program: r0 = syz_mount_image$hfs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x3000080, &(0x7f0000000280)=ANY=[], 0x1, 0x2e0, &(0x7f0000000880)="$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") r1 = syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x0) ioctl$FE_GET_PROPERTY(r1, 0x80106f53, &(0x7f0000000000)={0x2, &(0x7f0000000180)=[{0x4, '\x00', @data=0x20000004, 0x3}, {0x27, '\x00', @buffer={"ab26a40570d577f90fc68c33aebf957ea94c36c91711fe62c721e33a40304bc6", 0x20}, 0x1c}]}) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) renameat2(r0, &(0x7f0000000580)='./file1\x00', r2, &(0x7f00000003c0)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000009240)={&(0x7f0000000500)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x9, 0xfff3}, {}, {0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x4010}, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000010c0)=ANY=[@ANYBLOB="04010000100000020000000000000000ac141400000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000064fb30b9fd9aa2a4f66f76e548df8a7bad1f05e87868ffc6ac1d2b804d1cbc4b6ac8356a49c6693eafd77445de572d571245be07e80008f66f30b246070b61c9ad8ec98553a637f67aee5316b1e0f6a40d27bf327d643b048a4e1de00f21c3af200c40fe2e1d7cc49e0dca81f5b4b0f0810bb7f10cf32bbbe0e4b1ba5cd57fe879", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff3c000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00"/188], 0x104}}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$FUSE_WRITE(r6, &(0x7f00000000c0)={0x18}, 0xfffffdef) ioctl$FIBMAP(r6, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r7 = io_uring_setup(0xa75, &(0x7f0000000040)={0x0, 0x9800, 0xc000, 0x0, 0x10000c1}) bpf$MAP_CREATE(0x0, &(0x7f0000000f40)=ANY=[@ANYBLOB="10000000040000000000000022bf0000120300009046cd1181275b39dba4d7c45872f2ac9f7b9c0d942f76f1b3bc77db918d0f9d37ee1b56a35f73df219ae394d575d4f65ebc1b48b5991cd4450ada235b62dcf2219146d3b5918f02590d6d0ce3cddcd76858fd4b1de8e68664e8ffc3a097549a039aac8a62eeeae8d955a7938e2d9b60f34fedc42d4d1a25c33e0258b21121e6948e971995e7f012d589d1651a3f70b518b957285383fb34cf454234272c3604bceac257b4ab5ff2595f4f4a6e1d06fe6b2f80f76e68ef8d38155977be2f8ed704e2253f0a9dcfdff63ad036671aa45e271579d5f5", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0400"/28], 0x50) io_uring_enter(r7, 0x2219, 0x7721, 0x16, 0x0, 0x0) open(&(0x7f0000000300)='./file1\x00', 0x14927e, 0x0) syz_usb_connect(0x4, 0x24, 0x0, 0x0) syz_open_dev$I2C(&(0x7f0000000000), 0x0, 0x0) pwritev2(r2, &(0x7f0000000e80)=[{&(0x7f00000001c0)="9d883038f57438a5198c4416c8f52418eb33424ee7f98f30eed1f82e221f526d28074079e27d206656c0d2c50f0b170717ec23cda3cfbd2a4e8c8a77b6755d5bcac90b7d60a8438f8f8f303d120a6de1125adf03e21d859af318336f3ee870af50f2db09deb6a15709b5c1259adda82f38aa2a3b091477c2c0d409ddb47e32d76f12baf4bcc351d3d8dd6cb011f06c60c2356b6682fd369869c27ffbd6f05011f830367cb591e48ed0f65d9885c2825ce2ff7c7d94b7d1d26001e615bd4516ae0e7e48548f0d85e9f783c8d2fc6605268ed7d3cf0dd232c3d0", 0xd9}, {&(0x7f0000000400)="f4b1d060d3fb7bd5d1c49f9102c5afb74244d8fcc9a08b7b84e7930892fe5ab1b187a9f308894212b1b58b05c626f4c99895f2bad71b12f4328e1f7064be39e8bac983c3d9761104bf54fb47c35c6fc1b3fc6d13bdc8de5fbd47bb35f2e328140bbfec2e3e4e90459b70b4422295f404dca86d50f024b87647cee8b6c578ddd7bf34228c3ce7cd31bc48e3e1be9d4d8744d6b202ce489cb6c04e4e338f00c3effee3b7c4ce1b18e73b411a4547a64d0f4f42a2af18c810b721e78fbcda6570aa39185f", 0xc3}, {&(0x7f00000005c0)="9df9d062eaab8e70b28afdc1f56c5581503099994c141baafad4dbc7fd3ba316b892c0efede524713d3962bf6b2a6a667d5039070dcfecc72685120309487cb9114922e92e3807dead2d414448b422f2b71caa0058cf407fcb318af967d701c13a7065119e2df9d4d84783ceccafd577677e9e74347c4e6254882b1b7840b5ac74c9a29dd4f1d6c012292bdc44e0a6df90cb759e3e8b5b4900e14aed61487881e7377051a22ea0dc2b19e642f88800ab7fc2824c692a09635184cf91820ad8205daeea80740243098ea6cce44d0dbf7e36b42a4b78d2b2b6cb70a69743da0a0fc1", 0xe1}, {&(0x7f00000006c0)="b4a4f361c5d2fb15eaceb1f2e9bbb7f86c68d1d11e0484ad9e6d782446706064761f4c0aa383b5a7fa71d7b1e4801756fcdec3c1dff0726e71465e308a2ee73bf155c9ddcf95b184f636e5ce51c1a738b2adba2d4ff1b89596da3d255a39148adbe6ac597738757e64cc7ee7209346598198fa87da831d915541e4586f6dae8f8e28c59d1851f30d5549d67d3fce2736e4ff2fe0ea968d9a7dda2e1dccf68c245d2b00173450ef31420617897b829cd561a4c4a38306dbfc3c18dc21b56290152f40510a00422622ea2ae903fc6b1f035a342dfa8edca09036001143bd30780e", 0xe0}, {&(0x7f00000007c0)="fd2dea19c14b5a26eb15903c09f1d8c07df2497050a72783d182f50825923c2e22787f6c14aa01a2e86e7fc6f016a7881b76d091e743291c4238842c6b3b8ffec6d5fbacf1fd8e91319a8e3f491b3b982a", 0x51}, {&(0x7f0000000b80)="d7343658a5e2a1c8fb38ba7b114923c62470408efbe74a7c356e80568dcccd786849c552fdb68c03c17df954083c9f345b44afa34ddc7b21a347b54c1d03b151d4fc36ad1ce0f1f631040f08ac11d84513fdaac235880807fba3aad3bf71f319f148f95f8f10ffbe151c08706c194c55f8c5e740ab6e05fe9af34af2279c4654f979bec029d29d6bca0d698371d0c54b24b05e0a933d5f62e8e46fc01d3c8a3c8dfaebec2374617cbd315309054211aa6d400b7779c15c", 0xb7}, {&(0x7f0000000c40)="a092a5865805920201069bb5b82e11fbc798d3a61d25b5314d06149cf89447b1ee852f04c26dcd5c22828a20ded0681fb683b3355d13896f43d59c05bad1959645f3504aa48c2efcd6afefdf850fb34b5f4527d0af4604e4f4b48e5a0dec41cdea714781efba0aff7b4f507a1c2b31d961e21b5fc7e26336fab83bb96d85702a4eca730cc04cd2c8bcd3ea", 0x8b}, {&(0x7f0000000d00)="97c294c0efa0b9594b45d4e7929cf847f210c8d1e79d8346b7595cdb4d636f44f8506d88a254227810282ec7b150b73870c3d635c05ed2e1ecd3020c9be58290da80a0a36a5f11c5b9c6f8a5e0bd18f6ed6308f05df5ee56a16595b77a01eceef111aa0dd86e309892d7d1692bf29c9860bd6133f39cd0ac27486e2843704e8003d88bb8c6f6768948981a8a811d518d90b6bf6b1cda821962cd0d6ebb762d0dc38803f985722ae557f845267ef640e22b9d4cb1118fd6ed498a818692cc7dc923c5e743203a6466d88822c1c4801c8f008b0bdc377041ffee2c68c5378462", 0xdf}, {&(0x7f0000000e00)="fc0de9c6ee04650ba264bdd0400c41d8617d59ecf1ae268d533df0c0e5d8c0ff2815a06eb8b14a615aee6e78fd86fbd35abea25158908d819e79c93364f380ac8bda1a0b63a8b7f7e857c398e0a5b279a7fa546fcd8bc1d57a2c7d3e5479b56a17de715f932d259b7750e9160626d790ccbea61cb1e6c1ef731486d2b3", 0x7d}], 0x9, 0x2, 0xa9, 0x3) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001080), 0xaa560f491caf680a, 0x0) io_setup(0x3, &(0x7f0000000180)=0x0) pipe(&(0x7f0000000380)) io_submit(r9, 0x1, &(0x7f0000000800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r8, 0x0}]) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 102.513051][ T4649] Bluetooth: hci0: command tx timeout [ 102.589958][ T5321] loop0: detected capacity change from 0 to 64 [ 102.841220][ T41] kworker/u4:3: attempt to access beyond end of device [ 102.841220][ T41] loop0: rw=1, sector=65, nr_sectors = 1 limit=64 [ 102.874526][ T41] Buffer I/O error on dev loop0, logical block 65, lost async page write [ 102.884133][ T41] kworker/u4:3: attempt to access beyond end of device [ 102.884133][ T41] loop0: rw=1, sector=66, nr_sectors = 1 limit=64 [ 102.899579][ T41] Buffer I/O error on dev loop0, logical block 66, lost async page write [ 102.911006][ T41] kworker/u4:3: attempt to access beyond end of device [ 102.911006][ T41] loop0: rw=1, sector=67, nr_sectors = 1 limit=64 [ 102.929857][ T41] Buffer I/O error on dev loop0, logical block 67, lost async page write [ 102.942188][ T41] kworker/u4:3: attempt to access beyond end of device [ 102.942188][ T41] loop0: rw=1, sector=68, nr_sectors = 1 limit=64 [ 102.962365][ T41] Buffer I/O error on dev loop0, logical block 68, lost async page write [ 102.975186][ T41] kworker/u4:3: attempt to access beyond end of device [ 102.975186][ T41] loop0: rw=1, sector=72, nr_sectors = 1 limit=64 [ 102.995844][ T41] Buffer I/O error on dev loop0, logical block 72, lost async page write [ 103.014122][ T41] kworker/u4:3: attempt to access beyond end of device [ 103.014122][ T41] loop0: rw=1, sector=73, nr_sectors = 1 limit=64 [ 103.025651][ T41] Buffer I/O error on dev loop0, logical block 73, lost async page write [ 103.035884][ T41] kworker/u4:3: attempt to access beyond end of device [ 103.035884][ T41] loop0: rw=1, sector=76, nr_sectors = 1 limit=64 [ 103.056109][ T41] Buffer I/O error on dev loop0, logical block 76, lost async page write [ 103.073388][ T41] kworker/u4:3: attempt to access beyond end of device [ 103.073388][ T41] loop0: rw=1, sector=77, nr_sectors = 1 limit=64 [ 103.094551][ T41] Buffer I/O error on dev loop0, logical block 77, lost async page write [ 103.117876][ T41] kworker/u4:3: attempt to access beyond end of device [ 103.117876][ T41] loop0: rw=1, sector=78, nr_sectors = 4088 limit=64 [ 103.138311][ T41] kworker/u4:3: attempt to access beyond end of device [ 103.138311][ T41] loop0: rw=1, sector=4166, nr_sectors = 1 limit=64 [ 103.154800][ T41] Buffer I/O error on dev loop0, logical block 4166, lost async page write [ 103.165260][ T41] Buffer I/O error on dev loop0, logical block 4167, lost async page write [ 104.286650][ T5321] [ 104.287677][ T5321] ============================================ [ 104.290343][ T5321] WARNING: possible recursive locking detected [ 104.293485][ T5321] syzkaller #0 Not tainted [ 104.295893][ T5321] -------------------------------------------- [ 104.298825][ T5321] syz.0.0/5321 is trying to acquire lock: [ 104.301435][ T5321] ffff88803fa9e0a8 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfs_find_init+0x18d/0x300 [ 104.305404][ T5321] [ 104.305404][ T5321] but task is already holding lock: [ 104.308406][ T5321] ffff88803fa9e0a8 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfs_find_init+0x18d/0x300 [ 104.312395][ T5321] [ 104.312395][ T5321] other info that might help us debug this: [ 104.316895][ T5321] Possible unsafe locking scenario: [ 104.316895][ T5321] [ 104.320737][ T5321] CPU0 [ 104.322179][ T5321] ---- [ 104.323606][ T5321] lock(&tree->tree_lock/1); [ 104.325709][ T5321] lock(&tree->tree_lock/1); [ 104.327598][ T5321] [ 104.327598][ T5321] *** DEADLOCK *** [ 104.327598][ T5321] [ 104.331087][ T5321] May be due to missing lock nesting notation [ 104.331087][ T5321] [ 104.335216][ T5321] 6 locks held by syz.0.0/5321: [ 104.337784][ T5321] #0: ffff888011cd22b0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 104.343859][ T5321] #1: ffff88803fb6a450 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 104.347782][ T5321] #2: ffff88801ab9b040 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x82/0x330 [ 104.352703][ T5321] #3: ffff88801ab9aea0 (&HFS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfs_extend_file+0xf9/0x1680 [ 104.357187][ T5321] #4: ffff88803fa9e0a8 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfs_find_init+0x18d/0x300 [ 104.361693][ T5321] #5: ffff8880128b00a0 (&HFS_I(tree->inode)->extents_lock){+.+.}-{4:4}, at: hfs_extend_file+0xf9/0x1680 [ 104.367148][ T5321] [ 104.367148][ T5321] stack backtrace: [ 104.369484][ T5321] CPU: 0 UID: 0 PID: 5321 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 104.369496][ T5321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 104.369501][ T5321] Call Trace: [ 104.369506][ T5321] [ 104.369510][ T5321] dump_stack_lvl+0xe8/0x150 [ 104.369523][ T5321] print_deadlock_bug+0x279/0x290 [ 104.369536][ T5321] __lock_acquire+0x24df/0x2cf0 [ 104.369551][ T5321] ? __pfx_hlock_conflict+0x10/0x10 [ 104.369564][ T5321] ? __pfx___kfence_alloc+0x10/0x10 [ 104.369578][ T5321] ? __kfence_alloc+0x2ed/0x3e0 [ 104.369589][ T5321] ? __kmalloc_noprof+0x63d/0x720 [ 104.369602][ T5321] ? hfs_find_init+0x9d/0x300 [ 104.369614][ T5321] ? hfs_extend_file+0x35f/0x1680 [ 104.369628][ T5321] ? hfs_bmap_reserve+0x108/0x430 [ 104.369640][ T5321] ? __hfs_ext_write_extent+0x1fc/0x470 [ 104.369653][ T5321] ? __hfs_ext_cache_extent+0x6e/0x9b0 [ 104.369667][ T5321] ? hfs_extend_file+0x3a0/0x1680 [ 104.369679][ T5321] ? hfs_get_block+0x401/0xbe0 [ 104.369691][ T5321] ? __block_write_begin_int+0x6c2/0x1900 [ 104.369704][ T5321] ? cont_write_begin+0x71b/0xac0 [ 104.369716][ T5321] ? hfs_write_begin+0x66/0xb0 [ 104.369729][ T5321] ? generic_perform_write+0x2d5/0x8f0 [ 104.369743][ T5321] ? generic_file_write_iter+0xae/0x330 [ 104.369756][ T5321] ? vfs_write+0x612/0xba0 [ 104.369772][ T5321] ? hfs_find_init+0x18d/0x300 [ 104.369782][ T5321] lock_acquire+0x106/0x350 [ 104.369793][ T5321] ? hfs_find_init+0x18d/0x300 [ 104.369807][ T5321] __mutex_lock+0x19d/0x1550 [ 104.369859][ T5321] ? hfs_find_init+0x18d/0x300 [ 104.369867][ T5321] ? hfs_find_init+0x18d/0x300 [ 104.369874][ T5321] ? __pfx___mutex_lock+0x10/0x10 [ 104.369881][ T5321] ? trace_kmalloc+0x2a/0xf0 [ 104.369889][ T5321] ? __kmalloc_noprof+0x396/0x720 [ 104.369897][ T5321] ? hfs_find_init+0x9d/0x300 [ 104.369905][ T5321] hfs_find_init+0x18d/0x300 [ 104.369912][ T5321] hfs_extend_file+0x35f/0x1680 [ 104.369921][ T5321] ? __asan_memcpy+0x40/0x70 [ 104.369929][ T5321] ? hfs_bnode_read+0x3c0/0x800 [ 104.369940][ T5321] ? __pfx_hfs_extend_file+0x10/0x10 [ 104.369953][ T5321] ? __hfs_brec_find+0x335/0x510 [ 104.369966][ T5321] ? do_raw_spin_unlock+0x4d/0x210 [ 104.369981][ T5321] ? hfs_brec_find+0x3cc/0x510 [ 104.369994][ T5321] hfs_bmap_reserve+0x108/0x430 [ 104.370011][ T5321] __hfs_ext_write_extent+0x1fc/0x470 [ 104.370027][ T5321] __hfs_ext_cache_extent+0x6e/0x9b0 [ 104.370037][ T5321] ? hfs_find_init+0x18d/0x300 [ 104.370044][ T5321] hfs_extend_file+0x3a0/0x1680 [ 104.370053][ T5321] ? __pfx_filemap_get_folios_tag+0x10/0x10 [ 104.370061][ T5321] ? __pfx_hfs_extend_file+0x10/0x10 [ 104.370071][ T5321] ? clean_bdev_aliases+0x62e/0x750 [ 104.370079][ T5321] ? __pfx_clean_bdev_aliases+0x10/0x10 [ 104.370088][ T5321] hfs_get_block+0x401/0xbe0 [ 104.370100][ T5321] ? __pfx_hfs_get_block+0x10/0x10 [ 104.370113][ T5321] ? do_raw_spin_unlock+0x4d/0x210 [ 104.370125][ T5321] ? _raw_spin_unlock+0x28/0x50 [ 104.370141][ T5321] ? create_empty_buffers+0x460/0x520 [ 104.370153][ T5321] __block_write_begin_int+0x6c2/0x1900 [ 104.370168][ T5321] ? filemap_add_folio+0x350/0x530 [ 104.370178][ T5321] ? __pfx_hfs_get_block+0x10/0x10 [ 104.370191][ T5321] ? __pfx___block_write_begin_int+0x10/0x10 [ 104.370204][ T5321] cont_write_begin+0x71b/0xac0 [ 104.370216][ T5321] ? trace_irq_disable+0x3b/0x140 [ 104.370228][ T5321] ? __pfx_cont_write_begin+0x10/0x10 [ 104.370239][ T5321] ? rcu_is_watching+0x15/0xb0 [ 104.370255][ T5321] hfs_write_begin+0x66/0xb0 [ 104.370268][ T5321] ? __pfx_hfs_get_block+0x10/0x10 [ 104.370283][ T5321] generic_perform_write+0x2d5/0x8f0 [ 104.370299][ T5321] ? __pfx_generic_perform_write+0x10/0x10 [ 104.370308][ T5321] ? file_update_time_flags+0x219/0x4a0 [ 104.370315][ T5321] ? __generic_file_write_iter+0xf9/0x230 [ 104.370323][ T5321] ? generic_file_write_iter+0x9a/0x330 [ 104.370332][ T5321] generic_file_write_iter+0xae/0x330 [ 104.370341][ T5321] vfs_write+0x612/0xba0 [ 104.370348][ T5321] ? __pfx_vfs_write+0x10/0x10 [ 104.370355][ T5321] ? __fget_files+0x2a/0x420 [ 104.370369][ T5321] ksys_write+0x150/0x270 [ 104.370379][ T5321] ? __pfx_ksys_write+0x10/0x10 [ 104.370389][ T5321] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.370400][ T5321] do_syscall_64+0x174/0x580 [ 104.370412][ T5321] ? trace_irq_disable+0x3b/0x140 [ 104.370421][ T5321] ? clear_bhb_loop+0x40/0x90 [ 104.370433][ T5321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.370444][ T5321] RIP: 0033:0x7fcade99ce59 [ 104.370455][ T5321] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 104.370461][ T5321] RSP: 002b:00007fcadf856fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 104.370470][ T5321] RAX: ffffffffffffffda RBX: 00007fcadec15fa0 RCX: 00007fcade99ce59 [ 104.370475][ T5321] RDX: 00000000fffffdef RSI: 00002000000000c0 RDI: 0000000000000008 [ 104.370479][ T5321] RBP: 00007fcadea32e6f R08: 0000000000000000 R09: 0000000000000000 [ 104.370483][ T5321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.370488][ T5321] R13: 00007fcadec16038 R14: 00007fcadec15fa0 R15: 00007ffc81659498 [ 104.370498][ T5321] [ 104.601228][ T4649] Bluetooth: hci0: command tx timeout [ 106.664032][ T4649] Bluetooth: hci0: command tx timeout