last executing test programs: 1.741809743s ago: executing program 1 (id=902): fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffed3) setgroups(0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r2) setuid(r1) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x408, 0x103) 1.433911716s ago: executing program 1 (id=905): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc)=0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x80, 0x4) timer_settime(r1, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) close(r3) 1.326806938s ago: executing program 1 (id=919): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x0, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000240)={0x1fff}, 0x10, 0x0) landlock_restrict_self(r0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000000700000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9, @void, @value}, 0x94) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000140)='./file0\x00', r1}, 0x18) 1.307856724s ago: executing program 0 (id=913): socket(0x10, 0x803, 0x0) r0 = socket(0x2b, 0x1, 0x0) r1 = syz_io_uring_setup(0x110, &(0x7f0000000140)={0x0, 0xfad6}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0xdb4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r1, 0x18, &(0x7f0000000000)={0x0, r0, 0x23, {0x4, 0x6d4}, 0xf0}, 0x1) 1.307628732s ago: executing program 2 (id=914): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) r3 = io_uring_setup(0x428, &(0x7f0000000180)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_RING_FDS(r3, 0x14, &(0x7f0000001780)=[{0x0, 0x0, 0x0, 0x0, 0x0}], 0x1) io_uring_enter(r2, 0x0, 0x0, 0x1a, 0x0, 0x0) 1.275215904s ago: executing program 1 (id=915): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x21, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc7a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r1}, 0x18) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) 1.273776999s ago: executing program 0 (id=916): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000980)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x8001, @local}}}, 0x32) connect$pppl2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}, 0x1, 0x3, 0x3}}, 0x26) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee5, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x111, 0x3, 0x0, 0x20000000) 1.185533162s ago: executing program 1 (id=917): openat(0xffffffffffffff9c, 0x0, 0x101042, 0x15) r0 = socket(0x40000000002, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}, 0x7e0}], 0x1, 0x11120, 0x0) r1 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000200)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='veth1_virt_wifi\x00', 0x10) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) 1.185394124s ago: executing program 2 (id=918): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x3) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000000140)=0xffffffc0) 1.065290453s ago: executing program 0 (id=924): r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'veth1_virt_wifi\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x4905, 0x4) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$packet(r0, &(0x7f00000002c0)="913dcf3296db5d6d52d2f3b42d66", 0xe, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) 1.064837323s ago: executing program 3 (id=925): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x20001439) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300), 0x20022, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000240)) close(r0) r2 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x2000}) 1.056526828s ago: executing program 0 (id=926): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 949.897925ms ago: executing program 2 (id=927): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) setxattr$security_ima(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=ANY=[], 0xe00f, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 948.091016ms ago: executing program 3 (id=928): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x4a081, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) recvmmsg(r0, &(0x7f0000000780)=[{{0x0, 0x0, 0x0}, 0x8}], 0x1, 0x20, 0x0) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000500)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="000086dd0500560008005400000060ec970001983a00fc000018c6ba35000000000000000700ff020000000000000000000000000001"], 0xfdef) 883.11937ms ago: executing program 0 (id=929): r0 = fanotify_init(0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r3, r3, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) fanotify_mark(r0, 0x11, 0x48000038, r2, 0x0) 749.819561ms ago: executing program 3 (id=930): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x41, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000004c0), 0xce, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r1}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) 748.091435ms ago: executing program 0 (id=938): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x418000) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a010000190581"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) 112.473872ms ago: executing program 2 (id=931): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r1}, 0x18) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) 112.355062ms ago: executing program 3 (id=932): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x100000, 0x0) unshare(0x2a020400) mount$bind(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x80000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000002140)={0x2020}, 0x2020) 102.761766ms ago: executing program 1 (id=940): r0 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1000001000104) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 84.79964ms ago: executing program 3 (id=933): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5910fae9d6dcd3292ea54c7b6ef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000140)=ANY=[], 0x12f4}}, 0x0) read$alg(r1, &(0x7f0000000780)=""/4110, 0x100e) 80.341738ms ago: executing program 2 (id=934): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x20102, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x20001400) ioctl$TUNSETOFFLOAD(r0, 0x8004745a, 0x2000000c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0200000004"], 0x10) 200.381µs ago: executing program 2 (id=935): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000400000006000000aa0b", @ANYBLOB], 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, &(0x7f00000002c0)=""/251, &(0x7f0000000000), &(0x7f0000000200), 0xa7c, r2, 0x0, 0xfffffffffffffffe}, 0x38) socket$nl_route(0x10, 0x3, 0x0) 0s ago: executing program 3 (id=936): openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) fchmodat(0xffffffffffffff9c, 0x0, 0x1ff) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x8ef, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, 0xe) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000100), 0x8) write$6lowpan_control(r1, &(0x7f0000000180)='connect aa:aa:aa:aa:aa:11 0', 0x1b) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:28716' (ED25519) to the list of known hosts. [ 32.017727][ T5855] cgroup: Unknown subsys name 'net' [ 32.124609][ T5855] cgroup: Unknown subsys name 'cpuset' [ 32.127469][ T5855] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.887025][ T5855] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.599586][ T5928] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 34.602554][ T5928] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 34.605644][ T5928] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 34.608834][ T5928] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 34.610983][ T5928] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 34.611529][ T5931] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 34.613832][ T5928] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 34.615150][ T5931] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 34.617425][ T5928] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 34.619306][ T5931] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 34.622626][ T5928] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 34.624027][ T5934] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 34.625143][ T5932] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 34.625707][ T5932] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 34.625980][ T5928] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 34.633876][ T5932] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 34.635968][ T5932] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 34.636900][ T5935] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 34.638379][ T5932] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 34.640640][ T5935] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 34.644140][ T5935] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 34.645578][ T5930] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 34.646119][ T5935] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 34.648451][ T5930] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 34.785859][ T5920] chnl_net:caif_netlink_parms(): no params data found [ 34.809297][ T5927] chnl_net:caif_netlink_parms(): no params data found [ 34.870939][ T5919] chnl_net:caif_netlink_parms(): no params data found [ 34.883927][ T5920] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.886549][ T5920] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.889114][ T5920] bridge_slave_0: entered allmulticast mode [ 34.891505][ T5920] bridge_slave_0: entered promiscuous mode [ 34.897496][ T5920] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.899399][ T5920] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.901390][ T5920] bridge_slave_1: entered allmulticast mode [ 34.903634][ T5920] bridge_slave_1: entered promiscuous mode [ 34.953966][ T5927] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.955921][ T5927] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.957870][ T5927] bridge_slave_0: entered allmulticast mode [ 34.959852][ T5927] bridge_slave_0: entered promiscuous mode [ 34.963961][ T5927] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.965874][ T5927] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.967839][ T5927] bridge_slave_1: entered allmulticast mode [ 34.969830][ T5927] bridge_slave_1: entered promiscuous mode [ 34.974297][ T5920] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.979554][ T5920] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.024572][ T5921] chnl_net:caif_netlink_parms(): no params data found [ 35.047522][ T5927] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.062207][ T5919] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.064704][ T5919] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.067190][ T5919] bridge_slave_0: entered allmulticast mode [ 35.069883][ T5919] bridge_slave_0: entered promiscuous mode [ 35.073869][ T5920] team0: Port device team_slave_0 added [ 35.076446][ T5927] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.080897][ T5919] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.084248][ T5919] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.086163][ T5919] bridge_slave_1: entered allmulticast mode [ 35.088163][ T5919] bridge_slave_1: entered promiscuous mode [ 35.098103][ T5920] team0: Port device team_slave_1 added [ 35.123323][ T5919] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.175883][ T5919] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.189897][ T5920] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.191810][ T5920] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.200459][ T5920] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.215725][ T5927] team0: Port device team_slave_0 added [ 35.244775][ T5920] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.247454][ T5920] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.257000][ T5920] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.274961][ T5927] team0: Port device team_slave_1 added [ 35.279370][ T5919] team0: Port device team_slave_0 added [ 35.286034][ T5919] team0: Port device team_slave_1 added [ 35.287823][ T5921] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.289820][ T5921] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.291802][ T5921] bridge_slave_0: entered allmulticast mode [ 35.294898][ T5921] bridge_slave_0: entered promiscuous mode [ 35.334084][ T5921] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.336065][ T5921] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.338028][ T5921] bridge_slave_1: entered allmulticast mode [ 35.340024][ T5921] bridge_slave_1: entered promiscuous mode [ 35.342562][ T5927] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.345320][ T5927] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.354550][ T5927] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.373802][ T5920] hsr_slave_0: entered promiscuous mode [ 35.376760][ T5920] hsr_slave_1: entered promiscuous mode [ 35.388982][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.390904][ T5919] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.397761][ T5919] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.408495][ T5927] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.411276][ T5927] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.421168][ T5927] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.430888][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.432900][ T5919] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.439704][ T5919] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.473474][ T5921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.503534][ T5921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.515666][ T5927] hsr_slave_0: entered promiscuous mode [ 35.517555][ T5927] hsr_slave_1: entered promiscuous mode [ 35.519353][ T5927] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 35.521498][ T5927] Cannot create hsr debugfs directory [ 35.543549][ T5921] team0: Port device team_slave_0 added [ 35.547466][ T5921] team0: Port device team_slave_1 added [ 35.577492][ T5919] hsr_slave_0: entered promiscuous mode [ 35.579402][ T5919] hsr_slave_1: entered promiscuous mode [ 35.581264][ T5919] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 35.583486][ T5919] Cannot create hsr debugfs directory [ 35.603160][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.605126][ T5921] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.612037][ T5921] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.616937][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.618814][ T5921] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.625774][ T5921] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.712924][ T5921] hsr_slave_0: entered promiscuous mode [ 35.714947][ T5921] hsr_slave_1: entered promiscuous mode [ 35.716778][ T5921] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 35.718881][ T5921] Cannot create hsr debugfs directory [ 35.782983][ T5920] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 35.789506][ T5920] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 35.804771][ T5920] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 35.809464][ T5920] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 35.858011][ T5927] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 35.862999][ T5927] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 35.875680][ T5927] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 35.888477][ T5927] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 35.897081][ T5919] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 35.900231][ T5919] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 35.903847][ T5919] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 35.906899][ T5919] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 35.934120][ T5921] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 35.937860][ T5921] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 35.941337][ T5921] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 35.948567][ T5921] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 35.985179][ T5920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.020542][ T5927] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.027045][ T5919] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.030541][ T5920] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.039924][ T73] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.041988][ T73] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.048854][ T5927] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.055012][ T73] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.056979][ T73] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.059729][ T73] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.061648][ T73] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.069840][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.071767][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.084065][ T5919] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.089245][ T73] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.091212][ T73] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.100897][ T73] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.102860][ T73] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.115331][ T5921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.137435][ T5921] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.149468][ T95] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.151348][ T95] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.157955][ T95] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.159882][ T95] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.195831][ T5920] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.213679][ T5920] veth0_vlan: entered promiscuous mode [ 36.220265][ T5927] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.225423][ T5920] veth1_vlan: entered promiscuous mode [ 36.231500][ T5919] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.249237][ T5927] veth0_vlan: entered promiscuous mode [ 36.259759][ T5921] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.265598][ T5920] veth0_macvtap: entered promiscuous mode [ 36.269203][ T5920] veth1_macvtap: entered promiscuous mode [ 36.273976][ T5927] veth1_vlan: entered promiscuous mode [ 36.276890][ T5919] veth0_vlan: entered promiscuous mode [ 36.285318][ T5919] veth1_vlan: entered promiscuous mode [ 36.289485][ T5920] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.299666][ T5920] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.306455][ T5920] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.308903][ T5920] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.311245][ T5920] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.313809][ T5920] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.323179][ T5927] veth0_macvtap: entered promiscuous mode [ 36.335409][ T5927] veth1_macvtap: entered promiscuous mode [ 36.345966][ T5919] veth0_macvtap: entered promiscuous mode [ 36.365073][ T5921] veth0_vlan: entered promiscuous mode [ 36.367532][ T5919] veth1_macvtap: entered promiscuous mode [ 36.379026][ T5927] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.383590][ T5927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.386829][ T5927] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.390341][ T1145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.390390][ T5921] veth1_vlan: entered promiscuous mode [ 36.394945][ T1145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.399554][ T5919] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.403190][ T5919] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.405640][ T5919] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.408320][ T5919] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.411301][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.416476][ T5919] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.419621][ T5919] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.423718][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.437882][ T5927] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.442534][ T5927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.446271][ T5927] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.449871][ T5927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.454669][ T5927] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.457568][ T5919] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.459866][ T5919] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.462385][ T5919] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.464768][ T5919] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.469766][ T1145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.471982][ T5927] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.472025][ T5927] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.474454][ T1145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.477426][ T5927] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.483352][ T5927] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.512778][ T5921] veth0_macvtap: entered promiscuous mode [ 36.523883][ T73] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.524479][ T5920] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 36.526194][ T73] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.539881][ T5921] veth1_macvtap: entered promiscuous mode [ 36.549123][ T73] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.551310][ T73] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.573271][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.574927][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.575394][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.575670][ T5921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.575688][ T5921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.575693][ T5921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.575700][ T5921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.575704][ T5921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 36.575711][ T5921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.576288][ T5921] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.577151][ T5921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.577161][ T5921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.577165][ T5921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.577172][ T5921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.577176][ T5921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 36.577183][ T5921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 36.577697][ T5921] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.579711][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.625143][ T5921] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.627558][ T5921] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.630522][ T5921] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.634137][ T5921] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.685069][ T1135] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.687010][ T1135] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.692972][ T5935] Bluetooth: hci0: command tx timeout [ 36.693042][ T5930] Bluetooth: hci1: command tx timeout [ 36.693551][ T5932] Bluetooth: hci2: command tx timeout [ 36.693760][ T5932] Bluetooth: hci3: command tx timeout [ 36.700507][ T1135] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.705215][ T1135] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.746472][ T6007] process 'syz.0.6' launched './file2' with NULL argv: empty string added [ 37.212252][ T5978] usb 7-1: new low-speed USB device number 2 using dummy_hcd [ 37.383867][ T5978] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 37.386706][ T5978] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 37.389111][ T5978] usb 7-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 37.392113][ T5978] usb 7-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 37.395800][ T5978] usb 7-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 37.398355][ T5978] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.404924][ T5978] hub 7-1:1.0: bad descriptor, ignoring hub [ 37.406601][ T5978] hub 7-1:1.0: probe with driver hub failed with error -5 [ 37.412970][ T6000] usb 8-1: new full-speed USB device number 2 using dummy_hcd [ 37.563729][ T6000] usb 8-1: config index 0 descriptor too short (expected 31, got 27) [ 37.566605][ T6000] usb 8-1: config 1 interface 0 altsetting 253 endpoint 0x1 has invalid wMaxPacketSize 0 [ 37.570022][ T6000] usb 8-1: config 1 interface 0 has no altsetting 0 [ 37.575853][ T6000] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= b.72 [ 37.579245][ T6000] usb 8-1: New USB device strings: Mfr=28, Product=37, SerialNumber=3 [ 37.582444][ T6000] usb 8-1: Product: syz [ 37.584000][ T6000] usb 8-1: Manufacturer: syz [ 37.585925][ T6000] usb 8-1: SerialNumber: syz [ 37.722529][ T8] usb 7-1: USB disconnect, device number 2 [ 38.196514][ T39] audit: type=1326 audit(1736848269.746:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6059 comm="syz.2.23" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf712e579 code=0x7ffc0000 [ 38.203772][ T39] audit: type=1326 audit(1736848269.746:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6059 comm="syz.2.23" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf712e579 code=0x7ffc0000 [ 38.211096][ T39] audit: type=1326 audit(1736848269.746:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6059 comm="syz.2.23" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf712e579 code=0x7ffc0000 [ 38.220871][ T6000] usblp 8-1:1.0: usblp0: USB Unidirectional printer dev 2 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 38.226065][ T39] audit: type=1326 audit(1736848269.746:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6059 comm="syz.2.23" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf712e579 code=0x7ffc0000 [ 38.234977][ T39] audit: type=1326 audit(1736848269.746:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6059 comm="syz.2.23" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf712e579 code=0x7ffc0000 [ 38.240849][ T39] audit: type=1326 audit(1736848269.746:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6059 comm="syz.2.23" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf712e579 code=0x7ffc0000 [ 38.247006][ T39] audit: type=1326 audit(1736848269.746:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6059 comm="syz.2.23" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf712e579 code=0x7ffc0000 [ 38.252923][ T39] audit: type=1326 audit(1736848269.746:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6059 comm="syz.2.23" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf712e579 code=0x7ffc0000 [ 38.258818][ T39] audit: type=1326 audit(1736848269.746:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6059 comm="syz.2.23" exe="/syz-executor" sig=0 arch=40000003 syscall=361 compat=1 ip=0xf712e579 code=0x7ffc0000 [ 38.265137][ T39] audit: type=1326 audit(1736848269.746:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6059 comm="syz.2.23" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf712e579 code=0x7ffc0000 [ 38.276897][ T6066] netfs: Duplicate cookie detected [ 38.278408][ T6066] netfs: O-cookie c=00000003 [fl=5080 na=1 nA=0 s=-] [ 38.280275][ T6066] netfs: O-cookie V=00000001 [9p,syz,] [ 38.281845][ T6066] netfs: O-key=[8] '04172e0200000000' [ 38.283481][ T6066] netfs: N-cookie c=00000004 [fl=8 na=0 nA=0 s=-] [ 38.285297][ T6066] netfs: N-cookie V=00000001 [9p,syz,] [ 38.286794][ T6066] netfs: N-key=[8] '04172e0200000000' [ 38.414587][ T56] usb 8-1: USB disconnect, device number 2 [ 38.418696][ T56] usblp0: removed [ 38.432241][ T2178] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 38.593073][ T2178] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 38.597220][ T2178] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 38.600821][ T2178] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 38.604580][ T2178] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.608205][ T6062] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 38.613313][ T2178] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 38.772732][ T5930] Bluetooth: hci0: command tx timeout [ 38.773117][ T5922] Bluetooth: hci3: command tx timeout [ 38.774165][ T5935] Bluetooth: hci2: command tx timeout [ 38.774194][ T5932] Bluetooth: hci1: command tx timeout [ 38.817221][ T5978] usb 5-1: USB disconnect, device number 2 [ 38.831444][ T6099] netlink: 'syz.2.35': attribute type 27 has an invalid length. [ 38.867870][ T6099] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.870380][ T6099] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.916398][ T6099] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 38.921579][ T6099] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.006881][ T6099] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.010085][ T6099] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.014581][ T6099] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.017742][ T6099] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.084023][ T6101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.086319][ T6101] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.090870][ T6101] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 39.125056][ T6112] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 39.496174][ T6118] netlink: 'syz.1.48': attribute type 27 has an invalid length. [ 39.517704][ T6118] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.520274][ T6118] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.532322][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 39.592925][ T6118] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.598657][ T6118] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.634384][ T6118] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.638010][ T6118] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.640647][ T6118] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.643450][ T6118] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.672227][ T6121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.674760][ T6121] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.679715][ T6121] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 40.216837][ T6152] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 40.275352][ T6154] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 40.686530][ T6177] af_packet: tpacket_rcv: packet too big, clamped from 112 to 4294967272. macoff=96 [ 40.751990][ T2178] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 40.862202][ T5930] Bluetooth: hci0: command tx timeout [ 40.862242][ T5932] Bluetooth: hci2: command tx timeout [ 40.863283][ T65] Bluetooth: hci3: command tx timeout [ 40.863378][ T5922] Bluetooth: hci1: command tx timeout [ 40.902139][ T2178] usb 5-1: Using ep0 maxpacket: 8 [ 40.905418][ T2178] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 40.908682][ T2178] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 40.911338][ T2178] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 40.914573][ T2178] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 40.917876][ T2178] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 40.920515][ T2178] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.925934][ T2178] hub 5-1:1.0: bad descriptor, ignoring hub [ 40.927998][ T2178] hub 5-1:1.0: probe with driver hub failed with error -5 [ 40.930446][ T2178] cdc_wdm 5-1:1.0: skipping garbage [ 40.932190][ T2178] cdc_wdm 5-1:1.0: skipping garbage [ 40.935783][ T2178] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 40.937503][ T2178] cdc_wdm 5-1:1.0: Unknown control protocol [ 41.526213][ T6168] usb 5-1: reset high-speed USB device number 3 using dummy_hcd [ 41.973080][ T1012] usb 5-1: USB disconnect, device number 3 [ 42.692143][ T5935] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 42.692368][ T5932] Bluetooth: hci4: command 0x1003 tx timeout [ 42.932303][ T5932] Bluetooth: hci2: command tx timeout [ 42.933950][ T5932] Bluetooth: hci1: command tx timeout [ 42.935497][ T5932] Bluetooth: hci3: command tx timeout [ 42.937055][ T5932] Bluetooth: hci0: command tx timeout [ 43.322283][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 43.633122][ T6226] random: crng reseeded on system resumption [ 43.702771][ T6230] netlink: 'syz.1.77': attribute type 4 has an invalid length. [ 44.303822][ T39] kauditd_printk_skb: 48 callbacks suppressed [ 44.303833][ T39] audit: type=1326 audit(1736848275.856:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6263 comm="syz.0.92" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf708e579 code=0x0 [ 44.492023][ T25] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 44.626973][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.629821][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.632735][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.634844][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.636953][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.639060][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.641182][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.644957][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.647061][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.649176][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.651311][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.651979][ T25] usb 8-1: Using ep0 maxpacket: 32 [ 44.654291][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.656691][ T25] usb 8-1: config index 0 descriptor too short (expected 29220, got 36) [ 44.657602][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.660069][ T25] usb 8-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 44.663702][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.665261][ T25] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 44.666976][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.666989][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.666999][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667009][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667020][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667030][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667040][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667050][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667061][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667071][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667081][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667092][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667102][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667112][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667122][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.667133][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.669655][ T25] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 44.671746][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.671759][ T5860] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.674188][ T5860] hid-generic 0000:0000:0000.0002: hidraw1: HID vffffff.ff Device [syz0] on syz0 [ 44.676086][ T25] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 44.717070][ T25] usb 8-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 44.720733][ T25] usb 8-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 44.723400][ T25] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.726908][ T25] usb 8-1: config 0 descriptor?? [ 44.872037][ T6000] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 44.934197][ T25] usblp 8-1:0.0: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 44.937074][ T6279] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 44.941265][ T25] usb 8-1: USB disconnect, device number 3 [ 44.948731][ T25] usblp0: removed [ 44.954643][ T6279] evm: overlay not supported [ 45.045169][ T6000] usb 7-1: config 0 has no interfaces? [ 45.046813][ T6000] usb 7-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 45.049419][ T6000] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.053548][ T6000] usb 7-1: config 0 descriptor?? [ 45.102390][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 45.112158][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 45.114898][ T0] NOHZ tick-stop error: local softirq work is pending, handler #01!!! [ 45.117315][ T0] NOHZ tick-stop error: local softirq work is pending, handler #01!!! [ 45.172108][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 45.201158][ T39] audit: type=1326 audit(1736848276.746:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6290 comm="syz.0.102" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf708e579 code=0x0 [ 45.262142][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 45.263330][ T63] usb 7-1: USB disconnect, device number 3 [ 45.265964][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 45.268711][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 45.402081][ T6000] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 45.551998][ T6000] usb 8-1: Using ep0 maxpacket: 32 [ 45.555340][ T6000] usb 8-1: config index 0 descriptor too short (expected 29220, got 36) [ 45.558589][ T6000] usb 8-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 45.561859][ T6000] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 45.565429][ T6000] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 45.568981][ T6000] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 45.572722][ T6000] usb 8-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 45.577773][ T6000] usb 8-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 45.581148][ T6000] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.586616][ T6000] usb 8-1: config 0 descriptor?? [ 45.790875][ T6000] usblp 8-1:0.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 46.343612][ T6000] usb 8-1: USB disconnect, device number 4 [ 46.347003][ T6000] usblp0: removed [ 47.048303][ T6323] Zero length message leads to an empty skb [ 47.377897][ T6332] capability: warning: `syz.0.114' uses deprecated v2 capabilities in a way that may be insecure [ 47.801639][ T6343] trusted_key: syz.3.118 sent an empty control message without MSG_MORE. [ 47.834396][ T6348] syz.3.119 uses obsolete (PF_INET,SOCK_PACKET) [ 48.497032][ T6369] gtp0: entered promiscuous mode [ 48.533083][ C1] Unknown status report in ack skb [ 48.687375][ T6378] netlink: 'syz.3.131': attribute type 1 has an invalid length. [ 48.699528][ T6378] 8021q: adding VLAN 0 to HW filter on device bond1 [ 48.716487][ T6378] bond1: (slave veth3): Enslaving as an active interface with a down link [ 48.746800][ T6381] loop6: detected capacity change from 0 to 524287999 [ 48.751182][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.753931][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 48.756359][ C3] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.759072][ C3] Buffer I/O error on dev loop6, logical block 0, async page read [ 48.761882][ C3] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.764600][ C3] Buffer I/O error on dev loop6, logical block 0, async page read [ 48.767979][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.770607][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 48.773501][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.776086][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 48.778345][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.780929][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 48.783450][ C3] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.786176][ C3] Buffer I/O error on dev loop6, logical block 0, async page read [ 48.788535][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.791237][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 48.793555][ T6381] ldm_validate_partition_table(): Disk read failed. [ 48.796131][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.798750][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 48.803563][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.806182][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 48.864293][ T6386] loop6: detected capacity change from 524287999 to 524287952 [ 48.869626][ T6381] loop6: unable to read partition table [ 48.871716][ T6381] loop_reread_partitions: partition scan of loop6 (Í¢†¨ÙÇ´8ÝCP'OÈQž=}m”=@4r„(Uk+Z—Ö 4—Ö>˜ìF¼1ã“›ÍÀù‚àÔ™Û1Œ°) failed (rc=-5) [ 48.899954][ T6399] netlink: 'syz.1.137': attribute type 4 has an invalid length. [ 48.912748][ T6395] Invalid logical block size (3) [ 49.382015][ T5960] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 49.428808][ T6443] netlink: 23 bytes leftover after parsing attributes in process `syz.1.153'. [ 49.544625][ T5960] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.549412][ T5960] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 49.552947][ T5960] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.555942][ T5960] usb 5-1: Product: syz [ 49.557265][ T5960] usb 5-1: Manufacturer: syz [ 49.558615][ T5960] usb 5-1: SerialNumber: syz [ 50.070290][ T6474] bridge0: port 3(syz_tun) entered blocking state [ 50.072972][ T6474] bridge0: port 3(syz_tun) entered disabled state [ 50.074997][ T6474] syz_tun: entered allmulticast mode [ 50.078243][ T6474] syz_tun: entered promiscuous mode [ 50.080087][ T6474] bridge0: port 3(syz_tun) entered blocking state [ 50.082191][ T6474] bridge0: port 3(syz_tun) entered forwarding state [ 50.303026][ T6489] netlink: 'syz.2.171': attribute type 10 has an invalid length. [ 50.308254][ T6489] bridge0: port 3(syz_tun) entered disabled state [ 50.312918][ T6489] syz_tun: left allmulticast mode [ 50.314529][ T6489] bridge0: port 3(syz_tun) entered disabled state [ 50.325045][ T6489] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 50.572705][ T5960] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 50.574610][ T5960] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 50.577081][ T5960] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 50.670381][ T6508] syzkaller1: entered promiscuous mode [ 50.672959][ T6508] syzkaller1: entered allmulticast mode [ 50.871111][ T6534] netlink: 23 bytes leftover after parsing attributes in process `syz.1.188'. [ 50.977014][ T5960] cdc_ncm 5-1:1.0: setting tx_max = 88 [ 50.984651][ T5960] cdc_ncm 5-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 51.007755][ T5960] usb 5-1: USB disconnect, device number 4 [ 51.013516][ T5960] cdc_ncm 5-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 51.074290][ T6548] syzkaller1: entered promiscuous mode [ 51.075949][ T6548] syzkaller1: entered allmulticast mode [ 52.098129][ T6589] syzkaller1: entered promiscuous mode [ 52.099770][ T6589] syzkaller1: entered allmulticast mode [ 52.234751][ T63] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 52.403459][ T63] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.409171][ T63] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 52.411773][ T63] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.414427][ T63] usb 7-1: Product: syz [ 52.415731][ T63] usb 7-1: Manufacturer: syz [ 52.417192][ T63] usb 7-1: SerialNumber: syz [ 53.438642][ T63] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 53.440685][ T63] cdc_ncm 7-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 53.443004][ T63] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 53.713654][ T6651] netlink: 'syz.0.236': attribute type 9 has an invalid length. [ 53.715948][ T6651] netlink: 8 bytes leftover after parsing attributes in process `syz.0.236'. [ 53.839868][ T63] cdc_ncm 7-1:1.0: setting tx_max = 88 [ 53.846043][ T63] cdc_ncm 7-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 53.855924][ T63] usb 7-1: USB disconnect, device number 4 [ 53.857944][ T63] cdc_ncm 7-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 53.898208][ T6659] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci3/hci3:200/input5 [ 54.552003][ T9] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 54.702016][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 54.707798][ T9] usb 6-1: unable to get BOS descriptor or descriptor too short [ 54.710623][ T9] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 54.713267][ T9] usb 6-1: can't read configurations, error -71 [ 54.801990][ T6000] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 54.846190][ T6687] KVM: debugfs: duplicate directory 6687-4 [ 54.984948][ T6000] usb 8-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 54.987590][ T6000] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.990062][ T6000] usb 8-1: Product: syz [ 54.991396][ T6000] usb 8-1: Manufacturer: syz [ 54.992928][ T6000] usb 8-1: SerialNumber: syz [ 54.995289][ T6000] usb 8-1: config 0 descriptor?? [ 55.201131][ T6703] usb 8-1: USB disconnect, device number 5 [ 55.535550][ T6717] netlink: 'syz.1.258': attribute type 1 has an invalid length. [ 55.553880][ T6717] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.556886][ T6717] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.559502][ T6717] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.563900][ T6717] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.568503][ T6717] bond1: (slave geneve2): making interface the new active one [ 55.571260][ T6717] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 56.110227][ T6736] binder: 6735:6736 ioctl c0306201 20000580 returned -14 [ 56.147830][ T6740] syz.2.273[6740] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.147884][ T6740] syz.2.273[6740] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.151310][ T6740] syz.2.273[6740] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.562005][ T5979] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 56.723136][ T5979] usb 8-1: config 0 has an invalid interface number: 84 but max is 0 [ 56.725585][ T5979] usb 8-1: config 0 has no interface number 0 [ 56.728938][ T5979] usb 8-1: New USB device found, idVendor=8086, idProduct=0b63, bcdDevice=ca.f3 [ 56.731640][ T5979] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.734240][ T5979] usb 8-1: Product: syz [ 56.735472][ T5979] usb 8-1: Manufacturer: syz [ 56.736835][ T5979] usb 8-1: SerialNumber: syz [ 56.739071][ T5979] usb 8-1: config 0 descriptor?? [ 56.741783][ T5979] ljca 8-1:0.84: bulk endpoints not found [ 56.928838][ T6756] bond0: entered promiscuous mode [ 56.930940][ T6756] bond_slave_0: entered promiscuous mode [ 56.933464][ T6756] bond_slave_1: entered promiscuous mode [ 56.936685][ T6756] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 56.940371][ T6756] bond0: left promiscuous mode [ 56.941830][ T6756] bond_slave_0: left promiscuous mode [ 56.944914][ T6756] bond_slave_1: left promiscuous mode [ 56.948157][ T9] usb 8-1: USB disconnect, device number 6 [ 57.018712][ T6758] block nbd1: shutting down sockets [ 57.262150][ T5932] Bluetooth: hci3: command 0x0405 tx timeout [ 57.484578][ T6791] netlink: 'syz.3.282': attribute type 4 has an invalid length. [ 57.486799][ T6791] netlink: 17 bytes leftover after parsing attributes in process `syz.3.282'. [ 57.498433][ T6791] netlink: 12 bytes leftover after parsing attributes in process `syz.3.282'. [ 57.536930][ T6793] ======================================================= [ 57.536930][ T6793] WARNING: The mand mount option has been deprecated and [ 57.536930][ T6793] and is ignored by this kernel. Remove the mand [ 57.536930][ T6793] option from the mount to silence this warning. [ 57.536930][ T6793] ======================================================= [ 58.350324][ T6804] overlayfs: failed to decode file handle (len=6, type=248, flags=0, err=-61) [ 58.369215][ T6806] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 58.573324][ T39] audit: type=1804 audit(1736848290.116:62): pid=6833 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.293" name="/newroot/69/file0/bus" dev="9p" ino=36574997 res=1 errno=0 [ 58.597138][ T6838] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 58.599252][ T6838] overlayfs: failed to set xattr on upper [ 58.606235][ T6838] overlayfs: ...falling back to redirect_dir=nofollow. [ 58.609062][ T6838] overlayfs: ...falling back to index=off. [ 58.609062][ T6840] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 58.613393][ T6838] overlayfs: ...falling back to uuid=null. [ 58.615092][ T6838] overlayfs: ...falling back to xino=off. [ 58.992278][ T5979] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 59.103132][ T6888] nbd1: detected capacity change from 0 to 12 [ 59.106892][ T6888] block nbd1: NBD_DISCONNECT [ 59.109332][ T6009] block nbd1: Send control failed (result -89) [ 59.112319][ T6009] block nbd1: Request send failed, requeueing [ 59.115066][ T6009] block nbd1: Disconnected due to user request. [ 59.118802][ T6888] block nbd1: Send disconnect failed -89 [ 59.121780][ T1300] blk_print_req_error: 1 callbacks suppressed [ 59.121789][ T1300] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.127863][ T1300] buffer_io_error: 1 callbacks suppressed [ 59.127874][ T1300] Buffer I/O error on dev nbd1, logical block 0, async page read [ 59.134612][ T6009] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.137304][ T6009] Buffer I/O error on dev nbd1, logical block 0, async page read [ 59.139760][ T6009] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.142635][ T6009] Buffer I/O error on dev nbd1, logical block 0, async page read [ 59.144937][ T6009] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.147500][ T6009] Buffer I/O error on dev nbd1, logical block 0, async page read [ 59.149737][ T6009] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.152453][ T5979] usb 7-1: Using ep0 maxpacket: 8 [ 59.154018][ T6009] Buffer I/O error on dev nbd1, logical block 0, async page read [ 59.156451][ T6009] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.159332][ T6009] Buffer I/O error on dev nbd1, logical block 0, async page read [ 59.161675][ T6009] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.164391][ T6009] Buffer I/O error on dev nbd1, logical block 0, async page read [ 59.167689][ T6009] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.167815][ T5979] usb 7-1: config 0 has no interfaces? [ 59.172180][ T6009] Buffer I/O error on dev nbd1, logical block 0, async page read [ 59.172418][ T5979] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 59.174644][ T6009] ldm_validate_partition_table(): Disk read failed. [ 59.177187][ T5979] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.179155][ T6009] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.182392][ T5979] usb 7-1: config 0 descriptor?? [ 59.184677][ T6009] Buffer I/O error on dev nbd1, logical block 0, async page read [ 59.188871][ T6009] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.192620][ T6009] Buffer I/O error on dev nbd1, logical block 0, async page read [ 59.195799][ T6009] Dev nbd1: unable to read RDB block 0 [ 59.197596][ T6009] nbd1: unable to read partition table [ 59.199304][ T6009] nbd1: partition table beyond EOD, truncated [ 59.205252][ T6009] ldm_validate_partition_table(): Disk read failed. [ 59.207961][ T6009] Dev nbd1: unable to read RDB block 0 [ 59.210144][ T6009] nbd1: unable to read partition table [ 59.212267][ T6009] nbd1: partition table beyond EOD, truncated [ 59.332068][ T5932] Bluetooth: hci3: command 0x0405 tx timeout [ 59.392621][ T5979] usb 7-1: USB disconnect, device number 5 [ 59.727822][ T6914] Bluetooth: MGMT ver 1.23 [ 59.942663][ T6918] netlink: 327 bytes leftover after parsing attributes in process `syz.2.330'. [ 60.234796][ T6951] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 60.322073][ T1012] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 60.492536][ T1012] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 60.497087][ T1012] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 60.500386][ T1012] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 60.505300][ T1012] usb 5-1: config 0 interface 0 has no altsetting 0 [ 60.512160][ T1012] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 60.515436][ T1012] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 60.519443][ T1012] usb 5-1: config 0 interface 0 has no altsetting 0 [ 60.523459][ T1012] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 60.526769][ T1012] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 60.530784][ T1012] usb 5-1: config 0 interface 0 has no altsetting 0 [ 60.536174][ T1012] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 60.539527][ T1012] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 60.544035][ T1012] usb 5-1: config 0 interface 0 has no altsetting 0 [ 60.551765][ T1012] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 60.554638][ T1012] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 60.558211][ T1012] usb 5-1: config 0 interface 0 has no altsetting 0 [ 60.561418][ T1012] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 60.564018][ T1012] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 60.567095][ T1012] usb 5-1: config 0 interface 0 has no altsetting 0 [ 60.569670][ T1012] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 60.572258][ T1012] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 60.576263][ T1012] usb 5-1: config 0 interface 0 has no altsetting 0 [ 60.578772][ T1012] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 60.581210][ T1012] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 60.584346][ T1012] usb 5-1: config 0 interface 0 has no altsetting 0 [ 60.587667][ T1012] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 60.590261][ T1012] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 60.592801][ T1012] usb 5-1: Product: syz [ 60.594021][ T1012] usb 5-1: Manufacturer: syz [ 60.595364][ T1012] usb 5-1: SerialNumber: syz [ 60.597616][ T1012] usb 5-1: config 0 descriptor?? [ 60.600846][ T1012] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 60.834160][ T67] Bluetooth: (null): Invalid header checksum [ 60.836090][ T67] Bluetooth: (null): Invalid header checksum [ 60.873054][ T7013] Bluetooth: (null): Too short H5 packet [ 60.978793][ C1] usb 5-1: yurex_control_callback - control failed: -2 [ 60.983164][ T2178] usb 5-1: USB disconnect, device number 5 [ 60.987092][ T2178] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 61.108207][ T7032] raw_sendmsg: syz.2.354 forgot to set AF_INET. Fix it! [ 62.034094][ T7067] input: syz1 as /devices/virtual/input/input6 [ 62.272653][ T7086] warning: `syz.1.373' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 62.495989][ T7100] tipc: Failed to remove unknown binding: 66,1,1/0:234331275/234331277 [ 62.498626][ T7100] tipc: Failed to remove unknown binding: 66,1,1/0:234331275/234331277 [ 62.769663][ T7124] binder: 7123:7124 ioctl c0306201 200087c0 returned -14 [ 63.412066][ T5935] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 63.422040][ T5935] Bluetooth: hci0: command 0x1407 tx timeout [ 63.807205][ T7164] netlink: 'syz.0.410': attribute type 10 has an invalid length. [ 63.809940][ T7164] syz_tun: entered promiscuous mode [ 63.815360][ T7164] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 63.899695][ T7172] netlink: 12 bytes leftover after parsing attributes in process `syz.0.412'. [ 63.929679][ T7174] Illegal XDP return value 3688542188 on prog (id 74) dev N/A, expect packet loss! [ 63.976172][ T7178] kvm: vcpu 1: requested lapic timer restore with starting count register 0x390=1160057152 (74243657728 ns) > initial count (51111738112 ns). Using initial count to start timer. [ 63.999138][ T7186] netlink: 156 bytes leftover after parsing attributes in process `syz.3.418'. [ 64.114145][ T7198] syz.0.424[7198] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 64.114196][ T7198] syz.0.424[7198] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 64.117568][ T7198] syz.0.424[7198] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 65.299231][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.305877][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.308528][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.311354][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.314499][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.316712][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.319203][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.322076][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.324855][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.327242][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.329363][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.331539][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.341963][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.344110][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.347108][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.349295][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.351708][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.354546][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.356857][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.358981][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.361127][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.363372][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.365600][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.367958][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.370144][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.372312][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.374456][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.376841][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.379527][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.385881][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.392096][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.394465][ T5979] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.402461][ T5979] hid-generic 0000:0000:0000.0003: hidraw1: HID vffffff.ff Device [syz1] on syz0 [ 65.562000][ T1012] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 65.734327][ T1012] usb 6-1: config 0 has no interfaces? [ 65.736371][ T1012] usb 6-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 65.739735][ T1012] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.744801][ T1012] usb 6-1: config 0 descriptor?? [ 65.985660][ T7286] input: syz0 as /devices/virtual/input/input7 [ 66.109187][ T39] audit: type=1326 audit(1736848297.656:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7292 comm="syz.3.462" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf711e579 code=0x0 [ 66.389126][ T5978] usb 6-1: USB disconnect, device number 4 [ 67.241491][ T7357] syz.3.485[7357] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 67.241552][ T7357] syz.3.485[7357] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 67.246167][ T7357] syz.3.485[7357] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 67.252296][ T7357] netlink: 'syz.3.485': attribute type 10 has an invalid length. [ 67.265151][ T7357] team0: Device ipvlan1 failed to register rx_handler [ 67.401023][ T7367] netlink: 'syz.3.487': attribute type 4 has an invalid length. [ 67.702891][ T7386] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 67.735577][ T7390] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 67.796400][ T39] audit: type=1326 audit(1736848299.346:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7396 comm="syz.2.508" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf712e579 code=0x0 [ 67.990856][ T7403] capability: warning: `syz.1.500' uses 32-bit capabilities (legacy support in use) [ 68.356544][ T7422] netlink: 96 bytes leftover after parsing attributes in process `syz.3.510'. [ 68.753131][ T7460] input: syz0 as /devices/virtual/input/input8 [ 68.829235][ T7470] netlink: 'syz.1.530': attribute type 1 has an invalid length. [ 68.847790][ T7470] bond2: (slave ip6erspan0): making interface the new active one [ 68.850637][ T7470] bond2: (slave ip6erspan0): Enslaving as an active interface with an up link [ 68.871555][ T7470] syz.1.530 (7470) used greatest stack depth: 20992 bytes left [ 68.913747][ T7483] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 69.132118][ T5979] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 69.283134][ T5979] usb 6-1: config 0 has an invalid interface number: 55 but max is 0 [ 69.286179][ T5979] usb 6-1: config 0 has no interface number 0 [ 69.288446][ T5979] usb 6-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 69.292728][ T5979] usb 6-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 69.296355][ T5979] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 69.299985][ T5979] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 64 [ 69.304230][ T5979] usb 6-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 69.307941][ T5979] usb 6-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 69.311410][ T5979] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.316215][ T5979] usb 6-1: config 0 descriptor?? [ 69.318872][ T7477] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 69.323743][ T5979] ldusb 6-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 70.391986][ T5978] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 70.526514][ T7547] input: syz0 as /devices/virtual/input/input9 [ 70.542063][ T5978] usb 5-1: Using ep0 maxpacket: 32 [ 70.545577][ T5978] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 70.549251][ T5978] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 70.555299][ T5978] usb 5-1: New USB device found, idVendor=0421, idProduct=0294, bcdDevice=c5.93 [ 70.558537][ T5978] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.560793][ T5978] usb 5-1: Product: syz [ 70.562142][ T5978] usb 5-1: Manufacturer: syz [ 70.564681][ T5978] usb 5-1: SerialNumber: syz [ 70.567016][ T5978] usb 5-1: config 0 descriptor?? [ 70.574445][ T7549] netlink: 28 bytes leftover after parsing attributes in process `syz.3.564'. [ 70.577602][ T7549] netlink: 'syz.3.564': attribute type 7 has an invalid length. [ 70.580361][ T7549] netlink: 'syz.3.564': attribute type 8 has an invalid length. [ 70.583986][ T7549] netlink: 4 bytes leftover after parsing attributes in process `syz.3.564'. [ 70.590418][ T7549] erspan0: entered promiscuous mode [ 70.594449][ T7549] batadv_slave_1: entered promiscuous mode [ 70.597807][ T7549] erspan0: left promiscuous mode [ 70.600225][ T7549] batadv_slave_1: left promiscuous mode [ 70.632087][ T5979] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 70.776931][ T1411] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.779045][ T1411] ieee802154 phy1 wpan1: encryption failed: -22 [ 70.780947][ T2178] usb 5-1: USB disconnect, device number 6 [ 70.801988][ T5979] usb 7-1: Using ep0 maxpacket: 8 [ 70.804924][ T5979] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 70.808369][ T5979] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 70.811257][ T5979] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 70.814474][ T5979] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 70.819219][ T5979] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 70.821878][ T5979] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.032230][ T5979] usb 7-1: GET_CAPABILITIES returned 0 [ 71.033897][ T5979] usbtmc 7-1:16.0: can't read capabilities [ 71.578537][ T5978] usb 6-1: USB disconnect, device number 5 [ 71.578686][ C0] ldusb 6-1:0.55: usb_submit_urb failed (-19) [ 71.583452][ T5978] ldusb 6-1:0.55: LD USB Device #0 now disconnected [ 71.583980][ T5979] usb 7-1: USB disconnect, device number 6 [ 72.178620][ T7577] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3738224872 (478492783616 ns) > initial count (91121186304 ns). Using initial count to start timer. [ 72.205199][ T7577] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 72.876833][ T7592] syz.3.581 (7592): drop_caches: 2 [ 73.003275][ T7606] netlink: 'syz.3.586': attribute type 1 has an invalid length. [ 73.012565][ T7606] 8021q: adding VLAN 0 to HW filter on device bond2 [ 73.035748][ T7606] bond2: (slave gretap1): making interface the new active one [ 73.038365][ T7606] bond2: (slave gretap1): Enslaving as an active interface with an up link [ 73.112165][ T5979] usb 6-1: new low-speed USB device number 6 using dummy_hcd [ 73.273884][ T5979] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 73.277752][ T5979] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 73.281315][ T5979] usb 6-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 73.286272][ T5979] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 73.291593][ T5979] usb 6-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 73.295157][ T5979] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.307859][ T5979] hub 6-1:1.0: bad descriptor, ignoring hub [ 73.310049][ T5979] hub 6-1:1.0: probe with driver hub failed with error -5 [ 73.622117][ T5978] usb 6-1: USB disconnect, device number 6 [ 73.753673][ T7636] nbd2: detected capacity change from 0 to 12 [ 73.756834][ T7644] block nbd2: shutting down sockets [ 73.757120][ T5857] blk_print_req_error: 25 callbacks suppressed [ 73.757131][ T5857] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.762983][ T5857] buffer_io_error: 25 callbacks suppressed [ 73.762990][ T5857] Buffer I/O error on dev nbd2, logical block 0, async page read [ 73.767875][ T1157] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.771433][ T1157] Buffer I/O error on dev nbd2, logical block 0, async page read [ 73.777300][ T5857] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.779958][ T5857] Buffer I/O error on dev nbd2, logical block 0, async page read [ 73.782978][ T5857] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.785603][ T5857] Buffer I/O error on dev nbd2, logical block 0, async page read [ 73.789410][ T5857] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.792081][ T5857] Buffer I/O error on dev nbd2, logical block 0, async page read [ 73.794505][ T5857] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.797040][ T5857] Buffer I/O error on dev nbd2, logical block 0, async page read [ 73.799356][ T5857] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.802111][ T5857] Buffer I/O error on dev nbd2, logical block 0, async page read [ 73.804699][ T5857] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.807213][ T5857] Buffer I/O error on dev nbd2, logical block 0, async page read [ 73.809443][ T5857] ldm_validate_partition_table(): Disk read failed. [ 73.811737][ T5857] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.814509][ T5857] Buffer I/O error on dev nbd2, logical block 0, async page read [ 73.816768][ T5857] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.819328][ T5857] Buffer I/O error on dev nbd2, logical block 0, async page read [ 73.821672][ T5857] Dev nbd2: unable to read RDB block 0 [ 73.823548][ T5857] nbd2: unable to read partition table [ 73.825238][ T5857] nbd2: partition table beyond EOD, truncated [ 73.832672][ T5857] ldm_validate_partition_table(): Disk read failed. [ 73.835471][ T5857] Dev nbd2: unable to read RDB block 0 [ 73.837265][ T5857] nbd2: unable to read partition table [ 73.839000][ T5857] nbd2: partition table beyond EOD, truncated [ 74.035568][ T39] audit: type=1800 audit(1736848305.586:65): pid=7662 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.610" name="file0" dev="9p" ino=36574982 res=0 errno=0 [ 74.093307][ T7667] block nbd1: shutting down sockets [ 74.097449][ T39] audit: type=1326 audit(1736848305.646:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7665 comm="syz.1.612" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf713e579 code=0x0 [ 74.188268][ T7671] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 74.194534][ T7671] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 75.262542][ T7708] netlink: 'syz.3.628': attribute type 6 has an invalid length. [ 75.894231][ T1319] cfg80211: failed to load regulatory.db [ 76.143152][ T7733] binder: 7732:7733 ioctl c0306201 20000580 returned -14 [ 77.774996][ T7777] sctp: [Deprecated]: syz.3.653 (pid 7777) Use of int in max_burst socket option deprecated. [ 77.774996][ T7777] Use struct sctp_assoc_value instead [ 78.051419][ T39] audit: type=1326 audit(1736848309.596:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7786 comm="syz.1.658" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf713e579 code=0x0 [ 78.544049][ T39] audit: type=1800 audit(1736848310.096:68): pid=7807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.665" name="file0" dev="9p" ino=36575224 res=0 errno=0 [ 78.877772][ T7823] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 79.022174][ T7825] block nbd2: Device being setup by another task [ 79.074504][ T7824] block nbd2: shutting down sockets [ 79.387636][ T7853] netlink: 'syz.1.685': attribute type 4 has an invalid length. [ 79.395834][ T7853] netlink: 'syz.1.685': attribute type 4 has an invalid length. [ 79.486710][ T7859] kvm: MWAIT instruction emulated as NOP! [ 80.838190][ T1012] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 80.992013][ T1012] usb 8-1: Using ep0 maxpacket: 8 [ 80.995501][ T1012] usb 8-1: config 0 has an invalid interface number: 55 but max is 0 [ 80.997915][ T1012] usb 8-1: config 0 has no interface number 0 [ 80.999792][ T1012] usb 8-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 81.003487][ T1012] usb 8-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 81.006751][ T1012] usb 8-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 81.009928][ T1012] usb 8-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 81.014051][ T1012] usb 8-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 81.016839][ T1012] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.020501][ T1012] usb 8-1: config 0 descriptor?? [ 81.024355][ T1012] ldusb 8-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 81.228889][ T7910] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 82.042008][ T9] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 82.193201][ T9] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 82.196604][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.199797][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.202953][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 82.207586][ T9] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 82.210168][ T9] usb 5-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 82.212622][ T9] usb 5-1: Manufacturer: syz [ 82.214792][ T9] usb 5-1: config 0 descriptor?? [ 82.279455][ T7941] netlink: 45 bytes leftover after parsing attributes in process `syz.2.716'. [ 82.622399][ T9] appleir 0003:05AC:8243.0004: unknown main item tag 0x0 [ 82.625956][ T9] appleir 0003:05AC:8243.0004: No inputs registered, leaving [ 82.636907][ T9] appleir 0003:05AC:8243.0004: hiddev1,hidraw1: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 82.798300][ T7958] syz.1.721[7958] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 82.798374][ T7958] syz.1.721[7958] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 82.803698][ T7958] syz.1.721[7958] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 82.825647][ T1319] usb 5-1: USB disconnect, device number 7 [ 83.257043][ T1319] usb 8-1: USB disconnect, device number 7 [ 83.261334][ T1319] ldusb 8-1:0.55: LD USB Device #0 now disconnected [ 83.643062][ T7974] block nbd0: shutting down sockets [ 83.648892][ T39] audit: type=1326 audit(1736848315.196:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7972 comm="syz.0.735" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf708e579 code=0x0 [ 84.022144][ T1012] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 84.202010][ T1012] usb 7-1: Using ep0 maxpacket: 8 [ 84.205390][ T1012] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 84.208376][ T1012] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 84.210975][ T1012] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 84.215174][ T1012] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 84.219302][ T1012] usb 7-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 84.222813][ T1012] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.229655][ T1012] hub 7-1:1.0: bad descriptor, ignoring hub [ 84.232053][ T1012] hub 7-1:1.0: probe with driver hub failed with error -5 [ 84.234802][ T1012] cdc_wdm 7-1:1.0: skipping garbage [ 84.236772][ T1012] cdc_wdm 7-1:1.0: skipping garbage [ 84.239232][ T1012] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 84.241399][ T1012] cdc_wdm 7-1:1.0: Unknown control protocol [ 84.465607][ T7999] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 84.862726][ T7991] usb 7-1: reset high-speed USB device number 7 using dummy_hcd [ 85.334372][ T2178] usb 7-1: USB disconnect, device number 7 [ 85.628696][ T8052] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 85.790499][ T8059] netlink: 12 bytes leftover after parsing attributes in process `syz.1.752'. [ 85.900221][ T8069] netlink: 'syz.3.758': attribute type 10 has an invalid length. [ 85.904961][ T8069] syz_tun: entered promiscuous mode [ 85.909789][ T8069] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 85.987588][ T39] audit: type=1326 audit(1736848317.536:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8073 comm="syz.1.767" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf713e579 code=0x7ffc0000 [ 86.002105][ T39] audit: type=1326 audit(1736848317.536:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8073 comm="syz.1.767" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf713e579 code=0x7ffc0000 [ 86.008890][ T39] audit: type=1326 audit(1736848317.536:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8073 comm="syz.1.767" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf713e579 code=0x7ffc0000 [ 86.016040][ T39] audit: type=1326 audit(1736848317.536:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8073 comm="syz.1.767" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf713e579 code=0x7ffc0000 [ 86.024321][ T39] audit: type=1326 audit(1736848317.536:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8073 comm="syz.1.767" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf713e579 code=0x7ffc0000 [ 86.031012][ T39] audit: type=1326 audit(1736848317.536:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8073 comm="syz.1.767" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf713e579 code=0x7ffc0000 [ 86.038032][ T39] audit: type=1326 audit(1736848317.546:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8073 comm="syz.1.767" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf713e579 code=0x7ffc0000 [ 86.049409][ T39] audit: type=1326 audit(1736848317.546:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8073 comm="syz.1.767" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf713e579 code=0x7ffc0000 [ 86.057812][ T39] audit: type=1326 audit(1736848317.546:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8073 comm="syz.1.767" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf713e579 code=0x7ffc0000 [ 86.210964][ T8088] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 86.592022][ T2178] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 86.662299][ T8117] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 86.742321][ T2178] usb 6-1: Using ep0 maxpacket: 8 [ 86.752234][ T2178] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 86.755223][ T2178] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 86.757720][ T2178] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 86.760928][ T2178] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 86.764368][ T2178] usb 6-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 86.767480][ T2178] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.786097][ T2178] hub 6-1:1.0: bad descriptor, ignoring hub [ 86.787837][ T2178] hub 6-1:1.0: probe with driver hub failed with error -5 [ 86.790253][ T2178] cdc_wdm 6-1:1.0: skipping garbage [ 86.794507][ T2178] cdc_wdm 6-1:1.0: skipping garbage [ 86.797102][ T2178] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 86.799310][ T2178] cdc_wdm 6-1:1.0: Unknown control protocol [ 87.513112][ T8130] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 87.685356][ T8101] usb 6-1: reset high-speed USB device number 7 using dummy_hcd [ 88.142817][ T1319] usb 6-1: USB disconnect, device number 7 [ 88.663416][ C3] Unknown status report in ack skb [ 88.846874][ T8155] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 88.873714][ T6000] kernel write not supported for file /vcsa (pid: 6000 comm: kworker/1:4) [ 89.492132][ T1319] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 89.642012][ T1319] usb 8-1: Using ep0 maxpacket: 8 [ 89.644900][ T1319] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 89.648825][ T1319] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 89.652284][ T1319] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 89.656449][ T1319] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 89.660538][ T1319] usb 8-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 89.664376][ T1319] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.676653][ T1319] hub 8-1:1.0: bad descriptor, ignoring hub [ 89.680210][ T1319] hub 8-1:1.0: probe with driver hub failed with error -5 [ 89.683788][ T1319] cdc_wdm 8-1:1.0: skipping garbage [ 89.685809][ T1319] cdc_wdm 8-1:1.0: skipping garbage [ 89.688572][ T1319] cdc_wdm 8-1:1.0: cdc-wdm0: USB WDM device [ 89.690869][ T1319] cdc_wdm 8-1:1.0: Unknown control protocol [ 89.736470][ T8177] block device autoloading is deprecated and will be removed. [ 89.834651][ T8184] netlink: 'syz.0.800': attribute type 4 has an invalid length. [ 90.272756][ T8170] usb 8-1: reset high-speed USB device number 8 using dummy_hcd [ 90.712258][ T9] usb 8-1: USB disconnect, device number 8 [ 91.012082][ T5935] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 91.836332][ T8242] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3738224872 (478492783616 ns) > initial count (91121186304 ns). Using initial count to start timer. [ 91.846929][ T8242] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 92.155185][ T8267] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 92.157894][ T8267] overlayfs: failed to set xattr on upper [ 92.159804][ T8267] overlayfs: ...falling back to redirect_dir=nofollow. [ 92.161877][ T8267] overlayfs: ...falling back to index=off. [ 92.164261][ T8267] overlayfs: ...falling back to uuid=null. [ 92.166143][ T8267] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 92.222023][ T6175] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 92.331606][ T8288] geneve0: entered allmulticast mode [ 92.372034][ T6175] usb 7-1: Using ep0 maxpacket: 32 [ 92.379127][ T6175] usb 7-1: config index 0 descriptor too short (expected 29220, got 36) [ 92.386362][ T6175] usb 7-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 92.389065][ T6175] usb 7-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 92.392045][ T6175] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 92.395933][ T6175] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 92.398751][ T6175] usb 7-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 92.402975][ T6175] usb 7-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 92.405607][ T6175] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.410210][ T6175] usb 7-1: config 0 descriptor?? [ 92.621096][ T6175] usblp 7-1:0.0: usblp0: USB Bidirectional printer dev 8 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 92.823287][ C2] usblp0: nonzero read bulk status received: -71 [ 92.825373][ T5960] usb 7-1: USB disconnect, device number 8 [ 92.842012][ T6000] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 93.003551][ T6000] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 93.006541][ T6000] usb 8-1: config 0 has no interfaces? [ 93.008121][ T6000] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 93.010798][ T6000] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.014250][ T6000] usb 8-1: config 0 descriptor?? [ 93.029765][ T8255] usblp0: removed [ 93.222186][ T9] usb 8-1: USB disconnect, device number 9 [ 93.561172][ T8344] input: syz0 as /devices/virtual/input/input11 [ 93.832153][ T6175] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 93.981987][ T6175] usb 7-1: Using ep0 maxpacket: 32 [ 93.984654][ T6175] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 93.987531][ T6175] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 93.991577][ T6175] usb 7-1: New USB device found, idVendor=0421, idProduct=0294, bcdDevice=c5.93 [ 93.994311][ T6175] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.996593][ T6175] usb 7-1: Product: syz [ 93.997798][ T6175] usb 7-1: Manufacturer: syz [ 93.999141][ T6175] usb 7-1: SerialNumber: syz [ 94.001391][ T6175] usb 7-1: config 0 descriptor?? [ 94.211488][ T6175] usb 7-1: USB disconnect, device number 9 [ 94.645524][ T5935] Bluetooth: hci2: Malformed LE Event: 0x1b [ 95.071638][ T8386] syz.2.870[8386] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 95.071702][ T8386] syz.2.870[8386] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 95.075440][ T8386] syz.2.870[8386] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 95.085214][ T8386] netlink: 'syz.2.870': attribute type 10 has an invalid length. [ 95.097106][ T8386] team0: Device ipvlan1 failed to register rx_handler [ 95.353949][ T8392] kvm: vcpu 1: requested lapic timer restore with starting count register 0x390=1160057152 (74243657728 ns) > initial count (51111738112 ns). Using initial count to start timer. [ 95.628485][ T8401] syz.3.876[8401] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 95.628533][ T8401] syz.3.876[8401] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 95.632081][ T8401] syz.3.876[8401] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.485934][ T39] kauditd_printk_skb: 8 callbacks suppressed [ 96.485951][ T39] audit: type=1326 audit(1736848328.036:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8406 comm="syz.3.880" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf711e579 code=0x0 [ 98.370395][ T8469] tipc: Failed to remove unknown binding: 66,1,1/0:2638731487/2638731489 [ 98.375311][ T8469] tipc: Failed to remove unknown binding: 66,1,1/0:2638731487/2638731489 [ 98.454372][ T8478] input: syz1 as /devices/virtual/input/input12 [ 98.713442][ T45] Bluetooth: (null): Invalid header checksum [ 98.715280][ T45] Bluetooth: (null): Invalid header checksum [ 98.787874][ T8523] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 99.332326][ T2178] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 99.482074][ T2178] usb 5-1: Using ep0 maxpacket: 8 [ 99.485415][ T2178] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 99.488777][ T2178] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 99.491273][ T2178] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 99.495565][ T2178] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 99.499405][ T2178] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 99.503060][ T2178] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.507861][ T2178] hub 5-1:1.0: bad descriptor, ignoring hub [ 99.509603][ T2178] hub 5-1:1.0: probe with driver hub failed with error -5 [ 99.511859][ T2178] cdc_wdm 5-1:1.0: skipping garbage [ 99.514010][ T2178] cdc_wdm 5-1:1.0: skipping garbage [ 99.516496][ T2178] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 99.518166][ T2178] cdc_wdm 5-1:1.0: Unknown control protocol [ 99.664325][ T5935] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 99.666694][ T5935] Bluetooth: hci2: Injecting HCI hardware error event [ 99.669679][ T5935] Bluetooth: hci2: hardware error 0x00 [ 99.842677][ T8554] [ 99.843703][ T8554] ====================================================== [ 99.846449][ T8554] WARNING: possible circular locking dependency detected [ 99.849227][ T8554] 6.13.0-rc7-syzkaller-00019-gc45323b7560e #0 Not tainted [ 99.854060][ T8554] ------------------------------------------------------ [ 99.856847][ T8554] syz.1.940/8554 is trying to acquire lock: [ 99.859196][ T8554] ffff8880461b8fa0 (&q->sysfs_lock){+.+.}-{4:4}, at: __blk_mq_update_nr_hw_queues+0x446/0x1460 [ 99.863226][ T8554] [ 99.863226][ T8554] but task is already holding lock: [ 99.865867][ T8554] ffff8880461b8a70 (&q->q_usage_counter(io)#50){++++}-{0:0}, at: __blk_mq_update_nr_hw_queues+0x1fc/0x1460 [ 99.870322][ T8554] [ 99.870322][ T8554] which lock already depends on the new lock. [ 99.870322][ T8554] [ 99.874381][ T8554] [ 99.874381][ T8554] the existing dependency chain (in reverse order) is: [ 99.877915][ T8554] [ 99.877915][ T8554] -> #4 (&q->q_usage_counter(io)#50){++++}-{0:0}: [ 99.881288][ T8554] blk_mq_submit_bio+0x1fb6/0x24c0 [ 99.883530][ T8554] __submit_bio+0x384/0x540 [ 99.885550][ T8554] submit_bio_noacct_nocheck+0x698/0xd70 [ 99.888027][ T8554] submit_bio_noacct+0x93a/0x1e20 [ 99.890244][ T8554] block_read_full_folio+0x812/0xa50 [ 99.892655][ T8554] filemap_read_folio+0xc6/0x2a0 [ 99.894814][ T8554] filemap_get_pages+0x155f/0x1be0 [ 99.897074][ T8554] filemap_read+0x3ca/0xd70 [ 99.899035][ T8554] blkdev_read_iter+0x187/0x480 [ 99.900734][ T8554] vfs_read+0x87f/0xbe0 [ 99.902163][ T8554] ksys_read+0x12b/0x250 [ 99.903528][ T8554] do_syscall_64+0xcd/0x250 [ 99.905028][ T8554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.906812][ T8554] [ 99.906812][ T8554] -> #3 (mapping.invalidate_lock#2){.+.+}-{4:4}: [ 99.909252][ T8554] down_read+0x9a/0x330 [ 99.910591][ T8554] filemap_fault+0x62c/0x2820 [ 99.912269][ T8554] __do_fault+0x10a/0x490 [ 99.913575][ T8554] do_pte_missing+0xebd/0x3e00 [ 99.915087][ T8554] __handle_mm_fault+0x103c/0x2a40 [ 99.916701][ T8554] handle_mm_fault+0x3fa/0xaa0 [ 99.918223][ T8554] __get_user_pages+0x8d9/0x3b50 [ 99.919796][ T8554] populate_vma_page_range+0x27f/0x3a0 [ 99.921571][ T8554] __mm_populate+0x1d6/0x380 [ 99.923601][ T8554] do_mlock+0x40a/0x7d0 [ 99.925532][ T8554] __ia32_sys_mlock+0x57/0x80 [ 99.927630][ T8554] __do_fast_syscall_32+0x73/0x120 [ 99.929926][ T8554] do_fast_syscall_32+0x32/0x80 [ 99.932106][ T8554] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 99.934873][ T8554] [ 99.934873][ T8554] -> #2 (&mm->mmap_lock){++++}-{4:4}: [ 99.937897][ T8554] __might_fault+0x11b/0x190 [ 99.939450][ T8554] _copy_from_user+0x29/0xd0 [ 99.940960][ T8554] __blk_trace_setup+0xa8/0x180 [ 99.942695][ T8554] blk_trace_setup+0x47/0x70 [ 99.944372][ T8554] sg_ioctl+0x7a3/0x26b0 [ 99.945795][ T8554] compat_ptr_ioctl+0x6b/0xa0 [ 99.947543][ T8554] __do_compat_sys_ioctl+0x1cb/0x2c0 [ 99.949471][ T8554] __do_fast_syscall_32+0x73/0x120 [ 99.951123][ T8554] do_fast_syscall_32+0x32/0x80 [ 99.953289][ T8554] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 99.955800][ T8554] [ 99.955800][ T8554] -> #1 (&q->debugfs_mutex){+.+.}-{4:4}: [ 99.958093][ T8554] __mutex_lock+0x19b/0xa60 [ 99.959631][ T8554] blk_register_queue+0x13c/0x4f0 [ 99.961900][ T8554] add_disk_fwnode+0x785/0x1300 [ 99.964037][ T8554] brd_alloc.isra.0+0x50a/0x7c0 [ 99.966029][ T8554] brd_init+0x12b/0x1d0 [ 99.967391][ T8554] do_one_initcall+0x128/0x630 [ 99.968958][ T8554] kernel_init_freeable+0x58f/0x8b0 [ 99.970605][ T8554] kernel_init+0x1c/0x2b0 [ 99.972159][ T8554] ret_from_fork+0x45/0x80 [ 99.973626][ T8554] ret_from_fork_asm+0x1a/0x30 [ 99.975179][ T8554] [ 99.975179][ T8554] -> #0 (&q->sysfs_lock){+.+.}-{4:4}: [ 99.977356][ T8554] __lock_acquire+0x249e/0x3c40 [ 99.979202][ T8554] lock_acquire.part.0+0x11b/0x380 [ 99.981409][ T8554] __mutex_lock+0x19b/0xa60 [ 99.983424][ T8554] __blk_mq_update_nr_hw_queues+0x446/0x1460 [ 99.985516][ T8554] blk_mq_update_nr_hw_queues+0x2a/0x40 [ 99.987277][ T8554] nbd_start_device+0x15b/0xd70 [ 99.988831][ T8554] nbd_ioctl+0x21a/0xfd0 [ 99.990212][ T8554] compat_blkdev_ioctl+0x2f7/0x750 [ 99.992111][ T8554] __do_compat_sys_ioctl+0x1cb/0x2c0 [ 99.994482][ T8554] __do_fast_syscall_32+0x73/0x120 [ 99.996241][ T8554] do_fast_syscall_32+0x32/0x80 [ 99.998283][ T8554] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 100.001053][ T8554] [ 100.001053][ T8554] other info that might help us debug this: [ 100.001053][ T8554] [ 100.005103][ T8554] Chain exists of: [ 100.005103][ T8554] &q->sysfs_lock --> mapping.invalidate_lock#2 --> &q->q_usage_counter(io)#50 [ 100.005103][ T8554] [ 100.010960][ T8554] Possible unsafe locking scenario: [ 100.010960][ T8554] [ 100.013712][ T8554] CPU0 CPU1 [ 100.015181][ T8554] ---- ---- [ 100.016688][ T8554] lock(&q->q_usage_counter(io)#50); [ 100.018234][ T8554] lock(mapping.invalidate_lock#2); [ 100.020455][ T8554] lock(&q->q_usage_counter(io)#50); [ 100.023162][ T8554] lock(&q->sysfs_lock); [ 100.024881][ T8554] [ 100.024881][ T8554] *** DEADLOCK *** [ 100.024881][ T8554] [ 100.027179][ T8554] 4 locks held by syz.1.940/8554: [ 100.028618][ T8554] #0: ffff8880438d0998 (&nbd->config_lock){+.+.}-{4:4}, at: nbd_ioctl+0x151/0xfd0 [ 100.031233][ T8554] #1: ffff8880438d08d8 (&set->tag_list_lock){+.+.}-{4:4}, at: blk_mq_update_nr_hw_queues+0x20/0x40 [ 100.034286][ T8554] #2: ffff8880461b8a70 (&q->q_usage_counter(io)#50){++++}-{0:0}, at: __blk_mq_update_nr_hw_queues+0x1fc/0x1460 [ 100.037759][ T8554] #3: ffff8880461b8aa8 (&q->q_usage_counter(queue)#34){+.+.}-{0:0}, at: __blk_mq_update_nr_hw_queues+0x1fc/0x1460 [ 100.041697][ T8554] [ 100.041697][ T8554] stack backtrace: [ 100.043398][ T8554] CPU: 3 UID: 0 PID: 8554 Comm: syz.1.940 Not tainted 6.13.0-rc7-syzkaller-00019-gc45323b7560e #0 [ 100.046403][ T8554] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 100.049562][ T8554] Call Trace: [ 100.050526][ T8554] [ 100.051467][ T8554] dump_stack_lvl+0x116/0x1f0 [ 100.052950][ T8554] print_circular_bug+0x41c/0x610 [ 100.054448][ T8554] check_noncircular+0x31a/0x400 [ 100.055871][ T8554] ? __pfx_check_noncircular+0x10/0x10 [ 100.057448][ T8554] ? save_trace+0x42/0xa10 [ 100.058740][ T8554] ? add_lock_to_list+0x17d/0x390 [ 100.060252][ T8554] __lock_acquire+0x249e/0x3c40 [ 100.061700][ T8554] ? __pfx___lock_acquire+0x10/0x10 [ 100.063206][ T8554] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 100.064888][ T8554] ? stack_depot_save_flags+0x36d/0x9e0 [ 100.066473][ T8554] lock_acquire.part.0+0x11b/0x380 [ 100.067940][ T8554] ? __blk_mq_update_nr_hw_queues+0x446/0x1460 [ 100.069762][ T8554] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 100.071414][ T8554] ? rcu_is_watching+0x12/0xc0 [ 100.072804][ T8554] ? trace_lock_acquire+0x14e/0x1f0 [ 100.074290][ T8554] ? __blk_mq_update_nr_hw_queues+0x446/0x1460 [ 100.076045][ T8554] ? lock_acquire+0x2f/0xb0 [ 100.077325][ T8554] ? __blk_mq_update_nr_hw_queues+0x446/0x1460 [ 100.079088][ T8554] __mutex_lock+0x19b/0xa60 [ 100.080435][ T8554] ? __blk_mq_update_nr_hw_queues+0x446/0x1460 [ 100.082281][ T8554] ? __blk_mq_update_nr_hw_queues+0x446/0x1460 [ 100.084099][ T8554] ? __pfx___mutex_lock+0x10/0x10 [ 100.085564][ T8554] ? __blk_mq_update_nr_hw_queues+0x446/0x1460 [ 100.087360][ T8554] __blk_mq_update_nr_hw_queues+0x446/0x1460 [ 100.089160][ T8554] ? bpf_trace_run2+0x1c2/0x590 [ 100.090574][ T8554] ? bpf_trace_run2+0x2a6/0x590 [ 100.092067][ T8554] ? __pfx_bpf_trace_run2+0x10/0x10 [ 100.093567][ T8554] ? __mutex_trylock_common+0xea/0x250 [ 100.095126][ T8554] ? __pfx___mutex_trylock_common+0x10/0x10 [ 100.096822][ T8554] ? blk_mq_update_nr_hw_queues+0x20/0x40 [ 100.098437][ T8554] ? rcu_is_watching+0x12/0xc0 [ 100.099908][ T8554] ? __pfx___blk_mq_update_nr_hw_queues+0x10/0x10 [ 100.101878][ T8554] ? __pfx___mutex_trylock_common+0x10/0x10 [ 100.103617][ T8554] ? blk_mq_update_nr_hw_queues+0x20/0x40 [ 100.105318][ T8554] ? __pfx___mutex_lock+0x10/0x10 [ 100.106778][ T8554] ? trace_contention_end+0xee/0x140 [ 100.108304][ T8554] ? __mutex_lock+0x1cc/0xa60 [ 100.109666][ T8554] ? nbd_ioctl+0x151/0xfd0 [ 100.110991][ T8554] ? __pfx___mutex_lock+0x10/0x10 [ 100.112552][ T8554] blk_mq_update_nr_hw_queues+0x2a/0x40 [ 100.114158][ T8554] nbd_start_device+0x15b/0xd70 [ 100.115564][ T8554] ? bpf_lsm_capable+0x9/0x10 [ 100.117396][ T8554] nbd_ioctl+0x21a/0xfd0 [ 100.119085][ T8554] ? __pfx_nbd_ioctl+0x10/0x10 [ 100.121042][ T8554] ? __pfx_lock_release+0x10/0x10 [ 100.123055][ T8554] ? trace_lock_acquire+0x14e/0x1f0 [ 100.125164][ T8554] ? __pfx_nbd_ioctl+0x10/0x10 [ 100.127105][ T8554] compat_blkdev_ioctl+0x2f7/0x750 [ 100.129182][ T8554] ? __pfx_compat_blkdev_ioctl+0x10/0x10 [ 100.131427][ T8554] ? __fget_files+0x206/0x3a0 [ 100.133322][ T8554] ? __pfx_compat_blkdev_ioctl+0x10/0x10 [ 100.134998][ T8554] __do_compat_sys_ioctl+0x1cb/0x2c0 [ 100.136559][ T8554] __do_fast_syscall_32+0x73/0x120 [ 100.138091][ T8554] do_fast_syscall_32+0x32/0x80 [ 100.139517][ T8554] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 100.141424][ T8554] RIP: 0023:0xf713e579 [ 100.142635][ T8554] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 100.148312][ T8554] RSP: 002b:00000000f513055c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 100.150737][ T8554] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000000ab03 [ 100.153185][ T8554] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 100.155519][ T8554] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 100.157874][ T8554] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 100.160327][ T8554] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 100.162683][ T8554] [ 100.232677][ T8564] block nbd1: shutting down sockets [ 100.322641][ T8548] usb 5-1: reset high-speed USB device number 8 using dummy_hcd [ 100.802250][ T2178] usb 5-1: USB disconnect, device number 8 [ 101.732085][ T5935] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 102.692093][ T5935] Bluetooth: hci3: command 0x0405 tx timeout [ 104.772008][ T5935] Bluetooth: hci3: command 0x0405 tx timeout VM DIAGNOSIS: 09:52:11 Registers: info registers vcpu 0 CPU#0 RAX=000000000003a8e4 RBX=ffff88802b744b80 RCX=ffffc9000c402000 RDX=0000000000080000 RSI=ffffffff818d54a6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffffc9000794fb20 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000000 R12=ffffed10056e8971 R13=0000000000000001 R14=ffff88802b744b88 R15=ffff88802b43ff80 RIP=ffffffff818d54a8 RFL=00000287 [--S--PC] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802b400000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f7230360 CR3=000000006fa14000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=00000000000bb5bc RBX=0000000000000001 RCX=ffffffff8b1a8889 RDX=ffffed10056a6fee RSI=ffffffff8bb17240 RDI=ffffffff81703079 RBP=ffffed10036e7910 RSP=ffffc9000047fe08 R8 =0000000000000000 R9 =ffffed10056a6fed R10=ffff88802b537f6b R11=0000000000000000 R12=0000000000000001 R13=ffff88801b73c880 R14=ffffffff901cf6d0 R15=0000000000000000 RIP=ffffffff8b1a9c6f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802b500000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f7496188 CR3=000000006fa14000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=00000000000e148c RBX=0000000000000002 RCX=ffffffff8b1a8889 RDX=ffffed10056c6fee RSI=ffffffff8bb17240 RDI=ffffffff81703079 RBP=ffffed10036ea000 RSP=ffffc9000048fe08 R8 =0000000000000000 R9 =ffffed10056c6fed R10=ffff88802b637f6b R11=0000000000000000 R12=0000000000000002 R13=ffff88801b750000 R14=ffffffff901cf6d0 R15=0000000000000000 RIP=ffffffff8b1a9c6f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802b600000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000055fabdd13000 CR3=0000000049876000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 f700585858585858 2e7a7973f73b3ff4 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 f700585858585858 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff 0f0e0d0c0b0a0908 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=0000000000000023 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff85145da5 RDI=ffffffff9a66a200 RBP=ffffffff9a66a1c0 RSP=ffffc900030a7000 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=722d302e33312e36 R12=0000000000000000 R13=0000000000000023 R14=ffffffff85145d40 R15=0000000000000000 RIP=ffffffff85145dcf RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802b700000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000002de14ffc CR3=000000006cac6000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fefeffd0 Opmask01=000000000000001f Opmask02=000000000000ffdf Opmask03=2040000404420020 Opmask04=00000000ffdfffff Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00005560872704f0 000055608725e350 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000ff00000000 00ff000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00ff000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffff00 ffffffffffffffff ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 a0e163abfea1543e 73732616a25d82bf ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 73737373737373e2 7373737373737373 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3353790032706f6f 6c2f6b636f6c6200 44455a494c414954 494e495f43455355 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6f742079617272 6120656c75722079 7261726f706d6574 002a3f005b3f2a00 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4a4a51055c445757 440540495057055c 5744574a55484051 000f1a005b1a0f00 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 746e6e6f635f666e 000055608726d6c9 0000000000000031 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000003937373531 0000000000000021 0000000000000030 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fc13b9f21d0 00007fc13b9f21d0 0000000000002721 0000003177617264 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f7f77ffffbfbbff 6f7b7ffff77ffdf7 7f7f373fff7fbf7f 7b7f777ff2767efb ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 69305f474f5b647c 69303b2433273f39 7b27697a787c7a30 23333a3a38263342 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000055603b381b00 00005560002e7830 0000000000000021 0000000000000040 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00005560002a0e30 0000000000000021 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000