last executing test programs: 2m22.188279881s ago: executing program 1 (id=454): socket$inet_udp(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) socket(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f00000000c0)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f0000000140), 0x0, 0x0) read$msr(r1, &(0x7f0000000380)=""/102392, 0x18ff8) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000193c0)=0xf) dup(r1) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000019400)={0x0, 0x0, &(0x7f0000019440)={&(0x7f0000019480)=ANY=[@ANYBLOB="5000000002060300000000004000000000000000050005000a000000050001000700000005000400000000000900020073797a31000000"], 0x50}}, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000019500)={0x0, 0x0, &(0x7f0000019540)={&(0x7f0000019580)={0x1c, 0x4, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f00000195c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040010}, 0x10800) syz_emit_ethernet(0xc6, &(0x7f0000019640)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}, @val={@val={0x88a8, 0x6, 0x1, 0x4}, {0x8100, 0x0, 0x0, 0x4}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b142b74f6ebc9ad5e1d886eb800", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c04594282423424d00", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) add_key(&(0x7f00000002c0)='rxrpc\x00', 0x0, &(0x7f0000000340)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd) 2m20.854437389s ago: executing program 1 (id=456): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x87}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000000002) sched_setscheduler(r0, 0x2, 0x0) sched_setscheduler(r0, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000e00)=0x2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)=@newsa={0x104, 0x10, 0x7, 0x0, 0x0, {{@in6=@mcast2, @in=@multicast2, 0x4e20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x2, 0x0, 0xee00}, {@in6=@mcast1, 0x0, 0x2b}, @in6=@private0, {0x3, 0x1, 0x2, 0x0, 0x10000000, 0x1, 0x10000000000000}, {0x0, 0x200000, 0x3}, {0x40000, 0xfffffffd, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0xfe, 0x34}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}, 0x1, 0x0, 0x0, 0x4004041}, 0x0) 2m17.717887623s ago: executing program 1 (id=469): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20004055) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = syz_usb_connect(0x0, 0x36, 0x0, 0x0) ptrace(0x10, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000000c0)={0x6, 0x9, 0x2, 0x1fe, 0x15}) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000000)=0x8001) syz_usb_connect(0x3, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x3a, 0x5d, 0x40, 0x5f9, 0xffff, 0x619f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xbd, 0x0, 0x10, 0x2, "", [{{0x9, 0x4, 0x7f, 0xc7, 0x0, 0xff, 0x2, 0xc1, 0x6}}]}}]}}, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0}) openat$ttyS3(0xffffff9c, 0x0, 0x105200, 0x0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f00000000c0)={0x64, 0x2, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x10}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x7}]}]}, 0x64}}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000300000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x0, 0x0, 0x10040003}, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 2m14.030080245s ago: executing program 1 (id=487): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./bus\x00', 0xe, &(0x7f00000000c0)={[{@abort}, {@inlinecrypt}]}, 0x3, 0x44b, &(0x7f0000000100)="$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") syz_mount_image$f2fs(&(0x7f0000000740), &(0x7f0000000780)='./bus\x00', 0x0, &(0x7f00000007c0)=ANY=[], 0xfd, 0x553e, &(0x7f0000000800)="$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openat(0xffffffffffffff9c, 0x0, 0x1c3b41, 0x10) prlimit64(0x0, 0xe, &(0x7f0000005d80)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000005dc0)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000005e40)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005e80)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000005ec0)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000005f40), 0x651, 0x0) recvmmsg(r1, &(0x7f0000005f80), 0x4000087, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x181) syz_mount_image$fuse(0x0, &(0x7f00000005c0)='./bus\x00', 0x3820c50, 0x0, 0xff, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x8, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) unlink(0x0) 2m9.004791636s ago: executing program 1 (id=503): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xc) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)='grpquota') r0 = creat(&(0x7f0000000300)='./file0/file0\x00', 0xe) quotactl_fd$Q_SETINFO(r0, 0xffffffff80000601, 0x0, &(0x7f0000000340)={0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x7}) 2m7.32200007s ago: executing program 1 (id=513): bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e20, @broadcast}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x10000, &(0x7f00000001c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) chdir(&(0x7f0000000200)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0xc0189436, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x3}) 2m7.257982776s ago: executing program 32 (id=513): bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e20, @broadcast}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x10000, &(0x7f00000001c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) chdir(&(0x7f0000000200)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0xc0189436, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x3}) 10.120245033s ago: executing program 4 (id=976): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5602, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000004c0)='./proc\x00', &(0x7f0000000500)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./proc/sys/vm/drop_caches\x00', 0x1, 0x0) write(r2, &(0x7f0000000580)='2\n', 0x2) 9.881885488s ago: executing program 4 (id=977): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x3, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000800)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000840)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./debug\x00', 0x1ff) mount(0x0, &(0x7f00000004c0)='./debug\x00', &(0x7f0000000500)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000540)='./debug/dri/0/name\x00', 0x0, 0x120) sendmmsg$unix(r2, &(0x7f0000001e00), 0x651, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) sendmsg$nl_generic(r3, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x34, 0x16, 0x20, 0x70bd29, 0x25dfdbfd, {0x2}, [@typed={0x8, 0x2c, 0x0, 0x0, @pid=r0}, @typed={0x8, 0x69, 0x0, 0x0, @fd}, @typed={0x8, 0xe2, 0x0, 0x0, @uid=r4}, @nested={0x4, 0x4a}, @typed={0x4, 0x129}]}, 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x44051) recvmmsg(r1, &(0x7f0000001e40), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000001e80)=0x6) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x90, 0x0, 0x0, {0x3, 0x1, 0x8, 0xffffffffffffffc0, 0x9, 0x9, {0x4, 0xffffdfffffffffff, 0x7, 0x4, 0x7fffffff, 0x4, 0xffff6f7b, 0x17d2, 0x65, 0xa000, 0xfffffff9, 0x0, 0x0, 0x4, 0x7}}}, 0x90) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000480), 0x102, 0x0) read$FUSE(r5, &(0x7f0000002280)={0x2020}, 0x2020) writev(r5, &(0x7f00000042c0)=[{0x0}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000002180)={0x11, 0x19, &(0x7f0000004380)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYBLOB, @ANYRES32=r5, @ANYBLOB, @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x275a, 0x0) fcntl$lock(r6, 0x25, &(0x7f00000003c0)={0x1, 0x0, 0x7f, 0x7}) fcntl$lock(r6, 0x24, &(0x7f0000000400)={0x2, 0x2, 0x85, 0x1}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 8.853097484s ago: executing program 4 (id=979): openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x103a42, 0x32) sigaltstack(&(0x7f0000000200)={0x0, 0x80000001}, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x1c3902, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0xa4242, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newqdisc={0x30, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000013c0)=@newtfilter={0x104, 0x2c, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}, {0x300}}, [@filter_kind_options=@f_u32={{0x8}, {0xd8, 0x2, [@TCA_U32_SEL={0xd4, 0x5, {0x3, 0x6, 0xd, 0x5, 0x4, 0x1, 0x5, 0x9, [{0x8, 0x1, 0x19, 0x7}, {0x0, 0x7, 0xfe000000, 0x1}, {0x9, 0x4, 0x4, 0x4}, {0x7, 0x7, 0xd, 0x1}, {0x5, 0x0, 0x3, 0xffffffff}, {0x101, 0x398, 0x8, 0x2}, {0x9, 0x0, 0x8, 0x36}, {0x4, 0xe8c, 0xcc, 0x5}, {0xff, 0x40, 0x347c, 0x1a80}, {0xc, 0x80, 0xffffffff, 0x1ff}, {0x7, 0xe, 0xcf1713ac, 0x35ad5b6d}, {0x1, 0x6, 0xff, 0x4}]}}]}}]}, 0x104}}, 0x0) 8.5057863s ago: executing program 4 (id=984): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000340)={'bridge_slave_1\x00', @random="010000201000"}) 7.648695999s ago: executing program 4 (id=989): socket$inet6_sctp(0xa, 0x1, 0x84) syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000300)={0x8, 0xf32}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000900)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000980)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeea, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000a00)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000a80), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000ac0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) mkdir(&(0x7f0000000b00)='./my_configfs\x00', 0x0) mount(0x0, &(0x7f0000000b40)='./my_configfs\x00', &(0x7f0000000b80)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000bc0)='./my_configfs/target/core/rd_mcp_0\x00', 0x1ff) syz_emit_vhci(0x0, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000c40)='net/vlan/vlan0\x00') preadv(r3, &(0x7f0000000c80)=[{&(0x7f0000000cc0)=""/196, 0xc4}], 0x1, 0xa3, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000dc0)='./cgroup.net/syz1\x00', 0x1ff) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, 0x0) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000e40)='blkio.throttle.write_bps_device\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000e80)=ANY=[], 0x6a) getdents(0xffffffffffffffff, &(0x7f0000000f00)=""/117, 0x75) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000f80)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="0000007910b8000000000095000000220000001ec1e76dd42c822ec6cab1162c67daa527d68c136b301877e28d4587e2cf6684af610c93c1bfb5a3bf5d4fcba5326efc24419d175958fa8c88a882960db631f019ad248f90a3923979a05b98a5161024cd0000000000000000"], &(0x7f0000001080)='GPL\x00', 0x2}, 0x94) rmdir(&(0x7f00000010c0)='./my_configfs/target/core/rd_mcp_0\x00') mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) 6.313326077s ago: executing program 5 (id=995): setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) accept4$inet6(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x1c, 0x800) unshare(0x8000000) semtimedop(0x0, &(0x7f0000000080), 0x0, 0x0) unshare(0xc000200) 5.371337654s ago: executing program 5 (id=999): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0x78b}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000240)=@x86={0x6b, 0x4, 0x8, 0x0, 0x0, 0x0, 0x4, 0xa, 0xd, 0x1, 0x8, 0x8, 0x0, 0x2, 0x9, 0x3, 0x3, 0x2e, 0x4, '\x00', 0x1, 0xffffffffffffff7f}) 5.185858633s ago: executing program 5 (id=1001): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000f2303920422c021240850102030109022400010000100009040c0202c17f0c00090502020002020000090582020002"], 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000500)={0x34, &(0x7f00000001c0)={0x0, 0x12, 0x1, "84"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000340)={0x0, 0x30, 0x1, 'D'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000580)={0x0, 0xe, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f00000000c0)={0x0, 0x17, 0x1, "b0"}, 0x0, 0x0}) 4.867155136s ago: executing program 3 (id=1005): mkdirat(0xffffffffffffffff, 0x0, 0x1ed) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000007c0)='anon_inodefs\x00', 0x214848b, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f00000001c0), 0x8, &(0x7f0000000980)=ANY=[@ANYBLOB='quota,grpquota_inode_hardaNmit=3,noswap,', @ANYRES8=r0, @ANYRES8=r0, @ANYBLOB="1f6f6ebc8ae4f9b936d1aa3bbd3c98d580d64ba42e2a98d3704eacf4ff1952356cd6733e118374e98686ff56877d1b0bcbee805977733e484baa3952e246b626fece9155c975f124177fe2d8f3a57c53d0a301ba9a2bf808ef27ad043c015e838de9d31b80e61bc3672c878a43658225920b1681a34a28b8d32a33ab41c3a7e0580675ce727238"]) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountinfo\x00') read$FUSE(r1, &(0x7f0000003480)={0x2020}, 0x2020) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/236, 0xec) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000180)=[{&(0x7f00000003c0)="580000001400192340834b80040d8c560a06e7bc45ff810500000000000058000b480000945f64009400050028925a01000000000000008000f0fffeffa809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) 4.547894729s ago: executing program 4 (id=1006): syz_open_dev$cec(&(0x7f0000000100), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000002c0)={0x6, 0x6}, 0x4) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0xc41e, &(0x7f0000000380)={[], [], 0x2c}, 0x1, 0x477, &(0x7f0000000440)="$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") prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000900)=0x7) r3 = getpid() sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000980)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8d}, 0x1c) sched_setscheduler(r3, 0x1, &(0x7f00000009c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000a40)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000ac0), 0x651, 0x0) recvmmsg(r4, &(0x7f0000000b00), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000b40)=0x6) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000cc0)={0x24, r1, 0x800, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0xffffff89}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000d80)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) syz_80211_inject_frame(&(0x7f0000000e00)=@device_b, &(0x7f0000000e40)=@mgmt_frame=@probe_response={{{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val, @void, @void, @void, @void, @void, @void}, 0x2e) nanosleep(&(0x7f0000000e80)={0x0, 0x2faf080}, &(0x7f0000000ec0)) syz_80211_inject_frame(&(0x7f0000000f40)=@device_b, 0x0, 0x0) 2.99495468s ago: executing program 3 (id=1008): syz_open_dev$usbfs(0x0, 0x76, 0x101301) socket(0x10, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0xc41a, &(0x7f0000000280)={[{@noblock_validity}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x9}}, {@stripe={'stripe', 0x3d, 0xee9}}, {@nodioread_nolock}, {@discard}, {@usrjquota, 0x2e}, {@nouid32}, {@noauto_da_alloc}, {@jqfmt_vfsv0}, {@barrier}, {@nogrpid}], [], 0x2c}, 0x1, 0x477, &(0x7f0000000340)="$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") prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000800)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000840)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000008c0)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000940), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000980), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000009c0)=0x6) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000a00), 0x28642, 0x0) syz_open_dev$loop(0x0, 0x2, 0x719000) bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1900"], 0x48) syz_open_dev$sndctrl(&(0x7f0000000ac0), 0x0, 0x0) quotactl$Q_QUOTAOFF(0xffffffff80000300, &(0x7f0000000200)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) 2.858124684s ago: executing program 2 (id=1009): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000740)={0x20, 0x11, 0x1, 0x2, 0x25dfdbf6, "", [@typed={0x7, 0x0, 0x0, 0x0, @str=' \x00\x00'}, @typed={0x8, 0x3fff, 0x0, 0x0, @fd=r0}]}, 0x20}], 0x1}, 0x0) 2.725886248s ago: executing program 2 (id=1010): setns(0xc9, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1cd) mount(0x0, &(0x7f00000000c0)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000340)='tcp 2', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f00000003c0)='1', 0x1) 2.276248074s ago: executing program 0 (id=1011): r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(r0, 0xc0044dff, &(0x7f0000000480)=0x4) 2.044202558s ago: executing program 2 (id=1012): sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20400}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000180)) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0xa0643) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000001c0)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00'}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x800, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x10000000000002, 0x9, 0xfffffffffffffff9, 0x2, 0x0, 0x0, 0x4002004c4, 0x1004, 0x76, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0xb3, 0x90], 0xeeee8000, 0x2018d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.033446819s ago: executing program 3 (id=1013): r0 = socket(0x840000000002, 0x3, 0xff) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000240)="9745010000004000012c8cc5ffff", 0x5aa}], 0x1, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @rand_addr=0x64010100}}}], 0x20}, 0x400c804) 2.032337569s ago: executing program 0 (id=1014): r0 = open(&(0x7f0000000140)='./file0\x00', 0x108843, 0x98) fcntl$setlease(r0, 0x400, 0x0) lremovexattr(&(0x7f0000000700)='./file0\x00', 0x0) 1.952156758s ago: executing program 0 (id=1015): openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000680)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f00000026c0)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x490420, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000002740)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f0000004740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004800)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004840)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000006880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000006940)={0x18, 0xfffffffffffffff5, 0x0, {0x8ce}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r2, 0x10, 0x460e, 0x3) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000089c0)={&(0x7f0000008a80)={0x50, 0x0, 0x1000002, {0x7, 0x2d, 0x5, 0x1240c004, 0x7ff, 0x4, 0x80000006, 0x6, 0x0, 0x0, 0x100, 0xfff}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.857701338s ago: executing program 3 (id=1016): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', 0x0, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) io_uring_setup(0x2e08, &(0x7f00000001c0)={0x0, 0x5acf, 0x40, 0xffffffff}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x1a5}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='fdinfo/3\x00') accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/ptp/ptp0/n_vclocks\x00', 0x2, 0x0) write(r1, 0x0, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, 0x0) sendmsg$802154_dgram(r2, &(0x7f0000000340)={&(0x7f00000003c0)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0102}}}, 0x10, &(0x7f0000000400)={0x0}}, 0x8004) write(r1, &(0x7f0000000200)='1', 0x1) 1.857443287s ago: executing program 0 (id=1017): r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x8080, 0x0) ioctl(r0, 0x40186f40, &(0x7f0000000200)) 1.856669078s ago: executing program 2 (id=1018): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x14, r1, 0x701, 0x74bd2b, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x20004074}, 0x0) 1.773270516s ago: executing program 0 (id=1019): r0 = fsopen(&(0x7f0000003d40)='cifs\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000003d80)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000003dc0)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000003e00)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003e40)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000003e80)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000003f00), 0x651, 0x0) recvmmsg(r2, &(0x7f0000003f40), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003f80)={0xa, 0x0, 0x0, 0x0, 0x5, 0xc3, &(0x7f0000004080)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4040010}, 0x20004084) socket$inet_icmp(0x2, 0x2, 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000047c0)='source\x00', &(0x7f0000004800)='//1#7.0.0.1/\xcb7\xcc\b\\\xd0\xe4\x85\xaf\xbb\x97yshare\x00$kV\xd6c\xa5\x19%\xe53\xefV5q\\\xb2.\x86\xd4\xaa\xcd\x05\xc6Z\x12\xb6R?\xee1\xc5\x80~~h\x95\xbd\xdf\xb2\xe1\x1fK>\xe2\x17\xb6F{\xb9\xd9\x00\x00\x00\x01\xf5+x\n\x1c\x06\xc9\xe1\xd9\xed\x9d3\t\xaa\x93\xcf\x1d\xb0\x02\xc3#\xd4>\x9b\x81/\x8e\v\xd5\xa2\x02_\xfc\x1b\xa7\xe7\x1e\xe4w', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000004880)='ip\x00', &(0x7f00000048c0)='127.0.0.1\x00', 0x0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000004900)=ANY=[], 0xe2) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r4 = openat$binfmt_format(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$binfmt_format(r4, 0x0, 0x0) syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x210c04, &(0x7f00000025c0)={[{@errors_continue}, {@dmask={'dmask', 0x3d, 0x4}}, {@uid={'uid', 0x3d, 0xee00}}, {@errors_continue}, {@iocharset={'iocharset', 0x3d, 'cp865'}}, {@dmask={'dmask', 0x3d, 0xb0}}, {@fmask={'fmask', 0x3d, 0x5}}, {@iocharset={'iocharset', 0x3d, 'cp437'}}, {@keep_last_dots}, {@gid={'gid', 0x3d, 0xee00}}]}, 0x1, 0x1530, &(0x7f00000026c0)="$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") openat(0xffffffffffffff9c, 0x0, 0x0, 0x21) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x8000) openat(0xffffffffffffff9c, &(0x7f0000003d00)='./file1\x00', 0x42, 0x0) 1.677360876s ago: executing program 2 (id=1020): r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=0x20000000004, 0x6) socket$kcm(0x2, 0x1, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000440), 0x3d) close(r2) 537.142084ms ago: executing program 0 (id=1021): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f0000000480)={[{@grpid}, {@noacl}, {@nodioread_nolock}, {@dioread_lock}, {@stripe}, {@init_itable}, {@grpjquota_path={'grpjquota', 0x3d, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/'}}, {@orlov}, {@nouser_xattr}]}, 0x1, 0xbd0, &(0x7f0000002380)="$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") openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000002c0)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000540)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000005c0), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000600), 0x10106, 0x2, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000680)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f00000006c0), 0x12) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x81, 0x2) r4 = gettid() kcmp(r4, r4, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 533.470204ms ago: executing program 3 (id=1022): r0 = fsopen(&(0x7f00000003c0)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x0) fchdir(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x0) setxattr$security_ima(&(0x7f0000000080)='./file1\x00', &(0x7f0000000580), &(0x7f00000005c0)=ANY=[], 0x700, 0x3) 532.151835ms ago: executing program 2 (id=1023): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000002c0)={0xb, {'syz0\x00', 'syz1\x00', 'syz1\x00', 0x16, 0xd1bc, 0xb05, 0x8502, 0x0, 0x1ff, "05010902a10185030901150026ff00750895088102c0"}}, 0x12e) syz_usb_connect$sierra_net(0x2, 0x3f, &(0x7f0000000400)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x1199, 0x68a3, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x80, 0xfa, "", {{0x9, 0x4, 0x7, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, "", {{0x9, 0x5, 0x7, 0x2, 0x6d0, 0x9, 0x2, 0x5}, {0x9, 0x5, 0x0, 0x2, 0x200, 0x8, 0x5, 0x17}, {0x9, 0x5, 0x80, 0x3, 0x20, 0xa, 0x7, 0x1f}}}}}}]}}, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000440)=ANY=[@ANYBLOB='\f'], 0xa) 368.680141ms ago: executing program 3 (id=1024): syz_open_dev$usbfs(&(0x7f0000000080), 0x76, 0x101301) socket(0x10, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0xc41a, &(0x7f0000000280)={[{@noblock_validity}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x9}}, {@stripe={'stripe', 0x3d, 0xee9}}, {@nodioread_nolock}, {@discard}, {@usrjquota, 0x2e}, {@nouid32}, {@noauto_da_alloc}, {@jqfmt_vfsv0}, {@barrier}, {@nogrpid}], [], 0x2c}, 0x1, 0x477, &(0x7f0000000340)="$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") prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000800)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000840)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000008c0)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000940), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000980), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000009c0)=0x6) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000a00), 0x28642, 0x0) syz_open_dev$loop(0x0, 0x2, 0x719000) bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1900"], 0x48) syz_open_dev$sndctrl(&(0x7f0000000ac0), 0x0, 0x0) quotactl$Q_QUOTAOFF(0xffffffff80000300, &(0x7f0000000200)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) 173.944201ms ago: executing program 5 (id=1025): r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(r0, 0xc0044dff, &(0x7f0000000480)=0x4) 79.888051ms ago: executing program 5 (id=1026): r0 = socket$kcm(0xa, 0x3, 0x73) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f00000008c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000900)={&(0x7f0000000940)=@l2tp6={0xa, 0x0, 0xff, @remote}, 0x80, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1800000000000000290000000b000000000000000000000010"], 0x28}, 0x0) 0s ago: executing program 5 (id=1027): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x101e01, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x15) write(r0, &(0x7f0000000100)="d7b4487682cefe2907f0a3847f7fb04be126b3b459e342ab53f33e4881afb7d75c24e3d68a6b6159a0ac37dec33786112a0cc4fb81ca484bd593630580b5bb321590e37f09e2f7154602c074a93f6736ee251e8f1ab117bb08485fb1ec6431a7e627696fee975e175aaadaaeab8aad1dae1c942cb4a8eaf45fba209fd0b39b07544f22bc6a0cf247dba2a289d3dc7b000bd9608e5305b0ac7e644faf2e41bbc21d256a79bbd1c110d4c481bf5f90ed76f6512e", 0xb3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000300)=0x7e) kernel console output (not intermixed with test programs): ][ T5654] EXT4-fs (loop3): Mount option "noacl" will be removed by 3.5 [ 163.027744][ T5654] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 163.027744][ T5654] [ 163.093275][ T5654] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 163.132245][ T5654] EXT4-fs (loop3): Ignoring removed orlov option [ 163.142455][ T5654] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 163.142455][ T5654] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 163.142455][ T5654] [ 163.178816][ T5654] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 163.184799][ T5666] fuse: Bad value for 'group_id' [ 164.335894][ T5680] loop2: detected capacity change from 0 to 512 [ 164.446009][ T5680] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 164.474802][ T5680] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.336: invalid indirect mapped block 256 (level 1) [ 164.597808][ T5680] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.336: invalid indirect mapped block 2683928664 (level 1) [ 164.942610][ T5680] EXT4-fs (loop2): 1 truncate cleaned up [ 164.948290][ T5680] EXT4-fs (loop2): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 164.995230][ T5689] loop3: detected capacity change from 0 to 512 [ 165.117330][ T5689] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 165.176846][ T5689] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.338: invalid indirect mapped block 256 (level 1) [ 165.248294][ T5689] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.338: invalid indirect mapped block 2683928664 (level 1) [ 165.361054][ T5689] EXT4-fs (loop3): 1 truncate cleaned up [ 165.391965][ T5689] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 165.763745][ T5692] netdevsim netdevsim3: Direct firmware load for ./file0 failed with error -2 [ 165.803067][ T5692] netdevsim netdevsim3: Falling back to sysfs fallback for: ./file0 [ 166.082393][ T4191] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 166.201593][ T5708] loop1: detected capacity change from 0 to 512 [ 166.288117][ T5708] EXT4-fs (loop1): failed to initialize system zone (-117) [ 166.306383][ T5708] EXT4-fs (loop1): mount failed [ 166.541190][ T5713] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 166.606585][ T5713] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 166.639081][ T4191] usb 3-1: unable to get BOS descriptor or descriptor too short [ 167.132155][ T4191] usb 3-1: config 189 has an invalid interface number: 127 but max is 0 [ 167.141081][ T4191] usb 3-1: config 189 has no interface number 0 [ 167.147708][ T4191] usb 3-1: config 189 interface 127 has no altsetting 0 [ 168.910550][ T5727] netlink: 12 bytes leftover after parsing attributes in process `syz.4.350'. [ 168.985685][ T5731] loop1: detected capacity change from 0 to 4096 [ 169.182628][ T4191] usb 3-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 169.206710][ T4191] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.524075][ T5743] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 169.700190][ T5727] block device autoloading is deprecated and will be removed. [ 169.812126][ T4191] usb 3-1: Product: syz [ 169.816386][ T4191] usb 3-1: Manufacturer: syz [ 169.925036][ T4191] usb 3-1: can't set config #189, error -71 [ 169.990724][ T5746] loop3: detected capacity change from 0 to 128 [ 170.104774][ T4191] usb 3-1: USB disconnect, device number 4 [ 170.290706][ T5756] loop4: detected capacity change from 0 to 4096 [ 170.329906][ T5756] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 170.329906][ T5756] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 170.329906][ T5756] [ 170.363287][ T4191] kernel read not supported for file /video9 (pid: 4191 comm: kworker/1:3) [ 170.430913][ T5756] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 170.440293][ T5756] EXT4-fs (loop4): Ignoring removed orlov option [ 170.494052][ T5756] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 170.494052][ T5756] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 170.494052][ T5756] [ 170.650645][ T5756] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 172.969247][ T5780] binder: 5778:5780 ioctl 4018620d 0 returned -22 [ 172.995292][ T4678] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 174.058794][ T5790] loop2: detected capacity change from 0 to 512 [ 174.116304][ T5790] EXT4-fs (loop2): failed to initialize system zone (-117) [ 174.124069][ T4678] usb 4-1: unable to get BOS descriptor or descriptor too short [ 174.132449][ T5790] EXT4-fs (loop2): mount failed [ 174.226489][ T4678] usb 4-1: config 189 has an invalid interface number: 127 but max is 0 [ 174.241958][ T4678] usb 4-1: config 189 has no interface number 0 [ 174.264002][ T4678] usb 4-1: config 189 interface 127 has no altsetting 0 [ 174.422153][ T4678] usb 4-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 174.451051][ T4678] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.479628][ T4678] usb 4-1: Product: syz [ 174.489295][ T4678] usb 4-1: Manufacturer: syz [ 174.527483][ T4678] usb 4-1: SerialNumber: syz [ 174.555538][ T5799] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 175.053869][ T5807] jffs2: notice: (5807) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 175.162700][ T5808] loop2: detected capacity change from 0 to 4096 [ 175.317964][ T5813] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 175.347387][ T5815] loop4: detected capacity change from 0 to 512 [ 175.575627][ T5815] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 175.595487][ T5815] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.376: invalid indirect mapped block 256 (level 1) [ 175.671013][ T5815] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.376: invalid indirect mapped block 2683928664 (level 1) [ 175.784047][ T5815] EXT4-fs (loop4): 1 truncate cleaned up [ 175.789798][ T5815] EXT4-fs (loop4): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 176.305470][ T5804] loop1: detected capacity change from 0 to 32768 [ 176.372498][ T5820] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm ext4lazyinit: Invalid block bitmap block 3 in block_group 0 [ 176.482110][ T13] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 176.682193][ T13] usb 5-1: device descriptor read/64, error -71 [ 176.832665][ T5804] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 176.852079][ T5804] BTRFS info (device loop1): use zlib compression, level 3 [ 176.859770][ T5804] BTRFS info (device loop1): turning on sync discard [ 176.888504][ T5804] BTRFS info (device loop1): using free space tree [ 176.911959][ T5804] BTRFS info (device loop1): has skinny extents [ 176.972074][ T13] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 177.152154][ T5804] BTRFS info (device loop1): enabling ssd optimizations [ 177.182137][ T13] usb 5-1: device descriptor read/64, error -71 [ 177.192894][ T4678] usbserial_generic 4-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 177.234246][ T4678] usbserial_generic 4-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 177.284084][ T4678] usbserial_generic 4-1:189.127: device has no bulk endpoints [ 177.302741][ T13] usb usb5-port1: attempt power cycle [ 177.322710][ T4678] safe_serial 4-1:189.127: safe_serial converter detected [ 177.329911][ T4678] safe_serial: probe of 4-1:189.127 failed with error -22 [ 177.384803][ T4678] usb 4-1: USB disconnect, device number 3 [ 177.720887][ T13] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 177.762021][ T4678] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 177.813648][ T13] usb 5-1: device descriptor read/8, error -71 [ 178.182231][ T13] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 178.263290][ T4678] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 178.282603][ T13] usb 5-1: device descriptor read/8, error -71 [ 178.741063][ T13] usb usb5-port1: unable to enumerate USB device [ 179.012146][ T4678] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 179.021217][ T4678] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 179.060014][ T4678] usb 4-1: Product: syz [ 179.064487][ T4678] usb 4-1: Manufacturer: syz [ 179.069085][ T4678] usb 4-1: SerialNumber: syz [ 179.095649][ T5867] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 179.103346][ T5867] IPv6: NLM_F_CREATE should be set when creating new route [ 179.224681][ T5869] loop4: detected capacity change from 0 to 512 [ 179.303485][ T5869] EXT4-fs (loop4): failed to initialize system zone (-117) [ 179.327373][ T5869] EXT4-fs (loop4): mount failed [ 179.415559][ T4678] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 4 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 179.774621][ T5873] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 179.842803][ T5873] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 180.417336][ T5864] loop1: detected capacity change from 0 to 32768 [ 180.611607][ T5864] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 180.772496][ T4678] Bluetooth: hci3: command 0x0406 tx timeout [ 180.851056][ T4678] Bluetooth: hci1: command 0x0406 tx timeout [ 180.943297][ T5885] loop4: detected capacity change from 0 to 4096 [ 181.070539][ T4678] Bluetooth: hci0: command 0x0406 tx timeout [ 181.094322][ T5864] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 181.115004][ T4879] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 181.117150][ T5886] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 181.229369][ T4678] Bluetooth: hci2: command 0x0406 tx timeout [ 181.361625][ T4865] usb 4-1: USB disconnect, device number 4 [ 181.447242][ T4678] Bluetooth: hci4: command 0x0406 tx timeout [ 181.537729][ T4865] usblp0: removed [ 181.590210][ T5864] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 181.750523][ T4191] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 181.760389][ T4191] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 181.853042][ T4879] usb 3-1: unable to get BOS descriptor or descriptor too short [ 181.890029][ T4191] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 129ms [ 181.936363][ T4191] gfs2: fsid=syz:syz.0: jid=0: Done [ 181.959957][ T5864] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 181.968395][ T4879] usb 3-1: config 189 has an invalid interface number: 127 but max is 0 [ 182.018069][ T4879] usb 3-1: config 189 has no interface number 0 [ 182.071622][ T5864] gfs2: fsid=syz:syz.0: can't start logd thread: -4 [ 182.104907][ T4879] usb 3-1: config 189 interface 127 has no altsetting 0 [ 182.345470][ T4879] usb 3-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 182.398540][ T4879] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.437576][ T4879] usb 3-1: Product: syz [ 182.461305][ T4879] usb 3-1: Manufacturer: syz [ 182.520745][ T4879] usb 3-1: SerialNumber: syz [ 183.761812][ T5909] loop1: detected capacity change from 0 to 4096 [ 183.830654][ T5909] EXT4-fs (loop1): Mount option "noacl" will be removed by 3.5 [ 183.830654][ T5909] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 183.830654][ T5909] [ 183.892105][ T5909] EXT4-fs (loop1): Journaled quota options ignored when QUOTA feature is enabled [ 183.918890][ T5909] EXT4-fs (loop1): Ignoring removed orlov option [ 183.937336][ T5909] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 183.937336][ T5909] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 183.937336][ T5909] [ 184.049280][ T5909] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 184.582418][ T5921] hub 5-0:1.0: USB hub found [ 184.602678][ T4879] usbserial_generic 3-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 184.631941][ T4879] usbserial_generic 3-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 184.646178][ T5921] hub 5-0:1.0: 1 port detected [ 184.670658][ T5927] loop2: detected capacity change from 0 to 2048 [ 184.679173][ T4879] usbserial_generic 3-1:189.127: device has no bulk endpoints [ 184.707654][ T4879] safe_serial 3-1:189.127: safe_serial converter detected [ 184.732028][ T4879] safe_serial: probe of 3-1:189.127 failed with error -22 [ 184.781042][ T4879] usb 3-1: USB disconnect, device number 5 [ 184.786985][ T5928] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 185.137161][ T5928] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=28, level=0 [ 185.167275][ T5928] NILFS error (device loop2): nilfs_bmap_propagate: broken bmap (inode number=16) [ 185.196938][ T5925] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 185.231989][ T5928] Remounting filesystem read-only [ 185.313171][ T4196] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 185.709707][ T5935] loop2: detected capacity change from 0 to 4096 [ 185.795849][ T5935] ntfs3: loop2: Different NTFS' sector size (2048) and media sector size (512) [ 186.068327][ T5941] loop1: detected capacity change from 0 to 512 [ 186.137239][ T5943] loop3: detected capacity change from 0 to 4096 [ 186.187376][ T5946] loop4: detected capacity change from 0 to 4096 [ 187.004651][ T5953] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 187.172750][ T5956] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 187.188291][ T5941] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 187.208687][ T5941] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.404: invalid indirect mapped block 256 (level 1) [ 187.242021][ T5941] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.404: invalid indirect mapped block 2683928664 (level 1) [ 187.332070][ T4678] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 187.340555][ T5941] EXT4-fs (loop1): 1 truncate cleaned up [ 187.390449][ T5941] EXT4-fs (loop1): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 187.732092][ T4678] usb 3-1: unable to get BOS descriptor or descriptor too short [ 187.812116][ T4678] usb 3-1: config 189 has an invalid interface number: 127 but max is 0 [ 187.840849][ T4678] usb 3-1: config 189 has no interface number 0 [ 187.847434][ T4678] usb 3-1: config 189 interface 127 has no altsetting 0 [ 188.022189][ T4678] usb 3-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 188.051623][ T4678] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.061754][ T4678] usb 3-1: Product: syz [ 188.082106][ T4678] usb 3-1: Manufacturer: syz [ 188.086716][ T4678] usb 3-1: SerialNumber: syz [ 188.402785][ T4678] usbserial_generic 3-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 188.429790][ T4678] usbserial_generic 3-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 188.581406][ T4678] usbserial_generic 3-1:189.127: device has no bulk endpoints [ 188.589885][ T4678] safe_serial 3-1:189.127: safe_serial converter detected [ 188.601939][ T4678] safe_serial: probe of 3-1:189.127 failed with error -22 [ 188.623213][ T4678] usb 3-1: USB disconnect, device number 6 [ 189.119740][ T5975] loop4: detected capacity change from 0 to 4096 [ 189.386316][ T5975] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 189.386316][ T5975] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 189.386316][ T5975] [ 189.422045][ T5975] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 189.431314][ T5975] EXT4-fs (loop4): Ignoring removed orlov option [ 189.478009][ T4881] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 189.486875][ T5975] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 189.486875][ T5975] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 189.486875][ T5975] [ 189.534871][ T5975] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 191.292300][ T5996] netdevsim netdevsim1: Direct firmware load for ./file0 failed with error -2 [ 191.358108][ T5996] netdevsim netdevsim1: Falling back to sysfs fallback for: ./file0 [ 191.410549][ T5998] loop4: detected capacity change from 0 to 4096 [ 191.476671][ T6001] loop2: detected capacity change from 0 to 4096 [ 191.526707][ T6002] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 191.542354][ T4881] usb 4-1: string descriptor 0 read error: -71 [ 191.548592][ T4881] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 191.870937][ T4881] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.885161][ T4881] usb 4-1: config 0 descriptor?? [ 191.899713][ T6009] loop3: detected capacity change from 0 to 512 [ 192.630281][ T4881] usb 4-1: can't set config #0, error -71 [ 192.647387][ T4881] usb 4-1: USB disconnect, device number 5 [ 192.694683][ T6012] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 192.883614][ T6009] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 192.907069][ T6009] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.425: invalid indirect mapped block 256 (level 1) [ 192.932758][ T6009] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.425: invalid indirect mapped block 2683928664 (level 1) [ 192.952381][ T6009] EXT4-fs (loop3): 1 truncate cleaned up [ 192.970835][ T6009] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 193.061978][ T5852] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 193.812342][ T5959] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm ext4lazyinit: Invalid block bitmap block 3 in block_group 0 [ 193.982246][ T5852] usb 2-1: unable to get BOS descriptor or descriptor too short [ 194.057972][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.058527][ T6038] loop4: detected capacity change from 0 to 4096 [ 194.064298][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.074719][ T5852] usb 2-1: config 189 has an invalid interface number: 127 but max is 0 [ 194.100603][ T5852] usb 2-1: config 189 has no interface number 0 [ 194.112316][ T5852] usb 2-1: config 189 interface 127 has no altsetting 0 [ 194.138929][ T6038] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 194.138929][ T6038] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 194.138929][ T6038] [ 194.185509][ T6038] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 194.208017][ T6038] EXT4-fs (loop4): Ignoring removed orlov option [ 194.230035][ T6038] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 194.230035][ T6038] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 194.230035][ T6038] [ 194.282178][ T5852] usb 2-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 194.301464][ T5852] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.310288][ T6038] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 194.331832][ T5852] usb 2-1: Product: syz [ 194.357545][ T5852] usb 2-1: Manufacturer: syz [ 194.518642][ T5852] usb 2-1: SerialNumber: syz [ 194.882792][ T5852] usbserial_generic 2-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 194.924968][ T5852] usbserial_generic 2-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 194.986721][ T5852] usbserial_generic 2-1:189.127: device has no bulk endpoints [ 195.027765][ T5852] safe_serial 2-1:189.127: safe_serial converter detected [ 195.063811][ T5852] safe_serial: probe of 2-1:189.127 failed with error -22 [ 195.131857][ T5852] usb 2-1: USB disconnect, device number 6 [ 196.336325][ T6053] netdevsim netdevsim2: Direct firmware load for ./file0 failed with error -2 [ 196.359725][ T6053] netdevsim netdevsim2: Falling back to sysfs fallback for: ./file0 [ 196.397089][ T6061] loop3: detected capacity change from 0 to 2048 [ 196.447788][ T6061] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 196.481029][ T6061] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 197.679720][ T6075] jffs2: notice: (6075) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 197.793430][ T6083] loop1: detected capacity change from 0 to 512 [ 197.842534][ T6083] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 197.888105][ T6083] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.446: invalid indirect mapped block 256 (level 1) [ 198.032644][ T6083] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.446: invalid indirect mapped block 2683928664 (level 1) [ 198.069785][ T6083] EXT4-fs (loop1): 1 truncate cleaned up [ 198.099564][ T6083] EXT4-fs (loop1): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 198.140402][ T6082] loop3: detected capacity change from 0 to 32768 [ 198.226093][ T6082] JBD2: Ignoring recovery information on journal [ 198.266893][ T6082] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 198.362566][ T4191] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 198.451760][ T6098] loop2: detected capacity change from 0 to 4096 [ 198.571458][ T4199] ocfs2: Unmounting device (7,3) on (node local) [ 198.597159][ T6099] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 198.807963][ T4191] usb 5-1: unable to get BOS descriptor or descriptor too short [ 198.917616][ T4191] usb 5-1: config 189 has an invalid interface number: 127 but max is 0 [ 198.936189][ T4191] usb 5-1: config 189 has no interface number 0 [ 198.953142][ T4191] usb 5-1: config 189 interface 127 has no altsetting 0 [ 199.157183][ T4191] usb 5-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 199.171940][ T4191] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.193430][ T4191] usb 5-1: Product: syz [ 199.203233][ T4191] usb 5-1: Manufacturer: syz [ 199.215556][ T4191] usb 5-1: SerialNumber: syz [ 199.342001][ T6043] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm ext4lazyinit: Invalid block bitmap block 3 in block_group 0 [ 199.821279][ T6114] netdevsim netdevsim0: Direct firmware load for ./file0 failed with error -2 [ 200.586113][ T6114] netdevsim netdevsim0: Falling back to sysfs fallback for: ./file0 [ 201.132726][ T4191] usbserial_generic 5-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 201.144616][ T4191] usbserial_generic 5-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 201.155810][ T4191] usbserial_generic 5-1:189.127: device has no bulk endpoints [ 201.164216][ T4191] safe_serial 5-1:189.127: safe_serial converter detected [ 201.171512][ T4191] safe_serial: probe of 5-1:189.127 failed with error -22 [ 201.180991][ T4191] usb 5-1: USB disconnect, device number 10 [ 201.479060][ T6124] loop2: detected capacity change from 0 to 2048 [ 201.528957][ T6126] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 201.667410][ T6124] NILFS error (device loop2): nilfs_bmap_lookup_at_level: broken bmap (inode number=6) [ 201.772068][ T6124] Remounting filesystem read-only [ 202.112356][ T6137] loop2: detected capacity change from 0 to 4096 [ 202.228542][ T6137] EXT4-fs (loop2): Mount option "noacl" will be removed by 3.5 [ 202.228542][ T6137] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 202.228542][ T6137] [ 202.285419][ T6137] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 202.325030][ T6137] EXT4-fs (loop2): Ignoring removed orlov option [ 202.351473][ T6137] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 202.351473][ T6137] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 202.351473][ T6137] [ 202.441967][ T6137] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 203.353019][ T6156] loop4: detected capacity change from 0 to 4096 [ 203.952216][ T6163] netlink: set zone limit has 8 unknown bytes [ 204.079744][ T6164] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 204.571986][ T4879] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 204.592096][ T4684] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 204.862124][ T4684] usb 4-1: Using ep0 maxpacket: 16 [ 204.983154][ T4879] usb 2-1: unable to get BOS descriptor or descriptor too short [ 205.072244][ T4879] usb 2-1: config 189 has an invalid interface number: 127 but max is 0 [ 205.087276][ T4879] usb 2-1: config 189 has no interface number 0 [ 205.094315][ T4879] usb 2-1: config 189 interface 127 has no altsetting 0 [ 205.846350][ T4684] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 205.857778][ T4684] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 205.867617][ T4684] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 205.880514][ T4684] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 205.889869][ T4684] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.892170][ T4879] usb 2-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 205.914344][ T4684] usb 4-1: config 0 descriptor?? [ 205.920970][ T4879] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.929267][ T4879] usb 2-1: Product: syz [ 205.933939][ T4879] usb 2-1: Manufacturer: syz [ 205.939567][ T4879] usb 2-1: SerialNumber: syz [ 206.584680][ T6196] netlink: 4096 bytes leftover after parsing attributes in process `syz.4.479'. [ 206.820378][ T4684] microsoft 0003:045E:07DA.0001: ignoring exceeding usage max [ 207.163936][ T4684] microsoft 0003:045E:07DA.0001: unsupported Resolution Multiplier 0 [ 207.232303][ T4684] microsoft 0003:045E:07DA.0001: unsupported Resolution Multiplier 0 [ 207.246889][ T4684] microsoft 0003:045E:07DA.0001: No inputs registered, leaving [ 207.293712][ T4684] microsoft 0003:045E:07DA.0001: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 207.335293][ T6209] loop4: detected capacity change from 0 to 4096 [ 207.339153][ T4684] microsoft 0003:045E:07DA.0001: no inputs found [ 207.353151][ T4879] usbserial_generic 2-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 207.364684][ T4684] microsoft 0003:045E:07DA.0001: could not initialize ff, continuing anyway [ 207.365540][ T4879] usbserial_generic 2-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 207.392081][ T6209] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 207.392081][ T6209] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 207.392081][ T6209] [ 207.425030][ T4879] usbserial_generic 2-1:189.127: device has no bulk endpoints [ 207.432821][ T6209] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 207.448048][ T4879] safe_serial 2-1:189.127: safe_serial converter detected [ 207.461604][ T6209] EXT4-fs (loop4): Ignoring removed orlov option [ 207.469229][ T4879] safe_serial: probe of 2-1:189.127 failed with error -22 [ 207.487306][ T6209] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 207.487306][ T6209] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 207.487306][ T6209] [ 207.527511][ T4879] usb 2-1: USB disconnect, device number 7 [ 207.564399][ T4684] usb 4-1: USB disconnect, device number 6 [ 207.579274][ T6209] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 207.586399][ T6215] fido_id[6215]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 207.979109][ T6223] loop1: detected capacity change from 0 to 512 [ 208.034472][ T6223] EXT4-fs (loop1): inline encryption not supported [ 208.041059][ T6223] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 208.055005][ T6223] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 208.094058][ T6223] EXT4-fs (loop1): 1 truncate cleaned up [ 208.162118][ T6223] EXT4-fs (loop1): mounted filesystem without journal. Opts: abort,inlinecrypt,,errors=continue. Quota mode: none. [ 209.536623][ T4678] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 209.659779][ T6251] fuse: Unknown parameter 'group_i00000000000000000000' [ 209.892020][ T13] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 209.937347][ T4678] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.959832][ T4678] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 209.970150][ T4678] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 210.128414][ T4678] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 210.137972][ T4678] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.148154][ T4678] usb 3-1: config 0 descriptor?? [ 210.242159][ T13] usb 4-1: Using ep0 maxpacket: 32 [ 212.263480][ T13] usb 4-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 212.824638][ T4190] EXT4-fs error (device loop1): htree_dirblock_to_tree:1112: inode #2: block 13: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 213.502449][ T6272] block device autoloading is deprecated and will be removed. [ 213.601547][ T13] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.619703][ T13] usb 4-1: config 0 descriptor?? [ 213.625108][ T4678] usbhid 3-1:0.0: can't add hid device: -71 [ 213.631070][ T4678] usbhid: probe of 3-1:0.0 failed with error -71 [ 213.652800][ T6278] vivid-000: disconnect [ 213.659708][ T6270] vivid-000: reconnect [ 213.664656][ T13] usb 4-1: can't set config #0, error -71 [ 213.688214][ T13] usb 4-1: USB disconnect, device number 7 [ 213.698239][ T4678] usb 3-1: USB disconnect, device number 7 [ 214.390224][ T6285] fuse: Unknown parameter 'group_i00000000000000000000' [ 214.651619][ T4342] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.780027][ T6289] loop4: detected capacity change from 0 to 4096 [ 214.800985][ T4342] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.846449][ T6289] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 214.846449][ T6289] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 214.846449][ T6289] [ 214.919394][ T4342] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.922067][ T6289] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 215.004502][ T6289] EXT4-fs (loop4): Ignoring removed orlov option [ 215.024190][ T6289] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 215.024190][ T6289] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 215.024190][ T6289] [ 215.049989][ T4342] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 215.110328][ T6298] rxe_eth0 speed is unknown, defaulting to 1000 [ 215.117654][ T6289] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 215.263028][ T1108] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 215.482574][ T6298] lo speed is unknown, defaulting to 1000 [ 215.512098][ T1108] usb 3-1: Using ep0 maxpacket: 32 [ 215.673155][ T1108] usb 3-1: unable to get BOS descriptor or descriptor too short [ 215.762316][ T1108] usb 3-1: config 129 has an invalid interface number: 6 but max is 0 [ 216.218061][ T1108] usb 3-1: config 129 has no interface number 0 [ 216.330618][ T6321] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 216.382123][ T1108] usb 3-1: New USB device found, idVendor=1199, idProduct=0224, bcdDevice=a4.0d [ 216.391597][ T1108] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.422705][ T1108] usb 3-1: Product: syz [ 216.426892][ T1108] usb 3-1: Manufacturer: syz [ 216.431486][ T1108] usb 3-1: SerialNumber: syz [ 216.431815][ T6298] chnl_net:caif_netlink_parms(): no params data found [ 216.555804][ T6298] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.683970][ T6298] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.763120][ T6298] device bridge_slave_0 entered promiscuous mode [ 216.815467][ T1108] hub 3-1:129.6: bad descriptor, ignoring hub [ 216.832922][ T1108] hub: probe of 3-1:129.6 failed with error -5 [ 216.958404][ T1108] sierra 3-1:129.6: Sierra USB modem converter detected [ 217.089108][ T1108] usb 3-1: Sierra USB modem converter now attached to ttyUSB0 [ 217.193191][ T6298] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.193246][ T4881] Bluetooth: hci1: command 0x0409 tx timeout [ 217.244344][ T1108] usb 3-1: USB disconnect, device number 8 [ 217.329096][ T6298] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.490021][ T1108] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 217.526822][ T6298] device bridge_slave_1 entered promiscuous mode [ 217.551390][ T6343] fuse: Unknown parameter 'group_i00000000000000000000' [ 217.653948][ T1108] sierra 3-1:129.6: device disconnected [ 217.853815][ T6298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 217.889822][ T6298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 217.968004][ T6352] loop2: detected capacity change from 0 to 4096 [ 218.050484][ T6352] EXT4-fs (loop2): Mount option "noacl" will be removed by 3.5 [ 218.050484][ T6352] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 218.050484][ T6352] [ 218.139132][ T6349] loop3: detected capacity change from 0 to 32768 [ 218.147948][ T6352] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 218.157143][ T6352] EXT4-fs (loop2): Ignoring removed orlov option [ 218.163599][ T6352] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 218.163599][ T6352] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 218.163599][ T6352] [ 218.195646][ T6349] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.526 (6349) [ 218.233147][ T6298] team0: Port device team_slave_0 added [ 218.249241][ T6352] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 218.251301][ T6298] team0: Port device team_slave_1 added [ 218.286238][ T6349] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 218.296044][ T6349] BTRFS info (device loop3): setting nodatasum [ 218.302271][ T6349] BTRFS info (device loop3): force zlib compression, level 3 [ 218.310954][ T6349] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_LZO (0x8) [ 218.320445][ T6349] BTRFS info (device loop3): use lzo compression, level 0 [ 218.327906][ T6349] BTRFS info (device loop3): turning on flush-on-commit [ 218.334907][ T6349] BTRFS info (device loop3): enabling auto defrag [ 218.341355][ T6349] BTRFS info (device loop3): max_inline at 4096 [ 218.347653][ T6349] BTRFS info (device loop3): using free space tree [ 218.354206][ T6349] BTRFS info (device loop3): has skinny extents [ 218.392555][ T6298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.399507][ T6298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.477578][ T6347] loop4: detected capacity change from 0 to 32768 [ 218.492942][ T6298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.507888][ T6298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 218.560494][ T6347] XFS (loop4): Mounting V5 Filesystem [ 218.561958][ T6298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.647507][ T6298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 218.655355][ T6347] XFS (loop4): Ending clean mount [ 218.665747][ T6349] BTRFS info (device loop3): enabling ssd optimizations [ 218.703907][ T25] audit: type=1800 audit(1793409947.504:5): pid=6349 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.526" name="file1" dev="loop3" ino=260 res=0 errno=0 [ 218.795169][ T6298] device hsr_slave_0 entered promiscuous mode [ 218.949561][ T6298] device hsr_slave_1 entered promiscuous mode [ 219.092436][ T6298] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 219.324584][ T6298] Cannot create hsr debugfs directory [ 219.362227][ T4189] XFS (loop4): Unmounting Filesystem [ 219.528519][ T4319] Bluetooth: hci1: command 0x041b tx timeout [ 219.639613][ T4342] device hsr_slave_0 left promiscuous mode [ 219.648378][ T4342] device hsr_slave_1 left promiscuous mode [ 219.656530][ T4342] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 219.664058][ T4342] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 219.674293][ T4342] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 219.681766][ T4342] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 219.689353][ T4342] device bridge_slave_1 left promiscuous mode [ 219.705875][ T4342] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.750365][ T4342] device bridge_slave_0 left promiscuous mode [ 219.766882][ T4342] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.839809][ T4342] device veth1_macvtap left promiscuous mode [ 219.861388][ T4342] device veth0_macvtap left promiscuous mode [ 219.878065][ T4342] device veth1_vlan left promiscuous mode [ 219.885293][ T4342] device veth0_vlan left promiscuous mode [ 219.960005][ T6420] loop4: detected capacity change from 0 to 4096 [ 220.095430][ T6422] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 220.963114][ T6428] fuse: Unknown parameter 'group_id00000000000000000000' [ 221.059420][ T6432] loop3: detected capacity change from 0 to 256 [ 221.066795][ T4342] team0 (unregistering): Port device team_slave_1 removed [ 221.090114][ T4342] team0 (unregistering): Port device team_slave_0 removed [ 221.105094][ T4342] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 221.132494][ T4342] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 221.236123][ T4342] bond0 (unregistering): Released all slaves [ 221.352146][ T13] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 221.592258][ T5853] Bluetooth: hci1: command 0x040f tx timeout [ 221.962095][ T13] usb 5-1: unable to get BOS descriptor or descriptor too short [ 222.112298][ T13] usb 5-1: config 189 has an invalid interface number: 127 but max is 0 [ 222.554219][ T13] usb 5-1: config 189 has no interface number 0 [ 222.560524][ T13] usb 5-1: config 189 interface 127 has no altsetting 0 [ 222.675289][ T6298] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 222.731032][ T6298] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 222.776820][ T6456] loop2: detected capacity change from 0 to 4096 [ 222.795833][ T6298] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 222.842252][ T13] usb 5-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 222.857758][ T6456] EXT4-fs (loop2): Mount option "noacl" will be removed by 3.5 [ 222.857758][ T6456] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 222.857758][ T6456] [ 222.882728][ T6298] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 222.910338][ T13] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.940459][ T13] usb 5-1: Product: syz [ 222.989311][ T13] usb 5-1: Manufacturer: syz [ 222.997616][ T6456] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 223.011914][ T13] usb 5-1: SerialNumber: syz [ 223.057855][ T6456] EXT4-fs (loop2): Ignoring removed orlov option [ 223.100055][ T6456] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 223.100055][ T6456] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 223.100055][ T6456] [ 223.230924][ T6447] loop3: detected capacity change from 0 to 32768 [ 223.260367][ T6456] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 223.321765][ T6298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.390810][ T1285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 223.427215][ T1285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 223.490735][ T6298] 8021q: adding VLAN 0 to HW filter on device team0 [ 223.541468][ T6447] XFS (loop3): Mounting V5 Filesystem [ 223.571347][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 223.580351][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 223.598818][ T4384] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.605948][ T4384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.618261][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 223.630716][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 223.639790][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 223.649043][ T4384] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.656146][ T4384] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.663990][ T5853] Bluetooth: hci1: command 0x0419 tx timeout [ 223.704438][ T6447] XFS (loop3): Ending clean mount [ 223.722650][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 223.732677][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 223.788549][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 223.835098][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 223.860880][ T6484] fuse: Unknown parameter 'group_id00000000000000000000' [ 223.873186][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 224.010791][ T6298] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 224.068788][ T6298] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 224.163934][ T1285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 224.199506][ T6493] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 224.229330][ T1285] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 224.292702][ T1285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 224.362556][ T1285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 224.390982][ T1285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 224.420849][ T1285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 224.449099][ T4199] XFS (loop3): Unmounting Filesystem [ 224.454174][ T1285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 225.028604][ T13] usbserial_generic 5-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 225.097443][ T13] usbserial_generic 5-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 225.109905][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 225.122151][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.141479][ T13] usbserial_generic 5-1:189.127: device has no bulk endpoints [ 225.154869][ T6298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.186540][ T13] safe_serial 5-1:189.127: safe_serial converter detected [ 225.220261][ T13] safe_serial: probe of 5-1:189.127 failed with error -22 [ 225.278353][ T13] usb 5-1: USB disconnect, device number 11 [ 225.655802][ T6536] loop4: detected capacity change from 0 to 256 [ 228.353249][ T25] audit: type=1800 audit(1793409957.154:6): pid=6534 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.556" name="file1" dev="loop4" ino=1048632 res=0 errno=0 [ 228.373876][ C0] vkms_vblank_simulate: vblank timer overrun [ 228.472397][ T6539] fuse: Unknown parameter 'group_id00000000000000000000' [ 228.536643][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 228.548027][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 228.572268][ T4202] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 228.582085][ T4202] CPU: 0 PID: 4202 Comm: kworker/u5:5 Not tainted syzkaller #0 [ 228.589632][ T4202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 228.599682][ T4202] Workqueue: hci2 hci_rx_work [ 228.604385][ T4202] Call Trace: [ 228.607648][ T4202] [ 228.610564][ T4202] dump_stack_lvl+0x188/0x250 [ 228.615232][ T4202] ? show_regs_print_info+0x20/0x20 [ 228.620415][ T4202] ? load_image+0x410/0x410 [ 228.624911][ T4202] sysfs_create_dir_ns+0x26a/0x290 [ 228.630007][ T4202] ? sysfs_warn_dup+0xa0/0xa0 [ 228.634663][ T4202] ? kthread+0x42e/0x520 [ 228.638890][ T4202] ? do_raw_spin_unlock+0x11d/0x230 [ 228.644073][ T4202] kobject_add_internal+0x5ba/0xcd0 [ 228.649258][ T4202] kobject_add+0x160/0x230 [ 228.653659][ T4202] ? kobject_init+0x1c0/0x1c0 [ 228.658319][ T4202] ? __raw_spin_lock_init+0x41/0x100 [ 228.663591][ T4202] ? klist_children_get+0x50/0x50 [ 228.668621][ T4202] ? get_device_parent+0x121/0x3e0 [ 228.673717][ T4202] device_add+0x470/0x1050 [ 228.678117][ T4202] ? device_initialize+0x2a5/0x4d0 [ 228.683213][ T4202] hci_conn_add_sysfs+0xd1/0x1e0 [ 228.688137][ T4202] le_conn_complete_evt+0xc55/0x14d0 [ 228.693412][ T4202] ? cs_le_create_conn+0x5e0/0x5e0 [ 228.698508][ T4202] ? __mutex_trylock_common+0x15c/0x260 [ 228.704042][ T4202] hci_le_meta_evt+0x285/0x3ca0 [ 228.708879][ T4202] ? hci_event_packet+0x363/0x1310 [ 228.713976][ T4202] ? __lock_acquire+0x7d40/0x7d40 [ 228.718990][ T4202] ? hci_remote_host_features_evt+0x240/0x240 [ 228.725040][ T4202] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 228.730659][ T4202] ? mark_lock+0x94/0x320 [ 228.734971][ T4202] ? mutex_unlock+0x10/0x10 [ 228.739457][ T4202] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 228.745423][ T4202] ? lock_chain_count+0x20/0x20 [ 228.750258][ T4202] ? __rwlock_init+0x140/0x140 [ 228.755005][ T4202] hci_event_packet+0xe0b/0x1310 [ 228.759931][ T4202] ? _raw_spin_unlock+0x40/0x40 [ 228.764765][ T4202] ? rcu_lock_release+0x20/0x20 [ 228.769606][ T4202] ? hci_send_to_monitor+0x9c/0x4a0 [ 228.774788][ T4202] hci_rx_work+0x255/0xa10 [ 228.779197][ T4202] process_one_work+0x867/0xff0 [ 228.784041][ T4202] ? worker_detach_from_pool+0x240/0x240 [ 228.789655][ T4202] ? lockdep_hardirqs_off+0x70/0x100 [ 228.794929][ T4202] ? _raw_spin_lock_irq+0xb7/0xf0 [ 228.799937][ T4202] ? _raw_spin_lock_irqsave+0x100/0x100 [ 228.805466][ T4202] ? wq_worker_running+0x97/0x170 [ 228.810478][ T4202] worker_thread+0xad7/0x12a0 [ 228.815150][ T4202] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 228.821033][ T4202] kthread+0x42e/0x520 [ 228.825084][ T4202] ? rcu_lock_release+0x20/0x20 [ 228.829918][ T4202] ? kthread_blkcg+0xd0/0xd0 [ 228.834492][ T4202] ret_from_fork+0x1f/0x30 [ 228.838903][ T4202] [ 228.841917][ C0] vkms_vblank_simulate: vblank timer overrun [ 228.857503][ T4202] kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 228.870994][ T4202] Bluetooth: hci2: failed to register connection device [ 228.918066][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 228.928491][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 228.943254][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 228.962485][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 229.002560][ T6298] device veth0_vlan entered promiscuous mode [ 229.028132][ T6298] device veth1_vlan entered promiscuous mode [ 229.068053][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 229.073036][ T6550] loop3: detected capacity change from 0 to 4096 [ 229.117530][ T6550] EXT4-fs (loop3): Mount option "noacl" will be removed by 3.5 [ 229.117530][ T6550] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 229.117530][ T6550] [ 229.123135][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 229.167715][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 229.194226][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 229.224541][ T6298] device veth0_macvtap entered promiscuous mode [ 229.232494][ T6550] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 229.248179][ T6298] device veth1_macvtap entered promiscuous mode [ 229.288109][ T6550] EXT4-fs (loop3): Ignoring removed orlov option [ 229.293942][ T6298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.319917][ T6550] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 229.319917][ T6550] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 229.319917][ T6550] [ 229.322112][ T6298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.389033][ T6298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.408864][ T6550] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 229.467845][ T6298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.490234][ T6298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.541194][ T6298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.541965][ T6421] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 229.591957][ T6298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.621145][ T6298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.663334][ T6298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 229.685255][ T6298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.706269][ T6298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.707019][ T6547] loop2: detected capacity change from 0 to 32768 [ 229.726475][ T6298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.752016][ T6298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.769965][ T6298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.790866][ T6298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.814679][ T6298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.835515][ T6298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.859444][ T6547] XFS (loop2): Mounting V5 Filesystem [ 229.863094][ T6298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 229.889590][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 229.903333][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 229.921792][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 229.950854][ T6547] XFS (loop2): Ending clean mount [ 229.960929][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 229.970245][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 229.972151][ T6421] usb 5-1: unable to get BOS descriptor or descriptor too short [ 229.979326][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 230.019448][ T6298] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.044559][ T6298] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.056440][ T6298] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.072426][ T6421] usb 5-1: config 189 has an invalid interface number: 127 but max is 0 [ 230.080879][ T6421] usb 5-1: config 189 has no interface number 0 [ 230.089057][ T6421] usb 5-1: config 189 interface 127 has no altsetting 0 [ 230.182228][ T6298] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.262114][ T6421] usb 5-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 230.281438][ T6421] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.301642][ T6421] usb 5-1: Product: syz [ 230.320098][ T6421] usb 5-1: Manufacturer: syz [ 230.330196][ T6421] usb 5-1: SerialNumber: syz [ 230.512453][ T4196] XFS (loop2): Unmounting Filesystem [ 230.723870][ T6421] usbserial_generic 5-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 230.746389][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.755227][ T6421] usbserial_generic 5-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 230.771236][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 230.812157][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 230.822244][ T6421] usbserial_generic 5-1:189.127: device has no bulk endpoints [ 230.852472][ T6421] safe_serial 5-1:189.127: safe_serial converter detected [ 230.859679][ T6421] safe_serial: probe of 5-1:189.127 failed with error -22 [ 230.882193][ T4364] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.900275][ T4364] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 230.917964][ T6421] usb 5-1: USB disconnect, device number 12 [ 230.950917][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 231.842564][ T6607] fuse: Bad value for 'user_id' [ 232.557003][ T6620] syz.5.574 (6620): drop_caches: 2 [ 232.591615][ T6604] loop4: detected capacity change from 0 to 32768 [ 233.004385][ T6604] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.569 (6604) [ 233.552033][ T6421] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 233.929496][ T6604] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 233.952368][ T6421] usb 6-1: unable to get BOS descriptor or descriptor too short [ 233.964620][ T6604] BTRFS info (device loop4): setting nodatasum [ 233.970808][ T6604] BTRFS info (device loop4): force zlib compression, level 3 [ 233.998796][ T6604] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_LZO (0x8) [ 234.026012][ T6604] BTRFS info (device loop4): use lzo compression, level 0 [ 234.034056][ T6421] usb 6-1: config 189 has an invalid interface number: 127 but max is 0 [ 234.051839][ T6421] usb 6-1: config 189 has no interface number 0 [ 234.055901][ T6626] loop2: detected capacity change from 0 to 32768 [ 234.068585][ T6604] BTRFS info (device loop4): turning on flush-on-commit [ 234.075994][ T6421] usb 6-1: config 189 interface 127 has no altsetting 0 [ 234.092810][ T6604] BTRFS info (device loop4): enabling auto defrag [ 234.109987][ T6604] BTRFS info (device loop4): max_inline at 4096 [ 234.127447][ T6604] BTRFS info (device loop4): using free space tree [ 234.157850][ T6626] JBD2: Ignoring recovery information on journal [ 234.167838][ T6604] BTRFS info (device loop4): has skinny extents [ 234.262141][ T6421] usb 6-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 234.296809][ T13] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 234.306591][ T6421] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.351377][ T6626] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 234.360531][ T6604] BTRFS info (device loop4): enabling ssd optimizations [ 234.373645][ T6421] usb 6-1: Product: syz [ 234.377909][ T6421] usb 6-1: Manufacturer: syz [ 234.388979][ T6421] usb 6-1: SerialNumber: syz [ 234.419445][ T25] audit: type=1800 audit(1793409963.214:7): pid=6626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.576" name="file1" dev="loop2" ino=17058 res=0 errno=0 [ 234.575248][ T13] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 234.952874][ T4196] OCFS2: ERROR (device loop2): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #1056 has bad signature [ 234.983979][ T4196] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 235.004401][ T4196] OCFS2: File system is now read-only. [ 235.010205][ T6693] netlink: 'syz.0.584': attribute type 16 has an invalid length. [ 235.019119][ T6693] netlink: 'syz.0.584': attribute type 17 has an invalid length. [ 235.034140][ T6693] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 235.041396][ T6693] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 235.051644][ T6693] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 235.052064][ T4196] (syz-executor,4196,0):_ocfs2_free_suballoc_bits:2511 ERROR: status = -30 [ 235.124771][ T6664] ceph: No mds server is up or the cluster is laggy [ 235.179631][ T5852] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 235.228367][ T4196] (syz-executor,4196,1):_ocfs2_free_clusters:2605 ERROR: status = -30 [ 235.236712][ T4196] (syz-executor,4196,1):ocfs2_sync_local_to_main:1001 ERROR: status = -30 [ 235.251949][ T4196] (syz-executor,4196,0):ocfs2_sync_local_to_main:1013 ERROR: status = -30 [ 235.270715][ T4196] (syz-executor,4196,1):ocfs2_shutdown_local_alloc:449 ERROR: status = -30 [ 235.537060][ T4196] ocfs2: Unmounting device (7,2) on (node local) [ 235.951584][ T6664] FAULT_INJECTION: forcing a failure. [ 235.951584][ T6664] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 235.965705][ T6664] CPU: 0 PID: 6664 Comm: syz.3.580 Not tainted syzkaller #0 [ 235.973001][ T6664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 235.983058][ T6664] Call Trace: [ 235.986336][ T6664] [ 235.989266][ T6664] dump_stack_lvl+0x188/0x250 [ 235.993958][ T6664] ? show_regs_print_info+0x20/0x20 [ 235.999166][ T6664] ? load_image+0x410/0x410 [ 236.003681][ T6664] ? uncharge_page+0x490/0x490 [ 236.008451][ T6664] should_fail+0x383/0x4b0 [ 236.012903][ T6664] prepare_alloc_pages+0x1e3/0x5b0 [ 236.018030][ T6664] __alloc_pages+0x11b/0x480 [ 236.022629][ T6664] ? zone_statistics+0x170/0x170 [ 236.027580][ T6664] ? rcu_lock_acquire+0x30/0x30 [ 236.032447][ T6664] ? alloc_pages+0x452/0x560 [ 236.037047][ T6664] __get_free_pages+0x8/0x30 [ 236.041643][ T6664] __tlb_remove_page_size+0x1f2/0x3f0 [ 236.047030][ T6664] unmap_page_range+0xfcf/0x2410 [ 236.051999][ T6664] unmap_vmas+0x131/0x250 [ 236.056331][ T6664] ? unmap_page_range+0x2410/0x2410 [ 236.061524][ T6664] ? __mutex_lock_common+0x435/0x2400 [ 236.066900][ T6664] ? exit_mm_release+0x16/0x30 [ 236.071676][ T6664] exit_mmap+0x3b9/0x640 [ 236.075929][ T6664] ? vm_brk+0x20/0x20 [ 236.079929][ T6664] ? uprobe_clear_state+0x2f6/0x460 [ 236.085137][ T6664] __mmput+0x115/0x390 [ 236.089212][ T6664] exit_mm+0x632/0x7b0 [ 236.093284][ T6664] ? perf_pmu_migrate_context+0xb70/0xb70 [ 236.099016][ T6664] ? do_exit+0x2100/0x2100 [ 236.103437][ T6664] ? __ia32_sys_timer_delete+0x40/0x40 [ 236.108902][ T6664] ? hrtimer_try_to_cancel+0x3d6/0x420 [ 236.111063][ T6714] fuse: Bad value for 'user_id' [ 236.114367][ T6664] ? tty_audit_exit+0x149/0x1f0 [ 236.124159][ T6664] do_exit+0x5b8/0x2100 [ 236.128322][ T6664] ? put_task_struct+0x80/0x80 [ 236.133100][ T6664] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 236.139097][ T6664] ? _raw_spin_lock_irq+0xb7/0xf0 [ 236.144133][ T6664] do_group_exit+0x12c/0x2f0 [ 236.148723][ T6664] ? lockdep_hardirqs_on+0x94/0x140 [ 236.153929][ T6664] get_signal+0x7eb/0x12e0 [ 236.158364][ T6664] arch_do_signal_or_restart+0xe6/0x12a0 [ 236.164012][ T6664] ? kasan_quarantine_put+0xd4/0x210 [ 236.169301][ T6664] ? lockdep_hardirqs_on+0x94/0x140 [ 236.174511][ T6664] ? get_sigframe_size+0x10/0x10 [ 236.179470][ T6664] ? __se_sys_mount+0x38f/0x3d0 [ 236.184333][ T6664] ? exit_to_user_mode_loop+0x3b/0x130 [ 236.189797][ T6664] exit_to_user_mode_loop+0x9e/0x130 [ 236.195086][ T6664] exit_to_user_mode_prepare+0xee/0x180 [ 236.200644][ T6664] syscall_exit_to_user_mode+0x16/0x40 [ 236.206113][ T6664] do_syscall_64+0x58/0xa0 [ 236.210532][ T6664] ? clear_bhb_loop+0x30/0x80 [ 236.213543][ T6717] loop2: detected capacity change from 0 to 4096 [ 236.215215][ T6664] ? clear_bhb_loop+0x30/0x80 [ 236.215241][ T6664] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 236.215276][ T6664] RIP: 0033:0x7f9e1334f559 [ 236.236495][ T6664] Code: Unable to access opcode bytes at RIP 0x7f9e1334f52f. [ 236.243859][ T6664] RSP: 002b:00007f9e115a6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 236.252275][ T6664] RAX: ffffffffffffff8f RBX: 00007f9e135d5fa0 RCX: 00007f9e1334f559 [ 236.260239][ T6664] RDX: 00002000000028c0 RSI: 0000200000002880 RDI: 0000200000002840 [ 236.268203][ T6664] RBP: 00007f9e133e6b20 R08: 0000000000000000 R09: 0000000000000000 [ 236.276165][ T6664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.284121][ T6664] R13: 00007f9e135d6038 R14: 00007f9e135d5fa0 R15: 00007fff2c872718 [ 236.292089][ T6664] [ 236.311035][ T6717] EXT4-fs (loop2): Mount option "noacl" will be removed by 3.5 [ 236.311035][ T6717] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 236.311035][ T6717] [ 236.378745][ T6717] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 236.393282][ T4880] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 236.403420][ T6717] EXT4-fs (loop2): Ignoring removed orlov option [ 236.422060][ T6717] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 236.422060][ T6717] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 236.422060][ T6717] [ 236.632168][ T4880] usb 5-1: Using ep0 maxpacket: 8 [ 237.083779][ T6717] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 237.111986][ T4880] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 237.120175][ T4880] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 237.140688][ T4880] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 237.142155][ T6725] input: syz0 as /devices/virtual/input/input6 [ 237.152609][ T4880] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 237.167825][ T4880] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 237.184934][ T4880] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 237.194213][ T4880] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.462708][ T4880] usb 5-1: usb_control_msg returned -32 [ 237.468395][ T4880] usbtmc 5-1:16.0: can't read capabilities [ 237.665868][ T4682] usb 5-1: USB disconnect, device number 13 [ 237.954479][ T4277] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 238.042924][ T6421] usbserial_generic 6-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 238.070232][ T6421] usbserial_generic 6-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 238.110236][ T6421] usbserial_generic 6-1:189.127: device has no bulk endpoints [ 238.123018][ T6421] safe_serial 6-1:189.127: safe_serial converter detected [ 238.142006][ T6421] safe_serial: probe of 6-1:189.127 failed with error -22 [ 238.169622][ T6421] usb 6-1: USB disconnect, device number 2 [ 238.374824][ T4277] usb 4-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 238.409647][ T4277] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.447001][ T6768] fuse: Bad value for 'user_id' [ 238.513129][ T4277] usb 4-1: config 0 descriptor?? [ 238.550304][ T6771] loop4: detected capacity change from 0 to 512 [ 238.558698][ T4277] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 238.634239][ T6771] EXT4-fs (loop4): failed to initialize system zone (-117) [ 238.722413][ T6771] EXT4-fs (loop4): mount failed [ 238.772067][ T4277] gspca_cpia1: usb_control_msg 05, error -71 [ 238.789104][ T6779] netdevsim netdevsim5: Direct firmware load for ./file0 failed with error -2 [ 238.798399][ T6779] netdevsim netdevsim5: Falling back to sysfs fallback for: ./file0 [ 239.531988][ T4277] gspca_cpia1: usb_control_msg 01, error -71 [ 240.389579][ T4277] cpia1 4-1:0.0: only firmware version 1 is supported (got: 0) [ 240.407786][ T4277] usb 4-1: USB disconnect, device number 8 [ 240.631516][ T6793] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 240.697529][ T6793] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 241.814736][ T4316] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 242.292317][ T4316] usb 4-1: unable to get BOS descriptor or descriptor too short [ 242.504925][ T4316] usb 4-1: config 189 has an invalid interface number: 127 but max is 0 [ 242.532368][ T4316] usb 4-1: config 189 has no interface number 0 [ 242.569104][ T4316] usb 4-1: config 189 interface 127 has no altsetting 0 [ 242.772197][ T4316] usb 4-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 242.781261][ T4316] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.915773][ T4316] usb 4-1: Product: syz [ 242.919959][ T4316] usb 4-1: Manufacturer: syz [ 242.951959][ T4316] usb 4-1: SerialNumber: syz [ 243.177129][ T6814] loop2: detected capacity change from 0 to 32768 [ 243.198846][ T6811] loop4: detected capacity change from 0 to 32768 [ 243.252517][ T6811] gfs2: Bad value for 'quota' [ 243.319560][ T6814] XFS (loop2): Mounting V5 Filesystem [ 243.379028][ T6814] XFS (loop2): Ending clean mount [ 243.845216][ T4196] XFS (loop2): Unmounting Filesystem [ 243.978808][ T6843] netlink: 16 bytes leftover after parsing attributes in process `syz.4.616'. [ 244.139293][ T4316] usbserial_generic 4-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 244.358462][ T6851] loop4: detected capacity change from 0 to 32768 [ 244.366066][ T4316] usbserial_generic 4-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 244.377216][ T4316] usbserial_generic 4-1:189.127: device has no bulk endpoints [ 244.385835][ T4316] safe_serial 4-1:189.127: safe_serial converter detected [ 244.393263][ T4316] safe_serial: probe of 4-1:189.127 failed with error -22 [ 244.402568][ T4316] usb 4-1: USB disconnect, device number 9 [ 244.409680][ T4179] udevd[4179]: setting mode of /dev/bus/usb/004/009 to 020664 failed: No such file or directory [ 244.446311][ T6851] JBD2: Ignoring recovery information on journal [ 244.454871][ T6851] jbd2_journal_bmap: journal block not found at offset 32 on loop4-75 [ 244.463551][ T6851] JBD2: bad block at offset 32 [ 244.481501][ T6856] loop2: detected capacity change from 0 to 512 [ 244.483322][ T4179] udevd[4179]: setting owner of /dev/bus/usb/004/009 to uid=0, gid=0 failed: No such file or directory [ 244.508946][ T6851] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 244.599208][ T6856] EXT4-fs (loop2): failed to initialize system zone (-117) [ 244.678923][ T6856] EXT4-fs (loop2): mount failed [ 245.645394][ T4189] ocfs2: Unmounting device (7,4) on (node local) [ 245.681091][ T6872] loop5: detected capacity change from 0 to 4096 [ 246.161675][ T6872] EXT4-fs (loop5): Mount option "noacl" will be removed by 3.5 [ 246.161675][ T6872] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 246.161675][ T6872] [ 246.451634][ T6872] EXT4-fs (loop5): Journaled quota options ignored when QUOTA feature is enabled [ 246.532117][ T6872] EXT4-fs (loop5): Ignoring removed orlov option [ 246.586461][ T6872] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 246.586461][ T6872] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 246.586461][ T6872] [ 246.923604][ T6872] EXT4-fs (loop5): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 247.312828][ T6888] loop4: detected capacity change from 0 to 32768 [ 247.369170][ T6899] mmap: syz.3.625 (6899) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 247.411524][ T6888] (syz.4.623,6888,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 247.567349][ T6888] (syz.4.623,6888,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 247.701568][ T6888] JBD2: Ignoring recovery information on journal [ 247.879087][ T6888] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 248.080104][ T6913] tipc: Started in network mode [ 248.143564][ T6913] tipc: Node identity ac14140f, cluster identity 4711 [ 248.218833][ T6916] loop3: detected capacity change from 0 to 1024 [ 248.249109][ T6913] tipc: New replicast peer: 255.255.255.255 [ 248.362620][ T6913] tipc: Enabled bearer , priority 10 [ 248.385732][ T6916] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 248.488459][ T6917] netlink: 4 bytes leftover after parsing attributes in process `syz.0.627'. [ 248.917061][ T4189] ocfs2: Unmounting device (7,4) on (node local) [ 249.404479][ T6946] netlink: 4 bytes leftover after parsing attributes in process `syz.3.635'. [ 249.529255][ T6946] device hsr_slave_0 left promiscuous mode [ 249.599407][ T6946] device hsr_slave_1 left promiscuous mode [ 249.678912][ T4682] tipc: Node number set to 2886997007 [ 250.026408][ T1339] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 250.282079][ T1339] usb 5-1: Using ep0 maxpacket: 32 [ 250.402128][ T1339] usb 5-1: config 0 has an invalid interface number: 4 but max is 0 [ 250.407066][ T6958] loop3: detected capacity change from 0 to 32768 [ 250.426169][ T1339] usb 5-1: config 0 has no interface number 0 [ 250.441930][ T1339] usb 5-1: config 0 interface 4 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 250.472014][ T1339] usb 5-1: config 0 interface 4 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.507570][ T1339] usb 5-1: config 0 interface 4 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 250.552673][ T1339] usb 5-1: New USB device found, idVendor=046d, idProduct=c537, bcdDevice= 0.00 [ 250.572517][ T1339] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.597979][ T1339] usb 5-1: config 0 descriptor?? [ 250.624006][ T6958] XFS (loop3): Mounting V5 Filesystem [ 250.718061][ T6958] XFS (loop3): Ending clean mount [ 251.104867][ T1339] logitech-djreceiver 0003:046D:C537.0002: unknown main item tag 0x0 [ 251.129855][ T1339] logitech-djreceiver 0003:046D:C537.0002: unknown main item tag 0x0 [ 251.176303][ T1339] logitech-djreceiver 0003:046D:C537.0002: unknown main item tag 0x0 [ 251.213325][ T1339] logitech-djreceiver 0003:046D:C537.0002: unknown main item tag 0x0 [ 251.252113][ T1339] logitech-djreceiver 0003:046D:C537.0002: unknown main item tag 0x0 [ 251.260237][ T1339] logitech-djreceiver 0003:046D:C537.0002: unknown main item tag 0x0 [ 251.290907][ T1339] logitech-djreceiver 0003:046D:C537.0002: unknown main item tag 0x0 [ 251.314277][ T1339] logitech-djreceiver 0003:046D:C537.0002: hidraw0: USB HID v10.00 Device [HID 046d:c537] on usb-dummy_hcd.4-1/input4 [ 251.350068][ T1339] usb 5-1: USB disconnect, device number 14 [ 251.382556][ T6966] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.391080][ T6966] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.445022][ T6995] fido_id[6995]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 251.774547][ T6966] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 251.807011][ T6966] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 252.127371][ T7000] loop4: detected capacity change from 0 to 32768 [ 252.212605][ T7000] XFS (loop4): Mounting V5 Filesystem [ 252.312470][ T7000] XFS (loop4): Ending clean mount [ 252.326915][ T6966] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.336519][ T6966] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.348636][ T6966] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.357778][ T6966] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.784754][ T6994] rxe_eth0 speed is unknown, defaulting to 1000 [ 252.821487][ T4199] XFS (loop3): Unmounting Filesystem [ 252.829514][ T4189] XFS (loop4): Unmounting Filesystem [ 253.332081][ T6994] lo speed is unknown, defaulting to 1000 [ 253.844030][ T7047] loop4: detected capacity change from 0 to 4096 [ 253.861849][ T7050] binder: 7049:7050 ioctl 4018620d 0 returned -22 [ 253.880057][ T7047] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 253.880057][ T7047] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 253.880057][ T7047] [ 253.931444][ T7047] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 253.952564][ T7047] EXT4-fs (loop4): Ignoring removed orlov option [ 253.977449][ T7047] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 253.977449][ T7047] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 253.977449][ T7047] [ 254.094049][ T7047] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 254.582044][ T4363] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 255.008841][ T25] audit: type=1800 audit(1793409983.704:8): pid=7090 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.660" name=08 dev="sda1" ino=2047 res=0 errno=0 [ 255.262338][ T4363] usb 4-1: unable to get BOS descriptor or descriptor too short [ 255.494655][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.497403][ T4363] usb 4-1: config 189 has an invalid interface number: 127 but max is 0 [ 255.501226][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.550517][ T4363] usb 4-1: config 189 has no interface number 0 [ 255.592301][ T4363] usb 4-1: config 189 interface 127 has no altsetting 0 [ 255.783494][ T4363] usb 4-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 255.986765][ T4363] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.032371][ T4363] usb 4-1: Product: syz [ 256.044881][ T4363] usb 4-1: Manufacturer: syz [ 256.052817][ T4363] usb 4-1: SerialNumber: syz [ 256.777135][ T7076] loop2: detected capacity change from 0 to 32768 [ 257.113420][ T7076] XFS (loop2): Mounting V5 Filesystem [ 257.223562][ T7131] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 257.250999][ T7131] CIFS: Attempting to mount \\1#7.0.0.1\Ë7Ì [ 257.257653][ T7131] CIFS: VFS: No username specified [ 258.182986][ T7076] XFS (loop2): log mount failed [ 260.532655][ T4363] usbserial_generic 4-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 260.595460][ T4363] usbserial_generic 4-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 260.702230][ T4363] usbserial_generic 4-1:189.127: device has no bulk endpoints [ 260.711738][ T4363] safe_serial 4-1:189.127: safe_serial converter detected [ 260.751497][ T7179] netlink: 4 bytes leftover after parsing attributes in process `syz.3.680'. [ 260.808832][ T4363] safe_serial: probe of 4-1:189.127 failed with error -22 [ 260.859588][ T4363] usb 4-1: USB disconnect, device number 10 [ 261.631187][ T7154] loop5: detected capacity change from 0 to 32768 [ 261.920067][ T7154] XFS (loop5): Mounting V5 Filesystem [ 262.667824][ T7154] XFS (loop5): log mount failed [ 264.205217][ T4682] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 264.354926][ T7213] loop3: detected capacity change from 0 to 32768 [ 264.620656][ T6421] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 264.663404][ T7213] XFS (loop3): Mounting V5 Filesystem [ 264.896516][ T7213] XFS (loop3): log mount failed [ 264.952237][ T4682] usb 5-1: not running at top speed; connect to a high speed hub [ 264.961933][ T6421] usb 3-1: Using ep0 maxpacket: 16 [ 265.072218][ T4682] usb 5-1: config 171 has an invalid interface number: 87 but max is 0 [ 265.089983][ T4682] usb 5-1: config 171 has no interface number 0 [ 265.118491][ T4682] usb 5-1: config 171 interface 87 has no altsetting 0 [ 265.257607][ T6421] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 265.269558][ T6421] usb 3-1: config 0 interface 0 has no altsetting 0 [ 265.452315][ T6421] usb 3-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 265.473843][ T6421] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.482052][ T4682] usb 5-1: string descriptor 0 read error: -22 [ 265.482120][ T4682] usb 5-1: New USB device found, idVendor=04fa, idProduct=2490, bcdDevice=14.19 [ 265.532012][ T4682] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.625918][ T4682] hub 5-1:171.87: bad descriptor, ignoring hub [ 265.635267][ T4682] hub: probe of 5-1:171.87 failed with error -5 [ 266.891233][ T6421] usb 3-1: Product: syz [ 266.895734][ T6421] usb 3-1: Manufacturer: syz [ 266.900346][ T6421] usb 3-1: SerialNumber: syz [ 266.929258][ T6421] usb 3-1: config 0 descriptor?? [ 267.002401][ T4682] usb 5-1: USB disconnect, device number 15 [ 267.200935][ T6421] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input7 [ 267.354144][ T7306] loop5: detected capacity change from 0 to 32768 [ 267.429957][ T7306] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz.5.710 (7306) [ 267.670819][ T4277] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 267.724167][ T7306] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 267.736252][ T7306] BTRFS info (device loop5): setting nodatasum [ 267.762195][ T7306] BTRFS info (device loop5): force zlib compression, level 3 [ 267.772338][ T6421] rc_core: IR keymap rc-imon-pad not found [ 267.778425][ T6421] Registered IR keymap rc-empty [ 267.794137][ T6421] imon 3-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 267.821132][ T7306] BTRFS info (device loop5): setting incompat feature flag for COMPRESS_LZO (0x8) [ 267.870156][ T6421] imon 3-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 267.899604][ T7306] BTRFS info (device loop5): use lzo compression, level 0 [ 267.964672][ T7306] BTRFS info (device loop5): turning on flush-on-commit [ 268.148645][ T7306] BTRFS info (device loop5): enabling auto defrag [ 268.253718][ T7306] BTRFS info (device loop5): max_inline at 4096 [ 268.320918][ T7306] BTRFS info (device loop5): using free space tree [ 268.337851][ T7306] BTRFS info (device loop5): has skinny extents [ 268.424965][ T6421] rc rc0: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 268.460155][ T6421] input: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input8 [ 268.499334][ T6421] imon 3-1:0.0: iMON device (15c2:0041, intf0) on usb<3:9> initialized [ 268.668782][ T6421] usb 3-1: USB disconnect, device number 9 [ 269.187850][ T7306] BTRFS info (device loop5): enabling ssd optimizations [ 269.242390][ T4277] usb 4-1: unable to get BOS descriptor or descriptor too short [ 269.342319][ T4277] usb 4-1: config 189 has an invalid interface number: 127 but max is 0 [ 269.369778][ T4277] usb 4-1: config 189 has no interface number 0 [ 269.433007][ T4277] usb 4-1: config 189 interface 127 has no altsetting 0 [ 269.652582][ T4277] usb 4-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 269.682112][ T4277] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.690561][ T4277] usb 4-1: Product: syz [ 269.741337][ T4277] usb 4-1: Manufacturer: syz [ 270.578926][ T4277] usb 4-1: SerialNumber: syz [ 270.622041][ T4277] usb 4-1: can't set config #189, error -71 [ 270.633219][ T4277] usb 4-1: USB disconnect, device number 11 [ 272.872003][ T4879] usb 4-1: new low-speed USB device number 12 using dummy_hcd [ 273.575669][ T4879] usb 4-1: config 0 has an invalid interface number: 244 but max is 0 [ 273.605980][ T4879] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 273.646251][ T4879] usb 4-1: config 0 has no interface number 0 [ 273.677534][ T4879] usb 4-1: New USB device found, idVendor=1163, idProduct=0200, bcdDevice=e1.32 [ 273.707654][ T4879] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.748845][ T4879] usb 4-1: config 0 descriptor?? [ 273.865040][ T7400] CIFS: Attempting to mount \\1#7.0.0.1\Ë7Ì [ 273.871256][ T7400] CIFS: VFS: No username specified [ 273.895504][ T7400] loop2: detected capacity change from 0 to 256 [ 274.096396][ T7400] exfat: Unknown parameter 'keep_last_dots' [ 274.564815][ T4879] usb 4-1: string descriptor 0 read error: -71 [ 274.583684][ T4879] cypress_m8 4-1:0.244: DeLorme Earthmate USB converter detected [ 274.593055][ T4879] earthmate ttyUSB0: required endpoint is missing [ 274.601499][ T4879] usb 4-1: USB disconnect, device number 12 [ 274.609240][ T7405] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 274.638900][ T4879] cypress_m8 4-1:0.244: device disconnected [ 274.660143][ T7396] loop4: detected capacity change from 0 to 32768 [ 274.720676][ T7396] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.733 (7396) [ 274.788847][ T7396] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 274.905565][ T7396] BTRFS info (device loop4): setting nodatasum [ 274.922159][ T7396] BTRFS info (device loop4): force zlib compression, level 3 [ 274.971955][ T7396] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_LZO (0x8) [ 275.010438][ T7396] BTRFS info (device loop4): use lzo compression, level 0 [ 275.026051][ T7396] BTRFS info (device loop4): turning on flush-on-commit [ 275.041945][ T7396] BTRFS info (device loop4): enabling auto defrag [ 275.063919][ T7396] BTRFS info (device loop4): max_inline at 4096 [ 275.107221][ T7396] BTRFS info (device loop4): using free space tree [ 275.116110][ T7396] BTRFS info (device loop4): has skinny extents [ 275.284249][ T7408] loop3: detected capacity change from 0 to 32768 [ 275.302474][ T7396] BTRFS info (device loop4): enabling ssd optimizations [ 275.341239][ T25] audit: type=1800 audit(1793410004.134:9): pid=7396 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.733" name="file1" dev="loop4" ino=260 res=0 errno=0 [ 275.370504][ T7408] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.737 (7408) [ 275.412293][ T4682] Bluetooth: hci1: command 0x042a tx timeout [ 275.458624][ T7408] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 275.485092][ T7408] BTRFS info (device loop3): disabling tree log [ 275.506560][ T7408] BTRFS info (device loop3): using free space tree [ 275.513351][ T7408] BTRFS info (device loop3): has skinny extents [ 275.812378][ T7408] BTRFS info (device loop3): enabling ssd optimizations [ 275.988865][ T7459] binder: 7458:7459 ioctl 4018620d 0 returned -22 [ 276.232500][ T1239] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 276.677985][ T7461] BTRFS info (device loop3): balance: start -d -m [ 276.698640][ T7461] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 277.016750][ T7480] 9pnet: Insufficient options for proto=fd [ 277.189620][ T7461] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata [ 277.680610][ T7461] BTRFS info (device loop3): found 10 extents, stage: move data extents [ 277.830990][ T7461] BTRFS info (device loop3): balance: canceled [ 277.860907][ T7510] loop2: detected capacity change from 0 to 512 [ 277.917517][ T7510] EXT4-fs (loop2): failed to initialize system zone (-117) [ 277.945759][ T7510] EXT4-fs (loop2): mount failed [ 277.950398][ T7516] binder: 7515:7516 ioctl 4018620d 0 returned -22 [ 278.009131][ T7521] 9pnet: Insufficient options for proto=fd [ 278.426213][ T7529] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 279.397380][ T7536] loop2: detected capacity change from 0 to 4096 [ 279.936192][ T7536] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 279.968114][ T7536] ntfs3: loop2: Failed to load $Extend. [ 280.047841][ T25] audit: type=1800 audit(1793410008.844:10): pid=7536 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.765" name="file1" dev="loop2" ino=30 res=0 errno=0 [ 280.100426][ T4196] ntfs3: loop2: ntfs_sync_fs r=9 failed, -22. [ 280.133069][ T4196] ntfs3: loop2: ntfs_evict_inode r=9 failed, -22. [ 280.570357][ T7549] loop4: detected capacity change from 0 to 32768 [ 280.609705][ T7551] loop3: detected capacity change from 0 to 32768 [ 280.723208][ T7551] JBD2: Ignoring recovery information on journal [ 281.009987][ T7551] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 281.185862][ T7570] binder: 7568:7570 ioctl 4018620d 0 returned -22 [ 281.217674][ T7559] loop2: detected capacity change from 0 to 32768 [ 281.390305][ T4199] ocfs2: Unmounting device (7,3) on (node local) [ 281.442555][ T7559] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.771 (7559) [ 281.524357][ T7559] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 281.542391][ T7559] BTRFS info (device loop2): setting nodatasum [ 281.568463][ T7559] BTRFS info (device loop2): force zlib compression, level 3 [ 281.590241][ T7559] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_LZO (0x8) [ 281.606075][ T7578] loop3: detected capacity change from 0 to 512 [ 281.639880][ T7559] BTRFS info (device loop2): use lzo compression, level 0 [ 281.654335][ T7559] BTRFS info (device loop2): turning on flush-on-commit [ 281.674094][ T7559] BTRFS info (device loop2): enabling auto defrag [ 281.680785][ T7559] BTRFS info (device loop2): max_inline at 4096 [ 281.687709][ T7559] BTRFS info (device loop2): using free space tree [ 281.708225][ T7559] BTRFS info (device loop2): has skinny extents [ 281.893977][ T7595] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 282.052702][ T7578] EXT4-fs (loop3): failed to initialize system zone (-117) [ 282.237933][ T7578] EXT4-fs (loop3): mount failed [ 282.816468][ T7618] loop4: detected capacity change from 0 to 512 [ 282.823251][ T25] audit: type=1326 audit(1793410011.604:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7614 comm="syz.4.783" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f637ed5c559 code=0x7ffc0000 [ 282.918687][ T7621] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 282.984549][ T7621] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 283.486376][ T7618] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 283.789965][ T6424] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 283.896088][ T7559] BTRFS error (device loop2): open_ctree failed: -12 [ 283.904926][ T25] audit: type=1326 audit(1793410011.604:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7614 comm="syz.4.783" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f637ed5c559 code=0x7ffc0000 [ 283.928909][ T25] audit: type=1326 audit(1793410011.604:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7614 comm="syz.4.783" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=204 compat=0 ip=0x7f637ed5c559 code=0x7ffc0000 [ 283.965592][ T4179] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by udevd (4179) [ 283.985783][ T25] audit: type=1326 audit(1793410011.604:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7614 comm="syz.4.783" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f637ed5c559 code=0x7ffc0000 [ 284.051475][ T25] audit: type=1326 audit(1793410011.604:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7614 comm="syz.4.783" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f637ed5c559 code=0x7ffc0000 [ 284.106530][ T25] audit: type=1326 audit(1793410011.604:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7614 comm="syz.4.783" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f637ed5c559 code=0x7ffc0000 [ 284.146948][ T6424] usb 6-1: Using ep0 maxpacket: 32 [ 284.173439][ T25] audit: type=1326 audit(1793410011.604:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7614 comm="syz.4.783" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f637ed5c559 code=0x7ffc0000 [ 284.222771][ T25] audit: type=1326 audit(1793410011.604:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7614 comm="syz.4.783" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f637ed5c559 code=0x7ffc0000 [ 284.253026][ T25] audit: type=1326 audit(1793410011.604:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7614 comm="syz.4.783" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f637ed5c559 code=0x7ffc0000 [ 284.284667][ T25] audit: type=1326 audit(1793410011.604:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7614 comm="syz.4.783" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f637ed5c559 code=0x7ffc0000 [ 284.332188][ T6424] usb 6-1: config 0 has an invalid interface number: 85 but max is 0 [ 284.340808][ T6424] usb 6-1: config 0 has no interface number 0 [ 284.376719][ T6424] usb 6-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 284.428418][ T6424] usb 6-1: config 0 interface 85 has no altsetting 0 [ 284.598018][ T6424] usb 6-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 284.607317][ T6424] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.623755][ T6424] usb 6-1: Product: syz [ 284.627926][ T6424] usb 6-1: Manufacturer: syz [ 284.851954][ T5851] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 285.111970][ T5851] usb 4-1: Using ep0 maxpacket: 16 [ 285.252454][ T5851] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 285.262773][ T6424] usb 6-1: SerialNumber: syz [ 285.281965][ T5851] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 285.282615][ T6424] usb 6-1: config 0 descriptor?? [ 285.316156][ T5851] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 285.330460][ T5851] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 285.344898][ T5851] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 285.357101][ T5851] usb 4-1: config 0 descriptor?? [ 285.452122][ T4881] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 285.654485][ T7658] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 285.722354][ T4881] usb 3-1: Using ep0 maxpacket: 16 [ 285.872537][ T4881] usb 3-1: config 0 has an invalid interface number: 105 but max is 0 [ 285.889814][ T4881] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 285.943846][ T4881] usb 3-1: config 0 has no interface number 0 [ 286.043005][ T6424] appletouch 6-1:0.85: Geyser mode initialized. [ 286.079403][ T6424] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.85/input/input9 [ 286.122828][ T4881] usb 3-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 286.160444][ T5851] microsoft 0003:045E:07DA.0003: ignoring exceeding usage max [ 286.162880][ T4881] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.318742][ T5851] microsoft 0003:045E:07DA.0003: unsupported Resolution Multiplier 0 [ 286.328366][ T5851] microsoft 0003:045E:07DA.0003: implement() called with n (152) > 32! (kworker/0:16) [ 286.340321][ T4881] usb 3-1: Product: syz [ 286.350148][ T4881] usb 3-1: Manufacturer: syz [ 286.352312][ T5851] microsoft 0003:045E:07DA.0003: No inputs registered, leaving [ 286.357855][ T4881] usb 3-1: SerialNumber: syz [ 286.371288][ T4881] usb 3-1: config 0 descriptor?? [ 286.397848][ T5851] microsoft 0003:045E:07DA.0003: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 286.435393][ T5851] microsoft 0003:045E:07DA.0003: no inputs found [ 286.441793][ T5851] microsoft 0003:045E:07DA.0003: could not initialize ff, continuing anyway [ 286.468805][ T5851] usb 4-1: USB disconnect, device number 13 [ 286.490121][ T4881] usb 3-1: Found UVC 0.00 device syz (046d:08f3) [ 286.491741][ T4278] usb 6-1: USB disconnect, device number 3 [ 286.501921][ T4881] usb 3-1: No valid video chain found. [ 286.522687][ T4278] appletouch 6-1:0.85: input: appletouch disconnected [ 286.570413][ T7663] fido_id[7663]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 286.743872][ T5851] usb 3-1: USB disconnect, device number 10 [ 287.868779][ T7671] loop5: detected capacity change from 0 to 32768 [ 287.890007][ T7678] binder: 7677:7678 ioctl 4018620d 0 returned -22 [ 288.608860][ T7671] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 288.617821][ T7671] BTRFS info (device loop5): setting nodatasum [ 288.624034][ T7671] BTRFS info (device loop5): force zlib compression, level 3 [ 288.631417][ T7671] BTRFS info (device loop5): setting incompat feature flag for COMPRESS_LZO (0x8) [ 288.640654][ T7671] BTRFS info (device loop5): use lzo compression, level 0 [ 288.647810][ T7671] BTRFS info (device loop5): turning on flush-on-commit [ 288.654850][ T7671] BTRFS info (device loop5): enabling auto defrag [ 288.661290][ T7671] BTRFS info (device loop5): max_inline at 4096 [ 288.667595][ T7671] BTRFS info (device loop5): using free space tree [ 288.674409][ T7671] BTRFS info (device loop5): has skinny extents [ 289.435602][ T7671] BTRFS info (device loop5): enabling ssd optimizations [ 289.449802][ T25] kauditd_printk_skb: 27 callbacks suppressed [ 289.449815][ T25] audit: type=1800 audit(1793410018.244:48): pid=7671 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.800" name="file1" dev="loop5" ino=260 res=0 errno=0 [ 289.483694][ T7722] 9pnet: Insufficient options for proto=fd [ 291.407730][ T7746] loop4: detected capacity change from 0 to 32768 [ 291.487585][ T7746] XFS (loop4): Mounting V5 Filesystem [ 291.511447][ T7753] loop2: detected capacity change from 0 to 512 [ 291.660394][ T7746] XFS (loop4): Ending clean mount [ 291.677909][ T7753] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 291.698346][ T7753] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.818: invalid indirect mapped block 256 (level 1) [ 291.721449][ T7753] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.818: invalid indirect mapped block 2683928664 (level 1) [ 291.752072][ T7753] EXT4-fs (loop2): 1 truncate cleaned up [ 291.757890][ T7753] EXT4-fs (loop2): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 292.036335][ T7776] loop5: detected capacity change from 0 to 1024 [ 292.227408][ T7770] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm ext4lazyinit: Invalid block bitmap block 3 in block_group 0 [ 292.247080][ T4189] XFS (loop4): Unmounting Filesystem [ 292.326749][ T7776] hfsplus: failed to load root directory [ 292.708341][ T7786] autofs4:pid:7786:autofs_fill_super: called with bogus options [ 292.851360][ T7792] netlink: 12 bytes leftover after parsing attributes in process `syz.3.829'. [ 292.867490][ T7788] 9pnet: Insufficient options for proto=fd [ 292.913607][ T7792] device bond1 entered promiscuous mode [ 292.919370][ T7792] 8021q: adding VLAN 0 to HW filter on device bond1 [ 293.019836][ T7798] device bridge1 entered promiscuous mode [ 293.028327][ T7798] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 293.037270][ T4323] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 293.075685][ T7792] netlink: 28 bytes leftover after parsing attributes in process `syz.3.829'. [ 293.118884][ T7805] loop2: detected capacity change from 0 to 512 [ 294.239397][ T7805] EXT4-fs (loop2): failed to initialize system zone (-117) [ 294.258043][ T7817] loop4: detected capacity change from 0 to 512 [ 294.284798][ T7805] EXT4-fs (loop2): mount failed [ 294.355395][ T7822] loop5: detected capacity change from 0 to 1024 [ 294.506084][ T7817] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 294.517771][ T7817] ext4 filesystem being mounted at /165/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.519069][ T7815] loop3: detected capacity change from 0 to 32768 [ 294.566796][ T7822] hfsplus: failed to load root directory [ 294.811219][ T7829] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 295.292862][ T7815] XFS (loop3): Mounting V5 Filesystem [ 296.206482][ T7815] XFS (loop3): Ending clean mount [ 296.434111][ T4199] XFS (loop3): Unmounting Filesystem [ 296.568076][ T7847] loop5: detected capacity change from 0 to 32768 [ 297.305577][ T7847] XFS (loop5): Mounting V5 Filesystem [ 298.045881][ T7847] XFS (loop5): Ending clean mount [ 298.569530][ T7877] loop3: detected capacity change from 0 to 32768 [ 298.723485][ T6298] XFS (loop5): Unmounting Filesystem [ 298.751628][ T7877] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.845 (7877) [ 298.997284][ T7881] loop2: detected capacity change from 0 to 512 [ 299.030808][ T7877] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 299.039743][ T7877] BTRFS info (device loop3): setting nodatasum [ 299.045992][ T7877] BTRFS info (device loop3): force zlib compression, level 3 [ 299.053494][ T7877] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_LZO (0x8) [ 299.063332][ T7877] BTRFS info (device loop3): use lzo compression, level 0 [ 299.070462][ T7877] BTRFS info (device loop3): turning on flush-on-commit [ 299.077688][ T7877] BTRFS info (device loop3): enabling auto defrag [ 299.084182][ T7877] BTRFS info (device loop3): max_inline at 4096 [ 299.090437][ T7877] BTRFS info (device loop3): using free space tree [ 299.096988][ T7877] BTRFS info (device loop3): has skinny extents [ 299.100307][ T7881] EXT4-fs (loop2): failed to initialize system zone (-117) [ 299.157193][ T7881] EXT4-fs (loop2): mount failed [ 299.851879][ T7881] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 299.876257][ T6423] Bluetooth: hci0: command 0x0c20 tx timeout [ 299.934687][ T7907] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 300.150539][ T7877] BTRFS info (device loop3): enabling ssd optimizations [ 300.231926][ T25] audit: type=1800 audit(1793410028.994:49): pid=7877 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.845" name="file1" dev="loop3" ino=260 res=0 errno=0 [ 300.539103][ T7922] loop5: detected capacity change from 0 to 1024 [ 300.649765][ T7922] hfsplus: failed to load root directory [ 301.565432][ T7914] loop4: detected capacity change from 0 to 32768 [ 301.866152][ T7914] XFS (loop4): Mounting V5 Filesystem [ 302.052357][ T4276] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 302.428068][ T7914] XFS (loop4): Ending clean mount [ 302.452065][ T4276] usb 6-1: Using ep0 maxpacket: 16 [ 302.834014][ T4189] XFS (loop4): Unmounting Filesystem [ 304.510647][ T4276] usb 6-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.521797][ T4276] usb 6-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 304.523663][ T7960] loop3: detected capacity change from 0 to 2048 [ 304.531751][ T4276] usb 6-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 304.560862][ T4276] usb 6-1: config 0 interface 0 has no altsetting 0 [ 304.567614][ T4276] usb 6-1: New USB device found, idVendor=056a, idProduct=5200, bcdDevice= 0.00 [ 304.622409][ T7966] loop2: detected capacity change from 0 to 512 [ 304.667635][ T7960] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 304.732983][ T4276] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.743000][ T4276] usb 6-1: config 0 descriptor?? [ 304.797767][ T4179] udevd[4179]: incorrect nilfs2 checksum on /dev/loop3 [ 304.877284][ T7966] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 304.907221][ T7966] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.869: invalid indirect mapped block 256 (level 1) [ 304.936510][ T7964] loop5: detected capacity change from 0 to 32768 [ 304.960041][ T4276] usb 6-1: can't set config #0, error -71 [ 304.970028][ T4276] usb 6-1: USB disconnect, device number 4 [ 304.987057][ T7964] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz.5.868 (7964) [ 304.999380][ T7966] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.869: invalid indirect mapped block 2683928664 (level 1) [ 305.024952][ T4179] udevd[4179]: incorrect nilfs2 checksum on /dev/loop3 [ 305.032169][ T7966] EXT4-fs (loop2): 1 truncate cleaned up [ 305.038461][ T7966] EXT4-fs (loop2): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 305.099121][ T7964] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 305.108087][ T7964] BTRFS info (device loop5): setting nodatasum [ 305.114274][ T7964] BTRFS info (device loop5): force zlib compression, level 3 [ 305.121627][ T7964] BTRFS info (device loop5): setting incompat feature flag for COMPRESS_LZO (0x8) [ 305.130839][ T7964] BTRFS info (device loop5): use lzo compression, level 0 [ 305.137966][ T7964] BTRFS info (device loop5): turning on flush-on-commit [ 305.144896][ T7964] BTRFS info (device loop5): enabling auto defrag [ 305.152286][ T7964] BTRFS info (device loop5): max_inline at 4096 [ 305.158508][ T7964] BTRFS info (device loop5): using free space tree [ 305.165177][ T7964] BTRFS info (device loop5): has skinny extents [ 305.479476][ T7985] block2mtd: device name too long [ 305.728874][ T7964] BTRFS info (device loop5): enabling ssd optimizations [ 305.780840][ T25] audit: type=1800 audit(1793410034.574:50): pid=7964 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.868" name="file1" dev="loop5" ino=260 res=0 errno=0 [ 306.684534][ T7995] loop3: detected capacity change from 0 to 32768 [ 306.726765][ T7995] (syz.3.871,7995,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 306.815068][ T7995] (syz.3.871,7995,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 306.870842][ T8015] rxe_eth0 speed is unknown, defaulting to 1000 [ 306.940305][ T7995] JBD2: Ignoring recovery information on journal [ 307.199524][ T7995] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 307.524807][ T8009] loop4: detected capacity change from 0 to 32768 [ 308.036422][ T8009] XFS (loop4): Mounting V5 Filesystem [ 308.102100][ T8015] lo speed is unknown, defaulting to 1000 [ 308.115527][ T8009] XFS (loop4): Ending clean mount [ 308.196771][ T4189] XFS (loop4): Unmounting Filesystem [ 308.373575][ T8043] loop2: detected capacity change from 0 to 512 [ 308.598538][ T8045] 9pnet: Insufficient options for proto=fd [ 310.294273][ T4199] ocfs2: Unmounting device (7,3) on (node local) [ 312.223588][ T8075] FAULT_INJECTION: forcing a failure. [ 312.223588][ T8075] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 312.237198][ T8075] CPU: 0 PID: 8075 Comm: syz.3.887 Not tainted syzkaller #0 [ 312.244471][ T8075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 312.254514][ T8075] Call Trace: [ 312.257784][ T8075] [ 312.260696][ T8075] dump_stack_lvl+0x188/0x250 [ 312.265371][ T8075] ? show_regs_print_info+0x20/0x20 [ 312.270573][ T8075] ? load_image+0x410/0x410 [ 312.275077][ T8075] should_fail+0x383/0x4b0 [ 312.279494][ T8075] prepare_alloc_pages+0x1e3/0x5b0 [ 312.284597][ T8075] __alloc_pages+0x11b/0x480 [ 312.289169][ T8075] ? zone_statistics+0x170/0x170 [ 312.294091][ T8075] ? rcu_lock_acquire+0x30/0x30 [ 312.298946][ T8075] ? alloc_pages+0x452/0x560 [ 312.303542][ T8075] __get_free_pages+0x8/0x30 [ 312.308112][ T8075] __tlb_remove_page_size+0x1f2/0x3f0 [ 312.313469][ T8075] unmap_page_range+0xfcf/0x2410 [ 312.318406][ T8075] unmap_vmas+0x131/0x250 [ 312.322722][ T8075] ? unmap_page_range+0x2410/0x2410 [ 312.327922][ T8075] ? __mutex_lock_common+0x435/0x2400 [ 312.333304][ T8075] ? exit_mm_release+0x16/0x30 [ 312.338054][ T8075] exit_mmap+0x3b9/0x640 [ 312.342282][ T8075] ? vm_brk+0x20/0x20 [ 312.346280][ T8075] ? uprobe_clear_state+0x2f6/0x460 [ 312.351467][ T8075] __mmput+0x115/0x390 [ 312.355531][ T8075] exit_mm+0x632/0x7b0 [ 312.359577][ T8075] ? perf_pmu_migrate_context+0xb70/0xb70 [ 312.365276][ T8075] ? do_exit+0x2100/0x2100 [ 312.369678][ T8075] ? __ia32_sys_timer_delete+0x40/0x40 [ 312.375125][ T8075] ? hrtimer_try_to_cancel+0x3d6/0x420 [ 312.380588][ T8075] ? tty_audit_exit+0x149/0x1f0 [ 312.385420][ T8075] do_exit+0x5b8/0x2100 [ 312.389580][ T8075] ? put_task_struct+0x80/0x80 [ 312.394321][ T8075] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 312.400285][ T8075] ? _raw_spin_lock_irq+0xb7/0xf0 [ 312.405290][ T8075] do_group_exit+0x12c/0x2f0 [ 312.409859][ T8075] ? lockdep_hardirqs_on+0x94/0x140 [ 312.415037][ T8075] get_signal+0x7eb/0x12e0 [ 312.419440][ T8075] arch_do_signal_or_restart+0xe6/0x12a0 [ 312.425059][ T8075] ? futex_exit_release+0x1c0/0x1c0 [ 312.430241][ T8075] ? get_sigframe_size+0x10/0x10 [ 312.435178][ T8075] ? __context_tracking_exit+0x4c/0x80 [ 312.440619][ T8075] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 312.446582][ T8075] ? exit_to_user_mode_loop+0x3b/0x130 [ 312.452022][ T8075] exit_to_user_mode_loop+0x9e/0x130 [ 312.457284][ T8075] exit_to_user_mode_prepare+0xee/0x180 [ 312.462825][ T8075] syscall_exit_to_user_mode+0x16/0x40 [ 312.468267][ T8075] do_syscall_64+0x58/0xa0 [ 312.472661][ T8075] ? clear_bhb_loop+0x30/0x80 [ 312.477317][ T8075] ? clear_bhb_loop+0x30/0x80 [ 312.481976][ T8075] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 312.487855][ T8075] RIP: 0033:0x7f9e1334f559 [ 312.492248][ T8075] Code: Unable to access opcode bytes at RIP 0x7f9e1334f52f. [ 312.499586][ T8075] RSP: 002b:00007f9e115a60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 312.507976][ T8075] RAX: fffffffffffffe00 RBX: 00007f9e135d5fa8 RCX: 00007f9e1334f559 [ 312.515928][ T8075] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f9e135d5fa8 [ 312.523887][ T8075] RBP: 00007f9e135d5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 312.531836][ T8075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 312.539800][ T8075] R13: 00007f9e135d6038 R14: 00007fff2c872630 R15: 00007fff2c872718 [ 312.547760][ T8075] [ 312.550787][ C0] vkms_vblank_simulate: vblank timer overrun [ 312.912388][ T8065] loop4: detected capacity change from 0 to 32768 [ 313.902799][ T8099] loop2: detected capacity change from 0 to 512 [ 315.067595][ T8084] 9pnet: Insufficient options for proto=fd [ 315.438554][ T8099] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 315.467360][ T8099] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.900: invalid indirect mapped block 256 (level 1) [ 315.589790][ T8099] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.900: invalid indirect mapped block 2683928664 (level 1) [ 316.180399][ T8099] EXT4-fs (loop2): 1 truncate cleaned up [ 316.301912][ T8099] EXT4-fs (loop2): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 316.946974][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.954301][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.163854][ T8129] netlink: 'syz.5.907': attribute type 4 has an invalid length. [ 317.318127][ T8131] device syzkaller0 entered promiscuous mode [ 317.551433][ T8118] loop4: detected capacity change from 0 to 32768 [ 317.560474][ T8139] fuse: Unknown parameter 'user_id00000000000000000000' [ 317.629180][ T8118] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.904 (8118) [ 317.675590][ T8143] netlink: 132 bytes leftover after parsing attributes in process `syz.2.912'. [ 317.699775][ T8118] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 317.720059][ T8118] BTRFS info (device loop4): using free space tree [ 317.744003][ T8145] 9pnet: Insufficient options for proto=fd [ 317.755938][ T8118] BTRFS info (device loop4): has skinny extents [ 317.979790][ T8118] BTRFS info (device loop4): enabling ssd optimizations [ 318.665275][ T8179] netlink: 'syz.3.919': attribute type 10 has an invalid length. [ 318.674107][ T8179] netlink: 40 bytes leftover after parsing attributes in process `syz.3.919'. [ 318.684114][ T8179] device ipvlan1 entered promiscuous mode [ 318.693123][ T8179] bridge0: port 3(ipvlan1) entered blocking state [ 318.742210][ T8179] bridge0: port 3(ipvlan1) entered disabled state [ 319.114431][ T8179] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 319.437674][ T8149] loop2: detected capacity change from 0 to 32768 [ 319.589796][ T8193] netlink: 'syz.0.923': attribute type 10 has an invalid length. [ 320.019013][ T8193] 8021q: adding VLAN 0 to HW filter on device team0 [ 320.194669][ T8193] bond0: (slave team0): Enslaving as an active interface with an up link [ 320.226135][ T8173] loop5: detected capacity change from 0 to 32768 [ 320.248720][ T8149] XFS (loop2): Mounting V5 Filesystem [ 320.297914][ T8149] XFS (loop2): Ending clean mount [ 320.334496][ T8173] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz.5.915 (8173) [ 320.360213][ T4196] XFS (loop2): Unmounting Filesystem [ 320.402166][ T8210] netlink: 40 bytes leftover after parsing attributes in process `syz.0.927'. [ 320.462410][ T8173] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 320.479593][ T8173] BTRFS info (device loop5): setting nodatasum [ 320.492315][ T8173] BTRFS info (device loop5): force zlib compression, level 3 [ 320.506131][ T8173] BTRFS info (device loop5): setting incompat feature flag for COMPRESS_LZO (0x8) [ 320.522309][ T8173] BTRFS info (device loop5): use lzo compression, level 0 [ 320.548114][ T8173] BTRFS info (device loop5): turning on flush-on-commit [ 320.574456][ T8173] BTRFS info (device loop5): enabling auto defrag [ 320.597061][ T8173] BTRFS info (device loop5): max_inline at 4096 [ 320.627996][ T8173] BTRFS info (device loop5): using free space tree [ 320.658811][ T8173] BTRFS info (device loop5): has skinny extents [ 321.396187][ T8173] BTRFS error (device loop5): open_ctree failed: -12 [ 321.893825][ T8242] 9pnet: Insufficient options for proto=fd [ 321.946033][ T4179] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by udevd (4179) [ 322.356608][ T8238] syz.5.932 (8238): drop_caches: 2 [ 322.645987][ T8253] loop2: detected capacity change from 0 to 512 [ 323.111100][ T8253] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 323.133233][ T8253] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.935: invalid indirect mapped block 256 (level 1) [ 323.164041][ T8253] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.935: invalid indirect mapped block 2683928664 (level 1) [ 323.249411][ T8253] EXT4-fs (loop2): 1 truncate cleaned up [ 323.255231][ T8253] EXT4-fs (loop2): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 324.738825][ T8255] loop5: detected capacity change from 0 to 32768 [ 324.845673][ T8255] XFS (loop5): Mounting V5 Filesystem [ 324.870483][ T8288] 9pnet: Insufficient options for proto=fd [ 324.883916][ T8255] XFS (loop5): Ending clean mount [ 324.909038][ T8294] netlink: 156 bytes leftover after parsing attributes in process `syz.4.946'. [ 324.944547][ T6298] XFS (loop5): Unmounting Filesystem [ 325.167961][ T8296] syz.2.947 (8296): drop_caches: 2 [ 326.432158][ T8315] loop2: detected capacity change from 0 to 4096 [ 326.575870][ T8315] EXT4-fs (loop2): Mount option "noacl" will be removed by 3.5 [ 326.575870][ T8315] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 326.575870][ T8315] [ 326.775996][ T8315] EXT4-fs (loop2): Journaled quota options ignored when QUOTA feature is enabled [ 326.882657][ T8315] EXT4-fs (loop2): Ignoring removed orlov option [ 326.968966][ T8315] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 326.968966][ T8315] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 326.968966][ T8315] [ 328.461010][ T8315] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=wÅü5ÔTÕÔ)­`)Y�Fæ¾nA­½@T<Ÿ3»Ú‚$¢ó×rçcnH³<¿pƒrèñ¹“>ÅwC¾" žð-ùËòöè€Ó8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 328.704140][ T8333] 9pnet: Insufficient options for proto=fd [ 329.252937][ T8339] syz.4.963 (8339): drop_caches: 2 [ 329.509334][ T8345] netlink: 'syz.0.964': attribute type 10 has an invalid length. [ 329.538743][ T8345] team0: Device vxcan1 is of different type [ 329.548890][ T8328] loop5: detected capacity change from 0 to 32768 [ 329.659377][ T8328] XFS (loop5): Mounting V5 Filesystem [ 330.171513][ T8328] XFS (loop5): Ending clean mount [ 330.689459][ T6298] XFS (loop5): Unmounting Filesystem [ 331.631105][ T8381] netlink: 'syz.4.973': attribute type 4 has an invalid length. [ 331.970694][ T8389] syz.4.976 (8389): drop_caches: 2 [ 332.121143][ T8392] loop5: detected capacity change from 0 to 512 [ 333.072807][ T8392] EXT4-fs (loop5): failed to initialize system zone (-117) [ 333.080103][ T8392] EXT4-fs (loop5): mount failed [ 334.000562][ T8392] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 334.165961][ T8412] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 334.182600][ T8413] netlink: 'syz.2.983': attribute type 1 has an invalid length. [ 334.213604][ T8413] netlink: 'syz.2.983': attribute type 4 has an invalid length. [ 334.221255][ T8413] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.983'. [ 334.303100][ T8421] netlink: 132 bytes leftover after parsing attributes in process `syz.2.987'. [ 334.501384][ T8403] loop3: detected capacity change from 0 to 32768 [ 335.690887][ T8403] XFS (loop3): Mounting V5 Filesystem [ 335.764177][ T8403] XFS (loop3): Ending clean mount [ 335.869653][ T4199] XFS (loop3): Unmounting Filesystem [ 336.720669][ T8462] overlayfs: upper fs does not support file handles, falling back to index=off. [ 336.739409][ T8462] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 336.776772][ T8462] overlayfs: upper fs does not support file handles, falling back to index=off. [ 336.786910][ T8462] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 337.012464][ T7370] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 337.025061][ T8475] fuse: Unknown parameter '0x0000000000000004' [ 337.272087][ T7370] usb 6-1: Using ep0 maxpacket: 32 [ 337.494402][ T7370] usb 6-1: config 0 has an invalid interface number: 12 but max is 0 [ 338.797947][ T7370] usb 6-1: config 0 has no interface number 0 [ 338.804610][ T7370] usb 6-1: config 0 interface 12 has no altsetting 0 [ 338.850526][ T8480] loop4: detected capacity change from 0 to 512 [ 338.944490][ T8480] EXT4-fs (loop4): failed to initialize system zone (-117) [ 338.959336][ T8480] EXT4-fs (loop4): mount failed [ 338.983630][ T7370] usb 6-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 338.989138][ T8485] loop3: detected capacity change from 0 to 512 [ 339.009574][ T7370] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.019473][ T7370] usb 6-1: Product: syz [ 339.028217][ T7370] usb 6-1: Manufacturer: syz [ 339.059733][ T7370] usb 6-1: SerialNumber: syz [ 339.075817][ T7370] usb 6-1: config 0 descriptor?? [ 339.090058][ T8485] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 339.101764][ T8485] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.1008: invalid indirect mapped block 256 (level 1) [ 339.122515][ T8485] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.1008: invalid indirect mapped block 2683928664 (level 1) [ 339.145326][ T8485] EXT4-fs (loop3): 1 truncate cleaned up [ 339.151075][ T8485] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 339.901661][ T4873] Bluetooth: hci1: command 0x0406 tx timeout [ 340.053693][ T8507] fuse: Unknown parameter '0x0000000000000004' [ 340.696392][ T8522] CIFS: Attempting to mount \\1#7.0.0.1\Ë7Ì [ 340.702672][ T8522] CIFS: VFS: No username specified [ 341.441149][ T4279] input: syz0 as /devices/virtual/misc/uhid/D1BC:0B05:8502.0004/input/input10 [ 341.466289][ T4279] hid-generic D1BC:0B05:8502.0004: input,hidraw0: HID v0.00 Mouse [syz0] on syz1 [ 341.514899][ T8527] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 341.571504][ T8532] loop3: detected capacity change from 0 to 512 [ 341.656713][ T8532] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 341.702096][ T4873] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 341.706395][ T8532] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.1024: invalid indirect mapped block 256 (level 1) [ 341.784979][ T8532] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.1024: invalid indirect mapped block 2683928664 (level 1) [ 341.823158][ T8532] EXT4-fs (loop3): 1 truncate cleaned up [ 341.828827][ T8532] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 341.961961][ T7370] f81534 6-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 341.985218][ T7370] f81534 6-1:0.12: f81534_find_config_idx: read failed: -71 [ 341.997186][ T8543] INFO: trying to register non-static key. [ 342.002999][ T8543] The code is fine but needs lockdep annotation, or maybe [ 342.003977][ T7370] f81534 6-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 342.010092][ T8543] you didn't initialize this object before use? [ 342.010099][ T8543] turning off the locking correctness validator. [ 342.030146][ T8543] CPU: 0 PID: 8543 Comm: syz.5.1027 Not tainted syzkaller #0 [ 342.037517][ T8543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 342.043980][ T7370] f81534: probe of 6-1:0.12 failed with error -71 [ 342.047568][ T8543] Call Trace: [ 342.047576][ T8543] [ 342.047583][ T8543] dump_stack_lvl+0x188/0x250 [ 342.064832][ T8543] ? show_regs_print_info+0x20/0x20 [ 342.070040][ T8543] ? load_image+0x410/0x410 [ 342.074550][ T8543] ? cpumask_next+0xb3/0xd0 [ 342.079072][ T8543] assign_lock_key+0x1ec/0x200 [ 342.082114][ T7370] usb 6-1: USB disconnect, device number 5 [ 342.083853][ T8543] ? SOFTIRQ_verbose+0x10/0x10 [ 342.094382][ T8543] ? mark_lock+0x94/0x320 [ 342.098719][ T8543] register_lock_class+0x21d/0x880 [ 342.103836][ T8543] ? is_dynamic_key+0x1f0/0x1f0 [ 342.108690][ T8543] ? rcu_lock_release+0x5/0x20 [ 342.113457][ T8543] __lock_acquire+0x265/0x7d40 [ 342.118230][ T8543] ? __lock_acquire+0x12df/0x7d40 [ 342.123264][ T8543] ? stack_trace_save+0xf0/0xf0 [ 342.128116][ T8543] ? verify_lock_unused+0x140/0x140 [ 342.131918][ T4873] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 342.133323][ T8543] ? __might_sleep+0xf0/0xf0 [ 342.133344][ T8543] ? __might_fault+0xb7/0x110 [ 342.140877][ T4873] usb 3-1: can't read configurations, error -71 [ 342.145432][ T8543] lock_acquire+0x19f/0x400 [ 342.145457][ T8543] ? gsmld_write+0x57/0x120 [ 342.145480][ T8543] ? __might_fault+0xb3/0x110 [ 342.169958][ T8543] ? read_lock_is_recursive+0x10/0x10 [ 342.175334][ T8543] ? _copy_from_iter+0x5bf/0x1160 [ 342.180363][ T8543] ? _raw_spin_lock_irqsave+0x8b/0x100 [ 342.185856][ T8543] ? lockdep_hardirqs_off+0x70/0x100 [ 342.191147][ T8543] _raw_spin_lock_irqsave+0xb0/0x100 [ 342.196431][ T8543] ? gsmld_write+0x57/0x120 [ 342.200939][ T8543] ? _raw_spin_lock+0x40/0x40 [ 342.205616][ T8543] ? __virt_addr_valid+0x3c6/0x470 [ 342.210727][ T8543] gsmld_write+0x57/0x120 [ 342.215062][ T8543] file_tty_write+0x50c/0x8a0 [ 342.219756][ T8543] ? gsmld_read+0x10/0x10 [ 342.224088][ T8543] vfs_write+0x748/0xd70 [ 342.228333][ T8543] ? file_end_write+0x250/0x250 [ 342.233187][ T8543] ? __fget_files+0x402/0x470 [ 342.237872][ T8543] ? __fdget_pos+0x1e2/0x370 [ 342.242460][ T8543] ? ksys_write+0x70/0x260 [ 342.246888][ T8543] ksys_write+0x153/0x260 [ 342.251225][ T8543] ? __ia32_sys_read+0x80/0x80 [ 342.255996][ T8543] ? lockdep_hardirqs_on+0x94/0x140 [ 342.261204][ T8543] do_syscall_64+0x4c/0xa0 [ 342.265622][ T8543] ? clear_bhb_loop+0x30/0x80 [ 342.270303][ T8543] ? clear_bhb_loop+0x30/0x80 [ 342.274987][ T8543] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 342.280883][ T8543] RIP: 0033:0x7fc7fbe51559 [ 342.285299][ T8543] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 342.304918][ T8543] RSP: 002b:00007fc7fa0a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 342.313336][ T8543] RAX: ffffffffffffffda RBX: 00007fc7fc0d7fa0 RCX: 00007fc7fbe51559 [ 342.321310][ T8543] RDX: 00000000000000b3 RSI: 0000200000000100 RDI: 0000000000000003 [ 342.329279][ T8543] RBP: 00007fc7fbee8b20 R08: 0000000000000000 R09: 0000000000000000 [ 342.337253][ T8543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.345223][ T8543] R13: 00007fc7fc0d8038 R14: 00007fc7fc0d7fa0 R15: 00007ffd0e1d3d28 [ 342.353201][ T8543]