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…/2024.03.04) BugLink: https://bugs.launchpad.net/bugs/1786013 Signed-off-by: John Cabaj <[email protected]>
Signed-off-by: John Cabaj <[email protected]>
BugLink: https://bugs.launchpad.net/bugs/1786013 Signed-off-by: John Cabaj <[email protected]>
Ignore: yes Signed-off-by: John Cabaj <[email protected]>
BugLink: https://bugs.launchpad.net/bugs/2059650 Properties: no-test-build Signed-off-by: John Cabaj <[email protected]>
Signed-off-by: John Cabaj <[email protected]>
Ignore: yes Signed-off-by: Roxana Nicolescu <[email protected]>
BugLink: https://bugs.launchpad.net/bugs/2061460 Properties: no-test-build Signed-off-by: Roxana Nicolescu <[email protected]>
Signed-off-by: Roxana Nicolescu <[email protected]>
Ignore: yes Signed-off-by: Stefan Bader <[email protected]>
BugLink: https://bugs.launchpad.net/bugs/2061778 Properties: no-test-build Signed-off-by: Stefan Bader <[email protected]>
Signed-off-by: Stefan Bader <[email protected]>
Ignore: yes Signed-off-by: Joseph Salisbury <[email protected]>
BugLink: https://bugs.launchpad.net/bugs/2063600 Properties: no-test-build Signed-off-by: Joseph Salisbury <[email protected]>
Signed-off-by: Joseph Salisbury <[email protected]>
Ignore: yes Signed-off-by: Joseph Salisbury <[email protected]>
BugLink: https://bugs.launchpad.net/bugs/2063728 Properties: no-test-build Signed-off-by: Joseph Salisbury <[email protected]>
Signed-off-by: Joseph Salisbury <[email protected]>
BugLink: https://bugs.launchpad.net/bugs/2058052 Patches to enable IDPF support were added in LP#:2039720. However, only AMD64 was enabled. This patch enables IDPF for ARM64. Acked-by: John Cabaj <[email protected]> Acked-by: Jacob Martin <[email protected]> Signed-off-by: Joseph Salisbury <[email protected]>
Ignore: yes Signed-off-by: Joseph Salisbury <[email protected]>
BugLink: https://bugs.launchpad.net/bugs/2066918 Properties: no-test-build Signed-off-by: Joseph Salisbury <[email protected]>
Signed-off-by: Joseph Salisbury <[email protected]>
Ignore: yes Signed-off-by: Joseph Salisbury <[email protected]>
BugLink: https://bugs.launchpad.net/bugs/2068207 Properties: no-test-build Signed-off-by: Joseph Salisbury <[email protected]>
Signed-off-by: Joseph Salisbury <[email protected]>
Ignore: yes Signed-off-by: Joseph Salisbury <[email protected]>
BugLink: https://bugs.launchpad.net/bugs/2068361 Properties: no-test-build Signed-off-by: Joseph Salisbury <[email protected]>
…rsions (main/2024.06.10) BugLink: https://bugs.launchpad.net/bugs/1786013 Signed-off-by: Joseph Salisbury <[email protected]>
Signed-off-by: Joseph Salisbury <[email protected]>
Ignore: yes Signed-off-by: Kevin Becker <[email protected]>
) Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Dmitry Bogdanov <[email protected]> Signed-off-by: Mike Christie <[email protected]> Signed-off-by: Martin K. Petersen <[email protected]> Co-authored-by: Dmitry Bogdanov <[email protected]>
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BugLink: https://bugs.launchpad.net/bugs/2120812 commit 227cb4ca5a6502164f850d22aec3104d7888b270 upstream. When running the following code on an ext4 filesystem with inline_data feature enabled, it will lead to the bug below. fd = open("file1", O_RDWR | O_CREAT | O_TRUNC, 0666); ftruncate(fd, 30); pwrite(fd, "a", 1, (1UL << 40) + 5UL); That happens because write_begin will succeed as when ext4_generic_write_inline_data calls ext4_prepare_inline_data, pos + len will be truncated, leading to ext4_prepare_inline_data parameter to be 6 instead of 0x10000000006. Then, later when write_end is called, we hit: BUG_ON(pos + len > EXT4_I(inode)->i_inline_size); at ext4_write_inline_data. Fix it by using a loff_t type for the len parameter in ext4_prepare_inline_data instead of an unsigned int. [ 44.545164] ------------[ cut here ]------------ [ 44.545530] kernel BUG at fs/ext4/inline.c:240! [ 44.545834] Oops: invalid opcode: 0000 [#1] SMP NOPTI [ 44.546172] CPU: 3 UID: 0 PID: 343 Comm: test Not tainted 6.15.0-rc2-00003-g9080916f4863 #45 PREEMPT(full) 112853fcebfdb93254270a7959841d2c6aa2c8bb [ 44.546523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 44.546523] RIP: 0010:ext4_write_inline_data+0xfe/0x100 [ 44.546523] Code: 3c 0e 48 83 c7 48 48 89 de 5b 41 5c 41 5d 41 5e 41 5f 5d e9 e4 fa 43 01 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 0f 0b <0f> 0b 0f 1f 44 00 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 20 49 [ 44.546523] RSP: 0018:ffffb342008b79a8 EFLAGS: 00010216 [ 44.546523] RAX: 0000000000000001 RBX: ffff9329c579c000 RCX: 0000010000000006 [ 44.546523] RDX: 000000000000003c RSI: ffffb342008b79f0 RDI: ffff9329c158e738 [ 44.546523] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 44.546523] R10: 00007ffffffff000 R11: ffffffff9bd0d910 R12: 0000006210000000 [ 44.546523] R13: fffffc7e4015e700 R14: 0000010000000005 R15: ffff9329c158e738 [ 44.546523] FS: 00007f4299934740(0000) GS:ffff932a60179000(0000) knlGS:0000000000000000 [ 44.546523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.546523] CR2: 00007f4299a1ec90 CR3: 0000000002886002 CR4: 0000000000770eb0 [ 44.546523] PKRU: 55555554 [ 44.546523] Call Trace: [ 44.546523] <TASK> [ 44.546523] ext4_write_inline_data_end+0x126/0x2d0 [ 44.546523] generic_perform_write+0x17e/0x270 [ 44.546523] ext4_buffered_write_iter+0xc8/0x170 [ 44.546523] vfs_write+0x2be/0x3e0 [ 44.546523] __x64_sys_pwrite64+0x6d/0xc0 [ 44.546523] do_syscall_64+0x6a/0xf0 [ 44.546523] ? __wake_up+0x89/0xb0 [ 44.546523] ? xas_find+0x72/0x1c0 [ 44.546523] ? next_uptodate_folio+0x317/0x330 [ 44.546523] ? set_pte_range+0x1a6/0x270 [ 44.546523] ? filemap_map_pages+0x6ee/0x840 [ 44.546523] ? ext4_setattr+0x2fa/0x750 [ 44.546523] ? do_pte_missing+0x128/0xf70 [ 44.546523] ? security_inode_post_setattr+0x3e/0xd0 [ 44.546523] ? ___pte_offset_map+0x19/0x100 [ 44.546523] ? handle_mm_fault+0x721/0xa10 [ 44.546523] ? do_user_addr_fault+0x197/0x730 [ 44.546523] ? do_syscall_64+0x76/0xf0 [ 44.546523] ? arch_exit_to_user_mode_prepare+0x1e/0x60 [ 44.546523] ? irqentry_exit_to_user_mode+0x79/0x90 [ 44.546523] entry_SYSCALL_64_after_hwframe+0x55/0x5d [ 44.546523] RIP: 0033:0x7f42999c6687 [ 44.546523] Code: 48 89 fa 4c 89 df e8 58 b3 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 44.546523] RSP: 002b:00007ffeae4a7930 EFLAGS: 00000202 ORIG_RAX: 0000000000000012 [ 44.546523] RAX: ffffffffffffffda RBX: 00007f4299934740 RCX: 00007f42999c6687 [ 44.546523] RDX: 0000000000000001 RSI: 000055ea6149200f RDI: 0000000000000003 [ 44.546523] RBP: 00007ffeae4a79a0 R08: 0000000000000000 R09: 0000000000000000 [ 44.546523] R10: 0000010000000005 R11: 0000000000000202 R12: 0000000000000000 [ 44.546523] R13: 00007ffeae4a7ac8 R14: 00007f4299b86000 R15: 000055ea61493dd8 [ 44.546523] </TASK> [ 44.546523] Modules linked in: [ 44.568501] ---[ end trace 0000000000000000 ]--- [ 44.568889] RIP: 0010:ext4_write_inline_data+0xfe/0x100 [ 44.569328] Code: 3c 0e 48 83 c7 48 48 89 de 5b 41 5c 41 5d 41 5e 41 5f 5d e9 e4 fa 43 01 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 0f 0b <0f> 0b 0f 1f 44 00 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 20 49 [ 44.570931] RSP: 0018:ffffb342008b79a8 EFLAGS: 00010216 [ 44.571356] RAX: 0000000000000001 RBX: ffff9329c579c000 RCX: 0000010000000006 [ 44.571959] RDX: 000000000000003c RSI: ffffb342008b79f0 RDI: ffff9329c158e738 [ 44.572571] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 44.573148] R10: 00007ffffffff000 R11: ffffffff9bd0d910 R12: 0000006210000000 [ 44.573748] R13: fffffc7e4015e700 R14: 0000010000000005 R15: ffff9329c158e738 [ 44.574335] FS: 00007f4299934740(0000) GS:ffff932a60179000(0000) knlGS:0000000000000000 [ 44.575027] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.575520] CR2: 00007f4299a1ec90 CR3: 0000000002886002 CR4: 0000000000770eb0 [ 44.576112] PKRU: 55555554 [ 44.576338] Kernel panic - not syncing: Fatal exception [ 44.576517] Kernel Offset: 0x1a600000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) Reported-by: [email protected] Closes: https://syzkaller.appspot.com/bug?extid=fe2a25dae02a207717a0 Fixes: f19d587 ("ext4: add normal write support for inline data") Signed-off-by: Thadeu Lima de Souza Cascardo <[email protected]> Cc: [email protected] Reviewed-by: Jan Kara <[email protected]> Reviewed-by: Andreas Dilger <[email protected]> Link: https://patch.msgid.link/20250415-ext4-prepare-inline-overflow-v1-1-f4c13d900967@igalia.com Signed-off-by: Theodore Ts'o <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Noah Wager <[email protected]> Signed-off-by: Stefan Bader <[email protected]>
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Welcome to Mend for github.com (formerly WhiteSource). This is an onboarding PR to help you understand and configure settings before Mend starts scanning your repository for security vulnerabilities.
🚦 Mend for github.com will start scanning your repository only once you merge this Pull Request. To disable Mend for github.com, simply close this Pull Request.
What to Expect
This PR contains a '.whitesource' configuration file which can be customized to your needs. If no changes were applied to this file, Mend for github.com will use the default configuration.
Before merging this PR, Make sure the Issues tab is enabled. Once you merge this PR, Mend for github.com will scan your repository and create a GitHub Issue for every vulnerability detected in your repository.
If you do not want a GitHub Issue to be created for each detected vulnerability, you can edit the '.whitesource' file and set the 'minSeverityLevel' parameter to 'NONE'.
If Mend Remediate Workflow Rules are set on your repository (from the Mend 'Integrate' tab), Mend will also generate a fix Pull Request for relevant vulnerabilities.
❓ Got questions? Check out Mend for github.com docs.
If you need any further assistance then you can also request help here.