[ 277.024145] assertion failed: !is_subpage || found_start + found_len >= page_end, in fs/btrfs/extent_io.c:1307 [ 277.034155] ------------[ cut here ]------------ [ 277.038743] kernel BUG at fs/btrfs/extent_io.c:1307! [ 277.043673] Oops - BUG[#1]: [ 277.046443] CPU: 2 UID: 169 PID: 2724 Comm: transmission-da Not tainted 6.11.0-rc4 #2 [ 277.054224] Hardware name: Loongson Loongson-3A6000-HV-7A2000-1w-V0.1-EVB/Loongson-3A6000-HV-7A2000-1w-EVB-V1.21, BIOS Loongson-UDK2018-V4.0.05756-prestab [ 277.067965] pc ffff800002346270 ra ffff800002346270 tp 90000001a1d7c000 sp 90000001a1d7f670 [ 277.076264] a0 0000000000000062 a1 900000000a800708 a2 900000000a804cf8 a3 9000000004eafcd8 [ 277.084561] a4 9000000004eafcd0 a5 90000001a1d7f4b0 a6 0000000000000001 a7 0000000000000001 [ 277.092859] t0 f538b35f335c4af3 t1 f538b35f335c4af3 t2 0000000000000000 t3 0000000000000001 [ 277.101157] t4 0000000000000002 t5 00000000000003e4 t6 0000000000000003 t7 74735f646e756f66 [ 277.109455] t8 0000000000005e51 u0 900000011afab330 s9 0000000000001000 s0 000000013f7bffff [ 277.117753] s1 000000013f7bcfff s2 ffffff000216c280 s3 000000013f7bc000 s4 0000000000000001 [ 277.126050] s5 900000011afab330 s6 900000011afab4b8 s7 0000000000001000 s8 0000000000000001 [ 277.134349] ra: ffff800002346270 writepage_delalloc+0x470/0x480 [btrfs] [ 277.141224] ERA: ffff800002346270 writepage_delalloc+0x470/0x480 [btrfs] [ 277.148089] CRMD: 000000b0 (PLV0 -IE -DA +PG DACF=CC DACM=CC -WE) [ 277.154234] PRMD: 00000004 (PPLV0 +PIE -PWE) [ 277.158559] EUEN: 00000003 (+FPE +SXE -ASXE -BTE) [ 277.163317] ECFG: 00071c1d (LIE=0,2-4,10-12 VS=7) [ 277.168075] ESTAT: 000c0000 [BRK] (IS= ECode=12 EsubCode=0) [ 277.173609] PRID: 0014d000 (Loongson-64bit, Loongson-3A6000-HV) [ 277.179575] Modules linked in: tun nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject wireguard libchacha20poly1305 libcurve25519_generic libpoly1305 libchacha nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security cfg80211 rfkill ip_set nf_tables iptable_filter binfmt_misc vfat fat kvm spi_loongson_pci spi_loongson_core fuse efi_pstore pstore nfnetlink ip_tables amdgpu drm_exec amdxcp drm_buddy gpu_sched drm_suballoc_helper drm_display_helper btrfs blake2b_generic libcrc32c xor zlib_deflate raid6_pq dm_mirror dm_region_hash dm_log qla4xxx iscsi_boot_sysfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi dm_multipath efivarfs [ 277.255151] Process transmission-da (pid: 2724, threadinfo=00000000c765e288, task=0000000069961b7c) [ 277.264142] Stack : ffffffffffffffff 900000010efab000 ffffff000216c280 90000001a1d7fa10 [ 277.272097] 90000001050cf640 0000100003575b94 000000013f7bc000 000000013f7bffff [ 277.280053] 000000013f7bc000 f538b35f335c4af3 ffffff000216c280 90000001a1d7f8f0 [ 277.288008] 900000011afab4b8 900000011afab628 90000001a1d7fa10 ffffff000216c280 [ 277.295962] 90000001a1d7f790 90000001a1d7f788 000000000004fdf0 ffffff000216c280 [ 277.303917] 000000013f7bc962 ffff8000023486e4 0000000000000040 000000000004fdef [ 277.311872] 900000011afab330 0000000000000000 0001ffffffffffff 0000000000000002 [ 277.319828] 0000000000360000 0000000000000001 0000000000000000 900000011afab4b8 [ 277.327783] 0000000000000000 00000000335c4af3 0002000000000000 0000000000000001 [ 277.335738] ffffff000216c280 0000000000000000 0000000000000000 0000000000000000 [ 277.343693] ... [ 277.346116] Call Trace: [ 277.346119] [] writepage_delalloc+0x470/0x480 [btrfs] [ 277.355148] [] extent_write_cache_pages+0x320/0x9c0 [btrfs] [ 277.362273] [] btrfs_writepages+0xa8/0x1a0 [btrfs] [ 277.368620] [<900000000349ed48>] do_writepages+0xa8/0x360 [ 277.373984] [<900000000348d1b4>] filemap_fdatawrite_wbc+0x94/0x100 [ 277.380125] [<90000000034917ec>] __filemap_fdatawrite_range+0x6c/0xc0 [ 277.386524] [] btrfs_fdatawrite_range+0x2c/0xa0 [btrfs] [ 277.393304] [] btrfs_wait_ordered_range+0xd8/0x2c0 [btrfs] [ 277.400344] [] btrfs_setattr+0x520/0x8c0 [btrfs] [ 277.406520] [<90000000035cbd28>] notify_change+0x248/0x620 [ 277.411970] [<90000000035940cc>] do_truncate+0xcc/0x180 [ 277.417159] [<90000000035947bc>] do_ftruncate+0x17c/0x1e0 [ 277.422520] [<9000000003594924>] sys_ftruncate+0x44/0xc0 [ 277.427795] [<90000000044c2f50>] do_syscall+0xb0/0x160 [ 277.434372] Code: 02cc60a5 02c0c084 5476c403 <002a0001> 03400000 03400000 03400000 02fe4063 29c14078 [ 277.445591] ---[ end trace 0000000000000000 ]--- [ 684.425585] assertion failed: !is_subpage || found_start + found_len >= page_end, in fs/btrfs/extent_io.c:1307 [ 684.435596] ------------[ cut here ]------------ [ 684.440185] kernel BUG at fs/btrfs/extent_io.c:1307! [ 684.445120] Oops - BUG[#2]: [ 684.447890] CPU: 3 UID: 169 PID: 3779 Comm: transmission-da Tainted: G D 6.11.0-rc4 #2 [ 684.457138] Tainted: [D]=DIE [ 684.459991] Hardware name: Loongson Loongson-3A6000-HV-7A2000-1w-V0.1-EVB/Loongson-3A6000-HV-7A2000-1w-EVB-V1.21, BIOS Loongson-UDK2018-V4.0.05756-prestab [ 684.473732] pc ffff800002346270 ra ffff800002346270 tp 900000010d860000 sp 900000010d863670 [ 684.482030] a0 0000000000000062 a1 900000000ac00708 a2 900000000ac04cf8 a3 9000000004eafcd8 [ 684.490327] a4 9000000004eafcd0 a5 900000010d8634b0 a6 0000000000000001 a7 0000000000000001 [ 684.498624] t0 f538b35f335c4af3 t1 f538b35f335c4af3 t2 0000000000000000 t3 0000000000000001 [ 684.506921] t4 0000000000000003 t5 000000000000041a t6 0000000000000003 t7 74735f646e756f66 [ 684.515218] t8 0000000000067e71 u0 900000011be62b50 s9 0000000000003000 s0 000000012cbabfff [ 684.523515] s1 000000012cbaafff s2 ffffff000209e240 s3 000000012cba8000 s4 0000000000000001 [ 684.531812] s5 900000011be62b50 s6 900000011be62cd8 s7 0000000000003000 s8 0000000000000001 [ 684.540110] ra: ffff800002346270 writepage_delalloc+0x470/0x480 [btrfs] [ 684.546984] ERA: ffff800002346270 writepage_delalloc+0x470/0x480 [btrfs] [ 684.553850] CRMD: 000000b0 (PLV0 -IE -DA +PG DACF=CC DACM=CC -WE) [ 684.559995] PRMD: 00000004 (PPLV0 +PIE -PWE) [ 684.564320] EUEN: 00000003 (+FPE +SXE -ASXE -BTE) [ 684.569078] ECFG: 00071c1d (LIE=0,2-4,10-12 VS=7) [ 684.573835] ESTAT: 000c0000 [BRK] (IS= ECode=12 EsubCode=0) [ 684.579369] PRID: 0014d000 (Loongson-64bit, Loongson-3A6000-HV) [ 684.585333] Modules linked in: tun nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject wireguard libchacha20poly1305 libcurve25519_generic libpoly1305 libchacha nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security cfg80211 rfkill ip_set nf_tables iptable_filter binfmt_misc vfat fat kvm spi_loongson_pci spi_loongson_core fuse efi_pstore pstore nfnetlink ip_tables amdgpu drm_exec amdxcp drm_buddy gpu_sched drm_suballoc_helper drm_display_helper btrfs blake2b_generic libcrc32c xor zlib_deflate raid6_pq dm_mirror dm_region_hash dm_log qla4xxx iscsi_boot_sysfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi dm_multipath efivarfs [ 684.660908] Process transmission-da (pid: 3779, threadinfo=00000000a8e8917a, task=00000000443d429c) [ 684.669898] Stack : ffffffffffffffff 900000010efab000 ffffff000209e240 900000010d863a10 [ 684.677854] 900000016c077a40 0000100003575b94 000000012cba8000 000000012cbabfff [ 684.685810] 000000012cbaa000 f538b35f335c4af3 ffffff000209e240 900000010d8638f0 [ 684.693765] 900000011be62cd8 900000011be62e48 900000010d863a10 ffffff000209e240 [ 684.701721] 900000010d863790 900000010d863788 000000000004b2eb ffffff000209e240 [ 684.709676] 000000012cbaa933 ffff8000023486e4 0000000000000040 000000000004b2ea [ 684.717631] 900000011be62b50 0000000000000000 0001ffffffffffff 0000000000000002 [ 684.725586] 0000000000220000 0000000000000001 0000000000000000 900000011be62cd8 [ 684.733542] 0000000000000000 00000000335c4af3 0002000000000000 0000000000000001 [ 684.741497] ffffff000209e240 0000000000000000 0000000000000000 0000000000000000 [ 684.749451] ... [ 684.751874] Call Trace: [ 684.751876] [] writepage_delalloc+0x470/0x480 [btrfs] [ 684.760909] [] extent_write_cache_pages+0x320/0x9c0 [btrfs] [ 684.768037] [] btrfs_writepages+0xa8/0x1a0 [btrfs] [ 684.774384] [<900000000349ed48>] do_writepages+0xa8/0x360 [ 684.779748] [<900000000348d1b4>] filemap_fdatawrite_wbc+0x94/0x100 [ 684.785889] [<90000000034917ec>] __filemap_fdatawrite_range+0x6c/0xc0 [ 684.792289] [] btrfs_fdatawrite_range+0x2c/0xa0 [btrfs] [ 684.799069] [] btrfs_wait_ordered_range+0xd8/0x2c0 [btrfs] [ 684.806107] [] btrfs_setattr+0x520/0x8c0 [btrfs] [ 684.812283] [<90000000035cbd28>] notify_change+0x248/0x620 [ 684.817733] [<90000000035940cc>] do_truncate+0xcc/0x180 [ 684.822922] [<90000000035947bc>] do_ftruncate+0x17c/0x1e0 [ 684.828284] [<9000000003594924>] sys_ftruncate+0x44/0xc0 [ 684.833560] [<90000000044c2f50>] do_syscall+0xb0/0x160 [ 684.840136] Code: 02cc60a5 02c0c084 5476c403 <002a0001> 03400000 03400000 03400000 02fe4063 29c14078