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&(0x7f0000009240)=[{&(0x7f0000008240)="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0x1000}], 0x1, &(0x7f0000009280)=[{0x18, 0x11f, 0x6, "34ecf323dc"}, {0xe8, 0x3b, 0x1, "9cf62ab8a2fa7d5addbdbf431c12ad3981fbcb04e7ddca5c017c2b3e347f3d5edf1c35072f3c88398c6a9b48eb3e2e20c0a3d297b21f4cf1b3cd3a88845179150a796bc0b7881a67a465bcbc28fd5198c7cdd9752a3c76896cd1fa4606685a95436c7b5eb43d65eeca1c2c137a793844c36cc7e21998f687c64adbf8c48dc4079549b2e7a21b3ec4a46a650993e2c6653a0e37be15c6498985e4352a0c033d45c1622c813ecf0efdfba5d762a2a1007ca1f898f8f5cd2c1001b480dd9826d5fee190e51c563d8f170fff10ff246bb0ce22"}, {0xa8, 0x1, 0x7fffffff, "99f1b528d596fcebf2f973f60a60863249cfc04830ffc96a49e17db106e46b2b5cd839a26f19eed31c313eac86410cca4f11abecbea4e584a5843a1e663384cd327b40b2fff25a1fa3a3ceaada8c78e299ba62f537cd76a2dfa385db7b213e1e4840371e91e70b86430296be282aee1d20d18e891c373a5a2bbc36c1634b37d31c9b1dacebec14eb692a444995e1c7f2c9e7006e"}], 0x1a8, 0x1}}], 0x7, 0x44000) read(r0, &(0x7f0000000080)=""/4096, 0xc) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f0000589000/0x4000)=nil, 0x4000}) 2018/03/29 23:09:49 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 109.542598] binder: 14206 RLIMIT_NICE not set 2018/03/29 23:09:49 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) [ 109.585426] binder: 14206 RLIMIT_NICE not set [ 109.590450] binder: release 14187:14221 transaction 74 out, still active [ 109.597484] binder: undelivered TRANSACTION_COMPLETE [ 109.620271] binder: send failed reply for transaction 74, target dead [ 109.637199] binder: 14187:14206 ioctl c0306201 2000ffd0 returned -14 [ 109.650198] binder: BINDER_SET_CONTEXT_MGR already set [ 109.654115] binder: 14187:14206 ioctl c0306201 20004000 returned -14 [ 109.656860] binder: 14187:14221 ioctl 40046207 0 returned -16 [ 109.667640] netlink: 'syz-executor4': attribute type 39 has an invalid length. [ 109.681342] binder: 14187:14206 ioctl c0306201 2000ffd0 returned -14 [ 109.683516] netlink: 'syz-executor4': attribute type 39 has an invalid length. [ 109.690819] binder_alloc: 14187: binder_alloc_buf, no vma [ 109.700918] binder: 14187:14206 transaction failed 29189/-3, size 0-0 line 2963 [ 109.724885] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/29 23:09:49 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:49 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x4, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, "6c626c63d456f7bfffff00", 0x0, 0x91}, 0x2c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) fcntl$getown(r0, 0x9) 2018/03/29 23:09:49 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0xfffffffffffffffc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x7}}, 0xe8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x1, 0x80, 0x7, 0x2b, 0x22e6, 0xe0, 0x800, 0x37bf, 0x58, 0x2}, 0xb) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)=ANY=[@ANYBLOB="0212000002000df6ac9bc91933a50000"], 0x10}, 0x1}, 0x0) 2018/03/29 23:09:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000001000000000000000000000006d3a34b"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000ec0)={"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"}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000200)={0xffffffff80000000, 0x90c0, 0x8, 'queue1\x00', 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r3}) 2018/03/29 23:09:49 executing program 7: r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x4) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) unshare(0x20000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x9f2, 0x9}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x4, 0x2}, &(0x7f0000000500)=0x8) setns(r2, 0x0) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) getrusage(0x1, &(0x7f0000000200)) 2018/03/29 23:09:49 executing program 6: r0 = socket$inet(0x2, 0x4, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x222100, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000000) inotify_rm_watch(r1, r2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000001c80)=""/135, 0x87}], 0x1}}, {{&(0x7f0000000700)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001ac0)}}], 0x2, 0x0, &(0x7f0000001c00)={0x0, r3+30000000}) shutdown(r0, 0x1) 2018/03/29 23:09:49 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp, 0x0, 0x2, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xc0800, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000180)={0x5, 0x1, 0x10000, 0x6, 0x3}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x6, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') pread64(r3, &(0x7f0000000280)=""/166, 0xa6, 0x3) 2018/03/29 23:09:49 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048c, &(0x7f0000789fd4)="010000000000000000000000000000200000000000000000", 0x18) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x7) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x953, 0x0, 0x0, 0xd, 0x8, 0x1, 0x1}, &(0x7f0000000140)=0x20) r3 = dup2(r1, r0) sendmsg$netrom(r3, &(0x7f0000001480)={&(0x7f00000002c0)=@ax25={0x3, {"7f6e860f62f9cd"}, 0x4}, 0x10, &(0x7f0000001300), 0x0, &(0x7f0000001340)=ANY=[], 0x0, 0x80}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) connect$netrom(r3, &(0x7f0000000380)=@full={{0x3, {"e78a4ed57f9e71"}, 0x1}, [{"1f5e4b616db247"}, {"e858a1f19758f0"}, {"199db7a725c730"}, {"2f524e1a3aca7e"}, {"c95773c271fffc"}, {"c188cb733c7c30"}, {"e4887091f9b347"}, {"fafbd82e60ca70"}]}, 0x48) 2018/03/29 23:09:49 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 109.787427] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:0 lblcV 2018/03/29 23:09:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000200)={0x0, 0x9b}) fcntl$getown(r0, 0x9) 2018/03/29 23:09:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000001ffc)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x5) 2018/03/29 23:09:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 109.842700] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:0 lblcV 2018/03/29 23:09:50 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x3f) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') 2018/03/29 23:09:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x8b19}, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/29 23:09:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x5}, &(0x7f00000001c0)=0x8) sendto$inet(r0, &(0x7f0000000000)="c6", 0xfffffcde, 0x4004, &(0x7f000052a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/03/29 23:09:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000c35ffc), &(0x7f0000000200)="8f26c5a78ef7f2a74f8a8ca397cdbdf99cfb5d483728c91013e45d97eb4e693f152cafd7411fbd8f1699edf9fc9b8ce090d62aa626a199e7466b0b850be8ab5193ee0f6c1ffa420ca32a7f46efdd55a917147e228e53e6c9d59fa8b7f0fcc9348645c6c11ffb710746df8bb342db559e0223d01e4407e5773183bc89a7dd148cf8d355933334a71c7ca29b895d6ae6feb2747049cf48f4a778d43406a5bfc8d5ed15071be64f3d6b421cba7217fc20fb9f9af8cf360a7536cb8173e596") clone(0x818c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/03/29 23:09:50 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20100, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) r2 = semget(0x1, 0x4, 0x104) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000000)=""/249) 2018/03/29 23:09:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2bb, 0x8201) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000280)=""/125) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000001000000000000000000000006d3a34b"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000ec0)={"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"}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000005b80)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000005a00)=[{{&(0x7f0000000340)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/145, 0x91}, {&(0x7f0000000480)=""/238, 0xee}, {&(0x7f0000000240)=""/11, 0xb}, {&(0x7f0000000580)=""/83, 0x53}], 0x5, &(0x7f0000000680)=""/26, 0x1a, 0x7}, 0x7}, {{&(0x7f00000006c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/21, 0x15}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f0000000780)=""/56, 0x38}, {&(0x7f00000007c0)=""/93, 0x5d}, {&(0x7f0000000840)=""/104, 0x68}], 0x5, &(0x7f0000000940)=""/48, 0x30}, 0x145c00000}, {{&(0x7f0000000980)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/56, 0x38}], 0x1, &(0x7f0000000a80)=""/203, 0xcb, 0x6}, 0x80000001}, {{&(0x7f0000000b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000c00)=""/16, 0x10}], 0x1, &(0x7f0000000c80)=""/186, 0xba, 0xdc}, 0x8}, {{&(0x7f0000000d40)=@pppoe, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000dc0)=""/95, 0x5f}, {&(0x7f00000032c0)=""/160, 0xa0}, {&(0x7f0000003380)=""/4096, 0x1000}], 0x3, &(0x7f0000004380)=""/133, 0x85, 0x3}, 0x7}, {{&(0x7f0000004440)=@rc, 0x80, &(0x7f00000058c0)=[{&(0x7f00000044c0)=""/112, 0x70}, {&(0x7f0000000e80)}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/247, 0xf7}, {&(0x7f0000005640)=""/106, 0x6a}, {&(0x7f00000056c0)=""/81, 0x51}, {&(0x7f0000005740)=""/235, 0xeb}, {&(0x7f0000005840)=""/66, 0x42}], 0x8, &(0x7f0000005940)=""/153, 0x99, 0x200}, 0x6}], 0x6, 0x40, &(0x7f0000005bc0)={r5, r6+10000000}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r3}) 2018/03/29 23:09:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000992fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0xffffffffffffff0c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x400) 2018/03/29 23:09:50 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip6_mr_cache\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/29 23:09:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xb, 0x803, 0x8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0xe, 0x2, 0x2, 0x70bd2b, 0x25dfdbfd, {0xc, 0x0, 0x1}, [@typed={0x8, 0x5a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="722461360413a24b3d7b203940ed4ec8fd5cfdf758c4874050704d"]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4810) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x80000) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x4c, 0x200000}, 0xc) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/29 23:09:50 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000000c0)={0x0, 0xed, 0x0, 0x200}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}}, 0x7f, 0x1cdf}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r1, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x17fb, 0x200, 0x2, 0x7}]}) prctl$getname(0x10, &(0x7f0000000400)=""/61) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x1603, 0x10}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/29 23:09:50 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x11, 0xf, 0x200, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000700)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000740)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e21, 0xcf1, 0x0, 0x80, 0x80, 0x5e, r2, r3}, {0xbdb, 0x4, 0x7, 0x0, 0x8000, 0xa8, 0x5ac3, 0x1}, {0x3, 0x80000001, 0x0, 0x2}, 0x3f, 0x6e6bb6, 0x0, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3505, 0x4, 0x3, 0xba1a, 0x6, 0x1, 0x7}}, 0xe8) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000280)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e20}, 'bond0\x00'}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r7 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r7, 0x11, 0x65, &(0x7f0000000200)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r7, &(0x7f0000001fdc)=[{}, {}], 0x30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r6, 0x5452, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) sendto$inet6(r6, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x74) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="20170000f800b34cae543a0b0da2"]}) 2018/03/29 23:09:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(0xffffffffffffffff, &(0x7f00000000c0)=0x29, 0xffffffffffffffff, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000000040)) msgget(0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000006c0)=""/62, &(0x7f0000000700)=0x3e) r1 = accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000080)=0x60, 0x800) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000500)='proc-\x00', &(0x7f0000000540)='/dev/sg#\x00'], &(0x7f0000000680)=[&(0x7f00000005c0)='/dev/sg#\x00', &(0x7f0000000600)='/dev/sg#\x00', &(0x7f0000000640)='\x00'], 0x1d00) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x0, r1, 0x1}) ftruncate(0xffffffffffffffff, 0x45) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001b00)) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x10) r3 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r4, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) close(r4) r5 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x2, r5}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001b40)={r0, &(0x7f0000001a40)="fd8bb3d37ae1ee590746d9bd762b6a08aba7a924", &(0x7f0000001a80)=""/54}, 0x18) sendmsg$netrom(r2, &(0x7f0000001ac0)={&(0x7f00000007c0)=@ax25={0x3, {"a509ca92f52f32"}, 0x800}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000000800)="0f540b09cddd12740c64ed1ed60795a2122f163fa769c2739b62572de6e997a46d424a7905007b9e2256cb8855e9fa3efc2838680b7d3969ad1ddb0eca58b279e674c6a67bf24180824457bcdd2a60306afe8dd83c3d9507003fa19a4a29988df320ebe3018a66581bd94e907fe7dc25baf0e5b1e5ccc9ea5e99d5abe4fad1c4a69f3939", 0x84}, {&(0x7f00000008c0)="a0e12a07f1f5b1a5e43ae99349f04968ab9de7926a18e6ed3400800136a461f1bfbba9795d0e1ca485cae2b6ad00135857f4fe5c5ecb661961fb841d56536eb1c067917ebc4ebbae158d8dbc54e523670e0ee209d3e83e19ca6ffe3807b75c5e7eee66e299363b", 0x67}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000001940)="50dc1f591a19db0599642f869fae6cb18cef6c37b761b30705931e63d9deeffad268720df24557a3317b44867fc132cd34412aa68bcd1574ea0a16a2e6a29a8f825f4d8af4cbeac768e0abb79f43b17f82ad73984145809dec5f0ea8e8c1a2837d7b420f6ada6adfd2df3aa6060e69e71123081fddf6dbd03883cc376fd5729a90536655564020c5b01ba40eb76378390a3b678366cfc9e8de698dca36e43b7401f5fec835b1780f8433380f9c52672810eeb835877d", 0xb6}], 0x4, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x70, 0x4004000}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000780)={0x5, 0x7}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r6, r7, 0x1400) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000740)={0x41, 0x0, 0x2, 0x3f}) 2018/03/29 23:09:50 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e25, 0x1, @empty, 0xfffffffffffffff9}, 0x1c) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x2004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0x43) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x81) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000001) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x9}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='gre0\x00', 0x2) sendmsg$netlink(r3, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="00230000fdd7000005000016a450c8fc97f8826dd3b3d253391febd33823445f5b2e24ac833eff27b23bc7e705d3b3aff45edb3baf2360973e9371d72523cbb8308482052f96389e26d5a6b362a275713445dc060f83fff4e0d8ddd0197e38e87b5a82dd47dc361f8d360a8aeefdd74698b764457d0a9197bb96d18379d289b585f958281ae9fd19301b366e0ceef861ce64cb94618fc87e4803f0c0ce267bd59203d6949f98de61d23fa3b8b5d4fc7ead0256227fda7a7e440e3c08001c96c26ac70febe0ab4a21fd43b0530535a598d9d5e3"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000400)={r6, 0x1, 0x6}, 0x10) r7 = accept4(r2, 0x0, &(0x7f0000da8ffc), 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000000240)=""/40) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0xdd8bd247ba2207d6) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000540)={@in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x4, 0xfff, "37842cafb00f1a7e28f6b1b7f50a2c84e1d27beaf3f382f4fb7f12703c19a411ba5d531aa3494237c46dc4dad162eddb8d93bfb0731d8062b697bed4d724c6c4e86486255a68a9983116242a36368c52"}, 0xd8) shutdown(r7, 0x1) socket$nl_route(0x10, 0x3, 0x0) 2018/03/29 23:09:50 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x125404, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) r1 = syz_open_pts(r0, 0x41) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140)={0xffffffff80000001, 0x5, 0x40, {0x0, 0x1c9c380}, 0x800, 0x102}) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) sendto$inet6(r2, &(0x7f00000001c0)="9296c94329d8e7b017a97ae2ed669c832eb3064116c38e7fc7451114b2027b0afeb1d64bda708ad03d788034e1baa7645e", 0x31, 0x20000000, &(0x7f0000000200)={0xa, 0x4e23, 0x6, @empty, 0xfffffffffffffb7f}, 0x1c) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/29 23:09:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000000000001000000000000000000000006d3a34b"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000ec0)={"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"}) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000040)={0x4000, 0x16000, 0x6f, 0x80000001, 0x3ff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r3}) socket$inet_udp(0x2, 0x2, 0x0) [ 110.106102] QAT: Invalid ioctl [ 110.113778] QAT: Invalid ioctl 2018/03/29 23:09:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(0xffffffffffffffff, &(0x7f00000000c0)=0x29, 0xffffffffffffffff, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:50 executing program 6: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req={0x7, 0x3ff, 0x48, 0x3}, 0x3e8) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x9, 0xb}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cmdline\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/29 23:09:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240)=0x16, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}}, 0x72c1e329a874c90) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)=0x80, 0x4) init_module(&(0x7f0000000300)='security\x00', 0x9, &(0x7f0000000380)='em0]mime_typetrusted') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB=' \x00\t\x00'], &(0x7f0000000580)=0xfffffd95) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x7f}, &(0x7f0000000540)=0x8) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x32, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25, 0x0, 0x4d}, 0x2c) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000002c0)={'tunl0\x00', 0x3ff}) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00'}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f00000004c0), &(0x7f00000005c0)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/29 23:09:50 executing program 0: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x1}, {}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f00008c1fd0)=[{{}, 0x0, 0x1}, {}], 0x30) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x7f, 0x8) 2018/03/29 23:09:50 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xf71a, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000001180)='/dev/snd/midiC#D#\x00', 0x0, 0x10000) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000011c0)=""/106) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000001240)=""/166, 0xa6) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x401}, &(0x7f0000000480)=0xc) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001300)=""/68) [ 110.269526] device lo left promiscuous mode 2018/03/29 23:09:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(0xffffffffffffffff, &(0x7f00000000c0)=0x29, 0xffffffffffffffff, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8, 0x3]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8) pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x0, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec347c735957300af9e7be0f2f2492412d9053dab543361b8e3cd8dff0e3d8a9e8477af536ae10c28fe546c40f786497632eb496a1d58804e3b2b8e12dc", 0x78}], 0x1, &(0x7f0000000940)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x4, 0x8000, 0x0, 0x493, 0x7, 0xd3, r4}}], 0x30, 0x24000001}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xc7, "53ae14511a186eb7a35cc8e6766e6e9aaa6b3e8d5f936eed939c021d44881cff68cd150911c4e57dc89adc985a6e448d9d3fd272d729635c77890fe8dd434e5f9ef76969e2ee245ff60c9cfdbe9b51ab9ea3182e5b13b549a4d3e8aff84ddca3d8da48c624c2d63f14cff833cbd515add79fd5c3ee12674bbd8757cb2dfcb51acc212860612270b24126626840fb426f1bd4568341e75c21cea0d17a7303d942358030f8b1a67b03ae824687de2b9a06e2f30a01028f61992e2d177b96bb6a4c1de30acf25137c"}, &(0x7f0000000380)=0xcf) fdatasync(r0) dup(r1) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/29 23:09:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f0000000200)=0xc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000016043c09755522539b5edf4000000000000000006d3a3517b504b000000"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000ec0)={"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"}) getpeername$llc(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r3}) 2018/03/29 23:09:50 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x3) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/03/29 23:09:50 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'irlan0\x00', 0x1}, 0x18) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x102, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7001) 2018/03/29 23:09:50 executing program 0: r0 = socket(0x18, 0x0, 0x1) userfaultfd(0x80000) connect(r0, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0xfffffea2) userfaultfd(0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x7, 0x40) setsockopt(r0, 0x6, 0x20000000000001, &(0x7f0000000080)="e9917a122ed702443c67e9711c1c5bd8a4b8f2e4f4902c2fc3a84c8e7e88c5f0c11a8c875e41c7b1c3769445ab83a52adc164502aa5d6689768dd4d6a56264e7302a93eadf97699195534ebeb43b1e2222d0e3b918dd92991f04af0c", 0x5c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'rose0\x00', &(0x7f0000000040)=@ethtool_pauseparam={0x12, 0x46, 0x7fffffff, 0xfff}}) 2018/03/29 23:09:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3ff, 0x800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000140)="d0a9b2b5217565fb8c7dce3db940ef0d04accd10c8aac4d9fda4d9c2072888c71e9a1d81bf68834b4a0b71484fbe22e878d9eea73c1e3c503750bc18961af8046496272488a26ee3ae19a2", &(0x7f00000001c0)=""/232}, 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r1) 2018/03/29 23:09:50 executing program 6: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0xcb7, 0xfffffffffffffffc) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000d80)) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000100), &(0x7f0000000280)=""/191}, 0x18) r2 = creat(&(0x7f0000000e00)='./file0\x00', 0x24) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000f40)={&(0x7f0000000e40)=[0x0, 0x0], &(0x7f0000000e80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000ec0)=[0x0, 0x0, 0x0], &(0x7f0000000f00)=[0x0, 0x0, 0x0], 0x2, 0x6, 0x3, 0x3}) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0) ioctl$TIOCCONS(r3, 0x541d) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000dc0)) 2018/03/29 23:09:50 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0xfffffffffffffffe, 0x40000000000, 0x7}, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, &(0x7f00007fbfc0)={0x0, 0xfffffffffffffffc}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0xfffffffffffffff2}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x3, {0x2, 0x4e20, @rand_addr=0x9}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x201, 0x9, 0x1, 0x4a, 0x8000, &(0x7f0000000080)='ipddp0\x00', 0xe030, 0x5}) 2018/03/29 23:09:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x37f395be}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x20}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000680)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) getpeername(r2, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) r6 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x103000) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f0000000780)={0x57, 0x3, 0x2, {0x9, 0x4}, {0x4, 0xffffffff}, @cond=[{0x9, 0x9, 0x1ff, 0x1, 0x1, 0x2}, {0x4, 0x1f, 0x3, 0x6, 0x9, 0x1ff}]}) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000280)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0) r8 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x0, 0x6, 0x1f, 0x1000, 0x0, 0x4}, 0x1c) sync() request_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='syz_tun\x00', 0xfffffffffffffffa) add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="f54c63b834ca4dc4e2593672f8891bf610e8", 0x12, 0xfffffffffffffffd) keyctl$setperm(0x5, 0x0, 0x10001010) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3}, &(0x7f00000003c0)=0x8) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(r4, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file2\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x1008880) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f00000001c0), 0x8) 2018/03/29 23:09:50 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB="074fae4e"], 0x1}, 0x1, 0x0, 0x0, 0x4010}, 0x4000010) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x20a2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x7f}, {@empty, 0x4e23, 0x0, 0x0, 0x80, 0x4}}, 0x44) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a030000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0xa9824b69d1376637, 0x10000a, 0x0, 0x1}) dup3(r2, r3, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) r5 = dup2(r4, 0xffffffffffffffff) sync() ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000180)=0x1) 2018/03/29 23:09:50 executing program 7: r0 = getpgrp(0x0) setpriority(0x2, r0, 0x2) futex(&(0x7f0000000080), 0x80000000000b, 0x0, &(0x7f0000000040), &(0x7f0000048000), 0xfffffffffffffffc) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/29 23:09:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000000004b1ed145201c74d75e5a252b6cf91144df9bd6a32cec4216f40205082848d745bb140d530b59abdfb02fb5ba1a2c3babe36ead55c8c3a0709b3caea2caca3e68f1e6dcf736c00452168cd18d65649f0550a9bc6e7d7882919c61329f98cb3595b1f511b5db71a45f06ac2ac6dd7a0a55d0c757ed77ea5820f5f1606254c7e39c52b0d70d90e46d814f24ac622bf9362f6d8ab16f331290e03b0618cd882fbd30de73a94d275a94d2de4774c273de"]) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f00000000c0)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000ec0)={"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"}) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0xc2, 0x3, 0x7}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r3}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0xff) 2018/03/29 23:09:50 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x101}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x3, &(0x7f00000001c0)=0x20, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008b871afe2fbdb2f0f17ac5678d482242c038a7070008000200010006009ca80604cffcc940bf8a8c1ddff0c955b5601cad5ede5b9132b69facc9800a067f6e81b23576d39a3452aa"], &(0x7f0000000080)=0x2) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x9, 0x131c02) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="010000000000000002004e23ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000008100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f245db8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dde52c3c6edf620fd9e5792e68"], 0x1) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000200)=0x80000001, 0x4) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000240)={0x3, 0x8e}) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 110.470725] print_req_error: I/O error, dev loop0, sector 144 [ 110.476915] Buffer I/O error on dev loop0, logical block 18, lost async page write 2018/03/29 23:09:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:50 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsh0\x00') 2018/03/29 23:09:50 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000340)=0xffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x200, 0x6}, 'port0\x00', 0x40, 0x20002, 0x20, 0x6, 0xad, 0x6, 0xfffffffffffeffff, 0x0, 0x2, 0x9}) fstat(r0, &(0x7f0000000240)) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f00000002c0)}) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12132, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="03630803", @ANYRES64=r2], 0x0, 0x0, &(0x7f0000000080)}) munmap(&(0x7f0000544000/0x1000)=nil, 0x1000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) r4 = getpgrp(r3) get_robust_list(r4, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) dup3(r0, r0, 0x80000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000300)=[0xff, 0x8]) ioprio_set$pid(0x0, 0x0, 0x0) 2018/03/29 23:09:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x8080) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000519000/0x4000)=nil, 0x4000}, 0x2}) mremap(&(0x7f000030a000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f00000cc000/0x4000)=nil) 2018/03/29 23:09:50 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/73) syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x80) read(r1, &(0x7f0000000080)=""/93, 0x5d) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) [ 110.768516] binder: 14430:14434 unknown command 50881283 [ 110.774115] binder: 14430:14434 ioctl c0306201 20000100 returned -22 [ 110.850193] binder: BINDER_SET_CONTEXT_MGR already set [ 110.855554] binder: 14430:14443 ioctl 40046207 0 returned -16 [ 110.862744] binder_alloc: 14430: binder_alloc_buf, no vma [ 110.867946] binder: 14430:14436 unknown command 50881283 [ 110.868400] binder: 14430:14434 transaction failed 29189/-3, size 0-0 line 2963 [ 110.881233] binder: 14430:14436 ioctl c0306201 20000100 returned -22 2018/03/29 23:09:51 executing program 7: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) unshare(0x40000000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000480)=0x2, 0x4) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$inet6(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x80000) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f00000002c0)="b5b3e75c559444ca37bd3fecb0e707273259b2a9121c8f11f1e05f3ec493db5a58deeacb40b0453bce668bccc54c3d8bd82d9d15f2af7ee91fe2d1aa24dbeab68842316d1d790dcc2cfcfafeca3ce230765889acc65cb22fa500722303962dc5b5fa573e9b67650261af3b21760a0011a04b6fe629843c93f457c0", 0x7b}], 0x1, &(0x7f00001f9fe0)}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl(r2, 0x2285, &(0x7f0000000100)="53e298bd6a18bdaccbe1571823b279eec1eac4ef2edf40cb27298e46a682381a65bee69469ab792069eee24312232aad1577593665") accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket(0x0, 0x802, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x0, 0x400) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000500)) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x8, 0xbb2d}, 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000440)={r0, 0x6}, &(0x7f0000000340)=0x8) 2018/03/29 23:09:51 executing program 2: ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r0, &(0x7f00000000c0)=0x29, r0, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:51 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x6}, 0x8) 2018/03/29 23:09:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) write$rdma_cm(r0, &(0x7f0000001700)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000280)}}, 0x18) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x800) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/29 23:09:51 executing program 5: getegid() getegid() getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getegid() getgroups(0x5, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r0 = memfd_create(&(0x7f00000014c0)='/dev/random\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="3733c879004f65273a0528716ec71be74a36f231"], 0xc) r1 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x400000000) readv(r1, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001240)=""/129, 0x81}, {&(0x7f0000001300)=""/102, 0x66}, {&(0x7f0000001380)=""/98, 0x62}, {&(0x7f0000001400)=""/57, 0x39}], 0x6) preadv(r1, &(0x7f0000450000)=[{&(0x7f000019ff51)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) sync_file_range(r0, 0x9, 0x5c1, 0x2) syz_open_dev$random(&(0x7f0000001480)='/dev/random\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001580)={0x2, [0x0, 0x0]}, &(0x7f00000015c0)=0xc) 2018/03/29 23:09:51 executing program 3: r0 = epoll_create(0x143) socket$inet_smc(0x2b, 0x1, 0x0) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000680), &(0x7f00000006c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000700)={0x10001, 0x5, 0x8, 0x9, 0x6bd, 0xfff, 0x1, 0xfffffffffffffeff, 0x0}, &(0x7f0000000740)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000780)={r4, 0x40}, &(0x7f00000007c0)=0x8) r5 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r6 = epoll_create(0x46c) r7 = epoll_create(0x2e02) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000580)={r2}) setsockopt$llc_int(r8, 0x10c, 0xf, &(0x7f00000005c0)=0x3f, 0x4) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f00004d0000)) getsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000000800), &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000000600)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1000000000000}, @in6={0xa, 0x4e21, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xcad}], 0x58) socketpair$inet(0x2, 0x807, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r9, 0x0, 0x60, &(0x7f0000000880)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000faff0000000000000000000007000000040000008004000040010000400100008002000098030000980300009803000004000000"], 0x1) r10 = epoll_create(0xfffffffffffffffe) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80, 0x0) accept4$netrom(r8, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x800) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r9, &(0x7f0000000140)={0x1000000c}) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r6, &(0x7f000050aff4)) 2018/03/29 23:09:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000040)=""/25, 0x11, 0x40010043, &(0x7f0000000140)=@abs, 0xfffffffffffffd85) 2018/03/29 23:09:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x1000)=nil}) r0 = socket$inet6(0xa, 0x3, 0x400000001) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xa}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000340)=0x7, 0x8) r3 = socket$key(0xf, 0x3, 0x2) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="030b", 0x2, 0xfffffffffffffffd) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540), &(0x7f00000003c0)=0xc) keyctl$chown(0x4, r4, 0x0, 0x0) getuid() fcntl$getown(0xffffffffffffffff, 0x9) timer_create(0x5, &(0x7f0000000380)={0x0, 0x25, 0xe765f6634e9ecb1b, @thr={&(0x7f0000000140)="050fa7305a1ea4ba105c11fc3ddfef00a13c1ec16b97846eb0ba3f47606b06b0fab884dbd6715dd678c9b92056f6149783518cecf2733d52cc57a2f470b65e7213dd440683f2e0480c35d66508737445df93da75a95078f0fabd302011", &(0x7f00000001c0)="f3782497fbfd56dbb56a1b06b5c7767efc8103bfa58e2db0ae131442692197ae4a440844"}}, &(0x7f0000000400)=0x0) timer_delete(r5) signalfd(r2, &(0x7f00000002c0)={0x4}, 0x8) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147"}}) sysfs$3(0x3) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000280)={0x0, 0x9, 0x400, 0x0, 0x2, 0x100}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) r6 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r6}], 0x1, 0x0) getpid() write(r1, &(0x7f0000000200)="0dcf1f2324fa28b0eaf4815548569a0814585413a8aea84be0d34c23848c", 0x1e) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) connect(r7, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x4, 0x4, 0x1, 0x2, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x80) 2018/03/29 23:09:51 executing program 0: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001240)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001280)=0xbf, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000080)=""/19, &(0x7f00000000c0)=0x13) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_open_dev$adsp(&(0x7f0000001180)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x20080) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcd, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) [ 110.900681] binder: undelivered TRANSACTION_ERROR: 29189 [ 110.906247] binder: release 14430:14434 transaction 77 out, still active [ 110.913127] binder: undelivered TRANSACTION_COMPLETE [ 110.918271] binder: send failed reply for transaction 77, target dead 2018/03/29 23:09:51 executing program 2: ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r0, &(0x7f00000000c0)=0x29, r0, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_ts_info={0x41}}) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000001c0)=0xc) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@filter={'filter\x00', 0xe, 0x5, 0x720, [0x0, 0x20000300, 0x20000408, 0x20000538], 0x0, &(0x7f00000000c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x20, 0x200, 'syzkaller1\x00', 'gre0\x00', 'teql0\x00', 'bond0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd8, [@connlabel={'connlabel\x00', 0x8, {{0xa55}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x1b, 0x10, 0x9, 'syzkaller1\x00', 'vlan0\x00', 'sit0\x00', 'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd0, 0x100}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x4, 0x88ec, 'gretap0\x00', '\x00', '\x00', 'eql\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x158, 0x188, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x7, 0x6}}}, @owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x4}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x2, [{{{0x19, 0x40, 0x892f, 'syz_tun\x00', 'erspan0\x00', 'lo\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], 0xb8, 0x138, 0x180, [@ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, 0xffffffffffffff00, 0x62, 0x3c, 0x20, 0x4e20, 0x4e23, 0x4e20, 0x4e20}}}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@log={'log\x00', 0x28, {{0xfff, "b6959850e62555be653df938e9c0ed9c9178512b118ffdea63bbe59078e4", 0xb}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7, 0xfffffffffffeffff, 0x6}}}}, {{{0x5, 0x41, 0x8848, 'ip6gre0\x00', 'rose0\x00', 'bcsf0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x118, 0x150, 0x180, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @stp={'stp\x00', 0x48, {{0xfffffffffffffffd, {0x0, 0x6, 0x3, @random="76ef5d7be09d", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffff7fff, 0xfffffffffffffffa, 0x4, 0xffffffffffffffe0, @random="1ce8129baf88", [0xff, 0xff, 0xff, 0xff, 0xff], 0x4e21, 0x4e24, 0x2, 0x0, 0xfffffffffffffffb, 0xf14f, 0x5, 0x8001, 0x4, 0x2}, 0xa0, 0x4}}}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}]}, 0x798) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000ac0)="9ea11bdcb0df319a8899f5c1033a1e28bc1ee578a6120b681fffb043567042a33b0d05a459245e21604ad8bc3ce43b37842e813ad266d0163f7b1b2561428500e773b5fd4f8a87ed9fa55bde1094bc34ed11531f84fa6ee3e0ac350afcc051311a99198e0b3984c8164cc29e747405adc0d16deb6b8af053daf2012e589c82d661d03407c22107") [ 110.951964] IPVS: ftp: loaded support on port[0] = 21 [ 110.974274] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/29 23:09:51 executing program 2: ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r0, &(0x7f00000000c0)=0x29, r0, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:51 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x3fffffd) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff80000000, 0x40000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x6) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3, 0x248000) [ 111.039292] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/29 23:09:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x9}, 0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x20000000000000, 0x1, 0x7f, 0x10, 0x0, 0x1]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 23:09:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x125}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/03/29 23:09:51 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 111.161730] IPVS: ftp: loaded support on port[0] = 21 2018/03/29 23:09:51 executing program 3: clock_gettime(0x2000002, &(0x7f0000000000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x10) 2018/03/29 23:09:51 executing program 1: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) msgsnd(0x0, &(0x7f0000000000)={0x2, "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"}, 0xff9, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x4, 0x400000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001040)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x19}}], 0x2c) 2018/03/29 23:09:51 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x9, 0x22100) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x6, [], 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000200)=""/6}, &(0x7f00000002c0)=0x78) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000000040)=""/227, &(0x7f0000000140)=0xe3) r2 = socket$inet6(0xa, 0x3, 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/03/29 23:09:51 executing program 0: unshare(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = memfd_create(&(0x7f0000000100)='.system&(em1)\\\aem1]eth1#posix_acl_accesssystemvboxnet1.\x00', 0x2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000280)={0x6, r0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x500, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000300)={r2, 0x5, 0xffffffff, r3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) keyctl$describe(0x6, 0x0, &(0x7f0000000540)=""/244, 0xf4) userfaultfd(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000140)={{}, {}, 0x100000000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)=""/28, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)}, &(0x7f0000000940)=0x10) 2018/03/29 23:09:51 executing program 7: r0 = socket$inet(0x2, 0x9, 0x382) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000280)={0x3, 0x0, [{0x8}, {0x1000}, {}]}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f00000000c0)={0x400, 0x6, 0x7, 0x3, 0x5, 0x3}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) 2018/03/29 23:09:51 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:51 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x67, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) finit_module(r2, &(0x7f0000000000)='\x00', 0x3) write(r4, &(0x7f0000000180)="872ffa1dfd42911d92e84abf7a7585ccb104002144efdcf56fb0a7eba54ea44e68", 0x21) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000340)=""/235, &(0x7f0000000440)=0xeb) fanotify_mark(r1, 0x0, 0x48020010, r1, &(0x7f0000000600)='./file0\x00') sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x80000003) r5 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="9874438caf6bda2650d9e86908f21f42c3028feb12106373cba9224b78597cfbe366b97d9e3f4c9230ffa613606be6e7d05c9f175c4d6be888050f6c690d3d14453feb8ae789286a84ac02a36376b340b321f176d24d2241fcb1ff300d3f2233e366acab9e7089081cd8cdd554ff9cbc7fc2e75a3fdc71ce408be5c7cf3aa1b5eb213daa6c78d8aa951ac4f195cb52b34b535ef266cefc5d9c19f3327bb699871e4b9a5d522e5661d2e8a16dcc086cdd144661592037f36586", 0xb9, 0xfffffffffffffff8) keyctl$read(0xb, r5, &(0x7f0000000300)=""/44, 0x2c) unlink(&(0x7f00003b3000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f00000005c0)=0x3) fstat(r4, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000001c0)='./file0\x00', r6, r7, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x5) r8 = dup2(r1, r3) setxattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@random={'osx.', 'selinuxprocvmnet0security&posix_acl_access(ppp0..&#*)em0\x00'}, &(0x7f0000000580)='trusted\x00', 0x8, 0x3) setsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000480)=0x3b93, 0x4) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r9, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_data=&(0x7f0000000000)="18a7318a0a64cc76440b277a77a914e936f6c7a06cda19000e96b8abb9a07072"}) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x9}, 0x8) open$dir(&(0x7f00000004c0)='./file0\x00', 0xa, 0x8) 2018/03/29 23:09:51 executing program 4: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x200, 0xffffffff00000000, 0x9, 0x6, 0x1000, 0x5, 0x7f, 0x1}, &(0x7f0000000040)={0x5, 0x5, 0x1, 0x0, 0x5faa, 0x100000000, 0x3, 0x800}, &(0x7f0000000080)={0x8000, 0xff, 0x80000000, 0x6, 0x9, 0x2, 0x8, 0x6}, &(0x7f0000000100)={r0, r1+30000000}, &(0x7f00000001c0)={&(0x7f0000000140)={0x3}, 0x8}) ioprio_set$pid(0x2, 0x0, 0x4001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, 0x8) r2 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000300)={0x3, 0x0, 0x8201, 0x7807, 0x2, 0x200, 0x9a, 0x6c53, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={r3, 0x8000}, &(0x7f00000003c0)=0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000400)) 2018/03/29 23:09:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="747275737465642e7365637572695c792ec795c3dc6e757800"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_getevents(r8, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r5, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00000004c0)={0x0, 0x1, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000180)=""/211) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x3, &(0x7f0000000480)="80ebe30cfeb91e48e6f71c1811280521369746d5174f8e94e381e07b40b9b558f5c04d5a0f08220a0335d0078fdb09879731", 0x3, 0x0, 0x101}) mincore(&(0x7f000076a000/0x1000)=nil, 0x1000, &(0x7f0000000640)=""/167) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) r9 = userfaultfd(0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000580)=@get={0x1, &(0x7f00000004c0), 0x1f}) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/29 23:09:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000180)={0xb67, 0x80000001, 0x6, 0x41d, 0x2, [{0x3, 0x100000000, 0x3, 0x0, 0x0, 0x200}, {0x2, 0xc4, 0x40, 0x0, 0x0, 0x2001}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) shutdown(r0, 0x1) 2018/03/29 23:09:51 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:51 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:51 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$unlink(0x9, r0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x7, 0x0, 0x4, 0x81, 0xe3}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000340)={r5, 0x100000001, 0x9}, 0x8) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0xffff, 0xffffffff, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000480)) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r7 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xffffffffffff7fff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000200)={r8, 0x6}, 0x8) msgget$private(0x0, 0x300) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/29 23:09:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000e69fb8)=ANY=[]}, 0x1, 0x0, 0x0, 0x10000000000000}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400002, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x1, 0x6}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) 2018/03/29 23:09:51 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:51 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000678000/0x7000)=nil, 0x7000, 0x1, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/29 23:09:51 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x606000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000080)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="30000000000000e0ff0000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d0081ffffff08001b0000000000"], 0x30}, 0x1}, 0x0) write(r0, &(0x7f0000000080), 0x2b1) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x100) accept4$nfc_llcp(r4, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r5, 0x4}, &(0x7f0000000300)=0x8) bind$netrom(r4, &(0x7f0000000400)=@full={{0x3, {"169f27698f1496"}, 0x1f}, [{"f88332784f3878"}, {"75aa2a132331f6"}, {"a1c60753359ef9"}, {"dd9c429ef5ff75"}, {"bf0b8bb5d053b9"}, {"172ae0df617574"}, {"2781a5a12b11cf"}, {"7840209eb87908"}]}, 0x48) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000003c0)={0x80, 0x1, 0xdabb, 0x8, 0x81}, 0xc) 2018/03/29 23:09:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r1, 0x26, &(0x7f000001d000)) dup2(r0, r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) 2018/03/29 23:09:51 executing program 6: socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) mknod(&(0x7f0000000040)='./file0\x00', 0x8002, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000480)={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0xcf, [], 0x1, &(0x7f0000000500)=[{}], &(0x7f0000000180)=""/207}, &(0x7f0000000280)=0x78) 2018/03/29 23:09:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f0000030ff0)=[{r1}], 0x1, &(0x7f0000318ff0)={0x0, 0x1c9c380}, &(0x7f0000318ff8)={0x1}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000040)="5619dc194b6853eec13d8fb57974173a4d", 0x11) 2018/03/29 23:09:52 executing program 5: capset(&(0x7f0000fb2000)={0x20071026}, &(0x7f000006f000)={0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0x7}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/4096) 2018/03/29 23:09:52 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x1) close(r0) 2018/03/29 23:09:52 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xbd, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xd4a, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x80, 0x4) 2018/03/29 23:09:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x2) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000140)={{0x1, 0x3, 0xff, 0x2, 0x100000001}, 0x1ff, 0x5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="1747777e1359aa173bc39ad2d42ce0abc448c5cd1651160906bf9d47902b4df57cbbbbba88420e43fa7f4c8489330c522402051c0beffe5b0c57fbbd17ddfd6ce6170c02af37a30c517216588cf291622b19e8a090ccbf64d8451fb72d7b60d4a27e2fd33eba05f2d374983259d28d9382164a8d95b791f21a90ced495d0f89f932c196be9661d44a6911b787b78909789a1", 0x92) 2018/03/29 23:09:52 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x5, 0x4) close(r1) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x5) close(r0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000011000/0x4000)=nil, 0x4000}) 2018/03/29 23:09:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x448000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8000, 0x5, [0x6, 0x85ac18, 0x1f, 0x9, 0x6]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x61b8, 0x30, 0x0, 0x4}, &(0x7f0000000100)=0x18) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000258000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) 2018/03/29 23:09:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) r3 = dup3(r0, r1, 0x0) dup2(r3, r2) 2018/03/29 23:09:52 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:52 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)=""/209, &(0x7f0000000480)=0xd1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000005c0), &(0x7f0000000500)=0xffffffa2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0xfe57) pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0) dup(0xffffffffffffffff) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="140000002a001103000000000000000000010000"], 0x1}, 0x1}, 0x0) write(r4, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/29 23:09:52 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x140, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x21800804}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)={0x110, r3, 0x40c, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x578e}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x84a7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}]}, 0x110}, 0x1, 0x0, 0x0, 0xc011}, 0x800) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x800010, 0xffffffffffffffff, 0x0) r4 = accept$alg(r1, 0x0, 0x0) socketpair(0x3, 0x0, 0x0, &(0x7f00000000c0)) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) recvmsg(r4, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xe4, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x11}, 0x7f}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xfffffffffffffffb, 0x0, 0x10001, 0x7}) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000540)=""/112, 0x70}, {&(0x7f00000005c0)=""/184, 0xb8}, {&(0x7f0000000800)=""/52, 0x34}, {&(0x7f0000000840)=""/58, 0x3a}, {&(0x7f0000000880)=""/164, 0xa4}, {&(0x7f0000000940)=""/172, 0xac}, {&(0x7f0000000a00)=""/150, 0x96}], 0x7, &(0x7f0000000b40)=""/47, 0x2f, 0x9}, 0x10000) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000240)={0x6}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r5}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) [ 111.901726] QAT: Invalid ioctl 2018/03/29 23:09:52 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xfffffffffffffef1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x1e79, 0xa07e, 0x1, 0x5, 0x1000, 0x80, 0x6, 0x401, 0x9, 0x7, 0x3ff}, 0xb) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000002a00)=ANY=[@ANYPTR=&(0x7f0000003d00)=ANY=[@ANYRES16=r0, @ANYBLOB="45f077f999fe9609ee3dacb47877172e73730b7be81944f62da6343f99ceb7ed39a12b8893f794815546196a84f94a1bc65e3b4f615a4d72fb80beeb57924af782e760fd82650420547114823b2719519d4671b5cca68ff28b85365826c08736bb72355928b4b2e4627d2433129ab912ca20a5e422927f5ee6c0406afca18a91baac797ea39e853d0fdba37160723b508b5dca56a2f8771ee79c3b3e52242b970510db8e4b161f2fb10bdc9153c64d4498a7bd7ebc79f0e96e6df9cc466c70e8d1f626db3903e1de586c4ef0b1040b6f426a7a551d97c39849b104f78ee6933ec2c3"]]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)=@ioapic={0x100003, 0x7, 0x0, 0x0, 0x0, [{0x8ae5, 0x3800000000, 0x5, [], 0x7fff}, {0x8, 0x7, 0xd0d, [], 0x7}, {0x100000000, 0x10000}, {0x5, 0xffffffff80000001, 0x2d1}, {0x10000, 0x8, 0x45d, [], 0x400000000000}, {0x9, 0xad4, 0x5, [], 0x5}, {0x7, 0x5, 0x40, [], 0x80000000}, {0xfffffffeffffffff, 0xffffffffffffff07, 0xfffffffffffffff7, [], 0xfffffffffffffffb}, {0x7, 0x0, 0x4, [], 0x1}, {0x280000, 0x7ff, 0x3, [], 0x2}, {0x10001, 0x7f544a8e, 0x6, [], 0x2}, {0x7, 0x1000, 0x40, [], 0x79e40a5a}, {0x100000001, 0x7, 0x800, [], 0x5}, {0x7, 0x200, 0x80, [], 0x400}, {0xb6e5, 0x3, 0x800, [], 0x5}, {0x9, 0x1, 0x3ff, [], 0x1}, {0xffffffffffffffe0, 0x6, 0x87, [], 0x1ff}, {0x9, 0x2, 0x100000001, [], 0x6}, {0x4, 0xabb2, 0x9, [], 0x16}, {0x541f, 0x2, 0x80}, {0x959c, 0x9, 0xa, [], 0x5}, {0x93, 0x80, 0x5, [], 0x7fffffff}, {0x0, 0x7, 0x8000, [], 0xc}, {0x4, 0x4, 0x0, [], 0x96d}]}) pwritev(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000180)="39c90c1158e1ab5b77c4f0229ed23cc22ff000db1614e319ff204ece57c167f012e2d15721c01471db853677fb7d712a423e12e784514bebcad00afb8bd093577a09e2767c39c91d04fa1e851984d465e5dd70c4c597210bb8a3b207613cc81106057f3dd7adb88cc2d4b5e6ff1051e548bcc006f1bd078caacb4f6d8848e605aef192a496e3d6782f6dfe7def701de53a41f332d9a77e5bbe161009760e013620148169afcd6bfc62dcac806afc80773e099d8ef0c2623ea3c3316b1fa09abcdcef4a030a755fb2cdb1ddd0a0b724408fe30180f931148b1eaaf28415fab39aaad2f332aa5143bc89279323a2b2a6697b8e1d202c99aabe8c2b7be24c1362c7992179132dbfd398510f513d4e7a497a0195c9f3271091dc8067d96874edb829e64261a83863dacfb746ffc7c02c518def2fa2a160d2fe8a07dffc91bbeaf3463ad48159437ff83134d74b6ea257ad6783ec69351f5987a8f2f973d8fc2ea16d4b18b2a17db18fde0033e7687fa102b1b02038605997c9c1f5307612ac0d4795f8a56b58c9d247f41a2d57c7e533bf86feb80a6b4f83d45c7d60ee8b528a740e0fba37c36d5ad282b16a8fedddf7f158d1c4a368d807bca431a80f9fef197f8120e8695e847b06b9558a924622822d2608ab62f878e4413265152ad900c3accd0e60a060ed2f7384d4232b88432a0cdd81e736564e8300968877c0398fb816ef8a0d5c20839329f8d6e05f290abc0ee3f199d8618b58d093cb5d5d0d4bf0d5e5843c817826bf33151111d2f282cd48721c752fc0c62268473fb060c760cada06192b470b3204e7f4c968f5749def7ab4ee95e552c800b3808159075fc9b8a9e63090fdc216cbb4fe6ce31c12aa39f1d15e4cf3c8b560ca8fff4e023e2ae6921493827759216e08a5472ba772901d388ad30b8cf0aa15bd12c52529e298798b3a90e02f86a519a0d9569be5080f26ef59eb7f7efc5b8e658b256372f129a508f75e50027a1691937e78e68f0eb041fec73de0ef5b1c8c08b085a4f71b8f0988dc179a4ff9dc4f5c709f6392194a1da8e60e02937a076b8b319be52da19645602df10250e624ba80637234f72a36102f55f9289b4ce2e5d2cdbb084b7ecaa478ead33b9ce3d7ea0a9d45a92dfdc56f3164c986bc7ba93a4b51c00496e8ec3668f34410a7da110adef16fd2d4027a06345595374c74a5dcc27320454b418700b614d667a913129b98058fd29755da1332ab7bfa8325d3a7a83566454b90ff6362d713bff42c2b903082d6ff16c36b7b7481443523d82c1ff8108443bc635c8364725e5464d06fa346f1e91093cb3945e00f26f9154fe02cc193d2ca74e137b1943a729e21fbadeb6d65be0cccf1922c56b81896b15b12df5288aeeef93b1cf8d7f76da939b82d638122dedc6cdc4f4e90869421069e7cb0abdad08eeee5a4be2bb8a146c500d4daed3c9c2ad20a98879e31f2956b29ede05eb10b82d4e743b591503d628720c8e99f27574e4e6e01f8cb8195353415c7191c6fb26f822ec1713d3fc469e6aaab1cbf2075eb8cd912f913e9da7b66f65d11a16769300b63bb91f6bf63f158cf07ced499537f6f55fe95e3a8adaec9346ce22f6363ece0e246aff8b6e7fc72a9e406bdb9463937ce5e48d57f4d4280bb4e94d76f3336c7778d45828dad8c4155dc1314c27979b75a53d738520844a72dd02323c84bf16f5d83e32b119f24bc2b1a952b2d77efdc1f1a2882f2866566d75c787a6db4c14bf6d82441ea3a8fefd2ca1b8499b456608a595582aa03f99ae3ceea75464707be0456da882066c4a8abb71d890276b697fe0c931817382042218f3a6513a00e1cfcb0a17ffc82f41081ba815ed7989b918429427dcf302dbda3acd19924cc4f69dd7789d4e31be52f1064238abcd34589cd4b6a584c4158e4ee16364e5a05a28d221f732605ec2a618ab0de74139b615a4174ebe6efe7fe3e3bb5d99c90a19ffe39fa777fb6e44a91a01f767f740d91eaa5527713c23da4781be430577ebedc212404c63b1a8ff51c91c62d8647410738417ec19b17c5f901e6329f873508c4bb3f5b0aec0ebab258b9c96829b29be2464970b68fa60b23498fd3c3ca9173c37fdb827dff96b27b9292678dfa506ccb84b6724ca685205e681cf2c22c08dc71babd0dbec8e1fe68ca098614db5f56dbd2f84a36eaaf1a7b1488d879b15cccea98ceafa0ce8ab6591cf00cfda024206c00ae28075a9792335022610c0a0dc592d7ad7c003aeb7869e5eb072df47801392cb82c070f69052183acc010fe5b4ac22b2d8b7722f9920658b8c90473eb85d8ad26aabda5199a57544f6b0f90809670499ef7053b24526f1f07245401f3dff00dff31c5f815ec185f58ba3be632e390bfab1790b6d82c234e2338a350cd6a4ab6341d18b01596f6eb7aa36794f0774d6bf3d27480fe081dc809b50738dbb47719bad43fb299bc83e6c49bf8cc8c9f7bc58cf9696c77a37dcd2e95907d11caaa92de2358fc4dd83336e1273ffc2e86344311fcf4da531261b444300785a58294cc0e954510d026a5969a2daadc2650c63856dc754889d3d6a72e1d04a6294ba809b2f6329355f01c307868876a55e56b63d8d369f1952782061a3ee5a6bf64261c3003ffab3ee4124cb3d57d733b80bf3d8293b427762eadcd3bc94a127411e1c137c1a48f5a19d528e8f22e1713f9a1d45dc82ab9270eaad80ed0cae6291c27f573e175d56b510f12cbd8be79cd4248cd848906a814fa1c28c47c44f7ba776c5d0a156fddf7301011645986fe5570f76dd5a8441d9c40f7809c59187b3052d28fdfdeb96368fd47587ee35197da7ab3b1133254f696e44e24053b1b6cda1d8a2117040c2ba91b1b99b15eed0f3beeeccf96a55f738b42f5c4fc0ead873e35bf76c1d3970c9f4d1448e6e3b73c8d693ed328188154cb827e5f5f03575c77099710a80c6b1c53ad1c657bf1e89519eccb848b30f6c946d082af980563d7d7206a22d62479ef11f38f9ef9dd6aee83301fe42aeecbe0aaa7af1cd3c8b1ddca1752b887b97d6442f24236a6b57ba6de5ea9b071d78f2e45b436c535e592533780fa50fd6522c14b5b5ecd391bdbd7acbcf3d571731c604ed437fa1af9cd367a066e01f98c996fad367ec8e9d47b9f427ca299e982386970fe89c9da68cc72832d1d1e18934d5db7f49446ecacea9812a09b7186e51addb5d71c4e7cd2e44576ca87b3e2d92b69e3ae44a6df41214d4f6add3538a8bbe457cd6a3fd255afba7986a521ecae557409812e706764a29efe8ba1b34935549614bc151dfeed1c93f10483f9a867ca1b104f6942fa57cfe4fcf3ce24091279e3c0d17a4bfa0b6efa60c47ea9a7e42c43a2790663d6d702915e0c637b1fcaffcc0273a7d4cf00620f7117fd2d7a70ff9b06503d494a7da5d82d904fa995fd01073718997054aa5ba4f187685ca6a36be41f62e5af2dbc4fe739a3e4d2236756b8e9cd61790b1fc19a3cd3d924d8711e5b456121ebd0976d08b63a44f095aeb40f9d5b04ba9233e6efb0243dd95a8d119283452771bb0980e06c25027be6424c746b61cca317b69313b439950e52fcba852fc5eae8273a4bb288bf970b3ce9823f63ffd708232339dbc4bcc8e84ba885b21568decf985953042a70f37bc931ccf2b50102cac97fe0d2f0d11b80920299bc935c1494005085f60da5b5972bfc5e61ff5e736f7d15c4a9018614e628153d23fedc6b2ba9e71baae94c94154e0757b785973e0372845f40c61d82254fb6d79e1916bb8eb7873def79afeb2545fbc4cb1e84af9d4ca1da1de1c5a0f8b5001a54b4547d14623d407590bc0bf48c9d6cb1b5a2117db491942708a3c6baf79c5668ac786c5a57760e44cb5bb80412a352c803f47df5b38274381f09f2ccaa1212f601df91aa6f0dd9c54e5ad4aeb1eabc5746b90b5c574e5db8606675ffe0090497d0ca2e06bef28e40cfa70e07826f5c095a66c004e2f471c5b9f6c09197d6582f75e1c8c1dd9ec37c586756b26a8311f5b19e31b93865cbd632478f0c0e168f83e64947ee77b318f2738c42a266ace04f94afaa9166e595fcc09458987056664110430553b19f621414debc4d8ee3fa95f0681b3d8158a294308e6d81c4a47b6038b308a56814225dcc67d0cb5ba34deb5b2f33ba7bd41a2ff4fca9948c1016d51a87c7a9f41c85d711b0e9a90a2fe3da262e9f7820d137a03a0f66b3d8b8e00e2bbc06e755b722f2336c1fe585f66958db544d3b5bb9867f5cc8893274123f5818413ec873595aa2c86fb387caab1a4a0e9b50e555cab2cb4cb6b67b521dcfdcb92b683918a636965b4538986637c1ed6531443a26808dca14a9cbe778a0cba16a7b51919b4ffd28fffee755404be5f58a7a9b5af4c48d73a19641b1407c16943ad810edc3b84537fb35c3754e5a8bfbe4b3ec5fa40ac7cd2b089a959e21310f147e97d2ccb2981ebb58a09581f296c941e74c2976ea7b27d0ddc608f513960ffdcf38b496d45dcc05240a37b2909630623b7ed12548e7132fe8e863cef460e04870c3340a00ca27d4aa93d491eb7115348ef745bfb8c6875d259612bf4752e2b6915a48603b7c21edce24b4ba2f7066a669c0786cb4f8e910b5916f9c5c95836e97e205c299a9ff2f48edce2d39dd5dddc7de8b6a4d773c6769676888e400cf9e8cafb2239540428857ab4318bfce847ecaa91dcaacce3e3a21ff3035bd9f6e66d28c9bb134c55826ccadde8bca69ce96e871051310871d32f2cb91685242e7d51c240a68ce89dcce7645f39bfcd35d4d4535673b2071a69d7135a47f52f25bc613baab52334a97753a101c04fb2a8c75d58379c63d7751157ce9386bda220cab0aa829c73967d38f268f318b060948ad2e89701961ab90149430184e41147d7aaa29f5853e3b5b9f718a4e0fae43f48ff2012a19a0fc8abb2c42032bf72d81593ae1a8e422ccda661a7224f6b9dd434bd2cedba103d0acb05a50e9593690a91aae0f288d8f12c551e181", 0xdda}], 0x1, 0x4) getsockname(0xffffffffffffffff, &(0x7f0000000fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000001040)=0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r0}) pwritev(r2, &(0x7f0000002780)=[{&(0x7f0000001500)="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", 0x1000}], 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) [ 111.936377] QAT: Invalid ioctl [ 111.952204] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 111.974607] device lo entered promiscuous mode [ 112.031620] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 112.041559] device lo left promiscuous mode [ 112.054661] device lo entered promiscuous mode 2018/03/29 23:09:52 executing program 1: r0 = socket$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) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) sched_setparam(r1, &(0x7f0000000040)=0x3) r2 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000000a80), 0x0, 0x0, &(0x7f0000000b40)) 2018/03/29 23:09:52 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x1fe, 0x3, 0x10000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r1 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) fgetxattr(r0, &(0x7f0000000040)=@random={'system.', '/dev/vcs\x00'}, &(0x7f0000000200)=""/205, 0xcd) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x3e4}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x4202, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000140)) 2018/03/29 23:09:52 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000540)=""/2) rmdir(&(0x7f0000000200)='./file0\x00') r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r3 = socket$inet_sctp(0x2, 0x0, 0x84) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000280)={0x20002000}) r4 = geteuid() r5 = getegid() ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000002c0)="336ea57dd5e2eed44fddd1f1f067b1317f08fc4c61e79cebfd987eb1a9c829d2214d1226a3b7d95d2ce9f3bc713b762d489e586d82b29c0bdde442424be96a0e40dbe1351ad885d01b833237968219414e2f69608b8e116b23c1cd74b0c424ed242256d216d90da336b0d5df2f274f5127de918ce7b5aae4e999aaaf5edd78d727f4d4fec569f887f8effb38162226b42f35c51a90b93cf776564d13429e356b10c8ce8d074174a64086c1a081eacca9b0774ca9e5eaa6cbe5ea2ea85fa4c8e0e485b6a2e358809b47ee0827f44230398f6a12033588abdad19f713e36dff7172125913e850454b8d2af61f4f49871fe") r6 = memfd_create(&(0x7f00000003c0)='#vmnet0md5sum\x00', 0x1) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000580)={0xaa, 0x1c}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x6000, r4, r5, 0xc92, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000001c0)="02424ace8a8bea030d60eafaa39ee81183f6", 0x12, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000400)={r7, 0x80000, r8}) ioctl$DRM_IOCTL_SET_VERSION(r8, 0xc0106407, &(0x7f00000000c0)={0x100000001, 0x6, 0x20}) 2018/03/29 23:09:52 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) prctl$setendian(0x14, 0x0) sysinfo(&(0x7f0000000040)=""/70) r1 = socket(0x5, 0x2, 0xffffffffffffff81) accept4$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) 2018/03/29 23:09:52 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000000000000000000095020000000000000315061e6cdf18151de221c04b103dac628f0ae0ca971fccdc1baf1fc264a5cc9fb1d74ec1c8d2c102be0c5f429dd5f1331823927a51b55151179361aeecc2a70ccda781332d469c92b4fd6d5ef3bd5ab97a1646a7d4ede0cfbf3e9c03be0c49c88d3aa59fc1ed319044acb1263d3fec3cd63bc21d82f78df3e360df0992dc7e67c4e1aaace26b9a161718b2c51c417d682fe1d86e65f1d723a24bbeb0edbe973d4cf8471050c5745dd7e7e4b1d773fde685f7c5"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096}, 0x21) 2018/03/29 23:09:52 executing program 4: r0 = openat$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$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) socketpair$inet(0x2, 0x806, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) r4 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000240)={r5, 0x2, 0x20, 0x4, 0xffffffff, 0x2}, 0x14) 2018/03/29 23:09:52 executing program 6: r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000640)='cgroup.threads\x00', 0x2, 0x0) fcntl$getflags(r0, 0x40b) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4010}, 0x4000010) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x20a2) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) r2 = semget$private(0x0, 0x4, 0x208) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000500)=""/173) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x7f}, {@empty, 0x4e23, 0x0, 0x0, 0x80, 0x4}}, 0x44) r3 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80000) ioctl$LOOP_CLR_FD(r1, 0x4c01) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0x5, 0x9, 0x2, 0x6, 0x6}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={r6, 0x48, &(0x7f0000000340)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xea59, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x5}]}, &(0x7f00000003c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a030000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0xa9824b69d1376637, 0x10000a, 0x0, 0x1}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000680)="908ee3369d8f2aa4344585f32a78a831fc410c09ada9e03d71560cf4b9bd8fbc00b8c01bbce505e1f7a0055a377c7c0fc0426b6b1f994e4f2d0040124f5753ae3f7a3eeb6524a7bdef818e7d2ed5d8a8", 0x50) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r4, r5, 0x0) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f00000005c0)=""/109, &(0x7f0000000440)=0x6d) dup2(r8, r7) sync() 2018/03/29 23:09:52 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:52 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0082, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x9) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d3af2b1739f887394f470e95c0f9eb713f8866441edc8cf4981f3dad31497fa6ca1735e1a540673f38c8054e6787ec"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002000050000000000000000000400000008001100"], 0x1}, 0x1}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000840)) setresgid(r4, r5, r6) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0xfffffffffffffe6b, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={r7, 0x101}, &(0x7f0000000540)=0x8) tee(r0, 0xffffffffffffffff, 0x6bf081f4, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x2, 0x8) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) r8 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000340)=r7, 0x4) listen(r8, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) 2018/03/29 23:09:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='notify_on_release\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getaffinity(r2, 0x8, &(0x7f0000000100)) write(r1, &(0x7f0000000300)='5', 0x1) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0xf800000000000000) 2018/03/29 23:09:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000000)=ANY=[@ANYBLOB="e68ae3584b269de14927ccb28745cfce9def"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 23:09:52 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) fsetxattr(r0, &(0x7f0000000040)=@random={'system.', '\x00'}, &(0x7f0000000080)='.vboxnet1\x00', 0xa, 0x1) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x6, 0x4) shutdown(r0, 0x1) shutdown(r0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) 2018/03/29 23:09:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r2, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=ANY=[@ANYBLOB="1c0000001d00010300000000000000001f000000", @ANYRES32=0x0, @ANYBLOB='\t\x00'], 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040), 0x4) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) read(r2, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) accept(r0, &(0x7f0000001d00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000015c0)=0xfffffffffffffeaf) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000, 0x4}, 0x2043) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000001480)=0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000001980)={'nat\x00', 0x0, 0x3, 0xc9, [], 0x1, &(0x7f00000017c0)=[{}], &(0x7f0000001880)=""/201}, &(0x7f0000001cc0)=0x78) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000002c0)={r8, 0x1}, &(0x7f0000000300)=0x8) bind$ax25(r7, &(0x7f00000003c0)={0x3, {"f9566a39c4c8a0"}, 0x40}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001840)='fou\x00') sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)=ANY=[@ANYBLOB='X#\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0xff, 0x8, 0x8001}, &(0x7f0000000280)=0x98) sendmsg$nl_crypto(r5, &(0x7f0000001780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f0000001640)=ANY=[@ANYBLOB="f8000000100000032abd7000fcdbdf25636d6163286165732d67656e6572696329000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000002000000000000000000000080001000800000008000100040000000800010001000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a00)=0x0) ioctl$PPPIOCGCHAN(r7, 0x80047437, &(0x7f0000001500)) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000001e80)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001f80)=0xfffffffffffffd0e) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r11, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r11, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={r9, r10, r12}, 0xc) 2018/03/29 23:09:52 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:52 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000001d80)={"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"}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000580)='/dev/snd/midiC#D#\x00', 0x100000000, 0xc2080) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000600)={0x6, &(0x7f00000005c0)=[{0x10000, 0x2}, {0x9, 0x2}, {0x34c, 0x5}, {0x1d, 0xfffffffffffff001}, {0x1, 0x101}, {0xfffffffffffffffd, 0x8a71}]}) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000006c0)=""/155, 0x9b}], 0x1, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000640)) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="f1e175a437452e3de4c163f256a730fee07023b5b53de7dfb1c6fc2aef0059237e7507c734da5a62444440ca5d77fe03bfe61bd5323a1859df79df89418e8aae04370a21a68854c038ef13cd3865f6fc9d88ab4c5f5ea3e873f7b2431c3f7b458271ee7998ec9026f6f82122f2b278171fdbcf27c61423a56a73904d1e64106e0697b7890409d3926292", 0x8a, 0xfffffffffffffffb) r3 = request_key(&(0x7f00000004c0)='asymmetric\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='asymmetric\x00', 0xfffffffffffffffe) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000200)=0xf005) socket$inet6(0xa, 0x5, 0x8) request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='/vmnet1#md5sumlovmnet1\x00', r3) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)="d61edc31f697f82006fc5db33a5bc6eef73406116113e605998b011fad5e186e57db43aa504812cb7aa4cf82814f3fc4cc686005147e76903a0a9ea335dd1660624f3631ab9a3af6477b34917924fbf0767fa6cf1697b64d4c8127396503fa84f847b0f19145fbb70aac4e8601e53c0b5914b8df56918d3fc1e8e5ec931198e04f36f9aa01de4da0e4281ec0fe0ac835e459a20f1ee9d6ca1de421f8e0172c7477a14465afb3f2eee40f", 0xaa, 0xfffffffffffffffd) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000007c0)={0x2, &(0x7f0000000780)=[{0x8, 0x4}, {0xfffffffffffffffe, 0x3}]}) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r4, &(0x7f0000000040), 0x0, 0x840, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x7}, 0x1c) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000000c0)=""/18) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000680)={0x10000, 0x4aa6, 0xffffffffffff8001, 0x755}, 0x8) socket$inet6_sctp(0xa, 0x0, 0x84) r7 = getpgrp(0xffffffffffffffff) kcmp(r6, r7, 0x3, r5, r4) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f00000011c0)=""/230) 2018/03/29 23:09:52 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = dup(r0) listen$netrom(r2, 0x6) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000140)={r3, 0x2}) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) tkill(r1, 0x1000000000016) 2018/03/29 23:09:52 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:52 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002280)={0x0, @loopback, @rand_addr}, &(0x7f00000022c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000dddfd8)={'ifb0\x00', r2}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) dup3(r0, r1, 0x80000) [ 112.412251] QAT: Invalid ioctl 2018/03/29 23:09:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = gettid() ioprio_set$pid(0x1, r1, 0x291) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='children\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r0, r2, &(0x7f0000a2effc)=0x4000000, 0x1000) 2018/03/29 23:09:52 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 112.489134] Dead loop on virtual device ip6_vti0, fix it urgently! [ 112.510974] QAT: Invalid ioctl 2018/03/29 23:09:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x89, 0xfffffffffffffffb, 0x0, 0xe9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000200)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000600)={r4, 0xa44, 0x30, 0x1000, 0x9}, &(0x7f0000000640)=0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 112.628681] Dead loop on virtual device ip6_vti0, fix it urgently! [ 112.722681] *** Guest State *** [ 112.726068] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 112.735099] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 112.743974] CR3 = 0x0000000000000000 [ 112.747729] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000180000001000 [ 112.754248] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000010000000000 [ 112.760773] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 112.766764] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 112.772768] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 112.779457] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 112.787471] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 112.795483] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 112.803520] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 112.811541] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 112.819558] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 112.827655] GDTR: limit=0x00000000, base=0x0000000000000000 [ 112.835659] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 112.843647] IDTR: limit=0x00000000, base=0x0000000000000000 [ 112.851705] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 112.859719] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 112.866161] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 112.873645] Interruptibility = 00000000 ActivityState = 00000000 [ 112.879895] *** Host State *** [ 112.883122] RIP = 0xffffffff811cdba6 RSP = 0xffff8801b4db73b8 [ 112.889124] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 112.895561] FSBase=00007f6433ff7700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 112.903393] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 112.909312] CR0=0000000080050033 CR3=00000001d8bb3002 CR4=00000000001626f0 [ 112.916352] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff86801610 [ 112.923084] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 112.929178] *** Control State *** [ 112.932659] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 112.939331] EntryControls=0000d1ff ExitControls=0023efff [ 112.944800] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 112.951737] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 112.958433] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 112.965044] reason=80000021 qualification=0000000000000000 [ 112.971383] IDTVectoring: info=00000000 errcode=00000000 [ 112.976860] TSC Offset = 0xffffffbbd36b80b3 [ 112.981200] EPT pointer = 0x00000001d6db201e 2018/03/29 23:09:53 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000b00)={0x9, 0xffffffffffffffff}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)}], 0x1, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x17}, 0x101}, 0x1c) close(r2) wait4(0x0, 0x0, 0x200000040000002, &(0x7f0000781f70)) r3 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r3, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000001100)=ANY=[@ANYBLOB="0400008000070000000000000000090000000000000000000000000000000000000011de0d0000034000004916e03258eb94d4183a63530000000000000000f7ffffff050000000000000000000000000000000000"]) keyctl$set_reqkey_keyring(0xe, 0x0) connect$nfc_llcp(r5, &(0x7f0000001040)={0x27, 0x1, 0x1f, 0x7, 0x6, 0x8001, "ee667b1616e5afdddcf0f71afea17ac764d95ef33e09bc7ce0db4f5f697e28179ec92c3a803ce1c7db06af217a806ab43fbccbdc199e9b2bd55abf79cd25ff", 0x28}, 0x60) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000001000)={'eql\x00', {0x4, 0xfffffffffffffffd, 0x1, "990ff2d0cac2", 0x80000000}}) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00000012c0)) r7 = semget(0x2, 0x2, 0x144) semctl$IPC_INFO(r7, 0x0, 0x3, &(0x7f0000001440)=""/219) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(0xffffffffffffffff, 0x0) pwritev(r8, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdd7}], 0x1, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000001180)=@generic={0x0, 0x3, 0xe4}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x8, 0x0) userfaultfd(0x0) memfd_create(&(0x7f0000000f80)='\x00', 0x3) ptrace$setregs(0xffffffffffffffff, r6, 0x80000000, &(0x7f00000011c0)="cc60b47e53ff71a3e6c697ff3d43dbc41a49352a51675b726881a9b7871e468a1ad58891d48d50ecd574b0d0097015ca44178c5d611241dc29dfde573d5ac2df1cf57774d6be008274fc4bdb9bc40496149676df750371090efff06470f5ad512eeb3715cba6db8831c0091f5b3eb23c0e3b14097cf4ff17a0bbd70ea1a4846781c1f419c73752f6059295aea9bfb401c1fd9aa22b6383c0b3fa070578db2b53bea5cfd06dfaba620f7d0d3a0a649cdc29f7c4502b7c0c0caba7cd1d7fe17508f0efe43697c4ce8940d91a677ac401bc7ef531bff4") 2018/03/29 23:09:53 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r1}) r3 = memfd_create(&(0x7f0000000000)='securitysecurityuser.\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x1e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r5 = socket(0x10, 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000040)=0x4c0e, 0x4) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r3, &(0x7f0000000a40), 0x0, 0x14) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000100)={0x3, 0x400, 0xae, 0x40, 0xfff, 0x5}) close(0xffffffffffffffff) 2018/03/29 23:09:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:53 executing program 7: io_setup(0x3, &(0x7f0000000000)=0x0) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xf, 0x3, 0xffffffffffffffff, &(0x7f0000000140)="940c1f2149747e7734510c34c143183667a187dc4f624f6c2de12452792a6fb529e6bf2a661dc23a844b00925c244a9f2967c0ca9868ee50eacf67a2ad7681d82f5a38cbd6d7641f843fa129e00f701fb01835f497b53672b3e5a3f6838f28aa240bf21eb5e5cbe7804fd307404474ae0242f8dea7a08e0fe9479b06f2795f857f8eec271d35ba7f61a91c87296814189cc1dfc9c659cc5437452a0bd178323c50e8c005ba7fa9519b27965c9f6ffbc7dcaa8e658616cc83188fb131a7", 0xbd, 0x5, 0x0, 0x1}, &(0x7f0000000280)) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00000000c0)={0x9a, 0x0, 0x10000, 0xb681}) io_getevents(r0, 0x2, 0x1, &(0x7f0000d83f60)=[{}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) io_getevents(r0, 0x4, 0x2, &(0x7f00000002c0)=[{}, {}], &(0x7f00000003c0)) io_setup(0x7, &(0x7f0000000040)=0x0) r2 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) io_submit(r0, 0x0, &(0x7f0000001280)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000900)="2e2f6367726f75702e6370750086298d", 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000180)='cpuset.cpu_exclusive\x00', 0x2, 0x0) io_destroy(r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000400)={r4, @in6={{0xa, 0x4e24, 0xfa, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xfff, 0x3, 0x10000, 0x0, 0x1}, 0x98) 2018/03/29 23:09:53 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x363, 0x3}) fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000340)={0x9}) socket$vsock_stream(0x28, 0x1, 0x0) connect(r0, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000640)={0x3, 0x200, 0x0, 0x2, r2}, &(0x7f0000000680)=0x10) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="108f20f7c18f4149921a41e19c1d3fee817cfb0696987809480374a98d8bca3158"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40000) fcntl$getown(r0, 0x9) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) 2018/03/29 23:09:53 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000280)={@nfc={0x27, 0x1, 0x1, 0x5}, {&(0x7f0000000200)=""/38, 0x26}, &(0x7f0000000240), 0x45}, 0xa0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) mq_notify(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0xe, 0x1, @thr={&(0x7f0000000340)="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", &(0x7f0000000440)="87d6e5b231f227cee6f1fbb457e51bcf7aa138694dfbb3528ddee0ea0155f67f47f8987a73ec35df439d6c79428aaef76622f7e68c9069169179c28b16fe70320fa7511afebb8b2e0005c27e154c1954c8cf12d7f9af60f6676b5514158f3cb775dcac20d90b1a24351badaa4ba1f0ff0c2c5c2038bf190b6f6e48bf007afbf30bad868e8595816434ecd13c5937a654132e95596defb8b24dbc22621d03383c41590f0a92f4513f2e06d04260928e20a5e7c04bbed8ed103021183177bb0e5e384cbdf72ab036b66495"}}) setns(r0, 0x4000000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) accept4$llc(r3, 0x0, &(0x7f0000000580), 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000005c0)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) ptrace$cont(0x1f, r2, 0x5, 0x7) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/03/29 23:09:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000240)=0x4) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x101000) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00000000c0)={0x7}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000003c0)=0xf000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000480)={"9934c19613061cee3af70c26d05528dc31ceeaf31b43758f0f702ff702f3f182f262281969ed9eb94668eb9d70ee68fc41b66d341c0853553f734b1eb3f087eae7fb51ab917b7aa02eff4fdd0a117d030ab1277649532827a49c239ca0c246bb8e02662e79e7a250de38b1729ed21e332358da082ec23ae2c38bd7456a84b78948a170289111128c7f753d8ef8b59024049c30cf81b809d775e04132ef0b88a82f1fc2dcac80c2fb2a961e0cc9fe6fb403e4546ee55a7512aa8ed4ad1e29e3202e915ace06b1e04745c62e46deaf38ba33a40ad4a4afb0dfac134f73a4d0715bcc57736f7188155ec4ecf7635bd15a3965b987969cf1158ccba2002e0c8cc404a4f15048301a0b8348e2afedcfaddbb1e1e614daeaf0840a01a45bdec9ad981ff0e34f06482d627f056f33cce6826121aed5df42ca1bbfcdc2115f05799e1bd8d104ae78bef57818e4c0f3e04979ee4b7d74803ef3b5582778ea6ab590a202ea3567a95f642781273174dad9c114abac90b7bf2c095cd35510c0e0b25b5038a8b92741cf74afbf86fb55ef9025c613d4bfc107c833616add808c4463c3a211b8aa9aea39eb72dad786e0546a20012a65f973cacbd0f86e04c9ab64d6c84fae680224d3d76b97471a5f46b9938831822372a01df42fd08b0de17ec42c49783721d2dfa0856e210d6f206c122cf72dcf54755b8aa2fb39d6c406f92595b1a6d30c1d9b54d4f00ce50d4ee46edb6ab3e697fe3b490faeafdbab243cb9d89a20ee4fb475bf396ed7544cd5f5cc916a06853ec3fa5dc12e8072c577bf9b575b288d12014d2ced069e5848a2ff1d0f8e9dc93db0cf8a312060566cde6d29a96cf8e488803f0b93440fa4921f84103a0ab97f34b8205bc5a2dab79197616cdccdb3969d0fb9d1281aa8161abefb5e51a0c34c7a5e275c5ed7c705fef94774a281acb0facf116d9943ae0298ddcf694f7541a61c69d210338d149a7e74a97df52c66bcb96760a143b372484d3c7a1e02a9e782d2c0dd2d029aa67a0ba6378c241740bacac4e2c9af06415c0a831e0cbde1da9c3cbd03ae213e77f8834f619f02377fd6fe7337373722be35005b2405ee93205ad6f1710a392e651f909c22928d044ed31528590a4fc08ef7207252839887d3db22f3bf4a64e81eb7015f24697161db6152953669cf4a43de36b16e23f728b661f3cc89e3c9de1b2b23eaa32d2a9b52a16e2f0018bb4c2ce49e4e8e5bf85747a9c56e9419f684c919a6377b63d9e8a3d870170827a3f2045abc00cb2e525f2fd44572eefb9b44d975d82b1d01d7efbb9c1e7f0da01a534fdfeabfec27be1c6ff82e6f504f604f9cd67a824784faf1782cdc841231755b0e3bcbf34f833f09d7134d70268caba086c8590d1d2d7952e2903cfa02aca1b2592c756195c7b2ea2a157a8ccbaafc10701edd97c781d05ff39247"}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000001c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 23:09:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x8, 0x0, 0x0, 0x0, @time}], 0x30) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x3) pread64(r0, &(0x7f0000000140)=""/250, 0xfa, 0x0) 2018/03/29 23:09:53 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x80, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xd) r3 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_settings={0x0, 0x0, @te1=&(0x7f0000000100)={0x7, 0x200, 0x7, 0x7}}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000280)) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) 2018/03/29 23:09:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:53 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000940)='net/connector\x00') ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000980)={0x2, 0x3}) r2 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x4, 0x602) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000680)=""/125) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r3 = getpid() r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r4, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r5, &(0x7f0000000540)={0x2, 0x4e22}, 0x10) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_int(r6, 0x0, 0x14, &(0x7f0000000400)=0x8, 0x4) getuid() r8 = creat(&(0x7f0000000440)='./file0\x00', 0xbff5b3a32572026e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000580)={r9, 0x401, 0x20}, &(0x7f00000005c0)=0xc) ioctl$VT_RESIZE(r8, 0x5609, &(0x7f0000000600)={0x80000001, 0x1f, 0x2}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000b40)={r9, @in6={{0xa, 0x4e20, 0xffffffffffffa166, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000009c0)={0x93e, 0x2, 'client1\x00', 0x5, "a715cd66aa452da2", "14cf014a8ffd2a6f2b37ccb6aa5de483f91bca9f21429c3eddb072f2d1aad8c0", 0x3, 0x1000}) gettid() sendmsg$nl_netfilter(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="3c140000000a00082cbd7000fdf4f9000200080033000000000200e5ff0000000000008e850fc68d609d5b1c35da6de8569ae37e80ea0b717bf09f964752a04b2779f58387f99225f1ca0ace7388e05435c024f38deaa3781cb832997a9ac33d4b0109cee9961e1707a372c74377674598a666cfad403c8b914d5b196795a68d1c402cd61a3b8c81430066cb7e15fed6e73f82a1319067c0085158141c43e17d56"], 0x23}, 0x1, 0x0, 0x0, 0x80}, 0x14) readv(r5, &(0x7f0000000380)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5) fcntl$setown(r0, 0x8, r3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000880)={'filter\x00', 0x0, 0x4, 0xe8, [], 0x1, &(0x7f0000000740)=[{}], &(0x7f0000000780)=""/232}, &(0x7f0000000900)=0x78) r10 = gettid() perf_event_open(&(0x7f000000a000)={0x6, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(r10, r10) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/29 23:09:53 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000025c0), &(0x7f0000002600)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x1000000000803, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='vmnet1ppp0)vmnet1eth0vboxnet1system+nodev\x00', &(0x7f00000000c0)='em1^proc(\\:@eth1GPLvboxnet1posix_acl_accessem1$\x00', &(0x7f0000000100)='@\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='ppp1eth1vboxnet0\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='vboxnet1em0trusted\x00'], &(0x7f00000004c0)=[&(0x7f00000002c0)='em1-:cpusetppp0\x00', &(0x7f0000000300)='-bdev/selfem1[\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='md5sum{\x00', &(0x7f00000003c0)='md5sumvmnet1proceth0)-\x00', &(0x7f0000000400)='system\x00', &(0x7f0000000440)='posix_acl_accessvboxnet1cgrouptrusted\\keyring[\x00', &(0x7f0000000480)='\x00'], 0x100) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/29 23:09:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x280600) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x5, 0x2}, 0x10) r2 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x1) ioctl$KIOCSOUND(r1, 0x4b2f, 0x100) 2018/03/29 23:09:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) fdatasync(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)={0x4, 0x0, [{0x7, 0x4, 0xc3, 0x5, 0x9}, {0x8000001d, 0x5, 0x8, 0x2, 0x7}, {0x4, 0x9, 0xfffffffeffffffff, 0x1, 0x80}, {0xa, 0x200, 0x0, 0x4}]}) 2018/03/29 23:09:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 113.193531] bridge0: port 1(erspan0) entered blocking state [ 113.199382] bridge0: port 1(erspan0) entered disabled state [ 113.222553] device erspan0 entered promiscuous mode [ 113.230472] bridge0: port 1(erspan0) entered blocking state [ 113.236309] bridge0: port 1(erspan0) entered forwarding state 2018/03/29 23:09:53 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) r1 = add_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="c691e250efbd0d2d6fa5a4567f6d9650d072a52dcac91d4359783911c160166c1f3602164399e9f50a41b63f6bf61330128c4bed90748371ce27defccbc9aedb777cfde919fb32b242c660dfa1b1b96508419384721f8e6c6f27ce2bc332051d574a2b1d5e7b1cf0b13dd5fd06a1d75bef38a320", 0x74, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='/dev/dsp\x00', 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000380)='cifs.idmap\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x3, 0x0, &(0x7f0000000040)=""/35, &(0x7f0000000080)=""/106, &(0x7f0000000100)=""/5, 0xf000}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r3, &(0x7f0000b4dff8), 0xfffffe7e) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x1ff, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r3) tkill(r4, 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/100, &(0x7f0000000240)=0x64) tkill(r4, 0x15) [ 113.249311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/03/29 23:09:53 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x91, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000300)=""/254) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8, 0x840) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="63baf8e3af5cdaa872dac3ab876cf2cd7e1a42e390d57d22"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) open$dir(&(0x7f0000000480)='./file0\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/121, &(0x7f0000000240)=0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000580)=@req={0x28, &(0x7f0000000600)={'lo\x00', @ifru_settings={0x0, 0x9, @fr_pvc=&(0x7f00000005c0)={0x5}}}}) r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000400)='\x00', 0x800) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x400000000e) r4 = dup3(r3, r2, 0x80000) rt_sigreturn() r5 = msgget(0x2, 0x188) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000800)=0xe8) getgroups(0x4, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000880)=0x0) prctl$void(0x15) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0xc) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000940)={{0x100, r6, r7, r8, r9}, 0x6, 0x8, 0x140, 0x0, 0x100000000, 0x2, r10, r11}) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x8) 2018/03/29 23:09:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000001080)=""/161, 0xa1) shutdown(r0, 0x1) 2018/03/29 23:09:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x80000000}}, 0x6}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r1, &(0x7f00000001c0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000240)) 2018/03/29 23:09:53 executing program 7: clone(0x0, &(0x7f0000000380), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000140), 0x204100000c, &(0x7f0000000000)) socketpair$inet6(0xa, 0x7, 0x5, &(0x7f00000000c0)) 2018/03/29 23:09:53 executing program 1: fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x7, 0x4c, 0x5, 0x400, 0x20, 0x759}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/29 23:09:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x727) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="200000002cd112c65e00000008000000035466bb1b04c06bc800090000000000e592663a73017d3e5e7de4a16f8eb036ecbd63ececc5707886ba8d1ddd055c891a61fbd4d85d671b8961523cda072cf7afdff4c024ff874860ddd7eec481132225d43af8ffcc7edf8718da0469a7a58df02edd32f70d495518212c9787c3"], 0x1}, 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="28ed2b58f77de3e5de1b6ecb6c58ce13977013eaf50c684b708c492372f7df862c45cfe2866e9ef8e6fcc71084b73f26480055c5") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000100), 0x400}, 0x20) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000440)=0x401) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0x8, 0xb68, 0x9, 0x4, 0x4000}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0xffff, 0x100000001}, &(0x7f0000000300)=0x90) pkey_alloc(0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000480)={0x3, 0x1, 0x8, {0x0, 0x989680}, 0x1f, 0x1}) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x65) 2018/03/29 23:09:53 executing program 3: r0 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="f0", 0x1, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x4, 0x4c, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000140)=""/76}, &(0x7f00000001c0)=0x78) 2018/03/29 23:09:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0xfffffffffffff76d, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x34d000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000180)={r3, 0x1}) io_setup(0x1, &(0x7f0000000040)=0x0) r5 = dup3(r0, r1, 0x0) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000100), 0xffffffb6}]) 2018/03/29 23:09:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x46000, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000300)) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) chroot(&(0x7f0000000040)='./file0\x00') r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x2, 0x0, 0x22, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r4, 0x8a01}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto$inet(r0, &(0x7f000030a000)='\x00', 0x1, 0x1, &(0x7f0000e88000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/29 23:09:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:53 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe6ffe), 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x87, @multicast2=0xe0000002, 0x4e21, 0x3, 'sed\x00', 0x5, 0x8, 0x1e}, 0x2c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000001c0)={r3}) r4 = shmget(0x2, 0x4000, 0x54000804, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000000)=""/228) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000200)=""/246) 2018/03/29 23:09:53 executing program 0: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) request_key(&(0x7f0000000180)="6b657972696e670006c071759d7e80ce8b80aee43cb5e43b32b3a7ddad59b1c27695672e42f8104af31baa314de193af01000009cec134964288902ff8630f74741332f4f79b0cb73dce82fab0803f1e7ba99e0b50fec8fd44873d383d1f093b2711e38bf266e1346882a174ebbc478763436b85ee0a7716ec74a045ef892d1f5a10fc8b730ce27b372ab58bcad8c30951f7caac3d601e30a605ed508d147c27b010a56ff3714655f2bc79a91f22e558a391e14056eaa4810ca03a5a152b1b11bcee6150cfea8f41964881b3", &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='keyring\x00', 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) 2018/03/29 23:09:53 executing program 6: accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xaaae}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x3, 0x5, 0x5}, &(0x7f0000000280)=0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000040)=@ethtool_cmd={0x15}}) 2018/03/29 23:09:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00') writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000780)) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) [ 113.512955] IPVS: set_ctl: invalid protocol: 135 224.0.0.2:20001 sed [ 113.546543] IPVS: set_ctl: invalid protocol: 135 224.0.0.2:20001 sed 2018/03/29 23:09:53 executing program 4: syz_emit_ethernet(0x334, &(0x7f000095d000)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast2=0xe0000002}}}}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000040)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000100)=""/22) 2018/03/29 23:09:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0x0, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:53 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x2, 0x2000, 0x10, &(0x7f0000ffa000/0x2000)=nil) shmget(0x0, 0x4000, 0x54000302, &(0x7f0000ffa000/0x4000)=nil) shmget(0x1, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) shmget(0x2, 0x1000, 0x545, &(0x7f0000ffd000/0x1000)=nil) r0 = shmget(0x1, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x3ffe) shmdt(r1) 2018/03/29 23:09:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x8000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$alg(r2, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f0000000100)="72646d612e63757272656e7400c61733c61cb04e96cd68bff094085eef3bcf7bff000926a2ce40a39b45835a788685f5e9bfca1feb8315da4f171b7a795fc42adba7f8a87cbe256b43e6da0059f85bd00ddcb713b30b55374423c7c1f1ebcd827d012d507308ae6fd2bbdbada99a8bd85155099398e78b6834319b67ad0564acac26b7da", 0x0, 0x0) getsockname$inet6(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000240)=0x1c) read(r1, &(0x7f0000000380)=""/178, 0xfffffffffffffd95) r5 = fcntl$getown(r0, 0x9) fcntl$lock(r3, 0x400000000000007, &(0x7f0000000200)={0x2, 0x0, 0x4, 0x98, r5}) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f00000000c0)=0xffffffff00000000) 2018/03/29 23:09:53 executing program 5: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x2000000000000362, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x4800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x800, 0xfffffffffffffffe, 0x10001, 0x400, 0x31b, 0x7, 0x8, {0x0, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8}}, 0x2, 0x0, 0x9, 0xfffffffffffffff7, 0x5da9f4d3}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x4}, &(0x7f0000000200)=0x90) 2018/03/29 23:09:53 executing program 0: ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x9, 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x0, 0x8, 0x7f, 0x0, 0x6532}, &(0x7f00000002c0)=0x98) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000003c0), &(0x7f0000000400)=0x30) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0xf1c}, 0x8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400c00, 0x0) restart_syscall() ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000340)) bind$netrom(r4, &(0x7f0000000440)=@full={{0x3, {"422b98941332db"}}, [{"5b8efa4e9288ea"}, {"691720beaed165"}, {"7179ff84f2b390"}, {"7c263a3940b07b"}, {"3db2a35a89f20b"}, {"079b4e351cb91d"}, {"52045760cf83ab"}, {"c6ff3d7bdae172"}]}, 0x48) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f00000001c0)={0x7, 0x7, 0x6}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffd79, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)) fcntl$setpipe(r0, 0x407, 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000380)) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000100)=0x1ff, 0x3) shutdown(r0, 0xfffffffffffffffd) 2018/03/29 23:09:53 executing program 7: pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4$ax25(r1, 0x0, &(0x7f0000000080), 0x80000) r3 = socket$inet(0x2, 0x20000000000003, 0x2) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x3, 0x2d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f00000002c0), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x8, 0x6004, 'ifb0\x00', 'sit0\x00', 'vcan0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x108, 0x1d0, 0x248, [@physdev={'physdev\x00', 0x70, {{'nr0\x00', {}, 'vlan0\x00', {0xff}, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "692ef8a72c6779a914df06a45b7b06c6f58d49495b4b35b0eafd833141b590148ad8c2d17b06e81aa50bc466307f618025cda16029da79ca01cd7bf2fa8433c6"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f7040c3bd532a607b6540847e9980255ac80a05048ee3c578fd00c809822ab1ff7d12707561fdd7b1bcbd7c4152a676a0e0fc0823ebe89b10758fffe5c92f48f"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x350) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f00000000c0)=0x7fffffff, 0x4) r4 = socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000280)=0x100, 0x4) connect$rds(r4, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000680), &(0x7f00000006c0)=0xb) fcntl$getownex(r5, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000300)=0x0) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r2, &(0x7f0000000340)={r0, r0, 0x80}) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f0000000180)=""/83, &(0x7f0000000200)=0x53) socket(0x1, 0xa, 0x7) 2018/03/29 23:09:53 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x422800) dup2(r0, r1) 2018/03/29 23:09:53 executing program 1: syslog(0xa, &(0x7f0000000000)=""/192, 0xc0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f00000000c0)='securitykeyring.md5sum#%\x00', 0x0) sendto$ipx(r1, &(0x7f0000000140)="b106c6b8299bba761dfe1d555eaf9c13d253", 0x12, 0x40000, &(0x7f0000000180)={0x4, 0x0, 0x401, "16e4ab8e4ea6", 0x6}, 0x10) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0xfffffffffffffff9, 0x4) sendmsg$key(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000fe0)={0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/29 23:09:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xffffffffffffff7f, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000200)="0f08b805000000b93fa000000f01c166ba410066b8000066ef0f22a5440f20c03505000000440f22c067660f38820c260f01df0f300f017806c744240012a30000c744240200800000c7442406000000000f011c24", 0x55}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 23:09:53 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000140)=&(0x7f0000000100)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x93ee, 0x28000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000000c0)={@multicast1, @local, 0x0}, &(0x7f0000000180)=0xc) recvfrom$packet(r1, &(0x7f0000000200)=""/122, 0x7a, 0x40010020, &(0x7f0000000280)={0x11, 0x17, r2, 0x1, 0x0, 0x6, @random="e2f675536053"}, 0x14) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000009b6b14cba9f04a8bc3ca08e60b08300aec"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) [ 113.732743] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/29 23:09:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x0, 0x3, {0x2, 0x3, 0x1, 0x1, 0xfff}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0xfffd, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000002c0)=""/4096) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x0, 0x1e, 0x81, 0xf0, "46da9ddb6ac9d05b88b22d86a970a5bb2398dae6698dde653d754a2a75e544ea"}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0x1f7) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002a80), 0x2) r4 = dup(r3) write$eventfd(r4, &(0x7f0000605ff8), 0x10235) write$eventfd(r4, &(0x7f0000000040), 0xfdc8) writev(r4, &(0x7f00000013c0)=[{&(0x7f0000000380)='T', 0x1}], 0x1) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) sendmsg(r5, &(0x7f0000002880)={&(0x7f0000001380)=@ll={0x11, 0x1b, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001400)="3db7e165b3ff078b0286b624bd83778bb52d36e49c42866a54fa18225ce83ad6edd6f8d96314c173e51f4622cfe221fdf55e9681694761751fc99dfe22b3ea722fa43da1685846f95e162e8c7ba3d9a656f15741bfd1cb4914717fdb51037555ebff24a21dda07f3f7f18cc86de6c400801e0744c1886004982f0140a4f1a47309d392ed197fe3", 0x87}], 0x1, &(0x7f00000014c0)=ANY=[@ANYBLOB="582c030000000000000100001c00c8000420e918165afbbb1bc13ae60a2b23d58587fcf7ed0bbf49dcf89579a257a19a0064b95491f105c266e6b26aef56a16d0000000000022664968ce0ea669fe1f9e2f0186e6061080000005947bcc3709931bf1b891b8a2b3d05528bbd5458e03b48febea53b7601ee91469b81005d7c58e47d2b02d71b30e8f57e0a1fbf756f8eb36c6472f8cec0fa122e5125afa051326d18c90b714a61e4c366670000f85e7e6854d657941e69319b645c2f4886053a8674b7d55ee785cfa0b72a30c0a36df15cf7d0e487bc503e4f62dfb22a4b8055c346be0ee2461fee4c000000000000000000"], 0x58, 0x800}, 0x40000) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f00000001c0), &(0x7f00000012c0)=0xc) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0x9e, 0x7e, 0x5) 2018/03/29 23:09:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0x0, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:53 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0x123) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000580)) getpid() r5 = gettid() ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{0xffffffff, 0x2, 0x8, 0x4}, {0x0, 0xa65a, 0x7, 0x1b}]}) r6 = getpgrp(r5) mknod$loop(&(0x7f00000005c0)='./file0\x00', 0x80, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xa448200}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)=ANY=[@ANYBLOB="0c0900000b0f000228bd701affdbdf250000000108005900", @ANYRES32=r1, @ANYBLOB='\b\x00}\x00', @ANYRES32=r2, @ANYBLOB="e80026000c00180008000000000000003a5fe79c", @ANYRES32=r3, @ANYBLOB="08000500", @ANYRES32=r4, @ANYBLOB="080025005d2477b552da70086b1a2ebe637cadad055acdaa61eac823ddd2668ab471cc0002c855c66ee57ce29b7456de8d713a7d6427c673eb76c5bc40d3ab751c46313caa794835f435b9df105ff36aebdd8612c70d6f7b23276b4bbd2e28a0b54ad0f74a81cd08298d18c0b9f2ad6dd7c94341b164be5e74fdb3b00476c80c5d54d25f916979be93b59ee7d870ec8d4b2f18032d8450d372000d73d0e56090643af5c504d4c8d7e9a887906e7127bbfc8c2d45", @ANYRES32=r6, @ANYBLOB="6e79f004d86b7c582a66e18316d2a83859943b21d0d6197cec875d64bc7c035c22940e884b8e6b07e71042506c72befab0aba3d286fe5c263d94ca70536add8f932cab724a5e8e0c36159b14b984a6f6d5e0b9e417cde92c53f85d240916ec0d9215ce614d0d200a7fd38ed8a987849a6b1858edc62d5d06d66fb8513a31255089c1bd6335bc90423473e624bfd450d3bdfc0670f8b11ae4b16df3e1f05648cf7431b41a2d7ff8080033007f0000000800280008005400070000000000000000"], 0x10c}, 0x1, 0x0, 0x0, 0x8080}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) writev(r7, &(0x7f0000000480)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) 2018/03/29 23:09:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0x14, &(0x7f000000b000)={&(0x7f00007e7fe4)=@newneigh={0x17, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x299}, 0x1}, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@upd={0x100, 0x12, 0x724, 0x70bd25, 0x25dfdbfc, {{'rfc4543(authenc(sha512-avx,ctr(blowfish)))\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x2}]}, 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 2018/03/29 23:09:53 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x90) open(&(0x7f0000448000)='./file0\x00', 0x2, 0x9) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) [ 113.782535] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/29 23:09:54 executing program 4: ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000040)) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000780)=ANY=[], 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ptrace$peekuser(0x3, 0x0, 0x1a) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="ea083f302c6def9fb90bb43f34f790ab37b4a1b33d2c11344de5c726779d71353e89c9e72e4cd94dfd3a537d8f2a77db2f3e1a136d9131e68b2fee836ba353dfdce6c4764c78326ea505bf71172bb1ad05e1"], 0x1) fallocate(r0, 0x3, 0x0, 0x81) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000680)={{0x77359400}, {0x77359400}}, &(0x7f00000006c0)) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000740)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80) 2018/03/29 23:09:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x2, &(0x7f0000000500)=0x0) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/186) io_submit(r1, 0x1, &(0x7f0000000b80)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000640)}]) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/6) 2018/03/29 23:09:54 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0x0, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000680)={'bcsh0\x00', {0x2, 0x4e23, @rand_addr}}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = openat$cgroup_int(r4, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000200)=""/131) fcntl$getflags(r2, 0x1) io_setup(0x400, &(0x7f0000000380)=0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00000002c0)=""/55) io_submit(r7, 0x0, &(0x7f00000004c0)) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x9, 0x7, 0x3ff, 0x401]}) sendfile(r6, r6, &(0x7f0000000040), 0x1) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x9e09, 0x9, 0x7ff, 0x1}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r9, @ANYBLOB="9e000000b0e77285c878a8c5788a4ca01fc127a65c65b4b9fff1cf43c6742eace6f5842d107a0ade6e36cf110d3ea709e629a8cab07a757c936576aebc6ee76a6641eaca431c56fbda3704975c7eee11700a56d11fdb0c007ab2000000000000000090788989689a90f13a08b48e181d5bc6ce1ade5827114412f05d673d7e9f28fff8e2e60334eef2b50400000046f5fb1867924760be000d7a79505bbb881d0000893c80"], &(0x7f0000000640)=0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f00000000c0)={0xa, [0x147f314c, 0x7396, 0x4, 0x3, 0x0, 0xffff, 0x7, 0x4, 0x10000, 0x8]}, 0x18) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f00000006c0)={0xbe82, 0x0, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}) r10 = semget(0x1, 0x2, 0x404) semtimedop(r10, &(0x7f0000000700), 0x0, &(0x7f0000000740)) setfsuid(0x0) sendmmsg$alg(r3, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000840)="cc449f201eeb354eb51310872de4aa0490d6da5b1cd5088fb9a9d3947eebca0ed0e71af84aab09371b9a52181f52347af1416e5beef1df49da0c08ea0ba35312472a97d2fd7ae800f140a3cb7c51f3ed0aabc7c369212b758f17dd44f9a44455f0ab14ef66ddbdc790e3ee60cfda0ecd29b33233d34df5a6c7da27575e4720ce444841e5054c9788e7425a6f0656a9b15147cc0daab62e161383dee8767e0d3cc4ae1b25a81592f62dfa00f71226b8b538b6cab94deaa5513437e29e09381f2d35e6", 0xc2}, {&(0x7f0000000940)="59a0549133dfe64acd8e9ce599f09ffddc4358572034a5502540077d8b16df8615c00febf256c2607ed8e4cba6d2ba3a7f42bbfaad1cd5b90bc94cbc7987c03b8c79f0097b57821ef7145df2a87247b1d0fdd61f06ea88ec18b5c6859e6e6c4839c8ec4fcb77d9f78ef1e98ef0a7656033a0f217ec79d466af1734800ef4c346aeed1f8c8fe6c9926df850ad58cfd78499b5337e90b34da7b321a0f125dff7aa89d3ffbf73efbabff8c09f412533aa61e2445bb4bc25f1c7197b64d9c3a3e2902836e463d6cee8b5cf0d3b3b2802874eff898527d652957cf436ed7abdb6a3b0a5264ecc902246b265ddd47006", 0xed}], 0x2}, {0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000c00)="1dd60c020a58", 0x6}, {&(0x7f0000000d00)="fbdf2010475e9b113c09955195386f55fa5adbcab5060b60", 0x18}], 0x2, &(0x7f0000000d80)=[@assoc={0x18, 0x117, 0x4, 0x9f}, @iv={0xa0, 0x117, 0x2, 0x8b, "26e553b222c853edc01a037e065a42c8e38191fe54f33e46dd089eebb8f522ffcb0ca75123df5f3782445a4c906845afd741b24f4f0d5bb053c8b7e8e01991069b57234dc4cad3aa162c84dee0473611495fa86e7d205a05accc00fc41d72d2040ad513d9b3e0e36887dac3cbd6a6a7cddeb65caf8c5a26e8662d7c4052b3a35b067951ea94699a7a57669"}], 0xb8, 0x8001}, {0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e80)="9545a3b5850ed612113d2ae8196c9ab72ec05256d0b6714dd7470e19d0b4a63d4bba65f11f76bb776a9b16911e3b889d5ccbfa3edf376ac76ae119bddd54a4887f496f8f4c162553c17d3ffcd625d44dc5ea10a7f354f526fe0fc48cfdd40d8e2b58aa57e8832f79a59cac58ec75f99044d51878bbd7476da6ddc25a063f1d76c0ba449e305df8875183f93919dc714f4f99df4bff07a9677a5f86cb59760e85a7b347128103ee8f5c0b0e7e84507c37191ce52cf2686a6fc31cc0484c8da221cbc11c", 0xc3}], 0x1, &(0x7f00000027c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1060, 0x4000090}, {0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001140)="b6d89e1dc717ecf174f1b90c64f5900e5c0de6590ec89a5afedd2942b6375d", 0x1f}], 0x1, &(0x7f0000001200)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x48, 0x24048845}, {0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001280)="10ea200e71d0dcc1fd6c369d7cf85beb2ff53b6efb5f004986f6ec1c715750ed59f077c3d1be567ee97fb41875bd4a63ba4bdb28e2c4adc4d746cd92a674d9b6ade1bfdf6dd7863c7616d5753d6bd15df352214dd5285218d8d82aee087dc81158ff7ed736780fcb85468b687909", 0x6e}, {&(0x7f0000001400)="45dc99bbdce0a4e2a044cce7286b055e992dc61ed72338f6a5cb849f6390ac09359dd41d1794c5b854a8244bbc1a0b52a353f38a70ed868f54f422ecf75aac19a780e629d36e799050cf61c9b739679eeadf88dd324d8e69fbf74e40eea0f34234a2fe8bf370dc3fd4cc88191e68a0e070b830460d3dd9551815e547043e96d56b2ce3637a40fffe4459", 0x8a}, {&(0x7f0000002600)="aa8dbf2ddd0a3c092e2529287752c58a6842f0f296f0646163814e27c750d5cc53a9a45aaf96d153dbf1262eed6d2533ad4f2722ebe427f022949f307f3507a7eae33eebc45af71a0616e93d", 0x4c}], 0x3, &(0x7f0000002700)=[@iv={0x48, 0x117, 0x2, 0x33, "18eb4fc4b460bb4dc76d84729ffa21e9143b4ae833e64e0bb3600aad21f477861a89a15fe52e2385fedc7d9e1de58d684edacc"}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003b00)="746d7dbe6eadba4a0c75627235f493162adbd99038023b8707d17c48d7a2ef8f7f41a795760756ab22ff81d9e964f8d7cafe3c27eebfbc8eb7cde0e677662a1402bd7e6817b5b1bbfbfad781afe2abf05cf69a7aef0c8edd7fdae7", 0x5b}], 0x1, &(0x7f0000003bc0)=[@assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x48}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003c40)="e70c75dd4c417fd0a5223e80907669e133fb3af4d7b30af852975f7a85d84da57c66c13cbd7792ef7152b14a94c05ea1036ed074e2a72c2b66fa8faac53b9c8d8483a7ef471a472bb77d139993efca48a48adebc9f7dda62079e9607791b80879930dcdcba974b19e93ad8cc107d759bbd24838cdc853bb03c611644f42efd4c77b5f89f6300ee2f1200e6dce2e20cea3107617e9ab1b1558bbc20f1edde0d761f08e80ca35b1a599f7db06c5519a330688962551e6c0be28aa5c8ca0ba1e149792cabe81797d03041974581e2c3a6df7adec3e7f670a09f988cf3e28c1f75824d8e", 0xe2}], 0x1, &(0x7f0000003dc0)=[@iv={0xc8, 0x117, 0x2, 0xb3, "783b5c817cf4424ba239c685b054d40b0866a35bec44fe71034c2d40ff45d37b02a2b82ceef24fa016956883a55e46fceecc5805500e13778944c364ffa91b60b128d9c63174d47a578c3b66467de655faaa5a77a7ece0f975f72bd63f6038246705ee1b837743136b8dc250db5f27da557cbfc00ec1f25c8cbfd28a9c3828e27360468770cb46a4e00d75cb325f7a3b65e3380064050ee043e26f88f3c9cec77e69896ceb63bfab42f2113223e7b89bee2d66"}], 0xc8, 0x8000}], 0x7, 0x8004) 2018/03/29 23:09:54 executing program 6: r0 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000040)) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xffffffff, 0x8001, 0xfc40, 0x8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x7, 0x1f, 0x8001, 0xe1f6, 0x80}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b00)=@assoc_id=0x0, &(0x7f0000000b40)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000bc0)={0x0, 0x3c, &(0x7f0000000b80)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x48ab, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000c00)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000c40)={0x0, 0xef9, 0x2, [0xa7, 0x8000]}, &(0x7f0000000c80)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000cc0)={0x0, 0x62, "fa514b9b3fab079162cf56e119a74008e0402e7f54343cbeb749d3b35d91a9cc4279ac157c079b7f1e9417b1ea77d31dec485b8b97d19785ba50854d85edd870fcae7d6efb3b9f925334ad79dc891cb1ad7f7d33dfe454dc2d76ea9621351f5cce49"}, &(0x7f0000000d40)=0x6a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000d80)={0x0, 0x1f3}, &(0x7f0000000dc0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000013c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7, 0xffffffff7fffffff, 0x3, 0x2, 0x998, 0x2, 0x9, 0x4, 0x1ff, 0xc9e5, 0x1, 0x9, 0x0, 0x101, 0x400]}, &(0x7f00000014c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x5b1}}, 0x2, 0x10001}, &(0x7f00000015c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001a00)={0xffffffff, 0x1f, 0x3, 0x0, 0x7fffffff, 0x4, 0x8, 0x97b5, 0x0}, &(0x7f0000001a40)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001a80)={0x24, 0x3f, 0x8007, 0x1, 0x1fc000, 0x4, 0x36e, 0x2, 0x0}, &(0x7f0000001ac0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002f40)={0x0, 0x101, 0x30}, &(0x7f0000002f80)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003480)={0x0, 0x2a}, &(0x7f00000034c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003500)={0x0, 0x4}, &(0x7f0000003540)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003580)={0x0, 0x80000000}, &(0x7f00000035c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004b00)=@assoc_value={0x0, 0x80000001}, &(0x7f0000004b40)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004b80)={0x0, 0x7, 0x40}, &(0x7f0000004bc0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004f40)=@assoc_value={0x0, 0x8}, &(0x7f0000004f80)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004fc0)={0x0, 0x2b, "dcdd1103662dc17bcf013b295124b2ecac3c42474abcc3d65e3925626fe271aa018aded563920576686602"}, &(0x7f0000005000)=0x33) sendmmsg$inet_sctp(r0, &(0x7f0000005140)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000400)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x4, 0x0, 0x8, 0x2, 0x200, 0x56f200000000000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffbc95, 0x9, 0x8005, 0x10, 0x80, 0x28a0, 0xffffffffffffffff, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xc, 0xc9ca, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7b, 0x1, 0x205, 0xffffffffffffffc0, 0xbf, 0x6, 0x3, 0x2d, r4}}], 0xc0, 0x880}, {&(0x7f00000004c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000500)="ff1a53daaa471a6802f26f9c6c04705aea0049d9cd302beb24a930cc41c3dfa9c3cf7eef133dc99163b2dd371854eed10d0e8717d3c1892a8d6e0157f49377467980315e189e29a6a4c04181bfd5cd812d282f8187c30bbb015b6e55598a66045a5b632807", 0x65}, {&(0x7f0000000580)="2169bcbe9f4ad8a686da88c26b1e1efcf288663d1333d30fb8e72a00cc1b814846a7e7f934de2082969769fde705f54995d0293486e49c3bbdd7b199dc3c5f1a708179a2c576e3e374ce7b1e5cacd1", 0x4f}, {&(0x7f0000000600)="89bbf2666003f9bd4c291463aee8602b039b5a5bab14fb5aaf8a2d4e1c4d68fa8239d66c732aef9eb9ae2f8abdaeaa06752e5de2835427d6351192377e24876e23fcd6017bc20c9eec6787af4b0e8e19bfbb476644431c61b21d0418be89598202b7b547f6f26b0be67c07ae0c26f182cf0ec705c0be17aa19a41a971abe5d32d9d1e1c6ddf104f6fe47df738e094afd9618f2838a48e0131f121b10a676f50b119b1b9a0649e24dc4bb0193eeeb23965d5027d99917068c280ecf93e9", 0xbd}, {&(0x7f00000006c0)="0c4cbbf5b8ccf62fbc50a82e506381b05763f6435dc593f998fc8409dc6cfb0691ca941387db5ad239f85e63eefcb966360726c6187a1cf8bff3aa3ec0d510dc4f50c436cce048fedf4c426b9fdbb9a8d748f4175c1d4ba9745154fb0e2c9a4db4556cdd4f148f57f1ea8d5ba3515262a3855105067fac67c28a11fa57bcf95d7e3dc7091e459604c5f4dba094e7f19a8ac3133f110444e2b2", 0x99}, {&(0x7f0000000780)="668b140fd1b2477a74938eaf41ae8737e96433f2e2f3be9bcc39e6c0a91b132d7a558be2c8ab5205bcec7962bfe1b3cf6072db560ddc4ccff189f6931a5ef3737fc878996fcd1198b3747334addf2e72edc657c0dff7fd8037889e76a4cd4e0e95cec41ad7483f8e1c689c78c1ca5ca6fde3d1b262fdbf2af30d0cbac73dcad7c00211edac3ec5654d37f03dd973182ee3227b95a2ab510b16d35ca8dc006228e0eab208756892757b1fa3e020531b57", 0xb0}, {&(0x7f0000000840)="b12532450c0f6480a586cfd8670fad8abdd8ac303e85074a2f2c04909f5120179074e1f49b4fa0bc6f9625ee5ae77461989ae733ccb9d7eaa3bb6a3e7323ee37b7d66adef7", 0x45}, {&(0x7f00000008c0)="7f01290ad34112374c653fae2446b57a9f14fd012fdcc6141573743bd44da1d620a88a0af039b58605b29cec652d95073f63d65e62c942b8370335e93ddaafe73f40a039f5f34606de9663c430d923d16d4c033107c57a23cad606b22e8858fff8b8909660fd328bac4fb043e1aeb3c82e7a09828a4955bca2f4b59da6560693dd27b422db6e763e18a12ee5", 0x8c}, {&(0x7f0000000980)="a0f0d1ff11b0c585aa4a4f0c5cea4256b7e9d880d051f985333f899870a0b3466da51c1d3ff6a0bb63bbced5d59ed2b8b94e1437a96d4961ebeabc174b317e0101c73077d5431f81965f100b6e2f102681e2cdde28c40015a82e8d139605ab88afd77c1642cf1e4dbdd6711bfed1ee5993d252069b7b5de9b2e4c4479326baa32eac6dc7ff085715adb113060d17f6185d1197eabe715383d7d540afc02990402bf1eaafff7bf57d9458d758143f72b6329b87ecca98e974c39a743160b42705e3ce2dd645662dd093daeed030ed", 0xce}], 0x8, &(0x7f0000000e00)=[@sndrcv={0x30, 0x84, 0x1, {0x401, 0x1, 0x202, 0x0, 0x1800000000000, 0x7, 0xfff, 0x20, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x7fffffff, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x3ff, 0x8204, 0xe24, 0x5, 0x8, 0x5, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x3, 0x200, 0xffffffffffff915c, 0xb38, 0x4, 0x7, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x9, 0x7ff, r9}}], 0xf0, 0x4010}, {&(0x7f0000000f00)=@in={0x2, 0x7, @multicast1=0xe0000001}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000f40)="b74191a5cde8fa03ab5f4c3aa45cb021116e82631ac36988c45dbc9f731c93fe9502fc7e5e18621f1db2e9ea1fa0705081a0780fe11af7db349039262737b65a07c5d443de1ac364d75eed866989ef64bad43102fcb93c3d73b65dffa350f43b94b36311ef422da1a0fedf23dabeb4f3bef12642e57155e3dab4ff29cf5f392f55f21be74d45766d914e56a2074506e1697e0cf239d6a6", 0x97}, {&(0x7f0000001000)}, {&(0x7f0000001040)="cd9393a6670c2bf5445d9bfe4d04330ca71b1e37f9b172e52d0f3196001e6ebf2a7914a7ad1df7a07db06bba23fc88b1dfa59f79d9622594a8f1839553b04169a9de2bc1269549b7be7cec90d6913fac9a9372ab041b45b279e49677fe88d701f33035857fb12948e7", 0x69}, {&(0x7f00000010c0)="85bfd7bb7f2b2855403d9c2a047b20f6e5d60dd8bb596854dc1c940b05cddb82629e06baa14f6180614150c883e52b7cf5c3f43f9d76e4936a60b0505be788290ba0d0436524653a44ad9ca037d2fb8b0f3ad89131f73e04661f5d857e54b73e10f3ddf6ea83f2e6823b683c3cdda156a691765374124ac95469b0b68710bbbea41feb8906f3c0a8d09ff28c61079a8b9cf28c3a8f1a915656ac8658e3c183ee9a869d1beeeaa381698359021b6684a5a829db21714ffd252a435cacc330c94edd9d92803d160b92bbe7b5fd37cefd059ff7e1b4d18493023123a5a49e41be6d8a31d2ced5815bc8a394448292134a13bd285b4c90", 0xf5}, {&(0x7f00000011c0)="1860837517f330e8dfd11691db0baf6d0cbea2315fa8c51afed9d99b05316ac2498a5f9a6b73ce17caa93ab210bca8fcf7038e14b4544d5b3498b49bb22aef65add7fbac43efb86c7ef1d9b8a7883d26b876aa8e28c0463a3d409c3897524ac169d2fcee2e4504bbf68ebb9925cbd554ef25778de0e9981720c7d55099965e9f85e4183d64ba9bf50475c344603e93b3bb19d50928c6682ab39ad9b025af2d2a7602d765c6d040215ef0735079c1f8a480ba1080b75adf7abf2c0e3cfb1a923a97bdfd37bd140aa9b2474828bb444c0db219e93583eea8a21e32b85291aa0d7544c111d9d1e48514", 0xe8}, {&(0x7f00000012c0)="31463757d9c999e49ba1b297d818642abdbf3c9c69140130b0bf39c7efae4861c25b68f3ac4f1f1211f55a4502627ee0f084510584c414b9dc99d1dd5931d421d6624de5d70a3c22ed852f146551ac1d5a7b1bba9bd4bd1d98d8cc73d139ec0b2af3474dbd6210b2f2405fbdd44fe47d79b1", 0x72}], 0x6, &(0x7f0000001600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x820e, 0x8, 0xffffffffffffff80, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x8, 0xfffffffffffffff8, 0x2, r11}}], 0x60}, {&(0x7f0000001680)=@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c, &(0x7f00000019c0)=[{&(0x7f00000016c0)="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", 0xfc}, {&(0x7f00000017c0)="eb6399f2ac622e2d84f86e041ad0dc56d991d640be56b44dd001123ae20d9c12bed7017929fb8937fd999d2cc4b9b0179429119ae25a8e0745ba70cf6b30c855e9d489834e37f32394117f605a412e1d7e0de83a64d5ceffffecfce603602cc1e617e671ee00136d4dfe569a66ebd23948c697ede2a81af504de22a1ce77445e58a73dd435a4c99be181763bad4492aa12c69b8203c5e70989ea2a45c5e9ff0c25a992", 0xa3}, {&(0x7f0000001880)="239cf48ff67f866c0482f6fbde05c1a643b19ef2b4f1f58b9364205a91b5d1d5db267c8240166bf6fb579e67f95e8a01b5b6f4b26d3d038d05ef1d055895e71439472b76c92a38ea2ccc010902c6c52e6183798dfbc74f42ffb81daaceb630e27d4699429b3a37c5b82f28bfb403558556c9766aa239c788", 0x78}, {&(0x7f0000001900)="223b8d2e11193e6765b2cf6ce88dcb3cbc5828cb86ed44c13c22c4714b5304a52e9c1edcec3b2eefe579829d3d885c0142b95892420f5d893440078242c76b59ae19ede7b9da3e349ecb027830b97c3a6820aea909e3c1d3ee4c3d27a6367b4f4b8ba9e101cca18d120a6b55a61a044e07f281b17164da58ea96f0d632a5b509c3f87b4d181f", 0x86}], 0x4, &(0x7f0000001b00)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x200, 0x209, 0x401, 0x6, 0x3, 0x0, 0x81c5, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x5611f71, 0x205, 0xfffffffffffffff7, 0x5, r13}}], 0x60, 0x80}, {&(0x7f0000001b80)=@in6={0xa, 0x4e24, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0xf53}, 0x1c, &(0x7f0000002ec0)=[{&(0x7f0000001bc0)="6cf9d087ea", 0x5}, {&(0x7f0000001c00)="60e693e3749c44c45b5aa8d3cc7b3bc0d6e35a37db7c0400a858feedfb16503074d3d288d1e1b6b2edee2ca2e99f090c14950c944055da722ddba7a03f25a809ba582077764c093085bda54142f0ee03231b3892c259a2402a142922b0b73e00e51c9de9bb0194ef091d56cb73f085359662a6a9d31b1e9f75245d8a97962f23ff12a717ce88f8a1880df1861dcc862af63a81eba8a88c2f8766efb95ec336b00fbfe46a58be6ea81e31376739d45c73303d546c97d46d1dd5d43f9332b4a133c583853d29b3e4797a7055acb0c499ca6344d1861c618a4921181e6e69be4c3f7e8677bfa1a9a8d0956eb4f4", 0xec}, {&(0x7f0000001d00)="76942299c7fdc06d0147e578f53fd40dc6ca267b12e6210aa81516c7a91b95f935bdf006152f0250897ff34b3f22556ab8c41dd82513906ebe145d318c3ef47e59189ccd81ec76b99a90f1218df8a561d0c3884ffd2c42e95fbd3400c9f3dd67ccdf8509a3ac", 0x66}, {&(0x7f0000001d80)="4ed6d213cfb0ad9896090771222b1374cb071a83fec01286eae3b6efe096640919b41dad1af9ed7ba4ed80438b14125748e6d9c8652c993a65b40b2fc25c331c659a51c571bfd352775d0430549ebab22ed7bcc79430bdb1", 0x58}, 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{&(0x7f0000003100)="396355deac41c453a37cbb8933c0a9e667ffe6293afba439a9f261b36d9b1e778ff1ceb8382bb33eb37c2b1bd93bc41be12c595aa0f7239ccea2cbaa09cabc9b0a0c274904b31f70a55be252318881a561a842c31d4e1cce9a852c4536a690c6cc4e4583121148ceba7aebcfa7fd82f9872bb138dc19b7a09a4ce4eb0dc6833335a65fe53d153f1586ae771dc778a651c0912a42dd024b6adced2fb772e1c46b1d42f7451c99e5edabcc3e3e68087739a2595ad2b5332d3dba93a0f4f6e34fa0f2397d059ca040e42a3f81eada55c48845d2d3281121c5", 0xd7}, {&(0x7f0000003200)="00a7f2768b151fb82d14dfb6d388424329736863c6ac93ea743f57d754791a3ab9eea7c49cfacd2f0b592a4f9c7c4fec64c9d51048bcfdbf1980234e3750d162e6cc7d35a08db47561ce0eac35b1e9052b4a005cc2d5d0ed4a8464564acdf88ecfa94760", 0x64}, {&(0x7f0000003280)="dda20f835b59c69e5604ecf467b9", 0xe}, {&(0x7f00000032c0)="3d59d4263a78a02ffe42e33afca0bc68694241513877957cde47dc1f2f1fc12cec469fee30fd52e7c21c48a0b0125bfacf2b3176a53e555ed82bf4fb480f802efeef4a8808c1a516e04e901305d2f250c35a03b8515b27b8", 0x58}, {&(0x7f0000003340)="d12f47f30e6885756ebaf24759e653f804bf42f1be52da1342ab2a58cb2cae6b5cc13d4a5eabda52f1537ec497e6ff797a3c3774b638feb122456bafd9674ccfe249464f95025699f56fd321659f49cb246dd4ce3885a0584e41b8a0cca4df880b29feb11c4844d40d5712bdfd2f0590b4e79cb140ae9e8469632f0ca53b369830b2e7052656306c61b28090", 0x8c}], 0x6, &(0x7f0000003600)=[@init={0x18, 0x84, 0x0, {0x3, 0x0, 0xb71, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xf1, 0x200, 0x7f, 0x3ff, r15}}, @init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffffffc, 0x8000, 0xffffffffffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0xb05, 0x1, 0x2, 0x6, r16}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0xdf4, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x204, 0x8001, 0xf317, 0x5, 0x9, 0x6e, r17}}], 0x120}, {&(0x7f0000003740)=@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x3f}, 0x1c, &(0x7f0000004a80)=[{&(0x7f0000003780)="ff1fe201bd3a7e5213f4b2fde15944129ec2f176c9f47157917451d258a036402328731a460f5d8141", 0x29}, {&(0x7f00000037c0)="19adb8cb7193d350579acd6c74ff3714c7505b6734440e49939605ac9b6ad766f6c2045fce08f98d99147aab21d2020acd0e55b9467ba10d4afe1731373718c1e506d4521ba9ec50a00e26066179ae7129a91f6a", 0x54}, {&(0x7f0000003840)="c4d4fab419eb7edfe5de3bb8f6196f5e59e86b08740d30510c2cebde589e762e8300f7bcdaf3bcd53e6b1d563e2fefe835271a701ad4c3ebf01feb5244e96e94e7c33a43e40b7c6ab9dda1e897bbf797564e33cb812c08ba9836aae3fbfdc1f76af600de62fb482ec04a2745d01469468dca8f99758e528282e5535a4b50d54c53942f20856aa5dd79c2187c75bc34", 0x8f}, {&(0x7f0000003900)="7d8ddb0f2cd1d1d78b98fd5bd48149137829747b16b6c3414eb91f2882808673bd7570df04cd5463cff46279dc3845610cd6f7f31bae2c9f04b9a7d9669032f52a92d76b1304ae28d596", 0x4a}, {&(0x7f0000003980)="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", 0x1000}, {&(0x7f0000004980)="d36befe21ec9d7b6dae05a8e2487478ebd3662548d85f5e4cbf8efff9320ca1f2190d8c9da6872c5dc927fc7cb37d0013976b724457cc87fc4bc534d58616f47cf14e030ea01f06a99a2c86c4f728bad0ef8d369a21d5b2269f313751702059523862a61e106440a52210bf0443f81c19509bf2d7654c3ae9d89e18f8c10c04de3fd07d5a4f8c4f4e2bfe261d3e64e41d0f1c6a31d521e5c3d0f08aebea62b5b7a0ce8daf93a4fce2f971134dcf53632e4184306c5596f24dd6e5bca70fb6f7c340dd255f6642879aeb58f587b874ee5285f560dc63cd7d67655f519a9cf00a124a3a133db", 0xe5}], 0x6, &(0x7f0000004c00)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x208, 0x4, 0x1, r18}}, @init={0x18, 0x84, 0x0, {0xffffffffffff7c33, 0x44}}, @sndinfo={0x20, 0x84, 0x2, {0x54a22041, 0x8003, 0x8000, 0x0, r19}}, @init={0x18, 0x84, 0x0, {0x2, 0xfff, 0xda4e, 0x6}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x3ff, 0x4}}], 0xf0, 0x20000000}, {&(0x7f0000004d00)=@in6={0xa, 0x4e22, 0xb4, @remote={0xfe, 0x80, [], 0xbb}, 0x52}, 0x1c, &(0x7f0000004f00)=[{&(0x7f0000004d40)="000b6f9e8b2e05bcdb0e97db93ef86f99dba39f5c3c6254a67d0ef01f2fcfe7d75570e7c7629042ee98341d7500729852397d4e9b0ab59abfe8048d196060289aa7d82d6d98a55132d43e665c321cf28a54601acfc326da26b162a082760d8c5d2ddfe292b73fde97e3747b1806066a48a9123a2e77894c32104c60f47b46027303ced087b5b5c057dec90fb9a", 0x8d}, {&(0x7f0000004e00)="aebc54562b92732a153b3e95136c9978caae8b10e25f77ad2c912f860362fecc06ec173d00727fcac09c0c82f018721879afe1898e1b6623a6ab4c1d461f899ea037aa1f08d37ad8e2cba844f7", 0x4d}, {&(0x7f0000004e80)="4f6f8a9c3bb759a41b9f8eec7bfc2f1400759df84c498c479b90f84b896c9d02f2", 0x21}, {&(0x7f0000004ec0)="272caecdde0a5f13ccd529288831fa008cb87d975f97a8d9373000cfa7659efca3505c7bee270751acdb4223feed43bcf719a48535577a83ad32", 0x3a}], 0x4, &(0x7f0000005040)=[@init={0x18, 0x84, 0x0, {0x2, 0x6b, 0x10000, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x6, 0xef5, 0x9, r20}}, @init={0x18, 0x84, 0x0, {0x48, 0x4, 0x40, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0xf2a8000000000000, 0x3ffaba03, r21}}, @init={0x18, 0x84, 0x0, {0x3d, 0x80000000, 0x10001, 0x9}}], 0xf0, 0xc800}], 0x8, 0x40000) 2018/03/29 23:09:54 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x404000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0)=0xb, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x31f) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000040), &(0x7f000034dffc)=0xffffffffffffff06) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x42]}, &(0x7f0000000240)=0x6) mq_timedreceive(r0, &(0x7f0000000140)=""/61, 0x3d, 0x3, &(0x7f0000000180)) 2018/03/29 23:09:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x7f8, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000140)={{0x0, @broadcast=0xffffffff, 0x4e22, 0x0, 'fo\x00', 0xd, 0xfffffffffffffff7, 0x23}, {@empty, 0x4e20, 0x0, 0x1000, 0x7, 0xb2}}, 0x44) sendto$inet(r0, &(0x7f0000edf000), 0xfeea, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x7, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x7b36fab375c6d6bd) getdents(r1, &(0x7f00000001c0)=""/181, 0xb5) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0xffffffffffffffff, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002106) 2018/03/29 23:09:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfff, 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xe02020c0}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r1, 0x100, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xd74}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000010}, 0x20000000) r2 = socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2d, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/29 23:09:54 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x0, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x1) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f00008dd000)=ANY=[], 0x0, &(0x7f000032eff0), 0x0, &(0x7f0000000180)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) recvmmsg(r2, &(0x7f0000000a80)=[{{&(0x7f0000000040)=@hci, 0x35, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000000b40)) 2018/03/29 23:09:54 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80000001, 0x2000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x210200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(0xffffffffffffffff, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/29 23:09:54 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='s', 0x1, 0xfffffffffffffffc) keyctl$chown(0x4, r1, 0x0, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='erspan0\x00', 0x7ff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x4) 2018/03/29 23:09:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x7) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) kcmp(r3, r4, 0x4, r1, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14) [ 113.959290] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20002 fo 2018/03/29 23:09:54 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x109202) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e94ffc)) r2 = dup(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)='loginuid\x00') sendfile(r4, r4, &(0x7f0000000000), 0x10001) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') ioctl$TIOCSBRK(r2, 0x40044591) 2018/03/29 23:09:54 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x0, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x8001, 0x1, 0x3, 0x0, 0x8, 0x34, 0x2}, 0x20) [ 114.030012] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20002 fo 2018/03/29 23:09:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) listen(r0, 0x7) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d32000), 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/03/29 23:09:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xdcc, 0x24000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="9600000003627b26c02caa83b57f5d247ef75a5fe82fa86cffff00000000000070f50f02303eaf9ac29f4d2f83bbb7c4c45f7de323405bda8ba5dd329bff30d99a678224477e94aca640620acef9cc70fce7d40ffee62543c5dbc2af001000000000000075395ab48e15d397db072b55e5fdfcbdfb203cc48c0def79089010f76d115cd192c5cdd40e981a2a1f844792c6d0646825c04e06af27d1552c4439ab145e"], &(0x7f00000001c0)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x1ab) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000005000100000c0900fcff4d00040e05a5", 0x58}], 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xb4, 0x0, 0x0, 0x70bd2c, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffeff}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x13}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4010}, 0x4000010) r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x20a2) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x7f}, {@empty, 0x4e23, 0x0, 0x0, 0x80, 0x4}}, 0x44) ioctl$LOOP_CLR_FD(r3, 0x4c01) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000000)) sync() r5 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={r5}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001480)={0x14, 0x0, &(0x7f0000000180)=[@increfs_done={0x40106308, r6}], 0xa1, 0x0, &(0x7f00000013c0)="b971be5deeeb9d83f918bd227ca913d4e21162e0cc185dda7843f2bb7b769c14c338301557337657d44d3cdfa620b57f333643796749a61243b54a2fa6482650d56f653015b61bec809b35f01826c9014b4a8cd0e1dd8f803456ab8fdb9194adbff246fa7dd5ea7d6c539e28057bca6746feab8b6bc278f32588e37057fc4c68a93ef9334abbea1277e14d1c8321aeeac7a5b9940c649d5959f5ad8e875136524b"}) r7 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001880)=0xce6, 0x4) listen(r0, 0x40000000000005) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$inet6(0xa, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000014c0)) semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000002c0)) 2018/03/29 23:09:54 executing program 5: socketpair(0x9, 0xe, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000380)={0x6, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="de0000005179a9d3313426cde232ff7163da94d3dee4645745fed10ca9048cbe7499aa6ce98f97f7caa1e1c5e95bb40d32d8e8120bcae8056c12b19acb186b40e965b2f59949a40c399d282de9ef484b2064c34324b5dbc0fcce22f1339d03340a482ca3e419095e8462d00935fe0b75c1ee1c2bdf95edb4c7bfcc386c236f3116b9bced74380226ac35803cc28e9936f9ca14adb3c65c525750e1500f57c9a029118d5c4bd12043ca6bf52c342ca2a2a10aa31e9cf8a6f74b3ffc5f2f38390dd19f53f97652369319f6e27f95bb965b38b1704cafb13df99d636eb36c56b9f0cdda"], &(0x7f0000000340)=0xe6) pread64(r2, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) 2018/03/29 23:09:54 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x0, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) fadvise64(r0, 0x0, 0x0, 0x0) syz_open_pts(r0, 0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x1000000, 0xf8, 0x1, 0x3, 0x5, 0x8, 0x2c67, 0x80000001, 0x9, 0x0, 0x2}) 2018/03/29 23:09:54 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) signalfd4(r0, &(0x7f0000000200)={0xd275}, 0x8, 0x80800) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1, 0x4, 0x1, 0x100000001}, 0x2c) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getaffinity(r3, 0x8, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) 2018/03/29 23:09:54 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8001, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x42, "1b6f19e7c4c71b813f6c12ad0dfe00ceb8abb8e2bbddcbcdf509c07af86944c7b420b976e0388383365de0006ce469e6e97324715442715ae7e390e0e5c731189b58"}, &(0x7f0000000140)=0x4a) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0xa, 0x1, 0x6471d74f, r2}, 0xfffffffffffffd10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x24, 0x2a, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @ipv4}]}]}, 0x1f9}, 0x1}, 0x0) 2018/03/29 23:09:54 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20000120, 0x2, 0x218, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x2, &(0x7f0000000100), &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]}, 0x290) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000340), &(0x7f0000000380)=0x30) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="ff0f0000240000003dc73b52a4a6b154a99cefc0878f0ecd1a882405599c280b82bd627268fd18bcd3bafc40"]) [ 114.235444] kernel msg: ebtables bug: please report to author: target size too small 2018/03/29 23:09:54 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x0, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x3, 0x5, 0x5}) setsockopt$sock_void(r0, 0x29, 0x200000000cb, 0x0, 0x0) socket(0x9, 0x2, 0x800) 2018/03/29 23:09:54 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000e, &(0x7f0000ae5000)="02", 0x1) listen(r0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x40000) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x80000000], 0x1, 0x2, 0x0, 0x4, 0xffffffff, 0x1, {0x244a, 0x3, 0x0, 0xa5f, 0xddd, 0x7, 0x10001, 0x7, 0x100000001, 0x9, 0x4, 0xa26, 0xcaafddf, 0x0, "cf5b0ef9fdfbca704f9eef98f779c69b091edb077ac5fb9e99cdda291470d60a"}}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xffffffffffff5856}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/03/29 23:09:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'gretap0\x00', {0x2, 0x4e1d, @broadcast=0xffffffff}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r2) pread64(r0, &(0x7f0000000480)=""/226, 0xe2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) fcntl$setpipe(r3, 0x407, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) r6 = getpid() getpgid(0xffffffffffffffff) r7 = getpgid(r6) getpgid(r7) getpgrp(0xffffffffffffffff) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000a40)) ptrace$getenv(0x4201, 0x0, 0x9, &(0x7f00000000c0)) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000580)) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000300)) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000140)={0x1ff, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2, 0x5, 0x2, 0x4c}) pread64(r0, &(0x7f00000014c0)=""/4096, 0x1000, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f00000005c0)="9fad4d1f513f4088a102d72a449815b623abb4aee393bd23be6ef98fa15d7878f21ff3cad3efebe47143038753f132f1022e6491f3ed0cf8d7f5c3887d284e350f25f6eaeeafce467ac96412a4061ad23a543ff7f6806fa208729a1c0d6e962edc1cc433cdbf3d75f946c6406840449556b97bd938b76c7a20c3c0550ba6acc84757de0ec8cab74b80ab9620327c352abf1bba3866c84460a8e79f0ca765e938a1edb775cd43eb", 0xa7) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f00000024c0)={{0xffffffff80000001, 0x2, 0x7fffffff, 0x2, "c1ef76d7ffe398a1aa33acff44316844138fdbd59cac3e8e96469efb128a6352ca44442e7f20a7a75bbbe4d0", 0x7}, 0x7, [0x26, 0x401, 0x382a, 0x2f5dd5c9, 0x1, 0x9, 0x401, 0x6, 0x8000, 0x2, 0x7, 0x9, 0xffffffffffffff81, 0xa, 0x9, 0x5d, 0x6, 0x5, 0x8, 0x4, 0x9, 0x4, 0x6, 0x101, 0x7, 0x8000, 0x9a5, 0x9, 0xffffffff, 0x2, 0x100, 0x1cb94503, 0x80000001, 0x8, 0xfffffffffffffff9, 0x7, 0x6, 0x4, 0x2b38, 0xbf711d, 0x800, 0x8, 0x6, 0x370b4434, 0x5, 0x1000, 0x7fff, 0xfffffffffffffff9, 0x1f, 0x8, 0x8, 0x10, 0x100000001, 0x9, 0xeb6, 0x8, 0x62eff455, 0x8001, 0x9, 0x5, 0x0, 0x1, 0x3, 0x396c, 0x4, 0x2, 0x8, 0x4, 0x58ea, 0x8, 0x7, 0x9, 0x8, 0x3, 0x5, 0x1de, 0xf2, 0xee, 0x4, 0x6c7e, 0x5, 0xa32, 0x8001, 0x7f25b1f0, 0x2, 0x1, 0xff, 0x0, 0x3, 0x4, 0x8, 0x7fffffff, 0x6, 0x5, 0x5, 0x3ee, 0xb03, 0x6, 0x7, 0x8001, 0xc842, 0x100000001, 0x30, 0x2, 0x742, 0x6, 0x800, 0x3, 0x3a, 0xfca, 0x9, 0xf9, 0xfff, 0x3f, 0x9, 0x1, 0x7fff, 0x9, 0x9dc8, 0x2, 0x401, 0x1f, 0x1f, 0x710, 0xffff, 0x7f, 0x1000, 0x4], {0x77359400}}) 2018/03/29 23:09:54 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) mbind(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000080)=0x8, 0x9, 0x3) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000005c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x8000, 0x6, 0xc6, 0x500, 0x7ff, 0x40, r3}) r4 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f00000000c0)={0xff, {{0xa, 0x4e21, 0x3f, @empty, 0x2}}}, 0x90) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000040)) [ 114.299093] QAT: Invalid ioctl [ 114.308266] kernel msg: ebtables bug: please report to author: target size too small 2018/03/29 23:09:54 executing program 1: r0 = gettid() exit(0x0) getpriority(0x0, r0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/fscreate\x00') perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x80000000, 0x1, 0x7, 0xfff, 0x0, 0x3, 0x40000, 0x4, 0x800, 0x97c, 0x5, 0xffffffffffffffc0, 0x0, 0x434, 0xef34, 0x20, 0x2, 0x1, 0x4, 0x4, 0x5, 0x7fffffff, 0xb84, 0x2, 0x4, 0x401, 0x7f, 0x1, 0x1a, 0x3, 0x4, 0xcd5, 0x6, 0x0, 0x58, 0x8, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x222b}, 0x8000, 0x5, 0x9, 0x7, 0x0, 0x8000, 0x2}, r0, 0x10, r1, 0x8) [ 114.342164] QAT: Invalid ioctl 2018/03/29 23:09:54 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x0, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:54 executing program 0: readv(0xffffffffffffffff, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000280)=""/237) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r2, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000bfb6)}]) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'nr0\x00', 0x0}) connect(0xffffffffffffffff, &(0x7f0000000200)=@ll={0x11, 0xf6, r3, 0x1, 0x48ee, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) tkill(r0, 0x1000000000013) 2018/03/29 23:09:54 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0xfff, &(0x7f0000000080)=0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=[{0x10}], 0x10}, 0x0) ioctl(r1, 0xc01848fe, &(0x7f0000000240)="8798f31799864d7507a571b99b089580000000000000013e6647ff887802fb798bd8f69810c2ea91c640322275a5e55ce0f75f34f6be8c45860d9d4a1d54a4a02fdf9731a24e9555e9e05b07e70f8d7a3b4a93a09c384db9a1d8a335799f94638b0488f4a96b4719db65af86d173d2078442146c6d7d0c742b09fa4104000000000000004d60e376cb2512da026232d8f46671f93005fd87e33aef320e9ba83ba1698ccbf915b3456a1988dd33e3d73901aad18363c0417a388bb6c52866b3d7c5d1000000") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)) dup2(r2, r0) 2018/03/29 23:09:54 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0xd71f30b887362c6a, r0}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/120) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="e87bff551a23", 'bridge0\x00'}}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100), 0x4) 2018/03/29 23:09:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x1b, 0xf, 0x4) sendmsg$nfc_llcp(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x6, 0x0, "1c61f8dc83497f3a19c4c26801201d7efe5cf595b46a62f334edad422356122ba94eeeebc5c83342c56e50c8ad1832351c94c40eeec2d428b5b08f5c4057f4", 0x12}, 0x60, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x4000}, 0x0) recvmsg$netrom(r1, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x80000000000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000002c0)) write(r1, &(0x7f0000000080), 0x0) r3 = semget(0x1, 0x7, 0x222) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000380)=[0x2, 0x1ff, 0x7, 0xffff, 0x1, 0x0, 0xa9]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x4) r4 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r4, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semop(r4, &(0x7f0000fcffe2)=[{0x3, 0x4}], 0x1) unshare(0x40600) ioctl$void(r0, 0x5451) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x804100}, 0xc) r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80000001) r6 = dup2(r5, r0) exit(0x40) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r6, 0x4) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00000003c0)={'erspan0\x00', 0x3fe}) 2018/03/29 23:09:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r2, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f00000024c0)=ANY=[@ANYBLOB="1c0000000000001f0000005f7af3190835dc624d03740efa508331df4a7f2f07ea27f8bd69bfd5befdeb5d6072d64d103f77d5f2106dc1b30900b06e88b8718e79ad214a50bee481df8d904efa891696630f739989bdfe", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040), 0x4) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) read(r2, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) r6 = accept(r0, &(0x7f0000001c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000015c0)=0x80) r8 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001e00)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001800)=0xe8) r10 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001f00)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0}, &(0x7f0000001f80)=0xc) r13 = getegid() fcntl$getownex(r3, 0x10, &(0x7f0000001fc0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@ipv4={[], [], @dev}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002100)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002140)={0x0, 0x0, 0x0}, &(0x7f0000002180)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000021c0)={0x0}, &(0x7f0000002200)=0xc) fstat(r7, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r7, &(0x7f0000002480)={&(0x7f0000001d00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000001d80)="4d06bf7404abaf4966562ec3a31f761d9fef4ae039f28898e86e75018c66c901e380270d55fbd8edf76a67eaa6421ffe599c569b71a593c507a477f3b1d84bdc881d73ed102b4208c4f1fbe8d2a807a42cbcfe9a39d0234af3272a7af87ace99a8892af1f5", 0x65}], 0x1, &(0x7f0000002380)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r2, r7]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r5, r1, r5, r3, r1]}, @rights={0x18, 0x1, 0x1, [r3]}], 0xd8, 0x10}, 0x20000000) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000, 0x4}, 0x2043) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x100}, &(0x7f0000000180)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000001480)=0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r7, 0x0, 0x83, &(0x7f0000001980)={'nat\x00', 0x0, 0x3, 0xc9, [], 0x1, &(0x7f00000017c0)=[{}], &(0x7f0000001880)=""/201}, &(0x7f0000001cc0)=0x78) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000002c0)={r21, 0x1}, &(0x7f0000000300)=0x8) bind$ax25(r20, &(0x7f00000003c0)={0x3, {"f9566a39c4c8a0"}, 0x40}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001840)='fou\x00') sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f0000002540)=ANY=[@ANYBLOB="5823000004d5e2422e7c6eea19d66a49001bc06c1f3debeb28293c5ca6e35dd3b08395fafaa7ea99b24632dc681f5503fc92cc92ac62c06cb90fdf05db52b3b658a699587b82b47fb127b3aab540e795ad"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000001c0)={r21, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0xff, 0x8, 0x8001}, &(0x7f0000000280)=0x98) sendmsg$nl_crypto(r5, &(0x7f0000001780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f0000001640)=ANY=[@ANYBLOB="f8000000100000032abd7000fcdbdf25636d6163286165732d67656e65726963290000000000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090d80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024000000200000000000000000000008000100080000000800010004000000080001000100"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) r24 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r24, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r24, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={r22, r23, r25}, 0xc) 2018/03/29 23:09:54 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x232, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4918, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000d80)='/dev/dsp#\x00', 0xc, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000dc0)={&(0x7f0000000d40)='./file0\x00', r1}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) sync_file_range(r0, 0x6, 0x80000001, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000f0a)=""/246) r3 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x3, 0x40000) ioctl$EVIOCGREP(r2, 0x40107446, &(0x7f0000000380)=""/174) r4 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, [0x198f, 0x5, 0x9, 0xa7, 0x8b61967, 0x7, 0x8, 0x7, 0x800, 0x6, 0x0, 0x400, 0x1, 0x952]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r5, 0x8000}, &(0x7f0000000480)=0x8) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000940)=ANY=[], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f0000000c80)=@rc, &(0x7f0000000d00)=0x80) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000900)=0x3) mmap$binder(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88000440}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000006da501000270"], 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x4008011) r6 = accept4(r2, &(0x7f0000000b40)=@hci, &(0x7f0000000bc0)=0x80, 0x800) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="001b1c17", @ANYBLOB="e3c52a8dd9456e3fab53fc4bdace70f44bfdf7859f1c9bd3f448cdc0c9e1a38d386c79847b41010ddb169bf0b560a9250e28ecbf2a37ecd9c22369c09cbbdd2a3d5d70bc213506f5995dfdf7db7898c1109965425369e68121120edfd544e37302266e0bbb64c02110796325dfc4fef733522ac9758507088f809cab8de39dd1b019841e9bd03049e2074b2f52f7ae87c0defa24d7baa2b2cc017f8382a12b582dabd29677cad230d2c12e4c2c8e796cd6c22e404e836234"], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000c00)={0x4, 0x1, 0xa, 0x4b63, 0x0, 0x2, 0x8, 0x60000, r5}, &(0x7f0000000c40)=0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000008c0)={0x5, &(0x7f00000005c0)=[{}, {}, {}, {}, {}]}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0}], &(0x7f0000000440)=[0x30, 0x0, 0x28, 0x48, 0x0]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/29 23:09:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0x0) epoll_wait(r3, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmget(0x3, 0x11000, 0x200, &(0x7f0000000000/0x11000)=nil) shmget(0x2, 0x4000, 0x98, &(0x7f0000003000/0x4000)=nil) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000400)=""/45) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000980)) sendmsg$netlink(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000900)=ANY=[@ANYBLOB="100000002d0400000000000000b3ba253e32ef98ee438e00cc3e12564e255dd8277f77086bc5320aab55798ed2108edf4383fbe73e650b09f4b472a78667eaca734cf53458817b7424264ffa99"], 0x10}], 0x1}, 0x4000801) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x8}, &(0x7f0000000480)=0x8) accept(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000800)={r7, 0x80000000}, &(0x7f0000000840)=0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f00000002c0)='./file0\x00', r6}, 0xffffff31) clock_gettime(0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000740)={0x0, 0x3, 'client1\x00', 0x4, "78edf51a8c7ed49b", "085366460e2c350fb8cf4f4f79d07d63c48cd3b00f1544d4ee13df3acd64508e", 0x7}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000006c0)={r5, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x2000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/29 23:09:54 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) fstat(r0, &(0x7f0000000080)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001ff6)='/dev/vcs#\x00', 0x0, 0x0) nanosleep(&(0x7f0000000ff0), &(0x7f0000001ff0)={0x0}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000ff0)={r3}, 0x67891ffe3778051d) 2018/03/29 23:09:54 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x0, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:54 executing program 3: sync() get_thread_area(&(0x7f0000000140)={0x40, 0x20001000, 0x0, 0x2, 0x1, 0xfffffffffffffffc, 0x0, 0x2, 0x26, 0xcaaf}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xbd4, 0x3fe) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x4}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x4, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 2018/03/29 23:09:54 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x0, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:54 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)="8cbfe4857fc9db88b515284dafede530dedf8b6b693fc3c9ed77331dbc624293342ed398901d079ec56e28c6afee579af7ddfcae9fd743bad122f5b4fba0ffada016441e778c76b736e28a643edb7aa3165f36bf95ca1ad4da095b2a982addb3d2a023126d3a72ba6b76af03fd6e179e4a1c3018b53d031c82cdf5557dbfe8adfb514eb5d28deaf147bfc9224c7e89585cb5fd1fce316b31f41ee90a397efb53eea3412670e4be2f9b25967ea2efb404acbb51c4e215e073f5e1aba12f434f8109ef64e298bef50d28bb57eb14388cee5493a4d784602a435ebe4db42317433db2a226b3507e8e5b2c4847259592c41526dfed06ab99bd21", 0xf8) recvmsg(r0, &(0x7f0000001100)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000010c0)}, 0x0) 2018/03/29 23:09:55 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x0, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 114.813565] binder: 15028:15040 unknown command 387717888 [ 114.823264] binder: 15028:15040 ioctl c0306201 20000040 returned -22 [ 114.853362] binder_alloc: 15028: binder_alloc_buf, no vma 2018/03/29 23:09:55 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x800) accept$inet(r0, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000040), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x88ff, 'ip6_vti0\x00', 'tunl0\x00', 'bcsf0\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x280) [ 114.859049] binder: 15028:15040 transaction failed 29189/-3, size 24-40 line 2963 2018/03/29 23:09:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000001c0)) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000140)={0x0, 0xfffffffffffffffe, {0xffffffffffffffff, 0x0, 0xfffffffffffff672, 0x0, 0x1}}) r3 = creat(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) accept4$ax25(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80800) getsockname$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) syncfs(r0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f00000003c0)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) 2018/03/29 23:09:55 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x0, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 114.903467] binder: BINDER_SET_CONTEXT_MGR already set [ 114.919722] binder: 15028:15040 ioctl 40046207 0 returned -16 2018/03/29 23:09:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000723f20)=""/127, 0x2ee}], 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x39, 0x38, 0x33, 0x37, 0x39, 0x0]}, 0x6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f00000002c0)="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"}, 0x10) [ 114.945400] binder: 15028:15068 unknown command 387717888 [ 114.967954] binder: 15028:15068 ioctl c0306201 20000040 returned -22 2018/03/29 23:09:55 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xfffffffffffffef1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000002a00)=ANY=[@ANYPTR=&(0x7f0000003d00)=ANY=[@ANYRES16=r0, @ANYBLOB="45f077f999fe9609ee3dacb47877172e73730b7be81944f62da6343f99ceb7ed39a12b8893f794815546196a84f94a1bc65e3b4f615a4d72fb80beeb57924af782e760fd82650420547114823b2719519d4671b5cca68ff28b85365826c08736bb72355928b4b2e4627d2433129ab912ca20a5e422927f5ee6c0406afca18a91baac797ea39e853d0fdba37160723b508b5dca56a2f8771ee79c3b3e52242b970510db8e4b161f2fb10bdc9153c64d4498a7bd7ebc79f0e96e6df9cc466c70e8d1f626db3903e1de586c4ef0b1040b6f426a7a551d97c39849b104f78ee6933ec2c3"]]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)=@ioapic={0x100003, 0x7, 0x0, 0x0, 0x0, [{0x8ae5, 0x3800000000, 0x5, [], 0x7fff}, {0x8, 0x7, 0xd0d, [], 0x7}, {0x100000000, 0x10000}, {0x5, 0xffffffff80000001, 0x2d1}, {0x10000, 0x8, 0x45d, [], 0x400000000000}, {0x9, 0xad4, 0x5, [], 0x5}, {0x7, 0x5, 0x40, [], 0x80000000}, {0xfffffffeffffffff, 0xffffffffffffff07, 0xfffffffffffffff7, [], 0xfffffffffffffffb}, {0x7, 0x0, 0x4, [], 0x1}, {0x280000, 0x7ff, 0x3, [], 0x2}, {0x10001, 0x7f544a8e, 0x6, [], 0x2}, {0x7, 0x1000, 0x40, [], 0x79e40a5a}, {0x100000001, 0x7, 0x800, [], 0x5}, {0x7, 0x200, 0x80, [], 0x400}, {0xb6e5, 0x3, 0x800, [], 0x5}, {0x9, 0x1, 0x3ff, [], 0x1}, {0xffffffffffffffe0, 0x6, 0x87, [], 0x1ff}, {0x9, 0x2, 0x100000001, [], 0x6}, {0x4, 0xabb2, 0x9, [], 0x16}, {0x541f, 0x2, 0x80}, {0x959c, 0x9, 0xa, [], 0x5}, {0x93, 0x80, 0x5, [], 0x7fffffff}, {0x0, 0x7, 0x8000, [], 0xc}, {0x4, 0x4, 0x0, [], 0x96d}]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000000)) ppoll(&(0x7f0000000100)=[{r1, 0x20}, {r2, 0x2}], 0x2, &(0x7f0000000140), &(0x7f0000000f80), 0x8) pwritev(r2, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdda}], 0x1, 0x4) getsockname(r2, &(0x7f0000000fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000001040)=0x80) write(r2, &(0x7f0000001080)="4c2a84eefeacc4a2a29bdb9f2f14b872", 0x10) pwritev(r2, &(0x7f0000002780)=[{&(0x7f0000001500)="3afd3a285d98cdc27c505ae29068b94fab9bf9c78b1537448ef88d3c26872707fc93ab616361bd8df1aeb9fe67aa5cf125813c07b3d20d5fc73c1840b270d16f1546e76f4f0a60afae7d5e4b73ef23c8e67a2692a1290fcd65257d12f79dc7ac0c6f5aa7b22985b6e0f7efa6dfca947a23cb8653e17d5b2efd6165832e2f2eb406c959879c0b4adb56fba959dc0db3e1bc752f02a0acba14fb7492053acc6adbacf9f25c6dccd6332ded9aa7e04876657c15823c842a2a90235eeec22fc8e56a1e7bd0d8ee56e06153b698785c9f800ffafb5f4d85b31c9e48598e67aa603b3bc89752ea461ed8b5708cecfe76810b7298ffa76803a266e31f9658c62f7031ac98e1b4cb992aa0c61791a5ac098f9a1cf9ae5152ee7b7dd6a77293060af13585e8730a24b1a91ad8c28668fc7a81ed6d96fe05b3a2a38b932d9d74cd59330efd9d212a1ea8cd632a4989e016ff98364b338fcfe45eb246c6fa87b3844bca3f191e4ceea31b1edc697b1f27945bfd53ae3f50a8ca9ac0ecb0aab0ae57c4f4599a925d1e916d1dd7f35fc277b7e3d88f3ca0803ae6fa399b865a9bf3f2b475932b0983275727a73f0e648236c50167198c2b7c23ddb2593017b4538fd669e633d45d6f6297cf41267182c1dd3f5975df15c044254193a110f207ad4e466041a8741b10ad7061c60507a0daf56c66d23c24130190fdabec8267847ba1bca292bedc7bde3c09ecfdef46b86df377fda075dd15579c1dffa8dac1c5e3fd544d308029bd6ecc1bbb3d0f87efaf19b72656b8f266a7d65dce50e75c0dccc1d37db60e2bb3fcbf4cf12c796e7479749289b5276fccb98160159bdfb0b1e20015e624f871486eb82d7c2b74c317546a44ec041aeab417147ab852636a62085c4e1b83054f42eab20b2c584ede5f64af160220e67f1bce65d1647b7d9e3077032928b447a58288ef8af15be84903b8e767e2d73d79a63015c9803774a433e2942d63c81326fc8623d6063710110fa3fa6fa0fd6056a0e4c244142a6f24d3e7450c6f882ae5de19ccc14dde7d66eeb1062b53132264e94a124e1c1cdb007c32df2f38d0aee81d055efeca821fb0551e22820419f73bf2fe1ac134178e13a4a7302340e30a9459e62f8a74e00a2e775d5c5af3ce407a241dbc51ced7db58e17e17c31761918189b8921c7ca60658e8f9ca38548829a72a5a64c3ef580f9905cd3fa303ba61c05180851b8ab661f742578f0aa48040f11f9ac0a6a8fa021c36ab5a7535228a025ebf3bc524d22b26f0ca05d7d009f19c4e489e54aeb7ec7b7cd3320849101e83a145ec0d9ec7a6c628118e02c15eff7b35526c4d3d3821e2d1b73c333121f15cc694d331e85ca1efc45b76f02bb6775276a450be96f3e8bac1befbbe63fa98f2b4be763062ec1ecfe64a9f28e4fec4cb651900c6fae864d702e1a4bba0e73f2ce811a13af55b2a3f83b3f7e096525dda6441e31158fa9ad303e4f58c6838ee55aa5595ea025b8910d482e78a981ff8cbd87e28c32c85d312dbc6a4bd9b9c425c8ad28d1e17d4df7c32d6ea7d965385a58319b53e08ff0e8ad38ab66dcb1364a485676451c0de9ec806f8443d4479987618ee9e85c3657827da3fabdc3b24aafe60ebb57ce4b882f1cb4f6280cbee14f0aa341d0a160b2f38f2b29e828dde34a4980d958f80282560f4f166bbbe7180ea3d23a602a97e7757a829267426bacf47e9ed80e979b2fb39373bfc29384b0ca573db0f8c834bc603f820a992733006b93d28af7c17e4d2471e71d4fddf4a7ab3c11a90daabdf8b4f46ea74c7dc2ba3475355a4f122e3316890ea488693de61e55cfedb217269005e2217e05aa9aa7859608818ea49680ca977fd54958ac98f8e3a6d99aa15727f5df81a8e5612c304d7e5a54075a1a9ecc1c3e2f1f8d1be002ca79d20a93af3d55cae1206234d453ca3aae11780c028af63a9f60cba86c34f57a2a02898694ff1436f371b84204e0df15c47791265ce93ef85379a9fab7c9fcf1b1d3c8453bf10636fe21279e25d709da93c5099b01d641732bdeaf30ab7855efffcd084e790c22b2e34956a762032d16ac23e30b90a75b9ae3833caf467acefe2aa9428e37bce31e491b1314bc24e6a65afa1335faf72b7cefdf77a9b64cc5402db7c5e3303604e1b50791e0dfdce1cf9ae272fa151a5b360d4ed3625dca7d99ac0a2e22943c50220cc1e7aa7843a2879302fc37e1359c4b998070c1121fceefdb147afdd3122ce6772bcb79022bc434db09dfc97344166a797427254d68e6af1e56b3b5d0681efa3679e92df10eae83e48d715056533580fa6f39d75aa1fa1e58ef26f7b5afcb3489e8275f27418f9ac388b2bf3f260c6c556c1b4a4181ae570840ba59838e06fb629f4353bedd829a1a93b5458333b42395a60a8cd6702f3b65e7a5999bea837a2e82ab5076f5c0bc6634d91628659c8247271d9e30e974ac008470296313250f95a146eef9f650cda972678e0656d9a8047127c205fb3f89f82b9b83f8ee764696d808559cf086561976afd8759645440820c388f8ee70b3f9fb1d1ad19a94edc874814f0f52490c61aaa1c94247dfc3e1cf556c6b42aae0389bcb30f441751e4632a7a3d17db3917ad2d5e93b079413f3b6f9b020bd67d5ddd8b48db228388501c5e1f9ef81de2bf95d68d1e8e6f11daebee317041f547e6196a497e05c4556ff0019d47ed047f2afd783bd8870373b19c340d3f8103536746e3a09e724f58e054acd378a8efff8bb0f9ac4f84f9a351a822c5f33b1a7fc7c15275472e8fea55407daded0a0aadd4cedf3b814822512daea3b07856c7ffaceefcb6e154c9c90040f79128f000f491391bacd02921b78793f9c0ea8e6e8029171c7a38f0c9dd7c93c0f5da90fc5c35f01c6ad5a3a61a2154608a3cde2e0861321b528e49859289d5ec8258c16051cd7ed06adc23d3588610523d7b9de4063b5b428d986255628eef4e4119141e8f5ea5bc1c6281fce64fdcdec5df0a6bdd15940b6162f3ff9492b95a7d98d027cf2c850c2d9a81d5e45c3e5284fc45d1b7a36277ffd1e4918fddf86696b5ab696f7715dce85dd8ca7dee77fc12be44db013171ac566dfb556be56d54c52ffcc5500404437ad4dfd8f7f023c601aa0713e1e4f7eb57b3d0739c0bef3a02d5de2458c89fd658db7a869e9048ddf2580dabef3bc73e5a957dfc6aefb024962591507437371aefa9411b8f20c1f49baa42d671799ddeb3e5b198d8e17cc935aec3b81029656b74ad74330237dd3c8e5cdd83b3bbb049b5287ddb48034c0968fa99eaf46bafc47ed8e712a905faaecf91ef0b205a1580669c0e73ccb29b7e41dce1a9bf9e61d322f305fcd6a9a16c6ea0cc0dbe11185dfcab4ae66553cf623795e86fcd757f9292bbc6483f169ff1e90b80db676fdd57ba4644d0b26ba452437a20d698d14d7e0c244fe0cfabd34e2d4adf5a6df834c9ec2d7429aee118f13a2a997ef3ae5ed04006e63c95a7550856d0067a232e8f4d1f9c586729144f4365f9c8e9d376ba850ae522e14d88f920ab43cb250b7132e9555d9fd0f58f91e524df5c8dd5edb30316e199f1ad0724bd641729e4b7ba1ad8b862f999fce3cd956d449a416122734a2d37df54ea800441bc71c8427fd17cdbb3a23c5e8942b48a2a98678a58819aebcbfd4bcf09f7a6fc82bec19896e26766a5d3a2b012e9fc8cd7c092e39d5975c25190bec6fb60ac5b69d04b62d3d6badb0c13bce27969699647ff9d2842ae2d82339f516408b9b45a9f16c3f0d1ff91d220dc4058d21403214aab6bd1a9e53f4833de1a9c57c2bde2cee05e2711f314db176e7ab16fbffa146742696eb812b5512b6d295a798bbfded14495769387bac03234057bcf4e01d2a127f7d6a6a93bbce8a0713cc46767d33faaca808d36eeba57ee76b2be46ef8fd657ad3a9d204e1b462d271dbe6d8ba3a468bb5ebe47990a70113704d61b5be9ed60dd79e8bbfe94ad983bf08a1faace4074587b26580ecafdfdab7c60daba06179b95210a1fa8d5b62e29dbefd220a6e3374457c61fc0f48148fab5bfb91b3c22140e35cfcefc570fe6ee31d0d4dd98371996035c3b3828a7022996a77729e1092c895b8c38422e898047bf1956a5f8f3248250e3f3f7e2abb17a9a6754c31c543800b75c80c40faa08eee95dccc3d2b339b78b2cbf66a6e44152e74ff241febfb08a1ec573c637cf1c6b505a112c68b5334f2780d170b1fc75548eae49edf773b9b363ec13194d7bf97c45926e40ebde21025f458300f6032c7124a769baaa4d60806252dbb5fadea6cf465d92941cdab5b11a32d1ea3b48bb57d6ffd75ec5ce3de6ae0d1d18da11574eccac2c24b1b9f4da01a878091d3105006504d9630fc8085e2bf2e1dd18af20def9045afb664ae2c0a0933d08fe3355fe1f6a80b8448640c41a447923d6d61a39a7bce37780544cf9c5efeaa6b5ba0880ea149d694bdcd15bf825cf85666086571316acb9e653d26f092d0813f5d1c6dfd102cee1cf915baedbd27ddec2e0f68083910e5146db15d0979ac4e769e34cb901d25a599b92451d55e5a281b736a2074d47fb4eaacf0a125ef47f4ed34b8bffe5bac4a87367525c92d5ae54a4504dda5c4862a38c0d37aa85637de53a29bb514f5a95908b974af3ac4485cb33d41dc8c8e6644b898bac87915666b6cc6958573f0658a7fc5f43246a2de82315a97216d162bfb5300a64b47a35c8dd4a0e16d21d1badffc5d9b1ca81aae335f1bea241c4cd6baca2b99389eb62e19b340626d29d3ff4ead1bdf71d5ec1e1584e2c5a73bc8cf6245cad419e8361de8493e80d1f10c318cd65e032c6e281ee7f544df6f90b0abf6ca9bf354d8250339982630b02b7eed1b2d181e8f37a28d5deca24faa1cfa32274c407d6b274fa92715f0bdaac3f3dad4b735aea4a9f66971bf650d27e8ad5b0f290b529497a901dcb28ba6039afc571dd58d758669e9736add854934b183c60bd9b97eaa23f85cd900056cbe842b00c7ff7c40eee0606278d904218a5af1b1d6744c44ed6206bab2cb075260418bb28630a3916ca4c041c9e85e8d5a9b25033c15c30ae6aa43c9e991f8bfd01c41a50b629e9bec7a08d4f1558448b5c648c5c98dde7db110f04aad9381d2fc7e92d8816fa023af5dbc617db7adbd56d3030d311c4876e125030ab1da10a84317293ebbcf29a94efaca079b895eb36dacb3de7ca8659bb336e5a8a0bb0594d5bfee46dce34b21d613f632e4c49a242040712e937fcb4428986b830d4112022190c4f5b67fb04ccf0f7ee1e68487a45826923b52da0c053b03a8a0d4cd6ffd1bd92283ffbcf6210216f4915832baf1173505b7f57312b476193a7ab2c7f9e34644de71d304ef646c575bc639071f7d74f7a5001525a0c94a689caed9170dcfc1a770a75b9fa89e2a4bbc2ed6362537d744c140ad333154c75bfcb53f0e911e8ba6476f8a628af8c4040529043ea6d65594927bedcc36194432a1d73893f1495dab6fa1ce72f28db885595d0dead56e6f7ae4e7912a2a689cc4c427de345d332147388d8d07007abd93f3853c1c61320559431491bc6564f0e25747dc4c6acbe54f6793cada338233cdd518f7bc9539b122969911088c73c09c320ff63527075e043fcfcbbf4f3d1a14b68117f006c93dfa60374b8143ca34f51d672b1505599564581f01a0ed28635312809619accf9dcc75294e9ba05af9372a3e398e737b2c962210e50d91a1ec28a698576507a4003086f5ce23724a9bac0072ec39b4ca3178d279c75ac4457340c20", 0x1000}, {&(0x7f0000002600)="590a041ca3a57aba3d969673944d5263d657e70414a0a9de70763de1ce0c3a42553c3500f491be196dbce4b4ffedae2f23cc687f4542a64a5db9c52f36dc88b915238ef2ee0e91b823f8ca", 0x4b}], 0x2, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001100)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000011c0)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)=ANY=[@ANYBLOB="40000002", @ANYRES16=r3, @ANYBLOB="000028bd7000fbdbdf2503000000040005000800020002000000080001004e230000080001004e24000008000200020000000800040000000000"], 0x40}, 0x1}, 0x1) bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/29 23:09:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/29 23:09:55 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) timer_create(0x6, &(0x7f0000000440)={0x0, 0x1d, 0x6}, &(0x7f0000000480)=0x0) timer_getoverrun(r1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000400)='ns/uts\x00') r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x0, 0x0, {0x0, 0x0, 0x5}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000004c0)=0xffffffffffffffe1, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000300)={{0xffffffffffffffff, 0x70c3ce86116b5948, 0x83c}, 0x10000, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x7, 0x6, 0x2, 0x6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000500)={{0xffff, 0xffff}, 0x1, 0x4, 0x8000, {0x7fff, 0xc9db}, 0x100000001, 0x5}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000001c0)=0x277) 2018/03/29 23:09:55 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x0, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001800fff5000000000000000005000000"], 0x14}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) r1 = socket(0x8, 0x5, 0x2) r2 = accept$inet(r1, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[], &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x101, 0x9, 0x85, 0x9, 0x4f65}, 0x14) socket(0x5, 0x2248a645c696f420, 0x0) 2018/03/29 23:09:55 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x4e20, 0x0, @empty, 0xffff}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000001fde)=0x40, 0x4) 2018/03/29 23:09:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x2c) write(r0, &(0x7f0000000000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001300)={0x0, r0, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000000}) accept4$packet(r1, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x217, 0x800) 2018/03/29 23:09:55 executing program 5: r0 = memfd_create(&(0x7f0000000100)='sh\x00', 0x2) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000140)=0x100) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000540)={0x0, @remote, @multicast1}, &(0x7f0000000580)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000005c0)={@empty, 0x21, r1}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000000c0)={0xff, @multicast2=0xe0000002, 0x4e21, 0x1, 'sh\x00', 0xe, 0x7, 0x33}, 0x2c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0xf2b, @local={0xfe, 0x80, [], 0xaa}, 0x40}}}, &(0x7f0000000240)=0x84) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000700)={r0, &(0x7f0000000600)="d60580910d22a33ecc4ae2f0c458938e8482e1cfc34a2fbd0948efb09a9d2e583420ef5b692b72ab4ec58fe98b2378eb08a9f143aab431b933e564561f98e9f88efe3797da23", &(0x7f0000000680)=""/109}, 0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r4, 0xffff, 0x2}, &(0x7f00000002c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) sendto$packet(r0, &(0x7f0000000300)="5e649b3b2c8b84d70895918a505ae5cd8131437ee0187d1c1f75893cd2468dadac07657ff451b29d2ea417bf805aeec79d0e7913f81ede0d08bfcb3ae0fed0fc089e994906d6b0b20b2d44380691abc61afc3aee3b56f5c7ba54e7072f1c4709f3ebc1c8b82accfa6652ae0b2a0057876859e35a26f514da91a22efc08a4f0761cd4a036a4c2401a8c02ac5cf78b5ba9875387b3c31706", 0x97, 0x20000000, &(0x7f0000000500)={0x11, 0xfd, r5, 0x1, 0xd38, 0x6}, 0x14) socketpair$ax25(0x3, 0x3, 0xc5, &(0x7f0000000040)) [ 115.032383] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/29 23:09:55 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x80002) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) 2018/03/29 23:09:55 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x0, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x21012000}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYRES16=r0], 0x1}, 0x1}, 0x0) 2018/03/29 23:09:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x100}, 0x8) 2018/03/29 23:09:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x89fd, 0x60e1dab1, 0x81, 0x5, 0x2, 0x100, 0x3, 0x3, 0x9fd6, 0x80000000, 0x10001, 0x400, 0xff, 0x1, 0x7, 0xfffffffffffffffc], 0x6000, 0x4}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000040c0)=@broute={'broute\x00', 0x20, 0x6, 0xea0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004e00], 0x0, &(0x7f0000003a80), &(0x7f0000004e00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'vlan0\x00', 'nr0\x00', 'irlan0\x00', 'vlan0\x00', @random="801ce9aacd82", [], @random="c7f460461d22", [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'teql0\x00', 'rose0\x00', 'bridge0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1f, 0x0, 0x0, 'tunl0\x00', 'syzkaller0\x00', 'ip6gretap0\x00', 'syzkaller1\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xc0, 0x108}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x1d, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00', 'ifb0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x8f0, 0x968, 0x9b0, [@among={'among\x00', 0x858, {{0x0, 0xffffffffffffff8d, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17c, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffba], 0x2, [{[], @rand_addr}, {[], @loopback=0x7f000001}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001], 0x3, [{[], @multicast2=0xe0000002}, {}, {[0x0, 0x8f7], @dev={0xac, 0x14, 0x14}}]}}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'nr0\x00', 'bond0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'nr0\x00', 'nr0\x00', 'ipddp0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xd0, 0x148, [@vlan={'vlan\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "3fbf1f36402970ee891b26a03c34f303702bdc62520e1580f42a56fdbf9f344afe3aab8cc1e7361216426f2928ac174ecd882f775a62dab1b0401bc9e19621fd"}}}}]}]}, 0xf18) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x1, 0x3, 0x3, 0x5, 0x8, 0x80000000, 0x7, 0x400, 0x3f, 0xfff, 0x100, 0x4, 0x3f, 0x3ff, 0x8, 0x6], 0x4000, 0x20440}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000280)=""/4096) accept4(r0, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000240)=0x80, 0x0) 2018/03/29 23:09:55 executing program 0: r0 = socket$inet(0x2, 0x6, 0x200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) memfd_create(&(0x7f0000000000)='lo\x00', 0x2) connect$inet(r0, &(0x7f0000d0aff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/29 23:09:55 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x248102, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x184, 0x8) pwritev(r0, &(0x7f00000001c0), 0x100000000000000b, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1f000000080000002127af560e3800968e7dde3ad29328226a4622df48e098"], &(0x7f0000000080), 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002240)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000002340)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002380)={@local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2, 0x4, 0x0, 0x7fffffff, 0x10, r1}) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001140)={'nat\x00'}, &(0x7f0000000100)=0x78) 2018/03/29 23:09:55 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x80, 0x8, 0x7, 0x4, 0x7558, 0x5, 0x80000001, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x10001}, &(0x7f0000000140)=0x8) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) 2018/03/29 23:09:55 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60}, {}], 0x30) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x7ff, 0x7, 0x7fff}], 0x18) 2018/03/29 23:09:55 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x0, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:55 executing program 7: syz_emit_ethernet(0x46, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2000077919d732f679b08dc802264c3b1d3fe070000000000f5fbba1500003800000000000090782ad9ed40ac14140900000000e000005c10c0d0020703000000000300000001907800f76248009a5cc6000000029df767aac9ac5cc4be7dd8e4eaf9c9df6c6556e22ad4d4896b98bf15f4c0df6ece79bb076de2759576a69f22e1647f99ad2642c2422a360aaaa2704a7a1b8e0b38838cf30afccd72abfdd2d8f89f138bbf78b76961481a574bf323fe0ff188ce570000"], &(0x7f0000000180)) 2018/03/29 23:09:55 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200040, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fdatasync(r1) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) shutdown(r0, 0x1) 2018/03/29 23:09:55 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000000), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x109001) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000100)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/29 23:09:55 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x630f}, &(0x7f0000000180)=0x8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000340)=""/42, &(0x7f0000000380)=0x2a) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x29dc}, &(0x7f0000000280)=0x8) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) accept4$ax25(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x0) bind$can_raw(r4, &(0x7f0000000080)={0x1d, r3}, 0x10) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) 2018/03/29 23:09:55 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) getpgid(0x0) getpgid(0xffffffffffffffff) getpid() getpid() getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=0x0) r2 = getpgrp(r1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000001000/0x1000)=nil, 0x1000}) userfaultfd(0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000002c0)={0x1a34, {{0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xdb}}, 0x1, 0x5, [{{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, {{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0xc43}}, {{0xa, 0x4e20, 0x5d, @ipv4={[], [0xff, 0xff]}, 0x80}}, {{0xa, 0x4e23, 0x2, @empty, 0x8}}, {{0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffe}, 0x80}}]}, 0x310) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000600)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x103000, 0x0) setsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f00000001c0)="1b4f7b4461fa6833a9d8783f2e0ada07c281a925f37f2b0bf281cc04564e2f07274e44522402caabea051a62ff4921fe7a22c34b2045bcd6d512728e5cd9ec6defb05b8f4ac79572e06ae1df81fbeb68767af2f68600f9eafa1aca17be21ca70ef76158696fedb5c278eb33904d69c75bf", 0x71) sched_setattr(r2, &(0x7f0000000140)={0x30, 0x0, 0x0, 0x0, 0x7, 0xffffffffffff8001, 0x0, 0x4}, 0x0) sched_setattr(r2, &(0x7f0000000040)={0x0, 0x0, 0xcbe39ef09cd20bf1, 0x7, 0x0, 0x80000000, 0x1, 0x3}, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x800) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000100)={'teql0\x00', 0xa755}) 2018/03/29 23:09:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) fcntl$setpipe(r2, 0x407, 0x0) getpgid(0x0) getpgrp(0xffffffffffffffff) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000a40)) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x6) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r6, 0x9, &(0x7f00000000c0)) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000140)={0x1ff, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2, 0x5, 0x2, 0x4c}) ioctl$KVM_RUN(r7, 0xae80, 0x0) pread64(r0, &(0x7f00000014c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f00000024c0)={{0xffffffff80000001, 0x2, 0x7fffffff, 0x2, "c1ef76d7ffe398a1aa33acff44316844138fdbd59cac3e8e96469efb128a6352ca44442e7f20a7a75bbbe4d0", 0x7}, 0x7, [0x26, 0x401, 0x382a, 0x2f5dd5c9, 0x1, 0x9, 0x401, 0x6, 0x8000, 0x2, 0x7, 0x9, 0xffffffffffffff81, 0xa, 0x9, 0x5d, 0x6, 0x5, 0x8, 0x4, 0x9, 0x4, 0x6, 0x101, 0x7, 0x8000, 0x9a5, 0x9, 0xffffffff, 0x2, 0x100, 0x1cb94503, 0x80000001, 0x8, 0xfffffffffffffff9, 0x7, 0x6, 0x4, 0x2b38, 0xbf711d, 0x800, 0x8, 0x6, 0x370b4434, 0x5, 0x1000, 0x7fff, 0xfffffffffffffff9, 0x1f, 0x8, 0x8, 0x10, 0x100000001, 0x9, 0xeb6, 0x8, 0x62eff455, 0x8001, 0x9, 0x5, 0x0, 0x1, 0x3, 0x396c, 0x4, 0x2, 0x8, 0x4, 0x58ea, 0x8, 0x7, 0x9, 0x8, 0x3, 0x5, 0x1de, 0xf2, 0xee, 0x4, 0x6c7e, 0x5, 0xa32, 0x8001, 0x7f25b1f0, 0x2, 0x1, 0xff, 0x0, 0x3, 0x4, 0x8, 0x7fffffff, 0x6, 0x5, 0x5, 0x3ee, 0xb03, 0x6, 0x7, 0x8001, 0xc842, 0x100000001, 0x30, 0x2, 0x742, 0x6, 0x800, 0x3, 0x3a, 0xfca, 0x9, 0xf9, 0xfff, 0x3f, 0x9, 0x1, 0x7fff, 0x9, 0x9dc8, 0x2, 0x401, 0x1f, 0x1f, 0x710, 0xffff, 0x7f, 0x1000, 0x4], {0x77359400}}) 2018/03/29 23:09:55 executing program 1: r0 = creat(&(0x7f00000006c0)='./file0\x00', 0x4) epoll_create1(0x80000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000480)=""/212) epoll_create1(0x80000) r1 = epoll_create1(0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="3f00000000000000d581912100000000800000000004000002000000000000090000000000000000000001000000000006000000000000000040000000000000000000000000000001010000000000000000000000000000ff0f0000000000000300000000000000ff0700000000000000000000000000000000000000000000800000000000000000000000007fcc73b43af5d62e9a0000"]) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r3, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001200)="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", 0x200}]) shmdt(r2) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00006e5000)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0xd7, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7f20079f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b0343d8d397c75acb50d9ada9d346204b4ba3fd6c7888d89048bcc540056694305c90874eae2539719cbe952ff063b51b4739f"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x12}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)) r6 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r7 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') inotify_add_watch(r7, &(0x7f00000005c0)='./file1\x00', 0x81000000) sendfile(0xffffffffffffffff, r8, &(0x7f00006dbff8), 0xed5a) r9 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r9) r10 = dup3(r5, r1, 0x0) ioctl$EVIOCGKEYCODE_V2(r10, 0x80284504, &(0x7f0000000600)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) 2018/03/29 23:09:55 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) epoll_create1(0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) 2018/03/29 23:09:55 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="92f038fad36fd8fd0af38a4f46a55d99f8f4f9f6aede4fbee8e2a863b148a5fbec7cda0a073f6f9807abedcefcfa379f63b23c1a61eb10cd81473ee8aa7587240547dc3e68120298febe59f186808b3defbac28a5a4c97b862ebeb7f6aa24a51092cf028a1dbb23fe715a74164e2684b4d63e7e35ae197c0102558d32b21bd41377dfb784d6d016ab5634e1463440a3601e52d1a6456c8ed125e59010afc40b1ee75b4a46a726b8f0405aedf706d18063aad1594807481b7ff096ea865af8f6c06f986d85c28f83c4a54e93b7b83d7446c3d1368617fe4f925ab8ba1ed89c2d623c440e1ee5f8d0826901706", 0xec}, {&(0x7f0000000380)="be34da782550a7aaf2c47469502bb6d24a0942973ad9b6f56b775822e714cf49b819612919ae9bf39c551e8d3c9032cb0cd9707be2aabcfa04ce1b2cf95f54584f4514e37c1d09537c1180bdf563943f88b8522e94bf3f10a2261c666c4117cf7abe1c6de472bd98fec10c33af75522a993dac57d4dea28c1fe09bf3d5c9fe96241fbf", 0x83}, {&(0x7f0000000440)="588cee3cd3a4159fb2ebfb1abd30b806f646554de461e9744b9c3e296f6ec15dae679cdfac4d5260cb3f25489e55a12f34aca61c5cbacfc3", 0x38}, {&(0x7f0000000480)="cfa4860d3d83c79e2a8e9bd146eac0f79b7313398511dd8f0cfdaa57d983ecaafab782f3b4e7a418e6e8994a05898ab3bce279080992963f6eddb215552520e8ef0a2d424f5789dee2b374878414f9b5fcc42725fb2cbf758212dcfb337df9133da7ab503d6e88154aa6633138ac888eb2120add9d55b405a7f3a9543bfcef0d90436add46f6bb559d11420c99398006bb14dd7b2bb5d9879652f2b83e10b59876cd067cc4634bc2586227d9a6034738b7bb0daf5467b8e2959609b49682f61bafc49131a64e83bdf24b08c344578711a392109b99263f98fb86437e", 0xdc}, {&(0x7f0000000580)="9cac239a7e6f6dd268e15622ce2ca0d11ec123632eb64b00c6c06935de6aa643e64cca623758182c8a80445f7f48a64f2d782620adb3fd6525a2506975b079874ea25fe7c17720696cbf27cc0dd0b0adae0d683bee00ee2d351119509dfc991aedcebdf3e35f3524f6ec085cef106f56301c28a0f9a2f7f3c1fb4a71b77936638567ce02ffd53a8fad33f63a11e56adbe3a9a2aaaea4d716cab10e86f1b81b73280c66f77e48f106b633e9a01955e0dcea79cf66672f1d27e41be3a537d323a09704c4efee55a07b5d84795ac65b096ac787e280109eb69d1a402ecfbb49c1bbd390f1d1", 0xe4}, {&(0x7f0000000680)="c80303ab7febb597f127b5c22889340c14510b7dc2c06634bca4ace061e8a6f418b72f93150c060174f578dc35dcecad032d1278847d", 0x36}, {&(0x7f00000006c0)="98e1e9ee3ce27f9c9bbebd5fbf2b4211191c9511e5070f8f2df7ce16a025fb721e6f4dc49c46dfc9ec56f214df240e8b502b7249", 0x34}], 0x8}, 0x20000000) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="164fe424032f240437f7679d967f2fecbf7334f11c61a419b16f681a1c1831d248e391eadd7e2b82d56e120b67644c6120642d8a0aaa963854e56aa20e63fa6b4ca1d84ef2c81307b22d8adfb2ee4e72aae39dfd7d2ac103941fa04a069142c694cdbd647cdbc5a8465b4e0e12f9bf1b2f4242e511182a05fb334b63c8fa8c8829a0da797d029407f386aded1d3f89bfa10ebb34a077405ea2c39d5482d60d5dcd1c2f79944701806b6c2b9248fdf453e67e5e83e1af", 0xb6}, {&(0x7f0000000140)="69f121b49a24db68ea37be14a8e787d56047fbd64d3c93b1f7badf8aa179e2c951c43c2c9a560b000cfe1c6eb27c5d775d03d67bd8abe0163d3d7e0d87a666bc8d", 0x41}], 0x2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80100) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0xfff) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x3ff, 0x6, 0x800000000006, 0x4610, "9d348a326dc17a74962875a11f2d7d20824906e284677cd682eeb0c64c267f5c4317b7f0a6079f18f70042fe", 0x7ff}) dup2(r2, 0xffffffffffffffff) 2018/03/29 23:09:55 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) socket$inet6(0xa, 0x805, 0x7) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000013ffc), 0x0) 2018/03/29 23:09:55 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x0, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:55 executing program 7: r0 = socket$inet(0x2, 0x0, 0x886) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [0xfffffffffffffffd, 0xff, 0x0, 0x0, 0x0, 0x10], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r3, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0xa) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000440)={{0x62, @rand_addr=0x6, 0x4e20, 0x2, 'lc\x00', 0x20, 0x8, 0x2b}, {@empty, 0x4e21, 0x5, 0x9af9, 0xf29, 0x1}}, 0x44) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000004040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001880)={r0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000018c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x40}, 0x8) 2018/03/29 23:09:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x7, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x30800, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000340)={0x1f, {0x2f3d, 0x5, 0x401, 0x0, 0x5, 0x4}, 0x7f}, 0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x593}}, 0x4, 0x10000, 0x0, 0x1, 0x8c}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0x7, 0xfffffffffffffffa}, &(0x7f0000000300)=0x90) r3 = dup2(r0, r0) recvfrom$packet(r3, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/29 23:09:55 executing program 5: r0 = inotify_init() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x44010, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x800000000004, 0x800000000013, r1, 0x0) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300), &(0x7f00000003c0), 0x1000) 2018/03/29 23:09:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000044c0)={0xa, 0x4e21, 0x81, @empty, 0xfc}, 0x1c) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d11fa0)={0x14, 0x18, 0xffffffffffffffff, 0x4, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) connect(r0, &(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x28000}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xfc, 0x2e, 0x28, 0x70bd2d, 0x25dfdbfb, {0x20}, [@nested={0x84, 0x23, [@typed={0x8, 0x86, @uid=r2}, @typed={0x14, 0x84, @str='mime_typeeth1\x00'}, @typed={0x8, 0x1a, @pid=r3}, @typed={0x14, 0x2f, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @generic="d316a46f87484367fe027caae95686cc262a47f4d29330c6d8f30c400467c0ba63a21b7e47bec65041ac4a692005e1cabbcf1cafe92981ddd99e2d7d2b532bce514b839275cd"]}, @generic="f6ec51e31fd06c9cfd82a254e8c368f126d907ddc8e5443e9cdfd8b2320b2f1b6cd7c6a1f77775637942ee325c6565dbeb60836e925c84e26a7a7892a50488182cf145074c00af8c7bbb6e1714e67478ecbf2d1a9c5a81e383ddecff4937332af0"]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000}, 0x40004) 2018/03/29 23:09:55 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400001, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="030000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000332425e1a5000000000000000000000000000000000000000000000000000000000000000000000900000002004e20ac14141300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b23b55d8e22621a0222ad47edc2dbc8f3b06967d89b2a5dbf17c4d1f9338e2998b02bf260964d1802e6655fc07db32253a89cf3c82aa21c1ac19ff0bf8cb2beb4ec5e1bbdb43c66e1a7d30f0552a83b0fe8e32dd1e36a11acd6d3988b5ff16145a6bb6fd46cc2c7afe7fc716335df4bb7608ea1cdd0a9e46d5e64496c8ebdc8a04b9e24537c617dfeb764f0ece847f7ca56b185d25e13697994d8e0b708839d854aefd0ba68f5927b50dd93e225e3272459a2bfcdae2ac7884f4ce21282d5a4a74d4fc41ead6bf9a5887284589cfbd6c7785fbe05c9d8a400de48fcb35ae9973b5d74f289f16fe55d7500000000000000000000000ee448c93865e9ad9e9027c5cab6ea750e6f766423f6c6a82aead84e4997b5ac420fc526082ef14c0f9fc3a81bdc2e1d19de9e4a06ba2614fd03dd46979527c496dbe27875b672e77992433b98b2ffd79cf3750733a68df49def2323bbe872d3d6903dc29f478ebb67512f8d8a13e621f99c78bd0a6cd4908fdd30c6f8da471ca8270882d91320e5553ab20cba84e5f4c3f73e365a650991af0bebb41e8577f6c93b5c6281206be6c8989db8e9f733b407f00862262f547e679bf6a189b858a6a5c7a0cabbe555fed87644e0463cee2fc6aca3d7749a757ecc30fdfa979b33596bec246b9365dc04186af2e3843ff43dde8687f4af3c770b7585f57bc464838ca"], 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000200)={0x0, 'ipddp0\x00', 0x4}, 0x18) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) close(r1) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x40000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x7fff, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) sendfile(r1, 0xffffffffffffffff, &(0x7f00000ddff8), 0x0) fsync(r2) r3 = getpid() ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) rt_tgsigqueueinfo(r3, r4, 0x3e, &(0x7f0000000180)={0xb, 0x6, 0x0, 0x10000}) 2018/03/29 23:09:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000006c0)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'dh\x00', 0x1, 0x21, 0x5a}, 0x2c) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x10001, 0x8001, 0x4}) 2018/03/29 23:09:55 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f000053c000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/192) mkdir(&(0x7f0000000140)='./file0\x00', 0x20) 2018/03/29 23:09:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000180)='ppp1/.systemkeyring\x00', 0x3) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000001c0)={0x7ff, 0x3, 0xd47b, 0x4000000000000000, 0x2, 0x6}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) io_setup(0x1f, &(0x7f0000000100)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7ff) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0x2000, 0x1000, 0x6, 0x1, 0x800}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)) 2018/03/29 23:09:55 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x0, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:55 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c000000000029907800000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c8db84a1a87b91a05d33b3636e0baeeda84b208c5dd3a4ddbe1ae"], &(0x7f0000000380)) socketpair(0x13, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0xe, "f5825cd8c0eb5a432073937a21dc"}, &(0x7f0000000540)=0x16) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x7f, 0xfff, 0x0, 0x0, 0x1, 0x4, 0x100000000, 0x400, r3}, &(0x7f0000001580)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)={0x2, [0x0, 0x0]}, &(0x7f0000001600)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={0x0, 0xb0, &(0x7f0000003a40)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}]}, &(0x7f0000003b40)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4, 0x0, 0x5, 0x0, 0xff}, &(0x7f0000003bc0)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80)={0x0, 0x5}, &(0x7f0000004ec0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90a49c600b950b43f4", 0x33}], 0x1, &(0x7f0000000d80)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xfffffffffffffff9, 0x8202, 0xe3, 0x7, 0x401, 0x6, 0x6}}, @init={0x18, 0x84, 0x0, {0x4b72, 0x523a, 0x8000, 0x100}}], 0x60, 0x4844}, {&(0x7f0000000e00)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000e80)=[{&(0x7f0000000e40)}], 0x1, &(0x7f00000010c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0xed, 0x9, 0x8, 0x1, 0x0, 0x8000, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x4, 0x205, 0x0, 0xffffffffffff3d6c, 0x100, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x100, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x1f, 0xd, 0x3f, 0x9, 0x0, 0x64f3, 0x1000, r6}}], 0xc0}, {&(0x7f00000011c0)=@in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000001280)="bfe0be7dfdf6601685d291e210ab25e77fc5970f81234ead13e796604d54ff61185253478b7c36fb2b6a5c89e09469", 0x2f}, {&(0x7f0000001340)="210eab806260e798703cee7da990b636f2be0c919144680ab91df6863d0dade59ecd9ff833692ee2bd5d", 0x2a}, {&(0x7f0000001400)="6aef68c92657ef05c1427203d0b43a29126e2ada827abb2a08a4f33814fca88881999a3de2ab117b56fa09a7a5adf557f2b6c49895e61e37fec5ec78331a5dd0c5a46fdd679568516d9e6ee2a1aa17b23cd795e4b2385dc296481c48d43f5ae0930112f631fdbfe05c497fc25a342d347b5db35061a445ad4ce497389e31a024997f1aac106b49bfeeba4ca18d2336f73710d6af5ab10b30ed8ea6243f62de078ae81f896f0049", 0xa7}], 0x3, &(0x7f0000001640)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x800, 0x8, 0x9, 0x0, 0x0, 0x7fff, 0x3, r7}}], 0x30, 0x4800}, {&(0x7f00000016c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f00000039c0)=[{&(0x7f0000001700)}, {&(0x7f0000002740)="4f6c8211f6941a2308e6e38bb9c94f5691e84ca06ab197fc876f5fd5b3f0e9dd4a817626a1f321b69b164e26d388e6a99f37d700388090c954c6af9735cfecb5b6fac698ce8f706985a77086682e3857f54669a6423c1f87350ca852a67cae639b270f46af0724df2c82909528626f08d2e4d879b0e82f0a37c7a5df4dfc030188f8b37b94437d7b91b2a4d3d8c775b55b8eafc236dec88120fc68bbddabd034ba897469a815dbf9e5c0e1ea81b0cb65d99ed2aa8b92e6e11061fac33b22a555f3fe28", 0xc3}, {&(0x7f00000028c0)="604ca27a0c6d2ff762271d4db8b5c20656d82a08abb8ebf90e452c9fec898042ceaefbd436dd3e04fdb9715a8906062b1da79f30fb09a9a819227e4aba080955f9dc2f05222ceb3b388dbba45a0ac425467b2c87cac67baaa48cd8c6e2e94028a4bcbc2309b2833d68a2bdebd0d65bee4b673d60b9bad7f77681356cd701dadf4643d359fedd4cd88f1d4c02acd324ffd55e67aaca7eefcc72ea1eab7c4239d22c2e44f734e1013c3604037aac04227090f9fe", 0xb3}, {&(0x7f00000029c0)="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", 0xbf8}], 0x4, &(0x7f0000004f00)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x1, 0x0, 0x0, 0x8, 0x2, 0x33a, 0x0, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xff, 0x0, 0x2, 0x8f, 0xfffffffffffffbff, 0x1, 0xffffffff, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x207, 0x1, 0x5}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x4, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x401, 0xc162, r10}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x2, 0x2}}], 0x150, 0x20000000}], 0x4, 0x1) 2018/03/29 23:09:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x2, @random="985050fbf545", 'ipddp0\x00'}}, 0x3cc) connect(r0, &(0x7f0000000300)=@hci={0x1f}, 0x80) [ 115.538219] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc [ 115.558708] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc 2018/03/29 23:09:55 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x0, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:55 executing program 0: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) add_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r1, r0, &(0x7f00009bcffe), 0x4c35) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x8}) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) [ 115.648129] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/29 23:09:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/29 23:09:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000380)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x0, r3, 0x1}) dup3(r4, r1, 0x0) memfd_create(&(0x7f0000000040)='md5sumselfGPL\x00', 0x2) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x1, 0x2}) 2018/03/29 23:09:55 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x0, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:55 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x5, {{0x2, 0x4e21}}}, 0x88) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000100)=0x80000000, 0x4) sendto$packet(r0, &(0x7f0000000140)="3e7142981764ee184e258c90c18c470037a46b102f74e4d8d23f35acd1744e8101ad25c6ab1ced797c9ea1aa48a2503886d063206c842495c8c150792f94e61aa83bbfd5bcac20afdd32a864d6efc1ebd84a1c671e56af7d22449fc142b0f24bb87e20cc7d5a03ac6dc284a3e7eb8a4ec6d7f0a005426e56e395044d0876b720ac63ceafd8b2", 0x86, 0x10, 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000240)=0x9, &(0x7f0000000280)=0x2) socketpair$inet(0x2, 0x4, 0x2, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000300)=0x400, 0x2) r2 = openat(r0, &(0x7f0000000340)='./file0\x00', 0x240, 0x140) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000380)={0xffffffffffffffb6, 0x4, [0x20]}) writev(r0, &(0x7f0000001780)=[{&(0x7f00000003c0)="fa50d00229b36e831c294ae04961c955972b84dee2587f2f8a3af7fccb2c5bc659a000384f028e604107648ae6e8f8fc57d81f14d7729e16e452b435b53fe2049bc5c2ff832825937d0d9e2701d16a418c", 0x51}, {&(0x7f0000000440)="57ce9f7d6e7eb398c1816af9abdd9c27b3c5603c342b367b85345a7b8c5e06d1", 0x20}, {&(0x7f0000000480)="6898e9c587ac93a4165b9a0d454d40bd2392868969bccf8dc28d03458f7daa1f270767c18f0228f9209157dd005523492ba9aebae17b83be0df6990c5a6ccd17653ee80c0c76a63cd12ddde1fd4008e64d019077b03b89eb62eb92130820810bd6e1b39e497f9bf3b2348fd8f43685871daf90be7c4ec94ae28ddd7a213dcf4cec6fe4a50bc0e7364223d87349ca81fbdea2c93929db0a48afca52fb44e2a5067d53c179e50923745a", 0xa9}, {&(0x7f0000000540)}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="21050a8f8b8ecb6ed6c9597bebcf93fe02f8c036dd351f55387cb34214db3ee14ac7fc38361e3c9c5bc3132645e0a25144b66a6a52e2e6b3c928b325af2a90b6890e50fc0d5abebe8274488a239cf7c6cacef4383f10e1fe6f2faa789b5890856b007e0a50aff6c02a5445f110f7069bd2eda92a55a47447e3a75d363ecce2ec1b7d988ac65b62118e5099e2ec3208b301e16bbbccab2223ba56197e98c5123725dcc4a6ed0943ca7aef93d369b678fc41b8d96b6a60f4768c7d7308fd81406738936b2b6c92cf552b8df2e0f0e0deea77c9c715acb3d27972d177400d179b437281671f3690", 0xe6}, {&(0x7f0000001680)="b7716dbbf2e49c533680a3d6548ca1ce823f9ee5560b24efed44a38c", 0x1c}, {&(0x7f00000016c0)="f85da128aebc3c7428036e6d6bccf324183055a34eba7b5b998d6f99d1b0f9f36819a0002690e9d39b5c87081b382ff7a764c499a2a77a1b3c9464b3a070c57d7c13ff352cd632853f", 0x49}, {&(0x7f0000001740)="2b06909c0a74fe451314a6537d", 0xd}], 0x9) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000001840)={0x3, 0x8001, 0xfffffffffffffff7, 0x8, [], [], [], 0x76, 0x1000, 0x7f, 0x5, "ada2af4b6d3ee155c0da35276b67936c"}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001980)={'sit0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) fstat(r1, &(0x7f00000019c0)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000001a40)={0x3, 0x1, 0x6, 0x8}, 0xc) syz_emit_ethernet(0xb6, &(0x7f0000001a80)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x8000, 0x3, 0x4}], {0x8100, 0x3f, 0x5, 0x1}}], {@mpls_mc={0x8848, {[{0x7, 0x6, 0x9, 0x5}, {0x7fff, 0x92, 0x6, 0x100000001}], @ipv6={0x1, 0x6, "1c3cfe", 0x70, 0x62, 0x7f, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x1d, 0x2, 0x0, 0x8, 0x0, [@dev={0xfe, 0x80, [], 0x11}]}, @routing={0x0, 0x2, 0x1, 0x3ff, 0x0, [@empty]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x7, 0x34, "3c74dea30e4479b9867656de197818282a9fe566b8f4ae484ac6ce6e056ce8d5ac908e44e1d2329f85563abff3db08616ecde2876c795dd1"}}}}}}}, &(0x7f0000001b40)={0x1, 0x4, [0x614, 0x93f, 0xd9d, 0xf6]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001b80)=0x8, 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000001bc0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000001c00)={0x9, 0x4, 0x9, 0x6, [], [], [], 0x7, 0x4, 0x9, 0x0, "c1961bb3a2724e1c0b694deab2b4160e"}) openat$audio(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/audio\x00', 0x4081, 0x0) pivot_root(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='./file0\x00') ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000001e00)=0x7fff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000001e40)={'ip_vti0\x00', 0xa001}) mount(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)='debugfs\x00', 0xc5ef12e3df1d0295, &(0x7f0000001f40)="cdee16590a5b0e74ea4579085e78ec51dd740533f71715150d7e72164870c08dee39870d3210ebddaf796edfcaea64e9abc5ba1a1358722d9282404f8fe67c60b3e0f62dc0f606819320e1aae5921061044278a7951019498958704b18eeeaedb27f8d41353cdab266bfab752ee5a6ea0b3fa22b9734bf752debbb0230ad0ebfc8d2f476efedd43b071e1de9c9aae68cadfa9ede5e125e0b") fcntl$dupfd(r0, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000002000)={0x4, 0x3ff, 0x7, 'queue0\x00', 0x83e}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002200)={r2, &(0x7f00000020c0)="6d93c1f5a79ef83a25efbe02452d175a3bb5a4d2e754e714c1111af8a6acdd4abdf0a10c5ba0f0d8f833410671609a9aab970f2075d9bd2d3589e633431b2dc683b731bbbc010c2018bc62ee", &(0x7f0000002140)=""/149}, 0x18) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000002240)={0x5}) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000006e40)={@multicast1, @remote, 0x0}, &(0x7f0000006e80)=0xc) sendmsg$nl_route(r0, &(0x7f0000006f80)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x820208a0}, 0xc, &(0x7f0000006f40)={&(0x7f0000006ec0)=@bridge_getneigh={0x50, 0x1e, 0x300, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x0, r4, 0x200, 0x88}, [@IFLA_IFALIASn={0x4, 0x14}, @IFLA_WEIGHT={0x8, 0xf, 0x1}, @IFLA_IFNAME={0x14, 0x3, 'ip6gretap0\x00'}, @IFLA_MTU={0x8, 0xe, 0x55db}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x4) 2018/03/29 23:09:55 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000000)) r4 = syz_open_pts(r3, 0x2) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r5, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) read(r4, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r2, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000180)={@multicast1, @broadcast}, &(0x7f00000001c0)=0xc) r7 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x1000000000016) gettid() getsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f0000000200), &(0x7f0000000240)=0x4) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3f89a560192f606d0b8171f51ba4c1c4778ef2133b017561370ef6adb5b7c6e41ab029dbc758d9f67f9bb0891af528d7a9f107b28c6c254dddfb97725056d0f9048a994f00cbd8b9699acf16d4990fa73f91fd448ed5a9bd4ba55a3d42c1e59df9bb3166b6e1b23d5a4f2608f8519e1307777afb8481ee1c92f15293cbe5c81297e22cf10fca2ab93050aa7eaf45274d", 0x90, 0xfffffffffffffffa) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0xfffffffffffffe39) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/29 23:09:55 executing program 3: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80800) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x2, 0x0) r2 = socket(0x0, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) unshare(0x60000000) bind(r0, &(0x7f0000000500)=@rc={0x1f, {0x5, 0x4b, 0x0, 0x1ff, 0x0, 0x3}, 0x100000000}, 0x5f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)) getuid() getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in=@dev, @in6}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000ec0), &(0x7f00000000c0)=0xfffffe5c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8) r3 = socket(0x1d, 0x3, 0x1f) socket$key(0xf, 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x65, 0x5, &(0x7f0000000000)=0x4, 0x0) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000040)=0x54, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r5, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r5, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000280000fa00000045fabf06f0359674039176ec9b6a00000000000a000000000000000000000000000000000002000000000000000000"], 0x2c) write$rdma_cm(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="07000000080000fa49f0fc2a5cf4174bf1f88680ee1c6ae22b2b5dac12a4d09e95dac6d7c3601cedcb2d4d4636fe3dde44f7d53b9947c5c35b34f02fd2ab0cf12a3fe4ae8e4a4df5a67560570f029a01ef2411e3c5511e5f32a1fad7ea8df2e163b7e7f46a8020d04c358f021f3beed238fae8ef41db955fa1c05e74f0b3802a4f70e12ea92fac7852c2812d77a7b416d0f81ec56e75539eb1c24ea61ba8840bb592e4e77d8b947de4c724f841280000000009d7e36f49365ba2b972c63b37dab44cf37dab9cd9c5158a677f", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x10) close(r5) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r7, 0x29, 0x0, &(0x7f00000002c0)={0xffffffffffffe55c, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x6c}}, {{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x108) 2018/03/29 23:09:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x10080) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffff00000001, 0x1, 0x0, 0x1, 0x4, 0xd1e, 0x9, 0xb6d, 0x4, 0xfffffffffffffff8, 0x101, 0x1e412b3f0000, 0x3ff, 0x80000001, 0xd1, 0x7}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000028c0)='/dev/snd/midiC#D#\x00', 0x3f, 0x900) ioctl$KDSKBLED(r3, 0x4b65, 0x200) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup(r4) r6 = gettid() ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000000c0)=0x0) r8 = getuid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000002740)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0xe000000}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000300)={0x268, 0x29, 0x1, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x96, @ipv4}, @typed={0x8, 0x2, @fd=r1}, @typed={0xc, 0x44, @u64=0xff}, @generic="20746ca7ce707495a502a45313863f3d2b4d750baab09e55c39fee619039fdf230081911f53ca952576740e0aeb109f6c09a7359ebddd2ff9ea8fdb18026cd0ffcbe8dd794705fb54f984a228856a5583412dcb5443744111bf251a37e0ebb923c36dff042e04be232ed20451579d4a2daf70b27d134dc684728ed657f0cfff5b0e23cf7ef6df22b7789728df95598595580dafca44ae7", @typed={0x4, 0xe}, @nested={0x17c, 0x48, [@generic="da32946e638af5744f72d9027adae00a8c45a38876753f573bd2814a27590909c5b09e3dd5251b271987c7854eb4443d7030f541e5880a52b67aaa2eb17060a7f91d988236218baf7c24abbfa148a0a7b649219665e2b41b4c3bea8105d8c3fa2457be0b6cb1b12896cc8502982a7fd9", @generic="06308b40f0c5756dc8629ac0936a39166f0d81db352a6f34f175823f06cff1bdacbf74d6", @typed={0x4, 0x37}, @typed={0x30, 0x43, @binary="efd0aef1f9a7373a77466da385c51e8b0d53a993c31e11833371ebe82799cb53d969c90527337e269f4c16b9"}, @typed={0x8, 0xc, @u32=0x5}, @typed={0x8, 0x66, @pid=r6}, @generic="b84e0018be18686dc79091e735b1cf48ddd7124c1633d5f9e9c7f08c087e7d2de005a4b1fb6cadbbe98417107a2e4c5921bcb59902004554d3a1d5888af549770c42d1ced62a189d49b66b99b29737697cdad3eb27b83bf92342923e4bd90d2c2c2a7ff0b8be2ad9a467216c7af03cdd396e7b6bd3d80c27d03bf57a932a8ea0c15eb6dc6975f56a5c3dfcbeb726a87839ae089179771f2388fb46f5970fedbb"]}, @nested={0x10, 0x3e, [@typed={0xc, 0x4f, @u64=0x4}]}, @typed={0x14, 0x4f, @str='/dev/usbmon#\x00'}]}, 0x268}, 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0x2110}], 0x2, &(0x7f0000000180)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20}, 0x4000800) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00']) writev(r2, &(0x7f0000002880)=[{&(0x7f0000002780)="696e2b43f3053bf73d5bf2fc37f7bda595d9d759a65314c5dbc4c1135f07aeb7caa2f9d5b15d144203ac1fbeead6f95aacc4c71a709190b1f56e4bbb822d47269f27836135837446a2f5eda7decebe20a93cc8b3e2d0b57ce6cf21e6badeb0627779a81213f713b292e10758ac25cd66026befade218e403fee611ca386677c8a79c38d8498c1474f0737c0f4e507b2a9393c4d82ccf34c038afa091569891902be0e45b4bcdbbc4396b16206478d4195cca8d276873b9b4872a56f498a2fbd28f50a68333", 0xc5}], 0x1) 2018/03/29 23:09:55 executing program 7: r0 = memfd_create(&(0x7f0000000080)="636c69656e74300000000000000000000000001600", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000000c0)={0x80, 0x1, "636c69656e743000000000000000000000000016000000000000000000000000000000000000000000000000000000e5f4307d9b815ed0000000f8555b8300", 0xefffefff80000006, "6924a6ce5f684239", "a6e7fdc20000008ee8cfc1ff0300000000000050fc961b2ad3629cdda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) 2018/03/29 23:09:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000b80)={"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"}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x5, 0x4, 0x0, 0x7, 0x1ff}) accept(0xffffffffffffff9c, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000240)={0x0, 0x7, 0x400, &(0x7f0000000200)}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0xe5, 0x12080) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f00000002c0)=0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x9}, 0x8) 2018/03/29 23:09:55 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x0, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:56 executing program 7: r0 = creat(&(0x7f00000006c0)='./file0\x00', 0x4) epoll_create1(0x80000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000480)=""/212) epoll_create1(0x80000) r1 = epoll_create1(0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="3f00000000000000d581912100000000060000000104000002000000000000009a82000000000000000001000000000006000000000000000040000000000000000000000000000001010000000000000000000000000000ff0f0000000000000300000000000000ff0700000000000000000000000000000000000000000000800000000000000000000000007fcc73b43af5d62e9a0000"]) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r3, 0x4, 0x4000000000046800) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000007c0)={&(0x7f0000000600)=[0xff, 0x0], 0x2, 0x2, 0x3, 0x5, 0x7, 0x5, {0x1, 0x8001, 0x6, 0x69, 0x457, 0x800, 0x100000000, 0x0, 0x606d, 0x5, 0x1, 0x2, 0xffffffff, 0x5, "143047604d35abf62158ea9ded5acc14fd5cbac71265987cc1bfbd7108bddeb1"}}) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001200)="30bfff3c45f732fbd4a8b85478382238dc455864074c85e9a64e89d56db57f2ca5aec9bd93d5ba4f2e4545715d4740cb34dc4742c8a37d368395f31e3990320771e86ec357e24d4239063c60dba6ffd0488c074de1a8806590d36ed3c1b0514f958d79117ec174be838a214b3d493fc6b51511ff13961dc0a72dde3d92404b319a98c2c72b9bad03f6ff985dfa79cd49bd512b1b656876dc8c2cfeb8791dae605d2d37515534fd712e9595f5a7d51020bc5e08b55e2e9242b23bd846fe3412b406075e86914ee00a97da6bc732be9fc89ba4a75b0ae7e1cc21f2e2cb83d2bc4a09d445ed8fa05f4849afcc3fe84f1e6598e3f36a938386c114263747c5db325533a2288fb1c5a5ae46c30616a347466fd0da1732c871acd62464f3b09128143e244a8a0769882a321c64a72229c9d0b80a5ab185981ba598643438cc7071e48e73775c5f37b1d85b302e1489691a3b641c174b9727585054f7c6f31e3b188d96e58e4ad31019e7d269ac6d577bad905b691558525d8f69ae8266fa2a0b77aac91c837e167b669e13c513e0591fe854340f61dacb1f362a9edc611a6aed623f88e4aa102ea816548ed0f512835a3a66a64211df80fa57cc8aed54a2259e2b430eb6c8653af000eb1c5d23bb3b4f68afe5bc6f05000363c1afc262a99c794fbca1b79d87ce770266592cdf645c375d94bb9e6a0c2ab33f8394a09c7949c8243e5f", 0x200}]) shmdt(r2) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00006e5000)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0xd7, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7f20079f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b0343d8d397c75acb50d9ada9d346204b4ba3fd6c7888d89048bcc540056694305c90874eae2539719cbe952ff063b51b4739f"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x12}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000640)) r6 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r7 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') inotify_add_watch(r7, &(0x7f00000005c0)='./file1\x00', 0x81000000) sendfile(0xffffffffffffffff, r8, &(0x7f00006dbff8), 0xed5a) r9 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r9) dup3(r5, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) 2018/03/29 23:09:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000040)="71b4a39d70b1db5b337836826683d7d259d0572a933183b348a082edbeacd064536f8de4bb94c55a4e9d088d1520da74e1a092d8de30486e251838bcfd2d9ba83e9afa55df78fce2e972003fb2844cec3279bc2a2e8377a4241f9c0a3f8b722a82df2153f6c82f4b5960991c174d82695acc14c487b9dbac4450e6e49fc0645d55e7a2bb6d16ad6811e18749bfe53d0429a4d09620bc2bc2f6f62d90683477a009c1bf4c96644306a794459a51b760d5d068f389a4b6d1c19f", &(0x7f0000000100)=""/49}, 0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000373000), 0x2d7) 2018/03/29 23:09:56 executing program 5: memfd_create(&(0x7f0000000dc0)='/dev/ashmem\x00', 0xe627d04daf50f1c6) [ 115.903452] IPVS: ftp: loaded support on port[0] = 21 [ 116.005197] IPVS: ftp: loaded support on port[0] = 21 2018/03/29 23:09:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x529000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x20071026, r2}, &(0x7f0000000140)={0x4, 0x7, 0x4b9, 0x80000001, 0xfffffffffffff707, 0x1bf}) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x80, 0xa00) writev(r0, &(0x7f0000000040), 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) 2018/03/29 23:09:56 executing program 5: r0 = epoll_create(0x143) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x7fffffff, {0x2, 0x4e20}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x100, 0x7fffffff, 0x1, 0x1, 0x401, &(0x7f0000000080)='erspan0\x00', 0xb20, 0x9, 0xffffffffffffffff}) r2 = epoll_create(0x4) r3 = socket$rds(0x15, 0x5, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000680), &(0x7f00000006c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000700)={0x10001, 0x5, 0x8, 0x9, 0x6bd, 0xfff, 0x1, 0xfffffffffffffeff, 0x0}, &(0x7f0000000740)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000780)={r5, 0x40}, &(0x7f00000007c0)=0x8) r6 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000dff4)) r7 = epoll_create(0x46c) r8 = epoll_create(0x2e02) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000580)={r3}) setsockopt$llc_int(r9, 0x10c, 0xf, &(0x7f00000005c0)=0x3f, 0x4) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r0, &(0x7f00004d0000)) getsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f0000000800), &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r9, 0x84, 0x65, &(0x7f0000000600)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1000000000000}, @in6={0xa, 0x4e21, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xcad}], 0x58) socketpair$inet(0x2, 0x807, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r10, 0x0, 0x60, &(0x7f0000000d80)=ANY=[@ANYBLOB="000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaa120000000000000000000000000000000000000000000000000000ac1414aae000000102000000ffffffff7f000001ac1414aa000000ff00000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000e235bb16277c000000000000000000000000000000000000ffffff00c0ff0000eb88a58f2cb53eaa7a51b11c5cf8a2f3000000000000000003ff085a0005000100000f616c6f00000000000000000000000000006966623000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bbe00000020200000000000000000000007f000001ffffff0001295487a43d77244442000000000000000000000000000000000000ffff000000ff00000000000000000000000000000000000000000000000000000000000000000000ff00ffff00ff000000000000000000000001ffff0005000100060006697036677265746170300000000000006772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000907c00000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000001bec50700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000f0ff8061ce93c4a60deee1f4c0b123e07bf8afb88f4787328354f461f02e499e88ca01fbe6acd07c1a773830f38cec71f53b1eeee06868b8dbe735a674a9334c7b09e818e6bdd06e204bd8a3fe"], 0x1) r11 = epoll_create(0xf56) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r8, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r7, &(0x7f000050aff4)) 2018/03/29 23:09:56 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/control\x00') r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffff00000000, 0x8000) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x2d, 'io', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'io', 0x20}]}, 0x16) 2018/03/29 23:09:56 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x0, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:56 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x5e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(r2, 0x21) pwritev(r2, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0x9a8}], 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}, 0x0, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffe000000000]}) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) sync_file_range(r2, 0x72c, 0x3b2, 0x2) memfd_create(&(0x7f0000000040)='\x00', 0x3) 2018/03/29 23:09:56 executing program 6: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c44c08b3c6b9f626d9fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c1966f0a89293b50b94a2fe15c9cf5b67927a12239e522c6d9612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140bd5", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'erspan0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/29 23:09:56 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x1ff) 2018/03/29 23:09:56 executing program 3: r0 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="4e3a0bb37a1d2aa16a80755270afa7342045cb1166a81e7a9ef3e2b8d7da356898330284d33a8c68c81dd62850fd7a61cfbba1acbeb17c094be2509791b044ffb764147a01e14bda9a6b1b442e2caf6623aca8dc6ca1bce9e57c21001fd59d63620978e470d54c7c3d10dd15f398fbcb9d8873cea69b2d0163e18415471a1868aa1350d675c14ffa31fb05d6447eb136bcc82feab4a9491a2d181dac6bffeaa4fb7b3b5bc380d10cd00ef938a06c8c3911dd7c2d8d3fbc1ad2a8b3339e1f52798caf9de32a", 0xc5, 0x0) r1 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x8, 0x3cfc, r1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffe]}) 2018/03/29 23:09:56 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x0, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:56 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x4}, 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f00000001c0)) r2 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='v7\x00', 0x81028, 0x0) r3 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x100000000a012, r3, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x9) 2018/03/29 23:09:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x7}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r4 = dup3(r0, r2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) gettid() setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000340)={0x6, 0x8, 0x6, 0x1}, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r4, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e67ee6", 0x8b}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x40000) r5 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0xe00, 0xffffffffffffffff) r6 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x3, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x0, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x0, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, r6, 0x10, r4, 0x2) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r5, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/03/29 23:09:56 executing program 1: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000fccff0)=[{&(0x7f0000000000)="b6", 0x1}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') futex(&(0x7f0000000240)=0x1, 0xd, 0x1, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f00000002c0)=0x2, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x44c, r3, 0x0, 0x70bd27, 0x40, {0x7}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffb}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ab8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) tkill(r2, 0x1000000000016) getpid() close(r1) 2018/03/29 23:09:56 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x4, 0x2, 0x2, 0x1}}, {&(0x7f0000000040)=""/87, 0x57}, &(0x7f00000000c0), 0x26}, 0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r0) 2018/03/29 23:09:56 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x6}}, 0x2, 0x2, 0x80, 0x0, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0xfffffffffffffffe, 0x3f, 0x9, 0x88}, 0x98) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) getsockname$inet6(r1, &(0x7f0000000240), &(0x7f0000000280)=0x1c) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc) [ 116.175433] encrypted_key: master key parameter 'V!zڊ{N|fӯsAG*r6x` [ 116.175433] p-F@,1rTwO'ĘPDž4' is invalid [ 116.256771] encrypted_key: master key parameter 'V!zڊ{N|fӯsAG*r6x` [ 116.256771] p-F@,1rTwO'ĘPDž4' is invalid 2018/03/29 23:09:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$sock_ifreq(r1, 0x2000000000008947, &(0x7f0000000100)={'ip_vti0\x00', @ifru_map}) 2018/03/29 23:09:56 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x0, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:56 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="e5af5bbbd8f4fa7b25b27e9d04a60d4c48371466fb8f1a44eda98d116b2021e3ca65c9819bd6ee009ed2c78de9548c10a747187dac98ccbe65d21e9918d74ebc1e0eae553278e39d0afa03bb3a2e04ff1f89ca04672afe4e5cc273d0b80b079047dcb394ded87feb118bbe5725893c9f926a378b3e38b2e5c72c6dadde0c4fb8a3cacbc2b69f354df9a7e0254aa5f21e884ec7e6289e5d2c", 0x98, r0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f00000002c0)="5057c43999ffdcbadd9ed04f21b68fdf38d0f059ca415e7674f84965e9a1d3850d92310f81e5f2aff6e16a432bfe07a46a682a662ecf44bde22807321c0ce8fc361ba04970acda3a111fd3a1a566e06592fd1fab8996a1833a1a75d33c192c47b303ede3b2c3e61614990798c9523eed3ac30b4c4bfec99eebf018e2c99600ea6654d8fa5f5b50199451dea6fa32d3f830a7e59321c62288db742e739905eae5af4806a66c4ec47e598760bda054ddec8b499c32ec7cbae87b27af7231bb3ec28b") keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)='/dev/vcs#\x00') 2018/03/29 23:09:56 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x4000080ff0, 0x2}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200840, 0x0) accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x101040, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000240)=""/139) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x3, 0xe0a}) 2018/03/29 23:09:56 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/03/29 23:09:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) r1 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) sendmmsg$nfc_llcp(r0, &(0x7f0000000600)=[{&(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0x5, 0x456, "e1d12949374b31e428227e9e1cb4d7c05b1bd48df0f8df5c93ce4110f02f143d329533855b5f9b184b90e28d699ae1b3807ea90478d2e4dbbcb10b5cc0e771", 0x19}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000180)="3743b05198773d5f6405441cf51b64c8491ee14213ac12b6c49a4f43d51f939ea4f1e316f915e910a10691a224f7d5c2aa66db4d1a1f2c8f", 0x38}], 0x1, &(0x7f0000000200)={0x20, 0x1ff, 0x4, "7ef9b07303aba1936a"}, 0x20, 0x4000}, {&(0x7f0000000240)={0x27, 0x0, 0x1, 0x5, 0xb18c, 0x6, "f28f4678ceb14506173947d44392fed609b3a062271bf370e8d4e7ed48ab8321601552996fe1fc49b5001dc639c2b459ed5f96f9a6781c85d616f93e2fbde0", 0xb}, 0x60, &(0x7f0000000340)=[{&(0x7f00000002c0)="1f3f23e146d1b7a296b620c77af47645c355dd1b54dbf87fa076e5c645f602ad7918bcb62ea7b73f7fcb5efb282c889cdc418424a477f160f49c4b7349c60609ce6402d009441113b259355b", 0x4c}], 0x1, &(0x7f0000000380)={0x100, 0x1ff, 0x100000001, "cff016b4a86d8dd08ad49a4b5c82d3d83a841c983043e485c04b50f5080259caa7e0d1c233850d5a529b575ed64baf4739ddb45d548016295bed8fc0fd0137f3b63e76466e6ce7b14eaf187e10d0ff33a7cdd486e1b042a5d2be7699de91d0b115576989f5b50853d673077199e4df5c81239702a656c5f921c588f1a15bd62e8d12c7c8c06b76f5d5f69d713f8b4f5b44c86238762a23029aca0f902408429c96cdddf7b850725f87efd94f94df3f0b69ef2298dc6db02b9366aa845faf3f1baa2d0eeff88cd0f07a9e1edbe57e61d81fd9b540782059891d4955b63857de25dea0afe2b0480a3ed3fb1fe321"}, 0x100, 0x810}, {&(0x7f0000000480)={0x27, 0x0, 0x2, 0x3, 0xa29, 0x9a, "a51c1bb728b5f7648758b92d20110328bf427257acb6ef749a80424a3f407de94592954ba8f74e890eac3f22d15370e5df7279ced2d3a914edb7508db91c8d", 0xe}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000500)="10d4ae5e77aad8860550399ac3b4febe5fd0bb2ef6f45c22c58fc59e5ada05d5e9db7bd40a0552f7596313bbc6cd6ea682ca784b1abfbd2b244b65c9703d08fd4f60665c7b8bdf8e65f241dbe4c8591f352bdd46aca8fe568999cec41ce293b649bf095249b3d0dd99ff7b54f32fe3d19f31fcc77dd1f4d585f09765589e99d84e38b6d25bb995a630a01688857318681cfb9976e4069351e43164483f2344675bb5697d03116cc5050ffa94bc13b6626da13fe0e6e3b1037af9", 0xba}], 0x1, 0x0, 0x0, 0x20000800}], 0x3, 0x50) r3 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r3, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2) 2018/03/29 23:09:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0xf001, 0x4000}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000200)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0xebb2f35e4fb92cb7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 2018/03/29 23:09:56 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x52b800, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x7, 0x4) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x4004743b, &(0x7f00000000c0)) 2018/03/29 23:09:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001080)={0x5, [0x3f, 0x2, 0x2, 0x1000, 0xffffffffffffffff]}, &(0x7f00000010c0)=0xe) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001240)=""/175, 0xaf}], 0x2) 2018/03/29 23:09:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000b0000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="9a0000000037008fe988961eb933060000b8f0a90000ba000000000f30660f38821d00000080c4c21905b9ed5d000066b804008ec8c4e2f1a9f23e2e0f0db3ab9d0000660f3880b000300000b83bd3735c0f23d00f21f8353000000a0f23f8", 0x5f}], 0x1, 0x0, &(0x7f0000000140), 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x6, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) socket(0x0, 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000180)) 2018/03/29 23:09:56 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x0, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:56 executing program 5: getrusage(0xffffffffffffffff, &(0x7f0000000300)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x88000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000002c0)=""/48) memfd_create(&(0x7f0000000540)='\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0xe3, 0x1, 0x100000000, 0x0, 0x0, [], [], [], 0x7, 0x8}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000200)=""/43, &(0x7f0000000280)=0x2b) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffcc2, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0xa) r5 = dup3(0xffffffffffffffff, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000580)={[], 0x0, 0x101}) 2018/03/29 23:09:56 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) recvfrom$inet(r0, &(0x7f0000000000)=""/69, 0x45, 0x40000040, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x17) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/29 23:09:56 executing program 0: socketpair(0x8000000000001e, 0x0, 0x8000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000340)=@req={0x800, 0x10001, 0x2}, 0xfe14) r2 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x2315683bb0015513) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0xffff, 0x4, 0x1, r0}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000300)=0x1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)={0x9, 0x0, [{0xb, 0x0, 0x7, 0x7, 0x800, 0xc020, 0x100000001}, {0x8000001f, 0x5, 0x5, 0x1, 0x40, 0x8, 0x80000000}, {0x2, 0x17, 0x5, 0xffffffffffffdfbb, 0x0, 0x0, 0x5}, {0xc000000b, 0xffffffffffff0000, 0x4, 0x6, 0x1, 0x6, 0x4}, {0x4, 0x9, 0x1, 0x400, 0x0, 0x0, 0x44}, {0x4, 0x1ff, 0x1, 0x8000, 0xfffffffffffffff8, 0x401, 0x9}, {0xc0000007, 0x9, 0x3, 0x1, 0x6, 0x3d37, 0x5}, {0x40000001, 0x4, 0x1, 0x7e55350d, 0x5, 0x5, 0x675}, {0x8000001f, 0xff, 0x5, 0x6, 0xbea, 0x8, 0x4def9995}]}) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) socket$inet(0x2, 0xf, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x4e, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'sit0\x00', r3}) 2018/03/29 23:09:56 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x102) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f000017c000)='./file0\x00', 0x0) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='..', r1, r2) 2018/03/29 23:09:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c000000120021000000000000000000fe80000000000000000000000000000000000000000000001400f7ff00000000000000000000000000000001e5e9584c053517664df8ac328cc547f94ae2203de16ca420729531b9e26af5f8bafb5cc24c59e451ac2628f2e310da50c92a957c6e8b3f1e959b6ace1c9ac9244f9d84f1c6311013aecbc3c725488a09fa2d3c5e4bbbf4831b51fe0ef2e47ab113d663bd099c08176e9da463474b"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0xc0) 2018/03/29 23:09:56 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) readahead(r0, 0x7, 0x10001) timer_gettime(0x0, &(0x7f0000000200)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) unshare(0x40600) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x3}) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xfffffffffffffffe}) fchdir(0xffffffffffffffff) truncate(&(0x7f0000000140)='./file0\x00', 0x0) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, 0x0, &(0x7f0000000380), 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 2018/03/29 23:09:56 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x0, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:56 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0xbeb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc, 0x1000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp, 0x0, 0x800000, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="cd000800"]) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) 2018/03/29 23:09:57 executing program 1: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x41, 0x5, @thr={&(0x7f0000000180)="44348dd0277ec3004601ef004b10a1d5fb629f9d5c3db577590f6c20eafbc7f14389865a6163cb3a07b8c46702c80acb355241dfd4eb6b4975e0500160e2c2", &(0x7f00000002c0)="d7378fa0a5cb3efc00c3df97dc9bbb1b80e093c36ea02a8b3446c5a495e0f9f5a98350db2d4369c31dacd5bbfb7b11836c613543d55c017fc5dd45341f7c9734dce311cbf278a1fd27c9c6317eef063e4cedbdf0805a44e64421312e17124779cba401993744093c2dd1c1bf9e357eac3c74a58d485c8dce905994e535f1aa5086230f8c38a76d118704e08cd24a66c33a78ecb1fa7cd0f571b6e17e3b09a6fa2b649b71e4758dbbd883bd15ccbbb34d7dfe0dbdaad4d4fad3d8dbe6ad5b8a24604978a4"}}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000140)) write$sndseq(r1, &(0x7f0000000240)=[{0x5, 0x2, 0xff7, 0x4, @time={0x0, 0x989680}, {0x7, 0x1}, {0x1, 0x100000000}, @note={0x985, 0x5, 0x805a, 0xa790, 0x2}}, {0x0, 0x4, 0x228527fd, 0x3, @tick=0x5, {0x2, 0x3}, {0x100}, @ext={0x23, &(0x7f0000000040)="6f1c60fffe341c7bff1ed3cbd651bd91acee97018fa7e7e949e853f073d2b4ef5de289"}}], 0x60) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000109fdff000000001000000000000000f240764bee38cb5cc105991ac4f59e9ad4afa7cc7af8dc6397b736caf6dec450db665cb558ff62c2805dce7403ee75375b299c8ecccb4aa5a22453dfb19c79549e01f0f84879606f9490959d62bf3ee4154bbce1ed4632ce34ff1deb8dc729da599034656e6e9a4824f4f8df124ffefc74caadf3b26e8f59ea025873c0012d828abb6470b06caabacfe7c1ab3d399f57ad4de06d90fd41a6a67399e6"], 0x14}, 0x1}, 0x0) eventfd(0x4) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000080)=""/37) memfd_create(&(0x7f0000000000)='/dev/vhost-net\x00', 0x0) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x2080) shmget$private(0x0, 0x2000, 0x22, &(0x7f0000ffa000/0x2000)=nil) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/03/29 23:09:57 executing program 5: getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r1 = getgid() r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair(0x0, 0x6, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00000001c0)={0x5dc7, 0x8, 0x2, 0x0, 0x0, 0x800}) finit_module(r2, &(0x7f0000000100)='\x00', 0x3) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xb000, r0, r1, 0x1f, 0x2000800000) ioprio_set$uid(0x0, 0x0, 0x2d7e) 2018/03/29 23:09:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907d, 0x0) write$fuse(r0, &(0x7f0000000080)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/29 23:09:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xadb, 0x100) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x9bc1, 0xffffffffffffff26, "a651812d12fb0b2eb30a98990a9c6562d68611b36739ecbb73a7c43593181c3e99850cbc1e1f2d18d5ddbec233a5c475329ddfb8cd18d1d9a710b490108947", 0x1f}, 0x60) 2018/03/29 23:09:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200001, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000001ffc), 0x0, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/29 23:09:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)) timer_create(0xf16cd980558516f5, &(0x7f0000000040)={0x0, 0x21, 0x4, @tid=r1}, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) ptrace$cont(0x9, r1, 0x3, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x1}) 2018/03/29 23:09:57 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x0, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:57 executing program 4: ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000015c0)) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001540)={&(0x7f0000000300)=ANY=[@ANYBLOB="0c12000018000d072dbd7000fedbdf050300000004101b0080a240c61497fca26b19aa1ae6b68ed36117db7ddefb7424dad3e21c05cbb62da4b0e1cdaba8805af2b15f435535809b95d485088823d674de6220e489fadcea1daceae2379cd79880bfc43e8ffb6cf9e6b1422a540cabbfe2bf489d493a177b21400eeabfa7aedf9fc1a31ea1c1f9b64a1395c550d42dc032e68a61013b62586cf428a821b2e15ea53cbf5aa65d47c1a928eee35f0643a27170b2458a4f8441c3856c6ae2022fac33f9b8b0a1591f6b9b512a17e64beb04056cc44c1427b11f7a6d4f64672856ff8c5cb7f3702ee907e2ba7bcf66aeb340d5d163bda6a188ed7070b11b4f61bc5fd33bd6bca33740d7a609baaae907d9055d0845e3a2a632512e4e231050cc0d1ffcc54050d95627220b22d2b51e8f36ce82e04427c00f7ed9d516dbeb5fe4902272ee01c397bedef2a5f9e9013d18a66da1aff0ad1cad4fae5588f4eb86843fccb5908002fbcf45cc01c02dfccbe75d61bb38266484411382cfac8c2250b808908b97be9f2fdd41a795aac26b7bc3cdad3db3d400db79a11578b521c68c78880cf218c2bf9b49bc33a31f170c0cb33d7ecc917523f9aa09fc19af5764f251bd7c96789f70a5e38153c70612b55a97af53987a1e7c85f66e178e27e1d17412988eecafebf7096dfed70823964c2ecb2bfe7f179226b836e1af01f14d58a4dc970ee01bf8c83c43f2fff865a1289fb17d70ec93111f148f9698b049a514faed735311280f2ed975afc45d6a29edf4496ec8cbb77543698f9496d9e17848948f91b2d4452baaa51009c988960d1b33cda0ecf828b5066be4212fcacc05963a380ddaa182e5ff4793a5c18f651910710762fe448f1d2486601ac66f42874194c889c87a66520c1a13147499ab2a6b1dc4dce3636db4c36be60ae65776776e14fc1dbf5e9cf72a355c1536eafdbeaaea63ec666e13fd4bba7733d9df8e014fa9e34bbd3d91cf051f66a3f0ad5cd9ab709d109f3bde16e9abbd5ea393d6f1d15d08764e153b98bf3d7eacb92b23ec31a6a2d2ca757611ed336cc66acc31ccb8ff0f2ad03b3f723983fff78ad8f0d5ac5fe77f087e93618318c184b58565cf842acf5eb169a444b27934fa32eada618c5fe6f179c0d57524568b952931accf90164a49fa2483aae5715396765054b0def747d066833802d24c2efe7a3939b15d7cf02c7327cfe4583eacbcc8388576ee9e133d6be2e66688a57ae4d410b27569dd7e275fc384e0f67aae8325e841f8a5d0ca970ba9bf8e131c98ede98a7596894faee64fd164314b8249d8b0df4178b486bb6abf6e4e4914d7850a6abedfe9452e2a2fa2f6ee15f81bff44359a0c8acd37064407f663f5544632e8739d3a7e2a63792e9b37fa7e46c6ec65f44d56416d952ab5b402e93c7339de94256f4cea79aa2eaec5e23836ac36f09f698ae43ed86b3c8df762b1626ce48dfc113a3055c7fd1c6315811d03066699144cbc971b291cd909f62b8820caa9e74b8959cbacd59ff775dd28accd7e9154629e4dc8f9fd5c4149c812b7aa631c530398689dad54ba8e55b0827c013e153e2df7dfdb61510ef960190739eef9e7d4446c11de9971dc11674e93f11540fe553e423f39a069b34b46f31639c849860e445d06608a8c35627c6c50d5693424256176809890ca57ef9adf77876b9c30a478a27ce4d7b2ed93950c41534d91a77c469ad0d7ef5a4d9128743213139c5835c5b378224e1f95c0cfbf6e497010675aa6811ec8a69cee3f5d9208ebbeea2cd1d3bd6ac5c5556ab2ea1351f91372cf4e157f232df7d4dc97951dd9e084f0246aca7ff88b33e7bcb7facb8832b681d2887eaa6d14dbc5650dbc9ff49706aec4c53ca822ae69793293273832c3475e4855a176ac46fd527771c2ea54399901eb57bf2ed01980f80c8612850884f02e6213dedc893d4a0c3b3996d344e3ff19ff9af4b35caf608c216dabcabe4cec682de2062e47726bf858ce8b272409156bcb937e6fee0ec9b7b4fc466b76c01e3a9d1d8495b2b73e81d305c800a453a7b562229f9baf32f50cba8363c1ae5cdfa949ec6cb127f3d376c62afe77f2a8dcf30b8c50564d4541cdd874f0ecf9120a8d4adc5aaef570c71fe92ccc787efc5c8ca9554431f6b552f54ad58f2ef73a3740340481b3fee37a4b11d47259629a0debf7dab9d45e0c7326ff0b3a8b0befd89fef68a0658b83596aee01bff02e7e86fcb4bafc1ce4ec3e3f3f94a9f39973ddcd9b29b989fe641cfea3e74729226e37813ddd7b10c397bfa7812537a5238ae6cff18ac149130ef2eb359a7d75366af0d5bb5f24180cde0548299f4f18f147ea66b214e7b04a78d87c654563d652df169550796b60faf3480af0cdabb3d3f288a7c02d32cc38e80b26f9fec5582220243b8da0b6ec335f0bf90f29b64b7ca591bdf490197f76118403061a9c6afa9d56c77e8e597e90c165b0882d78926908e8da4849ce8f8fedaff4181f670625c15c919b8e39610f7ffdfd8166991d4de83180b20bcbc5c9877fa9e5e4b406b562d768e5ada7fe97d69667dfa6e1b3adb02cb5673e7489ac4e66c0b7277f6c9f1f8b31d4b41c1987daa2ee2bbdc02d399f8eee575b3c1be48a882d7f9d26b2df585d099e6fe6244ec4ba86b08efb982336e107cf535c9e3eba6c9b3f16431085a87a0b3abb09b9d546f6aea22f6506a7edecc25d3a09922de7a46b56e53f44aff8f6ae2ceebc095fb3f10a0f8d7d96999a3d5eeaf1ef18a6f846c07cb3b8ffec6df373fe7f5c02e5b8e018ac0b83cddc134e864e6b7c3f2a7d6c4733a6fcfa2e7cbe9157e843762fd69ea670b1e55ab6e60584a985bca1f1fcb9bd7e13559d9b7f73b36dc7b9bc9e59a463f05e8adec744fbf9ae2023eb184e00d1034a673d70f59e93a352a67bf7be93392c48a66363950c2055525fcff16b4c5c91dd1ed35c89a33741b895c1cfed1b3f34a713787faaacd50d2f6311894ef98c1bf8363f2a962c38439c8c32d03680d2020ecb1eec1698920e1f22e508c80fcb5b22e75d333121d9e18927baaab1e06ba779a24eff5e476974da21953c2eb1e4b0622094842eeaa17d5956ee7f6c26e3ffffd9d9b78dc692d8e677bb6e7bb195f256b79f04d01c7b3b6601b2af66a0c8e6b358dc8ad33ce4fdc0c96f11d8a416b32a81ba38cce80ae67384881d30c595e782beee4218e371a53e998eee085304ebd4873839cd7b55fd15e5b7943a06aa8b2ac7298f232634e0a093f1a5a97f9d62b6b6adfeeb7f899a640d564b244710fab995e4e302b29224bcd21d8d7bc29954c9b3a100b95c8aaeaed0ef90561bd58a0a7087dc4463ec810f4825af7ee1345e9cae393adb3b486447917290874c7bf3b41684285b16de430f6156b94fdf65b7b7148180c37f7e3fb51dbabb9e30ee723cd6940e5fe688175612d3091171979327e5426e8b8f1c1e90f3a870df1ddda2718f5934131c41fcb9743a790799a58026b2b83115976401bf0ac67f29016223eeefdad5e6d7ebce97043f6d1c02dfde29c4de8404de77a0077a9eb607874746183028a7258f4545ef06b270c19b1b7b26c66ee739c70f5f6248f841e0126291686a21d3772b6647ec2e8cb0dbfa835d432ab496839725b33da279aa85c22ca9e58393c14d72cdf516a437d4b86c7ab7f7b4c460a2940a7b683301f42b22334a3a246a87053e06106b4fc2eb4a149ae8dfa80c0650f7d1b43bcbe67e54e2d292e97a757d36d5ea698833aac091584fc65af28779c6efba31ea8b59154d890cae5d1a78178de4d4d09e850f2508fac1cc9010321db1972741ac18e1c12550a63fa7a065ec1a609d4c81a17df76a6c39d6d8b1baf0604b60de89ec4471f9da9cb44c449ecfc9a7a58423a4128f8ff45d850a4b230bf7bfb974f652aff14e88aa588078c43ccc6e5252c29db7cd68ec37a966adb45791c60c9f9bdd851e97a59b1b54ff7efcadcb9ff5d71db774f37505b948086ff1eff367cd489fdef350a4e037b61fb487d36895e57dacb4514f9c75562ba0bc60a9585841799fc168994e54fd76e5f6dd4413394915f62209472f0d08d2725e37035b3b1cf622e4fcf2f59fc4af0837302c84d871472c718ffef2448849977961fcbf6f4f76df7ece08a252085b3ed5892b591476030718d4d7e6ded561fe1a3174189282a18e156641dd84cc3d17ec77809e183689d1c760a259af42ede0da412863c5e4ddf4320543e55fedec5dd916063f8e703fdfa594505f9153c8cec5624e48e75ba2dd60b0bf7d66995c9f5982f17fd71087ca5cc162e51bd13ec2e64fcbe88ce3466a0d96ea458fa939c0e1c773d3c2c513d6568db73d26c2cd0c30939311cd5f009e9ce0755598f3a822de55c9dbc2ffd1880dfaf5308209fb94a4b8664a099c5f1c63bcd896e28e875447e1efef9e47482c0f8303b5c97ac3e5cc30a554739b920e37021ca9c17672f346d6636aa2284a83d3c0f77552e2ee639ebac751381513c0d7f7522b9c2a0cdc58c7d3cab486f3aeb3363b835a49bd209f781d36d57caa04fc44f60b3119facc86206f7a28fdd2637a5f7adbc66474491e3c6e525253026f501b75ec99bc635e101612cc4d1787b5c35d92abbae073d6a005c07078fb98f4f31e5c0def6d41e65246221885e0b10369ab814af7a98fbc0b1a18c08328698b81110825c272a3af01b068350e85c4617702231c685af3b04212d4b14cb15847506753f173076bdbfa3b3996f004132d2bd5d2dba33fcb2ed5158350b85281795b829f880382c0d17026b89ccb3917e9cba80f3f493b3babd9a8fc8e3925cd4aa6289fd01d7a42e17afb454a4ab949822b7721630a7ee2e535c9ca37ebc828762364d7ac0902a3eb71225c37b5c2c7122693c882c7cac93d011f2c0c2e25b5164d858f81d02fb4fde48b577feb72cc0d43740413038b58048a7bab961e20b7606c541aa0766cab794bc046c39a8073ff4f0e86fe353035c45bd08662432d9656be66b09b07f8b5fd02fa1a377480136dccd9fd326fee88735a6bd9a5b914f6184446304d870f96063daa324f4955f0c92edac14a12a24ce4d764764d1303b7c9a45d621108c53409b781a144f12b57ec98aff9a7ba42ccce2942229438ce64c4eda93c6c3743994e1f55ec93d783ae42dc419d71c7c668109d58b39ce33547add41137b979091d031ead6bc2a1107c5a02e44f619d29aad5758bc9a44ae8562af88010150b2d5d38af108cc90973d5226c53e7e1a89ea65b51bc2bf997d12583eabc7556091b12aa2df1bd74545a34381a024e0a45b5fce4a338fef311f9aace2aed357a86f7d22e67f41ed3e0a2f37757e2a7fd8fda0b66419df85bd75b586a517baab00a1288fc9825840c55f1e0cc9241c0f95828982e1a38cf96e2787c5864d70b162c3c74a8e3d493d7771d8e5693200d94c1d12dd37490fd8651b9a60c0ba3c65a0775015dfbea31c4649bb87b2736091cf17c9bd40f78f21a3f8a204a0bf4bce815fb281f154c5ba875ead1cd6f6ff43316c6ffa568381670bc410e2f54e46660e36a7569c1058ec221a796bfb0f72da0136cba5f15f35eb774f958ccc256d5c2680905a510ae21b9a85d1682ffcb5bb454d75b324d3261451b8aed30a40bdcea63696f16820a59f633aebaf12cfafcbf9245c6eb53297ff79922a5db61b9d36b84879776dfe88249ac5b7cd5464b503ff869dc07f8322b099c081817dc2f8fb1ff32c67d899dd4ae1e9f6d7efd19fd717bd34f8a1cc432b2320b072e5221c290280c267cb972b8ba09ae86c0cc68eb0fa28540fe248e6bb2f82e7dfa84016d4b7994bb539707c4b8f61a92a1fc8a3c3a5c2d824c74f1faf176e1d7d21115a7799ece29b0669a53f8ec2408272cd69d6e828aeef114bc6b0216149fbc7c43accd3d4f9b875fc6ac0a3c0a152f7903304f4dce3753a1c5d8713a1d13093665477672e1b73750e3cce6f07bbbfd900435d82fe833435a880c21042b3c3893f7ed267b873ac639c8cacdc972427da3b1cc790c6f36a63c2c7a5c8e0264b375c8b048e598beeb2108167ca7bfb01b70952e5c0c01a88ccc320285755657605c3001190008005c00", @ANYRES32=r0, @ANYBLOB="0c005200f8ffffffffffffff08006c00", @ANYRES32=r1, @ANYBLOB="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"], 0x120c}, 0x1, 0x0, 0x0, 0x40010}, 0x4000000) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='statm\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e22, 0x12400000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x6ef}, @in6={0xa, 0x4e20, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0xabe}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}], 0x68) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/03/29 23:09:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x141000, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000005c0)="29296c5b7932969b978ecea777b8048252e3d3ecce335ed3e17daa2595c1a7649f02f47bc9a71af276ed3726954ffc8b8fa2e969b17dd912e9fd8f9d276f1af344d432fd2028761754f74dbed79121b7c400ca0029c707e0a40deeef9f08b8a5a32161bd1b26c085e5044b08f28e1c2d30d39c7a28433e82eac6b01f61165fddd2aa4e5a43de8a05b53931b0bcbd3ac4ac2be12c5e2b4aa262dabdc45373686e920776625009779c57702c77", 0xac) memfd_create(&(0x7f0000000080)='vcan0\x00', 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13}}) 2018/03/29 23:09:57 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getlink={0x28, 0x12, 0x301, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x3}, {0x2}, {0x2, 0x4}, {0x4, 0x5}, {0x3, 0x5}, {0x3, 0x5}, {0x4, 0xffffffff}, {0x7, 0x3ff}, {0x3, 0x6}], 0x9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, r1, 0x200, 0x70bd2b, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r2 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x6, 0x40) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000340)={0x0, 0x3, 0x4, 0x5, 0x8}) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/29 23:09:57 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r1) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/03/29 23:09:57 executing program 6: accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b80)=0xffffffffffffff96, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000c40)={0x0, @multicast2, @local}, &(0x7f0000000c80)=0xc) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x800, 0x200) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xfffffffffffffffe, 0x3, &(0x7f0000000c00)=ANY=[@ANYBLOB="1800fdffffff00000000000000005f08190200f83b000000"], &(0x7f0000001000)='GPL\x00', 0x3b, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x15fd0b68fdcd56ae, [], r0}, 0x48) 2018/03/29 23:09:57 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x0, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000007c0)={0x4, 0x0, [{0x0, 0x7, 0x0, 0x0, @irqchip={0x9}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x100000001, 0x0, 0x0, 0x0, @sint={0x6, 0x800}}, {0x6, 0x4, 0x0, 0x0, @adapter={0x7, 0x3, 0xff, 0x7}}]}) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioctl$TCSBRK(r1, 0x5409, 0x2) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8) ftruncate(r3, 0x0) pwritev(r3, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdda}], 0x1, 0x4) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000fc0)=0x2, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x402, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101]}) 2018/03/29 23:09:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65072f69703b4779468e6169b0797375ee83197d0d25725f636163686500") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000280)={r1, 0x2}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) rmdir(&(0x7f0000000180)='./file0/file0\x00') fremovexattr(r0, &(0x7f00000005c0)=@random={'btrfs.', '/dev/input/mouse#\x00'}) mq_unlink(&(0x7f0000000000)='./cgroup.net\x00') rmdir(&(0x7f00000000c0)='./file0\x00') mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ceph\x00', 0x20, &(0x7f0000000540)="645ece801344c9ac58b11530e2818fc325287512b125a8292165e5fd07d869eeb04ce246837c1546c53eebb40bda8d8f6548262cafb39a58682130b23d9149c83a") sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000300)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000380)="7511ae93082801fe2d2851f811a2f793726bab", 0x13}], 0x1, 0x0, 0x0, 0x90}, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x200080) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x20) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000440)=0x7) 2018/03/29 23:09:57 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000a40), 0x14) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x11}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/29 23:09:57 executing program 4: r0 = semget$private(0x0, 0x7, 0x8) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000040)=""/53) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000000), 0x4000) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=ANY=[@ANYBLOB="54010000100017070000000000000000ff02000000000000000000000000000100000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c0004000000000000000000fe800000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) 2018/03/29 23:09:57 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x0, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:57 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x4, {{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$notify(r1, 0x402, 0x1) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x1) 2018/03/29 23:09:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendmmsg$nfc_llcp(r0, &(0x7f00000066c0)=[{&(0x7f0000000280)={0x27, 0x1, 0x1, 0x4, 0x8000, 0x2, "dbde549fd942f55989b592fb4615f7734011daea4e9b6d9d98215d48bf68bb26c03ba34e7c82419ac96c99d66424aed13ee210af5e6c149d3b6a436520e9c5", 0x2}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000300)="a4ca5ad9184dde1c720147e0d7fc6004a11ecccf5bb8f7683aaa0978638d4f4ee97e4dbdd3e83d5fbeff4e0bae98fe5f597ba525d5ca76c88ccd0c2c080fecc1277ca9bf0f", 0x45}, {&(0x7f0000000380)="6d26754a747a966af5bc564e258aba81d989f2", 0x13}, {&(0x7f00000003c0)="e4591c26c8d6e34ecb77d9a2c9d31e3c3417d7d783bf7bb6cb2a1da0eca9667330f5ea2207bf2dc328240a5581f28bc744578626", 0x34}, {&(0x7f0000000400)="bdd0e284a9f15c4ae48933e8ad11da739280cafe1a63936b3715e3a73be0cff285114b57f461139fbb6b2bac8504c1e010f4718617cb8e8fc075901c6848dba42d72d450c9edbcd86db882e9b12a48a8ee2435db82d257ba6f2520f04393012a37745e8b519545ca0b1e1d7d309514e65de28c6378f312b62e197ca1ded12b3b66ad20bc7c6b0e105358950fb7f5c6c1ecfcc1ba8b0c22f0fd2d284e387ac0bf9692e034dc004dacaf7e7d738eafa3bc7f7dc526e70e134bb1a8aa35486f423e848ee33ca23f6d9b91dda0afd1446b67b1de4e1b1041b3ab9f9beb5f3143166f", 0xe0}, {&(0x7f0000000500)="5e62c2f0fff338c20a4a8daa710d43d684f20fcd29caf609ec727fe43ae7a27f03cef1cefbd373b8da4062b4d9b77856da7fea0bc8e35c97f16cd568858238c814e21a59fc1977f33303d454b5acb04745f11c6994b07e7338437e5eabd295a105face74d814a599909b496653ae9f153625704bcd4530e30682cb34a85282740851ca3c789076f551091f351df959ff77274a295bbc2fa0fe62fbd5bb51e9f8bd6ab818cd54ab88a33134da174132d9ed", 0xb1}, {&(0x7f00000005c0)="66b9aa7ef1f0b76c00b52f7d12bdfd5dda88a53297f694e80edfe56d68d0c3448b5eb9c04cb9e8b6f4d08c81f8056d759aa6d159c3d51f7aed399d189cdbc1591540b57c69da00b3736238360c9646844aecbd2403293bad1ac1632d3b9a9cc180f04dfee65a08aae626173219a1fbba9c9b35f7ff18d834a660e3a6b15c173c18444648ee4e44351f0b28dd02105c5873fecd1741f10d", 0x97}], 0x6, &(0x7f0000000900)={0x30, 0x1, 0x10001, "55ac0b0bda581330627c7262910912fa24ae692365851ed995bd"}, 0x30, 0x4}, {&(0x7f0000000a00)={0x27, 0x0, 0x1, 0x4, 0xff, 0x7, "5ea8b0a65a9c8deaee27a20aa4576b895ec816285a4c8367bdb6cb465a7ed53647a78dca3ca40c790f7e45b30729b720533f276201daa2e1b4a9a353b2ee3f", 0x2d}, 0x60, &(0x7f0000001040)=[{&(0x7f0000000a80)="1659ccf4225889566ad8decaea7ecada2d6f0d5c7d618850d5ebd664b3f0a5289f4a3959572d6825940d127892f679354f35f8c62252a73be9", 0x39}, {&(0x7f0000000ac0)="5161b56ed958f60e6f769c0e2d9fcc7c59e9b74da2a594f7408809cee84cdea234614776e5e5718aeefe57aab4d624e89e1f89a186bd072c1e209e0c1f9d6803a02251a90da61a306601de84", 0x4c}, {&(0x7f0000000b40)="dd60f698b54c655707e76e8230bbd309041021e8079f6dc058998cb7de4b23db1cb62a53cb9baebe66580184ebdfb0f24ac0cfa11c1a29e002e72f8c7cb1771fa3d95e71e19f9ad8ea509673d41d0e478a619dcbe2138f4b6c4c544c4a0f5b4d275ad7ee", 0x64}, {&(0x7f0000000bc0)="bd1d5be92d9902ee98700b6883a6d689072b185b04b97c49450bed1d5ba77045e39215d0f43e4cb346850ad640c5c0391cc3262c7815952edcfc5d8f07988e08e65b79376bf1bee612a485fec9e493aca9b261f2f523fcdb4d6d81e1e13a6f955347c1c6d1b302fbc8eeec866510dd88da249e9965b623af9f4210b3c1ae4f8113fd824d4b4813985f303fffe95193ecd9bdc99d72a26b8ac943a0923e4e3c130d3be1b4cd2782ced2d54b3768a17edc639870a8e2291fcbf0cb081ce9558f68831472b4b0c8cf22926bc96a", 0xcc}, {&(0x7f0000000cc0)="72d7c48bc176b55af8e9adc7333bce623f5b83fae442d5b470a8cccdccaee538caf4d0fd545db2287ce71833f6f384035100ec2509325ba49cb1733737177199e4badd3ca0f5c8456698a067d3d71c174d7ec4da778a7eb81724f9eb668aab", 0x5f}, {&(0x7f0000000d40)="98e8ee376d3b7d9c15ca6edf575aa7837605631ea502af5c3dbba738029c81a80c4d9963a2ef8c45fe0e74a560a0aa993c50fc645032c6d891d419bf091c0924a8abad13b5e9293d5865a0ccb671e3dbb7b54932fb17c63e73858b187467b15478205e36dca578b0392c6d42b792dfcbc83b0fb590bfc44aa673b490f2f3f4bd166c0349512b6936b06d9f52a52020ee2181f890b0", 0x95}, {&(0x7f0000000e00)="f70718ce6d3c7e30cc744df59e61b2087383f8b654678a8400f994cbb8df965366178716cbd45e1f0b4c019d2b4a44b339470da92dc3479a85304cd7e5c3dfe3e350f01c4417db8ca2bfc045be95e939f0c08c8fee626a3d3493784395a17ab424168aea28a3783831765fc6c2a617fb6a8f449cc5c5fc8ce53070d33ecde0109bab5c54d07d223cba13c172af72f14cbeb78ae20210f0104e652aa883913cf17ade6e19dd28077734a06768586809af0f1e9dc2361bb08c4f073bc17d08f335dd83de6f770d7c311df77adc75ab10adf41a70e21a200df5b93ad49996a2cd645fc3ddb26c0b9c258b747b9d", 0xec}, {&(0x7f0000000f00)="b3bca09713f596722d6389115d2dca1a042e65ff9e5a26b7b5fda8c8452092f566549c974928822eebcdb1e071d042eaa9c6a0d3b438b63db91d70dab65e682a8201dd305b28a809229b331987e351f872c6810c1d59e09664c577e8c8bc80c7edfeaed31bf8382d6d6bf526d333f96f5eb95c822c56f9e9c1dd14f81e3ab94afc729dd2debe26f605b894b5714309975b88a4365d104baafec681b62dc530f1f55df7b3df52475480743c", 0xab}, {&(0x7f0000000fc0)="cba40a178efd31efc2fa73a9d5ca2ba1ca9d4cd6a3891b4642f1f94054f5f87adff2d72120d3080a044ce161452437f5722eb986904aa7f2", 0x38}], 0x9, &(0x7f0000001100)={0x100, 0x1ff, 0x1000, "b0c2a9e4b7a1b50106d4383c852e12626e3883120db63561dc71dfed34718c4e74b1d2feb27b510b35be71e2b3444286ca9f6b11979b90b45e11771ba9bca5c82122619de9e03f46d23fa8ace7625affcc41f6ef481c85e6ace96cee28efcda851e4ec1b9bfee0b19f1cd1347d62a977efab70fe01b652e7f9e1586db1b4e505c6a28935b75e3adf431b7194ac77d13c553980be836ec2d6a9c4d61a509d628925e8a9928415110496529c8e4d4a95cfb1df8ad4934583f6cd8d13890fd4d9ade8cf236923e12333fdecf7608e44074f8ac0dd2464b0de68426e366c1700fbba14066ee56a3272cb54bf"}, 0x100, 0x10}, {&(0x7f0000001200)={0x27, 0x1, 0x1, 0x7, 0x4aad1f12, 0xe0000000000, "c4b9d5c7f01b2baf57c97977a9f0d18815ac1984ead5c944c948f6e380aaeb36e7eeae3ecb5846f73c7ad6e922c6653a17788ec9b9882f3a87222c57b1c038", 0x37}, 0x60, &(0x7f0000001400)=[{&(0x7f0000001280)="d54b794bc21ddd7fad028b6ea8fa6149eb17a1e48f64bb467a5e48fe88f10fcde7ec39abc7a8154ad128b4fe5f1b2c19734ed406507d4fef25b72085101b51135d5c3e7317a4f08df0be77a1df9c8d072c019c527b93e54d90b3b51f482a8c79a4940114cca1ed0ac0213859", 0x6c}, {&(0x7f0000001300)}, {&(0x7f0000001340)="0eda770d82acc9e10850d78fd7490631e666be47a18a7be0bac7e642c5d7877d288168899ecd98d32c64ea22c6273d98c8d4e19276c20d28f17ac70feffda35b3b25356cc1d41bf94317bb5e49174c3539142301c14a13378d3863aa911bbcf64da3a01c00c53613790fec6e7ae350a837a06a17b789b4f083c94ff363024eb925f5006733cab92201e8", 0x8a}], 0x3, &(0x7f0000001440)=ANY=[@ANYBLOB="a8000000000000001601000001000000426182e1e8f5231fe0a04e52a95b7a8cae30556091bbb8c1d0846b413720892e3204168e442cd9990abeaf81af9a307b329248815b69c445b2be2da4351c0a79ce71a0b18c0f9760cbe25afad145be9872e4e6e77d38dbfd888b86faf554f069facc77d1692cb295d1e8475dae21f7aa8bbc4d5e09c1d88b40b54c17f7bf8f5c13494f5216bfae126e1a6478c593dd900600c4fc9e3e35a8"], 0xa8, 0x4004080}, {&(0x7f0000001500)={0x27, 0x0, 0x1, 0x0, 0x7, 0x0, "f90e1aa9a43e6267f9de9147044395c7592b514b0bf15cf2e84113d48af36264a49bd615cba4f8e3425f3acfa28d2e4173f6c7cf2e84b9cc379669f80d82f9", 0x27}, 0x60, &(0x7f0000001680)=[{&(0x7f0000001580)="71ecd32fc396bdb7f4469bbebd147a0c4fa51c22d2237d7fb86b0dab40a29699c9358a2e040ad91e3afd7cf26ba4f251b5ebfb8684534297cd5ff9e9337dcde2f9b4c76174bb390775dd3336ee31d9e64f3045399181b5506394e909a783f7ead57212973980ceb613f22fb12b3b86e1b52e49e7ccbe52a1061f86bdbf37a76dcfc066ccc6dfd96338750a3744be2dc02dc2d40406f4357484b4ba16e01444a676c76034cc995ef91146f61bd0c326b4d61e6e282aec194f3362b935dd7db6c64799915c587cbbe38aac8f3af6d0279778eaa9540efab5cc2cc6b842", 0xdc}], 0x1, &(0x7f00000016c0)={0x108, 0x11f, 0x6, "09e206098777686a6210d3e9b8d5f81fff81dc27930d5448a82ea180f6bfd30a9318493fb5ee11aa00f63184e1d0ef817efe694e3037029c49bc3ed2e8b492327bf91abb85e64200d5f546bb938e0ebec7cbe6cfa7410adbe0fbedb81dfbbacf472777a559b0aab5b445fab61dbbe95ed35795cfd12839f98bbfc640b20bb1f54fa2ca7708632b0c929bc56c84e444581f094b35f9366265c97a63fe509a2262894a0272f5d41105dd704594507915c484a19710a187bbed07939c79d91b5c01ed9513689fcba16b1c509dc666d6ca7a73a9b0a2ab6d11843f65d2b5a866ad3c2391c11d3303de3f5820b86cc50b35a16b3e4c65ea8b10"}, 0x108, 0x8000}, {&(0x7f0000001800)={0x27, 0x0, 0x0, 0x7, 0xffffffffffff0000, 0x4, "828835125a6df5a3bfcce3e51fc33993a13dbc2a9afe36728cf6db87b931a7725a2282d0ecc14c7467407c23ba2b6501ed5814e8b3588b15bd59548b287471", 0x13}, 0x60, 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", 0x1000}, {&(0x7f0000006440)="e3085ed71ac0c8f11c15bd3b17f625c5625c1ad8ffa731c4f22b0769bcbd15127e8baa229571fdd86f09f800956b43b7e81c483b33894e7938a313ec62", 0x3d}], 0x2, &(0x7f00000064c0)={0xb8, 0x9117139e25d7467e, 0xffffffffffffff81, "19aa393ec1901c85bad2178c88424d0534ca19a086eac36dd1c0fc6c2e3e1cce6627810190cdc2e4ecf745462f3cf73e602bb2589c96f17e4dad1f6ba49e241fdd236caac341be5447c5f34cef9e84152b9bbc2fc58ec2dad6a2d3879a1ef6504b3ae9056fda059388d6e3d9fce6afae629effb9526e048fa35c62982e1241b4a40e537aaadd8258386b2987208e70879dd0a5d94162e7f48a8005539a34227496ec95fa29ce131f"}, 0xb8, 0x4040000}, {&(0x7f0000006580)={0x27, 0x1, 0x1, 0x6, 0x9, 0x401, "d681173b6e95d1ffc7456a5f7ecabf660d93e16c9c0dc7a40473d86e6465ca4e9b95d214121b23db73ae9e9e85f3f99097c7f979c9d0f5d3de13349f2b91e1", 0x3}, 0x60, &(0x7f0000006640)=[{&(0x7f0000006600)="e23048371d59811c488797ee00b17f522287b71a9f98caac58c9563ffdb468c5201eec7789154107071bd99430cc4a8b0e1bb9fbe6ba93f02ff157033024", 0x3e}], 0x1, &(0x7f0000006680)={0x18, 0x3a, 0xfffffffffffffffd, '0'}, 0x18, 0x80}], 0x8, 0x41) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x5fb}, &(0x7f0000000180)=0xffffffffffffff6e) prctl$seccomp(0x16, 0x0, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0x4000000000000, 0x9, 0x7, 0x9}, {0x3, 0x10001, 0x1, 0x1}, {0x80, 0x8, 0x5, 0x80000001}, {0x9, 0x48, 0xaa, 0x4}]}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x100000000}, 0x8) 2018/03/29 23:09:57 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rfcomm\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000000000000100000000000000010000000000000000000000000000000a0000007c8a4d0a00000000000000000000000000000000"]) 2018/03/29 23:09:57 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="0218000005000000ffffffff6b23ff3a2fff0300052107a0000002694479c3a1671682037001000000061700020000000000000000"], 0x28}, 0x1}, 0x0) finit_module(r0, &(0x7f0000000500)='/dev/sg#\x00', 0x1) add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=0x0, &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000004c0)={r3, 0x7, 0x7, 0x9e49}, &(0x7f0000000480)=0xfffffffffffffdd1) syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80000) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r4, 0xffffffffffffffff}, 0x8) r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x200, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r5, &(0x7f00000001c0)="1cbc92e2887796a7d571d6f1da811efd1f22eab27dfe4632c517bb6e068091c8e621150f044152e5e4db775ca5", &(0x7f0000000200)="a6ce96f9d90befc7cf3eba1e088bcdff0d2863e02b61252df0888ac9077cdd69ccaf272fd1b70f992de0c3788d4881a4fb0e7a0f533af92091b29753a5f6177b97eec52603d5498feb5ce636a4158300e7fe1f5c82cf0cfc4d6050be14c9a19de50424fb5f78a561b827375977271d4862ca1ae3310556351a620abac751004cc6a4762e736a2feb5957"}, 0x20) 2018/03/29 23:09:57 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x0, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:57 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x280000, 0x2) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=0x0) pread64(r0, &(0x7f0000000500)=""/143, 0x8f, 0x0) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000640)={0x0, 0x81, 0x2, [0x4, 0x4]}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000006c0)={0x5, 0x800c, 0x4, 0x3, r3}, &(0x7f00000008c0)=0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) sendfile(r4, r2, &(0x7f0000b4bff8), 0x100000002) timer_settime(r1, 0x0, &(0x7f0000000780)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000007c0)) r5 = getpgid(0x0) tkill(r5, 0x1000000000016) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000700)={&(0x7f0000000800)=ANY=[@ANYBLOB="ac00ef0be2a99ab201570000", @ANYRES16=r6, @ANYBLOB="000425bd7000fedbdf25020000000c000300080007004e240000140003000800030002000000080008000300000008000400bf03000060000100080004004e220000080002001d0000000800020087000000080002003b0000000c000700000000000400000008000100020000000c00070008000000200000001400030000000000000000000000000000000001080008007f00000008000400000100000800060001000000"], 0xac}, 0x1, 0x0, 0x0, 0x20004000}, 0x84) execveat(r0, &(0x7f0000000140)='./bus/file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='wlan0eth0em0^\x00'], &(0x7f0000000480)=[&(0x7f0000000200)='/dev/ptmx\x00', &(0x7f0000000240)='/dev/ptmx\x00', &(0x7f0000000280)='/dev/ptmx\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)=':}%\x00', &(0x7f0000000380)='cpusetusersecurity)eth0vboxnet0ppp1$system\x00', &(0x7f00000003c0)='/dev/ptmx\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='[)/lo{&wlan1\x00'], 0x1000) 2018/03/29 23:09:57 executing program 6: r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000000240)="a7") mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x40010, r0, 0x800000000) r1 = msgget$private(0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x3, 0x3, 0x9, 0x0, 0x73}, 0xfffffffffffffff8, 0x9, 0xfffffffffffffeff}) msgsnd(r1, &(0x7f0000000040)={0x0, "8aeba6c1b9994229ba0e72d3e0ad6a65a55ac48a9f285488d74644b50a291e71805b84bec1e04a075e2b1093c0e1efc234e32276843b6bb98c2714f04358aca0d48df00b62a7df5df9f90a7a07a9f143d1893cab199cfe1c741bce4a6161e0815100056be36f1c682b89c148e1d8611819117398979dbab3d6a84d78f92a0c7b3f4ab65b33878a284bf99b74ffc442dc11e914554b9b0285f2a089a67638613d3bc6df21494693cd8fd1245806d2afc712d4c32807742c1baff3cb38592296579d51b4a1e226922e9fb79fc08fd4c3f5b50a92a56b7dd852a1e24ed1019742c434db8660e6218ef57cd17d88e4f47328400fe5c47c"}, 0xfd, 0x800) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x11afcd62, 0x4, 0x10001}) 2018/03/29 23:09:57 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x0, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:57 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x88b5, 'nr0\x00', 'gre0\x00', 'rose0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}, @m802_3={'802_3\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x250) ioctl$KDSETMODE(r0, 0x4b3a, 0x10000) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000080000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01090000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000440)=@listen={0x7, 0x8, 0xfa00, {r2, 0xfff}}, 0x10) write$rdma_cm(r0, &(0x7f0000000b40)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000b00)={0xffffffff}, 0x1, 0x1001}}, 0x20) write$rdma_cm(r0, &(0x7f0000000b80)=@resolve_addr={0x15, 0x110, 0xfa00, {r3, 0x3ab1, 0x0, 0x0, 0x0, @ib={0x1b, 0x338, 0x5, {"cf360c2dfecdde2a5b42f2d32fc3dc4c"}, 0x1, 0x1, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x118) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10800, 0x0) 2018/03/29 23:09:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000010180001000000000000000000020000000000fe00000000000800160015a38722b5003b74544c890e265faabad9ce44963c13d17fbbf15c754abc3b8b076c7fe474e7ba2bf2b1955b2ec51b119b2a5539b1158f4ae741ba6617d87bccbc06ad22394e7f024dec1dc671a9bca0ddb8a93ab780c3522e06af7174ae4dffd0ab4afbe76e44fcd2887f7c206743df9a73ee058d0452f98a9a8e84ff43e0ab2692091f37"], 0x2c}, 0x1}, 0x0) 2018/03/29 23:09:57 executing program 3: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000100), 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x401, 0x7, r1}) 2018/03/29 23:09:57 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000fc0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001080)=@assoc_id=r2, &(0x7f00000010c0)=0x4) pipe(&(0x7f00000012c0)={0xffffffffffffffff}) pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000001140)=""/135) keyctl$set_reqkey_keyring(0xe, 0x0) sysinfo(&(0x7f0000001440)=""/4096) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0xfffffffffffffff8, 0x7, 0x0, 0x0, @sint={0x3, 0x7f}}, {0x6, 0x3, 0x0, 0x0, @sint={0x3, 0x9}}]}) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000080)={0x2, 0xcaf0, 0x0, 0xffff, 0x51c, 0x1f}) ftruncate(r1, 0x4044ae) pwritev(r4, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdcc}], 0x1, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001240)=@get={0x1, &(0x7f0000000a00)=""/242}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001100)={'dummy0\x00', 0x20}) listen(r1, 0x9) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001040)={&(0x7f0000001000)='./file0\x00', r3}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001300)=""/190) 2018/03/29 23:09:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x7, 0x0, 0xfffffffffffffffe}) 2018/03/29 23:09:57 executing program 5: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r3 = add_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478e74021977d09", 0x56}], 0x1, r4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={r1, r2, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, r5}) r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r0, &(0x7f00009bcffe), 0x4c35) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='`\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r0, 0x0, 0x3) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]}) getpgrp(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) 2018/03/29 23:09:57 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = gettid() r5 = getpgid(0x0) setpgid(r4, r5) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r3, r3}, &(0x7f0000000280)=""/68, 0x44, &(0x7f0000000340)={&(0x7f0000000300)={'sha512-avx2\x00'}, &(0x7f0000000480)="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", 0x1000}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}}) 2018/03/29 23:09:57 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x0, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000200)={0x79, 0x0, [0x0, 0x0, 0x200000]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x28100, 0x82) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000100)={0x2, 0xfffffffffffff000, 0x10001}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1c4}) 2018/03/29 23:09:57 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0082, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000340)={0x20, 0x101, 0xf5f, {0x77359400}, 0x8, 0x4}) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000440), &(0x7f0000000480)=0x460) write$tun(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1) close(r0) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002000050000000000000000000400000008001100"], 0x1}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r3, 0x101}, &(0x7f0000000540)=0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) preadv(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000700)=""/247, 0xf7}], 0x3, 0x0) socket$inet6(0xa, 0x0, 0x7fc) listen(r2, 0x43) 2018/03/29 23:09:57 executing program 7: r0 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="73c5b3d2c5bed52e5ba477f1f4be38431067de1f0878d71fb664cd99783caff62aa0d1be7ce6c080ecca2978815bb4389a3b433553eb3d2ae1ebf298e596f5fa487540f5b04142cbcc62ea6034d6f9772eca9f44c4a9be098e3f15b0d17585bfd407dcaeeb9cc17ddd1160be13ade0bac5af66700f34030e89443a5f87d4e2a89e50aeb092bbb2d6f3d87e91a8e4c450fa50e723577e7acb62182e53c6680938d204b21022a00cc960b634904c687703958fb55fa56374bf0e79cfc148e387606d49653fadc3583d53d2bec1e00da273218685a526edce1f6e3758a86390", 0xde, 0xffffffffffffffff) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, r0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) [ 117.476820] netlink: 100 bytes leftover after parsing attributes in process `syz-executor4'. [ 117.489156] netlink: 100 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/29 23:09:57 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x0, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0xf075, 0x200) accept$alg(r1, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000200)={0x80}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}}, [0x0, 0x0, 0xb717, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xabc8, 0x0, 0x0, 0x8, 0x0, 0x29a8e8c2]}, &(0x7f0000000240)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/29 23:09:57 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/29 23:09:57 executing program 7: syz_emit_ethernet(0x4e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e23, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x912, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e21, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x656}], 0xf4) 2018/03/29 23:09:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x2001}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000002c0)=""/77, &(0x7f0000000380)=0x4d) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000240)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/29 23:09:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40001, 0x0) fallocate(r0, 0x8, 0x0, 0x1000) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0xfc94) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"4aec70b56f29eb"}, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x78, "496a2f16e75979e3a37838b71db46e9d3f7abfd06add7c0f9f8f9dbe27ddb300345bd0b824f69342720df759861e61e5c1ffe214d391331c45a7daa92bc1f8be9cd96300ca1b722cf803d5b77bbe37368c18ad0d58ae77b21350aab157cd236443be510d1aed8df2ff93d17abe4bb35dc1e0933291190aa8"}, &(0x7f0000000240)=0x80) 2018/03/29 23:09:57 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x0, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:57 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001e00)={@empty, @remote, 0x0}, &(0x7f0000001e40)=0xc) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e80)={'bcsf0\x00', r3}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x69, 0x1) fsetxattr(r2, &(0x7f00000013c0)=ANY=[@ANYBLOB="73656375726974792e70726f6331446d3100e4631b507c2e9bdb8b36199aed30bfbcfe871b8fda8aa40f6417abec38c1b6ebb97f1715280cf73040b60504805a067b5c568039331553675e8b5b5f87bc27bd6daafc18b39ee601e5066cd930ac0ebb192ea66cf1dc96283c6cea65930a7fecb70286229408b22b1d26dc520fc4b6340a59d9f9098d5f142c5a35f2ca71f88c64e5a0411ecf2ddea0b68665c1bf557bdee600000000000000"], &(0x7f0000007e40)='[vmnet0#selinuxGPL.eth1posix_acl_access\x00', 0x28, 0x3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x40000000, 0x0) readv(r2, &(0x7f0000009440)=[{&(0x7f0000009040)=""/149}, {&(0x7f0000007f80)=""/75, 0x22c}, {&(0x7f0000009300)=""/58}, {&(0x7f0000009340)=""/216}, {&(0x7f0000009240)=""/3}], 0x0) r5 = gettid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x1010, r0, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x4, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000014c0)) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000001100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000001200)=""/127, 0x7f}], 0x1, &(0x7f00000012c0)=""/240, 0xf0, 0x3317451f}, 0x3}, {{&(0x7f00000019c0)=@l2, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001a00)=""/88, 0x58}, {&(0x7f0000001b00)=""/44, 0x2c}, {&(0x7f0000001b40)=""/153, 0x99}, {&(0x7f0000001c00)=""/64, 0x40}, {&(0x7f0000001c40)=""/22, 0x16}], 0x5, &(0x7f0000002080)=""/83, 0x53}, 0x6}, {{&(0x7f0000001dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002100), 0x0, &(0x7f00000029c0)=""/215, 0xd7, 0x6}, 0x2}, {{&(0x7f0000002f40)=@hci, 0x80, &(0x7f0000003140)=[{&(0x7f0000002f80)=""/254, 0xfe}, {&(0x7f0000003080)=""/131, 0x83}, {&(0x7f0000006500)=""/4096, 0x1000}, {&(0x7f0000003380)=""/215, 0xd7}, {&(0x7f0000007500)=""/148, 0x94}], 0x5, &(0x7f00000075c0)=""/107, 0x6b}}], 0x4, 0x0, &(0x7f0000007dc0)={0x0, 0x1c9c380}) io_setup(0x9, &(0x7f0000128000)=0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000001180)=""/94, &(0x7f0000001080)=0x5e) io_submit(r7, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000000bfb6)}]) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000010c0)=0x2, 0x4) dup2(r6, r6) pwrite64(0xffffffffffffffff, &(0x7f0000007e80)="b1a9f7b5d507127610b1424fa9d06fbe9240a842b6c827eadd4e654c4b29bffb7612e158563f1cc476b7bdadcf6f52c34b6be63dbac3f24d13be3d0c2fcffc5d8569dea839a2b33f06a0d0b77ab0d61f6a59d4afceba76f9e21a4747bd6ce67fba8f8875ddc38200ea051fb12a86c5475844b7bd22", 0x75, 0x0) setpriority(0x2, r5, 0x7) tkill(r5, 0x1000000000013) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="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", 0x7f2}], 0x1, &(0x7f0000003240), 0x0, 0x80}, 0x40000) 2018/03/29 23:09:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000340)=0x7fffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @remote}, &(0x7f0000000140)=0xc) connect$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0xf6, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x5) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)='skcipher\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r3, 0x30000000000000, 0x1, r4) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)=0x7fff) recvmmsg(r2, &(0x7f0000002400)=[{{&(0x7f0000002240)=@nfc_llcp, 0x80, &(0x7f0000002380)=[{&(0x7f0000002340)=""/41, 0x29}], 0x1, &(0x7f00000023c0)=""/25, 0x19}}], 0x1, 0x0, &(0x7f0000002540)) getsockname$packet(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000016c0)=0x14) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000380)=""/114) connect$packet(0xffffffffffffffff, &(0x7f0000001700)={0x11, 0x0, r5, 0x1, 0x353, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getgid() [ 117.669969] dccp_invalid_packet: invalid packet type 2018/03/29 23:09:57 executing program 5: setsockopt(0xffffffffffffffff, 0x3a, 0x1, &(0x7f0000000080)="16", 0x1) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/29 23:09:57 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x0, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:57 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000100)=0x101, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x7, 0x101001) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) r3 = accept4(r0, &(0x7f0000000240), &(0x7f00000001c0)=0xffffffb4, 0x80800) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x0, 0x3, {0xa, 0x4e24, 0x2d, @remote={0xfe, 0x80, [], 0xbb}, 0x100000}}}, 0x3a) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LABEL={0x14, 0x3, 'tunl0\x00'}]}, 0x2c}, 0x1}, 0x0) 2018/03/29 23:09:57 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x70) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x4001, &(0x7f0000e4b000)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200800, 0x0) io_submit(r2, 0x0, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)="085bde30199d8bd7b59b70beb3a61c9198d7039b00617f77b70272386b1105ec", 0x1, 0x0, 0x0, 0x0, r3}]) [ 117.697107] dccp_invalid_packet: invalid packet type 2018/03/29 23:09:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) fcntl$getown(r1, 0x9) r3 = getpid() kcmp(r3, r3, 0x2, r0, r1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, &(0x7f00009ecff8), 0xffffffff00000000, 0x400000003) 2018/03/29 23:09:58 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x0, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:58 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"776c616e300000020084000000000899", &(0x7f0000000180)=ANY=[@ANYBLOB="100000000000005ba067ecb8d47abe00"]}) r1 = dup3(r0, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x2, 0x1, 0x41, 0x1ff, "e10bcb0e50630ff81861f055a88ddafb9c6cc486ca119ddec48f7df5e34e8c6b0ba031cfdb69f3caabb5351c", 0x7}, 0x0, 0x0, 0x7ff, r2, 0x2, 0x8001, "f0fec927c0ba39062f3a98416750754c24995dae306d70fe5ad458469f88c39ac65ad01a6b4aa295958cf0e1ce966c6bfd2a081d30cb49829f6f84832aeffea7", &(0x7f0000000080)='/dev/audio\x00', 0xb, [], [0x47d81d7f, 0xb3, 0xff, 0x6]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x5d, 0x86, 0x0, {0x0, 0x1c9c380}, 0x8, 0xffff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x244100, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f00000001c0)={0x1, "cb"}, 0x2) 2018/03/29 23:09:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc)=0x80000001, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = getgid() setregid(r1, r2) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/03/29 23:09:58 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="330000000000000028975c5f689152d54c15909777452ef09761b3595489dca186db91f4cb98c71258c2bd01aa4232687dd9a639d12c484ed39807b7c1b4fc8e4eac7ad2f6aba717cb00d3d58521eafebf3e39b7b833f5487b18c3332cd88b68bf5612cfe56ae2cb31ab914ce727cefb79405d5203ef755d852a347c748f577723fd9070a5fcbedd"]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x40, 0x800, &(0x7f0000000040)="4d02b6f240153e5401427748f46686e2a9a79f49ffe89d214d43e7cda63f4dd862b7e9ac93", 0x8, 0x0, 0x7fff, 0x401, 0x30830a69, 0x2, 0x3, "b0fb76de9c2f3ef141f7d884118ccbdb3c6a44510cfb53653928c2adc8a609e478864fc7b626a941184348a8"}) 2018/03/29 23:09:58 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='authencesn(sha384-avx,pcbc-aes-aesni)\x00') r1 = pkey_alloc(0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) 2018/03/29 23:09:58 executing program 1: timer_create(0x3, &(0x7f0000000040)={0x0, 0x21, 0x0, @thr={&(0x7f00007e3ff8), &(0x7f0000c21000)}}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f00000004c0)={0x1, &(0x7f0000000000)=[{0x6}]}) r0 = memfd_create(&(0x7f0000000100)='securitymime_type*\x00', 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000240)=0x9, 0x8) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000140)={0x5, 0x0, [{0x1, 0x3, 0x0, 0x0, @adapter={0x4, 0x8, 0x101, 0x3}}, {0x4, 0x4, 0x0, 0x0, @adapter={0x5, 0x9, 0x0, 0x7, 0xfffffffffffffffe}}, {0x2, 0x7, 0x0, 0x0, @msi={0x7ff, 0xe18, 0xfffffffffffffffe}}, {0x6, 0x6, 0x0, 0x0, @irqchip={0x8001, 0x8eb2}}, {0x70e000000000000, 0x7, 0x0, 0x0, @msi={0xff, 0xbd76}}]}) timer_delete(0x0) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x0, 0x2, 0x9, 0x8}, {0x2800000000000, 0x666, 0x2, 0x1}, {0x5, 0x1, 0x80000000, 0x1400000000}, {0xee7, 0x9, 0x8, 0x4}]}) 2018/03/29 23:09:58 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) fchdir(r0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85}) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/03/29 23:09:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000740)={0x648, {{0x2, 0x4e21}}, 0x1, 0x1, [{{0x2, 0x4e23, @multicast1=0xe0000001}}]}, 0x110) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2, 0x8000000000, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)='bcsf0\x00'}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x6, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0xffffffffffffffff, 0x10000, 0x8, 0x6, 0x80000000000, 0x0, 0x3, 0xfffffffffffffff8, 0x7fff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x7fe, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x16c, 0x8, 0x100000004, 0x9, 0x0, &(0x7f0000000000)='lo\x00', 0xffffffffffffff00, 0x4}) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x100000000, 0x80) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x8182, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000006c0)={'nat\x00', 0x0, 0x3, 0xa3, [], 0x10000041, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000580)=""/163}, &(0x7f0000000280)=0x78) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/softnet_stat\x00') r3 = syz_open_dev$mouse(&(0x7f00000004c0)='/dev/input/mouse#\x00', 0x7, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000500)={r0, r3}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) bind(r0, &(0x7f0000000180)=@hci={0x1f, r4, 0x3}, 0x41cb11ce) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/03/29 23:09:58 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x0, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:58 executing program 7: r0 = socket$inet(0x2, 0x80003, 0x7) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x410100) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'erspan0\x00', 0x7ff}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000100)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x11, r2}) 2018/03/29 23:09:58 executing program 6: timer_create(0x6, &(0x7f0000000480)={0x0, 0x2e, 0x4, @thr={&(0x7f00000002c0)="2f8da28237fdfb4f3247addf3691b3b895433af7ca16780730de0333bd9035dbc576b879a23730eee85a00dd543fa3dc4e7bf826a5e37db180450c7d9830a2a4943bac43f7548dee11a1fb53b16ce9e0c6745d638221f074f3897ffb1d60842d2c2063955f3315a6c34d366c5dc7be3d9be99f5980c928c66f91cb505226c187ea7a6846c40f47242dded4bfa3214d4029e3b75c909a8747ca3095f9ae1581326fb8875cae5485e0e7588bf7aa24e0fb816f57aa5c52c9738ba98b883feb", &(0x7f0000000380)="03e03fa7bf9eedcff32725202675869c0ff181c350fe1ef115aa2c33b40ca0336d70ff8852e8cf44c4bc877781f04d869ee6e8cabc3e1114d26ef29b94c4c63bdb2cb269a68ea5307a2cc39ff45cf797fd6a7255b67c236726710265a11760a6f4bc5cc14e5b728591c73f1a0800049a71d857738ec7872c4c217f26e46f827b5f7900272a4c75dd196fd080f77a4e4632c1270e3bc19434124a6053a52cc6653b9bf52e48bcc3fc53ce403e80311326227ebc2599326c7cdb68495378e378e88120ab5c4404abb6332c9a262f01"}}, &(0x7f00000004c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x80000, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00000005c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) fsetxattr(r1, &(0x7f0000000500)=@random={'trusted.', 'security.'}, &(0x7f0000000540)='\x00', 0x1, 0x2) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@random={'security.', 'vboxnet1systemmime_typeGPLvmnet1/securitylo!securitysecurity/$\x00'}, &(0x7f0000000180)=""/150, 0x96) 2018/03/29 23:09:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x810000000012010, 0xffffffffffffffff, 0x80000000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) [ 117.930055] audit: type=1326 audit(1522364998.072:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15609 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4548b9 code=0x0 2018/03/29 23:09:58 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x0, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 118.006975] audit: type=1326 audit(1522364998.134:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15609 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4548b9 code=0x0 [ 118.052776] device erspan0 entered promiscuous mode 2018/03/29 23:09:58 executing program 1: r0 = gettid() exit(0x2) ioprio_get$pid(0x3, r0) 2018/03/29 23:09:58 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xffffffffffffffe0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x6, 0x2, 0xfffffffffffff800, "31d654ca7080f16e4515a45350113cc412c058bb78edb719a09376c24bfedb1a31d03b7327f18e31b9d183791e2828de476b580d7dbe168579a92245368e50", 0xb}, 0x60) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r2, 0x407, 0x4) read$eventfd(r2, &(0x7f0000000000), 0x8) write$eventfd(r2, &(0x7f0000951ff8), 0x8) writev(r2, &(0x7f0000000200)=[{&(0x7f0000001000)="97fa7995153bf3aa", 0x8}], 0x1) 2018/03/29 23:09:58 executing program 5: syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000007c0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x100000001, 0x4, 0x0, 0x0, @sint={0x6, 0x800}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x2, 0x7}}, {0x0, 0x4, 0x0, 0x0, @adapter={0x7, 0x3, 0xff, 0x7}}]}) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(r2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x8001, @broadcast=0xffffffff}, 0x10) pwritev(r2, &(0x7f0000000f80), 0x535, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='wlan1wlan0wlan0trusted\x00', 0xfffffffffffffffe) keyctl$link(0x8, r4, r5) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) close(r3) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000000440)=0x7, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x2c45a0d0668e93b6) setsockopt$RDS_GET_MR_FOR_DEST(r7, 0x114, 0x7, &(0x7f0000000380)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, "9ea2e54ba4fba863771a5da823bcd2db3b2720265333cd555de54d4e0e410bfb694bc32bbe4ddbf941f02ac43e09b20548b64fad24f711f06fab308ff97b8d", 0x26}, {&(0x7f0000000240)=""/207, 0xcf}, &(0x7f0000000340), 0x10}, 0xa0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000017000), 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000018000), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(0xffffffffffffffff, 0x0) inotify_init() listen(r6, 0x0) 2018/03/29 23:09:58 executing program 0: ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000000)={0x3}) r0 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x9, 0x140) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) socket$vsock_dgram(0x28, 0x2, 0x0) write$vnet(0xffffffffffffffff, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000300)=0x3, 0x4) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x181082) write$vnet(r2, &(0x7f0000000140)={0x1, {&(0x7f00000002c0)=""/24, 0xfffffd26, &(0x7f0000000040)=""/101, 0x0, 0x2}}, 0xfffffed2) write$vnet(0xffffffffffffffff, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0xfffffffffffffdc2, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/03/29 23:09:58 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x0, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:58 executing program 6: add_key(&(0x7f0000718000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a}, &(0x7f000048d000)="bf10", 0x2, 0xfffffffffffffffc) munlockall() r0 = semget(0x2, 0x7, 0x44) semop(r0, &(0x7f0000000000)=[{0x0, 0xffff, 0x800}, {0x0, 0x100, 0x800}, {0x0, 0x40, 0x800}, {0x6, 0x0, 0x1800}, {0x5, 0x3, 0x1000}], 0x5) socketpair$inet6(0xa, 0x800, 0xff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0xb73}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0xef, 0x13, "5fe0b903b6ddc739be5681e1a682e4250911f0"}, 0x1b) 2018/03/29 23:09:58 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x5) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60083, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) setns(r2, 0x8000000) write$fuse(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="280000000600000000030000000000000000000000000040000000000000000040000000000000001ee13c54ef2ae31718a707b406cd25a3d362a3f70f6f39a808a9f7f39676417c4452f7b09d38c350817743b8f5e2d4f6ad2152e1bd26127ff3aa8ca25428835d047ad97e3779eeb10db9aaa7ad79e7eaf0dffe0f814a961b5b9a64a13885d0729bfc06a8974a5e8201ba68c2dcb10266c35d8c11"], 0x28) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/29 23:09:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e23}}) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/qat_adf_ctl\x00', 0x4a240, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000002e00)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x81, 0x6, 0x5}, &(0x7f0000000080)=0x10) fstat(r2, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000002480)={0x0, 0x0}) r7 = geteuid() stat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002580)=0x0) getresuid(&(0x7f00000025c0)=0x0, &(0x7f0000002600), &(0x7f0000002640)) r11 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002680)=0x0) getresuid(&(0x7f00000026c0)=0x0, &(0x7f0000002700), &(0x7f0000002740)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000002d00)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x84) r14 = getgid() r15 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002780)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000002880)=0xe8) lstat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000002a80)=0xe8) fstat(r0, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000002cc0)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002440)=[{&(0x7f00000001c0)={0x1138, 0x38, 0x820, 0x70bd26, 0x25dfdbfb, "", [@typed={0x14, 0x7a, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @typed={0x8, 0x1e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x23, @fd=r0}, 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@generic="dffd1639d8bd2def375cb9c27f1ded921430f207b8dd6f349b6ff38bbd0e38689fe02403169fcaac217a0dcfd16f1db8a6ad01ad03d8355dd33169978df0c2644e48443fbbf9b47f99441138d0efc72d5aca5d949ca33545194f5d0b3ba78c3d7b447aa8b266d2ca99693f26ba8bf95ad335f219522e95a453e0e33d11ba336ba53004182d0b1a0b9e0ef5762e2ee6f42e57d7f67bf85e843a0536d47ff0b73b935f0fa3b8831eec034138b1d122ee4b6952146f265f37d1b22b7a141243b3b6b9150080a20be71e14ce9e6a25519a309abb8205fa0063f81f85a71a8a5a8356c64da474c26609a9a389528e136ad9cdf08bf43c8bd6cec65aa47d1500dd88f44b517fd69eafbc8b858b4e95f5b517c3c28257fb6ac1c7057112f275ea9ab6463480431233c065de10621ab49dbda802153a38e5ba877a050ebb8aa8491d2e082e07dcaec441ee661bf6d548051da8c39d6256ef82092b51b11355becd4eb90db0de16771e528166f76c5966f045962244bcc5617c4f04eaa0bf96ce081afeca4b7a07ce643850ecb3ad27e5c84a3ffad9c5ee52f604a689dec90821b5191aef900e1d5d72b58e1c69260fbb1d15d4438f94f2aaadbc4f327f04563b35748100ba18615aa5b41259723482182038fe5789637ca9ea039f07ec09a6cec3f97f6b43c222a05b72d9e40592322e77d44b39fa40e51695e2014db8e6c626bfeaebd7f95c6f091e03b9d688c3d607ba0b7957d86d24559f36edbd256c300ae66741771f5ad770340c04db4d88fd5ad47db0ba37793afcfb079ec7b4e7decfb967f3f27ff2ce2a76f30b7962ecc1049200d840a8a95eebed52424a9ee9892cedbfe088c0b39b2eacb0f963ad6ad5d4dbbae0ce3da3e5cf558e871cd6ebf7167429ad360268c0dc0047fc2565ae8e673d25d2a4784c270ba79996241d1c44b4d68baf8d431d04a94cab833fcef001d8107c4774baeda2b901a8faa76bc7314b63a95250870a3ca5117f87e89bbe2b11c72ecf5536ac31b3883a59663a567294d354a4a3888d7ba9b4050e3d15e280d4fcaaedadc31ab89d99b9f614e93c66b21f2f0fdf990ae39d9ab3ce048ff0979749ad3555290dcb966856d46c0102d8e84a6dc2326dd9eec6618755018bc4d7565c8098dc33a25fd17097042460f5a288b458d47608dceefd6305b141500676f1399234e47e742e590045b9661de002c2e21af52392277ffc9aaaddc7d5ec7f7ee20583a30b17ae06f074b56b75a0e0bf6e9101154f81b51890ba6d977ff0a095d41d2bc3703b4d7b647b4d0be1ef56d8846c2e00ab55fbec4d9500b11af36449d27e4e4cf09a0d87b377fc345223aece27ca89f853d065c10b830ff114c52e2290facc970c4d6bb9f5156a27a7328c332bc5f91bcf3d7b95ecd9270c13613c3bdf124f7e6977e072ad5a8fec061e0335ed17997dbbe0782b5328d6603af9f884c7f3729f738bb5915ae9e64e08e62ccc0ccaadef6d8b68704a7ab046a1841af82149c54c95e982d9c9008e410b31939a4fdbecdb9e5642bb43497b0ab692231a5cff91cfb7eef283e064536a27172d35db256a2d40ed7d4d5cba1b422af3e8bcce5b72ce91b67d1f338867033406f765e6237da2fde287e312f55003f373fab43d1f4c388f8a7db1202e82217f5dc05afdc80fabb53e65c46f70f4b0f7a2f4e9d95dacd7aa0a40e83e8fe09e9ba31f5209b3070f008bc9ba37acdaaa9e27f78a890899c79b39a0ba4f93a0e6dd0cdca24b3e30cf00cc2a6b01f13bcfd5369ac959fd6a7167f749222f83fd4528581612c78f9f939c6d212c1d309a5ddd08f714b2358c536b5e9979d44dd041286c445b2d1a43f9a9b031c711e1d1810c33f7f4fbdb20e39c9e3ff1aba3e0ea9c1419ed4dc5ec4ed9119237dfd83ea3238c068f443d89aff557f3dc753a5d64461c4543496cde2bd99a8c8c37af68e35abeaf76e3117a933b0c84e5a431271d4402db3329908ddfa77f7ddea6888af2c70b5c53e67effb0445cb4f87a1619b0f896fbaf0c119555147d87e1b6d270d227f64ff9ec31ac8d1fe498660a29d71191f964d604ce813fff2a07db931c56b58b1a2202588d561226af91ba2fed17504b7fe7661c8a1de94850523075bc2b1fd67da1b0c07602a00a4e488fe64ffc1cbf2c0f1f3688fe16c763e396b82f3418388da2e99115dc902da9f5d4a41a65ec808bd71edf3c2ddf24d11fa5fce33fe407568ed555fab15047146926dd7b0979b4986722b9f5f6ef2118342bcad3b0f44cd94ff8009c4455c5ba833f916ec445c127c2f3a7ddba448f6e8247054b9b985e3ea00c36bb0b52b78f2be6751dfd71c9878bbb419100e81fa37dce605478c8a25ffbfc7cefdd23c8295947df34c995245aa6ac2ed3599e078718f742f521cf431cb058af9ee04c43070167450a3c97ea552b2b1f575fed7b9c32f521256b010579b63331769c13f57c493a64fa1f8bbb82800825d52f53f4ae92a3af7ff10ac44533248568c3ac73c602725ef7ddaa7d97d79e78cf22b7df7013b7ffdafff4bfb316e87ce260a820084c222598ced0bc58e0ac9c9825dc1bf6642d807fc50413781560267903c818c48c6e399cc91cf1e3f9d91485c9b21d72806b17194bdfaf4e62c12024675ee66b3b63aec818d84d63eb1787a02fe0c3e6e7a1702bcba24eb83b7429343126a329e75795d58dc304a29ace277ab5b502e8563cc8479f09a5c17b879661749d865e942972413f14dcbb4d49c2683db6345a6138201ed8ed222aeaeaeab7824ff6fb648d329f5a68ec8860fac48ec9bae7cf933816aeed975699cb0f3c99eb9bf9ff82d6264843af04e1ace0c4bf554493735bf0c2eeede79618d56787258674b0a8a70cbac82feaa0bff540351bbdd82afba7b945ceca05a0cd90c4d0255d419c78d71de0d6ec90ee248a1ab6fe225fd327e4df3f7c4e59ebde5a3839f2aa4b8badb0931b97d01083fade32eb44624c196bf4022a64bca09a9293b9501626d400650166ba14350b0cbe6e99491f3a2ec1ca01f393e3e15066ef4c7d2c63305d8ab8bb8bbbd5184b2d25d71bb0561455f8c3cfe43ad4ba941a9278efc9d8cbfdca6c0e34b8d2c053a20ce3357c8d5196b5bb8a5ffc22358bed2cb34de506be0371b79af2a6e5639a14e41e92c8a5fc12bd794269d8cd37b8a68d9597b6d0e0804913b60955131fb71fe2540da03d810a3f77cee32a9e11e50f00de28cfa1e21e6eecbb3b248c8412413cc4043ae1c48dfbc9a0e902db9872065118a4de166801df2b62edc38266b45accf8af1b3012d9dece6df8434bd8f20aa457bc90531118dc1c6248d95e0809dc6ce67f0e68469ffa1d515f120ca29456b61f639aaff0d5121bdd53f9080f393771310c8972ce0545131c0041ba09f5be22a7eb7ca9c85a360ded278c61b49da9469be81552404b53eee63b0b80d92cc44386fd94b41f2d198431098104f1ab77136c8c74938be86f4ad8264d03b270a205cd0459e3eb3801f01f382814fb83efd9433bed15e781ea58590a1e7187b152505847c6f9cba03ca5d0d73e65913c5b405cbc116c86e368a0507f50f41dc4789a6aeb6f15db0868d4a041246ab3eda15d49a0910d571779cf24db59fc79a63c2c27aebbbc30ba895f56d2895c4385fb664bdd33a8d04fd17364799bb119bd4e26dc354906cb0cd860a4934186fbdcd3b6841b7be697a48b370c2436c7469f21b1d36ea595ddf747a1290c2842f642534bf6557f58871bd0bad52322c40eb006c8350231e6b46a7d1c30fcd72e4af719483c5ee99e089b821bed2ca4dbba9f7b037ed5dbc09ecbf9048201d3db915c27a2757241f60038980e865c6d3da58c3e0bccbda39a678b4e70b0923b830fbe2f109e17239312ad0203e4b21c096561723b56709f1d73713aa5e314df37bdb5d72a6b099eda4fc3630c890bacf8faabcfd3302595dc69505077d408511148c0d15cd0e679c0ab90c4f2339c635af5a11a55aa2fa74f10c8cf13c1cac1bc968e8a5bbef053b8cfee33cbc82ea0c115ea1391fe01ad13281963877cba8dba6838a0a3337c73cb100a83a743cf31526c0adcb1df54bc5e040591477231b0bbd987dbe6b60d4f6923d8c0e88b2ce7c0b5fd936cf0d56be759664733a798a58979687dff78503244bf9239eb157448af20549c7104cdb1fbb6e4b7e463c68bace4970c62838d3e225f98e84b64940d756fe7124606102132cb1354766180657c77ddfd6f18563071a0ad9f6a71f24c4478cde0d6fb1ac0ecee49bbef2a7113d0a60ea70e246cc2df69c66020e1ee95b86381f85e27ffbebd07684895150b109ea471bf3b60a4b920c5d99a289d210c0481eac59e6129ca65f9ad81e32b5cb05edde57a5d9198448fd1fb21281de03c486ee9dee3a384e91f580b9404a2079432fd702b6f4d0f6d33f791bab307cdaeab7fe1d30a8fa3914ed479de23e86839e5400e672652706114757dd4b523cc2e2a6116b4039572ca7f24ac3816bb14882b46b064df49237d3b372ad9abad424abf46c78f5935c257fd5098f3de7e56fa438cf30b218d80b449a0421cc4099a8ed14b0649dfd028221b19a73a12578cd704b8c332099b8569a84e9cce2a998345732d7ea633724a3ce4dc1ec9d0674820973c92161d34e5b9c9877164a81cce4cce70221126e3002d60ab63cbe222b4ca26148a246ed069f6bff69f76cef28249b52ae27d8cf9033f21ac134a4bbbd8a41bc2b0fb64b585bddc12fbb06695486516c04f20d1ce30b5b7010ba1043cfd17fafd45134aed415e39e3bc171e0f4e008edecc445b95e3ecd78348098ebc59def76b503da3f108643ddf986c12bf4bc22f865a631255fac072dd44919680e488c4b8ec7272f3e92a996e587701455cd69e16594162e0f737a6559ab256653afdb3f8e76bc2d5a88d6808d43f37adb0a9674e68a5ea754adfb94f31898ff5b955675927ecffed1f9245f4da90c53e3f4d8c014c2f23de076cc20f95cf75c23e0dbedcaa7d1e84a48efc771609df44b0f740ecd8041bebe6e06fae3f55c76fa77a31657c8495b321228df993ae2f77302a390e27d02a7ef29cc1d24b15d84f57ffc093275296e22975e0ce4c7ebb3d071d1de9a387f77f7671ab26cdebdbd8a9190c24675e443e90101f7e612c82f3d2b57b7cf6a43b4aabff66a12b512c291feca4009d08a5004e04b2b01e70a6b0c95d60e230ef9ecdbb6d5dea607b986e70aa9f1401b8f4aa9a89916efe6dae77bd2df7ae97cf15f7dd0883a5025c1a08da8fd30f42c88f724e2a2f370f4eb92414e57d94cbf1fa6666f661e1e7f7279fe795ea75b68ff75bd75f553724e6ad5b23e4b67d0d2a8171b79fb7f22cf14bdac76b933d662b79465c43a4ede9417db80dfd54866b03b3e1dba2df946af488363ff38334f7f9919c9f3080b1cb045e61fd78c637ae5c55bed63c3c3533a605bc4e34e3fd40316cafe79aea5ea175af5c94cb2c3e3a5ac4e01e0e52fe981ce6045d9f59af00c0bbdc3840f81c8a7507a924778a2e368e41446bf1bb824a444e37bef9ca05a06474a5406af50618fa43af72d517867e2a01a9406fb0c5fa692b7f55e41f11dd95a5238a987f599bc710e1d4876aef34d3862560528b9c0f03aaab8fb82a3dc2e2bc575616eb3fbd206b6908686da0539e5e735e25ae77419e0a13020b50ced26fe303caa3d5f94efab77361161b44d9c9e4f21b4a3c9ac8bb6792e4e89da2ef801e6b9c510e0f692e36a7b06681ec7fc80c707e02983fa03fa6b7b6c0f53bf12ed85b6e43abb3d4", @typed={0x8, 0x7, @uid=r5}, @typed={0xc, 0x48, @str='yam0\x00'}]}, 0x10ac}], 0x2, &(0x7f0000002b40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r2, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x150, 0x20004810}, 0x4008050) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x2, 0x3, [0x80, 0x4, 0x3]}, &(0x7f0000000100)=0xe) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r21, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/29 23:09:58 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x0, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:09:58 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd3, 0x0, 0x0, 0x0, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x398, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0x0, r0, 0xb) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x284801) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x3, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x100000000, 0xfffffffffffeffff, 0x1, 0x9, &(0x7f0000000080)='ifb0\x00', 0x0, 0x5, 0x4}) 2018/03/29 23:10:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x0, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:20 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) syz_emit_ethernet(0x6e, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd430b081bf20180c200000386dd6003290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000ff020000000000000000000000000001f601929f106531aa"], 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) 2018/03/29 23:10:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7900}) 2018/03/29 23:10:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0), &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x10000, 0x0, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x84000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) close(r1) 2018/03/29 23:10:20 executing program 0: r0 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000ad8000/0xc000)=nil, 0xc000, 0x8, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ad3000)="bbf3", 0x2, 0x8000, &(0x7f00000fbff0)={0x2, 0x4e22, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x7f}, 0x1) sendto$inet(r0, &(0x7f000009ff3c)="c337fbdde14e", 0x6, 0x0, &(0x7f000032b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x150) r2 = accept4$ipx(r1, &(0x7f0000000240), &(0x7f0000000200)=0x10, 0x80000) getpeername$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/29 23:10:20 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000480)={0x6, 0x7fff, 0x2, {0x77359400}, 0x1c000, 0x4}) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000500)='tls\x00', 0x4) 2018/03/29 23:10:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x0, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/03/29 23:10:20 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000400)) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x0, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:20 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000400)) close(r1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0), &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x10000, 0x0, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) close(r1) 2018/03/29 23:10:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r0, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x0, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r0, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0x0, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x0, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0xa, 0x1) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) dup3(r0, r2, 0x80000) 2018/03/29 23:10:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000480)={0x6, 0x7fff, 0x2, {0x77359400}, 0x1c000, 0x4}) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000500)='tls\x00', 0x4) 2018/03/29 23:10:20 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0), &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x10000, 0x0, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) close(r1) 2018/03/29 23:10:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000400)) close(r1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x0, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:20 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r0, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:20 executing program 1: socket(0x0, 0x6, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)=ANY=[], &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, 0x3}, 0x14) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100)={0x0, 0x100000000, 0x0, 0x6, 0x80000000, 0x0, 0xffffffff}, 0xc) timer_create(0x3, &(0x7f0000af8000)={0x0, 0x12}, &(0x7f0000b86ffc)) set_thread_area(&(0x7f0000000180)={0x6, 0x20001800, 0x400, 0x3, 0x5, 0x7, 0x0, 0x9, 0x90, 0x8a}) prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)}) r0 = accept(0xffffffffffffffff, &(0x7f0000000240)=@ipx, &(0x7f0000000280)=0x10) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) clock_settime(0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) 2018/03/29 23:10:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) 2018/03/29 23:10:20 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x141) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x1, 0x1f, 0x8, 0x0, 0x6, 0xfff, 0x5, 0x9, 0x1ff, 0x1, 0x6, 0x100}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r1) fcntl$getown(r0, 0x9) 2018/03/29 23:10:20 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) r2 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0xc) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) r5 = socket$l2tp(0x18, 0x1, 0x1) r6 = dup2(r5, r4) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) close(0xffffffffffffffff) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) r7 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12faa2a020d97b08a8c645d0ac4db4144013f048977590a539273bf20bec9bfe8", 0xf9, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f1204665dbe91192e493da4d08738f4981c5ef0b27024c592bc4cface4580dd9f5101a2015f4b40aa6f4a2263a5de513092fb684be4a264ff711f9991ef1571684536fa820b3702bee11f3bc1573e1c295", 0xb3}], 0x1, r7) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) r8 = fcntl$getown(r5, 0x9) syz_open_procfs(r8, &(0x7f0000000180)='ns/cgroup\x00') keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019", 0x17}], 0x1, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1c00"], 0x1}, 0x1}, 0xc000) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0xfffffffffffffffd, 0x0, 0x6, 0x40000000000007, 0x0, 0x8}, 0x4, 0x48}, 0x5087000) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x2a, 0x110, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000002540)=[@rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r2, r3}, @rights={0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r9}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0xbc, 0x10}, 0x4000) syncfs(r1) [ 140.613172] audit: type=1326 audit(1522365020.756:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15819 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4548b9 code=0x0 [ 140.652702] IPv4: Oversized IP packet from 127.0.0.1 [ 140.675380] audit: type=1326 audit(1522365020.818:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15819 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4548b9 code=0x0 2018/03/29 23:10:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:20 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0), &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x10000, 0x0, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x84000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) close(r1) 2018/03/29 23:10:20 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000779000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0ef98)={0x0, 0x9, 0x4}) 2018/03/29 23:10:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x32, "87de1aa8beeb971be545272bc4a52c804c2782586f7d3ec180b2c60d2dbf6b16bbf295aff0fbe0dd1b9481ca444a4cca7955"}, &(0x7f0000000340)=0x3a) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x0, 0x10000, 0x10000, 0x0, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) close(r1) 2018/03/29 23:10:20 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x38, "87de1aa8beeb971be545272bc4a52c804c2782586f7d3ec180b2c60d2dbf6b16bbf295aff0fbe0dd1b9481ca444a4cca795561bf203b197d"}, &(0x7f0000000340)=0x40) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x0, 0x10000, 0x10000, 0x8001, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) close(r1) 2018/03/29 23:10:20 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x0, 0x2, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e22, @rand_addr=0x2}, @in={0x2, 0x4e24, @rand_addr=0xd3}, @in6={0xa, 0x4e24, 0xdef, @mcast2={0xff, 0x2, [], 0x1}, 0x52a2}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x2}], 0x68) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x2, @link_local={0x1, 0x80, 0xc2}}, 0x10) sendto$packet(r0, &(0x7f0000000080)="428c474b9a606d", 0x7, 0x20000001, 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x800) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x100000000, 0x2, 0x37cb, 0x1, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x3ff, 0x1f4, 0x4, 0x40, 0x0, 0x3a9, 0xc00000000, 0x5, 0x10001]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=r5, @ANYBLOB="a20000008cc4435440355b6db75c37f737a7e3387f1e7103e5f22a2d0b550c07c177e98bcc1a6817850893080d958a47031e5fcf96d1a7ff1f1baaa04bf8e7229acfb513cd14584a2e2ba28cf6eb0e0c6d52583a1e12b501a910d84b702c2aab854d1e7996fc366b980bec0826ab0b4c129df752a343cc11cfc83f4cc6abc86709ece5e84b32ec0017676deb6ca99aa163297a799127ad3fa2c206dc"], &(0x7f0000000580)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000700)) bind$bt_l2cap(r1, &(0x7f0000000740)={0x1f, 0x8, {0x9, 0x1ff, 0x7, 0x6, 0x7, 0x7}, 0x3, 0x7fffffff}, 0xe) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000680)="5b05aa4352e0af20a4e5dd1224d998d9a353c766d274dcd70d425e1aabf0ef3cd2e7dd7811fb17b6698b0dc0faa3d2952510d50331ee6073c55af06e4912fe51434535ff5d5c243156fb4a69", 0x4c) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000005c0)={0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000780)=0x8, 0x4) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f0000000640)={r7, &(0x7f0000000600)=""/5}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000280)='dctcp-reno\x00', 0x9) r8 = socket$netlink(0x10, 0x3, 0x4) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000000240)={0x1, 0x5}, 0x8) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x10001, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r9, 0x40106436, &(0x7f0000000180)={0x0, 0xffff}) write(r8, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/03/29 23:10:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:20 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) close(r2) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r0, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(0xffffffffffffffff, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:21 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:21 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'eql\x00', 0x2001}) [ 140.914539] device bridge0 entered promiscuous mode 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(0xffffffffffffffff, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x39, "87de1aa8beeb971be545272bc4a52c804c2782586f7d3ec180b2c60d2dbf6b16bbf295aff0fbe0dd1b9481ca444a4cca795561bf203b197d23"}, &(0x7f0000000340)=0x41) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x0, 0x10000, 0x10000, 0x8001, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140), 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) close(r1) 2018/03/29 23:10:21 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:21 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x10000}, 0x14) pipe2(&(0x7f0000000000), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) close(r1) 2018/03/29 23:10:21 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) 2018/03/29 23:10:21 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/29 23:10:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:21 executing program 4: r0 = perf_event_open(&(0x7f00002b5f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000984c2f)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) r2 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000080)={0x18, 0x22, 0x300, 0x70bd2c, 0x0, "", [@typed={0x8, 0x0, @ipv4=@multicast1=0xe0000001}]}, 0x18}, {&(0x7f0000000140)={0x10, 0x24, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f0000000180)={0x240, 0x1d, 0x200, 0x70bd2b, 0x25dfdbfb, "", [@generic="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", @generic="31e1e80d31ce2168e484efe396f54f766ae783511c96139def1bc82a055c1eaedf8893b1bcbc45e526ac2bd2cbe0c0014df232ae55db3687340adac96dda14ae57a21be11ad651be8574faca3390fc911513a0d4e5fde3b0eb1f21f077aedf626550b6f04172e7dd52e8c0", @generic="c0e4eeb63113324dbd2e47c4fa065aad4a547b658efbc9368b93197e395a501abee812a8e79d7cbb16ab945809326294531092375cdedc2214cbb6f4a191c06d16a5215cdc13ada16afbeb9f4e68230d8633bffb0b23ec42a2f8b37e30f8d54e5f6380d812b7d8b41b77ef8b23ab6916617b709f79495aed6b0a1cb4410d0530b3658b913236167021affd88771cef70b8488c7cfc3aed9ab9ec29afd164629c9eb8e8204702fb245d3468b9799a0807967ff7871946e27acd3ffc591391fb59b99feb6d46889639"]}, 0x240}, {&(0x7f0000000500)={0x3c, 0x3a, 0x420, 0x70bd29, 0x25dfdbfe, "", [@generic="39a6ffe69066061450e38b458ad4efd517d4102cd51889936752cd79d9382dae44d65b", @typed={0x8, 0x4e, @fd=r0}]}, 0x3c}], 0x4, &(0x7f0000000980)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}], 0xa0, 0x40000}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000a80)=""/234) [ 140.976378] device bridge0 left promiscuous mode 2018/03/29 23:10:21 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0), &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x10000, 0x0, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x84000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/03/29 23:10:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(0xffffffffffffffff, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000480)={0x6, 0x7fff, 0x2, {0x77359400}, 0x1c000, 0x4}) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000500)='tls\x00', 0x4) 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000001c0)="cf21d0ee547842b3e7d6431a21d8bc24a462ef3b15fbb7009dfda09422e13d06365ef3b7") r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, r3, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000240)={0x4, 0x3, 0x9, 0x69, 0x1, 0xff}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x6, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/29 23:10:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x220000) getsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r2) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000340)) 2018/03/29 23:10:21 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) r2 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0xc) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) r5 = socket$l2tp(0x18, 0x1, 0x1) r6 = dup2(0xffffffffffffffff, r4) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) close(0xffffffffffffffff) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) r7 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12faa2a020d97b08a8c645d0ac4db4144013f048977590a539273bf20bec9bfe8", 0xf9, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f1204665dbe91192e493da4d08738f4981c5ef0b27024c592bc4cface4580dd9f5101a2015f4b40aa6f4a2263a5de513092fb684be4a264ff711f9991ef1571684536fa820b3702bee11f3bc1573e1c295", 0xb3}], 0x1, r7) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) r8 = fcntl$getown(r5, 0x9) syz_open_procfs(r8, &(0x7f0000000180)='ns/cgroup\x00') keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019", 0x17}], 0x1, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1c00"], 0x1}, 0x1}, 0xc000) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0xfffffffffffffffd, 0x0, 0x6, 0x40000000000007, 0x0, 0x8}, 0x4, 0x48}, 0x5087000) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x2a, 0x110, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000002540)=[@rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r2, r3}, @rights={0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r9}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0xbc, 0x10}, 0x4000) syncfs(r1) 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) pipe2(&(0x7f0000000000), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) 2018/03/29 23:10:21 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x220000) getsockopt(r1, 0x6, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(0xffffffffffffffff) close(r3) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000340)) fsync(r3) 2018/03/29 23:10:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) close(r2) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:21 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:21 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x48000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000480)=ANY=[], 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in=@local}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)={r2, r3, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={r5}) r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x32) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r1, &(0x7f00009bcffe), 0x4c35) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') lseek(r1, 0x0, 0x3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x0) 2018/03/29 23:10:21 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0), &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x10000, 0x0, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x84000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/03/29 23:10:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x220000) getsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r2) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000340)) fsync(r2) 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, 0xffffffffffffffff, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/03/29 23:10:21 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0xffffffffffffffff, &(0x7f0000000280)=0x2) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) pipe2(&(0x7f0000000000), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x104) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000400)={'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340)={0x0, 0xa}, &(0x7f0000000380)=0x8) close(r1) 2018/03/29 23:10:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000fe9000)="f9", 0x1, 0x0, &(0x7f0000ef8000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt(r0, 0x84, 0x8000000007c, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00910001060b0023322d87f84ddaae42b77a8da6f606e588e4004532487c4cd27ce012bd0912a302cebfc5440650e53c798be4c310e6382efdd4cbb1797ac042fbe1e9ab82365370fa298f2bd7e370b9c41719ab72281c660fe6be6396229a855775a41ef633115b9a863587fd213ba5be52a2d08161"], 0x1) 2018/03/29 23:10:21 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0), &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x10000, 0x0, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x84000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) close(r0) 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, 0xffffffffffffffff, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x220000) getsockopt(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(0xffffffffffffffff) close(r2) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000340)) fsync(r2) 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, 0xffffffffffffffff, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:21 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) r2 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0xc) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) r5 = socket$l2tp(0x18, 0x1, 0x1) r6 = dup2(0xffffffffffffffff, r4) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) close(0xffffffffffffffff) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) r7 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb1", 0xd9, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f1204665dbe91192e493da4d08738f4981c5ef0b27024c592bc4cface4580dd9f5101a", 0x85}], 0x1, r7) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]}) r8 = fcntl$getown(r5, 0x9) syz_open_procfs(r8, &(0x7f0000000180)='ns/cgroup\x00') keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1c00"], 0x1}, 0x1}, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x8}, 0x4, 0x48}, 0x5087000) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x2a, 0x110, 0x70bd28}, 0x10}], 0x1, &(0x7f0000002540)=[@rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r2, r3}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r9}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}], 0x98, 0x10}, 0x4000) syncfs(r1) 2018/03/29 23:10:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) [ 141.455886] IPv4: Oversized IP packet from 127.0.0.1 2018/03/29 23:10:21 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockname$unix(r0, &(0x7f0000000100), &(0x7f0000000000)=0x6e) 2018/03/29 23:10:21 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x38, "87de1aa8beeb971be545272bc4a52c804c2782586f7d3ec180b2c60d2dbf6b16bbf295aff0fbe0dd1b9481ca444a4cca795561bf203b197d"}, &(0x7f0000000340)=0x40) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x0, 0x10000, 0x10000, 0x8001, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140), 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) close(r1) 2018/03/29 23:10:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000480)={0x6, 0x7fff, 0x2, {0x77359400}, 0x1c000, 0x4}) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000500)='tls\x00', 0x4) 2018/03/29 23:10:21 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r0, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000400)) close(r2) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) 2018/03/29 23:10:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x20, 0x26, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x6}]}, 0x20}, 0x1}, 0x0) 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x0, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 4: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() fcntl$setsig(r0, 0xa, 0x3b) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfbfffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000000040)='mounts\x00') r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r3, r4}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r5) 2018/03/29 23:10:21 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000931f12)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, &(0x7f000038eff4)={0xfffffffffffffffe, 0x1}) 2018/03/29 23:10:21 executing program 0: 2018/03/29 23:10:21 executing program 1: 2018/03/29 23:10:21 executing program 3: 2018/03/29 23:10:21 executing program 7: 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x0, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 4: 2018/03/29 23:10:21 executing program 5: 2018/03/29 23:10:21 executing program 6: 2018/03/29 23:10:21 executing program 6: 2018/03/29 23:10:21 executing program 1: 2018/03/29 23:10:21 executing program 0: 2018/03/29 23:10:21 executing program 7: 2018/03/29 23:10:21 executing program 0: 2018/03/29 23:10:21 executing program 5: 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x0, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 6: 2018/03/29 23:10:21 executing program 1: 2018/03/29 23:10:21 executing program 7: 2018/03/29 23:10:21 executing program 5: 2018/03/29 23:10:21 executing program 3: 2018/03/29 23:10:21 executing program 0: 2018/03/29 23:10:21 executing program 6: 2018/03/29 23:10:21 executing program 0: 2018/03/29 23:10:21 executing program 4: 2018/03/29 23:10:21 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:21 executing program 3: 2018/03/29 23:10:21 executing program 1: 2018/03/29 23:10:21 executing program 5: 2018/03/29 23:10:21 executing program 7: 2018/03/29 23:10:21 executing program 1: 2018/03/29 23:10:21 executing program 5: 2018/03/29 23:10:21 executing program 6: 2018/03/29 23:10:21 executing program 5: 2018/03/29 23:10:22 executing program 6: 2018/03/29 23:10:22 executing program 7: 2018/03/29 23:10:22 executing program 0: 2018/03/29 23:10:22 executing program 1: 2018/03/29 23:10:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:22 executing program 3: 2018/03/29 23:10:22 executing program 4: 2018/03/29 23:10:22 executing program 5: 2018/03/29 23:10:22 executing program 6: 2018/03/29 23:10:22 executing program 0: 2018/03/29 23:10:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000480)={0x1, r2}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) close(r4) getsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/29 23:10:22 executing program 3: 2018/03/29 23:10:22 executing program 7: 2018/03/29 23:10:22 executing program 5: 2018/03/29 23:10:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:22 executing program 6: 2018/03/29 23:10:22 executing program 0: 2018/03/29 23:10:22 executing program 7: 2018/03/29 23:10:22 executing program 5: 2018/03/29 23:10:22 executing program 6: 2018/03/29 23:10:22 executing program 0: 2018/03/29 23:10:22 executing program 5: 2018/03/29 23:10:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:22 executing program 1: 2018/03/29 23:10:22 executing program 4: 2018/03/29 23:10:22 executing program 7: 2018/03/29 23:10:22 executing program 6: 2018/03/29 23:10:22 executing program 3: 2018/03/29 23:10:22 executing program 5: 2018/03/29 23:10:22 executing program 0: 2018/03/29 23:10:22 executing program 5: 2018/03/29 23:10:22 executing program 0: 2018/03/29 23:10:22 executing program 6: 2018/03/29 23:10:22 executing program 7: 2018/03/29 23:10:22 executing program 1: 2018/03/29 23:10:22 executing program 0: 2018/03/29 23:10:22 executing program 3: 2018/03/29 23:10:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:22 executing program 0: 2018/03/29 23:10:22 executing program 6: 2018/03/29 23:10:22 executing program 6: 2018/03/29 23:10:22 executing program 5: 2018/03/29 23:10:22 executing program 3: 2018/03/29 23:10:22 executing program 1: 2018/03/29 23:10:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:22 executing program 0: 2018/03/29 23:10:22 executing program 7: 2018/03/29 23:10:22 executing program 4: 2018/03/29 23:10:22 executing program 5: 2018/03/29 23:10:22 executing program 6: 2018/03/29 23:10:22 executing program 1: 2018/03/29 23:10:22 executing program 0: 2018/03/29 23:10:22 executing program 3: 2018/03/29 23:10:22 executing program 7: 2018/03/29 23:10:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x0, 0x0, 0x6}) 2018/03/29 23:10:22 executing program 0: 2018/03/29 23:10:22 executing program 1: 2018/03/29 23:10:22 executing program 6: 2018/03/29 23:10:22 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0xfb) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = dup3(0xffffffffffffffff, r0, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) close(0xffffffffffffffff) 2018/03/29 23:10:22 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x39, "87de1aa8beeb971be545272bc4a52c804c2782586f7d3ec180b2c60d2dbf6b16bbf295aff0fbe0dd1b9481ca444a4cca795561bf203b197d23"}, &(0x7f0000000340)=0x41) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x0, 0x10000, 0x10000, 0x0, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) close(r1) 2018/03/29 23:10:22 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) close(r0) 2018/03/29 23:10:22 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x39, "87de1aa8beeb971be545272bc4a52c804c2782586f7d3ec180b2c60d2dbf6b16bbf295aff0fbe0dd1b9481ca444a4cca795561bf203b197d23"}, &(0x7f0000000340)=0x41) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x10000, 0x10000, 0x8001, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) close(r1) 2018/03/29 23:10:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r0, 0x40045436, 0x2) shutdown(0xffffffffffffffff, 0x400000000000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x755, @empty, 0x400}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0xa8a}], 0x94) 2018/03/29 23:10:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r2, 0x200, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb628}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8800}, 0x24000040) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x8f0f, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r3, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r6 = dup2(r5, 0xffffffffffffffff) getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a45322, &(0x7f0000000140)) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000b0ef98)={0x0, 0x9, 0x4}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) 2018/03/29 23:10:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000480)={0x6, 0x7fff, 0x2, {0x77359400}, 0x1c000, 0x4}) close(r3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000500)='tls\x00', 0x4) 2018/03/29 23:10:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x0, 0x0, 0x6}) 2018/03/29 23:10:22 executing program 6: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b23000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x80100) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000b18000/0x2000)=nil, 0x2000}) 2018/03/29 23:10:22 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x20c0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/89, 0x59}, {&(0x7f00000000c0)=""/190, 0xbe}, {&(0x7f0000000180)=""/25, 0x19}], 0x3) 2018/03/29 23:10:22 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000140)={r3, r4}) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001340)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) sendto$inet6(r2, &(0x7f0000000080)="5c19005bf0f0498dfc11e1af6830", 0xe, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 23:10:22 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000009, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e4e7b79", 0x82, 0x53, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000340)="4c349c02de5dcc2011a2ccc5e99f75eb1a388267849f687b9c73356c67c3f738b3559ae6c5f68cfb5f6d7485f3436ada79d5a97d83b4d1ed86f91537e3862cc7f7ab0e9f104fece93e9d41ed0890a4ec0f4907ef394fa8a6c0b725aa3f0685a93d9e28d811a1974aacf7bf984c246c64bc2c717f4dcc0127d3183c84906275f00b03", 0x82, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005440)=[{{&(0x7f0000000280)=@nl=@kern={0x10}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="d0", 0x1}], 0x1, &(0x7f0000000580)}}], 0x1, 0x0) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) shutdown(r0, 0x1) 2018/03/29 23:10:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x0, 0x0, 0x6}) 2018/03/29 23:10:22 executing program 6: r0 = perf_event_open(&(0x7f0000757f88)={0x1, 0x70, 0x3, 0x8001, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140)=""/12, 0xc, 0x2, &(0x7f0000000180)={0x0, 0x1c9c380}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000008c0)={[0x9, 0x1, 0x7, 0x0, 0x2a, 0x99, 0x7, 0x3, 0x8, 0x5, 0x8, 0xffff, 0x728, 0x6, 0x1, 0x1], 0xf000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r2) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x6) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000200)=0x5) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000001c0)) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000002c0)="671a00b02c2077e7f299bfa141860719b6a356287257c5fa78f946410fdd70711dc39367623d33e0325003a74884e8977efbbcc7b7af4b35e74629f9dc2f9e37387e25cbae45ffd9180537e11bb74655bc1b710afed34f7eb1f54e8626e4f56e7656022a0d15971f4063a0709eb59fd09cccc0a1aca517d859555c07be29be60dc0820a76bdbb5dc1450a4d9bd9dabd7d20807b8b874b604ac70396f2ba98e978f39bb65e249e003157e182200f75a8056125bde47f3c3a0afb99faa5a12020351292c4b9e646c4735ce82e97ce8f99f8e5d8d13d4f200e01efab3554383d7704400d6d074b84e2a65ca932998e97817aaf3d5", 0xf3}, {&(0x7f00000003c0)="a999ea7528b36cacb7eb23dbf080890a8ad8254e56bb6eb0f587d101d8f6ecae9ac898e471666fff1d8d48b93cddda3cd2387efd2ed70d7acd33f252c445778c6c4f24f113f3444c0912b3c77430a33d273748ae39b6cee2b9ec8d04349d", 0x5e}, {&(0x7f0000000440)="28c7980f665eeea470b16133639d", 0xe}, {&(0x7f0000000480)="5a6561f935c51be2c593c66648f47923131c35b9411d7e28ba07d7ed70277855e523ecac9db4683fcef03a2006a0050050385e52a710e99a8191862ed406d66dc54d53e0a4cf9638", 0x48}, {&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="a2a0de04aabd43fe492f2af57a2ebb75ba75ffe56318c251a71ccc6e0e8487c02381a1f159c7c5e6464a83745ef30981b2f0fcd51e501bf217629e8ef842d8c0c9717f9c6359bbcd232d641f9b", 0x4d}, {&(0x7f0000000680)="39009396e2f1a9fac4a0fd64c7d729666903a83881b80efe7f06eace7e596ae1acb0d20c6d967b80c8f67263407c22a6d5d9eb1ecdda5abf9622f494e10b7cb024edeb21e1f58e74185222d5d9f0173fc227d534095d716bef6b081660ed5de499b824a09a66e874f60882588b1a188eaf2b9df192648d1ef52b983e07bc02f443a4e265c8e20c8c520c324df1a22c468874cf713cc407", 0x97}], 0x7, &(0x7f00000007c0)=[@rights={0x30, 0x1, 0x1, [r3, r0, r3, r3, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r3, r3, r0, r3]}], 0x58, 0x8054}, 0x80) shmdt(0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) 2018/03/29 23:10:22 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)=""/64) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r3 = accept4$unix(r0, 0x0, &(0x7f0000000140), 0x80800) openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x10000, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) accept4$unix(r3, &(0x7f0000000300), &(0x7f0000000380)=0x6e, 0x80800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r4 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1000, 0x6, 0x100}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0x7}, 0x8) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000180)={r5, 0x65, "a8c77418e4d7e16fd9e2b47c2440ce4935988c8452450708d6a79a02d4007546e0ba041bac05479dd1324705fc558f7fcdd19af6e69475b4ed40e988d5ac5ccd3c4cf5cd880ff208686cbeb3685da0e57aa6d462c080e8603f9f04ae3a014dd973f59e81f0"}, &(0x7f0000000200)=0x6d) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20002, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000000280)) dup2(r0, r2) 2018/03/29 23:10:22 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x100000000080000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) r7 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r7, &(0x7f0000000480)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001440)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000190000000800000089146970365f7674693000000000000000006272696467653000000000000000000079616d30e9ff0000000000000000000069705f76746930000000000000000000aaaaaaaaaaaaffffff00ff00aaaaaaaaaabbffff00ffff0000007000000070000000a80000006d90c18fb05211259b00000000000000000000000000000000000000000000001000000000000000d0ffffff00000000feffffff00000000110000001c000000020173797a6b616c6c65723100000000000000000000000000000000000000000000626f6e64300000000000000000000000677265300000000000000000000000005f8e8e51489f0000000000005dbd189918d0ffff00ffff0000007000000070000000a8000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff01000000057eedd58223e198c70b340f7016fc6c1700000010000000886c6966623000000000000000000000000064756dd8c30059121683aa007ac1cc419c6d79300000000000000000000073797a5f74756e00000000000000100069726c616e3000000000000000000000aaaaaaaaaa17ffffffffffff77d27bbe39eaff00ffff00ff00007000000070000000a0000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff010000001900000014000000ed5e6270713000000000000000000000000073797a5f74756e00000000000000000073797a5f74756e00000000000000000069703667726530000000000000000000aaaaaaaaaa0dffff000000ffaaaaaaaaaa14ff00ff0000ff0000d0000000d00000000001000061727000000000000000000000000000000000000000000000000000000000003800000000000000000088f7000400000000000000000000ac1414bbffffffffaaaaaaaaaa1aff0000ffffff24f1bea10306ffffffff00ff0604000000000000415544495400000000000000000000000000000000000000000000000000000008000000000000000100000000000000"]}, 0x416) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000780), &(0x7f00000007c0)=0xfea2) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) getpeername$inet6(r5, &(0x7f0000000040), &(0x7f0000000080)=0x1c) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x20000000) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b) syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaae663aaaa000000000000119078ac2314aaac14142b4e204e20000890780000000000000000000000970ea6f5ee54ca02247b67f1f29f5036727cbd1b4c93ea961aa7f9d2c1fcbb822746548932727c2708a89399bc5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4b774cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc3c2620150dd91c"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xd) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000006c0)="c5d3082e99819f3816efd1e9205adcf5810fe53baa9be3b9658e190724ad8e0e987431b5206f8bc9548b3c4903f6fda0b86bb6d10bcdca853545b94745197c1a41d4fe428cc06875a9574a8427d7aeef2cf0f95154dfe7fdadf8291fa14c8be4dd8c4497b563529ef7a25497fee94b796147298c29a670c1b7b03765820a9f60517b73580dae5e7643e2479406ad020a9837e6bc6f5551b53ba13c6aff13f27abb44bfd3e951ef8c6b00b1b455914fb3871b", 0xb2) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e23, 0x200, 0xa, 0x0, 0xa0, 0x1d, 0x0, r9}, {0x0, 0x0, 0x100, 0x3, 0x6, 0x3, 0x9, 0x7}, {0x9, 0x1ff, 0x2, 0x689}, 0x40, 0x6e6bb8, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x1, 0x95b8, 0x0, 0x100, 0xfffffffffffffffe}}, 0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x2d}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000640)={r10}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) [ 142.270275] binder: BINDER_SET_CONTEXT_MGR already set [ 142.287836] binder: 16218:16226 ioctl 40046207 0 returned -16 2018/03/29 23:10:22 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xf6d, 0x9, 0x5, 0x100000001, 0x1, 0x50b, 0x81, 0x8, 0x7, 0x8, 0x10001, 0x8, 0x7f, 0x1, 0xffff]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22}}, 0xfff, 0xfff, 0x9, 0x5, 0x5a}, 0x98) r2 = dup2(r0, r0) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) r4 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000006, 0x10, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x98, 0x0, &(0x7f0000000300)=[@dead_binder_done={0x40086310}, @increfs={0x40046304, 0x3}, @dead_binder_done={0x40086310, 0x1}, @clear_death={0x400c630f, 0x4}, @register_looper={0x630b}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3, 0x2}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x40, 0x40, &(0x7f0000000280)=[@ptr={0x70742a85, 0x0, &(0x7f0000000240), 0x1, 0x2, 0x1a}, @flat={0x776a2a85, 0x10b, r4, 0x2}], &(0x7f00000002c0)=[0x18, 0x28, 0x60, 0x20, 0x68, 0x38, 0x38, 0x48]}, 0x4}}], 0xc2, 0x0, &(0x7f00000003c0)="8f239c5c01bffe527b71d02f1f6835e7b0adae10bb714cb1444782b128075a8fa40fd782eda307a977f99df51c7e8eb57b0341da4548a75766964ec56dc68a2d3b34684b1bceb48acb1d62c77a23f91a49eed77f0e9e83cdda446d1dcd3cf4bb28fa945985cdd48bf9d655b0e3562f2c662072c00df4fa69e065e5e6f50c9f94a5abdb1ddc6e30dc81c0de0302625e62a13c62d3440b8edf7984e4806451ffeb794c8e6e136207d934164a6bcec839b8d4f0c6dfaf9d578e71bc351516a64cf8ef05"}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)={r1, 0x2, 0x4, [0x400000000, 0x3f, 0xffffffffffffffff, 0x1ee8]}, 0x10) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000580)=""/94) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000680)={0x117, 0xce75, 0x2, 0x6aaa77f3, 0xc339, 0x7e3d, 0x5, 0x6, r1}, &(0x7f00000006c0)=0x20) shutdown(r5, 0x1) socket$unix(0x1, 0x1, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000700)=""/26) fgetxattr(r6, &(0x7f0000000740)=@random={'os2.', '\x00'}, &(0x7f0000000780)=""/161, 0xa1) openat$cgroup(r0, &(0x7f0000000840)='syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000880)={r7, 0x8, 0x303, 0xae7, 0x3f, 0x7fff, 0x3ff, 0x2, {r1, @in={{0x2, 0x7fff}}, 0x4, 0x8, 0x101, 0x35, 0x4}}, &(0x7f0000000940)=0xb0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000ac0)={@loopback=0x7f000001, @multicast1=0xe0000001, r8}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0xffff, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x0, r8, r9}, {0x7fffffff, 0x9, 0x5, 0x7, 0x8, 0x2, 0x1, 0x800}, {0x22c, 0x10001, 0x9, 0x10000}, 0xf84, 0x6e6bba, 0x1, 0x1, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4d2, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x3501, 0x4, 0x0, 0xa756, 0x1ff, 0x5, 0x36}}, 0xe8) syz_extract_tcp_res(&(0x7f0000000c00), 0x4, 0x7) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000c40)=0x9, &(0x7f0000000c80)=0x4) r10 = syz_open_dev$amidi(&(0x7f0000000cc0)='/dev/amidi#\x00', 0x1, 0x109000) getsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000d80)=0x200) sendmsg$netrom(r0, &(0x7f0000001480)={&(0x7f0000000dc0)=@ax25={0x3, {"6cf7d6f0af34a1"}, 0xd0}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000e00)="980c9f6c50be1935972eee0777c2d61982b69511f70b012245c084e0ed96c987a4d509b52dc687d9e6a42b117469cdb9662251f63e547539ccbf17a62a6e8ce1ab9563bd819b1c074f61c4ff6f3cb7e52b1117cc1450b1be35dcf23c253cc1fb4b3a6780e7ced98c1067089d219c972e64bf54bb135ea854f0510d0b6b9ff8cdc9221c0f6306f6d5fc275c09d3b57e32ed09a2b051945fc98b100cc08026c156bc4b8c0ded171a95965426f055e01ab6691bb3f6a493e10881bb1429cc785bd222d26f0ea0750abb332423fd52c0d5378a1a8375d25fba47bdcec39fbcd736", 0xdf}, {&(0x7f0000000f00)="0a05ae3f2f10fc2f4cc61bb3f3f255db2ccb91b4e8e1ef49868292eb63e35bf86e6f5f4468c4f3eb29aed981afcd3d3749671dee508cae31d1108bcd9c7fcd658192a4f43c86529bb206666089b06d3244e903dde38d76ad9c700e8f001f0a5984d56def6f0dfd7ba243c3e8a0a963c6223544927579d12ba2fa275e753917d9ef4af5ff11bafcf0746e93c629c61160bbce13029f45b2feb19c183446698df789b0f3753cee2a808ff8e21e9781c9fc56b3c1326451944adf0aaf27cdd36a", 0xbf}, {&(0x7f0000000fc0)="644aa70227051bfe", 0x8}, {&(0x7f0000001000)="ae87d1983022b2cabeb5355c4a0d9da7", 0x10}, {&(0x7f0000001040)="a49a", 0x2}], 0x5, &(0x7f0000001100)=[{0x18, 0xff, 0x7, "7bc7"}, {0x18, 0x0, 0x4, "d12a0a67"}, {0xf0, 0x119, 0x80000000, "f66a5efbc8555791e2333e2919d00f269ab1d678b18fd1c2e577438df26e9163b021a290ad5f0070753d88dbb5b0d0da2835e415b81ab69ea287c411d942be474b4889230b9630bb6ec154502ccc792779734ed70ade18e1fc77371c428fe76279e2d47a9f941fb28b022f7584a190292a51b145922e9780416f668e8502abab10001aaa72e9358fbbcd6e004201013300bc74545c2990b06be66971fbda8a782c5629c3118101ffcfaf497fef47eb76bae998362351aa792d5f6014345c4f6ca0f50fde7aebdeb3fe7bb2d5789b59c15ce10e3b574c70821dd297a29a999841"}, {0x70, 0x6, 0xfffffffffffffff9, "e82c746f6b31aa613d276d1bbf311905829b27e7d8d9ce52677077c776e6cd5441bb9747cb466c06761f7bef16ad4d2ebf4b1731eba5bceed7c6cd92aa882b002a3a32855099e46c35cb5c25bbd29348ac967c2bba8c0e4d58e2"}, {0x110, 0x0, 0x1f, "05051a0c29e0e3cc9b7b78c7028f5bdc7656c53a6a8bfed16dbd2842c8d02a70d6ab0065676602777aaaf9728eb9ed66841454ff8bc741fcd5b78bd6847dd58f5adce111a5770f6902f43d5f13f47f8853cfb3c3dbb5e6dafee2b0d06c4fdf670125c8c7385312a10c585384b66e5f55e9f15c2d5b1ec4fa0e405094a5a6aad6219742ef373cef24f68dedc6a8d5895655b1d050a101801282e2d8a1aba539de4a3ff7616bdf04adfc28920adba2b15e95b23a591f45059d882e70b843ce8c386c24ad5c1698459ae081d6b88c62996ed0626a3886cd02c1aede70e18a0acc6648efca8c7f9dcf36441c9d623cfc0f405fc9006eb192c0769d381f0c"}, {0x80, 0x107, 0x9, "da1b5a398d3302bea56119f2706315d47f3774afcfb9a1e0d39e8177272d3eebf95dc0b6e400b63537628e21f84d9012c76673ecb833d5273e8ac88eb9f86ab8a57edf9f5d7b9cb0c63b1ddba366051c3ca8cad7c3488d8cdf6ea601c61d8bceb9cdc7d7751acc12fb3741"}, {0x40, 0x0, 0x3, "0e88c90857ff887f3aa2a2c08ab6443b7da6de19a85255e721b1ec6220727fe0c3fbee08a9d6bd56122525ac"}], 0x360, 0x8004}, 0x4040000) setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000001500)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x140, 0x280, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f00000014c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @multicast2=0xe0000002, @rand_addr=0x1, 0x4, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x17}, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) recvfrom$ipx(r10, &(0x7f0000001a00)=""/238, 0xee, 0x20, &(0x7f0000001b00)={0x4, 0x6, 0x2f, "12be433e65ff", 0x45}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/03/29 23:10:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1}) 2018/03/29 23:10:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000462ff7)='vegas\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000d68ffc)=0x61) 2018/03/29 23:10:22 executing program 3: r0 = memfd_create(&(0x7f0000000000)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x1, 0xc948}) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/250, 0xfa}], 0x1) 2018/03/29 23:10:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bcsf0\x00') r1 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='bcsf0\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0), 0x80, 0x9) 2018/03/29 23:10:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/214, 0xd6, 0x0, &(0x7f0000000000)={0x3, {"ce9126aff36918"}}, 0x10) pread64(r0, &(0x7f0000000040)=""/8, 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000000180)=""/189, 0xbd, 0x120, &(0x7f0000000240)={0x3, {"23a2e8588dcc46"}, 0x401}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x6, 0xf8, 0x80, 0x3}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r1, 0x1, 0x20, 0x3, 0x800}, &(0x7f00000003c0)=0x18) 2018/03/29 23:10:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x400200) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000000000/0x4000)=nil, 0x4000}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r3, &(0x7f00000000c0)='y', 0x1) 2018/03/29 23:10:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x8200) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x7, 0x3ba, 0x2, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') sendfile(r3, r2, &(0x7f0000000000), 0x85) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0a6b260000e381ebb3b664f8586313db5ec213877b79404000005dc9f51e6a2ea3", 0x21) 2018/03/29 23:10:22 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000001c0)) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) close(r1) 2018/03/29 23:10:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1}) 2018/03/29 23:10:22 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10a00, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x82) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000100)=""/174) r1 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x812, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x34, 0x0, &(0x7f0000000040)=[@free_buffer={0x40086303, r1}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x1, 0x4}, @release={0x40046306, 0x4}, @decrefs={0x40046307}, @exit_looper={0x630d}], 0x8e, 0x0, &(0x7f00000001c0)="a159d01b59bdcd529102df8bf03dd90f9f1a6b00232374d8901e0acbf8c306b4f5cc22926721d8b04c1bf4ed821c583e884a24971fc367db661abb63ecf1b13921d44fa4e152284728d1b0c6bc87f9d3d16bfb333cc46b89103f367b200b054a3d1d4f2de584cfca9eb4d6c0879b62c6def9a745be4a09d7562cc1266224a9d8c7beb8b7255d0e8cf0528daf31ca"}) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)="ba", 0x1}], 0x1) 2018/03/29 23:10:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000000000}, 0xffffff48) 2018/03/29 23:10:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1}) 2018/03/29 23:10:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x70, &(0x7f0000000000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000180)) 2018/03/29 23:10:22 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="4b135613"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r3}]}, 0x1c}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)="8ef68ff48f3769514aa5b0ab055d0c1be22232e0193ec414be88a77876e4029a2341399df3e1e8283cddcfc0b5e7e3c077aca4e07095bd89d568f94d6efa2f93eb8dec4ba96f0a0e07ae262d2c3070a8df4e253355a885a9", 0x58}], 0x1, 0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) writev(r6, &(0x7f0000000140), 0x100002fb) r7 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r7, 0x43) r8 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r9 = socket$inet6_sctp(0xa, 0x3fffff, 0x84) connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r8, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r8, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r7, 0x0, &(0x7f0000da8ffc), 0x0) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000800)=[@in6={0xa, 0x4e24, 0x18c4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000000000}, @in6={0xa, 0x4e21, 0x20000000000000, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @empty, 0x8}], 0x74) 2018/03/29 23:10:22 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='\r']}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) dup3(r0, r1, 0x0) 2018/03/29 23:10:22 executing program 1: mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000ffb000)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x800, 0x0) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) fchdir(r0) link(&(0x7f00005aaff4)='./file0/bus\x00', &(0x7f0000feb000)='./file0/file0\x00') 2018/03/29 23:10:22 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/03/29 23:10:22 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) recvmsg$netrom(r0, &(0x7f0000000640)={&(0x7f0000000000)=@ax25={0x3, {"c6241f3d8033ed"}}, 0x10, &(0x7f0000000580)}, 0x2) bind$unix(r1, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='syzkaller1\x00', 0x9}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="340000347856efce544a5b8238b70224bc2000e2f52a13246ab804ac3f4660ceec44f0671a14830e9657f68076c04f0a6b4b06e3a09e087d"], &(0x7f0000000180)=0x2) shutdown(r1, 0x1000000001) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000200)='./file0\x00', r0}, 0x57c) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req3={0x3, 0x3808, 0x1, 0x200, 0x20, 0x200}, 0x1c) 2018/03/29 23:10:22 executing program 2 (fault-call:7 fault-nth:0): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 142.741145] FAULT_INJECTION: forcing a failure. [ 142.741145] name failslab, interval 1, probability 0, space 0, times 0 [ 142.752487] CPU: 1 PID: 16318 Comm: syz-executor2 Not tainted 4.16.0-rc7+ #370 [ 142.759840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.769179] Call Trace: [ 142.771746] dump_stack+0x194/0x24d [ 142.775354] ? arch_local_irq_restore+0x53/0x53 [ 142.780027] should_fail+0x8c0/0xa40 [ 142.783750] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 142.788854] ? find_held_lock+0x35/0x1d0 [ 142.792910] ? find_held_lock+0x35/0x1d0 [ 142.796991] ? check_same_owner+0x320/0x320 [ 142.801306] ? rcu_note_context_switch+0x710/0x710 [ 142.806227] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 142.811061] should_failslab+0xec/0x120 [ 142.815020] kmem_cache_alloc+0x47/0x760 [ 142.819079] ? __lock_is_held+0xb6/0x140 [ 142.823553] getname_flags+0xcb/0x580 [ 142.827359] getname+0x19/0x20 [ 142.830537] do_sys_open+0x2e7/0x6d0 [ 142.834230] ? filp_open+0x70/0x70 [ 142.837746] ? SyS_read+0x220/0x220 [ 142.841364] SyS_openat+0x30/0x40 [ 142.844798] ? SyS_open+0x40/0x40 [ 142.848236] do_syscall_64+0x281/0x940 [ 142.852115] ? __do_page_fault+0xc90/0xc90 [ 142.856343] ? _raw_spin_unlock_irq+0x27/0x70 [ 142.860835] ? finish_task_switch+0x1c1/0x7e0 [ 142.865327] ? syscall_return_slowpath+0x550/0x550 [ 142.870243] ? syscall_return_slowpath+0x2ac/0x550 [ 142.875147] ? prepare_exit_to_usermode+0x350/0x350 [ 142.880141] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 142.885484] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 142.890305] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 142.895465] RIP: 0033:0x4548b9 [ 142.898626] RSP: 002b:00007ff72d6c3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 142.906306] RAX: ffffffffffffffda RBX: 00007ff72d6c46d4 RCX: 00000000004548b9 [ 142.913552] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 142.920802] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 142.928048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 142.935290] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000000 2018/03/29 23:10:23 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0082, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x9) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d3af2b1739f887394f470e95c0f9eb713f8866441edc8cf4981f3dad31497fa6ca1735e1a540673f38c8054e6787eca74aed"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x1, 0x85e5a6f5) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getpid() sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r4}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={r6, 0x101}, &(0x7f0000000540)=0x8) tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) r7 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r7, &(0x7f0000000140), 0x100002fb) r8 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r8, 0x43) r9 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r9, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 23:10:23 executing program 6: r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="0e3637f8d8130f431fb06788cdca08be61eed826ba48943d4ff035b3ed79", 0x1e, 0xffffffffffffffff) keyctl$revoke(0x3, r0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x2640) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0xf004, &(0x7f00000000c0), 0x0, r2, 0x4}) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000180)='eth0em0ppp0eth1wlan0cgroupsystem\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000001c0)={0x1, 0x2, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000200)={r2, 0x1, 0x2, r2}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCNXCL(r2, 0x540d) fallocate(r4, 0x0, 0x5, 0x7) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={r5, 0x8000, 0x9}, 0x8) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000340)=0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000380)='highspeed\x00', 0xa) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000003c0)={0x5, 0x20, 0x4}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000400)=@ioapic={0x0, 0x5dc, 0xfffffffffffffffa, 0x7a7115de, 0x0, [{0x6, 0xffffffff80000000, 0x4}, {0x4, 0x9, 0xfffffffffffffff7, [], 0x3}, {0xd0, 0x9, 0x3, [], 0x43}, {0xd3, 0xffff, 0x9, [], 0x8}, {0x81, 0x0, 0xfffffffffffff000, [], 0x10000}, {0x1c, 0x1, 0x1f, [], 0x3f}, {0x7, 0xffffffffffffff57, 0x105c}, {0xc140, 0x6, 0x9, [], 0x20}, {0x7, 0x3, 0x3f, [], 0x3}, {0x9, 0xb9, 0x5, [], 0x7ba}, {0x23c, 0x1, 0x6, [], 0x9}, {0x9, 0xffffffffffff0001, 0x14731196, [], 0x7}, {0xffffffffffffff81, 0x0, 0x1, [], 0x374}, {0x4, 0x1, 0x7, [], 0x3}, {0x0, 0x80, 0x81, [], 0xfffffffffffff001}, {0x3, 0x9, 0x3, [], 0xffffffffffffff00}, {0x7fff, 0xc1c, 0x80000000, [], 0x1f}, {0x1, 0x800, 0xfffffffffffffffb, [], 0x8000}, {0x7ff, 0x8, 0x100000000, [], 0x74}, {0xffffffffffffff00, 0x4, 0x882, [], 0x7fffffff}, {0x3, 0x2750, 0x1000, [], 0x2}, {0x3, 0x800, 0x4, [], 0x6}, {0x4, 0x3, 0x10001, [], 0x7}, {0x1, 0x2, 0x80000001, [], 0xfffffffffffffffe}]}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) fallocate(r6, 0x1, 0x0, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000540)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$KDDELIO(r6, 0x4b35, 0x6) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000005c0)={0x9, 0x62}) r7 = accept$netrom(r2, &(0x7f0000000600)=@full, &(0x7f0000000680)=0x48) fcntl$setsig(r7, 0xa, 0xf) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) utimensat(r2, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000740)={{}, {r8, r9/1000+30000}}, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000780)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f00000007c0), &(0x7f0000000800)=0xc) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000840)) 2018/03/29 23:10:23 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'bond0\x00', 0x1}, 0x18) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 23:10:23 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00000002c0)) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0x9, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) eventfd(0x4) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000080)=""/37) memfd_create(&(0x7f0000000000)='/dev/vhost-net\x00', 0x0) msgsnd(0x0, &(0x7f0000000140)={0x3, "d8128edd57b052fa90eafc931f8c0da90bf999827eb3572d5888f5746a4d337ce709a07277dce4c3684ff7a147286e8fc9d2aef8897594f7b143c945a493f56ea3749a538be9ac4d71612fc41276c5511bb1a3ff1097a8b3c645315f65a794b32a3a857bec87f90efb04dc4df0b7275ba6b5837fed7182b51df11b15"}, 0x84, 0x800) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40802) syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') socketpair$inet6(0xa, 0x7, 0x80, &(0x7f0000000240)) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x2080) 2018/03/29 23:10:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d40)=@broute={'broute\x00', 0x20, 0x3, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'irlan0\x00', 'bond0\x00', 'sit0\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0xf0, 0xf0, 0x140, [@vlan={'vlan\x00', 0x8}, @helper={'helper\x00', 0x28, {{0x0, 'sane-20000\x00'}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "821383dc054f0434f823f006d014905391dfe1aa181f9e36cd39220a4ff7"}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x5, 0x200, 'bond0\x00', 'bridge0\x00', 'bcsf0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"fc4fd3b508b1334437f24a548a4b42ef85ad9ecf60b21f0064c7b29e0542"}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x300) shutdown(r0, 0x0) 2018/03/29 23:10:23 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x13d300) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000140)=""/223, 0xdf}, {&(0x7f0000000240)=""/187, 0xbb}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000400)=""/216, 0xd8}, {&(0x7f0000000500)=""/185, 0xb9}, {&(0x7f00000005c0)=""/97, 0x61}, {&(0x7f0000000640)=""/244, 0xf4}], 0x8, &(0x7f00000007c0)=""/6, 0x6, 0x100000001}, 0x10000) socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="4d5a963b000000000080000000007ef70700000001"]) ioctl(r0, 0x8913, &(0x7f0000000080)="6b7ac1d088eff1e061480a4fb760b3965a13f76669b66e9652b7ab318c25") 2018/03/29 23:10:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x4000004000, 0x0) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x800) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000300)=0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000480)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xafd4, 0x400) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xb9, "9a7cec30d7d367a10e848eed5dd02f277f5878761875aca68f416bfebf1b7c332b98773e8f1b516bc9c7266d868722dc81ba7d110c9c0311a710e5c068b72220b7b402ed4da46dad554f710828d1a9df6c870afdf3261a266de169da1fff5bfe89c0adbe7f7893157eafcd3183fe465b513474410af0316d50948544c332bf19108578073309f17f91dbb3e8018a194b37f7fbe8c574fcdeabacae20712641f243d250ddae4bce7db5ed8ccef93b5e275be101b6b1860b840e"}, &(0x7f00000001c0)=0xdd) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000280)={0x10007, 0x0, 0x2, 0x1000, &(0x7f0000001000/0x1000)=nil}) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, 0x1c) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000240)=0x4) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000040)=0x1) pread64(r4, &(0x7f0000000540)=""/249, 0xf9, 0x0) 2018/03/29 23:10:23 executing program 2 (fault-call:7 fault-nth:1): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 142.994165] kernel msg: ebtables bug: please report to author: entries_size too small [ 143.014388] FAULT_INJECTION: forcing a failure. [ 143.014388] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 143.021665] kernel msg: ebtables bug: please report to author: entries_size too small [ 143.026211] CPU: 1 PID: 16347 Comm: syz-executor2 Not tainted 4.16.0-rc7+ #370 [ 143.026219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.026223] Call Trace: [ 143.026241] dump_stack+0x194/0x24d [ 143.026260] ? arch_local_irq_restore+0x53/0x53 [ 143.026292] should_fail+0x8c0/0xa40 [ 143.065439] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 143.070553] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 143.075740] ? __lock_acquire+0x664/0x3e00 [ 143.079985] ? perf_trace_lock+0x900/0x900 [ 143.084222] ? find_held_lock+0x35/0x1d0 [ 143.088294] ? trace_hardirqs_off+0x10/0x10 [ 143.092609] ? _parse_integer+0xe9/0x140 [ 143.096682] ? trace_hardirqs_off+0x10/0x10 [ 143.101005] ? perf_trace_lock_acquire+0xe3/0x980 [ 143.105851] ? perf_trace_lock+0x900/0x900 [ 143.110076] ? should_fail+0x23b/0xa40 [ 143.110105] __alloc_pages_nodemask+0x327/0xdd0 [ 143.110128] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 143.110152] ? find_held_lock+0x35/0x1d0 [ 143.110201] ? check_same_owner+0x320/0x320 [ 143.132045] cache_grow_begin+0x72/0x640 [ 143.136123] kmem_cache_alloc+0x400/0x760 [ 143.140265] ? __lock_is_held+0xb6/0x140 [ 143.144344] getname_flags+0xcb/0x580 [ 143.148154] getname+0x19/0x20 [ 143.151341] do_sys_open+0x2e7/0x6d0 [ 143.155061] ? filp_open+0x70/0x70 [ 143.158605] ? SyS_read+0x220/0x220 [ 143.162243] SyS_openat+0x30/0x40 [ 143.165695] ? SyS_open+0x40/0x40 [ 143.169140] do_syscall_64+0x281/0x940 [ 143.173012] ? __do_page_fault+0xc90/0xc90 [ 143.177236] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.181714] ? finish_task_switch+0x1c1/0x7e0 [ 143.186209] ? syscall_return_slowpath+0x550/0x550 [ 143.191127] ? syscall_return_slowpath+0x2ac/0x550 [ 143.196040] ? prepare_exit_to_usermode+0x350/0x350 [ 143.201047] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 143.206404] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 143.211253] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 143.216443] RIP: 0033:0x4548b9 [ 143.219615] RSP: 002b:00007ff72d6c3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 143.227300] RAX: ffffffffffffffda RBX: 00007ff72d6c46d4 RCX: 00000000004548b9 [ 143.234543] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 143.241795] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.249049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 143.256295] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000001 2018/03/29 23:10:23 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/35, 0x23}], 0x3, 0x0, 0x0, 0x7}, 0x2021) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0x7ff}, &(0x7f0000000300)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/29 23:10:23 executing program 2 (fault-call:7 fault-nth:2): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) 2018/03/29 23:10:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='trusted.*)\b']) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) fcntl$setsig(r0, 0xa, 0xe) 2018/03/29 23:10:23 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x2) r5 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r5) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000840)=0x3, 0x362) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x0]}) r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc) inotify_rm_watch(r6, r7) r8 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) io_setup(0x100000001, &(0x7f0000000340)=0x0) io_cancel(r10, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2ba2e7137e751ea6, 0x80000001, r8, &(0x7f00000005c0)="dd75327959d00a332b5d", 0xa, 0x2, 0x0, 0x0, r3}, &(0x7f0000000640)) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000540)={0x81, 0x0, [0xc1d, 0xa70, 0x20, 0xfffffffffffffffd]}) r11 = msgget$private(0x0, 0x0) r12 = epoll_create1(0x0) ppoll(&(0x7f0000005640)=[{r12, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r13 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r12, 0x1, r13, &(0x7f0000a7eff4)) epoll_pwait(r12, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r12, 0x3, r13, &(0x7f0000e8c000)={0x7}) msgrcv(r11, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006534000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x0, 0x2000) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r14, r15, 0x2a7b5dbf}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r9, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40) 2018/03/29 23:10:23 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x4200) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x200, 0x7, 0x100, 0x173ee6fa, "14e12990d08c6b8497f6cfee8e70c0c53f66b7316492ee384b811ed78432e156b6fbb9cea5027c637b48d92b", 0x3}, 0x4, [0x8, 0x658, 0x3, 0x1, 0x401, 0x7bb6541, 0x7f, 0x20, 0x7ff, 0x6, 0x81, 0x1000, 0x6, 0x4, 0x0, 0x800, 0x1f, 0x5, 0x4, 0xd8c, 0x8, 0x0, 0x8000, 0x0, 0x0, 0x3f, 0x0, 0x89, 0x0, 0x599b, 0x80000001, 0x3, 0x10000, 0x6, 0x32e7, 0x0, 0x80000001, 0x2, 0x3, 0x0, 0x1f, 0x4, 0xd3a2, 0x1, 0x20, 0x100, 0x1, 0x20, 0x0, 0x4, 0x7, 0x5, 0x2, 0x10000, 0x1, 0x200, 0x2, 0x1, 0x2, 0xa8, 0x5, 0x1, 0xffff, 0x3, 0xffffffffffffffc0, 0x800, 0x8, 0x4, 0x8, 0x2, 0x80000001, 0x5, 0x5, 0x3, 0x81, 0x66f, 0xff2f, 0x3db, 0x5, 0x119, 0x6, 0x8, 0x4, 0x7, 0x8e, 0x1, 0x6, 0x8, 0x24, 0x401, 0x0, 0x4, 0x7fff, 0x6, 0x100000001, 0xfffffffffffffff8, 0x7fffffff, 0xd0b, 0x6, 0x80000001, 0x1, 0x2, 0x20, 0x81, 0x7ff, 0x324, 0x67, 0x8d26, 0x7910, 0x0, 0x80000000, 0xffffffffffffff81, 0x6, 0x50, 0xffffffffffffffdc, 0x62, 0x7, 0x9, 0x10001, 0x4, 0x9, 0x4, 0x5, 0x3, 0xf5, 0x1, 0xfffffffffffff47b, 0xff], {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000540)={{0x6, 0x5, 0x9, 0xff, "06449c6d79f3fb78e4385cb3f4cc6367155a111c60e20cf32e623f7431fcaa3f9aa5ed16f919fb4eac5f2c93", 0x749}, 0xfff, [0x2, 0x500000000, 0x100000000, 0x81, 0x4000000000000000, 0x6, 0x49, 0xff, 0x3f, 0x6, 0x264, 0x7ff, 0x2, 0xffff, 0x7fff, 0x1, 0x100000000, 0x21, 0x2, 0x8, 0x7, 0x2367, 0x101, 0x7, 0x8000000000, 0x7, 0x20, 0x7, 0x8e59, 0x100000000, 0x8, 0x88, 0x9, 0x6, 0xffff, 0xfbe, 0x5, 0x3ff, 0x8, 0x1b, 0x7, 0x2, 0x4, 0x2, 0xc3, 0x7, 0x7ff, 0x10000, 0x9, 0x44427729, 0x7, 0x0, 0x0, 0x3, 0x2, 0x3193, 0x6, 0x5fb, 0x0, 0x8000, 0x4, 0x80000001, 0x800, 0x4, 0x5, 0xd432, 0xfffffffffffffff8, 0x2, 0x9aba, 0x0, 0xfff, 0x2b4, 0x7fffffff, 0x373, 0x60, 0xfffffffffffffbff, 0x8, 0x6e, 0x4d, 0x40, 0x101, 0x5, 0x8, 0x0, 0x0, 0x6d8, 0xa8a, 0xfff, 0x6, 0x1f, 0x100, 0x3, 0x2, 0x3, 0x4, 0x9, 0x800, 0x80000000, 0x3, 0x4, 0x7, 0xd1, 0xba35, 0x5, 0xdd, 0x7, 0x0, 0x1f, 0x897e, 0x10000, 0xc69, 0x40, 0x6, 0x800, 0x2, 0x7, 0x3, 0x0, 0x5, 0x9, 0x3, 0x8, 0xa8c8, 0x0, 0x1ea, 0x2, 0x5, 0x9], {0x0, 0x989680}}) mknod$loop(&(0x7f0000000a40)='./file0\x00', 0x41, 0x1) recvmsg$kcm(r0, &(0x7f0000000bc0)={&(0x7f0000000a80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)=""/88, 0x58, 0x10000}, 0x2042) r2 = add_key$keyring(&(0x7f0000000c00)='keyring\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000000c80)=""/6, 0x6) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/audio\x00', 0x200202, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000d00)={0x0, 0x3, 0x1, [0x81]}, &(0x7f0000000d40)=0xa) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000d80)={r4, 0x1b}, &(0x7f0000000dc0)=0x8) getresuid(&(0x7f0000000e00)=0x0, &(0x7f0000000e40), &(0x7f0000000e80)) stat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r6, r7) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r9 = syz_open_dev$vcsa(&(0x7f0000000f80)='/dev/vcsa#\x00', 0x6, 0x0) r10 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000001000)={{0x7000000000, 0x1, 0x3, 0x7f, "ba9454e4b06ace7acb9ffedd64881cdf37cc6ce01caf0a33c7904777e55dd47ae72897354d9693819961aec8", 0x800}, 0x0, 0x0, 0x7cf0, r10, 0x80000000, 0x8, "c5bc118fe8a90c178c6c82396a87ae57dd63e6e1638a4ffb8a0ddc02305b855a2b29bbdb53f010ea3c00fb0fa3fc223f8da78403c55b510affcc8ebfcd5182b1", &(0x7f0000000fc0)='$\x00', 0x2, [], [0x4, 0x20, 0xfffffffffffffffe, 0x6]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000001140)={r5}, &(0x7f0000001180)=0x8) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$bt_rfcomm(r9, &(0x7f0000001200)={0x1f, {0x700, 0x44f, 0xffffffffffffff81, 0x62, 0x509, 0x440f48d7}, 0x2}, 0xa) openat$audio(0xffffffffffffff9c, &(0x7f0000001240)='/dev/audio\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000001280)={r4, 0x7f}, 0x8) fallocate(r0, 0x1, 0x0, 0x101) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) setxattr(&(0x7f00000012c0)='./file0/file0\x00', &(0x7f0000001300)=@random={'btrfs.', '/dev/adsp#\x00'}, &(0x7f0000001340)='\x00', 0x1, 0x3) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000013c0)={'rose0\x00', &(0x7f0000001380)=@ethtool_perm_addr={0x20, 0x22, "9533b4260204b5ba1b527df01a029f67a765460863b53e65a9e65ce8ed13d0a11c61"}}) ioctl$SIOCGIFMTU(r8, 0x8921, &(0x7f0000001400)) getitimer(0x3, &(0x7f0000001440)) ioctl$fiemap(r11, 0xc020660b, &(0x7f0000001480)={0x3f, 0x7, 0x2, 0x0, 0x1, [{0x7, 0x5, 0x1, 0x0, 0x0, 0x81}]}) sendmmsg$alg(r3, &(0x7f0000002f80)=[{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000001500)="7bf37bed6fac3dd0c2ec2856187cb6883d3103ae9316fc836d9acc1339afaff24c399cd02cce686383323b17f94b37d0ad8fede1a1183a5f2b0c4e224b9451d287daec982bc5136dce16270547e727e9e3", 0x51}, {&(0x7f0000001580)="7d48980b9a3eff00143df597bb4bf680ea1bb9e4d4b3d644003a9ae3e53936d488cb2c6203dd5afbe8ccef3e9d9aa43f72506b0a761fc5e58bf6d468c45231d85ad19f66", 0x44}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000002600)="0bd595fb7db17861731ef7210a6633ec7270521652a848b10bf94c4a4a315de73b3b8b8820bf25a953c471ed0e2dcbe74161ef4a2f4bad7683aa58b841ff72b70210deec50fce2a50c7fb6950420da1a59fcdc3e3f7a3fb1860c9ba6", 0x5c}, {&(0x7f0000002680)="a63f9be44f796d96b29304096e078a4a75ae782c3cec1f1ca1fbd2114b405c0ef400e052161bbe2dedec3d38d5233d43537a83ce3c62c262633debfeb954eb23d915374f0288e6b2ecbf43f9cd4180764b718951fd91a4a1ea8d72df318125", 0x5f}], 0x5, 0x0, 0x0, 0xd6c466b4e9aa5ed7}, {0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002780)="50c5feb13eb017d4a73dda23c8ec372b2b13d98237a09b21cadd896dde51c9ab1b808eb4efa4c8fea2e7102e72d45d3d51b48c5eaa94206b6abfbb6766f2b6fdc44a3092a5272dcefc8f329c8345ac8b257c096c3d20bad8ec2cf1e54719bd111f81155f6d37f09332133ab74bc4d8e0b6bbc254fd331725f3f3b402", 0x7c}, {&(0x7f0000002800)="663f172a665abe271e208bff034c0bbee41961256e0fbf5d6370af2c9e70170536818171ca9c028226847bee0c7174f51be5a5e4593fcb6322dcf90b595911cddd246b30d3a4fb1905d92a15c66d1693765c81c21f99064c1bc87c24d962de504332a51626be37a8d8c5a3277ba4737c3a434515b9afda90f7dd13f3cc7691d945cdffc59cad82444c0e1cd6ff3985655e40f97b21daf1a73b30432e24c989bc429d1df11c32572018391274205d37cd4bc1932f58048b491448270f6742a690fc9832443ebb3f78ad156992b404362511b97acfc68ccf0eec3177fa8fd010d231ff61555e349a18e145", 0xea}, {&(0x7f0000002900)="29c71bcce6ea9ce298692e20841e7009c7aafd9ea939845bc1510804b03c24c78149573423513eb9f5b911f7d11e7c97d49847886f5d7bd5446631cac3965c229cf0866aad7f328c6b16e64db4846cb62a98fa94b4418ef9a9ca2cda90edc33b6c49a440198b9aeedb2c5c3c1978902d25a459679058028e41d52f0a6cf5e3d620b5a01dcb83e42b23c26555077f043e0cca1de012ecd74a1f28b665db6c8b8c1f0963b0f6e7c8d2d6e8eede53400efd28165544924b2c37b4f7fe2fea8eaac6fc612b4c1ea5db08efd6874243f24e4ac422e51e7f3880d72925460cbf60b9b06065d34b32e625a524703d64a359e43747df", 0xf2}, {&(0x7f0000002a00)="a1617e7981053de6e2946e521e58bc47fd5d133bd895d43639ab22dc5f0819e578016a2a97880ef71f26058038397f5adcfbed11b96ce528701afbe02ee83b0e31e79c6f4b9be03ec5cdaeaf3358def41495d984418186eba2b0c34d07e30a447bcd0147ebd84dd7e0e697a66e755cd3756bfd514da6fd44ff83e1783dbb330a7f31b6014999537b5da477947930623e81f27e709d0032927b1c21814638bbd79e4cf5aec725458cda836e10b080bf39c5b8d13089ea", 0xb6}, {&(0x7f0000002ac0)="42d478e5e530d641d561189c76d201f3b87e56d46a3eaacba0140d4cd0bb4419f766b38328dbb16f7fc3bc01c6267e6007e71ac9ee389f1f62c54d3a8603b63de9d3538627f23f191831acc153a6b58972c02fe371cc4416f69add9f5473ac781726c2931ba814fee41a4e306d2fb5ed6f4c20433997d564a60b31c22f22d2233f46366dc2dfca7bf20f402cccf9e5923ed9adb0e5640d4cc7acb763fc1baacd703dc73e7f432a0ff476ea37b9dc9a6730f5a2ed1523aff02e18af9ab11af9d2f551f05e516b14060cfac7bfa255abae80244a62c195ef57", 0xd8}, {&(0x7f0000002bc0)="eaabbb5a91249ada3b4c2cc0b9d19cfcc7c2d6cfcbf629d73ebe72cda26856d0d860c5ae73f910463a98a9aa15747a54b17afab6c41cc60510e52e8970f0cc7050f3c8d20f1a6c49ab7b78c4a63a24a3a24f21ffc6b00fdb3dd439c9f97cf264eedfc42c7b86e00b2626940c18b10c390f6d623d6991aa755f728f8ba23601e10483aa418408ca81bd58f9c610d66223d1919752a29706c2ecbff447f432a4bf223e06f571f9dfbe96e5661eb6559d27e35ae8752f9183f8f797d2962afc", 0xbe}, {&(0x7f0000002c80)="b4649d0a5d88ec2211f48f9d1aaeae4625386839028c61", 0x17}, {&(0x7f0000002cc0)="e5963b8a286d07b1c2cd8d13d41253d102f52e0827f299434623c01118f9fad12997d0c5f002fa0b802b887e1bc97c04794afca3213ff92e36479c9956f248896fa40bb5ce66758108445cba6da7ec2546a27c111e355818c339138653e0a7eca80e067d8adf77a5fe21f8fbc4a0a77e4da06294f0218371998d1b4e6cbfe3dd24acda03272ca2134050549241cd31", 0x8f}], 0x8, &(0x7f0000002e00)=[@op={0x18, 0x117, 0x3}, @iv={0xd0, 0x117, 0x2, 0xb9, "56094e1cd7a75445de6add6a9957ee16ab66225a45a365cc7897197d7a55ab353d8620562896a492b1ea706fa24ddb6b9afdba46159aa5b774f561c1e965855579e1f988851d053e181bea61695e9eb31964d77f1e8912b0432e0ed9070a5394d0491c0682c1d3b311498be679ab15b119b32472ab8eab396f43bc381ff1837a832033970b9acb93af33235c7369f5e3505f2f679408624cb8004226d87a111abcf5762ce9dd58496bcdf75c2a52f1690993ba8608b2cf1ba9"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffed54}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x148, 0x4000041}], 0x2, 0x1) 2018/03/29 23:10:23 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000025c0)={&(0x7f00000013c0)={0x27, 0x0, 0x0, 0x7, 0x6, 0x101, "ddaa5f98fb8f38f49b5696c46261515b1e5e72a536c48632c7bec34a949e3aabd29145fe268f768e821660c22b2baf43b64981fb583f04baa2dccdd060eb2e", 0x20}, 0x60, &(0x7f0000000340)=[{&(0x7f0000001440)="808e2d4e159de127f3d92ea9c3d41d2c1a3d081d1773569194e50dcfd57769040b38198ecdfc7973b788ad2fd95cd9d659e5cbfa43d5b147c8df4b870e66393e469188d9db861116bdfd6f9013fb7c1a105afad42e56be8e67a28833a6883589b7dc3dad52263a20fdb8e0fd9b9fa591fe31da4fc12f09b4b0158f6f5ac62fdf89488d86fab9f09b326185679c04d8ed8d30ede5b4730fa2d759ba", 0x9b}, {&(0x7f0000001500)="9603af5c18b6b08abb397d52c8ec3bee6654f0953984b8bd91fcd6862f631e54bd2bce68448eabf693dea9cdf1ff1d68e841b64a84467fba8fe3698209c4f92c6198e27a2736865073cca6e1e9df79", 0x4f}], 0x2, &(0x7f0000001580)={0x1010, 0x113, 0x7fffffff, "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"}, 0x1010, 0x4}, 0xcd5548429c206ed4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000001380)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/03/29 23:10:23 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x9fc, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x84) r2 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @rand_addr, 0x0, 0x0, "6c626c63d456f7bfffff00"}, 0x2c) 2018/03/29 23:10:23 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x4, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) shutdown(r0, 0x200000000000001) pread64(r0, &(0x7f0000001600), 0x0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000001640), 0x8, 0x0) syncfs(r1) 2018/03/29 23:10:23 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000b40)=0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000f00)={@local, @dev, 0x0}, &(0x7f0000000f40)=0xc) getresuid(&(0x7f0000000f80)=0x0, &(0x7f0000000c00), &(0x7f0000001000)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001040)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e23, 0x100000000, 0x4e20, 0x5, 0x2, 0x80, 0x20, 0xa4953cc8c6cf6017, r1, r2}, {0x80000000, 0x5, 0xfffffffffffffffb, 0x3, 0x4, 0x59d7, 0x1, 0x6}, {0x25fe, 0x9, 0x8, 0x3be0}, 0x4, 0x0, 0x3, 0x1, 0x1, 0x2}, {{@in, 0x4d2, 0x3c}, 0x0, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x3502, 0x1, 0x2, 0x80000001, 0xffffffffffff0877, 0xcb, 0x2}}, 0xe8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) setsockopt$packet_int(r3, 0x107, 0x7, &(0x7f0000000bc0)=0xe8f4, 0x4) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000007c0)={0x555555555555601}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) fchdir(r0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)) fstatfs(r0, &(0x7f0000000b80)=""/28) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(r4, 0x0) pwritev(r4, &(0x7f0000001400)=[{&(0x7f0000000180)="39c90c1158e1ab5b77c4f0229ed23cc22ff000db1614e319ff204ece57c167f012e2d15721c01471db853677fb7d712a423e12e784514bebcad00afb8bd093577a09e2767c39c91d04fa1e851984d465e5dd70c4c597210bb8a3b207613cc81106057f3dd7adb88cc2d4b5e6ff1051e548bcc006f1bd078caacb4f6d8848e605aef192a496e3d6782f6dfe7def701de53a41f332d9a77e5bbe161009760e013620148169afcd6bfc62dcac806afc80773e099d8ef0c2623ea3c3316b1fa09abcdcef4a030a755fb2cdb1ddd0a0b724408fe30180f931148b1eaaf28415fab39aaad2f332aa5143bc89279323a2b2a6697b8e1d202c99aabe8c2b7be24c1362c7992179132dbfd398510f513d4e7a497a0195c9f3271091dc8067d96874edb829e64261a83863dacfb746ffc7c02c518def2fa2a160d2fe8a07dffc91bbeaf3463ad48159437ff83134d74b6ea257ad6783ec69351f5987a8f2f973d8fc2ea16d4b18b2a17db18fde0033e7687fa102b1b02038605997c9c1f5307612ac0d4795f8a56b58c9d247f41a2d57c7e533bf86feb80a6b4f83d45c7d60ee8b528a740e0fba37c36d5ad282b16a8fedddf7f158d1c4a368d807bca431a80f9fef197f8120e8695e847b06b9558a924622822d2608ab62f878e4413265152ad900c3accd0e60a060ed2f7384d4232b88432a0cdd81e736564e8300968877c0398fb816ef8a0d5c20839329f8d6e05f290abc0ee3f199d8618b58d093cb5d5d0d4bf0d5e5843c817826bf33151111d2f282cd48721c752fc0c62268473fb060c760cada06192b470b3204e7f4c968f5749def7ab4ee95e552c800b3808159075fc9b8a9e63090fdc216cbb4fe6ce31c12aa39f1d15e4cf3c8b560ca8fff4e023e2ae6921493827759216e08a5472ba772901d388ad30b8cf0aa15bd12c52529e298798b3a90e02f86a519a0d9569be5080f26ef59eb7f7efc5b8e658b256372f129a508f75e50027a1691937e78e68f0eb041fec73de0ef5b1c8c08b085a4f71b8f0988dc179a4ff9dc4f5c709f6392194a1da8e60e02937a076b8b319be52da19645602df10250e624ba80637234f72a36102f55f9289b4ce2e5d2cdbb084b7ecaa478ead33b9ce3d7ea0a9d45a92dfdc56f3164c986bc7ba93a4b51c00496e8ec3668f34410a7da110adef16fd2d4027a06345595374c74a5dcc27320454b418700b614d667a913129b98058fd29755da1332ab7bfa8325d3a7a83566454b90ff6362d713bff42c2b903082d6ff16c36b7b7481443523d82c1ff8108443bc635c8364725e5464d06fa346f1e91093cb3945e00f26f9154fe02cc193d2ca74e137b1943a729e21fbadeb6d65be0cccf1922c56b81896b15b12df5288aeeef93b1cf8d7f76da939b82d638122dedc6cdc4f4e90869421069e7cb0abdad08eeee5a4be2bb8a146c500d4daed3c9c2ad20a98879e31f2956b29ede05eb10b82d4e743b591503d628720c8e99f27574e4e6e01f8cb8195353415c7191c6fb26f822ec1713d3fc469e6aaab1cbf2075eb8cd912f913e9da7b66f65d11a16769300b63bb91f6bf63f158cf07ced499537f6f55fe95e3a8adaec9346ce22f6363ece0e246aff8b6e7fc72a9e406bdb9463937ce5e48d57f4d4280bb4e94d76f3336c7778d45828dad8c4155dc1314c27979b75a53d738520844a72dd02323c84bf16f5d83e32b119f24bc2b1a952b2d77efdc1f1a2882f2866566d75c787a6db4c14bf6d82441ea3a8fefd2ca1b8499b456608a595582aa03f99ae3ceea75464707be0456da882066c4a8abb71d890276b697fe0c931817382042218f3a6513a00e1cfcb0a17ffc82f41081ba815ed7989b918429427dcf302dbda3acd19924cc4f69dd7789d4e31be52f1064238abcd34589cd4b6a584c4158e4ee16364e5a05a28d221f732605ec2a618ab0de74139b615a4174ebe6efe7fe3e3bb5d99c90a19ffe39fa777fb6e44a91a01f767f740d91eaa5527713c23da4781be430577ebedc212404c63b1a8ff51c91c62d8647410738417ec19b17c5f901e6329f873508c4bb3f5b0aec0ebab258b9c96829b29be2464970b68fa60b23498fd3c3ca9173c37fdb827dff96b27b9292678dfa506ccb84b6724ca685205e681cf2c22c08dc71babd0dbec8e1fe68ca098614db5f56dbd2f84a36eaaf1a7b1488d879b15cccea98ceafa0ce8ab6591cf00cfda024206c00ae28075a9792335022610c0a0dc592d7ad7c003aeb7869e5eb072df47801392cb82c070f69052183acc010fe5b4ac22b2d8b7722f9920658b8c90473eb85d8ad26aabda5199a57544f6b0f90809670499ef7053b24526f1f07245401f3dff00dff31c5f815ec185f58ba3be632e390bfab1790b6d82c234e2338a350cd6a4ab6341d18b01596f6eb7aa36794f0774d6bf3d27480fe081dc809b50738dbb47719bad43fb299bc83e6c49bf8cc8c9f7bc58cf9696c77a37dcd2e95907d11caaa92de2358fc4dd83336e1273ffc2e86344311fcf4da531261b444300785a58294cc0e954510d026a5969a2daadc2650c63856dc754889d3d6a72e1d04a6294ba809b2f6329355f01c307868876a55e56b63d8d369f1952782061a3ee5a6bf64261c3003ffab3ee4124cb3d57d733b80bf3d8293b427762eadcd3bc94a127411e1c137c1a48f5a19d528e8f22e1713f9a1d45dc82ab9270eaad80ed0cae6291c27f573e175d56b510f12cbd8be79cd4248cd848906a814fa1c28c47c44f7ba776c5d0a156fddf7301011645986fe5570f76dd5a8441d9c40f7809c59187b3052d28fdfdeb96368fd47587ee35197da7ab3b1133254f696e44e24053b1b6cda1d8a2117040c2ba91b1b99b15eed0f3beeeccf96a55f738b42f5c4fc0ead873e35bf76c1d3970c9f4d1448e6e3b73c8d693ed328188154cb827e5f5f03575c77099710a80c6b1c53ad1c657bf1e89519eccb848b30f6c946d082af980563d7d7206a22d62479ef11f38f9ef9dd6aee83301fe42aeecbe0aaa7af1cd3c8b1ddca1752b887b97d6442f24236a6b57ba6de5ea9b071d78f2e45b436c535e592533780fa50fd6522c14b5b5ecd391bdbd7acbcf3d571731c604ed437fa1af9cd367a066e01f98c996fad367ec8e9d47b9f427ca299e982386970fe89c9da68cc72832d1d1e18934d5db7f49446ecacea9812a09b7186e51addb5d71c4e7cd2e44576ca87b3e2d92b69e3ae44a6df41214d4f6add3538a8bbe457cd6a3fd255afba7986a521ecae557409812e706764a29efe8ba1b34935549614bc151dfeed1c93f10483f9a867ca1b104f6942fa57cfe4fcf3ce24091279e3c0d17a4bfa0b6efa60c47ea9a7e42c43a2790663d6d702915e0c637b1fcaffcc0273a7d4cf00620f7117fd2d7a70ff9b06503d494a7da5d82d904fa995fd01073718997054aa5ba4f187685ca6a36be41f62e5af2dbc4fe739a3e4d2236756b8e9cd61790b1fc19a3cd3d924d8711e5b456121ebd0976d08b63a44f095aeb4", 0x9be}], 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) 2018/03/29 23:10:23 executing program 6: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00@\x00'], &(0x7f0000000540)=0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/sequencer2\x00', 0x2200, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000580), 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000480)={'NETMAP\x00'}, &(0x7f00000004c0)=0x1e) write$sndseq(0xffffffffffffffff, &(0x7f000082cf40), 0x2082cf40) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7f}, {0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x0, [0x100000000, 0x1, 0x3, 0x7b9e, 0x11, 0x0, 0xff, 0x9]}, 0x5c) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000080)) close(0xffffffffffffffff) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x10, 0xf, 0xfffffffffffffffe) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000500)={0x1, 0x2, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d2f1c3028312"]}) sendmsg$nfc_llcp(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x6, 0x0, "1c61f8dc83497f3a19c4c26801201d7efe5cf595b46a62f334edad422356122ba94eeeebc5c83342c56e50c8ad1832351c94c40eeec2d428b5b08f5c4057f4", 0x12}, 0x60, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x4000}, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r4 = semget$private(0x0, 0x7, 0x1ac689dd1a0d3479) semctl$SETVAL(r4, 0x1, 0x10, &(0x7f0000000640)=0x3) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="010026bd7000ffdbdf2503000000081201004e2200009022c0349b5ce45ad7de6df26121783094aa96b476f9fe0400ba2b6ae8629d32f88a8c7e4f55981cb2db7e59bf04c3117115bd93c9a6023b72a8df5ab5124915"], 0x2}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000900)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400, 0x0) sendmsg$nl_crypto(r5, &(0x7f0000000600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=@delrng={0x10, 0x14, 0x210, 0x70bd26, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$void(r2, 0x5451) r6 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80000001) r7 = dup2(r6, r2) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f00000003c0)={'erspan0\x00', 0x3fe}) [ 143.357493] IPVS: Scheduler module ip_vs_lblcV not found [ 143.364202] FAULT_INJECTION: forcing a failure. [ 143.364202] name failslab, interval 1, probability 0, space 0, times 0 [ 143.375496] CPU: 1 PID: 16387 Comm: syz-executor2 Not tainted 4.16.0-rc7+ #370 [ 143.382850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.392195] Call Trace: [ 143.394783] dump_stack+0x194/0x24d [ 143.398894] ? arch_local_irq_restore+0x53/0x53 [ 143.398934] should_fail+0x8c0/0xa40 [ 143.404201] syz-executor7: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 143.407270] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 143.407285] ? perf_trace_lock+0xd6/0x900 [ 143.407311] ? trace_event_raw_event_lock+0x340/0x340 [ 143.407323] ? trailing_symlink+0x810/0x810 [ 143.419109] syz-executor7 cpuset= [ 143.424179] ? find_held_lock+0x35/0x1d0 [ 143.424233] ? check_same_owner+0x320/0x320 [ 143.428422] syz7 [ 143.433481] ? find_held_lock+0x35/0x1d0 [ 143.433495] ? rcu_note_context_switch+0x710/0x710 [ 143.433524] should_failslab+0xec/0x120 [ 143.433538] kmem_cache_alloc_trace+0x4b/0x740 [ 143.433549] ? refcount_add+0x60/0x60 [ 143.433575] ? pty_resize+0x270/0x270 [ 143.437980] mems_allowed=0 [ 143.441391] tty_alloc_file+0x43/0xa0 [ 143.441409] ptmx_open+0x64/0x310 [ 143.486765] ? pty_resize+0x270/0x270 [ 143.490549] chrdev_open+0x257/0x730 [ 143.494253] ? cdev_put.part.1+0x50/0x50 [ 143.498294] ? fsnotify_first_mark+0x2b0/0x2b0 [ 143.502863] ? _copy_to_user+0xc0/0xc0 [ 143.506745] ? security_file_open+0x89/0x190 [ 143.511142] do_dentry_open+0x667/0xd40 [ 143.515099] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 143.520016] ? cdev_put.part.1+0x50/0x50 [ 143.524076] vfs_open+0x107/0x220 [ 143.527522] path_openat+0x1151/0x3530 [ 143.531418] ? path_lookupat+0xba0/0xba0 [ 143.535464] ? lock_downgrade+0x980/0x980 [ 143.539590] ? do_sys_open+0x2e7/0x6d0 [ 143.543480] ? do_raw_spin_trylock+0x190/0x190 [ 143.548044] ? __lock_is_held+0xb6/0x140 [ 143.552105] ? _raw_spin_unlock+0x22/0x30 [ 143.556235] ? __alloc_fd+0x29b/0x750 [ 143.560043] do_filp_open+0x25b/0x3b0 [ 143.563836] ? may_open_dev+0xe0/0xe0 [ 143.567635] ? mpi_resize+0x200/0x200 [ 143.571426] ? get_unused_fd_flags+0x121/0x190 [ 143.576000] ? getname_flags+0x256/0x580 [ 143.580059] do_sys_open+0x502/0x6d0 [ 143.583755] ? do_sys_open+0x502/0x6d0 [ 143.587633] ? filp_open+0x70/0x70 [ 143.591160] ? SyS_read+0x220/0x220 [ 143.594778] SyS_openat+0x30/0x40 [ 143.598212] ? SyS_open+0x40/0x40 [ 143.601654] do_syscall_64+0x281/0x940 [ 143.605526] ? __do_page_fault+0xc90/0xc90 [ 143.609740] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.614218] ? finish_task_switch+0x1c1/0x7e0 [ 143.618697] ? syscall_return_slowpath+0x550/0x550 [ 143.623614] ? syscall_return_slowpath+0x2ac/0x550 [ 143.628530] ? prepare_exit_to_usermode+0x350/0x350 [ 143.633533] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 143.638897] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 143.643734] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 143.648905] RIP: 0033:0x4548b9 [ 143.652074] RSP: 002b:00007ff72d6c3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 143.659763] RAX: ffffffffffffffda RBX: 00007ff72d6c46d4 RCX: 00000000004548b9 [ 143.667017] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 143.674267] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.681519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 143.688769] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000002 [ 143.696059] CPU: 0 PID: 16401 Comm: syz-executor7 Not tainted 4.16.0-rc7+ #370 [ 143.703409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.712754] Call Trace: [ 143.715342] dump_stack+0x194/0x24d [ 143.718970] ? arch_local_irq_restore+0x53/0x53 [ 143.723635] ? idr_get_free+0xfd0/0xfd0 [ 143.727611] ? kernel_text_address+0x102/0x140 [ 143.732212] warn_alloc+0x19a/0x2b0 [ 143.735844] ? zone_watermark_ok_safe+0x400/0x400 [ 143.740698] ? trace_event_raw_event_lock+0x340/0x340 [ 143.745907] ? save_stack+0xa3/0xd0 [ 143.749521] ? save_stack+0x43/0xd0 [ 143.753128] ? kasan_kmalloc+0xad/0xe0 [ 143.756998] ? __kmalloc_node+0x47/0x70 [ 143.760956] ? kvmalloc_node+0x64/0xd0 [ 143.764842] __vmalloc_node_range+0x4f0/0x650 [ 143.769325] ? lock_release+0xa40/0xa40 [ 143.773290] ? xt_alloc_entry_offsets+0x21/0x30 [ 143.777940] __vmalloc_node_flags_caller+0x50/0x60 [ 143.782852] ? xt_alloc_entry_offsets+0x21/0x30 [ 143.787509] kvmalloc_node+0x82/0xd0 [ 143.791211] xt_alloc_entry_offsets+0x21/0x30 [ 143.795691] translate_table+0x235/0x1690 [ 143.799823] ? lock_release+0xa40/0xa40 [ 143.803777] ? check_same_owner+0x320/0x320 [ 143.808091] ? __check_object_size+0x8b/0x530 [ 143.812585] ? __might_sleep+0x95/0x190 [ 143.816544] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 143.821377] ? kasan_check_write+0x14/0x20 [ 143.825590] ? _copy_from_user+0x99/0x110 [ 143.829728] do_ip6t_set_ctl+0x370/0x5f0 [ 143.833778] ? translate_compat_table+0x1c50/0x1c50 [ 143.838805] ? mutex_unlock+0xd/0x10 [ 143.842502] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 143.847771] nf_setsockopt+0x67/0xc0 [ 143.851473] ipv6_setsockopt+0x10b/0x130 [ 143.855522] tcp_setsockopt+0x82/0xd0 [ 143.859317] sock_common_setsockopt+0x95/0xd0 [ 143.863803] SyS_setsockopt+0x189/0x360 [ 143.867770] ? SyS_recv+0x40/0x40 [ 143.871215] ? move_addr_to_kernel+0x60/0x60 [ 143.875610] ? do_syscall_64+0xb7/0x940 [ 143.879571] ? SyS_recv+0x40/0x40 [ 143.883010] do_syscall_64+0x281/0x940 [ 143.886880] ? __do_page_fault+0xc90/0xc90 [ 143.891093] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.895571] ? finish_task_switch+0x1c1/0x7e0 [ 143.900054] ? syscall_return_slowpath+0x550/0x550 [ 143.904966] ? syscall_return_slowpath+0x2ac/0x550 [ 143.909883] ? prepare_exit_to_usermode+0x350/0x350 [ 143.914883] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 143.920238] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 143.925077] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 143.930246] RIP: 0033:0x4548b9 [ 143.933415] RSP: 002b:00007f391c065c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 143.941105] RAX: ffffffffffffffda RBX: 00007f391c0666d4 RCX: 00000000004548b9 [ 143.948354] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 143.955603] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 143.962854] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 143.970104] R13: 0000000000000551 R14: 00000000006fa038 R15: 0000000000000000 [ 143.978191] Mem-Info: [ 143.980646] active_anon:174674 inactive_anon:327 isolated_anon:0 [ 143.980646] active_file:3818 inactive_file:8203 isolated_file:0 [ 143.980646] unevictable:0 dirty:91 writeback:1 unstable:0 [ 143.980646] slab_reclaimable:10337 slab_unreclaimable:97020 [ 143.980646] mapped:24407 shmem:334 pagetables:913 bounce:0 [ 143.980646] free:1297356 free_pcp:340 free_cma:0 [ 143.982042] FAULT_INJECTION: forcing a failure. [ 143.982042] name failslab, interval 1, probability 0, space 0, times 0 [ 144.014681] Node 0 active_anon:698696kB inactive_anon:1308kB active_file:15272kB inactive_file:32812kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97628kB dirty:364kB writeback:4kB shmem:1336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 256000kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 144.025935] CPU: 1 PID: 16406 Comm: syz-executor2 Not tainted 4.16.0-rc7+ #370 [ 144.054030] Node 0 [ 144.061335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.061340] Call Trace: [ 144.061359] dump_stack+0x194/0x24d [ 144.061379] ? arch_local_irq_restore+0x53/0x53 [ 144.063607] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 144.072945] should_fail+0x8c0/0xa40 [ 144.075503] lowmem_reserve[]: [ 144.079107] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 144.079121] ? perf_trace_lock+0xd6/0x900 [ 144.083767] 0 [ 144.109231] ? perf_trace_lock_acquire+0xe3/0x980 [ 144.109275] ? find_held_lock+0x35/0x1d0 [ 144.112952] 2851 [ 144.116073] ? check_same_owner+0x320/0x320 [ 144.121126] 6358 [ 144.125235] ? find_held_lock+0x35/0x1d0 [ 144.125252] ? rcu_note_context_switch+0x710/0x710 [ 144.125284] should_failslab+0xec/0x120 [ 144.127048] 6358 [ 144.131859] kmem_cache_alloc_trace+0x4b/0x740 [ 144.131873] ? refcount_add+0x60/0x60 [ 144.137965] ? pty_resize+0x270/0x270 [ 144.142266] Node 0 [ 144.144294] tty_alloc_file+0x43/0xa0 [ 144.144307] ptmx_open+0x64/0x310 [ 144.144324] ? pty_resize+0x270/0x270 [ 144.148373] DMA32 free:2921248kB min:30224kB low:37780kB high:45336kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2922084kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:836kB local_pcp:124kB free_cma:0kB [ 144.153251] chrdev_open+0x257/0x730 [ 144.153273] ? cdev_put.part.1+0x50/0x50 [ 144.157229] lowmem_reserve[]: [ 144.159254] ? fsnotify_first_mark+0x2b0/0x2b0 [ 144.159275] ? _copy_to_user+0xc0/0xc0 [ 144.163841] 0 [ 144.167618] ? security_file_open+0x89/0x190 [ 144.167637] do_dentry_open+0x667/0xd40 [ 144.171416] 0 [ 144.173618] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 144.173631] ? cdev_put.part.1+0x50/0x50 [ 144.173657] vfs_open+0x107/0x220 [ 144.177427] 3507 [ 144.180860] path_openat+0x1151/0x3530 [ 144.180902] ? path_lookupat+0xba0/0xba0 [ 144.184656] 3507 [ 144.211686] ? lock_downgrade+0x980/0x980 [ 144.211716] ? find_held_lock+0x35/0x1d0 [ 144.219431] ? do_raw_spin_trylock+0x190/0x190 [ 144.219447] ? __lock_is_held+0xb6/0x140 [ 144.222535] Node 0 [ 144.227190] ? _raw_spin_unlock+0x22/0x30 2018/03/29 23:10:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) lseek(r0, 0x0, 0x4) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000200)=""/144) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/29 23:10:23 executing program 2 (fault-call:7 fault-nth:3): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 144.231071] Normal free:2252268kB min:37188kB low:46484kB high:55780kB active_anon:698696kB inactive_anon:1308kB active_file:15272kB inactive_file:32812kB unevictable:0kB writepending:368kB present:4718592kB managed:3592080kB mlocked:0kB kernel_stack:5568kB pagetables:3652kB bounce:0kB free_pcp:520kB local_pcp:192kB free_cma:0kB [ 144.232825] ? __alloc_fd+0x29b/0x750 [ 144.232867] do_filp_open+0x25b/0x3b0 [ 144.237238] lowmem_reserve[]: [ 144.241184] ? may_open_dev+0xe0/0xe0 [ 144.241216] ? mpi_resize+0x200/0x200 [ 144.242984] 0 [ 144.247893] ? get_unused_fd_flags+0x121/0x190 [ 144.247914] ? getname_flags+0x256/0x580 [ 144.251950] 0 [ 144.255387] do_sys_open+0x502/0x6d0 [ 144.257434] 0 [ 144.261279] ? do_sys_open+0x502/0x6d0 2018/03/29 23:10:24 executing program 2 (fault-call:7 fault-nth:4): r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x102, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0xffffffffffffff01, 0x8, 0x2, 0x8, 0x100000001, 0x19ff, 0x10001, 0x95f9, 0x100, 0x2, 0x2, 0x904, 0x5, 0x4e, 0x4, 0x200}) splice(r1, &(0x7f00000000c0)=0x29, r1, &(0x7f0000000100), 0x3ff, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), 0xffffff5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x1, 0x0, 0x6}) [ 144.261304] ? filp_open+0x70/0x70 [ 144.265343] 0 [ 144.267383] ? SyS_read+0x220/0x220 [ 144.267408] SyS_openat+0x30/0x40 [ 144.275548] ? SyS_open+0x40/0x40 [ 144.275563] do_syscall_64+0x281/0x940 [ 144.275572] ? __do_page_fault+0xc90/0xc90 [ 144.280134] Node 0 [ 144.284156] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.284169] ? finish_task_switch+0x1c1/0x7e0 [ 144.284183] ? syscall_return_slowpath+0x550/0x550 [ 144.286398] DMA: [ 144.290511] ? syscall_return_slowpath+0x2ac/0x550 [ 144.290527] ? prepare_exit_to_usermode+0x350/0x350 [ 144.319743] 1*4kB [ 144.323507] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 144.323531] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 144.327305] (U) [ 144.330397] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 144.334178] 0*8kB [ 144.337939] RIP: 0033:0x4548b9 [ 144.337944] RSP: 002b:00007ff72d6c3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 144.337954] RAX: ffffffffffffffda RBX: 00007ff72d6c46d4 RCX: 00000000004548b9 [ 144.337961] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 144.339749] 0*16kB [ 144.344289] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.344296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 144.344302] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000003 [ 144.346711] IPVS: Scheduler module ip_vs_lblcV not found [ 144.348387] 1*32kB [ 144.390735] FAULT_INJECTION: forcing a failure. [ 144.390735] name failslab, interval 1, probability 0, space 0, times 0 [ 144.394903] (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB [ 144.400070] CPU: 1 PID: 16413 Comm: syz-executor2 Not tainted 4.16.0-rc7+ #370 [ 144.402106] (M) [ 144.406996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.407001] Call Trace: [ 144.407017] dump_stack+0x194/0x24d [ 144.407035] ? arch_local_irq_restore+0x53/0x53 [ 144.412032] = 15908kB [ 144.414171] should_fail+0x8c0/0xa40 [ 144.414189] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 144.419529] Node 0 [ 144.424345] ? save_stack+0xa3/0xd0 [ 144.424363] ? trace_hardirqs_off+0x10/0x10 [ 144.426317] DMA32: [ 144.431471] ? alloc_tty_struct+0xda/0xa20 [ 144.431480] ? tty_init_dev+0x78/0x4b0 [ 144.431489] ? ptmx_open+0xf3/0x310 [ 144.433621] 2*4kB [ 144.436774] ? chrdev_open+0x257/0x730 [ 144.436795] ? find_held_lock+0x35/0x1d0 [ 144.444482] (M) [ 144.451731] ? __lock_is_held+0xb6/0x140 [ 144.451769] ? check_same_owner+0x320/0x320 [ 144.458999] 3*8kB [ 144.461207] ? rcu_note_context_switch+0x710/0x710 [ 144.461216] ? lock_release+0xa40/0xa40 [ 144.468470] (UM) [ 144.475724] should_failslab+0xec/0x120 [ 144.482978] 4*16kB [ 144.488832] kmem_cache_alloc_trace+0x4b/0x740 [ 144.488844] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.491064] (UM) [ 144.502209] ? trace_hardirqs_on+0xd/0x10 [ 144.502232] tty_ldisc_get.part.3+0x66/0x140 [ 144.510957] 4*32kB [ 144.518285] tty_ldisc_init+0x19/0x70 [ 144.518301] alloc_tty_struct+0x18b/0xa20 [ 144.520259] (M) [ 144.529585] ? __do_SAK+0x30/0x30 [ 144.529602] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 144.532184] 1*64kB [ 144.535774] ? mnt_get_count+0x150/0x150 [ 144.535785] ? dput.part.20+0x207/0x830 [ 144.535802] ? module_unload_free+0x5b0/0x5b0 [ 144.540448] (U) [ 144.542829] ? __radix_tree_preload+0x133/0x1c0 [ 144.542853] ? mutex_unlock+0xd/0x10 [ 144.546537] 2*128kB [ 144.551604] ? devpts_new_index+0x142/0x290 [ 144.551633] tty_init_dev+0x78/0x4b0 [ 144.553841] (M) [ 144.557441] ptmx_open+0xf3/0x310 [ 144.557450] ? ptmx_open+0x1/0x310 [ 144.561752] 3*256kB [ 144.563956] ? pty_resize+0x270/0x270 [ 144.563964] chrdev_open+0x257/0x730 [ 144.563982] ? cdev_put.part.1+0x50/0x50 [ 144.568190] (UM) [ 144.572040] ? fsnotify_first_mark+0x2b0/0x2b0 [ 144.572060] ? _copy_to_user+0xc0/0xc0 [ 144.575667] 3*512kB [ 144.577797] ? security_file_open+0x89/0x190 [ 144.577814] do_dentry_open+0x667/0xd40 [ 144.581678] (UM) [ 144.585706] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 144.585720] ? cdev_put.part.1+0x50/0x50 [ 144.587680] 4*1024kB [ 144.591718] vfs_open+0x107/0x220 [ 144.591740] path_openat+0x1151/0x3530 [ 144.596033] (UM) [ 144.598189] ? path_lookupat+0xba0/0xba0 [ 144.603096] 3*2048kB [ 144.607034] ? lock_downgrade+0x980/0x980 [ 144.607042] ? do_sys_open+0x2e7/0x6d0 [ 144.607072] ? do_raw_spin_trylock+0x190/0x190 [ 144.609098] (UM) [ 144.613039] ? __lock_is_held+0xb6/0x140 [ 144.613068] ? _raw_spin_unlock+0x22/0x30 [ 144.615285] 710*4096kB [ 144.619831] ? __alloc_fd+0x29b/0x750 [ 144.619868] do_filp_open+0x25b/0x3b0 [ 144.624850] (M) [ 144.626885] ? may_open_dev+0xe0/0xe0 [ 144.626914] ? mpi_resize+0x200/0x200 [ 144.631028] = 2921248kB [ 144.635411] ? get_unused_fd_flags+0x121/0x190 [ 144.635429] ? getname_flags+0x256/0x580 [ 144.637643] Node 0 [ 144.641423] do_sys_open+0x502/0x6d0 [ 144.645551] Normal: [ 144.647488] ? do_sys_open+0x502/0x6d0 [ 144.647510] ? filp_open+0x70/0x70 [ 144.650944] 487*4kB [ 144.655754] ? SyS_read+0x220/0x220 [ 144.655777] SyS_openat+0x30/0x40 [ 144.657986] (UME) [ 144.662009] ? SyS_open+0x40/0x40 [ 144.662023] do_syscall_64+0x281/0x940 [ 144.662031] ? __do_page_fault+0xc90/0xc90 [ 144.665988] 322*8kB [ 144.670444] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.670456] ? finish_task_switch+0x1c1/0x7e0 [ 144.670470] ? syscall_return_slowpath+0x550/0x550 [ 144.672424] (UME) [ 144.677060] ? syscall_return_slowpath+0x2ac/0x550 [ 144.677074] ? prepare_exit_to_usermode+0x350/0x350 [ 144.680767] 102*16kB [ 144.683057] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 144.683078] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 144.687373] (UME) [ 144.691065] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 144.691073] RIP: 0033:0x4548b9 [ 144.693032] 51*32kB [ 144.696442] RSP: 002b:00007ff72d6c3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 144.696453] RAX: ffffffffffffffda RBX: 00007ff72d6c46d4 RCX: 00000000004548b9 [ 144.696458] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 144.696465] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.699989] (UME) [ 144.702272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 144.702278] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000004 [ 144.702626] Kernel panic - not syncing: n_tty: init_tty [ 144.706089] 268*64kB [ 144.709765] CPU: 1 PID: 16413 Comm: syz-executor2 Not tainted 4.16.0-rc7+ #370 [ 144.709770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.709774] Call Trace: [ 144.709787] dump_stack+0x194/0x24d [ 144.713828] (UME) [ 144.715867] ? arch_local_irq_restore+0x53/0x53 [ 144.715888] ? vsnprintf+0x1ed/0x1900 [ 144.720440] 192*128kB [ 144.724301] panic+0x1e4/0x41c [ 144.724312] ? refcount_error_report+0x214/0x214 [ 144.726615] (UM) [ 144.730990] ? trace_hardirqs_on+0xd/0x10 [ 144.731008] ? tty_ldisc_init+0x58/0x70 [ 144.734959] 76*256kB [ 144.736997] tty_ldisc_init+0x69/0x70 [ 144.737010] alloc_tty_struct+0x18b/0xa20 [ 144.741918] (UME) [ 144.745946] ? __do_SAK+0x30/0x30 [ 144.745963] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 144.748351] 20*512kB [ 144.751765] ? mnt_get_count+0x150/0x150 [ 144.751776] ? dput.part.20+0x207/0x830 [ 144.751793] ? module_unload_free+0x5b0/0x5b0 [ 144.755658] (UME) [ 144.757690] ? __radix_tree_preload+0x133/0x1c0 [ 144.757714] ? mutex_unlock+0xd/0x10 [ 144.761745] 17*1024kB [ 144.764117] ? devpts_new_index+0x142/0x290 [ 144.764146] tty_init_dev+0x78/0x4b0 [ 144.768266] (UME) [ 144.772126] ptmx_open+0xf3/0x310 [ 144.772135] ? ptmx_open+0x1/0x310 [ 144.776697] 4*2048kB [ 144.778728] ? pty_resize+0x270/0x270 [ 144.778738] chrdev_open+0x257/0x730 [ 144.782786] (UME) [ 144.786902] ? cdev_put.part.1+0x50/0x50 [ 144.786911] ? fsnotify_first_mark+0x2b0/0x2b0 [ 144.789477] 525*4096kB [ 144.793248] ? _copy_to_user+0xc0/0xc0 [ 144.793271] ? security_file_open+0x89/0x190 [ 144.797041] (M) [ 144.798992] do_dentry_open+0x667/0xd40 [ 144.799004] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 144.802792] = 2255212kB [ 144.806556] ? cdev_put.part.1+0x50/0x50 [ 144.806580] vfs_open+0x107/0x220 [ 144.809143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 144.813696] path_openat+0x1151/0x3530 [ 144.813733] ? path_lookupat+0xba0/0xba0 [ 144.817752] 12354 total pagecache pages [ 144.819951] ? lock_downgrade+0x980/0x980 [ 144.819958] ? do_sys_open+0x2e7/0x6d0 [ 144.819989] ? do_raw_spin_trylock+0x190/0x190 [ 144.823689] 0 pages in swap cache [ 144.825976] ? __lock_is_held+0xb6/0x140 [ 144.826005] ? _raw_spin_unlock+0x22/0x30 [ 144.829863] Swap cache stats: add 0, delete 0, find 0/0 [ 144.833365] ? __alloc_fd+0x29b/0x750 [ 144.833401] do_filp_open+0x25b/0x3b0 [ 144.835689] Free swap = 0kB [ 144.839287] ? may_open_dev+0xe0/0xe0 [ 144.839315] ? mpi_resize+0x200/0x200 [ 144.842743] Total swap = 0kB [ 144.844867] ? get_unused_fd_flags+0x121/0x190 [ 144.844885] ? getname_flags+0x256/0x580 [ 144.848317] 1965969 pages RAM [ 144.852185] do_sys_open+0x502/0x6d0 [ 144.856399] 0 pages HighMem/MovableOnly [ 144.858684] ? do_sys_open+0x502/0x6d0 [ 144.858705] ? filp_open+0x70/0x70 [ 144.863183] 333451 pages reserved [ 144.867647] ? SyS_read+0x220/0x220 [ 144.867669] SyS_openat+0x30/0x40 [ 145.242721] ? SyS_open+0x40/0x40 [ 145.246156] do_syscall_64+0x281/0x940 [ 145.250023] ? __do_page_fault+0xc90/0xc90 [ 145.254232] ? _raw_spin_unlock_irq+0x27/0x70 [ 145.258720] ? finish_task_switch+0x1c1/0x7e0 [ 145.263192] ? syscall_return_slowpath+0x550/0x550 [ 145.268098] ? syscall_return_slowpath+0x2ac/0x550 [ 145.273006] ? prepare_exit_to_usermode+0x350/0x350 [ 145.278011] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 145.283363] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.288190] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 145.293353] RIP: 0033:0x4548b9 [ 145.296519] RSP: 002b:00007ff72d6c3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 145.304205] RAX: ffffffffffffffda RBX: 00007ff72d6c46d4 RCX: 00000000004548b9 [ 145.311450] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 145.318692] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 145.325936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 145.333180] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000004 [ 145.341271] Dumping ftrace buffer: [ 145.345028] (ftrace buffer empty) [ 145.348711] Kernel Offset: disabled [ 145.352312] Rebooting in 86400 seconds..