program: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) syz_mount_image$hfs(&(0x7f00000001c0), &(0x7f0000000180)='./file1\x00', 0x3004048, &(0x7f0000000100)=ANY=[], 0x11, 0x2c6, &(0x7f0000005bc0)="$eJzs3btuE08Ux/HfjJ3E/3+isCFBSJSBSNAgCA2iMUKueAIqBMRGirCCgCAuVUBUCEFPR8Er8BA0IF4AKioeIFSLZmbt9WXXNpbjjcP3I8XatWd2z3gvc46laAXgn3Wt9v3jpZ/uz0gllaTXVyQrqSKVJZ3Qycrjnd3t3WajPmhDJd/D/RmFnqavzdZOI6ur6+d7JCK3VtZS53vB4niDRK44jq/+KDoIFM5f/RmstKD5dL0yxZhG8WLMfnsTjmPWmH3t66mWi44DAFCsZP63IZPXUpK/WyttJNO+zw8O2/w/rv2iAzhw8cBPO+Z/X2XFxh3fY/6jtN7zJZz73LaqxFH2PNez7tNH25NgmmFVpY/F/nd3u9k4v3W/Wbd6qWqio9maf62HU7dlSLTrGbXpACOM3WRnlL5etXNuDJsh/ieSuuJfHXOPYzOfzVdz00R6r3o7/yvHxh0mf6SiniMV4r+Qv0U/ysi1UnLbqFartqvJit/JKXWWEsNGWcmuSNQ6o1bU/QNBNCxO3+t4T68wuotDeq1m9tpsreX0Wuvq5UbTPpvz93fQzFtzw6zrlz6p1pH/WxffhgZemelVYzbCVOC/8TCe+ezdlf02o76Zo/9yaX+LC3mh/+69p13/EA++zSHPG93RZS0/evb8XqnZbDx0C7czFh4std+ZeyVltil4QXvpOwuKvb7GrUlpmoGdm+gG3f1jaGN3lR2Kg3KkF2pfpnsiFbFQ8P0JU5Ee9KIjQUFc3mVC/ZfWK+WQ7LmXKDNPH/GHgGSLscux2xVc2jcOGbmk//+qglvMr+D6a66+mtHXXKfPSmdG32OUxHlEmJq+6Ra//wMAAAAAAAAAAAAAAAAAAMyaafw7QdFjBAAAAAAAAAAAAAAAAAAAAABg1rWf/6vW83812vN/e5+7Msnn/77bUfbzfwFM0p8AAAD//0gLf7E=") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000000600)='./bus\x00', 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8080c61) creat(&(0x7f0000000300)='./bus\x00', 0x4) unlinkat(0xffffffffffffff9c, &(0x7f0000000c40)='./file1\x00', 0x0) preadv(r0, &(0x7f0000000a80)=[{&(0x7f0000000780)=""/163, 0xa3}], 0x1, 0xfffffffd, 0x8) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0xb05, 0x184a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0xa0, 0x2, [{{0x9, 0x4, 0x0, 0x7c, 0x1, 0x3, 0x1, 0x3, 0x2d, {0x9, 0x21, 0xfffc, 0x2, 0x1, {0x22, 0x21c}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x0, 0x7f, 0x3}}}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x4, 0xf4, 0x81, 0xff, 0xa}, 0x27, &(0x7f0000000200)={0x5, 0xf, 0x27, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0xfe, "e04836fc1966023de2bedb66c7e804b7"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x18, 0xd2, 0x1, 0x2, 0x81d4}]}, 0x8, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x424}}, {0xd4, &(0x7f0000000480)=@string={0xd4, 0x3, "8ef788c303b547c7cf6c67ac894c0904cbeb549dbf9375e254e28948a515c00254db156f862b347fd68669b5d44f3f55e30f572d0651f6a0fdf768a1b1dcd7c77aa32b6cebc72a2aeac5326b307235dbc5463325320d1a0b2b73f699eb27b882451bde696f74ab12560ad14629c91ddf017446bb3244b8c052906dfb5d3c74aed944469078e6ea804394a6724ca397ebd950a2343bbb26d3f3f0e54a4eda5a2dded88bad317566e272ff976914667a34b280e12d150d927e920944cf033f43113de5069a69166e0d8b45c806ce6a925a1ab7"}}, {0x6, &(0x7f0000000280)=@string={0x6, 0x3, "966b5e43"}}, {0x7b, &(0x7f0000000580)=@string={0x7b, 0x3, "fb0e19546f5afd9019e322839dcacf53ac63c1d9b22c1e5917888369f3259c9ddae6382d463cdc863d125450a6b0d0d30a352ec87707b4ec1a2225aa803f2b0eed56ca429bab9db1dbc760f470273ee2d24305a1e15ef1634edfbb2767e7c7267579c9ac2db87cb82b1c48a463036b395fb9d891f64e71ff99"}}, {0x17, &(0x7f00000002c0)=@string={0x17, 0x3, "e0d24a631f412dec93a51a2fb6445355a24c8aac38"}}, {0x39, &(0x7f0000000340)=@string={0x39, 0x3, "f072db33db169423e1f16cc69053533f10cdd7a10e9b50bdfbde4bd1c8abebc236fa730020d1c950eff4ec6bd4cf164d422b0276a6d664"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x408}}, {0xec, &(0x7f0000000680)=@string={0xec, 0x3, "6d5edf99d8c1d70a4e1aca8cc51ee059967244de02d280ca7b052e27b9a58c2cab50661b07c4fcb9594f450fa25066ee4c35675f446b71602a1750a35c698710bdf363e501cb6d1365febc70088420ff8d3a32d89f18c53d3ba4d0d162beac3a1d3af8245075f222eef371fcced1ccd7d2573723113a7e578ff624665a810383a031f649fa85a03ffb977e8cdfb4de79afcf05125a87ee99451ff1697fb960c174d94d6172f930e77cdb473d15416b00dca1352973abbe9e00dfd5a2cfe788a4775b5a1458f7289f1cbeb4da0792655a27af831a6b7733391f731787f45037796e897ee663ca61274b36"}}]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0xfff) syz_emit_ethernet(0xae, &(0x7f00000003c0)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x78, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x42}, {"d91c036dfa9a41ae95c5083e2310bef26826700979e6974a76d4acba4d1e27d59ba63740b404fea55353b843d3b5df04e98bdeedfdeb0a3bf8737d6b28822821d0ef298c71d7c52ecf0934bdb11378e62095b954ffb22ac28a1e503cc2528e61973f3466"}}}}}}}, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) (async) syz_mount_image$hfs(&(0x7f00000001c0), &(0x7f0000000180)='./file1\x00', 0x3004048, &(0x7f0000000100)=ANY=[], 0x11, 0x2c6, &(0x7f0000005bc0)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) (async) creat(&(0x7f0000000600)='./bus\x00', 0x6) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8080c61) (async) creat(&(0x7f0000000300)='./bus\x00', 0x4) (async) unlinkat(0xffffffffffffff9c, &(0x7f0000000c40)='./file1\x00', 0x0) (async) preadv(r0, &(0x7f0000000a80)=[{&(0x7f0000000780)=""/163, 0xa3}], 0x1, 0xfffffffd, 0x8) (async) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0xb05, 0x184a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0xa0, 0x2, [{{0x9, 0x4, 0x0, 0x7c, 0x1, 0x3, 0x1, 0x3, 0x2d, {0x9, 0x21, 0xfffc, 0x2, 0x1, {0x22, 0x21c}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x0, 0x7f, 0x3}}}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x4, 0xf4, 0x81, 0xff, 0xa}, 0x27, &(0x7f0000000200)={0x5, 0xf, 0x27, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0xfe, "e04836fc1966023de2bedb66c7e804b7"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x18, 0xd2, 0x1, 0x2, 0x81d4}]}, 0x8, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x424}}, {0xd4, &(0x7f0000000480)=@string={0xd4, 0x3, "8ef788c303b547c7cf6c67ac894c0904cbeb549dbf9375e254e28948a515c00254db156f862b347fd68669b5d44f3f55e30f572d0651f6a0fdf768a1b1dcd7c77aa32b6cebc72a2aeac5326b307235dbc5463325320d1a0b2b73f699eb27b882451bde696f74ab12560ad14629c91ddf017446bb3244b8c052906dfb5d3c74aed944469078e6ea804394a6724ca397ebd950a2343bbb26d3f3f0e54a4eda5a2dded88bad317566e272ff976914667a34b280e12d150d927e920944cf033f43113de5069a69166e0d8b45c806ce6a925a1ab7"}}, {0x6, &(0x7f0000000280)=@string={0x6, 0x3, "966b5e43"}}, {0x7b, &(0x7f0000000580)=@string={0x7b, 0x3, "fb0e19546f5afd9019e322839dcacf53ac63c1d9b22c1e5917888369f3259c9ddae6382d463cdc863d125450a6b0d0d30a352ec87707b4ec1a2225aa803f2b0eed56ca429bab9db1dbc760f470273ee2d24305a1e15ef1634edfbb2767e7c7267579c9ac2db87cb82b1c48a463036b395fb9d891f64e71ff99"}}, {0x17, &(0x7f00000002c0)=@string={0x17, 0x3, "e0d24a631f412dec93a51a2fb6445355a24c8aac38"}}, {0x39, &(0x7f0000000340)=@string={0x39, 0x3, "f072db33db169423e1f16cc69053533f10cdd7a10e9b50bdfbde4bd1c8abebc236fa730020d1c950eff4ec6bd4cf164d422b0276a6d664"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x408}}, {0xec, &(0x7f0000000680)=@string={0xec, 0x3, "6d5edf99d8c1d70a4e1aca8cc51ee059967244de02d280ca7b052e27b9a58c2cab50661b07c4fcb9594f450fa25066ee4c35675f446b71602a1750a35c698710bdf363e501cb6d1365febc70088420ff8d3a32d89f18c53d3ba4d0d162beac3a1d3af8245075f222eef371fcced1ccd7d2573723113a7e578ff624665a810383a031f649fa85a03ffb977e8cdfb4de79afcf05125a87ee99451ff1697fb960c174d94d6172f930e77cdb473d15416b00dca1352973abbe9e00dfd5a2cfe788a4775b5a1458f7289f1cbeb4da0792655a27af831a6b7733391f731787f45037796e897ee663ca61274b36"}}]}) (async) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) (async) listen(0xffffffffffffffff, 0xfff) (async) syz_emit_ethernet(0xae, &(0x7f00000003c0)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x78, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x42}, {"d91c036dfa9a41ae95c5083e2310bef26826700979e6974a76d4acba4d1e27d59ba63740b404fea55353b843d3b5df04e98bdeedfdeb0a3bf8737d6b28822821d0ef298c71d7c52ecf0934bdb11378e62095b954ffb22ac28a1e503cc2528e61973f3466"}}}}}}}, 0x0) (async) [ 75.743959][ T46] Bluetooth: hci0: command tx timeout [ 75.812513][ T5332] loop0: detected capacity change from 0 to 64 [ 75.830384][ T5332] ======================================================= [ 75.830384][ T5332] WARNING: The mand mount option has been deprecated and [ 75.830384][ T5332] and is ignored by this kernel. Remove the mand [ 75.830384][ T5332] option from the mount to silence this warning. [ 75.830384][ T5332] ======================================================= [ 76.787257][ T5332] hfs: request for non-existent node 8 in B*Tree [ 76.790430][ T5332] hfs: request for non-existent node 8 in B*Tree [ 76.805038][ T5332] [ 76.806243][ T5332] ====================================================== [ 76.809373][ T5332] WARNING: possible circular locking dependency detected [ 76.814856][ T5332] syzkaller #0 Not tainted [ 76.816919][ T5332] ------------------------------------------------------ [ 76.819950][ T5332] syz.0.0/5332 is trying to acquire lock: [ 76.822297][ T5332] ffff8880117b80b0 (&tree->tree_lock/1){+.+.}-{4:4}, at: hfs_find_init+0x18e/0x300 [ 76.826259][ T5332] [ 76.826259][ T5332] but task is already holding lock: [ 76.829305][ T5332] ffff888000280778 (&HFS_I(tree->inode)->extents_lock){+.+.}-{4:4}, at: hfs_extend_file+0xda/0x1540 [ 76.833836][ T5332] [ 76.833836][ T5332] which lock already depends on the new lock. [ 76.833836][ T5332] [ 76.838109][ T5332] [ 76.838109][ T5332] the existing dependency chain (in reverse order) is: [ 76.841879][ T5332] [ 76.841879][ T5332] -> #1 (&HFS_I(tree->inode)->extents_lock){+.+.}-{4:4}: [ 76.846000][ T5332] __mutex_lock+0x187/0x1350 [ 76.848308][ T5332] hfs_extend_file+0xda/0x1540 [ 76.850613][ T5332] hfs_bmap_reserve+0x107/0x430 [ 76.853055][ T5332] __hfs_ext_write_extent+0x1fa/0x470 [ 76.855586][ T5332] __hfs_ext_cache_extent+0x6b/0x9b0 [ 76.858066][ T5332] hfs_extend_file+0x31e/0x1540 [ 76.860494][ T5332] hfs_get_block+0x3d7/0xbd0 [ 76.862909][ T5332] __block_write_begin_int+0x6b5/0x1900 [ 76.865549][ T5332] cont_write_begin+0x78c/0xb50 [ 76.867956][ T5332] hfs_write_begin+0x66/0xb0 [ 76.870077][ T5332] cont_write_begin+0x2fd/0xb50 [ 76.872333][ T5332] hfs_write_begin+0x66/0xb0 [ 76.874460][ T5332] generic_perform_write+0x2c5/0x900 [ 76.876956][ T5332] generic_file_write_iter+0x117/0x550 [ 76.879721][ T5332] vfs_write+0x5c9/0xb30 [ 76.882011][ T5332] __x64_sys_pwrite64+0x193/0x220 [ 76.884371][ T5332] do_syscall_64+0xfa/0xf80 [ 76.886441][ T5332] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.889168][ T5332] [ 76.889168][ T5332] -> #0 (&tree->tree_lock/1){+.+.}-{4:4}: [ 76.892541][ T5332] __lock_acquire+0x15a6/0x2cf0 [ 76.894814][ T5332] lock_acquire+0x117/0x340 [ 76.896873][ T5332] __mutex_lock+0x187/0x1350 [ 76.899242][ T5332] hfs_find_init+0x18e/0x300 [ 76.901470][ T5332] hfs_extend_file+0x2f6/0x1540 [ 76.903844][ T5332] hfs_bmap_reserve+0x107/0x430 [ 76.906250][ T5332] hfs_cat_create+0x1c5/0x770 [ 76.908537][ T5332] hfs_create+0x66/0xe0 [ 76.910547][ T5332] path_openat+0x18bb/0x3dd0 [ 76.912829][ T5332] do_filp_open+0x1fa/0x410 [ 76.915133][ T5332] do_sys_openat2+0x121/0x200 [ 76.917373][ T5332] __x64_sys_openat+0x138/0x170 [ 76.919845][ T5332] do_syscall_64+0xfa/0xf80 [ 76.922135][ T5332] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.924810][ T5332] [ 76.924810][ T5332] other info that might help us debug this: [ 76.924810][ T5332] [ 76.929311][ T5332] Possible unsafe locking scenario: [ 76.929311][ T5332] [ 76.932477][ T5332] CPU0 CPU1 [ 76.934718][ T5332] ---- ---- [ 76.937003][ T5332] lock(&HFS_I(tree->inode)->extents_lock); [ 76.940618][ T5332] lock(&tree->tree_lock/1); [ 76.943751][ T5332] lock(&HFS_I(tree->inode)->extents_lock); [ 76.947368][ T5332] lock(&tree->tree_lock/1); [ 76.949396][ T5332] [ 76.949396][ T5332] *** DEADLOCK *** [ 76.949396][ T5332] [ 76.952841][ T5332] 4 locks held by syz.0.0/5332: [ 76.955017][ T5332] #0: ffff88801164c420 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 76.959041][ T5332] #1: ffff888000280fa0 (&type->i_mutex_dir_key#8){+.+.}-{4:4}, at: path_openat+0xb47/0x3dd0 [ 76.963359][ T5332] #2: ffff8880117bc0b0 (&tree->tree_lock){+.+.}-{4:4}, at: hfs_find_init+0x18e/0x300 [ 76.967491][ T5332] #3: ffff888000280778 (&HFS_I(tree->inode)->extents_lock){+.+.}-{4:4}, at: hfs_extend_file+0xda/0x1540 [ 76.972306][ T5332] [ 76.972306][ T5332] stack backtrace: [ 76.975048][ T5332] CPU: 0 UID: 0 PID: 5332 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.975068][ T5332] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.975105][ T5332] Call Trace: [ 76.975128][ T5332] [ 76.975133][ T5332] dump_stack_lvl+0x189/0x250 [ 76.975149][ T5332] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.975161][ T5332] ? __pfx__printk+0x10/0x10 [ 76.975177][ T5332] ? print_lock_name+0xde/0x100 [ 76.975191][ T5332] print_circular_bug+0x2e2/0x300 [ 76.975204][ T5332] check_noncircular+0x12e/0x150 [ 76.975217][ T5332] __lock_acquire+0x15a6/0x2cf0 [ 76.975232][ T5332] ? hfs_find_init+0x18e/0x300 [ 76.975242][ T5332] lock_acquire+0x117/0x340 [ 76.975251][ T5332] ? hfs_find_init+0x18e/0x300 [ 76.975263][ T5332] __mutex_lock+0x187/0x1350 [ 76.975297][ T5332] ? hfs_find_init+0x18e/0x300 [ 76.975310][ T5332] ? hfs_find_init+0x18e/0x300 [ 76.975319][ T5332] ? __pfx___mutex_lock+0x10/0x10 [ 76.975337][ T5332] ? rcu_is_watching+0x15/0xb0 [ 76.975349][ T5332] ? trace_kmalloc+0x1f/0xb0 [ 76.975363][ T5332] ? __kmalloc_noprof+0x43e/0x800 [ 76.975375][ T5332] ? hfs_find_init+0xaa/0x300 [ 76.975386][ T5332] hfs_find_init+0x18e/0x300 [ 76.975407][ T5332] hfs_extend_file+0x2f6/0x1540 [ 76.975417][ T5332] ? __pfx_hfs_extend_file+0x10/0x10 [ 76.975425][ T5332] ? __mutex_lock+0x335/0x1350 [ 76.975433][ T5332] ? __pfx___mutex_lock+0x10/0x10 [ 76.975443][ T5332] hfs_bmap_reserve+0x107/0x430 [ 76.975457][ T5332] hfs_cat_create+0x1c5/0x770 [ 76.975469][ T5332] ? do_raw_spin_lock+0x121/0x290 [ 76.975482][ T5332] ? __pfx_hfs_cat_create+0x10/0x10 [ 76.975497][ T5332] ? _raw_spin_unlock+0x28/0x50 [ 76.975510][ T5332] ? hfs_new_inode+0x837/0xbd0 [ 76.975526][ T5332] hfs_create+0x66/0xe0 [ 76.975537][ T5332] ? __pfx_hfs_create+0x10/0x10 [ 76.975550][ T5332] path_openat+0x18bb/0x3dd0 [ 76.975571][ T5332] ? __pfx_path_openat+0x10/0x10 [ 76.975587][ T5332] do_filp_open+0x1fa/0x410 [ 76.975600][ T5332] ? __pfx_do_filp_open+0x10/0x10 [ 76.975617][ T5332] ? _raw_spin_unlock+0x28/0x50 [ 76.975629][ T5332] ? alloc_fd+0x64c/0x6c0 [ 76.975641][ T5332] do_sys_openat2+0x121/0x200 [ 76.975652][ T5332] ? __pfx_do_sys_openat2+0x10/0x10 [ 76.975665][ T5332] ? rcu_is_watching+0x15/0xb0 [ 76.975677][ T5332] __x64_sys_openat+0x138/0x170 [ 76.975688][ T5332] do_syscall_64+0xfa/0xf80 [ 76.975698][ T5332] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.975708][ T5332] ? clear_bhb_loop+0x60/0xb0 [ 76.975718][ T5332] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.975728][ T5332] RIP: 0033:0x7fb735b8f7c9 [ 76.975757][ T5332] 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 [ 76.975766][ T5332] RSP: 002b:00007fb736aa9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 76.975778][ T5332] RAX: ffffffffffffffda RBX: 00007fb735de5fa0 RCX: 00007fb735b8f7c9 [ 76.975785][ T5332] RDX: 0000000000000042 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 76.975791][ T5332] RBP: 00007fb735c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 76.975797][ T5332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.975804][ T5332] R13: 00007fb735de6038 R14: 00007fb735de5fa0 R15: 00007ffc6778ecd8 [ 76.975814][ T5332]