last executing test programs: 31.995330325s ago: executing program 0 (id=1): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x2048c5, &(0x7f0000001100)=ANY=[@ANYBLOB='uni_xlate=1,shortname=winnt,shortname=lower,nfs=nostale_ro,uni_xlate=1,uni_xlate=0,sys_immutable,shortname=mixed,fmask=00000000000000000001577,shortname=mixed,nonumtail=0,utf8=0,shortname=winnt,\x00'], 0x1, 0x2bd, &(0x7f0000001240)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x21d000, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0/../file0/../file0\x00') 31.623410024s ago: executing program 0 (id=8): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) 29.871009956s ago: executing program 0 (id=13): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @loopback, 0x4}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x659, @empty, 0xff}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x7, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) write$cgroup_pid(r1, &(0x7f0000000000)=0xffffffffffffffff, 0x12) read$FUSE(r1, &(0x7f0000001700)={0x2020}, 0x2020) 29.706221s ago: executing program 32 (id=13): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @loopback, 0x4}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x659, @empty, 0xff}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x7, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) write$cgroup_pid(r1, &(0x7f0000000000)=0xffffffffffffffff, 0x12) read$FUSE(r1, &(0x7f0000001700)={0x2020}, 0x2020) 3.757215589s ago: executing program 2 (id=338): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r1, 0x0) syz_ublk_setup_io_uring(0x1c, &(0x7f0000000040)={0x0, 0x0, 0x200}, 0x0, 0x0, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x28) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, 0x0}, 0x4048043) setrlimit(0xf, &(0x7f0000000000)={0x1, 0x5}) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 3.076232575s ago: executing program 2 (id=348): openat$vnet(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) listen(r1, 0xffffdc47) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000004c0)=0x79, 0x4) sendto$inet(r0, 0x0, 0x0, 0x2000c728, &(0x7f0000e68000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) 2.637025486s ago: executing program 4 (id=354): socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x140, 0x82) r1 = fanotify_init(0x81, 0x40000) fanotify_mark(r1, 0x105, 0x800101b, r0, 0x0) read$FUSE(r1, &(0x7f0000002300)={0x2020}, 0x2020) 1.961159013s ago: executing program 2 (id=360): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r1, 0x0) syz_ublk_setup_io_uring(0x1c, &(0x7f0000000040)={0x0, 0x0, 0x200}, 0x0, 0x0, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x28) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, 0x0}, 0x4048043) setrlimit(0xf, &(0x7f0000000000)={0x1, 0x5}) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 1.907426584s ago: executing program 3 (id=361): r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$inet(r0, &(0x7f0000000340)=[{{&(0x7f0000000200)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000400)='\b\x00\x00\x00(\x00\x00\x00', 0x8}], 0x1}}, {{&(0x7f0000000480)={0x11, 0x4e21, @multicast2}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000440)="08000000001f009e", 0x8}], 0x1}}], 0x2, 0x4000) 1.697608209s ago: executing program 3 (id=364): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000a40)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendmsg$alg(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000008c0)=[{0x0}], 0x1, &(0x7f0000000940)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x4800}, 0x20004840) 1.696320959s ago: executing program 2 (id=365): prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008f}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x9) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='2', 0x1) setrlimit(0x3, 0x0) 1.62527314s ago: executing program 4 (id=366): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000010000000000000000000000711206000000000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000300)={r0, r2, 0x1d, 0x0, @void}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={r3, r0, 0x4, r1}, 0x10) 1.548699192s ago: executing program 1 (id=367): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000ac0), 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 1.492433774s ago: executing program 4 (id=368): syz_read_part_table(0x106f, &(0x7f0000002100)="$eJzszz1KxVAQBeBzb16MaUJaq6xFECy0TWllobgAa92Dq7C0dQduwN5V2F2JP+AK9BXfBwMHZphhwr8aa3+cPGSrsynJPIw/vT676SstyfPLed5b62u5uGqtte+Zo3ldyvAZuyS70264/b2/3FwepGyHTl5T7t6u6333lJrkMMn6+Je/AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMC++ggAAP//NHITMA==") socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x72242, 0x96) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) 1.437207025s ago: executing program 5 (id=369): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0) userfaultfd(0x801) socket(0x11, 0x2, 0x0) socket(0x2, 0x3, 0xff) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) accept(r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000300)=[{r2, 0x102a6}], 0x1, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000020c0)={0x0, 0x18, 0xfa00, {0x7, &(0x7f0000002100)={0xffffffffffffffff}, 0x13f, 0x10}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffb, 0x5, @empty, 0xa098}, {0xa, 0x4ea5, 0x9, @mcast1, 0x8}, r3, 0x8001}}, 0x48) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 1.180755721s ago: executing program 1 (id=370): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3006408, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000b80), 0x220000c, &(0x7f0000000300)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@xino_on}]}) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000340), 0x4000) 1.162151742s ago: executing program 3 (id=371): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x43, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x2409c8c1, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x34e, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)="e10fb17117aac9890e8dff83a6669cbd644b59a2afd550b6a9f87636aa877fa97575", 0x22}, {&(0x7f0000001940)}], 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x26e8, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000640)={0x0, 0x23ad697ddad057f0}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 1.124038603s ago: executing program 5 (id=372): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e23, 0xfffffffc, @loopback}, 0x1c) listen(r1, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xaf1}, 0x8) sendmmsg$inet6(r0, &(0x7f0000000980)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x1, @loopback, 0x1}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000001680)="89", 0x1}], 0x1}}], 0x1, 0x20000000) syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[], 0x8397de475a1b5b02) 841.21129ms ago: executing program 2 (id=373): r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') io_uring_setup(0x5501, 0x0) open(0x0, 0x0, 0xd0) open(0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r2, 0x4068aea3, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) flock(r3, 0x2) r4 = open(&(0x7f0000000180)='.\x00', 0x12b580, 0x12e) flock(r4, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 841.01752ms ago: executing program 1 (id=374): r0 = syz_open_dev$vcsa(&(0x7f0000000300), 0x1, 0x102) write$P9_RLOPEN(r0, &(0x7f00000000c0)={0x18, 0xd, 0x1, {{0x1, 0x4, 0x7}, 0x3}}, 0x18) 726.365453ms ago: executing program 5 (id=375): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x278, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'team_slave_0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @private0={0xfc, 0x0, '\x00', 0x1}, [], [0xff], 'erspan0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x2d8) 627.256315ms ago: executing program 1 (id=376): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r1, 0x0) syz_ublk_setup_io_uring(0x1c, &(0x7f0000000040)={0x0, 0x0, 0x200}, 0x0, 0x0, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x28) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, 0x0}, 0x4048043) setrlimit(0xf, &(0x7f0000000000)={0x1, 0x5}) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 481.259968ms ago: executing program 4 (id=377): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001180)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x170, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'bond0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0x0, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) syz_emit_ethernet(0x6e, &(0x7f0000000140)={@random="9d3e485beb27", @random="78a4e8c9ab61", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "727893", 0x38, 0x3a, 0x0, @private2, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0xadd, {0x0, 0x6, "9f00", 0x0, 0x3a, 0x0, @private2, @local, [], "6c683f9620f962a1"}}}}}}}, 0x0) 481.091259ms ago: executing program 5 (id=378): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x4c840) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=@newtfilter={0x3c, 0x2c, 0xf3f, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xb, 0xfff3}, {0x0, 0xfff3}, {0x6, 0x4}}, [@filter_kind_options=@f_basic={{0xa}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8, 0x1, {0x5, 0x2}}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) 455.787149ms ago: executing program 3 (id=379): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00') write$P9_RGETLOCK(r0, 0x0, 0x0) 360.917002ms ago: executing program 4 (id=380): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=@newlink={0x30, 0x10, 0x439, 0x3, 0xfffffffc, {0x0, 0x0, 0x0, r2, 0x9801, 0x802}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @sit={{0x8}, {0x4}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x44098}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@getchain={0x24, 0x11, 0x1, 0x0, 0x100, {0x0, 0x0, 0x0, r2, {0xe, 0x1}, {0x3}, {0x8, 0xc}}}, 0x24}, 0x1, 0x0, 0x0, 0x20004084}, 0x4) 272.430964ms ago: executing program 5 (id=381): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0xffffffffffffffff, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x50a10, 0x51a23}}, 0x20}, 0x1, 0x0, 0x0, 0x40000c0}, 0x9080) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x6}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)) 259.721314ms ago: executing program 3 (id=382): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0) userfaultfd(0x801) timerfd_create(0x0, 0x80000) socket(0x2, 0x3, 0xff) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) accept(r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000300)=[{r2, 0x102a6}], 0x1, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000020c0)={0x0, 0x18, 0xfa00, {0x7, &(0x7f0000002100)={0xffffffffffffffff}, 0x13f, 0x10}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffb, 0x5, @empty, 0xa098}, {0xa, 0x4ea5, 0x9, @mcast1, 0x8}, r3, 0x8001}}, 0x48) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 236.428854ms ago: executing program 1 (id=383): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) recvmmsg(r0, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/29, 0x1d}, {0x0}], 0x2}, 0x7b}], 0x1, 0x10000, 0x0) 192.442926ms ago: executing program 2 (id=384): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@dstaddrv6={0x20, 0x84, 0x8, @local}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x80, 0x800b, 0x9, 0x1, 0xff, 0x3, 0x1}}], 0x50, 0x8000}, 0x20000080) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) 80.631748ms ago: executing program 4 (id=385): socket$inet6_sctp(0xa, 0x801, 0x84) r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) r1 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ftruncate(r1, 0xfffe) fcntl$addseals(r1, 0x409, 0x7) r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x300000f, 0x11, r2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x2, 0x325}) 13.81447ms ago: executing program 1 (id=386): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/ipv4/ping_group_range\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="3020323134373438333634370aa961a64bdd6b85", 0x14) 12.21143ms ago: executing program 3 (id=387): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa}, 0x20, 0x40000000, 0x0) 0s ago: executing program 5 (id=388): bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x13}, [@generic={0x91, 0x1, 0x1, 0x6b}]}, &(0x7f0000000c40)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.233' (ED25519) to the list of known hosts. [ 66.650771][ T4172] cgroup: Unknown subsys name 'net' [ 66.757888][ T4172] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 68.263121][ T4172] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 69.799753][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 69.906681][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 69.935293][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 69.955620][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.962962][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.972260][ T4186] device bridge_slave_0 entered promiscuous mode [ 70.001330][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 70.024121][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.031981][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.040231][ T4186] device bridge_slave_1 entered promiscuous mode [ 70.052633][ T4198] chnl_net:caif_netlink_parms(): no params data found [ 70.136096][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.182281][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.209355][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.216498][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.225162][ T4187] device bridge_slave_0 entered promiscuous mode [ 70.246666][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.255009][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.263601][ T4190] device bridge_slave_0 entered promiscuous mode [ 70.275602][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.283024][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.291350][ T4185] device bridge_slave_0 entered promiscuous mode [ 70.299554][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.306706][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.315412][ T4187] device bridge_slave_1 entered promiscuous mode [ 70.325268][ T4186] team0: Port device team_slave_0 added [ 70.332465][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.339983][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.348224][ T4190] device bridge_slave_1 entered promiscuous mode [ 70.359416][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.366562][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.375223][ T4185] device bridge_slave_1 entered promiscuous mode [ 70.397189][ T4186] team0: Port device team_slave_1 added [ 70.440299][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.457503][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.475367][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.487555][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.504544][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.521942][ T4198] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.529299][ T4198] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.537499][ T4198] device bridge_slave_0 entered promiscuous mode [ 70.547267][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.572451][ T4187] team0: Port device team_slave_0 added [ 70.580171][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.588525][ T4186] 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. [ 70.614959][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.628581][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.635581][ T4186] 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. [ 70.662091][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.674304][ T4198] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.681643][ T4198] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.690156][ T4198] device bridge_slave_1 entered promiscuous mode [ 70.719436][ T4187] team0: Port device team_slave_1 added [ 70.729830][ T4185] team0: Port device team_slave_0 added [ 70.754671][ T4190] team0: Port device team_slave_0 added [ 70.769354][ T4185] team0: Port device team_slave_1 added [ 70.784221][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.791367][ T4187] 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. [ 70.818065][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.839713][ T4198] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.850442][ T4190] team0: Port device team_slave_1 added [ 70.858773][ T4198] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.882542][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.889756][ T4187] 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. [ 70.920543][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.956661][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.963747][ T4185] 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. [ 70.990319][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.010285][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.017931][ T4185] 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. [ 71.044437][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.070653][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.078108][ T4190] 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. [ 71.104895][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.122961][ T4198] team0: Port device team_slave_0 added [ 71.134091][ T4186] device hsr_slave_0 entered promiscuous mode [ 71.141818][ T4186] device hsr_slave_1 entered promiscuous mode [ 71.158004][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.165003][ T4190] 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. [ 71.191549][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.209898][ T4198] team0: Port device team_slave_1 added [ 71.234589][ T4187] device hsr_slave_0 entered promiscuous mode [ 71.242356][ T4187] device hsr_slave_1 entered promiscuous mode [ 71.249230][ T4187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.257538][ T4187] Cannot create hsr debugfs directory [ 71.289134][ T4185] device hsr_slave_0 entered promiscuous mode [ 71.296259][ T4185] device hsr_slave_1 entered promiscuous mode [ 71.303490][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.311522][ T4185] Cannot create hsr debugfs directory [ 71.361520][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.368634][ T4198] 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. [ 71.399169][ T4198] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.400974][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.416593][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.452424][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.460229][ T4198] 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. [ 71.486591][ T4198] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.498842][ T4192] Bluetooth: hci3: command 0x0409 tx timeout [ 71.505524][ T4192] Bluetooth: hci0: command 0x0409 tx timeout [ 71.512482][ T4192] Bluetooth: hci2: command 0x0409 tx timeout [ 71.518982][ T4192] Bluetooth: hci1: command 0x0409 tx timeout [ 71.540979][ T4190] device hsr_slave_0 entered promiscuous mode [ 71.547426][ T4174] Bluetooth: hci4: command 0x0409 tx timeout [ 71.554471][ T4190] device hsr_slave_1 entered promiscuous mode [ 71.561526][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.569337][ T4190] Cannot create hsr debugfs directory [ 71.631945][ T4198] device hsr_slave_0 entered promiscuous mode [ 71.639142][ T4198] device hsr_slave_1 entered promiscuous mode [ 71.646205][ T4198] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.654039][ T4198] Cannot create hsr debugfs directory [ 71.908607][ T4185] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 71.922540][ T4185] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 71.932612][ T4185] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 71.942925][ T4185] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 71.999052][ T4187] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.022981][ T4187] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.032994][ T4187] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.043634][ T4187] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.092261][ T4186] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 72.133549][ T4186] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 72.143212][ T4186] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 72.156676][ T4186] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 72.187538][ T4198] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 72.198678][ T4198] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 72.243897][ T4198] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 72.254873][ T4198] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 72.270723][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.316781][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.329933][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.343057][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.386158][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.399179][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.410363][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.417809][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.426635][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.438424][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.449895][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.457105][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.481509][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.496348][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.505136][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.518271][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.541364][ T4190] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 72.551862][ T4190] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 72.564023][ T4190] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 72.578682][ T4190] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 72.599642][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.608053][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.617793][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.628833][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.639948][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.659483][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.681026][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.697271][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.706281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.716153][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.725347][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.745290][ T4185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.757567][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.768014][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.780803][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.789870][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.797198][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.805792][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.814872][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.823887][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.832898][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.841804][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.849108][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.860090][ T4198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.887361][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.905034][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.913773][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.935249][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.962091][ T4198] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.979061][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.998553][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.018356][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.026808][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.068869][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.080937][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.089831][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.099763][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.109748][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.119894][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.129177][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.136261][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.144282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.154473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.163553][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.172965][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.181993][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.189222][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.197439][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.207315][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.216165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.225160][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.234103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.243622][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.252908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.261335][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.269791][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.291745][ T4187] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.304924][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.323558][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.334178][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.344055][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.351210][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.364703][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.374134][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.383175][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.390317][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.399904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.409388][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.418859][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.427885][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.436508][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.471394][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.482961][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.494475][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.504824][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.515506][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.526301][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.550534][ T4233] Bluetooth: hci1: command 0x041b tx timeout [ 73.557298][ T4228] Bluetooth: hci3: command 0x041b tx timeout [ 73.563646][ T4233] Bluetooth: hci2: command 0x041b tx timeout [ 73.572342][ T4233] Bluetooth: hci0: command 0x041b tx timeout [ 73.589710][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.602799][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.612365][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.621710][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.631139][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.638342][ T4192] Bluetooth: hci4: command 0x041b tx timeout [ 73.648417][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.657022][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.666050][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.680692][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.696706][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.730636][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.744949][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.753956][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.763886][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.773651][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.799281][ T4198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.818574][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.828318][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.854028][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.861195][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.870870][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.902652][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.912702][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.923721][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.930901][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.942436][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.970656][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.987284][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.996278][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.045811][ T4185] device veth0_vlan entered promiscuous mode [ 74.064722][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.087367][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.104099][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.125668][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.144298][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.152828][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.162316][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.173306][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.181979][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.195940][ T4185] device veth1_vlan entered promiscuous mode [ 74.215746][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.225473][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.241307][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.252179][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.285753][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.298482][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.306316][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.314702][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.325250][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.338573][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.350985][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.365577][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.401195][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.425986][ T4185] device veth0_macvtap entered promiscuous mode [ 74.441544][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.452887][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.465287][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.480481][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.496516][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.516596][ T4185] device veth1_macvtap entered promiscuous mode [ 74.537046][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.545192][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.567781][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.575792][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.598429][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.621649][ T4187] device veth0_vlan entered promiscuous mode [ 74.655568][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.664101][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.676358][ T4198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.692332][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.706679][ T4187] device veth1_vlan entered promiscuous mode [ 74.715448][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.733179][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.745509][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.769651][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.803021][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.813661][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.849436][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.863215][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.873852][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.899798][ T4185] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.913507][ T4185] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.924276][ T4185] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.939275][ T4185] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.969023][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.976691][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.993637][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.021824][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.032036][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.041930][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.050609][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.062015][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.070659][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.085360][ T4198] device veth0_vlan entered promiscuous mode [ 75.095838][ T4187] device veth0_macvtap entered promiscuous mode [ 75.124911][ T4187] device veth1_macvtap entered promiscuous mode [ 75.172736][ T4198] device veth1_vlan entered promiscuous mode [ 75.182959][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.196393][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.206101][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.215061][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.224053][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.234021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.243914][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.316806][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.325308][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.335391][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.345155][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.354053][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.364018][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.372852][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.381340][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.390566][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.403098][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.415320][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.427968][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.438079][ T4190] device veth0_vlan entered promiscuous mode [ 75.449221][ T4186] device veth0_vlan entered promiscuous mode [ 75.465983][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.476457][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.502458][ T4198] device veth0_macvtap entered promiscuous mode [ 75.511778][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.523967][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.535700][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.545868][ T162] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.555334][ T162] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.565013][ T4186] device veth1_vlan entered promiscuous mode [ 75.572162][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.582502][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.590672][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.599516][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.610380][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.619706][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.633678][ T4198] device veth1_macvtap entered promiscuous mode [ 75.640051][ T4233] Bluetooth: hci0: command 0x040f tx timeout [ 75.640096][ T4233] Bluetooth: hci2: command 0x040f tx timeout [ 75.640120][ T4233] Bluetooth: hci3: command 0x040f tx timeout [ 75.658661][ T4233] Bluetooth: hci1: command 0x040f tx timeout [ 75.671879][ T4190] device veth1_vlan entered promiscuous mode [ 75.683101][ T4187] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.692714][ T4187] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.701917][ T4187] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.711466][ T4266] Bluetooth: hci4: command 0x040f tx timeout [ 75.719246][ T4187] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.737678][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.746147][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.755575][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.764244][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.813610][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.825950][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.836808][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.847957][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.859660][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.884842][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.894391][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.902672][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.913147][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.922642][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.932101][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.941271][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.951270][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.964025][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.974920][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.985213][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.997096][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.011394][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.020961][ T4190] device veth0_macvtap entered promiscuous mode [ 76.078291][ T4245] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.086181][ T4245] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.096775][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.108047][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.121823][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.139713][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.157783][ T4198] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.166569][ T4198] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.182242][ T4198] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.195608][ T4198] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.213273][ T4190] device veth1_macvtap entered promiscuous mode [ 76.226423][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.237989][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.249175][ T4186] device veth0_macvtap entered promiscuous mode [ 76.322788][ T4186] device veth1_macvtap entered promiscuous mode [ 76.346717][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.370098][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.384802][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.398764][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.412335][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.425393][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.444980][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.467962][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.476196][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.484843][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.497229][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.511705][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.522632][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.533419][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.544397][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.554581][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.565333][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.577498][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.585841][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.594864][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.609240][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.622885][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.635316][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.675892][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.694537][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.706457][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.723019][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.735527][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.750571][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.763442][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.777808][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.794767][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.831141][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.856965][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.873158][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.883984][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.902889][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.922012][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.933244][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.949827][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.963561][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.977625][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.993915][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.003372][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.022065][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.044739][ T4186] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.062555][ T4186] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.074030][ T4186] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.087748][ T4186] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.130270][ T4190] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.146378][ T4190] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.165349][ T4190] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.180650][ T4277] loop0: detected capacity change from 0 to 128 [ 77.187701][ T4190] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.239926][ T4277] ======================================================= [ 77.239926][ T4277] WARNING: The mand mount option has been deprecated and [ 77.239926][ T4277] and is ignored by this kernel. Remove the mand [ 77.239926][ T4277] option from the mount to silence this warning. [ 77.239926][ T4277] ======================================================= [ 77.282828][ T4245] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.315836][ T4245] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.349863][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.480562][ T4249] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.500273][ T4249] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.529148][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.542689][ T4187] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 77.580572][ T4187] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 77.583834][ T162] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.603573][ T162] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.655132][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.663138][ T1279] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.676076][ T1279] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.711614][ T4174] Bluetooth: hci3: command 0x0419 tx timeout [ 77.723932][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.728362][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.737276][ T4174] Bluetooth: hci2: command 0x0419 tx timeout [ 77.745069][ T4174] Bluetooth: hci0: command 0x0419 tx timeout [ 77.745697][ T13] Bluetooth: hci1: command 0x0419 tx timeout [ 77.763840][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.775837][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.798461][ T13] Bluetooth: hci4: command 0x0419 tx timeout [ 77.800051][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.846633][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.018763][ T4287] mmap: syz.1.9 (4287) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 78.860845][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.976909][ T4296] FAULT_INJECTION: forcing a failure. [ 78.976909][ T4296] name fail_futex, interval 1, probability 0, space 0, times 1 [ 79.011717][ T4296] CPU: 0 PID: 4296 Comm: syz.2.10 Not tainted syzkaller #0 [ 79.019361][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 79.019392][ T4296] Call Trace: [ 79.019401][ T4296] [ 79.019410][ T4296] dump_stack_lvl+0x188/0x250 [ 79.019451][ T4296] ? show_regs_print_info+0x20/0x20 [ 79.019477][ T4296] ? load_image+0x410/0x410 [ 79.019506][ T4296] ? __schedule+0x11cb/0x4350 [ 79.019531][ T4296] ? place_entity+0x4f0/0x4f0 [ 79.019558][ T4296] should_fail+0x383/0x4b0 [ 79.019587][ T4296] get_futex_key+0x1a1/0x12d0 [ 79.019616][ T4296] ? futex_wait_restart+0x250/0x250 [ 79.019641][ T4296] ? __might_sleep+0xf0/0xf0 [ 79.019669][ T4296] futex_wait_requeue_pi+0x333/0xb50 [ 79.019700][ T4296] ? futex_unlock_pi+0xc00/0xc00 [ 79.019721][ T4296] ? futex_wait_queue_me+0x2d6/0x440 [ 79.019752][ T4296] ? mark_lock+0x94/0x320 [ 79.019798][ T4296] ? verify_lock_unused+0x140/0x140 [ 79.019823][ T4296] ? verify_lock_unused+0x140/0x140 [ 79.019851][ T4296] do_futex+0xe0c/0x12b0 [ 79.019876][ T4296] ? vfs_write+0xaa6/0xd70 [ 79.019910][ T4296] ? futex_exit_release+0x1c0/0x1c0 [ 79.019938][ T4296] ? __context_tracking_exit+0x4c/0x80 [ 79.019968][ T4296] __se_sys_futex+0x389/0x420 [ 79.019994][ T4296] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 79.020023][ T4296] ? __x64_sys_futex+0xf0/0xf0 [ 79.020053][ T4296] ? __x64_sys_futex+0x1d/0xf0 [ 79.020078][ T4296] do_syscall_64+0x4c/0xa0 [ 79.020098][ T4296] ? clear_bhb_loop+0x30/0x80 [ 79.020119][ T4296] ? clear_bhb_loop+0x30/0x80 [ 79.020156][ T4296] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 79.020186][ T4296] RIP: 0033:0x7f86709f2159 [ 79.020213][ T4296] 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 [ 79.020232][ T4296] RSP: 002b:00007f866ec4a028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 79.020257][ T4296] RAX: ffffffffffffffda RBX: 00007f8670c79fa0 RCX: 00007f86709f2159 [ 79.020273][ T4296] RDX: 0000000000000004 RSI: 000080000000000b RDI: 0000000000000000 [ 79.020287][ T4296] RBP: 00007f8670a89024 R08: 0000200000048000 R09: 0000000000000000 [ 79.020302][ T4296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.020315][ T4296] R13: 00007f8670c7a038 R14: 00007f8670c79fa0 R15: 00007ffe08f69da8 [ 79.020342][ T4296] [ 79.260622][ T154] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.347028][ T154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.451911][ T154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.540849][ T154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.683800][ T4312] loop4: detected capacity change from 0 to 16 [ 79.762025][ T4312] erofs: (device loop4): mounted with root inode @ nid 36. [ 79.861907][ T4312] attempt to access beyond end of device [ 79.861907][ T4312] loop4: rw=524288, want=34359738368, limit=16 [ 79.945340][ T4195] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress -4055 in[4096, 0] out[9000] [ 80.008824][ T4312] erofs: (device loop4): z_erofs_map_blocks_iter: unknown type 3 @ offset 24575 of nid 89 [ 80.097061][ T4312] erofs: (device loop4): z_erofs_readahead: readahead error at page 5 @ nid 89 [ 80.177102][ T4312] erofs: (device loop4): z_erofs_map_blocks_iter: unknown type 3 @ offset 20479 of nid 89 [ 80.223205][ T4328] capability: warning: `syz.1.21' uses deprecated v2 capabilities in a way that may be insecure [ 80.373737][ T4312] erofs: (device loop4): z_erofs_readahead: readahead error at page 4 @ nid 89 [ 80.457138][ T4312] attempt to access beyond end of device [ 80.457138][ T4312] loop4: rw=524288, want=56, limit=16 [ 80.532011][ T4312] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress -4055 in[4096, 0] out[8192] [ 80.677371][ T26] audit: type=1800 audit(1788288248.591:2): pid=4312 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.16" name="file2" dev="loop4" ino=89 res=0 errno=0 [ 80.860155][ T4316] chnl_net:caif_netlink_parms(): no params data found [ 81.103672][ T4374] loop3: detected capacity change from 0 to 256 [ 81.275561][ T4316] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.305369][ T4316] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.335277][ T4316] device bridge_slave_0 entered promiscuous mode [ 81.378970][ T4316] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.410114][ T4316] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.448113][ T4316] device bridge_slave_1 entered promiscuous mode [ 81.662696][ T4316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.751971][ T4316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.937798][ T4316] team0: Port device team_slave_0 added [ 81.955407][ T4236] Bluetooth: hci0: command 0x0409 tx timeout [ 82.012521][ T154] device hsr_slave_0 left promiscuous mode [ 82.019764][ T4402] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 82.163493][ T154] device hsr_slave_1 left promiscuous mode [ 82.175274][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 82.205257][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 82.245752][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 82.310213][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 82.330417][ T154] device bridge_slave_1 left promiscuous mode [ 82.356879][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.400577][ T154] device bridge_slave_0 left promiscuous mode [ 82.423758][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.504500][ T154] device veth1_macvtap left promiscuous mode [ 82.540896][ T154] device veth0_macvtap left promiscuous mode [ 82.595685][ T154] device veth1_vlan left promiscuous mode [ 82.601998][ T154] device veth0_vlan left promiscuous mode [ 83.119885][ T4442] FAULT_INJECTION: forcing a failure. [ 83.119885][ T4442] name failslab, interval 1, probability 0, space 0, times 1 [ 83.138636][ T4442] CPU: 0 PID: 4442 Comm: syz.4.54 Not tainted syzkaller #0 [ 83.145996][ T4442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 83.156091][ T4442] Call Trace: [ 83.159418][ T4442] [ 83.162391][ T4442] dump_stack_lvl+0x188/0x250 [ 83.167124][ T4442] ? show_regs_print_info+0x20/0x20 [ 83.173296][ T4442] ? load_image+0x410/0x410 [ 83.177976][ T4442] ? __might_sleep+0xf0/0xf0 [ 83.182609][ T4442] ? __lock_acquire+0x7b50/0x7b50 [ 83.187702][ T4442] should_fail+0x383/0x4b0 [ 83.192166][ T4442] should_failslab+0x5/0x20 [ 83.196710][ T4442] slab_pre_alloc_hook+0x51/0xc0 [ 83.201687][ T4442] ? getname_flags+0xb7/0x4f0 [ 83.206412][ T4442] kmem_cache_alloc+0x3d/0x280 [ 83.211216][ T4442] getname_flags+0xb7/0x4f0 [ 83.215761][ T4442] user_path_at_empty+0x2a/0x190 [ 83.220844][ T4442] __se_sys_mount+0x2a4/0x3d0 [ 83.225581][ T4442] ? __x64_sys_mount+0xc0/0xc0 [ 83.230416][ T4442] ? lockdep_hardirqs_on+0x94/0x140 [ 83.235657][ T4442] ? __x64_sys_mount+0x1c/0xc0 [ 83.240465][ T4442] do_syscall_64+0x4c/0xa0 [ 83.244930][ T4442] ? clear_bhb_loop+0x30/0x80 [ 83.249648][ T4442] ? clear_bhb_loop+0x30/0x80 [ 83.254369][ T4442] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 83.260313][ T4442] RIP: 0033:0x7f7f56719159 [ 83.264770][ T4442] 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 [ 83.284588][ T4442] RSP: 002b:00007f7f54971028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 83.293058][ T4442] RAX: ffffffffffffffda RBX: 00007f7f569a0fa0 RCX: 00007f7f56719159 [ 83.301075][ T4442] RDX: 0000200000000240 RSI: 0000000000000000 RDI: 00002000000001c0 [ 83.309100][ T4442] RBP: 00007f7f567b0024 R08: 0000000000000000 R09: 0000000000000000 [ 83.317117][ T4442] R10: 0000000000802008 R11: 0000000000000246 R12: 0000000000000000 [ 83.325132][ T4442] R13: 00007f7f569a1038 R14: 00007f7f569a0fa0 R15: 00007ffd8a229a88 [ 83.333161][ T4442] [ 83.420751][ T154] team0 (unregistering): Port device team_slave_1 removed [ 83.441909][ T154] team0 (unregistering): Port device team_slave_0 removed [ 83.477455][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.495457][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.666264][ T154] bond0 (unregistering): Released all slaves [ 83.683254][ T4449] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 83.755845][ T4316] team0: Port device team_slave_1 added [ 84.064224][ T4457] netlink: 24 bytes leftover after parsing attributes in process `syz.1.59'. [ 84.087481][ T4316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.104213][ T4268] Bluetooth: hci0: command 0x041b tx timeout [ 84.116240][ T4316] 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. [ 84.153509][ T4316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.168026][ T4316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.175629][ T4316] 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. [ 84.308550][ T4316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.544587][ T4473] loop3: detected capacity change from 0 to 128 [ 84.684113][ T4316] device hsr_slave_0 entered promiscuous mode [ 84.702870][ T4473] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 84.713126][ T4316] device hsr_slave_1 entered promiscuous mode [ 84.753346][ T4316] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.807236][ T4316] Cannot create hsr debugfs directory [ 84.871892][ T4292] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 85.183904][ T4498] 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. [ 85.406916][ T4316] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 85.439840][ T4316] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 85.462561][ T4316] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 85.499671][ T4316] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 85.995587][ T4316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.043249][ T4522] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 86.103843][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.137595][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.174455][ T4316] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.187288][ T4268] Bluetooth: hci0: command 0x040f tx timeout [ 86.200653][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.230019][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.266153][ T4245] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.273484][ T4245] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.315378][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.353223][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.416783][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.468804][ T1279] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.475976][ T1279] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.532658][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.577683][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.613105][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.639913][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.676092][ T4546] loop4: detected capacity change from 0 to 512 [ 86.683520][ T4545] loop2: detected capacity change from 0 to 736 [ 86.691997][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.750374][ T1108] cfg80211: failed to load regulatory.db [ 86.762802][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.809749][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.883613][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.957707][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.012856][ T4316] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 87.079674][ T4555] loop1: detected capacity change from 0 to 128 [ 87.102673][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.124684][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.142164][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.728870][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.736601][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.815476][ T4316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.095276][ T4591] loop2: detected capacity change from 0 to 256 [ 88.281902][ T4268] Bluetooth: hci0: command 0x0419 tx timeout [ 88.782500][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.838436][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.936437][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.967706][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.005546][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.079748][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.098219][ T4316] device veth0_vlan entered promiscuous mode [ 89.126010][ T4316] device veth1_vlan entered promiscuous mode [ 89.304961][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 89.343555][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 89.385809][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.395261][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.460069][ T4316] device veth0_macvtap entered promiscuous mode [ 89.509013][ T4316] device veth1_macvtap entered promiscuous mode [ 89.565801][ T4316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.624831][ T4316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.673503][ T4641] loop1: detected capacity change from 0 to 256 [ 89.688263][ T4316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.690149][ T4643] loop4: detected capacity change from 0 to 256 [ 89.735063][ T4316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.751463][ T4316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.762585][ T4316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.778474][ T4316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.800381][ T4316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.816618][ T4316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.832003][ T4316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.862582][ T4643] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 89.882619][ T4649] ip_tables: iptables: counters copy to user failed while replacing table [ 89.888564][ T4316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.956527][ T4316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.039987][ T4316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.097474][ T4316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.097499][ T4316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.097513][ T4316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.097527][ T4316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.098942][ T4316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.099117][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 90.099806][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.100375][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.100957][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.101544][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.102113][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.133548][ T4316] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.133636][ T4316] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.133667][ T4316] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.133697][ T4316] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.388197][ T1279] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.388221][ T1279] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.388506][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 90.464689][ T4664] loop1: detected capacity change from 0 to 16 [ 90.526681][ T4664] erofs: (device loop1): erofs_fc_fill_super: rootino(nid 36) is not a directory(i_mode 146300) [ 90.560263][ T4245] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.560287][ T4245] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.560495][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 90.606987][ T4671] af_packet: tpacket_rcv: packet too big, clamped from 125 to 4294967272. macoff=96 [ 91.404578][ T4700] sctp: [Deprecated]: syz.3.128 (pid 4700) Use of int in max_burst socket option deprecated. [ 91.404578][ T4700] Use struct sctp_assoc_value instead [ 91.596059][ T4710] loop5: detected capacity change from 0 to 164 [ 92.002315][ T4726] netlink: 20 bytes leftover after parsing attributes in process `syz.1.139'. [ 92.456008][ T4752] loop1: detected capacity change from 0 to 128 [ 92.576592][ T4757] FAULT_INJECTION: forcing a failure. [ 92.576592][ T4757] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 92.617153][ T4757] CPU: 1 PID: 4757 Comm: syz.4.149 Not tainted syzkaller #0 [ 92.624520][ T4757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 92.634745][ T4757] Call Trace: [ 92.638065][ T4757] [ 92.641029][ T4757] dump_stack_lvl+0x188/0x250 [ 92.645755][ T4757] ? show_regs_print_info+0x20/0x20 [ 92.651006][ T4757] ? load_image+0x410/0x410 [ 92.655561][ T4757] ? __lock_acquire+0x7b50/0x7b50 [ 92.660632][ T4757] should_fail+0x383/0x4b0 [ 92.665099][ T4757] prepare_alloc_pages+0x1e3/0x5b0 [ 92.670457][ T4757] __alloc_pages+0x11b/0x480 [ 92.675099][ T4757] ? zone_statistics+0x170/0x170 [ 92.680084][ T4757] ? count_memcg_event_mm+0x324/0x370 [ 92.685542][ T4757] ? remove_device_exclusive_entry+0xac0/0xac0 [ 92.691748][ T4757] alloc_pages_vma+0x2bc/0x790 [ 92.696566][ T4757] handle_mm_fault+0x23be/0x4440 [ 92.701558][ T4757] ? get_page+0xe0/0xe0 [ 92.705770][ T4757] ? follow_page_mask+0xa51/0x12b0 [ 92.710975][ T4757] __get_user_pages+0x952/0x11e0 [ 92.715992][ T4757] ? populate_vma_page_range+0x290/0x290 [ 92.721669][ T4757] ? read_lock_is_recursive+0x10/0x10 [ 92.727093][ T4757] ? vma_merge+0xbd2/0xc70 [ 92.731557][ T4757] populate_vma_page_range+0x213/0x290 [ 92.737082][ T4757] __mm_populate+0x275/0x3b0 [ 92.741720][ T4757] ? check_vma_flags+0x470/0x470 [ 92.746700][ T4757] ? up_write+0x1b6/0x410 [ 92.751077][ T4757] do_mlock+0x49c/0x550 [ 92.755303][ T4757] __x64_sys_mlock+0x5c/0x70 [ 92.759938][ T4757] do_syscall_64+0x4c/0xa0 [ 92.764390][ T4757] ? clear_bhb_loop+0x30/0x80 [ 92.769107][ T4757] ? clear_bhb_loop+0x30/0x80 [ 92.773829][ T4757] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 92.779766][ T4757] RIP: 0033:0x7f7f56719159 [ 92.784224][ T4757] 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 [ 92.803877][ T4757] RSP: 002b:00007f7f54971028 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 92.812346][ T4757] RAX: ffffffffffffffda RBX: 00007f7f569a0fa0 RCX: 00007f7f56719159 [ 92.820367][ T4757] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000 [ 92.828389][ T4757] RBP: 00007f7f567b0024 R08: 0000000000000000 R09: 0000000000000000 [ 92.836416][ T4757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 92.844446][ T4757] R13: 00007f7f569a1038 R14: 00007f7f569a0fa0 R15: 00007ffd8a229a88 [ 92.852491][ T4757] [ 93.150827][ T4776] FAULT_INJECTION: forcing a failure. [ 93.150827][ T4776] name failslab, interval 1, probability 0, space 0, times 0 [ 93.176963][ T4776] CPU: 1 PID: 4776 Comm: syz.3.155 Not tainted syzkaller #0 [ 93.184327][ T4776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 93.194521][ T4776] Call Trace: [ 93.197874][ T4776] [ 93.200846][ T4776] dump_stack_lvl+0x188/0x250 [ 93.205579][ T4776] ? show_regs_print_info+0x20/0x20 [ 93.210830][ T4776] ? load_image+0x410/0x410 [ 93.215482][ T4776] ? __lock_acquire+0x7b50/0x7b50 [ 93.220553][ T4776] ? __might_fault+0xb7/0x110 [ 93.225285][ T4776] should_fail+0x383/0x4b0 [ 93.229855][ T4776] should_failslab+0x5/0x20 [ 93.234405][ T4776] slab_pre_alloc_hook+0x51/0xc0 [ 93.239478][ T4776] ? __se_sys_add_key+0x1c0/0x410 [ 93.244566][ T4776] __kmalloc_track_caller+0x69/0x330 [ 93.249904][ T4776] ? __se_sys_add_key+0x1c0/0x410 [ 93.255028][ T4776] ? strnlen_user+0x150/0x250 [ 93.259752][ T4776] strndup_user+0x71/0x150 [ 93.264225][ T4776] __se_sys_add_key+0x1c0/0x410 [ 93.269135][ T4776] ? __x64_sys_add_key+0xc0/0xc0 [ 93.274128][ T4776] ? lockdep_hardirqs_on+0x94/0x140 [ 93.279530][ T4776] ? __x64_sys_add_key+0x1c/0xc0 [ 93.284519][ T4776] do_syscall_64+0x4c/0xa0 [ 93.289018][ T4776] ? clear_bhb_loop+0x30/0x80 [ 93.293761][ T4776] ? clear_bhb_loop+0x30/0x80 [ 93.298489][ T4776] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.304446][ T4776] RIP: 0033:0x7f8109ca7159 [ 93.308911][ T4776] 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 [ 93.328565][ T4776] RSP: 002b:00007f8107eff028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 93.337132][ T4776] RAX: ffffffffffffffda RBX: 00007f8109f2efa0 RCX: 00007f8109ca7159 [ 93.345148][ T4776] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000200000000140 [ 93.353163][ T4776] RBP: 00007f8109d3e024 R08: fffffffffffffffe R09: 0000000000000000 [ 93.361214][ T4776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.369526][ T4776] R13: 00007f8109f2f038 R14: 00007f8109f2efa0 R15: 00007ffec1c45e18 [ 93.377562][ T4776] [ 93.842108][ T4793] 9pnet: p9_fd_create_unix (4793): problem connecting socket: ./file0: -30 [ 93.907048][ T4795] capability: warning: `syz.3.161' uses 32-bit capabilities (legacy support in use) [ 94.096789][ T4805] FAULT_INJECTION: forcing a failure. [ 94.096789][ T4805] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 94.157084][ T4805] CPU: 1 PID: 4805 Comm: syz.4.165 Not tainted syzkaller #0 [ 94.164463][ T4805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 94.174657][ T4805] Call Trace: [ 94.177974][ T4805] [ 94.180949][ T4805] dump_stack_lvl+0x188/0x250 [ 94.185681][ T4805] ? show_regs_print_info+0x20/0x20 [ 94.191051][ T4805] ? load_image+0x410/0x410 [ 94.195614][ T4805] ? __lock_acquire+0x7b50/0x7b50 [ 94.200787][ T4805] should_fail+0x383/0x4b0 [ 94.205253][ T4805] prepare_alloc_pages+0x1e3/0x5b0 [ 94.210410][ T4805] __alloc_pages+0x11b/0x480 [ 94.215055][ T4805] ? zone_statistics+0x170/0x170 [ 94.220044][ T4805] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 94.226095][ T4805] pcpu_populate_chunk+0x15d/0xc80 [ 94.231354][ T4805] ? _find_next_bit+0x1f0/0x200 [ 94.236261][ T4805] pcpu_alloc+0xcb6/0x16d0 [ 94.240744][ T4805] bpf_map_alloc_percpu+0xc5/0x150 [ 94.245907][ T4805] array_map_alloc+0x362/0x6f0 [ 94.250722][ T4805] map_create+0x481/0x2330 [ 94.255201][ T4805] ? bpf_lsm_bpf+0x5/0x10 [ 94.259592][ T4805] __sys_bpf+0x30a/0x6f0 [ 94.263980][ T4805] ? bpf_link_show_fdinfo+0x380/0x380 [ 94.269427][ T4805] __x64_sys_bpf+0x78/0x90 [ 94.273898][ T4805] do_syscall_64+0x4c/0xa0 [ 94.278353][ T4805] ? clear_bhb_loop+0x30/0x80 [ 94.283071][ T4805] ? clear_bhb_loop+0x30/0x80 [ 94.287792][ T4805] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.293817][ T4805] RIP: 0033:0x7f7f56719159 [ 94.298270][ T4805] 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 [ 94.318010][ T4805] RSP: 002b:00007f7f54971028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 94.326481][ T4805] RAX: ffffffffffffffda RBX: 00007f7f569a0fa0 RCX: 00007f7f56719159 [ 94.334950][ T4805] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 2000000000000000 [ 94.342982][ T4805] RBP: 00007f7f567b0024 R08: 0000000000000000 R09: 0000000000000000 [ 94.351004][ T4805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.359026][ T4805] R13: 00007f7f569a1038 R14: 00007f7f569a0fa0 R15: 00007ffd8a229a88 [ 94.367065][ T4805] [ 94.737005][ T4828] loop1: detected capacity change from 0 to 16 [ 94.822558][ T4828] erofs: (device loop1): check_layout_compatibility: unidentified incompatible feature 78, please upgrade kernel version [ 94.916478][ T4839] FAULT_INJECTION: forcing a failure. [ 94.916478][ T4839] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 95.024323][ T4839] CPU: 1 PID: 4839 Comm: syz.5.175 Not tainted syzkaller #0 [ 95.031701][ T4839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 95.041808][ T4839] Call Trace: [ 95.045126][ T4839] [ 95.048107][ T4839] dump_stack_lvl+0x188/0x250 [ 95.052874][ T4839] ? show_regs_print_info+0x20/0x20 [ 95.058158][ T4839] ? load_image+0x410/0x410 [ 95.062715][ T4839] ? __lock_acquire+0x7b50/0x7b50 [ 95.067883][ T4839] should_fail+0x383/0x4b0 [ 95.072358][ T4839] _copy_from_user+0x2e/0x170 [ 95.077093][ T4839] __sys_bpf+0x26d/0x6f0 [ 95.081435][ T4839] ? bpf_link_show_fdinfo+0x380/0x380 [ 95.086873][ T4839] __x64_sys_bpf+0x78/0x90 [ 95.091498][ T4839] do_syscall_64+0x4c/0xa0 [ 95.095977][ T4839] ? clear_bhb_loop+0x30/0x80 [ 95.101855][ T4839] ? clear_bhb_loop+0x30/0x80 [ 95.106798][ T4839] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 95.112834][ T4839] RIP: 0033:0x7f166f09a159 [ 95.117293][ T4839] 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 [ 95.137031][ T4839] RSP: 002b:00007f166d2f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 95.145578][ T4839] RAX: ffffffffffffffda RBX: 00007f166f321fa0 RCX: 00007f166f09a159 [ 95.153605][ T4839] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 95.161730][ T4839] RBP: 00007f166f131024 R08: 0000000000000000 R09: 0000000000000000 [ 95.169746][ T4839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.177769][ T4839] R13: 00007f166f322038 R14: 00007f166f321fa0 R15: 00007ffef7c439a8 [ 95.185811][ T4839] [ 98.251372][ T4962] overlayfs: workdir and upperdir must reside under the same mount [ 98.996228][ T5007] syz.2.234 uses obsolete (PF_INET,SOCK_PACKET) [ 99.135013][ T5014] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 99.154605][ T5013] netlink: 72 bytes leftover after parsing attributes in process `syz.4.236'. [ 99.216959][ T5013] netlink: 72 bytes leftover after parsing attributes in process `syz.4.236'. [ 99.672971][ T5040] loop4: detected capacity change from 0 to 512 [ 99.783564][ T5040] FAT-fs (loop4): Directory bread(block 199916) failed [ 99.797089][ T5040] FAT-fs (loop4): Directory bread(block 199917) failed [ 99.804048][ T5040] FAT-fs (loop4): Directory bread(block 199918) failed [ 99.845276][ T5040] FAT-fs (loop4): Directory bread(block 199919) failed [ 99.873518][ T5040] FAT-fs (loop4): Directory bread(block 199920) failed [ 99.891206][ T5040] FAT-fs (loop4): Directory bread(block 199921) failed [ 99.916234][ T5040] FAT-fs (loop4): Directory bread(block 199922) failed [ 99.944801][ T5040] FAT-fs (loop4): Directory bread(block 199923) failed [ 100.220812][ T5065] netlink: 592 bytes leftover after parsing attributes in process `syz.4.256'. [ 100.410080][ T5076] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 100.535909][ T5082] loop4: detected capacity change from 0 to 256 [ 100.595549][ T5082] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 100.880058][ T5104] kvm: emulating exchange as write [ 101.384898][ T5134] loop2: detected capacity change from 0 to 1764 [ 101.835849][ T5164] FAULT_INJECTION: forcing a failure. [ 101.835849][ T5164] name failslab, interval 1, probability 0, space 0, times 0 [ 101.911936][ T5164] CPU: 0 PID: 5164 Comm: syz.2.293 Not tainted syzkaller #0 [ 101.919310][ T5164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 101.929415][ T5164] Call Trace: [ 101.932743][ T5164] [ 101.935711][ T5164] dump_stack_lvl+0x188/0x250 [ 101.940444][ T5164] ? show_regs_print_info+0x20/0x20 [ 101.945730][ T5164] ? load_image+0x410/0x410 [ 101.950281][ T5164] ? __lock_acquire+0x7b50/0x7b50 [ 101.955373][ T5164] should_fail+0x383/0x4b0 [ 101.959842][ T5164] should_failslab+0x5/0x20 [ 101.964391][ T5164] slab_pre_alloc_hook+0x51/0xc0 [ 101.969376][ T5164] ? __d_alloc+0x27/0x6d0 [ 101.973785][ T5164] kmem_cache_alloc+0x3d/0x280 [ 101.978603][ T5164] __d_alloc+0x27/0x6d0 [ 101.982809][ T5164] d_alloc+0x46/0x250 [ 101.986836][ T5164] lookup_one_qstr_excl+0xc6/0x240 [ 101.992011][ T5164] filename_create+0x242/0x450 [ 101.996825][ T5164] ? kern_path_create+0x190/0x190 [ 102.001906][ T5164] do_mknodat+0x26f/0x630 [ 102.006295][ T5164] ? may_open+0x400/0x400 [ 102.010676][ T5164] ? getname_flags+0x1f9/0x4f0 [ 102.015488][ T5164] __x64_sys_mknodat+0xa5/0xc0 [ 102.020296][ T5164] do_syscall_64+0x4c/0xa0 [ 102.024757][ T5164] ? clear_bhb_loop+0x30/0x80 [ 102.029512][ T5164] ? clear_bhb_loop+0x30/0x80 [ 102.034241][ T5164] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 102.040177][ T5164] RIP: 0033:0x7f86709f2159 [ 102.044636][ T5164] 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 [ 102.064281][ T5164] RSP: 002b:00007f866ec4a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 102.072741][ T5164] RAX: ffffffffffffffda RBX: 00007f8670c79fa0 RCX: 00007f86709f2159 [ 102.080846][ T5164] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 102.088898][ T5164] RBP: 00007f8670a89024 R08: 0000000000000000 R09: 0000000000000000 [ 102.097001][ T5164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 102.105022][ T5164] R13: 00007f8670c7a038 R14: 00007f8670c79fa0 R15: 00007ffe08f69da8 [ 102.113055][ T5164] [ 102.596216][ T5194] loop1: detected capacity change from 0 to 512 [ 102.655810][ T5194] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 102.898808][ T26] audit: type=1326 audit(1788288270.811:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5199 comm="syz.4.305" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f56719159 code=0x7fc00000 [ 102.987051][ T5209] ip_tables: iptables: counters copy to user failed while replacing table [ 103.170748][ T5215] netlink: 'syz.3.312': attribute type 1 has an invalid length. [ 103.219657][ T5215] netlink: 'syz.3.312': attribute type 2 has an invalid length. [ 103.240598][ T5215] Zero length message leads to an empty skb [ 103.330236][ T5224] loop5: detected capacity change from 0 to 136 [ 103.568659][ T5231] overlayfs: failed to get inode (-116) [ 103.591154][ T5231] overlayfs: failed to get inode (-116) [ 103.627017][ T26] audit: type=1326 audit(1788288271.541:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5199 comm="syz.4.305" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7f56719159 code=0x7fc00000 [ 103.718807][ T5241] FAULT_INJECTION: forcing a failure. [ 103.718807][ T5241] name failslab, interval 1, probability 0, space 0, times 0 [ 103.767246][ T5241] CPU: 0 PID: 5241 Comm: syz.1.321 Not tainted syzkaller #0 [ 103.774618][ T5241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 103.784910][ T5241] Call Trace: [ 103.788265][ T5241] [ 103.791245][ T5241] dump_stack_lvl+0x188/0x250 [ 103.796085][ T5241] ? show_regs_print_info+0x20/0x20 [ 103.801339][ T5241] ? load_image+0x410/0x410 [ 103.805903][ T5241] ? __might_sleep+0xf0/0xf0 [ 103.810541][ T5241] ? __lock_acquire+0x7b50/0x7b50 [ 103.815802][ T5241] should_fail+0x383/0x4b0 [ 103.820275][ T5241] should_failslab+0x5/0x20 [ 103.824864][ T5241] slab_pre_alloc_hook+0x51/0xc0 [ 103.829940][ T5241] ? copy_mm+0x8b6/0x13d0 [ 103.834331][ T5241] kmem_cache_alloc+0x3d/0x280 [ 103.839143][ T5241] copy_mm+0x8b6/0x13d0 [ 103.843359][ T5241] ? copy_signal+0x610/0x610 [ 103.848085][ T5241] ? __init_rwsem+0x11e/0x160 [ 103.852819][ T5241] ? copy_signal+0x501/0x610 [ 103.857546][ T5241] copy_process+0x17a7/0x3e70 [ 103.862384][ T5241] ? __pidfd_prepare+0x140/0x140 [ 103.867364][ T5241] ? __local_bh_enable_ip+0x136/0x1c0 [ 103.872787][ T5241] ? verify_lock_unused+0x140/0x140 [ 103.878050][ T5241] kernel_clone+0x23f/0x990 [ 103.882623][ T5241] ? create_io_thread+0x180/0x180 [ 103.887733][ T5241] __x64_sys_clone+0x19a/0x210 [ 103.892594][ T5241] ? __ia32_sys_vfork+0x130/0x130 [ 103.897675][ T5241] ? lockdep_hardirqs_on+0x94/0x140 [ 103.902918][ T5241] do_syscall_64+0x4c/0xa0 [ 103.907431][ T5241] ? clear_bhb_loop+0x30/0x80 [ 103.912260][ T5241] ? clear_bhb_loop+0x30/0x80 [ 103.917000][ T5241] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 103.922940][ T5241] RIP: 0033:0x7f6148f90159 [ 103.927408][ T5241] 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 [ 103.947078][ T5241] RSP: 002b:00007f61471e7fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 103.955544][ T5241] RAX: ffffffffffffffda RBX: 00007f6149217fa0 RCX: 00007f6148f90159 [ 103.963573][ T5241] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 103.971675][ T5241] RBP: 00007f6149027024 R08: 0000000000000000 R09: 0000000000000000 [ 103.979697][ T5241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.987738][ T5241] R13: 00007f6149218038 R14: 00007f6149217fa0 R15: 00007ffe1bd2d878 [ 103.995777][ T5241] [ 104.411127][ T5268] loop3: detected capacity change from 0 to 164 [ 104.481538][ T5268] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 104.536676][ T5268] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 104.559255][ T5275] FAULT_INJECTION: forcing a failure. [ 104.559255][ T5275] name failslab, interval 1, probability 0, space 0, times 0 [ 104.596549][ T5268] Symlink component flag not implemented [ 104.619384][ T5276] Symlink component flag not implemented (7) [ 104.629315][ T5275] CPU: 0 PID: 5275 Comm: syz.1.334 Not tainted syzkaller #0 [ 104.636684][ T5275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 104.646778][ T5275] Call Trace: [ 104.650097][ T5275] [ 104.653069][ T5275] dump_stack_lvl+0x188/0x250 [ 104.657799][ T5275] ? show_regs_print_info+0x20/0x20 [ 104.663053][ T5275] ? load_image+0x410/0x410 [ 104.667609][ T5275] ? __might_sleep+0xf0/0xf0 [ 104.672246][ T5275] ? __lock_acquire+0x7b50/0x7b50 [ 104.677327][ T5275] should_fail+0x383/0x4b0 [ 104.681795][ T5275] should_failslab+0x5/0x20 [ 104.686345][ T5275] slab_pre_alloc_hook+0x51/0xc0 [ 104.691340][ T5275] __kmalloc+0x6b/0x340 [ 104.695537][ T5275] ? sock_kmalloc+0x92/0xf0 [ 104.701175][ T5275] sock_kmalloc+0x92/0xf0 [ 104.705570][ T5275] hash_recvmsg+0x26a/0x830 [ 104.710136][ T5275] ? hash_sendmsg+0xb10/0xb10 [ 104.714868][ T5275] ____sys_recvmsg+0x2ca/0x5b0 [ 104.719784][ T5275] ? __sys_recvmsg_sock+0x40/0x40 [ 104.724893][ T5275] ? import_iovec+0x6f/0xa0 [ 104.729540][ T5275] ___sys_recvmsg+0x213/0x5c0 [ 104.734285][ T5275] ? __sys_recvmsg+0x280/0x280 [ 104.739122][ T5275] ? __lock_acquire+0x7b50/0x7b50 [ 104.744347][ T5275] ? __might_fault+0xb3/0x110 [ 104.749185][ T5275] do_recvmmsg+0x360/0x7f0 [ 104.753703][ T5275] ? __sys_recvmmsg+0x290/0x290 [ 104.758723][ T5275] ? __context_tracking_exit+0x4c/0x80 [ 104.764246][ T5275] ? __lock_acquire+0x7b50/0x7b50 [ 104.769353][ T5275] __x64_sys_recvmmsg+0x195/0x250 [ 104.774440][ T5275] ? do_recvmmsg+0x7f0/0x7f0 [ 104.779096][ T5275] ? lockdep_hardirqs_on+0x94/0x140 [ 104.784444][ T5275] do_syscall_64+0x4c/0xa0 [ 104.788907][ T5275] ? clear_bhb_loop+0x30/0x80 [ 104.793632][ T5275] ? clear_bhb_loop+0x30/0x80 [ 104.798464][ T5275] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 104.804414][ T5275] RIP: 0033:0x7f6148f90159 [ 104.808870][ T5275] 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 [ 104.828529][ T5275] RSP: 002b:00007f61471c7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 104.836980][ T5275] RAX: ffffffffffffffda RBX: 00007f6149218090 RCX: 00007f6148f90159 [ 104.845072][ T5275] RDX: 0000000000000600 RSI: 0000200000003700 RDI: 0000000000000005 [ 104.853065][ T5275] RBP: 00007f6149027024 R08: 0000000000000000 R09: 0000000000000000 [ 104.861055][ T5275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.869498][ T5275] R13: 00007f6149218128 R14: 00007f6149218090 R15: 00007ffe1bd2d878 [ 104.877550][ T5275] [ 105.117755][ T5286] FAULT_INJECTION: forcing a failure. [ 105.117755][ T5286] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 105.141538][ T5286] CPU: 0 PID: 5286 Comm: syz.4.337 Not tainted syzkaller #0 [ 105.148918][ T5286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 105.159018][ T5286] Call Trace: [ 105.162340][ T5286] [ 105.165310][ T5286] dump_stack_lvl+0x188/0x250 [ 105.170036][ T5286] ? show_regs_print_info+0x20/0x20 [ 105.175292][ T5286] ? load_image+0x410/0x410 [ 105.179849][ T5286] ? __lock_acquire+0x7b50/0x7b50 [ 105.184946][ T5286] should_fail+0x383/0x4b0 [ 105.189409][ T5286] _copy_from_user+0x2e/0x170 [ 105.194231][ T5286] __sys_bpf+0x26d/0x6f0 [ 105.198517][ T5286] ? bpf_link_show_fdinfo+0x380/0x380 [ 105.203964][ T5286] __x64_sys_bpf+0x78/0x90 [ 105.208431][ T5286] do_syscall_64+0x4c/0xa0 [ 105.212992][ T5286] ? clear_bhb_loop+0x30/0x80 [ 105.217719][ T5286] ? clear_bhb_loop+0x30/0x80 [ 105.222518][ T5286] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 105.228455][ T5286] RIP: 0033:0x7f7f56719159 [ 105.232906][ T5286] 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 [ 105.252580][ T5286] RSP: 002b:00007f7f54971028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 105.261035][ T5286] RAX: ffffffffffffffda RBX: 00007f7f569a0fa0 RCX: 00007f7f56719159 [ 105.269036][ T5286] RDX: 0000000000000028 RSI: 00002000000003c0 RDI: 0000000000000012 [ 105.277036][ T5286] RBP: 00007f7f567b0024 R08: 0000000000000000 R09: 0000000000000000 [ 105.285057][ T5286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.293069][ T5286] R13: 00007f7f569a1038 R14: 00007f7f569a0fa0 R15: 00007ffd8a229a88 [ 105.301075][ T5286] [ 106.165652][ T5321] loop1: detected capacity change from 0 to 764 [ 106.241735][ T5332] loop5: detected capacity change from 0 to 128 [ 106.252938][ T5321] rock: directory entry would overflow storage [ 106.288653][ T5321] rock: sig=0x4654, size=5, remaining=4 [ 106.329134][ T5332] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 550) [ 106.374618][ T5332] FAT-fs (loop5): Filesystem has been set read-only [ 106.411302][ T5332] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 550) [ 106.464184][ T5332] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 550) [ 106.516121][ T5332] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 550) [ 106.560054][ T5332] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 550) [ 106.629643][ T26] audit: type=1800 audit(1788288274.551:5): pid=5332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.351" name="file2" dev="loop5" ino=1048621 res=0 errno=0 [ 107.455822][ T5379] loop5: detected capacity change from 0 to 128 [ 107.608526][ T5387] FAULT_INJECTION: forcing a failure. [ 107.608526][ T5387] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 107.746958][ T5387] CPU: 0 PID: 5387 Comm: syz.2.365 Not tainted syzkaller #0 [ 107.754332][ T5387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 107.764533][ T5387] Call Trace: [ 107.767856][ T5387] [ 107.770825][ T5387] dump_stack_lvl+0x188/0x250 [ 107.775563][ T5387] ? show_regs_print_info+0x20/0x20 [ 107.780818][ T5387] ? load_image+0x410/0x410 [ 107.785403][ T5387] ? __lock_acquire+0x7b50/0x7b50 [ 107.790504][ T5387] ? __context_tracking_exit+0x4c/0x80 [ 107.796072][ T5387] should_fail+0x383/0x4b0 [ 107.800545][ T5387] _copy_from_user+0x2e/0x170 [ 107.805292][ T5387] __x64_sys_setrlimit+0xc9/0x150 [ 107.810387][ T5387] ? __ia32_sys_prlimit64+0xa0/0xa0 [ 107.815870][ T5387] ? lockdep_hardirqs_on+0x94/0x140 [ 107.821227][ T5387] do_syscall_64+0x4c/0xa0 [ 107.825720][ T5387] ? clear_bhb_loop+0x30/0x80 [ 107.830487][ T5387] ? clear_bhb_loop+0x30/0x80 [ 107.835258][ T5387] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 107.841245][ T5387] RIP: 0033:0x7f86709f2159 [ 107.845703][ T5387] 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 [ 107.865560][ T5387] RSP: 002b:00007f866ec4a028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a0 [ 107.874033][ T5387] RAX: ffffffffffffffda RBX: 00007f8670c79fa0 RCX: 00007f86709f2159 [ 107.882050][ T5387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 107.890070][ T5387] RBP: 00007f8670a89024 R08: 0000000000000000 R09: 0000000000000000 [ 107.898087][ T5387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.906102][ T5387] R13: 00007f8670c7a038 R14: 00007f8670c79fa0 R15: 00007ffe08f69da8 [ 107.914152][ T5387] [ 108.021826][ T5401] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 108.194940][ T5393] loop4: detected capacity change from 0 to 8192 [ 108.377835][ T5393] loop4: p1[EZD] p3 p4 [ 108.382301][ T5393] loop4: partition table partially beyond EOD, truncated [ 108.444762][ T5393] loop4: p3 start 150994944 is beyond EOD, truncated [ 108.902179][ T5437] netlink: 4 bytes leftover after parsing attributes in process `syz.4.380'. [ 109.035968][ T4177] udevd[4177]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 109.053589][ T4331] udevd[4331]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 109.171303][ T5450] page:ffffea00015e4540 refcount:4 mapcount:1 mapping:ffff88807d65c7b8 index:0x0 pfn:0x57915 [ 109.182238][ T5450] memcg:ffff88807d5f4000 [ 109.186527][ T5450] aops:shmem_aops ino:1b [ 109.190830][ T5450] flags: 0xfff00000080015(locked|uptodate|lru|swapbacked|node=0|zone=1|lastcpupid=0x7ff) [ 109.200705][ T5450] raw: 00fff00000080015 ffffea00016ff4c8 ffffea0001ca5548 ffff88807d65c7b8 [ 109.209464][ T5450] raw: 0000000000000000 0000000000000000 0000000400000000 ffff88807d5f4000 [ 109.218163][ T5450] page dumped because: VM_BUG_ON_PAGE(page_mapped(page)) [ 109.225234][ T5450] page_owner tracks the page as allocated [ 109.230995][ T5450] page last allocated via order 0, migratetype Movable, gfp_mask 0x1100cca(GFP_HIGHUSER_MOVABLE), pid 5451, ts 109169888561, free_ts 109139352799 [ 109.246077][ T5450] get_page_from_freelist+0x24f6/0x2670 [ 109.251679][ T5450] __alloc_pages+0x1ee/0x480 [ 109.256327][ T5450] alloc_pages_vma+0x2bc/0x790 [ 109.261141][ T5450] shmem_alloc_and_acct_page+0x47f/0xbe0 [ 109.266845][ T5450] shmem_getpage_gfp+0x14be/0x2c10 [ 109.272005][ T5450] shmem_read_mapping_page_gfp+0x96/0x100 [ 109.277799][ T5450] udmabuf_create+0xaa9/0x15b0 [ 109.282604][ T5450] udmabuf_ioctl+0x1f3/0x300 [ 109.287354][ T5450] __se_sys_ioctl+0xfa/0x170 [ 109.291991][ T5450] do_syscall_64+0x4c/0xa0 [ 109.297356][ T5450] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 109.303305][ T5450] page last free stack trace: [ 109.308011][ T5450] free_unref_page_prepare+0x637/0x6c0 [ 109.313789][ T5450] free_unref_page_list+0x119/0x830 [ 109.319118][ T5450] release_pages+0x185f/0x1bd0 [ 109.323934][ T5450] tlb_finish_mmu+0x1b4/0x370 [ 109.328857][ T5450] exit_mmap+0x3d0/0x640 [ 109.333143][ T5450] __mmput+0x115/0x390 [ 109.337511][ T5450] exit_mm+0x632/0x7b0 [ 109.341620][ T5450] do_exit+0x5b8/0x2110 [ 109.345819][ T5450] do_group_exit+0x12c/0x2f0 [ 109.350448][ T5450] __x64_sys_exit_group+0x3b/0x40 [ 109.355521][ T5450] do_syscall_64+0x4c/0xa0 [ 109.359989][ T5450] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 109.366079][ T5450] ------------[ cut here ]------------ [ 109.371571][ T5450] kernel BUG at mm/filemap.c:166! [ 109.376661][ T5450] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 109.382778][ T5450] CPU: 0 PID: 5450 Comm: syz.4.385 Not tainted syzkaller #0 [ 109.390296][ T5450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 109.400597][ T5450] RIP: 0010:unaccount_page_cache_page+0x74d/0x860 [ 109.407065][ T5450] Code: e8 08 14 db ff 4c 89 f7 48 c7 c6 e0 01 33 8a e8 c9 fc 0d 00 0f 0b e8 f2 13 db ff 4c 89 f7 48 c7 c6 20 02 33 8a e8 b3 fc 0d 00 <0f> 0b 48 85 ed 75 59 e8 d7 13 db ff eb 5d e8 d0 13 db ff 4c 89 f7 [ 109.426710][ T5450] RSP: 0018:ffffc9000421f6e8 EFLAGS: 00010046 [ 109.432920][ T5450] RAX: 636cd747991a8500 RBX: 0000000000000000 RCX: 0000000000000000 [ 109.440933][ T5450] RDX: 0000000000000044 RSI: 0000000000000000 RDI: fffff52000843ed0 [ 109.449046][ T5450] RBP: ffffea00015e4548 R08: ffff8880b902795b R09: fffff52000843e8c [ 109.457064][ T5450] R10: dffffc0000000000 R11: ffffed1017204f2c R12: ffffea00015e4540 [ 109.465163][ T5450] R13: dffffc0000000000 R14: ffffea00015e4540 R15: 1ffffd40002bc8a9 [ 109.473173][ T5450] FS: 0000555559839500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 109.482147][ T5450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 109.488773][ T5450] CR2: 0000200000000080 CR3: 00000000597e9000 CR4: 00000000003506f0 [ 109.496960][ T5450] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 109.504973][ T5450] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 109.513112][ T5450] Call Trace: [ 109.516440][ T5450] [ 109.519405][ T5450] ? rcu_is_watching+0x11/0xa0 [ 109.524215][ T5450] __delete_from_page_cache+0xbc/0x6c0 [ 109.529893][ T5450] ? _raw_spin_lock_irq+0x86/0xf0 [ 109.534963][ T5450] ? lockdep_hardirqs_off+0x70/0x100 [ 109.540304][ T5450] ? __bpf_trace_file_check_and_advance_wb_err+0x30/0x30 [ 109.547557][ T5450] ? _raw_spin_lock_irq+0xb7/0xf0 [ 109.552626][ T5450] ? _raw_spin_lock_irqsave+0x100/0x100 [ 109.558309][ T5450] ? page_mapping+0x30e/0x440 [ 109.563035][ T5450] delete_from_page_cache+0x121/0x190 [ 109.568456][ T5450] truncate_inode_page+0x8d/0xb0 [ 109.573437][ T5450] shmem_undo_range+0x4f4/0x19a0 [ 109.578427][ T5450] ? shmem_truncate_range+0xa0/0xa0 [ 109.583685][ T5450] ? do_raw_spin_lock+0x128/0x2f0 [ 109.588838][ T5450] ? __rwlock_init+0x140/0x140 [ 109.593804][ T5450] shmem_evict_inode+0x1e2/0x9a0 [ 109.598815][ T5450] ? _raw_spin_unlock+0x24/0x40 [ 109.603712][ T5450] ? shmem_free_in_core_inode+0xb0/0xb0 [ 109.609318][ T5450] ? do_raw_spin_lock+0x128/0x2f0 [ 109.614389][ T5450] ? bit_waitqueue+0x30/0x30 [ 109.619028][ T5450] ? do_raw_spin_unlock+0x11d/0x230 [ 109.624272][ T5450] ? shmem_free_in_core_inode+0xb0/0xb0 [ 109.629871][ T5450] evict+0x4b6/0x8b0 [ 109.633819][ T5450] ? __lock_acquire+0x7b50/0x7b50 [ 109.638896][ T5450] ? proc_nr_inodes+0x320/0x320 [ 109.643789][ T5450] ? do_raw_spin_unlock+0x11d/0x230 [ 109.649031][ T5450] ? _raw_spin_unlock+0x24/0x40 [ 109.653945][ T5450] __dentry_kill+0x412/0x630 [ 109.658594][ T5450] dentry_kill+0xb8/0x290 [ 109.662979][ T5450] dput+0xd8/0x1a0 [ 109.666740][ T5450] __fput+0x5a5/0x8c0 [ 109.670776][ T5450] task_work_run+0x125/0x1a0 [ 109.675433][ T5450] exit_to_user_mode_loop+0x10f/0x130 [ 109.680848][ T5450] exit_to_user_mode_prepare+0xee/0x180 [ 109.686446][ T5450] syscall_exit_to_user_mode+0x16/0x40 [ 109.692045][ T5450] do_syscall_64+0x58/0xa0 [ 109.696509][ T5450] ? clear_bhb_loop+0x30/0x80 [ 109.701245][ T5450] ? clear_bhb_loop+0x30/0x80 [ 109.705968][ T5450] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 109.711912][ T5450] RIP: 0033:0x7f7f56719159 [ 109.716370][ T5450] 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 [ 109.736050][ T5450] RSP: 002b:00007ffd8a229be8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 109.744503][ T5450] RAX: 0000000000000000 RBX: 00007ffd8a229cd0 RCX: 00007f7f56719159 [ 109.752518][ T5450] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 109.760523][ T5450] RBP: 000000000001aa2a R08: 0000000000000001 R09: 0000000000000000 [ 109.768528][ T5450] R10: 0000001b31820000 R11: 0000000000000246 R12: 00007ffd8a229d10 [ 109.776536][ T5450] R13: 00007f7f569a0fac R14: 000000000001aa76 R15: 00007f7f569a0fa0 [ 109.784553][ T5450] [ 109.787614][ T5450] Modules linked in: [ 109.791587][ T5450] ---[ end trace b66fa76f8edf2a38 ]--- [ 109.797082][ T5450] RIP: 0010:unaccount_page_cache_page+0x74d/0x860 [ 109.803828][ T5450] Code: e8 08 14 db ff 4c 89 f7 48 c7 c6 e0 01 33 8a e8 c9 fc 0d 00 0f 0b e8 f2 13 db ff 4c 89 f7 48 c7 c6 20 02 33 8a e8 b3 fc 0d 00 <0f> 0b 48 85 ed 75 59 e8 d7 13 db ff eb 5d e8 d0 13 db ff 4c 89 f7 [ 109.823472][ T5450] RSP: 0018:ffffc9000421f6e8 EFLAGS: 00010046 [ 109.829576][ T5450] RAX: 636cd747991a8500 RBX: 0000000000000000 RCX: 0000000000000000 [ 109.837612][ T5450] RDX: 0000000000000044 RSI: 0000000000000000 RDI: fffff52000843ed0 [ 109.845650][ T5450] RBP: ffffea00015e4548 R08: ffff8880b902795b R09: fffff52000843e8c [ 109.853677][ T5450] R10: dffffc0000000000 R11: ffffed1017204f2c R12: ffffea00015e4540 [ 109.861734][ T5450] R13: dffffc0000000000 R14: ffffea00015e4540 R15: 1ffffd40002bc8a9 [ 109.869763][ T5450] FS: 0000555559839500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 109.879390][ T5450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 109.886096][ T5450] CR2: 0000200000000080 CR3: 00000000597e9000 CR4: 00000000003506f0 [ 109.894114][ T5450] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 109.902139][ T5450] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 109.910167][ T5450] Kernel panic - not syncing: Fatal exception [ 109.916531][ T5450] Kernel Offset: disabled [ 109.920931][ T5450] Rebooting in 86400 seconds..