last executing test programs: 53.89067493s ago: executing program 0 (id=1): prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x9) syz_clone(0x840c0200, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) syz_clone(0x42002000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = memfd_secret(0x80000) syz_ublk_add_dev(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2e, 0x4a, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000000)=@new_dev={0x4, 0x143, 0x0, 0x0, 0x1000, 0xffffffff, r0, 0x0, 0x10}}}, &(0x7f0000000140)) 48.575421878s ago: executing program 0 (id=22): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./bus\x00', 0xe, &(0x7f0000000480)={[{@barrier_val={'barrier', 0x3d, 0x101}}, {@errors_remount}]}, 0x1, 0x445, &(0x7f00000004c0)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) syz_mount_image$fuse(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x40000, &(0x7f0000000280)=ANY=[], 0x1, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x143041, 0x84) 47.132303683s ago: executing program 0 (id=34): prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x400000b, 0x14032, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1efe, &(0x7f0000000100), 0x0, &(0x7f0000000140), 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)=""/92}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000c80)=0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000cc0)={@my=0x1}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000d00)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, 0x0) 46.138690297s ago: executing program 0 (id=41): madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='7', 0x1) io_setup(0x239f, &(0x7f00000001c0)) munmap$binder(0x0, 0xffffffff) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0xf132, 0xffffffffffffffff, 0x0) r1 = syz_create_resource$futex(&(0x7f00000002c0)=0x1) futex(0x0, 0x85, 0x0, 0x0, r1, 0xb1003fff) socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x3) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r2, &(0x7f0000000140)='new_id\x00', 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) 45.754340956s ago: executing program 32 (id=41): madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='7', 0x1) io_setup(0x239f, &(0x7f00000001c0)) munmap$binder(0x0, 0xffffffff) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0xf132, 0xffffffffffffffff, 0x0) r1 = syz_create_resource$futex(&(0x7f00000002c0)=0x1) futex(0x0, 0x85, 0x0, 0x0, r1, 0xb1003fff) socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x3) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r2, &(0x7f0000000140)='new_id\x00', 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) 13.034725286s ago: executing program 5 (id=282): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, 0x0, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="54010000100013070000000000000000fc020000000000000000000000000001fc00000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa000000000000000000000000000004d53300000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000002000000000000000000000064001400636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000000"], 0x154}}, 0x0) 11.078760163s ago: executing program 5 (id=292): bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3, 0x1}, 0xe) listen(0xffffffffffffffff, 0x0) syz_open_dev$dvb_frontend(&(0x7f0000000040), 0x0, 0x2) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000280)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000380), 0x651, 0x0) recvmmsg(r1, &(0x7f00000003c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000480)={0x36a, 0x78, 0x300, 0x0, 0xa, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x40, 0x0, 0x1, 0x1, 0x4, 0x9f6, 0x3, 0x1ff, 0x803d, 0x1, 0x7, 0x5f, 0x202, 0x1, 0xc}) 10.115712106s ago: executing program 5 (id=297): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/ports/1/addr_trtype\x00', 0x1003, 0x0) 9.910040521s ago: executing program 5 (id=302): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file3\x00', 0x4010, &(0x7f0000000140)={[{@nodelalloc}]}, 0x2, 0xbd8, &(0x7f0000000bc0)="$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") unlinkat(0xffffffffffffff9c, &(0x7f0000001800)='./file1\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000100)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000000100), 0x24, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) removexattr(&(0x7f00000002c0)='./file0/file1\x00', &(0x7f0000000300)=@known='system.posix_acl_access\x00') 7.440242541s ago: executing program 5 (id=314): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1802007ffd2f20b1dd156c00000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x10, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000080000"], &(0x7f0000000800)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) openat$ptmx(0xffffffffffffff9c, 0x0, 0x123f41, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={0x0, 0x54}, 0x1, 0x0, 0x0, 0x81}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000980)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000a40)=ANY=[@ANYRES32], 0x60}}, 0x0) sendmmsg(r0, &(0x7f0000000a80), 0x40000000000009f, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_route(0x10, 0x3, 0x0) syz_clone(0x8100411, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$negate(0xd, 0x0, 0x5, 0x0) userfaultfd(0x801) r3 = syz_open_procfs$pagemap(0x0, &(0x7f0000000540)) ioctl$PAGEMAP_SCAN(r3, 0xc0606610, &(0x7f0000000640)={0x60, 0x0, &(0x7f0000a6d000/0x4000)=nil, &(0x7f0000be4000/0x1000)=nil, 0x4000000004, 0x0, 0x0, 0x9, 0x1c, 0x0, 0x2c, 0x5b}) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000380)={{}, &(0x7f0000000300), &(0x7f0000000340)='%pK \x00'}, 0x20) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x0, 0x9, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x2000012, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 6.586983131s ago: executing program 4 (id=318): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001000)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x3, 0x8, &(0x7f0000001140)=@framed={{0x18, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.637580504s ago: executing program 4 (id=320): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x80, &(0x7f0000000500)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) write$FUSE_INIT(r0, &(0x7f0000002780)={0x50, 0x0, 0x0, {0x7, 0x29, 0xffff, 0xa232209, 0x0, 0x3, 0x3, 0x4, 0x0, 0x0, 0x10}}, 0x50) openat$dir(0xffffffffffffff9c, &(0x7f0000002800)='./file0\x00', 0x42400, 0x18) syz_fuse_handle_req(r0, &(0x7f0000002840)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100", 0x2000, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004900)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.069998458s ago: executing program 1 (id=328): bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3, 0x1}, 0xe) listen(0xffffffffffffffff, 0x0) syz_open_dev$dvb_frontend(&(0x7f0000000040), 0x0, 0x2) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000280)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000380), 0x651, 0x0) recvmmsg(r1, &(0x7f00000003c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000480)={0x36a, 0x78, 0x300, 0x0, 0xa, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x40, 0x0, 0x1, 0x1, 0x4, 0x9f6, 0x3, 0x1ff, 0x803d, 0x1, 0x7, 0x5f, 0x202, 0x1, 0xc}) 4.96117813s ago: executing program 2 (id=330): syz_mount_image$vfat(&(0x7f0000000ec0), &(0x7f0000000f00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc0, &(0x7f0000001000)={[{@shortname_mixed}, {@shortname_win95}, {@uni_xlate}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@shortname_win95}, {@uni_xlateno}, {@shortname_winnt}, {@uni_xlateno}, {@utf8}, {@fat=@codepage={'codepage', 0x3d, '864'}}, {@utf8}, {@utf8no}, {@numtail}, {@shortname_win95}, {@utf8no}, {@shortname_lower}]}, 0xfd, 0x2a9, &(0x7f0000001100)="$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") chdir(&(0x7f0000000d00)='./file0\x00') 4.027620173s ago: executing program 1 (id=331): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x8000) 3.883136237s ago: executing program 4 (id=332): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000440)="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", 0x11e}], 0x1}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000600)="1787ef8b7a23897f0de1bd82b1009dc6841376d01fb80189ce810a4e112079ba10d349ac3a16cd140fee5b3dda921394b22af6b7eec13678fe837027fb25c614ac7ed5b898624d12c2ff844c19ab42e7ebe8c8c4d383d09fc365041fc85ef9cf76596780f2f2cfecf28156ef7e98a8e2be8d8a7bc8291334eb782d8923c7c99ac738dc9f5ca72ed68e6a808726485e7f2def663c9d9a8b90e5d14a5ebb1404a548e64ff1", 0xa4}, {&(0x7f00000006c0)="91da5abc3faa3b4f1e812a16aa3a6dba482220731927cd8138ab958c743284aec37bfe9ef561cca7c22bd7112075870452ad4f5088d40a92de82e25ff919a126f18427852d5eb07b85c48d898bd844957fff5cd6951e24bc6ae626ccfc49f597ce70b3446f7634209471d31cea11d072c66d8b136b68084d476799c8f1e9626ecbadf753cefe8a7cd84d091af9c3d75ff6faa2d3e00086ec338753111336a2cd1b9db2de3457de9f0986d9ece8b2bac9bea32eff35c845d854b6998a319dd86cdec2239d56c08ff7c7fdebfbf7", 0xcd}, {&(0x7f00000007c0)="da46d1f03c9c0dd4d5a165fce4a4e8ff58d9281daf597e1e1547d4b2b5dedb46e06cbace23e6937bf6f920b58158a3262818743cb07e49f415729ae0c8ed2539d0974e187ccac409fd992bb2ceb99831be6a854b83a846eaadb6e2624181b646155796bb7912a0d45db6b7aeff40c7c1c964af90e70277912ac52412f34f4a109822d1497625c5fc811dae0d9727f1b6cc83d7ff05157360cdfa8fad3b413ac0b01c4c", 0xa3}, {&(0x7f0000000880)='\r', 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000009c0)="92", 0x1}], 0x1}}], 0x3, 0x2090) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000b00)=0xdf8, 0x4) write(r0, &(0x7f0000000b40)="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", 0x165) 3.810606428s ago: executing program 2 (id=333): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x8921, &(0x7f0000000280)='vet') 3.709319621s ago: executing program 3 (id=334): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000740)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002780)={0x50, 0x0, r1, {0x7, 0x29, 0xffff, 0xa232209, 0x0, 0x3, 0x3, 0x4, 0x0, 0x0, 0x10}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000002800)='./file0\x00', 0x42400, 0x18) syz_fuse_handle_req(r0, &(0x7f0000002840)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004900)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006a00)=ANY=[@ANYBLOB='P'], 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0x0) 3.630014123s ago: executing program 1 (id=335): bpf$MAP_CREATE(0x0, &(0x7f0000001000)=@base={0xf, 0x6, 0xb, 0x4, 0x0, 0xffffffffffffffff, 0x400000}, 0x50) 3.581993614s ago: executing program 3 (id=336): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)='3', 0x1}], 0x1, 0x800, 0x0) syslog(0x4, &(0x7f0000000440)=""/151, 0x97) 3.540357585s ago: executing program 5 (id=337): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_macvtap\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x401, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x31943, 0x60d90}}, 0x20}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 2.839714181s ago: executing program 33 (id=337): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_macvtap\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x401, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x31943, 0x60d90}}, 0x20}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 2.816186772s ago: executing program 1 (id=339): prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x6) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) getpid() fsmount(0xffffffffffffffff, 0x0, 0x71) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000280), 0x651, 0x0) recvmmsg(r1, &(0x7f00000002c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./trace\x00', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x2, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0d00000023000000040000000200000040000000", @ANYRES32=r3], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r4}, &(0x7f0000000580), &(0x7f00000005c0)=r3}, 0x20) r5 = syz_io_uring_setup(0xd3a, &(0x7f0000000300)={0x0, 0x8000002, 0x3a10, 0x3, 0x3}, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r6, r7, r8, &(0x7f0000000780)=@IORING_OP_MSG_RING={0x28, 0x16, 0x0, r5, 0x0, 0x0, 0x8, 0x2, 0x1}) r9 = dup(r5) r10 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r10, &(0x7f0000000080)={0xa, 0x0, 0x4, @local, 0x80000000}, 0x20) timerfd_settime(r9, 0x1, &(0x7f0000000000), &(0x7f0000000040)) 2.815845762s ago: executing program 2 (id=340): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newqdisc={0x2c, 0x10, 0x1, 0x70bd25, 0x25dfdbfc, {0x6, 0x0, 0x8100, 0x0, {0x1, 0x10}, {0xfff1}, {0xe, 0x10}}, [@TCA_RATE={0x6, 0x5, {0xfc}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c800}, 0x0) 2.815747602s ago: executing program 3 (id=341): r0 = syz_open_dev$dri(&(0x7f0000002b40), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000002c80)={r1, 0x0, 0x4, 0x0, 0x2, [0x0], [0x1, 0x0, 0xfffffffd, 0xffff], [0x0, 0x0, 0xfffffffc], [0x1]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002d00)={r2}) 2.814626092s ago: executing program 4 (id=342): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000740)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002780)={0x50, 0x0, r1, {0x7, 0x29, 0xffff, 0xa232209, 0x0, 0x3, 0x3, 0x4, 0x0, 0x0, 0x10}}, 0x50) openat$dir(0xffffffffffffff9c, &(0x7f0000002800)='./file0\x00', 0x42400, 0x18) syz_fuse_handle_req(r0, &(0x7f0000002840)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100", 0x2000, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004900)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.578559458s ago: executing program 4 (id=343): socket$nl_netfilter(0x10, 0x3, 0xc) syz_mount_image$vfat(&(0x7f0000001040), &(0x7f0000000240)='./file1\x00', 0x800804, &(0x7f0000002380)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}, {@shortname_winnt}, {@utf8}, {@shortname_mixed}, {@uni_xlateno}, {@fat=@flush}, {@rodir}, {@utf8}, {@rodir}, {@fat=@codepage={'codepage', 0x3d, '950'}}, {@shortname_mixed}, {@rodir}, {@shortname_win95}, {@utf8no}, {@rodir}, {@rodir}]}, 0x1, 0x28e, &(0x7f0000001500)="$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") socket$inet_udp(0x2, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a40)='memory.swap.current\x00', 0x275a, 0x0) 2.49325491s ago: executing program 3 (id=344): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) timer_create(0x1, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000010029bd7000ffdbdf2500000000", @ANYRES32=r2, @ANYBLOB="100804002010000024001280110001006272696467655f736c618c65000000000c000580050019"], 0x44}, 0x1, 0x0, 0x0, 0x404c1}, 0x40040d4) timer_create(0x7, 0x0, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x24044040) 1.742466598s ago: executing program 2 (id=345): prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x6) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) getpid() fsmount(0xffffffffffffffff, 0x0, 0x71) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000280), 0x651, 0x0) recvmmsg(r1, &(0x7f00000002c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./trace\x00', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x2, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0d00000023000000040000000200000040000000", @ANYRES32=r3], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r4}, &(0x7f0000000580), &(0x7f00000005c0)=r3}, 0x20) r5 = syz_io_uring_setup(0xd3a, &(0x7f0000000300)={0x0, 0x8000002, 0x3a10, 0x3, 0x3}, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r6, r7, r8, &(0x7f0000000780)=@IORING_OP_MSG_RING={0x28, 0x16, 0x0, r5, 0x0, 0x0, 0x8, 0x2, 0x1}) r9 = dup(r5) r10 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r10, &(0x7f0000000080)={0xa, 0x0, 0x4, @local, 0x80000000}, 0x20) timerfd_settime(r9, 0x1, &(0x7f0000000000), &(0x7f0000000040)) 1.6830428s ago: executing program 1 (id=346): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000740)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002780)={0x50, 0x0, r1, {0x7, 0x29, 0xffff, 0xa232209, 0x0, 0x3, 0x3, 0x4, 0x0, 0x0, 0x10}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000002800)='./file0\x00', 0x42400, 0x18) syz_fuse_handle_req(r0, &(0x7f0000002840)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004900)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006a00)=ANY=[@ANYBLOB='P'], 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0x0) 1.554635213s ago: executing program 3 (id=347): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1802007ffd2f20b1dd156c00000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x10, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000080000"], &(0x7f0000000800)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) openat$ptmx(0xffffffffffffff9c, 0x0, 0x123f41, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={0x0, 0x54}, 0x1, 0x0, 0x0, 0x81}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000980)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000a40)=ANY=[@ANYRES32], 0x60}}, 0x0) sendmmsg(r0, &(0x7f0000000a80), 0x40000000000009f, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_route(0x10, 0x3, 0x0) syz_clone(0x8100411, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$negate(0xd, 0x0, 0x5, 0x0) userfaultfd(0x801) r3 = syz_open_procfs$pagemap(0x0, &(0x7f0000000540)) ioctl$PAGEMAP_SCAN(r3, 0xc0606610, &(0x7f0000000640)={0x60, 0x0, &(0x7f0000a6d000/0x4000)=nil, &(0x7f0000be4000/0x1000)=nil, 0x4000000004, 0x0, 0x0, 0x9, 0x1c, 0x0, 0x2c, 0x5b}) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000380)={{}, &(0x7f0000000300), &(0x7f0000000340)='%pK \x00'}, 0x20) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x0, 0x9, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x2000012, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.370146907s ago: executing program 3 (id=348): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000640)='./file0\x00', 0x95e, &(0x7f0000000100)={[{@errors_remount}, {@nodelalloc}, {}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4000000}}, {@jqfmt_vfsv0}, {@quota}, {@grpid}, {@oldalloc}]}, 0x3, 0x44d, &(0x7f0000000180)="$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") unlinkat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x200) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) 1.350628907s ago: executing program 4 (id=349): mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000b40)='./sys\x00', &(0x7f0000000b80)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000bc0)='./sys/class/vtconsole/vtcon1/bind\x00', 0x1, 0x0) sched_setscheduler(0x0, 0x1, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f0000000e40)={0x10, 0xffffffffffffffda}, 0x10) write(r0, &(0x7f0000000e80)='1', 0x1) 1.298516859s ago: executing program 1 (id=350): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x8921, &(0x7f0000000280)='vet') 512.918728ms ago: executing program 2 (id=351): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x1, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000000cc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) statx(0xffffffffffffff9c, &(0x7f0000002d00)='./file0/file0\x00', 0x4800, 0x100, 0x0) write$FUSE_INIT(r0, &(0x7f0000002d40)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x11812410, 0x0, 0x200, 0x81}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000002dc0)="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dd5b1448c8668947a271d93d03ce31216810a6bb45a6c5a12e290d97a60ad4b5c7384cf19421ac1ca64d346b50771e0b50e5caf1d9dfe056e8da247aa502ff04c8e29ca810a1d3ec7a89bc17dba2936f03a80228171f7999b3f2768617970efe57b14011c80666ac4999a568ebef74e2ca14df0ff6f0fcd47c538be96aaca1e65b53b98447101e49672b48167c0afc1afffe669b0f9718bd3305805c292db9738740b362564e4691cbdf061db1ed3f9db1f8bed82939f835d14f46818e3eb4e25f7a8d77d9d0d7913c45d8a81115c1a5e37b1d3bd1b7b5e6afaaefc81d9700bf83506fbf15457bc0f59f7008cc803efdcb6d39e388f6b28e80d47134265cc5438804b12d50e61a489da829dca05792d2ac182ba747331e88a7118f7dd38067f7d38f37be362260effacbc33863bb47aeebbadeae648a1090718266eedd2ed5a2c23f168759198aa92b2ac45c2a68ff212f29260e641a38541b066d39df4e95cd1c8e7e6ffae1b8017e6f629db3910b07496c8a81e4e66ac2321fd9e7ebfecf5bf6e922d7a79fb710a2d42dad1916c9b186c2c50c818fdb1afa19be867d943ee98f732fe3a01364281c0f6d0eb64a278721dc7bff5316256b0f4251abbd9b8ba7c7c12a3bf02a1fbc9ca94b965588fbc82343d07df8e06eaa5ed2137fec129351d80a9048a7d78b31ffaf2e388864a763c4af7aa53000e0bb2eb8ac0e4272cbb79dc6a7d65890f125c523c7cfddacdedbe87938aca915c92c807dab26be7d748827d4e3188676312ef1ac8460b29e8e715f4075e33104ce82e6785aadf17a7cf82d2a705e9f2d0fd25810ba33d76e54b48eda3effc01f37c89db38af81922fadc8c3361fe74ed51eac5e4437108106ffdedb339b406c082d62a8bf718989846d23f966e1ea39103010f767b3a6f0a0a2041b1dafcb787e69ffad75ed2a0081b92a4136ad5ae557c55a4b6219a390103428181ab36f329ad182a92957495c", 0x2000, &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004e80)={0x90, 0x0, 0x4, {0x3, 0x0, 0x7fffffff, 0x1fffffffffffd, 0x400, 0xc, {0x5, 0x9, 0x5296, 0x1, 0x1, 0x4, 0x8, 0x123, 0xdab5, 0xa000, 0x0, r2, r3, 0x6, 0xffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000005640)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r0, &(0x7f0000007680)={0x18, 0x0, r4, {0x10000}}, 0x18) 0s ago: executing program 2 (id=352): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000440)="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", 0x11e}], 0x1}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000600)="1787ef8b7a23897f0de1bd82b1009dc6841376d01fb80189ce810a4e112079ba10d349ac3a16cd140fee5b3dda921394b22af6b7eec13678fe837027fb25c614ac7ed5b898624d12c2ff844c19ab42e7ebe8c8c4d383d09fc365041fc85ef9cf76596780f2f2cfecf28156ef7e98a8e2be8d8a7bc8291334eb782d8923c7c99ac738dc9f5ca72ed68e6a808726485e7f2def663c9d9a8b90e5d14a5ebb1404a548e64ff1", 0xa4}, {&(0x7f00000007c0)="da46d1f03c9c0dd4d5a165fce4a4e8ff58d9281daf597e1e1547d4b2b5dedb46e06cbace23e6937bf6f920b58158a3262818743cb07e49f415729ae0c8ed2539d0974e187ccac409fd992bb2ceb99831be6a854b83a846eaadb6e2624181b646155796bb7912a0d45db6b7aeff40c7c1c964af90e70277912ac52412f34f4a109822d1497625c5fc811dae0d9727f1b6cc83d7ff05157360cdfa8fad3b413ac0b01c4cb6", 0xa4}, {&(0x7f0000000880)='\r', 0x1}], 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000009c0)="92", 0x1}], 0x1}}], 0x3, 0x2090) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000b00)=0xdf8, 0x4) write(r0, &(0x7f0000000b40)="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", 0x165) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.5' (ED25519) to the list of known hosts. [ 73.920246][ T4258] cgroup: Unknown subsys name 'net' [ 74.044810][ T4258] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.316701][ T4258] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 76.708891][ T4286] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 76.709135][ T4287] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.717042][ T4286] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.724869][ T4287] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.744181][ T4286] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 76.745219][ T4287] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 76.754072][ T4286] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.761205][ T4287] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.768291][ T4286] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.775843][ T4287] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 76.783082][ T4286] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 76.789167][ T4287] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.796304][ T4286] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.802749][ T4287] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.810431][ T4286] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 76.817477][ T4287] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.830584][ T4288] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 76.831502][ T4287] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 76.846095][ T4287] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.853847][ T4287] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.861215][ T4287] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 76.868849][ T4287] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.874507][ T4286] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 76.877438][ T4289] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 76.884772][ T4288] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 76.891218][ T4289] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.920258][ T4290] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 76.927593][ T4290] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 76.932696][ T49] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 76.942032][ T49] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 77.015324][ T4279] rdma_rxe: rxe_register_device failed with error -23 [ 77.021043][ T4273] rdma_rxe: rxe_register_device failed with error -23 [ 77.027307][ T4271] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.031216][ T4273] rdma_rxe: failed to add rxe_eth0 [ 77.038122][ T4271] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.047518][ T4279] rdma_rxe: failed to add rxe_eth0 [ 77.055091][ T4271] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.070466][ T4277] rdma_rxe: rxe_register_device failed with error -23 [ 77.077392][ T4277] rdma_rxe: failed to add rxe_eth0 [ 77.084581][ T4272] rdma_rxe: rxe_register_device failed with error -23 [ 77.110483][ T4272] rdma_rxe: failed to add rxe_eth0 [ 77.181399][ T4271] infiniband rxe0: set active [ 77.199049][ T4271] infiniband rxe0: added rxe_eth0 [ 77.213767][ T127] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.261072][ T4272] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.291180][ T4271] RDS/IB: rxe0: added [ 77.295765][ T4271] smc: adding ib device rxe0 with port count 1 [ 77.360887][ T4271] smc: ib device rxe0 port 1 has pnetid [ 77.391425][ T7] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.454364][ T4271] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.543033][ T4273] chnl_net:caif_netlink_parms(): no params data found [ 77.564248][ T4279] chnl_net:caif_netlink_parms(): no params data found [ 77.648507][ T4277] chnl_net:caif_netlink_parms(): no params data found [ 77.753358][ T4271] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.787336][ T4273] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.809124][ T4273] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.817526][ T4273] device bridge_slave_0 entered promiscuous mode [ 77.890221][ T4273] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.897333][ T4273] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.905924][ T4273] device bridge_slave_1 entered promiscuous mode [ 77.936340][ T4271] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.958495][ T4279] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.975555][ T4279] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.990026][ T4279] device bridge_slave_0 entered promiscuous mode [ 78.034095][ T4279] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.049258][ T4279] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.057409][ T4279] device bridge_slave_1 entered promiscuous mode [ 78.106130][ T4272] chnl_net:caif_netlink_parms(): no params data found [ 78.138147][ T4277] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.147947][ T4277] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.157605][ T4277] device bridge_slave_0 entered promiscuous mode [ 78.170683][ T4273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.207306][ T4277] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.215191][ T4277] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.228323][ T4277] device bridge_slave_1 entered promiscuous mode [ 78.251914][ T4273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.279121][ T4279] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.295904][ T4271] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.315711][ T4273] team0: Port device team_slave_0 added [ 78.342037][ T4273] team0: Port device team_slave_1 added [ 78.350067][ T4277] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.378569][ T4279] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.404789][ T4277] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.433922][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.441070][ T4273] 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. [ 78.467725][ T4273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.507399][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.518563][ T4273] 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. [ 78.559353][ T4273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.592633][ T4279] team0: Port device team_slave_0 added [ 78.601844][ T4279] team0: Port device team_slave_1 added [ 78.617442][ T4277] team0: Port device team_slave_0 added [ 78.667868][ T4277] team0: Port device team_slave_1 added [ 78.674915][ T4272] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.682920][ T4272] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.691866][ T4272] device bridge_slave_0 entered promiscuous mode [ 78.703311][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.711507][ T4279] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.737821][ T4279] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.764876][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.772054][ T4279] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.803999][ T4279] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.827487][ T4272] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.843473][ T4272] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.852000][ T4272] device bridge_slave_1 entered promiscuous mode [ 78.869303][ T4273] device hsr_slave_0 entered promiscuous mode [ 78.876340][ T4273] device hsr_slave_1 entered promiscuous mode [ 78.896966][ T4277] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.909002][ T4277] 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. [ 78.939813][ T4277] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.939842][ T4290] Bluetooth: hci0: command 0x0409 tx timeout [ 78.998188][ T4277] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.011008][ T4277] 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. [ 79.039068][ T4290] Bluetooth: hci3: command 0x0409 tx timeout [ 79.039081][ T4288] Bluetooth: hci1: command 0x0409 tx timeout [ 79.039255][ T4288] Bluetooth: hci4: command 0x0409 tx timeout [ 79.045281][ T4290] Bluetooth: hci2: command 0x0409 tx timeout [ 79.056119][ T4277] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.127427][ T14] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.138468][ T4279] device hsr_slave_0 entered promiscuous mode [ 79.145666][ T4279] device hsr_slave_1 entered promiscuous mode [ 79.152883][ T4279] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.160828][ T4279] Cannot create hsr debugfs directory [ 79.167984][ T4272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.221930][ T4272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.274872][ T4277] device hsr_slave_0 entered promiscuous mode [ 79.282087][ T4277] device hsr_slave_1 entered promiscuous mode [ 79.288590][ T4277] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.296438][ T4277] Cannot create hsr debugfs directory [ 79.336585][ T4272] team0: Port device team_slave_0 added [ 79.383564][ T4272] team0: Port device team_slave_1 added [ 79.407224][ T4271] chnl_net:caif_netlink_parms(): no params data found [ 79.485311][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.492536][ T4272] 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. [ 79.519264][ T4272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.570804][ T3933] infiniband rxe0: set active [ 79.576167][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.583812][ T4272] 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. [ 79.610209][ T4272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.650759][ T127] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.696231][ T4272] device hsr_slave_0 entered promiscuous mode [ 79.703111][ T4272] device hsr_slave_1 entered promiscuous mode [ 79.709918][ T4272] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.718198][ T4272] Cannot create hsr debugfs directory [ 79.733016][ T4273] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 79.773427][ T4273] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 79.801694][ T4271] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.808839][ T4271] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.820249][ T4271] device bridge_slave_0 entered promiscuous mode [ 79.834514][ T4271] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.841826][ T4271] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.850137][ T4271] device bridge_slave_1 entered promiscuous mode [ 79.861956][ T4273] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 79.878117][ T4273] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 79.951679][ T4271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.986681][ T4271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.003138][ T4277] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 80.016762][ T4277] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 80.043610][ T4277] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 80.068281][ T4271] team0: Port device team_slave_0 added [ 80.088420][ T4277] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 80.099957][ T4271] team0: Port device team_slave_1 added [ 80.160254][ T4271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.167261][ T4271] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.193839][ T4271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.208852][ T4271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.215912][ T4271] 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. [ 80.242331][ T4271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.293620][ T4271] device hsr_slave_0 entered promiscuous mode [ 80.302235][ T4271] device hsr_slave_1 entered promiscuous mode [ 80.309765][ T4271] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.317350][ T4271] Cannot create hsr debugfs directory [ 80.351285][ T4279] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.392610][ T4279] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.401891][ T4279] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.435836][ T4279] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.448157][ T4273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.517832][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.528656][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.545498][ T4272] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 80.555819][ T4272] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 80.587992][ T4273] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.596251][ T4272] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 80.607997][ T4272] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 80.646975][ T4277] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.657102][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.669523][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.683885][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.691195][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.703109][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.712336][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.721025][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.728136][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.762528][ T4277] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.772371][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.790397][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.802959][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.813718][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.821963][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.857078][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.866652][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.875926][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.885320][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.894351][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.946168][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.957760][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.966608][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.973882][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.982795][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.991751][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.000893][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.007987][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.015812][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.024711][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.029175][ T4290] Bluetooth: hci0: command 0x041b tx timeout [ 81.043300][ T4273] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.055501][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.068068][ T4279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.084433][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.093206][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.099416][ T4290] Bluetooth: hci4: command 0x041b tx timeout [ 81.101291][ T4285] Bluetooth: hci3: command 0x041b tx timeout [ 81.107115][ T4290] Bluetooth: hci1: command 0x041b tx timeout [ 81.115178][ T4285] Bluetooth: hci2: command 0x041b tx timeout [ 81.127474][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.136437][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.146064][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.161242][ T4271] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.175228][ T4271] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.192233][ T4279] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.200107][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.209843][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.218366][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.226655][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.235183][ T4271] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.245801][ T4271] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.276125][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.290147][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.307191][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.316661][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.323878][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.333501][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.343695][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.390628][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.410466][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.425959][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.435038][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.442359][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.456561][ T4277] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.467325][ T4277] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.499936][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.510074][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.540353][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.560140][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.568644][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.613625][ T4272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.631937][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.641734][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.656246][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.677129][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.686292][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.701312][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.714694][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.744455][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.758310][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.774907][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.787662][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.808207][ T4272] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.850894][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.870334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.879830][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.887376][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.913579][ T4273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.946501][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.957215][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.967670][ T4362] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.975035][ T4362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.990819][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.003864][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.014728][ T4362] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.021870][ T4362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.030633][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.038103][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.054081][ T4271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.072100][ T4277] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.089229][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.097306][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.114994][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.130753][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.141026][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.176935][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.186527][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.203512][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.218394][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.230159][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.241624][ T4271] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.263044][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.272334][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.280917][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.291744][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.318201][ T4272] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.331336][ T4272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.351365][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.360275][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.368617][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.377057][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.385854][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.395439][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.404234][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.411367][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.419616][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.428212][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.436720][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.443835][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.451778][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.463097][ T4277] device veth0_vlan entered promiscuous mode [ 82.488746][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.497713][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.511998][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.524798][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.536241][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.547850][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.566649][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.576198][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.618138][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.629665][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.638133][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.649017][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.657448][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.666871][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.675789][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.684433][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.693351][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.712553][ T4277] device veth1_vlan entered promiscuous mode [ 82.723345][ T4279] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.734371][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.772291][ T4273] device veth0_vlan entered promiscuous mode [ 82.787099][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.797919][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.807788][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.817312][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.825910][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.864282][ T4273] device veth1_vlan entered promiscuous mode [ 82.895290][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.905708][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.961921][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.971829][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.982823][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.992424][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.005552][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.013929][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.037486][ T4277] device veth0_macvtap entered promiscuous mode [ 83.055954][ T4272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.068713][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.077377][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.102045][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.109407][ T4285] Bluetooth: hci0: command 0x040f tx timeout [ 83.128683][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.151143][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.166545][ T4279] device veth0_vlan entered promiscuous mode [ 83.176102][ T4273] device veth0_macvtap entered promiscuous mode [ 83.182621][ T4285] Bluetooth: hci1: command 0x040f tx timeout [ 83.182928][ T4290] Bluetooth: hci3: command 0x040f tx timeout [ 83.188620][ T4285] Bluetooth: hci4: command 0x040f tx timeout [ 83.194715][ T4290] Bluetooth: hci2: command 0x040f tx timeout [ 83.233017][ T4277] device veth1_macvtap entered promiscuous mode [ 83.248252][ T4279] device veth1_vlan entered promiscuous mode [ 83.271771][ T4273] device veth1_macvtap entered promiscuous mode [ 83.305345][ T4277] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.345275][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.355586][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.383239][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.392270][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.401169][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.409649][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.419972][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.435172][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.446462][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.457752][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.472581][ T4277] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.486687][ T4277] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.496323][ T4277] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.505843][ T4277] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.515459][ T4277] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.526078][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.542689][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.557137][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.567833][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.590450][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.601709][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.614380][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.669786][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.682460][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.691756][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.699753][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.707209][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.716064][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.729960][ T4273] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.738681][ T4273] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.753038][ T4273] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.762161][ T4273] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.788426][ T4272] device veth0_vlan entered promiscuous mode [ 83.806656][ T4279] device veth0_macvtap entered promiscuous mode [ 83.815489][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.825221][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.834251][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.842665][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.851462][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.860093][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.867883][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.877267][ T4271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.921368][ T4279] device veth1_macvtap entered promiscuous mode [ 83.964932][ T4272] device veth1_vlan entered promiscuous mode [ 83.992807][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.006311][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.019778][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.028168][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.055367][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.065797][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.093106][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.105794][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.109526][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.126331][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.138565][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.151022][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.163478][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.175429][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.186357][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.196605][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.207871][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.220700][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.238561][ T4279] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.247824][ T4279] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.257187][ T4279] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.266426][ T4279] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.276706][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.285168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.294269][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.304575][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.313192][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.322599][ T4271] device veth0_vlan entered promiscuous mode [ 84.343394][ T4360] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.359871][ T4360] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.394064][ T4272] device veth0_macvtap entered promiscuous mode [ 84.405019][ T4272] device veth1_macvtap entered promiscuous mode [ 84.415556][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.426669][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.436166][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.449319][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.487181][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.498376][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.506366][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.518003][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.521295][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.528527][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.528569][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.528582][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.530187][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.577204][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.588078][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.596699][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.606021][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.618126][ T4271] device veth1_vlan entered promiscuous mode [ 84.636532][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.647116][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.647137][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.667019][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.676934][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.687622][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.698663][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.710609][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.722421][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.755097][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.765380][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 84.776269][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.786183][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.795676][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.816861][ T4272] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.830501][ T4272] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.840439][ T4272] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.849343][ T4272] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.876411][ T4271] device veth0_macvtap entered promiscuous mode [ 84.904692][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.914484][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.951408][ T4271] device veth1_macvtap entered promiscuous mode [ 84.975440][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.024351][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.049191][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.085720][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.086420][ T4395] loop2: detected capacity change from 0 to 256 [ 85.127522][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.139988][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.151813][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.164681][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.174900][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.186312][ T4285] Bluetooth: hci0: command 0x0419 tx timeout [ 85.195601][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.205896][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.217416][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.230061][ T4271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.251724][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.259946][ T4285] Bluetooth: hci2: command 0x0419 tx timeout [ 85.266012][ T4285] Bluetooth: hci3: command 0x0419 tx timeout [ 85.272614][ T4284] Bluetooth: hci1: command 0x0419 tx timeout [ 85.272786][ T4290] Bluetooth: hci4: command 0x0419 tx timeout [ 85.290397][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.308459][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.319229][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.329128][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.340780][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.350681][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.361293][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.371289][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.382244][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.393489][ T4271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.407090][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.419571][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.423163][ T4360] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.430010][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.455014][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.464214][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.466537][ T4360] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.481154][ T4271] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.492039][ T4271] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.502165][ T4271] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.514340][ T4271] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.567135][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.638526][ T4362] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.693502][ T4362] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.715258][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.239088][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.285301][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.660716][ T27] cfg80211: failed to load regulatory.db [ 87.661382][ T4288] Bluetooth: hci5: command 0x1003 tx timeout [ 87.668480][ T4290] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 88.619233][ T4290] Bluetooth: hci4: command 0x0407 tx timeout [ 89.140987][ T4427] netlink: 'syz.2.12': attribute type 32 has an invalid length. [ 90.528229][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 90.556672][ T4441] device macsec1 entered promiscuous mode [ 90.587183][ T4447] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.600901][ T4447] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.633847][ T4448] netlink: 'syz.2.18': attribute type 16 has an invalid length. [ 90.642377][ T4448] netlink: 'syz.2.18': attribute type 17 has an invalid length. [ 90.685809][ T4450] loop3: detected capacity change from 0 to 512 [ 90.710898][ T4450] ======================================================= [ 90.710898][ T4450] WARNING: The mand mount option has been deprecated and [ 90.710898][ T4450] and is ignored by this kernel. Remove the mand [ 90.710898][ T4450] option from the mount to silence this warning. [ 90.710898][ T4450] ======================================================= [ 90.761711][ T4448] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 90.778747][ T4448] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 90.796342][ T4448] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 90.821851][ T4401] rxe_eth0 speed is unknown, defaulting to 1000 [ 90.963446][ T4433] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.981019][ T4456] loop2: detected capacity change from 0 to 128 [ 90.997615][ T4433] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.007337][ T4456] EXT4-fs: Ignoring removed i_version option [ 91.030486][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 91.164299][ T4456] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 91.299267][ T4456] ext4 filesystem being mounted at /8/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 91.622188][ T4468] futex_wake_op: syz.3.24 tries to shift op by 144; fix this program [ 91.686516][ T4277] EXT4-fs (loop2): unmounting filesystem. [ 91.987443][ T4480] loop0: detected capacity change from 0 to 512 [ 92.029658][ T4480] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 92.065471][ T4480] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 92.134824][ T4480] EXT4-fs (loop0): 1 truncate cleaned up [ 92.141987][ T4480] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 92.391936][ T4494] team0: Failed to send options change via netlink (err -105) [ 92.421347][ T4494] team0: Port device bridge0 added [ 92.831133][ T4511] FAULT_INJECTION: forcing a failure. [ 92.831133][ T4511] name failslab, interval 1, probability 0, space 0, times 1 [ 92.889185][ T4511] CPU: 0 PID: 4511 Comm: syz.1.36 Not tainted syzkaller #0 [ 92.896459][ T4511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 92.907653][ T4511] Call Trace: [ 92.910960][ T4511] [ 92.913920][ T4511] dump_stack_lvl+0x188/0x24e [ 92.918654][ T4511] ? show_regs_print_info+0x12/0x12 [ 92.923894][ T4511] ? load_image+0x410/0x410 [ 92.928432][ T4511] ? __might_sleep+0xd0/0xd0 [ 92.933061][ T4511] ? __lock_acquire+0x7ea0/0x7ea0 [ 92.938133][ T4511] should_fail_ex+0x390/0x4c0 [ 92.942851][ T4511] should_failslab+0x5/0x20 [ 92.947382][ T4511] slab_pre_alloc_hook+0x59/0x300 [ 92.952441][ T4511] ? __kernfs_new_node+0xa6/0x7f0 [ 92.957508][ T4511] ? rcu_is_watching+0x11/0xa0 [ 92.962320][ T4511] kmem_cache_alloc+0x56/0x2f0 [ 92.967120][ T4511] ? __kernfs_new_node+0xe1/0x7f0 [ 92.972188][ T4511] __kernfs_new_node+0xe1/0x7f0 [ 92.978327][ T4511] ? __lock_acquire+0x7ea0/0x7ea0 [ 92.981033][ T4517] loop3: detected capacity change from 0 to 512 [ 92.983401][ T4511] ? kernfs_new_node+0x250/0x250 [ 92.994606][ T4511] ? rwsem_write_trylock+0x135/0x1c0 [ 92.999929][ T4511] ? clear_nonspinnable+0x60/0x60 [ 93.004987][ T4511] ? up_write+0x1b6/0x410 [ 93.009349][ T4511] kernfs_new_node+0x148/0x250 [ 93.013993][ T4517] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 93.014215][ T4511] __kernfs_create_file+0x47/0x2e0 [ 93.014246][ T4511] cgroup_addrm_files+0x80c/0xd50 [ 93.032687][ T4517] EXT4-fs error (device loop3): ext4_validate_block_bitmap:429: comm syz.3.40: bg 0: block 104: invalid block bitmap [ 93.033026][ T4511] ? trace_raw_output_cgroup_event+0x1e0/0x1e0 [ 93.047895][ T4517] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 93.051548][ T4511] ? mark_lock+0x94/0x320 [ 93.051585][ T4511] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 93.051641][ T4511] ? css_next_descendant_pre+0x179/0x250 [ 93.051666][ T4511] css_populate_dir+0x2da/0x3b0 [ 93.051687][ T4511] cgroup_mkdir+0xc61/0xe70 [ 93.051715][ T4511] ? css_task_iter_end+0x280/0x280 [ 93.051740][ T4511] ? kernfs_iop_permission+0x26d/0x350 [ 93.051760][ T4511] ? css_task_iter_end+0x280/0x280 [ 93.051778][ T4511] kernfs_iop_mkdir+0x23d/0x3d0 [ 93.051803][ T4511] vfs_mkdir+0x386/0x570 [ 93.051830][ T4511] do_mkdirat+0x1d8/0x440 [ 93.051851][ T4511] ? vfs_mkdir+0x570/0x570 [ 93.051879][ T4511] __x64_sys_mkdirat+0x85/0x90 [ 93.051899][ T4511] do_syscall_64+0x4c/0xa0 [ 93.051919][ T4511] ? clear_bhb_loop+0x60/0xb0 [ 93.051939][ T4511] ? clear_bhb_loop+0x60/0xb0 [ 93.051961][ T4511] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 93.051990][ T4511] RIP: 0033:0x7ff00cf9e559 [ 93.052009][ T4511] 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 [ 93.052024][ T4511] RSP: 002b:00007ff00de83028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 93.052043][ T4511] RAX: ffffffffffffffda RBX: 00007ff00d225fa0 RCX: 00007ff00cf9e559 [ 93.052056][ T4511] RDX: 00000000000001ff RSI: 00002000000002c0 RDI: ffffffffffffff9c [ 93.052068][ T4511] RBP: 00007ff00d035ab8 R08: 0000000000000000 R09: 0000000000000000 [ 93.052080][ T4511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.052092][ T4511] R13: 00007ff00d226038 R14: 00007ff00d225fa0 R15: 00007ffc5b828928 [ 93.052120][ T4511] [ 93.180015][ T4351] rxe_eth0 speed is unknown, defaulting to 1000 [ 93.183394][ T4511] cgroup: cgroup_addrm_files: failed to add cgroup.subtree_control, err=-12 [ 93.304175][ T4279] EXT4-fs (loop0): unmounting filesystem. [ 93.405693][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.562602][ T4517] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.40: invalid indirect mapped block 1 (level 1) [ 93.578883][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.598298][ T4517] EXT4-fs (loop3): 1 truncate cleaned up [ 93.612308][ T4517] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 93.700994][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.812935][ T4273] EXT4-fs (loop3): unmounting filesystem. [ 93.823959][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.973922][ T4539] futex_wake_op: syz.4.45 tries to shift op by 144; fix this program [ 94.520077][ T4555] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.527622][ T4555] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.562214][ T4555] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.569641][ T4555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.578672][ T4555] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.588163][ T4555] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.698820][ T4555] team0: Port device bridge0 added [ 94.730030][ T4290] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 94.747374][ T4290] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 94.755898][ T4290] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 94.766174][ T4290] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 94.774367][ T4290] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 94.785471][ T4290] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 94.936026][ T4566] netlink: 'syz.4.53': attribute type 16 has an invalid length. [ 94.959862][ T4566] netlink: 'syz.4.53': attribute type 17 has an invalid length. [ 95.020885][ T4575] loop2: detected capacity change from 0 to 256 [ 95.033502][ T4566] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 95.066756][ T4566] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 95.125651][ T4569] device-mapper: table: 248:1: mirror: Invalid offset (-EINVAL) [ 95.139565][ T4566] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 95.158814][ T4569] device-mapper: ioctl: error adding target to table [ 95.207891][ T4566] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 95.305414][ T4561] rxe_eth0 speed is unknown, defaulting to 1000 [ 95.427903][ T4583] loop3: detected capacity change from 0 to 128 [ 95.458446][ T4584] loop1: detected capacity change from 0 to 512 [ 95.508737][ T4583] EXT4-fs: Ignoring removed i_version option [ 95.554607][ T4583] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 95.576780][ T4584] ext4: Unknown parameter 'obj_role' [ 95.690002][ T4583] ext4 filesystem being mounted at /12/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 95.960253][ T4594] FAULT_INJECTION: forcing a failure. [ 95.960253][ T4594] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 95.964547][ T4273] EXT4-fs (loop3): unmounting filesystem. [ 95.985654][ T4594] CPU: 1 PID: 4594 Comm: syz.1.65 Not tainted syzkaller #0 [ 95.994999][ T4594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 96.006304][ T4594] Call Trace: [ 96.009975][ T4594] [ 96.013081][ T4594] dump_stack_lvl+0x188/0x24e [ 96.017837][ T4594] ? show_regs_print_info+0x12/0x12 [ 96.024105][ T4594] ? load_image+0x410/0x410 [ 96.028712][ T4594] ? __lock_acquire+0x7ea0/0x7ea0 [ 96.034031][ T4594] ? __kasan_slab_alloc+0x6b/0x80 [ 96.039594][ T4594] should_fail_ex+0x390/0x4c0 [ 96.044286][ T4594] prepare_alloc_pages+0x1e1/0x5b0 [ 96.050644][ T4594] __alloc_pages+0x130/0x4f0 [ 96.055515][ T4594] ? zone_statistics+0x170/0x170 [ 96.061621][ T4594] __get_free_pages+0x8/0x30 [ 96.066500][ T4594] kasan_populate_vmalloc_pte+0x31/0xf0 [ 96.072333][ T4594] ? __apply_to_page_range+0x97b/0xd10 [ 96.077802][ T4594] __apply_to_page_range+0x98d/0xd10 [ 96.083099][ T4594] ? kasan_populate_vmalloc+0x70/0x70 [ 96.088483][ T4594] alloc_vmap_area+0x179f/0x18d0 [ 96.093444][ T4594] ? vm_map_ram+0xab0/0xab0 [ 96.097978][ T4594] ? rcu_is_watching+0x11/0xa0 [ 96.102779][ T4594] __get_vm_area_node+0x158/0x330 [ 96.107828][ T4594] __vmalloc_node_range+0x357/0x1380 [ 96.113257][ T4594] ? array_map_alloc+0x42e/0x6f0 [ 96.118237][ T4594] ? schedule+0xd0/0x180 [ 96.122499][ T4594] ? futex_wait_queue+0x23/0x1b0 [ 96.127509][ T4594] ? free_vm_area+0x50/0x50 [ 96.132023][ T4594] ? apparmor_capable+0x12c/0x190 [ 96.137074][ T4594] ? bpf_lsm_capable+0x5/0x10 [ 96.141758][ T4594] ? security_capable+0x85/0xb0 [ 96.146610][ T4594] bpf_map_area_mmapable_alloc+0xad/0xd0 [ 96.152247][ T4594] ? array_map_alloc+0x42e/0x6f0 [ 96.157187][ T4594] array_map_alloc+0x42e/0x6f0 [ 96.161976][ T4594] map_create+0x524/0xff0 [ 96.166314][ T4594] ? security_bpf+0x7a/0xa0 [ 96.170835][ T4594] __sys_bpf+0x38b/0x780 [ 96.175082][ T4594] ? bpf_link_show_fdinfo+0x380/0x380 [ 96.180488][ T4594] ? lock_chain_count+0x20/0x20 [ 96.185354][ T4594] __x64_sys_bpf+0x78/0x90 [ 96.189775][ T4594] do_syscall_64+0x4c/0xa0 [ 96.194192][ T4594] ? clear_bhb_loop+0x60/0xb0 [ 96.198874][ T4594] ? clear_bhb_loop+0x60/0xb0 [ 96.203559][ T4594] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 96.210719][ T4594] RIP: 0033:0x7ff00cf9e559 [ 96.215887][ T4594] 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 [ 96.235746][ T4594] RSP: 002b:00007ff00de83028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 96.244183][ T4594] RAX: ffffffffffffffda RBX: 00007ff00d225fa0 RCX: 00007ff00cf9e559 [ 96.252271][ T4594] RDX: 0000000000000048 RSI: 00002000000009c0 RDI: 0000000000000000 [ 96.262038][ T4594] RBP: 00007ff00d035ab8 R08: 0000000000000000 R09: 0000000000000000 [ 96.271580][ T4594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.282498][ T4594] R13: 00007ff00d226038 R14: 00007ff00d225fa0 R15: 00007ffc5b828928 [ 96.291772][ T4594] [ 96.379626][ T4599] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.387284][ T4599] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.410394][ T4599] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.418207][ T4599] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.427566][ T4599] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.437128][ T4599] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.458298][ T4599] team0: Port device bridge0 added [ 96.741009][ T4561] chnl_net:caif_netlink_parms(): no params data found [ 96.769275][ T4610] Bluetooth: MGMT ver 1.22 [ 96.827022][ T4613] netlink: 'syz.4.71': attribute type 16 has an invalid length. [ 96.849208][ T4613] netlink: 'syz.4.71': attribute type 17 has an invalid length. [ 96.862041][ T4285] Bluetooth: hci4: command 0x0409 tx timeout [ 96.885434][ T4613] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 96.911215][ T4613] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 97.077240][ T4623] loop1: detected capacity change from 0 to 8 [ 97.207974][ T4623] SQUASHFS error: zlib decompression failed, data probably corrupt [ 97.219118][ T4623] SQUASHFS error: Failed to read block 0x4e8: -5 [ 97.245502][ T9] device hsr_slave_0 left promiscuous mode [ 97.260156][ T9] device hsr_slave_1 left promiscuous mode [ 97.267636][ T26] audit: type=1800 audit(1792219343.493:2): pid=4623 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.74" name="file1" dev="loop1" ino=5 res=0 errno=0 [ 97.290570][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 97.309681][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.337618][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 97.366188][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.375746][ T9] device bridge_slave_1 left promiscuous mode [ 97.389066][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.416868][ T9] device bridge_slave_0 left promiscuous mode [ 97.434570][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.530133][ T9] device veth1_macvtap left promiscuous mode [ 97.538481][ T9] device veth0_macvtap left promiscuous mode [ 97.549257][ T9] device veth1_vlan left promiscuous mode [ 97.566325][ T9] device veth0_vlan left promiscuous mode [ 98.236767][ T4659] loop4: detected capacity change from 0 to 1024 [ 98.291210][ T4659] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 98.309186][ T4659] ext4 filesystem being mounted at /22/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.439641][ T4659] EXT4-fs error (device loop4): ext4_map_blocks:747: inode #15: block 3: comm syz.4.85: lblock 3 mapped to illegal pblock 3 (length 3) [ 98.481135][ T4668] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.85: bg 0: block 112: padding at end of block bitmap is not set [ 98.529036][ T4666] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 112: padding at end of block bitmap is not set [ 98.545067][ T4659] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 98.580064][ T4668] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 64 with max blocks 5 with error 28 [ 98.588067][ T4659] EXT4-fs (loop4): This should not happen!! Data will be lost [ 98.588067][ T4659] [ 98.636815][ T4671] overlayfs: missing 'workdir' [ 98.645311][ T4668] EXT4-fs (loop4): This should not happen!! Data will be lost [ 98.645311][ T4668] [ 98.673007][ T4668] EXT4-fs (loop4): Total free blocks count 0 [ 98.717333][ T4668] EXT4-fs (loop4): Free/Dirty block details [ 98.764439][ T4668] EXT4-fs (loop4): free_blocks=0 [ 98.800576][ T4668] EXT4-fs (loop4): dirty_blocks=64 [ 98.817315][ T4668] EXT4-fs (loop4): Block reservation details [ 98.939078][ T4285] Bluetooth: hci4: command 0x041b tx timeout [ 99.022814][ T4360] EXT4-fs error (device loop4): ext4_map_blocks:747: inode #15: block 8: comm kworker/u4:5: lblock 8 mapped to illegal pblock 8 (length 8) [ 99.312840][ T9] team0 (unregistering): Port device team_slave_1 removed [ 99.430518][ T9] team0 (unregistering): Port device team_slave_0 removed [ 99.523757][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.160792][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.395513][ T4694] Zero length message leads to an empty skb [ 100.420934][ T4696] loop4: detected capacity change from 0 to 128 [ 100.573336][ T4696] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 100.609534][ T4696] ext4 filesystem being mounted at /25/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.723487][ T4272] EXT4-fs (loop4): unmounting filesystem. [ 100.991334][ T9] bond0 (unregistering): Released all slaves [ 101.019418][ T4285] Bluetooth: hci4: command 0x040f tx timeout [ 101.062924][ T4715] FAULT_INJECTION: forcing a failure. [ 101.062924][ T4715] name failslab, interval 1, probability 0, space 0, times 0 [ 101.095878][ T4561] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.109636][ T4561] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.135949][ T4561] device bridge_slave_0 entered promiscuous mode [ 101.151948][ T4715] CPU: 0 PID: 4715 Comm: syz.2.103 Not tainted syzkaller #0 [ 101.159963][ T4715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 101.170139][ T4715] Call Trace: [ 101.173528][ T4715] [ 101.176484][ T4715] dump_stack_lvl+0x188/0x24e [ 101.181909][ T4715] ? show_regs_print_info+0x12/0x12 [ 101.187164][ T4715] ? load_image+0x410/0x410 [ 101.191701][ T4715] ? __might_sleep+0xd0/0xd0 [ 101.196322][ T4715] ? __lock_acquire+0x7ea0/0x7ea0 [ 101.201388][ T4715] should_fail_ex+0x390/0x4c0 [ 101.206725][ T4715] should_failslab+0x5/0x20 [ 101.211358][ T4715] slab_pre_alloc_hook+0x59/0x300 [ 101.216568][ T4715] ? kvmalloc_node+0x6c/0x180 [ 101.220196][ T4561] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.221269][ T4715] __kmem_cache_alloc_node+0x4f/0x270 [ 101.221302][ T4715] ? kvmalloc_node+0x6c/0x180 [ 101.237297][ T4561] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.238473][ T4715] __kmalloc_node+0xa2/0x240 [ 101.238502][ T4715] kvmalloc_node+0x6c/0x180 [ 101.255462][ T4715] bpf_int_jit_compile+0x474/0xcbe0 [ 101.260792][ T4715] ? slab_free_freelist_hook+0x133/0x1b0 [ 101.266716][ T4715] ? bpf_convert_filter+0x5067/0x5220 [ 101.272096][ T4715] ? __kmem_cache_free+0xb6/0x200 [ 101.277145][ T4715] ? emit_bpf_dispatcher+0x1060/0x1060 [ 101.282653][ T4715] ? sk_filter_release_rcu+0x110/0x110 [ 101.289033][ T4715] ? rcu_is_watching+0x11/0xa0 [ 101.293860][ T4715] bpf_prog_select_runtime+0x48b/0x7d0 [ 101.299518][ T4715] ? bpf_prog_realloc+0x142/0x1c0 [ 101.304777][ T4715] bpf_prepare_filter+0x100e/0x11b0 [ 101.310098][ T4715] ? bpf_prog_create+0x1f0/0x1f0 [ 101.315050][ T4715] ? __might_fault+0xc2/0x120 [ 101.319736][ T4715] bpf_prog_create_from_user+0x2cc/0x420 [ 101.326761][ T4715] fanout_set_data+0x2ca/0x480 [ 101.332347][ T4715] ? fanout_add+0x10c0/0x10c0 [ 101.337342][ T4715] packet_setsockopt+0x63d/0x1230 [ 101.342847][ T4715] ? packet_ioctl+0x240/0x240 [ 101.347745][ T4715] ? __fget_files+0x28/0x460 [ 101.352364][ T4715] ? aa_sk_perm+0x81f/0x950 [ 101.356959][ T4715] ? aa_af_perm+0x340/0x340 [ 101.361592][ T4715] ? __fget_files+0x3fc/0x460 [ 101.366332][ T4715] ? aa_sock_opt_perm+0x74/0x100 [ 101.371674][ T4715] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 101.377542][ T4715] ? security_socket_setsockopt+0x7a/0xa0 [ 101.383618][ T4715] ? packet_ioctl+0x240/0x240 [ 101.388400][ T4715] __sys_setsockopt+0x2bf/0x3d0 [ 101.393977][ T4715] __x64_sys_setsockopt+0xb1/0xc0 [ 101.399029][ T4715] do_syscall_64+0x4c/0xa0 [ 101.403466][ T4715] ? clear_bhb_loop+0x60/0xb0 [ 101.408427][ T4715] ? clear_bhb_loop+0x60/0xb0 [ 101.413150][ T4715] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 101.419106][ T4715] RIP: 0033:0x7f728459e559 [ 101.423531][ T4715] 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 [ 101.443508][ T4715] RSP: 002b:00007f72854ed028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 101.452223][ T4715] RAX: ffffffffffffffda RBX: 00007f7284825fa0 RCX: 00007f728459e559 [ 101.460202][ T4715] RDX: 0000000000000016 RSI: 0000000000000107 RDI: 0000000000000005 [ 101.468310][ T4715] RBP: 00007f7284635ab8 R08: 0000000000000010 R09: 0000000000000000 [ 101.476776][ T4715] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 101.484873][ T4715] R13: 00007f7284826038 R14: 00007f7284825fa0 R15: 00007ffcc7ea86f8 [ 101.492866][ T4715] [ 101.519181][ T4561] device bridge_slave_1 entered promiscuous mode [ 101.628009][ T4561] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.640169][ T4561] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.672396][ T4561] team0: Port device team_slave_0 added [ 101.682622][ T4561] team0: Port device team_slave_1 added [ 101.753806][ T4561] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.774841][ T4561] 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. [ 101.842052][ T4561] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.859760][ T4730] loop1: detected capacity change from 0 to 128 [ 101.871129][ T4561] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.882868][ T4731] loop4: detected capacity change from 0 to 256 [ 101.887874][ T4732] FAULT_INJECTION: forcing a failure. [ 101.887874][ T4732] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 101.891982][ T4561] 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. [ 101.923958][ T4732] CPU: 0 PID: 4732 Comm: syz.2.108 Not tainted syzkaller #0 [ 101.936800][ T4732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 101.943150][ T4561] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.946886][ T4732] Call Trace: [ 101.946903][ T4732] [ 101.964736][ T4732] dump_stack_lvl+0x188/0x24e [ 101.969448][ T4732] ? show_regs_print_info+0x12/0x12 [ 101.974684][ T4732] ? load_image+0x410/0x410 [ 101.979408][ T4732] ? __lock_acquire+0x7ea0/0x7ea0 [ 101.984484][ T4732] ? check_path+0x21/0x40 [ 101.989116][ T4732] ? check_noncircular+0x186/0x400 [ 101.994612][ T4732] should_fail_ex+0x390/0x4c0 [ 102.000047][ T4732] prepare_alloc_pages+0x1e1/0x5b0 [ 102.005408][ T4732] __alloc_pages+0x130/0x4f0 [ 102.010135][ T4732] ? zone_statistics+0x170/0x170 [ 102.015143][ T4732] ? verify_lock_unused+0x140/0x140 [ 102.020539][ T4732] __folio_alloc+0xe/0x30 [ 102.025081][ T4732] vma_alloc_folio+0x499/0x900 [ 102.029902][ T4732] ? mpol_shared_policy_lookup+0x147/0x1e0 [ 102.036480][ T4732] shmem_alloc_and_acct_folio+0x463/0xbd0 [ 102.042348][ T4732] ? shmem_replace_folio+0xdc0/0xdc0 [ 102.047676][ T4732] ? xas_load+0x119/0x140 [ 102.052019][ T4732] ? __filemap_get_folio+0x10f/0xde0 [ 102.057309][ T4732] ? __filemap_get_folio+0xb43/0xde0 [ 102.062606][ T4732] ? __filemap_get_folio+0x10f/0xde0 [ 102.067979][ T4732] ? page_cache_prev_miss+0x380/0x380 [ 102.073410][ T4732] ? _raw_spin_lock_irq+0xb7/0xf0 [ 102.078527][ T4732] ? _raw_spin_unlock_irq+0x1f/0x40 [ 102.084007][ T4732] ? lockdep_hardirqs_on+0x94/0x140 [ 102.090221][ T4732] shmem_get_folio_gfp+0x1439/0x35e0 [ 102.095676][ T4732] shmem_write_begin+0xee/0x3f0 [ 102.100636][ T4732] generic_perform_write+0x2fa/0x5c0 [ 102.105984][ T4732] ? generic_file_direct_write+0x330/0x330 [ 102.111904][ T4732] ? __file_remove_privs+0x5f0/0x5f0 [ 102.117341][ T4732] ? rwsem_write_trylock+0x135/0x1c0 [ 102.122702][ T4732] ? clear_nonspinnable+0x60/0x60 [ 102.127864][ T4732] ? generic_write_checks_count+0x363/0x440 [ 102.133895][ T4732] __generic_file_write_iter+0x148/0x2a0 [ 102.139680][ T4732] generic_file_write_iter+0xab/0x2e0 [ 102.145113][ T4732] __kernel_write_iter+0x298/0x690 [ 102.150405][ T4732] ? vfs_read+0x960/0x960 [ 102.154850][ T4732] ? rcu_read_lock_any_held+0xb0/0x130 [ 102.160337][ T4732] ? common_file_perm+0x171/0x1c0 [ 102.165399][ T4732] ? iov_iter_kvec+0x4a/0x1f0 [ 102.170130][ T4732] kernel_write+0x1b1/0x350 [ 102.175042][ T4732] ? __kernel_write+0x170/0x170 [ 102.179920][ T4732] ? __shmem_file_setup+0x1ee/0x290 [ 102.185130][ T4732] big_key_preparse+0x3cb/0x4c0 [ 102.190177][ T4732] ? keyctl_pkey_verify+0x430/0x430 [ 102.195419][ T4732] key_create_or_update+0x432/0xa40 [ 102.200625][ T4732] ? security_key_permission+0x7c/0xa0 [ 102.206466][ T4732] ? key_type_put+0x20/0x20 [ 102.211322][ T4732] ? lookup_user_key_possessed+0x40/0x40 [ 102.216998][ T4732] ? copy_user_enhanced_fast_string+0xa/0x40 [ 102.223172][ T4732] __se_sys_add_key+0x34b/0x410 [ 102.228959][ T4732] ? __x64_sys_add_key+0xc0/0xc0 [ 102.234156][ T4732] ? lockdep_hardirqs_on+0x94/0x140 [ 102.239429][ T4732] ? __x64_sys_add_key+0x1c/0xc0 [ 102.244510][ T4732] do_syscall_64+0x4c/0xa0 [ 102.248960][ T4732] ? clear_bhb_loop+0x60/0xb0 [ 102.253684][ T4732] ? clear_bhb_loop+0x60/0xb0 [ 102.258401][ T4732] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 102.264853][ T4732] RIP: 0033:0x7f728459e559 [ 102.269299][ T4732] 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 [ 102.288933][ T4732] RSP: 002b:00007f72854ed028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 102.297376][ T4732] RAX: ffffffffffffffda RBX: 00007f7284825fa0 RCX: 00007f728459e559 [ 102.305352][ T4732] RDX: 00002000000002c0 RSI: 0000200000000280 RDI: 0000200000000000 [ 102.313420][ T4732] RBP: 00007f7284635ab8 R08: fffffffffffffffe R09: 0000000000000000 [ 102.321948][ T4732] R10: 000000000000fe3a R11: 0000000000000246 R12: 0000000000000000 [ 102.330042][ T4732] R13: 00007f7284826038 R14: 00007f7284825fa0 R15: 00007ffcc7ea86f8 [ 102.334627][ T4730] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 102.338059][ T4732] [ 102.385977][ T4263] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 102.437660][ T4561] device hsr_slave_0 entered promiscuous mode [ 102.459361][ T4730] ext4 filesystem being mounted at /13/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.492883][ T4561] device hsr_slave_1 entered promiscuous mode [ 102.509469][ T4561] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.519429][ T4561] Cannot create hsr debugfs directory [ 102.717306][ T4271] EXT4-fs (loop1): unmounting filesystem. [ 102.745803][ T4746] loop3: detected capacity change from 0 to 1024 [ 102.847862][ T4746] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 102.878360][ T4746] ext4 filesystem being mounted at /29/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.938327][ T4561] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 103.006704][ T4746] EXT4-fs error (device loop3): ext4_map_blocks:747: inode #15: block 3: comm syz.3.114: lblock 3 mapped to illegal pblock 3 (length 3) [ 103.029413][ T4746] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 103.043125][ T4755] FAULT_INJECTION: forcing a failure. [ 103.043125][ T4755] name fail_futex, interval 1, probability 0, space 0, times 1 [ 103.056460][ T4755] CPU: 0 PID: 4755 Comm: syz.1.117 Not tainted syzkaller #0 [ 103.065725][ T4755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 103.070581][ T4756] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.114: bg 0: block 112: padding at end of block bitmap is not set [ 103.075989][ T4755] Call Trace: [ 103.076006][ T4755] [ 103.076014][ T4755] dump_stack_lvl+0x188/0x24e [ 103.076045][ T4755] ? show_regs_print_info+0x12/0x12 [ 103.097745][ T4756] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 64 with max blocks 5 with error 28 [ 103.099320][ T4755] ? load_image+0x410/0x410 [ 103.099354][ T4755] ? __fanout_set_data_bpf+0xa5/0x130 [ 103.099382][ T4755] should_fail_ex+0x390/0x4c0 [ 103.099412][ T4755] get_futex_key+0x1b1/0x1000 [ 103.105609][ T4756] EXT4-fs (loop3): This should not happen!! Data will be lost [ 103.105609][ T4756] [ 103.110102][ T4755] ? futex_setup_timer+0xc0/0xc0 [ 103.110133][ T4755] ? fanout_set_data+0x373/0x480 [ 103.110163][ T4755] futex_wake+0x123/0x4f0 [ 103.110182][ T4755] ? trace_raw_output_intel_pipe_enable+0x1c0/0x2c0 [ 103.129072][ T4285] Bluetooth: hci4: command 0x0419 tx timeout [ 103.129707][ T4755] ? futex_wake_mark+0x150/0x150 [ 103.147194][ T4756] EXT4-fs (loop3): Total free blocks count 0 [ 103.156552][ T4755] ? packet_setsockopt+0x63d/0x1230 [ 103.156596][ T4755] ? packet_ioctl+0x240/0x240 [ 103.156616][ T4755] ? __fget_files+0x28/0x460 [ 103.156642][ T4755] do_futex+0x2e2/0x320 [ 103.156665][ T4755] ? __ia32_sys_get_robust_list+0x100/0x100 [ 103.156690][ T4755] __se_sys_futex+0x381/0x410 [ 103.162517][ T4756] EXT4-fs (loop3): Free/Dirty block details [ 103.166531][ T4755] ? __x64_sys_futex+0xf0/0xf0 [ 103.166562][ T4755] ? __x64_sys_futex+0x1d/0xf0 [ 103.241095][ T4755] do_syscall_64+0x4c/0xa0 [ 103.245533][ T4755] ? clear_bhb_loop+0x60/0xb0 [ 103.250216][ T4755] ? clear_bhb_loop+0x60/0xb0 [ 103.254896][ T4755] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 103.260807][ T4755] RIP: 0033:0x7ff00cf9e559 [ 103.267007][ T4755] 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 [ 103.287539][ T4755] RSP: 002b:00007ff00de830e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 103.295982][ T4755] RAX: ffffffffffffffda RBX: 00007ff00d225fa8 RCX: 00007ff00cf9e559 [ 103.304242][ T4755] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff00d225fac [ 103.312331][ T4755] RBP: 00007ff00d225fa0 R08: 000031bb5c310720 R09: 0000000000000000 [ 103.322101][ T4755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.330738][ T4755] R13: 00007ff00d226038 R14: 00007ffc5b828840 R15: 00007ffc5b828928 [ 103.338749][ T4755] [ 103.351040][ T4561] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 103.362282][ T4746] EXT4-fs (loop3): This should not happen!! Data will be lost [ 103.362282][ T4746] [ 103.369092][ T4756] EXT4-fs (loop3): free_blocks=0 [ 103.377871][ T4756] EXT4-fs (loop3): dirty_blocks=64 [ 103.383846][ T4756] EXT4-fs (loop3): Block reservation details [ 103.405339][ T4561] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 103.462985][ T4561] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 103.628322][ T4766] loop2: detected capacity change from 0 to 512 [ 103.664047][ T11] EXT4-fs error (device loop3): ext4_map_blocks:747: inode #15: block 8: comm kworker/u4:1: lblock 8 mapped to illegal pblock 8 (length 8) [ 103.708002][ T4766] EXT4-fs error (device loop2): ext4_orphan_get:1409: inode #15: comm syz.2.120: inode has both inline data and extents flags [ 103.717140][ T4561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.748818][ T4561] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.783636][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.838138][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.850532][ T4766] EXT4-fs error (device loop2): ext4_orphan_get:1414: comm syz.2.120: couldn't read orphan inode 15 (err -117) [ 103.898626][ T4766] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 103.906599][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.929134][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.939787][ T4766] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 7969 vs 220 free clusters [ 103.954439][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.961801][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.983967][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.998721][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.015453][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.022675][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.036479][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.046993][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.076420][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.090483][ T4277] EXT4-fs (loop2): unmounting filesystem. [ 104.097744][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.126447][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.152033][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.230413][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.270696][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.291501][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.309307][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.328295][ T4785] loop2: detected capacity change from 0 to 8 [ 104.333324][ T4561] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.381028][ T4561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.395464][ T4785] SQUASHFS error: zlib decompression failed, data probably corrupt [ 104.397849][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.420791][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.427329][ T4785] SQUASHFS error: Failed to read block 0x4e8: -5 [ 104.443286][ T26] audit: type=1800 audit(1792219350.673:3): pid=4785 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.124" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 104.852375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.865947][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.890968][ T4561] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.731955][ T4827] loop3: detected capacity change from 0 to 128 [ 105.805036][ T4827] EXT4-fs: Ignoring removed i_version option [ 105.887276][ T4827] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 105.910291][ T4827] ext4 filesystem being mounted at /34/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 106.033834][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.058465][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.079925][ T4839] netlink: 'syz.2.137': attribute type 16 has an invalid length. [ 106.089801][ T4839] netlink: 'syz.2.137': attribute type 17 has an invalid length. [ 106.103602][ T4273] EXT4-fs (loop3): unmounting filesystem. [ 106.115253][ T4839] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 106.156178][ T4839] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 106.218798][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.248305][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.272812][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.294835][ T4362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.440500][ T4561] device veth0_vlan entered promiscuous mode [ 106.513840][ T4561] device veth1_vlan entered promiscuous mode [ 107.144054][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 107.178495][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 107.323104][ T4852] loop1: detected capacity change from 0 to 4096 [ 107.330702][ T4852] EXT4-fs: Ignoring removed orlov option [ 107.363201][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.381457][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.404396][ T4852] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 107.441641][ T4561] device veth0_macvtap entered promiscuous mode [ 107.463101][ T4561] device veth1_macvtap entered promiscuous mode [ 107.581144][ T4561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.625395][ T4561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.654792][ T4561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.674389][ T4561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.685428][ T4561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.696637][ T4561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.707007][ T4561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.728152][ T4561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.752724][ T4561] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.761935][ T4271] EXT4-fs (loop1): unmounting filesystem. [ 107.783834][ T4690] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.824451][ T4865] loop3: detected capacity change from 0 to 128 [ 107.826403][ T4690] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.872996][ T4690] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.894684][ T4865] EXT4-fs: Ignoring removed i_version option [ 107.910039][ T4690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.932978][ T4561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.954190][ T4561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.968530][ T4561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.981589][ T4561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.982649][ T4865] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 107.991622][ T4561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.991644][ T4561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.991658][ T4561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.991669][ T4561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.993142][ T4561] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.052954][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.065973][ T4865] ext4 filesystem being mounted at /37/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 108.091530][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.155997][ T4876] ip_tables: iptables: counters copy to user failed while replacing table [ 108.193044][ T4561] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.212449][ T4561] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.242830][ T4561] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.258962][ T4561] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.294747][ T4273] EXT4-fs (loop3): unmounting filesystem. [ 108.508392][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.531406][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.551021][ T4690] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 108.611339][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.634708][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.651093][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 109.862572][ T4919] loop1: detected capacity change from 0 to 128 [ 109.914916][ T4919] EXT4-fs: Ignoring removed i_version option [ 109.963587][ T4919] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 110.006462][ T4919] ext4 filesystem being mounted at /20/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 110.039890][ C1] vkms_vblank_simulate: vblank timer overrun [ 110.110584][ T4927] ip_tables: iptables: counters copy to user failed while replacing table [ 110.190003][ T4271] EXT4-fs (loop1): unmounting filesystem. [ 111.160363][ T4948] FAULT_INJECTION: forcing a failure. [ 111.160363][ T4948] name failslab, interval 1, probability 0, space 0, times 0 [ 111.237669][ T4948] CPU: 1 PID: 4948 Comm: syz.5.170 Not tainted syzkaller #0 [ 111.245026][ T4948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 111.255113][ T4948] Call Trace: [ 111.258417][ T4948] [ 111.261375][ T4948] dump_stack_lvl+0x188/0x24e [ 111.266128][ T4948] ? show_regs_print_info+0x12/0x12 [ 111.271708][ T4948] ? load_image+0x410/0x410 [ 111.276124][ T4957] FAULT_INJECTION: forcing a failure. [ 111.276124][ T4957] name failslab, interval 1, probability 0, space 0, times 0 [ 111.276227][ T4948] ? __might_sleep+0xd0/0xd0 [ 111.276252][ T4948] ? __lock_acquire+0x7ea0/0x7ea0 [ 111.298481][ T4948] should_fail_ex+0x390/0x4c0 [ 111.303207][ T4948] should_failslab+0x5/0x20 [ 111.307773][ T4948] slab_pre_alloc_hook+0x59/0x300 [ 111.313362][ T4948] kmem_cache_alloc+0x56/0x2f0 [ 111.318151][ T4948] ? __kernfs_new_node+0xe1/0x7f0 [ 111.323253][ T4948] __kernfs_new_node+0xe1/0x7f0 [ 111.328141][ T4948] ? __lock_acquire+0x7ea0/0x7ea0 [ 111.333206][ T4948] ? kernfs_new_node+0x250/0x250 [ 111.338190][ T4948] kernfs_new_node+0x148/0x250 [ 111.342996][ T4948] __kernfs_create_file+0x47/0x2e0 [ 111.348667][ T4948] sysfs_add_file_mode_ns+0x233/0x2f0 [ 111.354074][ T4948] internal_create_group+0x490/0xce0 [ 111.359458][ T4948] ? kernfs_add_one+0x14e/0x8f0 [ 111.364347][ T4948] ? __lock_acquire+0x7ea0/0x7ea0 [ 111.369411][ T4948] ? sysfs_create_group+0x20/0x20 [ 111.374473][ T4948] sysfs_create_groups+0x55/0x120 [ 111.379528][ T4948] device_add_attrs+0x1ae/0x830 [ 111.384410][ T4948] ? get_device_parent+0x3e0/0x3e0 [ 111.389565][ T4948] ? kernfs_create_link+0x186/0x200 [ 111.394984][ T4948] device_add+0x677/0x1050 [ 111.399960][ T4948] netdev_register_kobject+0x184/0x320 [ 111.405544][ T4948] register_netdevice+0x133a/0x1b80 [ 111.410787][ T4948] ? netif_stacked_transfer_operstate+0x200/0x200 [ 111.417340][ T4948] register_vlan_dev+0x3a0/0x820 [ 111.422327][ T4948] vlan_newlink+0x436/0x580 [ 111.427048][ T4948] ? vlan_validate+0x640/0x640 [ 111.431849][ T4948] rtnl_newlink+0x14b3/0x1f90 [ 111.436587][ T4948] ? rtnl_setlink+0x510/0x510 [ 111.441295][ T4948] ? trace_raw_output_contention_end+0xd0/0xd0 [ 111.447658][ T4948] ? rcu_is_watching+0x11/0xa0 [ 111.452457][ T4948] ? trace_contention_end+0x5f/0x170 [ 111.458297][ T4948] ? __mutex_lock+0x1ab/0xae0 [ 111.463011][ T4948] ? rcu_read_unlock+0x8c/0xa0 [ 111.468150][ T4948] ? rtnl_setlink+0x510/0x510 [ 111.472866][ T4948] rtnetlink_rcv_msg+0x863/0xfb0 [ 111.477923][ T4948] ? rtnetlink_rcv_msg+0x220/0xfb0 [ 111.483067][ T4948] ? rtnetlink_bind+0x80/0x80 [ 111.487759][ T4948] ? __local_bh_enable_ip+0x136/0x1c0 [ 111.493159][ T4948] ? lockdep_hardirqs_on+0x94/0x140 [ 111.498398][ T4948] ? __local_bh_enable_ip+0x136/0x1c0 [ 111.503985][ T4948] ? _local_bh_enable+0xa0/0xa0 [ 111.508982][ T4948] ? __dev_queue_xmit+0x281/0x3810 [ 111.514210][ T4948] ? __dev_queue_xmit+0x281/0x3810 [ 111.519362][ T4948] ? __dev_queue_xmit+0x1d84/0x3810 [ 111.524609][ T4948] ? __dev_queue_xmit+0x281/0x3810 [ 111.529776][ T4948] ? ref_tracker_free+0x682/0x830 [ 111.534837][ T4948] ? refcount_inc+0x70/0x70 [ 111.539375][ T4948] ? memcpy+0x3c/0x60 [ 111.543594][ T4948] ? __copy_skb_header+0x3ba/0x4f0 [ 111.548745][ T4948] ? __skb_clone+0x446/0x6c0 [ 111.553372][ T4948] netlink_rcv_skb+0x1ef/0x440 [ 111.558165][ T4948] ? rtnetlink_bind+0x80/0x80 [ 111.562882][ T4948] ? netlink_ack+0x1160/0x1160 [ 111.567768][ T4948] ? netlink_deliver_tap+0x2e/0x1b0 [ 111.573007][ T4948] netlink_unicast+0x7ad/0x920 [ 111.577809][ T4948] netlink_sendmsg+0x8ad/0xbd0 [ 111.582653][ T4948] ? netlink_getsockopt+0x550/0x550 [ 111.587896][ T4948] ? apparmor_socket_sendmsg+0x8a/0x330 [ 111.593488][ T4948] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 111.598894][ T4948] ? security_socket_sendmsg+0x7c/0xa0 [ 111.604392][ T4948] ? netlink_getsockopt+0x550/0x550 [ 111.609613][ T4948] ____sys_sendmsg+0x5ed/0x9a0 [ 111.614427][ T4948] ? __sys_sendmsg_sock+0x30/0x30 [ 111.619506][ T4948] ? __import_iovec+0x306/0x510 [ 111.624394][ T4948] ? import_iovec+0x6f/0xa0 [ 111.629547][ T4948] ___sys_sendmsg+0x2a2/0x360 [ 111.634911][ T4948] ? __sys_sendmsg+0x2a0/0x2a0 [ 111.639833][ T4948] __se_sys_sendmsg+0x1c3/0x2b0 [ 111.644708][ T4948] ? __x64_sys_sendmsg+0x80/0x80 [ 111.649675][ T4948] ? lockdep_hardirqs_on+0x94/0x140 [ 111.654931][ T4948] do_syscall_64+0x4c/0xa0 [ 111.659459][ T4948] ? clear_bhb_loop+0x60/0xb0 [ 111.664164][ T4948] ? clear_bhb_loop+0x60/0xb0 [ 111.669398][ T4948] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 111.675328][ T4948] RIP: 0033:0x7fde2ad9e559 [ 111.679808][ T4948] 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 [ 111.699447][ T4948] RSP: 002b:00007fde2bd2e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 111.707881][ T4948] RAX: ffffffffffffffda RBX: 00007fde2b025fa0 RCX: 00007fde2ad9e559 [ 111.715863][ T4948] RDX: 0000000000008000 RSI: 00002000000001c0 RDI: 0000000000000005 [ 111.724036][ T4948] RBP: 00007fde2ae35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 111.732045][ T4948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.740038][ T4948] R13: 00007fde2b026038 R14: 00007fde2b025fa0 R15: 00007ffc544ad578 [ 111.748049][ T4948] [ 111.768635][ T4957] CPU: 0 PID: 4957 Comm: syz.3.171 Not tainted syzkaller #0 [ 111.776158][ T4957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 111.786287][ T4957] Call Trace: [ 111.789610][ T4957] [ 111.792573][ T4957] dump_stack_lvl+0x188/0x24e [ 111.797300][ T4957] ? show_regs_print_info+0x12/0x12 [ 111.802550][ T4957] ? load_image+0x410/0x410 [ 111.807087][ T4957] ? __might_sleep+0xd0/0xd0 [ 111.811704][ T4957] ? __lock_acquire+0x7ea0/0x7ea0 [ 111.816762][ T4957] should_fail_ex+0x390/0x4c0 [ 111.821485][ T4957] should_failslab+0x5/0x20 [ 111.826024][ T4957] slab_pre_alloc_hook+0x59/0x300 [ 111.831083][ T4957] kmem_cache_alloc+0x56/0x2f0 [ 111.835883][ T4957] ? copy_fs_struct+0x4b/0x270 [ 111.840680][ T4957] copy_fs_struct+0x4b/0x270 [ 111.845297][ T4957] ksys_unshare+0x397/0x8e0 [ 111.849836][ T4957] ? sighand_ctor+0x40/0x40 [ 111.854378][ T4957] ? lock_chain_count+0x20/0x20 [ 111.859311][ T4957] ? syscall_enter_from_user_mode+0x21/0x80 [ 111.865390][ T4957] __x64_sys_unshare+0x34/0x40 [ 111.870536][ T4957] do_syscall_64+0x4c/0xa0 [ 111.874997][ T4957] ? clear_bhb_loop+0x60/0xb0 [ 111.879721][ T4957] ? clear_bhb_loop+0x60/0xb0 [ 111.884787][ T4957] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 111.890717][ T4957] RIP: 0033:0x7f53bf19e559 [ 111.895243][ T4957] 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 [ 111.914881][ T4957] RSP: 002b:00007f53bffa0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 111.923591][ T4957] RAX: ffffffffffffffda RBX: 00007f53bf425fa0 RCX: 00007f53bf19e559 [ 111.932027][ T4957] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020060400 [ 111.940114][ T4957] RBP: 00007f53bf235ab8 R08: 0000000000000000 R09: 0000000000000000 [ 111.948991][ T4957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.957010][ T4957] R13: 00007f53bf426038 R14: 00007f53bf425fa0 R15: 00007ffeb303d6f8 [ 111.965580][ T4957] [ 111.968981][ C0] vkms_vblank_simulate: vblank timer overrun [ 112.142162][ T4976] loop2: detected capacity change from 0 to 512 [ 112.254169][ T4984] fuse: Bad value for 'fd' [ 112.261787][ T4976] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 112.295696][ T4976] ext4 filesystem being mounted at /52/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.355961][ T4976] EXT4-fs error (device loop2): ext4_xattr_block_get:543: inode #15: comm syz.2.179: corrupted xattr block 33 [ 112.417596][ T4993] FAULT_INJECTION: forcing a failure. [ 112.417596][ T4993] name failslab, interval 1, probability 0, space 0, times 0 [ 112.492595][ T4993] CPU: 1 PID: 4993 Comm: syz.3.183 Not tainted syzkaller #0 [ 112.499987][ T4993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 112.510242][ T4993] Call Trace: [ 112.513543][ T4993] [ 112.516680][ T4993] dump_stack_lvl+0x188/0x24e [ 112.521406][ T4993] ? show_regs_print_info+0x12/0x12 [ 112.526669][ T4993] ? load_image+0x410/0x410 [ 112.531223][ T4993] ? __might_sleep+0xd0/0xd0 [ 112.536028][ T4993] ? __lock_acquire+0x7ea0/0x7ea0 [ 112.541215][ T4993] should_fail_ex+0x390/0x4c0 [ 112.545941][ T4993] should_failslab+0x5/0x20 [ 112.550570][ T4993] slab_pre_alloc_hook+0x59/0x300 [ 112.555636][ T4993] ? ktime_get_coarse_real_ts64+0x106/0x120 [ 112.561568][ T4993] ? watch_queue_init+0x4f/0x140 [ 112.566519][ T4993] __kmem_cache_alloc_node+0x4f/0x270 [ 112.571905][ T4993] ? watch_queue_init+0x4f/0x140 [ 112.576878][ T4993] kmalloc_trace+0x26/0xe0 [ 112.581333][ T4993] watch_queue_init+0x4f/0x140 [ 112.586485][ T4993] create_pipe_files+0x331/0x6b0 [ 112.591441][ T4993] __do_pipe_flags+0x46/0x1f0 [ 112.596159][ T4993] do_pipe2+0xa7/0x190 [ 112.600274][ T4993] ? _compound_head+0x120/0x120 [ 112.605329][ T4993] ? lock_chain_count+0x20/0x20 [ 112.610392][ T4993] ? syscall_enter_from_user_mode+0x21/0x80 [ 112.616333][ T4993] __x64_sys_pipe2+0x56/0x60 [ 112.620957][ T4993] do_syscall_64+0x4c/0xa0 [ 112.625376][ T4993] ? clear_bhb_loop+0x60/0xb0 [ 112.630143][ T4993] ? clear_bhb_loop+0x60/0xb0 [ 112.635366][ T4993] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 112.641417][ T4993] RIP: 0033:0x7f53bf19e559 [ 112.646030][ T4993] 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 [ 112.665755][ T4993] RSP: 002b:00007f53bffa0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 112.674179][ T4993] RAX: ffffffffffffffda RBX: 00007f53bf425fa0 RCX: 00007f53bf19e559 [ 112.682150][ T4993] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000000 [ 112.690120][ T4993] RBP: 00007f53bf235ab8 R08: 0000000000000000 R09: 0000000000000000 [ 112.698089][ T4993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 112.706077][ T4993] R13: 00007f53bf426038 R14: 00007f53bf425fa0 R15: 00007ffeb303d6f8 [ 112.714503][ T4993] [ 112.827935][ T4998] loop5: detected capacity change from 0 to 512 [ 112.972020][ T26] audit: type=1800 audit(1792219359.203:4): pid=4976 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.179" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 113.013728][ T4998] EXT4-fs error (device loop5): ext4_orphan_get:1409: inode #15: comm syz.5.185: inode has both inline data and extents flags [ 113.200389][ T4998] EXT4-fs error (device loop5): ext4_orphan_get:1414: comm syz.5.185: couldn't read orphan inode 15 (err -117) [ 113.525461][ T4998] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 113.823808][ T4277] EXT4-fs (loop2): unmounting filesystem. [ 113.861273][ T4561] EXT4-fs (loop5): unmounting filesystem. [ 114.967819][ T4353] nvmet: connect request for invalid subsystem nq! [ 114.982354][ T5029] loop2: detected capacity change from 0 to 1024 [ 114.999522][ T5020] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "nq" [ 115.128049][ T5029] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 115.147356][ T5029] ext4 filesystem being mounted at /54/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.199225][ T5029] EXT4-fs error (device loop2): ext4_map_blocks:747: inode #15: comm syz.2.194: lblock 0 mapped to illegal pblock 0 (length 2) [ 115.261718][ T5029] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 115.274799][ T5029] EXT4-fs (loop2): This should not happen!! Data will be lost [ 115.274799][ T5029] [ 115.314894][ T4277] EXT4-fs (loop2): unmounting filesystem. [ 115.397139][ T5048] netlink: 48 bytes leftover after parsing attributes in process `syz.2.200'. [ 116.408677][ T5067] ip_tables: iptables: counters copy to user failed while replacing table [ 116.637697][ T5082] loop3: detected capacity change from 0 to 1024 [ 116.735515][ T5082] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 116.748230][ T5082] ext4 filesystem being mounted at /50/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.773893][ T5082] EXT4-fs error (device loop3): ext4_map_blocks:747: inode #15: comm syz.3.210: lblock 0 mapped to illegal pblock 0 (length 2) [ 116.808698][ T5082] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 116.823546][ T5082] EXT4-fs (loop3): This should not happen!! Data will be lost [ 116.823546][ T5082] [ 116.905426][ T4273] EXT4-fs (loop3): unmounting filesystem. [ 117.746890][ T5100] loop3: detected capacity change from 0 to 512 [ 117.846968][ T5100] EXT4-fs error (device loop3): ext4_orphan_get:1409: inode #15: comm syz.3.212: inode has both inline data and extents flags [ 117.961033][ T5100] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz.3.212: couldn't read orphan inode 15 (err -117) [ 118.102280][ T5100] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 118.454314][ T5100] EXT4-fs error (device loop3): ext4_validate_block_bitmap:429: comm syz.3.212: bg 0: block 13: invalid block bitmap [ 118.681411][ T4273] EXT4-fs (loop3): unmounting filesystem. [ 119.040388][ T5126] loop3: detected capacity change from 0 to 1024 [ 119.112774][ T5126] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 119.213955][ T5126] ext4 filesystem being mounted at /53/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.273619][ T5126] EXT4-fs error (device loop3): ext4_map_blocks:747: inode #15: comm syz.3.223: lblock 0 mapped to illegal pblock 0 (length 2) [ 119.511120][ T5126] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 119.943650][ T5126] EXT4-fs (loop3): This should not happen!! Data will be lost [ 119.943650][ T5126] [ 119.979340][ T5140] FAULT_INJECTION: forcing a failure. [ 119.979340][ T5140] name failslab, interval 1, probability 0, space 0, times 0 [ 120.019193][ T5140] CPU: 0 PID: 5140 Comm: syz.4.226 Not tainted syzkaller #0 [ 120.026554][ T5140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 120.036632][ T5140] Call Trace: [ 120.039937][ T5140] [ 120.042888][ T5140] dump_stack_lvl+0x188/0x24e [ 120.048152][ T5140] ? show_regs_print_info+0x12/0x12 [ 120.053403][ T5140] ? load_image+0x410/0x410 [ 120.058909][ T5140] ? __might_sleep+0xd0/0xd0 [ 120.064452][ T5140] ? __lock_acquire+0x7ea0/0x7ea0 [ 120.069577][ T5140] should_fail_ex+0x390/0x4c0 [ 120.074499][ T5140] should_failslab+0x5/0x20 [ 120.079057][ T5140] slab_pre_alloc_hook+0x59/0x300 [ 120.084123][ T5140] ? ktime_get_coarse_real_ts64+0x106/0x120 [ 120.090236][ T5140] ? watch_queue_init+0x4f/0x140 [ 120.095660][ T5140] __kmem_cache_alloc_node+0x4f/0x270 [ 120.101432][ T5140] ? watch_queue_init+0x4f/0x140 [ 120.106579][ T5140] kmalloc_trace+0x26/0xe0 [ 120.111333][ T5140] watch_queue_init+0x4f/0x140 [ 120.116203][ T5140] create_pipe_files+0x331/0x6b0 [ 120.121281][ T5140] __do_pipe_flags+0x46/0x1f0 [ 120.126042][ T5140] do_pipe2+0xa7/0x190 [ 120.130254][ T5140] ? _compound_head+0x120/0x120 [ 120.135264][ T5140] ? lock_chain_count+0x20/0x20 [ 120.140298][ T5140] ? syscall_enter_from_user_mode+0x21/0x80 [ 120.147171][ T5140] __x64_sys_pipe2+0x56/0x60 [ 120.152083][ T5140] do_syscall_64+0x4c/0xa0 [ 120.156737][ T5140] ? clear_bhb_loop+0x60/0xb0 [ 120.161454][ T5140] ? clear_bhb_loop+0x60/0xb0 [ 120.166303][ T5140] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 120.172702][ T5140] RIP: 0033:0x7f23df99e559 [ 120.177146][ T5140] 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 [ 120.198204][ T5140] RSP: 002b:00007f23e07c9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 120.206618][ T5140] RAX: ffffffffffffffda RBX: 00007f23dfc25fa0 RCX: 00007f23df99e559 [ 120.214789][ T5140] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000000 [ 120.222769][ T5140] RBP: 00007f23dfa35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 120.230757][ T5140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.238762][ T5140] R13: 00007f23dfc26038 R14: 00007f23dfc25fa0 R15: 00007ffc4ec46428 [ 120.248257][ T5140] [ 120.260135][ T4273] EXT4-fs (loop3): unmounting filesystem. [ 120.434974][ T5149] loop3: detected capacity change from 0 to 512 [ 120.500673][ T5149] EXT4-fs error (device loop3): ext4_orphan_get:1409: inode #15: comm syz.3.229: inode has both inline data and extents flags [ 120.576664][ T5149] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz.3.229: couldn't read orphan inode 15 (err -117) [ 120.605415][ T5149] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 120.644578][ T5149] EXT4-fs error (device loop3): ext4_validate_block_bitmap:429: comm syz.3.229: bg 0: block 13: invalid block bitmap [ 120.816032][ T4273] EXT4-fs (loop3): unmounting filesystem. [ 121.044809][ T5177] loop2: detected capacity change from 0 to 1024 [ 121.142295][ T5181] capability: warning: `syz.4.241' uses deprecated v2 capabilities in a way that may be insecure [ 121.187474][ T5177] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 121.200560][ T5177] ext4 filesystem being mounted at /63/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.302618][ T5177] EXT4-fs error (device loop2): ext4_map_blocks:747: inode #15: comm syz.2.239: lblock 0 mapped to illegal pblock 0 (length 2) [ 121.334364][ T5177] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 121.375034][ T5177] EXT4-fs (loop2): This should not happen!! Data will be lost [ 121.375034][ T5177] [ 121.417276][ T5193] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.425149][ T5193] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.498084][ T5193] team0: Failed to send port change of device bridge0 via netlink (err -105) [ 121.519494][ T5193] team0: Port device bridge0 removed [ 121.536437][ T4277] EXT4-fs (loop2): unmounting filesystem. [ 121.678735][ T5199] loop2: detected capacity change from 0 to 512 [ 121.723612][ T5199] EXT4-fs error (device loop2): ext4_orphan_get:1409: inode #15: comm syz.2.247: inode has both inline data and extents flags [ 121.762287][ T5199] EXT4-fs error (device loop2): ext4_orphan_get:1414: comm syz.2.247: couldn't read orphan inode 15 (err -117) [ 121.782989][ T5199] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 121.831160][ T5199] EXT4-fs error (device loop2): ext4_validate_block_bitmap:429: comm syz.2.247: bg 0: block 13: invalid block bitmap [ 121.868060][ T5206] device syzkaller0 entered promiscuous mode [ 122.005076][ T4277] EXT4-fs (loop2): unmounting filesystem. [ 122.476966][ T5236] loop4: detected capacity change from 0 to 1024 [ 122.551516][ T5236] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 122.565921][ T5236] ext4 filesystem being mounted at /67/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.607494][ T5236] EXT4-fs error (device loop4): ext4_map_blocks:747: inode #15: comm syz.4.257: lblock 0 mapped to illegal pblock 0 (length 2) [ 122.625293][ T5236] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 122.638364][ T5236] EXT4-fs (loop4): This should not happen!! Data will be lost [ 122.638364][ T5236] [ 122.744564][ T4272] EXT4-fs (loop4): unmounting filesystem. [ 124.810652][ T5282] loop4: detected capacity change from 0 to 1024 [ 124.901474][ T5282] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 124.929364][ T5282] ext4 filesystem being mounted at /70/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.011867][ T5282] EXT4-fs error (device loop4): ext4_map_blocks:747: inode #15: comm syz.4.271: lblock 0 mapped to illegal pblock 0 (length 2) [ 125.088867][ T5282] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 125.132489][ T5282] EXT4-fs (loop4): This should not happen!! Data will be lost [ 125.132489][ T5282] [ 125.262949][ T4272] EXT4-fs (loop4): unmounting filesystem. [ 126.125341][ T5313] loop4: detected capacity change from 0 to 1024 [ 126.152111][ T5313] EXT4-fs: Ignoring removed nobh option [ 126.157809][ T5313] EXT4-fs: Ignoring removed bh option [ 126.238407][ T5315] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 126.267364][ T5313] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802c028, mo2=0002] [ 126.327361][ T5313] System zones: 0-1, 3-12 [ 126.338460][ T5313] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 126.386727][ T5313] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2805: Unable to expand inode 2. Delete some EAs or run e2fsck. [ 127.041517][ T4272] EXT4-fs (loop4): unmounting filesystem. [ 129.829666][ T5402] netlink: 4 bytes leftover after parsing attributes in process `syz.3.303'. [ 130.088201][ T5400] loop5: detected capacity change from 0 to 4096 [ 130.700909][ T5400] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 130.811737][ T5400] EXT4-fs error (device loop5): ext4_do_update_inode:5279: inode #15: comm syz.5.302: corrupted inode contents [ 130.873753][ T5400] EXT4-fs error (device loop5): ext4_dirty_inode:6166: inode #15: comm syz.5.302: mark_inode_dirty error [ 131.065196][ T5400] EXT4-fs error (device loop5): ext4_do_update_inode:5279: inode #15: comm syz.5.302: corrupted inode contents [ 131.873565][ T5400] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #15: comm syz.5.302: mark_inode_dirty error [ 131.919546][ T5400] EXT4-fs error (device loop5): ext4_do_update_inode:5279: inode #15: comm syz.5.302: corrupted inode contents [ 131.964645][ T5400] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #15: comm syz.5.302: mark_inode_dirty error [ 131.995863][ T5400] EXT4-fs error (device loop5): ext4_do_update_inode:5279: inode #15: comm syz.5.302: corrupted inode contents [ 132.039280][ T5400] EXT4-fs error (device loop5): ext4_truncate:4325: inode #15: comm syz.5.302: mark_inode_dirty error [ 132.058543][ T5400] EXT4-fs error (device loop5): ext4_evict_inode:292: comm syz.5.302: couldn't truncate inode 15 (err -117) [ 132.232686][ T4561] EXT4-fs error (device loop5): ext4_readdir:263: inode #12: block 80: comm syz-executor: path /30/file3/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 132.706270][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.715949][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.932740][ T4561] EXT4-fs warning (device loop5): ext4_empty_dir:3158: inode #12: comm syz-executor: directory missing '..' [ 132.979420][ T4561] EXT4-fs warning (device loop5): ext4_empty_dir:3158: inode #12: comm syz-executor: directory missing '..' [ 132.997219][ T4561] EXT4-fs warning (device loop5): ext4_empty_dir:3158: inode #12: comm syz-executor: directory missing '..' [ 133.015189][ T4561] EXT4-fs warning (device loop5): ext4_empty_dir:3158: inode #12: comm syz-executor: directory missing '..' [ 133.107543][ T4561] EXT4-fs warning (device loop5): ext4_empty_dir:3158: inode #12: comm syz-executor: directory missing '..' [ 133.136557][ T4561] EXT4-fs warning (device loop5): ext4_empty_dir:3158: inode #12: comm syz-executor: directory missing '..' [ 133.262608][ T4561] EXT4-fs warning (device loop5): ext4_empty_dir:3158: inode #12: comm syz-executor: directory missing '..' [ 133.303891][ T4561] EXT4-fs warning (device loop5): ext4_empty_dir:3158: inode #12: comm syz-executor: directory missing '..' [ 133.374303][ T5468] syz.2.316 (5468): /proc/5457/oom_adj is deprecated, please use /proc/5457/oom_score_adj instead. [ 133.413690][ T5468] loop2: detected capacity change from 0 to 256 [ 134.041452][ T4561] EXT4-fs warning (device loop5): ext4_empty_dir:3158: inode #12: comm syz-executor: directory missing '..' [ 134.100880][ T4561] EXT4-fs warning (device loop5): ext4_empty_dir:3158: inode #12: comm syz-executor: directory missing '..' [ 134.427362][ T5486] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 134.637495][ T5496] loop2: detected capacity change from 0 to 256 [ 135.678910][ C0] sched: RT throttling activated [ 135.732152][ T4561] EXT4-fs (loop5): unmounting filesystem. [ 136.033059][ T5362] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.218757][ T5362] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.332876][ T5518] FAULT_INJECTION: forcing a failure. [ 136.332876][ T5518] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 136.385875][ T5362] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.415895][ T5518] CPU: 1 PID: 5518 Comm: syz.3.336 Not tainted syzkaller #0 [ 136.424153][ T5518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 136.435738][ T5518] Call Trace: [ 136.439445][ T5518] [ 136.442528][ T5518] dump_stack_lvl+0x188/0x24e [ 136.448200][ T5518] ? show_regs_print_info+0x12/0x12 [ 136.458961][ T5518] ? load_image+0x410/0x410 [ 136.464708][ T5518] ? __lock_acquire+0x7ea0/0x7ea0 [ 136.470555][ T5518] ? kmsg_dump_get_line+0x3e0/0x3e0 [ 136.476855][ T5518] should_fail_ex+0x390/0x4c0 [ 136.486124][ T5518] _copy_to_user+0x2c/0x130 [ 136.492233][ T5518] syslog_print_all+0x272/0x460 [ 136.497921][ T5518] ? syslog_print+0x630/0x630 [ 136.504650][ T5518] ? bpf_lsm_capable+0x5/0x10 [ 136.510423][ T5518] ? security_capable+0x85/0xb0 [ 136.517046][ T5518] do_syslog+0x785/0x900 [ 136.523081][ T5518] ? log_buf_vmcoreinfo_setup+0x450/0x450 [ 136.533317][ T5518] ? lock_chain_count+0x20/0x20 [ 136.538599][ T5518] __x64_sys_syslog+0x78/0x90 [ 136.543883][ T5518] do_syscall_64+0x4c/0xa0 [ 136.549055][ T5518] ? clear_bhb_loop+0x60/0xb0 [ 136.554728][ T5518] ? clear_bhb_loop+0x60/0xb0 [ 136.563911][ T5518] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 136.572802][ T5518] RIP: 0033:0x7f53bf19e559 [ 136.577870][ T5518] 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 [ 136.601743][ T5518] RSP: 002b:00007f53bffa0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 136.611186][ T5518] RAX: ffffffffffffffda RBX: 00007f53bf425fa0 RCX: 00007f53bf19e559 [ 136.621901][ T5518] RDX: 0000000000000097 RSI: 0000200000000440 RDI: 0000000000000004 [ 136.631956][ T5518] RBP: 00007f53bf235ab8 R08: 0000000000000000 R09: 0000000000000000 [ 136.640769][ T5518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 136.650190][ T5518] R13: 00007f53bf426038 R14: 00007f53bf425fa0 R15: 00007ffeb303d6f8 [ 136.658917][ T5518] [ 136.947650][ T5362] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.025125][ T5529] netlink: 12 bytes leftover after parsing attributes in process `syz.2.340'. [ 137.810124][ T5540] loop4: detected capacity change from 0 to 256 [ 139.268292][ T5563] loop3: detected capacity change from 0 to 512 [ 139.282354][ T5559] Console: switching to colour VGA+ 80x25 [ 139.312183][ T5563] EXT4-fs: Ignoring removed oldalloc option [ 139.312715][ T5563] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 139.336594][ T4285] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 139.338820][ T4285] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 139.345100][ T4285] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 139.347347][ T4285] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 139.347825][ T4285] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 139.348056][ T4285] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 139.417435][ T5563] EXT4-fs (loop3): 1 orphan inode deleted [ 139.417462][ T5563] EXT4-fs (loop3): 1 truncate cleaned up [ 139.417482][ T5563] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 139.428327][ T5563] EXT4-fs error (device loop3): empty_inline_dir:1912: inode #12: block 7: comm syz.3.348: bad entry in directory: directory entry overrun - offset=4, inode=13, rec_len=784, size=60 fake=0 [ 139.554455][ T5563] EXT4-fs (loop3): Remounting filesystem read-only [ 139.554483][ T5563] EXT4-fs warning (device loop3): empty_inline_dir:1919: bad inline directory (dir #12) - inode 13, rec_len 784, name_len 5inline size 60 [ 139.653129][ T5569] ================================================================== [ 139.653145][ T5569] BUG: KASAN: slab-out-of-bounds in fbcon_prepare_logo+0x48a/0xb50 [ 139.653173][ T5569] Read of size 218 at addr ffff888073e874aa by task syz.4.349/5569 [ 139.653187][ T5569] [ 139.653194][ T5569] CPU: 0 PID: 5569 Comm: syz.4.349 Not tainted syzkaller #0 [ 139.653211][ T5569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 139.653220][ T5569] Call Trace: [ 139.653226][ T5569] [ 139.653233][ T5569] dump_stack_lvl+0x188/0x24e [ 139.653256][ T5569] ? read_lock_is_recursive+0x10/0x10 [ 139.653280][ T5569] ? show_regs_print_info+0x12/0x12 [ 139.653297][ T5569] ? load_image+0x410/0x410 [ 139.653311][ T5569] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 139.653329][ T5569] ? __virt_addr_valid+0x188/0x540 [ 139.653351][ T5569] ? __virt_addr_valid+0x467/0x540 [ 139.653371][ T5569] ? fbcon_prepare_logo+0x48a/0xb50 [ 139.653385][ T5569] print_report+0xa8/0x210 [ 139.653401][ T5569] kasan_report+0x10b/0x140 [ 139.653424][ T5569] ? fbcon_prepare_logo+0x48a/0xb50 [ 139.653442][ T5569] kasan_check_range+0x235/0x290 [ 139.653465][ T5569] ? fbcon_prepare_logo+0x48a/0xb50 [ 139.653481][ T5569] memcpy+0x25/0x60 [ 139.653497][ T5569] fbcon_prepare_logo+0x48a/0xb50 [ 139.653516][ T5569] fbcon_init+0x137c/0x2460 [ 139.653534][ T5569] visual_init+0x2dd/0x650 [ 139.653555][ T5569] do_bind_con_driver+0x859/0x1030 [ 139.653576][ T5569] ? sysfs_kf_read+0x350/0x350 [ 139.653596][ T5569] store_bind+0x794/0xa20 [ 139.653614][ T5569] ? sysfs_kf_read+0x350/0x350 [ 139.653631][ T5569] kernfs_fop_write_iter+0x3a0/0x520 [ 139.653649][ T5569] vfs_write+0x482/0x9a0 [ 139.653671][ T5569] ? file_end_write+0x250/0x250 [ 139.653692][ T5569] ? __fget_files+0x3fc/0x460 [ 139.653715][ T5569] ? __fdget_pos+0x2ae/0x360 [ 139.653751][ T5569] ? ksys_write+0x70/0x260 [ 139.653774][ T5569] ksys_write+0x14d/0x260 [ 139.653797][ T5569] ? __ia32_sys_read+0x80/0x80 [ 139.653820][ T5569] ? lockdep_hardirqs_on+0x94/0x140 [ 139.653841][ T5569] do_syscall_64+0x4c/0xa0 [ 139.653858][ T5569] ? clear_bhb_loop+0x60/0xb0 [ 139.653877][ T5569] ? clear_bhb_loop+0x60/0xb0 [ 139.653895][ T5569] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 139.653913][ T5569] RIP: 0033:0x7f23df99e559 [ 139.653928][ T5569] 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 [ 139.653942][ T5569] RSP: 002b:00007f23e07a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 139.653961][ T5569] RAX: ffffffffffffffda RBX: 00007f23dfc26090 RCX: 00007f23df99e559 [ 139.653975][ T5569] RDX: 0000000000000001 RSI: 0000200000000e80 RDI: 0000000000000003 [ 139.653986][ T5569] RBP: 00007f23dfa35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 139.653996][ T5569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 139.654006][ T5569] R13: 00007f23dfc26128 R14: 00007f23dfc26090 R15: 00007ffc4ec46428 [ 139.654024][ T5569] [ 139.654029][ T5569] [ 139.654033][ T5569] Allocated by task 5569: [ 139.654040][ T5569] kasan_set_track+0x4b/0x70 [ 139.654061][ T5569] __kasan_kmalloc+0x8e/0xa0 [ 139.654081][ T5569] __kmalloc+0xb3/0x240 [ 139.654093][ T5569] vc_do_resize+0x36e/0x17b0 [ 139.654109][ T5569] fbcon_init+0x1395/0x2460 [ 139.654122][ T5569] visual_init+0x2dd/0x650 [ 139.654136][ T5569] do_bind_con_driver+0x859/0x1030 [ 139.654150][ T5569] store_bind+0x794/0xa20 [ 139.654166][ T5569] kernfs_fop_write_iter+0x3a0/0x520 [ 139.654182][ T5569] vfs_write+0x482/0x9a0 [ 139.654202][ T5569] ksys_write+0x14d/0x260 [ 139.654219][ T5569] do_syscall_64+0x4c/0xa0 [ 139.654234][ T5569] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 139.654249][ T5569] [ 139.654252][ T5569] The buggy address belongs to the object at ffff888073e86000 [ 139.654252][ T5569] which belongs to the cache kmalloc-4k of size 4096 [ 139.654264][ T5569] The buggy address is located 1194 bytes to the right of [ 139.654264][ T5569] 4096-byte region [ffff888073e86000, ffff888073e87000) [ 139.654279][ T5569] [ 139.654283][ T5569] The buggy address belongs to the physical page: [ 139.654303][ T5569] page:ffffea0001cfa000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x73e80 [ 139.654321][ T5569] head:ffffea0001cfa000 order:3 compound_mapcount:0 compound_pincount:0 [ 139.654334][ T5569] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 139.654359][ T5569] raw: 00fff00000010200 ffffea0001da4e00 dead000000000002 ffff888018442140 [ 139.654373][ T5569] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 139.654381][ T5569] page dumped because: kasan: bad access detected [ 139.654394][ T5569] page_owner tracks the page as allocated [ 139.654400][ T5569] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4715, tgid 4714 (syz.2.103), ts 101062466467, free_ts 99273393830 [ 139.654430][ T5569] post_alloc_hook+0x173/0x1a0 [ 139.654453][ T5569] get_page_from_freelist+0x206b/0x2180 [ 139.654477][ T5569] __alloc_pages+0x1ec/0x4f0 [ 139.654524][ T5569] alloc_slab_page+0x5d/0x180 [ 139.654543][ T5569] new_slab+0x87/0x2d0 [ 139.654562][ T5569] ___slab_alloc+0xbc5/0x1240 [ 139.654579][ T5569] __kmem_cache_alloc_node+0x126/0x270 [ 139.654596][ T5569] __kmalloc+0xa3/0x240 [ 139.654609][ T5569] sk_prot_alloc+0xe7/0x210 [ 139.654627][ T5569] sk_alloc+0x36/0x330 [ 139.654644][ T5569] packet_create+0xfb/0x770 [ 139.654664][ T5569] __sock_create+0x49a/0x940 [ 139.654680][ T5569] __sys_socket+0xc4/0x190 [ 139.654692][ T5569] __x64_sys_socket+0x76/0x80 [ 139.654705][ T5569] do_syscall_64+0x4c/0xa0 [ 139.654731][ T5569] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 139.654749][ T5569] page last free stack trace: [ 139.654754][ T5569] free_unref_page_prepare+0x8e5/0x9e0 [ 139.654776][ T5569] free_unref_page+0x2e/0x3f0 [ 139.654797][ T5569] __unfreeze_partials+0x188/0x1e0 [ 139.654816][ T5569] put_cpu_partial+0x17c/0x250 [ 139.654834][ T5569] qlist_free_all+0x76/0xe0 [ 139.654851][ T5569] kasan_quarantine_reduce+0x144/0x160 [ 139.654867][ T5569] __kasan_slab_alloc+0x1e/0x80 [ 139.654893][ T5569] slab_post_alloc_hook+0x4b/0x490 [ 139.654910][ T5569] kmem_cache_alloc_node+0x1ad/0x310 [ 139.654927][ T5569] __alloc_skb+0xf9/0x7d0 [ 139.654941][ T5569] inet_netconf_notify_devconf+0x16f/0x230 [ 139.654960][ T5569] inetdev_event+0x6fa/0x13f0 [ 139.654977][ T5569] raw_notifier_call_chain+0xcb/0x160 [ 139.654999][ T5569] unregister_netdevice_many_notify+0x10b1/0x1990 [ 139.655016][ T5569] default_device_exit_batch+0x95e/0x9f0 [ 139.655033][ T5569] cleanup_net+0x78e/0xba0 [ 139.655047][ T5569] [ 139.655050][ T5569] Memory state around the buggy address: [ 139.655058][ T5569] ffff888073e87380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 139.655068][ T5569] ffff888073e87400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 139.655077][ T5569] >ffff888073e87480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 139.655085][ T5569] ^ [ 139.655093][ T5569] ffff888073e87500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 139.655105][ T5569] ffff888073e87580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 139.655113][ T5569] ================================================================== [ 139.655134][ T5569] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 139.655143][ T5569] CPU: 0 PID: 5569 Comm: syz.4.349 Not tainted syzkaller #0 [ 139.655160][ T5569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 139.655169][ T5569] Call Trace: [ 139.655175][ T5569] [ 139.655182][ T5569] dump_stack_lvl+0x188/0x24e [ 139.655204][ T5569] ? memcpy+0x3c/0x60 [ 139.655220][ T5569] ? show_regs_print_info+0x12/0x12 [ 139.655240][ T5569] ? load_image+0x410/0x410 [ 139.655260][ T5569] panic+0x2d3/0x710 [ 139.655282][ T5569] ? lock_chain_count+0x20/0x20 [ 139.655306][ T5569] ? bpf_jit_dump+0xd0/0xd0 [ 139.655328][ T5569] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 139.655345][ T5569] ? lockdep_hardirqs_on+0x94/0x140 [ 139.655369][ T5569] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 139.655386][ T5569] ? _raw_spin_unlock+0x40/0x40 [ 139.655404][ T5569] check_panic_on_warn+0x80/0xa0 [ 139.655424][ T5569] ? fbcon_prepare_logo+0x48a/0xb50 [ 139.655439][ T5569] end_report+0x66/0x110 [ 139.655462][ T5569] kasan_report+0x118/0x140 [ 139.655488][ T5569] ? fbcon_prepare_logo+0x48a/0xb50 [ 139.655506][ T5569] kasan_check_range+0x235/0x290 [ 139.655529][ T5569] ? fbcon_prepare_logo+0x48a/0xb50 [ 139.655545][ T5569] memcpy+0x25/0x60 [ 139.655558][ T5569] fbcon_prepare_logo+0x48a/0xb50 [ 139.655578][ T5569] fbcon_init+0x137c/0x2460 [ 139.655599][ T5569] visual_init+0x2dd/0x650 [ 139.655623][ T5569] do_bind_con_driver+0x859/0x1030 [ 139.655644][ T5569] ? sysfs_kf_read+0x350/0x350 [ 139.655665][ T5569] store_bind+0x794/0xa20 [ 139.655688][ T5569] ? sysfs_kf_read+0x350/0x350 [ 139.655707][ T5569] kernfs_fop_write_iter+0x3a0/0x520 [ 139.655738][ T5569] vfs_write+0x482/0x9a0 [ 139.655763][ T5569] ? file_end_write+0x250/0x250 [ 139.655791][ T5569] ? __fget_files+0x3fc/0x460 [ 139.655816][ T5569] ? __fdget_pos+0x2ae/0x360 [ 139.655836][ T5569] ? ksys_write+0x70/0x260 [ 139.655856][ T5569] ksys_write+0x14d/0x260 [ 139.655892][ T5569] ? __ia32_sys_read+0x80/0x80 [ 139.655917][ T5569] ? lockdep_hardirqs_on+0x94/0x140 [ 139.655942][ T5569] do_syscall_64+0x4c/0xa0 [ 139.655961][ T5569] ? clear_bhb_loop+0x60/0xb0 [ 139.655981][ T5569] ? clear_bhb_loop+0x60/0xb0 [ 139.656001][ T5569] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 139.656020][ T5569] RIP: 0033:0x7f23df99e559 [ 139.656036][ T5569] 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 [ 139.656051][ T5569] RSP: 002b:00007f23e07a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 139.656070][ T5569] RAX: ffffffffffffffda RBX: 00007f23dfc26090 RCX: 00007f23df99e559 [ 139.656083][ T5569] RDX: 0000000000000001 RSI: 0000200000000e80 RDI: 0000000000000003 [ 139.656095][ T5569] RBP: 00007f23dfa35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 139.656107][ T5569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 139.656117][ T5569] R13: 00007f23dfc26128 R14: 00007f23dfc26090 R15: 00007ffc4ec46428 [ 139.656137][ T5569] [ 139.656620][ T5569] Kernel Offset: disabled [ 140.947719][ T5569] Rebooting in 86400 seconds..