last executing test programs: 16.183952787s ago: executing program 4 (id=874): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/smt/control\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='off', 0x3) write(r0, &(0x7f0000000180)='on', 0x2) 15.418772946s ago: executing program 4 (id=881): sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8801}, 0x8800) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x303de1f53b11ae}, 0x20008840) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x7, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x44f3, 0x4) recvmmsg(r0, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/57, 0x39}, 0x8}], 0x3ffffffffffff2e, 0x1000400000de, 0x0) 4.780370051s ago: executing program 3 (id=949): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000040)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000080)={0x2, 0x0, [{0x80000000, 0x4, 0x4, 0xfffffff9, 0x7, 0xffffffff, 0x1}, {0x80000008, 0x9, 0x0, 0x5, 0x3, 0x9, 0x40}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 4.445957299s ago: executing program 2 (id=951): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) recvmmsg(r0, &(0x7f0000003340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003040)=""/243, 0xf3}, 0x1}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000032c0)=""/71, 0x47}, 0x7f}], 0x2, 0x40000002, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="7b87f20f", @ANYRES64=r4], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 4.245878414s ago: executing program 0 (id=953): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, 0x0}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)=@x86={0x60, 0x4, 0x9, 0x0, 0x0, 0x0, 0x10, 0x4, 0x0, 0x7f, 0x9, 0x1, 0x0, 0x0, 0x8, 0x0, 0xff, 0xff, 0x0, '\x00', 0x0, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)={0x2, 0x0, @ioapic={0x8000000, 0x9, 0x10004, 0xfffffffe, 0x0, [{0x2, 0x1, 0x87, '\x00', 0x8}, {0x9, 0x8, 0x40, '\x00', 0xb}, {0xff, 0x7f, 0xd3, '\x00', 0x67}, {0x0, 0x5, 0xf5, '\x00', 0xf}, {0x7, 0x5, 0x6, '\x00', 0xf9}, {0x0, 0x4, 0x54, '\x00', 0xff}, {0x71, 0xd5, 0xf1, '\x00', 0x7b}, {0x3, 0x4, 0xc}, {0x7f, 0x5, 0xb, '\x00', 0xb}, {0xbc, 0xd, 0xa, '\x00', 0x6}, {0x0, 0x28, 0x80, '\x00', 0xdc}, {0xff, 0x1, 0xfe, '\x00', 0x1}, {0xfe, 0x7, 0x26}, {0xcf, 0x3, 0x1, '\x00', 0x6}, {0xf, 0xee, 0x7, '\x00', 0x3}, {0x39, 0x2, 0x6, '\x00', 0xb}, {0x9, 0x6, 0x2, '\x00', 0x8}, {0x5, 0xc, 0x5, '\x00', 0xc}, {0x7, 0xe1, 0x7, '\x00', 0xc2}, {0x0, 0x80, 0xe, '\x00', 0x7f}, {0x1, 0xc, 0x80, '\x00', 0x7f}, {0x10, 0x2, 0x3, '\x00', 0x10}, {0x9, 0x23, 0xf3, '\x00', 0x4}, {0x0, 0x6, 0x4}]}}) 3.870550773s ago: executing program 3 (id=954): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000240)="67400f07c40249af4b8bb9800000c00f3235010000000f300f20a366450f769e00000100440f20c03588001d00440f22c0460f01c9c4827d24c366bafc0cf0ff07ef87f345a57a43e16806a4", 0x4c}], 0x1, 0x7c, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.22124251s ago: executing program 2 (id=957): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc}, 0x1c}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x7f, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x102280}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x100, 0x5, 0x6, 0x4002, 0x9, 0x5, 0xefffffffffffffff, 0x0, 0xffffffffffffffff, 0x2000001, 0x0, 0x40000000001c, 0x1, 0xffffffffffffffff, 0x100], 0x0, 0x41801}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.995103985s ago: executing program 0 (id=959): syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000000)='./file2\x00', 0x2810400, &(0x7f00000002c0)=ANY=[@ANYBLOB='nodots,dmask=00000000000000000000003,usefree,nodots,flush,dots,dots,gid=', @ANYRESHEX=0x0, @ANYBLOB], 0x1, 0x214, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x77) open(&(0x7f0000000040)='./file0\x00', 0x10507e, 0xa6) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) 2.891917928s ago: executing program 3 (id=960): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x1c, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000800)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r2, r1, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000016c0)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x1, 0x1, 0x1c, 0x67, 0x0, 0x5, 0x11, 0x0, @private=0xa010101, @local}, {0x4e21, 0x4e24, 0x8}}}}}, 0x0) 2.740254612s ago: executing program 2 (id=961): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000f36d666666440f38826b410f786b42d1d107b8010000000f01d98fe9d89afd", 0x3d}], 0x1, 0x21, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x1000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x63148, 0x4bf41}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004081}, 0x40000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x40, 0x1, 0x10, 0x0, 0x8, 0x0, 0x10, 0x0, 0x0, 0x80, 0x9, 0x1, 0x0, 0x0, 0xfffffff8, 0x0, 0xff, 0xff, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.387329341s ago: executing program 2 (id=963): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x9) syz_clone(0x2280700, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) syz_clone(0x20008080, 0x0, 0x0, 0x0, 0x0, 0x0) 2.373335981s ago: executing program 3 (id=964): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}], 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x200000000009, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x2, 0x44f, 0x4002004c0, 0x1004, 0x8000000000000003, 0x9, 0x8, 0x1, 0xffffffffffffffff, 0x3, 0xb3, 0x8d], 0xeeee8000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.315993372s ago: executing program 4 (id=965): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0100000004000000e27f000001"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000640)={{r0, 0xffffffffffffffff}, &(0x7f0000000600), &(0x7f00000001c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={r4, r3, 0x25, 0x0, @val=@perf_event={0x10000000000200}}, 0x18) syz_emit_ethernet(0x2e, &(0x7f0000001140)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x66, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x1, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) 2.056713719s ago: executing program 4 (id=967): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x143fc2, 0x1d8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="7b87f20f", @ANYRES64=r4], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2.02047089s ago: executing program 1 (id=968): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="b19ccccf84f531d9ec214627c11430c1", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ece600", 0x3}, {&(0x7f0000000440)="3f5e978e345482212cf7cd37be", 0xffffff9b}], 0x2, 0x0, 0x0, 0x20000000}], 0x1, 0x1404c884) 1.708155607s ago: executing program 1 (id=969): ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x8080, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newqdisc={0x44, 0x24, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x1, 0x0, 0x1}}]}}]}, 0x44}}, 0x4084) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=@newqdisc={0x170, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_PARMS={0x38, 0x1, {0x1000, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1}}, @TCA_GRED_STAB={0x104}]}}]}, 0x170}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'syzkaller0\x00', 0x1}) r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000900)={0x2, 0x4e20, @loopback}, 0x10) 1.643309619s ago: executing program 0 (id=970): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001300)=ANY=[], 0x18}, 0x1, 0x0, 0x0, 0x5}, 0x804) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/vlan/vlan0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8923, &(0x7f0000000000)={'vlan0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}}) ioctl$UBLK_U_CMD_GET_PARAMS(r0, 0x80207509, &(0x7f0000000500)={0x0, 0xffff, 0x0, 0x0}) 1.443600164s ago: executing program 3 (id=971): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newnexthop={0x30, 0x68, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NHA_BLACKHOLE={0xfffffffffffffe0c}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0xc000}, 0xc802) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x200000000009, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x2, 0x44f, 0x4002004c0, 0x1004, 0x8000000000000003, 0x9, 0x8, 0x1, 0xffffffffffffffff, 0x3, 0xb3, 0x8d], 0xeeee8000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.439808524s ago: executing program 4 (id=972): unshare(0x22020600) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002880)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000000104050000000000000000000300000308000340000003fb05"], 0x2c}, 0x1, 0x0, 0x0, 0x74db4615f82c4d1a}, 0x4000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x3b}]}, &(0x7f0000000540)='syzkaller\x00', 0x7, 0xaf, &(0x7f0000000640)=""/175}, 0x94) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80102, 0x0) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0xffffffffffffffff, 0x2, 0x0, 0x4002004c4, 0x1004, 0x8000000000000000, 0x7bd28af2, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0xb3, 0x8d], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.280589018s ago: executing program 1 (id=973): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000f36d666666440f38826b410f786b42d1d107b8010000000f01d98fe9d89afd", 0x3d}], 0x1, 0x21, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x1000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x63148, 0x4bf41}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004081}, 0x40000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x40, 0x1, 0x10, 0x0, 0x8, 0x0, 0x10, 0x0, 0x0, 0x80, 0x9, 0x1, 0x0, 0x0, 0xfffffff8, 0x0, 0xff, 0xff, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.131200372s ago: executing program 0 (id=974): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/sys/kernel/sem\x00', 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f0000000100)=[{0x0}], 0x1, 0xffffff00, 0x9) 1.009540425s ago: executing program 4 (id=975): sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8801}, 0x8800) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x303de1f53b11ae}, 0x20008840) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x7, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x44f3, 0x4) recvmmsg(r0, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/57, 0x39}, 0x8}], 0x3ffffffffffff2e, 0x1000400000de, 0x0) 737.327552ms ago: executing program 0 (id=976): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x4, 0x4, 0x4, 0x10, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x4, &(0x7f0000000300)=@raw=[@generic={0xbf, 0x4, 0xa}, @generic={0x7, 0x4, 0x0, 0x0, 0xfffffff8}, @generic={0xb7, 0x5}, @generic={0x85, 0x0, 0x0, 0x0, 0x19}], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$binfmt_script(r0, &(0x7f0000012640)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x1000a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x80042, 0x4d) fallocate(r1, 0x100000000000011, 0x2000, 0x2f93) 651.668244ms ago: executing program 1 (id=977): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0100000004000000e27f000001"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000640)={{r0, 0xffffffffffffffff}, &(0x7f0000000600), &(0x7f00000001c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={r4, r3, 0x25, 0x0, @val=@perf_event={0x10000000000200}}, 0x18) syz_emit_ethernet(0x2e, &(0x7f0000001140)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x66, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x1, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) 489.679428ms ago: executing program 2 (id=978): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x20, 0x8f, 0x2, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x4}, 0xe) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000000)=[{0x6, 0xf, 0x0, 0x7fff8000}]}) close_range(r1, 0xffffffffffffffff, 0x0) 405.8614ms ago: executing program 3 (id=979): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x8081, 0x0) write(r0, &(0x7f0000000200)='md0', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r1, 0x40480923, &(0x7f0000000380)="000000000000000000000000000000000a000000000400000200000002") ioctl(r1, 0x40140921, &(0x7f0000000420)="0100000001") ioctl(r1, 0x932, &(0x7f0000000440)="0200000001000000020000") 384.085611ms ago: executing program 1 (id=980): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="b19ccccf84f531d9ec214627c11430c1", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ece600", 0x3}, {&(0x7f0000000440)="3f5e978e345482212cf7cd37be", 0xffffff9b}], 0x2, 0x0, 0x0, 0x20000000}], 0x1, 0x1404c884) 133.436077ms ago: executing program 1 (id=981): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}], 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x200000000009, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x2, 0x44f, 0x4002004c0, 0x1004, 0x8000000000000003, 0x9, 0x8, 0x1, 0xffffffffffffffff, 0x3, 0xb3, 0x8d], 0xeeee8000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 130.800937ms ago: executing program 0 (id=982): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x143fc2, 0x1d8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="7b87f20f", @ANYRES64=r4], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 0s ago: executing program 2 (id=983): ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x8080, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newqdisc={0x44, 0x24, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x1, 0x0, 0x1}}]}}]}, 0x44}}, 0x4084) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=@newqdisc={0x170, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_PARMS={0x38, 0x1, {0x1000, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1}}, @TCA_GRED_STAB={0x104}]}}]}, 0x170}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'syzkaller0\x00', 0x1}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000180)='syzkaller0\x00', 0xb) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000900)={0x2, 0x4e20, @loopback}, 0x10) kernel console output (not intermixed with test programs): no interfaces have a carrier [ 52.737496][ T3934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.746953][ T3934] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.162' (ED25519) to the list of known hosts. syzkaller login: [ 76.777056][ T4261] cgroup: Unknown subsys name 'net' [ 76.895397][ T4261] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 78.423576][ T4261] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 79.979101][ T4282] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.984174][ T4285] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.989897][ T4282] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.996327][ T4285] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.008581][ T4282] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.009467][ T4285] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.017024][ T4282] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.024460][ T4285] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.033018][ T4282] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.044806][ T4282] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.052241][ T4282] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.052995][ T4286] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.063430][ T4282] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.077412][ T4282] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.085198][ T4282] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 80.092611][ T4282] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.125562][ T4286] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 80.162669][ T4285] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.170935][ T4285] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.171932][ T49] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 80.179352][ T4286] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.189928][ T49] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.200265][ T49] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.207772][ T49] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 80.215419][ T49] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.246670][ T49] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 80.254585][ T49] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 80.278560][ T49] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 80.286440][ T49] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 80.298508][ T49] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 80.642219][ T4279] chnl_net:caif_netlink_parms(): no params data found [ 80.752142][ T4279] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.760384][ T4279] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.770148][ T4279] device bridge_slave_0 entered promiscuous mode [ 80.780115][ T4279] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.787319][ T4279] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.795589][ T4279] device bridge_slave_1 entered promiscuous mode [ 80.822912][ T4279] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.834592][ T4279] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.864011][ T4279] team0: Port device team_slave_0 added [ 80.874630][ T4279] team0: Port device team_slave_1 added [ 80.888132][ T4274] chnl_net:caif_netlink_parms(): no params data found [ 80.926454][ T4275] chnl_net:caif_netlink_parms(): no params data found [ 80.944539][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.951980][ T4279] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.978768][ T4279] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.017496][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.024621][ T4279] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.050800][ T4279] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.062341][ T4283] chnl_net:caif_netlink_parms(): no params data found [ 81.100860][ T4284] chnl_net:caif_netlink_parms(): no params data found [ 81.191267][ T4275] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.198676][ T4275] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.206745][ T4275] device bridge_slave_0 entered promiscuous mode [ 81.223699][ T4275] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.231036][ T4275] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.239322][ T4275] device bridge_slave_1 entered promiscuous mode [ 81.262263][ T4274] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.269755][ T4274] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.277592][ T4274] device bridge_slave_0 entered promiscuous mode [ 81.308029][ T4279] device hsr_slave_0 entered promiscuous mode [ 81.315161][ T4279] device hsr_slave_1 entered promiscuous mode [ 81.322794][ T4274] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.330918][ T4274] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.339348][ T4274] device bridge_slave_1 entered promiscuous mode [ 81.372345][ T4275] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.389574][ T4283] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.396713][ T4283] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.405201][ T4283] device bridge_slave_0 entered promiscuous mode [ 81.438388][ T4275] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.460551][ T4283] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.467674][ T4283] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.476330][ T4283] device bridge_slave_1 entered promiscuous mode [ 81.483984][ T4284] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.491247][ T4284] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.499510][ T4284] device bridge_slave_0 entered promiscuous mode [ 81.515446][ T4284] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.522685][ T4284] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.531077][ T4284] device bridge_slave_1 entered promiscuous mode [ 81.546487][ T4274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.590629][ T4274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.624651][ T4284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.636193][ T4275] team0: Port device team_slave_0 added [ 81.652795][ T4283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.667144][ T4284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.679741][ T4275] team0: Port device team_slave_1 added [ 81.695065][ T4283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.731890][ T4274] team0: Port device team_slave_0 added [ 81.743405][ T4274] team0: Port device team_slave_1 added [ 81.784316][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.791657][ T4275] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.818012][ T4275] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.832275][ T4283] team0: Port device team_slave_0 added [ 81.840665][ T4284] team0: Port device team_slave_0 added [ 81.847816][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.855132][ T4275] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.881398][ T4275] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.912217][ T4284] team0: Port device team_slave_1 added [ 81.919416][ T4283] team0: Port device team_slave_1 added [ 81.939348][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.946335][ T4274] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.976392][ T4274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.992383][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.999486][ T4274] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.025615][ T4274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.065986][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.073052][ T4284] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.099129][ T4284] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.126199][ T4283] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.140655][ T4283] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.168389][ T4283] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.183653][ T4275] device hsr_slave_0 entered promiscuous mode [ 82.190928][ T4275] device hsr_slave_1 entered promiscuous mode [ 82.197861][ T4275] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.206137][ T4275] Cannot create hsr debugfs directory [ 82.212552][ T49] Bluetooth: hci2: command 0x0409 tx timeout [ 82.218871][ T49] Bluetooth: hci0: command 0x0409 tx timeout [ 82.221419][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.235670][ T4284] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.265891][ T4284] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.287723][ T4283] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.294960][ T4287] Bluetooth: hci1: command 0x0409 tx timeout [ 82.294994][ T4283] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.301783][ T49] Bluetooth: hci3: command 0x0409 tx timeout [ 82.333388][ T4283] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.368670][ T49] Bluetooth: hci4: command 0x0409 tx timeout [ 82.417047][ T4284] device hsr_slave_0 entered promiscuous mode [ 82.426805][ T4284] device hsr_slave_1 entered promiscuous mode [ 82.433904][ T4284] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.441792][ T4284] Cannot create hsr debugfs directory [ 82.450716][ T4274] device hsr_slave_0 entered promiscuous mode [ 82.461874][ T4274] device hsr_slave_1 entered promiscuous mode [ 82.469156][ T4274] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.476761][ T4274] Cannot create hsr debugfs directory [ 82.523808][ T4283] device hsr_slave_0 entered promiscuous mode [ 82.530974][ T4283] device hsr_slave_1 entered promiscuous mode [ 82.538041][ T4283] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.545759][ T4283] Cannot create hsr debugfs directory [ 82.734397][ T4279] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.761904][ T4279] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.786458][ T4279] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.821302][ T4279] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.914562][ T4275] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 82.924328][ T4275] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 82.936094][ T4275] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 82.950902][ T4275] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 83.056169][ T4274] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 83.089806][ T4274] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 83.103699][ T4274] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 83.126646][ T4279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.134129][ T4274] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.164698][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.174452][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.206124][ T4279] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.226799][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.239054][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.247905][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.255215][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.266871][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.277506][ T4283] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 83.288552][ T4283] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 83.315784][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.325856][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.334990][ T4301] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.342194][ T4301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.350882][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.362002][ T4283] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 83.375921][ T4283] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 83.412911][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.422209][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.432754][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.441649][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.450968][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.460681][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.480161][ T4275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.533193][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.542877][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.552558][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.562141][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.572257][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.581070][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.591414][ T4275] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.604661][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.624851][ T4284] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 83.635322][ T4284] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 83.658242][ T4284] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 83.687478][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.697018][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.706444][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.713650][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.723414][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.732582][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.741474][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.748642][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.756866][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.773851][ T4284] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 83.789796][ T4274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.835166][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.883151][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.896722][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.905765][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.921664][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.935614][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.950179][ T4274] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.977101][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.986485][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.996083][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.005415][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.014218][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.027832][ T4275] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.046125][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.081637][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.091303][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.101118][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.110569][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.120186][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.127312][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.135488][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.144635][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.153510][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.160680][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.170674][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.180444][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.206039][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.216188][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.240491][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.272203][ T4283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.289011][ T49] Bluetooth: hci0: command 0x041b tx timeout [ 84.295083][ T49] Bluetooth: hci2: command 0x041b tx timeout [ 84.318540][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.326522][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.353706][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.369753][ T49] Bluetooth: hci1: command 0x041b tx timeout [ 84.375828][ T49] Bluetooth: hci3: command 0x041b tx timeout [ 84.385364][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.401869][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.419630][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.428552][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.449296][ T49] Bluetooth: hci4: command 0x041b tx timeout [ 84.465142][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.485628][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.497157][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.530785][ T4283] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.541680][ T4284] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.551804][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.561198][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.593472][ T4279] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.645825][ T4284] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.665440][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.675547][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.691365][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.705425][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.716744][ T4303] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.723935][ T4303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.740606][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.753027][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.764419][ T4303] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.771591][ T4303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.824870][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.840922][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.851138][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.860522][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.872065][ T4303] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.879248][ T4303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.887826][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.899079][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.907731][ T4303] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.914941][ T4303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.937658][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.955775][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.985558][ T4279] device veth0_vlan entered promiscuous mode [ 84.995735][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.010722][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.026211][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.036683][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.051576][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.061733][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.070984][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.093657][ T4279] device veth1_vlan entered promiscuous mode [ 85.122241][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.135601][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.146838][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.156537][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.166879][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.176298][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.185458][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.195594][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.204852][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.213868][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.274721][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.290191][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.305214][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.313371][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.323442][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.333329][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.342534][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.351457][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.360789][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.369378][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.376861][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.391235][ T4283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.414287][ T4275] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.431144][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.441657][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.456823][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.466249][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.484231][ T4279] device veth0_macvtap entered promiscuous mode [ 85.511205][ T4284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.544142][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.553160][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.569380][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.577644][ T4279] device veth1_macvtap entered promiscuous mode [ 85.606464][ T4274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.684947][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.718643][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.727765][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.760715][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.779419][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.805068][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.847833][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.882165][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.901502][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.933025][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.963205][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.995583][ T4279] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.018805][ T4279] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.027979][ T4279] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.042412][ T4279] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.069073][ T4274] device veth0_vlan entered promiscuous mode [ 86.086902][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.105180][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.152402][ T4274] device veth1_vlan entered promiscuous mode [ 86.272134][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.281754][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.315246][ T4274] device veth0_macvtap entered promiscuous mode [ 86.350070][ T4303] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.358123][ T4303] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.368842][ T49] Bluetooth: hci2: command 0x040f tx timeout [ 86.371365][ T4282] Bluetooth: hci0: command 0x040f tx timeout [ 86.410325][ T4274] device veth1_macvtap entered promiscuous mode [ 86.438663][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.447616][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.455225][ T49] Bluetooth: hci3: command 0x040f tx timeout [ 86.455261][ T49] Bluetooth: hci1: command 0x040f tx timeout [ 86.479712][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.507855][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.529317][ T4282] Bluetooth: hci4: command 0x040f tx timeout [ 86.543942][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.556275][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.585737][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.609623][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.621087][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.631846][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.646036][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.674963][ T4283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.682593][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.700091][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.709949][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.717456][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.725860][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.735776][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.745773][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.756864][ T4274] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.771112][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.788360][ T4274] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.797109][ T4274] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.818342][ T4274] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.863003][ T4275] device veth0_vlan entered promiscuous mode [ 86.889785][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.903418][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.914012][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.927333][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.937949][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.974272][ T4284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.004760][ T4275] device veth1_vlan entered promiscuous mode [ 87.020881][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.030967][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.102209][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.120725][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.211227][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.229681][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.271076][ T4283] device veth0_vlan entered promiscuous mode [ 87.278893][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.287265][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.334615][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.349920][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.373942][ T4275] device veth0_macvtap entered promiscuous mode [ 87.392995][ T4360] netlink: 'syz.0.1': attribute type 13 has an invalid length. [ 87.425515][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 87.450018][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.458132][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.526127][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.546471][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.560195][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.594884][ T4284] device veth0_vlan entered promiscuous mode [ 87.622704][ T4275] device veth1_macvtap entered promiscuous mode [ 87.640659][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.652902][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.661435][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.670817][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.680537][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.699674][ T4283] device veth1_vlan entered promiscuous mode [ 87.747378][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.776395][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.798552][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.810556][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.822420][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.837359][ T4284] device veth1_vlan entered promiscuous mode [ 87.870133][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.878877][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.889673][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.897991][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.911640][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.925054][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.959123][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.977679][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.995864][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.007878][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.027786][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 88.036492][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.046136][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.067763][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.081591][ T4275] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.089502][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.105156][ T4275] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.114206][ T4275] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.133466][ T4275] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.165094][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.214679][ T4283] device veth0_macvtap entered promiscuous mode [ 88.272791][ T4284] device veth0_macvtap entered promiscuous mode [ 88.286732][ T4284] device veth1_macvtap entered promiscuous mode [ 88.307502][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.321437][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.350986][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.383934][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.411279][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.448975][ T4282] Bluetooth: hci0: command 0x0419 tx timeout [ 88.452862][ T49] Bluetooth: hci2: command 0x0419 tx timeout [ 88.472023][ T4365] device syzkaller0 entered promiscuous mode [ 88.489217][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.497824][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.510709][ T4301] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.514791][ T4283] device veth1_macvtap entered promiscuous mode [ 88.520778][ T4301] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.533525][ T49] Bluetooth: hci1: command 0x0419 tx timeout [ 88.540014][ T4287] Bluetooth: hci3: command 0x0419 tx timeout [ 88.547561][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.556089][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.605724][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.616412][ T4287] Bluetooth: hci4: command 0x0419 tx timeout [ 88.638444][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.648786][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.659979][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.670199][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.681020][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.713892][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.739178][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.768178][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.836470][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.861262][ T4374] 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. [ 88.866698][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.896544][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.901814][ T4375] FAULT_INJECTION: forcing a failure. [ 88.901814][ T4375] name failslab, interval 1, probability 0, space 0, times 1 [ 88.907657][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.924893][ T4375] CPU: 0 PID: 4375 Comm: syz.0.8 Not tainted syzkaller #0 [ 88.937038][ T4375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 88.947184][ T4375] Call Trace: [ 88.950507][ T4375] [ 88.952925][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.953459][ T4375] dump_stack_lvl+0x188/0x24e [ 88.965411][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.968577][ T4375] ? show_regs_print_info+0x12/0x12 [ 88.968619][ T4375] ? load_image+0x410/0x410 [ 88.988237][ T4375] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 88.994555][ T4375] should_fail_ex+0x390/0x4c0 [ 88.995313][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.999276][ T4375] should_failslab+0x5/0x20 [ 88.999299][ T4375] slab_pre_alloc_hook+0x59/0x300 [ 88.999324][ T4375] ? current_time+0x19b/0x2c0 [ 89.016780][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.019299][ T4375] ? proc_thread_self_get_link+0xf8/0x190 [ 89.019342][ T4375] __kmem_cache_alloc_node+0x4f/0x270 [ 89.045097][ T4375] ? proc_thread_self_get_link+0xf8/0x190 [ 89.045170][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.050859][ T4375] kmalloc_trace+0x26/0xe0 [ 89.050898][ T4375] proc_thread_self_get_link+0xf8/0x190 [ 89.068155][ T4375] ? proc_setup_thread_self+0x2d0/0x2d0 [ 89.073763][ T4375] pick_link+0x6ed/0xe20 [ 89.078079][ T4375] step_into+0xc14/0xee0 [ 89.082385][ T4375] ? set_root+0x3a0/0x3a0 [ 89.086771][ T4375] ? lookup_fast+0x14a/0x4c0 [ 89.091419][ T4375] ? security_inode_permission+0xac/0xf0 [ 89.097108][ T4375] link_path_walk+0x744/0xea0 [ 89.101857][ T4375] ? handle_lookup_down+0x130/0x130 [ 89.107124][ T4375] path_lookupat+0x83/0x420 [ 89.111686][ T4375] filename_lookup+0x229/0x580 [ 89.116515][ T4375] ? hashlen_string+0x110/0x110 [ 89.121405][ T4375] ? strncpy_from_user+0x1dc/0x340 [ 89.126539][ T4375] ? getname_flags+0x206/0x500 [ 89.131337][ T4375] user_path_at_empty+0x3e/0x60 [ 89.136265][ T4375] __se_sys_open_tree+0x229/0x870 [ 89.141343][ T4375] ? lock_chain_count+0x20/0x20 [ 89.146246][ T4375] ? __x64_sys_open_tree+0x80/0x80 [ 89.149361][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.151389][ T4375] ? lockdep_hardirqs_on+0x94/0x140 [ 89.167072][ T4375] do_syscall_64+0x4c/0xa0 [ 89.171552][ T4375] ? clear_bhb_loop+0x60/0xb0 [ 89.175367][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.176271][ T4375] ? clear_bhb_loop+0x60/0xb0 [ 89.176310][ T4375] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 89.196744][ T4375] RIP: 0033:0x7f0db939e159 [ 89.201227][ T4375] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 89.220887][ T4375] RSP: 002b:00007f0dba2e7028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 89.229253][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.229333][ T4375] RAX: ffffffffffffffda RBX: 00007f0db9625fa0 RCX: 00007f0db939e159 [ 89.247874][ T4375] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: ffffffffffffff9c [ 89.255834][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.255912][ T4375] RBP: 00007f0db9435024 R08: 0000000000000000 R09: 0000000000000000 [ 89.268025][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.273710][ T4375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.273728][ T4375] R13: 00007f0db9626038 R14: 00007f0db9625fa0 R15: 00007ffe418cbe68 [ 89.273760][ T4375] [ 89.311645][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.364788][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.392412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.413902][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.434691][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.444614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.457279][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.477035][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.487735][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.500718][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.511765][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.545106][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.557728][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.574384][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.587496][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.613344][ T4284] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.623101][ T28] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.642330][ T28] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.651979][ T4284] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.661160][ T4284] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.670025][ T4284] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.681649][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.700290][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.714600][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.729286][ T4283] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.746573][ T4283] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.756054][ T4283] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.767962][ T4283] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.920359][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.936662][ T4388] kvm: emulating exchange as write [ 89.967979][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.023796][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 90.068932][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.076836][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.098147][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.104031][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 90.130670][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.152013][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 90.261129][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.277402][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.296887][ T28] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.307222][ T28] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.322643][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 90.339444][ T4394] capability: warning: `syz.4.5' uses 32-bit capabilities (legacy support in use) [ 90.354683][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 90.792614][ T4404] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.844425][ T4404] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.886931][ T4409] ======================================================= [ 90.886931][ T4409] WARNING: The mand mount option has been deprecated and [ 90.886931][ T4409] and is ignored by this kernel. Remove the mand [ 90.886931][ T4409] option from the mount to silence this warning. [ 90.886931][ T4409] ======================================================= [ 90.945652][ T4389] Process accounting resumed [ 90.958649][ T4407] netlink: 'syz.2.3': attribute type 16 has an invalid length. [ 91.007138][ T4407] netlink: 'syz.2.3': attribute type 17 has an invalid length. [ 91.133464][ T4407] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 91.157413][ T4415] FAULT_INJECTION: forcing a failure. [ 91.157413][ T4415] name failslab, interval 1, probability 0, space 0, times 0 [ 91.171970][ T4407] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 91.223033][ T4415] CPU: 0 PID: 4415 Comm: syz.3.17 Not tainted syzkaller #0 [ 91.230301][ T4415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 91.230317][ T4415] Call Trace: [ 91.230325][ T4415] [ 91.230335][ T4415] dump_stack_lvl+0x188/0x24e [ 91.251445][ T4415] ? show_regs_print_info+0x12/0x12 [ 91.256714][ T4415] ? load_image+0x410/0x410 [ 91.261270][ T4415] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 91.267580][ T4415] should_fail_ex+0x390/0x4c0 [ 91.272318][ T4415] should_failslab+0x5/0x20 [ 91.276906][ T4415] slab_pre_alloc_hook+0x59/0x300 [ 91.281988][ T4415] ? current_time+0x19b/0x2c0 [ 91.286716][ T4415] ? proc_thread_self_get_link+0xf8/0x190 [ 91.292516][ T4415] __kmem_cache_alloc_node+0x4f/0x270 [ 91.297943][ T4415] ? proc_thread_self_get_link+0xf8/0x190 [ 91.303707][ T4415] kmalloc_trace+0x26/0xe0 [ 91.308193][ T4415] proc_thread_self_get_link+0xf8/0x190 [ 91.313795][ T4415] ? proc_setup_thread_self+0x2d0/0x2d0 [ 91.319439][ T4415] pick_link+0x6ed/0xe20 [ 91.324187][ T4415] step_into+0xc14/0xee0 [ 91.328494][ T4415] ? set_root+0x3a0/0x3a0 [ 91.332910][ T4415] ? lookup_fast+0x14a/0x4c0 [ 91.337639][ T4415] ? security_inode_permission+0xac/0xf0 [ 91.343324][ T4415] link_path_walk+0x744/0xea0 [ 91.348095][ T4415] ? handle_lookup_down+0x130/0x130 [ 91.353360][ T4415] path_lookupat+0x83/0x420 [ 91.357923][ T4415] filename_lookup+0x229/0x580 [ 91.362744][ T4415] ? hashlen_string+0x110/0x110 [ 91.367666][ T4415] ? strncpy_from_user+0x1dc/0x340 [ 91.372842][ T4415] ? getname_flags+0x206/0x500 [ 91.377669][ T4415] user_path_at_empty+0x3e/0x60 [ 91.382565][ T4415] __se_sys_open_tree+0x229/0x870 [ 91.387642][ T4415] ? lock_chain_count+0x20/0x20 [ 91.392577][ T4415] ? __x64_sys_open_tree+0x80/0x80 [ 91.397749][ T4415] ? lockdep_hardirqs_on+0x94/0x140 [ 91.403004][ T4415] do_syscall_64+0x4c/0xa0 [ 91.407570][ T4415] ? clear_bhb_loop+0x60/0xb0 [ 91.412309][ T4415] ? clear_bhb_loop+0x60/0xb0 [ 91.417055][ T4415] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 91.423002][ T4415] RIP: 0033:0x7fc8a0f9e159 [ 91.427431][ T4415] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 91.447078][ T4415] RSP: 002b:00007fc8a1eb0028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 91.455512][ T4415] RAX: ffffffffffffffda RBX: 00007fc8a1225fa0 RCX: 00007fc8a0f9e159 [ 91.463524][ T4415] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: ffffffffffffff9c [ 91.471546][ T4415] RBP: 00007fc8a1035024 R08: 0000000000000000 R09: 0000000000000000 [ 91.479567][ T4415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 91.487604][ T4415] R13: 00007fc8a1226038 R14: 00007fc8a1225fa0 R15: 00007ffcae8a3648 [ 91.495651][ T4415] [ 91.545153][ T4407] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 91.810565][ T3535] cfg80211: failed to load regulatory.db [ 93.806055][ T4465] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.816497][ T4465] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.906690][ T4472] "syz.4.36" (4472) uses obsolete ecb(arc4) skcipher [ 93.980145][ T4469] netlink: 'syz.3.33': attribute type 16 has an invalid length. [ 94.027299][ T4469] netlink: 'syz.3.33': attribute type 17 has an invalid length. [ 94.086609][ T4469] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 94.129455][ T4469] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 94.176790][ T4469] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 95.305640][ T4515] FAULT_INJECTION: forcing a failure. [ 95.305640][ T4515] name failslab, interval 1, probability 0, space 0, times 0 [ 95.319404][ T4515] CPU: 1 PID: 4515 Comm: syz.0.59 Not tainted syzkaller #0 [ 95.326692][ T4515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 95.336806][ T4515] Call Trace: [ 95.340132][ T4515] [ 95.343135][ T4515] dump_stack_lvl+0x188/0x24e [ 95.347890][ T4515] ? show_regs_print_info+0x12/0x12 [ 95.353158][ T4515] ? load_image+0x410/0x410 [ 95.357715][ T4515] ? __might_sleep+0xd0/0xd0 [ 95.362344][ T4515] ? __lock_acquire+0x7c40/0x7c40 [ 95.367435][ T4515] should_fail_ex+0x390/0x4c0 [ 95.372160][ T4515] should_failslab+0x5/0x20 [ 95.376693][ T4515] slab_pre_alloc_hook+0x59/0x300 [ 95.381755][ T4515] kmem_cache_alloc+0x56/0x2f0 [ 95.386548][ T4515] ? security_file_alloc+0x30/0x110 [ 95.391779][ T4515] security_file_alloc+0x30/0x110 [ 95.396835][ T4515] __alloc_file+0xc2/0x230 [ 95.401306][ T4515] alloc_empty_file+0x90/0x180 [ 95.406098][ T4515] dentry_open+0x57/0x120 [ 95.410462][ T4515] __se_sys_open_tree+0x285/0x870 [ 95.415532][ T4515] ? lock_chain_count+0x20/0x20 [ 95.420419][ T4515] ? __x64_sys_open_tree+0x80/0x80 [ 95.425591][ T4515] ? lockdep_hardirqs_on+0x94/0x140 [ 95.430844][ T4515] do_syscall_64+0x4c/0xa0 [ 95.435300][ T4515] ? clear_bhb_loop+0x60/0xb0 [ 95.440041][ T4515] ? clear_bhb_loop+0x60/0xb0 [ 95.444766][ T4515] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 95.450704][ T4515] RIP: 0033:0x7f0db939e159 [ 95.455187][ T4515] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 95.474839][ T4515] RSP: 002b:00007f0dba2e7028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 95.483292][ T4515] RAX: ffffffffffffffda RBX: 00007f0db9625fa0 RCX: 00007f0db939e159 [ 95.491302][ T4515] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: ffffffffffffff9c [ 95.499310][ T4515] RBP: 00007f0db9435024 R08: 0000000000000000 R09: 0000000000000000 [ 95.507417][ T4515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.515440][ T4515] R13: 00007f0db9626038 R14: 00007f0db9625fa0 R15: 00007ffe418cbe68 [ 95.523474][ T4515] [ 96.523346][ T4526] netlink: 28 bytes leftover after parsing attributes in process `syz.3.53'. [ 96.557047][ T4526] device bridge1 entered promiscuous mode [ 97.399195][ T22] Process accounting resumed [ 97.806096][ T4555] FAULT_INJECTION: forcing a failure. [ 97.806096][ T4555] name failslab, interval 1, probability 0, space 0, times 0 [ 97.848368][ T4555] CPU: 0 PID: 4555 Comm: syz.0.63 Not tainted syzkaller #0 [ 97.855668][ T4555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 97.865773][ T4555] Call Trace: [ 97.869089][ T4555] [ 97.872078][ T4555] dump_stack_lvl+0x188/0x24e [ 97.876824][ T4555] ? show_regs_print_info+0x12/0x12 [ 97.882056][ T4555] ? load_image+0x410/0x410 [ 97.886684][ T4555] ? __lock_acquire+0x7c40/0x7c40 [ 97.891744][ T4555] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 97.897764][ T4555] should_fail_ex+0x390/0x4c0 [ 97.902484][ T4555] should_failslab+0x5/0x20 [ 97.907014][ T4555] slab_pre_alloc_hook+0x59/0x300 [ 97.912078][ T4555] kmem_cache_alloc+0x56/0x2f0 [ 97.916871][ T4555] ? __alloc_file+0x25/0x230 [ 97.921493][ T4555] __alloc_file+0x25/0x230 [ 97.925961][ T4555] alloc_empty_file+0x90/0x180 [ 97.930758][ T4555] dentry_open+0x57/0x120 [ 97.935127][ T4555] __se_sys_open_tree+0x285/0x870 [ 97.940200][ T4555] ? lock_chain_count+0x20/0x20 [ 97.945086][ T4555] ? __x64_sys_open_tree+0x80/0x80 [ 97.950237][ T4555] ? lockdep_hardirqs_on+0x94/0x140 [ 97.955491][ T4555] do_syscall_64+0x4c/0xa0 [ 97.959963][ T4555] ? clear_bhb_loop+0x60/0xb0 [ 97.964678][ T4555] ? clear_bhb_loop+0x60/0xb0 [ 97.969393][ T4555] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 97.975319][ T4555] RIP: 0033:0x7f0db939e159 [ 97.979762][ T4555] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 97.999394][ T4555] RSP: 002b:00007f0dba2e7028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 98.007842][ T4555] RAX: ffffffffffffffda RBX: 00007f0db9625fa0 RCX: 00007f0db939e159 [ 98.015856][ T4555] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: ffffffffffffff9c [ 98.023865][ T4555] RBP: 00007f0db9435024 R08: 0000000000000000 R09: 0000000000000000 [ 98.031875][ T4555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.039870][ T4555] R13: 00007f0db9626038 R14: 00007f0db9625fa0 R15: 00007ffe418cbe68 [ 98.047883][ T4555] [ 98.507285][ T4568] kvm: pic: non byte write [ 100.069794][ T4589] netlink: 'syz.1.72': attribute type 16 has an invalid length. [ 100.091392][ T4589] netlink: 'syz.1.72': attribute type 17 has an invalid length. [ 100.204831][ T4589] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 100.268017][ T4589] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 100.300057][ T4589] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 100.359185][ T4589] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 101.372842][ T4320] Process accounting resumed [ 101.612496][ T4620] netlink: 4 bytes leftover after parsing attributes in process `syz.1.82'. [ 101.632734][ T4620] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.814593][ T4620] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.504496][ T4641] kvm: pic: non byte write [ 102.796803][ T4654] netlink: 8 bytes leftover after parsing attributes in process `syz.3.93'. [ 102.849031][ T4654] device bridge1 entered promiscuous mode [ 102.936053][ T4660] netlink: 4 bytes leftover after parsing attributes in process `syz.2.97'. [ 102.963427][ T4660] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.215637][ T4660] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.948851][ T4708] netlink: 'syz.2.113': attribute type 16 has an invalid length. [ 104.956648][ T4708] netlink: 'syz.2.113': attribute type 17 has an invalid length. [ 105.023093][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 105.082911][ T4708] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 105.549299][ T4723] netlink: 8 bytes leftover after parsing attributes in process `syz.4.120'. [ 105.624850][ T4723] device bridge1 entered promiscuous mode [ 106.844046][ T4744] fuse: Bad value for 'fd' [ 107.133560][ T4752] kvm: pic: non byte write [ 107.834453][ T4781] fuse: Bad value for 'fd' [ 107.873334][ T4783] netlink: 'syz.2.142': attribute type 16 has an invalid length. [ 107.900798][ T4783] netlink: 'syz.2.142': attribute type 17 has an invalid length. [ 107.940354][ T4783] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 107.964856][ T4783] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 108.016334][ T4789] overlayfs: overlapping lowerdir path [ 108.190230][ T4791] kvm: pic: non byte write [ 108.792175][ T4814] fuse: Bad value for 'fd' [ 108.836271][ T4818] netlink: 28 bytes leftover after parsing attributes in process `syz.1.155'. [ 108.853346][ T4818] device bridge1 entered promiscuous mode [ 108.975349][ T4822] netlink: 'syz.0.156': attribute type 16 has an invalid length. [ 108.993075][ T4822] netlink: 'syz.0.156': attribute type 17 has an invalid length. [ 109.016388][ T4822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 109.045598][ T4822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 109.059354][ T4822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 109.074375][ T4824] overlayfs: overlapping lowerdir path [ 109.107749][ T4822] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 109.855936][ T4320] Process accounting resumed [ 109.931648][ T4853] overlayfs: overlapping lowerdir path [ 110.715853][ T14] Process accounting resumed [ 111.473489][ T22] Process accounting resumed [ 111.732618][ T4925] device syzkaller0 entered promiscuous mode [ 112.171108][ T4943] netlink: 'syz.1.202': attribute type 1 has an invalid length. [ 112.291890][ T4944] device bridge1 entered promiscuous mode [ 112.366410][ T4944] bond1: (slave bridge1): making interface the new active one [ 112.416266][ T4944] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 112.962951][ T4969] device syzkaller0 entered promiscuous mode [ 113.293622][ T4974] kvm: pic: non byte write [ 114.349308][ T4992] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.362798][ T4992] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.860526][ T5009] device syzkaller0 entered promiscuous mode [ 116.095358][ T5031] netlink: 'syz.0.234': attribute type 1 has an invalid length. [ 116.186188][ T5038] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.195857][ T5038] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.239183][ T5039] netlink: 'syz.4.237': attribute type 16 has an invalid length. [ 116.248463][ T5039] netlink: 'syz.4.237': attribute type 17 has an invalid length. [ 116.316403][ T5039] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 116.335282][ T5039] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 116.389875][ T5039] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 116.456258][ T5031] device bridge1 entered promiscuous mode [ 116.485225][ T5031] bond1: (slave bridge1): making interface the new active one [ 116.513989][ T5031] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 116.718708][ T5052] netlink: 'syz.3.240': attribute type 1 has an invalid length. [ 116.794654][ T14] smpboot: CPU 1 is now offline [ 116.835467][ T5055] device syzkaller0 entered promiscuous mode [ 116.890302][ T5056] x86: Booting SMP configuration: [ 116.924348][ T5056] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 117.197678][ T5064] loop3: detected capacity change from 0 to 512 [ 117.653742][ T5073] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) [ 118.011961][ T5085] overlayfs: overlapping lowerdir path [ 118.097574][ T5087] netlink: 'syz.0.252': attribute type 16 has an invalid length. [ 118.140142][ T5087] netlink: 'syz.0.252': attribute type 17 has an invalid length. [ 118.245629][ T5087] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 118.264414][ T5090] loop4: detected capacity change from 0 to 1764 [ 118.304397][ T5087] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 118.353499][ T5087] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 120.230460][ T5129] overlayfs: overlapping lowerdir path [ 120.252451][ T5128] netlink: 'syz.2.269': attribute type 1 has an invalid length. [ 120.375424][ T5131] device bridge1 entered promiscuous mode [ 120.437347][ T5131] bond1: (slave bridge1): making interface the new active one [ 120.495181][ T5131] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 122.150082][ T7] Process accounting resumed [ 122.355257][ T5160] netlink: 'syz.0.278': attribute type 16 has an invalid length. [ 122.383794][ T5160] netlink: 'syz.0.278': attribute type 17 has an invalid length. [ 122.395854][ T5162] overlayfs: overlapping lowerdir path [ 122.480553][ T5160] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 122.520440][ T5160] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 122.560724][ T5160] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 122.825357][ T5169] kvm: pic: non byte write [ 122.935788][ T5174] FAULT_INJECTION: forcing a failure. [ 122.935788][ T5174] name failslab, interval 1, probability 0, space 0, times 0 [ 122.968936][ T5174] CPU: 0 PID: 5174 Comm: syz.0.283 Not tainted syzkaller #0 [ 122.976294][ T5174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 122.986405][ T5174] Call Trace: [ 122.989758][ T5174] [ 122.992731][ T5174] dump_stack_lvl+0x188/0x24e [ 122.997514][ T5174] ? show_regs_print_info+0x12/0x12 [ 123.002787][ T5174] ? load_image+0x410/0x410 [ 123.007353][ T5174] ? __might_sleep+0xd0/0xd0 [ 123.012019][ T5174] ? __lock_acquire+0x7c40/0x7c40 [ 123.017109][ T5174] should_fail_ex+0x390/0x4c0 [ 123.021839][ T5174] should_failslab+0x5/0x20 [ 123.026406][ T5174] slab_pre_alloc_hook+0x59/0x300 [ 123.031475][ T5174] ? blk_stat_alloc_callback+0x92/0x210 [ 123.037144][ T5174] __kmem_cache_alloc_node+0x4f/0x270 [ 123.042561][ T5174] ? blk_stat_alloc_callback+0x92/0x210 [ 123.048134][ T5174] __kmalloc+0xa3/0x240 [ 123.052328][ T5174] ? blk_mq_init_allocated_queue+0x17f0/0x17f0 [ 123.058509][ T5174] ? blk_mq_poll_stats_fn+0x1e0/0x1e0 [ 123.063916][ T5174] blk_stat_alloc_callback+0x92/0x210 [ 123.069326][ T5174] ? blk_mq_init_allocated_queue+0x17f0/0x17f0 [ 123.075507][ T5174] ? blk_mq_poll_stats_fn+0x1e0/0x1e0 [ 123.080914][ T5174] blk_mq_init_allocated_queue+0x17b/0x17f0 [ 123.086874][ T5174] ? blk_mq_alloc_disk_for_queue+0x60/0x60 [ 123.092724][ T5174] ? blk_set_default_limits+0x17b/0x4b0 [ 123.098313][ T5174] ? blk_alloc_queue+0x4f6/0x5b0 [ 123.103285][ T5174] __blk_mq_alloc_disk+0xba/0x1e0 [ 123.108438][ T5174] loop_add+0x326/0x9a0 [ 123.112632][ T5174] loop_control_ioctl+0x124/0x590 [ 123.117687][ T5174] ? loop_set_hw_queue_depth+0x60/0x60 [ 123.123178][ T5174] ? bpf_lsm_file_ioctl+0x5/0x10 [ 123.128155][ T5174] ? security_file_ioctl+0x7c/0xa0 [ 123.133378][ T5174] ? loop_set_hw_queue_depth+0x60/0x60 [ 123.138878][ T5174] __se_sys_ioctl+0xfa/0x170 [ 123.143512][ T5174] do_syscall_64+0x4c/0xa0 [ 123.147966][ T5174] ? clear_bhb_loop+0x60/0xb0 [ 123.152683][ T5174] ? clear_bhb_loop+0x60/0xb0 [ 123.157395][ T5174] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 123.163338][ T5174] RIP: 0033:0x7f0db939e159 [ 123.167789][ T5174] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 123.187425][ T5174] RSP: 002b:00007f0dba2e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 123.195875][ T5174] RAX: ffffffffffffffda RBX: 00007f0db9625fa0 RCX: 00007f0db939e159 [ 123.203889][ T5174] RDX: 00000000ffffffe4 RSI: 0000000000004c80 RDI: 0000000000000004 [ 123.211896][ T5174] RBP: 00007f0db9435024 R08: 0000000000000000 R09: 0000000000000000 [ 123.219898][ T5174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.227898][ T5174] R13: 00007f0db9626038 R14: 00007f0db9625fa0 R15: 00007ffe418cbe68 [ 123.235939][ T5174] [ 123.812433][ T7] Process accounting resumed [ 123.985488][ T5204] overlayfs: overlapping lowerdir path [ 124.315504][ T5215] netlink: 'syz.2.295': attribute type 16 has an invalid length. [ 124.354103][ T5215] netlink: 'syz.2.295': attribute type 17 has an invalid length. [ 124.428754][ T5219] 9pnet_fd: Insufficient options for proto=fd [ 124.448179][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 124.471423][ T5215] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 124.508158][ T5215] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 124.945982][ T14] Process accounting resumed [ 125.116522][ T5242] overlayfs: overlapping lowerdir path [ 125.853900][ T5262] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.929577][ T5262] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.015990][ T5265] loop0: detected capacity change from 0 to 512 [ 126.108364][ T5263] netlink: 'syz.1.313': attribute type 16 has an invalid length. [ 126.151750][ T5263] netlink: 'syz.1.313': attribute type 17 has an invalid length. [ 126.272550][ T5263] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 126.333103][ T5263] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 126.373230][ T5263] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 126.496169][ T5277] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 126.563854][ T5277] device bridge_slave_0 left promiscuous mode [ 126.592700][ T5277] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.630108][ T5277] device bridge_slave_1 left promiscuous mode [ 126.688809][ T5277] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.744845][ T5277] bond0: (slave bond_slave_0): Releasing backup interface [ 126.819242][ T5277] bond0: (slave bond_slave_1): Releasing backup interface [ 126.940013][ T5277] team0: Port device team_slave_0 removed [ 127.042557][ T5277] team0: Port device team_slave_1 removed [ 127.077250][ T5277] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 127.118466][ T5277] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 127.263841][ T5277] bond1: (slave bridge1): Releasing backup interface [ 127.274740][ T5310] loop0: detected capacity change from 0 to 128 [ 127.795655][ T5321] kvm: pic: non byte write [ 128.135971][ T5338] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) [ 128.580019][ T5351] netlink: 'syz.3.344': attribute type 1 has an invalid length. [ 128.671593][ T5354] device bridge1 entered promiscuous mode [ 129.666905][ T5354] bond1: (slave bridge1): making interface the new active one [ 129.698860][ T5354] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 130.862186][ T5388] netlink: 'syz.4.357': attribute type 16 has an invalid length. [ 130.940662][ T5388] netlink: 'syz.4.357': attribute type 17 has an invalid length. [ 131.028614][ T5388] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 131.076813][ T5388] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 131.133409][ T5388] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 131.171265][ T5397] 9pnet_fd: Insufficient options for proto=fd [ 131.493226][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 131.499932][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 131.957578][ T5418] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 131.998545][ T5418] device bridge_slave_0 left promiscuous mode [ 132.017839][ T5418] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.041579][ T5418] device bridge_slave_1 left promiscuous mode [ 132.055670][ T5418] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.077848][ T5418] bond0: (slave bond_slave_0): Releasing backup interface [ 132.114995][ T5418] bond0: (slave bond_slave_1): Releasing backup interface [ 132.216612][ T5418] team0: Port device team_slave_0 removed [ 132.265743][ T5418] team0: Port device team_slave_1 removed [ 132.294255][ T5418] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 132.320905][ T5418] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 132.342422][ T5418] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 132.360193][ T5418] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 132.737828][ T5437] netlink: 'syz.4.373': attribute type 1 has an invalid length. [ 132.812698][ T5441] 9pnet_fd: Insufficient options for proto=fd [ 132.857224][ T5440] device bridge1 entered promiscuous mode [ 132.941979][ T5440] bond1: (slave bridge1): making interface the new active one [ 132.974861][ T5440] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 133.034201][ T4318] smpboot: CPU 1 is now offline [ 133.082595][ T5444] x86: Booting SMP configuration: [ 133.087681][ T5444] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 133.486236][ T5452] kvm: pic: non byte write [ 134.006648][ T5467] device bridge_slave_0 left promiscuous mode [ 134.038731][ T5467] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.090288][ T5467] device bridge_slave_1 left promiscuous mode [ 134.127728][ T5467] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.161818][ T5467] bond0: (slave bond_slave_0): Releasing backup interface [ 134.263080][ T5467] bond0: (slave bond_slave_1): Releasing backup interface [ 134.378730][ T5467] team0: Port device team_slave_0 removed [ 134.461862][ T5476] 9pnet_fd: Insufficient options for proto=fd [ 134.479711][ T5467] team0: Port device team_slave_1 removed [ 134.519822][ T5467] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 134.565263][ T5467] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 134.609758][ T5467] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 134.648458][ T5467] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 134.758709][ T5467] bond1: (slave bridge1): Releasing backup interface [ 135.058396][ T5488] netlink: 16 bytes leftover after parsing attributes in process `syz.1.392'. [ 135.669154][ T5506] netlink: 'syz.3.398': attribute type 16 has an invalid length. [ 135.676976][ T5506] netlink: 'syz.3.398': attribute type 17 has an invalid length. [ 135.726341][ T5508] overlayfs: missing 'lowerdir' [ 135.748731][ T5506] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 135.787122][ T5506] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 135.828995][ T5506] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 135.954045][ T5512] netlink: 'syz.1.401': attribute type 1 has an invalid length. [ 136.081566][ T5514] device bridge2 entered promiscuous mode [ 136.134773][ T5514] bond2: (slave bridge2): making interface the new active one [ 136.169016][ T5514] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 136.898597][ T5540] overlayfs: missing 'lowerdir' [ 137.231588][ T5546] netlink: 'syz.3.413': attribute type 16 has an invalid length. [ 137.262238][ T5546] netlink: 'syz.3.413': attribute type 17 has an invalid length. [ 137.308138][ T5546] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 137.333666][ T5546] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 137.367760][ T5546] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 138.419666][ T5575] overlayfs: missing 'lowerdir' [ 139.562026][ T5618] overlayfs: unrecognized mount option "/" or missing value [ 140.358235][ T7] smpboot: CPU 1 is now offline [ 140.399013][ T5641] x86: Booting SMP configuration: [ 140.404096][ T5641] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 140.769781][ T5652] overlayfs: unrecognized mount option "/" or missing value [ 141.529237][ T5679] netlink: 'syz.0.460': attribute type 1 has an invalid length. [ 141.615288][ T5683] device bridge2 entered promiscuous mode [ 141.666991][ T5683] bond2: (slave bridge2): making interface the new active one [ 141.694597][ T5683] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 141.868367][ T5693] overlayfs: unrecognized mount option "/" or missing value [ 142.187411][ T5703] netlink: 'syz.0.469': attribute type 16 has an invalid length. [ 142.215672][ T5703] netlink: 'syz.0.469': attribute type 17 has an invalid length. [ 142.300029][ T5703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 142.325989][ T5703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 142.381340][ T5703] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 143.805505][ T5755] netlink: 8 bytes leftover after parsing attributes in process `syz.4.491'. [ 144.063476][ T5763] netlink: 'syz.3.495': attribute type 1 has an invalid length. [ 144.200644][ T5772] device bridge2 entered promiscuous mode [ 144.264760][ T5772] bond2: (slave bridge2): making interface the new active one [ 144.330850][ T5772] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 144.947315][ T5796] netlink: 8 bytes leftover after parsing attributes in process `syz.3.507'. [ 145.338930][ T5812] netlink: 'syz.0.513': attribute type 1 has an invalid length. [ 145.468453][ T5816] device bridge3 entered promiscuous mode [ 145.513382][ T5816] bond3: (slave bridge3): making interface the new active one [ 145.542002][ T5816] bond3: (slave bridge3): Enslaving as an active interface with an up link [ 148.007680][ T5910] 9pnet_fd: Insufficient options for proto=fd [ 148.313303][ T5920] overlayfs: failed to set xattr on upper [ 148.345063][ T5920] overlayfs: ...falling back to index=off,metacopy=off. [ 148.400156][ T5920] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 148.642003][ T5928] netlink: 'syz.0.553': attribute type 16 has an invalid length. [ 148.678688][ T5928] netlink: 'syz.0.553': attribute type 17 has an invalid length. [ 148.788992][ T5928] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 148.817392][ T5928] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 148.849678][ T5928] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 149.139472][ T5947] 9pnet_fd: Insufficient options for proto=fd [ 149.379278][ T5953] netlink: 'syz.3.563': attribute type 1 has an invalid length. [ 149.520389][ T5959] device bridge3 entered promiscuous mode [ 149.565593][ T5959] bond3: (slave bridge3): making interface the new active one [ 149.608854][ T5959] bond3: (slave bridge3): Enslaving as an active interface with an up link [ 153.512564][ T6052] overlayfs: failed to resolve './bus': -2 [ 153.955259][ T6065] netlink: 'syz.1.605': attribute type 16 has an invalid length. [ 154.018419][ T6065] netlink: 'syz.1.605': attribute type 17 has an invalid length. [ 154.106405][ T6065] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 154.169467][ T6065] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 154.224466][ T6065] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 154.840963][ T6103] 9pnet_fd: Insufficient options for proto=fd [ 155.654318][ T6129] netlink: 'syz.2.626': attribute type 16 has an invalid length. [ 155.698693][ T6129] netlink: 'syz.2.626': attribute type 17 has an invalid length. [ 155.813885][ T6129] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 155.861741][ T6129] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 155.903407][ T6129] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 157.159288][ T6185] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 0 (only 8 groups) [ 157.318973][ T6192] 9pnet_fd: Insufficient options for proto=fd [ 157.349813][ T6194] netlink: 'syz.4.650': attribute type 1 has an invalid length. [ 157.479900][ T6197] device bridge2 entered promiscuous mode [ 157.541747][ T6197] bond2: (slave bridge2): making interface the new active one [ 157.580983][ T6197] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 157.856329][ T6211] netlink: 16 bytes leftover after parsing attributes in process `syz.4.656'. [ 159.504834][ T6266] netlink: 'syz.2.677': attribute type 16 has an invalid length. [ 159.538156][ T6266] netlink: 'syz.2.677': attribute type 17 has an invalid length. [ 159.618201][ T6266] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 159.634691][ T6266] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 159.678014][ T6266] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 160.388973][ T6298] Illegal XDP return value 4294967274 on prog (id 18) dev syz_tun, expect packet loss! [ 160.752727][ T26] audit: type=1326 audit(1788432889.809:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6311 comm="syz.2.694" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f699459e159 code=0x7ffc0000 [ 160.806315][ T26] audit: type=1326 audit(1788432889.829:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6311 comm="syz.2.694" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f699459e159 code=0x7ffc0000 [ 160.837996][ T26] audit: type=1326 audit(1788432889.839:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6311 comm="syz.2.694" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f699459e159 code=0x7ffc0000 [ 160.869287][ T26] audit: type=1326 audit(1788432889.839:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6311 comm="syz.2.694" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f699459e159 code=0x7ffc0000 [ 160.902059][ T26] audit: type=1326 audit(1788432889.839:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6311 comm="syz.2.694" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f699459e159 code=0x7ffc0000 [ 160.932127][ T26] audit: type=1326 audit(1788432889.839:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6311 comm="syz.2.694" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=33 compat=0 ip=0x7f699459e159 code=0x7ffc0000 [ 161.025655][ T26] audit: type=1326 audit(1788432889.839:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6311 comm="syz.2.694" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f699459e159 code=0x7ffc0000 [ 161.055544][ T26] audit: type=1326 audit(1788432889.839:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6311 comm="syz.2.694" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f699459e159 code=0x7ffc0000 [ 161.086836][ T26] audit: type=1326 audit(1788432889.839:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6311 comm="syz.2.694" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f699459e159 code=0x7ffc0000 [ 161.121060][ T26] audit: type=1326 audit(1788432889.839:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6311 comm="syz.2.694" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f699459e159 code=0x7ffc0000 [ 162.600548][ T6368] netlink: 'syz.1.715': attribute type 16 has an invalid length. [ 162.644872][ T6368] netlink: 'syz.1.715': attribute type 17 has an invalid length. [ 162.726774][ T6368] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 162.752380][ T6368] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 162.790243][ T6368] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 164.624084][ T14] smpboot: CPU 1 is now offline [ 164.669406][ T6430] x86: Booting SMP configuration: [ 164.711973][ T6430] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 164.903572][ T6439] netlink: 'syz.0.742': attribute type 1 has an invalid length. [ 165.035699][ T6441] device bridge4 entered promiscuous mode [ 165.099467][ T6441] bond4: (slave bridge4): making interface the new active one [ 165.143237][ T6441] bond4: (slave bridge4): Enslaving as an active interface with an up link [ 167.331421][ T6512] FAULT_INJECTION: forcing a failure. [ 167.331421][ T6512] name failslab, interval 1, probability 0, space 0, times 0 [ 167.378442][ T6512] CPU: 0 PID: 6512 Comm: syz.3.770 Not tainted syzkaller #0 [ 167.385815][ T6512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 167.395923][ T6512] Call Trace: [ 167.399252][ T6512] [ 167.402226][ T6512] dump_stack_lvl+0x188/0x24e [ 167.406983][ T6512] ? show_regs_print_info+0x12/0x12 [ 167.412246][ T6512] ? load_image+0x410/0x410 [ 167.416815][ T6512] ? __might_sleep+0xd0/0xd0 [ 167.421448][ T6512] ? __lock_acquire+0x7c40/0x7c40 [ 167.426505][ T6512] should_fail_ex+0x390/0x4c0 [ 167.431208][ T6512] should_failslab+0x5/0x20 [ 167.435725][ T6512] slab_pre_alloc_hook+0x59/0x300 [ 167.440780][ T6512] ? vfs_write+0x777/0x9a0 [ 167.445257][ T6512] kmem_cache_alloc+0x56/0x2f0 [ 167.450067][ T6512] ? getname_flags+0xb7/0x500 [ 167.454790][ T6512] getname_flags+0xb7/0x500 [ 167.459343][ T6512] do_sys_openat2+0xdd/0x4f0 [ 167.464030][ T6512] ? do_sys_open+0xe0/0xe0 [ 167.468504][ T6512] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 167.474540][ T6512] ? lock_chain_count+0x20/0x20 [ 167.479431][ T6512] __x64_sys_openat+0x135/0x160 [ 167.484308][ T6512] do_syscall_64+0x4c/0xa0 [ 167.488751][ T6512] ? clear_bhb_loop+0x60/0xb0 [ 167.493477][ T6512] ? clear_bhb_loop+0x60/0xb0 [ 167.498188][ T6512] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 167.504145][ T6512] RIP: 0033:0x7fc8a0f9e159 [ 167.508594][ T6512] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 167.528235][ T6512] RSP: 002b:00007fc8a1eb0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 167.537121][ T6512] RAX: ffffffffffffffda RBX: 00007fc8a1225fa0 RCX: 00007fc8a0f9e159 [ 167.545125][ T6512] RDX: 0000000000000080 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 167.553127][ T6512] RBP: 00007fc8a1035024 R08: 0000000000000000 R09: 0000000000000000 [ 167.561128][ T6512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 167.569336][ T6512] R13: 00007fc8a1226038 R14: 00007fc8a1225fa0 R15: 00007ffcae8a3648 [ 167.577356][ T6512] [ 168.467741][ T6547] netlink: 'syz.0.782': attribute type 1 has an invalid length. [ 168.597141][ T6551] device bridge5 entered promiscuous mode [ 168.687533][ T6551] bond5: (slave bridge5): making interface the new active one [ 168.736930][ T6551] bond5: (slave bridge5): Enslaving as an active interface with an up link [ 170.205048][ T6601] netlink: 16 bytes leftover after parsing attributes in process `syz.1.801'. [ 170.227282][ T6603] netlink: 'syz.4.800': attribute type 16 has an invalid length. [ 170.271634][ T6603] netlink: 'syz.4.800': attribute type 17 has an invalid length. [ 170.343072][ T6603] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 170.378775][ T6603] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 170.427634][ T6603] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 171.411421][ T6639] netlink: 'syz.2.816': attribute type 1 has an invalid length. [ 171.554110][ T6643] device bridge2 entered promiscuous mode [ 172.017199][ T6657] kvm: pic: non byte write [ 172.292220][ T6667] loop0: detected capacity change from 0 to 256 [ 173.442979][ T26] kauditd_printk_skb: 8 callbacks suppressed [ 173.442996][ T26] audit: type=1804 audit(1788432902.499:20): pid=6697 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.825" name="/newroot/154/file0/file1" dev="loop0" ino=1048597 res=1 errno=0 [ 173.501726][ T6698] fuse: Bad value for 'fd' [ 174.401544][ T6720] netlink: 8 bytes leftover after parsing attributes in process `syz.3.842'. [ 175.299012][ T6743] overlayfs: failed to resolve './bus': -2 [ 175.472945][ T6744] kvm: pic: non byte write [ 176.251282][ T6770] netlink: 12 bytes leftover after parsing attributes in process `syz.0.856'. [ 176.932761][ T6788] netlink: 'syz.2.863': attribute type 1 has an invalid length. [ 176.968811][ T6790] FAULT_INJECTION: forcing a failure. [ 176.968811][ T6790] name failslab, interval 1, probability 0, space 0, times 0 [ 177.029922][ T6790] CPU: 0 PID: 6790 Comm: syz.3.865 Not tainted syzkaller #0 [ 177.037256][ T6790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 177.047324][ T6790] Call Trace: [ 177.050616][ T6790] [ 177.053562][ T6790] dump_stack_lvl+0x188/0x24e [ 177.058284][ T6790] ? show_regs_print_info+0x12/0x12 [ 177.063518][ T6790] ? load_image+0x410/0x410 [ 177.068046][ T6790] ? __might_sleep+0xd0/0xd0 [ 177.072671][ T6790] ? __lock_acquire+0x7c40/0x7c40 [ 177.077737][ T6790] should_fail_ex+0x390/0x4c0 [ 177.082454][ T6790] should_failslab+0x5/0x20 [ 177.087007][ T6790] slab_pre_alloc_hook+0x59/0x300 [ 177.092086][ T6790] ? vfs_write+0x777/0x9a0 [ 177.096588][ T6790] kmem_cache_alloc+0x56/0x2f0 [ 177.101390][ T6790] ? getname_flags+0xb7/0x500 [ 177.106085][ T6790] getname_flags+0xb7/0x500 [ 177.110647][ T6790] do_sys_openat2+0xdd/0x4f0 [ 177.115363][ T6790] ? do_sys_open+0xe0/0xe0 [ 177.119816][ T6790] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 177.125832][ T6790] ? lock_chain_count+0x20/0x20 [ 177.130728][ T6790] __x64_sys_openat+0x135/0x160 [ 177.135768][ T6790] do_syscall_64+0x4c/0xa0 [ 177.140258][ T6790] ? clear_bhb_loop+0x60/0xb0 [ 177.144981][ T6790] ? clear_bhb_loop+0x60/0xb0 [ 177.149789][ T6790] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 177.155756][ T6790] RIP: 0033:0x7fc8a0f9e159 [ 177.160209][ T6790] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 177.179854][ T6790] RSP: 002b:00007fc8a1eb0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 177.188317][ T6790] RAX: ffffffffffffffda RBX: 00007fc8a1225fa0 RCX: 00007fc8a0f9e159 [ 177.196320][ T6790] RDX: 0000000000000080 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 177.204319][ T6790] RBP: 00007fc8a1035024 R08: 0000000000000000 R09: 0000000000000000 [ 177.212320][ T6790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 177.220327][ T6790] R13: 00007fc8a1226038 R14: 00007fc8a1225fa0 R15: 00007ffcae8a3648 [ 177.228355][ T6790] [ 177.394872][ T6794] device bridge3 entered promiscuous mode [ 178.276657][ T6819] netlink: 12 bytes leftover after parsing attributes in process `syz.2.873'. [ 178.472604][ T14] smpboot: CPU 1 is now offline [ 178.963853][ T6838] syz.3.880[6838] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 178.963937][ T6838] syz.3.880[6838] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 180.165429][ T6868] netlink: 12 bytes leftover after parsing attributes in process `syz.1.890'. [ 181.244274][ T6890] netlink: 'syz.1.897': attribute type 1 has an invalid length. [ 181.954384][ T6908] netlink: 16 bytes leftover after parsing attributes in process `syz.3.903'. [ 182.128104][ T6911] netlink: 'syz.1.904': attribute type 1 has an invalid length. [ 182.344263][ T6911] device bond4 entered promiscuous mode [ 182.370512][ T6911] 8021q: adding VLAN 0 to HW filter on device bond4 [ 182.429259][ T6913] netlink: 4 bytes leftover after parsing attributes in process `syz.1.904'. [ 183.393908][ T6913] bond4 (unregistering): Released all slaves [ 183.496224][ T6921] Zero length message leads to an empty skb [ 186.367811][ T6987] kvm: pic: non byte write [ 190.139967][ T7064] netlink: 'syz.1.952': attribute type 16 has an invalid length. [ 190.205892][ T7064] netlink: 'syz.1.952': attribute type 17 has an invalid length. [ 190.304543][ T7064] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 190.352695][ T7064] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 190.755395][ T7076] x86: Booting SMP configuration: [ 190.781803][ T7076] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 191.536294][ T7089] loop0: detected capacity change from 0 to 128 [ 191.773915][ T26] audit: type=1800 audit(1788432920.829:21): pid=7089 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.959" name="file0" dev="loop0" ino=1048599 res=0 errno=0 [ 191.814457][ T7089] syz.0.959: attempt to access beyond end of device [ 191.814457][ T7089] loop0: rw=2049, sector=154, nr_sectors = 96 limit=128 [ 192.012584][ T7089] syz.0.959: attempt to access beyond end of device [ 192.012584][ T7089] loop0: rw=2049, sector=138, nr_sectors = 16 limit=128 [ 194.199386][ T7148] ------------[ cut here ]------------ [ 194.205056][ T7148] kobject: '(null)' (ffff88807c128060): is not initialized, yet kobject_get() is being called. [ 194.219070][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.219227][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.429554][ T7148] WARNING: CPU: 0 PID: 7148 at lib/kobject.c:634 kobject_add_internal+0x115/0xca0 [ 194.439057][ T7148] Modules linked in: [ 194.443067][ T7148] CPU: 0 PID: 7148 Comm: syz.3.979 Not tainted syzkaller #0 [ 194.450541][ T7148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 194.460726][ T7148] RIP: 0010:kobject_add_internal+0x115/0xca0 [ 194.466761][ T7148] Code: b9 00 00 00 00 00 fc ff df 80 3c 08 00 74 08 4c 89 e7 e8 0e 3c b6 f7 49 8b 34 24 48 c7 c7 40 a5 b1 8b 4c 89 e2 e8 0b 86 30 f7 <0f> 0b e9 e5 00 00 00 e8 af fe 64 f7 b8 fe ff ff ff e9 eb 06 00 00 [ 194.487459][ T7148] RSP: 0018:ffffc900047df808 EFLAGS: 00010246 [ 194.493953][ T7148] RAX: f62ab741de4a5a00 RBX: ffff88807d97d878 RCX: 0000000000080000 [ 194.502057][ T7148] RDX: ffffc9000f3ba000 RSI: 00000000000090ba RDI: 00000000000090bb [ 194.510133][ T7148] RBP: 0000000000000000 R08: ffffc900047df507 R09: 1ffff920008fbea0 [ 194.518160][ T7148] R10: dffffc0000000000 R11: fffff520008fbea1 R12: ffff88807c128060 [ 194.526345][ T7148] R13: dffffc0000000000 R14: ffff88807c12809c R15: dffffc0000000000 [ 194.534406][ T7148] FS: 00007fc8a1e8f6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 194.543452][ T7148] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 194.550128][ T7148] CR2: 00002000001fd030 CR3: 0000000059b40000 CR4: 00000000003526f0 [ 194.558144][ T7148] Call Trace: [ 194.561511][ T7148] [ 194.564474][ T7148] ? kfree+0x30/0x1a0 [ 194.568706][ T7148] kobject_add+0x160/0x230 [ 194.573187][ T7148] ? bind_rdev_to_array+0x5fd/0x1260 [ 194.578611][ T7148] ? kobject_init+0x1c0/0x1c0 [ 194.583467][ T7148] ? mddev_create_serial_pool+0x20f/0x470 [ 194.589289][ T7148] bind_rdev_to_array+0xb50/0x1260 [ 194.594459][ T7148] ? bind_rdev_to_array+0x5fd/0x1260 [ 194.599848][ T7148] ? md_import_device+0x800/0x800 [ 194.604934][ T7148] ? kobject_init+0x7b/0x1c0 [ 194.609641][ T7148] ? md_import_device+0x633/0x800 [ 194.614729][ T7148] md_add_new_disk+0xe43/0x17b0 [ 194.619707][ T7148] md_ioctl+0x24f5/0x2880 [ 194.624197][ T7148] ? tomoyo_path_number_perm+0x205/0x650 [ 194.629923][ T7148] ? md_release+0xa0/0xa0 [ 194.634303][ T7148] ? __lock_acquire+0x7c40/0x7c40 [ 194.639427][ T7148] ? slab_free_freelist_hook+0x133/0x1b0 [ 194.645124][ T7148] ? tomoyo_path_number_perm+0x4fb/0x650 [ 194.650870][ T7148] ? blkdev_common_ioctl+0x6c1/0x2090 [ 194.656308][ T7148] ? tomoyo_path_number_perm+0x205/0x650 [ 194.662067][ T7148] ? tomoyo_path_number_perm+0x5a4/0x650 [ 194.667759][ T7148] ? blkdev_bszset+0x200/0x200 [ 194.672640][ T7148] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 194.678207][ T7148] ? md_release+0xa0/0xa0 [ 194.682792][ T7148] blkdev_ioctl+0x37b/0x740 [ 194.687373][ T7148] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 194.692945][ T7148] ? bpf_lsm_file_ioctl+0x5/0x10 [ 194.697937][ T7148] ? security_file_ioctl+0x7c/0xa0 [ 194.703158][ T7148] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 194.708744][ T7148] __se_sys_ioctl+0xfa/0x170 [ 194.713396][ T7148] do_syscall_64+0x4c/0xa0 [ 194.717867][ T7148] ? clear_bhb_loop+0x60/0xb0 [ 194.722657][ T7148] ? clear_bhb_loop+0x60/0xb0 [ 194.727403][ T7148] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 194.733428][ T7148] RIP: 0033:0x7fc8a0f9e159 [ 194.737880][ T7148] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 194.757791][ T7148] RSP: 002b:00007fc8a1e8f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 194.766309][ T7148] RAX: ffffffffffffffda RBX: 00007fc8a1226090 RCX: 00007fc8a0f9e159 [ 194.774393][ T7148] RDX: 0000200000000420 RSI: 0000000040140921 RDI: 0000000000000004 [ 194.782475][ T7148] RBP: 00007fc8a1035024 R08: 0000000000000000 R09: 0000000000000000 [ 194.790552][ T7148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 194.798617][ T7148] R13: 00007fc8a1226128 R14: 00007fc8a1226090 R15: 00007ffcae8a3648 [ 194.806659][ T7148] [ 194.809789][ T7148] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 194.817106][ T7148] CPU: 0 PID: 7148 Comm: syz.3.979 Not tainted syzkaller #0 [ 194.824419][ T7148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 194.834487][ T7148] Call Trace: [ 194.837779][ T7148] [ 194.840722][ T7148] dump_stack_lvl+0x188/0x24e [ 194.845512][ T7148] ? memcpy+0x3c/0x60 [ 194.849530][ T7148] ? show_regs_print_info+0x12/0x12 [ 194.854782][ T7148] ? load_image+0x410/0x410 [ 194.859391][ T7148] panic+0x2d3/0x710 [ 194.863347][ T7148] ? bpf_jit_dump+0xd0/0xd0 [ 194.867913][ T7148] __warn+0x2f8/0x4f0 [ 194.871950][ T7148] ? kobject_add_internal+0x115/0xca0 [ 194.877454][ T7148] ? kobject_add_internal+0x115/0xca0 [ 194.882884][ T7148] report_bug+0x2ba/0x4f0 [ 194.887270][ T7148] ? kobject_add_internal+0x115/0xca0 [ 194.892695][ T7148] handle_bug+0x3a/0x70 [ 194.897005][ T7148] exc_invalid_op+0x16/0x40 [ 194.901556][ T7148] asm_exc_invalid_op+0x16/0x20 [ 194.906440][ T7148] RIP: 0010:kobject_add_internal+0x115/0xca0 [ 194.912447][ T7148] Code: b9 00 00 00 00 00 fc ff df 80 3c 08 00 74 08 4c 89 e7 e8 0e 3c b6 f7 49 8b 34 24 48 c7 c7 40 a5 b1 8b 4c 89 e2 e8 0b 86 30 f7 <0f> 0b e9 e5 00 00 00 e8 af fe 64 f7 b8 fe ff ff ff e9 eb 06 00 00 [ 194.932093][ T7148] RSP: 0018:ffffc900047df808 EFLAGS: 00010246 [ 194.938187][ T7148] RAX: f62ab741de4a5a00 RBX: ffff88807d97d878 RCX: 0000000000080000 [ 194.946183][ T7148] RDX: ffffc9000f3ba000 RSI: 00000000000090ba RDI: 00000000000090bb [ 194.954175][ T7148] RBP: 0000000000000000 R08: ffffc900047df507 R09: 1ffff920008fbea0 [ 194.962173][ T7148] R10: dffffc0000000000 R11: fffff520008fbea1 R12: ffff88807c128060 [ 194.970176][ T7148] R13: dffffc0000000000 R14: ffff88807c12809c R15: dffffc0000000000 [ 194.978181][ T7148] ? kobject_add_internal+0x115/0xca0 [ 194.983676][ T7148] ? kfree+0x30/0x1a0 [ 194.987717][ T7148] kobject_add+0x160/0x230 [ 194.992160][ T7148] ? bind_rdev_to_array+0x5fd/0x1260 [ 194.997480][ T7148] ? kobject_init+0x1c0/0x1c0 [ 195.002199][ T7148] ? mddev_create_serial_pool+0x20f/0x470 [ 195.007952][ T7148] bind_rdev_to_array+0xb50/0x1260 [ 195.013116][ T7148] ? bind_rdev_to_array+0x5fd/0x1260 [ 195.018451][ T7148] ? md_import_device+0x800/0x800 [ 195.023516][ T7148] ? kobject_init+0x7b/0x1c0 [ 195.028138][ T7148] ? md_import_device+0x633/0x800 [ 195.033195][ T7148] md_add_new_disk+0xe43/0x17b0 [ 195.038085][ T7148] md_ioctl+0x24f5/0x2880 [ 195.042453][ T7148] ? tomoyo_path_number_perm+0x205/0x650 [ 195.048110][ T7148] ? md_release+0xa0/0xa0 [ 195.052470][ T7148] ? __lock_acquire+0x7c40/0x7c40 [ 195.057527][ T7148] ? slab_free_freelist_hook+0x133/0x1b0 [ 195.063189][ T7148] ? tomoyo_path_number_perm+0x4fb/0x650 [ 195.068848][ T7148] ? blkdev_common_ioctl+0x6c1/0x2090 [ 195.074251][ T7148] ? tomoyo_path_number_perm+0x205/0x650 [ 195.079911][ T7148] ? tomoyo_path_number_perm+0x5a4/0x650 [ 195.085571][ T7148] ? blkdev_bszset+0x200/0x200 [ 195.090363][ T7148] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 195.095879][ T7148] ? md_release+0xa0/0xa0 [ 195.100252][ T7148] blkdev_ioctl+0x37b/0x740 [ 195.104811][ T7148] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 195.110317][ T7148] ? bpf_lsm_file_ioctl+0x5/0x10 [ 195.115373][ T7148] ? security_file_ioctl+0x7c/0xa0 [ 195.120518][ T7148] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 195.126010][ T7148] __se_sys_ioctl+0xfa/0x170 [ 195.130632][ T7148] do_syscall_64+0x4c/0xa0 [ 195.135081][ T7148] ? clear_bhb_loop+0x60/0xb0 [ 195.139787][ T7148] ? clear_bhb_loop+0x60/0xb0 [ 195.144497][ T7148] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 195.150426][ T7148] RIP: 0033:0x7fc8a0f9e159 [ 195.154954][ T7148] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 195.174583][ T7148] RSP: 002b:00007fc8a1e8f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 195.183031][ T7148] RAX: ffffffffffffffda RBX: 00007fc8a1226090 RCX: 00007fc8a0f9e159 [ 195.191028][ T7148] RDX: 0000200000000420 RSI: 0000000040140921 RDI: 0000000000000004 [ 195.199019][ T7148] RBP: 00007fc8a1035024 R08: 0000000000000000 R09: 0000000000000000 [ 195.207097][ T7148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.215139][ T7148] R13: 00007fc8a1226128 R14: 00007fc8a1226090 R15: 00007ffcae8a3648 [ 195.223161][ T7148] [ 195.226777][ T7148] Kernel Offset: disabled [ 195.231155][ T7148] Rebooting in 86400 seconds..