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Unable to handle kernel write to read-only memory at virtual address ADDR

Status: auto-obsoleted due to no activity on 2023/06/11 03:59
Subsystems: udf
[Documentation on labels]
Reported-by: syzbot+9831d4affe35bb65b891@syzkaller.appspotmail.com
First crash: 746d, last: 608d
▶ ▼ Discussions (1)
Title Replies (including bot) Last reply
[syzbot] Unable to handle kernel write to read-only memory at virtual address ADDR 0 (1) 2022/09/26 16:43
▶ ▼ Last patch testing requests (3)
Created Duration User Patch Repo Result
2023/05/14 16:55 23m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci OK log
2023/05/14 16:55 21m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci OK log
2023/05/14 16:55 24m retest repro git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci OK log

Sample crash report:
loop0: detected capacity change from 0 to 8192
ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512)
Unable to handle kernel write to read-only memory at virtual address ffff0000cb45a000
Mem abort info:
  ESR = 0x000000009600004f
  EC = 0x25: DABT (current EL), IL = 32 bits
  SET = 0, FnV = 0
  EA = 0, S1PTW = 0
  FSC = 0x0f: level 3 permission fault

Crashes (11):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2022/12/26 07:15 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a5541c0811a0 9da18ae8 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 Unable to handle kernel write to read-only memory at virtual address ADDR
2022/11/11 03:26 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 1621b6eaebf7 3ead01ad .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 Unable to handle kernel write to read-only memory at virtual address ADDR
2022/09/25 23:43 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 0042f2b4 .config console log report syz C [disk image] [vmlinux] ci-upstream-gce-arm64 Unable to handle kernel write to read-only memory at virtual address ADDR
2023/02/11 03:59 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2d3827b3f393 93e26d60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 Unable to handle kernel write to read-only memory at virtual address ADDR
2023/02/08 17:05 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci eaed33698e35 fc9c934e .config console log report info ci-upstream-gce-arm64 Unable to handle kernel write to read-only memory at virtual address ADDR
2023/01/24 13:38 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 2e84eedb182e 9dfcf09c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 Unable to handle kernel write to read-only memory at virtual address ADDR
2023/01/17 13:01 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9598c377d828 a63719e7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 Unable to handle kernel write to read-only memory at virtual address ADDR
2023/01/11 05:04 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 358a161a6a9e 1dac8c7a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 Unable to handle kernel write to read-only memory at virtual address ADDR
2022/12/30 21:28 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a5541c0811a0 ab32d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 Unable to handle kernel write to read-only memory at virtual address ADDR
2022/12/08 02:50 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a5541c0811a0 d88f3abb .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 Unable to handle kernel write to read-only memory at virtual address ADDR
2022/09/28 19:59 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 e2556bc3 .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 Unable to handle kernel write to read-only memory at virtual address ADDR
* Struck through repros no longer work on HEAD.