Warning: Permanently added '[localhost]:12384' (ED25519) to the list of known hosts. executing program syzkaller login: [ 132.657961][ T3186] Unable to handle kernel paging request at virtual address 00700000077b9b78 [ 132.663996][ T3186] Mem abort info: [ 132.664511][ T3186] ESR = 0x0000000096000004 [ 132.669783][ T3186] EC = 0x25: DABT (current EL), IL = 32 bits [ 132.670572][ T3186] SET = 0, FnV = 0 [ 132.671949][ T3186] EA = 0, S1PTW = 0 [ 132.672542][ T3186] FSC = 0x04: level 0 translation fault [ 132.673955][ T3186] Data abort info: [ 132.674504][ T3186] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000 [ 132.676341][ T3186] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 132.679054][ T3186] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 132.681343][ T3186] [00700000077b9b78] address between user and kernel address ranges [ 132.683732][ T3186] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP [ 132.685540][ T3186] Modules linked in: [ 132.687700][ T3186] CPU: 1 PID: 3186 Comm: syz-executor162 Not tainted 6.10.0-rc1-syzkaller-00027-g4a4be1ad3a6e #0 [ 132.689170][ T3186] Hardware name: linux,dummy-virt (DT) [ 132.690170][ T3186] pstate: 81400009 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 132.691318][ T3186] pc : mas_walk+0x194/0x328 [ 132.693084][ T3186] lr : lock_vma_under_rcu+0x58/0x134 [ 132.693906][ T3186] sp : ffff800088cabd50 [ 132.694568][ T3186] x29: ffff800088cabd50 x28: f2f0000005e50000 x27: 0000000000000000 [ 132.696059][ T3186] x26: 0000000000000004 x25: f7f0000005c03900 x24: 0000000082000007 [ 132.697669][ T3186] x23: 0000ffff82687800 x22: 0000000000000354 x21: 0000ffff82687800 [ 132.698923][ T3186] x20: 0000ffff82687800 x19: ffff800088cabeb0 x18: ff7ffffffffffbff [ 132.700236][ T3186] x17: 0000aaaadab2dc00 x16: 1e4e000000ef7371 x15: 0000000000000001 [ 132.701518][ T3186] x14: ffffffffffffffff x13: 0000000000000000 x12: ffff800081e3d1e8 [ 132.702758][ T3186] x11: 0000000000000001 x10: f2700000077b9b8c x9 : f2700000077b9b00 [ 132.703940][ T3186] x8 : 0000ffff82687800 x7 : 0000000000000001 x6 : 000000000000000e [ 132.705020][ T3186] x5 : 0000000000000001 x4 : ffff800088cabd78 x3 : 0000aaaadab2dc00 [ 132.706128][ T3186] x2 : 000000000000000e x1 : 000000000000000f x0 : f2700000077b9b08 [ 132.707865][ T3186] Call trace: [ 132.708308][ T3186] mas_walk+0x194/0x328 [ 132.708849][ T3186] do_page_fault+0xd4/0x480 [ 132.709244][ T3186] do_translation_fault+0xac/0xbc [ 132.709639][ T3186] do_mem_abort+0x44/0x94 [ 132.710010][ T3186] el0_ia+0xa4/0x118 [ 132.710370][ T3186] el0t_64_sync_handler+0xd0/0x12c [ 132.710763][ T3186] el0t_64_sync+0x19c/0x1a0 [ 132.711418][ T3186] Code: 91002120 51000426 92401cc2 12001cc6 (f8627802) [ 132.712176][ T3186] ---[ end trace 0000000000000000 ]--- [ 132.712771][ T3186] Kernel panic - not syncing: Oops: Fatal exception [ 132.713381][ T3186] SMP: stopping secondary CPUs [ 132.714290][ T3186] Kernel Offset: disabled [ 132.714641][ T3186] CPU features: 0x00,00000006,8f17bd7c,1767f6bf [ 132.715363][ T3186] Memory Limit: none [ 132.715886][ T3186] Rebooting in 86400 seconds.. VM DIAGNOSIS: 02:14:06 Registers: info registers vcpu 0 CPU#0 PC=ffff80008197b228 X00=f1f00000063678c8 X01=f1f00000063678f0 X02=f6f0000005e55b40 X03=01ffc00000011069 X04=0000000000000000 X05=0000000020508000 X06=ffff8000825e3348 X07=0000000000000000 X08=0000000000000003 X09=9f42707e20e8b8a8 X10=8c78503585139a18 X11=0000000000000001 X12=ffff8000825e0028 X13=0000000000000000 X14=00000000000003ac X15=0000000000000010 X16=0266004000000000 X17=000000000000ffff X18=0000000000000001 X19=ffff800088cb3c68 X20=f4f0000005e03180 X21=f7f0000005c03900 X22=0000000000000000 X23=fdf0000002c3a858 X24=0000000020508000 X25=f1f00000063678c0 X26=fff000000758c810 X27=0000000020c15000 X28=0000000000000000 X29=ffff800088cb3ab0 X30=ffff8000802fa028 SP=ffff800088cb3ab0 PSTATE=21400009 --C- 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=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffccde13e0:0000ffff82635cfc Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:c000000000c00000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:3003300330033003:0000000000000000 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:c000000000c00000:3003300330033003 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=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffccde13e0:0000ffffccde13e0 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffccde13b0 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=ffff8000808252e0 X00=0000000000000002 X01=0000000000000030 X02=ffff800082965030 X03=ffff800082734108 X04=ffff800088cab71f X05=ffff800082850ce7 X06=362e32333120205b X07=205b5d3131353436 X08=7f7f7f7f7f7f7f7f X09=ffff800088cab610 X10=000000000000005d X11=00000000000002d9 X12=5b5d313135343636 X13=205d363831335420 X14=0000000000000000 X15=ffff800088cab520 X16=736572646461206c X17=3030303730302073 X18=ffffffffffffffff X19=f6f0000003dc0080 X20=ffff800082850cd0 X21=0000000000000001 X22=0000000000000000 X23=00000000000000c0 X24=0000000000000032 X25=ffff8000825dffe0 X26=ffff800082734138 X27=ffff8000825b0008 X28=0000000000000000 X29=ffff800088cab7e0 X30=ffff800080825a64 SP=ffff800088cab7e0 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=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffccde13e0:0000ffff82635cfc Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:c000000000c00000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:3003300330033003:0000000000000000 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:c000000000c00000:3003300330033003 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=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffccde13e0:0000ffffccde13e0 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffccde13b0 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