program: socket$inet_udp(0x2, 0x2, 0x0) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="02c82028002400010007d3040007c4faff020c04000300d30d070908"], 0x2d) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="00c80002"], 0x7) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000000380)='./bus\x00', 0x8, &(0x7f00000000c0)={[{@space_cache_v1}, {@autodefrag}, {@ref_verify}, {@compress_algo={'compress', 0x3d, 'no'}}, {@clear_cache}, {@noacl}, {@space_cache_v1}, {@barrier}, {@nospace_cache}]}, 0x1, 0x55ae, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVUVduBYAAAAAECYv3UYPRsAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAlwIAAP//WKHPZA==") perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0xa8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={0x0, 0xa}, 0x2481, 0x5, 0xfffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x88}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x95) truncate(&(0x7f0000000280)='./file1\x00', 0x4000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1ff) read(r4, &(0x7f0000000000), 0x2000) ioctl$FITRIM(r2, 0xc4009420, &(0x7f0000000180)={0x5}) syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000e00)='./file0\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0040ce91bae94d6591ac6d0100000000000000b5384050da"], 0x1, 0xd99, &(0x7f0000000e80)="$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") r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x105042, 0x1fe) mmap$IORING_OFF_SQ_RING(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, r5, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) sendmsg$nl_route(r1, 0x0, 0x0) [ 69.429934][ T4662] Bluetooth: hci0: command tx timeout [ 69.499016][ T5315] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 69.762227][ T5315] loop0: detected capacity change from 0 to 32768 [ 69.772376][ T5315] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.0 (5315) [ 69.802217][ T5315] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 69.815584][ T5315] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 69.860730][ T5315] BTRFS info (device loop0): rebuilding free space tree [ 69.899604][ T5315] BTRFS info (device loop0): disabling free space tree [ 69.902233][ T5315] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 69.905709][ T5315] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 69.956341][ T24] audit: type=1804 audit(1733444865.145:2): pid=5315 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.0" name="/newroot/0/bus/file1" dev="loop0" ino=260 res=1 errno=0 [ 69.999007][ T5315] BTRFS info (device loop0): balance: start -d -m [ 70.011327][ T5315] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 70.045906][ T5315] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 70.139643][ T24] audit: type=1800 audit(1733444865.335:3): pid=5316 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file0" dev="loop0" ino=258 res=0 errno=0 [ 70.154577][ T5315] ================================================================== [ 70.157465][ T5315] BUG: KASAN: slab-use-after-free in perf_trace_btrfs_cow_block+0x398/0x780 [ 70.160717][ T5315] Read of size 8 at addr ffff8880523493c0 by task syz.0.0/5315 [ 70.163399][ T5315] [ 70.164291][ T5315] CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted 6.13.0-rc1-syzkaller-00036-g5076001689e4 #0 [ 70.168257][ T5315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 70.172213][ T5315] Call Trace: [ 70.173448][ T5315] [ 70.174546][ T5315] dump_stack_lvl+0x241/0x360 [ 70.176381][ T5315] ? __pfx_dump_stack_lvl+0x10/0x10 [ 70.178277][ T5315] ? __pfx__printk+0x10/0x10 [ 70.179983][ T5315] ? _printk+0xd5/0x120 [ 70.181548][ T5315] ? __virt_addr_valid+0x183/0x530 [ 70.183450][ T5315] ? __virt_addr_valid+0x183/0x530 [ 70.185314][ T5315] print_report+0x169/0x550 [ 70.186952][ T5315] ? __virt_addr_valid+0x183/0x530 [ 70.188776][ T5315] ? __virt_addr_valid+0x183/0x530 [ 70.190630][ T5315] ? __virt_addr_valid+0x45f/0x530 [ 70.192502][ T5315] ? __phys_addr+0xba/0x170 [ 70.194319][ T5315] ? perf_trace_btrfs_cow_block+0x398/0x780 [ 70.196541][ T5315] kasan_report+0x143/0x180 [ 70.198268][ T5315] ? perf_trace_btrfs_cow_block+0x398/0x780 [ 70.200247][ T5315] perf_trace_btrfs_cow_block+0x398/0x780 [ 70.202367][ T5315] ? __pfx_perf_trace_btrfs_cow_block+0x10/0x10 [ 70.204739][ T5315] btrfs_cow_block+0x9d9/0xa40 [ 70.206564][ T5315] btrfs_search_slot+0xc01/0x3180 [ 70.208390][ T5315] ? __pfx_btrfs_search_slot+0x10/0x10 [ 70.210467][ T5315] ? kmem_cache_alloc_noprof+0x22d/0x380 [ 70.212458][ T5315] btrfs_update_root+0xf6/0xc70 [ 70.214193][ T5315] ? __pfx_lock_release+0x10/0x10 [ 70.216045][ T5315] ? free_extent_buffer+0x3e5/0x520 [ 70.217842][ T5315] ? __pfx_btrfs_update_root+0x10/0x10 [ 70.219792][ T5315] ? btrfs_root_node+0x40/0x3b0 [ 70.221622][ T5315] ? btrfs_root_node+0x39a/0x3b0 [ 70.223441][ T5315] ? btrfs_root_node+0x40/0x3b0 [ 70.225128][ T5315] btrfs_update_reloc_root+0x904/0xaa0 [ 70.227099][ T5315] ? __pfx_btrfs_update_reloc_root+0x10/0x10 [ 70.229280][ T5315] ? merge_reloc_root+0x124d/0x1ad0 [ 70.231220][ T5315] merge_reloc_root+0x1324/0x1ad0 [ 70.233117][ T5315] ? __pfx_merge_reloc_root+0x10/0x10 [ 70.234928][ T5315] ? __pfx___mutex_lock+0x10/0x10 [ 70.236841][ T5315] ? __pfx_btrfs_get_root_ref+0x10/0x10 [ 70.238806][ T5315] merge_reloc_roots+0x3b3/0x980 [ 70.240359][ T5315] ? __pfx_merge_reloc_roots+0x10/0x10 [ 70.242323][ T5315] relocate_block_group+0xb0a/0xd40 [ 70.244243][ T5315] ? __pfx_relocate_block_group+0x10/0x10 [ 70.246323][ T5315] ? btrfs_relocate_block_group+0x4af/0xd90 [ 70.248235][ T5315] ? kmem_cache_free+0x195/0x410 [ 70.250022][ T5315] ? kmem_cache_alloc_noprof+0x22d/0x380 [ 70.251925][ T5315] ? btrfs_relocate_block_group+0x4af/0xd90 [ 70.254062][ T5315] btrfs_relocate_block_group+0x77d/0xd90 [ 70.256010][ T5315] btrfs_relocate_chunk+0x12c/0x3b0 [ 70.257819][ T5315] __btrfs_balance+0x1b0f/0x26b0 [ 70.259541][ T5315] ? describe_balance_start_or_resume+0x44c/0x490 [ 70.261789][ T5315] ? __pfx___btrfs_balance+0x10/0x10 [ 70.263711][ T5315] ? __wait_for_common+0x6a0/0x6e0 [ 70.265505][ T5315] btrfs_balance+0xbdc/0x10c0 [ 70.267117][ T5315] btrfs_ioctl_balance+0x493/0x7c0 [ 70.268912][ T5315] ? __pfx_btrfs_ioctl+0x10/0x10 [ 70.270796][ T5315] __se_sys_ioctl+0xf5/0x170 [ 70.272471][ T5315] do_syscall_64+0xf3/0x230 [ 70.274226][ T5315] ? clear_bhb_loop+0x35/0x90 [ 70.275965][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.278201][ T5315] RIP: 0033:0x7f8e7eb7ff19 [ 70.280224][ T5315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 70.287617][ T5315] RSP: 002b:00007f8e7f948058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 70.290773][ T5315] RAX: ffffffffffffffda RBX: 00007f8e7ed45fa0 RCX: 00007f8e7eb7ff19 [ 70.293693][ T5315] RDX: 0000000020000180 RSI: 00000000c4009420 RDI: 0000000000000008 [ 70.296561][ T5315] RBP: 00007f8e7ebf3986 R08: 0000000000000000 R09: 0000000000000000 [ 70.299441][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 70.302348][ T5315] R13: 0000000000000000 R14: 00007f8e7ed45fa0 R15: 00007ffc68d37678 [ 70.305840][ T5315] [ 70.307056][ T5315] [ 70.307871][ T5315] Allocated by task 5315: [ 70.309535][ T5315] kasan_save_track+0x3f/0x80 [ 70.311251][ T5315] __kasan_slab_alloc+0x66/0x80 [ 70.313115][ T5315] kmem_cache_alloc_noprof+0x1d9/0x380 [ 70.315078][ T5315] __alloc_extent_buffer+0x33/0x170 [ 70.316721][ T5315] alloc_extent_buffer+0x1ad/0x2740 [ 70.318515][ T5315] btrfs_alloc_tree_block+0x28e/0x1440 [ 70.322613][ T5315] split_leaf+0xd4a/0x1960 [ 70.324257][ T5315] btrfs_search_slot+0x27fb/0x3180 [ 70.326200][ T5315] btrfs_insert_item+0x1a0/0x3b0 [ 70.328067][ T5315] create_reloc_root+0x60f/0x9a0 [ 70.329967][ T5315] btrfs_init_reloc_root+0x338/0x4f0 [ 70.331926][ T5315] record_root_in_trans+0x2c9/0x360 [ 70.333845][ T5315] btrfs_record_root_in_trans+0x164/0x190 [ 70.335970][ T5315] select_reloc_root+0x27e/0xfd0 [ 70.337781][ T5315] do_relocation+0x329/0x1a50 [ 70.339535][ T5315] relocate_tree_blocks+0xf34/0x1dd0 [ 70.341422][ T5315] relocate_block_group+0x755/0xd40 [ 70.343312][ T5315] btrfs_relocate_block_group+0x77d/0xd90 [ 70.345395][ T5315] btrfs_relocate_chunk+0x12c/0x3b0 [ 70.347276][ T5315] __btrfs_balance+0x1b0f/0x26b0 [ 70.349150][ T5315] btrfs_balance+0xbdc/0x10c0 [ 70.350913][ T5315] btrfs_ioctl_balance+0x493/0x7c0 [ 70.352809][ T5315] __se_sys_ioctl+0xf5/0x170 [ 70.354586][ T5315] do_syscall_64+0xf3/0x230 [ 70.356275][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.358535][ T5315] [ 70.359421][ T5315] Freed by task 16: [ 70.360860][ T5315] kasan_save_track+0x3f/0x80 [ 70.362476][ T5315] kasan_save_free_info+0x40/0x50 [ 70.364234][ T5315] __kasan_slab_free+0x59/0x70 [ 70.365973][ T5315] kmem_cache_free+0x195/0x410 [ 70.368015][ T5315] rcu_core+0xaaa/0x17a0 [ 70.369703][ T5315] handle_softirqs+0x2d4/0x9b0 [ 70.371602][ T5315] run_ksoftirqd+0xca/0x130 [ 70.373305][ T5315] smpboot_thread_fn+0x544/0xa30 [ 70.375155][ T5315] kthread+0x2f0/0x390 [ 70.376716][ T5315] ret_from_fork+0x4b/0x80 [ 70.378395][ T5315] ret_from_fork_asm+0x1a/0x30 [ 70.380163][ T5315] [ 70.381075][ T5315] Last potentially related work creation: [ 70.383035][ T5315] kasan_save_stack+0x3f/0x60 [ 70.384693][ T5315] __kasan_record_aux_stack+0xac/0xc0 [ 70.386541][ T5315] call_rcu+0x167/0xa70 [ 70.388409][ T5315] release_extent_buffer+0x206/0x2c0 [ 70.390974][ T5315] btrfs_force_cow_block+0xf9c/0x1da0 [ 70.393283][ T5315] btrfs_cow_block+0x35e/0xa40 [ 70.395077][ T5315] btrfs_search_slot+0xc01/0x3180 [ 70.397350][ T5315] btrfs_update_root+0xf6/0xc70 [ 70.399509][ T5315] btrfs_update_reloc_root+0x904/0xaa0 [ 70.401697][ T5315] merge_reloc_root+0x1324/0x1ad0 [ 70.403550][ T5315] merge_reloc_roots+0x3b3/0x980 [ 70.405405][ T5315] relocate_block_group+0xb0a/0xd40 [ 70.407338][ T5315] btrfs_relocate_block_group+0x77d/0xd90 [ 70.409427][ T5315] btrfs_relocate_chunk+0x12c/0x3b0 [ 70.411405][ T5315] __btrfs_balance+0x1b0f/0x26b0 [ 70.413353][ T5315] btrfs_balance+0xbdc/0x10c0 [ 70.414908][ T5315] btrfs_ioctl_balance+0x493/0x7c0 [ 70.416795][ T5315] __se_sys_ioctl+0xf5/0x170 [ 70.418500][ T5315] do_syscall_64+0xf3/0x230 [ 70.420102][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.422419][ T5315] [ 70.423292][ T5315] The buggy address belongs to the object at ffff8880523493c0 [ 70.423292][ T5315] which belongs to the cache btrfs_extent_buffer of size 416 [ 70.428761][ T5315] The buggy address is located 0 bytes inside of [ 70.428761][ T5315] freed 416-byte region [ffff8880523493c0, ffff888052349560) [ 70.433671][ T5315] [ 70.434548][ T5315] The buggy address belongs to the physical page: [ 70.436895][ T5315] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x52349 [ 70.439998][ T5315] flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff) [ 70.442632][ T5315] page_type: f5(slab) [ 70.443981][ T5315] raw: 04fff00000000000 ffff888040d28640 dead000000000122 0000000000000000 [ 70.447166][ T5315] raw: 0000000000000000 0000000000080008 00000001f5000000 0000000000000000 [ 70.449946][ T5315] page dumped because: kasan: bad access detected [ 70.452315][ T5315] page_owner tracks the page as allocated [ 70.454448][ T5315] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x52c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 5315, tgid 5314 (syz.0.0), ts 70071004037, free_ts 69946111678 [ 70.460634][ T5315] post_alloc_hook+0x1f3/0x230 [ 70.462340][ T5315] get_page_from_freelist+0x365c/0x37a0 [ 70.464322][ T5315] __alloc_pages_noprof+0x292/0x710 [ 70.466244][ T5315] alloc_pages_mpol_noprof+0x3e8/0x680 [ 70.468102][ T5315] alloc_slab_page+0x6a/0x140 [ 70.469792][ T5315] allocate_slab+0x5a/0x2f0 [ 70.471494][ T5315] ___slab_alloc+0xcd1/0x14b0 [ 70.473326][ T5315] __slab_alloc+0x58/0xa0 [ 70.474892][ T5315] kmem_cache_alloc_noprof+0x268/0x380 [ 70.476833][ T5315] __alloc_extent_buffer+0x33/0x170 [ 70.478779][ T5315] alloc_extent_buffer+0x1ad/0x2740 [ 70.480653][ T5315] btrfs_alloc_tree_block+0x28e/0x1440 [ 70.483092][ T5315] btrfs_force_cow_block+0x526/0x1da0 [ 70.485155][ T5315] btrfs_cow_block+0x35e/0xa40 [ 70.486827][ T5315] btrfs_search_slot+0xc01/0x3180 [ 70.488705][ T5315] btrfs_insert_item+0x1a0/0x3b0 [ 70.490454][ T5315] page last free pid 5317 tgid 5317 stack trace: [ 70.492603][ T5315] free_unref_page+0xdef/0x1130 [ 70.494429][ T5315] __put_partials+0xeb/0x130 [ 70.496038][ T5315] put_cpu_partial+0x17c/0x250 [ 70.498019][ T5315] __slab_free+0x2ea/0x3d0 [ 70.499552][ T5315] qlist_free_all+0x9a/0x140 [ 70.501212][ T5315] kasan_quarantine_reduce+0x14f/0x170 [ 70.503245][ T5315] __kasan_slab_alloc+0x23/0x80 [ 70.505053][ T5315] kmem_cache_alloc_noprof+0x1d9/0x380 [ 70.506896][ T5315] getname_flags+0xb7/0x540 [ 70.508466][ T5315] do_readlinkat+0xd8/0x3a0 [ 70.510086][ T5315] __x64_sys_readlink+0x7f/0x90 [ 70.511826][ T5315] do_syscall_64+0xf3/0x230 [ 70.513515][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.515582][ T5315] [ 70.516457][ T5315] Memory state around the buggy address: [ 70.518395][ T5315] ffff888052349280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 70.521176][ T5315] ffff888052349300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 70.524003][ T5315] >ffff888052349380: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 70.526915][ T5315] ^ [ 70.529135][ T5315] ffff888052349400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 70.532101][ T5315] ffff888052349480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 70.535430][ T5315] ================================================================== [ 70.539440][ T5315] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 70.541951][ T5315] CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted 6.13.0-rc1-syzkaller-00036-g5076001689e4 #0 [ 70.545659][ T5315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 70.549761][ T5315] Call Trace: [ 70.550978][ T5315] [ 70.552049][ T5315] dump_stack_lvl+0x241/0x360 [ 70.553776][ T5315] ? __pfx_dump_stack_lvl+0x10/0x10 [ 70.555688][ T5315] ? __pfx__printk+0x10/0x10 [ 70.557384][ T5315] ? lock_release+0xbf/0xa30 [ 70.559104][ T5315] ? vscnprintf+0x5d/0x90 [ 70.560720][ T5315] panic+0x349/0x880 [ 70.562177][ T5315] ? check_panic_on_warn+0x21/0xb0 [ 70.564043][ T5315] ? __pfx_panic+0x10/0x10 [ 70.565662][ T5315] ? mark_lock+0x9a/0x360 [ 70.567364][ T5315] ? _raw_spin_unlock_irqrestore+0xd8/0x140 [ 70.569659][ T5315] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 70.571963][ T5315] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 70.574329][ T5315] ? print_report+0x502/0x550 [ 70.576114][ T5315] check_panic_on_warn+0x86/0xb0 [ 70.577909][ T5315] ? perf_trace_btrfs_cow_block+0x398/0x780 [ 70.580092][ T5315] end_report+0x77/0x160 [ 70.581662][ T5315] kasan_report+0x154/0x180 [ 70.583343][ T5315] ? perf_trace_btrfs_cow_block+0x398/0x780 [ 70.585519][ T5315] perf_trace_btrfs_cow_block+0x398/0x780 [ 70.587607][ T5315] ? __pfx_perf_trace_btrfs_cow_block+0x10/0x10 [ 70.589951][ T5315] btrfs_cow_block+0x9d9/0xa40 [ 70.591656][ T5315] btrfs_search_slot+0xc01/0x3180 [ 70.593504][ T5315] ? __pfx_btrfs_search_slot+0x10/0x10 [ 70.595454][ T5315] ? kmem_cache_alloc_noprof+0x22d/0x380 [ 70.597474][ T5315] btrfs_update_root+0xf6/0xc70 [ 70.599351][ T5315] ? __pfx_lock_release+0x10/0x10 [ 70.601155][ T5315] ? free_extent_buffer+0x3e5/0x520 [ 70.603090][ T5315] ? __pfx_btrfs_update_root+0x10/0x10 [ 70.605144][ T5315] ? btrfs_root_node+0x40/0x3b0 [ 70.606855][ T5315] ? btrfs_root_node+0x39a/0x3b0 [ 70.608482][ T5315] ? btrfs_root_node+0x40/0x3b0 [ 70.610234][ T5315] btrfs_update_reloc_root+0x904/0xaa0 [ 70.612216][ T5315] ? __pfx_btrfs_update_reloc_root+0x10/0x10 [ 70.614394][ T5315] ? merge_reloc_root+0x124d/0x1ad0 [ 70.616266][ T5315] merge_reloc_root+0x1324/0x1ad0 [ 70.618083][ T5315] ? __pfx_merge_reloc_root+0x10/0x10 [ 70.620147][ T5315] ? __pfx___mutex_lock+0x10/0x10 [ 70.621993][ T5315] ? __pfx_btrfs_get_root_ref+0x10/0x10 [ 70.624076][ T5315] merge_reloc_roots+0x3b3/0x980 [ 70.625967][ T5315] ? __pfx_merge_reloc_roots+0x10/0x10 [ 70.627816][ T5315] relocate_block_group+0xb0a/0xd40 [ 70.629672][ T5315] ? __pfx_relocate_block_group+0x10/0x10 [ 70.631873][ T5315] ? btrfs_relocate_block_group+0x4af/0xd90 [ 70.634049][ T5315] ? kmem_cache_free+0x195/0x410 [ 70.635882][ T5315] ? kmem_cache_alloc_noprof+0x22d/0x380 [ 70.637940][ T5315] ? btrfs_relocate_block_group+0x4af/0xd90 [ 70.640194][ T5315] btrfs_relocate_block_group+0x77d/0xd90 [ 70.642313][ T5315] btrfs_relocate_chunk+0x12c/0x3b0 [ 70.644200][ T5315] __btrfs_balance+0x1b0f/0x26b0 [ 70.646118][ T5315] ? describe_balance_start_or_resume+0x44c/0x490 [ 70.648468][ T5315] ? __pfx___btrfs_balance+0x10/0x10 [ 70.650458][ T5315] ? __wait_for_common+0x6a0/0x6e0 [ 70.652310][ T5315] btrfs_balance+0xbdc/0x10c0 [ 70.654083][ T5315] btrfs_ioctl_balance+0x493/0x7c0 [ 70.655934][ T5315] ? __pfx_btrfs_ioctl+0x10/0x10 [ 70.657738][ T5315] __se_sys_ioctl+0xf5/0x170 [ 70.659442][ T5315] do_syscall_64+0xf3/0x230 [ 70.661132][ T5315] ? clear_bhb_loop+0x35/0x90 [ 70.662785][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.664830][ T5315] RIP: 0033:0x7f8e7eb7ff19 [ 70.666449][ T5315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 70.673403][ T5315] RSP: 002b:00007f8e7f948058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 70.676189][ T5315] RAX: ffffffffffffffda RBX: 00007f8e7ed45fa0 RCX: 00007f8e7eb7ff19 [ 70.679090][ T5315] RDX: 0000000020000180 RSI: 00000000c4009420 RDI: 0000000000000008 [ 70.681979][ T5315] RBP: 00007f8e7ebf3986 R08: 0000000000000000 R09: 0000000000000000 [ 70.684748][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 70.687625][ T5315] R13: 0000000000000000 R14: 00007f8e7ed45fa0 R15: 00007ffc68d37678 [ 70.690480][ T5315] [ 70.691846][ T5315] Kernel Offset: disabled [ 70.693396][ T5315] Rebooting in 86400 seconds..