625503b5979cb5cc8ee41cafc3aa0dd146fbd7dbbfbbc796ab5de427f9be15ae1ae6f8ec083e17c84338933b49677") mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x10000, 0x40000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x8}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x400, 0x21) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000240)={r2, 0x80000, r3}) 2018/06/05 04:55:54 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f000087d000/0x5000)=nil, 0x5000}) madvise(&(0x7f0000978000/0x4000)=nil, 0x4000, 0x11) 2018/06/05 04:55:54 executing program 5: r0 = gettid() ptrace$setsig(0x4203, r0, 0xc5, &(0x7f0000000080)={0x5, 0x3, 0x212e, 0x6}) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xc02, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @empty=0xc0586300, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}, 0xc0c) 2018/06/05 04:55:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) chroot(&(0x7f0000000080)='./file0\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) accept4(r1, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000005200), 0x0) 2018/06/05 04:55:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x5c9400, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x3, 0x8, 0x9, "18e40294aaa08cb5517279885fac3d6dcaa1702194f8daad4c090eb58b507e04c4fd3921ced255c814d358755575baafef648bfc59457c36de373ba03585acbf892351f45d4b4a36ac3eabbde21a70f0"}, 0xd8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/06/05 04:55:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)="2f9e916f88a49d34f80c6567cd48d56ddb7a596264bd2e74921e7fb8ccbe6bbc562ca6a387d1e8d5d0a6d4e99423bdadc1539f82f3f3e83f9f7d05551362be48e9313af2664d579564bc66d93cd543358e402221b80683cbacdd7d0c2861ffe2c26589c90315f38f37685c", 0x6b}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x3, 0x3, 0x4}}) recvmsg(r1, &(0x7f00000040c0)={&(0x7f0000003e80)=@generic, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003f00)=""/77, 0x4d}, {&(0x7f0000003580)=""/29, 0x1d}], 0x2, &(0x7f0000003fc0)=""/206, 0xce}, 0x0) 2018/06/05 04:55:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0xfffffffffffffff7, 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) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x5}}, 0xe8) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = gettid() getpgrp(r2) 2018/06/05 04:55:55 executing program 7: perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000140)={0xe8, &(0x7f0000000040)="7ddb0659f22ea5585d2c852b6a3b6333cc25596da262d1d8597c5175278ec9890932788b4984b5e312ec0359d741eba3d6159cae5883a4fb8a3313e34f3e14f924be4c83bd357d833b75a21fc00be90ad9478cf45e9e0f8641d68bd7302a412377013b4d82ee732b908df5a43b56d31d8b7a278fb3cf43754dd7abb158175d872293bd993a8f7e5ae22b93f6c05d0266bd36ae2b2c232566725805f6cda069bdb0ca6c1759a1af4a6c877d64e904a79d93aae954a703b1d6387124c18dc8f41f3f2ce3550f5c2e4e9ffba71317808d6d73bef5feeddcdc3a803394a59df40f6da4b65fe474186af8"}) 2018/06/05 04:55:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000040}, 0xffffffffffffffc7, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2e, 0x119, 0x0, 0x0, {0x4}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x400, 0x4) 2018/06/05 04:55:55 executing program 0: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000480)) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000100)={@host=0x2}) sendto$unix(r2, &(0x7f0000000000)="cff6c33b3b7b15e4deb47be12fce02c213a9841df17cff34c314b774675471e20c001b599ed0641ff503ad4d60511d0803691c3328cbf61fba8f3c9d89eae67b8cf1b33f744f52a83068d4229b715c68f12970d687d0a3bbdb63f800588094bb93498834874eab2680b458dc5ee9bfc87553614292c512930399b7b35cb62720bcac217d518cb9599c4d5926db257c21130dc20e95b9bdcee687f292ff09f8e185c448eb90b4c96b8623dafe2d08a77c27da5ee02721259670", 0xb9, 0x20000000, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/06/05 04:55:55 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, "fa64c76a0b9fe3c8ee6961a6a1817b124a00f188630139a3badd1a5e895fd52ae215ad882c464e4d334720d1"}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89b1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x100, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x88) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) pkey_alloc(0x0, 0x2) 2018/06/05 04:55:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x4}, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) dup2(r1, r2) 2018/06/05 04:55:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x71, 0x20000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x8f, 0x101, 0x7fff, 0x4}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x27}}, [0x40, 0x6, 0x8000, 0x8, 0x4, 0x7, 0x3, 0x6, 0x8001, 0x27e2, 0x0, 0x6, 0x8, 0x4, 0x3]}, &(0x7f0000000340)=0x100) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='smaps\x00') setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) sendfile(r1, r4, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/06/05 04:55:55 executing program 4: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc002, 0xffffffffffffffff, 0xffffffffffffffff, 0x7f, 0x4) fchmod(r0, 0x88) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r1, &(0x7f0000000140)=""/190, 0x2cf, 0x0) 2018/06/05 04:55:55 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd3909001bf20180c200000286dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010400907800000000609433df00003a00ff020000000000000000000000000001fe800000000000000000000000000000802a08000000006b"], 0x0) 2018/06/05 04:55:55 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x10) write$eventfd(r1, &(0x7f00000002c0)=0x3, 0xffffff57) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="be00478f593c66b1eee8ddf536940841fc964a209aca24f5fa26cf4630c5b601e71d06e1f59f4c05ddd6f1b8adcc21f6d1874d7a2e87ecb410e4f9d42038d956fcf1a6b8dc4c56b33e986d6c9c042e917c7f5e24a082d597edf4eebf894822ad71c1a396c02a0e0300809d7fed3e29dcafd4c68351a87268b8ddd6662ea725f14edd") r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountinfo\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000000000)=0x2f, 0x80000003) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000400)=""/169, &(0x7f00000004c0)=0xa9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0xe, @remote={0xfe, 0x80, [], 0xbb}, 0x6}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r4, 0x80, 0x0, 0x1}, &(0x7f00000003c0)=0x10) 2018/06/05 04:55:55 executing program 7: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x10000, 0x800) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x8200) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f00000001c0)=0x7fffffff) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x8005, 0x1a, 0x0, 0xffffffffffffffff}) r3 = dup3(r0, r2, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000080)={0x101000000, 0xa}) modify_ldt$write2(0x11, &(0x7f0000000040)={0x4, 0xffffffff, 0xffffffff, 0x7, 0x0, 0x800, 0x1, 0x800000010000000, 0x3, 0x3fffffffc000}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x1, 0x0, 0x3}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="100000000000000004000000000000001000000000000000000000002d000000"], 0x20, 0x4000000}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8001, "7c9e7ffa357af8592065eb7ceb5987536b1bc975b944d59ae426c72b9391b9cdf66885ad329aaefed514f116"}) [ 316.445131] ALSA: seq fatal error: cannot create timer (-22) 2018/06/05 04:55:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000180)='{', 0x1}], 0x1, 0x81003) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000000)={0xe2c6, 0x3f, 0x6, 0xbfb9}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8)=0xa00, 0x102002f01) 2018/06/05 04:55:55 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r0, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f00000004c0)=0x100000001) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000006, 0x20013, r0, 0x0) 2018/06/05 04:55:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) getgid() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000012c0)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/187, 0xbb}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) dup3(r0, r1, 0x838d7ee33fd59b41) [ 316.496896] ALSA: seq fatal error: cannot create timer (-22) 2018/06/05 04:55:55 executing program 4: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x11}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) r2 = dup3(r0, r1, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/06/05 04:55:55 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/06/05 04:55:55 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/208) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x20101, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0}, &(0x7f0000001780)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000001800)=0xc) fstat(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000018c0)=0x0) lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001ac0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000001c0)="6ac8f4195c68e42c6e6480b492b60545c793994201107fec8c29bbfb4737506b2856a2e5c31a68ccfddc863dcf215610c4d4d910582ed710a974515325da3a3d619fb48d86d5764ff3c43b3e562706cfbd26a81d037e6d3327bc82a2a2c4dbff720dab669f31fdf1247d280c57c89dd768cf6b68ee2f799d251d79803fb0e9f12681af666e89054f948aed3e2170d0d9d3fd68ad07382ed1a5fb1aff7691dab488237902b825d286f8ac", 0xaa}, {&(0x7f0000000280)="fb9406224029ebc46861324e36e8af5196dfc9252b4617be44086eb57f4f0e1a80b768a9c8fd2c", 0x27}, {&(0x7f00000002c0)="d1ce70d2fd8c2e922f9cebdfcc4bbf35d90010d1a0aca098f51ca8c9e1a0036f102aafc7080245c82892e3d95ffc33a210abe47a11a35e577ad6d5a60f9302eac5921734450e0108252924358fb743cd348b7aee550b9e9b808bf38cbeef0fa191a713ac20dfb8182a5180c0efca2759515846e51e963526eec7dbb0a2ae996373d2d8f5cf208822ff3ec15490e07813c6baa8af3ca161561da60ace75d0bf0f244fef6d24b2eb200e3c052cd9b278690988176e893c6e83edfe4a424389b2d08bbc2d1b8ba9a7ce5e0e5ac4b978f59fbb77a321f8a4", 0xd6}, {&(0x7f00000003c0)="4ab47526e48c6b2c29fc5a569c689d8af3955ea3d4e57e0ef196b99de20f2f06eebb280eeb0e8c11a64b007a92e211b4376ac460f01ee9faf84e1ffc8c56287cec5578105cee5ecdf8e896c98f6e92288a881cb2c1c325c8b7fbbb6390748868a227c0ec81db240d", 0x68}, {&(0x7f0000000440)="d206a0a714b341f288fe3fbcfa704a54ea2cd5124b8564cc45c580861cba8b27ef6abafbd419c4d45c2b38d3bfd79ec2d4eb70a3611681cb9ecbce550b9aa3548a062be8f7ad3a9832a4a5bc0b0247a0413c7584b33e27450555eed3e18893b346d26a37e898a689cf61705a93da78f04dcbf461820d761f01d905ea0aa64119328bbfdc6149be2a60eaf6d10f8747dbb0f257c900cfd42dcb806cd67c730cee9e60a49a460f434a2683d14a2b9d2a1b20d87fa8c06628cbfd2e0e3dd3ae878ebbd716624ee0f0dfe1a9be527d1516f6df8a68d0048284113ec2c99d252129caf41b168bccba57a1de9c8a5fa784a07e", 0xf0}, {&(0x7f0000000540)="8cb669272fadc8459d862b86fa0631a312e20a6831c85306033f202c7bb7702215ba28cc1bebba862b8d92cc3eba26e7b904a57a2250ac12103fbcf5bb9bf98f165a94", 0x43}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="2eb12a3ce046a4b6f6ad7ca7fa73779ddd1d39d85054fecd7871f2829581182572aed3aa4e44c9f7c4af37bd3f81a145da0885c5d673d67820ca01d5ecc3345ec815e54ed69dea9273042028bf8bb80eda34160688cb1c9612c6818608551886a62956beb49b76f6f7502daa655cf2f7282491b253f71a7d0db121377e3a5d6ba883c6d45c7c04a57301db061f300c0c378eadda76922b9c0776eff235752708f0fc9c87df833bcd5a1b06430adc6da5260945dae7530f856a3c1b735537c5e2cd9ad75c2b3999ffd6d844e67467", 0xce}], 0x8, &(0x7f0000001a40)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x78, 0xda4eb51fef23720}, 0x20008000) 2018/06/05 04:55:56 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_fuseblk_mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r2, r1) 2018/06/05 04:55:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0xfffffffffffffffe, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000, 0x31, 0xffffffffffffffff, 0x1ffffffffffffc) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/06/05 04:55:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r1}, {}, {}, {}, {r1}, {}, {r0}], 0x7, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x1) 2018/06/05 04:55:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x6, 0x569) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x100}, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x2b, [0xfff, 0x2, 0xac3, 0x2c2c000000, 0x2, 0x9, 0x200]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000180)={0x40, 0x0, 'client0\x00', 0x6, "eb9256b62e33e065", "ad39d86847b1046041fb49e91306e1593d9f8328228718f1947b65d53e681ddc", 0x5fe, 0x5}) setsockopt$inet6_int(r2, 0x29, 0x34, &(0x7f0000000000)=0x5, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) 2018/06/05 04:55:56 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x4a) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/06/05 04:55:56 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000200)=""/230) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000001c0)) r2 = gettid() sched_getparam(r2, &(0x7f0000000080)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000380)="f3992eb35e9df78bd1112be3aad8fc0031b70de476db46cf388a8b55b91d16c5efdcebedf5ef28aa905920c10a59f475862b240d8156d08f284c96e6a59310a04355a5688725b1926446a39051b6e967b2d738b335e47cecc9cf873cbd8d1090a7e3d2406921a8c639f8eb") 2018/06/05 04:55:56 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='bridge0\x00', 0x10) r2 = socket$inet6_sctp(0xa, 0x400001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet(r1, &(0x7f0000001380)=""/191, 0xbf, 0x10040, &(0x7f0000000200)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000340)=0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc00, 0x0) r5 = fcntl$dupfd(r4, 0x0, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x2012549a}, &(0x7f0000001440)=0x8) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000001c0)={0x1}, 0x4) getsockopt$inet_dccp_buf(r4, 0x21, 0x80, &(0x7f0000000380)=""/4096, &(0x7f0000000080)=0x1000) 2018/06/05 04:55:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8001, 0x0) sendto(r1, &(0x7f0000001240)="d096e76dd6c52beab53fb2c2fc9204ebccc0f067ca745600e163e76c5f18fa213604865424a4316c94c622f07ef23641d939ad93ab4a8d93a66a21f073af14cb66b74d84f84c08259f17a83fbda14b05c9e01995db608d9d7a0b6e13848993bd7bc3a860d2f7fde7d3c92b46957a23d16481b53fd160b983f55d832c6e38d1892a6afa0f8223ac88db41145e2600ef7f79b2add937788db623bc7bfa498082647096d703427ae850ac3f565550f9e4012934cd03bd7354386d2ccb16a9295938512f1b74a527a66283405d2acaa841e378ac344e8d07ced9c6f21ef55027021d81ea9e76727fca3607adcad81760d70857f4f9fd11724eafdc", 0xf9, 0x200000c0, &(0x7f0000001340)=@nfc_llcp={0x27, 0x1, 0x1, 0x3, 0x72e0000000000000, 0x8, "baf0aeb59da30c9366dc5e0740a2c38f0a176b02f6c2c0a86af8f2565bf7deda0bda7f38788a6bc7ea5589eee37a4a810b2acf2aac735b4de6dc7c84152494", 0x14}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x5) 2018/06/05 04:55:56 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x100, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xfffffffffffffffe, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x7, 0xc3, &(0x7f0000000040)=""/195, 0x0, 0x0, [], 0x0, 0x4}, 0x48) lseek(r0, 0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 04:55:56 executing program 5: r0 = socket$packet(0x11, 0x400000003, 0x300) socket$inet6(0xa, 0x80002, 0x7d) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)="24656d317b4075736572766d6e6574317d2328757365726e6f6465760376626f786e657430637075736574d45e2c00") setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000100)="040105000500000000000000ffb25bc202938207d9033e4c89abb715d086eb261b847e37378c398d5375c5f73f2e55067d2780e19e33e3c2e7725f58", 0x3c, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x800000000000d, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/05 04:55:56 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/05 04:55:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) sendto(r2, &(0x7f0000000240), 0x20000240, 0x0, 0x0, 0x0) 2018/06/05 04:55:56 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000080)="4241e2c253f3dd7c562d40c73e36e2b2f298dc89e93e96ec826462885aee5968652181fec392824f85a974c532a56a6cd51185604e980499e3f26b59c4a2f8aa5cb5369bf3d9550560045293bc483a63029b695d78f4f1de48a77cd36e44261f39024ff1c196f47693ee3f132c5019f82beb1a9bd791754c9201ed9fc190df14a182e98e115ec64740c1fa08e7c2c3c117c42b07d78d", 0x96) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000140)={0x3f, 0x4}) sendmmsg$nfc_llcp(r0, &(0x7f0000002300)=[{&(0x7f0000000180)={0x27, 0x0, 0x1, 0x7, 0x2, 0x5, "934cd09a4ad09b8550af6d471fe1e5b2220a53062f0b1d6dd1042174e328d5efbbe91778f826ac4d0c5b91372a2d738a1064c1d9812491587e746f051c056c", 0x8}, 0x60, &(0x7f0000001340)=[{&(0x7f0000000200)="7e0b83d0199ffeb9362f70c07ad45e2f1c253df458af61d0e82d9e826c9c0effdf60f683e7f1c5b82fc44b6e76efbcdf0c89fafc04267efb5b941af052aee13cd34c6a8996c3172bc7619a4ee7bc1799f5525199079a336c8d2293f0eae7b2edea3271689353c3c16725df25ec2c583dad72414d364a9bf211dc3d382458a4cdf4704576041097c7eac60df944223c0331acd7c7f81d68a75bb5e810fdcc2f2e7dd3817e36fe668b617e7a9fdc403093a7cf4c74551a4069d0425ba4b5aefb2a689ff4fd0f4fe944a7c16949e00a7c10b4c5b10a3ec3b7733ebd3af6", 0xdc}, {&(0x7f0000000300)="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{&(0x7f0000001680)="3c0c52c232991a70350dfb90d678837512dab921f56980bf7648bc0989b3dc18a2f5b77233cc730b0a7cfefc4c20475c4fdd4da7f827b35fe22baf94f9446c22aae114530b18d475134d62b90ec3f8a69cefc89cdfac724e9196d6001bbc70813cb615491874c0a7c160a92698f1ab318e008700da2571bd1676a9e1d4b542e59fd3ae387626cfddf0ffe6a96c01567b8eb3375fc1a80823c9d8ab9779ef88b5bd643489a91445af5f89253a96e910bd142116e0b46eea33bc7a3da7bb8876190f21c6685cf3c4ae2d7abbd784c6f835b0087d64194c9cbf8617702a8a933d6de70b37ecdccaa74de036092778cd15d6358cce", 0xf3}, {&(0x7f0000001780)="8147c64eef2e004201279f0e4797c2801bae24834fc8bd926f3d4239496d072ae5bed917b63db33e080c15f29ef288da9d3132dc6691fadde6111b8ed679c72c856a594808747b06ffcd2f43506b3dca8190e262784e6348ce16d5503a65e2d89df3a1647a6af048", 0x68}, {&(0x7f0000001800)="4ce8593fdc60753126371102fc0d41ff6cadefbbde7afb05f3fa1b0a2aaf607120f7e623e60a8abb1da158fbdafb16a84b731f284ffab5495be363b8810cb1d490c4786d68942ef11fef4f68e3c8b781b0aa7291a20540612d083af055b72b7cf3c3cf60771d7b31d76f561d5537d7dbc1a300f2c7a8709c15cc8457f7dbf9948ed68ff287d2", 0x86}, {&(0x7f00000018c0)="7107d053e0847ca87c1374248264bf16d1e7d129720c52ae2e720c6860ad71a9c81487899605d640f09500b64f5ca1a866c4496b7fda5141267652d194314d09c2b16ec035ab653a3dc911fc9561377d5debfe54f9d7ea5614babf39695eb8df9d7caacc06306a940c20db80ef32112cfe18aece85d715c253e1a2fd977bf30d29ae600a4068cc189827a17b3446e135a76ef41a8bb0e95aa2616461eeabee060f6ff917574af7", 0xa7}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f0000001a00)={0x27, 0x1, 0x3, 0x4, 0x100, 0x3, "077d82b5c55084a03839bd67bfbbaa16c5e8238eb1618847635d0af44ad03b9c8f38474d1838f20a79bd7a95523868ee774d8d14b22dc3f8327522420eefb3", 0x1d}, 0x60, &(0x7f0000001ac0)=[{&(0x7f0000001a80)="65e048fdcd97aa6f755b0d0bbf5b1c0fc24f89ed1dce98a56643522e451e7bf050125b691243204fd6e08020f046d386f22e", 0x32}], 0x1, &(0x7f0000001b00)={0xe0, 0x10d, 0x3a, "e8d3224900fed96009855d94f526ccc7edc18ca1888ea1eaa57f2e8cabaa0f085709a354b89d010be136af4ee16c61f41557fb9c4eaa277d3acd25dfeb13494974e10b371a2956d27713110e00eff771c104e879db2c8e7316474e18e4741e56182600116983589d9ea04b1697b335c2353c898c926a4bd15b7090d612356569ca5240cbbf6975c3462db493b7c25dc6a0a5e7ad229e36a51cb9e33f98db11e9b98354f11730dac558acd99f49f33308b2c4309abda1321e37d231f1cc333a75cdc2399bb07683e221"}, 0xe0, 0x40}, {&(0x7f0000001c00)={0x27, 0x1, 0x0, 0x7, 0x5, 0x80, "651cfa3d935005231183e0351b5a3777fce9da625d81207a894d873f14602d021cc77165e7966d83629976db6d2ebd67321e751b33980ae83c13946e93b616", 0x24}, 0x60, &(0x7f0000002040)=[{&(0x7f0000001c80)="faa3b448fbf9ba", 0x7}, {&(0x7f0000001cc0)="b2363bce4e6ee2db7487fc7e93a020beae84b2ab1c33af8b8d4fd5ff1062fac6e2c7d6bfa8b3448a4753b3c4f9e4eba488eb2547db9259b56aca9cb9fae41c8b4a85891e2b89", 0x46}, {&(0x7f0000001d40)="3fde841ff0e1539e32826379e147f4af57f8ee9ca9ae4372462042074b0e104a25ab2c29dc56ef2608a67a819a7e333f98aef6f42a8c3d129b4104f1b80cf1080149937b770e93773fcd3e42c5b1fd8c8a5fa3af3b1037366abe10259b941d01c9f61c652911d4aa2747e3041d62eb9d99d148bd2ef453b2dfd974d2e5886e1188d06d4ace88fb6f2f5ffda46b70d4aa64d4f889c6c9fad22af9d7462f943a1a0c08ec367b3a7cc34f2e376bbc8528b7d5b8fab2e6e55b602bd5995bfb0c1d4b1af28a297b1aaaa81a38286ac20559c3a98117d59f2bebe9a682a6fcab1b0d109513ac69f436", 0xe6}, {&(0x7f0000001e40)="b3a453774737542e30c682406fa3f3f4fc928e79ff79946497a07aeb9b664510a0a280266cd6b1a7200c03630a032a9c13148d9a940b9dc6276a0afc9d98a6b4344b09bce2789d84606dfa440d5075463e2fa68ceb1dd7d1dd38fa0c8bddc10048d7cb91842258c26372d96a8eac74fc42920d0a012e26c0d2b8143767fe6dfdd60fa5bd483acbc21d82d95bfe0522bd63ab9cd41b4e3db1f546aae70621285c65a40a0e8f86bb8c485b025f1701c2713df2989954e2f4b7cb5f4ab83c5cfa8024", 0xc1}, {&(0x7f0000001f40)="afb81a974913e4809d82defe679b5f01ca1cbc8fc1b745ceb7138e4a775a6968e9601e1da02b500ee461f21794837c96a98b3d8fa74be8957802a148b35b0b693d692f7da6877080db265b694e36cfd8ec82307368c39e5a3856b153d83d4532328307733719e09c73a5fdacf847dc70ce954fb1262e1d8a97042bc2d921c5bfaace43962b15fc6a1a5f975f897c0a0ab16f2602e4d81431f329f9f5fe316376821f45d3419c7af2f4f0a8690c85d2f6f71baf0997a1e891ca4ce14ba77fa50cef51f6de7eb9c055bde5aa71b41e1816f1cc5884f06e", 0xd6}], 0x5, &(0x7f00000020c0)={0x40, 0x116, 0x2, "36534f8dd560eb3ad4734434c39e6996c21b808fbdd6dcd6796daa79023f7c355e4a526e7e176f0f86c8749265"}, 0x40, 0x800}, {&(0x7f0000002100)={0x27, 0x1, 0x2, 0x5, 0x3, 0x7fffffff, "ce3c4e71ce30a671999bdc6c5d6246f38120011a60e7f47b43725c41fd7472ad335198d1a4498aae74a7fb16a31fb87c6e3b9471aae74921be51401db1117f", 0x3c}, 0x60, &(0x7f00000021c0)=[{&(0x7f0000002180)="a309178e4fa5c6316f4733d4ee135ba745f32ac2ef15685bc7c16bc6db542c3ec2655e518e58132dd082", 0x2a}], 0x1, &(0x7f0000002200)={0x100, 0x11f, 0x9, "f290bfdc76fcb4a96ae116658d5b36b809ae06f862cdcc5729a3a44b9ccd767e5ebb0d40a0faefbc05e8c3bdf2568c5fa50027d4f96969dde55e688eb9062734695a0b6a19532a216b0e5bf7c6b235447d9b69fb1ae57343f32fb0466426e2a7bb944d86378d711340372ca6768436716874e4f256ac0e9839e3188b48aed214ecd14b547f6c6ab94f6f3ce70a1dd4c3a6cf5cddccd42d5b790273f8b2de2fce9f398b1a75e40e18b353c6fcafb83c7d985a83e20ab369ed5c6f2f1129d9150bba177e385751016c9f8fef7564cf68296be816c0014d5c417ddf39886a09a5e42843c719d27063965e443dbdf5"}, 0x100, 0x40}], 0x5, 0x5b81d304ac22dabb) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002440)=0x400, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002480)={'irlan0\x00', {0x2, 0x4e23, @rand_addr=0x20}}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002680)={r0, 0x0, 0x8d, 0xea, &(0x7f00000024c0)="b27ef286472e3b4fc88f50a0247bb80ee4911ad10152dd1c89b515dcb00ad9441f6c4eb5f98f5bb7b2fc2565cdd08d8a5e266bbde5004fe86e1b41ca4f916016caee0be4dbc17a924671892661a03cd72d6befcc018de98c21f6ea8f818bd6beaf30ff06838ece3e37dafd78caff82a7cef9401a3baa115b4e52976110651ff84c64ea3155d8ec665c58310d1c", &(0x7f0000002580)=""/234, 0x7}, 0x28) write$binfmt_elf32(r0, &(0x7f00000026c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x1f, 0x5, 0x8, 0x4, 0x2, 0x3f, 0x8, 0x22d, 0x38, 0xc5, 0x1, 0x7ff, 0x20, 0x2, 0x6, 0x2, 0x9}, [{0x60000001, 0x1ff, 0x80, 0x6, 0xf5fb, 0x4, 0x3e36800000000, 0x2}, {0x70000000, 0x400, 0x2, 0x3, 0x2, 0x4, 0x3, 0x40}], "914dd34b8daa1f"}, 0x7f) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000002740)=""/45, &(0x7f0000002780)=0x2d) write$binfmt_elf32(r0, &(0x7f00000027c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x3, 0x8, 0xcb9, 0x1f, 0x3, 0x0, 0x1, 0x2b8, 0x38, 0xf2, 0x1f, 0x800, 0x20, 0x2, 0x7, 0x7, 0xee51}, [{0x70000004, 0x8000, 0x800, 0x9, 0x4, 0x80, 0x7fff, 0x7ff}, {0x7, 0x3, 0x400, 0xb49, 0x6, 0x6, 0x100, 0x5}], "353c4c87151985cf52", [[]]}, 0x181) sendmmsg$nfc_llcp(r0, &(0x7f0000002c80)=[{&(0x7f0000002980)={0x27, 0x1, 0x1, 0x3, 0x8c, 0x7, "14591931f46ce98870ab486837df1f348e71fea3f884dcc9ca257a170ac4fa2bcadccb5e5618b24e270b0fa5d6a6acd5a760ddc57726d85965f4c0ebb124c7", 0x31}, 0x60, &(0x7f0000002b40)=[{&(0x7f0000002a00)="5c4cf5919aa4ac75420eedcac9fad18bd1102811bf76fd3ead4a4fc41be0dfd25e1fc42b224af3787432db5c2f84", 0x2e}, {&(0x7f0000002a40)="2a7566967ad2e2c5a794514555fac7e52435a2777d6ed2347f8c3c14553962900d190c8936c903113336454ce2ec5c8df0c7c8f7103e9d495d4cde1375894d55a328934d29a1ffce7b2e0d25638a9ede2da73fc9adb2df09ebccf73923edf604f7cf06759bd5975a1aa8c8286d5225ad010a771ff3a8bc90f6645967e3860baa160276f1bc321b6425c7d4728924668532f334cd42e265909d659dd3e624455ce36dc9e396e749c5816594435554e8466dccfd6b470b94f84231316076b14881ae9737624e526c866f739a37c3b603d105cd", 0xd2}], 0x2, &(0x7f0000002b80)={0xd0, 0x10f, 0x1ff, "71097f5253a21a4b6e535c1ebd9e9abf42f6ba6f9bfe7d8e8b8096dd6f3b0705c22e67b859056b0c27fd5939a5384a54175d18a6cd41bb539e3752d1856e7b63cfdc8b27b7a5fbe892ee9e84e9bca5a5e8914e245f09b96860a869b61172802bc1bbd249fc7dcef5633fe81c25bd8d611bfecb38c4ff7c9293d7f7e7f65e1f52f5cf66fe6be32be8b731e3f9c1b6814512fd5e007e6cee93f5552e663163e1dc10d821685953d4b3961c74865d081b17d07ac74f9efd7e260ffd663bc5"}, 0xd0, 0x800}], 0x1, 0x40) r1 = add_key(&(0x7f0000002d80)='ceph\x00', &(0x7f0000002dc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002e00)="1b596fdab899278ed6aad44fe2d79320efff34f0a193d61f37255b6591a448fdcb5dcc99523f7539ec282c0871de5480ce48860e5c68ba72b73273d6a8bc6cf755a29a6765e5bc0dc4339529486b57dfedf522892f10d2d33d5f05da136c05c2d05f7d92b048d749c9cb952376c5c9a42ddb7a9dd8b0c56d26cc631b3df77fb8687fbb4876b610a20e9a5c4766b3b06d8496f145de4a85e6f493f0f542273e9c17a0a990b8d78194450ba7c52327e51c4d", 0xb1, 0xfffffffffffffff8) request_key(&(0x7f0000002cc0)='trusted\x00', &(0x7f0000002d00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002d40)='}[\x00', r1) r2 = eventfd(0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002ec0)=@assoc_id=0x0, &(0x7f0000002f00)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002f40)={r3, @in6={{0xa, 0x4e20, 0x322, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}, 0x6, 0x1, 0x1, 0x5, 0x10}, 0x98) vmsplice(r2, &(0x7f0000003540)=[{&(0x7f0000003000)="a9ee313e1367211dfac4e61f6d7e1cdbc21047827f6765454730fa03750bdf06a409c8db6a41c08a5978ba86efc452cc4573427ccf8dbca5d77b2867f38ee3f1c9319e099e7b38580d50b04ca98ae0d432e22855d0c78e6b", 0x58}, {&(0x7f0000003080)="b8559e3ea338c648352290cc8c4a86073c8687634e977d237eb364281a5ec59fa541b3c7380ee12f18c0c8e6ae8a91539d7506197b8a6c70803e0c18ebd3e7498dddbf9ef6070cb23e3ffafffd1d4081784150ebfea716ef286287c6fa635a7ab7a2bb5c21122013bffd8a6826aa98137730f5d8c92f20ad42e69e84eadfca32f2b383d3b9b38c7621ccb074ec0070e89055a79e0b79bd0b9c8cf06d", 0x9c}, {&(0x7f0000003140)="d04c041927e5b699924d9b3b0be3a543be54bff7a179a4c65607efafab02fa1772292a18834e5b2cb4e379a0d5531bfb61bbb7580b9122af806b5966d9e868cf88bfb47f4c8404aed3c07920fe71328ba29e8690165468cbad6c706dcfa1ce34", 0x60}, {&(0x7f00000031c0)="6b0abb844279fcc0b9d32a1faa65ff9a8cb78a8fdf370fe67f5b7ef65e309283d29a5220b68d0cb710a7df6d9af8b3466deec8c123a0c953e64a349e8e6bf788a8400f6e7f60477a35b3d33661572ac63683ff49ce06dae0f09e45d41369220351d7bfe39b467f5fb8f3f7aa3dc02dffa7921c5835d2d88d398b61a6a61d29517cf6eb3d4e7f40c3bbdc43e5ea9d8f38b788a4c9b10439736bb5bca6b7133e0c0031ff3756e3fb5251a834b6915845ed99e6d76b2a3e30d9320879238d1a36", 0xbf}, {&(0x7f0000003280)="f31be80803e5dd9cb9312a24c352143a7da6751fff058416209771841a7091a4c70269516212485c4a04a6e2bdedab8979e4f047eb4ba3e832de8afea351d9897defcbac12b9deab83d5f1bfc9f8fdded988d860048a4342383b8f64f196fa9d02c269968340d7c2ea9c3e81b7a94c0ac25ea4ecfc014f33e0349c127174dbad607cacb3edd2675c85c66df79bbc", 0x8e}, {&(0x7f0000003340)="52cbf043b14370cf057b62a2dbf4e21cd5c1a381944e0f03806bd11f99715f89d83b0e7a196afe131d1b1109025fd2415a5954671601f04e027110303771c7c7831067c8bbefc002c8f52fb9d2e71d1576279ad1beb778b365b5b9c3f894b74e511dfdde6cd223b4d86e2f1aecd2fc905543f97e4a52efd6bd709fcd262eae3584cbe41829b127c43a3d1c09eef644c8be516028ac752751c6958372f50301e64b660ee30e6eafd54db73606b309f2c4b15f9a8ada39e6def31584cebdf810d12af69492031aa88e5785cf0831f223166228e404", 0xd4}, {&(0x7f0000003440)="04e4178b568bc6ac4d52a994e51817ef993d9bd2040e09765dcc57466253bfbc7b7032516727b40ffa6cc4b5e577605a42d52c2694a10d5b27b190d70e6a4071fc44fa2425c8a175809aa664a0db917bce6b8176c902b21d44f9dcf9f19c87d07aa5f38ab60abd48cdc1091c7df5316ae83a83a1ff7b27bf1908d7f18fc710352474d5ff5687e4991ea015bff5a1ab9fa716f83ac823e5fbe68f0d34b8445ecc8b17ab83abef47eb7a8eacae78cb56d88c7a386316bcf678aaa521c11a6359ed6c04082028b99927adcd6c870365611fe0dc0e6c4c97b0020433e682bcf1de60bf570904498e4ba0", 0xe8}], 0x7, 0x3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000035c0)={r3, 0xfffffffffffffe01, 0xd12d}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003600)={r3, 0x7}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000003780)=@buf={0xfb, &(0x7f0000003680)="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"}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000037c0), &(0x7f0000003800)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000003840)={0x0, r0}) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000003880)={0x1ff, 0x400, 0x1}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000038c0), &(0x7f0000003900)=0x4) accept$packet(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003980)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000039c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r5}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003a00)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000003b00)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003b40)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e20, 0x4, 0x4e22, 0x9, 0xa, 0x20, 0x20, 0x0, r5, r6}, {0x0, 0x3722, 0x8, 0x5, 0x55, 0x3f, 0x9, 0x5}, {0x4, 0x8, 0x1, 0x39db}, 0x5, 0x6e6bc0, 0x0, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3f, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x34ff, 0x1, 0x2, 0x1, 0x100, 0x6, 0x800}}, 0xe8) 2018/06/05 04:55:56 executing program 6: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2400, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x404200, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0054fc2f07d82c99240970") syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x81) 2018/06/05 04:55:56 executing program 0: 2018/06/05 04:55:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0xe, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0xe8) close(r2) close(r1) 2018/06/05 04:55:56 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/06/05 04:55:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48040000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x64, r2, 0x400, 0x70bd28, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x738000000000000}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8d}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x4000040) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000280)={0x6, 0x401, 0x1}) 2018/06/05 04:55:56 executing program 7: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') ioctl$SG_IO(r1, 0x2285, &(0x7f0000001400)={0x53, 0x0, 0x1, 0x80000001, @scatter={0x4, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000180)=""/112, 0x70}, {&(0x7f0000000380)=""/4096, 0x1000}]}, &(0x7f0000000100)="da", &(0x7f0000001380)=""/95, 0x7, 0x10000, 0x3, &(0x7f0000000200)}) sendfile(r1, r2, &(0x7f0000000140)=0xf, 0x1000000000043b) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) fcntl$setflags(r1, 0x2, 0x4ea66bf47afe1168) 2018/06/05 04:55:56 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000080)=ANY=[], 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x10080080008, 0x10000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000380)=""/105) fcntl$notify(0xffffffffffffffff, 0x402, 0x800000000000000c) 2018/06/05 04:55:56 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000380)='rdma.max\x00', 0x2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="e7c58b873468b170a0cb5fd4ec5682e31f3c091ab8d8f10eb5899db40405d282126b15e049ba5327e8bbb95ccbc17c79a23a32e4b7a7b0483be49e263cff886f1209141998f6418bcb4c64778df48bb5a22f07ec10eae74248c6ad3a718b056ae494a88503628260b71f82cfc5682eaca4c192e98026df0669972ff7fdb2703fb444858e338618a39e4e1d877c586194bf62fd2a1581e851f713677227951ec2411279559024320685582094abb42c718b4b35657a694e1b9751b130e9824aef1c6285dd96d250cdfeea0842df5e41808bd43d", 0xd3}], 0x1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x101000, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000000c0)={0x1, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1bda34e0756f", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}]}) 2018/06/05 04:55:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="b7f2280a911993fc497ddd543a0700000000000000d38df0265df5cf1cdd8b55", 0x20) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x43b, 0x30, 0x7, 0x51}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x8, @empty, 0x641}}}, &(0x7f0000000200)=0x84) 2018/06/05 04:55:56 executing program 1: r0 = epoll_create1(0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x400, 0x0) renameat2(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x5) r2 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r2, 0xfffffffffffffffd}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000180)={0x80000005}) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$invalidate(0x15, r4) [ 317.345499] devpts: called with bogus options [ 317.374582] devpts: called with bogus options 2018/06/05 04:55:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0x2, &(0x7f0000000180)={&(0x7f0000000040)={0x14, r1, 0x729, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/06/05 04:55:57 executing program 0: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x400000) fcntl$getflags(0xffffffffffffffff, 0x3) 2018/06/05 04:55:57 executing program 2: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7ff, 0x10000) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0x9, 0x1, 0x40, 0x1f}) semtimedop(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}) 2018/06/05 04:55:57 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffded, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x4}, {r1, 0x100}, {r0, 0x4000}, {r0, 0x8000}, {r1, 0x4000}], 0x5, &(0x7f0000000080)={r2, r3+10000000}, &(0x7f0000000140)={0x400}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="6e94ca9864e52f14082b67c78ac6a4bd", 0x10) signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={0x614}, 0x8, 0x80800) recvfrom(0xffffffffffffffff, &(0x7f0000001bc0)=""/249, 0xfffffe3f, 0x0, 0x0, 0x72) 2018/06/05 04:55:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x541f, 0x80000000ffffffff) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/05 04:55:57 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @remote}, &(0x7f0000000100)=0xc) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0x80000, 0x8) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000000)=[{r1}], 0x20000000000001c6, 0x0) 2018/06/05 04:55:57 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/113, &(0x7f00000000c0)=0x71) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$setlease(r0, 0x400, 0x1) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x40000, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8001, 0x501400) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000240)=""/4096) sendmsg$nl_netfilter(r4, &(0x7f0000001480)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001440)={&(0x7f0000001280)={0x188, 0x13, 0x6, 0x100, 0x70bd28, 0x25dfdbfe, {0x1, 0x0, 0x2}, [@typed={0x8, 0x59, @u32=0x5}, @generic="dce58a3da8b0ab08b0e5ad4ea7956a4ea1535cf46059a5fb307eb8ed55fce36059a7b6e1cfe0d3b2057c7013024a15808f57f7a1bda2a8556f8b071cfd01eac4fdd9ca692179cafb1701b422196ef16132c5f6e5f3237ba6ff9ee82fd955e77895506e6acfc4d9cbaa07", @typed={0x8, 0x35, @u32=0x7}, @typed={0x8, 0x8e, @str='-\x00'}, @nested={0xf0, 0x6b, [@generic="84c1d967620ad5fad84c1529729dad59d1ca0ce46ff179404422120155a9544ba004cbe73850c0188d208d45307c2bd73e7a4a5d09b723ad0f82840f4c7bc963211b94140e43c0cc8af68509019a3672359b5ea5f9fa3d1561313659cfe8a626c6423e0f5afa323b1f22b305d887c393cbcea6f9f02d06bbb783cfd26b56e9aa3f252f70a94d", @generic="4df3d8dbda9c8f88cacd60f8ddf94adbfc9074eec98114c377e4f3274f5f9896a0be2f3a449cbf61cdb29b86949c21389ea2e0490b0652d173af8784569aded73e0b855cc4bd9ffd0eb43aa511add146e60ae173766276a3d42463817d63", @generic="e8853ac75b"]}]}, 0x188}, 0x1, 0x0, 0x0, 0x20000080}, 0x40081) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000014c0)=0x7, 0x4) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000001500)={r2, 0x5, 0xf7d, r3}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001540)='/dev/cuse\x00', 0x101, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001580)='/dev/dsp\x00', 0x8000, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f00000015c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400) mlockall(0x1) ioctl(r7, 0x5, &(0x7f0000001600)="7503f37536da6609e3e0") setsockopt$IP_VS_SO_SET_EDITDEST(r7, 0x0, 0x489, &(0x7f0000001640)={{0xbf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 'fo\x00', 0x20, 0x5, 0x1a}, {@empty, 0x4e24, 0x4, 0x1, 0x100, 0x6}}, 0x44) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000016c0)={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x1, [0x8, 0x0, 0xff, 0xf573, 0x9, 0xff, 0xffffffffffffff80, 0x2]}, 0x5c) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000001740), &(0x7f0000001780)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000017c0)={0x0, 0x22a3}, &(0x7f0000001800)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000001840)={r8, @in6={{0xa, 0x4e23, 0x1, @empty, 0xffffffff}}, 0x1f, 0xfffffffffffffffb}, 0x90) finit_module(r7, &(0x7f0000001900)='/dev/midi#\x00', 0x0) io_setup(0x7, &(0x7f0000001940)=0x0) r10 = syz_open_dev$mouse(&(0x7f0000002cc0)='/dev/input/mouse#\x00', 0x1ff, 0x200000) io_submit(r9, 0x5, &(0x7f0000002d40)=[&(0x7f00000019c0)={0x0, 0x0, 0x0, 0x7, 0x7, r5, &(0x7f0000001980)="9067a2bb563f52355564809b9f477746e1fa8bf0cbd00a592e49b63c8345f54cb920220568bf46688f6fb019d099bc4d24618ee0914378", 0x37, 0x2, 0x0, 0x1, r4}, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x3, 0x2, r7, &(0x7f0000001a00)="5cb05ebacea8afa6881cc72d61bf136adec64f163932ccfb33a7220e63357dc361219623d8dda5dbb0692078b50867cc5aa5284ebc98b75d688db7569b29c0b9fbf38d95e8dae073c2295f6a9933024ddd44a3edc708b01e542e6c0eaab8ec6f776341487bf273e166c9f4aebe270abbc34a90b13a91b900b01540010dde4902309aaef576d4e5053352ddb7e8a3e04444545a7dda4311bd1d165ccbcf7960fb16b4e898f4f4504f50aac3391c6fd9c90460d4e51a48cb691b646807630c3899ffc8407190f583c0f814b0b154529223f9619d7b4b2d5443227f30e5e8b98fda15a7bd8789c8f53c3572c5c59409eae09c4dedae38e54e2b39d7861dacd31e6b12fb9a3dc53f462802b270b8a143101c9b4ab5f2e45098fb9ef69be567e245091255a7dfa1c39b0c1d80ca35a4976e3e4af8822cf09a5ecc4e162c4707539a3316cde3a3171dc1631fb2b4cbfbb18c76daa15f030f35931394c9c4dd3ff4b8cd6bb85db206bd63d07ccec6d2e67429e0ffdf839c1d85378619353fd7e619d862f3f3a9db76bf1e6c1c77289ff466e25f967ba78b4575a845e38a2899d54159d5889984c270c85cfb8c6c5e4805a3692fa03df73c69f5100f3eab96779450aecebed8c42793959d1cec7d75399c2b98c19a23f92e4cb4b5603a38587f6d3614681a00bddba48311a3440c715a34e05156dd67a1b015eba77749ed255ecbe105e27ad4a103428d9003f67068edbf682a5dbd4750febd60de8e9f49946a44910fe026f578ffa820d3def0eaafbb076c4a044f7ae41690bb9334c86ba52bc38428b1b6f63ef244406d2c6f8be010892b063b41210eac146587eba9176f117afe6ce826395c2eabbfdb1b2f5cf7269c535f9793bbce96e5d3b897789edd290764378a0196035b79c261e8ef39aef4e04ee632071b4166742d1d86f9d4cec4c8b520de5224108f6525e96a6f43f5c1cdd78f37192b864bcb20e6b12af97b0801f212e092e285732fddd677d93259549f9e0c72184f89ffb84c964e312c7e8318e62ec95c48196f0332bae9b218ef41234e7a58bc757e971eb6402ebaa1d740d494dc670ac5ff95a4653af7210c2642cda5ab0a434fb9bb4c0ef6ab685f78cbfaf7012a26feb9e1f34120d7a250fae8bdd6b40841c470c32dfc64f65d21cf9875974660ac0c016edf85f7c9a68e313935ae65c4fea3a476d7936ca604f5a88de4a8971936db5fd3ec5b8d8a9d19cf11548b1b0833dc2b417e43ba7a12cb415e09e25c71ec3b9b705a80dfd61742d481c076a2828383c2f3f6d88fafff1c81b6477b81fc00ebbe598435903d39ad9fc975542bfb80b2271fc4f8397d34342035b685a5fbf077de8d082ff16280f0cb627c2ad212c0157ea3f86763efad180a406e7700ff65c22affbfd6b8b2c65acb73eafa45c44404d45ee5ab789e73dbb2c4837d2403f14137ee5f7bb1cc9b18e9dde43dc37ca40202698ab57578a3b883ba937c736ae207774c50e92ae229de9814f793b99b4e1f2c0696a9a15b0ffbd0681fd13fcf09ff9f15463ea0a902cf7c0478c7ed23c74ebd175987fd40b6ccecfd1b3a91e099a0a7e703679762176de367f50e06556187da1d34cbe92dd3318414a2646b41feacdcd3625122ab64c28749cb54e7acecd0522c2bedb5a841bc6e9806e8275878c17507346305fe3be02c0be14eb7c31e0e98d3be0c203a54a9bf1ac8e23d5234dce0d3dea01468da2b5bbd88161d38b6bf0ec360c1c669015d19d2c6b4b5d3a8c370f8655a5053295b0ceb8e55aa081ba7289e2ddc5db186941e93280ad998e855943a83ce15e8e1689d7f9b12b43e2f788c030f452cdcc51721ead0f61e555e2a763146612d4eabfc0c22589fef8cb96b072f98e6385c0ea761b0fa255c16e4678f303850925474fe3cf3b79a29fc448796bdcb876d5a4bda105098542ef8e9c7e3627d937f1e4cdc0fbaa2c644d430525bf3f5f91300c18f39dd5ef6382c531a68cd5e54a28b7ece1a41eb576cad056e6f09d0c6487fcd345afde112b494b9ed3f31b223b65c3673f6a3466bad26fc1d384d9ba00a0af4e36d10b47967ed9e7de2842e4b96bd5424ba13a5e3eb702e601e5f17991a27341c8a65a0e5870974522f68443f97ddabd5ded948693638576bb666d0f50a4f6faa1154661052aaf4da00acd3be19975f265e94e75406594b10755933bd4c4a1d029d5405400ea5b60d05953200a8accc917a9e15a209df6bdccd6e99aa50da66b53d7b9a599f554ee36bc6055098feb6d91b4bab40eaa11ab8c574dbb1ee062f26c2bf70dc9d1b3d7c75f6387d53097234b8f48e5cd1d3faeb306e17f20b22d6d096a237153026dca79fabdd1fdc3cde59a430701792864c8020fe7700b0b1864e3739132a2775aca483b64870704a4e4938d3c4cf367ce2770598b9af646c29227011ddd74c46c6a3043cb532022277d74a621fbacec875799a164f17796aefd9385d781125e91d0a3480b039457fe9bb6555b9879274dac67e5b56f9e8d99a1a6de5c270c2affacc72ebcad6f445309cb6f3a31dd370b98cadbfb8f3f86d401e40267725a63b362ce354fa4825267578c0266a2279c564c4d16656f869a90ae6644153ca76b1a2dbd433c9e9fd7a3673a1cbd14461bbfd768299a363021f92d56c445684d9d3f6aff34943f199d06ecda55ed2251acc94c97f843b65591921941f88eaacb230fe701d76cf4440b71fe3f3ee4226a1ea92e4d63891157ceae43f0a9f56cd2e76eddbb0594e095424afc342efd33d266cfc42624f3db6cabb255e99d128f3c71f43c5d9832b38cdb04938dd12d822ac7c992197f936c832c4b1b0b5a95957e721e3dd47f96bf2a3f739091b23b4e4be2b578c140447f9b812b444b847676e1b4c6219f7307f0d561e4d90bdb4517096becc331a0e8bd4e0e8289ead6a6d0b0b72ee9c11db0b4fb14d91fb32e60a6296d49b548bfbed156f5a4200dd600bf22bed17942d15a6eed5157ee8c0adaa8a03cd1d5942a528d3396d2448c808db23ef5695fd235557bdfa6245f06954985cde25e36b0826068f3bb6d30c21aa9fe0cad1da9a5fb184e31226ab9b32352af38b1d0cccdfb720201fa76d5c5f8d48e27cefcdfdaadc892a1432c3ff8ab6df406e482fb3508b0a3d10834a7282b2cb715863e872389bcc91c03df0dd52272ef9c6c20a7334f175375ba381dfdb15270948892339cd75191205111e56e126c1ebde33a104dcbef91ba32a4571432e4edc5a6ad0db435d74b743065bec177d169deafec367b1b1e0e37a7f41bda29b8c9db75d61d06fcf408ef657c07301cc243bd380eb88b361f284baa026ca59aaf7304bb3dfcfd43c3433945915a85597e89d6606b396ef840f8ec8702fecce831d6c39fd9a8f440d7b1d186a0adb3b6b26ae93a9e342bddc49502b3b808517e0793e981451c7bf026f2cb6b12f93328bcc19a52f96ab00b6a9ee8d1c0c0fdc8600a1a52ef9e1ffa8a01e9a551a0e2830d2aa9d796650974e3f8b49a6083044e13bb91364f722fc937da40e7e50efd154d8e63eed2d68f6740025abe1d110653dd4e029c53328ea0435b6ee7a8775ce1d3bc9f3da6dfa715f8b95fdea5029f537f3ef61cc0f525d2ac84d3f53ed8760176b744857ad322a81133f726965f4be4070ddbd2dc39deadde9ad94c3b71ecf7bbd391a507ff9caa5987352a808751d5a240c5cb75e32821e53957bf4aa41ee0e8fb65ba240f3d41b35ed45489dcef0bd0503e9c81fabc76e9165ac1500eda11ff3b42b0531b49ecfe15b054008b845a87631218145f41dc82cfa9dbc37b36c214310133369ddc2ad17de86f9b10df33e7df807bcc3c3c0a6a57f030c05cdbc8710036ec2873b87287cda8cbf9de3160453c10032778aa6ee0b39ed8f977284dc3d19def7d000490323b95ae18b729a7034a3b718878c1a7b58134b567d0445903160fd369113df0b24555d5bd7e60216ffb7b9c1d818d6fa899fc8c0eadbdfd5786138917f5fde6868d8d18ac6703a2c89c4d831c9e6cef612d37c6346b71cec3937a0c8a1f88e6014455115a29234f78405c23e894c6ee3b89e8470fee99bde45033ffebb3af07b39f7c0c165ee6f3ceae9212b7e835149d379f4a135b54b065bf001ad30d15da7510be4edd3a3892dbdaa128dd6a084df5ed8b3c6b409846ae44ab20c0af855104ce79bc487905d63518ec3f2033d19f7e0ac389ca107a4dbdbe4febb53b348cf356df033f8d350daf449010952cb4803459444969ad94e3cb3e66be3743466ef3e36756e15af53fe1bd52d2fbf8f02b830d96a8974befd6789d9d24ec38743c469e52f5866598a4531d68ef61891bc802abfab78690016d4c09c3120126f661686d346d0f12ebc1a8e8cc52fb47cf25b0c7657227997c41313c7b1069abf5bcf1cbeb44e73abf5f1cd63fcd3f08cfcc41703c0d88a71b070c178e03038fbabf979b588d599f4208ecea7cf4f511965b9c9794aad49c606dbb13340ce5ea904648846e25996f4f5bce4181dc54a1aae4655e5ce9b0ca31e4666d7fb9186a1461d52b081bb3bd163a9764002113e8c17a9a6c8db4505759eed19ad3103e6d7594fe426f4d56b92c4aadfc5ac1e661a21d934e183f0219af3448f1f4f32bdf09b2a5f4bd54c4ee082c56ed468b0d891fc93eadcf3ac2181d0960e2e09960c823d1997b7d21b9667fc7b5f90969612842ee8446df1342523e19a49a09916329fb9385ab67e485b80046996c1cea8aab85e71507362dd42760af9336c839630fd8016146757e3941408f9b7cbdf3893b43ab3e267143253b83c2651ca9a8ee6d0972119755e97be8d87af277a3ab9480ef53598417672b079c999f006394fae2f82ce919b03101d84f38f9f8a6409b52c9f173805a92811b2e02ff384e0bfbed87bc38ba6fb712e409aa34c291585ddf585ffbbd72180a5d7b0a9acb63fbd4c2f0851a0668a413375b188d63ad9af8737202dc8d9c72a8bb698209ae173dcf0c3c173e419cf5794aac7b0efa1ac26d342cff90312118955d34b661021e072a92ea1487a85a07a3c7fe42224d2210cd426791ec6cf5374233b43d75f5e4ce9495a53645634a1ea0876fdd5e44ba9ece27ba2ffcc9e4d1922aabcb75001a443dc11a89da7c5e2778c957525cf619c432532b6b0ef7ff0cca1927b92d38919a3c0d679a49912c07b8bdefe6dfde0c1b21fa350c1e0c4edc898d562484c599a4c28ae257b08de1267a06c935825b636edcca18b8e44e8bd7da8e29806565090ffc910fcbbd5ec541cd406a4ad93f058d14cbb9c92c64c7f86e2deb05c1c2d594d8089eefeb444acbb74c6657e517c0590d7b1e8d2caeb13d407395063bc170937598b9ca973ab325e1e81727d39b8a7bdf79f0a1759b3b5dcfab2f12e88ea3233c7195f22aa84ce4d5bb97dc2a712321fffc1d7481155cba6f0db6cfed056d607e42e755e44bba5be06e8e5229d0c7db2046b338846da25c285fbba8df4337d66dc7da6014ba1eb9cf9a4702a8bb8b27cd4d8a492799b7103f85d2c8354d9f8a9c5634c4e67c29b87339d0edb236a1f2b27efbebd118b47e59e6d79480d97f7f452d8dbaa785f0d49489c3ef8091a014505862075ef6bbc55deab66c7c5a84c66ea4cb7a0f69ccb5291b0dc4fd2368823b304c4de23ea1fa7d5102df5782d7e3fa1e3ddb60725e33d136a8ed8d657e6a25c75be87402bb75d343e5f56858accb4c0597f7a6dcefb3158fbc9efed2021bf64f8a3d4ae1cd44411ffb0660219786596736296bd5524e31d94563e589d6f10", 0x1000, 0x80000000, 0x0, 0x1, r7}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000002a40)="39a9065d3f045b3e370ce531759f08800410e96d76c5de18a11531b96d4daca92ea15951a9ac77a9145c2b406f450b814c6c2b5cab76211f181915ae83dd80505675e6", 0x43, 0x1, 0x0, 0x0, r6}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0xe, 0x9, r3, &(0x7f0000002b00)="d970f5d8a749c5782ff405538efaae5ddd56ad23c83bd1e248eb53d1362961eb7299a1fda71fe6686de50d42afd8ecda48fa2da85ef0e365ab86d47e2bd63ae09de2f1a5bd7af5ee7b1275b2da3171a40e5082f1c665529358c9c896840cbb7798554ce8c4622b4ba414f00220407d20ebd061b478c10339a94bb5ad44565aebc42133", 0x83, 0x81, 0x0, 0x0, r3}, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x8, 0x9, r2, &(0x7f0000002c00)="396c04205a43e15fe9dcaeceea6a6b04b2e81c4138abcee10c81dc38cb56f22b6c5f7b349461d5216b09cf212ee3aa86f9ed07b3937e8b2a1d82be3275e3bf0589efdc50a72c7dcafb459dc6cdc47a3ea6a899127ab82258d4b90399ef1675fb4b16293791111d605716f72349346172d46430df47ad2b32b5fb3f9d63add5dba617d7250f210bb1d5e5ef6469bb6e9c0af3e9651af8170137b9eabae937", 0x9e, 0x2, 0x0, 0x0, r10}]) ioctl$sock_netdev_private(r4, 0x89fd, &(0x7f0000002d80)="8f5c2d582262e40cecde612e7ddd54f040d457c8a1d3ef953fd862e0ab0eb978ab2571d49a8da7fee90d4fc67aef7250") getsockopt$IP6T_SO_GET_REVISION_MATCH(r10, 0x29, 0x44, &(0x7f0000002dc0)={'HL\x00'}, &(0x7f0000002e00)=0x1e) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000002e40)) fdatasync(r0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000002f80), &(0x7f0000002fc0)=0x8) 2018/06/05 04:55:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x2937f6bd37238178) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100), 0x0, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-asm)\x00'}, 0x58) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/06/05 04:55:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES32=0x0], 0x2}, 0x1}, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000000040)={0x0, 0x989680}, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000001c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000000080)={'ip6gretap0\x00', @ifru_ivalue=0xffff}) 2018/06/05 04:55:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000040)="16", 0x1) fcntl$addseals(r3, 0x409, 0x8) close(r1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1e, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000009ce8ff00000000f41ea0000afbb3545dffde9500000500400000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 04:55:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)="2e2f6367726f75702f73797a3000bf4e53b82a94c51cfbc2a1a850f1391bd4432b8f367cee7dc6e0a86fb9ad56d4731d05f2a2f11b2019a2971489a8566590183271d9a16cf12616e9b87da7f2ed7cb663befea914de5118edf2e54224b0f12d3fed58cc5405d202f7a0038cc8288be6c1e0f42d8c1c552d98a7351dc7bf71cf86e0d8a3d862682310af65598c0b6535169884c653f6cbf135e2df17e026b068af6165bf77aaf58bab757c48e0c265f9b28812738d54728967983c2b51631c552cb5431fc2ce5e14ad86c4f38e07b4c6fc228c9e03eaed15bd16812d50089a02711944ad62553f99a576163db446fb26b4972159f2b0a974f1bd99bba757", 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) recvmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)=""/149, 0x95}, {&(0x7f0000000480)=""/204, 0xcc}, {&(0x7f0000000580)=""/181, 0xb5}], 0x3, 0x0, 0x0, 0x7}, 0x1) writev(r1, &(0x7f0000000840)=[{&(0x7f0000000640)="0771ad905d04eb580eebd7929b317582d9dfc24c353b626e451fd966d59df8715495cb42622b03c2844f8f24e357d3f782b6ae32cb9c49f90d3636c63b719b0eadd18428b786bf29846dd11ce22a190d3ef995770fa6df7e9e868ac9f84dbc3befa65bdb90f1625ca453362ebfa64a48add573d3b9500cf72eb9f661f871e009ed6ea27653f1a77f6f9615"}, {&(0x7f00000009c0)="9d11c9197be2e5fceaf02cef197b931c8281c0614a77838cf67a6e634a8c5e1c56b5ac7e4481d8b0ce4ee12e0115b4b74aa69a205546cf1e26cada43ce7c32b95d920ae5223a7f170051ceea600676fc171c252b"}, {&(0x7f0000000880)="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"}, {&(0x7f0000000780)="eb65dea5616b2062252386563bc57ea0c104583a9083d5386af0cfd8f81fe81dfe068b05e188223adf3f92fbc4a32156ee015d9621c5da69d6409ec0c2e2780c785ae436dbf8bbb76455c6011c6b7817858f0eb3a3428879ea6e931bd3c3d2204f134b89ac338eec342f4f33c93eec7ff38716f8e815dd509f5df8aa9228c6b498514069fc8748e08859a9692e35f0998aa79a93c2ad12212d23e3a0552fe827ceb3db1007a4c0954d56abc2cc9e4c779e"}], 0x100000ff) 2018/06/05 04:55:57 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xe}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x10000, 0xfffffffffffffff9, 0x1, 0x500, 0xfffffffffffffeff, 0x9c7cf7753a10ab36, r3}) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)={0x1c, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="9c"]}]}, 0x1c}, 0x1}, 0x0) 2018/06/05 04:55:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r3, 0x6, 0x8) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000023e8e16"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 04:55:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x280080, 0x0) read(r1, &(0x7f0000000380)=""/178, 0xb2) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000001c0)=""/238) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x5, 0x2, 0x9}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x6000000000000000, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/06/05 04:55:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='em1systemvmnet0$}+ppp1[%\x00', 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) 2018/06/05 04:55:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x22040, 0x1) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x105000, &(0x7f0000000040), 0x1, r0, 0xc}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x29) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x4008ae48, 0x709000) 2018/06/05 04:55:58 executing program 0: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2}, @in={0x2, 0x0, @rand_addr=0x6}], 0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/47) 2018/06/05 04:55:58 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xf01f00, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000000)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000001c0)=r1) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x40000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x8000, 0x8, 0x4, 0x0, 0x6, 0x80000000, 0x0, 0x34, 0x9, 0x8, 0x1, 0x3, 0x1, 0x8001, 0x8, 0x6], 0x4000, 0x2}) accept$packet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/06/05 04:55:58 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0xca044f85bab099e3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x10000, r2}) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000040607031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x44000, 0x0) 2018/06/05 04:55:58 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x6000) perf_event_open(&(0x7f0000000140)={0xffffffffffffffff, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}, 0x0, 0xe4c}, 0x0, 0x0, r0, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a4a000), &(0x7f00007c4000)) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000080)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) wait4(0x0, &(0x7f0000000100), 0x40000002, 0x0) 2018/06/05 04:55:58 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) recvmmsg(0xffffffffffffff9c, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000100)=""/2, 0x2}], 0x4, &(0x7f00000002c0)=""/123, 0x7b, 0x710}}, {{&(0x7f0000000340)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002840)=[{&(0x7f00000003c0)=""/144, 0x90}, {&(0x7f0000000480)=""/103, 0x67}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/59, 0x3b}, {&(0x7f0000002540)=""/177, 0xb1}, {&(0x7f0000002600)=""/187, 0xbb}, {&(0x7f00000026c0)=""/204, 0xcc}, {&(0x7f00000027c0)=""/121, 0x79}], 0x9, &(0x7f0000002900)=""/4096, 0x1000, 0x4525d5f6}, 0x1}, {{&(0x7f0000003900)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003980)=""/220, 0xdc}, {&(0x7f0000003a80)=""/142, 0x8e}, {&(0x7f0000003b40)=""/255, 0xff}, {&(0x7f0000003c40)=""/230, 0xe6}, {&(0x7f0000003d40)=""/31, 0x1f}], 0x5, 0x0, 0x0, 0x6}, 0x348}, {{&(0x7f0000003e00)=@nfc, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e80)=""/162, 0xa2}], 0x1, &(0x7f0000003f80)=""/131, 0x83, 0x3}, 0x31b}, {{&(0x7f0000004040)=@alg, 0x80, &(0x7f00000041c0)=[{&(0x7f00000040c0)=""/95, 0x5f}, {&(0x7f0000004140)=""/59, 0x3b}, {&(0x7f0000004180)}], 0x3, &(0x7f0000004200)=""/141, 0x8d, 0x9}, 0xffffffff}, {{&(0x7f00000042c0), 0x80, &(0x7f0000005400)=[{&(0x7f0000004340)=""/133, 0x85}, {&(0x7f0000004400)=""/4096, 0x1000}], 0x2, &(0x7f0000005440)=""/90, 0x5a, 0xffffffff}, 0x3}, {{&(0x7f00000054c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000005780)=[{&(0x7f0000005540)=""/167, 0xa7}, {&(0x7f0000005600)=""/50, 0x32}, {&(0x7f0000005640)=""/101, 0x65}, {&(0x7f00000056c0)=""/142, 0x8e}], 0x4, &(0x7f00000057c0)=""/8, 0x8, 0xa6d7}, 0x5}, {{&(0x7f0000005800)=@nfc_llcp, 0x80, &(0x7f0000006ac0)=[{&(0x7f0000005880)=""/150, 0x96}, {&(0x7f0000005940)=""/49, 0x31}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/46, 0x2e}, {&(0x7f00000069c0)=""/198, 0xc6}], 0x5, &(0x7f0000006b40)=""/31, 0x1f, 0x80}, 0x1ff}], 0x8, 0x10000, &(0x7f0000006d80)={0x0, 0x1c9c380}) bind$inet6(r0, &(0x7f0000006dc0)={0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x4}, 0x1c) 2018/06/05 04:55:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4fe, 0x6ca00) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00000000c0)={{0x4000000000, 0x7f}, 0x5657c8c99daf2e13}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r2, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) dup3(r4, r1, 0x0) 2018/06/05 04:55:58 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)) ioctl(r0, 0x7ff, &(0x7f0000000580)="51e12c917edc6c105c3dfa8f13bf73aa6e6e88ee560b3a41966a49e8da50") modify_ldt$read(0x0, &(0x7f0000000480)=""/242, 0xfffffffffffffdeb) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0xbd, "6ef8ec325e9116c0d0eb04082d5a8240d09961cd63ff93751995b24914d1eb3ea7a557059752063a6d35197ac7690804cce0b5d13209edcbe7a311d127e9581adcccb4fa13e07636d846ad1940c4e70886bda7b9f00bf98fe85ecef5d83fa3eed46a139d8bc8579457492102dcc871d87b0f61d2f68169a457dcac0aa41fc27500b3a1552c36e5c0236cee78305817d7a6ad22234dddf8b932db1821c6d5bdbaaefec9f342028a06182d7ad7be225e8c3298b077adb6ea04530fe6184e"}, &(0x7f0000000180)=0xc5) prctl$setname(0xf, &(0x7f00000005c0)="776c616e31262d65746831cc2c7d00") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, 0x9, 0x8, r4}, &(0x7f0000000440)=0x10) sendmsg$nfc_llcp(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x27, 0x1, 0x0, 0x7, 0xffff, 0x20, "240521f4cf8f8b95eca2a03f0b76b16be7b883bef19f1e5d50d471cb9bfd76ff138919ab54ac6b25d324bf2f5dc53b2c164f1113c7e248ddf9d65da15fe5d4", 0x38}, 0x60, &(0x7f0000000080)=[{&(0x7f0000000280)="38faf00a76fc20ef34dfde3dab753545cac5289f642e1c74889bb39d2eece78a50051be9a6da32d2a5e5ece11b277a407884e1824ca36489fbb0c35c753f77f3377019b199bf7ca9db1344243457eab4c148b9106b92d7eb2979f57128cc3ecb4d93ddbad939bb453d891ce886ba5c5d314ba0404506c59d28e16aa8776f637b35420b5af900b9f6688faa15211448259678ab2b392b3235140559", 0x9b}], 0x1, 0x0, 0x0, 0x40040}, 0x4000) [ 319.091910] device syz_tun entered promiscuous mode [ 319.137376] device syz_tun left promiscuous mode 2018/06/05 04:55:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x4000, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000001100000000000000000076657468305f746f5f7465616d000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c2000000000000000000000070000000e8010000180200005241544545535400000000000000000000000000000000000000000000000000500100000000000073797a30000000000000000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a7573625f6465766963655f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000100000011000000000000000000626f6e645f736c6176655f300000000076657468315f746f5f6272696467650073797a5f74756e00000000000000000065716c00000000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000a8000000d8010000080300006d616300000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a7661725f73706f6f6c5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a6273647074795f6465766963655f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000ab4a6b97c8f0516fdde4e0c2f77e3d062e5d70799f61c9409111c5877dff4f1cb18126d6a9d686b2d1da6d50de9"]}, 0x656) 2018/06/05 04:55:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000000040)="2e946782be436fb665c3e78d5ae4e2d4b3c51b22d1b3492f9b8f41c2d7764aec7610fd2336c76a6a3661f5e400eee800359a1590d84b9e39522fad", 0x3b}, {&(0x7f0000000080)="294d6139bfc8e9c6e06219c01a7e38aea9002acb717961023b3b88f4af37f00d818ee63277c1ead9139b5b488bf0fc980d49978e657638100271d6d9202c0fc7106498179e21b180d93e15235c71de895917d814577912e4e3cd213a921ea49774cc10a6ef2b69cbd51cbcc9f48f54e22c0aba2ddc4ebd536b8edf82eed481e1bd40a37fff14088381c89a2a29f9c56a6110bdb0ab3eaf822ced13cbb4e6c281", 0xa0}, {&(0x7f0000000140)="0639845281ea6f470647e90fac0a5f5df442fa4a509801d714800266f5832ac3eb70f0cdfb9610d614d34246c7fe9c15407a7984f2dde3d055165cbd2cf08e5a6ca028d18ff66eee28adc966309acc249936ab6e59c8975ea18e412ded58ba1964ae4d646f337a7fa4be54b2ccc7e873dabb3c5fd9654af3831817c619fcf24bec", 0x81}, {&(0x7f0000000200)="01606d157acb355be27613408dc992e4c47c67a5f4156aa4d50e412b16be2990383c2847f619f0778def1e0e5b7d74432c72b0d0c032340d6898b34b9b0344b1", 0x40}, {&(0x7f0000000240)="1c5f7fd05bdcf96c28fc371a8d1538aa0e053589200fef38643d8cb9f5f0dceb39e1ebb8975a1a4926b505d896c5eea08d083972c6608408b134db5202f1c4b0a78de97e5845eb8e0db4a6e762c880e089e5a38b5a13ee40f18d71d73a2caa8c5dc35e71abcf349e2cfd58", 0x6b}, {&(0x7f00000002c0)="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", 0x1000}], 0x6) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = dup2(r1, r0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @rand_addr=0x8}, 0x8) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001400)={{0x2, 0x4e21, @rand_addr=0x3}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'irlan0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001340)={'veth0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001380)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x81, 0x2, 0x4, 0x400, 0x1fc, 0x4, r3}) [ 319.175703] device syz_tun entered promiscuous mode 2018/06/05 04:55:58 executing program 5: r0 = socket(0x8000000002, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000005c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0200000000000fed68ec994aceed7cceb3f9b2dd2271de5189cbdfbd75fde7df84a96ed777195410c0a6d4efb60721c01fbf90cb8d4ba5a059f23bf267b3a11ad836c12684cb2e417a868b0cf3696e69131ea5557a052c56a02c4eee1b783cced9e91fbed81553bb0a24544458b6def6d68d8b96899a2c7f322920000000a36dca43270534bd55c4193c2d30d485162e705a8ca20d90ab22b8fb5900001160484d357877ae1fddef7acb3161fd936e9211ca33a5a4e19d9cb16ac575f5b04a0c519442b47325a8603277ca445d4478f7e0270c5a4a1bcf4ca92e0fb121178065a9568111c2abad6f8e900330084e0e7bde03cf776ac92e03dcf94882abf31e2d44666e45fb15eee01d5c3c87eda12681fd5d8e9021c7bd01de23b72fde1d7877d7238c2ef10fd8d553ebb84d0930c695df797dac33b36d9084074138e79bbc6d6042fb13dd07b0206558a227aa3dffd1e22d18fc12d9a20a80f9aefe2b5953fe95f12eb29911c7a567b82aa0c271cd22c693f8fac0a14a8bc24ead490c07ff3b3b35d7f97e97c47b6e1d9a77b2c6eac9f38297ab86aa74f1a1f9c9efc6a38b91"]) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, {&(0x7f0000000040)=""/102, 0x66}, &(0x7f0000000100), 0xb}, 0xa0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={"6272696467653000800000000040f400"}) bind$can_raw(r0, &(0x7f0000000200)={0x1d}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x9, 0xc01) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8922, &(0x7f0000000000)={'tunl0\x00', 0x2200}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000004c0)={{0x3b, @loopback=0x7f000001, 0x4e20, 0x1, 'rr\x00', 0x12, 0x0, 0x49}, {@loopback=0x7f000001, 0x4e22, 0x0, 0xfffffffffffff001, 0x2, 0xc}}, 0x44) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000400)=""/67, &(0x7f0000000480)=0x43) 2018/06/05 04:55:58 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x27a}}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x600, 0x70bd27, 0x7ff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffb9c19c80}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008040}, 0x80) [ 319.200748] device syz_tun left promiscuous mode [ 319.246276] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 04:55:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000340)) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/209, 0xd1}, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x3, @empty, 'bpq0\x00'}}, 0x1e) 2018/06/05 04:55:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x100, 0x4) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f50dd2c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="244faa1128dc76393231fd359d8bb6d30000005e", @ANYRES32=r2, @ANYBLOB="0f0000000000000000000000"], 0x24}, 0x1}, 0x0) [ 319.301318] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.308114] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/05 04:55:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000200)={0x8, &(0x7f00000000c0)=""/134, &(0x7f0000000980)=[{0xf724, 0x79, 0xffffffff7fffffff, &(0x7f0000000180)=""/121}, {0xcc2, 0xf3, 0x6, &(0x7f00000003c0)=""/243}, {0x7, 0xf4, 0x0, &(0x7f00000004c0)=""/244}, {0x96b8, 0xe5, 0xffffffffffffff7a, &(0x7f00000005c0)=""/229}, {0x8, 0xb4, 0x440, &(0x7f00000002c0)=""/180}, {0xda, 0xdd, 0x7, &(0x7f00000006c0)=""/221}, {0x3, 0xe1, 0x421163c5, &(0x7f00000007c0)=""/225}, {0x2, 0x91, 0xf11, &(0x7f00000008c0)=""/145}]}) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") io_setup(0x7fff, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00000003c0)}]) 2018/06/05 04:55:59 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x6, 0x0, 0x1f, 0x6}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockname$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x26}, [@map={0x18, 0x7, 0x1, 0x0, r1}, @exit={0x95}, @jmp={0x5, 0x0, 0xf, 0x4, 0xa, 0x100, 0xfffffffffffffff0}, @generic={0xf178, 0x9, 0xf1fd}, @exit={0x95}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x40, 0x1000, &(0x7f0000000540)=""/4096, 0x40f00, 0x1, [], r3, 0x1}, 0x48) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000000000000000cf9bae1fe5e1a26966b2b6e7ff92000000745d23636a2ddd31b82207a54cb3d750aa15482096df349cac33519500672faf564f101b129d5c151d971ee39fa378cd856dfffbdcf3d58b17f077e8f7343b68765e7ee2c433103083756a50087e3f465e288f1ab539b4a0f4cde700000000000000000000"], 0x83}}], 0x2, 0x0) 2018/06/05 04:55:59 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2080, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x2f3, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@empty, 0x67, r1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r2, 0x2}) socket$inet_udp(0x2, 0x2, 0x0) 2018/06/05 04:55:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) readv(r2, &(0x7f0000001700)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa000) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @empty, 'team_slave_0\x00'}}) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/06/05 04:55:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f835eea88e58532183847502d8ec49251a2e7f1ee4eef7186970bf9610cda61a8c532034ee1895baec4cd223fde9ade496a994b447993aeb23a630b34f4acdf6e57e74c2904ecc96a84b7e591130829452466bb2fdc3b96efbb2e6d5a45ff1f1f411a8149783a25b8b340432d6d37f507b198c9e967833c26a58af2d739afff240fd8bf737632cff5243cc0ec650b8b181e67456d3d7862ca3d08418f916e123d10240f25e9d8ed15f69022280087079c79dd213da908e486e0f6d211918e7ecf88089477726f8b532dac7f") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000340)="c987486d56fe2cab222a2fdf587fdf5dcc07fb5f84054af7bf963a84eb24700d76f01b563ca01923c4a092371491edddee05b711ad144010ae56eee6e137ac8b174a6463d9d3f3e6a7456ad6a24ca90951bb3f01f9fab85fa2d1774c9690e0c0431fdfbf09f96f221872dbd8c9a7dcae4b65ccee7352d6854191e1fd2732f2d1ae6e71b0f996d3065afb13bcf3e0021eefe34a1132ba9d04c50d89d73f0266a704d6b5afdbb3f728f24ef0d0297e6db5298283b979f54e9ee486", 0xba}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="28000000000000002900000002000000fd1ea28557a08d342cc2c205904084ee7a000000000000001000000000000820cacb4b0500000000000000f8bdb0c80fdf8bfe00e398ce0937f2ee42f8015fed737f4bb04ab332271ffe6b938731362fc4cdb559338b16010000000000000049f6a61c75a6c9fe2df73b52b1c9447a7db33ecce27cae52ce84bff3ff2160096494896ddf56b80550b64477f76d59b26a93b3a54cd0327c41c80ad97d92c401"], 0xaf}}], 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x100) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x0, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30d) sync() 2018/06/05 04:55:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$getown(r0, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)="411c8ce368b7e68c4c0b299f42460e76f1fa017baba01fb841753b0d401d363d435a573f40cc20ae03129d", 0x2b}, {&(0x7f0000000140)="00664f9fc17851b6c0166633341f665a84282074786b1362413c0ff74741f3f749e040de03ee9b399c9708c58499db4219379b36a4e8f26a6a7fc3491ac6ff46c88aafb9c7baa186e4bd660e2e0fe32a3104bd94cffc2b4f9747b361add55a2ee2021bac68b5f9ed7481f8dd443e24eb3ecfda83b1df1d67a13baddf52b542526643a8816635a40ea46114d719222afebb432c2d1eca3c25d2c4840f00c6f86ef3ad04551804b6e3fb3bf13917f4eee7ec0b9b8a3358d827d90b8bfe37e97414c0", 0xc1}, {&(0x7f0000000280)="d334a7c13d626394b43e280fdce35afa0f4f5d23a77c15c3203f60aada667ae7ac7d88d07a43d5c05c0d4f82139d5f45759dfa77e5efcdfd90c1865cc245e1c3da7672733f28bb0896e71b73413d3fb43e44c4506590ed55e746514939875e7056b6f4c3a967efb150e4d2048b989efa4b7007e2ca5787d7d1f38875d58a9ce38e55d22c59d8af7ad938fbe45b82507751e048b7fe1474df2ecc", 0x9a}, {&(0x7f0000000340)="06e261e3db0d47d44edbc539c23a822945e72f0c4c40bbcd6e69fc98e5a3da1d9d68ea028df01121197b7f435dffb70de5791180a7524862bc0bb73bb7e1102f287eb5f22a58771d3bbac4f336a9118e9dd5aecf3a4a835c4190210d664b02d2cf93473793355c1f00b1fb5c1b570a83075ad531c5d7384e3a3ed0f418bc7f60f6779f40ca4a35154d483e87904205f3a2d5261c313840d77dc450ddbf9748855a0c1cf609f00c18115da294e85ab408f46ecc8c38cc176c3d2eee5f932738f51f1f848d376c7cde9b766fd7ee46ee910446b3a08de2995c7a90f43bbc7984144a990e90f44decb283ea10c84c0c", 0xee}], 0x4, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xff}], 0x30, 0x800}, 0x24000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x18, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da20}, [@nested={0x4, 0x3e}]}, 0x18}, 0x1}, 0x0) times(&(0x7f0000000500)) 2018/06/05 04:55:59 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x80000000, 0x80000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000240)={0x5, [0x5, 0x3, 0xfffffffffffffffa, 0x0, 0xfff]}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x20, 0x0, 0x6}) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r2, 0x402, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xe4, "8752f6e286b7d9bf95865a74e67c048c7de185b67f98ab8c7a7ef88f64b7932683ae02f10f0759305c023bddbfb4ad7c094c8ed204955fd791f2ce0756ff2fcede5cf40d62a208b8ec18e9b24df45dd99e83c2531617fa0cfff94d7433c1bf9329e70da2e5a1862c9efd83f0d023d0aa99f6405a6678383160ada8d44ea140e42acffa20e4ecb152c4d5de5ac11e7852d1c57683696d881915adafb4470bb804d9f854cd4bb3a4fded70854e20acef3976920a69d4931040195575a8bbda68fcb2983c07b9aa79733f89ad6409a11c48ea0db4fdf66e8061313b7dbab7175bb2e6141e0f"}, &(0x7f00000001c0)=0xec) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r3}, &(0x7f00000002c0)=0x8) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/06/05 04:55:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1491e, r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0xb01) 2018/06/05 04:55:59 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) 2018/06/05 04:55:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) r4 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x7, &(0x7f0000000140)=""/219) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f0000000240), 0x0, r3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000100), 0x0, r3}) [ 320.444813] netlink: 'syz-executor5': attribute type 62 has an invalid length. 2018/06/05 04:55:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x9, 0x4, 0x1fb, 0x10001, 0x40, 0xffffffff, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x6}, 0x8) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) dup3(r2, r3, 0x0) 2018/06/05 04:55:59 executing program 4: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) ioctl(r0, 0x7ff, &(0x7f0000000200)="0047fd2f07d82c99240970") pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x9, 0x7}, &(0x7f0000000240)=0x8) mkdir(&(0x7f00000002c0)='./file0\x00', 0x22) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r2, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x4, 0x7, [0x20000000, 0x6, 0x5, 0x3ff, 0x1, 0xfffffffffffffffd, 0xafa6]}, 0x16) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x3c}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x16) 2018/06/05 04:55:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000180)={0x14, 0x17, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) prctl$setendian(0x14, 0x0) 2018/06/05 04:55:59 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="e0d61991fb13", 'ip6_vti0\x00'}}, 0x1e) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x0, 0x8, 0x3, 0x7, 0xfc}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000240)={r4, 0x7}, 0x8) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4c1000000, 0xf210cfc6d3fbaf36) r6 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x10000) ioctl$KVM_HYPERV_EVENTFD(r5, 0x4018aebd, &(0x7f00000000c0)={0x2, r6}) fchmod(r0, 0x101) dup3(r1, r2, 0xffffffffffffffff) [ 320.519291] netlink: 'syz-executor5': attribute type 62 has an invalid length. 2018/06/05 04:55:59 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'bcsf0\x00', 0x7}) close(r0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0xf410}, &(0x7f00000001c0)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x40, 0x0) ioctl$sock_FIOSETOWN(r0, 0xb704, &(0x7f0000000440)) 2018/06/05 04:55:59 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={0xffffffffffffffff, 0x6, 0x1, 0x2, &(0x7f0000000380)=[0x0], 0x1}, 0x20) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl(r3, 0xfffffffffffefffd, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) read(r3, &(0x7f0000000200)=""/49, 0x31) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000100)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f00000004c0)='./file0\x00', 0x2) 2018/06/05 04:55:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffffffffffe0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = open(&(0x7f0000000000)='./file0\x00', 0x14400, 0x80) connect$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xac14140b}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/06/05 04:56:00 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x67, 0x4000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)=ANY=[@ANYBLOB="090000050074000000000000000000000000000000002d"]) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x80000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x18, [], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/24}, &(0x7f0000000240)=0x78) dup2(r1, r2) socket$kcm(0x29, 0x2, 0x0) 2018/06/05 04:56:02 executing program 4: connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x1e, 0x0, @multicast2=0xe0000002}, 0x10) 2018/06/05 04:56:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x79}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/06/05 04:56:02 executing program 0: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00058700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50007c37dd0000100265dd74c7ef11fde1c3c3a241cd30274c6966c0718c72e9f49d82851d83bf5a283e2f7fba290a37762dbe3e0c9eb8b94066c8f69d0bfea325b7f857ac41a6413ca0088da72f27bb09049260f1b4615443faf7756ae105ac5ad1e7e2c2c56533da90c33ec51199e801365bd4f44ba2e2f525229ef8e947a9774ec6ace64801b46904a8fe81b1fd9ce7857d5a33a57deda849ce6bee8a37acf3558e0f3b76d912ab17792216a0983ff06d43d2b1ec416261c9512fde9a9f67978da5b3efff894a4a0914b4809a025be1aeaa80de747d7d27a64bafe4"], &(0x7f00000002c0)) 2018/06/05 04:56:02 executing program 5: r0 = inotify_init1(0x80800) acct(&(0x7f0000000080)='./file0\x00') fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_\x00\x00\x00\x00if\x00') ptrace$setopts(0x4200, r1, 0x9, 0x2) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000040)) 2018/06/05 04:56:02 executing program 6: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5d00fe01b2a4a280930a600a0000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000000c0), 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x118) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000100)=""/1) 2018/06/05 04:56:02 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x3e, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x10001, 0x101000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0xcc3}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0xbc0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x1a}, 0x80}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x78a, @loopback=0x7f000001}], 0xc4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8800, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000080)=0x81, &(0x7f0000000140)=0x4) 2018/06/05 04:56:02 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000000040)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x101400) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000000c0)={0x3, r2, 0x1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000107}]}) 2018/06/05 04:56:02 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="85600fe9f7531d9f280adab79ebfb18535e77d39e5a042fd24d35ccc2be43f59d0de6b1ba4ee96f589873425d08eda3fda0422d79a963e0497944e5761f2baecfe7d19eb98b4fe0c612779c24c964b91ac14a46c23de55e741c2c3b62e1f8631552c369498ce23ae869a0466cb613098b9a8ecb4f52f01bb5070beb66c5cec5c0bdb5657d027d5c28e1617a3779802cd42d8268e01dd5c87552e5fc3a80612c4dbaa3eadb6ec8a6b8a7d786218d707c1cac0ba94eb13ca03a85cec2a187e717856ead7d459866a92ad082f803c46a2c11a78eae5ded0285670a7cd42ebf720", 0xdf}, {&(0x7f0000000080)="1ead1a070c2f84f57a5b15e9107dcf282174e568e83a710134026537de24e4a692e731bb", 0x24}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="76fca6c5b06a929566557bce450e2a04196279fe8e44882c6c0673c72683fc00c627d026a344b65e840b28a435528440e44a8c5e16f5236abf0fa8db14823248027535aaf524d2cf3a2c645cdb7d7c00143a624d284dd17905fa84b76e451a4126d0f715153f01cd3102d994f4dd1761c0b8aa5259207dc6918a5ccb3531c6a19b53b0d9e18fc3d25621a6d809e12d59d35d5a054a4e92a111b1349ea98c3c070042da83a120f43d517d0f39acecbed6e86046ebec2858ea910335cfeff447e624d4100cb1ebcaa7ba64c9d5e9ac4e8a380ee9731b034e06951348", 0xdb}, {&(0x7f0000000440)="08df804ad14826bf3ce7dc0968cf3c435fc4cda2a7298fd00a959160b38d47223057895eac9164cc0b950b34363b76a2b916f5ef40004f219c94ab14d8cdd2b81ce2848a84f42606bdc5c4730fc78e3f1068dbd0ef7d41cd7087a155a5274dc2e2", 0x61}], 0x5, 0x0) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x2, 0x0) 2018/06/05 04:56:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="46d2691f367b5af593"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x3, 0x9}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 04:56:02 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x301042, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x30, 0x2, 0x8}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x40, 0x10, 0x100000001, 0x400}, &(0x7f0000000180)=0x18) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000001c0)={'gre0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x4, &(0x7f0000000080)=0x2, 0x4) 2018/06/05 04:56:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x4, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x5111, &(0x7f0000000180)) 2018/06/05 04:56:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0x7, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x10001, 0x8000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000200)=0xfffffffffffffff7) poll(&(0x7f00000001c0)=[{r2}], 0x1, 0x48000) sendmsg$inet_sctp(r2, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)='^', 0x1}], 0x1, &(0x7f0000000300)}, 0x8000) sendmmsg(r2, &(0x7f0000000cc0)=[{{&(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000300)}}, {{&(0x7f0000000a40)=@can={0x1d}, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)}}], 0x2, 0x0) 2018/06/05 04:56:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) close(r0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x20010, r0, 0x0) r1 = getpid() ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000000040)={&(0x7f0000000000)="2ba1803c762e1f61caa8973d16b41132b09e54367219512f90b10202abec8859b8c41b461336a7ad31", 0x29}) 2018/06/05 04:56:02 executing program 6: r0 = memfd_create(&(0x7f0000000100)="885d292b00", 0x0) write(r0, &(0x7f0000000080)="a8", 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x10001, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0xff8) fcntl$setsig(r0, 0xa, 0x17) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00') linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) 2018/06/05 04:56:02 executing program 0: pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/70, 0x46}], 0x1) read(r2, &(0x7f0000000040)=""/48, 0x30) socket$can_raw(0x1d, 0x3, 0x1) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x1, 0x401, 0x7, 0x3, 0x792, 0x80, 0x6, 0x7, 0x3, 0xee80, 0xfffffffffffffff9}) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001380)={{}, {0x0, 0x1c9c380}}, &(0x7f0000001340)) tkill(r1, 0x1000000000016) sendfile(r3, r3, &(0x7f0000000080), 0x1f) dup2(r4, r3) 2018/06/05 04:56:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x1, 0x180, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00', 'lo\x00', 'veth0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x100, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1f8) getsockopt(r1, 0x0, 0x100000000, &(0x7f00000001c0)=""/90, &(0x7f0000000040)=0x5a) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:56:02 executing program 1: alarm(0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) clock_gettime(0x0, &(0x7f0000004200)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000140)=""/103, 0x67}, {&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000280)=""/213, 0xd5}], 0x4, &(0x7f0000000380)=""/218, 0xda, 0x3}, 0x6}, {{&(0x7f0000000480)=@nfc_llcp, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/155, 0x9b}, {&(0x7f00000005c0)=""/230, 0xe6}], 0x2, &(0x7f0000000700)=""/29, 0x1d}, 0x10000}, {{&(0x7f0000000740)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000002b00)=[{&(0x7f00000007c0)=""/210, 0xd2}, {&(0x7f00000008c0)=""/200, 0xc8}, {&(0x7f00000009c0)=""/215, 0xd7}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/34, 0x22}, {&(0x7f0000001b00)=""/4096, 0x1000}], 0x6, &(0x7f0000002b80)=""/16, 0x10, 0x3}, 0x6}, {{&(0x7f0000002bc0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002c40)=""/229, 0xe5}, {&(0x7f0000002d40)=""/140, 0x8c}], 0x2, &(0x7f0000002e40)=""/33, 0x21, 0x1ff}, 0x1}, {{&(0x7f0000002e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004000)=[{&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/156, 0x9c}, {&(0x7f0000003fc0)=""/11, 0xb}], 0x3, &(0x7f0000004040)=""/101, 0x65, 0x4}, 0x2}], 0x5, 0x2, &(0x7f0000004240)={r2, r3+30000000}) sendmsg(r1, &(0x7f0000004400)={&(0x7f0000004280)=@hci={0x1f, r4}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004300)="a9c221bb338fceda574c9a53e5c8e922f12d63e7203aebf701c7dcc3457a741ecd8ff17038da4791fddcf8629a3da2fbdfc30fc17ba6ffcfff7e793b642606ced94a496ff0c0ccb3540d9f38b39c228a1a8b09c273feecc490e443f2c3e45f64f7087d71317470339ea8709d7f0838d6b36e373be81ff8e9b095f2058b8c44fab8a9904f786398302a7d57bedb1a782f4a8de39d", 0x94}], 0x1, 0x0, 0x0, 0x10}, 0x20000000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004440)='/dev/hwrng\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000004480)={0x80000000}) 2018/06/05 04:56:04 executing program 3: iopl(0x3) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r3 = dup(r2) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f00000000c0)="0047040000000000000070") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) fcntl$setflags(r2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x71, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 2018/06/05 04:56:04 executing program 6: r0 = socket$inet(0x2, 0x800, 0x3800000000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xff9, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x400}, 0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2000022, &(0x7f0000000040)=0x1, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000240)={{0x0, 0x9}, {0x4, 0x3}, 0x6, 0x2, 0x2}) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f00000000c0)=0x4, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140)=0x5, 0x4) fcntl$lock(r0, 0x7, &(0x7f00000003c0)={0x0, 0x6, 0x0, 0x2, r3}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e22, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e20, 0xcf6, @mcast1={0xff, 0x1, [], 0x1}}, 0x4, [0xffffffff80000000, 0x3b80, 0x3, 0x0, 0x6, 0x81, 0x4, 0xa7]}, 0x5c) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pause() shutdown(r2, 0x1) open_by_handle_at(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000400)='cdg\x00', 0x4) 2018/06/05 04:56:04 executing program 2: keyctl$read(0x8, 0x0, &(0x7f0000000380)=""/124, 0x7c) r0 = semget(0x0, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffffb41, 0x40) recvfrom$ipx(r1, &(0x7f0000000240)=""/124, 0x7c, 0x20, &(0x7f00000002c0)={0x4, 0x40, 0x8001, "77fc0f37c123", 0x401}, 0x10) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f0000000000)=0x3) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 2018/06/05 04:56:04 executing program 7: perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'bond_slave_1\x00', {0x4, 0x2, 0x6, "5d64a2ad1295", 0x1}}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/06/05 04:56:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1000, 0x82000) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000100)={0x26aba3f5, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x2, 0x80, 0x2, 0x7fff, &(0x7f0000000080)='team_slave_0\x00', 0x1, 0x5, 0x9}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) epoll_wait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x32, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) 2018/06/05 04:56:04 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f00000001c0)=""/165}, 0x18) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) 2018/06/05 04:56:04 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x2e8980000000003, 0xffffffffffffffe6) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fremovexattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='oset1']) futex(&(0x7f00000001c0)=0x2, 0x0, 0x2, &(0x7f0000000280), &(0x7f00000002c0), 0x0) tkill(r2, 0x1000000000016) sendto$ipx(r0, &(0x7f0000000300)="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", 0x1000, 0x40000, &(0x7f0000001300)={0x4, 0x0, 0x8001, "f20cf1b539f9", 0x1}, 0x10) 2018/06/05 04:56:04 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2002, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f00000000c0)=0x10000) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x80003}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000000000), 0x8) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) 2018/06/05 04:56:04 executing program 7: getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x54) r1 = syz_open_procfs(r0, &(0x7f0000000240)='status\x00') sendfile(r1, r1, &(0x7f0000000040), 0x2) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000001c0)={0x65, 0x7, 0x1ff}) 2018/06/05 04:56:04 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1030}, 0xffffffffffffffed) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x40) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x0, 0xfbf}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/05 04:56:04 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={0xffffffffffffffff, 0x6, 0x1, 0xfffffffffffffffe, &(0x7f0000000440)=[0x0], 0x1}, 0x20) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000540)) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x142) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x2, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000140)=""/207, 0xcf}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000080)=""/107, 0x6b}], 0x3) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000003c0)=""/105) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB="000000007f0000010100000008000000ffffffff00000000e0000002ffffffff7f000001ac14140dac141409001414aa2660a85ec2f9310c86074934c16acee0b7c08839e88ab05449ed555147399295a8be6088d8785aa6996133a8482adbf70a3e49501f"], 0x30) r2 = socket$inet6(0xa, 0x1000000000004, 0x800) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) 2018/06/05 04:56:04 executing program 0: fcntl$getflags(0xffffffffffffffff, 0x40b) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) ioctl(r1, 0x1ff, &(0x7f0000000340)="2d673dae2408ac0dc7a0ee1a4b9513c8da32f45987d3c8c019195cd7c7c543294874889ba58ce7d73703acc64f51d36714a2bd4fc144ef55b3de4d8deb6086d02b1f865ab8ee9d71997be8c8a4edb10b2a9b1d27db75b0505216917a4df9bf8991c489e7f9f7f2a5806c71e47ad594ff6fbb8db4da4f24b7192f871a41b5e1cf25f317968af3c19acbb51714c61f89d872a5a4b2b8a148f3ebb96d155d0ead3e84b3297a867196401edb5953cd21a65aa7512ed305f8b6cbeceecac0dff8830b2b8e21bb8e35731234443aef322af08830d9cd7198d4642d5c810f14fb43a6") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000580)={r2, r2, 0x2, 0x3}, 0x10) close(0xffffffffffffffff) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) fsetxattr(r4, &(0x7f0000000100)=@random={'btrfs.', 'mime_type\x00'}, &(0x7f00000001c0)='\'vboxnet0vboxnet0&\x00', 0x13, 0x2) keyctl$chown(0xb, r0, r5, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000540)={0xfff, 0x7}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) sendmsg$nl_route(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@mpls_newroute={0x24, 0x18, 0x20, 0x70bd26, 0x25dfdbff, {0x1c, 0x0, 0x10, 0x7, 0x0, 0x4, 0xff, 0xa, 0x800}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4c084}, 0x40) readv(r2, &(0x7f0000002900)=[{&(0x7f00000005c0)=""/72, 0x48}, {&(0x7f0000000640)=""/183, 0xb7}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/43, 0x2b}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/95, 0x5f}, {&(0x7f00000027c0)}, {&(0x7f0000002800)=""/216, 0xd8}], 0x8) 2018/06/05 04:56:04 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/227, 0xe3) request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='/ppp1keyringbdev\x00', r0) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x410080, 0x0) finit_module(r1, &(0x7f0000000340)='/ppp1keyringbdev\x00', 0x3) r2 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x100000000, 0x10000) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000003c0)={0x303, 0x33}, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000400)=0x0) migrate_pages(r3, 0x4, &(0x7f0000000440)=0x1, &(0x7f0000000480)) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000580)={0xa83e, 0x1, 0x6, 0x100, &(0x7f0000000540)=[{}]}) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000600)=0x2) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000640)=""/23) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r4 = accept$unix(r2, &(0x7f0000000700)=@abs, &(0x7f0000000780)=0x6e) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x83c8a60d0d4a5e7a, r4, 0x0) fcntl$getflags(r2, 0x408) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00000007c0)=""/142) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000880)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x20) r5 = request_key(&(0x7f00000008c0)='id_legacy\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000940)='\x00', r0) keyctl$get_security(0x11, r5, &(0x7f0000000980)=""/254, 0xfe) getpeername$inet(r2, &(0x7f0000000a80)={0x0, 0x0, @loopback}, &(0x7f0000000ac0)=0x10) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000b00)={0x1, 0x1, 0x2, 0x3, 0x2, 0x6}) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000b40)={0x4, r2}) keyctl$get_security(0x11, r0, &(0x7f0000000b80)=""/4096, 0x1000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/qat_adf_ctl\x00', 0x400800, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r6, 0x1, 0x3, &(0x7f0000001bc0)=0x38, 0x4) 2018/06/05 04:56:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003d00), 0xffffffffffffffb5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000003d40)=[{{&(0x7f0000000040)=@sco={0x1f, {0x7f, 0x7, 0x5, 0x480000000, 0xffffffffffffffff, 0xfffffffffffffff9}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001200)="ac1dbcc0f29ed37c3629f611f78ac66013eb1562f2c2fc8dcfb82ba000525b0a1c368dfaae4827db7390d54aefa3df90e47985e7eefd2e27307bd4d1fa85f2c85d487a5138a266136704220464adc605757d69b8dcd58c6b3fcee8d98618e3fe2368a6b9e544a83b75189b797698a31ded9adb279d4feb1aeaedd06d342ea12bae17cbfd43cc503f4f8a9da281052c7bdb93f0062ef58127ad6a618b0fa6d01525b25216", 0xa4}, {&(0x7f00000012c0)="e04bf86ab851f236d8df268dc0f759637083660bdcb36d3eb22fe9a16ab0bbf1d6d4792c0eb3a86d7c87c5d3e82e67d9b5de3e9c04bf88542c37e4265f9574c67bf4eb4f33ac8af58ae674a26c50b4936d985d67d4a8414c49d1517061c724751a807bd6a9a95110b4fc38d7b57214", 0x6f}, {&(0x7f0000001340)="3ff7616cb196d1ef5597c6a6731fb301852ba901cd3dea9c8e675a647595ea67f22f725f88d3ac3d662f7dc2765f100f17026aba9c97138db0f0751798123629616dcdd30d8c81bdaf8da9b4d622fe6e83f5c232", 0x54}, {&(0x7f00000000c0)="c4cd8f5c880b53cc7bc8a95bf613a82a15da0e5a8566e5bfc9a68ec67ec8f9ed", 0x20}], 0x4, &(0x7f0000001400)=[{0xe0, 0x10e, 0x0, "dbac05d01db0c97aab48857e4d7e4b4b96b74a659453c8d88cebeeaa3587b4035303405a77a07d37641e090a8bc7e7a79685c1dcd0f66feefdcc87adaf5302ffcc6b3db0f3951a97baa7cd55f8c367dae2a3fa5d424856d643cb614fea112eef36b4080c5fc0c05455622f6fb8b7d994c40f699bfc86f9ffd62a8d3c4859222ec19ccccf1f67cd09774abdd278ef1947f08010bf07b179d129d89402d3da50ec9b94cbca803490e14aefd652f6e4780c10598a6285a9eb0e825bd89d255907aa207d1bbe7db73aceac"}, {0xf0, 0x110, 0x4, "cb9853e1d19aa20ca7981f8c3e3c206233187ccee9c5ea82b99cf3573c3a3141034c09a6bf88e06c54e2eef1d70a9a4fc27fdf46b2372e19df6bca651121ebdf10b297232646e464245b0ab9be1a346f3e62489377317f46d1325371fdcc9ecd79d9fd958e17138cbb58f6a5b2d47704baef7dfba487bafb0f53fdefa38c9d6eec43dd6e70ad87c1d6c3d71f71d13c6db2a12e576d0929590dd030360998a888a73ee53ee74e144cbc92df3b1de571777da74d2c709a6a87e57e131cd34e3c75443a4ba72da1f2a5b19688562db64bb00965ec3e96a031bf4d5a7ec8c6a0"}, {0xd0, 0x1, 0x800, "8e41dfe1b89ad6ac57fa5b6f4a7f4db8a6d5dd53c9cf2b727aef11831e4a458b25abc1f715759d87a9789741152b5a9aa4b7e73deda01db40a3643296018a303e686af99b914b08a6fd53d4a56cc65f206f341c437e6d50d9036284ec62c16942bd3def5f96c917046b0d0fbba8622ca8eae804dfa90022fd7efff3cd3134cfbfcccf4e047f78eb30cef147ef94c84ff856c309d71f238446db06c2d835f61fd1ab97e39a23f0af3a7e81cf50d3f2441226b078886d246f4f730faf4170443"}, {0xf8, 0x19f, 0x81, "b46b32534d9ebd1b6d66f13495d1151c9fb97a2637cf653ee749bffbaa5aef311059450e4cad4315d96b920e376bacb8fd5428547e8115bbfe957e095c21992306ef4a54975ca556d185fc86c8a6dad4977a2099ee924083665b40f1c235a46d9c4208d57c4e017ba270d618ff35eb91537c09b8205245ec8033ffb20e887cf29609231c9a5a757d579823f3f1bff9b014bfe0f5648d475ee35d58fd12caf4b737bdc191c07242e153dca253a5ae09cacee380120cd1199cda82f66f06a33837fd35e49300357395cf80d3db3b75d68f067f5ff0d27ef7a4de860dee29c70f3ca45d"}, {0x60, 0x103, 0x81, "ddff3da077c7e91ada6b29b041c54a58b556b1d72a15c2e1b46e7a8ad828754eee0c9b5ab82622d1494244d5687645328475a2b90ea6bd03a64012c6a81f82d2cacbc06d7d0be73da4"}, {0x88, 0x10a, 0x6, "446085fb663abd6863cf4b5211e9983e7f947e6cf2a1c3cd40c1596b7b99e47a28110cbe5ae495c0e1750c0dd67919635ab94c4b6dc2bae4a1ac61bd3096c7fb8bb19a9bcb0c87fb783b1ad769729dc95bd34fa4f9c8f155d0eca21870ab9895d703de8f0c67de7c58e102a89d883875b6ae4d325e"}, {0x100, 0x103, 0x0, "4a66f108bc839ec717075cc53a9b9a72ec29e7d0b74a941e700ab0e0264c38cd416918543e6635fd62b51ff2a4b32382559bee319ecadac61dddeae987063c34d88b808a9a07ca19f2ca6b668354114555814a921f22a475eda382f88325ac75d35a3c39cbab5e673ef9af7258c8d8434d3df3db5c4db0b1ab8f5c08d4e743c4f536d249f45052db35d416415638bcbb24a6d2e049691a469d33b4d0eda29a6bb07af3eac7d2b9915edf3ba7b38d004daf0119e28b32f6294ad4a72b3508b830684a73b4ff5b971b06cfbe0c3f70f59c427ff8e0daef1a4d2242fa0db924348b0cc1cf4b1ea33b566d472656e9"}, {0x38, 0x13f, 0xb1a0, "aeac1ae58d4bf9810732d9dcb96d1174a3f00c048790c5edaa22eedfc0f0f3d3e4ee93"}, {0xe8, 0x1, 0x100000001, "3433cac245c1987d4aa1c6ed770cd3abf22f8a4d09ff31c78bdaaceb3da35a630aac149b328ea4ed5cf25bb57d8c7f8076b323d9e8827303cb5e60224b6260bc98bc7ddc5ee3d7367f46f1a05289e25125b124decb985cdc213d3121c433d64910dd6b2d475e855707a0907112d57efdf50b4aceb417bd8df863f188774cd5ac10e9a303d4a3b4a31df8c085c251ba288849369d6a5d9b504ab8db82fc29b8f1c0e6983c36530ef285a2af631286df7edc412ad7b686124560cb0eccca8b554eb71144ff23ad097fc164c2c491af7e390f7d5c135f8ad7f0"}], 0x6a0, 0x80}, 0x7}, {{&(0x7f0000001ac0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x1, 0x3, 0x2, 0x4}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001b40)="046073c5d68d9ef45c67419ba83f9ea39a25e82afe622dbb20dd5049f438e3229acf88c8f7512eab17e6a8742ca38f54de88f66547df645c36cb0bd193e39862994f032ca18c64b69f23cebadf927ed57ce9a3c9473b40ba801c007842bbb582e3e35d720aac44bd7051dbf75df7b2c408ab19e5e6f35c679e2099813872370f40b2a5d8c4e3b485a0576f51e2fc83150d6cf63b0dc3b52d167639fae12cc6656f388e7cd1b8ce72ac4113c2cd104d94652a425ed309e56629e7f787c70b6b56ffe8fb36be47bd761c2071a2a3de5e54bc0dc2b171c6ab910a6c", 0xda}, {&(0x7f0000001c40)="a6e807b50cf97b2ad5cfaa3b5fb9dc40eb384fc9d15ffec6594f25456844232aa36de692f9c79cba6c08bc96d2b3d043091d6abac42d408a4c44b9ef18d3e5e1430a2252c58d90bc56a5742672438cfd64d9c52e1c1cd7baa1d30a9cbc8b8a9981302b1f19cc321954279f554f0aaffa648046e166b38efbf4920a3cebd2ed91ffa02afb201eaf9041540fecadb0a64d8141ed7c0dbe8f48afad06a8c81d667629eb9ca021fa06", 0xa7}, {&(0x7f0000001d00)="7273ddde5143726abbe63ada9f12c8242744711e5dd44bafc6d4ba94535e968e97a50752c89a17c67a88a387ad69af41048e18838aad40092c95a49b05bbb470a988e25c3432c63cdec8f84f63d984ae0a1c698606c4747646930272b5ce4773c380", 0x62}, 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0x2230, 0x40010}, 0x7fff}, {{0x0, 0x0, &(0x7f0000003d00), 0x0, &(0x7f0000006100)=[{0xb8, 0x19b, 0x0, "5256d665e503bfff6a953e6cd7b4421e5f42dc83ca5a53b6242ed55a9eecda83c736ddcb64de903c5c9de9382d344e4f959bc636f635075bff48f3255e7841580f520bd4ae62efa37f705ef4ac07e78510cbec1b6cce373fb0bd77652b2dc57114f63bfdb1d17a2bce00e7d9e529cdd9c55d051f46268b5153bcbcec764a9291ff7152755fdde3de47b806dd23212859bb45ae77602828e0e0ae10d79177fd3175962f"}, {0xf8, 0x114, 0x40, "96940e2f35e90b85dd1c296ec6a44000268ac49880bfd586ea5c72aeb8ab5e082637feb22ac655d03fa5d07a7058003073fb07a72d977616db89efd586e9d41648f5e9fbf44ce15710500f0b6825b29fda92cfd3b27a8265cea574ab2ce63d77017eb1a9b8369c736bf7b6de0da87c4ef578be5b75e769e4156f2c7a12fb635515a6c70188c7ee953bf06437fb73ac2f634215c45d1f011523d02d2446844299ec5a46c53d857b77cd073ddf528325904dd3dee50650c3ef4785ed46544636fd0f751d87948937f12cc254b319d70ceb4645590cecb6b2542a33a9e7a85f213630b61bb2a0c762"}, {0xb8, 0xff, 0x1, "4ebfd77478e31428ab7730defe84c9c80d549b4a2aab88ceae37d286fe5669318811af2e4bace5f85dc898ed3f2adaa34fde22d4812218e5c287f4b29dc5721a82a5942c8e09ed969b40980963fc00ec67db386cf11c12e02de9d3432474f5c6b99327e406cb8e357d9431775efcf248bb8468da66e6054fc1215dd2c3535c376ca5dd132694bc64c16cece0967c378821844eff1e787173b700ac93d43a84dc62f7cc2dc18d"}, {0x98, 0x10e, 0x8b32, "19dc7202b5d8e7d0f9847e749f3c3fb01d2b22883b77389c7c4b293868afac16ba68d1aa16a56bb3c2a1f3321180d6acfb52f867c82e88603deb470c5b3bdbe12042e2ecbab0297b9c0c06d8628f3f0826874f2a51e76aaccdf5a40fe02b5f8ac490e5b14b675c34a8442ab18e39224bd647dc7c03fa7d37b95fe480370b4e6eb54e92d2704ab1"}, {0xf0, 0x29, 0xa5b, "00fcc40940fb90c1e79a733eeb43a3ef3115767befa8e1f473fe1edd7168cdb25149427bba373e405c8b5ac7c25dcd11506b51a602f71b9ffd19d27f1de9993b6cefab33cf157e225b836e6b5807d97c64fc0992e75c3997acab83292c7c97958e4cfca6d6327da851ccd14bf2c179a3e544d58c57672fd772cf72b6513a935ed8d05a4d92fde0c1f5761dede96954c796f4322e16aa24c7782ee16d088ba2d2b5c086d2e6c5be044948b747d735c2408ea2b892c05bb198766f9d51a03e3f43f80f8bde4ec2204fa0c5bdd50546ac02c7f858244aff511b355cb30a44911453"}, {0xc0, 0x18e, 0x100, "df607ecea9c54e3051916cd0c77d655a5b6b00e6fda4f4982db4fbeca5234f01f03cac23ec38330937028967365a4ab36326b817dd8da75aed2caabd8052b9279c135681ff811401b88ea871e59c0af60d09b30aae34e9944222f6434cf7f5549e0cb2212e77a0e66ddbf03cde280397e711c712ff3ca19b4a583a841386bc951d99aa75bc35d0eafba7726f0b5ff930f88c08d962d80603b56321202e54db90b82099ad9af2b71f56"}, {0x60, 0x13f, 0x9, "99b22f6d260314456dc03266ba0042e1ab3f847598c3f6c50beeb79be52fa7795eee256a7cb142f9d1f75bd8d24095eedd046ef33169343d3e30f5a095298a83e409c9c5ad62bf6a7a638418447c22"}, {0x58, 0x10a, 0x8, "fc31258c1c989dc70ba25e859d3e58ba97261f90a5348c5e7be52c76884067fd0a57e500ffdc11699395e40e4348d7037f39c14f9e18de39f6a29d906e788f5a7b7cb8ce609d"}], 0x568, 0x80d0}, 0x1}], 0x5, 0x48050) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/06/05 04:56:05 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x0, @multicast1=0xe0000001}}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x90200, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x0, @rand_addr=0x7fff, 0x4e20, 0x4, 'wrr\x00', 0x37, 0x2, 0x2d}, {@dev={0xac, 0x14, 0x14, 0x14}, 0x4e21, 0x4, 0x52226fff, 0xc96, 0x100}}, 0x44) 2018/06/05 04:56:05 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x4, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000080)}}], 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc05c5340, &(0x7f0000dc5f98)) 2018/06/05 04:56:05 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x54e7d285, 0x402) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000340)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x78, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f00000001c0)) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000280)={0x10000}) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f00000002c0)=0x8000, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000140)={0x1ff}, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/05 04:56:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x18000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x0, 0x2}) 2018/06/05 04:56:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 04:56:05 executing program 3: futimesat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{}, {0x77359400}}) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000001580)=ANY=[@ANYBLOB], 0x1, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x401, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x0, 0xffffffffffff4211}) msgrcv(r0, &(0x7f0000001380)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/06/05 04:56:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setparam(r2, &(0x7f0000000080)=0x255f) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000faa"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 04:56:05 executing program 4: r0 = memfd_create(&(0x7f0000000200)="706f73fb00000000000000566f6573737b0000", 0x2) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x3a, 0x800, 0x70bd29, 0x25dfdbfb, {0x1}, [@typed={0x4, 0x16}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0xd0) accept4$netrom(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000140)) 2018/06/05 04:56:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0xffffffff80000000}, 0x1) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x181400) pread64(r2, &(0x7f0000003c00)=""/4096, 0x200000, 0x0) 2018/06/05 04:56:05 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001140)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000001180)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) 2018/06/05 04:56:05 executing program 5: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x223, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x1, 0xffffffff, 0x3ff, 0x5, 0x0, 0xffffffff, 0x4000, 0x6, 0x400, 0x1000, 0x400, 0x1, 0x7, 0x40, 0x80, 0xffffffff00000000, 0x1, 0x8, 0x401, 0x3e, 0x8000, 0xffffff8000000000, 0x9a, 0x1f, 0xff, 0xfff, 0x80000000, 0x3, 0x1, 0xffffffffffff8000, 0x4, 0xdc5c, 0x7, 0xa3d3, 0xbcd, 0x2, 0x0, 0x9, 0x0, @perf_config_ext={0x16, 0x80}, 0x80, 0x100000000, 0x89e, 0x6, 0x3, 0xc1, 0x8}, r2, 0xa, r0, 0x2) readv(r1, &(0x7f0000001680)=[{&(0x7f0000001500)=""/135, 0x87}], 0x1) 2018/06/05 04:56:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) mlockall(0x0) r1 = dup(r0) sched_yield() ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000001c0)={0x8, 0x7}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x80000001, 0x4000000000401}, {0x60}, {0x6}]}, 0x10) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'proc\x00'}, &(0x7f0000000100)=""/180, 0xb4) time(&(0x7f0000000000)) 2018/06/05 04:56:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f0000000180)=0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x7001, 0x10d001, 0x3, 0x905, 0x800}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="0f4a7db426670f01c466ba2100b0f0eec4c2b9090348b800800000000000000f23d00f21f835300000060f23f8c401fd50e1c4e279a98f5a0000000f01b7fc000000450f3566460f388298759514e3", 0x4f}], 0x1, 0x0, &(0x7f0000000180), 0x0) eventfd(0x2) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001400)=[{{&(0x7f0000000200)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f0000000580)=""/219, 0xdb}], 0x3, &(0x7f0000000680)=""/114, 0x72, 0x2}, 0x5}, {{&(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000780)=""/117, 0x75}], 0x1, &(0x7f0000000800)=""/150, 0x96, 0x358}, 0x10000}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/1, 0x1}, {&(0x7f0000000900)=""/106, 0x6a}, {&(0x7f0000000980)=""/193, 0xc1}, {&(0x7f0000000a80)=""/145, 0x91}, {&(0x7f0000000b40)=""/164, 0xa4}, {&(0x7f0000000c00)=""/115, 0x73}, {&(0x7f0000000c80)=""/48, 0x30}, {&(0x7f0000000cc0)=""/250, 0xfa}], 0x8, &(0x7f0000000e40)=""/199, 0xc7, 0x7}, 0xd0e}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000f40)=""/51, 0x33}], 0x1, &(0x7f0000000fc0)=""/93, 0x5d, 0x1fbb}, 0x5}, {{&(0x7f0000001040)=@hci={0x0, 0x0}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000010c0)=""/223, 0xdf}], 0x1, &(0x7f0000001200)=""/229, 0xe5, 0x10000}, 0x5}, {{&(0x7f0000001300)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/49, 0x31}], 0x1}, 0x3}], 0x6, 0x10000, &(0x7f00000015c0)={r4, r5+30000000}) getresuid(&(0x7f0000001600), &(0x7f0000001640), &(0x7f0000001680)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001700)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000001800)=0xe8) fstat(r1, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000001d00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f0000001cc0)={&(0x7f00000018c0)=@allocspi={0x3e0, 0x16, 0x602, 0x70bd26, 0x25dfdbfd, {{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x2, 0x4e20, 0x6, 0xa, 0x20, 0xa0, 0x0, r6, r7}, {@in, 0x4d6, 0xff}, @in=@rand_addr=0x10001, {0x8, 0x6, 0x4, 0x5, 0x3, 0x7fffffff, 0x10000, 0x8001}, {0x10000, 0x7, 0x6, 0x1}, {0x3ff, 0x40, 0x9}, 0x70bd27, 0x3500, 0xa, 0x3, 0x2, 0x40}, 0xa4, 0x332}, [@srcaddr={0x14, 0xd, @in6}, @algo_auth={0x11c, 0x1, {{'sha1-ssse3\x00'}, 0x6a0, "1af9fe86666e5aefc0e0ae6d901099c9bd7479f01c35996664e2b7a45a5376f4e1ffdf1e874896dda0e8582306850b126ce8bd308b74d9610ea2f35be658538493ca5ce4b03393fb8dc2dfa0af59ab47762da2b478f51c6d1fd6690ab40f232f3566eff5fde404056ab2abfc5725c515e685a3e3f0b91d73aef9585c3c36d39cb2bedafa018fdce6acd93c22ef35d50aeee0ed063eac881865167211af04fefa962825b61f8353fddd604a630f3896e9aeabd2a49b67e18e791c3cb697a823fac33dde389f6dec9b841c4a4926ec0679519a7e82"}}, @sa={0xe4, 0x6, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x80000001, 0x4e24, 0x5, 0xa, 0xa0, 0xa0, 0x2f, r8, r9}, {@in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x4d6, 0x3f}, @in6, {0x800, 0xf2, 0xfffffffffffffffb, 0x0, 0x0, 0x8, 0x3ff, 0x100000000}, {0x8000, 0x9090, 0x3, 0x3f}, {0x8, 0x8000, 0xfffffffffffffffe}, 0x70bd26, 0x3500, 0x0, 0xb02589f2439469b1, 0x6}}, @replay_thresh={0x8, 0xb, 0x5}, @lastused={0xc, 0xf, 0x3}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd2b, 0x70bd28, 0x70bd26, 0x70bd2a, 0x5, [0x3ff]}}, @algo_comp={0xa0, 0x3, {{'lzs\x00'}, 0x2b0, "b1f7ed540e54ab18a39621bc35db48f6de9b8b1bddf6f078ffca6e3e49900fa869146efdc3f155b640081cfd2c83a0e6743ee133767902f3c864e0109865b1f489bfae627cc1ed63d251204ef24278a3afeb1ca7297e"}}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x4000}, 0x41) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 04:56:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0)=@ioapic={0x1}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x4, 0x5000, 0x448, 0x47, 0x100000000}) 2018/06/05 04:56:06 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x881, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1ff, 0xffffffffffffffaa}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x600000000000000}}, [0x8, 0x3f, 0x3, 0x0, 0x5, 0x3ff, 0x8, 0x5, 0xff, 0x20, 0x61e36ab, 0x7fff, 0xe8, 0x4, 0x8e9]}, &(0x7f0000000140)=0x100) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r3, 0x541a, &(0x7f0000002000)) 2018/06/05 04:56:06 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x2f, @multicast2=0xe0000002, 0x4e22, 0x1, 'wlc\x00', 0x1, 0x1a4, 0x3c}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x0, 0xffffffffffff0000, 0x7f}}, 0x44) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') pread64(r2, &(0x7f0000003c00)=""/4096, 0x1000, 0x2) 2018/06/05 04:56:06 executing program 0: setitimer(0x0, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f0000000180)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x50, &(0x7f0000000080)="e1577b2ea82bc367ec15c51473b7cfd65f45fff982b25e364fa9ce0b8b46f11af3149d72f537509760b6ccf2d1b0dc50ae3afd380617de5dd88fbaf59712ac339b8b065431cb17d346762cbaad88fccb"}) 2018/06/05 04:56:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$void(r0, 0xc0045878) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/06/05 04:56:06 executing program 2: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x2, 0x9, 0x1, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0)=0x2, 0x1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$unix(r2, &(0x7f0000000100), &(0x7f0000000180)=0x6e) name_to_handle_at(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xba, 0xfffffffffffffffb, "68bcbba3917ff91fd8e7d410815069147bd3468b2b649971c62551e248f7200b679a2715a25ed6968f510892caa39ff5f534646c7a0ea00e9c5f92de5c36f6fb44a29e4d6ba1cf92ac36b4ca5704c42c35caeeafbbdd04514205add0590b98febc52d9d1131554e8beaef8588c20660add0ddf0bf1b50126ac554eb3dbaa757aa87f7f759360b67ad079002d7b38450101952d32ee77289d51375ea4fdf0b34ea652b6d2ed7c02e9d99208b8d1552b3c9386"}, &(0x7f00000002c0), 0x400) write$cgroup_subtree(r2, &(0x7f0000000300)={[{0x2d, 'memory', 0x20}, {0x0, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2f, 'io', 0x20}]}, 0x1f) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000340)={0xfffffffffffffff8, 0xffffffff}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) utimensat(r2, &(0x7f0000000380)='./file0\x00', &(0x7f0000000440)={{r3, r4/1000+10000}, {r5, r6/1000+10000}}, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x400, 0x0) pivot_root(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') write(r2, &(0x7f0000000540)="95914815e68c5867d8eb3f9d25165edd6d7fd254a6ed95f058aef102f366e01f9f496f1a6206ad1ed4136509f8", 0x2d) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000b40)={@local, @multicast1, 0x0}, &(0x7f0000000b80)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000bc0)={@multicast1=0xe0000001, @multicast2=0xe0000002, r8}, 0xc) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000c00)={"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"}) setitimer(0x0, &(0x7f0000001000)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f0000001040)) readv(r2, &(0x7f00000011c0)=[{&(0x7f0000001080)=""/130, 0x82}, {&(0x7f0000001140)=""/55, 0x37}, {&(0x7f0000001180)=""/25, 0x19}], 0x3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000001200)={0x0, 0xfffffffffffffe01, 0x5}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000001240)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f0000001280)={0xffffffffffff7fff, 0x1, 'client0\x00', 0x6, "c78e9958a2c8aa12", "a2fb48b2c4155eb98bcee90536d2b847ad41675835a6c9c430f0def51886fcb8", 0x7fff, 0xffff}) r9 = signalfd4(r7, &(0x7f0000001340)={0xfff}, 0x8, 0x0) ioctl$PPPIOCSFLAGS(r7, 0x40047459, &(0x7f0000001380)=0x4040) ioctl$fiemap(r7, 0xc020660b, &(0x7f00000013c0)={0x25, 0x40, 0x1, 0xb3, 0x2, [{0xa498, 0x100, 0x1, 0x0, 0x0, 0x600}, {0xfffffffffffffffe, 0x1000, 0x10001, 0x0, 0x0, 0x800}]}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000014c0)=@add_del={0x2, &(0x7f0000001480)='veth0\x00', 0x100000000}) getsockopt$bt_BT_SECURITY(r9, 0x112, 0x4, &(0x7f0000001500), 0x2) ioctl$KDGETLED(r7, 0x4b31, &(0x7f0000001540)) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001580)=0x6, 0x4) fchdir(r2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r7, 0xc058534b, &(0x7f00000015c0)={0xe1, 0x2, 0x6, 0xfffffffffffffffd, 0x800, 0xfffffffffffff5a2}) 2018/06/05 04:56:06 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400002, 0x0) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"08451fa39e4f09"}, 0x81}, [{"ba0b27194b115a"}, {"3295798e35b00c"}, {"fd582aac7a51f5"}, {"46fa8ccbd63f2e"}, {"cf5854d5d99c1f"}, {"7bac72bce4d58f"}, {"ef79c78abecf01"}, {"028fe4e92924d3"}]}, 0x48) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getrusage(0x0, &(0x7f00000000c0)) 2018/06/05 04:56:06 executing program 1: unshare(0x40000000) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) socket$inet(0x2, 0x4000000000000001, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x1) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000080)={0x5, 0x4, 0x80000000}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) 2018/06/05 04:56:06 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x57, 0xe139, 0x6, {0x5, 0x7}, {0xdd, 0x4}, @rumble={0x1, 0x5}}) syz_emit_ethernet(0x2a, &(0x7f00006a4000)={@random="59006011cd7b", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x16}}}}}, &(0x7f0000aed000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x123084, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x50, 0x14, [0x2f, 0x0, 0x7fff, 0x3ff, 0x69]}) [ 326.987555] IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20002 [ 327.005766] Unknown ioctl -1061399727 [ 327.019746] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 04:56:06 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) r1 = socket$kcm(0x29, 0x4000000000000003, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09), 0xffdd, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 04:56:06 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000400)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ef2665e24c621596dff01fdb100349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dda4074fef64cf01d47c34a7fdc366176ff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f77b786b88748da14efd3b97f62d6508e9ef116a2a88820cd27de2ec45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c399e5230cc0380c61"], &(0x7f0000000500)=0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f0000000000)=0xfffffffffffffe8b) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r3}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r4, 0x5e, 0x10, 0x9}, &(0x7f00000003c0)=0x18) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000740)={'filter\x00', 0x9411e6bd9b44e9b}, 0xde) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x1, 0xb95, 0x7e7, 0xfffffffffffffffa}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) [ 327.035842] IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20002 2018/06/05 04:56:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0xfffffffffffffde0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x8e, 0xfffffffffffffffb) seccomp(0x1, 0x0, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0xf0, 0x10001, 0xffff, 0xffffffffffffffb1}, {0x0, 0x3f81, 0x10000000000, 0x5}, {0x1, 0x2, 0x80000000, 0x613}]}) recvmmsg(r1, &(0x7f0000002800)=[{{&(0x7f0000413ffa)=@hci, 0xd, &(0x7f0000002740)=[{&(0x7f0000000280)=""/66}, {&(0x7f0000000300)=""/252}, {&(0x7f0000002840)=""/21}, {&(0x7f0000000440)=""/30}, {&(0x7f0000000480)=""/205, 0xfffffffffffffee0}, {&(0x7f0000000580)=""/4096}, {&(0x7f0000001580)=""/31}, {&(0x7f00000015c0)=""/252}, {&(0x7f00000016c0)=""/4096}, {&(0x7f00000026c0)=""/71, 0xfffffffffffffdab}], 0x0, &(0x7f00004f9000), 0x28b6}, 0x100000000}], 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r4, 0x7b4}, &(0x7f0000000240)=0x8) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000400)=""/53) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000000c0)={0x10000010}) 2018/06/05 04:56:06 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x464882, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000200)={0x6, 0x1, 'client0\x00', 0xffffffff80000000, "d28176c4638d916d", "febec1ccb0a634d175d2d2e669f5daf8ae8689f0f874a68c23f128c9e9f433da", 0x0, 0x8}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00000000c0)) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r2, 0x0) 2018/06/05 04:56:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400200) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/06/05 04:56:06 executing program 0: r0 = socket$packet(0x11, 0x21, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80040, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000180)}, 0x8) 2018/06/05 04:56:06 executing program 3: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="e1", 0x1, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000000280), 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x40) syz_open_pts(r1, 0x4080) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xab, "36a0014f70a475b1c6be3d4c721cfe6eaf4ff5ea659019c14865cc68640fa81ad2497e8ca0df53bfee991231ab76ab36ef5b17a030de3c155a165e356beb90536aede76c2603debd90775cb16dbb7fd0af81b623d70a43b2b14927f5043dbbd0f453d6c6afc02bc2e1423f0db07030c87005bc3b3695e8eb6ab3cc9392858cf1f53a2d6ce286328dbd34e81ebb4c35c134a3791751ced753a7db953f41e926c3dc65b20418473c9ad2e108"}, &(0x7f0000000040)=0xb3) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x0, 0xf2, 0x206, 0x9, 0x9f, 0x5, 0x200, 0x8000, r2}, 0x20) 2018/06/05 04:56:06 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x9, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) 2018/06/05 04:56:06 executing program 4: r0 = open(&(0x7f00000014c0)='./file0\x00', 0x400040, 0x2) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001500)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r2 = geteuid() getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r1, r2, r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) syslog(0x3, &(0x7f00000001c0)=""/67, 0x43) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8927, &(0x7f0000000040)={"627269646765303a0200800400"}) 2018/06/05 04:56:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000340)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @rand_addr=0x5d8f864b}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/06/05 04:56:06 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) [ 327.323809] device lo entered promiscuous mode 2018/06/05 04:56:06 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) get_robust_list(r0, &(0x7f0000000100)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000140)=0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x22000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000001c0)={0x277, 0xc, [0x3, 0x80, 0x9]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x7fffffff, 0x1, 0xff, 0x8, 0x6, 0x100000000, 0x1fffc0000000000}, &(0x7f0000000240)=0x20) mq_timedreceive(r1, &(0x7f0000000280)=""/33, 0x21, 0x2, &(0x7f00000002c0)) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000300)={0xa9, 0x1, 0x0, "a7b247c247d35406f471608a58e60e5252b5ef8fd295f6018ab07eee1f32bb021acc0830311920248f7fdae2ae67ea3e6c5b4c43dcc23d1a90db37779fa92f55f3d43e499cc94c6277949860e7421e1d12109e4957ee1d9343e0bf1e660a793d515fb4632911732302efd991ec624cb8f7a86729065799851c707254720a2e870a214b151862464ffd393732514993051d7239bb8559947cadfbdcdd725aa5cf7d0b556aee1b930459"}) ioctl$KDENABIO(r1, 0x4b36) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000003c0)={0x6, 0x100000001}) set_mempolicy(0x8000, &(0x7f0000000400)=0x7965513a, 0x780a) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000440)="d786869e0396f7a61cfece529ffcb7aec799ed11f8d37cef9ceeeb56e17589fddeadd28ff922995223aac4e45cb7b1d5471906837d877978aad2beed46131a69815d6de090bfc8de9722774d7db959a9b1871ed0c72f40bf000778662488018d41e4b7940d78e79234f6b551b802d16fc8", 0x71) execveat(r1, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='/dev/urandom\x00', &(0x7f0000000580)='/dev/urandom\x00', &(0x7f00000005c0)='/dev/urandom\x00', &(0x7f0000000600)='/dev/urandom\x00'], &(0x7f0000000900)=[&(0x7f0000000680)='\x00', &(0x7f00000006c0)='/dev/urandom\x00', &(0x7f0000000700)='[\x00', &(0x7f0000000740)='lo\x00', &(0x7f0000000780)='/dev/urandom\x00', &(0x7f00000007c0)='/dev/urandom\x00', &(0x7f0000000800)='/dev/urandom\x00', &(0x7f0000000840)='/dev/urandom\x00', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='eth1\x00'], 0x1400) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000980)={0x3c, 0x3}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000009c0)={@dev={0xfe, 0x80, [], 0xa}, 0x2, 0x1, 0x3, 0x1, 0x100000000, 0x7, 0x20}, &(0x7f0000000a00)=0x20) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000cc0)={r1, &(0x7f0000000ac0)="1337cc9a98ad5809423db9dd829426dc0c8ffd3434ca21c1c457f737ac0c637b94dea98181111bad57008b5e11c644a68dfdbb3b7b77f910c2728b83043825e768c78ca82e82392332a5f635801105f61051ff1ec31108d49bf73b1315c73ba18bb06f07b9a0bd2bd8ebcfffd3a8196396452d3f63906a932906cc757644c1a32278548ec9b7e0b19869a9edc27af46bf8c13af3964d976d63c7977a46ec8c145a188531bdf03c6bbd713c3e56801991987898e95fb651fc65f85707d7882112864c", &(0x7f0000000bc0)=""/210}, 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000d00)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000d80)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x5, 0x4, 0x9}, &(0x7f0000000e40)=0x98) msgget(0x1, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000e80)) r4 = open(&(0x7f0000000ec0)='./file0\x00', 0x901, 0x10) sendfile(r1, r1, &(0x7f0000000f00), 0x6) read(r4, &(0x7f0000000f40)=""/63, 0x3f) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000f80), &(0x7f0000000fc0)=0x4) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) perf_event_open$cgroup(&(0x7f0000001100)={0x0, 0x70, 0xff, 0x5, 0x100000, 0x5837a66, 0x0, 0x8, 0x4001, 0x6, 0x5, 0x7, 0x0, 0x4, 0x1, 0x5bf, 0x7, 0x2, 0x40, 0x5, 0x1, 0x8, 0x100000001, 0x80, 0x7, 0x4, 0x4, 0x8, 0x0, 0x101, 0x9, 0x1, 0x0, 0x5, 0x9f, 0x5, 0xfffffffffffffe00, 0x0, 0x0, 0x86cd, 0x5, @perf_bp={&(0x7f00000010c0), 0x1}, 0xc004, 0x7, 0xffffffff, 0x3, 0x9, 0x6, 0x2ce}, r4, 0x10, r1, 0x0) epoll_pwait(r4, &(0x7f0000001180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x6, &(0x7f0000001200), 0x8) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000001240)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001280)={r3, 0x4}, &(0x7f00000012c0)=0x8) [ 327.353998] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 04:56:06 executing program 6: r0 = semget$private(0x0, 0x1, 0x4d9) semtimedop(r0, &(0x7f0000000200)=[{0x2, 0x0, 0x1000}, {0x0, 0x8, 0x800}, {0x3, 0x8, 0x800}, {0x4, 0x100000001, 0x1800}, {0x1, 0x7ff, 0x1800}, {0x0, 0x100, 0x800}, {0x3, 0x40, 0x1800}, {0x1, 0x5, 0x1800}], 0x8, &(0x7f0000000240)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000040)="8054b5377737594054b339a005678cb8d2573643791d8c53395f075e90367b03cf093b9bdde1a1195cd4371e2efb7c7936203512bd7e8c1058528163ff09b8b470826d81598be48363440359ca0fe7936591b6f3abf8dfcd090df33d3f87dc91572ba1413c46268ee7a177a04b0531287e61d7f60c6e2f42ea74ba5497c4e6ef7bba5d12d983b17196717d06ff26ab65422e486e418efaa2192a40d9a53a579502c0e04eef6061f96ecd5c1c2e91bd096c5958f4fde0354e0749ec4ed2b18efea6be0b7b8f6fd0feb2a6b965db0abfdb26fa029952e4eabd43a59650357fbb47846e4219341702f74512caee5f966fd1b9", 0xf1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) 2018/06/05 04:56:06 executing program 4: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="400900001000dff5008864f70000754350ea82d289667c2951aa64000000004000000000", @ANYBLOB="0000000000000000180012001400010067726500000000000100000000000000c0f4e79210b3c4553ec2f01134088e51ccdab83d3ec17b579b1f9ab3d7e627d7bc9b25ca3fe5984de3e0ab036dc91b81953bd93506baaa68e7f47f0b1ce527393d335e09915725a26b63f5d22cd3df033916fe4f770f0ec471b0f1c02823edb56d46"], 0x2}, 0x1}, 0x0) 2018/06/05 04:56:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffe58, 0x0) sendmmsg$alg(r1, &(0x7f0000001c00)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)="32807b01", 0x4}, {&(0x7f0000000540)="817226d0c77d89f7d8f9c7b615021292d52063f35f45d9cf378eed90b0cd4eed89970baf1c5bb5e541aad3ec1d3050027e77bac6a5a79168f1d9f1baee839baa860e9bed2265089f700fe6ca5ee090b8511f8866be31a4429ce0682de548d61d8d36296bb3ee0d886294efba18aa85c960623bdfbbb0e6700329c4b713ec2be380b6e55a593e2a9749cd6448010a461108b4c16f306f42a9abb0b936c9d0d7691d805b7ccc9c6105f259fe389dc88af2ddc5397a4f", 0xb5}], 0x2, &(0x7f00000006c0)}, {0x0, 0x0, &(0x7f0000001bc0), 0x0, 0x0, 0x0, 0x400c0}], 0x2, 0x0) 2018/06/05 04:56:06 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x406, r0) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000540)=@ioapic) 2018/06/05 04:56:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x20800, 0x0) accept4$ax25(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x4d4b, 0x4e22, 0x100, 0x2, 0x80, 0x80, 0x37, r2, r3}, {0x1000, 0x6, 0x5, 0x7, 0x3da, 0x6, 0x8, 0xe9}, {0x4, 0x100000001, 0x10001, 0x3}, 0x7, 0x6e6bbc, 0x2, 0x0, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x3b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x5, 0x0, 0xfffffffffffffff7, 0x3, 0x6, 0x100000000}}, 0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) r5 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x81, 0x42) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000000380)=""/64) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0xfffffffffffffffe}, {}, {}, {}], 0x200000000000034b) 2018/06/05 04:56:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, &(0x7f00000004c0)) rmdir(&(0x7f0000000140)='./file0\x00') preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/05 04:56:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = shmget$private(0x0, 0x4000, 0x5400012a, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/60) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2e, 0x11a, 0x0, 0x0, {0x3}, [@typed={0x8, 0x12, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x1c}, 0x1}, 0x0) 2018/06/05 04:56:07 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x10000000000000, 0x3) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/06/05 04:56:07 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)="e2", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4001, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) recvmmsg(r0, &(0x7f0000003080)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000240)=""/4096, 0x1000, 0xe4}, 0x1}, {{&(0x7f0000000180)=@can, 0x80, &(0x7f0000001280)=[{&(0x7f0000001240)=""/34, 0x22}], 0x1, &(0x7f00000012c0)=""/181, 0xb5, 0xfffffffffffffff7}, 0x8}, {{&(0x7f0000001380)=@ipx, 0x80, &(0x7f0000001940)=[{&(0x7f0000001400)=""/206, 0xce}, {&(0x7f0000001500)=""/248, 0xf8}, {&(0x7f0000001600)=""/186, 0xba}, {&(0x7f00000016c0)=""/153, 0x99}, {&(0x7f0000001780)=""/232, 0xe8}, {&(0x7f0000001880)=""/144, 0x90}], 0x6}, 0x7}, {{&(0x7f00000019c0)=@can, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001a40)=""/30, 0x1e}, {&(0x7f0000001a80)=""/230, 0xe6}, {&(0x7f0000001b80)}, {&(0x7f0000001bc0)=""/226, 0xe2}, {&(0x7f0000001cc0)=""/5, 0x5}, {&(0x7f0000001d00)=""/235, 0xeb}, {&(0x7f0000001e00)=""/115, 0x73}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/92, 0x5c}], 0x9, &(0x7f0000002fc0)=""/166, 0xa6, 0x4}}], 0x4, 0x2100, 0x0) listen(r0, 0xffffffffffffff7f) accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000080)=0xffffffff0000001c) 2018/06/05 04:56:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x8}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80}) 2018/06/05 04:56:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x200000001, 0xa, 0x2000000000000009, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0xb) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x8d, 0x9, 0xa0b9153, 0x1}) 2018/06/05 04:56:07 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000cb7000)=0xef1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xb}, 0x55, 0x1, 0x2, 0x4, 0x7, 0xb, 0x4}, 0x20) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='irlan0\x00', 0x10) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) r3 = dup(r1) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) recvmsg$kcm(r3, &(0x7f0000000880)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000007c0)=""/188, 0xbc}, 0x0) 2018/06/05 04:56:07 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x10200) ioctl$KDMKTONE(r0, 0x4b30, 0x80000000) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast2}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) setresuid(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040), 0x4) 2018/06/05 04:56:07 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1c) recvfrom$inet(r0, &(0x7f0000000140)=""/248, 0xf8, 0x0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20200, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x7850, 0x1, 0x3, 0x60b}) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000100)=0xa98, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10) 2018/06/05 04:56:07 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="717e166e819ed383027fbe980c40077162963ebafeb6caf14e3b9747d26511f31d72fbf8389f"], 0x2a) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x16, 0x0, 0x3, 0x1}, {0x4, 0x0, 0x2, 0x9}, {0xf7a, 0x101, 0x1, 0x8}, {0x8, 0x7e65, 0x80, 0x3}, {0x1, 0x5, 0x1ff, 0x2}, {0xb53e9c5, 0x0, 0xffff, 0x6}, {0x400, 0xf7b, 0x0, 0xfffffffffffffff7}]}) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000000)) 2018/06/05 04:56:07 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2000000000007f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8a00, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x86, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f00000001c0)=ANY=[@ANYBLOB="3c5e56d091c01b9b5b54b9787427580267abcdcdc4cfadecf915532497722c67884c9185cdab15a9b29efd93e9d7ca7b75f3f3b961d6eeb6ff56fec87626338befbbf87b52a373efaffc2341a028f55686ae19ea415bd7213c7307877d170d76b7a1ff71aca7c57ddf34ce4f53f25b0ff6d841445c537fa5bcfe1b6b60ba0976689a4dedd9a7"]}, 0xfe) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x4) 2018/06/05 04:56:07 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") pkey_free(0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x200000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) fcntl$getflags(r1, 0x40b) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0xae) 2018/06/05 04:56:07 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4}}, 0x2e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000780)=@hci, 0x80, &(0x7f0000000880)}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/238) [ 328.544655] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/06/05 04:56:07 executing program 5: clock_gettime(0x0, &(0x7f0000000ec0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000dc0)=[{{&(0x7f0000000500)=@un=@abs, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)=""/73, 0x49}, {&(0x7f0000000600)=""/159, 0x9f}], 0x2, &(0x7f0000001cc0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000000f00)) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) timer_create(0x3, &(0x7f0000000100)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000040)="a0088e63e47df368000afe00dc3d7dcce0593d79c6201d4d8ecf2784f6148c936e05119d4cda355b5d15b05a926bb289a876aac86c93fee2b9b542e037819c0f0f99b095f170b934c25236c3d1e5f9372641d372b970692811a4335738550f7eda7ab6", &(0x7f00000000c0)="6d011515bea984d14472f106a1b92782aedc9ac6ad5d67655a78074f879787e9c1897c96e5d1ba1e7c3baea2a7bb171eb742"}}, &(0x7f0000000140)=0x0) timer_gettime(r1, &(0x7f0000000180)) 2018/06/05 04:56:07 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x2, &(0x7f0000000240)="c699a3d2f573fa7a30f66f") clone(0x0, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f00000003c0)) 2018/06/05 04:56:07 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x6, 0x1, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) fcntl$setsig(r0, 0xa, 0x6) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="6ec332b8931b130f0484150c3304425fbf6c374d35ed46d15a8dd421cbc54c66b1c4bae00dcd2fc81c5ea2b1915a3db7d1e86a13a5b53b08fd110d18c1e3a414334d386e1099a3292a5ceec5b078a15dbbda7c71364a030fe8626fdb6fd9c7aa49b99e948c972040e063af43d24bd8f24c3b8e43c2c8550ac103473a8bfd84624f3856be451226740b795d6fcdea512fd7b22a8241e9d8542d38f9c6132cb4272dbe678f7a03c1", @ANYRES16=r0], 0xfffffffffffffdf3) 2018/06/05 04:56:07 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x20) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0xffffffee) r4 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") dup2(r1, r3) [ 328.632159] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/06/05 04:56:08 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001240)='/dev/hwrng\x00', 0x40000103, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x111000, 0x0) readv(r0, &(0x7f0000001200)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/233) 2018/06/05 04:56:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) uname(&(0x7f0000000040)=""/1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x80) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/87, &(0x7f0000000000)=0x57) [ 329.229630] QAT: Invalid ioctl [ 329.249111] QAT: Invalid ioctl 2018/06/05 04:56:08 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x0, 0x2aea4930, 0x6, r1}) ioctl(r0, 0x10000, &(0x7f0000000240)="0047fc2f077d2c99240970") r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = open(&(0x7f00000000c0)="e91f7189591e9233614b00", 0x4200, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x40, 0x3, 0x100, 0x1200000000}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000200)={r5, 0xfff}, 0x8) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x1a, 0xffffffffffffff42) bind$unix(r3, &(0x7f0000000140)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/06/05 04:56:08 executing program 2: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xbeb8}, &(0x7f0000000340)=0x10) fcntl$setsig(r0, 0xa, 0xb) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000180)='./file0\x00', 0x0) r1 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x9}, [@nested={0x4, 0x0, [@generic, @generic]}, @typed={0x4, 0x0, @binary}]}, 0x1c}, 0x1}, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000380)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000080), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockname$netrom(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x16) 2018/06/05 04:56:08 executing program 5: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000080)=[{}, {r0}], 0x179, 0x10000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="a6a49e46637d92bcd1b795bc3851dbd5194c0b0df7faaaa7b64c0841cd7260572136afb93264ccefbda3750ddf62b5be6deec2") vmsplice(r1, &(0x7f0000000080), 0x17f, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xffff, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0xfffffffffffffffd, 0xa, 0x1, r0}) 2018/06/05 04:56:08 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5c, "4c4e7363f71b6f8eafe033409853098c25a9d648fbf90f52ee001d3318543bf064de64096979021979a199b956fed67f2f23754cae9089cbd8e28106100ee8925c754e3905af7e422bc9408785b29d287a2ebc0ce76b5839aa09e18d"}, &(0x7f0000000100)=0x64) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="d987049b9dbb098dfe2a8fb822ca22779baa609c82b47c395f66f8bf342c7cd35c81a367d384a69438462758c0057011694bc8396e50c7d686ff2758645350ee3b9815414e86b8ef4e35d92b47340e07a876bc8167ad3e6ff5c28eb0af3693efa0b0fc9fa671181a7b31feb4b6abeeb1770abaf26745a4547fe94a9e426ae146418fef1bff137f9f14e1b350727b423d"], &(0x7f0000000180)=0xa) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) r5 = getpgrp(0x0) write$fuse(r0, &(0x7f0000000240)={0x30, 0x0, 0x6, @fuse_notify_retrieve_out={0x7, 0xffffffffffffff05, 0x9, 0x6}}, 0x30) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000200)={r1, r3, 0x1}) fallocate(r1, 0x0, 0x0, 0x9) 2018/06/05 04:56:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb0324dd46a316000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x40000106]}) 2018/06/05 04:56:08 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x10301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/05 04:56:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = semget(0x2, 0x1, 0x495) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='ifb0\x00') getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x100000001, r2, r3, r4, r5, 0x100, 0x2}, 0x7d, 0x6, 0x5}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x18) 2018/06/05 04:56:08 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000009ca9f61914b2fe0e007ccaf9fb3c86ab82ced73aa92637f1cf8279b9c13b01540637f95e6fc0d00359ed4840487ff04efeb4071f0f7753297a3843d7b1b7fd7930a608ece85c2bfb"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) dup2(r1, r0) dup3(r0, r2, 0x0) 2018/06/05 04:56:08 executing program 6: r0 = socket$inet6(0x10, 0x3, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000500)="5500000018007f5300fe01b2a4a280930a06000000a84599910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448d621a4559e65517b300060cec4fab6513", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/05 04:56:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) r3 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000180)="66baf80cb864d6bd8cef66bafc0cb02bee0f01cf0fc79984bbcdc266baf80cb89cf0dd8fef66bafc0c66b82f0066ef64f0f79989bf0000b8f80000000f23d00f21f835100000000f23f80fae2f67c03400c4c17c29619e8fe87ca25a4e98"}], 0x1, 0x0, &(0x7f0000000580), 0xffffffffffffdc7) 2018/06/05 04:56:08 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000000080)="5400000020007f00b72c13b2a4a2809302000000030343026c26236925000400070000000000000065c634f128f1c46b7b31afdc1338d54400ecffffff00005ae583de448daa7227c43ab8220000bf0cec6bab91", 0x54}], 0x1, &(0x7f0000000180)}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)) 2018/06/05 04:56:08 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x7, 0x8, 0xdf8, 0x3ff}, {0x1ff, 0xef25, 0x147, 0x3}, {0x6, 0x9, 0x1}, {0xcf3, 0x3, 0x0, 0x8}, {0x0, 0x40, 0x3, 0x6}]}) dup3(r0, r3, 0x80000) socket$pptp(0x18, 0x1, 0x2) [ 329.708790] Unknown ioctl 4702 2018/06/05 04:56:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x200000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/06/05 04:56:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000100)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000580)=""/4096) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="b9ec0b00000f32c4038549bcb10000000071470f01f8c441296acc0f0f457f0c410f30676666440f388092009000003e470f01ca48b8949808f0000000000f23d80f21f835c00000000f23f8c402010be4", 0x51}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000003c0)={0xb0003}) [ 329.747412] Unknown ioctl 1075883590 [ 329.750694] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 329.758615] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 329.781904] Unknown ioctl 1075883590 [ 329.811680] Unknown ioctl 1075883590 [ 329.836978] Unknown ioctl 1075883590 [ 329.852384] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 329.859830] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 329.878508] Unknown ioctl 1075883590 [ 329.894251] Unknown ioctl 1075883590 [ 329.912931] Unknown ioctl 1075883590 [ 329.929256] Unknown ioctl 1075883590 [ 329.946167] Unknown ioctl 1075883590 [ 329.964309] Unknown ioctl 1075883590 [ 329.982840] Unknown ioctl 1075883590 [ 329.995565] Unknown ioctl 1075883590 [ 330.013286] Unknown ioctl 1075883590 [ 330.020532] Unknown ioctl 1075883590 [ 330.024458] Unknown ioctl 1075883590 [ 330.033432] Unknown ioctl 1075883590 [ 330.041731] Unknown ioctl 1075883590 [ 330.049929] Unknown ioctl 1075883590 [ 330.053888] Unknown ioctl 1075883590 [ 330.058239] Unknown ioctl 1075883590 [ 330.062175] Unknown ioctl 1075883590 [ 330.066208] Unknown ioctl 1075883590 [ 330.070180] Unknown ioctl 1075883590 [ 330.074169] Unknown ioctl 1075883590 [ 330.078151] Unknown ioctl 1075883590 [ 330.085601] Unknown ioctl 4702 2018/06/05 04:56:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000200)={0x2, 0x80000000000, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e21, 0x5f, 0x4e22, 0xffffffffffffff5e, 0x2, 0x80, 0x20, 0x2c, 0x0, r2}, {0x80000001, 0xffffffff80000001, 0x2, 0xfff, 0x3, 0x4, 0x1ff, 0x400}, {0x3ff, 0x8, 0xa776, 0x1}, 0x8, 0x6e6bc0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x7f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3506, 0x1, 0x3, 0x4, 0x400, 0x20, 0x8}}, 0xe8) sendmsg$rds(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x331, &(0x7f0000004000), 0x0, &(0x7f0000000180)=[@fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000080), &(0x7f0000000140)}}], 0x58}, 0x0) 2018/06/05 04:56:09 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x80000000000]}) 2018/06/05 04:56:09 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$dspn(&(0x7f0000003e80)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x24080) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000003ec0)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4) 2018/06/05 04:56:09 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) read(r1, &(0x7f0000000040)=""/33, 0x21) r2 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r2, 0x7, 0x24) 2018/06/05 04:56:09 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000080)={0x0, ""/177}, 0xb9, 0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\a'], 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) sysfs$2(0x2, 0x8000, &(0x7f00000001c0)=""/190) 2018/06/05 04:56:09 executing program 7: clock_gettime(0x0, &(0x7f0000000ec0)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006b00)='/dev/dsp\x00', 0x80000, 0x0) recvmmsg(r0, &(0x7f0000002180)=[{{&(0x7f0000000540)=@nfc, 0x80, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/57, 0x39}, {&(0x7f0000000600)=""/21, 0x15}], 0x2, &(0x7f0000001cc0)=""/158, 0x9e, 0x23b3}, 0x4}, {{&(0x7f0000000680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000001e80)=""/102, 0x66, 0x4}, 0x5}, {{&(0x7f0000001f00)=@ax25, 0x80, &(0x7f0000002140)=[{&(0x7f0000001f80)=""/26, 0x1a}, {&(0x7f0000001fc0)=""/176, 0xb0}, {&(0x7f0000002080)=""/170, 0xaa}], 0x3, 0x0, 0x0, 0x2}, 0x3f}], 0x3, 0x80000000000000, &(0x7f0000000f00)) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r1, &(0x7f0000006980)=[{{&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000400)=[{&(0x7f0000002cc0)="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"3181ea914abba5bb8741e789de74faa86de90df5ae05bb19b16193b84fa40e44d599893eeebfd53bd7849520a280f7b13bb345d90f79fcadbb100e2d0a2360aaac365d6a8464632e700614110d13"}], 0x1578, 0x804}, 0x59}, {{&(0x7f0000001a40)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)="022a92dc60a9adfec8f5122cbb188ad4e8364d223b5a2fb170d69b67b6e40efe500c7cd0", 0x24}, {&(0x7f0000001b00)="414da3abdd4daa5bb5a13525aa122d4756bc1124c1ea314d010df3ed7c7d7d4b40ec2e1c9f1b7214deca46c9ed929cdaf46b9ff8fb", 0x35}, {&(0x7f0000001b40)="aabd97ac14d40bdb0698b64a192692c2eb9683ad3dce67240e71f0be5c10d04e16e5b16feb0dfcda3c191e0225a8843d58ccf2623b944c064790e1a0ed38a4c821cff5eeb5a294868e86a7d23617821d521709469531f8d0424bbb", 0x5b}], 0x3, 0x0, 0x0, 0x8000}, 0x6}, {{&(0x7f0000001c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x2, {0xa, 0x4e24, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x200}}}, 0x80, &(0x7f0000006880)=[{&(0x7f0000006240)="3ea1cb47307c37813e75b20573a257296a11953fff417148e91c7bbf84ea982f82022a80029fd863b7bead9de55c08d8e53961ccfe62cefb046346086dd96064099a4993ba71e6a7e4fe459a529ee1bad6d0fe9795ab94091d7052bac592765c3711ffed35d35b8c39bb2be8fc25a752df5908feb96e6ac56b4480a16113c6190345508d57cf3e3039c4a30d", 0x8c}, {&(0x7f0000006300)="f2be52f4fed00fc22700c6b7d43d332ab1294474ba8584697cbd8b9edeb84d2ba4b6d89eca25961eb6226e309bb2be22385bff42a4a9d640292433b2d1e83c18c11aae6de4fbe0df29c20e4734ad276a6d2579c0d9be3277f7a476158caea091bdfa80692d382f7b199a0a35badd4acc60f957fd5a40b26a1c5bf5751959c37ae3bb62d72b0936ef517358c20ad3a7f49908651e566f4e783d1e04f92aa8caa74a43dcb95f9405670307d3bdd2beaaf87bff76c431efb748eed7f2c86b5579cf1ab9dac6c39725217150f201b742c80955dd03f17151bc97d627e57d1affb88e888988f22989c21d", 0xe8}, {&(0x7f0000006400)="ae75165a9a6cfb43b9953d16fd0a7ae7950579c1ee04bfa367ada1062e8cf4e943660bf9ca340db3a8844200dd02afa47e4302152a61475144b6899950cb32694f2879d324ec24a098334987bc42328b2d4a363368093c5feec12d3a2c837df78c58c142d8fa75d2eafd83caad4fcb36bfe8844ecc2a8f16a9b619a5b094b38bf07d5d1c8f417ef69e488bfc2e1e30bb2e91c340841c03777b744f724af9004e53c6b7651470c78ec3", 0xa9}, {&(0x7f00000064c0)="94748a6c49dfe58f3c914d82a73b7341661c7da1508424d60ff476f63385839e1f08e5eaf7d927292b23fbe28f4cc1c89651f88d015e933b412aef5c585aa50ef3135da3afc5a5062ae42033c0ee983070922de0c043613c9eea51be0b8bb2732b299a80c1675b13fbb7a245e07c1b623b78cb067f4bdc0ee79b4e68c83eb0405b771534d8e888005d98abefe484a71cd7ac720bcc14d0fec8a8a0bd7e6244a4be6cac576c257a1076f8cb3e03f9a03103f627079ecfadeb98472f2340a53f4f840a6bb3b6bb3066e32bcbb9c7c6e9cd938cd45091ed9325b7787e53d48b633c9d0e2d513f2acf35aa4734f75695696e21", 0xf1}, {&(0x7f00000065c0)="409eecca438263bd7802b91f1d25b2731e330125aef47dd68a75fca805d2749d4d7a911392b6a6ff72fb68153173dd1321186610d276a0b270779cb2bcce9b227ff52c930574f883f43a8ca6017b006d54837678ecffbb0eaabe3085af44e365d0fc72cf79ae1e7e2999de44087ee9d04ce4b96e0a064535949ac4eb4779922ca1537f3a1abef332a2bba5ae0a198366a3f847b63287b7b508438f0147667de96527da9fcac967ee89f2d5f5f8d86f8399f14a2ed0b756302946718bcd66dc775506e23cd5aae2f30ef89937b72e0d700f9da4496fd99d07d38aed46457e11fe54f61dc729", 0xe5}, {&(0x7f0000001c80)="387f614c09eaab953c79ced5f0a95019c0cf988a14fd8d69", 0x18}, {&(0x7f00000066c0)="a067a3a259966bd5908adef12b644d706de823feac8ba01c66c3e65a4aa9306bab8cc26887eef2a874738072b3213fd30c6216625fe036151bb281bae208919f1295c32d62b71fa80fc027aeeaedcbdeae87efd48a90fbfb70aedc194c7400bca8492edd016f829c6ec8211a24cf4faeb0e1010c0afba125650c1fab24fc8b21d009907efe7d3c681a1e630b505e7d237b7ba8653db9", 0x96}, {&(0x7f0000006780)="ef7c6d455b121168028c83f85d77130e62e99df45bc320982bcce0caafea9aae778b06668b054f43dd5387cdbb08143cb5f9e5b7f6015d38bc61f5378c4d27d48b14fb722ffa14f05a7ab3300a2806d0113b2ea2bc9345d73c7f1e25c1dc071d040968e1971da1098d9fd4b952f0d73e32dc2fd36939c1adbb1b77199b25d56fce31bce1e7536ceb401bd4bc46dcafe0c2a5136b65b55ce726dbf2a69353a7ba6f5e4013ff8872d1c1a088cddadd340aa07fef1fc90f59d0c9e1ca6d7596af763d78", 0xc2}], 0x8, &(0x7f0000006900)=[{0x18, 0x112, 0x8, "fdb490cc02ccbf93"}, {0x28, 0x119, 0x9, "cef48fc11cc940c474b7b30a6d9c8e7a3e9389381da3"}, {0x18, 0x104, 0x3, "ccda32a672"}], 0x58}, 0x3f}], 0x6, 0x0) r2 = fcntl$getown(r0, 0x9) sched_setparam(r2, &(0x7f0000000500)=0xfa67) 2018/06/05 04:56:09 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x104, r2, 0x800, 0x70bd2a, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1c}}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x80) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) move_pages(0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), 0x3000a98d837536cc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x200, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200000, 0x0) r4 = getpgid(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000340)={0x1, r4}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="01000000", @ANYRES16=r5, @ANYBLOB="080825bd7000ffdbdf251000000044d5586ec18c1ff554ffff7f080003000400000008000700030000000800030004000000080005000700000008000b000a0000000800050033000000080005000000f80f3c00030008000800000000000800030002000000080004000000000008000500e00000020800030000000000080001000200000008000500ac140004000200000008000600ee03000040000100080001000a001000080008000700000014000300ff0100000000000000000000000000010c00070008000000240000000c0006006c626c6372000000"], 0xe4}, 0x1, 0x0, 0x0, 0x8800}, 0x80) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x82000, 0x0) 2018/06/05 04:56:09 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80000, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x40000, 0x22) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x3da, 0x5, 0x8, 0x4, 0x5}, 0x14) socket$nl_route(0x10, 0x3, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000001300)=""/4096, 0x817) [ 330.540587] atomic_op 000000009899a993 conn xmit_atomic (null) 2018/06/05 04:56:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/06/05 04:56:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200800, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000280)={{0x802c}, 'port0\x00', 0x10, 0x20800, 0x401, 0x7ff, 0x2, 0x8000, 0x80000000, 0x0, 0x2}) memfd_create(&(0x7f0000000080)='selinux\x00', 0xfffffffffffffffc) getsockopt$sock_int(r2, 0x1, 0x3b, &(0x7f0000000180), &(0x7f0000000240)=0x4) 2018/06/05 04:56:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="c0ff53e205dcc566ebdb00"], 0x45c) [ 330.583123] atomic_op 000000003d8dec8b conn xmit_atomic (null) 2018/06/05 04:56:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffff9}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00020000"], 0x8) 2018/06/05 04:56:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/5, 0x5) r1 = gettid() get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000040)}, &(0x7f0000000140)=0x18) 2018/06/05 04:56:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000803, 0xffffffffffffffff) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000000c0)=""/4096, &(0x7f0000000040)=0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'So\x00'}) 2018/06/05 04:56:11 executing program 7: r0 = semget(0x2, 0x2, 0x200) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/53) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc40, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0xad, [], 0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/173}, &(0x7f0000000280)=0x78) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000002c0)=""/202) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000440)={r2, 0x800}, 0x8) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000000480)="cd64ab91bdc8471e2c605cb96d0282df5fe77e7a2707ffa099bb0909b2fbce9333fd07dd57403e243992a6f8d2275edd85f8608d47a05d94e6da8a2b9425becf179575a1970d194b29852f7d702463bee2057818e50348bd8443ba95d65f1dc075fbaba725c33b46d22213c6ffc5e9d7126f59df094a448fe07b6c9cc8bed9dea9c488e6b549b86215af862049d9503a71bdfe51ad1a0380b627aabd54adb82615d50750cc08e35219b225c9d3b808efccac2c880988a0") connect$bt_l2cap(r1, &(0x7f0000000540)={0x1f, 0x20, {0xcf, 0x30000000, 0x51, 0x1c80000000, 0x3, 0x3}, 0x3, 0xaea2}, 0xe) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000580)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x5, [@empty, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x24) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000005c0)) semop(r0, &(0x7f0000000600)=[{0x3, 0x5, 0x1000}, {0x1, 0x4, 0x800}, {0x3, 0x1000, 0x800}, {0x7, 0xffff, 0x1000}], 0x4) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000640)) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000680)) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000006c0)) r3 = syz_open_dev$midi(&(0x7f0000000700)='/dev/midi#\x00', 0x9d, 0x10000) ioctl$KVM_NMI(r1, 0xae9a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000740)={0x7f, 0x10001, 0x8008, 0x3, 0x4, 0x7, 0x1000, 0x4, r2}, 0x20) ioctl$BLKRRPART(r3, 0x125f, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000780)={{0xa, 0x4e23, 0x4, @empty, 0x3}, {0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x2, [0x7, 0x5, 0x4, 0x9305, 0x200, 0x9, 0x100000001, 0xa92]}, 0x5c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) getpgrp(r4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x48, r5, 0x401, 0x70bd2d, 0x0, {0x1}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9b}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x48000) capget(&(0x7f0000000a00)={0x20080522, r4}, &(0x7f0000000a40)={0xb5, 0x6, 0x80000000, 0x80000000, 0x3, 0x1000}) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x54, r5, 0x2, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x54}, 0x1}, 0x20000000) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000bc0)=""/232) ioctl$KDSKBLED(r1, 0x4b65, 0x1) bind$llc(r3, &(0x7f0000000cc0)={0x1a, 0x30f, 0x40, 0x8000, 0x20, 0xd16, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/05 04:56:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r1) r3 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x4) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000040)={[{0x7, 0x100, 0x6, 0x69, 0x7, 0x33, 0x2, 0x0, 0x1, 0x7, 0xd0, 0xffffffffffff8001, 0x7fff}, {0x7, 0x5c, 0x0, 0x1f, 0x0, 0xe716, 0x295d, 0x9, 0x28b, 0x7, 0x4, 0x101, 0x80000001}, {0x9, 0x2, 0x8001, 0x4, 0x20, 0xc207, 0x400, 0x9, 0xfffffffffffffffb, 0x6, 0x3, 0x1, 0x1}], 0x9}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) recvfrom(r3, &(0x7f0000000280)=""/148, 0x94, 0x10000, &(0x7f0000000100)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) 2018/06/05 04:56:11 executing program 6: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r1, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0x8d29}, &(0x7f00000000c0)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000280)={0x1, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="e900000000000062cfd53697af852de01361eee3f85681041d962d880125c0be580900c17be41bb17e8184436ff42246f5dbabfff4a43d1eea91aaa9b8c054b7d5354053e323bff6d37801e6f2c934254466a2e9030000004c9b15b0ac9a7d158f910bc6fa39f007a9883e6398c135e1009a0d431b606068ffac8240e50008512c6941add1e3bc5d8e0094d3343bc7915909282df43d527943e3297b2534df565cd2d6241d1e551b0000b94dcb5d28f9350d50336357d67af3f85038d418a5aec3712604a5417f85bb2c97de6aef38b652d2cc31fc8bdca0003c6fa5c3be0235"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x40001, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 04:56:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) r1 = userfaultfd(0x40080000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x4, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x4d55}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x8001}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r4, 0x1, 0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x14, &(0x7f0000000080), 0x8) close(r5) close(r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000180)={0x70002011}) 2018/06/05 04:56:11 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/06/05 04:56:11 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0047fc2f07d82c99240970") r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3ff, 0x400000) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000100)=0xffffffffffff44e7, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001440)=[@assoc={0x18, 0x29, 0x4}], 0x18}, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x4}, 0x1c) r3 = dup2(r0, 0xffffffffffffff9c) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=@del={0x110, 0x11, 0x10, 0x70bd2d, 0x25dfdbfe, {{'drbg_nopr_hmac_sha1\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0xfffffffffffffff9}, {0x8, 0x1, 0x7}]}, 0x110}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0, 0xf3, 0x100}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000500)={0x4, 0x3, 0x0, 0x1f, 0x6, 0xc4f, 0x8, 0x26201a8980, r4}, &(0x7f0000000540)=0x20) 2018/06/05 04:56:11 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$unix(0x1, 0x1, 0x0) close(r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001180)='/dev/ppp\x00', 0x42000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000014c0)={0x3b, &(0x7f0000001480)=""/59}) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000001500)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x8, 0x4, 0x1000, 0x3f, 0x0, 0x7ff, 0xfffffffffffffffb, {0x0, @in={{0x2, 0x4e22, @rand_addr}}, 0x1ff, 0x3, 0x2, 0x8, 0xffffffffffff7065}}, &(0x7f0000001280)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001300)={r3, 0x10, &(0x7f00000012c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000001340)=0x10) poll(&(0x7f0000000000)=[{r1}, {r1}, {r0}, {r0}], 0x4, 0x9cf6) r4 = dup(r0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x3f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001380)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000001440)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001100)={r5, 0x5af}, &(0x7f0000001140)=0x8) 2018/06/05 04:56:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_writev(r3, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/208, 0xd0}], 0x1, &(0x7f0000001600)=[{&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000000440)=""/9, 0x9}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/41, 0x29}, {&(0x7f00000014c0)=""/212, 0xd4}, {&(0x7f00000015c0)=""/25, 0x19}], 0x7, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000f000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000100)="051db566b9030100c00f32ba6100b8cec8ef66b9360a00000f320f201c66660f3a1461813f0f01c86766c7442400040000006766c7442402280000006766c744240600000000670f011424ba4100ec0f08", 0x51}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 04:56:11 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_generic(r2, &(0x7f0000000d80)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000d40)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x24008000) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) 2018/06/05 04:56:11 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="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") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000016c0)={0x18, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/06/05 04:56:11 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000200)={"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"}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x100000, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5dc], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 04:56:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="290000002000190710003fffffffda0602000080ff0f0001040000040d000600000000000000000001", 0x29}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x43a000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route(r1, &(0x7f0000001940)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001900)={&(0x7f0000000380)=@setlink={0x157c, 0x13, 0x400, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, 0x1}, [@IFLA_BROADCAST={0xc, 0x2}, @IFLA_GROUP={0x8, 0x1b, 0x6}, @IFLA_VF_PORTS={0x1538, 0x18, [{0x28, 0x1, [@generic="6f732f4c2e1798c758e3174f06f927542f34e596935c7c0e74dca5bc1425ee19f0"]}, {0x12c, 0x1, [@nested={0x128, 0x71, [@typed={0x8, 0xb, @ipv4=@broadcast=0xffffffff}, @generic="09c8c2ff6b2bf417277c3b6794869e2883422e0a9d8460ce831fc271610b41df381fa71644bc8dbf00e3942ee85ffa2e0175160e200f0ce0d4cfa47c92fe01f54be8db56b0d975379602bf181acc362802d63317", @generic="c81e7c4be474831cebae4f1d6b6f93f01353ec0733bbecf58e3e56afd7e5361a9c34e7cf5320e2c6d62490368bc8007069b73475bbab711b0141d10202e12835c37d37bc81136980be1bec40380e87158e109c5a5a38f688de8f1702a31f71131b3ef1526a7ec13dac920d6fe050bfa646cd344a7b29d72de0ecc1a09650bed5ee03eff81e87226320450d24197a98ac3b5e4ab84c1fe575797057d666901e60b7b48643a67d38c69764cc7034534d056f929fc3676be894fa4b950af2d97fbb951c0a377d"]}]}, {0x13e0, 0x1, [@typed={0x14, 0x41, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x28, 0x57, [@typed={0xc, 0x22, @u64=0x8000}, @typed={0x10, 0x36, @str='/dev/audio#\x00'}, @typed={0x8, 0x62, @u32=0x1}]}, @nested={0x13a0, 0x16, [@generic="43b9b87aca101fcbfe222b71cc8817d8452b1346881f8942a7e4a45c7b23ef0d2bcaec34fb6cf7c336cd6ae88fffcfd252e89ec741edbb488d7f6e3cab39d53cafcc0a5a498ee5947805b041adf3772232cd5792a48b18f5d7c17ad81bd928d792ba3a6484dfc0c7b9801aca407aa9c6d2e7cac39899024072e43899c2c6a69781ceecfb239a33b75829df39fefde4832cc003aa126cb0952f6ad3bc8758bec6798cc82589f8b506d1bd4ec6852efe7f861b3eb570ce29245fa13fa079e8a02a084c566594d60710b5c3", @generic="43fb8913e2cd2934e2efe5e5d3d319b0d96391dd441dba79f41145c13a8975feb700b27242d33dc6907ca8dc51369728a562d10bccf9c1627ec223f819714820cf025ae9062b1a850cef58eba5386f2e594718bbd95afca5834e8ab8bef3c56b8803c4ddd0477e33fc6242ab11231bc2043665d41200", @typed={0x14, 0x74, @ipv6}, @generic="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", @generic="c8f702eee053332d0124cb5c053eb93b45ad71747b8ffe3178b60f073da8ec754df723808a3307dcc03af0e21483fd43a128ab9509c73e0decb2c2d89ae19b823649990ee462f0fc28c380b19253963538f0d899998e4938d05454da0fe23937bec3771abfc7b98f2202270928cc567206b7f2307b26a78e5ec82d0cde182ef147b37e942f018fdd21f91e99fb5504e6587206", @generic="bbaf4e76fc14dbbe05a6ab1ad777415abf408bc91078c1bbf7d70aa4e0467492a7465e3260f7f40bc183acae90eb1b0d4f80ea6a7c87bef8b70e43cb33a8de0c0a2a063160000dd1eb04c1e35ea91373e9dcfcf14209e0fb1c6132c1f0b7c3dbeaad37fb50f00a21fc84ff48c63077d6247aec43af6e377a", @generic="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@generic="0a458c66edc303d2b4bdc44338e78a7f7636daa45f1ab67c9dc3ae05be0d954217eaf4d910312ca63c2cb68269e713e2afc90509a07269031d", @generic="2083a2de4a3e62ff"]}]}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x2}, @IFLA_OPERSTATE={0x8, 0x10, 0x8}]}, 0x157c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000041) mq_timedsend(r1, &(0x7f00000000c0)="fac0d3093ac99a9562951bc0bb2e3048a16c069a542fc7515326c5c0ae69f68b4130d9138fa105e3bb42d6ac313383723e4e110ad67d2fb37615f47e65c84edde5e3d405e46e74ba5edb5df462f7443b4c36681555f72059463b8296a01299eb42225b9ad1195afc2b1dc780d480c264d468569831047a9a3b2ee69b9bae1373dc54601884e832d7273e54639c4d18a54eaca43db8f38f950565a74c14fc60a8d9b20337ce62e9316a5185414a2d8b3d9d3aa957ac06eb4fd39dc77a7c14baeac30174e5f00da4bdba374a52216df93162d578bab7c4767b48121960fe890dee0c5b", 0xe2, 0x6, &(0x7f00000001c0)={0x77359400}) 2018/06/05 04:56:11 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c1c240970") r2 = getpgrp(0x0) r3 = gettid() getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000004e80)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000004c80)=[{{&(0x7f0000000200)=@can, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)=""/85, 0x55}}, {{&(0x7f0000000840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)=""/191, 0xbf}}, {{&(0x7f0000002bc0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000002f40), 0x0, &(0x7f0000002fc0)=""/254, 0xfe}}, {{&(0x7f00000030c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003340)=[{&(0x7f0000003280)=""/192, 0xc0}], 0x1, &(0x7f0000003380)=""/175, 0xaf}}, {{&(0x7f0000003440)=@ipx, 0x80, &(0x7f00000035c0)=[{&(0x7f00000034c0)=""/204, 0xcc}], 0x1}}, {{&(0x7f0000003600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003840)=""/96, 0x60}, {&(0x7f00000038c0)=""/149, 0x95}], 0x2, &(0x7f0000003a00)=""/80, 0x50}}, {{&(0x7f0000003a80)=@nl=@unspec, 0x80, &(0x7f0000004b80)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/102, 0x66}], 0x2, &(0x7f0000004bc0)=""/171, 0xab, 0x1e7}}], 0x7, 0x0, &(0x7f0000004ec0)={0x0, r6+30000000}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r2) fcntl$setsig(r4, 0xa, 0x17) dup3(r4, r5, 0x0) tkill(r3, 0x16) [ 331.878152] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 331.915479] netlink: 'syz-executor4': attribute type 6 has an invalid length. [ 331.952983] netlink: 'syz-executor4': attribute type 6 has an invalid length. 2018/06/05 04:56:12 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x20000000008916, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = dup2(r0, r0) prctl$setmm(0x23, 0x1, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x1ea, 0xffffffffffff7fff}, 0x8) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) set_robust_list(&(0x7f0000000140)={0x0, 0x9, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="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", 0x101, r3) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="b3", 0x1, r4) keyctl$update(0x2, r6, &(0x7f0000000780)="df02754689212dfc3e2acc26fdc3ff864813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895117054ac2f1c00ad642733d9f84eee66d20e0f2751e18774fc2227cbb60fc68b143963541844fe7d4199d50e69010000006164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d82f9aa122e7dc2faed85adcd88ca30e07000000002d94defa187e48b89efbbbcc9b9a9aaffce4e9149e5d3aa299f97c682a404ef6b122", 0xc1) keyctl$dh_compute(0x17, &(0x7f00000019c0)={r5, r6, r6}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000001b40)={&(0x7f0000001ac0)={'tgr128\x00'}, &(0x7f0000001b00), 0x32}) 2018/06/05 04:56:12 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40046104, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x514d601, 0x8, 0x200, 0x9, 0x4, 0x5fe7, 0x1, 0x7, r3}, &(0x7f0000000100)=0x20) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x8080) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000300)={[], 0xffffffff, 0x8, 0xfffffffffffff800, 0x0, 0x7, 0x100000, 0x6000, [], 0x9}) 2018/06/05 04:56:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079d", 0x41}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x4}, 0x8) 2018/06/05 04:56:12 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x100) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="02000000010000000000f4ff0400000000000000", 0x14, 0x0) 2018/06/05 04:56:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x800000001, 0x3}, &(0x7f0000000080)=0x10) fcntl$setlease(r0, 0x400, 0x1) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xffff) r2 = msgget(0x3, 0x80) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000140)=""/74) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="e0b746", 0xfffffffffffffd7a) 2018/06/05 04:56:12 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) accept4(r0, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000200)=0xffffffffffffffe4, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x7f, r1}) r2 = mq_open(&(0x7f0000000040)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) lseek(r2, 0x14, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x4000, 0x0) 2018/06/05 04:56:12 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000300)={[{0x0, 0xfffffffffffffff7, 0x5, 0xffffffffffff8001, 0x3, 0x8, 0x8, 0x7fffffff, 0x2, 0xfffffffffffffffc, 0x0, 0x10001}, {0x3000, 0x5, 0x7, 0x200, 0xfffffffffffff001, 0x0, 0xbd6, 0x800, 0x1, 0x7, 0xcb, 0x3, 0x6}, {0x7fff, 0x401, 0x10001, 0x8, 0x81, 0x5, 0x7, 0x100, 0xc0, 0x4, 0xfffffffffffffff9, 0x1, 0xffffffffffffbe2c}], 0x73c}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) sendmsg$nfc_llcp(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x1, 0xfff, 0x2, "1fb23409db7497ce759e224d13d2b92c03b1d2e007e6c1a4b0f0348b7a29221101729ddb54662ab40da5985411a5f3ab78de3e4b16f35b3b6a5d4fe9316ced", 0x3c}, 0x60, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="a93731b4120b940ba41865ef3d10bb7c1c9edcba65f460de2db9459743310d3a5498a0453f434766c2cc73cfbc1b2a3ddebb7cfebb4a75d75e36cb55c323b00c70d633a9bf177778e2c6fd6f7294b04d1929a3d8ebcf7dac3c3820c20582b786020618e750bdd08ea45f29b077bbd93db92a721c5514c366177687a423b74b7bbbb3fe896cbfbed488d0bb14626b626eb871314575fb7a", 0x97}], 0x2, 0x0, 0x0, 0x800}, 0x40000) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x2) 2018/06/05 04:56:12 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0x10001, 0x3, 0x5}, 0xfff, 0x3}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x6]}) 2018/06/05 04:56:12 executing program 4: r0 = socket(0x14, 0x3, 0x1ffffffffffffff) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "df79211733a6"}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000006000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/06/05 04:56:12 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x6, 0x0, 0x0, 0x0, "0afe71c91976d236c6a244bc3c14b9c5969e0830fdbdcbc52b89de75c29244b61a4acccf725207e94d698dab"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f5a0f98f5c86ec3880eab33f6894b6d32d460fd44d59913cd6ac782e2c63b5f6d1026e2e7d5a36c08e3be596907035f953a7734436ab0702c86ca2a0b8a510ca", &(0x7f0000000040), 0x32}) 2018/06/05 04:56:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x3, 0x588, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x600) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000680)={0x1, 'bcsh0\x00', 0x2}, 0x18) r1 = memfd_create(&(0x7f0000000740)='bcsh0\x00', 0x3) connect$ipx(r1, &(0x7f0000000780)={0x4, 0x9, 0x200, "db20d63d159e", 0xf291}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0xf08, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000700)=0x8c0000000000000) 2018/06/05 04:56:12 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = semget$private(0x0, 0x403, 0x0) semop(r2, &(0x7f0000035000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)) 2018/06/05 04:56:12 executing program 5: r0 = socket(0x19, 0x80008, 0xb) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000000280)=ANY=[]) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x0, 0x3f, 0x80}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x3, 0x100000001, 0x1, 0x2}, 0x98) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000101ffffed3b54c007110000f30501000b000200000010d10200cff224976d3e1afb20381e40cfe72d3002c62fa5959d1fd04dd683ca", 0x3a) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'bridge_slave_0\x00', 0x7fffffff}) [ 333.468954] xt_time: unknown flags 0x30 [ 333.495165] IPVS: stopping master sync thread 14265 ... 2018/06/05 04:56:12 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x80300, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="db000000090000003c742e78cd57ca3cbf602b2ca832696e4d26242aaed44f0d2f1d07ddb91c7b0e251ca019d5cd3cdd3ed5481359c5200c4dc19ff354171aad2bc829dc75fb0cccc41e8060355a4f2d3965e948be74e3e39aed28e7d4ec7ad16e9b8ce95b17e3cca9cc12d0b853992a8e2a522b1764af8c8c0fd36eec25f9a4b6ee04f1ed575515792fc20f6c9a07a9a89e3276d75bb1975b2a1910f2ad0e2375092f63bb8904da9d3480321b60ee4c6fb8924e346d45c03d64e10122afe86774ec9a9f47c10d34cf44c0a7e3c23f7eed3e6650ff32140712910309000000000000006b85"], 0x0) fstat(r0, &(0x7f0000000200)) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0xffaa, 0x3, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffeb9) modify_ldt$write(0x1, &(0x7f0000000040)={0xffffffffffffffc0, 0x0, 0x1000, 0x0, 0xb8c, 0x8, 0x200040000, 0x4, 0x0, 0x8}, 0x10) 2018/06/05 04:56:12 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000, &(0x7f0000000080)="010000000000001018") 2018/06/05 04:56:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x1000000, 'drbg_nopr_ctr_aes192\x00'}, 0x2f2) 2018/06/05 04:56:12 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x420001, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000200)={0x0, &(0x7f0000000100)}) 2018/06/05 04:56:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000944a2104010000000000000002000571fced10254f68200000000000000000003ac80dfb63cf9c970e000000000000000000"], 0x20}, 0x1}, 0x0) 2018/06/05 04:56:12 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/240) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000540)}, 0x48800) setsockopt$inet6_udp_int(r2, 0x11, 0x100000001, &(0x7f0000000000), 0x4) 2018/06/05 04:56:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20800, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000080)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 'wlc\x00', 0x8, 0x5, 0x3c}, 0x2c) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x84, 0x10, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0xe8) close(r3) close(r1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/06/05 04:56:12 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getgroups(0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff]) r2 = getpgid(0xffffffffffffffff) sched_getattr(r2, &(0x7f0000000000), 0x30, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0xc8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @rand_addr}, &(0x7f00000000c0)=0xc) setregid(r1, r1) [ 333.538761] xt_time: unknown flags 0x30 2018/06/05 04:56:12 executing program 7: r0 = socket(0x10, 0x3, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x9ea, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x24, 0x2e, 0x535, 0x0, 0x0, {0x0, r1}}, 0x24}, 0x1}, 0x0) 2018/06/05 04:56:12 executing program 2: r0 = msgget(0x3, 0x100) msgctl$IPC_RMID(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') sendmmsg$alg(r2, &(0x7f0000000a40)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)="ad9a4bbbfc6aee110eb70ac1ab88", 0xe}, {&(0x7f0000000080)="c6fac1a2fa8abed01e16e207702e9a2674628947bcb0c1d2503e24efa11496e8fbd44cd219a8a4fe418dbfc279a72b2760710295fd71bf0b2ab0de37f4200046ed83477dbbb24b61b6e98f91aad6634f2440f9285a40c8644534169ad3f9f4e32389ad76fa3db99cd679583f", 0x6c}, {&(0x7f0000000200)="aa93e223e8438b8b70a7e44816392152a7fe63d3953fa41d90b61cfec8f002075787be0e2678a018a9d5d72414815a06d8ed899f2992fc02f932f7875813eef31666d3d6169308af1330062544aded50fb27a4d1b0635b3bebdf05843e1ccdaf94430c72b27baad5e70a2feddb2e9c06a354308db7b2d2b4afc1be9d6c504701059f2cb0898ac53489071d02feec5658be847f637661915452a4c2d4e79ebe4c0d88b8dda0aa07b4fc186d59d131786791af1b04ccaa0cc9e429a7bf53f9e279b11deec46f54bd4de9e86241a96bbac863eb9bb1f5cd9a4f1fbba3400dba0d2e6552cf722047aab488a594661a6049c97141e2", 0xf3}, {&(0x7f0000000300)="cbcea13dbee44729b0c277183d2b17cdc9b854ed74949a3cb97938ab7edc42d9a3960ab9bf016f3feae82908b6db4e6c0179a826b803fdcef77fd0bea7e78bbdbd607593a8db14734ddc700b82464598d54d36d4c411b3a8a6e36b6e6fe2f85b9c69565a430f1e7913b997a0a0fa596726998f7525ccc022d541cbe911933f7897194af3c8f944e2e1d3050728bd90467cf5c23c6aca400752bbc3e82cfdb8c29730", 0xa2}, {&(0x7f00000003c0)="c42b71db11335572d91c249da5e4203d473605fb6e75bf59c7995df66f398d97d934d371dac20237ecc1d50bf15792f7866c18c2bb1dce4bffb702919f2535c246a9c1cc239fe9d71186e76cf23788612d72ad01b843dd9a2c4d91151bd26985a6bc776d8a8fe3f0e6a46b165e7c90738dfd0836cac5585f131278e9e6715d522e02545cb661a4600befdfd7d6155516e370e0a6330ae96ff53923cb27b3c509dca2928f79cde31fe3e7e0b417fd28dad8dcf1af4646d0532e0bf4bc921306d2aa3d6af2cf9a8eff5092ca3ce727d9fe3f8c25589b666196037390980c432946922494b024dc9852a820", 0xea}], 0x5, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000540)="ec0ec63de7acf291c7e623427feff433f12254f646d22abb03144ccb474312f1ea701fc9622e7d16aacd88f9e1d00043cb7522c91d0a0265394bd9a1442198c6c60f010ee06656687a7987dda60753b624d86809bc236d77af418d56d4ae3de048a7ae227c5e6e5675fc48fe468a2c2302594bbf0451655209ed3b1ccfce81f2ff8ea8e5f221930bea7115222760ba1a4d5002194476764ed781cca7335a46b570acbf177ec490fbbde5ac71263411b9237d9bb4616f3b3f685a6a76dc3c6b9e42bcf3d8423f2401b389", 0xca}, {&(0x7f0000000640)="b83be7be2006a271be5e0e7f45d8be75e7007b66457a236c07450cdb936c6ed2f2e19800afcb0f41c56e177152df9112b46ae24a8ff38c2ff59b403933de78178e436bfbdf5f5ba3aef22e39d65fbb707953b306e69ac93761b4410cb45fb0b622a287210f6484d86102cf777012f3228956f5cc03ed4a6394071b96a4b2e3f2ec37", 0x82}, {&(0x7f0000000700)="0ba9f1d513e78e14f8c0f67da0e2711df62b2b24cda44f6b3072d9be38be73695224b9e178ef378a7b13a22c1f84d16329fdc8c17f5d18feb0005d75a966a7b5c671686be8290d54e0f6626db41fe726320f0b20e890752d516821f1ddf6a1ef763dd05f0056d617e32ad8e4fa876184672436df92fc9b89d07d763ddf61e22815af4683bc3225c96dc9e828132cc9e4c7", 0x91}, {&(0x7f00000007c0)="67ca1e7220f72fbf2fd2392f7ebba13084116851fcba6a43832808c509e055fe1a2a356451941e0645d8bd4684dd1e6c5a12147f271ae8f57540691c47ed8ea6a2730221392e93f2cf774bfef170d96963c66005d3d7f046d88f21e213476800ea3af7054207091e374bd0e81961b31226fce6af3c515ccb93b50c02d59fd1e6d881067956fa1c03756c951663404a2171f6f85f527f7d3e20024aaf5ed971ed1b10f506e258040c83fc1fc79cd84bc6e5cb81c3514a89a1a196412d6dc5c87f48d13f9187ce67d3097408d50bff9b19c8", 0xd1}, {&(0x7f00000008c0)="07256edebff5a01ad6ea9724604dbd6ead4b132b281f6e26ab64deb2e43a30f74ea5770c9a450b6154e2b6be9538a44f3d103a82ec1088cd461635ca7015de406d49a2c4d6f28a18eea02a7bb8af49a1640fe267dc69", 0x56}, {&(0x7f0000000100)="c2e8867b0a5f896674cdacff94e281435c8840d0f7af99371632b1c66aaeb028273d4d8f00640082816612ec08d9d0f3b2436b944571a8d33c", 0x39}], 0x6, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x50, 0x810}], 0x2, 0x20004000) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x100000001) 2018/06/05 04:56:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x80000008912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r3 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x200) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00000002c0)={0x400000000000000, 0x4000, 0x1, 0x2, 0x3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000140)="6766c7442400090000006766c7442402003800006766c744240600000000670f011c240f01c8f32eddb23d970f2227650fc76d000f0d910000f4f4baf80c66b8b2b59a8c66efbafc0cedbaf80c66b8580ab28266efbafc0c66b84600000066ef", 0x60}], 0x1, 0x80000000000005d, &(0x7f0000000100)=[@cr4={0x1, 0x50100}], 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, [{}, {}, {}]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) syz_open_procfs(r5, &(0x7f0000000380)='net/netlink\x00') ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/05 04:56:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) shutdown(r0, 0x1) fstat(r0, &(0x7f00000000c0)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendto$ax25(r2, &(0x7f0000000180)="94d75dc3aec53f61223344d28a1f496098ff39907e18", 0x16, 0x80, &(0x7f00000001c0)={0x3, {"30b7e6c9471f59"}, 0x1f}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x55}) close(r0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000200)={"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"}) 2018/06/05 04:56:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = gettid() ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x80000001) ptrace$poke(0x5, r2, &(0x7f0000000040), 0xfffffffffffffffb) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000050f37a2b1f746719c3adfd931f5681600e015c03e271033b7ed37f5fd6ec1b8fefa875dfbc8a3498949e"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x0, 0x1}) 2018/06/05 04:56:13 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x200000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") prctl$getreaper(0x29, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7ff, 0x80000) memfd_create(&(0x7f0000000080)='selinux\x00', 0x0) 2018/06/05 04:56:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/4096, &(0x7f0000000080)=0x1000) dup2(r0, 0xffffffffffffffff) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) dup3(r0, r1, 0x0) 2018/06/05 04:56:13 executing program 7: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="038bb9ca99e9dc97dc26"], &(0x7f00000000c0)='\x00', 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/06/05 04:56:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x3, 0x2) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) setsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f0000000000), 0x3c) 2018/06/05 04:56:13 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x5, 0x5, 0x0, 0x0, [{}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x2, 0x30}, 0xc) 2018/06/05 04:56:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/06/05 04:56:13 executing program 7: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xf0683, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = epoll_create1(0x0) fcntl$lock(r1, 0x25, &(0x7f0000000040)) 2018/06/05 04:56:13 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = perf_event_open$cgroup(&(0x7f0000000380)={0x4, 0x70, 0x2, 0x6, 0x0, 0x2ff6, 0x0, 0x7, 0x80061, 0x8, 0x9, 0x80000000, 0x4, 0x7, 0x1, 0x1000000000000, 0x8, 0x79455409, 0x80000001, 0x9, 0x6, 0x958, 0x8d, 0x9, 0x41d6, 0xe68, 0x80000001, 0x5, 0x7, 0x9, 0x401, 0xbf, 0x9, 0x4, 0x7ff, 0x80, 0x7, 0x2872, 0x0, 0x3, 0x0, @perf_config_ext={0x8001, 0x1}, 0x800, 0x9, 0x7f, 0x3, 0x10000, 0xffff, 0xc2b0}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x8) ioctl(r1, 0x1, &(0x7f0000000400)="b49a6aebd9c5d57c3bc3100d92eacd76c696556ae7f018b973b30fec19c6cfebb174411da71d577ca6825e7aacf16cec91760b5278d3928358c04c4c9c4c4e72eeec8cbb972e6608672947b748de148a3990cb82b1d5b0dbe2c1eefac1e4907aacbad0c4624cf7016a92ad17b03adf20c668d653a0b404cf7ac5154a688a6d3035702aeeca1c3522a00043106026cd71bb58949536e80dba8b0543a9b19be98bd8abd1dbae84225ea6e6c865730835bb2011e8d7ea9008cd903bed6dcc30b7b0ecafee1bc9966eaa550b17e41ac3b07e5c34df6432b1f58cd40c87a4544be0c149ef6de89cf2bcdf5a7f03ec7ef8a5") recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/153, 0x99}], 0x1, &(0x7f0000001700)=""/77, 0x4d}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000016c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001b80)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000001c80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0, 0x0}, &(0x7f0000001d00)=0xc) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001d40)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001e40)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001e80)={0x0, 0x0, 0x0}, &(0x7f0000001ec0)=0xc) r9 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001f00)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000002000)=0xe8) r11 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002040)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002080)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000002180)=0xe8) r14 = getgid() r15 = accept4$bt_l2cap(r2, &(0x7f00000021c0), &(0x7f0000002200)=0xe, 0x80800) r16 = getpid() r17 = getuid() getresgid(&(0x7f0000002740), &(0x7f0000002780), &(0x7f00000027c0)=0x0) r19 = getpid() stat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000028c0), &(0x7f0000002900), &(0x7f0000002940)=0x0) r22 = fcntl$getown(r2, 0x9) r23 = geteuid() getresgid(&(0x7f0000002980), &(0x7f00000029c0)=0x0, &(0x7f0000002a00)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002a40)=0x0) getresuid(&(0x7f0000002a80), &(0x7f0000002ac0)=0x0, &(0x7f0000002b00)) stat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002c00)=0x0) stat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002dc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002e00)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000002f00)=0xe8) getresgid(&(0x7f0000002f40)=0x0, &(0x7f0000002f80), &(0x7f0000002fc0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003040)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003140)=0xe8) fstat(r1, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000003340)=[{&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000080)="c890783a14452b6f69be585a", 0xc}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000001780)="5a6db6cbab88cc7c33c30054f427a2ff469066a8297d59c2c4543075495b6ec961be581a7d28b2d6ff764ba780302a245c1d90715aa201931c1c2516d82c1b55e07faf6d7602e16dd7982261708d580bd39371aa3d8abbe8ff3442b1362fc698f4b5c539411a99ef67347b7e3f7fbcb9cebfe1335ee28295a379c0105fa0a39cd124ddf50fbd33a3191f620a1cace98f62e603c4b413054614a3ba4f5844bf5dd86619725af44a3fa088c66467d6337bcbc4a203090992d56d4aecd90332472e94f78407ef210127ec85e32acc77cbb3451345808a35bcde06259a46426d", 0xde}, {&(0x7f0000001880)="e7e63886f3a90584430d86b0703273dc19b93035c698aca495cde89af2ed3959d318e6cbcfc346b67baf461dc546223d0780f6c5ade70d7882236bd4a31b04fe29e2a68124a1bc4ec9b46a0906826f60b7142c3b8428665e42f3934f9c581d31b2d4e14f4d2adc35d9dc2fde71a8c66cf2ab33f030e535f8bd8246eade72e610ef8c3c7a53475136d26224f6e14f0ec5de128d7596f2c200bf48e0b7d4ac20ae5dd44ccb422d0b29b7bfd8f16072e0f8f61df6696a80f0960e0b21bacffc15285e59e759de943bb8de3b271caa597d25e75600fd7471e4d84b32c15065a766dbfc2c8bad8c77cb859c9511b938f26e8942711f3e4ba2", 0xf6}, {&(0x7f0000001980)="afeddf7cc52ec8d9353619328b3b08ec7488b09ee69d5c632e463c06aa9cc5ca399097eb7a5f11a3b525b8e72fb701f6c3c952b9573d640021b3333d4fd1cf45d42474e91635e459a262d2e4e88e73608d838aa18b097174853f259a80c010f0cb5d6870c36ce6b45557a4b13e18cd18fdc28793999ede785242a4ff5ea3d75d34a2d09a4f", 0x85}, {&(0x7f0000001a40)="21d9a976de78fc6169bbbed73b1180722ca1563465f8ad0a158b03d86d5250187084372c0a9d49c9c1760af060e8ffd07cccee45a66d43c02846dcd6b01e7bc8c077a68a6d6c4ceec72e306d92482707e9bbcf0425e3997d3bec21ed5e4b70f171daac8f42170d614b0cc6b000cf2260359bdd5fea900e0c6fff5ca57059dc8e3fae1f662efb7f", 0x87}], 0x7, &(0x7f0000002240)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r15, r1]}], 0xc0, 0x90}, {&(0x7f0000002300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002380)="a244ab4a751b4b052e37f775f74a576d35d0509d1018cead5a36cf8368212534da0e2094ed7e85acefd1be0ae7a9a1179b38c42fd74e05e239d4855da589d1afec1555e4c7cbc7f83dd71c84a793d9618149", 0x52}, {&(0x7f0000002400)="b74b816260cbe38bcb452c07dfcc279814505aa52889d709f405b538bc4729045269db485b28ae6b17e406c61ed5a7a9aa33157029bb1e6086196f982291e10336c5b06b6bfd2e9e97c370b509507fe4953d8837b4dafe25", 0x58}, {&(0x7f0000002480)="bc234be1802c38a0b5b8e5d21965c5775c4592eb2d788264d6cbc5cca1f175b557b239e6036717c91d85c88a03db34e1581a17a5c6313265d04bd57506282862b1c9001da5ce3d9df32b987e83c4f6ad9c37a9a7ad3cd4100a09df06c164e2890fb8b40c006922b02ccb775ad84d", 0x6e}, {&(0x7f0000002500)="4204774a5b53767d6a1fc6caba07b073bf6efe9b842a844e66847c6c9ead4f8e17e5d8c47ea005886c81aafa4c2ce812f61d9db34386515914eeff2793ec88cc7672dfbc3581461596f254d1a68f1a0d5c3a692bd9ee4815207c065e25", 0x5d}, {&(0x7f0000002580)="de96c3452b4686a9c2c2b7d79ad7ced146e0850cf87ab8a1a65cc42d537b585b545f001a3f2110da3fa85666a0c776572dbe65926fa37fd994fe36119242564ee85f7eb0ba2231cf8e8c5424decac020e8d7ac3e4db6e5c7c3c5b8b4f03a89d4d2d0fc1fb46c2b31e4", 0x69}, {&(0x7f0000002600)="8520e5c1a14d25dd5f6ba3183f0a080793d5e48cb593ad9c8663038c2bb71ec5244a0fbdd16a714290fcb528fc6af27d086ea992d3074f952e989927fc9d084349126a20250364f7004c145060546d2bcf974e6b7a61a6c41609518f8411076cb5ffbe4bebe360615e73c8f55b4de151696566f7c2a464996249feb9a19d5e4225f79c8b36df39ac432f5a459914c2f02824550eb14042364989bfc66dcec1104dc5680c5f0bf631fc095a1ed4afa4fc8c5cf87c57a3f6", 0xb7}], 0x6, &(0x7f0000003200)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x108, 0x800}], 0x2, 0x41) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/05 04:56:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000000040)=0x9, 0x4) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x24, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) [ 334.045420] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 334.089660] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/05 04:56:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") capget(&(0x7f0000000000), &(0x7f0000000040)) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x4, 0x40) 2018/06/05 04:56:14 executing program 3: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) listen(r1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000700)="10", 0x1}], 0x1, &(0x7f0000000380)=ANY=[]}, 0x0) r2 = semget(0x3, 0x7, 0x8) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000100)=[0x9, 0x5, 0x1]) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0xffffffffffffff77, 0x80000) 2018/06/05 04:56:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"626f6e645f736c6176655f31000200", &(0x7f0000000040)=@ethtool_ringparam={0x11, 0x3f, 0xbfd, 0xfff, 0x400, 0x5b, 0x94, 0x0, 0x4}}) 2018/06/05 04:56:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000007, &(0x7f0000000640)=0x6, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000200), &(0x7f0000000180)=0x4) 2018/06/05 04:56:14 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu\t\t.?\x00\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x4, 0x3ff, 0x40, 'queue1\x00', 0x10000}) 2018/06/05 04:56:14 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000005c0)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000600)={0x1d, r1}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80400, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x10000, &(0x7f0000ffb000/0x2000)=nil, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc1250278424e1b1368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) 2018/06/05 04:56:14 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200500, 0x0) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000140), &(0x7f0000000240)=0x4) read(r0, &(0x7f0000000180)=""/133, 0x4b946e272816b534) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {r2, r3+30000000}}, &(0x7f00000000c0)) 2018/06/05 04:56:14 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x50, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_IFALIAS={0x14, 0x28, 'veth0_to_team\x00'}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x50}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/06/05 04:56:14 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() tkill(r0, 0x32) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1004000000016) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/06/05 04:56:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x30, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32}, @typed={0x10, 0xd, @u64}]}, 0x30}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x22801, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x1) [ 335.085211] netlink: 'syz-executor7': attribute type 40 has an invalid length. [ 335.118072] A link change request failed with some changes committed already. Interface team_slave_1 may have been left with an inconsistent configuration, please check. 2018/06/05 04:56:14 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000000040)="9e7334e8", 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) 2018/06/05 04:56:14 executing program 5: r0 = eventfd(0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) eventfd(0x400) 2018/06/05 04:56:14 executing program 3: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) rmdir(&(0x7f00000000c0)='./file0/bus\x00') r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x2000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='ipddp0\x00') 2018/06/05 04:56:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x3d, 0x80, 0x4000000000401}, {0x0, 0x0, 0x400}, {0x6, 0x0, 0x0, 0x40000000}]}, 0xffffffffffffff72) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 335.179645] netlink: 'syz-executor4': attribute type 13 has an invalid length. [ 335.187112] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 335.251394] netlink: 'syz-executor7': attribute type 40 has an invalid length. [ 335.258884] A link change request failed with some changes committed already. Interface team_slave_1 may have been left with an inconsistent configuration, please check. [ 335.279370] netlink: 'syz-executor4': attribute type 13 has an invalid length. [ 335.286851] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/05 04:56:15 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x39, 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000002c0), 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0xd3, "1fba57860d0ffc12d1b511e6601bba4e354c3829385fb845de299a4c2aa77f5acf894cbad528a7c05bc5133773830b3186f1fc7c33afd1124315cf91db34474598b9fe5c1c3717bead049a4838c58535ea8b96a69064e144ff2e000873336bc7fdca8c9192f9d7901c064b749bb3ee828f867686a77017d3004ff16f26026ef7d6dc1edd0c7ad3e967080558589c0d2fd3c3dd66e2e96c38a1b8b973e5df532ec6b772a0129ec60e64825b67c0495babb038553f4d45a5a8856637d3ffc41ec8d77a62ecd55a2ad7d864cb296e35db94f10404"}, &(0x7f00000001c0)=0xdb) 2018/06/05 04:56:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x109000, 0x40) sendmsg$unix(r3, &(0x7f0000000080)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000280)="4cfd1fdc2141700554d7a2721b491c4510bd55b6bb7c085c16b640e06a2a5474f507347aeed1b1c566707ea333664bda5e48a19f6a6afa54d967cda68083d15f4cf5ee6ea24d59281fe4a3c6514ee2f0cff6c6441e441ec85d70eacc31cba172ac7e7cb140f4c88b111614390b22b21d4af55e8b62ddd5272d8dc778cd78a80db92c6c19ad52b41fe0955c37a7ae6fdf0f2590ff18c0a9660f93849e0fc09f581308aec39ecb6d71922e5faf37c86f9d7590829f7731e4b25737c188fbbd22bcbdd5a60bdafd0c41bd626595df3cc21192d1427982b748e8683ead957586", 0xde}, {&(0x7f0000000380)="caafdd4965a7c96b423db268762a7b21f7b9a846de4f59c4b8e6af2938a2339517cbb566d259ea7b3316b07a7b47b7cf3f83a03a342bf4359baf97032680916ddc5107c1ee16bf8bf2c298843865482e7a547d109406688b8a5e7c836ccaf27d583e17bc7ba774b07cd8f36726ee9fd6eb0f7016db47277104eaddc0f25f875588cf98e5caeeaf3915124854d5a1f606ff481d49e36a8f20433f2c3336901c50d8ed891ba264ddce78aabbf650b46964838b0d9de348b8", 0xb7}, {&(0x7f0000000440)="6c4a63a58eebfd6449b94985b03cc8cb33c22d2d0f0941c1e0ea655b6ae47ab80217df9a1564cb8e21c57822fca5b470fdc38bf41960998fe951829270a5be62b71f6353da129158b1164506badbe58c3146f821d57eeec0fbb0b54ff91042", 0x5f}, {&(0x7f0000000540)="510564e4f0ae660a3d9d109514e1b8814a2271a3e169ca4434644ba366db9029b49097b3630d936c9e2cb4da544a734342bbba0af9fd0f84ceab7fe03aa33bd7b37671e3fe388664f16cb11f54942c4e26df1c21fd994bfd8c5469d9a17a1c050f7a9330ccebd40aec92584c4c7b49a65cf8090fa59813de855461d34bc5ef55f2b37e2916ec0e33c20c1a9530f590c1e3609a816a7b98798cf4859db8b73646503c792113b55971f9b0eb3d71d8fd02339b", 0xb2}, {&(0x7f0000000680)="7fbaf42b8dd88da4789a39b5fff3f9ce82b5bf3e922a5923f6f691cd3b22014d32afc1edad2856f723d342377690049d2719c6fb02fed4468f8654bfeec612c2ba22b7e9b02e06b020ea7911d056b8c02d92f66fbe4f80bc6aa270006189ced481663ee8aab5cef5476c187a0a45df935f9e3e71500f6158e4243ef5bf94cc59c5f6ded5e521e4", 0x87}], 0x5, 0x0, 0x0, 0x1}, 0x20000000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) poll(&(0x7f0000000040), 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x5, 0x0, 0x0, {0x1}, [@generic="7b6c6e660f"]}, 0x1c}, 0x1}, 0x0) 2018/06/05 04:56:15 executing program 5: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$kcm(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) recvfrom$packet(r0, &(0x7f0000000280)=""/204, 0xcc, 0x40, &(0x7f00000004c0)={0x11, 0x4, r3, 0x1, 0xfffffffffffffff9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$bt_hci(r1, 0x10d, 0x1, &(0x7f0000000500)=""/86, &(0x7f00000001c0)=0x56) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) 2018/06/05 04:56:15 executing program 2: munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/06/05 04:56:15 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 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, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x2c, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) sendfile(r1, r0, &(0x7f00000000c0), 0x400) 2018/06/05 04:56:15 executing program 4: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0xff0f0000) r1 = msgget(0x2, 0x540) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r3 = getpgid(r2) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x100) getsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @multicast1}, &(0x7f0000000200)=0x8) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x400000, 0x0) r6 = dup(r5) r7 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f00000000c0)={0x90000010}) ptrace$setregset(0x4205, r3, 0x201, &(0x7f0000000080)={&(0x7f0000000000)="21353cbdffa11e796d961563f2b03f7e3d3341b191d9c4b31284bf8daad424e05c4ea3abe5b8384b7111b3ea633f423bd22e3c5e63eded2af298ec95c7fe9a6c198b7a1cbc0aeab73594ef72f0ec9321373fadb6", 0x54}) msgctl$IPC_RMID(r1, 0x0) 2018/06/05 04:56:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000380)=0x2, 0x4) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f00000003c0)=0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl(r7, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") dup3(r4, r6, 0x0) r8 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r8, 0x1004000000016) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000)=0x3, 0x73e0) 2018/06/05 04:56:15 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000002c0)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c0031102000002000200001104", 0x12, 0x0, &(0x7f00000000c0)={0xa, 0x200000000010894f, 0x2}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x141401, 0x0) 2018/06/05 04:56:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)=r2) pipe(&(0x7f0000000680)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x69) 2018/06/05 04:56:15 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000000040)=""/237, 0xed}, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfe32, &(0x7f00005d4000)=""/251}, 0x48) 2018/06/05 04:56:15 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) mremap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000080)=0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x80, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffa000/0x2000)=nil, 0x2000}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0xffff}, 0x8) 2018/06/05 04:56:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="003cfc2fd5d82c99240970") socketpair(0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xfffffffffffffe95}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x69) close(r2) close(r1) 2018/06/05 04:56:15 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$peekuser(0x3, r1, 0x8) recvfrom$inet6(r0, &(0x7f0000e89f47)=""/185, 0xffffffffffffff3f, 0x1000026, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2885c1) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x3, 0x680042) r3 = openat$cgroup_ro(r2, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='irlan0\x00') bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r4, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/06/05 04:56:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008400)=[{{&(0x7f0000003a00)=@ax25, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003a80)=""/69, 0x45}, {&(0x7f0000003b00)=""/163, 0xa3}, {&(0x7f0000003bc0)=""/120, 0x78}, {&(0x7f0000003c80)=""/56, 0x38}, {&(0x7f0000003cc0)=""/148, 0x94}, {&(0x7f0000006ec0)=""/4096, 0x1000}], 0x6, &(0x7f0000007ec0)=""/215, 0xfffffffffffffd73}}], 0x1, 0x0, &(0x7f00000085c0)={0x77359400}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x2, 0x1, 0xfff, &(0x7f00000001c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000002c0)) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x2, r3}) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) r4 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6, 0x212000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000180)=0x4, 0x4) 2018/06/05 04:56:15 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r1 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)=0xce0, 0x4) write$eventfd(r3, &(0x7f0000605ff8), 0xffbe) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00000001c0)=""/220) 2018/06/05 04:56:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)=r2) pipe(&(0x7f0000000680)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x69) 2018/06/05 04:56:15 executing program 4: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) syslog(0x4, &(0x7f0000000140)=""/4096, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x2, 0x627, 0x6, 0x1, r1, 0x40000000400000}, 0x2c) 2018/06/05 04:56:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r1, 0x804) recvfrom$unix(r1, &(0x7f0000000100)=""/170, 0xaa, 0x2040, 0x0, 0x0) r2 = dup(r0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 336.849977] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 337.019470] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/06/05 04:56:16 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xb1b1, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x81, @empty, 0xea02}, @in6={0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x16981039}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x94) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0xcd34, 0x1f}, &(0x7f0000000100)=0x3) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x20}, 0x8) 2018/06/05 04:56:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffff9, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x3, @empty, 0x8000}}, [0x5, 0x0, 0x4, 0x7, 0x7d, 0xffffffffffffffff, 0x101, 0x8, 0x10001, 0x2, 0x7ff, 0x6f, 0xffffffffffffffe0, 0x3, 0x9]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x2, 0x2, 0x1, 0xbc, 0x7}, &(0x7f00000002c0)=0x14) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/06/05 04:56:16 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x103d}, 0x2c) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e22, 0x29, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, [0x1, 0x81, 0x100, 0x9a, 0x200, 0x7, 0x1f, 0xc4, 0x2, 0x5, 0x0, 0x7, 0x0, 0x1, 0x8]}, &(0x7f00000007c0)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000800)={0x0, 0x1ff, 0x1, 0x20000000000000, 0x80000000, 0x80}, &(0x7f0000000840)=0x14) r5 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x1) write$binfmt_elf32(r5, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$int_in(r5, 0x8000008010500c, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000a40)={0x0, 0x9}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000ac0)={0x0, 0x1ff}, &(0x7f0000000b00)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x2000, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000001e40)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @rand_addr=0x5}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000140)="8de3d3643c7041b0b5154c1fe0be09bbe71d6b56cd66c7f1f052179ec2b0187e00dd3d752a4ba4c285c3fdb8d35e401e207b50776106cae954d9ef383b8d22b8392683613e005f02e3401dcd133b2c5e47eb47f9fc6fb99f67baa8fbfaba0ad017686b0a07840c4449683a5551204bee88055f28645997604a3e09956f842a3a5db03326fd2d5d4bc7251a4d09d89e4dd9db7c2304f29109b104803423344df35f535edae794d16a58", 0xa9}, {&(0x7f00000000c0)="f03d2264724d82aa0a3093", 0xb}, {&(0x7f0000000200)}, {&(0x7f0000000280)="e3927af84692920d7e39e5b10878adf4e607c5f6180af5d989f8ab9316", 0x1d}, {&(0x7f00000002c0)="bb5f7298d1441a221a6f5d9fbce11c60ec64e8d43c51a9aff75283f4070e0027eabb3089a52e56837125ef3f9e0f579a4a160884c5e2bcda68b478f05ad8f6d1cb7e630ec0be95f7c50854579dee619d8d67222247ae97ff13706cba0c245b1f067e6dadc538c3dbcd", 0x69}, {&(0x7f0000000340)="4e5573e198a8ac818ce443fa15b8db290d9dede1bbdd0c37ab8cb6aeeb24fc0992464e12b315dcfbdb34f5f1aafabdb2254d8d7451c27a0725ce43bb39ea0e453076b470a60180a45fd414870f9176bff1908d14bb6d9b11fd1377df926fb72ef73a28487af8ba77ae58a52db2c1907e67af28a4d2640d92f47ce18ea6b8f7931307acb968e13c3b1fa29c08a9a0b349ebb0eb63b3aea9fcf9ca3c034c8228fa2d44888d62c3f26891455511207ae7685f24cedee83a44b5a93cfc30e95f337deef32677549d5dd4f99efe4dff59bd188dc5067b012cd398105225ac1d60a57b1757c0d155d8058bff93bfa8d21ac40400", 0xf1}, {&(0x7f0000000440)="dec392d9a8773ee664b92baf4aaeb6be5374ecf9e386337360071434a5e1f1069a9f4575282c4a8ed1dee81d179a4f4da2f607fdedf5b5479ecb577bc97059373f65cbb39eabf3b2f6cfe76fe7fdc90f13374e7a4e6665ed63368a626f4bfb5f094a9539bb32818d4eae93f3b4c050937054d83aae4c2971becbda69b39eb1d9900323f4b432b929bc961ecc980374f4720c0cb95eb23f6a6a9306e15cecab68f7f87276acbf49dcfab8ddc6b07648fbb388cefcb3d4971816dfc9a52cedbe4e3991e3f7169cdf38b4647e55cefc308e27", 0xd1}, {&(0x7f0000000540)="2a81d80eae49b2946a631030a3ea953830d7cc3f31915b7e93a2c9953db470e734988f295c1a85a759500e2d1e298db44b9e5d43aee1c3417863c0e1cb31cb277aade5c9e8955c0bafa451bdb7e53d2f1d8388b48af6d22c047443f049a0e4b64efaed0f06693993610e7273461f6d756b0cadb34a3e63d4acd2675ebad5ccccedd5e65a8bb2093f542af422242e1ab6bc27149f28c831ae7bb0c5bfddf8b1f617c59f767ca20689bc0052ad314e4e600fe53b02d75de3c7e3fbf9ecc48da5df1ed0e928abd3b753d0f1e590e945358714df2df6faa454a14b11d2a11b0ef87816d680d3d1ec8b2f9cb741045cb72024dff9c6", 0xf3}], 0x8, &(0x7f0000000880)=ANY=[@ANYBLOB="2000000000000000840000000200000003000600ff07000039080000", @ANYRES32=r3, @ANYBLOB="18000000000000008400000006000000020000000000000020000000000000008400000008000000fe8068f5000000000000000000000000001920000000000000008400000008000000fe80e5000000000000000000050000aa18000000000000008400000000000030000000000000008400000001000000c400ffff00020000010000000700000003000000050000000100000000000000000000", @ANYRES32=r4], 0xc0, 0x6c29cfd6338998a8}, {&(0x7f0000000940)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000980)="580d21807f7fe45c08d475b18f5bd32b22380a4385ef49964e40a60aec27018e6098fea209428d00317297e16e4587385e68242f5be3061428d4b4e27d427d3399566300b7f7bf3e", 0x48}], 0x1, &(0x7f0000000b40)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @init={0x18, 0x84, 0x0, {0x51, 0x2, 0x19, 0x9}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @init={0x18, 0x84, 0x0, {0x7, 0x5641, 0x4, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x10001, 0x4, 0x7, 0x9, 0x7, 0x7fffffff, 0x8, r6}}, @init={0x18, 0x84, 0x0, {0xbde, 0xffffffff00000001, 0xfffffffffffffff7, 0x81ad}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x7, 0x0, 0x1, 0x4, 0x189, 0x5, 0x7fff, r7}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x130, 0x4050}, {&(0x7f0000000c80)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000001cc0)="29a361b490c0a990ddd1f769534b5f7834a24c8c2b7d73c3091e73b0041bb36f3823c3c6d9ca0bebd5ee6ed1bae2ebfc57d81f60b9c8ca12d2be7c907efc88c4076c848666a8bee09899a79fd27bed8aaa850d42d8be30f1fc8201f164ca8f03a5778869ca4ac020c1e3ba92be3dde7e4eb32921e8c7270e8709f675a0e2d3be48bb6b851f3a6dc2891c11046eaaaabbf51780695587ff83f96c6a16e49d90442347a6db28cf7c68dd0f31c6a71e7f5e073762d2f8bbcbe96e3be2c994e1f1", 0xbf}], 0x2, &(0x7f0000002000)=ANY=[@ANYBLOB="20000000db88453dd3279b3af1000000000400000008000000fe8000000000000000000000000000bbff00000000000000840000000500000020000000ff0300001800000000000000840000000520000034000000020018000500000010000000050000000000000000000000001be4968881a3225a5ef325d6afc55400000058d5c96e6733a89d7ad4f1d8f3098b2398db177997dcc2f64e970daec7a62cbf22c568ba01bc564c7daba81021ec2fc399ae4613628ffa0ce300c67e33635b145fe25d283dac84930d484fefa96621"], 0x68, 0x400c0}], 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x18d1fb, 0x0, 0x1d1}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0x3fb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 04:56:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) fchdir(r1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x8, 0x1}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75700004797a3100", 0x200002, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)="672835c64a245d38541c40083e3a375e9bfbd74e43bf7006ad879299b55ecf4c84f2e722dd7f9789ccfadb7d955db96d40270eebc4f7c596f3b1e2761b30d68b87e34f082887d0161f8efffe06eef2fe100d23c470a22b3617db5aef0b7bd0f8be1e51461ccc3f2301a50e3dab1a1116e1cbe28d00cb886cee85a359ff1010e89be0e0a94fa7882d5d077cc03deb5c444d1476b7427214d40aa1a1b2662b44a2f66b035dd4") 2018/06/05 04:56:16 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) getpriority(0x0, r0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000229000)=0x1671, 0x7) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x81, 0x2) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000300)=""/84) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000001c0)={0x100000000, 0x1, 0x3, 0x0, 0x0, [], [], [], 0x9, 0x100000000}) 2018/06/05 04:56:16 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = socket(0xf, 0x1, 0x3) write(r1, &(0x7f0000000100)="240000005a001f00ff03f4f9002304000a04f51108000100020100020800028001000000", 0x24) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80, 0x0) clock_gettime(0x7, &(0x7f0000000200)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000280)={0x2, 0x6, [{0x9, 0x0, 0x200}, {0x4, 0x0, 0x1}]}) futimesat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{r3, r4/1000+30000}, {0x77359400}}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r1, r2}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/05 04:56:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020807031dfffd946fa2830020200a0009004100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec50033746243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000180)="d50298a89a998c778e903ab04947202744c37946efe73ca3645289384aa7d1e8b9125d0e5a1a52729e6b3583eb15f8a5169562ea9fe48b8695663654c17e9e24968551ba4cead75d19bb7bd578eadd68e865c24579ac687f183f22aa23d912a818f0c40465e898e05cd4b6fd010ce579") getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000240)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2, 0x0) openat(r3, &(0x7f0000000200)='./file0\x00', 0x7e, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000000c0)={0x9, 0x3, {0x2, 0x3, 0x1, 0x2, 0x3ff}}) 2018/06/05 04:56:16 executing program 4: r0 = memfd_create(&(0x7f00000003c0)="cd00", 0x2) syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x6, 0x22001) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000440)=0x4) r1 = socket$inet6(0x10, 0x3, 0x0) pread64(r1, &(0x7f00000004c0)=""/77, 0x4d, 0x2f) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101000) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x0, 0xffffffffffffffc0}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@can={0x1d, r3}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37234a39000900310008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de440700d42c44e82afc5349fddd4ab94e7162", 0x55}], 0x1, &(0x7f0000000100), 0x1f0}, 0x0) [ 337.242609] Unknown ioctl 1099476647 [ 337.259956] Unknown ioctl 35296 [ 337.270887] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 04:56:16 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0xfbe}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/06/05 04:56:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000002000ff0200000000000000000a0000000c0000000000000010000d0000000000000000009f9acf2cc4cf6ef7697bf6c07f3daf2e088f2005c70b5ae4bcb0ef7bcae242dfffd5a620e867c90eab7b53a513c573d1d8df801dd193d0168321b28ab091bc2b4202ef31e6b604e05af35c766d0349ebc57fa8501ee10b8d8590a0025834d0787bdba4a2e624d8058a47c8889a273a9d59463657fc362322d6dccbe5eb72cd7cea79a68e7400dc1a3f1b02d177472b51c8945b5f467fb3d12404fbdbbc5944cf6ce27a007889607f0cfca9775e3d7c7e"], 0x30}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x400000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'veth0_to_team\x00', {0x4, 0x6, 0x2, "86937c19c512", 0x2f5703e9}}) munlockall() r2 = shmget(0x2, 0x1000, 0x58, &(0x7f0000fff000/0x1000)=nil) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/25, &(0x7f0000000100)=0x19) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000240)=""/188) dup2(r0, r0) 2018/06/05 04:56:16 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'vlan0\x00', 0x10000}) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) write$fuse(r0, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="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"}, 0x1059) 2018/06/05 04:56:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40100, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x100000000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400200, 0x0) recvmmsg(r1, &(0x7f0000003900)=[{{&(0x7f0000000280)=@generic, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000300)=""/183, 0xb7}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f0000000540)=""/218, 0xda}, {&(0x7f0000000640)=""/59, 0x3b}, {&(0x7f0000000c00)=""/230, 0xe6}, {&(0x7f0000000680)=""/148, 0x94}], 0x7, &(0x7f0000000d80)=""/176, 0xb0, 0x8824}, 0x4}, {{&(0x7f0000000e40)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000000ec0)=""/32, 0x20}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/65, 0x41}, {&(0x7f0000001f80)=""/246, 0xf6}, {&(0x7f0000002080)=""/191, 0xbf}, {&(0x7f0000002140)=""/62, 0x3e}, {&(0x7f0000002180)=""/57, 0x39}], 0x7, &(0x7f0000002240)=""/25, 0x19, 0xf92}, 0x6}, {{&(0x7f0000002280)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003780)=[{&(0x7f0000002300)=""/64, 0x40}, {&(0x7f0000002340)=""/123, 0x7b}, {&(0x7f00000023c0)=""/159, 0x9f}, {&(0x7f0000002480)=""/145, 0x91}, {&(0x7f0000002540)=""/93, 0x5d}, {&(0x7f00000025c0)=""/59, 0x3b}, {&(0x7f0000002600)=""/77, 0x4d}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/209, 0xd1}], 0x9, &(0x7f0000003840)=""/137, 0x89, 0x9}, 0x9}], 0x3, 0x40, &(0x7f00000039c0)={0x77359400}) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r2, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000000)=@broute={"62726f7574650200", 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x50b) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$setlease(r3, 0x400, 0x0) mq_getsetattr(r3, &(0x7f00000001c0)={0x1f, 0x5, 0x4, 0x0, 0x100, 0x6, 0x8, 0x2}, &(0x7f0000000200)) 2018/06/05 04:56:16 executing program 7: mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x4000001c132, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/66) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) [ 337.289954] Unknown ioctl 1099476647 [ 337.298186] Unknown ioctl 35296 [ 337.340600] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 337.372614] netlink: 'syz-executor2': attribute type 13 has an invalid length. [ 337.380144] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/05 04:56:16 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x100000009b01) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ppoll(&(0x7f0000000040)=[{r1}, {r0}, {r1}], 0x3, &(0x7f00000000c0), &(0x7f0000000100), 0x8) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000240)=""/251) 2018/06/05 04:56:16 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80040, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0xfffffffffffffffa, 0xffffffff, 0x6517, 0x4}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp-reno\x00', 0xb) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x3c7) [ 337.453118] kernel msg: ebtables bug: please report to author: Wrong len argument [ 337.465896] netlink: 'syz-executor2': attribute type 13 has an invalid length. [ 337.473370] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 337.508269] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 04:56:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x5, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x27, 0x1aff, 0x0, 0x0, {0x4}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x202000, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7b3, 0x101000) syz_open_pts(r2, 0x2a0001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000200)={0x100000001, 0xb5ef, 0x7, "7175d7f60a9a77f9f124000000000000000000000000ea76fa760000800000000000000000000000000000000000000007000000080100", 0x7ffffffd}) 2018/06/05 04:56:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x100000000, 0xfff}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0xfffffffffffffffe}, &(0x7f0000000200)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x1081, &(0x7f0000000140)) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='mqueue\x00', 0x2080010, &(0x7f0000000b40)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/05 04:56:17 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000005, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) socket$inet_sctp(0x2, 0x0, 0x84) dup2(r0, r2) 2018/06/05 04:56:17 executing program 1: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = socket$netlink(0x10, 0x3, 0x3) dup2(r0, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r2, r2) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) 2018/06/05 04:56:17 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000003040)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000200)=0xfffffffffffffe8a, 0x80800) sendmmsg(r2, &(0x7f0000006300)=[{{&(0x7f0000002b80)=@l2={0x1f}, 0x80, &(0x7f0000001740)}}, {{&(0x7f00000031c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000004880)=[{&(0x7f00000047c0)}], 0x1, &(0x7f0000004900)}}], 0x2, 0x0) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) r3 = dup3(r2, r2, 0x80000) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000040)=0x1) 2018/06/05 04:56:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000b00)=0x5, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x80086603, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) connect$netrom(r0, &(0x7f0000000a80)=@full={{0x3, {"0517cd565a2bc0"}, 0x8}, [{"6adb4da557fc8e"}, {"ac8a81ec4ac85c"}, {"af430bd04f8c5c"}, {"6ad35700165725"}, {"2a62b305249555"}, {"888119aeac26c6"}, {"8eb294d0e35bd6"}, {"a59048a4d0396e"}]}, 0x48) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000112000/0x4000)=nil, 0x4000, 0x1, r2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@can={0x1d, r1}, 0x80, &(0x7f0000000780)=[{&(0x7f00000001c0)="8d399fbdbfda0db9f1120b2757b33ac4111eeee598cc18e284459d8b33920d65924843e4b04f8b39a5644bf98b563a538b999945dbfbcb24f8d5eef2a62639980e9cb0610a9f8ea0646e516179ed821cf921866cbbcb10415e7469e6b8809a46eef05709d611792aee", 0x69}, {&(0x7f0000000240)="2a5aa7a8ec9e8031fd6d4633141f022b7b0bb722d842894c4f1fd9af21af590ae1e0b098e0e0522ea28f50bc8dc7d597d6d92d264fba2787742577d1929c2941b397aff764dd945063a730840f17e31d0c4ef098da007f59d9ec60efd9f1278c5c5a9ed8ff058b79e743be9a96e3f040f93c9c01ff8627b94ae109ec5877f38aa59b03157162bab6c2d49ce1e8be4d074525b79af2a9972d8f6c9afac7038ccfccb15c7e4060f83dfd91071ecad321530be550fa103d6c2aa2c08f5865f5695325e9e3c2a007819ecc", 0xc9}, {&(0x7f0000000340)="c9c1bf38e165bf9ee6983a4e0dde00751b4108ae23c59141f5665cdd0aa8cb86954f1fa11d8069080d88e4047b6a286cbb8c0c41b649e58e26ba2e55b966b551641f3eb42c9a023928c5bd315048808ff8bec5b1bf57bd0ea653bef98e2da91335258eb3a3f5a65f58e8fec15dbb2720f0bee5fba50f51b5d2c835df008cfe6d405a2cc363df0ddee64f6114b7733983fb6afb8ab199f6c897264f015c74180763c1513952de25effa3746843e4b0c47b975523c3410651e16027810883956ddb363b7b47009c67459c772bd395f76cd953605cd9509eb01a70c28be13eb54107446f971dbf3d3b8", 0xe8}, {&(0x7f0000000440)="68011f2f5804e969fb8fb1d6fbcef656e7f94d6805ac17c64d4104462b73aa9c7620059425fb490f4c4420ada36df96a4f137836c4f36f057022f954fe2faa839ffc9aca82d93f87622bc97534a4cd1ea7d2e91436414f3fd1a9cce9dbf3f3b803723a6ab5418b098489aeb8f13d8db45e56772b434cb4f193b4a3657df6a6b5f06f5b99cc37b39993e0151ce2297c5109842d198738614f324fe25e8febfbc0b98ce8d69d78972e14f6eebe86b5ca84cf921225b96d981b6c2605bd5118a0dab09b507c4dc829131b5b1a328ebdcfda8a7427cd9cc8d5804be9120e3d8b6dd12aff84adb028704f8cf867", 0xeb}, {&(0x7f0000000540)="bdd9365bc320e090faddad1a23dae4fa84dca88c8297004c44ea666d86cd3692abb7a977e1e962edf39acd593c88ee72fdcd7d7da1432e72f2058fbad8e69f4941e50c562ce3da3106e4085d538a46643e5fa3027da2e4d0bfbb739140eeaab07c6f0b7bdcf92cd2a0a313a8b536aec62eb40a8bd174aaa38fa744a824cfb5cd9d94fa39a13e7b527f024a4266ef6d56d8d5c8026c3578a15e8dbda0b77935a6735c0292fb1727206286d33bb1607e24f0b2605585ef5686", 0xb8}, {&(0x7f0000000600)="6d90e998c8ecb6a62a1672f39e280197d6e24091f1f8af7a87b61fdb92b4b22b5ecc2b7ec3cbf76c5fd33fc8f98f82eeb8c6be50c192e7a6ce9ce7304eed8c87bb7cf0f964c30f54a3b02a8c821af0839c13f0d775e59e0c3a4b133659648c65d837cbbcd0ad92ab2ba9e8f6b008b0053b9fbf65f2258ce3fd2eb52cf6a9a669ed098e4cee0c8900468d05db9a0c2555bd432ae1ad13a20858c98f8c59a7c63dead5f35d75480c4b88611569f7f54505b5e46d34c1625468d70d9b0b5130bb0a9fa35a8b", 0xc4}, {&(0x7f0000000700)="bd849c04d83a7a57bb56f486ac6afa2977390a1b3f3664769c8f4e8f631393db504225dc7aa2f96b1064fedf990b776451f6fcfe2dc59a0060eae9fe04279523f20f59333f992697d58295165dd374bbdf6ea99c50dda9dfb30a1c6091f8822e8563d9dd2e4b1fdf69a4bf127091fbb971ac5dce2ed89531421c8199", 0x7c}], 0x7, &(0x7f0000000800)=[{0x70, 0x117, 0x9, "4e8950bed00d30990129fab21f979301ae5e2ab023dccd5d38f0c7fca7d1ff3d880ee94d6c5bc6f964437932c32197baf2f4b0f5676d715583c8bf7f27b4d61c9c8a797a5b2a4611b38bc37c75e2b6ab329a6aedd9631bea701c548473570d"}, {0xc8, 0x0, 0x100, "3be0ab723cb1a4c66d19fde0b9f6fdf845cb8963db2c48fe304a3a023e4707ac6c5d4a11cc6d4bb43b0e849037ff19676a5aa5eca119a978d13bf344a27f5f73b82783f63ecd43bcf4d45d72d9f859973aa473939e34b2edc3d8fc9a2ba8e93db53e1a2abae613a0124fdaa84bdbcb3028e1fe4c834ffe4f5a044e654512a6ec7e6c2644768ca6386f16743f58e656f9f8b8165733fa5bff249e708e34422087fb4bbc6da3a4273b3ff7e8e68023372a2b928902d8"}, {0xb8, 0x10b, 0x6, "f0eda3f25a74fd7d00540556ad409b8ff3f4c667ea8adfe87b85db56c30355a2a47155463aa3a5d081609ace1d0b55d294ce7c471988d28d201838772724765244d4a8ba5dab22ca8085eaa44f5dc000aa1e66411b4a31a1a4c95351162c95e5eda79faeb893f2271a55883090c70819e213d2c21a8d3cae1a5f5643664e1fc359c02ea7447be0ff8ff1851dc3555a0c7654b9bddd6764728fa5115dab6a0de54a8952454317ee2a"}, {0x38, 0x110, 0x3, "40f80b32a0d625e03c174c5af6e7824042ccb7308daf96e3da9f9d292ae0e80c12fd"}], 0x228, 0x810}, 0x4000000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000a40)={{0x2, 0x8, 0x200, 0x10000, 0x1, 0x4}, 0x6}) 2018/06/05 04:56:17 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x31, &(0x7f0000000080)=0x5, 0x4) 2018/06/05 04:56:17 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x1000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000140)={0xa317, {{0xa, 0x4e21, 0x75, @empty, 0x2}}, {{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xdf}}}, 0x108) ioctl$int_in(r0, 0x200000005406, &(0x7f0000000000)) 2018/06/05 04:56:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000200)={{r1, r2/1000+30000}}, &(0x7f0000000240)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) 2018/06/05 04:56:18 executing program 1: r0 = memfd_create(&(0x7f0000000000)='ppp1&\x00', 0x6) fcntl$addseals(r0, 0x409, 0x6) fallocate(r0, 0x3, 0x0, 0x80000001) 2018/06/05 04:56:18 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fstat(r0, &(0x7f0000000140)) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\x00', 0x1}], 0x1, 0x0) 2018/06/05 04:56:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000040)={0x0, 0x200, 0x3, &(0x7f0000000000)=0x5}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000003000)=""/174) fcntl$addseals(r0, 0x409, 0xf) close(r0) epoll_create(0x100002) 2018/06/05 04:56:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9dff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42002, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000fedffe)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="114448408a4a23a7b2f336120537bb2b62", @ANYRES64=0x0, @ANYBLOB="f1e155e5d02dffb39e3bd3f7a219f21b7ef28de2a97a1204fc42904465c0e058e925a4737d96d34c5d39b54c360df8dd42405a510ffdb8e58935aaf2c428a169759eb57ca11783ea9186f1505e01e6dc7eaa0585b9eb8a70c4ea1ea7b17a9e32fec7832f15cb33d047095b22c32b834a0b71d4558afe8009295f796994476d123b8e036516e7c8969fbb8c93bdaac53acd8c5af318a181deb577960f5b65a7e11e976a1d"], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/05 04:56:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=@srh={0x8, 0xe, 0x4, 0x7, 0x204, 0x7, 0x10001, [@empty, @empty, @dev={0xfe, 0x80, [], 0xc}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x78) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffdc2, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000040)) 2018/06/05 04:56:18 executing program 7: timer_create(0x8, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000140)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = getpid() r3 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@rand_addr}}, &(0x7f00000016c0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001780)=@abs, &(0x7f0000001800)=0x6e, 0x800) r9 = syz_open_dev$adsp(&(0x7f0000001840)='/dev/adsp#\x00', 0xba10, 0x10000) r10 = syz_open_dev$ndb(&(0x7f0000001880)='/dev/nbd#\x00', 0x0, 0x40000) r11 = syz_open_dev$sndtimer(&(0x7f00000018c0)='/dev/snd/timer\x00', 0x0, 0x20200) r12 = socket$nl_xfrm(0x10, 0x3, 0x6) r13 = socket$inet6_udp(0xa, 0x2, 0x0) r14 = socket$inet_dccp(0x2, 0x6, 0x0) r15 = syz_open_dev$amidi(&(0x7f0000001900)='/dev/amidi#\x00', 0xfffffffffffffe00, 0x0) r16 = gettid() lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_fanout_data(r15, 0x107, 0x16, &(0x7f0000001dc0)={0x9, &(0x7f0000001d40)=[{0x9, 0x1, 0xcb}, {0x100000000, 0xff, 0x1000, 0x3}, {0x7, 0x1, 0x7, 0x1f}, {0x9, 0x8000, 0x7, 0x2}, {0x1f, 0x2, 0x4, 0xff}, {0x3, 0x1, 0x300000000000000, 0x8}, {0x5, 0x0, 0x5, 0xffffffff}, {0x67, 0x401, 0x8001, 0x3}, {0x5, 0x2, 0x1f, 0x200}]}, 0x10) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001ac0)={0x0, 0x0}) recvmmsg(r12, &(0x7f00000082c0)=[{{&(0x7f0000001e00)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001e80)=""/219, 0xdb}, {&(0x7f0000001f80)=""/140, 0x8c}, {&(0x7f0000002040)=""/203, 0xcb}], 0x3, &(0x7f0000002180)=""/242, 0xf2, 0x80}}, {{&(0x7f0000002280)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003380)=[{&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/75, 0x4b}], 0x2, &(0x7f00000033c0)=""/59, 0x3b, 0x8}}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000003400)=""/87, 0x57}, {&(0x7f0000003480)=""/109, 0x6d}, {&(0x7f0000003500)=""/24, 0x18}, {&(0x7f0000003540)=""/114, 0x72}, {&(0x7f00000035c0)=""/44, 0x2c}, {&(0x7f0000003600)=""/127, 0x7f}, {&(0x7f0000003680)=""/168, 0xa8}], 0x7, &(0x7f00000037c0)=""/166, 0xa6, 0x1000}, 0xa01}, {{&(0x7f0000003880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003900)=""/145, 0x91}], 0x1, &(0x7f0000003a00)=""/79, 0x4f, 0x5}, 0x4}, {{&(0x7f0000003a80)=@nl, 0x80, &(0x7f0000004d00)=[{&(0x7f0000003b00)=""/100, 0x64}, {&(0x7f0000003b80)=""/188, 0xbc}, {&(0x7f0000003c40)=""/4096, 0x1000}, {&(0x7f0000004c40)=""/130, 0x82}], 0x4, &(0x7f0000004d40)=""/89, 0x59, 0x8}, 0x100000001}, {{&(0x7f0000004dc0)=@rc, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004e40)=""/182, 0xb6}], 0x1, &(0x7f0000004f40)=""/112, 0x70, 0x1}, 0x8}, {{&(0x7f0000004fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000006440)=[{&(0x7f0000005040)=""/154, 0x9a}, {&(0x7f0000005100)=""/235, 0xeb}, {&(0x7f0000005200)=""/95, 0x5f}, {&(0x7f0000005280)=""/75, 0x4b}, {&(0x7f0000005300)=""/4096, 0x1000}, {&(0x7f0000006300)=""/236, 0xec}, {&(0x7f0000006400)=""/35, 0x23}], 0x7, &(0x7f00000064c0)=""/107, 0x6b, 0x100}, 0xf2b1}, {{&(0x7f0000006540)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000006780)=[{&(0x7f00000065c0)=""/75, 0x4b}, {&(0x7f0000006640)=""/68, 0x44}, {&(0x7f00000066c0)=""/148, 0x94}], 0x3, &(0x7f00000067c0)=""/117, 0x75}, 0xaf3d}, {{&(0x7f0000006840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000006d00)=[{&(0x7f00000068c0)=""/202, 0xca}, {&(0x7f00000069c0)=""/33, 0x21}, {&(0x7f0000006a00)=""/200, 0xc8}, {&(0x7f0000006b00)=""/56, 0x38}, {&(0x7f0000006b40)=""/158, 0x9e}, {&(0x7f0000006c00)=""/39, 0x27}, {&(0x7f0000006c40)=""/87, 0x57}, {&(0x7f0000006cc0)=""/60, 0x3c}], 0x8, &(0x7f0000006d80)=""/13, 0xd, 0x6}, 0x7}, {{&(0x7f0000006dc0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000008200)=[{&(0x7f0000006e40)=""/1, 0x1}, {&(0x7f0000006e80)=""/81, 0x51}, {&(0x7f0000006f00)=""/148, 0x94}, {&(0x7f0000006fc0)=""/72, 0x48}, {&(0x7f0000007040)=""/152, 0x98}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000008100)=""/166, 0xa6}, {&(0x7f00000081c0)=""/13, 0xd}], 0x8, &(0x7f0000008280)=""/38, 0x26, 0xfffffffffffffffc}, 0x1ff}], 0xa, 0x20, &(0x7f0000008540)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001b00)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8) r21 = getgid() sendmsg$netlink(r0, &(0x7f0000001d00)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000008580)=ANY=[@ANYBLOB="a0130000250000032abd7000ffdbdf2508003c00", @ANYRES32=r1, @ANYBLOB="08768afd14d2b9b2b0c4848da6610800c0e3", @ANYRES32=r2, @ANYBLOB="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"], 0x13a0}], 0x1, &(0x7f0000001c40)=[@rights={0x18, 0x1, 0x1, [r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12]}, @rights={0x20, 0x1, 0x1, [r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xc0, 0x8000}, 0x800) 2018/06/05 04:56:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x339) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='veth1_to_bond\x00', 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x40, 0x400000) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x3fffd) accept$packet(r2, 0x0, &(0x7f0000000300)) r3 = dup(r1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000240)={0x8, 0x40, 0x40, 0x0, 0x6, 0x0, 0x100000001, 0x1, 0x9, 0x8, 0x9, 0x6, 0x0, 0x4, 0x81, 0xbc2, 0x1, 0x1000, 0x100000000}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x68, 0x9, 0x3, 0x7fff, 0x94, 0x0, 0x1, 0x3f, 0x8}) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f00000002c0)="c67794ee8298b8", 0x7) r4 = memfd_create(&(0x7f0000000040)="646576667eaac1a5", 0x0) ftruncate(r0, 0x4) sendfile(r1, r4, &(0x7f0000000180), 0xa00004000000002) 2018/06/05 04:56:18 executing program 1: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f00000002c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100), &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000001380)="737461636b00cca3174d779d538ef1e59b616d750a3c51624b8810b46ae00c90208cf87e1e968a7b28e7c0066e3e44274d01d48b7bdac77ceb068a2c0d3a23e1d94fa465723aeebfa9fa330b65a6131db73f258c028335a7a1a6f1149e38f430fa379d1dd0eefcb43882e7c356c1a2c8816318931477676536bcc645b208cbb548e55a651b78c7c819412a6a8d8eb991e8f3ba507cd6ebb044933c") fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) pread64(r0, &(0x7f00000018c0)=""/4096, 0x1000, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440), &(0x7f0000000500)) r2 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x27e, 0x0) fanotify_mark(r0, 0xc, 0x10008, r3, &(0x7f0000000040)='./file0\x00') [ 339.480714] binder: 22387:22398 ioctl c0306201 20007000 returned -14 [ 339.483959] IPVS: stopping master sync thread 22403 ... [ 339.495629] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 339.507693] binder_alloc: binder_alloc_mmap_handler: 22387 20000000-20002000 already mapped failed -16 2018/06/05 04:56:18 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x99}, &(0x7f0000000180)=0x8) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009030000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/05 04:56:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc3007d82c91240970") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3da, 0x2a080) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002640)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000009080)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000009180)=0xe8) accept4(r0, &(0x7f00000091c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009240)=0x80, 0x800) accept$packet(r0, &(0x7f0000009280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000092c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f000000ba00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000ba40)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000ba80)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000bac0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f000000bbc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000bc00)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f000000bd00)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f000000de40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000de80)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f000000dec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000df00)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f000000e3c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000000e380)={&(0x7f000000df40)={0x404, r3, 0x10, 0x70bd26, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x611}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x228, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x404}, 0x1, 0x0, 0x0, 0x4000040}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'gre0\x00', @ifru_mtu=0x6f400f}) [ 339.527415] IPVS: stopping master sync thread 22409 ... [ 339.532695] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/06/05 04:56:18 executing program 3: prctl$setmm(0x23, 0x9, &(0x7f0000ffc000/0x4000)=nil) 2018/06/05 04:56:18 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000380)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x5, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xf, 0x4) [ 339.590667] binder: BINDER_SET_CONTEXT_MGR already set [ 339.607106] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 339.620543] binder: 22387:22398 ioctl 40046207 0 returned -16 [ 339.634493] binder: 22387:22425 ioctl c0306201 20007000 returned -14 2018/06/05 04:56:18 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000500)=""/152, 0x98}, {&(0x7f00000005c0)=""/196, 0xc4}, {&(0x7f00000006c0)=""/122, 0x7a}], 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x1, 0x1, 0x5, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0)={0xdb, 0xd34, 0x800000008000000, 0x9, 0x5, 0x4, 0x81, 0x0, 0x800, 0x81, 0x5}, 0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x19, 0x820c, 0x3ff, 0xfff, r2}, &(0x7f0000000440)=0x10) r3 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xc8e, 0x200040202) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x27, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x5, 0x5, 0x4, 0x1, 0x11}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x9}, 0x8) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000004c0)={0x2, &(0x7f0000000480)=[{0x1, 0xff}, {0x0, 0x13f3}]}) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10, 0x800) 2018/06/05 04:56:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000201ffff000000000000000000000000b15a024ac6ea1623266720dbb9db6ef756f47d0a798b0628518e58c228892f8e4d267e77076fa30c2358560c68037881aab54a8705c026967a544879d3cf2631747a6f084212209871e71ca7a49f79160bef14fd6ca40b52f0f5f9de8cff01ba8a139c9e1d836e426cda184b1ad315be8a01c804687f57811665016190c2de57d5db1da7bde91b25bace5649ed82bb5c6298097a0d5b948ad4c1ea0be59e0993c6142a01e4c9cc16b5637ae806cbdc58307200cf5d2e82e7520815ee0125d5776f44b11987ce6de022"], 0x14}, 0x1}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x5, 0x8000}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r3, 0x7}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xff, 0x8000, 0x3, 0x2a4, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r4, @in={{0x2, 0x4e22, @rand_addr=0xff}}, 0x9, 0x4, 0x401, 0x6, 0x9}, &(0x7f0000000200)=0x98) 2018/06/05 04:56:19 executing program 4: r0 = socket$kcm(0x29, 0x20000003, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0xeb, "1a92a166bd315abdca3d287e4b258cbaddc4d6943b676e42d841c5a90e86dd3df3b5c59e2ca26e33d0939ec26034b740d2866fe6d53ad17eee9c2fd3c464425a748eb397a8c6e4997e296e0b541287c30936515343d6694c0ab23ec899443b821f6e668ba323bf45bf3b6407ed6a607b8e7ec7a1ef5f80308400d389ce8b3fbff96dcc8581bc72bd3dac4edd61a41bbe5a39931418de4b2e43209932c655e7c0fecb5f6db31cacae8730c0bbb3c562f6818d2328ba26765f279d63484bc40e16b9e93abed2ee9b5d95c3a6d37b3cdc0449ef6151d1781e1fd54a76b7ec1e68586f138593cd454ff17b1cfe"}, &(0x7f00000004c0)=0xf3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000500)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x1, 0x80000001, 0x5, 0x217, 0x0, 0x6, 0x100000001, 0x0, 0x8, 0x1, 0x5, 0xffffffffffffffff, 0x4, 0x5, 0x80000000]}, &(0x7f0000000600)=0x100) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000280)={0x9, 0xffffffffffff14e7, 0x4}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x40, 0x2, 0xff, "7a7c02ab7965f1eb1c51b5bdb6a82aaf9dd86af2227277c408ddfdc0b2fa9ccee31607b33094a3bdbfde2d8043d9d39507d7f9a9e246e52786e8e8a5de6700a3d4f801e69987bd7e3484bd46f1d81529"}, 0xd8) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000040)=""/231) clock_gettime(0x2, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dsp\x00', 0x800, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000680)={0x7, 0x0, 0x3, 0x3, 0x4, 0x80000000}) 2018/06/05 04:56:19 executing program 2: mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x140, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/4096) r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x29, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f00000012c0)=""/4096}, &(0x7f0000001280)=0x78) 2018/06/05 04:56:19 executing program 6: prctl$intptr(0x26, 0x0) r0 = memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x1) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000040)=""/129, &(0x7f0000000100)=0x81) fchdir(r0) 2018/06/05 04:56:19 executing program 3: r0 = inotify_init() r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x80000006) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x8e9b, 0x200}) read(r0, &(0x7f0000000000)=""/177, 0x10) close(r0) creat(&(0x7f0000000340)='./file0\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0xe0) 2018/06/05 04:56:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000016c0), 0xf8}, 0x40881) readv(r0, &(0x7f0000001680)=[{&(0x7f0000001480)=""/96, 0x60}, {&(0x7f0000001500)=""/135, 0x87}], 0x2) read(r0, &(0x7f0000000000)=""/2, 0x2) 2018/06/05 04:56:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x4040) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) 2018/06/05 04:56:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x60, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffffffffffffff5d, 0xa0000200000) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80, [], 0x1f}, 0x4e20, 0x1, 0x4e23, 0x4, 0xa, 0x80, 0xa0, 0x6, 0x0, r3}, {0x400, 0x8d, 0x84e, 0x0, 0x3, 0x9, 0x80000000, 0x7}, {0xfff, 0x8, 0x5, 0x1}, 0x2, 0x6e6bbf, 0x0, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x3504, 0x1, 0x2, 0x9, 0x0, 0xff, 0x5}}, 0xe8) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0xa00) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'lo\x00'}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000040)={0x1, 0x70, 0x9, 0xe6b, 0x20, 0x1, 0x0, 0x1, 0x1, 0xa, 0x6, 0x6, 0x5, 0x0, 0x6, 0x3, 0x8001, 0xe1, 0x8, 0x100000001, 0xffffffff80000000, 0x52e4, 0x2, 0x7, 0x2f, 0x4, 0x2, 0x4, 0x3, 0x8, 0x0, 0x2, 0x2, 0x7, 0x4, 0x3f, 0x0, 0x6, 0x0, 0x6, 0x1, @perf_config_ext={0x3, 0xffffffffffff7fff}, 0x1000, 0xa34, 0x1000, 0x3, 0x400, 0x7ff, 0xffffffffffffffc0}) 2018/06/05 04:56:19 executing program 2: r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x4, 0x9, 0x41, 0x5, 0x3, 0x3ff, 0x5, 0x18b, 0x0, 0x401, 0x1, 0x3, 0x400000000000000}, {0x9, 0x6be85245, 0xd1, 0x400, 0x9, 0x6, 0x1, 0xbb13, 0xffff, 0x5, 0xfe3, 0x7f, 0x9}, {0x3, 0x10001, 0xffffffffffffff00, 0x4, 0x3, 0x8b, 0x1, 0x7, 0x4, 0x0, 0x2, 0x10001, 0x81}], 0x7}) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)=""/110, 0x6e}], 0x1, &(0x7f0000001580)=[{&(0x7f0000001500)=""/86, 0x56}], 0x1, 0x0) 2018/06/05 04:56:19 executing program 0: r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000100)="12260fe6a57b11283f177229f91302afd56b27fb", 0x14) 2018/06/05 04:56:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x80000000000007, &(0x7f0000000100)=0x0) munlockall() io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000079a000)}]) 2018/06/05 04:56:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0xf9, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x66, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000007c0)=0x100) close(r2) close(r1) [ 340.486569] ptrace attach of "/root/syz-executor2"[4499] was attempted by "/root/syz-executor2"[22478] [ 340.503377] device lo entered promiscuous mode 2018/06/05 04:56:19 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x25, "44e024de38f0ae625a466fcbc061fe3c47648bd6818518c46112152a67537e2ba431a2aa71"}, &(0x7f0000000240)=0x2d) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x0, 0x0) set_mempolicy(0x1, &(0x7f0000000040), 0x3) set_mempolicy(0x0, &(0x7f0000000080), 0x1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000740)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x53) listen(r1, 0x1000008000) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000380)={0x46, 0x0, "2b73337ccb8cb128e2e355d419bec17794167323f200f561a59f709ff0f08ddedd16cb22c4d42a30b33c8e683612deec3361dd5382ba3814d9777454ce94"}, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000700)={0x1}, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r4 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r3) 2018/06/05 04:56:19 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x7, 0x2, 0x5, 0x8, 0x2, 0x6, 0x7, 0x1fa, 0x40, 0xa8, 0x4, 0x2, 0x38, 0x1, 0x3e88, 0xfffffffffffffffa, 0x5}, [{0x6474e551, 0x8, 0xb6d4, 0xffffffff00000000, 0x7, 0x800, 0x7fff, 0x1}, {0x1, 0x7, 0xa22, 0x5, 0x1000, 0x8001, 0xffffffff}], "", [[], [], [], [], [], [], [], [], [], []]}, 0xab0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x1000, 0x7}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000140)={0x4000080, r1}) [ 340.544858] ptrace attach of "/root/syz-executor2"[4499] was attempted by "/root/syz-executor2"[22488] [ 340.558582] device lo left promiscuous mode 2018/06/05 04:56:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000100)={&(0x7f00000000c0)="94158317e93e1b62c650558b51e5d1b54f07003ee4656ab03ef39bccef40886e", 0x20}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x3, 0xffffffff}) 2018/06/05 04:56:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x4000000000020303, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x5) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xac403, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000280)={0xffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) [ 340.593764] device lo entered promiscuous mode [ 340.639138] device lo left promiscuous mode 2018/06/05 04:56:20 executing program 0: perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 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) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000263ff8)=0x10002) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000340), 0xffffffffffffff0f) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ebdff4)) close(r2) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="080027bd7000ffdbdf2506000000080006000700000008000500010000000800060093090000d42074042e5ee2a36932da391e36d6b872c6a300ff255e94f0cca7931189fe"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) r5 = socket(0x10, 0x2, 0x0) sendmsg$nl_crypto(r5, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e00000001200010300000000000000000a7263333200000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000008f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000"], 0xe0}, 0x1}, 0x0) 2018/06/05 04:56:20 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@dev, @multicast2, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r1) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') socket(0xa, 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/05 04:56:20 executing program 6: r0 = socket(0x11, 0x80803, 0x2) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000006) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x400000000005201}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)={@void, @val, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0xf0ffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) 2018/06/05 04:56:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000000c0)={0x1, 0xac, &(0x7f0000000180)="34c23229a68269aafd95524de3ad5e28e11cc6017e6197770d40ab73fea96f09c2a43ad257516b1a020d4a47698e88ba3df45f5ed0f43188789d546a6d153f976541f32eb098a81953a3c59075fd0710cb6e51ed74be1cfcb7e83e84b1998c6985504b36f3a76cfbb8020eb63e3b9407a5fc0bbecb565bf84aa34fdd5168d7cc188735d8f4ff36cdf41612992e7cefdb121cdf525503b5864f1390470c5ebcecf9fad9439f9d1e29f9f15d95"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000)=[@cstype0={0x4}, @vmwrite={0x8}], 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x6000, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 340.795922] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. [ 340.856689] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/05 04:56:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f00000b1000/0x4000)=nil, 0x4000, 0x5) dup2(r0, r0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) 2018/06/05 04:56:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f00000003c0)='cifs.idmap\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='keyring\x00', 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000500)='blacklist\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)='keyringselinux\x00', 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$get_persistent(0x16, 0x0, r3) r4 = open(&(0x7f00000029c0)='./file0\x00', 0xa0400, 0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000002a00)={0x4, @link_local={0x1, 0x80, 0xc2}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r8 = getgid() lchown(&(0x7f00000001c0)='./file0\x00', r6, r8) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x8) r10 = accept4$packet(r9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80800) ioctl$PPPIOCGFLAGS(r9, 0x8004745a, &(0x7f0000000480)) rt_sigprocmask(0x1, &(0x7f0000000300)={0x7}, &(0x7f0000000340), 0x8) r11 = openat$cgroup_int(r4, &(0x7f0000003100)='cpu.weight\x00', 0x2, 0x0) sendmmsg$unix(r4, &(0x7f0000003840)=[{&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000700)="937d8ee007b0e4c6f01316deb35039f083a248e35fabe13d2377eee0c3a19b010e5ecbe0dd9236374965b1ae1c0d79a8f9c9eb75f505136769d32b3af0570ec5bc8f1d5315f859b709a4da1c70399019f43e078f6b450d8704a0968ab7ea2a8f8894f325a141e5434284f2e76b604097561ea63773e51ec0b2f419f07e43c972625cb87a26a92a2729f920889e438dd204984e3453a02de62682525d3194ad7f5b6ad23d79b06a9435c36c4d9c2a8780c9cc3eb0498892ed9e62b2bdf1e4f2dac3e6addd74cb78968e3a5de92a6f2bbfcdd6274168e8f132f158d7949f354466d2b843d80017d7c689", 0xe9}, {&(0x7f00000008c0)="a171a3ed7e2663127d31f9ce9528877f77c167aafa959202ee62d4269ea3dfb894b95e892f130bfd4cebd1721b2168cf715dea188112e5f603823e28f6274c4d781e67b676f74caf7d41fa2e", 0x4c}], 0x2, &(0x7f0000000a80)=[@rights={0x28, 0x1, 0x1, [r0, r4, r4, r10, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x48, 0x20040000}, {&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b80)="d27a96b2ce1a7b3c0cff0f025ec796c95cd728b6908f8cc462633fe41fc4877e08af7ec3311c1fad8c13b9dc82db98d5644bd9469ed79bef220c1a568c4d57e132ac8782ac1ff06a7027b54727702875dac9e092f7a3028ce9510e92ef680dbb84b9b6d888d6231b51d82394404fa9cd2438d06c2ede39e61c59f268c4a5450171b2d40c915f986b97820da69c724863", 0x90}], 0x1, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x20, 0x4000010}, {&(0x7f0000000cc0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000d40)="5b604f443cd5edbc6904008c5ac5687b1a6eb06943a885f3d8fe8b6f75cb3df952a967c3956ec7f7bb9778cb9617d5b3355e7320929d2d28a3ec4b3689ee766a005b4a266ecba951e2b988e8a01650f8b71bdf597a28f46c72a604c70a180bdc7194e0e03b78584d6e425dad6be414c48b42c60a48c5af07c88b97b49f277ec6e472c695890b00612a97bb2170244a54ab320c690c205e45984f334d0c05c636c5484162226c026b24612e612c8f16b1d428ce512fca698e121ab34f2ce63e2bcc486554a2e7e3f0f720c7", 0xcb}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000001240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000012c0)="2ed5fb29582270cbfdbe0c0bafd8af0c9cb49957150c0faec66946b0", 0x1c}], 0x1, &(0x7f0000001340)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x20, 0x1, 0x1, [r9, r10, r10, r9]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x20, 0x1, 0x1, [r0, r9, r4]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r9]}], 0xf8, 0x400c0}, {&(0x7f0000001480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000001500)="1e42aefc10c47190f913b6cb7c5713cd6f96b5dce4465fc0fdd9ce67c76ac4e02d15f4b5c938235bb01ac0659b8ddbdd75e765042b02918b5384b0e6f84fc55f148ab239ff02c10dc1cc9474960e9f0875c59820f8408e933ec6e84ec62dff22962f51e610ed5ab96776aa92aca1a7900413bd1a6cad1624763b6f1540e9fba6f23ac4a5657507ef48f62de3845d27c8bda67c50888e69d613e81fa852a0abcad3b52a0147f4b4c9e4851ca8574075b33876f162e17dee79979e516346f39789307d1fefcc9ad5d40ed83b1c43de66e4b113773e9a19f3c04c6319da244a1eb8be8c4ccc46564688e9e0", 0xea}], 0x1, &(0x7f0000002640)=[@rights={0x28, 0x1, 0x1, [r9, r4, r10, r1, r10, r9]}], 0x28}, {&(0x7f0000002680)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002700)="030c087ccfe066051afa72781936a66a51707101b0a502a9c8ee0a3d2954a1b691062c52f32304be9690fe073ca9a5c1e7ae4434f5c59691f52b0f97dec0e43149cfbf2756a8fffbe37757a2671611a6b27b1b2bdde4e197013e48d1b99cfe8ad543f498166274a0aa751a7fca0bd58fbb4a269316ef0c1278c836379f3a8ed6a49070614a8f9915bd5adfe1e3d0054f595c8725fe95ca966c18742fbb7e6496382ebb1f299adb42988783a5abcfa934d8fdda4609aeb99591dd27d2ccef313bc9184013625acada", 0xc8}, {&(0x7f00000028c0)="eea888cd95fb39edddbe2d88296d623ce7475d0bbdfeb4b2024f29f766df309fb74fcdef3845a7ece1ca04a46184a2ade66375e4040b7543a02cebc586bc6579810699f5d251ec2568999c1bb16701737f5e63efcfa9cec867db1cecd7e7108b43bfc8350001d5", 0x67}, {&(0x7f0000002b00)="83172d843a7ef9a59318aec2f07758e994b9e5e743418215a01cc813f6dc72820a0d8498e7ce2d81166188e055dae8561cb9105b03205a1e8a404f75bba70fad507c688d1811bd08888b60f77041ab21c84b0219742049ae8ab2986c2b75495e0c0e210e55354d753191cc07ae1d45d149f0f700e638a28c232b2017465babc005f3ab82c40017c9f93205ffab2ac51ab7d1db1cfd56cb52374055dd1f057d43efdb93a8e1", 0xa5}], 0x3, &(0x7f0000002bc0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x40000}, {&(0x7f0000002c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002c80)="f901e4fd0fee8bc44cbb3709fbcf172b48e6ad8f57e0a5c91f4eda7352d44a44b818326a0fa836d24a748a78894caa456b0bdc298cda7ad2a933ffef254ca19a9f5fc486589800fd800d54de4f69dff0851cf631153e24f15bae0df6f6664a8d8099ae0e5eb0935f24311efd608d01c264925579fdc45eeefd8e7af561135cd1ac0fa1e87f30536de5ea4317cfc3570cddcd18103987f94477965103ee62cba21b5d91c68d36303e", 0xa8}, {&(0x7f0000002e40)="a0a747bf1929a1f79fd7146086825c45bd2b0f9156eaf4b1ac9466bea2908c578e3f08cd581f3813b3ed7a688da2151256359ed98e4e593ce3c67f5a128f4fa45f547b8a4bb30b47e81355f99bf041f1912b574029c90d44f68fb7133d12d1f0f14aeae3320e9e15b5059d007c1b04ad71ca28817fd2820df7843b9b4dcf41334caa1e6c9c72edcb4ee21a0b641577e38ed53a7894a414688921b62b70cc85980392a010c83fbe113ef9deedb1e7e47118c91b401896efb744aa4514fc2e79ed5d30454b1111413f0ee320b64199208e203197000f3004", 0xd7}, {&(0x7f0000002f80)="64c2b93f115fb555362727d3195aee0ce2ad4ac9a67659e9e053374292ebfd15e24b2a20d00bc46e0c027b00a03a01540579bc1b35ddf8849311711bbe56a38e0c65e2", 0x43}], 0x3, &(0x7f0000000e80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r10, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="000000000000000000000000921953780000000089781e00000000b38ff0632595ac89da244e73009796afedf25b07c196fc3d7ae77ea0582ec967c7a149fce97d1a64abf24a6842340dcc0203cca4cbd7dfddbd693bcd0328f90000000000dc4b965b929b03be04a5606ca700030ab0f20670421ea89a8b79c2da875e047428d5f9ac9d41e179386528db554135137a62e64492f1b0ac67f5", @ANYRES32=r11, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r8, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r10, @ANYRES32=r10, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r8, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r9, @ANYRES32=r0, @ANYRES32=r9, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x40}, {&(0x7f0000003280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003300)="9c35ad4f1f8b38ff697348ca61f82195bb46875a3313c473097a667003d8fd2ad44789a9883136d1b7fd26aa0855b0dcecf510a4c1f4bd6d256ae043e640b4f674b6008f1a69bcca2df51373eee48cf801de88fe9e4d7d0e4b40fc2865f0eae55f231aacabbc54e427c89cd621236485d90aed7c75e4805c1022833e5f79ea00431a2129e4584b60d77fd36cc8828dd270d95ca0b1d60b7f56df4cbe4d8fba7b94224a6619f5ebc1993784c8bb3cee482f74c5478f488ed9152920b85986c47a7027db49b86978aebc55dd", 0xcb}, {&(0x7f0000003500)="f4f197f605dce8d969c0a867cebd837c187e00ead3f02a9db51c666520c863cfbe606b74a1bf9defc0486710d55e2018b1464923cab5c1d5e89080d8b117285d5ea72077cfc8aa6d3f0d45552bffab1a787b55e2927e647e037d25727b28b094772ff2851aee53dada5dff7fa070298b7343678949dbc6dc34b7148467e292d5ff20e488ca631a03f3f6c22bd409260d8cb975dd406261dcaa8853230fb9b04b6b813a5def79019d20a0ae4feddb359b8797f9bec175ec389130a6e09c8eb81d278c2c6251620de916d74eec030ebe45563b3d996b1fcde062cf84935d6395842298f023", 0xe4}, {&(0x7f0000003640)="e949073cbf70df96a158a1aa5b6b26483391b7befedf136ce95c44e98c43e6c647a883c033a02acf2c3b8a7435f0d22ea255364098bc0b2578ca1d469f94265e65199badd390af3cbfa0826f1f154993ed06718dd26d680717578382692dfeaeb1c4268ba0569e9bfcf7123b585a71638f64ea8661cdbffda2db", 0x7a}], 0x3, &(0x7f0000003740)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r9, r9]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r0, r10, r0, r0]}], 0x90, 0x4}], 0x8, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) setuid(r6) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r12 = socket$inet_tcp(0x2, 0x1, 0x0) symlinkat(&(0x7f00000004c0)='./file0\x00', r4, &(0x7f0000000640)='./file0/file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r12, 0x8914, &(0x7f00000000c0)={'bond0\x00'}) creat(&(0x7f0000000380)='./file0\x00', 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89a1, &(0x7f0000000140)={'bridge0\x00', 0x10006100}) 2018/06/05 04:56:20 executing program 5: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x20000) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="240000001a0007031dfffd946fa2830081200a0009000300001d85680c1ba3a20400ff7e", 0xfffffd2c}], 0x1}, 0x0) 2018/06/05 04:56:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080), 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)='\x00G') close(r2) close(r1) 2018/06/05 04:56:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001800ffff000000000000000001000000140003001000000000000000000000007ed3813b71b4eba6e04c58c38f6fa1fe6503438ef297fd7237923e4f198a39abcbe9176deedc91840447e682fe11675da752881dcfefec47965b04b4b30e47e25976c59d843c461b5e7e057a95cfae43e8053beaec32dab731fa643a493d1b864642c48c2009e96e"], 0x28}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r1, 0x200, 0x70bd2a, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/06/05 04:56:20 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x3c7803, 0x0, 0x1000, 0x1, 0x5, 0x4], 0x6, 0xffffffffffffff6b, 0x9, 0xedbd4ff, 0x6, 0x8, {0x81, 0x1, 0x2, 0x9, 0x5, 0xfcd, 0x7fffffff, 0x3, 0xf425, 0xb0, 0xe71d, 0x1d28, 0x4110, 0x0, "51ca16079aac7289cd1d165c8228d82044934f14a0054a69ff85619c7ed91fcd"}}) ioctl(0xffffffffffffffff, 0x890f, &(0x7f0000000240)="cb15fc2e07d82c99640970") seccomp(0x1, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x7f}, {0x6}]}) 2018/06/05 04:56:20 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x2, 0x80) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x400, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$netrom(r1, &(0x7f0000001880)={&(0x7f0000000200)=@full={{0x3, {"19b8014af780bd"}, 0x2}, [{"bce6ef5ca50c59"}, {"bdbe2d966f68d3"}, {'H7}Fq\\C'}, {"ab8e0d2c57e4e8"}, {"36493a9aca40c4"}, {"74ce3b16c2259e"}, {"8f46b1e91902f5"}, {"f5c014fdbd7b91"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000280)="c628029047b1e46ff9125f3bb328d1ff759ce429902794346a577676e4a0940513b2", 0x22}, {&(0x7f00000002c0)="f74be130ff72e264450302e620e45ee520234549274afc26a465ca8856314272ed16d352c185ebd0f3f529dad6dd47013bdc7ec7faa865daab5087d7883955ba5e45223dd1abcd3967315e7e7f375e57356406515f95f6c4fe8680fa5414d0ad92daf85d91621c82b3115958f0914ab8fb6b2688e5192bbb1f63a66ff7cf59ab748520b2c21a19ecdc7ef8f449492fb7b29e2413fdf6bb143006ad3b8f01478fac830dfcb600def90045d36209f6abc22cc84987b94155b9cb7823269cd015c2ff7538571115e2d948137b611d6653436c150c65b1db5f4e532f9074e575b2a03e1389498d", 0xe5}, {&(0x7f00000003c0)="750de3c7a3e99f46095a5094d87c4446b1b3e058aad49e4d41a532e98aa070c5ea11be58138f528e72cef82dd5bb863cd158b759beee77bade66c9f5273f834104b7465f5ec5712c6e478702067e2c2d0224342ec8f59fd164b72586e5335bedc9d1d523a9ce81084d9f58615dc2a90e7cc967cf2e983d19434d1f8e3a4bf0b7370e8415dcdadac7a6044e9e98f9c8c7fc52544221ba2b91de2a9d755649", 0x9e}], 0x3, &(0x7f00000004c0)=[{0x1010, 0x13f, 0xffff, "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{0x18, 0x117, 0x1, "620e54eb4ae797"}, {0xe8, 0x115, 0x8000000, "60b4fac08546ba3cc0ac3a19dcf4bc372fae6db4f3d7c509cd132642dd37b23f0c8d37d24f910f14cd4d8f76aa029235572c97db3ed234b6ebbe364f79ef5f7bd523ae0378a81a9e7f9225d6f5081760fac12c205d05f9a9f6bc0c1b415d70341d7b6f1047d67daeb8de56c1ded97b53aaa06d4ec256ceaaaafb0263083c4e8f689555dd40ef8c1d38b9ed0a249837b9d8f139bea5a7d2f33ceb19f30077969e596242cafb30e362607d7c276e2eabb63456627e260c85993d7484aaf66664cf0e3892481a9abf7e37cf8c1ca644cbaa60837bdba8ecce"}, {0x98, 0x10f, 0x9333, "5fb2e3d144eb6aed17faad8d08b816cc6bd3c2f6284fd913ad3a90c6a22966407aa5440439118c96dd16e6e7d09af7043db252ad5c0ce4948acef7ba95d365ced822acfc39d5e249c564d878d9b8d76e220685e78595d1bb288b823049700661de6318318f768dcbde9aa7710877a21c03a873216a730998517d140f5799602d9229a7708ee6c535"}, {0xf8, 0x0, 0x8, "a4f707a4dc9c24b0c6791030bbcc7cd931b3569a2860487da9918b1061677be81b739778f8f6dc1801050aa5180e20281804316b7df78f1155939f5662cad8feb69a97977ff87a506832930780880002562c36c228e993377f88fbcf58ccb6fe68d2b79f41c01d9fa73e102c209bbab3f3c44ab1d14590da4e024ce5221be6361a2136bf713011676ad991a00e5005719f068023bae7bbc300d138d3973ef0f8dbf80d7a1e42a2d826e3a1f441d597e8ae9aed993c94d2bf4de7bb3eb6b0e3a494fb04f30d5d7b547ebc872cd92976758515dad3d07c696b778d29d58538305570cda93828845d"}, {0x68, 0x119, 0x0, "c454ae3a4768c6cf802b82c34a702537603cceb36b1d777595c28bb87307d2eab4f1877e4fdf2e5a08f210ec6e8e0133c4f0eaa61318c0c353cc3f8e880a821967ae986e6e000e3d13c3312b031d07c91ed5104cacda68c4"}, {0x88, 0x3b, 0x100000001, "5873cefa089fe1cad656abad512f9aca6538229f14ded80f4859d33621c0c1c3daf8d6789877cfd1c86eadefdedd3eb148dc2f33b04416e153fe4996989e5d2d9fdcc89cc13b10c61bd69fae148b2a19204c8ad1386481ed32fd6e2faa842a20630e4c38a95e7c9d2ea3ba1350fbe9f2a6d309325b"}], 0x1390, 0x4040800}, 0x4000880) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01610f00000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000400000000000000000000007f65db78b282958e"], 0x48}, 0x1}, 0x0) 2018/06/05 04:56:20 executing program 7: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000400)="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", 0x812) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)) 2018/06/05 04:56:21 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0x400000000010b3, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r2, 0x2000000000003) 2018/06/05 04:56:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x2b1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) listen(r0, 0x7) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x2000) truncate(&(0x7f0000000000)='./file0\x00', 0x3ff) r2 = accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], [], [], [], [], [], [], []]}, 0x878) [ 341.703563] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 341.721167] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.727929] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/05 04:56:21 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x400010011, r0, 0x0) name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000000)={0xc, 0x0, "bee36b0c"}, &(0x7f0000001ffc), 0x1000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000000c0)={0x10000, r3}) 2018/06/05 04:56:21 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r0, &(0x7f00000000c0)=""/528, 0x210) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000680), &(0x7f00000006c0)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0xf8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f0000000300), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0x0, 0xffffffff], [0xffffff00, 0xff000000, 0xff000000, 0xffffff00], '\x00', 'bond_slave_1\x00', {}, {0xff}, 0x4, 0x6, 0x1, 0x10}, 0x0, 0xc8, 0xf8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xfffffffffffffff7, 0xac8a, 0x80}, {0x4, 0x8, 0x8001}, 0x9, 0xa5a}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x2, 0x401, 0xdbf8, 0x80000000, 0x1fffe, 0x0, 0x0, 0x80000000]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) r1 = socket(0xa, 0x1, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x4800, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r2) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}, 0x0) [ 341.790279] netlink: 'syz-executor3': attribute type 3 has an invalid length. 2018/06/05 04:56:21 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, 0xc) r1 = fcntl$getown(r0, 0x9) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e20, 0x0, 0x2, 0x80, 0x80, 0x2f, r2, r3}, {0x1, 0xfffffffffffffc01, 0x321cc000000000, 0x1, 0x3, 0x9, 0x6, 0x5}, {0xfffffffffffffffb, 0x81, 0x4, 0x800}, 0x81, 0x6e6bb6, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3505, 0x0, 0x1, 0x6, 0x8, 0x7, 0x8b81}}, 0xe8) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x3) [ 341.833300] device bridge_slave_1 left promiscuous mode [ 341.838926] bridge0: port 2(bridge_slave_1) entered disabled state 2018/06/05 04:56:21 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x28, "67db6a1768c1b36917662fe0de5f4575977b224b6a74cd50f0a9833cef5b509a902ee8fae0e4c794"}, &(0x7f00000000c0)=0x30) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000080), &(0x7f0000f44ffc), 0x0) 2018/06/05 04:56:21 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105007, 0x0) pwrite64(r0, &(0x7f00000000c0)="9816ea034c706182d5997412850e391af1e0ff04aa7bc4f1ce43a3eaf93fd63db6637faca9d08427826d28110c", 0x4da0fc, 0x0) uname(&(0x7f0000000000)=""/135) 2018/06/05 04:56:21 executing program 5: r0 = gettid() r1 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) r2 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) tkill(r0, 0x1000000000016) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000000)={0x4, 0x6, 0x2, 0x1ff, 0x8, 0x2, 0x6a, 0x800, 0xd7, 0x0, 0x8, 0x2}) [ 341.889651] device bridge_slave_0 left promiscuous mode [ 341.895317] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/05 04:56:21 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0xffff) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x9a0e) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000280)=0x80) 2018/06/05 04:56:22 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x100000000, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x2, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) 2018/06/05 04:56:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) 2018/06/05 04:56:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup(r0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xf, 0x80012, r1, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/06/05 04:56:22 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000d00)={0x14, 0x3, 0x2, 0x3}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) r1 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='eth0lo\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x400, 0x9, r2) 2018/06/05 04:56:22 executing program 3: write$rdma_cm(0xffffffffffffffff, &(0x7f0000000100)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080)}}, 0x7) 2018/06/05 04:56:22 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r1, 0x0, 0x1, 0x10001, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000002c0)={0x6, 0x7, 0x1, 0x3, [], [], [], 0x7d, 0x1, 0x156d, 0x7ff, "e5f32610c3824c2e30a1da014c167f90"}) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000580)={0x80, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) r3 = socket$inet(0x2, 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x208000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) connect$packet(r4, &(0x7f0000000140)={0x11, 0x9, r5, 0x1, 0x101, 0x6}, 0x14) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r3, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000005c0)}}], 0x2, 0x0) 2018/06/05 04:56:22 executing program 7: futex(&(0x7f0000004ffc), 0x20000000082, 0x0, &(0x7f00003f4ff0)={0x0, 0x989680}, &(0x7f0000210000), 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x622102, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000002c0)={r2, &(0x7f0000000280)=""/21}) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4114000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc4, r1, 0x302, 0x70bd2d, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8ef}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8eb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x11}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbbeb0000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0xc4}, 0x1}, 0x8000) 2018/06/05 04:56:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) shutdown(r0, 0x1) ioctl(r0, 0x2, &(0x7f0000000000)="006ffc2f07d82c99240970") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="4bf6806134dff65a6bc4d5b631a50d2a8d89180c7706518c52221aca8c31b030718e64f612e2639c1815f679737420ed7dbe39cdf4990939470b395bae47af885f04eb57fa12e3e1b42b253f3f8b307547ce9ab8b8a0f2fadb833d8fddf2f087b220495a", 0x64, 0xfffffffffffffff8) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000000280)=""/4096, 0x1000) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="eaffffffffff2b82e71fabd1cd4efe00"], 0x28}, 0x1}, 0x0) 2018/06/05 04:56:22 executing program 6: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f000000ab80)='ppp0{\'!keyring}\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000000abc0)=0x7fffffff, 0x5c45c08a018aa283) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffda8) ioctl$KVM_RUN(r1, 0xae80, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x1, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth1_to_team\x00'}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/4096, 0x1000) r2 = geteuid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x2000, r2, r3, 0x1, 0x1000000) [ 343.041940] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 04:56:22 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07a07d1557ad59602d08f1d82c99250970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) mlockall(0x1) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000180)) ioctl$KDSKBLED(r1, 0x4b65, 0xcdd2) memfd_create(&(0x7f0000000140)='user\x00', 0x3) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000100)={0x0, 0xffff, 0x2, 0x4}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x7fff, 0xffffffffffffff77}) 2018/06/05 04:56:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x500000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f00000000c0)=0xad1b, 0x4) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/06/05 04:56:22 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xfffdfffffffffffe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x201, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000300)={0x1}, 0x4) close(r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r4 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000006c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000008c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000900)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000c00)={@empty, 0x0}, &(0x7f0000000c40)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c80)={'ip6_vti0\x00', 0x0}) recvmsg$kcm(r3, &(0x7f0000001180)={&(0x7f0000000cc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000d40)=""/131, 0x83}, {&(0x7f0000000e00)=""/65, 0x41}, {&(0x7f0000000e80)=""/240, 0xf0}, {&(0x7f0000000f80)=""/2, 0x2}, {&(0x7f0000000fc0)=""/1, 0x1}], 0x5, &(0x7f0000001080)=""/252, 0xfc, 0x5}, 0x1) recvmsg(r3, &(0x7f0000001400)={&(0x7f00000011c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)}, {&(0x7f0000001280)=""/156, 0x9c}], 0x2, &(0x7f0000001380)=""/119, 0x77, 0x5}, 0x10020) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001440)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001480)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001500)={0x0, @local, @broadcast}, &(0x7f0000001540)=0xc) getpeername$packet(r2, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000015c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001600)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000001700)=0xe8) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000001800)={@empty, @rand_addr, 0x0}, &(0x7f0000001840)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000002180)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000021c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000022c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000002300)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002340)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002440)=0xe8) accept4$packet(r3, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000024c0)=0x14, 0x80800) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000002c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002c40)={&(0x7f0000002d40)=ANY=[@ANYBLOB="14070000", @ANYRES16=r4, @ANYBLOB="200b2cbd7000fcdbdf250000000008000100", @ANYRES32=r5, @ANYBLOB="c000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004009304000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ad000000080007000000000008000100", @ANYRES32=r8, @ANYBLOB="b800020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400490b00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="7c0102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040008000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="8400020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="500202005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400010003d3f7ffffffffff010804000000000200cf07000000f8ff94060000000097098100010000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400090000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000800000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r19, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="c00002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004007f000804020000000000c3ff5da900003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="08000100", @ANYRES32=r24, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25], 0x714}, 0x1, 0x0, 0x0, 0x80}, 0x4000011) 2018/06/05 04:56:22 executing program 5: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000000)=0x5, 0x4) 2018/06/05 04:56:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=""/127, &(0x7f00000000c0)=0x7f) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond0\x00', 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) [ 343.238155] device bond_slave_0 entered promiscuous mode [ 343.244087] device bond_slave_1 entered promiscuous mode [ 343.298530] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 343.335108] IPVS: ftp: loaded support on port[0] = 21 [ 343.351871] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 343.361259] device bond_slave_0 left promiscuous mode [ 343.366540] device bond_slave_1 left promiscuous mode 2018/06/05 04:56:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") write$binfmt_elf32(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="7f454c46005c0a8b32c7f4c5e4654b0e673f57368100000000000000100000000000000000000000000000002800000000000000000000000100500002080000000000000000000000000000000000000000000000000000"], 0x58) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x20d, 0xffffffff, 0x2, 0x0}, &(0x7f0000000380)=0x10) ioctl(r2, 0x2, &(0x7f0000000200)="3d4531e0a4d874a776805d64e3a5b35c204f346be7b3ce45ef26bcfa84695e63bc5a4392053199d4752515c97cdba386c1717feac26c81312a5366401b319be2860150fad516a9feb1bb99d6fa861ce4137a4796ebfacc8b1c2444") setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r3, 0x5}, 0x8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) accept$nfc_llcp(r2, &(0x7f0000000180), &(0x7f0000000400)=0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0x93) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x1d}, 0x44, r5}) 2018/06/05 04:56:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000380)=""/206, &(0x7f00000004c0)=0xce) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000700)=0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0xffffffdfffffffdc) r2 = syz_open_pts(r0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'team0\x00', r3}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x5daa17e3) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x7, 0x6, 0x7, 0x101, 0x4d}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r5, 0x4) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000740)="c13ebc176ee1df4964411f917e7a2a02e1fc7813bf0ff35a24367b06eac14e19df01ffa7d13dfabbc8967a6b7b57503fb3064c7da61a832cb844dc23a17dfd1fc5c9ef4266b3e3165026ed41fa6cc922be82821a364db9ea1214f301ea2cbf0b921b40acf18f3fc77830f09ec2bfe5f3b76020aab8f99f0151572a549618a54d2a075544a050e494821ef24e2afcc53d16e7a7fa259c50bcd51a63b54ee381776fb021a17a01b36fc2543794b1110e414613333b3f046ac266536b8d67ca9b396d0212aedf5e597ae95fef87a77b500416ed8b5396a4e06e2c749ff400f05d73a890701d670e41f94203ebc269238ba3e2", 0xf1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r5, 0x1}, &(0x7f00000002c0)=0x8) poll(&(0x7f00000001c0)=[{r2}, {}, {r2, 0xe8b5d74c1c37e028}, {r0, 0x100}, {r0, 0x2000}], 0x5, 0x0) syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x6, 0x8200) ioctl$TCXONC(r2, 0x540a, 0x0) setgroups(0x1, &(0x7f0000000500)=[0x0]) 2018/06/05 04:56:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="81f8d7721b0cf45a79e805225a895af038f5f17cd8a3a5945e4d3cff58495833d4378254a5627a36e6edec1cd8ec", @ANYRES16=r1, @ANYBLOB="010028bd7000ffdbdf25030000004800020008000500030000000800050001000000080004000900000008000700c50200000800060000000000080006000400000014000100ac1414aa0000000000000000000000000400030014000100080005000400000008000b00736970001400030008000400ff0100000800010003000000080005002000000034000200080003000700000008000400a204000008000b000a000000080008000000000008000400810000000800030000000000140002000800050040000000080009001e010000080006000e01000008000500400000000800050006000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4048840}, 0x20008004) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x600, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280)="1ac1dc084303", &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) r2 = memfd_create(&(0x7f0000000180)='sip\x00', 0x3) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x3, r2}) 2018/06/05 04:56:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="1bd45006000000d1240970") accept4(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x80800) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x8000000000004, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/06/05 04:56:23 executing program 5: r0 = socket(0x400000000a, 0x200000002, 0x400000004) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000200)='jfs\x00', 0x0, &(0x7f0000000600)) 2018/06/05 04:56:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xffffffffffffff2e, 0x7e8c, 0x996, 0x8001, 0x8ca6, 0x101, 0x9, 0x1f, 0x4, 0x8001, 0xe4, 0x1}) fchmod(r1, 0x0) close(r0) 2018/06/05 04:56:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x42, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x100000000, 0x0) syz_open_pts(r2, 0x0) close(r2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) r3 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r3) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) 2018/06/05 04:56:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs_stats\x00') fcntl$lock(r0, 0x5, &(0x7f0000000000)) [ 344.271716] IPv4: Oversized IP packet from 127.0.0.1 2018/06/05 04:56:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x4, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x60}, {}, {}]}, 0x108) 2018/06/05 04:56:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x4) fcntl$setstatus(r0, 0x4, 0x42800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = gettid() r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000240)) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000200), &(0x7f00000002c0)=0x4) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r0, &(0x7f0000000000)={r3, r0, 0xd2}) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xac2, 0x0, 0x200, 0xb039}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4000000000001, 0x100000000}, &(0x7f0000000280)=0x25e) 2018/06/05 04:56:23 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x7f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x2, 0x100}, 0xc) 2018/06/05 04:56:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080)=0x15b, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000180)={0x100}, &(0x7f00000001c0), &(0x7f0000000240)={r2, r3+30000000}, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000000000000180100005802000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4a8) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000040)={'syz_tun\x00', @ifru_ivalue}) 2018/06/05 04:56:23 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="eeeac8f7c61c23ac148869c77057") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4000, 0x181) unshare(0x2000088000405) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x424000, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x5451, &(0x7f0000000000)={'ip6gretap0\x00'}) [ 344.372347] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/06/05 04:56:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x1000000000009) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20c00, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x0, 0x4, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) close(r0) 2018/06/05 04:56:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000002d40)=@ax25, 0x80, &(0x7f00000000c0)}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0xfffffffffffffe99, &(0x7f0000000080), 0x0, &(0x7f0000003200)=""/223, 0xdf}}], 0x177, 0x2003, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x1) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0xffffffff) [ 344.472118] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/06/05 04:56:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bridge_slave_1\x00', {0x4, 0x2, 0x9, "45c8c385c6b4", 0x80000001}}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x58, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_PREF={0x8, 0x14}, @RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_PRIORITY={0x8, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_IIF={0x8, 0x1}]}, 0x58}, 0x1}, 0x0) 2018/06/05 04:56:24 executing program 4: r0 = memfd_create(&(0x7f0000000040)="8056e1d017c88e26570367bb36f0a4152772dafadbb8ef1115b2f3f636caa1f82893cc50556ff08403a1d92ef61546324c32805b7297", 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000300), &(0x7f0000000240), 0x1000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) getpeername(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) 2018/06/05 04:56:24 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = semget$private(0x0, 0x3, 0x0) rt_sigaction(0x25, &(0x7f0000000100)={0x100000000, {0x100000001}, 0x40000004, 0x9}, &(0x7f0000000140), 0x8, &(0x7f0000000180)) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x4, 0x6, 0x2, 0x2, 0x3, 0x3e, 0x80, 0x23c, 0x38, 0xe7, 0x7f, 0xc000000000000000, 0x20, 0x1, 0x9, 0x5, 0x2}, [{0x70000001, 0x2cd9, 0x2, 0x7, 0x7, 0x100, 0x1000, 0x1ff}, {0x3, 0x8001, 0x0, 0x3f, 0x4, 0x4, 0x9, 0x6}], "cf08ba6495f76fa1fb5f2d264f1e19021bbf125ad786026cb4f8e751dd2e85c289f49fc59953d19426c3efe33d0c8556ecd3b1a2901307f28cbcb838c8622bea58a6f116300e6c730d2e0f07c9445f5c613158211ae18ab2053bc16f0d4d47f11caeddd8b934ab70746b70501fc69e14e363"}, 0xea) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}) 2018/06/05 04:56:24 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x0, 0x1f, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) read(r2, &(0x7f0000000200)=""/71, 0x47) getpeername$netrom(r2, &(0x7f0000000180)=@full, &(0x7f00000000c0)=0x48) 2018/06/05 04:56:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x93}, {0x1, 0x2}, 0x3, 0x2}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x0, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/06/05 04:56:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x410c, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/06/05 04:56:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0x5e, "18704e1f778f8b1d39f39cd9c07d2da19fa749e0f1b0de45cf66bf2e4f7dcb41071402890638b5e289c68b594dbebd92673b9a7bffb31759ca3784d19777f6bad2973aa14d31c0cdfb0af66128886948c5ffc1b950399bf2ef258eb9f94a"}, &(0x7f0000000240)=0x82) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r4, 0xf8, "94f2f68cf2128a2cc738d137244bddad57476e8b8d18a90ab35b68f8390444c9732ca60da9ad8eb9e7389f3525b0f3e6da2bcbe6999666abc70cff7609eab3e664c9f8edeb6ee25162d1f67d9e12cce257c566aa4263de6aad26c6c7029458315a7749bfebafd9c6ab8cf6566283044b9949ce94601f7263ca194c139c4a689486ff8975dfc91cba5450c4f7dfbb592b66bf0de644a0cc10732d4e9412d1b25bc2c7cd6b765b45a72ec5fdabd83d0444bc7c075441c1b0a6c990e4f1fb8bee7b1fa41f183bd1a8f657992b0ab3dd3b5c21be4740c0e674a35fa8f98395abb67eb05e203ebc82090a4dcc21a53a6510ff1240d2e5b8fc17a1"}, &(0x7f0000000400)=0x100) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fcntl$lock(r5, 0x7, &(0x7f00000000c0)={0x1, 0x3, 0xffffffff00000001, 0x8, r6}) setsockopt$inet6_tcp_buf(r5, 0x6, 0x21, &(0x7f0000000040)="83c3e9c57214c705a433b00d280678af5d047923261a43139c09f0bd48c3b99b9298", 0x22) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000440)=@assoc_value, &(0x7f0000000480)=0x8) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/06/05 04:56:24 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getpid() sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000080)="8b80da023e1a75984d5c97dbdc686ab446c9a41215cb799ce7536ab95e348e482ccb62c7ac871ebfc980af779978af91a21ca961c888ebd4f4e83296ddca0f7dc5bea7ecbeab", 0x46, 0x2000c040, &(0x7f0000000180)=@llc={0x1a, 0x316, 0x7, 0x1ff, 0x9ac5, 0x2, @random="0fd26ce75aeb"}, 0x80) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) [ 345.524518] netlink: 'syz-executor3': attribute type 20 has an invalid length. [ 345.531995] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 345.553557] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/06/05 04:56:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000001380), &(0x7f00000013c0)) r0 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/cuse\x00', 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f00000001c0)=""/4096, 0x1000) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001200)={0x6, &(0x7f00000011c0)=[{0x2, 0x5, 0x0, 0x4}, {0x8, 0x6, 0x9, 0x7}, {0xfffffffffffffc00, 0x1, 0x87, 0x400}, {0x200, 0x7f, 0xf8a, 0x800}, {0x7fff, 0x3, 0x17b6, 0x9}, {0x100, 0x2, 0x5, 0x4}]}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001240), &(0x7f0000001280)=0x8) write$fuse(r2, &(0x7f0000000000)={0x28, 0x0, 0x4, @fuse_notify_delete_out}, 0x28) 2018/06/05 04:56:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x7, 0x5, 0x9, 0x7ad4, 0x7, 0x3, 0x0, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9cd, 0x6, 0x1, 0x9, 0x2}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x1f, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r4 = socket$inet(0x2, 0x4, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="3d00000000fdc7d17d47922aaf52259c1b8498f58ec903e13e16cff2fed8306c8e551eb3c86a9734cd15a40af705c50d5f2f3bb838e42c6fbf25428f6140edaa600cda0000000000000000000000000042578797369c63263ffe41914685954c7c33c9e1d1b8a724409ef5a78890aae0f886d648b8af64cc09fb5e33c4629324d60d846a4b7dd968fc3dfc331d494649211da3911c0dcfe3e523c67f30f57a06dbf4d8bf92a33af5aff3148e026c08823d626134504442e00a76f5597a579742614c4a64165d73634b1ca52f66f1c25390f9e42a2a7529929a4ca806345302841cdd2b"], &(0x7f0000000100)=0x45) 2018/06/05 04:56:24 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x6, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/06/05 04:56:24 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) msgget(0x3, 0x8) unlink(&(0x7f0000000000)='./bus\x00') mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000000340)=""/4096, 0x136a}], 0x1) [ 345.636832] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/06/05 04:56:25 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) 2018/06/05 04:56:25 executing program 0: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 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_config_ext={0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000000940)=""/42, 0x2a}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x200000000009}, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) getsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/05 04:56:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x800000001, 0x3}, &(0x7f0000000080)=0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x64ce65f7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/06/05 04:56:25 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80}) r1 = socket$inet(0x2, 0x80f, 0x3) listen(r1, 0x1) [ 345.738395] netlink: 'syz-executor3': attribute type 20 has an invalid length. [ 345.746070] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/06/05 04:56:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000002c0)=0xfff, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000006f80)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000006fc0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x4, 0x1f, 0x7, 0x500, 0x9, 0x20000, r2}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) 2018/06/05 04:56:25 executing program 2: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x4200008912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) readahead(r1, 0x9, 0x6) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000210007071dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea86d3b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0xfffffffffffffda7}], 0x1000000000000228, 0x0, 0x3a1}, 0x0) 2018/06/05 04:56:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x28}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000080)="66c600af3a3f12370797927fcb76fac6a74189de70d3879ce905c4e4a932030e0b64f6cc8b6e4eb4522011435bfdd0eeef327010189b5e745e8cc2de530f8e8c09467a405526adeb21e08b7f44234d385439ca115f7dc1a61c9f67ac003a54f772234cbcf3096c6282bf7c1dc615ae37d1ec32d969914fb316d63a05ba1ef0a646e2d218655a1ab4bbc119f3b653d9a7d0a5eafa300d1eca2d86d12b5e614d36ecafa9fb141cc84f0306f324ab8bf3037089aafcb7474eb961c90a859bbe34bd0d5163392439cc265feee0", 0xcb, 0x10, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendto$unix(r0, &(0x7f0000000180)='[!', 0x2, 0x0, &(0x7f0000001280)=@abs, 0x6e) 2018/06/05 04:56:25 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000100), &(0x7f0000000080)="79a2e9297e31c59e6b7f3673ac114d2d36909c97634c64d15a6709f9d2650ebaed8effadb8df0dd59bd0ecdb8a3889b2630d96978e0f09549b5699ba0546a94e9e0799560904ca66ebcbdb4b0e0557a6ed3e807cf59f775a8ae125b84b6686516976d87b36b59b70825c2a8adc518e4577768f668462ee8a", 0x8}, 0xffffffffffffff1b) write(r0, &(0x7f0000000040)="9d0e1a95ddba8c4eb3c2658fc12afc3404f68b228b62e2e3da9d2e8e3d01e255855cc4e4e2cf74540335d52333ad085a3d25b5d23c64a1bd85ef6acaff26", 0x3e) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40000, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000140), 0x80000) 2018/06/05 04:56:25 executing program 6: r0 = socket$kcm(0x29, 0xffffffffffffdfff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@getqdisc={0x48, 0x26, 0xb00, 0x70bd25, 0x25dfdbfc, {0x0, r2, {0xffff, 0x5}, {0xfff2, 0xb}, {0xfff3, 0x3}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40081) r3 = socket$inet6(0xa, 0x2, 0x0) rt_sigreturn() connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0xa, &(0x7f0000000080), 0x4) 2018/06/05 04:56:25 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x1, 0x6, 0x8001, 0xe14, 'syz0\x00', 0x6}, 0x0, 0x30, 0x1f, r1, 0x1, 0x0, 'syz1\x00', &(0x7f0000000080)=["020000001000"], 0x6, [], [0x2, 0x1, 0x5, 0x2]}) r2 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x800) fsetxattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000000000000", 0x274, 0x0) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x80000000, 0x101000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000200)) 2018/06/05 04:56:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x2, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") syz_emit_ethernet(0x42, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff910037008100390008004600002c0000000000069078ac1414bbac1414aa0703040000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x2, [0x0, 0x0, 0x0, 0x3ea]}) r2 = shmget(0x3, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f0000000140)=0x54) socket$inet(0x2, 0x5, 0x2) 2018/06/05 04:56:25 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$setopts(0x4200, r1, 0x10000, 0x76) 2018/06/05 04:56:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100040000080c06, 0x4) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/06/05 04:56:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01001800000000000000b80000000008000000009d20"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ustat(0x100000001, &(0x7f0000000040)) 2018/06/05 04:56:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000300000600090000000008", @ANYRES32=r1, @ANYBLOB="0000d2f4703d7487d8f677db0af4090000000000000069473b390b94b2ac5e90f666"], 0x18}, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)) close(r1) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f00000001c0)={0x3}) close(r0) 2018/06/05 04:56:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x0, @multicast1=0xe0000001, 0x4e20, 0x3, 'sed\x00', 0x3, 0x1, 0x4d}, 0x2c) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @rand_addr}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/06/05 04:56:26 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x82) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0xfff, 0x1ff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = dup2(r1, r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, 0x28) 2018/06/05 04:56:26 executing program 7: msgsnd(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5e9, 0x80) 2018/06/05 04:56:26 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0xd90}) [ 346.778379] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 2018/06/05 04:56:26 executing program 1: socketpair(0x1, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0xffffffff, 0x6fc2, 0x7, 0x1f}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) [ 346.840931] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 2018/06/05 04:56:26 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x24, 0x217, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}, @typed={0x8, 0x0, @fd}]}, 0x46}, 0x1}, 0x0) fcntl$notify(r0, 0x402, 0x1) 2018/06/05 04:56:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = msgget$private(0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x180010, r0, 0x0) msgrcv(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c97f58a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb9, 0x0, 0x0) msgrcv(r1, &(0x7f0000000200)={0x0, ""/152}, 0xa0, 0x2, 0x2800) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000040)={r2, r3+30000000}) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000240)) msgsnd(r1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0xfa8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/06/05 04:56:26 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000000c0)={r4, r1, 0x6}) r5 = accept$alg(r1, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000200)=0x14) sendmmsg(r5, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r5, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/06/05 04:56:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x500, 0x0) getsockname$netlink(r1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000240)={0x0, 0x80, 0x2, 0x6, 0x10000}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x8040ae9f, &(0x7f0000000040)=ANY=[@ANYBLOB="00db2c480b000000"]) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x60000080}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x10, 0x70bd26, 0x25dfdbfc, {0x1}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000200)) 2018/06/05 04:56:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x1}, 0xc) bind$netlink(r0, &(0x7f0000686ff4)={0x10}, 0xc) 2018/06/05 04:56:26 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)) r2 = getuid() sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x200, 0x2, 0x0, 0x0, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x4}, [@nested={0x1e0, 0x14, [@typed={0x8, 0x26, @u32=0x3}, @typed={0x8, 0x48, @uid=r2}, @generic="6ee69d60f3e4dd0b050d3d14ecda6e836ede92cd092f9099c16b62c03d78d5f6c1020c4f9d33923016ec2ee06f54b6f01b7a69c3358a34dc77dbb37ba648ce419d712a74288d989afdaccd3edb55456b7a5fb5eb70f9f9403a0b7dd6a21a123ee8c097e83b70298ecc40fcd9", @generic="13ad2bbfa94336670af7eb829bab19917ae07e91b9a061050f4032af7d451441c2558aae89bd32c91757e3fddf288f3801af20bc86f455e1f661418b1d0eabf97d7d2a873de4784d4eab5bcc3a771435331a3951e6b80ecf0114de2bb9125c0114eec44cb469d2a54011c703a645bd84a6c30b6ce85d6d9ac55a90bd8a56b4338a388ffecb7ba37bf09b2ea4b200065d867f698d09d7776ef5889912df9018fb6d9e65cbd9c7c781eb842f1bbd98e626dc6853b418c470d59794a8c8af6c5c47474de28f9f047a03dd98f0d6a537841921eac65a48294b", @typed={0x8, 0x1b, @u32=0x5}, @generic="7bbdc072d6e73f9cf183e22d33de8d84ab179639790297d6bad8d8c28b3bd6683f2d1e14c200d61ca27ea67d00a673a771b9891028d025d1c8d7c69c9bdf404b7d51039bd22848b454cb33820c5da2f9fba751f04e5bd8e91ca272f32292b6c634881160a97dc529a35ea59c0d21edae0f7e94b9415f6d646af20bb633f6"]}, @typed={0xc, 0xa, @u64=0x1}]}, 0x200}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/06/05 04:56:26 executing program 6: keyctl$assume_authority(0x10, 0x0) r0 = epoll_create1(0x0) flock(0xffffffffffffffff, 0x2) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1796, 0x10100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x5, 0x1, 0x0, 0x1ff, 0xffffffffffffff01, 0x80000001, 0x2, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x800}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000180)=0xfffffffffffffff7) r3 = epoll_create1(0x0) flock(r3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$pptp(r4, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2000, 0x0) flock(r0, 0x8) 2018/06/05 04:56:26 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = memfd_create(&(0x7f0000000300)='(\x00', 0x1) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x0, 0x0, 0x1}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000340)={0xffff, {{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}}, 0x88) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8001, 0x2400) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x40, "f74e4316ca45d8b62aae68cecf0fabd89cdb599a9fe1e7738d05a880c8dd4eff89025302fbe23fc6bc535bf3f9a1abbe522c2320b38a9f7aa5babfab6b0277ea"}, &(0x7f00000001c0)=0x64) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000400)=0x3, 0x4) r4 = dup2(r2, r0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 347.681397] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 347.721342] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 04:56:27 executing program 5: r0 = socket(0x11, 0x802, 0xfffffffffffffffc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0x20}, 0x21, r1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xab, "084c6481e5e965ddc6d587c03ae16c8cbda76e51ffe821b40d6336570977538767ba3ec582bd740997769ae8837effd341e21b3c6dcf724cbe70f7d60d004687c969c6b8c682f115c57484d79b23627646c3aa54e4e4003b4c2d6be44e9c196d28fbb8cfb7af6e0cac8661ae7055fefc5a6315ae42818d449ca8570128b0d64c88b04fc97a5cd0c32a2fb956393990e0e9c2d952d7fc9d0fdca301711f817c128930e37062b8198bf3fe27"}, &(0x7f0000000240)=0xb3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0x8, 0x9, 0x3}, &(0x7f00000002c0)=0x10) write(r0, &(0x7f0000000140)="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", 0xfc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r2, 0x80000000, 0x2, 0xffffffffffffff38, 0x8, 0x401}, 0x14) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)=0x5ba1) 2018/06/05 04:56:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x2) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f0000000080)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000340)=[{&(0x7f00000000c0)="3463c6f4ccf0a1e8040e982f82d2406b5b34b6fb43326da86433fcd42b6759fe092e0e57dad7279cba76", 0x2a}, {&(0x7f0000000180)="e1cc09fb7af0e34a48972862ab212172f09ceffe018d595110efeafcece66b7db713aafa8060d3ba22683c19ff9a6204addc34b80068bb9de646d85c46fc27f3588a804d3427f439a487c1b7bb610ea81a03cf21d9ce4ce41c8325b842aa40ad1417057fb4edc94900d00e703d9ff89328709403ef56c3e9d1494fce339fa99a70c69c2eb5794bf725501e041287ef26c409aa9ef53b2072b53ee5fb", 0x9c}, {&(0x7f0000000240)="457a2a7eb7b9fd4ef84aa05be38622db9c3e732505b94484d8a8a8c0f9c003cacb6f2125edf4c82175885f76fad2a65e2c1dbbf9d326d393750158efe947cd87e98eccc53af99baf1c0e14671a857e6e6f6778", 0x53}, {&(0x7f00000002c0)="48cf1c2fb9c0bc8bd77f2ce894c701940ff3aeed37afec6f421550da4af38ff4b27fea87bf175a79d6295310bd14de666116bd07876591a2c46695bd7a50a33641ebb0c0a0", 0x45}], 0x4, &(0x7f0000000380)=[@authinfo={0x18, 0x84, 0x6}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x100000000}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0x50, 0x24040811}, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000440)={0x3, 0x5, 0x7f, 0x6, 0x20}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000005c0)=0x2) r4 = semget(0x0, 0x0, 0xc) semctl$IPC_INFO(r4, 0x2, 0x3, &(0x7f00000004c0)=""/237) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x398, 0x0) 2018/06/05 04:56:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_ifreq(r0, 0x800000000089f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x60002, 0x0) 2018/06/05 04:56:27 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) tee(r3, r1, 0x100, 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000080)="0f20170f07660f388067a5c4c1782b30660f38340421c4e190567700660f38802d9d000000660f388070f066ba4200ec660f01c9", 0x34}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0xffff, &(0x7f0000000040)=0x2) 2018/06/05 04:56:27 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = getpgrp(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000100)=0x17, 0x4) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) 2018/06/05 04:56:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0xfffffcf2, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) getcwd(&(0x7f00000001c0)=""/202, 0xca) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x10502) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000100), &(0x7f00000002c0)=0x4) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000004e22000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/06/05 04:56:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f50dd2c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000240)=0x5, 0x664) gettid() recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x40) 2018/06/05 04:56:27 executing program 4: r0 = socket$inet6(0xa, 0x1100000000002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x280) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001280)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'dummy0\x00', 0x2}) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80830400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r2, 0x2, 0x70bd2b, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x219782529f54e1a9}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x0, 0xe01) shutdown(r3, 0x0) getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f0000000280)=""/4096, &(0x7f00000001c0)=0x1000) 2018/06/05 04:56:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x3ff, 0x2) 2018/06/05 04:56:28 executing program 2: prctl$intptr(0x2a, 0x4) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x10001, 0x2) 2018/06/05 04:56:28 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xfff, 0x100) r1 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000002840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = dup(0xffffffffffffffff) r5 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffd) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) r7 = syz_open_dev$audion(&(0x7f0000003c40)='/dev/audio#\x00', 0x6, 0x200) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003c80)='/dev/sequencer2\x00', 0x400, 0x0) r9 = syz_open_dev$sndctrl(&(0x7f0000003cc0)='/dev/snd/controlC#\x00', 0x0, 0x0) r10 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003d00)={0x0, 0x80000, 0xffffffffffffff9c}) r12 = socket$inet_udp(0x2, 0x2, 0x0) r13 = perf_event_open(&(0x7f0000003d40)={0x4, 0x70, 0x3, 0x8d, 0x7, 0x3, 0x0, 0x523, 0x40, 0x4, 0x6, 0x400, 0x1000, 0x8, 0xf5, 0x8, 0x800, 0x1, 0x0, 0x4, 0x3, 0x6, 0xacdd, 0x10000, 0x6, 0x3, 0x9, 0x4, 0x6, 0x1f, 0x4d, 0xffff, 0x7f, 0x2, 0xff, 0x8001, 0x20, 0x401, 0x0, 0xf8, 0x4, @perf_config_ext={0x3f, 0x9}, 0x1400, 0x400, 0x7ff, 0x1, 0x9, 0x0, 0x6800000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r14 = syz_open_dev$binder(&(0x7f0000003dc0)='/dev/binder#\x00', 0x0, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003e00)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003e40)={0x0, 0x0}, &(0x7f0000003e80)=0xc) stat(&(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000054c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005580)='./file0\x00', &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005640)=0x0) stat(&(0x7f0000005680)='./file0\x00', &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f0000002680), &(0x7f0000005800)=0x0, &(0x7f0000005840)) r26 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005880)={0x0}, &(0x7f00000058c0)=0xc) stat(&(0x7f0000005900)='./file0\x00', &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000059c0), &(0x7f0000005a00)=0x0, &(0x7f0000005a40)) r30 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005a80)={0x0, 0x0}, &(0x7f0000005ac0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005c40)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000000200)="9175a2ac04d323285b0103e3e43c", 0xe}, {&(0x7f0000000300)="701d8904621a4030b1798f33c4f4c6c44acd7cc3196c83afdfc4edb83cb5b33570209a4f48a3aa914db1e715f5516a8ff1510c1438d42a33ac94a4231cf838546358be91cb63d7f3c9c3fabb8d9f0588ebd58d387426e43f27a5ef0d4b18f93efc60d42f9591e6f7cdc6f29dc534e584deb41282bbbc0426d41c71930bdad071dee03e2fc8f2dc27d84473605495e5a7595bebe7cdc36cf7bebcd298beed87b9664a7baf33239eed13f2ac02ccccd3a282f5e4fefa3d5a48089999f3b28b18331cb96398de8c4876c2ebe029765d7388fefdb3bc8a0312832b14ee9cb422d7b006983dcc1273af6df2695c", 0xeb}, {&(0x7f0000000400)="e2f139a449e1ebc73a928bf91542653c1f92d9deaea55b6dc05efaa788e997aae6d0e1df1e0ac0b34e8982460153d92753e8784434553bdb73e65ad933d5aacd1b1b154b2e2722b4da466ff7e26e61669987ab7ba212adcab8cbf83bbb4d799b0a5e27cf10e001", 0x67}, {&(0x7f0000000480)="5ada9160a72278566fe22165a66393c25a870a6df108d183878c80fa9889ee2af2b1726504305e5aa5d6bd39ca7f70d669fe69f38b8d97a73ec074d2c55b2e5f74a4fba07989e58f4d9341582b890a5530b1d923ede7c2db0f1941b1c38a7172", 0x60}, {&(0x7f0000000500)="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&(0x7f0000005400)=[{&(0x7f0000004080)="902e871eb7318ffec84eeb0fff69f625c4021695d1432f2a58de3ad5113cb2b9e31f080d0b22fefc0234dccf04e20dfe257aec7af5ae67d8a776a512e560df559bcddcb0b70f0e33c5b41cf5f4ff2d26848bb046d53ea3dc8154370b5185d3b675e807bcfb1da79839bbd0e92e4ee69a2a0909f71ad24cf6abc72a2ac98ca16566a57f57a3d105d2458a57e25b48375692ab9bd35d2cd7eaaa7a89bca7fd68eed449340761a466ce1fa8bc274a958615055eb61f5b50f6d5957302564853349eed6ac547f0c249c059c393a4", 0xcc}, {&(0x7f0000004180)="db63279a350895d840fdef8c0020ced06da1f01d9da3b7cae1744cfa1beffdc3625185c2afa05a8dd133b3fddf4f97c26e49d10bb9b4dc615ce6deebb94d83c7f24820cd0e1f6e5314789161928a3f004669f24bcd1140de2d7ca0aaa3054d25ea9eacc85441ff7ad9cd044d954722b3cd583bde387dfef85659857d92d7a35756a2043b2300a14e4aae45f6a012b3021b05ba1d861d300d794cffd9b6d4633e4fae3d6c67161dfce205168b6fed660fb8bb249a89a2c5fb69ecf44ea09d2703324299e7e5ca05e4f707be42fd7bff3947cd05f94b5d8db7fa0fdbb66e3b1641488729f570e15f7b9f98d2104e097f", 0xef}, {&(0x7f0000004280)="761e87cbc5d8dcb9f7f796af988e144ae969c51712f85c6a94c575180a246097d766fd5038bbf4328b0c4ff1b371acbf4e284dd9c2673d2623dfe20b1dd597a6c6906363e2cf3acc6eaac20d639c380eee8a53e338a0c4455a22ec3c226ef49bbbe90c7cd550365acad34f4fe0ce649f3b70ae3e17bd00eaa46f10e588c9f4c18d80dd0d751b960d32f926971433cfab78a35ab94e72b7ce97", 0x99}, {&(0x7f0000004340)="bd0171ac24e6d18b59da32314c13fc31059f7caa28df08d1b258615f37d12b3aafc81015f832cd467a73381cf9e53af25b73cf730ede3610157f502cd31062996186fe0659ce1076979cda1317bcbcdb37f17b2c5fcc59b540219c31947c6413c1bfc1eaf7bd6f30b26bff0714d954a2f97d5865aac37f287ee59824d364bf22c179252f79b18fe81dbae4fe2faf1e1d5873525bb6298201d1ad6592dedd06950c98b0d99a9397", 0xa7}, {&(0x7f0000004400)="3a67cd0b46cb9b0955b25badab244682be33c61061e2ad1855b7d0d7fc59509bd3fbea849f1eb69148124958c3551e1511ad91334956d4701eb13b0690580e52f6e29e75369f8a00e24b2b454750307e6803ecc9c130d9762ed7a1187d835c0e95afce9dad834cf540c963f444b3dfaac72d46a9de748fbb44a0c2131a2bd6e2f3368fdcd87ccf40fcedfbb4a5fb228779ed11e9fd32cf3a7d269ccb49bc6e8e1377a686598df57104dd54a95d09337639eb25c15db35ceeebf496321ae9e0d3702e157e93561be824fe1098352ad746d068e10c2b64c3905f8d1121ce5e09ca44e00111c7b35fbfe87d5872139874b3229fdb05edf21c9858ac9a29bb22ce5f5e6560a2ba9374d123daf860c489083eb3b60666de561aa488664bd2cb33ef0b5b9becbe07f89245a76902ba40c27063942f657e4a1536c0b5a8a921bec0a557d006e01c3f994887e1ca70892edd32d0ba3308c15419aaa7d679f2f2d6aab3134da2cf5b74833d3d1267e590a3d16695af5af529c099c06f6334641edd512fb5fbfe88107d2dc46f89a940fd83c96aeda0f420344be9615709f0ae8935820897a30ffb44e323cae46e4cd2156ea475bd00cb463e18004af6e2b0023b7ae9620ea96a3839be8fb9fc6a951c753beb9c3834d066e7a9ce05e3f93af643667ca44a7fec61c6471dbf375fd39bef57df73881a71b411746114e5beeed626828930118d35b798c1c9290d13840b66827163effb90f9dd07cd5434920dd2b6d0f43b733dbbcae0ba815098fded110f51f4b2d5a3806e517d29b90b6bd7e3b34928df2b48925e159d676daa13115ed2a3c09153bd63e4bd22d5a5e037bb6504218b326d37873f4f8df023005a32269e171c2c714613b2313d219c93f4e33ee2eaf46c3a9099df9447762a0881ad8d2873fc6641628d31d267519ee220c5b0d056911c60cf3f6957d3d5e943a33536f5d96500709a90d9bc74bc9af9bc10654f98cbb30b6dce68f3c265f58bbf45a546ef5a942a3cf01416ad4d4bfe9c2da937a111ce8f6ec3ac3e63780e01d0f4ef9b3e89031e3791d65ef917583d5efc9ee5abc66d8700c1f70d9f69d319c31397332fb60069fcb3f7144c1eb71502aab725506344d31e100f8d3322b57932a3a607e0a73b0bdb1fc7f5447e11b0250e0fdf6d5abef6b5a4913604dce9a188c349f74cbddc01ca24984c07b900c556ad3b1af5721ff0b81d069f5097a7c9bb301b298d29c9e6233eee1da6a894ac66a604f2d20728870d33d1ba2acf6743fcf79e7fa45b570069f61829a97e37e0b12ace4be81953374742aa716bafd880ad914fdfae8962d793d801be717d7dbfbd96280c9f8c784e136aeb4e3fb2f9ad60a1a00920ff60626562f8298d82d459c0246483981f0f9028c401914472bdd5a8dd2a2c010bff6e848ff7f827c5d018f27f7d241e4720a62e32d6b982c3fcc68930110d8921836d524600100dea60b5cac54e121d92c4a9d334ecb6a4051a21ab1e1ff311ec9b79a384f8b85b3905afb428e60c8385f2bbf83de60f1304b57083c1fe66bfe1e3d86769b6059719c2a7905ee9cc817ccf6a3781bc5a1530c7144a6214be8c58621a81b1fa0e6ca5cb3ad68de6ec1ec99d07a1ee1ea89ef641929a77b555e684dccb077b844fe3e3dbd21ae0abe7a883869f93c80bb59117284af210fd720b7a6c119a2c00cc471190103b1295706ae0f69a5ed3278fae947dd8f1e4343f28ccfebf62c69c2970db45ee909f848bfd8d39f1fc44f7409fb88b55074d4cd87ffe60721d5a9768e3e255de9a58ad81be1e6bceaeede7cbce1109744d287557891fb8bb3708ef4b761cbdb8d6ef80a9d83d2cf13cbb3ac27503751ffb6f0c3d6cb1bd0099e84a9a03ef03b74e5456c005df7c0a3d50c35b316a3ad6a3a3c4249687a42a4dce9bdf266c41136c22a6a92d2c69e39a5e77556f6b3285bb2892198282e5cb1d2f960978cd46c9be02886421d02c802b903f2e30221ffedd7c94c79459d4792769e36327b0a667a0a95723b0a47b927099b1892bcd85639663d8f7a5848551c32b15126f91dd7ff82e2af3e42b6b242ea1cb5064eeda4b41573b239934c619d84df0cd384340e47ef6d6064650540bf23480c6f9d71e42e62f1e28e6548ea3e7146ea1bed6993c80d69935f1d336a8b5c7cb0318bc63036fe9375c0a20f5ffa6afac58484bd0c60a753515e3026dcb2522562efd70ca1d5a77f8a1a9399f925334e4c745495c35445ff2a45c7c41e6c59b798e0cc1c4ab94798158cc044e009a3548eb2102822d5621c7e26bb62ed35d23871da32233cb447d3030cbb099bb2a9a6e843fcf21fc4b093aafac472cb9ff0ae53b0e93eff1e8def59951bc4ad00523499b6736d1d326c389184d8615ccb60d78f768dc202a289e0f1605937de2fc279e49a3ed7516c2802f597374eebdd380852a4336a527e20cecb74c4745ecd629af38f63028b1d8284359ec373c6707f7f68fc479d5da5b344cbd8b231c5c87778364aad5aa39229116c6ac6cf4226bf2caffb8e7218b4c7e48a5b05de4d0d5b5941214a9cd9e15055aa23c01bb54d2ce3f5aecc623c2ab3eb55de1e1c1cf91c14cc60a425f5bbcde02f52fe22a9cd74b74847fd09f6482903872a3bdee5f405c045d71629f5f0442fb3f7737d2fcee810016fc2a76d055cb785101237265db4c6efe3a60db0abbc427096df8a1d577645ce488b5ee1c6c5747a6616948c6a149a4e92a124a3d453e9ffa79cec78720c97f7b05a20d7576eae8209ff2b0629b51ec9f64aaf08d4dcf483c436e771741737c0eb5d673303e5499b2db59400ced6989fdf889ff64296a710d8878c7707c1658df5b152e052e6defd8b3c1b063d0eb5b1d3f6be07683b357fc6206b58df53801af312f38419dfb89bc4a32beb74d80043991966719b977722dd01b821372a106f801eff50ef65128f4d6031a93a1c39b779e2daaa2b88145fbae36edb4031188469e2884458ada06e94abd8612b045ed335a180d203a1bc62946d966a4260c601c19d4650e483b9e06606d3779ac9ad94862cdf180468ae15c546eef9788327a6c6e047e3581b365d1420d8af50a5b2ba22ee5ea327c5ffca422a34f0e611bd8b1aaefbedfb7c7976bfec7cf61bc69b4a07d88cf63973ecd54d6cec50d85236f90c29775340b7dff14eddd2aa1b1b0f8bcddd6d3be39780446f907133f16d2a49890e77ae7421f04c2cad249cd94c5b1bf162de855c9b8863d5ec88d667049e3c3f96096081493c95d90e0e9b2b49482a49ca646fbc1cc54fd3139ef9137d2ab486f37bd4926a62fbe751508593d21d9fc292aa0ce363aab142b126a228b985360f0730706d6043fd01fcb92742c8775321b4962a7d7a1a1b3553edff1047a45a51b7ca45a9e83c076872baa3c59ba1f74c6e6727a14a2dedb071bc10a47ebf5c60f868f9cbffbe8c23e163e8159d5f885aecd603a1384a994b36da961417ee0ab72cd496cc3b4d29f611102906a657849134a4ec221b2060fa3d1c4bde3bc80b0cbf358252f108fce784833a15af421a9f09da131f832866d0c8fb3a1050e948071ccf23f16811f66af42cdb589babccfabdb25c026e1197d9191596a961340b66223a35f40b1d8262f0f2a29b75de8476de9ede3d75dd00dcb08f72a2631a2377b10d784505b7f30577245ddfac1d0a3d16e9be7b497b3b7373c86856f950135115730cf3c26125fd5db763b0ee7b593cbd1e98ab92e01a2d7d45987ad2d36a762548affa3605eebe514f52d7209b4d73c82955ed210b19192093f1cdd60b32064bcf569cc3c97b5de22af63cee36393f3ba28481e04f797f92bca4292e11b96ae3313ea151a6df3523a7f59a72eb13bc480ed848889de1979c8b5289dcb82921d785897fec0b9677cda4a7158bd05e27dbc749faf106ce33d67e0bcd3d5608fae6ed222e45e03c97a9685bdfd31b0c3655cff6f9f12254209ff502ed0626b67bf69badc87be4d184560f315d34bb4be3f31873a9e0d06aff4f41db04c27edabdee31ef861d771bdeaf6a9a9db1eee7f0d4ece11fc54a178386ab25baf9f5a618b4c56de07b95a7d89800a1b4a20541762faacf987c26371276341e684f2aaaff361d9fe1e838b9282c1870d1b30d2d24da84f4bccf85d9024d5a52dff1e51230ef9ccbb0401ce26a79a637c3eb75cdc4b058a2ba37851c2c749453bfb21435306fac0ff4c5ed516628ba0f6c9081437df10dbea8bb6cdc331322b84d4edd4ccb768db8c0749ff654424040fe3bc3f487990f36d3adc9bc1833de4915d4d8314690d59339a98d3abf97ce83a91cc5a0f5d0ea9e6a78ef3b73723f7c73bdedc2390afc8c22471b287530b90bb9449ab7fb10e2bdc8f8ecdf0e90a1ed6d254fb7fb29856b74a2edc7ef8289677a46dd0dd488015162be8447d4d9d98afb8709f604b008ee5921cba51bb061f3b166b6f053cb00c7cc02137eb0fe2eaa12e8bd7b63b055aecab60e89280528df9436d391899e144b15cee90579a7aecad3fbd684de3252ca0a74b28b4026ab2a0efd0c22392aae18153b8b806632d1fd2113fec6e347bd4c651b5d7279d3e845422b1b40e25f0857a2e4e00adebbb124d24ffaf768c6a0f7f4ae9a2b3d7275f9e8e89c4104f4dc7ad9cb9da926f8440e16f96dda4046ff9bfaad19179e333a1b374c0e077cf92557738912fccd7c4be7b1bad63084370f9be00148145f1b77d9ff5ed19a0a47e33514c028a2c4f09332d8616dcc9f70aa5299c48f649ca337b7693d737793c263706c7b7121ae6d8e4694d05fd7f4c1ba2f9752fb1be14d35a95e0693304bc4b702df8b75ec4500b35f09e82d22e6ef78c933a0d397d4b02f8beece24a17e8c340f8fab10fdd879e02d920311918fcb7daa689cdac7b4d4424c7cc2e3d759bb23629f448c4611fb4c6623f49314d6fe989e83aad3642866d496af366574f69e0755c89b526fe8bdf250946cd61a86fffefa3febae0826e72c92e7df6d2fd1fdbb5db77a779c7897c555fbce0add30a1b09ccaf6bdf812cd2007f99cc7228a98f9a9d37fb9359c3286e9dd4b814e7729092a2d50ea7925877bb888330e443181f5a8575ced8b3781d3b528ccab9d0097f0a3a9a4c67cf50541816eac65e565aea77e006380a7987afc5d9c317eca087955ad19e9b630b96ce127636a7145a8ef5014a8768e7e9e20c9a9674bd8cc4b3850e949eab3fb2cfe1c6c93a4901843c9ad31c2208fe238769d9ca12e861fcaf3e7a8b26d63007051d16a746f10e629811ce058ecd4bf918e6f3dc386b8e88762997c845af997f673ef0dcceaf4f6efd7b654a0972984524710f77f6cb1d9354c3cd20bc7247a75118d869777fe6fa8ab4b04b918f127afc5a1f09ebe544b5224b7b5c279f5c7c313c1c442f7e033f7eec9d5c84687242af4ca512bf853aa6a47e56ec520e233197487d914e89c639d7f70ac0f1d5bb924e6ac5df8733a670ad289ea56e1782afdbd8bccadb51da091dd02da7f375ded753913688adc76a63c554aa21b297b2edad28623999a48ebb32dc0d9363ce683ad0554a2e2399b058ca87b4025f09aed9a05fab90838d5d3142e6d65a9629d78fbb030f4cdf1713f98ee2c470651851c95703e06ca149619e23e644424238f116e0ea8763ad44715b7d3b0b4335408c5fcd737cd4456b6f4bd4e6579080a474ea8a9c2f8e5fa1ddbe658a0fa05843efe4481c2ffb5a40e3055795bbc8d2cc4fcf4554f2f99a9098e2b2645a39183e0a60bf2021eb37285be067587570a5eb017b30f79f5c", 0x1000}], 0x5, &(0x7f0000005b80)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xa0, 0x20044000}], 0x3, 0x40000) r33 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r33, 0x29, 0x42, &(0x7f00000001c0)=0x7fc, 0x0) r34 = socket$inet6(0xa, 0xb, 0x0) ioctl(r34, 0x8912, &(0x7f0000000240)="00a0bb0000d82c99240970") setsockopt$inet6_int(r33, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r33, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r33, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r33, &(0x7f0000000000)=""/49, 0x31, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r34, 0x541b, &(0x7f0000000140)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f0000000080)}, 0x10) 2018/06/05 04:56:28 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80400) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000500)=""/4096) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x400000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000440)) getpeername$packet(r2, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001540)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r3}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r4}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}, 0x1}, 0x0) exit_group(0x101) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="06000000000000000027000056be48c3d9ac23769f190200400000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000000000000000c61f2323d752075b"], 0x48}, 0x1}, 0x0) 2018/06/05 04:56:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x2, 0x0) accept$ipx(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}}, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000140)) alarm(0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000200), 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, @rand_addr}, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000280), 0xfffffffffffffe68) close(r3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', r1}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001940)=ANY=[], &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[], &(0x7f00000001c0)) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000440)={'irlan0\x00', 0x120000000}) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x5}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400), 0x10) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r4, 0x280080) sendfile(r1, r4, &(0x7f0000d83ff8), 0x200800900000002) 2018/06/05 04:56:28 executing program 4: prctl$intptr(0x4, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x9968, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) r1 = socket$inet6(0xa, 0x3, 0x84) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/06/05 04:56:28 executing program 1: r0 = socket(0x10, 0x2, 0xc) r1 = getuid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000600)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup3(r0, r0, 0x80000) r6 = getpgid(0x0) r7 = getuid() lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) r14 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000a80)=0xe8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000000f40)={0x4, [0x80000000, 0x1000, 0x80, 0xfffffffffffffff6]}, 0xc) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000e40)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x400000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)={0xe4, 0x38, 0x322, 0x70bd2a, 0x25dfdbfe, "", [@nested={0xd4, 0xffffffffffff1e3e, [@typed={0xc, 0x8c, @u64=0x6}, @generic="40533642b6b22201644ec2f54d869d9b99950c56462ebe0faddb363f59038522eccd32c963f26ded87d85343a64ffb2087c34d6fb4541e4e8c6da2d1cb7bfd90f665d785a19df81771a726ef33d693515993f111dbb7d5448f62e92a1917fb6cc94a89bcefa030ccc691b4d674df794254282b456f77b92ecd4775668cc8ba3a49d3dcdd578738d5bf41f545b79b33500bef30104a6c5efe46c8bfb62f001b1e59bebd5b7cbcc9c92f0897288c88e0453f6dd6681373164cc80c80a4c1eb843c15"]}]}, 0xe4}, {&(0x7f00000001c0)={0x318, 0x2d, 0x800, 0x70bd27, 0x25dfdbfe, "", [@nested={0x24, 0x32, [@typed={0x8, 0x82, @ipv4}, @generic="68f3f6e57a4f1d123319b16247dac9487498620347ed53"]}, @typed={0x4, 0x92}, @generic="8e53a5d68ee6705dcf4437f5e4783fe185d8cc039ab98ff7808db5c82a6353a4678fba1cbc872a8f35636963b2a5788787de00e66099bb56bc2cf640e4f36282be44f1f415c0ecafcfc3b952067a06ca953ce7c9dec463b84da4c4077559ac5c3f60608499876219", @nested={0x188, 0x53, [@typed={0x8, 0x23, @uid=r1}, @typed={0xc, 0x8c, @u64=0xe058}, @generic="155cb640f7afaf0130d76ee7351e8b1e83e45cbb622658e4cf56f3c7d6ec78e65281d956a44e37b13d9aba44580b3a2ffa038e127e5d7415a24c16f1ec49315e3e380bd788267d6e3acb76e2d3120a1ba5b52847b5329e96b1ab405257e4171997283c0d7879be7dd2fa5cd3f9f880656956adbce2584837153106eb97da6473501b340cbba92fb4d29880fb82042c07c4d08aa77f87b137eebff6c18abae3cfbb13d1440a9850c6b35891304839c7da15429d12bcbdbb0aefec8e6b90fe1c5351473b447efc5daafaf8ac090028b6636eb02dd031504025f707adc554cde402aecf38eea6b0", @typed={0xc, 0x7f, @u64=0xfffffffffffff9fe}, @generic="276c4c99b9f8c093c672d7b7de99064f9c31ae0a6f70d24b5770c37640b6064b4d607773b34ac953d37491f49f5a35e3bb8111364cc22fd9618e7a0e79a682515577a817295f0a4dfa717da33dd5597c160d0ba3ef1b9ab5c8a1525685066357ffc3185277f10ec89b5d01fbab16556d2cd793faca034f3168fcd40b"]}, @nested={0xf0, 0x8f, [@typed={0x14, 0x75, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="1c361683f4984ff5c57a55acb179c3743deb7febb75ddb2854c8a0e2b6db3cdad7f502d5c4348be561993a4cba9578368d1fc284972e938a7660f8b9abebd31f51c12ae02daca24e41949fdf71ebeb850183670969bcc8b1def5ee216a0169bb5c9f1f6a57637edb130f26fdd5f6e3d31c43c39e5367ee2a028fcdd55fdeaa2a908aae0d808076429b71309f815566c6eaf2394e97af0fbe683a472b5ff8aaa0d8d337e451b5ecca3a53513a848f08f8776a56bda4968974448bc2f75b4b959dafc5e16fa8df23ed2d7f735a8fbe5733f2b94cd1daac"]}]}, 0x318}, {&(0x7f0000000500)={0xf0, 0x17, 0x2, 0x70bd2d, 0x25dfdbfc, "", [@generic="a5d6b73385494aa8185b87ddbe0778b09348c7a9be9bf2d96404e967345a6f225b7dbfcd640046cc8f848bcd90e2a0a8326d8f7abe0674e1350ebf53f36f1d3fe33dae4a633493971fb48df89cf67670407986dbc18b92ffa543c53792a1dc5fece855d102132c20daf3f0178dc553f1b0e94379e9ccb5e4e3f5bb4c8b18b2f1af61fbcea2c767b82e1d2faaae318660b00f24aa34f17b5c40f0ddc77ee2d1e952ff7cd3ec956adda9817e1d2a59a2661fc80050e45f41f5f1b4c68fa386a370d2f765928d8683cf96d0cd4bd5b5240256126c220134f73e1fc8972e57"]}, 0xf0}], 0x3, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r5, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r9, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x148}, 0x400c800) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000001000)={@empty, 0x74, r15}) write(r0, &(0x7f0000000180)="1f0000000104fffffd3b54c307110000f30501000b000200d03eb265d163f4", 0x1f) connect$l2tp(r5, &(0x7f0000000e80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r10, 0x2, 0x2, 0x4, 0x3, {0xa, 0x4e24, 0xfffffffffffffff7, @empty, 0x8001}}}, 0x3a) getsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000ec0)=""/55, &(0x7f0000000f00)=0x37) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000f80)={0x2, 0x0, [{0x80000001, 0x2, 0x1, 0x3, 0x9, 0x0, 0x1}, {0x0, 0x8, 0x3, 0x3, 0x9, 0x7, 0x9}]}) 2018/06/05 04:56:28 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) r4 = semget(0x2, 0x4, 0x400) semtimedop(r4, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff7, 0x800}, {0x2, 0x7, 0x1800}, {0x0, 0x7fffffff, 0x1000}, {0x3, 0x7}], 0x4, &(0x7f0000000040)={0x0, 0x1c9c380}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/06/05 04:56:28 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000080), 0x354, r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xfffffffffffffffa, &(0x7f0000000240)="67e65128d1c5ae0154c0c4") r2 = socket$inet6(0xa, 0x202000000802, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x101000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40640, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000340)) socket$inet6(0xa, 0x802, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000000)) sendfile(r3, r3, &(0x7f00000000c0)=0x202, 0xdd) 2018/06/05 04:56:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x200, {{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xbc4f}}, {{0xa, 0x4e24, 0xa2, @loopback={0x0, 0x1}, 0x1}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000180)=""/226, &(0x7f0000000280)=0xe2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}}) fcntl$notify(r0, 0x402, 0xe) [ 348.766373] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 348.825563] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 04:56:28 executing program 1: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10010, 0xffffffffffffffff, 0x1) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/06/05 04:56:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0xb) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000380)="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") sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfe10) 2018/06/05 04:56:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000001000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/92, 0x200002dc}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/06/05 04:56:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) epoll_create(0xfffffffffffffff7) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7f, 0x101000) openat$cgroup_procs(r2, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0)=0x7, 0x4) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(lrw(camellia),crct10dif-pclmul)\x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001680)="08ece677a875574d60fa40fdfbc113b1", 0x10}], 0x1, &(0x7f0000002900)}, 0x0) 2018/06/05 04:56:29 executing program 3: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x200) connect$netrom(r0, &(0x7f0000000180)=@ax25={0x3, {"a5f1a16061204e"}, 0x80}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x408002, 0x0) accept4$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x800) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="020300020b00000000000000000000000100080000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000000000002000000e000000100000000000000001c3243b73310dbe48ac35f6878dd5bf63ad5f8d0398e7dde56791276d2c87899c524ed220b11a72cbcedf6cf77a190aa387ee5178332cfd446a6106028b7377517c6f07ab2a519c5071c2947e58eb7fc29a03eb352ab6f5a0872f289a4320c7f1554d24265ba6d4c94bcad28a3005cabfc2d"], 0x58}, 0x1}, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000300)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/06/05 04:56:29 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/54) 2018/06/05 04:56:29 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1f, 0x200000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x401, 0x9}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/05 04:56:29 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0xc0bc5310, &(0x7f0000000080)) close(r0) 2018/06/05 04:56:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000000000000290000003b000000bbf3c1074ade4be763e9302d17f35d69ab81704cc0f94660f0e1efa960df68eb8551e908be0ba0a1c3c087c7336ec30cc7562bb6d61d3ddeee4424c7b58757bebf6d95245832fb55b911d2"], 0x10}}], 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/06/05 04:56:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x6, 0x10000000801) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0b95ac30ab19e2a74125df88cf5ff7d7e2d87d5c8", 0x15}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) close(r0) 2018/06/05 04:56:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = fcntl$getown(r0, 0x9) prlimit64(r2, 0x5, &(0x7f0000000040)={0x79, 0x10000}, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x400b, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/06/05 04:56:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x800041, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x6466, 0x8, 0x0, 0x2, 0x6, [{0x7fffffff, 0x59b, 0x29, 0x0, 0x0, 0x1000}, {0x2, 0x1000, 0x6, 0x0, 0x0, 0x184}, {0xffffffffffffff6f, 0x8000, 0x85f4, 0x0, 0x0, 0x1}, {0x8, 0x3f, 0x800, 0x0, 0x0, 0x8}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x1105}, {0xfffffffffffffffe, 0xffffffffffff27b2, 0x9, 0x0, 0x0, 0x1402}]}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8002}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xad, 0x210040) sendmsg$alg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)="6e395c1fa745531107acb493e93aeab12b48b3f17b0d4dbbf2fbe55258f96b2eba8e2b9f093f1d1c9ca7087a9f97622659c2bf0f2b04a8a0aa", 0x39}, {&(0x7f0000000140)="8c33d948b6e85754a911278cf23afd0ab4ee8cc723265a97dfeb21ca8a8662aac0a69b6e8ef6574802071b31acfe8d095d0cbda5b26f2f0ffb324c3fc5f2304236c432c55fde23c1bf3d6f41ee774a712fe1607b4792b7187d07b614561d6ad4bb49fcac7b0dd14de5aef7b80584e16013c140f18c31bafaa80623fab8590a414894a5228dd1fd2b9625f851db7587e0a4b50ac42e10657b013cedd8341f1f714573309d05fb208f605fe2b7ecf035d1c99ab4b303e2a8dae36b324a9cf638b6f3cbea104a760e3e9e609937275d76aa7641f51a2a56ab184b63cc0d08995f6a74017e5f43e4269d6c034db7fb84d206bcb557990bcf6cd52f", 0xf9}, {&(0x7f0000000400)="6be618f72894f380d41b91971d147727b91e12cf00b9fe37ae0fcea5ad0ec0ffd789583b8a01d9e83c3e6360fbd915152b7439e19f768982d3dcfe2df46bd08fb485ae", 0x43}], 0x3, 0x0, 0x0, 0x4}, 0x4041) write(r0, &(0x7f0000000040)="1b", 0x1) 2018/06/05 04:56:29 executing program 1: syz_emit_ethernet(0x7e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aa0100aaaaaaffffffffffff0800450000700000000000019078ac1414bbac1414110302907800000000450000000000000000040000ac1414aaac141400444000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff00000000e000000100000000ac14140000000000"], &(0x7f0000000000)) 2018/06/05 04:56:29 executing program 0: io_setup(0x7, &(0x7f0000000080)=0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x101000) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001240)='/dev/mixer\x00', 0x8000, 0x0) r5 = accept$ipx(0xffffffffffffff9c, &(0x7f00000012c0), &(0x7f0000001300)=0x10) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001440)='/dev/audio\x00', 0x800, 0x0) io_submit(r0, 0x3, &(0x7f00000014c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x81, r1, &(0x7f0000000140)="c33188c73d5878029c430ef2acc99f6a1fc5954ac7499348a1082146fce2d5d5978d002595b0baa00ebc1aff0cc0e46ba716ad519aaa894b4845f707eaecad0f", 0x40, 0x7, 0x0, 0x1, r2}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x1, 0x8, r3, &(0x7f0000000240)="26a69da76c88e0533ac76b12e42152aaddfeb1d4bd3ae755aa9d2a888928a042b68e9404f3eeb631df5dad0ad875c59dc37942e632c9537ead6bcf1f4902da5ff9b46cc53efeebfebe6ce2bd96fc93d5e6d3e300990f91f9803f1d8f10a8818ae18aee4033fe947e9714640a504f1d471221735f69b8b50c8c4b494a471ea526644f76a04ee7e0ffdc80791c18611f37ab301ce470be0cea1f1e07ae49a7073b9a2cf16071bc5c5167cd8b97527f8544107625907e96a22e2a90db3afa6fcee049422d5e01eca6e32bb57479b87dc18601fc7104856a2faac9470595731da58332eb554c3c75ecdb875b56b7ff33f306bbecc76a196f2fae344f9effdd0030fe050eb06ac41202017476e0d1acc902da40f37bdb3c24f0da390d9f5d4a221faa9b043394dfea3a722fcda135244e3a9344b58c3268d55139b56ebe34d6bde6270406322e6cc56265388b59f7ee5e1378af917082ee3054ebd1ef2b84df559af607f9d2648011e5171e9f2a8da5dec7a5c866d67752c6a4732ac7b0c13471fa5f66ac8c65ccccfa135e70bd650eed823ea7ff636c05fb2a88970fb1ffb7fbe560f364230266de35aed857c0949251d3ea3c032be4d785cdf0547b86a1f27f713f209a2f1847cb2cf017f46c1607c5f4e2fb6187861e4bf7d15f4d2121e58e82f63e1e41e9db49a6fbc2b820bc40fb15e0df8ecd9633cbb6528bbd9c19e887fb305e34ef64ad2861db77d3babec5724af84799575173e659ffe44a4b775facee978afb9389975623fc9b1e784774f773ba5425507bd9d6f2255edcdccb3395a247f9ffec3095bf4b5814db9f9bee35aaf383411f4c899b7da660d0c7961ccc353a1f4d39dc0acf838fb33c010fa631ff77f4b9ce909f686690b54828b3b646217e345c6ac96508f783d1d8d18937fa0ebed9a892bf2e1f4aa87f2e900667e84d7cf213c5a16bf0fae8f57acc48fc4ad1cb34d764bd11f7d7b5edf5e6d03d14dcb4752a435ee26c046505b985d6f110c6846194f999d0fdd8b83b603eb335adeb58327201d56dff4ad351d8693a8304c52d275a03b1a7e834c61aca6669644736af0cd1ee3e538f1d1d1f1655ef986ecc0ba784c46dfb4f568c6c530eb42d9453943a75f7583e19ca84b458c303f52033ef93fcff19f4c701ed43a1b3ec64197ba5a6a9718cf0c5b17980b494dbff269b5e33c169059fc46d7fa7b2db7c9b1f33af0133abe35f8c9df21d41a2735f1ea6762d9a287501faa9bd9c529a4c32c5db9b7c284dad7bdada965d567d4c01f1d96533c18ed29fb642adf18f0ca7471e2112c50bd6ff8491848334d8267e657b60fc0e6396b3d2bfdccbd720feab9d9641d8c5073ce5cff70ff55517838caf05baa41b4ba1962587df2e2cb67bba48eb702d30eef9c565cb113729f9c64da1b8ec925895df07d19787e2e203d821356865b9924a5c6990dd960d1dda5ff9bb373273b338b5c6c421807299a6b8486e0aadeda5d79c0c39273f6e80d869167921764ff5c2fb16a435ea2ad1d57aa9917817710ed5e5db639bc2c4a5635df4e87af95a347340a458a6183c371dce7d63fa57f9922225162d01a0e5536270a0efe6187b4959841fcab98b813c68b902204eb63171c123bfcc25f745db15990f44a58030c0cca326836eff39733a22b1e2a438d26420f22392eb0e5688912afbdcf111a554e458609b0238e553fb6f424b9ab67f494840a082564f8f08d930a5dd9d0e36919397db4d3587c43e7dca3ad2d083ef008515079f1c0bb107fd3fb2b557aa49d6c3ad28e4b0739065ba002e35ee34dfa61d374af8cc807d5daf4cd46b07349990f7076d616793830304aa9c0d97eca79df6979832c986852b1f7da958358e0e819e706d0911e07bcebf8b9ec3657aa9c1f6986915ee093c023b0ffdad57a53ecc11878dc39761dc8e0ccdc13b1e29062b23b2933475c437538d0c67eb3005ff7e568f2066848d0c3861179d34427a52f040b1c238953d3fda006cae23543e4a2d70da1786ce133ae68f01fe28bf4b26da325994ec35e780ed081621d87d026c93ce2592e8ff6ab608630dc61b0fa113d800c8b8ec38f55527f66fcf60f110e41a72bd429b2c14ebe2a225626bb9398a5edf4113b528cce51bbccacc2bac35b7b08e58b5bde1c9fd4113a486d0d7696f54adc332b96933a8698c3865a996eb43423cd10a0ad497589d5c5aea6aaddff9a1ccdcd665705de99b869159a2c83b07f33f8cbc1f12f8b23ba6dac595c862bffc7a64d5381a480974950c2d56b0f7d23fa0fe69019dd1ec40db5c456613103888287a176b59a57eb7ee0588f96e92dc3fe0ea77b4b4e85ede0bd57b71991daad61b62c847a6f20ee5a27791bfab916f14ec5755f823bf0f1454aafe263ac54c1f134c3eb24992b89e4483e9792219809a1ad6b23a04721f9dbc85791b3077958eb9e5539389e5be187904fcad338aea6c5d1f927177b932bee0f9901d172382a53d318a679271f0007cb26a08ebe9fa570106c581b56140203d6dad70647f9ad7a2b2eaa0cc37528e6c0f8178e27cbe54ad0d5e35f14f87a3d8ce84ff5f16348b83dd53615964a031cd01378878e3718d39a82a0cec359b6666c1642a25b73b8d09462cd92ac4ffaf7b598f1c3f123982aaa24885acabaec375c3421c8b8f9ef076ebf635811a2e9b8dafc84c9aada12f9096dc7ffedda883618b131fe6152fd3d6781d403a3a147d5bb52eb000a89e4947886cda2821c1cd71413bf639545366ad566c440160c24b24525855cc79925ea7a10fd6142521c56b05bf08a22945a44dae0b28ff3cc5aca92371a9212ff6eb1ed94bd821951e203017383e27867b2b1e205828afb793332a8e1de45c6150f38055b8597bcd587f027bda295312c32cb195f2fa68354f48365f462b73d01369fc349aea0b8240b69b332a9119f555be1c65f9962a47767e13a82f76104330a749c5787f7545474357306cf1c1034151ce4c5e53d9d251573132ec105fdc67cae6be040da32706125402296686af67e646dc5cb2b954143afcda6cd907cfd2dac181f5cbcdd9b88af5771a752c944e6e0c67fc4ddde8782f14bb2ddb5aee096f6093983038ed75ba57214af713bfa519ad1cc18723319656d99e97ebee0c93f46516570915eda09da869b86b660402bbd9bf0c697b93dd0fcaf3ff2d9a7f68268ec463bf105d1bd18224950ac7cb06114ee721f2ca2f7ac198c1d6e4d0979b688273187be7bfcce8dd29b558aaa981633fbe0702ec336b9c03ebf4fd43d4acdd0363d0f76c88d30bcdb07b76a3085fcc4e50c823d0ca9bb9ba97e05e1c0362b3deafd671505c055677a4c6469992e96ed8d42d0bf16546c3f5c13858dabb5a425793cd13b419f28fc5dea3518ffab3097cd05fd044f5b57222d67a0ce3450314f3a4114e0140f8ed0880d9ccef3c5b55b714e24f306d0b868b2d0093589e2287163773e882794edff078e55293967c12b58c6cc2f5379df014e73d89094c424fbcf6a26e32d1f50b191bba237b8cfc0adf5b4cd92444882e4d71b5531808349252b53f0b4624163e9ade13e643ca533f9fac049ef924db7786b0d595b365154e99bac149148cfdeb02d4b7103823fe48beeeb81adca90af03a357e81d13c0729054f941c280df9d6a1c3f497278878f98c0e8bd03431357c2e3f5a9ca699f47da69a28eab9eeebccd0f3d607e4972f80d337d78529e49030e5948822a8e9866ac3912da8d849e5483fd0eb8c6a9de80cd8498e3648046129ee0b091721a263b03e17bb6b5385ac51a64c67930139031f79ed3b3c9577be0c9538f6ea1020e3a41b3094579577b062b6f81ec1979aeff0d3748a4dbbd4d18011dd89452ffa6162d1b99910eafb4af2f23e4ec4397032882c18a85cc2470bf1e686f5c1f24e66be8bd5271ab3dccf7ea568e7e2e8677641f94e021cf3bf542afac8ba6ed44d39b3d237dc3d8b6fdf3398d0a7e855587ec36a5a42e47baae2d68a9abfa51ccc17635f16f8ce087d47b35af3a1e586d3f7e0e811b810af051dc3caa1f08e1790af07beefcd9b2e4f03b7a1c34a2168adaa4365c88cf31934af838da7d7a79f8000b1f4ecb2be44f5cc6d599bec33cb2a4dc528cb931adc43e5e83433cd2f60177beb6fa941fabe1b0f2fd96982ac20816fb201063a8c35ef3e66e986ab839764ece2ce505f8c999bce36b05c7f907cfa8ebc79483b85bddb3ba624ef50f97df2dd4684a0873f66ae63975fb52e1940e204dd33318ade05a06e6cc86d4a31093c85262d3e67aa9cbb351472bf53e4fd4da31ed26e255788be625baba6fb3f800aee8d796d368496429e44a3df1a4d045060ef3f3ffad174285ff31ad65ab13597a83bb90dc975b671b6fcf244bd3b3119d6f7bfacef1c1290ab94241047b9eebb664a95271dfe35c543b8a1dd8734596acf4eb3c28dc7c009c789687659fd867dfb43fe2612a07f171fb25744b710cb9dc8be9fac078f684fe607a3d81dbe70d2535214bde7bb28d51a87ac28cbf5b8d91108f9fa79762cf4983e6e3306284614fe154d29f0f47a20bb0f59bf8d8f1bc6e4c019a6d5887029ccb3cb397e277a0264514da7f113cfa2237a76107bbb9765feb59012d7d044c7d752a269cc50bca49343f4ee9cdd63b1f114b92f004b6b0d5cfe13687afd215bc7cb4c69a96404e1f2bf4e67c6bacf39211953ca6792da6ffbc20103baf25967c3b0222c25494866b331a9d94fe4cdbf1a5231689a93216820d45462698bbcc1629c82e706b08998d762cce6c6a3f9e10f51fc0bf22f2164fd5f98974411be89f03d815c4c5c81921da2858f0018369f3c5f5a0f5fae560540669e400b8d4b62edaa4c17ead4dde30028d5987a0f0caf0340fa44bea39168b33b64cdce96c04699e5289cb7e28567e0cff7c796a7c62fac3a02b9546ed5f05864ded91d0a282aa448b631672d101c77d8accc641a7e3d97264fb76c4a51c7c88d1de1c1cd56b48b58ae443fdcd213506d5ed10d95ec53f7b0bc2416ecd12b5694492f7ad2cda218da9a64b398b057ef2b4e73f41398ef917827cbfa265e939d6c0889ed83950bdf4608a4c3e584b7b67f63894321a0bcff22655045652c4d43e66233b855843b2be2bf7c9aa3d0a78f4d12bb0c0647f1d6d55cd6cc04fe2db6aad1f23e4e625b3cbbf7f84b723a10f176cdcf1cda545cce931d9ba951ace1825de27f61744196935735b4c09546fe41fa7367b5c2fe025ee0ef0a521cedb4dabfd4c4b48da0b744275042feac5ff7b2486282cb035c04ff3bc3b0d1104d54b59392848e57b18db914b15cb6dbebd034568bf07a9d2148ddfb8d6e4133cad9db1785b35bcd6a64443aff6c75dd1da41add4b049de9a3713c37807a39f7b6e41b4a68d847398a859266e4c24d5c01d041a3be3a23f5f288b2719a28f4cf5f941709d124fb653d65a35cb1a6f37429c3e5ea13f99cbc26b9855556845f5a4b836c46923a5a87e9770ea18c32a00109c09038d5ff111b07754fe412c0c805b12ca5a3b68db82d610ebc233f063ad1e5f1ec051297ac0d87837590855f8b25e235d2f37a88c17542170df0c042e5f2b75f132b3631642e335be9c5bfd048e2fe66d2955cddf37283619fe1c8f5bbdcb5c516a7a69a68ae6eaf08413343711f115c574adfa6938a8c4c4280970f0c52a26af73b22929dc4f7eeec1324100a0ce12c36d297967ec6ff0ff2291278421e16cb01b0b0ffc3677c6da53f7fbd100745d0e07faa199b5e303c5665d4375dbe5e96b31211ff800e6936bf951f3930224c5a34", 0x1000, 0xdb6a4e1, 0x0, 0x1, r4}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x3, 0x69, r5, &(0x7f0000001340)="179fd047dbe027cac6a21f722d5f54da6850d1dfbe1f4fea48c659785ca158f416aba0511df387e4ef392d9964825df58eff1b411866ca7d34484410dd98b5367dbda96132413a724105a7123ffb45765fef87e9695f3ea841597318898db4e55068e33a645a37fbb794fab9096c70e899e4e8ca0aab6aff397fb5ab2f03d22519fc81e8e75ae0601b4060b93425c8d9bb8407de5b8a4522c7e5a6500b2227aa3a4c587dc95ef0e134659430d3f18ad575658d631fc195f6827d6a6ffff8194201761cf8622f771915a548", 0xcb, 0x49, 0x0, 0x1, r6}]) r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r7, 0x4004af61, &(0x7f0000000040)=0x1) fcntl$addseals(r1, 0x409, 0x2) 2018/06/05 04:56:29 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0x7000, r2, r3, 0x400, 0x9, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000480)) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0xa5, 0xfff, "874f43bd2c0ce94b2240a7c554a77164f33664a229bc52c71b76ea29a565353b8d78f7e63aef21fb520bf4c30923b4d8d0e09a70846e71f31b5578219a428ed283bd22a7d9715bcb462bd8b6f3578d5585788be9b6fc3e0b9fcd0a058735bf056a08713a991780cbf959254c509a27f94dc12016bb64ac58879897a75672281bd9b4eab5c9d43ac6203e1deb7b2ac02697485a2c4906a6e296479d88c1"}, &(0x7f0000000100), 0x1000) r4 = socket$inet(0x2, 0x3, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_int(r4, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_int(r4, 0x0, 0xc8, &(0x7f0000000080), 0x4) 2018/06/05 04:56:29 executing program 3: unshare(0x60020200) r0 = socket$netlink(0x10, 0x3, 0xd) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="290000001800190000003fffffffda060200000003e80001024000040d000500000500000005000000", 0x29}], 0x1) 2018/06/05 04:56:29 executing program 4: prctl$setendian(0x14, 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xbe2c, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x3c, "088e3df0d570d554d380d7d9134316b6c26a4f40fa294c074c4f317e5bb396dee787aefdd0d8e9c429fe107f85e247b7f706072a200098a8a331d632"}, &(0x7f0000000400)=0x44) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r1, @in={{0x2, 0x4e24, @rand_addr=0xf33}}, 0xeb, 0x2, 0xff, 0x3, 0x9}, &(0x7f0000000500)=0x98) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000640)=0x20000000800) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc00000000, 0x20400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x206, 0xffff, 0x401, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000b00)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000001c0)=0x2) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000200)={0x6, 0x6, 0x52, 0x80, 0x1, 0x1}) getpeername$inet(r2, &(0x7f0000000280)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10) getdents64(r2, &(0x7f0000000200), 0x0) close(r0) ioctl$int_out(r0, 0x5462, &(0x7f0000000580)) ioctl(r4, 0x890b, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000000c0)=0x9, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x4}}, 0x32a}, 0x1}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r7 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r7, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl(r8, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") sendfile(r7, r6, &(0x7f0000000000)=0x10, 0x80000003) [ 350.209171] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 04:56:30 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000006f80)=[{&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001680)}, {&(0x7f0000006e40)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000006f40)}], 0x2, 0x0) 2018/06/05 04:56:30 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/06/05 04:56:30 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000004c0)={[], 0x2, 0xffffffff, 0x7, 0x0, 0xb12b, 0x5001, 0x5000, [], 0x200}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x358010000000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/06/05 04:56:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x1}]}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000003c0)=""/4096, 0x1000) ioctl$KVM_SET_LAPIC(r2, 0x4138ae84, &(0x7f0000001840)={"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"}) 2018/06/05 04:56:30 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r0, 0x0, 0x2) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x3}, 0x8) 2018/06/05 04:56:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') exit(0x0) r1 = gettid() process_vm_writev(r1, &(0x7f00000010c0)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000001040)=""/109, 0x6d}], 0x2, &(0x7f0000001500), 0x1f, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x8, 0x9, 0x101, 0x4, 0x51a7, 0x9f, 0x3, 0x3, 0x4, 0x5c, 0xffffffffffffffff, 0x401}) 2018/06/05 04:56:30 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0xa3020, 0x0) 2018/06/05 04:56:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xcf71, 0x8002) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000300)=0x40, &(0x7f00000002c0)=0x1) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000140), 0x0, r3}) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000001c0)={0x3ff}, 0x1) r5 = eventfd(0x0) r6 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x2100) ioctl$BLKFRASET(r6, 0x1264, &(0x7f0000000100)=0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r5, 0x4}) 2018/06/05 04:56:30 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x7, 0x3, &(0x7f0000000000)=""/187) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000240)) syz_open_dev$vcsa(&(0x7f0000001840)='/dev/vcsa#\x00', 0x7, 0x0) syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x400000000008000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/06/05 04:56:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x4, 0x6}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xde, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) shutdown(r1, 0x1) 2018/06/05 04:56:30 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='bbr\x00', 0xfef9) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x120) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000340)={"62006964ff615f946c6176655f3100", 0x1002}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="17", 0x1}], 0x1) 2018/06/05 04:56:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/138) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/05 04:56:30 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x100000000005) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xdfee}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fd3000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000001b40)="c744240098000000c744240209000000ff1c24f466ba6100b000ee36450f0f3ebf0f01160f01c8460f01ca48b800400000000000000f23c00f21f83503000b000f23f80f1bc3360879d9", 0x4a}], 0x1, 0x0, &(0x7f0000000180), 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 04:56:30 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0x3, 0x1, 0x3, 0x3, 0x9}) r2 = socket$unix(0x1, 0x1, 0x0) fcntl$getown(r2, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000340)='net/ip6_mr_vif\x00') pread64(r4, &(0x7f0000000080)=""/103, 0x67, 0x0) r5 = gettid() getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x9e, "e6698695849946433010c852b18be513854398bec4e940ca4037179c3168ae47a770ce984fb7d5db5e89687efeacdf7fd4eca24e0cc98721545b37b0e03973b49e1acaf73fb4963de5b94b9467bb0c4b6b0598c01ed04fb63ba1f14eb9f5036f2386a12fd62d0b3a8b73a023338d8cfb2fce9da760ef3dcae80bbfd9e05f261c6ee7d1fbf22b17af28b44e3f90c16bfa1082110f068b1417dd6e14d9f061"}, &(0x7f0000000140)=0xa6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000001480)=0x1008) sched_setscheduler(r5, 0x3, &(0x7f00000002c0)=0x8001) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x9, 0x9, 0xfffffffffffffffb, 0x4, 0x0, 0x8, 0x140, 0x7, 0x9, 0x8, 0x0, 0x8, 0x8000, 0x80000, 0x4, 0x9, 0x8, 0x0, 0xb78d, 0x8, 0x3, 0x200, 0x96, 0x7fffffff, 0x3, 0x1, 0xba, 0x9, 0xffff, 0x308, 0x7, 0x5, 0x6, 0xfffffffffffffff9, 0x1, 0xb6e0, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000000200), 0x7}, 0x40, 0xfffffffffffffff9, 0x1d2, 0x7, 0x6, 0x3, 0x9}, r5, 0xd, r4, 0xa) sendfile(r2, r4, &(0x7f00004db000)=0xe000000, 0x20000ff) [ 351.338899] binder: BINDER_SET_CONTEXT_MGR already set [ 351.372278] binder: 23147:23150 ioctl 40046207 0 returned -16 2018/06/05 04:56:31 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300)={0x7, 0x3, 0x601e, 0x7}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000280)={[{0x7ff, 0x80, 0x6, 0xfffffffffffffffb, 0x9, 0x0, 0x8001, 0x5, 0x800, 0x5, 0xfffffffffffffc00, 0x9, 0x3e}, {0x3d42c340, 0x1f, 0x6, 0x7ff, 0x7, 0x8, 0x9, 0x100, 0xf0, 0x6, 0x40, 0x7, 0x4}, {0x5, 0x3, 0x7dd, 0x9, 0x1af0, 0x1, 0x7, 0x0, 0x8, 0x40, 0x9, 0x7fff, 0x1ff}], 0x4ef9}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0xffffffffffffffff, 0x30}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={r4, 0x3}, &(0x7f0000000480)=0x8) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x0, 0x5, 0x0, 0x4]}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000dc0)={0x53, 0xfffffffffffffffc, 0x77, 0x2, @scatter={0xa, 0x0, &(0x7f0000000b40)=[{&(0x7f00000004c0)=""/43, 0x2b}, {&(0x7f0000000500)=""/22, 0x16}, {&(0x7f0000000540)=""/133, 0x85}, {&(0x7f0000000600)=""/247, 0xf7}, {&(0x7f0000000700)=""/32, 0x20}, {&(0x7f0000000740)=""/204, 0xcc}, {&(0x7f0000000840)=""/214, 0xd6}, {&(0x7f0000000940)=""/89, 0x59}, {&(0x7f00000009c0)=""/249, 0xf9}, {&(0x7f0000000ac0)=""/87, 0x57}]}, &(0x7f0000000c00)="b1a7d99f5a5b40e3f6f834494a56fb0daf634ebd83c9890397f9ba6730a7c7cc9d687c4f97cc5bc080a9f9f980247d726fc2a2017b82aa625c52265d0ec727face1bcbd2cb771eb7782b0bc70e65f8614ca733864cb7b55c33b04c47c0fedadded85e3f7c9a51ce8c69e55b4037917f5c6ed7d95af9330", &(0x7f0000000c80)=""/206, 0x0, 0x23, 0x1, &(0x7f0000000d80)}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00000001c0)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00'}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000340)={0x7f, 0x5, 0x228c}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/05 04:56:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x103fe, 0x1, 0x2, 0x1000, &(0x7f0000001000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) readahead(r2, 0x0, 0x8001) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000200)={0x1, 0x0, [{0x0, 0x0, 0x7}]}) 2018/06/05 04:56:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000003c0)=@hopopts={0xbe, 0x16, [], [@generic={0x85, 0x2e, "aa1edea5e4fbf6835c43b8ee9cad477ff24aba79f1359b703ce0f534a1a83bc787856a3c1f98c2399eece8025ed7"}, @generic={0x7, 0x2d, "6ea73c4d76fc7f91affd169ae41e7110efde82f104bfaed9125d512bef31dc36555af467ecd328504baeb84474"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x50, {0xfffffffffffffffe, 0x12, 0x100, 0xa854, [0x0, 0xffffffffffffffff, 0xfff, 0x7, 0x2, 0x7, 0x8, 0xffffffffffff8001, 0x30]}}]}, 0xc0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) 2018/06/05 04:56:31 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20006) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r3, &(0x7f0000000080)={{0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}, 0x1f4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x7, 0xfae9, 0x5, 'queue0\x00', 0x5}) 2018/06/05 04:56:31 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ddffffffff4e210008907800000000000000000000000000000000"], 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000300)=""/187) r2 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x40000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"6970366772fb3000", 0x4012}) close(r2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000180)={{0x7, 0x4, 0xc8f, 0x6, 'syz1\x00', 0xf170}, 0x3, 0x20000022, 0x9, r4, 0x5, 0x1, 'syz0\x00', &(0x7f0000000140)=['\x00', '\x00', "6970366772fb3000", "6970366772fb3000", "6970366772fb3000"], 0x1a, [], [0x8, 0x3, 0x2, 0x2]}) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/06/05 04:56:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000003380000000000000af4b6064c25c0000"]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), 0x4) 2018/06/05 04:56:31 executing program 3: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000001c0)=@full, &(0x7f00000000c0)=0x48, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000140)='veth0_to_bond\x00'}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='mounts\x00') unshare(0x2000400) ioctl$KVM_NMI(r1, 0xae9a) pselect6(0x40, &(0x7f0000f33fc0)={0x3}, &(0x7f0000768000)={0x0, 0x0, 0x7}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7}, &(0x7f0000349000)={0x77359400}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) sendfile(r3, r2, &(0x7f0000000080), 0xede3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0xd1af, 0x30, 0x3, 0xfff}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r4}, &(0x7f0000000340)=0x8) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040), 0x4) personality(0x400000b) 2018/06/05 04:56:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000000)="00470200000080652521dfc12aa8b07d0726426e4ffc00020000") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x2) 2018/06/05 04:56:31 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x40000000000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={0x0}) r4 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x810, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000600)={0xd8, 0x0, &(0x7f0000000380)=[@acquire={0x40046305, 0x1}, @decrefs={0x40046307, 0x4}, @free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000100), &(0x7f00000001c0)=[0x48, 0x18, 0x38, 0x48, 0x28, 0x20, 0x78, 0x28]}, 0x1}}, @increfs_done={0x40106308, r3, 0x2}, @clear_death={0x400c630f, 0x1}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x48, &(0x7f0000000280)=[@flat={0x776a2a85, 0xb, r4, 0x2}], &(0x7f0000000300)=[0x0, 0x38, 0x58, 0x48, 0x78, 0x48, 0x30, 0x30, 0x0]}, 0x8}}], 0xef, 0x0, &(0x7f0000000480)="93c64cb6aa5f8fa82833b7516d2e1bb74c8ee1d58acfc4d7f67549fe47142dbdfdab65ba8278554a72c9235308f8087dd34570ae6e64de325dbc6c4ed40c1bbce111dd26239d573d5d1b534488b129aac2beaa5be6316fc1aa1a3069dd7a08eeb9403d3e1f057822f360eb1dcfe27077bbe5fdfc1582c6f3642822be29286d026840dd36d8443462f2fccd624a90a765cda112717aa2bc35557d5e244861c7e54fe27006004ccf93a0552491759cb3bf53a5e40cf8e199ce05b7c2f642b6b7f56a8813d8999257bdeb1dc9b7ce9433065a728b078049a13c0e24b0d47bc2e6e91e2df2f8c69ffb23f34f5ac13e903f"}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x21, 0x0, &(0x7f0000000180)="2e34ba3340a63637637c9fe1094a00cd02068c3fbe4de0f257e78b512fa741b439"}) r5 = memfd_create(&(0x7f00000000c0)='/dev/binder#\x00', 0x2) r6 = dup2(r5, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}}], 0x0, 0x0, &(0x7f00000006c0)}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/05 04:56:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000100008000000000000000000017"]) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f00000001c0)) setgroups(0x1, &(0x7f0000000200)=[r3]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0xc0010140]}) 2018/06/05 04:56:31 executing program 6: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000040), 0xfffffffffffffd5b) [ 352.189444] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 352.281223] pic_ioport_write: 45 callbacks suppressed [ 352.281228] kvm: pic: level sensitive irq not supported [ 352.294596] binder: 23216:23218 Acquire 1 refcount change on invalid ref 1 ret -22 [ 352.308129] binder: 23216:23218 DecRefs 0 refcount change on invalid ref 4 ret -22 2018/06/05 04:56:31 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x1a9000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000300)=@pic={0x13, 0x7, 0xff, 0x10001, 0x9c49, 0x0, 0xffffffff, 0x9b, 0x0, 0x5, 0x1e, 0xf0, 0x4, 0x5, 0x4, 0x38}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x6000, 0x11f006, 0x1, 0xb852, 0x4}) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='attr/fscreate\x00') pwritev(r2, &(0x7f0000001400), 0x2a6, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000280)=0x1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0)=0x1f5c, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 352.328320] pic_ioport_write: 44 callbacks suppressed [ 352.328325] kvm: pic: single mode not supported [ 352.329771] binder: 23216:23218 BC_FREE_BUFFER u0000000000000000 no match [ 352.345272] binder: 23216:23218 got transaction to invalid handle [ 352.351554] binder: 23216:23218 transaction failed 29201/-22, size 0-64 line 2856 [ 352.352825] kvm: pic: single mode not supported [ 352.359391] kvm: pic: level sensitive irq not supported [ 352.387425] kvm: pic: level sensitive irq not supported [ 352.409726] kvm: pic: single mode not supported [ 352.415358] kvm: pic: level sensitive irq not supported [ 352.446450] kvm: pic: level sensitive irq not supported [ 352.463452] kvm: pic: level sensitive irq not supported [ 352.485748] kvm: pic: level sensitive irq not supported [ 352.504853] kvm: pic: level sensitive irq not supported [ 352.512350] kvm: pic: single mode not supported [ 352.518055] kvm: pic: level sensitive irq not supported [ 352.523264] kvm: pic: level sensitive irq not supported [ 352.530935] kvm: pic: single mode not supported [ 352.538550] kvm: pic: single mode not supported [ 352.543962] kvm: pic: single mode not supported [ 352.549981] kvm: pic: single mode not supported [ 352.601809] kvm: pic: single mode not supported [ 352.606964] kvm: pic: single mode not supported [ 352.691710] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 353.097705] binder: 23216:23234 transaction failed 29189/-22, size 0-0 line 2856 [ 353.255371] binder: 23216:23237 Acquire 1 refcount change on invalid ref 1 ret -22 [ 353.263210] binder: 23216:23237 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 353.273503] binder: 23216:23237 BC_FREE_BUFFER u0000000000000000 no match [ 353.280542] binder: 23216:23237 got transaction to invalid handle [ 353.286824] binder: 23216:23237 transaction failed 29201/-22, size 0-64 line 2856 [ 353.313284] binder: 23216:23240 transaction failed 29189/-22, size 0-0 line 2856 [ 353.442004] binder: undelivered TRANSACTION_ERROR: 29189 [ 353.578630] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/05 04:56:35 executing program 5: r0 = socket(0x10, 0x802, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40000, 0x0) write(r0, &(0x7f0000000000)="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", 0xfc) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000140)={{0x0, 0x7, 0x80000001, 0x408000, 'syz1\x00', 0xffffffffffffff81}, 0x0, [0x8, 0x1000, 0x4, 0x80000001, 0x7, 0x2, 0x7b, 0x9, 0x3, 0x3, 0x1, 0x1, 0x4e0, 0x641, 0x2, 0x6, 0x4, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x0, 0x5c8, 0x6, 0x9, 0x7, 0x3, 0x93a, 0x14, 0x0, 0x59e8, 0x3, 0x4, 0x3, 0x9, 0xdaf4, 0x0, 0x8, 0x6, 0x7, 0x40, 0x3, 0x1, 0x5, 0x7, 0x6, 0x5, 0x8, 0x400, 0x3, 0x0, 0x1, 0x3, 0x100000001, 0xfffffffffffffffb, 0x10001, 0x3, 0x3, 0x1000, 0x2, 0x2, 0x21e, 0x9, 0x7fffffff, 0x75, 0xa1, 0x0, 0x1, 0x9, 0xec, 0x7fffffff, 0x5, 0x5, 0x4, 0x3ff, 0x0, 0xfffffffffffffffc, 0x81, 0x7, 0x9, 0xfffffffffffffff9, 0x7a, 0x6, 0x3, 0x9, 0x8, 0x4d, 0x80000000, 0x80, 0x1000, 0x0, 0x400, 0x1, 0x8, 0x1, 0xfffffffffffffffa, 0x7, 0x21c, 0x2, 0x6, 0x1ff, 0x6, 0x0, 0x9, 0x4df, 0x3, 0x10001, 0x0, 0xe4d, 0x4, 0x53, 0x8, 0xd28, 0x1, 0x80000000, 0x58a2, 0xffffffff00000000, 0x3, 0x11, 0x6, 0xff, 0x61b, 0x9, 0x80000000, 0x1, 0x0, 0x37d6ab64], {0x77359400}}) 2018/06/05 04:56:35 executing program 1: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r0, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000040)) 2018/06/05 04:56:35 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80000, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 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, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x200000001}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) clock_gettime(0x20000000, &(0x7f0000000200)={0x0, 0x0}) r3 = fcntl$dupfd(r1, 0x406, r1) socketpair(0x1b, 0x2, 0xb2, &(0x7f0000000140)) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000100)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x10) getpgrp(0x0) fchownat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x1800) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000001c0)={0x0, r2+30000000}, &(0x7f0000000080), 0x8) mmap(&(0x7f00001bd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) 2018/06/05 04:56:35 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000180)=""/7) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000001c0)=@srh={0x0, 0x8, 0x4, 0x4, 0x8, 0x2a7, 0xfb5d, [@dev={0xfe, 0x80, [], 0x20}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}]}, 0x48) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r2, 0x0, 0x16, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) 2018/06/05 04:56:35 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x81, 0x101000) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000300)={0xe5f, 0x7ff, 0x7, 0x9d, &(0x7f0000000180)=""/157, 0x46, &(0x7f0000000240)=""/70, 0x13, &(0x7f00000002c0)=""/19}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000340)=r2) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/05 04:56:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x20500) bind$ax25(r1, &(0x7f0000000200)={0x3, {"2c94dcebd1363d"}, 0x3}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/06/05 04:56:35 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7d, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x400000000, 0x0, 'client0\x00', 0x0, "0082e745a2d92a0e", "17ca2784f71bc2f97c8d42247e318922c9f479112e8e75ae56e613a2ff7da820", 0x80000000, 0x7}) 2018/06/05 04:56:35 executing program 2: r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='dns_resolver\x00', 0xfffffffffffffffa) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xffffffffffffffff, 0x400000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000240)={0x2}, 0x1) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="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", 0x136, r0) 2018/06/05 04:56:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) fcntl$setlease(r0, 0x400, 0x3) 2018/06/05 04:56:35 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x1, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x3ff, 0xfffffffffffffffc}) 2018/06/05 04:56:35 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1000000000000000, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='GPL\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0xffffff90}, [@ldst={0x7, 0x731, 0x0, 0x91}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 04:56:35 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) listen$netrom(r0, 0x7) dup3(r0, 0xffffffffffffffff, 0x0) 2018/06/05 04:56:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) close(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xfff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x20}, 0x8) 2018/06/05 04:56:35 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x103001, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@llc, &(0x7f0000000080)=0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) close(r1) 2018/06/05 04:56:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = userfaultfd(0x80800) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000003c0)=""/210) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/109) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x0, 0x0, [], 0x1ff}]}) 2018/06/05 04:56:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x9, 0x805, 0x800}, 0x10) 2018/06/05 04:56:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000080)="bffa687b47d9a73fc0252e780c1a1566a7728f6930838e56e92a0aa33cb5f5bc56d112632b8a361b4995c18ea3bb4afa852061a8ea6f7a5a3e3dcb9f3446586a8d0fbef28b5bb56c06735c9bcbf2a38455b99ed6bd85d76e0aa9fb62504d5e1ad5809af1d533012f8aef0afacbacd43ee3495715507f1e0e066892b163328631085c74df9886456f6344eeb8256a3a74d44a", 0x92) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x20400, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f00000001c0)=r1) 2018/06/05 04:56:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20040, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYRES32=r2]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 04:56:36 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x20) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 04:56:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)='x', 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="90", 0x1, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000180)="1d", 0x1, 0x81, &(0x7f0000000340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/06/05 04:56:37 executing program 5: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) prctl$getreaper(0x200000000000029, &(0x7f0000000040)) r0 = getpid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xfffffffffffffffe, 0x2ad0, 0x80000001, 0x1, 0x0, 0xffffffff, 0x620, 0xb, 0x9, 0x6, 0x0, 0x8, 0x6, 0x0, 0x12000000000000, 0x68b, 0x0, 0x487b, 0x7fffffff, 0x80000000, 0x7, 0x6, 0x2f, 0x1, 0x1, 0x456, 0x1cee0ea5, 0x7, 0x4, 0xffffffff, 0x2, 0x6f4, 0x7ff8000, 0x3, 0x8, 0x401, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000000000), 0x2}, 0xc01, 0x7fff, 0xcf00000000, 0x2, 0x5f6df91a, 0x0, 0x7}, r0, 0x6, r1, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bf3000)) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) 2018/06/05 04:56:37 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_gettime(0x7, &(0x7f00000002c0)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x101000) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000080)=0x10) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000000c0)) 2018/06/05 04:56:37 executing program 3: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = socket(0x10, 0x3, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_addrs=@generic={0x0, "0f3566cf5130cfa70d1116eea8ea"}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001140)={r1, 0x10000}, &(0x7f0000001180)=0x8) 2018/06/05 04:56:37 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/70, 0x46}], 0x1) read(r1, &(0x7f0000000040)=""/48, 0x30) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0xfffffffffffffffa, 0x0, 0x726, 0x2, r3}, &(0x7f0000000300)=0x10) r4 = syz_open_pts(r1, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x81, 0x0) dup3(r4, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001380)={{}, {0x0, 0x1c9c380}}, &(0x7f0000001340)) tkill(r0, 0x1000000000016) 2018/06/05 04:56:37 executing program 6: r0 = socket$kcm(0x29, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r1, 0xff, &(0x7f00000001c0)="c5c61185b8618fa25f9429f506e9ae330ee99c3553fd2faa223a8648eb99bbcaed489a02bf221d0c64a1b966b3b9e3c05adb275c2046232a6ba2ed0b75a61158ad84fb") sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e7faffff2c00198128bd9000000000000200000004000000"], 0x18}, 0x1}, 0x0) 2018/06/05 04:56:37 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getdents64(r0, &(0x7f0000004100)=""/4096, 0x111e) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000000)=""/12, &(0x7f0000000040)=0xc) getdents(r0, &(0x7f0000000100)=""/8, 0x8) 2018/06/05 04:56:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="caaef4e420e92b641042", 0xa, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)='#keyring]cpuset]eth1\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/06/05 04:56:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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", 0x1000, 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) sendfile(r2, r1, &(0x7f000025d000), 0x1000) 2018/06/05 04:56:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x440, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x1, 0x4) quotactl(0x0, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000100)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x113003, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x80104592, &(0x7f0000000080)) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'security\x00', 0x53, "8111ba48be4bad785f5ca92ddff472ea0ed13d4be8a2bcb4b5835e6a0909318b8369fa1bfc365171f77d4a7c16226378628f93c6ac307b5bc4e03581c6c420218059ed3349cbb216760f1cef46b408dd20ef83"}, &(0x7f00000002c0)=0x77) 2018/06/05 04:56:37 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="0047fc2f07d82c99240970") r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) listen(r0, 0xff) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/06/05 04:56:37 executing program 7: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a32fd3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gre0\x00', 0x10) 2018/06/05 04:56:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000d90100000000000046e64a98000000000000000000000000"]) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000180)=""/4096) 2018/06/05 04:56:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000000000000000000000000000000000000000000000000000000000000001f0000000000000000dc9e8227447bdd9a1234b956bf9bec8eb80d99be67e596a21539be28b00bb7394098b6c8ae7b8e3071c73d5826f1107588098f4f5e850100cf7adb2c3edc82a89239ff05dc3369cc0fdda84c4fe816e5e8010c6eac161d3e4a4cb541c0d6a725fce54346793321f92167d5ddca569bbd8b6e8161d7361182b1b344b48d66e9b3b0544227e8527907c9f59ce36d8501ed8780ce75ec293767"]) dup2(r0, r0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x9bb, 0x40) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r3, 0x40) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) r5 = accept(r3, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80) shutdown(r4, 0x800000000000001) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$key(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x1000005, 0xfffffffffffffffd}) 2018/06/05 04:56:37 executing program 4: msgsnd(0x0, &(0x7f0000000000)={0x3, "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"}, 0x179, 0x803) 2018/06/05 04:56:38 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x1802, &(0x7f0000ffa000/0x4000)=nil) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'tunl0\x00', 0x201}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000080)="93b37143bb54cf735bc7134824d31295e14424b327120693a0bbfd808b3384928e942f511c5a81eca6805052cbdb56b4be2c19e30f183b33e761d4b083ee593eb8bfe7527bdcd398da57d11216762e8ede316cf3095f18fda7a033ca6b1b5c55f0f19470bc5202306da0b21816f4eae1683357cb62b6d8f5476c5487943403f46efa2fd80089b1d56ad2db9f862adbded4df04bc", 0x94) shmctl$SHM_UNLOCK(r0, 0xc) 2018/06/05 04:56:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xfffffffffffffff7, 0x3, [0x0, 0x6, 0x1f]}, &(0x7f0000000140)=0xe) r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000180)=0x6, 0x4) sendmmsg(r2, &(0x7f000000c8c0)=[{{&(0x7f0000006b00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000009d00), 0x0, &(0x7f0000009d80)}}, {{&(0x7f000000b1c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/06/05 04:56:38 executing program 3: r0 = socket(0xd, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setresuid(r1, r1, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x3) chown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/06/05 04:56:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x3a, @rand_addr=0x9, 0x4e24, 0x2, 'fo\x00', 0x0, 0x608d, 0x7d}, {@rand_addr=0x7, 0x4e23, 0x3, 0x7, 0x7}}, 0x44) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000580)=@newlink={0x30, 0x10, 0xc11, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x30}, 0x1}, 0x0) 2018/06/05 04:56:38 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000000000000000000000000000180000000000000000000000000100009500000000000000"], &(0x7f0000000380)='GPL\x00', 0x1, 0xaf, &(0x7f00000001c0)=""/175}, 0x48) 2018/06/05 04:56:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x134, r2, 0x1, 0x70bd28, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x80, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x134}, 0x1, 0x0, 0x0, 0x80}, 0x10) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000000200)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400001, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000340)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xe5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) tkill(r3, 0x9) 2018/06/05 04:56:38 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85512, &(0x7f0000001000)) 2018/06/05 04:56:38 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000001100)='/dev/snd/midiC#D#\x00', 0x4, 0x600000) openat$sequencer(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/sequencer\x00', 0x20080, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001180)={0x0, 0x5, 0x8000, &(0x7f0000001140)=0x56}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x908e6462c49c4350, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001200)={{0x3, 0xa5}, 0x0, 0x1, 0x2, {0x4, 0x5}, 0x100, 0x400000}) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/4096, 0x1000) openat$dsp(0xffffffffffffff9c, &(0x7f0000001280)='/dev/dsp\x00', 0x4000, 0x0) rt_sigpending(&(0x7f00000010c0), 0x8) 2018/06/05 04:56:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000000340)={'syz_tun\x00', @ifru_map}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x7fff, 0x1d6, 0x70e2, 0x4}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0xa938, 0x0, 0x3ff, 0x9}, &(0x7f0000000140)=0x18) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000340)=[{0x18, 0x0, 0x7, "8908"}], 0x18}}], 0x2, 0x0) timer_create(0x7, &(0x7f0000000280)={0x0, 0x36, 0x0, @thr={&(0x7f0000000180)="e13b784a76189ac4125f5406b059aee594028cb935f6def0725d559cf73390373c8e7e25f6a810207f0f1fda080265dab779ed7fd9c4ca40b29e5335721bd2eec9fa40f337c06abe7028263481f53e83a6ca52a789419c23fc50efada66e2ff9e9677dee709f1f93d113fa2fb42091c6a4c159b9e456273e8b7b883e9b2f665382e5a5a229dc84fa2e1174860e85787646995416a141ecf29b87e30b683038b5edd40a705248014a1db0205da9e9007b3dd76ba230742527a17fa424997587b4b04ddf40d472854cf319b1f2ef815079ec8b3bd377da9ddadb440320a9fcaea50ec20599dac6a418e4505e7b4bf526d65e7b7cad5a39f21d", &(0x7f0000000380)="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"}}, &(0x7f0000000480)=0x0) timer_settime(r3, 0x1, &(0x7f00000004c0)={{0x0, 0x1c9c380}}, &(0x7f0000000500)) 2018/06/05 04:56:38 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x143800, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000000)=0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20}}, 0x0, 0x7, 0xf7ea, "dcbee8860ebc4e74915498a4e9057bd9dd5eb6736cd8994f6fafda0a3cc0f88d8e660bc8e848e35dd086dc8dab20e1c0c930a65d3e9e22fede54eb2e25f5ff8dfe83e8ce079a3f3fae4723dde0f76283"}, 0xd8) 2018/06/05 04:56:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000005, 0xf4c) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/06/05 04:56:38 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) bind(r0, &(0x7f0000000300)=@can={0x1d, r1}, 0x80) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) accept(r0, &(0x7f0000000040)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x80) 2018/06/05 04:56:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x2c}, {0x6}]}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0xd, &(0x7f0000000080)=0x2) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x118) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x789, 0xa8, 0x8000}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x10001}, &(0x7f0000000180)=0x8) accept(r0, 0x0, &(0x7f00000001c0)) 2018/06/05 04:56:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="e0"], &(0x7f0000000340)=0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="df28f2af0f94583cbaf80c66b8327f3c8b66efbafc0ced2e0f01c80f6a02ba4000b001ee0f060f01c80f07", 0x2b}], 0xaaaaaaaaaaaaace, 0x0, &(0x7f0000000180), 0x10000000000001d3) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/05 04:56:39 executing program 3: 2018/06/05 04:56:39 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x10, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) 2018/06/05 04:56:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='scalable\x00', 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = gettid() setpriority(0x1, r1, 0x7ff) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r2 = semget$private(0x0, 0x5, 0x200) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000500)=""/84) r3 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x4, 0x208080) ioctl$TCFLSH(r3, 0x540b, 0xfff) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/153, 0x99}], 0x1, &(0x7f0000001700)=""/77, 0x4d}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) recvmsg(r4, &(0x7f0000000080)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0x114}], 0x1000000000000138, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) 2018/06/05 04:56:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x4, 0x0, 0x3}) unshare(0x400) fcntl$lock(r1, 0x5, &(0x7f0000010000)) 2018/06/05 04:56:39 executing program 1: socket$kcm(0x29, 0x2, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffff52fe, 0x200800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xdab}, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x3, 0x7}, {0x2, 0x5}, {0x8be}, {0x40, 0x7}, {0x7, 0x80000000}]}) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x8000008004500b, &(0x7f0000000080)) 2018/06/05 04:56:39 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/05 04:56:39 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000280)={0x77359400}, 0x10) [ 360.056413] xprt_adjust_timeout: rq_timeout = 0! 2018/06/05 04:56:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x100) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xffff8000]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x280, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000000c0)={'team_slave_1\x00', 0xb02}) 2018/06/05 04:56:39 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x44, 0x4, 0xfffffffffffffffe, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x200000, 0x1a, 0x0, 0xffffffffffffffff}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000040)=0x6e, 0x80000) r4 = gettid() r5 = getuid() getgroups(0x4, &(0x7f0000001540)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r7 = getpid() r8 = geteuid() getgroups(0x3, &(0x7f0000001580)=[0x0, 0xffffffffffffffff, 0x0]) r10 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000015c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000016c0)=0xe8) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000020c0)=0x0) fstat(r0, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002440)=0x0) fstat(r1, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002a00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0}, &(0x7f0000002a80)=0xc) getgroups(0x5, &(0x7f0000002ac0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002b00)=0x0) getresuid(&(0x7f0000002b40), &(0x7f0000002b80), &(0x7f0000002bc0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0, 0x0}, &(0x7f0000002c40)=0xc) sendmmsg$unix(r3, &(0x7f0000004540)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000002c0)="15e91619fe7b455c3103b767a2e533cd6508778759ac2f207f8b43ce1091d66b7b5388c38fa5a7287988751aa58a9b5075661d3eddb3938987e7dcb7adc8b4d049ac2dfe0f35deaa8872cc9c5b848559fe14258b50d2b559832246ab0b958629fc11ae2e339194aca9c3d3e300143b7cac738dd8709c1b5c94e2d80953a9c983ba32479858835c413cc7f4af3646698bf11cba4f4918", 0x96}, {&(0x7f0000000380)="36f9cd6631c3a29975918e4856858ea5ee5f48c6ec627ad9ba778ebaf61ec148d99290e582c44866d1069c8c82ad2bbd4321378e104e9069b4cfcc7f6700271bfe6e8580847be0c4c0fc44d7a5bb7342d73b85886c5ac721b2cdb89832e88f56b57f92d776385b3de56a41200907f30efb4951df59724a7467e31714645b79110b81299ecd9ee0a85dff54f77877fd5275a0fecffa4a720b5d07e5f78ead111b253aa6d607f16eb74138b831c15e47fb659c79d9af19be7e113947968dc7660852bd7d027a1f", 0xc6}, {&(0x7f0000000480)="d2903277e146851566b3b96fc30badec190f87334d3dc29eb412b5fa7ae5eedfced660eee2e7e3eaf0f7ec9a9c9f169912361937fb2571bc2f1fccb998a3b5c4a2e3ae24200cf9fdd323dcb2e1a38673afedfc716173fee0b2940735105798655e0397cc506b9dd4a507b9fbd283d5e8746b5a43b55a1de3d44a0a2d0f845ac422f7ab387247f5da6e317f4f01b61b9489b2b60cd9dc2971b36715655193d1892106db23a8267ffafe48884f56e86d7f6cec", 0xb2}, 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0x1000}, {&(0x7f0000004100)="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", 0xfd}, {&(0x7f0000004200)="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", 0xfa}, {&(0x7f0000004300)="785e14a366c8b694e64f087e8508236bb73d2aa7f4746e097d294a8516ebbc9fda76a9155acf067e17bc3d34c5911145f49785c2a0f0e569e3ec3219c670703fad5a594786a7789ea71d4679287b12adaed4434e1bb8322c88c2cd9942e40afa46e2818b7d7c8ca52104f85b3bf64fb777868e86260df0f29eaa55bebed65c5c", 0x80}, {&(0x7f0000004380)="bc105bbee5a1b1f2408c8635e89841765515c1ccf93c08a385e9202a3b8450265679fe3351d1d3849364903e002dd845f4c0bb541e64a3c76015122b386d11ea7fcf44bbf2a68238c00b22d2c1beba7286a1384c7cd0afc0ee5043b247485fabe574213bab976c7345f65a0b37542ef8c6055b30fa9e4b1b7fa31c10941b94b86646d334236e1e", 0x87}], 0xa, &(0x7f0000004500)=[@rights={0x18, 0x1, 0x1, [r0, r2]}], 0x18, 0x4801}], 0x6, 0x4008000) r25 = dup3(r0, r2, 0x0) ioctl$ION_IOC_ALLOC(r25, 0xc0184900, &(0x7f0000000080)={0x101000000, 0xa}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x7, 0x2c, 0x1}) [ 360.092904] xprt_adjust_timeout: rq_timeout = 0! 2018/06/05 04:56:39 executing program 2: syz_emit_ethernet(0x1, 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"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x10d]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/06/05 04:56:39 executing program 5: syz_emit_ethernet(0xfffffffffffffffd, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800450300280000000200049078ac2814bbac1414bb0006000064486f2a611eb3b2fdca3c2cc764bde9d7648286e8a0f9c82edac758d3652d96537da27008466c4f0063ba5558f8984bc886ef83d7e7df583d87e6c1fbb3469b63b504d28a8ec193a3e32ed83e069bdb89cf6036413064f3c89d397fbc682a8792c4d8802ea3c4e7dc1c73c96f334bd313001be8c4ad7cf6a5256973be6ad8cac3385cdbc169eb9f57f6d2fd4a5a38aac6eca000f7d2c4c2532069305d746eb3c6fef182ee8b6068b3fa78c8c16c4b87bde4e448ba1e686fbbb8da91e40e8cee1f264b8a64dddefc9f2c607bf5a7653b061d712cee", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0036100000000000e0f785693e4b20b8a0d840a992ef5d44995a79500f97e587ba5a6a0d0ecbfe325fb3728dae8b89634e76e5b7b53b441d984ecc7a6f50397359d17b8ed45f695c8cef"], &(0x7f0000000100)) r0 = eventfd2(0x28ac, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)={{0x107, 0x1e, 0xaf64, 0x8000000002a3, 0x2f3, 0x6, 0x80, 0x4}, "e5ff0c6b87ec82cd6d55241bce758dc37683423c664580a9b2c58e00e0bac314adab133e3c0615668962292522351db2d44141d976c4ce9e3880a17bb54cde50ad70e3480e1f59aeb1e804ed7b2080bbb3b3b4d27e5b574e9ba2da335c380acd885c25fa5554a58055894659e04568ebbbfd5a212a2af89126311a09e3faa3d5d1be5d"}, 0xa3) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x12) 2018/06/05 04:56:39 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x46, 0x0, 0x3, 0xffff}, 0x1c) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="b5", 0x1}], 0x1) 2018/06/05 04:56:39 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0101b4fe4909e5c7"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) r2 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0xfffffffffffffef6, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000380)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000000240)}) 2018/06/05 04:56:39 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r1, &(0x7f0000000100)="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", 0x1ec, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) [ 360.257255] binder: 23489:23490 ERROR: BC_REGISTER_LOOPER called without request [ 360.264913] binder: 23490 RLIMIT_NICE not set [ 360.353239] binder: 23490 RLIMIT_NICE not set [ 360.377760] binder_alloc: binder_alloc_mmap_handler: 23489 20001000-20004000 already mapped failed -16 [ 360.406429] binder: BINDER_SET_CONTEXT_MGR already set [ 360.431207] binder: 23489:23490 ioctl 40046207 0 returned -16 [ 360.474137] binder_alloc: 23489: binder_alloc_buf, no vma [ 360.479774] binder: 23489:23509 transaction failed 29189/-3, size 0-0 line 2971 [ 360.489583] binder: 23489:23490 ERROR: BC_REGISTER_LOOPER called without request [ 360.497277] binder: 23490 RLIMIT_NICE not set [ 360.498509] binder: 23489:23509 BC_FREE_BUFFER u0000000020001000 no match [ 360.633388] binder: undelivered TRANSACTION_ERROR: 29189 [ 360.639180] binder: release 23489:23490 transaction 53 out, still active [ 360.646145] binder: undelivered TRANSACTION_COMPLETE [ 360.651396] binder: release 23489:23490 transaction 53 in, still active [ 360.658227] binder: send failed reply for transaction 53, target dead 2018/06/05 04:56:40 executing program 0: mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000755ff8), 0x10000000000003, 0x0) 2018/06/05 04:56:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) sync() getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@mcast2}, &(0x7f0000000140)=0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402900, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) 2018/06/05 04:56:40 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x10001, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x656201, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000200)=0x2000000, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x100000000, 0x100}]}) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) 2018/06/05 04:56:40 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000100)={0x2, 0x0, [{0x0, 0x2a, &(0x7f0000000080)=""/42}, {0x7000, 0xde, &(0x7f00000002c0)=""/222}]}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/216) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000003c0)=""/195) 2018/06/05 04:56:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x80a00) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r2, 0x201, 0x70bd28, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000000)) 2018/06/05 04:56:40 executing program 6: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x80000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="d40000003300140f2d84d50b71dd126f6a85d4bd7000ffdbdf250003f79d1400010010001a000000080003000600000000000c00020000000000010000000c20020001000000010000000800040039db000018000100140005000000d4710c000100676163740000000000005800010010000b2bb5ee80000300800000007f00000000001400040000000c000100631a756d0000000000001000190000000800010078740000000010001000000008000300ff0108000400000800000c0002000100000001000000000000000000000000000000000000000000000000000000"], 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x40000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0x966, 0x4) 2018/06/05 04:56:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x81) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)=""/72, &(0x7f0000000140)=0x48) sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) 2018/06/05 04:56:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) r1 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001f40)=0x0) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004480)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000004580)=0xe8) lstat(&(0x7f00000045c0)='./file0\x00', &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() lstat(&(0x7f0000004680)='./file0\x00', &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004740)='./file0\x00', &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004800)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000004900)=0xe8) lstat(&(0x7f0000004940)='./file0\x00', &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000004a80)={&(0x7f0000001ec0)=@kern={0x10, 0x0, 0x0, 0x4000002}, 0xc, &(0x7f0000004440)=[{&(0x7f0000001f00)={0x18, 0x3b, 0x328, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x96, @u32=0x92f0}]}, 0x18}, {&(0x7f0000001f80)={0x24bc, 0x24, 0x404, 0x70bd2b, 0x815, "", 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@generic="2af529239e8d74f0ff5707801af1fe71e588d95e477bd909f3e914327541c7d8ec24d727e0d500f66ff5a9cdaae0176bf5a4f7a1c2257d2026f22f39c09b", @typed={0x14, 0x46, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x96, @pid=r2}, @nested={0x20bc, 0x0, [@generic="3eec4148d4dd4aea53246f343323f1963f55969c", @typed={0x1004, 0x76, 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@typed={0x8, 0x50, @str='\x00'}, @generic="da87fe46861fa2cc88204c9775bebd56bcb099c73733bb4c2f0c2f48aa27eeb01a3640297e56f49b9f9de139763ac943f6cd5f8501382cc429a00fb1", @generic="d2650b423101c5a94c1e3b6cbff84fcd5c11efaeebae6189e7a6a32003db7e2e70efa98410bd0bb5282a144b6b2eba9eb0c1b239015b365291a84050714aef544650321e27ae95058345926ccaea4cf1f1114582e607ba17b5", @generic]}, @typed={0xc, 0x17, @u64}, @generic="dfdf348fdc7efb514c78d184ff64fa3d8d22f952c89f423a30bc3edb19054edae5041f2e"]}, 0x24bc}], 0x2, &(0x7f0000004a00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x10}, 0x800) 2018/06/05 04:56:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x3, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) read(r1, &(0x7f0000000180)=""/1, 0xfffffffffffffe81) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETSF(r1, 0x5433, &(0x7f0000000000)) r2 = gettid() r3 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x6, 0x4) personality(0x610000e) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) [ 361.045079] QAT: Invalid ioctl [ 361.052443] sg_write: data in/out 33619968/204 bytes for SCSI command 0x8-- guessing data in; [ 361.052443] program syz-executor3 not setting count and/or reply_len properly [ 361.065645] QAT: Invalid ioctl 2018/06/05 04:56:40 executing program 0: syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0xb9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x1, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x12}) 2018/06/05 04:56:40 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000140)={{0x29, @broadcast=0xffffffff, 0x4e21, 0x3, 'rr\x00', 0x10, 0x5, 0x55}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x0, 0x3, 0x6}}, 0x44) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/142, 0x8e, 0x2, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000200)="02000000020001000003be8c5ee17688", 0x10) 2018/06/05 04:56:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001940)='6', 0x1}], 0x1, &(0x7f0000001cc0)}}], 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x21, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x6, 0x400, 0x5, 0x9, 0xc967}, &(0x7f0000000200)=0x14) 2018/06/05 04:56:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x1, 0xf, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x24, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$dupfd(r0, 0x406, r2) 2018/06/05 04:56:40 executing program 6: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) socketpair(0x0, 0x80000, 0x7ff, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000240)={0x2, 0xc6, 0x0, 0x0, 0x11}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x9, 0x0, 0x1, 0x80}, &(0x7f00000001c0)=0x18) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x1, &(0x7f0000000340)={0x1, &(0x7f0000000140)=[{0x6}]}) 2018/06/05 04:56:40 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x3, &(0x7f0000003640)="0047f42f07d82c99240970e2ab3eba661e3a27e6bc0912bcfe8bf6a63718a972a38b6934b3496b5653b42da4bbf11d6e7364df94eae96fb0506f0f56173adac833ad12fd6ad62ed2cdf5702b3b7b3e79ad9da4a9c2fa5bdaed3a192b2d048369421f07160cbed9d7711d911aafa3c664465b48411db7560ea440b2307c55c17054e1b9840df05d6869e9a6fa3d0fcf3c15f40f38e3383403d8f2437760e70200963d23bae15b6d9c77e9db7e768fbb25689b5f1bcc0c45f4e93af7a70b97141d22f6fb52e7dcb267cb01d8a9c7a41af4f91de07a6982c4685968539fb402824ddcee1d608008fe42") recvmmsg(r0, &(0x7f00000033c0)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/241, 0xf1}, {&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f00000004c0)=""/206, 0xce}, {&(0x7f0000000200)=""/2, 0x2}], 0x6, &(0x7f0000000640)=""/27, 0x1b, 0x6}, 0x100}, {{&(0x7f0000000680)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1, &(0x7f0000001740), 0x0, 0x9}, 0x7}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001780)=""/186, 0xba}], 0x1, &(0x7f0000001880)=""/24, 0x18, 0x100}, 0x1f}, {{&(0x7f00000018c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001940)=""/24, 0x18}, {&(0x7f0000001980)=""/152, 0x98}, {&(0x7f0000001a40)=""/94, 0x5e}, {&(0x7f0000001ac0)=""/78, 0x4e}, {&(0x7f0000001b40)=""/218, 0xda}], 0x5, &(0x7f0000001cc0)=""/240, 0xf0, 0x80}, 0x7}, {{&(0x7f0000001dc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000001e40)=""/17, 0x11}, {&(0x7f0000001e80)=""/47, 0x2f}, {&(0x7f0000001ec0)=""/17, 0x11}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/82, 0x52}, {&(0x7f0000002f80)=""/14, 0xe}, {&(0x7f0000002fc0)=""/10, 0xa}, {&(0x7f0000003000)=""/226, 0xe2}, {&(0x7f0000003100)=""/10, 0xa}, {&(0x7f0000003140)=""/149, 0x95}], 0xa, &(0x7f00000032c0)=""/226, 0xe2, 0x8}, 0x1f}], 0x5, 0x40000002, &(0x7f0000003500)={0x77359400}) write$binfmt_aout(r0, &(0x7f0000003740)={{0x108, 0x0, 0x4, 0x382, 0x12, 0x7fff, 0x23c, 0x7}, "23abb021727aaf8377d2feae3c7d34b0f83589db969af247467a259bba3983aeb7e85465ce588244acd4eafba0aafe0ea5b8a33234ff0754845ab79c44dbf58e691a8bcddadfb17266c8f33cdfc1d9168b5cb3c3641241156f491c24fde6139d685bad97b63b0253ceef2121013fbeabd70b7b9225fcdec976bc1c53b6434da4d81321116ce620e652b5a9f742032e6469777f9ccdb480254c5226a183c426c63726af161d44c686e11145a846c05835c9d466e76a3f32c3b39982333ed931c18f3a94c539f1561635fa8d7b8b3fe5dbe0498655fb02530bf13bbab43e0440f7a0b0aeb53ca25202a9", [[], [], [], []]}, 0x509) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(xcbc(camellia-generic),ecb-twofish-avx)\x00'}, 0x58) [ 361.282664] audit: type=1326 audit(1528174600.584:2048): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23567 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 361.343486] audit: type=1326 audit(1528174600.608:2049): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23567 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/05 04:56:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000000140)={0xfffffffffffffffe}, 0x0, 0x8) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) io_setup(0x20, &(0x7f0000c6b000)=0x0) listen(r0, 0x5) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x181501) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/06/05 04:56:41 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x81, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x4, [{{0x2, 0x4e23}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x290) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 04:56:41 executing program 2: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getown(r0, 0x9) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(0xffffffffffffffff, &(0x7f00007af000), 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, {0xa}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xcd, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x100000000000000]}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, [0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc]}, 0x5c) accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80) 2018/06/05 04:56:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc018620b, 0x404f00) 2018/06/05 04:56:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0xfffffffffffffff8, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x6, @random="8cc9bb96aa48"}, 0x6d85e7d1399244a5, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 'syzkaller1\x00'}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 2018/06/05 04:56:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x6, 0x7, 0x7fffffff, 0x9, 'syz1\x00', 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0x3, &(0x7f00000000c0)=""/173) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/05 04:56:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="19000000004f"]}) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x81}, &(0x7f0000000180)=0x8) close(r1) 2018/06/05 04:56:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000240)=""/202, &(0x7f0000000340)=0xca) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000200)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="30000000120000082cbd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="000c80000000010008002000aefe000008001300", @ANYRES32=r1], 0x30}, 0x1, 0x0, 0x0, 0x40047ff}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x5, 0x30}, 0xc) [ 362.271216] binder: 23599:23604 ioctl c018620b 404f00 returned -14 2018/06/05 04:56:41 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r2 = accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000880)=ANY=[@ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="02f9e7e76e62c84ec9b5fed6f79ccc558ccf8a08000000000000007c1e648192c4e9695d0e69d8a12b3e3bebc0039538b6b6afdef0fa4dce478fabce39666f5d4887281d58ce726f14c774161be9708aec017222d574548999b756e235b115f92144d64a89fc9059e1687e292396a4d9057825271d792923b2a7b5f8df0a670e9aa702077e8cef181852064e88d9adae72d1838e17f54a5c8c534b6db13c5d50fdeb7125a9b6015da838f27e0957883d70bd607a97f753aa0a602b5b7b1afc33fb8971f0521a7fc6dfcd5676bf8b05f53179d76bf7563e74ca325b1c072c6a30a96cedf8b3aa851c6fa297da8dac7fb9a65429818f74483702c7bac184fc0277d1", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="b74d61fc26adace9bc83a1dd799b3ec6d6ccd531b97494fcf3a5f26370"], @ANYBLOB="09600b000900018036ad000003000000e3ab95025d01bf3a9672d5e93d4eb53374cae244319dad1545bacdaf41c5415e6fb4e2"]) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)=0x1) r3 = getpid() fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x1fc, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x40000, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000002c0)=0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(r5, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004dc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000004e00)={'team0\x00', r9}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200122}, 0xc, &(0x7f00000001c0)={&(0x7f0000004e40)=ANY=[@ANYBLOB="181b0000120030002dbd7000ffdbdf25070000003e81470be2094b25a2ddbcfc00a951eca54f5710a87ffe36b8f20cf6e7e87e839823939fde5435bb6fc0610cd426b9abfd86347807fa94671d1cae03c62681ba6a70fe1656d4d8b03422f4", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="14000a0000000000000200000000000000000000b9ba1ffb0b72b61a54d4e3acdf5e06a15566c722d81a0e959637fabdf7f529b748a59c2b23501c5f389cf9c103a66ab0acdaa9f4cfdabeb08091250fe87b527575dbd3e77fe4480905c4c12480aed5cac3752b0efa8d248d6f6f940121c7ff5608b66b0f62e0102067b4ce1791438736e6274cb5a4b20bce82e5e670877edbd5a75bacb1c34b3cbc12fb7634536ead35a2bc10fa9d673034c866fb41fe1eed9c802bd4581b5c748c9c9c42bf42519d74dbcb26705263c213582b4b1f083b6e840b2967cedd7b0e7b6e4129adcb8c030aa160539d685bc904c9a7b595921eb02dc6554a26a86b0387fd614c2f72233c72017007ad18ce262ac8134979ae38ef235422d522a711046a6adb699c795c02197fcaf1cf9bb25b141365a8f34f0257667a56490a94a805121402717aabbabec8f224708e00c743f65ad9aec233dea57819c74b820d81668c9e61b35eb7156997d107ac3c3747ac36ce95f4d04734248b0fa3119f06df95a824454d79bf39ac80bd8fa473b71752d8bbb0a49cdf82ac5afc95a113d59706be7f3606eaaa19f0541c7f6a999b409256a2c790c73e8becbe126db2b5d10946cfae695b95175af9ee7915a4e6d21ddfdfe021b4d39689fa249359f220799a4c7955d3aa467e089e9769c2291e0cba46477dce55ea27a93f98c42753aafb435eb7c19cb0fa9ad0c58349100062002f6465762f736723000000000096b6f2c5cb874e726db916b00e70049f1024e3287b1d45dfc5dd7894c0f4b9210f9537a30e5f7892602337a9e69e4f2f0c5d2020a9bf71421026930f14004200656d307d2426766d6e6574300000000014001d0008000400aa779209f953b9630502d275512c5e1ebbb28094f6970f22029b41d297bda50bea2998ef199645c116b6ceeb4c48798fec4a", @ANYRES32=r4, @ANYBLOB='\b\x00b\x00', @ANYRES32=r6, @ANYBLOB='\b\x00#\x00', @ANYRES32=r7, @ANYBLOB="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"], 0x1b18}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000680)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000400)}, &(0x7f0000000480)="6fee175a20a93a93a2c3278a10772173c7fe501943199a61a6d4b7b1194e4acea3", &(0x7f0000000540)=""/235, 0x0, 0x0, 0x0, &(0x7f0000000640)}) 2018/06/05 04:56:41 executing program 7: r0 = open(&(0x7f0000000080)='./bus\x00', 0x8000400141042, 0x0) signalfd4(r0, &(0x7f0000000000)={0x802}, 0x8, 0x800) personality(0xe43b847ef4ff6b94) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x53, r0, 0x1f) 2018/06/05 04:56:41 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8000, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x2, 0x401, [{0x3, 0x0, 0x5}, {0x0, 0x0, 0xa}]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xf655, 0x7, 0x200}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8, 0x5, [0x8, 0x7f, 0x8, 0xffff, 0xfff]}, 0x12) 2018/06/05 04:56:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bond\x00', 0x10) close(r0) 2018/06/05 04:56:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 04:56:41 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@in6, &(0x7f0000000280)=0x80, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') exit(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)="6c6f67696e7569640039dad3c444de4a35f0fd223db6aa1e2fdd63c9f35f389e4669e0af6522c225bbb645ae9e0f46c87cd44db4919c1a34ab1d00bb4157f79b23912e9b96566ebf23618dfdd331fcacfeccdb938974f48d420c49e5b37f94bdb651b9c102659034f4192f") fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgid(r3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000100)=0x4) sendfile(r2, r2, &(0x7f00000000c0), 0x5) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/06/05 04:56:41 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="14000027008000000000000012000000000000"], 0x14}, 0x1}, 0x0) 2018/06/05 04:56:41 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') creat(&(0x7f0000000000)='./file0/\x00', 0x0) 2018/06/05 04:56:41 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x8000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$KDDELIO(r1, 0x4b35, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) 2018/06/05 04:56:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4004ae99, &(0x7f0000000080)) 2018/06/05 04:56:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x20000000000000c) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x20, 0x20, 0x0, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) 2018/06/05 04:56:41 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x5, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0xfffffe7b) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x0, 0x0, 0x10}) 2018/06/05 04:56:42 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x20002, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xc4, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0x11}, 0x4}, @in={0x2, 0x4e21, @rand_addr=0x1f}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}]}, &(0x7f0000000340)=0x10) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x1800000000000000, 0x0, 0x2, 0x8000, 0x800}, &(0x7f00000003c0)=0xffffffffffffff3c) socketpair$inet(0x1e, 0x80001, 0x4, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000007780)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x27}, 0xf, &(0x7f0000007080), 0x0, &(0x7f0000009d00)}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'gre0\x00', 0xa1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x8, 0x5}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r3, 0x0, 0x9, 0xffff, 0x2, 0x3}, &(0x7f0000000180)=0x14) 2018/06/05 04:56:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x300000000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=@setlink={0x2c, 0x13, 0x309, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa}, @IFLA_PORT_SELF={0x4, 0x19}]}, 0x2c}, 0x1}, 0x0) prctl$setname(0xf, &(0x7f0000000040)='#security$bdev\'selinuxvboxnet1:vboxnet0eth0wlan0wlan0\x00') 2018/06/05 04:56:42 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) statx(r0, &(0x7f0000000100)='./file0\x00', 0x1000, 0x20, &(0x7f0000000140)) r1 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x7, 0x0) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x1, 0x8, 0x2}, {}], 0x30) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/06/05 04:56:42 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x200000001, 0xa, 0x2000000000000009, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0xb}, @mcast1={0xff, 0x1, [], 0x1}, 0x92df, 0x8, 0xff, 0x100, 0x1, 0x6640988e8adf96c8, r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) io_setup(0x0, &(0x7f0000000780)) 2018/06/05 04:56:42 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200200, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_ENABLE_CAP(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x100000004, 0xffff8000]}) close(r3) flistxattr(r2, &(0x7f0000000100)=""/12, 0xc) 2018/06/05 04:56:42 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='\x00', 0x0, 0x80, &(0x7f0000000040)={0x5, 0x4, 0x6, 0x7fff, 0x2, 0x1, 0x63, 0x1}) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) clock_nanosleep(0xfdfffffffffffff0, 0x0, &(0x7f0000000080)={0x0, 0x989680}, 0x0) [ 363.120937] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 363.145673] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. 2018/06/05 04:56:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = msgget(0x2, 0x200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f00000004c0)={{0x8, r2, r3, r4, r5, 0x4, 0x9}, 0x4, 0xf1, 0x7f, 0x1, 0xff, 0x5, r6, r7}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xb1f, 0x0, 0x9}]}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r8 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r8, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40802000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_getaddr={0x40, 0x16, 0x20, 0x70bd27, 0x25dfdbfc, {0x2, 0x3f, 0x4, 0xfd, r9}, [@IFA_LABEL={0x14, 0x3, 'bpq0\x00'}, @IFA_LABEL={0x14, 0x3, 'bridge0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x40800}, 0x4000080) sendmmsg(r8, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340), 0x2}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) [ 363.221461] QAT: Invalid ioctl [ 363.237610] QAT: Invalid ioctl 2018/06/05 04:56:42 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/06/05 04:56:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xba5, &(0x7f0000000240)="7000001c00000000000000") getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) 2018/06/05 04:56:42 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x88402, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x1, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) 2018/06/05 04:56:42 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x48000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x949d, 0xabcd, 0x8, 0x2, 0x5}, &(0x7f0000000080)=0x98) listen$netrom(r0, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x80000001}, 0x8) sysfs$1(0x1, &(0x7f0000000200)='/dev/autofs\x00') ioctl$void(r0, 0xc0045878) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)) 2018/06/05 04:56:42 executing program 6: r0 = socket$kcm(0x29, 0x20008, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x61}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) 2018/06/05 04:56:42 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000001c0)={0x5, 0x1, 0x92, 0x2, 0x4}) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000100)=""/67, 0x43}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000000080)="87", 0x1, 0x1, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f00000000c0)={0x7489a956, 0x20001000, 0x1000, 0x0, 0x38000000000, 0x7, 0x1800000000, 0x3, 0xd9, 0x83d9}, 0x10) recvfrom(r2, &(0x7f0000003540)=""/68, 0x44, 0x10062, &(0x7f0000003640)=@hci={0x1f}, 0x707000) 2018/06/05 04:56:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) write(r2, &(0x7f0000000640)="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", 0x183) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x181040, 0x0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000240)={0x1, 0x8, 0x1}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00000001c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)) 2018/06/05 04:56:42 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000100)="7dec938e", 0x4}], 0x1, 0x0) fdatasync(r0) 2018/06/05 04:56:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x50, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x42, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4b710dea}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) 2018/06/05 04:56:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000009000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="f2f719ba210066b8d4d2eab566ef6626df53000f0136b6e0660fe119bad00466b80100000066ef0f1a4e0066b95a03000066b8faffffff66ba000000000f300f01cb640f76e6", 0x46}], 0x1, 0x0, &(0x7f0000000100)=[@cr0={0x0, 0x40000000}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 04:56:43 executing program 4: syslog(0x3, &(0x7f0000549f76)=""/138, 0xffffffffffffff5d) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xdc100b03478e7ccd, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x9, 0x4) 2018/06/05 04:56:43 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r2, 0x8, 0x0) vmsplice(r1, &(0x7f0000002480)=[{&(0x7f0000000000)="b9", 0x1}], 0x1, 0x0) close(r2) vmsplice(r4, &(0x7f00000002c0)=[{&(0x7f0000000280)="c9", 0x1}], 0x1, 0x0) accept4$llc(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x0) 2018/06/05 04:56:43 executing program 3: r0 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="c3f4a95940324ef361ff54d8d74ccb65b49dc78231ed34338edda88b2408c14502b3d6dae8281dc696452b2bc39f32f6ba45ebb1271f78b3c056792033b54cbcd4bb1191365800b2576727c357", 0xfffffffffffffff8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="3e4a4b0aa379929148add19772e5c4a2fbf15dc8c754876cb791cf2242a85482d9f5171f4d11dcac252e084736198927b9", 0x31, r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x18400) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000280)={0x5, 0x0, [{0xf2b, 0x5, 0x0, 0x0, @adapter={0x8, 0xffffffffffffffd2, 0x1, 0x100000001, 0x400}}, {0x80000001, 0x2, 0x0, 0x0, @adapter={0x52, 0x6, 0x1, 0x1, 0x40}}, {0x8, 0x3, 0x0, 0x0, @sint={0x1ff, 0x8000}}, {0x2, 0x3, 0x0, 0x0, @irqchip={0x80000001, 0x1ff}}, {0x2, 0x3, 0x0, 0x0, @adapter={0x6, 0xbe, 0x100000000, 0x8, 0x50}}]}) request_key(&(0x7f0000001300)="c3f4a95940324ef361ff54d8d74ccb65b49dc78231ed34338edda88b2408c14502b3d6dae8281dc696452b2bc39f32f6ba45ebb1271f78b3c056792033b54cbcd4bb1191365800b2576727c357", &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='em0eth1\x00', 0xfffffffffffffffa) [ 363.945832] BUG: unable to handle kernel paging request at 0000000000005688 [ 363.952961] PGD 1d889a067 P4D 1d889a067 PUD 1d0235067 PMD 0 [ 363.958758] Oops: 0002 [#1] SMP KASAN [ 363.962533] Dumping ftrace buffer: [ 363.966051] (ftrace buffer empty) [ 363.969735] Modules linked in: [ 363.972915] CPU: 0 PID: 23760 Comm: syz-executor2 Not tainted 4.17.0+ #83 [ 363.979817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.989157] RIP: 0010:vmx_vcpu_run+0x942/0x25c0 [ 363.993806] RSP: 0018:ffff8801c5f2f398 EFLAGS: 00010002 [ 363.999146] ================================================================== [ 364.006494] BUG: KASAN: stack-out-of-bounds in __show_regs.cold.7+0x4e/0x54a [ 364.013666] Read of size 8 at addr ffff8801c5f2f310 by task syz-executor2/23760 [ 364.021085] [ 364.022780] CPU: 0 PID: 23760 Comm: syz-executor2 Not tainted 4.17.0+ #83 [ 364.029691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 364.039039] Call Trace: [ 364.041620] dump_stack+0x1b9/0x294 [ 364.045228] ? dump_stack_print_info.cold.2+0x52/0x52 [ 364.050399] ? printk+0x9e/0xba [ 364.053658] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 364.058392] ? kasan_check_write+0x14/0x20 [ 364.062610] print_address_description+0x6c/0x20b [ 364.067433] ? __show_regs.cold.7+0x4e/0x54a [ 364.071823] kasan_report.cold.7+0x242/0x2fe [ 364.076210] __asan_report_load8_noabort+0x14/0x20 [ 364.081128] __show_regs.cold.7+0x4e/0x54a [ 364.085349] ? dump_stack_print_info.cold.2+0x43/0x52 [ 364.090525] show_regs+0x2b/0x40 [ 364.093878] __die+0x90/0xc4 [ 364.096883] no_context+0x3ab/0x960 [ 364.100499] ? kvm_mmu_notifier_release+0x59/0x90 [ 364.105323] ? kvm_dying_cpu+0x50/0x50 [ 364.109194] ? pgtable_bad+0x130/0x130 [ 364.113063] ? __mmu_notifier_invalidate_range_end+0x380/0x380 [ 364.119016] __bad_area_nosemaphore+0x2d3/0x370 [ 364.123670] bad_area_nosemaphore+0x33/0x40 [ 364.127972] __do_page_fault+0x1d3/0xe40 [ 364.132020] ? __khugepaged_exit+0x421/0x680 [ 364.136413] ? mm_fault_error+0x380/0x380 [ 364.140541] ? exit_mmap+0xa4/0x5a0 [ 364.144157] ? __ia32_sys_munmap+0x80/0x80 [ 364.148384] ? __khugepaged_exit+0x449/0x680 [ 364.152775] do_page_fault+0xee/0x8a7 [ 364.156559] ? vmalloc_sync_all+0x30/0x30 [ 364.160690] ? rcu_note_context_switch+0x710/0x710 [ 364.165599] ? __might_sleep+0x95/0x190 [ 364.169553] ? mmput+0x251/0x610 [ 364.172896] ? lock_downgrade+0x7f1/0x8e0 [ 364.177029] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 364.181866] page_fault+0x1e/0x30 [ 364.185308] RIP: 0010:vmx_vcpu_run+0x942/0x25c0 [ 364.189956] RSP: 0018:ffff8801c5f2f398 EFLAGS: 00010002 [ 364.195299] RAX: dffffc0000000000 RBX: 1ffff10038be5d29 RCX: 0000000000000000 [ 364.202545] RDX: 1ffff1003b0f9200 RSI: ffffffff8110983b RDI: 0000000000000007 [ 364.209797] RBP: ffff8801c5f2ea10 R08: ffff8801d842c180 R09: ffffed003b5c46d2 [ 364.217046] R10: ffffed003b5c46d2 R11: ffff8801dae23693 R12: 1ffff10038be5d2d [ 364.224293] R13: ffff8801d87c9000 R14: ffff8801c5f2e9e8 R15: 0000000000000000 [ 364.231569] ? pte_list_remove+0x14b/0x420 [ 364.235789] WARNING: kernel stack regs at 00000000111f357e in syz-executor2:23760 has bad 'bp' value 00000000ec4802e4 [ 364.235794] unwind stack type:1 next_sp: (null) mask:0x2 graph_idx:0 [ 364.235802] 00000000883ed427: ffff8801c5f2ed18 (0xffff8801c5f2ed18) [ 364.235811] 000000000d4440ce: ffffffff8129e9d1 (show_trace_log_lvl+0x1dd/0x25c) [ 364.235819] 00000000cb3f77be: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) [ 364.235824] 00000000d3e4cf8d: ffff8801c5f2f368 (0xffff8801c5f2f368) [ 364.235828] 000000008ef548d8: 0000000000000002 (0x2) [ 364.235832] 00000000e6f2cb34: 0000000000000001 (0x1) [ 364.235837] 00000000741a6ddb: ffff8801c5f28000 (0xffff8801c5f28000) [ 364.235842] 00000000800cbc26: ffff8801c5f30000 (0xffff8801c5f30000) [ 364.235845] 000000002207ba51: 0000000000000000 ... [ 364.235849] 000000006093037d: 0000000000000001 (0x1) [ 364.235854] 000000001f5dcf85: ffff8801c5f28000 (0xffff8801c5f28000) [ 364.235862] 000000009c6a5f7a: ffff8801c5f30000 (0xffff8801c5f30000) [ 364.235866] 00000000a0817a32: 0000000000000000 ... [ 364.235874] 00000000e9ff946f: 0000000000000002 (0x2) [ 364.235882] 00000000aa7ad1be: ffff8801d842c180 (0xffff8801d842c180) [ 364.235891] 00000000c2558e82: 0000010100000000 (0x10100000000) [ 364.235895] 00000000d374ece8: 0000000000000000 ... [ 364.235903] 00000000658664c9: ffff8801c5f2ec50 (0xffff8801c5f2ec50) [ 364.235912] 00000000ed558330: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) [ 364.235917] 000000006af01bb7: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.235921] 00000000fffc3c0b: 0000000000000093 (0x93) [ 364.235924] 0000000084ebee9b: 0000000000000000 ... [ 364.235937] 0000000098c556db: ffffffff88d18da0 (pv_cpu_ops+0x120/0x120) [ 364.235944] 000000002d8cd036: 00000000ffffffff (0xffffffff) [ 364.235953] 000000003fc19129: ffff8801c5f2ed28 (0xffff8801c5f2ed28) [ 364.235965] 00000000e529cc08: ffffffff8129ea88 (show_stack+0x38/0x3a) [ 364.235974] 00000000a3df5e33: ffff8801c5f2edd8 (0xffff8801c5f2edd8) [ 364.235987] 00000000e3684732: ffffffff8767bf25 (dump_stack+0x1b9/0x294) [ 364.235995] 000000001b8eba88: fffffbfff11a31b4 (0xfffffbfff11a31b4) [ 364.236003] 0000000068313bc9: dffffc0000000000 (0xdffffc0000000000) [ 364.236011] 000000006d4ec11d: 1ffff10038be5daa (0x1ffff10038be5daa) [ 364.236019] 000000000a1389f6: 0000000041b58ab3 (0x41b58ab3) [ 364.236033] 00000000aed1d335: ffffffff8899a36c (regoff.33626+0x35a7cc/0x36cf80) [ 364.236046] 00000000a75985eb: ffffffff8767bd6c (dump_stack_print_info.cold.2+0x52/0x52) [ 364.236059] 000000009e01b96d: ffffffff8160f852 (printk+0x9e/0xba) [ 364.236067] 00000000c5dfd97b: 0000000041b58ab3 (0x41b58ab3) [ 364.236075] 000000009a649d93: ffffffff889afbe4 (K512_4+0x1264/0x11b0ac) [ 364.236083] 000000004bf2e0df: ffffffff8160f7b4 (kmsg_dump_rewind_nolock+0xe4/0xe4) [ 364.236091] 0000000031202254: ffffffff88e232c0 (kmem_cache_boot+0x320/0x320) [ 364.236096] 00000000a32d6699: ffffffff00000008 (0xffffffff00000008) [ 364.236101] 000000003ed09731: ffff8801c5f2ee20 (0xffff8801c5f2ee20) [ 364.236106] 0000000006f63d18: ffff8801c5f2edd0 (0xffff8801c5f2edd0) [ 364.236115] 00000000c44e2f0b: ffffffff81b5a054 (kasan_check_write+0x14/0x20) [ 364.236120] 00000000f1a38784: ffffea000717cbc0 (0xffffea000717cbc0) [ 364.236122] 000000004458badc: 0000000000000000 ... [ 364.236127] 00000000634585ef: ffff8801c5f2f310 (0xffff8801c5f2f310) [ 364.236131] 00000000b7d0e60a: 0000000000000008 (0x8) [ 364.236136] 0000000082414d84: ffff8801c5f2f310 (0xffff8801c5f2f310) [ 364.236141] 000000006aca5e75: ffff8801c5f2ee10 (0xffff8801c5f2ee10) [ 364.236150] 00000000380639d6: ffffffff81b5b341 (print_address_description+0x6c/0x20b) [ 364.236154] 0000000091054743: ffff8801c5f2f310 (0xffff8801c5f2f310) [ 364.236157] 00000000cbb84465: 0000000000000000 ... [ 364.236170] 00000000b3ecbaed: ffffffff8128c4d4 (__show_regs.cold.7+0x4e/0x54a) [ 364.236177] 00000000daf2620a: 0000000000000008 (0x8) [ 364.236186] 00000000c76c7f21: ffff8801c5f2f310 (0xffff8801c5f2f310) [ 364.236194] 000000004a4e03c4: ffff8801c5f2ee50 (0xffff8801c5f2ee50) [ 364.236208] 000000009a7573ef: ffffffff81b5b722 (kasan_report.cold.7+0x242/0x2fe) [ 364.236215] 00000000b4dab9c5: 0000000000000086 (0x86) [ 364.236223] 000000007c3a48c0: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.236230] 000000001f003a7a: 0000000000000001 (0x1) [ 364.236234] 0000000074ba19b1: 0000000000000000 ... [ 364.236242] 0000000070ffcbf9: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.236250] 000000009ebf95cd: ffff8801c5f2ee60 (0xffff8801c5f2ee60) [ 364.236264] 00000000dba81fe8: ffffffff81b5b024 (__asan_report_load8_noabort+0x14/0x20) [ 364.236272] 000000009d7523cb: ffff8801c5f2eec8 (0xffff8801c5f2eec8) [ 364.236283] 00000000a0eb5a0f: ffffffff8128c4d4 (__show_regs.cold.7+0x4e/0x54a) [ 364.236288] 0000000017e0d880: ffff8801c5f2eeb0 (0xffff8801c5f2eeb0) [ 364.236296] 00000000bb17fe0d: ffffffff8767bd5d (dump_stack_print_info.cold.2+0x43/0x52) [ 364.236300] 0000000054206d26: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.236308] 00000000978b460f: ffffffff889a6f19 (regoff.33626+0x367379/0x36cf80) [ 364.236317] 0000000018316ec9: ffffffff87c797e0 (__func__.46389+0x680/0x940) [ 364.236321] 000000006c8d8b38: 0000000000000002 (0x2) [ 364.236326] 00000000f8393893: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.236333] 000000001196dbd9: ffffffff87c797e0 (__func__.46389+0x680/0x940) [ 364.236337] 00000000d7c45d30: 0000000000000002 (0x2) [ 364.236340] 00000000dcbad4bb: 0000000000000000 ... [ 364.236345] 000000000bd17bfa: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.236349] 000000005db5dd5a: ffff8801c5f2ef00 (0xffff8801c5f2ef00) [ 364.236356] 00000000896bfc3e: ffffffff8129e71b (show_regs+0x2b/0x40) [ 364.236361] 000000003132c4b7: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.236366] 00000000b44ed257: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.236373] 000000008cd13298: ffffffff87c797e0 (__func__.46389+0x680/0x940) [ 364.236377] 00000000927caadb: 0000000000000002 (0x2) [ 364.236380] 000000003cf66936: 0000000000000000 ... [ 364.236385] 00000000a2ad9a52: ffff8801c5f2ef28 (0xffff8801c5f2ef28) [ 364.236391] 000000002c712ef2: ffffffff8129ec5c (__die+0x90/0xc4) [ 364.236396] 0000000047ebc2cc: 1ffff10038be5dee (0x1ffff10038be5dee) [ 364.236400] 000000002f64a559: 0000000057ac6e9d (0x57ac6e9d) [ 364.236405] 00000000913e72c8: ffff8801d842c180 (0xffff8801d842c180) [ 364.236410] 0000000027c72591: ffff8801c5f2eff8 (0xffff8801c5f2eff8) [ 364.236418] 0000000059b413aa: ffffffff8135423b (no_context+0x3ab/0x960) [ 364.236428] 000000008eb35a9a: ffffffff81071959 (kvm_mmu_notifier_release+0x59/0x90) [ 364.236435] 00000000b00727bb: ffffffff81071900 (kvm_dying_cpu+0x50/0x50) [ 364.236439] 000000003abede71: 0000000000000086 (0x86) [ 364.236444] 000000006c43e7ea: dffffc0000000001 (0xdffffc0000000001) [ 364.236449] 00000000a6b41488: ffffed000000000b (0xffffed000000000b) [ 364.236453] 00000000b5648ed2: 0000000000005688 (0x5688) [ 364.236457] 00000000d763347e: 0000000000000002 (0x2) [ 364.236461] 00000000c473ea2d: 0000000041b58ab3 (0x41b58ab3) [ 364.236469] 00000000e566b6d0: ffffffff889a4f69 (regoff.33626+0x3653c9/0x36cf80) [ 364.236476] 0000000024286894: ffffffff81353e90 (pgtable_bad+0x130/0x130) [ 364.236481] 00000000d62dc128: ffff8801c5f2ef98 (0xffff8801c5f2ef98) [ 364.236485] 000000009dc93d24: 1ffff10038be5df7 (0x1ffff10038be5df7) [ 364.236490] 00000000da0e92df: 00000001c5f2efd0 (0x1c5f2efd0) [ 364.236495] 00000000e2bc6df1: ffff8801c5f2f018 (0xffff8801c5f2f018) [ 364.236499] 000000006264d5dd: ffff8801cfd4d228 (0xffff8801cfd4d228) [ 364.236504] 000000007e7afa2b: ffff8801cfd4cd00 (0xffff8801cfd4cd00) [ 364.236509] 00000000b96a0a26: 0000000041b58ab3 (0x41b58ab3) [ 364.236516] 0000000027cb38a2: ffffffff88999fe8 (regoff.33626+0x35a448/0x36cf80) [ 364.236524] 0000000023c88a3e: ffffffff81b3b540 (__mmu_notifier_invalidate_range_end+0x380/0x380) [ 364.236528] 00000000dd2e2f56: 0000000000000002 (0x2) [ 364.236533] 000000004535a1f9: ffff8801d842c180 (0xffff8801d842c180) [ 364.236537] 000000000221aea7: 0000000000005688 (0x5688) [ 364.236542] 000000003b174fd9: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.236545] 000000006cb278b8: 0000000000000000 ... [ 364.236550] 000000000ffcf5be: ffff8801c5f2f058 (0xffff8801c5f2f058) [ 364.236557] 00000000bf2ea402: ffffffff81354ac3 (__bad_area_nosemaphore+0x2d3/0x370) [ 364.236562] 00000000eff8feef: ffffffff00000001 (0xffffffff00000001) [ 364.236566] 00000000495c2332: 0000000041b58ab3 (0x41b58ab3) [ 364.236571] 0000000061269186: ffff8801838b2d90 (0xffff8801838b2d90) [ 364.236574] 00000000aa21fc6b: 0000000000000000 ... [ 364.236578] 0000000081f51cce: 00000001dae23680 (0x1dae23680) [ 364.236583] 00000000fd8389f1: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.236587] 000000005ae01e98: 0000000000000002 (0x2) [ 364.236591] 00000000163a05bd: 0000000000005688 (0x5688) [ 364.236594] 00000000db3d50b8: 0000000000000000 ... [ 364.236598] 000000006a613101: 0000000000000002 (0x2) [ 364.236603] 00000000268f9f09: ffff8801c5f2f088 (0xffff8801c5f2f088) [ 364.236610] 00000000afdfcce8: ffffffff81354b93 (bad_area_nosemaphore+0x33/0x40) [ 364.236615] 000000008fa1373e: 0000000000005688 (0x5688) [ 364.236619] 000000004cdbd5d0: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.236622] 00000000e5753e4f: 0000000000000000 ... [ 364.236626] 00000000db3cbca1: 0000000000000001 (0x1) [ 364.236635] 000000005a63f81b: ffff8801c5f2f170 (0xffff8801c5f2f170) [ 364.236642] 00000000e790a859: ffffffff81355643 (__do_page_fault+0x1d3/0xe40) [ 364.236647] 000000003e05a4d6: ffff8801d842c180 (0xffff8801d842c180) [ 364.236656] 00000000ceedab32: ffffffff88d8e1a0 (rcu_callback_map+0x40/0x40) [ 364.236664] 00000000fe2a1fe8: ffffffff81ba57d1 (__khugepaged_exit+0x421/0x680) [ 364.236668] 0000000057151c97: ffff8801c5f2f200 (0xffff8801c5f2f200) [ 364.236673] 00000000349883f4: ffff880100000001 (0xffff880100000001) [ 364.236677] 00000000aca78c14: 0000000000000286 (0x286) [ 364.236682] 00000000e71ab28f: 1ffff10038be5e1d (0x1ffff10038be5e1d) [ 364.236686] 00000000dfdd0d7d: 00000000000000a8 (0xa8) [ 364.236689] 00000000b21efb5f: 0000000000000000 ... [ 364.236694] 000000002a21d2d4: ffff8801d842c180 (0xffff8801d842c180) [ 364.236698] 00000000b5689bee: 0000000041b58ab3 (0x41b58ab3) [ 364.236706] 000000004ad5d7cd: ffffffff889abb83 (regoff.33626+0x36bfe3/0x36cf80) [ 364.236713] 0000000046dc55cd: ffffffff81355470 (mm_fault_error+0x380/0x380) [ 364.236717] 00000000dea31718: ffff8801c5f2f228 (0xffff8801c5f2f228) [ 364.236726] 00000000b1196fb0: ffffffff81a9b784 (exit_mmap+0xa4/0x5a0) [ 364.236731] 000000002017d415: ffff8801b298b9b0 (0xffff8801b298b9b0) [ 364.236736] 000000002cb6429c: 1ffff10038be5e24 (0x1ffff10038be5e24) [ 364.236740] 0000000009869ad9: 0000000041b58ab3 (0x41b58ab3) [ 364.236749] 000000000c94e668: ffffffff889c243c (K512_4+0x13abc/0x11b0ac) [ 364.236763] 000000004957e884: ffffffff81a9b6e0 (__ia32_sys_munmap+0x80/0x80) [ 364.236776] 00000000a0db4d66: ffffffff81ba57f9 (__khugepaged_exit+0x449/0x680) [ 364.236785] 00000000a3c2cf8e: ffff8801c5f2f228 (0xffff8801c5f2f228) [ 364.236790] 000000007e2c99bd: 1ffff10038be5e32 (0x1ffff10038be5e32) [ 364.236795] 000000003611e250: ffff8801c5f2f2e8 (0xffff8801c5f2f2e8) [ 364.236799] 00000000c742985a: 0000000000000002 (0x2) [ 364.236803] 000000005f6b1dae: 0000000000005688 (0x5688) [ 364.236808] 00000000ee1f6765: ffff8801c5f2f2b0 (0xffff8801c5f2f2b0) [ 364.236813] 0000000043333363: ffff8801c5f2f2d8 (0xffff8801c5f2f2d8) [ 364.236820] 00000000d3fbef85: ffffffff813563ce (do_page_fault+0xee/0x8a7) [ 364.236822] 000000005329de4f: 0000000000000000 ... [ 364.236827] 000000008481dec7: ffff8801c5f2f198 (0xffff8801c5f2f198) [ 364.236831] 000000007d9b8a63: 0000000041b58ab3 (0x41b58ab3) [ 364.236839] 000000006c159279: ffffffff88999fe8 (regoff.33626+0x35a448/0x36cf80) [ 364.236846] 000000003f2b678a: ffffffff813562e0 (vmalloc_sync_all+0x30/0x30) [ 364.236856] 0000000030d5fdc3: ffffffff816506c0 (rcu_note_context_switch+0x710/0x710) [ 364.236861] 000000005831a361: 1ffff10038be5e42 (0x1ffff10038be5e42) [ 364.236866] 0000000065800336: ffff8801c5f2f200 (0xffff8801c5f2f200) [ 364.236870] 00000000110004fc: ffff8801b77f4198 (0xffff8801b77f4198) [ 364.236875] 000000000ddb1ec9: ffff8801d842c180 (0xffff8801d842c180) [ 364.236882] 000000005967e7a6: ffffffff87c88b80 (reg2hex+0x3a0/0xf80) [ 364.236886] 0000000076f22d7c: 00000000000003d3 (0x3d3) [ 364.236889] 000000007e760d73: 0000000000000000 ... [ 364.236894] 00000000d4a7a33f: ffff8801c5f2f228 (0xffff8801c5f2f228) [ 364.236903] 00000000140bac9b: ffffffff81525605 (__might_sleep+0x95/0x190) [ 364.236908] 00000000fbe107e0: c9e3c801b3419600 (0xc9e3c801b3419600) [ 364.236912] 00000000a4bbf7a4: ffff8801cfd4cd00 (0xffff8801cfd4cd00) [ 364.236917] 000000003d3b56cc: 1ffff10038be5e4a (0x1ffff10038be5e4a) [ 364.236922] 00000000c32f49d9: ffff8801c5f2f330 (0xffff8801c5f2f330) [ 364.236927] 00000000c750a02a: ffff8801c5f2f2b0 (0xffff8801c5f2f2b0) [ 364.236932] 0000000008ce8a8a: ffff8801cfd4ce28 (0xffff8801cfd4ce28) [ 364.236938] 0000000073b7ede0: ffff8801c5f2f358 (0xffff8801c5f2f358) [ 364.236949] 00000000cef03d4f: ffffffff8144c021 (mmput+0x251/0x610) [ 364.236957] 000000002d34f458: 0000000041b58ab3 (0x41b58ab3) [ 364.236971] 000000003c9f8b71: ffffffff889b5090 (K512_4+0x6710/0x11b0ac) [ 364.236984] 0000000048c14d81: ffffffff815d1401 (lock_downgrade+0x7f1/0x8e0) [ 364.236989] 000000009b09d131: 0000000041b58ab3 (0x41b58ab3) [ 364.236993] 00000000c2543bcd: 0000000000000086 (0x86) [ 364.236997] 00000000a6c117f6: 0000000000000001 (0x1) [ 364.237000] 0000000021479322: 0000000000000000 ... [ 364.237008] 0000000035ca17de: ffff8801c5f2f2d0 (0xffff8801c5f2f2d0) [ 364.237023] 0000000059cd852e: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 364.237028] 0000000035813fcb: 0000000000000000 ... [ 364.237036] 00000000ae870b7c: 0000000087800a07 (0x87800a07) [ 364.237043] 0000000010b435ba: 0000000000000001 (0x1) [ 364.237047] 00000000b9356b49: 0000000000000000 ... [ 364.237055] 000000005de742b4: ffff8801c5f2f2e9 (0xffff8801c5f2f2e9) [ 364.237068] 00000000cfd29513: ffffffff87800fce (page_fault+0x1e/0x30) [ 364.237070] 00000000111f357e: 0000000000000000 ... [ 364.237075] 00000000b48dc418: ffff8801c5f2e9e8 (0xffff8801c5f2e9e8) [ 364.237080] 000000008d88d6dc: ffff8801d87c9000 (0xffff8801d87c9000) [ 364.237085] 00000000aef4a65e: 1ffff10038be5d2d (0x1ffff10038be5d2d) [ 364.237089] 00000000e6fe140b: ffff8801c5f2ea10 (0xffff8801c5f2ea10) [ 364.237094] 00000000c27676c9: 1ffff10038be5d29 (0x1ffff10038be5d29) [ 364.237099] 00000000546867b9: ffff8801dae23693 (0xffff8801dae23693) [ 364.237104] 00000000661c165d: ffffed003b5c46d2 (0xffffed003b5c46d2) [ 364.237108] 00000000a966b1f4: ffffed003b5c46d2 (0xffffed003b5c46d2) [ 364.237113] 00000000c6eab79b: ffff8801d842c180 (0xffff8801d842c180) [ 364.237118] 000000003b4b5baf: dffffc0000000000 (0xdffffc0000000000) [ 364.237121] 0000000013ffb720: 0000000000000000 ... [ 364.237125] 00000000e6f6cad3: 1ffff1003b0f9200 (0x1ffff1003b0f9200) [ 364.237133] 00000000a15f026b: ffffffff8110983b (pte_list_remove+0x14b/0x420) [ 364.237137] 0000000093563d29: 0000000000000007 (0x7) [ 364.237142] 00000000f9e583c6: ffffffffffffffff (0xffffffffffffffff) [ 364.237148] 0000000000f58102: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) [ 364.237152] 000000002fb5f940: 0000000000000010 (0x10) [ 364.237157] 00000000adc4a976: 0000000000010002 (0x10002) [ 364.237161] 0000000094c86b20: ffff8801c5f2f398 (0xffff8801c5f2f398) [ 364.237166] 00000000f6d60d31: 0000000000000018 (0x18) [ 364.237168] 0000000045130ede: 0000000000000000 ... [ 364.237175] 000000005292a26f: ffffffff8110975b (pte_list_remove+0x6b/0x420) [ 364.237180] 00000000a508e42d: 1ffff10000000000 (0x1ffff10000000000) [ 364.237185] 0000000056aee19c: ffff8801d842c838 (0xffff8801d842c838) [ 364.237189] 000000006df4e2ad: 0000000000000201 (0x201) [ 364.237193] 000000004d8427f1: 0000000041b58ab3 (0x41b58ab3) [ 364.237201] 00000000b80b2b3a: ffffffff889b02b0 (K512_4+0x1930/0x11b0ac) [ 364.237209] 00000000cd600d79: ffffffff8146dc00 (mm_update_next_owner+0x980/0x980) [ 364.237217] 000000001812b35c: ffffffff8899c158 (regoff.33626+0x35c5b8/0x36cf80) [ 364.237224] 000000005c1d2ee3: ffffffff815c8370 (print_usage_bug+0xc0/0xc0) [ 364.237228] 00000000e9b1afe6: 0000000000000286 (0x286) [ 364.237232] 0000000029814208: 0000000041b58ab3 (0x41b58ab3) [ 364.237241] 00000000b2dafafc: ffffffff889996ef (regoff.33626+0x359b4f/0x36cf80) [ 364.237253] 00000000ca8bc742: ffffffff815c1f60 (graph_lock+0x170/0x170) [ 364.237267] 0000000023de03c1: ffffffff815e1b5e (do_raw_spin_unlock+0x9e/0x2e0) [ 364.237275] 0000000099d42b5c: 0000000041b58ab3 (0x41b58ab3) [ 364.237284] 000000004d52c583: ffffffff8899a36c (regoff.33626+0x35a7cc/0x36cf80) [ 364.237289] 0000000070b65d05: 0000000041b58ab3 (0x41b58ab3) [ 364.237296] 00000000076e4fde: ffffffff889a6580 (regoff.33626+0x3669e0/0x36cf80) [ 364.237304] 000000004058c1a4: ffffffff816506c0 (rcu_note_context_switch+0x710/0x710) [ 364.237311] 0000000063afb409: ffffffff815d20dc (lock_acquire+0x1dc/0x520) [ 364.237313] 0000000026a9eef9: 0000000000000000 ... [ 364.237318] 00000000d537a467: ffff8801c5f2f7f0 (0xffff8801c5f2f7f0) [ 364.237323] 00000000e9b6193b: ffff8801d842c180 (0xffff8801d842c180) [ 364.237331] 0000000061e665b5: ffffffff87cc6540 (tk_debug_sleep_time_fops+0x2c0/0x940) [ 364.237335] 000000001903e41f: 0000000000000039 (0x39) [ 364.237337] 00000000fa972b0e: 0000000000000000 ... [ 364.237342] 000000002a6e48bf: ffff8801c5f2f4a8 (0xffff8801c5f2f4a8) [ 364.237350] 000000003e20b389: ffffffff81525605 (__might_sleep+0x95/0x190) [ 364.237355] 000000009b2443f7: ffff8801c5f2f7d8 (0xffff8801c5f2f7d8) [ 364.237359] 00000000e368b353: ffff8801c5f2f7d8 (0xffff8801c5f2f7d8) [ 364.237364] 00000000f913a939: 1ffff10038be5ea6 (0x1ffff10038be5ea6) [ 364.237369] 000000004387bf9d: ffff8801d842c9b8 (0xffff8801d842c9b8) [ 364.237374] 000000003ab8b4a7: ffffc90000c76aa0 (0xffffc90000c76aa0) [ 364.237379] 00000000fe6b257f: ffffc90000c76aa0 (0xffffc90000c76aa0) [ 364.237383] 0000000047c692ea: 000000000000008e (0x8e) [ 364.237387] 00000000b9293628: ffff8801d842c9da (0xffff8801d842c9da) [ 364.237390] 00000000cf382fab: 0000000000000000 ... [ 364.237394] 0000000027e6dd47: 000000000000000c (0xc) [ 364.237399] 0000000029f06c3a: ffff8801d842c9a4 (0xffff8801d842c9a4) [ 364.237404] 0000000070cb1cea: ffff8801c5f2f870 (0xffff8801c5f2f870) [ 364.237411] 00000000e47b8459: ffffffff815cb6e5 (__lock_acquire+0x7f5/0x5140) [ 364.237415] 00000000f80bdef8: ffffc90000c76aa0 (0xffffc90000c76aa0) [ 364.237420] 000000003ccbefeb: ffff8801d842c180 (0xffff8801d842c180) [ 364.237425] 00000000997c2c66: ffff8801c5f2f550 (0xffff8801c5f2f550) [ 364.237430] 00000000a25bb005: ffff8801c5f2f638 (0xffff8801c5f2f638) [ 364.237434] 000000005fc6e657: 0000000000000286 (0x286) [ 364.237437] 00000000a3d1acdb: 0000000000000000 ... [ 364.237441] 00000000700e7d86: ffff880100000001 (0xffff880100000001) [ 364.237446] 000000000dab70af: ffff8801d842c9b0 (0xffff8801d842c9b0) [ 364.237450] 0000000017723160: 0000000000000286 (0x286) [ 364.237455] 00000000473d943d: ffffffff00000001 (0xffffffff00000001) [ 364.237459] 00000000403c4cab: 0000000041b58ab3 (0x41b58ab3) [ 364.237467] 0000000028443048: ffffffff889b5090 (K512_4+0x6710/0x11b0ac) [ 364.237472] 000000008fcb6828: ffff8801d842c9d0 (0xffff8801d842c9d0) [ 364.237477] 0000000042801074: ffffc90000000000 (0xffffc90000000000) [ 364.237485] 000000008177c46a: ffffffff8a21f9c0 (chainhash_table+0x3a1c0/0x40020) [ 364.237489] 00000000b1a820b4: 00000000000020b0 (0x20b0) [ 364.237494] 00000000020cbc92: ffff8801d842c9d8 (0xffff8801d842c9d8) [ 364.237499] 0000000044086ac3: ffff8801d842c9b0 (0xffff8801d842c9b0) [ 364.237504] 00000000edde2875: ffff8801d842c9b8 (0xffff8801d842c9b8) [ 364.237508] 000000009f5f2236: 1ffff10038be5eb0 (0x1ffff10038be5eb0) [ 364.237513] 00000000265bb5da: 0000000041b58ab3 (0x41b58ab3) [ 364.237520] 000000006cdd6019: ffffffff889b5000 (K512_4+0x6680/0x11b0ac) [ 364.237528] 0000000076b94892: ffffffff815caef0 (debug_check_no_locks_freed+0x310/0x310) [ 364.237532] 000000002d22cfc7: 0000000000000234 (0x234) [ 364.237537] 000000001d5bbe84: ffff8801c5f2f638 (0xffff8801c5f2f638) [ 364.237545] 000000003a5f013e: ffffffff815e1b5e (do_raw_spin_unlock+0x9e/0x2e0) [ 364.237549] 000000003db103a6: 0000000041b58ab3 (0x41b58ab3) [ 364.237557] 00000000bab1de04: ffffffff8899a36c (regoff.33626+0x35a7cc/0x36cf80) [ 364.237564] 000000000402ccf0: ffffffff815e1ac0 (do_raw_spin_trylock+0x1b0/0x1b0) [ 364.237567] 0000000010e14dc0: 0000000000000000 ... [ 364.237571] 00000000f54e1264: 0000000000000001 (0x1) [ 364.237574] 00000000c6815b18: 0000000000000000 ... [ 364.237578] 00000000a1e68864: ffffc90000c76a98 (0xffffc90000c76a98) [ 364.237583] 000000007ef3f647: ffffc90000c76ac0 (0xffffc90000c76ac0) [ 364.237591] 00000000b1a14a75: ffffffff81b5a054 (kasan_check_write+0x14/0x20) [ 364.237595] 0000000019c8581b: ffff8801c5f2f630 (0xffff8801c5f2f630) [ 364.237605] 000000004e4e71fc: ffffffff81794303 (__sanitizer_cov_trace_switch+0x53/0x90) [ 364.237609] 00000000b7cd4191: 0000000000000002 (0x2) [ 364.237614] 00000000e4e4d28d: ffff8801cfd4cd00 (0xffff8801cfd4cd00) [ 364.237618] 0000000069686a69: ffff8801c5f2f878 (0xffff8801c5f2f878) [ 364.237626] 000000002edad15c: ffffffff89c76d68 (lock_chains+0x997e8/0x200020) [ 364.237638] 00000000300f1ebc: ffffffff8179424a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) [ 364.237642] 00000000c05b6f8e: ffff8801c5f2f650 (0xffff8801c5f2f650) [ 364.237650] 00000000b90f18f5: ffffffff816bfa8d (drop_futex_key_refs.isra.13+0x6d/0xe0) [ 364.237655] 0000000028bf132f: ffff8801c5f2f650 (0xffff8801c5f2f650) [ 364.237664] 00000000f3925976: ffffffff817942a8 (__sanitizer_cov_trace_const_cmp8+0x18/0x20) [ 364.237669] 00000000482a0d99: ffff8801c5f2f8a0 (0xffff8801c5f2f8a0) [ 364.237676] 00000000425ad85d: ffffffff816c6231 (futex_wait+0x5c1/0x9f0) [ 364.237683] 000000002ca76fda: ffffffff89bdfec8 (lock_chains+0x2948/0x200020) [ 364.237688] 00000000a2b772ec: 1ffff10038be5ed7 (0x1ffff10038be5ed7) [ 364.237690] 00000000d01b8edf: 0000000000000000 ... [ 364.237695] 000000008ae6fb03: ffff8801c5f2f808 (0xffff8801c5f2f808) [ 364.237699] 000000009fa8c1d2: 00000000ffffffff (0xffffffff) [ 364.237704] 00000000ef7d60be: 000000000072c0d8 (0x72c0d8) [ 364.237709] 00000000be211e59: ffff8801c5f2f6d8 (0xffff8801c5f2f6d8) [ 364.237713] 0000000003db59b7: ffff8801c5f2f758 (0xffff8801c5f2f758) [ 364.237718] 00000000310470e3: ffffed0038be5f01 (0xffffed0038be5f01) [ 364.237723] 0000000022240bc4: fffffe0000000001 (0xfffffe0000000001) [ 364.237725] 000000002a7fd038: 0000000000000000 ... [ 364.237730] 0000000092389cfd: 0000000041b58ab3 (0x41b58ab3) [ 364.237737] 0000000090090a71: ffffffff889b96f8 (K512_4+0xad78/0x11b0ac) [ 364.237745] 00000000a821f3a7: ffffffff816c5c70 (futex_wait_setup+0x400/0x400) [ 364.237747] 00000000d75d85af: 0000000000000000 ... [ 364.237752] 00000000fe3cbe56: ffffc90000c76a80 (0xffffc90000c76a80) [ 364.237757] 00000000871c3b0a: ffff8801c5f2f718 (0xffff8801c5f2f718) [ 364.237765] 000000005ff41636: ffffffff81794303 (__sanitizer_cov_trace_switch+0x53/0x90) [ 364.237769] 00000000f5b1eb69: 0000000000000002 (0x2) [ 364.237774] 00000000ba87ba45: ffff8801cfd4cd00 (0xffff8801cfd4cd00) [ 364.237779] 00000000698476ca: dffffc0000000000 (0xdffffc0000000000) [ 364.237783] 000000004ca81de2: ffff8801c5f2f718 (0xffff8801c5f2f718) [ 364.237792] 000000001ca28db6: ffffffff8179424a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) [ 364.237797] 0000000095aa862c: ffffc90000c76a88 (0xffffc90000c76a88) [ 364.237804] 000000008d953b4b: ffffffff816bfa8d (drop_futex_key_refs.isra.13+0x6d/0xe0) [ 364.237808] 00000000012957c0: 0000000000000001 (0x1) [ 364.237813] 00000000c8718782: ffffc90000c76d28 (0xffffc90000c76d28) [ 364.237818] 00000000c0d11e83: ffff8801c5f2f8a0 (0xffff8801c5f2f8a0) [ 364.237825] 00000000762aa720: ffffffff816c5416 (futex_wake+0x2f6/0x750) [ 364.237833] 000000008fe90c5d: 0000000041b58ab3 (0x41b58ab3) [ 364.237846] 00000000e7692091: ffffffff889996ef (regoff.33626+0x359b4f/0x36cf80) [ 364.237859] 0000000000db43a0: ffffffff815c1f60 (graph_lock+0x170/0x170) [ 364.237866] 00000000607a2b52: 000000de00000000 (0xde00000000) [ 364.237870] 00000000edf141f2: 00000001ffffffff (0x1ffffffff) [ 364.237875] 000000005bd3b3f6: ffffed0038be5f08 (0xffffed0038be5f08) [ 364.237880] 0000000026ae9e96: ffff8801c5f2f7f8 (0xffff8801c5f2f7f8) [ 364.237884] 000000009108dc52: ffff8801c5f2f838 (0xffff8801c5f2f838) [ 364.237889] 00000000add359f6: ffffc90000c76d40 (0xffffc90000c76d40) [ 364.237894] 000000002438e9a8: 00000000ffffffff (0xffffffff) [ 364.237898] 000000002e29776c: 0000000041b58ab3 (0x41b58ab3) [ 364.237906] 00000000f7ec47f4: ffffffff889b96c8 (K512_4+0xad48/0x11b0ac) [ 364.237910] 000000007001f270: ffff8801c5f2fc9c (0xffff8801c5f2fc9c) [ 364.237915] 000000009c367fa2: 0000000000000074 (0x74) [ 364.237917] 000000001ea6426b: 0000000000000000 ... [ 364.237922] 000000006e45cb19: ffff8801c5f2f7e8 (0xffff8801c5f2f7e8) [ 364.237929] 00000000b179c491: ffffffff81b5a6b1 (memset+0x31/0x40) [ 364.237934] 00000000a7dba838: 1ffff10038be5f05 (0x1ffff10038be5f05) [ 364.237939] 0000000035d048e5: ffff8801d842c860 (0xffff8801d842c860) [ 364.237941] 00000000524adb3e: 0000000000000000 ... [ 364.237946] 0000000000aa8686: 1ffff10038be5f12 (0x1ffff10038be5f12) [ 364.237951] 000000009314387a: ffff8801d842c9b8 (0xffff8801d842c9b8) [ 364.237955] 0000000059c3f966: ffff8801b51db260 (0xffff8801b51db260) [ 364.237960] 00000000ec91e2f3: ffff8801b51db260 (0xffff8801b51db260) [ 364.237963] 00000000d57b6f27: 0000000000000000 ... [ 364.237968] 000000003f2cf01f: ffff8801c5f2f858 (0xffff8801c5f2f858) [ 364.237974] 00000000438a35dd: ffffffff815c2846 (find_held_lock+0x36/0x1c0) [ 364.237979] 0000000067442e63: 00000001c5f2f830 (0x1c5f2f830) [ 364.237984] 00000000b009fae9: ffff8801c5f2f8b0 (0xffff8801c5f2f8b0) [ 364.237988] 00000000616b9b75: 1ffff10038be5f12 (0x1ffff10038be5f12) [ 364.237993] 00000000157964e5: ffff8801c5f2f970 (0xffff8801c5f2f970) [ 364.237998] 00000000870a0228: ffff8801b51db260 (0xffff8801b51db260) [ 364.238004] 00000000d7a18d79: ffff8801d842c180 (0xffff8801d842c180) [ 364.238012] 000000006d090408: ffff8801c5f2f8b0 (0xffff8801c5f2f8b0) [ 364.238021] 00000000ef2a9d02: ffff8801c5f2f998 (0xffff8801c5f2f998) [ 364.238028] 0000000026ddda8f: 0000000000000086 (0x86) [ 364.238036] 000000000b8bd7e4: 0000000041b58ab3 (0x41b58ab3) [ 364.238045] 00000000249e3bfd: ffffffff00000001 (0xffffffff00000001) [ 364.238053] 000000001ef3b929: ffff8801d842c9b0 (0xffff8801d842c9b0) [ 364.238059] 00000000b00f3fef: 0000000000000086 (0x86) [ 364.238063] 00000000f3e12566: ffffffff00000001 (0xffffffff00000001) [ 364.238068] 0000000095c8f45c: 0000000041b58ab3 (0x41b58ab3) [ 364.238076] 00000000044a532a: ffffffff889b5090 (K512_4+0x6710/0x11b0ac) [ 364.238083] 000000002622ff8f: ffffffff815d14f0 (lock_downgrade+0x8e0/0x8e0) [ 364.238090] 0000000099b1aff1: dffffc0000000000 (0xdffffc0000000000) [ 364.238094] 00000000badbdb24: 0000000000000000 ... [ 364.238102] 000000006d8d4859: 0000000000000286 (0x286) [ 364.238110] 00000000e1e477f8: ffff8801b51db260 (0xffff8801b51db260) [ 364.238119] 0000000068313b55: 1ffff10038be5f25 (0x1ffff10038be5f25) [ 364.238127] 0000000097d02477: 1ffff10038be5f22 (0x1ffff10038be5f22) [ 364.238132] 0000000003e24499: 0000000000000000 ... [ 364.238140] 00000000977cfa66: ffff8801c5f2f988 (0xffff8801c5f2f988) [ 364.238147] 000000002c49054f: ffff880182188d40 (0xffff880182188d40) [ 364.238151] 000000009004641d: 0000000000000004 (0x4) [ 364.238156] 0000000068054867: ffff880182188ddc (0xffff880182188ddc) [ 364.238161] 00000000edd330b0: ffff8801c5f2f9b0 (0xffff8801c5f2f9b0) [ 364.238168] 000000000f728939: ffffffff8147057f (do_group_exit+0x16f/0x430) [ 364.238173] 00000000cbfdd46e: 0000000041b58ab3 (0x41b58ab3) [ 364.238180] 00000000a0b446eb: ffffffff8899a36c (regoff.33626+0x35a7cc/0x36cf80) [ 364.238188] 0000000062bb9043: ffffffff815e1ac0 (do_raw_spin_trylock+0x1b0/0x1b0) [ 364.238192] 000000005546f59a: 0000000041b58ab3 (0x41b58ab3) [ 364.238200] 000000006cfd11da: ffffffff8899a0c6 (regoff.33626+0x35a526/0x36cf80) [ 364.238207] 000000006ca7e1db: ffffffff81470410 (__ia32_sys_exit+0x50/0x50) [ 364.238212] 0000000017429525: ffff8801d842c180 (0xffff8801d842c180) [ 364.238220] 000000001e143dbe: ffffffff876f0967 (_raw_spin_unlock_irq+0x27/0x70) [ 364.238222] 0000000080e33161: 0000000000000000 ... [ 364.238226] 0000000014801b80: 0000000000000009 (0x9) [ 364.238229] 00000000736c54f9: 0000000000000000 ... [ 364.238234] 00000000d378ef74: ffff8801c5f2f988 (0xffff8801c5f2f988) [ 364.238241] 00000000bd036d5f: ffffffff815ca2d1 (trace_hardirqs_on_caller+0x421/0x5c0) [ 364.238246] 00000000336487fa: ffff8801b51db248 (0xffff8801b51db248) [ 364.238251] 000000004e63c568: ffff8801d842c180 (0xffff8801d842c180) [ 364.238256] 00000000b977fac6: dffffc0000000000 (0xdffffc0000000000) [ 364.238258] 00000000cff8d21e: 0000000000000000 ... [ 364.238262] 0000000065f2952f: 0000000000000009 (0x9) [ 364.238265] 0000000037fd91f2: 0000000000000000 ... [ 364.238270] 0000000022414c59: ffff8801c5f2fb60 (0xffff8801c5f2fb60) [ 364.238279] 00000000b6fd050f: ffffffff814a6bd6 (get_signal+0x886/0x1960) [ 364.238284] 000000007e53871a: 1ffff10038be5f43 (0x1ffff10038be5f43) [ 364.238289] 00000000afe94082: ffffed0038be5f5f (0xffffed0038be5f5f) [ 364.238294] 0000000001965a9a: ffff8801c5f2fc70 (0xffff8801c5f2fc70) [ 364.238298] 0000000070cc50df: 0000000000000108 (0x108) [ 364.238302] 000000000b5e3177: ffff880182188ddc (0xffff880182188ddc) [ 364.238307] 000000007b6f329f: ffff8801b51db248 (0xffff8801b51db248) [ 364.238312] 000000001159d249: ffff880182188d40 (0xffff880182188d40) [ 364.238317] 00000000c6808b2a: ffffffff00000004 (0xffffffff00000004) [ 364.238324] 00000000263feade: 00000008cc6ef700 (0x8cc6ef700) [ 364.238333] 00000000e235db14: ffff8801b51daa40 (0xffff8801b51daa40) [ 364.238342] 000000009971f55f: ffff8801c5f2fc90 (0xffff8801c5f2fc90) [ 364.238350] 00000000b27f6896: 0000000041b58ab3 (0x41b58ab3) [ 364.238361] 000000003d7e3923: ffffffff8899f178 (regoff.33626+0x35f5d8/0x36cf80) [ 364.238369] 00000000a6cfaf2b: ffffffff814a6350 (ptrace_notify+0x130/0x130) [ 364.238373] 000000008b0f53b3: 0000000038be5f5b (0x38be5f5b) [ 364.238378] 00000000e6ba6c0d: 1ffff10000000000 (0x1ffff10000000000) [ 364.238383] 0000000062383112: ffff8801cf546f80 (0xffff8801cf546f80) [ 364.238388] 00000000e28cf6a6: 1ffff10038be5f51 (0x1ffff10038be5f51) [ 364.238393] 00000000a39a3bb9: ffff8801daf23680 (0xffff8801daf23680) [ 364.238397] 000000005b0ee3ea: ffff8801daf23690 (0xffff8801daf23690) [ 364.238402] 000000000ceeffcb: ffff8801c5f2fa70 (0xffff8801c5f2fa70) [ 364.238410] 000000000a06adb0: ffffffff81b5a031 (kasan_check_read+0x11/0x20) [ 364.238414] 00000000dc0dcc54: ffff8801c5f2fb10 (0xffff8801c5f2fb10) [ 364.238422] 000000004740a40e: ffffffff81645325 (rcu_is_watching+0x85/0x140) [ 364.238427] 000000009bf7d785: ffff8801c5f2fad0 (0xffff8801c5f2fad0) [ 364.238431] 000000000899827d: 0000000041b58ab3 (0x41b58ab3) [ 364.238438] 00000000138e6e0e: ffffffff8899a36c (regoff.33626+0x35a7cc/0x36cf80) [ 364.238446] 00000000b1603e03: ffffffff816452a0 (rcu_bh_force_quiescent_state+0x20/0x20) [ 364.238454] 000000001c7a6196: ffffffff88d8e220 (rcu_bh_lock_map+0x40/0x40) [ 364.238456] 00000000c4ed87a6: 0000000000000000 ... [ 364.238461] 00000000fd2ba830: ffff8801d842c180 (0xffff8801d842c180) [ 364.238469] 00000000bb08d981: ffffffff88d8e220 (rcu_bh_lock_map+0x40/0x40) [ 364.238474] 00000000fa611fa8: ffff8801c5f2fc48 (0xffff8801c5f2fc48) [ 364.238478] 00000000eacc6ffe: ffff8801b51a6b40 (0xffff8801b51a6b40) [ 364.238483] 000000001ed8df48: ffff8801c5f2fb00 (0xffff8801c5f2fb00) [ 364.238487] 000000009e2fc6d9: 0000000000000286 (0x286) [ 364.238492] 00000000e80b1c88: dffffc0000000000 (0xdffffc0000000000) [ 364.238496] 000000005696e315: 0000000000000001 (0x1) [ 364.238501] 00000000a393ce06: ffff8801b2bed5b0 (0xffff8801b2bed5b0) [ 364.238504] 00000000ec8b7a14: 0000000000000000 ... [ 364.238508] 00000000fb587d36: 0000000000000003 (0x3) [ 364.238513] 00000000beefa5db: ffff8801c5f2fc70 (0xffff8801c5f2fc70) [ 364.238522] 00000000f75ddd1e: ffffffff81c7d78c (__fget+0x40c/0x650) [ 364.238527] 000000009e598b7b: ffff8801c5f2fbc8 (0xffff8801c5f2fbc8) [ 364.238531] 00000000eea5aa64: 1ffff10038be5f6d (0x1ffff10038be5f6d) [ 364.238536] 000000003937d184: 0000001500004000 (0x1500004000) [ 364.238540] 00000000d04ed2ab: 1ffff10038be5f7a (0x1ffff10038be5f7a) [ 364.238545] 000000008219bc06: ffff8801c5f2ff58 (0xffff8801c5f2ff58) [ 364.238550] 00000000fcb362b6: ffff8801c5f2fc70 (0xffff8801c5f2fc70) [ 364.238555] 000000001210f800: fffffbfff11a31b6 (0xfffffbfff11a31b6) [ 364.238560] 000000001a25bf4b: dffffc0000000000 (0xdffffc0000000000) [ 364.238564] 0000000077bb10eb: ffff8801c5f2fd78 (0xffff8801c5f2fd78) [ 364.238572] 000000008229efe5: ffffffff8128e738 (do_signal+0x98/0x2040) [ 364.238580] 00000000b0688ab7: ffffffff88999fc0 (regoff.33626+0x35a420/0x36cf80) [ 364.238588] 000000004daf1ab3: ffffffff81c7d380 (expand_files.part.8+0x9a0/0x9a0) [ 364.238593] 00000000127d2e26: ffff8801bbaeff90 (0xffff8801bbaeff90) [ 364.238597] 00000000833eaab8: 0000000000000003 (0x3) [ 364.238602] 00000000e36aabee: ffff8801c5f2fba0 (0xffff8801c5f2fba0) [ 364.238609] 00000000d65dadaa: ffffffff81b5a054 (kasan_check_write+0x14/0x20) [ 364.238614] 00000000e16bf5a8: ffff8801c5f2fbd8 (0xffff8801c5f2fbd8) [ 364.238621] 00000000bd4f590e: ffffffff815e17d1 (do_raw_spin_lock+0xc1/0x200) [ 364.238626] 00000000754bdd43: ffff8801bbaeff88 (0xffff8801bbaeff88) [ 364.238634] 000000000714f435: ffff8801bbaeff88 (0xffff8801bbaeff88) [ 364.238639] 00000000398acef9: 0000000000006364 (0x6364) [ 364.238644] 00000000b5723ffd: ffff8801c4a56d00 (0xffff8801c4a56d00) [ 364.238648] 0000000095a89d07: 0000000041b58ab3 (0x41b58ab3) [ 364.238656] 00000000ab0a5d32: ffffffff889a66d8 (regoff.33626+0x366b38/0x36cf80) [ 364.238664] 00000000940b75ad: ffffffff8128e6a0 (setup_sigcontext+0x7d0/0x7d0) [ 364.238671] 00000000cd2d5680: ffffffff876f0582 (_raw_spin_unlock+0x22/0x30) [ 364.238676] 00000000e0ef273b: ffff8801c5f2fc28 (0xffff8801c5f2fc28) [ 364.238684] 00000000ea73f049: ffffffff81794303 (__sanitizer_cov_trace_switch+0x53/0x90) [ 364.238689] 0000000074f0428e: ffff8801b2bed540 (0xffff8801b2bed540) [ 364.238694] 0000000060d257d4: 1ffff10038be5f8e (0x1ffff10038be5f8e) [ 364.238702] 00000000c05ae0c9: ffffffff810700c0 (kvm_uevent_notify_change.part.29+0x440/0x440) [ 364.238707] 000000003fc45560: ffff8801c5f2fc28 (0xffff8801c5f2fc28) [ 364.238716] 000000006bf4293f: ffffffff81794286 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) [ 364.238721] 00000000c8f3d740: ffff8801c5f2fdb8 (0xffff8801c5f2fdb8) [ 364.238730] 00000000e4fcd023: ffffffff81c49c82 (do_vfs_ioctl+0x1f2/0x16a0) [ 364.238732] 00000000f2f59c54: 0000000000000000 ... [ 364.238737] 000000009c4d3c38: ffff8801c5f2fd88 (0xffff8801c5f2fd88) [ 364.238742] 00000000efa44b09: 1ffff10038be5f93 (0x1ffff10038be5f93) [ 364.238747] 000000004d21203c: ffff8801c5f2fd78 (0xffff8801c5f2fd78) [ 364.238751] 000000006a647386: 0000000000000015 (0x15) [ 364.238755] 000000001303bde8: dffffc0000000000 (0xdffffc0000000000) [ 364.238758] 000000003ad81996: 0000000000000000 ... [ 364.238763] 0000000036f64239: 0000000041b58ab3 (0x41b58ab3) [ 364.238770] 0000000067fa3cd7: ffffffff889cde00 (K512_4+0x1f480/0x11b0ac) [ 364.238778] 000000009d4f2bf1: ffffffff81c49a90 (ioctl_preallocate+0x2e0/0x2e0) [ 364.238783] 000000004634704e: 00004000c5f2fcd0 (0x4000c5f2fcd0) [ 364.238787] 000000008cb42e0c: 0000000000000009 (0x9) [ 364.238789] 00000000c940e171: 0000000000000000 ... [ 364.238794] 000000008c5e942b: ffff8801c5f2fe20 (0xffff8801c5f2fe20) [ 364.238799] 000000009074052a: ffff8801c5f2fe20 (0xffff8801c5f2fe20) [ 364.238804] 000000004ba96431: ffff8801d842c180 (0xffff8801d842c180) [ 364.238812] 0000000013b1c364: ffffffff8100aa17 (exit_to_usermode_loop+0x87/0x310) [ 364.238817] 000000006a64c02b: ffff8801c5f2fdf8 (0xffff8801c5f2fdf8) [ 364.238821] 000000008f549420: fffffbfff11a31b6 (0xfffffbfff11a31b6) [ 364.238826] 00000000f9dea595: 1ffff10038be5fdc (0x1ffff10038be5fdc) [ 364.238831] 000000005b4ceeb9: c9e3c801b3419600 (0xc9e3c801b3419600) [ 364.238835] 00000000cc0ddc5f: 0000000000000004 (0x4) [ 364.238840] 000000004323e41e: dffffc0000000000 (0xdffffc0000000000) [ 364.238845] 000000003f61fc3a: ffff8801c5f2fdf8 (0xffff8801c5f2fdf8) [ 364.238849] 000000008db883a0: fffffbfff11a31b6 (0xfffffbfff11a31b6) [ 364.238853] 00000000453f5841: 0000000000000004 (0x4) [ 364.238858] 000000008a6396f8: ffff8801c5f2fe20 (0xffff8801c5f2fe20) [ 364.238866] 000000008b8e7e83: ffffffff8100ac1a (exit_to_usermode_loop+0x28a/0x310) [ 364.238871] 00000000b182feec: 1ffff10038be5fb3 (0x1ffff10038be5fb3) [ 364.238875] 00000000e81aedf0: ffff8801c5f2ff58 (0xffff8801c5f2ff58) [ 364.238880] 00000000327d40f2: 0000000041b58ab3 (0x41b58ab3) [ 364.238887] 00000000f9f8193e: ffffffff8899a0c6 (regoff.33626+0x35a526/0x36cf80) [ 364.238895] 0000000025d7a29f: ffffffff8100a990 (syscall_slow_exit_work+0x4f0/0x4f0) [ 364.238900] 0000000001c1f200: ffff8801d842c9b0 (0xffff8801d842c9b0) [ 364.238906] 0000000075d27d44: ffff8801c5f2fdf8 (0xffff8801c5f2fdf8) [ 364.238920] 00000000a0ef5b28: ffffffff81c4b1b1 (ksys_ioctl+0x81/0xd0) [ 364.238928] 000000005a1a195b: ffff8801d842c180 (0xffff8801d842c180) [ 364.238942] 000000005cbeddbf: ffffffff8100c172 (do_syscall_64+0x92/0x800) [ 364.238947] 00000000e617c68b: ffff8801c5f2ff20 (0xffff8801c5f2ff20) [ 364.238952] 0000000021827f99: ffff8801c5f2ff58 (0xffff8801c5f2ff58) [ 364.238956] 00000000e49c465e: dffffc0000000000 (0xdffffc0000000000) [ 364.238960] 00000000bdbd8934: 0000000000000086 (0x86) [ 364.238965] 000000008380a9c2: ffff8801d842c180 (0xffff8801d842c180) [ 364.238970] 0000000067f28d5a: 1ffff10038be5fc8 (0x1ffff10038be5fc8) [ 364.238974] 000000002589655f: 0000000000000004 (0x4) [ 364.238979] 000000008145e6a9: ffff8801c5f2ff58 (0xffff8801c5f2ff58) [ 364.238984] 000000005f455b89: 1ffff10038be5fdc (0x1ffff10038be5fdc) [ 364.238988] 000000000c12d223: ffff8801c5f2ff48 (0xffff8801c5f2ff48) [ 364.238996] 00000000f4f820df: ffffffff8100c78c (do_syscall_64+0x6ac/0x800) [ 364.239006] 00000000cf8ac2c1: ffffffff8151d69a (finish_task_switch+0x1ca/0x840) [ 364.239013] 000000000502d3a7: 0000000000000004 (0x4) [ 364.239021] 00000000be7975e4: 0000000041b58ab3 (0x41b58ab3) [ 364.239034] 00000000c0d1dfa4: ffffffff88999fc0 (regoff.33626+0x35a420/0x36cf80) [ 364.239043] 00000000315b1219: ffffffff8100c0e0 (syscall_return_slowpath+0x5c0/0x5c0) [ 364.239048] 000000005c8b0794: ffff8801c5f2fe68 (0xffff8801c5f2fe68) [ 364.239051] 00000000a72b9dc5: 0000000000000000 ... [ 364.239055] 00000000365f9dc1: ffff8801c5f2ff48 (0xffff8801c5f2ff48) [ 364.239063] 000000002ce97ea3: ffffffff8100be2f (syscall_return_slowpath+0x30f/0x5c0) [ 364.239068] 000000008ee1b104: ffff8801c5f2ff58 (0xffff8801c5f2ff58) [ 364.239073] 000000009c67b613: 0000000041b58ab3 (0x41b58ab3) [ 364.239080] 0000000040714a1f: ffffffff889996ef (regoff.33626+0x359b4f/0x36cf80) [ 364.239085] 0000000052c0cbe5: ffff8801d842c9b0 (0xffff8801d842c9b0) [ 364.239090] 0000000050a029e6: 0000000000000000 ... [ 364.239097] 000000008cf997e0: 0000000000000004 (0x4) [ 364.239105] 00000000ce764d6b: ffff8801d842c180 (0xffff8801d842c180) [ 364.239120] 0000000038327412: ffffffff8780009d (entry_SYSCALL_64_after_hwframe+0x59/0xbe) [ 364.239125] 00000000c281df7c: 0000000000000000 ... [ 364.239132] 000000009f57d48a: 0000000000000086 (0x86) [ 364.239136] 000000004adc4ff3: 0000000000000000 ... [ 364.239142] 0000000042aed0ef: 0000000000000004 (0x4) [ 364.239146] 000000002a657e47: 0000000000000000 ... [ 364.239151] 00000000d0be1058: ffff8801c5f2ff48 (0xffff8801c5f2ff48) [ 364.239159] 000000002571ca2e: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 364.239161] 0000000080fc3a5a: 0000000000000000 ... [ 364.239174] 00000000b84913d4: ffffffff8780008d (entry_SYSCALL_64_after_hwframe+0x49/0xbe) [ 364.239181] 00000000a9809fe6: 0000000000000003 (0x3) [ 364.239190] 00000000086ee813: 00007f9e2089f9c0 (0x7f9e2089f9c0) [ 364.239198] 000000003150c5af: 0000000000a3e81f (0xa3e81f) [ 364.239202] 00000000208a445b: 0000000000000000 ... [ 364.239210] 000000005acdc60c: 000000000072c0d8 (0x72c0d8) [ 364.239217] 00000000ecd774de: 000000000072c0d8 (0x72c0d8) [ 364.239224] 000000009acd7b43: 0000000000000246 (0x246) [ 364.239228] 00000000474d0517: 0000000000000000 ... [ 364.239236] 00000000680b1163: 000000000072c0b0 (0x72c0b0) [ 364.239240] 0000000035e0a27a: 0000000000000000 ... [ 364.239246] 00000000bc3578d8: fffffffffffffe00 (0xfffffffffffffe00) [ 364.239251] 000000000b70d52e: 0000000000455a09 (0x455a09) [ 364.239253] 00000000737d8482: 0000000000000000 ... [ 364.239258] 0000000053fbed66: 000000000072c0d8 (0x72c0d8) [ 364.239262] 00000000d2fba641: 00000000000000ca (0xca) [ 364.239266] 00000000595eb4ef: 0000000000455a09 (0x455a09) [ 364.239270] 00000000d975cc18: 0000000000000033 (0x33) [ 364.239275] 0000000040f4bdf4: 0000000000000246 (0x246) [ 364.239279] 0000000009ea743e: 00007f9e2089ece8 (0x7f9e2089ece8) [ 364.239283] 000000007e03b700: 000000000000002b (0x2b) [ 364.239291] ? pte_list_remove+0x6b/0x420 [ 367.961402] ? mm_update_next_owner+0x980/0x980 [ 367.966050] ? print_usage_bug+0xc0/0xc0 [ 367.970086] ? graph_lock+0x170/0x170 [ 367.973863] ? do_raw_spin_unlock+0x9e/0x2e0 [ 367.978249] ? rcu_note_context_switch+0x710/0x710 [ 367.983152] ? lock_acquire+0x1dc/0x520 [ 367.987104] ? __might_sleep+0x95/0x190 [ 367.991062] ? __lock_acquire+0x7f5/0x5140 [ 367.995275] ? debug_check_no_locks_freed+0x310/0x310 [ 368.000439] ? do_raw_spin_unlock+0x9e/0x2e0 [ 368.004823] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 368.009390] ? kasan_check_write+0x14/0x20 [ 368.013604] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 368.018771] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 368.024301] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 368.029389] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 368.034900] ? futex_wait+0x5c1/0x9f0 [ 368.038683] ? futex_wait_setup+0x400/0x400 [ 368.042981] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 368.048148] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 368.053658] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 368.058738] ? futex_wake+0x2f6/0x750 [ 368.062515] ? graph_lock+0x170/0x170 [ 368.066295] ? memset+0x31/0x40 [ 368.069553] ? find_held_lock+0x36/0x1c0 [ 368.073592] ? lock_downgrade+0x8e0/0x8e0 [ 368.077725] ? do_group_exit+0x16f/0x430 [ 368.081762] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 368.086321] ? __ia32_sys_exit+0x50/0x50 [ 368.090367] ? _raw_spin_unlock_irq+0x27/0x70 [ 368.094932] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 368.099933] ? get_signal+0x886/0x1960 [ 368.103796] ? ptrace_notify+0x130/0x130 [ 368.107844] ? kasan_check_read+0x11/0x20 [ 368.111968] ? rcu_is_watching+0x85/0x140 [ 368.116094] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 368.121267] ? __fget+0x40c/0x650 [ 368.124704] ? do_signal+0x98/0x2040 [ 368.128394] ? expand_files.part.8+0x9a0/0x9a0 [ 368.132952] ? kasan_check_write+0x14/0x20 [ 368.137166] ? do_raw_spin_lock+0xc1/0x200 [ 368.141378] ? setup_sigcontext+0x7d0/0x7d0 [ 368.145675] ? _raw_spin_unlock+0x22/0x30 [ 368.149798] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 368.154968] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 368.160664] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.166178] ? do_vfs_ioctl+0x1f2/0x16a0 [ 368.170220] ? ioctl_preallocate+0x2e0/0x2e0 [ 368.174608] ? exit_to_usermode_loop+0x87/0x310 [ 368.179266] ? exit_to_usermode_loop+0x28a/0x310 [ 368.184000] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 368.188826] ? ksys_ioctl+0x81/0xd0 [ 368.192430] ? do_syscall_64+0x92/0x800 [ 368.197250] ? do_syscall_64+0x6ac/0x800 [ 368.201291] ? finish_task_switch+0x1ca/0x840 [ 368.205765] ? syscall_return_slowpath+0x5c0/0x5c0 [ 368.210675] ? syscall_return_slowpath+0x30f/0x5c0 [ 368.215583] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 368.220923] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 368.225748] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 368.231086] [ 368.232687] The buggy address belongs to the page: [ 368.237597] page:ffffea000717cbc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 368.245714] flags: 0x2fffc0000000000() [ 368.249580] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 368.257438] raw: 0000000000000000 ffffea000717cbe0 0000000000000000 0000000000000000 [ 368.265293] page dumped because: kasan: bad access detected [ 368.270972] [ 368.272574] Memory state around the buggy address: [ 368.277476] ffff8801c5f2f200: f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 f2 f2 00 f2 [ 368.284810] ffff8801c5f2f280: f2 f2 f3 f3 f3 f3 00 f2 f2 f2 f2 f2 f2 f2 00 f2 [ 368.292144] >ffff8801c5f2f300: f2 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 [ 368.299474] ^ [ 368.303335] ffff8801c5f2f380: 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 f2 f2 f2 [ 368.310670] ffff8801c5f2f400: f2 f2 f2 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 [ 368.318001] ================================================================== [ 368.325339] Kernel panic - not syncing: panic_on_warn set ... [ 368.325339] [ 368.333079] Dumping ftrace buffer: [ 368.336599] (ftrace buffer empty) [ 368.340285] Kernel Offset: disabled [ 368.343887] Rebooting in 86400 seconds..