last executing test programs: 21.221059513s ago: executing program 0 (id=1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) madvise(&(0x7f0000e00000/0x100000)=nil, 0x100000, 0x15) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@set_irq_handler={0xc8, 0x20, {0xe, 0x2}}, @code={0xa, 0x35, {"48c7c100002000488b014881c10010000048c7c70000000048c7c20001040048893aebe3"}}], 0x55}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x100001}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x100001}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x100001}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 9.194631225s ago: executing program 1 (id=49): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xc, &(0x7f0000000300)=@raw=[@generic={0xb7, 0x2, 0x0, 0x0, 0x2}, @generic={0x7b, 0xa, 0x2, 0xffc0}, @generic={0xb7, 0x2, 0x0, 0x0, 0x1}, @generic={0x63, 0xa, 0x2, 0xffc8}, @generic={0x63, 0xa, 0x2, 0xffd4}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xffffffc0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x40}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x45}, @generic={0xb7, 0x0, 0x0, 0x0, 0x2}, @generic={0x95}], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r0, 0x0, 0x1f, 0x0, &(0x7f0000000800)="00000000000000000000000008004500003c0000000040013cce0a0101010a", 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 9.194263955s ago: executing program 3 (id=51): socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000280)=ANY=[], 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000000)='./bus\x00', 0x59000, &(0x7f0000000a40)={[{@init_itable}, {@max_dir_size_kb}, {@barrier_val={'barrier', 0x3d, 0x5}}, {@grpquota}, {@test_dummy_encryption_v1}, {@jqfmt_vfsv1}]}, 0x3, 0x448, &(0x7f0000000ac0)="$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") prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x80382, 0x0) ioctl$RTC_AIE_ON(r3, 0x7001) ioctl$RTC_ALM_SET(r3, 0x40247007, &(0x7f0000000040)={0x5, 0x2, 0x16, 0x3, 0x1, 0x0, 0x3, 0x56, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, '\x00', 0x21}, 0x8ac2d78a}}, 0x0, 0x0, 0x36, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c6776267517308a3d40aa1c788df6"}, 0xd8) 9.194161895s ago: executing program 4 (id=52): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/bus/pci/devices/0000:00:03.0/driver_override\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='vfio-pci\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/pci/devices/0000:00:03.0/driver/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='0000:00:03.0\x00', 0xd) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/drivers/vfio-pci/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='0000:00:03.0\x00', 0xd) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./dev\x00', &(0x7f0000000800)='devtmpfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev/vfio/devices/vfio0\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./dev/iommu\x00', 0x2, 0x0) dup2(r4, 0x64) ioctl(r3, 0x3b76, &(0x7f0000000a00)="18000000000000006400"/24) ioctl(r4, 0x3b81, &(0x7f0000000b00)='\f\x00'/12) ioctl(r3, 0x3b77, &(0x7f0000000c00)="10000000000000000200000000000000") ioctl(r3, 0x3b6e, &(0x7f0000000d00)="14000000210000000200"/20) r5 = eventfd2(0x0, 0x0) dup2(r5, 0x65) ioctl(r3, 0x3b6e, &(0x7f0000000e00)="180000002400000002000000000000000100000065000000") r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000f00), 0x2, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000001000)={r5}) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000001100)={r5, 0x1}) 9.194043305s ago: executing program 2 (id=53): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='vfio-pci\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='0000:00:02.0\x00', 0xd) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/drivers/vfio-pci/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='0000:00:02.0\x00', 0xd) nanosleep(&(0x7f0000000300)={0x0, 0x2625a00}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x2625a00}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x2625a00}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x2625a00}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x2625a00}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./dev\x00', &(0x7f0000000800)='devtmpfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev/vfio/devices/vfio0\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./dev/iommu\x00', 0x2, 0x0) dup2(r4, 0x64) ioctl(r3, 0x3b76, &(0x7f0000000a00)="18000000000000006400"/24) ioctl(r4, 0x3b81, &(0x7f0000000b00)='\f\x00'/12) ioctl(r3, 0x3b77, &(0x7f0000000c00)="0c0000000000000001000000") r5 = eventfd2(0x0, 0x0) dup2(r5, 0x65) ioctl(r3, 0x3b6e, &(0x7f0000000d00)="180000002400000000000000000000000100000065000000") r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000e00), 0x2, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000000f00)={r5, 0x0, 0x0, 0xffffffff}) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000001000)={r5, 0x0, 0x1, 0xffffffff}) 7.591001462s ago: executing program 1 (id=54): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1) ioctl$KVM_SET_TSC_KHZ_vm(r1, 0xae62, 0x186a0) r2 = ioctl$KVM_CREATE_GUEST_MEMFD(r1, 0xc040aed4, &(0x7f0000000040)={0x1000}) r3 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) ioctl$KVM_SET_USER_MEMORY_REGION2(r1, 0x40a0ae49, &(0x7f0000000080)={0xf, 0x4, 0x40000, 0x1000, &(0x7f0000001000/0x1000)=nil, 0x0, r2}) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r1, 0x4020aed2, &(0x7f0000000200)={0x40000, 0x1000, 0x8}) r4 = syz_kvm_add_vcpu$x86(r3, &(0x7f0000000100)={0x0, &(0x7f0000000140)=[@code={0xa, 0x1e, {"48b80000040000000000488b00"}}], 0x1e}) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x11, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 7.590726072s ago: executing program 2 (id=55): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x5, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x25cd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0xe4, 0x6, 0xfc000004, 0x402, 0xbbf, 0x4a732f64, 0x1, 0x1c0, 0xd, 0x0, 0x2a3, 0x4, 0x1, 0x2, 0xc3, 0x7, 0x81, 0x8a, 0x79, 0x2, 0x10000, 0x0, 0x91, 0x4, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x0, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x1, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x9, 0x4], [0x9, 0x40, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x20000073, 0x8e, 0xd50, 0x7, 0x5, 0x4, 0x809, 0x4, 0xa7, 0x1000, 0x0, 0x200b398, 0x400080, 0x1, 0x4, 0x1c, 0x7, 0x1, 0x2, 0x3, 0x8, 0xffffff7f, 0x400, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x80004, 0x46, 0xf1, 0x4, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x1, 0x1cb, 0x9, 0x80000004, 0x6, 0x43b, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xffffeffe, 0xffff, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x94, 0x8, 0x400, 0x6, 0xffff0000, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x7, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x9, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0xd, 0x7, 0x10010, 0x101, 0xdd81, 0x2, 0x7f, 0x9d27, 0x10000, 0x1, 0x100, 0x2, 0x6, 0x7ffd, 0x5, 0x7, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0x1], [0xa772, 0x6, 0x5, 0x1afa, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x1, 0x7, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0xd, 0xfffffff7, 0x8, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x1, 0x26e, 0x6, 0xc, 0x4, 0xfffffff9, 0x9, 0x8001, 0x463f, 0x4, 0xb0, 0x6, 0x6, 0x14000, 0x1, 0x9]}, 0x45c) openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x42002, 0x180) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000140)=""/123, &(0x7f00000001c0)=0x7b) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x6, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x4, 0x5, 0x4, 0x8], 0x25000, 0x304}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000380)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x4d, 0x0, &(0x7f0000000300)="3aff0adf42cb650707b5db5901ee420e3168c682a82133a40a06df45aa763a413230718fe8d07ab4344f66f4a20e2980ee62b825a7682ce89df7f97200fc36b265910224ab0323311824af3d2f"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = dup(r5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 7.590570702s ago: executing program 3 (id=56): r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/memory.force_empty\x00', 0x2, 0x0) write(r0, &(0x7f00000002c0)='0\n\x00', 0x2) 7.590475892s ago: executing program 4 (id=57): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = eventfd(0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x0, 0x2, r3}) write$eventfd(r2, &(0x7f0000000200)=0x1, 0x8) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 5.881228092s ago: executing program 1 (id=58): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000340), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create(0x5) openat$random(0xffffffffffffff9c, &(0x7f0000000140), 0x725882, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00') epoll_create1(0x0) socket$igmp(0x2, 0x3, 0x2) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000040), 0x0) eventfd2(0x7f, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_audit(0x10, 0x3, 0x9) syz_usb_connect$uac1(0x5, 0xdc, 0x0, 0x0) 5.880521762s ago: executing program 2 (id=59): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./dev\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='0000:00:02.0\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x2, 0x0) write(r1, &(0x7f0000000280)='vfio-pci\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/bus/pci/drivers/vfio-pci/bind\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)='0000:00:02.0\x00', 0xd) nanosleep(&(0x7f0000000000)={0x0, 0x2faf080}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./dev/iommu\x00', 0x2, 0x0) dup2(r3, 0xc8) ioctl(r3, 0x3b81, &(0x7f0000000380)='\f\x00'/12) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./dev/vfio/devices/vfio0\x00', 0x2, 0x0) ioctl(r4, 0x3b76, &(0x7f0000000440)="1800000000000000c800"/24) ioctl(r4, 0x3b77, &(0x7f0000000480)="10000000000000000100000000000000") r5 = eventfd(0x0) dup2(r5, 0xc9) ioctl(r4, 0x3b6e, &(0x7f00000004c0)="1800000024000000010000000000000001000000c9000000") r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000000400)={r5}) ioctl$KVM_SET_GSI_ROUTING(r7, 0x4008ae6a, &(0x7f0000000500)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi}]}) 5.880429952s ago: executing program 3 (id=60): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tmp\x00', 0x777) mount(&(0x7f0000000040)=@filename='tmpfs\x00', &(0x7f0000000000)='./tmp\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, &(0x7f0000000080)='size=4G\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./tmp/1\x00', 0x42, 0x1ff) fallocate(r0, 0x0, 0x0, 0x6400000) 5.880337552s ago: executing program 4 (id=61): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r1, 0x4068aea3, &(0x7f0000000040)={0xa8, 0x0, 0x3}) 4.048654555s ago: executing program 1 (id=62): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='vfio-pci\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='0000:00:02.0\x00', 0xd) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/drivers/vfio-pci/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='0000:00:02.0\x00', 0xd) openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/pci/devices/0000:00:02.0/iommu_group\x00', 0x0, 0x0) 4.048458935s ago: executing program 2 (id=63): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='vfio-pci\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='0000:00:02.0\x00', 0xd) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/drivers/vfio-pci/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='0000:00:02.0\x00', 0xd) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./dev\x00', &(0x7f0000000800)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev/vfio\x00', 0x0, 0x0) 4.048375005s ago: executing program 3 (id=64): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)={0x2, 0x0, @ioapic={0xfec00000, 0x0, 0x0, 0x1, 0x0, [{0x20, 0x80, 0x1}]}}) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0xd, 0x0, 0x100000000, 0x0, &(0x7f0000000000/0x1000)=nil}) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000300)={0x0, &(0x7f0000000200)=[@code={0xa, 0x29, {"b810000000bf0000c0fe8907b820800000bf1000c0fe8907"}}], 0x29}) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 4.048306035s ago: executing program 4 (id=65): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xc, &(0x7f0000000300)=@raw=[@generic={0xb7, 0x2, 0x0, 0x0, 0x2}, @generic={0x7b, 0xa, 0x2, 0xffc0}, @generic={0xb7, 0x2, 0x0, 0x0, 0x1}, @generic={0x63, 0xa, 0x2, 0xffc8}, @generic={0x63, 0xa, 0x2, 0xffd4}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xffffffc0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x40}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x45}, @generic={0xb7, 0x0, 0x0, 0x0, 0x2}, @generic={0x95}], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r0, 0x0, 0x1f, 0x0, &(0x7f0000000800)="00000000000000000000000008004500003c0000000040013cce0a0101010a", 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.030774133s ago: executing program 1 (id=66): r0 = openat$kvm(0x0, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000001c0)={0x0, &(0x7f0000000380)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @control32=0x401e, 0x0, 0x8}}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @control32=0x4002, 0x0, 0x1000}}, @nested_load_code={0x12e, 0x19, {0x0, "f4"}}, @nested_vmlaunch={0x12f, 0x18}], 0xd1}) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r3, 0x4068aea3, &(0x7f0000000100)={0xa3, 0x0, &(0x7f0000000300)}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000200)={0x8, 0x0, [{0x0, 0x0, 0x0, 0xd, 0x756e6547, 0x6c65746e, 0x49656e69}, {0x1, 0x0, 0x0, 0x306c3, 0x800, 0xffffffff, 0xffffffff}, {0x7, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff}, {0x80000000, 0x0, 0x0, 0x80000008}, {0x80000001, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff}, {0x80000008, 0x0, 0x0, 0x3028}, {0x40000000, 0x0, 0x0, 0x40000001, 0x31237648}, {0x40000001, 0x0, 0x0, 0x31237648}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2.030603593s ago: executing program 2 (id=67): socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000280)=ANY=[], 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000000)='./bus\x00', 0x59000, &(0x7f0000000a40)={[{@init_itable}, {@max_dir_size_kb}, {@barrier_val={'barrier', 0x3d, 0x5}}, {@grpquota}, {@test_dummy_encryption_v1}, {@jqfmt_vfsv1}]}, 0x3, 0x448, &(0x7f0000000ac0)="$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") prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x80382, 0x0) ioctl$RTC_AIE_ON(r3, 0x7001) ioctl$RTC_ALM_SET(r3, 0x40247007, &(0x7f0000000040)={0x5, 0x2, 0x16, 0x3, 0x1, 0x0, 0x3, 0x56, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, '\x00', 0x21}, 0x8ac2d78a}}, 0x0, 0x0, 0x36, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c6776267517308a3d40aa1c788df6"}, 0xd8) 2.030508713s ago: executing program 3 (id=68): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) write(r2, &(0x7f0000000040)="0100000000000000", 0x8) 2.030397223s ago: executing program 4 (id=69): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000100)={0x1, 0x0, [{}]}) 3.21643ms ago: executing program 1 (id=70): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/bus/pci/devices/0000:00:00.0/driver_override\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='vfio-pci\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/drivers/vfio-pci/bind\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='0000:00:00.0\x00', 0xd) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./dev\x00', &(0x7f0000000800)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev/vfio/devices/vfio0\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./dev/iommu\x00', 0x2, 0x0) dup2(r3, 0x64) ioctl(r2, 0x3b76, &(0x7f0000000a00)="10000000000000006400000000000000") ioctl(r3, 0x3b81, &(0x7f0000000b00)='\f\x00'/12) ioctl(r2, 0x3b77, &(0x7f0000000c00)="10000000000000000200000000000000") r4 = eventfd2(0x0, 0x0) dup2(r4, 0x65) ioctl(r2, 0x3b6e, &(0x7f0000000d00)="180000002400000003000000000000000100000065000000") 226.93µs ago: executing program 2 (id=71): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x5, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x25cd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0xe4, 0x6, 0xfc000004, 0x402, 0xbbf, 0x4a732f64, 0x1, 0x1c0, 0xd, 0x0, 0x2a3, 0x4, 0x1, 0x2, 0xc3, 0x7, 0x81, 0x8a, 0x79, 0x2, 0x10000, 0x0, 0x91, 0x4, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x0, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x1, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x9, 0x4], [0x9, 0x40, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x20000073, 0x8e, 0xd50, 0x7, 0x5, 0x4, 0x809, 0x4, 0xa7, 0x1000, 0x0, 0x200b398, 0x400080, 0x1, 0x4, 0x1c, 0x7, 0x1, 0x2, 0x3, 0x8, 0xffffff7f, 0x400, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x80004, 0x46, 0xf1, 0x4, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x1, 0x1cb, 0x9, 0x80000004, 0x6, 0x43b, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xffffeffe, 0xffff, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x94, 0x8, 0x400, 0x6, 0xffff0000, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x7, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x9, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0xd, 0x7, 0x10010, 0x101, 0xdd81, 0x2, 0x7f, 0x9d27, 0x10000, 0x1, 0x100, 0x2, 0x6, 0x7ffd, 0x5, 0x7, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0x1], [0xa772, 0x6, 0x5, 0x1afa, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0x9, 0x1005, 0x1, 0x7, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0xd, 0xfffffff7, 0x8, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x1, 0x26e, 0x6, 0xc, 0x4, 0xfffffff9, 0x9, 0x8001, 0x463f, 0x4, 0xb0, 0x6, 0x6, 0x14000, 0x1, 0x9]}, 0x45c) openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x42002, 0x180) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000140)=""/123, &(0x7f00000001c0)=0x7b) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x6, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x4, 0x5, 0x4, 0x8], 0x25000, 0x304}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000380)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x4d, 0x0, &(0x7f0000000300)="3aff0adf42cb650707b5db5901ee420e3168c682a82133a40a06df45aa763a413230718fe8d07ab4344f66f4a20e2980ee62b825a7682ce89df7f97200fc36b265910224ab0323311824af3d2f"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = dup(r5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 112.14µs ago: executing program 3 (id=72): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000340), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create(0x5) openat$random(0xffffffffffffff9c, &(0x7f0000000140), 0x725882, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00') epoll_create1(0x0) socket$igmp(0x2, 0x3, 0x2) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000040), 0x0) eventfd2(0x7f, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_audit(0x10, 0x3, 0x9) syz_usb_connect$uac1(0x5, 0xdc, 0x0, 0x0) 0s ago: executing program 4 (id=73): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@code={0xa, 0x1e, {"4831ff48c7c60000500048893e"}}, @uexit={0x0, 0x18, 0xaaaa}], 0x36}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.194' (ED25519) to the list of known hosts. [ 23.400593][ T30] audit: type=1400 audit(1785403666.267:64): avc: denied { mounton } for pid=277 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.401620][ T277] cgroup: Unknown subsys name 'net' [ 23.423274][ T30] audit: type=1400 audit(1785403666.267:65): avc: denied { mount } for pid=277 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.450595][ T30] audit: type=1400 audit(1785403666.297:66): avc: denied { unmount } for pid=277 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.450747][ T277] cgroup: Unknown subsys name 'devices' [ 23.577165][ T277] cgroup: Unknown subsys name 'hugetlb' [ 23.582772][ T277] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 23.719015][ T30] audit: type=1400 audit(1785403666.587:67): avc: denied { setattr } for pid=277 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 23.731572][ T279] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.742183][ T30] audit: type=1400 audit(1785403666.587:68): avc: denied { mounton } for pid=277 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 23.761464][ T277] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.775456][ T30] audit: type=1400 audit(1785403666.587:69): avc: denied { mount } for pid=277 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 23.807252][ T30] audit: type=1400 audit(1785403666.617:70): avc: denied { relabelto } for pid=279 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 23.832668][ T30] audit: type=1400 audit(1785403666.617:71): avc: denied { write } for pid=279 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 23.858233][ T30] audit: type=1400 audit(1785403666.627:72): avc: denied { read } for pid=277 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 23.883736][ T30] audit: type=1400 audit(1785403666.627:73): avc: denied { open } for pid=277 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.280759][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.287865][ T285] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.295121][ T285] device bridge_slave_0 entered promiscuous mode [ 24.302163][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.309296][ T285] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.316652][ T285] device bridge_slave_1 entered promiscuous mode [ 24.414360][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.421437][ T286] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.428911][ T286] device bridge_slave_0 entered promiscuous mode [ 24.437189][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.444218][ T286] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.451581][ T286] device bridge_slave_1 entered promiscuous mode [ 24.491968][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.499049][ T285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.506330][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.513348][ T285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.528775][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.535855][ T287] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.543107][ T287] device bridge_slave_0 entered promiscuous mode [ 24.550045][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.557152][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.564409][ T289] device bridge_slave_0 entered promiscuous mode [ 24.573996][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.581092][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.588381][ T289] device bridge_slave_1 entered promiscuous mode [ 24.597644][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.604681][ T287] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.612318][ T287] device bridge_slave_1 entered promiscuous mode [ 24.680081][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.687283][ T288] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.694605][ T288] device bridge_slave_0 entered promiscuous mode [ 24.703034][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.710194][ T288] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.717500][ T288] device bridge_slave_1 entered promiscuous mode [ 24.802766][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.809844][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.817129][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.824150][ T289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.839270][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.846701][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.854344][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.861863][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.870131][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.877648][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.903313][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.911464][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.918523][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.934787][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.943017][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.950075][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.982718][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.998277][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.006315][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.028181][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.035898][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.044037][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.051080][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.058587][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.066804][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.073820][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.081164][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.089339][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.096918][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.104248][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.112171][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.120058][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.128209][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.135328][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.142850][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.161665][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.169555][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.177966][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.185004][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.192473][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.200826][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.207886][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.215250][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.235733][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.243991][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.252074][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.260241][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.268643][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.275699][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.283240][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.291420][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.298453][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.322783][ T285] device veth0_vlan entered promiscuous mode [ 25.330910][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.338955][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.346531][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.354332][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.363270][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.371615][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.379627][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.387592][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.396812][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.407093][ T289] device veth0_vlan entered promiscuous mode [ 25.430263][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.438327][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.446502][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.454296][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.462550][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.471049][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.479415][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.487550][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.495792][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.503556][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.511581][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.519985][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.528329][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.536440][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.544750][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.552241][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.559694][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.567220][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.575408][ T285] device veth1_macvtap entered promiscuous mode [ 25.582681][ T286] device veth0_vlan entered promiscuous mode [ 25.590845][ T287] device veth0_vlan entered promiscuous mode [ 25.598426][ T289] device veth1_macvtap entered promiscuous mode [ 25.605896][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.613533][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.621317][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.629343][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.637387][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.644722][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.664745][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.673056][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.681601][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.690004][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.698383][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.706748][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.714932][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.723266][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.739494][ T286] device veth1_macvtap entered promiscuous mode [ 25.747597][ T285] request_module fs-gadgetfs succeeded, but still no fs? [ 25.750201][ T287] device veth1_macvtap entered promiscuous mode [ 25.766914][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.775301][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.783537][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.791483][ T307] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 25.796950][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.816276][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.824489][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.833310][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.842010][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.864741][ T288] device veth0_vlan entered promiscuous mode [ 25.880104][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.888693][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.897745][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.907850][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.917165][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.922565][ T311] blk_update_request: I/O error, dev sda, sector 278838 op 0x1:(WRITE) flags 0x4000 phys_seg 38 prio class 0 [ 25.925813][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.946776][ T311] blk_update_request: I/O error, dev sda, sector 279344 op 0x1:(WRITE) flags 0x4000 phys_seg 54 prio class 0 [ 25.958534][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.966441][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.967913][ T311] blk_update_request: I/O error, dev sda, sector 279856 op 0x1:(WRITE) flags 0x4000 phys_seg 15 prio class 0 [ 25.985661][ T311] blk_update_request: I/O error, dev sda, sector 280368 op 0x1:(WRITE) flags 0x4000 phys_seg 25 prio class 0 [ 25.997645][ T311] blk_update_request: I/O error, dev sda, sector 280880 op 0x1:(WRITE) flags 0x4000 phys_seg 52 prio class 0 [ 26.011287][ T311] blk_update_request: I/O error, dev sda, sector 281392 op 0x1:(WRITE) flags 0x4000 phys_seg 39 prio class 0 [ 26.023797][ T311] blk_update_request: I/O error, dev sda, sector 281904 op 0x1:(WRITE) flags 0x4000 phys_seg 33 prio class 0 [ 26.029579][ T288] device veth1_macvtap entered promiscuous mode [ 26.043580][ T311] blk_update_request: I/O error, dev sda, sector 282416 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0 [ 26.055080][ T311] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 35312) [ 26.066643][ T311] blk_update_request: I/O error, dev sda, sector 282502 op 0x1:(WRITE) flags 0x4000 phys_seg 34 prio class 0 [ 26.078814][ T311] blk_update_request: I/O error, dev sda, sector 283008 op 0x1:(WRITE) flags 0x4000 phys_seg 57 prio class 0 [ 26.080984][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.092819][ T311] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 35632) [ 26.110524][ T311] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 35998) [ 26.122201][ T45] Buffer I/O error on device sda1, logical block 35594 [ 26.125623][ T311] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139303) [ 26.131358][ T45] Buffer I/O error on device sda1, logical block 35595 [ 26.140651][ T311] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139334) [ 26.148772][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.159058][ T311] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139364) [ 26.167452][ T45] Buffer I/O error on device sda1, logical block 35596 [ 26.178670][ T311] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139427) [ 26.186137][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.198776][ T311] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139456) [ 26.206042][ T45] Buffer I/O error on device sda1, logical block 35597 [ 26.216934][ T311] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139464) [ 26.224307][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.235306][ T311] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 139473) [ 26.243889][ T45] Buffer I/O error on device sda1, logical block 35598 [ 26.262599][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.271048][ T45] Buffer I/O error on device sda1, logical block 35599 [ 26.278780][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.286992][ T45] Buffer I/O error on device sda1, logical block 35600 [ 26.294290][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.302440][ T45] Buffer I/O error on device sda1, logical block 35601 [ 26.310140][ T45] Buffer I/O error on device sda1, logical block 35602 [ 26.341196][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.358165][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.367255][ T45] Buffer I/O error on device sda1, logical block 35603 [ 26.375962][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.392883][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.393104][ T313] Buffer I/O error on dev sda1, logical block 132, lost async page write [ 26.409516][ T313] Buffer I/O error on dev sda1, logical block 138, lost async page write [ 26.418019][ T313] Buffer I/O error on dev sda1, logical block 145, lost async page write [ 26.426505][ T313] Buffer I/O error on dev sda1, logical block 150, lost async page write [ 26.434967][ T313] Buffer I/O error on dev sda1, logical block 157, lost async page write [ 26.443646][ T313] Buffer I/O error on dev sda1, logical block 158, lost async page write [ 26.452122][ T313] Buffer I/O error on dev sda1, logical block 159, lost async page write [ 26.460600][ T313] Buffer I/O error on dev sda1, logical block 226, lost async page write [ 26.469072][ T313] Buffer I/O error on dev sda1, logical block 243, lost async page write [ 26.477565][ T313] Buffer I/O error on dev sda1, logical block 261, lost async page write [ 26.487104][ T64] Aborting journal on device sda1-8. [ 26.494701][ T64] JBD2: Error -5 detected when updating journal superblock for sda1-8. [ 26.498533][ T277] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 26.530215][ T288] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 26.566668][ T288] EXT4-fs (sda1): I/O error while writing superblock [ 26.575763][ T277] EXT4-fs (sda1): previous I/O error to superblock detected [ 26.583124][ T288] EXT4-fs (sda1): Remounting filesystem read-only [ 26.587556][ T277] EXT4-fs (sda1): I/O error while writing superblock [ 26.594655][ T288] EXT4-fs error (device sda1) in __ext4_new_inode:1095: Journal has aborted [ 26.601792][ T277] EXT4-fs (sda1): Remounting filesystem read-only [ 26.611022][ T39] EXT4-fs (sda1): I/O error while writing superblock [ 26.617683][ T277] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 26.630308][ T322] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.5: Detected aborted journal [ 26.641281][ T322] EXT4-fs (sda1): Remounting filesystem read-only [ 26.645967][ T313] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 26.648326][ T277] EXT4-fs (sda1): Remounting filesystem read-only [ 26.661857][ T322] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.5: Detected aborted journal [ 26.685285][ T322] EXT4-fs (sda1): Remounting filesystem read-only [ 26.692770][ T324] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.2: Detected aborted journal [ 26.715376][ T324] EXT4-fs (sda1): Remounting filesystem read-only [ 26.722074][ T312] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.4: Detected aborted journal [ 26.725327][ T322] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.5: Detected aborted journal [ 26.744844][ T277] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 26.959729][ T334] loop4: detected capacity change from 0 to 512 [ 27.040994][ T334] EXT4-fs (loop4): 1 truncate cleaned up [ 27.049198][ T334] EXT4-fs (loop4): mounted filesystem without journal. Opts: bsddf,,errors=continue. Quota mode: none. [ 27.187658][ T45] device bridge_slave_1 left promiscuous mode [ 27.194092][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.202704][ T45] device bridge_slave_0 left promiscuous mode [ 27.209296][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.219676][ T45] device veth1_macvtap left promiscuous mode [ 27.225814][ T45] device veth0_vlan left promiscuous mode [ 27.292817][ T340] user requested TSC rate below hardware speed [ 28.413668][ T30] kauditd_printk_skb: 41 callbacks suppressed [ 28.413685][ T30] audit: type=1400 audit(1785403671.277:115): avc: denied { read write } for pid=365 comm="syz.1.15" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.501406][ T30] audit: type=1400 audit(1785403671.277:116): avc: denied { open } for pid=365 comm="syz.1.15" path="/dev/raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.755736][ T30] audit: type=1400 audit(1785403671.617:117): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 29.119440][ T30] audit: type=1400 audit(1785403671.987:118): avc: denied { prog_load } for pid=375 comm="syz.2.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 29.156536][ T30] audit: type=1400 audit(1785403671.987:119): avc: denied { bpf } for pid=375 comm="syz.2.20" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 29.363263][ T30] audit: type=1400 audit(1785403672.227:120): avc: denied { prog_run } for pid=375 comm="syz.2.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 29.994398][ T391] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 31.753210][ T403] EXT4-fs error: 105 callbacks suppressed [ 31.753232][ T403] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.26: Detected aborted journal [ 31.770080][ T403] EXT4-fs: 93 callbacks suppressed [ 31.770093][ T403] EXT4-fs (sda1): Remounting filesystem read-only [ 31.782203][ T403] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.26: Detected aborted journal [ 31.793139][ T403] EXT4-fs (sda1): Remounting filesystem read-only [ 31.843248][ T403] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.26: Detected aborted journal [ 31.854156][ T403] EXT4-fs (sda1): Remounting filesystem read-only [ 31.860872][ T403] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.26: Detected aborted journal [ 31.871818][ T403] EXT4-fs (sda1): Remounting filesystem read-only [ 31.923354][ T277] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 31.927922][ T412] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 31.934562][ T277] EXT4-fs (sda1): Remounting filesystem read-only [ 31.945722][ T412] EXT4-fs (sda1): Remounting filesystem read-only [ 31.955170][ T413] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.30: Detected aborted journal [ 31.958754][ T412] EXT4-fs error (device sda1) in __ext4_new_inode:1095: Journal has aborted [ 31.976080][ T416] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.33: Detected aborted journal [ 31.979306][ T414] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.2.31: Detected aborted journal [ 31.989594][ T416] EXT4-fs (sda1): Remounting filesystem read-only [ 32.000599][ T415] EXT4-fs (sda1): Remounting filesystem read-only [ 32.006381][ T413] EXT4-fs (sda1): Remounting filesystem read-only [ 32.013727][ T415] EXT4-fs (sda1): Remounting filesystem read-only [ 32.064246][ T419] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 33.147325][ T428] loop3: detected capacity change from 0 to 512 [ 33.282905][ T30] audit: type=1400 audit(1785403676.147:121): avc: denied { read write } for pid=427 comm="syz.3.36" name="rtc0" dev="devtmpfs" ino=259 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 33.306224][ T30] audit: type=1400 audit(1785403676.147:122): avc: denied { open } for pid=427 comm="syz.3.36" path="/dev/rtc0" dev="devtmpfs" ino=259 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 33.329765][ T30] audit: type=1400 audit(1785403676.177:123): avc: denied { ioctl } for pid=427 comm="syz.3.36" path="/dev/rtc0" dev="devtmpfs" ino=259 ioctlcmd=0x7001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 34.360560][ T30] audit: type=1400 audit(1785403677.217:124): avc: denied { mount } for pid=441 comm="syz.4.41" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 34.383531][ T30] audit: type=1400 audit(1785403677.217:125): avc: denied { create } for pid=442 comm="syz.3.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.408602][ T30] audit: type=1400 audit(1785403677.227:126): avc: denied { write } for pid=442 comm="syz.3.40" name="softnet_stat" dev="proc" ino=4026532537 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 34.431754][ T30] audit: type=1400 audit(1785403677.227:127): avc: denied { create } for pid=442 comm="syz.3.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 34.451181][ T30] audit: type=1400 audit(1785403677.227:128): avc: denied { ioctl } for pid=442 comm="syz.3.40" path="/dev/raw-gadget" dev="devtmpfs" ino=254 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.476392][ T30] audit: type=1400 audit(1785403677.247:129): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 34.655528][ T305] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 34.895531][ T305] usb 4-1: Using ep0 maxpacket: 16 [ 35.015619][ T305] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 35.025854][ T305] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 35.185733][ T305] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 35.204572][ T305] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.212854][ T305] usb 4-1: Product: syz [ 35.218873][ T305] usb 4-1: Manufacturer: syz [ 35.223506][ T305] usb 4-1: SerialNumber: syz [ 35.555860][ T305] usb 4-1: 0:2 : does not exist [ 35.564492][ T305] usb 4-1: USB disconnect, device number 2 [ 35.756355][ T453] cgroup: No subsys list or none specified [ 37.117472][ T277] EXT4-fs error: 49 callbacks suppressed [ 37.117491][ T277] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 37.122102][ T460] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 37.123173][ T277] EXT4-fs: 30 callbacks suppressed [ 37.123184][ T277] EXT4-fs (sda1): Remounting filesystem read-only [ 37.134349][ T460] EXT4-fs (sda1): Remounting filesystem read-only [ 37.148607][ T461] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.45: Detected aborted journal [ 37.150570][ T460] EXT4-fs error (device sda1) in __ext4_new_inode:1095: Journal has aborted [ 37.158023][ T277] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 37.166890][ T462] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.2.46: Detected aborted journal [ 37.174373][ T461] EXT4-fs (sda1): Remounting filesystem read-only [ 37.185184][ T462] EXT4-fs (sda1): Remounting filesystem read-only [ 37.194511][ T277] EXT4-fs (sda1): Remounting filesystem read-only [ 37.206057][ T462] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.2.46: Detected aborted journal [ 37.215920][ T465] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.47: Detected aborted journal [ 37.218520][ T461] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.45: Detected aborted journal [ 37.224157][ T465] EXT4-fs (sda1): Remounting filesystem read-only [ 37.235056][ T462] EXT4-fs (sda1): Remounting filesystem read-only [ 37.249216][ T465] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.47: Detected aborted journal [ 37.257507][ T466] EXT4-fs (sda1): Remounting filesystem read-only [ 37.263157][ T465] EXT4-fs (sda1): Remounting filesystem read-only [ 37.269647][ T461] EXT4-fs (sda1): Remounting filesystem read-only [ 37.800186][ T185] EXT4-fs warning: 15 callbacks suppressed [ 37.800200][ T185] EXT4-fs warning (device sda1): htree_dirblock_to_tree:1083: inode #121: lblock 0: comm crond: error -5 reading directory block [ 38.763203][ T479] loop3: detected capacity change from 0 to 512 [ 40.395311][ T498] Write-error on swap-device (8:0:787472) [ 40.403873][ T498] Write-error on swap-device (8:0:787480) Jul 30 09:28:03 syzkaller kern.a[ 40.413692][ T498] Write-error on swap-device (8:0:787488) lert kernel: [ [ 40.421571][ T498] Write-error on swap-device (8:0:787496) 40.395311][ T4[ 40.428721][ T498] Write-error on swap-device (8:0:787504) 98] Write-error [ 40.435084][ T498] Write-error on swap-device (8:0:787512) on swap-device ([ 40.443343][ T498] Write-error on swap-device (8:0:787520) 8:0:787472) Jul[ 40.450111][ T498] Write-error on swap-device (8:0:787528) 30 09:28:03 syz[ 40.457126][ T498] Write-error on swap-device (8:0:787536) kaller kern.aler[ 40.463644][ T498] Write-error on swap-device (8:0:787544) t kernel: [ 40.403873][ T498] Write-error on swap-device (8:0:787480) Jul 30 09:28:03 syzkaller kern.alert kernel: [ 40.413692][ T498] Write-error on swap-device (8:0:787488) Jul 30 09:28:03 syzkaller kern.alert kernel: [ 40.421571][ T498] Write-error on swap-device (8:0:787496) Jul 30 09:28:03 syzkaller kern.alert kernel: [ 40.428721][ T498] Write-error on swap-device (8:0:787504) Jul 30 09:28:03 syzkaller kern.alert kernel: [ 40.435084][ T498] Write-error on swap-device (8:0:787512) Jul 30 09:28:03 syzkaller kern.alert kernel: [ 40.443343][ T498] Write-error on swap-device (8:0:787520) Jul 30 09:28:03 syzkaller kern.alert kernel: [ 40.450111][ T498] Write-error on swap-device (8:0:787528) Jul 30 09:28:03 syzkaller kern.alert kernel: [ 40.457126][ T498] Write-error on swap-device (8:0:787536) Jul 30 09:28:03 syzkaller kern.alert kernel: [ 40.463644][ T498] Write-error on swap-device (8:0:787544) [ 43.919566][ T512] EXT4-fs error: 52 callbacks suppressed [ 43.919583][ T512] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.2.63: Detected aborted journal [ 43.921408][ T513] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.65: Detected aborted journal [ 43.925263][ T512] EXT4-fs: 23 callbacks suppressed [ 43.925273][ T512] EXT4-fs (sda1): Remounting filesystem read-only [ 43.938939][ T514] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.64: Detected aborted journal [ 43.951578][ T511] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 43.952744][ T515] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.62: Detected aborted journal [ 43.958478][ T511] EXT4-fs (sda1): Remounting filesystem read-only [ 43.969216][ T513] EXT4-fs (sda1): Remounting filesystem read-only [ 43.981603][ T512] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.2.63: Detected aborted journal [ 43.991170][ T514] EXT4-fs (sda1): Remounting filesystem read-only [ 43.997740][ T511] EXT4-fs error (device sda1) in __ext4_new_inode:1095: Journal has aborted [ 44.005042][ T514] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.64: Detected aborted journal [ 44.014962][ T512] EXT4-fs (sda1): Remounting filesystem read-only [ 44.021186][ T515] EXT4-fs (sda1): Remounting filesystem read-only [ 44.038549][ T514] EXT4-fs (sda1): Remounting filesystem read-only [ 44.061420][ T515] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.62: Detected aborted journal [ 44.074633][ T515] EXT4-fs (sda1): Remounting filesystem read-only [ 44.096920][ T513] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.65: Detected aborted journal [ 44.108391][ T513] EXT4-fs (sda1): Remounting filesystem read-only [ 45.937422][ T522] EXT4-fs (sda1): Remounting filesystem read-only [ 45.949581][ T527] loop2: detected capacity change from 0 to 512 SYZFAIL: mkdir(syz-tmp) failed (errno 30: Read-only file system) loop exited with status 67 SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: repeatedly failed to execute the program proc=0 req=1 state=1 status=67 (errno 9: Bad file descriptor) [ 47.971032][ T30] audit: type=1400 audit(1785403690.837:130): avc: denied { write } for pid=277 comm="syz-executor" path="pipe:[14610]" dev="pipefs" ino=14610 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 48.107067][ T289] syz-executor (289) used greatest stack depth: 22024 bytes left [ 48.117030][ T285] syz-executor (285) used greatest stack depth: 21336 bytes left [ 48.816013][ T45] device bridge_slave_1 left promiscuous mode [ 48.822129][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.829594][ T45] device bridge_slave_0 left promiscuous mode [ 48.835779][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.843581][ T45] device veth1_macvtap left promiscuous mode [ 48.849654][ T45] device veth0_vlan left promiscuous mode [ 49.011071][ T1] EXT4-fs error: 58 callbacks suppressed [ 49.011085][ T1] EXT4-fs error (device sda1): __ext4_get_inode_loc_noinmem:4483: inode #2001: block 270: comm init: unable to read itable block [ 49.030472][ T1] EXT4-fs error (device sda1): __ext4_get_inode_loc_noinmem:4483: inode #2001: block 270: comm init: unable to read itable block [ 49.044293][ T1] EXT4-fs error (device sda1): __ext4_get_inode_loc_noinmem:4483: inode #2001: block 270: comm init: unable to read itable block [ 49.057844][ T1] EXT4-fs error (device sda1): __ext4_get_inode_loc_noinmem:4483: inode #2001: block 270: comm init: unable to read itable block [ 49.071406][ T1] EXT4-fs error (device sda1): __ext4_get_inode_loc_noinmem:4483: inode #2001: block 270: comm init: unable to read itable block [ 49.085102][ T1] EXT4-fs error (device sda1): __ext4_get_inode_loc_noinmem:4483: inode #2001: block 270: comm init: unable to read itable block [ 49.099048][ T1] EXT4-fs error (device sda1): __ext4_get_inode_loc_noinmem:4483: inode #2001: block 270: comm init: unable to read itable block [ 49.112624][ T1] EXT4-fs error (device sda1): __ext4_get_inode_loc_noinmem:4483: inode #2001: block 270: comm init: unable to read itable block [ 49.126345][ T1] EXT4-fs error (device sda1): __ext4_get_inode_loc_noinmem:4483: inode #2001: block 270: comm init: unable to read itable block [ 49.140055][ T1] EXT4-fs error (device sda1): __ext4_get_inode_loc_noinmem:4483: inode #2001: block 270: comm init: unable to read itable block [ 49.846250][ T45] device bridge_slave_1 left promiscuous mode [ 49.852367][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.859930][ T45] device bridge_slave_0 left promiscuous mode [ 49.866137][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.873908][ T45] device bridge_slave_1 left promiscuous mode [ 49.880084][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.887539][ T45] device bridge_slave_0 left promiscuous mode [ 49.893625][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.901556][ T45] device bridge_slave_1 left promiscuous mode [ 49.907721][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.915019][ T45] device bridge_slave_0 left promiscuous mode [ 49.921257][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.929413][ T45] device veth1_macvtap left promiscuous mode [ 49.935394][ T45] device veth0_vlan left promiscuous mode [ 49.941389][ T45] device veth1_macvtap left promiscuous mode [ 49.947420][ T45] device veth0_vlan left promiscuous mode [ 49.953207][ T45] device veth1_macvtap left promiscuous mode [ 49.959250][ T45] device veth0_vlan left promiscuous mode