Extracting prog: 4m35.507279138s
Minimizing prog: 1h6m14.577965865s
Simplifying prog options: 4m53.282104109s
Extracting C: 1m47.657276934s
Simplifying C: 0s
extracting reproducer from 6 programs
first checking the prog from the crash report
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
single: failed to extract reproducer
bisect: bisecting 6 programs with base timeout 30s
testing program (duration=31s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [19, 17, 7, 5, 11, 2]
detailed listing:
executing program 2:
syz_mount_image$ocfs2(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6865617274626561743d6c6f63616c2c636f6d6d69743d30303030303030303030303030303030303030352c646174613d6f7264657265642c696e74722c6a6f75726e616c5f6173796e635f636f6d6d69742c6174696d655f7175616e74756d3d30303030303030303030303030303036353533362c636f686572656e63793d66756c6c2c6c6f63616c666c6f636b732c0061d8fed43861056123fed9e2cd5af6b5dec867b58b15146537d835e6a3b9c4a9b87eeb46646d0f65cc9c6eb34f9c5059fe79d2"], 0x0, 0x446d, &(0x7f0000004780)="$eJzs281vFOcdB/DfrN1iU6B+4x2kVXuo1VbWmlNbDqXgtkKqSu2+qOoBa/0CuF17LXtdcahUqt6RIuUQ5ZwLKPcITvwLOYRrjhxIDrlEySWOdnfW3pn1hhXy2sH5fCQYzzPzvOCvZ/Z59JhCqnZvZbO4slksrxWri3c2rxT/Xa1srS5H4YAcdv/0ph85yf7w3Lrxuz//7UrE/Y/GfrC9vb0ddSOxp+m2rz//7D+L7ceWQq5Ovd29W9sv/4iIiYgYivx4BiLi7x9E1P9do2nZWHocjogTEZFExP/ffzQ3tE+jGXjxePbR7MzDJy9Xnw/fuF3semMS8W7l/M/vrn7y44GrH/90n7oHAIBv9Pu5W3/9U2k6niVx6ulg53z9bHrsNj/epie/7n+UAAAA0NXu+n8kKSSd6/+J9NhlSzAsbN9sN/94a+a3pel0/zfpuP6LtOjT3wzE6B77vvn939Fc/b33fzv7eV2t8bX6HYmkMJU5LxSmpiKmrzfPzyXHC5XqZu1nd6pba0v7Now3Vjb/5u59Jp10Q7/X/Mdy7fd//3+846epfl7cvx+xIy2b/0DX+977X9JT/uO5egeRP68vm/9go+xH7TcUmy+Aev5vDb46/4lc+/3K/1T93Z7UxzqUeQPU5zD18m7zFbKy+X+vUZZ5dabfyG7P/5e5/E/n2j+s9//k9f72elRk8/9+oyz7S2u7z/9o4dXP/5lc+4eRf338kz7/e5LN/1izMPvybHwne33/n82136f8H6TbqhGnkhhv+63Tp4PND4fWfnVjSVO/vN6HURwB2fw7d/l313+FnuZ/53L1D2r91+q3tf5rrUMmk+b6j71l8x/uel+vz//5XL2+v/+ToXQFsP3fvvZzRGXzP94s3GMC2Gv+F3Lt9yv/xht/qJX/7oC/OtYsL5n/9SSbfxpV5mPgQePvxvwv6cz9i1z+F3Ptt+Wf/68h+6Rz/lcf/2Sfejtqsvmf6HpfPf8Pe/j8v5Sr1//5f0TJXP+1ZfM/2fW+xvM/9Or8L+fq9Tv/n/SzcQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA74Cx9DgSSWEqc14oTE1FjKfn5+J4slBeml+oVBf/tRkxkZYXYyy5W6kulCvzK2vVpeX5cqVSXYw4nV6fiKFks1Ktza+W18/stDWc3Fsub9QWlsu1iDibll+Kk622FlZqq+X1xr2taz8sVDfW75XX5pdWNn5VKpVKcX5nDKPJ8v3a8lqt2XvzasSFnbojSdvgGpcv7ozlRPLP6tbGWrnSKL/UVqdSXSxX2upcTq+9HaNJbWNrbbFcW56vVO+2+jtM19LjzM25v8z9YbrjejFpHscOdlgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfMs8u/rLdyJisHlWiIhrrS+S9E/GwIvHs49mZx4+ebn6fPjG7eJe9wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVXYpWOVhqEoDMDnXgUFF3X0CZxCsrkqirgYEXwCX6JDX7OP0aFjl1JobyAkDXRp6fB9yyH5ufccuAcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOByfP62fz91E5HidnMTMVs83vXzp1Lrt8Pnr84wI6fz9d2+f9RNefc0yl/Kr+Vr3qXr1fw/Sr3ufXeawZ4M92lv3Gdoat+m5uv63kfKVUQ8lPw55VxVx90FAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD8My7TOvdDHBnVlRn72Tbvf/cc23efZfN1WQ4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMDNDhzIAAAAAAjzt86j/QAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHBQAAAA//8dXdD8")
r0 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0)
landlock_restrict_self(r0, 0x0)
landlock_restrict_self(r0, 0x0)
landlock_restrict_self(r0, 0x0)
landlock_restrict_self(r0, 0x0)
landlock_restrict_self(r0, 0x0)
landlock_restrict_self(r0, 0x0)
landlock_restrict_self(r0, 0x0)
landlock_restrict_self(r0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x1c0)
r1 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0xe0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000140)={0x100, r2}, 0x0)
landlock_restrict_self(r1, 0x4)
r3 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x81c0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000340)='./file0/file0/file0\x00', 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @loopback, 0x15, 0x0, 'sed\x00', 0x1d}, 0x2c)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x6, @loopback, 0x15, 0x0, 'rr\x00', 0xe}, {@loopback, 0x4908, 0x0, 0x1}}, 0x44)
r1 = socket$inet(0x2, 0x1, 0x6)
connect(r1, &(0x7f0000000200)=@in={0x2, 0x15, @loopback}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/usbcore/parameters/quirks\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0fc', 0x3)
write$P9_RUNLINKAT(r0, &(0x7f0000000100)={0x7, 0x4d, 0x1}, 0x7)
executing program 0:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040b72040150000000000010902120001010080320904000000ff"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0xc0, 0x21, 0x1, "1f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0xc0, 0x21, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0xc0, 0x21, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0xc0, 0x0, 0x3, "000202"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1)
sendmsg$NL802154_CMD_SET_TX_POWER(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)={0x24, r2, 0x1, 0x0, 0x2, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x10000118}]}, 0x24}}, 0x408c0)
executing program 1:
r0 = syz_open_dev$dri(&(0x7f00000003c0), 0x1, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000400)={0x5e, &(0x7f0000000340)=""/94})
program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program crashed: WARNING in trace_rb_cpu_prepare
single: successfully extracted reproducer
found reproducer with 17 syscalls
minimizing guilty program
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(0xffffffffffffffff, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(0xffffffffffffffff, &(0x7f0000000100)='N', 0x1)
write(r1, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(0xffffffffffffffff, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$inet(0x2, 0x2, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r0, &(0x7f0000000100)='N', 0x1)
write(r1, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r0, &(0x7f0000000100)='N', 0x1)
write(r1, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, 0x0, &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0)
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, 0x0, &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, 0x0, 0x0)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100), 0x0)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, 0x0, 0x0)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100), 0x0)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
extracting C reproducer
testing compiled C program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
program did not crash
simplifying guilty program options
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {Threaded:true 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
validation run: crashed=false
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
validation run: crashed=false
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
validation run: crashed=false
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
validation run: crashed=false
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
validation run: crashed=false
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
validation run: crashed=false
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
validation run: crashed=false
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program crashed: WARNING in trace_rb_cpu_prepare
validation run: crashed=true
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program did not crash
validation run: crashed=false
testing program (duration=1m40s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$inet-ioctl$sock_inet_SIOCADDRT-syz_emit_ethernet-mkdirat-mount-openat-openat-mkdirat-ioctl$sock_SIOCGIFINDEX-mount-mkdirat-write-write-openat$vimc1-ioctl$VIDIOC_SUBSCRIBE_EVENT-socket$inet6_mptcp
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/task-filter\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./debug/failslab/probability\x00', 0x1, 0x50)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'})
mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/instances/inst1\x00', 0x1ff)
write(r1, &(0x7f0000000100)='N', 0x1)
write(r2, &(0x7f0000000100)='1', 0x1)
openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
program crashed: WARNING in trace_rb_cpu_prepare
validation run: crashed=true
reproducing took 1h36m28.537124456s
repro crashed as (corrupted=false):
------------[ cut here ]------------
failed to allocate ring buffer on CPU 1
WARNING: CPU: 1 PID: 4381 at kernel/trace/ring_buffer.c:5818 trace_rb_cpu_prepare+0x2a6/0x2f0 kernel/trace/ring_buffer.c:5817
Modules linked in:
CPU: 1 PID: 4381 Comm: syz.3.20 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:trace_rb_cpu_prepare+0x2a6/0x2f0 kernel/trace/ring_buffer.c:5817
Code: 48 0f ab 08 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 0a 21 fd ff 48 c7 c7 40 2f 2f 8a 8b 74 24 04 e8 2a 7b 39 08 <0f> 0b b8 f4 ff ff ff eb d3 e8 ec 20 fd ff 0f 0b e9 83 fd ff ff e8
RSP: 0018:ffffc9000358fac0 EFLAGS: 00010246
RAX: ea5f4681c1f70e00 RBX: ffff888058b94010 RCX: ffff888028d49dc0
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffff88807d3c7078 R08: ffff8880b912795b R09: 1ffff11017224f2b
R10: dffffc0000000000 R11: ffffed1017224f2c R12: 0000000000000000
R13: ffff88802b637588 R14: ffff88802b637588 R15: ffff888058b940b0
FS: 00007f55db6a66c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f55dc093840 CR3: 0000000075c2c000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
cpuhp_invoke_callback+0x481/0x7e0 kernel/cpu.c:201
cpuhp_issue_call+0x3d3/0x760 kernel/cpu.c:-1
__cpuhp_state_add_instance_cpuslocked+0x24b/0x6c0 kernel/cpu.c:2020
__cpuhp_state_add_instance+0x21/0x30 kernel/cpu.c:2041
cpuhp_state_add_instance include/linux/cpuhotplug.h:391 [inline]
__ring_buffer_alloc+0x2d2/0x540 kernel/trace/ring_buffer.c:1844
allocate_trace_buffer kernel/trace/trace.c:9249 [inline]
allocate_trace_buffers+0x70/0x2c0 kernel/trace/trace.c:9271
trace_array_create+0x2ac/0xc00 kernel/trace/trace.c:9427
instance_mkdir+0xc8/0x120 kernel/trace/trace.c:9473
tracefs_syscall_mkdir+0xb7/0x110 fs/tracefs/inode.c:87
vfs_mkdir+0x386/0x570 fs/namei.c:4116
do_mkdirat+0x1dd/0x5c0 fs/namei.c:4141
__do_sys_mkdirat fs/namei.c:4156 [inline]
__se_sys_mkdirat fs/namei.c:4154 [inline]
__x64_sys_mkdirat+0x85/0x90 fs/namei.c:4154
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f55dc046159
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f55db6a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
RAX: ffffffffffffffda RBX: 00007f55dc2cdfa0 RCX: 00007f55dc046159
RDX: 00000000000001ff RSI: 0000200000000100 RDI: ffffffffffffff9c
RBP: 00007f55dc0dd024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f55dc2ce038 R14: 00007f55dc2cdfa0 R15: 00007ffd7d778078
final repro crashed as (corrupted=false):
------------[ cut here ]------------
failed to allocate ring buffer on CPU 1
WARNING: CPU: 1 PID: 4381 at kernel/trace/ring_buffer.c:5818 trace_rb_cpu_prepare+0x2a6/0x2f0 kernel/trace/ring_buffer.c:5817
Modules linked in:
CPU: 1 PID: 4381 Comm: syz.3.20 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:trace_rb_cpu_prepare+0x2a6/0x2f0 kernel/trace/ring_buffer.c:5817
Code: 48 0f ab 08 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 0a 21 fd ff 48 c7 c7 40 2f 2f 8a 8b 74 24 04 e8 2a 7b 39 08 <0f> 0b b8 f4 ff ff ff eb d3 e8 ec 20 fd ff 0f 0b e9 83 fd ff ff e8
RSP: 0018:ffffc9000358fac0 EFLAGS: 00010246
RAX: ea5f4681c1f70e00 RBX: ffff888058b94010 RCX: ffff888028d49dc0
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffff88807d3c7078 R08: ffff8880b912795b R09: 1ffff11017224f2b
R10: dffffc0000000000 R11: ffffed1017224f2c R12: 0000000000000000
R13: ffff88802b637588 R14: ffff88802b637588 R15: ffff888058b940b0
FS: 00007f55db6a66c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f55dc093840 CR3: 0000000075c2c000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
cpuhp_invoke_callback+0x481/0x7e0 kernel/cpu.c:201
cpuhp_issue_call+0x3d3/0x760 kernel/cpu.c:-1
__cpuhp_state_add_instance_cpuslocked+0x24b/0x6c0 kernel/cpu.c:2020
__cpuhp_state_add_instance+0x21/0x30 kernel/cpu.c:2041
cpuhp_state_add_instance include/linux/cpuhotplug.h:391 [inline]
__ring_buffer_alloc+0x2d2/0x540 kernel/trace/ring_buffer.c:1844
allocate_trace_buffer kernel/trace/trace.c:9249 [inline]
allocate_trace_buffers+0x70/0x2c0 kernel/trace/trace.c:9271
trace_array_create+0x2ac/0xc00 kernel/trace/trace.c:9427
instance_mkdir+0xc8/0x120 kernel/trace/trace.c:9473
tracefs_syscall_mkdir+0xb7/0x110 fs/tracefs/inode.c:87
vfs_mkdir+0x386/0x570 fs/namei.c:4116
do_mkdirat+0x1dd/0x5c0 fs/namei.c:4141
__do_sys_mkdirat fs/namei.c:4156 [inline]
__se_sys_mkdirat fs/namei.c:4154 [inline]
__x64_sys_mkdirat+0x85/0x90 fs/namei.c:4154
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f55dc046159
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f55db6a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
RAX: ffffffffffffffda RBX: 00007f55dc2cdfa0 RCX: 00007f55dc046159
RDX: 00000000000001ff RSI: 0000200000000100 RDI: ffffffffffffff9c
RBP: 00007f55dc0dd024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f55dc2ce038 R14: 00007f55dc2cdfa0 R15: 00007ffd7d778078