syzkaller login: [   34.476277][ T2835] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   34.477512][ T2835] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   34.478393][ T2835] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
Warning: Permanently added '[localhost]:15365' (ECDSA) to the list of known hosts.
1970/01/01 00:00:42 fuzzer started
1970/01/01 00:00:44 connecting to host at localhost:34239
1970/01/01 00:00:44 checking machine...
1970/01/01 00:00:44 checking revisions...
1970/01/01 00:00:44 testing simple program...
[   45.060775][ T2985] cgroup: Unknown subsys name 'net'
[   45.199494][ T2985] cgroup: Unknown subsys name 'hugetlb'
[   45.200185][ T2985] cgroup: Unknown subsys name 'rlimit'
1970/01/01 00:00:45 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:
14:33:22  Registers:
info registers vcpu 0
R00=00000001 R01=dde9a940 R02=00000000 R03=00000001
R04=dde9a940 R05=dde9a964 R06=00000001 R07=828524f8
R08=00000002 R09=dde9a944 R10=dde9a940 R11=df975b5c
R12=df975b38 R13=df975b38 R14=00000000 R15=817bfca0
PSR=20000013 --C- A S svc32
s00=756f7267 s01=70632f70 d00=70632f70756f7267
s02=72202c75 s03=696d696c d01=696d696c72202c75
s04=2fc0c3e2 s05=a5784d4f d02=a5784d4f2fc0c3e2
s06=6d3562d0 s07=e51c1271 d03=e51c12716d3562d0
s08=d6a03497 s09=d3f3124b d04=d3f3124bd6a03497
s10=d9eef981 s11=6553d27c d05=6553d27cd9eef981
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=75ed7543 s33=df448153 d16=df44815375ed7543
s34=187bea5d s35=affebebe d17=affebebe187bea5d
s36=0b5d8e24 s37=7d5bcab2 d18=7d5bcab20b5d8e24
s38=47eb8bb7 s39=90253428 d19=9025342847eb8bb7
s40=82d9994a s41=f67aa210 d20=f67aa21082d9994a
s42=a0dab3a7 s43=bf82436b d21=bf82436ba0dab3a7
s44=b6154556 s45=cf1424bd d22=cf1424bdb6154556
s46=c42b49b8 s47=5fde7d8c d23=5fde7d8cc42b49b8
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
info registers vcpu 1
R00=843cde00 R01=803206bc R02=00000000 R03=00000000
R04=82626318 R05=843cde00 R06=82852d04 R07=84518fc0
R08=ffffffff R09=00000678 R10=84400a40 R11=df965ddc
R12=df965de0 R13=df965dd0 R14=80211058 R15=8180aa28
PSR=a0000093 N-C- A S svc32
s00=6d616e20 s01=72272065 d00=722720656d616e20
s02=65636552 s03=64657669 d01=6465766965636552
s04=73696420 s05=6e6e6f63 d02=6e6e6f6373696420
s06=20746365 s07=6d6f7266 d03=6d6f726620746365
s08=2e303120 s09=2e322e30 d04=2e322e302e303120
s10=6f702032 s11=33207472 d05=332074726f702032
s12=30323933 s13=3a31313a d06=3a31313a30323933
s14=73696420 s15=6e6e6f63 d07=6e6e6f6373696420
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