last executing test programs: 6m5.287511879s ago: executing program 0 (id=3687): r0 = syz_usb_connect$uac1(0x2, 0xb8, &(0x7f0000000100)=ANY=[@ANYBLOB="12010103000000106b1d01014000010203010902a600030156c0020904000000010100000a24010101bb02010211240601040507000a0008000300020005052405060f0f2406020504020002200a000a00040c24020203020250800009010d2406050203078887000a00000924030101010505"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2000000000000046}) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000380)={0x20, 0xe, 0x1, '6'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001240)={0x84, &(0x7f0000002240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000c80)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="400702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000080)={0x1c, &(0x7f0000002200)={0x40, 0x12, 0x2, "e50c"}, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) 6m2.809873763s ago: executing program 0 (id=3695): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1be14000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000032680)=""/102392, 0x18ff8) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, 0x0, 0x0) bind$inet(r3, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x28040041, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) sendmsg$inet(r3, &(0x7f0000000180)={0x0, 0xffffffffffffffce, &(0x7f0000000080)=[{&(0x7f0000000280)="1f", 0x1}], 0x1}, 0x8c0) recvmmsg(r3, &(0x7f00000005c0), 0x40000000000026c, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 6m1.296427153s ago: executing program 0 (id=3696): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x15) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x28, 0x9, 0x0, 0xfffff008}, {0x6, 0x1, 0x8}]}) 5m57.237758247s ago: executing program 0 (id=3713): syz_mount_image$exfat(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x800, &(0x7f0000000400)=ANY=[@ANYBLOB='allow_utime=00000020000000001,zero_size_dir,namecase=1,uid=\x00\x00\x00\x00\x00\x00', @ANYRESHEX=0x0, @ANYBLOB=',fmask=00000000000000000000253,fmask=00000000000000000000001,namecase=1,utf8,zero_size_dir,errors=remount-ro,\x00'], 0x1, 0x1543, &(0x7f0000002ec0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknod(&(0x7f0000000140)='./file1/file3\x00', 0xc000, 0x9) rename(&(0x7f00000003c0)='./file1/file3\x00', &(0x7f0000000100)='./file0\x00') 5m56.156530834s ago: executing program 0 (id=3715): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000940)={0x34, &(0x7f0000000680)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000003b00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000880)={0x34, &(0x7f00000006c0)={0x40, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, &(0x7f0000000e80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="20130300000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 5m55.575763027s ago: executing program 0 (id=3719): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000d00)=ANY=[@ANYBLOB="120100021982302013042360e5ec0102030109021b0001000060020904840001ee48b100090582"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a40)={0x84, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5m55.289816709s ago: executing program 32 (id=3719): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000d00)=ANY=[@ANYBLOB="120100021982302013042360e5ec0102030109021b0001000060020904840001ee48b100090582"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a40)={0x84, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 14.898783391s ago: executing program 5 (id=4697): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x189) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\f\x00\x00\x00\a\x00'], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001200)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x4, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000d00)={0x2c, &(0x7f0000000580)=ANY=[@ANYBLOB="4011af000000"], 0x0, 0x0, 0x0, 0x0}) 11.76142844s ago: executing program 3 (id=4707): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1ac81b, 0x0, 0x0, 0x0, 0x1000000}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @exit]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x94) 11.6760722s ago: executing program 3 (id=4708): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) gettid() truncate(0x0, 0x96f) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000340), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030302e75"]) chdir(&(0x7f0000000300)='./file0\x00') 10.327323838s ago: executing program 5 (id=4711): socket$inet_udp(0x2, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) 9.199647345s ago: executing program 5 (id=4713): socket$inet_udp(0x2, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendmsg$key(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000000080)=ANY=[@ANYBLOB="0206000002"], 0x10}}, 0x40880) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x17, 0x4, &(0x7f0000000480)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x5, 0xec, &(0x7f0000000000)=""/236}, 0x94) openat$sw_sync(0xffffffffffffff9c, 0x0, 0x0, 0x0) getegid() r2 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000001340)={{0xfffffffe, 0x0, 0x0, 0x8, 'syz1\x00'}, 0x3, 0x0, 0x8, 0x0, 0x2, 0x0, 'syz1\x00', &(0x7f0000000180)=['\x00', 'r\x0e\x81|\x0f\xa3\x8a\xb9\x8c\x94\x04\x17\v\rh\x10'], 0x11}) pselect6(0x40, &(0x7f0000000080)={0x3, 0x4, 0xf, 0x1, 0x1000, 0x3, 0x6, 0x80}, 0x0, 0x0, 0x0, 0x0) 9.143856715s ago: executing program 4 (id=4714): r0 = socket(0x2, 0x80805, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040), 0x55af) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x66, 0x0, &(0x7f0000000000)) 8.957130396s ago: executing program 4 (id=4715): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) read(r0, &(0x7f00000001c0)=""/93, 0x5d) 8.159277141s ago: executing program 5 (id=4716): listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002040)='stat\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeee, 0x8031, 0xffffffffffffffff, 0x6ba56000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000032680)=""/102392, 0x18ff8) syz_open_procfs$userns(0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000180)=[0x0, 0x1000]) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000400), 0x42, 0x0) syz_fuse_handle_req(r4, 0x0, 0x0, 0x0) write$FUSE_INIT(r4, &(0x7f0000004200)={0x50}, 0x50) open(0x0, 0x2, 0x0) read$FUSE(r0, &(0x7f0000000000)={0x2020}, 0x96) 8.133436511s ago: executing program 3 (id=4717): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='contention_begin\x00', r0}, 0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CAP_DIRTY_LOG_RING_ACQ_REL(r2, 0x4068aea3, &(0x7f0000000280)={0xdf, 0x0, 0x4000}) 6.547922831s ago: executing program 5 (id=4718): clock_adjtime(0x0, &(0x7f0000000880)={0x2, 0x2, 0x2fb3, 0x277c, 0x5, 0x6, 0x4, 0x2, 0x3ff, 0x400, 0x5, 0x101, 0x1, 0x90a1, 0x6d08, 0x0, 0x5, 0x3, 0x4, 0x9, 0x9, 0x9, 0x5, 0x4, 0x2000000000000c3, 0xfffffffffffffffe}) 6.487767371s ago: executing program 3 (id=4719): getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@remote, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@private0}}, 0x0) syz_mount_image$hfsplus(&(0x7f00000000c0), &(0x7f0000000180)='./file2\x00', 0x14018, &(0x7f00000005c0)=ANY=[@ANYBLOB="706172743d3078303030303030303030303030303830392c73657373696f6e3d3078303030303030303030303030303130312c706172743d3078303030303030303030303030313030312c626172726965722c756d61736b3d30303030303030303030303032303030303030303030302c63726561746f723d1eeb39072c6769643d", @ANYRESHEX=0x0, @ANYBLOB=',uid=', @ANYRESHEX=r0, @ANYBLOB="2c747970653df606a15d2c7569643d", @ANYRESHEX=0x0, @ANYBLOB="2c63726561746f723daf2afe272c756d61736b3d30303030303030303030303030303030303030303030362c61707072616973652c657569643c", @ANYRESDEC=0x0, @ANYBLOB=',obj_type=}}@@[/-,uid>', @ANYRESDEC=0x0, @ANYBLOB="0080"], 0xdf, 0x6c8, &(0x7f0000000d40)="$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") socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x80002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/1, 0x1, 0x7) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) socket(0x10, 0x803, 0x0) 5.278315998s ago: executing program 1 (id=4721): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000a80)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x1, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000380)="0e5bb7ed", 0x4}], 0x1}}], 0x1, 0x402c809) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=ANY=[], 0x8) 5.066780489s ago: executing program 4 (id=4722): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x189) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\f\x00\x00\x00\a\x00'], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001200)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x4, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000d00)={0x2c, &(0x7f0000000580)=ANY=[@ANYBLOB="4011af000000"], 0x0, 0x0, 0x0, 0x0}) 4.926576581s ago: executing program 1 (id=4723): socket$inet_udp(0x2, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) 4.763530501s ago: executing program 2 (id=4724): prlimit64(0x0, 0xe, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000), 0x2, 0x101102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x180862) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_async', 0x82802, 0x184) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000000080)={r2, 0x0, {0x0, 0x0, 0x0, 0x4, 0x4000000000000ffd, 0x0, 0x0, 0x1e, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "675237601a8ca5b07dcc141802c4dae4162e43ac61b7ad3300", [0xfffffffffffffce8, 0xa]}}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) 3.718979808s ago: executing program 1 (id=4725): r0 = mmap$KVM_VCPU(&(0x7f0000ffc000/0x3000)=nil, 0x930, 0x200000e, 0x4018831, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000280)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) syz_memcpy_off$KVM_EXIT_HYPERCALL(r0, 0x20, &(0x7f0000000000)="1c681411f7a496c0dacc6a3c24465b016f64b4c00b5f7c691cb24cb8000000001a0000200000000000201500", 0x0, 0x48) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 3.443844199s ago: executing program 2 (id=4726): socket$inet_udp(0x2, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendmsg$key(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000000080)=ANY=[@ANYBLOB="0206000002"], 0x10}}, 0x40880) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x17, 0x4, &(0x7f0000000480)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x5, 0xec, &(0x7f0000000000)=""/236}, 0x94) openat$sw_sync(0xffffffffffffff9c, 0x0, 0x0, 0x0) getegid() r4 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000001340)={{0xfffffffe, 0x0, 0x0, 0x8, 'syz1\x00'}, 0x3, 0x0, 0x8, 0x0, 0x2, 0x0, 'syz1\x00', &(0x7f0000000180)=['\x00', 'r\x0e\x81|\x0f\xa3\x8a\xb9\x8c\x94\x04\x17\v\rh\x10'], 0x11}) pselect6(0x40, &(0x7f0000000080)={0x3, 0x4, 0xf, 0x1, 0x1000, 0x3, 0x6, 0x80}, 0x0, 0x0, 0x0, 0x0) 3.245722011s ago: executing program 5 (id=4727): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) gettid() truncate(0x0, 0x96f) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000340), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030302e75"]) chdir(&(0x7f0000000300)='./file0\x00') 2.885463432s ago: executing program 3 (id=4728): listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002040)='stat\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeee, 0x8031, 0xffffffffffffffff, 0x6ba56000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000032680)=""/102392, 0x18ff8) syz_open_procfs$userns(0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000180)=[0x0, 0x1000]) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000400), 0x42, 0x0) syz_fuse_handle_req(r4, 0x0, 0x0, 0x0) write$FUSE_INIT(r4, &(0x7f0000004200)={0x50}, 0x50) open(0x0, 0x2, 0x0) read$FUSE(r0, &(0x7f0000000000)={0x2020}, 0x96) 1.792343119s ago: executing program 2 (id=4729): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000000080)=ANY=[@ANYBLOB="0206000002"], 0x10}}, 0x40880) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x17, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="ffff0000000000000000000002000000"], &(0x7f0000000140)='GPL\x00', 0x5, 0xec, &(0x7f0000000000)=""/236}, 0x94) getdents64(0xffffffffffffffff, &(0x7f0000000f80)=""/4096, 0x1000) epoll_create1(0x0) pselect6(0x40, &(0x7f0000000080)={0x3, 0x4, 0xf, 0x1, 0x1000, 0x3, 0x6, 0x80}, &(0x7f00000000c0)={0x34, 0xd, 0x10, 0x7, 0x3ff, 0x9, 0x0, 0x1}, 0x0, 0x0, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv2(r4, &(0x7f00000002c0)=[{&(0x7f0000001380)=""/129, 0x81}, {&(0x7f0000002400)=""/4096, 0x1000}], 0x2, 0x0, 0x2, 0x0) 1.72790667s ago: executing program 3 (id=4730): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000940)={0x34, &(0x7f0000000680)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000003b00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000880)={0x34, &(0x7f00000006c0)={0x40, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000e80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="20130300000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, &(0x7f0000000c40)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB="6bef44e4e497"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.71759079s ago: executing program 1 (id=4731): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) rt_sigaction(0xd, 0x0, 0x0, 0x8, &(0x7f0000000300)) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80cd}], 0x1, 0x7) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000040)=ANY=[], 0x118) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x103}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x12, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x6f5f9e67baf3aa14, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 658.850586ms ago: executing program 2 (id=4732): syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x40000, 0x0, 0x1, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x4002, 0x0, 0x1, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000809, 0x0, 0x1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x1c0) mount$overlay(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000380)={[{@lowerdir={'lowerdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) mount$overlay(0x0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file1'}}]}) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) chdir(&(0x7f0000000300)='./bus\x00') removexattr(&(0x7f0000000580)='./file0\x00', &(0x7f0000000640)=@known='system.posix_acl_default\x00') 553.048567ms ago: executing program 4 (id=4733): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000a80)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x1, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000380)="0e5bb7ed", 0x4}], 0x1}}], 0x1, 0x402c809) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=ANY=[], 0x8) 468.601557ms ago: executing program 1 (id=4734): mknodat$loop(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x800, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000040), 0x10000, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000009b40)="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0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871999b0dbe7, 0xdcf, 0x4005, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0x1, {0x8, 0x0, 0x0, {0x5, 0x0, 0x8, 0x80000001, 0x40000000000003, 0x1, 0x9eb, 0x35741061, 0x0, 0x8000, 0x9e7, 0xffffffffffffffff, 0x0, 0x3d, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_create_resource$binfmt(&(0x7f0000000440)='./file0\x00') execveat$binfmt(0xffffffffffffff9c, r1, 0x0, 0x0, 0x0) 374.934038ms ago: executing program 2 (id=4735): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001940)='/sys/kernel/uevent_seqnum', 0x40000, 0x158) recvfrom$netrom(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 271.949648ms ago: executing program 4 (id=4736): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000440)=[{0x20, 0x2, 0x81, 0xfffff034}, {0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e088641100050000210283ac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 176.421509ms ago: executing program 1 (id=4737): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x11) mincore(&(0x7f0000ff0000/0x10000)=nil, 0x10000, &(0x7f0000003a40)=""/128) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) pread64(0xffffffffffffffff, &(0x7f00000003c0)=""/95, 0x5f, 0x100000000) read$FUSE(0xffffffffffffffff, &(0x7f00000044c0)={0x2020}, 0x2020) setsockopt$IPT_SO_SET_REPLACE(r3, 0x8001000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x228, 0x0, 0x11, 0x148, 0x0, 0x0, 0x190, 0x2a8, 0x2a8, 0x190, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x6, 0x6, 0xd04, 'netbios-ns\x00', {0x5}}}}, {{@ip={@multicast1, @private=0xa010102, 0xffffffff, 0xffffff00, 'nr0\x00', 'macsec0\x00', {0xff}, {}, 0x6, 0x2, 0x8}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x288) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x40, &(0x7f0000000800)={[{@resgid}, {@nobh}, {@dioread_nolock}, {@errors_remount}]}, 0x1, 0x595, &(0x7f0000000240)="$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") r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x141042, 0x0) read$FUSE(r4, &(0x7f0000002480)={0x2020}, 0x2020) ioctl$RTC_PIE_OFF(r4, 0x7006) write$UHID_INPUT(r4, &(0x7f0000001440)={0x8, {"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", 0x1000}}, 0x2000) 78.50628ms ago: executing program 2 (id=4738): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=@framed, &(0x7f00000003c0)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x19, 0x4, 0x8, 0x1}, 0x50) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x20) 0s ago: executing program 4 (id=4739): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) pipe(0x0) unshare(0xc000080) unshare(0xc020680) kernel console output (not intermixed with test programs): 6][ T4332] usb 6-1: Product: syz [ 883.149284][ T4269] hub 3-1:0.0: activate --> -90 [ 883.158977][ T4332] usb 6-1: Manufacturer: syz [ 883.163630][ T4332] usb 6-1: SerialNumber: syz [ 883.181111][ T4332] usb 6-1: config 0 descriptor?? [ 883.587262][ T4382] usb 3-1: USB disconnect, device number 65 [ 883.730987][T12866] usb 5-1: Max retries (5) exceeded reading string descriptor 200 [ 883.773841][T12866] letsketch: probe of 0003:6161:4D15.001E failed with error -71 [ 883.845183][T12866] usb 5-1: USB disconnect, device number 68 [ 885.214681][ T4269] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 885.244620][ T4332] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 885.307983][T16413] loop2: detected capacity change from 0 to 2048 [ 885.472727][ T4332] usb 5-1: config 1 has an invalid descriptor of length 70, skipping remainder of the config [ 885.565416][ T4269] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 885.738359][ T4332] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 885.760285][ T4269] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 885.862505][T16413] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 885.890229][ T4269] usb 2-1: Product: syz [ 885.903985][ T4332] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 885.960335][ T4269] usb 2-1: Manufacturer: syz [ 886.157905][ T4269] usb 2-1: SerialNumber: syz [ 886.163378][ T4332] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 886.193665][ T4332] usb 5-1: SerialNumber: syz [ 886.210775][ T127] usb 6-1: USB disconnect, device number 26 [ 886.446847][ T4332] usb 5-1: 0:2 : does not exist [ 886.498245][ T4332] usb 5-1: USB disconnect, device number 69 [ 886.612082][ T4269] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 886.776965][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 887.226184][T16447] loop4: detected capacity change from 0 to 1024 [ 887.256259][ T4269] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -32 [ 887.290522][ T4269] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 887.331675][ T4269] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 887.365473][ T4269] lan78xx: probe of 2-1:1.0 failed with error -32 [ 887.617959][T16453] netlink: 36 bytes leftover after parsing attributes in process `syz.4.4027'. [ 888.078116][T11904] EXT4-fs (loop2): unmounting filesystem. [ 888.124454][ T4269] usb 5-1: new full-speed USB device number 70 using dummy_hcd [ 888.188384][T16468] overlayfs: fs on './bus' does not support file handles, falling back to index=off,nfs_export=off. [ 888.199742][T16468] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 888.217749][T16468] fuse: Bad value for 'fd' [ 888.294557][ T4332] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 888.316584][ T4269] usb 5-1: unable to get BOS descriptor or descriptor too short [ 888.335157][ T4269] usb 5-1: not running at top speed; connect to a high speed hub [ 888.357032][ T4269] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 888.399338][ T4269] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 888.429769][ T127] usb 2-1: USB disconnect, device number 74 [ 888.441466][ T4269] usb 5-1: string descriptor 0 read error: -22 [ 888.457016][ T4269] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 888.475352][ T4269] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 888.508067][ T4269] usb 5-1: 0:2 : does not exist [ 888.514517][ T4332] usb 6-1: Using ep0 maxpacket: 32 [ 888.528950][T16478] overlayfs: failed to clone upperpath [ 888.529653][ T4332] usb 6-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 888.543797][ T4332] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 888.545363][T16478] overlayfs: failed to clone upperpath [ 888.552611][ T4332] usb 6-1: Product: syz [ 888.562128][ T4332] usb 6-1: Manufacturer: syz [ 888.567163][ T4332] usb 6-1: SerialNumber: syz [ 888.584415][T12866] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 888.584863][ T4332] usb 6-1: config 0 descriptor?? [ 888.592688][T16478] fuse: Bad value for 'fd' [ 888.606669][ T4332] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 888.754500][T12866] usb 3-1: device descriptor read/64, error -71 [ 888.854334][ T127] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 889.024398][T12866] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 889.040967][ T127] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 889.050358][ T127] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 889.058942][ T127] usb 2-1: Product: syz [ 889.063225][ T127] usb 2-1: Manufacturer: syz [ 889.067953][ T127] usb 2-1: SerialNumber: syz [ 889.174403][T12866] usb 3-1: device descriptor read/64, error -71 [ 889.228159][T16483] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4038'. [ 889.291057][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 889.294554][T12866] usb usb3-port1: attempt power cycle [ 889.309412][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 889.521828][ T4269] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 889.537708][ T4269] usb 5-1: 5:0: cannot get min/max values for control 3 (id 5) [ 889.549659][ T4269] usb 5-1: 5:0: failed to get current value for ch 1 (-22) [ 889.569232][ T4269] usb 5-1: 5:0: cannot get min/max values for control 3 (id 5) [ 889.581295][ T4269] usb 5-1: USB disconnect, device number 70 [ 889.714551][T12866] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 889.755286][T12866] usb 3-1: device descriptor read/8, error -71 [ 889.825635][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 890.022194][ T27] audit: type=1326 audit(1762483466.559:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16490 comm="syz.3.4042" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5a378f6c9 code=0x7ffc0000 [ 890.054331][T12866] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 890.063086][ T27] audit: type=1326 audit(1762483466.559:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16490 comm="syz.3.4042" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5a378f6c9 code=0x7ffc0000 [ 890.133945][T12866] usb 3-1: device descriptor read/8, error -71 [ 890.141968][ T27] audit: type=1326 audit(1762483466.559:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16490 comm="syz.3.4042" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7fb5a378f6c9 code=0x7ffc0000 [ 890.195142][ T27] audit: type=1326 audit(1762483466.559:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16490 comm="syz.3.4042" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5a378f6c9 code=0x7ffc0000 [ 890.239094][ T4332] gspca_ov534_9: reg_r err -71 [ 890.244111][ T27] audit: type=1326 audit(1762483466.559:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16490 comm="syz.3.4042" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5a378f6c9 code=0x7ffc0000 [ 890.254660][T12866] usb usb3-port1: unable to enumerate USB device [ 890.267884][ T27] audit: type=1326 audit(1762483466.559:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16490 comm="syz.3.4042" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7fb5a378f6c9 code=0x7ffc0000 [ 890.296950][ T27] audit: type=1326 audit(1762483466.559:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16490 comm="syz.3.4042" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5a378f6c9 code=0x7ffc0000 [ 890.321198][ T27] audit: type=1326 audit(1762483466.559:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16490 comm="syz.3.4042" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5a378f6c9 code=0x7ffc0000 [ 890.336501][T16494] overlayfs: fs on './bus' does not support file handles, falling back to index=off,nfs_export=off. [ 890.344338][ T27] audit: type=1326 audit(1762483466.559:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16490 comm="syz.3.4042" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fb5a378f6c9 code=0x7ffc0000 [ 890.379980][ T27] audit: type=1326 audit(1762483466.559:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16490 comm="syz.3.4042" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5a378f6c9 code=0x7ffc0000 [ 890.404478][T16494] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 890.643036][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 890.655021][ T4332] gspca_ov534_9: Unknown sensor 0000 [ 890.655083][ T4332] ov534_9: probe of 6-1:0.0 failed with error -22 [ 890.678564][ T4332] usb 6-1: USB disconnect, device number 27 [ 892.270240][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -71 [ 892.282949][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -71 [ 892.307372][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001004. ret = -71 [ 892.320231][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001008. ret = -71 [ 892.356098][T12117] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 892.368106][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001020. ret = -71 [ 892.417254][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001028. ret = -71 [ 892.449728][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -71 [ 892.479605][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001018. ret = -71 [ 892.512210][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -71 [ 892.534419][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 892.544703][T16505] device syzkaller0 entered promiscuous mode [ 892.558627][T12117] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 892.574910][ T127] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 892.583806][T12117] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 892.604346][T12117] usb 5-1: Product: syz [ 892.608655][T12117] usb 5-1: Manufacturer: syz [ 892.613276][T12117] usb 5-1: SerialNumber: syz [ 892.630825][ T127] lan78xx: probe of 2-1:1.0 failed with error -71 [ 892.675354][ T127] usb 2-1: USB disconnect, device number 75 [ 892.970061][T16509] loop1: detected capacity change from 0 to 16 [ 893.004823][T16509] erofs: (device loop1): mounted with root inode @ nid 36. [ 893.065365][T12117] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 893.387558][T16514] loop2: detected capacity change from 0 to 1024 [ 893.686202][T12117] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 893.742795][T12117] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 893.885920][T12117] lan78xx: probe of 5-1:1.0 failed with error -32 [ 894.329743][T16522] loop5: detected capacity change from 0 to 512 [ 894.383902][T16522] FAT-fs (loop5): Unrecognized mount option "0x0000000000000000" or missing value [ 894.704504][T12117] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 894.913437][ T4332] usb 5-1: USB disconnect, device number 71 [ 894.938133][T12117] usb 6-1: config 0 interface 0 has no altsetting 0 [ 894.953786][T12117] usb 6-1: New USB device found, idVendor=0403, idProduct=bdc8, bcdDevice=a9.d7 [ 895.052797][T12117] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 895.112828][T12117] usb 6-1: config 0 descriptor?? [ 895.150496][T12117] ftdi_sio 6-1:0.0: Ignoring interface reserved for JTAG [ 895.180213][T16527] overlayfs: fs on './bus' does not support file handles, falling back to index=off,nfs_export=off. [ 895.233379][T16527] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 895.375014][T16522] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 895.441443][T16522] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 895.630987][T16539] xt_hashlimit: max too large, truncated to 1048576 [ 896.574768][T16539] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 896.734053][T16545] overlayfs: fs on './bus' does not support file handles, falling back to index=off,nfs_export=off. [ 897.091011][T16545] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 897.165401][T16545] fuse: Bad value for 'fd' [ 897.280806][T12866] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 897.355628][T12866] hid-generic 0000:0000:0000.001F: hidraw0: HID v0.00 Device [syz1] on syz0 [ 897.667314][T12117] usb 6-1: USB disconnect, device number 28 [ 897.774313][T12866] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 897.881328][T16561] loop5: detected capacity change from 0 to 16 [ 897.945103][T16561] erofs: (device loop5): mounted with root inode @ nid 36. [ 897.986494][T12866] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 898.004745][T12866] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 898.012855][T12866] usb 3-1: Product: syz [ 898.029011][T12866] usb 3-1: Manufacturer: syz [ 898.033762][T12866] usb 3-1: SerialNumber: syz [ 898.334634][T12117] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 898.554567][T12117] usb 2-1: Using ep0 maxpacket: 32 [ 898.567169][T12117] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 898.687137][T12117] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 898.766389][T12117] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 898.809104][T12117] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 898.855098][T12117] usb 2-1: config 0 descriptor?? [ 898.902103][T12117] hub 2-1:0.0: USB hub found [ 898.932017][ T4279] Bluetooth: hci2: command 0x0406 tx timeout [ 899.074113][T16572] loop5: detected capacity change from 0 to 1024 [ 899.102069][T12117] hub 2-1:0.0: 1 port detected [ 899.132549][T16570] overlayfs: fs on './bus' does not support file handles, falling back to index=off,nfs_export=off. [ 899.146537][T12866] net_ratelimit: 1 callbacks suppressed [ 899.146561][T12866] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 899.178398][T16570] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 899.571684][T16580] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 899.592670][T16580] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 899.630414][T16580] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 899.711647][T12117] hub 2-1:0.0: activate --> -90 [ 899.817300][T12866] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -32 [ 899.864356][T12866] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 899.874708][T12866] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 899.897701][T12866] lan78xx: probe of 3-1:1.0 failed with error -32 [ 900.122660][T12866] usb 2-1: USB disconnect, device number 76 [ 900.123098][T12117] usb 2-1: Failed to suspend device, error -71 [ 900.140900][T16589] loop4: detected capacity change from 0 to 2048 [ 900.175135][T16589] EXT4-fs: Ignoring removed bh option [ 900.233599][T16589] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 900.390137][T16593] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 900.407118][T16593] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 900.419864][T16593] EXT4-fs (loop4): This should not happen!! Data will be lost [ 900.419864][T16593] [ 900.429601][T16593] EXT4-fs (loop4): Total free blocks count 0 [ 900.435720][T16593] EXT4-fs (loop4): Free/Dirty block details [ 900.441694][T16593] EXT4-fs (loop4): free_blocks=2415919104 [ 900.448229][T16593] EXT4-fs (loop4): dirty_blocks=64 [ 900.453376][T16593] EXT4-fs (loop4): Block reservation details [ 900.459444][T16593] EXT4-fs (loop4): i_reserved_data_blocks=4 [ 900.603462][T16596] overlayfs: fs on './bus' does not support file handles, falling back to index=off,nfs_export=off. [ 900.625710][T16596] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 900.676442][T16596] fuse: Bad value for 'fd' [ 900.923824][T12866] usb 3-1: USB disconnect, device number 70 [ 901.036404][T11395] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 901.064692][T12117] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 901.184921][T16610] loop5: detected capacity change from 0 to 1024 [ 901.264287][T12117] usb 2-1: Using ep0 maxpacket: 16 [ 901.272312][T12117] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 901.294534][T12117] usb 2-1: config 0 interface 0 has no altsetting 0 [ 901.303937][T12117] usb 2-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 901.494855][T12117] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 901.504433][T12117] usb 2-1: Product: syz [ 901.508704][T12117] usb 2-1: Manufacturer: syz [ 901.516598][T12117] usb 2-1: SerialNumber: syz [ 901.607172][T12117] usb 2-1: config 0 descriptor?? [ 901.995216][T12117] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input72 [ 902.192514][T12117] imon:send_packet: packet tx failed (-71) [ 902.257397][T12117] imon 2-1:0.0: panel buttons/knobs setup failed [ 902.738933][T12117] rc_core: IR keymap rc-imon-pad not found [ 902.745243][T12117] Registered IR keymap rc-empty [ 902.750250][T12117] imon 2-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 902.834494][T12117] imon 2-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 902.897500][T12117] imon:send_packet: packet tx failed (-71) [ 902.927311][T12117] imon 2-1:0.0: remote input dev register failed [ 902.933857][T12117] imon 2-1:0.0: imon_init_intf0: rc device setup failed [ 903.053916][T12117] imon 2-1:0.0: unable to initialize intf0, err 0 [ 903.081167][T12117] imon:imon_probe: failed to initialize context! [ 903.111606][T12117] imon 2-1:0.0: unable to register, err -19 [ 903.174541][T12117] usb 2-1: USB disconnect, device number 77 [ 903.614314][T12117] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 903.714417][T12866] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 903.835197][T16626] loop5: detected capacity change from 0 to 1024 [ 903.845352][T12117] usb 2-1: Using ep0 maxpacket: 16 [ 903.855079][T12117] usb 2-1: device descriptor read/all, error -71 [ 903.874890][T16626] EXT4-fs: Ignoring removed bh option [ 903.880362][T16626] EXT4-fs: inline encryption not supported [ 903.917396][T12866] usb 3-1: Using ep0 maxpacket: 16 [ 903.924608][T12866] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 903.960164][T12866] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 903.997743][T12866] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 904.007081][T16626] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 904.080176][T16626] EXT4-fs error (device loop5): ext4_map_blocks:635: inode #3: block 2: comm syz.5.4086: lblock 2 mapped to illegal pblock 2 (length 1) [ 904.098466][T12866] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 904.152800][T12866] usb 3-1: Product: syz [ 904.164684][T16626] __quota_error: 29 callbacks suppressed [ 904.164702][T16626] Quota error (device loop5): qtree_write_dquot: dquota write failed [ 904.173969][T12866] usb 3-1: Manufacturer: syz [ 904.194389][T16626] EXT4-fs error (device loop5): ext4_map_blocks:635: inode #3: block 48: comm syz.5.4086: lblock 0 mapped to illegal pblock 48 (length 1) [ 904.241402][T16626] Quota error (device loop5): v2_write_file_info: Can't write info structure [ 904.243715][T12866] usb 3-1: SerialNumber: syz [ 904.277838][T16626] EXT4-fs error (device loop5): ext4_acquire_dquot:6809: comm syz.5.4086: Failed to acquire dquot type 0 [ 904.312435][T16626] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5929: Corrupt filesystem [ 904.335727][T16626] EXT4-fs error (device loop5): ext4_evict_inode:279: inode #11: comm syz.5.4086: mark_inode_dirty error [ 904.368564][T16626] EXT4-fs warning (device loop5): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 904.395033][T12866] usb 3-1: can't set config #1, error -71 [ 904.404696][T12866] usb 3-1: USB disconnect, device number 71 [ 904.421631][T16626] EXT4-fs (loop5): 1 orphan inode deleted [ 904.444608][T16626] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 904.453802][ T33] EXT4-fs error (device loop5): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 904.500084][ T33] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 904.529311][ T33] EXT4-fs error (device loop5): ext4_release_dquot:6845: comm kworker/u4:2: Failed to release dquot type 0 [ 904.852656][T16639] EXT4-fs error (device loop5): ext4_map_blocks:635: inode #3: block 1: comm syz.5.4086: lblock 1 mapped to illegal pblock 1 (length 1) [ 904.883744][T16639] Quota error (device loop5): find_next_id: Can't read quota tree block 1 [ 905.330164][T12117] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 905.355633][T15147] EXT4-fs (loop5): unmounting filesystem. [ 905.373768][T15147] EXT4-fs error (device loop5): __ext4_get_inode_loc:4513: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 905.394648][T15147] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5929: Corrupt filesystem [ 905.414627][T15147] EXT4-fs error (device loop5): ext4_quota_off:7115: inode #3: comm syz-executor: mark_inode_dirty error [ 905.454426][T12866] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 905.516222][T12117] usb 2-1: config 1 has an invalid descriptor of length 70, skipping remainder of the config [ 905.535319][T12117] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 905.555291][T12117] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 905.673214][T12866] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 905.694353][T12866] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 905.727867][T12866] usb 3-1: Product: syz [ 905.746946][T12866] usb 3-1: Manufacturer: syz [ 905.755491][T12117] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 905.764050][T12117] usb 2-1: SerialNumber: syz [ 905.778993][T12866] usb 3-1: SerialNumber: syz [ 906.264648][T12866] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 906.928338][T12866] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -32 [ 906.964300][T12866] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 907.004930][T12866] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 907.047915][T12866] lan78xx: probe of 3-1:1.0 failed with error -32 [ 907.054951][T16655] loop1: detected capacity change from 0 to 16 [ 907.104689][T16655] erofs: (device loop1): mounted with root inode @ nid 36. [ 907.283055][T12117] usb 2-1: 0:2 : does not exist [ 908.092034][T12117] usb 2-1: USB disconnect, device number 79 [ 908.255890][ T127] usb 3-1: USB disconnect, device number 72 [ 908.426267][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 910.526709][T16673] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 910.572942][T16673] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 910.754652][ T127] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 911.834307][T12866] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 911.836321][T12117] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 911.898702][ T127] usb 3-1: Using ep0 maxpacket: 16 [ 911.913721][ T127] usb 3-1: device descriptor read/all, error -71 [ 911.970169][T16687] loop2: detected capacity change from 0 to 512 [ 911.997384][T16687] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 912.005456][T16686] loop5: detected capacity change from 0 to 2048 [ 912.025277][T12866] usb 2-1: Using ep0 maxpacket: 32 [ 912.033599][T12866] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 912.042040][T16687] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 912.057385][T12117] usb 5-1: Using ep0 maxpacket: 16 [ 912.064666][T12117] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 912.080791][T12866] usb 2-1: config 0 has no interface number 0 [ 912.096721][T16686] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 912.109220][T12866] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 912.115518][T12117] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 912.150229][T12866] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 912.160408][T16687] EXT4-fs (loop2): 1 truncate cleaned up [ 912.167627][T12866] usb 2-1: Product: syz [ 912.171963][T12866] usb 2-1: Manufacturer: syz [ 912.176659][T12866] usb 2-1: SerialNumber: syz [ 912.182404][T16687] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 912.182707][T12117] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 912.200262][T12866] usb 2-1: config 0 descriptor?? [ 912.215246][T12866] smsc95xx v2.0.0 [ 912.342602][T12117] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 912.382860][T12117] usb 5-1: Product: syz [ 912.399148][T12117] usb 5-1: Manufacturer: syz [ 912.413093][T12117] usb 5-1: SerialNumber: syz [ 912.445186][T11904] EXT4-fs (loop2): unmounting filesystem. [ 913.878686][T16697] loop2: detected capacity change from 0 to 16 [ 913.889684][T16697] erofs: (device loop2): mounted with root inode @ nid 36. [ 913.910918][T12866] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 913.939732][T12866] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 914.041336][T12117] usb 5-1: 0:2 : does not exist [ 914.057685][T12117] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 914.071004][T12866] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 914.132235][T12866] smsc95xx: probe of 2-1:0.67 failed with error -71 [ 914.213223][T12866] usb 2-1: USB disconnect, device number 80 [ 914.286687][T12117] usb 5-1: USB disconnect, device number 72 [ 915.373216][T16713] loop2: detected capacity change from 0 to 1024 [ 915.452774][T16713] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 915.606231][T11904] EXT4-fs (loop2): unmounting filesystem. [ 915.644247][T12117] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 915.788655][T16722] device syzkaller0 entered promiscuous mode [ 915.856739][ T27] audit: type=1326 audit(1762483492.399:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16723 comm="syz.1.4118" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x0 [ 915.879009][T12117] usb 5-1: Using ep0 maxpacket: 16 [ 915.890542][T12117] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 915.907148][T12117] usb 5-1: config 0 interface 0 has no altsetting 0 [ 915.926591][T12117] usb 5-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 915.946325][T12117] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 915.965083][T12117] usb 5-1: Product: syz [ 915.969533][T12117] usb 5-1: Manufacturer: syz [ 915.975748][T12117] usb 5-1: SerialNumber: syz [ 915.982634][T12117] usb 5-1: config 0 descriptor?? [ 916.194830][T16737] overlayfs: failed to clone upperpath [ 916.203766][T12117] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input74 [ 916.244140][T12117] imon:send_packet: packet tx failed (-71) [ 916.264531][T12117] imon 5-1:0.0: panel buttons/knobs setup failed [ 916.284750][ T4332] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 916.514421][T12117] rc_core: IR keymap rc-imon-pad not found [ 916.520397][T12117] Registered IR keymap rc-empty [ 916.526633][T12117] imon 5-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 917.272810][ T4331] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 917.281169][T12117] imon 5-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 917.291477][T12117] imon:send_packet: packet tx failed (-71) [ 917.324254][ T4332] usb 3-1: Using ep0 maxpacket: 32 [ 917.329922][T12117] imon 5-1:0.0: remote input dev register failed [ 917.339892][ T4332] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 917.354446][T12117] imon 5-1:0.0: imon_init_intf0: rc device setup failed [ 917.374310][ T4332] usb 3-1: config 0 has no interface number 0 [ 917.389315][T12117] imon 5-1:0.0: unable to initialize intf0, err 0 [ 917.400981][T12117] imon:imon_probe: failed to initialize context! [ 917.413006][T12117] imon 5-1:0.0: unable to register, err -19 [ 917.442168][ T4332] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 917.452442][ T4332] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 917.471768][T12117] usb 5-1: USB disconnect, device number 73 [ 917.484424][ T4331] usb 6-1: Using ep0 maxpacket: 8 [ 917.489680][ T4332] usb 3-1: Product: syz [ 917.497579][ T4331] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 917.517402][ T4332] usb 3-1: Manufacturer: syz [ 917.532884][ T4332] usb 3-1: SerialNumber: syz [ 917.540993][ T4331] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 917.553826][ T4332] usb 3-1: config 0 descriptor?? [ 917.570811][ T4331] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 917.580892][ T4332] smsc95xx v2.0.0 [ 917.589253][ T4331] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 917.597877][ T4331] usb 6-1: Product: syz [ 917.602237][ T4331] usb 6-1: Manufacturer: syz [ 917.607042][ T4331] usb 6-1: SerialNumber: syz [ 917.619994][ T4331] usb 6-1: config 0 descriptor?? [ 917.894591][T12117] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 917.974040][ T4332] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 917.994286][ T4332] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 918.114303][T12117] usb 5-1: Using ep0 maxpacket: 16 [ 918.137752][T12117] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 918.179388][T12117] usb 5-1: config 0 interface 0 has no altsetting 0 [ 918.197115][T12117] usb 5-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 918.216872][ T4332] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 918.240591][ T4332] smsc95xx: probe of 3-1:0.67 failed with error -61 [ 918.249465][T12117] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 918.278135][T12117] usb 5-1: Product: syz [ 918.283969][T12117] usb 5-1: Manufacturer: syz [ 918.290761][T12117] usb 5-1: SerialNumber: syz [ 918.297963][T12117] usb 5-1: config 0 descriptor?? [ 918.957737][T12117] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input76 [ 919.075338][T12117] imon:send_packet: packet tx failed (-71) [ 919.104481][T12117] imon 5-1:0.0: panel buttons/knobs setup failed [ 919.136990][T16763] device syzkaller0 entered promiscuous mode [ 919.176801][T16762] loop1: detected capacity change from 0 to 128 [ 919.237184][T16762] FAT-fs (loop1): bogus number of FAT structure [ 919.245818][T16762] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 919.251828][T12866] usb 6-1: USB disconnect, device number 29 [ 919.256818][T16762] FAT-fs (loop1): Can't find a valid FAT filesystem [ 919.414909][T12117] rc_core: IR keymap rc-imon-pad not found [ 919.420977][T12117] Registered IR keymap rc-empty [ 919.441236][T12117] imon 5-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 919.472551][T12117] imon 5-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 919.494808][T12117] imon:send_packet: packet tx failed (-71) [ 919.534778][T12117] imon 5-1:0.0: remote input dev register failed [ 919.551610][T12117] imon 5-1:0.0: imon_init_intf0: rc device setup failed [ 919.614605][T12117] imon 5-1:0.0: unable to initialize intf0, err 0 [ 919.621100][T12117] imon:imon_probe: failed to initialize context! [ 919.668930][T12117] imon 5-1:0.0: unable to register, err -19 [ 919.704758][T12117] usb 5-1: USB disconnect, device number 74 [ 919.745073][ T4331] usb 3-1: USB disconnect, device number 75 [ 919.856286][T16782] loop1: detected capacity change from 0 to 128 [ 919.872577][T16782] EXT4-fs: Ignoring removed oldalloc option [ 919.899450][T16782] EXT4-fs: Mount option(s) incompatible with ext2 [ 920.301890][T12866] usb 6-1: new full-speed USB device number 30 using dummy_hcd [ 921.017765][T12866] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 921.051279][T12866] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 921.134307][T12866] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 921.152674][T12866] usb 6-1: Product: syz [ 921.157198][T12866] usb 6-1: Manufacturer: syz [ 921.161829][T12866] usb 6-1: SerialNumber: syz [ 921.182061][T12866] usb 6-1: config 0 descriptor?? [ 921.554352][T12117] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 921.746895][T12117] usb 5-1: config 1 has an invalid descriptor of length 70, skipping remainder of the config [ 921.757680][ T4331] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 921.765627][T12117] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 921.780352][T12117] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 921.789562][T12117] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 921.797827][T12117] usb 5-1: SerialNumber: syz [ 921.974378][ T4332] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 921.982287][ T4331] usb 3-1: Using ep0 maxpacket: 16 [ 921.989067][ T4331] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 922.000349][ T4331] usb 3-1: config 0 interface 0 has no altsetting 0 [ 922.015095][T12117] usb 5-1: 0:2 : does not exist [ 922.029115][ T4331] usb 3-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 922.044413][T12117] usb 5-1: USB disconnect, device number 75 [ 922.050445][ T4331] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 922.060094][ T4331] usb 3-1: Product: syz [ 922.067067][ T4331] usb 3-1: Manufacturer: syz [ 922.077273][ T4331] usb 3-1: SerialNumber: syz [ 922.094341][ T4331] usb 3-1: config 0 descriptor?? [ 922.174338][ T4332] usb 2-1: Using ep0 maxpacket: 8 [ 922.184171][ T4332] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 922.193461][ T4332] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 922.223102][ T4332] usb 2-1: Product: syz [ 922.227515][ T4332] usb 2-1: Manufacturer: syz [ 922.232175][ T4332] usb 2-1: SerialNumber: syz [ 922.239875][ T4332] usb 2-1: config 0 descriptor?? [ 922.280379][T16807] overlayfs: failed to clone upperpath [ 922.311464][ T4331] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input78 [ 922.381728][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 922.398784][ T4331] imon:send_packet: packet tx failed (-71) [ 922.425263][ T4331] imon 3-1:0.0: panel buttons/knobs setup failed [ 922.455850][ T4332] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 922.624453][ T4331] rc_core: IR keymap rc-imon-pad not found [ 922.634378][ T4331] Registered IR keymap rc-empty [ 922.639444][ T4331] imon 3-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 922.669780][ T4331] imon 3-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 922.680194][ T4331] imon:send_packet: packet tx failed (-71) [ 922.714672][ T4331] imon 3-1:0.0: remote input dev register failed [ 922.721237][ T4331] imon 3-1:0.0: imon_init_intf0: rc device setup failed [ 922.746589][ T4331] imon 3-1:0.0: unable to initialize intf0, err 0 [ 922.763406][ T4331] imon:imon_probe: failed to initialize context! [ 922.772944][ T4331] imon 3-1:0.0: unable to register, err -19 [ 922.792902][ T4331] usb 3-1: USB disconnect, device number 76 [ 922.882552][ T4374] usb 6-1: USB disconnect, device number 30 [ 922.974576][ T4269] usb 5-1: new full-speed USB device number 76 using dummy_hcd [ 923.069202][ T4332] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -32 [ 923.185412][ T4331] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 923.198409][ T4269] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 923.207912][ T4269] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 923.216396][ T4269] usb 5-1: Product: syz [ 923.220842][ T4269] usb 5-1: Manufacturer: syz [ 923.225862][ T4269] usb 5-1: SerialNumber: syz [ 923.234054][ T4269] usb 5-1: config 0 descriptor?? [ 923.384905][ T4331] usb 3-1: Using ep0 maxpacket: 16 [ 923.392849][ T4331] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 923.416360][ T4331] usb 3-1: config 0 interface 0 has no altsetting 0 [ 923.433380][ T4331] usb 3-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 923.453450][ T4269] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 923.469227][ T4331] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 923.483671][ T4331] usb 3-1: Product: syz [ 923.491863][ T4331] usb 3-1: Manufacturer: syz [ 923.496779][ T4331] usb 3-1: SerialNumber: syz [ 923.513848][ T4331] usb 3-1: config 0 descriptor?? [ 923.591397][ T4331] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input80 [ 923.614127][ T4331] imon:send_packet: packet tx failed (-71) [ 923.645920][ T4331] imon 3-1:0.0: panel buttons/knobs setup failed [ 923.695769][T16826] netlink: 32 bytes leftover after parsing attributes in process `syz.2.4153'. [ 923.740450][T16826] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4153'. [ 924.307390][T16831] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4154'. [ 924.775706][T16836] device syzkaller0 entered promiscuous mode [ 924.868289][ T4374] usb 2-1: USB disconnect, device number 81 [ 925.014506][ T4331] rc_core: IR keymap rc-imon-pad not found [ 925.020494][ T4331] Registered IR keymap rc-empty [ 925.027255][ T4331] imon 3-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 925.037609][ T4331] imon 3-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 925.064607][ T4331] imon:send_packet: packet tx failed (-71) [ 925.086299][ T4331] imon 3-1:0.0: remote input dev register failed [ 925.103167][ T4331] imon 3-1:0.0: imon_init_intf0: rc device setup failed [ 925.115120][T16842] overlayfs: failed to resolve './file1': -2 [ 925.158469][T16844] overlayfs: failed to resolve './file1': -2 [ 925.182195][ T4331] imon 3-1:0.0: unable to initialize intf0, err 0 [ 925.194389][ T4331] imon:imon_probe: failed to initialize context! [ 925.201956][ T4269] dvb_usb_rtl28xxu: probe of 5-1:0.0 failed with error -32 [ 925.231326][ T4331] imon 3-1:0.0: unable to register, err -19 [ 925.235001][T16846] loop5: detected capacity change from 0 to 8 [ 925.252427][ T4331] usb 3-1: USB disconnect, device number 77 [ 925.364364][ T4374] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 925.584472][ T4374] usb 2-1: Using ep0 maxpacket: 32 [ 925.592521][ T4374] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 925.604315][ T4374] usb 2-1: config 0 has no interface number 0 [ 925.635512][ T4374] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 925.648640][ T4374] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 925.784876][ T4374] usb 2-1: Product: syz [ 925.789118][ T4374] usb 2-1: Manufacturer: syz [ 925.793737][ T4374] usb 2-1: SerialNumber: syz [ 925.800509][ T4374] usb 2-1: config 0 descriptor?? [ 925.808327][ T4374] smsc95xx v2.0.0 [ 925.854468][T12866] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 926.064438][T12866] usb 6-1: Using ep0 maxpacket: 16 [ 926.779470][ T4269] usb 5-1: USB disconnect, device number 76 [ 926.794976][T12866] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 926.807408][T12866] usb 6-1: config 0 interface 0 has no altsetting 0 [ 926.817358][T12866] usb 6-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 926.844101][T12866] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 926.864552][T12866] usb 6-1: Product: syz [ 926.876183][T12866] usb 6-1: Manufacturer: syz [ 926.926465][ T4374] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 926.948166][T12866] usb 6-1: SerialNumber: syz [ 926.963084][ T4374] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 926.987484][T16868] loop4: detected capacity change from 0 to 1024 [ 927.003063][T12866] usb 6-1: config 0 descriptor?? [ 927.077348][T16868] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 927.285549][T12866] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input82 [ 927.309403][T12866] imon:send_packet: packet tx failed (-71) [ 927.334755][T12866] imon 6-1:0.0: panel buttons/knobs setup failed [ 927.458100][T16879] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4170'. [ 927.544356][ T4332] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 927.754393][ T4332] usb 3-1: Using ep0 maxpacket: 8 [ 927.768816][ T4332] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 927.794665][ T4332] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 927.802951][ T4332] usb 3-1: Product: syz [ 927.807376][ T4332] usb 3-1: Manufacturer: syz [ 927.812105][ T4332] usb 3-1: SerialNumber: syz [ 928.654647][ T4332] usb 3-1: config 0 descriptor?? [ 928.882664][ T4332] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 929.411943][T12680] EXT4-fs (loop4): unmounting filesystem. [ 929.466731][ T4374] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000108: -71 [ 929.478204][ T4374] smsc95xx: probe of 2-1:0.67 failed with error -71 [ 929.489442][ T4374] usb 2-1: USB disconnect, device number 82 [ 929.504491][ T4332] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -32 [ 929.515212][T16882] overlayfs: failed to resolve './file1': -2 [ 929.525535][T16883] overlayfs: failed to resolve './file1': -2 [ 929.724711][T12866] rc_core: IR keymap rc-imon-pad not found [ 929.730775][T12866] Registered IR keymap rc-empty [ 929.752659][T12866] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 929.786205][T12866] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 929.796759][T16889] device syzkaller0 entered promiscuous mode [ 929.811728][T12866] imon:send_packet: packet tx failed (-71) [ 929.844586][T12866] imon 6-1:0.0: remote input dev register failed [ 929.864545][T12866] imon 6-1:0.0: imon_init_intf0: rc device setup failed [ 929.901316][T16893] loop1: detected capacity change from 0 to 16 [ 929.903655][T12866] imon 6-1:0.0: unable to initialize intf0, err 0 [ 929.915284][T12866] imon:imon_probe: failed to initialize context! [ 929.921665][T12866] imon 6-1:0.0: unable to register, err -19 [ 929.948839][T16893] erofs: (device loop1): mounted with root inode @ nid 36. [ 929.958913][T12866] usb 6-1: USB disconnect, device number 31 [ 930.424598][ T4269] usb 5-1: new full-speed USB device number 77 using dummy_hcd [ 930.749755][ T4269] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 930.779880][ T4269] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 930.824806][ T4269] usb 5-1: Product: syz [ 930.849746][ T4269] usb 5-1: Manufacturer: syz [ 930.875013][ T4269] usb 5-1: SerialNumber: syz [ 930.913388][ T4269] usb 5-1: config 0 descriptor?? [ 930.932726][ T4332] usb 3-1: USB disconnect, device number 78 [ 931.154144][ T4269] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 931.224379][T12866] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 932.305859][T16917] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4183'. [ 932.321727][T12117] usb 2-1: new full-speed USB device number 83 using dummy_hcd [ 932.346542][ T4269] dvb_usb_rtl28xxu: probe of 5-1:0.0 failed with error -32 [ 932.550121][T12117] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 932.568757][T12117] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 932.598173][T12117] usb 2-1: Product: syz [ 932.617729][T12117] usb 2-1: Manufacturer: syz [ 932.635247][T12117] usb 2-1: SerialNumber: syz [ 932.690921][T12117] usb 2-1: config 0 descriptor?? [ 932.953018][T12117] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 933.167874][T12117] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -32 [ 933.970210][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 933.976918][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 934.156971][ T4374] usb 5-1: USB disconnect, device number 77 [ 934.195326][T16927] overlayfs: failed to resolve './file1': -2 [ 934.231092][T16927] overlayfs: failed to resolve './file1': -2 [ 934.484425][T12866] usb 6-1: device descriptor read/64, error -71 [ 934.584381][T12117] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 934.754387][T12866] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 934.774405][T12117] usb 3-1: Using ep0 maxpacket: 32 [ 934.791667][T12117] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 934.811467][T12117] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 934.821978][T12117] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 934.831923][T12117] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 934.842858][T12117] usb 3-1: config 0 descriptor?? [ 934.857199][T12117] hub 3-1:0.0: USB hub found [ 934.934318][T12866] usb 6-1: Using ep0 maxpacket: 16 [ 934.944688][T12866] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 934.964350][T12866] usb 6-1: config 0 interface 0 has no altsetting 0 [ 934.995200][T12866] usb 6-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 935.024472][T12866] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 935.032621][T12866] usb 6-1: Product: syz [ 935.042744][T12866] usb 6-1: Manufacturer: syz [ 935.052872][T12866] usb 6-1: SerialNumber: syz [ 935.056583][T12117] hub 3-1:0.0: 1 port detected [ 935.071295][T12866] usb 6-1: config 0 descriptor?? [ 935.090094][ T14] usb 2-1: USB disconnect, device number 83 [ 935.145783][ T4374] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 935.432320][T12866] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input84 [ 935.463793][T12866] imon:send_packet: packet tx failed (-71) [ 935.878763][T12866] imon 6-1:0.0: panel buttons/knobs setup failed [ 935.885867][ T4374] usb 5-1: Using ep0 maxpacket: 8 [ 935.898731][ T4374] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 935.916872][ T4374] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 935.938137][ T4374] usb 5-1: Product: syz [ 935.942880][ T4374] usb 5-1: Manufacturer: syz [ 935.948389][ T4374] usb 5-1: SerialNumber: syz [ 935.957987][ T4374] usb 5-1: config 0 descriptor?? [ 936.135834][T12117] hub 3-1:0.0: activate --> -90 [ 936.216585][T12866] rc_core: IR keymap rc-imon-pad not found [ 936.222594][T12866] Registered IR keymap rc-empty [ 936.238083][T12866] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 936.264419][T12866] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 936.297017][T12866] imon:send_packet: packet tx failed (-71) [ 936.317885][T12866] imon 6-1:0.0: remote input dev register failed [ 936.333647][T12866] imon 6-1:0.0: imon_init_intf0: rc device setup failed [ 936.348819][ T4374] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 936.430732][T12866] imon 6-1:0.0: unable to initialize intf0, err 0 [ 936.449190][T12866] imon:imon_probe: failed to initialize context! [ 936.489614][T12866] imon 6-1:0.0: unable to register, err -19 [ 936.518413][T12866] usb 6-1: USB disconnect, device number 33 [ 936.935828][ T4382] usb 3-1: USB disconnect, device number 79 [ 937.123596][ T4374] dvb_usb_rtl28xxu: probe of 5-1:0.0 failed with error -32 [ 938.931997][ T4269] usb 5-1: USB disconnect, device number 78 [ 939.074460][ T4382] usb 3-1: new full-speed USB device number 80 using dummy_hcd [ 939.125884][T16971] loop4: detected capacity change from 0 to 1024 [ 939.192116][T16971] EXT4-fs (loop4): inodes count not valid: 8 vs 32 [ 939.417234][T16974] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4196'. [ 941.441859][ T4382] usb 3-1: device descriptor read/all, error -71 [ 941.920850][T16988] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 941.960485][T16988] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 942.419907][T16994] 9pnet_virtio: no channels available for device syz [ 942.434502][ T4382] usb 3-1: new full-speed USB device number 81 using dummy_hcd [ 942.628304][ T4382] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 942.652979][ T4382] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 942.703908][ T4382] usb 3-1: Product: syz [ 942.728255][ T4382] usb 3-1: Manufacturer: syz [ 942.762169][ T4382] usb 3-1: SerialNumber: syz [ 942.807362][ T4382] usb 3-1: config 0 descriptor?? [ 943.142466][ T4382] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 943.314468][ T7] usb 2-1: new full-speed USB device number 84 using dummy_hcd [ 943.355463][ T4382] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -32 [ 943.364981][ T14] usb 6-1: new full-speed USB device number 34 using dummy_hcd [ 943.886374][ T7] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 943.899098][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 943.908135][ T7] usb 2-1: Product: syz [ 943.912586][ T7] usb 2-1: Manufacturer: syz [ 943.917603][ T7] usb 2-1: SerialNumber: syz [ 943.924126][ T7] usb 2-1: config 0 descriptor?? [ 944.047743][ T14] usb 6-1: unable to get BOS descriptor or descriptor too short [ 944.060208][ T14] usb 6-1: not running at top speed; connect to a high speed hub [ 944.081485][ T14] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 944.107143][ T14] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 944.136784][ T14] usb 6-1: string descriptor 0 read error: -22 [ 944.252910][ T7] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 944.262472][ T14] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 944.271788][ T14] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 944.408701][ T14] usb 6-1: 0:2 : does not exist [ 945.493468][ T4380] usb 3-1: USB disconnect, device number 81 [ 945.633081][T17022] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 945.643196][T17022] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 945.669539][T17022] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 945.677646][T17022] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 945.821116][ T7] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -32 [ 946.042620][ T14] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 946.071335][ T14] usb 6-1: 5:0: cannot get min/max values for control 3 (id 5) [ 946.092059][ T14] usb 6-1: 5:0: failed to get current value for ch 1 (-22) [ 946.130988][ T14] usb 6-1: 5:0: cannot get min/max values for control 3 (id 5) [ 946.185193][ T14] usb 6-1: USB disconnect, device number 34 [ 946.505777][T17042] 9pnet_virtio: no channels available for device syz [ 947.464082][T12117] usb 2-1: USB disconnect, device number 84 [ 949.063112][T17064] loop2: detected capacity change from 0 to 8 [ 949.324607][ T4332] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 949.514373][ T4332] usb 5-1: Using ep0 maxpacket: 32 [ 949.527683][ T4332] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 949.785750][ T4332] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 949.822154][ T4332] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 949.864315][ T4332] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 949.902639][ T4332] usb 5-1: config 0 descriptor?? [ 949.944761][ T4332] hub 5-1:0.0: USB hub found [ 950.131647][ T4332] hub 5-1:0.0: 1 port detected [ 951.584462][T17083] usb usb1: usbfs: interface 0 claimed by hub while 'syz.2.4232' sets config #1 [ 951.645448][T17083] loop2: detected capacity change from 0 to 16 [ 951.762716][T17083] erofs: (device loop2): mounted with root inode @ nid 36. [ 951.838573][ T4332] hub 5-1:0.0: hub_ext_port_status failed (err = -71) [ 951.846249][ T4269] usb 5-1: USB disconnect, device number 79 [ 953.110590][T17103] 9pnet_virtio: no channels available for device syz [ 954.202156][T17108] loop1: detected capacity change from 0 to 2048 [ 954.329139][T17108] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 956.526416][T12835] EXT4-fs (loop1): unmounting filesystem. [ 957.397104][ T4332] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 957.744293][ T4332] usb 5-1: Using ep0 maxpacket: 32 [ 957.751528][ T4332] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 957.851530][T17139] 9pnet_virtio: no channels available for device syz [ 958.573018][ T4332] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 958.582934][ T4332] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 958.592066][ T4332] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 958.778873][ T4332] usb 5-1: config 0 descriptor?? [ 958.797789][ T4332] hub 5-1:0.0: USB hub found [ 958.970357][T17144] loop1: detected capacity change from 0 to 512 [ 958.991929][ T4332] hub 5-1:0.0: 1 port detected [ 959.045115][T17144] FAT-fs (loop1): Unrecognized mount option "0x0000000000000000" or missing value [ 959.165624][T17146] overlayfs: failed to resolve './file0/file0': -2 [ 959.354784][ T127] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 959.576817][ T127] usb 2-1: config 0 interface 0 has no altsetting 0 [ 959.583586][ T127] usb 2-1: New USB device found, idVendor=0403, idProduct=bdc8, bcdDevice=a9.d7 [ 959.614473][ T4332] hub 5-1:0.0: activate --> -90 [ 959.635649][ T127] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 959.658790][ T127] usb 2-1: config 0 descriptor?? [ 959.676164][ T127] ftdi_sio 2-1:0.0: Ignoring interface reserved for JTAG [ 959.722548][T17161] usb usb1: usbfs: interface 0 claimed by hub while 'syz.2.4259' sets config #1 [ 960.212016][ T127] usb 5-1: USB disconnect, device number 80 [ 960.462298][T17144] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 960.501551][T17161] loop2: detected capacity change from 0 to 16 [ 960.534593][T17144] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 960.545522][T17161] erofs: (device loop2): mounted with root inode @ nid 36. [ 961.404291][ T7] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 961.604642][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 961.612454][ T7] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 961.633646][ T7] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 961.668770][ T7] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 961.697340][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 961.723377][ T7] usb 6-1: Product: syz [ 961.737530][ T7] usb 6-1: Manufacturer: syz [ 961.930590][ T7] usb 6-1: SerialNumber: syz [ 961.960130][ T4332] usb 2-1: USB disconnect, device number 85 [ 962.163647][ T7] usb 6-1: 0:2 : does not exist [ 962.195341][ T7] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 962.243704][ T7] usb 6-1: USB disconnect, device number 35 [ 962.337928][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 962.608883][T17181] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4265'. [ 962.621148][ T4332] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 964.708950][ T4332] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 964.752733][ T4332] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 964.780610][ T4332] usb 2-1: Product: syz [ 964.795327][ T4332] usb 2-1: Manufacturer: syz [ 964.804384][ T4332] usb 2-1: SerialNumber: syz [ 965.327442][T17189] overlayfs: failed to resolve './file0/file0': -2 [ 965.369488][ T4332] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -71 [ 966.031419][ T4332] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -71 [ 967.424451][ T4332] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -71 [ 967.533285][T17209] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4275'. [ 967.577028][ T4332] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 967.578188][T17209] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 967.744743][ T4332] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 967.761177][ T4332] lan78xx: probe of 2-1:1.0 failed with error -71 [ 967.812624][ T4332] usb 2-1: USB disconnect, device number 86 [ 968.713470][T17209] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 968.742104][T17216] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4277'. [ 968.851444][T17218] usb usb1: usbfs: interface 0 claimed by hub while 'syz.4.4280' sets config #1 [ 968.863597][T17218] loop4: detected capacity change from 0 to 16 [ 968.871351][T17218] erofs: (device loop4): mounted with root inode @ nid 36. [ 969.316392][T17232] loop5: detected capacity change from 0 to 1024 [ 969.448301][T17232] hfsplus: umask requires a value [ 969.453392][T17232] hfsplus: unable to parse mount options [ 969.716181][T17238] overlayfs: failed to resolve './file0': -2 [ 969.738044][T17238] overlayfs: failed to resolve './file0/file0': -2 [ 970.367754][ T14] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 971.364401][T17246] loop4: detected capacity change from 0 to 1024 [ 971.371758][T17246] EXT4-fs: Ignoring removed bh option [ 971.392469][T17246] EXT4-fs: inline encryption not supported [ 971.473501][ T14] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 971.494463][ T14] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 971.514646][T17246] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 971.522921][ T14] usb 3-1: Product: syz [ 971.533051][ T14] usb 3-1: Manufacturer: syz [ 971.538639][ T14] usb 3-1: SerialNumber: syz [ 971.559922][T17246] EXT4-fs error (device loop4): ext4_map_blocks:635: inode #3: block 2: comm syz.4.4291: lblock 2 mapped to illegal pblock 2 (length 1) [ 971.654564][T17246] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 971.693443][T17246] EXT4-fs error (device loop4): ext4_map_blocks:635: inode #3: block 48: comm syz.4.4291: lblock 0 mapped to illegal pblock 48 (length 1) [ 971.852030][ T14] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 971.875088][ T14] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 971.891094][T17246] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 971.900972][T17253] 9pnet_virtio: no channels available for device syz [ 971.920096][T17246] EXT4-fs error (device loop4): ext4_acquire_dquot:6809: comm syz.4.4291: Failed to acquire dquot type 0 [ 971.935051][T17246] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5929: Corrupt filesystem [ 971.945618][T17246] EXT4-fs error (device loop4): ext4_evict_inode:279: inode #11: comm syz.4.4291: mark_inode_dirty error [ 971.960510][T17246] EXT4-fs warning (device loop4): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 971.971196][T17246] EXT4-fs (loop4): 1 orphan inode deleted [ 971.977425][T17246] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 971.988686][ T4347] EXT4-fs error (device loop4): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 972.022872][ T4347] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 972.098368][ T4347] EXT4-fs error (device loop4): ext4_release_dquot:6845: comm kworker/u4:5: Failed to release dquot type 0 [ 972.318052][T17255] EXT4-fs error (device loop4): ext4_map_blocks:635: inode #3: block 1: comm syz.4.4291: lblock 1 mapped to illegal pblock 1 (length 1) [ 972.370472][T17255] Quota error (device loop4): find_next_id: Can't read quota tree block 1 [ 972.896802][T12680] EXT4-fs (loop4): unmounting filesystem. [ 972.945269][T17257] usb usb1: usbfs: interface 0 claimed by hub while 'syz.5.4293' sets config #1 [ 972.957289][T12680] EXT4-fs error (device loop4): __ext4_get_inode_loc:4513: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 972.973026][T17257] loop5: detected capacity change from 0 to 16 [ 972.984586][T17257] erofs: (device loop5): mounted with root inode @ nid 36. [ 973.068132][T12680] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5929: Corrupt filesystem [ 973.117705][T12680] EXT4-fs error (device loop4): ext4_quota_off:7115: inode #3: comm syz-executor: mark_inode_dirty error [ 973.153285][T17260] loop1: detected capacity change from 0 to 1024 [ 974.470770][ T14] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000400. ret = -71 [ 974.510700][ T14] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 974.554965][ T14] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 974.575725][ T14] lan78xx: probe of 3-1:1.0 failed with error -71 [ 974.589781][T17268] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4295'. [ 974.622307][T17269] loop2: detected capacity change from 0 to 512 [ 974.630090][ T14] usb 3-1: USB disconnect, device number 82 [ 974.690554][T17269] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 974.730774][T17270] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 974.762835][T17270] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 974.776826][T17269] EXT4-fs (loop2): 1 truncate cleaned up [ 974.782675][T17269] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 974.928958][T17270] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 975.119391][T17280] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4292'. [ 975.934805][T17284] loop4: detected capacity change from 0 to 1024 [ 975.977971][T17284] hfsplus: umask requires a value [ 976.009001][T11904] EXT4-fs (loop2): unmounting filesystem. [ 976.072254][T17284] hfsplus: unable to parse mount options [ 976.213670][T17290] overlayfs: failed to resolve './file0': -2 [ 976.302964][T17291] overlayfs: failed to resolve './file0/file0': -2 [ 977.608815][T17303] 9pnet_virtio: no channels available for device syz [ 978.654398][ T4380] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 978.885909][ T4332] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 978.902761][T17320] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4311'. [ 978.926558][ T4380] usb 3-1: Using ep0 maxpacket: 8 [ 978.936235][ T4380] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 979.040957][ T4380] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 979.098693][T17320] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 979.121529][T17320] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 979.190906][ T4332] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 979.215098][ T4332] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 979.223609][ T4332] usb 6-1: Product: syz [ 979.241591][ T4332] usb 6-1: Manufacturer: syz [ 979.262295][ T4332] usb 6-1: SerialNumber: syz [ 979.402899][T17322] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4312'. [ 981.218231][ T4380] usb 3-1: Product: syz [ 981.222479][ T4380] usb 3-1: Manufacturer: syz [ 981.228002][ T4380] usb 3-1: SerialNumber: syz [ 981.244746][ T4380] usb 3-1: config 0 descriptor?? [ 981.272155][ T4380] usb 3-1: can't set config #0, error -71 [ 981.301024][ T4380] usb 3-1: USB disconnect, device number 83 [ 981.406999][ T4332] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 981.430648][ T4332] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 982.053662][T17334] usb usb1: usbfs: interface 0 claimed by hub while 'syz.2.4313' sets config #1 [ 982.079509][T17334] loop2: detected capacity change from 0 to 16 [ 982.118746][T17334] erofs: (device loop2): mounted with root inode @ nid 36. [ 982.552278][T17340] overlayfs: failed to resolve './file0': -2 [ 982.565418][T17340] overlayfs: failed to resolve './file0/file0': -2 [ 982.596517][T17343] loop1: detected capacity change from 0 to 16 [ 982.667060][T17343] erofs: (device loop1): mounted with root inode @ nid 36. [ 983.083042][ T4332] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000080. ret = -32 [ 983.230985][ T4332] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 983.243200][ T4332] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 983.263863][ T4332] lan78xx: probe of 6-1:1.0 failed with error -32 [ 983.619502][ T4380] usb 6-1: USB disconnect, device number 36 [ 983.884357][T12117] usb 5-1: new full-speed USB device number 81 using dummy_hcd [ 984.006100][T17359] loop1: detected capacity change from 0 to 512 [ 984.052407][T17359] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 984.076496][T12117] usb 5-1: unable to get BOS descriptor or descriptor too short [ 984.090192][T12117] usb 5-1: not running at top speed; connect to a high speed hub [ 984.112479][T12117] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 984.123137][T12117] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 984.138331][T17359] EXT4-fs (loop1): 1 truncate cleaned up [ 984.144033][T17359] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 984.172643][T12117] usb 5-1: string descriptor 0 read error: -22 [ 984.198404][T12117] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 984.238151][T12117] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 984.306381][T12117] usb 5-1: 0:2 : does not exist [ 984.334995][T17359] EXT4-fs warning (device loop1): ext4_dirblock_csum_set:427: inode #2: comm syz.1.4322: No space for directory leaf checksum. Please run e2fsck -D. [ 984.380028][ T8261] udevd[8261]: incorrect jbd checksum on /dev/loop1 [ 984.532633][T17363] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4323'. [ 984.556677][T12835] EXT4-fs (loop1): unmounting filesystem. [ 984.842762][T17368] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4325'. [ 984.859121][T17368] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 984.869116][T17368] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 984.885622][ T4380] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 985.055056][ T4380] usb 6-1: device descriptor read/64, error -71 [ 985.327618][T12117] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 985.362474][T12117] usb 5-1: 5:0: cannot get min/max values for control 3 (id 5) [ 985.363512][ T4380] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 985.374059][T12117] usb 5-1: 5:0: failed to get current value for ch 1 (-22) [ 985.527842][T12117] usb 5-1: 5:0: cannot get min/max values for control 3 (id 5) [ 985.596563][T12117] usb 5-1: USB disconnect, device number 81 [ 985.704254][ T4380] usb 6-1: device descriptor read/64, error -71 [ 985.824838][ T4380] usb usb6-port1: attempt power cycle [ 986.126502][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 986.321057][T17381] loop4: detected capacity change from 0 to 16 [ 986.383774][ T4380] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 986.632980][T17381] erofs: (device loop4): mounted with root inode @ nid 36. [ 987.565438][T12117] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 987.784397][ T4380] usb 6-1: device not accepting address 39, error -71 [ 987.844351][T12117] usb 3-1: Using ep0 maxpacket: 16 [ 987.860930][T12117] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 987.891747][T12117] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 987.928890][T12117] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 987.937060][T17398] loop5: detected capacity change from 0 to 2048 [ 987.948422][T12117] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 987.972268][T12117] usb 3-1: Product: syz [ 987.976795][T12117] usb 3-1: Manufacturer: syz [ 987.981556][T12117] usb 3-1: SerialNumber: syz [ 988.022052][T17398] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 988.205117][ T4332] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 988.216280][T12117] usb 3-1: 0:2 : does not exist [ 988.234798][T12117] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 988.239531][T17405] usb usb1: usbfs: interface 0 claimed by hub while 'syz.1.4336' sets config #1 [ 988.905156][T15147] EXT4-fs (loop5): unmounting filesystem. [ 988.930430][T12117] usb 3-1: USB disconnect, device number 84 [ 988.997818][ T4332] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 989.011145][T17405] loop1: detected capacity change from 0 to 16 [ 989.031942][ T4332] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 989.063054][ T4332] usb 5-1: Product: syz [ 989.074468][ T4332] usb 5-1: Manufacturer: syz [ 989.079300][ T4332] usb 5-1: SerialNumber: syz [ 989.109516][T17405] erofs: (device loop1): mounted with root inode @ nid 36. [ 989.476495][T17409] 9pnet_virtio: no channels available for device syz [ 989.596414][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 989.787826][ T4332] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 989.800758][ T4332] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 990.537015][T17418] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4339'. [ 990.553591][T17418] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 990.591888][T17418] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 991.676413][T17426] loop2: detected capacity change from 0 to 1024 [ 991.743262][T17426] hfsplus: umask requires a value [ 991.754294][T17426] hfsplus: unable to parse mount options [ 991.818456][ T4332] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -71 [ 992.006936][ T4332] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 992.681945][T17431] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4343'. [ 992.702889][ T4332] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 992.751609][ T4332] lan78xx: probe of 5-1:1.0 failed with error -71 [ 994.898208][ T4332] usb 5-1: USB disconnect, device number 82 [ 994.964311][ T4380] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 995.158726][ T4380] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 995.186404][ T4380] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 995.306361][ T4380] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 995.338071][ T4380] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 995.397589][ T4380] usb 6-1: SerialNumber: syz [ 995.690328][ T4380] usb 6-1: 0:2 : does not exist [ 995.710311][ T4380] usb 6-1: unit 255 not found! [ 995.745780][ T4380] usb 6-1: 5:0: cannot get min/max values for control 7 (id 5) [ 995.778162][ T4380] usb 6-1: 5:0: cannot get min/max values for control 9 (id 5) [ 995.858915][ T4380] usb 6-1: USB disconnect, device number 41 [ 997.695651][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 997.844781][ T14] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 998.590928][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 998.994720][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 999.117079][ T14] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 999.160752][ T14] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 999.202616][ T14] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 999.244599][ T14] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 999.283048][ T14] usb 5-1: SerialNumber: syz [ 999.554732][ T14] usb 5-1: 0:2 : does not exist [ 999.559782][ T14] usb 5-1: unit 5 not found! [ 999.624688][ T14] usb 5-1: USB disconnect, device number 83 [ 999.769633][T17464] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4354'. [ 999.811219][T17464] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 999.878622][T17464] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1000.737642][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1000.974058][T17475] bpf: Bad value for 'mode' [ 1001.896106][T17476] 9pnet_virtio: no channels available for device syz [ 1002.124454][ T127] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 1002.133525][T17484] loop5: detected capacity change from 0 to 512 [ 1002.155531][T17485] loop4: detected capacity change from 0 to 1024 [ 1002.172734][T17484] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1002.187169][T17484] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 1002.378141][T17484] EXT4-fs (loop5): 1 truncate cleaned up [ 1002.383585][T17485] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1002.386244][ T127] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1002.403156][T17485] ext4 filesystem being mounted at /245/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1002.598503][T17485] EXT4-fs error (device loop4): ext4_lookup:1858: inode #15: comm syz.4.4360: inode has both inline data and extents flags [ 1002.731798][T17484] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1002.746516][ T127] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1002.768130][ T127] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1002.790439][ T127] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1002.808128][ T127] usb 2-1: SerialNumber: syz [ 1003.019269][T12680] EXT4-fs (loop4): unmounting filesystem. [ 1003.112119][ T127] usb 2-1: 0:2 : does not exist [ 1003.142226][ T127] usb 2-1: 5:0: failed to get current value for ch 1 (-22) [ 1003.263156][ T127] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 1003.422969][ T127] usb 2-1: 5:0: cannot get min/max values for control 8 (id 5) [ 1003.713756][ T127] usb 2-1: USB disconnect, device number 87 [ 1004.065568][T15147] EXT4-fs (loop5): unmounting filesystem. [ 1004.256655][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1004.991740][T17508] usb usb1: usbfs: interface 0 claimed by hub while 'syz.5.4364' sets config #1 [ 1005.160959][T17508] loop5: detected capacity change from 0 to 16 [ 1005.189406][T17508] erofs: (device loop5): mounted with root inode @ nid 36. [ 1005.403497][T17513] overlayfs: failed to resolve './file0/file0': -2 [ 1006.118769][T17521] loop4: detected capacity change from 0 to 2048 [ 1006.169338][T17521] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1007.528210][T17534] loop1: detected capacity change from 0 to 128 [ 1007.599714][T17529] loop2: detected capacity change from 0 to 1024 [ 1007.610190][T17534] EXT4-fs: Ignoring removed nobh option [ 1007.669221][T17534] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1007.723335][T17529] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1007.753684][T17529] ext4 filesystem being mounted at /310/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 1007.772384][T17534] ext4 filesystem being mounted at /254/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1008.078025][T12835] EXT4-fs (loop1): unmounting filesystem. [ 1008.574260][ T14] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 1008.774447][ T14] usb 2-1: Using ep0 maxpacket: 16 [ 1008.804823][ T14] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1008.854281][ T14] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1009.220470][T17553] overlayfs: failed to clone upperpath [ 1009.260415][T11904] EXT4-fs (loop2): unmounting filesystem. [ 1009.366090][ T14] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1009.404330][ T14] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1009.427521][ T14] usb 2-1: Product: syz [ 1009.431777][ T14] usb 2-1: Manufacturer: syz [ 1009.444305][ T14] usb 2-1: SerialNumber: syz [ 1012.258900][ T14] usb 2-1: 0:2 : does not exist [ 1012.270004][ T14] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 1012.418479][ T14] usb 2-1: USB disconnect, device number 88 [ 1013.621378][T17579] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4387'. [ 1013.727334][T17579] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1013.879310][T17586] usb usb1: usbfs: interface 0 claimed by hub while 'syz.5.4389' sets config #1 [ 1014.038166][T17579] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1014.107650][T17586] loop5: detected capacity change from 0 to 16 [ 1014.318002][T17586] erofs: (device loop5): mounted with root inode @ nid 36. [ 1014.984981][ T4331] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 1015.464277][ T4331] usb 3-1: Using ep0 maxpacket: 16 [ 1015.471462][ T4331] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1015.553198][ T4331] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1015.636917][ T4331] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1015.685686][ T4331] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1015.693908][ T4331] usb 3-1: Product: syz [ 1015.698732][ T4331] usb 3-1: Manufacturer: syz [ 1015.703365][ T4331] usb 3-1: SerialNumber: syz [ 1015.966899][ T4331] usb 3-1: 0:2 : does not exist [ 1016.053161][ T4331] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 1016.432385][ T4331] usb 3-1: USB disconnect, device number 85 [ 1016.731238][T12866] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 1016.937827][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1017.666251][T12866] usb 2-1: device descriptor read/64, error -71 [ 1017.783283][T17639] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4403'. [ 1017.852603][T17641] usb usb1: usbfs: interface 0 claimed by hub while 'syz.4.4404' sets config #1 [ 1017.945351][T12866] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 1017.946156][T17641] loop4: detected capacity change from 0 to 16 [ 1017.987740][T17639] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1018.073378][T17641] erofs: (device loop4): mounted with root inode @ nid 36. [ 1018.114825][T12866] usb 2-1: device descriptor read/64, error -71 [ 1019.264629][T12866] usb usb2-port1: attempt power cycle [ 1019.324584][T16109] Bluetooth: hci2: command 0x0409 tx timeout [ 1019.334721][T17639] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1020.033575][T17658] loop5: detected capacity change from 0 to 256 [ 1020.132182][ T8275] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1020.229903][T17654] loop5: detected capacity change from 0 to 512 [ 1020.239436][T17654] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 1020.278097][T17654] EXT4-fs (loop5): 1 truncate cleaned up [ 1020.283849][T17654] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 1020.369484][ T27] audit: type=1800 audit(1762483596.909:419): pid=17654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.4410" name="file1" dev="loop5" ino=15 res=0 errno=0 [ 1020.491189][ T27] audit: type=1800 audit(1762483596.929:420): pid=17654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.4410" name="file1" dev="loop5" ino=15 res=0 errno=0 [ 1021.391987][T15147] EXT4-fs (loop5): unmounting filesystem. [ 1024.849071][T17701] usb usb1: usbfs: interface 0 claimed by hub while 'syz.2.4420' sets config #1 [ 1025.234710][T17698] loop2: detected capacity change from 0 to 16 [ 1025.242479][T17698] erofs: (device loop2): mounted with root inode @ nid 36. [ 1025.644962][T12866] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 1025.773785][T17714] bpf: Bad value for 'mode' [ 1025.844400][T12866] usb 6-1: Using ep0 maxpacket: 16 [ 1025.852222][T12866] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1025.862738][T12866] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1025.876728][T12866] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1025.888237][T12866] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1025.896779][T12866] usb 6-1: Product: syz [ 1025.901354][T12866] usb 6-1: Manufacturer: syz [ 1025.906368][T12866] usb 6-1: SerialNumber: syz [ 1026.121712][T12866] usb 6-1: 0:2 : does not exist [ 1026.145372][T12866] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 1026.168047][T12866] usb 6-1: USB disconnect, device number 42 [ 1026.264347][ T4331] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 1026.498750][ T4331] usb 2-1: device descriptor read/64, error -71 [ 1026.506764][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1026.652966][T17725] loop4: detected capacity change from 0 to 256 [ 1026.713247][T17725] exfat: Deprecated parameter 'namecase' [ 1026.773074][T17725] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xb5fb52fc, utbl_chksum : 0xe619d30d) [ 1026.785528][ T4331] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 1026.954297][ T4331] usb 2-1: device descriptor read/64, error -71 [ 1027.075168][ T4331] usb usb2-port1: attempt power cycle [ 1027.674446][ T4331] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 1029.464515][T17743] usb usb1: usbfs: interface 0 claimed by hub while 'syz.4.4433' sets config #1 [ 1029.498486][T17743] loop4: detected capacity change from 0 to 16 [ 1029.562445][T17743] erofs: (device loop4): mounted with root inode @ nid 36. [ 1030.089478][ T4331] usb 2-1: device descriptor read/8, error -71 [ 1030.179526][T17748] device lo entered promiscuous mode [ 1030.186957][T17747] device lo left promiscuous mode [ 1031.664773][ T4331] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 1031.694988][ T4331] usb 2-1: Using ep0 maxpacket: 8 [ 1031.703729][ T4331] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1031.719784][ T4331] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1031.728563][ T4331] usb 2-1: Product: syz [ 1031.732819][ T4331] usb 2-1: Manufacturer: syz [ 1031.737633][ T4331] usb 2-1: SerialNumber: syz [ 1031.744109][ T4331] usb 2-1: config 0 descriptor?? [ 1031.955477][ T4331] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 1032.429573][T17771] wg1 speed is unknown, defaulting to 1000 [ 1033.644261][ T7] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 1033.864258][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 1033.871426][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1033.923814][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1033.954461][ T7] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1033.994440][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1034.065600][ T7] usb 3-1: config 0 descriptor?? [ 1034.096415][ T7] hub 3-1:0.0: USB hub found [ 1034.517596][ T4331] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -71 [ 1034.531403][ T4331] usb 2-1: USB disconnect, device number 95 [ 1035.041911][ T7] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 1035.286179][ T7] usbhid 3-1:0.0: can't add hid device: -71 [ 1035.292315][ T7] usbhid: probe of 3-1:0.0 failed with error -71 [ 1035.353888][ T7] usb 3-1: USB disconnect, device number 86 [ 1035.691367][T17806] loop4: detected capacity change from 0 to 512 [ 1035.741730][T17806] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 213 vs 220 free clusters [ 1035.818905][T17806] EXT4-fs error (device loop4): ext4_clear_blocks:883: inode #13: comm syz.4.4456: attempt to clear invalid blocks 983261 len 1 [ 1035.925598][T17806] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.4456: invalid indirect mapped block 2683928664 (level 0) [ 1035.975059][T17815] loop1: detected capacity change from 0 to 512 [ 1035.990640][T17806] EXT4-fs error (device loop4): __ext4_get_inode_loc:4513: comm syz.4.4456: Invalid inode table block 0 in block_group 0 [ 1036.020214][T17815] EXT4-fs: Ignoring removed oldalloc option [ 1036.185531][T17806] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5929: Corrupt filesystem [ 1036.407556][T17806] EXT4-fs error (device loop4) in ext4_orphan_del:301: Corrupt filesystem [ 1036.453385][T17806] EXT4-fs error (device loop4): __ext4_get_inode_loc:4513: comm syz.4.4456: Invalid inode table block 0 in block_group 0 [ 1036.500649][T17806] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5929: Corrupt filesystem [ 1036.560954][T17806] EXT4-fs error (device loop4): ext4_truncate:4318: inode #13: comm syz.4.4456: mark_inode_dirty error [ 1036.729230][T17806] EXT4-fs error (device loop4) in ext4_process_orphan:343: Corrupt filesystem [ 1037.869006][T17815] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1037.888430][T17815] ext4 filesystem being mounted at /268/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 1037.996151][T17806] EXT4-fs error (device loop4): __ext4_get_inode_loc:4513: comm syz.4.4456: Invalid inode table block 0 in block_group 0 [ 1038.045301][T17806] EXT4-fs (loop4): 1 truncate cleaned up [ 1038.100927][T17806] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1038.130151][T17815] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.4457: bg 0: block 217: padding at end of block bitmap is not set [ 1038.154003][T17815] EXT4-fs (loop1): Remounting filesystem read-only [ 1038.161038][T17815] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6165: Corrupt filesystem [ 1038.170605][T17815] EXT4-fs (loop1): Remounting filesystem read-only [ 1038.270667][T17806] EXT4-fs error (device loop4): __ext4_get_inode_loc:4513: comm syz.4.4456: Invalid inode table block 0 in block_group 0 [ 1038.404541][T17806] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5929: Corrupt filesystem [ 1038.464673][T12835] EXT4-fs (loop1): unmounting filesystem. [ 1038.482159][T17806] EXT4-fs error (device loop4): ext4_setattr:5527: inode #2: comm syz.4.4456: mark_inode_dirty error [ 1038.693297][T17835] "syz.2.4464" (17835) uses obsolete ecb(arc4) skcipher [ 1040.260894][T17832] loop5: detected capacity change from 0 to 16 [ 1040.278503][T17832] erofs: (device loop5): mounted with root inode @ nid 36. [ 1040.417613][ T27] audit: type=1326 audit(1762483616.959:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17842 comm="syz.1.4463" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1040.649288][T12680] EXT4-fs (loop4): unmounting filesystem. [ 1041.372496][ T27] audit: type=1326 audit(1762483616.989:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17842 comm="syz.1.4463" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1041.442766][ T27] audit: type=1326 audit(1762483616.989:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17842 comm="syz.1.4463" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1041.496930][T17851] loop4: detected capacity change from 0 to 256 [ 1041.550218][T17851] exFAT-fs (loop4): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18d7c, utbl_chksum : 0xe619d30d) [ 1041.567072][ T27] audit: type=1326 audit(1762483616.989:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17842 comm="syz.1.4463" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1041.664309][ T27] audit: type=1326 audit(1762483616.989:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17842 comm="syz.1.4463" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1041.690684][T17853] program syz.1.4469 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1041.966084][ T27] audit: type=1326 audit(1762483616.989:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17842 comm="syz.1.4463" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1042.109762][ T27] audit: type=1326 audit(1762483616.989:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17842 comm="syz.1.4463" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1042.776529][T17862] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4473'. [ 1042.798934][ T27] audit: type=1326 audit(1762483616.999:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17842 comm="syz.1.4463" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1042.854279][ T27] audit: type=1326 audit(1762483616.999:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17842 comm="syz.1.4463" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1043.079688][ T27] audit: type=1326 audit(1762483616.999:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17842 comm="syz.1.4463" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1045.961357][ T27] kauditd_printk_skb: 27 callbacks suppressed [ 1045.961374][ T27] audit: type=1326 audit(1762483622.499:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17885 comm="syz.5.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc62538f6c9 code=0x7ffc0000 [ 1046.155611][ T27] audit: type=1326 audit(1762483622.499:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17885 comm="syz.5.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7fc62538f6c9 code=0x7ffc0000 [ 1047.044220][ T27] audit: type=1326 audit(1762483622.509:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17885 comm="syz.5.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc62538f6c9 code=0x7ffc0000 [ 1047.131477][T17896] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4482'. [ 1047.194584][ T27] audit: type=1326 audit(1762483622.509:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17885 comm="syz.5.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fc62538f6c9 code=0x7ffc0000 [ 1047.232992][T17896] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1047.271091][T17896] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1047.287298][ T27] audit: type=1326 audit(1762483622.509:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17885 comm="syz.5.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc62538f6c9 code=0x7ffc0000 [ 1047.364401][T17898] loop2: detected capacity change from 0 to 2048 [ 1047.381322][ T27] audit: type=1326 audit(1762483622.509:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17885 comm="syz.5.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc62538f6c9 code=0x7ffc0000 [ 1047.482333][T17898] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1048.315581][T11904] EXT4-fs (loop2): unmounting filesystem. [ 1048.344459][ T27] audit: type=1326 audit(1762483622.509:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17885 comm="syz.5.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc62538f6c9 code=0x7ffc0000 [ 1048.555398][ T27] audit: type=1326 audit(1762483622.509:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17885 comm="syz.5.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc62538f6c9 code=0x7ffc0000 [ 1048.597143][ T27] audit: type=1326 audit(1762483622.509:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17885 comm="syz.5.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc62538f6c9 code=0x7ffc0000 [ 1048.804625][ T27] audit: type=1326 audit(1762483622.509:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17885 comm="syz.5.4479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc62538f6c9 code=0x7ffc0000 [ 1049.686649][T17922] wg1 speed is unknown, defaulting to 1000 [ 1051.925440][T17937] usb usb1: usbfs: interface 0 claimed by hub while 'syz.1.4494' sets config #1 [ 1052.794402][T17937] loop1: detected capacity change from 0 to 16 [ 1052.825384][T17937] erofs: (device loop1): mounted with root inode @ nid 36. [ 1053.064301][ T7] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 1053.266044][ T7] usb 6-1: config 1 has an invalid descriptor of length 70, skipping remainder of the config [ 1053.291413][ T7] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1053.346722][ T7] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1053.372359][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1053.382946][ T7] usb 6-1: SerialNumber: syz [ 1053.474371][ T4269] usb 2-1: new full-speed USB device number 96 using dummy_hcd [ 1053.616251][ T7] usb 6-1: 0:2 : does not exist [ 1053.621217][ T7] usb 6-1: unit 5 not found! [ 1053.675753][ T4269] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1053.700077][ T4269] usb 2-1: config 0 has no interfaces? [ 1053.714419][ T7] usb 6-1: USB disconnect, device number 43 [ 1053.735981][ T4269] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1053.786982][ T4269] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1053.820905][ T4269] usb 2-1: Product: syz [ 1053.837339][ T4269] usb 2-1: Manufacturer: syz [ 1053.853922][ T4269] usb 2-1: SerialNumber: syz [ 1053.965893][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1053.991157][ T4269] usb 2-1: config 0 descriptor?? [ 1054.854996][ T27] kauditd_printk_skb: 57 callbacks suppressed [ 1054.855013][ T27] audit: type=1326 audit(1762483631.399:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17967 comm="syz.4.4507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aeb98f6c9 code=0x7ffc0000 [ 1055.105448][ T27] audit: type=1326 audit(1762483631.439:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17967 comm="syz.4.4507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f5aeb98f6c9 code=0x7ffc0000 [ 1055.835532][T17975] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4508'. [ 1055.929476][ T27] audit: type=1326 audit(1762483631.439:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17967 comm="syz.4.4507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aeb98f6c9 code=0x7ffc0000 [ 1055.982026][ T27] audit: type=1326 audit(1762483631.439:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17967 comm="syz.4.4507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aeb98f6c9 code=0x7ffc0000 [ 1056.023424][ T27] audit: type=1326 audit(1762483631.439:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17967 comm="syz.4.4507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5aeb98f6c9 code=0x7ffc0000 [ 1056.071684][ T27] audit: type=1326 audit(1762483631.449:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17967 comm="syz.4.4507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aeb98f6c9 code=0x7ffc0000 [ 1056.104619][ T27] audit: type=1326 audit(1762483631.449:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17967 comm="syz.4.4507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aeb98f6c9 code=0x7ffc0000 [ 1056.164355][ T4269] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 1056.204409][ T27] audit: type=1326 audit(1762483631.449:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17967 comm="syz.4.4507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f5aeb98f6c9 code=0x7ffc0000 [ 1056.310984][ T27] audit: type=1326 audit(1762483631.449:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17967 comm="syz.4.4507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aeb98f6c9 code=0x7ffc0000 [ 1056.629972][ T4269] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1056.655132][ T4269] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1056.667599][ T27] audit: type=1326 audit(1762483631.449:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17967 comm="syz.4.4507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aeb98f6c9 code=0x7ffc0000 [ 1056.764905][ T4269] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1056.792075][ T4269] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1056.874973][ T4269] usb 6-1: SerialNumber: syz [ 1056.880611][ T4332] usb 2-1: USB disconnect, device number 96 [ 1056.962982][T17986] usb usb1: usbfs: interface 0 claimed by hub while 'syz.4.4511' sets config #1 [ 1057.038499][T17986] loop4: detected capacity change from 0 to 16 [ 1057.061322][T17986] erofs: (device loop4): mounted with root inode @ nid 36. [ 1057.154373][ T4269] usb 6-1: 0:2 : does not exist [ 1057.277152][ T4269] usb 6-1: USB disconnect, device number 44 [ 1057.573774][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1059.571873][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1059.580471][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1060.986209][T18029] usb usb1: usbfs: interface 0 claimed by hub while 'syz.2.4526' sets config #1 [ 1061.122061][T18029] loop2: detected capacity change from 0 to 16 [ 1061.473318][T18029] erofs: (device loop2): mounted with root inode @ nid 36. [ 1065.219748][T18062] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4534'. [ 1065.317504][T18066] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4535'. [ 1065.624288][ T7] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1065.791904][T18069] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4539'. [ 1065.835372][T18069] lo speed is unknown, defaulting to 1000 [ 1065.841296][T18069] lo speed is unknown, defaulting to 1000 [ 1065.864288][T17781] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 1065.873757][T18069] lo speed is unknown, defaulting to 1000 [ 1065.895623][ T7] usb 6-1: config 1 has an invalid descriptor of length 70, skipping remainder of the config [ 1065.926444][ T7] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1065.952137][T18069] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 1065.971012][ T7] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1066.014669][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1066.054388][T18069] lo speed is unknown, defaulting to 1000 [ 1066.060254][ T7] usb 6-1: SerialNumber: syz [ 1066.076157][T18069] lo speed is unknown, defaulting to 1000 [ 1066.085984][T17781] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1066.116662][T17781] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1066.132120][T18069] lo speed is unknown, defaulting to 1000 [ 1066.155861][T18069] lo speed is unknown, defaulting to 1000 [ 1066.172874][T17781] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1066.206677][T18069] lo speed is unknown, defaulting to 1000 [ 1066.212534][T17781] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1066.225871][T18069] lo speed is unknown, defaulting to 1000 [ 1066.244267][T17781] usb 2-1: SerialNumber: syz [ 1066.255896][T18069] lo speed is unknown, defaulting to 1000 [ 1066.294862][T18069] lo speed is unknown, defaulting to 1000 [ 1066.309141][ T7] usb 6-1: 0:2 : does not exist [ 1066.318532][T18069] lo speed is unknown, defaulting to 1000 [ 1066.335210][ T7] usb 6-1: unit 5 not found! [ 1066.348084][T18069] lo speed is unknown, defaulting to 1000 [ 1066.384595][ T7] usb 6-1: USB disconnect, device number 45 [ 1066.479880][T17781] usb 2-1: 0:2 : does not exist [ 1066.535098][T17781] usb 2-1: USB disconnect, device number 97 [ 1066.775201][ T8261] udevd[8261]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1068.954640][ T4269] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1069.164222][ T4269] usb 6-1: unable to get BOS descriptor or descriptor too short [ 1069.179090][ T4269] usb 6-1: config 13 has an invalid interface number: 50 but max is 3 [ 1069.188610][ T4269] usb 6-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 1069.199731][ T4269] usb 6-1: config 13 has 1 interface, different from the descriptor's value: 4 [ 1069.209367][ T4269] usb 6-1: config 13 has no interface number 0 [ 1069.216662][ T4269] usb 6-1: config 13 interface 50 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 1069.230721][ T4269] usb 6-1: config 13 interface 50 has no altsetting 0 [ 1069.235797][ T4269] usb 6-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=a9.e8 [ 1069.251535][ T4269] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1069.259777][ T4269] usb 6-1: Product: syz [ 1069.264878][ T4269] usb 6-1: Manufacturer: syz [ 1069.269602][ T4269] usb 6-1: SerialNumber: syz [ 1069.613693][ T4269] usb 6-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 1069.617430][T15680] usb 6-1: Failed to submit usb control message: -71 [ 1069.628004][ T4269] usb 6-1: USB disconnect, device number 46 [ 1069.815032][T15680] usb 6-1: unable to send the bmi data to the device: -71 [ 1069.841285][T15680] usb 6-1: unable to get target info from device [ 1069.873258][T15680] usb 6-1: could not get target info (-71) [ 1069.892771][T15680] usb 6-1: could not probe fw (-71) [ 1071.354062][T18130] xt_hashlimit: max too large, truncated to 1048576 [ 1071.361362][T18130] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 1071.525353][T18134] overlayfs: missing 'lowerdir' [ 1075.647280][T18171] overlayfs: missing 'lowerdir' [ 1075.944293][ T7] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 1076.145924][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1076.187195][ T7] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1076.234324][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1076.374997][ T7] usb 3-1: config 0 descriptor?? [ 1077.406388][ T7] keytouch 0003:0926:3333.0020: fixing up Keytouch IEC report descriptor [ 1077.452493][ T7] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0020/input/input86 [ 1077.602712][ T7] keytouch 0003:0926:3333.0020: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 1077.672374][ T7] usb 3-1: USB disconnect, device number 87 [ 1078.152725][T18198] fido_id[18198]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1078.970975][T18220] overlayfs: missing 'lowerdir' [ 1081.594502][ T4269] usb 3-1: new full-speed USB device number 88 using dummy_hcd [ 1081.814012][ T4269] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1081.914526][ T4269] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1081.927981][ T4269] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1081.942511][T18246] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4602'. [ 1081.944184][ T4269] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1081.970266][ T4269] usb 3-1: Product: syz [ 1081.975331][ T4269] usb 3-1: Manufacturer: syz [ 1081.979979][ T4269] usb 3-1: SerialNumber: syz [ 1081.993412][ T4269] usb 3-1: config 0 descriptor?? [ 1082.474278][ T4269] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 1082.660155][ T4269] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1082.680787][ T4269] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1082.702702][ T4269] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1082.722381][ T4269] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1082.734344][T18256] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1082.741693][ T4269] usb 5-1: SerialNumber: syz [ 1082.782272][T18256] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1083.087659][ T4269] usb 5-1: 0:2 : does not exist [ 1083.092642][ T4269] usb 5-1: unit 5 not found! [ 1083.126361][ T4269] usb 5-1: USB disconnect, device number 84 [ 1083.987388][ T7] usb 3-1: USB disconnect, device number 88 [ 1084.095839][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1084.126675][T18265] overlayfs: missing 'lowerdir' [ 1087.407139][T18301] overlayfs: missing 'lowerdir' [ 1087.475549][T17781] usb 2-1: new full-speed USB device number 98 using dummy_hcd [ 1087.667235][T17781] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1087.683432][T17781] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1087.710576][T17781] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1087.741925][T17781] usb 2-1: Product: syz [ 1087.781126][T17781] usb 2-1: Manufacturer: syz [ 1087.786823][T17781] usb 2-1: SerialNumber: syz [ 1087.794647][T17781] usb 2-1: config 0 descriptor?? [ 1090.953929][T17781] usb 2-1: USB disconnect, device number 98 [ 1091.047327][T18347] overlayfs: missing 'lowerdir' [ 1091.291552][T18352] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4637'. [ 1092.237306][T17781] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 1092.264604][T18358] loop5: detected capacity change from 0 to 16 [ 1092.394211][T18358] erofs: (device loop5): mounted with root inode @ nid 36. [ 1092.640794][T17781] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1092.827250][T17781] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1092.884906][T17781] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1093.471688][T17781] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1093.565266][T17781] usb 5-1: SerialNumber: syz [ 1093.822025][T17781] usb 5-1: 0:2 : does not exist [ 1093.837041][T17781] usb 5-1: unit 5 not found! [ 1093.871833][T17781] usb 5-1: USB disconnect, device number 85 [ 1094.115245][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1094.329397][T18383] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1094.344580][T18383] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1094.382060][T18383] overlayfs: failed to clone upperpath [ 1099.501933][T18416] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4659'. [ 1099.924427][ T4332] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 1100.682532][T18426] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1100.763093][T18426] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1100.800515][T18428] overlayfs: failed to clone upperpath [ 1100.866962][ T4332] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1100.913944][T18432] loop2: detected capacity change from 0 to 512 [ 1100.927000][ T4332] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1100.958791][ T4332] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1100.981422][ T4332] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1100.994298][ T4332] usb 5-1: SerialNumber: syz [ 1101.001154][T18432] FAT-fs (loop2): Unrecognized mount option "0x0000000000000000" or missing value [ 1101.228759][ T4332] usb 5-1: 0:2 : does not exist [ 1101.243003][ T4332] usb 5-1: unit 5 not found! [ 1101.270862][ T4332] usb 5-1: USB disconnect, device number 86 [ 1101.274896][T18438] overlayfs: unrecognized mount option "smackfsroot=workdir" or missing value [ 1102.660363][ T4269] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 1102.909284][ T4269] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1102.925829][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1102.945295][ T4269] usb 3-1: New USB device found, idVendor=0403, idProduct=bdc8, bcdDevice=a9.d7 [ 1102.966790][ T4269] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1102.996211][ T4269] usb 3-1: config 0 descriptor?? [ 1103.003492][ T4269] ftdi_sio 3-1:0.0: Ignoring interface reserved for JTAG [ 1103.205786][T18432] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1103.233524][T18432] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1103.450574][T18457] xt_hashlimit: max too large, truncated to 1048576 [ 1103.699525][T18457] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 1103.796248][T18461] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1104.236495][T18461] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1105.701002][T12117] usb 3-1: USB disconnect, device number 89 [ 1106.315504][T12866] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 1106.615829][T12866] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1106.787880][T12866] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1107.196046][T12866] usb 6-1: Product: syz [ 1107.200610][T12866] usb 6-1: Manufacturer: syz [ 1107.209526][T12866] usb 6-1: SerialNumber: syz [ 1107.426141][T12866] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 1107.460047][T12866] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 1107.790249][T18506] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4682'. [ 1110.199202][T12866] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x0000011c. ret = -71 [ 1110.233695][T12866] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 1110.274658][T18517] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4693'. [ 1110.287553][T12866] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1110.357334][T12866] lan78xx: probe of 6-1:1.0 failed with error -71 [ 1110.386259][T12866] usb 6-1: USB disconnect, device number 47 [ 1110.544814][T18517] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4693'. [ 1111.077191][T12866] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 1111.834474][T12866] usb 6-1: Using ep0 maxpacket: 32 [ 1111.841265][T12866] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1111.884526][T12866] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1111.904468][T18539] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4703'. [ 1111.946891][T12866] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1111.964169][T12866] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1111.984477][T12866] usb 6-1: config 0 descriptor?? [ 1112.941478][T12866] hub 6-1:0.0: USB hub found [ 1113.023960][T18546] loop4: detected capacity change from 0 to 512 [ 1113.064912][T18546] FAT-fs (loop4): Unrecognized mount option "0x0000000000000000" or missing value [ 1113.147909][T12866] hub 6-1:0.0: 25 ports detected [ 1113.156626][T12866] hub 6-1:0.0: insufficient power available to use all downstream ports [ 1113.204268][ T4374] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 1113.304338][T12117] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 1113.364251][ T4269] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 1113.386784][ T4374] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1113.407843][ T4374] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1113.429445][ T4374] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1113.449684][ T4374] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1113.468257][ T4374] usb 3-1: SerialNumber: syz [ 1113.518608][T12117] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1113.531761][T12117] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1113.543668][T12117] usb 2-1: Product: syz [ 1113.548278][T12117] usb 2-1: Manufacturer: syz [ 1113.553094][T12117] usb 2-1: SerialNumber: syz [ 1113.566643][ T4269] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1113.583729][ T4269] usb 5-1: New USB device found, idVendor=0403, idProduct=bdc8, bcdDevice=a9.d7 [ 1113.596516][ T4269] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1113.623970][ T4269] usb 5-1: config 0 descriptor?? [ 1113.635744][ T4269] ftdi_sio 5-1:0.0: Ignoring interface reserved for JTAG [ 1113.692044][ T4374] usb 3-1: 0:2 : does not exist [ 1113.707608][ T4374] usb 3-1: unit 5 not found! [ 1113.748307][ T4374] usb 3-1: USB disconnect, device number 90 [ 1113.767329][T12117] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 1113.810738][T12117] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 1113.835807][T18546] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1113.876254][T18546] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1114.257703][ T8275] udevd[8275]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1114.474355][T12866] usb 6-1: USB disconnect, device number 48 [ 1114.539448][ T4332] usb 5-1: USB disconnect, device number 87 [ 1114.971569][T18562] 9pnet_virtio: no channels available for device syz [ 1118.987843][T12117] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000080. ret = -71 [ 1119.034297][T12117] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 1119.052504][T12117] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1119.115975][T12117] lan78xx: probe of 2-1:1.0 failed with error -71 [ 1119.126665][ T27] kauditd_printk_skb: 26 callbacks suppressed [ 1119.126677][ T27] audit: type=1326 audit(1762483695.669:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18588 comm="syz.1.4720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1119.332739][T12117] usb 2-1: USB disconnect, device number 99 [ 1120.169804][ T27] audit: type=1326 audit(1762483695.669:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18588 comm="syz.1.4720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1120.264328][ T27] audit: type=1326 audit(1762483695.699:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18588 comm="syz.1.4720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1120.348530][ T27] audit: type=1326 audit(1762483695.699:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18588 comm="syz.1.4720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1120.467821][ T27] audit: type=1326 audit(1762483695.699:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18588 comm="syz.1.4720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1120.544485][ T27] audit: type=1326 audit(1762483695.699:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18588 comm="syz.1.4720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1120.617487][ T27] audit: type=1326 audit(1762483695.709:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18588 comm="syz.1.4720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1120.640296][ T14] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 1120.706704][ T27] audit: type=1326 audit(1762483695.709:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18588 comm="syz.1.4720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1120.730872][ T27] audit: type=1326 audit(1762483695.709:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18588 comm="syz.1.4720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1120.782323][ T27] audit: type=1326 audit(1762483695.709:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18588 comm="syz.1.4720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f500fb8f6c9 code=0x7ffc0000 [ 1121.636609][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1121.643031][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1121.784328][ T14] usb 5-1: Using ep0 maxpacket: 32 [ 1121.791326][ T14] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1121.824494][ T14] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1121.844222][ T14] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1121.853312][ T14] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1121.863045][ T14] usb 5-1: config 0 descriptor?? [ 1121.875793][ T14] hub 5-1:0.0: USB hub found [ 1122.078537][ T14] hub 5-1:0.0: 25 ports detected [ 1122.084055][ T14] hub 5-1:0.0: insufficient power available to use all downstream ports [ 1124.170407][ T14] usb 5-1: USB disconnect, device number 88 [ 1124.811243][T18629] overlayfs: missing 'workdir' [ 1124.957392][T18633] 9pnet_virtio: no channels available for device syz [ 1125.641796][T18648] No such timeout policy "syz1" [ 1125.697217][T18648] loop1: detected capacity change from 0 to 1024 [ 1125.708542][T18648] EXT4-fs: Ignoring removed nobh option [ 1126.240303][T18648] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1129.854453][T18648] EXT4-fs warning (device loop1): ext4_multi_mount_protect:404: Unable to create kmmpd thread for loop1. [ 1231.304081][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1231.311115][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P4332/1:b..l [ 1231.319860][ C1] (detected by 1, t=10502 jiffies, g=142625, q=279 ncpus=2) [ 1231.327275][ C1] task:kworker/1:7 state:R running task stack:21056 pid:4332 ppid:2 flags:0x00004000 [ 1231.339805][ C1] Workqueue: events_power_efficient gc_worker [ 1231.346098][ C1] Call Trace: [ 1231.349428][ C1] [ 1231.352396][ C1] __schedule+0x10ec/0x40b0 [ 1231.357012][ C1] ? __sched_text_start+0x8/0x8 [ 1231.361895][ C1] ? lock_chain_count+0x20/0x20 [ 1231.366806][ C1] ? preempt_schedule_irq+0xa6/0x150 [ 1231.372139][ C1] preempt_schedule_irq+0xb1/0x150 [ 1231.377294][ C1] ? preempt_schedule_notrace+0x110/0x110 [ 1231.383055][ C1] ? rcu_is_watching+0x11/0xa0 [ 1231.387985][ C1] ? rcu_irq_exit_check_preempt+0xdb/0x210 [ 1231.393859][ C1] irqentry_exit+0x63/0x70 [ 1231.398360][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1231.404464][ C1] RIP: 0010:lock_acquire+0x20f/0x490 [ 1231.409802][ C1] Code: 00 9c 8f 84 24 80 00 00 00 f6 84 24 81 00 00 00 02 0f 85 f5 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 66 43 c7 44 3d 09 00 00 43 c6 44 3d 0b [ 1231.429788][ C1] RSP: 0018:ffffc9000490f9c0 EFLAGS: 00000206 [ 1231.435890][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0c6f5051db864900 [ 1231.443887][ C1] RDX: 0000000000000000 RSI: ffffffff8a8c1700 RDI: ffffffff8adef760 [ 1231.451884][ C1] RBP: ffffc9000490fac8 R08: dffffc0000000000 R09: fffffbfff215c449 [ 1231.460318][ C1] R10: fffffbfff215c449 R11: 1ffffffff215c448 R12: 0000000000000001 [ 1231.468322][ C1] R13: 1ffff92000921f44 R14: 0000000000000246 R15: dffffc0000000000 [ 1231.476377][ C1] ? __might_sleep+0xd0/0xd0 [ 1231.481129][ C1] ? read_lock_is_recursive+0x10/0x10 [ 1231.486545][ C1] ? nf_ct_gc_expired+0x243/0x390 [ 1231.491615][ C1] ? __hash_conntrack+0x260/0x260 [ 1231.496686][ C1] gc_worker+0x282/0x13d0 [ 1231.501056][ C1] ? gc_worker+0x261/0x13d0 [ 1231.505640][ C1] ? gc_worker+0x261/0x13d0 [ 1231.510193][ C1] ? init_conntrack+0x1140/0x1140 [ 1231.515260][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1231.520501][ C1] ? process_one_work+0x7a1/0x1160 [ 1231.525714][ C1] process_one_work+0x898/0x1160 [ 1231.530721][ C1] ? worker_detach_from_pool+0x240/0x240 [ 1231.536407][ C1] ? _raw_spin_lock_irq+0xab/0xe0 [ 1231.541488][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 1231.546918][ C1] ? kthread_data+0x4b/0xc0 [ 1231.551478][ C1] worker_thread+0xaa2/0x1250 [ 1231.556225][ C1] ? __kthread_parkme+0x162/0x1c0 [ 1231.561318][ C1] kthread+0x29d/0x330 [ 1231.565445][ C1] ? worker_clr_flags+0x1a0/0x1a0 [ 1231.570501][ C1] ? kthread_blkcg+0xd0/0xd0 [ 1231.575139][ C1] ret_from_fork+0x1f/0x30 [ 1231.579643][ C1] [ 1231.582684][ C1] rcu: rcu_preempt kthread starved for 9741 jiffies! g142625 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 1231.593921][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1231.603916][ C1] rcu: RCU grace-period kthread stack dump: [ 1231.609851][ C1] task:rcu_preempt state:R running task stack:26936 pid:16 ppid:2 flags:0x00004000 [ 1231.620753][ C1] Call Trace: [ 1231.624074][ C1] [ 1231.627032][ C1] __schedule+0x10ec/0x40b0 [ 1231.631588][ C1] ? __sched_text_start+0x8/0x8 [ 1231.636470][ C1] ? __mod_timer+0x91e/0xd00 [ 1231.641213][ C1] schedule+0xb9/0x180 [ 1231.645321][ C1] schedule_timeout+0x15c/0x280 [ 1231.650211][ C1] ? console_conditional_schedule+0x40/0x40 [ 1231.656144][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 1231.662094][ C1] ? update_process_times+0x1b0/0x1b0 [ 1231.667519][ C1] ? prepare_to_swait_event+0x335/0x350 [ 1231.673169][ C1] rcu_gp_fqs_loop+0x2f2/0x1310 [ 1231.678064][ C1] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 1231.684258][ C1] ? rcu_gp_init+0x14b0/0x14b0 [ 1231.689053][ C1] ? rcu_gp_cleanup+0xb4c/0xca0 [ 1231.693938][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1231.699175][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1231.704411][ C1] rcu_gp_kthread+0x95/0x380 [ 1231.709033][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 1231.714174][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 1231.720116][ C1] ? __kthread_parkme+0x162/0x1c0 [ 1231.725190][ C1] kthread+0x29d/0x330 [ 1231.729306][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 1231.734446][ C1] ? kthread_blkcg+0xd0/0xd0 [ 1231.739079][ C1] ret_from_fork+0x1f/0x30 [ 1231.743632][ C1] [ 1231.746680][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 1231.753072][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 [ 1231.760126][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1231.770201][ C1] RIP: 0010:default_idle+0xb/0x10 [ 1231.775268][ C1] Code: 48 89 df e8 b7 3b af f7 e9 4c ff ff ff e8 dd 07 f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 66 90 0f 00 2d 97 d4 64 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 [ 1231.794909][ C1] RSP: 0018:ffffc90000177de8 EFLAGS: 000002c6 [ 1231.801005][ C1] RAX: e7184866b23c4200 RBX: ffffffff8a21ce97 RCX: e7184866b23c4200 [ 1231.809111][ C1] RDX: 0000000000000001 RSI: ffffffff8a8c0580 RDI: ffffffff8adef760 [ 1231.817204][ C1] RBP: ffffc90000177f20 R08: dffffc0000000000 R09: ffffed10171e6afa [ 1231.825209][ C1] R10: ffffed10171e6afa R11: 1ffff110171e6af9 R12: 0000000000000001 [ 1231.833216][ C1] R13: dffffc0000000000 R14: ffff88813fed9dc0 R15: 1ffffffff1c3ed96 [ 1231.841225][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1231.850185][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1231.856804][ C1] CR2: 00007f86ea3726c8 CR3: 000000001d363000 CR4: 00000000003506e0 [ 1231.864809][ C1] Call Trace: [ 1231.868116][ C1] [ 1231.871070][ C1] default_idle_call+0x84/0xc0 [ 1231.875885][ C1] do_idle+0x1fc/0x570 [ 1231.879998][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 1231.885236][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1231.891428][ C1] ? schedule_idle+0x57/0x90 [ 1231.896062][ C1] cpu_startup_entry+0x3f/0x60 [ 1231.900863][ C1] start_secondary+0xe4/0xf0 [ 1231.905544][ C1] secondary_startup_64_no_verify+0xcf/0xdb [ 1231.911502][ C1]