./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3275494678
<...>
Warning: Permanently added '10.128.1.80' (ED25519) to the list of known hosts.
execve("./syz-executor3275494678", ["./syz-executor3275494678"], 0x7ffc48986bd0 /* 10 vars */) = 0
brk(NULL) = 0x555559282000
brk(0x555559282e00) = 0x555559282e00
arch_prctl(ARCH_SET_FS, 0x555559282480) = 0
set_tid_address(0x555559282750) = 5218
set_robust_list(0x555559282760, 24) = 0
rseq(0x555559282da0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3275494678", 4096) = 28
getrandom("\xfb\x18\x75\x41\x6e\x1f\x8d\x68", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555559282e00
brk(0x5555592a3e00) = 0x5555592a3e00
brk(0x5555592a4000) = 0x5555592a4000
mprotect(0x7f37ce4f6000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
recvfrom(4, [{nlmsg_len=864, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5218}, "\x01\x02\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00\x06\x00\x01\x00\x1d\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x30\x00\x00\x00\xe8\x02\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 864
recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5218}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5
ioctl(5, SIOCGIFINDEX, {ifr_name="wpan0", ifr_ifindex=11}) = 0
close(5) = 0
sendto(4, [{nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x06\x00\x0a\x00\xa0\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5218}, {error=0, msg={nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5
ioctl(5, SIOCGIFINDEX, {ifr_name="wpan0", ifr_ifindex=11}) = 0
close(5) = 0
sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0c\x00\x01\x00\x02\x00\xaa\xaa\xaa\xaa\xaa\xaa"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5218}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
sendto(3, [{nlmsg_len=68, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_EXCL|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=0, ifi_flags=0, ifi_change=0}, [[{nla_len=11, nla_type=IFLA_IFNAME}, "lowpan0"...], [{nla_len=16, nla_type=IFLA_LINKINFO}, [{nla_len=10, nla_type=IFLA_INFO_KIND}, "lowpan"...]], [{nla_len=8, nla_type=IFLA_LINK}, 11]]], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5218}, {error=0, msg={nlmsg_len=68, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_EXCL|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5
ioctl(5, SIOCGIFINDEX, {ifr_name="wpan1", ifr_ifindex=12}) = 0
close(5) = 0
sendto(4, [{nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x06\x00\x0a\x00\xa1\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5218}, {error=0, msg={nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5
ioctl(5, SIOCGIFINDEX, {ifr_name="wpan1", ifr_ifindex=12}) = 0
close(5) = 0
sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("wpan1"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=12, nla_type=IFLA_ADDRESS}, 02:01:aa:aa:aa:aa:aa]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5218}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
close(3) = 0
close(4) = 0
rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0
rt_sigaction(SIGSEGV, {sa_handler=0x7f37ce448e50, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f37ce450fb0}, NULL, 8) = 0
rt_sigaction(SIGBUS, {sa_handler=0x7f37ce448e50, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f37ce450fb0}, NULL, 8) = 0
executing program
write(1, "executing program\n", 18) = 18
memfd_create("syzkaller", 0) = 3
mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f37c6000000
write(3, "\x02\x02\x02\x02\x02\x02\x02\x02\x74\x68\x69\x73\x20\x69\x73\x20\x61\x6e\x20\x6f\x63\x66\x73\x32\x20\x76\x6f\x6c\x75\x6d\x65\x00\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02\x02"..., 16777216) = 16777216
munmap(0x7f37c6000000, 138412032) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
ioctl(4, LOOP_SET_FD, 3) = 0
close(3) = 0
close(4) = 0
mkdir("./file1", 0777) = 0
[ 66.476977][ T5218] loop0: detected capacity change from 0 to 32768
[ 66.525912][ T5218] ==================================================================
[ 66.534026][ T5218] BUG: KASAN: use-after-free in __ocfs2_find_path+0x203/0x7e0
[ 66.541518][ T5218] Read of size 4 at addr ffff88806f866000 by task syz-executor327/5218
[ 66.549753][ T5218]
[ 66.552082][ T5218] CPU: 1 UID: 0 PID: 5218 Comm: syz-executor327 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0
[ 66.563182][ T5218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 66.573231][ T5218] Call Trace:
[ 66.576564][ T5218]
[ 66.579523][ T5218] dump_stack_lvl+0x241/0x360
[ 66.584199][ T5218] ? __pfx_dump_stack_lvl+0x10/0x10
[ 66.589391][ T5218] ? __pfx__printk+0x10/0x10
[ 66.593965][ T5218] ? _printk+0xd5/0x120
[ 66.598105][ T5218] ? __virt_addr_valid+0x183/0x530
[ 66.603195][ T5218] ? __virt_addr_valid+0x183/0x530
[ 66.608288][ T5218] print_report+0x169/0x550
[ 66.612776][ T5218] ? __virt_addr_valid+0x183/0x530
[ 66.617865][ T5218] ? __virt_addr_valid+0x183/0x530
[ 66.622954][ T5218] ? __virt_addr_valid+0x45f/0x530
[ 66.628136][ T5218] ? __phys_addr+0xba/0x170
[ 66.632638][ T5218] ? __ocfs2_find_path+0x203/0x7e0
[ 66.637744][ T5218] kasan_report+0x143/0x180
[ 66.642253][ T5218] ? __ocfs2_find_path+0x203/0x7e0
[ 66.647461][ T5218] __ocfs2_find_path+0x203/0x7e0
[ 66.652396][ T5218] ? __pfx_find_leaf_ins+0x10/0x10
[ 66.657498][ T5218] ? __pfx___ocfs2_find_path+0x10/0x10
[ 66.663048][ T5218] ? __pfx_ocfs2_validate_inode_block+0x10/0x10
[ 66.669284][ T5218] ocfs2_find_leaf+0xcf/0x230
[ 66.673953][ T5218] ? __pfx_ocfs2_find_leaf+0x10/0x10
[ 66.679229][ T5218] ? __pfx_ocfs2_validate_inode_block+0x10/0x10
[ 66.685725][ T5218] ocfs2_get_clusters_nocache+0x1ad/0xbf0
[ 66.691438][ T5218] ? __pfx_ocfs2_get_clusters_nocache+0x10/0x10
[ 66.697670][ T5218] ? ocfs2_read_inode_block+0x14c/0x1e0
[ 66.703205][ T5218] ? __pfx_ocfs2_read_inode_block+0x10/0x10
[ 66.709102][ T5218] ? do_raw_spin_unlock+0x13c/0x8b0
[ 66.714293][ T5218] ocfs2_get_clusters+0x5bd/0xbd0
[ 66.719306][ T5218] ? __pfx_ocfs2_get_clusters+0x10/0x10
[ 66.724845][ T5218] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 66.730989][ T5218] ? __pfx_lock_acquire+0x10/0x10
[ 66.736012][ T5218] ? unwind_get_return_address+0x4d/0x90
[ 66.741636][ T5218] ? arch_stack_walk+0xfd/0x150
[ 66.746489][ T5218] ocfs2_extent_map_get_blocks+0x24c/0x7d0
[ 66.752291][ T5218] ? __pfx_ocfs2_extent_map_get_blocks+0x10/0x10
[ 66.758607][ T5218] ? __pfx_check_noncircular+0x10/0x10
[ 66.764057][ T5218] ocfs2_read_virt_blocks+0x313/0xb20
[ 66.769418][ T5218] ? __pfx_ocfs2_validate_dir_block+0x10/0x10
[ 66.775473][ T5218] ? __pfx_ocfs2_read_virt_blocks+0x10/0x10
[ 66.781360][ T5218] ocfs2_find_entry+0x43b/0x2780
[ 66.786299][ T5218] ? __pfx_ocfs2_find_entry+0x10/0x10
[ 66.791667][ T5218] ? mark_lock+0x2ae/0x360
[ 66.796073][ T5218] ? __lock_acquire+0x1384/0x2050
[ 66.801094][ T5218] ? format_decode+0xc5f/0x1bb0
[ 66.805938][ T5218] ? __pfx_format_decode+0x10/0x10
[ 66.811039][ T5218] ? string+0x26a/0x2b0
[ 66.815187][ T5218] ? widen_string+0x3a/0x310
[ 66.819767][ T5218] ? string+0x26a/0x2b0
[ 66.823914][ T5218] ? vsnprintf+0x1ccd/0x1da0
[ 66.828504][ T5218] ocfs2_find_files_on_disk+0xff/0x360
[ 66.833957][ T5218] ocfs2_lookup_ino_from_name+0xb1/0x1e0
[ 66.839583][ T5218] ? __pfx_ocfs2_lookup_ino_from_name+0x10/0x10
[ 66.845816][ T5218] ? kasan_save_track+0x51/0x80
[ 66.850658][ T5218] ? kasan_save_track+0x3f/0x80
[ 66.855504][ T5218] ? __kasan_kmalloc+0x98/0xb0
[ 66.860261][ T5218] ? ocfs2_new_dlm_debug+0x97/0x200
[ 66.865449][ T5218] ocfs2_get_system_file_inode+0x305/0x7b0
[ 66.871247][ T5218] ? __pfx_ocfs2_get_system_file_inode+0x10/0x10
[ 66.877568][ T5218] ocfs2_init_global_system_inodes+0x32c/0x730
[ 66.884148][ T5218] ? __pfx_ocfs2_init_global_system_inodes+0x10/0x10
[ 66.890811][ T5218] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 66.896347][ T5218] ? ocfs2_new_dlm_debug+0xb5/0x200
[ 66.901534][ T5218] ? __pfx_ocfs2_new_dlm_debug+0x10/0x10
[ 66.907155][ T5218] ? rcu_is_watching+0x15/0xb0
[ 66.911912][ T5218] ? trace_ocfs2_initialize_super+0x9e/0x230
[ 66.918320][ T5218] ocfs2_fill_super+0x2f47/0x5750
[ 66.923343][ T5218] ? __pfx_ocfs2_fill_super+0x10/0x10
[ 66.929056][ T5218] ? __pfx_validate_chain+0x10/0x10
[ 66.934244][ T5218] ? __pfx_validate_chain+0x10/0x10
[ 66.939439][ T5218] ? validate_chain+0x11e/0x5920
[ 66.944416][ T5218] ? __lock_acquire+0x1384/0x2050
[ 66.949434][ T5218] ? __pfx_validate_chain+0x10/0x10
[ 66.954632][ T5218] ? string+0x26a/0x2b0
[ 66.958779][ T5218] ? widen_string+0x3a/0x310
[ 66.963355][ T5218] ? string+0x26a/0x2b0
[ 66.967501][ T5218] ? bdev_name+0x2b1/0x3c0
[ 66.971919][ T5218] ? pointer+0x703/0x1210
[ 66.976245][ T5218] ? __pfx_pointer+0x10/0x10
[ 66.980821][ T5218] ? __pfx_format_decode+0x10/0x10
[ 66.985924][ T5218] ? __lock_acquire+0x1384/0x2050
[ 66.990951][ T5218] ? vsnprintf+0x1ccd/0x1da0
[ 66.995538][ T5218] ? snprintf+0xda/0x120
[ 66.999799][ T5218] ? __pfx_lock_release+0x10/0x10
[ 67.004816][ T5218] ? do_raw_spin_lock+0x14f/0x370
[ 67.009832][ T5218] ? __pfx_snprintf+0x10/0x10
[ 67.014504][ T5218] ? set_blocksize+0x1f9/0x360
[ 67.019517][ T5218] ? sb_set_blocksize+0x98/0xf0
[ 67.024388][ T5218] ? setup_bdev_super+0x4e6/0x5d0
[ 67.029407][ T5218] mount_bdev+0x20a/0x2d0
[ 67.033734][ T5218] ? __pfx_ocfs2_fill_super+0x10/0x10
[ 67.039104][ T5218] ? __pfx_mount_bdev+0x10/0x10
[ 67.043950][ T5218] ? vfs_parse_fs_string+0x190/0x230
[ 67.049231][ T5218] ? __pfx_vfs_parse_fs_string+0x10/0x10
[ 67.054854][ T5218] legacy_get_tree+0xee/0x190
[ 67.059524][ T5218] ? __pfx_ocfs2_mount+0x10/0x10
[ 67.064456][ T5218] vfs_get_tree+0x90/0x2b0
[ 67.068869][ T5218] do_new_mount+0x2be/0xb40
[ 67.073367][ T5218] ? __pfx_do_new_mount+0x10/0x10
[ 67.078384][ T5218] __se_sys_mount+0x2d6/0x3c0
[ 67.083057][ T5218] ? __pfx___se_sys_mount+0x10/0x10
[ 67.088250][ T5218] ? do_syscall_64+0x100/0x230
[ 67.093004][ T5218] ? __x64_sys_mount+0x20/0xc0
[ 67.097761][ T5218] do_syscall_64+0xf3/0x230
[ 67.102255][ T5218] ? clear_bhb_loop+0x35/0x90
[ 67.106918][ T5218] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 67.112816][ T5218] RIP: 0033:0x7f37ce485bea
[ 67.117227][ T5218] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 ee 08 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 67.136825][ T5218] RSP: 002b:00007ffe3935f318 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 67.145229][ T5218] RAX: ffffffffffffffda RBX: 00007ffe3935f330 RCX: 00007f37ce485bea
[ 67.153188][ T5218] RDX: 0000000020004440 RSI: 0000000020000780 RDI: 00007ffe3935f330
[ 67.161146][ T5218] RBP: 0000000000000004 R08: 00007ffe3935f370 R09: 0000000000004444
[ 67.169106][ T5218] R10: 0000000001000000 R11: 0000000000000282 R12: 0000000001000000
[ 67.177065][ T5218] R13: 00007ffe3935f370 R14: 0000000000000003 R15: 0000000001000000
[ 67.185028][ T5218]
[ 67.188033][ T5218]
[ 67.190343][ T5218] The buggy address belongs to the physical page:
[ 67.196746][ T5218] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x6f866
[ 67.205496][ T5218] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 67.212598][ T5218] raw: 00fff00000000000 ffffea0001be19c8 ffff8880b8744af0 0000000000000000
[ 67.221166][ T5218] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 67.229731][ T5218] page dumped because: kasan: bad access detected
[ 67.236135][ T5218] page_owner tracks the page as freed
[ 67.241486][ T5218] page last allocated via order 0, migratetype Movable, gfp_mask 0x8(__GFP_MOVABLE), pid 1, tgid 1 (swapper/0), ts 12081433423, free_ts 13191475797
[ 67.256404][ T5218] post_alloc_hook+0x1f3/0x230
[ 67.261169][ T5218] alloc_contig_range_noprof+0x821/0xe00
[ 67.266785][ T5218] alloc_contig_pages_noprof+0x4b3/0x5c0
[ 67.272403][ T5218] debug_vm_pgtable_alloc_huge_page+0xaf/0x100
[ 67.278545][ T5218] init_args+0x83b/0xb20
[ 67.282779][ T5218] debug_vm_pgtable+0xe0/0x550
[ 67.287532][ T5218] do_one_initcall+0x248/0x880
[ 67.292288][ T5218] do_initcall_level+0x157/0x210
[ 67.297212][ T5218] do_initcalls+0x3f/0x80
[ 67.301529][ T5218] kernel_init_freeable+0x435/0x5d0
[ 67.306714][ T5218] kernel_init+0x1d/0x2b0
[ 67.311031][ T5218] ret_from_fork+0x4b/0x80
[ 67.315460][ T5218] ret_from_fork_asm+0x1a/0x30
[ 67.320231][ T5218] page last free pid 1 tgid 1 stack trace:
[ 67.326019][ T5218] free_unref_page+0xcd0/0xf00
[ 67.330771][ T5218] free_contig_range+0x152/0x550
[ 67.335695][ T5218] destroy_args+0x8a/0x840
[ 67.340096][ T5218] debug_vm_pgtable+0x4be/0x550
[ 67.344940][ T5218] do_one_initcall+0x248/0x880
[ 67.349697][ T5218] do_initcall_level+0x157/0x210
[ 67.354622][ T5218] do_initcalls+0x3f/0x80
[ 67.358938][ T5218] kernel_init_freeable+0x435/0x5d0
[ 67.364119][ T5218] kernel_init+0x1d/0x2b0
[ 67.368436][ T5218] ret_from_fork+0x4b/0x80
[ 67.372846][ T5218] ret_from_fork_asm+0x1a/0x30
[ 67.377599][ T5218]
[ 67.379909][ T5218] Memory state around the buggy address:
[ 67.385524][ T5218] ffff88806f865f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 67.393568][ T5218] ffff88806f865f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 67.401613][ T5218] >ffff88806f866000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 67.409661][ T5218] ^
[ 67.413720][ T5218] ffff88806f866080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 67.421821][ T5218] ffff88806f866100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 67.429863][ T5218] ==================================================================
[ 67.438297][ T5218] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 67.445500][ T5218] CPU: 0 UID: 0 PID: 5218 Comm: syz-executor327 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0
[ 67.456613][ T5218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 67.466674][ T5218] Call Trace:
[ 67.469949][ T5218]
[ 67.472878][ T5218] dump_stack_lvl+0x241/0x360
[ 67.477564][ T5218] ? __pfx_dump_stack_lvl+0x10/0x10
[ 67.482755][ T5218] ? __pfx__printk+0x10/0x10
[ 67.487337][ T5218] ? preempt_schedule+0xe1/0xf0
[ 67.492179][ T5218] ? vscnprintf+0x5d/0x90
[ 67.496500][ T5218] panic+0x349/0x880
[ 67.500387][ T5218] ? check_panic_on_warn+0x21/0xb0
[ 67.505492][ T5218] ? __pfx_panic+0x10/0x10
[ 67.509895][ T5218] ? _raw_spin_unlock_irqrestore+0x130/0x140
[ 67.515867][ T5218] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 67.522181][ T5218] ? print_report+0x502/0x550
[ 67.526854][ T5218] check_panic_on_warn+0x86/0xb0
[ 67.531782][ T5218] ? __ocfs2_find_path+0x203/0x7e0
[ 67.536887][ T5218] end_report+0x77/0x160
[ 67.541127][ T5218] kasan_report+0x154/0x180
[ 67.545632][ T5218] ? __ocfs2_find_path+0x203/0x7e0
[ 67.550737][ T5218] __ocfs2_find_path+0x203/0x7e0
[ 67.555668][ T5218] ? __pfx_find_leaf_ins+0x10/0x10
[ 67.560767][ T5218] ? __pfx___ocfs2_find_path+0x10/0x10
[ 67.566213][ T5218] ? __pfx_ocfs2_validate_inode_block+0x10/0x10
[ 67.572449][ T5218] ocfs2_find_leaf+0xcf/0x230
[ 67.577114][ T5218] ? __pfx_ocfs2_find_leaf+0x10/0x10
[ 67.582386][ T5218] ? __pfx_ocfs2_validate_inode_block+0x10/0x10
[ 67.588644][ T5218] ocfs2_get_clusters_nocache+0x1ad/0xbf0
[ 67.594375][ T5218] ? __pfx_ocfs2_get_clusters_nocache+0x10/0x10
[ 67.600619][ T5218] ? ocfs2_read_inode_block+0x14c/0x1e0
[ 67.606170][ T5218] ? __pfx_ocfs2_read_inode_block+0x10/0x10
[ 67.612077][ T5218] ? do_raw_spin_unlock+0x13c/0x8b0
[ 67.617286][ T5218] ocfs2_get_clusters+0x5bd/0xbd0
[ 67.622313][ T5218] ? __pfx_ocfs2_get_clusters+0x10/0x10
[ 67.627856][ T5218] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 67.634003][ T5218] ? __pfx_lock_acquire+0x10/0x10
[ 67.639025][ T5218] ? unwind_get_return_address+0x4d/0x90
[ 67.644651][ T5218] ? arch_stack_walk+0xfd/0x150
[ 67.649492][ T5218] ocfs2_extent_map_get_blocks+0x24c/0x7d0
[ 67.655289][ T5218] ? __pfx_ocfs2_extent_map_get_blocks+0x10/0x10
[ 67.661604][ T5218] ? __pfx_check_noncircular+0x10/0x10
[ 67.667057][ T5218] ocfs2_read_virt_blocks+0x313/0xb20
[ 67.672418][ T5218] ? __pfx_ocfs2_validate_dir_block+0x10/0x10
[ 67.678472][ T5218] ? __pfx_ocfs2_read_virt_blocks+0x10/0x10
[ 67.684367][ T5218] ocfs2_find_entry+0x43b/0x2780
[ 67.689309][ T5218] ? __pfx_ocfs2_find_entry+0x10/0x10
[ 67.694676][ T5218] ? mark_lock+0x2ae/0x360
[ 67.699086][ T5218] ? __lock_acquire+0x1384/0x2050
[ 67.704108][ T5218] ? format_decode+0xc5f/0x1bb0
[ 67.708954][ T5218] ? __pfx_format_decode+0x10/0x10
[ 67.714054][ T5218] ? string+0x26a/0x2b0
[ 67.718199][ T5218] ? widen_string+0x3a/0x310
[ 67.722778][ T5218] ? string+0x26a/0x2b0
[ 67.726927][ T5218] ? vsnprintf+0x1ccd/0x1da0
[ 67.731511][ T5218] ocfs2_find_files_on_disk+0xff/0x360
[ 67.736966][ T5218] ocfs2_lookup_ino_from_name+0xb1/0x1e0
[ 67.742591][ T5218] ? __pfx_ocfs2_lookup_ino_from_name+0x10/0x10
[ 67.748826][ T5218] ? kasan_save_track+0x51/0x80
[ 67.753675][ T5218] ? kasan_save_track+0x3f/0x80
[ 67.758523][ T5218] ? __kasan_kmalloc+0x98/0xb0
[ 67.763277][ T5218] ? ocfs2_new_dlm_debug+0x97/0x200
[ 67.768474][ T5218] ocfs2_get_system_file_inode+0x305/0x7b0
[ 67.774303][ T5218] ? __pfx_ocfs2_get_system_file_inode+0x10/0x10
[ 67.780629][ T5218] ocfs2_init_global_system_inodes+0x32c/0x730
[ 67.786775][ T5218] ? __pfx_ocfs2_init_global_system_inodes+0x10/0x10
[ 67.793438][ T5218] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 67.798989][ T5218] ? ocfs2_new_dlm_debug+0xb5/0x200
[ 67.804176][ T5218] ? __pfx_ocfs2_new_dlm_debug+0x10/0x10
[ 67.809795][ T5218] ? rcu_is_watching+0x15/0xb0
[ 67.814550][ T5218] ? trace_ocfs2_initialize_super+0x9e/0x230
[ 67.820518][ T5218] ocfs2_fill_super+0x2f47/0x5750
[ 67.825543][ T5218] ? __pfx_ocfs2_fill_super+0x10/0x10
[ 67.830905][ T5218] ? __pfx_validate_chain+0x10/0x10
[ 67.836094][ T5218] ? __pfx_validate_chain+0x10/0x10
[ 67.841284][ T5218] ? validate_chain+0x11e/0x5920
[ 67.846212][ T5218] ? __lock_acquire+0x1384/0x2050
[ 67.851233][ T5218] ? __pfx_validate_chain+0x10/0x10
[ 67.856447][ T5218] ? string+0x26a/0x2b0
[ 67.860592][ T5218] ? widen_string+0x3a/0x310
[ 67.865173][ T5218] ? string+0x26a/0x2b0
[ 67.869325][ T5218] ? bdev_name+0x2b1/0x3c0
[ 67.873739][ T5218] ? pointer+0x703/0x1210
[ 67.878060][ T5218] ? __pfx_pointer+0x10/0x10
[ 67.882671][ T5218] ? __pfx_format_decode+0x10/0x10
[ 67.887782][ T5218] ? __lock_acquire+0x1384/0x2050
[ 67.892804][ T5218] ? vsnprintf+0x1ccd/0x1da0
[ 67.897398][ T5218] ? snprintf+0xda/0x120
[ 67.901632][ T5218] ? __pfx_lock_release+0x10/0x10
[ 67.906648][ T5218] ? do_raw_spin_lock+0x14f/0x370
[ 67.911673][ T5218] ? __pfx_snprintf+0x10/0x10
[ 67.916346][ T5218] ? set_blocksize+0x1f9/0x360
[ 67.921103][ T5218] ? sb_set_blocksize+0x98/0xf0
[ 67.925945][ T5218] ? setup_bdev_super+0x4e6/0x5d0
[ 67.930960][ T5218] mount_bdev+0x20a/0x2d0
[ 67.935296][ T5218] ? __pfx_ocfs2_fill_super+0x10/0x10
[ 67.940663][ T5218] ? __pfx_mount_bdev+0x10/0x10
[ 67.945515][ T5218] ? vfs_parse_fs_string+0x190/0x230
[ 67.950793][ T5218] ? __pfx_vfs_parse_fs_string+0x10/0x10
[ 67.956420][ T5218] legacy_get_tree+0xee/0x190
[ 67.961090][ T5218] ? __pfx_ocfs2_mount+0x10/0x10
[ 67.966020][ T5218] vfs_get_tree+0x90/0x2b0
[ 67.970434][ T5218] do_new_mount+0x2be/0xb40
[ 67.974932][ T5218] ? __pfx_do_new_mount+0x10/0x10
[ 67.979951][ T5218] __se_sys_mount+0x2d6/0x3c0
[ 67.984623][ T5218] ? __pfx___se_sys_mount+0x10/0x10
[ 67.989813][ T5218] ? do_syscall_64+0x100/0x230
[ 67.994568][ T5218] ? __x64_sys_mount+0x20/0xc0
[ 67.999322][ T5218] do_syscall_64+0xf3/0x230
[ 68.003813][ T5218] ? clear_bhb_loop+0x35/0x90
[ 68.008481][ T5218] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 68.014368][ T5218] RIP: 0033:0x7f37ce485bea
[ 68.018771][ T5218] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 ee 08 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 68.038456][ T5218] RSP: 002b:00007ffe3935f318 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 68.046860][ T5218] RAX: ffffffffffffffda RBX: 00007ffe3935f330 RCX: 00007f37ce485bea
[ 68.054821][ T5218] RDX: 0000000020004440 RSI: 0000000020000780 RDI: 00007ffe3935f330
[ 68.062778][ T5218] RBP: 0000000000000004 R08: 00007ffe3935f370 R09: 0000000000004444
[ 68.070744][ T5218] R10: 0000000001000000 R11: 0000000000000282 R12: 0000000001000000
[ 68.078708][ T5218] R13: 00007ffe3935f370 R14: 0000000000000003 R15: 0000000001000000
[ 68.086680][ T5218]
[ 68.089945][ T5218] Kernel Offset: disabled
[ 68.094258][ T5218] Rebooting in 86400 seconds..