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11:38 AM

[syzbot] [gfs2?] WARNING in gfs2_fill_super

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=145e16da580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16b33b52580000 Downloadable assets

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[syzbot] [gfs2?] WARNING in gfs2_fill_super

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=145e16da580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16b33b52580000 Downloadable assets

11:38 AM

5:46 AM

[syzbot] [gfs2?] INFO: task hung in gfs2_recover_journal (4)

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master When gfs2_fill_super() fails after the bufdata cache has been created, the error

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[syzbot] [gfs2?] INFO: task hung in gfs2_recover_journal (4)

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master When gfs2_fill_super() fails after the bufdata cache has been created, the error

5:46 AM

syzbot, Christian Brauner7

5:08 AM

[syzbot] [fs?] general protection fault in __umount_mnt

> > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16eb72da580000 > > > > Downloadable assets: > > disk image: https://storage.googleapis

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[syzbot] [fs?] general protection fault in __umount_mnt

> > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16eb72da580000 > > > > Downloadable assets: > > disk image: https://storage.googleapis

5:08 AM

Mar 23

[syzbot] [media?] [usb?] KASAN: slab-out-of-bounds Read in ec168_i2c_xfer

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master The WRITE_DEMOD path in ec168_i2c_xfer() checks msg[i].len < 1 before accessing

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[syzbot] [media?] [usb?] KASAN: slab-out-of-bounds Read in ec168_i2c_xfer

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master The WRITE_DEMOD path in ec168_i2c_xfer() checks msg[i].len < 1 before accessing

Mar 23

Jun Yeong Kim, Aleksandr Nogikh2

Mar 23

[PATCH v2] jfs: fix slab-out-of-bounds in dbAllocBits and dbFreeBits

a #syz test command to test it [1], or you should send your fix to the public Linux kernel mailing lists. [1] https://github.com/google/syzkaller/blob/master/docs/syzbot.md#

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[PATCH v2] jfs: fix slab-out-of-bounds in dbAllocBits and dbFreeBits

a #syz test command to test it [1], or you should send your fix to the public Linux kernel mailing lists. [1] https://github.com/google/syzkaller/blob/master/docs/syzbot.md#

Mar 23

Mar 23

Re: [syzbot] ocfs2: shift-out-of-bounds UBSAN bug in ocfs2_verify_volume

, Please test this patch on stable 5.15.y. #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git 3330a8d33e086f76608bb4e80a3dc569d04a8814 From ae310006fc6e06c233b8d6780b2a2c6a16d6d708

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Re: [syzbot] ocfs2: shift-out-of-bounds UBSAN bug in ocfs2_verify_volume

, Please test this patch on stable 5.15.y. #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git 3330a8d33e086f76608bb4e80a3dc569d04a8814 From ae310006fc6e06c233b8d6780b2a2c6a16d6d708

Mar 23

syzbot ci, … David Timber3

Mar 23

[syzbot ci] Re: exfat: add limited FALLOC_FL_ZERO_RANGE support

#syz test diff --git a/fs/exfat/file.cb/fs/exfat/file.c index 2daf0dbabb24..dfa5fc89f77d 100644 --- a/fs/exfat/file.c +++ b/fs/exfat/file.c @@ -36,7 +36,8 @@ static int

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[syzbot ci] Re: exfat: add limited FALLOC_FL_ZERO_RANGE support

#syz test diff --git a/fs/exfat/file.cb/fs/exfat/file.c index 2daf0dbabb24..dfa5fc89f77d 100644 --- a/fs/exfat/file.c +++ b/fs/exfat/file.c @@ -36,7 +36,8 @@ static int

Mar 23

8:01 AM

[syzbot] [nilfs?] WARNING in nilfs_ioctl_prepare_clean_segments

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14a941d6580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14d95e02580000 Downloadable assets

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[syzbot] [nilfs?] WARNING in nilfs_ioctl_prepare_clean_segments

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14a941d6580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14d95e02580000 Downloadable assets

8:01 AM

Mar 22

[syzbot] [nilfs?] WARNING in nilfs_btree_mark

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10a52cba580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14108b52580000 Downloadable assets

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[syzbot] [nilfs?] WARNING in nilfs_btree_mark

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10a52cba580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14108b52580000 Downloadable assets

Mar 22

syzbot, … Jens Axboe13

Mar 23

[syzbot] [block?] general protection fault in bio_alloc_bioset

#syz test diff --git a/block/bio.cb/block/bio.c index 5057047194c4..77067fa346d3 100644 --- a/block/bio.c +++ b/block/bio.c @@ -581,11 +581,11 @@ struct bio *bio_alloc_bioset

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[syzbot] [block?] general protection fault in bio_alloc_bioset

#syz test diff --git a/block/bio.cb/block/bio.c index 5057047194c4..77067fa346d3 100644 --- a/block/bio.c +++ b/block/bio.c @@ -581,11 +581,11 @@ struct bio *bio_alloc_bioset

Mar 23

Mar 22

[syzbot] [block?] general protection fault in bio_add_page

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master blk_trace_setup() accepts any non-zero buf_size from userspace and passes it directly

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[syzbot] [block?] general protection fault in bio_add_page

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master blk_trace_setup() accepts any non-zero buf_size from userspace and passes it directly

Mar 22

Mar 21

[syzbot] [kernel?] INFO: task hung in vfs_coredump (2)

com #syz test diff --git a/security/integrity/ima/ima_crypto.cb/security/integrity/ima/ima_crypto.c index aff61643415d..7b721b9c944f 100644 --- a/security/integrity

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[syzbot] [kernel?] INFO: task hung in vfs_coredump (2)

com #syz test diff --git a/security/integrity/ima/ima_crypto.cb/security/integrity/ima/ima_crypto.c index aff61643415d..7b721b9c944f 100644 --- a/security/integrity

Mar 21

Shigeru Yoshida, syzbot5

Mar 21

Test for 6ed94e81a1492fe1d512

#syz test diff --git a/net/9p/client.cb/net/9p/client.c index f0dcf252af7e..28742f19041e 100644 --- a/net/9p/client.c +++ b/net/9p/client.c @@ -599,7 +599,7 @@ p9_client_rpc

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Test for 6ed94e81a1492fe1d512

#syz test diff --git a/net/9p/client.cb/net/9p/client.c index f0dcf252af7e..28742f19041e 100644 --- a/net/9p/client.c +++ b/net/9p/client.c @@ -599,7 +599,7 @@ p9_client_rpc

Mar 21

Mar 21

[syzbot] [bluetooth?] WARNING: ODEBUG bug in hci_release_dev (2)

Subject: test fix for syzbot+b170dbf55520ebf5969a Author: abysamross@gmail.com #syz test =============================== From 4c574f30487b7aa767f29689692e1e54d672c508

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[syzbot] [bluetooth?] WARNING: ODEBUG bug in hci_release_dev (2)

Subject: test fix for syzbot+b170dbf55520ebf5969a Author: abysamross@gmail.com #syz test =============================== From 4c574f30487b7aa767f29689692e1e54d672c508

Mar 21

syzbot, Edward Adam Davis7

Mar 21

[syzbot] [ntfs3?] memory leak in run_add_entry (2)

#syz test diff --git a/fs/ntfs3/index.cb/fs/ntfs3/index.c index 97f06c26fe1a..11f59d7b9ea4 100644 --- a/fs/ntfs3/index.c +++ b/fs/ntfs3/index.c @@ -1481,6 +1481,7 @@ static

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[syzbot] [ntfs3?] memory leak in run_add_entry (2)

#syz test diff --git a/fs/ntfs3/index.cb/fs/ntfs3/index.c index 97f06c26fe1a..11f59d7b9ea4 100644 --- a/fs/ntfs3/index.c +++ b/fs/ntfs3/index.c @@ -1481,6 +1481,7 @@ static

Mar 21

syzbot, … Lorenzo Stoakes (Oracle)17

Mar 20

[syzbot] [mm?] kernel BUG in collapse_scan_file

8 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12f778da580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12cc006a580000 > >

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[syzbot] [mm?] kernel BUG in collapse_scan_file

8 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12f778da580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12cc006a580000 > >

Mar 20

Mar 20

[syzbot] [block?] INFO: task hung in blkdev_write_iter

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master When do_splice_direct_actor() is called with the same inode for both input and output

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[syzbot] [block?] INFO: task hung in blkdev_write_iter

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master When do_splice_direct_actor() is called with the same inode for both input and output

Mar 20

syzbot, Edward Adam Davis12

Mar 20

[syzbot] [media?] [usb?] KASAN: slab-use-after-free Read in v4l2_open

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master em28xx_v4l2_init() calls video_register_device() which makes the video device

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[syzbot] [media?] [usb?] KASAN: slab-use-after-free Read in v4l2_open

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master em28xx_v4l2_init() calls video_register_device() which makes the video device

Mar 20

syzbot, … hverkui...@kernel.org19

Mar 20

[syzbot] [media?] KASAN: slab-use-after-free Read in em28xx_release_resources

#syz test diff --git a/drivers/media/usb/em28xx/em28xx-video.cb/drivers/media/usb/em28xx/em28xx-video.c index b0c184f237a7..563b4267588e 100644 --- a/drivers/media

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[syzbot] [media?] KASAN: slab-use-after-free Read in em28xx_release_resources

#syz test diff --git a/drivers/media/usb/em28xx/em28xx-video.cb/drivers/media/usb/em28xx/em28xx-video.c index b0c184f237a7..563b4267588e 100644 --- a/drivers/media

Mar 20

syzbot, … Harry Yoo35

Mar 20

[syzbot] [mm?] [f2fs?] [exfat?] memory leak in __kfree_rcu_sheaf

#syz test diff --git a/mm/kmemleak.cb/mm/kmemleak.c index d79acf5c5100..b401954f72a4 100644 --- a/mm/kmemleak.c +++ b/mm/kmemleak.c @@ -107,7 +107,7 @@ * Kmemleak configuration

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[syzbot] [mm?] [f2fs?] [exfat?] memory leak in __kfree_rcu_sheaf

#syz test diff --git a/mm/kmemleak.cb/mm/kmemleak.c index d79acf5c5100..b401954f72a4 100644 --- a/mm/kmemleak.c +++ b/mm/kmemleak.c @@ -107,7 +107,7 @@ * Kmemleak configuration

Mar 20

Mar 19

[syzbot] [ntfs3?] WARNING in ni_rename (2)

. *** Subject: Re: [syzbot] [ntfs3?] WARNING in ni_rename (2) Author: junjie.cao@linux.dev #syz test: https://github.com/Lukaaa525/linux-kernel.git ntfs3-ni-rename-fix

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[syzbot] [ntfs3?] WARNING in ni_rename (2)

. *** Subject: Re: [syzbot] [ntfs3?] WARNING in ni_rename (2) Author: junjie.cao@linux.dev #syz test: https://github.com/Lukaaa525/linux-kernel.git ntfs3-ni-rename-fix

Mar 19

syzbot, Scars12

Mar 20

Re: [syzbot] [bridge?] KMSAN: uninit-value in netif_skb_features (4)

#syz test

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Re: [syzbot] [bridge?] KMSAN: uninit-value in netif_skb_features (4)

#syz test

Mar 20

syzbot, Amir Goldstein3

Mar 19

[syzbot] [overlayfs?] general protection fault in do_dentry_open

8 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15395b4a580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=130ef8da580000 > >

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[syzbot] [overlayfs?] general protection fault in do_dentry_open

8 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15395b4a580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=130ef8da580000 > >

Mar 19

Mar 19

[syzbot] [fuse?] general protection fault in fuse_opt_fd

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10b378da580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16b162d6580000 Downloadable assets

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[syzbot] [fuse?] general protection fault in fuse_opt_fd

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10b378da580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16b162d6580000 Downloadable assets

Mar 19

Mar 19

[syzbot] [btrfs?] INFO: task hung in btrfs_invalidate_folio (3)

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=178bb406580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11c82216580000 Downloadable assets

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[syzbot] [btrfs?] INFO: task hung in btrfs_invalidate_folio (3)

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=178bb406580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11c82216580000 Downloadable assets

Mar 19

Mar 19

[syzbot] [media?] WARNING in igorplugusb_probe/usb_submit_urb

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=156aa06a580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10e3ee02580000 Downloadable assets

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[syzbot] [media?] WARNING in igorplugusb_probe/usb_submit_urb

.8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=156aa06a580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10e3ee02580000 Downloadable assets

Mar 19

Mar 19

[syzbot] [ntfs3?] WARNING in attr_data_get_block_locked

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master When a compressed or sparse attribute has its clusters frame-aligned, vcn is rounded

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[syzbot] [ntfs3?] WARNING in attr_data_get_block_locked

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master When a compressed or sparse attribute has its clusters frame-aligned, vcn is rounded

Mar 19

syzbot, … Lorenzo Stoakes (Oracle)10

Mar 19

[syzbot] [mm?] general protection fault in zap_huge_pmd

8 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=173b44da580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1537b8da580000 > >

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[syzbot] [mm?] general protection fault in zap_huge_pmd

8 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=173b44da580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1537b8da580000 > >

Mar 19

Mar 18

[syzbot] [kernel?] INFO: task hung in ret_from_fork (4)

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master nsim_fib_flush_work() calls flush_work() on fib_event_work before acquiring

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[syzbot] [kernel?] INFO: task hung in ret_from_fork (4)

com #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master nsim_fib_flush_work() calls flush_work() on fib_event_work before acquiring

Mar 18

syzbot, Hillf Danton3

Mar 17

[syzbot] [mm?] [fs?] general protection fault in rwsem_mark_wake

8 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15ee4216580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12b478da580000 #syz test

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[syzbot] [mm?] [fs?] general protection fault in rwsem_mark_wake

8 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15ee4216580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12b478da580000 #syz test

Mar 17

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