Warning: Permanently added '[localhost]:53951' (ED25519) to the list of known hosts. syzkaller login: [ 92.372883][ T3174] Unable to handle kernel paging request at virtual address ffffffffc0000000 [ 92.379948][ T3174] Mem abort info: [ 92.381321][ T3174] ESR = 0x0000000096000006 [ 92.382360][ T3174] EC = 0x25: DABT (current EL), IL = 32 bits [ 92.383250][ T3174] SET = 0, FnV = 0 [ 92.383900][ T3174] EA = 0, S1PTW = 0 [ 92.384351][ T3174] FSC = 0x06: level 2 translation fault [ 92.384904][ T3174] Data abort info: [ 92.385496][ T3174] ISV = 0, ISS = 0x00000006, ISS2 = 0x00000000 [ 92.386203][ T3174] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 92.395895][ T3174] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 executing program [ 92.412166][ T3174] swapper pgtable: 4k pages, 52-bit VAs, pgdp=00000000425f4000 [ 92.413168][ T3174] [ffffffffc0000000] pgd=1000000042ac9003, p4d=00000000429e0003, pud=00000000429e1003, pmd=0000000000000000 [ 92.416126][ T3174] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 92.420111][ T3174] Modules linked in: [ 92.421208][ T3174] CPU: 1 PID: 3174 Comm: syz-executor195 Not tainted 6.9.0-rc3-syzkaller-00023-g2c71fdf02a95 #0 [ 92.422625][ T3174] Hardware name: linux,dummy-virt (DT) [ 92.423577][ T3174] pstate: 81400009 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 92.425851][ T3174] pc : trans_pgd_create_copy+0x164/0x864 [ 92.428195][ T3174] lr : trans_pgd_create_copy+0x2c/0x864 [ 92.429066][ T3174] sp : ffff8000893b3c30 [ 92.429902][ T3174] x29: ffff8000893b3c30 x28: f9f00000058e9200 x27: fff0000000000000 [ 92.431403][ T3174] x26: fff1000000000000 x25: fff0008000000000 x24: fff0000000000000 [ 92.432841][ T3174] x23: ffff800000000000 x22: ffffffffc0000000 x21: fff000007fdff000 [ 92.434178][ T3174] x20: ffff8000893b3d68 x19: ffffffffc0000000 x18: 0000000000000001 [ 92.435513][ T3174] x17: ffff800080171268 x16: ffff800080170f48 x15: ffff80008016f800 [ 92.436925][ T3174] x14: 0000000000000002 x13: 0000000000000000 x12: 0000000000072170 [ 92.438290][ T3174] x11: 000000000003cd0d x10: 0000000000000001 x9 : 0000000000000000 [ 92.439652][ T3174] x8 : f1f0000007ef9000 x7 : 0000000000000000 x6 : 000000000000003f [ 92.440878][ T3174] x5 : 0000000000000040 x4 : 0000000000000000 x3 : 1000000000000000 [ 92.442128][ T3174] x2 : 00000000bfdff000 x1 : fff0ffffffffffff x0 : 18000000bfdfe003 [ 92.443796][ T3174] Call trace: [ 92.444399][ T3174] trans_pgd_create_copy+0x164/0x864 [ 92.444877][ T3174] machine_kexec_post_load+0xa4/0x2c0 [ 92.445613][ T3174] do_kexec_load+0x28c/0x2e4 [ 92.446279][ T3174] __arm64_sys_kexec_load+0x9c/0xe8 [ 92.446981][ T3174] invoke_syscall+0x48/0x114 [ 92.447782][ T3174] el0_svc_common.constprop.0+0x40/0xe0 [ 92.448595][ T3174] do_el0_svc+0x1c/0x28 [ 92.449271][ T3174] el0_svc+0x34/0xf8 [ 92.450011][ T3174] el0t_64_sync_handler+0x100/0x12c [ 92.450891][ T3174] el0t_64_sync+0x19c/0x1a0 [ 92.452029][ T3174] Code: eb01001f f94002a0 54fff9a2 b4002380 (f94002c0) [ 92.453334][ T3174] ---[ end trace 0000000000000000 ]--- [ 92.454080][ T3174] Kernel panic - not syncing: Oops: Fatal exception [ 92.455395][ T3174] SMP: stopping secondary CPUs [ 92.456522][ T3174] Kernel Offset: disabled [ 92.458152][ T3174] CPU features: 0x0,00000006,8f173d3c,1767f6bf [ 92.460554][ T3174] Memory Limit: none [ 92.462536][ T3174] Rebooting in 86400 seconds.. VM DIAGNOSIS: 06:21:17 Registers: info registers vcpu 0 CPU#0 PC=ffff80008080c978 X00=ffff800082905000 X01=0000000000000002 X02=0000000000000000 X03=ffff8000826cd920 X04=f4f0000003db8080 X05=000000000000006f X06=332e32392020205b X07=205b5d3834393937 X08=7f7f7f7f7f7f7f7f X09=ffff8000893b34f0 X10=000000000000005d X11=00000000000002d6 X12=5b5d383439393733 X13=205d343731335420 X14=0000000000000000 X15=ffff8000893b3400 X16=736572646461206c X17=6666666666662073 X18=ffffffffffffffff X19=ffff8000827e8d3d X20=ffff80008080c930 X21=f4f0000003db8080 X22=ffff8000827e8d3f X23=00000000000000c0 X24=0000000000000027 X25=ffff80008257ffe0 X26=ffff8000826cd950 X27=ffff800082550008 X28=0000000000000000 X29=ffff8000893b3680 X30=ffff80008080c958 SP=ffff8000893b3680 PSTATE=804000c9 N--- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000030303031 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffffffffffffff:ffffffff00000000 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffffffffff0000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffffff00000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00000000ffff0000 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:c000000000c00000:c000000000c00000 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffdf369510:0000ffffdf369510 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffdf3694e0 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff8000800120dc X00=0000000000000001 X01=000000006efab736 X02=0000000000000001 X03=000000006efab702 X04=0000000000000000 X05=000000000000ffff X06=00000000000005b4 X07=0000000000000000 X08=000000000000ffff X09=0000000000000000 X10=0000000000000000 X11=f2f0000005b303c0 X12=0000000000000000 X13=0000000000000000 X14=0000000000000000 X15=0000aaaae3b1a7f0 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=00000000000005b4 X20=0000000000000000 X21=fbf0000007191d50 X22=0000000000000820 X23=fbf0000007191bc0 X24=0000000000000000 X25=0000000000000034 X26=0000000000000005 X27=f7f00000062d5828 X28=f7f00000062d5800 X29=ffff8000893aba40 X30=ffff80008165547c SP=ffff8000893aba40 PSTATE=614003c9 -ZC- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00746f6f723d5245:5355003635323733 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:c000000000000000:0000c00000000000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:3003300330033003:3003300330033003 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:c000000000c00000:c000000000c00000 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000