last executing test programs: 4.164506676s ago: executing program 0: sched_setscheduler(0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) readv(r0, &(0x7f0000002140)=[{&(0x7f00000010c0)=""/29, 0x1d}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000380), 0x2, 0x400c0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000340)=@keyring={'key_or_keyring:', r3}) 3.411526192s ago: executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000040)=@framed={{}, [@printk={@llx, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x2d}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) socket$netlink(0x10, 0x3, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000340)='kmem_cache_free\x00', r6}, 0x10) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x10814, &(0x7f0000000280)=ANY=[], 0x5, 0x1fa, &(0x7f0000000500)="$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") rmdir(0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000200), 0xf000) io_submit(0x0, 0x2, &(0x7f00000004c0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x9, r4, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x2, r8}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x5, r5, &(0x7f00000007c0)="dd7bba1597452c563ae3e0f7f768da9e8e7089073aae29be81c42515f84db67c230cff0a0508adaf1ebf7e4a5e669eb692bd3cf2c37f8eb1c0fdd715d130f93c4461b5e06334b8104fad1f83bf1faa3e6b1a0212b502a95632bb33acb0f834ca217a5df874fc673594d3691f264970290b9b82ec89fa72501669957d36578e05c95860969f5d5f2c0fa63336a1c83f2a2f0e7bb93a1b52a6bcb8073be2de13ebba95368a6e8c9b5dd5bbda462f001bfa003f095abe7ff03b8de3", 0xba, 0x3f, 0x0, 0x3}]) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r7, 0x0) write$FUSE_CREATE_OPEN(r8, &(0x7f0000000280)={0xa0}, 0xa0) 2.274917578s ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='writeback_bdi_register\x00', r0}, 0x10) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) 2.254966021s ago: executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018100000", @ANYRES32=r0, @ANYBLOB="00000000000000006100000000000000180000000000000000000000000000009500000000000000360a00000000000018010000202078250000000000202020631af8ff00000000bfa100000000000007010000f8ffffffb702000008f6ffffb402000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x4, 0xde, &(0x7f0000000340)=""/222}, 0x90) 2.237852854s ago: executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000200)='ext4_journal_start\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000200)='ext4_journal_start\x00', r2}, 0x10) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) 2.13729005s ago: executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r6, &(0x7f0000007700)=[{{0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f00000018c0)=""/223, 0xdf}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) r7 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200)=0x1, 0x12) 2.127017661s ago: executing program 2: ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'sit0\x00', &(0x7f00000002c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x36, 0x4, 0x0, 0x0, 0xd8, 0x64, 0x0, 0x0, 0x0, 0x0, @broadcast, @remote, {[@timestamp={0x44, 0x18, 0x0, 0x0, 0x9, [0x401, 0x5, 0x0, 0x0, 0x0]}, @timestamp_prespec={0x44, 0x44, 0xc0, 0x3, 0x1, [{@private=0xa010100}, {@multicast1, 0x5}, {@remote}, {@dev, 0x659}, {@broadcast}, {@empty}, {@multicast1, 0xffd200}, {@private=0xa010100, 0x7}]}, @timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x8, [{@dev, 0x20000}, {@remote}, {@multicast2, 0x7}, {@private=0xa010101}, {@rand_addr=0x64010101}, {@broadcast, 0x52ae}, {@multicast2}]}, @noop, @noop, @noop, @lsrr={0x83, 0xf, 0xdc, [@private=0xa010102, @rand_addr=0x64010102, @multicast1]}, @rr={0x7, 0x17, 0x0, [@dev, @remote, @multicast1, @private=0xa010102, @remote]}]}}}}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000240), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000240)='./file0\x00', 0x2000084c, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'ascii'}}, {@discard}, {@dmask={'dmask', 0x3d, 0x7}}, {}, {@dmask={'dmask', 0x3d, 0x6}}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}, {@gid}, {@errors_remount}, {@discard}]}, 0x81, 0x14f4, &(0x7f0000001580)="$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") 1.720691394s ago: executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='writeback_bdi_register\x00', r0}, 0x10) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) 1.715860355s ago: executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000500)={[{@utf8no}, {@shortname_winnt}, {@fat=@codepage={'codepage', 0x3d, '852'}}, {@fat=@check_strict}, {@utf8no}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'macromanian'}}, {@fat=@flush}]}, 0x1, 0x216, &(0x7f0000000e00)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) ftruncate(r0, 0x8001) 1.704607976s ago: executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x9, 0x4, 0x8, 0x3}, 0x1e) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b40)={{r1}, &(0x7f0000000ac0), &(0x7f0000000b00)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='scsi_dispatch_cmd_start\x00', r2}, 0x10) write$cgroup_type(r0, &(0x7f0000000140), 0x9) 1.608271411s ago: executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x100000, &(0x7f0000000200)=ANY=[], 0x1, 0x0, 0x0) linkat(r1, &(0x7f0000001180)='./file1\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x0) open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) 1.591519154s ago: executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0x8, &(0x7f0000002e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00'}, 0x10) r5 = socket$inet(0x2, 0x2, 0x1) sendmsg$inet(r5, &(0x7f0000000100)={&(0x7f0000000000), 0x10, &(0x7f0000000700)=[{&(0x7f0000000080)="080064d02a780996", 0x8}], 0x1, &(0x7f0000000680)=[@ip_retopts={{0x10}}], 0x10}, 0x0) r6 = gettid() process_vm_writev(r6, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r7, &(0x7f0000008f80)=[{{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000280)=""/123, 0x7b}, {0x0}, {&(0x7f0000000bc0)=""/111, 0x6f}], 0x4}}], 0x1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r4, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x81}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8001}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0xcba}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0xd100}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) sched_setscheduler(r6, 0x3, &(0x7f0000000000)=0x6571af39) syz_mount_image$exfat(&(0x7f0000000240), &(0x7f0000000080)='./file2\x00', 0x800, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x5, 0x1514, &(0x7f0000000740)="$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") 1.565067028s ago: executing program 2: syz_emit_ethernet(0x4e, &(0x7f00000003c0)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5, 0x0, @dev, @private=0xa010100, {[@timestamp_addr={0x44, 0x14, 0x5, 0x3, 0x0, [{@multicast2}, {@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @generic={0x83, 0x2}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 1.55321491s ago: executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x0) lseek(r0, 0x28000000, 0x1) 1.545691401s ago: executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000006380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)) close(r0) poll(&(0x7f00000001c0)=[{r3}, {r2}], 0x2, 0x0) 1.530549593s ago: executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) write(r1, &(0x7f0000000000)="fa", 0xfffffdef) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000001340)=""/4096, &(0x7f0000000340)=0x1000) 1.417140201s ago: executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100010000000000000003007a005800018044000400200001000a00000000000000000000400000002e000000000000005f00000000200002000a00000000000000fe8000000000000000000000000000bb000000000d0001007564703a73"], 0x6c}}, 0x0) 1.265228374s ago: executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000013007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020302500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faff2000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000280)='sys_enter\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x22701, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4], 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "db8f2d2b3b7596160c6981acf8805944823a7f"}) write$binfmt_aout(r3, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000ffff00"}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x0, "e315bc1cc24ff7b7cdb242e1ff0aa6905446b3"}) r5 = syz_open_pts(r3, 0x0) r6 = dup3(r5, r3, 0x0) read$FUSE(r6, &(0x7f00000041c0)={0x2020}, 0x2020) read$FUSE(r6, &(0x7f0000006200)={0x2020}, 0x2020) 1.265006384s ago: executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000001180)={@local, @link_local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0x8, 0x0, 0x0, @empty, @mcast2, {[@routing={0x0, 0x0, 0xfc}]}}}}}, 0x0) 1.249674346s ago: executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x9, 0x4, 0x8, 0x3}, 0x1e) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b40)={{r1}, &(0x7f0000000ac0), &(0x7f0000000b00)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='scsi_dispatch_cmd_start\x00', r2}, 0x10) write$cgroup_type(r0, &(0x7f0000000140), 0x9) 1.200063084s ago: executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) syz_emit_ethernet(0x7a, &(0x7f00000005c0)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x16, 0x4, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @md5sig={0x13, 0x12, "5a1cbe35bf440a09038b3afa998e603b"}, @eol, @generic={0x0, 0xe, "b3f571de176a4658dd171f35"}, @exp_fastopen={0xfe, 0x14, 0xf989, "baec0741e16acfad2d0c92bd237ae39b"}, @generic={0x0, 0x2}]}}}}}}}, 0x0) 1.197749255s ago: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x256c, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001440)={0xfffffffffffffd87, 0x0, 0x0, &(0x7f00000013c0)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "741cb976"}]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="000312"], 0x0, 0x0}, 0x0) 1.16122587s ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000107000000000000000000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='sched_switch\x00', r2}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f0000000180), &(0x7f00000001c0)=r2}, 0x20) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) readahead(r3, 0x9, 0x6) r4 = getpid() bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYRES32=r7], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) unshare(0x64000600) 1.142491513s ago: executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0xcd, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001f40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdc8}, 0x0) 1.110503968s ago: executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x0) lseek(r0, 0x28000000, 0x1) 1.101844149s ago: executing program 4: r0 = open(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) open(&(0x7f00000002c0)='./file0/file0\x00', 0x141840, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x2d) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x13, r0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c00000002000000000000000100000d020000000000000003000000000000000000000105000000080000000000000000000003000000000200000002"], 0x0, 0x56}, 0x20) 1.03450881s ago: executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000e5930240030473da8ddc0000000109021200010000000009"], 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) sendmsg$nl_route_sched_retired(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000002e00)=@newtaction={0x3ec4, 0x30, 0x0, 0x0, 0x0, {}, [{0x3540, 0x1, [@m_ipt={0x10e8, 0x0, 0x0, 0x0, {{0x8}, {0x1038, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8}, @TCA_IPT_TARG={0x1029, 0x6, {0x0, 'raw\x00', 0x0, 0x0, "aaf15e9ef45c4db0cd343149a8d64d0589c15a8c737c0845029df833abc235f139c8b7c1937941d9ca491c31667aeda0910ed2a67a65298eae7ab48b851ec8ecd9d76ce17dd4ddf47c747b1720199807e67a56fd53050e78151b3042c14e8e535265d1ea11433995a964524f4d0028848082ba6fbffc8418c7baddc61bee81549541e5ee88e71ab7b9489ad9bdc36b319910addb19e75ccd9fb2e3ad75d07ed31fa357f0e81e7041ceb11825689f2fb1d1c72969c3b56d60c04cc99e8db7288c15879338bcf7dbbd7c9521b844649e57a7fbc07d9b95c84ced32d4b529affff0bb1bc5373a689a935e5f6f1df64f572e9e4fc0c398b336faa1886a704e7755a3b7d410c1a9a35ff43c33fbd3adc2e260ea6f34475c3f29059d62a42973c0423ee338fb0fd722cb9fe006c098a38dd237ef2de09a6d3ccb03a36090b02c89424b48e9822a8f4a8d2ffcfeb25946847ec715e881e9fe40e7c1d7ce7bbc28adb88270633cca25498e02ec5ee954d2184333f94b8819d13412e52058858e9d38f4874a024ff8622e7036ff98b836c86d3fb8e39f9829c785ffed80bed1143e0b3287927aef96bbf7529daff57f248a80ec6d84743e18ec2ead8a3ec866b12a02273d0da3dbc1df32ab84b72044ea59b085fa5c80e2afd38dcdcf6e38dd638d9c292bc7bf51a186f8a41e88fa9ded3577abf50f24198fe907b84447e115cb360a171dc116b82a189f074d33203d46078ab2d1753418efe702cc789e91c4092fd043f2bb382dcb2fa830ffe47a0c53a8d7ab6914f7da63fe53b366de8303019bb53ba48a7745b557533db7ae571c036f74a2bb4f5f8be55cff444a7ea8045dcf30c428b8748676464cf0b4f50918249376b34144caefaf462e8e919fe492951708097dfbb10c1c93120ddc2f3c8aeb098bd886951ca9ca5d8cbd1fb1b4243e55915919904f8115fea47a7b62fbd5f12dd6131801e977439bca6f68b8e037417219d43ed2555e4f5b26c356ee9117b3b15287a8c0c8139abe634b733f94e660d9db051b3c426f6b96ed44871808119a26f9cec33b749a6b89e3c543d06ca712beb34bca98661502ad5a4887f660077d6b66bbe8e5ea7f7ce086ffc899fcbfcbfe2f17c759096cd5e7c3c0490ec04a096dce28eaed7bb5c960f7f51e32b9303502a8c86785da2e15cb98e611c54da1f950f3e3d9f34b3ade698d4dde3f19c86b7bc517598f60213589bbf3817e7a7cb220b190af98edbbe2b670518e1799328be4d5b497793fd9c6d211ce6f975f7c3522e93ff9aadc4b7a595f15b13dbfedb7744bd7217018473815ebbcba1d640e6ac2d3596f0112397f55e566514addb8fe9fe559837b3eb39d8c2acc5bc7a2350959b64ccd8a5b6f30836e0ce4af731fb5eca6dad2aa10c076c92f9a4a0bf8cbafcd1994e8bbd56b36f096dbc445e91c50a65880613d2b0b5663db80753950903192ab20cf3fd67f01305be4874f5d11318092a4c98bc1ac5eae8b0bb6e8dee7197b832a73473cb84062b5932e81ec23d7a696faefaa3f1d3cc104157d18cfa765acae9dd78b9e69181c84dd2ef3da19d8046711a5efab75537d71db81ff7c5fcff62d978d8da84f0838563492124283ac8263a34be8c5b8ea8ae76f360923eddb62903fc98e54a3d81a8678acf29b6018eb5d8eca70f091a3cd9616c40959c25d2b16072680fbfea3385a363a6221c2dd9b86fc12e388887fcb469a5b5a62014b7453269e4d6beefacb1abc6b4059374c116233487e97780242914b3b213a5f2841c42c6fef54da1e02864e4cff2f362140263324383ceb6adb6a123dc01bdb4a27b970824ab56ea720d34338567091034b67e9f3259d25da28f4b2d2186711c384083a64929e5b6ac2f9ff4a4bce3ec1f4819e67b5b6a74f2da73cab37928749d07459366444aaa61f8748e5e9bfe16519f879353ea1a01772650bd48efa58843ebf50f78f6f2856d97c39757dbe485dff0df4f196fa7d36ccf89f42525c4cf07aab4e90c79d8f19e18005a2f03958ef842bf7c4a3bd696e7100983efa9395b10bcf378116aacefb311b7555ddd1c43e2343709786a130875f2bdcb4b4ded3e28f2b3694ff9f6a3fef1dd4b1f58deee52129eaa0de2732c00c998954cbbc8f5936515bde24ca12d162584288fa0ef1d47418e59d88368df00abe406cb00d9af8f49a95353671bb414f41bc5c1a79197a2f803decc1fe52fbd2ec2f0ada8b7aeab99734744f94cda94934d86246381dfd695edae574521425995c440a43177e0bda886a593c21ed98e6086c829554e22da251d597616f9a0e81a0fd81367af174113ac7b80cbda3d17356ec5b31a02bd917e389dbb83cced6e2e533215364d7c3e029813c2e4f3be0ec5f26202f7634f287749bf8cfe5da501ef7fd1e72979f059e210283630dd586f34f2e8b19146c99181c74272d8bfe4b6c0c9c74d23da0bb6bbbd0fe3fd6aa69dd93bdeef7378a564632771e5ab889f5265f54ded4e269507660f279f481004c4684467cf02bd47ab7c41ccbceb66ddf68791d4be2bd6c1ceb7b3f669886d9c54b40f9a28e73eb357ff1ac79bdbff18787ea9d17bf1cc48ecd561f8b57aff81e168e576f6411d88c4dede0b30bc797103a956ffa9ca6605fc296ceca394f7117abe8a8433a7938bf320eada296278cc803f8462d9d709e09e712d4204dd017bbe1c5d953f2c87d3cdbfa2eec563298cbc5252805c34363afe151471b7a13a790d0e12f7ff09126cc457f9137f3d59f6888280a5eb3b6bf0566e1abff3d7a8bf9d766dce7de53fdb8fe17574024042447ebfe23bd857298aa596913049755e2d8c8a6821a331a9a9fc860ad67f9bd0d76617cd6104b4328050294c33fbce9d16b752c0244172dd2ed7b6d2596365ef0714cdfc3411085dce04aef4632769cb29efbddcefb1ca7fb90605c12c608c90d39f027f4ad8162557a61b686ac1827fee1a55c9b92a5ad02e6b7b8f6fdb3897004b8a0e3232cf36b0edea9cb047d1d99f9697c1e69098d7ad478a8335600c6407bd6ec545851d4722d59c743e3145168dc0abf5560a6b6ebcd8a25fe951ea0cce9a710cfb3de6cb336d4106f7d8123dbe1ff9e876f3de040cd0ebc37bc6e8f3841ed15ec73966f9d0155afd8ce58e06e8571f5aa9fb295e462563c780c6fd8880d9ad4e81362cfc80ef3c5d064fec7d5979dd859555db14bb08de344cb40652cc4bdfcc7d57f0bde7bc9499ddbb6349ef9d5889d05867f35af7a9d8d9224963aef62734b74dcb733700f7ef088a30be4e3c17b6add557c1ff5fdbe1674be74e81eab9852a138bd62664b305a529cb232ebccae16ebe50cb89bacd8d4e064a21d2541f93a70740ffe7846a931eb7eb3d5b789ff1dd34e016e23d3fb749abbebfd017387c8002775aa6550b70eccddda8c8cbbcf8ee2cb3c09f21e064100a205d9f0c6a7d7147d6b45b924a9b0564517bee278ff7f34c5b6f90024b4c47a45183416776e9923159e400264dc86710cdfa6e429955926edce2ecf0f02516ef5e5a97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{0x89, 0x6, "d20724b2d5954117357d995406878f5fc6756e32a7a7bceb17b278c30818de6fe930d99c199855301d7baa2f5f16f5f9284faa6b0cdaca56158ed5565a4e979ea9197a5ef25ca9ac5d2654a5e9b32a7a979bd771f905a69abac4478baf06632997e3803010a02264b3420903a0d86c9c436fa7dbcb90070a7070a6ec59b6105ae57bf04e52"}, {0xc}, {0xc}}}, @m_ipt={0xc0, 0x0, 0x0, 0x0, {{0x8}, {0x4c, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x45, 0x6, {0x0, 'nat\x00', 0x0, 0x0, "f5917f2155726a24a2970941fe1af840a0c62d6c547b7e5f1a03f7"}}]}, {0x4d, 0x6, "53cc7c1a84b7e1e2e9b76945296e7cdcc0892ea085f9b0c15c785c6263634f16ee974303903fe176668c2dab5805dcb840aadd3bb3d83bc53b910d9cab386af624f3e73fe966aeabd3"}, {0xc}, {0xc}}}, @m_ipt={0x1108, 0x0, 0x0, 0x0, {{0x8}, {0x1038, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x1029, 0x6, {0x0, 'mangle\x00', 0x0, 0x0, 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@TCA_IPT_INDEX={0x8}]}, {0xa9, 0x6, "3a11de4b7fdeff0d574a6007b8f7c205e4b0218d6e9a8d4e9ffe59484f8808ad9de7821f65d3a677caffd593d05340e23fc5c53379dbb5b0cebc9bd35f56c226bfe22d4552cc52817c433c9f9d720f0b9bd748a565bf1c7ec5c64d00fb779a5b292b782781446a3ef0bd21a7d57b345a57abd4d142f03220989ed221ba9a189b5ec34e02a02cb73ae367fc999e78ddd7740443173b75b4fccf6ec5a23b749f638870b272d5"}, {0xc}, {0xc}}}, @m_ipt={0x128c, 0x0, 0x0, 0x0, {{0x8}, {0x264, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x59, 0x6, {0x0, 'security\x00', 0x0, 0x0, "dd80dcebf810a5102cf1925ee6ef7b69a59bfbe8d3d32d4a9ab1f58a6faa144c408d51715631d0fb7b8ae50d9a9667"}}, @TCA_IPT_TARG={0xe1, 0x6, {0x0, 'mangle\x00', 0x0, 0x0, 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"fcb0e5b673a6c944c063398b9bc6d847290effb459a2938cd28cc4b2b5461ab425b5c81d6a2ffe638162b28b920ce9306955652b6697e21bfedc8d50f5b180631c29186a6ea1215460eefa7fa90318bf267a4ca190c37a9d0c20422380e9f1741331fd7c581ec2166f85c7a49ed7b1a23b6e022d0c8375ff72915de0b6bcbfbdd1cb37bb00c3185ddf19d35769673a79e723845cc759562a08156f8cd2c1cbbacdee22d2f43f7b527fd2e3a92c1351099f9e708e0986f3543e58d15f87d8417f326d3ee2df42103115736f5953eb56a6ba181dd386cd195994"}, {0xc}, {0xc}}}, @m_ipt={0xc4, 0x0, 0x0, 0x0, {{0x8}, {0x70, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}]}, {0x2d, 0x6, "7be913254093414c52af54f9604f5c42384a2e36171f0c0a27ccdf111db8448496f17dec8db7991f38"}, {0xc}, {0xc}}}, @m_ipt={0x164, 0x0, 0x0, 0x0, {{0x8}, {0x11c, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8}, @TCA_IPT_TARG={0xe1, 0x6, {0x0, 'filter\x00', 0x0, 0x0, "1c43546f5b08728877ec7638b3a410b0bb47467a14c62210c50219fa9d8738029aecd5a397a6a267ca10ca18e3f019c01049084cc4b9240ce61aa594eeb690c7e87dde8118dec7e863d6791b067bf44fb16d000a2863bedef52a40ab0ad59d561b67a04d61b68e58a1fac41154f9421386b083767fc2b2e2cd3d2537e559a4d04bfa9ca38584931945bbb19bd404724a0a8873ff4105e2503461b1ddce991cf20bcf8d38f3681fe17228cef2dc18dbe9fccc6ad9619604"}}, @TCA_IPT_INDEX={0x8}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}]}, {0x21, 0x6, "d9e6e7b5790eca2fb52862d080193b26592ec9c0008bf8db17a361a1e5"}, {0xc}, {0xc}}}, @m_ipt={0xf4, 0x0, 0x0, 0x0, {{0x8}, {0x30, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x2a, 0x6, {0x0, 'mangle\x00'}}]}, {0x9d, 0x6, "de18eaf0ca481f29636d1190e25459a6af3029448e6b3329489110d2baacec96664d9f85fca661cbbf6fcf6f1743842ec5053064de85859f0cccf2bd250e7a0ace83628f5e978b9d98a7c5a11c25c258301176f5c1ad7c72abdd1eba60da541d4fed8fd7fc30c869d694fc81560e2f43d1c2eeb64d2f3ff1b51dbc4a45c7c74f190e011c499185b5999918be8fdf70a72db57b18aad9e60335"}, {0xc}, {0xc}}}]}]}, 0x3ec4}}, 0x0) syz_usb_connect$cdc_ecm(0x1, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0xf46, 0x3fc, 0x4}, [@call_mgmt={0x5, 0x24, 0x1, 0x0, 0x1}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x42, 0x6f0b}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x8, 0x2, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x0, 0x0, 0x4}}}}}]}}]}}, 0x0) 39.052864ms ago: executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 35.183444ms ago: executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='9p_protocol_dump\x00', r1}, 0x10) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018400110800395032303030"], 0x15) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000080)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) getdents64(r5, 0x0, 0x2) 0s ago: executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000004000000000000000000190095"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r0, r2}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000780)=ANY=[@ANYBLOB], 0x0) kernel console output (not intermixed with test programs): 4802][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.204329][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.225628][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.235630][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.236361][T11110] loop3: detected capacity change from 0 to 40427 [ 424.250884][ T426] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 424.251479][T11110] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 424.269379][T11110] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 424.270266][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.287047][T11110] F2FS-fs (loop3): invalid crc_offset: 33558524 [ 424.287597][ T426] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 424.305875][T11110] F2FS-fs (loop3): Found nat_bits in checkpoint [ 424.306094][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.320528][ T426] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 424.344070][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.367399][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.375311][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.377868][T11110] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 424.521581][T11110] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 424.586330][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.593750][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.601292][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.608515][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.620862][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.628470][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.635761][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.643100][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.650317][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.657579][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.664966][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.677453][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.684798][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.692096][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.701330][ T426] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 424.710250][ T426] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.719011][T11124] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11124 comm=syz-executor.1 [ 424.731790][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.739002][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.746263][ T426] usb 1-1: Product: syz [ 424.750194][ T426] usb 1-1: Manufacturer: syz [ 424.754683][ T426] usb 1-1: SerialNumber: syz [ 424.756392][T11128] loop3: detected capacity change from 0 to 512 [ 424.759576][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.772927][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.780220][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.790225][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.797855][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.805152][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.805839][T11111] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.812813][ T426] cdc_ncm 1-1:1.0: CDC Union missing and no IAD found [ 424.825418][T11111] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.825903][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.834629][T11111] device bridge_slave_0 entered promiscuous mode [ 424.841427][ T426] cdc_ncm 1-1:1.0: bind() failure [ 424.851193][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.858458][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.866508][T11111] bridge0: port 2(bridge_slave_1) entered blocking state [ 424.873594][T11111] bridge0: port 2(bridge_slave_1) entered disabled state [ 424.874768][ T40] hid-generic 0000:0000:0000.0038: unknown main item tag 0x0 [ 424.881925][T11111] device bridge_slave_1 entered promiscuous mode [ 424.888799][ T40] hid-generic 0000:0000:0000.0038: hidraw0: HID v0.00 Device [syz0] on syz0 [ 424.903504][T11128] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 424.922004][T11128] ext4 filesystem being mounted at /root/syzkaller-testdir2419498715/syzkaller.GEOi63/261/bus supports timestamps until 2038 (0x7fffffff) [ 425.025968][ T8350] EXT4-fs (loop3): unmounting filesystem. [ 425.032570][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 425.039954][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 425.050702][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 425.059145][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 425.291690][ T1314] bridge0: port 1(bridge_slave_0) entered blocking state [ 425.298577][ T1314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 425.333407][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 425.353750][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 425.363394][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 425.373215][ T1314] bridge0: port 2(bridge_slave_1) entered blocking state [ 425.380108][ T1314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 425.424601][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 425.432459][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 425.449721][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 425.463145][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 425.471173][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 425.478686][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 425.487031][T11111] device veth0_vlan entered promiscuous mode [ 425.498710][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 425.508365][T11111] device veth1_macvtap entered promiscuous mode [ 425.519068][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 425.530282][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 426.145114][T11158] loop2: detected capacity change from 0 to 256 [ 426.223611][T11154] loop4: detected capacity change from 0 to 40427 [ 426.233811][T11154] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 426.242378][T11154] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 426.254468][T11154] F2FS-fs (loop4): invalid crc_offset: 33558524 [ 426.266577][T11154] F2FS-fs (loop4): Found nat_bits in checkpoint [ 426.349535][T11154] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 426.356734][T11154] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 426.622971][ T991] usb 1-1: USB disconnect, device number 37 [ 427.886214][T11199] loop0: detected capacity change from 0 to 512 [ 427.915028][T11201] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 427.974261][T11194] loop4: detected capacity change from 0 to 40427 [ 427.984540][T11199] EXT4-fs (loop0): 1 orphan inode deleted [ 427.990206][T11199] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 428.002183][T11199] ext4 filesystem being mounted at /root/syzkaller-testdir1738764915/syzkaller.6C17SZ/20/file1 supports timestamps until 2038 (0x7fffffff) [ 428.016408][T11194] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 428.024379][T11194] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 428.037847][T11209] /dev/loop1: Can't open blockdev [ 428.043725][T11194] F2FS-fs (loop4): invalid crc value [ 428.065261][T11194] F2FS-fs (loop4): Found nat_bits in checkpoint [ 428.149675][T11194] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 428.161526][T11194] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 428.531871][T11220] 9pnet_fd: Insufficient options for proto=fd [ 429.112232][T11236] syz-executor.4: attempt to access beyond end of device [ 429.112232][T11236] loop4: rw=2049, sector=77824, nr_sectors = 536 limit=40427 [ 429.242236][T10780] EXT4-fs (loop0): unmounting filesystem. [ 429.394308][ T8] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 429.451525][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 429.501590][T11245] loop0: detected capacity change from 0 to 512 [ 429.525828][ T8] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 429.615730][T11245] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 429.641418][ T426] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 429.671049][T11245] ext4 filesystem being mounted at /root/syzkaller-testdir1738764915/syzkaller.6C17SZ/21/bus supports timestamps until 2038 (0x7fffffff) [ 429.774015][T10780] EXT4-fs (loop0): unmounting filesystem. [ 429.814605][T11254] tipc: Failed to remove unknown binding: 66,1,1/0:4066508320/4066508322 [ 429.845183][T11258] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 429.882661][T11263] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 429.891958][T11263] exFAT-fs (loop0): unable to read boot sector [ 429.898405][T11263] exFAT-fs (loop0): failed to read boot sector [ 429.904680][T11263] exFAT-fs (loop0): failed to recognize exfat type [ 429.988170][T11273] 9pnet_fd: Insufficient options for proto=fd [ 429.999712][T11273] loop0: detected capacity change from 0 to 2048 [ 430.063446][T11273] loop0: p2 < > p3 p4 < > [ 430.068286][T11273] loop0: partition table partially beyond EOD, truncated [ 430.330529][ T426] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 430.332333][T11273] loop0: p2 start 4294902784 is beyond EOD, [ 430.340124][ T426] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 430.346353][T11273] truncated [ 430.365314][T11273] loop0: p3 start 4278191616 is beyond EOD, truncated [ 430.442238][T11274] 9pnet_fd: Insufficient options for proto=fd [ 430.511427][ T426] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 430.520618][ T426] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.528652][ T426] usb 4-1: Product: syz [ 430.532885][ T426] usb 4-1: Manufacturer: syz [ 430.537921][ T426] usb 4-1: SerialNumber: syz [ 430.552067][ T426] usb 4-1: config 0 descriptor?? [ 430.814157][ T426] snd-usb-audio: probe of 4-1:0.0 failed with error -12 [ 430.827938][ T28] audit: type=1400 audit(2000000177.700:13468): avc: denied { mount } for pid=11289 comm="syz-executor.4" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 430.845221][T11290] tipc: Failed to remove unknown binding: 66,1,1/0:2617107173/2617107175 [ 430.851184][ T426] usb 4-1: USB disconnect, device number 23 [ 430.920988][ T28] audit: type=1400 audit(2000000177.790:13469): avc: denied { unmount } for pid=11111 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 430.952044][ T28] audit: type=1326 audit(2000000177.790:13470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11293 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8291e7cea9 code=0x7ffc0000 [ 430.976546][ T28] audit: type=1326 audit(2000000177.820:13471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11293 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8291e7cea9 code=0x7ffc0000 [ 431.001147][ T28] audit: type=1326 audit(2000000177.820:13472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11293 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8291e7cea9 code=0x7ffc0000 [ 431.032136][ T28] audit: type=1326 audit(2000000177.820:13473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11293 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8291e7cea9 code=0x7ffc0000 [ 431.059408][ T28] audit: type=1326 audit(2000000177.820:13474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11293 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8291e7cea9 code=0x7ffc0000 [ 431.085870][T11299] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 431.111290][T11299] exFAT-fs (loop0): unable to read boot sector [ 431.117328][T11299] exFAT-fs (loop0): failed to read boot sector [ 431.155052][ T28] audit: type=1326 audit(2000000177.820:13475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11293 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8291e7cea9 code=0x7ffc0000 [ 431.191918][T11299] exFAT-fs (loop0): failed to recognize exfat type [ 431.198743][ T28] audit: type=1326 audit(2000000177.820:13476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11293 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8291e7cea9 code=0x7ffc0000 [ 431.222982][ T28] audit: type=1326 audit(2000000177.820:13477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11293 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f8291e7cea9 code=0x7ffc0000 [ 431.351040][T11318] 9pnet_fd: Insufficient options for proto=fd [ 431.633096][T11318] loop0: detected capacity change from 0 to 2048 [ 431.654027][T11323] tipc: Failed to remove unknown binding: 66,1,1/0:1102705129/1102705131 [ 431.681847][T11318] loop0: p2 < > p3 p4 < > [ 431.689349][T11318] loop0: partition table partially beyond EOD, truncated [ 431.701449][T11318] loop0: p2 start 4294902784 is beyond EOD, truncated [ 431.714858][T11318] loop0: p3 start 4278191616 is beyond EOD, truncated [ 431.836621][T11342] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 431.850271][T11342] exFAT-fs (loop3): unable to read boot sector [ 431.857037][T11342] exFAT-fs (loop3): failed to read boot sector [ 431.863180][T11342] exFAT-fs (loop3): failed to recognize exfat type [ 431.884783][T11348] tipc: Failed to remove unknown binding: 66,1,1/0:2149824788/2149824790 [ 432.032528][T11373] tipc: Failed to remove unknown binding: 66,1,1/0:3135605166/3135605168 [ 432.145424][T11390] syz-executor.1[11390] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 432.145505][T11390] syz-executor.1[11390] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 432.286318][T11394] bridge0: port 1(bridge_slave_0) entered blocking state [ 432.311903][T11394] bridge0: port 1(bridge_slave_0) entered disabled state [ 432.321585][T11394] device bridge_slave_0 entered promiscuous mode [ 432.331743][T11394] bridge0: port 2(bridge_slave_1) entered blocking state [ 432.338619][T11394] bridge0: port 2(bridge_slave_1) entered disabled state [ 432.351441][T11394] device bridge_slave_1 entered promiscuous mode [ 432.669252][T11421] 9pnet_fd: Insufficient options for proto=fd [ 432.694793][T11421] loop2: detected capacity change from 0 to 2048 [ 432.706189][T11406] 9pnet_fd: Insufficient options for proto=fd [ 432.712950][T11394] bridge0: port 2(bridge_slave_1) entered blocking state [ 432.719834][T11394] bridge0: port 2(bridge_slave_1) entered forwarding state [ 432.726950][T11394] bridge0: port 1(bridge_slave_0) entered blocking state [ 432.733813][T11394] bridge0: port 1(bridge_slave_0) entered forwarding state [ 432.751620][T11421] loop2: p2 < > p3 p4 < > [ 432.759353][T11421] loop2: partition table partially beyond EOD, truncated [ 432.777901][T11421] loop2: p2 start 4294902784 is beyond EOD, truncated [ 432.788886][ T1045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 432.796015][T11421] loop2: p3 start 4278191616 is beyond EOD, truncated [ 432.805517][ T1045] bridge0: port 1(bridge_slave_0) entered disabled state [ 432.813423][ T1045] bridge0: port 2(bridge_slave_1) entered disabled state [ 432.841416][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 432.849711][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 432.860681][ T991] bridge0: port 1(bridge_slave_0) entered blocking state [ 432.867555][ T991] bridge0: port 1(bridge_slave_0) entered forwarding state [ 432.875133][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 432.884165][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 432.892258][ T991] bridge0: port 2(bridge_slave_1) entered blocking state [ 432.899111][ T991] bridge0: port 2(bridge_slave_1) entered forwarding state [ 432.906386][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 432.914448][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 432.922700][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 432.930914][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 432.959744][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 432.975771][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 432.990394][T11394] device veth0_vlan entered promiscuous mode [ 432.998695][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 433.007219][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 433.023201][T11394] device veth1_macvtap entered promiscuous mode [ 433.033125][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 433.040431][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 433.048141][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 433.067031][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 433.085444][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 433.093869][ T10] device bridge_slave_1 left promiscuous mode [ 433.100549][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 433.108827][ T10] device bridge_slave_0 left promiscuous mode [ 433.115463][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 433.132693][ T10] device veth1_macvtap left promiscuous mode [ 433.140676][ T10] device veth0_vlan left promiscuous mode [ 433.179938][T11443] loop0: detected capacity change from 0 to 256 [ 433.190200][T11443] exfat: Deprecated parameter 'namecase' [ 433.204102][T11443] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 433.267528][T11451] syz-executor.0[11451] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 433.267606][T11451] syz-executor.0[11451] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 433.298013][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 433.319317][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 433.327941][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 433.336977][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 433.365704][T11462] loop4: detected capacity change from 0 to 512 [ 433.399634][T11462] EXT4-fs (loop4): 1 orphan inode deleted [ 433.410830][T11462] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 433.428789][T11475] sch_fq: defrate 32 ignored. [ 433.433850][T11462] ext4 filesystem being mounted at /root/syzkaller-testdir2701039921/syzkaller.CDMZze/0/file1 supports timestamps until 2038 (0x7fffffff) [ 433.472222][T11475] loop3: detected capacity change from 0 to 512 [ 433.488810][T11481] syz-executor.1[11481] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 433.488932][T11481] syz-executor.1[11481] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 433.517872][T11475] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 433.567166][T11486] syz-executor.2[11486] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 433.567284][T11486] syz-executor.2[11486] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 433.587537][T11475] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 248: padding at end of block bitmap is not set [ 433.617362][T11475] EXT4-fs (loop3): 1 truncate cleaned up [ 433.623131][T11475] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 433.632717][T11475] ext4 filesystem being mounted at /root/syzkaller-testdir2419498715/syzkaller.GEOi63/288/bus supports timestamps until 2038 (0x7fffffff) [ 433.826490][T11475] EXT4-fs error (device loop3): __ext4_remount:6412: comm syz-executor.3: Abort forced by user [ 433.837658][T11475] EXT4-fs (loop3): Remounting filesystem read-only [ 434.204663][T11498] netlink: 'syz-executor.1': attribute type 28 has an invalid length. [ 434.216373][ T8350] EXT4-fs (loop3): unmounting filesystem. [ 434.248467][T11394] EXT4-fs (loop4): unmounting filesystem. [ 434.291710][T11509] syz-executor.1[11509] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 434.291790][T11509] syz-executor.1[11509] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 434.327171][T11515] 9pnet_fd: Insufficient options for proto=fd [ 434.359651][T11513] loop4: detected capacity change from 0 to 2048 [ 434.376598][T11515] loop0: detected capacity change from 0 to 2048 [ 434.394317][T11513] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 434.403413][T11513] ext4 filesystem being mounted at /root/syzkaller-testdir2701039921/syzkaller.CDMZze/1/bus supports timestamps until 2038 (0x7fffffff) [ 434.423139][T11515] loop0: p2 < > p3 p4 < > [ 434.427394][T11515] loop0: partition table partially beyond EOD, truncated [ 434.440267][T11515] loop0: p2 start 4294902784 is beyond EOD, truncated [ 434.447097][T11515] loop0: p3 start 4278191616 is beyond EOD, truncated [ 434.671721][T11513] loop4: detected capacity change from 2048 to 2 [ 434.678352][T11513] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Out of memory [ 434.687495][T11513] EXT4-fs error (device loop4): ext4_dirty_inode:6074: inode #19: comm syz-executor.4: mark_inode_dirty error [ 434.699483][T11513] EXT4-fs warning (device loop4): ext4_read_block_bitmap_nowait:486: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 434.713751][T11513] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Out of memory [ 434.726239][T11513] EXT4-fs error (device loop4): ext4_dirty_inode:6074: inode #19: comm syz-executor.4: mark_inode_dirty error [ 434.738374][T11513] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Out of memory [ 434.747396][T11513] EXT4-fs error (device loop4): ext4_ext_truncate:4401: inode #19: comm syz-executor.4: mark_inode_dirty error [ 434.759682][T11513] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Out of memory [ 434.768808][T11513] EXT4-fs error (device loop4): ext4_truncate:4302: inode #19: comm syz-executor.4: mark_inode_dirty error [ 434.775923][T11537] sch_fq: defrate 32 ignored. [ 434.809461][T11540] loop2: detected capacity change from 0 to 512 [ 434.816953][T11394] EXT4-fs (loop4): unmounting filesystem. [ 434.824190][T11522] kmmpd-loop4: attempt to access beyond end of device [ 434.824190][T11522] loop4: rw=14337, sector=512, nr_sectors = 8 limit=2 [ 434.837801][T11522] Buffer I/O error on dev loop4, logical block 64, lost sync page write [ 434.848770][T11540] EXT4-fs (loop2): 1 orphan inode deleted [ 434.854465][T11540] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 434.863414][T11540] ext4 filesystem being mounted at /root/syzkaller-testdir3931489598/syzkaller.7i8f6H/151/file1 supports timestamps until 2038 (0x7fffffff) [ 435.406320][T11552] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 435.498833][T11548] bridge0: port 1(bridge_slave_0) entered blocking state [ 435.506087][T11548] bridge0: port 1(bridge_slave_0) entered disabled state [ 435.513700][T11548] device bridge_slave_0 entered promiscuous mode [ 435.522079][T11548] bridge0: port 2(bridge_slave_1) entered blocking state [ 435.537189][T11548] bridge0: port 2(bridge_slave_1) entered disabled state [ 435.547076][T11548] device bridge_slave_1 entered promiscuous mode [ 435.846735][ T9445] EXT4-fs (loop2): unmounting filesystem. [ 435.874656][T11574] loop2: detected capacity change from 0 to 256 [ 435.881856][T11574] exfat: Deprecated parameter 'namecase' [ 435.903980][T11574] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 435.977148][T11548] bridge0: port 2(bridge_slave_1) entered blocking state [ 435.984007][T11548] bridge0: port 2(bridge_slave_1) entered forwarding state [ 435.991146][T11548] bridge0: port 1(bridge_slave_0) entered blocking state [ 435.997899][T11548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 436.281053][ T444] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 436.571973][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 436.579343][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 436.587554][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 436.607067][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 436.615300][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 436.625102][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 436.633404][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 436.643819][ T10] device bridge_slave_1 left promiscuous mode [ 436.649964][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 436.658045][ T10] device bridge_slave_0 left promiscuous mode [ 436.665302][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 436.676301][ T10] device veth1_macvtap left promiscuous mode [ 436.682365][ T10] device veth0_vlan left promiscuous mode [ 436.702535][ T444] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.750791][ T444] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 436.769968][ T444] usb 3-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 436.791117][ T444] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.808860][ T444] usb 3-1: config 0 descriptor?? [ 436.881836][T11587] sch_fq: defrate 32 ignored. [ 436.896288][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 436.904892][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 436.923177][T11548] device veth0_vlan entered promiscuous mode [ 436.929653][T11601] loop0: detected capacity change from 0 to 2048 [ 436.936686][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 436.944889][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 436.958536][T11548] device veth1_macvtap entered promiscuous mode [ 436.965661][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 436.973363][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 436.980676][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 436.989076][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 436.997177][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 437.014873][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 437.023080][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 437.023223][T11601] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 437.031449][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 437.047932][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 437.062160][T11601] ext4 filesystem being mounted at /root/syzkaller-testdir1738764915/syzkaller.6C17SZ/53/bus supports timestamps until 2038 (0x7fffffff) [ 437.272561][T11611] loop4: detected capacity change from 0 to 512 [ 437.311136][ T444] pantherlord 0003:0810:0002.0039: item fetching failed at offset 0/3 [ 437.319421][ T444] pantherlord 0003:0810:0002.0039: parse failed [ 437.325776][ T444] pantherlord: probe of 0003:0810:0002.0039 failed with error -22 [ 437.377830][T11611] EXT4-fs (loop4): 1 orphan inode deleted [ 437.383691][T11611] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 437.392608][T11611] ext4 filesystem being mounted at /root/syzkaller-testdir1824241233/syzkaller.tylZx2/2/file1 supports timestamps until 2038 (0x7fffffff) [ 437.411334][T11601] loop0: detected capacity change from 2048 to 2 [ 437.418397][T11601] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 437.495011][T11601] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 437.507114][T11601] EXT4-fs warning (device loop0): ext4_read_block_bitmap_nowait:486: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 437.521358][T11601] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 437.531497][T11601] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 438.276191][ T40] usb 3-1: USB disconnect, device number 19 [ 438.296376][T11601] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 438.542596][T11601] EXT4-fs error (device loop0): ext4_ext_truncate:4401: inode #19: comm syz-executor.0: mark_inode_dirty error [ 438.561417][T11601] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 438.572670][T11601] EXT4-fs error (device loop0): ext4_truncate:4302: inode #19: comm syz-executor.0: mark_inode_dirty error [ 438.574046][T11548] EXT4-fs (loop4): unmounting filesystem. [ 438.599217][T10780] EXT4-fs (loop0): unmounting filesystem. [ 438.607604][T11602] kmmpd-loop0: attempt to access beyond end of device [ 438.607604][T11602] loop0: rw=14337, sector=512, nr_sectors = 8 limit=2 [ 438.683662][T11602] Buffer I/O error on dev loop0, logical block 64, lost sync page write [ 438.688052][ T28] kauditd_printk_skb: 81 callbacks suppressed [ 438.688071][ T28] audit: type=1400 audit(2000000185.560:13557): avc: denied { setopt } for pid=11621 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 438.719469][T11622] loop3: detected capacity change from 0 to 256 [ 439.276529][T11645] bridge0: port 1(bridge_slave_0) entered blocking state [ 439.283717][T11645] bridge0: port 1(bridge_slave_0) entered disabled state [ 439.291177][T11645] device bridge_slave_0 entered promiscuous mode [ 439.300499][T11645] bridge0: port 2(bridge_slave_1) entered blocking state [ 439.307443][T11645] bridge0: port 2(bridge_slave_1) entered disabled state [ 439.314951][T11645] device bridge_slave_1 entered promiscuous mode [ 439.391460][T11645] bridge0: port 2(bridge_slave_1) entered blocking state [ 439.398325][T11645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 439.405455][T11645] bridge0: port 1(bridge_slave_0) entered blocking state [ 439.412219][T11645] bridge0: port 1(bridge_slave_0) entered forwarding state [ 439.444678][ T991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 439.452495][ T991] bridge0: port 1(bridge_slave_0) entered disabled state [ 439.493570][ T991] bridge0: port 2(bridge_slave_1) entered disabled state [ 439.504219][ T443] device bridge_slave_1 left promiscuous mode [ 439.510497][ T443] bridge0: port 2(bridge_slave_1) entered disabled state [ 439.518030][ T443] device bridge_slave_0 left promiscuous mode [ 439.524455][ T443] bridge0: port 1(bridge_slave_0) entered disabled state [ 439.533114][ T443] device veth1_macvtap left promiscuous mode [ 439.544558][ T443] device veth0_vlan left promiscuous mode [ 439.648014][T11656] loop4: detected capacity change from 0 to 256 [ 439.719725][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 439.733187][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 439.746927][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 439.753819][ T444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 439.761050][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 439.775732][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 439.790958][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 439.797840][ T444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 439.822028][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 439.830062][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 439.846267][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 439.855445][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 439.872238][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 439.880948][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 439.896043][T11645] device veth0_vlan entered promiscuous mode [ 439.903411][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 439.911986][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 439.932030][T11645] device veth1_macvtap entered promiscuous mode [ 439.939089][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 439.947114][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 439.955141][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 439.963330][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 439.971576][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 440.003423][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 440.016299][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 440.026207][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 440.035210][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 440.044051][T11668] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 440.197218][T11682] device veth0_vlan left promiscuous mode [ 440.203917][T11682] device veth0_vlan entered promiscuous mode [ 440.212422][T11684] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 440.612638][T11699] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 440.622116][ T19] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 440.799312][T11719] device veth0_vlan left promiscuous mode [ 440.806029][T11719] device veth0_vlan entered promiscuous mode [ 440.871060][T11723] bpf_get_probe_write_proto: 2 callbacks suppressed [ 440.871110][T11723] syz-executor.0[11723] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 440.877981][T11723] syz-executor.0[11723] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 440.891484][ T19] usb 5-1: Using ep0 maxpacket: 32 [ 441.040239][T11726] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 441.061572][ T19] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.073947][ T19] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 441.124409][ T19] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 441.151332][ T1045] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 441.161415][ T19] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 441.195570][ T19] usb 5-1: config 0 descriptor?? [ 441.253064][ T19] hub 5-1:0.0: USB hub found [ 441.489769][T11741] loop3: detected capacity change from 0 to 1024 [ 441.685076][ T19] hub 5-1:0.0: config failed, can't read hub descriptor (err -22) [ 441.701347][ T1045] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 441.714054][T11741] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 441.723890][ T1045] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 442.786840][T11741] EXT4-fs (loop3): invalid journal inode [ 442.793240][ T1045] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.803786][T11741] EXT4-fs (loop3): can't get journal size [ 442.811162][T11741] EXT4-fs error (device loop3): ext4_protect_reserved_inode:182: inode #2: comm syz-executor.3: blocks 48-48 from inode overlap system zone [ 442.832775][T11741] EXT4-fs (loop3): failed to initialize system zone (-117) [ 442.840053][T11741] EXT4-fs (loop3): mount failed [ 442.851580][ T19] usbhid 5-1:0.0: can't add hid device: -71 [ 442.857954][ T19] usbhid: probe of 5-1:0.0 failed with error -71 [ 443.180552][ T19] usb 5-1: USB disconnect, device number 20 [ 443.199831][T11741] loop3: detected capacity change from 0 to 512 [ 443.211566][T11741] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 443.225067][T11741] EXT4-fs (loop3): orphan cleanup on readonly fs [ 443.232002][T11741] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 248: padding at end of block bitmap is not set [ 443.247039][T11741] Quota error (device loop3): write_blk: dquota write failed [ 443.258039][T11741] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 443.268100][ T1045] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 443.277935][T11741] EXT4-fs (loop3): 1 truncate cleaned up [ 443.284497][T11755] 9pnet_fd: Insufficient options for proto=fd [ 443.293734][ T1045] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.309124][ T1045] usb 3-1: Product: syz [ 443.320598][ T1045] usb 3-1: Manufacturer: syz [ 443.325433][ T1045] usb 3-1: SerialNumber: syz [ 443.330629][T11741] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 443.348951][ T8350] EXT4-fs (loop3): unmounting filesystem. [ 443.372793][T11757] syz-executor.4[11757] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 443.372870][T11757] syz-executor.4[11757] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 443.411766][ T1045] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 443.430364][ T1045] cdc_ncm 3-1:1.0: bind() failure [ 443.812143][T11763] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. [ 444.906166][ T1045] usb 3-1: USB disconnect, device number 20 [ 445.072696][T11789] syz-executor.4[11789] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 445.072771][T11789] syz-executor.4[11789] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 445.199899][T11792] input: syz0 as /devices/virtual/input/input60 [ 445.639701][T11799] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. [ 445.717284][T11811] 9pnet_fd: Insufficient options for proto=fd [ 445.730178][T11811] loop4: detected capacity change from 0 to 2048 [ 445.771582][T11811] loop4: p2 < > p3 p4 < > [ 445.775872][T11811] loop4: partition table partially beyond EOD, truncated [ 445.782812][T11811] loop4: p2 start 4294902784 is beyond EOD, truncated [ 445.789616][T11811] loop4: p3 start 4278191616 is beyond EOD, truncated [ 445.884978][T11815] sch_fq: defrate 32 ignored. [ 445.903738][T11815] loop2: detected capacity change from 0 to 512 [ 446.875498][T11819] loop3: detected capacity change from 0 to 131072 [ 446.883822][ T1045] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 446.894230][T11819] F2FS-fs (loop3): invalid crc value [ 446.901168][T11815] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 446.913703][T11819] F2FS-fs (loop3): Found nat_bits in checkpoint [ 446.981844][T11819] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 447.013863][T11815] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 248: padding at end of block bitmap is not set [ 447.195112][T11815] Quota error (device loop2): write_blk: dquota write failed [ 447.202734][T11815] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 447.213457][T11815] EXT4-fs (loop2): 1 truncate cleaned up [ 447.219022][T11815] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 447.227977][T11815] ext4 filesystem being mounted at /root/syzkaller-testdir3931489598/syzkaller.7i8f6H/167/bus supports timestamps until 2038 (0x7fffffff) [ 447.697168][T11815] EXT4-fs error (device loop2): __ext4_remount:6412: comm syz-executor.2: Abort forced by user [ 447.708911][T11815] EXT4-fs (loop2): Remounting filesystem read-only [ 447.764794][ T9445] EXT4-fs (loop2): unmounting filesystem. [ 448.048173][T11837] loop4: detected capacity change from 0 to 1024 [ 448.062247][T11837] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 448.072267][T11837] EXT4-fs (loop4): invalid journal inode [ 448.077867][T11837] EXT4-fs (loop4): can't get journal size [ 448.084032][T11837] EXT4-fs error (device loop4): ext4_protect_reserved_inode:182: inode #2: comm syz-executor.4: blocks 48-48 from inode overlap system zone [ 448.099499][T11837] EXT4-fs (loop4): failed to initialize system zone (-117) [ 448.112544][T11835] device veth0_vlan left promiscuous mode [ 448.118243][T11837] EXT4-fs (loop4): mount failed [ 448.123686][T11835] device veth0_vlan entered promiscuous mode [ 448.130804][T11744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 448.142468][T11744] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 448.165720][ T1045] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 448.185911][ T1045] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 448.216900][ T1045] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 448.226989][ T1045] usb 1-1: New USB device found, idVendor=056a, idProduct=4001, bcdDevice= 0.00 [ 448.241278][ T1045] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 448.250422][ T1045] usb 1-1: config 0 descriptor?? [ 448.256677][T11837] loop4: detected capacity change from 0 to 512 [ 448.263776][T11837] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 448.273375][T11837] EXT4-fs (loop4): orphan cleanup on readonly fs [ 448.281086][T11837] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 248: padding at end of block bitmap is not set [ 448.297374][T11837] Quota error (device loop4): write_blk: dquota write failed [ 448.304889][T11837] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 448.323390][T11837] EXT4-fs (loop4): 1 truncate cleaned up [ 448.338007][T11847] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 448.361594][T11837] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 448.389147][T11548] EXT4-fs (loop4): unmounting filesystem. [ 448.730882][T11881] loop4: detected capacity change from 0 to 1024 [ 448.738296][T11881] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 448.752178][T11881] EXT4-fs (loop4): invalid journal inode [ 448.757672][T11881] EXT4-fs (loop4): can't get journal size [ 448.763815][T11881] EXT4-fs error (device loop4): ext4_protect_reserved_inode:182: inode #2: comm syz-executor.4: blocks 48-48 from inode overlap system zone [ 448.778272][T11881] EXT4-fs (loop4): failed to initialize system zone (-117) [ 448.785494][T11881] EXT4-fs (loop4): mount failed [ 448.787038][ T1045] wacom 0003:056A:4001.003A: unknown main item tag 0x0 [ 448.797779][ T1045] wacom 0003:056A:4001.003A: hidraw0: USB HID v0.00 Device [HID 056a:4001] on usb-dummy_hcd.0-1/input0 [ 448.802522][T11891] 9pnet_fd: Insufficient options for proto=fd [ 448.826334][T11891] loop3: detected capacity change from 0 to 2048 [ 448.872652][T11881] loop4: detected capacity change from 0 to 512 [ 448.881584][T11881] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 448.890454][T11891] loop3: p2 < > p3 p4 < > [ 448.894821][T11891] loop3: partition table partially beyond EOD, truncated [ 448.902026][T11891] loop3: p2 start 4294902784 is beyond EOD, truncated [ 448.908664][T11891] loop3: p3 start 4278191616 is beyond EOD, truncated [ 448.919062][T11881] EXT4-fs (loop4): orphan cleanup on readonly fs [ 448.926252][T11881] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 248: padding at end of block bitmap is not set [ 448.941299][T11881] Quota error (device loop4): write_blk: dquota write failed [ 448.948591][T11881] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 448.958779][T11881] EXT4-fs (loop4): 1 truncate cleaned up [ 448.966573][T11881] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 448.982058][T11548] EXT4-fs (loop4): unmounting filesystem. [ 448.991707][ T40] usb 1-1: USB disconnect, device number 38 [ 449.367403][T11902] syz-executor.2[11902] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 449.367526][T11902] syz-executor.2[11902] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 449.565680][T11914] device sit0 entered promiscuous mode [ 449.851344][ T1045] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 451.419082][T11940] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.3'. [ 451.428515][T11940] tc_dump_action: action bad kind [ 451.691453][ T1045] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 451.710942][ T1045] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 451.732945][T11954] 9pnet_fd: Insufficient options for proto=fd [ 451.767461][ T1045] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 451.907892][T11954] loop3: detected capacity change from 0 to 2048 [ 451.961592][T11954] loop3: p2 < > p3 p4 < > [ 451.965937][T11954] loop3: partition table partially beyond EOD, truncated [ 451.972921][T11954] loop3: p2 start 4294902784 is beyond EOD, truncated [ 451.979612][T11954] loop3: p3 start 4278191616 is beyond EOD, truncated [ 452.031367][ T1045] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 452.044883][ T1045] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.053900][ T1045] usb 3-1: Product: syz [ 452.058060][ T1045] usb 3-1: Manufacturer: syz [ 452.062629][ T1045] usb 3-1: SerialNumber: syz [ 452.112023][ T1045] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 452.128843][ T1045] cdc_ncm 3-1:1.0: bind() failure [ 452.175476][T11987] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 452.198293][ T28] audit: type=1400 audit(2000000199.070:13558): avc: denied { unmount } for pid=10626 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 452.290945][T12000] fuse: Bad value for 'fd' [ 452.307490][ T28] audit: type=1400 audit(2000000199.180:13559): avc: denied { mount } for pid=11999 comm="syz-executor.1" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 452.361295][ T28] audit: type=1400 audit(2000000199.220:13560): avc: denied { mounton } for pid=11999 comm="syz-executor.1" path="/root/syzkaller-testdir2097793280/syzkaller.WEfJCa/123/file0" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 452.690206][T12011] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 452.786974][T12012] bridge0: port 1(bridge_slave_0) entered blocking state [ 452.795501][T12012] bridge0: port 1(bridge_slave_0) entered disabled state [ 452.802960][T12012] device bridge_slave_0 entered promiscuous mode [ 452.812493][T12012] bridge0: port 2(bridge_slave_1) entered blocking state [ 452.819478][T12012] bridge0: port 2(bridge_slave_1) entered disabled state [ 452.829906][T12012] device bridge_slave_1 entered promiscuous mode [ 452.907982][T12012] bridge0: port 2(bridge_slave_1) entered blocking state [ 452.914990][T12012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 452.922068][T12012] bridge0: port 1(bridge_slave_0) entered blocking state [ 452.928824][T12012] bridge0: port 1(bridge_slave_0) entered forwarding state [ 452.961920][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 452.969768][ T1314] bridge0: port 1(bridge_slave_0) entered disabled state [ 452.977009][ T1314] bridge0: port 2(bridge_slave_1) entered disabled state [ 452.994560][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 453.003897][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 453.010780][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 453.018146][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 453.026865][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 453.033780][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 453.051516][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 453.059479][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 453.075186][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 453.088800][T12012] device veth0_vlan entered promiscuous mode [ 453.094821][ T421] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 453.131464][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 453.141654][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 453.157241][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 453.179920][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 453.197776][T12012] device veth1_macvtap entered promiscuous mode [ 453.218553][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 453.262175][T12023] loop3: detected capacity change from 0 to 131072 [ 453.271131][T12023] F2FS-fs (loop3): invalid crc value [ 453.278825][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 453.320277][T12023] F2FS-fs (loop3): Found nat_bits in checkpoint [ 453.367600][T12023] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 453.417845][ T1748] device bridge_slave_1 left promiscuous mode [ 453.426178][ T1314] usb 3-1: USB disconnect, device number 21 [ 453.435573][ T1748] bridge0: port 2(bridge_slave_1) entered disabled state [ 453.453315][ T1748] device bridge_slave_0 left promiscuous mode [ 453.459287][ T1748] bridge0: port 1(bridge_slave_0) entered disabled state [ 453.473384][ T1748] device veth1_macvtap left promiscuous mode [ 453.479244][ T1748] device veth0_vlan left promiscuous mode [ 453.753473][ T421] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 453.764386][ T421] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.787591][ T421] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 453.802582][ T421] usb 5-1: New USB device found, idVendor=056a, idProduct=4001, bcdDevice= 0.00 [ 454.439752][ T421] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 454.449537][ T421] usb 5-1: config 0 descriptor?? [ 454.590078][T12048] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 454.611321][ T409] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 454.639025][T12051] syz-executor.0[12051] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 454.639095][T12051] syz-executor.0[12051] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 454.743214][ T28] audit: type=1326 audit(2000000201.620:13561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12056 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24afa7cea9 code=0x7ffc0000 [ 454.791575][ T28] audit: type=1326 audit(2000000201.620:13562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12056 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24afa7cea9 code=0x7ffc0000 [ 454.823715][ T28] audit: type=1326 audit(2000000201.650:13563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12056 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f24afa7cea9 code=0x7ffc0000 [ 454.849022][ T28] audit: type=1326 audit(2000000201.660:13564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12056 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24afa7cea9 code=0x7ffc0000 [ 454.875130][ T28] audit: type=1326 audit(2000000201.660:13565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12056 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24afa7cea9 code=0x7ffc0000 [ 454.899326][ T28] audit: type=1326 audit(2000000201.660:13566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12056 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f24afa7cea9 code=0x7ffc0000 [ 454.924381][ T1748] tipc: Left network mode [ 454.924828][ T28] audit: type=1326 audit(2000000201.660:13567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12056 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24afa7cea9 code=0x7ffc0000 [ 454.952643][ T409] usb 2-1: Using ep0 maxpacket: 32 [ 454.959434][ T421] wacom 0003:056A:4001.003B: unknown main item tag 0x0 [ 454.967020][ T421] wacom 0003:056A:4001.003B: hidraw0: USB HID v0.00 Device [HID 056a:4001] on usb-dummy_hcd.4-1/input0 [ 454.979001][ T28] audit: type=1326 audit(2000000201.660:13568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12056 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f24afa7a627 code=0x7ffc0000 [ 455.121345][ T409] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.132143][ T409] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 455.141711][ T409] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 455.150583][ T409] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.159238][ T409] usb 2-1: config 0 descriptor?? [ 455.164344][T10990] usb 5-1: USB disconnect, device number 21 [ 455.207363][T12067] syz-executor.0[12067] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 455.207436][T12067] syz-executor.0[12067] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 455.219734][ T409] hub 2-1:0.0: USB hub found [ 455.308130][T12070] bridge0: port 1(bridge_slave_0) entered blocking state [ 455.315355][T12070] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.322614][T12070] device bridge_slave_0 entered promiscuous mode [ 455.330864][T12070] bridge0: port 2(bridge_slave_1) entered blocking state [ 455.337734][T12070] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.345299][T12070] device bridge_slave_1 entered promiscuous mode [ 455.430317][T12070] bridge0: port 2(bridge_slave_1) entered blocking state [ 455.437233][T12070] bridge0: port 2(bridge_slave_1) entered forwarding state [ 455.444313][T12070] bridge0: port 1(bridge_slave_0) entered blocking state [ 455.451072][T12070] bridge0: port 1(bridge_slave_0) entered forwarding state [ 455.471306][ T409] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 455.482479][ T421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 455.490357][ T421] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.497607][ T421] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.510220][T10990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 455.518465][T10990] bridge0: port 1(bridge_slave_0) entered blocking state [ 455.525333][T10990] bridge0: port 1(bridge_slave_0) entered forwarding state [ 455.542530][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 455.551276][T11938] bridge0: port 2(bridge_slave_1) entered blocking state [ 455.558132][T11938] bridge0: port 2(bridge_slave_1) entered forwarding state [ 455.565890][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 455.574478][ T1748] device bridge_slave_1 left promiscuous mode [ 455.580441][ T1748] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.587473][ T409] usbhid 2-1:0.0: can't add hid device: -71 [ 455.593576][ T409] usbhid: probe of 2-1:0.0 failed with error -71 [ 455.600293][ T1748] device bridge_slave_0 left promiscuous mode [ 455.606585][ T1748] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.615314][ T1748] device veth1_macvtap left promiscuous mode [ 455.621559][ T409] usb 2-1: USB disconnect, device number 18 [ 455.628093][ T1748] device veth0_vlan left promiscuous mode [ 455.651334][ T421] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 455.793293][ T1045] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 455.808340][ T1045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 455.831851][ T1045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 455.847511][T12070] device veth0_vlan entered promiscuous mode [ 455.858241][T10990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 455.871387][T10990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 455.887489][T12070] device veth1_macvtap entered promiscuous mode [ 455.894554][T10990] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 455.901747][ T421] usb 3-1: Using ep0 maxpacket: 16 [ 455.907585][T10990] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 455.914980][T10990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 455.932487][T12099] 9pnet_fd: Insufficient options for proto=fd [ 455.936406][T10990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 455.946748][T10990] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 455.962581][T12101] syz-executor.1[12101] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 455.962662][T12101] syz-executor.1[12101] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 455.976846][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 455.978989][T12099] loop4: detected capacity change from 0 to 2048 [ 456.011575][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 456.019936][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 456.028111][ T421] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 456.040524][ T1314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 456.048612][ T421] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 456.058595][T12099] loop4: p2 < > p3 p4 < > [ 456.059759][ T421] usb 3-1: New USB device found, idVendor=1b96, idProduct=000c, bcdDevice= 0.00 [ 456.071926][T12099] loop4: partition table partially beyond EOD, truncated [ 456.073600][ T421] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 456.082036][T12099] loop4: p2 start 4294902784 is beyond EOD, truncated [ 456.108679][T12099] loop4: p3 start 4278191616 is beyond EOD, truncated [ 456.125654][ T421] usb 3-1: config 0 descriptor?? [ 456.174894][T12111] loop1: detected capacity change from 0 to 128 [ 456.197755][T12111] FAT-fs (loop1): error, clusters badly computed (2 != 0) [ 456.205501][T12111] FAT-fs (loop1): Filesystem has been set read-only [ 456.426824][T12120] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 456.468919][T12120] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 456.488385][T12120] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 456.496431][ T409] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 456.701524][ T421] usbhid 3-1:0.0: can't add hid device: -71 [ 456.707629][ T421] usbhid: probe of 3-1:0.0 failed with error -71 [ 456.956632][ T421] usb 3-1: USB disconnect, device number 22 [ 457.107136][T12149] loop4: detected capacity change from 0 to 512 [ 457.115589][T12149] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 457.127274][T12149] EXT4-fs warning (device loop4): dx_probe:868: inode #2: comm syz-executor.4: Unimplemented hash flags: 0x0001 [ 457.139154][T12149] EXT4-fs warning (device loop4): dx_probe:965: inode #2: comm syz-executor.4: Corrupt directory, running e2fsck is recommended [ 457.152356][ T409] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 457.162542][T12149] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 3: comm syz-executor.4: path /root/syzkaller-testdir1824241233/syzkaller.tylZx2/52/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=4294967295, rec_len=7, size=1024 fake=0 [ 457.188316][ T409] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.199338][ T409] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 457.209015][ T409] usb 2-1: New USB device found, idVendor=056a, idProduct=4001, bcdDevice= 0.00 [ 457.218159][ T409] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.227007][ T409] usb 2-1: config 0 descriptor?? [ 457.234704][T11548] EXT4-fs (loop4): unmounting filesystem. [ 457.253007][T12157] 9pnet_fd: Insufficient options for proto=fd [ 457.266589][T12157] loop3: detected capacity change from 0 to 2048 [ 457.302518][T12157] loop3: p2 < > p3 p4 < > [ 457.306960][T12157] loop3: partition table partially beyond EOD, truncated [ 457.318605][T12157] loop3: p2 start 4294902784 is beyond EOD, truncated [ 457.325524][T12157] loop3: p3 start 4278191616 is beyond EOD, truncated [ 457.337491][T12163] syz-executor.4[12163] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 457.337568][T12163] syz-executor.4[12163] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 457.476714][T12190] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 457.578476][T12191] device pim6reg1 entered promiscuous mode [ 458.243290][ T409] wacom 0003:056A:4001.003C: unknown main item tag 0x0 [ 458.250902][ T409] wacom 0003:056A:4001.003C: hidraw0: USB HID v0.00 Device [HID 056a:4001] on usb-dummy_hcd.1-1/input0 [ 458.383300][T12207] syz-executor.2[12207] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 458.383375][T12207] syz-executor.2[12207] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 458.463835][ T40] usb 2-1: USB disconnect, device number 19 [ 458.833565][T12232] xt_SECMARK: invalid security context 'system_u:object_r:devicekit_exec_t:s0' [ 459.621458][T12238] device pim6reg1 entered promiscuous mode [ 460.173694][ T2086] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 460.331862][T12241] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.1'. [ 460.413773][T12251] 9pnet_fd: Insufficient options for proto=fd [ 460.453276][T12251] loop2: detected capacity change from 0 to 2048 [ 460.801554][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 460.863511][T12251] loop2: p2 < > p3 p4 < > [ 460.868183][T12251] loop2: partition table partially beyond EOD, truncated [ 460.923089][T12251] loop2: p2 start 4294902784 is beyond EOD, truncated [ 460.931373][ T1045] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 460.957351][T12255] loop1: detected capacity change from 0 to 256 [ 460.995118][T12251] loop2: p3 start 4278191616 is beyond EOD, truncated [ 461.161402][ T2086] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 461.171377][ T2086] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 461.180010][ T2086] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.321377][ T1045] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.332959][ T1045] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 461.342602][ T1045] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 461.351613][ T1045] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.360353][ T1045] usb 5-1: config 0 descriptor?? [ 461.391368][ T2086] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 461.400967][ T2086] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.409134][ T2086] usb 4-1: Product: syz [ 461.413137][ T2086] usb 4-1: Manufacturer: syz [ 461.431400][ T2086] usb 4-1: can't set config #1, error -71 [ 461.433738][T12279] xt_SECMARK: invalid security context 'system_u:object_r:devicekit_exec_t:s0' [ 461.437574][ T2086] usb 4-1: USB disconnect, device number 24 [ 461.511885][T12286] input: syz0 as /devices/virtual/input/input70 [ 461.527965][T12288] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.3'. [ 461.571353][T11744] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 462.198831][T11744] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 462.209192][T11744] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.231095][T11744] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 462.241188][T11744] usb 2-1: New USB device found, idVendor=056a, idProduct=4001, bcdDevice= 0.00 [ 462.250427][T11744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.264014][T11744] usb 2-1: config 0 descriptor?? [ 462.660216][ T1045] uclogic 0003:256C:006D.003D: interface is invalid, ignoring [ 462.739351][T11744] wacom 0003:056A:4001.003E: unknown main item tag 0x0 [ 462.749628][T11744] wacom 0003:056A:4001.003E: hidraw0: USB HID v0.00 Device [HID 056a:4001] on usb-dummy_hcd.1-1/input0 [ 462.847399][T11744] usb 5-1: USB disconnect, device number 22 [ 463.054861][ T444] usb 2-1: USB disconnect, device number 20 [ 463.765941][T12356] device pim6reg1 entered promiscuous mode [ 464.029983][T12377] loop3: detected capacity change from 0 to 8192 [ 464.046543][ T28] kauditd_printk_skb: 48 callbacks suppressed [ 464.046560][ T28] audit: type=1400 audit(2000000008.800:13617): avc: denied { getopt } for pid=12384 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 464.063886][T12377] loop3: p1 p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 [ 464.166901][T12405] device dummy0 entered promiscuous mode [ 464.274982][T12405] device dummy0 left promiscuous mode [ 464.302822][T12410] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 464.311858][T12410] FAT-fs (loop3): unable to read boot sector [ 464.437194][T12425] loop2: detected capacity change from 0 to 256 [ 464.455757][T12425] FAT-fs (loop2): Directory bread(block 64) failed [ 464.467936][T12425] FAT-fs (loop2): Directory bread(block 65) failed [ 464.475087][T12425] FAT-fs (loop2): Directory bread(block 66) failed [ 464.481541][T12425] FAT-fs (loop2): Directory bread(block 67) failed [ 464.487932][T12425] FAT-fs (loop2): Directory bread(block 68) failed [ 464.494329][T12425] FAT-fs (loop2): Directory bread(block 69) failed [ 464.500594][T12425] FAT-fs (loop2): Directory bread(block 70) failed [ 464.506970][T12425] FAT-fs (loop2): Directory bread(block 71) failed [ 464.513286][T12425] FAT-fs (loop2): Directory bread(block 72) failed [ 464.519582][T12425] FAT-fs (loop2): Directory bread(block 73) failed [ 464.531329][ T1045] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 464.549333][T12430] input: syz0 as /devices/virtual/input/input74 [ 464.598367][T12442] loop3: detected capacity change from 0 to 1024 [ 464.605155][T12442] EXT4-fs: Ignoring removed nomblk_io_submit option [ 464.612953][T12442] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 464.624183][T12442] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 464.633893][T12442] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e055c01c, mo2=0002] [ 464.642849][T12442] System zones: 0-1, 3-36 [ 464.648075][T12442] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 464.671270][ T444] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 464.684484][T12442] EXT4-fs error (device loop3): __ext4_get_inode_loc:4497: comm syz-executor.3: Invalid inode table block 18383322559214291671 in block_group 0 [ 464.702915][T12070] EXT4-fs error (device loop3): __ext4_get_inode_loc:4497: comm syz-executor.3: Invalid inode table block 18383322559214291671 in block_group 0 [ 464.717912][T12070] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 464.727532][T12070] EXT4-fs error (device loop3): ext4_dirty_inode:6074: inode #2: comm syz-executor.3: mark_inode_dirty error [ 464.739197][T12070] EXT4-fs error (device loop3): __ext4_get_inode_loc:4497: comm syz-executor.3: Invalid inode table block 18383322559214291671 in block_group 0 [ 464.753894][T12070] EXT4-fs error (device loop3): __ext4_get_inode_loc:4497: comm syz-executor.3: Invalid inode table block 18383322559214291671 in block_group 0 [ 464.832098][ T7245] EXT4-fs error (device loop3): __ext4_get_inode_loc:4497: comm kworker/u4:7: Invalid inode table block 18383322559214291671 in block_group 0 [ 464.846720][ T7245] EXT4-fs error (device loop3): __ext4_get_inode_loc:4497: comm kworker/u4:7: Invalid inode table block 18383322559214291671 in block_group 0 [ 464.861279][T11744] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 464.862732][T12070] EXT4-fs (loop3): unmounting filesystem. [ 464.901347][ T1045] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.008638][T12450] bridge0: port 1(bridge_slave_0) entered blocking state [ 465.015709][T12450] bridge0: port 1(bridge_slave_0) entered disabled state [ 465.023112][T12450] device bridge_slave_0 entered promiscuous mode [ 465.029882][T12450] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.036825][T12450] bridge0: port 2(bridge_slave_1) entered disabled state [ 465.036837][ T444] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.046479][T12450] device bridge_slave_1 entered promiscuous mode [ 465.054480][ T444] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 465.070129][ T444] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 465.078990][ T444] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.087437][ T444] usb 1-1: config 0 descriptor?? [ 465.101362][ T1045] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.110399][ T1045] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.119314][ T1045] usb 5-1: Product: syz [ 465.123562][ T1045] usb 5-1: Manufacturer: syz [ 465.128030][ T1045] usb 5-1: SerialNumber: syz [ 465.167140][T12450] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.174113][T12450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.181309][T12450] bridge0: port 1(bridge_slave_0) entered blocking state [ 465.188161][T12450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 465.211134][T12239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 465.218876][T12239] bridge0: port 1(bridge_slave_0) entered disabled state [ 465.226530][T12239] bridge0: port 2(bridge_slave_1) entered disabled state [ 465.237567][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 465.245515][T11744] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 465.256375][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 465.263229][ T409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 465.270320][T11744] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.281163][T11744] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 465.291047][T11744] usb 3-1: New USB device found, idVendor=056a, idProduct=4001, bcdDevice= 0.00 [ 465.299860][T11744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.308381][T11744] usb 3-1: config 0 descriptor?? [ 465.316659][ T2086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 465.324867][ T2086] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.331755][ T2086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.344757][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 465.362687][ T2086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 465.371539][ T2086] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 465.381678][T12450] device veth0_vlan entered promiscuous mode [ 465.389474][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 465.397712][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 465.405123][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 465.418574][T12450] device veth1_macvtap entered promiscuous mode [ 465.425563][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 465.440198][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 465.448461][T11938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 465.485036][T12459] loop3: detected capacity change from 0 to 256 [ 465.492458][ T1748] device bridge_slave_1 left promiscuous mode [ 465.498465][ T1748] bridge0: port 2(bridge_slave_1) entered disabled state [ 465.506207][ T1748] device bridge_slave_0 left promiscuous mode [ 465.513057][ T1748] bridge0: port 1(bridge_slave_0) entered disabled state [ 465.514294][T12459] FAT-fs (loop3): Directory bread(block 64) failed [ 465.527022][T12459] FAT-fs (loop3): Directory bread(block 65) failed [ 465.534300][T12459] FAT-fs (loop3): Directory bread(block 66) failed [ 465.534335][ T1748] device veth1_macvtap left promiscuous mode [ 465.540862][T12459] FAT-fs (loop3): Directory bread(block 67) failed [ 465.552825][ T1748] device veth0_vlan left promiscuous mode [ 465.559116][T12459] FAT-fs (loop3): Directory bread(block 68) failed [ 465.570137][T12459] FAT-fs (loop3): Directory bread(block 69) failed [ 465.579136][T12459] FAT-fs (loop3): Directory bread(block 70) failed [ 465.587147][T12459] FAT-fs (loop3): Directory bread(block 71) failed [ 465.601010][T12459] FAT-fs (loop3): Directory bread(block 72) failed [ 465.608750][T12459] FAT-fs (loop3): Directory bread(block 73) failed [ 465.812397][T11744] wacom 0003:056A:4001.0040: unknown main item tag 0x0 [ 465.820125][T11744] wacom 0003:056A:4001.0040: hidraw0: USB HID v0.00 Device [HID 056a:4001] on usb-dummy_hcd.2-1/input0 [ 465.931700][ T28] audit: type=1326 audit(2000000010.660:13618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12476 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc90747cea9 code=0x0 [ 466.076874][ T24] usb 3-1: USB disconnect, device number 23 [ 466.251387][ T444] uclogic 0003:256C:006D.003F: interface is invalid, ignoring [ 466.371350][ T1045] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 466.377822][ T1045] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 466.385159][ T1045] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 466.458284][T11744] usb 1-1: USB disconnect, device number 39 [ 466.581292][ T1045] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 466.588831][ T1045] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 466.618618][ T1045] usb 5-1: USB disconnect, device number 23 [ 466.624639][ T1045] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 466.722470][T12501] loop1: detected capacity change from 0 to 1024 [ 466.729059][T12501] EXT4-fs: Ignoring removed nomblk_io_submit option [ 466.735749][T12501] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 466.747287][T12501] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 466.756982][T12501] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e055c01c, mo2=0002] [ 466.765109][T12501] System zones: 0-1, 3-36 [ 466.770146][T12501] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 466.804223][T12501] EXT4-fs error (device loop1): __ext4_get_inode_loc:4497: comm syz-executor.1: Invalid inode table block 18383322559214291671 in block_group 0 [ 466.822985][T12012] EXT4-fs error (device loop1): __ext4_get_inode_loc:4497: comm syz-executor.1: Invalid inode table block 18383322559214291671 in block_group 0 [ 466.837720][T12012] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 466.847167][T12012] EXT4-fs error (device loop1): ext4_dirty_inode:6074: inode #2: comm syz-executor.1: mark_inode_dirty error [ 466.859094][T12012] EXT4-fs error (device loop1): __ext4_get_inode_loc:4497: comm syz-executor.1: Invalid inode table block 18383322559214291671 in block_group 0 [ 466.873895][T12012] EXT4-fs error (device loop1): __ext4_get_inode_loc:4497: comm syz-executor.1: Invalid inode table block 18383322559214291671 in block_group 0 [ 466.932363][ T443] EXT4-fs error (device loop1): __ext4_get_inode_loc:4497: comm kworker/u4:4: Invalid inode table block 18383322559214291671 in block_group 0 [ 466.947035][ T443] EXT4-fs error (device loop1): __ext4_get_inode_loc:4497: comm kworker/u4:4: Invalid inode table block 18383322559214291671 in block_group 0 [ 466.963588][T12012] EXT4-fs (loop1): unmounting filesystem. [ 466.975157][ T24] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 467.186332][T12512] bridge0: port 1(bridge_slave_0) entered blocking state [ 467.193410][T12512] bridge0: port 1(bridge_slave_0) entered disabled state [ 467.200821][T12512] device bridge_slave_0 entered promiscuous mode [ 467.208530][T12512] bridge0: port 2(bridge_slave_1) entered blocking state [ 467.216045][T12512] bridge0: port 2(bridge_slave_1) entered disabled state [ 467.224416][T12512] device bridge_slave_1 entered promiscuous mode [ 467.283497][T12512] bridge0: port 2(bridge_slave_1) entered blocking state [ 467.290494][T12512] bridge0: port 2(bridge_slave_1) entered forwarding state [ 467.297629][T12512] bridge0: port 1(bridge_slave_0) entered blocking state [ 467.304481][T12512] bridge0: port 1(bridge_slave_0) entered forwarding state [ 467.330350][ T1045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 467.338681][ T1045] bridge0: port 1(bridge_slave_0) entered disabled state [ 467.341392][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.356464][ T1045] bridge0: port 2(bridge_slave_1) entered disabled state [ 467.361138][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 467.373122][ T2086] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 467.380641][ T24] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 467.391871][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.400204][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 467.400484][ T24] usb 3-1: config 0 descriptor?? [ 467.417868][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 467.424737][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 467.432117][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 467.440080][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 467.446926][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 467.462808][ T5161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 467.470588][ T5161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 467.485982][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 467.497319][T12512] device veth0_vlan entered promiscuous mode [ 467.504845][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 467.514455][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 467.522102][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 467.543763][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 467.552827][T12512] device veth1_macvtap entered promiscuous mode [ 467.562964][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 467.572922][ T1748] device bridge_slave_1 left promiscuous mode [ 467.578865][ T1748] bridge0: port 2(bridge_slave_1) entered disabled state [ 467.586177][ T1748] device bridge_slave_0 left promiscuous mode [ 467.592320][ T1748] bridge0: port 1(bridge_slave_0) entered disabled state [ 467.600899][ T1748] device veth1_macvtap left promiscuous mode [ 467.607230][ T1748] device veth0_vlan left promiscuous mode [ 467.634764][ T28] audit: type=1400 audit(2000000012.390:13619): avc: denied { setattr } for pid=12533 comm="syz-executor.0" name="msr" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 467.741443][ T2086] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 467.751725][ T2086] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.762579][ T2086] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 467.772145][ T2086] usb 5-1: New USB device found, idVendor=056a, idProduct=4001, bcdDevice= 0.00 [ 467.773540][ T1045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 467.781968][ T2086] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.782725][ T2086] usb 5-1: config 0 descriptor?? [ 468.151465][ T28] audit: type=1326 audit(2000000012.900:13620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12545 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fac7e27cea9 code=0x0 [ 469.354009][T12557] loop3: detected capacity change from 0 to 256 [ 469.562356][ T2086] wacom 0003:056A:4001.0042: unknown main item tag 0x0 [ 469.569765][ T2086] wacom 0003:056A:4001.0042: hidraw0: USB HID v0.00 Device [HID 056a:4001] on usb-dummy_hcd.4-1/input0 [ 469.611284][ T24] usb 3-1: string descriptor 0 read error: -71 [ 469.631594][ T24] uclogic 0003:256C:006D.0041: failed retrieving string descriptor #200: -71 [ 469.640821][ T24] uclogic 0003:256C:006D.0041: failed retrieving pen parameters: -71 [ 469.649190][ T24] uclogic 0003:256C:006D.0041: failed probing pen v2 parameters: -71 [ 469.657637][ T24] uclogic 0003:256C:006D.0041: failed probing parameters: -71 [ 469.683553][ T28] audit: type=1326 audit(2000000014.440:13621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12590 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f80a3c7cea9 code=0x0 [ 469.707976][ T24] uclogic: probe of 0003:256C:006D.0041 failed with error -71 [ 469.720225][ T24] usb 3-1: USB disconnect, device number 24 [ 469.867286][ T1045] usb 5-1: USB disconnect, device number 24 [ 470.211456][T12607] loop2: detected capacity change from 0 to 256 [ 470.224447][T12607] FAT-fs (loop2): Directory bread(block 64) failed [ 470.230950][T12607] FAT-fs (loop2): Directory bread(block 65) failed [ 470.237456][T12607] FAT-fs (loop2): Directory bread(block 66) failed [ 470.244197][T12607] FAT-fs (loop2): Directory bread(block 67) failed [ 470.250838][T12607] FAT-fs (loop2): Directory bread(block 68) failed [ 470.257163][T12607] FAT-fs (loop2): Directory bread(block 69) failed [ 470.263493][T12607] FAT-fs (loop2): Directory bread(block 70) failed [ 470.269814][T12607] FAT-fs (loop2): Directory bread(block 71) failed [ 470.276208][T12607] FAT-fs (loop2): Directory bread(block 72) failed [ 470.282949][T12607] FAT-fs (loop2): Directory bread(block 73) failed [ 470.711767][T12623] loop2: detected capacity change from 0 to 256 [ 471.027431][T12635] loop4: detected capacity change from 0 to 256 [ 471.148085][T12635] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 471.240463][T12645] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 471.257505][T12645] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 471.269234][T12645] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 471.561257][ T444] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 472.187446][T12668] loop1: detected capacity change from 0 to 256 [ 472.315834][T12677] xt_CT: No such helper "syz0" [ 472.438828][T12682] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 472.449240][T12682] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 472.451371][ T444] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 472.457388][T12682] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 472.477777][ T444] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.576623][ T444] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 473.314857][ T444] usb 3-1: New USB device found, idVendor=056a, idProduct=4001, bcdDevice= 0.00 [ 473.327787][ T444] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.340285][ T444] usb 3-1: config 0 descriptor?? [ 473.461957][ T28] audit: type=1326 audit(2000000018.210:13622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12687 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fac7e27cea9 code=0x0 [ 473.568766][T12712] xt_CT: No such helper "syz0" [ 474.705215][ T444] wacom 0003:056A:4001.0043: unknown main item tag 0x0 [ 474.712982][ T444] wacom 0003:056A:4001.0043: hidraw0: USB HID v0.00 Device [HID 056a:4001] on usb-dummy_hcd.2-1/input0 [ 474.806618][T12742] xt_CT: No such helper "syz0" [ 474.824928][T11938] usb 3-1: USB disconnect, device number 25 [ 474.844452][T12745] syz-executor.0[12745] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 474.844530][T12745] syz-executor.0[12745] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 475.380130][ T28] audit: type=1326 audit(2000000020.130:13623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12752 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f260007cea9 code=0x0 [ 475.422337][T12771] binder: 12770:12771 ioctl c0306201 20000380 returned -14 [ 475.481491][ T444] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 475.669943][T12781] xt_CT: No such helper "syz0" [ 475.741257][ T1045] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 475.741386][ T444] usb 1-1: Using ep0 maxpacket: 32 [ 476.018408][T12807] device pim6reg1 entered promiscuous mode [ 476.041419][ T444] usb 1-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 476.131556][ T1045] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.157715][ T1045] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 476.257121][ T1045] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 476.324522][ T1045] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.350029][ T444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.357931][ T444] usb 1-1: Product: syz [ 476.361892][ T444] usb 1-1: Manufacturer: syz [ 476.366273][ T444] usb 1-1: SerialNumber: syz [ 476.371444][ T444] usb 1-1: config 0 descriptor?? [ 476.379215][ T1045] usb 2-1: config 0 descriptor?? [ 476.609694][ T28] audit: type=1326 audit(2000000021.360:13624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12816 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbf2f87cea9 code=0x0 [ 477.202059][ T444] rtl8150 1-1:0.0: eth1: rtl8150 is detected [ 477.385542][T12844] syz-executor.2[12844] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 477.385680][T12844] syz-executor.2[12844] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 477.409133][ T19] usb 1-1: USB disconnect, device number 40 [ 477.726331][T11938] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 477.861325][ T1045] uclogic 0003:256C:006D.0044: interface is invalid, ignoring [ 477.991276][T11938] usb 3-1: Using ep0 maxpacket: 32 [ 478.065449][ T444] usb 2-1: USB disconnect, device number 21 [ 478.121299][ T24] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 478.201337][T11938] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.212224][T11938] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 478.222165][T11938] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 478.232058][T11938] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 478.241708][T11938] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 478.251233][T11938] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 478.270222][ T28] audit: type=1400 audit(2000000023.020:13625): avc: denied { execute_no_trans } for pid=12885 comm="syz-executor.3" path="/root/syzkaller-testdir2625575340/syzkaller.5tRHgf/54/file0/file1" dev="tmpfs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 478.451297][T11938] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 478.460334][T11938] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.468268][T11938] usb 3-1: Product: syz [ 478.472802][T11938] usb 3-1: Manufacturer: syz [ 478.477221][T11938] usb 3-1: SerialNumber: syz [ 478.481746][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.492960][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 478.502797][ T24] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 478.511909][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.523509][ T24] usb 5-1: config 0 descriptor?? [ 478.555821][T12906] kvm: pic: non byte read [ 478.560152][T12906] kvm: pic: non byte read [ 478.564546][T12906] kvm: pic: level sensitive irq not supported [ 478.564586][T12906] kvm: pic: non byte read [ 478.575120][T12906] kvm: pic: non byte read [ 478.579496][T12906] kvm: pic: non byte read [ 478.583776][T12906] kvm: pic: level sensitive irq not supported [ 478.583815][T12906] kvm: pic: non byte read [ 478.593999][T12906] kvm: pic: level sensitive irq not supported [ 478.594036][T12906] kvm: pic: non byte read [ 478.604597][T12906] kvm: pic: level sensitive irq not supported [ 478.604656][T12906] kvm: pic: non byte read [ 478.742421][T12920] syz-executor.1[12920] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 478.742496][T12920] syz-executor.1[12920] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 478.761308][T11938] cdc_ncm 3-1:1.0: bind() failure [ 478.778494][T11938] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 478.785118][T11938] cdc_ncm 3-1:1.1: bind() failure [ 478.790605][T11938] usb 3-1: USB disconnect, device number 26 [ 478.875930][T12929] device pim6reg1 entered promiscuous mode [ 479.071151][T12949] kvm: pic: non byte read [ 479.075903][T12949] kvm: pic: non byte read [ 479.080201][T12949] kvm: pic: level sensitive irq not supported [ 479.080543][T12949] kvm: pic: level sensitive irq not supported [ 479.087011][T12949] kvm: pic: level sensitive irq not supported [ 479.093089][T12949] kvm: pic: level sensitive irq not supported [ 479.131291][ T1045] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 479.411264][ T1045] usb 2-1: Using ep0 maxpacket: 32 [ 479.501343][ T24] usb 5-1: string descriptor 0 read error: -71 [ 479.521289][ T24] uclogic 0003:256C:006D.0045: failed retrieving string descriptor #200: -71 [ 479.530083][ T24] uclogic 0003:256C:006D.0045: failed retrieving pen parameters: -71 [ 479.538064][ T24] uclogic 0003:256C:006D.0045: failed probing pen v2 parameters: -71 [ 479.541356][ T1045] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 479.556185][ T24] uclogic 0003:256C:006D.0045: failed probing parameters: -71 [ 479.563579][ T24] uclogic: probe of 0003:256C:006D.0045 failed with error -71 [ 479.572049][ T24] usb 5-1: USB disconnect, device number 25 [ 479.577859][ T1045] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 479.590574][ T1045] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 479.607324][ T1045] usb 2-1: New USB device found, idVendor=0421, idProduct=04d8, bcdDevice=6a.33 [ 479.616941][ T1045] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.635167][ T1045] usb 2-1: config 0 descriptor?? [ 479.671802][ T1045] rndis_host 2-1:0.0: skipping garbage [ 479.677135][ T1045] usb 2-1: bad CDC descriptors [ 479.683658][ T1045] cdc_acm 2-1:0.0: skipping garbage [ 479.878096][T11744] usb 2-1: USB disconnect, device number 22 [ 479.961273][ T444] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 479.982493][T12986] hub 6-0:1.0: USB hub found [ 479.987471][T12986] hub 6-0:1.0: 1 port detected [ 480.055308][T12988] kvm: pic: level sensitive irq not supported [ 480.055766][T12988] kvm: pic: level sensitive irq not supported [ 480.201280][ T444] usb 1-1: Using ep0 maxpacket: 32 [ 480.701332][ T444] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.717954][ T444] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 480.730089][ T444] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 480.739893][ T444] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 480.749816][ T444] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 480.759614][ T444] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 480.779158][T13025] loop1: detected capacity change from 0 to 2048 [ 480.803113][T13025] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 480.819996][T12512] EXT4-fs (loop1): unmounting filesystem. [ 480.921376][ T444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.930508][ T444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.938591][ T444] usb 1-1: Product: syz [ 480.943017][ T444] usb 1-1: Manufacturer: syz [ 480.949143][ T444] usb 1-1: SerialNumber: syz [ 481.141268][T11938] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 481.168332][T13051] syz-executor.3[13051] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 481.168439][T13051] syz-executor.3[13051] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 481.231300][ T444] cdc_ncm 1-1:1.0: bind() failure [ 481.249089][ T444] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 481.256860][ T444] cdc_ncm 1-1:1.1: bind() failure [ 481.262856][ T444] usb 1-1: USB disconnect, device number 41 [ 481.471301][T11744] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 481.621317][T11938] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 481.630559][T11938] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 481.638700][T11938] usb 3-1: SerialNumber: syz [ 481.690042][T11938] cdc_ether 3-1:1.0: skipping garbage [ 481.700894][T11938] usb 3-1: bad CDC descriptors [ 481.751280][T11744] usb 4-1: Using ep0 maxpacket: 32 [ 481.884628][T11938] usb 3-1: USB disconnect, device number 27 [ 482.001285][ T1045] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 482.020285][T13093] loop1: detected capacity change from 0 to 256 [ 482.029673][T13093] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xb69a62dc, utbl_chksum : 0xe619d30d) [ 482.101357][T11744] usb 4-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 482.110230][T11744] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.118583][T11744] usb 4-1: Product: syz [ 482.122615][T11744] usb 4-1: Manufacturer: syz [ 482.127098][T11744] usb 4-1: SerialNumber: syz [ 482.132454][T11744] usb 4-1: config 0 descriptor?? [ 482.201598][ T444] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 482.371364][ T1045] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 482.382449][ T1045] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 482.393446][ T1045] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 482.406394][ T1045] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 482.415326][ T1045] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.421277][ T2086] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 482.430827][ T1045] usb 1-1: config 0 descriptor?? [ 482.441406][ T444] usb 5-1: Using ep0 maxpacket: 32 [ 482.451283][T13062] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 482.515473][T13106] loop2: detected capacity change from 0 to 40427 [ 482.522435][T13106] F2FS-fs (loop2): Invalid log blocks per segment (5) [ 482.529006][T13106] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 482.539370][T13106] F2FS-fs (loop2): Found nat_bits in checkpoint [ 482.574457][T13106] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 482.581406][T13106] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 482.599285][ T9445] syz-executor.2: attempt to access beyond end of device [ 482.599285][ T9445] loop2: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 482.641778][ T444] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.652608][ T444] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 482.662332][ T2086] usb 2-1: Using ep0 maxpacket: 16 [ 482.667474][ T444] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 482.678057][ T444] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 482.687658][ T444] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 482.697175][ T444] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 482.781373][ T2086] usb 2-1: config 0 has an invalid interface number: 244 but max is 0 [ 482.789629][ T2086] usb 2-1: config 0 has no interface number 0 [ 482.827015][T13120] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 482.833388][T11744] rtl8150 4-1:0.0: eth1: rtl8150 is detected [ 482.861403][ T444] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.870342][ T444] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.878464][ T444] usb 5-1: Product: syz [ 482.882652][ T444] usb 5-1: Manufacturer: syz [ 482.887061][ T444] usb 5-1: SerialNumber: syz [ 482.892302][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.899848][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.907301][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.914599][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.921814][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.928981][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.936233][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.943419][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.950597][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.951331][ T2086] usb 2-1: New USB device found, idVendor=0b95, idProduct=178a, bcdDevice=fc.30 [ 482.957915][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.966943][ T2086] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.974099][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.981916][ T2086] usb 2-1: Product: syz [ 482.988965][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 482.993083][ T2086] usb 2-1: Manufacturer: syz [ 483.000165][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 483.004718][ T2086] usb 2-1: SerialNumber: syz [ 483.011929][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 483.017206][ T2086] usb 2-1: config 0 descriptor?? [ 483.023677][ T1045] plantronics 0003:047F:FFFF.0046: unknown main item tag 0x0 [ 483.035991][ T1045] plantronics 0003:047F:FFFF.0046: No inputs registered, leaving [ 483.040710][ T426] usb 4-1: USB disconnect, device number 25 [ 483.050665][ T1045] plantronics 0003:047F:FFFF.0046: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 483.162045][T12239] usb 1-1: USB disconnect, device number 42 [ 483.171341][ T444] cdc_ncm 5-1:1.0: bind() failure [ 483.176862][ T444] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 483.183556][ T444] cdc_ncm 5-1:1.1: bind() failure [ 483.189128][ T444] usb 5-1: USB disconnect, device number 26 [ 483.201483][T11744] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 483.302759][ T2086] ax88179_178a 2-1:0.244 eth1: register 'ax88179_178a' at usb-dummy_hcd.1-1, ASIX AX88178A USB 2.0 Gigabit Ethernet, 16:11:c1:64:98:27 [ 483.317766][ T2086] usb 2-1: USB disconnect, device number 23 [ 483.323713][ T2086] ax88179_178a 2-1:0.244 eth1: unregister 'ax88179_178a' usb-dummy_hcd.1-1, ASIX AX88178A USB 2.0 Gigabit Ethernet [ 483.471372][T11744] usb 3-1: Using ep0 maxpacket: 16 [ 483.601390][T11744] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.612531][T11744] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 483.622126][T11744] usb 3-1: New USB device found, idVendor=1b96, idProduct=000c, bcdDevice= 0.00 [ 483.631034][T11744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.655894][T11744] usb 3-1: config 0 descriptor?? [ 483.732131][T13134] picdev_read: 14 callbacks suppressed [ 483.732158][T13134] kvm: pic: non byte read [ 483.742117][T13134] kvm: pic: non byte read [ 483.746389][T13134] pic_ioport_write: 2 callbacks suppressed [ 483.746402][T13134] kvm: pic: level sensitive irq not supported [ 483.752195][T13134] kvm: pic: non byte read [ 483.762727][T13134] kvm: pic: non byte read [ 483.767046][T13134] kvm: pic: non byte read [ 483.771376][T13134] kvm: pic: level sensitive irq not supported [ 483.771434][T13134] kvm: pic: non byte read [ 483.788569][T13134] kvm: pic: level sensitive irq not supported [ 483.788741][T13134] kvm: pic: non byte read [ 483.799047][T13134] kvm: pic: level sensitive irq not supported [ 483.799111][T13134] kvm: pic: non byte read [ 483.949232][T13163] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 483.958682][T13163] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 484.047340][T13165] loop3: detected capacity change from 0 to 256 [ 484.065842][T13165] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 484.491370][T11744] usbhid 3-1:0.0: can't add hid device: -71 [ 484.497146][T11744] usbhid: probe of 3-1:0.0 failed with error -71 [ 484.504085][T11744] usb 3-1: USB disconnect, device number 28 [ 484.601339][ T991] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 484.731457][ T426] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 485.096707][T13192] loop3: detected capacity change from 0 to 256 [ 485.105829][T13192] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xb69a62dc, utbl_chksum : 0xe619d30d) [ 485.191342][ T426] usb 2-1: Using ep0 maxpacket: 16 [ 485.291323][ T991] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 485.302401][ T991] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 485.311389][ T426] usb 2-1: config 0 has an invalid interface number: 244 but max is 0 [ 485.313373][ T991] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 485.321516][ T426] usb 2-1: config 0 has no interface number 0 [ 485.334068][ T991] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 485.348854][ T991] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.357152][ T991] usb 5-1: config 0 descriptor?? [ 485.391341][T13168] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 485.431294][T12239] usb 4-1: new full-speed USB device number 26 using dummy_hcd [ 485.491419][ T426] usb 2-1: New USB device found, idVendor=0b95, idProduct=178a, bcdDevice=fc.30 [ 485.507749][ T426] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.515629][ T426] usb 2-1: Product: syz [ 485.519647][ T426] usb 2-1: Manufacturer: syz [ 485.524209][ T426] usb 2-1: SerialNumber: syz [ 485.529279][ T426] usb 2-1: config 0 descriptor?? [ 485.863164][ T426] ax88179_178a 2-1:0.244 eth1: register 'ax88179_178a' at usb-dummy_hcd.1-1, ASIX AX88178A USB 2.0 Gigabit Ethernet, 16:11:c1:64:98:27 [ 485.877797][ T426] usb 2-1: USB disconnect, device number 24 [ 485.883830][ T426] ax88179_178a 2-1:0.244 eth1: unregister 'ax88179_178a' usb-dummy_hcd.1-1, ASIX AX88178A USB 2.0 Gigabit Ethernet [ 486.032250][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.040197][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.047481][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.054726][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.062498][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.069852][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.077145][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.081358][T12239] usb 4-1: config 1 has an invalid descriptor of length 64, skipping remainder of the config [ 486.084898][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.095556][T12239] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 486.102348][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.120153][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.127328][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.134536][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.141716][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.148991][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.156527][ T991] plantronics 0003:047F:FFFF.0047: unknown main item tag 0x0 [ 486.163833][ T991] plantronics 0003:047F:FFFF.0047: No inputs registered, leaving [ 486.172222][ T991] plantronics 0003:047F:FFFF.0047: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 486.271348][T12239] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 486.280321][T12239] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.288168][T12239] usb 4-1: Product: syz [ 486.292138][T12239] usb 4-1: Manufacturer: syz [ 486.296543][T12239] usb 4-1: SerialNumber: syz [ 486.302050][ T991] usb 5-1: USB disconnect, device number 27 [ 486.321323][T13202] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 486.337051][T13221] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 486.581889][T12239] usb 4-1: selecting invalid altsetting 1 [ 486.601340][T12239] cdc_ncm 4-1:1.0: bind() failure [ 486.641481][T12239] hub 4-1:1.1: bad descriptor, ignoring hub [ 486.647342][T12239] hub: probe of 4-1:1.1 failed with error -5 [ 486.681867][T12239] usb 4-1: USB disconnect, device number 26 [ 487.254920][ T444] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 487.289321][T13250] loop3: detected capacity change from 0 to 1024 [ 487.303917][T13250] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 487.320848][ T8] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 487.336140][ T8] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 487.348499][ T8] EXT4-fs (loop3): This should not happen!! Data will be lost [ 487.348499][ T8] [ 487.358070][ T8] EXT4-fs (loop3): Total free blocks count 0 [ 487.364350][ T8] EXT4-fs (loop3): Free/Dirty block details [ 487.369817][T13254] hub 6-0:1.0: USB hub found [ 487.370123][ T8] EXT4-fs (loop3): free_blocks=68451041280 [ 487.374740][T13254] hub 6-0:1.0: 1 port detected [ 487.380239][ T8] EXT4-fs (loop3): dirty_blocks=16 [ 487.389869][ T8] EXT4-fs (loop3): Block reservation details [ 487.395817][ T8] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 487.402536][T12450] EXT4-fs (loop3): unmounting filesystem. [ 487.412009][ T426] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 487.430435][T13263] loop1: detected capacity change from 0 to 512 [ 487.439018][T13263] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 487.448148][T13263] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 487.457011][T13263] EXT4-fs (loop1): 1 truncate cleaned up [ 487.462580][T13263] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 487.473715][T13263] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #2: block 4: comm syz-executor.1: lblock 0 mapped to illegal pblock 4 (length 1) [ 487.494525][T12512] EXT4-fs (loop1): unmounting filesystem. [ 487.507672][T13269] loop1: detected capacity change from 0 to 256 [ 487.517857][T13269] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x905a013b, utbl_chksum : 0xe619d30d) [ 487.621427][ T444] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 487.632563][ T444] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 487.642205][ T444] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 487.670452][ T426] usb 3-1: Using ep0 maxpacket: 16 [ 487.675526][ T444] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 487.684107][ T444] usb 1-1: config 0 descriptor?? [ 487.791390][ T426] usb 3-1: config 0 has an invalid interface number: 244 but max is 0 [ 487.799914][ T426] usb 3-1: config 0 has no interface number 0 [ 487.861255][ T991] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 487.871974][T13295] loop4: detected capacity change from 0 to 512 [ 487.880914][T13295] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 487.889131][T13295] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 487.897534][T13295] EXT4-fs (loop4): 1 truncate cleaned up [ 487.903197][T13295] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 487.914344][T13295] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #2: block 4: comm syz-executor.4: lblock 0 mapped to illegal pblock 4 (length 1) [ 487.923081][T13299] loop3: detected capacity change from 0 to 256 [ 487.939382][T11548] EXT4-fs (loop4): unmounting filesystem. [ 487.941881][T13299] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x905a013b, utbl_chksum : 0xe619d30d) [ 487.961347][ T426] usb 3-1: New USB device found, idVendor=0b95, idProduct=178a, bcdDevice=fc.30 [ 487.977418][ T426] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.986792][ T426] usb 3-1: Product: syz [ 487.990877][ T426] usb 3-1: Manufacturer: syz [ 487.995686][ T426] usb 3-1: SerialNumber: syz [ 488.000796][ T426] usb 3-1: config 0 descriptor?? [ 488.101383][ T991] usb 2-1: Using ep0 maxpacket: 32 [ 488.513625][ T426] ax88179_178a 3-1:0.244 eth1: register 'ax88179_178a' at usb-dummy_hcd.2-1, ASIX AX88178A USB 2.0 Gigabit Ethernet, 16:11:c1:64:98:27 [ 488.529773][ T426] usb 3-1: USB disconnect, device number 29 [ 488.535871][ T426] ax88179_178a 3-1:0.244 eth1: unregister 'ax88179_178a' usb-dummy_hcd.2-1, ASIX AX88178A USB 2.0 Gigabit Ethernet [ 488.691363][ T991] usb 2-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 488.700530][ T991] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.708403][ T991] usb 2-1: Product: syz [ 488.712529][ T991] usb 2-1: Manufacturer: syz [ 488.716950][ T991] usb 2-1: SerialNumber: syz [ 488.723271][ T991] usb 2-1: config 0 descriptor?? [ 488.771390][ T444] usb 1-1: string descriptor 0 read error: -71 [ 488.792001][ T444] uclogic 0003:256C:006D.0048: failed retrieving string descriptor #200: -71 [ 488.803147][ T444] uclogic 0003:256C:006D.0048: failed retrieving pen parameters: -71 [ 488.818348][ T444] uclogic 0003:256C:006D.0048: failed probing pen v2 parameters: -71 [ 488.833713][ T444] uclogic 0003:256C:006D.0048: failed probing parameters: -71 [ 488.843417][ T444] uclogic: probe of 0003:256C:006D.0048 failed with error -71 [ 488.851671][ T444] usb 1-1: USB disconnect, device number 43 [ 488.947534][T13332] loop3: detected capacity change from 0 to 512 [ 488.956264][T13332] EXT4-fs (loop3): orphan cleanup on readonly fs [ 488.962926][T13332] Quota error (device loop3): find_block_dqentry: Quota for id 0 referenced but not present [ 488.972960][T13332] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 488.986581][T13332] EXT4-fs (loop3): 1 truncate cleaned up [ 489.008113][T13332] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 489.019466][T13332] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 8 [ 489.037668][T12450] EXT4-fs (loop3): unmounting filesystem. [ 489.271257][T11744] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 489.351281][ T426] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 489.411411][ T991] (unnamed net_device) (uninitialized): Assigned a random MAC address: 72:c3:45:ef:32:12 [ 489.423186][ T991] rtl8150 2-1:0.0: eth1: rtl8150 is detected [ 489.551281][T11744] usb 3-1: Using ep0 maxpacket: 16 [ 489.561298][ T444] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 489.614174][ T2086] usb 2-1: USB disconnect, device number 25 [ 489.681335][T11744] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.692464][T11744] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 489.702063][T11744] usb 3-1: New USB device found, idVendor=1b96, idProduct=000c, bcdDevice= 0.00 [ 489.710905][T11744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.711316][ T426] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.719781][T11744] usb 3-1: config 0 descriptor?? [ 489.729613][ T426] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 489.743884][ T426] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 489.752907][ T426] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.761375][ T426] usb 4-1: config 0 descriptor?? [ 489.801311][ T444] usb 1-1: Using ep0 maxpacket: 16 [ 489.921331][ T444] usb 1-1: config 0 has an invalid interface number: 244 but max is 0 [ 489.929521][ T444] usb 1-1: config 0 has no interface number 0 [ 490.048470][T13372] overlayfs: failed to resolve './file1': -2 [ 490.057531][T13373] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 490.066834][T13373] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 490.091368][ T444] usb 1-1: New USB device found, idVendor=0b95, idProduct=178a, bcdDevice=fc.30 [ 490.106056][ T444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.115883][ T444] usb 1-1: Product: syz [ 490.119884][ T444] usb 1-1: Manufacturer: syz [ 490.131225][ T444] usb 1-1: SerialNumber: syz [ 490.183084][ T444] usb 1-1: config 0 descriptor?? [ 490.428146][T13384] loop4: detected capacity change from 0 to 256 [ 490.436982][T13384] exfat: Deprecated parameter 'namecase' [ 490.451805][T13384] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x0830f3fb, utbl_chksum : 0xe619d30d) [ 490.481297][T11744] usbhid 3-1:0.0: can't add hid device: -71 [ 490.487172][T11744] usbhid: probe of 3-1:0.0 failed with error -71 [ 490.494195][T11744] usb 3-1: USB disconnect, device number 30 [ 490.502784][ T444] ax88179_178a 1-1:0.244 eth1: register 'ax88179_178a' at usb-dummy_hcd.0-1, ASIX AX88178A USB 2.0 Gigabit Ethernet, 16:11:c1:64:98:27 [ 490.517099][ T444] usb 1-1: USB disconnect, device number 44 [ 490.523038][ T444] ax88179_178a 1-1:0.244 eth1: unregister 'ax88179_178a' usb-dummy_hcd.0-1, ASIX AX88178A USB 2.0 Gigabit Ethernet [ 490.611291][ T991] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 490.961316][ T426] uclogic 0003:256C:006D.0049: interface is invalid, ignoring [ 491.020043][ T991] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 491.038434][ T991] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 491.048231][ T991] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 491.057962][ T991] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 491.066713][ T991] usb 2-1: config 0 descriptor?? [ 491.165970][T13405] loop4: detected capacity change from 0 to 256 [ 491.172438][ T1045] usb 4-1: USB disconnect, device number 27 [ 491.175922][T13405] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x905a013b, utbl_chksum : 0xe619d30d) [ 491.481294][T11744] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 491.669092][T13417] loop2: detected capacity change from 0 to 128 [ 491.701549][T13417] syz-executor.2: attempt to access beyond end of device [ 491.701549][T13417] loop2: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 491.715452][T13417] Buffer I/O error on dev loop2, logical block 128, lost async page write [ 491.724150][T13417] syz-executor.2: attempt to access beyond end of device [ 491.724150][T13417] loop2: rw=2049, sector=129, nr_sectors = 128 limit=128 [ 491.745593][ T443] kworker/u4:4: attempt to access beyond end of device [ 491.745593][ T443] loop2: rw=1, sector=257, nr_sectors = 784 limit=128 [ 492.897197][T13429] loop2: detected capacity change from 0 to 256 [ 492.912125][T13429] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 492.951311][T11744] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 492.960288][T11744] usb 5-1: New USB device found, idVendor=0403, idProduct=da73, bcdDevice=dc.8d [ 492.969752][T11744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.972961][T13437] syz-executor.0[13437] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 492.978619][T11744] usb 5-1: config 0 descriptor?? [ 492.979849][T13430] loop3: detected capacity change from 0 to 256 [ 492.990635][T13437] syz-executor.0[13437] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 492.995833][T13430] exfat: Deprecated parameter 'namecase' [ 493.022124][T13430] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x0830f3fb, utbl_chksum : 0xe619d30d) [ 493.025943][T13437] syz-executor.0[13437] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 493.034239][T13437] syz-executor.0[13437] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 493.131437][ T991] usb 2-1: string descriptor 0 read error: -71 [ 493.161292][ T991] uclogic 0003:256C:006D.004A: failed retrieving string descriptor #200: -71 [ 493.174727][ T991] uclogic 0003:256C:006D.004A: failed retrieving pen parameters: -71 [ 493.182796][ T991] uclogic 0003:256C:006D.004A: failed probing pen v2 parameters: -71 [ 493.193973][ T991] uclogic 0003:256C:006D.004A: failed probing parameters: -71 [ 493.204624][ T991] uclogic: probe of 0003:256C:006D.004A failed with error -71 [ 493.220815][ T991] usb 2-1: USB disconnect, device number 26 [ 493.223589][T13411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 493.234959][T13411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 493.244427][T11744] usb 5-1: USB disconnect, device number 28 [ 493.316031][T13457] KVM: debugfs: duplicate directory 13457-5 [ 493.317240][T13445] loop2: detected capacity change from 0 to 256 [ 493.331077][T13445] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xbe9e488b, utbl_chksum : 0xe619d30d) [ 493.344054][T13445] exFAT-fs (loop2): error, invalid access to FAT bad cluster (entry 0x00000005) [ 493.353587][T13445] exFAT-fs (loop2): Filesystem has been set read-only [ 493.360174][T13445] exFAT-fs (loop2): failed to initialize root inode [ 493.448856][T13461] tipc: Started in network mode [ 493.453836][T13461] tipc: Node identity , cluster identity 4711 [ 493.459784][T13461] tipc: Failed to set node id, please configure manually [ 493.466664][T13461] tipc: Enabling of bearer rejected, failed to enable media [ 493.512773][T13467] loop2: detected capacity change from 0 to 256 [ 493.787994][T13488] tipc: Started in network mode [ 493.793077][T13488] tipc: Node identity , cluster identity 4711 [ 493.799080][T13488] tipc: Failed to set node id, please configure manually [ 493.912680][T13488] tipc: Enabling of bearer rejected, failed to enable media [ 493.963167][T13490] loop3: detected capacity change from 0 to 256 [ 493.969931][T13490] exfat: Deprecated parameter 'namecase' [ 493.982319][T13490] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x0830f3fb, utbl_chksum : 0xe619d30d) [ 495.149035][ T19] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 495.177309][T13519] syz-executor.3[13519] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 495.177390][T13519] syz-executor.3[13519] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 495.207762][T13521] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 495.231037][T13521] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 495.239280][T13521] CPU: 0 PID: 13521 Comm: syz-executor.3 Not tainted 6.1.78-syzkaller-00008-g4c45e2f34089 #0 [ 495.249372][T13521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 495.259270][T13521] RIP: 0010:dev_map_generic_redirect+0x90/0x7d0 [ 495.265340][T13521] Code: f1 f1 00 f2 f2 f2 4b 89 04 26 43 c7 44 26 0f f3 f3 f3 f3 43 c6 44 26 13 f3 e8 ac 07 de ff 48 89 d8 48 c1 e8 03 48 89 44 24 48 <42> 80 3c 20 00 74 08 48 89 df e8 f1 04 25 00 48 89 5c 24 18 4c 8b [ 495.284971][T13521] RSP: 0018:ffffc9000cc4f6c0 EFLAGS: 00010246 [ 495.290870][T13521] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000040000 [ 495.298681][T13521] RDX: ffffc9000da05000 RSI: 0000000000000414 RDI: 0000000000000415 [ 495.306498][T13521] RBP: ffffc9000cc4f818 R08: 0000000000000005 R09: ffffffff8411e7b3 [ 495.314305][T13521] R10: 0000000000000004 R11: ffff888152582880 R12: dffffc0000000000 [ 495.322115][T13521] R13: ffff88810d869500 R14: 1ffff92001989ee4 R15: 0000000000000000 [ 495.329929][T13521] FS: 00007f80a49576c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 495.338700][T13521] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 495.345112][T13521] CR2: 0000000020010000 CR3: 0000000115a24000 CR4: 00000000003506b0 [ 495.353137][T13521] DR0: 0000000000000000 DR1: 000000000000000a DR2: 0000000000000000 [ 495.360949][T13521] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 495.368757][T13521] Call Trace: [ 495.371881][T13521] [ 495.374657][T13521] ? __die_body+0x62/0xb0 [ 495.378822][T13521] ? die_addr+0x9f/0xd0 [ 495.382820][T13521] ? exc_general_protection+0x317/0x4c0 [ 495.388290][T13521] ? asm_exc_general_protection+0x27/0x30 [ 495.394019][T13521] ? xdp_do_generic_redirect+0x303/0xad0 [ 495.399481][T13521] ? dev_map_generic_redirect+0x90/0x7d0 [ 495.404947][T13521] ? __free_pages_core+0x180/0x180 [ 495.409903][T13521] ? __this_cpu_preempt_check+0x13/0x20 [ 495.415278][T13521] ? bq_enqueue+0x3e0/0x3e0 [ 495.419614][T13521] ? bpf_prog_run_generic_xdp+0x9aa/0x1110 [ 495.425262][T13521] xdp_do_generic_redirect+0x411/0xad0 [ 495.430641][T13521] do_xdp_generic+0x53e/0x800 [ 495.435149][T13521] ? generic_xdp_tx+0x560/0x560 [ 495.439842][T13521] ? tun_get_user+0x2340/0x3a90 [ 495.444522][T13521] tun_get_user+0x238a/0x3a90 [ 495.449039][T13521] ? cpu_curr_snapshot+0x90/0x90 [ 495.453910][T13521] ? tun_do_read+0x1ee0/0x1ee0 [ 495.458507][T13521] ? ref_tracker_alloc+0x31d/0x450 [ 495.463455][T13521] ? ref_tracker_dir_print+0x160/0x160 [ 495.468752][T13521] ? avc_policy_seqno+0x1b/0x70 [ 495.473437][T13521] ? tun_get+0xe9/0x120 [ 495.477429][T13521] tun_chr_write_iter+0x129/0x210 [ 495.482291][T13521] vfs_write+0x902/0xeb0 [ 495.486464][T13521] ? __x64_sys_prctl+0xd0/0xd0 [ 495.491068][T13521] ? file_end_write+0x1c0/0x1c0 [ 495.495764][T13521] ? __fget_files+0x2cb/0x330 [ 495.500265][T13521] ? __fdget_pos+0x204/0x390 [ 495.504696][T13521] ? ksys_write+0x77/0x2c0 [ 495.509032][T13521] ksys_write+0x199/0x2c0 [ 495.513211][T13521] ? __x64_sys_futex+0x100/0x100 [ 495.517969][T13521] ? __ia32_sys_read+0x90/0x90 [ 495.522569][T13521] ? fpregs_restore_userregs+0x130/0x290 [ 495.528053][T13521] __x64_sys_write+0x7b/0x90 [ 495.532465][T13521] do_syscall_64+0x3d/0xb0 [ 495.536715][T13521] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 495.542531][T13521] RIP: 0033:0x7f80a3c7bbef [ 495.546786][T13521] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 495.566225][T13521] RSP: 002b:00007f80a4957090 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 495.574470][T13521] RAX: ffffffffffffffda RBX: 00007f80a3db3f80 RCX: 00007f80a3c7bbef [ 495.582280][T13521] RDX: 000000000000fdef RSI: 0000000020000780 RDI: 00000000000000c8 [ 495.590264][T13521] RBP: 00007f80a3cebff4 R08: 0000000000000000 R09: 0000000000000000 [ 495.598161][T13521] R10: 000000000000fdef R11: 0000000000000293 R12: 0000000000000000 [ 495.605971][T13521] R13: 000000000000000b R14: 00007f80a3db3f80 R15: 00007ffc9ea7c138 [ 495.613792][T13521] [ 495.616648][T13521] Modules linked in: [ 495.620506][T13521] ---[ end trace 0000000000000000 ]--- [ 495.625713][T13521] RIP: 0010:dev_map_generic_redirect+0x90/0x7d0 [ 495.631868][T13521] Code: f1 f1 00 f2 f2 f2 4b 89 04 26 43 c7 44 26 0f f3 f3 f3 f3 43 c6 44 26 13 f3 e8 ac 07 de ff 48 89 d8 48 c1 e8 03 48 89 44 24 48 <42> 80 3c 20 00 74 08 48 89 df e8 f1 04 25 00 48 89 5c 24 18 4c 8b [ 495.651317][T13521] RSP: 0018:ffffc9000cc4f6c0 EFLAGS: 00010246 [ 495.657199][T13521] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000040000 [ 495.665129][T13521] RDX: ffffc9000da05000 RSI: 0000000000000414 RDI: 0000000000000415 [ 495.672933][T13521] RBP: ffffc9000cc4f818 R08: 0000000000000005 R09: ffffffff8411e7b3 [ 495.680715][T13521] R10: 0000000000000004 R11: ffff888152582880 R12: dffffc0000000000 [ 495.688552][T13521] R13: ffff88810d869500 R14: 1ffff92001989ee4 R15: 0000000000000000 [ 495.696644][T13521] FS: 00007f80a49576c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 495.705392][T13521] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 495.711806][T13521] CR2: 0000000020010000 CR3: 0000000115a24000 CR4: 00000000003526b0 [ 495.719602][T13521] DR0: 0000000000000000 DR1: 000000000000000a DR2: 0000000000000000 [ 495.727434][T13521] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 495.735242][T13521] Kernel panic - not syncing: Fatal exception in interrupt [ 495.742546][T13521] Kernel Offset: disabled [ 495.746679][T13521] Rebooting in 86400 seconds..