Extracting prog: 4m39.576601425s
Minimizing prog: 31m28.697773604s
Simplifying prog options: 2m46.881304768s
Extracting C: 39.191328699s
Simplifying C: 0s


extracting reproducer from 25 programs
testing a last program of every proc
single: executing 5 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-openat$cgroup_ro-write$UHID_CREATE2-mmap-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_SET_IRQCHIP-ioctl$KVM_SET_REGS-ioctl$KVM_RUN
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0)
write$UHID_CREATE2(r2, &(0x7f0000000040)=ANY=[], 0x118)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x88fd537e5e114b6f, 0x12, r2, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)={0x0, 0x0, @pic={0x2e, 0xc0, 0x7, 0x6, 0xfb, 0x2, 0xf, 0x4, 0x3, 0x0, 0x67, 0x58, 0xa0, 0x2, 0x6, 0x7e}})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x18addbae, 0x220040000000fff, 0x0, 0x180, 0x0, 0x14, 0xf1, 0x0, 0x7fffffffffffe, 0x7, 0x5, 0x3, 0xfffffffffffffffa, 0x45, 0x4, 0xbdb], 0xffff1000, 0x1c4213})
ioctl$KVM_RUN(r3, 0xae80, 0x0) (fail_nth: 8)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$nl_generic-syz_genetlink_get_family_id$nl80211-ioctl$sock_SIOCGIFINDEX_80211-sendmsg$NL80211_CMD_START_AP-sendmsg$NL80211_CMD_GET_WIPHY-openat$tun-landlock_create_ruleset-landlock_restrict_self-landlock_create_ruleset-landlock_restrict_self-socket$unix-socket$unix-bind$unix-listen-connect$unix-ioctl$TUNSETIFF-socket$inet_udp-openat$kvm-munmap-mmap-munmap-mremap-munmap-ioctl$sock_inet_SIOCSIFFLAGS-write$tun
detailed listing:
executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', <r4=>0x0})
sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=r3, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="2d000e0080000000ffffffffffff08021100000008021100000000000000000000000000640000002503000000000000080026006c09"], 0x80}}, 0x0)
sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000229bd7000fbdbdf2501000000080001006d00000008000300", @ANYRES32=r4, @ANYBLOB="c96aee819b6242cd8843060aa404336553e6fa64ea03009d88bd24d76c3ff4e14282bfd964bb8dca73fd1abc821516994734675630fdd59a3e170bd48c58b74259fb01e9df12d2ff1196b9b39b5768e7897aa118b09122e4289b6a72c84a89a0f9"], 0x30}, 0x1, 0x0, 0x0, 0x20004000}, 0x40000)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r6 = landlock_create_ruleset(&(0x7f0000000080)={0xc0d8, 0x1, 0x3}, 0x18, 0x0)
landlock_restrict_self(r6, 0x0)
r7 = landlock_create_ruleset(&(0x7f0000000080)={0x3172, 0x0, 0x2}, 0x18, 0x0)
landlock_restrict_self(r7, 0x0)
r8 = socket$unix(0x1, 0x1, 0x0)
r9 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r9, &(0x7f0000000240)=@file={0x1}, 0x6e)
listen(r9, 0x0)
connect$unix(r8, &(0x7f0000000640)=@file={0x1}, 0x6e)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000002c0)={'syzkaller1\x00', 0x5001})
r10 = socket$inet_udp(0x2, 0x2, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000d41000/0x3000)=nil, 0x3000, 0x100000a, 0x20132, 0xffffffffffffffff, 0xb299b000)
munmap(&(0x7f0000483000/0x2000)=nil, 0x2000)
mremap(&(0x7f00003fd000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil)
munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000)
ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000000200)={'syzkaller1\x00', 0x1})
write$tun(r5, &(0x7f0000001900)=ANY=[@ANYBLOB="00001c001000140006004a000038000000003e119078ac14002aac1400cd01890f27ffffffff0a010101ac1414bb83030e000012344e2400109078a2fb0000000000"], 0x42)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount$tmpfs-quotactl$Q_SETINFO-chdir-openat-fallocate-mmap-mkdirat-mmap
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000400), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='huge=always'])
quotactl$Q_SETINFO(0xffffffff80000601, 0x0, 0x0, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0)
fallocate(r0, 0x0, 0x2000006, 0x10003)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-request_key-mkdirat-mount-openat-write-socket$inet6-close-socket$netlink-openat$selinux_enforce-writev-ioctl$sock_FIOGETOWN
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xffffffffffffffff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/kernel/mm/lru_gen/enabled\x00', 0x100141, 0xa)
write(r5, 0x0, 0x0)
r6 = socket$inet6(0xa, 0x3, 0xff) (async)
close(0x3)
socket$netlink(0x10, 0x3, 0x2)
r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r7, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)
ioctl$sock_FIOGETOWN(r6, 0x8903, 0x0)

program crashed: lost connection to test machine
single: successfully extracted reproducer
found reproducer with 30 syscalls
minimizing guilty program
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-request_key-mkdirat-mount-openat-write-socket$inet6-close-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xffffffffffffffff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/kernel/mm/lru_gen/enabled\x00', 0x100141, 0xa)
write(r5, 0x0, 0x0)
socket$inet6(0xa, 0x3, 0xff) (async)
close(0x3)
socket$netlink(0x10, 0x3, 0x2)
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r6, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-request_key-mkdirat-mount-openat-write-socket$inet6-close-socket$netlink-openat$selinux_enforce
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xffffffffffffffff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/kernel/mm/lru_gen/enabled\x00', 0x100141, 0xa)
write(r5, 0x0, 0x0)
socket$inet6(0xa, 0x3, 0xff) (async)
close(0x3)
socket$netlink(0x10, 0x3, 0x2)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-request_key-mkdirat-mount-openat-write-socket$inet6-close-socket$netlink-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xffffffffffffffff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/kernel/mm/lru_gen/enabled\x00', 0x100141, 0xa)
write(r5, 0x0, 0x0)
socket$inet6(0xa, 0x3, 0xff) (async)
close(0x3)
socket$netlink(0x10, 0x3, 0x2)
writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-request_key-mkdirat-mount-openat-write-socket$inet6-close-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xffffffffffffffff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/kernel/mm/lru_gen/enabled\x00', 0x100141, 0xa)
write(r5, 0x0, 0x0)
socket$inet6(0xa, 0x3, 0xff) (async)
close(0x3)
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r6, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-request_key-mkdirat-mount-openat-write-socket$inet6-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xffffffffffffffff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/kernel/mm/lru_gen/enabled\x00', 0x100141, 0xa)
write(r5, 0x0, 0x0)
socket$inet6(0xa, 0x3, 0xff) (async)
socket$netlink(0x10, 0x3, 0x2)
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r6, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-request_key-mkdirat-mount-openat-write-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xffffffffffffffff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/kernel/mm/lru_gen/enabled\x00', 0x100141, 0xa)
write(r5, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x2)
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r6, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-request_key-mkdirat-mount-openat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xffffffffffffffff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/kernel/mm/lru_gen/enabled\x00', 0x100141, 0xa)
socket$netlink(0x10, 0x3, 0x2)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r5, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-request_key-mkdirat-mount-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xffffffffffffffff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x2)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r5, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-request_key-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xffffffffffffffff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r5, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-request_key-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x2)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r5, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-ioctl$FS_IOC_SETFLAGS-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x2004000) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r5, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-openat-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x40)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r4, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-chdir-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r4, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-sendmsg$key-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x7}, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r4, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-socket$key-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
socket$key(0xf, 0x3, 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r3, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mprotect-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r3, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mount$overlay-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x22000, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file2'}}, {@default_permissions}, {@uuid_null}], [{@smackfshat={'smackfshat', 0x3d, '$[\\)^'}}]}) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r3, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-openat$cgroup_ro-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r3, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-writev-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e9000d2f8db0049d90491c3248040000dbb8a1", 0x28}, {&(0x7f0000000280)="8bcceb216f624c06f5ff", 0xa}, {&(0x7f00000005c0)="c0b9a0089e7eec0b24e1880b", 0xc}], 0x3) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r3, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-ioctl$SIOCSIFHWADDR-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r3, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-dup-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r2, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
socket$inet6_tcp(0xa, 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r1, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-ioctl$TUNSETIFF-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r1, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-openat$tun-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mount-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mount(&(0x7f00000000c0)=@filename='./mnt\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x200000, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mount-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-quotactl$Q_SETQUOTA-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000280)=@sr0, 0xee01, &(0x7f00000002c0)={0x8000, 0x0, 0x9, 0xd, 0xf, 0x8, 0x81, 0xe90b832, 0x81})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1) (async)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1)

program crashed: lost connection to test machine
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, 0x0, 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{0x0}], 0x1)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)}], 0x1)

program did not crash
extracting C reproducer
testing compiled C program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
program did not crash
simplifying guilty program options
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1)

program crashed: lost connection to test machine
extracting C reproducer
testing compiled C program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
program did not crash
testing program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1)

program did not crash
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1)

program did not crash
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1)

program crashed: lost connection to test machine
validation run: crashed=true
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1)

program crashed: lost connection to test machine
validation run: crashed=true
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-socket$netlink-openat$selinux_enforce-writev
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
socket$netlink(0x10, 0x3, 0x2)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='\f7', 0x2}], 0x1)

program crashed: lost connection to test machine
validation run: crashed=true
reproducing took 42m5.734642777s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):