x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ab00000000000000", @ANYPTR=&(0x7f000000d000)=ANY=[@ANYPTR=&(0x7f0000010000)=ANY=[@ANYBLOB='\x00\x00\x00'], @ANYBLOB="0300000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000005000)=ANY=[@ANYPTR=&(0x7f000000c000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a200000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x90}, 0x0) 2018/04/08 17:14:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x101202) getsockname$inet6(r3, &(0x7f0000000080), &(0x7f00000001c0)=0x1c) r4 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000000100)=ANY=[@ANYBLOB="00000800000000006be148dfe42ef9c8280a882625a3aeaf9ee081ce18fcac8d4c44e8495c0505a89538f1381d78e077f329256da59ee175d62a906218b765b3231031d7ae9a2d8d78df80367fd14158a5000b594e4f55297a23ef1312955b363bd7505b28f4eb07a8b1858d6aa3f1b486d0af0039e8429b86d640"]) fcntl$setpipe(r1, 0x407, 0xfff) 2018/04/08 17:14:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffffe, 0x434042) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) 2018/04/08 17:14:26 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) fchdir(r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_getscheduler(r1) syz_fuse_mount(&(0x7f00000000c0)='..', 0x0, 0x0, 0x0, 0x0, 0x80424) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400800, 0x0) sync_file_range(r2, 0x200, 0x0, 0x4) 2018/04/08 17:14:26 executing program 1: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000008000400000000000000000000000000000000"], 0x1}, 0x1}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) r3 = accept4(r2, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400)={0x0, 0xffff, 0x0, 0x8001}, &(0x7f0000000440)=0x10) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) mkdir(&(0x7f0000937ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000010400000000000000", 0x14, 0x0) ioctl$int_out(r4, 0x5462, &(0x7f0000000240)) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[0x1ff, 0x6, 0x4]}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f00000004c0)={{0x7, 0x3}, {0x9, 0x5}, 0x100000000, 0x2, 0xb85}) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) r6 = socket$inet6_udp(0xa, 0x2, 0x0) bind$netrom(r6, &(0x7f0000000140)=@full={{0x3, {"13c7dbeb10366d"}}, [{"c1b70b383306ce"}, {"de9c97c69bb275"}, {"c22830228abb35"}, {"b6fb259cc2e6cc"}, {"265be17a29bc0e"}, {"e61c05b5b5bd95"}, {"ca1835826f40f6"}, {"5e4d440877eb8a"}]}, 0x48) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000}) fcntl$getown(r5, 0x9) getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r8 = syz_open_procfs(r7, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") accept$inet6(r8, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) 2018/04/08 17:14:26 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x7, 0x1ee, 0x7, 0x2, 0x20, 0x21, {0x0, @in6={{0xa, 0x4e23, 0x1, @empty, 0x8}}, 0x7ff, 0x5, 0xfffffffffffffffd, 0x3d, 0x1}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2, 0xb5f}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) fcntl$setown(r1, 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)) 2018/04/08 17:14:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) r5 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f000000d000/0x1000)=nil) shmctl$IPC_RMID(r5, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000001c0)={0x8000}, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r4, 0xdd70}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0xc, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)}) 2018/04/08 17:14:26 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x549481) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000140)) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x800, 0x3, {0x0, 0x0, 0x9, 0x0, 0xfffffffffffffff7}}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000180)={{0x1, 0x9}, 'port1\x00', 0x80, 0x2, 0x0, 0x80, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x2, 0x9}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x80000, 0x10) [ 50.567565] cgroup: cgroup2: unknown option "fd=20" [ 50.620487] cgroup: cgroup2: unknown option "fd=21" 2018/04/08 17:14:26 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0xc10, 0x0, {}, {}, {0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "3fad9f77f39778af9cd1cefcabcf6a0560ae5f8fe33b8dca19e0845b12789e4f3587c41d241920bf38ba20536e1d42716d84fac2dce3de75b7fc46459cf6b203"}}, 0x80}, 0x1}, 0x0) getsockname(r0, &(0x7f00000001c0)=@rc, &(0x7f0000000000)=0x80) 2018/04/08 17:14:26 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x45}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @multicast1}, &(0x7f00000001c0)=0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x7fffffffefff, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) r3 = dup2(r2, r0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000280)=""/231) [ 50.641933] 9pnet_virtio: no channels available for device ./file0 [ 50.680994] binder: 5936:5937 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 50.740452] binder: BINDER_SET_CONTEXT_MGR already set [ 50.767141] binder: 5936:5947 ioctl 40046207 0 returned -16 [ 50.809347] binder_alloc: 5936: binder_alloc_buf, no vma [ 50.815107] binder: 5936:5947 transaction failed 29189/-3, size 0-0 line 2963 2018/04/08 17:14:26 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000002300)=""/4096, &(0x7f0000000080)=0xfffffffffffffee3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x109180, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000140)=0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x114, 0x7, 0xffffffff00000001}, 0x2c) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000100)={0x0, @multicast2=0xe0000002, 0x0, 0x0, 'rr\x00'}, 0x2c) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x5, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000100), &(0x7f0000000280), 0x2}, 0x20) 2018/04/08 17:14:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340)={0x1}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000400)=""/5, &(0x7f0000000440)=0x5) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) 2018/04/08 17:14:26 executing program 3: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') fremovexattr(r0, &(0x7f0000000000)=@random={'trusted.', 'net/ptype\x00'}) pread64(r0, &(0x7f0000000040), 0x2bc, 0x1d) 2018/04/08 17:14:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)) 2018/04/08 17:14:26 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1e, 0x0) 2018/04/08 17:14:26 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x404) listen(r1, 0x0) 2018/04/08 17:14:26 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) unshare(0x60000000) r1 = dup2(r0, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) r2 = socket(0x7, 0xa, 0xffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'ip6gretap0\x00', 0x1}) r3 = socket$l2tp(0x18, 0x1, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0x0, 0x1}, 0x10) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) 2018/04/08 17:14:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/94) connect$unix(r0, &(0x7f00006da000)=@file={0x0, './file0\x00'}, 0xa) [ 50.902306] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.908801] binder: release 5936:5937 transaction 2 out, still active [ 50.915641] binder: undelivered TRANSACTION_COMPLETE [ 50.920804] binder: send failed reply for transaction 2, target dead 2018/04/08 17:14:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) restart_syscall() mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xfffffffffffffffe) [ 50.978902] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/08 17:14:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240)) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x87d) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000003c0)={0x77359400}, 0x10) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3}], 0x1c) openat$cgroup(r1, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x37, &(0x7f0000000180)=""/126, &(0x7f0000000200)=0x7e) accept$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000300)=0x60) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x10001, 0x1, 0xff, 0x3, 0x4, 0x5, 0xffffffff7fffffff}, 0x20) socketpair$inet(0x2, 0x80a, 0x5f9f, &(0x7f00000005c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000440)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000480)={0x0, 0x7, 0x2}, 0xc) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000004c0)={0x3, 0x2}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000500), &(0x7f0000000540)=0x4) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000000380)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r3}) ioctl$int_out(r0, 0x2, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}, 0x8}, 0x90) [ 51.035781] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 17:14:27 executing program 3: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000080)=ANY=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/08 17:14:27 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa801, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x9a0, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/08 17:14:27 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x1) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYRES64], 0x1) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x100, 0x10}, 0xc) 2018/04/08 17:14:27 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500d79701f30000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000280)="288b6692b5c352f6677525060800893cb07d54c700000021000000000000000000007990f21803c73c2b37718412d0b7693bd3df72ab", &(0x7f0000002300)=""/4096}, 0x28) socketpair(0x1, 0x8000a, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000400)={'ifb0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000600)={'ip6gre0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000006c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000840)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b00)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000c00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000dc0)={@empty, @rand_addr, 0x0}, &(0x7f0000000e00)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e40)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000f40)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001180)={@multicast1, @multicast2, 0x0}, &(0x7f00000011c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001200)={0x0, @dev, @remote}, &(0x7f0000001240)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001280)={'bpq0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001300)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001440)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001b00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100d0000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001480)={0x634, r2, 0x100, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc54}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x70d3}}}]}}, {{0x8, 0x1, r4}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x560}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xf4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x23c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r13}, {0x108, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r15}, {0xc0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r18}}}]}}]}, 0x634}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) [ 51.095401] mmap: syz-executor4 (5990) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/08 17:14:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x62}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="699650a700000000000000000000000000000800"], 0x2) r4 = getpgrp(0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x181400, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffcc) chmod(&(0x7f0000000280)='./file0\x00', 0x4) fcntl$setownex(r1, 0xf, &(0x7f0000000200)={0x2, r4}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) tgkill(r4, r4, 0x25) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000002c0)=0xfffffffffffffffa, 0x4) [ 51.183720] x86/PAT: syz-executor3:6000 map pfn RAM range req write-combining for [mem 0x18b190000-0x18b193fff], got write-back 2018/04/08 17:14:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd54dc380483481a7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@updpolicy={0xc0, 0x19, 0x610, 0x70bd27, 0x25dfdbfd, {{@in, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e23, 0x20, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0xba, r2, r3}, {0x6, 0x20, 0x3, 0x4, 0x5, 0x2ac6, 0x400, 0x1}, {0x1f, 0x10000, 0x5, 0xfffffffffffffffb}, 0xfff, 0x0, 0x2, 0x0, 0x1, 0x2}, [@proto={0x8, 0x19, 0x2b}]}, 0xc0}, 0x1}, 0x4000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd}, 0xc) 2018/04/08 17:14:27 executing program 6: r0 = memfd_create(&(0x7f00000001c0)="00002d676a270c9c24fa6da20b5471c8f904d72664bb0266950200000004948bc3a8633cb2fddd5156ea4358210008809453d0e03566f8b8de34ae46ec579f549da82ae1bebf31246ec054507951f89ec6bb5ad694d962ff7ec5bd6ad3fb78c49fc43fcffb42db55a24de93d41e9fc782d22b1c4701d64ef6713bdef1980fb4930c7a295716332b2a5ab14955764f34f4e415ac9c40ae9ebac7f9c683d0b8c97fcce1e30a7997d0a92a5ab38e0d1d377e69c91ac1895798fc0b024b63f9330e8129a02feab92bd4e5d0c32a83d0aa47466baa60d1717e59c75998a31336bd7480af0ae53271988c2a9e93200", 0x7) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x1, 0x3, 0x800, 0x401}, {0x8001, 0x40, 0x5, 0x1}, {0x100000000, 0xbcc, 0x2e, 0x7f}]}) [ 51.323776] l2tp_core: tunl 2: netns mismatch [ 51.337219] x86/PAT: syz-executor3:6000 map pfn RAM range req write-combining for [mem 0x18b190000-0x18b193fff], got write-back [ 51.369462] l2tp_core: tunl 2: netns mismatch [ 51.379938] syz-executor5 (5992) used greatest stack depth: 17240 bytes left [ 51.462975] syz-executor5 (6017) used greatest stack depth: 17176 bytes left 2018/04/08 17:14:28 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x2, 0x1, &(0x7f0000049ff0), &(0x7f0000a2a000), 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00009cc000/0x2000)=nil, 0x2000) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) 2018/04/08 17:14:28 executing program 6: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3766, 0x10800) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x7f8, 0xffffffffffffffe1, 0x7fffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6, 0x10, 0x6, 0x4}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x7f, @dev={0xfe, 0x80, [], 0x11}, 0x7f}}, 0x0, 0x4}, 0x90) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/04/08 17:14:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f00000000c0)={0x1, r4}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [{0x400000b0, 0x0, 0x20081}, {0x400000b0, 0x0, 0xfffffffffffffffd}]}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400100, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r5, 0x4008af14, &(0x7f0000000040)={0x2, 0x400}) 2018/04/08 17:14:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x34) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'team0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}) recvmsg(r1, &(0x7f00000000c0)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0x3ec}, 0x40002023) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/04/08 17:14:28 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x90, "f9382c306aad0bc5a559c4ceff8fcd6f4d52f97c6063acf3f3ccd23984ed51977625aa89c621d4c7b2e961ff0a491c3971123380adc6ed8941a64600bbf7c25b3f3a32ef6235850544664c8db6cf3ee8198de0f0cbad523e56ea52d253c79ab20c6a2cc42d0d30f4d470f116f9dfa7d1e0c279243380f73dce7b653d657837a23f783f4d9d9ced6fcaad985e5627bff1"}, &(0x7f00000000c0)=0x98) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100), &(0x7f0000000280)=0x2) 2018/04/08 17:14:28 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x2000000000000248, &(0x7f0000000100)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251, 0x0, 0x1}, 0x48) open(&(0x7f0000000140)='./file0\x00', 0x200080, 0x19) 2018/04/08 17:14:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ptrace(0x10, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) socketpair(0xa2db6f147273e59d, 0xe, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000180)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) unshare(0x8000400) dup2(r4, r0) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) 2018/04/08 17:14:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f00000000000100004e735b03b345"]) 2018/04/08 17:14:28 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x100000000000, 0x48000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000500)={0x4, 0xffffffffffffffff, 0x1}) renameat(r1, &(0x7f00000004c0)='./file0\x00', r2, &(0x7f0000000540)='./file0\x00') mknodat(r1, &(0x7f00000005c0)='./file0\x00', 0x0, 0x2) pipe2(&(0x7f0000000600), 0x0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='\x00', 0x1, r3) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xa4c, 0x400801) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="b3", 0x1, r3) keyctl$update(0x2, r5, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000640)={0x3, 0x6, 0x6}) r6 = creat(&(0x7f0000000180)='./file0\x00', 0x100) sendto$unix(r6, &(0x7f0000000300)="afb1b8f5cb1d5c857dcc323be4ede794dda0126e636230f44d38f06c326542c8a045616e90a93adbccaf7be972d35de209151d6fdb601ddf57d1d233c057a0bc06f30ab6349c83cda99f336cbcf425c4d66c481e789f4e21666f08119ea38926fd0d58a9f84f771473430d1aa3880bc27e1153f8621f64f53a5d627591e762c7c5697d2dcd8a089a677a1515729a97", 0x8f, 0x80, &(0x7f0000000440)=@abs={0x5d9824f2f92179cd, 0x0, 0x4e24}, 0x6e) keyctl$set_timeout(0xf, r0, 0x7fffffff) mkdirat(r6, &(0x7f0000000580)='./file0\x00', 0x10) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha1\x00'}}) 2018/04/08 17:14:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = getpgrp(0x0) sched_setscheduler(r1, 0x0, &(0x7f0000000040)=0x87) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') fchmod(r2, 0x2) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x0) 2018/04/08 17:14:28 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) r3 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) sendmsg$nfc_llcp(r3, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x58, &(0x7f0000fe0000), 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000004a00)=@hci, 0x80}}], 0x1, 0x1003e, 0x0) 2018/04/08 17:14:28 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000a0bfc8)={&(0x7f0000882000)={0x10}, 0xc, &(0x7f0000489ff0)={&(0x7f0000332000)=@newsa={0x154, 0x10, 0x1, 0x0, 0x0, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x80000001}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'michael_mic\x00'}}}]}, 0x154}, 0x1}, 0x0) bind$ax25(r1, &(0x7f0000000100)={0x3, {"32d5ecf9792137"}, 0x3}, 0x312) 2018/04/08 17:14:28 executing program 5: socket(0x0, 0x800, 0x7) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x28, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0x40}]}]}, 0x28}, 0x1}, 0x0) 2018/04/08 17:14:28 executing program 0: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip6_vti0\x00', 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r1, 0x88, 0x0, &(0x7f0000000280), 0x292) r2 = geteuid() getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r2, r3, 0x0, 0x20) 2018/04/08 17:14:28 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40080, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)={{0xcc, 0x5c54, 0x400, 0x172, 0x229, 0x7fff, 0x84, 0xfffffffffffffffb}, "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", [[], [], [], []]}, 0x1420) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x3414}, &(0x7f0000000140)=0x8) r3 = socket$inet(0x2, 0x4, 0x5) setsockopt$inet_int(r3, 0x0, 0xcc, &(0x7f0000002000), 0x3c) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)="6323cf074cb2b4fe1ef6db7bcd", 0xd) 2018/04/08 17:14:28 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = gettid() r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = fanotify_init(0x8, 0x400) r4 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x101800) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000100)="d29f15f568a066bd0286335fc5212ae7619d3d17196bcc9d55aa82e51f2243fda35cb0aedf408e0148e7830120bd9decf4ae53dc807ffbfaad70a63c48548eaef4f5e7b797350b404b87b9a555528c8d9d8a9b0a65ca554fbc42f087f032e68337ac4c0b324286f159d6dbd60b20bd3f77c6ae3094abf4b692a2b8dee765499da834071264b3c86ffaf8fd8d1b01567e0d", 0x91) kcmp(r0, r1, 0x0, r2, r3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000280)={{0x2}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x7776, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x3}, 0x2, 0xffffffffffffb44c, 0x0, 0x6, 0x2a83, 0x0, 0x0, 0x1, 0x405}) 2018/04/08 17:14:29 executing program 1: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = msgget(0x1, 0x40) msgrcv(r0, &(0x7f00000011c0)=ANY=[], 0x0, 0x0, 0x2000) 2018/04/08 17:14:29 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x34b000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x8000, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)=0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xfa, 0xf2f, 0x1, 0x10, 0x8000}, &(0x7f00000001c0)=0xfffffe51) set_mempolicy(0xc003, &(0x7f0000000040), 0x0) 2018/04/08 17:14:29 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000000)=0x5, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000068a000)=@broute={'broute\x00', 0x20, 0x1, 0x290, [0x0, 0x0, 0x0, 0x0, 0x0, 0x209a3000], 0x0, &(0x7f0000641000), &(0x7f00009a3000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa00ff0000000000000180c20000000000000000000000e0000000ef000000600200007374700000000000000000000000000000000000000000000000000000000000480000000000000000000000000000000000aaaaaaaa00ff0000000000000000000000000000000000000000aaaaaaaa000000000000000000000000000000000000000000000000000000000000feff49444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a6b6c6f67645f7661725f72756e5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x308) 2018/04/08 17:14:29 executing program 5: syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000280)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x4000000000000032}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x0, 0xc4, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) 2018/04/08 17:14:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5405, 0xffffffffffffff88) socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) 2018/04/08 17:14:29 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/166) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-generic)\x00'}, 0x58) r2 = add_key(&(0x7f00000004c0)='rxrpc\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="eb3210ae1237dc8b923cf3fa9a5486eebc5e226a8076a5e3dfddcb9c33993a7c65c7b3391834c5d311e5d4199a2d928a1be7b3c616d7c30bf5e30d0ee98303dcb55096e33b36beb23bb0530a9a75559092c7754cdfa9a4d51faa0915f9278c2e29b99b327c0a16dcf9d4cd4a0c5e67056a23f2a425b4081852d20c3f1cd5af151d5f00a36149206758bb8a9aa9955de747bacccf88af64f240b441ce63adfb493d6925", 0xa3, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x6, r3) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) unshare(0x60000000) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r5, 0xfffffffffffffffb) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000200)={0x8000000000000000, 0x5000, 0xfffffffffffffe00, 0x2, 0x15}) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) uname(&(0x7f00000000c0)) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$netlink(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000100)=0x68) r7 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r8 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000000)) capset(&(0x7f0000000040)={0x20080522}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r8, &(0x7f00000001c0)={0x18}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000003c0)=""/38) getsockopt$nfc_llcp(r7, 0x118, 0x3, &(0x7f00000002c0)=""/219, 0xdb) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000000400)={'gre0\x00', 0x4}) 2018/04/08 17:14:29 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x0, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x800000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x690e, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x96000, 0x100) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TIOCSTI(r3, 0x5412, 0x4) sendmmsg(r0, &(0x7f0000004b80)=[{{0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000003700)='\b', 0x1}], 0x1, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000004340), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x118}}], 0x2, 0x0) 2018/04/08 17:14:29 executing program 0: read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000000200500) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7f) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x8, 0x0, @perf_bp, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000005c0)={0x0, 0xf}) mlockall(0x1) syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0xfffffffffffffffc, 0x401) clone(0x200, &(0x7f00000051c0), &(0x7f0000005180), &(0x7f00000052c0), &(0x7f00000000c0)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000380)=[&(0x7f0000000180)='/dev/ion\x00', &(0x7f00000001c0)='/dev/ion\x00', &(0x7f0000000200)='+lo\x00', &(0x7f0000000240)='/dev/audio\x00', &(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000300)='/dev/audio#\x00', &(0x7f0000000340)='/dev/ion\x00']) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000380)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)) getpid() fcntl$setsig(r2, 0xa, 0x0) dup2(r2, r3) [ 53.690782] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/04/08 17:14:29 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1ff, 0x40000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x8c, "59e5b6b564368d79abab229752bbb488b8a6d47220b870eb3ebc5b4b200429bff696bb8945723af2da67c3d9dd81bce76ea228fc383f9979a5e318689398bec8eccb5ff6863e37f57b7d9d5cb5a0cba6e946105490f7d898b5ebad6580ec6079ecbc0f5787f697ff400bb3cf746ed31fceed81fdd4bb873009885f0a9318752a67e0c6a1955c5767952920ce"}, &(0x7f0000000200)=0x94) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x8000}, 0x8) fstat(r0, &(0x7f00000002c0)) r2 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() chown(&(0x7f0000000080)='./file0\x00', r3, r4) write$binfmt_elf64(r2, &(0x7f0000000b00)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0xfc, 0x6, 0x3, 0x1ff, 0x2, 0x3e, 0x6, 0x145, 0x40, 0x293, 0x2536, 0x6, 0x38, 0x1, 0x73, 0x800, 0xc1a4}, [{0x5, 0x3f, 0x1af39855, 0x3, 0x80000001, 0x8, 0x4000000, 0x401}], "48cf2a068e7ca0b00f351e4b1c274295556423554c736a6ade36998ac790195d84243ed69a", [[], [], [], [], [], [], []]}, 0x79d) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="100000800000001bb0622d632c9eff8bc6412ca7789302cc20c7a493dce44c4dc94aa1d4a012ce366e1a1ff34ffb4f1c69e87945c707453b1b8e8707000000000000009c7198df624370a948f295eadb11de25025c4cfbe9d5b95ff7f11156cd008ac63964b1b966ef795c136955f5cb01c1387959c20e8fe63c07"], 0x10}}], 0x2, 0x0) 2018/04/08 17:14:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x500, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'bridge0\x00', 'syzkaller1\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xd8, 0x128}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'syzkaller1\x00', 'bpq0\x00', 'bridge0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x198, 0x198, 0x1c8, [@comment={'comment\x00', 0x100}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ip6gre0\x00', 'vlan0\x00', 'bond0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x150, 0x180, [@pkttype={'pkttype\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@log={'log\x00', 0x28, {{0x0, "7d6553e6fa3ddb50bc2fbe68a4045e203568ccb23559892663bd4ed7fa54"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x578) r1 = socket(0x2, 0x80003, 0xa1c1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000005c0)=@ipv6_getnetconf={0x14, 0x52, 0x421, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000500)=0x10, 0x800) 2018/04/08 17:14:29 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000003, 0x8972, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000097d000/0x4000)=nil, 0x4000, 0x2, 0x2, 0xfffffffffffffffd) mremap(&(0x7f0000b24000/0x14000)=nil, 0x14000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0xf01}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000955000/0x400000)=nil, 0x400000, 0x1000000, 0x2011, 0xffffffffffffffff, 0x0) 2018/04/08 17:14:29 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x40}) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind(r1, &(0x7f0000000040)=@l2={0x1f}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ptrace$getsig(0x4202, r2, 0x70df, &(0x7f0000000280)) splice(r0, &(0x7f00000001c0), r1, &(0x7f0000000200), 0x3, 0x1) 2018/04/08 17:14:29 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xfffffffffffffffe) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 53.811653] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 17:14:29 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00006e1000)=0x7f) readv(r0, &(0x7f00005a6ff0)=[{&(0x7f0000597000)=""/4096, 0x1000}], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) 2018/04/08 17:14:29 executing program 5: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x800) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'irlan0\x00', 0x4}) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d, r3}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r1) 2018/04/08 17:14:29 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x2) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000001bc0)={0x7f, 0xffffffffffffff97, [0x0, 0x0]}) [ 54.122498] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 17:14:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="c4627918c5c4e1c975d6c4c23d0c2f8fea7810af050000001ad50000b805000000b9d08680d00f01c1430f01ca3e0fd33dfeffffff66b872000f00d0c7442400f0000000c744240276000000ff1c24450f00d0", 0x53}], 0x1, 0x0, &(0x7f0000000080), 0x0) io_setup(0x0, &(0x7f0000000040)=0x0) io_cancel(r5, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x5, r4, &(0x7f0000000140)="46d528cb4bf535cf54625176e145b5bf03000000caf12c432c6161fb7b88cd498c55c9285cfe8a72aacc652a3cba8cd17e96666594417565bd839203e8a448b603077ebe13b3d4e84621e7f2e0ec626db2e8ef198a5151df21ed77d8e1353c6ced5c09000000aa6504c5904f174c1d5c19353d1bf900b9dab4554e", 0x7b, 0x83, 0x0, 0x0, r2}, &(0x7f0000000200)) 2018/04/08 17:14:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)={0x24, 0x0, 0x0, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1}, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x1, 0x1}, {0xcf39}, {0x2714, 0x4}, {0x1ff}, {0x100}]}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) sendto$inet(r0, &(0x7f0000000300)="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", 0xffffffffffffff53, 0x2001fffb, &(0x7f0000000100)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/04/08 17:14:30 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x20000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x28000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x5, 0x0, 0x205, 0xda, 0x1, 0x100000001, 0x0, 0x35d1, r1}, 0x20) r2 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x101000, 0x2) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0x400, &(0x7f00000002c0)=0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) prctl$setendian(0x14, 0x2) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r3 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x712, 0x100) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000480)) getdents64(r4, &(0x7f0000000100)=""/197, 0xc5) 2018/04/08 17:14:30 executing program 4: r0 = socket$inet(0x10, 0x3, 0x1000000000000b8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) process_vm_writev(r1, &(0x7f0000002480)=[{&(0x7f00000000c0)=""/104, 0x68}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/208, 0xd0}, {&(0x7f0000000140)=""/15, 0xf}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/159, 0x9f}, {&(0x7f0000002380)=""/205, 0xcd}], 0x7, &(0x7f0000003580)=[{&(0x7f0000002500)=""/12, 0xc}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/43, 0x2b}], 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001c0003fd6d0000360000000007dd0700060000001f5f08c90a000200000073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/04/08 17:14:30 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000008c0)={'rose0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xca4, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000080)={{0x3, 0x1, 0x8, 0x8000, "a32a0caf6c32aaac5e557ce1215480d7df89d527692b315772e3cb6a6511b5e9c55627af3201efcda9d066dd", 0x1000}, 0x3f, [0x3ff, 0x4, 0x5, 0x7ff, 0xfff, 0x8, 0x8000, 0x0, 0x7, 0x100, 0x9, 0x200, 0x8, 0xa292, 0x3, 0x800, 0x80000000, 0x5, 0x7f, 0x2, 0x5, 0x80000000, 0x80000000, 0x1, 0x4, 0xdd, 0x4, 0x0, 0x6, 0x37d, 0x9, 0x5, 0x3, 0x400, 0x80000001, 0x3, 0x8, 0xc00, 0x1, 0x6, 0x8001, 0x0, 0xff, 0x1ff, 0x100000000, 0x6, 0x2, 0x1, 0x100, 0x0, 0x1, 0x1000, 0x3e, 0xffffffff, 0x1, 0x8, 0x6, 0x0, 0xffffffffffff809b, 0x8, 0xfffffffffffffff9, 0x3ff, 0x81, 0x40, 0x2, 0x4, 0x5, 0x6, 0x8ad6, 0x9, 0x6a, 0x3f, 0x6, 0x3, 0x18, 0x8, 0xfffffffffffffffe, 0x9, 0xff, 0x8, 0x3, 0x5, 0x2, 0x80, 0x1, 0x1, 0x9, 0x2, 0x1000, 0xfffffffe, 0x6, 0x92e, 0x7ff, 0x3, 0x3, 0x4, 0x7, 0x8c, 0x800, 0x33, 0x8, 0x200, 0x6, 0x8c2, 0x4, 0x0, 0x100, 0x3, 0x2, 0x2, 0x9, 0x81, 0x3, 0x76, 0x6, 0x200, 0x4, 0x6, 0xed, 0x6, 0x1, 0x78df, 0x3, 0x1b, 0xffffffffffffff0f, 0x8, 0x5, 0x50], {0x77359400}}) r2 = getpgid(0xffffffffffffffff) wait4(r2, &(0x7f0000000900), 0x40000000, &(0x7f0000000940)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000a00)={0x0, 0x6}, &(0x7f0000000a40)=0xffffffffffffff01) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000a80)={r3, 0x9, 0x49, 0x8000}, 0x10) syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000800)=0xe8) quotactl(0x9, &(0x7f00000006c0)='./file0\x00', r4, &(0x7f0000000840)="d842e0cdd1309408c43db904d575afc2e9f52e6c") epoll_create1(0x80000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc10c5541, &(0x7f0000003ffc)=0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) 2018/04/08 17:14:30 executing program 0: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) socket$inet6(0xa, 0xa, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40080, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r3, 0xd5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_int(r2, 0x29, 0x5f, &(0x7f0000719000)=0x2, 0x4) 2018/04/08 17:14:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f00002eeff8)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4a67, 0x80200) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)=0xd) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) 2018/04/08 17:14:30 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000ae4b0b5c28bc10208d6938c8559e000008"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r0}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20) 2018/04/08 17:14:30 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x9, 0x200000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000001c0)=0x100000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x204f6e8fd6d8273e, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="ba610066b80000000066ef66b9800000c00f326635008000000f302e0f210565652ef30f2d2b440f20c0663503000000440f22c0baf80c66b8c0a49d8466efbafc0ced0f01c966b98b0400000f3266b98a02000066b832bf000066ba000000000f300f0f880030aa", 0x68}], 0x1, 0x11, &(0x7f0000000140)=[@cr4={0x1, 0x10040}], 0x1) 2018/04/08 17:14:30 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) sendmmsg(r0, &(0x7f0000004800)=[{{0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f00000046c0)="d0", 0x1}], 0x1}}], 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x4000000000000, 0x0, 0x4, 0x500, 0x6, 0x4, r2}) 2018/04/08 17:14:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000a59f3d08e433d09f9437000000000000000095004360460e5c233a837cd0f173b3fab25bed8373819f8ba744ad10055ff6f296dd63937635932dd109ee47f340489d5cd06e281449b89c6afb189856a0907a53b511aebec7803522278a01d076cdd3c475b4880e84bb990d00d254475369252bdccc8c6458c1136646076e42ebdf54cb7df609e3965022000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r3, &(0x7f00000000c0), 0x25c, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/04/08 17:14:30 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='V', 0x1, 0xffffffffffffffff) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) keyctl$chown(0x4, r0, r2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/04/08 17:14:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r2 = gettid() sched_getattr(r2, &(0x7f0000000000), 0x30, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000dd17efdc"], 0x3}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r3 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r3, 0x0) 2018/04/08 17:14:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget(0x3, 0x3, 0x180) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f00000000c0)=""/162) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000040)=0x61) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'ipddp0\x00', 0xffffffff}) 2018/04/08 17:14:30 executing program 3: r0 = memfd_create(&(0x7f0000000080)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0x400) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x5}]}, 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/08 17:14:31 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x44012, r0, 0x80000) r1 = socket$inet(0x15, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000200), 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xb8, 0x5, 0x1c8a, 0x6, 0x2}, &(0x7f00000001c0)=0x98) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x114, 0x8, &(0x7f0000000740)={{{@in6=@empty={[0x0, 0x2]}, @in6=@dev={0xfe, 0x80}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast2=0xe0000002}}, 0x4) 2018/04/08 17:14:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, 0x0, "e235e14e7fc7d9c037552d4afb01884d4a6c69be7d0fb5658719e773e216eac56dde5f75dfff20224f6898a0e847d2a3bbf1520ccb4dec76fe4e10bdcbbf11690c8ead6da10b3983ec6debbaa792cfcf"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x3}, &(0x7f0000000200)=0x8) msgget(0x2, 0x90) writev(r1, &(0x7f0000e11ff0), 0x100000000000014e) 2018/04/08 17:14:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r2 = epoll_create1(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x4a, 0x0, 0x79, 0x7, "c3537dcbb36cfd15d750444fee4a5f435205af9467ed2f57aa0553ad9afdf72241e2d464d14ed05ebe99bd7e", 0x2}, 0x0, 0x0, 0xa0, r3, 0x6, 0x3, "e9deded342319b5fde924156760f8b28c64615223456291849e05b90a143293c821201fc09ae742faa140503a26d6e879753924e57338fae9e19d041e1b3c926", &(0x7f0000000100)='\x00', 0x1, [], [0x9, 0x895, 0x7f, 0x3800000000000]}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000d56ff4)={0x30000001}) 2018/04/08 17:14:31 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x3, 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000002c0)={0x8000, 0x7, 0x7, 0x80000001}, 0x6) close(r2) open_by_handle_at(r1, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x20000) truncate(&(0x7f00000000c0)='./file0/file0\x00', 0x8001) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x10a) getsockopt$inet_buf(r4, 0x0, 0x3f, &(0x7f0000000180)=""/193, &(0x7f0000000080)=0xc1) connect$unix(r1, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) fdatasync(r0) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/04/08 17:14:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000003100010000000000000000000000fbff03000100012971487f1a40550c192581b6f85916eff262cffbce31abafb0dcce48ee75a4c93104aa5d2c11b6c8b9a7f001787f99814af99f11dda94dd0e5f02b266407d2fdffffffffffffffd865a000000061c9f3d30000000000"], 0x18}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'rose0\x00'}}) 2018/04/08 17:14:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9f, 0xa0100) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x2, 0xffffffffffffff01, 0x82b}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x80000, 0x0, [0x3f, 0x1, 0x0, 0xe4, 0x4, 0x7, 0x10000, 0x4]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{}, {}, {}, {}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000400)=0x80000001) recvfrom$packet(r1, &(0x7f0000000100)=""/157, 0x9d, 0x20, &(0x7f0000000300)={0x11, 0xf7, r3, 0x1, 0x55580, 0x6, @random="8928d1da5005"}, 0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100000000000000814d564b0000000101"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/08 17:14:31 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000100)="7a42649653a1f35297e127dd6de8002112085d985d86caa35fa2190dcb781ed3a07b2b3cab62c7a40aa964895e9bf9ccbae4ab07ac053cc9d5bd7f7ef98e2b29d95605440fe68e9b7f5c71713cdb024239b56d00e9f230a95a31244b27b96c399ee2683f3fb39c53f10c04754de2a00baf8303f47c1d17cc77ce2eac904f7ab1afb49d8bad961297792ee47bab6014aca3f43670b6b703d39c0ffbbc7abbf9f1debfcb0f35def345b0528af6b639081c39bf5bf6d022c5"}, 0x10) r1 = add_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x4000, 0x800, &(0x7f0000ffa000/0x4000)=nil) syz_emit_ethernet(0x1ae, &(0x7f0000000340)=ANY=[@ANYBLOB="0180c2007d5e931d92aaf1c870880000ae75aee01a8586d960e3060000183aff000000000d004e70cfda116c42f9ffffff0200000000000000000000000020018700907800000000fe80000000004bf1"], 0x0) 2018/04/08 17:14:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/04/08 17:14:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x80000) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000180)) 2018/04/08 17:14:31 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = dup2(r0, r0) write$evdev(r1, &(0x7f0000000040)=[{{0x77359400}, 0x5000000000000, 0x7ff}], 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b40)=@broute={'broute\x00', 0x20, 0x2, 0x500, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x5ef) 2018/04/08 17:14:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000200)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe3000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000002c0)="ba410066b80200000066efbaf80c66b8f3e5ab8266efbafc0cb05bee0f01c80fc71b66b93a0000000f320f01c966b9790200000f323e660f56d22e0fc72cbaf80c66b85c64de8866efbafc0c66b839f6ffff66ef", 0x54}], 0x1, 0x68, &(0x7f0000000180)=[@flags={0x3, 0xa04}], 0x1) 2018/04/08 17:14:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x5c, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}]}, 0x5c}, 0x1}, 0x0) [ 55.331149] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 55.346598] kernel msg: ebtables bug: please report to author: Wrong len argument [ 55.371079] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 55.391272] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/08 17:14:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000dc0)="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", 0x219, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000b80)="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", 0x217, 0x8041, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8080, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f0000000140)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/08 17:14:31 executing program 4: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x401, 0x680) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r2 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r2, &(0x7f0000000080), 0xffffffff) r3 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b63000087d134209f"], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) 2018/04/08 17:14:31 executing program 5: mbind(&(0x7f0000021000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000527ff8)=0x5, 0x401c, 0x5) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x7}}, 0x10001, 0x9, 0x1f, 0x2, 0x8}, &(0x7f0000000200)=0x98) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) [ 55.571573] binder: 6300:6301 ioctl c0306201 20008fd0 returned -14 [ 55.623264] binder: 6300:6301 got reply transaction with bad transaction stack, transaction 5 has target 6300:0 [ 55.633743] binder: 6300:6301 transaction failed 29201/-71, size 546-280 line 2778 [ 55.705617] binder_alloc: binder_alloc_mmap_handler: 6300 20000000-20002000 already mapped failed -16 [ 55.729894] binder: BINDER_SET_CONTEXT_MGR already set [ 55.735376] binder: 6300:6309 ioctl 40046207 0 returned -16 [ 55.742267] binder: 6300:6312 ioctl c0306201 20008fd0 returned -14 [ 55.748944] binder: 6300:6309 ioctl 80047453 200000c0 returned -22 2018/04/08 17:14:31 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) r1 = socket(0x4000000000000007, 0x3, 0x9) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/04/08 17:14:31 executing program 2: getpgid(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000001c0)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x800) rmdir(&(0x7f00000000c0)='./control\x00') ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) umount2(&(0x7f0000000100)='./control/file1\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) 2018/04/08 17:14:31 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000fe}}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000013c0)={0x7, 0x0, [{0x6000, 0x5f, &(0x7f0000000080)=""/95}, {0xd000, 0x1000, &(0x7f0000000180)=""/4096}, {0xf000, 0xd9, &(0x7f0000001180)=""/217}, {0xf004, 0x2, &(0x7f0000000000)=""/2}, {0x1000, 0x94, &(0x7f0000001280)=""/148}, {0x2, 0x1a, &(0x7f0000001340)=""/26}, {0x1000, 0x1e, &(0x7f0000001380)=""/30}]}) 2018/04/08 17:14:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x200000) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000140)) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="290000001a001bc91d001c00000100000208000000ae0b16da02cb9e41a4197f4cf33ac75cfb8a001f", 0x29}], 0x1) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x21, &(0x7f0000ffc000/0x2000)=nil, 0x4}) 2018/04/08 17:14:31 executing program 5: r0 = socket(0x10, 0x802, 0x0) fcntl$setsig(r0, 0xa, 0xc) write(r0, &(0x7f0000000280)="220000002100070700be875d09001c010a00001e0001090000000800050003800010", 0x22) 2018/04/08 17:14:31 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x8) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000), 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x1, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2080, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/04/08 17:14:31 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x83, "3eeede30ac1334d5ed089a2a5ed8f4a138a7ef0ccfccad1f28eb05043266f6de495c8cc1c09149a41f1feb0604c4f1f06b8a499c7c7aa4ba4ac7906f069d7c7bfeea1c43c1e107b51d00a68dfd0baa8ff81ba32f5c239d0cd61986458c184c14230255a20f674a96e83dc37c46f87e1ff076a8681655d9729eeb30cd32dfe7a215acc1"}, &(0x7f0000000340)=0x8b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000580)={r1, 0x10000000, 0x400, 0x5, 0x2, 0x800, 0x0, 0x9, {r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x7fff, 0x7, 0x8, 0x2, 0x6}}, &(0x7f0000000640)=0xb0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r3) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000040)={0x2, 0x3, 0x1, 0xffff, "040b3361333f4e83ad4e2d9a38f18a8483d3130e9fdc0ce1061067b0a4047cd3bd0e497381ddabcdb0d1a160", 0x2}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x20000000004, 0x4, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r5, &(0x7f0000000180), &(0x7f0000000280)=""/117}, 0x18) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000100)={0x0, r3, 0x1}) r7 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1, 0x1) fcntl$getownex(r7, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$getownex(r6, 0x10, &(0x7f0000000180)={0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000002bc0)=ANY=[@ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="0400530008000104e0000002"], 0x2664}, 0x1, 0x0, 0x0, 0x4000}, 0x11) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f00000003c0)={0x2, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0xfffffdde) 2018/04/08 17:14:31 executing program 1: socket$unix(0x1, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000b) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000080)="316f59941cef8c8c0d1ad08f56fdd587abd6cefc2b71535871133dcd4b4d41b9240b20a52751ac2b62b6614e7249adb48b5006c5b77e92b94d2ea824aa4ab41eb020616116b9606edc12e4467b0096af15af41c3e0c9af85a28f6a98d1b78c6a0a79a19f64562e966fca08fb9f41e1bde173cd") r1 = socket(0xb, 0x8000f, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000)="0d576a5a500f28c131f2477eaf87125e", 0x10) r2 = socket(0x18, 0x0, 0x1) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8, 0x4000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x9, &(0x7f00000001c0)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00000002c0)={r4, &(0x7f0000000280)=""/55}) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r2, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) [ 55.772130] binder: release 6300:6301 transaction 5 out, still active [ 55.779255] binder: undelivered TRANSACTION_COMPLETE [ 55.784398] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.789895] binder: send failed reply for transaction 5, target dead 2018/04/08 17:14:31 executing program 5: syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x20, 0x38b000) 2018/04/08 17:14:31 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8001, 0x10000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000180)) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000140)) ioperm(0x0, 0x9, 0x983) 2018/04/08 17:14:31 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="9e16fdb7b47dd6bc5febdeae59fba7bd92112f37fa9e5681f815640a06bd73e4d91010bfec80a3b50b53b06d33c1faaad821e4935d6926f24b74ebc0c7ceb9ae512e286bb221bc43a2b22200fd162ac2ea06d20bb432d3069bbe5fff05aa7dc81bb81566500af7e61b", 0x69, 0xfffffffffffffff9) r2 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="378e1d915acc", 0x6, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000340)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="2f69b0e99ac9953ba832c9efbd7e4c277c3dc2e1d433ba9554360e2d7c4713ce0e421db706d544795e3778e46e", 0x2d, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000440)={r1, r2, r3}, &(0x7f0000000480)=""/159, 0x9f, &(0x7f0000001580)={&(0x7f0000000540)={'sha384-avx2\x00'}, &(0x7f0000000580)="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", 0x1000}) sendmmsg$nfc_llcp(r0, &(0x7f0000006f80)=[{&(0x7f0000006a40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0b8481dc9ba68657bf140526b33d582063efd32ee50e5df80133129367e8675e7f9e9d619aa50a5ef29ae63282692ace42e20c5758719f963782fedb62dd2a"}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000280)="252d2079a6377bfc951da2f6ef5465e1b67ff5dba6ce0106b68ccedd06605342a772da6b13086b2c26ca4d02ccb3f4364e1c53fcd0d2d1c77d6fa53db7743256b2b3a94d9a7a243be9eca85747cf6b9a97939efc18e0c94659044f3468202183e3927a1e4e70008fddfe62ab6948c6333a0ce45c65a676b1667b85962c649bb14e", 0x81}], 0x1, &(0x7f0000000080)={0x10}, 0x10}], 0x1, 0x0) 2018/04/08 17:14:31 executing program 7: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) fdatasync(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000300)="650f184da8670f78fa66b8a1008ed02e640fc7ad0100000066b870000f00d8f27f003e0f322e660f38804e06b9550b00000f3266baf80cb8a8210a86ef66bafc0cb817f40000ef", 0x47}], 0x1, 0x0, &(0x7f00000003c0), 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = accept4(r0, &(0x7f00000000c0)=@pptp, &(0x7f0000000040)=0x80, 0x7a2341a3763f78de) connect$bt_l2cap(r4, &(0x7f0000000140)={0x1f, 0x5, {0x1, 0x1, 0x8ae, 0x0, 0x401, 0x9}, 0xffffffff, 0x6}, 0xe) 2018/04/08 17:14:31 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3ff, 0x101000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x200, 0x4, 0x0, 0x0, "be15bd95b87beeaa16107965e1889683ab1ef0ea7fa15675ce9b1b015b52998d"}) 2018/04/08 17:14:31 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) readahead(r0, 0x8, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'gre0\x00', {0x4, 0xfffffffffffffffd, 0x3, "d1c0ba1a31cb", 0x2}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x77, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000040), 0x1) 2018/04/08 17:14:31 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/04/08 17:14:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0x2c) r0 = memfd_create(&(0x7f0000000000)='lo\x00', 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x8, @empty, 0xffff}}, 0x3, 0x80, 0x3f, "224334cb2d97e6603ae56c51f081719bc07260e9f67caafae58f1886e99a1f8a637a070a044056ccbe9f3d8640cef0de671e43c6d28653c2b017dd11f24aa76acebc6733239cc91042769c52730c4c7a"}, 0xd8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x81}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/08 17:14:32 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x101000) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x2, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x400000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xfffffffffffffff7) r2 = socket(0x10, 0x20001000000003, 0x0) write(r2, &(0x7f0000000100)="220000001400070000e80000010003000208030001000000080002004100fff0f055", 0x22) [ 56.172710] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 56.232113] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/08 17:14:32 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xce) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) recvfrom$packet(r2, &(0x7f00000000c0)=""/218, 0xda, 0x0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x9, 0x1}) dup2(r2, r0) sendmmsg(r0, &(0x7f000000b880), 0x400000000000122, 0x0) 2018/04/08 17:14:32 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="c96323aa41d926af4eaa67c9637dcf78c9bd6a35553a9dfbd892e4f3ce634f54edcfaba6ad1c2d7332b962908a9f63eb6ad7e680d8ce7f8aadb69678f0e7d5efa25d", 0x42}, {&(0x7f0000000240)="76ebe745ba7f93048d55f39d3f17a5f2a4a7b3afd25bcbfd17c23badb1ed2f5e780735b44ce3c428bb81e98ddc372df18e2384afc2ff98465dceccb37277ebb90df2ec63a2ee82185e8ffba66bcf976e4a6f7c2aaec10c377f84fa33b2ad33aaab7f1552bef36f44688db4da89bf859c2fdbcee658aded14475771b718dca0fb2b67ae852291b670b8671677fa9b28fb28bb66d857b2cc267e29686f33794d91906c58e22bcbed6944902894489aebee53fb622def6e66ea917f470c209471bd7f6f9df18f45867ec62c7f355b4fa9afc38eed4ab1a34c7731ae13b8b58c3ab12ed45a", 0xe3}, {&(0x7f0000000180)="80fbfa48a8d6ee3f1d9ddd8695bf4220f46db5155e4ec3f738c7f336d08c173c52618e9c94200c77537aa68b5ce341bf89cb0e43b23c3f07e5d826dffb821013c3f3acd5d8b944026bedd0a0185a045923de4940a361b60256d6480ddead98ec97a7f4cc0e701255ddeffb9047fde0d85c", 0x71}, {&(0x7f0000000340)="ce7f6d664eada2de6e3cdac78e5aa70c674f0cc5c954223678af43a8c2f42a4ef39c0ed3e9ba55f946a7fef0298c781aac2db7ac9c852d907c9c036ef8837aadec6362fc06132212964745ca525fbcd066d4f6270e71", 0x56}, {&(0x7f00000003c0)="60804ac0016e92c0ef9852d8ab25acde38fa6531ea57a28a875b908a82bde7e4caccea3f9b30314075153b155925116e385189135517902d3a80c2a1ff4359b619a575dcdf5e4ae7679129e06a28d21cc5b59a116649a4e547047e3ca7b7ad8c002e432f6e5ef5f000fad6ea709afdbc80b20c31ec27522f8c122a05fd711b2e617cf65aa3f7b6c20f252ca614ad", 0x8e}], 0x5) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000500)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000540)=0x0) r3 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x3, 0x20002) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000005c0)={r3, r0, 0xf8}) accept4$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000000c0)=0xd, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x120}, 0xc) write(r0, &(0x7f00000000c0), 0xfec9) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x88b0, 0x60000) 2018/04/08 17:14:32 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x7f, 0x40000) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000007c0)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937cad1410e958bbd584592fe9943767b97e5ad30aa9835288624254f342ca91baf10a21769a16610eef1abe52efd1fd8f11f1202c86a398180bf", 0xc0}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xa140, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000140)={{0x2000, 0x1000, 0xf, 0x0, 0x10001, 0x6, 0x0, 0x1, 0x800, 0x0, 0x0, 0x4}, {0x3000, 0x10000, 0x3, 0x8, 0x1, 0x1, 0x6, 0x7f, 0x3, 0x6, 0xfffffffffffffffe, 0x5}, {0x2000, 0x3, 0xf, 0x80000000, 0x401, 0x367, 0x101, 0x80000001, 0xfff, 0x0, 0x2, 0x8000}, {0x7000, 0x4000, 0x0, 0x9, 0x7, 0xf48, 0x2, 0x6, 0x101, 0x9, 0xfffffffffffffff7, 0x1}, {0x2, 0x5000, 0x8, 0x7fffffff, 0x1, 0x8, 0x6, 0x9, 0x63c, 0x3, 0x8, 0x26d}, {0x0, 0x0, 0x8, 0x1000, 0x31c, 0x8, 0xb22, 0x6, 0x8000, 0x0, 0x1, 0xfffffffffffffffb}, {0x100000, 0x3000, 0x0, 0x2, 0xffffffffffffffc0, 0x1000, 0x420, 0x0, 0x5, 0x0, 0x1, 0xeb}, {0x100000, 0x2, 0xf, 0x5, 0x9e, 0xfff, 0x6, 0x6, 0x6f, 0x2, 0xfffffffffffffff7, 0x7}, {0x101001, 0x10000}, {0xf001, 0xf000}, 0x8004000a, 0x0, 0x3000, 0x20020, 0xd, 0x4000, 0x4000, [0x7, 0x9, 0x1, 0xf8f0]}) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/08 17:14:32 executing program 5: r0 = open(&(0x7f0000000100)='./bus\x00', 0x141046, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0x0, 0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/248) fsetxattr(r1, &(0x7f00000000c0)=@random={'os2.', '\x00'}, &(0x7f0000000240)='\x00', 0x1, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0xd, &(0x7f0000000000)="327bd6151ba575e9ff6d1868e8"}) fallocate(r0, 0x20, 0x0, 0xfffffeff000) 2018/04/08 17:14:32 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x105000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x70c3, 0x2, 0x80, &(0x7f0000ffd000/0x1000)=nil, 0x9}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$netlink(r1, &(0x7f0000000000)={0x10}, 0x3) accept$packet(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002900)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002940)={@dev={0xfe, 0x80, [], 0x13}, 0x1, r2}) 2018/04/08 17:14:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) write(0xffffffffffffffff, &(0x7f0000cc8000), 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, {0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, 0x0, [0x7fffffff, 0x1000, 0x0, 0x0, 0x0, 0x8001]}, 0x5c) sendto$ax25(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000040)=""/102, 0x66, 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000580)=""/177, 0xb1}], 0x1, 0x0, 0x0, 0x4}, 0x10040) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b0000000000000004eb070000000001000000000000000000006d5624f5ea12a00bb20300"}) inotify_init1(0x80000) write$sndseq(r2, &(0x7f00000000c0), 0x24b) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/04/08 17:14:32 executing program 6: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f0000000000)="c7c13c29", 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/08 17:14:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmmsg$alg(r0, &(0x7f0000006480)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="0484efef5221868991585ed16d44f99c5de7bbd86826c26a6232d7996c9f2da289d4df0d3599aefb8421650bf7226ca82aeef06dde1eb5c601eeb16a4b49f252d08506bac26d925c4aa5962f72ebdfed2429218bb2434451afcacc8055e0a8ca9ba69abda9a4b3125f1f1e89794e4ae7a9bd5b0a80e82fc62f3cdb0a027a9ad5dc43fe7f3b64ffb0306f6b09bc1c9ef427a4cf65b8c02b6964d0770662c6e2c1e9c81ec57da2b02fcb1cb822f625dd7318871fead9f52d0a77254a75af7f47bad2ab70bfe56e21df5424ec6dc8e47c1d8c79f8211e41840b46829c8eb363960c85edd29bfa89c8a8130c8625615b58d96686d55a9248", 0xf6}], 0x1, &(0x7f0000000440)=[@iv={0xb8, 0x117, 0x2, 0xa0, "ef279bbba0b43d4102be1d9b4bf849cf409fa27785eb599e2b5c88b2ef00c954f51559561b7fc4847fb434f787e305aa76095e5d285a58a75be08de594d016d8761ba4ca35760d0c8d5dfc9f724282018ba502a05d0393cb921715b858a4285fc8e7a26814ca48a673fe5146ca7f8ad9be70abbfbd870cb224e67a7f04185e08973ad5514227d875f803c5a2a7589dd4ca02437d955d87bec682320e1d65b9a2"}, @iv={0x98, 0x117, 0x2, 0x7e, "08e357ce57fa4ee44664273dc50a08e466a59895c0a56c509ee7826ba6eb030a5d2f241a1ee686304599ab745fc1a6a9f3d148fc3dfb6d879080dfbbeb67bd9034c123597c13587f8d4620f65d9c9ec9e493070692f49fa4fee5831f18cfaeafe5f4fd1a34b8048dc343afed7d40efcaaa930958847769e7c2fcc3950878"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x20}, @iv={0x100, 0x117, 0x2, 0xe6, "22166b232d68763be09c408cbbd98247c9feb528c50c90769760aa9d77136b089fbc601bcb80f9a4e1f2821eb39d9f49b102facc0ce13ec6fc85210f9ac1bba8fc5724455e9e4e49926719e8bd947503257d69ffb9a67e7c3017465416b88ca4960a082014f4954e1a63418133158f58c3fce91598b36b2c0c795a0a3d9336f52ff4be1beab0ae014c335269492063fe06a1f4203a4ef206ed80259eceb5f774d5877f623c417ecf14467c78606c38c1ef4ac4a7835c855c66f3bf35d384e9f11698fcc062818bcd5b26cc0f964fd4c9023b420ff48c23fd7c1c050eae31973b68f9622cc037"}], 0x2c8, 0xc890}, {0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000740)="a7d5ae7cdf26b65ec2d34811fa32247686c3ad8b2be6032766bbf2a93bcd7e8641dcc1b5f6d3d4671fc4aa69eeddc480ad45b3d86268bb125e63526ffcffbe4205e4fe7f1edfa7658d9f1305f8102563fcbe8b8105d54491489faea7ce2da4bbc6a9a239c2fa76a328461afef484a484dbf4893da5a450b52acf269895ae23b45199e1e5f55897eb6e338122c4d1b701c73675b3ec595b845eb58008b22ec7aa6e360eff5738e4", 0xa7}, {&(0x7f0000000800)="7b5c0f382ef68b9019df62782864715c4f12aa5281a5bad6dc56d30cffab6e8a9d7b92f8", 0x24}, {&(0x7f0000000840)="8c3fdd2bbeed0e191ae8102fdca205a5c92723621bcb386035375634a927451952bc47189a", 0x25}, {&(0x7f0000000880)="3ef3ca43b0c8bb09d6b408cd797c7585f2760aa6d30c18c0629169cb2f2a8f37a543a4e3c9a5ad99fc09098dca3f7fca8b020de9da0a79ea7d637a3ff7f66dfa6098aaceb127aadda86e14b69d384fcb4f7d0e22f95be7278a07778aa206f4f996332b030b92c6d88a6324b54e77fb6493ec776bb519cbfb961af7a745e2c57ed4f8eaf244d027ba9134fa", 0x8b}, {&(0x7f0000000940)="33da1cb7bcbeca8b87b4602e1c59338c6304a9f636351f367cefd0b2f6c8c4bc96c3861a172c5a0ca44e11cc16f4019d28e815cd59cd4af9c60ff2d47507c13026b68fe1f116f3591bcb66753b08f04098543f153a", 0x55}, {&(0x7f00000009c0)="9965a8914c91b94c5685c82ba24f0f1804edf88db653cb7357b5851559c3333ef829c961940b59a9c73e39d2403567a0ca2f2bf74a55831d14f6f5d5f22a37faf197b49b1ce7eecfbeee5f63bc", 0x4d}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="59dc05dfc9be0add1a131d4017ee52919061fbc5d03e681039c53a67edd22c55876a43a9cfcf13e850cd5daadebac8", 0x2f}], 0x8, &(0x7f0000001b00)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x93}, @iv={0x20, 0x117, 0x2, 0x7, "97db84c296608f"}, @iv={0x90, 0x117, 0x2, 0x7c, "a0f934ac3f2890881697b78f72bfd2dbfb1224d0da3ffc235a53c51bde313cd2a38eb0e2824c6c2fdb24db0da057778f0c18b92714b25326a6fe86b05baea3bb61fc6910da1f043ce2c6bc400c720dee9b609688fc17c325f48a538f9c6e4be70c270c4e32a84f479a9d72ebf77c55fe34701bdb871fd7772951b6a0"}, @assoc={0x18, 0x117, 0x4}], 0xf8, 0x24000000}, {0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000001c00)="734e80d3ba89010a4e18fc5173c870bdbd90fee82dc55f3ccb1caabdfd6514b6a253d350197afa7ff818f2ab674ff5fe50136d3add6d07dca722899ada149bbc75ae9976574ac17834bdd6e7b01a3dd4f83d3ec7a51ca51cbf38601eff4f7991420a92b618f8025e25da7017395459f03cece427235adb9a3d5dab3224979aade732929ad1b282536c3aae3c2b03c5f86346a0c582c06c3003a9657fef42ed67bc2d3c156295a6c5f31926fea93e5e42d0659be0902a87a5098af1381418e68fa08b2028ddbe3ae5609d8903f1a1be9c8a989ef9a053ea7f88cd6d32c51b20c86ad60d81dd085ff53e592f158f8a8af308ae50b050f9316bdf37b709bc2039498e255b65d6e2969896f5b486fd1e935a37a3e6974410d50040be3f7be6c3b99dbe9fae1fc207a296897a160aeb220f9a8205c05143af894a9951dff136bfbd1181d3ea28681e675c56461304fc2c668f02913047e228f42b5fe036fcec94bbbc29a775e46a16bcf99e92acd29a7ddf215e6c212eac036c0acabd8aff1061f4da93f974424355f2d9266db68837036158b8c44ca5b712ca71a6fdcb1038f0d30461738065ffeaae3f5c5931d0c29811bd7ba47e0a720c73618dfa789ef2bfc2934eb2bed33c4191ec222f2af9d0f09da826011a0d035a5e34190cdcb29379b756541a0a5ecb7c4ffca358a8ad2ee876738d86b43fbdafaceea620dc7c82bf66aece154ea728e0064a25064b6a5ce2c738d03f81090992439202a6cfd38a3a005a1677b059a433ab3597c8ba573f0bb844f04e3c1c6aaa13c9a2d8adbe5932bdad0d6dfd3ca641e3f96675d9ffc8ade90fc722dc404b20dcc9e989b9a819b1fad9dd8265ead0e33243435b31aac45c51784c2890a2aaca538815494fa937af34827432bc3ba9a7826422bd69f14e066045ed013451b04a3299fcaf08919cd3bfd606523aa4ef798bff2e7de57b2b75c4cc429f3b2682a5066d77bd7830203c2a54c80e5b9702756b993cfe11b1f34cb0fe7f33dae12d18dcce49cd624f906a9e84dab89becc086aecb6fc84908b559721a9cf4df8d1e38ac52a609d897ef1c5032a0ca9b16d464759f07cc1e85bbe00236146af6dfd2b0860fd4173f6082427267c4f0675ec84477a4308ba9c17548d68bf2b57050ad8fb2340305fb7f735fd4221afecf1a25caa05223d2ed3d49e426c55b5d1e4e36d8adc3311d7e951f02f678342288b322e1b872be9e0fb7c6ad0c317dc419aafba6e4730183d7186d7efa1018fa4853a94d60dc022b533bcb464ab688348300ea32f11cb602ae9fb10c17e219d82a9c6f17a688e010b305be0362c268369a1ccce4a4eadf6579d10fe632ee73b783a53c3f9ea500238f12aeff5d88c0e93d089a6f7f3556c6fd2113e72643f8f4751d3620f1023c00569952f1c35648275d53ff8af754c83ad882f8895dd38e1d5ade77cd7709abd7d99b3000daccd71fd50d2348c503997f6b11447d7450e9d23d3321639ca83fff100f501feb9868defe6bb8267890b10d3e3d3a2c9f2aa5fd143ccdfc8b558dacb22a68e9d262a9cf3e8dc9d1b84773ff4e70fcaf92f5dbaa05472f3d23d2c97c88da77e63ac6b7b52c91456673bb198e7299f1c70823a92d1dbedda7dc7b3bbcdb172326c2ea5e5517b2febd1703b5b0eaad6d88f3572485712a41ce2c57918f01774d9a1bdf04f61875bc4ce190129ab8cdb6b8dd4044ce216a00fe27e846110f3e2e615f7e1704592e6f8fc7b4ee50cdc6c2e282d2ba7d25e6af1dd4a2f2c0b74c27732c14442c45266768baedb14491f36c12c7caa983cb4dcc8a8a26d1aeb603f7bd559f73ca43dd837e3befc62308f9d75b55a2da32b6d8828ee10101aa315e5df57bf484c3b46b4cfd32e576a14ea17aefa4c65003cbbef166f2e859fb15f397ad473c1f848a3274794f325e6644a246b91c732d44e613f23f70bf1391850951ffe6a75fd28ad8f7b54df7e909dc0b1dea4efeb71f14f4d5bc0aa346c34fe7e2c852fad9197eca4d90dbe080363c4e76f849dde92e6f3c7d9f103ad6a2ed3392944d4fb543d3a803ef915d750f242179441250028ca93b5675bf9f2f21517f7ac2ea5a045e781d11e571296b1e297dbc287278795f57037bd06cc9e0428b980c0c990b063e7d0f19a1398aa4a16069583f5545ed6ec9b53d0ef19bfd654950f6cfd4300143a097327175698b4b7fc6ea29acc957f76f7f1c22243b135536b6f935e4158c173b514702c438c8ffcc4546843874e8fae0eb8c3d006ee6cd3ba1933e45ecedae56ca49e9bbbb22327d0e7cf481d6597a620200ec82fb0a380174a22185f3920252095bb8430a3f7fa3ca86c54fcf7a9d05ab3b935e8df7fa192d2a0882b6ddb58acd1b4e4dbcb084018a1482f2f7f7ed564bc7d9e5688c3360a538485af2ac27bc390e35e6833a2512eae3248929faba8a03e526c15bdafdea9c07b40bca052e1eeea1ca30d92ea1bb434782e69388221c56c4ed60ade647354da37f13d0cd901256c193d4217acaf0f9210063bd917869bfdd46f9ca19a618ad04741e5a3b06e386021e9f0335b6320009d40f19fe22aea1965a59bc7a9b89ae2749a8c3cdb025df0fe3d7138be01bf8987c079f93b1feea6f1ba4b7f8804cf4b972997da12d204854462bb1b278c0a8b45b08ef70b9fb2355d3108d69d93674cbd294f4a09c57e6803bdc491f1232d9d0f8c3602649dad5983cba45b571de00bf02b9d4922f0951a96d79d52f469b941ccfcfd3baa9747c330d36a6b7c67898375bbe127c8120cbc5170c44cfd0d5a75e55bc8736923aae787ff5fa15bf2e64e9c9cce8fb849281b8331eab64b708088756b2c2e91a23f3aaac6e779c7e889e0b997dbfad07ed6ae69fcde1e42295ac45ec5cfcff3ccd8ff5d1ceabc467fd828d6f50190165206cae6ea46eda3ec792f217c420e6e4413afbc1bece258736acc3f32e14777640bf860783c5daa31845d699c2212325b4a1b07cadb7551679280532870edd10c1188ba8a6495859e9a5340eb886eb6ae35e5646e22916fcc8b777898b093210502d94ca3c9bd8e99f209e789beceb101c7409a576ef9e56c82b0eb40e5077619b21d75d75824581b62484f877a2ce731a958fa9dc5fa26ae82ed262bbbd821074bd66efc859d934d4f58db832178ddf8420b74812167dd04578c8e4484e89899c9666bc893579b88ab529399846850130ce1517c015a57ee53311090c907873e73e41f8691ffc9e089c20fe9174ac0453b444cc085a1544c7cef5a0de0823bb75dbc5db5508d0d751e1a717984ad48b68069370ca7f6bc5dbcf46fde1ca4f04d3e3042c9aec6fe0cb7d2fa987b73694cd04ade7b5690c10f1bbc5e96a8fb2357b7634859d2881450f9b2968f0188647d09e5e8473c0f07107ed195269f48ccff0e57cf54917df48fcd18c87a2892ce0b1e787ee87b7366197c66a473b699d10f02b58e0b802cfba4f61a71553a102764c0a3d7c146e0291766f971d7518d0eebb6fdcba5b8fd863129c89da512c767d33c990767c31320fa9a0c722acd3b3e5c5045b93913228afaa15708c446f98645e34d220023ea657b849b8e30d2b768e53da3c8eecef5c40120102e0ddc639ecf01b4c789e20e5743640f8de110df6cccf18cc5011d72aeaec2623b128159b5e69ee5bbad56ac8ff3b3aaa73ff94cf660d2039b11b2e3674ce6225f9c0cae472f87d9073a4376af77fd617ac6835be23ffb4a47ac8998ca2bd37a821e569cb7fc471470230628f7fc89d0a7982f17da7b47e0d02f34efeb703f905dd7350d8ce0aeca63bc46f9f16f5bfc5bb9b1a006ca038ef0bb3625b4fa76d602c695f8e51b2a1a705970e1849e354932f2331b2c38ed8b3e3c66dc7ec36aa7e4fa46182b34c12b5bee3718ba11b8a2614e3843cc7abc894cd11541ad1304718630e97e4d059cfaad2833088f0dab9c97eddbcd13486369148a247c05d7c3d412f85db9e9024e28318ee8f59446fe464be9d5fd7adaa560a14d17854ba6ac4f82af59eec7aed8761de668ea86f62b50a6c00b29e37f4d0abe4f04f2252b5647343ba8595ff352238f9c7c0ad1ba8df6c3289383ecbb13a76f992a0d573949fd4a821153912d84381add4dede5370b2d7872a0924415b8a4d9d0b0039e1606fb4a3c4567de5ae47eed7825f14da8649f7e6a8c355acb10e184128334f6a9325694d72d1aecd704d1fa475c0734c0b6c57cabc1b940ac7e726452d195428e40dbd8347aa788261ed5d26a3b6dfcfda50fde74330317398c908ffd6c3ba8872a711c99e0f65eeae33b61b8448b6b1989b8f54ccaba8d4fcb1af62d452ebd75182ce1c1fdf321d3ec3b2a6b6a5d937cc135bb74855ca5a00009ddfa7c7f26ce1f8beb6ea14dd0b773acc86460387fe5a31e6a5fea983b27f491bf2108e3d5384d3424edc9916fc6bc7f0ad2396a7da9c6d48816e3014e8d971b124e92300bf1dabc049f8c3252ee6fdb2151a78150bb38c7ee5b618e2092aa4939384ffc8ca799463009cc5678e2fb6442307d4ff741c0ae3b43793bd8b06e7f90906b8d4e23cac42b7b08c354d2a4282bd78932bcf41aad1d18331f5ad8214c8e83d01623083b38e3c33879a597b0fea57a7bd981cc6ef873f74c5522d006ff05075a26ee2c8df2e70371cfe3b5f3f04cc6e76d9b0483862ace39e7c06269d3e6a7ddf975e1ff8c8f8b35afd5a76a3b74771ed9ccf2be5b1f24ed2a2c1f6f1a779147e9210e14b62ff18ca08166cb6be815133680ef6070da23b27db88d30b08dedb61d5b8457395f53de279dc812a1b9e23997f180c4e521f0aadcd9c33fd0f93f4e3f42417de9dcd5c0dc138ca5d8aa0b4426870a382695da9d070cf84f112838d6e327fcfacb77384a293cf908b83fa212d6f2b80840064b23afc5b5eda9b34722926b4d9904e9e39cc92f2ae3ee1c1cab4d47cc1a9deccefee58e788a03b145d4d06bf6e1553f3e7bd43cef103c19dc61c55d3e25b3ab84558c9f6e3c8acf557e19ff98c7a924b95f2aa0075ef4772b0897cf52cbfc5d6338cc8b04978812dffbee06dd5b186d57e926bec534642b32af12ca2cb76c284134864c5419de9e460c51680dce868f99dc75404ae53184b2ff34d6c60de32a62f493ea1df75b595450bbcdbb508d1abb2a01689bb8a278c2692136d53d5c861a1e5b7758d318df0f10f70d19adb6b72ff3dcb0b60e6a4c538cd1ac0377395e5232667c238683c3167a7af49686238547186dbe80a51775887146c8db1b652b51d07541318ab7e94895f81f4ffc2d3dcfdc93768224f87becb1a04c3222111bccf4eb56c635f63cae5ca73f12782f3d78f141d3ee43ab5558d7259ba4cedfb090cc9c66e738597469c8ee6cf67465bd77eade7f8ac28ebb4c95755bb04702fcade527db1e86ff94e2a846bb9a16f77766369daf2f2cc35f9c02b8d2118a7830a067440ee011b2e80b48d21af5659b3f60caea1e0d52bf490a2f9e1dc6f6327ddbeeff455749ea48ded9dd6154c8e4f6ac22e859de1e441240b1ebc041318b5b5492ea63d27faf4a56cbef032651bcd7bbb9f402d194578fede8dde9bb64cceb944a1fec1fd075fb943cbddfc0b9a72aeb02b3dd478f7e98d65cfb5a6517604737c4d0faff3122f53b95ccdb20046ac8f9897e4d63d344aa22d08778d4251e2de8aca666b6631e27ca2bf3e1ca1c0ef6ec991867fc9ed00170d4d3a177391e09ca700e4a22ff6be42c4bff1296603607fac9f9957faf67fb8740bba675368ab0d127a0845d3475d5eddf00c2f4b520e699771", 0x1000}, {&(0x7f0000002c00)="efc930c302ff002d627f3b6665bb5062922ee09247c7eafc376b9a6ac74a4232f2c3b8f49c0a61040a9112", 0x2b}, {&(0x7f0000002c40)="d5a485a882214c7141f26d5702afbdcf69ef6944bb1054166a9203d5116583f78bdece15621141e2eb8c91b69aed3347b51bfa836aad1f969861bba928a0e0c4206482ca032ad8c3f40dbb841e456b", 0x4f}, {&(0x7f0000002cc0)="a6ac1515538fad90373edb3e40a1f8eecd1d492d8c2e9922aa6bae2222b61493d7cb3a1b9f56e5cdc92087c9a74d754f0d7207ca243bb19dd91269aec3e21b55d6c6510af71b4abd80768f37a612943053bfe8051f68bebc97a379ace6512383e8eef3a74f4657314da3e0b9b97e8601b3b203788a0817f500b92a2644a8d74ae32a945b062979e1b42e515d0edeb74cdda88a5294168e75", 0x98}], 0x4, &(0x7f0000002dc0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x12000000000}, @iv={0xa8, 0x117, 0x2, 0x8e, "b8b5b7890a558383d9c84b666890a636ce51ae9436eba4c7fcf6de86cc8d104c1ad8d83e093bd8822434734c88c8ecd17dd19b4b5cd16c700da53839a4f4a888a41c15b1ea62acb848b8155c1fac8f66013aaebe94ccd1a4d07d1eacfb045a75ed1a4bb9a3412d83a683cd2aa803d07d8caf018a52974d5526be8363d76ce4bbd1ffc52ec10b15d5ff2f3c554463"}, @iv={0x90, 0x117, 0x2, 0x7c, "27b77fc802c88f398f5e376708841a17d3ceb0c43be627b98c1001e6573ed105cbb6d19285387363e81a7e20629f3333dc0023fb09a224e44ee98c4851156ad7f0e74d1bb7108f83420b0d04cf723db5495c77d7a8e9b7fd56ef41cbd86f3dcca7968b69a264c98d64b98ff2fecb5f242a2c5b8a482df7cae83a4ab2"}, @iv={0xe8, 0x117, 0x2, 0xce, "e5b3ac36427f613dea2d31f6747a0baf7ca1980bf313dcb0f74848ecef64ff54770aa209010c3ad9af87b4aeb3ed833d3410ff7bdea399576c4510d3a36c3eeaba96e0cea6866d0dbc524927566e8134ebaabccf0b060ec4122780cd6aca6d4adf32d55b0ebaabc0877c9532ad9f8faf4ca21113cc3483dae6dc5971971f22ffb55469734d57a47791a857dc3609845138472ae1588bf7d64abeada4a2e8a02ac72ce9213f71cb1d6694ca51a3df450cee4ef943002ba7e2de110a3c3434f676fe6df79f7ae0d66c446b1790d9be"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xd000000000}], 0x2c8, 0x24004000}, {0x0, 0x0, &(0x7f0000003300)=[{&(0x7f00000030c0)="b6f3275ffb6c06119fe11682b34e18d27ca2e17a7a9aaaa1f4c83922fa80e92c373f597461f71454769e4bc4eed911fc9f356cf590df49a557caa6b0dcfd025c36208f822b015fdd0b7a2f6f7e73d15883eae3441a8e5677867ad8fbf7a0711fea24290946d607b9b2b7fca55085993ef3baafcd0abaf0ae4c5b7a178822b770df96e63cd0f4fac81dfa9a710c80e7ed6de539a4907f1e16fe653fa8c61ccb0653d6fa0fec2fa6057789c56f", 0xac}, {&(0x7f0000003180)="e605bead2a30c854696aa9a8fd5e8e4412e68d626df572a133bf7355735dd2bbf0d94bda4e81cea16275e2a919efc775c49bb8ab90b6d69b81c15bf4c6741d49945f830f515c8f79002358d7733a3c1cd2b7188e78491ff53e8e74ec92310e8eb3863f3c2b9bc2e4878531028049b58f4e3ccd8545055ec88437ea46dea3faea683647ef50e9f8a4022159", 0x8b}, {&(0x7f0000003240)}, {&(0x7f0000003280)="383688d4471e24f3e6ce8a71303ae47c83948dc6d984590f90baeecf0a458f94a89f2de2cc17db0f02c9a02aa8c1a6e1aa4da861698567f47308fd2d2dc2ab21f11ea532069760c55303dd9db05acf8e92c4c172ecd0bfec57a8a97c0b7ed7a51d8063cc117e9011d690f2ba6aa42a625cfc99adda4308cc3f79", 0x7a}], 0x4, &(0x7f0000003340)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb6, "11c4bbee43f0d437d47416473dc01a6df4470e2d7cee37656c13e422a974cd03a5805e2867abfbd40d01cb19a51cdf37e9105007487ff35ef7647817ad647375b70f0628a74d27a4c641779d026905f4f78a5a96b0b4c0903153329e205c87f6866be40e7ad4efc4b965f9f7472287eeb6ae5cb14acae01411a8e70180d9a574bf13443a8ae495d110796a598c808c8a1af6ad88527f7463ded139fce130304a81ee3880c616a15ad0e58cf9ddac7a1ccfc3469276ba"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0xeee2}, @iv={0x108, 0x117, 0x2, 0xee, "bdda9efc273f0ff95ba8446137cc91effbe1026efbc04b34b423ab7afc4a7775044db055981f684d166d92659bcbd47ce7bdd7e489ded3f82b85588a5b7ff46e3b70c092c6a9349e21924f8b9e6af431fa04db84de2177b755600684f1a391623ae9df25efa786c1f9394da991367023330ee3203c36ee846be7bcd3fda3936a3222e240ce7d10b8d14cc39f06e2144f9257647fcd38e37334e6a4b0045a1136d3d1d5ecb2b0dd4ad16dd355c06d0cbe409a4664324dcc8b3b09d71d054a14382983106fd4b48a08eea984b4a6765f37a5199340cd7e900ee94f7102478a94b66f87ad89fb644d9bd35c512f4289"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x70, 0x117, 0x2, 0x5b, "faf18e044707c4a68f001d7338a4d68b622a21c3ac016ce9bbbac305f9c2ef0e0e9a6a8be228ddbb611fb5d4665b7e8c7b3a04be693b0fa4eaa457d0658b649be80878be2e384646187dde51433ed8fde6d126594703ac4d9d9aa0"}, @iv={0x38, 0x117, 0x2, 0x20, "571aad123cd2ed1e1a302fb6a3e6d59a7036ca203360dfde2a0e23f52f4b6770"}], 0x2f8, 0x14}, {0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000003640)="0cee320ad00d51ebec7cb0bcdf50f2b62e2cec497cf6ded183be51488d45620bdcc6fc8244da6691fcbb7049e047cac75a792714db532ffd545eabb157d338edfadd4c43a850ea4dacb1412a82a081efca6abe8af0398a391622dc2ece2f2021b60f7c542e2f732af0823e213f3d820f23a4128b3ddb6bbb", 0x78}, {&(0x7f00000036c0)="5311553956487665111b9ff5fec6146f3b0f0237eb48889e4c04bf31b7722fbb21343b9a2d068eec7546d5b9b281146f8371783cc5de090eebaca0a40de721942dd50bea4a6318bb1f06731b17f8011e40a672db89ea60101c9c659a2f2a9ee1c5646c9e4bf889de3b5a753e3e2f60671409ba803324ebab1f2a98a555d15bbc6b7e44dfdbdb28a1842743dfa1008f9e134ee50ec97a43e16a1ac8a7f1dbcabf75db4137db4e35239a27ba3c88a57bb85d73dbdcd10176d1f8f7871f5e45b27372c5aae7ccbc6aecdc62feba781ea5", 0xcf}, {&(0x7f00000037c0)="a4eba57dc9236b007f518b7027849b36ac123f747e925ed4f1acd27958b627da", 0x20}, {&(0x7f0000003800)="91cf2603cb5f0fac92ae4062d3f67207e4ee866a34dae55d12c81d6ce11a257e298e16b6822351b5e65a3114e0fa7718d955f1939dd67587d0a08c26bac30fddbf4fd47dee241b5f68f980ffa57d6cc1e93e0d699ec55b334d2e084c6e3000325c198ded45a467a888e5bc54fb10ceaab9e34e91f0103a0f9d3e06", 0x7b}, {&(0x7f0000003880)}, {&(0x7f00000038c0)="2819a0b7e14599fe606e012d3e6e017f959ca811df4ccad5ffff01d35dd6f76f3cae1aea801346dcf8a86b069c78a78b0d144710c05c5e496b0be6cad9b1909b35893b879bd2bd3a6ac25de0bf28ca9945c8fbeb31a5889bdd5cbacf7b7d94a62589c5f7cb8de10bae652aafe4dc539c08c91d89b75676d18da3775da4345716fd05f5a3ab7fa850e78ba4fd17086f68f3de9dabed004da3e91224aafcd21dd6bad1ab48009149b6398c101c7c179272f8b61689f403c6cba2a03307e3550b7d1899c91f5b5227c7ae1209b7ae02e9913ffde106e4f942524ad393e9023dc6bcaa44f961b27c", 0xe6}], 0x6, &(0x7f0000003a40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x80}, {0x0, 0x0, &(0x7f0000003e40)=[{&(0x7f0000003a80)="a590f2fe60445da64ff92b900b120696026becddf4d06bc70f6ec1d734478156202ea4578b6eb812ef159dc1e07abb5a7bb21fcbf86b790ce622688bac025a871233a6a019b9f70fa16c25dc1f196796ffa720ddf8c4e39a3684ab9f16fd3a8081c466d72d3279a8f2be47d332841979ede69651cf2041322d158ce6fbd9860064ee984fb524eb50", 0x88}, {&(0x7f0000003b40)="4ef72b39aad143606a22703e787f7e421c1910984ed9532ac646a6638d70301fb5747b4a45c4df137de6f7d4c34758d71e6f98c7bd868e1535ddf44771b1abb5f69cbb7d1775803af5f483185713c8b8a219021dbc8d185c7e2f44d39a286bc0df89b064230e24e5d14308efe5f914f5bdf8b0cda098ca64968c618715febc7513f2c5feafc89f5b131550162ab8d863da260723ec5b889608c3537ca00c54362884e61107d12a9d1cc872ead7b193eebb1a2ea264f967e550e4", 0xba}, {&(0x7f0000003c00)="b9a8143291988bdf5f7314ff784a07c242ddccf56835abcad34ae490973117086122a1ec84b7863e17da37", 0x2b}, {&(0x7f0000003c40)="ffd58da07ad6302d49", 0x9}, {&(0x7f0000003c80)="21c28acd326127ce2042068bec83563787a0eae501de2badcd56560232f582384df2e104bcc96bdc4a5f4957f3adb545218960effd84801026eb50ef487f0dc11340af11b90581d5317d17d354b215bd51837d59a316e9a2ad9c6090924938c44734ff37906bc510bbcf706dedfa2fff22b231c3db27802b5f3e2582c94ef1a343c0ba12e51fe7f10209a410c8dbcf6a9f4be1cbf6df439a14261a388da564bdb5c652935fd9e1f2b65ebfbbb9e5a320bcb57be3e92f8a018eaac402391115250fe8d70e965f1a", 0xc7}, {&(0x7f0000003d80)="6a9b952c81d6d8e65d5b19617ae75dc9c3daecd2111ec567040406fdd88f646891d6f8857347b160d6b5d06d8c0283d0719062c3b9ff07943808dbbb956e8da0908f73f20dc30d219d74aa982acca1db06656e169986b0bf99d490851b9823bd6ec37bde510fe9ce4d9a02e1b58d4e7680e3f4f609abefc5a34ec7c62bb7fab918aa98c37a04273a002646628826c3085e92a3ba4f8b9bbeb67116a8583bd4f31356ae87bd82e2958b95695901a93e8f3a118d86fd927ed875ddf70982", 0xbd}], 0x6, &(0x7f0000003ec0)=[@assoc={0x18, 0x117, 0x4, 0xe5}, @iv={0x38, 0x117, 0x2, 0x23, "d437f8ddf4aa395ae0c27f61a38cf02e6116a8ea26b54cbfdc11d449237b3335004788"}, @op={0x18, 0x117, 0x3, 0x1}], 0x68, 0x50}, {0x0, 0x0, &(0x7f0000006300)=[{&(0x7f0000003f40)="fa132d03242af96aa38be976393334cda952", 0x12}, {&(0x7f0000003f80)="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", 0x1000}, {&(0x7f0000004f80)="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", 0x1000}, {&(0x7f0000005f80)="0564e2ef9a047cd7bb9ec06bf19d576e6d94266c075d36e662518540803de166bbc193dea3c73a1f6fbdb4e0ab5bb5778bef4c289115a0c46c87880e3649b9801efba2739698e5764b9bcb81bf6fa9fb41afc72d31c1d1f363b5e13ab3b1f0dbd9a3bb8d996c7c9a393bcf1ea76faccc277cec2842b4dc8d7d9e24b34348aae0ac448c36d7c57a5e534d192ed14b621feb3c66ed5855952a3fabf29cbcd681d35be7", 0xa2}, {&(0x7f0000006040)="9ad27e1da363eacbbf6933d5d90426d037296fb0f66ceb55e611533760ce34624f3ad2c84947489d1a008697a54c45bc9f6a623650ddd91a7752ef502a1a992eda7b426a0dffb5e7310472ac35aed8631a031ac12cdd6b62f9adbfb68ac4dc1195839cd9", 0x64}, {&(0x7f00000060c0)="53b269612b0fc1c7df248454accc5939eeb8b3e8b199dcef0c6f31e84a4200c412a054a1a086d9344f18a903411fbcc0401f30b171c581818334d3f5a989a9496c52ea640c55a81781c5d8432c94b96567a42779d2a3593ef6ce098e632f0b67eb24a24ab711463cd4676271b3908cd6e116", 0x72}, {&(0x7f0000006140)="a0db3a8b4129ff1f731df64905f2006caaf7a4ce9a98b0f7f8c9f83236941c65192dd1a7d0f5da4313713fee25efba88ad52540641c5441d60eefc0ce93664a99e25dfe4cc7977cc0c67967967fa16ce4f95ee6b7a9644036dfc180f620ec66567d70b31b75ce6885b65e1a1b38df17ab77a1fce538f4da264723eb0355c9ae8b3589830b7315525bb8f0f0941b04f8aecddead7", 0x94}, {&(0x7f0000006200)="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", 0xfd}], 0x8, &(0x7f00000066c0)=ANY=[@ANYBLOB="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"], 0xe0, 0x4000041}], 0x7, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/228, 0xe4, 0x40010021, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) write(r0, &(0x7f0000000340)="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", 0xfc) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x995e, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003240)=@assoc_id=0x0, &(0x7f0000003880)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006640)={r1, 0xf51, 0x0, 0x9, 0x4}, &(0x7f0000006680)=0x18) 2018/04/08 17:14:32 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') sendfile(r1, r1, &(0x7f0000000040)=0x400000, 0x400000ff) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'nr0\x00', {0x4, 0xffffffffffffff3e, 0x4, "af9b58528a8d", 0xfffffffffffffffe}}) 2018/04/08 17:14:32 executing program 4: r0 = socket(0x40000000015, 0x6, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'vcan0\x00', 0x101}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/133, 0x85}, &(0x7f0000000140)}, 0x1) [ 56.935297] netlink: 224 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/08 17:14:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f00000002c0)=0xc) getpgrp(r0) r1 = syz_open_procfs(r0, &(0x7f0000000340)='syscall\x00') ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000080)={[], 0x8, 0x8, 0x0, 0x0, 0x7ff, 0x5000, 0x3000, [], 0x3}) preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) 2018/04/08 17:14:32 executing program 5: r0 = open(&(0x7f0000000100)='./bus\x00', 0x141046, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0x0, 0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/248) fsetxattr(r1, &(0x7f00000000c0)=@random={'os2.', '\x00'}, &(0x7f0000000240)='\x00', 0x1, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0xd, &(0x7f0000000000)="327bd6151ba575e9ff6d1868e8"}) fallocate(r0, 0x20, 0x0, 0xfffffeff000) [ 57.007927] netlink: 224 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/08 17:14:33 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x30900) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @my, 0xffffff9f}, 0xffffffffffffff31) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x201, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) 2018/04/08 17:14:33 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5a7, 0xffffffffffff0001, 0x0, 0xa, 0x1c, 0x1, "110a37aad3831bfe73f69315b0a2dcb1f1fa234c358540a190024ae42ca1aa15d27b43b15abd58c4d3d474206bcfd09cbc9a052cd7f81a3d61bd2795b49ab867", "a18b19749e0e0ebe31684064a3ef3b44cbf18fd1109d1a54ce9d978d683bdde10f6b44422f5dee5e41982af312991f7431602a3e70f8782b156a7528ae945909", "7a48ae7588b9a2cc6bf5b264023ea68bc9220dc21ee9f4c07ed3264845da91da", [0x11, 0x5]}) dup3(r2, r0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/08 17:14:33 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8, 0x30, 0x9, 0x100000001}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x40000000000000, 0x800f, 0x0, 0x40, r2}, 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x3000) 2018/04/08 17:14:33 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/127) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x7ff, 0x10, 0x1, r1}) getpeername$packet(r1, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001340)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001380)={'vcan0\x00', r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4d, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x8626, 0x0, 0x0, 0x0, 0x0, 0x1) 2018/04/08 17:14:33 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) mremap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) 2018/04/08 17:14:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80100, 0x0) ioctl$sock_bt(r2, 0xdd17, &(0x7f00000000c0)="02b5f67ab3b028f7f5") setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r3 = dup(r0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000000)={0x0, 0x7}) listen$netrom(r0, 0x7ff) recvmsg$kcm(r3, &(0x7f00000008c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000ec0)=""/149, 0x95}, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) fcntl$getflags(r3, 0x401) 2018/04/08 17:14:33 executing program 3: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000002000), 0x1) epoll_create1(0x80000) clock_adjtime(0x7, &(0x7f0000000100)={0x6, 0x0, 0x3, 0x5, 0x401, 0xfffffffffffffffd, 0x4, 0x8000, 0x4, 0x5, 0x0, 0x1, 0x2, 0x7fffffff, 0x7, 0x7ff, 0x86, 0xfffffffffffffffd, 0x56, 0x991, 0x4, 0x7, 0x2, 0x6, 0x7, 0x9}) 2018/04/08 17:14:33 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="186926003b82390000f5ff84d1f8283196c6ffff0000000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x8d4, 0x67, &(0x7f00000000c0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000001c0)=""/195}, 0xf1) 2018/04/08 17:14:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="4b0000000f"]}) 2018/04/08 17:14:34 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000017c0)={0x0, 0x1ff}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001840)={0x1, 0x205, 0x3, 0x1, 0x0}, &(0x7f0000001880)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001bc0)={0x0, 0x9, 0x1, 0x3, 0x3, 0x0, 0x3, 0x7, 0x0}, &(0x7f0000001c00)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001c40)={0x0, 0x29, "1192b6c1a64699cae01a2c5494ffd0652482cc8489d86db0bdc5a3edb7ef14ad1a94d9938296a87b36"}, &(0x7f0000001c80)=0x31) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001e80)={0x0, 0x78, "3ca11508f301ae9469f5b0d8482701f3f0d6a24d77a8e3610c5395e5320f11e9025e59f3bfff490a0b53c9ad80afa30c55645648525bbe79bbc7648d77ddc57d2900481e45befd2a2294d91146144ba58869f98df22b4c1eac302bcd9ced554c8b322c55a4f11562c5f6f33fc2d4e6b43a17162d368b648d"}, &(0x7f0000001f00)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001f40)={0x0, 0x10001, 0x30}, &(0x7f0000001f80)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001fc0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002040)={0x1, [0x0]}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000020c0)={0x0, 0x1000, "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"}, &(0x7f0000003100)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003440)={0x0, 0xbc, "f2b40a2d45bececad12cc406f988a54e51227d60b882c2fcd4989fba4739e95ad5665dac61257ecc1306d01f37993c0242af45c7503a9bc0e3039fcb2f47818ed25a0c113d7316e3f28c8ba4898a5ca7fa59d4e66afc07534a1c27652f9168bda4a050babb3bfdea5ef94227a9fe977fdc22da38aae7db8fbf9a31f6f64f183c5a6de8b078bce4fc47c2effc8c8300fea661164fcd3b7030d0508e0883754f66d5ed1efeef589bf7a55dc142a3af6c5a36c2c978d60d78a9b1ca9394"}, &(0x7f0000003540)=0xc4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000003580)={0x0, 0x5}, &(0x7f00000035c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000003640)={0x0, 0x3c, &(0x7f0000003600)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x3ff, @loopback={0x0, 0x1}, 0x68}]}, &(0x7f0000003680)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000036c0)={0x1f, 0x205, 0x5, 0x6, 0x0}, &(0x7f0000003700)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003740)=@assoc_value={0x0, 0x8}, &(0x7f0000003780)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000037c0)={0x0, 0xfff}, &(0x7f0000003800)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000003840)={0x0, 0x4f, "aa2572b6b194973d8905e075c3e01b4b8275d9a38648692cc760ea2c4482d2705cb7202c09e6e8426390989a1310ed10da98079b26ec3ebda35bec2ce732e6b627276b96305b0188cbb85fdf44659b"}, &(0x7f00000038c0)=0x57) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003940)={0x0, 0x3c, &(0x7f0000003900)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1ff, @loopback={0x0, 0x1}, 0xfffffffffffff001}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000003980)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003c40)={0x0, 0x3}, &(0x7f0000003c80)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000003f40)={0x0, 0x1}, &(0x7f0000003f80)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000004040)=[{&(0x7f0000000100)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000140)="1324ef97eb7a05b99b1323de6befaa408762f556af8a71e839630d96eaf9b96012271f3e388ef09510f4aa26f691a1100083b5a5c9a3e7254e336459d513b81d8bbe3028b1a7de11cb0c1038997b51f17bc30e5bd70a4e302bda2442723fab589da934e493d91f437f2feeb0", 0x6c}, {&(0x7f00000001c0)="255556581845474c2b979f2b6d2fc8f92a074160a1607784c0b1bd754bebd3f93fa9ef2701c4b31030f2fbe1cd20787df83794dca521f9e4d17a45c18cbe679020eb6d2fa28c4d105563ba4068b09e9001eb8d6d4ace7e0fc84b74fae777f490c597914cc9128d305671603c8375b6ba17aa4a82617fe1dfdeef168a55638cfdecd2d36bf8596a4d418cfc510001e78e790bb4ba5702dd245ab19d9ef13162ac74691609e30f487bab6038db7a3db47d2adb5f943839e8f85bcbf5e5a1e50867906f6ff10d13990757a112976c42cdaf244965b39a454b8ec83595978c24e9102332aff598f365", 0xe7}, {&(0x7f00000002c0)="003332f866628f0915d6f4c94bfcda5385175ebd4b5a5333a6824363c1fdc2490e476a2595b35c7b7f51646d39efbbbcaaa8685e0b374c17bc024c4e9ec97345443df3470ca5ee2a0b9ebe9d0e441f077de28bde324337d72a5ff8de69751326959ba40f03c34aa84cad33effd5ca2baebc8c773e486b3aba761766db7e7e6f8b2e402d7e96e26826900898f95527c20ad5bfd814d8072faf7ea0e", 0x9b}, {&(0x7f0000000380)="6a9e5ac83a623b9f61a4ec4f24cd5b567d9d87a0f8172312ba2ea10ffcb4881b4b8a2212ecbef10ba646562d24b0275a31f8caa4ea19a3c83a94b863117875373c8e95881fafc2d69a650e996dfdea335d01ef46d246163df0645a19c0b634e280a003ca514ecf5b89437d36569e8c836d6a6a3614571164560dd09077cb4b79d56ec38de825f5a84513b345cea1819b4fed585903f2901b27546d", 0x9b}, {&(0x7f0000000440)="060a", 0x2}], 0x5, &(0x7f0000000580)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x20e, 0x9, 0x0, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0x8, 0x8}}], 0x60, 0x20000000}, {&(0x7f0000000600)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="68b945036ae8400b0f300565b547eab02a553237dcedde76bb4c311ff5ef04a76d9730f4684379169a5a2dc67de2f4dd1dab94093a8334", 0x37}, {&(0x7f0000001680)="8c5cf9b3a6298574b258caf5a3ffc524160f5934cd1023066d1bc292e92ee05715a668dc17481411a8e248a6a9624c29fac069adf615c45f94b6131e9caa30fd84203e54004667cd76cc4981a0a2b8144c4e6ad2c00a747664e7ffcba568a9e6c4b577fbe67cf947dce9b5f9ef72a71819904483ec4af0884535303f59b87b2cd0f07482cef4c1c1fea3258d581c18d2e1a8f8c8be5aaeade5bc04777bfa234392327709c27dbf9b14de2384baa9a44f6f0b19c5a9f1635f4ad09d0aafb6024400f0d4dd3b8be9a59da1", 0xca}], 0x3, &(0x7f00000018c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xc, 0x1, 0xff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0x7, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x4, 0x4}}], 0x90, 0x44000}, {&(0x7f0000001980)=@in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x1c, &(0x7f0000001b80)=[{&(0x7f00000019c0)="7a593495668f03c3778542f8225cedfffb90d85ab96453cb4f69cdb634dc6972dbd4f6fc022668e5e6023eca7eccd7b09b4a60bfe2960f955f26aa7dc2e0056466929f5fc29a02fae980637c96d2f969926b589da467275eeb7cff597f1faa2c16209149d8e1da13134d0a2a2407550f47b87b53855cbf7347740fed60a281ed7d1e3782d561ecf21142a5da600d8fb39ea2d910", 0x94}, {&(0x7f0000001a80)="ce44994005f0eaa37773c35903fa6e9963dcc0e443a21de3a23aed1e7abf9c1021bb54e091fad54d95c3a764bf1c8d1ecd3dcc6bfae2", 0x36}, {&(0x7f0000001ac0)="d5ac7f9f2c8882320f2d0cf7f60f8c48d90f5ad67f9a494b8f250a586144d40e3cd00deb13d31990de176bff7a81c46d3da5f9f35ae6f92964a643c47fa58ec68e3f9eb5dd6847301c5fbd2b2c6b7d970f45c9f134d71fde7b63258437ddda3b4a84346ebd25dc5a3c0f4dc31a87df9074baf841f3c20b0c91d0fe0d1cbf422274bb78852e4a90bf1e23383e80aae46348c6b3130cfa56b9b376c9bd3c09cef683922be2c6f9f3bea6908a0e3386236be43ec440a8eefa9d764fb8cb6059", 0xbe}], 0x3, &(0x7f0000001cc0)=[@init={0x18, 0x84, 0x0, {0x4, 0x800, 0xdb, 0x13b}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x6, 0x8, 0x0, 0x1f, 0x1ff, 0xd2a, 0xda, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x2, 0x1000, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0xe62, 0x9, 0x8000, 0x51, 0x43, 0x10001, 0x40, 0x5, r5}}], 0xc0, 0x8010}, {&(0x7f0000001d80)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001e40)=[{&(0x7f0000001dc0)="5f6722dec9205ca38d93c9d9b252fb1c808824008a850a32d67562492339e24d4e49be1c3a8900fc1c5dca0fa76b968c9f9f31c9a05d510803f33cbb7f7f4ac4a0550984addff7c53ee35df4cac8b7c93f39d9c55e81245fc7a1e406ea25df2216859834e9d70bc4", 0x68}], 0x1, &(0x7f0000003140)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff00000000, 0x200, 0x5b, 0xffffffffffff10c8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x6, 0x8326, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x15, 0x8009, 0x0, 0x30, 0x9f2, 0xfffffffffffff000, 0x3, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x21f2, 0x2, 0x7f80000, 0x3, 0x1, 0x200, 0x5, r9}}, @init={0x18, 0x84, 0x0, {0x81, 0x7, 0x80000000, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xb, 0x0, 0x5, r10}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x9e3, 0x0, 0x100}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x10000, 0xffffffffffffffff}}], 0x180, 0x4000}, {&(0x7f00000032c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003400)=[{&(0x7f0000003300)="a0279d3187174fda4c5ff2e75e3fb52db1efc0204199c4eae1e38ca48055b2b129487168b18d30edde0b8f355a571a9043f510b795e036b20da09fb2f52160859b0643713541f486b5a10e1089de576d99a21ccadeec684b1321bb29ea4fbc13259b479d418dcb151a21a3ed50115980f8afa89f99c2b0f695267badfb1c9d9b8ac5f2c08cfed97728f9bf31c66c0a08db6a808df3542890246d10c782d311b11ec179890c279e9768a00180ff4d8bb5bcd30a997157fac19095b34247b5e482383691b7dc548216a531c67f31528df09cc6c701e5bf7b6ebd4769e1ccfe4f41faf5129617c2aeca", 0xe8}], 0x1, &(0x7f00000039c0)=[@sndinfo={0x20, 0x84, 0x2, {0xf49, 0x20b, 0x8001, 0x8000, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x4, 0xd030, 0x3, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x1c29, 0x2, r13}}, @init={0x18, 0x84, 0x0, {0x6, 0x8001, 0xfffffffffffffffc, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfffffffffffffffe, 0x800e, 0xe50a, 0x4, 0xfffffffffffffffd, 0x9, 0x8, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x24, 0x9, 0x3, 0x2, 0x80, 0xb1, 0x1ff, 0x6, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x8000, 0xbc, 0x80000000, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7, 0x1, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8004, 0x1, 0x4, r18}}], 0x1b0, 0x800}, {&(0x7f0000003b80)=@in6={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c, &(0x7f0000003c00)=[{&(0x7f0000003bc0)="fa5c03378aebf376a896f1438ad1a079f1a90bc0fd2d1553d6469b88a5ccae5b70f510eb7d0c87e418", 0x29}], 0x1, &(0x7f0000003cc0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x6, 0x80000001, 0x3, 0x8e66, 0xffffffffffffff9d, 0x4, r19}}], 0x30, 0x8800}, {&(0x7f0000003d00)=@in6={0xa, 0x4e21, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, 0x1c, &(0x7f0000003f00)=[{&(0x7f0000003d40)="411d71d8f340a4eabee931e245fc474d3c41aa2a3d95575ce0936a012caffa72378f80732006f594fb8d0da7b1e58cb948312c4de74d7b9b4b9f", 0x3a}, {&(0x7f0000003d80)="3507f72d29f530961b1cdf0a3164b3fc2fc3ff2bd3e3343214bb67b1d6f5c7530411627d85cfa4571aa227fdb03efd845601a7578169c7aa592f37cfa83e67a3d2608889afdcea7f9dba9c1899e4d9a9de6a941b9913de9bbb4421a66d8c28c6d92cc1a96121ab8b4e5203421d561e32c4649bbaddf8efb99ec6f3f8605431ef", 0x80}, {&(0x7f0000003e00)="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", 0xff}], 0x3, &(0x7f0000003fc0)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x4, 0x1, 0x3, r20}}, @init={0x18, 0x84, 0x0, {0x7f, 0x6, 0x7, 0x5}}], 0x60}], 0x7, 0x4010) r21 = socket$nl_netfilter(0x10, 0x3, 0xc) r22 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$EVIOCSFF(r22, 0x40304580, &(0x7f0000000040)={0x71d595d163ccf187, 0x0, 0x3f, {0x7, 0x4}, {0x81, 0x800}, @const={0x9, {0x6, 0x1ff, 0x4, 0x5}}}) sendmsg$nl_netfilter(r21, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x14, 0xa, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/08 17:14:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x100000070) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1, 0x5, 0x5, 0x8, r2}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1", 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 2018/04/08 17:14:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xd348) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xa000, 0x0) mmap(&(0x7f00007d4000/0x1000)=nil, 0x1000, 0x1, 0x13, r2, 0x52) r3 = dup(r1) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) read(r1, &(0x7f0000cccfce)=""/50, 0xffffff25) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000040)) ioctl$TIOCSBRK(r3, 0x40044591) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000000)=0x40) 2018/04/08 17:14:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000f4f000)="1f0000000104ff00fd437f0000000000f3050100080003000000fdff00ffff", 0x1f) r1 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="c63532d10ee04e7facf82641db6fec35c39883be5ea70c94dbce7efe60c9d9673719ed2710d4d4abf745b938d5969ff55d8f78a39f9f748bc337f2d2f91882ca08b42d74aad3dcc125f0094f7dc7c5bde17d6819c6bbb2a6bb55802e61389d48c26a4005d9fb7b3f2a23e97199f0c00d6101c8450b27cf1b360cd7bfddaf6ad6d0f6b2226abf4b18cdd4dfa9aea9a58dd5ddca9878de4c43b844a6988ca1df0e02427c7cb123788527388fefc5fb45", 0xaf, 0xfffffffffffffffd) keyctl$clear(0x7, r1) r2 = socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @rand_addr}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x108) 2018/04/08 17:14:34 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x322, 0x4) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc3, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/04/08 17:14:34 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = gettid() ptrace$setsig(0x4203, r1, 0x3, &(0x7f0000000000)={0x0, 0x9, 0x94, 0x9}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/08 17:14:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc) 2018/04/08 17:14:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net\x00') sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x98040010}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@alg={0x110, 0x10, 0x300, 0x70bd27, 0x25dfdbfc, {{'ecb-twofish-avx\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xff}]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x10) readv(r0, &(0x7f0000000540)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) [ 58.198285] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 58.231606] bond0 (unregistering): Released all slaves [ 58.236298] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/08 17:14:34 executing program 3: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xd36, 0x1}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="520000003ffc2d266b60709745af7bbd13ef3e0974fde82c603e8497e6c52e22784e9594a496f9d43801a43ad73ef2374de36bad219eaafb6d2fa93870aeccf76e1a745841203180ae5a35ec89e49461a100d4e8b5e12a9b394f006e406feffc3bd6e781bbf62b4a0144191a8746d37f92ebe3b1f2042bbad80ce560ac3c00f94cc529c9c2b46ba5c8284e6678760cd8b1dba427b81623d6342f7313e2612aca8b1b2e51e3ced40ab06906ed3f740d4438e6acb6d00abbb3897345ed2c532c0d33ffc02a"], &(0x7f00000002c0)=0x5a) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=0x3) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x3c1, 0x2, 0x1f8, [0x20000500], 0x0, &(0x7f00000008c0), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'bcsf0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="5bd06822adc2", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'dummy0\x00', 'syzkaller0\x00', 'bcsf0\x00', 'oyzkMller0\x00', @random="e677287ac743", [0x0, 0x0, 0x0, 0x0, 0x0, 0x3], @random="ae11f03c62bc", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x270) [ 58.357952] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/08 17:14:34 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xa12, 0x4a0200) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000340)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0xffffffffffffffff) recvmsg(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/249, 0xf9}], 0x1, &(0x7f00000002c0)=""/33, 0x21, 0xc41}, 0x102) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c20000000000000000000802450e003c0000000000299078000000007800000000000000000092e8"], &(0x7f0000000380)) 2018/04/08 17:14:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x6}, 0x2, 0x0, 0x1, 0x1}}, 0x26) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034dffc)=0x4) [ 60.196905] IPVS: ftp: loaded support on port[0] = 21 [ 60.680207] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.373245] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 61.379347] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.447889] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.515262] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.521415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.528532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/08 17:14:37 executing program 2: socket$unix(0x1, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000b) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000080)="316f59941cef8c8c0d1ad08f56fdd587abd6cefc2b71535871133dcd4b4d41b9240b20a52751ac2b62b6614e7249adb48b5006c5b77e92b94d2ea824aa4ab41eb020616116b9606edc12e4467b0096af15af41c3e0c9af85a28f6a98d1b78c6a0a79a19f64562e966fca08fb9f41e1bde173cd") r1 = socket(0xb, 0x8000f, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000)="0d576a5a500f28c131f2477eaf87125e", 0x10) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r2, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x2710}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) 2018/04/08 17:14:37 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="00ee451b9f1bd71e4188cdcade7f101172d974cd9e79f718549ac54ac9e5d17f75dc5960bd73a4090f26c5cf9b5373a324c118a15b59372aae076cfe67e349bc9fbfb6a117471e222dba61529911db4f51ad8116195fcfd28ccb43fb5d5231c2781b4008d18fd76722fb090b9a55dace147325e3ce0c0b05c9afc68b2ef79078c7bc8cfc000a59bab614434a24354ed91faf94ba32cb27af382d1c92b046f3ed765ae7d6f3a432", 0xffffffffffffffb9}], 0x1) 2018/04/08 17:14:37 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x7, 0x2f8, [0x0, 0x20001080, 0x200012e0, 0x20001508], 0x0, &(0x7f0000000000), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x370) 2018/04/08 17:14:37 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0xfffffffffffffffe) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x9a) 2018/04/08 17:14:37 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x106}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x730000, 0x1, &(0x7f0000000180)) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x9a, "841ac11966ffe1dae6b3700cef6e497325fa082b9b8d97727245285b32e4af24560e40dc171451c30efc62910cc2e85994c4d23aa33024e4af17d2b946ce0f0cdfbb9b70f08e3e1fc4cd13eade770312d72263d6da746ac1ac82de20cac2c26b6767940028cd7f3b39992391764b2a89f1297c54133468dfc21ef1ef65fba6020dd5e69259c7cb90ee87dab83ef9ec142ed04619e99af237f035"}, &(0x7f0000000000)=0xa2) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f0000000280)=0x4) 2018/04/08 17:14:37 executing program 7: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000007ff4ffff0000558182d8711000000000950000f3ffffff00"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x1260, 0x6f2000, &(0x7f00000003c0)) 2018/04/08 17:14:37 executing program 4: socket(0x0, 0x2, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) io_destroy(r0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001680)=[{&(0x7f0000000680)=')', 0x1}], 0x1, 0x0) io_destroy(r0) 2018/04/08 17:14:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fchdir(r0) accept4$packet(r0, 0x0, &(0x7f0000000140)=0xffffffffffffffdf, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) [ 61.594649] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 61.600754] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 17:14:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x150, r1, 0x600, 0x70bd2b, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x39}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20cac50f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x12}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x150}, 0x1}, 0x4000000) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) 2018/04/08 17:14:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x19, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7ff, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x3, 0x9, 0x8}, 0x10) r4 = gettid() rt_tgsigqueueinfo(r1, r4, 0x2b, &(0x7f0000000140)={0x2a, 0x6, 0x4, 0x400}) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000, 0x400000) accept$inet(r5, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) [ 61.672876] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/08 17:14:37 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x280040, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x3, 0x201) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000780)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getgroups(0x12c, &(0x7f0000000140)=[r5, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r5, 0x0]) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10400}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="b00000002000000700000000fbdbdf257f040000fe8000000000000000000000000000187f0000010000000000000000000000004e24fffd4e2000040200a0a03a00000048a928b4b3d6717295d40b06f2c9ecc54a0c238620c9c14dd9a4631ecf69ac834b86370de5e75d2f84dd0b842ca6d291af64ed0aafcfa252b96727d45193efbf6ce3762413e54788d067c962520d8737329d4028b3e5883962bdc18e37a2ffb2184dcd", @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="64001400736861312d6176780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8000000c00100004e4b7188ce6bb64fb13598be4e7cc2d13ceaf17ab2000000"], 0xb0}, 0x1}, 0x4) fchown(r0, r3, r6) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt(r1, 0x5, 0xffffffffffff5585, &(0x7f0000000300)="4285e3a194515ea39d16490facd091194ce2a663775ed6c9607a3449da79c1d65524159d607d549b9ebb356fbc627973a55f94706f78efd994700684a06e68a1ef40520f199b3f7ea928099847e6daeddbe738e706872260d516a1f778121da0c3f21a05c684c2437b2e64feb51487a50218fab5ce463f3785c8c70508fd92fe1b1518bb365cc739729df55b0a868be35295c3e49982315d3fb251f2316588c7405076e0bbff030a68aad130deff4539492ea5463db70dc2d454208f7d1d8d669ae4a4e160ed1bae84b10fa446c64dff3a625ef852bc83bb99", 0xd9) ioctl$TIOCLINUX2(r8, 0x541c, &(0x7f00000001c0)={0x2, 0x2c0e, 0x1, 0x4, 0x6, 0x10000}) chown(&(0x7f0000000040)='./file0/bus\x00', r4, r7) r9 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r9, 0x0, 0x2) 2018/04/08 17:14:37 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000001340)=[{&(0x7f0000001240)="1d", 0x1}], 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x400001) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x3, 0x7e87}) recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f0000008240)=""/100, 0x64}], 0x1}}], 0x1, 0x200000000100, 0x0) [ 61.748246] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/08 17:14:37 executing program 2: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000002b80)=0xf, 0xfffffffffffffc86) prctl$getreaper(0xeb697801afa2256f, &(0x7f0000000080)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002b40)={0x0, 0x2}, &(0x7f0000003bc0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003c00)={r2, 0x69, "ef1d8ca363756670dad99dc3df16d3407ae296dad4d0e6b628b22ba2030bb6add9ee28afefbfc08a6c1b2e3c2cb1b8238266b28b740a931278879a845e48d39ecd89c7416190c9cd3b576a1b5a823e702347c867b5964b3c27c7a99b8ba9d693e1e4a83e33bde73505"}, &(0x7f0000003c80)=0x71) r3 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006140)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000006240)=0xe8) sendmmsg(r1, &(0x7f000000a440)=[{{&(0x7f0000003d40)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003dc0)="93e9c65ff8d969a4b0e9578ada4a597753bd76d78a8fe79ede22c9e7fdf051dbe62058c9d29ec32756096f4ecd030f6153327606313928172ba9a47a2d1906d69dfed19f7f621e76ab8739262292d326ba7cde9b20db2e5f2bd5b2f8a3d31681a91e734f4828206e465a103510595eeaa531972fcb6ecd70ce13e0e6fc2cbc22598f9d2f6a9152d822710df22aeb1ed5e1011aaf73d0014e301b0d30ac050f030fab1e8a2a7f7474171c225e5322803581580a2e87e036947f9007e24ccf77467209735b4aca327e2a21ea02aa3f0b8012aa54446322ac16dc63c3df00deff8f4599f42ade", 0xe5}, {&(0x7f0000003ec0)="b2a47a5ff2e5266da99817349bf27d76161e3f6918ae8bd73ee05238d820ebd2a6d81bdc777dfb038248b326b50f02b266dd527a850af8aaa12068fae41e0314b8b969f9d56c9acd138f20af6616837693f73d85e5c3c69dc532c58bbf99b42965d39abfc2e3bfbae29787a8c768186384cb41e56668ce6ec26de5761e080d0a9c8c86250c38e64007f5f745b0fec3db36a824705c409e0f8166efe8155ef1bab74a390c1af8", 0xa6}], 0x2, &(0x7f0000003fc0)=[{0x30, 0x0, 0x0, "b752c27c00c9195ee215b4f960232d5e95c7431f5ec69e01a82b"}], 0x30, 0x400c811}, 0x9}, {{&(0x7f0000004000)=@sco={0x1f, {0xa2c0, 0x5, 0x5, 0xa09, 0x3, 0x80}}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004080)}, {&(0x7f00000040c0)="cec09f89fb60c830578ff1c9340b2dea67efb97f211fb2b8f93a5114e4a707ab7a3e54a47937bd5433a32a42c920e3442c134740aa105cc241b9d84548c1fbb9b8c7e0e0a748fb32e290a673e0d938dfc77fd22830b4cb7b51677687183625eb4e696892ae28820bc29770b885f8491394e8", 0x72}, {&(0x7f0000004140)="cb5ee6a1a0d2bd146d23cbc0b0c145c27fe4bd01adf0abe9bf556d22fd8ac227284dc0184fc1ea313f17733e5f4fff63b4ddf61a4f8609e661efb33a34fe64b76639a2d827633baea2f079e50ed3", 0x4e}, {&(0x7f00000041c0)="dac0b1d4d48e83583347c0e7f27548481f1b7bd11b0010af2de648bd57bd44b1059c417288354aebb464831ad702e39077bd7b11c78d3ac0e405fee2b0f45007c3c37449c849bc0a75fcfc3877dec3ae351aeaf2b0cb0409e65769800de7253bd82c4d399930cfd0a4eb8a537bf184c7adec93071f65215463b4228e84389359eafe55c0e5edcfb5a90ba0fc97b857257a9b73d96b88424aee3fcc1d0534286b40654fbef9c77d95c7814fd37625a748e4e601a3f6943d49d4616fc70f986bee01f214f5a353399a66e8a9d5b95b63662b7ac9db", 0xd4}, {&(0x7f00000042c0)="a86452b82ad9bcca9d5147d8b4d79bc555e26fc5fc3604fc1532283f9c8fce79ecdc8020b196f9eee0fc3e0f010af18be707ef8857e1b37d965cb951deb9e1df2a0fde5854f8ce337c3d4065cc7994f736b8d49e42895b673eaaa1eeb2a06342ed9524c07f7ba8f16a4c93d083c0d6caa8f113a682ffabca52321d77bcd56df5a852d2b91c5afe16df6bdabe0dc993199eda1c9455c8da19bc2a4d7e46b614b6d0536dc297d015b1d9a5135422ce69bdd919611b78f809aafa3c1ec1f59d2ebe48bf", 0xc2}], 0x5, &(0x7f0000004440)=[{0xe0, 0x10c, 0x6, "ca695c5277561c2a330cbfb44a8af21e49f84adb613dce2cc912cbca2180a13a354620d70769b7a69bdb56d815ff5eb455af7c99815c62a1619d993b0aaf26acab6caa36893e8a97f2598ff2cd061253053e124d6d1895b14aa06d8fc45baa4a5f263f3271d4ca34467f9f3dac5a24b1a2ddae9f542abb4807a2f940154177528ca98dc8ea654c7b5182905aa58b007e1b3b7f2876cf47dca2d95bcaf387970801266c294e84d8fab37a0ca8d18636a9aa2312794ae18c8b91d29a9e2df2ce4c9063f14ddb9a92a00fd0475f"}, {0xc0, 0x10f, 0x5, "861ecac1c68ff0ceec5fa184b8f0dc6fd2f94251638e66ea5ca37dbd1f60fd29ed59b1bd00930bbde6ebc8bdbc7d6df54d80e6776c70347c966e6539cec09c371a32fa8d76d82cb77ac81b804dc722a7bb9792780d13a9599b67753bbc8c462ad36fafc314541e9a437e32428dfc5e3919f4beb6a622001734aff524c90aa79d2781fa333356d14dccbca714ef6768277048b673aa5c4d41f3648806d3439143deea8e3e9e6e1a54f51648063c"}], 0x1a0}, 0xffffffff9183b620}, {{&(0x7f0000004600)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x4, 0x4, {0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}}, 0x80, &(0x7f0000005a40), 0x8, &(0x7f0000005ac0), 0x0, 0x4}, 0xaf7}, {{&(0x7f0000005b00)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80, &(0x7f00000060c0)=[{&(0x7f0000005b80)="f80761aae2e778f7bef627f261bd5282c1b97e5d5fbdf9d4f7c155877cf57e33d2e7fbb2f73437a9d509fe6c84ce07ac5d9607f2e0655e110e2d5352ab93e7d5c67eb58ab6472a8d2785a8551ce75b2a1d663b0acd319ea70b0f33c3e35c8b7cbd79bea0d2018efdda6d4731591be62f7f6b93e1791ca714e758864e2b5a6fe04d55eccc689256538f8027d1e0486a2ab88ff2dd42939ea95ba1f55a", 0x9c}, {&(0x7f0000005c40)="4ac98bbfd6140746feff20eb2002a0b80b34ebf2ff1fedd59f6f1efe1713b865cdca65376feddcca721af2eb01f0f9f5565165771973435c2893ec26be6c4b562f4b4f24443f1280da96df66c98a86c3053c6496bbc85c9d6f7a81e8aaab7ac6bcb8f721e772cb48b7ca320f2ad21e87e514501d6dbbea6f2de9f518c3385ff86cad51837e7b20afc61b8120b34bcd0c53629900a1301d90304490ce65380c7b4a6ef4553c7f1224d56cdbad2115da3d9b05b002496789aca53ad7bba8c918e8eb105fabb0fcfdc22f6cae47ecf33d40f41f4cac5fbe3157d9c1cdc3b42de78250fc32085a52", 0xe6}, {&(0x7f0000005d40)="2baae36179c632225cb8bb5bce3b3f8f7f6ebc375a672e4dec7542d3e50a6550af72e2b5638497b40aa2b159a48e219f9c8e89e938e747e00ebf2a1c570d0a30c63ffe43407aa94bc6801270618aa8dc0cc1af4759243f1014668c5205e44af42e5aa7c1724155ac6851a529218feef8d5f23ed95c1566b9c81258f430566141a571f48d2ebfac5fe5070fa0410117b4f3a91f968024b892c6ffaad1388c", 0x9e}, {&(0x7f0000005e00)="ec1c6f73476c6623124d53502d093a18f17c6fff999d90bb94a1186f40e81cbdd93cce9aea369c53982616a3fb407393723842273cc6ab0eda940d11ac2c4f01a36431ffad09866b6badcadd090fbaf796272e03ce69e9bb74c707475e57f36900aecacc2f39fcee2eae9239fa3ab7bdaf3ad7", 0x73}, {&(0x7f0000005e80)="255a19f7233770e68482691da7f4648c774e897709dc7eddb33c04f8ba81167946e02330c81c70f97690af9c77fcd11b91022d0f8e2bbefdd029b145ae9785916bd5182c14d5fe3cca1cfe309c42d718396da93accf67e2f4877e89d8afc9c1ca927a076f3117c3d29d5ecf7f6de5edbfccd71eeb30457131d2b00b0c3700ca1e7257a294a3e7f8d1dcc89cfe694208679190fe42c76c3457ce99507d8432de092c3956e6272988f408a15aed1e23989206096", 0xb3}, {&(0x7f0000005f40)="37d4389d868b375a24784664fd590b8f47fd16c7882b5ea5476dfa5b4e91222bb17acc979b7ceb997cf4370d02f219bc3148582abf80131848e24f9c763c1e0dc8a8787be723ad917c2f043cb4465d2204ceb90c5f8d2a8ae7f94c8d62f61ea72581d8703128a4f4629c2da55f3a9ad6b58c7adb766b71a6026e0ab687d5427d747b2f2bce69716a3ab0ff02135329419686105c6e545b290f114cc38d32d1e76fa33a7c599c6decd49c3e4687591e7d9fdb899598275b7f3f5f21b35e3242284db50a5fc8727b81df164523dcdc3119cf5b641e4ef23faf06b0874a33ecfa3cbaa00a35fad94b7e2dee45c58a2e75707e7ba8907017efaf99", 0xf9}, {&(0x7f0000006040)="353f2be7148b93277e385f08edaa3e4eefd928a84fed682a99de2bfd2be85338f2c4e2601b3088ff2d7c7cd47d3bc891b3ed1590cdfcea06380b88995a0dc3619e3015406d0d5e529343b0fd8317e180df580ade367d08919438c0607b2c6666a1904d6c73c6000f2da0d2c66cb2", 0x6e}], 0x7, 0x0, 0xffffffffffffffb6, 0x20000000}, 0xffffffff}, {{&(0x7f0000006280)=@hci={0x1f, r5, 0x3}, 0x80, &(0x7f0000006480)=[{&(0x7f0000006300)="366ae9fbf04102bc7b90c1c81a1d8f3360c236a6dc855508585628bce57643615060148dd0fe63fafc7d8fc59a91e2dc96b8a601d68efa5e98472c", 0x3b}, {&(0x7f0000006340)="64ea7752faa74850ec6a5cd7cd2b8e", 0xf}, {&(0x7f0000006380)="a0d734971c5c635f00d03af66a26342a758d554627b36fc5fa6befaec320790da2eb4cb55f96d5b51ff890c9bdfc6b2f56e74b863b1b61c8dcaca7018656998eef6d38893a5d6dee2c9f9abda6cbb74b62689ec141abc2d14107904266f0cd1260dc88ed5624339e77b2059d9fdda8f282dfbca001e1764f03160bb5a51720701b85f472cb64fa9bddb470dcc79858fe770dd9ad", 0x94}, {&(0x7f0000006440)="89bf683ba6856949a45d6d09ca2b", 0xe}], 0x4, &(0x7f00000064c0)=[{0x1010, 0x6, 0x0, "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"}], 0x1010, 0x40}}, {{&(0x7f0000007500)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000007600)=[{&(0x7f0000007580)="37be07fd44c9841783eaee5767840e9a1fab9318ba3e4857ee894c6105b494f057b3b47da3523f64c1807b826b7debd18ab87edcff77993b5f10b097f934c2620afbfb78aad194dd9d19bbc67a68c4620a725a823aa11c3a5cbaac7c0cbc", 0x5e}], 0x1, &(0x7f0000007640)=[{0x1010, 0x0, 0x3, "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"}], 0x1010, 0x4048000}, 0x1ff}, {{&(0x7f0000008680)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x80, &(0x7f00000089c0)=[{&(0x7f0000008700)="1138559d82362eec05f81a0efd124011cc9343ef653396bf6013fba3a0ad83d55974be451f354dc0cb052925862a7a0d73952b3130e6149241237a7bd01b6562753ab60b0a333001c8c4bd8c7381be5486f3c983cf1c07a675bca700c7dc63a88f4e9e3af482441894eac82f7d62e6e12335df239182e50c8b3610eea8c053073c1d60eba048803669979321ba533c5571defeef32534d43cd0c3d2bef23558310dd704b996e1ae8e20da0", 0xab}, {&(0x7f00000087c0)="ea9d1f258bb2eee4a7235353f604e6f59c264c34883b4489a3322d28a2c6513542a28153f302b76a5bf4465741ee84", 0x2f}, {&(0x7f0000008800)="a9567a46c3cc7760ee74b4241ad9630c736b0d022bfb1b765a2c792fd592f2ad94c07a860df82cc96b1d3ffdf478b59f5f3927a6b0e0a7a5fe6764b124862d6e5bfa396af9aa492eebb152c7b5ed7771bafecaaa4de76ad16cff7d6047a450f9276fa6c9e1a3a1873eafe3fefa73ba581bdd7c88867afd53a3720a5868c7be2c6c5b2f07cca60eaf4bb78e78bdf583bbc880", 0x92}, {&(0x7f00000088c0)}, {&(0x7f0000008900)="9f9fa1001c0e8e94a7d98379ecb173ea29fb0e31bb7bc2cc580f9a88e6cbd35238b5492571440ab19f209d0efe7b80b684b0aedc6dc322d333e0b8703fdd16ef3c810895505ecc664791536d8f6960cc9cb11999848f74f57377609487efbd9c553534fe0195e4cea650387c94fa8a61d21221922921570648fd8e57adca95b2bb532415346886eea10ec7151545a7d1bae8", 0x92}], 0x5, &(0x7f0000008a40)=[{0x58, 0x11f, 0x31, "82eec8d56af40f8ec5828bf7e164d93b6d888c3e08678cc088fea4d963094eb45af52e19f4ea23221c185429332dd61fb8dfa5cbe913eff3da9071c5d2515a29eea2de7289032d"}], 0x58, 0x4000000}, 0x4}, {{&(0x7f0000008ac0)=@rc={0x1f, {0xfaa, 0x5, 0xcd0f, 0x3, 0x32, 0x8001}, 0x2}, 0x80, &(0x7f0000009b40)=[{&(0x7f0000008b40)="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", 0x1000}], 0x1, &(0x7f0000009b80)=[{0x70, 0x84, 0x3, "cdd410f3217ab95bafded62f31b076ba76f2f20bd7da2b528e1290c41cd735e0cc0d254b85aacb2db172b7ee6213999f677cdfead03c96f371d4fb6873d661245ff91ad76f84ee63928e1bfe0a74c10dc0e8e8f0821b4241a1"}, {0xd0, 0x104, 0x45, "445bcc51fedf87e6049bccb530a0468a46aa735e741e3425d519937a9f43aa75d6b671fb9335ab939e58e05cfed0c66b72af938b89dc6d80e5e5ae22754d6dd4f404ade7f2425e6a06e3972b1c735826e5ed82ea6e3ac290d068a8fd72a560f59a45cb072a6fafa982e0cc63f7c1d5a94daa889ca6d0ace763539345119080f6519f2df6f514cd9820b3cc1d3ac0854cdea125bf5ed8f744e9af4d29ef837382f3e2f0432bc803e91bb21f55891b76dd62a905405ccaf4c5dcc18f"}, {0xd8, 0x10f, 0x4, "2b491774ccd4a3f1e4d028d057cf55524eb23eccccfcd1e292672b094061650d24e9cb6297af5199195d566f23b1e145c4d0c9404fafef99abd6f928a846fa8c49097a658b2118e252f64eedb09f027d4ef5b5d9a40e9074c756f5d1be5e0a0c050ffd29cc7215a4e40a241d9e3d0c3449be62e527b69e41ac633c5dd76aa42c17f2cd5e2ec207c8ea301f17d0be6399b57f29f2f8d50f105574a8cd243dfd3c676d8d52fe22d4b02f82f2267cd280a0dd6e0230cb58a7832b403739b9e55f2d60a0c7a7a813"}, {0x90, 0x13b, 0x100000001, "abe32589a5ef515ffc0962fbdb3184e5dc34d8bd193334acb2cc289d6b981f996a90761e7d82943bd7c56fde6f44da5fd747be8fd9545c64f1763c6fd75bd55b7e4b3ae833da999475e86e0f67bf2b5e3304392ffbff8c1a94f3626113158cf54dbc6484628d3ad710cad28fb774f6813ffbc6a2e1a583b1247a3758"}, {0xe8, 0x0, 0x100000000, "a11a1a6212b96bb1084e780c8b705e98928bc43033057579e65f4d2c6c307c548f138030cc2732543323f2e89e86312e7e7f9e7824589d254856d9373dbd842f8beb69ce9eea80ba1bf5a82976569a9c1f1b2c995b31613d8621cc9d657f26063964210f082b337bc6e28dc9286eef9eefcbc443c2ccae468676ca1d611b200524bb76d966250142c114d60099e2ccd43fe2e6789dbd6c01ec8dd9a67d1d0fcd7978baf6974c141b0065ce8737f427d03fc4746b3f8a56a72df31d584e10d0a6fb92e76c503c707b88279b86fb6e80b83aba35474707ab"}, {0x108, 0x113, 0x8, "6f0bd71e2a64fd303f14a24580fb40efe4dc51279c837d51b810933d8bd3f4bfe2767ea5fe84d468daad85e949130d56a8f8e970b4606ca97dd54a4aef1dd88aa2d3ec293d57ef40db7d0f9fc5858dd2c3b2c4617691f8fb9482d3e2814a5d2a5727c598056d62188bd378f11a90b4d21c3b8b6c4becdf3693bf04399d3eac906dde7a36a561415f665293e2424a8a4a23d7a22e4451ea9561ed982b0bd4d12cfcc7356970d9bf7ca4b438d2e64c4b401df47ada731ca52b35b9eae610ee5774a2641fe4b5042afa53ebb0ae57ada001f4f54a3b9674ba164bcbbd760b63345f09f9aad399a02b1e4fd606cba55f2fde35e1"}, {0x58, 0x117, 0x3, "1c3123788b91850f841a0defd72aa43b337489c384969bcf8ac1c303907bc7a94c2f96e15edd28ffcf2316df2f59b059b2ed7d595a30e626e76e1d23aca2cc9167f8d773"}], 0x4f0, 0x4004000}, 0x7}, {{&(0x7f000000a080)=@rc={0x1f, {0xffff, 0x8001, 0x3, 0x7, 0xff, 0x8}, 0x7fffffff}, 0x80, &(0x7f000000a180)=[{&(0x7f000000a100)="c9d12ba72f486855ed379d9d26b79de8840ccc8fa9fcd63f1c310ead3c1ada27bfb47e0012be9e195ea3086e5676a51db953d537b13d034fac9b405ac20dff07d37eeb", 0x43}], 0x1, &(0x7f000000a1c0)=[{0xd0, 0x114, 0x93, "21dde2603cab8a7690cefd7b161642b11b2088162e7db3da6616055366caef81f8d895e6e4fb02242ace3d6ca048e6b1951af368e6c665539aacbb1cd405cddb01fd6ce708f8bffec19cbcb9ee8f7a771e5eb602381cbd51a25f31cac19edf85fb6a57c2b6ebd3d0403b158cbaed898cd045581d33e7862beb98c5022aeed5e35882ace3dc9ddce75c02d8aeff821d66773a76ca1dc3e019fef6b460b23a8423f931dd618f4242a44234b521d8973c418bceccd449b8e6b084ce785da3f8bfae"}, {0x110, 0x103, 0x100, "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"}, {0x78, 0x106, 0x3, "df6ba2b5ce7ec58a5d3e9ecc4a9ca95775a50e485799a0ea10ea4d86625597450474f050771f6989c9aec9e903fa7e4f1db72dd690589d9b67ef5d05f39f4d6e9a2acfaf5419c6a38caf764cb5c07d7428582a63b841beb67e355d82af1489fed1267aba779ac0"}], 0x258, 0x40010}, 0x4}], 0x9, 0x0) sendmsg$rds(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x6, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003cc0), &(0x7f0000003d00)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) ioctl$KVM_GET_SUPPORTED_CPUID(r7, 0xc008ae05, &(0x7f0000002bc0)=""/4096) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r7, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/04/08 17:14:37 executing program 1: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x290, &(0x7f00000010c0), 0x0, &(0x7f0000001100)={[{@norgrplvb='norgrplvb', 0x2c}]}) 2018/04/08 17:14:37 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) [ 61.841845] QAT: Invalid ioctl 2018/04/08 17:14:37 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x3, 0x2, 0x200, 0x88}) keyctl$unlink(0x9, 0x0, 0xffffffffffffffff) [ 61.929307] QAT: Invalid ioctl [ 61.982597] gfs2: invalid mount option: nor [ 61.987299] gfs2: can't parse mount arguments [ 62.026910] gfs2: invalid mount option: nor [ 62.031492] gfs2: can't parse mount arguments 2018/04/08 17:14:38 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000019c0)={0xffffffffffffffff, &(0x7f0000001900)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f416b4f508f71522534e95c9895fe8496bca834e1e9b89f378dd8b1619e0d845297a9f6779d4faa537f96063681344c3db600eda7d1c4e549dc837a1825b88dab51d06e8c7aa3fad9190f933d0079861d6a4ff4983020530deca7ca177c29d99f89e6cebc251a8727252167c9d85e32b0b3877fcaf9d1"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000fffffff8009500010000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r1, &(0x7f0000001a00)={0x27, 0x1, 0x1, 0x0, 0x8, 0x5, "b67cb56140ced6655588628e925f67d19cb065bdc9a4b8224389b0a4f06af8605713291ff222aaffd64798a638cd538fbb275a7258d020074f3ce30e729908", 0x3d}, 0x60) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x402c5828, 0x2, 0x1f4, &(0x7f00000001c0)) r2 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x1000, 0x10700) sendmmsg$nfc_llcp(r2, &(0x7f0000001880)=[{&(0x7f0000000380)={0x27, 0x1, 0x2, 0x7, 0x400, 0x3, "6d5f8f2b0bdfa3a5af1c3c25c7c8267d0f7b522dcb6318946d8cbf02891909c8763a38f3c389f19f1fdf81742ebad0168cbfb656c2ef98f5f9fa50a2d8061d", 0x18}, 0x60, &(0x7f0000001700)=[{&(0x7f0000000400)="4bea252c8e74ac69241662339979ffe4079f6cf265b283044fea015802056463eb867b13d637e570e91f047edf7b87a337dbe352a86a75615edc38995eb1e764277cd70511a35d6d98407f079c2e9dae8bdfdca12efb0ac2212eee3cf7783913dbac2673fd79ba917e", 0x69}, {&(0x7f0000000480)="fab06c449be7a157dfc64c82d33881695ff70a2fd3baefb87cdcaa2a0cbf6d22c1a0818cf71f0585751432eaf44d383fae1438dc2ada749858eb556ca8c032c2bbe3bd24ef63468391fec67ff63f6b5f8b9e23dd1a26587ab1024cf7553853407df3117977fb60175d67ff3fc9bb91e6ee1fc3f8eb0db2dfcbb3603b93b8f3b4041b82345fab16f9df25d9e7254fa5d20a1fe9b8", 0x94}, {&(0x7f0000000540)="fa599c07cda5c3a86bef2d8fcb06f7eb60368fc007e334a799deca8b32ac1307f3a7612df28843760c8a4398d7c28f9ce89f8d03a111090e5a4dd3b165cc0c84927d6f3a4f39c02b6a88d4031d621b0b43311d065722843743f320be4535084b86d601423b333c637baf969716a262e5d9709116ecbe7717a8bb5bdadde0a216ed9349108c065ceea22f7fed08a61f957abebf5c9529d939810f688f38fb2d3e06e1c15dd4e6a30979ff471542c07379e54984e2e3df74", 0xb7}, {&(0x7f0000000600)="44586d5308979e0cff6fca09df94cad8f83916f63b0f7b2450bf2f", 0x1b}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="510b4ad10c2396c2d04da3088ad740b8b566789aaf95117ec5434311cf2003df89a209bf1c9b932dcd889ee0841025f32db239eb792a05087b325e87ec7d1a50f518831a07fd3bd60d08af1e75b18663be5216a85fb8c2d5668aa89d0706adfdfce1c26abb4fc1e804944d1a268228ebba67b2176c6ab5f4292e1b6e8fc17e01c4", 0x81}], 0x6, &(0x7f0000001780)={0xe0, 0x11d, 0x5, "421758a7288132171fa2ea9e5c027e1d8ac4b00a1bf5b2f68b480db12680b72209281a9c904387d803a333d63ae420da0cc83a546f13579ecaa6f2a5785dd8a0fe4542f6b3254ae08ea39079263cb8a6ed4ac9e02ec88ebf90da72d52437f21369364a2e89b5869904095ac4aa6158bb54622a264ba0d26d1eef6337e6e26a8b681b1f06ecdac715bc36656a70d1dd57be43976c747cce82592fbf529735a7ef8f9b95cc048a1188f344c372edf1353b9a294e252525c8f6c3b39140a231a2187354fc4495d455e7e8aa7206ba1d68"}, 0xe0, 0x20000000}], 0x1, 0x811) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xd0, r3, 0x600, 0x70bd27, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x90}, 0x81) 2018/04/08 17:14:38 executing program 7: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000002c0)="a7", 0x1) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ff2000/0xe000)=nil, 0x7, 0x3, 0x0, &(0x7f0000ff5000/0x1000)=nil, 0x6}) 2018/04/08 17:14:38 executing program 2: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x2, 0x0, 'client0\x00', 0xffffffff80000000, "0757aff71398a2f2", "c4e3b75f69c8be1ccd5c1fdcfabc8cafd18e9a3e2ee832218ca10232012cfe8d", 0x8, 0x5}) write(r0, &(0x7f0000000040)="164690f91220a801e1", 0x9) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)={0x5, 0x5, 0x8e, {}, 0x8000, 0x5}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000280)=0xc) uselib(&(0x7f0000000340)='./file0\x00') ptrace$setregs(0xf, r2, 0x1000, &(0x7f00000002c0)="a8a5724fb6a5ca547d96bd4db364ffa286a53434515c4a583d1879addcec7fe900770152ab28bf497ecd08624304ed3b6186afbe6c196b2304b1c734b41a609d48803878e933") 2018/04/08 17:14:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa3e3]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32", 0x43}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 17:14:38 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/08 17:14:38 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000040000000000000710000000000950000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x801c6d02, 0x1f4, &(0x7f00000001c0)) 2018/04/08 17:14:38 executing program 3: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000000000)="abd228726827dbeecb715dab0d8edb7abb463f48e9e7b9e26ea4a1d7836ee593fee3447701800000000000004b028f420c73c6d2f83ca217608c7159addc2c739583197752216b330aa7ce8231f3f9a5b55a8c18731a09be9b34eb79753d7b1bb22025fa627d5a09498fcb24f20c2784", 0x70, 0x9, &(0x7f00000000c0)={0x0, 0x989680}) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)) 2018/04/08 17:14:38 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x5, 0x8, 0x0, 0xffffffffffffffff, 0x10000}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f00000025c0)="08f2"}, 0x20) 2018/04/08 17:14:38 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xff, 0x220000) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) getsockname$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000280)=0xbf) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000180)=r2) ioctl$KDGKBLED(r3, 0xc0046d00, &(0x7f0000000000)) 2018/04/08 17:14:38 executing program 0: mlockall(0x2) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="d556b6c5820faeb895298992eaf89d90b07fec903e87c6461b6c0e9e54d60004", 0x20) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000100)={0x20002, 0x0, [0x5, 0x3, 0x9, 0x9, 0x8, 0x3, 0x7, 0x40]}) 2018/04/08 17:14:38 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000000ffc)=0xbc) r1 = accept4(r0, &(0x7f0000000000)=@vsock, &(0x7f0000000080)=0x80, 0x800) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x5, {0x7, 0x3, 0x100, 0xffffffffffffffe0, 0x1, 0x6}, 0x80000001, 0xea7}, 0xe) 2018/04/08 17:14:38 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000140)={'rose0\x00', {0x4, 0x54, 0x44, "7f87ce4235ea", 0x100}}) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x167000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000100)={r4, r5/1000+30000}, 0x10) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/04/08 17:14:38 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x5, 0x1f, 0x586, 0x3, 0x0, 0x9, 0x20000, 0x3, 0x4, 0xcec, 0x7, 0x7, 0xffffffff, 0x7, 0xbb, 0xaa9f, 0x14, 0x8, 0x3, 0x9, 0x5, 0x8000, 0x80, 0xad, 0x7, 0x3, 0x79d, 0x4, 0x55d, 0xe1a3, 0x0, 0x6, 0x8, 0x7, 0x6, 0xee, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x1, 0x3, 0x2, 0x4, 0x800, 0x1c2, 0x6}, 0xffffffffffffffff, 0xd, r0, 0x8) fcntl$lock(r1, 0x400000005, &(0x7f0000000000)={0x2, 0xfffffffffffffffe}) 2018/04/08 17:14:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000000040)='-\x00', 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000003a40)=[@text64={0x40, &(0x7f0000004300)="66b8f2000f00d866baf80cb800d82486ef66bafc0ced470f0666460f38089499007000000faa66b807000f00d0b8010000000f01c1b9520900000f320f20a4b9c00200000f32", 0x46}], 0x1, 0x0, &(0x7f0000004380), 0x0) 2018/04/08 17:14:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6, 0x7fffffff}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x7fff, 0x9, [0x1, 0x2, 0x1, 0x0, 0x3, 0xfffffffffffffffa, 0x1e5e, 0x6, 0x800]}, 0x1a) sendto$inet6(r0, &(0x7f0000000400)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x401, 0x1, 0x0, 0x3, 0xd2}, 0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8f}, 0x14) 2018/04/08 17:14:38 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)="2f70726f00020000732f6e65742f697076342f76732f64726f705f656e74727900", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000000c0)={r1, &(0x7f0000000140)=""/221}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') 2018/04/08 17:14:38 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000080)='../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='../file0\x00', &(0x7f00000002c0)='vfat\x00', 0x8000, &(0x7f0000000300)='w') r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000015c0)={@empty, 0x0}, &(0x7f0000001600)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001640)={'team0\x00', r1}) 2018/04/08 17:14:38 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000003240)=[{{0x0, 0x0, &(0x7f00000031c0)}}], 0x1, 0x1, &(0x7f0000003380)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x101, 0x90000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) 2018/04/08 17:14:38 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x440800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="3b000000ea20d2088544826a0c743739cb5cc674773f93cb96176887d4db167a8961c9e32f14ebacc785eb0526d5c1b788603568d4dd6b88ec6a92ad12002664f77244fd8192cfd323d15f"], &(0x7f00000001c0)=0x43) connect$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x7, 0x1, 0x200000004000000, 0x1, 0x6, 0x5}}, 0x8) r2 = socket(0x10, 0x10000000003, 0x0) write(r2, &(0x7f0000000000)="2400000052001f0014f9fb0700090400028007dc100001000001000000005800000001ce", 0x24) 2018/04/08 17:14:39 executing program 3: socketpair(0xb, 0xa, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/111) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/08 17:14:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r1, &(0x7f00005a6ff0)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) 2018/04/08 17:14:39 executing program 7: r0 = eventfd2(0x7, 0x0) mmap(&(0x7f0000169000/0x1000)=nil, 0x1000, 0xc, 0x35, r0, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x100000114, 0x2719, &(0x7f0000000000)=""/40, &(0x7f000090effc)=0x28) 2018/04/08 17:14:39 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000001700)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="0008000094fc57bb6bc516f6d9bd0b1c2fa088dd7883cccb14e983f0960463a617ee5cd75ad9bbd5991ad0845cd68f5986e98246591aea71de2d6ebc5a1f8d7062532d4d0c5e78f072299d296a300a6289b34a248d4d40383a3fbe7eec485455022d1c09b0cfcd09ac787ec1664caf2562f89b664f4157da9d46c80f902d7668f22ed92d701cf5a4846c4ece64acaec7db9ca4829202acb9d3640662abda561b83a5cee9170088d29042b6c9fd597ffd2b3ee8264240d8b1c8c2555d2274b5e4704ad47aa85a2bd188c79eb551268433da298b301a75835a829dbc751e65dcdc0aeace8a9f24c97110e64892"], @ANYRES32=r1, @ANYRES32=r0], 0x18) 2018/04/08 17:14:39 executing program 5: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f00000000000000000100", &(0x7f0000000180)=@ethtool_pauseparam={0x12}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x9, 0xc9, 0x3f, 0x0, 0x6, 0x5000, 0x5000}) 2018/04/08 17:14:39 executing program 0: r0 = memfd_create(&(0x7f0000000200)="0a0a7abc2a4a45e94636602194ba44f4fdbcc81c92ed6f7e608a26bc2ce7ef2d9f410b8a7940b8b3be080cee1be425b7abb0d2a6737224baf36a", 0x0) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000100)={'tunl0\x00', @ifru_names='vlan0\x00'}) write(r0, &(0x7f00000006c0)="b8666e1a162a25a9", 0x8) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000700)={0x12dc, 0xc, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {0xc, 0x0, 0xa}, [@typed={0x30, 0x34, @binary="2eadafaa75241cb1b65de166515b615fda44b36790a7d3d9ac5967e26333c81ccd28537c5dfdbca51a54"}, @typed={0x4, 0x55}, @nested={0x16c, 0x8, [@generic="cfeee77e7596e839ee71617e334770b14559ba4b5fa755dfaddc07c3c5924af2d0781d2834dc2e5c4e5d57380aed484f5e5f3fe57846ee32e9abd296a3ac5ee3d3ece02e9e463a25c2a682f0ab8b3ead3bfc1f49df9e198e4187d00b510affea6d745f80779b31d3afdb84763c692eaad95df89abf266c7c5f67b1762ee4a22a65f0446d049dcf46f4068034409467aeb4a2ed3fe1e3091e58b81c8e48148fa31ac65c3ce64ee2", @generic="d3caefeef53e3106c61ea5bcfc7c6282ab4bd8e914156008bb75c16aa98bc8c01d9b3ae58021965a690d1c3c2d1f61aac7d83f19850070423a3b82b981c61a8aebcf4979b9b21e704a9f8a3841a3d21b80ef88c2a6f313f890bb45b68c00ad6b3a459f2d36719936abf1283f9c800c4c72f87f10c3bf53c51dbf240d17f289a8d08df0f88937d72a9522cffd2b942d2022967db65054b147ca9117f1c46bb3f7e3552f8d99d062389bbb6430795506127891c3140e2d278181cb237f21d3"]}, @generic="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", @typed={0x14, 0x89, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x50, 0xd, [@generic="ffab592e88f16d34dc84fb89af03a9ea3be006048276e6a784d512210a93a8c0b3491c7d04eae8d450d50c8bedfbb910b7299a715a24f680bfd4948af97b9273ddd72e3f6d8dcf5d5f"]}, @nested={0xc4, 0x7f, [@typed={0x8, 0x8, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="cc778c17aeaab9d9a8", @generic="0682fefe0103b0be2d820de44f250aa8b1e6ae96d6f02ad4e4714e2a77183a5b4543d89b57e64e5f08e8078e", @generic="c85a3ed12584cc8e8ff5031b237b132a6e5298d8ae6aeae15617ce519dd460132abd468cdd66cbfc3eb04d800fec75cca95c3441160c52c31b0289256934616094dd815925e28796a4c346cd8e7219d89cc38b2351a53fa85e8b14f0baf9c987b72351ef99ffaaa00d9ba7fb907fbb7b981c7bc8d5e638fba62fcaa1c330f36cea0f31"]}]}, 0x12dc}, 0x1, 0x0, 0x0, 0x48001}, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20000000000011, r0, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000180), 0x8) 2018/04/08 17:14:39 executing program 2: mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000040)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x7}, &(0x7f0000000240)=0x8) 2018/04/08 17:14:39 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cc, &(0x7f0000001680)) r1 = socket(0x17, 0x6, 0x4) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x5df0fe1c, 0x4) 2018/04/08 17:14:39 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x9, 0x2) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x7fffffff, 0xab82, 0x7, 'queue0\x00', 0x8001}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000280)={'nat\x00'}, &(0x7f00000000c0)=0x54) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r1, 0x0, 0x0, 0x400000004) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000300)) 2018/04/08 17:14:39 executing program 2: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80003, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000010001008100000000000000810000000000000100000000000000054564000000000000f68890f7b29f7696c82bbf893127d05a8a35f2057ab5a1778b58158567d0ce98515d4e0ec5a50600cd41a545018d0dcb4d1156e337d50df075852b090bae6e7971c7c5fb08d9429beb327a031e31faf01115bb58229ecff6c7dd"]) fchdir(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x7b, "fbf1082cb8765f31bd838dc076c1ef6d34075003043f44c578b52005a6562fc10b24b008bd6417805ac02791dc70e47654a950b45b742332fd6f0ba23a1808d150402c14fe63c3e43c205d7c46e2f205bb5d51e74ac3121b44f2d9c07fe169a43f31f323310c93a34ec2c141030a5a9ee7577a5bb35bd93fef607a"}, &(0x7f0000000240)=0x83) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x5, 0x9, 0x1, 0xbe30, 0x88, 0xffffffffffffff00, 0xfffffffffffffffc, 0xfffffffffffffff9, r3}, 0x20) 2018/04/08 17:14:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={"7663616e3000000000000000000100", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB=',\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="1400010000000000000000000000000000000001"], 0x2c}, 0x1}, 0x0) prctl$setendian(0x14, 0x0) 2018/04/08 17:14:39 executing program 6: r0 = syz_init_net_socket$llc(0x1a, 0x800000000000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000040), 0x4) socket$vsock_stream(0x28, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f00000005c0)="856bd038a057280d2b688ccfb9bba6a08d4da0ccaa47afcff12fda4f2828e3ea3504008d4d7c20e6b856634c8bdff9409c1f7377d709bf9da3d859be6b13cc1c22829e3ff6b089d133cec3a230a29690287c3c070c99d14ba5113c470dad669ad9e6192f84b8656a3eaac6931aa7efd91b0f", &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0), 0xfffffffffffffdda, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000400)=r4) mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180)) r5 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00012bbd7000ffdbdf250e0100002800030008000500ac1414aa08000400000000001400020073797a6b616c6c6572310000000000007f000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) renameat(r5, &(0x7f0000000640)='./file0\x00', r5, &(0x7f0000000180)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}}) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') 2018/04/08 17:14:39 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x7, 0x8a, 0x100, 0x0, 0x7, 0x4000, 0xf000, [], 0x40}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/08 17:14:39 executing program 3: socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) geteuid() r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000900000000000000000000711000000000170000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x890c, 0x6f2000, &(0x7f0000000180)) 2018/04/08 17:14:39 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) syncfs(r2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r5 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffffffff0001, 0x2b0c40) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000140)={r6, 0x7, 0x8, [0x5, 0x40, 0x7, 0x101, 0x200, 0x1, 0x7, 0xffff]}, 0x18) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000000240)={0x0, 0x9d0, 0x1, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x1}) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}]) 2018/04/08 17:14:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r1, &(0x7f00005a6ff0)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) 2018/04/08 17:14:39 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@empty, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0xa2b}, 0x8) 2018/04/08 17:14:39 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = accept(r0, &(0x7f0000000340), &(0x7f0000000100)=0x80) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0xffffffff, 0x1) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@mpls_newroute={0x1c, 0x18, 0x409, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x8001}}, 0x1c}, 0x1}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80, 0x200c00) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000400)={[{0x0, 0x851, 0x9a41, 0xa29, 0x0, 0x484d, 0x0, 0x3, 0x1, 0x9, 0xa8, 0x2de56bc1, 0x5}, {0x81, 0x1ab, 0x7fffffff, 0x3, 0xfffffffffffffff9, 0xb998, 0x6, 0x240, 0xe1, 0x5, 0x6, 0x5, 0x8}, {0xef5, 0xebe, 0x6, 0x1, 0x7fb2, 0x2, 0x9a0, 0x8000, 0x200, 0x6, 0x70, 0x3, 0x8}], 0x3ff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x7, &(0x7f0000000180)=""/194) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x50402, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) 2018/04/08 17:14:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000), &(0x7f0000804000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000240)=0xe8) connect$bt_sco(r0, &(0x7f0000000300)={0x1f, {0x0, 0xcb3, 0x1, 0x43fe, 0xd5, 0xff}}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) lchown(&(0x7f0000000100)='./file0\x00', r1, r2) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/08 17:14:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}], 0x54) accept$ipx(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="a50432eb9be7e69c962c1983d14ed19f7e3baeaf243ebddb0c8c41df814943be9f09a532f74756f85714640b6d203de94d8001d2befbe996e18d99f0d848806105bf3a6c0555c8cebf73887f6cfda60e5c1f767f3f17918170136c5361fcbbdc6c037f6948a97d20d228fcd4e35805f73b5bdcd850c0e26997f7dd8c1bb7d96633bad3fc3d14aabc15929991a372e29afe7bb169bc077b4d2191357dedf64d656adfe4af8224a171f61c91fe8254e25d", 0xb0}, {&(0x7f0000000000)="7785e14a1df202595dec49fdf5f381", 0xf}], 0x2) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0x0, 0x0, 0x2}, {}, {0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}]}) socketpair(0x9, 0x8e6e646ac2d96a23, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/08 17:14:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2201, 0x3) 2018/04/08 17:14:39 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x7, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='cpu&"5\n\x00\x00\x00\x00\x00\x00\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x6d, &(0x7f0000000080)=""/94, &(0x7f0000000100)=0x5e) pkey_alloc(0x0, 0x6) 2018/04/08 17:14:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r1, &(0x7f00005a6ff0)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) 2018/04/08 17:14:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8000000000008) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'sit0\x00', 0x0}) r5 = gettid() sched_getscheduler(r5) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000b00)={0x0, 0x944}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000b80)={r7, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x8001, 0x10000, 0x3}, &(0x7f0000000c40)=0x98) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000200)={@dev, 0x0}, &(0x7f0000000240)=0x14) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000280)=@can={0x0, 0x0}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000004c0)=""/33, 0x21}], 0x3, &(0x7f0000000540)=""/8, 0x8, 0x2}, 0x6}, {{&(0x7f0000000580), 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0xff}, 0x3}], 0x2, 0x10141, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000900)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000940)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002140)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000002240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002280)={'bcsh0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000c80)={'team0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000002bc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f00000023c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002480)=[{&(0x7f0000002440)=""/15, 0xf}], 0x1, &(0x7f00000024c0)=""/110, 0x6e, 0x7fc00000}, 0xcd6}, {{&(0x7f0000002540)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002900)=[{&(0x7f00000025c0)=""/235, 0xeb}, {&(0x7f00000026c0)=""/75, 0x4b}, {&(0x7f0000002740)=""/210, 0xd2}, {&(0x7f0000002840)=""/159, 0x9f}], 0x4, &(0x7f0000002940)=""/127, 0x7f, 0x7fff}, 0x5}, {{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f00000029c0)=""/87, 0x57}, {&(0x7f0000002a40)=""/40, 0x28}], 0x2, &(0x7f0000002ac0)=""/21, 0x15, 0x2}, 0x58}], 0x3, 0x1, &(0x7f0000002c00)={r17, r18+30000000}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000002c40)={@loopback, @remote, 0x0}, &(0x7f0000002c80)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a80)={'ip6gretap0\x00', r15}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002d80)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000002e80)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000002f80)={@remote, 0x0}, &(0x7f0000002fc0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000005580)={@broadcast, @multicast1, 0x0}, &(0x7f00000055c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005600)={'ip6gretap0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005640)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000005740)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000005780)={0x0, 0x0, 0x0}, &(0x7f00000057c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000005e40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30000000}, 0xc, &(0x7f0000005e00)={&(0x7f0000005800)=ANY=[@ANYBLOB="c8050000", @ANYRES16=r2, @ANYBLOB="00022cbd7000fedbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="3001020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400404900003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040012fc0000080007000000000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040008000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="7c00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r11, @ANYBLOB="bc00020038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040008000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004006000000008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="680202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r16, @ANYBLOB="400001002400010071756575655f69650000000000000000000000000000000000000000000000000800030003000081000004000000008008000600", @ANYRES32=r19, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="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", @ANYRES32=r21, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="bc0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r26], 0x5c8}, 0x1, 0x0, 0x0, 0x8000}, 0x40) 2018/04/08 17:14:39 executing program 4: syz_open_procfs(0x0, &(0x7f0000ff6ff7)="0000d70000000000c2") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x1, &(0x7f0000fd3ffc)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/08 17:14:39 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4400, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="c08c473ffd1f1307ec879cc7da057b79e0b31e7ad1ecfed37811dfb4133e49a83aa23acbc2532df30c0002c1356b4f47a8400aabdae565c7e0b804eccc500ed330e384034c4d067fd9a07b8d383273368facd7909669e6f180a79d1a395cd92bc4f4a8613ff86c1c83a1be809fd8cbb925e57aeb343867d32aa85a5d6067643a804eee5f3aacc06e6589e2bc6e60f72f8d0321efb9d92399a7dc91c8c46027d906fdee2997f0a635f8745add09a50d464d6f427c8765ae7712", 0xb9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) 2018/04/08 17:14:39 executing program 0: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000002b80)=0xf, 0xfffffffffffffc86) prctl$getreaper(0xeb697801afa2256f, &(0x7f0000000080)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={"6c0700ba00f783cdf19c100be600", 0x800}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x6, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000002bc0)=""/4096) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/04/08 17:14:39 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x88000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0xfff, 0x800, 0x538, 0x9, 0x252856ff}, 0x14) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0208fffe05000000fdffffff3b00000001001400070000020000050040000000705529628302000000cd0000010000000000400000"], 0x30}, 0x1}, 0x20000801) 2018/04/08 17:14:39 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}}) 2018/04/08 17:14:39 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000040)=""/125, &(0x7f00000000c0)=0x7d) 2018/04/08 17:14:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000137f0000010c0002000200000000000000"], 0x2c}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x42400, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x5400000000000000, 0x4) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) bind$packet(r1, &(0x7f0000000140)={0x11, 0x17, r2, 0x1, 0x378, 0x6, @random="9f1ef87fd536"}, 0x14) 2018/04/08 17:14:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="676c8c021000000a00000000000000000000000800120000000000b56b6e00000000000600000000000000000000000000000000000000000000000000ffff0000000000000000000000000000ffffe0bb3ed4a31e61a16edb553f014422fcfa77c8598adead67148df60d2f35adaf0bfe8f1749efd24cbefb049abab7152cafe069f51b9ad444e6d6948051d6b4cd5c28be4e7ba35fc688723df26e870f0838d29ab1ea5be47c05936eca71f5db4327c249b42547f0d72a8d2760df143ba0bf76b171e8f65181d4fb7e436bffca5bd568ee65a7774f78b6a8328022e5ff103c4dba7aa28317258108aea5607596f3f09b5d3886a09b05cc22a3a116a42413534771048e02a1d8a5c6d494df0cc187f7de942cee7ac6b582e6c4881ba3ed0c921e720e24ad4a078b895efbb3c32b785f8bda73a7292bcd289fcc03d5fa1131e090"], 0x50}, 0x1}, 0x0) 2018/04/08 17:14:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r1, &(0x7f00005a6ff0)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) 2018/04/08 17:14:39 executing program 7: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fdatasync(r1) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000001440)=""/238) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x204000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000001540)=ANY=[@ANYBLOB="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"]) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='[,\x00', 0x3) fremovexattr(r2, &(0x7f0000000340)=@random={'user.', '/dev/input/mice\x00'}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000400)={0xffffffffffeffffa, 0x2, 0x1, 0x0, 0x0, 0x80000003, 0x4, 0x101, 0x4, 0x0, 0x63}) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000280)=""/34, &(0x7f00000002c0)=0x22) r4 = dup2(r3, 0xffffffffffffffff) mq_notify(r3, &(0x7f0000000100)={0x0, 0x10, 0x4, @thr={&(0x7f0000000080)="3e27aa2488ef8918d8366b99bba3f37e3fa4095e56081390aa23978a48c0499bb28f084bd2ab92fad5d8b80549b33b", &(0x7f0000000440)="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"}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000013c0)={r0, 0xfffffffffffffced, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r5, 0x3, 0x18}, 0xc) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00000001c0)=0x7) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7f, 0x43ae, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r6, &(0x7f00000000c0)="ae8164e0cea7603c30ddea4517f06655be3108260751b6a8d80ace407065b6fbff55a74b6084e4446a7b33f9ee3314c5d3d4fd51bf11aeb93d25ffa483b2b1de3b5196573a6ef12afb96d832d3ea5d2e64f28af05de16091add0faad94a58285c0391ed9d435f9284dbb9b60509c1a99b788a1c8849745760704073df99be444034ac5", &(0x7f0000000180)="0503", 0x40001}, 0x20) ioctl$KIOCSOUND(r4, 0x4b2f, 0x0) getrandom(&(0x7f00000000c0)=""/8, 0x8, 0x2) 2018/04/08 17:14:39 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f00000001c0)=0x8) write(0xffffffffffffffff, &(0x7f0000000180), 0xff4d) 2018/04/08 17:14:39 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x11, 0x1c20a22d3744db48) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={@empty, 0x62, r2}) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14) 2018/04/08 17:14:40 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x8000, 0x3, 0x7fffffff, 0x8000, 0xa688000000000000}}, 0x8) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="06000000000000009d", 0x9}]) 2018/04/08 17:14:40 executing program 2: unshare(0x40600) r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@random={'system.', 'system.posix_acl_default\x00'}) 2018/04/08 17:14:40 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4040, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net//./\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0xc0189436, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) 2018/04/08 17:14:40 executing program 6: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000300)) readahead(r0, 0x1ff000000, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl(r1, 0x1, &(0x7f00000000c0)="1b1d6584") 2018/04/08 17:14:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f00005a6ff0)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socket$kcm(0x29, 0x1000000000000005, 0x0) 2018/04/08 17:14:40 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept$inet(r0, 0x0, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x0, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x1ae) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000000)=0x3824, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x1a5, 0x4) 2018/04/08 17:14:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000300)={0x7f, 0xff}) 2018/04/08 17:14:40 executing program 7: syz_emit_ethernet(0xe5, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [], {@x25={0x805, {0x0, 0x3, 0x3b, "3f7ef493da55ab693734facdebf90f23fcd3eeef49fe46fa8f449fc9ce4566102aa04284edcbfe709fc8609ca63203457551b6f2b424a6f06149511a3b6d4ef4af3557da7bc207fdd2ba8770119ed93b5428920f7e78d5cd278c25550268f0ab400e009e7fa2043d4f913463be88c4ffccad683741213d02821f9531b164eff20dc09112edc6d2317fc93251a623438542535c53db97184437aa616efb4a609dd809c4a13d3e94157aedbd7662aa28dc450ea2edd4a90f66473bd0b80841a6bdfe4ceeacc4c30759d89309ab0baad2cd561f42c6"}}}}, 0x0) socketpair(0x5, 0x7, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x6, 0x6, 0xb000}, 0x4) [ 64.234527] EXT4-fs warning (device sda1): ext4_block_to_path:107: block 2221219099 > max in inode 16549 2018/04/08 17:14:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000140)="8b1d0f215866b9800000c00f326635000400000f30644167182d0000c0fe66b9800000c00f326635010000000f30bad00466b89186524966efbaf80c66b8f018178e66efbafc0cec0f015b9b66b8f29300000f23d80f21f86635400000f00f23f8", 0x61}], 0x1, 0x60, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000000c0)={0x2000, 0xd000, 0x12, 0x2, 0xfffffffffffffff9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 17:14:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x44082, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x8002}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast2}, &(0x7f00000000c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x8, 0x0, 0xfffffffffffffff8, 0x7, "7547dfe54529b2dfde7a5c964806e05dbe92d73621395a24f21afd8cd2df111838a681207f36b8f7863805a2", 0xfff}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x2}) 2018/04/08 17:14:40 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80000) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000180)={0x1, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000280)=0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000004000000000000f300007110000000000000000000000000000095000001fdf269fc249879ffce2a4ccfeafcb588eaf838bf153a69f67090ff0b01e31712aec5b17c39549ee145d1df24bd4244b183edb193f2fd104a5a27621570150ba21eb3ade7e7"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x80104132, 0x6f2000, &(0x7f0000000080)) [ 64.348377] EXT4-fs warning (device sda1): ext4_block_to_path:107: block 2221219099 > max in inode 16549 2018/04/08 17:14:40 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/08 17:14:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) migrate_pages(r1, 0x6, &(0x7f0000000040)=0x6, &(0x7f00000000c0)=0x5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000003f000000000000000000000000e4cf759900000000721a27f493ecb9063a47beb15b01d93da04a3d78c689ddb4ec299de780440c2f66c2868a0146e35764232a86a5e8"]) 2018/04/08 17:14:41 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x58, 0x0, 0x4}, 0x665a1ae479507877) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xe047, &(0x7f0000000040)=0x4) 2018/04/08 17:14:41 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x41) sendto$llc(r1, &(0x7f0000000200)="0b46967b145fd38ac288894c799507464df57c9215ed784cc217ef8963d1fd9210381fd27f84bd10361d2fccdcbb3a53b7e888f77794957ce6c3af52c3afbce873a6f2b32747d64bab2abef697b7161f3ac9d273c3ba69cc35d3f53fed2c6286a74e0e8690956723d25954ca146b497a999e9581f70d31dfe767f1d918a03107218bb9f8cb68b6580b46f3fc75f32d3e7edf02287a4346dbcb52899d6809fade65d2fd385f9be5ed6a5f7441fd26f1d9c457179aef3a332e1727618f6dc0dd37c79c50623845ea1dd8e74c446b24f3e7ffd0ef6961fc42b8d8c1e4c5897c8a233820aae0caaca3fde1667bddb559cf62d2effbd37405eabd", 0xf8, 0x8010, &(0x7f00000001c0)={0x1a, 0x2, 0x401, 0xd07, 0x4598e9c1, 0x5}, 0xfffffffffffffe2a) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x110, r1, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) dup2(r2, r0) 2018/04/08 17:14:41 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x791000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'erspan0\x00', 0x9}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x847fc) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000040)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) close(r1) 2018/04/08 17:14:41 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000800000000000800000000710001abae5eaf49a129a5b0bb7877bca40000000000000095000000000080000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x810c5701, 0xfffffffe, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000001c0)={r2, r3/1000+30000}, 0x10) 2018/04/08 17:14:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f00005a6ff0)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/04/08 17:14:41 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x27f, 0x10a) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = semget$private(0x0, 0x6, 0x443) semtimedop(r3, &(0x7f0000000140)=[{0x1, 0x4, 0x800}, {0x6, 0xb70b, 0x1800}, {0x0, 0x8000, 0x800}, {0x2, 0xb15, 0x800}, {0x0, 0xf5, 0x1800}, {0x4, 0x9, 0x1000}, {0x3, 0x3ff, 0x1000}], 0x7, &(0x7f0000000180)={0x77359400}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r4 = getegid() setregid(r1, r4) fcntl$setstatus(r0, 0x4, 0x42800) 2018/04/08 17:14:41 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffff50}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/08 17:14:41 executing program 7: rt_sigprocmask(0x0, &(0x7f0000001000)={0x100}, 0x0, 0x8) r0 = socket(0xa, 0x1ffffffffd, 0x9) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @random="f7a694863305", 'rose0\x00'}}) 2018/04/08 17:14:41 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) pipe2(&(0x7f0000000580)={0xffffffffffffffff}, 0x0) recvmsg$kcm(r1, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/205, 0xcd}, {&(0x7f00000006c0)=""/175, 0xaf}, {&(0x7f0000000780)=""/13, 0xd}, {&(0x7f00000007c0)=""/187, 0xbb}, {&(0x7f0000000880)=""/237, 0xed}, {&(0x7f0000000980)=""/188, 0xbc}, {&(0x7f0000000a40)=""/157, 0x9d}], 0x7, &(0x7f0000000b80)=""/123, 0x7b}, 0x10042) clock_gettime(0x0, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000f15fd0), 0xffffffffffffff8a) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/94, 0x5e}, {&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000240)=""/141, 0x8d}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/232, 0xe8}, {&(0x7f0000000480)=""/117, 0x75}], 0x7) 2018/04/08 17:14:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e735e33000000e103d1090fe941e265e4908ac0fbf5169199631f23f2d8455f9ffd2be02a56a41d0c2bc32f710ac7d232ef521edd19e97a5d5837c9f82480316c7e9604c054f6bdf7b5f999dd") setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x94, 0x4) ioctl$VT_RELDISP(r0, 0xb701) 2018/04/08 17:14:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x200, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80800, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000280)={0x1, 0x3f7, &(0x7f0000000100)="d57197f2e323c35c5fe7ee3275e04a7bf47d08f83a4251e118aed4bec3b499e069cd44effb9aa91a5a90b08d275794c7c01bc784b277f0596bce802a2e5edd0855a05d", &(0x7f0000000180)="b7b8c85057981b96d9a4c75d9525ea6efc97dbfd61e77460e720a8f0e581efe1d8a1c11e8093b5b77da1c7cd60a68d38cc58798cff49dfa83372caf139fc084231f0ae9b467270294099beafdbc36a2de33e6568af909729855833c0b71a473c0d6794070aee938a902f87f00fa545868fa4d197273101571f2ff0d814991d0921c9eddfeec675297eedff74e452e9ae1f752ca9fd397714297b31bcfd3e3241d403c6b951c12657ab4479bc3ca3917a3d85f7b4cb72e4a307807e356f22fb44de032a158852bc736be414976f47784b8e", 0x43, 0xd1}) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000000040)=0x4) pselect6(0x40, &(0x7f00000002c0)={0x3, 0x1, 0x2, 0x7, 0x8, 0x0, 0x400, 0x4}, &(0x7f0000000300)={0x101, 0x100000000, 0x3, 0x80, 0x9, 0x400, 0x7274, 0x7d5}, &(0x7f0000000340)={0x1, 0x0, 0x400, 0x0, 0x9, 0x8001, 0xfff, 0x9}, &(0x7f0000000380)={0x77359400}, &(0x7f0000000400)={&(0x7f00000003c0)={0x1}, 0x8}) 2018/04/08 17:14:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x2, 0x1, 0x10000, 0x3, 0x101, 0x3, 0x7fffffff, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0x6, 0x5, 0x9328, 0x10001, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x8000000000000008, 0xfffffffffffffffd, 0x9, r3}, &(0x7f0000000300)=0xffffff38) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="2f000000efcbef11ab18d641154068a1afd6ddc4fbb0e1f5376ecb946405d36dd332bd31402832b5d59392bb7700017dcbff860355d5e5d39697cb1334f493"], &(0x7f0000000340)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x4, 0x8, 0x8004, 0x6, 0x9cf, 0x0, 0x0, 0x5ac9d911}, &(0x7f0000000240)=0x20) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x801, 0x0, 0x0, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1}, 0x0) 2018/04/08 17:14:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x1000000, 0x2010, r0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x80000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x1}]}, 0x20}, 0x1}, 0x0) 2018/04/08 17:14:41 executing program 0: r0 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() mlock(&(0x7f0000204000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r3, 0x8, r4) tkill(r1, 0x16) close(r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x9, 0x4) 2018/04/08 17:14:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f00005a6ff0)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) 2018/04/08 17:14:41 executing program 4: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000000b40)="7e5f5ab6887f9aea81982538ab04f1d07cadc9e905969c9ff135414c0ace922926e7e5c52bcae186fefc89445bc6d297d07c437f16b95e3336ed5168e12001f40227c41c4e133f973e2ffc564b85c60f31afb1eefaf0dda1c1eb36db3fcf00f1df23af97fdc027ee51b6e5c693f7dbf84cd14a2c07108b827c3069aaf957674c439f493506fa953bbef7b3471d639aec4922cb6d5b40090a982aa4d028f18420bcf36667355802014e44bb6b11900808247fbc9a32009fa9df38b9daa775199e702c47ab8f7ff50ef4a61420a785ea6930a7e6bdc8e90a88651a9d14273825a41fe109d9c9442d0f118e5eefffdf59a4ad0a0abe719c8965082389a2d78c29769d64d7e11f6ece39cfba69e8fd8ea1814e72c383834c48ce1e0d939dd60df9ed33cf1ccaaa4c58f88ba304a42c8b57f1c098f33016d1591827d2c3efad7c22937c428da29098e455c7d5ee65072540c41b20192690e597aadcf5b63ea57039c6bb147753b7e235775a757ebbc78ff5cf752dc10301ec40dba171eeaea3ba69d16d3567f5e1ab8fbbf832cb58fd9d0644488552f404dd6b9424bbbfe8d560202387b3c9b3575e8026d7b07451f71f97868e9c3c26a418982478ed1d3bb4900ae541f1a87a9a28a4d03ab873becb803dfd2a263a87fe7eca3da55afb4fad1ad09841497fac18d36722fb7121a597566477c8dc464ca585e25eb68300ff7f835b26c84f579959e23de912e8def1a63cc72f374c02dbc23554ef54689befae4768fc83be305c6b56a06c632f26f9a726b324b53513d8e60b42ef33c15d103a060a6c3ddef98eaac81eb33445e64ee48665b5176c5e5716d52a245ea30bbe01c96bbf2475d6a2a62acf1942022e62429741b57485fe7ce9548227ac9cc2898a59b91bb65af3edcde2733fd82ab54a757552394eb1b47dae3fdfc5a94a9bad79ff92086c0ca1a1084374a9c320110b6d9b6f52d339a1c4a3350041120e8cb420f81077a93e333ae7cc06e9da5eb3b133908857b68b1db08b25ab2100a3636d1532cc809c745b408194b9893559a118b3480719ba0db7daec22de004d9f414a971c77206b2f447ba4a88631a272ef1290888c80a585e98a99f98c1d21cbc38566bfda375c7ff7915bb74349966889437499b198a3697cf94575df068700444e32cccbd205be0fdd1d141b547d92b05def94aab777479d6b2b332e26d6bee8bdda0efc021aee4d7dc6e40efadec88b094da34ab932e7f95aeeeef8ee27d59f04703b847485904fa8c8414d0dcab141ef14e14a79b4a98b09be27fa9a119c1963c69708cf7bdb5345169395a79b97b0a2d3b9c4ad29853331869fed519f7a5fb77ba7622b664a8c59a6d9ad5ab790ca534415c786a56b41352627a8a75ac90c566c9c62f68d1e81fe5b1ae1a453cbfc610a1c771406ef685f1dec28de44f4417679d46b8ecc84c00f396d49b6b1c1f039692ea305bca755e8933cccff1ec0aea3a29b6dcd714eff83b33ec9c6d6958a8e05a3bd055d9606f61026f5e8a391b8365d4431f3e2231595cdad98da77a9a6dba4964393af4b0bb4620072d2d87e9130e04bba7206cfe0f64d681d400fb5af8ff9a13e344e1cca10b21bd363627ab73a51b5a0ce78624464b08f5b5c1d4ecf462b236039a9986936b40b3180ce28c17bf51f4e8758ae3735d2ddda2ee0f7eafeea2b4d203bd9336a1a40b7f44aa756b26c3e79e823ff28d95c55b93053cddca24fbd5dd6b064c676ad280059f67a1a54acfd317ee198580e179a6780d2101381ccbed6b0a7429c303e3be08aeeee7875609c24e321a79070a39296ecff56ffaf12e8263fc76e48644539af5bc43d7611317aa64c43f0e13db49a25a75dd271e1342bf224598efe8aa85e5fc96a39029fc0d2245a79b9d6888acaaf2b4245aa6c7e645eec0199fd02b7abade57ab9f33df81bb6aec3f3c6b05de9311544c79022b86ccb5ff7f05a7af0d9853e0cd23a154ed4d99ab346ae25c8f66469ccecbd2cd4034d4437f55c8ad99095e35c619c0113f6f565f8b876874ad05faf137e85b10f9fd6c6cef51962690004b1edc9b5c50de62e670e8957fa4e293a96bcd6b1a355b6f8abd01c5a16c85543e106f2d24cded331e267000d8eb8fa35cb0a37692f36f676e6276da217351235781dec74da19d58d518bfb87b3c3d3e27b219f914b2f254a4d6954d9161091e335665e0e7b5674148c8954c8ee3df29466ec8f91ba27f9004bb8852508655c4280716929dd7e96228043da8d5aa58902b395669b0dbb38e72a49e219f475b3a8f41f83bc2340eaf32b70c1a9366f00625ea66bf25d6c9b21735618dc59ed29e84fd5f26b33bd263a3dadf7730eb9b9a05bd3966140b90cda3730ba3cbe4bbedf07fb84221b7106f630674d8a2a37716a0d8c023d4197578aa5b0046dd987bda2382da4af66fcc912dd96afec67cb864013679c58af674b1b7d84d99a0915228c9d1173100258f584700e14800ba624b1612fd539fd6f3e0ddb7bd136c299e97b03f3ccb35f4e847ece945fa374f41041156f07eb5e0566f5c92bbf65a2f47bc82c237851fd8aa90d6d4d912e356ccac1360342005d38b44ac4f14fca76163e4b8be006e33db75977e2e310933da2ccdd149084ebf59c5446cac2df0bcc958514f1a20edbfca9e01b09d2d953bc870b9fa84a1e32ce0c6629bb9ab925ee701e5b279c1d7d24d712e86564375690f413d1452247d49f5fb04b93cbac811c6c19830a95d6352213de6653f00742c789fbe9214da5f1a180d0f2f7c9644f41d6e557e5c67f40365c4e054d9977b4cac2b9d2e6ffbec767d2c82909cdf129dc4050c54ce6a1b2a78340e5cec332fe6200798c598acfa0e406a639bc666b9e5a9b3b070dc3cbd64cf465a30693f2588192f9988e82787dc2ff254b4cc4aec20c74f8c22edf25cdf84534ce045382bab4cc2f128402d41ba6b48254de89a8a8f68bb0abc729d68fdf316997b2c5ffde82714c0956c34a3619342e3f9f4f8628c94fd745fa01045e04cb2aa6d2c64a93cf9f78013590345a0b21f32e855eacf0644e6a410606599a894220f3b20f63a763e0058547b62dd7a41dd85da0ea8a40bbed369342ae4b25523581308e6d590626a66fcc197130e3f15afb08b0360afcb87b31ef08a509c8318b73fc63b9729bbf423844fe51b9dcacd17ec25c6675d1a1f4aa09a8d96bf1848d0d05d70040ffe395e1ac99e248e26cb35d77168800f14a21df8187deacea11eafcd6a009f095d6cb06499310010c6ea37f0b530a01cbe03e3431c63331de7a8b1102e1fcb0158d93b40c29cb37d4344460b152ddee8ccfd659cc23f813d7749c39f363f20ab34e1a3c12da9c62d4ff1d3e441283fcc1786ced50fc2276aa859eb2fdd4fef2fa1dda91edb502ec62646bc1f4d1922cec874a67a524aee231e5b42f617c168ce25d2e0fa1454807b6d23e8de5e402dad9bea22b90664e9a6b8ffd94ba41b07ec7e288ca4a24c79941c1a77c4bf26e79259cacba616f274d2c8dd17604db8989c783c41bd93a27d8d7d598b52e961cdf610cdd9e5fe01bceddb4bfb9e32793bc06c5b4c6f02befad0a5134d9a0d183825c6bfc19eb416f186af64a1ab1681ecbc87a450a01cf2dcf4d6ae1ddf4a00558326bbb22eb0f12503769bda9cca4cbbfcc8d9a111b3184fb99b142b41acfd2268c56de5801f3cb7dde58752a2f7484dc508d4963b256f298f8dd1ad5f559ce91644f8a2149d6a673afc865c045d804dc7d5372057cd375a038a9aaeaffc183c1ff6e169dbfccdacfe5a89939c547544ce0b9b65deca8f8c988e567090dea24bf836d0edad7ca1bd8e6e83cd53faae3e15d4b0aab8253b085b4a0bd3d3309c7d94817bacdc44b28269e0ceb4d4e123c0148c514adf0f1a382584e80fffb63887aed15ee0621e093c1611af58b683efac442411162e6160ef272fa8c1c59ceb1d478f3fb48099e76140040d265670e2b8aa903dbc9335c725309c4f153cae7731a8343ac3513a6d8f501d9dddd41ad13a11774a400203dc9effc09e87f05321a9c61c038a3b9f49c768027be488c1b10d10922378bf1e43baee992b6ed41b8757527726ccbea9003ddaae3daf176fe4a64683055d3b559d8b3e15347701450dad0bdbc88a3cbb005541ac4baadcbfc71984f922323c68a04ae0429084a8ba335e01bb7128281e4bbcf3d241f5b6c00f5d70d9ea921b5742defd7032781e8c3a6a559ca385aa8a4ca5a0a5353bb1232fcc2f622a8a882c6388b8b09cde01ee03e2988932dbad19ed3d5670c7ee27b11f06ad71c258f4b6ae84a94a0a7da706a18d482e56da1c934b07982708f465e0a4c79b601bd466cd038b7d6a7bc1e57d687502655bd3c395aa99fe0db3af62e54713a9d475e866f3a7eafcb998f0c745d8d74adf51304e13c0ba6a4bbc3cba699ef2061158628cea8a1a7c7b5005f1a0f9e6d3d063c23cd60fca5a433ac67565f833def6c7c6e9a175f51488bc0ce917c577cd0235341e3c8a9101d9efc1415df0fa65d57cda3d54fab9e065c79d57c9e22feef2eea25169208e207795437bf1080866d651ac5d9747db4ad58fa14b53b92592797c0f3f75ce7dcb83dc46c59ed9f23f8cbcfb42d1e450303b43d537c95f3fb310dc068755d961d3324429327732c1fe23ef01962ca685cbbcf168bcca0d173d8e6f6fc5a6742cf32d075e784544b761f8d90eff579b9641a40aec35025e3949071cf829294f7d6c4c2f40b3094d7d0163b03ad2edcdd02ed61db3559b6ce5f508b4d806602fce0cac025f74a6f22d0b5be58f91aef2f7ea130d81d99586d68135c5d90c745bda2e7991a686d4599477018cf6f7f3fb4066a9686764fc97a07809ca28f15730d602b2669017ca51d6ef17424747eacb8a619051e02472f7b706796fb879771c62bc6c5a505f08d702b2027b9db", 0xda6}], 0x1, &(0x7f0000002040)}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000280)={[], 0x20, 0xffffffff, 0x2, 0x0, 0xa00, 0x100000, 0x0, [], 0x2bc}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) 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) 2018/04/08 17:14:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000ec0)={"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"}) prctl$getname(0x10, &(0x7f0000000500)=""/117) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000580)={@dev}, &(0x7f00000005c0)=0xc) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) recvmsg$netrom(r4, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"644f3025f39fb5"}, 0x7ff}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000100)="1fd1e4ee9c92bef0ee49f348680bc9301d9f97cd42d02b952cac5d513c12acb19391fef20bc9449531b1de0f52ab50aad377fc3faa81a716f3413b50dc32cf28473ad0647dae2a9431e72d580c0f063801d436d4f1081821280c7016cf6456d16d2fa6778d1f33c4b3327d4ebba04029baa156c8fd", 0x75}, {&(0x7f0000000180)="e8209f9b67829e35df6cc80d26ef296b39c4ef4b0d8e53ea52e7dfa5080b0309b768f49de865bc6913cc586ebf3b9cc9818b18346d3529d6d2ea753cf1730a247812801226d119ae680bf4339a38f2defe56127e26358247a60e70712c265c86fe728482767f8061238585c0c5b5b9a7", 0x70}, {&(0x7f0000000200)="78cb8e9955cd39b2f3c1ffc4f33dd56fb902b63d1f920d36042975d6ef99950d43096f77be82da0911cef439", 0x2c}, {&(0x7f0000000240)="2106ca9fbd0199d339452842b580f0b713699987364a94dc66e0d62742daa1a83d10aba9b89f3b1dbe844f133bcdfb708315ba8467c1f935c7fc93146fc4d9510c0be6f03091ffe17be8a708276337bfbfa9c2e29dc5bae4f3d58ae4e586b57a8c24d39bbe0c0d9f94309d4ad8588b1991ed4422110cdf4c8e1a093458b50217dfad276b2d65de0730cb458de3476c63bf829e1cb78caab59330d87da405136fab845c214357770b3cb77bfffdec6921b61275a03619a95f0e", 0xb9}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f0000000340)="549c88db7f8042bd6e7b907d67390a37cfa101fefeeb6b850397ddf1e843cb0ab563255e923ed6d3cd5304507c8afa5bf6340a1f6a510cb780476014e1a4bdff0786ebdcaca8fe4d852bae2399800d4bb4386a9aa153a614a869792bb0851ea211e15bacb5cadcbc719b76b07d83f2d789033f973a9c048c6db02fff56372a7e961ce7df88bf024f62a1888fc1609890c1c1256cad8c3066f816dcc94085640d909af13a04fbc80c812ce3c15176305af17930193dd8046de5f53110f8", 0xbd}], 0x6, 0x0, 0x0, 0xc4}, 0x10060) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000004c0)={'ifb0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 65.825385] netlink: 'syz-executor2': attribute type 2 has an invalid length. 2018/04/08 17:14:41 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x3, 0x690400) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000200)={0x8, 0x945, &(0x7f00000000c0)="8259e75c5a6bc714aad85fffdef86aee082cd8673003724c3a14581a1d6d8faaee100345491039aa02a25fb5dd1bfd6cf0bb40bc54e52e37", &(0x7f0000000100)="216d6d85a7ab0706b68629abdaa514d10a6577fff89c306390e3637ae1b6632ddfc68ae463012c97d9199b45c159bcf4fd89adcfb9e2d783c8eec33a43c19a754b15e2a3a34ee728a6fb12eb0b01bab62e091cc233190299343bc73b63873a794349742d4b4fe5976f29f9c7937c909879c555ed86e3fe29363cfcfffa8b90565341660ce030c44e80c63f3fe801ce807948a7c58f2b80c0f61123e9c36683a0609f7eba430d6a720bb3ff11030ef5db7c36bd5b6c2909f827d05d8391eee1c79f1a4256b5", 0x38, 0xc5}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000240)=0x10, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000002c0)='rose0\x00', 0x10) 2018/04/08 17:14:41 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xc5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) 2018/04/08 17:14:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000001000000010000000000000000000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) close(r0) close(r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000002b80)=[{&(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0x5, 0x400, "41d899c7f756ac58ae72bed42b58abb9b9c1bd7626cac9602307656742d0e4d15971030294fc33bb272437177d736e796ee1255300e9237f84b9e7a0524f23", 0x26}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000180)="78f82ad36f8624546ab6ab850b9ffcc2bafc7788f396fbc8acf17ea24cec7dacb846783f1b7345da5b235ca0b6a9a3323d4070d6d8bf417a63789744235cf220f3fcfd8111f3a9235568e0700a8b9f106cc6a86f70aed9812d806fd03909ede3f7ff7fd9236842528126f7ad0020c3d9ba157198f34e77b0706bb1d2411e583e57992b013222a323c30179fb20b77e41d93a50a01f622baa3e6790236ccb22", 0x9f}], 0x1, &(0x7f0000000280)={0xb8, 0x112, 0x7, "2bdb30940d47728f66adf9489da51b0d91912434e27660188f02bf4af9b448c30790145b3471dcecb86abe13694958e7fb7ffe89183d4fa175a965ecdb47058d92c38424cacd6abda7224505a19fe27c7230d9fc931ed7f1c11c3d02e13d4f73928ff6068d27334e976e577d6cbf9c689432dd4108dd2e048fff3e424458211f5835f85e89900e27f5cc70f3e6e5297e63a4dbd526cb9e771c449beb6111fdeece5dacdb92a36b"}, 0xb8, 0x40000}, {&(0x7f0000000340)={0x27, 0x1, 0x1, 0x5, 0x40, 0xff, "75d0b5b73f46589600d1ad4c4b91d1b2adaed161fec7af7071b99c2d6f2e31787d4b37bd24022cbab717879239ea0298679150a5e3ccf8802e36cdcd60c786", 0x6}, 0x60, &(0x7f0000000800)=[{&(0x7f00000003c0)="8d6ae02cea15e6f3ceee2df0cddfb2efd87d0e1f406958d25172ccca5327dc1ef6cab36db39fb095b1da6a024a47c9c86278659ed4a5c21861b8440ca8cbf53ef65a7025092167be3d63c0a14106fe01d6b5da5254697ce80270cf7fdb7a0447c93ee8a4784cfc5fa64327103e2a35c2325d9201496e4571d474d098b3475ab61c8bf12083c0a78c9a6346ded50b392a678724608f0d6bf1c7403712c5aa25a0e561068126321b63965647b0385521bfe91578fdc74cace81c201422b82e3cc223a8e0fe960386f3d1b4eb28fd1aa27bf2a087", 0xd3}, {&(0x7f00000004c0)="7ecf1123838690a2782b2807b6dcf82090222d75ff5d2a664757959b272113324956c940d701ff7f65f979effe6fd6ba43be85910648ab5778f631cb3b6b01efc4d0fc6466e17c677d501ea1aabe2c777ec0f2fe52a4ee6e77eade98f2eb6bebf578eae552f9cd2ef585315885e531c00f141f84e41a60481972201926ef7e6d7bb0ce6c37ab5e465c139092faeabcc8b5820ceac1bbc933243d0cd8de9a1d165538b4c96556905a9611314231e7aa3f990fba1b3a60ace0b9d5ed79a1afbceded7e4faedf69e77eb888ac5a4084b77e66ff2d0d0542194f151db72fdc6793a95a80b3d1eed3b46fd5bdb5f2c65781", 0xef}, {&(0x7f00000005c0)="503ce75b63597bda4e94f71b076a8fa52a7cbf42a8d20d2698061fce75ad238ef5ec55be6fe7a2a067fa86b4926f9c8bfca5069f135fe16f85e703f9f3ab051eeeeeeacd94678f5009fe0c0118c7a5679d335646be88f1af0ef6027887b693c1767daa36c8df4316edc2d73ed82e5aa9f73d3e350fc8f09a31a2f51f852455ee8ee07c36f8dc992776b468255345f847204145c7f840d552ec008bfa52da94536e7fbc9a27783ef84cec0ea01a2a252188d37eb78c0ef00f4234d78b4b4dbcc6eae98e3468a1d8235e73a9a7cfbb5001b2717360460977d5f7cc48eac6b8dd54acbcb26e80abee7db95f613492d821fa4f019edd841e", 0xf6}, {&(0x7f00000006c0)="5ce6f61881e0dfa6b927f6f9fe12dea597f01384c8a1f0206725b0b8f316a1d6906a20e93b8a2a3631c4e005207dde4750ff8d432e05bb8e7fbc2c8dd03592c7404d5b8c35b8a2b7ef93fb4e4f4bb4032f6ffd7c", 0x54}, {&(0x7f0000000740)="f7b2060a0ffff04c96cb122ca7ec00afca2b5b6fe8426ebba2942a01978ad0773462d29a0030c76a586f3ff578b436f8bf7dd76c3c9c6076104730ccca1733b76dabb7ceb87d35774192a065b2d8fc0d89b7cdb1488d724fb8cc84b83bf7fb429e644fd3e69d168ef68e16ed96cdcd92a9e613862623a5fa85daedda27c2f6364335b1d03b880196975e55b7f98ed990cb642136558dc08f22eaf611f2386834348e2218f35ecdc607020d4c594cf15b8da4073ac35aa6b742d2", 0xba}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000000880)={0x27, 0x1, 0x1, 0x5, 0x8, 0xffffffffffffe0ee, "a986dfa449ed9f3666f3ab3f11fbac6bbabc8dc16fa6204ab07e7029c320df12226bc181cf02bf2072b9213655fdd2b048efee6572596b27e4600a48af568f", 0x31}, 0x60, &(0x7f00000009c0)=[{&(0x7f0000000900)="4acf0d37f3052a4f28597018690bbf69c5a90b23d284bc22de0c4ffb42e6962f33c6bdc239d55b9aa29b4ce5c5c74b91ad67cb9fa17527eb24f7071663ffc7c38731c2ae8f0315e1f909ae7c5aa5e451ee2c6ffb273ba02351bb36ec9595b77de2faace64c25d1162d0633649abe0d12bddd4cd4d2d7eba566fd4ece95e20fea820b4512fc87a30ddfb21ad60bbf54ee1bec7476177c157785f1", 0x9a}], 0x1, &(0x7f0000000a00)={0x30, 0x116, 0xf4a, "01e9b8f4ef627c08638081f1b67f09ed714fe2a61adba9c7430cf3d288837d24"}, 0x30, 0x80}, {&(0x7f0000000a40)={0x27, 0x20, 0x2, 0x0, 0x401, 0x3, "65b863cda6fef6edf3186d9fa75989fa41b74f80f3843a81c686ba8820d20ef3c3333a288efd12f38285e67bb529a5aa304c0dc452dfc3c58a73501d2c5b9b", 0x3}, 0x60, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="ecdc66aaa28c997c91d977389a677b6acdd196d36666c3b8f82ac85a110139e3f1d6afe22ad018d5c9e4dacaa26267bba4130d60ee1cadfcddc68447fa2d6354f7dda0ceab3caaa62d5e73c596da5a5e89a59ceef46f9e876266c725790787b060d776f37cc9a9cd9ad64285e8b90620fd909c9ea8964bef71b45f2efab74721270ff13c71b98b86c0d1bf5c0f5b8181e42a23c7dda2353cc59fd935445c07bd11a03d59971cebfdde2a3c1fa1d02e78c1aef580b511fdd00cd5", 0xba}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000000bc0)={0x27, 0x1, 0x0, 0x0, 0x80000001, 0x80, "5098adb22b4d665ed20e71445ab7df793a8aa97eae3f12a8ea5b4aef5aafbc368772bfd5e8f534d2ed2e1bbc22ff383c82ad902902dbcbcb1cfcf7c061f1e3", 0xd}, 0x60, &(0x7f00000010c0)=[{&(0x7f0000000c40)="e3a6f39274976849f53f0d41fe0852423a249432aa84d5c635eb77c6f119b0e95e93930df94a04bc6739b092803c1b910271f1be0cda91367cd08574c993f50ad39d4e25eef8e727978bc542d080a1f9234fb1ebc56ef4e4e142c021e258d5942ce0a6ee975adbe0036cf33e3df86fd6544a94d38f9da9e32d596c", 0x7b}, {&(0x7f0000000cc0)="2115ab38174caf22e57b56588e601f7fef746e27ab51cd46299417e8ab8e3933e6d01ea8c455130d9c6ce3b0a1fa18c907cb9ea7559333bc14767e560f1e5f1e7d73cae7d621b411b52ed91c2bd69186b582c7ea8e34200cbe4c25a750396a997dee7896be96f22345e12b7144a13257ee52cf0e807485ccde3b799b8441707a7224a6f63978b072d7442272bd561afd0c", 0x91}, {&(0x7f0000000d80)="6ea7d92dbb03957a3d77c4f4bcb432f8ed6b70a2f7fc63988cc05fc8e41d754b99a4aa993ba9087c775316163c22c8b40d934b68f7a6410ca049a11c4830fab8c3cbc7178000fa210a89617524fa50baceed348cb568d15c9f8655ce81d07482910aa62a3691883e35fb49930de8351a7c", 0x71}, {&(0x7f0000000e00)="079826780441b7fe09788591b3329b7e13d59bed0307b965d712fcb81e3bc18193522fe39a37e53b2ad7db7d1c0d1a78b5410753b305d8b1ec553bc156246727538fcb6ff8003a3a4226fb20a907ad76faea551135962dcb13ea1dd16ec4c9b9713fad8f7a9d68fe2eeb4e8eeb48a294724e280324058925f10805332b5adebc070a94b541ab8953dc3d2a7e51ff683e390cc270f1d49e0abc78d01b8cb6c95eb9a7f58d3ef9ebb6", 0xa8}, {&(0x7f0000000ec0)="a70f7ce7481a2dd87e6e236e75b5949ad24b9007bba4e2d5be5699a57a2ee1e2591ebf756e852f28df9738dc00bf8d64abacdd5eb65e3cafe849ef6018ca607d773c8adf631fde108a2e0648174d47e731b9d2162418a0753a4eef78e58dc9cf2879378c6d40b5e1295cf4d4c72bc89c6d90645181c06c0cbdc3848ecdfc3657b4f5dc6dedac46024714c4ddf8071e82ad70aafcb3090f101ce85720", 0x9c}, {&(0x7f0000000f80)="eee4c41116a0b93bb7f039af9c526dc4cb643ba659c0", 0x16}, {&(0x7f0000000fc0)="98df66ac6ac3f74c4b035e8bf8191596ff9ad4c477252ca13215bc6d36b09db5a10ebb0cb3c500a2eef8d3a3da81ed11781b81130b50cae8715ab1f46527211d4fee3a9b8c1cab2f9071fb97051bebe96a77f31a348f325650548b1fa6", 0x5d}, {&(0x7f0000001040)="3a3e72baaae06810a70c82eca15a107c4071c11137f11de6eaa85307ff15f9ed1ff7066c010af6331bbc9a7e1d1b8438e4193f44638766250c8614af6f29f64f0516da7423bbc6a7df31645c7d5277c0bd53497db6c5428efccaec97dd87cbd7d6375b2336fd3e76e373f8972653301898406c06dfce0df0422130a86fc3", 0x7e}], 0x8, &(0x7f0000001140)={0x50, 0x13f, 0x530f, "a1985b1e526a8c23d719df8d9849c0d3dd693df15351763d51f5efd9f43e673234cc69b32429ce5f47bc7cc7b99ba9e92f7d6efc5d6156790e93d87a512853"}, 0x50, 0x80}, {&(0x7f00000011c0)={0x27, 0x0, 0x80000001, 0x1, 0x7, 0x0, "e8bf1aae436a5bced45c2917076db89d8e61419fe2776748cff0886775deb0698d01af12b618fb39cc834a057652e37a70c328d2d158ff7e37262bba775ed6", 0x1c}, 0x60, &(0x7f0000001640)=[{&(0x7f0000001240)="8b0ecc835c721dfca92d242c5771107dde95499791307c3b7903b0ed840e1ba39211a0165c3f706fde230b5752f65106ff17f25b12fefd03471fa474840a8f554729b6f53fe6d750bf986d334e27e98089ecdddaebcb987aadbaa8c94625cd445379ef87d403df345b4c51516bfbd8fea2fd3a5d12b87f1913abe15a405ab4ab73eff750f881205f25133d98eab466e1ab3043424bf4647fd9277e3dd52d5a38631492b98f0aa265d1bc3bd0cb817d6031dbf328cc800b56714913d41a4f7036fb6e516a33290633c2793a3b837165d4f7fddc7e92e43fc077fe0c192705fe70ff437329a3b10c7cf983b69099e94a459f", 0xf1}, {&(0x7f0000001340)}, {&(0x7f0000001380)="ad62e21dd9c73780209b87156556047a81d891629024ba26bfcd4d697e2901138fc86e50344cca67d5ac4eef984029ffa2d789be66a50bfd014e8c64a4499233432919c3e52321503f15480d6c19fd524619ba9dc63cbff9bdeea8948c8c3d5c65f25d656f0897299e2c005bfe0f99a192abcadf0a37fb4107e2218dd030b4ca62ffaa20f329d81c42d1105ac533379b889bf311aad1358b59f3f5177acec65ee9c341", 0xa3}, {&(0x7f0000001440)="8300618c2ec8907fd3f78d7ebaed6ed05680f2780c99dafb6fb00bf996c63ceb9bc8681542513e9a19e47c1df748a76738edc859b6a36ac8d8058e5cf8667b7ef501f51e1b4e03746bd8dcf43ab8ce0ad7876a4f58f51a62b285b51a9e03a6b3ad7fd24229ec892a452cc82eba704f9833c34a1e3ca32d15d589be6341f240a5fa8089fa1cf66470ece19ea1f10a0d33abb41236c634b56576f1938da3879c747fa044ca859992dbf62d0ca40652ec953e239f8866410384caefa55236ad4752d110a3dbae79b7610fe9af7a61", 0xcd}, {&(0x7f0000001540)="899b6009391b0a96a495a1c91dce25ce8ff7bc095caa75322de78df43bd2dece2c4b7bce6d49d1284d214636998ce313b61f563f1aae3b1ecd700eac353983dafd00d1274b0cb8b46e59bec225f968a7179a9da5c0bc5f13c98344b3eb2df2128d3c06c44014e44f78f82b9dfc360af389c279487d042a936218d086afbc1e7ab817e0b65b00c67e46b7b7", 0x8b}, {&(0x7f0000001600)="7314df4d48acb5c588bb09ac1c4290578070bfe18479014fa25bc77d5311add3842cba636c4e13bb5437117f8008b2c497046b7ae07df1eecf13f340ef7fc5dd", 0x40}], 0x6, &(0x7f00000016c0)={0xd8, 0x103, 0x9, "78298e19a29f099d0a520419898e102465ab5e99da6f86242bb3ccbf443a107ba75a8845717ee4993d6b0df7d0702818f8e163237878e8b2d0d8530335b5880aa2d6ce9543a1a78c8c739bf5bd58e90f197cbf1bd01e5495c4f24d9cbbe4b6563d414a738d4f532aa94f7618132ec343c7ab0bcc749f939ef3e3952a6f544b67b6c407fa516eefd873df13dba488e14a30437e4ea6b3964ee63b66594996516eaa83b094b439ef48b5c4bf4dd23b731ca4622877b94af04cebfdb9796ce5239146513e443688"}, 0xd8, 0x1}, {&(0x7f00000017c0)={0x27, 0x0, 0x1, 0x7, 0x81, 0x3f, "5034a7c95ebfffe9840e64aa2a1282617cd59c0c3dd2885f19cb7300963173e0a1b8221206c1282baf433441a3af51b8d1d75bb37b994faad826c894e0d5bc", 0x21}, 0x60, &(0x7f0000002a80)=[{&(0x7f0000001840)="a8b370243e38ec97f2ed678d88e4c202c46a83f6e67b8c6639fcea3e7018c86222e72943010b14dfc043f17beb10a9ccc0d770402b0215ec242126badb0831f0c6c4fd9a7d7b60", 0x47}, {&(0x7f00000018c0)="c2a77ba5d794bb46d53b1e288f439e638b5ee10c4c65d1181f93bd686b9c1c384ffe147817d073897991647a31b635c7926779bbcbc9e62d401c02ffd41bfe68807792ea1471d5acf3cdcb4aeccfe1c4799dd7ff9f1001692ff0d5f87fd473fbe220712c3abd101368192f4a98616e2da228f059ed0cffcb65af0fb6556c98b2acf4f22118ba0bbd21c9a5cb9a4132309cd3bb193f16e60be614767ebb8c567daacd106d456d3f9bb4b26291d531d326fe0e4317a2bc85fa4cc09b3828ad8ad331b8efbc1184950b3fb7dc9f1fb5dd86c1005ace776388e027d28d10334e4677e0c26267fe326b022c84349606249e6ed06756", 0xf3}, {&(0x7f00000019c0)="aa843c46fb9cf4f8c15927349dcd14644da26eaa5d3b068a73318a1cdaa05c08fa0d332e880bf67c927953eb9501b8dbe1a972bfac1f3103605a75215e18913833a191de0e5656c8cd", 0x49}, {&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000002a40)}], 0x5, &(0x7f0000002b00)={0x80, 0x11f, 0x8000, "8e07e983f8ea9667514b7bf00f2fe935866a417397b26ec291508f98b39a672d7f0bf5bb2b408a47f47f04ba8308875bd3f460363de1bcd2a54f6d8f7f73827a9e56567b72442dd7771055f88204b6e14494bb79209da8790e843403270002f9a8889d632ffb373f6974393fbd"}, 0x80, 0x40}], 0x7, 0x10) 2018/04/08 17:14:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:41 executing program 2: add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x3, 0x41c0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x6, 0x1, 0xffffffff00000001, 0xffffffff, 0x40}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000880)={r1, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1b}, 0x3f}}}, 0x84) r2 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2000) open_by_handle_at(r2, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x400400) mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000740)) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000000240)={0x7, 0x7ff, 0x0, 0x2, 0x0, 0x9}) connect$netlink(r2, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x3f, 0x1800, 0x200, 0x2, 0x5, 0x0, 0x8, 0xe1, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000500)={r5, 0x4}, &(0x7f0000000540)=0x8) mknod(&(0x7f0000000780)='./file0\x00', 0x80, 0x1) sendmmsg$inet_sctp(r4, &(0x7f00000033c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x1a}, 0x1}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000800)="db80035f20114787315d59a15b2392c2ffcd116cdbf1b49bad32ad64ea8e2996830bf7cd9a80591229bec7985941bb4004d4bd27ff8c9aa24855", 0x3a}], 0x1, &(0x7f0000000a00), 0x0, 0x8080}, {&(0x7f0000000c40)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000c80)="427854bf992bbe63f51472aacb95c19b0d2626836253aaa837", 0x19}, {&(0x7f0000000e00)="53622f7858466f47e582b600cdb988ae4b87c415b7104d95ed36a15e9ec1b7f24215c0f695536ef00bd6e31d93016a93976b9f38c02294b0c96f50eb2dbcb7236f59137c288967cb9fd91beea889bd4523ba54e0c2a36a9d810908ab75bef3f7d36387e00e0622f8fd82dd32c3ab515420b2d28cb0d4cf992c01807f037930e2e06e4d8c141521f96b370043921d2c66d16d0a61c5e4c90a6dbeb6699de02cec770fec7c505589273f121f4ad8bf3187c40996c13b10e0cbabcd91fb8d8cc4483dedf3deb436a9691e0df4dc7eab1402ef454d84c20b1ab99578b30ad8710c91", 0xe0}], 0x2, &(0x7f0000000fc0)=[@init={0x18, 0x84, 0x0, {0x3, 0x7fff, 0x5, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x4, 0xb, 0x9, 0xa2, 0x0, 0x1f, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0x9, 0x3}}], 0x90, 0x4}, {&(0x7f0000001080)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000001180)=[{&(0x7f00000010c0)="4f8470b42375f3d69d080030f184b73ab01af21bdd0550da019e5c1f4a000b21a62a87f1ced7c1cc79251d5a95de6b9e913d1fc59509ef943731bf1610e2a4a3341fe75c5abac7c7f47e54485124bb065d68f7b8edcfa251ade61a77048df99f556cb09728a3eb1bb9316210b3de7783caae21250494f475b7c57d136349bcddd5ab70da1eebf3cda31cce86b72f", 0x8e}], 0x1, &(0x7f00000011c0), 0x0, 0x4}, {&(0x7f0000002c80)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002cc0)="a1cc9ea0d9ed11c375e2ad9a8e45aa71b73d8af162f7245fb131bc9bc8282c32a14bdf500172d760d8e7cc64a4542cea43ec8cfb371d7277424e68c6bbb83f5b868ed076e353a54c9052a892ef9a6daa6e0682e1093dd4f5524793a05f530021f7151e6107e02c2351", 0x69}, {&(0x7f0000002fc0)="b8062e3a4668dcc96d3bde27d00ed178c6ea4dec605a5e8e6acb7c18e71c7a40e26aea51d5cfdd78d4626b3de68eae508c7241ef9eecef08fb92685f44661c17e8bef08d6ee8f1caa1f5b2acec5c3b5e3fb291c60c4ac4ce19b0be0e4db29945d9c7218928960be0222d2bac773f0ae566a89ba9c5530a8b576cb70dda87877b7804b7499bf24c92abec5985030e86", 0x8f}], 0x2, &(0x7f00000031c0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x700000000000, 0x1, 0xfffffffffffffffa}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x2, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0xfff, 0x4, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x6d, 0x8, 0x5, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x6, 0x8002, 0x1f, 0xb0c, 0x9, 0x1000, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x86, 0x8000, 0xce6, 0x20}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x20d, 0x2, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x8001, 0x3, 0x80, 0x5c9b}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0xa0e, 0x6, 0x1, 0x7ff, 0x1b2, 0x6fe, 0x5, r6}}], 0x1b0, 0x80}], 0x4, 0x10) r7 = open(&(0x7f0000000640)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfbd, 0x2, 0x3, 0x4, 0xfffffffffffffffc}, &(0x7f0000000180)=0x14) dup2(r7, r7) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000886ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000d59f8d), 0x0, 0x20000803, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) readv(r8, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f0000000580)={{0xda, 0x8, 0x7f, 0x1000000, 0x80, 0x7}, 0x3}) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x101402, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000000a00)={r6, 0x1}, &(0x7f0000003580)=0x8) preadv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0xffffffffffffffff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f00000007c0)=0x1f, 0x4) umount2(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54) 2018/04/08 17:14:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}, &(0x7f0000000100)=0xb0) 2018/04/08 17:14:42 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x70) fallocate(r0, 0x2, 0x0, 0x7f5) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000058df88)={0x2, 0x78, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x141000, 0x0) 2018/04/08 17:14:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xffffdffffffffff3, &(0x7f0000000040)) 2018/04/08 17:14:42 executing program 6: r0 = socket(0x3, 0xf, 0x4) recvmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000700)=""/18, 0xfffffe12, 0x20}, 0x40) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0xec5df846ca94595b, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x603c, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00000006c0)={0x8, 0x35, 0x1}) recvmsg(r1, &(0x7f0000000140)={&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f00000004c0)=""/127, 0x7f}], 0x3, &(0x7f0000000540)=""/132, 0x84, 0xfffffffffffeffff}, 0x40000001) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x2, 0x4) set_mempolicy(0x8001, &(0x7f0000000100), 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000240)=ANY=[@ANYBLOB="010006000000aaaaaaba71c668e8e40094b140d6a0f75e001a000013709e8c0152732e2186020a3ff4634387fbcbfbc36918d55f5b4d2a14a26fe93f953932662852d3e187bcb1c5a5"]) syz_open_dev$audion(&(0x7f0000000640)='/dev/audio#\x00', 0x4bc4, 0x0) 2018/04/08 17:14:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@ll={0x11, 0x0, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000180)=""/105, 0x69}, &(0x7f0000000200), 0x60}, 0xa0) setsockopt$sock_void(r0, 0x29, 0x1840000000000015, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x12cbfad5e246d0f5, 0x0) setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'osx.', '#vmnet0#trustedem0(/\x00'}, &(0x7f0000000380)='/dev/sequencer2\x00', 0x10, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/04/08 17:14:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:42 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp6\x00') getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) 2018/04/08 17:14:43 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x909}, @in={0x2, 0x4e23, @rand_addr=0x1000}, @in6={0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}], 0xa8) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000140)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x9b9, 0x8) setsockopt(r0, 0xff, 0x8000000000000008, &(0x7f0000000280), 0x3da) 2018/04/08 17:14:43 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x0, 0x4000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7}, 0xfffffe63) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000440)) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000940)={r0, &(0x7f0000000d00)="ed0feb70b8b1c44d3a0ae4c438994ea80313ba3f232fdf51b823f5ccacf233810577f4d30fd22f5e5aa042d97483d7a9e7413dd4d4ac7567d603d7f6651b4c32a12540c003f729a8a2dfacbabfc7008d190b7cce8c2dfc54a9c8a0c793b31834920e0e", &(0x7f0000000d80)=""/223}, 0x18) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r5, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r6}, &(0x7f0000000180)=0xffffffffffffffab) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000880)={0xa}) r8 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r8, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000a00)={r7, 0x6e, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01b80f7c"}, &(0x7f0000000a80)=0x76) ioctl$DRM_IOCTL_AGP_ENABLE(r8, 0x40086432, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000c00)=""/21, &(0x7f0000000c40)=0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) connect(r3, &(0x7f0000000c80)=@un=@file={0x1, './file0\x00'}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ac0)={0x7, {{0xa, 0x4ea2, 0x80, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}}, 0x88) 2018/04/08 17:14:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000140)="63512d1c00", &(0x7f0000000040)='./file0\x00', 0x0, 0x9, &(0x7f00000015c0)=[{&(0x7f00000000c0)="92f5c407d28b6ac1542fa444a68de707e461c644b5139fb9641ae5a5da8dc7837e0d82eb5f9e8745614837f5075812363e8b9a454059ab7bae3d6bb9acadbe344651d8897bb4447dd0144228ec7f815960b38057cdf1a1fcb9c9618550f7dcc1ed7e7102bffb", 0x66, 0x1}, {&(0x7f0000000180)="4c6167258e836c93085afea55c93d777c85d4be2e5e8d9fe8beb311ba5082479ce29cf58de8106b4d77c5f99bd43a7c751e6139a453ca7c0f5ea318fcc45067b165409197436801a27c7cf732f5f50d3bce4a50d5efcd589c3babf4b6d76695a381e7dfb578e706c47de1e73a1bebc9cfd5ce25f9497c6a6", 0x78, 0x3}, {&(0x7f0000000200)="9e3ca2449aa03cef96988e91f1769c95aa73a86e5cd2b0dc22dbfe663922ff29b5a79bfc4a1c01832fc8029a98ebed38f0f5bbd6e7d980147b031cb98185ae962ade0ef07b41343d83c9f5fe5a4c2d8bf7a95d", 0x53, 0x5}, {&(0x7f0000000280)="e7983e2bf9edc9539ff357329bd01aabfd354e4e72b1d189e721ffd39e43992e7e3940c275a3bbeee219a26300f7ecf903343112881ad7c1451b0d8a8784e8a8e04d270e241a0ca8f9f66e29d3ea77d65d795e992ba6543cd522265ef99e63123ce91ed556153169b92818f81d64ea7c3b96c1264becafe4c226e74704a988be975c5fa8d2cd40eea3e6d0278ce85d9d5535dcc7ea7dfe02c71fdc99d9a3792716f714485dc9ed85a854a16d14e7ea3aa420ae94ad4a5bc53546b432e543aa6e5f1a7d95a2a4d6d181cd0194ef0d984c3587a06a3660a9ddb58284727ee0b700312a", 0xe2, 0x3e0}, {&(0x7f0000000380)="673e08ec17853e08caa523950144fa181083f8440c126c09f96668dfd3cc766d201e9e82c217b9c12778e554dfeadd7fbec49094217d88a00fa3a156152f740906b7ff09dee391d9f926908961c96fe126e20e7ad859a1bb7774d152ccc89e2e44c8131e2de93af8a3bc6186c654a7b5a27024c3005111bddc693fe87d2955a480beac1ebbe02e8a1a8f2076b7bab005da", 0x91, 0x1}, {&(0x7f0000000440)="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", 0x1000, 0x7f}, {&(0x7f0000001440)="429f279cef6b3fbb34b4c3541beb4486b009d649aabd84d9ecb1456448abb9fabd22198de308b687f11b57ea83755e061021027007566354b9edd4fe23750e89df7667", 0x43, 0xffffffffffffffff}, {&(0x7f00000014c0)="3d5f0f20caf73d016af689e2b2b239012b97feed5c56c85361ebc4c3be68fb50bbcfce3bc092aa68d50840e76dd30683f09f88cedd56505096bf995cda3a8daa636617b326d5ffb22a39d070d7b4909319e38e35265cbf274683cd0dd0a1095fc78522fa68b2b59bf5743549c27b4cbda3abfdb8fac63f4ad622304c09", 0x7d, 0x86}, {&(0x7f0000001540)="95330035798717649391f8cbbc8849b1345290eeaf1c4db358e856095b360e7a61d4b8d73ba3853e04b1767c47ebf0d2bd0a701dad3b7b2980db7c70955ba9b575742e13f9f8af597df8a0c20647802409a1e304afdf2ff00bd3594c62b8efa955d50e0d1cacfdb640a1bef68e09b8", 0x6f, 0xffffffffffffad82}], 0x4002, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6f626c6f636b0000000000000006792c00"]) getgroups(0x3, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff]) syz_mount_image$vfat(&(0x7f0000001840)='vfat\x00', &(0x7f0000001880)='./file0\x00', 0x5, 0x5, &(0x7f0000001b80)=[{&(0x7f00000018c0), 0x0, 0x40}, {&(0x7f0000001900)="0d0bdd33b7440deb585098f07b7a086f575dffdbcf7d6fb5fade68ff71e23b", 0x1f, 0x69}, {&(0x7f0000001940)="d27f47612f227c43a8f01f205c54077deaa9f530071b46ba3ec6fff550a887137d6c1143a908b65b03da640738e84b34343e147c79608817093605a98bc6aa97c703a23be3db0d9597f95ae988a1472a0a2093f09d80db9eef82348ba8e796bb59420d8fe8b3f56c0676722b4608a1fe0350a499b0415eb940845641bb87bae2a50cec1f6b2f393f42e887e68c6a935996573563b0b7f50d6fc64b51cd6eb3f11f7814287ebca77aae240c2efdffb45a77cfc7a258ae265f54e9a249ecb99276fdb2c86eee0091661530dc6fca6ab799421a567d5933699037a3cb9534c6d3dc9251eb9dce293a4acdb70cf83a897f976fd71d14575976", 0xf7, 0x1}, {&(0x7f0000001a40)="6d7ae545be3ac5d5d278652c32758e3cfea6ad8e9118a33b69af26a60f08d2463153baa7237a6608bbabd9d32254341cad67ae5a013a1f144a11152289fd5f70ea9de72aa9735d3ef4ac46bbb433bda45205f56ee933ef44fd45d27b5f9c70591ed4475f84a8ab543012d369ab0b7d3ddc3927a9095e5b42409c4b7662ac81a6a8dc59d63ff42ad7b4f2d435886f471479912aff52486749ec0ab6b0d843319b01dfc16d9050e4bd2eaf95cf750ecb76d60f97f6cf584418899000c610ddfbd7", 0xc0, 0x200}, {&(0x7f0000001b00)="9950e556e2f35a506b116473fcb1300240a343782b2f04c184da72df398b523db2dedbc09d2cb3981c0e0146fd4bcf589792fa0e50fb11ee72e6c17b097943489b5675e997ccd81a1468bba65d49e69e4e14a91e26ef5766", 0x58, 0x1}], 0x2000, &(0x7f0000001c00)={[{@flush='flush', 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x37, 0x34]}, 0x2c}, {@flush='flush', 0x2c}, {@dmask={'dmask', 0x3d, [0x35, 0x31, 0x34]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) fstat(0xffffffffffffffff, &(0x7f00000016c0)) setresgid(r0, r0, r0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000001740)={0xffffffffffffffff}) r3 = syz_open_dev$amidi(&(0x7f00000018c0)='/dev/amidi#\x00', 0x5, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001c40)) getpeername(r2, &(0x7f0000001780)=@nfc_llcp, &(0x7f0000001800)=0x80) setfsgid(r1) 2018/04/08 17:14:43 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getpeername(r0, &(0x7f0000000240)=@pppoe, &(0x7f0000000200)=0x5) socket$l2tp(0x18, 0x1, 0x1) 2018/04/08 17:14:43 executing program 2: unshare(0x40000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4, 0x80) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'sit0\x00'}, 0x18) 2018/04/08 17:14:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") prctl$getname(0x10, &(0x7f0000000100)=""/168) ioctl$fiemap(r0, 0x40286608, &(0x7f0000000000)={0x2000003f}) fsetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="757365722e2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a00f65fd278a27d1a63ea4323cd181398f119ed2735ee120289fc5157c928737679c8b61ea919b76ca1a075d8e334012bf3f3bfe039be2884d74ce2da9ae8def35e7f63"], &(0x7f00000000c0)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a", 0x2c, 0x2) 2018/04/08 17:14:43 executing program 0: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) [ 67.301439] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 536870975 (only 16 groups) 2018/04/08 17:14:43 executing program 7: r0 = getpid() getpgid(r0) pipe(&(0x7f0000815000)={0x0, 0x0}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/70) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000002200fb0a0000000000000000020000006ec550e80f8d"], 0x14}, 0x1}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) fcntl$setpipe(r2, 0x407, 0xdb45aa5) fcntl$setpipe(r2, 0x407, 0x100000) 2018/04/08 17:14:43 executing program 0: r0 = open(&(0x7f0000000600)='./file0\x00', 0x400, 0x2) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x8, 0x100000000, 0x0, 0x0, 0x1, 0x2, 0x10f000, [], 0x8}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) fcntl$getown(r0, 0x9) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000380)={{0x7, 0x7, 0x2, 0x0, "9100e3373fd72aa6062136fdc170cccce75637e2a080c880288c317303a2a7ea6c815d7ca5e0b032227ccec7"}, 0x0, 0x0, 0x8001, r2, 0x2, 0x88, "5d96c50a495dfcc5ec655b427d4a8bffcdc2f94dd7b589be6ee0f4de2d8498794a60422fd59e646cc4218308bc88a696586cf59ffbdec57f13929fb0256e2bdf", &(0x7f0000000080)="9400", 0x2, [], [0x9, 0x4ac, 0x1, 0x8]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000004c0)={0x0, 0x97, "f2d2dd471636614565d8376a4ca7b57d21e98fcd9e1d73a2c5d2d3d135a53175377efcccc6c21599e5d5b2b0c07b11651ff1efe0bbb4b26112d9ace01cebb1b156b35aa2333d4ae37fbeb947f6321beba45ff371b56c745ea2355d10a5b2c19566ba63ebc24f3ebb7ca06b24119f643be28899250deb4e91f1fc98be4cfce06441904fc5a6f90e0205615a615f9f130b1930a57ab6deb5"}, &(0x7f0000000100)=0x9f) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={r3, 0x47, 0xbf, 0x3}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000640)=""/224, &(0x7f0000000040)=0xe0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x8c200, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000200)) 2018/04/08 17:14:43 executing program 4: socket$inet(0x2b, 0x0, 0x0) r0 = semget(0x2, 0x1, 0x1) semctl$GETNCNT(r0, 0x7, 0xe, &(0x7f0000000000)=""/4096) [ 67.398818] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 536870975 (only 16 groups) [ 67.469670] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 2018/04/08 17:14:43 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = socket$inet6(0xa, 0x80000, 0x3) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$netlink(0x10, 0x3, 0x17) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') socketpair(0x10, 0x2, 0xffffffffffffffff, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="e4ffffff", @ANYRES16=r4, @ANYBLOB="08002bbd7000fcdbdf250100000008000500030000000800050061dc00003000020014000100e00000010000000000000000000000000800070000080000080004003f0000000800090007000000080006005107000008000500010100000800040080000000"], 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x402, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f00000002c0)={0x4, 0x1, {0xffffffffffffffff, 0x2, 0x2, 0x0, 0x19be}}) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x4) 2018/04/08 17:14:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000400)=""/242, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x386, @dev={0xfe, 0x80}, 0xffffffffffff0001}}, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200), &(0x7f0000000240)=0x18) bind$alg(r0, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0xfffffffffffffc36) r2 = syz_open_dev$vcsa(&(0x7f0000000b80)='/dev/vcsa#\x00', 0x2, 0x101203) sendto$inet6(r2, &(0x7f0000000bc0)="36251e313e0743fc195a1a198a14434e8a0a00b3f452a3b5644e336ec712a16310c9aecc4e3097bc666a8882128a73c368ce731e9fbf3fe18fa52d00c34ac2e57c1c4569cf", 0x45, 0x20000000, &(0x7f0000000c40)={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x1f}, 0x1c) r3 = accept$alg(r0, 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/113) syz_fuseblk_mount(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00', 0xbffb, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb21, 0x0) r4 = socket(0x1e, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7be, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000540)={{{@in6, @in=@multicast1=0xe0000001, 0x4e24, 0x3, 0x4e24, 0x9, 0x0, 0x20, 0x80, 0x3f, r5, r6}, {0x4b32c0ac, 0x101, 0x6, 0x6, 0x7, 0xfffffffffffffffd, 0xfffffffffffff800, 0x1}, {0x3, 0x6, 0xff, 0x401}, 0x9b, 0x6e6bbe, 0x3, 0x1, 0x2}, {{@in6, 0x4d6}, 0xa, @in=@rand_addr=0x6, 0x3500, 0x5, 0x0, 0x401, 0x2, 0x100000001, 0x1}}, 0xe8) fcntl$getown(0xffffffffffffffff, 0x9) sendmmsg$alg(r3, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="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", 0x183}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x2, r0}) r7 = socket$inet(0x2, 0x0, 0xad) accept4(r7, &(0x7f0000000d80)=@can, &(0x7f0000000b40)=0x80, 0x800) 2018/04/08 17:14:43 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) [ 67.661638] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 [ 67.742884] bond0 (unregistering): Released all slaves [ 67.772861] IPVS: ftp: loaded support on port[0] = 21 [ 68.724935] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.560177] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 69.566278] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.637200] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.707360] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.713525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.720944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.788689] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 69.794812] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 17:14:45 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x0, &(0x7f0000000040)=0x6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/08 17:14:45 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) write(r0, &(0x7f0000000040)="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", 0x1000) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40280, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x1418, 0x12c0, 0x0, 0xffffffff, 0x1108, 0x1108, 0x13e8, 0x13e8, 0xffffffff, 0x13e8, 0x13e8, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x10c8, 0x1100, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "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"}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @gre_key, @icmp_id}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @icmp_id}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1478) 2018/04/08 17:14:45 executing program 7: getpgrp(0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000c40)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r2}, 0x14) 2018/04/08 17:14:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000080)=""/174) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2}}}, &(0x7f0000000340)=0x100) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/08 17:14:45 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:45 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="1afcedef39788bbefab8bafcda6ef4ed8b3bd10ffad4b8d243e81e237058822ae848cdcea588cc0a051393b3b2152e257ef8c5869d4da2521470ca045d856c779a236587e471690cacab9a059ad159fefda23d4d593977a20fd40d02b7bcbf982d521a00012fbb57ad4e5acf7a0fc36dda72ce37b00994c86187540bb4c0500b675f121c90bf29e10b", 0x89, 0x8001, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) fcntl$getown(r0, 0x9) exit_group(0x0) getsockname(0xffffffffffffffff, &(0x7f0000000840)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000040)=0x80) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300)="db8ac824f5ef4ddf2a1031d8dc1adf97479ba3feeea5ca47097bd8f8e3cbf353d03e3693b580642d18603d33222e3400d131ce1caa60eff82e0d907e3e20901efd6d32d9803309a58649ba47188dc08e5dfe09b720901d90b77b0791bbe318f34b63a7f8294567ee38b9fec02695afcd6a27fc51b7217fcef62d90460f3d41bfad805e7b80d96fa63b88561431e490f80109b3706d8e98908792f2a954ab6e875f257606adfbe76bd70208fbabdd2ee445c739f1e02cdb26451b507681b765da8691b9eadab471a2719f", 0xca) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000001c0)=0x5, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/08 17:14:45 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x8004, 0x4) fallocate(r0, 0x0, 0x4b99, 0x5) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xc, 0x11, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x0, 0x4000003) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x9) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) sendfile(0xffffffffffffffff, r0, 0x0, 0xc08f) 2018/04/08 17:14:45 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002a80)={0x0, 0x3a3, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0xfffffffffffffe06}], 0x2a}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002b40)={0x0, 0x74, &(0x7f0000002ac0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x7d0}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in6={0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000002b80)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002c00)={r1, 0x2}, 0xfffffffffffffee7) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x440400) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200002, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf0, r3, 0x8, 0x70bd29, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff9552}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xdcb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5f7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x136a60000}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendmsg(r0, &(0x7f0000002a40)={&(0x7f0000000280)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x76e037b5, 0x6, "baeb077557e6de8bd3c5298ac7f1d9037f438141f677fcad2431e76b3744a802e68a8318fc3ebf9122bdc147608fdde1f2701711b22205119d5aeff7f2c938", 0x2b}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000300)="55e263431c2fad3bbd0025401e2c251ea503eb9a3e2f4cce66108d87ec3b63a1c16be56888b54f9e8aa85c689667cf1b1ae289f4c19d9a10217663d0ea47daf0d384615922d21fd99a635f3f1c5c6b568774006ed3ccdef70d9f55327376936cb2afca0e98103be91af326cbc8067865a24b1a1054d17756f58332518e0d273b22", 0x81}, {&(0x7f00000003c0)="b36cde3afccd09e3935502f6a120d40ad619569954aea3365fbccbb5ad2520", 0x1f}, {&(0x7f0000000400)="b1eb4bce2bc1", 0x6}, {&(0x7f0000000440)="cdf485e2cb3ec01eaa584fef", 0xc}, {&(0x7f0000000480)="164d8e9a4c129dbacbc3f39429198f0a91d30ece0ceb0e0f0b48e631be7a3e71d8ff155d240d8a379fd787ea41278cf4435325f112384da9ecae29d859bd112fea1ed3ba1f036cfe9a54fcd690637debdf1f97d19beed0ac02d12f09044c17551e188ccd5323b6b3fde4379fff6f03461276112ed5bbd1fbbd99cae1e196", 0x7e}, {&(0x7f0000000500)="fbb6f06f8ae9b64a3e467c7047aaf3045c93af7cbb33d91b5019a008999e125cf50a07b998975dd899d19bfa558e73b010cbd2c50a6e25afbde8439d0c57a27e972e086494ed3fa27b7fa9a5bf5290716365cd495d0d5d957005c7b4e0377f6d27cfd57b3258014211dce4d2a6d25433425d971db155736cbadd146101186c37a641e1b157877e65db9a188ad68aafcd24", 0x91}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="80f3988e58ad60cbfc0d75c2d94d7e999ecb2423520c2f1c75e5cb6e914f99d704260894cc833dd9d8e6544b0c0933c4aa2a14324c126df70bdcdf451bc7c81224bf372182b98d9fdf215ac6f7bb9c14a7a7be42e58ece079aa008d4c9b1d87f67d61b0031f7b822c5eb7bffefd49ccbde009709cc71b1287ca3d160c068c9d2c0f53cf6670ae4a2a0672e7c7b4c4b6077e8c55cc119320d6516577d10631b4d7cc27136d63524692c64a3e88fbbba4631a26e09c3ae897f44bdad9b7417f88a6bb044", 0xc3}], 0x8, &(0x7f0000001740)=[{0x110, 0x0, 0x0, "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"}, {0x110, 0x0, 0x3, "fdce2d76aca8f4caef0eb4dcb6251093c915f9f399008cbbb36ccbb6e16fc42c91eaeb7362acc9c9fd9dab3626348b6681be4a49f8a692a3530e1cc7917d73a646c76fb54a459490b6a86c8088a2966d38b884d9fca0455860a0f3d719c293a9d40446c29fe1767f3587ea47636cdb701af0164cba117a78e1ad417af8ee631d95aabf6a6a1cb7d7c2505108e86b6efb3c13b7949702301e7c18120425e5993dc838cae3170cf35835d632196c830f9ffed9986dc4bf4802ee643f56d924002bdf96eaf50d5111217e461b48cc309556cb7a7e629e1b6e4d480ad36a6aaa3a203c2a60ed6ed59db63404af85158ed95a02a885e2cb51fc8b52"}, {0x1010, 0x114, 0x9, "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"}, {0x88, 0x1a209ca43b1df150, 0xffffffffffff0001, "44ad84f2b8edfcc960e23628d7ba19e5a630bfc2919c9d9afafe9c4aa7516bf66a410744165695dc872d263d0cd4f8a1d0922317b5f09434aaba5ffe17898304d3106d9f857ffcc466be0f09a2845ef468269ea8b48d16e2c11dab23357ece7021d570e7f9d0b032dddd742b76cfb56810898cbf6223"}, {0x28, 0x10f, 0x3b0, "3c92367928aaf0a0c9a60d0c20bbbd0a47fd1f7a"}], 0x12e0, 0x8000}, 0x800) 2018/04/08 17:14:45 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$peek(0x1, r1, &(0x7f0000000000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ptrace$setopts(0x4206, r1, 0xb9cd, 0x800000000000000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="e00100001200020325bd7000ffdbdf2500000000", @ANYRES32=r3, @ANYBLOB="010000002014000008001f00ad0000009801190008002600", @ANYRES32=r1, @ANYBLOB="080040000000000058016b00258743a14f3ce11aa3048bf3e09fafe4e9f5a46549c58f1f234eb82eaeebb7ccc235860ff1f29b753ad5e558b46fcb8ad26ef17424730d0d70a756677fc5cffe146479069f23eed462c2fa8a331bb5409a0800250035881fff8cfb15a1b61cb62b2bafad3925d49819bf64128cb27cd329c30bd74d9a3a1a5fd2f33f532573537c0620d6a561a1d9bd23786b73f726d130cdf11ff32161d8c791858c7ef88673c5ba476741", @ANYRES32=r1, @ANYBLOB="a3f25b069aded6c988ef98443d9a12c94fcd2da96f2ca6fd990da1ed571f2ccbce3edbc19d932a24f57d52e26f3607424935cdb273e2aa18ef8a671719a3c0cee1f6a0b85bd7faec3828762b37a30b53d1bc4eaf9d1ba15ca93509614b7112fac0a2c0800f31e368f535362964577d67b94aeee5b9367166175a1901db7adf7b459a8dbad911bfd39f873eb8c89cfc95305468b77299dd57c2eb7efcda7fdd4804ffac0f23c7814c1d31894a8cbe9b89b17b653a15a8ea8f5e2851d354c9d82eff882a815eddc72662726dd11b971d7b0c007d00050000000000000008007000", @ANYRES32=r1, @ANYBLOB='\b\x00$\x00', @ANYRES32=r1, @ANYBLOB="08008500", @ANYRES32=r4, @ANYBLOB="0c00300000000000000000000008008d00084a00009cc5521fa585462439e738522cc3e9066c6cbca8964ab18d88a53527f11588ab3f3c296e080005000002000018002200893268ddd972576ef07ef1537053491440ba0000"], 0x1e0}, 0x1, 0x0, 0x0, 0x40}, 0x24008800) 2018/04/08 17:14:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x3) sendto$inet(r0, &(0x7f0000000080), 0x2db, 0x4, &(0x7f0000000040)={0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) close(r1) 2018/04/08 17:14:45 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:45 executing program 3: syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="24037951d8130c2d2b06b6529169ad24aee20b4db6705f1c1d5f3b80e52b0012bb6e54dd70ca149d3c0a32c04ea10ceff9214c0e2e795b26ca8cff11", 0x3c, 0x800}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp860'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32, 0x33]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp869'}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x33, 0x0, 0x34, 0x3d]}, 0x2c}, {@type={'type', 0x3d, "eb000801"}, 0x2c}, {@part={'part', 0x3d, [0x2d, 0x34, 0x35]}, 0x2c}, {@part={'part', 0x3d}, 0x2c}, {@session={'session', 0x3d, [0x0]}, 0x2c}]}) syz_mount_image$ntfs(&(0x7f00000002c0)='ntfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x4, &(0x7f0000000680)=[{&(0x7f0000000340)="0950d9b9aed8698d5886ccc1e8e7fdcb6cc629181b43e36abbbd6b7174bf73ee9dbd088e724ab8ceda6052750ebe292239dace07d907ba0b48fb6236a687b03ef9d64d13b37e436191d2298829fd014c7b1be9a62a8c6e89abd41f776b364a23813d92ec333c72385fa28094596bf923bae2cde0d22717083604e0f88a8819d9f4382873354d08b9c6650969f231bd6e31aebd4e164a011bf85a6ab9c78fc3afd865d031e304fed1", 0xa8, 0x1}, {&(0x7f0000000400)="50fc16564be56634f20d08046b4253518d52e63224a311fd611f9ece7889732d550900573e9c90d755cf4e141467449f39c26149cbab3c44e94cd759a5ad9daa7d7d05c6acf82c7433a468078bda8643ae8c6b335dad647afc5b016c365af0a58363ff6faeb3e2543272e158d530b4cb0277a2d4e783c738a6235c230eca3c5c9e7376881ec3e279f651f975efa5f67a3eb2fb68c8285abb0fcc7e171c9277d903c41a0cd797eb28348ec5a3946a77ec978044407d85661be12339716f0ac8059feb7ea70283a3c7f7bf40c39b1c357f45630724d5aaf26a", 0xd8, 0x8000}, {&(0x7f0000000500)="c44bd402f738cd63ef96e509bd8b0ca23c7f3a0492ea37f84b810a5df23758df93c3668b71629abc085d12974c49b376118d2119cf9cbd79411f380ebabed4bdfeb201c83d725a825d7d3cfd0af96f9e2e68c56eac1c0c5bebf20c5947d5b5e6ab28bc8395d9dab6a00f166358b6edbcc5fb7615697956beb7df765a768685e5ce8f45fde0e812d2e8c892e89ceb83c9a11a1dc18d", 0x95, 0x4ca}, {&(0x7f00000005c0)="cc4b79b3263f0ee56fc840a73177c6abf7be4f75ad87f317ee0d9eb5427d8649bbb60c57fb40109cc76cd7ddb4c45ea3efeb810c14f4c6866f55b58d1491647c5275b803476e5998c849869ce0a5e3e3ca3cf33ca9873674ce5b95d1209238a9da5ea27f3ed62baeb1ad755aced8f70c35a5d4bd222215abb710c581690f92e6880deeb89b24abbc76a582f65529d55e6da2021501f977a59e0df468ff922ca6b4ad9acc6feefaa1c4d581772419064546ee96f2", 0xb4, 0x3}], 0x10024, &(0x7f0000000800)=ANY=[@ANYBLOB="6e6c733d63703837342c00e34d76120f647896838d8cb478ded9883f4d6980588e3eb9db51c1facfae48cbbfe3e19dcad71237b5c16aa1f1e674f187960b720f18d9d3a1725c5d1d7d23f69f1fe9d10754050ddbfcf2ea4b2958151801d7246356743c553c5a7f208b22b206bdcd580c8c6a43778b59ee7516c3c7d949ea1e4f49724e807cc3a7a9dba2c797e5eac2184755ed5ad82ef221d16e6ce2c0ef6f1f3f68af6ac5c74b18eec4ad8e4710382f2319119de707fe856ac179f372eb6b6fe5386aefcafab900d3eb9e8a24fe7a0ad3208e33f818a911d858c9bb68c5339e640c8e81bd037c1b6d96cd352b9aaf61"]) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000040)="8000000000040000ae000000d90300006c000000010000000000000000000000002000000020000080000000000000002b5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)={[{@dioread_nolock='dioread_nolock', 0x2c}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000700)='/dev/hwrng\x00', 0x2000, 0x0) 2018/04/08 17:14:46 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x1) fallocate(r0, 0x21, 0x0, 0x10001) 2018/04/08 17:14:46 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x8004, 0x4) fallocate(r0, 0x0, 0x4b99, 0x5) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xc, 0x11, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x0, 0x4000003) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x9) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) sendfile(0xffffffffffffffff, r0, 0x0, 0xc08f) 2018/04/08 17:14:46 executing program 7: r0 = socket$inet(0x2, 0x4200000000000001, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00003a9000), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f00000000c0)={r1, 0x2}) 2018/04/08 17:14:46 executing program 6: creat(&(0x7f00000001c0)='./file0\x00', 0x20) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x22020003, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x97) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0x13000, &(0x7f0000000040), 0x0, r2}) 2018/04/08 17:14:46 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r0 = inotify_init1(0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000000040)="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", 0x1000) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r0, 0x8, r2) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0x2000000) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/08 17:14:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) [ 70.104276] hfs: unable to change iocharset [ 70.108833] hfs: unable to parse mount options [ 70.169660] EXT4-fs (loop3): Mount option "dioread_nolock" incompatible with ext3 2018/04/08 17:14:46 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/177, 0xb1}, {&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/142, 0x8e}, {&(0x7f0000000480)=""/50, 0x32}], 0x6, &(0x7f0000000540)=""/104, 0x68, 0x2}, 0x1) write(r0, &(0x7f0000000040)="240000002400f95c084a5d7f000020000180007701000000ff010000000000000000002f", 0x24) [ 70.241241] hfs: unable to change iocharset [ 70.245683] hfs: unable to parse mount options 2018/04/08 17:14:46 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d3ef4)={0x20004}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x200) 2018/04/08 17:14:46 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x0, 0x5}, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0x3, 0x4000000000000087) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r4, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r4) shutdown(r3, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000240)={0x20, 0x2c, 0xafb, 0x0, 0x0, {0x2}, [@typed={0xc, 0x0, @str='IPVS\x00'}]}, 0x20}, 0x1}, 0x0) 2018/04/08 17:14:46 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) fcntl$getflags(r0, 0x401) 2018/04/08 17:14:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:46 executing program 4: signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0xd1d1}, 0x8, 0x80000) r0 = socket(0x11, 0x5, 0x9) write(r0, &(0x7f0000000140)="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", 0x1e5) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="dbeaa8a1e928c6ce5cf279ccd29200adc62c94487c8614ebcc269bebaa82d5db99e758050362d1a5de68fcec82d5303880bbe3333a4af9e96e4fe713d22eeee4d014ecf02cbb793ed3c67fcaf22d212f565a20011fa4b919994f1cc985596ae033a0e5fae6052d182ebd9c61484e26155607661a23178e1e3bf750119c97214866dbaf91d0", 0x85, 0x0) r2 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="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", 0xfc, 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x5, 0x0, r2) 2018/04/08 17:14:46 executing program 3: r0 = socket(0x2, 0x3, 0xffffffffffffffff) setsockopt(r0, 0xff, 0x1, &(0x7f0000000f19)="219b", 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000700000000000000e00800010800907800000000"], &(0x7f0000000040)) 2018/04/08 17:14:46 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7, 0x8100) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8, 0x0, 0x2}], 0x30) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x121040) socket$nl_netfilter(0x10, 0x3, 0xc) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000800)=""/120, 0x78}], 0x2) ioctl$TCSBRKP(r1, 0x5425, 0x9) 2018/04/08 17:14:46 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'ip6gre0\x00', 0x1}, 0x18) 2018/04/08 17:14:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x407fe) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000eeffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007bfe88d1688c04b311864ffca8fc44f964bfc414370847da7204b0dd6f1ca4ec253134579d6de2d22c8928ed90c5eedf0e4ee0a00f8199b1d22d1be799ef04af5bf767e0ae2ae281bb8ba276338c"]], 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) move_pages(r2, 0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=[0x0, 0x0], 0x0) 2018/04/08 17:14:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:46 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x385d80, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r2}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x533, 0x7, [0x5, 0x100000000, 0x0, 0x9, 0x80000001, 0x5, 0x80]}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x7fff}, &(0x7f0000000100)=0x8) 2018/04/08 17:14:46 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x80000) fremovexattr(r0, &(0x7f0000000080)=@known='security.evm\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) write(r2, &(0x7f0000000100)="f38dc61da15aaba90fd5ca5c2a29ae8769f18a35bcc754484f9cba8864201c71e7f943b1400000000000000042646a47bc0286f88f05c25664cfc88e881e8cd6a15fc462242f725c63818dbba725006fce1ecadd214a810a49a94a092a050035e51ef66aecd6853e10ebfbb2a173770f210ed1603848f237a60c3721056415860008", 0x82) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8581, 0x0) 2018/04/08 17:14:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x11, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8a2c, 0x0, 0x0, 0x0, 0xffffffff}, [@call={0x85, 0x0, 0x0, 0x3a}, @generic={0x1, 0x7f, 0x2, 0x7fff}, @alu={0x7, 0x8b, 0xd, 0x5, 0x5, 0x38, 0x4}, @ldst={0x3, 0x0, 0x2, 0x7, 0x1, 0xa, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xa1}, @ldst={0x2, 0x3, 0x2, 0xf, 0x8, 0x0, 0xfffffffffffffff8}, @jmp={0x5, 0x2, 0x5, 0x6, 0xf, 0x6, 0xfffffffffffffffc}], {0x95}}, &(0x7f00000003c0)='GPL\x00', 0x41, 0xa7, &(0x7f00000004c0)=""/167, 0x41000}, 0x48) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001200), &(0x7f0000001240)=0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xe3, "8969c387a61ec70c70794a1d002382ada2aa5ef7304d92f687a34bda0ec63545be73d128ef89c9cca1750a04173df1417c5712589a737b9fc168639fc5b5df2c8140fe987528048662d80d61d142e6627d5f0a694a27d8be93d236b59ea0f910cf372dd3f4dade8f1d9b398adfcef2b0b5d11bb33f4bead4f48f0c7cd25144a1a2f96e7da5442e286830f4a9de1307ca6631b0af7b745f55fb9bd0aabada6f04ba6cf2265d49783e6069b5eaba78de5b5b69b1b27be000383c2b48214cedb55bf3782cc81968ae4ae2f451ebbc9bd48a726fd2c52b26e2cf6dcf5f571d8c7843cf07f3"}, &(0x7f0000000200)=0xeb) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x42, "33dd092d20d7776cc08828f1f4b7b8279ce7323d23dc81ade54a0f83cd08869591a3de43dac0e9fd20609bdddfadab5ce4eda3bb610cc06b25829deebc14b17bd154"}, &(0x7f00000002c0)=0x4a) sendto$llc(r0, &(0x7f0000000200), 0x0, 0x200000000000000, &(0x7f0000000000)={0x1a, 0x8, 0x0, 0x4, 0x235fd, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) 2018/04/08 17:14:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000000000227c, &(0x7f0000000000)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000), 0x0, 0xfffffffffffffffe}], 0x0, &(0x7f0000000240)=ANY=[]) accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0x0) 2018/04/08 17:14:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="f30f52fa66b9ee0900000f320f20e06635000004000f22e066b9800000c00f326635001000000f300f01c80faeac45c50f214c0ff9e766b9800000c00f326635000800000f30660f2023", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/04/08 17:14:47 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) unshare(0x20000002) socket$key(0xf, 0x3, 0x2) fchown(r0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff]}, r1}, 0x14) [ 71.153170] FAT-fs (loop5): bogus number of reserved sectors [ 71.159285] FAT-fs (loop5): Can't find a valid FAT filesystem [ 71.207619] FAT-fs (loop5): bogus number of reserved sectors [ 71.213559] FAT-fs (loop5): Can't find a valid FAT filesystem [ 71.772094] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 71.787970] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/08 17:14:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:48 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_setup(0x8001, &(0x7f0000000000)=0x0) io_submit(r1, 0x6, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000040)="fe2f2a1a2b3ea28df8a41d39796fca793c2a4e56a29d92019199cf16415293674ed51bba250f7073c819b76bb84de5641ac7b040d384d77fa1d15968ed366b2b0eb15c57aa2e5d39a5e87d4836252f6fe73f9a8f6bad26abe03da71541067895d83d97765d526e240b24f7e8425e54f688c077af94f91246a8dcde28563c8991323a7c732b253f5df806766e793f4d636512b42b0c7d2e5673a2440e44edeb9663dbd05ca58287ff3cc40a1ac2073c1ee7025152080de0fdcfc158137b700efd86700eb314a39760ba4322fe3a35ee67bc4c952152059e74da170d9c4b4835ac56", 0xe1, 0x2f43bdd0, 0x0, 0x0, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000180)="c039f8b3b0d1b84ba4e659cd397f85d8af387a28689d04aa5f69a76fff2c58aa9c617da576ed0810db9c84a0d8d3c6de2f542a6bb0bfcda68ce76f57792a76c9abbaf10faa00b5dcf234552fa9dfa9f4ea6c26818e9af1b8c3a56fcf521e2987aee2371ff39ec2be1583478bc800381c7d5c294b3f6b4bf20bc9f459f00835", 0x7f, 0x3f, 0x0, 0x0, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0xd10, r0, &(0x7f0000000240)="33b8a0c52786d88dd02126d36daa0a0fd1fc4d14cfc7e63b53125b019135f0e35931117e07ce37ca54abe866f3d6777cae04f0434716498bcfc5a27e9be67d6c731534b0c6365e9a7787c02866107426806b23a55c36abbf584e5f1a05ec1dc1d55ffacd9d6efb1e884c11f907ba384d7979b5fcb7ac5c007344cf9d706c32d3ca0b008263bf29080466dd8679", 0x8d, 0x1, 0x0, 0x0, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000340)="d080ef8a9b95a65067aba9e91b29d53e5869ebd87269224f736e279674d7313784b9553f3fe59470bceffcb852d919ae3232de9dfef6814d1e819823da8b12f02271ac9a4ec2dd3ea0939903a722ddb75bbf36e22b8d748454a2402b0158df1c36a0d3b5c3bc900e86c166705017227af4fc98f4180f16cbfe00989273fda9c9da2de430f08357cebf811593ad85aa2c0d94c35b2156e03224dbe2c1b81c4fc4459fff7209b0c388d214d04fe5915549bd5ed73c91daeb6d4c920d83bd76ae6917a98e19a6729575fb1b48456dade240", 0xd0, 0xfff, 0x0, 0x0, r0}, &(0x7f0000000580)={0x0, 0xc4d8b94a318764c9, 0x0, 0x1, 0x401, r0, &(0x7f0000000480)="ff92a72374edc8062fb328281a9f696861ba0155b9cb9f4e606b98b303fd83df8d5d3c03a3242511a0a35c9aece121e33fc3b811f1eefbfeace84ffe11dcdc97ee61c43e6c3d3e0d1d6ca22f3fe22989cfb67f76d2bd5f7d72ac03d39a59b97d0ae003147839a6e95a85a8aea7d8b9aa8f14668c0a36696fc0c8c1ba9b4a97dfdb10a208e1e617bc68f98564efdae08f784323bc194733485a2ae3d1df489bd4a3223e20f9b8bf5810cce0c6378330bd07410798807b138a1042ab34272c45b7bdbba6c211beef1505cd71140d182ed68d7ffd0ffe84f57d1e8f5b988d3e94a56abce91a38a88559544d59c4757c19", 0xef, 0x100000000, 0x0, 0x1, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x21619aef, r0, &(0x7f00000005c0)="678652cf898461ef869bd6cd85504b28c0af1a1b5ba6e96023c065665072f9a168d96f360a5e5d738a1a595851993d2256849356825e20cec8b8e9d262d105e59b543e4bb7011772dc852a86e32a3e484dfba8312d84d0c31c6f12bf546a293a6c947c98bac8a0519344a0d284e6", 0x6e, 0xfffffffffffffffa, 0x0, 0x1, r0}]) ioctl(r0, 0x40044160, &(0x7f0000005e0b)) 2018/04/08 17:14:48 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0xc, @multicast2=0xe0000002, 0x4e20, 0x0, 'sh\x00', 0x3f, 0xfff, 0x10}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x10001, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000300)={0x8001, 0xbf0, 0xdd, 0xffffffff, 0x7, 0x1, 0x20, 0x3, 0x7, 0x400, 0x5, 0x400}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x7, {0x2, 0x4, 0x8, 0x1ff, 0x8, 0xef}, 0x1, 0xd9a}, 0xe) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xa4, 0x0, 0x2, 0x9, 0x6}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x920000000000}, &(0x7f0000000180)=0x8) write$binfmt_misc(r1, &(0x7f0000000340)={'syz1', "c23cfb98d24a3306202aa67202900a0c4acd4fc08b46b8ac5e01f4691142cc4158b21d68a9cdb5ba1614ddcfed7939c35a1529caae020a8779ba22063c6d04832b817fe318f55c94f7649a3b3336497845e8b3c7de8e31f488159d7c57f4799814df4559f93d949faa412d75f297f9e2798b8424d77160ea7e6b43dedc774be59ee6636912877b9d310d585d52db905b71d47bbebbbd1a148c1727de15662632dc40837973aa76502ab094cfabe1706fbaf618c821dedce57ebc0157fd9fe3cab6046f1b696c5cd83bec1aa5424385552a7b781a61d5bf6be00b51e592b011ec29567ddca5f4ac89d912cba26791d1a3cb66c4"}, 0xf7) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="0b670e2591affd009367a2d267615677a15e0b1375a4633c9f7b340b9f9356480a6105b8275562aacb5a7a10c1176015203e3c63f812aaddb503289c72cb4272a212242a5f7ad1dc666862f10b5d8060dccef837", 0x54, 0xfffffffffffffffe) keyctl$invalidate(0x15, r3) 2018/04/08 17:14:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x24001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x3, 0x3}, 0x10) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB='0:8\r+'], 0x5) 2018/04/08 17:14:48 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/04/08 17:14:48 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0xffffffff, 0x10100) recvfrom$ipx(r4, &(0x7f0000000300)=""/70, 0x46, 0x40, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(0xffffffffffffffff, &(0x7f00005f7000), 0x0) dup3(r2, r1, 0x0) 2018/04/08 17:14:48 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x8084, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(r1) ioprio_set$pid(0x3, r2, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x9392, 0x51, 0x0, r0, 0x8}, 0x2c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x40) 2018/04/08 17:14:48 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000140)="d5ed59034b7bd8b719e068d68cdd5007d3c0d4d2624103e22ad9d2acd2f8a77451d0b839b70a804385920810e4f788252d020e89f4cc747759ef749fa3eefffce0c71b6f476fa8f7e094585667f849fda1b8fd2123c1c70013364416561fd41ae5699d1aea82ff1dfbf67a66970ad13f2cf21e2ecbdf56c2c0c339de95e565355bd0d066664740d2ec01fea1466e3204fa4de64d1842920900000000000000c3c11ea4cf89bb9d56021531769f571c1c539e947205d751828373eb59116b548e14adc6f3b5a800fb89143b3006306bc1eb00229d4743bc4656ad25a2ad14aa4e6ec0482e1e451507d4e97a0e03f2ef9f256fa9ce240f16058e6fc97a2838adc2eaba43f69a86cec6d6676ee7cc80356badcd57c1494f649ee4b4dbd3dc19ded5f5be0b6cad144ffedda68bd82a14981cc4006fb4324b50a74802bde3c212e1827f3ff04bbf472901d3abb7e0e6f37f6733401d56c7285c452f0000000000000000000000") 2018/04/08 17:14:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:48 executing program 5: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x3, 0xdbd5, 0x5, 0xfffffffffffffff8, 0x0, 0x4}, &(0x7f0000000480)) r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) mq_timedsend(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0x77359400}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000100)={{0x0, @multicast2=0xe0000002, 0x4e20, 0x4, 'lblc\x00', 0x4, 0x7, 0x39}, {@loopback=0x7f000001, 0x4e23, 0x10002, 0x80000001, 0x7fffffff, 0x7}}, 0x44) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(r2, r2, 0x0) setuid(r2) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000800)={0x6, 0x5, 0x7, 0xfff, 0x0, 0x5}) r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r4 = dup2(r3, r0) pread64(r0, &(0x7f0000000740)=""/131, 0x83, 0xfffffffffffffffc) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x80, 0x7, 0x6, 0x5, 0x1], 0x5, 0xffffffff, 0x38000, 0x0, 0x901, 0xab3, {0x4, 0x3, 0x7d4, 0x62, 0x0, 0x1ff, 0x9, 0x2, 0xffffffff, 0x53aa, 0x0, 0x0, 0x8, 0x9, "28384b4de10dc5e04c20984dab5129ec9adb615d31c6b615817275b7053d42de"}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(0xffffffffffffffff, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$sndseq(r4, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/04/08 17:14:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)='d', 0x1) r1 = dup(r0) accept4$alg(r1, 0x0, 0x0, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000000000)) io_setup(0x3, &(0x7f0000cadffc)=0x0) io_submit(r2, 0x0, &(0x7f000049bfe8)) 2018/04/08 17:14:48 executing program 3: getsockname(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x80) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000003c0)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x1, 0x3, {0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x903a}}}, {&(0x7f0000000340)=""/9, 0x9}, &(0x7f0000000380)}, 0xa0) lstat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) syz_fuse_mount(&(0x7f0000000040)='./file1\x00', 0x0, r2, r3, 0x3, 0x1100022) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dcb, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000400)=ANY=[]) mkdir(&(0x7f00000000c0)='./file1\x00', 0x7fff) 2018/04/08 17:14:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x1, 0x20, 0x3, r3}, 0x10) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x2) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = socket$inet(0x10, 0x3, 0x4) sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008040010000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/08 17:14:48 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac00000021000103e2ff000000000000e0000001000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000200000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/04/08 17:14:48 executing program 7: gettid() futex(&(0x7f0000000080)=0x2, 0x9, 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)=0x2, 0x1) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x40000000020) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xa83f9ba3) unlink(&(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x8) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000300)="bb8c35d771058a96cd9fa083f87e575833ee37ede6b1716f32d1f23484099558bf73b6bcc281c998cda8") mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="0e6135247465642e3f6d696d655f74000000096f7369785f61636c5f6163636573731b31b81a3d072738a45ee8e18cf39e1dd736ba3ea9bec70d2882d12a438963a6b9308730a8a22a7c26dae285adaa4a0bd5a14b0fdcc0aa2fa07d20c9e9423fb8a574338d212317b117a2ce028c648c582a7202d5a826c07eb7fd0e76957a365f6dc3e89fcb928729de57c237b410d595eda55f9abc68807f030b607f0fb6dba96e82eb41547127fa5c36a05c5a2f8984b3a6842b54"]) umount2(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000240)=0x4) creat(&(0x7f0000000000)='./file0\x00', 0x0) getpeername$inet(r2, &(0x7f0000000280)={0x0, 0x0, @multicast2}, &(0x7f00000002c0)=0x10) syz_mount_image$ntfs(&(0x7f00000004c0)='ntfs\x00', &(0x7f0000000500)='./file0\x00', 0x45c, 0x2, &(0x7f0000000700)=[{&(0x7f0000000540)="245ea4bdd25b30261780bee8", 0xc, 0x7e6}, {&(0x7f00000006c0)="f1badddb60d51fb64377131135a33238b5f57b03784509f1f585096ac4dae300ef8124c1fa11b584ed9daa406697d76099b283ee4fbd", 0x36, 0x101}], 0x200002, &(0x7f0000000780)={[{@umask={'umask', 0x3d, [0x32, 0x35, 0x35, 0x37, 0x34, 0x36]}, 0x2c}]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r3) r4 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r4, &(0x7f00000000c0)="16", 0x1) sendfile(r4, r4, &(0x7f0000001000), 0xffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000400)={0x6, {{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}}, 0x88) [ 72.298240] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 73.168285] ntfs: (device loop7): parse_options(): Unrecognized mount option . [ 73.396405] ntfs: (device loop7): parse_options(): Unrecognized mount option . 2018/04/08 17:14:49 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003500)=ANY=[@ANYBLOB="3000006b21f917105d3b8e0e0000000002000000", @ANYRES32=0x0, @ANYBLOB="000000000c000200aaaaaaaaaabb00000800010000000000"], 0x30}, 0x1}, 0x0) 2018/04/08 17:14:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:49 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) set_robust_list(&(0x7f0000000180)={&(0x7f0000000000), 0x3, &(0x7f0000000080)}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x930000, 0x400000, &(0x7f0000000480)) 2018/04/08 17:14:49 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a3042d7de09c2fbf986780927399e2fa90000000000000053ed19b87cf6868953ad0eb63681d8e3bf178d32c211b1d222cedddde044327881f5f09770db59b7aeed1cdb"], 0x3d) 2018/04/08 17:14:49 executing program 4: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x801000) 2018/04/08 17:14:49 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x4000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x8994, 0xfffffffe, &(0x7f0000000080)) 2018/04/08 17:14:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80000) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000001c0), 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/08 17:14:49 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@local, @in6=@dev}}, {{@in6=@mcast1}}}, &(0x7f00000005c0)=0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) sendto$llc(r2, &(0x7f0000000380)="4fa893261f1cc9474e84449ed2f1f2ee4eb1ebbd8b29476879e607787d74e642b317b1b073f08258a1e68b1095d3b1a1f48e35352af652022da390629cd45a3b67ab66160060a17a59801e3f58fda479ecc351a66215f25500ad0484a4288bc91200379a6e8fe3fdd23395717652501d69ac08e72cf6f1951b7288b67ab29007dfa27e1a54635b4e493026f1c720f479a5fbd7df78210fa9b9b71f7bac0611f14510bedd4e3b459ee233b680ef75d8721fba99a761014773a4a60af1d7b90b691d0db1daf7b5f8796d46020c802ed58b2924d1754e0a", 0xd6, 0xc041, &(0x7f0000000100)={0x1a, 0x33f, 0x746b2727, 0x2, 0x1, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0xd1, 0xf9, &(0x7f0000000180)="f3fc09594d7bef68f5b7d9568cb0d0a105a8682d13489179547a34497f6a4708fd7e4f2930a70fe30efce2d5ff3f3b00fff70c4fdb7c36c104774377b3387f08472604ae44264d92a0034e5162fdccd3312fb52216bdd84ab797a99720bde0d941f5f0de8db3a5c970e64e7978beaa5856c0e6554e75c76bbdb2fa59bcc6db5fbf735b508b41a727dcc9ed8c14d69de4d861e4529fc89d4d76ed8453e839a521b3d89bc21bdb5d986e045a7577cb7673907e8cf5e04fab233ef72d7b60496addacaa01d90c631717856f913eb2545913dd", &(0x7f0000000280)=""/249, 0x1f, 0x2}, 0x28) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/08 17:14:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:49 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/188, &(0x7f00000001c0)=0xbc) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x64040000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r1, 0x400, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x48}, 0x1}, 0x24000000) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x381, &(0x7f0000000480), 0x268, &(0x7f0000000000)=""/187, 0xfefd, 0x8001}, 0x0) sendto$inet(r0, &(0x7f0000000000)="9ba72b3db7ec01994cca721a20582f12e4807da20b99507a007f28916cf600000000000000000d724b75cc0600000005cfb28e44f4775eca053cfd714372c22ea62162339d", 0x45, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) accept4$packet(0xffffffffffffff9c, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000012c0)={'team0\x00', r2}) 2018/04/08 17:14:49 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000180)=""/146, &(0x7f0000000080)=0x92) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x80044121, 0x6f2000, &(0x7f00000003c0)) 2018/04/08 17:14:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='lp\x00', 0x3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x4, 0x5d, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/93}, &(0x7f0000000140)=0x78) sendto$inet(r0, &(0x7f0000588fff), 0x0, 0x884, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x400800000001) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) 2018/04/08 17:14:49 executing program 6: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92151fc33a454f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) vmsplice(r2, &(0x7f00000003c0)=[{&(0x7f00000000c0)="7de2756b01bb27dacfb237797aa8d449dc0ecc77198c62880a25185d9db83e99c8c69e0b8b51326f650814c11548a71db2098770378dcf97a75f661cb46fb30315b75b09ef5d6bb8857900", 0x4b}, {&(0x7f0000000140)="3a81a456647ae010f18266d96a1c9c264059379c4decaeaaedae38cad16feeefdb5d622af694f162c559a44bc330abad5305d53ffee761b38b6c947667ec56628f69478a781a8db8acba0b5dde3b5b6c58737fef736ffbc749c8bb5216df34b6113b179299e5de519e43d1d32a99949abe9de853cadba6b5fdde236f1d707f7e", 0x80}, {&(0x7f00000001c0)="b471b8c50d161352a61a0822ebb89c533e3be47de6ffaa07b55e478c5907e3a2629ab317b0ad9a24b43c3c783515dae020b2adfe07811fb863185bd5bc031ace73b00909c7660e26fab8cf22a79dc87d2c50bb5b66cf8ad001ff11a6ab439afb747a5217f5947b8d57e8e82f269a6cd42c81835e0a5464de3a28077a51e1d8fb80f0d579da075a59547c75b275b01a576fa1444a9d64be8951104589e3874fb5d6c1671ed06e15b33954a31c9428c25fd13699f7710ec4e4990bdb7c8abefa4c06051d3e9792463d4c7bfd82144c5468fa98a67c34c3854be9c906113c617e82", 0xe0}, {&(0x7f00000002c0)="97fd86049e71c06e1e8d4f1e2147104aab3419b2686c0e7c0b12315308bb58b6b3401fe9d586073f9379a454503931fdcea380a987907e2d8d94dbaf54a2d720df5003f01ed992b508bab89340267941a47612a933132ddc75dba7e84b6652346fbf505a6e3970e00fe15f0fb12984aa32e2ed867d9b58bdca80f5ca6ca55b0d95edd4e7c47aac65061a94acdb0ad6ce31000512708c6e02a68e8f1faa158c75ce5b1ef9f539c6ef6af41de1db23796366407a962e352807b3ef2d1e8564337d6dbc6429c646947729a2279cc5e97e9d6072a921a1851841696432ddd0e012dbbd092effde5c8bf871f730fa72fd61bd", 0xf0}, {&(0x7f0000000000)="2ef5feffc2c57b44024fcdf9bf5e12868c2646ec2454e5a3377cbab51fbadd46a774b3d63c91de", 0x27}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040)) 2018/04/08 17:14:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x84, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="12634840030000000000000002000000000000000000000001000000000000000000000030000000000000001000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a6a7301000000", @ANYRES64=r3, @ANYBLOB="0400000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b9000000000000000e630c400300000002000000000000000563044008000000000000000f630c4004000000110000000000000010630840af00000000000000"], 0x7f, 0x0, &(0x7f0000000200)="eb107cc7b764ec40e859ded07847983faa564efce5266a11b3a9ee7720d18fe84b9b157a86505223c4b21bc95b4e485ccf856482dca92f315b32ad202b6b5af5490c7b28e444247eac555e79efdf7c6edd639862477dce8ebfb8f3047c1268bcb7382de3468f8421c43a4b7d03ec39295fa77921d95f13b48703d148b35ffc"}) 2018/04/08 17:14:49 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80000001, 0x8800) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x480, &(0x7f0000000180)=""/162, &(0x7f0000000240)=0xa2) recvfrom$inet6(r0, &(0x7f0000000280)=""/248, 0xf8, 0x142, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/04/08 17:14:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:50 executing program 2: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0xfffffff5, 0xfffffffffffffffa) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) setpriority(0x1, r0, 0xfa95) 2018/04/08 17:14:50 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x800402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x64, 0x0, 0x0, 0xffffffffffffffff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x48140, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000100)=0x3, 0x4) fallocate(r1, 0x5, 0x5, 0x4) 2018/04/08 17:14:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0}, &(0x7f0000004000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0x20) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/04/08 17:14:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x8, 0x2201) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000004c0)) syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0xad, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x6, 0x200000) r3 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x80000) renameat(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) r5 = accept(r4, 0x0, &(0x7f0000000180)) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) statx(r6, &(0x7f0000000040)='./file0\x00', 0x0, 0x7ff, &(0x7f0000000340)) sendmsg$unix(r5, &(0x7f0000000b40)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000300)='f', 0x1}], 0x1, &(0x7f0000000a40)}, 0x0) 2018/04/08 17:14:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x46d}, &(0x7f0000000140)=0x14) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/08 17:14:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4231, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="528b4bb54b52fb18a6fc1b62e21fb6b82620bb43bc0f361fab3c64974dcca66ad38b59262fec32833397332e5fdaa9b968355bbd82c816077b1302e61186c2b346fbed2573b54bc2af7c4c2e35d4472e2d1593f8ae3b436f675e89ccf631c1f56218cc98349761592f8fed43628e635c336683c123a2ca419b5db03e5fd5a2da297034a899eea15fe9ddd58fd15ac5f28392bfc879b1e4df9c39865de8b6c5df9f4462a567fb8145ca7efec13d1593bd20a95caa47ea78ac43eb8667faa083fb08", 0xc1, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000240)={@my=0x1}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000280)={0x821b}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)) 2018/04/08 17:14:50 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000080)={{&(0x7f000063d000/0x2000)=nil, 0x2000}, 0x7ffc}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x800, 0x801) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x200, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000180)={{0x1, 0xfffffffffffffffe}, 0x0, 0x5, 0xb7, {0xab, 0x6}, 0x16bc, 0x40}) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x1, 0xfb64, 0x2, "159774a59ca3731f6d162c75e14dda0c1f088ebd3e43ed243f536f6284b842592482ed2f1d774f10a36e0c1ea518d0331f7958e7cdd77a9b4ba017d938834f", 0x38}, 0x60) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) pipe2(&(0x7f00000003c0), 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000380)) [ 74.596531] QAT: Invalid ioctl 2018/04/08 17:14:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:50 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80) r4 = dup3(r1, r0, 0x0) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18020000fe0014090000cac7396cf72a", @ANYRES32=r0, @ANYBLOB="05002000"], 0x18}, 0x0) finit_module(r0, &(0x7f0000000040)='posix_acl_access\x00', 0x2) close(r2) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000140)={0x1880000000000000, 0x10000, 0x4, 0xe, 0x1c}) getpeername$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) dup2(r4, r2) close(r3) [ 74.631818] QAT: Invalid ioctl 2018/04/08 17:14:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/11, 0xb}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f0000000340)=""/8, 0x8}, {&(0x7f00000004c0)=""/140, 0x8c}, {&(0x7f0000000580)=""/80, 0x50}, {&(0x7f0000000600)=""/175, 0xaf}], 0x9, 0x0, 0x0, 0x200}, 0x40002120) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) sendmsg(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000019c0)}, 0x0) set_robust_list(&(0x7f00000008c0)={&(0x7f0000000800)={&(0x7f00000007c0)}, 0x40, &(0x7f0000000880)={&(0x7f0000000840)}}, 0x18) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x20000000000040, 0x4) recvmsg(r0, &(0x7f0000000380), 0x400000000000000) 2018/04/08 17:14:50 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0xf, 0x4, 0x4, 0xa}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000100)="e4"}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/08 17:14:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x15, 0x30, &(0x7f00000000c0)="a5524baae29c3c95ec1e1b7339ffef5581f075834fd2822c6d27dd67cd24970ec98592abcc807baba365f193a75fba19"}) [ 74.674424] QAT: Invalid ioctl 2018/04/08 17:14:50 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x98d02, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000080)="d0bda38c186e9022771acfc1fc9340c1226cb016dda9272372f3df1897bcf413ae3a0efe7922987691fa41f5c34f92599b94e76f809246fe70", 0x39) r1 = socket$inet(0x28, 0x20000000000001, 0xfffffffffffffffd) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x28, 0x6, &(0x7f0000000000)={0x0, @dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0x0, 'sed\x00'}, 0x2c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40080001}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa8, r2, 0x709, 0x70bd27, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc00000000}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x6}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xe}}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x391}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xa8}, 0x1, 0x0, 0x0, 0x48040}, 0x80) 2018/04/08 17:14:50 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x4, 0x4002) r1 = perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x70, 0x400, 0x4, 0x3ff, 0xf17, 0x0, 0x0, 0x2040, 0xc, 0x7, 0x4, 0x0, 0x1, 0x3, 0x3, 0x20000000000000, 0x6, 0x19, 0xb4, 0xae72, 0x0, 0xc2, 0x0, 0x4c, 0x2, 0x3, 0x100, 0x4, 0x1, 0x5, 0x3, 0x934, 0xffffffff, 0xfff, 0xbee, 0x8001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x2, 0x0, 0x5, 0x5038, 0x0, 0x2cb5ce56}, r0, 0xb, r0, 0x1) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{}, {{@in6}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000180)=0xe8) getuid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000003c0)) r2 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x40000000000000) mmap(&(0x7f000035e000/0x2000)=nil, 0x2000, 0x3000001, 0x10, r1, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000580)=""/232) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x200000000}, &(0x7f0000000380)=0x8) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000340)) connect$ax25(r0, &(0x7f0000000000)={0x3, {"e36659e5f3c811"}}, 0x10) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f000035dffc)) 2018/04/08 17:14:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4231, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="528b4bb54b52fb18a6fc1b62e21fb6b82620bb43bc0f361fab3c64974dcca66ad38b59262fec32833397332e5fdaa9b968355bbd82c816077b1302e61186c2b346fbed2573b54bc2af7c4c2e35d4472e2d1593f8ae3b436f675e89ccf631c1f56218cc98349761592f8fed43628e635c336683c123a2ca419b5db03e5fd5a2da297034a899eea15fe9ddd58fd15ac5f28392bfc879b1e4df9c39865de8b6c5df9f4462a567fb8145ca7efec13d1593bd20a95caa47ea78ac43eb8667faa083fb08", 0xc1, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000240)={@my=0x1}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000280)={0x821b}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)) 2018/04/08 17:14:50 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x7e7, 0xffffffffffffff5f) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000140)}, 0x10) 2018/04/08 17:14:51 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) rt_sigprocmask(0x2, &(0x7f0000000000)={0x2}, &(0x7f0000000040), 0x8) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/08 17:14:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x3b3, 0x4000000}) 2018/04/08 17:14:51 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00') exit(0x0) fstat(r0, &(0x7f0000000140)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x29e7b368}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/55) 2018/04/08 17:14:51 executing program 2: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x47, 0xfffffffffffffff8}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2}, 0x8) ioctl(r1, 0x40084149, &(0x7f000000cff3)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x5, 0x4) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/08 17:14:51 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x800000000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x41) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000003}], 0x99) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000600)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x7, 0x1, 0x6, 0x45}, &(0x7f00000006c0)=0x98) sendmsg(r2, &(0x7f0000000440)={&(0x7f0000000240)=@can={0x1d, r3}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000480)="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", 0x77}, {&(0x7f0000000340)="19fca513eb29baae8a67b5e4613b3ab6b8aa70fba94139f242957a6ddc5725c3c3ca22870e3a9bca05ef916572be50f3b62a86567adfd7b9f2cb56d03b13e141de1e75bfda707f8f573e8dd38da3aa5682bd140854da4a8a03352e4dfe82037347a1255a933c8a21864ebd4f7adbf9831f5d132a757ef7713e8037c2fbb8af6e396222aa64a7b1804baeba84b313ab30aff4a1fc5c43e5e3031b3f4b1f66429d43518c51f1147e59a55d28fe", 0xac}], 0x100000000000007e, 0x0, 0x0, 0x804}, 0x20000080) 2018/04/08 17:14:51 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000240)="68c1f3b24cc4d15ed12c7fbba77e6bf910c43a22d55db7d018cf2035df4fa7a03fd78cc239c6a0d665304d85ed60ebe7b84d0d059d2f9807a33eee8dca8b99edd1c52e0c89b992090bee5c8add17ff5608711227777af79a71102ed6dd04b362c926d1dd1218f9073976424608f543ef773bef062e13b3ec71e0214adac7474bdbb8a9f329165525eda297c3c25a414ef183d5513823ee47246691e35f2879ff", 0xa0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000244000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x20) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x585000, 0x0) setsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000000140)="1beca6d60721eccc7c667c4f03e8ce2acc0ef03b099ba81edcb052b3047cf312abe5f21e82a2fed14cf47229c58118fe926fd8adc63104ff83d7314e3d035f00335eed4e632eb0b9b095adf1d436d220f359774cee9b0eeae67c8bdfd39b0bafdc1a08787154c8859a137c3432a332f410c882236853bf6860b6e82a063699f41410e88d7f443da4abff42", 0x8b) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000000c0)=0x1ff) 2018/04/08 17:14:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10002, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2d, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e20}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e23, @rand_addr=0x8000}]}, &(0x7f0000000280)=0x10) 2018/04/08 17:14:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/04/08 17:14:51 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000002900000000000000000000000500000000000000dc000000000000000000000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x47, &(0x7f0000000180)="f885371be8b2c8960ce5702ee0f3", &(0x7f0000000380)=""/71}, 0x28) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x200) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @loopback, @multicast2}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'ip6gre0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001d80)={'vcan0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, 0x0}, &(0x7f0000001e00)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001e80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001ec0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000001fc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002040)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000002140)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f00000024c0)={&(0x7f0000002180)={0x324, r2, 0x18, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffffff}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x1e8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfa7}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0xcc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x324}, 0x1, 0x0, 0x0, 0x20000040}, 0x880) 2018/04/08 17:14:51 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x101841) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x3, 0x7f, 0x8, 0x0, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000001440), &(0x7f0000000140)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000180)="81e6a56bef44bb5f4a74e125c617ba485487f088c2e9d035e11423edee13fd8d308f0c16a3fdbae046381278ef3b580682b2a6b6793a3ddee10a96796f774715548980b58ee565", &(0x7f0000000200)=""/4}, 0x16) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r1, &(0x7f0000000340), &(0x7f0000000240)=""/242}, 0x152) 2018/04/08 17:14:51 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="0401000000190998b009cb396da10000009054b932ce5b73832fdbaf6e22d8707324ed7508d79233fbe8e1fd24deabff42c6584662447eda2db2e72e977e149442627a0492f0425669acea5c826b5581e396e18192c77b0cc001def7437a509af949a5f1658baaa86c245cac7ce773c0bffc61f0e500518edab882bde219d98a85596af607ebfad07ffb42e61159d175bb0fcdfeb909dc244cebe87333a58c7eb3f6666cfd8546edb7bb9515f8ce2846318ddb8b5c9ea84b2fe1b366a8971bab02de75eb75db63b4a4428577cd52b73388b5c01e", 0xd4, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x8000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@ip={@rand_addr=0xc4, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, 'syzkaller1\x00', 'erspan0\x00', {}, {0xff}, 0x2f, 0x1, 0x8}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x8, 0x7ff, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x200, 0x3, 0xd8, 0x401, 0x56e, 0x82b6], 0x1ff, 0x9, 0xffffffff}, {0x0, [0x100, 0x5, 0x3117, 0x7fff, 0x8, 0x7], 0xd24e, 0x8, 0x3}}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffff00, 0xffffffff, 'ipddp0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x7f, 0x3, 0x29}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x3f5, 0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0xdd5, 0x1800000000, 0xcfb8, 0x100000000, 0x4, 0x7f], 0x5, 0xa, 0x3}, {0x6, [0x0, 0x1, 0xfffffffffffffffc, 0x2, 0x80, 0x5], 0x0, 0xa783, 0x5}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) 2018/04/08 17:14:51 executing program 0: syz_emit_ethernet(0x271, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x223, 0x21, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/04/08 17:14:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)) 2018/04/08 17:14:51 executing program 7: r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='dvboxnet0,\x00', 0xfffffffffffffff9) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0xb) readv(r3, &(0x7f0000000240), 0x1d0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r4) setgroups(0x6, &(0x7f0000000240)=[r4, r4, r4, r4, r4, r2]) [ 75.260654] dccp_v6_rcv: dropped packet with invalid checksum [ 75.275559] dccp_v6_rcv: dropped packet with invalid checksum 2018/04/08 17:14:52 executing program 5: socketpair(0x1, 0x1, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000340)=""/208) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000140)) ioctl$KDADDIO(r0, 0x4b34, 0x1) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) 2018/04/08 17:14:52 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bpq0\x00', &(0x7f0000000100)=@ethtool_flash={0x33, 0x3, "202b88cc2e004ef6dde048e8d0f44864f33e6e7c8fe79b40a45b84c267647324c765c9bbc893affb7623a362226fe11c42222f274b2200eb84af84907cbf8150dd94b78a2ca825dce8639726afaec9bb92a8740181e62bda013edece2e8d0e86ec872df13ae07750e3d4cb01cbd5f397d789bd5f1afc229b54ae86d6e323d1c7"}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/04/08 17:14:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0xb3d3, 0x0, 0x0, 0x829f}) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffffffffff4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcb, 0x0, 0x0, 0xfffffffffffffffd}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x2, 0x800d, 0x1, 0x6, 0x400, 0x8001, 0x1, r3}, 0x20) socketpair$inet(0x2, 0xf, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/04/08 17:14:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000778ffc)=0x100000001, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="d1f56cc207", 0x5) sendto$inet(r0, &(0x7f0000000000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffed) recvmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000004c0)}, 0x2101) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x400, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x2710, 0x0, &(0x7f0000ffb000/0x3000)=nil}) 2018/04/08 17:14:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x428) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) readv(r1, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) 2018/04/08 17:14:52 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0}, &(0x7f0000000d80)=0xc) lstat(&(0x7f0000000dc0)='./bus\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./bus\x00', 0x4002, r2, r3, 0xfffffffffffffa5d, 0x2) syncfs(r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000001900)={0x10000, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e24}}}, 0x108) r5 = open(&(0x7f0000001600)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r5, 0x0) fallocate(r1, 0x1, 0x0, 0x4000003) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001280)) write$rdma_cm(r5, &(0x7f0000001340)=ANY=[], 0xfffffe74) getsockopt$sock_buf(r4, 0x1, 0x0, &(0x7f0000000400)=""/171, &(0x7f0000000100)=0xab) r6 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000003c0)={r7, 0x200}, 0xc) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0xff) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5f, 0x0, "98de7a8c5ae95ec8792c92151fc33a454f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) getsockopt$inet_dccp_buf(r8, 0x21, 0xf, &(0x7f00000001c0)=""/92, &(0x7f0000000240)=0x5c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f00000004c0)={0xfffffffffffffffc, 0x0, 0xfffffffffffffffc}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) r9 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r10, 0x29, 0x40000000000016, &(0x7f00002a1000), 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r9, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) 2018/04/08 17:14:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)) 2018/04/08 17:14:52 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x400) connect$netlink(r0, &(0x7f0000000140)=@proc={0x10, 0x0, 0x0, 0x1000}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x101) 2018/04/08 17:14:52 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x9, 0x7f}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x7}, &(0x7f0000000280)=0x8) rt_sigsuspend(&(0x7f0000000080)={0x4}, 0x8) r2 = open(&(0x7f0000000300)='./bus\x00', 0x8000, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0)) fallocate(r2, 0x2, 0x0, 0x400) unlinkat(r2, &(0x7f00000002c0)='./bus\x00', 0x200) 2018/04/08 17:14:52 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000100000000000000000300000002000000e00000010053000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2800) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]}) fremovexattr(r2, &(0x7f00000001c0)=@known='com.apple.system.Security\x00') fsetxattr(r1, &(0x7f00000000c0)=@random={'security.', '#@{GPL\x00'}, &(0x7f0000000100)='/dev/rtc\x00', 0x9, 0x84f3c23501db1e14) 2018/04/08 17:14:52 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002040)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x2, [{{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}]}, 0x190) 2018/04/08 17:14:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)) 2018/04/08 17:14:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@dev={0xac, 0x14}]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x4, {0x2, 0x4e23, @loopback=0x7f000001}, 'rose0\x00'}) 2018/04/08 17:14:52 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x6, 0x10000, 0x0, 0xace}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4000032) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000200005408, &(0x7f0000000080)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) 2018/04/08 17:14:52 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000000)=0x8001, 0x9, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="d8e6a9cd04f739040603155f965047ec6bf34789fbd856ad13efbcbf396dfd2ece646375db1713257ddccac780dbae2ded2f4a37888ca958a8c3ecd0b574fc5b499160c2a5705623c0d1c10b6306013f0ec40e380e34121346645e494840663ca663e95c583541413dd7dafb68357f6b9d7aefabab8c7ee5d46e53946a19a041be54c4099290716902638c2a80e715e9a8e172efa2cf9295084357fa2c0fd82fa6f561d8a5b39d9f4f00a89535b8d66fe7f3992d2afa2dfb5095ed3d396eb55fc69149464bb36e2d731d5defd31a5078f2", 0xd1, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r0, 0x5, 0xa09d, r1) socket$alg(0x26, 0x5, 0x0) add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffc) 2018/04/08 17:14:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000000)="61ca71f898849c8af59ce04d87e70268") close(r0) 2018/04/08 17:14:53 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "ac6be5", 0x18, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}}}, &(0x7f0000000040)) 2018/04/08 17:14:53 executing program 2: r0 = socket(0x1010, 0x802, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffe, 0x440000) write(r0, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x18) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/08 17:14:53 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000240)={0x1, 0x9}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@pic={0x2, 0x864, 0x3, 0xff, 0x7163, 0x80000000, 0x4, 0x4dee, 0x1000, 0xb0, 0x1ff, 0x10001, 0x8, 0x1, 0xd, 0x20}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') readv(r3, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000100)="66b9f40800000f3236650f302e0f01d1660f5d635d666d640f19b270ea3e0f72d500f466b92903000066b80500000066ba000000000f30f8", 0x38}], 0x1, 0x0, &(0x7f00000001c0), 0x0) dup3(r6, r0, 0x80000) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f00000004c0)={"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"}) 2018/04/08 17:14:53 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) splice(r0, &(0x7f0000000200)=0x12, r0, &(0x7f0000000240), 0x3, 0x1) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@random={'osx.', 'vmnet1\x00'}, &(0x7f0000000180)=""/102, 0x66) 2018/04/08 17:14:53 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) ioctl$LOOP_CLR_FD(r0, 0x7002) accept$packet(r0, 0x0, &(0x7f00000000c0)) 2018/04/08 17:14:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="000000001800000000000000000000001c0000640000000000170000"], 0x1c}, 0x1}, 0x0) syz_init_net_socket$llc(0x1a, 0x8000000000000001, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x0) r1 = gettid() ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x6, 0x0]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000}) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ptrace$cont(0x1f, r1, 0x4, 0x8001) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r3, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc) write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20) r4 = semget$private(0x0, 0x408, 0x0) semop(r4, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) semop(r4, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000440)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0xbea, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x1]}, 0x5c) 2018/04/08 17:14:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0xffffffff, 0x7]}, 0x8) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) bind$unix(r2, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) sendmsg(r1, &(0x7f00000005c0)={&(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000580)}, 0x0) lseek(r0, 0x0, 0x3) recvfrom(r1, &(0x7f00000001c0)=""/154, 0x9a, 0x40000140, 0x0, 0x0) 2018/04/08 17:14:53 executing program 1 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) [ 77.653179] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 77.668569] FAULT_INJECTION: forcing a failure. [ 77.668569] name failslab, interval 1, probability 0, space 0, times 1 [ 77.680112] CPU: 1 PID: 7991 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 77.686861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.696205] Call Trace: [ 77.698795] dump_stack+0x1b9/0x294 [ 77.702424] ? dump_stack_print_info.cold.2+0x52/0x52 [ 77.707624] should_fail.cold.4+0xa/0x1a [ 77.711672] ? perf_tp_event+0x91f/0xc30 [ 77.715725] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 77.720815] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 77.726349] ? graph_lock+0x170/0x170 [ 77.730137] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 77.735662] ? tracing_generic_entry_update+0x18e/0x200 [ 77.741031] ? find_held_lock+0x36/0x1c0 [ 77.745093] ? __lock_is_held+0xb5/0x140 [ 77.749161] ? check_same_owner+0x320/0x320 [ 77.753477] ? rcu_note_context_switch+0x710/0x710 [ 77.758394] ? perf_swevent_event+0x2e0/0x2e0 [ 77.762887] should_failslab+0x124/0x180 [ 77.766946] kmem_cache_alloc_trace+0x2cb/0x780 [ 77.771622] snd_pcm_oss_change_params_locked+0x1f9/0x3ce0 [ 77.777234] ? perf_trace_run_bpf_submit+0x246/0x370 [ 77.782346] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 77.788218] ? memset+0x31/0x40 [ 77.791500] ? perf_trace_lock+0x495/0x900 [ 77.795735] ? zap_class+0x720/0x720 [ 77.799442] ? __lock_acquire+0x7f5/0x5130 [ 77.803668] ? perf_trace_run_bpf_submit+0x246/0x370 [ 77.808767] ? graph_lock+0x170/0x170 [ 77.812559] ? __lock_acquire+0x7f5/0x5130 [ 77.816788] ? perf_trace_run_bpf_submit+0x246/0x370 [ 77.821898] snd_pcm_oss_change_params+0x80/0xe0 [ 77.826646] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 77.832863] ? lock_downgrade+0x861/0x8e0 [ 77.837003] snd_pcm_oss_get_formats+0x8d/0x450 [ 77.841669] ? snd_pcm_oss_set_channels+0x340/0x340 [ 77.846673] ? perf_trace_lock+0x495/0x900 [ 77.850900] ? __might_sleep+0x95/0x190 [ 77.854871] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 77.859180] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 77.864276] ? snd_pcm_oss_release+0x290/0x290 [ 77.868856] ? graph_lock+0x170/0x170 [ 77.872648] ? find_held_lock+0x36/0x1c0 [ 77.876709] ? lock_downgrade+0x8e0/0x8e0 [ 77.880854] ? rcu_is_watching+0x85/0x140 [ 77.884991] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 77.890182] ? __fget+0x40c/0x650 [ 77.893626] ? match_held_lock+0x801/0x8b0 [ 77.897850] ? expand_files.part.8+0x9a0/0x9a0 [ 77.902421] ? kasan_check_write+0x14/0x20 [ 77.906650] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 77.911571] ? wait_for_completion+0x870/0x870 [ 77.916145] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 77.921410] ? snd_pcm_oss_release+0x290/0x290 [ 77.925986] do_vfs_ioctl+0x1cf/0x1650 [ 77.929870] ? ioctl_preallocate+0x2e0/0x2e0 [ 77.934270] ? fget_raw+0x20/0x20 [ 77.937716] ? __sb_end_write+0xac/0xe0 [ 77.941694] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 77.947218] ? fput+0x130/0x1a0 [ 77.950486] ? ksys_write+0x1a6/0x250 [ 77.954279] ? security_file_ioctl+0x9b/0xd0 [ 77.958681] ksys_ioctl+0xa9/0xd0 [ 77.962125] SyS_ioctl+0x24/0x30 [ 77.965480] ? ksys_ioctl+0xd0/0xd0 [ 77.969098] do_syscall_64+0x29e/0x9d0 [ 77.972976] ? vmalloc_sync_all+0x30/0x30 [ 77.977112] ? _raw_spin_unlock_irq+0x27/0x70 [ 77.981597] ? finish_task_switch+0x1ca/0x820 [ 77.986084] ? syscall_return_slowpath+0x5c0/0x5c0 [ 77.991007] ? syscall_return_slowpath+0x30f/0x5c0 [ 77.995938] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 78.001294] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 78.006134] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 78.011311] RIP: 0033:0x455259 [ 78.014484] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 78.022187] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 78.029442] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 78.036696] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 78.043952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 2018/04/08 17:14:54 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)='eth0\x00') r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r3 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x9, 0x5, 0x3ff, 0x1000, 0x28}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x8, 0x7f}, 0x8) getsockopt$inet_buf(r2, 0x0, 0x484, &(0x7f0000000040)=""/24, &(0x7f000000e000)=0x18) connect$unix(r3, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) [ 78.051208] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000000 2018/04/08 17:14:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0xffffff7f]}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0xc07fc, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x7, 0xfff, 0x2, 0x8001, 0x58d, 0x1957}) 2018/04/08 17:14:54 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) io_setup(0x6, &(0x7f0000000040)=0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x0, 0x1, 0x80, 0x3, 0xa, 0xffffffffffffffff, 0x3f}, 0x2c) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xd89, 0x0) statx(r2, &(0x7f0000000180)='./file0\x00', 0x0, 0xfff, &(0x7f00000001c0)) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) io_getevents(r1, 0x5, 0x8f2, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], &(0x7f0000000140)={0x77359400}) tkill(r0, 0x1000000000016) getrusage(0xffffffffffffffff, &(0x7f0000000080)) 2018/04/08 17:14:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x80) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) socket$kcm(0x29, 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/04/08 17:14:54 executing program 1 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4), 0x3ba) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000692000)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) [ 78.277373] FAULT_INJECTION: forcing a failure. [ 78.277373] name failslab, interval 1, probability 0, space 0, times 0 [ 78.288749] CPU: 0 PID: 8016 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 78.291676] sctp: [Deprecated]: syz-executor0 (pid 8021) Use of struct sctp_assoc_value in delayed_ack socket option. [ 78.291676] Use struct sctp_sack_info instead [ 78.295506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.295534] Call Trace: [ 78.295560] dump_stack+0x1b9/0x294 [ 78.295585] ? dump_stack_print_info.cold.2+0x52/0x52 [ 78.295620] should_fail.cold.4+0xa/0x1a [ 78.295643] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 78.340675] ? kmem_cache_alloc_trace+0x152/0x780 [ 78.345508] ? snd_pcm_oss_change_params_locked+0x1f9/0x3ce0 [ 78.351290] ? snd_pcm_oss_change_params+0x80/0xe0 [ 78.356207] ? snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 78.362600] ? snd_pcm_oss_get_formats+0x8d/0x450 [ 78.367436] ? graph_lock+0x170/0x170 [ 78.371222] ? SyS_ioctl+0x24/0x30 [ 78.374751] ? do_syscall_64+0x29e/0x9d0 [ 78.378802] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 78.384161] ? find_held_lock+0x36/0x1c0 [ 78.388217] ? __lock_is_held+0xb5/0x140 [ 78.392282] ? check_same_owner+0x320/0x320 [ 78.396594] ? rcu_note_context_switch+0x710/0x710 [ 78.401518] should_failslab+0x124/0x180 [ 78.405570] kmem_cache_alloc_trace+0x2cb/0x780 [ 78.410239] snd_pcm_oss_change_params_locked+0x231/0x3ce0 [ 78.415850] ? perf_trace_run_bpf_submit+0x246/0x370 [ 78.420962] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 78.426829] ? memset+0x31/0x40 [ 78.430102] ? perf_trace_lock+0x495/0x900 [ 78.434334] ? zap_class+0x720/0x720 [ 78.438041] ? __lock_acquire+0x7f5/0x5130 [ 78.442260] ? perf_trace_run_bpf_submit+0x246/0x370 [ 78.447355] ? graph_lock+0x170/0x170 [ 78.451145] ? __lock_acquire+0x7f5/0x5130 [ 78.455370] ? perf_trace_run_bpf_submit+0x246/0x370 [ 78.460479] snd_pcm_oss_change_params+0x80/0xe0 [ 78.465227] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 78.471442] ? lock_downgrade+0x861/0x8e0 [ 78.475580] snd_pcm_oss_get_formats+0x8d/0x450 [ 78.480240] ? snd_pcm_oss_set_channels+0x340/0x340 [ 78.485244] ? perf_trace_lock+0x495/0x900 [ 78.489471] ? __might_sleep+0x95/0x190 [ 78.493440] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 78.497747] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 78.502848] ? snd_pcm_oss_release+0x290/0x290 [ 78.507432] ? graph_lock+0x170/0x170 [ 78.511225] ? find_held_lock+0x36/0x1c0 [ 78.515287] ? lock_downgrade+0x8e0/0x8e0 [ 78.519430] ? rcu_is_watching+0x85/0x140 [ 78.523569] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 78.528759] ? __fget+0x40c/0x650 [ 78.532206] ? match_held_lock+0x801/0x8b0 [ 78.536428] ? expand_files.part.8+0x9a0/0x9a0 [ 78.541001] ? kasan_check_write+0x14/0x20 [ 78.545228] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 78.550152] ? wait_for_completion+0x870/0x870 [ 78.554725] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 78.559902] ? snd_pcm_oss_release+0x290/0x290 [ 78.564476] do_vfs_ioctl+0x1cf/0x1650 [ 78.568360] ? ioctl_preallocate+0x2e0/0x2e0 [ 78.572759] ? fget_raw+0x20/0x20 [ 78.576203] ? __sb_end_write+0xac/0xe0 [ 78.580172] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 78.585697] ? fput+0x130/0x1a0 [ 78.588968] ? ksys_write+0x1a6/0x250 [ 78.592762] ? security_file_ioctl+0x9b/0xd0 [ 78.597161] ksys_ioctl+0xa9/0xd0 [ 78.600606] SyS_ioctl+0x24/0x30 [ 78.603957] ? ksys_ioctl+0xd0/0xd0 [ 78.607573] do_syscall_64+0x29e/0x9d0 [ 78.611445] ? vmalloc_sync_all+0x30/0x30 [ 78.615580] ? kasan_check_write+0x14/0x20 [ 78.619805] ? syscall_return_slowpath+0x5c0/0x5c0 [ 78.624723] ? syscall_return_slowpath+0x30f/0x5c0 [ 78.629648] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 78.635005] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 78.639851] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 78.645030] RIP: 0033:0x455259 [ 78.648207] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 78.655911] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 78.663168] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 78.670421] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 78.677677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 78.684932] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000001 [ 78.720776] sctp: [Deprecated]: syz-executor0 (pid 8022) Use of struct sctp_assoc_value in delayed_ack socket option. [ 78.720776] Use struct sctp_sack_info instead 2018/04/08 17:14:55 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x221}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1803799fa3a5f0b401bd03931aba1c00000000000000000004001715253da8bc1a18b25ed18e4d71a2043f4beba3d79d436fa447b618d08f633d0f071586622aa40c6d372b5046a2ad0d65d08ca2b12de2948d25a4ee51e4a55501a5430b1499e176084c000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x400000, 0x1, &(0x7f0000000280)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000080)=0x4, 0x4) 2018/04/08 17:14:55 executing program 5: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0xe, 0x800) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000440), &(0x7f0000000480)=0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000300)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000340)=r2) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) set_tid_address(&(0x7f0000000000)) setreuid(r4, r4) bind$pptp(r3, &(0x7f0000000100)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x34a) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000380)={'rose0\x00', 0xfffffffffffff800}) socket$pptp(0x18, 0x1, 0x2) semget$private(0x0, 0x3, 0x20) request_key(&(0x7f00000002c0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='logon\x00', r5) r6 = semget$private(0x0, 0x1, 0x0) getitimer(0x2, &(0x7f00000005c0)) socket$alg(0x26, 0x5, 0x0) semctl$IPC_RMID(r6, 0x0, 0x0) semtimedop(0x0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}], 0x1, &(0x7f0000034000)={0x77359400}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x7c, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0xffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r7, 0x1000}, &(0x7f0000000580)=0x8) socket$key(0xf, 0x3, 0x2) 2018/04/08 17:14:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206, 0x0, 0x0, [], r1}, 0x48) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x80000) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000500)={"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"}) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000000100)='GPL\x00', 0x9, 0x132, &(0x7f0000000340)=""/167}, 0x48) 2018/04/08 17:14:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/08 17:14:55 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/04/08 17:14:55 executing program 1 (fault-call:2 fault-nth:2): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000200)=0x100000) iopl(0x100000000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x1ff) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000180)={0x0, 0x10, [0x0, 0x0, 0x3, 0x100]}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x2, 0x7fff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='loginuid\x00') r1 = syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000600)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0xffffffffffffffff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x0, 0x6, 0x40, 'queue0\x00', 0x2}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x480041, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, 0xffff}, &(0x7f0000000200)=0x90) ioctl(r2, 0x5, &(0x7f00000002c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) uname(&(0x7f00000003c0)=""/60) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000440), 0x10) syslog(0x5, &(0x7f0000000480)=""/22, 0x16) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000340)={0x2, &(0x7f00000002c0)=[{0x8000, 0x200, 0x4, 0x2}, {0x1, 0x6, 0x97}]}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1) 2018/04/08 17:14:55 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0xfffffffffffffd41) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'gretap0\x00', 0x1}, 0x18) r1 = socket$inet(0x2, 0xa, 0xffffffffffff7ffc) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000000000)=0x56014935, 0x4) [ 79.119297] FAULT_INJECTION: forcing a failure. [ 79.119297] name failslab, interval 1, probability 0, space 0, times 0 [ 79.130607] CPU: 1 PID: 8041 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 79.137373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.146739] Call Trace: [ 79.149340] dump_stack+0x1b9/0x294 [ 79.152992] ? dump_stack_print_info.cold.2+0x52/0x52 [ 79.158205] should_fail.cold.4+0xa/0x1a [ 79.162269] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 79.167374] ? kmem_cache_alloc_trace+0x152/0x780 [ 79.172216] ? snd_pcm_oss_change_params_locked+0x231/0x3ce0 [ 79.178002] ? snd_pcm_oss_change_params+0x80/0xe0 [ 79.182926] ? snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 79.189319] ? snd_pcm_oss_get_formats+0x8d/0x450 [ 79.194161] ? graph_lock+0x170/0x170 [ 79.197951] ? SyS_ioctl+0x24/0x30 [ 79.201478] ? do_syscall_64+0x29e/0x9d0 [ 79.205526] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 79.210889] ? find_held_lock+0x36/0x1c0 [ 79.214946] ? __lock_is_held+0xb5/0x140 [ 79.219016] ? check_same_owner+0x320/0x320 [ 79.223335] ? rcu_note_context_switch+0x710/0x710 [ 79.228264] should_failslab+0x124/0x180 [ 79.232318] kmem_cache_alloc_trace+0x2cb/0x780 [ 79.236990] snd_pcm_oss_change_params_locked+0x269/0x3ce0 [ 79.242606] ? perf_trace_run_bpf_submit+0x246/0x370 [ 79.247717] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 79.253587] ? memset+0x31/0x40 [ 79.256865] ? perf_trace_lock+0x495/0x900 [ 79.261099] ? zap_class+0x720/0x720 [ 79.264805] ? __lock_acquire+0x7f5/0x5130 [ 79.269034] ? perf_trace_run_bpf_submit+0x246/0x370 [ 79.274129] ? graph_lock+0x170/0x170 [ 79.277924] ? __lock_acquire+0x7f5/0x5130 [ 79.282152] ? perf_trace_run_bpf_submit+0x246/0x370 [ 79.287262] snd_pcm_oss_change_params+0x80/0xe0 [ 79.292013] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 79.298240] ? lock_downgrade+0x861/0x8e0 [ 79.302384] snd_pcm_oss_get_formats+0x8d/0x450 [ 79.307056] ? snd_pcm_oss_set_channels+0x340/0x340 [ 79.312060] ? perf_trace_lock+0x495/0x900 [ 79.316290] ? __might_sleep+0x95/0x190 [ 79.320263] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 79.324572] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 79.329674] ? snd_pcm_oss_release+0x290/0x290 [ 79.334256] ? graph_lock+0x170/0x170 [ 79.338054] ? find_held_lock+0x36/0x1c0 [ 79.342128] ? lock_downgrade+0x8e0/0x8e0 [ 79.346274] ? rcu_is_watching+0x85/0x140 [ 79.350411] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 79.355600] ? __fget+0x40c/0x650 [ 79.359150] ? match_held_lock+0x801/0x8b0 [ 79.363374] ? expand_files.part.8+0x9a0/0x9a0 [ 79.367956] ? kasan_check_write+0x14/0x20 [ 79.372178] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 79.377100] ? wait_for_completion+0x870/0x870 [ 79.381671] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 79.386848] ? snd_pcm_oss_release+0x290/0x290 [ 79.391417] do_vfs_ioctl+0x1cf/0x1650 [ 79.395302] ? ioctl_preallocate+0x2e0/0x2e0 [ 79.399697] ? fget_raw+0x20/0x20 [ 79.403145] ? __sb_end_write+0xac/0xe0 [ 79.407114] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 79.412639] ? fput+0x130/0x1a0 [ 79.415907] ? ksys_write+0x1a6/0x250 [ 79.419703] ? security_file_ioctl+0x9b/0xd0 [ 79.424104] ksys_ioctl+0xa9/0xd0 [ 79.427553] SyS_ioctl+0x24/0x30 [ 79.430908] ? ksys_ioctl+0xd0/0xd0 [ 79.434527] do_syscall_64+0x29e/0x9d0 [ 79.438401] ? vmalloc_sync_all+0x30/0x30 [ 79.442536] ? kasan_check_write+0x14/0x20 [ 79.446760] ? syscall_return_slowpath+0x5c0/0x5c0 [ 79.451764] ? syscall_return_slowpath+0x30f/0x5c0 [ 79.456691] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 79.462052] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/04/08 17:14:55 executing program 4: r0 = socket(0x10, 0x100000802, 0x0) socket(0x0, 0x80007, 0x3000000000000000) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000340)={@pi={0x0, 0xd}, @void, @ipv6={0x0, 0x6, "2d56cc", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x40) [ 79.466894] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 79.472072] RIP: 0033:0x455259 [ 79.475256] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.482958] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 79.490214] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 79.497469] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 79.504723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 79.511977] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000002 2018/04/08 17:14:55 executing program 2: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001240)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000000040)) readv(r1, &(0x7f00000011c0)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, r1, 0x0) tkill(r0, 0x15) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x4b, "b995444cbbc4204ff25de50cf601e24910ded96445fb6b103bce22c900eae6e75294623be4650d688d40e440c71eb31d67b85913ea2abf86e59772c4a12a1b31ae1ca9dc64b81281dbcef0"}, &(0x7f0000000100)=0x53) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r3, 0x100}, 0x8) 2018/04/08 17:14:55 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) ioctl$void(r0, 0x5450) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/04/08 17:14:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23}}, [0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x5, 0x7, 0x2]}, &(0x7f0000000340)=0x100) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) pipe2(&(0x7f0000000100), 0x80800) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x910000) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r0, 0x6}, &(0x7f00000000c0)=0x8) 2018/04/08 17:14:55 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_getroute={0x14, 0x1a, 0x0, 0x0, 0x25dfdbfe, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/08 17:14:55 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x13) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='a\x00') r2 = syz_open_dev$amidi(&(0x7f00000010c0)='/dev/amidi#\x00', 0x3, 0x10000) sendmmsg$nfc_llcp(r2, &(0x7f0000003540)=[{&(0x7f0000001100)={0x27, 0x0, 0x8001, 0x4, 0x3, 0x100000001, "7ec11d437d1d6e59abc6497bcf430f2f1cae8cfa186bbadddc0ddcda4949d1a933156602ee444f4b2b0d448c658cde592683597c3b1e6fd95415387b8b4fb1", 0x1b}, 0x60, &(0x7f0000002340)=[{&(0x7f0000001180)="fb7c6b34c352ac4941317f94dddadf312b34fc169d3bef92fdd7461a88bee83d77dc9e2d1db46ffafe935fcd7aa29875ba3c6d714efc018e8ab648e88b3a9071abed56983b5218ea863b428495d18ff8783360b6e7a142fdcf220fe4d08342969810cff3f7374a6e3984029e9b81eb3162def2065fa357159195b49dd2d292b2d636f88acc4682a9e426fe75eba389ca0ac4d101f9c92614c5d2ccd2f3585746219a60", 0xa3}, {&(0x7f0000001240)="fbce8ffb84656f06fa58610bc492078f4bcb9a8e2a0641bac5820a988878d1dc95f4efdad50fc00d82fd8fe93c8779d930755b8622b86fe0412ebdae437fe87e94d91b06f7c8aff9e469fd7fb5005204bffb9c62a6638b8fdd09b47bcb2b05a3aff1ca1feab5c6ffe72f7913c41d729c148b9b4f8ca15b07648492897acec6b8cf8a60f415c2deadf16b73544530775a324e9c512351430b1428985a989e34eba13e4ccc2eb7edea0d683f4f4f4a9c51720ed8b7", 0xb4}, {&(0x7f0000001300)="56de6f56a67a9edeed595a0431b0d875828169", 0x13}, {&(0x7f0000001340)="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", 0x1000}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f0000002380)={0x27, 0x1, 0x2, 0x7, 0x1, 0x5542, "0a53a9403116b0eda6a6672d7a18aaa2f738b37e76ee5552d8709360a696c8d30be4937a6065f7981b8b16231b0c8421844abc4a4e2ba13860c527e383acd4", 0x33}, 0x60, &(0x7f00000024c0)=[{&(0x7f0000002400)="c3b8b13bc53ff56a773802be5bfc3eabee292ae721bacec10041e15c17da2d3361d4fac0986a1e5b0ac90536575bfe927c5b921fa95fe6e840994d405661f5d72cd534fa12781ae124e285a4ea2aa111d095ba45d748a37f5245184d889425ef027cca57e97a038305f34db6741d0eccaa2049cd2b9dded322840dda976b846ef66e1be1679d06af928affa32a18fbdc8e6ee907362f6d6687d542aa40b5ba821cee864de3191a2e4db7984d600c500deba7507f505d", 0xb6}], 0x1, &(0x7f0000002500)={0x1010, 0x1, 0x628, "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"}, 0x1010, 0x8000}], 0x2, 0x8080) read(r0, &(0x7f0000000080)=""/4096, 0xc) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/08 17:14:55 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) r1 = dup2(r0, r0) shutdown(r0, 0x0) write$cgroup_int(r1, &(0x7f0000000040), 0x0) 2018/04/08 17:14:55 executing program 1 (fault-call:2 fault-nth:3): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) [ 79.672379] PF_CAN: dropped non conform CAN FD skbuf: dev type 65534, len 60, datalen 0 2018/04/08 17:14:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000e95000)=[{}, {}], 0x30) ioctl(r0, 0x8, &(0x7f0000000040)="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") unlink(&(0x7f0000000000)='./file0\x00') poll(&(0x7f0000df8fe0)=[{r1}], 0x1, 0x0) alarm(0x10001) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001040)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001080)={r2, 0x80000, r1}) 2018/04/08 17:14:55 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2c, 0x2000) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) finit_module(r0, &(0x7f0000000140)="5b7d243a3a2b6e6f646576766d6e657431776c616e306b657972696e672670726f630f00", 0x2) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x9, 0x400000001) ioctl(r2, 0x2279, &(0x7f00000000c0)) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000180)=0x10) 2018/04/08 17:14:55 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x20000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937b, &(0x7f0000017000)="010000000000000018") [ 79.855717] FAULT_INJECTION: forcing a failure. [ 79.855717] name failslab, interval 1, probability 0, space 0, times 0 [ 79.867112] CPU: 1 PID: 8097 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 79.873877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.883240] Call Trace: [ 79.885831] dump_stack+0x1b9/0x294 [ 79.889461] ? dump_stack_print_info.cold.2+0x52/0x52 [ 79.894661] should_fail.cold.4+0xa/0x1a [ 79.898720] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 79.903814] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 79.908923] ? graph_lock+0x170/0x170 [ 79.912722] ? perf_swevent_event+0x158/0x2e0 [ 79.917218] ? find_held_lock+0x36/0x1c0 [ 79.921285] ? __lock_is_held+0xb5/0x140 [ 79.925359] ? check_same_owner+0x320/0x320 [ 79.929685] ? rcu_note_context_switch+0x710/0x710 [ 79.934608] ? graph_lock+0x170/0x170 [ 79.938408] should_failslab+0x124/0x180 [ 79.942466] __kmalloc+0x2c8/0x760 [ 79.946011] ? constrain_params_by_rules+0x141/0x1360 [ 79.951199] ? find_held_lock+0x36/0x1c0 [ 79.955261] constrain_params_by_rules+0x141/0x1360 [ 79.960275] ? lock_downgrade+0x8e0/0x8e0 [ 79.964428] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 79.969608] ? rcu_is_watching+0x85/0x140 [ 79.973749] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 79.978933] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 79.984136] ? is_bpf_text_address+0xd7/0x170 [ 79.988633] ? kernel_text_address+0x79/0xf0 [ 79.993039] ? __unwind_start+0x166/0x330 [ 79.997190] ? graph_lock+0x170/0x170 [ 80.000984] ? unwind_get_return_address+0x61/0xa0 [ 80.005911] ? __save_stack_trace+0x7e/0xd0 [ 80.010243] ? __lock_is_held+0xb5/0x140 [ 80.014296] ? input_action_end_dt6+0x230/0x2d0 [ 80.018964] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 80.023971] ? snd_interval_refine+0x428/0x700 [ 80.028552] snd_pcm_hw_refine+0x8e9/0x1180 [ 80.032884] ? constrain_params_by_rules+0x1360/0x1360 [ 80.038155] ? graph_lock+0x170/0x170 [ 80.041946] ? __lock_is_held+0xb5/0x140 [ 80.046034] ? __lock_is_held+0xb5/0x140 [ 80.050088] ? input_action_end_dt6+0x248/0x2d0 [ 80.054763] ? snd_pcm_oss_change_params_locked+0x269/0x3ce0 [ 80.060554] ? rcu_read_lock_sched_held+0x108/0x120 [ 80.065572] ? _snd_pcm_hw_param_min+0x330/0x570 [ 80.070327] snd_pcm_oss_change_params_locked+0x901/0x3ce0 [ 80.075943] ? perf_trace_run_bpf_submit+0x246/0x370 [ 80.081066] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 80.086940] ? memset+0x31/0x40 [ 80.090227] ? perf_trace_lock_acquire+0xe3/0x980 [ 80.095070] ? zap_class+0x720/0x720 [ 80.098779] ? perf_trace_lock+0x900/0x900 [ 80.103021] ? graph_lock+0x170/0x170 [ 80.106822] ? __lock_acquire+0x7f5/0x5130 [ 80.111083] snd_pcm_oss_change_params+0x80/0xe0 [ 80.115843] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 80.122067] ? lock_downgrade+0x861/0x8e0 [ 80.126211] snd_pcm_oss_get_formats+0x8d/0x450 [ 80.131549] ? snd_pcm_oss_set_channels+0x340/0x340 [ 80.136561] ? perf_trace_lock+0x495/0x900 [ 80.140796] ? __might_sleep+0x95/0x190 [ 80.144776] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 80.149088] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 80.154194] ? snd_pcm_oss_release+0x290/0x290 [ 80.158783] ? graph_lock+0x170/0x170 [ 80.162579] ? find_held_lock+0x36/0x1c0 [ 80.166648] ? lock_downgrade+0x8e0/0x8e0 [ 80.170798] ? rcu_is_watching+0x85/0x140 [ 80.174947] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 80.180143] ? __fget+0x40c/0x650 [ 80.183595] ? match_held_lock+0x801/0x8b0 [ 80.187825] ? expand_files.part.8+0x9a0/0x9a0 [ 80.192397] ? kasan_check_write+0x14/0x20 [ 80.196630] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 80.201556] ? wait_for_completion+0x870/0x870 [ 80.206131] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 80.211314] ? snd_pcm_oss_release+0x290/0x290 [ 80.215887] do_vfs_ioctl+0x1cf/0x1650 [ 80.219776] ? ioctl_preallocate+0x2e0/0x2e0 [ 80.224177] ? fget_raw+0x20/0x20 [ 80.227627] ? __sb_end_write+0xac/0xe0 [ 80.231599] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 80.237135] ? fput+0x130/0x1a0 [ 80.240409] ? ksys_write+0x1a6/0x250 [ 80.244207] ? security_file_ioctl+0x9b/0xd0 [ 80.248612] ksys_ioctl+0xa9/0xd0 [ 80.252065] SyS_ioctl+0x24/0x30 [ 80.255422] ? ksys_ioctl+0xd0/0xd0 [ 80.259639] do_syscall_64+0x29e/0x9d0 [ 80.263515] ? vmalloc_sync_all+0x30/0x30 [ 80.267655] ? _raw_spin_unlock_irq+0x27/0x70 [ 80.272141] ? finish_task_switch+0x1ca/0x820 [ 80.276630] ? syscall_return_slowpath+0x5c0/0x5c0 [ 80.281553] ? syscall_return_slowpath+0x30f/0x5c0 [ 80.286482] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 80.291843] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 80.296687] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 80.301873] RIP: 0033:0x455259 [ 80.305053] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 80.312755] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 80.320020] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 80.327286] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 80.334543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 80.341802] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000003 2018/04/08 17:14:56 executing program 7: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = getpgid(0x0) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000040)={0x28, 0x6, 0x80000000, 0x9}) r2 = gettid() timer_create(0xffffffffffffffff, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000018) readv(r0, &(0x7f0000002fe0), 0x142) 2018/04/08 17:14:56 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x8000000002, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x404800, 0x0) connect$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"842cc0062269d6"}, 0x6}, 0x10) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040), 0x1) 2018/04/08 17:14:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'bcsh0\x00', 0x12}) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8943, &(0x7f0000000180)={'bcsh0\x00'}) close(r0) 2018/04/08 17:14:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x100000000000004, 0x4, 0x6}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) recvfrom$llc(r1, &(0x7f0000000280)=""/117, 0x75, 0x0, &(0x7f0000000300)={0x1a, 0x31f, 0x4, 0x2, 0x5, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, [0x4, 0x2, 0xbd, 0x1, 0xa8f, 0x80000000, 0x1, 0x7fff, 0x3, 0x3ff, 0x17, 0xfffffffffffffff8, 0x4, 0x1, 0x5]}, &(0x7f00000001c0)=0x100) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x0, 0x100000000}, &(0x7f0000000240)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180)="ef", &(0x7f0000000280)}, 0x20) 2018/04/08 17:14:56 executing program 3: mremap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x1000, 0xffffffffffffffff, &(0x7f0000007000/0x1000)=nil) 2018/04/08 17:14:56 executing program 1 (fault-call:2 fault-nth:4): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2018/04/08 17:14:56 executing program 5: socket(0x15, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/packet\x00') read(r0, &(0x7f0000000080)=""/60, 0x3c) 2018/04/08 17:14:56 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x20401) r1 = accept4$netrom(r0, &(0x7f0000000300), &(0x7f0000000380)=0xfffffef7, 0x80000) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7fffffff, 0x862, 0x7fff, 0x5, 0x4, 0x69f, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x4e24}}, 0x7, 0x81, 0x0, 0x5, 0x1}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x8, 0x100000000000}, 0xc) fallocate(r2, 0x2, 0x6, 0x800) clock_settime(0x0, &(0x7f00000004c0)={0x77359400}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)) r4 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000200)={0x3, 0x8, 0x1, 0x401, 0xfffffffffffffffb, 0x80000000}) getdents64(r4, &(0x7f00003cdf66)=""/120, 0x78) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000580)={0x3, 0xb2, "172c543b3d77ce6051964fcd6e75a686e4f99df2856fa1aa1898a311cf4607edec29571b165ef295a729af79f179f4a244c1bb35a53622587db53320909e64b82cae11ed324b13de696d0ac3892b4c32207beee27627cdceb56bfda0ca5db2998ea1ffb7e2d07f980b308562ac87b8181ec1bdfcb00e80e81189409fd1b3357f5e6ac6347eac7778c3fa6ce72516252f10a8511b50d5aa27fbddc43fc30b3f1b44bc4e381385bbb44d8ef9f623b9c021a83a"}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$addseals(r5, 0x409, 0x2) lremovexattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="186ad59a8cc11337"]) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f00000003c0)=0xfff, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000340)=0x14) bind$bt_sco(r4, &(0x7f0000000400)={0x1f, {0x0, 0xad27, 0x192096c5, 0x2, 0xfffffffffffffff8, 0x5}}, 0x8) rmdir(&(0x7f00000001c0)='./file0\x00') [ 80.993966] FAULT_INJECTION: forcing a failure. [ 80.993966] name failslab, interval 1, probability 0, space 0, times 0 [ 81.005366] CPU: 1 PID: 8122 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 81.012140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.021509] Call Trace: [ 81.024114] dump_stack+0x1b9/0x294 [ 81.027770] ? dump_stack_print_info.cold.2+0x52/0x52 [ 81.033004] should_fail.cold.4+0xa/0x1a [ 81.037102] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 81.042230] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 81.047267] ? snd_interval_refine+0x428/0x700 [ 81.051879] ? graph_lock+0x170/0x170 [ 81.055700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 81.061264] ? snd_pcm_hw_refine+0x362/0x1180 [ 81.065795] ? find_held_lock+0x36/0x1c0 [ 81.069890] ? __lock_is_held+0xb5/0x140 [ 81.073999] ? check_same_owner+0x320/0x320 [ 81.078349] ? rcu_note_context_switch+0x710/0x710 [ 81.083307] should_failslab+0x124/0x180 [ 81.087394] kmem_cache_alloc_trace+0x2cb/0x780 [ 81.092086] ? _snd_pcm_hw_param_min+0x330/0x570 [ 81.096866] snd_pcm_oss_change_params_locked+0x99b/0x3ce0 [ 81.102501] ? perf_trace_run_bpf_submit+0x246/0x370 [ 81.107649] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 81.113541] ? memset+0x31/0x40 [ 81.116870] ? zap_class+0x720/0x720 [ 81.120610] ? __lock_acquire+0x7f5/0x5130 [ 81.124863] ? perf_trace_run_bpf_submit+0x246/0x370 [ 81.129991] ? graph_lock+0x170/0x170 [ 81.133813] ? __lock_acquire+0x7f5/0x5130 [ 81.138100] snd_pcm_oss_change_params+0x80/0xe0 2018/04/08 17:14:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x139) syz_emit_ethernet(0x66, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/08 17:14:57 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)="65c2e60100", &(0x7f0000000100)='./file0\x00', 0x200000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYRES32]) 2018/04/08 17:14:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00000000c0)=0x5, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000180)={0x7650211d}) [ 81.142881] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 81.149131] ? lock_downgrade+0x861/0x8e0 [ 81.153298] snd_pcm_oss_get_formats+0x8d/0x450 [ 81.157993] ? snd_pcm_oss_set_channels+0x340/0x340 [ 81.163031] ? perf_trace_lock+0x495/0x900 [ 81.167289] ? __might_sleep+0x95/0x190 [ 81.171294] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 81.175632] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 81.180758] ? snd_pcm_oss_release+0x290/0x290 [ 81.185372] ? graph_lock+0x170/0x170 [ 81.189189] ? find_held_lock+0x36/0x1c0 [ 81.193274] ? lock_downgrade+0x8e0/0x8e0 [ 81.197429] ? rcu_is_watching+0x85/0x140 [ 81.201569] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 81.206761] ? __fget+0x40c/0x650 [ 81.210209] ? match_held_lock+0x801/0x8b0 [ 81.214435] ? expand_files.part.8+0x9a0/0x9a0 [ 81.219004] ? kasan_check_write+0x14/0x20 [ 81.223235] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 81.228156] ? wait_for_completion+0x870/0x870 [ 81.232726] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 81.237904] ? snd_pcm_oss_release+0x290/0x290 [ 81.242475] do_vfs_ioctl+0x1cf/0x1650 [ 81.246366] ? ioctl_preallocate+0x2e0/0x2e0 [ 81.250763] ? fget_raw+0x20/0x20 [ 81.254210] ? __sb_end_write+0xac/0xe0 [ 81.258176] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 81.263700] ? fput+0x130/0x1a0 [ 81.266969] ? ksys_write+0x1a6/0x250 [ 81.270761] ? security_file_ioctl+0x9b/0xd0 [ 81.275163] ksys_ioctl+0xa9/0xd0 [ 81.278609] SyS_ioctl+0x24/0x30 [ 81.281961] ? ksys_ioctl+0xd0/0xd0 [ 81.285576] do_syscall_64+0x29e/0x9d0 [ 81.289449] ? vmalloc_sync_all+0x30/0x30 [ 81.293585] ? _raw_spin_unlock_irq+0x27/0x70 [ 81.298067] ? finish_task_switch+0x1ca/0x820 [ 81.302553] ? syscall_return_slowpath+0x5c0/0x5c0 [ 81.307470] ? syscall_return_slowpath+0x30f/0x5c0 [ 81.312392] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 81.317748] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 81.322584] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 81.327758] RIP: 0033:0x455259 [ 81.330931] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 81.338632] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 81.345886] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 81.353141] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 81.360394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 81.367648] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000004 2033/05/18 03:33:20 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x48}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0xffffffffffffff2b) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x4c, r1, 0xa0a, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x50}, 0x40084) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2033/05/18 03:33:20 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xcc, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/204}, &(0x7f00000001c0)=0x78) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getdents64(r0, &(0x7f0000000540)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={r3, 0xfd, "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"}, &(0x7f0000000280)=0x105) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/67, 0x43}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240), 0x0) 2033/05/18 03:33:20 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x80) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r1}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:20 executing program 0: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) ustat(0x4, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391000)={0xa, 0xe2, 0x6, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000391000)={r0, &(0x7f0000391fee), &(0x7f0000215fee)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000245000)}, 0x10) 2033/05/18 03:33:20 executing program 1 (fault-call:2 fault-nth:5): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2033/05/18 03:33:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x2000) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000200)=0x9) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r4 = dup(r0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000000)) ppoll(&(0x7f0000000240)=[{r1, 0x1000}, {r3, 0x100}, {r4, 0x2000}, {r1, 0x41}, {r3, 0x4}, {r3}, {r2, 0x2000}], 0x7, &(0x7f0000000280), &(0x7f00000002c0), 0x8) fcntl$setstatus(r4, 0x4, 0x800) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000300)={0x2, 0x1000, 0x0, 0x0, 0x9, 0x7}) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 2033/05/18 03:33:20 executing program 7: syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="09000000000001060000050000ff0100ffffff7f200000005a4d", 0x1a, 0x400}], 0x8001, 0x0) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7ff, 0x200080) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2033/05/18 03:33:20 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x20401) r1 = accept4$netrom(r0, &(0x7f0000000300), &(0x7f0000000380)=0xfffffef7, 0x80000) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7fffffff, 0x862, 0x7fff, 0x5, 0x4, 0x69f, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x4e24}}, 0x7, 0x81, 0x0, 0x5, 0x1}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x8, 0x100000000000}, 0xc) fallocate(r2, 0x2, 0x6, 0x800) clock_settime(0x0, &(0x7f00000004c0)={0x77359400}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)) r4 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000200)={0x3, 0x8, 0x1, 0x401, 0xfffffffffffffffb, 0x80000000}) getdents64(r4, &(0x7f00003cdf66)=""/120, 0x78) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000580)={0x3, 0xb2, "172c543b3d77ce6051964fcd6e75a686e4f99df2856fa1aa1898a311cf4607edec29571b165ef295a729af79f179f4a244c1bb35a53622587db53320909e64b82cae11ed324b13de696d0ac3892b4c32207beee27627cdceb56bfda0ca5db2998ea1ffb7e2d07f980b308562ac87b8181ec1bdfcb00e80e81189409fd1b3357f5e6ac6347eac7778c3fa6ce72516252f10a8511b50d5aa27fbddc43fc30b3f1b44bc4e381385bbb44d8ef9f623b9c021a83a"}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$addseals(r5, 0x409, 0x2) lremovexattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="186ad59a8cc11337"]) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f00000003c0)=0xfff, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000340)=0x14) bind$bt_sco(r4, &(0x7f0000000400)={0x1f, {0x0, 0xad27, 0x192096c5, 0x2, 0xfffffffffffffff8, 0x5}}, 0x8) rmdir(&(0x7f00000001c0)='./file0\x00') [ 81.876123] FAULT_INJECTION: forcing a failure. [ 81.876123] name failslab, interval 1, probability 0, space 0, times 0 [ 81.887597] CPU: 0 PID: 8180 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 81.894366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.903728] Call Trace: [ 81.906331] dump_stack+0x1b9/0x294 [ 81.909986] ? dump_stack_print_info.cold.2+0x52/0x52 [ 81.915213] should_fail.cold.4+0xa/0x1a [ 81.919299] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 81.924420] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 81.929555] ? graph_lock+0x170/0x170 [ 81.933375] ? save_stack+0x43/0xd0 [ 81.937016] ? kasan_slab_free+0xe/0x10 [ 81.941014] ? find_held_lock+0x36/0x1c0 [ 81.945109] ? __lock_is_held+0xb5/0x140 [ 81.949212] ? check_same_owner+0x320/0x320 [ 81.953553] ? rcu_note_context_switch+0x710/0x710 [ 81.958497] ? graph_lock+0x170/0x170 [ 81.962329] should_failslab+0x124/0x180 [ 81.966416] __kmalloc+0x2c8/0x760 [ 81.969987] ? constrain_params_by_rules+0x141/0x1360 [ 81.975196] ? find_held_lock+0x36/0x1c0 [ 81.979288] constrain_params_by_rules+0x141/0x1360 [ 81.984332] ? lock_downgrade+0x8e0/0x8e0 [ 81.988513] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 81.993718] ? rcu_is_watching+0x85/0x140 [ 81.997883] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 82.003089] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 82.008309] ? is_bpf_text_address+0xd7/0x170 [ 82.012831] ? kernel_text_address+0x79/0xf0 [ 82.017262] ? __unwind_start+0x166/0x330 [ 82.021428] ? __kernel_text_address+0xd/0x40 [ 82.025970] ? unwind_get_return_address+0x61/0xa0 [ 82.030922] ? __save_stack_trace+0x7e/0xd0 [ 82.035291] ? save_stack+0xa9/0xd0 [ 82.038932] ? save_stack+0x43/0xd0 [ 82.042578] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 82.048127] ? snd_interval_refine+0x428/0x700 [ 82.052737] snd_pcm_hw_refine+0x8e9/0x1180 [ 82.057095] ? constrain_params_by_rules+0x1360/0x1360 [ 82.062395] ? graph_lock+0x170/0x170 [ 82.066215] ? __lock_is_held+0xb5/0x140 [ 82.070326] ? __lock_is_held+0xb5/0x140 [ 82.074407] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 82.079955] ? snd_interval_refine+0x428/0x700 [ 82.084557] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 82.090115] ? _snd_pcm_hw_param_set.constprop.34+0x259/0x610 [ 82.096020] ? rcu_read_lock_sched_held+0x108/0x120 [ 82.101054] ? snd_pcm_hw_param_max+0x730/0x730 [ 82.105743] ? _snd_pcm_hw_param_min+0x330/0x570 [ 82.110532] snd_pcm_oss_change_params_locked+0x2883/0x3ce0 [ 82.116290] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 82.122178] ? memset+0x31/0x40 [ 82.125468] ? perf_trace_lock_acquire+0xe3/0x980 [ 82.130311] ? zap_class+0x720/0x720 [ 82.134033] ? perf_trace_lock+0x900/0x900 [ 82.138268] ? graph_lock+0x170/0x170 [ 82.142065] ? __lock_acquire+0x7f5/0x5130 [ 82.146326] snd_pcm_oss_change_params+0x80/0xe0 [ 82.151079] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 82.157303] ? lock_downgrade+0x861/0x8e0 [ 82.161446] snd_pcm_oss_get_formats+0x8d/0x450 [ 82.166109] ? snd_pcm_oss_set_channels+0x340/0x340 [ 82.171115] ? perf_trace_lock+0x495/0x900 [ 82.175348] ? __might_sleep+0x95/0x190 [ 82.179325] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 82.183638] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 82.188742] ? snd_pcm_oss_release+0x290/0x290 [ 82.193330] ? graph_lock+0x170/0x170 [ 82.197130] ? find_held_lock+0x36/0x1c0 [ 82.201203] ? lock_downgrade+0x8e0/0x8e0 [ 82.205353] ? rcu_is_watching+0x85/0x140 [ 82.209495] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 82.214689] ? __fget+0x40c/0x650 [ 82.218140] ? match_held_lock+0x801/0x8b0 [ 82.222368] ? expand_files.part.8+0x9a0/0x9a0 [ 82.226941] ? kasan_check_write+0x14/0x20 [ 82.231170] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 82.236097] ? wait_for_completion+0x870/0x870 [ 82.240670] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 82.245852] ? snd_pcm_oss_release+0x290/0x290 [ 82.250425] do_vfs_ioctl+0x1cf/0x1650 [ 82.254323] ? ioctl_preallocate+0x2e0/0x2e0 [ 82.258726] ? fget_raw+0x20/0x20 [ 82.262176] ? __sb_end_write+0xac/0xe0 [ 82.266149] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 82.271676] ? fput+0x130/0x1a0 [ 82.274950] ? ksys_write+0x1a6/0x250 [ 82.278754] ? security_file_ioctl+0x9b/0xd0 [ 82.283161] ksys_ioctl+0xa9/0xd0 [ 82.286610] SyS_ioctl+0x24/0x30 [ 82.289967] ? ksys_ioctl+0xd0/0xd0 [ 82.293593] do_syscall_64+0x29e/0x9d0 [ 82.297469] ? vmalloc_sync_all+0x30/0x30 [ 82.302243] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.306735] ? finish_task_switch+0x1ca/0x820 [ 82.311226] ? syscall_return_slowpath+0x5c0/0x5c0 [ 82.316148] ? syscall_return_slowpath+0x30f/0x5c0 [ 82.321083] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 82.326447] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.331290] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 82.336472] RIP: 0033:0x455259 [ 82.339648] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.347355] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 82.354616] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 82.361878] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 82.369138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 2033/05/18 03:33:20 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x2840, 0x0) write$cgroup_type(r0, &(0x7f0000000580)='threaded\x00', 0x278) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000740)={0x6000000000, 0xffffffff, 0xd49e, 0x9, [], [], [], 0xaddb, 0x0, 0x6, 0x2943, "d7ff4ac657c39910e7eebcf79c1fff7a"}) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0xffffffffffffffff, 0x1000, 0x780006b6, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@local}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) sendto$packet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/150) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000440), 0x8) shmdt(r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000003c0)={r3}, &(0x7f0000000400)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000040)={0xa, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x8000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x44c5}, {0x0, 0xe86}}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) 2033/05/18 03:33:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000040)=""/25, 0x19) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000000c0)=""/96) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2033/05/18 03:33:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000240)=0xfffffffffffffe2e) getpgid(0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000000140)={0x20080522}, &(0x7f0000000280)={0x8001, 0x0, 0x80000001, 0x0, 0x0, 0x2}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) preadv(r1, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x206) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x220000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) sendto$inet(r3, &(0x7f0000000380)="4e5b331f514effb30265ca5bc1f6e26c763069082558ca76f79702f7029df7ff7f42d4389bee4eebc8d5edf4", 0x2c, 0x10, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) statfs(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=""/218) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000b00), &(0x7f0000000b40)=0xb) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x2, 0x4f3, 0x0, 0x0], 0x4, 0x2, 0x8c91, 0x3, 0x0, 0x65, {0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x99, 0x29e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf21e, 0x5, "65d3556dc2e39e725c712332f5afe9886797059342fa0c7165f071fe6c15a871"}}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x1ca, 0x118, 0x0, 0x118, 0x380, 0x380, 0x380, 0x4, &(0x7f0000000400), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x800}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, 0xffffffff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 'ip6gre0\x00', 'bcsh0\x00'}, 0x172, 0x1a3}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff]}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 'ip_vti0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff67) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000900)=@assoc_value={0x0, 0x5}, &(0x7f0000000940)=0x8) sendto$inet(r4, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) creat(&(0x7f0000000080)='./file0\x00', 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000b80)) 2033/05/18 03:33:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x4, 0x0, "f871688da99e0147a372c67ed956e35299b235888976702b75688d07d4337a5d6fed392ed8c36671f8b22ba0147e53e0faa7f04129b2f989cbc7615e8ebb0f6c8255228996f1c8e64d8c9c89380fbd33"}, 0xd8) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='P\x00\x00x\x00\x00\x00\x00'], &(0x7f00000002c0)={0xffffffffffffffff, 0x0, [0x0, 0xfffffffffffffffd]}) 2033/05/18 03:33:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x27c, 0x101000) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xe, 0x6, 0x5c6, 0x1, 0x0, r0, 0xfdb0}, 0x2c) getcwd(&(0x7f0000000040)=""/86, 0x56) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="41e20b68e59e", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000000)) 2033/05/18 03:33:20 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x100000000000004, 0x4, 0x6}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200002, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180)="ef", &(0x7f0000000280)}, 0x20) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)=0x1) [ 82.376396] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000005 [ 82.572793] syz-executor4 (8214) used greatest stack depth: 14888 bytes left 2033/05/18 03:33:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x208200) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000040)=0x1, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) 2033/05/18 03:33:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socket$can_raw(0x1d, 0x3, 0x1) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="0a0775b0d5e383e5100000005c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000002c0)="02debad89d5ea5fcd3f8b1e55e60f877f4f0e2b830830e06ce3e1be8bdffa5deadd2c8ec405ec31075dcf6bdfe1f9e23879a8a459b44662758790ebf99c8a8a907d99dc74d91665eab309e41e9dcfeee07626f387d89513ebef037c7a60e94a34947926389ddb0802a4a695e89816d3141351455786876bf0bd39ba54d94a6e5b431ab73ae2632afca282d186e3de45e7072552cdff839cc13067a472cdcf6b9cc253d45960b", 0xa6}], 0x1, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2033/05/18 03:33:20 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x208000000114, 0x5, &(0x7f0000000140)=""/1, &(0x7f0000000000)=0xffffff41) 2033/05/18 03:33:20 executing program 1 (fault-call:2 fault-nth:6): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2033/05/18 03:33:20 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f000000a000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000340)="66450fecc70f9f6a00f2f0448307f7c744240038010000c744240200000000ff2c24420f01cbc483791529a3f30f38f60187ae00800000360f237b66baa00066b80d0066ef", 0x45}], 0x1, 0x6, &(0x7f0000000400)=[@dstype0={0x6, 0x5}, @cstype3={0x5, 0x6}], 0x2) r2 = inotify_add_watch(r0, &(0x7f00000004c0)='./bus\x00', 0x80) inotify_rm_watch(r0, r2) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000090000000000000001000000000b00000000000000000000"]) modify_ldt$write(0x1, &(0x7f0000000140)={0x1, 0xffffffff, 0xffffffff, 0xfe, 0x0, 0x0, 0x80, 0x0, 0x1, 0x3f}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x70) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x0, 0x7fffffff, 0x8000, 0x4, 0x6}, &(0x7f0000000100)=0x14) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000440)={r4, 0x9, 0x6}, &(0x7f0000000480)=0x8) 2033/05/18 03:33:20 executing program 5: r0 = socket(0x13, 0x3, 0x3) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"6966623000faffffffffffffff00", 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) write(r1, &(0x7f0000000180), 0x1b2) 2033/05/18 03:33:21 executing program 4: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xfffffffffffffff6, 0x20000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300), 0xc) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x3, r0}) [ 82.860635] FAULT_INJECTION: forcing a failure. [ 82.860635] name failslab, interval 1, probability 0, space 0, times 0 [ 82.871984] CPU: 0 PID: 8230 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 82.878754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.888137] Call Trace: [ 82.890747] dump_stack+0x1b9/0x294 [ 82.894412] ? dump_stack_print_info.cold.2+0x52/0x52 [ 82.899639] should_fail.cold.4+0xa/0x1a [ 82.903722] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 82.908850] ? graph_lock+0x170/0x170 [ 82.912665] ? is_bpf_text_address+0xd7/0x170 [ 82.917178] ? kernel_text_address+0x79/0xf0 [ 82.921600] ? __unwind_start+0x166/0x330 [ 82.925778] ? find_held_lock+0x36/0x1c0 [ 82.929867] ? __lock_is_held+0xb5/0x140 [ 82.933969] ? check_same_owner+0x320/0x320 [ 82.938313] ? snd_pcm_oss_change_params+0x80/0xe0 [ 82.943258] ? snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 82.949673] ? snd_pcm_oss_get_formats+0x8d/0x450 [ 82.954531] ? rcu_note_context_switch+0x710/0x710 [ 82.959481] ? SyS_ioctl+0x24/0x30 [ 82.963040] ? do_syscall_64+0x29e/0x9d0 [ 82.967115] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 82.972506] should_failslab+0x124/0x180 [ 82.976591] kmem_cache_alloc_trace+0x2cb/0x780 [ 82.981281] ? do_raw_spin_lock+0xc1/0x200 [ 82.985540] ? trace_hardirqs_off+0xd/0x10 [ 82.989807] snd_pcm_hw_param_near.constprop.35+0x15c/0xb10 [ 82.995547] ? _snd_pcm_hw_param_min+0x570/0x570 [ 83.000320] ? mark_held_locks+0xc9/0x160 [ 83.004487] ? kfree+0x111/0x260 [ 83.007871] ? snd_pcm_oss_change_params_locked+0x2c1e/0x3ce0 [ 83.013776] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.018808] ? trace_hardirqs_on+0xd/0x10 [ 83.022985] snd_pcm_oss_change_params_locked+0xc4d/0x3ce0 [ 83.028653] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 83.034551] ? memset+0x31/0x40 [ 83.037872] ? zap_class+0x720/0x720 [ 83.041600] ? __lock_acquire+0x7f5/0x5130 [ 83.045848] ? perf_trace_run_bpf_submit+0x246/0x370 [ 83.050970] ? graph_lock+0x170/0x170 [ 83.054791] ? __lock_acquire+0x7f5/0x5130 [ 83.059076] snd_pcm_oss_change_params+0x80/0xe0 [ 83.063850] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 83.070093] ? lock_downgrade+0x861/0x8e0 [ 83.074260] snd_pcm_oss_get_formats+0x8d/0x450 [ 83.078944] ? snd_pcm_oss_set_channels+0x340/0x340 [ 83.083979] ? perf_trace_lock+0x495/0x900 [ 83.088234] ? __might_sleep+0x95/0x190 [ 83.092235] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 83.096579] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 83.101706] ? snd_pcm_oss_release+0x290/0x290 [ 83.106316] ? graph_lock+0x170/0x170 [ 83.110136] ? find_held_lock+0x36/0x1c0 [ 83.114227] ? lock_downgrade+0x8e0/0x8e0 [ 83.118398] ? rcu_is_watching+0x85/0x140 [ 83.122558] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 83.127780] ? __fget+0x40c/0x650 [ 83.131253] ? match_held_lock+0x801/0x8b0 [ 83.135504] ? expand_files.part.8+0x9a0/0x9a0 [ 83.140100] ? kasan_check_write+0x14/0x20 [ 83.144347] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 83.149294] ? wait_for_completion+0x870/0x870 [ 83.153884] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 83.159069] ? snd_pcm_oss_release+0x290/0x290 [ 83.163646] do_vfs_ioctl+0x1cf/0x1650 [ 83.167531] ? ioctl_preallocate+0x2e0/0x2e0 [ 83.171929] ? fget_raw+0x20/0x20 [ 83.175374] ? __sb_end_write+0xac/0xe0 [ 83.179343] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 83.184867] ? fput+0x130/0x1a0 [ 83.188136] ? ksys_write+0x1a6/0x250 [ 83.191931] ? security_file_ioctl+0x9b/0xd0 [ 83.196331] ksys_ioctl+0xa9/0xd0 [ 83.199783] SyS_ioctl+0x24/0x30 [ 83.203135] ? ksys_ioctl+0xd0/0xd0 [ 83.206751] do_syscall_64+0x29e/0x9d0 [ 83.210628] ? vmalloc_sync_all+0x30/0x30 [ 83.214784] ? _raw_spin_unlock_irq+0x27/0x70 [ 83.219267] ? finish_task_switch+0x1ca/0x820 [ 83.223759] ? syscall_return_slowpath+0x5c0/0x5c0 [ 83.228680] ? syscall_return_slowpath+0x30f/0x5c0 [ 83.233607] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 83.238968] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.243893] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 83.249071] RIP: 0033:0x455259 [ 83.252246] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2033/05/18 03:33:21 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffff, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x6, 0x3, 0x4f, 0x0, 0x0, [], [], [], 0xfc1, 0x101}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000180)=""/96) r1 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2033/05/18 03:33:21 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000aa}, 0x2c) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/126, 0x7e) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x2, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1c000000000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x41100}, 0xffffffffffffffab) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x3cffa45f7d9d85f0, &(0x7f00000000c0)}, 0xffffff87) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2033/05/18 03:33:21 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8180, 0xc55) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xc0180) 2033/05/18 03:33:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x5}, 0x4) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0xffffffff00000001, 0x7}) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="8100000000000a744d90fb08d6df39e8d5bd88d8ad0ff911415f7c12495caa25d8c57aec55fb1b"], &(0x7f0000000000), 0x1400) write(r0, &(0x7f00000000c0)="6527b5608ae85becb4778fb8b3ca5d4003d5d7f10cbbbdaff463fc6b3a2642f1ef3692a2087f18cecc4ae48fcb76db94df67ee2ee40b20d8ef8dc4199c0bb0febc22bc08ccba70978ace3aa960ae99462def885e31ee1a250717532373c3e91b2376be234562088e202f54b19755d69c", 0x70) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2033/05/18 03:33:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe0ffc)=0x4e) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000000c0)=0x80, 0x80000) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x10001, 0x8000) sendmsg$kcm(r1, &(0x7f0000000980)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21}, 0x2, 0x2, 0x2, 0x3}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="513fc8d8a6cd404fb198eff57972ab59219fd0f7b6e74b60502a848b539194d9c9565e08a9368d1b16dad88d994bc6c5ccf941a338d48e7ac83394aa2c5578243c46c9ba575612be15acbd5c1b7807afa1edbb2268956a4bac7e3c6f7053737fcfcf", 0x62}, {&(0x7f0000000240)="9f43b13cb56bbb033572cc8f4451dea5c78d111e153caf144c27a7798441b2dfcdfac84f97b62fd9fe94c3f9be18692d6c239b05d18095927da798f3bdfa244bdeff986e8ffe3d3067580cf165f6128ed5aa98521c0a14700310be66b08da3e93307093bdc4045", 0x67}, {&(0x7f00000002c0)="6a60564e26c2b399efa6fac17ce1194e48a08744ba77b77e95323a6360179d513f8419e0e36e75dc875b3a661d8b2267a5432838a4885dc373ed84576d2a9d4b393f2e8514fcb11c3f6efb0e5e85dbefc4c4baec0a34120a11d3e8894928f6069d7929ebfbd46927b88e3f", 0x6b}, {&(0x7f0000000340)="3d6a9650ea551cdfc841", 0xa}], 0x4, &(0x7f00000003c0)=[{0xa8, 0x108, 0x1, "47ad1923863e52eb4597ca7cd0cb316f54799a84108c0bab354ceee26c79688cb2d672066cbb20fb9f84d061e365d324dc44e8f4d4ac9a7eae6231a92faa428c954241505506f7bdfced0e3dfa978e37708e1419332212b39455c8eb23e97c9d564b3b153c3c13929b547a629d60e1f8f09937ae8bfd1f619d05eaa2db042e4ec1f3c73400288d1b4b603c93b217d382f027db306881"}, {0x70, 0x108, 0x40, "d09d8896a4e5465455b50534359595b163a26c120a5ae58636b24773a5a7e9a86101c58b3b7210c31ce9741e750a6b057c1a1447421c2b083904c9b18530c39962fcaeccb00d9ca4a34819837c24c4d2b188d5798a4dc4221e148b7e"}, {0x108, 0x11f, 0xfffffffffffffffd, "ceaf9b0c98e5d0e78676f1ca547ea19dde86bff543778b90f34a913af8d76cfc60d07a35fe0d415609357ab0a3493b127a5d5dfb2f2b99f1d6858b2ca83b1546e2f6dbd5852366c9db0cfca7ab19b5d3a8aa6a58729e3dd95d4a3782c98c5d5f1391385b765cfb6c25e4a3b57fed5048070f7e970f2d713c4277dc75190e3d76dab4feee02aba7d202a6a602faf1dcb3018f159147dbcd410990089c8c1de20cb906aa5459f4907e57f5e867963d54d65292e66d8c4287faa7753042bda3ad01904a234b84630e9a3604ebf99244aeec0362bfdf88d560b92c3ecdad37e817ec851a1e18fa26b80753d9b42d62e2480005bbe56ac2"}, {0x108, 0x11f, 0x1, "24ac3dc07339757a352d86f763f84de745d71455fb83270e09c37ab0fb6462aeb90732779b285d9c4bcbc0f64588c781d378372d51dd9ea1683188e71cb7c7f44b1a81b6d09ec70f694cd869e07f7ed1431b6a13e2ff933afa965f4d9d247a368ae1f2b773e15bc38e74c2aa4ef5feb1c4020ed2de2c515ed57a8dd41968f3e46b3409b525364b891097bd9fa883e4a9308f41e91452fcacf9b7edcac13e8aac207e4b5c5522c42aae3fb237d5a42993d0f64bdcb96c31257a28d8a850b42f474f8533203155012d611e40b2eb32262779d32402616b041486ae8f0f289714d6b30bc588945ca74f8a722188055ccc7ab5bb"}, {0x10, 0x11c, 0xeac1}, {0x98, 0x11, 0xdd5b, "1ddc9a0e549ec139c4b0ed45f0a3e0d716c2f1b1dd906f10cb692a35cbb3b5c515e8df7ca0947349f50daae870643e5f0c44a5984ae8b5275729ef2d53a6fca8363009d3e931ce876006100942a6187b8c16b71303f18ad4cae7b99c343dd45d1abead1572e601051c539bfa70227bc82bfcbe0558180858dcf4a8118d0832766423100426df3b"}, {0x10, 0x0, 0x6}, {0x110, 0x103, 0x9, "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"}, {0xb0, 0x10b, 0x12c9, "8637aa3a1d884cf43e25fd28bbef6222de3e15ca8a0250320279b7edbbc7bec4a2ff9f419d13bbf72ca19f8a48abb3b7737e77e7ace498dbb2fa3f3d9e4c9451b7140aba7aa4b467b7f32d23cf29ea49dafcdda1f1ddc8a7731ea35480b844811cb923f245b0b3be2f6e0ecf3e5ee3c60291a884b019a5c50deb6cd52f2f284b7564aa09f6a7c1b90584ab5b8b1a766aaa5edaff65768c487573ca27ad"}], 0x5a0, 0x40000}, 0x48010) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000fe7fec)={0xffff}) 2033/05/18 03:33:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@text32={0x20, &(0x7f00000002c0)="f336f20f350f20d835080000000f22d8360f6e850c000000c7442400a4000000c744240205000000c7442406000000000f011c24360f013c62b9da090000b8b6900000ba000000000f3066baf80cb83d1f2c8eef66bafc0cec0f82acff0000b9800000c00f3235002000000f301e", 0x6e}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r0, r2) dup3(r0, r1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x440402, 0x0) 2033/05/18 03:33:21 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8c, 0x400100) mq_getsetattr(r0, &(0x7f0000000080)={0x6, 0x6, 0x100000001, 0x0, 0x20b0c174, 0x0, 0xaf46, 0x8}, &(0x7f00000000c0)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0), &(0x7f0000000240)}}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000001180)=0xfffffffffffffffc) 2033/05/18 03:33:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'yam0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=ANY=[@ANYBLOB="2c0000001d0000002b28bd7000fddbdf250f0000", @ANYRES32=r1, @ANYBLOB="8000980608000800", @ANYRES32=r2, @ANYBLOB="0800050000000000"], 0x2c}, 0x1}, 0x80) [ 83.259950] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 83.267208] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 83.274463] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 83.281719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 83.288973] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000006 2033/05/18 03:33:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000c00)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000600)=ANY=[@ANYBLOB="c400000f1900010300000000000000000001d7deffc48d515eef00000000000000000000001e000000000200000000000000e1357a65393c918bbbcb8a36ea927ad3ab789d268bbf718c0b8d10428f4a7bfbc411aa3c2f9d98686317bcd0f100835fd52b2e0e0765c38eedf7b778c1e0336affb8fbf4bb2c4b36a7f5e33c38c6f456eafd33804786f1af08fd4d9b081948967ccbe820533064eb4944d4830f737635e00ea25ab388dfad0b52dc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000af5cf7f8177381104fb6000000000000000000000000000c00150000000000dd0f00003c654b8f0594fdd03e2c90dae0723f810adcadd08c6221aa96b4f86d0c3c04040c19945fdb5c03ebb872ff77c08359690c61c89c790c8736623e2a01196841420b2e85b854b9b6e9d2b00c6bd5a984a6ec79942aeeb0e44fa327364a42b701248bbd105192c0c3adebdc3fbc92fb"], 0xc4}, 0x1}, 0x0) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getgroups(0x3, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0x0]) socketpair(0x4, 0x805, 0x1, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000500)={0x0, 0x71}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000580)={0x0, 0x6, 0x4, 0x1, 0x91, 0x3c17, 0x0, 0xffffffff, r4}, &(0x7f00000005c0)=0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000480)=[r1, r2, r5, r6, r7]) 2033/05/18 03:33:21 executing program 4: 2033/05/18 03:33:21 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x3, 0xf8, 0x3, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x105400, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000080)=0x68) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x0) 2033/05/18 03:33:21 executing program 1 (fault-call:2 fault-nth:7): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2033/05/18 03:33:21 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x10000) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x342) 2033/05/18 03:33:21 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x40000000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000340)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000003c0)=r2, 0x4) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6f, 0x2000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) r5 = creat(&(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x40) bind(r5, &(0x7f00000001c0)=@llc={0x1a, 0x8, 0x6, 0x6, 0x7, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000180)={r4, 0x9, 0x0, r5}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000000200)='./bus\x00', &(0x7f00000001c0)='./control\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xffffffffffffffff) r6 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) rmdir(&(0x7f00000004c0)='./bus/file0\x00') chown(&(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f0000000500)={0xfffffffffffffc01, 0x2}) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009c}, 0x1e) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000fdffffff00000000711000ac2800000000004ae1cea179b8e57fcc5c1275eaa6db9a00000000000495005b7ebb43000078dc0d95abb792727c5a52832718a20feef4e346e2ab6143c2d9812043d0d5ec3ea4e5e4952c086d3ae560426f7acda9667735cc1839bb8d2becec115c3bf340539ea004dd90dd434fc9fa21d42f1f98f6ce7f48f9e3c13d85d143a7fc17f37e333bb6573ccd2beb4bcc7f5c6c82441cc4f432a06ab5207d7c5884352246b18998e22480a44d4c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r3, &(0x7f0000000400)="ff531b7013e9ea74f2013b6899f8e604945ece880ddd520d0410", &(0x7f0000000440)=""/36}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r7, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x400000, 0x6f2000, 0x1, &(0x7f0000000300)) 2033/05/18 03:33:21 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="6669ffff657200000000000000000000000000000000000000000000000000000e0000000400000050040000ffffffff400100000000000040010000ffffffffffffffff800300008003000080030000ffffffff04000000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801400100000000000000000000000000000000000000000000000028006d6800000000000000000000000000000000000000000000000000000000620701000000000028006d680000000000000000000000000000000000000000000000000000000000f7000000000000280052454a4543540000000000000000000000000000000000000000000000000d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000200000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000ffffffff00ff000000ffffffffffffffff00000000ffffffff0000000073797a6b616c6c65723100000000000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000370008041a000000000000000000000000000000280150010000000000000000000000000000000000000000000000002800636f6e6e6c6162656c0000000000000000000000000000000000000000000500010000000000380074696d6500000000000000000000000000000000000000000000000000000300000000000000c36c0000f32000000bffffff20020000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4b0) listen(r1, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) shutdown(r3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x788, 0x448, 0x0, 0xffffffff, 0x5a8, 0x5a8, 0x6b8, 0x6b8, 0xffffffff, 0x6b8, 0x6b8, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0x3f, 0x0, [{0x6, 0x1000, 0x3, 0x7ff}, {0x5, 0x80000001, 0x0, 0x7ff}, {0x6, 0x7fffffff, 0x3f, 0x1ff}, {0x80, 0x7ff, 0x100000001, 0x8000}, {0xfff, 0x4, 0x3f, 0xb5ca}, {0xffff, 0x1, 0x7fff, 0x60}, {0x0, 0x1, 0x2, 0x7}, {0x5, 0x8000, 0x7, 0x8}, {0x8d9, 0x7, 0xffffffff7fffffff, 0x3}, {0x7f, 0x9, 0x8, 0x4}, {0x9, 0x3, 0x100000001, 0x6}, {0x530, 0xfff, 0x800, 0x1}, {0x8001, 0x3f, 0xe507, 0x1}, {0x7fffffff, 0x8, 0xc365, 0x5}, {0x0, 0x5, 0x7ff}, {0xf, 0xb3, 0x7, 0x7}, {0x7fff, 0x7fff, 0x100, 0x1}, {0x2, 0xcf9b, 0xe0000, 0x6}, {0x6, 0xffffffffffff0001, 0x80000000, 0x7}, {0x4, 0x10001, 0x40, 0x4}, {0x4, 0x6, 0x0, 0x3}, {0x0, 0x20, 0x6, 0x101}, {0x3, 0x8001, 0x3f, 0x80000001}, {0x8, 0x0, 0x2, 0x4}, {0x9, 0x3f, 0x10000, 0x2}, {0x200, 0x3, 0xdb68, 0xa2}, {0x800, 0x3, 0x2}, {0x5, 0x6, 0x0, 0x1}, {0x0, 0x1, 0x24000000, 0xbe}, {0x5, 0x80000001, 0x8}, {0xfffffffffffffc01, 0x80000001, 0x1, 0x100}, {0xfff, 0x401, 0x1, 0x333}, {0x1, 0x7, 0x4, 0x7}, {0x7fffffff, 0x80b7, 0x4, 0x6}, {0x100000001, 0xfffffffffffffc00, 0x6, 0x9}, {0x100, 0x80000000, 0x7, 0x19f75b06}, {0x6, 0x9, 0x401, 0x4}, {0x10001, 0x10000, 0xd8c000000000000, 0x7ff}, {0x2f95, 0x10000, 0x6, 0x5}, {0xff, 0xffffffffffffff13, 0x0, 0x101}, {0x0, 0x1add469f, 0x7, 0x2cd}, {0xda2, 0x3118, 0x1ff, 0x1}, {0xfffffffffffffffd, 0x2, 0x4, 0x2f7}, {0xfff, 0x9, 0x3c, 0x8000}, {0x20, 0x80000000, 0x8001, 0x3}, {0xe49, 0x8, 0x9b9f, 0x200}, {0x81, 0x80000001, 0x7, 0x3f}, {0xe26, 0x200, 0x5, 0xfff}, {0x6, 0x4, 0x5a66, 0x6}, {0x8, 0x1ff, 0x7, 0x7fffffff}, {0x3, 0x236, 0xfffffffffffffffb, 0x40}, {0x1, 0x4, 0x80000001, 0x4}, {0x3, 0x101, 0xffffffff, 0x9}, {0x13d, 0xa0b8, 0xffffffff, 0xffffffffffffe266}, {0x3, 0x4, 0x0, 0x1}, {0x200000000000000, 0xfffffffffffffff8, 0x3}, {0x3a5, 0x9, 0x7, 0xfffffffffffffff9}, {0x4, 0x1f, 0x0, 0x10f}, {0x400, 0x3, 0x8, 0x401}, {0x6, 0x7, 0x100000000, 0x1}, {0x4, 0xe17, 0x2, 0x1}, {0x3, 0x3, 0x2, 0x9}, {0x9, 0x81, 0x32a58299, 0x8}, {0xfffffffffffffffb, 0x4, 0x1000, 0x73cf}], 0x40}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@loopback={0x0, 0x1}, @port=0x4e24, @port=0x4e24}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xff0000ff, 0xffffffff], [0xffffffff], 'ip_vti0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x3, 0x2, 0x58}, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f08dec133f13483ec7e730c021bd6a58d51dc049489a076153771d2dd53b"}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffffff, 0xffffffff, 0x0, 0xff000000], [0x0, 0xff, 0xffffff00], 'syzkaller0\x00', 'nr0\x00', {0xff}, {0xff}, 0x2e, 0x3, 0x2, 0x3}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0xfff, 0x9d3}}, @common=@eui64={0x28, 'eui64\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x5, @ipv4, @ipv4=@loopback=0x7f000001, @icmp_id=0x67, @gre_key}}}, {{@uncond, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x13, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @gre_key=0x8, @gre_key=0x3ff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7e8) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = accept(r1, &(0x7f00002caffa)=@hci, &(0x7f0000c3d000)=0x6) sendto$inet6(r4, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2033/05/18 03:33:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100)="ff020201a306d400000000100000000000ea1cb372cd92a7", 0x15) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xfea}, 0x1, [0x10001, 0x8, 0x3, 0x200, 0x1, 0x1, 0x200, 0x7f]}, 0x5c) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/125, &(0x7f000019d000)=0x7d) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x100, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/188, 0xbc) 2033/05/18 03:33:21 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$hfs(&(0x7f0000000180)='hfs\x00', &(0x7f0000000200)='./file0\x00', 0x2, 0x1, &(0x7f0000000300)=[{&(0x7f0000000280)="504fd85a197fd4441dc3efe9186c7b7ca94bf73bfc2440136fd4527f4335132dc8f42b3b3dc7c107832669916f718a3de97ceca2b85459ef2158e867a826a2c706039e027f5a7b0a762b6298f31cbdeeb1be991cfa826daf9263490f9420c4cafcf829557436204208dce548d5aa20d29ceb0ac4ff80e278", 0x78, 0x39}], 0x0, &(0x7f0000000380)={[{@dir_umask={'dir_umask', 0x3d, [0x34, 0x36, 0x30, 0x35, 0x33, 0x37, 0x32, 0x34, 0x37, 0x35]}, 0x2c}, {@codepage={'codepage', 0x3d, 'none'}, 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x33, 0x30, 0x35, 0x32, 0x31]}, 0x2c}]}) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x3b7, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0) [ 83.694814] FAULT_INJECTION: forcing a failure. [ 83.694814] name failslab, interval 1, probability 0, space 0, times 0 [ 83.706155] CPU: 1 PID: 8313 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 83.712922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.722283] Call Trace: [ 83.724896] dump_stack+0x1b9/0x294 [ 83.728556] ? dump_stack_print_info.cold.2+0x52/0x52 [ 83.733788] should_fail.cold.4+0xa/0x1a [ 83.737880] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 83.743014] ? __lock_acquire+0x7f5/0x5130 [ 83.747275] ? graph_lock+0x170/0x170 [ 83.751094] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 83.756232] ? find_held_lock+0x36/0x1c0 [ 83.760332] ? __lock_is_held+0xb5/0x140 [ 83.764439] ? check_same_owner+0x320/0x320 [ 83.768784] ? rcu_note_context_switch+0x710/0x710 [ 83.773739] ? perf_trace_run_bpf_submit+0x246/0x370 [ 83.778872] should_failslab+0x124/0x180 [ 83.779309] hfs: unable to load codepage "none" [ 83.782946] __kmalloc+0x2c8/0x760 [ 83.782976] ? constrain_params_by_rules+0x141/0x1360 [ 83.783002] constrain_params_by_rules+0x141/0x1360 [ 83.787679] hfs: unable to parse mount options [ 83.791207] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 83.791241] ? lock_downgrade+0x8e0/0x8e0 [ 83.815281] ? rcu_is_watching+0x85/0x140 [ 83.819425] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 83.824606] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 83.829791] ? is_bpf_text_address+0xd7/0x170 [ 83.834273] ? kernel_text_address+0x79/0xf0 [ 83.838666] ? __unwind_start+0x166/0x330 [ 83.842806] ? __kernel_text_address+0xd/0x40 [ 83.847287] ? unwind_get_return_address+0x61/0xa0 [ 83.852217] ? __save_stack_trace+0x7e/0xd0 [ 83.856541] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 83.862069] ? snd_interval_refine+0x428/0x700 [ 83.866647] snd_pcm_hw_refine+0x8e9/0x1180 [ 83.870986] ? constrain_params_by_rules+0x1360/0x1360 [ 83.876256] ? snd_pcm_oss_change_params+0x80/0xe0 [ 83.881176] ? snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 83.887565] ? snd_pcm_oss_get_formats+0x8d/0x450 [ 83.892388] ? snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 83.896868] ? do_vfs_ioctl+0x1cf/0x1650 [ 83.900912] ? ksys_ioctl+0xa9/0xd0 [ 83.904522] ? SyS_ioctl+0x24/0x30 [ 83.908048] ? do_syscall_64+0x29e/0x9d0 [ 83.912093] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 83.917442] ? kasan_check_read+0x11/0x20 [ 83.921580] ? do_raw_spin_unlock+0x9e/0x2e0 [ 83.925995] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 83.930573] ? print_usage_bug+0xc0/0xc0 [ 83.934619] ? kasan_check_write+0x14/0x20 [ 83.938839] ? do_raw_spin_lock+0xc1/0x200 [ 83.943064] ? trace_hardirqs_off+0xd/0x10 [ 83.947282] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 83.952384] ? debug_check_no_obj_freed+0x2ff/0x584 [ 83.957418] ? mark_held_locks+0xc9/0x160 [ 83.961550] ? quarantine_put+0xeb/0x190 [ 83.965621] snd_pcm_hw_param_first+0x30e/0x680 [ 83.970291] snd_pcm_hw_param_near.constprop.35+0x6e2/0xb10 [ 83.975993] ? _snd_pcm_hw_param_min+0x570/0x570 [ 83.980740] ? mark_held_locks+0xc9/0x160 [ 83.984877] ? kfree+0x111/0x260 [ 83.988231] ? snd_pcm_oss_change_params_locked+0x2c1e/0x3ce0 [ 83.994101] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.999100] ? trace_hardirqs_on+0xd/0x10 [ 84.003241] snd_pcm_oss_change_params_locked+0xc4d/0x3ce0 [ 84.008867] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 84.014737] ? memset+0x31/0x40 [ 84.018024] ? zap_class+0x720/0x720 [ 84.021741] ? __lock_acquire+0x7f5/0x5130 [ 84.025962] ? perf_trace_run_bpf_submit+0x246/0x370 [ 84.031053] ? graph_lock+0x170/0x170 [ 84.034860] ? __lock_acquire+0x7f5/0x5130 [ 84.039127] snd_pcm_oss_change_params+0x80/0xe0 [ 84.043885] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 84.050103] ? lock_downgrade+0x861/0x8e0 [ 84.054250] snd_pcm_oss_get_formats+0x8d/0x450 [ 84.058913] ? snd_pcm_oss_set_channels+0x340/0x340 [ 84.063916] ? perf_trace_lock+0x495/0x900 [ 84.068138] ? __might_sleep+0x95/0x190 [ 84.072103] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 84.076410] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 84.081503] ? snd_pcm_oss_release+0x290/0x290 [ 84.086091] ? graph_lock+0x170/0x170 [ 84.089880] ? find_held_lock+0x36/0x1c0 [ 84.093935] ? lock_downgrade+0x8e0/0x8e0 [ 84.098074] ? rcu_is_watching+0x85/0x140 [ 84.102218] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 84.107410] ? __fget+0x40c/0x650 [ 84.110851] ? match_held_lock+0x801/0x8b0 [ 84.115073] ? expand_files.part.8+0x9a0/0x9a0 [ 84.119639] ? kasan_check_write+0x14/0x20 [ 84.123859] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 84.128778] ? wait_for_completion+0x870/0x870 [ 84.133363] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 84.138554] ? snd_pcm_oss_release+0x290/0x290 [ 84.143133] do_vfs_ioctl+0x1cf/0x1650 [ 84.147026] ? ioctl_preallocate+0x2e0/0x2e0 [ 84.151426] ? fget_raw+0x20/0x20 [ 84.154881] ? __sb_end_write+0xac/0xe0 [ 84.158847] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 84.164375] ? fput+0x130/0x1a0 [ 84.167664] ? ksys_write+0x1a6/0x250 [ 84.171460] ? security_file_ioctl+0x9b/0xd0 [ 84.175856] ksys_ioctl+0xa9/0xd0 [ 84.179297] SyS_ioctl+0x24/0x30 [ 84.182646] ? ksys_ioctl+0xd0/0xd0 [ 84.186259] do_syscall_64+0x29e/0x9d0 [ 84.190132] ? vmalloc_sync_all+0x30/0x30 [ 84.194266] ? kasan_check_write+0x14/0x20 [ 84.198503] ? syscall_return_slowpath+0x5c0/0x5c0 [ 84.203424] ? syscall_return_slowpath+0x30f/0x5c0 [ 84.208355] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 84.213717] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.218556] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 84.223729] RIP: 0033:0x455259 [ 84.226917] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.234633] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 84.241885] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 84.249136] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 84.256399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 84.263660] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000007 2033/05/18 03:33:22 executing program 2: gettid() r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) poll(&(0x7f0000001080), 0x0, 0xffff) r3 = msgget$private(0x0, 0x10) msgrcv(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xcb, 0x3, 0x800) poll(&(0x7f0000001a80)=[{r1}], 0x1, 0x800) vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) 2033/05/18 03:33:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000300)={{0x23, 0x8}, 'port1\x00', 0x80, 0x11821, 0x2, 0x1, 0x10001, 0x8, 0xffff, 0x0, 0x4, 0x8}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x40000000408002, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x81, "c5c4c5c821109ac714c1aa9934e9033964dfff80efd939ed74a2bf9bc0851bb355f7b0ab25a2e8c7a2fc52c43527c65646b9251a49d4021124800c95e92aea56bcf58c8f66c5b70c152f7383937a00ba60db802689ed6b8a8d20bc37fde17e64bf716adbd6825ff5b6e4039efbfa107e27ad601a6c3fdb323e1f535818a9c9a863"}, &(0x7f0000000100)=0xa5) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137663b, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000180)=0x40) [ 84.322977] hfs: unable to load codepage "none" [ 84.327843] hfs: unable to parse mount options 2033/05/18 03:33:22 executing program 6: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ipv6_route\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x7, 0x8000, 0x8000, 0x8, 0x8, 0x8}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x200000) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)={0x2, r1}) clock_gettime(0x3, &(0x7f0000000140)) 2033/05/18 03:33:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000003340)='/dev/dmmidi#\x00', 0x9f, 0xc00) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000003380)={0x0, 0x5e, "bbb22ba87ae1328bdc76520f4af0d8944bb76f477618237eeb78ca6669c935eb1b5c3d5883a61d8669b649ad57c2d33c5617f8f2553846217574a3c6cfa6b25cad049a394c6d7e2eaeb1765ed768954114ca52594268a0d9c9697f2986d8"}, &(0x7f0000003400)=0x66) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003440)={r2, 0x6}, 0x8) 2033/05/18 03:33:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x3f, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x1c9080, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000001980)) 2033/05/18 03:33:22 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x80fed}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x40) 2033/05/18 03:33:22 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x280000000000004, 0x204}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18010000000000000000000000000000711000000000000000000000000058342ae800009500000000000200"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x705000, 0x1, &(0x7f0000000000)) 2033/05/18 03:33:22 executing program 1 (fault-call:2 fault-nth:8): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) [ 84.377049] sched: DL replenish lagged too much [ 84.413843] FAULT_INJECTION: forcing a failure. [ 84.413843] name failslab, interval 1, probability 0, space 0, times 0 [ 84.425351] CPU: 1 PID: 8347 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 84.432120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.441488] Call Trace: [ 84.444100] dump_stack+0x1b9/0x294 [ 84.447758] ? dump_stack_print_info.cold.2+0x52/0x52 [ 84.452987] should_fail.cold.4+0xa/0x1a [ 84.457075] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 84.462210] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 84.467439] ? graph_lock+0x170/0x170 [ 84.471259] ? is_bpf_text_address+0xd7/0x170 [ 84.475768] ? kernel_text_address+0x79/0xf0 [ 84.480199] ? find_held_lock+0x36/0x1c0 [ 84.484297] ? __lock_is_held+0xb5/0x140 [ 84.488374] ? inet_csk_get_port+0x50/0x2500 [ 84.492821] ? check_same_owner+0x320/0x320 [ 84.497156] ? constrain_params_by_rules+0x1360/0x1360 [ 84.502451] ? snd_pcm_oss_change_params+0x80/0xe0 [ 84.507403] ? rcu_note_context_switch+0x710/0x710 [ 84.512349] ? do_vfs_ioctl+0x1cf/0x1650 [ 84.516420] ? ksys_ioctl+0xa9/0xd0 [ 84.520057] ? SyS_ioctl+0x24/0x30 [ 84.523624] should_failslab+0x124/0x180 [ 84.527711] __kmalloc+0x2c8/0x760 [ 84.531265] ? kasan_check_write+0x14/0x20 [ 84.535520] ? do_raw_spin_lock+0xc1/0x200 [ 84.539779] ? snd_pcm_plugin_build+0x64/0x670 [ 84.544394] snd_pcm_plugin_build+0x64/0x670 [ 84.548828] snd_pcm_plugin_build_mulaw+0x2aa/0x8b0 [ 84.553860] ? mulaw_decode+0x7f0/0x7f0 [ 84.557858] ? mulaw_transfer+0x310/0x310 [ 84.562037] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 84.567253] snd_pcm_plug_format_plugins+0x12f9/0x1a60 [ 84.572554] ? snd_pcm_plug_slave_format+0x760/0x760 [ 84.577663] ? snd_interval_refine+0x428/0x700 [ 84.582263] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.587817] ? snd_pcm_hw_param_max+0x730/0x730 [ 84.592483] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 84.597672] snd_pcm_oss_change_params_locked+0x11bd/0x3ce0 [ 84.603397] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 84.609287] ? memset+0x31/0x40 [ 84.612573] ? zap_class+0x720/0x720 [ 84.616279] ? __lock_acquire+0x7f5/0x5130 [ 84.620500] ? perf_trace_run_bpf_submit+0x246/0x370 [ 84.625597] ? graph_lock+0x170/0x170 [ 84.629388] ? __lock_acquire+0x7f5/0x5130 [ 84.633635] snd_pcm_oss_change_params+0x80/0xe0 [ 84.638382] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 84.644602] ? lock_downgrade+0x861/0x8e0 [ 84.648742] snd_pcm_oss_get_formats+0x8d/0x450 [ 84.653401] ? snd_pcm_oss_set_channels+0x340/0x340 [ 84.658404] ? perf_trace_lock+0x495/0x900 [ 84.662633] ? __might_sleep+0x95/0x190 [ 84.666604] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 84.670924] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 84.676028] ? snd_pcm_oss_release+0x290/0x290 [ 84.680610] ? graph_lock+0x170/0x170 [ 84.684404] ? find_held_lock+0x36/0x1c0 [ 84.688466] ? lock_downgrade+0x8e0/0x8e0 [ 84.692612] ? rcu_is_watching+0x85/0x140 [ 84.696748] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 84.701940] ? __fget+0x40c/0x650 [ 84.705387] ? match_held_lock+0x801/0x8b0 [ 84.709610] ? expand_files.part.8+0x9a0/0x9a0 [ 84.714182] ? kasan_check_write+0x14/0x20 [ 84.718410] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 84.723351] ? wait_for_completion+0x870/0x870 [ 84.727952] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 84.733132] ? snd_pcm_oss_release+0x290/0x290 [ 84.737701] do_vfs_ioctl+0x1cf/0x1650 [ 84.741582] ? ioctl_preallocate+0x2e0/0x2e0 [ 84.745980] ? fget_raw+0x20/0x20 [ 84.749429] ? __sb_end_write+0xac/0xe0 [ 84.753394] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 84.758921] ? fput+0x130/0x1a0 [ 84.762193] ? ksys_write+0x1a6/0x250 [ 84.765991] ? security_file_ioctl+0x9b/0xd0 [ 84.770395] ksys_ioctl+0xa9/0xd0 [ 84.773841] SyS_ioctl+0x24/0x30 [ 84.777195] ? ksys_ioctl+0xd0/0xd0 [ 84.780815] do_syscall_64+0x29e/0x9d0 [ 84.784689] ? vmalloc_sync_all+0x30/0x30 [ 84.788827] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.793310] ? finish_task_switch+0x1ca/0x820 [ 84.797795] ? syscall_return_slowpath+0x5c0/0x5c0 [ 84.802714] ? syscall_return_slowpath+0x30f/0x5c0 [ 84.807636] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 84.812993] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.817836] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 84.823017] RIP: 0033:0x455259 [ 84.826195] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.833896] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 84.841154] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 84.848408] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 84.855664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 2033/05/18 03:33:22 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e74e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x60}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) syz_extract_tcp_res(&(0x7f0000000080), 0x8, 0x7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2033/05/18 03:33:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001500)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0xa0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400400) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={0xffffffffffffff9c}) 2033/05/18 03:33:22 executing program 7: capset(&(0x7f0000000440)={0x19980330}, &(0x7f0000000480)) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1, 0x100) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000140)=0x80000000, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000ff9)='ns/ipc\x00') fcntl$addseals(r2, 0x409, 0x6) flistxattr(r2, &(0x7f00000000c0)=""/22, 0x16) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000300)={0x4, {0x2, 0x8001, @rand_addr=0x1}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0xfffffffffffffffb, 0xd74, 0x3, 0x3, &(0x7f00000002c0)='ip6_vti0\x00', 0x1, 0x10001, 0xfffffffffffffe56}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setns(r2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="500000001f00010025bd7001fedbdf250042bd3d750000000000000000000000000004d602009b093f00e0000005000000000000000000000000060000000335000010000a002bbd70002bbd7000a2000000"], 0x50}, 0x1}, 0x40) rt_sigaction(0x3, &(0x7f0000000380)={0x7, {0x100}, 0x4, 0x1f}, &(0x7f00000003c0), 0x8, &(0x7f0000000400)) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2033/05/18 03:33:22 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4002, 0x20) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0x101}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000c0e59aaa001800952a002729ed5007ba16842dcc81740000000000000002000000ff0000050000000008000500"], 0x24}, 0x1}, 0x0) [ 84.862918] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000008 2033/05/18 03:33:23 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f0000000340)={&(0x7f0000000380)=@delsa={0x108, 0x11, 0x200, 0x70bd2c, 0x25dfdbff, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x2, 0xff}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e21, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @lastused={0xc, 0xf, 0x7}, @algo_auth={0xb8, 0x1, {{'sha3-512\x00'}, 0x378, "e5e2a7fc5f7ae13adaedf59aefb95d09671f6d4ef159d4b56d845402cf3347ee87943efc990ae5a41e88c9c250ba37802201fde1feb69120a2affc9af6b946cc902efc918bc51f4326e52ef95f505eac4bf01455d6a008ee83c3b2b386b6cc4b3ee352b21608dd14b76c33120d9c59"}}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2033/05/18 03:33:23 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup2(r0, r0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x1}, 0x0, 0x1fffffffffffe}, 0x75) shutdown(r0, 0x0) 2033/05/18 03:33:23 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0xfe72) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x308}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2) 2033/05/18 03:33:23 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='..', &(0x7f0000000040)="2ee5", 0x0, 0x0, 0x0, 0x0, 0x0, 0x213000) 2033/05/18 03:33:23 executing program 1 (fault-call:2 fault-nth:9): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2033/05/18 03:33:23 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x18040, 0x20000200000000) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0) getgid() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x200c, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e21, 0x808, @empty, 0x1000}}}, &(0x7f0000000280)=0xfffffffffffffe89) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0x400}, &(0x7f0000000340)=0xfffffffffffffe6e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x20a, 0x100000001, 0x101}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x8e, 0xffffffffffffff5e, 0x400, 0x32fc, 0x1ff}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x8000000000000004, 0x6, 0x800, r3}, &(0x7f0000000240)=0x10) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r2, 0x7}, &(0x7f00000002c0)=0xffffffffffffffe5) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000180)={"745c851b7f00020600", 0x6}) 2033/05/18 03:33:23 executing program 2: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r0, 0xb4, 0x81, &(0x7f0000000100)="53b4bca166c741c42d56adda9dc478bcce5f9682226fd83ad8ae86e7c93134016d86038cb8161ec9d6f2715321827abe35025da2c2456477966377a551904caf0b4322d165ffd03ed23f4711e202d3e2df9c887831000e5d7d9b92a800a5871c86b0d7ec0bd8ae32806a", 0x2, 0x3ff, 0x7fff, 0x7, 0x1, 0x0, 0x6, "3d36f383449d985a29003d0103f2f46b045366712e317f2c7b5575df4abaa515c47a8a83faad493ecc8e469552ee993284b05f0874cc9d4355debe7ebb75805114"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r3) sendmmsg$unix(r2, &(0x7f0000009840)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000002100), 0x0, &(0x7f0000002140)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x30}], 0x1, 0x0) 2033/05/18 03:33:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000001a00)='./file0/file<\x00', 0x4e0, 0x0, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000040)=ANY=[]) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x80400) sendmsg(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="3fb77110d9775b756bc3adcb09ef82151f4563206e92a4be070c100cac409fb1a17080fc144cdc4e3680fc0ba8b2286d15284f8ad811ebfcd35ac0df", 0x3c}, {&(0x7f0000000140)="74f4ed971cd24e36b22d3c45090a9766781857ae", 0x14}, {&(0x7f0000000180)="672dae59866cbdd55deca4c069ad9dd762be4908d292f0a5db3e9890ba7febd3b605ea659164c47d409afad6e767a01cf2ccbbee19884736d25fac0c9600f82b44fbd61da2a4d7fe82cb047df3c703817688fb6d508575ea8d5ff5729a9656921b64de9011d9c9a097f8e055b59f3881f5bbf24a1b", 0x75}, {&(0x7f0000000240)="f3e04c54df2c77c00193ac1a13a8d270e0004fa56f62d0356b9e287b26780e10d06d385ea4b88f9615ad884a2bb70e1f8fa071489371d4b89f6d0e98b720ce03d962c8061d420ffbcaf79eb789288edb7b529a22a74a37b9f3f0461d8bbe7a035491bfef841987de4ed332e2a34e9a323dd292a31304675258ae20f0c1029713ca02375302229004b7749f17b1f1b029d648f9eb34776cff2cfbd0dca5e04a6cc2b40f0538d368a1fd53ca780594585c", 0xb0}, {&(0x7f0000000300)="e669396cbe68117875528415f6e38a0e172edcb134e039cc676d407e588c2cde27e574bcfcc8d505fcd385eba0b9878cbd32180b175873af76c0", 0x3a}, {&(0x7f0000000340)="9b8ce4ffaa86244231e2795dd66438c1c0acb5985458912c145aeaac9d35d37da7822646", 0x24}, {&(0x7f0000000380)="44b7c0c27871db23333626bde9ab67b86fa44eeb91a9f7ab2243fe78c6191b8f2078f5e5ae0ea0dd8371d88393326641ef45cd82bc3aa65a06354f7cb44fc1a06fb38323c51d51e11f29015744fb7c21fbbc0d3a41c3d467e639a61fbbbad33cf73f9e2e95654559d9bec51b1154d6ccc33103af5ee821fd777d9d6f6c9c157392ba94a0de2fd01583749f7b33c5cb0e0b79da8c6ebe", 0x96}], 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x14f0, 0x8000}, 0x10) getsockname(r0, &(0x7f0000001a40)=@nfc, &(0x7f0000000100)=0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001ac0)=0xbbee) mkdir(&(0x7f0000000040)='./file0/file<\x00', 0x0) 2033/05/18 03:33:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000004000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000200)=0x4e3, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_bp, 0x0, 0x0, 0x0, 0x2}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000480)) 2033/05/18 03:33:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e31ff0)=[{&(0x7f00000000c0)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) fanotify_init(0x10, 0x101800) 2033/05/18 03:33:23 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) socket$packet(0x11, 0x3, 0x300) 2033/05/18 03:33:23 executing program 6: r0 = getpgrp(0x0) wait4(r0, &(0x7f0000000100), 0x40000008, &(0x7f0000000140)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x4, 0xff, 0xf09, {0x77359400}, 0xfffffffffffffbff, 0x446}) write$fuse(r1, &(0x7f0000007fd8)=ANY=[@ANYBLOB="2800000004000000000000000000000000000000cc94000000000000000000000400000000000000"], 0x28) [ 85.515343] BFS-fs: bfs_fill_super(): loop3 is unclean, continuing [ 85.544522] FAULT_INJECTION: forcing a failure. [ 85.544522] name failslab, interval 1, probability 0, space 0, times 0 [ 85.555839] CPU: 1 PID: 8423 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 85.562608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.571976] Call Trace: [ 85.574589] dump_stack+0x1b9/0x294 [ 85.578232] ? dump_stack_print_info.cold.2+0x52/0x52 [ 85.583437] should_fail.cold.4+0xa/0x1a [ 85.587495] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 85.592597] ? __kmalloc+0x14e/0x760 [ 85.596300] ? snd_pcm_plugin_build+0x64/0x670 [ 85.600870] ? snd_pcm_plugin_build_mulaw+0x2aa/0x8b0 [ 85.606051] ? snd_pcm_plug_format_plugins+0x12f9/0x1a60 [ 85.611490] ? snd_pcm_oss_change_params_locked+0x11bd/0x3ce0 [ 85.617368] ? graph_lock+0x170/0x170 [ 85.621159] ? snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 85.625648] ? do_vfs_ioctl+0x1cf/0x1650 [ 85.629959] ? ksys_ioctl+0xa9/0xd0 [ 85.633574] ? SyS_ioctl+0x24/0x30 [ 85.637109] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 85.642476] ? find_held_lock+0x36/0x1c0 [ 85.646542] ? __lock_is_held+0xb5/0x140 [ 85.650618] ? check_same_owner+0x320/0x320 [ 85.654939] ? rcu_note_context_switch+0x710/0x710 [ 85.659874] should_failslab+0x124/0x180 [ 85.663935] __kmalloc+0x2c8/0x760 [ 85.667466] ? kasan_check_write+0x14/0x20 [ 85.671693] ? do_raw_spin_lock+0xc1/0x200 [ 85.675927] ? snd_pcm_plugin_build+0x448/0x670 [ 85.680596] snd_pcm_plugin_build+0x448/0x670 [ 85.685095] snd_pcm_plugin_build_mulaw+0x2aa/0x8b0 [ 85.690104] ? mulaw_decode+0x7f0/0x7f0 [ 85.694071] ? mulaw_transfer+0x310/0x310 [ 85.698221] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 85.703410] snd_pcm_plug_format_plugins+0x12f9/0x1a60 [ 85.708688] ? snd_pcm_plug_slave_format+0x760/0x760 [ 85.713783] ? snd_interval_refine+0x428/0x700 [ 85.718362] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 85.723903] ? snd_pcm_hw_param_max+0x730/0x730 [ 85.728569] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 85.733762] snd_pcm_oss_change_params_locked+0x11bd/0x3ce0 [ 85.739490] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 85.745363] ? memset+0x31/0x40 [ 85.748650] ? perf_trace_lock_acquire+0xe3/0x980 [ 85.753493] ? zap_class+0x720/0x720 [ 85.757210] ? perf_trace_lock+0x900/0x900 [ 85.761444] ? graph_lock+0x170/0x170 [ 85.765240] ? __lock_acquire+0x7f5/0x5130 [ 85.769500] snd_pcm_oss_change_params+0x80/0xe0 [ 85.774253] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 85.780472] ? lock_downgrade+0x861/0x8e0 [ 85.784615] snd_pcm_oss_get_formats+0x8d/0x450 [ 85.789278] ? snd_pcm_oss_set_channels+0x340/0x340 [ 85.794289] ? perf_trace_lock+0x495/0x900 [ 85.798522] ? __might_sleep+0x95/0x190 [ 85.802498] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 85.806812] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 85.811916] ? snd_pcm_oss_release+0x290/0x290 [ 85.816501] ? graph_lock+0x170/0x170 [ 85.820303] ? find_held_lock+0x36/0x1c0 [ 85.824370] ? lock_downgrade+0x8e0/0x8e0 [ 85.828518] ? rcu_is_watching+0x85/0x140 [ 85.832658] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 85.837855] ? __fget+0x40c/0x650 [ 85.841304] ? match_held_lock+0x801/0x8b0 [ 85.845531] ? expand_files.part.8+0x9a0/0x9a0 [ 85.850105] ? kasan_check_write+0x14/0x20 [ 85.854332] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 85.859257] ? wait_for_completion+0x870/0x870 [ 85.863833] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 85.869018] ? snd_pcm_oss_release+0x290/0x290 [ 85.873598] do_vfs_ioctl+0x1cf/0x1650 [ 85.877487] ? ioctl_preallocate+0x2e0/0x2e0 [ 85.881888] ? fget_raw+0x20/0x20 [ 85.885337] ? __sb_end_write+0xac/0xe0 [ 85.889307] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 85.894835] ? fput+0x130/0x1a0 [ 85.898107] ? ksys_write+0x1a6/0x250 [ 85.901909] ? security_file_ioctl+0x9b/0xd0 [ 85.906316] ksys_ioctl+0xa9/0xd0 [ 85.909765] SyS_ioctl+0x24/0x30 [ 85.913123] ? ksys_ioctl+0xd0/0xd0 [ 85.916742] do_syscall_64+0x29e/0x9d0 [ 85.920618] ? vmalloc_sync_all+0x30/0x30 [ 85.924758] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.929245] ? finish_task_switch+0x1ca/0x820 [ 85.933735] ? syscall_return_slowpath+0x5c0/0x5c0 [ 85.938658] ? syscall_return_slowpath+0x30f/0x5c0 [ 85.943587] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 85.948951] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 85.953793] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 85.958972] RIP: 0033:0x455259 [ 85.962149] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.969855] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 85.977111] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 85.984371] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 85.991629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 85.998888] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000009 2033/05/18 03:33:24 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x3, 0x8000, 0x400, r1}) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x22) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x3, 0x4) 2033/05/18 03:33:24 executing program 0: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r1 = socket$packet(0x11, 0x1, 0x300) bind$packet(r1, &(0x7f0000000180)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='nr0\x00') setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x3}, 0x4) chdir(&(0x7f0000000000)='./file0\x00') 2033/05/18 03:33:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000700)=""/87, 0x57}], 0x1) 2033/05/18 03:33:24 executing program 3: 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) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0ef98)={0x0, 0x9, 0x0, {0x77359400}}) 2033/05/18 03:33:24 executing program 5: pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x8}, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e21, @rand_addr=0x1}}) getsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) execveat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000480)='vboxnet1.^\\%\x00', &(0x7f00000004c0)='ppp0vboxnet1@@:GPLwlan0nodev\x00', &(0x7f0000000500)='ip6gretap0\x00'], &(0x7f0000000780)=[&(0x7f0000000580)='ip6gretap0\x00', &(0x7f00000005c0)='ip6gretap0\x00', &(0x7f0000000600)='selinux\x00', &(0x7f0000000640)='ip6gretap0\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='ip6gretap0\x00', &(0x7f0000000700)='self$cgroup-&vmnet0GPL-\x00', &(0x7f0000000740)='ip6gretap0\x00'], 0x1000) getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2033/05/18 03:33:24 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x3, "0119c4"}, 0x4) r1 = accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0xfffffffffffffffa, 0x800a, 0x8b7c, 0x7ff, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x8000, 0x80, 0xffffffffffff43f7, r2}, 0x10) 2033/05/18 03:33:24 executing program 1 (fault-call:2 fault-nth:10): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2033/05/18 03:33:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x112, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xc8, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x7, 0x0, {0x0, 0x0, 0x3, 0x3, 0x9ee1}}) linkat(r0, &(0x7f0000000180)='./file0/file0/file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00', 0x400) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000240)='./file0/file0\x00') [ 86.251986] FAULT_INJECTION: forcing a failure. [ 86.251986] name failslab, interval 1, probability 0, space 0, times 0 [ 86.263347] CPU: 1 PID: 8461 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 86.270119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.279489] Call Trace: [ 86.282095] dump_stack+0x1b9/0x294 [ 86.285755] ? dump_stack_print_info.cold.2+0x52/0x52 [ 86.290988] should_fail.cold.4+0xa/0x1a [ 86.295074] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 86.300199] ? graph_lock+0x170/0x170 [ 86.304032] ? graph_lock+0x170/0x170 [ 86.307874] ? find_held_lock+0x36/0x1c0 [ 86.311972] ? __lock_is_held+0xb5/0x140 [ 86.316082] ? check_same_owner+0x320/0x320 [ 86.320431] ? rcu_note_context_switch+0x710/0x710 [ 86.325381] ? snd_pcm_plugin_build+0x4d0/0x670 [ 86.330083] should_failslab+0x124/0x180 [ 86.334177] __kmalloc+0x2c8/0x760 [ 86.337733] ? mulaw_transfer+0x310/0x310 [ 86.341910] ? snd_pcm_plugin_build+0x64/0x670 [ 86.346509] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 86.351729] snd_pcm_plugin_build+0x64/0x670 [ 86.356174] snd_pcm_plugin_build_io+0x28c/0x720 [ 86.360955] ? io_playback_transfer+0x310/0x310 [ 86.365656] ? snd_pcm_hw_param_max+0x730/0x730 [ 86.370348] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 86.375572] snd_pcm_oss_change_params_locked+0x1247/0x3ce0 [ 86.381335] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 86.387231] ? memset+0x31/0x40 [ 86.390557] ? perf_trace_lock_acquire+0xe3/0x980 [ 86.395429] ? zap_class+0x720/0x720 2033/05/18 03:33:24 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) r1 = getpgid(0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000180)=0x1000000) sched_setattr(r1, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x4000, &(0x7f0000001f37), &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000080)) migrate_pages(r1, 0x3, &(0x7f00000001c0)=0xdc5e, &(0x7f0000000200)=0xfffffffffffffffe) read(r0, &(0x7f0000000380)=""/100, 0x64) 2033/05/18 03:33:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000012, &(0x7f0000d06000), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x80) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000040)=""/39, 0x27) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x4, "e6619266"}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x8, 0x3, 0x7}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="d2feffff4bc925c655b3be1f4f9b79da76da0ee3c5c6f9d4dccce3defba3bd5097354dcdb1b2758873c6ea21f3683458d1b37ca9e0c2db85ab820cad7859b97782f644ae5d44304ad9d05b9ad8c925f8ae9116c3161fc6d272d557b38f40f8a50ea1592083d55a9aaee99d4fef99e34cf726d5ec4653736d"], &(0x7f0000000180)=0x7e) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x8001}, 0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6_vti0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002500)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002600)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0}, &(0x7f0000002680)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000026c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000027c0)=0xe8) r9 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004100)={0x0}, &(0x7f0000004140)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004480)=0x0) r12 = gettid() sendmsg$netlink(r1, &(0x7f0000005a80)={0x0, 0x0, &(0x7f0000005940)=[{&(0x7f0000000400)={0x154, 0x29, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x3a, @ipv4=@rand_addr=0xffffffffffff5b6f}, @typed={0xc, 0x3, @u64=0x5}, @nested={0x130, 0x85, [@typed={0x8, 0x8c, @u32=0x5}, @generic="0dde98dfdeeb34a28ffe051ecc494ca4ff5a83a7a62884385fa7aded43c6252529058ba383b2f19cd8b511352122338f73d4265314b52747b76bd7d08ab1f0b4e709e4ea3d0b987e5a2fbbb60aa97cbdaa30f3b8a4b9b5936efdf6af37df129a598d492b6a308ec732af3992c3d3a4f9d0ec5c2b874ea95515cd50543a70078112fbcaf728d2b47b14a86768c9c864f6426060703178033adc20aace2bc4a6ab2095e0c52951", @generic="6b5d02c37ae461194ed45017b6e8dd5f6fa4fd9511b49addbd142cfc58201dd4fdc8aef8ff1299e09292dbcb9784216e60f4bd8b2019aeabc9f403dc5559a1a32b3b4a413e888c86650258f514b4ebd24ffb4d85b1ba7da70e311c83cebcbbfc4093c7afaf3c7a1a44949733107c34219286", @typed={0x4, 0x4e}, @typed={0x8, 0x8a, @u32=0x7fffffff}]}]}, 0x154}, {&(0x7f00000006c0)={0x1ac, 0x1e, 0x417, 0x70bd2d, 0x25dfdbfb, "", [@generic="5d0e1b8b80687ebdc9c2c782c9e2c67943522c27352e39280da11b163966ff1dfaab6f718b89df091bf3397db2a5733bdc67853a5c50e42320", @nested={0x15c, 0x34, [@typed={0x4, 0x93}, @typed={0x8, 0x53, @uid=r4}, @generic="82727ac86b52311f90452c7bb989d75ed457b179e9a22ebb459cece1d634", @generic="ebe74b0dfc4ff353eacfce10f149168f3335c1f702815a16cb5eca310bd8e57be2bb4a491cae2f407031313491c36d642d31ee0143eb5cfa5976ab7f1c9588b6bac9278bab87f876639111c2430539f2972a4f6e9fc78e4cd9417d56ace55ec0897885d59321a60e9f6f522ae3b8f9e33593e1e424cbbccc1e49cbc9de5c699f32279003f5296a746f0ca9eb9e6d58b7cab9e12ac5e6572c4c5a8933ad6d7f96c4a03f0651d25e104d3c5663f0c4716a24", @generic="a17b657a270542e04dd816807078880186fa644f70687245cf60fe2848a36e58e15f8ac957f8603e15c39d979b03d6f6d943348d6f0039157061bee87a9a4d7de666d987f90ef4dfafcc37be4488297c237e4e6613c8b187825483457714382af36fbb5156ad4ab2720a98eae04becaad462f1ff13606f7ecce995faa7"]}, @typed={0x4, 0x61}]}, 0x1ac}, {&(0x7f0000000880)={0x1704, 0x37, 0x8, 0x70bd28, 0x25dfdbfb, "", [@generic="cf9a4eca6a3c4a8d3f035971168a9a5ef238d454f390dd0d47419090613ad54f1e8ea5fdfd8d7b69a35e18455d438a508c51e2c539bb4531ae326590fe92ca30269a7d53a8155198ef00072f3e73ae859b56fabe6d05c07c41867e732b570e9979017e3b1a2660d41c973b697ae2fca43f9fee696397e8ef3552c34e7c2e3236e2b597fb87335781cc7cf9fc76c33057165aea843529207a0cf2e912c0e732e33c157cf69b", @generic="be6db4a5d8d4215c9e22c53c830b8e917cb5e27c4080f845fdb9f76171bc83412e65058434f0ddf0c83d64ac7a14722ccf1a11127db7c82150be41ea6b0774704a669c8682f1246921ba1c2c46aeb1b9e26ca1def6e83d98bbcab492794a", @nested={0xf0, 0x8a, [@generic="655a9e720c854185b388e2e86490fe10b9d0d64b285764f0c0d0d16c0783af5212622abf6a6ae649753fb7b936cfa8e66b7cf4856cbc59b95d076224dcf36aa0b646403fa0068fc8967b17b52cdc473c587ef77e4552d5a72582cac660c35cba771f50b941b84062f835992bc86d1dfc580895be79f22b7c2ec3ec3bdb228023efb352ec38ac91625029c21eb98bc3c76a1afac960805dc448230e2389472cd9ee60c0b594dc5fe81a1fffd9643decfadcbcf484169203b047ccb0e96b8acd1af68ab960f29910c5904d8ce93d2edd00014315184922a85e469fedb80136c11f00d3e5a2", @typed={0x8, 0x8, @fd=r0}]}, @nested={0x234, 0xf, [@typed={0x1c, 0x8f, @str='/securityselfvboxnet0\x00'}, @typed={0xc, 0x74, @u64=0xe2}, @typed={0x4, 0xb}, @typed={0x8, 0x7, @u32=0x1000}, @generic="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", @typed={0xfc, 0x2f, @binary="7f6b8f7d0390581bb08fe98f4d3a2fbfbc094b089457beb45aa78fa9649d52c0291389c1097b07a6746a6b0635845c2a77a336dacb5f9e95427bbde2c5042443e946c577f4f6b86000bc5f2a99ba82c666b5c2dde56a10cc16551b0c44a5f06b024a3cb9790425014bde002ded20c9e08e2454bb67926bfa453d8744cd024c128e10fefc27e5113600845ef3321ed5e4e5841419b0d9094c44117cf4161ae7bed1e336fe72376fc35f827d30f4c510820055de2e515c1822f1a1187bd0a121bf17bcf6a52493158b35ebc9fee490afb6415f4edb59a9da7bc30e2a4b554dcb9ec8c5694a658c17f08ba7185ba90b8a61d80e0b0de7"}]}, @nested={0x88, 0xe, [@typed={0x10, 0x4a, @str='ip6_vti0\x00'}, @typed={0x8, 0x45, @str='*\x00'}, @generic="c849477a4452e199e780d7f7ca94c254ac639fc62605625e648d191de3bc95171a80135bf61468abf0b6eb8e5f064ee2b1db7e0cbd1445f2b6d045a595b53da76b6fd2468ae6d9e053022147abd9c249506ce16b532f2168d59c7bc75c32b3a8ab469783acd54c82d355"]}, @nested={0x11b8, 0x50, [@generic="e6dfff621a3698abba9fcb2da06045a2361250a821101680def3539c7f72a70e462c46f54495f258a7ffab0f54f0f510d6eee7dd8ae5b5d90fa2cd38887bb812493d9741e1935f6fe19ef906076ed54cc324cafc4465380b8682bc5eab0319e72e65243052c1d27debce47961df73cdededc94a60df140287dae18790838f0812c2c30813ae91ce20f4132a98e0cdeefe8dd9cc937ccddc20c7ced9fe407c3c82d646c3fbcc668ba314d3c1c1884cd41e3997983ace0c645ccbd5a475e58", @typed={0x8, 0x7f, @str='\x00'}, @typed={0x8, 0xb, @fd=r0}, @generic="f2cfe5fc6475badadbe2a48d3bfa91cbab492c837263f6a375ce37c7dd3f0882fce08fde1f4f7d724f0b73e1c54e12df0826226d8b645dc540b49f3fff1f7a6131663d6631e3633e2b0c47df67fd3c1c5a26ce5f56e7bc2c21136b2d92d344c2df7970df3a34a8ab5da341e92c1b122983db5cb45c488778e0f85a7398c63f86928db682df8b1c888526cc700e0dc0594f266e408d41e1028c1e9e2983b3d0f1c642fc5147ecfb258d3af6fe8547256c11c99e6e3036fedd141541b8666d04e70072bef87309dce83898c35960d861173310d71ab5", @generic="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", @typed={0x8, 0x7b, @fd=r1}, @typed={0x8, 0x42, @ipv4=@multicast2=0xe0000002}]}, @nested={0xc, 0x4a, [@typed={0x8, 0x76, @u32=0x1000}]}, @nested={0x8, 0x4c, [@typed={0x4, 0x31}]}, @generic="9fa8ede191602b745c6e8a7b7624b32e95ef1adf8f9d1c825c067a4d201d5260d1fa65dd07d8731d4a0b0847517d07ac4bc49641414a8bcc38b9cc8e1f4ca48c2588a1ae774e7630fd08f20c96fd0cb4b3fbf023bded164837aa3daec5eadb9ab673bc1cc8615bcad0bffec9ff9d7946ad0c30fa15c1ba58"]}, 0x1704}, {&(0x7f0000001fc0)={0x518, 0x1e, 0x100, 0x70bd27, 0x25dfdbfb, "", [@generic="edb63af608449e92657d3c99173cf9357fecbc74a2904281bdbe45f0ea0f26079e93659dae794a42ce68633ab0de969ef4c7991790efa79c612556f0e1cf993facf3499aaedb35f0cf9f60b3118fcb8e3e016844b2284583a576911e80707d8cfe753dad2a607a67bbdb052163e3e69aff3c2603485e408b65d1f129fad31419c32afc2b87ec3f33693ef0117208b03acb23f71cf33cae9a5d0ab30422bd4aeb58194f6ba54e8d7927fb0f272c2fffeb9e569c17440658ef771d77f9fb354fc013da586a389cee204e3595ef926335a0c1814e0670dc", @nested={0x278, 0x1f, [@typed={0x14, 0x73, @ipv6}, @generic="d5c1d8b057576274aaef4b268dda04ffecc04bb4a05d38f341f3e4e015914bd4c0e9789988fc1d819c38d5da277581bb72e2ecc1663a142e1a28f6638d6e0d75b9ff645843c27e6d9fc77a99002b0074ec626e9e1d2b2642212a30b7c8e3cf94436e32f73ddfc752f4b220204451", @generic="b33d884f2952c051a34a0c29a78e5c8f09e9f3959fc5acf17909315a3409ebba8397ad938a1187ccc305a9451a7e3331f8c46fca99107345ef4d3c164c5c5ab6373b39ff921b64cb4273bf8b8f475f6cc1b2095fc3083573e705d5a0ccdfb246841515da02346407fe4b5d6717c665db8c967a347048e3e5afc1a24fe424b0cf220152231e87c85390fa7ea665e23e3da29c7fbbab582f00434c5a8ccb45b5b0170c637d90102f03c93cf0b3b362a6ae640ec2e59d652a00d7f0f194c98c3cf87ed78fe2c0a75a306123b075dee93dd73a43488b36f912f81ac570aa3b7b", @generic="c01eb1a30e1c7ae0dffd752f8368b534d723c8c5231d27c0cdc6c5c386f50340441fae78d6d0969345859e80ea9f37d8e9bc750c9df450942508ca6f97796bb6108886fb3c74263bbcd89abe6fbaca50218c742ca2a176735f67ce9b0a5f02cb3871631334be4f7ae01ddb76ff6eea81c6793b67d6cd8c11c519361caec7d0e94eb17e9d703396ee4fc0b0a6ee43952c1e145200057dc34789b12e5941c038efa65aa5319bd0d024e22ae13ff696b9805ccd751a3b7a05022b58895a6904fc878df4980a16fd7d8dbd73569cf371e4", @typed={0x8, 0x6a, @ipv4=@rand_addr=0x4}, @typed={0x14, 0x32, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="2ab91f9f2e1e991030c617375ca8b6974f3d8401e3d7a494b2efebe14afb45f1c9a951ff4880"]}, @generic="18b90cc6076cd77a2e6f2801e8788000b96510", @generic="58119746df7bd9cd1bcbf972086b6e6cfb1f3c5c82249a4ff7893ab81c47f7b377d8e45178cf0f544a0469db3ca0d5bd049a325b1c38ef3fb89b6fc4cca72b274b9e304ecd35c275502b6629706f9b246e6472de22270a15a38d282871d71defc1c5793dd0b9dce350444a62ad9f1fa9f5ba91a8c62ddab19f6387d140c9f0cfccac8c72b9fc5f70f3b5a4e0c01d61f9773d99accef4ba5b5f907e06bd79c1b6e7d0bad6c5ae90edb7a14089e483635e40354e39f5fac4ddaded7eaf5481b820cbd38f88ea72785992e521ed4e899247234bda8941a18042b897f91aa732da4e1c798d", @nested={0x14, 0x16, [@typed={0x8, 0x60, @pid=r5}, @typed={0x8, 0x40, @fd=r0}]}, @generic="e44d90c5b70bbc8ec22629d42b1be44ae45d1396c56c2586f09b32d2e2b8a1eef216542139eec0f85921e3bc1b9e4aec8702e890f45cb705dbb896849a6df1ead193338e125471ed26fbfcbcb6f539a45903aab70be37f21418278bc96e0e85e593ee5f4e14263df8db9709e6978ba6865745cf9e8b94fde4104fe459f30be6bd60b8f3ef16dc2832874f45ba03b3d7077ac842e946ef6c3365e0a178292f8d395988abf13600f8a28d5d67833"]}, 0x518}, {&(0x7f0000002800)={0x158c, 0x39, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x8f, @u32=0x40}, @typed={0xc, 0x59, @u64=0x5}, @typed={0x8, 0x13, @fd=r1}, @typed={0x8, 0x40, @uid=r6}, @typed={0x8, 0x5b, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0xdc, 0xfffffffffffffeff, [@generic="75dc7d7dce28a96b9743169da15064d410122da9c48876c41af72bea786cdcb8be40c9a2257dc502821872af68e06f3de79903682b22f058e1b686ce515bdb095cf99ec0b34957c143aab7b503358c684869f51173267c549ac09194e92771ea4d06d1a571c77b5d9b25d9c40167beeeea51e563f7c4a9a1e255cfab38a91184eb5ecfe2357254bd4dd369449cf7b154d48a827697dd39ce96d73f1140c5ad796585ab0ae7adff92067f4dc4d700c1d22f0f760f742a2bb121c5b087c4face86dbfacf78de897234635b433993a2499dddefcee2e04be1"]}, @generic="9e5fcc4a645395ff30fa2e5cc8977555826f5251ed452d0bd37c3a7d626f3af0468f3f2609b3e66f809160cbfe2cc1038ffb5a01b9edb9640cab225539e0", @nested={0x107c, 0x39, [@generic="7fa8b1e5f7cb63ae4682c3e3787dcaa05b2aaa4f13dd29ba246e3164116d2e840f6dd4b5f44c4c3a77e1cca58fcc807855384ad798ccf0a3c42de6892b2610b0bd120457835185f0a02c4ca2e48a6b1262b24df0cfb3eb197255e5e9e70d9b", @typed={0x8, 0x8b, @fd=r1}, @generic="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", @generic="f78096e9a0eb8a53bf0737502dc87616"]}, @nested={0x3b8, 0x29, [@typed={0x8, 0x6, @pid=r7}, @generic="1841e4ef503a4c142f92edc1ca46b826a3fc5dc9c0b3521110bf8b53db3fa0eb59427e94cb75ca95a52897f420d3e88a0c7e97a9cf8aceeb4de855a4f3aa5463fd88a423f4f811c650b78067335117ba2d7f175315686386ccbf4e1d3a08d92e4adb322b4ab64c7dbf00ac218a6d1e591d79420eed015eeb8903ea262af0ed645386845fcbca253855e7ee2eb0b13a71dc26e86bf8349be2dcba160ba6361b4990f78d0a8492ace47da409dffa01cf7569fe7ecbc5143544bf8a4acc59d5fa2163a3ec983f", @typed={0x90, 0x8c, @binary="995365c31ed16eaf5308527482dfaa77ce8d319cf163cbbc6ed0511fb316c768c2398e6ece59ee2b35a3aca365add7e1e54de64f6ccad3e85567cc207a6c870c1783a3f87f6ccc21357cefd875c4ef97d931a3f18d2e95e02a5d9d5a6cf4e8131ae94707b52488391179c55e53fd63b2e28ad2a6f5785ffac81d2e86c5dac63468f9fae2f3458fc95493624f"}, @typed={0x8, 0x2f, @u32=0x10001}, @typed={0x8, 0x37, @uid=r8}, @generic="0b6068f8fa7e5a32beb731aa55bb6e0316a407cb6d132254d327cf642cf5b8ee34caf6dfa8acd1e314ddda8f0c40921ad576b261800d2893c8c5525835052a932c605eadf8f5bea51717c09c7066c2f91e76af8ca8106a5fb0ddf6b03a602b938e20387fdb107684cc2d1b2baf6a4202549ada2af598cf47b680b39dbd23ea5b8cdc01551a00f153e068e8b39bd697979dc7b474452f969dd255ee84285af2d26aaa86bc702ec2d18f7ce1ed9c187a8a65d1820699973cfa5e3cc402479a5eb30cb2b21cc961d5c2ee31fcefd2119ab5304bdd1caa24", @generic="f622d87c8b1eda1a76a1e51441e789a2a1e6f7dfb69536dc62842a45f23821f5460e3a2bb36e010ac2bcd9de85df8402a7fd2b859687a52a6e5df09d1d7252448407e82bbceebf", @generic="87e2c0288bb859f38eb34930c1c86214d211d3f7872f919cda3c2ecb00392f932ca38ffa2af1b34f56435b2f1a8090b3e53158c089cb506ca78b9e1673339052d57413099ffb93bab0c7450761afd7b12f0de5950830b0aabf348f6543d2ca03d8a8c05de37dfa3f3ee7897cc056ad40a542b3403897b7d2b18b9a5f86926f79400d98945abba3c39dd730ad66544954fe8afe5f5ec2f3479d5b6d69993e7c99ebc9d226abc8b72af037ea470119b98a93021747242eb904e44539debb309dd3ea332ec7b0b3b3c3440df97af74fde6538be", @typed={0x58, 0x16, @binary="f0a2d04b97442e3a3fd61acf484ba478cc5408266fbb695785797a06f7f3a3c50e6b05359258961854468913d03dbf1f3dbc03884aaeb811b860f0ad5648a985a7ecb029723fbdffa8f141255b286a5003b093"}]}]}, 0x158c}, {&(0x7f0000003dc0)={0x33c, 0x28, 0x1, 0x70bd26, 0x25dfdbff, "", [@nested={0x2ac, 0x8b, [@generic="e7a580343b2ca6b759dcdec8a9e60a40b700c7aa3bba852b84e6d15325a9cf537443111ca920b45b389b0059574f575443174d937efc42fb215178f84437b154fefd02c43c878cc82f0e01822c8cdd1ff7089e6fbe3418a78e849819dc2b7c54e8132246d3de1a0fa594f36a288d176ca0badcd17b82e4111819cacb9905a137eb9fffcbe5a1d59ad66781167555f8bed3df9bc8b9c125d7e42f8129987c9b1c16e3a957847f0725f0d0912c45b7766ad8088e59f55a4821e0b611ca5f4b6961905c5b9939b35de89c8c9642b35946e78d0ddddf610a70da6e6578dff5ef007b510e976b5bc66d6d55f41a21c65ed7606ad872e35ca9d8da", @generic="dfce0347e4267f51b9bdfeeac23d8110222036ba59ab31d641fc9e4178c82cd366f83b82e57ce5ccc7e36a4db1cf13e1fb45d9f92697d0732c9d39d4998d905c8a24a7bcfedfe22dc0c60e4e1770345a18f4d8f2621b430464731438bcd515a30ab2dc369d54866ee2428837f1504ee17c96d76bba3c7190e29c811ec05158d42b01df5fc8f83a1a6264ebfb251fb1ae24873dc93e0f1c4c66202ef6d325d4c7e0d9699d961a41483506365a11a0b6552cf150a68b54002aaa713e0a9a270718b55bfebb5aaf12e7498a932d33550e7ec27e120ead6f", @generic="e8181996a7e172705984900d09ca60cd823255081e9c9fb8b60fbe48c6f68764bf63ecdd28bf4ca09b4164ce540e9e804e61df6b33bde42b2558171821e59e8f76c0863471f692c88311e311a155b67e2dacc7", @generic="2c7c573961de0ee736d07777e0bdec6cd897d57abd3b10d502afa786c383fd191bdbcb20a27e61d9845bd802690fff079d37dfbfd0d9089b78409019cb9199b4de4df0bd1dee9e1b31a99cc7b4bbd721a20626662ae0fe4d8e3a0351dc565b52b12c7b5933a2df45cd995ea6e61c7697aaf25c3991c73c11e189edadf726e22756f36cb78894"]}, @typed={0x14, 0x7a, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @nested={0x8, 0x72, [@typed={0x4, 0x56}]}, @generic="cc6fa4464d1fda18c71f4afa4c6f55bcf5beb3effe28f8e7c5514364eca4921a8ea8093a379fc53734512cd42b704e0ce4c788dcaebaeb915711ac3dd7e26894da9783bf22448843768eb9a7757d7ed843d3a923c008384622caf9711e7e3518899d87"]}, 0x33c}, {&(0x7f0000004180)={0x298, 0x24, 0x4, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x124, 0x3d, [@generic="c2c5a790102abd6d99187c0adedc75ded19294be6d1ad68973a39ad46ae21413ea7984cfb81ce7df1f8cc1b1727a2b74d7ea69e7b7ddd5d4375813850d0694a8adbd5651d1af9ecb4f9bad0b4175549d266acd3b863109d0a3", @generic="0d9bf38fa0102d3776b46709c429e1003059e280a74ca008034673", @typed={0xc, 0x52, @u64=0x1}, @generic="915e591799d576ebeb92d9c4c509d15162e85ea535da9850e9baa9f18dccb787dbdd81d5561abf4aef61afe3c66f4690136c5b50be2cf22708cbd8cda0060656853c29314cd167f05d6a5005337891cbb3d7023b7f", @generic="dfa6a5d1b8ea1c302a9f7ba9740b12f582c20df5fea829e05b7b2f36b20307c138eb94a835fe1e41f52b26ae9b430903e0f7369e22d9adcf51aabad1c15d0921a5864b1beae97110eb51"]}, @nested={0x164, 0x95, [@generic="9d5b9d96b42121b2375be8830293a8f677b6b9ec0968de9612bcbd5eee088f5e9b28a3488381066e69b7038119d422c6ed92f3f74cb637bb435ce84ed97ddacd33a4272f8f6a5c335cfea8f2ba30c2cc52451aa963c94dee35e50b5ba2eea19ce7", @typed={0x8, 0x82, @uid=r9}, @typed={0x4, 0x4f}, @generic="25252c6a7cf81b54a34b989f91ca5506b3b9fc6f82e73421f861cc4e18f8a8b9ce26a07f89988709c626a34d6979fe1a3de30e17c4a7ce99db605319de4596f01f6e5dffcbebf780efd97d5e70c7e190003a8c9853129e46de9e44f70dd8317975acfb9da1a42d7387ddac04b83ed668fb77c8c2c93906d9e6a7a9da9f7c810b55c8c59e3e57d39cd13f702b5a6d7f46469e3cc570204f137aa01322abbc7beb71bbfb40b46d7f4cc2a15bb94dce88ac76287717338225f85fd801fd76719cf0", @typed={0x28, 0x33, @binary="34c72ca06bc15cfa5af55599a9bbde341ec6e560d09005f92465ca28aff872fbab"}, @typed={0x8, 0x2d, @pid=r10}]}]}, 0x298}, {&(0x7f0000004440)={0x1c, 0x10, 0x20, 0x70bd26, 0x25dfdbff, "", [@nested={0xc, 0x1a, [@generic="b2d67c70c1"]}]}, 0x1c}, {&(0x7f00000044c0)={0x1298, 0x1e, 0x400, 0x70bd25, 0x25dfdbfe, "", [@nested={0x1184, 0x6f, [@generic="d42106b6cbdf3b2d423637282113a7e8e8113e916ee6691cc5aedf38cffae924cfed759464e547fd09ebb66834af4fcafe4885be24c54d4eac58679e3c7f684147b263e69154027e215916a827a21a6bfb232456d4b38ca7cae0ba992d67e722ef4fb1884fa398925870a7357bc8d331e9f5df2f1a045e4c19615a0d0049e71b09709934edbec99ab8d4f15d23fa56f78b09bbca6d168f0749e8f378867cb0de52d4918d8f84b869ea25e49a9f5519dcdce85de7bb29a1913366cf54ea77abd1ae604bea060e41b1aae24471f6fd8e763dfa18ae323149402b61c5d39479", @typed={0x8, 0x6b, @ipv4}, @generic="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", @typed={0x4, 0x64}, @generic="63121e359770055617c0aae70539c9d923b994feefec99b30ca2687b50566f3d18e11992dcd89afce1186ee3faa67aebc09d4cd2f14306f9face7c5286423dd13de27589aab02a59574086b8e27665a36e34ce680efbceebd955762e1fb6305aa1f17c0426469287aa3b0275afe0ab45c3598ca55842c336fb3fb71294d30f23ffddb2bbc08bf54b940ba2a9cb0172d22442cc"]}, @typed={0x4, 0x4f}, @typed={0x8, 0x67, @pid=r11}, @nested={0xf8, 0x5a, [@typed={0x8, 0x5c, @u32=0x8}, @generic="3f003eaa876abe76e4ad222b5f8d4ea00cd2dec28987acbf3186a3c4dcfd68ccfc0ee482840c117fb5c7cad74af09ffb1340c8932ac964d23ff44219345d43879c5df27d68126041892a08a05a8bf59501e5f2421f929b465c7bd9fcc3a5d96310ec8394e7aaccaa631a6776ecd632c9ae44ad5d7cc0db5c394fa6694a5aba0fcc92a827e151685ec06611023e74f5478ec51913d5c00a262b3e31439d78e9bf2de4cde5b239758615f617b1c104", @typed={0xc, 0x70, @u64=0x10001}, @typed={0x4}, @generic="20f1e542eb0e73a60b1c8690da8b696536a5c44b4b5191e9d50c80f7ee12208e5b5cd669672a2ffd025757"]}]}, 0x1298}, {&(0x7f0000005780)={0x184, 0x14, 0x200, 0x70bd25, 0x25dfdbfc, "", [@generic="3b3367b76903b89d3dcbc6c5b619da47d7002139263c07252774ffcb67043f5212bdcc118344fffc48706a546eb228a86c7096890af5c4d655fe001c1fcbd59cfb583acece052092661e3d6d8511ec02b8d12a7fbfc6fa3ebffecb0f05cb2e536b79107cbf9d8b481ef4a6d3318b1aa60b3af4f8984d72dfb0debf51", @generic="8011f808783dcf6a475a1703c25abd33cea7ac94f4e827d80efe60c18ad472672e65fbab677fe1c9b1274167809a76f3ce57fa3d914a9477f1a9f59d5b6fa47d05a7acfaa285945376ba7782a2d90860e551b9891c67ff663dc756b83068932b33f187cf6e07a299c3f4cf8740c58d53334a314c1e76", @generic="995ced0a2ebdad8cd0566a44750aa3ddf0b5583f185a7d143795029b44418e021dd0ec6f6d55634f9a4ff675ef2574898c7b1b8fe1eea8aef75f31a4ddab26de38cdc915db176803d3586760374af60280dc68be920379f8c85ae6886fdbd8ff55efa6ea2db6988fc794ce934bbcd4dec1430adc8ebb93f82ab6", @typed={0x8, 0xb, @pid=r12}]}, 0x184}], 0xa, &(0x7f0000005a00)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x50, 0x20004801}, 0x2404c810) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000300)="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") 2033/05/18 03:33:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000008, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) openat$cgroup_type(r1, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x8000, 0x40) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x6, 0x3, 0x7, 0x0, 0x37, 0x13000, 0xf000, [], 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) mq_timedreceive(r3, &(0x7f0000000080)=""/164, 0xa4, 0x1, &(0x7f0000000380)={0x77359400}) shutdown(r0, 0x2000000000000002) 2033/05/18 03:33:24 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, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500001c0c6a1c2e0002907800000000e00000011200907800000000"], &(0x7f00003b5000)) 2033/05/18 03:33:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x25cd1914, 0x0, 0x8}, {0x9, 0xffffffff, 0x1015}]}) r2 = ioctl$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) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) [ 86.399173] ? perf_trace_lock+0x900/0x900 [ 86.403442] ? graph_lock+0x170/0x170 [ 86.407261] ? __lock_acquire+0x7f5/0x5130 [ 86.411544] snd_pcm_oss_change_params+0x80/0xe0 [ 86.416320] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 86.422561] ? lock_downgrade+0x861/0x8e0 [ 86.426727] snd_pcm_oss_get_formats+0x8d/0x450 [ 86.431412] ? snd_pcm_oss_set_channels+0x340/0x340 [ 86.436443] ? perf_trace_lock+0x495/0x900 [ 86.440699] ? __might_sleep+0x95/0x190 [ 86.444698] snd_pcm_oss_ioctl+0xd9b/0x3f00 2033/05/18 03:33:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x0, 0xb6}) r2 = dup2(r1, 0xffffffffffffff9c) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x922}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0x401, 0x10000, 0x51f88979}, 0x10) accept4$packet(r2, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000016c0)=0x14, 0x80000) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000001700)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 86.449034] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 86.454167] ? snd_pcm_oss_release+0x290/0x290 [ 86.458779] ? graph_lock+0x170/0x170 [ 86.462599] ? find_held_lock+0x36/0x1c0 [ 86.466698] ? lock_downgrade+0x8e0/0x8e0 [ 86.470870] ? rcu_is_watching+0x85/0x140 [ 86.475037] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 86.480262] ? __fget+0x40c/0x650 [ 86.483736] ? match_held_lock+0x801/0x8b0 [ 86.487980] ? expand_files.part.8+0x9a0/0x9a0 [ 86.492560] ? kasan_check_write+0x14/0x20 [ 86.496786] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 86.501716] ? wait_for_completion+0x870/0x870 [ 86.506292] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 86.511477] ? snd_pcm_oss_release+0x290/0x290 [ 86.516053] do_vfs_ioctl+0x1cf/0x1650 [ 86.519938] ? ioctl_preallocate+0x2e0/0x2e0 [ 86.524341] ? fget_raw+0x20/0x20 [ 86.527793] ? __sb_end_write+0xac/0xe0 [ 86.531764] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 86.537290] ? fput+0x130/0x1a0 [ 86.540566] ? ksys_write+0x1a6/0x250 [ 86.544366] ? security_file_ioctl+0x9b/0xd0 [ 86.548770] ksys_ioctl+0xa9/0xd0 [ 86.552222] SyS_ioctl+0x24/0x30 [ 86.555581] ? ksys_ioctl+0xd0/0xd0 [ 86.559201] do_syscall_64+0x29e/0x9d0 [ 86.563077] ? vmalloc_sync_all+0x30/0x30 [ 86.567219] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 86.572054] ? syscall_return_slowpath+0x5c0/0x5c0 [ 86.576976] ? syscall_return_slowpath+0x30f/0x5c0 [ 86.581904] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 86.587268] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 86.592112] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 86.597293] RIP: 0033:0x455259 2033/05/18 03:33:24 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x408001) ioctl(r0, 0x40084146, &(0x7f000000cff3)) [ 86.600470] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.608173] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 86.615430] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 86.622688] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 86.629946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 86.637203] R13: 000000000000035f R14: 00000000006f8188 R15: 000000000000000a 2033/05/18 03:33:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000700)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000002c0)={0x0, 0x2, 0x40004000, {0x0, 0x1c9c380}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100, 0x100) getsockopt(r1, 0x1, 0x7ff, &(0x7f00000000c0)=""/84, &(0x7f0000000200)=0x54) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/204, 0xcc}, {&(0x7f0000000440)=""/151, 0x97}, {&(0x7f0000000500)=""/154, 0x9a}], 0x3, &(0x7f0000000240)=""/32, 0x20}, 0x20) setsockopt$sock_timeval(r1, 0x1, 0xfa9c838dee58cf87, &(0x7f00000005c0), 0x10) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000600)={0xffff, 0x4}) getsockopt(r1, 0x3ff, 0x6, &(0x7f0000000640)=""/33, &(0x7f0000000680)=0x21) 2033/05/18 03:33:24 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000ec0500001302000012000000000000000002000000010000703a746fe10000001e000000000000000010cc030200010052654973457233467300000003", 0x41, 0x10000}, {&(0x7f0000013b00)="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", 0x400, 0x213c00}], 0x0, &(0x7f0000013f00)) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="333177f7f35007557f1c95fa2a53371c0508f0d3dcd4eaab633eb374f9bae35c3dbdd1dc4fa95301559001a9c42744b5ba740954df406a", 0x37, 0x3}, {&(0x7f0000000240)="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", 0xfe, 0x6}, {&(0x7f0000000140), 0x0, 0x1000}, {&(0x7f0000000180)="fb6800e7e298079c8a24", 0xa, 0x5}], 0x84c811, &(0x7f00000001c0)={[{@journal_async_commit='journal_async_commit', 0x2c}, {@barrier='barrier', 0x2c}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x800) 2033/05/18 03:33:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000001380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001280)=0x80, 0x800) accept4$inet6(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001300)=0x1c, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x48000000000}, @in6={0xa, 0x4e24, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffff88a861c0}]}, &(0x7f0000000100)=0x10) ioctl(r0, 0xc5, &(0x7f0000000280)="95a092eef8f5a9cf1464a5c97e26f0a1ff4cd1b5b6bbfb38358ac6e641ceb9b134782f7ccb7393fbf80dee15562650512fd6e5bb0564a4c0bf987a0c327e59e4a8ea3dbab1d7444ab57172492d6494b4904891c910a813fa7698e7955d8d9874979fd29ee2d897593f9f8920ef581616076d3a1059b1e418e1dc42bbeab37309186cee76a164ef08520403a74a3b9b0b8e743235a2caa161101764e6848675e4bb6939a1975f2bec844bb9fae72b3054f28f71848c99528b8b9661274d2deb0e6b32c932c1b566c666c17f6064951d64976444e188e6cb5d1e0c610ecaec5696d3251734d5e22444972e9a88a70007fe263e048914a5b94ad97e1acb8e507228c1d93a09a5013eb3c603c4161dcb2a2a853b80dbb6e014013a0e9a13278a3561b99d966b093d263453c072fc2ca1f65568635e4599c8797652d7a39bc66de859a405a09425761f58606afa59542c0910f60a40d1faa9a01c8885e582dfca4ef0c1f9ad5313d3e8369599fe51d188ddeb964eafba1049c81fbcd330ebab7966dc61fb5ede09803c938fb5aae1164f6c840ce5a923fb5058db5fe8dc718b52a642b491e2def7d80b1182502e3959ded440b44826912b5bb5a08b4e7e1c856fcbd9d7f6d4f3f521e7b4cd8d21391a30bb6a9256460d65920a894ba94b4992934e0f37d8502a7e4bfbe7b286693923943a7ff4427f560c6a4dc734eab2a5b6c63bb7eb6f979f59a89609e2fca3dead7b53c5aad655585b4f0736a67a09e5e9ab399606fc3c08e11e0a5c8161fa6c77212addf062dd07a6b0df8fc288ba6d1d5c7710f25bfadf539dc914b8773f4526ca91ae733cfebde3007c7c77b5231b4298449fb089f938c7a379b5802e4f63a9d06c4d3d92ae640f0e0c1ec15b7f3f208a391263c6ca7a2da344c02dabe88612fcca95b246b76443ae40fc2c09c1dd5f7033156e4aa05bfb3f9a0d4dd2310ad52007378b465af3860bd382a969e68bc6f2526be086e70969c3b4f540156f6e749b86d24712062ea4da39c99110490ced8d39d4d780cde871549a5d8d4f5196842e9edd84690ef3f51fad0cff166cedbf9878f6e92ee317b63756d113ede59ad0e61b2d475cf42439ac33229f4323f10b988abff77308170ec2156df725db6d7b070fd0fb4adec4efac7c2969e370c558cdb7fe030796b3e9cbf577bd5c11626e255a9d4ef7e50e840ce8a392d342ce9699f25287ad45a4bf21b3427f3bcb41e76dc3cadb3164b019dca4b4c41b4177eede3125ead3fdb8a135435fde3358abe116e0a275c20b6443a61a9797d046aef3fb556f9a53dbddda6206a0662763150969802a20af1b9a059b5c2393335511d42410c83039996ec76f41691ba8bbb713a4dee9ba8f40f75231e270c870011be7da78e7cea6f110aee16ec97e3cf15f5b5a1146ba81a4c838ca2ffa4669c0dde92b70536e674705cc01312f5d2d4fc6cb94d92d3f10bf0e726cd8e22091096a099bc0f2241b4fea46206001b0c07d3e21c6021c163e806daa194b6117436e6d01c91746a84c755d10eb942eafd21c935a934dac40825ea21d369229617001c728a9dd460de6963eb71b16ca9f36b1f049e95e9d29dd05a1f3c75859bd8920b5ec2003c9c6183a46ce23392615be87b89818bc2287c8daa46881c505e899a176075826d2fe6fa15f020dbad20ed7156d7885a9c9ab9911bfdd57df7d558a43a6ae4e0930b319e7e23e7e51dd51e297fee141714d5bdf9da97cd38e02c49ae7db424db642af850a6e9b97f10f1cb0f71317b26f2b2e860a34beefdd9ad3401950d08e7080905adc9f08d2d87dcd777396fef062fb9ac95bce109f83db9943b816b91dffb9b3261929d2266118f790007d068f6e07052a49f4c47feaf211f9cc6bcc5a9bd99de326f2c24476d8b069d9f39ba0a69cb0b63f6b7cbef893451cbfdc2bd28936db239a15d97308a517460ad2ae43d724a2010bcfebea3eb60ec327bc88d3a9561132f514630935507f98f79bbcfcf0ff14a5dd29f24a4da2098584df855017c02a1e7bc36f5df88361f9fb0f9b62f675c9e47d266ceab04da651a5ac066bd83176f13dd0e191995fb921cc2a137118e46218ca00bee23215f8925a85dd13665c2059983edec0336c361d46c9f222f02b04bbe94e14b52e89df635eeb0f6d210a7e0a63e596c59044c2365623ba50b8912facf5e13b64f66bb0228948ba0eb893343437223d52089f8354fbccba9706b949f41e6b5bb4972989f8abe8577e773dadf63bf8d63348692f025928c6dea0555a41ab5ebcf23fbc427047c21f0cf31503f8bb0c6caeee55c094e38a700500c8469b320c81b156293721b0146d6e36fb40f2eb51f04cecef768b0249838befbf9491a09f2dae6a4c93ee05f865d443984b8a02ed158679fd752619de72d2fd574388c098fa028759f363c124b978a8035c6023354282b550835742ef966508010f7c92319739eb56e8dad7b94b173bdffc9c5e9824f80948d3804bf29e9935ee24fbfd00c0a4c61b06d7944d2218f5ee9aa61aec5bcf883d61f5d0d770b836cda490ca413c7643e6ce05dc0472c3816bab178e33608c42474e47216b892b5c1473d1ddb4f5cb55cd3a6a303d1970d9b63f5462b9034dc4b4d9800cc39bc7aaa6c3b82af9e8b3cd1ba948532ab6375e31b037e1b431946f0c34b50745b381078dde5ec6cbabf089879879ab9ca870bfb3ef5fc50433e2ca4db9389eb7a4dc753c268ae7b0d0db3efde843f7cea31e658ca3ba8462e4a4871bb66de2a1990c70f34f8bf57fab0d1abe19340345b1fc09d87add9e9a0c02a79ea0fe356f68919d4b0567300e208138c313ab14cac23fbb1a340490f53acc8a6aeee07594b53c165084d9c650e3729a12ce5860d043b55a5f0c9fbe6d5eb827271502e72fb0188ebfd318cd87d70b1d2e8f07a1d74349eaadbee260abd2d6d5fc089a30f0768aa7e38475184d1693a13bdaa8cdfe7eef877d6d0b10bc7429388beb8033225f0a9cde7129a2776f32d7a317386b1b30bdd228b1269dc1bf79f89052006c0d7a6ec88edda6191c192700202fbefec1546b153cc11680041eb48f0cdc93456634af2a08a80dcb20b9ca0c53466520f6361c1923336183bde419446d00426bbdac4474c0ce4e1940542460c98bfe3001ae8d2173eb0a97612d9962da53fcbf734ab1c55073ade91f4b622cdfbf5112a3de9f8cde3df1b8215a0c70af4e15f49756b2ff50abd4a4bea4a5191d59f4d9db68f8d561da86c7dbd75d6f0f39e736d3a3400c9de8cc37b86fe5121a8bd626a0a8581ceb1ff64d0f0a8c5ba186d1f6373c4c4bf92a5113f8e5bd2dbed6df537b08b26aa47fe20e3d451fdb75bb259b6b98b4deab786b0cd0603a453f637fce553b54f836858c15fd47f86f3899e710dcd4678a76b97b67da38025fc6952f05ded0fcda73a56cd979a95b6f4e68502987ecb07f890d9fca76d07381ca770cd15fd70d65695d0ac7ce6e7d7ee5d35328bcbee0c2dcdb5e5b6c71b135eeb6536c22f40a7525f7af034ad5c431957f9243e383b51affd2b2d64251b621fb54fe9967e40964b4af39b11d0215b0e6175e08b77f54dbb36925a189fc990a58f346e498b6bb3fa20b303789622bc0d08b3b9672e7d8ec24eccf0573e8f11b88443c2ce7cfad18877a866644bb1784b319c0468f3146a4215250056d90424f6f4c9a9cb977f7667ffdbb474ec56f281c9f4c7409b71e03ef7e4533f1afe032a9cd1cf6de20f213ea4b37d86b8987625a414aaf7f6ec914cc4f5213ec096426ff3f3bbe5325be1549591a2739b10eff6861c51f7b6978df5ee8beb9ef0d4b964af6354fa877742eed951e5b3f9f09fe6d4bab2e306973ecd692ff8236004521961e3f6f59799108730379201ae5694188ee2261e791bd9953cb11cc1c72d5e460537d54974f99f2dc1553b7f4f6e1c3fd8f9965cd160e120dc17b596be70e69f74b38553ed399770f14ece286a341070a9b5f0490dd2b7b0df124708badc3f54ccebb3d44ff084cd82f8431330d4bcc6e8503b0779894fd8c3464a6b2a6e7f743042b64242ebe24e2120b715f7900f29e854131f26b76481253a279ebf3df8d82117827dd028c80dd7646210a4e1ef06b9103ef9a1e2d8ffbb783f048519ba2ee3168ea57d88ab533c29c621d786505add13673fba070b83f9b6c120cf7decdd548b541272ed31d5f41f6fbff0fe8c0527092a1e75c5520a758a2eebc7ae54961ec1a01698562aa7163a7fdc92f707dbb7e2f1b43c10407c1ef6a54581d4430d7b7f30032e36c303fbfa58a7677e2234db17d044148ce22007ce0ca886878ab3a0960f83cdb7c786f178949c7e866f43c4a74f4131e9576536d70585437d92fbd5e0882f99b525072bdf46f4550de5974df129fc0fa1a071f8a05c683ea2f46206d1e6b9480fd48adc5e681a8c857cd0fa20de3e4790a718d07b4956ef88459e6e469dae8adab1953428a2bdc17b3af18bda7ea0eb5eeb06dad7bba0afc6aa734a7beebbf4737b40a821ec7ab60d54fbbaf78f71b9d7cab0784c70af360c7d551476defeaf206efb6fae2bbd87c20fa6c22bcbef94631c29ca574e8abe041928e6e6670c2d970406bde310d7843dd3f8aab9c996f33992ef9c47694072d5570bdf63d824002d64d61db16a405661cad929dd76f69aac3cb19fd799598c10e2c1a8300267bb577bcb71ed7206a9166e6f7e6389162b0c7520a6f99c04a0c0afd137bbace6ea4270979cd8d8a3dbe79611de0bff013b634a61c848a10e11b353fadf133a9ee59ecf71d7242fabd64ad2cd6bad3ec82a3930a0a281f5169b7314e1947f74bb67df019867ae93a38afff8ef546e9fab71329b80a77b316d89f0dff7ed4fbecea1702c6e0f1dfafc755c8d92d385735835345c4e86f28d16e93581953e7139d26dac25ebd13f52784f453665a9379605b613a19435874ceaeb809a20be54a99c085c70f38e2c67e37cad0ac23915e018eef696cf8efcf7a5f13e5cb71f296f371fae8cdf19626940c6c320341f3693823b1bb15e8ceee229ce434f2f547dffe9d3dc8230c10f978a48082609cac24e883d1d61e145a0d939b4fdbc8d211e7a117c45a39b5b26c63efba8ac57b4297fd8f72ace9f8e421e5a782ee511910e1f1d380e77365c10f0087c33f82f02af674f2bd7cec73fe3cca623610e83636b20fc7fe1b02229471e73ad0ac6d998d3c0b6a4cf44487f6d23e7212debdecfec8e2950a649b76fee6f967b6f881de9073bce6041f2151e5b86299f69ce9474ca3ecb6809cf28acef0d199c56167bc60caf716314b4f6571a86320084e394bc46d610e067a8d5cce8450e66268225fb3d0584faf3634bdb49cd07aa1720554e17d1d48c6a374ee16b67adb3563a07be9eab291eda5f051b9a11af5d441844aafe3532b2aa07110cb89c79fbcdea014b206d845cf0064c880f9a559e51210cf031de6c2f31242fd456785d7788f65746eaa57d5b1f253fd2c467390452a48bbb8c5d70065bf0dc50f89274cc42f81eef07f4b9c974b0171de56a7c295f05a05f151722a6979340b4b1ea75cc91c07ce6ec715bf8f512571bb54bcf444cdc0e9535baaaf91566d11148010fceb74fb9daceedc99c9b0801f000ec8149cf5a573123a6116d3fb3c9493e076c7462372a31a38268f498ba71aa9205a89ca147bafb3ac8075064bd1c94face1121f97437f34bf257537be84050fe45cf0f361e6f75b9fba6f527516269c636426437b9f3dac1700708d8a8ce316e7240e334eb6878e87118c534c6303") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x9, 0x20}, 0xc) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001340)=0x10000, 0x4) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000079a000)="16", 0x1}]) 2033/05/18 03:33:25 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r0, 0xb4, 0x81, &(0x7f0000000100)="53b4bca166c741c42d56adda9dc478bcce5f9682226fd83ad8ae86e7c93134016d86038cb8161ec9d6f2715321827abe35025da2c2456477966377a551904caf0b4322d165ffd03ed23f4711e202d3e2df9c887831000e5d7d9b92a800a5871c86b0d7ec0bd8ae32806a", 0x2, 0x3ff, 0x7fff, 0x7, 0x1, 0x0, 0x6, "3d36f383449d985a29003d0103f2f46b045366712e317f2c7b5575df4abaa515c47a8a83faad493ecc8e469552ee993284b05f0874cc9d4355debe7ebb75805114"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="2f63707f202b70696473202d72646d6120d46cb0122a1148fe2b90847b83f10242e6c11807f2c3bc609421232f09029d7f6881047c00000002c5cf52f3f4a9e2cd97212f3ed52fdca6c20c5f8a72849817fbf905410cee86d65ec1d699"], 0x11) sendmmsg$unix(r2, &(0x7f0000009840)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000002100), 0x0, &(0x7f0000002140)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x30}], 0x1, 0x0) 2033/05/18 03:33:25 executing program 1 (fault-call:2 fault-nth:11): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2033/05/18 03:33:25 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x100000000, 0x4) r1 = socket$inet6(0xa, 0x3, 0x400) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000100)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000000140)}, 0x8004) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), 0x4) timerfd_create(0x5, 0x80800) 2033/05/18 03:33:25 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x8) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/164) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1, 0x6}, 0x90) mkdir(&(0x7f0000000040)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f000034d000)) syz_fuseblk_mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f00000002c0)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x80) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 86.938737] FAULT_INJECTION: forcing a failure. [ 86.938737] name failslab, interval 1, probability 0, space 0, times 0 [ 86.950115] CPU: 1 PID: 8518 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 86.956899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.966274] Call Trace: [ 86.968882] dump_stack+0x1b9/0x294 [ 86.972534] ? dump_stack_print_info.cold.2+0x52/0x52 [ 86.977768] should_fail.cold.4+0xa/0x1a [ 86.981860] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 86.986982] ? __kmalloc+0x14e/0x760 [ 86.990697] ? snd_pcm_plugin_build+0x64/0x670 [ 86.995267] ? snd_pcm_plugin_build_io+0x28c/0x720 [ 87.000185] ? snd_pcm_oss_change_params_locked+0x1247/0x3ce0 [ 87.006055] ? snd_pcm_oss_change_params+0x80/0xe0 [ 87.010975] ? graph_lock+0x170/0x170 [ 87.014765] ? do_vfs_ioctl+0x1cf/0x1650 [ 87.018811] ? ksys_ioctl+0xa9/0xd0 [ 87.022425] ? SyS_ioctl+0x24/0x30 [ 87.025954] ? do_syscall_64+0x29e/0x9d0 [ 87.030004] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 87.035370] ? find_held_lock+0x36/0x1c0 [ 87.039428] ? __lock_is_held+0xb5/0x140 [ 87.043500] ? check_same_owner+0x320/0x320 [ 87.047823] ? rcu_note_context_switch+0x710/0x710 [ 87.052753] should_failslab+0x124/0x180 [ 87.056806] __kmalloc+0x2c8/0x760 [ 87.060337] ? mulaw_transfer+0x310/0x310 [ 87.064478] ? snd_pcm_plugin_build+0x448/0x670 [ 87.069145] snd_pcm_plugin_build+0x448/0x670 [ 87.073639] snd_pcm_plugin_build_io+0x28c/0x720 [ 87.078388] ? io_playback_transfer+0x310/0x310 [ 87.083055] ? snd_pcm_hw_param_max+0x730/0x730 [ 87.087716] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 87.092905] snd_pcm_oss_change_params_locked+0x1247/0x3ce0 [ 87.098625] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 87.104496] ? memset+0x31/0x40 [ 87.107782] ? zap_class+0x720/0x720 [ 87.111491] ? __lock_acquire+0x7f5/0x5130 [ 87.115714] ? perf_trace_run_bpf_submit+0x246/0x370 [ 87.120809] ? graph_lock+0x170/0x170 [ 87.124602] ? __lock_acquire+0x7f5/0x5130 [ 87.128852] snd_pcm_oss_change_params+0x80/0xe0 [ 87.133597] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 87.139990] ? lock_downgrade+0x861/0x8e0 [ 87.144134] snd_pcm_oss_get_formats+0x8d/0x450 [ 87.148795] ? snd_pcm_oss_set_channels+0x340/0x340 [ 87.153799] ? perf_trace_lock+0x495/0x900 [ 87.158035] ? __might_sleep+0x95/0x190 [ 87.162009] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 87.166325] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 87.171424] ? snd_pcm_oss_release+0x290/0x290 [ 87.176005] ? graph_lock+0x170/0x170 [ 87.179805] ? find_held_lock+0x36/0x1c0 [ 87.183864] ? lock_downgrade+0x8e0/0x8e0 [ 87.188014] ? rcu_is_watching+0x85/0x140 [ 87.192154] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 87.197342] ? __fget+0x40c/0x650 [ 87.200787] ? match_held_lock+0x801/0x8b0 [ 87.205013] ? expand_files.part.8+0x9a0/0x9a0 [ 87.209598] ? kasan_check_write+0x14/0x20 [ 87.213821] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 87.218743] ? wait_for_completion+0x870/0x870 [ 87.223315] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 87.228492] ? snd_pcm_oss_release+0x290/0x290 [ 87.233063] do_vfs_ioctl+0x1cf/0x1650 [ 87.236947] ? ioctl_preallocate+0x2e0/0x2e0 [ 87.241345] ? fget_raw+0x20/0x20 [ 87.244790] ? __sb_end_write+0xac/0xe0 [ 87.248755] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 87.254278] ? fput+0x130/0x1a0 [ 87.257546] ? ksys_write+0x1a6/0x250 [ 87.261341] ? security_file_ioctl+0x9b/0xd0 [ 87.265742] ksys_ioctl+0xa9/0xd0 [ 87.269187] SyS_ioctl+0x24/0x30 [ 87.272538] ? ksys_ioctl+0xd0/0xd0 [ 87.276158] do_syscall_64+0x29e/0x9d0 [ 87.280036] ? vmalloc_sync_all+0x30/0x30 [ 87.284175] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.288657] ? finish_task_switch+0x1ca/0x820 [ 87.293145] ? syscall_return_slowpath+0x5c0/0x5c0 [ 87.298067] ? syscall_return_slowpath+0x30f/0x5c0 [ 87.302994] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 87.308359] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 87.313199] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 87.318373] RIP: 0033:0x455259 [ 87.321548] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.329248] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 87.336504] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 87.343760] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 87.351024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 87.358280] R13: 000000000000035f R14: 00000000006f8188 R15: 000000000000000b [ 87.405455] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 87.443542] REISERFS (device loop3): using ordered data mode [ 87.449602] reiserfs: using flush barriers [ 87.470111] REISERFS warning (device loop3): sh-460 journal_init: journal header magic 0 (device loop3) does not match to magic found in super block 6f743a70 [ 87.494532] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 2033/05/18 03:33:25 executing program 5: setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000040)="bc526c9972b133063b51cfb6666698c1d55eae9c942cd2166142dfc62994cfb1e990aa3eff942cdf6e0a50957e825381eb26eeafa2ac3a359680f05e4e5d2a7875eab7e8e3a918140c92b2207cc5ec5d6183a503a665c90909e172bc5bdbc4005c76c1", 0x63) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) sched_setparam(r0, &(0x7f0000000140)=0xc847) setreuid(0x0, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) r3 = syz_open_procfs(r0, &(0x7f00000000c0)='net/route\x00') syz_open_procfs(0x0, &(0x7f0000000300)='map_files\x00') setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000540)=0x101, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000580)=0x8) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000240)={0x5, 0x9, 0x6396a24, 0x7fffffff, 0x9, 0x6, 0x3}, &(0x7f0000000280)={0x0, 0x4, 0x20, 0x3, 0xbac, 0x6, 0x7, 0x80000001}, &(0x7f00000002c0)={0x80, 0x7688, 0x4, 0xfffffffffffffffe, 0x100, 0x40, 0x6, 0x2}, &(0x7f0000000480)={r5, r6+10000000}, &(0x7f0000000500)={&(0x7f00000004c0)={0x106321d0}, 0x8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e22, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, [0x7, 0x7, 0x1, 0x8, 0x6, 0x7ff, 0x78a9, 0xffffffffffffff01, 0x8, 0x2, 0x10001, 0x7, 0x3, 0x10000, 0x5]}, &(0x7f0000000180)=0x100) 2033/05/18 03:33:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b49300304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0xffffffffffffffe2) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x7530}}, {}], 0x30) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c6530206367726f7570407379737c656d28766f784b65743028747275737465647330816faad0a3797374656d73656c696e75782370707031d1"], 0x3c) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0)={0x0, 0x1c9c380}, &(0x7f0000cee000), 0x8) 2033/05/18 03:33:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2033/05/18 03:33:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x400) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r2, 0x4000000}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2033/05/18 03:33:25 executing program 7: syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xd8a1, 0x121000) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2033/05/18 03:33:25 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendto$inet(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x9, 0x2, 0x0, 0x1ff, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x4470}, &(0x7f00000002c0)=0x8) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000300)=""/127, &(0x7f0000000040)=0x7f) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'gre0\x00', 0xc02}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 87.546522] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 87.555458] REISERFS (device loop3): using ordered data mode [ 87.561353] reiserfs: using flush barriers [ 87.567568] REISERFS warning (device loop3): sh-460 journal_init: journal header magic 0 (device loop3) does not match to magic found in super block 6f743a70 [ 87.583246] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 2033/05/18 03:33:25 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0xdc2c) sendto(r1, &(0x7f0000000280)="9f9450f0850537bb78a9ec66544ec30059d8ee67851eca9cad16d12ad785d2b869e365b946732a650881e252d9b8b3079bc7b4622300951bcab45aae1ed171331407250a8112541fc87c9f22767e0114bce3b88485d3860dfa107f494aa42b407016d555805a1fe0dd2cf69e594adc70551d9d1acc3913811773d3702953cc8a4a981618cdfea6f624ff05d791aafd44aa5ab6a5deabd09d39588da20bbbabccd8c1fd07be96efa419c1e60d35c8ac236e7fd6b4a676c41cc7813d457ed3c199ee43ac0a7c96b985b895db7e52b033540e9e47b3867368addaada8a293bcf04b5c4116537d63d0cb5afc2de59b51b2ed834d79bdda5b", 0xf6, 0x4004881, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'syzkaller1\x00'}}, 0x80) r2 = accept(r0, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0xfffffffffffffee5) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, r3, 0x200, 0x70bd25, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040010) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100000000, 0x100) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2033/05/18 03:33:25 executing program 1 (fault-call:2 fault-nth:12): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) [ 87.653714] FAULT_INJECTION: forcing a failure. [ 87.653714] name failslab, interval 1, probability 0, space 0, times 0 [ 87.665099] CPU: 1 PID: 8559 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 87.671873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.681223] Call Trace: [ 87.683806] dump_stack+0x1b9/0x294 [ 87.687428] ? dump_stack_print_info.cold.2+0x52/0x52 [ 87.692620] should_fail.cold.4+0xa/0x1a [ 87.696670] ? save_stack+0xa9/0xd0 [ 87.700287] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 87.705377] ? snd_pcm_plugin_build+0x448/0x670 [ 87.710040] ? snd_pcm_oss_change_params+0x80/0xe0 [ 87.714955] ? snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 87.721344] ? snd_pcm_oss_get_formats+0x8d/0x450 [ 87.726174] ? snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 87.730656] ? do_vfs_ioctl+0x1cf/0x1650 [ 87.734709] ? graph_lock+0x170/0x170 [ 87.738500] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 87.743864] ? find_held_lock+0x36/0x1c0 [ 87.747922] ? __lock_is_held+0xb5/0x140 [ 87.751986] ? check_same_owner+0x320/0x320 [ 87.756300] ? rcu_note_context_switch+0x710/0x710 [ 87.761240] should_failslab+0x124/0x180 [ 87.765295] kmem_cache_alloc_trace+0x2cb/0x780 [ 87.769956] ? snd_pcm_plugin_build+0x448/0x670 [ 87.774627] snd_pcm_hw_param_near.constprop.35+0x15c/0xb10 [ 87.780337] ? _snd_pcm_hw_param_min+0x570/0x570 [ 87.785090] ? snd_pcm_hw_param_max+0x730/0x730 [ 87.789756] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 87.794936] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.800460] ? snd_pcm_plug_slave_size+0x1d0/0x350 [ 87.805380] snd_pcm_oss_change_params_locked+0x1b46/0x3ce0 [ 87.811101] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 87.816973] ? memset+0x31/0x40 [ 87.820259] ? zap_class+0x720/0x720 [ 87.823968] ? __lock_acquire+0x7f5/0x5130 [ 87.828188] ? perf_trace_run_bpf_submit+0x246/0x370 [ 87.833286] ? graph_lock+0x170/0x170 [ 87.837075] ? __lock_acquire+0x7f5/0x5130 [ 87.841325] snd_pcm_oss_change_params+0x80/0xe0 [ 87.846072] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 87.852289] ? lock_downgrade+0x861/0x8e0 [ 87.856427] snd_pcm_oss_get_formats+0x8d/0x450 [ 87.861086] ? snd_pcm_oss_set_channels+0x340/0x340 [ 87.866093] ? perf_trace_lock+0x495/0x900 [ 87.870330] ? __might_sleep+0x95/0x190 [ 87.874304] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 87.878613] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 87.883712] ? snd_pcm_oss_release+0x290/0x290 [ 87.888293] ? graph_lock+0x170/0x170 [ 87.892088] ? find_held_lock+0x36/0x1c0 [ 87.896151] ? lock_downgrade+0x8e0/0x8e0 [ 87.900294] ? rcu_is_watching+0x85/0x140 [ 87.904435] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 87.909629] ? __fget+0x40c/0x650 [ 87.913075] ? match_held_lock+0x801/0x8b0 [ 87.917303] ? expand_files.part.8+0x9a0/0x9a0 [ 87.921873] ? kasan_check_write+0x14/0x20 [ 87.926096] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 87.931033] ? wait_for_completion+0x870/0x870 [ 87.935613] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 87.940791] ? snd_pcm_oss_release+0x290/0x290 [ 87.945362] do_vfs_ioctl+0x1cf/0x1650 [ 87.949246] ? ioctl_preallocate+0x2e0/0x2e0 [ 87.953644] ? fget_raw+0x20/0x20 [ 87.957091] ? __sb_end_write+0xac/0xe0 [ 87.961062] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 87.966585] ? fput+0x130/0x1a0 [ 87.969855] ? ksys_write+0x1a6/0x250 [ 87.973651] ? security_file_ioctl+0x9b/0xd0 [ 87.978051] ksys_ioctl+0xa9/0xd0 [ 87.981495] SyS_ioctl+0x24/0x30 [ 87.984849] ? ksys_ioctl+0xd0/0xd0 [ 87.988467] do_syscall_64+0x29e/0x9d0 [ 87.992342] ? vmalloc_sync_all+0x30/0x30 [ 87.996478] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.000962] ? finish_task_switch+0x1ca/0x820 [ 88.005447] ? syscall_return_slowpath+0x5c0/0x5c0 [ 88.010367] ? syscall_return_slowpath+0x30f/0x5c0 [ 88.015290] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 88.020647] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 88.025485] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 88.030663] RIP: 0033:0x455259 [ 88.033837] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.041541] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 2033/05/18 03:33:26 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4800) prctl$setfpexc(0xc, 0x1) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) r3 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="26cdbdeb775bd243aa2d0cbfb9de3e6189d07a245ebdaabad434ab5d5eb8cb7be349bd550fd5d4d68429d0b0bb42d10c13acd1c885d8530b16a3aaeaf7", 0x3d, 0x0) keyctl$describe(0x6, r3, &(0x7f00000002c0)=""/46, 0x2e) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x6, 0x4) [ 88.048799] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 88.056058] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 88.063314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 88.070573] R13: 000000000000035f R14: 00000000006f8188 R15: 000000000000000c 2033/05/18 03:33:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001100)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000001140)={0x4c, 0x7}) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000100)=""/4096, &(0x7f0000000080)=0x1000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x442b00, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001200)=""/52) 2033/05/18 03:33:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x12}, @remote={0xfe, 0x80, [], 0xbb}, 0xbd91, 0x413, 0x9, 0x400, 0x4, 0x100000, r2}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00000009c0)={&(0x7f0000000940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/181}, {&(0x7f00000003c0)=""/138}, {&(0x7f0000000480)=""/175}, {&(0x7f0000000240)=""/55, 0xffffffffffffff28}, {&(0x7f0000000840)=""/205, 0x205}, {&(0x7f0000000640)=""/81}, {&(0x7f00000006c0)=""/252}], 0x0, 0x0, 0xffffffb5}, 0x0) 2033/05/18 03:33:26 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='-trustedeth1security\x00') ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x7, 0x3}) r2 = getpgid(0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0xa, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$TCFLSH(r1, 0x540b, 0x800) sched_setaffinity(r2, 0x8, &(0x7f0000000200)=0xbd4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000140)) 2033/05/18 03:33:26 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=ANY=[@ANYRES64, @ANYBLOB="634fb8a6cc661daaefec8e5c534766725d61a327b39b53efc93e2beca7442d03e3f061d18687e1b4d201efeada62210c1860bc91556115bc0b4d16bec6e26aa2de83168e00ce38d83dabb40764e7bc6f71ff5166ac9b7183b8cfe2e3a27bbdc62ab323d3df4562abd1c5efb493356ad5302d7e450c99d53680d5019cf350ddd45e783bd5902dfa9e460e917d29a2c6c085036e211a3f93ed7a35f124bb1877373f829f8f3c4f4c8269eb075874094a855d6bd2b2c9b5248427be827d7e26ec05d2260a3bda8d6ab8d14ebb83a8fba51eafa2f9363d76bf819a908b32b1f2ccda393c5a131e979a11fb82c5", @ANYRES32=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0], @ANYRES32, @ANYBLOB="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", @ANYBLOB="58668711dfb259041fc9062996607ed8d191b4ef743e072af15a3b3fd7ad4d892a", @ANYBLOB="1187a9ee96ba243f5dfcf052c6f2227f5b2e52ce2dbe5c755990b24463e07a576e58de3a08b6e185209e429b2a300f74a718a5af29a113160439ae05671c14cddafcf99675a5bd7a35dd2b659c330b905fbf6f55279887a1085dddb26ebf42cc8f1169dcc88dd8acfe10a22b", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64], @ANYBLOB="dfe128693a13e0d083ccc450b7e5a35a539304e8f084684a611da543f81bab35fd7f4a1babcdb9a8fe10d304af93347a9ce48f99583764dfa0eb4f31f1712798f00b5cbadedc7340cb715031f819fd78b734f095c82d1ccf7de3cefd5949a92705033ba6f1b2f55280e199772de80987911d9c7a1b8d29ecd3211cab950771dc829eeff22e68878913ac1e1fa8458dc2ae9955e15e875046bf68254bedab18352147acf01997384b66e58abd9056b11840d875bebc373debbfb4074e7312eed6c50cee85593e"], @ANYRES64=r0], &(0x7f0000000000), 0x400) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r0, &(0x7f0000000040), 0x6c0) 2033/05/18 03:33:26 executing program 6: accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='IPVS\x00') ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x80, &(0x7f0000009980), 0x0, &(0x7f00000099c0)=""/255, 0xff}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001040)=""/185, 0xb9}], 0x1, &(0x7f000000a080)=""/4096, 0x1000}}], 0x2, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={"62726964050000ffff00", &(0x7f00000001c0)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x8, 0x0, "b4d138"}}) bind$inet6(r1, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000419000)='P', 0x1, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0xff7ffffffffffffb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x4a, "848186ac8835cd0930f716644b83cced5bb6adb26545645a0f528d29c11ca54e553b126c641b21f17853f0f0f86f7faeafd0890b0d6b9d73b1e62f2e2e5a4a84099d588f2b3b13ae0f46"}, &(0x7f0000000080)=0x52) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x3cd, 0x9}, &(0x7f00000001c0)=0xc) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x1}}, &(0x7f00000000c0)=0xb0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:26 executing program 1 (fault-call:2 fault-nth:13): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) [ 88.301341] sg_write: data in/out 3171656/1526 bytes for SCSI command 0x0-- guessing data in; [ 88.301341] program syz-executor4 not setting count and/or reply_len properly [ 88.376644] FAULT_INJECTION: forcing a failure. [ 88.376644] name failslab, interval 1, probability 0, space 0, times 0 [ 88.388011] CPU: 0 PID: 8600 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 88.394782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.404147] Call Trace: [ 88.406761] dump_stack+0x1b9/0x294 [ 88.410411] ? dump_stack_print_info.cold.2+0x52/0x52 [ 88.415644] should_fail.cold.4+0xa/0x1a [ 88.419723] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 88.424856] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 88.429976] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 88.435114] ? graph_lock+0x170/0x170 [ 88.438934] ? snd_pcm_oss_change_params_locked+0xc4d/0x3ce0 [ 88.444759] ? snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 88.451184] ? snd_pcm_oss_get_formats+0x8d/0x450 [ 88.456054] ? find_held_lock+0x36/0x1c0 [ 88.460117] ? __lock_is_held+0xb5/0x140 [ 88.464182] ? check_same_owner+0x320/0x320 [ 88.468504] ? rcu_note_context_switch+0x710/0x710 [ 88.473425] ? graph_lock+0x170/0x170 [ 88.477230] should_failslab+0x124/0x180 [ 88.481299] __kmalloc+0x2c8/0x760 [ 88.484856] ? constrain_params_by_rules+0x141/0x1360 [ 88.490051] ? find_held_lock+0x36/0x1c0 [ 88.494115] constrain_params_by_rules+0x141/0x1360 [ 88.499146] ? lock_downgrade+0x8e0/0x8e0 [ 88.503303] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 88.508483] ? rcu_is_watching+0x85/0x140 [ 88.512638] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 88.517837] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 88.523054] ? is_bpf_text_address+0xd7/0x170 [ 88.527540] ? kernel_text_address+0x79/0xf0 [ 88.531937] ? __unwind_start+0x166/0x330 [ 88.536082] ? __kernel_text_address+0xd/0x40 [ 88.540572] ? unwind_get_return_address+0x61/0xa0 [ 88.545495] ? __save_stack_trace+0x7e/0xd0 [ 88.549822] ? save_stack+0xa9/0xd0 [ 88.553439] ? save_stack+0x43/0xd0 [ 88.557072] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 88.562112] ? snd_interval_refine+0x428/0x700 [ 88.566707] snd_pcm_hw_refine+0x8e9/0x1180 [ 88.571048] ? constrain_params_by_rules+0x1360/0x1360 [ 88.576319] ? graph_lock+0x170/0x170 [ 88.580105] ? __lock_is_held+0xb5/0x140 [ 88.584174] ? __lock_is_held+0xb5/0x140 [ 88.588230] ? setup_conf+0xae8/0x30e0 [ 88.592136] ? snd_pcm_hw_param_near.constprop.35+0x15c/0xb10 [ 88.598019] ? rcu_read_lock_sched_held+0x108/0x120 [ 88.603058] ? kmem_cache_alloc_trace+0x616/0x780 [ 88.607921] ? _snd_pcm_hw_param_min+0x330/0x570 [ 88.612702] snd_pcm_hw_param_near.constprop.35+0x2cf/0xb10 [ 88.618443] ? _snd_pcm_hw_param_min+0x570/0x570 [ 88.623219] ? snd_pcm_hw_param_max+0x730/0x730 [ 88.627909] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 88.633115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 88.638659] ? snd_pcm_plug_slave_size+0x1d0/0x350 [ 88.643583] snd_pcm_oss_change_params_locked+0x1b46/0x3ce0 [ 88.649296] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 88.655174] ? memset+0x31/0x40 [ 88.658490] ? zap_class+0x720/0x720 [ 88.662202] ? __lock_acquire+0x7f5/0x5130 [ 88.666421] ? perf_trace_run_bpf_submit+0x246/0x370 [ 88.671514] ? graph_lock+0x170/0x170 [ 88.675304] ? __lock_acquire+0x7f5/0x5130 [ 88.679569] snd_pcm_oss_change_params+0x80/0xe0 [ 88.684329] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 88.690547] ? lock_downgrade+0x861/0x8e0 [ 88.694685] snd_pcm_oss_get_formats+0x8d/0x450 [ 88.699355] ? snd_pcm_oss_set_channels+0x340/0x340 [ 88.704366] ? perf_trace_lock+0x495/0x900 [ 88.708595] ? __might_sleep+0x95/0x190 [ 88.712582] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 88.716901] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 88.722003] ? snd_pcm_oss_release+0x290/0x290 [ 88.726617] ? graph_lock+0x170/0x170 [ 88.730411] ? find_held_lock+0x36/0x1c0 [ 88.734465] ? lock_downgrade+0x8e0/0x8e0 [ 88.738613] ? rcu_is_watching+0x85/0x140 [ 88.742747] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 88.747938] ? __fget+0x40c/0x650 [ 88.751407] ? match_held_lock+0x801/0x8b0 [ 88.755636] ? expand_files.part.8+0x9a0/0x9a0 [ 88.760214] ? kasan_check_write+0x14/0x20 [ 88.764448] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 88.769371] ? wait_for_completion+0x870/0x870 [ 88.773940] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 88.779119] ? snd_pcm_oss_release+0x290/0x290 [ 88.783687] do_vfs_ioctl+0x1cf/0x1650 [ 88.787567] ? ioctl_preallocate+0x2e0/0x2e0 [ 88.791964] ? fget_raw+0x20/0x20 [ 88.795404] ? __sb_end_write+0xac/0xe0 [ 88.799367] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 88.804887] ? fput+0x130/0x1a0 [ 88.808154] ? ksys_write+0x1a6/0x250 [ 88.811943] ? security_file_ioctl+0x9b/0xd0 [ 88.816353] ksys_ioctl+0xa9/0xd0 [ 88.819796] SyS_ioctl+0x24/0x30 [ 88.823144] ? ksys_ioctl+0xd0/0xd0 [ 88.826760] do_syscall_64+0x29e/0x9d0 [ 88.830632] ? vmalloc_sync_all+0x30/0x30 [ 88.834764] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.839246] ? finish_task_switch+0x1ca/0x820 [ 88.843727] ? syscall_return_slowpath+0x5c0/0x5c0 [ 88.848651] ? syscall_return_slowpath+0x30f/0x5c0 [ 88.853598] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 88.858951] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 88.863785] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 88.868957] RIP: 0033:0x455259 [ 88.872129] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.879822] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 88.887084] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 88.894346] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 88.901600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 88.908853] R13: 000000000000035f R14: 00000000006f8188 R15: 000000000000000d 2033/05/18 03:33:27 executing program 0: r0 = socket(0x10, 0x3, 0x0) llistxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/32, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=@newlink={0x230, 0x10, 0x108, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x8010, 0x21}, [@IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, @IFLA_PORT_SELF={0x16c, 0x19, [@generic="80145bd4e881ea709b0b175286", @typed={0x8, 0x38, @ipv4}, @nested={0x150, 0x5b, [@generic="9fb24ed67f99e7cbbe9d55b79b7695419cede3607ad2e22ee6181f4a4d7279a04e20e7479bfcfc5dbfea43bdf309f7aed09d8b3db6282146931b1f791b12292e8c73657bd1e1ea21cbd7cfa634ed88c982d80b10b0e03a55c58f24109bc8554285d3f69db632859d065ec30de68fcc6ec5331f52af88a1c7c501c7585251dc6a405edb5b47ecc36c2c7e8cc93958a782aff399d6c32c7cad24d822dcb09798c7cbba5a78ba0cc8dffdc8706bea8f76d0be698f48859ef8f5220164976ea823d75ce748ac8a0a67ec7a2f3024b01edf5af33592b41de8098fe852b1cc2d59bacb085add54c6437e34d0dc240727170cb49abe7b", @generic="feeb4abec3d2fba48ea96c01818cbe20c5a002ba20aa9a5502b4f9ae97abc673fbcec2193d1027edebac6739514786bd4d826c922f20bbdbfc068365080c55cf4ab3e54e71544947555ab218", @typed={0xc, 0x54, @u64}]}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x400}, @IFLA_PORT_SELF={0x44, 0x19, [@generic="41ccc110", @generic="80d97270f7f394d0e5c82960745193bd36737786f511c0e05ea40eb058e9f4733271d10e03ebf2b0e10ecc8546f48f0067c7a2e835fa6da9529e12ff"]}, @IFLA_GROUP={0x8, 0x1b}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x100000001}, @IFLA_PHYS_PORT_ID={0x24, 0x22, "99146ff29fb7f9b3d94f4504577da89c88d3be04a841f8a35250b3ca2272298f"}, @IFLA_GROUP={0x8, 0x1b, 0xfffffffffffffffa}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x4}]}, 0x230}, 0x1, 0x0, 0x0, 0x20000004}, 0xc080) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2033/05/18 03:33:27 executing program 4: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa000, r0, r1, 0x0, 0x100, 0x23c7404) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r2, 0x89df, &(0x7f0000000080)="e25e7c8e7adc3097b90e5fd1acaca4c34751fd4310fb015e6ad80dc6825101181b08a59c0000000000000000") 2033/05/18 03:33:27 executing program 3: syz_emit_ethernet(0x11, &(0x7f0000000000)=ANY=[@ANYBLOB="6148b0ae6425ffffffffffff884700000000f80e61c72475c705fbd31967f3a762172f3664797f6cb0f1017e4c24475934606e5f651deb601668e1d0d7829b74ca3700eb056dd42d225eec43e74b6b2448053610b2b6efa61510e71f51b0f9a8a9d3271b6c8b3638c9d02aed"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x2]}) gettid() r0 = memfd_create(&(0x7f0000000080)='self\x00', 0x2) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000280)={0x0, 0x1, 0x800}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x8, 0x3, 0x1000, 0x0, 0x0, 0x116000, 0x2000, [], 0x8}) 2033/05/18 03:33:27 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x40087602, &(0x7f0000b66000)=""/43) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff, 0x1, 0x0, 0x1, 0x4, 0x5, 0x6}, 0x20) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000000000001f0000000000000001000000000000000400000000000000c67417dedd27ef3e1045d6d420efd90c68cc5e582334290f4bd8c301194c146ce91160605b8ab656a4314353e5a1c4f690e0cded1cd3f3a68963dfa3d8e02276a7d9a4ca8eb64fcd7b2116e09fd1029a9675303758f708ab980425cd644920456597803dc7fef56bf7aff35a4baf58762a240c0c130d0a8802ec981c60f39e586b9c0ee4b5b02c11c6d45ee8e8fd18ed0a081957c9bce68103555dae8939d354d5e22b0486a8a550d95da1912a492fcb3c801f3043"]) r1 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000009c0)=0xe8) getgroups(0x0, &(0x7f0000003100)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000a40)=0x0) r4 = getuid() getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)=0x0) r6 = getpgid(0x0) r7 = getuid() fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001180)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001280)=0xe8) lstat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() r14 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) r16 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001400)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001500)=0xe8) r18 = getgid() r19 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001540)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001640)=0xe8) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001a40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a80)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000001b80)=0xe8) stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = gettid() r26 = geteuid() r27 = getegid() sendmmsg$unix(r0, &(0x7f0000002f80)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000280)="4fc8cbf5a1a2a5fab9a6a94e44b292e3de22c9682db5405e58d1467027d1ec9fdb1518386d45f50202eee4b554a234825f6091b2798382fe4b52d9d4d28386ec72e60c29958d5410f9170f1d22d8b4143b03692fe972d489a5a4d4e0ee1f93e117d594c2c1b9aec9680f934ba2d4c2249379e93b74d59f44c03100516c34630b11427d084e8e97c63aebaabbf36229f17d101480f1983d3d884ea29b06bbf17ac2f007224405d8478c8fcb744f69cc6c7390238162f8347cee61a8371bac0599b3f7a4ffdd905a37c0d932f59724f704c763f17a18b0804ca6adc2f69ff59ddc878d1d5e1f4e190bf94a77a83911590f590d9cab", 0xf4}, {&(0x7f0000000380)="563dc34712c83684f06db612da42081b8a2e650717b904be376c27a9e91529d850285c4a487939c155bee5214e9dcabb7f712a08623c9d0f8752983b5dacfdc124351948d3a43993f0c3ac127da4d5b5f7cd0a7f1daa5366fd50115783cce8dc2e80a049ed5d61d453ca43c1d6789c79b832bf57677076ebf309fb29fb5950e0c219bebd1eeae743c2aa558272d2", 0x8e}, {&(0x7f0000000100)="6e2d2a9a81526ff89a38d42708f1202d6bbeb579fcef92c88319cb8979e1df4abb726798997a5f08d53d8f2ed91983a56062fee234fdb7a34e6e316a20044e5015076f95ea0b16be85e5bb299f7d", 0x4e}, {&(0x7f0000000440)="1f10878d54530b77c4c90761f966ab4f0877545145c71b6c59e6fdccf2b4de5d1517006541279b935c0867cf37c1b8f4a164484b4afe6053e5e30c0e7e7751ecd03a5b76cdeb17eda6348514b3f22f81a20d0ede4d9ed7e84b8f923af731c9cf4228167ae2c0de2f39d1826477ddcb2e05b1df91716878d98dd60cb0b346b3fcb0570e0087779c6d5a4c18dc4d256e8ed6e7274997310ff4b732ed0d2a042dddd8110306c88f42", 0xa7}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000005c0)="c6220be634eb560c4cba7f036f54d6f6e50c1fe0519e7e743d65d6c4", 0x1c}, {&(0x7f0000000600)="c746ddbe1d34b96253b3d361163b78889af2e9ec1323f19bd2316ec872912e", 0x1f}, {&(0x7f0000000640)="7ac7e2e81aa594daee94d53870e756407ac996273832ee0c3b6e59fc314947b6356841d91ce1ebfee88d91c6f7ed4c820ce71cd704ef37b9b7a4a1a7ccd991906800d0988b519ab9ec7090c5f08265ab65ed98dbb00e5c07ac2491138d6b64100ff26e98768fcca2afce48bad0d4ec9474c4d21caf99177fe2da3b728e231bd1373e92df1e105f6c216bc8f8f15aa8ed694744e9e7f2bb613d2b165e26ba8c36d4da82f501f276febeb6333170c3d1f365b39d543cabf4bfad4e021a6643659ecab5230b7bbf602ac27bfc0dda46ac067c", 0xd1}, {&(0x7f0000000740)="34888a0aa04ed9573a9dadc2bad346f764a3ac397aacf5deafc322f8f31b11217ff3ac55dc0be693b87dacef738efce5160f7d427b954b2c86907b151a94241c645aed30e2491bbe6fbac3564fdbb39ebe302a521b78fa23d3f921db0f394e33ca53fdc035ba5bf52a5f724c54574a774ab1", 0x72}, {&(0x7f00000007c0)="dc1919a284dbc99134dfd7323ab8909feacef4e025affb9924304aa9c27a2eb20327bcac1e67e177dcd4d8facf91dc3a1cab27239a0097f059ed5bc19e0e63787494fadaa0b4b5bfaf2e3fa66216e0c8540d85b41343f0bafcd24c5452685e44a83278868c2c12d27add086097a9f422f8a0", 0x72}], 0x5, &(0x7f0000000c00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r9]}], 0x100}, {&(0x7f0000000d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000d80)="a3e70d3f3e445e9b3c4cf0a44ae18b34b2b19b0bfbc2bf4de04d6b8e7fa32c510c063b14eec672e2f4683aee7281b9dd68", 0x31}, {&(0x7f0000000dc0)="ac4515b216b07cdb23a93ded1a874c1afd410932c58e451c2f1936a1a779454628b0fed832b3b199b5c49e4ba496a99b20e96b270461c466f0cdc48b14f89022e16c4ba1d6267697d1c6e98695e76ba30f7e1010f57264ec579e3c48f4a018f759d36a7b5698e2c5adfaf86c4ce7283029ced83cd316a3307b3267040f124e4a1f0b971561c629c7da7e85c58deb17e8979f49a23ad99e", 0x97}, {&(0x7f0000000e80)="80b63750dde5abb908226996b9d9a3de035a692c15a60a841152ebb78da4e69316863e3870a1c96c942c4d752c484956bd378c930a620b04320e785f15d9925c5a9cd4efde935a9b3b245a6e187ec885ef76681cafc8cb302f1826193b1030b4a93d13e714635617c78d84a30c4783b2e89554b2ff43bed1fa79e0051471b2967e9f674d8cd4a1", 0x87}, {&(0x7f0000000f40)="b854e4e200213648bcba7d700a7926ffe23891c2539b68a9a5c3fba02fcecc6a922da23213c88dad79e3f3f56f6df6ba671a32b3609242f9e983862cd7c5916a3faf1f58ead880", 0x47}, {&(0x7f0000000fc0)="ddfda960c8269979cc92376136d333ae0caf3da2240376222ba5315a4b63f4b9f43021e4c828286b2ebf55e92168a54297449c85d1278be422efa84e62b85ce6343477ff7a835640aaecef4468d3525ee8e86fd52c9ed7fd75d386ccab3839ffde004dbbd2de8cf300ff3f47109beada5fd3883c4eb753313c", 0x79}, {&(0x7f0000001040)="ef0b4679453654fccde558f9551dd3e7340627e141456120b8faace75e1cc05e7f4d5fb94500f2f6adb08bff9a0c9372b50fdc90b87ebecae864acca66e164bb64e5bab1f0d00a349913e0b6a6549030d2a56c18d4f0", 0x56}, {&(0x7f00000010c0)="0c1575e8be2f18de2de11a0cd5f6d001db44bd92dd74210b6d013a0f66574ba28c1cb20c6c7ecbaf8e843c80e704", 0x2e}], 0x7, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x80, 0x20000000}, {&(0x7f00000017c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001840)="20af674aeb71d3ee00f66c15c10d768cfdb095143aa887ee7b62ecd6ad8a120a814a6e5a072b3d0cfed316a964451264e6f77d7094bf1a44b84c1039dcbb0bcc141d4c8920d6ec97ba42c5f63e4dc0405785dfae9d8f354e0411146c0ff95894e280f1a036fa3c458e0fd76a290ee28b5820bd0a3458f30b4a168081698e1fead06318568e615e162bed72923c61", 0x8e}, {&(0x7f0000001900)="dbe7", 0x2}, {&(0x7f0000001940)="de74b91cbfef81e83e86ac62af72709161bc17875b5d036ed3df39bfa03579f3d227a52da09b4059a03225f7920a73c35d2e39809c8dfcf5b5c72fb4d2d5b2045674d0ff8fe7bb327e2c15f87ad3a284351595f2c6b963cea405892411d86ee87236a3741da2b903e6c31a3c98946e2fd517c0024aa562aab0496fc7d1b8f403cfbc985fd322e5146323c6d37231e50c13", 0x91}], 0x3, &(0x7f0000001c80)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x58, 0x1}, {&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000001d80)="a421e4fba0152139d627e1125930a723a4aacf36ea766e9bd05812b3b7e5e4f2a657aaf236786bb0a24f21e33ef3", 0x2e}, {&(0x7f0000001dc0)="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", 0x1000}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000002e00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002e80)="8a0abbfc0b6939f194f914d56118cbcb09aca450b45547c383ad3410c45b78145b7f7b9f8a3177e1d9279fcecfa3f7cc4825ecc8a268ec1b38033bcb92323ef1e8cb16e15b58bd2e3e83919a0e7ffd29b0551dc524f46445f8ac50520de9697d0cdb5b728e38172868c6527a210dc13a1c9b1bc96276dc67307b2924ee3ecd624a3f942c5450a4b0b3127b", 0x8b}], 0x1, 0x0, 0x0, 0x40}], 0x6, 0x801) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 2033/05/18 03:33:27 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/232) accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x0, 0xfffff000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x401060}) 2033/05/18 03:33:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000700)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10000, 0xc80) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000a40)={0x3, &(0x7f0000000840)=""/38, &(0x7f00000009c0)=[{0x341, 0x97, 0xbb3, &(0x7f0000000880)=""/151}, {0x0, 0x3b, 0x3, &(0x7f0000000940)=""/59}, {0x4, 0x9, 0xb59, &(0x7f0000000980)=""/9}]}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000006c0)={0x7, &(0x7f0000000080)=""/242, &(0x7f0000000600)=[{0x10000, 0x35, 0x100000000, &(0x7f0000000180)=""/53}, {0x2a5, 0x5, 0x6, &(0x7f00000001c0)=""/5}, {0x6, 0xaf, 0x9, &(0x7f0000000200)=""/175}, {0x9, 0xf1, 0x6, &(0x7f00000002c0)=""/241}, {0x9c, 0xd6, 0x7, &(0x7f00000003c0)=""/214}, {0x1f, 0x7c, 0x3ff, &(0x7f00000004c0)=""/124}, {0x2, 0xb8, 0x1000, &(0x7f0000000540)=""/184}]}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000780)={0x0, 0x6, 0x7fff, 0x5}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000a80)={0x7, 0x6, 0x8000, 0x3, 0x3, 0xffffffffffffb2d2, 0x18b, 0x101, r2}, &(0x7f0000000ac0)=0x20) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000800)={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x3, 0x159}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000b00)={r2, 0x1020000000}, 0x8) 2033/05/18 03:33:27 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x10) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000400), 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, 0x9}}, 0x8, 0x2}, &(0x7f0000000500)=0x90) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={r1, 0x5}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) vmsplice(r2, &(0x7f0000000380)=[{&(0x7f0000000080)="114be9b9416060039fc4b8b776f57b94c78cfbf0cfc67aed8d155e7ce989050fcf74ed56b3d24404096935f46536c0bac33dfa6272c432f12ad67e8c12e2698387a13302f596832206680a3b5416d62be61efbbf9c8caf7d87f6ddc8c16bdaa817a8e396f9f6e137c6e250e149cbf38e1f2de060bffbc88ad5883a7403a0d496d45944fda724a49e", 0x88}, {&(0x7f0000000140)="1a8c75510f70d3a6f3f843bf7eb51de4ba136954a15888af0684b826d62c51da9311ad75a059bc3381d2992b557febbf3b2391dc0e92602cf3dbb12500e4d8fb93872cc55d119a6f8e2cae175ee04f0476e79342a1608d4a8168b5bdb1cc9d262335070e9feb08af112492c080b1884e119bf8fd3767df96a2ee684296d78cf005c412c9ce4cdc6d006d4793f3abff72b2f675", 0x93}, {&(0x7f0000000200)="15476a6e90d5d32a190a3a049b0d0495", 0x10}, {&(0x7f0000000240)="9c1a37f666d0bf319e2a2b1c90bf658a3a19aa6e13d50f9f245bcc2ab0de5a00b5525cd62f31014994f0cd430d497ef1b373310cd39b3b991f2cdb08591ed18d342a52d6c339e171cfae4892ac09fece13", 0x51}, {&(0x7f00000002c0)="5a8031", 0x3}, {&(0x7f0000000300)="be9ea6825e707f1885b71a0a0382d79f2d4b65bb40a8a18bfe3cd9b0d0e1301c757c7a9ac712bd9d651e7ef2081637b5cde099f8491b3b74113c765ff5a498a5bcac805748ddfab7a8b8d1a7cdee14493a41d24510708bedc897994e5f2d452ad385fc931b78", 0x66}], 0x6, 0x4) 2033/05/18 03:33:27 executing program 1 (fault-call:2 fault-nth:14): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) [ 89.147193] FAULT_INJECTION: forcing a failure. [ 89.147193] name failslab, interval 1, probability 0, space 0, times 0 [ 89.158516] CPU: 0 PID: 8632 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 89.165278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.174626] Call Trace: [ 89.177215] dump_stack+0x1b9/0x294 [ 89.180840] ? dump_stack_print_info.cold.2+0x52/0x52 [ 89.186024] ? finish_task_switch+0x1ca/0x820 [ 89.190508] ? finish_task_switch+0x182/0x820 [ 89.195005] should_fail.cold.4+0xa/0x1a [ 89.199072] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 89.204177] ? __schedule+0x80f/0x1e40 [ 89.208063] ? __sched_text_start+0x8/0x8 [ 89.212203] ? find_held_lock+0x36/0x1c0 [ 89.216261] ? __lock_is_held+0xb5/0x140 [ 89.220328] ? check_same_owner+0x320/0x320 [ 89.224665] ? trace_hardirqs_off+0xd/0x10 [ 89.228890] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 89.233992] should_failslab+0x124/0x180 [ 89.238053] __kmalloc+0x2c8/0x760 [ 89.241590] ? mark_held_locks+0xc9/0x160 [ 89.245729] ? constrain_params_by_rules+0x141/0x1360 [ 89.250916] constrain_params_by_rules+0x141/0x1360 [ 89.255936] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 89.261138] ? lock_downgrade+0x8e0/0x8e0 [ 89.265285] ? rcu_is_watching+0x85/0x140 [ 89.269424] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 89.274604] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 89.279792] ? is_bpf_text_address+0xd7/0x170 [ 89.284277] ? kernel_text_address+0x79/0xf0 [ 89.288674] ? __unwind_start+0x166/0x330 [ 89.292811] ? __kernel_text_address+0xd/0x40 [ 89.297297] ? unwind_get_return_address+0x61/0xa0 [ 89.302214] ? __save_stack_trace+0x7e/0xd0 [ 89.306526] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 89.312057] ? snd_interval_refine+0x428/0x700 [ 89.316633] snd_pcm_hw_refine+0x8e9/0x1180 [ 89.320953] ? constrain_params_by_rules+0x1360/0x1360 [ 89.326217] ? snd_pcm_oss_change_params+0x80/0xe0 [ 89.331133] ? snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 89.337526] ? snd_pcm_oss_get_formats+0x8d/0x450 [ 89.342361] ? snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 89.346844] ? do_vfs_ioctl+0x1cf/0x1650 [ 89.350889] ? ksys_ioctl+0xa9/0xd0 [ 89.354502] ? SyS_ioctl+0x24/0x30 [ 89.358038] ? do_syscall_64+0x29e/0x9d0 [ 89.362086] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 89.367434] ? kasan_check_read+0x11/0x20 [ 89.371574] ? do_raw_spin_unlock+0x9e/0x2e0 [ 89.375969] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 89.380539] ? print_usage_bug+0xc0/0xc0 [ 89.384592] ? kasan_check_write+0x14/0x20 [ 89.388813] ? do_raw_spin_lock+0xc1/0x200 [ 89.393044] ? trace_hardirqs_off+0xd/0x10 [ 89.397266] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 89.402359] ? debug_check_no_obj_freed+0x2ff/0x584 [ 89.407377] ? mark_held_locks+0xc9/0x160 [ 89.411513] ? quarantine_put+0xeb/0x190 [ 89.415577] snd_pcm_hw_param_first+0x30e/0x680 [ 89.420241] snd_pcm_hw_param_near.constprop.35+0x6e2/0xb10 [ 89.425947] ? _snd_pcm_hw_param_min+0x570/0x570 [ 89.430694] ? snd_pcm_hw_param_max+0x730/0x730 [ 89.435357] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 89.440533] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 89.446061] ? snd_pcm_plug_slave_size+0x1d0/0x350 [ 89.450984] snd_pcm_oss_change_params_locked+0x1b46/0x3ce0 [ 89.456704] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 89.462576] ? memset+0x31/0x40 [ 89.465863] ? zap_class+0x720/0x720 [ 89.469570] ? __lock_acquire+0x7f5/0x5130 [ 89.473792] ? perf_trace_run_bpf_submit+0x246/0x370 [ 89.478887] ? graph_lock+0x170/0x170 [ 89.482677] ? __lock_acquire+0x7f5/0x5130 [ 89.486922] snd_pcm_oss_change_params+0x80/0xe0 [ 89.491669] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 89.497887] ? lock_downgrade+0x861/0x8e0 [ 89.502037] snd_pcm_oss_get_formats+0x8d/0x450 [ 89.506698] ? snd_pcm_oss_set_channels+0x340/0x340 [ 89.511705] ? perf_trace_lock+0x495/0x900 [ 89.515934] ? __might_sleep+0x95/0x190 [ 89.519904] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 89.524211] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 89.529308] ? snd_pcm_oss_release+0x290/0x290 [ 89.533889] ? graph_lock+0x170/0x170 [ 89.537685] ? find_held_lock+0x36/0x1c0 [ 89.541749] ? lock_downgrade+0x8e0/0x8e0 [ 89.545896] ? rcu_is_watching+0x85/0x140 [ 89.550041] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 89.555231] ? __fget+0x40c/0x650 [ 89.558675] ? match_held_lock+0x801/0x8b0 [ 89.562902] ? expand_files.part.8+0x9a0/0x9a0 [ 89.567470] ? kasan_check_write+0x14/0x20 [ 89.571696] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 89.576617] ? wait_for_completion+0x870/0x870 [ 89.581187] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 89.586364] ? snd_pcm_oss_release+0x290/0x290 [ 89.590938] do_vfs_ioctl+0x1cf/0x1650 [ 89.594818] ? ioctl_preallocate+0x2e0/0x2e0 [ 89.599214] ? fget_raw+0x20/0x20 [ 89.602658] ? __sb_end_write+0xac/0xe0 [ 89.606629] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 89.612154] ? fput+0x130/0x1a0 [ 89.615422] ? ksys_write+0x1a6/0x250 [ 89.619217] ? security_file_ioctl+0x9b/0xd0 [ 89.623618] ksys_ioctl+0xa9/0xd0 [ 89.627063] SyS_ioctl+0x24/0x30 [ 89.630415] ? ksys_ioctl+0xd0/0xd0 [ 89.634037] do_syscall_64+0x29e/0x9d0 [ 89.637916] ? vmalloc_sync_all+0x30/0x30 [ 89.642051] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.646538] ? finish_task_switch+0x1ca/0x820 [ 89.651036] ? syscall_return_slowpath+0x5c0/0x5c0 [ 89.655957] ? syscall_return_slowpath+0x30f/0x5c0 [ 89.660877] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 89.666232] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 89.671069] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 89.676246] RIP: 0033:0x455259 [ 89.679419] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.687118] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 2033/05/18 03:33:27 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000000000), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x1, 0x5, 0x0, 0xfff}) [ 89.694375] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 89.701628] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 89.708882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 89.716135] R13: 000000000000035f R14: 00000000006f8188 R15: 000000000000000e 2033/05/18 03:33:27 executing program 4: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x2, 0xe6, 0x3000000004) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)=']\x00', 0x2, 0x2) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x0, 0x8001}) 2033/05/18 03:33:27 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000080), &(0x7f0000013000)=0x34f) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000100)) close(r0) 2033/05/18 03:33:27 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040), 0x0) 2033/05/18 03:33:27 executing program 6: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) socketpair(0x10, 0x80006, 0x7, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000200)={0x5, 0x6f8, 0x5, 0x6, 0x3, 0x100000001, 0x400, 0x7a71bde4, 0x400, 0x8, 0x5163, 0x7c92}) keyctl$revoke(0x3, r1) keyctl$get_security(0x11, r1, &(0x7f0000000040)=""/87, 0xfffffe41) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x208800, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012bbd7000fedbdf250f00000008000600591200003c000100080001000a7a21e005000000dfb20000000008000000010000000c000700200000000600000014000300000000000000000000000000000000000c0003cc154b29e5e6ef513574011f7042fabea32c91584e0a894788c61137c8ea9bcaa3d2c8e43a001bff16f079864c329bb9df458a1119c2ed542d31cfdc4fba0248fa563c41a5efa34d2701236f45bf66f3e215abec692c93544a67597e8b2f0b25048a7ef21094638bada53cf5d36934c23757fb06fda1388f0a05155d00000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044) 2033/05/18 03:33:28 executing program 1 (fault-call:2 fault-nth:15): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2033/05/18 03:33:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400021001000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x401, 0x0) write$tun(r0, &(0x7f0000000080)={@pi, @void, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @random="ff88c816c0d5", @dev={0xac, 0x14, 0x14}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001}}}}}, 0x2e) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="2b11ca83e2ec7c59ad9dcec43d73cb0323c0bced806328d0786b9a1c8a62848e665e628118698bdb49fd8baded83240ab36d58dfe15880d0ef6073e145737b439488067d020c164d9b0d29d95a9d5c638b818a54afac4bd04c852cc6d2c6bbc54f07e363adb921da", 0x68, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x4) mkdir(&(0x7f00000000c0)="2e2f66696c65302f66696c6530fe", 0x0) 2033/05/18 03:33:28 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000740)='/dev/vcsa#\x00', 0x3885, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000780)={'syzkaller0\x00', 0x800}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00000006c0)='net/tcp\x00') ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x84800) recvmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/200, 0xc8}], 0x1, &(0x7f0000000540)=""/235, 0xeb, 0x5}, 0x101) r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000180)='/dev/vcsa#\x00', 0xb, 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x6100) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00000007c0)=0x5, 0x4) r5 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x97e, 0x0) write(r5, &(0x7f0000000200)="4b43ceb0fa29adf87e99c8cb86d5b68d894065f6f39301c1acce7f242edddf26e4deaa43f3deeac05f85ac065dee37ab9a5ee1bbd82ca4bd0017c25fef93c2ddad954eb961b1c30ce6ac1d175c4cf606f64901c2ed3a7e53168775cc85bb20ce17e813572d515e37b85e32396af4cdbc69a75438110de6f3ad78e5058fd48af6329479f9dc2d5e6c3ac943224a234ca32ed1dc70f0319d8f3f0195eb628f01c055d8d548fa68d26d0926d582934540b6b74b8f3df3f0582206e18e74073b9f50e2f832eaa55a70b84bef5f321958d522b53dbb9d0c04c39f3fd399c248ccc7e43736b06a4e8b65eddc71c734", 0xec) sync_file_range(r0, 0x9c1, 0x2, 0x1) ioctl$int_in(r6, 0x800000c0044dff, &(0x7f0000000040)) socketpair(0x10, 0x803, 0x8, &(0x7f0000000800)) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f0000000580)=""/114, 0x72}], 0x3) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x6) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000700)=0x2, 0x4) 2033/05/18 03:33:28 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f00000001c0)=0x1, 0x4) keyctl$set_timeout(0xf, r0, 0x9) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="87f0dcf6ef5929f1147d788476285c071cf31d", 0x13, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) [ 89.952243] FAULT_INJECTION: forcing a failure. [ 89.952243] name failslab, interval 1, probability 0, space 0, times 0 [ 89.963649] CPU: 1 PID: 8661 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 89.970434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.979808] Call Trace: [ 89.982423] dump_stack+0x1b9/0x294 [ 89.986096] ? dump_stack_print_info.cold.2+0x52/0x52 [ 89.991338] should_fail.cold.4+0xa/0x1a [ 89.995433] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 90.000568] ? snd_pcm_hw_refine+0x362/0x1180 [ 90.005100] ? graph_lock+0x170/0x170 [ 90.008946] ? find_held_lock+0x36/0x1c0 [ 90.013049] ? __lock_is_held+0xb5/0x140 [ 90.017242] ? check_same_owner+0x320/0x320 [ 90.021580] ? debug_check_no_obj_freed+0x2ff/0x584 [ 90.026619] ? rcu_note_context_switch+0x710/0x710 [ 90.031599] should_failslab+0x124/0x180 [ 90.035699] kmem_cache_alloc_trace+0x2cb/0x780 [ 90.040405] ? snd_pcm_hw_param_first+0x2eb/0x680 [ 90.045295] snd_pcm_hw_param_near.constprop.35+0x15c/0xb10 [ 90.051065] ? _snd_pcm_hw_param_min+0x570/0x570 [ 90.055857] ? snd_pcm_hw_param_max+0x730/0x730 [ 90.060560] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 90.067865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.073432] ? snd_pcm_plug_slave_size+0x1d0/0x350 [ 90.078399] snd_pcm_oss_change_params_locked+0x1bb1/0x3ce0 [ 90.084168] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 90.090084] ? memset+0x31/0x40 [ 90.093412] ? zap_class+0x720/0x720 [ 90.097161] ? __lock_acquire+0x7f5/0x5130 [ 90.101427] ? perf_trace_run_bpf_submit+0x246/0x370 [ 90.106558] ? graph_lock+0x170/0x170 [ 90.110384] ? __lock_acquire+0x7f5/0x5130 [ 90.114672] snd_pcm_oss_change_params+0x80/0xe0 [ 90.119458] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 90.125724] ? lock_downgrade+0x861/0x8e0 [ 90.129898] snd_pcm_oss_get_formats+0x8d/0x450 [ 90.135643] ? snd_pcm_oss_set_channels+0x340/0x340 [ 90.140695] ? perf_trace_lock+0x495/0x900 [ 90.144958] ? __might_sleep+0x95/0x190 [ 90.148967] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 90.153308] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 90.158437] ? snd_pcm_oss_release+0x290/0x290 [ 90.163056] ? graph_lock+0x170/0x170 [ 90.166881] ? find_held_lock+0x36/0x1c0 [ 90.170976] ? lock_downgrade+0x8e0/0x8e0 [ 90.175155] ? rcu_is_watching+0x85/0x140 [ 90.179322] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 90.184547] ? __fget+0x40c/0x650 [ 90.188035] ? match_held_lock+0x801/0x8b0 [ 90.192299] ? expand_files.part.8+0x9a0/0x9a0 [ 90.196905] ? kasan_check_write+0x14/0x20 [ 90.201161] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 90.206121] ? wait_for_completion+0x870/0x870 [ 90.210727] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 90.215940] ? snd_pcm_oss_release+0x290/0x290 [ 90.220545] do_vfs_ioctl+0x1cf/0x1650 [ 90.224462] ? ioctl_preallocate+0x2e0/0x2e0 [ 90.228887] ? fget_raw+0x20/0x20 [ 90.232363] ? __sb_end_write+0xac/0xe0 [ 90.236357] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 90.241914] ? fput+0x130/0x1a0 [ 90.245227] ? ksys_write+0x1a6/0x250 [ 90.249055] ? security_file_ioctl+0x9b/0xd0 [ 90.253484] ksys_ioctl+0xa9/0xd0 [ 90.256961] SyS_ioctl+0x24/0x30 [ 90.260340] ? ksys_ioctl+0xd0/0xd0 [ 90.263978] do_syscall_64+0x29e/0x9d0 [ 90.267875] ? vmalloc_sync_all+0x30/0x30 [ 90.272042] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.276554] ? finish_task_switch+0x1ca/0x820 [ 90.281073] ? syscall_return_slowpath+0x5c0/0x5c0 [ 90.286064] ? syscall_return_slowpath+0x30f/0x5c0 [ 90.291019] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 90.296407] ? trace_hardirqs_off_thunk+0x1a/0x1c 2033/05/18 03:33:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') read(r0, &(0x7f0000000180)=""/209, 0xd1) sendfile(r1, r0, &(0x7f0000000140)=0x4000000, 0x400000ff) fcntl$getown(0xffffffffffffffff, 0x9) 2033/05/18 03:33:28 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="030000007f6419070000000004001c00028000008500000004"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206, 0x0, 0x1}, 0xfff6) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xe, 0x5, &(0x7f00000003c0)=@framed={{0x18}, [@alu={0x7, 0x1, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f00000004c0)='syzkaller\x00', 0x1f, 0xb1, &(0x7f0000000500)=""/177}, 0x48) 2033/05/18 03:33:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10800, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00000000c0)="b661b2a946394ea249ea0f6e4d2afda1c85b1061584d8af6c56a56ca37d40e9721ea07305dc37edfa881ea1fe37c49a15d75f6c047e78d37e345fd73fde1be0d998269aef372510e63085888173de1425f6877815c992fb933d1377039cfb4e95653df4de426ab9c53b8642922640dc30b3c59f8ab6f60e152e96ebf05a0a296da6795d79f2afb74385de898d95f4dc076f4a5f94b815047f48fa516bdc1bfdf12721cb0c8ef375b60cb6e43c0fca4a1903463d004eb295d03e2737385c3064a28b30be936f8fa55bd1f2bc8822f", 0xce) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xbe20ffa098e7c8c8}, 0xc, &(0x7f00000002c0)={&(0x7f0000002040)={0x18e4, 0x25, 0x1, 0x70bd26, 0x6, {0x9}, [@nested={0x20, 0x52, [@typed={0x8, 0x37, @fd=r0}, @typed={0x8, 0x4d, @uid=r2}, @typed={0xc, 0x92, @u64=0xa35}]}, @generic="a54983a4408e169ea4116fa558f2ae0032b10817b10d09acf846eaa3003bf80f5ce574ebb837f8bd3f65ecdc8a68eefe04e6b785e28e18fc3fb005f7cb9572aa001217bb557f938f1a1a356b06486bda21279098e29ca4e4639c77a7afdbabd5e7a855dc2ca94515e9d668f68d09b8c4be7a85b7d69d1f63eec2cb05a53b21a92d6ece593570deb36e157a57600552f100eb186de12e15a55d27472534cb", @typed={0x8, 0x64, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x137c, 0x12, [@generic="d7f50a1f4abfab532dd81c94944bffa982b6a53665db2a2bf68ef1dc95724604eeb2efae6b3da5f2dc46d2b79f2369d5e61e38b38945c5a79c9e04f95be1f3b6822379686d1c1eb2e1655ba1a5ec9269aa34a2863d6097516a319cee2bcd75b5678ac6dc49555c3bb05ee86ff6354775dcbf0dabef30dc4ede42fa6c53c215b5d9c11950c6442a145fb4695ab1ef59f0253ae647e163bb49751b2bea31", @generic="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", @generic="3a97a8365d4713231027d74a8d5000c6c2bb5c05563081f29c631b22f7159801c49f7b720ea3c15757401605a8b3c0666b0a17a08b0ac510c29ab6ab5bedfa5661a3726659819df7df1d73e604b9d1675538f51d3e3ef7b76497233b3649983bde8c17a36e8d5ce55f1639a6bd976eb101", @typed={0xc, 0x5f, @u64=0x3}, @typed={0x6c, 0x53, @binary="e62898b373d6116cd05004b218eca3ce30c1d71123b71a1bf151cc66be7da990734d1efbc1fa0ecfe429687e91f592325d65b1c04c06ea836974980f3a377f0bc6ffdbcc4b84ad04681b923ae64c42cbc5020cdcd745e820aa3430cfa2c129bacdb34eb14298"}, @generic="e9ba4e5bb7b9255dc31e03ff4788145eda170b8314d98ea4beafd12124e8c640fdba9c8ea65dc6d9a8304b13c0f7539648ab9103149f09d5f709e498d9e3a350eb47e2936451fd43fce6c584f2227e85bdac8821c41c1ce42c1d80a3ee8d58976e67428d7f289e825e1bbc60f991278488e11bc345b7f57a0445f65744782ffcf026f93f851171869a7999d8192043caa15e41739bb088adad8fce9900e85198a4da80e8fdf04e4e48779f6a5702c43ca9b90c", @generic="1ac9a61993cc42302b2d71e6452d0bcd8e6ed5be96bccfc9e9f272ac564c5b9d", @generic="9b4ede9798bb19a7eacabcc62a3a51e48f4a987404b87ebc459d9f133a4d1a1d39331c7577f61377aa6526bc9dc6c1a79efa4d193a7566627a0106e16039aedb172cf23e6051df4fb6d83092b42f848abcf15ba360a913ee58936c6dff9da2acdb9a3f3b02041a50b570523ad62a3be9f5e37dd02662", @generic="6b10dd86eb8859f72c1aff551fc6960b01e03b9cb2cabc70a387c40fff922e179da0d5924baeaa35654ab1fa58e940e4e671f4c6aa91de2067ed6ddd7af39c6b9808e34768c8c7b17e428cd987afd4b8fecc7d60c04b48643a2987fb3fb23c1740d9699be82e6bbc5ea323296a19749ed64a4b92d87f61ca54ca15db6c09ba888ab4ba67b2ee840f6453533e7aea4e0f2c12ba321d16f0a67a3f5ac74f186fe768b1f32d1062"]}, @nested={0x48c, 0x69, [@typed={0xc, 0x17, @u64=0x80}, @generic="e2d04c1113dfa260f45ce91e9ecfe10cf79913be9f609c6332dcc2c9c5775ff00fb09d7a2e6056087509a8c8c5a6293fdfae38c49fae89b3e0275bad394a1f57317bf5a4de8a9b377bfff2da4ba6340122c902e4aea75cf774a314b4fadda18e15baca4171798d92c7", @typed={0xf8, 0x4, @binary="dff64826420491a195d2e7fb11fe9ba29bc2b841d0102d663b7efffc5ae18a64ae8d3570640a5f455c5ddac3e99a44ed69c90728b7df92ad197fa5c001081e4649281c57354aadf2fa90621b02400cdcc55722994345d85c2fb4c810c52cee4c671ee87e7497081c488f82c7c243e0cba5be3f7b28ab60f4f3efcf65a2417b59da89025a236e1d7ec28f7cf8ab5cab122885fb9f1b61beda2e260a75b05ebbe7d2765e2fbd45db914b262d68948b1b353baf7afbcb97db71b0421bb739ebef5fbeaaef7c79c227850b44c8521afc53e2d9e2a528571e6f24e4af4613cf41b74b7d84e950b675593cc6a83be38303b1bfc6d44f35"}, @generic="04b0b5d220cae94fcc2e6be93528199d3e55e03712439b3d19d079358328471ee156052422d13b3985977e3f886833fc140ca68edc83466ae45cdba734c684d0f6505d3d16609c64005d0c50cb38b671c1c4b71f7a524db7c87baf72cd518e34eed7e00156e2acd2ebfd2c459076be3974c8c8bdac572df4b6fde5607458fc46dcd5475bff27838e282fe0e8c777675d9c0b34c939008a70e615382d25838e87911c98dac78a84dc0cdd7c50107b886b7963b8dac5dc634d3ff637cab26d383029a07738e89ab2a10bdbb5efd4c21ab04a5818f30ee44a4dd9f7c0cb995c4dcbaaf568cf0b34850b451136cddcb9c06650014e", @generic="e05597eddd79453ad514291ed39fd5f642a2125b2a062bf79dba6b63a1c483be4518af2336e0f2def1df446795bfe54b083beba2845a5ddfd5806901ad36a0177619c321cef93f7b427fa3490ec858df67f41141534f4a487b7eae97df73f7e0", @generic="8eefd4c05588b3bf8c69fb1d16bf4296bfc4d5b4d1e32fc9c1bedc13547e4e6dadb56e16a0a32474f3c8c5178ee292a2433356c57fb742a239af0b459a6c70f7f13708a0a60a15771bb1f4cb411ed1b90e31906370318181227fb4dc079761a1640016935654e59b2d2bc89ff1cbafb45ddeb53e4a765479b9223efb2b7a7e47ca1b31177f220fa33a287d95505fa42863f91aef077acc8d3a71607a68e09834cb0cd5e93e789b95770cc342751bc7270d4c0d378b15665f4f4b3b34601177dec1d526d2c3d30f6aad7e58fe6eada4d65a12b359b50577ea882fe7dae29e", @generic="48adb27c4ff9641847c105e2cfc197480a1fb0b4d57f464b84f14c5c9126bbe59089233f3c7f2f636aff3de12f6e3b497724fcd9f3c7099fc37c3eb853d81310f448fdfcf0c486cfe6e1ae4e8d04e6ebed3dd74a9db8301a81a5485df8c6ee7dea671d494fad920077c56be2fe6dcd034202415718cbda2e3b2b4719f8e74d6981ffe2f1a51f586224d59689da825eceaa908c5190c8ad64ead820cde581ad9abe530e3b915229c01522667ebaa3ae27b3e2a97fddbf1ad804617e20c046ba60901f9d7e8e0be9261438ebff44ed", @generic="1d5171aaf1fe4d51d2a0a5c25bbe5fd7ff7b70bc3f06d68734d5e7"]}]}, 0x18e4}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000340)={0x5c}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000012000)=0xf125c8470b668d4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getxattr(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)=@known='trusted.syz\x00', &(0x7f0000000400)=""/102, 0x66) 2033/05/18 03:33:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x8081) r3 = semget(0x2, 0x2, 0x640) semctl$GETVAL(r3, 0x0, 0xc, &(0x7f00000001c0)=""/125) open_by_handle_at(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="27000000090000000bc69a9754d3b9168f29015e204e351651e204acdc8b0fb15ba41f3fc4eb9016e9a2c763f8a678183fca847345041185cd1dffcc1b7ff1462f59bf104985cc55032ea558af35df5d38b21160b76935d0978cdb393751eee6a2ef1b4e69a09abd0e58efc0c29d64ab3905c236e8f2144fdd5768a1cfcd6536bbb9beb67ea57636a765b564e4a16ab749"], 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/212) sendfile(r2, r1, &(0x7f0000807000), 0x13f) syz_extract_tcp_res(&(0x7f0000000080), 0x401, 0xc246) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2033/05/18 03:33:28 executing program 4: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000002d80)={'syz_tun\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000002d40)={'dummy0\x00', 0x6}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000002dc0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x0, 0x1, 0x500, 0x3, 0x80, r4}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=ANY=[@ANYBLOB="58000000000000001401000007000000018000008f1f0000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000001"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0180000000000000"], @ANYBLOB="00000000000000007efd0000000000000200000000000000000100000000000028000000000000004000000000000000"], 0x58, 0x8000}, 0x5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x2}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000600)={r5, 0x8001, 0x9, 0xfff, 0x0, 0x250e}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xb8}}, 0x100000000, 0x4, 0xfff, 0x6, 0x7ff}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r6, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x1}}, 0xf2, 0x7}, 0x90) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000002e40), &(0x7f0000002e80)=0x30) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002b40)={0x0, 0x80000001, 0x0, 0x3, 0x2, 0x80000001, 0x0, 0x4, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2, 0x745fd5fc, 0x6, 0x7, 0xd01ab82}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000002c00)={r9, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1ff, 0x9, 0x1, 0x9, 0x1, 0x1, 0x3, 0x6, 0x7, 0x33de, 0x1b1, 0x18000000000000, 0x9, 0x6, 0x8]}, &(0x7f0000002d00)=0x100) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2033/05/18 03:33:28 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000540)="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") pipe(&(0x7f0000000100)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0)="e4bca3f90b5f03e1ef41c432a94e620f8623fe4b040764303a511a2a6a35a598dfe59a9f9c1050244380153c1926451c7460a7a6257144609379fdd425ad1d18e3e9f8f1377ec6d5c09477035b1730bb3a08809a1ca671d3e72a2b054da8a211e09d870b2bca67637f2770292ce33c72c399f7d170017762de796ad91978bca2f4f7ab33c60af9e2c5fad3d518da0e50e7f4a78eecb04f2f91623fa216b66948c953b4eb0a0708bae1674f8f59070021ce41c2b1eca9c7e554d661368a8d38", &(0x7f0000000280)="fad24728e9ec68d8d3082087a0d17e9e1d495cbf34532259df443579a2b44b977ad150a836b30e4d6e9ba312aa07c5890985f09507533990fcec8fcf0bf1c1c6a691cdc5f287c52fe0638177b7182b625d181b234e82a77eed629db6a17cb6f8ff68daa15282dcc508160eb138958bb48ad4797e915bb5fb536f0dd9018dd36b4f3895d9077692c586b37932fc044387220598270d", 0xfffffffffffffffe}, 0xff08) mq_timedreceive(r0, &(0x7f0000000080)=""/89, 0x59, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) [ 90.301273] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 90.306453] RIP: 0033:0x455259 [ 90.309631] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.317333] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 90.324594] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 90.331854] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 90.339112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 90.346369] R13: 000000000000035f R14: 00000000006f8188 R15: 000000000000000f 2033/05/18 03:33:28 executing program 3: capset(&(0x7f0000000180)={0x19980330}, &(0x7f0000000040)={0x800000, 0xfffffffffff7ffe9}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x20}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x5f94, 0xafe, 0x7f, 0xfff, 0x80000001}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) setpriority(0x1, 0x0, 0x0) 2033/05/18 03:33:28 executing program 6: syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x0, 0xffffffffffffffff, 0x8702, 0x8, 0x800000) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = inotify_init() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x60030, r0, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000000340)) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) unlink(&(0x7f00000000c0)='./file0\x00') 2033/05/18 03:33:28 executing program 1 (fault-call:2 fault-nth:16): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) [ 90.407512] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 90.431506] bond0: Enslaving lo as an active interface with an up link [ 90.438687] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 90.495659] FAULT_INJECTION: forcing a failure. [ 90.495659] name failslab, interval 1, probability 0, space 0, times 0 [ 90.507019] CPU: 1 PID: 8705 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 90.513794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.523163] Call Trace: [ 90.525788] dump_stack+0x1b9/0x294 [ 90.529449] ? dump_stack_print_info.cold.2+0x52/0x52 [ 90.534677] should_fail.cold.4+0xa/0x1a [ 90.538767] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 90.543891] ? __lock_acquire+0x7f5/0x5130 [ 90.548144] ? graph_lock+0x170/0x170 [ 90.551967] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 90.557101] ? find_held_lock+0x36/0x1c0 [ 90.561195] ? __lock_is_held+0xb5/0x140 [ 90.565302] ? check_same_owner+0x320/0x320 [ 90.569647] ? rcu_note_context_switch+0x710/0x710 [ 90.574613] should_failslab+0x124/0x180 [ 90.578703] __kmalloc+0x2c8/0x760 [ 90.582275] ? constrain_params_by_rules+0x141/0x1360 [ 90.587480] ? graph_lock+0x170/0x170 [ 90.591315] constrain_params_by_rules+0x141/0x1360 [ 90.596366] ? find_held_lock+0x36/0x1c0 [ 90.600447] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 90.605670] ? lock_downgrade+0x8e0/0x8e0 [ 90.609828] ? rcu_is_watching+0x85/0x140 [ 90.614926] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 90.620118] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 90.625325] ? is_bpf_text_address+0xd7/0x170 [ 90.629814] ? kernel_text_address+0x79/0xf0 [ 90.634231] ? __unwind_start+0x166/0x330 [ 90.638394] ? __kernel_text_address+0xd/0x40 [ 90.642919] ? unwind_get_return_address+0x61/0xa0 [ 90.647865] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 90.653420] ? snd_interval_refine+0x428/0x700 [ 90.658027] snd_pcm_hw_refine+0x8e9/0x1180 [ 90.662380] ? constrain_params_by_rules+0x1360/0x1360 [ 90.667663] ? snd_pcm_oss_change_params_locked+0x1bb1/0x3ce0 [ 90.673556] ? snd_pcm_oss_change_params+0x80/0xe0 [ 90.678495] ? snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 90.684909] ? snd_pcm_oss_get_formats+0x8d/0x450 [ 90.689764] ? snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 90.694269] ? do_vfs_ioctl+0x1cf/0x1650 [ 90.698343] ? ksys_ioctl+0xa9/0xd0 [ 90.701961] ? SyS_ioctl+0x24/0x30 [ 90.705485] ? do_syscall_64+0x29e/0x9d0 [ 90.709533] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 90.714881] ? kasan_check_read+0x11/0x20 [ 90.719032] ? do_raw_spin_unlock+0x9e/0x2e0 [ 90.723431] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 90.728000] ? print_usage_bug+0xc0/0xc0 [ 90.732060] ? kasan_check_write+0x14/0x20 [ 90.736281] ? do_raw_spin_lock+0xc1/0x200 [ 90.740517] ? trace_hardirqs_off+0xd/0x10 [ 90.744746] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 90.749845] ? debug_check_no_obj_freed+0x2ff/0x584 [ 90.754876] ? mark_held_locks+0xc9/0x160 [ 90.759030] ? quarantine_put+0xeb/0x190 [ 90.763095] snd_pcm_hw_param_last+0x323/0x660 [ 90.767672] snd_pcm_hw_param_near.constprop.35+0x831/0xb10 [ 90.773401] ? _snd_pcm_hw_param_min+0x570/0x570 [ 90.778155] ? snd_pcm_hw_param_max+0x730/0x730 [ 90.782813] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 90.787987] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.793514] ? snd_pcm_plug_slave_size+0x1d0/0x350 [ 90.798432] snd_pcm_oss_change_params_locked+0x1bb1/0x3ce0 [ 90.804179] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 90.810065] ? memset+0x31/0x40 [ 90.813346] ? zap_class+0x720/0x720 [ 90.817069] ? __lock_acquire+0x7f5/0x5130 [ 90.821322] ? perf_trace_run_bpf_submit+0x246/0x370 [ 90.826423] ? graph_lock+0x170/0x170 [ 90.830227] ? __lock_acquire+0x7f5/0x5130 [ 90.834481] snd_pcm_oss_change_params+0x80/0xe0 [ 90.839226] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 90.845442] ? lock_downgrade+0x861/0x8e0 [ 90.849584] snd_pcm_oss_get_formats+0x8d/0x450 [ 90.854240] ? snd_pcm_oss_set_channels+0x340/0x340 [ 90.859241] ? perf_trace_lock+0x495/0x900 [ 90.863477] ? __might_sleep+0x95/0x190 [ 90.867461] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 90.871777] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 90.876879] ? snd_pcm_oss_release+0x290/0x290 [ 90.881479] ? graph_lock+0x170/0x170 [ 90.885280] ? find_held_lock+0x36/0x1c0 [ 90.889359] ? lock_downgrade+0x8e0/0x8e0 [ 90.893526] ? rcu_is_watching+0x85/0x140 [ 90.897688] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 90.902906] ? __fget+0x40c/0x650 [ 90.906375] ? match_held_lock+0x801/0x8b0 [ 90.910624] ? expand_files.part.8+0x9a0/0x9a0 [ 90.915214] ? kasan_check_write+0x14/0x20 [ 90.919446] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 90.924362] ? wait_for_completion+0x870/0x870 [ 90.928929] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 90.934103] ? snd_pcm_oss_release+0x290/0x290 [ 90.938674] do_vfs_ioctl+0x1cf/0x1650 [ 90.942564] ? ioctl_preallocate+0x2e0/0x2e0 [ 90.946959] ? fget_raw+0x20/0x20 [ 90.950399] ? __sb_end_write+0xac/0xe0 [ 90.954371] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 90.959891] ? fput+0x130/0x1a0 [ 90.963157] ? ksys_write+0x1a6/0x250 [ 90.966965] ? security_file_ioctl+0x9b/0xd0 [ 90.971392] ksys_ioctl+0xa9/0xd0 [ 90.974839] SyS_ioctl+0x24/0x30 [ 90.978188] ? ksys_ioctl+0xd0/0xd0 [ 90.981801] do_syscall_64+0x29e/0x9d0 [ 90.985681] ? vmalloc_sync_all+0x30/0x30 [ 90.989821] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.994305] ? finish_task_switch+0x1ca/0x820 [ 90.998786] ? syscall_return_slowpath+0x5c0/0x5c0 [ 91.003707] ? syscall_return_slowpath+0x30f/0x5c0 [ 91.008627] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 91.013980] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 91.018817] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 91.023988] RIP: 0033:0x455259 [ 91.027168] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.034861] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 91.042114] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 91.049368] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 91.056625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 91.063878] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000010 2033/05/18 03:33:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x141000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x138, r2, 0x100, 0x70bd26, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2400000000000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf0}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x384002e7}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffff80}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf0}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x4c800}, 0x4000000) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00002fb000), &(0x7f0000d1bffc)=0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)={0xfffffffffffffffc, 0x4}) 2033/05/18 03:33:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000400)={'nat\x00', 0x0, 0x3, 0x89, [], 0xa, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/137}, &(0x7f0000000480)=0x78) r2 = getpid() fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) kcmp(r2, r3, 0x7, r0, r1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80, 0x0) socket$can_raw(0x1d, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000500)={0x2004}) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000000240)={0x57, 0x8e, 0x2, {0x100000000, 0x6}, {0xe304, 0x4}, @ramp={0x1ff, 0x9, {0x400, 0xffff, 0x7f, 0xd88}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x2f) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x98, r6, 0xa00, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4e}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x98}, 0x1, 0x0, 0x0, 0x240040c0}, 0x0) 2033/05/18 03:33:29 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x100000001, 0x0, 0x1, r1}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x65, 0x10000) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={'ifb0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x400452c9, &(0x7f0000000000)={"69726c616e300000001c00", {0x4, 0x0, 0x0, "90310c252e29"}}) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="7b76626f786e657431285da9402400", r4) 2033/05/18 03:33:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="001b4a6c"], &(0x7f0000000440)=0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xd4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r4, 0x0, 0x4, 0x100, 0x6b7525e3, 0xfffffffffffff740}, &(0x7f0000000140)=0x14) r5 = dup3(r3, r2, 0x0) prctl$setname(0xf, &(0x7f0000000200)='/dev/kvm\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x1c, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2033/05/18 03:33:29 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)) vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="9e5fa9c746f33f7b976a5228d37c5ac5340686f924685125b4e52cb91ac940013fe3da85af520a0842cd35b098c8", 0x2e}], 0x1, 0xe) dup3(r0, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000100)) 2033/05/18 03:33:29 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x17d}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x404000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2033/05/18 03:33:29 executing program 1 (fault-call:2 fault-nth:17): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2033/05/18 03:33:29 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200040) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x80000001, {0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe) [ 91.176761] x86/PAT: syz-executor7:8735 map pfn RAM range req write-combining for [mem 0x185c00000-0x185c03fff], got write-back [ 91.221084] FAULT_INJECTION: forcing a failure. [ 91.221084] name failslab, interval 1, probability 0, space 0, times 0 [ 91.232515] CPU: 0 PID: 8737 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 91.239278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.248641] Call Trace: [ 91.251250] dump_stack+0x1b9/0x294 [ 91.254902] ? dump_stack_print_info.cold.2+0x52/0x52 [ 91.260118] should_fail.cold.4+0xa/0x1a [ 91.264185] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 91.269298] ? graph_lock+0x170/0x170 [ 91.273094] ? kernel_text_address+0x79/0xf0 [ 91.277504] ? __unwind_start+0x166/0x330 [ 91.281651] ? find_held_lock+0x36/0x1c0 [ 91.285715] ? __lock_is_held+0xb5/0x140 [ 91.289782] ? check_same_owner+0x320/0x320 [ 91.294096] ? snd_pcm_hw_param_near.constprop.35+0x831/0xb10 [ 91.299972] ? rcu_note_context_switch+0x710/0x710 [ 91.304900] ? SyS_ioctl+0x24/0x30 [ 91.308436] should_failslab+0x124/0x180 [ 91.312494] __kmalloc+0x2c8/0x760 [ 91.316039] ? trace_hardirqs_off+0xd/0x10 [ 91.320265] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 91.325357] ? constrain_params_by_rules+0x141/0x1360 [ 91.330545] constrain_params_by_rules+0x141/0x1360 [ 91.335566] ? __lock_acquire+0x7f5/0x5130 [ 91.339793] ? mark_held_locks+0xc9/0x160 [ 91.343934] ? kfree+0x111/0x260 [ 91.347291] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 91.352471] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 91.357565] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 91.362659] ? perf_trace_run_bpf_submit+0x246/0x370 [ 91.367756] ? perf_tp_event+0xc30/0xc30 [ 91.371818] ? memset+0x31/0x40 [ 91.375093] ? perf_trace_lock+0x495/0x900 [ 91.379320] ? perf_trace_lock_acquire+0xe3/0x980 [ 91.384156] ? zap_class+0x720/0x720 [ 91.387861] ? perf_trace_lock+0x900/0x900 [ 91.392086] ? rcu_is_watching+0x85/0x140 [ 91.396224] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 91.401227] ? snd_interval_refine+0x428/0x700 [ 91.405805] snd_pcm_hw_refine+0x8e9/0x1180 [ 91.410131] ? constrain_params_by_rules+0x1360/0x1360 [ 91.415400] ? find_held_lock+0x36/0x1c0 [ 91.419455] ? print_usage_bug+0xc0/0xc0 [ 91.423517] ? lock_downgrade+0x8e0/0x8e0 [ 91.427658] ? lock_release+0xa10/0xa10 [ 91.431623] ? kasan_check_read+0x11/0x20 [ 91.435759] ? do_raw_spin_unlock+0x9e/0x2e0 [ 91.440167] ? mark_held_locks+0xc9/0x160 [ 91.444314] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.449326] snd_pcm_hw_params+0x2a9/0x1e20 [ 91.453637] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 91.458732] ? debug_check_no_obj_freed+0x2ff/0x584 [ 91.463741] ? snd_pcm_hw_refine+0x1180/0x1180 [ 91.468322] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 91.473329] ? snd_pcm_hw_param_value+0x112/0x550 [ 91.478168] ? snd_pcm_hw_param_last+0x300/0x660 [ 91.482925] ? snd_pcm_hw_param_near.constprop.35+0x6e9/0xb10 [ 91.488814] ? _snd_pcm_hw_param_min+0x570/0x570 [ 91.493564] ? snd_pcm_hw_param_max+0x730/0x730 [ 91.498226] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 91.503411] snd_pcm_kernel_ioctl+0x6c/0x240 [ 91.507809] snd_pcm_oss_change_params_locked+0x1be8/0x3ce0 [ 91.513531] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 91.519400] ? memset+0x31/0x40 [ 91.522681] ? perf_trace_lock_acquire+0xe3/0x980 [ 91.527517] ? zap_class+0x720/0x720 [ 91.531224] ? perf_trace_lock+0x900/0x900 [ 91.535456] ? graph_lock+0x170/0x170 [ 91.539251] ? __lock_acquire+0x7f5/0x5130 [ 91.543504] snd_pcm_oss_change_params+0x80/0xe0 [ 91.548253] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 91.554472] ? lock_downgrade+0x861/0x8e0 [ 91.558616] snd_pcm_oss_get_formats+0x8d/0x450 [ 91.563278] ? snd_pcm_oss_set_channels+0x340/0x340 [ 91.568284] ? perf_trace_lock+0x495/0x900 [ 91.572514] ? __might_sleep+0x95/0x190 [ 91.576492] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 91.580804] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 91.585905] ? snd_pcm_oss_release+0x290/0x290 [ 91.590496] ? graph_lock+0x170/0x170 [ 91.594295] ? find_held_lock+0x36/0x1c0 [ 91.598362] ? lock_downgrade+0x8e0/0x8e0 [ 91.602514] ? rcu_is_watching+0x85/0x140 [ 91.606655] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 91.611854] ? __fget+0x40c/0x650 [ 91.615316] ? match_held_lock+0x801/0x8b0 [ 91.619544] ? expand_files.part.8+0x9a0/0x9a0 [ 91.624117] ? kasan_check_write+0x14/0x20 [ 91.628344] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 91.633282] ? wait_for_completion+0x870/0x870 [ 91.637858] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 91.643044] ? snd_pcm_oss_release+0x290/0x290 [ 91.647619] do_vfs_ioctl+0x1cf/0x1650 [ 91.651505] ? ioctl_preallocate+0x2e0/0x2e0 [ 91.655908] ? fget_raw+0x20/0x20 [ 91.659356] ? __sb_end_write+0xac/0xe0 [ 91.663328] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 91.668854] ? fput+0x130/0x1a0 [ 91.672131] ? ksys_write+0x1a6/0x250 [ 91.675933] ? security_file_ioctl+0x9b/0xd0 [ 91.680336] ksys_ioctl+0xa9/0xd0 [ 91.683804] SyS_ioctl+0x24/0x30 [ 91.687162] ? ksys_ioctl+0xd0/0xd0 [ 91.690780] do_syscall_64+0x29e/0x9d0 [ 91.694657] ? vmalloc_sync_all+0x30/0x30 [ 91.698802] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.703287] ? finish_task_switch+0x1ca/0x820 [ 91.707776] ? syscall_return_slowpath+0x5c0/0x5c0 [ 91.712791] ? syscall_return_slowpath+0x30f/0x5c0 [ 91.717714] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 91.723074] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 91.727917] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 91.733094] RIP: 0033:0x455259 [ 91.736271] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.743975] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 91.751234] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 91.758495] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 91.765753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 91.773014] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000011 [ 91.846996] x86/PAT: syz-executor7:8735 map pfn RAM range req write-combining for [mem 0x185c00000-0x185c03fff], got write-back 2033/05/18 03:33:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="6e65742f69676d700012650fd0e10fccf8cea32a32d0d22146d123d983670d12fc52a1f0e9565fd2c760bfdad8cd0b20880bf27aae5d2a2f1ee6a411aa81f2d6e3d12b9defccab70d2ca10d2ddc3956ecc96a48a5b0060c82ecaedd6a1e18cde72e435f13156b6868b937053d5453b8c67da4c3a81b24dcf4a2a8d091ba69e47b703fd951053a0fd547b40edb8ec265793e70ad0f8888a54f122a78937dff846768700867752b95200cab267dda64e1b8bff164d086f399d3f02024819987f93d954b09aad94a4c3e6f899798bce4e32fdb0afd505de97c1730a91a94882e5fa88f783056a2bd5192a8d6f8b66ae063bb769c6f4cb33") sendfile(r0, r0, &(0x7f0000000040)=0x4001fff, 0x7e0000000000000) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r1}) sendto$llc(r0, &(0x7f0000000180)="80eaa227542fe80d36a5a4044e952ead1721696239522b6cd1f7a611ac28bc6cfc1426d0277bbb857e6f7fb116c2581824e7903de1ef89f8101fd8d3f8698787fb55788441f1ac6912dc78c1901bdf904e28f948701fbe077c04bc8c0f6e87d295a9a858bb0e6ec17a509b39c8c001712c694503b8d93221446fcab50af1bf9bcb8da799515a6068ff3e05679c63d9b906", 0x91, 0x4000000, 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="c4e17f702a00c4c17950e866660ff3c7c74424009128a17ac7442402211f0000c7442406000000000f011424650fc75803260f0011c4c2fd33d3b9100400000f32660fe6be00180000c4e17e10533f", 0x4f}], 0x1, 0x9, &(0x7f0000000100)=[@cr4={0x1, 0x400}, @flags={0x3, 0x18000}], 0x2) 2033/05/18 03:33:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x5e}, &(0x7f0000000200)=0x8) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r1, 0x1ff}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@delsa={0x3c, 0x11, 0x1, 0x0, 0x0, {@in=@broadcast=0xffffffff}, [@srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x3c}, 0x1}, 0x0) socket$inet6(0xa, 0xa, 0x1) 2033/05/18 03:33:30 executing program 5: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={r0, r1+30000000}, &(0x7f00000001c0)) move_pages(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240)=[0x0], 0x0) clock_gettime(0x0, &(0x7f0000000200)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x440) accept$alg(r2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) nanosleep(&(0x7f00000002c0)={r3, r4+30000000}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000000)=0x8004, 0x9, 0x0) add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffc) r5 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000064c000/0x4000)=nil, 0x4000, 0x2000005, 0x11, r5, 0x0) 2033/05/18 03:33:30 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000002c0)={0x80000000, 0x9, 0x2, 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0xfffffffffffffffd, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000000), 0x8, 0x2, 0x0) 2033/05/18 03:33:30 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002400010c00000000000008200400004b019ce96bd2d6ff0000000000000000"], 0x1c}, 0x1}, 0x0) 2033/05/18 03:33:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080), 0x0) 2033/05/18 03:33:30 executing program 1 (fault-call:2 fault-nth:18): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 2033/05/18 03:33:30 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4f00, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000080)=0xf000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 91.968777] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 92.013903] FAULT_INJECTION: forcing a failure. [ 92.013903] name failslab, interval 1, probability 0, space 0, times 0 [ 92.025293] CPU: 1 PID: 8772 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 92.032063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.041426] Call Trace: [ 92.044021] dump_stack+0x1b9/0x294 [ 92.047649] ? dump_stack_print_info.cold.2+0x52/0x52 [ 92.052846] should_fail.cold.4+0xa/0x1a [ 92.056901] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 92.062008] ? graph_lock+0x170/0x170 [ 92.065817] ? find_held_lock+0x36/0x1c0 [ 92.069875] ? __lock_is_held+0xb5/0x140 [ 92.073946] ? check_same_owner+0x320/0x320 [ 92.078257] ? do_raw_spin_lock+0xc1/0x200 [ 92.082484] ? rcu_note_context_switch+0x710/0x710 [ 92.087400] ? trace_hardirqs_off+0xd/0x10 [ 92.091622] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 92.096722] should_failslab+0x124/0x180 [ 92.100779] __kmalloc+0x2c8/0x760 [ 92.104319] ? mark_held_locks+0xc9/0x160 [ 92.108453] ? quarantine_put+0xeb/0x190 [ 92.112507] ? constrain_params_by_rules+0x141/0x1360 [ 92.117700] constrain_params_by_rules+0x141/0x1360 [ 92.122708] ? trace_hardirqs_on+0xd/0x10 [ 92.126860] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 92.132581] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 92.137764] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 92.142854] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 92.147947] ? perf_trace_run_bpf_submit+0x246/0x370 [ 92.153051] ? perf_tp_event+0xc30/0xc30 [ 92.157114] ? memset+0x31/0x40 [ 92.160407] ? perf_trace_lock+0x495/0x900 [ 92.164636] ? perf_trace_lock_acquire+0xe3/0x980 [ 92.169476] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 92.175003] ? snd_interval_refine+0x428/0x700 [ 92.179587] snd_pcm_hw_refine+0x8e9/0x1180 [ 92.183899] ? snd_interval_refine+0x428/0x700 [ 92.188480] ? constrain_params_by_rules+0x1360/0x1360 [ 92.193758] ? constrain_params_by_rules+0x1360/0x1360 [ 92.199037] ? find_held_lock+0x36/0x1c0 [ 92.203098] ? print_usage_bug+0xc0/0xc0 [ 92.207156] ? graph_lock+0x170/0x170 [ 92.210942] ? lock_downgrade+0x8e0/0x8e0 [ 92.215084] ? lock_release+0xa10/0xa10 [ 92.219052] ? kasan_check_read+0x11/0x20 [ 92.223201] ? __lock_is_held+0xb5/0x140 [ 92.227262] snd_pcm_hw_param_first+0x30e/0x680 [ 92.231937] snd_pcm_hw_params+0x340/0x1e20 [ 92.236265] ? snd_pcm_hw_refine+0x1180/0x1180 [ 92.240844] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 92.245858] ? snd_pcm_hw_param_value+0x112/0x550 [ 92.250701] ? snd_pcm_hw_param_last+0x300/0x660 [ 92.255461] ? snd_pcm_hw_param_near.constprop.35+0x6e9/0xb10 [ 92.261344] ? _snd_pcm_hw_param_min+0x570/0x570 [ 92.266094] ? snd_pcm_hw_param_max+0x730/0x730 [ 92.270756] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 92.275940] snd_pcm_kernel_ioctl+0x6c/0x240 [ 92.280345] snd_pcm_oss_change_params_locked+0x1be8/0x3ce0 [ 92.286071] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 92.291940] ? memset+0x31/0x40 [ 92.295231] ? perf_trace_lock_acquire+0xe3/0x980 [ 92.300084] ? zap_class+0x720/0x720 [ 92.303795] ? perf_trace_lock+0x900/0x900 [ 92.308034] ? graph_lock+0x170/0x170 [ 92.311834] ? __lock_acquire+0x7f5/0x5130 [ 92.316084] snd_pcm_oss_change_params+0x80/0xe0 [ 92.321010] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 92.327233] ? lock_downgrade+0x861/0x8e0 [ 92.331373] snd_pcm_oss_get_formats+0x8d/0x450 [ 92.336040] ? snd_pcm_oss_set_channels+0x340/0x340 [ 92.341047] ? perf_trace_lock+0x495/0x900 [ 92.345281] ? __might_sleep+0x95/0x190 [ 92.349255] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 92.353569] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 92.358669] ? snd_pcm_oss_release+0x290/0x290 [ 92.363252] ? graph_lock+0x170/0x170 [ 92.367050] ? find_held_lock+0x36/0x1c0 [ 92.371115] ? lock_downgrade+0x8e0/0x8e0 [ 92.375265] ? rcu_is_watching+0x85/0x140 [ 92.379406] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 92.384603] ? __fget+0x40c/0x650 [ 92.388051] ? match_held_lock+0x801/0x8b0 [ 92.392278] ? expand_files.part.8+0x9a0/0x9a0 [ 92.396850] ? kasan_check_write+0x14/0x20 [ 92.401075] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 92.406000] ? wait_for_completion+0x870/0x870 [ 92.410582] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 92.415763] ? snd_pcm_oss_release+0x290/0x290 [ 92.420334] do_vfs_ioctl+0x1cf/0x1650 [ 92.424221] ? ioctl_preallocate+0x2e0/0x2e0 [ 92.428622] ? fget_raw+0x20/0x20 [ 92.432072] ? __sb_end_write+0xac/0xe0 [ 92.436050] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 92.441575] ? fput+0x130/0x1a0 [ 92.444849] ? ksys_write+0x1a6/0x250 [ 92.448647] ? security_file_ioctl+0x9b/0xd0 [ 92.453137] ksys_ioctl+0xa9/0xd0 [ 92.456585] SyS_ioctl+0x24/0x30 [ 92.459940] ? ksys_ioctl+0xd0/0xd0 [ 92.463559] do_syscall_64+0x29e/0x9d0 [ 92.467433] ? vmalloc_sync_all+0x30/0x30 [ 92.471580] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 92.476413] ? syscall_return_slowpath+0x5c0/0x5c0 [ 92.481332] ? syscall_return_slowpath+0x30f/0x5c0 [ 92.486257] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 92.491619] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.496464] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 92.501645] RIP: 0033:0x455259 [ 92.504821] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.512524] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 92.519782] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 92.527038] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 92.534294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 92.541551] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000012 [ 92.549567] WARNING: CPU: 1 PID: 8772 at sound/core/pcm_native.c:620 snd_pcm_hw_params+0x65a/0x1e20 [ 92.558777] Kernel panic - not syncing: panic_on_warn set ... [ 92.558777] [ 92.566161] CPU: 1 PID: 8772 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 92.572932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.582298] Call Trace: [ 92.584901] dump_stack+0x1b9/0x294 [ 92.588539] ? dump_stack_print_info.cold.2+0x52/0x52 [ 92.593735] ? snd_pcm_hw_params+0x5c0/0x1e20 [ 92.598224] panic+0x22f/0x4de [ 92.601410] ? add_taint.cold.5+0x16/0x16 [ 92.605558] ? __warn.cold.8+0x148/0x1a3 [ 92.609617] ? snd_pcm_hw_params+0x65a/0x1e20 [ 92.614102] __warn.cold.8+0x163/0x1a3 [ 92.617983] ? snd_pcm_hw_params+0x65a/0x1e20 [ 92.622478] report_bug+0x252/0x2d0 [ 92.626105] do_error_trap+0x1de/0x490 [ 92.629992] ? math_error+0x420/0x420 [ 92.633792] ? print_usage_bug+0xc0/0xc0 [ 92.637848] ? graph_lock+0x170/0x170 [ 92.641637] ? lock_downgrade+0x8e0/0x8e0 [ 92.645782] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.650622] do_invalid_op+0x1b/0x20 [ 92.654324] invalid_op+0x1b/0x40 [ 92.657767] RIP: 0010:snd_pcm_hw_params+0x65a/0x1e20 [ 92.662851] RSP: 0018:ffff880192367198 EFLAGS: 00010246 [ 92.668206] RAX: 0000000000040000 RBX: 00000000fffffff4 RCX: ffffc900058ed000 [ 92.675464] RDX: 0000000000040000 RSI: ffffffff859e0d9a RDI: 0000000000000005 [ 92.682722] RBP: ffff8801923673e8 R08: ffff8801c116a080 R09: ffffed003b6246c2 [ 92.689979] R10: ffffed003b6246c2 R11: ffff8801db123613 R12: ffffffff8826349c [ 92.697247] R13: ffff8801ceadc000 R14: ffff8801d940e480 R15: dffffc0000000000 [ 92.704522] ? snd_pcm_hw_params+0x65a/0x1e20 [ 92.709020] ? snd_pcm_hw_params+0x65a/0x1e20 [ 92.713515] ? snd_pcm_hw_refine+0x1180/0x1180 [ 92.718093] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 92.723097] ? snd_pcm_hw_param_value+0x112/0x550 [ 92.727936] ? snd_pcm_hw_param_last+0x300/0x660 [ 92.732695] ? snd_pcm_hw_param_near.constprop.35+0x6e9/0xb10 [ 92.738579] ? _snd_pcm_hw_param_min+0x570/0x570 [ 92.743328] ? snd_pcm_hw_param_max+0x730/0x730 [ 92.747991] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 92.753176] snd_pcm_kernel_ioctl+0x6c/0x240 [ 92.757581] snd_pcm_oss_change_params_locked+0x1be8/0x3ce0 [ 92.763307] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 92.769188] ? memset+0x31/0x40 [ 92.772556] ? perf_trace_lock_acquire+0xe3/0x980 [ 92.777393] ? zap_class+0x720/0x720 [ 92.781099] ? perf_trace_lock+0x900/0x900 [ 92.785332] ? graph_lock+0x170/0x170 [ 92.789124] ? __lock_acquire+0x7f5/0x5130 [ 92.793376] snd_pcm_oss_change_params+0x80/0xe0 [ 92.798123] snd_pcm_oss_get_active_substream.part.27+0x136/0x190 [ 92.804346] ? lock_downgrade+0x861/0x8e0 [ 92.808489] snd_pcm_oss_get_formats+0x8d/0x450 [ 92.813151] ? snd_pcm_oss_set_channels+0x340/0x340 [ 92.818157] ? perf_trace_lock+0x495/0x900 [ 92.822388] ? __might_sleep+0x95/0x190 [ 92.826362] snd_pcm_oss_ioctl+0xd9b/0x3f00 [ 92.830673] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 92.835775] ? snd_pcm_oss_release+0x290/0x290 [ 92.840357] ? graph_lock+0x170/0x170 [ 92.844153] ? find_held_lock+0x36/0x1c0 [ 92.848219] ? lock_downgrade+0x8e0/0x8e0 [ 92.852365] ? rcu_is_watching+0x85/0x140 [ 92.856505] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 92.861698] ? __fget+0x40c/0x650 [ 92.865148] ? match_held_lock+0x801/0x8b0 [ 92.869376] ? expand_files.part.8+0x9a0/0x9a0 [ 92.873951] ? kasan_check_write+0x14/0x20 [ 92.878185] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 92.883108] ? wait_for_completion+0x870/0x870 [ 92.887684] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 92.892863] ? snd_pcm_oss_release+0x290/0x290 [ 92.897447] do_vfs_ioctl+0x1cf/0x1650 [ 92.901331] ? ioctl_preallocate+0x2e0/0x2e0 [ 92.905732] ? fget_raw+0x20/0x20 [ 92.909180] ? __sb_end_write+0xac/0xe0 [ 92.913149] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 92.918676] ? fput+0x130/0x1a0 [ 92.921955] ? ksys_write+0x1a6/0x250 [ 92.925753] ? security_file_ioctl+0x9b/0xd0 [ 92.930154] ksys_ioctl+0xa9/0xd0 [ 92.933601] SyS_ioctl+0x24/0x30 [ 92.936956] ? ksys_ioctl+0xd0/0xd0 [ 92.940577] do_syscall_64+0x29e/0x9d0 [ 92.944452] ? vmalloc_sync_all+0x30/0x30 [ 92.948593] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 92.953428] ? syscall_return_slowpath+0x5c0/0x5c0 [ 92.958348] ? syscall_return_slowpath+0x30f/0x5c0 [ 92.963274] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 92.968634] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.973476] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 92.978654] RIP: 0033:0x455259 [ 92.981831] RSP: 002b:00007f7d5c91ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.989534] RAX: ffffffffffffffda RBX: 00007f7d5c91f6d4 RCX: 0000000000455259 [ 92.996792] RDX: 0000000020003ff8 RSI: 00800000c0045005 RDI: 0000000000000014 [ 93.004048] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 93.011304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 93.018645] R13: 000000000000035f R14: 00000000006f8188 R15: 0000000000000012 [ 93.026817] Dumping ftrace buffer: [ 93.030595] (ftrace buffer empty) [ 93.034303] Kernel Offset: disabled [ 93.037924] Rebooting in 86400 seconds..