Warning: Permanently added '[localhost]:60407' (ECDSA) to the list of known hosts. 1970/01/01 00:15:06 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:15:07 parsed 1 programs syzkaller login: [ 908.011072][ T3088] cgroup: Unknown subsys name 'net' [ 908.335650][ T3088] cgroup: Unknown subsys name 'rlimit' [ 908.953058][ T3088] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 908.980358][ T3086] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=3086 'syz-execprog' 1970/01/01 00:15:08 executed programs: 0 [ 911.812458][ T3100] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 911.829914][ T3100] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 911.982618][ T3099] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 911.997500][ T3099] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 913.013574][ T3100] hsr_slave_0: entered promiscuous mode [ 913.063784][ T3100] hsr_slave_1: entered promiscuous mode [ 913.303030][ T3099] hsr_slave_0: entered promiscuous mode [ 913.342951][ T3099] hsr_slave_1: entered promiscuous mode [ 913.392441][ T3099] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 913.393084][ T3099] Cannot create hsr debugfs directory [ 913.989864][ T3100] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 914.072469][ T3100] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 914.126412][ T3100] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 914.214844][ T3100] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 914.399481][ T3099] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 914.458352][ T3099] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 914.530460][ T3099] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 914.592852][ T3099] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 915.406060][ T3100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 915.650366][ T3099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 919.054074][ T3100] veth0_vlan: entered promiscuous mode [ 919.094684][ T3100] veth1_vlan: entered promiscuous mode [ 919.198503][ T3100] veth0_macvtap: entered promiscuous mode [ 919.213455][ T3100] veth1_macvtap: entered promiscuous mode [ 919.345280][ T3099] veth0_vlan: entered promiscuous mode [ 919.374577][ T3100] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.375313][ T3100] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.375796][ T3100] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.376273][ T3100] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.394765][ T3099] veth1_vlan: entered promiscuous mode [ 919.556577][ T3099] veth0_macvtap: entered promiscuous mode [ 919.575764][ T3099] veth1_macvtap: entered promiscuous mode [ 919.721148][ T3099] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.723028][ T3099] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.723518][ T3099] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.723996][ T3099] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:15:19 executed programs: 2 [ 919.946096][ T3234] Unable to handle kernel paging request at virtual address bfff800082cebd10 [ 919.949590][ T3234] Mem abort info: [ 919.950202][ T3234] ESR = 0x0000000086000004 [ 919.971782][ T3234] EC = 0x21: IABT (current EL), IL = 32 bits [ 919.972206][ T3234] SET = 0, FnV = 0 [ 919.972471][ T3234] EA = 0, S1PTW = 0 [ 919.972728][ T3234] FSC = 0x04: level 0 translation fault [ 919.973095][ T3234] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000042480000 [ 919.973483][ T3234] [bfff800082cebd10] pgd=10000000bffff803, p4d=10000000bffff803, pud=10000000bfffe803, pmd=1000000043834003, pte=0068000048f30f07 [ 919.974514][ T3234] Internal error: Oops: 0000000086000004 [#1] PREEMPT SMP [ 919.975022][ T3234] Modules linked in: [ 919.975482][ T3234] CPU: 1 PID: 3234 Comm: udevd Not tainted 6.4.0-syzkaller-04247-g3a8a670eeeaa #0 [ 919.976021][ T3234] Hardware name: linux,dummy-virt (DT) [ 919.976487][ T3234] pstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 919.976923][ T3234] pc : 0xbfff800082cebd10 [ 919.977555][ T3234] lr : 0xffff800082cebd10 [ 919.977872][ T3234] sp : ffff800082cf3df0 [ 919.978141][ T3234] x29: ffff800082cf3df0 x28: f9ff00000705af40 x27: 0000000000000000 [ 919.978734][ T3234] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 919.979282][ T3234] x23: 0000000060000000 x22: 0000ffffa736068c x21: 00000000ffffffff [ 919.979803][ T3234] x20: f9ff00000705af40 x19: ffff800082cf3eb0 x18: 0000000000000000 [ 919.980314][ T3234] x17: 0000000000000000 x16: 0000000000000000 x15: ffff800082cf3c88 [ 919.980828][ T3234] x14: 0000000000000000 x13: 0000000000001000 x12: 0000000000000000 [ 919.981539][ T3234] x11: 0000000000000000 x10: 0000000000000701 x9 : 0000000600000000 [ 919.982158][ T3234] x8 : 000000001dcd6500 x7 : 0000000000000027 x6 : 0000ffffef8c1df8 [ 919.982681][ T3234] x5 : 0000ffffef8c1df8 x4 : 0000000000000008 x3 : 0000000000000000 [ 919.983231][ T3234] x2 : 0000000000000000 x1 : f9ff00000705af40 x0 : 0000000000000000 [ 919.983856][ T3234] Call trace: [ 919.984131][ T3234] 0xbfff800082cebd10 [ 919.984455][ T3234] invoke_syscall+0x48/0x114 [ 919.985021][ T3234] el0_svc_common.constprop.0+0x44/0xe4 [ 919.985365][ T3234] do_el0_svc+0x38/0xa4 [ 919.985664][ T3234] el0_svc+0x2c/0xb0 [ 919.985951][ T3234] el0t_64_sync_handler+0xc0/0xc4 [ 919.986265][ T3234] el0t_64_sync+0x19c/0x1a0 [ 919.986735][ T3234] Code: 00000002 00000000 eed50f00 041d12ac (82cebd30) [ 919.987472][ T3234] ---[ end trace 0000000000000000 ]--- [ 919.987928][ T3234] Kernel panic - not syncing: Oops: Fatal exception [ 919.988324][ T3234] SMP: stopping secondary CPUs [ 919.988887][ T3234] Kernel Offset: disabled [ 919.989161][ T3234] CPU features: 0x0000000,3284a190,c141e2bf [ 919.989645][ T3234] Memory Limit: none [ 919.990091][ T3234] Rebooting in 86400 seconds.. VM DIAGNOSIS: 13:32:24 Registers: info registers vcpu 0 PC=ffff80008186bc3c X00=000000000000001a X01=0000000000000cc0 X02=0000000000000000 X03=0000000000000000 X04=000000000000001b X05=0000000000800080 X06=fdff000004265e80 X07=0000000000000000 X08=0101010101010101 X09=0000000000000001 X10=000000000000002e X11=0000000000000002 X12=695f74696d696c2e X13=0073657479625f6e X14=0000000000000000 X15=0000000000000000 X16=0000000000000000 X17=0000000000000000 X18=0000000000000002 X19=f1ff000002c01400 X20=ffff00007f9c4810 X21=00000000ffffffff X22=0000000000000cc0 X23=000000000000001b X24=0000000000000000 X25=0000000000000cc0 X26=ffff800082693ee0 X27=0000000000000000 X28=00000000ffffffff X29=ffff800082b6b7e0 X30=ffff8000802ac5c0 SP=ffff800082b6b7e0 PSTATE=a0400009 N-C- EL2h BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000 P01=0000 P02=0000 P03=0000 P04=0000 P05=0000 P06=0000 P07=0000 P08=0000 P09=0000 P10=0000 P11=0000 P12=0000 P13=0000 P14=0000 P15=0000 FFR=0000 Z00=2525252525252525:2525252525252525 Z01=0000756c6c257a79:732f7570632f7075 Z02=6c5f74666f732e79:726f6d656d2f7325 Z03=ffff000000000000:0000000000000000 Z04=0000000000000000:0000000000000000 Z05=4010000000100000:0000000000000000 Z06=0000000000000000:0000000000000001 Z07=4010040140100401:4010040140100401 Z08=0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000 Z16=0000000150100000:0000000150100000 Z17=000000ff00ff00ff:000000ff00ff00ff Z18=0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000 info registers vcpu 1 PC=ffff8000807bcd74 X00=f9ff000002efc080 X01=0000000000000002 X02=ffff8000827dd018 X03=0000000000000018 X04=f9ff000002efc080 X05=0000000000000039 X06=ffff8000807bd4ac X07=205b5d3039353934 X08=7f7f7f7f7f7f7f7f X09=ffff800082cf36d0 X10=000000000000005d X11=fffffffffffcb940 X12=5b5d303935393439 X13=205d343332335420 X14=0000000000000000 X15=0000000000000020 X16=0000000000000000 X17=0000000000000000 X18=00000000fffffffb X19=ffff80008263ecbe X20=ffff8000807bcd74 X21=f9ff000002efc080 X22=ffff80008263ecdf X23=00000000000000c0 X24=0000000000000027 X25=ffff8000823be008 X26=0000000000000000 X27=0000000000000001 X28=ffff80008252b368 X29=ffff800082cf3860 X30=ffff8000807bcd9c SP=ffff800082cf3860 PSTATE=804000c9 N--- EL2h BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000 P01=0000 P02=0000 P03=0000 P04=0000 P05=0000 P06=0000 P07=0000 P08=0000 P09=0000 P10=0000 P11=0000 P12=0000 P13=0000 P14=0000 P15=0000 FFR=0000 Z00=0000000000000000:0000000000000000 Z01=6f6f6c2f7665642f:00000074616d726f Z02=65725f7265766f63:000000756c6c2570 Z03=0000000000000000:ffffff0000000000 Z04=0000000000000000:ffffff0000000000 Z05=0000000000000000:4010040000000000 Z06=0000000000000000:4010040000000400 Z07=4010040140100401:4010040140100401 Z08=0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000 Z16=0000540400005400:0000540400005400 Z17=000000ff00ff00ff:000000ff00ff00ff Z18=0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000