last executing test programs: 2m34.594757951s ago: executing program 4 (id=10): syz_emit_vhci(0x0, 0x1d) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioprio_set$uid(0x3, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102384, 0x18ff0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0xa0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000240)='./file1\x00', 0x84242, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000180)={0xa0, 0x0, 0x0, {{0x4, 0x0, 0x5, 0x1ff, 0x2, 0x1, {0x6, 0xfd, 0x20ff, 0x8, 0xe, 0xf33a, 0x9, 0x4, 0xfffffffc, 0x6000, 0x6, 0x0, 0x0, 0x5, 0x8}}, {0x0, 0x13}}}, 0xa0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x7f03) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000180)={0x1, 0xaa4, 0x0, &(0x7f0000000340)}) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x20000000000003, 0x1004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000680)=[@text16={0x10, &(0x7f0000000080)="66b9800000c00f326635010000000f3064660f38828e4258660f08676ac744240012e93bf96766c744240201000000f20f78ecf5543e660f3829544e66b9800000c00f326635002000000f300f01df66b805000000f3a5baf80c66b80e5ca48f66efbafc0cec0f01310f019c09000f01c2", 0x71}], 0x1, 0x7d, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) writev(0xffffffffffffffff, &(0x7f0000002e80), 0x0) socket$nl_generic(0x10, 0x3, 0x10) rseq(0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) 2m28.351002395s ago: executing program 4 (id=14): r0 = socket$igmp6(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0x22, &(0x7f0000000000)={{0xa, 0x0, 0x101, @loopback, 0xa3c}, {0xa, 0xfffe, 0xfffffffd, @dev, 0x4}, 0x1000, {[0x9, 0x0, 0xfffffffe, 0xfffffef9, 0x0, 0x1, 0x2]}}, 0x5c) syz_emit_ethernet(0x66, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6002adf700303a00fe880000000000000000000000000001ff0200000000000000000000ef93c87797031055ff0000006000000000043a00fc020000000000000000000000000000fc0100"/99], 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x40) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = io_uring_setup(0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) 2m22.62325102s ago: executing program 4 (id=20): syz_emit_vhci(0x0, 0x1d) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioprio_set$uid(0x3, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102384, 0x18ff0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0xa0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000240)='./file1\x00', 0x84242, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000180)={0xa0, 0x0, 0x0, {{0x4, 0x0, 0x5, 0x1ff, 0x2, 0x1, {0x6, 0xfd, 0x20ff, 0x8, 0xe, 0xf33a, 0x9, 0x4, 0xfffffffc, 0x6000, 0x6, 0x0, 0x0, 0x5, 0x8}}, {0x0, 0x13}}}, 0xa0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x7f03) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000180)={0x1, 0xaa4, 0x0, &(0x7f0000000340)}) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x20000000000003, 0x1004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000680)=[@text16={0x10, &(0x7f0000000080)="66b9800000c00f326635010000000f3064660f38828e4258660f08676ac744240012e93bf96766c744240201000000f20f78ecf5543e660f3829544e66b9800000c00f326635002000000f300f01df66b805000000f3a5baf80c66b80e5ca48f66efbafc0cec0f01310f019c09000f01c2", 0x71}], 0x1, 0x7d, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) writev(0xffffffffffffffff, &(0x7f0000002e80), 0x0) socket$nl_generic(0x10, 0x3, 0x10) rseq(0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) 2m18.574868755s ago: executing program 0 (id=23): setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x13, 0x0, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_mount_image$hfs(&(0x7f0000000000), &(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x14013, &(0x7f0000000480)={[{@gid}, {@codepage={'codepage', 0x3d, 'cp860'}}, {@creator={'creator', 0x3d, "a426dba3"}}]}, 0x4, 0x339, &(0x7f0000000140)="$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") syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f00000002c0)='.\x00', 0x322020, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x208c822, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x20040600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000009840)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, 0x0) ioctl$VIDIOC_S_STD(r4, 0x40085618, &(0x7f0000000580)=0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000780)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a}, 0x94) ioctl$KVM_GET_STATS_FD_cpu(r4, 0xaece) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r5, 0xc0405602, &(0x7f0000000040)={0xb, 0xa, 0x100, "3258c5c0d651aa231b00280000000000000000000000ed00", 0x32435750}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="000204"], 0x18) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x6e23, 0x2, @mcast1, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001840), 0x3b, 0x0) 2m16.62142702s ago: executing program 4 (id=27): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) move_mount(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0xffffffffffffffff, 0x0, 0x200) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x800452d3, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x46, 0x0, 0x0) sendmsg$inet6(r4, &(0x7f0000000100)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x2b}, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x00\v\x00\x00\x00\x00'], 0x30}, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x143142, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x40, 0x2}, 0x2}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) mount(&(0x7f0000000100), &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='9p\x00', 0x2008440, &(0x7f0000000300)='trans=rdma,') 2m13.439893588s ago: executing program 4 (id=32): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000003c0)={r4, 0x0, 0x29, 0x0, @val=@uprobe_multi={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x40) socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r5, 0x18000000000002a0, 0x1c, 0x0, &(0x7f00000011c0)="b9ffddc1ddcccdf175537d53888edfcef6e296510cff24fc83423368", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x41100}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0xb68, 0xffffffffffffff9d, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 2m13.411780638s ago: executing program 0 (id=33): eventfd2(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() prctl$PR_SET_MM_MAP(0x3c, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @loopback, 0x6}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000001) r4 = socket$netlink(0x10, 0x3, 0x2) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r5, 0x3ba0, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000140)={0x28, 0x2, r6, 0x0, &(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x1}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r5, 0x3ba0, &(0x7f0000000180)={0x48, 0x2, r6, 0x0, 0x0, 0x0, 0x0, 0x1}) close_range(r4, 0xffffffffffffffff, 0x0) 2m10.077730617s ago: executing program 4 (id=35): syz_emit_vhci(0x0, 0x1d) r0 = socket(0x10, 0x3, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioprio_set$uid(0x3, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102384, 0x18ff0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0xa0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) 2m9.250405795s ago: executing program 0 (id=36): syz_emit_vhci(0x0, 0x1d) r0 = socket(0x10, 0x3, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioprio_set$uid(0x3, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102384, 0x18ff0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0xa0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000240)='./file1\x00', 0x84242, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, {{0x4, 0x0, 0x5, 0x1ff, 0x2, 0x1, {0x6, 0xfd, 0x20ff, 0x8, 0xe, 0xf33a, 0x9, 0x4, 0xfffffffc, 0x6000, 0x6, 0x0, 0x0, 0x5, 0x8}}, {0x0, 0x13}}}, 0xa0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x7f03) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000180)={0x1, 0xaa4, 0x0, &(0x7f0000000340)}) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x20000000000003, 0x1004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000680)=[@text16={0x10, &(0x7f0000000080)="66b9800000c00f326635010000000f3064660f38828e4258660f08676ac744240012e93bf96766c744240201000000f20f78ecf5543e660f3829544e66b9800000c00f326635002000000f300f01df66b805000000f3a5baf80c66b80e5ca48f66efbafc0cec0f01310f019c09000f01c2", 0x71}], 0x1, 0x7d, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) writev(0xffffffffffffffff, &(0x7f0000002e80), 0x0) socket$nl_generic(0x10, 0x3, 0x10) rseq(0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) 2m7.329684841s ago: executing program 0 (id=39): r0 = socket$inet6(0xa, 0x2, 0x3a) ioperm(0x0, 0x9, 0x5) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x38) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/dev_mcast\x00') read$FUSE(r3, &(0x7f0000000800)={0x2020}, 0x2020) ioctl$TCGETS2(r3, 0x802c542a, &(0x7f0000000040)) preadv(r2, 0x0, 0x0, 0x0, 0x3f) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x3, 0xfffff801, 0x6, 0x101, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0xfffffffe, 0x4}, 0x50) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x40}, @dev={0xac, 0x14, 0x14, 0x3a}}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@lsrr={0x83, 0x3, 0x48}, @noop, @ssrr={0x89, 0x3, 0xdc}, @end, @generic={0x7, 0x2}]}}}], 0x40}, 0x4840) arch_prctl$ARCH_SHSTK_ENABLE(0x5001, 0x2) arch_prctl$ARCH_SHSTK_ENABLE(0x5001, 0x0) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local, 0x80000006}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)="8000102e75243301", 0x49}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="20000000000000002900000004000000000000000000000004018f000000000018000000000000002900000004"], 0x38}}], 0x1, 0x40000000) 2m1.978662909s ago: executing program 0 (id=46): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@my=0x1}) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) ioctl$DVB_DVR_DMX_EXPBUF(0xffffffffffffffff, 0xc00c6f3e, &(0x7f0000000300)={0x401, 0x80000}) syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x2800000, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x2, 0x5505, &(0x7f000000cf00)="$eJzs3M1rI2UYAPAn/djtfrgW8eBtBxahhU1o+rHoreoufmCXsurBk6ZJGrKbZEqTprUnDx7Fg/+JKHjy6N/gwbM38aB4E5TMTHXrBwhNm+3294PJM++bN888b1gWnpmSAC6s+eTXn0txI65ExHREXI/IzkvFkVnPwwsRcTMiph47SsX8nxOXIuJqRNwYJc9zloq3Pr89vLX201u/fPPd5ZlrX3z9/eR2DUzaixHR3cnP97t5TFt5fFjM14btLHZXh0XM3+g+KsZpHvebW1mG/drRuloWV1r5+nRnrz+K251afRRb7e1sfqeXX7A/bB3lyT7wsLabjRvNrSy2+2kWW4d5XQeH+f9th/1BnqdR5PsoSx+DwVHM55sHzXw/O4+yWO8Nivk8b9poHozisIjF5aKedhpZHVsn+aafbG+3e3sHybC522+nvWStUn2pUr1Tru6mjeaguVqudRt3VpOFVme0rDxo1rrrrTRtdZqVetpdTBZa9Xq5Wk0W7ja32rVeUq1WVipL5bXF4ux28vr995JOI1kYxVfbvb1Bu9NPttPdJP/EYrJcWXl5MblVTd7Z2Ew2H9y7t7H57gd337//ysabrxWL/lFWsrC8tLxcri6Vl6uLF2j/nxRFj3H/cCKlSRcAcP7o/4FJOL3+f/dBxOn3/6H/H4tz1f9e9P7/FPYPJ6L/BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC4sH6Y/fKN7GQ+H18r5p8ppp4rxqWImIqI3//FdFw6lnO6yDP7H+tn/1bDt6XIMoyucbk4rkbEenH89uxpfwsAAADw9Prq45uf5d16/jI/6YI4S/lNm6nrH44p31xEzM7/OKZsU6OX58eULPv3PRMHY8qW3cCaG1Oy/JbbzLiy/S/Tx8LcY6GUh6kzLQcAADgTxzuBs+1CAAAAOEufTroAJqMUR48yj54FZ395/9cDwSvHRgAAAMA5VJp0AQAAAMCpy/p/v/8HAAAAT7f89/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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creat(0x0, 0x1a) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x1800, 0x0) sched_setaffinity(0x0, 0xfffffffffffffd7a, &(0x7f0000000580)=0x8000000002) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x24, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) read$msr(0xffffffffffffffff, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x293eb9efc70f92ef, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) r3 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x183b41, 0x51) ioctl$F2FS_IOC_SET_PIN_FILE(r3, 0x4004f50d, &(0x7f0000000340)=0xdffefefc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000001480)=@raw={'raw\x00', 0x8000038, 0x3, 0x270, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, [], [], 'ip6tnl0\x00', 'nicvf0\x00', {}, {}, 0x3a, 0x0, 0x0, 0x2}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, [], [0x0, 0x0, 0xff000000], 'veth1\x00', 'bond0\x00', {0x8499377069aa4b5f}, {}, 0x2b, 0x80, 0x4}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xb5a3, 0x8}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2d0) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="1d", 0xfe3a, 0xfffffffffffffffe) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x800800}) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r5, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) close(0x3) 1m53.951873674s ago: executing program 32 (id=35): syz_emit_vhci(0x0, 0x1d) r0 = socket(0x10, 0x3, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioprio_set$uid(0x3, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102384, 0x18ff0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0xa0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) 1m52.313741089s ago: executing program 0 (id=55): syz_emit_vhci(0x0, 0x1d) r0 = socket(0x10, 0x3, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioprio_set$uid(0x3, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0xa0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000240)='./file1\x00', 0x84242, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000180)={0xa0, 0x0, 0x0, {{0x4, 0x0, 0x5, 0x1ff, 0x2, 0x1, {0x6, 0xfd, 0x20ff, 0x8, 0xe, 0xf33a, 0x9, 0x4, 0xfffffffc, 0x6000, 0x6, 0x0, 0x0, 0x5, 0x8}}, {0x0, 0x13}}}, 0xa0) sendfile(r1, r1, &(0x7f0000000080), 0x7f03) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) 1m35.832383475s ago: executing program 33 (id=55): syz_emit_vhci(0x0, 0x1d) r0 = socket(0x10, 0x3, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioprio_set$uid(0x3, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0xa0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000240)='./file1\x00', 0x84242, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000180)={0xa0, 0x0, 0x0, {{0x4, 0x0, 0x5, 0x1ff, 0x2, 0x1, {0x6, 0xfd, 0x20ff, 0x8, 0xe, 0xf33a, 0x9, 0x4, 0xfffffffc, 0x6000, 0x6, 0x0, 0x0, 0x5, 0x8}}, {0x0, 0x13}}}, 0xa0) sendfile(r1, r1, &(0x7f0000000080), 0x7f03) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) 19.675514233s ago: executing program 2 (id=135): syz_emit_vhci(0x0, 0x1d) r0 = socket(0x10, 0x3, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioprio_set$uid(0x3, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102384, 0x18ff0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0xa0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000240)='./file1\x00', 0x84242, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, {{0x4, 0x0, 0x5, 0x1ff, 0x2, 0x1, {0x6, 0xfd, 0x20ff, 0x8, 0xe, 0xf33a, 0x9, 0x4, 0xfffffffc, 0x6000, 0x6, 0x0, 0x0, 0x5, 0x8}}, {0x0, 0x13}}}, 0xa0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x7f03) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000180)={0x1, 0xaa4, 0x0, &(0x7f0000000340)}) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x20000000000003, 0x1004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000680)=[@text16={0x10, &(0x7f0000000080)="66b9800000c00f326635010000000f3064660f38828e4258660f08676ac744240012e93bf96766c744240201000000f20f78ecf5543e660f3829544e66b9800000c00f326635002000000f300f01df66b805000000f3a5baf80c66b80e5ca48f66efbafc0cec0f01310f019c09000f01c2", 0x71}], 0x1, 0x7d, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) writev(0xffffffffffffffff, &(0x7f0000002e80), 0x0) socket$nl_generic(0x10, 0x3, 0x10) rseq(0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) 18.243803635s ago: executing program 2 (id=137): setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x13, 0x0, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_mount_image$hfs(&(0x7f0000000000), &(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x14013, &(0x7f0000000480)={[{@gid}, {@codepage={'codepage', 0x3d, 'cp860'}}, {@creator={'creator', 0x3d, "a426dba3"}}]}, 0x4, 0x339, &(0x7f0000000140)="$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") syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f00000002c0)='.\x00', 0x322020, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x208c822, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x20040600) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, 0x0) ioctl$VIDIOC_S_STD(r4, 0x40085618, &(0x7f0000000580)=0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a}, 0x94) ioctl$KVM_GET_STATS_FD_cpu(r4, 0xaece) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r5, 0xc0405602, &(0x7f0000000040)={0xb, 0xa, 0x100, "3258c5c0d651aa231b00280000000000000000000000ed00", 0x32435750}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="000204"], 0x18) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x6e23, 0x2, @mcast1, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001840), 0x3b, 0x0) 16.654824018s ago: executing program 2 (id=138): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x37, [0xfffffff8, 0x8, 0x5, 0x9, 0x8, 0x155f, 0x6, 0x4, 0x25cd, 0x1, 0xb4, 0xa, 0xa2b9, 0x6, 0x7, 0xe4, 0x6, 0xfc000000, 0x3, 0xbbf, 0x4a732f64, 0x1, 0x8, 0xd, 0x0, 0x12a3, 0x6, 0x1, 0x2, 0x6, 0x7, 0x81, 0x8a, 0x79, 0x2, 0x10002, 0x0, 0x91, 0x4, 0x4, 0x16, 0x8, 0x5, 0x401, 0xfffffff5, 0x4, 0xa7, 0x81, 0x9, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x1, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x9, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0xc66, 0xa8a9, 0x20000073, 0x8e, 0xd50, 0x7, 0x5, 0x2, 0x809, 0x4, 0xa7, 0x1000, 0x0, 0x200b398, 0x400080, 0x1, 0x4, 0x1c, 0x7, 0x1, 0x2, 0x3, 0x8, 0xffffff7f, 0x400, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffffff8, 0x401, 0x46, 0xf1, 0x4, 0xab00060, 0x5, 0x6, 0x2, 0x1, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x1, 0x1cb, 0x1, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x95, 0x7fffffff, 0x4, 0xfffffff9, 0x1, 0x1000, 0xfffff801, 0x5], [0x2, 0xfffffffe, 0xffff, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x8d3, 0x200006, 0x8, 0x400, 0x2, 0x400, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x8000003, 0x4e, 0x9, 0x3, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x3e55, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0xd, 0x7, 0x601, 0x101, 0xdd80, 0x60a0, 0x7f, 0x9d26, 0x10000, 0x1, 0x2, 0x2, 0x6, 0x8000, 0xf45, 0x3, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0x1], [0xa772, 0x6, 0x5, 0x1afa, 0xbfc, 0x8, 0x5, 0x7f, 0x55, 0x40, 0xff, 0x1005, 0x1, 0x7, 0x1e, 0x9, 0x81, 0x3, 0x9d82, 0xd, 0xfffffff7, 0x8, 0x140f2, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x2, 0x2, 0x100, 0xd8ce, 0xf, 0x100009, 0xc, 0xffffffff, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x1, 0x26d, 0x6, 0xfffffff9, 0x4, 0xfffffff9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x6, 0x8, 0x14000, 0x1, 0x9]}, 0x45c) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f00000001c0)=@x86={0x11, 0x8, 0xf, 0x0, 0x5, 0x9, 0x86, 0x6, 0x48, 0x86, 0xdd, 0x68, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x8, '\x00', 0x1, 0x807}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x6, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x4, 0x5, 0x4, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CAP_X86_NOTIFY_VMEXIT(0xffffffffffffffff, 0x4068aea3, 0x0) ioctl$OCFS2_IOC_REFLINK(0xffffffffffffffff, 0x40186f04, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 15.097364868s ago: executing program 3 (id=139): setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x13, 0x0, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_mount_image$hfs(&(0x7f0000000000), &(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x14013, &(0x7f0000000480)={[{@gid}, {@codepage={'codepage', 0x3d, 'cp860'}}, {@creator={'creator', 0x3d, "a426dba3"}}]}, 0x4, 0x339, &(0x7f0000000140)="$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") syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f00000002c0)='.\x00', 0x322020, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x208c822, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x20040600) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, 0x0) ioctl$VIDIOC_S_STD(r4, 0x40085618, &(0x7f0000000580)=0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a}, 0x94) ioctl$KVM_GET_STATS_FD_cpu(r4, 0xaece) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r5, 0xc0405602, &(0x7f0000000040)={0xb, 0xa, 0x100, "3258c5c0d651aa231b00280000000000000000000000ed00", 0x32435750}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="000204"], 0x18) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x6e23, 0x2, @mcast1, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001840), 0x3b, 0x0) 14.669788944s ago: executing program 1 (id=140): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) move_mount(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0xffffffffffffffff, 0x0, 0x200) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x800452d3, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4000009b, 0x0, 0x4de}]}) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x46, 0x0, 0x0) sendmsg$inet6(r4, &(0x7f0000000100)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x2b}, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB], 0x30}, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x143142, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x40, 0x2}, 0x2}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r5, &(0x7f0000000000), 0xd) mount(&(0x7f0000000100), &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='9p\x00', 0x2008440, &(0x7f0000000300)='trans=rdma,') 12.880088194s ago: executing program 1 (id=141): r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = syz_pidfd_open(r2, 0x0) pidfd_getfd(r4, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r6 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0xc048aec8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x181801, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r7, 0xf504, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_ATOMIC(0xffffffffffffffff, 0xc03864bc, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 11.96780051s ago: executing program 3 (id=142): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x20004000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r2, &(0x7f0000000b00)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008041}, 0x4004000) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$OBJ_GET_PROG(0x9, &(0x7f0000000600)=@generic={0x0, 0x11, 0x10}, 0xc) socket$alg(0x26, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getdents64(r5, &(0x7f0000001400)=""/4090, 0x3fc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r6, 0x0, 0x50) sendmsg$IPCTNL_MSG_CT_DELETE(r0, 0x0, 0x4000052) 9.726589459s ago: executing program 1 (id=143): r0 = socket$inet6(0xa, 0x2, 0x3a) ioperm(0x0, 0x9, 0x5) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x404, 0x9}, 0x50) r5 = creat(&(0x7f00000002c0)='./file1\x00', 0x38) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/dev_mcast\x00') read$FUSE(r6, &(0x7f0000000800)={0x2020}, 0x2020) preadv(r5, 0x0, 0x0, 0x0, 0x3f) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x3, 0xfffff801, 0x6, 0x101, r4, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0xfffffffe, 0x4}, 0x50) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r7, 0x88, 0x67, 0x0, 0x0) sendmsg$inet(r7, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x40}, @dev={0xac, 0x14, 0x14, 0x3a}}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@lsrr={0x83, 0x3, 0x48}, @noop, @ssrr={0x89, 0x3, 0xdc}, @end, @generic={0x7, 0x2}, @end]}}}], 0x40}, 0x4840) arch_prctl$ARCH_SHSTK_ENABLE(0x5001, 0x2) arch_prctl$ARCH_SHSTK_ENABLE(0x5001, 0x0) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local, 0x80000006}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="20000000000000002900000004000000000000000000000004018f000000000018000000000000002900000004"], 0x38}}], 0x1, 0x40000000) 8.169974105s ago: executing program 2 (id=144): r0 = socket(0x10, 0x3, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioprio_set$uid(0x3, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102384, 0x18ff0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0xa0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000240)='./file1\x00', 0x84242, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, {{0x4, 0x0, 0x5, 0x1ff, 0x2, 0x1, {0x6, 0xfd, 0x20ff, 0x8, 0xe, 0xf33a, 0x9, 0x4, 0xfffffffc, 0x6000, 0x6, 0x0, 0x0, 0x5, 0x8}}, {0x0, 0x13}}}, 0xa0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x7f03) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000180)={0x1, 0xaa4, 0x0, &(0x7f0000000340)}) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x20000000000003, 0x1004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000680)=[@text16={0x10, &(0x7f0000000080)="66b9800000c00f326635010000000f3064660f38828e4258660f08676ac744240012e93bf96766c744240201000000f20f78ecf5543e660f3829544e66b9800000c00f326635002000000f300f01df66b805000000f3a5baf80c66b80e5ca48f66efbafc0cec0f01310f019c09000f01c2", 0x71}], 0x1, 0x7d, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) writev(0xffffffffffffffff, &(0x7f0000002e80), 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) 8.165517883s ago: executing program 3 (id=145): setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x13, 0x0, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_mount_image$hfs(&(0x7f0000000000), &(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x14013, &(0x7f0000000480)={[{@gid}, {@codepage={'codepage', 0x3d, 'cp860'}}, {@creator={'creator', 0x3d, "a426dba3"}}]}, 0x4, 0x339, &(0x7f0000000140)="$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") syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f00000002c0)='.\x00', 0x322020, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x208c822, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x20040600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000009840)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, 0x0) ioctl$VIDIOC_S_STD(r4, 0x40085618, &(0x7f0000000580)=0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000780)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a}, 0x94) ioctl$KVM_GET_STATS_FD_cpu(r4, 0xaece) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r5, 0xc0405602, &(0x7f0000000040)={0xb, 0xa, 0x100, "3258c5c0d651aa231b00280000000000000000000000ed00", 0x32435750}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="000204"], 0x18) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x6e23, 0x2, @mcast1, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001840), 0x3b, 0x0) 7.437742119s ago: executing program 2 (id=146): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x20004000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r2, &(0x7f0000000b00)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008041}, 0x4004000) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$OBJ_GET_PROG(0x9, &(0x7f0000000600)=@generic={0x0, 0x11, 0x10}, 0xc) socket$alg(0x26, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x1214040, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getdents64(r5, &(0x7f0000001400)=""/4090, 0x3fc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r6, 0x0, 0x50) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x50}, 0x1, 0x0, 0x0, 0x8041}, 0x4000052) 5.764536566s ago: executing program 1 (id=147): setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x13, 0x0, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_mount_image$hfs(&(0x7f0000000000), &(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x14013, &(0x7f0000000480)={[{@gid}, {@codepage={'codepage', 0x3d, 'cp860'}}, {@creator={'creator', 0x3d, "a426dba3"}}]}, 0x4, 0x339, &(0x7f0000000140)="$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") syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f00000002c0)='.\x00', 0x322020, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x208c822, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x20040600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000009840)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, 0x0) ioctl$VIDIOC_S_STD(r4, 0x40085618, &(0x7f0000000580)=0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a}, 0x94) ioctl$KVM_GET_STATS_FD_cpu(r4, 0xaece) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r5, 0xc0405602, &(0x7f0000000040)={0xb, 0xa, 0x100, "3258c5c0d651aa231b00280000000000000000000000ed00", 0x32435750}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="000204"], 0x18) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x6e23, 0x2, @mcast1, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001840), 0x3b, 0x0) 4.112681496s ago: executing program 3 (id=148): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) semop(0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000740)}}], 0x2, 0x4004c010) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x4, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ftruncate(r3, 0x2000009) sendfile(r1, r3, 0x0, 0x7ffff004) 3.746966987s ago: executing program 2 (id=149): syz_emit_vhci(0x0, 0x1d) r0 = socket(0x10, 0x3, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x2000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioprio_set$uid(0x3, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102384, 0x18ff0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0xa0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000240)='./file1\x00', 0x84242, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000180)={0xa0, 0x0, 0x0, {{0x4, 0x0, 0x5, 0x1ff, 0x2, 0x1, {0x6, 0xfd, 0x20ff, 0x8, 0xe, 0xf33a, 0x9, 0x4, 0xfffffffc, 0x6000, 0x6, 0x0, 0x0, 0x5, 0x8}}, {0x0, 0x13}}}, 0xa0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x7f03) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000180)={0x1, 0xaa4, 0x0, &(0x7f0000000340)}) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x20000000000003, 0x1004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000680)=[@text16={0x10, &(0x7f0000000080)="66b9800000c00f326635010000000f3064660f38828e4258660f08676ac744240012e93bf96766c744240201000000f20f78ecf5543e660f3829544e66b9800000c00f326635002000000f300f01df66b805000000f3a5baf80c66b80e5ca48f66efbafc0cec0f01310f019c09000f01c2", 0x71}], 0x1, 0x7d, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) writev(0xffffffffffffffff, &(0x7f0000002e80), 0x0) socket$nl_generic(0x10, 0x3, 0x10) rseq(0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) 2.554645292s ago: executing program 1 (id=150): r0 = socket$inet6(0xa, 0x2, 0x3a) ioperm(0x0, 0x9, 0x5) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x404, 0x9}, 0x50) r5 = creat(&(0x7f00000002c0)='./file1\x00', 0x38) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/dev_mcast\x00') read$FUSE(r6, &(0x7f0000000800)={0x2020}, 0x2020) preadv(r5, 0x0, 0x0, 0x0, 0x3f) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x3, 0xfffff801, 0x6, 0x101, r4, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0xfffffffe, 0x4}, 0x50) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r7, 0x88, 0x67, 0x0, 0x0) sendmsg$inet(r7, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x40}, @dev={0xac, 0x14, 0x14, 0x3a}}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@lsrr={0x83, 0x3, 0x48}, @ssrr={0x89, 0x3, 0xdc}, @end, @generic={0x7, 0x2}, @end]}}}], 0x40}, 0x4840) arch_prctl$ARCH_SHSTK_ENABLE(0x5001, 0x0) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local, 0x80000006}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000100)="8000102e75243301", 0x49}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="20000000000000002900000004000000000000000000000004018f000000000018000000000000002900000004"], 0x38}}], 0x1, 0x40000000) 1.359974777s ago: executing program 3 (id=151): r0 = socket$inet6(0xa, 0x2, 0x3a) ioperm(0x0, 0x9, 0x5) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x404, 0x9}, 0x50) r5 = creat(&(0x7f00000002c0)='./file1\x00', 0x38) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/dev_mcast\x00') read$FUSE(r6, &(0x7f0000000800)={0x2020}, 0x2020) preadv(r5, 0x0, 0x0, 0x0, 0x3f) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x3, 0xfffff801, 0x6, 0x101, r4, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0xfffffffe, 0x4}, 0x50) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r7, 0x88, 0x67, 0x0, 0x0) sendmsg$inet(r7, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x40}, @dev={0xac, 0x14, 0x14, 0x3a}}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@lsrr={0x83, 0x3, 0x48}, @noop, @ssrr={0x89, 0x3, 0xdc}, @end, @generic={0x7, 0x2}, @end]}}}], 0x40}, 0x4840) arch_prctl$ARCH_SHSTK_ENABLE(0x5001, 0x2) arch_prctl$ARCH_SHSTK_ENABLE(0x5001, 0x0) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local, 0x80000006}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="20000000000000002900000004000000000000000000000004018f000000000018000000000000002900000004"], 0x38}}], 0x1, 0x40000000) 1.176986228s ago: executing program 1 (id=152): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x37, [0xfffffff8, 0x8, 0x5, 0x9, 0x8, 0x155f, 0x6, 0x4, 0x25cd, 0x1, 0xb4, 0xa, 0xa2b9, 0x6, 0x7, 0xe4, 0x6, 0xfc000000, 0x3, 0xbbf, 0x4a732f64, 0x1, 0x8, 0xd, 0x0, 0x12a3, 0x6, 0x1, 0x2, 0x6, 0x7, 0x81, 0x8a, 0x79, 0x2, 0x10002, 0x0, 0x91, 0x4, 0x4, 0x16, 0x8, 0x5, 0x401, 0xfffffff5, 0x4, 0xa7, 0x81, 0x9, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x1, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x9, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0xc66, 0xa8a9, 0x20000073, 0x8e, 0xd50, 0x7, 0x5, 0x2, 0x809, 0x4, 0xa7, 0x1000, 0x0, 0x200b398, 0x400080, 0x1, 0x4, 0x1c, 0x7, 0x1, 0x2, 0x3, 0x8, 0xffffff7f, 0x400, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffffff8, 0x401, 0x46, 0xf1, 0x4, 0xab00060, 0x5, 0x6, 0x2, 0x1, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x1, 0x1cb, 0x1, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x95, 0x7fffffff, 0x4, 0xfffffff9, 0x1, 0x1000, 0xfffff801, 0x5], [0x2, 0xfffffffe, 0xffff, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x8d3, 0x200006, 0x8, 0x400, 0x2, 0x400, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x8000003, 0x4e, 0x9, 0x3, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x3e55, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0xd, 0x7, 0x601, 0x101, 0xdd80, 0x60a0, 0x7f, 0x9d26, 0x10000, 0x1, 0x2, 0x2, 0x6, 0x8000, 0xf45, 0x3, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0x1], [0xa772, 0x6, 0x5, 0x1afa, 0xbfc, 0x8, 0x5, 0x7f, 0x55, 0x40, 0xff, 0x1005, 0x1, 0x7, 0x1e, 0x9, 0x81, 0x3, 0x9d82, 0xd, 0xfffffff7, 0x8, 0x140f2, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x2, 0x2, 0x100, 0xd8ce, 0xf, 0x100009, 0xc, 0xffffffff, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x1, 0x26d, 0x6, 0xfffffff9, 0x4, 0xfffffff9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x6, 0x8, 0x14000, 0x1, 0x9]}, 0x45c) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f00000001c0)=@x86={0x11, 0x8, 0xf, 0x0, 0x5, 0x9, 0x86, 0x6, 0x48, 0x86, 0xdd, 0x68, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x8, '\x00', 0x1, 0x807}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x6, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x4, 0x5, 0x4, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CAP_X86_NOTIFY_VMEXIT(0xffffffffffffffff, 0x4068aea3, 0x0) ioctl$OCFS2_IOC_REFLINK(0xffffffffffffffff, 0x40186f04, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 0s ago: executing program 3 (id=153): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) move_mount(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0xffffffffffffffff, 0x0, 0x200) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x800452d3, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4000009b, 0x0, 0x4de}]}) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x46, 0x0, 0x0) sendmsg$inet6(r4, &(0x7f0000000100)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x2b}, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x00\v\x00\x00\x00'], 0x30}, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x143142, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x40, 0x2}, 0x2}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r5, &(0x7f0000000000), 0xd) mount(&(0x7f0000000100), &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='9p\x00', 0x2008440, &(0x7f0000000300)='trans=rdma,') kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.15' (ED25519) to the list of known hosts. [ 90.855016][ T5590] cgroup: Unknown subsys name 'net' [ 91.096625][ T5590] cgroup: Unknown subsys name 'cpuset' [ 91.150571][ T5590] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 92.124549][ T821] cfg80211: failed to load regulatory.db [ 93.354840][ T5590] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.041105][ T5608] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 96.055615][ T5608] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 96.066454][ T5608] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 96.069550][ T5608] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 96.086168][ T5608] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 96.107923][ T5608] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 96.109073][ T5615] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 96.159018][ T5612] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 96.195903][ T5617] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 96.198451][ T5619] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.229756][ T5619] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 96.251642][ T5617] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.255275][ T5617] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 96.257001][ T5622] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 96.264112][ T5622] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 96.266023][ T5617] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.271495][ T5617] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 96.274162][ T5617] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 96.287070][ T5615] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 96.342082][ T5615] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 96.344460][ T5617] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.361120][ T5622] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.371250][ T5615] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 96.390347][ T5615] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 96.435451][ T5617] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 98.491450][ T5612] Bluetooth: hci3: command tx timeout [ 98.491455][ T5615] Bluetooth: hci0: command tx timeout [ 98.501251][ T5612] Bluetooth: hci4: command tx timeout [ 98.580446][ T5612] Bluetooth: hci1: command tx timeout [ 98.580464][ T5615] Bluetooth: hci2: command tx timeout [ 99.452911][ T5606] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.454308][ T5606] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.454554][ T5606] bridge_slave_0: entered allmulticast mode [ 99.458299][ T5606] bridge_slave_0: entered promiscuous mode [ 99.556614][ T5606] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.556916][ T5606] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.557189][ T5606] bridge_slave_1: entered allmulticast mode [ 99.559766][ T5606] bridge_slave_1: entered promiscuous mode [ 99.584436][ T5607] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.585520][ T5607] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.586418][ T5607] bridge_slave_0: entered allmulticast mode [ 99.596485][ T5607] bridge_slave_0: entered promiscuous mode [ 99.618988][ T5605] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.619315][ T5605] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.619610][ T5605] bridge_slave_0: entered allmulticast mode [ 99.628594][ T5605] bridge_slave_0: entered promiscuous mode [ 99.649282][ T5604] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.649621][ T5604] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.664664][ T5604] bridge_slave_0: entered allmulticast mode [ 99.667232][ T5604] bridge_slave_0: entered promiscuous mode [ 99.714003][ T5607] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.714318][ T5607] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.714782][ T5607] bridge_slave_1: entered allmulticast mode [ 99.717252][ T5607] bridge_slave_1: entered promiscuous mode [ 99.718494][ T5605] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.719424][ T5605] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.719772][ T5605] bridge_slave_1: entered allmulticast mode [ 99.771523][ T5605] bridge_slave_1: entered promiscuous mode [ 99.773012][ T5604] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.773276][ T5604] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.773485][ T5604] bridge_slave_1: entered allmulticast mode [ 99.776147][ T5604] bridge_slave_1: entered promiscuous mode [ 99.910561][ T5606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.996936][ T5606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.013707][ T5607] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.019222][ T5605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.042033][ T5604] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.042490][ T5603] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.042920][ T5603] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.043205][ T5603] bridge_slave_0: entered allmulticast mode [ 100.046723][ T5603] bridge_slave_0: entered promiscuous mode [ 100.101988][ T5607] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.106221][ T5605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.112499][ T5604] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.113134][ T5603] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.114128][ T5603] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.118996][ T5603] bridge_slave_1: entered allmulticast mode [ 100.133755][ T5603] bridge_slave_1: entered promiscuous mode [ 100.267991][ T5606] team0: Port device team_slave_0 added [ 100.348063][ T5606] team0: Port device team_slave_1 added [ 100.358230][ T5607] team0: Port device team_slave_0 added [ 100.368208][ T5605] team0: Port device team_slave_0 added [ 100.378574][ T5604] team0: Port device team_slave_0 added [ 100.390896][ T5603] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.421606][ T5607] team0: Port device team_slave_1 added [ 100.424928][ T5605] team0: Port device team_slave_1 added [ 100.428314][ T5604] team0: Port device team_slave_1 added [ 100.452430][ T5603] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.554195][ T5606] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.554208][ T5606] 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 1532 would solve the problem. [ 100.554228][ T5606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.569985][ T5615] Bluetooth: hci0: command tx timeout [ 100.573101][ T5615] Bluetooth: hci4: command tx timeout [ 100.573191][ T5615] Bluetooth: hci3: command tx timeout [ 100.650125][ T5612] Bluetooth: hci2: command tx timeout [ 100.650158][ T5612] Bluetooth: hci1: command tx timeout [ 100.693681][ T5606] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.693694][ T5606] 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 1532 would solve the problem. [ 100.693715][ T5606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.696219][ T5607] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.696232][ T5607] 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 1532 would solve the problem. [ 100.696251][ T5607] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.698647][ T5605] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.698659][ T5605] 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 1532 would solve the problem. [ 100.698678][ T5605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.715904][ T5604] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.715952][ T5604] 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 1532 would solve the problem. [ 100.716028][ T5604] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.765866][ T5603] team0: Port device team_slave_0 added [ 100.872667][ T5607] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.872722][ T5607] 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 1532 would solve the problem. [ 100.872799][ T5607] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.899177][ T5605] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.899240][ T5605] 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 1532 would solve the problem. [ 100.899319][ T5605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.282878][ T5604] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.282892][ T5604] 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 1532 would solve the problem. [ 101.282917][ T5604] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.286371][ T5603] team0: Port device team_slave_1 added [ 101.438339][ T5603] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.438353][ T5603] 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 1532 would solve the problem. [ 101.438373][ T5603] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.550310][ T5603] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.550323][ T5603] 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 1532 would solve the problem. [ 101.550344][ T5603] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.561824][ T5606] hsr_slave_0: entered promiscuous mode [ 101.576099][ T5606] hsr_slave_1: entered promiscuous mode [ 101.740591][ T5607] hsr_slave_0: entered promiscuous mode [ 101.742274][ T5607] hsr_slave_1: entered promiscuous mode [ 101.743701][ T5607] debugfs: 'hsr0' already exists in 'hsr' [ 101.743783][ T5607] Cannot create hsr debugfs directory [ 101.775220][ T5605] hsr_slave_0: entered promiscuous mode [ 101.778490][ T5605] hsr_slave_1: entered promiscuous mode [ 101.792272][ T5605] debugfs: 'hsr0' already exists in 'hsr' [ 101.792299][ T5605] Cannot create hsr debugfs directory [ 101.809475][ T5604] hsr_slave_0: entered promiscuous mode [ 101.816644][ T5604] hsr_slave_1: entered promiscuous mode [ 101.822894][ T5604] debugfs: 'hsr0' already exists in 'hsr' [ 101.822915][ T5604] Cannot create hsr debugfs directory [ 102.224575][ T5603] hsr_slave_0: entered promiscuous mode [ 102.226130][ T5603] hsr_slave_1: entered promiscuous mode [ 102.227443][ T5603] debugfs: 'hsr0' already exists in 'hsr' [ 102.227473][ T5603] Cannot create hsr debugfs directory [ 102.650198][ T5615] Bluetooth: hci0: command tx timeout [ 102.650231][ T5615] Bluetooth: hci3: command tx timeout [ 102.650262][ T5615] Bluetooth: hci4: command tx timeout [ 102.731407][ T5612] Bluetooth: hci1: command tx timeout [ 102.731455][ T5612] Bluetooth: hci2: command tx timeout [ 103.179589][ T5606] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 103.237116][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 103.246876][ T5606] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 103.288600][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 103.299305][ T5606] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 103.327403][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 103.357098][ T5606] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 103.391875][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 103.528224][ T5605] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 103.576827][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 103.593572][ T5605] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 103.625920][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 103.641216][ T5605] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 103.676350][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 103.708115][ T5605] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 103.748967][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 103.933927][ T5604] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 103.988795][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 104.015493][ T5604] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 104.046719][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 104.062156][ T5604] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 104.095994][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 104.136178][ T5604] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 104.165429][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 104.327897][ T5603] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.377289][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 104.407162][ T5603] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.438828][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 104.478324][ T5603] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.504995][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 104.520883][ T5603] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.568686][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 104.703294][ T5606] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.730111][ T5615] Bluetooth: hci4: command tx timeout [ 104.730142][ T5615] Bluetooth: hci3: command tx timeout [ 104.732582][ T5615] Bluetooth: hci0: command tx timeout [ 104.772933][ T5607] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 104.810568][ T5612] Bluetooth: hci2: command tx timeout [ 104.810602][ T5612] Bluetooth: hci1: command tx timeout [ 104.814986][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 104.838685][ T5607] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 104.874382][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 104.904366][ T5607] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 104.936145][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 104.959006][ T5607] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 104.996140][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 105.082564][ T5606] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.151070][ T2176] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.151257][ T2176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.247931][ T1458] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.248083][ T1458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.287950][ T5605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.439186][ T5605] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.481435][ T5604] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.511550][ T661] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.511729][ T661] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.584829][ T2176] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.584959][ T2176] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.695671][ T5604] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.755970][ T5603] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.779079][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.779329][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.876046][ T1196] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.876223][ T1196] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.044694][ T5603] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.087605][ T5607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.125843][ T1458] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.126015][ T1458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.188227][ T1458] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.188344][ T1458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.352428][ T5607] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.427234][ T661] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.427412][ T661] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.563116][ T194] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.586308][ T194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.995529][ T5606] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.587242][ T5605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.645589][ T5606] veth0_vlan: entered promiscuous mode [ 107.751294][ T5606] veth1_vlan: entered promiscuous mode [ 108.154126][ T5606] veth0_macvtap: entered promiscuous mode [ 108.234500][ T5604] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.284912][ T5606] veth1_macvtap: entered promiscuous mode [ 108.404251][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.497322][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.662218][ T1509] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.669164][ T1509] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.669599][ T1509] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.673224][ T1509] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.794811][ T5603] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.900656][ T5607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.034704][ T5604] veth0_vlan: entered promiscuous mode [ 109.247321][ T5604] veth1_vlan: entered promiscuous mode [ 109.390018][ T5605] veth0_vlan: entered promiscuous mode [ 109.542925][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.542949][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.619195][ T5605] veth1_vlan: entered promiscuous mode [ 109.644327][ T5603] veth0_vlan: entered promiscuous mode [ 109.657466][ T5607] veth0_vlan: entered promiscuous mode [ 109.749261][ T5604] veth0_macvtap: entered promiscuous mode [ 109.761487][ T5603] veth1_vlan: entered promiscuous mode [ 109.788966][ T5607] veth1_vlan: entered promiscuous mode [ 109.824916][ T5604] veth1_macvtap: entered promiscuous mode [ 109.843534][ T661] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.843555][ T661] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.985588][ T5604] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.986727][ T5605] veth0_macvtap: entered promiscuous mode [ 110.077885][ T5604] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.079806][ T5605] veth1_macvtap: entered promiscuous mode [ 110.166437][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.183318][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.184374][ T5603] veth0_macvtap: entered promiscuous mode [ 110.226012][ T5607] veth0_macvtap: entered promiscuous mode [ 110.256169][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.289107][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.334326][ T5603] veth1_macvtap: entered promiscuous mode [ 110.351826][ T5607] veth1_macvtap: entered promiscuous mode [ 110.504581][ T5605] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.974782][ T5605] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.801965][ T5607] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.833378][ T661] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.883976][ T5603] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.884402][ T661] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.959155][ T661] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.997314][ T661] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.025261][ T5607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.093441][ T5603] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.205892][ T194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.205913][ T194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.207153][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.268103][ T2176] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.321993][ T2176] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.379066][ T2176] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.423717][ T2176] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.661877][ T5807] loop3: detected capacity change from 0 to 40427 [ 113.757359][ T5807] F2FS-fs (loop3): invalid crc value [ 113.921185][ T5807] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 113.924073][ T5807] F2FS-fs (loop3): Start checkpoint disabled! [ 114.006820][ T2176] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.025274][ T5807] F2FS-fs (loop3): f2fs_disable_checkpoint() finish, err:0 [ 114.050553][ T5807] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 114.156042][ T2176] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.545099][ T2176] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.760028][ T54] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.760049][ T54] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.342930][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.342951][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.604182][ T2176] kworker/u8:13: attempt to access beyond end of device [ 116.604182][ T2176] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 116.613949][ T1445] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.613968][ T1445] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.657600][ T2176] CPU: 0 UID: 0 PID: 2176 Comm: kworker/u8:13 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 116.657632][ T2176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 116.657645][ T2176] Workqueue: writeback wb_workfn (flush-7:3) [ 116.657689][ T2176] Call Trace: [ 116.657697][ T2176] [ 116.657706][ T2176] dump_stack_lvl+0xe8/0x150 [ 116.657733][ T2176] f2fs_stop_checkpoint+0x383/0x540 [ 116.657768][ T2176] f2fs_write_end_io+0x1274/0x1740 [ 116.657810][ T2176] __submit_merged_bio+0x256/0x6a0 [ 116.657836][ T2176] __submit_merged_write_cond+0x3c9/0x4e0 [ 116.657876][ T2176] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 116.657923][ T2176] f2fs_write_data_pages+0x287e/0x34f0 [ 116.657974][ T2176] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 116.657993][ T2176] ? __kasan_check_byte+0x12/0x40 [ 116.658026][ T2176] ? rcu_is_watching+0x15/0xb0 [ 116.658077][ T2176] ? __lock_acquire+0x6b5/0x2d10 [ 116.658115][ T2176] ? __lock_acquire+0x6b5/0x2d10 [ 116.658160][ T2176] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 116.658185][ T2176] do_writepages+0x32e/0x550 [ 116.658207][ T2176] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 116.658227][ T2176] ? reacquire_held_locks+0x104/0x190 [ 116.658245][ T2176] ? rt_spin_lock+0x1e0/0x400 [ 116.658273][ T2176] __writeback_single_inode+0x133/0x10e0 [ 116.658296][ T2176] ? rt_spin_unlock+0x160/0x200 [ 116.658332][ T2176] writeback_sb_inodes+0x97f/0x1980 [ 116.658365][ T2176] ? lockdep_hardirqs_on+0x7a/0x110 [ 116.658396][ T2176] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 116.658446][ T2176] ? rcu_is_watching+0x15/0xb0 [ 116.658470][ T2176] wb_writeback+0x445/0xb00 [ 116.658491][ T2176] ? queue_io+0x221/0x440 [ 116.658514][ T2176] ? __pfx_wb_writeback+0x10/0x10 [ 116.658544][ T2176] wb_workfn+0x3fd/0xf20 [ 116.658568][ T2176] ? look_up_lock_class+0x57/0x110 [ 116.658606][ T2176] ? __pfx_wb_workfn+0x10/0x10 [ 116.658635][ T2176] ? do_raw_spin_lock+0x12b/0x2f0 [ 116.658660][ T2176] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 116.658685][ T2176] ? process_one_work+0x8b7/0x1710 [ 116.658708][ T2176] ? process_one_work+0x8b7/0x1710 [ 116.658739][ T2176] ? process_one_work+0x8b7/0x1710 [ 116.658760][ T2176] process_one_work+0x9a3/0x1710 [ 116.658810][ T2176] ? __pfx_process_one_work+0x10/0x10 [ 116.658830][ T2176] ? do_raw_spin_lock+0x26c/0x2f0 [ 116.658868][ T2176] worker_thread+0xba8/0x11e0 [ 116.658897][ T2176] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 116.658924][ T2176] ? __kthread_parkme+0x7a/0x1f0 [ 116.658948][ T2176] ? __kthread_parkme+0x19c/0x1f0 [ 116.658981][ T2176] kthread+0x388/0x470 [ 116.659008][ T2176] ? __pfx_worker_thread+0x10/0x10 [ 116.659028][ T2176] ? __pfx_kthread+0x10/0x10 [ 116.659055][ T2176] ret_from_fork+0x514/0xb70 [ 116.659084][ T2176] ? __pfx_ret_from_fork+0x10/0x10 [ 116.659107][ T2176] ? __switch_to+0xc79/0x1410 [ 116.659129][ T2176] ? __pfx_kthread+0x10/0x10 [ 116.659156][ T2176] ret_from_fork_asm+0x1a/0x30 [ 116.659196][ T2176] [ 116.673090][ T2176] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 117.116245][ T1445] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.116264][ T1445] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.557045][ T5815] loop2: detected capacity change from 0 to 40427 [ 117.557291][ T2176] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.557309][ T2176] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.635351][ T5815] F2FS-fs (loop2): invalid crc value [ 117.767523][ T5815] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 117.783301][ T5815] F2FS-fs (loop2): Start checkpoint disabled! [ 117.856328][ T5815] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 117.888727][ T5815] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 118.237850][ T2176] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.237871][ T2176] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.988697][ T3180] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.988718][ T3180] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.703829][ T5830] ======================================================= [ 120.703829][ T5830] WARNING: The mand mount option has been deprecated and [ 120.703829][ T5830] and is ignored by this kernel. Remove the mand [ 120.703829][ T5830] option from the mount to silence this warning. [ 120.703829][ T5830] ======================================================= [ 124.178641][ T5847] loop3: detected capacity change from 0 to 64 [ 124.479887][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 124.510749][ T5849] loop2: detected capacity change from 0 to 40427 [ 124.556830][ T5849] F2FS-fs (loop2): invalid crc value [ 124.700319][ T5849] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 124.723658][ T5849] F2FS-fs (loop2): Start checkpoint disabled! [ 124.755269][ T5849] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 124.756985][ T5849] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 128.652726][ T5868] loop1: detected capacity change from 0 to 64 [ 129.668654][ T42] kworker/u8:2: attempt to access beyond end of device [ 129.668654][ T42] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 129.668733][ T42] CPU: 0 UID: 0 PID: 42 Comm: kworker/u8:2 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 129.668758][ T42] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 129.668772][ T42] Workqueue: writeback wb_workfn (flush-7:2) [ 129.668820][ T42] Call Trace: [ 129.668829][ T42] [ 129.668839][ T42] dump_stack_lvl+0xe8/0x150 [ 129.668872][ T42] f2fs_stop_checkpoint+0x383/0x540 [ 129.668913][ T42] f2fs_write_end_io+0x1274/0x1740 [ 129.668966][ T42] __submit_merged_bio+0x256/0x6a0 [ 129.669003][ T42] __submit_merged_write_cond+0x3c9/0x4e0 [ 129.669051][ T42] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 129.669113][ T42] f2fs_write_data_pages+0x287e/0x34f0 [ 129.669182][ T42] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 129.669206][ T42] ? __kasan_check_byte+0x12/0x40 [ 129.669287][ T42] ? __lock_acquire+0x6b5/0x2d10 [ 129.669362][ T42] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 129.669390][ T42] do_writepages+0x32e/0x550 [ 129.669416][ T42] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 129.669440][ T42] ? reacquire_held_locks+0x104/0x190 [ 129.669462][ T42] ? rt_spin_lock+0x1e0/0x400 [ 129.669493][ T42] __writeback_single_inode+0x133/0x10e0 [ 129.669518][ T42] ? rt_spin_unlock+0x160/0x200 [ 129.669542][ T42] writeback_sb_inodes+0x97f/0x1980 [ 129.669580][ T42] ? lockdep_hardirqs_on+0x7a/0x110 [ 129.669616][ T42] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 129.669673][ T42] ? rcu_is_watching+0x15/0xb0 [ 129.669702][ T42] wb_writeback+0x445/0xb00 [ 129.669726][ T42] ? queue_io+0x221/0x440 [ 129.669751][ T42] ? __pfx_wb_writeback+0x10/0x10 [ 129.669789][ T42] wb_workfn+0x3fd/0xf20 [ 129.669817][ T42] ? look_up_lock_class+0x57/0x110 [ 129.669864][ T42] ? __pfx_wb_workfn+0x10/0x10 [ 129.669895][ T42] ? do_raw_spin_lock+0x12b/0x2f0 [ 129.669926][ T42] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 129.669956][ T42] ? process_one_work+0x8b7/0x1710 [ 129.669983][ T42] ? process_one_work+0x8b7/0x1710 [ 129.670022][ T42] ? process_one_work+0x8b7/0x1710 [ 129.670045][ T42] process_one_work+0x9a3/0x1710 [ 129.670093][ T42] ? __pfx_process_one_work+0x10/0x10 [ 129.670116][ T42] ? do_raw_spin_lock+0x12b/0x2f0 [ 129.670170][ T42] worker_thread+0xba8/0x11e0 [ 129.670227][ T42] kthread+0x388/0x470 [ 129.670261][ T42] ? __pfx_worker_thread+0x10/0x10 [ 129.670286][ T42] ? __pfx_kthread+0x10/0x10 [ 129.670318][ T42] ret_from_fork+0x514/0xb70 [ 129.670348][ T42] ? __pfx_ret_from_fork+0x10/0x10 [ 129.670374][ T42] ? __switch_to+0xc79/0x1410 [ 129.670399][ T42] ? __pfx_kthread+0x10/0x10 [ 129.670432][ T42] ret_from_fork_asm+0x1a/0x30 [ 129.670480][ T42] [ 129.672240][ T42] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 135.145243][ T1336] ieee802154 phy0 wpan0: encryption failed: -22 [ 135.145380][ T1336] ieee802154 phy1 wpan1: encryption failed: -22 [ 136.771281][ T5900] loop0: detected capacity change from 0 to 64 [ 137.971665][ T5913] Bluetooth: MGMT ver 1.23 [ 140.434163][ T5921] loop1: detected capacity change from 0 to 40427 [ 141.089634][ T5921] F2FS-fs (loop1): invalid crc value [ 141.426445][ T5921] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 141.439576][ T5921] F2FS-fs (loop1): Start checkpoint disabled! [ 141.485009][ T5921] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 141.491720][ T5921] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 141.518341][ T5929] loop3: detected capacity change from 0 to 64 [ 145.205497][ T5950] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 147.007030][ T5958] overlayfs: failed to resolve './file1': -2 [ 149.171007][ T5970] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 150.459885][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 150.479877][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 150.489882][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 150.499868][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 150.509881][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 150.519862][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 150.529868][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 150.539867][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 150.549883][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 151.042533][ T5984] loop3: detected capacity change from 0 to 64 [ 152.502402][ T37] audit: type=1800 audit(1777484316.285:2): pid=5982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.42" name="file1" dev="overlay" ino=69 res=0 errno=0 [ 154.812545][ T37] audit: type=1800 audit(1777484318.605:3): pid=5991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.38" name="file1" dev="overlay" ino=90 res=0 errno=0 [ 157.796704][ T6003] loop0: detected capacity change from 0 to 40427 [ 157.805049][ T6006] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 158.503648][ T6003] F2FS-fs (loop0): invalid crc value [ 158.617753][ T6003] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 158.669558][ T6003] F2FS-fs (loop0): Start checkpoint disabled! [ 158.696062][ T6003] F2FS-fs (loop0): f2fs_disable_checkpoint() finish, err:0 [ 158.708488][ T6003] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 164.342251][ T6033] loop2: detected capacity change from 0 to 64 [ 165.006308][ T6039] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 167.174727][ T6045] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 169.533774][ T2176] kworker/u8:13: attempt to access beyond end of device [ 169.533774][ T2176] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 169.533843][ T2176] CPU: 1 UID: 0 PID: 2176 Comm: kworker/u8:13 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 169.533870][ T2176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 169.533884][ T2176] Workqueue: writeback wb_workfn (flush-7:0) [ 169.533925][ T2176] Call Trace: [ 169.533933][ T2176] [ 169.533943][ T2176] dump_stack_lvl+0xe8/0x150 [ 169.533975][ T2176] f2fs_stop_checkpoint+0x383/0x540 [ 169.534016][ T2176] f2fs_write_end_io+0x1274/0x1740 [ 169.534065][ T2176] __submit_merged_bio+0x256/0x6a0 [ 169.534095][ T2176] __submit_merged_write_cond+0x3c9/0x4e0 [ 169.534140][ T2176] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 169.534200][ T2176] f2fs_write_data_pages+0x287e/0x34f0 [ 169.534265][ T2176] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 169.534307][ T2176] ? __lock_acquire+0x6b5/0x2d10 [ 169.534379][ T2176] ? __lock_acquire+0x6b5/0x2d10 [ 169.534453][ T2176] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 169.534483][ T2176] do_writepages+0x32e/0x550 [ 169.534512][ T2176] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 169.534536][ T2176] ? reacquire_held_locks+0x104/0x190 [ 169.534559][ T2176] ? rt_spin_lock+0x1e0/0x400 [ 169.534595][ T2176] __writeback_single_inode+0x133/0x10e0 [ 169.534632][ T2176] ? rt_spin_unlock+0x160/0x200 [ 169.534661][ T2176] writeback_sb_inodes+0x97f/0x1980 [ 169.534714][ T2176] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 169.534778][ T2176] ? __pfx_rt_spin_lock+0x10/0x10 [ 169.534800][ T2176] ? rt_spin_unlock+0x14f/0x200 [ 169.534835][ T2176] wb_writeback+0x445/0xb00 [ 169.534862][ T2176] ? queue_io+0x221/0x440 [ 169.534891][ T2176] ? __pfx_wb_writeback+0x10/0x10 [ 169.534931][ T2176] wb_workfn+0x3fd/0xf20 [ 169.534959][ T2176] ? look_up_lock_class+0x57/0x110 [ 169.535008][ T2176] ? __pfx_wb_workfn+0x10/0x10 [ 169.535043][ T2176] ? do_raw_spin_lock+0x12b/0x2f0 [ 169.535075][ T2176] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 169.535107][ T2176] ? process_one_work+0x8b7/0x1710 [ 169.535136][ T2176] ? process_one_work+0x8b7/0x1710 [ 169.535180][ T2176] ? process_one_work+0x8b7/0x1710 [ 169.535205][ T2176] process_one_work+0x9a3/0x1710 [ 169.535256][ T2176] ? __pfx_process_one_work+0x10/0x10 [ 169.535281][ T2176] ? do_raw_spin_lock+0x12b/0x2f0 [ 169.535327][ T2176] worker_thread+0xba8/0x11e0 [ 169.535365][ T2176] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 169.535399][ T2176] ? __kthread_parkme+0x7a/0x1f0 [ 169.535428][ T2176] ? __kthread_parkme+0x19c/0x1f0 [ 169.535466][ T2176] kthread+0x388/0x470 [ 169.535498][ T2176] ? __pfx_worker_thread+0x10/0x10 [ 169.535524][ T2176] ? __pfx_kthread+0x10/0x10 [ 169.535560][ T2176] ret_from_fork+0x514/0xb70 [ 169.535591][ T2176] ? __pfx_ret_from_fork+0x10/0x10 [ 169.535618][ T2176] ? __switch_to+0xc79/0x1410 [ 169.535651][ T2176] ? __pfx_kthread+0x10/0x10 [ 169.535685][ T2176] ret_from_fork_asm+0x1a/0x30 [ 169.535733][ T2176] [ 169.545125][ T2176] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 170.448073][ T6053] overlayfs: overlapping lowerdir path [ 171.307003][ T6055] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 172.258201][ T6057] overlayfs: overlapping lowerdir path [ 174.002060][ T5612] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 174.045953][ T5612] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 174.180232][ T6068] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 175.026219][ T5612] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 175.028749][ T5612] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 175.029570][ T5612] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 178.758989][ T5612] Bluetooth: hci5: command tx timeout [ 179.664439][ T6083] loop3: detected capacity change from 0 to 64 [ 180.828344][ T5615] Bluetooth: hci5: command tx timeout [ 181.566940][ T37] audit: type=1800 audit(1777484345.265:4): pid=6092 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.68" name="file1" dev="overlay" ino=138 res=0 errno=0 [ 181.808808][ T5612] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 181.864770][ T5612] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 181.890175][ T5612] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 181.902804][ T5612] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 181.946621][ T5612] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 182.469034][ T6098] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 183.234655][ T5615] Bluetooth: hci5: command tx timeout [ 184.840892][ T6110] loop3: detected capacity change from 0 to 64 [ 186.674221][ T5615] Bluetooth: hci5: command tx timeout [ 186.674468][ T5615] Bluetooth: hci6: command tx timeout [ 186.772252][ T37] audit: type=1800 audit(1777484350.535:5): pid=6112 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.73" name="file1" dev="overlay" ino=159 res=0 errno=0 [ 187.160971][ T6120] overlayfs: overlapping lowerdir path [ 187.220797][ T6121] overlayfs: overlapping lowerdir path [ 188.730068][ T5615] Bluetooth: hci6: command tx timeout [ 189.572269][ T6134] loop2: detected capacity change from 0 to 40427 [ 189.585062][ T6140] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 190.277169][ T6134] F2FS-fs (loop2): invalid crc value [ 190.698928][ T6144] loop1: detected capacity change from 0 to 40427 [ 190.737330][ T6144] F2FS-fs (loop1): invalid crc value [ 190.820370][ T5615] Bluetooth: hci6: command tx timeout [ 190.830713][ T6134] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 190.863406][ T6134] F2FS-fs (loop2): Start checkpoint disabled! [ 190.865063][ T6144] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 190.895282][ T6144] F2FS-fs (loop1): Start checkpoint disabled! [ 190.943226][ T6134] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 190.948858][ T6134] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 191.020754][ T6144] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 191.024359][ T6144] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 192.234526][ T6150] loop3: detected capacity change from 0 to 64 [ 192.899930][ T5615] Bluetooth: hci6: command tx timeout [ 192.977869][ T6155] loop3: detected capacity change from 0 to 64 [ 194.168004][ T5947] kworker/u8:17: attempt to access beyond end of device [ 194.168004][ T5947] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 194.196844][ T5947] CPU: 0 UID: 0 PID: 5947 Comm: kworker/u8:17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 194.196870][ T5947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 194.196884][ T5947] Workqueue: writeback wb_workfn (flush-7:1) [ 194.196920][ T5947] Call Trace: [ 194.196926][ T5947] [ 194.196939][ T5947] dump_stack_lvl+0xe8/0x150 [ 194.196966][ T5947] f2fs_stop_checkpoint+0x383/0x540 [ 194.197000][ T5947] f2fs_write_end_io+0x1274/0x1740 [ 194.197040][ T5947] __submit_merged_bio+0x256/0x6a0 [ 194.197065][ T5947] __submit_merged_write_cond+0x3c9/0x4e0 [ 194.197104][ T5947] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 194.197153][ T5947] f2fs_write_data_pages+0x287e/0x34f0 [ 194.197175][ T5947] ? unwind_next_frame+0xa6/0x2550 [ 194.197235][ T5947] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 194.197266][ T5947] ? __lock_acquire+0x6b5/0x2d10 [ 194.197321][ T5947] ? __lock_acquire+0x6b5/0x2d10 [ 194.197358][ T5947] ? unwind_next_frame+0xa6/0x2550 [ 194.197400][ T5947] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 194.197423][ T5947] do_writepages+0x32e/0x550 [ 194.197449][ T5947] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 194.197470][ T5947] ? reacquire_held_locks+0x104/0x190 [ 194.197488][ T5947] ? rt_spin_lock+0x1e0/0x400 [ 194.197517][ T5947] __writeback_single_inode+0x133/0x10e0 [ 194.197538][ T5947] ? rt_spin_unlock+0x160/0x200 [ 194.197570][ T5947] writeback_sb_inodes+0x97f/0x1980 [ 194.197604][ T5947] ? lockdep_hardirqs_on+0x7a/0x110 [ 194.197638][ T5947] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 194.197693][ T5947] ? rcu_is_watching+0x15/0xb0 [ 194.197717][ T5947] wb_writeback+0x445/0xb00 [ 194.197737][ T5947] ? queue_io+0x221/0x440 [ 194.197760][ T5947] ? __pfx_wb_writeback+0x10/0x10 [ 194.197790][ T5947] wb_workfn+0x3fd/0xf20 [ 194.197815][ T5947] ? look_up_lock_class+0x57/0x110 [ 194.197852][ T5947] ? __pfx_wb_workfn+0x10/0x10 [ 194.197879][ T5947] ? do_raw_spin_lock+0x12b/0x2f0 [ 194.197904][ T5947] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 194.197929][ T5947] ? process_one_work+0x8b7/0x1710 [ 194.197952][ T5947] ? process_one_work+0x8b7/0x1710 [ 194.197981][ T5947] ? process_one_work+0x8b7/0x1710 [ 194.198001][ T5947] process_one_work+0x9a3/0x1710 [ 194.198040][ T5947] ? __pfx_process_one_work+0x10/0x10 [ 194.198059][ T5947] ? do_raw_spin_lock+0x12b/0x2f0 [ 194.198104][ T5947] worker_thread+0xba8/0x11e0 [ 194.198142][ T5947] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 194.198176][ T5947] ? __kthread_parkme+0x7a/0x1f0 [ 194.198207][ T5947] ? __kthread_parkme+0x19c/0x1f0 [ 194.198243][ T5947] kthread+0x388/0x470 [ 194.198275][ T5947] ? __pfx_worker_thread+0x10/0x10 [ 194.198299][ T5947] ? __pfx_kthread+0x10/0x10 [ 194.198332][ T5947] ret_from_fork+0x514/0xb70 [ 194.198363][ T5947] ? __pfx_ret_from_fork+0x10/0x10 [ 194.198390][ T5947] ? __switch_to+0xc79/0x1410 [ 194.198415][ T5947] ? __pfx_kthread+0x10/0x10 [ 194.198450][ T5947] ret_from_fork_asm+0x1a/0x30 [ 194.198498][ T5947] [ 194.198507][ T5947] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 194.494084][ T1336] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.494191][ T1336] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.301645][ T6172] loop2: detected capacity change from 0 to 40427 [ 196.340007][ T6172] F2FS-fs (loop2): invalid crc value [ 196.565024][ T6172] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 196.707971][ T6172] F2FS-fs (loop2): Start checkpoint disabled! [ 197.220799][ T6172] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 197.230426][ T6172] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 197.886545][ T37] audit: type=1800 audit(1777484361.675:6): pid=6175 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.84" name="file1" dev="overlay" ino=191 res=0 errno=0 [ 199.022814][ T37] audit: type=1800 audit(1777484362.815:7): pid=6181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.87" name="file1" dev="overlay" ino=200 res=0 errno=0 [ 199.901419][ T37] audit: type=1800 audit(1777484363.695:8): pid=6188 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.88" name="file1" dev="overlay" ino=206 res=0 errno=0 [ 200.223748][ T5873] kworker/u8:16: attempt to access beyond end of device [ 200.223748][ T5873] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 200.223837][ T5873] CPU: 0 UID: 0 PID: 5873 Comm: kworker/u8:16 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 200.223862][ T5873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 200.223876][ T5873] Workqueue: writeback wb_workfn (flush-7:2) [ 200.223915][ T5873] Call Trace: [ 200.223923][ T5873] [ 200.223933][ T5873] dump_stack_lvl+0xe8/0x150 [ 200.223966][ T5873] f2fs_stop_checkpoint+0x383/0x540 [ 200.224011][ T5873] f2fs_write_end_io+0x1274/0x1740 [ 200.224068][ T5873] __submit_merged_bio+0x256/0x6a0 [ 200.224099][ T5873] __submit_merged_write_cond+0x3c9/0x4e0 [ 200.224145][ T5873] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 200.224204][ T5873] f2fs_write_data_pages+0x287e/0x34f0 [ 200.224266][ T5873] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 200.224348][ T5873] ? __lock_acquire+0x6b5/0x2d10 [ 200.224424][ T5873] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 200.224450][ T5873] do_writepages+0x32e/0x550 [ 200.224477][ T5873] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 200.224502][ T5873] ? reacquire_held_locks+0x104/0x190 [ 200.224526][ T5873] ? rt_spin_lock+0x1e0/0x400 [ 200.224560][ T5873] __writeback_single_inode+0x133/0x10e0 [ 200.224587][ T5873] ? rt_spin_unlock+0x160/0x200 [ 200.224616][ T5873] writeback_sb_inodes+0x97f/0x1980 [ 200.224669][ T5873] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 200.224732][ T5873] ? rcu_is_watching+0x15/0xb0 [ 200.224766][ T5873] wb_writeback+0x445/0xb00 [ 200.224793][ T5873] ? queue_io+0x221/0x440 [ 200.224822][ T5873] ? __pfx_wb_writeback+0x10/0x10 [ 200.224862][ T5873] wb_workfn+0x3fd/0xf20 [ 200.224893][ T5873] ? look_up_lock_class+0x57/0x110 [ 200.224942][ T5873] ? __pfx_wb_workfn+0x10/0x10 [ 200.224978][ T5873] ? do_raw_spin_unlock+0xf5/0x210 [ 200.225009][ T5873] ? process_one_work+0x8b7/0x1710 [ 200.225035][ T5873] ? process_one_work+0x8b7/0x1710 [ 200.225079][ T5873] ? process_one_work+0x8b7/0x1710 [ 200.225102][ T5873] process_one_work+0x9a3/0x1710 [ 200.225147][ T5873] ? __pfx_process_one_work+0x10/0x10 [ 200.225169][ T5873] ? do_raw_spin_lock+0x12b/0x2f0 [ 200.225211][ T5873] worker_thread+0xba8/0x11e0 [ 200.225262][ T5873] kthread+0x388/0x470 [ 200.225294][ T5873] ? __pfx_worker_thread+0x10/0x10 [ 200.225317][ T5873] ? __pfx_kthread+0x10/0x10 [ 200.225349][ T5873] ret_from_fork+0x514/0xb70 [ 200.225378][ T5873] ? __pfx_ret_from_fork+0x10/0x10 [ 200.225404][ T5873] ? __switch_to+0xc79/0x1410 [ 200.225428][ T5873] ? __pfx_kthread+0x10/0x10 [ 200.225462][ T5873] ret_from_fork_asm+0x1a/0x30 [ 200.225507][ T5873] [ 200.227981][ T5873] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 202.502980][ T6201] loop2: detected capacity change from 0 to 40427 [ 202.521975][ T6201] F2FS-fs (loop2): invalid crc value [ 202.583252][ T6191] loop3: detected capacity change from 0 to 40427 [ 202.658313][ T6204] loop1: detected capacity change from 0 to 64 [ 202.672377][ T6201] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 202.678448][ T6201] F2FS-fs (loop2): Start checkpoint disabled! [ 202.705287][ T6201] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 202.707156][ T6201] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 204.183969][ T6191] F2FS-fs (loop3): invalid crc value [ 204.184114][ T6191] F2FS-fs (loop3): Failed to initialize F2FS segment manager (-4) [ 206.027477][ T2176] kworker/u8:13: attempt to access beyond end of device [ 206.027477][ T2176] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 206.027549][ T2176] CPU: 0 UID: 0 PID: 2176 Comm: kworker/u8:13 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 206.027575][ T2176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 206.027589][ T2176] Workqueue: writeback wb_workfn (flush-7:2) [ 206.027629][ T2176] Call Trace: [ 206.027638][ T2176] [ 206.027647][ T2176] dump_stack_lvl+0xe8/0x150 [ 206.027680][ T2176] f2fs_stop_checkpoint+0x383/0x540 [ 206.027722][ T2176] f2fs_write_end_io+0x1274/0x1740 [ 206.027772][ T2176] __submit_merged_bio+0x256/0x6a0 [ 206.027816][ T2176] __submit_merged_write_cond+0x3c9/0x4e0 [ 206.027860][ T2176] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 206.027920][ T2176] f2fs_write_data_pages+0x287e/0x34f0 [ 206.027984][ T2176] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 206.028050][ T2176] ? __lock_acquire+0x6b5/0x2d10 [ 206.028113][ T2176] ? __lock_acquire+0x6b5/0x2d10 [ 206.028163][ T2176] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 206.028184][ T2176] do_writepages+0x32e/0x550 [ 206.028203][ T2176] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 206.028220][ T2176] ? reacquire_held_locks+0x104/0x190 [ 206.028237][ T2176] ? rt_spin_lock+0x1e0/0x400 [ 206.028261][ T2176] __writeback_single_inode+0x133/0x10e0 [ 206.028280][ T2176] ? rt_spin_unlock+0x160/0x200 [ 206.028300][ T2176] writeback_sb_inodes+0x97f/0x1980 [ 206.028336][ T2176] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 206.028379][ T2176] ? __pfx_rt_spin_lock+0x10/0x10 [ 206.028394][ T2176] ? rt_spin_unlock+0x14f/0x200 [ 206.028419][ T2176] wb_writeback+0x445/0xb00 [ 206.028437][ T2176] ? queue_io+0x221/0x440 [ 206.028457][ T2176] ? __pfx_wb_writeback+0x10/0x10 [ 206.028483][ T2176] wb_workfn+0x3fd/0xf20 [ 206.028504][ T2176] ? look_up_lock_class+0x57/0x110 [ 206.028539][ T2176] ? __pfx_wb_workfn+0x10/0x10 [ 206.028565][ T2176] ? do_raw_spin_lock+0x12b/0x2f0 [ 206.028587][ T2176] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 206.028609][ T2176] ? process_one_work+0x8b7/0x1710 [ 206.028630][ T2176] ? process_one_work+0x8b7/0x1710 [ 206.028657][ T2176] ? process_one_work+0x8b7/0x1710 [ 206.028674][ T2176] process_one_work+0x9a3/0x1710 [ 206.028708][ T2176] ? __pfx_process_one_work+0x10/0x10 [ 206.028725][ T2176] ? do_raw_spin_lock+0x12b/0x2f0 [ 206.028757][ T2176] worker_thread+0xba8/0x11e0 [ 206.028784][ T2176] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 206.028813][ T2176] ? __kthread_parkme+0x7a/0x1f0 [ 206.028834][ T2176] ? __kthread_parkme+0x19c/0x1f0 [ 206.028859][ T2176] kthread+0x388/0x470 [ 206.028883][ T2176] ? __pfx_worker_thread+0x10/0x10 [ 206.028901][ T2176] ? __pfx_kthread+0x10/0x10 [ 206.028926][ T2176] ret_from_fork+0x514/0xb70 [ 206.028948][ T2176] ? __pfx_ret_from_fork+0x10/0x10 [ 206.028968][ T2176] ? __switch_to+0xc79/0x1410 [ 206.028986][ T2176] ? __pfx_kthread+0x10/0x10 [ 206.029010][ T2176] ret_from_fork_asm+0x1a/0x30 [ 206.029045][ T2176] [ 206.029061][ T2176] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 206.971239][ T6221] loop3: detected capacity change from 0 to 40427 [ 206.980440][ T6221] F2FS-fs (loop3): invalid crc value [ 207.095758][ T6221] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 207.100431][ T6221] F2FS-fs (loop3): Start checkpoint disabled! [ 207.125411][ T6221] F2FS-fs (loop3): f2fs_disable_checkpoint() finish, err:0 [ 207.125955][ T6221] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 208.516916][ T6228] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 209.451022][ T1196] kworker/u8:9: attempt to access beyond end of device [ 209.451022][ T1196] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 209.451094][ T1196] CPU: 0 UID: 0 PID: 1196 Comm: kworker/u8:9 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 209.451116][ T1196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 209.451127][ T1196] Workqueue: writeback wb_workfn (flush-7:3) [ 209.451162][ T1196] Call Trace: [ 209.451169][ T1196] [ 209.451176][ T1196] dump_stack_lvl+0xe8/0x150 [ 209.451202][ T1196] f2fs_stop_checkpoint+0x383/0x540 [ 209.451237][ T1196] f2fs_write_end_io+0x1274/0x1740 [ 209.451286][ T1196] __submit_merged_bio+0x256/0x6a0 [ 209.451310][ T1196] __submit_merged_write_cond+0x3c9/0x4e0 [ 209.451348][ T1196] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 209.451396][ T1196] f2fs_write_data_pages+0x287e/0x34f0 [ 209.451452][ T1196] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 209.451492][ T1196] ? __pfx_f2fs_available_free_memory+0x10/0x10 [ 209.451560][ T1196] ? __lock_acquire+0x6b5/0x2d10 [ 209.451629][ T1196] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 209.451658][ T1196] do_writepages+0x32e/0x550 [ 209.451686][ T1196] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 209.451710][ T1196] ? reacquire_held_locks+0x104/0x190 [ 209.451733][ T1196] ? rt_spin_lock+0x1e0/0x400 [ 209.451768][ T1196] __writeback_single_inode+0x133/0x10e0 [ 209.451795][ T1196] ? rt_spin_unlock+0x160/0x200 [ 209.451823][ T1196] writeback_sb_inodes+0x97f/0x1980 [ 209.451865][ T1196] ? lockdep_hardirqs_on+0x7a/0x110 [ 209.451903][ T1196] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 209.451969][ T1196] ? rcu_is_watching+0x15/0xb0 [ 209.452002][ T1196] wb_writeback+0x445/0xb00 [ 209.452028][ T1196] ? queue_io+0x221/0x440 [ 209.452058][ T1196] ? __pfx_wb_writeback+0x10/0x10 [ 209.452097][ T1196] wb_workfn+0x3fd/0xf20 [ 209.452125][ T1196] ? look_up_lock_class+0x57/0x110 [ 209.452172][ T1196] ? __pfx_wb_workfn+0x10/0x10 [ 209.452208][ T1196] ? do_raw_spin_lock+0x12b/0x2f0 [ 209.452244][ T1196] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 209.452283][ T1196] ? process_one_work+0x8b7/0x1710 [ 209.452310][ T1196] ? process_one_work+0x8b7/0x1710 [ 209.452348][ T1196] ? process_one_work+0x8b7/0x1710 [ 209.452373][ T1196] process_one_work+0x9a3/0x1710 [ 209.452422][ T1196] ? __pfx_process_one_work+0x10/0x10 [ 209.452446][ T1196] ? do_raw_spin_lock+0x12b/0x2f0 [ 209.452490][ T1196] worker_thread+0xba8/0x11e0 [ 209.452545][ T1196] kthread+0x388/0x470 [ 209.452579][ T1196] ? __pfx_worker_thread+0x10/0x10 [ 209.452605][ T1196] ? __pfx_kthread+0x10/0x10 [ 209.452638][ T1196] ret_from_fork+0x514/0xb70 [ 209.452670][ T1196] ? __pfx_ret_from_fork+0x10/0x10 [ 209.452699][ T1196] ? __switch_to+0xc79/0x1410 [ 209.452724][ T1196] ? __pfx_kthread+0x10/0x10 [ 209.452757][ T1196] ret_from_fork_asm+0x1a/0x30 [ 209.452806][ T1196] [ 209.453152][ T1196] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 210.594910][ T37] audit: type=1800 audit(1777484374.385:9): pid=6231 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.100" name="file1" dev="overlay" ino=261 res=0 errno=0 [ 210.967621][ T6236] loop2: detected capacity change from 0 to 40427 [ 210.985090][ T6236] F2FS-fs (loop2): invalid crc value [ 211.085749][ T6236] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 211.089306][ T6236] F2FS-fs (loop2): Start checkpoint disabled! [ 211.112558][ T6236] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 211.119863][ T6236] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 212.036889][ T6243] loop1: detected capacity change from 0 to 64 [ 213.955709][ T6249] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 215.367492][ T661] kworker/u8:7: attempt to access beyond end of device [ 215.367492][ T661] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 215.367551][ T661] CPU: 0 UID: 0 PID: 661 Comm: kworker/u8:7 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 215.367576][ T661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 215.367590][ T661] Workqueue: writeback wb_workfn (flush-7:2) [ 215.367630][ T661] Call Trace: [ 215.367638][ T661] [ 215.367647][ T661] dump_stack_lvl+0xe8/0x150 [ 215.367680][ T661] f2fs_stop_checkpoint+0x383/0x540 [ 215.367721][ T661] f2fs_write_end_io+0x1274/0x1740 [ 215.367781][ T661] __submit_merged_bio+0x256/0x6a0 [ 215.367814][ T661] __submit_merged_write_cond+0x3c9/0x4e0 [ 215.367861][ T661] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 215.367922][ T661] f2fs_write_data_pages+0x287e/0x34f0 [ 215.367989][ T661] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 215.368030][ T661] ? __pfx_f2fs_available_free_memory+0x10/0x10 [ 215.368099][ T661] ? __lock_acquire+0x6b5/0x2d10 [ 215.368149][ T661] ? __lock_acquire+0x6b5/0x2d10 [ 215.368206][ T661] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 215.368234][ T661] do_writepages+0x32e/0x550 [ 215.368262][ T661] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 215.368287][ T661] ? reacquire_held_locks+0x104/0x190 [ 215.368310][ T661] ? rt_spin_lock+0x1e0/0x400 [ 215.368345][ T661] __writeback_single_inode+0x133/0x10e0 [ 215.368371][ T661] ? rt_spin_unlock+0x160/0x200 [ 215.368400][ T661] writeback_sb_inodes+0x97f/0x1980 [ 215.368442][ T661] ? lockdep_hardirqs_on+0x7a/0x110 [ 215.368481][ T661] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 215.368550][ T661] ? rcu_is_watching+0x15/0xb0 [ 215.368582][ T661] wb_writeback+0x445/0xb00 [ 215.368608][ T661] ? queue_io+0x221/0x440 [ 215.368637][ T661] ? __pfx_wb_writeback+0x10/0x10 [ 215.368677][ T661] wb_workfn+0x3fd/0xf20 [ 215.368706][ T661] ? look_up_lock_class+0x57/0x110 [ 215.368754][ T661] ? __pfx_wb_workfn+0x10/0x10 [ 215.368796][ T661] ? do_raw_spin_lock+0x12b/0x2f0 [ 215.368827][ T661] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 215.368858][ T661] ? process_one_work+0x8b7/0x1710 [ 215.368886][ T661] ? process_one_work+0x8b7/0x1710 [ 215.368926][ T661] ? process_one_work+0x8b7/0x1710 [ 215.368951][ T661] process_one_work+0x9a3/0x1710 [ 215.369001][ T661] ? __pfx_process_one_work+0x10/0x10 [ 215.369025][ T661] ? do_raw_spin_lock+0x12b/0x2f0 [ 215.369073][ T661] worker_thread+0xba8/0x11e0 [ 215.369129][ T661] kthread+0x388/0x470 [ 215.369162][ T661] ? __pfx_worker_thread+0x10/0x10 [ 215.369188][ T661] ? __pfx_kthread+0x10/0x10 [ 215.369222][ T661] ret_from_fork+0x514/0xb70 [ 215.369254][ T661] ? __pfx_ret_from_fork+0x10/0x10 [ 215.369282][ T661] ? __switch_to+0xc79/0x1410 [ 215.369309][ T661] ? __pfx_kthread+0x10/0x10 [ 215.369343][ T661] ret_from_fork_asm+0x1a/0x30 [ 215.369391][ T661] [ 215.380018][ T661] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 215.785366][ T6254] loop1: detected capacity change from 0 to 64 [ 217.679776][ T6265] overlay: Unknown parameter '/' [ 218.588735][ T6267] loop1: detected capacity change from 0 to 40427 [ 218.596678][ T6267] F2FS-fs (loop1): invalid crc value [ 218.742075][ T6270] loop2: detected capacity change from 0 to 64 [ 218.752162][ T6267] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 218.766023][ T6267] F2FS-fs (loop1): Start checkpoint disabled! [ 218.804248][ T6267] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 218.805441][ T6267] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 222.375100][ T6280] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 223.145028][ T6284] loop2: detected capacity change from 0 to 64 [ 224.593815][ T4925] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 224.606141][ T4925] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 224.608691][ T4925] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 224.609981][ T4925] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 224.610799][ T4925] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 224.617382][ T4925] Bluetooth: hci3: command 0x0406 tx timeout [ 224.620566][ T4925] Bluetooth: hci4: command 0x0406 tx timeout [ 224.620665][ T4925] Bluetooth: hci1: command 0x0406 tx timeout [ 224.866709][ T6289] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 227.103946][ T6298] Bluetooth: MGMT ver 1.23 [ 228.456432][ T6304] loop2: detected capacity change from 0 to 64 [ 228.851998][ T6306] loop3: detected capacity change from 0 to 40427 [ 228.882915][ T6306] F2FS-fs (loop3): invalid crc value [ 229.412081][ T6311] loop1: detected capacity change from 0 to 64 [ 229.566175][ T6306] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 229.587036][ T6306] F2FS-fs (loop3): Start checkpoint disabled! [ 229.620985][ T6306] F2FS-fs (loop3): f2fs_disable_checkpoint() finish, err:0 [ 229.767471][ T6306] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 231.997144][ T5612] Bluetooth: hci0: command tx timeout [ 232.657680][ T6316] loop2: detected capacity change from 0 to 40427 [ 232.693314][ T6318] loop1: detected capacity change from 0 to 40427 [ 232.720784][ T6316] F2FS-fs (loop2): invalid crc value [ 232.720967][ T6318] F2FS-fs (loop1): invalid crc value [ 232.842876][ T6316] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 232.854246][ T6318] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 232.866499][ T6316] F2FS-fs (loop2): Start checkpoint disabled! [ 232.885138][ T6318] F2FS-fs (loop1): Start checkpoint disabled! [ 232.891621][ T6316] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 232.905958][ T6316] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 232.920626][ T6318] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 232.923613][ T6318] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 234.020045][ T5612] Bluetooth: hci0: command tx timeout [ 235.035116][ T1196] kworker/u8:9: attempt to access beyond end of device [ 235.035116][ T1196] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 235.035194][ T1196] CPU: 0 UID: 0 PID: 1196 Comm: kworker/u8:9 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 235.035219][ T1196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 235.035232][ T1196] Workqueue: writeback wb_workfn (flush-7:2) [ 235.035272][ T1196] Call Trace: [ 235.035281][ T1196] [ 235.035290][ T1196] dump_stack_lvl+0xe8/0x150 [ 235.035323][ T1196] f2fs_stop_checkpoint+0x383/0x540 [ 235.035373][ T1196] f2fs_write_end_io+0x1274/0x1740 [ 235.035429][ T1196] __submit_merged_bio+0x256/0x6a0 [ 235.035463][ T1196] __submit_merged_write_cond+0x3c9/0x4e0 [ 235.035513][ T1196] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 235.035580][ T1196] f2fs_write_data_pages+0x287e/0x34f0 [ 235.035649][ T1196] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 235.035742][ T1196] ? __lock_acquire+0x6b5/0x2d10 [ 235.035824][ T1196] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 235.035853][ T1196] do_writepages+0x32e/0x550 [ 235.035880][ T1196] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 235.035904][ T1196] ? reacquire_held_locks+0x104/0x190 [ 235.035928][ T1196] ? rt_spin_lock+0x1e0/0x400 [ 235.035966][ T1196] __writeback_single_inode+0x133/0x10e0 [ 235.035994][ T1196] ? rt_spin_unlock+0x160/0x200 [ 235.036023][ T1196] writeback_sb_inodes+0x97f/0x1980 [ 235.036097][ T1196] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 235.036172][ T1196] ? rcu_is_watching+0x15/0xb0 [ 235.036208][ T1196] wb_writeback+0x445/0xb00 [ 235.036237][ T1196] ? queue_io+0x221/0x440 [ 235.036269][ T1196] ? __pfx_wb_writeback+0x10/0x10 [ 235.036313][ T1196] wb_workfn+0x3fd/0xf20 [ 235.036350][ T1196] ? look_up_lock_class+0x57/0x110 [ 235.036384][ T1196] ? lapic_next_event+0x11/0x20 [ 235.036428][ T1196] ? __pfx_wb_workfn+0x10/0x10 [ 235.036469][ T1196] ? do_raw_spin_lock+0x12b/0x2f0 [ 235.036502][ T1196] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 235.036535][ T1196] ? process_one_work+0x8b7/0x1710 [ 235.036565][ T1196] ? process_one_work+0x8b7/0x1710 [ 235.036608][ T1196] ? process_one_work+0x8b7/0x1710 [ 235.036633][ T1196] process_one_work+0x9a3/0x1710 [ 235.036689][ T1196] ? __pfx_process_one_work+0x10/0x10 [ 235.036714][ T1196] ? do_raw_spin_lock+0x12b/0x2f0 [ 235.036764][ T1196] worker_thread+0xba8/0x11e0 [ 235.036826][ T1196] kthread+0x388/0x470 [ 235.036860][ T1196] ? __pfx_worker_thread+0x10/0x10 [ 235.036885][ T1196] ? __pfx_kthread+0x10/0x10 [ 235.036920][ T1196] ret_from_fork+0x514/0xb70 [ 235.036953][ T1196] ? __pfx_ret_from_fork+0x10/0x10 [ 235.036981][ T1196] ? __switch_to+0xc79/0x1410 [ 235.037008][ T1196] ? __pfx_kthread+0x10/0x10 [ 235.037043][ T1196] ret_from_fork_asm+0x1a/0x30 [ 235.037106][ T1196] [ 235.039746][ T1196] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 235.612053][ T2176] kworker/u8:13: attempt to access beyond end of device [ 235.612053][ T2176] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 235.612118][ T2176] CPU: 0 UID: 0 PID: 2176 Comm: kworker/u8:13 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 235.612143][ T2176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 235.612158][ T2176] Workqueue: writeback wb_workfn (flush-7:1) [ 235.612204][ T2176] Call Trace: [ 235.612212][ T2176] [ 235.612222][ T2176] dump_stack_lvl+0xe8/0x150 [ 235.612260][ T2176] f2fs_stop_checkpoint+0x383/0x540 [ 235.612303][ T2176] f2fs_write_end_io+0x1274/0x1740 [ 235.612353][ T2176] __submit_merged_bio+0x256/0x6a0 [ 235.612384][ T2176] __submit_merged_write_cond+0x3c9/0x4e0 [ 235.612430][ T2176] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 235.612491][ T2176] f2fs_write_data_pages+0x287e/0x34f0 [ 235.612556][ T2176] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 235.612597][ T2176] ? __lock_acquire+0x6b5/0x2d10 [ 235.612713][ T2176] ? __lock_acquire+0x6b5/0x2d10 [ 235.612788][ T2176] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 235.612817][ T2176] do_writepages+0x32e/0x550 [ 235.612843][ T2176] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 235.612866][ T2176] ? reacquire_held_locks+0x104/0x190 [ 235.612888][ T2176] ? rt_spin_lock+0x1e0/0x400 [ 235.612921][ T2176] __writeback_single_inode+0x133/0x10e0 [ 235.612948][ T2176] ? rt_spin_unlock+0x160/0x200 [ 235.612975][ T2176] writeback_sb_inodes+0x97f/0x1980 [ 235.613034][ T2176] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 235.613097][ T2176] ? __pfx_rt_spin_lock+0x10/0x10 [ 235.613119][ T2176] ? rt_spin_unlock+0x14f/0x200 [ 235.613153][ T2176] wb_writeback+0x445/0xb00 [ 235.613180][ T2176] ? queue_io+0x221/0x440 [ 235.613209][ T2176] ? __pfx_wb_writeback+0x10/0x10 [ 235.613248][ T2176] wb_workfn+0x3fd/0xf20 [ 235.613275][ T2176] ? look_up_lock_class+0x57/0x110 [ 235.613324][ T2176] ? __pfx_wb_workfn+0x10/0x10 [ 235.613357][ T2176] ? do_raw_spin_lock+0x12b/0x2f0 [ 235.613387][ T2176] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 235.613418][ T2176] ? process_one_work+0x8b7/0x1710 [ 235.613445][ T2176] ? process_one_work+0x8b7/0x1710 [ 235.613482][ T2176] ? process_one_work+0x8b7/0x1710 [ 235.613505][ T2176] process_one_work+0x9a3/0x1710 [ 235.613554][ T2176] ? __pfx_process_one_work+0x10/0x10 [ 235.613578][ T2176] ? do_raw_spin_lock+0x12b/0x2f0 [ 235.613623][ T2176] worker_thread+0xba8/0x11e0 [ 235.613661][ T2176] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 235.613695][ T2176] ? __kthread_parkme+0x7a/0x1f0 [ 235.613724][ T2176] ? __kthread_parkme+0x19c/0x1f0 [ 235.613775][ T2176] kthread+0x388/0x470 [ 235.613809][ T2176] ? __pfx_worker_thread+0x10/0x10 [ 235.613834][ T2176] ? __pfx_kthread+0x10/0x10 [ 235.613866][ T2176] ret_from_fork+0x514/0xb70 [ 235.613897][ T2176] ? __pfx_ret_from_fork+0x10/0x10 [ 235.613925][ T2176] ? __switch_to+0xc79/0x1410 [ 235.613953][ T2176] ? __pfx_kthread+0x10/0x10 [ 235.613987][ T2176] ret_from_fork_asm+0x1a/0x30 [ 235.614044][ T2176] [ 235.616182][ T2176] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 236.091097][ T5612] Bluetooth: hci0: command tx timeout [ 236.511748][ T6328] loop3: detected capacity change from 0 to 40427 [ 236.527425][ T6328] F2FS-fs (loop3): invalid crc value [ 236.668855][ T6330] loop2: detected capacity change from 0 to 40427 [ 236.673709][ T6330] F2FS-fs (loop2): invalid crc value [ 236.811412][ T6328] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 236.824085][ T6330] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 236.836028][ T6328] F2FS-fs (loop3): Start checkpoint disabled! [ 236.836320][ T6330] F2FS-fs (loop2): Start checkpoint disabled! [ 236.865290][ T6330] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 236.865302][ T6328] F2FS-fs (loop3): f2fs_disable_checkpoint() finish, err:0 [ 236.887990][ T6328] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 236.888815][ T6330] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 238.172419][ T5615] Bluetooth: hci0: command tx timeout [ 239.013425][ T5873] kworker/u8:16: attempt to access beyond end of device [ 239.013425][ T5873] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 239.013496][ T5873] CPU: 0 UID: 0 PID: 5873 Comm: kworker/u8:16 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 239.013521][ T5873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 239.013536][ T5873] Workqueue: writeback wb_workfn (flush-7:3) [ 239.013577][ T5873] Call Trace: [ 239.013586][ T5873] [ 239.013595][ T5873] dump_stack_lvl+0xe8/0x150 [ 239.013629][ T5873] f2fs_stop_checkpoint+0x383/0x540 [ 239.013672][ T5873] f2fs_write_end_io+0x1274/0x1740 [ 239.013727][ T5873] __submit_merged_bio+0x256/0x6a0 [ 239.013761][ T5873] __submit_merged_write_cond+0x3c9/0x4e0 [ 239.013811][ T5873] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 239.013877][ T5873] f2fs_write_data_pages+0x287e/0x34f0 [ 239.013951][ T5873] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 239.014053][ T5873] ? __lock_acquire+0x6b5/0x2d10 [ 239.014139][ T5873] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 239.014170][ T5873] do_writepages+0x32e/0x550 [ 239.014198][ T5873] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 239.014223][ T5873] ? reacquire_held_locks+0x104/0x190 [ 239.014247][ T5873] ? rt_spin_lock+0x1e0/0x400 [ 239.014285][ T5873] __writeback_single_inode+0x133/0x10e0 [ 239.014313][ T5873] ? rt_spin_unlock+0x160/0x200 [ 239.014342][ T5873] writeback_sb_inodes+0x97f/0x1980 [ 239.014422][ T5873] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 239.014515][ T5873] ? __pfx_rt_spin_lock+0x10/0x10 [ 239.014539][ T5873] ? rt_spin_unlock+0x14f/0x200 [ 239.014578][ T5873] wb_writeback+0x445/0xb00 [ 239.014607][ T5873] ? queue_io+0x221/0x440 [ 239.014639][ T5873] ? __pfx_wb_writeback+0x10/0x10 [ 239.014682][ T5873] wb_workfn+0x3fd/0xf20 [ 239.014711][ T5873] ? look_up_lock_class+0x57/0x110 [ 239.014764][ T5873] ? __pfx_wb_workfn+0x10/0x10 [ 239.014802][ T5873] ? do_raw_spin_lock+0x12b/0x2f0 [ 239.014835][ T5873] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 239.014868][ T5873] ? process_one_work+0x8b7/0x1710 [ 239.014898][ T5873] ? process_one_work+0x8b7/0x1710 [ 239.014941][ T5873] ? process_one_work+0x8b7/0x1710 [ 239.014968][ T5873] process_one_work+0x9a3/0x1710 [ 239.015023][ T5873] ? __pfx_process_one_work+0x10/0x10 [ 239.015056][ T5873] ? do_raw_spin_lock+0x12b/0x2f0 [ 239.015107][ T5873] worker_thread+0xba8/0x11e0 [ 239.015170][ T5873] kthread+0x388/0x470 [ 239.015206][ T5873] ? __pfx_worker_thread+0x10/0x10 [ 239.015231][ T5873] ? __pfx_kthread+0x10/0x10 [ 239.015268][ T5873] ret_from_fork+0x514/0xb70 [ 239.015301][ T5873] ? __pfx_ret_from_fork+0x10/0x10 [ 239.015329][ T5873] ? __switch_to+0xc79/0x1410 [ 239.015357][ T5873] ? __pfx_kthread+0x10/0x10 [ 239.015392][ T5873] ret_from_fork_asm+0x1a/0x30 [ 239.015445][ T5873] [ 239.017304][ T5873] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 239.835846][ T6341] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 240.553475][ T5873] kworker/u8:16: attempt to access beyond end of device [ 240.553475][ T5873] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 240.553544][ T5873] CPU: 1 UID: 0 PID: 5873 Comm: kworker/u8:16 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 240.553571][ T5873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 240.553585][ T5873] Workqueue: writeback wb_workfn (flush-7:2) [ 240.553626][ T5873] Call Trace: [ 240.553635][ T5873] [ 240.553645][ T5873] dump_stack_lvl+0xe8/0x150 [ 240.553691][ T5873] f2fs_stop_checkpoint+0x383/0x540 [ 240.553734][ T5873] f2fs_write_end_io+0x1274/0x1740 [ 240.553790][ T5873] __submit_merged_bio+0x256/0x6a0 [ 240.553823][ T5873] __submit_merged_write_cond+0x3c9/0x4e0 [ 240.553872][ T5873] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 240.553939][ T5873] f2fs_write_data_pages+0x287e/0x34f0 [ 240.554012][ T5873] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 240.554057][ T5873] ? __lock_acquire+0x6b5/0x2d10 [ 240.554138][ T5873] ? __lock_acquire+0x6b5/0x2d10 [ 240.554221][ T5873] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 240.554251][ T5873] do_writepages+0x32e/0x550 [ 240.554280][ T5873] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 240.554304][ T5873] ? reacquire_held_locks+0x104/0x190 [ 240.554327][ T5873] ? rt_spin_lock+0x1e0/0x400 [ 240.554369][ T5873] __writeback_single_inode+0x133/0x10e0 [ 240.554397][ T5873] ? rt_spin_unlock+0x160/0x200 [ 240.554426][ T5873] writeback_sb_inodes+0x97f/0x1980 [ 240.554486][ T5873] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 240.554561][ T5873] ? rcu_is_watching+0x15/0xb0 [ 240.554596][ T5873] wb_writeback+0x445/0xb00 [ 240.554624][ T5873] ? queue_io+0x221/0x440 [ 240.554661][ T5873] ? __pfx_wb_writeback+0x10/0x10 [ 240.554706][ T5873] wb_workfn+0x3fd/0xf20 [ 240.554734][ T5873] ? look_up_lock_class+0x57/0x110 [ 240.554787][ T5873] ? __pfx_wb_workfn+0x10/0x10 [ 240.554823][ T5873] ? __pfx___schedule+0x10/0x10 [ 240.554854][ T5873] ? irqentry_exit+0x218/0x730 [ 240.554883][ T5873] ? trace_irq_disable+0x3b/0x140 [ 240.554917][ T5873] ? process_one_work+0x8b7/0x1710 [ 240.554946][ T5873] ? process_one_work+0x8b7/0x1710 [ 240.554978][ T5873] ? preempt_schedule_thunk+0x16/0x30 [ 240.555009][ T5873] ? process_one_work+0x8b7/0x1710 [ 240.555035][ T5873] process_one_work+0x9a3/0x1710 [ 240.555091][ T5873] ? __pfx_process_one_work+0x10/0x10 [ 240.555116][ T5873] ? do_raw_spin_lock+0x12b/0x2f0 [ 240.555167][ T5873] worker_thread+0xba8/0x11e0 [ 240.555230][ T5873] kthread+0x388/0x470 [ 240.555264][ T5873] ? __pfx_worker_thread+0x10/0x10 [ 240.555289][ T5873] ? __pfx_kthread+0x10/0x10 [ 240.555325][ T5873] ret_from_fork+0x514/0xb70 [ 240.555359][ T5873] ? __pfx_ret_from_fork+0x10/0x10 [ 240.555387][ T5873] ? __switch_to+0xc79/0x1410 [ 240.555415][ T5873] ? __pfx_kthread+0x10/0x10 [ 240.555450][ T5873] ret_from_fork_asm+0x1a/0x30 [ 240.555504][ T5873] [ 240.565344][ T5873] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 242.270789][ T6349] loop3: detected capacity change from 0 to 64 [ 242.520564][ T5612] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 242.545839][ T5612] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 242.547748][ T5612] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 242.554659][ T5612] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 242.555753][ T5612] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 245.561294][ T5615] Bluetooth: hci2: command tx timeout [ 247.030286][ T6372] loop2: detected capacity change from 0 to 40427 [ 247.045745][ T6372] F2FS-fs (loop2): invalid crc value [ 247.151148][ T6372] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 247.179863][ T6372] F2FS-fs (loop2): Start checkpoint disabled! [ 247.196481][ T6372] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 247.198976][ T6372] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 247.736744][ T5615] Bluetooth: hci2: command tx timeout [ 248.000630][ T6379] loop1: detected capacity change from 0 to 40427 [ 248.045400][ T6379] F2FS-fs (loop1): invalid crc value [ 248.154377][ T6379] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 248.162869][ T6379] F2FS-fs (loop1): Start checkpoint disabled! [ 248.197151][ T6379] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 248.198819][ T6379] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 249.070648][ T37] audit: type=1800 audit(1777484412.865:10): pid=6376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.128" name="file1" dev="overlay" ino=299 res=0 errno=0 [ 249.343803][ T194] kworker/u8:6: attempt to access beyond end of device [ 249.343803][ T194] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 249.343885][ T194] CPU: 0 UID: 0 PID: 194 Comm: kworker/u8:6 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 249.343915][ T194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 249.343933][ T194] Workqueue: writeback wb_workfn (flush-7:1) [ 249.343974][ T194] Call Trace: [ 249.343983][ T194] [ 249.343992][ T194] dump_stack_lvl+0xe8/0x150 [ 249.344029][ T194] f2fs_stop_checkpoint+0x383/0x540 [ 249.344060][ T194] f2fs_write_end_io+0x1274/0x1740 [ 249.344099][ T194] __submit_merged_bio+0x256/0x6a0 [ 249.344122][ T194] __submit_merged_write_cond+0x3c9/0x4e0 [ 249.344164][ T194] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 249.344214][ T194] f2fs_write_data_pages+0x287e/0x34f0 [ 249.344263][ T194] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 249.344294][ T194] ? __pfx_f2fs_available_free_memory+0x10/0x10 [ 249.344348][ T194] ? __lock_acquire+0x6b5/0x2d10 [ 249.344405][ T194] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 249.344425][ T194] do_writepages+0x32e/0x550 [ 249.344445][ T194] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 249.344463][ T194] ? reacquire_held_locks+0x104/0x190 [ 249.344479][ T194] ? rt_spin_lock+0x1e0/0x400 [ 249.344505][ T194] __writeback_single_inode+0x133/0x10e0 [ 249.344524][ T194] ? rt_spin_unlock+0x160/0x200 [ 249.344544][ T194] writeback_sb_inodes+0x97f/0x1980 [ 249.344575][ T194] ? lockdep_hardirqs_on+0x7a/0x110 [ 249.344604][ T194] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 249.344654][ T194] ? rcu_is_watching+0x15/0xb0 [ 249.344678][ T194] wb_writeback+0x445/0xb00 [ 249.344697][ T194] ? queue_io+0x221/0x440 [ 249.344718][ T194] ? __pfx_wb_writeback+0x10/0x10 [ 249.344747][ T194] wb_workfn+0x3fd/0xf20 [ 249.344767][ T194] ? look_up_lock_class+0x57/0x110 [ 249.344804][ T194] ? __pfx_wb_workfn+0x10/0x10 [ 249.344829][ T194] ? do_raw_spin_lock+0x12b/0x2f0 [ 249.344852][ T194] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 249.344875][ T194] ? process_one_work+0x8b7/0x1710 [ 249.344897][ T194] ? process_one_work+0x8b7/0x1710 [ 249.344926][ T194] ? process_one_work+0x8b7/0x1710 [ 249.344944][ T194] process_one_work+0x9a3/0x1710 [ 249.344981][ T194] ? __pfx_process_one_work+0x10/0x10 [ 249.344999][ T194] ? do_raw_spin_lock+0x12b/0x2f0 [ 249.345033][ T194] worker_thread+0xba8/0x11e0 [ 249.345076][ T194] kthread+0x388/0x470 [ 249.345100][ T194] ? __pfx_worker_thread+0x10/0x10 [ 249.345118][ T194] ? __pfx_kthread+0x10/0x10 [ 249.345148][ T194] ret_from_fork+0x514/0xb70 [ 249.345172][ T194] ? __pfx_ret_from_fork+0x10/0x10 [ 249.345192][ T194] ? __switch_to+0xc79/0x1410 [ 249.345211][ T194] ? __pfx_kthread+0x10/0x10 [ 249.345236][ T194] ret_from_fork_asm+0x1a/0x30 [ 249.345273][ T194] [ 249.354912][ T194] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 249.770202][ T5615] Bluetooth: hci2: command tx timeout [ 249.776327][ T6234] kworker/u8:20: attempt to access beyond end of device [ 249.776327][ T6234] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 249.776400][ T6234] CPU: 1 UID: 0 PID: 6234 Comm: kworker/u8:20 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 249.776425][ T6234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 249.776439][ T6234] Workqueue: writeback wb_workfn (flush-7:2) [ 249.776480][ T6234] Call Trace: [ 249.776488][ T6234] [ 249.776498][ T6234] dump_stack_lvl+0xe8/0x150 [ 249.776532][ T6234] f2fs_stop_checkpoint+0x383/0x540 [ 249.776578][ T6234] f2fs_write_end_io+0x1274/0x1740 [ 249.776634][ T6234] __submit_merged_bio+0x256/0x6a0 [ 249.776668][ T6234] __submit_merged_write_cond+0x3c9/0x4e0 [ 249.776719][ T6234] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 249.776787][ T6234] f2fs_write_data_pages+0x287e/0x34f0 [ 249.776860][ T6234] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 249.776955][ T6234] ? __lock_acquire+0x6b5/0x2d10 [ 249.777008][ T6234] ? __lock_acquire+0x6b5/0x2d10 [ 249.777070][ T6234] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 249.777101][ T6234] do_writepages+0x32e/0x550 [ 249.777129][ T6234] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 249.777162][ T6234] ? reacquire_held_locks+0x104/0x190 [ 249.777189][ T6234] ? rt_spin_lock+0x1e0/0x400 [ 249.777227][ T6234] __writeback_single_inode+0x133/0x10e0 [ 249.777255][ T6234] ? rt_spin_unlock+0x160/0x200 [ 249.777285][ T6234] writeback_sb_inodes+0x97f/0x1980 [ 249.777332][ T6234] ? lockdep_hardirqs_on+0x7a/0x110 [ 249.777374][ T6234] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 249.777449][ T6234] ? rcu_is_watching+0x15/0xb0 [ 249.777485][ T6234] wb_writeback+0x445/0xb00 [ 249.777514][ T6234] ? queue_io+0x221/0x440 [ 249.777546][ T6234] ? __pfx_wb_writeback+0x10/0x10 [ 249.777590][ T6234] wb_workfn+0x3fd/0xf20 [ 249.777619][ T6234] ? look_up_lock_class+0x57/0x110 [ 249.777670][ T6234] ? __pfx_wb_workfn+0x10/0x10 [ 249.777703][ T6234] ? do_raw_spin_lock+0x12b/0x2f0 [ 249.777735][ T6234] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 249.777768][ T6234] ? process_one_work+0x8b7/0x1710 [ 249.777798][ T6234] ? process_one_work+0x8b7/0x1710 [ 249.777841][ T6234] ? process_one_work+0x8b7/0x1710 [ 249.777866][ T6234] process_one_work+0x9a3/0x1710 [ 249.777922][ T6234] ? __pfx_process_one_work+0x10/0x10 [ 249.777947][ T6234] ? do_raw_spin_lock+0x12b/0x2f0 [ 249.777997][ T6234] worker_thread+0xba8/0x11e0 [ 249.778034][ T6234] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 249.778069][ T6234] ? __kthread_parkme+0x7a/0x1f0 [ 249.778099][ T6234] ? __kthread_parkme+0x19c/0x1f0 [ 249.778139][ T6234] kthread+0x388/0x470 [ 249.778179][ T6234] ? __pfx_worker_thread+0x10/0x10 [ 249.778205][ T6234] ? __pfx_kthread+0x10/0x10 [ 249.778240][ T6234] ret_from_fork+0x514/0xb70 [ 249.778273][ T6234] ? __pfx_ret_from_fork+0x10/0x10 [ 249.778302][ T6234] ? __switch_to+0xc79/0x1410 [ 249.778330][ T6234] ? __pfx_kthread+0x10/0x10 [ 249.778366][ T6234] ret_from_fork_asm+0x1a/0x30 [ 249.778420][ T6234] [ 249.883827][ T6234] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 250.137466][ T6386] loop3: detected capacity change from 0 to 64 [ 251.840467][ T6390] loop3: detected capacity change from 0 to 64 [ 251.850330][ T5615] Bluetooth: hci2: command tx timeout [ 252.418415][ T6392] loop1: detected capacity change from 0 to 40427 [ 253.345155][ T6392] F2FS-fs (loop1): invalid crc value [ 253.465016][ T6392] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 253.473267][ T6392] F2FS-fs (loop1): Start checkpoint disabled! [ 253.540672][ T6392] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 253.549616][ T6392] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 256.140208][ T1336] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.168709][ T1336] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.280844][ T6234] kworker/u8:20: attempt to access beyond end of device [ 256.280844][ T6234] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 256.280929][ T6234] CPU: 1 UID: 0 PID: 6234 Comm: kworker/u8:20 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 256.280947][ T6234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 256.280957][ T6234] Workqueue: writeback wb_workfn (flush-7:1) [ 256.280988][ T6234] Call Trace: [ 256.280994][ T6234] [ 256.281001][ T6234] dump_stack_lvl+0xe8/0x150 [ 256.281025][ T6234] f2fs_stop_checkpoint+0x383/0x540 [ 256.281056][ T6234] f2fs_write_end_io+0x1274/0x1740 [ 256.281095][ T6234] __submit_merged_bio+0x256/0x6a0 [ 256.281117][ T6234] __submit_merged_write_cond+0x3c9/0x4e0 [ 256.281152][ T6234] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 256.281199][ T6234] f2fs_write_data_pages+0x287e/0x34f0 [ 256.281249][ T6234] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 256.281280][ T6234] ? __pfx_f2fs_available_free_memory+0x10/0x10 [ 256.281334][ T6234] ? __lock_acquire+0x6b5/0x2d10 [ 256.281372][ T6234] ? __lock_acquire+0x6b5/0x2d10 [ 256.281414][ T6234] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 256.281434][ T6234] do_writepages+0x32e/0x550 [ 256.281454][ T6234] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 256.281472][ T6234] ? reacquire_held_locks+0x104/0x190 [ 256.281488][ T6234] ? rt_spin_lock+0x1e0/0x400 [ 256.281514][ T6234] __writeback_single_inode+0x133/0x10e0 [ 256.281541][ T6234] ? rt_spin_unlock+0x160/0x200 [ 256.281561][ T6234] writeback_sb_inodes+0x97f/0x1980 [ 256.281592][ T6234] ? lockdep_hardirqs_on+0x7a/0x110 [ 256.281623][ T6234] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 256.281673][ T6234] ? rcu_is_watching+0x15/0xb0 [ 256.281697][ T6234] wb_writeback+0x445/0xb00 [ 256.281716][ T6234] ? queue_io+0x221/0x440 [ 256.281738][ T6234] ? __pfx_wb_writeback+0x10/0x10 [ 256.281767][ T6234] wb_workfn+0x3fd/0xf20 [ 256.281787][ T6234] ? look_up_lock_class+0x57/0x110 [ 256.281824][ T6234] ? __pfx_wb_workfn+0x10/0x10 [ 256.281849][ T6234] ? do_raw_spin_lock+0x12b/0x2f0 [ 256.281872][ T6234] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 256.281895][ T6234] ? process_one_work+0x8b7/0x1710 [ 256.281916][ T6234] ? process_one_work+0x8b7/0x1710 [ 256.281945][ T6234] ? process_one_work+0x8b7/0x1710 [ 256.281962][ T6234] process_one_work+0x9a3/0x1710 [ 256.282000][ T6234] ? __pfx_process_one_work+0x10/0x10 [ 256.282017][ T6234] ? do_raw_spin_lock+0x12b/0x2f0 [ 256.282052][ T6234] worker_thread+0xba8/0x11e0 [ 256.282080][ T6234] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 256.282104][ T6234] ? __kthread_parkme+0x7a/0x1f0 [ 256.282125][ T6234] ? __kthread_parkme+0x19c/0x1f0 [ 256.282152][ T6234] kthread+0x388/0x470 [ 256.282176][ T6234] ? __pfx_worker_thread+0x10/0x10 [ 256.282194][ T6234] ? __pfx_kthread+0x10/0x10 [ 256.282219][ T6234] ret_from_fork+0x514/0xb70 [ 256.282242][ T6234] ? __pfx_ret_from_fork+0x10/0x10 [ 256.282262][ T6234] ? __switch_to+0xc79/0x1410 [ 256.282282][ T6234] ? __pfx_kthread+0x10/0x10 [ 256.282307][ T6234] ret_from_fork_asm+0x1a/0x30 [ 256.282345][ T6234] [ 256.282353][ T6234] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 257.007094][ T6411] loop2: detected capacity change from 0 to 64 [ 258.668128][ T6422] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 259.292066][ T6426] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 260.256339][ T6429] loop3: detected capacity change from 0 to 64 [ 263.843181][ T6439] ptrace attach of "./syz-executor exec"[6440] was attempted by "./syz-executor exec"[6439] [ 267.489971][ T37] audit: type=1800 audit(1777484431.275:11): pid=6446 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.144" name="file1" dev="overlay" ino=218 res=0 errno=0 [ 267.649341][ T6449] loop3: detected capacity change from 0 to 64 [ 270.350276][ T6461] loop1: detected capacity change from 0 to 64 [ 273.526769][ T6465] syz.3.148 (6465) used greatest stack depth: 17912 bytes left [ 275.790844][ T38] INFO: task kworker/u8:11:1458 blocked for more than 143 seconds. [ 275.790940][ T38] Not tainted syzkaller #0 [ 275.791027][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 275.791113][ T38] task:kworker/u8:11 state:D stack:21952 pid:1458 tgid:1458 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 275.791630][ T38] Workqueue: ipv6_addrconf addrconf_dad_work [ 275.791812][ T38] Call Trace: [ 275.791896][ T38] [ 275.792041][ T38] __schedule+0x169e/0x54f0 [ 275.792543][ T38] ? __pfx___schedule+0x10/0x10 [ 275.792874][ T38] rt_mutex_schedule+0x76/0xf0 [ 275.792976][ T38] rt_mutex_slowlock_block+0x508/0x680 [ 275.793310][ T38] rt_mutex_slowlock+0x2dc/0x780 [ 275.793528][ T38] ? rt_mutex_slowlock+0x1fd/0x780 [ 275.793687][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 275.793789][ T38] ? __rtnl_unlock+0xc8/0xf0 [ 275.794846][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 275.795007][ T38] ? addrconf_dad_work+0x124/0x1680 [ 275.795104][ T38] mutex_lock_nested+0x168/0x1d0 [ 275.795195][ T38] ? addrconf_dad_work+0x124/0x1680 [ 275.795349][ T38] addrconf_dad_work+0x124/0x1680 [ 275.795633][ T38] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 275.795797][ T38] ? __pfx_addrconf_dad_work+0x10/0x10 [ 275.795896][ T38] ? process_one_work+0x8b7/0x1710 [ 275.796160][ T38] ? process_one_work+0x8b7/0x1710 [ 275.796252][ T38] process_one_work+0x9a3/0x1710 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 275.796570][ T38] ? __pfx_process_one_work+0x10/0x10 [ 275.796719][ T38] ? move_linked_works+0x238/0x250 [ 275.797010][ T38] worker_thread+0xba8/0x11e0 [ 275.797217][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 275.797367][ T38] ? __kthread_parkme+0x7a/0x1f0 [ 275.797463][ T38] ? __kthread_parkme+0x19c/0x1f0 [ 275.797760][ T38] kthread+0x388/0x470 [ 275.797861][ T38] ? __pfx_worker_thread+0x10/0x10 [ 275.797969][ T38] ? __pfx_kthread+0x10/0x10 [ 275.798120][ T38] ret_from_fork+0x514/0xb70 [ 275.798271][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 275.798366][ T38] ? __switch_to+0xc79/0x1410 [ 275.798813][ T38] ? __pfx_kthread+0x10/0x10 [ 275.798917][ T38] ret_from_fork_asm+0x1a/0x30 [ 275.799360][ T38] [ 276.303589][ T38] INFO: task kworker/1:3:5677 blocked for more than 143 seconds. [ 276.303615][ T38] Not tainted syzkaller #0 [ 276.303628][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 276.303637][ T38] task:kworker/1:3 state:D stack:21336 pid:5677 tgid:5677 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 276.303698][ T38] Workqueue: events netdev_rx_mode_work [ 276.303738][ T38] Call Trace: [ 276.303746][ T38] [ 276.303760][ T38] __schedule+0x169e/0x54f0 [ 276.303803][ T38] ? wakeup_preempt_fair+0x7a4/0xb60 [ 276.303846][ T38] ? __pfx___schedule+0x10/0x10 [ 276.303895][ T38] rt_mutex_schedule+0x76/0xf0 [ 276.303915][ T38] rt_mutex_slowlock_block+0x508/0x680 [ 276.303949][ T38] rt_mutex_slowlock+0x2dc/0x780 [ 276.303971][ T38] ? rt_mutex_slowlock+0x1fd/0x780 [ 276.303990][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 276.304018][ T38] ? netdev_rx_mode_work+0x1c/0x460 [ 276.304047][ T38] ? process_one_work+0x8b7/0x1710 [ 276.304074][ T38] ? netdev_rx_mode_work+0x1c/0x460 [ 276.304098][ T38] mutex_lock_nested+0x168/0x1d0 [ 276.304120][ T38] ? process_one_work+0x8b7/0x1710 [ 276.304141][ T38] netdev_rx_mode_work+0x1c/0x460 [ 276.304170][ T38] ? process_one_work+0x8b7/0x1710 [ 276.304190][ T38] process_one_work+0x9a3/0x1710 [ 276.304230][ T38] ? __pfx_process_one_work+0x10/0x10 [ 276.304251][ T38] ? do_raw_spin_lock+0x12b/0x2f0 [ 276.304288][ T38] worker_thread+0xba8/0x11e0 [ 276.304317][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 276.304344][ T38] ? __kthread_parkme+0x7a/0x1f0 [ 276.304368][ T38] ? __kthread_parkme+0x19c/0x1f0 [ 276.304398][ T38] kthread+0x388/0x470 [ 276.304424][ T38] ? __pfx_worker_thread+0x10/0x10 [ 276.304443][ T38] ? __pfx_kthread+0x10/0x10 [ 276.304470][ T38] ret_from_fork+0x514/0xb70 [ 276.304497][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 276.304518][ T38] ? __switch_to+0xc79/0x1410 [ 276.304540][ T38] ? __pfx_kthread+0x10/0x10 [ 276.304567][ T38] ret_from_fork_asm+0x1a/0x30 [ 276.304606][ T38] [ 276.316367][ T38] INFO: task kworker/1:5:5741 blocked for more than 143 seconds. [ 276.316434][ T38] Not tainted syzkaller #0 [ 276.316468][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 276.316499][ T38] task:kworker/1:5 state:D stack:22144 pid:5741 tgid:5741 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 276.316758][ T38] Workqueue: events_power_efficient crda_timeout_work [ 276.316844][ T38] Call Trace: [ 276.316866][ T38] [ 276.316894][ T38] __schedule+0x169e/0x54f0 [ 276.317070][ T38] ? preempt_schedule_common+0x82/0xd0 [ 276.317191][ T38] ? __pfx___schedule+0x10/0x10 [ 276.317310][ T38] rt_mutex_schedule+0x76/0xf0 [ 276.317397][ T38] rt_mutex_slowlock_block+0x508/0x680 [ 276.317515][ T38] rt_mutex_slowlock+0x2dc/0x780 [ 276.317584][ T38] ? rt_mutex_slowlock+0x1fd/0x780 [ 276.317670][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 276.317760][ T38] ? crda_timeout_work+0x16/0x80 [ 276.321343][ T38] ? process_one_work+0x8b7/0x1710 [ 276.321440][ T38] ? crda_timeout_work+0x16/0x80 [ 276.321551][ T38] ? crda_timeout_work+0x16/0x80 [ 276.321649][ T38] mutex_lock_nested+0x168/0x1d0 [ 276.321677][ T38] ? process_one_work+0x8b7/0x1710 [ 276.321765][ T38] crda_timeout_work+0x16/0x80 [ 276.321868][ T38] process_one_work+0x9a3/0x1710 [ 276.321993][ T38] ? __pfx_process_one_work+0x10/0x10 [ 276.322059][ T38] ? do_raw_spin_lock+0x12b/0x2f0 [ 276.322181][ T38] worker_thread+0xba8/0x11e0 [ 276.322279][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 276.322367][ T38] ? __kthread_parkme+0x7a/0x1f0 [ 276.322445][ T38] ? __kthread_parkme+0x19c/0x1f0 [ 276.322543][ T38] kthread+0x388/0x470 [ 276.322632][ T38] ? __pfx_worker_thread+0x10/0x10 [ 276.322698][ T38] ? __pfx_kthread+0x10/0x10 [ 276.322787][ T38] ret_from_fork+0x514/0xb70 [ 276.327743][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 276.327848][ T38] ? __switch_to+0xc79/0x1410 [ 276.327910][ T38] ? __pfx_kthread+0x10/0x10 [ 276.328015][ T38] ret_from_fork_asm+0x1a/0x30 [ 276.328178][ T38] [ 276.328240][ T38] [ 276.328240][ T38] Showing all locks held in the system: [ 276.328265][ T38] 4 locks held by pr/legacy/17: [ 276.328299][ T38] #0: ffffffff8dfba460 (console_lock){+.+.}-{0:0}, at: legacy_kthread_func+0x1a3/0x250 [ 276.328476][ T38] #1: ffffffff8dea1d58 (console_srcu){....}-{0:0}, at: console_flush_one_record+0xfa/0xb90 [ 276.328649][ T38] #2: ffffffff99b638b8 (&port_lock_key){+.+.}-{3:3}, at: serial8250_console_write+0x179/0x1b90 [ 276.328805][ T38] #3: ffffffff8dfc81c0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e0/0x400 [ 276.328962][ T38] 4 locks held by kworker/1:0/32: [ 276.328995][ T38] #0: ffff88813fe43938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.329139][ T38] #1: ffffc90000a6fc40 (reg_work){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.334317][ T38] #2: ffffffff8f36edb8 (rtnl_mutex){+.+.}-{4:4}, at: reg_todo+0x1c/0xa80 [ 276.334461][ T38] #3: ffff888061e908b8 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_process_self_managed_hints+0x8d/0x170 [ 276.334649][ T38] 1 lock held by khungtaskd/38: [ 276.334682][ T38] #0: ffffffff8dfc81c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 276.334806][ T38] 8 locks held by kworker/u8:5/69: [ 276.334833][ T38] #0: ffff88813fe7c138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.334972][ T38] #1: ffffc9000154fc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.335157][ T38] #2: ffff8880602be310 (&devlink->lock_key){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbd0 [ 276.335290][ T38] #3: ffff88806030e920 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbd0 [ 276.335454][ T38] #4: ffffffff8dfc81c0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e0/0x400 [ 276.335597][ T38] #5: ffffffff8de5f340 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 276.337435][ T38] #6: ffffffff8dfc81c0 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 276.337589][ T38] #7: ffff8880b8638f78 ((bh_lock)){+...}-{3:3}, at: napi_skb_cache_get+0xbf/0x410 [ 276.337772][ T38] 3 locks held by kworker/u8:8/1027: [ 276.337812][ T38] #0: ffff88813fe7c138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.337960][ T38] #1: ffffc90005b3fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.338105][ T38] #2: ffff8880632a08b8 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x460 [ 276.338272][ T38] 5 locks held by kworker/u8:10/1445: [ 276.338305][ T38] #0: ffff88813fe7c138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.338469][ T38] #1: ffffc900068ffc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.338543][ T38] #2: ffff888061e908b8 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x460 [ 276.338756][ T38] #3: ffffffff8de5f340 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 276.344941][ T38] #4: ffff8880b86246c8 (psi_seq){-...}-{0:0}, at: psi_task_switch+0x53/0x880 [ 276.345101][ T38] 3 locks held by kworker/u8:11/1458: [ 276.345121][ T38] #0: ffff888032859138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.345301][ T38] #1: ffffc9000689fc40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.345455][ T38] #2: ffffffff8f36edb8 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x124/0x1680 [ 276.345621][ T38] 3 locks held by kworker/u8:12/1509: [ 276.345654][ T38] #0: ffff88813fe7c138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.345806][ T38] #1: ffffc90006affc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.345945][ T38] #2: ffff8880617908b8 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x460 [ 276.346158][ T38] 2 locks held by getty/5361: [ 276.346191][ T38] #0: ffff88803660b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 276.346296][ T38] #1: ffffc90003cb62e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13a0 [ 276.348131][ T38] 1 lock held by syz-executor/5603: [ 276.348172][ T38] #0: ffffffff8f36edb8 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x41/0x1c0 [ 276.348331][ T38] 3 locks held by kworker/1:3/5677: [ 276.348380][ T38] #0: ffff88813fe43938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.348525][ T38] #1: ffffc90004fdfc40 (rx_mode_work){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.348678][ T38] #2: ffffffff8f36edb8 (rtnl_mutex){+.+.}-{4:4}, at: netdev_rx_mode_work+0x1c/0x460 [ 276.348820][ T38] 3 locks held by kworker/1:4/5740: [ 276.348833][ T38] #0: ffff88813fe42538 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.349016][ T38] #1: ffffc9000570fc40 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.349167][ T38] #2: ffffffff8f36edb8 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0xab/0x1090 [ 276.349287][ T38] 3 locks held by kworker/1:5/5741: [ 276.349319][ T38] #0: ffff88813fe42538 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.349464][ T38] #1: ffffc9000571fc40 ((crda_timeout).work){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.367209][ T38] #2: ffffffff8f36edb8 (rtnl_mutex){+.+.}-{4:4}, at: crda_timeout_work+0x16/0x80 [ 276.367400][ T38] 3 locks held by kworker/1:7/5805: [ 276.367435][ T38] #0: ffff88813fe42538 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.367590][ T38] #1: ffffc900058c7c40 ((gc_work).work){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.367766][ T38] #2: ffffffff8eab2a38 ("ratelimiter_table_lock"){+.+.}-{3:3}, at: wg_ratelimiter_gc_entries+0x5d/0x480 [ 276.367926][ T38] 3 locks held by kworker/u8:17/5947: [ 276.367959][ T38] #0: ffff88813fe7c138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.375064][ T38] #1: ffffc90005e8fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.375200][ T38] #2: ffff88804e9308b8 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x460 [ 276.375360][ T38] 1 lock held by syz.4.35/5953: [ 276.375373][ T38] #0: ffffffff8f36edb8 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x41/0x1c0 [ 276.385376][ T38] 1 lock held by syz-executor/6062: [ 276.385422][ T38] #0: ffffffff8f36edb8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 276.385621][ T38] 10 locks held by kworker/1:10/6076: [ 276.385654][ T38] #0: ffff888036c56538 ((wq_completion)wg-crypt-wg0){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.385801][ T38] #1: ffffc900061ffc40 ((work_completion)(&peer->transmit_packet_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.385958][ T38] #2: ffffffff8de5f340 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 276.386080][ T38] #3: ffffffff8dfc81c0 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 276.386235][ T38] #4: ffff888060627780 (&peer->endpoint_lock){++..}-{3:3}, at: wg_socket_send_skb_to_peer+0x6e/0x200 [ 276.386404][ T38] #5: ffffffff8dfc81c0 (rcu_read_lock){....}-{1:3}, at: rt_read_lock+0x277/0x4b0 [ 276.386548][ T38] #6: ffffffff8de5f340 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 276.386702][ T38] #7: ffffffff8dfc8220 (rcu_read_lock_bh){....}-{1:3}, at: send6+0x255/0x910 [ 276.386859][ T38] #8: ffffffff8dfc81c0 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x126/0x550 [ 276.387011][ T38] #9: ffffffff8dfc81c0 (rcu_read_lock){....}-{1:3}, at: nf_hook+0xa1/0x3a0 [ 276.400601][ T38] 1 lock held by syz-executor/6093: [ 276.400638][ T38] #0: ffffffff8f36edb8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 276.400768][ T38] 1 lock held by syz-executor/6287: [ 276.400822][ T38] #0: ffffffff8f36edb8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 276.400999][ T38] 3 locks held by kworker/u8:21/6325: [ 276.401032][ T38] #0: ffff88813fe7c138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 276.401178][ T38] #1: ffffc9000430fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 276.401283][ T38] #2: ffff8880636508b8 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x460 [ 276.401436][ T38] 1 lock held by syz-executor/6350: [ 276.401469][ T38] #0: ffffffff8f36edb8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 276.401624][ T38] 2 locks held by syz.2.149/6479: [ 276.401650][ T38] #0: ffff888034c24480 (sb_writers#5){.+.+}-{0:0}, at: direct_splice_actor+0x49/0x160 [ 276.401815][ T38] #1: ffffffff8dfc81c0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xa6/0x2550 [ 276.401968][ T38] 1 lock held by syz.1.152/6477: [ 276.402033][ T38] #0: ffff8880402b6bb0 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x237/0x4f0 [ 276.428279][ T38] 2 locks held by syz.1.152/6480: [ 276.428326][ T38] #0: ffff88806b9dac20 (&vcpu->mutex){+.+.}-{4:4}, at: kvm_vcpu_ioctl+0x283/0xfe0 [ 276.428533][ T38] #1: ffff888060db57a0 (&kvm->arch.nx_once){+.+.}-{4:4}, at: kvm_mmu_post_init_vm+0x8f/0x2d0 [ 276.428657][ T38] 2 locks held by syz.1.152/6482: [ 276.428690][ T38] #0: ffff888060db40e8 (&kvm->slots_lock){+.+.}-{4:4}, at: kvm_vm_ioctl_set_memory_region+0x5e/0xb0 [ 276.428859][ T38] #1: ffff888060db4168 (&kvm->slots_arch_lock){+.+.}-{4:4}, at: kvm_set_memslot+0x3b/0x1220 [ 276.428990][ T38] [ 276.428995][ T38] ============================================= [ 276.428995][ T38] [ 276.429034][ T38] NMI backtrace for cpu 0 [ 276.429093][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 276.429172][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 276.429213][ T38] Call Trace: [ 276.429235][ T38] [ 276.429258][ T38] dump_stack_lvl+0xe8/0x150 [ 276.429337][ T38] nmi_cpu_backtrace+0x274/0x2d0 [ 276.429404][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 276.429483][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 276.429560][ T38] sys_info+0x135/0x170 [ 276.429613][ T38] watchdog+0xfd3/0x1030 [ 276.429712][ T38] ? watchdog+0x1c9/0x1030 [ 276.429782][ T38] kthread+0x388/0x470 [ 276.429815][ T38] ? __pfx_watchdog+0x10/0x10 [ 276.429846][ T38] ? __pfx_kthread+0x10/0x10 [ 276.429915][ T38] ret_from_fork+0x514/0xb70 [ 276.429996][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 276.430078][ T38] ? __switch_to+0xc79/0x1410 [ 276.430144][ T38] ? __pfx_kthread+0x10/0x10 [ 276.430226][ T38] ret_from_fork_asm+0x1a/0x30 [ 276.430339][ T38] [ 276.430501][ T38] Sending NMI from CPU 0 to CPUs 1: [ 276.430540][ C1] NMI backtrace for cpu 1 [ 276.430555][ C1] CPU: 1 UID: 0 PID: 17 Comm: pr/legacy Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 276.430576][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 276.430593][ C1] RIP: 0010:io_serial_in+0x77/0xc0 [ 276.430622][ C1] Code: e8 be ed 86 fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 7f 76 f0 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f c3 cc cc cc cc cc 44 89 f9 80 e1 07 [ 276.430637][ C1] RSP: 0018:ffffc900001679d0 EFLAGS: 00000202 [ 276.430652][ C1] RAX: 1ffffffff336c700 RBX: 00000000000003fd RCX: 0000000000000000 [ 276.430665][ C1] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000 [ 276.430676][ C1] RBP: ffffffff99b63b70 R08: 0000000000000000 R09: 0000000000000000 [ 276.430687][ C1] R10: dffffc0000000000 R11: ffffffff853da870 R12: dffffc0000000000 [ 276.430705][ C1] R13: 0000000000000000 R14: ffffffff99b638e0 R15: 0000000000000000 [ 276.430717][ C1] FS: 0000000000000000(0000) GS:ffff88812602d000(0000) knlGS:0000000000000000 [ 276.430732][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 276.430744][ C1] CR2: 0000001b3330dff8 CR3: 000000002ae5c000 CR4: 00000000003526f0 [ 276.430761][ C1] Call Trace: [ 276.430767][ C1] [ 276.430775][ C1] wait_for_lsr+0x1aa/0x2f0 [ 276.430803][ C1] serial8250_console_write+0x1391/0x1b90 [ 276.430837][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 276.430862][ C1] ? console_flush_one_record+0xfa/0xb90 [ 276.430891][ C1] ? console_flush_one_record+0x48f/0xb90 [ 276.430919][ C1] console_flush_one_record+0x68b/0xb90 [ 276.430949][ C1] ? console_flush_one_record+0xfa/0xb90 [ 276.430976][ C1] ? __pfx_console_flush_one_record+0x10/0x10 [ 276.431003][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 276.431032][ C1] legacy_kthread_func+0x1b6/0x250 [ 276.431059][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 276.431084][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 276.431118][ C1] ? __kthread_parkme+0x7a/0x1f0 [ 276.431145][ C1] kthread+0x388/0x470 [ 276.431171][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 276.431194][ C1] ? __pfx_kthread+0x10/0x10 [ 276.431220][ C1] ret_from_fork+0x514/0xb70 [ 276.431244][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 276.431265][ C1] ? __switch_to+0xc79/0x1410 [ 276.431284][ C1] ? __pfx_kthread+0x10/0x10 [ 276.431311][ C1] ret_from_fork_asm+0x1a/0x30 [ 276.431343][ C1] [ 276.457658][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 276.457693][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 276.457719][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 276.457733][ T38] Call Trace: [ 276.457741][ T38] [ 276.457751][ T38] vpanic+0x56c/0xa60 [ 276.457791][ T38] ? __pfx___schedule+0x10/0x10 [ 276.457823][ T38] ? __pfx_vpanic+0x10/0x10 [ 276.457871][ T38] panic+0xc5/0xd0 [ 276.457900][ T38] ? __pfx_panic+0x10/0x10 [ 276.457933][ T38] ? preempt_schedule_thunk+0x16/0x30 [ 276.457962][ T38] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 276.457991][ T38] watchdog+0x102c/0x1030 [ 276.458028][ T38] ? watchdog+0x1c9/0x1030 [ 276.458061][ T38] kthread+0x388/0x470 [ 276.458096][ T38] ? __pfx_watchdog+0x10/0x10 [ 276.458122][ T38] ? __pfx_kthread+0x10/0x10 [ 276.458156][ T38] ret_from_fork+0x514/0xb70 [ 276.458188][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 276.458220][ T38] ? __switch_to+0xc79/0x1410 [ 276.458247][ T38] ? __pfx_kthread+0x10/0x10 [ 276.458283][ T38] ret_from_fork_asm+0x1a/0x30 [ 276.458330][ T38] [ 276.458944][ T38] Kernel Offset: disabled