panic: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == 0" failed: file "/syzkaller/managers/main/kernel/sys/uvm/uvm_page.c", line 1306
Starting stack trace...
panic(ffffffff8337b37c) at panic+0x1ba sys/kern/subr_prf.c:229
__assert(ffffffff833ba7b3,ffffffff833a3e01,51a,ffffffff833e8e86) at __assert+0x29 sys/kern/subr_prf.c:-1
uvm_pageactivate(fffffd80071e8600) at uvm_pageactivate+0x1e2 sys/uvm/uvm_page.c:1303
uvm_fault_lower(ffff80003c981550,ffff80003c981588,ffff80003c9814d0) at uvm_fault_lower+0x22a sys/uvm/uvm_fault.c:1391
uvm_fault(fffffd806ccba5d8,200000000000,2,2) at uvm_fault+0x241 sys/uvm/uvm_fault.c:-1
uvm_fault_wire(fffffd806ccba5d8,200000000000,200000002000,2) at uvm_fault_wire+0x73 sys/uvm/uvm_fault.c:1703
uvm_map_pageable_wire(fffffd806ccba5d8,fffffd80680037b0,fffffd806bb104d0,0,0,0) at uvm_map_pageable_wire+0x3dc sys/uvm/uvm_map.c:2125
kern_sysctl_dirs(42,ffff80003c9819f8,4,200000000300,ffff80003c981a28,0,89b52028bffda46a,ffff80003c9819f8) at kern_sysctl_dirs+0x4b2 sysctl_vslock sys/kern/kern_sysctl.c:201 [inline]
kern_sysctl_dirs(42,ffff80003c9819f8,4,200000000300,ffff80003c981a28,0,89b52028bffda46a,ffff80003c9819f8) at kern_sysctl_dirs+0x4b2 sys/kern/kern_sysctl.c:440
kern_sysctl(ffff80003c9819f4,5,200000000300,ffff80003c981a28,0,19,b65aa0d6d34667cf) at kern_sysctl+0x139 sys/kern/kern_sysctl.c:733
sys_sysctl(ffff80002a788a98,ffff80003c981b50,ffff80003c981aa0) at sys_sysctl+0x3e5 sys/kern/kern_sysctl.c:-1
syscall(ffff80003c981b50) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80003c981b50) at syscall+0x962 sys/arch/amd64/amd64/trap.c:775
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x84666e433c0, count: 245
End of stack trace.