last executing test programs: 17.022709826s ago: executing program 2 (id=2406): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) recvmmsg$unix(r0, &(0x7f0000004400)=[{{&(0x7f0000001780), 0x6e, &(0x7f0000001480)=[{&(0x7f0000000300)=""/41, 0x29}], 0x1}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) 16.926572597s ago: executing program 2 (id=2408): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_MSR_PLATFORM_INFO(r1, 0x4068aea3, &(0x7f0000000000)={0xd5}) 16.772413267s ago: executing program 2 (id=2413): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000f20b00000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000007f1600850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000280)='sys_enter\x00', r1}, 0x10) process_mrelease(0xffffffffffffffff, 0x0) 16.749416077s ago: executing program 2 (id=2415): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000002c0)='./file1\x00', 0x400a, &(0x7f00000003c0)={[{@i_version}, {@nombcache}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6}}, {@lazytime}, {@noblock_validity}, {@quota}]}, 0x1, 0x42f, &(0x7f0000000940)="$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") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='attr/fscreate\x00') write$binfmt_script(r0, &(0x7f0000001800)={'#! ', './cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0xff1) mount$incfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) 16.606095748s ago: executing program 2 (id=2424): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r2, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r3, &(0x7f00000002c0), &(0x7f0000000300)=@tcp6=r0, 0x1}, 0x20) 16.041341761s ago: executing program 2 (id=2441): r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000180)=0x401, 0x4) 15.988482441s ago: executing program 32 (id=2441): r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000180)=0x401, 0x4) 7.205904165s ago: executing program 0 (id=2764): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x4) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x31) 5.157546885s ago: executing program 0 (id=2810): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001480)=@base={0x12, 0x22, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000100)=@udp=r1}, 0x20) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00000011c0)={r0, &(0x7f0000000040), 0x0}, 0x20) 5.142715165s ago: executing program 0 (id=2813): r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xebb1, 0x0, 0x0, 0x0, 0x2}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x24, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 5.115055945s ago: executing program 0 (id=2814): setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x32, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000240), 0x21, 0x4a6, &(0x7f0000000a40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000800, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 5.060218335s ago: executing program 0 (id=2819): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0xe, &(0x7f0000000140)={[{@test_dummy_encryption}, {@orlov}, {@noauto_da_alloc}, {@minixdf}, {@errors_remount}, {@quota}]}, 0x3, 0x455, &(0x7f0000000f00)="$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") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount(0x0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x20, &(0x7f0000000140)='usrjquota=') 5.027510685s ago: executing program 4 (id=2820): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18020000000005000000000000000000850000002000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0x0, &(0x7f00000002c0)="e02742e8684445e0f7080d85ff97", 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.928353026s ago: executing program 0 (id=2824): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000691000/0x4000)=nil, 0x4000, 0x1000002, 0x28011, r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x2000) 3.121642805s ago: executing program 4 (id=2825): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syslog(0x2, &(0x7f0000006900)=""/91, 0x5b) 3.121523925s ago: executing program 4 (id=2826): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x6d) close_range(r0, 0xffffffffffffffff, 0x0) 3.102546494s ago: executing program 4 (id=2827): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="1201000064172f2057155081ed29010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x804}}}, &(0x7f0000000540)={0x44, 0x0, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x8}, 0x0, &(0x7f00000002c0)={0x20, 0x82, 0x2, "a1a2"}, &(0x7f0000000480)={0x20, 0x83, 0x1, "93"}, &(0x7f00000004c0)={0x20, 0x84, 0x3, "f65e89"}, &(0x7f0000000500)={0x20, 0x85, 0x3, "dfa145"}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000300)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="4016aa"], 0x0, 0x0}) 2.703174477s ago: executing program 5 (id=2842): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x1, 0x4) 2.685326537s ago: executing program 5 (id=2844): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000650018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000808500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='sys_enter\x00', r1}, 0x10) statfs(0x0, 0x0) 2.657203827s ago: executing program 5 (id=2846): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004000, &(0x7f00000114c0)={0xa, 0x4e21, 0x2, @empty, 0x7}, 0x1c) 2.287947869s ago: executing program 1 (id=2852): unshare(0x8000400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x7}, 0x4) setsockopt$packet_int(r0, 0x107, 0x16, 0x0, 0x0) 2.287545769s ago: executing program 1 (id=2853): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x181000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, 0x0) 2.14521852s ago: executing program 1 (id=2855): r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000c80)='./file1\x00', 0x210000, &(0x7f0000000140)={[{@jqfmt_vfsv1}, {}, {@barrier_val}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@errors_remount}, {@stripe={'stripe', 0x3d, 0x5}}, {@orlov}]}, 0xfc, 0x56f, &(0x7f0000003780)="$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") chdir(&(0x7f0000000240)='./file0\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x1) unlinkat(r0, 0x0, 0x0) 2.03876842s ago: executing program 1 (id=2859): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1, 0x0, 0x20}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 1.808644301s ago: executing program 5 (id=2862): r0 = socket(0x840000000002, 0x3, 0xfa) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, '\x00', 0x19}, 0x8}, 0x1c) 1.727001632s ago: executing program 5 (id=2865): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0xe, &(0x7f0000000140)={[{@test_dummy_encryption}, {@orlov}, {@noauto_da_alloc}, {@minixdf}, {@errors_remount}, {@quota}]}, 0x3, 0x455, &(0x7f0000000f00)="$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") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount(0x0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x20, &(0x7f0000000140)='usrjquota=') 1.569146042s ago: executing program 5 (id=2869): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='sys_enter\x00', r0}, 0x10) r1 = io_uring_setup(0xadc, &(0x7f0000000200)={0x0, 0xa, 0x800, 0x0, 0x200025a}) io_uring_enter(r1, 0x2000000, 0x2, 0xf, 0x0, 0x0) 1.073267945s ago: executing program 1 (id=2880): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$eJzs3c9vG1kdAPCvnThx0uwmu+wBEOyW3YWCqjqJuxut9gDLCSFUCdEjSG1I3CiKHUexU5rQQ3rmikQlTnDkD+DcE3cuCG5cygGJHxGoQeLg1YwnqZvaTdQkdhR/PtJo3ps39fe9pvNe/U3iF8DQuhoRuxExFhF3I2I6u57LjvisfST3Pdt7uLS/93ApF63W7X/l0vbkWnT8mcSV7DWLEfGj70X8NPdy3Mb2ztpitVrZzOqzzdrGbGN758ZqbXGlslJZL5cX5hfmPrn5cfnMxvpebSwrffXpH3e/9fOkW1PZlc5xnKX20AuHcRKjEfGD8wg2ACPZeMYG3RFeSz4i3o6I99PnfzpG0q8mAHCZtVrT0ZrurAMAl10+zYHl8qUsFzAV+Xyp1M7hvROT+Wq90bx+r761vtzOlc1EIX9vtVqZy3KFM1HIJfX5tPy8Xj5SvxkRb0XEL8cn0nppqV5dHuR/fABgiF05sv7/d7y9/gMAl1xx0B0AAPrO+g8Aw8f6DwDDx/oPAMOnvf5PDLobAEAfef8PAMPH+g8AQ+WHt24lR2s/+/zr5fvbW2v1+zeWK421Um1rqbRU39wordTrK+ln9tSOe71qvb4x/1FsPZj59kajOdvY3rlTq2+tN++kn+t9p1JI79rtw8gAgF7eeu/JX3LJivzpRHpEx14OhYH2DDhv+UF3ABiYkUF3ABgYu33B8DrFe3zpAbgkumzR+4Jit18QarVarfPrEnDOrn1J/h+GVUf+308Bw5CR/4fhJf8Pw6vVyp10z/846Y0AwMUmxw/0+P7/29n5d9k3B36yfPSOx+fZKwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALjYDvb/LWV7gU9FPl8qRbwRETNRyN1brVbmIuLNiPjzeGE8qc8PuM8AwGnl/57L9v+6Nv3h1AtN7145LI5FxM9+fftXDxabzc0/RYzl/j1+cL35OLte7n/vAYDjHazT6bnjjfyzvYdLB0c/+/OP70ZEsR1/f28s9g/jj8Zoei5GISIm/5PL6m25jtzFaew+iogvdht/LqbSHEh759Oj8ZPYb/Q1fv6F+Pm0rX1O/i6+cAZ9gWHzJJl/Puv2/OXjanru/vwX0xnq9LL5L3mppf10Dnwe/2D+G+kx/109aYyP/vD9dmni5bZHEV8ejTiIvd8x/xzEz/WI/+EJ4//1K+++36ut9ZuIa9E9fmes2WZtY7axvXNjtba4UlmprJfLC/MLc5/c/Lg8m+aoZ3uvBv/89PqbvdqS8U/2iF88ZvxfP+H4f/v/uz/+2ivif/ODbvHz8c4r4idr4jdOGH9x8vfFXm1J/OUe4z/u63/9hPGf/m3npW3DAYDBaWzvrC1Wq5VNBYWLX0j+yV6AbnQtfKdfscaie9MvPmg/00eaWq3XitVrxjiLrBtwERw+9BHxv0F3BgAAAAAAAAAAAAAA6Kofv7E06DECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABweX0eAAD//19xzyM=") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0xe, &(0x7f0000000140)={[{@test_dummy_encryption}, {@orlov}, {@noauto_da_alloc}, {@minixdf}, {@errors_remount}, {@quota}]}, 0x3, 0x455, &(0x7f0000000f00)="$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") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount(0x0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x20, &(0x7f0000000140)='usrjquota=') 895.248296ms ago: executing program 1 (id=2881): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x46d, 0xc295, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x0, 0xfd, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x10}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220f"], 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x0}, 0x0) 813.280766ms ago: executing program 4 (id=2882): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) write$binfmt_aout(r0, &(0x7f0000000740)=ANY=[], 0xff2e) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 423.215168ms ago: executing program 3 (id=2884): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x42002, 0x180) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000a50000002a00000095"], &(0x7f0000000b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0)=0x700, 0x12) 371.850128ms ago: executing program 3 (id=2885): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x19, 0x4, 0x4, 0x20001, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @void, @value, @void, @value}, 0x1d) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, 0x0, 0x0}, 0x20) 262.317009ms ago: executing program 3 (id=2886): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) ioctl$HCIINQUIRY(r0, 0x800448d4, &(0x7f0000000000)={0x0, 0x1, '\x00X('}) 212.770179ms ago: executing program 3 (id=2887): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000f1ffffff0000000000100000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000340)='io_uring_register\x00', r0}, 0x10) r1 = io_uring_setup(0x28fe, &(0x7f0000000080)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x11, &(0x7f00000002c0), 0x2) 116.85217ms ago: executing program 3 (id=2888): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xe, 0x4, 0x8, 0x1, 0x10, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000030000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000c8500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000400)='kfree\x00', r1}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) 70.51434ms ago: executing program 3 (id=2889): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0x1b, &(0x7f0000001800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000040b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000000000008500000017000000180100002020690000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000072000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x1f4, 0x0, 0x0, 0x0, 0x0, 0xb, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x6}, 0x50) 0s ago: executing program 4 (id=2890): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x85f, 0x0) kernel console output (not intermixed with test programs): omm="syz-executor" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=2111 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 88.220025][ T4234] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4234 comm=syz.2.1681 [ 88.248405][ T4240] netlink: 'syz.2.1685': attribute type 11 has an invalid length. [ 88.256080][ T4240] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1685'. [ 88.390668][ T4266] loop1: detected capacity change from 0 to 256 [ 88.435978][ T4272] netlink: 100 bytes leftover after parsing attributes in process `syz.1.1701'. [ 88.447152][ T28] audit: type=1326 audit(1732087913.980:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4273 comm="syz.2.1702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 88.485792][ T28] audit: type=1326 audit(1732087913.980:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4273 comm="syz.2.1702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 88.509248][ T28] audit: type=1326 audit(1732087914.000:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4273 comm="syz.2.1702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 88.538807][ T28] audit: type=1326 audit(1732087914.000:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4273 comm="syz.2.1702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 88.562096][ T28] audit: type=1326 audit(1732087914.000:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4273 comm="syz.2.1702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=149 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 88.709324][ T4303] loop1: detected capacity change from 0 to 1024 [ 88.737996][ T4303] EXT4-fs: Ignoring removed orlov option [ 88.748006][ T4303] EXT4-fs (loop1): Test dummy encryption mode enabled [ 88.892850][ T4316] loop4: detected capacity change from 0 to 40427 [ 88.899664][ T4316] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 88.900955][ T302] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 88.906534][ T4316] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 88.922932][ T4316] F2FS-fs (loop4): invalid crc value [ 88.929538][ T4316] F2FS-fs (loop4): Found nat_bits in checkpoint [ 88.964624][ T4316] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 88.971597][ T4316] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 88.993359][ T297] syz-executor: attempt to access beyond end of device [ 88.993359][ T297] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 89.020856][ T317] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 89.070901][ T484] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 89.180807][ T302] usb 3-1: Using ep0 maxpacket: 16 [ 89.260832][ T317] usb 4-1: Using ep0 maxpacket: 16 [ 89.300966][ T302] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 89.310949][ T302] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 89.380960][ T317] usb 4-1: config 0 has an invalid interface number: 248 but max is 0 [ 89.389021][ T317] usb 4-1: config 0 has no interface number 0 [ 89.394982][ T317] usb 4-1: config 0 interface 248 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.406072][ T317] usb 4-1: config 0 interface 248 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.416019][ T317] usb 4-1: config 0 interface 248 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 89.428998][ T317] usb 4-1: config 0 interface 248 has no altsetting 0 [ 89.435645][ T484] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.446296][ T484] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.455812][ T484] usb 2-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 89.464814][ T484] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.473273][ T484] usb 2-1: config 0 descriptor?? [ 89.480854][ T24] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 89.488324][ T302] usb 3-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 89.497350][ T302] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.505136][ T302] usb 3-1: Product: syz [ 89.509071][ T302] usb 3-1: Manufacturer: syz [ 89.513722][ T302] usb 3-1: SerialNumber: syz [ 89.518674][ T302] usb 3-1: config 0 descriptor?? [ 89.520841][ T317] usb 4-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 89.532413][ T317] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 89.540205][ T317] usb 4-1: Manufacturer: syz [ 89.545778][ T317] usb 4-1: config 0 descriptor?? [ 89.730915][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 89.774228][ T556] usb 3-1: USB disconnect, device number 21 [ 89.850999][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.861776][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 89.874357][ T24] usb 5-1: New USB device found, idVendor=056a, idProduct=005d, bcdDevice= 0.00 [ 89.883163][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.891629][ T24] usb 5-1: config 0 descriptor?? [ 89.951666][ T484] belkin 0003:1020:0006.004A: unknown main item tag 0x0 [ 89.958603][ T484] belkin 0003:1020:0006.004A: unknown main item tag 0x0 [ 89.965388][ T484] belkin 0003:1020:0006.004A: unknown main item tag 0x0 [ 89.972149][ T484] belkin 0003:1020:0006.004A: unknown main item tag 0x0 [ 89.978850][ T484] belkin 0003:1020:0006.004A: unknown main item tag 0x0 [ 89.986480][ T484] belkin 0003:1020:0006.004A: hidraw0: USB HID v0.00 Device [HID 1020:0006] on usb-dummy_hcd.1-1/input0 [ 90.152099][ T484] usb 2-1: USB disconnect, device number 20 [ 90.225275][ T318] usb 4-1: USB disconnect, device number 25 [ 90.382374][ T24] wacom 0003:056A:005D.004C: unknown main item tag 0x0 [ 90.389110][ T24] wacom 0003:056A:005D.004C: unknown main item tag 0x0 [ 90.395875][ T24] wacom 0003:056A:005D.004C: unknown main item tag 0x0 [ 90.402592][ T24] wacom 0003:056A:005D.004C: unknown main item tag 0x0 [ 90.409235][ T24] wacom 0003:056A:005D.004C: unknown main item tag 0x0 [ 90.415965][ T24] wacom 0003:056A:005D.004C: unknown main item tag 0x0 [ 90.422617][ T24] wacom 0003:056A:005D.004C: unknown main item tag 0x0 [ 90.430097][ T24] wacom 0003:056A:005D.004C: hidraw0: USB HID v0.00 Device [HID 056a:005d] on usb-dummy_hcd.4-1/input0 [ 90.582698][ T24] usb 5-1: USB disconnect, device number 25 [ 90.734622][ T4364] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1741'. [ 90.864596][ T4387] loop3: detected capacity change from 0 to 1024 [ 90.882494][ T4387] EXT4-fs (loop3): INFO: recovery required on readonly filesystem [ 90.898480][ T4387] EXT4-fs (loop3): write access will be enabled during recovery [ 90.906187][ T4387] JBD2: no valid journal superblock found [ 90.911821][ T4387] EXT4-fs (loop3): error loading journal [ 90.996434][ T4406] loop0: detected capacity change from 0 to 512 [ 91.019257][ T4406] ext4 filesystem being mounted at /391/file0 supports timestamps until 2038 (0x7fffffff) [ 91.110198][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 91.110216][ T28] audit: type=1326 audit(1732087916.630:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4427 comm="syz.0.1768" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f070357e759 code=0x7ffc0000 [ 91.149525][ T28] audit: type=1326 audit(1732087916.630:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4427 comm="syz.0.1768" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f070357e759 code=0x7ffc0000 [ 91.180050][ T4433] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1774'. [ 91.199843][ T28] audit: type=1326 audit(1732087916.630:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4427 comm="syz.0.1768" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f070357e759 code=0x7ffc0000 [ 91.291191][ T28] audit: type=1326 audit(1732087916.630:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4427 comm="syz.0.1768" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f070357e759 code=0x7ffc0000 [ 91.335094][ T4458] loop1: detected capacity change from 0 to 2048 [ 91.342386][ T4458] EXT4-fs: Ignoring removed nobh option [ 91.345154][ T28] audit: type=1326 audit(1732087916.630:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4427 comm="syz.0.1768" exe="/root/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7f070357e759 code=0x7ffc0000 [ 91.374826][ T28] audit: type=1326 audit(1732087916.630:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4427 comm="syz.0.1768" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f070357e759 code=0x7ffc0000 [ 91.495250][ T4435] loop3: detected capacity change from 0 to 40427 [ 91.502911][ T4435] F2FS-fs (loop3): invalid crc value [ 91.513338][ T4458] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1784: bg 0: block 234: padding at end of block bitmap is not set [ 91.521212][ T556] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 91.530969][ T4458] EXT4-fs (loop1): Remounting filesystem read-only [ 91.546363][ T4435] F2FS-fs (loop3): Found nat_bits in checkpoint [ 91.607769][ T4435] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 91.632272][ T28] audit: type=1400 audit(1732087917.160:445): avc: denied { setattr } for pid=4434 comm="syz.3.1773" name="bus" dev="loop3" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 91.654839][ T296] syz-executor: attempt to access beyond end of device [ 91.654839][ T296] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 91.747830][ T4490] loop1: detected capacity change from 0 to 512 [ 91.785908][ T4490] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #3: comm syz.1.1799: corrupted inode contents [ 91.807726][ T4490] EXT4-fs error (device loop1): ext4_dirty_inode:6088: inode #3: comm syz.1.1799: mark_inode_dirty error [ 91.821363][ T4490] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #3: comm syz.1.1799: corrupted inode contents [ 91.851076][ T4490] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz.1.1799: mark_inode_dirty error [ 91.871379][ T4490] Quota error (device loop1): write_blk: dquota write failed [ 91.878630][ T4490] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 91.910870][ T556] usb 5-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice= 0.00 [ 91.919739][ T556] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.927874][ T4490] EXT4-fs error (device loop1): ext4_acquire_dquot:6787: comm syz.1.1799: Failed to acquire dquot type 0 [ 91.949054][ T4475] loop2: detected capacity change from 0 to 40427 [ 91.958913][ T556] usb 5-1: config 0 descriptor?? [ 91.965060][ T4490] EXT4-fs (loop1): 1 orphan inode deleted [ 91.971061][ T4490] ext4 filesystem being mounted at /405/file0 supports timestamps until 2038 (0x7fffffff) [ 91.981019][ T3772] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 91.990577][ T3772] EXT4-fs error (device loop1): ext4_release_dquot:6810: comm kworker/u4:58: Failed to release dquot type 1 [ 92.013248][ T4475] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 92.028344][ T4475] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 92.040707][ T4494] loop3: detected capacity change from 0 to 40427 [ 92.044148][ T4475] F2FS-fs (loop2): invalid crc value [ 92.052797][ T4494] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 92.060541][ T4494] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 92.060701][ T3772] EXT4-fs error (device loop1): ext4_release_dquot:6810: comm kworker/u4:58: Failed to release dquot type 1 [ 92.078495][ T4475] F2FS-fs (loop2): Found nat_bits in checkpoint [ 92.087589][ T4494] F2FS-fs (loop3): Found nat_bits in checkpoint [ 92.151188][ T4494] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 92.161356][ T4475] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 92.168477][ T4475] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 92.172697][ T4494] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 92.182879][ T4494] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 92.202816][ T4494] F2FS-fs (loop3): Found FS corruption, run fsck to fix. [ 92.216953][ T3730] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 92.227506][ T3730] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 92.420830][ T484] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 92.462010][ T556] playstation 0003:054C:0DF2.004D: item fetching failed at offset 2/5 [ 92.470367][ T556] playstation 0003:054C:0DF2.004D: Parse failed [ 92.476501][ T556] playstation: probe of 0003:054C:0DF2.004D failed with error -22 [ 92.660802][ T484] usb 2-1: Using ep0 maxpacket: 8 [ 92.667218][ T24] usb 5-1: USB disconnect, device number 26 [ 92.780825][ T484] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.791753][ T484] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 92.801597][ T484] usb 2-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 92.810449][ T484] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.818891][ T484] usb 2-1: config 0 descriptor?? [ 93.160836][ T484] usbhid 2-1:0.0: can't add hid device: -71 [ 93.166686][ T484] usbhid: probe of 2-1:0.0 failed with error -71 [ 93.173849][ T484] usb 2-1: USB disconnect, device number 21 [ 93.253738][ T4537] loop4: detected capacity change from 0 to 128 [ 93.272152][ T4537] ext4 filesystem being mounted at /314/mnt supports timestamps until 2038 (0x7fffffff) [ 93.289827][ T4537] EXT4-fs (loop4): resizing filesystem from 64 to 1 blocks [ 93.296984][ T4537] EXT4-fs warning (device loop4): ext4_resize_fs:2051: can't shrink FS - resize aborted [ 93.498165][ T4575] loop2: detected capacity change from 0 to 512 [ 93.531749][ T4575] ext4 filesystem being mounted at /445/file0 supports timestamps until 2038 (0x7fffffff) [ 93.610648][ T4544] loop3: detected capacity change from 0 to 40427 [ 93.622176][ T4591] loop1: detected capacity change from 0 to 256 [ 93.628479][ T4544] F2FS-fs (loop3): Invalid SB checksum offset: 0 [ 93.635181][ T4544] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 93.645349][ T4591] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x1aabf3fb, utbl_chksum : 0xe619d30d) [ 93.676146][ T4544] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 93.725393][ T4544] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 93.732364][ T4544] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 93.747988][ T4607] futex_wake_op: syz.1.1844 tries to shift op by -1; fix this program [ 93.757749][ T4605] loop2: detected capacity change from 0 to 2048 [ 93.812168][ T4605] ext4 filesystem being mounted at /450/file0 supports timestamps until 2038 (0x7fffffff) [ 93.822074][ T24] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 95.103968][ T4651] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1866'. [ 95.111017][ T484] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 95.138061][ T4655] loop3: detected capacity change from 0 to 512 [ 95.160916][ T24] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 95.181479][ T24] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 95.191461][ T3249] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 95.203766][ T4667] loop0: detected capacity change from 0 to 512 [ 95.221661][ T4667] EXT4-fs: Ignoring removed mblk_io_submit option [ 95.239788][ T4667] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 2: comm syz.0.1872: invalid block [ 95.261277][ T4667] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.1872: invalid indirect mapped block 10 (level 1) [ 95.276541][ T4667] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.1872: invalid indirect mapped block 8 (level 1) [ 95.280842][ T24] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 95.293927][ T4667] EXT4-fs (loop0): 1 truncate cleaned up [ 95.304201][ T4667] EXT4-fs mount: 28 callbacks suppressed [ 95.304220][ T4667] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 95.310875][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 95.340810][ T24] usb 5-1: SerialNumber: syz [ 97.070829][ T24] usb 5-1: can't set config #1, error -71 [ 97.077222][ T24] usb 5-1: USB disconnect, device number 27 [ 97.100817][ T484] usb 3-1: device descriptor read/all, error -71 [ 97.108130][ T294] EXT4-fs (loop0): unmounting filesystem. [ 97.200790][ T318] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 97.218969][ T4699] xt_hashlimit: size too large, truncated to 1048576 [ 97.377695][ T4695] loop0: detected capacity change from 0 to 40427 [ 97.384526][ T4695] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 97.399231][ T4695] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 97.408321][ T4695] F2FS-fs (loop0): invalid crc value [ 97.415240][ T4695] F2FS-fs (loop0): Found nat_bits in checkpoint [ 97.460781][ T318] usb 4-1: Using ep0 maxpacket: 32 [ 97.467475][ T4695] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 97.475544][ T4695] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 97.490859][ T484] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 97.548789][ T4714] loop4: detected capacity change from 0 to 512 [ 97.580671][ T4714] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 97.589579][ T4714] ext4 filesystem being mounted at /334/bus supports timestamps until 2038 (0x7fffffff) [ 97.600906][ T318] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 97.611485][ T318] usb 4-1: config 0 has no interface number 0 [ 97.617521][ T318] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.628776][ T318] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 97.632444][ T297] EXT4-fs (loop4): unmounting filesystem. [ 97.638988][ T318] usb 4-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 97.652939][ T318] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.664339][ T318] usb 4-1: config 0 descriptor?? [ 97.687538][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 97.687553][ T28] audit: type=1400 audit(1732087923.210:447): avc: denied { read } for pid=4720 comm="syz.0.1896" 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 [ 97.716875][ T28] audit: type=1400 audit(1732087923.210:448): avc: denied { open } for pid=4720 comm="syz.0.1896" path="/dev/cpu/0/msr" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 97.740405][ T28] audit: type=1400 audit(1732087923.210:449): avc: denied { ioctl } for pid=4720 comm="syz.0.1896" path="/dev/cpu/0/msr" dev="devtmpfs" ino=86 ioctlcmd=0x63a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 97.795447][ T4734] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1901'. [ 97.805619][ T28] audit: type=1400 audit(1732087923.340:450): avc: denied { write } for pid=4732 comm="syz.0.1902" name="ns" dev="proc" ino=31077 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 97.846141][ T28] audit: type=1400 audit(1732087923.340:451): avc: denied { add_name } for pid=4732 comm="syz.0.1902" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 97.872898][ T28] audit: type=1400 audit(1732087923.340:452): avc: denied { create } for pid=4732 comm="syz.0.1902" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 97.880985][ T484] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 97.893283][ T28] audit: type=1400 audit(1732087923.340:453): avc: denied { associate } for pid=4732 comm="syz.0.1902" name="file1" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 97.904519][ T484] usb 3-1: New USB device found, idVendor=04b4, idProduct=de61, bcdDevice= 0.00 [ 97.933415][ T484] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.949409][ T484] usb 3-1: config 0 descriptor?? [ 98.124660][ T4754] loop4: detected capacity change from 0 to 40427 [ 98.131696][ T4754] F2FS-fs (loop4): Fix alignment : done, start(4096) end(16896) block(12288) [ 98.142698][ T4754] F2FS-fs (loop4): Found nat_bits in checkpoint [ 98.177938][ T4754] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 98.196839][ T4754] SELinux: Context system_u:object_r:vhost_device_t:s0 is not valid (left unmapped). [ 98.206616][ T28] audit: type=1400 audit(1732087923.740:454): avc: denied { relabelto } for pid=4753 comm="syz.4.1911" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop4" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:vhost_device_t:s0" [ 98.254359][ T297] syz-executor: attempt to access beyond end of device [ 98.254359][ T297] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 98.270851][ T317] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 98.371293][ T318] uclogic 0003:28BD:0094.004E: failed retrieving string descriptor #100: -71 [ 98.379907][ T318] uclogic 0003:28BD:0094.004E: failed retrieving pen parameters: -71 [ 98.388284][ T318] uclogic 0003:28BD:0094.004E: pen probing failed: -71 [ 98.395391][ T318] uclogic 0003:28BD:0094.004E: failed probing parameters: -71 [ 98.402634][ T318] uclogic: probe of 0003:28BD:0094.004E failed with error -71 [ 98.411060][ T318] usb 4-1: USB disconnect, device number 26 [ 98.471618][ T484] cypress 0003:04B4:DE61.004F: item fetching failed at offset 0/3 [ 98.479429][ T484] cypress 0003:04B4:DE61.004F: parse failed [ 98.485262][ T484] cypress: probe of 0003:04B4:DE61.004F failed with error -22 [ 98.630902][ T317] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 98.641869][ T317] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 98.654473][ T317] usb 2-1: New USB device found, idVendor=0566, idProduct=3004, bcdDevice= 0.00 [ 98.663336][ T317] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.673476][ T317] usb 2-1: config 0 descriptor?? [ 98.687474][ T484] usb 3-1: USB disconnect, device number 23 [ 98.884229][ T4771] loop3: detected capacity change from 0 to 256 [ 98.890587][ T4771] exfat: Deprecated parameter 'utf8' [ 98.899298][ T4771] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xa943978a, utbl_chksum : 0xe619d30d) [ 98.915545][ T28] audit: type=1400 audit(1732087924.440:455): avc: denied { append } for pid=4770 comm="syz.3.1916" path="/274/file0/blkio.bfq.io_wait_time_recursive" dev="loop3" ino=1048804 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 99.161625][ T317] monterey 0003:0566:3004.0050: unknown main item tag 0x6 [ 99.168660][ T317] monterey 0003:0566:3004.0050: report_id 29495 is invalid [ 99.175654][ T317] monterey 0003:0566:3004.0050: item 0 2 1 8 parsing failed [ 99.182913][ T317] monterey: probe of 0003:0566:3004.0050 failed with error -22 [ 99.260853][ T318] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 99.366494][ T298] usb 2-1: USB disconnect, device number 22 [ 99.530815][ T318] usb 4-1: Using ep0 maxpacket: 8 [ 99.560817][ T317] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 99.660851][ T318] usb 4-1: config 135 has an invalid interface number: 230 but max is 0 [ 99.669025][ T318] usb 4-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 99.679468][ T318] usb 4-1: config 135 has no interface number 0 [ 99.685660][ T318] usb 4-1: too many endpoints for config 135 interface 230 altsetting 126: 53, using maximum allowed: 30 [ 99.696709][ T318] usb 4-1: config 135 interface 230 altsetting 126 has 0 endpoint descriptors, different from the interface descriptor's value: 53 [ 99.709971][ T318] usb 4-1: config 135 interface 230 has no altsetting 0 [ 99.899905][ T28] audit: type=1400 audit(1732087925.420:456): avc: denied { write } for pid=4795 comm="syz.1.1928" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 99.924789][ T318] usb 4-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 99.930872][ T317] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.933730][ T318] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.945044][ T317] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 99.952841][ T318] usb 4-1: Product: syz [ 99.962852][ T317] usb 3-1: New USB device found, idVendor=04b4, idProduct=de61, bcdDevice= 0.00 [ 99.965908][ T318] usb 4-1: Manufacturer: syz [ 99.975112][ T317] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.979479][ T318] usb 4-1: SerialNumber: syz [ 99.991645][ T317] usb 3-1: config 0 descriptor?? [ 100.126748][ T4803] loop4: detected capacity change from 0 to 2048 [ 100.142182][ T4803] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 100.150571][ T4803] ext4 filesystem being mounted at /349/bus supports timestamps until 2038 (0x7fffffff) [ 100.169770][ T297] EXT4-fs (loop4): unmounting filesystem. [ 100.193492][ T484] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 100.206849][ T4812] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1934'. [ 100.280896][ T318] usb 4-1: Found UVC 0.00 device syz (18ec:3288) [ 100.287067][ T318] usb 4-1: No valid video chain found. [ 100.299303][ T318] usb 4-1: USB disconnect, device number 27 [ 100.366081][ T4816] loop4: detected capacity change from 0 to 40427 [ 100.373110][ T4816] F2FS-fs (loop4): fault_injection options not supported [ 100.380901][ T4816] F2FS-fs (loop4): invalid crc value [ 100.387335][ T4816] F2FS-fs (loop4): Found nat_bits in checkpoint [ 100.421493][ T4816] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 100.443080][ T297] syz-executor: attempt to access beyond end of device [ 100.443080][ T297] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 100.471600][ T317] cypress 0003:04B4:DE61.0051: item fetching failed at offset 5/7 [ 100.479750][ T317] cypress 0003:04B4:DE61.0051: parse failed [ 100.486449][ T317] cypress: probe of 0003:04B4:DE61.0051 failed with error -22 [ 100.535875][ T4821] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1937'. [ 100.557940][ T4823] loop4: detected capacity change from 0 to 256 [ 100.560973][ T484] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.570702][ T4823] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d) [ 100.578651][ T484] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 100.598175][ T484] usb 2-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.00 [ 100.607313][ T484] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.616104][ T484] usb 2-1: config 0 descriptor?? [ 100.677984][ T317] usb 3-1: USB disconnect, device number 24 [ 100.808928][ T4837] loop3: detected capacity change from 0 to 2048 [ 100.822816][ T4837] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 100.852985][ T296] EXT4-fs (loop3): unmounting filesystem. [ 100.902921][ T4835] loop4: detected capacity change from 0 to 40427 [ 100.910944][ T4835] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 100.920026][ T4835] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 100.933802][ T4835] F2FS-fs (loop4): invalid crc value [ 100.940284][ T4835] F2FS-fs (loop4): Found nat_bits in checkpoint [ 100.985389][ T4835] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 100.997144][ T4835] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 101.046362][ T3743] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 101.063395][ T3743] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 101.091580][ T4870] syz.0.1960[4870] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 101.091659][ T4870] syz.0.1960[4870] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 101.102406][ T484] magicmouse 0003:05AC:0265.0052: unknown main item tag 0x0 [ 101.155969][ T484] magicmouse 0003:05AC:0265.0052: unknown main item tag 0x0 [ 101.163237][ T484] magicmouse 0003:05AC:0265.0052: unknown main item tag 0x0 [ 101.186283][ T484] magicmouse 0003:05AC:0265.0052: hidraw0: USB HID v0.00 Device [HID 05ac:0265] on usb-dummy_hcd.1-1/input0 [ 101.314505][ T484] usb 2-1: USB disconnect, device number 23 [ 101.491530][ T4894] loop4: detected capacity change from 0 to 40427 [ 101.497640][ T4887] loop2: detected capacity change from 0 to 40427 [ 101.502182][ T4894] F2FS-fs (loop4): fault_injection options not supported [ 101.511033][ T4887] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 101.517590][ T4894] F2FS-fs (loop4): heap/no_heap options were deprecated [ 101.518876][ T4887] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 101.525890][ T4894] F2FS-fs (loop4): Image doesn't support compression [ 101.540625][ T4887] F2FS-fs (loop2): invalid crc value [ 101.541187][ T4894] F2FS-fs (loop4): invalid crc value [ 101.547728][ T4887] F2FS-fs (loop2): Found nat_bits in checkpoint [ 101.552322][ T4894] F2FS-fs (loop4): Found nat_bits in checkpoint [ 101.580834][ T24] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 101.605311][ T4894] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 101.606265][ T4887] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 101.619757][ T4887] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 101.655654][ T3743] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 101.665214][ T3743] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 101.773056][ T4910] loop4: detected capacity change from 0 to 256 [ 101.786653][ T4910] FAT-fs (loop4): Directory bread(block 1285) failed [ 101.795866][ T4910] FAT-fs (loop4): Directory bread(block 1285) failed [ 101.822261][ T4916] loop2: detected capacity change from 0 to 128 [ 101.861691][ T4923] loop4: detected capacity change from 0 to 128 [ 101.880922][ T24] usb 4-1: too many configurations: 65, using maximum allowed: 8 [ 101.886912][ T4923] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 101.904185][ T4923] ext4 filesystem being mounted at /369/mnt supports timestamps until 2038 (0x7fffffff) [ 101.924608][ T297] EXT4-fs (loop4): unmounting filesystem. [ 102.530843][ T24] usb 4-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 102.539713][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.011994][ T4974] x_tables: ip_tables: udp match: only valid for protocol 17 [ 103.030830][ T24] usb 4-1: Found UVC 0.00 device (046d:08c1) [ 103.037551][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 103.037566][ T28] audit: type=1400 audit(1732087928.560:471): avc: denied { mount } for pid=4975 comm="syz.4.2004" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 103.065823][ T24] usb 4-1: No valid video chain found. [ 103.074211][ T4978] netlink: 'syz.4.2005': attribute type 4 has an invalid length. [ 103.074211][ T28] audit: type=1400 audit(1732087928.560:472): avc: denied { remount } for pid=4975 comm="syz.4.2004" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 103.074241][ T28] audit: type=1400 audit(1732087928.560:473): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 103.100781][ T4978] netlink: 17 bytes leftover after parsing attributes in process `syz.4.2005'. [ 103.152945][ T4982] overlayfs: workdir and upperdir must be separate subtrees [ 103.220802][ T318] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 103.233478][ T484] usb 4-1: USB disconnect, device number 28 [ 103.470815][ T318] usb 2-1: Using ep0 maxpacket: 16 [ 103.507335][ T4966] loop2: detected capacity change from 0 to 131072 [ 103.514269][ T4966] F2FS-fs (loop2): Wrong CP boundary, start(512) end(1536) blocks(0) [ 103.523350][ T4966] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 103.533977][ T4966] F2FS-fs (loop2): Found nat_bits in checkpoint [ 103.568853][ T4966] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 103.575787][ T4966] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 103.590876][ T318] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.601713][ T28] audit: type=1400 audit(1732087929.120:474): avc: denied { rename } for pid=4965 comm="syz.2.1998" name="file1" dev="loop2" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 103.624257][ T318] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.634317][ T318] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 103.647451][ T318] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 103.650786][ T298] usb 5-1: new low-speed USB device number 28 using dummy_hcd [ 103.656586][ T318] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.678552][ T318] usb 2-1: config 0 descriptor?? [ 103.772647][ T5002] loop3: detected capacity change from 0 to 512 [ 103.787148][ T5002] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 103.796239][ T5002] ext4 filesystem being mounted at /293/bus supports timestamps until 2038 (0x7fffffff) [ 103.826921][ T296] EXT4-fs (loop3): unmounting filesystem. [ 103.855189][ T28] audit: type=1326 audit(1732087929.380:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.2014" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 103.897433][ T5006] loop3: detected capacity change from 0 to 2048 [ 103.904436][ T28] audit: type=1326 audit(1732087929.380:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.2014" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 103.928229][ T28] audit: type=1326 audit(1732087929.380:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.2014" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 103.956231][ T5018] loop2: detected capacity change from 0 to 512 [ 103.982057][ T28] audit: type=1326 audit(1732087929.380:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.2014" exe="/root/syz-executor" sig=0 arch=c000003e syscall=81 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 104.006770][ T28] audit: type=1326 audit(1732087929.380:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.2.2014" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 104.031573][ T5018] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 104.040358][ T5018] ext4 filesystem being mounted at /477/file0 supports timestamps until 2038 (0x7fffffff) [ 104.064690][ T292] EXT4-fs (loop2): unmounting filesystem. [ 104.100973][ T298] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8D is Bulk; changing to Interrupt [ 104.115983][ T298] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 is Bulk; changing to Interrupt [ 104.126508][ T298] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 104.136198][ T298] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 4 [ 104.151636][ T28] audit: type=1400 audit(1732087929.680:480): avc: denied { write } for pid=5035 comm="syz.2.2028" name="stat" dev="proc" ino=4026532326 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=dir permissive=1 [ 104.162001][ T298] usb 5-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 104.190893][ T298] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.191967][ T318] microsoft 0003:045E:07DA.0053: unknown main item tag 0x0 [ 104.206488][ T298] usb 5-1: config 0 descriptor?? [ 104.224224][ T318] microsoft 0003:045E:07DA.0053: unknown main item tag 0x0 [ 104.236083][ T318] microsoft 0003:045E:07DA.0053: unknown main item tag 0x0 [ 104.243212][ T4996] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 104.257297][ T318] microsoft 0003:045E:07DA.0053: unknown main item tag 0x0 [ 104.282108][ T318] microsoft 0003:045E:07DA.0053: unknown main item tag 0x0 [ 104.289193][ T318] microsoft 0003:045E:07DA.0053: unknown main item tag 0x0 [ 104.316259][ T5047] loop0: detected capacity change from 0 to 128 [ 104.331284][ T318] microsoft 0003:045E:07DA.0053: unknown main item tag 0x0 [ 104.333985][ T5047] EXT4-fs: Ignoring removed i_version option [ 104.344211][ T318] microsoft 0003:045E:07DA.0053: unknown main item tag 0x0 [ 104.346553][ T5047] EXT4-fs: Ignoring removed orlov option [ 104.357411][ T318] microsoft 0003:045E:07DA.0053: unknown main item tag 0x0 [ 104.366675][ T5051] loop2: detected capacity change from 0 to 256 [ 104.376138][ T318] microsoft 0003:045E:07DA.0053: No inputs registered, leaving [ 104.387786][ T5047] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 104.388603][ T5051] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x39626d3b, utbl_chksum : 0xe619d30d) [ 104.410682][ T5047] ext4 filesystem being mounted at /424/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 104.410962][ T318] microsoft 0003:045E:07DA.0053: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 104.442292][ T318] microsoft 0003:045E:07DA.0053: no inputs found [ 104.459567][ T318] microsoft 0003:045E:07DA.0053: could not initialize ff, continuing anyway [ 104.469918][ T318] usb 2-1: USB disconnect, device number 24 [ 104.507200][ T298] usb 5-1: USB disconnect, device number 28 [ 104.535151][ T294] EXT4-fs (loop0): unmounting filesystem. [ 104.634356][ T5081] loop3: detected capacity change from 0 to 512 [ 104.645332][ T5083] loop0: detected capacity change from 0 to 256 [ 104.667938][ T5083] FAT-fs (loop0): Directory bread(block 64) failed [ 104.668476][ T5087] xt_hashlimit: size too large, truncated to 1048576 [ 104.675873][ T5081] EXT4-fs error (device loop3): ext4_acquire_dquot:6787: comm syz.3.2049: Failed to acquire dquot type 0 [ 104.692027][ T5083] FAT-fs (loop0): Directory bread(block 65) failed [ 104.698396][ T5083] FAT-fs (loop0): Directory bread(block 66) failed [ 104.705149][ T5083] FAT-fs (loop0): Directory bread(block 67) failed [ 104.705232][ T5081] EXT4-fs (loop3): Remounting filesystem read-only [ 104.711569][ T5083] FAT-fs (loop0): Directory bread(block 68) failed [ 104.724578][ T5083] FAT-fs (loop0): Directory bread(block 69) failed [ 104.730983][ T5083] FAT-fs (loop0): Directory bread(block 70) failed [ 104.737251][ T5083] FAT-fs (loop0): Directory bread(block 71) failed [ 104.741292][ T5081] EXT4-fs (loop3): 1 orphan inode deleted [ 104.743902][ T5083] FAT-fs (loop0): Directory bread(block 72) failed [ 104.755499][ T5083] FAT-fs (loop0): Directory bread(block 73) failed [ 104.759156][ T5081] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 104.786307][ T5081] ext4 filesystem being mounted at /306/file1 supports timestamps until 2038 (0x7fffffff) [ 104.883489][ T296] EXT4-fs (loop3): unmounting filesystem. [ 105.006678][ T5110] loop3: detected capacity change from 0 to 256 [ 105.034168][ T5119] loop4: detected capacity change from 0 to 256 [ 105.047892][ T5110] FAT-fs (loop3): Directory bread(block 64) failed [ 105.063588][ T5119] FAT-fs (loop4): Directory bread(block 64) failed [ 105.065531][ T5110] FAT-fs (loop3): Directory bread(block 65) failed [ 105.074589][ T5119] FAT-fs (loop4): Directory bread(block 65) failed [ 105.077171][ T5110] FAT-fs (loop3): Directory bread(block 66) failed [ 105.104044][ T5119] FAT-fs (loop4): Directory bread(block 66) failed [ 105.115168][ T5124] loop0: detected capacity change from 0 to 1024 [ 105.121160][ T5119] FAT-fs (loop4): Directory bread(block 67) failed [ 105.129275][ T5110] FAT-fs (loop3): Directory bread(block 67) failed [ 105.140866][ T5110] FAT-fs (loop3): Directory bread(block 68) failed [ 105.149666][ T5131] usb usb8: usbfs: process 5131 (syz.2.2072) did not claim interface 0 before use [ 105.155716][ T5119] FAT-fs (loop4): Directory bread(block 68) failed [ 105.165074][ T5110] FAT-fs (loop3): Directory bread(block 69) failed [ 105.165356][ T5119] FAT-fs (loop4): Directory bread(block 69) failed [ 105.174579][ T5110] FAT-fs (loop3): Directory bread(block 70) failed [ 105.178044][ T5119] FAT-fs (loop4): Directory bread(block 70) failed [ 105.196064][ T5119] FAT-fs (loop4): Directory bread(block 71) failed [ 105.202520][ T5119] FAT-fs (loop4): Directory bread(block 72) failed [ 105.206027][ T5124] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 105.208881][ T5119] FAT-fs (loop4): Directory bread(block 73) failed [ 105.227133][ T5110] FAT-fs (loop3): Directory bread(block 71) failed [ 105.233787][ T5110] FAT-fs (loop3): Directory bread(block 72) failed [ 105.240201][ T5110] FAT-fs (loop3): Directory bread(block 73) failed [ 105.301571][ T5124] EXT4-fs error (device loop0): ext4_lookup:1848: inode #2: comm syz.0.2069: bad inode number: 6 [ 105.380990][ T5124] EXT4-fs (loop0): Remounting filesystem read-only [ 105.418799][ T294] EXT4-fs (loop0): unmounting filesystem. [ 105.473165][ T5168] loop3: detected capacity change from 0 to 256 [ 105.522738][ T5168] FAT-fs (loop3): Directory bread(block 64) failed [ 105.531723][ T5168] FAT-fs (loop3): Directory bread(block 65) failed [ 105.559705][ T5168] FAT-fs (loop3): Directory bread(block 66) failed [ 105.577213][ T5168] FAT-fs (loop3): Directory bread(block 67) failed [ 105.585764][ T5168] FAT-fs (loop3): Directory bread(block 68) failed [ 105.610293][ T5168] FAT-fs (loop3): Directory bread(block 69) failed [ 105.640852][ T5168] FAT-fs (loop3): Directory bread(block 70) failed [ 105.643899][ T5191] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2098'. [ 105.680309][ T5198] loop1: detected capacity change from 0 to 1024 [ 105.686275][ T5168] FAT-fs (loop3): Directory bread(block 71) failed [ 105.706972][ T5197] loop2: detected capacity change from 0 to 2048 [ 105.721297][ T5168] FAT-fs (loop3): Directory bread(block 72) failed [ 105.737368][ T5168] FAT-fs (loop3): Directory bread(block 73) failed [ 105.744986][ T5197] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 105.792452][ T5198] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 105.805675][ T5197] EXT4-fs error (device loop2): __ext4_new_inode:1071: comm syz.2.2102: reserved inode found cleared - inode=1 [ 105.827421][ T5209] loop0: detected capacity change from 0 to 2048 [ 105.877915][ T5213] EXT4-fs error (device loop2) in ext4_free_inode:362: Corrupt filesystem [ 105.891443][ T293] EXT4-fs (loop1): unmounting filesystem. [ 105.911287][ T5209] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 105.926936][ T292] EXT4-fs (loop2): unmounting filesystem. [ 105.944730][ T5209] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 105.973440][ T294] EXT4-fs (loop0): unmounting filesystem. [ 105.988094][ T5223] loop2: detected capacity change from 0 to 256 [ 106.018085][ T5227] loop3: detected capacity change from 0 to 512 [ 106.051851][ T5227] EXT4-fs (loop3): bad s_want_extra_isize: 11962 [ 106.069628][ T5223] exFAT-fs (loop2): failed to load upcase table (idx : 0x0001e4a3, chksum : 0x009ea0b8, utbl_chksum : 0x7319d30d) [ 106.170110][ T5251] loop4: detected capacity change from 0 to 256 [ 106.228968][ T5251] FAT-fs (loop4): Directory bread(block 64) failed [ 106.240890][ T5251] FAT-fs (loop4): Directory bread(block 65) failed [ 106.256566][ T5251] FAT-fs (loop4): Directory bread(block 66) failed [ 106.270808][ T5251] FAT-fs (loop4): Directory bread(block 67) failed [ 106.287357][ T5251] FAT-fs (loop4): Directory bread(block 68) failed [ 106.297397][ T5251] FAT-fs (loop4): Directory bread(block 69) failed [ 106.307517][ T5251] FAT-fs (loop4): Directory bread(block 70) failed [ 106.316558][ T5251] FAT-fs (loop4): Directory bread(block 71) failed [ 106.323178][ T5251] FAT-fs (loop4): Directory bread(block 72) failed [ 106.329514][ T5251] FAT-fs (loop4): Directory bread(block 73) failed [ 106.490805][ T317] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 106.520840][ T484] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 106.572033][ T318] hid-generic 0000:0000:0000.0054: item fetching failed at offset 0/1 [ 106.582101][ T318] hid-generic: probe of 0000:0000:0000.0054 failed with error -22 [ 106.649296][ T5261] loop0: detected capacity change from 0 to 40427 [ 106.661131][ T5261] F2FS-fs (loop0): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 106.681029][ T5289] loop4: detected capacity change from 0 to 2048 [ 106.681348][ T5261] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 106.695637][ T5289] EXT4-fs: Ignoring removed oldalloc option [ 106.702637][ T5289] EXT4-fs: Ignoring removed mblk_io_submit option [ 106.709124][ T5261] F2FS-fs (loop0): invalid crc value [ 106.719254][ T5261] F2FS-fs (loop0): Found nat_bits in checkpoint [ 106.730946][ T5289] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal [ 106.770815][ T484] usb 2-1: Using ep0 maxpacket: 16 [ 106.777368][ T5261] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 106.790954][ T5261] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 106.819224][ T5261] syz.0.2130: attempt to access beyond end of device [ 106.819224][ T5261] loop0: rw=2051, sector=36912, nr_sectors = 8152 limit=40427 [ 106.833599][ T5261] syz.0.2130: attempt to access beyond end of device [ 106.833599][ T5261] loop0: rw=2051, sector=45096, nr_sectors = 85976 limit=40427 [ 106.857193][ T5261] F2FS-fs (loop0): Issue discard(4614, 4614, 1019) failed, ret: -5 [ 106.857233][ T5261] F2FS-fs (loop0): Issue discard(5637, 5637, 10747) failed, ret: -5 [ 106.870936][ T317] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.890037][ T317] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.900039][ T484] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 106.912552][ T484] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 106.923137][ T317] usb 4-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 106.932917][ T317] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.942516][ T317] usb 4-1: config 0 descriptor?? [ 107.048525][ T5318] loop4: detected capacity change from 0 to 256 [ 107.100910][ T484] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 107.115452][ T484] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.140813][ T484] usb 2-1: Product: syz [ 107.151025][ T484] usb 2-1: Manufacturer: syz [ 107.157678][ T484] usb 2-1: SerialNumber: syz [ 107.169156][ T5330] loop4: detected capacity change from 0 to 128 [ 107.196118][ T5327] loop0: detected capacity change from 0 to 4096 [ 107.215656][ T5327] EXT4-fs (loop0): Test dummy encryption mode enabled [ 107.224924][ T5327] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 107.225821][ T5307] loop2: detected capacity change from 0 to 40427 [ 107.237449][ T5327] EXT4-fs warning (device loop0): ext4_resize_fs:2028: can't read last block, resize aborted [ 107.254588][ T5307] F2FS-fs (loop2): invalid crc value [ 107.261401][ T294] EXT4-fs (loop0): unmounting filesystem. [ 107.264663][ T5307] F2FS-fs (loop2): Found nat_bits in checkpoint [ 107.301820][ T5340] overlayfs: workdir and upperdir must be separate subtrees [ 107.328418][ T5307] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 107.393167][ T5344] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2166'. [ 107.432544][ T317] lg-g15 0003:046D:C222.0055: unbalanced collection at end of report description [ 107.443187][ T317] lg-g15: probe of 0003:046D:C222.0055 failed with error -22 [ 107.591700][ T5378] loop2: detected capacity change from 0 to 256 [ 107.608325][ T5378] FAT-fs (loop2): Directory bread(block 64) failed [ 107.616638][ T5378] FAT-fs (loop2): Directory bread(block 65) failed [ 107.624051][ T5378] FAT-fs (loop2): Directory bread(block 66) failed [ 107.630711][ T5378] FAT-fs (loop2): Directory bread(block 67) failed [ 107.634440][ T298] usb 4-1: USB disconnect, device number 29 [ 107.638477][ T5378] FAT-fs (loop2): Directory bread(block 68) failed [ 107.651135][ T5378] FAT-fs (loop2): Directory bread(block 69) failed [ 107.659272][ T5378] FAT-fs (loop2): Directory bread(block 70) failed [ 107.667278][ T5378] FAT-fs (loop2): Directory bread(block 71) failed [ 107.673786][ T5378] FAT-fs (loop2): Directory bread(block 72) failed [ 107.680170][ T5378] FAT-fs (loop2): Directory bread(block 73) failed [ 107.681116][ T484] usb 2-1: cannot find UAC_HEADER [ 107.703165][ T484] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 107.721170][ T484] usb 2-1: USB disconnect, device number 25 [ 107.731450][ T3249] udevd[3249]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 107.793953][ T5388] tmpfs: Cannot retroactively limit size [ 107.855219][ T5396] xt_hashlimit: size too large, truncated to 1048576 [ 107.900424][ T5384] loop0: detected capacity change from 0 to 40427 [ 107.916862][ T5384] F2FS-fs (loop0): invalid crc value [ 107.923746][ T5384] F2FS-fs (loop0): Found nat_bits in checkpoint [ 107.972279][ T5384] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 108.152783][ T28] kauditd_printk_skb: 44 callbacks suppressed [ 108.152801][ T28] audit: type=1326 audit(1732087933.680:523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5409 comm="syz.2.2196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 108.216738][ T28] audit: type=1326 audit(1732087933.680:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5409 comm="syz.2.2196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 108.301580][ T28] audit: type=1326 audit(1732087933.680:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5409 comm="syz.2.2196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 108.333331][ T5435] loop1: detected capacity change from 0 to 512 [ 108.359093][ T28] audit: type=1326 audit(1732087933.680:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5409 comm="syz.2.2196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=50 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 108.394848][ T5435] EXT4-fs error (device loop1): ext4_orphan_get:1396: inode #17: comm syz.1.2206: iget: bogus i_mode (0) [ 108.426682][ T5435] EXT4-fs error (device loop1): ext4_orphan_get:1401: comm syz.1.2206: couldn't read orphan inode 17 (err -117) [ 108.440824][ T28] audit: type=1326 audit(1732087933.680:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5409 comm="syz.2.2196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7ffc0000 [ 108.465124][ T5435] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 108.480279][ T5441] loop4: detected capacity change from 0 to 1024 [ 108.513696][ T5441] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 108.534709][ T293] EXT4-fs (loop1): unmounting filesystem. [ 108.548199][ T297] EXT4-fs (loop4): unmounting filesystem. [ 108.598232][ T5457] loop3: detected capacity change from 0 to 1024 [ 108.605104][ T5457] EXT4-fs: Ignoring removed i_version option [ 108.611241][ T5457] EXT4-fs: Ignoring removed bh option [ 108.634826][ T5462] loop4: detected capacity change from 0 to 256 [ 108.646710][ T5457] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 108.658271][ T5467] netlink: 'syz.1.2219': attribute type 1 has an invalid length. [ 108.675733][ T296] EXT4-fs (loop3): unmounting filesystem. [ 108.933962][ T5510] loop4: detected capacity change from 0 to 1024 [ 108.943486][ T5510] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 108.960441][ T297] EXT4-fs (loop4): unmounting filesystem. [ 108.993249][ T5513] loop4: detected capacity change from 0 to 16 [ 109.005947][ T5513] erofs: (device loop4): mounted with root inode @ nid 36. [ 109.011303][ T5499] loop3: detected capacity change from 0 to 40427 [ 109.030809][ T302] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 109.041381][ T5499] F2FS-fs (loop3): Found nat_bits in checkpoint [ 109.051930][ T5518] loop4: detected capacity change from 0 to 2048 [ 109.063255][ T5518] EXT4-fs: Ignoring removed orlov option [ 109.082576][ T5518] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 109.088431][ T5499] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 109.107758][ T297] EXT4-fs (loop4): unmounting filesystem. [ 109.125202][ T296] syz-executor: attempt to access beyond end of device [ 109.125202][ T296] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 109.145558][ T5525] netlink: 'syz.4.2245': attribute type 27 has an invalid length. [ 109.188586][ T28] audit: type=1326 audit(1732087934.710:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5436 comm="syz.2.2207" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7fc00000 [ 109.226075][ T28] audit: type=1326 audit(1732087934.710:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5436 comm="syz.2.2207" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f02a857e759 code=0x7fc00000 [ 109.255507][ T28] audit: type=1326 audit(1732087934.710:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5436 comm="syz.2.2207" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7fc00000 [ 109.284686][ T28] audit: type=1326 audit(1732087934.710:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5436 comm="syz.2.2207" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7fc00000 [ 109.322104][ T28] audit: type=1326 audit(1732087934.710:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5436 comm="syz.2.2207" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a857e759 code=0x7fc00000 [ 109.354607][ T5542] loop3: detected capacity change from 0 to 512 [ 109.375745][ T5548] loop4: detected capacity change from 0 to 512 [ 109.378656][ T5547] loop2: detected capacity change from 0 to 1024 [ 109.388799][ T5547] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 109.388799][ T5547] [ 109.400075][ T5547] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 109.406082][ T5548] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 109.408774][ T302] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.417393][ T5548] ext4 filesystem being mounted at /440/bus supports timestamps until 2038 (0x7fffffff) [ 109.441499][ T302] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.450100][ T5548] EXT4-fs (loop4): resizing filesystem from 128 to 1 blocks [ 109.451472][ T302] usb 2-1: New USB device found, idVendor=056a, idProduct=00e5, bcdDevice= 0.00 [ 109.458536][ T5548] EXT4-fs warning (device loop4): ext4_resize_fs:2051: can't shrink FS - resize aborted [ 109.467970][ T5542] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 109.486339][ T5542] ext4 filesystem being mounted at /328/file0 supports timestamps until 2038 (0x7fffffff) [ 109.486641][ T302] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.508449][ T297] EXT4-fs (loop4): unmounting filesystem. [ 109.509440][ T296] EXT4-fs (loop3): unmounting filesystem. [ 109.527091][ T302] usb 2-1: config 0 descriptor?? [ 109.563428][ T5555] loop4: detected capacity change from 0 to 2048 [ 109.593369][ T5555] loop4: p3 < > p4 < > [ 109.597366][ T5555] loop4: partition table partially beyond EOD, truncated [ 109.607688][ T5555] loop4: p3 start 4284289 is beyond EOD, truncated [ 109.618113][ T102] loop4: p3 < > p4 < > [ 109.625152][ T5560] loop2: detected capacity change from 0 to 256 [ 109.627022][ T102] loop4: partition table partially beyond EOD, truncated [ 109.639807][ T102] loop4: p3 start 4284289 is beyond EOD, truncated [ 109.648189][ T5560] exFAT-fs (loop2): failed to load alloc-bitmap [ 109.654468][ T5560] exFAT-fs (loop2): failed to recognize exfat type [ 109.671217][ T3249] udevd[3249]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 109.673636][ T5562] loop4: detected capacity change from 0 to 2048 [ 109.689084][ T5562] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 109.706952][ T297] EXT4-fs (loop4): unmounting filesystem. [ 109.712594][ T3247] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 109.734836][ T3249] udevd[3249]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 109.755688][ T5565] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2261'. [ 109.805960][ T5571] loop2: detected capacity change from 0 to 1024 [ 109.854675][ T5571] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 110.012316][ T302] wacom 0003:056A:00E5.0056: unbalanced delimiter at end of report description [ 110.028640][ T302] wacom 0003:056A:00E5.0056: parse failed [ 110.040784][ T302] wacom: probe of 0003:056A:00E5.0056 failed with error -22 [ 110.150434][ T3772] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 110.165549][ T3772] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 110.177853][ T3772] EXT4-fs (loop2): This should not happen!! Data will be lost [ 110.177853][ T3772] [ 110.187438][ T3772] EXT4-fs (loop2): Total free blocks count 0 [ 110.193386][ T3772] EXT4-fs (loop2): Free/Dirty block details [ 110.199139][ T3772] EXT4-fs (loop2): free_blocks=68451041280 [ 110.204914][ T3772] EXT4-fs (loop2): dirty_blocks=16384 [ 110.210083][ T3772] EXT4-fs (loop2): Block reservation details [ 110.215913][ T3772] EXT4-fs (loop2): i_reserved_data_blocks=1024 [ 110.216436][ T302] usb 2-1: USB disconnect, device number 26 [ 110.237349][ T3772] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 110.722969][ T5627] loop4: detected capacity change from 0 to 4096 [ 110.734902][ T5627] EXT4-fs: Ignoring removed nobh option [ 110.781607][ T5627] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 110.798494][ T5625] loop2: detected capacity change from 0 to 40427 [ 110.805829][ T5625] F2FS-fs (loop2): invalid crc value [ 110.822872][ T5627] EXT4-fs error (device loop4): ext4_acquire_dquot:6787: comm syz.4.2289: Failed to acquire dquot type 1 [ 110.836317][ T5625] F2FS-fs (loop2): Found nat_bits in checkpoint [ 110.848517][ T297] EXT4-fs (loop4): unmounting filesystem. [ 110.919365][ T5625] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 110.941937][ T292] syz-executor: attempt to access beyond end of device [ 110.941937][ T292] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 111.137510][ T5663] loop2: detected capacity change from 0 to 512 [ 111.147989][ T5663] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 111.161409][ T5663] EXT4-fs (loop2): 1 truncate cleaned up [ 111.177191][ T5663] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 111.219457][ T5669] loop0: detected capacity change from 0 to 256 [ 111.225970][ T5669] exfat: Deprecated parameter 'namecase' [ 111.234603][ T5669] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 111.242426][ T5650] loop1: detected capacity change from 0 to 40427 [ 111.257983][ T292] EXT4-fs (loop2): unmounting filesystem. [ 111.273964][ T5650] F2FS-fs (loop1): Small segment_count (9 < 1 * 24) [ 111.291338][ T5650] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 111.309622][ T5650] F2FS-fs (loop1): Found nat_bits in checkpoint [ 111.354039][ T5650] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 111.361170][ T5650] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 111.401609][ T293] syz-executor: attempt to access beyond end of device [ 111.401609][ T293] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 111.467725][ T5689] loop3: detected capacity change from 0 to 1024 [ 111.485825][ T5689] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:477: comm syz.3.2314: Invalid block bitmap block 0 in block_group 0 [ 111.499621][ T5689] EXT4-fs error (device loop3): ext4_acquire_dquot:6787: comm syz.3.2314: Failed to acquire dquot type 0 [ 111.511400][ T5689] EXT4-fs error (device loop3): ext4_free_blocks:6212: comm syz.3.2314: Freeing blocks not in datazone - block = 0, count = 4096 [ 111.526653][ T5689] EXT4-fs error (device loop3): ext4_read_inode_bitmap:140: comm syz.3.2314: Invalid inode bitmap blk 0 in block_group 0 [ 111.541386][ T3743] EXT4-fs error (device loop3): ext4_release_dquot:6810: comm kworker/u4:29: Failed to release dquot type 0 [ 111.565048][ T5689] EXT4-fs error (device loop3) in ext4_free_inode:362: Corrupt filesystem [ 111.576541][ T5689] EXT4-fs (loop3): 1 orphan inode deleted [ 111.582364][ T5689] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 111.607592][ T5700] user requested TSC rate below hardware speed [ 111.634664][ T296] EXT4-fs (loop3): unmounting filesystem. [ 111.883392][ T5735] loop3: detected capacity change from 0 to 1024 [ 111.930015][ T5735] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=800ec119, mo2=0002] [ 111.938125][ T5713] loop2: detected capacity change from 0 to 40427 [ 111.963466][ T5713] F2FS-fs (loop2): invalid crc value [ 111.969428][ T5735] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 111.991757][ T5713] F2FS-fs (loop2): Found nat_bits in checkpoint [ 112.018081][ T5718] loop1: detected capacity change from 0 to 40427 [ 112.025532][ T296] EXT4-fs (loop3): unmounting filesystem. [ 112.027212][ T5718] F2FS-fs (loop1): invalid crc value [ 112.037863][ T5718] F2FS-fs (loop1): Found nat_bits in checkpoint [ 112.104020][ T5713] F2FS-fs (loop2): Start checkpoint disabled! [ 112.124741][ T5713] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 112.154946][ T5718] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 112.211084][ T293] syz-executor: attempt to access beyond end of device [ 112.211084][ T293] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 112.225400][ T3736] kworker/u4:22: attempt to access beyond end of device [ 112.225400][ T3736] loop2: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 112.271426][ T5744] loop3: detected capacity change from 0 to 40427 [ 112.311199][ T5744] F2FS-fs (loop3): invalid crc value [ 112.321841][ T5744] F2FS-fs (loop3): Found nat_bits in checkpoint [ 112.402550][ T5744] F2FS-fs (loop3): Start checkpoint disabled! [ 112.409215][ T5744] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 112.442636][ T3736] kworker/u4:22: attempt to access beyond end of device [ 112.442636][ T3736] loop3: rw=2049, sector=40960, nr_sectors = 8 limit=40427 [ 112.456619][ T3736] kworker/u4:22: attempt to access beyond end of device [ 112.456619][ T3736] loop3: rw=2049, sector=41000, nr_sectors = 8 limit=40427 [ 112.578806][ T5767] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2339'. [ 112.655374][ T5775] Invalid ELF header magic: != ELF [ 112.812616][ T5785] overlayfs: failed to clone lowerpath [ 112.899873][ T5769] loop1: detected capacity change from 0 to 40427 [ 112.924745][ T5769] F2FS-fs (loop1): invalid crc value [ 112.938846][ T5777] loop3: detected capacity change from 0 to 40427 [ 112.945647][ T5777] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 112.953431][ T5777] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 112.961053][ T5769] F2FS-fs (loop1): Found nat_bits in checkpoint [ 112.964073][ T5777] F2FS-fs (loop3): Found nat_bits in checkpoint [ 112.980897][ T302] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 113.018550][ T5777] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 113.025485][ T5777] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 113.042210][ T5769] F2FS-fs (loop1): Start checkpoint disabled! [ 113.047011][ T5777] overlayfs: missing 'lowerdir' [ 113.053555][ T5769] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 113.093882][ T3743] kworker/u4:29: attempt to access beyond end of device [ 113.093882][ T3743] loop1: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 113.220807][ T302] usb 5-1: Using ep0 maxpacket: 32 [ 113.239507][ T28] kauditd_printk_skb: 228 callbacks suppressed [ 113.239523][ T28] audit: type=1400 audit(1732087938.760:756): avc: denied { validate_trans } for pid=5803 comm="syz.1.2356" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 113.241836][ T5802] loop3: detected capacity change from 0 to 1024 [ 113.292288][ T5802] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 113.311577][ T296] EXT4-fs (loop3): unmounting filesystem. [ 113.351320][ T302] usb 5-1: config 4 has an invalid interface number: 128 but max is 0 [ 113.363012][ T302] usb 5-1: config 4 has no interface number 0 [ 113.374383][ T302] usb 5-1: config 4 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.384806][ T5816] loop3: detected capacity change from 0 to 256 [ 113.392666][ T5816] exfat: Deprecated parameter 'utf8' [ 113.401004][ T302] usb 5-1: config 4 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 113.406672][ T5816] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 113.412655][ T302] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 113.447545][ T302] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.460039][ T5822] loop3: detected capacity change from 0 to 1024 [ 113.482651][ T5822] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 113.501601][ T302] hub 5-1:4.128: USB hub found [ 113.539212][ T5822] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 113.554176][ T5822] EXT4-fs (loop3): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 1 with error 28 [ 113.566339][ T5822] EXT4-fs (loop3): This should not happen!! Data will be lost [ 113.566339][ T5822] [ 113.575729][ T5822] EXT4-fs (loop3): Total free blocks count 0 [ 113.581576][ T5822] EXT4-fs (loop3): Free/Dirty block details [ 113.587227][ T5822] EXT4-fs (loop3): free_blocks=68451041280 [ 113.592942][ T5822] EXT4-fs (loop3): dirty_blocks=16 [ 113.597818][ T5822] EXT4-fs (loop3): Block reservation details [ 113.603707][ T5822] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 113.629329][ T296] EXT4-fs (loop3): unmounting filesystem. [ 113.691804][ T298] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 113.721044][ T302] hub 5-1:4.128: 2 ports detected [ 113.726165][ T302] hub 5-1:4.128: Using single TT (err -22) [ 114.040841][ T318] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 114.110839][ T298] usb 2-1: config 0 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 114.122139][ T298] usb 2-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 114.131838][ T317] usb 3-1: new full-speed USB device number 25 using dummy_hcd [ 114.139219][ T298] usb 2-1: config 0 interface 0 has no altsetting 0 [ 114.145643][ T298] usb 2-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 114.154452][ T298] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.163056][ T298] usb 2-1: config 0 descriptor?? [ 114.172064][ T302] usb 5-1: USB disconnect, device number 29 [ 114.292949][ T5845] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2374'. [ 114.324040][ T5849] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2376'. [ 114.334627][ T5849] bridge0: port 3(vlan2) entered blocking state [ 114.340684][ T5849] bridge0: port 3(vlan2) entered disabled state [ 114.347315][ T5849] device vlan2 entered promiscuous mode [ 114.352750][ T5849] device gretap0 entered promiscuous mode [ 114.358377][ T5849] bridge0: port 3(vlan2) entered blocking state [ 114.364449][ T5849] bridge0: port 3(vlan2) entered forwarding state [ 114.392909][ T28] audit: type=1400 audit(1732087939.920:757): avc: denied { watch_reads } for pid=5852 comm="syz.0.2378" path="/475" dev="tmpfs" ino=2471 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 114.415408][ T318] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 114.428285][ T318] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 114.437939][ T318] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 114.451940][ T318] usb 4-1: New USB device found, idVendor=056a, idProduct=0094, bcdDevice= 0.00 [ 114.461155][ T318] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.470201][ T318] usb 4-1: config 0 descriptor?? [ 114.611067][ T317] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 114.618468][ T317] usb 3-1: can't read configurations, error -71 [ 114.634589][ T298] samsung 0003:0419:0600.0057: report_id 0 is invalid [ 114.643228][ T298] samsung 0003:0419:0600.0057: item 0 0 1 8 parsing failed [ 114.650500][ T298] samsung 0003:0419:0600.0057: parse failed [ 114.656847][ T298] samsung: probe of 0003:0419:0600.0057 failed with error -22 [ 114.672420][ T28] audit: type=1326 audit(1732087940.200:758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5871 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcde157e759 code=0x7ffc0000 [ 114.707674][ T102] udevd[102]: worker [3249] terminated by signal 33 (Unknown signal 33) [ 114.709337][ T28] audit: type=1326 audit(1732087940.200:759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5871 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcde157e759 code=0x7ffc0000 [ 114.751629][ T28] audit: type=1326 audit(1732087940.210:760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5871 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fcde157e759 code=0x7ffc0000 [ 114.775118][ T28] audit: type=1326 audit(1732087940.210:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5871 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcde157e759 code=0x7ffc0000 [ 114.798830][ T28] audit: type=1326 audit(1732087940.210:762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5871 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcde157e759 code=0x7ffc0000 [ 114.822423][ T28] audit: type=1326 audit(1732087940.210:763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5871 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fcde157e759 code=0x7ffc0000 [ 114.835598][ T302] usb 2-1: USB disconnect, device number 27 [ 114.845928][ T28] audit: type=1326 audit(1732087940.230:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5871 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcde157e759 code=0x7ffc0000 [ 114.874521][ T28] audit: type=1326 audit(1732087940.250:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5871 comm="syz.4.2387" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fcde1575727 code=0x7ffc0000 [ 114.898012][ T5881] loop4: detected capacity change from 0 to 2048 [ 114.922605][ T5881] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 114.933576][ T5881] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 114.954496][ T297] EXT4-fs (loop4): unmounting filesystem. [ 114.972286][ T318] wacom 0003:056A:0094.0058: unknown main item tag 0x0 [ 114.979212][ T318] wacom 0003:056A:0094.0058: unknown main item tag 0x0 [ 114.986594][ T318] wacom 0003:056A:0094.0058: unknown main item tag 0x0 [ 114.993523][ T318] wacom 0003:056A:0094.0058: unknown main item tag 0x0 [ 115.000379][ T318] wacom 0003:056A:0094.0058: unknown main item tag 0x0 [ 115.000410][ T318] wacom 0003:056A:0094.0058: unknown main item tag 0x0 [ 115.000431][ T318] wacom 0003:056A:0094.0058: unknown main item tag 0x0 [ 115.000597][ T318] wacom 0003:056A:0094.0058: Using device in hidraw-only mode [ 115.001545][ T318] wacom 0003:056A:0094.0058: hidraw0: USB HID v0.00 Device [HID 056a:0094] on usb-dummy_hcd.3-1/input0 [ 115.061898][ T5894] loop2: detected capacity change from 0 to 512 [ 115.076826][ T5894] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 115.085721][ T5894] ext4 filesystem being mounted at /585/file0 supports timestamps until 2038 (0x7fffffff) [ 115.096525][ T5894] EXT4-fs (loop2): unmounting filesystem. [ 115.172468][ T302] usb 4-1: USB disconnect, device number 30 [ 115.423066][ T5932] syz.1.2410[5932] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 115.423149][ T5932] syz.1.2410[5932] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 115.478354][ T298] hid-generic 0000:0000:0000.0059: unknown main item tag 0x0 [ 115.498380][ T298] hid-generic 0000:0000:0000.0059: unknown main item tag 0x0 [ 115.502473][ T5942] loop2: detected capacity change from 0 to 512 [ 115.506968][ T298] hid-generic 0000:0000:0000.0059: hidraw0: HID v0.00 Device [syz0] on syz1 [ 115.521624][ T5942] EXT4-fs: Ignoring removed i_version option [ 115.527798][ T5942] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 115.561951][ T5942] EXT4-fs (loop2): 1 truncate cleaned up [ 115.567439][ T5942] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 115.602554][ T5960] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 115.618312][ T5942] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 115.629741][ T292] EXT4-fs error (device loop2): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /591/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 115.738923][ T292] EXT4-fs error (device loop2): ext4_empty_dir:3175: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 115.758942][ T292] EXT4-fs error (device loop2): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /591/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 115.786080][ T292] EXT4-fs error (device loop2): ext4_empty_dir:3175: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 115.811080][ T292] EXT4-fs error (device loop2): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /591/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 115.842860][ T292] EXT4-fs error (device loop2): ext4_empty_dir:3175: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 115.879369][ T292] EXT4-fs error (device loop2): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /591/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 115.914797][ T292] EXT4-fs error (device loop2): ext4_empty_dir:3175: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 115.945941][ T292] EXT4-fs error (device loop2): ext4_readdir:260: inode #11: block 54: comm syz-executor: path /591/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 115.981212][ T292] EXT4-fs error (device loop2): ext4_empty_dir:3175: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 116.006020][ T5987] input: syz0 as /devices/virtual/input/input50 [ 116.056837][ T5991] loop0: detected capacity change from 0 to 256 [ 116.104107][ T5995] loop4: detected capacity change from 0 to 512 [ 116.117749][ T5991] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x39626d3b, utbl_chksum : 0xe619d30d) [ 116.132406][ T2382] EXT4-fs (loop2): unmounting filesystem. [ 116.156584][ T5970] loop3: detected capacity change from 0 to 40427 [ 116.163285][ T5995] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 116.164537][ T5970] F2FS-fs (loop3): invalid crc value [ 116.192665][ T5970] F2FS-fs (loop3): Found nat_bits in checkpoint [ 116.205676][ T5995] EXT4-fs (loop4): 1 truncate cleaned up [ 116.206154][ T5991] exFAT-fs (loop0): error, exfat_alloc_cluster: invalid used clusters(t:15,u:4294930442) [ 116.206154][ T5991] [ 116.223110][ T5991] exFAT-fs (loop0): Filesystem has been set read-only [ 116.229755][ T5991] exFAT-fs (loop0): error, failed to bmap (inode : ffff888118153250 iblock : 0, err : -5) [ 116.255677][ T6002] loop1: detected capacity change from 0 to 512 [ 116.295039][ T5970] F2FS-fs (loop3): Start checkpoint disabled! [ 116.309006][ T5970] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 116.319695][ T6002] ext4 filesystem being mounted at /504/file0 supports timestamps until 2038 (0x7fffffff) [ 116.375306][ T3772] kworker/u4:58: attempt to access beyond end of device [ 116.375306][ T3772] loop3: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 116.445352][ T6025] loop4: detected capacity change from 0 to 512 [ 116.452071][ T6025] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 116.463750][ T6025] EXT4-fs (loop4): 1 truncate cleaned up [ 116.489859][ T6014] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.501162][ T6014] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.508556][ T6014] device bridge_slave_0 entered promiscuous mode [ 116.517735][ T6014] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.524621][ T6014] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.536734][ T6014] device bridge_slave_1 entered promiscuous mode [ 116.590261][ T6039] loop4: detected capacity change from 0 to 4096 [ 116.698948][ T6014] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.705850][ T6014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.712984][ T6014] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.719830][ T6014] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.760034][ T6068] loop3: detected capacity change from 0 to 2048 [ 116.766622][ T3743] device bridge_slave_1 left promiscuous mode [ 116.777296][ T3743] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.785089][ T3743] device bridge_slave_0 left promiscuous mode [ 116.791631][ T3743] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.799758][ T3743] device veth1_macvtap left promiscuous mode [ 116.805717][ T3743] device veth0_vlan left promiscuous mode [ 116.814335][ T6072] loop4: detected capacity change from 0 to 512 [ 116.822142][ T6068] ext4 filesystem being mounted at /377/bus supports timestamps until 2038 (0x7fffffff) [ 116.842289][ T6068] fs-verity: sha512 using implementation "sha512-avx2" [ 116.857241][ T6072] ext4 filesystem being mounted at /496/file0 supports timestamps until 2038 (0x7fffffff) [ 116.913583][ T3772] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.920779][ T3772] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.938786][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.946440][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.972705][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.982769][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.993130][ T3772] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.999988][ T3772] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.009521][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.018113][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.034401][ T3772] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.041285][ T3772] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.050317][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 117.064791][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.073801][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 117.082068][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.095803][ T6101] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2485'. [ 117.116693][ T6103] loop4: detected capacity change from 0 to 512 [ 117.123491][ T6103] EXT4-fs: Ignoring removed mblk_io_submit option [ 117.126244][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 117.130686][ T6103] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 117.140207][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 117.159253][ T6103] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2186: inode #15: comm syz.4.2486: corrupted in-inode xattr [ 117.171698][ T6103] EXT4-fs error (device loop4): ext4_orphan_get:1401: comm syz.4.2486: couldn't read orphan inode 15 (err -117) [ 117.172271][ T6014] device veth0_vlan entered promiscuous mode [ 117.190401][ T6103] EXT4-fs (loop4): shut down requested (1) [ 117.190666][ T6110] incfs: Backing dir is not set, filesystem can't be mounted. [ 117.207864][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 117.210944][ T6110] incfs: mount failed -2 [ 117.216717][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 117.228055][ T6112] tmpfs: Unknown parameter 'h' [ 117.243504][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 117.256079][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 117.264693][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 117.275276][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 117.283751][ T6014] device veth1_macvtap entered promiscuous mode [ 117.294177][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 117.301860][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 117.309969][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 117.320987][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 117.329195][ T3772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 117.372886][ T6127] loop5: detected capacity change from 0 to 256 [ 117.385655][ T6127] FAT-fs (loop5): Directory bread(block 64) failed [ 117.392214][ T6127] FAT-fs (loop5): Directory bread(block 65) failed [ 117.398575][ T6127] FAT-fs (loop5): Directory bread(block 66) failed [ 117.405438][ T6127] FAT-fs (loop5): Directory bread(block 67) failed [ 117.412159][ T6127] FAT-fs (loop5): Directory bread(block 68) failed [ 117.418547][ T6127] FAT-fs (loop5): Directory bread(block 69) failed [ 117.425006][ T6127] FAT-fs (loop5): Directory bread(block 70) failed [ 117.431738][ T6127] FAT-fs (loop5): Directory bread(block 71) failed [ 117.438464][ T6127] FAT-fs (loop5): Directory bread(block 72) failed [ 117.445198][ T6127] FAT-fs (loop5): Directory bread(block 73) failed [ 117.467353][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.475860][ T6127] FAT-fs (loop5): Filesystem has been set read-only [ 117.482341][ T6127] syz.5.2495: attempt to access beyond end of device [ 117.482341][ T6127] loop5: rw=524288, sector=1736, nr_sectors = 32 limit=256 [ 117.496133][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.504551][ T484] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 117.512026][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.521406][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.521437][ T6130] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.529894][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.546908][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.555546][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.564173][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.576407][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.584976][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.594452][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.603099][ T6127] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 899) [ 117.611699][ T6127] syz.5.2495: attempt to access beyond end of device [ 117.611699][ T6127] loop5: rw=0, sector=1736, nr_sectors = 8 limit=256 [ 117.661230][ T6129] loop4: detected capacity change from 0 to 40427 [ 117.668078][ T6129] F2FS-fs (loop4): Wrong NAT boundary, start(2560) end(462336) blocks(1024) [ 117.676962][ T6129] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 117.696609][ T6129] F2FS-fs (loop4): Found nat_bits in checkpoint [ 117.761477][ T6129] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 117.768469][ T6129] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 117.770818][ T484] usb 2-1: Using ep0 maxpacket: 16 [ 117.796655][ T297] syz-executor: attempt to access beyond end of device [ 117.796655][ T297] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 117.900890][ T484] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 117.920807][ T484] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 117.930397][ T484] usb 2-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 117.960801][ T484] usb 2-1: config 0 interface 0 has no altsetting 0 [ 117.967330][ T6144] device batadv_slave_0 entered promiscuous mode [ 117.973512][ T484] usb 2-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 [ 117.973541][ T484] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.001444][ T484] usb 2-1: config 0 descriptor?? [ 118.003810][ T6146] loop4: detected capacity change from 0 to 128 [ 118.022006][ T6146] ext4 filesystem being mounted at /506/mnt supports timestamps until 2038 (0x7fffffff) [ 118.034051][ T6146] fscrypt (loop4, inode 12): Unsupported encryption flags (0x99) [ 118.200185][ T6155] input: syz0 as /devices/virtual/input/input51 [ 118.242363][ T6161] loop4: detected capacity change from 0 to 128 [ 118.264058][ T28] kauditd_printk_skb: 68 callbacks suppressed [ 118.264076][ T28] audit: type=1326 audit(1732087943.790:834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6165 comm="syz.3.2510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a51b7e759 code=0x7ffc0000 [ 118.293577][ T28] audit: type=1326 audit(1732087943.830:835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6165 comm="syz.3.2510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a51b7e759 code=0x7ffc0000 [ 118.317157][ T28] audit: type=1326 audit(1732087943.830:836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6165 comm="syz.3.2510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7a51b7e759 code=0x7ffc0000 [ 118.340522][ T28] audit: type=1326 audit(1732087943.830:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6165 comm="syz.3.2510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a51b7e759 code=0x7ffc0000 [ 118.363903][ T28] audit: type=1326 audit(1732087943.830:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6165 comm="syz.3.2510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a51b7e759 code=0x7ffc0000 [ 118.395573][ T28] audit: type=1326 audit(1732087943.830:839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6165 comm="syz.3.2510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7a51b7e759 code=0x7ffc0000 [ 118.396857][ T6136] loop5: detected capacity change from 0 to 131072 [ 118.419942][ T28] audit: type=1326 audit(1732087943.850:840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6165 comm="syz.3.2510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a51b7e759 code=0x7ffc0000 [ 118.449013][ T28] audit: type=1326 audit(1732087943.850:841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6165 comm="syz.3.2510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f7a51b75727 code=0x7ffc0000 [ 118.461692][ T6174] loop3: detected capacity change from 0 to 16 [ 118.472324][ T28] audit: type=1326 audit(1732087943.850:842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6165 comm="syz.3.2510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7a51b1a0f9 code=0x7ffc0000 [ 118.478279][ T6136] F2FS-fs (loop5): QUOTA feature is enabled, so ignore qf_name [ 118.502107][ T6174] erofs: (device loop3): mounted with root inode @ nid 36. [ 118.510593][ T28] audit: type=1326 audit(1732087943.850:843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6165 comm="syz.3.2510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f7a51b75727 code=0x7ffc0000 [ 118.540470][ T484] hid-generic 0003:045E:05DA.005A: unbalanced collection at end of report description [ 118.550446][ T484] hid-generic: probe of 0003:045E:05DA.005A failed with error -22 [ 118.558054][ T6178] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.559026][ T6178] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.596389][ T6136] F2FS-fs (loop5): Found nat_bits in checkpoint [ 118.643295][ T6136] F2FS-fs (loop5): sanity_check_inode: corrupted inode ino=3, run fsck to fix. [ 118.652654][ T6136] F2FS-fs (loop5): Failed to read root inode [ 118.753505][ T484] usb 2-1: USB disconnect, device number 28 [ 118.969344][ T6224] UHID_CREATE from different security context by process 821 (syz.3.2535), this is not allowed. [ 119.174046][ T6245] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 119.289078][ T6256] block device autoloading is deprecated and will be removed. [ 119.324231][ T6258] loop0: detected capacity change from 0 to 512 [ 119.352703][ T6258] ext4 filesystem being mounted at /490/file0 supports timestamps until 2038 (0x7fffffff) [ 119.470825][ T484] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 119.491826][ T6273] loop1: detected capacity change from 0 to 1024 [ 119.498299][ T6273] EXT4-fs: Ignoring removed orlov option [ 119.504030][ T6273] EXT4-fs: Ignoring removed nomblk_io_submit option [ 119.552101][ T6277] loop1: detected capacity change from 0 to 512 [ 119.563319][ T6277] EXT4-fs (loop1): 1 orphan inode deleted [ 119.569115][ T6277] ext4 filesystem being mounted at /526/file1 supports timestamps until 2038 (0x7fffffff) [ 119.581565][ T3772] EXT4-fs error (device loop1): ext4_release_dquot:6810: comm kworker/u4:58: Failed to release dquot type 1 [ 119.636983][ T6293] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2565'. [ 119.890900][ T484] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 119.909509][ T484] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 119.925236][ T484] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 119.940796][ T556] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 119.948259][ T484] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.979191][ T484] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 120.110850][ T484] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 120.119720][ T484] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 120.127570][ T484] usb 6-1: Product: syz [ 120.131526][ T484] usb 6-1: Manufacturer: syz [ 120.171139][ T484] cdc_wdm 6-1:1.0: skipping garbage [ 120.176176][ T484] cdc_wdm 6-1:1.0: skipping garbage [ 120.181745][ T484] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 120.340872][ T556] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid maxpacket 8192, setting to 1024 [ 120.351822][ T556] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 1024 [ 120.361662][ T556] usb 2-1: New USB device found, idVendor=0499, idProduct=1035, bcdDevice=56.12 [ 120.370511][ T556] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.379053][ T556] usb 2-1: config 0 descriptor?? [ 120.384668][ T318] usb 6-1: USB disconnect, device number 2 [ 120.432386][ T6328] loop4: detected capacity change from 0 to 512 [ 120.439826][ T6328] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 120.448461][ T6328] EXT4-fs (loop4): orphan cleanup on readonly fs [ 120.455077][ T6328] EXT4-fs warning (device loop4): ext4_enable_quotas:7022: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 120.469602][ T6328] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 120.476206][ T6328] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #13: comm syz.4.2580: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 120.500920][ T6328] EXT4-fs error (device loop4): ext4_orphan_get:1401: comm syz.4.2580: couldn't read orphan inode 13 (err -117) [ 120.524320][ T6328] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 120.541110][ T6328] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 120.560320][ T6328] EXT4-fs warning (device loop4): ext4_enable_quotas:7022: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 120.583843][ T6343] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 120.598804][ T6344] bridge: RTM_NEWNEIGH with invalid state 0x10 [ 120.605121][ T6343] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 120.624601][ T318] usb 2-1: USB disconnect, device number 29 [ 120.632924][ T6346] loop0: detected capacity change from 0 to 1024 [ 120.639245][ T6343] EXT4-fs warning (device loop4): ext4_enable_quotas:7022: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 120.786246][ T6384] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.793251][ T6384] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.800785][ T6380] SELinux: Context system_u:object_r:system_dbusd_var_run_t:s0 is not valid (left unmapped). [ 120.825307][ T6390] loop0: detected capacity change from 0 to 256 [ 120.828422][ T6389] loop3: detected capacity change from 0 to 1024 [ 120.834830][ T6390] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x99a53fd9, utbl_chksum : 0xe619d30d) [ 120.849770][ T6386] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2605'. [ 120.859177][ T6386] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2605'. [ 120.880121][ T6392] tap0: tun_chr_ioctl cmd 1074025672 [ 120.886881][ T6392] tap0: ignored: set checksum enabled [ 120.924947][ T6398] loop0: detected capacity change from 0 to 2048 [ 120.934516][ T6398] EXT4-fs: Ignoring removed nobh option [ 120.963907][ T6398] ext4 filesystem being mounted at /504/file0 supports timestamps until 2038 (0x7fffffff) [ 121.097719][ T6441] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 121.109442][ T6441] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 121.228987][ T6458] loop1: detected capacity change from 0 to 4096 [ 122.020197][ T6490] loop5: detected capacity change from 0 to 256 [ 122.027501][ T6490] exfat: Deprecated parameter 'utf8' [ 122.035545][ T6490] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xba7df490, utbl_chksum : 0xe619d30d) [ 122.171365][ T6515] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2664'. [ 122.180199][ T6515] netlink: 72 bytes leftover after parsing attributes in process `syz.0.2664'. [ 122.198596][ T6519] loop0: detected capacity change from 0 to 128 [ 122.206382][ T6519] ext4 filesystem being mounted at /521/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 122.430903][ T318] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 122.469638][ T6531] loop0: detected capacity change from 0 to 40427 [ 122.478667][ T6531] F2FS-fs (loop0): Found nat_bits in checkpoint [ 122.513832][ T6531] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 122.525474][ T6538] f2fs_ckpt-7:0: attempt to access beyond end of device [ 122.525474][ T6538] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 122.670859][ T318] usb 6-1: Using ep0 maxpacket: 32 [ 122.790863][ T318] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 122.805411][ T318] usb 6-1: config 0 has no interface number 0 [ 122.812754][ T6562] sch_tbf: burst 0 is lower than device lo mtu (14) ! [ 122.826080][ T318] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.838817][ T318] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 122.853163][ T318] usb 6-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 122.862308][ T6564] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2685'. [ 122.872641][ T6566] loop3: detected capacity change from 0 to 128 [ 122.879085][ T6566] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 122.891184][ T318] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.901591][ T318] usb 6-1: config 0 descriptor?? [ 122.915642][ T6566] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 123.000325][ T6575] loop0: detected capacity change from 0 to 512 [ 123.022315][ T6575] ext4 filesystem being mounted at /534/bus supports timestamps until 2038 (0x7fffffff) [ 123.185549][ T6599] loop0: detected capacity change from 0 to 512 [ 123.201228][ T6599] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 123.214504][ T6599] EXT4-fs (loop0): orphan cleanup on readonly fs [ 123.230949][ T6599] EXT4-fs warning (device loop0): ext4_enable_quotas:7022: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 123.260902][ T6599] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 123.267685][ T6599] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #13: comm syz.0.2700: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 123.286716][ T6599] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz.0.2700: couldn't read orphan inode 13 (err -117) [ 123.302004][ T6599] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 123.311345][ T6599] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 123.333592][ T6599] EXT4-fs warning (device loop0): ext4_enable_quotas:7022: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 123.392983][ T6609] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 123.427172][ T6609] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 123.458840][ T6613] loop1: detected capacity change from 0 to 128 [ 123.469101][ T6609] EXT4-fs warning (device loop0): ext4_enable_quotas:7022: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 123.500263][ T28] kauditd_printk_skb: 391 callbacks suppressed [ 123.500288][ T28] audit: type=1400 audit(1732087949.020:1234): avc: denied { block_suspend } for pid=6615 comm="syz.1.2705" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 123.549159][ T6618] TCP: tcp_parse_options: Illegal window scaling value 174 > 14 received [ 123.602463][ T318] input: HID 28bd:0094 Pen as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.1/0003:28BD:0094.005B/input/input52 [ 123.616604][ T318] uclogic 0003:28BD:0094.005B: input,hiddev96,hidraw0: USB HID v0.00 Device [HID 28bd:0094] on usb-dummy_hcd.5-1/input1 [ 123.806500][ T302] usb 6-1: USB disconnect, device number 3 [ 123.820824][ T1878] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 124.038410][ T6645] loop3: detected capacity change from 0 to 512 [ 124.055664][ T6645] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 124.060837][ T1878] usb 2-1: Using ep0 maxpacket: 8 [ 124.066106][ T6645] EXT4-fs (loop3): orphan cleanup on readonly fs [ 124.075008][ T6645] EXT4-fs warning (device loop3): ext4_enable_quotas:7022: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 124.089658][ T6645] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 124.096400][ T6645] EXT4-fs error (device loop3): ext4_ext_check_inode:520: inode #13: comm syz.3.2717: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 124.114387][ T6645] EXT4-fs error (device loop3): ext4_orphan_get:1401: comm syz.3.2717: couldn't read orphan inode 13 (err -117) [ 124.131862][ T6645] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 124.149745][ T6645] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 124.180984][ T6645] EXT4-fs warning (device loop3): ext4_enable_quotas:7022: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 124.200862][ T1878] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.218605][ T1878] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 124.228573][ T6660] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 124.243893][ T6660] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 124.252052][ T1878] usb 2-1: config 0 interface 0 has no altsetting 0 [ 124.258500][ T1878] usb 2-1: New USB device found, idVendor=5543, idProduct=0045, bcdDevice= 0.00 [ 124.263619][ T6646] loop0: detected capacity change from 0 to 40427 [ 124.272618][ T1878] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.277221][ T6646] F2FS-fs (loop0): Small segment_count (9 < 1 * 24) [ 124.282011][ T6660] EXT4-fs warning (device loop3): ext4_enable_quotas:7022: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 124.288078][ T6646] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 124.312609][ T1878] usb 2-1: config 0 descriptor?? [ 124.327518][ T6646] F2FS-fs (loop0): Found nat_bits in checkpoint [ 124.357456][ T6675] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2730'. [ 124.368629][ T6673] loop5: detected capacity change from 0 to 1024 [ 124.379509][ T6673] EXT4-fs: Ignoring removed nobh option [ 124.390467][ T6673] EXT4-fs error (device loop5): ext4_ext_check_inode:520: inode #11: comm syz.5.2729: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 124.393098][ T6646] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 124.417977][ T6646] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 124.428928][ T6673] EXT4-fs error (device loop5): ext4_orphan_get:1401: comm syz.5.2729: couldn't read orphan inode 11 (err -117) [ 124.444395][ T6673] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:477: comm syz.5.2729: Invalid block bitmap block 0 in block_group 0 [ 124.457858][ T6673] Quota error (device loop5): write_blk: dquota write failed [ 124.465486][ T6673] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 124.476885][ T6673] EXT4-fs error (device loop5): ext4_acquire_dquot:6787: comm syz.5.2729: Failed to acquire dquot type 0 [ 124.489494][ T6673] EXT4-fs error (device loop5): __ext4_get_inode_loc:4508: comm syz.5.2729: Invalid inode table block 8589934593 in block_group 0 [ 124.508243][ T3772] EXT4-fs error (device loop5): __ext4_get_inode_loc:4508: comm kworker/u4:58: Invalid inode table block 8589934593 in block_group 0 [ 124.509208][ T6687] x_tables: unsorted entry at hook 2 [ 124.544402][ T6693] device veth1_macvtap left promiscuous mode [ 124.553233][ T294] syz-executor: attempt to access beyond end of device [ 124.553233][ T294] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 124.727715][ T6709] loop0: detected capacity change from 0 to 2048 [ 124.740210][ T6711] loop4: detected capacity change from 0 to 1024 [ 124.788034][ T6695] loop3: detected capacity change from 0 to 40427 [ 124.796106][ T6695] F2FS-fs (loop3): invalid crc value [ 124.804237][ T6719] loop0: detected capacity change from 0 to 128 [ 124.814758][ T6695] F2FS-fs (loop3): Found nat_bits in checkpoint [ 124.822173][ T6719] ext4 filesystem being mounted at /550/mnt supports timestamps until 2038 (0x7fffffff) [ 124.860798][ T556] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 124.887598][ T6695] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 124.919617][ T296] syz-executor: attempt to access beyond end of device [ 124.919617][ T296] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 124.946450][ T28] audit: type=1400 audit(1732087950.470:1235): avc: denied { shutdown } for pid=6739 comm="syz.0.2759" laddr=172.20.20.170 lport=255 faddr=172.20.20.170 fport=20002 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 125.030932][ T1878] usb 2-1: string descriptor 0 read error: -71 [ 125.035691][ T6751] Bluetooth: hci0: received HCILL_GO_TO_SLEEP_ACK in state 2 [ 125.045570][ T3730] Bluetooth: hci0: Frame reassembly failed (-84) [ 125.060998][ T1878] uclogic 0003:5543:0045.005C: failed retrieving string descriptor #200: -71 [ 125.069622][ T1878] uclogic 0003:5543:0045.005C: failed retrieving pen parameters: -71 [ 125.077560][ T1878] uclogic 0003:5543:0045.005C: failed probing pen v2 parameters: -71 [ 125.085491][ T1878] uclogic 0003:5543:0045.005C: failed probing parameters: -71 [ 125.096105][ T1878] uclogic: probe of 0003:5543:0045.005C failed with error -71 [ 125.104896][ T1878] usb 2-1: USB disconnect, device number 30 [ 125.180509][ T6764] loop3: detected capacity change from 0 to 128 [ 125.188394][ T6764] ext4 filesystem being mounted at /446/file0 supports timestamps until 2038 (0x7fffffff) [ 125.203127][ T28] audit: type=1400 audit(1732087950.730:1236): avc: denied { mounton } for pid=6763 comm="syz.3.2769" path="/446/file0/file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 125.245364][ T6768] loop3: detected capacity change from 0 to 2048 [ 125.280868][ T556] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.291749][ T556] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 125.301355][ T556] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 125.312193][ T556] usb 6-1: New USB device found, idVendor=04d9, idProduct=a081, bcdDevice= 0.00 [ 125.321211][ T556] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.332406][ T556] usb 6-1: config 0 descriptor?? [ 125.391321][ T317] usb 5-1: new full-speed USB device number 30 using dummy_hcd [ 125.594149][ T28] audit: type=1400 audit(1732087951.120:1237): avc: denied { read write } for pid=6781 comm="syz.1.2775" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 125.619818][ T28] audit: type=1400 audit(1732087951.120:1238): avc: denied { open } for pid=6781 comm="syz.1.2775" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 125.821986][ T556] holtek_mouse 0003:04D9:A081.005D: hidraw0: USB HID v0.00 Device [HID 04d9:a081] on usb-dummy_hcd.5-1/input0 [ 125.850807][ T317] usb 5-1: config 0 has no interfaces? [ 126.000797][ T1878] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 126.024957][ T302] usb 6-1: USB disconnect, device number 4 [ 126.060816][ T317] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 126.069683][ T317] usb 5-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 126.078791][ T317] usb 5-1: Product: syz [ 126.082921][ T317] usb 5-1: Manufacturer: syz [ 126.088022][ T317] usb 5-1: SerialNumber: syz [ 126.097163][ T317] usb 5-1: config 0 descriptor?? [ 126.240975][ T1878] usb 2-1: Using ep0 maxpacket: 8 [ 126.320132][ T296] EXT4-fs unmount: 49 callbacks suppressed [ 126.320150][ T296] EXT4-fs (loop3): unmounting filesystem. [ 126.361155][ T1878] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 126.372443][ T1878] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 126.374837][ T317] usb 5-1: USB disconnect, device number 30 [ 126.382312][ T1878] usb 2-1: New USB device found, idVendor=6666, idProduct=8804, bcdDevice= 0.00 [ 126.396619][ T1878] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.404980][ T1878] usb 2-1: config 0 descriptor?? [ 126.616778][ T6811] loop5: detected capacity change from 0 to 16 [ 126.623288][ T6811] erofs: (device loop5): mounted with root inode @ nid 36. [ 126.630820][ T556] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 126.638450][ T6811] erofs: (device loop5): z_erofs_do_map_blocks: inconsistent algorithmtype 0 for nid 36 [ 126.648349][ T6811] erofs: (device loop5): z_erofs_read_folio: failed to read, err [-117] [ 126.656905][ T6811] erofs: (device loop5): erofs_readdir: fail to readdir of logical block 144 of nid 36 [ 126.684235][ T6815] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.691279][ T6815] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.729251][ T28] audit: type=1400 audit(1732087952.250:1239): avc: denied { watch } for pid=6820 comm="syz.5.2793" path="/45/file0" dev="tmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 126.760450][ T6823] loop5: detected capacity change from 0 to 128 [ 126.778753][ T28] audit: type=1400 audit(1732087952.300:1240): avc: denied { mounton } for pid=6824 comm="syz.5.2795" path="/file0" dev="cgroup2" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 126.824589][ T6831] netlink: 'syz.5.2798': attribute type 12 has an invalid length. [ 126.833322][ T6831] netlink: 'syz.5.2798': attribute type 4 has an invalid length. [ 126.865786][ T28] audit: type=1400 audit(1732087952.390:1241): avc: denied { module_load } for pid=6834 comm="syz.5.2800" path="/sys/kernel/notes" dev="sysfs" ino=1141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 126.865803][ T6835] Invalid ELF header magic: != ELF [ 126.895336][ T1878] smartjoyplus 0003:6666:8804.005E: hidraw0: USB HID v0.00 Device [HID 6666:8804] on usb-dummy_hcd.1-1/input0 [ 126.911912][ T1878] smartjoyplus 0003:6666:8804.005E: Force feedback for SmartJoy PLUS PS2/USB adapter [ 126.930075][ T6837] loop5: detected capacity change from 0 to 2048 [ 126.949584][ T6843] veth1_virt_wifi: vlans aren't supported yet for dev_uc|mc_add() [ 126.982048][ T6837] Alternate GPT is invalid, using primary GPT. [ 126.988213][ T6837] loop5: p1 p2 p3 [ 127.040835][ T820] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 127.050900][ T556] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.062295][ T556] usb 4-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 127.076574][ T6853] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2809'. [ 127.094569][ T556] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.104473][ T1878] usb 2-1: USB disconnect, device number 31 [ 127.122022][ T556] usb 4-1: config 0 descriptor?? [ 127.126723][ T6863] loop0: detected capacity change from 0 to 512 [ 127.144277][ T6863] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 127.153123][ T6863] ext4 filesystem being mounted at /564/bus supports timestamps until 2038 (0x7fffffff) [ 127.174163][ T294] EXT4-fs (loop0): unmounting filesystem. [ 127.179442][ T6873] loop4: detected capacity change from 0 to 256 [ 127.194395][ T6875] loop0: detected capacity change from 0 to 512 [ 127.230018][ T6875] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 127.249022][ T6875] ext4 filesystem being mounted at /565/bus supports timestamps until 2038 (0x7fffffff) [ 127.281505][ T6875] EXT4-fs: Ignoring removed orlov option [ 127.287017][ T6875] EXT4-fs: Cannot change journaled quota options when quota turned on [ 129.091253][ T294] EXT4-fs error (device loop0): ext4_readdir:260: inode #12: block 32: comm syz-executor: path /565/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 129.272178][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 129.272197][ T28] audit: type=1400 audit(1732087954.800:1244): avc: denied { map } for pid=6903 comm="syz.1.2833" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 129.302119][ T6904] binder: binder_mmap: 6903 20000000-20002000 bad vm_flags failed -1 [ 129.311910][ T556] steelseries_srws1 0003:1038:1410.005F: unknown main item tag 0x0 [ 129.319650][ T556] steelseries_srws1 0003:1038:1410.005F: unknown main item tag 0x0 [ 129.340812][ T556] steelseries_srws1 0003:1038:1410.005F: unknown main item tag 0x0 [ 129.348671][ T556] steelseries_srws1 0003:1038:1410.005F: unknown main item tag 0x0 [ 129.370998][ T556] steelseries_srws1 0003:1038:1410.005F: unknown main item tag 0x0 [ 129.378841][ T556] steelseries_srws1 0003:1038:1410.005F: unknown main item tag 0x0 [ 129.400249][ T28] audit: type=1400 audit(1732087954.920:1245): avc: denied { create } for pid=6915 comm="syz.5.2839" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 129.420548][ T317] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 129.427941][ T556] steelseries_srws1 0003:1038:1410.005F: unexpected long global item [ 129.440963][ T556] steelseries_srws1 0003:1038:1410.005F: parse failed [ 129.447696][ T556] steelseries_srws1: probe of 0003:1038:1410.005F failed with error -22 [ 129.460808][ T28] audit: type=1400 audit(1732087954.930:1246): avc: denied { write } for pid=6915 comm="syz.5.2839" path="socket:[39136]" dev="sockfs" ino=39136 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 129.497606][ T28] audit: type=1400 audit(1732087954.930:1247): avc: denied { nlmsg_read } for pid=6915 comm="syz.5.2839" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 129.515357][ T556] usb 4-1: USB disconnect, device number 31 [ 129.613052][ T6934] loop1: detected capacity change from 0 to 1024 [ 129.619551][ T6934] EXT4-fs: Ignoring removed nobh option [ 129.632206][ T6934] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #11: comm syz.1.2848: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 129.652666][ T6934] EXT4-fs error (device loop1): ext4_orphan_get:1401: comm syz.1.2848: couldn't read orphan inode 11 (err -117) [ 129.664552][ T6934] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 129.676561][ T6934] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:477: comm syz.1.2848: Invalid block bitmap block 0 in block_group 0 [ 129.690114][ T6934] Quota error (device loop1): write_blk: dquota write failed [ 129.697463][ T6934] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 129.710762][ T317] usb 5-1: Using ep0 maxpacket: 32 [ 129.714076][ T6934] EXT4-fs error (device loop1): ext4_acquire_dquot:6787: comm syz.1.2848: Failed to acquire dquot type 0 [ 129.727549][ T6936] EXT4-fs error (device loop1): __ext4_get_inode_loc:4508: comm syz.1.2848: Invalid inode table block 8589934593 in block_group 0 [ 129.778824][ T3772] EXT4-fs error (device loop1): __ext4_get_inode_loc:4508: comm kworker/u4:58: Invalid inode table block 8589934593 in block_group 0 [ 129.794053][ T293] EXT4-fs (loop1): unmounting filesystem. [ 130.020835][ T317] usb 5-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 130.029715][ T317] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.052000][ T317] usb 5-1: Product: syz [ 130.056007][ T317] usb 5-1: Manufacturer: syz [ 130.060505][ T317] usb 5-1: SerialNumber: syz [ 130.070379][ T6953] loop1: detected capacity change from 0 to 1024 [ 130.091232][ T6953] EXT4-fs: Ignoring removed orlov option [ 130.097201][ T317] usb 5-1: config 0 descriptor?? [ 130.122472][ T6953] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 130.141046][ T6953] EXT4-fs error (device loop1): ext4_check_all_de:655: inode #12: block 7: comm syz.1.2855: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=108 fake=0 [ 130.170406][ T6953] EXT4-fs (loop1): Remounting filesystem read-only [ 130.196030][ T293] EXT4-fs (loop1): unmounting filesystem. [ 130.260890][ T6967] input: syz0 as /devices/virtual/input/input53 [ 130.341881][ T28] audit: type=1400 audit(1732087955.870:1248): avc: denied { getopt } for pid=6962 comm="syz.1.2859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 130.467823][ T6975] loop3: detected capacity change from 0 to 1024 [ 130.516786][ T6979] loop5: detected capacity change from 0 to 512 [ 130.524140][ T6975] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 130.544020][ T296] EXT4-fs (loop3): unmounting filesystem. [ 130.560339][ T28] audit: type=1400 audit(1732087956.080:1249): avc: denied { nlmsg_read } for pid=6982 comm="syz.3.2866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 130.581385][ T6983] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2866'. [ 130.591785][ T6979] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 130.600566][ T6979] ext4 filesystem being mounted at /72/bus supports timestamps until 2038 (0x7fffffff) [ 130.632278][ T6979] EXT4-fs: Ignoring removed orlov option [ 130.642153][ T6979] EXT4-fs: Cannot change journaled quota options when quota turned on [ 130.666748][ T6014] EXT4-fs error (device loop5): ext4_readdir:260: inode #12: block 32: comm syz-executor: path /72/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 130.860866][ T317] (unnamed net_device) (uninitialized): Assigned a random MAC address: e2:be:12:9a:5d:44 [ 130.882783][ T317] rtl8150 5-1:0.0: eth1: rtl8150 is detected [ 130.911731][ T317] usb 5-1: USB disconnect, device number 31 [ 131.168940][ T7011] loop1: detected capacity change from 0 to 512 [ 131.222000][ T7011] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 131.240933][ T7011] ext4 filesystem being mounted at /577/bus supports timestamps until 2038 (0x7fffffff) [ 131.281585][ T7011] EXT4-fs: Ignoring removed orlov option [ 131.297255][ T7011] EXT4-fs: Cannot change journaled quota options when quota turned on [ 131.341419][ T293] EXT4-fs error (device loop1): ext4_readdir:260: inode #12: block 32: comm syz-executor: path /577/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 132.045804][ T28] audit: type=1400 audit(1732087957.570:1250): avc: denied { sqpoll } for pid=7027 comm="syz.3.2887" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 132.240858][ T6877] ------------[ cut here ]------------ [ 132.246151][ T6877] kernel BUG at fs/buffer.c:2714! [ 132.280175][ T6877] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 132.286089][ T6877] CPU: 0 PID: 6877 Comm: kmmpd-loop0 Not tainted 6.1.112-syzkaller-00022-g5b095ade1229 #0 [ 132.295806][ T6877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 132.305699][ T6877] RIP: 0010:submit_bh_wbc+0x4cd/0x4f0 [ 132.310910][ T6877] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 14 d0 e6 ff e9 b0 fe ff ff e8 7a 64 9f ff 0f 0b e8 73 64 9f ff <0f> 0b e8 6c 64 9f ff 0f 0b e8 65 64 9f ff 0f 0b e8 5e 64 9f ff 0f [ 132.330347][ T6877] RSP: 0018:ffffc900007a7c20 EFLAGS: 00010293 [ 132.336243][ T6877] RAX: ffffffff81d6413d RBX: 0000000000000000 RCX: ffff88811afda880 [ 132.344059][ T6877] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 132.351871][ T6877] RBP: ffffc900007a7c70 R08: ffffffff81d63d10 R09: ffffed10200d4640 [ 132.359680][ T6877] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 132.367489][ T6877] R13: 1ffff110200d463f R14: ffff8881006a31f8 R15: 0000000000003801 [ 132.375305][ T6877] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 132.384067][ T6877] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 132.390491][ T6877] CR2: 00007f7a52a45d58 CR3: 00000001221c5000 CR4: 00000000003506b0 [ 132.398302][ T6877] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 132.406114][ T6877] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 132.413926][ T6877] Call Trace: [ 132.417052][ T6877] [ 132.419826][ T6877] ? __die_body+0x62/0xb0 [ 132.423992][ T6877] ? die+0x88/0xb0 [ 132.427554][ T6877] ? do_trap+0x103/0x330 [ 132.431633][ T6877] ? submit_bh_wbc+0x4cd/0x4f0 [ 132.436231][ T6877] ? handle_invalid_op+0x95/0xc0 [ 132.441003][ T6877] ? submit_bh_wbc+0x4cd/0x4f0 [ 132.445607][ T6877] ? exc_invalid_op+0x32/0x50 [ 132.450118][ T6877] ? asm_exc_invalid_op+0x1b/0x20 [ 132.454982][ T6877] ? submit_bh_wbc+0xa0/0x4f0 [ 132.459491][ T6877] ? submit_bh_wbc+0x4cd/0x4f0 [ 132.464093][ T6877] ? submit_bh_wbc+0x4cd/0x4f0 [ 132.468694][ T6877] ? __kasan_check_read+0x11/0x20 [ 132.473555][ T6877] submit_bh+0x1d/0x30 [ 132.477465][ T6877] write_mmp_block_thawed+0x3a0/0x570 [ 132.482667][ T6877] ? read_mmp_block+0x7d0/0x7d0 [ 132.487354][ T6877] ? update_process_times+0x1b0/0x1b0 [ 132.492565][ T6877] write_mmp_block+0x12b/0x2a0 [ 132.497162][ T6877] kmmpd+0x40c/0xa10 [ 132.500897][ T6877] ? write_mmp_block_thawed+0x570/0x570 [ 132.506278][ T6877] ? __kthread_parkme+0x12d/0x180 [ 132.511142][ T6877] kthread+0x26d/0x300 [ 132.515040][ T6877] ? write_mmp_block_thawed+0x570/0x570 [ 132.520419][ T6877] ? kthread_blkcg+0xd0/0xd0 [ 132.524851][ T6877] ret_from_fork+0x1f/0x30 [ 132.529106][ T6877] [ 132.531965][ T6877] Modules linked in: [ 132.950760][ T6877] ---[ end trace 0000000000000000 ]--- [ 132.956060][ T6877] RIP: 0010:submit_bh_wbc+0x4cd/0x4f0 [ 132.970746][ T6877] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 14 d0 e6 ff e9 b0 fe ff ff e8 7a 64 9f ff 0f 0b e8 73 64 9f ff <0f> 0b e8 6c 64 9f ff 0f 0b e8 65 64 9f ff 0f 0b e8 5e 64 9f ff 0f [ 133.030427][ T6877] RSP: 0018:ffffc900007a7c20 EFLAGS: 00010293 [ 133.040768][ T6877] RAX: ffffffff81d6413d RBX: 0000000000000000 RCX: ffff88811afda880 [ 133.048574][ T6877] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 133.070052][ T6877] RBP: ffffc900007a7c70 R08: ffffffff81d63d10 R09: ffffed10200d4640 [ 133.094965][ T6877] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 133.110932][ T6877] R13: 1ffff110200d463f R14: ffff8881006a31f8 R15: 0000000000003801 [ 133.118755][ T6877] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 133.150764][ T6877] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 133.157193][ T6877] CR2: 000055558ed8a4a8 CR3: 000000000700f000 CR4: 00000000003506b0 [ 133.173283][ T6877] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 133.200886][ T6877] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 133.208769][ T6877] Kernel panic - not syncing: Fatal exception [ 133.214923][ T6877] Kernel Offset: disabled [ 133.219054][ T6877] Rebooting in 86400 seconds..