syzkaller login: [   32.810355][ T2835] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   33.519026][ T2835] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
[   33.519848][ T2835] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'.
Warning: Permanently added '[localhost]:42322' (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:38965
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...
[   45.038175][ T2986] cgroup: Unknown subsys name 'net'
[   45.198212][ T2986] cgroup: Unknown subsys name 'hugetlb'
[   45.199778][ T2986] 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:
17:44:10  Registers:
info registers vcpu 0
R00=00000000 R01=00000000 R02=00000003 R03=8180ab18
R04=826f5688 R05=826f5680 R06=00000028 R07=00000006
R08=826f5688 R09=00000000 R10=845b0bc0 R11=df979d84
R12=df979d88 R13=df979d78 R14=818097b8 R15=8180ab28
PSR=60000093 -ZC- 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=df965e08 R01=00000008 R02=000011f0 R03=8180ab18
R04=df965e08 R05=845b25e8 R06=00000008 R07=83f40000
R08=ffffffff R09=00000678 R10=844b3e80 R11=df965ddc
R12=df965de0 R13=df965dd0 R14=80211058 R15=8180ab28
PSR=a0000093 N-C- A S svc32
s00=756f7267 s01=70632f70 d00=70632f70756f7267
s02=72202c75 s03=696d696c d01=696d696c72202c75
s04=9918db25 s05=6ac2b530 d02=6ac2b5309918db25
s06=4593894c s07=78ab426a d03=78ab426a4593894c
s08=02836e06 s09=6e22833e d04=6e22833e02836e06
s10=41829e7a s11=34430f15 d05=34430f1541829e7a
s12=00000005 s13=00000000 d06=0000000000000005
s14=00000000 s15=13000000 d07=1300000000000000
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=59103736 s33=95adfb63 d16=95adfb6359103736
s34=dcdc435d s35=d5e0dcd6 d17=d5e0dcd6dcdc435d
s36=4f98977b s37=e3c331fa d18=e3c331fa4f98977b
s38=21670816 s39=51d28762 d19=51d2876221670816
s40=e3498229 s41=188493fb d20=188493fbe3498229
s42=4e00e472 s43=8cc8bc80 d21=8cc8bc804e00e472
s44=5f114a9b s45=c3a0e62a d22=c3a0e62a5f114a9b
s46=b28cb33b s47=f4f5ff41 d23=f4f5ff41b28cb33b
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