program: r0 = socket$netlink(0x10, 0x3, 0x0) syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x400, &(0x7f0000000140)=ANY=[], 0x1, 0x694, &(0x7f0000001100)="$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") r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r2, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030000, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x70000}]) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_vlan\x00', 0x0}) unshare(0x62040200) gettid() sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYRESOCT, @ANYRES32=r3, @ANYBLOB="6d3082610000000008001300", @ANYRES64=r3], 0x28}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000002c0)='ip6erspan0\x00', 0x10) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1) mmap(&(0x7f0000fe9000/0x3000)=nil, 0x3000, 0x1000001, 0x11, r7, 0x2a065000) ioctl$VHOST_GET_VRING_ENDIAN(r9, 0x4008af14, &(0x7f0000000280)={0x0, 0x7}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x41, 0x0, 0x0) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000000100)={{0x5000, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {0xd000}, {0x0, 0x100000, 0xa, 0x0, 0x3}, {0xdddd1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7}, {0xeeef0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, {0x8000000, 0x0, 0x0, 0x0, 0xff}, {0x0, 0x4}, {}, 0xddfdffdb, 0x0, 0x0, 0x100010, 0x4, 0x8500, 0x0, [0x0, 0x80000]}) ioctl$KVM_PRE_FAULT_MEMORY(r8, 0xc040aed5, &(0x7f0000000000)={0x6000, 0x101000}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000000080)=@x86={0x3, 0xf9, 0xf, 0x0, 0x8000000, 0x40, 0x1, 0x4, 0x8, 0x8, 0x9, 0x3, 0x0, 0x5, 0xd57c, 0x1, 0xfd, 0x10, 0x7, '\x00', 0xf8, 0x3}) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_MGMT(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x34, r11, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_STATUS_CODE={0x6}, @NL80211_ATTR_TDLS_ACTION={0x5}, @NL80211_ATTR_TDLS_DIALOG_TOKEN={0x5}]}, 0x34}}, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x286000, 0x0) ioctl$TIOCSETD(r12, 0x5423, &(0x7f0000000080)=0x7) ioctl$TCFLSH(r12, 0x8925, 0x20001116) sendmsg$nl_route_sched(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@gettaction={0x14, 0x5a, 0xc6b747b6bf1c6b95}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r9, &(0x7f0000000800)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)={0x134, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nicvf0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xfffffffffffffdc1, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 71.604861][ T5303] Bluetooth: hci0: command tx timeout [ 71.723523][ T5318] loop0: detected capacity change from 0 to 1024 [ 71.870196][ T5318] [ 71.871184][ T5318] ====================================================== [ 71.873791][ T5318] WARNING: possible circular locking dependency detected [ 71.876234][ T5318] 6.13.0-rc1-syzkaller-00025-gfeffde684ac2 #0 Not tainted [ 71.878776][ T5318] ------------------------------------------------------ [ 71.881527][ T5318] syz.0.0/5318 is trying to acquire lock: [ 71.883671][ T5318] ffff8880430060b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfsplus_find_init+0x14a/0x1c0 [ 71.887227][ T5318] [ 71.887227][ T5318] but task is already holding lock: [ 71.889905][ T5318] ffff88804423f048 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_get_block+0x383/0x14f0 [ 71.893656][ T5318] [ 71.893656][ T5318] which lock already depends on the new lock. [ 71.893656][ T5318] [ 71.897023][ T5318] [ 71.897023][ T5318] the existing dependency chain (in reverse order) is: [ 71.900269][ T5318] [ 71.900269][ T5318] -> #1 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}: [ 71.903671][ T5318] lock_acquire+0x1ed/0x550 [ 71.905569][ T5318] __mutex_lock+0x1ac/0xee0 [ 71.907443][ T5318] hfsplus_file_extend+0x21b/0x1b70 [ 71.909545][ T5318] hfsplus_bmap_reserve+0x105/0x4e0 [ 71.911744][ T5318] __hfsplus_ext_write_extent+0x2a4/0x5c0 [ 71.914293][ T5318] __hfsplus_ext_cache_extent+0x84/0xe10 [ 71.916547][ T5318] hfsplus_file_extend+0x48c/0x1b70 [ 71.918681][ T5318] hfsplus_get_block+0x406/0x14f0 [ 71.920792][ T5318] __block_write_begin_int+0x50c/0x1a70 [ 71.922975][ T5318] cont_write_begin+0x6e2/0x9d0 [ 71.924861][ T5318] hfsplus_write_begin+0x68/0xb0 [ 71.926575][ T5318] generic_perform_write+0x344/0x6d0 [ 71.928515][ T5318] generic_file_write_iter+0xae/0x310 [ 71.930414][ T5318] aio_write+0x56b/0x7c0 [ 71.932121][ T5318] io_submit_one+0x8a7/0x18a0 [ 71.934044][ T5318] __se_sys_io_submit+0x171/0x2e0 [ 71.936156][ T5318] do_syscall_64+0xf3/0x230 [ 71.938082][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.940335][ T5318] [ 71.940335][ T5318] -> #0 (&tree->tree_lock/1){+.+.}-{4:4}: [ 71.942977][ T5318] validate_chain+0x18ef/0x5920 [ 71.944974][ T5318] __lock_acquire+0x1397/0x2100 [ 71.946982][ T5318] lock_acquire+0x1ed/0x550 [ 71.949283][ T5318] __mutex_lock+0x1ac/0xee0 [ 71.951652][ T5318] hfsplus_find_init+0x14a/0x1c0 [ 71.954285][ T5318] hfsplus_get_block+0x5c4/0x14f0 [ 71.956859][ T5318] block_read_full_folio+0x418/0xcd0 [ 71.958771][ T5318] read_pages+0x5f1/0x830 [ 71.960656][ T5318] page_cache_ra_unbounded+0x797/0x8c0 [ 71.962959][ T5318] filemap_get_pages+0x621/0x2540 [ 71.965050][ T5318] filemap_read+0x45c/0xf50 [ 71.967007][ T5318] __kernel_read+0x513/0x9d0 [ 71.969143][ T5318] integrity_kernel_read+0xb0/0x100 [ 71.972027][ T5318] ima_calc_file_hash+0xae6/0x1b30 [ 71.974244][ T5318] ima_collect_measurement+0x520/0xb10 [ 71.976488][ T5318] process_measurement+0x1351/0x1fb0 [ 71.978640][ T5318] ima_file_check+0xd9/0x120 [ 71.980593][ T5318] security_file_post_open+0xb9/0x280 [ 71.982764][ T5318] path_openat+0x2ccd/0x3590 [ 71.984718][ T5318] do_filp_open+0x27f/0x4e0 [ 71.986646][ T5318] do_sys_openat2+0x13e/0x1d0 [ 71.988594][ T5318] __x64_sys_openat+0x247/0x2a0 [ 71.990576][ T5318] do_syscall_64+0xf3/0x230 [ 71.992475][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.994832][ T5318] [ 71.994832][ T5318] other info that might help us debug this: [ 71.994832][ T5318] [ 71.999013][ T5318] Possible unsafe locking scenario: [ 71.999013][ T5318] [ 72.001801][ T5318] CPU0 CPU1 [ 72.003668][ T5318] ---- ---- [ 72.005454][ T5318] lock(&HFSPLUS_I(inode)->extents_lock); [ 72.007510][ T5318] lock(&tree->tree_lock/1); [ 72.010091][ T5318] lock(&HFSPLUS_I(inode)->extents_lock); [ 72.013210][ T5318] lock(&tree->tree_lock/1); [ 72.014739][ T5318] [ 72.014739][ T5318] *** DEADLOCK *** [ 72.014739][ T5318] [ 72.017210][ T5318] 3 locks held by syz.0.0/5318: [ 72.018940][ T5318] #0: ffff8880432b36c8 (&ima_iint_mutex_key[depth]){+.+.}-{4:4}, at: process_measurement+0x7a6/0x1fb0 [ 72.022907][ T5318] #1: ffff88804423f3d8 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: page_cache_ra_unbounded+0x143/0x8c0 [ 72.026702][ T5318] #2: ffff88804423f048 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_get_block+0x383/0x14f0 [ 72.030573][ T5318] [ 72.030573][ T5318] stack backtrace: [ 72.033126][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted 6.13.0-rc1-syzkaller-00025-gfeffde684ac2 #0 [ 72.037513][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 72.041494][ T5318] Call Trace: [ 72.042825][ T5318] [ 72.044792][ T5318] dump_stack_lvl+0x241/0x360 [ 72.046465][ T5318] ? __pfx_dump_stack_lvl+0x10/0x10 [ 72.048253][ T5318] ? __pfx__printk+0x10/0x10 [ 72.049827][ T5318] print_circular_bug+0x13a/0x1b0 [ 72.051443][ T5318] check_noncircular+0x36a/0x4a0 [ 72.053336][ T5318] ? __pfx_check_noncircular+0x10/0x10 [ 72.055299][ T5318] ? lockdep_lock+0x123/0x2b0 [ 72.057037][ T5318] validate_chain+0x18ef/0x5920 [ 72.058852][ T5318] ? __pfx_validate_chain+0x10/0x10 [ 72.060862][ T5318] ? mark_lock+0x9a/0x360 [ 72.062397][ T5318] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 72.064413][ T5318] ? mark_lock+0x9a/0x360 [ 72.066060][ T5318] __lock_acquire+0x1397/0x2100 [ 72.068189][ T5318] lock_acquire+0x1ed/0x550 [ 72.070440][ T5318] ? hfsplus_find_init+0x14a/0x1c0 [ 72.072464][ T5318] ? __pfx_lock_acquire+0x10/0x10 [ 72.074383][ T5318] ? hfsplus_find_init+0x85/0x1c0 [ 72.076388][ T5318] ? hfsplus_get_block+0x5c4/0x14f0 [ 72.078289][ T5318] ? __pfx___might_resched+0x10/0x10 [ 72.080225][ T5318] ? filemap_read+0x45c/0xf50 [ 72.082038][ T5318] ? __kernel_read+0x513/0x9d0 [ 72.083704][ T5318] ? integrity_kernel_read+0xb0/0x100 [ 72.085499][ T5318] ? ima_calc_file_hash+0xae6/0x1b30 [ 72.087316][ T5318] ? ima_collect_measurement+0x520/0xb10 [ 72.089534][ T5318] ? process_measurement+0x1351/0x1fb0 [ 72.091591][ T5318] ? ima_file_check+0xd9/0x120 [ 72.093458][ T5318] ? security_file_post_open+0xb9/0x280 [ 72.095644][ T5318] ? path_openat+0x2ccd/0x3590 [ 72.097488][ T5318] ? do_sys_openat2+0x13e/0x1d0 [ 72.099306][ T5318] ? __x64_sys_openat+0x247/0x2a0 [ 72.101254][ T5318] ? do_syscall_64+0xf3/0x230 [ 72.103031][ T5318] __mutex_lock+0x1ac/0xee0 [ 72.104609][ T5318] ? hfsplus_find_init+0x14a/0x1c0 [ 72.106441][ T5318] ? hfsplus_find_init+0x14a/0x1c0 [ 72.108229][ T5318] ? __pfx___mutex_lock+0x10/0x10 [ 72.110033][ T5318] ? rcu_is_watching+0x15/0xb0 [ 72.111724][ T5318] ? __kmalloc_noprof+0x2a5/0x4c0 [ 72.113500][ T5318] ? hfsplus_find_init+0x85/0x1c0 [ 72.115182][ T5318] hfsplus_find_init+0x14a/0x1c0 [ 72.116880][ T5318] hfsplus_get_block+0x5c4/0x14f0 [ 72.118750][ T5318] ? __pfx_hfsplus_get_block+0x10/0x10 [ 72.120843][ T5318] ? _raw_spin_unlock+0x28/0x50 [ 72.122765][ T5318] ? create_empty_buffers+0x53e/0x740 [ 72.124785][ T5318] ? xas_load+0x59b/0x5c0 [ 72.126109][ T5318] block_read_full_folio+0x418/0xcd0 [ 72.127785][ T5318] ? __pfx_hfsplus_get_block+0x10/0x10 [ 72.129498][ T5318] ? __pfx_block_read_full_folio+0x10/0x10 [ 72.131570][ T5318] ? readahead_folio+0x326/0x620 [ 72.133223][ T5318] ? __pfx_hfsplus_read_folio+0x10/0x10 [ 72.135058][ T5318] read_pages+0x5f1/0x830 [ 72.136597][ T5318] ? __pfx_read_pages+0x10/0x10 [ 72.138190][ T5318] ? filemap_add_folio+0x26d/0x650 [ 72.140016][ T5318] page_cache_ra_unbounded+0x797/0x8c0 [ 72.142538][ T5318] filemap_get_pages+0x621/0x2540 [ 72.144406][ T5318] ? __pfx_filemap_get_pages+0x10/0x10 [ 72.146435][ T5318] ? __pfx___might_resched+0x10/0x10 [ 72.148341][ T5318] ? unwind_next_frame+0x18e6/0x22d0 [ 72.150291][ T5318] filemap_read+0x45c/0xf50 [ 72.151871][ T5318] ? is_bpf_text_address+0x26/0x2a0 [ 72.153659][ T5318] ? __pfx_filemap_read+0x10/0x10 [ 72.155540][ T5318] ? generic_file_read_iter+0x98/0x550 [ 72.157370][ T5318] ? kasan_save_track+0x51/0x80 [ 72.159095][ T5318] __kernel_read+0x513/0x9d0 [ 72.160706][ T5318] ? do_sys_openat2+0x13e/0x1d0 [ 72.162480][ T5318] ? __pfx___kernel_read+0x10/0x10 [ 72.164425][ T5318] integrity_kernel_read+0xb0/0x100 [ 72.166216][ T5318] ? __pfx_integrity_kernel_read+0x10/0x10 [ 72.168188][ T5318] ? __kmalloc_cache_noprof+0x243/0x390 [ 72.170051][ T5318] ? ima_calc_file_hash+0xaae/0x1b30 [ 72.171744][ T5318] ima_calc_file_hash+0xae6/0x1b30 [ 72.173512][ T5318] ? __pfx_ima_calc_file_hash+0x10/0x10 [ 72.175557][ T5318] ? stack_depot_save_flags+0x6e4/0x830 [ 72.177988][ T5318] ? kasan_save_track+0x51/0x80 [ 72.179832][ T5318] ? kasan_save_track+0x3f/0x80 [ 72.181665][ T5318] ? kasan_save_free_info+0x40/0x50 [ 72.183609][ T5318] ? __kasan_slab_free+0x59/0x70 [ 72.185206][ T5318] ? kfree+0x196/0x430 [ 72.186539][ T5318] ? make_vfsgid+0x51/0xa0 [ 72.187981][ T5318] ? generic_fillattr+0x58f/0x830 [ 72.189576][ T5318] ima_collect_measurement+0x520/0xb10 [ 72.191620][ T5318] ? __pfx_ima_collect_measurement+0x10/0x10 [ 72.194047][ T5318] ? kasan_quarantine_put+0xdc/0x230 [ 72.195876][ T5318] ? lockdep_hardirqs_on+0x99/0x150 [ 72.197708][ T5318] ? kfree+0x196/0x430 [ 72.199201][ T5318] ? ima_get_hash_algo+0x156/0x4d0 [ 72.200977][ T5318] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 72.202990][ T5318] process_measurement+0x1351/0x1fb0 [ 72.204819][ T5318] ? __pfx_process_measurement+0x10/0x10 [ 72.206945][ T5318] ? tomoyo_check_open_permission+0x207/0x4f0 [ 72.209177][ T5318] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 72.211481][ T5318] ? __pfx_apparmor_file_open+0x10/0x10 [ 72.213448][ T5318] ? do_raw_spin_unlock+0x58/0x8b0 [ 72.215381][ T5318] ? inode_to_bdi+0x69/0xf0 [ 72.217119][ T5318] ? apparmor_current_getlsmprop_subj+0xde/0x160 [ 72.219470][ T5318] ima_file_check+0xd9/0x120 [ 72.221113][ T5318] ? __pfx_ima_file_check+0x10/0x10 [ 72.223077][ T5318] security_file_post_open+0xb9/0x280 [ 72.225026][ T5318] path_openat+0x2ccd/0x3590 [ 72.226624][ T5318] ? __pfx_path_openat+0x10/0x10 [ 72.228334][ T5318] do_filp_open+0x27f/0x4e0 [ 72.229926][ T5318] ? __pfx_do_filp_open+0x10/0x10 [ 72.231677][ T5318] ? do_raw_spin_lock+0x14f/0x370 [ 72.233315][ T5318] do_sys_openat2+0x13e/0x1d0 [ 72.234867][ T5318] ? __might_fault+0xaa/0x120 [ 72.236360][ T5318] ? __pfx_do_sys_openat2+0x10/0x10 [ 72.237983][ T5318] ? rcu_is_watching+0x15/0xb0 [ 72.239673][ T5318] ? __rseq_handle_notify_resume+0x34d/0x14e0 [ 72.241981][ T5318] __x64_sys_openat+0x247/0x2a0 [ 72.243715][ T5318] ? __pfx___x64_sys_openat+0x10/0x10 [ 72.245625][ T5318] ? do_syscall_64+0x100/0x230 [ 72.247437][ T5318] ? do_syscall_64+0xb6/0x230 [ 72.249203][ T5318] do_syscall_64+0xf3/0x230 [ 72.250984][ T5318] ? clear_bhb_loop+0x35/0x90 [ 72.252809][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.255040][ T5318] RIP: 0033:0x7f7a5c97ff19 [ 72.256745][ T5318] 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 [ 72.263967][ T5318] RSP: 002b:00007f7a5d715058 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 72.267051][ T5318] RAX: ffffffffffffffda RBX: 00007f7a5cb45fa0 RCX: 00007f7a5c97ff19 [ 72.269947][ T5318] RDX: 0000000000000000 RSI: 0000000020000100 RDI: ffffffffffffff9c [ 72.273027][ T5318] RBP: 00007f7a5c9f3986 R08: 0000000000000000 R09: 0000000000000000 [ 72.275992][ T5318] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 72.278890][ T5318] R13: 0000000000000000 R14: 00007f7a5cb45fa0 R15: 00007ffc8d819188 [ 72.281852][ T5318] [ 72.324528][ T24] audit: type=1800 audit(1733358225.137:2): pid=5318 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.0" name="file1" dev="loop0" ino=20 res=0 errno=0 [ 72.388345][ T5318] syz.0.0 (5318) used greatest stack depth: 18096 bytes left