syzkaller login: [   31.142307][ T2835] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   34.102413][ T2835] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   35.865611][ T2835] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
Warning: Permanently added '[localhost]:33025' (ECDSA) to the list of known hosts.
1970/01/01 00:00:45 fuzzer started
1970/01/01 00:00:46 connecting to host at localhost:35495
1970/01/01 00:00:46 checking machine...
1970/01/01 00:00:46 checking revisions...
1970/01/01 00:00:47 testing simple program...
[   47.474645][ T2987] cgroup: Unknown subsys name 'net'
[   47.616460][ T2987] cgroup: Unknown subsys name 'hugetlb'
[   47.617434][ T2987] cgroup: Unknown subsys name 'rlimit'
1970/01/01 00:00:47 SYZFATAL: BUG: host setup failed: failed to run ["/syz-executor" "setup" "fault" "usb" "swap"]: exit status 67
mount(/syzcgroup/net, net) failed: 22
mount(/syzcgroup/cpu, hugetlb) failed: 22
mount(/syzcgroup/cpu, rlimit) failed: 22
mkswap ./swap-file
mkswap: image is too small
FAIL: mkswap ./swap-file
SYZFAIL: mkswap failed
 (errno 95: Operation not supported)

VM DIAGNOSIS:
06:05:47  Registers:
info registers vcpu 0
R00=df96de08 R01=00000008 R02=00000558 R03=8180ab58
R04=df96de08 R05=8357b1a8 R06=00000008 R07=84128a80
R08=ffffffff R09=00000678 R10=83627e00 R11=df96dddc
R12=df96dde0 R13=df96ddd0 R14=80211058 R15=8180ab68
PSR=a0000093 N-C- A S svc32
s00=00000000 s01=00000000 d00=0000000000000000
s02=00000000 s03=00000000 d01=0000000000000000
s04=00000000 s05=00000000 d02=0000000000000000
s06=00000000 s07=00000000 d03=0000000000000000
s08=00000000 s09=00000000 d04=0000000000000000
s10=00000000 s11=00000000 d05=0000000000000000
s12=00000000 s13=00000000 d06=0000000000000000
s14=00000000 s15=00000000 d07=0000000000000000
s16=00000000 s17=00000000 d08=0000000000000000
s18=00000000 s19=00000000 d09=0000000000000000
s20=00000000 s21=00000000 d10=0000000000000000
s22=00000000 s23=00000000 d11=0000000000000000
s24=00000000 s25=00000000 d12=0000000000000000
s26=00000000 s27=00000000 d13=0000000000000000
s28=00000000 s29=00000000 d14=0000000000000000
s30=00000000 s31=00000000 d15=0000000000000000
s32=00000000 s33=00000000 d16=0000000000000000
s34=00000000 s35=00000000 d17=0000000000000000
s36=00000000 s37=00000000 d18=0000000000000000
s38=00000000 s39=00000000 d19=0000000000000000
s40=00000000 s41=00000000 d20=0000000000000000
s42=00000000 s43=00000000 d21=0000000000000000
s44=00000000 s45=00000000 d22=0000000000000000
s46=00000000 s47=00000000 d23=0000000000000000
s48=00000000 s49=00000000 d24=0000000000000000
s50=00000000 s51=00000000 d25=0000000000000000
s52=00000000 s53=00000000 d26=0000000000000000
s54=00000000 s55=00000000 d27=0000000000000000
s56=00000000 s57=00000000 d28=0000000000000000
s58=00000000 s59=00000000 d29=0000000000000000
s60=00000000 s61=00000000 d30=0000000000000000
s62=00000000 s63=00000000 d31=0000000000000000
FPSCR: 00000000
info registers vcpu 1
R00=8357e9c0 R01=00000000 R02=00000000 R03=8180ab58
R04=826f5688 R05=826f5680 R06=00000028 R07=00000006
R08=826f5688 R09=00000000 R10=00000001 R11=df975cbc
R12=df975cc0 R13=df975cb0 R14=818097f8 R15=8180ab68
PSR=20000093 --C- A S svc32
s00=756f7267 s01=70632f70 d00=70632f70756f7267
s02=72202c75 s03=696d696c d01=696d696c72202c75
s04=fef33ed4 s05=26620b08 d02=26620b08fef33ed4
s06=2e1e083b s07=ba1186af d03=ba1186af2e1e083b
s08=75a4bd2e s09=062beb27 d04=062beb2775a4bd2e
s10=46a7978f s11=4f8107b7 d05=4f8107b746a7978f
s12=00000005 s13=00000000 d06=0000000000000005
s14=00000000 s15=12000000 d07=1200000000000000
s16=00000000 s17=00000000 d08=0000000000000000
s18=00000000 s19=00000000 d09=0000000000000000
s20=00000000 s21=00000000 d10=0000000000000000
s22=00000000 s23=00000000 d11=0000000000000000
s24=00000000 s25=00000000 d12=0000000000000000
s26=00000000 s27=00000000 d13=0000000000000000
s28=00000000 s29=00000000 d14=0000000000000000
s30=00000000 s31=00000000 d15=0000000000000000
s32=3deb604a s33=1a8457eb d16=1a8457eb3deb604a
s34=00fbafd0 s35=e0c3c527 d17=e0c3c52700fbafd0
s36=bd0a798a s37=169bd5eb d18=169bd5ebbd0a798a
s38=36a938b9 s39=47fc269e d19=47fc269e36a938b9
s40=1700cdf3 s41=2a7d067b d20=2a7d067b1700cdf3
s42=c7fea5f1 s43=f2989e87 d21=f2989e87c7fea5f1
s44=61c07a28 s45=3cd5c209 d22=3cd5c20961c07a28
s46=b389354e s47=85ac29ea d23=85ac29eab389354e
s48=00000001 s49=00000000 d24=0000000000000001
s50=00000000 s51=00000000 d25=0000000000000000
s52=756f6d0a s53=2f28746e d26=2f28746e756f6d0a
s54=637a7973 s55=756f7267 d27=756f7267637a7973
s56=656e2f70 s57=6e202c74 d28=6e202c74656e2f70
s58=20297465 s59=6c696166 d29=6c69616620297465
s60=203a6465 s61=6d0a3232 d30=6d0a3232203a6465
s62=746e756f s63=79732f28 d31=79732f28746e756f
FPSCR: 00000000