Extracting prog: 2h28m50.438548135s
Minimizing prog: 1h44m7.856545323s
Simplifying prog options: 0s
Extracting C: 1m4.601113837s
Simplifying C: 12m59.962085927s


extracting reproducer from 92 programs
testing a last program of every proc
single: executing 42 programs separately with timeout 6m0s
testing program (duration=6m0s, {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}}): prctl$PR_SET_TAGGED_ADDR_CTRL-syz_mount_image$ext4-openat-prlimit64-sched_setscheduler-sched_setaffinity-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setaffinity-socket$nl_generic-sendmsg$ETHTOOL_MSG_STRSET_GET-ioctl$sock_SIOCGIFINDEX-socket$packet-munmap-openat$hwrng-read$FUSE
detailed listing:
executing program 0:
prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000011c0)={[{@user_xattr}, {}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee01}}, {@sysvgroups}, {@nodelalloc}, {@block_validity}, {@noauto_da_alloc}, {@barrier}]}, 0x3, 0x56a, &(0x7f00000015c0)="$eJzs3c9rHFUcAPDvbJL+1qZQinqQQA9WajdN4o8KQutRtFjQe12SaSjZdEt2U5pYaHuwFy9SBBEL4h/g3WPxH/CvKGihSAl68BKZzWy7TbL5uXW3zucD0743M5s3b998335nZ5cNoLBGsn9KEa9GxDdJxOG2bYORbxxZ2W/p8Y3JbEliefmzP5NI8nWt/ZP8/4N55ZWI+PWriJOlte3WFxZnKtVqOpfXRxuzV0frC4unLs9WptPp9Mr4xMSZdybG33/v3a719c0Lf3//6f2Pznx9fOm7nx8euZvEuTiUb2vvxy7caq+MxEj+nAzFuVU7jnWhsX6S9PoA2JGBPM6HIpsDDsdAHvXA/9/NiFgGCioR/1BQrTygdW3fpevgF8ajD1cugNb2f3DlvZHY17w2OrCUPHNllF3vDneh/ayNX/64dzdbYpP3IW52oT2Allu3I+L04ODa+S/J57+dO91883hjq9so2usP9NL9LP95a738p/Qk/4l18p+D68TuTmwe/6WHXWimoyz/+2Dd/PfJ1DU8kNdeauZ8Q8mly9X0dES8HBEnYmhvVt/ofs6ZpQfLnba153/ZkrXfygXz43g4uPfZx0xVGpXd9Lndo9sRrz3Nf5NYM//va+a6q8c/ez4ubLGNY+m91ztt27z/7bqfAS//FPHGuuP/9I5WsvH9ydHm+TDaOivW+uvOsd86tb+9/ndfNv4HNu7/cNJ+v7a+/TZ+3PdP2mnbTs//PcnnzfKefN31SqMxNxaxJ/lk7frxp49t1Vv7Z/0/cXzj+W+9839/RHyxxf7fOXqn4679MP5T2xr/7RcefPzlD53a39r4v90sncjXbGX+2+oB7ua5AwAAAAAAgH5TiohDkZTKT8qlUrm88vmOo3GgVK3VGycv1eavTEXzu7LDMVRq3ek+3PZ5iLH887Ct+viq+kREHImIbwf2N+vlyVp1qtedBwAAAAAAAAAAAAAAAAAAgD5xsMP3/zO/D/T66IDnzk9+Q3FtGv/d+KUnoC95/YfiEv9QXOIfikv8Q3GJfygu8Q/FJf6huMQ/AAAAAAAAAAAAAAAAAAAAAAAAAAAAdNWF8+ezZXnp8Y3JrD51bWF+pnbt1FRanynPzk+WJ2tzV8vTtdp0NS1P1mY3+3vVWu3q2HjMXx9tpPXGaH1h8eJsbf5K4+Ll2cp0ejEd+k96BQAAAAAAAAAAAAAAAAAAAC+W+sLiTKVaTecUOhbORl8cxo4LyWajfDY/GXbUxGDvO6jwHAo9npgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAoM2/AQAA///fKTPH")
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x153042, 0x80)
prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB='\x00'/14], 0x14}, 0x1, 0x0, 0x0, 0x4c811}, 0x4)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0)
socket$packet(0x11, 0x3, 0x300)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
read$FUSE(r4, &(0x7f00000024c0)={0x2020}, 0xfffffec1)

program did not crash
testing program (duration=6m0s, {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}}): syz_open_dev$tty20-ioctl$TCSETSW-syz_mount_image$squashfs-ioctl$TIOCL_GETMOUSEREPORTING-prctl$PR_SET_TAGGED_ADDR_CTRL-userfaultfd-ioctl$UFFDIO_MOVE-socket$nl_route-ioctl$sock_ifreq-mount$9p_fd-openat$cgroup_ro-write$binfmt_script-mmap-preadv-socket$nl_netfilter-sendmsg$NFT_BATCH-prctl$PR_SET_MM-mmap$IORING_MAP_OFF_PARAM_REGION-socket$inet6_tcp-ioctl$sock_SIOCOUTQ-syz_io_uring_setup-syz_io_uring_submit-openat$vcsa-socket$nl_xfrm-setsockopt$MRT6_DONE-readahead-read$FUSE-write$UHID_SET_REPORT_REPLY
detailed listing:
executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000400)={0x7, 0x400008, 0x200103, 0x7f, 0x1d, "a6c00d00000400f8ffffff00"})
syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000280)='./file0\x00', 0x400, &(0x7f0000000500)=ANY=[], 0x9, 0x20a, &(0x7f0000000900)="$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")
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f0000000040)=0xd)
prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1)
r1 = userfaultfd(0x80000)
ioctl$UFFDIO_MOVE(r1, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x2000})
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x8927, &(0x7f00000000c0)={'lo\x00', @ifru_settings={0xff9c, 0x1, @cisco=0x0}})
mount$9p_fd(0x0, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x200c01, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000000), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0)
preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x7c}], 0x1, 0x4, 0x3)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000000900010073797a30000000003c000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000000f600000000c0a01080000000000000000010000000900020073797a32000000003400038030000080080003400000000224000b80200001900a00010071756f7461000000100002800c000140ffffffffffffffef0900010073797a30"], 0xe4}}, 0x0)
prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil)
r5 = mmap$IORING_MAP_OFF_PARAM_REGION(0x0, 0x8000, 0x200000a, 0x100010, r3, 0x20000000)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000002080))
syz_io_uring_setup(0x26f6, &(0x7f0000012300)={0x0, 0x9414, 0x200, 0x0, 0x13d, 0x0, r3}, &(0x7f0000012380), &(0x7f00000123c0)=<r7=>0x0, &(0x7f0000012400))
syz_io_uring_submit(r5, r7, 0x0, &(0x7f0000013980)=@IORING_OP_READV_FIXED={0x3c, 0x32, 0x2007, @fd=r1, 0xe, &(0x7f00000137c0)=[{&(0x7f0000012440)=""/255, 0xff}, {&(0x7f0000012540)=""/83, 0x53}, {&(0x7f00000125c0)=""/68, 0x44}, {&(0x7f0000012640)=""/14, 0xe}, {&(0x7f0000012680)=""/2, 0x2}, {&(0x7f00000126c0)=""/4096, 0x1000}, {&(0x7f00000136c0)=""/245, 0xf5}], 0x7, 0x14, 0x0, {0x2, 0x0, 0x9, '\x00', &(0x7f0000013940)={0x3, 0x7, 0xcc, &(0x7f0000013840)="9397a3501c5e997a0301df51e4b4f316af9560cf822fe4df7876d562a7e17573147e771e3d5f7c0b1c6082093dd176bb3beccfdfb3930993364284eedc991ef6edee527c129f3384c75d7641c21264cbe2f3185e5c446c3499322261d200a229f55bab9af718948ff6b1b5a3bdc95d2d01faa62650503508afcf7fc0c151bbcbc853f4e378bcf09e6bc11c947875a4483a041e6fedd952be1b359cea3872ed43cf57acc145fe9430a98c1d72508e6dcb128a46031e693e74f794a0e6da3b44979d3894f2620c8fa518b98802", 0x4}, 0x6}})
r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x208882, 0x0)
r9 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$MRT6_DONE(r8, 0x29, 0xc9, 0x0, 0x0)
readahead(r9, 0x9, 0x7)
read$FUSE(0xffffffffffffffff, &(0x7f00000102c0)={0x2020}, 0x2020)
write$UHID_SET_REPORT_REPLY(r8, &(0x7f0000000100)={0xe, {0x4, 0x3, 0x49, 0xcc, "c0226dead778a4602909230429c5d8a0ec7a45c4d0c2a0310a19e00eaf6605c155a577a2946d203df982df36b4d7525cbed5885e4de49252520313afd5085d7a6521060e65491637e621f842ddbe3caf7019cbd49ce05006653ee5afb39d3f2e4c0b23bc44562163a72680fabec15e61e9eb330fbac13aa980654273c5f70b79fdab6b84c0fed10945ed2e5984074e478834e8eace428c4d4f30105a1f4526f585785249e3ab18bc20f7c0b4ee4749138a811f20b29ba784b360ab79fab6db345c1842b46f648027d2850523"}}, 0xd8)

program did not crash
testing program (duration=6m0s, {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$kcm-sendmsg$inet-close-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sendmsg$nl_route_sched-bpf$MAP_CREATE-bpf$MAP_UPDATE_BATCH
detailed listing:
executing program 0:
r0 = socket$kcm(0x2, 0x200000000000001, 0x106)
sendmsg$inet(r0, 0x0, 0x30006041)
close(r0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newtfilter={0x43c, 0x2c, 0xd27, 0x70bd24, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xd, 0xa}, {}, {0x7, 0x9}}, [@filter_kind_options=@f_route={{0xa}, {0x40c, 0x2, [@TCA_ROUTE4_POLICE={0x408, 0x5, [@TCA_POLICE_RATE={0x404, 0x2, [0xffffffff, 0xad4, 0x10000, 0x5, 0xb60b, 0x2, 0x8, 0x1, 0x7, 0x8, 0x5, 0x4, 0xb2, 0x3, 0xcb9, 0x7, 0x7, 0x8000, 0x9, 0x10, 0xce3, 0x9, 0x7, 0x414b, 0x4603, 0x7, 0xff, 0x1, 0x5, 0x10, 0x5, 0x1ff, 0x100, 0x80002, 0x639d, 0x0, 0x2, 0x9, 0x15b, 0x9, 0x0, 0x80, 0x40, 0x1, 0x29, 0x3ff, 0x542, 0x3, 0x3, 0x4, 0x6, 0x4, 0x6, 0x6, 0x15e6, 0xc, 0x4, 0x7f, 0x9, 0x0, 0x83c, 0x0, 0x8, 0x52, 0x2, 0xa7ac, 0x7, 0xfffffffa, 0x4, 0x3, 0x2, 0x0, 0x9, 0x8, 0x9, 0x34b, 0x2, 0x0, 0xcd, 0x40, 0x7fffffff, 0x6, 0x44, 0x8, 0x1, 0x80, 0x3, 0xffff, 0x0, 0x4, 0x2, 0xd, 0x1, 0x8, 0x5, 0x100, 0x0, 0x7, 0x6, 0xfffffff7, 0x5, 0x2c000000, 0x64454b99, 0x1, 0x2, 0x3, 0x401, 0x4, 0x447, 0x0, 0x5c58, 0x0, 0x8001, 0x401, 0x169, 0x3, 0x4, 0xfffffff8, 0x584b, 0x7a498270, 0x7, 0x2, 0x3ec, 0x8, 0x1ff, 0xbc5f, 0x0, 0x7b685e6b, 0x9, 0x0, 0x7, 0x6, 0x8001, 0x9, 0x0, 0x5, 0x400, 0x0, 0xfff, 0x9, 0x6, 0x10000, 0x9cd, 0xff, 0x4, 0x7, 0x6, 0xb1, 0x7, 0x7, 0x80, 0x2, 0x4, 0x6, 0xf0, 0x8, 0x8, 0x3, 0x8, 0x3, 0x0, 0x9, 0x2, 0x1ff, 0x10001, 0x2, 0x6, 0xfffffffe, 0x4, 0xfffffff8, 0x3, 0x5, 0x8, 0x6, 0x3, 0x0, 0xffffffff, 0x1, 0x4, 0x7, 0x4, 0x5, 0x4, 0x1ff, 0xfffffffc, 0x5, 0x952, 0x0, 0x7f, 0x3, 0x326, 0x5, 0x3, 0x0, 0x5, 0x0, 0x1, 0x6, 0x100, 0x4, 0x5, 0xe87b, 0x2, 0x8, 0x7fff, 0x9, 0x4, 0x2, 0x6, 0x7fff, 0x1, 0x2, 0xa, 0xf, 0x800, 0x0, 0x2e, 0x4, 0x100, 0x6, 0x2, 0x5d6, 0x0, 0x2, 0xee4, 0x9, 0x3, 0x7, 0x0, 0x4, 0x30e73fe0, 0x7, 0x3, 0x7ff, 0x2, 0x400, 0x1, 0x400000, 0x96c3, 0x1000, 0x0, 0x322c, 0x10001, 0x3, 0x94b, 0x4, 0x2, 0x2, 0x5, 0x8, 0x4, 0x3, 0x2, 0x9, 0x1]}]}]}}]}, 0x43c}, 0x1, 0x0, 0x0, 0x8c8}, 0x20004804)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="230000000600000002000000ffff000005"], 0x48)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080), 0x1103, r4}, 0x38)

program did not crash
testing program (duration=6m0s, {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}}): mmap$IORING_OFF_SQ_RING-socket$pppl2tp-ioctl$BTRFS_IOC_RESIZE-socket$nl_xfrm-inotify_init1-socket-socket$key-sendmsg$key-syz_read_part_table-inotify_add_watch-openat$cgroup_ro-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_DELETE-fcntl$lock-close-syz_usb_connect-openat$cgroup_ro
detailed listing:
executing program 0:
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r0 = socket$pppl2tp(0x18, 0x1, 0x1)
ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000000)={{r0}, {@void, @actul_num={@void, 0x101, 0x74}}})
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = inotify_init1(0x80000)
socket(0x23, 0xa, 0x5)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000640)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x3, 0x12, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_key={0x4, 0x9, 0x88, 0x0, "1c8737af296d0290168a530a05df456330"}, @sadb_address={0x5, 0x6, 0x6c, 0x0, 0x0, @in6={0xa, 0x4e24, 0x8, @mcast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x40, 0x0, 0x7, 0xc, 0xc0000000}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e24, 0x9, @empty, 0x6}}]}, 0x90}, 0x1, 0x7}, 0x0)
syz_read_part_table(0x4011, &(0x7f0000004040)="$eJzszC0KQkEYBdA7Lxi0mN2ExawYXYrFJlgsbsXkMgSLC3EdCjJpwDSY3jnp8v3c2eu2TVKWx8P+lMaQ5P1NmyEpSVZ1U9rTEXom63uS6X/q5z/m50sNk5723XXx6PkHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPiwAwcCAAAAAED+r41QVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqirswIEMAAAAgDB/6zzaDwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMBDAQAA//+lNQn4")
inotify_add_watch(r1, &(0x7f00000000c0)='.\x00', 0x24000112)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x440d2}, 0x20000000)
fcntl$lock(r3, 0x7, &(0x7f0000000040)={0x1, 0x1, 0x3, 0x2})
close(r1)
syz_usb_connect(0x0, 0x26, &(0x7f0000000540)={{0x12, 0x1, 0x110, 0xc4, 0x28, 0x99, 0x40, 0x1d0e, 0x9584, 0x61ef, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x14, 0x1, 0xc0, 0x8, 0xa0, 0x7f, "", [{{0x9, 0x4, 0xb4, 0x10, 0x0, 0x8, 0x2, 0x50, 0x3, [@generic={0x2, 0x2}]}}]}}]}}, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0)

program did not crash
testing program (duration=6m0s, {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}}): bpf$PROG_LOAD-mkdirat-syz_mount_image$ext4-socket$inet6-ioctl$FS_IOC_GETFSMAP-mount-ioctl$FBIOPUTCMAP-openat-write-mprotect-read$FUSE
detailed listing:
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x14917, &(0x7f0000000740)={[{@nodelalloc}, {@noblock_validity}, {@errors_remount}, {@quota}, {@debug}, {@resgid={'resgid', 0x3d, 0xee01}}, {@data_journal}, {@noinit_itable}, {@journal_dev={'journal_dev', 0x3d, 0xaf9}, 0x32}]}, 0x9a, 0x4f4, &(0x7f0000000080)="$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")
socket$inet6(0xa, 0x3, 0x8000000003c)
ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000b40)=ANY=[@ANYBLOB="000000004c9002000100000003000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff"])
mount(0x0, &(0x7f00000000c0)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0)
ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4605, &(0x7f00000001c0)={0x4, 0x3, &(0x7f00000000c0)=[0x7, 0x6, 0xe53], &(0x7f0000000100), &(0x7f0000000140), 0x0})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./dev/vhci\x00', 0x2, 0x2)
write(r0, &(0x7f0000000180)="ff00", 0x2)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9)
read$FUSE(r0, &(0x7f0000000a40)={0x2020}, 0x2020)

program did not crash
testing program (duration=6m0s, {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}}): keyctl$session_to_parent-socket$inet_udp-ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL-mkdirat-mount-openat-write-mkdirat-mount$overlay-newfstatat-mount$cgroup-openat$ubi_ctrl-setsockopt$sock_int-socket-keyctl$session_to_parent-keyctl$session_to_parent-ioctl$sock_netdev_private
detailed listing:
executing program 0:
keyctl$session_to_parent(0x12)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x12a)
write(r1, &(0x7f0000000000)='3', 0x4e)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000280)={[], [{@obj_user={'obj_user', 0x3d, '$\\:\\{0$\\!'}}], 0x2c})
newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/thread-self/fail-nth\x00', &(0x7f0000000240), 0x2000)
mount$cgroup(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0), 0x18001, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0)
socket(0x10, 0x3, 0x0)
keyctl$session_to_parent(0x12)
keyctl$session_to_parent(0x12)
ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000140)='syztnl0\x00\x00')

program did not crash
testing program (duration=6m0s, {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}}): keyctl$session_to_parent-socket$inet_udp-ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL-mkdirat-mount-openat-write-mkdirat-mount$overlay-newfstatat-mount$cgroup-openat$ubi_ctrl-setsockopt$sock_int-socket-keyctl$session_to_parent-keyctl$session_to_parent-ioctl$sock_netdev_private
detailed listing:
executing program 0:
keyctl$session_to_parent(0x12)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x12a)
write(r1, &(0x7f0000000000)='3', 0x4e)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000280)={[], [{@obj_user={'obj_user', 0x3d, '$\\:\\{0$\\!'}}], 0x2c})
newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/thread-self/fail-nth\x00', &(0x7f0000000240), 0x2000)
mount$cgroup(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0), 0x18001, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0)
socket(0x10, 0x3, 0x0)
keyctl$session_to_parent(0x12)
keyctl$session_to_parent(0x12)
ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000140)='syztnl0\x00\x00')

program did not crash
testing program (duration=6m0s, {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$cgroup_root-openat$cgroup_root-bpf$BPF_PROG_ATTACH-bpf$BPF_BTF_LOAD-bpf$MAP_CREATE-bpf$MAP_CREATE-bpf$MAP_LOOKUP_ELEM
detailed listing:
executing program 0:
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)=ANY=[@ANYRES32=r0], 0x20)
r1 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0200000004000400"/20, @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="0100000003"], 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2000000004000000080000000000000001"], 0x40)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r2, &(0x7f0000000240), 0x0, 0x4}, 0x20)

program did not crash
testing program (duration=6m0s, {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$cgroup_root-openat$cgroup_root-bpf$BPF_PROG_ATTACH-bpf$BPF_BTF_LOAD-bpf$MAP_CREATE-bpf$MAP_CREATE-bpf$MAP_LOOKUP_ELEM
detailed listing:
executing program 0:
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)=ANY=[@ANYRES32=r0], 0x20)
r1 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0200000004000400"/20, @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="0100000003"], 0x48)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2000000004000000080000000000000001"], 0x40)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r2, &(0x7f0000000240), 0x0, 0x4}, 0x20)

program did not crash
testing program (duration=6m0s, {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}}): openat$binderfs-prctl$PR_SET_TAGGED_ADDR_CTRL-syz_io_uring_setup-openat$ublk_ctrl-syz_ublk_setup_io_uring-socket$nl_route-sendmsg$nl_route-syz_open_dev$tty1-write$UHID_INPUT-syz_ublk_add_dev-syz_io_uring_submit$UBLK-io_uring_enter-ioctl$BINDER_SET_CONTEXT_MGR_EXT-openat$binderfs-ioctl$BINDER_WRITE_READ-dup3-ioctl$BINDER_WRITE_READ-mkdirat-mount-openat-bpf$MAP_CREATE-bpf$MAP_LOOKUP_BATCH-readv-pread64$ublk_ch-socket$nl_route-ioctl$BINDER_WRITE_READ
detailed listing:
executing program 0:
r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0)
prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1)
r1 = syz_io_uring_setup(0x141c, &(0x7f00000000c0)={0x0, 0xb782, 0x400, 0x0, 0x212}, &(0x7f00000001c0)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0, &(0x7f0000000000)=<r4=>0x0)
r5 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r6 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r7=>0x0, &(0x7f0000000100)=<r8=>0x0, &(0x7f0000000140)=<r9=>0x0)
r10 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0xa, 0x10, 0x0, 0x0, 0xfd, 0x4, 0x0, 0x0, 0x2f00}, [@RTA_EXPIRES={0x8, 0x17, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x448d0}, 0x4000054)
r11 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$UHID_INPUT(r11, &(0x7f0000001040)={0xc, {"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0x1000}}, 0x1006)
r12 = syz_ublk_add_dev(r6, r7, r8, r9, &(0x7f0000000200)={0x2e, 0x0, 0x0, <r13=>r5, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x3, 0x4}}}, &(0x7f0000000300))
syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000480)=@ublk_get_dev_info_sqe={0x2e, 0x40, 0x0, r13, 0x80207502, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, r14, '\x00', {r12, 0xffff, 0x40, &(0x7f0000000280)=@ublk_ctrl_dev_info_existing}})
io_uring_enter(r1, 0x20, 0xd9db, 0x8, 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000480)={0x73622a85, 0x0, 0x2})
r15 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r15, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0})
r16 = dup3(r15, r0, 0x80000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f0000000440)=[@request_death={0x400c6313}], 0xffffffffffffff9a, 0x1000000, 0x0})
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
r17 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/kcore\x00', 0x0, 0x0)
r18 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="230000006d0200000300000022bf000001"], 0x50)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000040), 0x0, 0x0, 0x0, 0x81, r18}, 0x38)
readv(r17, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/168, 0xa8}], 0x1)
pread64$ublk_ch(r16, &(0x7f0000000680)=@buf_4k, 0x1000, 0x8)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$BINDER_WRITE_READ(r16, 0xc0306201, &(0x7f0000000640)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x400c6314}], 0x0, 0x0, 0x0})

program did not crash
testing program (duration=6m0s, {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}}): bpf$MAP_CREATE_CONST_STR-openat$vnet-openat$vnet-ioctl$int_in-socket$packet-ioctl$VHOST_SET_VRING_ADDR-ioctl$VHOST_SET_MEM_TABLE-dup-syz_open_dev$dvb_frontend-syz_open_dev$dvb_frontend-syz_open_procfs-syz_open_procfs-mount$9p_fd-socket$nl_xfrm-sendmsg$nl_xfrm-sendmsg$nl_xfrm-mkdirat-syz_emit_vhci-ioctl$VHOST_NET_SET_BACKEND-ioctl$VHOST_NET_SET_BACKEND-bpf$MAP_CREATE_CONST_STR-bpf$BPF_PROG_WITH_BTFID_LOAD
detailed listing:
executing program 0:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="0000fbffff"], 0x50)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) (async)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/122, 0x0, 0xffff1000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100))
r2 = dup(r1)
syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x0) (async)
syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') (async)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00')
mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x80, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r3}})
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x633, 0x70bd2c, 0x0, {{@in=@loopback, @in=@empty, 0x0, 0x5, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3a}, {@in=@multicast2, 0xfffffffd, 0x32}, @in=@local, {0x1, 0x3, 0x9, 0x9, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x5f, 0xa}, {0x1}, 0x100, 0x0, 0x2, 0x0, 0x0, 0x23}}, 0xf0}, 0x1, 0x0, 0x0, 0x20040}, 0x80) (async)
sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x633, 0x70bd2c, 0x0, {{@in=@loopback, @in=@empty, 0x0, 0x5, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3a}, {@in=@multicast2, 0xfffffffd, 0x32}, @in=@local, {0x1, 0x3, 0x9, 0x9, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x5f, 0xa}, {0x1}, 0x100, 0x0, 0x2, 0x0, 0x0, 0x23}}, 0xf0}, 0x1, 0x0, 0x0, 0x20040}, 0x80)
mkdirat(r2, 0x0, 0x1d7)
syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="040e0c400714"], 0x11)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) (async)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2})
r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001}, [@map_val={0x18, 0x0, 0x2, 0x0, r5}, @ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0xa0}]}, &(0x7f0000000180)='syzkaller\x00', 0x5}, 0x94)

program did not crash
testing program (duration=6m0s, {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}}): bpf$MAP_CREATE_CONST_STR-openat$vnet-openat$vnet-ioctl$int_in-socket$packet-ioctl$VHOST_SET_VRING_ADDR-ioctl$VHOST_SET_MEM_TABLE-dup-syz_open_dev$dvb_frontend-syz_open_dev$dvb_frontend-syz_open_procfs-syz_open_procfs-mount$9p_fd-socket$nl_xfrm-sendmsg$nl_xfrm-sendmsg$nl_xfrm-mkdirat-syz_emit_vhci-ioctl$VHOST_NET_SET_BACKEND-ioctl$VHOST_NET_SET_BACKEND-bpf$MAP_CREATE_CONST_STR-bpf$BPF_PROG_WITH_BTFID_LOAD
detailed listing:
executing program 0:
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="0000fbffff"], 0x50)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) (async)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/122, 0x0, 0xffff1000})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100))
r2 = dup(r1)
syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x0) (async)
syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') (async)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00')
mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x80, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r3}})
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x633, 0x70bd2c, 0x0, {{@in=@loopback, @in=@empty, 0x0, 0x5, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3a}, {@in=@multicast2, 0xfffffffd, 0x32}, @in=@local, {0x1, 0x3, 0x9, 0x9, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x5f, 0xa}, {0x1}, 0x100, 0x0, 0x2, 0x0, 0x0, 0x23}}, 0xf0}, 0x1, 0x0, 0x0, 0x20040}, 0x80) (async)
sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x633, 0x70bd2c, 0x0, {{@in=@loopback, @in=@empty, 0x0, 0x5, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3a}, {@in=@multicast2, 0xfffffffd, 0x32}, @in=@local, {0x1, 0x3, 0x9, 0x9, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x5f, 0xa}, {0x1}, 0x100, 0x0, 0x2, 0x0, 0x0, 0x23}}, 0xf0}, 0x1, 0x0, 0x0, 0x20040}, 0x80)
mkdirat(r2, 0x0, 0x1d7)
syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="040e0c400714"], 0x11)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) (async)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2})
r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001}, [@map_val={0x18, 0x0, 0x2, 0x0, r5}, @ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0xa0}]}, &(0x7f0000000180)='syzkaller\x00', 0x5}, 0x94)

program did not crash
testing program (duration=6m0s, {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$nl_route-sendmsg$nl_route
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x581, 0xffffffff, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x4d015}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond={{0x9}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BOND_XMIT_HASH_POLICY={0x5, 0xe, 0x3}, @IFLA_BOND_ARP_IP_TARGET={0x4}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004002}, 0x0)

program did not crash
testing program (duration=6m0s, {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}}): openat$binderfs-prctl$PR_SET_TAGGED_ADDR_CTRL-syz_io_uring_setup-openat$ublk_ctrl-syz_ublk_setup_io_uring-socket$nl_route-sendmsg$nl_route-syz_open_dev$tty1-write$UHID_INPUT-syz_ublk_add_dev-syz_io_uring_submit$UBLK-io_uring_enter-ioctl$BINDER_SET_CONTEXT_MGR_EXT-openat$binderfs-ioctl$BINDER_WRITE_READ-dup3-ioctl$BINDER_WRITE_READ-mkdirat-mount-openat-bpf$MAP_CREATE-bpf$MAP_LOOKUP_BATCH-readv-pread64$ublk_ch-socket$nl_route-ioctl$BINDER_WRITE_READ
detailed listing:
executing program 0:
r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0)
prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1)
r1 = syz_io_uring_setup(0x141c, &(0x7f00000000c0)={0x0, 0xb782, 0x400, 0x0, 0x212}, &(0x7f00000001c0)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0, &(0x7f0000000000)=<r4=>0x0)
r5 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r6 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r7=>0x0, &(0x7f0000000100)=<r8=>0x0, &(0x7f0000000140)=<r9=>0x0)
r10 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0xa, 0x10, 0x0, 0x0, 0xfd, 0x4, 0x0, 0x0, 0x2f00}, [@RTA_EXPIRES={0x8, 0x17, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x448d0}, 0x4000054)
r11 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$UHID_INPUT(r11, &(0x7f0000001040)={0xc, {"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0x1000}}, 0x1006)
r12 = syz_ublk_add_dev(r6, r7, r8, r9, &(0x7f0000000200)={0x2e, 0x0, 0x0, <r13=>r5, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x3, 0x4}}}, &(0x7f0000000300))
syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000480)=@ublk_get_dev_info_sqe={0x2e, 0x40, 0x0, r13, 0x80207502, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, r14, '\x00', {r12, 0xffff, 0x40, &(0x7f0000000280)=@ublk_ctrl_dev_info_existing}})
io_uring_enter(r1, 0x20, 0xd9db, 0x8, 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000480)={0x73622a85, 0x0, 0x2})
r15 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r15, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0})
r16 = dup3(r15, r0, 0x80000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f0000000440)=[@request_death={0x400c6313}], 0xffffffffffffff9a, 0x1000000, 0x0})
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
r17 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/kcore\x00', 0x0, 0x0)
r18 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="230000006d0200000300000022bf000001"], 0x50)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000040), 0x0, 0x0, 0x0, 0x81, r18}, 0x38)
readv(r17, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/168, 0xa8}], 0x1)
pread64$ublk_ch(r16, &(0x7f0000000680)=@buf_4k, 0x1000, 0x8)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$BINDER_WRITE_READ(r16, 0xc0306201, &(0x7f0000000640)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x400c6314}], 0x0, 0x0, 0x0})

program did not crash
testing program (duration=6m0s, {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$nl_route-sendmsg$nl_route
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x581, 0xffffffff, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x4d015}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond={{0x9}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BOND_XMIT_HASH_POLICY={0x5, 0xe, 0x3}, @IFLA_BOND_ARP_IP_TARGET={0x4}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004002}, 0x0)

program did not crash
testing program (duration=6m0s, {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$inet6_tcp-socket$netlink-bind$netlink-bind$netlink-socket$netlink-syz_genetlink_get_family_id$nl80211-syz_genetlink_get_family_id$nl80211-sendmsg$NL80211_CMD_GET_WOWLAN-mprotect-mprotect-socket$vsock_stream-setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE-bind$netlink-bind$netlink-setsockopt$sock_int-setsockopt$netlink_NETLINK_BROADCAST_ERROR-setsockopt$netlink_NETLINK_BROADCAST_ERROR-socket$inet6_mptcp-listen-listen-socket$inet_mptcp-socket$inet_mptcp-ioctl$int_in-connect$inet-connect$inet-close_range
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) (async)
bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r2 = socket$netlink(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) (async)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1)
sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x800, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x80)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r4 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x57)
bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) (async)
bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000300), 0x4)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000640)=0xcde, 0x4) (async)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000640)=0xcde, 0x4)
r5 = socket$inet6_mptcp(0xa, 0x1, 0x106)
listen(r5, 0xfffffffc) (async)
listen(r5, 0xfffffffc)
r6 = socket$inet_mptcp(0x2, 0x1, 0x106)
r7 = socket$inet_mptcp(0x2, 0x1, 0x106)
ioctl$int_in(r7, 0x5421, &(0x7f0000000000)=0xa96)
connect$inet(r7, &(0x7f00000000c0)={0x2, 0x4e24, @remote}, 0x10)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10)
close_range(r0, 0xffffffffffffffff, 0x0)

program did not crash
testing program (duration=6m0s, {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}}): shmget$private-syz_init_net_socket$nl_generic-socket$nl_generic-socket$nl_generic-syz_genetlink_get_family_id$nl80211-ioctl$sock_SIOCGIFINDEX_80211-sendmsg$NL80211_CMD_FRAME
detailed listing:
executing program 0:
shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000003540)={'wlan0\x00', <r2=>0x0})
sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000003700)={&(0x7f0000000b80)=ANY=[@ANYBLOB="84020000", @ANYRES16=r1, @ANYBLOB="01002abd7004fddbdf253b00000008000300", @ANYRES32=r2, @ANYBLOB="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"], 0x284}, 0x1, 0x0, 0x0, 0x20040040}, 0x8800)

program did not crash
testing program (duration=6m0s, {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$packet-setsockopt$packet_int-socket$nl_route-socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route-sendmsg$nl_route_sched-socket$inet6-bpf$BPF_BTF_LOAD-bpf$MAP_CREATE-mmap-getgroups-syz_clone-newfstatat-bpf$LINK_GET_FD_BY_ID-socket$nl_audit-mmap$IORING_OFF_SQ_RING-sendmmsg-bind$packet-sendto$inet6
detailed listing:
executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={0x0, 0x24}}, 0x0)
getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002340)=@newqdisc={0x44, 0x24, 0xe0b, 0x70bd27, 0xfffffffd, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0xffe0, 0xd064db0e491fa98f}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_INGRESS={0x8, 0xf, 0x1}, @TCA_CAKE_SPLIT_GSO={0x8}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x4000080)
r4 = socket$inet6(0xa, 0x3, 0x5)
r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000002a0000000100000000000001040000002000000105000000010000040400000013000000010000000000000017000000020000040800000021000000010000000000000025000000020000002000000000696e74006270665f7370696e5f6c6f636b0076616c006d61705f76616c756500636e74006c"], 0x0, 0x8e}, 0x28)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x2, 0x4, 0x8, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, r5, 0x1, 0x3}, 0x48)
mmap(&(0x7f00000c5000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0)
getgroups(0x0, 0x0)
syz_clone(0x21000000, 0x0, 0x0, 0x0, 0x0, 0x0)
newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000003c00), 0x1000)
bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0)
socket$nl_audit(0x10, 0x3, 0x9)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
sendmmsg(r4, &(0x7f0000001500)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x80000, @remote, 0x0, 0x3}, 0x80, 0x0}, 0x5b4}, {{&(0x7f0000000300)=@l2tp6={0xa, 0x0, 0x7080000, @rand_addr=' \x01\x00', 0x7, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x108}}], 0x2, 0xc040)
bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote}, 0x14)
sendto$inet6(r0, &(0x7f0000000800)="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", 0xfc13, 0x880, 0x0, 0xfffffffffffffef0)

program did not crash
testing program (duration=6m0s, {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}}): syz_open_dev$video4linux-ioctl$VIDIOC_TRY_EXT_CTRLS-socket$nl_netfilter-socket$nl_netfilter-sendmsg$IPCTNL_MSG_CT_NEW-bpf$PROG_LOAD
detailed listing:
executing program 0:
r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0xff, 0x0)
ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f00000002c0)={0xa30000, 0x1, 0x8, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x990a72, 0x2, '\x00', @p_u32=0x0}}) (async)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (async)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="a0000000000101040000000000000000020000002400018014000180080001000000000008000200ac1414000c0002800500010000000000240002800c00028005000100000000001400018008000100e0000002080002000000000008000740000000003c00188008000340000000000800024000000000080001"], 0xa0}}, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="3405000000000000611078000000000063012d00000000009500000088000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48)

program did not crash
testing program (duration=6m0s, {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}}): timerfd_create-capset-timerfd_settime-mlock2-syz_clone-syz_mount_image$vfat-prlimit64-sched_setscheduler-getpid-syz_open_dev$dvb_frontend-ioctl$FE_SET_PROPERTY-sendmsg$can_bcm-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-sched_setaffinity-recvmmsg-socket$inet6-setsockopt$inet6_IPV6_FLOWLABEL_MGR-socket$can_raw-getsockopt$CAN_RAW_FILTER-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD-socket$inet_udp-setsockopt$WPAN_SECURITY_LEVEL-mmap-syz_mount_image$ext4-getpid
detailed listing:
executing program 0:
r0 = timerfd_create(0x9, 0x0)
capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000100)={0x5, 0x7, 0x4, 0x2643b35d, 0x12, 0xe40})
timerfd_settime(r0, 0x1, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x989680}}, 0x0)
mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000001800), &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8, &(0x7f0000000980)=ANY=[], 0x4, 0x291, &(0x7f0000000600)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
r2 = syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x2)
ioctl$FE_SET_PROPERTY(r2, 0x40106f52, &(0x7f0000000000)={0x18, &(0x7f00000000c0)=[{0x11, '\x00', @data=0xb, 0x9}]})
sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r5 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0x103, 0x9, 0x5, 0xfffa}, 0x20)
r6 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$CAN_RAW_FILTER(r6, 0x65, 0x1, 0x0, &(0x7f0000000940))
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000100)={0x0, 'veth0_vlan\x00', {0x4}, 0x26})
r7 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$WPAN_SECURITY_LEVEL(r7, 0x0, 0x2, &(0x7f0000000080)=0x4, 0x4)
mmap(&(0x7f00005a2000/0x2000)=nil, 0x2000, 0x4, 0x13, r4, 0xc5c1d000)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x4010, &(0x7f0000000140), 0x1, 0x44c, &(0x7f0000000640)="$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")
getpid()

program did not crash
testing program (duration=6m0s, {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}}): ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER-syz_genetlink_get_family_id$devlink-sendmsg$DEVLINK_CMD_RATE_SET-execve-syz_ublk_add_dev-ioctl$BTRFS_IOC_TREE_SEARCH_V2-ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF-ioctl$BTRFS_IOC_GET_SUBVOL_INFO-ioctl$BTRFS_IOC_GET_SUBVOL_INFO-ioctl$BTRFS_IOC_TREE_SEARCH-ioctl$BTRFS_IOC_TREE_SEARCH_V2-ioctl$BTRFS_IOC_GET_SUBVOL_INFO-ioctl$BTRFS_IOC_TREE_SEARCH-ioctl$BTRFS_IOC_GET_SUBVOL_INFO-ioctl$BTRFS_IOC_TREE_SEARCH_V2-ioctl$BTRFS_IOC_INO_LOOKUP_USER-ioctl$BTRFS_IOC_GET_SUBVOL_INFO-ioctl$BTRFS_IOC_GET_SUBVOL_INFO-ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF-ioctl$BTRFS_IOC_INO_LOOKUP_USER-ioctl$BTRFS_IOC_GET_SUBVOL_INFO-ioctl$BTRFS_IOC_TREE_SEARCH_V2-ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF-ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF-ioctl$BTRFS_IOC_INO_LOOKUP_USER-ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF-ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF-ioctl$BTRFS_IOC_TREE_SEARCH-ioctl$BTRFS_IOC_INO_LOOKUP_USER-ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF
detailed listing:
executing program 0:
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff, {0x800}}, './file0\x00'})
r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x2}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x5a4dc0fe}, @handle=@pci={{0x8}, {0x11}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2000000}, 0x48080)
execve(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)={[&(0x7f0000000200)='pci\x00', &(0x7f0000000240)='pci\x00', &(0x7f0000000280)='^@-{,-%&..!!\x00', &(0x7f00000002c0)='!%(\'$&.u\x00', &(0x7f0000000300)='-:-(\\]\\![\x00']}, &(0x7f0000000400)={[&(0x7f0000000380)='pci\x00', &(0x7f00000003c0)='@,,@-&\x00']})
syz_ublk_add_dev(r0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x2e, 0x24, 0x0, <r2=>r0, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@any_dev={0x4, 0xd85, 0x0, 0x0, 0x1000, 0x7, 0xffffffffffffffff, 0x0, 0x108}}}, &(0x7f0000000500))
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000540)={{<r3=>0x0, 0x2, 0x2, 0x373c, 0xff, 0x8, 0x3, 0x7, 0x6, 0x80000001, 0x101, 0x3ff, 0x9, 0x400, 0x96b3}, 0x10, [0x0, 0x0]})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000005c0)={0x543, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r4=>0x0}], 0x2, "3b2f0cbaf459a4"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000015c0)={<r5=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000017c0)={0x0, ""/256, 0x0, <r6=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000019c0)={{<r7=>0x0, 0x7, 0x4, 0x7, 0x80000001, 0x3, 0x8, 0xbb, 0x7, 0xfffffeff, 0x6, 0x9, 0x6, 0xc, 0x9}})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000029c0)={{<r8=>0x0, 0x8001, 0x9cf, 0x0, 0xa, 0xc5, 0x6, 0x3, 0x3, 0x3, 0x5, 0x3, 0xfffffffffffffff9, 0x0, 0xff}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000002a80)={0x0, ""/256, 0x0, <r9=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000002c80)={{<r10=>0x0, 0x1, 0x5, 0x3, 0x0, 0x3ff, 0x8, 0x5e2f2f07, 0x3, 0x80, 0x4, 0xffffffff80000001, 0xd08, 0xfffffffffffffffd, 0x4}})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000003c80)={0x0, ""/256, 0x0, <r11=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000003e80)={{<r12=>0x0, 0x7fff, 0x4, 0x8, 0x52a, 0x3db, 0xb020000000, 0x2, 0x3, 0x7bf0, 0x0, 0x5, 0x2, 0x5, 0x9}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000003f40)={0x0, <r13=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000004f40)={0x0, ""/256, 0x0, <r14=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000005140)={0x0, ""/256, <r15=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000005340)={0x16000000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r16=>0x0}], 0x7f, "c7ae6c36dea09b"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000006340)={0x0, <r17=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000007340)={0x0, ""/256, 0x0, <r18=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000007540)={{<r19=>0x0, 0x2, 0xbf, 0x2, 0x3, 0x0, 0xf79, 0x9623, 0x7ff, 0x3, 0x1, 0x3, 0xc63, 0xb, 0x4}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000007600)={0x9, [{0x0, <r20=>0x0}], 0x2, "76fb9a2ccc55ec"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000008600)={0xd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r21=>0x0}], 0x18, "8476162b518aed"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000009600)={<r22=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000000a600)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r23=>0x0}], 0x42, "de26dbfb868b82"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000000b600)={0x10, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r24=>0x0}], 0x1, "2cc6200393a2aa"})
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000000c600)={{<r25=>0x0, 0x7fffffffffffffff, 0x7, 0x9, 0x5, 0x0, 0x7, 0x9, 0xffff, 0x0, 0x7, 0x3, 0x7, 0x80000000000000, 0x80000000}})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000000d600)={<r26=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000fb180)={0x0, [{r3, r4}, {r5, r6}, {r7}, {r8, r9}, {r10}, {0x0, r11}, {r12}, {r13, r14}, {}, {r15, r16}, {r17, r18}, {r19, r20}, {0x0, r21}, {0x0, r22}, {r23, r24}, {r25, r26}], 0x80, "4c2b2170dbb2d6"})

program did not crash
testing program (duration=6m0s, {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}}): openat$nullb-bpf$PROG_LOAD-dup-mmap-openat$fuse-read$FUSE
detailed listing:
executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000002a82, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x1000000}, 0xfffffedf, 0x10, &(0x7f0000000040), 0xeafcf7e0, 0x0, 0xffffffffffffffff, 0xd}, 0x48)
r1 = dup(r0)
mmap(&(0x7f00005fe000/0x2000)=nil, 0x2000, 0x100000d, 0x28011, r1, 0x0)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
read$FUSE(r1, &(0x7f00000029c0)={0x2020}, 0x2054)

program did not crash
testing program (duration=6m0s, {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$kcm-socket$nl_generic-syz_genetlink_get_family_id$wireguard-sendmsg$WG_CMD_SET_DEVICE-prctl$PR_SET_TAGGED_ADDR_CTRL-getsockopt$packet_int-socket$inet_udp-setsockopt$IPT_SO_SET_REPLACE-mmap$IORING_OFF_SQ_RING-ioctl$sock_SIOCINQ-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-futex
detailed listing:
executing program 0:
r0 = socket$kcm(0x2, 0x1000000000000002, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="58020000", @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000300208809c000080500009804c000080060001000200000008000200ac1414aa0500030002000000060001000200000008000200e00000020500030001000000060001000200000008000200e0000001070003"], 0x258}, 0x1, 0x0, 0x0, 0x4004840}, 0x40000) (async)
prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xb, 0xffffffffffffffff, &(0x7f00000001c0)=0x4a) (async)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x4001, 0x3, 0x2c0, 0x128, 0xb, 0x148, 0x0, 0x148, 0x228, 0x240, 0x240, 0x228, 0x215, 0x3, 0x0, {[{{@ip={@local, @remote, 0x0, 0x0, 'ip6erspan0\x00', 'nr0\x00', {}, {0xff}, 0x84, 0x1, 0x10}, 0x2e8, 0xc0, 0x128, 0x0, {0xff0f000000000000}, [@common=@inet=@ecn={{0x28}, {0x21, 0x11, 0x4, 0x4e}}, @common=@ttl={{0x28}, {0x2, 0x3}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0xe, 0x4, 0xbf, 0x10000, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0xec010000, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0x5, 0x22000000, 0xfffffffa, '\x00', 'syz1\x00', {0x3}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x320) (async)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) (async)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) (async)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) (async)
futex(&(0x7f0000000140)=0x2, 0x5, 0x0, 0x0, &(0x7f0000000000), 0x1f000000)

program did not crash
testing program (duration=6m0s, {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}}): unshare-syz_mount_image$ext4-mmap-mkdirat-openat$incfs-write$FUSE_INIT-openat$cgroup_ro-getresuid-fstat-socketpair$unix-getsockopt$sock_cred-setresuid-sendmmsg$unix-setresuid-ioctl$FS_IOC_GETFSMAP
detailed listing:
executing program 0:
unshare(0x2c020400)
r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc400, &(0x7f0000000000)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x5}}, {@jqfmt_vfsv0}, {@errors_continue}]}, 0x2, 0x246, &(0x7f0000000ac0)="$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")
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, r0, 0x91c6b000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0)
r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000540)='.log\x00', 0xc21c2, 0x9c37611dc13d0d3f)
write$FUSE_INIT(r1, &(0x7f00000004c0)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x2d, 0x1, 0x100, 0x70b3, 0x3, 0x2, 0x36, 0x0, 0x0, 0x100, 0x3}}, 0x50)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
getresuid(&(0x7f0000000040), &(0x7f00000000c0)=<r3=>0x0, &(0x7f0000000140))
fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={<r7=>0x0, <r8=>0x0, <r9=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, 0x0, r8)
sendmmsg$unix(r6, &(0x7f0000002780)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002700)=[@cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}], 0x20}}], 0x1, 0x4000010)
setresuid(r3, r4, r8)
ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000d40)=ANY=[@ANYBLOB="000000004c90020052feffff0300010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff"])

program did not crash
testing program (duration=6m0s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mkdirat-mount-openat-socketpair-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-io_uring_enter-shmctl$SHM_LOCK-shmget$private-shmctl$SHM_INFO
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, 0x0, 0x0)
r6 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r7=>0x0, &(0x7f0000000100)=<r8=>0x0, &(0x7f0000000140)=<r9=>0x0)
syz_io_uring_submit$UBLK(r7, r8, r9, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r11)
sendmsg$NBD_CMD_CONNECT(r11, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x48, r12, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r10}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r10}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x122}]}, 0x48}}, 0x400400c)
io_uring_enter(r6, 0x1, 0x1, 0x1, 0x0, 0x0)
shmctl$SHM_LOCK(r3, 0xb)
shmget$private(0x0, 0x3000, 0x800, &(0x7f00007bd000/0x3000)=nil)
shmctl$SHM_INFO(r3, 0xe, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
single: successfully extracted reproducer
found reproducer with 28 syscalls
minimizing guilty program
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mkdirat-mount-openat-socketpair-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-io_uring_enter-shmctl$SHM_LOCK-shmget$private
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, 0x0, 0x0)
r6 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r7=>0x0, &(0x7f0000000100)=<r8=>0x0, &(0x7f0000000140)=<r9=>0x0)
syz_io_uring_submit$UBLK(r7, r8, r9, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r11)
sendmsg$NBD_CMD_CONNECT(r11, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x48, r12, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r10}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r10}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x122}]}, 0x48}}, 0x400400c)
io_uring_enter(r6, 0x1, 0x1, 0x1, 0x0, 0x0)
shmctl$SHM_LOCK(r3, 0xb)
shmget$private(0x0, 0x3000, 0x800, &(0x7f00007bd000/0x3000)=nil)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mkdirat-mount-openat-socketpair-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-io_uring_enter-shmctl$SHM_LOCK
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r4 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, 0x0, 0x0)
r6 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r7=>0x0, &(0x7f0000000100)=<r8=>0x0, &(0x7f0000000140)=<r9=>0x0)
syz_io_uring_submit$UBLK(r7, r8, r9, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r4, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r11)
sendmsg$NBD_CMD_CONNECT(r11, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x48, r12, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r10}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r10}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x122}]}, 0x48}}, 0x400400c)
io_uring_enter(r6, 0x1, 0x1, 0x1, 0x0, 0x0)
shmctl$SHM_LOCK(r3, 0xb)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mkdirat-mount-openat-socketpair-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
r5 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r6=>0x0, &(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit$UBLK(r6, r7, r8, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r10)
sendmsg$NBD_CMD_CONNECT(r10, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x48, r11, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r9}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r9}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x122}]}, 0x48}}, 0x400400c)
io_uring_enter(r5, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mkdirat-mount-openat-socketpair-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r5=>0x0, &(0x7f0000000100)=<r6=>0x0, &(0x7f0000000140)=<r7=>0x0)
syz_io_uring_submit$UBLK(r5, r6, r7, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r9)
sendmsg$NBD_CMD_CONNECT(r9, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x48, r10, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r8}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r8}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x122}]}, 0x48}}, 0x400400c)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mkdirat-mount-openat-socketpair-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
r5 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r6=>0x0, &(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit$UBLK(r6, r7, r8, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r9)
io_uring_enter(r5, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mkdirat-mount-openat-socketpair-syz_init_net_socket$nl_generic-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
r5 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r6=>0x0, &(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit$UBLK(r6, r7, r8, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
io_uring_enter(r5, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mkdirat-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
r5 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r6=>0x0, &(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit$UBLK(r6, r7, r8, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r5, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mkdirat-mount-openat-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
r5 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r6=>0x0, &(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit$UBLK(r6, r7, r8, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r5, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mkdirat-mount-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
r5 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r6=>0x0, &(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit$UBLK(r6, r7, r8, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r5, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mkdirat-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
r5 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r6=>0x0, &(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit$UBLK(r6, r7, r8, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r5, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
r5 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r6=>0x0, &(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit$UBLK(r6, r7, r8, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r5, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
r5 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r6=>0x0, &(0x7f0000000100)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit$UBLK(r6, r7, r8, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r5, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_ublk_setup_io_uring-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, 0x0, 0x0)
r4 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r4, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-sendmsg$nl_route-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_io_uring_submit$UBLK(0x0, 0x0, 0x0, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(0xffffffffffffffff, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-socket$nl_route-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r4 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r5=>0x0, &(0x7f0000000100)=<r6=>0x0, &(0x7f0000000140)=<r7=>0x0)
syz_io_uring_submit$UBLK(r5, r6, r7, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r4, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r5=>0x0, &(0x7f0000000100)=<r6=>0x0, &(0x7f0000000140)=<r7=>0x0)
syz_io_uring_submit$UBLK(r5, r6, r7, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r4, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-shmget$private-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r5=>0x0, &(0x7f0000000100)=<r6=>0x0, &(0x7f0000000140)=<r7=>0x0)
syz_io_uring_submit$UBLK(r5, r6, r7, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r4, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r5=>0x0, &(0x7f0000000100)=<r6=>0x0, &(0x7f0000000140)=<r7=>0x0)
syz_io_uring_submit$UBLK(r5, r6, r7, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r4, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r5=>0x0, &(0x7f0000000100)=<r6=>0x0, &(0x7f0000000140)=<r7=>0x0)
syz_io_uring_submit$UBLK(r5, r6, r7, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r4, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r5=>0x0, &(0x7f0000000100)=<r6=>0x0, &(0x7f0000000140)=<r7=>0x0)
syz_io_uring_submit$UBLK(r5, r6, r7, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r4, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r1 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r2 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r3=>0x0, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000140)=<r5=>0x0)
syz_io_uring_submit$UBLK(r3, r4, r5, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r2, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r5=>0x0, &(0x7f0000000100)=<r6=>0x0, &(0x7f0000000140)=<r7=>0x0)
syz_io_uring_submit$UBLK(r5, r6, r7, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r4, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-getpid-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
getpid()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, 0x0, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r2=>0x0, &(0x7f0000000100)=<r3=>0x0, &(0x7f0000000140)=<r4=>0x0)
syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, 0x0, 0x0, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, 0x0, &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), 0x0, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000140)=<r5=>0x0)
syz_io_uring_submit$UBLK(0x0, r4, r5, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, 0x0, &(0x7f0000000140)=<r5=>0x0)
syz_io_uring_submit$UBLK(r4, 0x0, r5, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, 0x0)
syz_io_uring_submit$UBLK(r4, r5, 0x0, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r2 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r3=>0x0, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000140)=<r5=>0x0)
syz_io_uring_submit$UBLK(r3, r4, r5, 0x0)
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r2, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program did not crash
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, 0x0, &(0x7f00000001c0)='proc\x00', 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, 0x0, 0x0, 0x1004000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, 0x0, 0x0, 0x1004000, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, 0x0, 0x0, 0x1004000, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, 0x0, 0x0, 0x1004000, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
extracting C reproducer
testing compiled C program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
program crashed: WARNING in blk_mq_free_tag_set
simplifying C reproducer
testing compiled C program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
program did not crash
testing compiled C program (duration=2m18.700869002s, {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}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
program did not crash
testing compiled C program (duration=2m18.700869002s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
program crashed: WARNING in blk_mq_free_tag_set
testing compiled C program (duration=2m18.700869002s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
program crashed: WARNING in blk_mq_free_tag_set
testing compiled C program (duration=2m18.700869002s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
program crashed: WARNING in blk_mq_free_tag_set
testing compiled C program (duration=2m18.700869002s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
program did not crash
testing compiled C program (duration=2m18.700869002s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
program crashed: WARNING in blk_mq_free_tag_set
testing program (duration=2m18.700869002s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, 0x0, 0x0, 0x1004000, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
validation run: crashed=true
testing program (duration=2m18.700869002s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, 0x0, 0x0, 0x1004000, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
validation run: crashed=true
testing program (duration=2m18.700869002s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-openat$ublk_ctrl-syz_ublk_setup_io_uring-syz_io_uring_submit$UBLK-mprotect-mount-openat-socketpair-syz_genetlink_get_family_id$nbd-io_uring_enter
detailed listing:
executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r2 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r3 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140)=<r6=>0x0)
syz_io_uring_submit$UBLK(r4, r5, r6, &(0x7f0000000200)=@ublk_add_dev_sqe={0x2e, 0x0, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000800000)=@new_dev={0x3, 0x161, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x27}}})
mprotect(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1)
mount(0x0, 0x0, 0x0, 0x1004000, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
socketpair(0x1, 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff)
io_uring_enter(r3, 0x1, 0x1, 0x1, 0x0, 0x0)

program crashed: WARNING in blk_mq_free_tag_set
validation run: crashed=true
reproducing took 4h31m32.615899276s
repro crashed as (corrupted=false):
------------[ cut here ]------------
WARNING: kernel/rcu/srcutree.c:707 at cleanup_srcu_struct+0x350/0x744 kernel/rcu/srcutree.c:708, CPU#0: iou-wrk-5004/5006
Modules linked in:
CPU: 0 UID: 0 PID: 5006 Comm: iou-wrk-5004 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026
pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : cleanup_srcu_struct+0x350/0x744 kernel/rcu/srcutree.c:708
lr : cleanup_srcu_struct+0x2f0/0x744 kernel/rcu/srcutree.c:706
sp : ffff800095027760
x29: ffff800095027790 x28: 1fffe0001a58182c x27: 1ffff000110c104a
x26: dfff800000000000 x25: ffff800088a7a960 x24: ffffffffffffffff
x23: ffff80008e7a3ba0 x22: ffff0000d2c0c160 x21: fffffdffbf6de8c0
x20: fffffdffbf6de6c0 x19: 0000000000000000 x18: 00000000ffffffff
x17: 0000000000000003 x16: ffff800088a77000 x15: ffff80008a728000
x14: 0000000000000003 x13: 0000000000000001 x12: 0000000000000003
x11: 0000000000000000 x10: 0000000000000001 x9 : 0000000000000000
x8 : 0000000000000003 x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000020 x4 : 0000000000000008 x3 : ffff800080533f4c
x2 : 0000000000000001 x1 : ffff0000d55bbb00 x0 : 0000000000000001
Call trace:
 cleanup_srcu_struct+0x350/0x744 kernel/rcu/srcutree.c:708 (P)
 blk_mq_free_tag_set+0x33c/0x438 block/blk-mq.c:4976
 ublk_ctrl_add_dev+0x8d8/0xab4 drivers/block/ublk_drv.c:4866
 ublk_ctrl_uring_cmd+0x558/0x718 drivers/block/ublk_drv.c:5826
 io_uring_cmd+0x2bc/0x490 io_uring/uring_cmd.c:275
 __io_issue_sqe+0x134/0x364 io_uring/io_uring.c:1386
 io_issue_sqe+0x94/0xadc io_uring/io_uring.c:1409
 io_wq_submit_work+0x4c4/0x690 io_uring/io_uring.c:1525
 io_worker_handle_work+0x640/0xeb8 io_uring/io-wq.c:659
 io_wq_worker+0x334/0xb44 io_uring/io-wq.c:714
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:854
irq event stamp: 290
hardirqs last  enabled at (289): [<ffff80008688ce24>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:210 [inline]
hardirqs last  enabled at (289): [<ffff80008688ce24>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:221
hardirqs last disabled at (290): [<ffff8000868689ac>] el1_brk64+0x20/0x54 arch/arm64/kernel/entry-common.c:483
softirqs last  enabled at (0): [<ffff8000802e9c00>] copy_process+0x12bc/0x34c4 kernel/fork.c:2260
softirqs last disabled at (0): [<0000000000000000>] 0x0
---[ end trace 0000000000000000 ]---

final repro crashed as (corrupted=false):
------------[ cut here ]------------
WARNING: kernel/rcu/srcutree.c:707 at cleanup_srcu_struct+0x350/0x744 kernel/rcu/srcutree.c:708, CPU#0: iou-wrk-5004/5006
Modules linked in:
CPU: 0 UID: 0 PID: 5006 Comm: iou-wrk-5004 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026
pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : cleanup_srcu_struct+0x350/0x744 kernel/rcu/srcutree.c:708
lr : cleanup_srcu_struct+0x2f0/0x744 kernel/rcu/srcutree.c:706
sp : ffff800095027760
x29: ffff800095027790 x28: 1fffe0001a58182c x27: 1ffff000110c104a
x26: dfff800000000000 x25: ffff800088a7a960 x24: ffffffffffffffff
x23: ffff80008e7a3ba0 x22: ffff0000d2c0c160 x21: fffffdffbf6de8c0
x20: fffffdffbf6de6c0 x19: 0000000000000000 x18: 00000000ffffffff
x17: 0000000000000003 x16: ffff800088a77000 x15: ffff80008a728000
x14: 0000000000000003 x13: 0000000000000001 x12: 0000000000000003
x11: 0000000000000000 x10: 0000000000000001 x9 : 0000000000000000
x8 : 0000000000000003 x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000020 x4 : 0000000000000008 x3 : ffff800080533f4c
x2 : 0000000000000001 x1 : ffff0000d55bbb00 x0 : 0000000000000001
Call trace:
 cleanup_srcu_struct+0x350/0x744 kernel/rcu/srcutree.c:708 (P)
 blk_mq_free_tag_set+0x33c/0x438 block/blk-mq.c:4976
 ublk_ctrl_add_dev+0x8d8/0xab4 drivers/block/ublk_drv.c:4866
 ublk_ctrl_uring_cmd+0x558/0x718 drivers/block/ublk_drv.c:5826
 io_uring_cmd+0x2bc/0x490 io_uring/uring_cmd.c:275
 __io_issue_sqe+0x134/0x364 io_uring/io_uring.c:1386
 io_issue_sqe+0x94/0xadc io_uring/io_uring.c:1409
 io_wq_submit_work+0x4c4/0x690 io_uring/io_uring.c:1525
 io_worker_handle_work+0x640/0xeb8 io_uring/io-wq.c:659
 io_wq_worker+0x334/0xb44 io_uring/io-wq.c:714
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:854
irq event stamp: 290
hardirqs last  enabled at (289): [<ffff80008688ce24>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:210 [inline]
hardirqs last  enabled at (289): [<ffff80008688ce24>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:221
hardirqs last disabled at (290): [<ffff8000868689ac>] el1_brk64+0x20/0x54 arch/arm64/kernel/entry-common.c:483
softirqs last  enabled at (0): [<ffff8000802e9c00>] copy_process+0x12bc/0x34c4 kernel/fork.c:2260
softirqs last disabled at (0): [<0000000000000000>] 0x0
---[ end trace 0000000000000000 ]---