Extracting prog: 2m22.248825394s Minimizing prog: 14m48.29272958s Simplifying prog options: 0s Extracting C: 32.398176835s Simplifying C: 10m34.375710236s extracting reproducer from 1 programs testing a last program of every proc single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-getegid-syz_mount_image$ext4-openat$thread_pidfd-socket$inet_tcp-setsockopt$IPT_SO_SET_REPLACE-socketpair$unix detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x200810, &(0x7f0000000a80), 0x1, 0x4a6, &(0x7f0000000580)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) getegid() syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f00000005c0)="$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") openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) program crashed: possible deadlock in dquot_commit single: successfully extracted reproducer found reproducer with 9 syscalls minimizing guilty program testing program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-getegid-syz_mount_image$ext4-openat$thread_pidfd-socket$inet_tcp-setsockopt$IPT_SO_SET_REPLACE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x200810, &(0x7f0000000a80), 0x1, 0x4a6, &(0x7f0000000580)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) getegid() syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f00000005c0)="$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") openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, 0x0, 0x0) program crashed: possible deadlock in dquot_commit testing program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-getegid-syz_mount_image$ext4-openat$thread_pidfd-socket$inet_tcp detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x200810, &(0x7f0000000a80), 0x1, 0x4a6, &(0x7f0000000580)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) getegid() syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f00000005c0)="$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") openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) program crashed: possible deadlock in dquot_commit testing program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-getegid-syz_mount_image$ext4-openat$thread_pidfd detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x200810, &(0x7f0000000a80), 0x1, 0x4a6, &(0x7f0000000580)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) getegid() syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f00000005c0)="$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") openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) program crashed: possible deadlock in dquot_commit testing program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-getegid-syz_mount_image$ext4 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x200810, &(0x7f0000000a80), 0x1, 0x4a6, &(0x7f0000000580)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) getegid() syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f00000005c0)="$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") program crashed: possible deadlock in dquot_commit testing program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-getegid detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x200810, &(0x7f0000000a80), 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) getegid() program did not crash testing program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x200810, &(0x7f0000000a80), 0x1, 0x4a6, &(0x7f0000000580)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f00000005c0)="$eJzs3d9rY1kdAPDvvW1mOzNdk1WRdcF1cVc6i07Sbt3dIqLriz4tqOt7rW1aSpOmNOk6LYt28T8QQcEnn3wR/AOEZRD/ABkY0BfxQVQU0Rl9ENS5kuTG6aRJW5226TSfD5zec+69ud9zEnJyf5zeG8DYeiEi3oiIiYh4OSKK+fw0T4vtwn53vfv33llupySy7K2/JJHk83rb+tmV7vR69yUxFRFf+WLE15PDcZu7extLtVp1Oy9XWvWtSnN37+Z6fWmtulbdnJ+fe23h9YVXF2az3GO1s9TL/OgLn33vk9/47eKfbnyzXa3PfCgK0deO09RteqHzXvRMRsT2WQQbgYm8PYVRVwQAgBNp7+O/PyI+1tn/L8ZEZ2+uz8QoagYAAACcluxz0/GvJCIDAAAALq00IqYjScv5WIDpSNN8GG98MK6ltUaz9YnVxs7mSntZRCkK6ep6rTqbjxUuRSFpl+fyMba98it95fmIeCYivlu82imXlxu1lRGf+wAAAIBxcb3v+P/vxbSTP96A/xMAAAAALq7S0AIAAABwWTjkBwAAgMuv//j/vRHVAwAAADgTX3rzzXbKes+/Xnl7d2ej8fbNlWpzo1zfWS4vN7a3ymuNxlrnnn3147ZXazS2PhWbO7cqrWqzVWnu7i3WGzubrcX1Rx6BDQAAAJyjZz56+1dJROx/+monRX4fQIBH/H7UFQBO08SoKwCMjLt4w/gqjLoCwMglxyw3eAcAAJ58Mx8+fP2/9/x/5wbgcjPWBwDGj+v/ML4KRgDCWEsj4n3d7FPD1hl6/f8XJ42SZRF3igfnOL8IAADna7qTkrScHwdMR5qWyxFPR6SlKCSr67XqbH588Mti4al2ea7zyuTYMcMAAAAAAAAAAAAAAAAAAAAAAAAAQFeWJZEBAAAAl1pE+sekczf/iJniS9P95weuJP8oxh/ywg/e+t6tpVZre649/6+dZ3ldiYjW9/P5rwx9fBgAAABw2pL9oYu6x+n5dO5cawUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAGLh/753lXjrPuH/+fESUBsWfjKnOdCoKEXHtb0lMHnhdEhETpxB//92IeHZQ/CQeZFlWymsxKP7VM45f6rw1g+OnEXH9FOLDOLvd7n/eGPT9S+OFznTw928yT49reP+X5pGf7fRzB+MneXr60NbqA2M8d/cnlaHx3414bnJw/9Prf5Mh/d+Lh7b2zyzLDsf42lf39obFz34YMTPw9yd5JFalVd+qNHf3bq7Xl9aqa9XN+fm51xZeX3h1Ybayul6r5n8HxvjOR3764Kj2XxsQ/ze/7va/R7X/pWEb7fPvu7fufaCbLQyKf+PFgb+/UzEkfpr/9n08z7eXz/Ty+938Qc//+M7zR7V/Zcj7f9znf+OE7X/5y9/+3QlXBQDOQXN3b2OpVqtuH5GZOsE6T2Lm51MXohr/Yyb7VveTuyj1+X8z7b3Vh3N6rboAFTuQyc4t1kRckCb/NzPSbgkAADgDD3f6R10TAAAAAAAAAAAAAAAAAAAAGF/ncTux/pj7o2kqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMCR/hMAAP//jxXgrw==") program crashed: possible deadlock in dquot_commit testing program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-syz_mount_image$ext4 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x200810, &(0x7f0000000a80), 0x1, 0x4a6, &(0x7f0000000580)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f00000005c0)="$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") program did not crash testing program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-write$cgroup_int-syz_mount_image$ext4 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x200810, &(0x7f0000000a80), 0x1, 0x4a6, &(0x7f0000000580)="$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") write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x101bf) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f00000005c0)="$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") program did not crash testing program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 detailed listing: executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f00000005c0)="$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") program did not crash testing program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x200810, &(0x7f0000000a80), 0x1, 0x4a6, &(0x7f0000000580)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f00000005c0)="$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") program did not crash testing program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x200810, &(0x7f0000000a80), 0x1, 0x4a6, &(0x7f0000000580)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f00000005c0)="$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") program did not crash extracting C reproducer testing compiled C program (duration=53.679705489s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 program crashed: possible deadlock in dquot_commit simplifying C reproducer testing compiled C program (duration=53.679705489s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 program crashed: possible deadlock in dquot_commit testing compiled C program (duration=53.679705489s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 program did not crash testing compiled C program (duration=53.679705489s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 program crashed: possible deadlock in dquot_commit testing compiled C program (duration=53.679705489s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 program crashed: possible deadlock in dquot_commit testing compiled C program (duration=53.679705489s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 program crashed: possible deadlock in dquot_commit testing compiled C program (duration=53.679705489s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 program did not crash testing compiled C program (duration=53.679705489s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 program crashed: possible deadlock in dquot_commit testing compiled C program (duration=53.679705489s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$cgroup_int-syz_mount_image$ext4 program crashed: possible deadlock in dquot_commit reproducing took 28m17.315468845s repro crashed as (corrupted=false): loop0: detected capacity change from 0 to 512 ====================================================== WARNING: possible circular locking dependency detected 6.1.119-syzkaller #0 Not tainted ------------------------------------------------------ syz-executor310/5890 is trying to acquire lock: ffff0000e44c2268 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x54/0x240 fs/quota/dquot.c:507 but task is already holding lock: ffff0000e13552c8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x77c/0x1810 fs/ext4/inode.c:671 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #2 (&ei->i_data_sem/2){++++}-{3:3}: down_read+0x64/0x308 kernel/locking/rwsem.c:1520 ext4_map_blocks+0x2ac/0x1810 fs/ext4/inode.c:603 ext4_getblk+0x198/0x6ec fs/ext4/inode.c:889 ext4_bread+0x3c/0x1b0 fs/ext4/inode.c:945 ext4_quota_write+0x230/0x54c fs/ext4/super.c:7171 write_blk fs/quota/quota_tree.c:70 [inline] get_free_dqblk+0x28c/0x598 fs/quota/quota_tree.c:136 do_insert_tree+0x204/0xec4 fs/quota/quota_tree.c:347 do_insert_tree+0x834/0xec4 fs/quota/quota_tree.c:402 do_insert_tree+0x834/0xec4 fs/quota/quota_tree.c:402 do_insert_tree+0x834/0xec4 fs/quota/quota_tree.c:402 dq_insert_tree fs/quota/quota_tree.c:432 [inline] qtree_write_dquot+0x3c8/0x4d8 fs/quota/quota_tree.c:451 v2_write_dquot+0xf4/0x188 fs/quota/quota_v2.c:361 dquot_acquire+0x2c4/0x5c4 fs/quota/dquot.c:472 ext4_acquire_dquot+0x270/0x420 fs/ext4/super.c:6797 dqget+0x660/0xcec fs/quota/dquot.c:986 __dquot_initialize+0x344/0xc04 fs/quota/dquot.c:1515 dquot_initialize+0x24/0x34 fs/quota/dquot.c:1577 ext4_process_orphan+0x5c/0x2b8 fs/ext4/orphan.c:329 ext4_orphan_cleanup+0x974/0x1134 fs/ext4/orphan.c:474 __ext4_fill_super fs/ext4/super.c:5534 [inline] ext4_fill_super+0x6f04/0x7570 fs/ext4/super.c:5665 get_tree_bdev+0x360/0x54c fs/super.c:1366 ext4_get_tree+0x28/0x38 fs/ext4/super.c:5695 vfs_get_tree+0x90/0x274 fs/super.c:1573 do_new_mount+0x278/0x8fc fs/namespace.c:3056 path_mount+0x590/0xe5c fs/namespace.c:3386 do_mount fs/namespace.c:3399 [inline] __do_sys_mount fs/namespace.c:3607 [inline] __se_sys_mount fs/namespace.c:3584 [inline] __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3584 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: down_read+0x64/0x308 kernel/locking/rwsem.c:1520 v2_read_dquot+0x50/0x11c fs/quota/quota_v2.c:335 dquot_acquire+0x130/0x5c4 fs/quota/dquot.c:463 ext4_acquire_dquot+0x270/0x420 fs/ext4/super.c:6797 dqget+0x660/0xcec fs/quota/dquot.c:986 __dquot_initialize+0x344/0xc04 fs/quota/dquot.c:1515 dquot_initialize+0x24/0x34 fs/quota/dquot.c:1577 ext4_create+0xb4/0x480 fs/ext4/namei.c:2876 lookup_open fs/namei.c:3482 [inline] open_last_lookups fs/namei.c:3550 [inline] path_openat+0xeac/0x2548 fs/namei.c:3780 do_filp_open+0x1bc/0x3cc fs/namei.c:3810 do_sys_openat2+0x128/0x3e0 fs/open.c:1318 do_sys_open fs/open.c:1334 [inline] __do_sys_openat fs/open.c:1350 [inline] __se_sys_openat fs/open.c:1345 [inline] __arm64_sys_openat+0x1f0/0x240 fs/open.c:1345 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 -> #0 (&dquot->dq_lock){+.+.}-{3:3}: check_prev_add kernel/locking/lockdep.c:3090 [inline] check_prevs_add kernel/locking/lockdep.c:3209 [inline] validate_chain kernel/locking/lockdep.c:3825 [inline] __lock_acquire+0x3338/0x7680 kernel/locking/lockdep.c:5049 lock_acquire+0x26c/0x7cc kernel/locking/lockdep.c:5662 __mutex_lock_common+0x190/0x21a0 kernel/locking/mutex.c:603 __mutex_lock kernel/locking/mutex.c:747 [inline] mutex_lock_nested+0x38/0x44 kernel/locking/mutex.c:799 dquot_commit+0x54/0x240 fs/quota/dquot.c:507 ext4_write_dquot+0x1b4/0x314 fs/ext4/super.c:6777 ext4_mark_dquot_dirty+0xe8/0x140 fs/ext4/super.c:6837 mark_dquot_dirty fs/quota/dquot.c:372 [inline] mark_all_dquot_dirty+0x108/0x424 fs/quota/dquot.c:412 __dquot_alloc_space+0xb28/0xf50 fs/quota/dquot.c:1750 dquot_alloc_space_nodirty include/linux/quotaops.h:300 [inline] dquot_alloc_space include/linux/quotaops.h:313 [inline] dquot_alloc_block include/linux/quotaops.h:337 [inline] ext4_mb_new_blocks+0xe8c/0x4680 fs/ext4/mballoc.c:5727 ext4_ext_map_blocks+0x15a8/0x6638 fs/ext4/extents.c:4339 ext4_map_blocks+0x810/0x1810 fs/ext4/inode.c:678 _ext4_get_block+0x1c0/0x5a0 fs/ext4/inode.c:821 ext4_get_block+0x4c/0x60 fs/ext4/inode.c:838 ext4_block_write_begin+0x500/0x1130 fs/ext4/inode.c:1123 ext4_write_begin+0x620/0x138c ext4_da_write_begin+0x38c/0xa68 fs/ext4/inode.c:2999 generic_perform_write+0x278/0x55c mm/filemap.c:3845 ext4_buffered_write_iter+0x2e0/0x538 fs/ext4/file.c:285 ext4_file_write_iter+0x18c/0x1654 call_write_iter include/linux/fs.h:2265 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x610/0x91c fs/read_write.c:584 ksys_write+0x15c/0x26c fs/read_write.c:637 __do_sys_write fs/read_write.c:649 [inline] __se_sys_write fs/read_write.c:646 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:646 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 other info that might help us debug this: Chain exists of: &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&ei->i_data_sem/2); lock(&s->s_dquot.dqio_sem); lock(&ei->i_data_sem/2); lock(&dquot->dq_lock); *** DEADLOCK *** 4 locks held by syz-executor310/5890: #0: ffff0000d8e4e460 (sb_writers#3){.+.+}-{0:0}, at: vfs_write+0x244/0x91c fs/read_write.c:580 #1: ffff0000e1355440 (&sb->s_type->i_mutex_key#9){++++}-{3:3}, at: inode_lock include/linux/fs.h:758 [inline] #1: ffff0000e1355440 (&sb->s_type->i_mutex_key#9){++++}-{3:3}, at: ext4_buffered_write_iter+0x9c/0x538 fs/ext4/file.c:279 #2: ffff0000e13552c8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x77c/0x1810 fs/ext4/inode.c:671 #3: ffff800015d88ac8 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x10/0x4c include/linux/rcupdate.h:349 stack backtrace: CPU: 0 PID: 5890 Comm: syz-executor310 Not tainted 6.1.119-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Call trace: dump_backtrace+0x1c8/0x1f4 arch/arm64/kernel/stacktrace.c:158 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:165 __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x108/0x170 lib/dump_stack.c:106 dump_stack+0x1c/0x58 lib/dump_stack.c:113 print_circular_bug+0x150/0x1b8 kernel/locking/lockdep.c:2048 check_noncircular+0x2cc/0x378 kernel/locking/lockdep.c:2170 check_prev_add kernel/locking/lockdep.c:3090 [inline] check_prevs_add kernel/locking/lockdep.c:3209 [inline] validate_chain kernel/locking/lockdep.c:3825 [inline] __lock_acquire+0x3338/0x7680 kernel/locking/lockdep.c:5049 lock_acquire+0x26c/0x7cc kernel/locking/lockdep.c:5662 __mutex_lock_common+0x190/0x21a0 kernel/locking/mutex.c:603 __mutex_lock kernel/locking/mutex.c:747 [inline] mutex_lock_nested+0x38/0x44 kernel/locking/mutex.c:799 dquot_commit+0x54/0x240 fs/quota/dquot.c:507 ext4_write_dquot+0x1b4/0x314 fs/ext4/super.c:6777 ext4_mark_dquot_dirty+0xe8/0x140 fs/ext4/super.c:6837 mark_dquot_dirty fs/quota/dquot.c:372 [inline] mark_all_dquot_dirty+0x108/0x424 fs/quota/dquot.c:412 __dquot_alloc_space+0xb28/0xf50 fs/quota/dquot.c:1750 dquot_alloc_space_nodirty include/linux/quotaops.h:300 [inline] dquot_alloc_space include/linux/quotaops.h:313 [inline] dquot_alloc_block include/linux/quotaops.h:337 [inline] ext4_mb_new_blocks+0xe8c/0x4680 fs/ext4/mballoc.c:5727 ext4_ext_map_blocks+0x15a8/0x6638 fs/ext4/extents.c:4339 ext4_map_blocks+0x810/0x1810 fs/ext4/inode.c:678 _ext4_get_block+0x1c0/0x5a0 fs/ext4/inode.c:821 ext4_get_block+0x4c/0x60 fs/ext4/inode.c:838 ext4_block_write_begin+0x500/0x1130 fs/ext4/inode.c:1123 ext4_write_begin+0x620/0x138c ext4_da_write_begin+0x38c/0xa68 fs/ext4/inode.c:2999 generic_perform_write+0x278/0x55c mm/filemap.c:3845 ext4_buffered_write_iter+0x2e0/0x538 fs/ext4/file.c:285 ext4_file_write_iter+0x18c/0x1654 call_write_iter include/linux/fs.h:2265 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x610/0x91c fs/read_write.c:584 ksys_write+0x15c/0x26c fs/read_write.c:637 __do_sys_write fs/read_write.c:649 [inline] __se_sys_write fs/read_write.c:646 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:646 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 final repro crashed as (corrupted=false): loop0: detected capacity change from 0 to 512 ====================================================== WARNING: possible circular locking dependency detected 6.1.119-syzkaller #0 Not tainted ------------------------------------------------------ syz-executor310/5890 is trying to acquire lock: ffff0000e44c2268 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x54/0x240 fs/quota/dquot.c:507 but task is already holding lock: ffff0000e13552c8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x77c/0x1810 fs/ext4/inode.c:671 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #2 (&ei->i_data_sem/2){++++}-{3:3}: down_read+0x64/0x308 kernel/locking/rwsem.c:1520 ext4_map_blocks+0x2ac/0x1810 fs/ext4/inode.c:603 ext4_getblk+0x198/0x6ec fs/ext4/inode.c:889 ext4_bread+0x3c/0x1b0 fs/ext4/inode.c:945 ext4_quota_write+0x230/0x54c fs/ext4/super.c:7171 write_blk fs/quota/quota_tree.c:70 [inline] get_free_dqblk+0x28c/0x598 fs/quota/quota_tree.c:136 do_insert_tree+0x204/0xec4 fs/quota/quota_tree.c:347 do_insert_tree+0x834/0xec4 fs/quota/quota_tree.c:402 do_insert_tree+0x834/0xec4 fs/quota/quota_tree.c:402 do_insert_tree+0x834/0xec4 fs/quota/quota_tree.c:402 dq_insert_tree fs/quota/quota_tree.c:432 [inline] qtree_write_dquot+0x3c8/0x4d8 fs/quota/quota_tree.c:451 v2_write_dquot+0xf4/0x188 fs/quota/quota_v2.c:361 dquot_acquire+0x2c4/0x5c4 fs/quota/dquot.c:472 ext4_acquire_dquot+0x270/0x420 fs/ext4/super.c:6797 dqget+0x660/0xcec fs/quota/dquot.c:986 __dquot_initialize+0x344/0xc04 fs/quota/dquot.c:1515 dquot_initialize+0x24/0x34 fs/quota/dquot.c:1577 ext4_process_orphan+0x5c/0x2b8 fs/ext4/orphan.c:329 ext4_orphan_cleanup+0x974/0x1134 fs/ext4/orphan.c:474 __ext4_fill_super fs/ext4/super.c:5534 [inline] ext4_fill_super+0x6f04/0x7570 fs/ext4/super.c:5665 get_tree_bdev+0x360/0x54c fs/super.c:1366 ext4_get_tree+0x28/0x38 fs/ext4/super.c:5695 vfs_get_tree+0x90/0x274 fs/super.c:1573 do_new_mount+0x278/0x8fc fs/namespace.c:3056 path_mount+0x590/0xe5c fs/namespace.c:3386 do_mount fs/namespace.c:3399 [inline] __do_sys_mount fs/namespace.c:3607 [inline] __se_sys_mount fs/namespace.c:3584 [inline] __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3584 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: down_read+0x64/0x308 kernel/locking/rwsem.c:1520 v2_read_dquot+0x50/0x11c fs/quota/quota_v2.c:335 dquot_acquire+0x130/0x5c4 fs/quota/dquot.c:463 ext4_acquire_dquot+0x270/0x420 fs/ext4/super.c:6797 dqget+0x660/0xcec fs/quota/dquot.c:986 __dquot_initialize+0x344/0xc04 fs/quota/dquot.c:1515 dquot_initialize+0x24/0x34 fs/quota/dquot.c:1577 ext4_create+0xb4/0x480 fs/ext4/namei.c:2876 lookup_open fs/namei.c:3482 [inline] open_last_lookups fs/namei.c:3550 [inline] path_openat+0xeac/0x2548 fs/namei.c:3780 do_filp_open+0x1bc/0x3cc fs/namei.c:3810 do_sys_openat2+0x128/0x3e0 fs/open.c:1318 do_sys_open fs/open.c:1334 [inline] __do_sys_openat fs/open.c:1350 [inline] __se_sys_openat fs/open.c:1345 [inline] __arm64_sys_openat+0x1f0/0x240 fs/open.c:1345 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 -> #0 (&dquot->dq_lock){+.+.}-{3:3}: check_prev_add kernel/locking/lockdep.c:3090 [inline] check_prevs_add kernel/locking/lockdep.c:3209 [inline] validate_chain kernel/locking/lockdep.c:3825 [inline] __lock_acquire+0x3338/0x7680 kernel/locking/lockdep.c:5049 lock_acquire+0x26c/0x7cc kernel/locking/lockdep.c:5662 __mutex_lock_common+0x190/0x21a0 kernel/locking/mutex.c:603 __mutex_lock kernel/locking/mutex.c:747 [inline] mutex_lock_nested+0x38/0x44 kernel/locking/mutex.c:799 dquot_commit+0x54/0x240 fs/quota/dquot.c:507 ext4_write_dquot+0x1b4/0x314 fs/ext4/super.c:6777 ext4_mark_dquot_dirty+0xe8/0x140 fs/ext4/super.c:6837 mark_dquot_dirty fs/quota/dquot.c:372 [inline] mark_all_dquot_dirty+0x108/0x424 fs/quota/dquot.c:412 __dquot_alloc_space+0xb28/0xf50 fs/quota/dquot.c:1750 dquot_alloc_space_nodirty include/linux/quotaops.h:300 [inline] dquot_alloc_space include/linux/quotaops.h:313 [inline] dquot_alloc_block include/linux/quotaops.h:337 [inline] ext4_mb_new_blocks+0xe8c/0x4680 fs/ext4/mballoc.c:5727 ext4_ext_map_blocks+0x15a8/0x6638 fs/ext4/extents.c:4339 ext4_map_blocks+0x810/0x1810 fs/ext4/inode.c:678 _ext4_get_block+0x1c0/0x5a0 fs/ext4/inode.c:821 ext4_get_block+0x4c/0x60 fs/ext4/inode.c:838 ext4_block_write_begin+0x500/0x1130 fs/ext4/inode.c:1123 ext4_write_begin+0x620/0x138c ext4_da_write_begin+0x38c/0xa68 fs/ext4/inode.c:2999 generic_perform_write+0x278/0x55c mm/filemap.c:3845 ext4_buffered_write_iter+0x2e0/0x538 fs/ext4/file.c:285 ext4_file_write_iter+0x18c/0x1654 call_write_iter include/linux/fs.h:2265 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x610/0x91c fs/read_write.c:584 ksys_write+0x15c/0x26c fs/read_write.c:637 __do_sys_write fs/read_write.c:649 [inline] __se_sys_write fs/read_write.c:646 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:646 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 other info that might help us debug this: Chain exists of: &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&ei->i_data_sem/2); lock(&s->s_dquot.dqio_sem); lock(&ei->i_data_sem/2); lock(&dquot->dq_lock); *** DEADLOCK *** 4 locks held by syz-executor310/5890: #0: ffff0000d8e4e460 (sb_writers#3){.+.+}-{0:0}, at: vfs_write+0x244/0x91c fs/read_write.c:580 #1: ffff0000e1355440 (&sb->s_type->i_mutex_key#9){++++}-{3:3}, at: inode_lock include/linux/fs.h:758 [inline] #1: ffff0000e1355440 (&sb->s_type->i_mutex_key#9){++++}-{3:3}, at: ext4_buffered_write_iter+0x9c/0x538 fs/ext4/file.c:279 #2: ffff0000e13552c8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x77c/0x1810 fs/ext4/inode.c:671 #3: ffff800015d88ac8 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x10/0x4c include/linux/rcupdate.h:349 stack backtrace: CPU: 0 PID: 5890 Comm: syz-executor310 Not tainted 6.1.119-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Call trace: dump_backtrace+0x1c8/0x1f4 arch/arm64/kernel/stacktrace.c:158 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:165 __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x108/0x170 lib/dump_stack.c:106 dump_stack+0x1c/0x58 lib/dump_stack.c:113 print_circular_bug+0x150/0x1b8 kernel/locking/lockdep.c:2048 check_noncircular+0x2cc/0x378 kernel/locking/lockdep.c:2170 check_prev_add kernel/locking/lockdep.c:3090 [inline] check_prevs_add kernel/locking/lockdep.c:3209 [inline] validate_chain kernel/locking/lockdep.c:3825 [inline] __lock_acquire+0x3338/0x7680 kernel/locking/lockdep.c:5049 lock_acquire+0x26c/0x7cc kernel/locking/lockdep.c:5662 __mutex_lock_common+0x190/0x21a0 kernel/locking/mutex.c:603 __mutex_lock kernel/locking/mutex.c:747 [inline] mutex_lock_nested+0x38/0x44 kernel/locking/mutex.c:799 dquot_commit+0x54/0x240 fs/quota/dquot.c:507 ext4_write_dquot+0x1b4/0x314 fs/ext4/super.c:6777 ext4_mark_dquot_dirty+0xe8/0x140 fs/ext4/super.c:6837 mark_dquot_dirty fs/quota/dquot.c:372 [inline] mark_all_dquot_dirty+0x108/0x424 fs/quota/dquot.c:412 __dquot_alloc_space+0xb28/0xf50 fs/quota/dquot.c:1750 dquot_alloc_space_nodirty include/linux/quotaops.h:300 [inline] dquot_alloc_space include/linux/quotaops.h:313 [inline] dquot_alloc_block include/linux/quotaops.h:337 [inline] ext4_mb_new_blocks+0xe8c/0x4680 fs/ext4/mballoc.c:5727 ext4_ext_map_blocks+0x15a8/0x6638 fs/ext4/extents.c:4339 ext4_map_blocks+0x810/0x1810 fs/ext4/inode.c:678 _ext4_get_block+0x1c0/0x5a0 fs/ext4/inode.c:821 ext4_get_block+0x4c/0x60 fs/ext4/inode.c:838 ext4_block_write_begin+0x500/0x1130 fs/ext4/inode.c:1123 ext4_write_begin+0x620/0x138c ext4_da_write_begin+0x38c/0xa68 fs/ext4/inode.c:2999 generic_perform_write+0x278/0x55c mm/filemap.c:3845 ext4_buffered_write_iter+0x2e0/0x538 fs/ext4/file.c:285 ext4_file_write_iter+0x18c/0x1654 call_write_iter include/linux/fs.h:2265 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x610/0x91c fs/read_write.c:584 ksys_write+0x15c/0x26c fs/read_write.c:637 __do_sys_write fs/read_write.c:649 [inline] __se_sys_write fs/read_write.c:646 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:646 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585