last executing test programs: 1m43.182948327s ago: executing program 1 (id=2): mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/bitmap/location\x00', 0x2, 0x0) read(r0, &(0x7f0000000900)=""/32, 0x20) 1m43.040561796s ago: executing program 1 (id=8): r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'lo\x00', 0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x1, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0x1}]}, 0x2c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x1, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0x1}]}, 0x2c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x1, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0x1}]}, 0x2c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2c, 0x17, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x1, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0x1}]}, 0x2c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2c, 0x18, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x1, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0x1}]}, 0x2c}}, 0x0) 1m42.972890252s ago: executing program 1 (id=10): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/dlm/c1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/c1/protocol\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/c1/comms/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/dlm/c1/comms/1/local\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)='1\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/dlm/c1/comms/1/addr\x00', 0x1, 0x0) write(r2, &(0x7f00000002c0)="020000007f00000100"/128, 0x80) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) write(r3, &(0x7f0000000400)="0600000000000000020000000401000000000000000000006c733100"/128, 0x80) 1m27.234760491s ago: executing program 32 (id=10): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/dlm/c1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/c1/protocol\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/c1/comms/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/dlm/c1/comms/1/local\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)='1\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/dlm/c1/comms/1/addr\x00', 0x1, 0x0) write(r2, &(0x7f00000002c0)="020000007f00000100"/128, 0x80) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) write(r3, &(0x7f0000000400)="0600000000000000020000000401000000000000000000006c733100"/128, 0x80) 56.833667927s ago: executing program 0 (id=322): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/dev-loop0/state\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./state_val\x00', 0x42, 0x1ff) sendfile(r1, r0, 0x0, 0x20) 56.740850741s ago: executing program 0 (id=323): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/syz\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/cluster/syz/node/node0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/syz/node/node0/num\x00', 0x2, 0x0) write(r0, &(0x7f0000000340)='0', 0x1) close(r0) 56.708962359s ago: executing program 0 (id=324): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='udp 20000\n', 0xa) close(r0) 56.395327445s ago: executing program 3 (id=325): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/intl_enable\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='1', 0x1) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x2, 0x4) setsockopt(r1, 0x84, 0x7d, &(0x7f0000000240)="0000000001000000", 0x8) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000280)=0x800, 0x4) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) listen(r1, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000200)=0x2, 0x4) setsockopt(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000240)="0000000001000000", 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x200}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000001000)='\x00'/32768, 0x8000, 0x0, 0x0, 0x0) 56.394541382s ago: executing program 2 (id=326): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000200)='md0\x00', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./img\x00', 0x42, 0x1b6) ftruncate(r1, 0x2000000) pwrite64(r1, &(0x7f0000000280)="6269746d040000000010000005000000000000", 0x13, 0x1000) r2 = syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r3, 0x40480923, &(0x7f0000000400)="000000000000000000000000000000000100000000040000010000000100000000000000010000000000000000000000010000000100"/71) ioctl(r3, 0x40140921, &(0x7f0000000500)="0000000007000000000000000000000006000000") r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/dev-loop0/offset\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='16\x00', 0x3) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/dev-loop0/size\x00', 0x2, 0x0) write(r5, &(0x7f0000000840)='65500\x00', 0x6) ioctl(r3, 0x400c0930, &(0x7f0000000700)='\x00'/12) r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/bitmap/location\x00', 0x2, 0x0) write(r6, &(0x7f0000000940)='8\x00', 0x2) close(r6) 56.231288533s ago: executing program 3 (id=327): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./backing_file\x00', 0x42, 0x1ff) fallocate(r0, 0x0, 0x0, 0x1000000) r1 = syz_open_dev$loop(0x0, 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) dup2(r1, 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/syz\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/cluster/syz/node/node0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/syz/node/node0/ipv4_port\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='7777\n', 0x5) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/syz/node/node0/ipv4_address\x00', 0x2, 0x0) write(r3, &(0x7f0000000440)='127.0.0.1\n', 0xa) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/syz/node/node0/num\x00', 0x2, 0x0) write(r4, &(0x7f0000000340)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/syz/node/node0/local\x00', 0x2, 0x0) write(r5, &(0x7f00000004c0)='1\n', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/cluster/syz/heartbeat/hb0/dev\x00', 0x2, 0x0) write(r6, &(0x7f0000000700)='7\n', 0x2) 56.166035413s ago: executing program 2 (id=328): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000040)={0x1d, r1, 0x0, {}, 0x1}, 0x18) connect$can_j1939(r0, &(0x7f0000000080)={0x1d, r1, 0x0, {0x0, 0x1}, 0x2}, 0x18) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f00000000c0)={0x1d, r1}, 0x10) write(r0, &(0x7f0000000100)='\x00'/2000, 0x7d0) write(r2, &(0x7f0000000900)="0201c898080000001501010000000100", 0x10) 55.993134535s ago: executing program 3 (id=329): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='md0\x00', 0x4) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./img\x00', 0x42, 0x1b6) ftruncate(r1, 0x2000000) r2 = syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat(0xffffffffffffff9c, 0x0, 0x4002, 0x0) ioctl(r3, 0x40480923, &(0x7f0000000400)="000000000000000000000000000000000100000000040000010000000100000000000000010000000000000000000000010000000100"/72) ioctl(r3, 0x40140921, &(0x7f0000000500)='\x00\x00\x00\x00\a\x00\x00\x00\x00\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/dev-loop0/offset\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='16\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/dev-loop0/size\x00', 0x2, 0x0) write(r5, &(0x7f0000000840)='655', 0x3) close(r5) ioctl(r3, 0x400c0930, &(0x7f0000000700)='\x00'/12) write(0xffffffffffffffff, &(0x7f0000000940)='8\x00', 0x2) 55.792743291s ago: executing program 3 (id=330): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x10000000) r1 = syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x42, 0x1ff) ftruncate(r2, 0x10000000) r3 = syz_open_dev$loop(&(0x7f0000000200), 0x1, 0x2) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r4, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f6f6c00") write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00000000000000373a3020373a3120313238203000", 0x36) ioctl(r4, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f6f6c00") ioctl(r4, 0xc138fd06, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f6f6c00") write(r0, &(0x7f0000000138)='\x00\x00\x00\x00\x00\x00\x00\x00create_thin 0\x00', 0x16) ioctl(r4, 0xc138fd0e, &(0x7f0000000000)) write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e0000000000000000000000002e2f6465762f646d2d3020300000", 0x36) ioctl(r4, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d797468696e00") 55.650330123s ago: executing program 3 (id=331): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/dev-loop0/state\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./state_val\x00', 0x42, 0x1ff) sendfile(r1, r0, 0x0, 0x20) 55.50872926s ago: executing program 4 (id=332): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pnp/devices/00:00/resources\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)='disable\n\x00', 0x8) 55.508364389s ago: executing program 3 (id=333): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='mem\n', 0x4) 55.475844949s ago: executing program 0 (id=334): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000100)={0x0, &(0x7f0000000200)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @code={0xa, 0x25, {"b80010010048c7401001000000c7402001000000"}}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @control16=0x2, 0x80}}, @nested_vmlaunch={0x12f, 0x18}], 0xa5}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000080)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 55.372811953s ago: executing program 4 (id=335): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/intl_enable\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='1', 0x1) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x2, 0x4) setsockopt(r1, 0x84, 0x7d, &(0x7f0000000240)="0000000001000000", 0x8) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000280)=0x800, 0x4) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200)=0x2, 0x4) setsockopt(r2, 0x84, 0x7d, &(0x7f0000000240)="0000000001000000", 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x200}, 0x8) connect$inet(r2, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000001000)='\x00'/32768, 0x8000, 0x0, 0x0, 0x0) 55.200653404s ago: executing program 4 (id=336): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000200)='md0\x00', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./img\x00', 0x42, 0x1b6) ftruncate(r1, 0x2000000) pwrite64(r1, &(0x7f0000000280)="6269746d040000000010000005000000000000", 0x13, 0x1000) r2 = syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r3, 0x40480923, &(0x7f0000000400)="000000000000000000000000000000000100000000040000010000000100000000000000010000000000000000000000010000000100"/71) ioctl(r3, 0x40140921, &(0x7f0000000500)="0000000007000000000000000000000006000000") r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/dev-loop0/offset\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='16\x00', 0x3) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/dev-loop0/size\x00', 0x2, 0x0) write(r5, &(0x7f0000000840)='65500\x00', 0x6) ioctl(r3, 0x400c0930, &(0x7f0000000700)='\x00'/12) r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/bitmap/location\x00', 0x2, 0x0) write(r6, &(0x7f0000000940)='8\x00', 0x2) close(r6) 55.116013755s ago: executing program 0 (id=337): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./backing_file\x00', 0x42, 0x1ff) fallocate(r0, 0x0, 0x0, 0x1000000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) dup2(r1, 0x7) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/syz\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/cluster/syz/node/node0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/syz/node/node0/ipv4_port\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='7777\n', 0x5) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/syz/node/node0/ipv4_address\x00', 0x2, 0x0) write(r3, &(0x7f0000000440)='127.0.0.1\n', 0xa) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/syz/node/node0/num\x00', 0x2, 0x0) write(r4, &(0x7f0000000340)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/syz/node/node0/local\x00', 0x2, 0x0) write(r5, &(0x7f00000004c0)='1\n', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/cluster/syz/heartbeat/hb0/dev\x00', 0x2, 0x0) write(r6, &(0x7f0000000700)='7\n', 0x2) 54.937578145s ago: executing program 4 (id=338): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4321, @loopback}, 0x10) r1 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x1234, @loopback}}, 0x24) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4321, @loopback}}, 0x24) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000010010000010000000100000000000000"], 0x18}, 0x0) recvfrom(r0, &(0x7f0000000300)=""/256, 0x100, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r3, &(0x7f0000000500)="000000020104", 0x6) read(r2, &(0x7f0000000310)=""/6, 0x6) sendto$inet(r0, &(0x7f0000000300), 0x22, 0x0, &(0x7f0000000080)={0x2, 0x1234, @loopback}, 0x10) nanosleep(&(0x7f0000000600)={0x0, 0x5f5e100}, 0x0) 54.746172121s ago: executing program 0 (id=339): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='md0\x00', 0x4) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./img\x00', 0x42, 0x1b6) ftruncate(r1, 0x2000000) r2 = syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat(0xffffffffffffff9c, 0x0, 0x4002, 0x0) ioctl(r3, 0x40480923, &(0x7f0000000400)="000000000000000000000000000000000100000000040000010000000100000000000000010000000000000000000000010000000100"/72) ioctl(r3, 0x40140921, &(0x7f0000000500)='\x00\x00\x00\x00\a\x00\x00\x00\x00\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/dev-loop0/offset\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='16\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/dev-loop0/size\x00', 0x2, 0x0) write(r5, &(0x7f0000000840)='655', 0x3) close(r5) ioctl(r3, 0x400c0930, &(0x7f0000000700)='\x00'/12) write(0xffffffffffffffff, &(0x7f0000000940)='8\x00', 0x2) 54.659486939s ago: executing program 2 (id=340): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x10000000) r1 = syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x42, 0x1ff) ftruncate(r2, 0x10000000) r3 = syz_open_dev$loop(&(0x7f0000000200), 0x1, 0x2) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r4, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f6f6c00") write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00000000000000373a3020373a3120313238203000", 0x36) ioctl(r4, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f6f6c00") ioctl(r4, 0xc138fd06, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f6f6c00") write(r0, &(0x7f0000000138)='\x00\x00\x00\x00\x00\x00\x00\x00create_thin 0\x00', 0x16) ioctl(r4, 0xc138fd0e, &(0x7f0000000000)) write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e0000000000000000000000002e2f6465762f646d2d3020300000", 0x36) ioctl(r4, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d797468696e00") 54.658390102s ago: executing program 4 (id=341): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./pipefs\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./pipefs\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./pipefs/gssd/clntXX/gssd\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount$nfs(&(0x7f0000000300)='127.0.0.1:/\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='sec=krb5,vers=4.0,addr=127.0.0.1,timeo=1,retrans=1\x00']) 54.477090809s ago: executing program 2 (id=342): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/dev-loop0/state\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./state_val\x00', 0x42, 0x1ff) sendfile(r1, r0, 0x0, 0x20) 54.300123509s ago: executing program 4 (id=343): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000780)={'bond_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000007c0)={'bond_slave_1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0) write(r1, &(0x7f0000000480)='-bond_slave_0\n\x00', 0xe) write(r1, &(0x7f00000004c0)='-bond_slave_1\n\x00', 0xe) close(r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0) write(r2, &(0x7f0000000580)='balance-alb\n\x00', 0xc) close(r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'dummy0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0) write(r3, &(0x7f0000000600)='+dummy0\n\x00', 0x8) close(r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000640)={'bond0\x00', 0x1}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000680)={0x0, 'bond0\x00', {0x1}}) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000006c0)={'bond0\x00', @ifru_hwaddr=@local}) 54.239465163s ago: executing program 2 (id=344): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/intl_enable\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='1', 0x1) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x2, 0x4) setsockopt(r1, 0x84, 0x7d, &(0x7f0000000240)="0000000001000000", 0x8) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000280)=0x800, 0x4) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200)=0x2, 0x4) setsockopt(r2, 0x84, 0x7d, &(0x7f0000000240)="0000000001000000", 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x200}, 0x8) connect$inet(r2, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000001000)='\x00'/32768, 0x8000, 0x0, 0x0, 0x0) 54.099041215s ago: executing program 2 (id=345): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/pcspkr/uevent\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/platform/devices/pcspkr/modalias\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 33.557983193s ago: executing program 33 (id=339): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='md0\x00', 0x4) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./img\x00', 0x42, 0x1b6) ftruncate(r1, 0x2000000) r2 = syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat(0xffffffffffffff9c, 0x0, 0x4002, 0x0) ioctl(r3, 0x40480923, &(0x7f0000000400)="000000000000000000000000000000000100000000040000010000000100000000000000010000000000000000000000010000000100"/72) ioctl(r3, 0x40140921, &(0x7f0000000500)='\x00\x00\x00\x00\a\x00\x00\x00\x00\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/dev-loop0/offset\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='16\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/dev-loop0/size\x00', 0x2, 0x0) write(r5, &(0x7f0000000840)='655', 0x3) close(r5) ioctl(r3, 0x400c0930, &(0x7f0000000700)='\x00'/12) write(0xffffffffffffffff, &(0x7f0000000940)='8\x00', 0x2) 33.357362049s ago: executing program 34 (id=343): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000780)={'bond_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000007c0)={'bond_slave_1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0) write(r1, &(0x7f0000000480)='-bond_slave_0\n\x00', 0xe) write(r1, &(0x7f00000004c0)='-bond_slave_1\n\x00', 0xe) close(r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0) write(r2, &(0x7f0000000580)='balance-alb\n\x00', 0xc) close(r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'dummy0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0) write(r3, &(0x7f0000000600)='+dummy0\n\x00', 0x8) close(r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000640)={'bond0\x00', 0x1}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000680)={0x0, 'bond0\x00', {0x1}}) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000006c0)={'bond0\x00', @ifru_hwaddr=@local}) 33.166317226s ago: executing program 35 (id=345): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/pcspkr/uevent\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/platform/devices/pcspkr/modalias\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 33.045592464s ago: executing program 36 (id=333): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='mem\n', 0x4) 8.356891481s ago: executing program 8 (id=415): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x10000000) r1 = syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x42, 0x1ff) ftruncate(r2, 0x10000000) r3 = syz_open_dev$loop(&(0x7f0000000200), 0x1, 0x2) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r4, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f6f6c00") write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00000000000000373a3020373a3120313238203000", 0x36) ioctl(r4, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f6f6c00") ioctl(r4, 0xc138fd06, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f6f6c00") write(r0, &(0x7f0000000138)='\x00\x00\x00\x00\x00\x00\x00\x00create_thin 0\x00', 0x16) ioctl(r4, 0xc138fd0e, &(0x7f0000000000)="0400000000000000000000004e01000038010000000000000000000000000000000000000000000000000000000000006d") write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e0000000000000000000000002e2f6465762f646d2d3020300000", 0x36) ioctl(r4, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d797468696e00") 7.904927496s ago: executing program 8 (id=419): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mproc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./mproc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000140)=@filename='none\x00', &(0x7f0000000180)='./nfsd\x00', &(0x7f00000001c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000260)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000270)='+4\n', 0x3) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='tcp 2049\n', 0x9) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000380)='1\n', 0x2) close(r2) 6.269577706s ago: executing program 8 (id=428): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/devices/PNP0C02:00\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pnp/devices/00:00\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/pnp/devices/00:01\x00', 0x0, 0x0) 5.988552124s ago: executing program 8 (id=430): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='-2 -3 -4\n', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='tcp 2049\n', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000200)='2\n', 0x2) 5.264929791s ago: executing program 8 (id=433): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./backing_file\x00', 0x42, 0x1ff) fallocate(r0, 0x0, 0x0, 0x1000000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) dup2(r1, 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/syz\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/cluster/syz/node/node0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/syz/node/node0/ipv4_port\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='7777\n', 0x5) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/syz/node/node0/ipv4_address\x00', 0x2, 0x0) write(r3, &(0x7f0000000440)='127.0.0.1\n', 0xa) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/syz/node/node0/num\x00', 0x2, 0x0) write(r4, &(0x7f0000000340)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/syz/node/node0/local\x00', 0x2, 0x0) write(r5, &(0x7f00000004c0)='1\n', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/cluster/syz/heartbeat/hb0/dev\x00', 0x2, 0x0) write(r6, &(0x7f0000000700)='7\n', 0x2) 4.860715879s ago: executing program 8 (id=438): setns(0xc9, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x0) 4.281019497s ago: executing program 5 (id=442): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./sys/devices/system/cpu/cpufreq\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000200)=""/4096, 0x1000) 4.031254856s ago: executing program 5 (id=444): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) read$nci(r0, &(0x7f0000000200)=""/100, 0x64) write$nci(r0, &(0x7f0000000280)=@NCI_OP_CORE_RESET_RSP={0x0, 0x0, 0x2, 0x0, 0x3}, 0x6) read$nci(r0, &(0x7f00000002c0)=""/100, 0x64) write$nci(r0, &(0x7f0000000340)=@NCI_OP_CORE_INIT_RSP={0x0, 0x0, 0x2, 0x1, 0x11, {{}, {0x0, 0x0, 0xff}}}, 0x14) read$nci(r0, &(0x7f0000000380)=""/100, 0x64) write$nci(r0, &(0x7f0000000400)=@NCI_OP_RF_DISCOVER_MAP_RSP={0x1, 0x0, 0x2, 0x0, 0x1}, 0x4) 3.632529862s ago: executing program 6 (id=446): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./backing_file\x00', 0x42, 0x1ff) fallocate(r0, 0x0, 0x0, 0x1000000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) dup2(r1, 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/cluster/syz/node/node0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/syz/node/node0/ipv4_port\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='7777\n', 0x5) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/syz/node/node0/ipv4_address\x00', 0x2, 0x0) write(r3, &(0x7f0000000440)='127.0.0.1\n', 0xa) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/syz/node/node0/num\x00', 0x2, 0x0) write(r4, &(0x7f0000000340)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/syz/node/node0/local\x00', 0x2, 0x0) write(r5, &(0x7f00000004c0)='1\n', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/cluster/syz/heartbeat/hb0/dev\x00', 0x2, 0x0) write(r6, &(0x7f0000000700)='7\n', 0x2) 2.757135511s ago: executing program 5 (id=448): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write(r0, &(0x7f0000000000)="640100001000050400000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000007f00000100000000000000000000000012345678320000007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001000000000000000005002100020000001c0004000100119411940000000000000000000000000000000000000800220001000000480002006369706865725f6e756c6c00"/330, 0x164) nanosleep(&(0x7f0000000400)={0x0, 0x1dcd6500}, 0x0) 2.60386554s ago: executing program 7 (id=449): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x10000000) r1 = syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x42, 0x1ff) ftruncate(r2, 0x10000000) r3 = syz_open_dev$loop(&(0x7f0000000200), 0x1, 0x2) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r4, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f6f6c00") write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00000000000000373a3020373a3120313238203000", 0x36) ioctl(r4, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f6f6c00") ioctl(r4, 0xc138fd06, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f6f6c00") write(r0, &(0x7f0000000138)='\x00\x00\x00\x00\x00\x00\x00\x00create_thin 0\x00', 0x16) ioctl(r4, 0xc138fd0e, &(0x7f0000000000)="0400000000000000000000004e01000038010000000000000000000000000000000000000000000000000000000000006d79706f") write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e0000000000000000000000002e2f6465762f646d2d3020300000", 0x36) ioctl(r4, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d797468696e00") 2.187449609s ago: executing program 7 (id=450): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/intl_enable\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='1', 0x1) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000280)=0x800, 0x4) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) listen(r1, 0x5) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200)=0x2, 0x4) setsockopt(r2, 0x84, 0x7d, &(0x7f0000000240)="0000000001000000", 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x200}, 0x8) connect$inet(r2, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000001000)='\x00'/32768, 0x8000, 0x0, 0x0, 0x0) 1.964940282s ago: executing program 6 (id=451): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/ipv4/tcp_migrate_req\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='1\n', 0x2) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00000001c0)=0xa, 0x4) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e22, @loopback}, 0x10) listen(r1, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000200)={0x2, 0x4e22, @loopback}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000180)=0x1, 0x4) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e22, @loopback}, 0x10) listen(r3, 0xa) shutdown(r1, 0x0) close(r1) sendto$inet(r2, &(0x7f0000000300)='data\x00', 0x4, 0x0, 0x0, 0x0) 1.923070983s ago: executing program 5 (id=452): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000780)={'bond_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000007c0)={'bond_slave_1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0) write(r1, &(0x7f0000000480)='-bond_slave_0\n\x00', 0xe) write(r1, &(0x7f00000004c0)='-bond_slave_1\n\x00', 0xe) close(r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0) write(r2, &(0x7f0000000580)='balance-alb\n\x00', 0xc) close(r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'dummy0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0) write(r3, &(0x7f0000000600)='+dummy0\n\x00', 0x8) close(r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000640)={'bond0\x00', 0x1}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000680)={0x0, 'bond0\x00', {0x1}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/class/net/bond0/address\x00', 0x2, 0x0) write(r4, &(0x7f0000000740)='02:01:02:03:04:06\n\x00', 0x12) close(r4) 1.727357347s ago: executing program 7 (id=453): r0 = fsopen(&(0x7f0000000000)='ceph\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000100)='source\x00', &(0x7f0000000200)='[::1]:/\x00', 0x0) 1.525612209s ago: executing program 6 (id=454): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000200)='md0\x00', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./img\x00', 0x42, 0x1b6) ftruncate(r1, 0x2000000) pwrite64(r1, &(0x7f0000000280)="6269746d040000000010000005000000000000", 0x13, 0x1000) r2 = syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r3, 0x40480923, &(0x7f0000000400)="000000000000000000000000000000000100000000040000010000000100000000000000010000000000000000000000010000000100"/72) ioctl(r3, 0x40140921, &(0x7f0000000500)='\x00\x00\x00\x00\a\x00'/15) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/dev-loop0/offset\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='16\x00', 0x3) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/dev-loop0/size\x00', 0x2, 0x0) write(r5, &(0x7f0000000840)='65500\x00', 0x6) ioctl(r3, 0x400c0930, &(0x7f0000000700)='\x00'/12) r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/bitmap/location\x00', 0x2, 0x0) write(r6, &(0x7f0000000940)='8\x00', 0x2) close(r6) 1.405275144s ago: executing program 7 (id=455): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/pcspkr\x00', &(0x7f0000000200)=""/100, 0x64) readlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/isp1760\x00', &(0x7f0000000400)=""/100, 0x64) openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x1, 0x0) 1.017787337s ago: executing program 7 (id=456): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/100, 0x64) 941.968358ms ago: executing program 6 (id=457): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/dev-loop0/state\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./state_val\x00', 0x42, 0x1ff) sendfile(r1, r0, 0x0, 0x20) 776.926062ms ago: executing program 5 (id=458): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x10000000) r1 = syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x42, 0x1ff) ftruncate(r2, 0x10000000) r3 = syz_open_dev$loop(&(0x7f0000000200), 0x1, 0x2) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r4, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f6f6c00") write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00000000000000373a3020373a3120313238203000", 0x36) ioctl(r4, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f6f6c00") ioctl(r4, 0xc138fd06, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f6f6c00") write(r0, &(0x7f0000000138)='\x00\x00\x00\x00\x00\x00\x00\x00create_thin 0\x00', 0x16) ioctl(r4, 0xc138fd0e, &(0x7f0000000000)="0400000000000000000000004e01000038010000000000000000000000000000000000000000000000000000000000006d79706f") write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e0000000000000000000000002e2f6465762f646d2d3020300000", 0x36) ioctl(r4, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d797468696e00") 654.990054ms ago: executing program 7 (id=459): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./backing_file\x00', 0x42, 0x1ff) fallocate(r0, 0x0, 0x0, 0x1000000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) dup2(r1, 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/cluster/syz/node/node0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/syz/node/node0/ipv4_port\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='7777\n', 0x5) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/syz/node/node0/ipv4_address\x00', 0x2, 0x0) write(r3, &(0x7f0000000440)='127.0.0.1\n', 0xa) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/syz/node/node0/num\x00', 0x2, 0x0) write(r4, &(0x7f0000000340)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/syz/node/node0/local\x00', 0x2, 0x0) write(r5, &(0x7f00000004c0)='1\n', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/cluster/syz/heartbeat/hb0/dev\x00', 0x2, 0x0) write(r6, &(0x7f0000000700)='7\n', 0x2) 378.263069ms ago: executing program 6 (id=460): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/dlm/c1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/c1/protocol\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/c1/comms/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/dlm/c1/comms/1/local\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)='1\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/dlm/c1/comms/1/addr\x00', 0x1, 0x0) write(r2, &(0x7f00000002c0)="020000007f00000100"/128, 0x80) 344.887038ms ago: executing program 5 (id=461): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='tcp 20000\n', 0xa) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f00000001c0)='1\n', 0x2) close(r2) 0s ago: executing program 6 (id=462): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/intl_enable\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='1', 0x1) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r1, 0x84, 0x7d, &(0x7f0000000240)="0000000001000000", 0x8) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000280)=0x800, 0x4) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) listen(r1, 0x5) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200)=0x2, 0x4) setsockopt(r2, 0x84, 0x7d, &(0x7f0000000240)="0000000001000000", 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x200}, 0x8) connect$inet(r2, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000001000)='\x00'/32768, 0x8000, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. [ 79.102745][ T5602] cgroup: Unknown subsys name 'net' [ 79.173871][ T5602] cgroup: Unknown subsys name 'cpuset' [ 79.177350][ T5602] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 80.862957][ T5602] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.454364][ T5624] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.455419][ T5624] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.456238][ T5626] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.456975][ T5626] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 84.458608][ T5624] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.460378][ T5626] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.460994][ T5626] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.464535][ T5626] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 84.467966][ T5624] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.468133][ T5626] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.468580][ T5624] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 84.469219][ T5626] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.470372][ T5629] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.471152][ T5628] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.474070][ T5628] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 84.476676][ T5628] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 84.478449][ T5628] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 84.494830][ T5623] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.496527][ T5623] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.516114][ T5623] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.135065][ T5614] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.135455][ T5614] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.135832][ T5614] bridge_slave_0: entered allmulticast mode [ 86.138405][ T5614] bridge_slave_0: entered promiscuous mode [ 86.190497][ T5614] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.190599][ T5614] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.190742][ T5614] bridge_slave_1: entered allmulticast mode [ 86.192313][ T5614] bridge_slave_1: entered promiscuous mode [ 86.285936][ T5613] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.286030][ T5613] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.286192][ T5613] bridge_slave_0: entered allmulticast mode [ 86.287910][ T5613] bridge_slave_0: entered promiscuous mode [ 86.345304][ T5613] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.345438][ T5613] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.345790][ T5613] bridge_slave_1: entered allmulticast mode [ 86.347347][ T5613] bridge_slave_1: entered promiscuous mode [ 86.382129][ T5614] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.407206][ T5612] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.407347][ T5612] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.407454][ T5612] bridge_slave_0: entered allmulticast mode [ 86.409259][ T5612] bridge_slave_0: entered promiscuous mode [ 86.428458][ T5614] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.472682][ T5612] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.472860][ T5612] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.472996][ T5612] bridge_slave_1: entered allmulticast mode [ 86.474875][ T5612] bridge_slave_1: entered promiscuous mode [ 86.532134][ T5623] Bluetooth: hci0: command tx timeout [ 86.533251][ T5613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.557634][ T5614] team0: Port device team_slave_0 added [ 86.557902][ T5611] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.558078][ T5611] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.558213][ T5611] bridge_slave_0: entered allmulticast mode [ 86.565119][ T5611] bridge_slave_0: entered promiscuous mode [ 86.584511][ T5613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.610486][ T5617] Bluetooth: hci2: command tx timeout [ 86.610686][ T5623] Bluetooth: hci1: command tx timeout [ 86.612648][ T5614] team0: Port device team_slave_1 added [ 86.612875][ T5611] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.613050][ T5611] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.613169][ T5611] bridge_slave_1: entered allmulticast mode [ 86.614464][ T5611] bridge_slave_1: entered promiscuous mode [ 86.663382][ T5612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.690237][ T5623] Bluetooth: hci3: command tx timeout [ 86.724576][ T5612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.725555][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.725576][ T5614] 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. [ 86.725600][ T5614] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.784066][ T5613] team0: Port device team_slave_0 added [ 86.801564][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.801582][ T5614] 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. [ 86.801606][ T5614] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.868855][ T5611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.878517][ T5613] team0: Port device team_slave_1 added [ 86.898551][ T5612] team0: Port device team_slave_0 added [ 86.906885][ T5611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.969201][ T5612] team0: Port device team_slave_1 added [ 86.990761][ T5613] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.990781][ T5613] 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. [ 86.990809][ T5613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.087833][ T5613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.087854][ T5613] 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. [ 87.087882][ T5613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.097336][ T5611] team0: Port device team_slave_0 added [ 87.124862][ T5614] hsr_slave_0: entered promiscuous mode [ 87.128273][ T5614] hsr_slave_1: entered promiscuous mode [ 87.186478][ T5611] team0: Port device team_slave_1 added [ 87.212441][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.212460][ T5612] 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. [ 87.212605][ T5612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.315561][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.315581][ T5612] 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. [ 87.315608][ T5612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.342607][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.342658][ T5611] 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. [ 87.342729][ T5611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.383330][ T5613] hsr_slave_0: entered promiscuous mode [ 87.396095][ T5613] hsr_slave_1: entered promiscuous mode [ 87.412304][ T5613] debugfs: 'hsr0' already exists in 'hsr' [ 87.412648][ T5613] Cannot create hsr debugfs directory [ 87.475287][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.475325][ T5611] 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. [ 87.475353][ T5611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.614318][ T5612] hsr_slave_0: entered promiscuous mode [ 87.615110][ T5612] hsr_slave_1: entered promiscuous mode [ 87.615661][ T5612] debugfs: 'hsr0' already exists in 'hsr' [ 87.615681][ T5612] Cannot create hsr debugfs directory [ 87.702870][ T5611] hsr_slave_0: entered promiscuous mode [ 87.703706][ T5611] hsr_slave_1: entered promiscuous mode [ 87.704242][ T5611] debugfs: 'hsr0' already exists in 'hsr' [ 87.704264][ T5611] Cannot create hsr debugfs directory [ 88.106355][ T5614] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.120185][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 88.121171][ T5614] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.126852][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.148680][ T5614] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.164419][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.181402][ T5614] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.184523][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.262583][ T5613] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 88.266339][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 88.285939][ T5613] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 88.293983][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.306088][ T5613] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 88.319412][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.324573][ T5613] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 88.338272][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.418461][ T5612] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.437794][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 88.454723][ T5612] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.468205][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.479209][ T5612] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.491385][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.492381][ T5612] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.495415][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.621268][ T5623] Bluetooth: hci0: command tx timeout [ 88.640894][ T5611] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.645572][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 88.667347][ T5611] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.678460][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.679327][ T5611] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.695485][ T5617] Bluetooth: hci2: command tx timeout [ 88.695571][ T5623] Bluetooth: hci1: command tx timeout [ 88.698825][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.722410][ T5614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.737123][ T5611] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.747878][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.770940][ T5623] Bluetooth: hci3: command tx timeout [ 88.806711][ T5614] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.834751][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.834883][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.871794][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.871884][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.939524][ T5613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.994569][ T5613] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.029460][ T5612] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.058265][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.058348][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.096908][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.097031][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.165752][ T5612] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.194159][ T5611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.210816][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.211580][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.244844][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.244938][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.297399][ T5611] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.353475][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.353571][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.397770][ T99] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.397882][ T99] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.575654][ T5611] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 90.129614][ T5614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.288857][ T5614] veth0_vlan: entered promiscuous mode [ 90.340726][ T5614] veth1_vlan: entered promiscuous mode [ 90.412618][ T5613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.455446][ T5614] veth0_macvtap: entered promiscuous mode [ 90.479435][ T5614] veth1_macvtap: entered promiscuous mode [ 90.596575][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.613496][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.614880][ T5613] veth0_vlan: entered promiscuous mode [ 90.637282][ T5612] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.661297][ T5611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.690214][ T5623] Bluetooth: hci0: command tx timeout [ 90.691325][ T144] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.715918][ T5613] veth1_vlan: entered promiscuous mode [ 90.752090][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.752141][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.780240][ T5623] Bluetooth: hci1: command tx timeout [ 90.780277][ T5623] Bluetooth: hci2: command tx timeout [ 90.850717][ T5617] Bluetooth: hci3: command tx timeout [ 90.895958][ T5612] veth0_vlan: entered promiscuous mode [ 90.907676][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.907704][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.939328][ T5611] veth0_vlan: entered promiscuous mode [ 90.951039][ T5611] veth1_vlan: entered promiscuous mode [ 90.963231][ T5613] veth0_macvtap: entered promiscuous mode [ 91.003976][ T5613] veth1_macvtap: entered promiscuous mode [ 91.021876][ T5612] veth1_vlan: entered promiscuous mode [ 91.045150][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.045174][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.072496][ T144] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.079091][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.118047][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.160169][ T5611] veth0_macvtap: entered promiscuous mode [ 91.180648][ T99] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.181676][ T99] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.213767][ T5612] veth0_macvtap: entered promiscuous mode [ 91.215676][ T5614] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 91.218108][ T5611] veth1_macvtap: entered promiscuous mode [ 91.256428][ T5612] veth1_macvtap: entered promiscuous mode [ 91.280888][ T42] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.350821][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.389909][ T42] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.406352][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.458666][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.467910][ T99] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.467932][ T99] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.535340][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.568120][ T5766] nfs4: Bad value for 'source' [ 91.591349][ T42] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.591779][ T42] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.592109][ T42] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.593202][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.593230][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.618082][ T5767] svc: failed to register lockdv1 RPC service (errno 111). [ 91.640482][ T5767] lockd_up: makesock failed, error=-111 [ 91.682102][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.682156][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.682197][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.682235][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.682271][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.832043][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.832067][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.972866][ T25] cfg80211: failed to load regulatory.db [ 91.984634][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.984655][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.019385][ T5767] svc: failed to register nfsdv3 RPC service (errno 111). [ 92.033800][ T5767] svc: failed to register nfsaclv3 RPC service (errno 111). [ 92.033826][ T5767] failed to unregister tcp with rpcbind [ 92.035449][ T5767] svc: failed to register nfsdv3 RPC service (errno 97). [ 92.035470][ T5767] svc: failed to register nfsaclv3 RPC service (errno 97). [ 92.035484][ T5767] failed to unregister tcp with rpcbind [ 92.173139][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.173162][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.359517][ T51] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.359539][ T51] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.498808][ T5783] device-mapper: ioctl: The device has no table. [ 92.546465][ T5781] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 92.560957][ T25] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 92.746680][ T25] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 92.765930][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.765960][ T25] usb 1-1: Product: syz [ 92.765974][ T25] usb 1-1: Manufacturer: syz [ 92.765989][ T25] usb 1-1: SerialNumber: syz [ 92.770448][ T5617] Bluetooth: hci0: command tx timeout [ 92.806199][ T5777] device-mapper: table: 248:0: thin-pool: Error creating metadata object (-EIO) [ 92.806230][ T5777] device-mapper: ioctl: error adding target to table [ 92.850468][ T5617] Bluetooth: hci2: command tx timeout [ 92.850505][ T5617] Bluetooth: hci1: command tx timeout [ 92.930248][ T5623] Bluetooth: hci3: command tx timeout [ 92.956183][ T5792] dlm: Using SCTP for communications [ 93.022896][ T5721] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 93.146435][ T5792] dlm: ls1: joining the lockspace group... [ 93.159287][ T5616] hid-sensor-hub 0003:1234:5678.0001: hidraw0: USB HID v0.00 Device [syz0] on syz0 [ 93.728873][ T5782] usb 1-1: USB disconnect, device number 2 [ 94.120044][ T5790] NFSD: Unable to initialize client recovery tracking! (-110) [ 94.120074][ T5790] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 94.120092][ T5790] NFSD: starting 90-second grace period (net f00003ef) [ 94.293353][ T5721] usb 1-1: Service connection timeout for: 256 [ 94.293380][ T5721] ath9k_htc 1-1:1.0: ath9k_htc: Unable to initialize HTC services [ 94.294789][ T5721] ath9k_htc: Failed to initialize the device [ 94.328194][ T5782] usb 1-1: ath9k_htc: USB layer deinitialized [ 94.588146][ T5807] loop0: detected capacity change from 0 to 65536 [ 94.680691][ T5782] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 94.732049][ T5807] md/raid1:md0: active with 1 out of 1 mirrors [ 94.732914][ T5807] md0: detected capacity change from 0 to 2048 [ 94.841852][ T5782] usb 1-1: New USB device found, idVendor=0733, idProduct=0430, bcdDevice= 1.00 [ 94.846813][ T5782] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.889589][ T5782] gspca_main: spca505-2.14.0 probing 0733:0430 [ 96.069947][ T5814] NFSD: Unable to initialize client recovery tracking! (-110) [ 96.069966][ T5814] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 96.069975][ T5814] NFSD: starting 90-second grace period (net f00003ef) [ 96.298480][ T5818] netlink: 40 bytes leftover after parsing attributes in process `syz.2.17'. [ 96.755857][ T5823] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 96.877137][ T5826] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 96.877174][ T5826] device-mapper: ioctl: error adding target to table [ 96.881043][ T5826] device-mapper: ioctl: The device has no table. [ 97.179847][ T5833] md: couldn't update array info. -22 [ 97.180080][ T5834] md: could not open device unknown-block(7,0). [ 97.180151][ T5834] md: md_import_device returned -16 [ 97.222901][ T5833] syz.2.23: attempt to access beyond end of device [ 97.222901][ T5833] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 97.223084][ T5833] syz.2.23: attempt to access beyond end of device [ 97.223084][ T5833] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 97.223119][ T5833] md: md0: failed to read bitmap from any device [ 99.255315][ T5782] gspca_spca505: reg write: error -71 [ 99.255391][ T5782] spca505 1-1:1.0: probe with driver spca505 failed with error -5 [ 99.284054][ T5782] usb 1-1: USB disconnect, device number 3 [ 99.387562][ T5838] Zero length message leads to an empty skb [ 99.747750][ T5845] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 99.958276][ T5850] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 99.958303][ T5850] device-mapper: ioctl: error adding target to table [ 99.958925][ T5850] device-mapper: ioctl: The device has no table. [ 100.162248][ T5855] md: couldn't update array info. -22 [ 100.205216][ T5855] md: could not open device unknown-block(7,0). [ 100.205280][ T5855] md: md_import_device returned -16 [ 100.241053][ T5855] syz.2.32: attempt to access beyond end of device [ 100.241053][ T5855] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 100.241140][ T5855] syz.2.32: attempt to access beyond end of device [ 100.241140][ T5855] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 100.241168][ T5855] md: md0: failed to read bitmap from any device [ 100.558434][ T5867] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 105.424443][ T5616] rtc_hid_sensor_time HID-SENSOR-2000a0.1.auto: registered as rtc1 [ 108.564283][ T5879] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 108.588398][ T5877] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 108.588426][ T5877] device-mapper: ioctl: error adding target to table [ 108.590432][ T5879] md: couldn't update array info. -22 [ 108.613980][ T5877] device-mapper: ioctl: The device has no table. [ 108.631574][ T5879] md: could not open device unknown-block(7,0). [ 108.631640][ T5879] md: md_import_device returned -16 [ 108.968760][ T5617] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 108.977155][ T5617] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 108.981367][ T5617] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 108.998617][ T5617] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 109.011998][ T5617] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 109.154318][ T5891] md: couldn't update array info. -22 [ 109.196066][ T5898] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 109.200383][ T5891] md: could not open device unknown-block(7,0). [ 109.201663][ T5891] md: md_import_device returned -16 [ 109.303446][ T5891] syz.3.44: attempt to access beyond end of device [ 109.303446][ T5891] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 109.308418][ T5891] syz.3.44: attempt to access beyond end of device [ 109.308418][ T5891] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 109.308458][ T5891] md: md0: failed to read bitmap from any device [ 109.533766][ T31] audit: type=1804 audit(1790060521.765:2): pid=5909 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.50" name="/newroot/5/nfsd/versions" dev="nfsd" ino=12 res=1 errno=0 [ 109.658668][ T5913] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 109.658698][ T5913] device-mapper: ioctl: error adding target to table [ 109.659338][ T5913] device-mapper: ioctl: The device has no table. [ 109.729300][ T5917] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 109.771290][ T5917] md: couldn't update array info. -22 [ 109.810959][ T5917] md: could not open device unknown-block(7,0). [ 109.811024][ T5917] md: md_import_device returned -16 [ 109.906647][ T5921] bonding: bond1 is being created... [ 110.024489][ T5921] bond1: (slave dummy0): making interface the new active one [ 110.026201][ T5921] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 110.064528][ T5921] 8021q: adding VLAN 0 to HW filter on device bond1 [ 110.255890][ T5921] bond0: (slave bond_slave_0): Releasing backup interface [ 110.392996][ T5932] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 110.536932][ T5921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.633156][ T5938] syz.0.57: attempt to access beyond end of device [ 110.633156][ T5938] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 110.633246][ T5938] syz.0.57: attempt to access beyond end of device [ 110.633246][ T5938] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 110.633273][ T5938] md: md0: failed to read bitmap from any device [ 110.875384][ T5943] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 110.875411][ T5943] device-mapper: ioctl: error adding target to table [ 110.899990][ T5943] device-mapper: ioctl: The device has no table. [ 111.095752][ T5623] Bluetooth: hci4: command tx timeout [ 111.166701][ T5888] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.167984][ T5888] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.168412][ T5888] bridge_slave_0: entered allmulticast mode [ 111.177471][ T5888] bridge_slave_0: entered promiscuous mode [ 111.194089][ T5888] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.194525][ T5888] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.195809][ T5888] bridge_slave_1: entered allmulticast mode [ 111.208291][ T5888] bridge_slave_1: entered promiscuous mode [ 111.235666][ T5956] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 111.280386][ T5956] md: couldn't update array info. -22 [ 111.319983][ T5956] md: could not open device unknown-block(7,0). [ 111.320053][ T5956] md: md_import_device returned -16 [ 111.408726][ T5888] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.433405][ T5888] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.571926][ T5888] team0: Port device team_slave_0 added [ 111.577009][ T5963] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 111.600483][ T5888] team0: Port device team_slave_1 added [ 111.633372][ T5964] netlink: 16 bytes leftover after parsing attributes in process `syz.0.65'. [ 111.750258][ T5888] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.751882][ T5888] 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. [ 111.751912][ T5888] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.767026][ T5888] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.767080][ T5888] 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. [ 111.767151][ T5888] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.926515][ T5968] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 111.927289][ T5968] device-mapper: ioctl: error adding target to table [ 111.929503][ T5968] device-mapper: ioctl: The device has no table. [ 112.045902][ T5888] hsr_slave_0: entered promiscuous mode [ 112.049626][ T5888] hsr_slave_1: entered promiscuous mode [ 112.064740][ T5888] debugfs: 'hsr0' already exists in 'hsr' [ 112.064768][ T5888] Cannot create hsr debugfs directory [ 112.170199][ T5764] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 112.181228][ T5764] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 112.260032][ T5976] syz.3.66: attempt to access beyond end of device [ 112.260032][ T5976] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 112.260117][ T5976] syz.3.66: attempt to access beyond end of device [ 112.260117][ T5976] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 112.260144][ T5976] md: md0: failed to read bitmap from any device [ 112.442238][ T5764] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 112.535614][ T5982] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 112.593639][ T5982] md: couldn't update array info. -22 [ 112.598108][ T5888] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 112.615933][ T5888] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 112.617351][ T5888] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 112.622765][ T5982] md: could not open device unknown-block(7,0). [ 112.622956][ T5982] md: md_import_device returned -16 [ 112.649221][ T5888] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 112.657453][ T5888] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 112.668378][ T5888] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 112.679342][ T5888] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 112.721791][ T5888] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 112.813373][ T5971] ceph: No mds server is up or the cluster is laggy [ 112.951429][ T10] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 113.169892][ T5623] Bluetooth: hci4: command tx timeout [ 113.219087][ T5888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.293984][ T5888] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.316574][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.316706][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.345838][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.345951][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.397371][ T6001] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 113.467755][ T6000] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 113.467781][ T6000] device-mapper: ioctl: error adding target to table [ 113.494033][ T6000] device-mapper: ioctl: The device has no table. [ 113.660064][ T6006] syz.2.79: attempt to access beyond end of device [ 113.660064][ T6006] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 113.660165][ T6006] syz.2.79: attempt to access beyond end of device [ 113.660165][ T6006] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 113.660195][ T6006] md: md0: failed to read bitmap from any device [ 113.747385][ T6012] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 113.804937][ T6012] md: couldn't update array info. -22 [ 113.841204][ T6012] md: could not open device unknown-block(7,0). [ 113.841271][ T6012] md: md_import_device returned -16 [ 114.305531][ T6024] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 114.359046][ T6024] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 114.429451][ T6033] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 114.617681][ T6037] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 114.617710][ T6037] device-mapper: ioctl: error adding target to table [ 114.619428][ T6037] device-mapper: ioctl: The device has no table. [ 114.647460][ T5888] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.925483][ T6044] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 115.082931][ T6052] md: couldn't update array info. -22 [ 115.124493][ T6052] md: could not open device unknown-block(7,0). [ 115.124562][ T6052] md: md_import_device returned -16 [ 115.192409][ T6056] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 115.223620][ T6052] syz.0.91: attempt to access beyond end of device [ 115.223620][ T6052] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 115.223714][ T6052] syz.0.91: attempt to access beyond end of device [ 115.223714][ T6052] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 115.223743][ T6052] md: md0: failed to read bitmap from any device [ 115.258360][ T5623] Bluetooth: hci4: command tx timeout [ 115.272295][ T6056] md: couldn't update array info. -22 [ 115.292582][ T6058] md: could not open device unknown-block(7,0). [ 115.292652][ T6058] md: md_import_device returned -16 [ 115.452654][ T5888] veth0_vlan: entered promiscuous mode [ 115.476123][ T5888] veth1_vlan: entered promiscuous mode [ 115.598775][ T6068] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 115.598804][ T6068] device-mapper: ioctl: error adding target to table [ 115.623779][ T6068] device-mapper: ioctl: The device has no table. [ 115.625879][ T5888] veth0_macvtap: entered promiscuous mode [ 115.659316][ T5888] veth1_macvtap: entered promiscuous mode [ 115.703849][ T5888] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.734756][ T5888] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.780175][ T51] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.781314][ T51] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.781361][ T51] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.781398][ T51] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.933962][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.933988][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.043005][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.043028][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.081844][ T6073] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 116.492742][ T6082] md: couldn't update array info. -22 [ 116.525067][ T6086] md: could not open device unknown-block(7,0). [ 116.525134][ T6086] md: md_import_device returned -16 [ 116.586050][ T6088] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 116.590712][ T6082] syz.0.100: attempt to access beyond end of device [ 116.590712][ T6082] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 116.590796][ T6082] syz.0.100: attempt to access beyond end of device [ 116.590796][ T6082] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 116.590822][ T6082] md: md0: failed to read bitmap from any device [ 116.660391][ T6088] md: couldn't update array info. -22 [ 116.695151][ T6089] md: could not open device unknown-block(7,0). [ 116.695217][ T6089] md: md_import_device returned -16 [ 116.727081][ T6091] debugfs: Bad value for 'source' [ 116.905345][ T6095] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 116.905372][ T6095] device-mapper: ioctl: error adding target to table [ 116.907803][ T6095] device-mapper: ioctl: Empty message received. [ 117.069826][ T5721] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 117.184531][ T6106] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 117.221043][ T5721] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2dbe, bcdDevice= 0.01 [ 117.225158][ T5721] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.277071][ T5347] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 117.330057][ T5623] Bluetooth: hci4: command tx timeout [ 117.383147][ T30] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 117.543465][ T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 117.549533][ T30] usb 5-1: unable to get BOS descriptor or descriptor too short [ 117.569040][ T5616] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 117.578114][ T30] usb 5-1: New USB device found, idVendor=04e6, idProduct=5591, bcdDevice=94.39 [ 117.579495][ T30] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 117.579560][ T30] usb 5-1: can't read configurations, error -71 [ 117.690580][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 117.691369][ T10] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 117.699006][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 117.699044][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 117.699088][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.753764][ T10] usb 1-1: config 0 descriptor?? [ 118.037650][ T5764] wiimote 0005:057E:0330.0002: unknown main item tag 0x0 [ 118.037693][ T5764] wiimote 0005:057E:0330.0002: unknown main item tag 0x0 [ 118.037720][ T5764] wiimote 0005:057E:0330.0002: unknown main item tag 0x0 [ 118.037746][ T5764] wiimote 0005:057E:0330.0002: unknown main item tag 0x0 [ 118.037800][ T5764] wiimote 0005:057E:0330.0002: unknown main item tag 0x0 [ 118.037827][ T5764] wiimote 0005:057E:0330.0002: unknown main item tag 0x0 [ 118.037853][ T5764] wiimote 0005:057E:0330.0002: unknown main item tag 0x0 [ 118.037881][ T5764] wiimote 0005:057E:0330.0002: unknown main item tag 0x0 [ 118.037932][ T5764] wiimote 0005:057E:0330.0002: unknown main item tag 0x0 [ 118.037959][ T5764] wiimote 0005:057E:0330.0002: unknown main item tag 0x0 [ 118.078495][ T5764] wiimote 0005:057E:0330.0002: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz0 [ 118.104606][ T5764] wiimote 0005:057E:0330.0002: New device registered [ 118.114918][ T5347] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 118.320074][ T6123] md: couldn't update array info. -22 [ 118.360962][ T6123] md: could not open device unknown-block(7,0). [ 118.361055][ T6123] md: md_import_device returned -16 [ 118.410135][ T6123] syz.4.113: attempt to access beyond end of device [ 118.410135][ T6123] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 118.410269][ T6123] syz.4.113: attempt to access beyond end of device [ 118.410269][ T6123] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 118.410296][ T6123] md: md0: failed to read bitmap from any device [ 118.573376][ T6118] wiimote 0005:057E:0330.0002: Device removed [ 118.681007][ T5721] usbhid 4-1:1.0: can't add hid device: -71 [ 118.681125][ T5721] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 118.689528][ T5721] usb 4-1: USB disconnect, device number 2 [ 118.694518][ T6127] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 118.771171][ T6127] md: couldn't update array info. -22 [ 118.800169][ T6127] md: could not open device unknown-block(7,0). [ 118.800217][ T6127] md: md_import_device returned -16 [ 118.930762][ T5721] libceph: mon0 (2)0.0.0.0:6789 socket error on write [ 118.952708][ T6130] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 118.952730][ T6130] device-mapper: ioctl: error adding target to table [ 118.954130][ T6130] device-mapper: ioctl: Empty message received. [ 119.172906][ T2236] wiimote 0005:057E:0330.0002: detected device: Nintendo Wii Remote Plus (Gen 2) [ 119.227642][ T6137] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 119.262719][ T2236] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0330.0002/input/input6 [ 119.295319][ T2236] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0330.0002/input/input7 [ 119.312065][ T2236] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0330.0002/input/input5 [ 120.040936][ T6150] md: couldn't update array info. -22 [ 120.081018][ T6150] md: could not open device unknown-block(7,0). [ 120.081097][ T6150] md: md_import_device returned -16 [ 120.120992][ T6150] syz.4.122: attempt to access beyond end of device [ 120.120992][ T6150] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 120.121087][ T6150] syz.4.122: attempt to access beyond end of device [ 120.121087][ T6150] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 120.121106][ T6150] md: md0: failed to read bitmap from any device [ 120.181772][ T6108] ceph: No mds server is up or the cluster is laggy [ 120.317348][ T10] usbhid 1-1:0.0: can't add hid device: -71 [ 120.317542][ T10] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 120.340829][ T10] usb 1-1: USB disconnect, device number 4 [ 120.413912][ T6154] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 120.413939][ T6154] device-mapper: ioctl: error adding target to table [ 120.414591][ T6154] device-mapper: ioctl: Empty message received. [ 120.481885][ T6156] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 120.521252][ T6156] md: couldn't update array info. -22 [ 120.560848][ T6156] md: could not open device unknown-block(7,0). [ 120.560917][ T6156] md: md_import_device returned -16 [ 120.815265][ T6168] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 120.899439][ T6171] nvmet_tcp: enabling port 1 (127.0.0.1:4420) [ 121.019940][ T6174] md: couldn't update array info. -22 [ 121.041035][ T6174] md: could not open device unknown-block(7,0). [ 121.041101][ T6174] md: md_import_device returned -16 [ 121.079960][ T6174] syz.0.131: attempt to access beyond end of device [ 121.079960][ T6174] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 121.080045][ T6174] syz.0.131: attempt to access beyond end of device [ 121.080045][ T6174] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 121.080072][ T6174] md: md0: failed to read bitmap from any device [ 121.278070][ T6181] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 121.278098][ T6181] device-mapper: ioctl: error adding target to table [ 121.304622][ T6181] device-mapper: ioctl: Empty message received. [ 121.458277][ T6188] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 121.524140][ T6188] md: couldn't update array info. -22 [ 121.542202][ T6188] md: could not open device unknown-block(7,0). [ 121.542266][ T6188] md: md_import_device returned -16 [ 121.848836][ T6195] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 121.888930][ T6199] 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. [ 121.984262][ T6202] md: couldn't update array info. -22 [ 122.020927][ T6202] md: could not open device unknown-block(7,0). [ 122.020991][ T6202] md: md_import_device returned -16 [ 122.060209][ T6202] syz.3.142: attempt to access beyond end of device [ 122.060209][ T6202] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 122.060297][ T6202] syz.3.142: attempt to access beyond end of device [ 122.060297][ T6202] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 122.060324][ T6202] md: md0: failed to read bitmap from any device [ 122.269192][ T6208] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 122.269220][ T6208] device-mapper: ioctl: error adding target to table [ 122.280034][ T6208] device-mapper: ioctl: Empty message received. [ 122.741098][ T6223] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 122.820144][ T6227] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 122.860490][ T6227] md: couldn't update array info. -22 [ 122.901017][ T6227] md: could not open device unknown-block(7,0). [ 122.901083][ T6227] md: md_import_device returned -16 [ 123.000037][ T6229] ovs-dp0: entered promiscuous mode [ 123.059945][ T6232] md: couldn't update array info. -22 [ 123.077312][ T6232] md: could not open device unknown-block(7,0). [ 123.077386][ T6232] md: md_import_device returned -16 [ 123.081968][ T5721] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 123.148009][ T6236] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 123.148038][ T6236] device-mapper: ioctl: error adding target to table [ 123.148738][ T6236] device-mapper: ioctl: Empty message received. [ 123.161036][ T6232] syz.0.154: attempt to access beyond end of device [ 123.161036][ T6232] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 123.161119][ T6232] syz.0.154: attempt to access beyond end of device [ 123.161119][ T6232] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 123.161145][ T6232] md: md0: failed to read bitmap from any device [ 123.242199][ T5721] usb 4-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 1.00 [ 123.244152][ T5721] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.479459][ T5721] usbtouchscreen 4-1:1.0: Failed to read FW rev: -71 [ 123.482537][ T5721] usbtouchscreen 4-1:1.0: probe with driver usbtouchscreen failed with error -71 [ 123.532976][ T5721] usb 4-1: USB disconnect, device number 3 [ 123.706967][ T6245] svc: failed to register lockdv1 RPC service (errno 111). [ 123.777635][ T6248] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 123.777799][ T6248] batadv_slave_0: entered allmulticast mode [ 123.877333][ T6245] svc: failed to register nfsdv3 RPC service (errno 111). [ 123.888279][ T6245] svc: failed to register nfsaclv3 RPC service (errno 111). [ 123.888304][ T6245] failed to unregister tcp with rpcbind [ 123.889352][ T6245] svc: failed to register nfsdv3 RPC service (errno 97). [ 123.889376][ T6245] svc: failed to register nfsaclv3 RPC service (errno 97). [ 123.889391][ T6245] failed to unregister tcp with rpcbind [ 123.933476][ T6250] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 124.122404][ T6256] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 124.173075][ T6256] md: couldn't update array info. -22 [ 124.211375][ T6256] md: could not open device unknown-block(7,0). [ 124.211440][ T6256] md: md_import_device returned -16 [ 124.268845][ T6260] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 124.268875][ T6260] device-mapper: ioctl: error adding target to table [ 124.276694][ T6260] device-mapper: ioctl: The device has no table. [ 124.362803][ T6262] md: couldn't update array info. -22 [ 124.400211][ T6262] md: could not open device unknown-block(7,0). [ 124.400277][ T6262] md: md_import_device returned -16 [ 124.490945][ T6262] syz.3.166: attempt to access beyond end of device [ 124.490945][ T6262] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 124.491065][ T6262] syz.3.166: attempt to access beyond end of device [ 124.491065][ T6262] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 124.491092][ T6262] md: md0: failed to read bitmap from any device [ 124.983418][ T1435] IPVS: starting estimator thread 0... [ 125.003617][ T6275] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 125.061408][ T6281] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 125.070504][ T6279] IPVS: using max 28 ests per chain, 67200 per kthread [ 125.115927][ T6275] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 125.117431][ T6282] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 125.226866][ T6285] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 125.270138][ T6285] md: couldn't update array info. -22 [ 125.299968][ T6285] md: could not open device unknown-block(7,0). [ 125.300018][ T6285] md: md_import_device returned -16 [ 125.388957][ T6287] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 125.388984][ T6287] device-mapper: ioctl: error adding target to table [ 125.389614][ T6287] device-mapper: ioctl: The device has no table. [ 125.560750][ T6292] md: couldn't update array info. -22 [ 125.599994][ T6292] md: could not open device unknown-block(7,0). [ 125.600048][ T6292] md: md_import_device returned -16 [ 125.639929][ T6292] syz.4.178: attempt to access beyond end of device [ 125.639929][ T6292] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 125.639997][ T6292] syz.4.178: attempt to access beyond end of device [ 125.639997][ T6292] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 125.640015][ T6292] md: md0: failed to read bitmap from any device [ 125.817417][ T5611] svc: failed to register nfsdv3 RPC service (errno 111). [ 125.824459][ T5611] svc: failed to register nfsaclv3 RPC service (errno 111). [ 125.824518][ T5611] failed to unregister tcp with rpcbind [ 125.825493][ T5611] svc: failed to register nfsdv3 RPC service (errno 97). [ 125.825550][ T5611] svc: failed to register nfsaclv3 RPC service (errno 97). [ 125.825595][ T5611] failed to unregister tcp with rpcbind [ 126.294046][ T6305] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 126.461557][ T6308] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 126.461586][ T6308] device-mapper: ioctl: error adding target to table [ 126.462910][ T6308] device-mapper: ioctl: The device has no table. [ 126.608080][ T6314] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 126.623221][ T6316] md: couldn't update array info. -22 [ 126.651310][ T6316] md: could not open device unknown-block(7,0). [ 126.651375][ T6316] md: md_import_device returned -16 [ 126.681344][ T5782] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 126.691041][ T6314] md: couldn't update array info. -22 [ 126.732192][ T6316] syz.2.187: attempt to access beyond end of device [ 126.732192][ T6316] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 126.732280][ T6316] syz.2.187: attempt to access beyond end of device [ 126.732280][ T6316] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 126.732307][ T6316] md: md0: failed to read bitmap from any device [ 126.847922][ T6322] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 126.876971][ T5782] usb 4-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 1.00 [ 126.878458][ T5782] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.135263][ T6327] svc: failed to register lockdv1 RPC service (errno 111). [ 127.328777][ T6334] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 127.352312][ T6327] svc: failed to register nfsdv3 RPC service (errno 111). [ 127.353781][ T6327] svc: failed to register nfsaclv3 RPC service (errno 111). [ 127.353804][ T6327] failed to unregister tcp with rpcbind [ 127.354000][ T6327] svc: failed to register nfsdv3 RPC service (errno 97). [ 127.354019][ T6327] svc: failed to register nfsaclv3 RPC service (errno 97). [ 127.354033][ T6327] failed to unregister tcp with rpcbind [ 127.571375][ T5782] input: USB Touchscreen 0596:0001 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input9 [ 127.603790][ T6340] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 127.634603][ T6340] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 127.636624][ T6338] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 127.636647][ T6338] device-mapper: ioctl: error adding target to table [ 127.636814][ T6340] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 127.637643][ T6338] device-mapper: ioctl: The device has no table. [ 127.638215][ T6340] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 127.871374][ T6344] md: couldn't update array info. -22 [ 127.902626][ T6347] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 127.920611][ T6344] md: could not open device unknown-block(7,0). [ 127.920685][ T6344] md: md_import_device returned -16 [ 128.000477][ T6344] syz.0.198: attempt to access beyond end of device [ 128.000477][ T6344] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 128.000600][ T6344] syz.0.198: attempt to access beyond end of device [ 128.000600][ T6344] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 128.000627][ T6344] md: md0: failed to read bitmap from any device [ 128.202775][ T6354] ovs-dp0: entered promiscuous mode [ 128.267592][ T6356] netlink: 'syz.0.204': attribute type 48 has an invalid length. [ 128.353844][ T6358] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 128.353873][ T6358] device-mapper: ioctl: error adding target to table [ 128.354563][ T6358] device-mapper: ioctl: The device has no table. [ 128.548369][ T6365] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 128.590045][ T2236] usb 4-1: USB disconnect, device number 4 [ 128.611119][ T6367] o2cb: Local heartbeat has not been started. [ 128.611144][ T6367] o2cb: Cluster check failed. Fix errors before retrying. [ 128.611186][ T6367] (syz.0.207,6367,1):user_dlm_register:674 ERROR: status = -22 [ 128.611212][ T6367] (syz.0.207,6367,1):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 128.793314][ T6371] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 128.939805][ T6373] md: couldn't update array info. -22 [ 128.970340][ T6373] md: could not open device unknown-block(7,0). [ 128.970411][ T6373] md: md_import_device returned -16 [ 129.010610][ T6373] syz.2.210: attempt to access beyond end of device [ 129.010610][ T6373] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 129.010697][ T6373] syz.2.210: attempt to access beyond end of device [ 129.010697][ T6373] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 129.010724][ T6373] md: md0: failed to read bitmap from any device [ 129.492025][ T6383] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 129.492053][ T6383] device-mapper: ioctl: error adding target to table [ 129.496059][ T6383] device-mapper: ioctl: The device has no table. [ 129.692110][ T6392] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 129.694797][ T6393] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 129.850965][ T6395] md: couldn't update array info. -22 [ 129.890279][ T6395] md: could not open device unknown-block(7,0). [ 129.890356][ T6395] md: md_import_device returned -16 [ 129.890960][ T6369] NFSD: Unable to initialize client recovery tracking! (-110) [ 129.890975][ T6369] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 129.890987][ T6369] NFSD: starting 90-second grace period (net f00003c4) [ 129.940044][ T6395] syz.3.219: attempt to access beyond end of device [ 129.940044][ T6395] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 129.940612][ T6395] syz.3.219: attempt to access beyond end of device [ 129.940612][ T6395] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 129.940649][ T6395] md: md0: failed to read bitmap from any device [ 130.431891][ T6413] netlink: 4 bytes leftover after parsing attributes in process `syz.2.225'. [ 130.432409][ T6413] netlink: 4 bytes leftover after parsing attributes in process `syz.2.225'. [ 130.458809][ T6413] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 130.491340][ T6415] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 130.491366][ T6415] device-mapper: ioctl: error adding target to table [ 130.492309][ T6415] device-mapper: ioctl: The device has no table. [ 130.608594][ T6418] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 130.718443][ T6420] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 130.859924][ T6423] md: couldn't update array info. -22 [ 130.900055][ T6423] md: could not open device unknown-block(7,0). [ 130.900110][ T6423] md: md_import_device returned -16 [ 130.940112][ T6423] syz.3.229: attempt to access beyond end of device [ 130.940112][ T6423] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 130.940175][ T6423] syz.3.229: attempt to access beyond end of device [ 130.940175][ T6423] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 130.940193][ T6423] md: md0: failed to read bitmap from any device [ 131.353204][ T6400] NFSD: Unable to initialize client recovery tracking! (-110) [ 131.353225][ T6400] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 131.353238][ T6400] NFSD: starting 90-second grace period (net f0000743) [ 131.392473][ T6436] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 131.445080][ T6439] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 131.445108][ T6439] device-mapper: ioctl: error adding target to table [ 131.445727][ T6439] device-mapper: ioctl: The device has no table. [ 131.586855][ T6446] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 131.612135][ T6445] md: couldn't update array info. -22 [ 131.665783][ T6445] md: could not open device unknown-block(7,0). [ 131.665852][ T6445] md: md_import_device returned -16 [ 131.696242][ T6442] request_module fs- succeeded, but still no fs? [ 131.721652][ T6445] md: md0: failed to read bitmap from any device [ 131.947568][ T6454] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 131.950815][ T6454] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 132.000396][ T6454] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 132.008442][ T6454] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 132.219227][ T6465] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 132.299018][ T6468] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 132.299045][ T6468] device-mapper: ioctl: error adding target to table [ 132.318797][ T6468] device-mapper: ioctl: The device has no table. [ 132.521281][ T6473] md: couldn't update array info. -22 [ 132.552823][ T6473] md: could not open device unknown-block(7,0). [ 132.552888][ T6473] md: md_import_device returned -16 [ 132.631971][ T6473] bio_check_eod: 2 callbacks suppressed [ 132.631996][ T6473] syz.0.249: attempt to access beyond end of device [ 132.631996][ T6473] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 132.632098][ T6473] syz.0.249: attempt to access beyond end of device [ 132.632098][ T6473] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 132.632132][ T6473] md: md0: failed to read bitmap from any device [ 132.697338][ T6481] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 132.934880][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.934944][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.075571][ T6494] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 133.100452][ T6495] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 133.100480][ T6495] device-mapper: ioctl: error adding target to table [ 133.103173][ T6495] device-mapper: ioctl: The device has no table. [ 133.259194][ T5623] Bluetooth: hci3: link tx timeout [ 133.259280][ T5623] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa [ 133.369897][ T6503] md: couldn't update array info. -22 [ 133.411993][ T6503] md: could not open device unknown-block(7,0). [ 133.412067][ T6503] md: md_import_device returned -16 [ 133.462070][ T6503] syz.4.260: attempt to access beyond end of device [ 133.462070][ T6503] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 133.462151][ T6503] syz.4.260: attempt to access beyond end of device [ 133.462151][ T6503] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 133.462175][ T6503] md: md0: failed to read bitmap from any device [ 133.635280][ T6512] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 134.006364][ T6521] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 134.006384][ T6521] device-mapper: ioctl: error adding target to table [ 134.006843][ T6521] device-mapper: ioctl: The device has no table. [ 134.111442][ T6524] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 134.255291][ T6526] smpboot: CPU 1 is now offline [ 134.312089][ T6526] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 134.540310][ T6531] md: couldn't update array info. -22 [ 134.562190][ T6531] md: could not open device unknown-block(7,0). [ 134.562255][ T6531] md: md_import_device returned -16 [ 134.595304][ T5623] Bluetooth: hci3: link tx timeout [ 134.595329][ T5623] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa [ 134.632168][ T6531] syz.2.273: attempt to access beyond end of device [ 134.632168][ T6531] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 134.632255][ T6531] syz.2.273: attempt to access beyond end of device [ 134.632255][ T6531] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 134.632284][ T6531] md: md0: failed to read bitmap from any device [ 134.706652][ T6538] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 134.920284][ T6515] NFSD: Unable to initialize client recovery tracking! (-110) [ 134.920305][ T6515] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 134.920317][ T6515] NFSD: starting 90-second grace period (net f0000743) [ 135.001737][ T6548] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 135.001766][ T6548] device-mapper: ioctl: error adding target to table [ 135.002419][ T6548] device-mapper: ioctl: The device has no table. [ 135.332613][ T5623] Bluetooth: hci3: command 0x0406 tx timeout [ 135.402550][ T6569] md: couldn't update array info. -22 [ 135.431494][ T6569] md: could not open device unknown-block(7,0). [ 135.431555][ T6569] md: md_import_device returned -16 [ 135.481330][ T6569] syz.4.284: attempt to access beyond end of device [ 135.481330][ T6569] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 135.481414][ T6569] syz.4.284: attempt to access beyond end of device [ 135.481414][ T6569] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 135.481441][ T6569] md: md0: failed to read bitmap from any device [ 135.682119][ T6578] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 135.701431][ T6577] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 135.701495][ T6577] device-mapper: ioctl: error adding target to table [ 135.951982][ T6584] netlink: 8 bytes leftover after parsing attributes in process `syz.2.290'. [ 136.320772][ T6599] md: couldn't update array info. -22 [ 136.359937][ T6599] md: could not open device unknown-block(7,0). [ 136.360003][ T6599] md: md_import_device returned -16 [ 136.401697][ T6599] syz.4.295: attempt to access beyond end of device [ 136.401697][ T6599] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 136.401792][ T6599] syz.4.295: attempt to access beyond end of device [ 136.401792][ T6599] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 136.401820][ T6599] md: md0: failed to read bitmap from any device [ 136.465367][ T6606] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 136.611069][ T6608] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 136.611096][ T6608] device-mapper: ioctl: error adding target to table [ 136.675467][ C1] TCP: tcp_send_synack: wrong queue state [ 136.868723][ T6619] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 136.965611][ T10] libceph: mon0 (2)127.0.0.1:20000 socket closed (con state V2_HELLO) [ 136.978693][ T6592] ceph: No mds server is up or the cluster is laggy [ 137.250578][ T6626] md: couldn't update array info. -22 [ 137.310123][ T6626] md: could not open device unknown-block(7,0). [ 137.310221][ T6626] md: md_import_device returned -16 [ 137.331361][ T6628] md: md0: failed to read bitmap from any device [ 137.476145][ T6631] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 137.476172][ T6631] device-mapper: ioctl: error adding target to table [ 137.599598][ T6638] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 137.830893][ T10] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 137.980277][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 137.981174][ T10] usb 3-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 137.983750][ T10] usb 3-1: config 0 has an invalid interface number: 143 but max is 0 [ 137.983778][ T10] usb 3-1: config 0 has no interface number 0 [ 137.983822][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.032446][ T10] usb 3-1: config 0 descriptor?? [ 138.109842][ T6653] md: couldn't update array info. -22 [ 138.120272][ T6622] NFSD: Unable to initialize client recovery tracking! (-110) [ 138.120321][ T6622] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 138.120353][ T6622] NFSD: starting 90-second grace period (net f00003c4) [ 138.150889][ T6653] md: could not open device unknown-block(7,0). [ 138.150953][ T6653] md: md_import_device returned -16 [ 138.157033][ T10] viperboard 3-1:0.143: version 0.00 found at bus 003 address 002 [ 138.189950][ T6653] bio_check_eod: 2 callbacks suppressed [ 138.189974][ T6653] syz.3.317: attempt to access beyond end of device [ 138.189974][ T6653] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 138.190049][ T6653] syz.3.317: attempt to access beyond end of device [ 138.190049][ T6653] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 138.190076][ T6653] md: md0: failed to read bitmap from any device [ 138.356562][ T10] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 138.356605][ T10] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 138.432177][ T10] usb 3-1: USB disconnect, device number 2 [ 138.459439][ T30] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 138.657454][ T6663] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 138.730731][ T30] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 138.807229][ T6667] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 138.807249][ T6667] device-mapper: ioctl: error adding target to table [ 138.814914][ T6667] device-mapper: ioctl: Invalid ioctl structure: name mypool, dev f800 [ 139.241554][ T5721] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 139.244784][ T6657] ceph: No mds server is up or the cluster is laggy [ 139.389781][ T6678] md: couldn't update array info. -22 [ 139.421097][ T6678] md: could not open device unknown-block(7,0). [ 139.421197][ T6678] md: md_import_device returned -16 [ 139.451310][ T6678] syz.2.326: attempt to access beyond end of device [ 139.451310][ T6678] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 139.451397][ T6678] syz.2.326: attempt to access beyond end of device [ 139.451397][ T6678] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 139.451424][ T6678] md: md0: failed to read bitmap from any device [ 139.861752][ T6665] NFSD: Unable to initialize client recovery tracking! (-110) [ 139.861776][ T6665] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 139.862876][ T6665] NFSD: starting 90-second grace period (net f0000743) [ 139.874777][ T6687] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 140.002016][ T6691] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 140.002042][ T6691] device-mapper: ioctl: error adding target to table [ 140.003154][ T6691] device-mapper: ioctl: Invalid ioctl structure: name mypool, dev f800 [ 140.259881][ T6696] PM: suspend entry (deep) [ 140.280535][ T6698] i8042 kbd 00:00: in use; can't configure [ 140.565178][ T12] Filesystems sync: 0.303 seconds [ 140.584736][ T6705] md: couldn't update array info. -22 [ 140.621091][ T6705] md: could not open device unknown-block(7,0). [ 140.621175][ T6705] md: md_import_device returned -16 [ 140.701611][ T6705] syz.4.336: attempt to access beyond end of device [ 140.701611][ T6705] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 140.701721][ T6705] syz.4.336: attempt to access beyond end of device [ 140.701721][ T6705] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 140.701749][ T6705] md: md0: failed to read bitmap from any device [ 140.953067][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807bc0d800: rx timeout, send abort [ 140.955456][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807bc0d800: 0x00100: (3) A timeout occurred and this is the connection abort to close the session. [ 141.086829][ T6696] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 141.086974][ T6696] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 141.138898][ T6696] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 141.151560][ T6713] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 141.151589][ T6713] device-mapper: ioctl: error adding target to table [ 141.152290][ T6713] device-mapper: ioctl: Invalid ioctl structure: name mypool, dev f800 [ 141.187556][ T6696] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 141.187646][ T6696] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 141.222686][ T6696] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 141.244463][ T6696] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 141.244559][ T6696] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 141.324119][ T6696] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 141.351819][ T6696] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 141.351894][ T6696] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 141.381803][ T6696] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 141.381876][ T6696] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 141.416316][ T6696] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 141.441957][ T6720] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 141.604983][ T6724] bond0: (slave bond_slave_0): Releasing backup interface [ 141.623093][ T6696] Freezing user space processes [ 142.770056][ T5617] Bluetooth: hci0: command 0x0c1a tx timeout [ 143.249965][ T5617] Bluetooth: hci1: command 0x0c1a tx timeout [ 143.250025][ T5617] Bluetooth: hci2: command 0x0c1a tx timeout [ 143.409949][ T5617] Bluetooth: hci4: command 0x0c1a tx timeout [ 143.410010][ T5617] Bluetooth: hci3: command 0x0406 tx timeout [ 144.850035][ T5623] Bluetooth: hci0: command 0x0c1a tx timeout [ 145.329867][ T5623] Bluetooth: hci1: command 0x0c1a tx timeout [ 145.329927][ T5623] Bluetooth: hci2: command 0x0c1a tx timeout [ 145.489860][ T5623] Bluetooth: hci3: command 0x0406 tx timeout [ 145.489905][ T5623] Bluetooth: hci4: command 0x0c1a tx timeout [ 146.930863][ T5623] Bluetooth: hci0: command 0x0c1a tx timeout [ 147.409841][ T5623] Bluetooth: hci2: command 0x0c1a tx timeout [ 147.409884][ T5623] Bluetooth: hci1: command 0x0c1a tx timeout [ 147.569884][ T5617] Bluetooth: hci4: command 0x0c1a tx timeout [ 161.638335][ T6696] Freezing user space processes failed after 20.014 seconds (2 tasks refusing to freeze, wq_busy=0): [ 161.638436][ T6696] task:syz-executor state:S stack:22248 pid:5612 tgid:5612 ppid:1 task_flags:0xc0054c flags:0x00080001 [ 161.638502][ T6696] Call Trace: [ 161.638511][ T6696] [ 161.638522][ T6696] __schedule+0x17dd/0x5940 [ 161.638584][ T6696] ? __pfx___schedule+0x10/0x10 [ 161.638616][ T6696] ? schedule+0x90/0x2b0 [ 161.638642][ T6696] schedule+0x164/0x2b0 [ 161.638668][ T6696] do_wait+0x2a0/0x580 [ 161.638694][ T6696] ? do_wait+0x181/0x580 [ 161.638726][ T6696] kernel_wait4+0x232/0x2b0 [ 161.638754][ T6696] ? __pfx_kernel_wait4+0x10/0x10 [ 161.638783][ T6696] ? __pfx_child_wait_callback+0x10/0x10 [ 161.638805][ T6696] ? zap_pid_ns_processes+0x12e/0x6c0 [ 161.638835][ T6696] zap_pid_ns_processes+0x3c7/0x6c0 [ 161.638864][ T6696] ? zap_pid_ns_processes+0x12e/0x6c0 [ 161.638922][ T6696] ? __pfx_zap_pid_ns_processes+0x10/0x10 [ 161.638953][ T6696] ? _raw_write_unlock_irq+0x23/0x50 [ 161.638982][ T6696] do_exit+0x1fd8/0x2360 [ 161.639013][ T6696] ? __pfx_do_exit+0x10/0x10 [ 161.639040][ T6696] ? do_raw_spin_lock+0x12b/0x2f0 [ 161.639068][ T6696] do_group_exit+0x22d/0x2f0 [ 161.639091][ T6696] ? _raw_spin_unlock_irq+0x23/0x50 [ 161.639117][ T6696] get_signal+0x1216/0x12c0 [ 161.639153][ T6696] arch_do_signal_or_restart+0xbb/0x860 [ 161.639176][ T6696] ? __pfx___x64_sys_wait4+0x10/0x10 [ 161.639202][ T6696] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 161.639244][ T6696] exit_to_user_mode_loop+0x10e/0x770 [ 161.639270][ T6696] ? rcu_is_watching+0x16/0xb0 [ 161.639290][ T6696] do_syscall_64+0x328/0x520 [ 161.639305][ T6696] ? trace_irq_disable+0x3b/0x140 [ 161.639329][ T6696] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.639346][ T6696] ? clear_bhb_loop+0x70/0xc0 [ 161.639367][ T6696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.639384][ T6696] RIP: 0033:0x7fb84015e98e [ 161.639402][ T6696] RSP: 002b:00007ffe275d2018 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 161.639419][ T6696] RAX: fffffffffffffe00 RBX: 000055557d8fb500 RCX: 00007fb84015e98e [ 161.639431][ T6696] RDX: 0000000040000000 RSI: 00007ffe275d20bc RDI: ffffffffffffffff [ 161.639442][ T6696] RBP: 00007ffe275d20bc R08: 0000000000000000 R09: 0000000000000000 [ 161.639453][ T6696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 161.639462][ T6696] R13: 000055557d90ea00 R14: 0000000000016def R15: 00007ffe275d2110 [ 161.639487][ T6696] [ 161.639506][ T6696] task:syz.1.10 state:D stack:26408 pid:5792 tgid:5791 ppid:5612 task_flags:0x400140 flags:0x00080002 [ 161.639553][ T6696] Call Trace: [ 161.639558][ T6696] [ 161.639568][ T6696] __schedule+0x17dd/0x5940 [ 161.639592][ T6696] ? __lock_acquire+0x747/0x2de0 [ 161.639625][ T6696] ? lockdep_hardirqs_on+0x7b/0x110 [ 161.639660][ T6696] ? __pfx___schedule+0x10/0x10 [ 161.639790][ T6696] ? lock_acquire+0x115/0x350 [ 161.639836][ T6696] ? schedule+0x90/0x2b0 [ 161.639920][ T6696] schedule+0x164/0x2b0 [ 161.640030][ T6696] do_uevent+0x2be/0x570 [ 161.640109][ T6696] ? __pfx_do_uevent+0x10/0x10 [ 161.640161][ T6696] ? kfree+0x1c5/0x650 [ 161.640392][ T6696] ? lockdep_hardirqs_on+0x7b/0x110 [ 161.640504][ T6696] ? kobject_uevent_env+0x375/0x9e0 [ 161.640578][ T6696] ? __pfx_autoremove_wake_function+0x10/0x10 [ 161.640652][ T6696] ? kobject_uevent_env+0x375/0x9e0 [ 161.640756][ T6696] __dlm_new_lockspace+0x17cc/0x1cd0 [ 161.640838][ T6696] ? __pfx___dlm_new_lockspace+0x10/0x10 [ 161.640899][ T6696] ? __pfx_autoremove_wake_function+0x10/0x10 [ 161.640971][ T6696] ? apparmor_capable+0x126/0x170 [ 161.641070][ T6696] ? bpf_lsm_capable+0x9/0x20 [ 161.641149][ T6696] ? security_capable+0x7e/0x2c0 [ 161.641222][ T6696] ? dlm_new_user_lockspace+0x3e/0x80 [ 161.641292][ T6696] device_create_lockspace+0xc7/0x350 [ 161.641380][ T6696] ? __pfx_device_create_lockspace+0x10/0x10 [ 161.641481][ T6696] ? _copy_from_user+0x94/0xb0 [ 161.641565][ T6696] device_write+0x889/0xfc0 [ 161.641635][ T6696] ? __pfx_device_write+0x10/0x10 [ 161.641695][ T6696] vfs_write+0x296/0xba0 [ 161.641812][ T6696] ? __pfx_vfs_write+0x10/0x10 [ 161.641901][ T6696] ? __fget_files+0x2a/0x420 [ 161.641985][ T6696] ? __fget_files+0x2a/0x420 [ 161.642056][ T6696] ? __fget_files+0x3a2/0x420 [ 161.642127][ T6696] ? __fget_files+0x2a/0x420 [ 161.642235][ T6696] ksys_write+0x150/0x270 [ 161.642328][ T6696] ? __pfx_ksys_write+0x10/0x10 [ 161.642449][ T6696] do_syscall_64+0x166/0x520 [ 161.642509][ T6696] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.642572][ T6696] ? clear_bhb_loop+0x70/0xc0 [ 161.642644][ T6696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.642715][ T6696] RIP: 0033:0x7fb84019e159 [ 161.642780][ T6696] RSP: 002b:00007fb840fdc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 161.642856][ T6696] RAX: ffffffffffffffda RBX: 00007fb840425fa0 RCX: 00007fb84019e159 [ 161.642908][ T6696] RDX: 0000000000000080 RSI: 0000200000000400 RDI: 0000000000000006 [ 161.642941][ T6696] RBP: 00007fb84023506b R08: 0000000000000000 R09: 0000000000000000 [ 161.642981][ T6696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 161.643013][ T6696] R13: 00007fb840426038 R14: 00007fb840425fa0 R15: 00007ffe275d1d18 [ 161.643112][ T6696] [ 161.663138][ T6696] OOM killer enabled. [ 161.663152][ T6696] Restarting tasks: Starting [ 161.689000][ T6696] Restarting tasks: Done [ 161.772369][ T6696] random: crng reseeded on system resumption [ 162.182095][ T6696] hwrng_fill thread creation failed [ 162.184161][ T6696] PM: suspend exit [ 162.356987][ T5623] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 162.367063][ T5623] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 162.369580][ T5623] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 162.387661][ T5623] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 162.400145][ T5623] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 162.631140][ T5623] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 162.634809][ T5623] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 162.637263][ T5623] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 162.655673][ T5623] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 162.671967][ T5623] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 162.839524][ T5623] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 162.851176][ T5623] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 162.854697][ T5623] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 162.856774][ T5623] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 162.858208][ T5623] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 163.565709][ T5623] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 163.581791][ T5623] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 163.583970][ T5623] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 163.588839][ T5623] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 163.598338][ T5623] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 164.086685][ T62] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.254118][ T62] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.383538][ T62] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.450248][ T5617] Bluetooth: hci5: command tx timeout [ 164.471360][ T6729] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.471644][ T6729] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.471767][ T6729] bridge_slave_0: entered allmulticast mode [ 164.473374][ T6729] bridge_slave_0: entered promiscuous mode [ 164.519494][ T62] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.534011][ T6729] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.534138][ T6729] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.534267][ T6729] bridge_slave_1: entered allmulticast mode [ 164.535698][ T6729] bridge_slave_1: entered promiscuous mode [ 164.621843][ T6729] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 164.657049][ T6729] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.689857][ T5617] Bluetooth: hci6: command tx timeout [ 164.752013][ T6729] team0: Port device team_slave_0 added [ 164.778559][ T6729] team0: Port device team_slave_1 added [ 164.864061][ T6729] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.864082][ T6729] 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. [ 164.864110][ T6729] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.938797][ T5617] Bluetooth: hci7: command tx timeout [ 164.970792][ T6729] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.970812][ T6729] 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. [ 164.970840][ T6729] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.163292][ T62] bridge_slave_1: left allmulticast mode [ 165.163364][ T62] bridge_slave_1: left promiscuous mode [ 165.166341][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.196780][ T62] bridge_slave_0: left allmulticast mode [ 165.196820][ T62] bridge_slave_0: left promiscuous mode [ 165.197243][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.377029][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 165.377913][ T62] bond0 (unregistering): Released all slaves [ 165.421881][ T6729] hsr_slave_0: entered promiscuous mode [ 165.422702][ T6729] hsr_slave_1: entered promiscuous mode [ 165.423270][ T6729] debugfs: 'hsr0' already exists in 'hsr' [ 165.423290][ T6729] Cannot create hsr debugfs directory [ 165.516324][ T62] ovs-dp0: left promiscuous mode [ 165.650294][ T5617] Bluetooth: hci8: command tx timeout [ 165.713209][ T6741] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.713410][ T6741] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.713561][ T6741] bridge_slave_0: entered allmulticast mode [ 165.716311][ T6741] bridge_slave_0: entered promiscuous mode [ 165.802463][ T6741] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.802556][ T6741] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.802666][ T6741] bridge_slave_1: entered allmulticast mode [ 165.804092][ T6741] bridge_slave_1: entered promiscuous mode [ 165.892633][ T6741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.915881][ T6751] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.916335][ T6751] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.916499][ T6751] bridge_slave_0: entered allmulticast mode [ 165.943493][ T6751] bridge_slave_0: entered promiscuous mode [ 165.954302][ T6736] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.954411][ T6736] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.954557][ T6736] bridge_slave_0: entered allmulticast mode [ 165.956973][ T6736] bridge_slave_0: entered promiscuous mode [ 165.992025][ T6741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 166.030290][ T6751] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.030405][ T6751] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.030579][ T6751] bridge_slave_1: entered allmulticast mode [ 166.035081][ T6751] bridge_slave_1: entered promiscuous mode [ 166.082282][ T6736] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.082388][ T6736] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.082503][ T6736] bridge_slave_1: entered allmulticast mode [ 166.084322][ T6736] bridge_slave_1: entered promiscuous mode [ 166.153415][ T62] hsr_slave_0: left promiscuous mode [ 166.154675][ T62] hsr_slave_1: left promiscuous mode [ 166.155731][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 166.157028][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 166.157063][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 166.203048][ T62] veth1_macvtap: left promiscuous mode [ 166.203115][ T62] veth0_macvtap: left promiscuous mode [ 166.203270][ T62] veth1_vlan: left promiscuous mode [ 166.203369][ T62] veth0_vlan: left promiscuous mode [ 166.530095][ T5617] Bluetooth: hci5: command tx timeout [ 166.576941][ T62] team0 (unregistering): Port device team_slave_1 removed [ 166.598059][ T62] team0 (unregistering): Port device team_slave_0 removed [ 166.769802][ T5617] Bluetooth: hci6: command tx timeout [ 166.803239][ T5276] 8021q: adding VLAN 0 to HW filter on device eth1 [ 166.807872][ T6751] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 166.847298][ T6741] team0: Port device team_slave_0 added [ 166.873768][ T6751] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 166.911964][ T6736] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 166.915799][ T6736] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 166.918226][ T6741] team0: Port device team_slave_1 added [ 167.003667][ T6741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 167.003685][ T6741] 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. [ 167.003709][ T6741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.007894][ T6751] team0: Port device team_slave_0 added [ 167.009847][ T5617] Bluetooth: hci7: command tx timeout [ 167.073361][ T6736] team0: Port device team_slave_0 added [ 167.076413][ T6736] team0: Port device team_slave_1 added [ 167.116319][ T6741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.116339][ T6741] 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. [ 167.116366][ T6741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 167.117382][ T6736] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 167.117395][ T6736] 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. [ 167.117418][ T6736] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.121487][ T6751] team0: Port device team_slave_1 added [ 167.220175][ T6736] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.220194][ T6736] 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. [ 167.220219][ T6736] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 167.343142][ T6751] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 167.343161][ T6751] 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. [ 167.343189][ T6751] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.376282][ T6736] hsr_slave_0: entered promiscuous mode [ 167.379221][ T6736] hsr_slave_1: entered promiscuous mode [ 167.382620][ T6736] debugfs: 'hsr0' already exists in 'hsr' [ 167.382663][ T6736] Cannot create hsr debugfs directory [ 167.431383][ T6751] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.431399][ T6751] 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. [ 167.431424][ T6751] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 167.605259][ T6751] hsr_slave_0: entered promiscuous mode [ 167.606368][ T6751] hsr_slave_1: entered promiscuous mode [ 167.607165][ T6751] debugfs: 'hsr0' already exists in 'hsr' [ 167.607186][ T6751] Cannot create hsr debugfs directory [ 167.637996][ T6741] hsr_slave_0: entered promiscuous mode [ 167.639119][ T6741] hsr_slave_1: entered promiscuous mode [ 167.657236][ T6741] debugfs: 'hsr0' already exists in 'hsr' [ 167.657261][ T6741] Cannot create hsr debugfs directory [ 167.730494][ T5617] Bluetooth: hci8: command tx timeout [ 167.796335][ T6729] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 167.808890][ T6729] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 167.818114][ T6729] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 167.832173][ T6729] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 167.874123][ T62] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.939599][ T6729] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 167.962515][ T6729] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 168.021620][ T6729] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 168.027050][ T6729] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 168.104517][ T62] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.192976][ T5276] 8021q: adding VLAN 0 to HW filter on device eth2 [ 168.236488][ T62] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.341733][ T62] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.610474][ T5617] Bluetooth: hci5: command tx timeout [ 168.679311][ T6736] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 168.706297][ T6736] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 168.740628][ T6736] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 168.759312][ T6736] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 168.778489][ T6736] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 168.791633][ T6736] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 168.851572][ T5617] Bluetooth: hci6: command tx timeout [ 168.878141][ T6736] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 168.892050][ T6736] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 168.959326][ T62] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.006304][ T6729] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.095673][ T5617] Bluetooth: hci7: command tx timeout [ 169.111384][ T62] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.152204][ T6729] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.173843][ T5276] 8021q: adding VLAN 0 to HW filter on device eth3 [ 169.196273][ T1047] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.196370][ T1047] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.213308][ T6741] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 169.226945][ T6741] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 169.263048][ T62] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.267246][ T6741] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 169.271230][ T6741] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 169.275781][ T6741] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 169.308823][ T6741] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 169.329655][ T99] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.329813][ T99] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.331898][ T6741] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 169.335783][ T6741] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 169.407873][ T62] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.654648][ T6751] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 169.669234][ T6751] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 169.713976][ T6751] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 169.731876][ T6751] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 169.732703][ T6751] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 169.736563][ T6751] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 169.794101][ T6751] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 169.810591][ T5617] Bluetooth: hci8: command tx timeout [ 169.826938][ T6751] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 169.914056][ T62] bridge_slave_1: left allmulticast mode [ 169.914086][ T62] bridge_slave_1: left promiscuous mode [ 169.914309][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.918001][ T62] bridge_slave_0: left allmulticast mode [ 169.918027][ T62] bridge_slave_0: left promiscuous mode [ 169.918270][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.979138][ T62] bridge_slave_1: left allmulticast mode [ 169.979159][ T62] bridge_slave_1: left promiscuous mode [ 169.979304][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.012639][ T62] bridge_slave_0: left allmulticast mode [ 170.012669][ T62] bridge_slave_0: left promiscuous mode [ 170.012862][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.262059][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 170.269426][ T62] bond0 (unregistering): Released all slaves [ 170.297025][ T62] bond1 (unregistering): (slave dummy0): Releasing active interface [ 170.298793][ T62] bond1 (unregistering): Released all slaves [ 170.419282][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 170.432365][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 170.435548][ T62] bond0 (unregistering): Released all slaves [ 170.466179][ T5276] 8021q: adding VLAN 0 to HW filter on device eth4 [ 170.643665][ T6736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.691601][ T5617] Bluetooth: hci5: command tx timeout [ 170.866969][ T6736] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.931095][ T5617] Bluetooth: hci6: command tx timeout [ 170.965769][ T1047] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.965891][ T1047] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.996023][ T6741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 171.042882][ T1047] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.043042][ T1047] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.163701][ T6741] 8021q: adding VLAN 0 to HW filter on device team0 [ 171.170443][ T5617] Bluetooth: hci7: command tx timeout [ 171.186274][ T6729] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.258768][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.258908][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.359896][ T6751] 8021q: adding VLAN 0 to HW filter on device bond0 [ 171.369349][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.369459][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.496646][ T62] hsr_slave_0: left promiscuous mode [ 171.498048][ T62] hsr_slave_1: left promiscuous mode [ 171.499068][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 171.499091][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 171.524106][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 171.524177][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 171.567233][ T62] hsr_slave_0: left promiscuous mode [ 171.569650][ T62] hsr_slave_1: left promiscuous mode [ 171.582566][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 171.582592][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 171.598151][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 171.598175][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 171.637144][ T62] veth1_macvtap: left promiscuous mode [ 171.637189][ T62] veth0_macvtap: left promiscuous mode [ 171.637299][ T62] veth1_vlan: left promiscuous mode [ 171.637442][ T62] veth0_vlan: left promiscuous mode [ 171.639008][ T62] veth1_macvtap: left promiscuous mode [ 171.639043][ T62] veth0_macvtap: left promiscuous mode [ 171.639147][ T62] veth1_vlan: left promiscuous mode [ 171.639233][ T62] veth0_vlan: left promiscuous mode [ 171.897841][ T5617] Bluetooth: hci8: command tx timeout [ 172.036029][ T62] team0 (unregistering): Port device team_slave_1 removed [ 172.055978][ T62] team0 (unregistering): Port device team_slave_0 removed [ 172.327391][ T62] team0 (unregistering): Port device team_slave_1 removed [ 172.343463][ T62] team0 (unregistering): Port device team_slave_0 removed [ 172.490323][ T5276] 8021q: adding VLAN 0 to HW filter on device eth5 [ 172.511623][ T6751] 8021q: adding VLAN 0 to HW filter on device team0 [ 172.556152][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.556292][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.641444][ T1435] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.641539][ T1435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.849034][ T6729] veth0_vlan: entered promiscuous mode [ 172.948946][ T6729] veth1_vlan: entered promiscuous mode [ 173.147491][ T6729] veth0_macvtap: entered promiscuous mode [ 173.167478][ T6729] veth1_macvtap: entered promiscuous mode [ 173.263787][ T6729] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 173.325903][ T6729] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 173.327409][ T62] IPVS: stop unused estimator thread 0... [ 173.428405][ T6736] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 173.592142][ T144] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.621569][ T144] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.742754][ T51] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.743082][ T51] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.768146][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.768170][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.846018][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.846074][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 174.028922][ T6751] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 174.052169][ T6741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 174.073977][ T5276] 8021q: adding VLAN 0 to HW filter on device eth6 [ 174.146789][ T6736] veth0_vlan: entered promiscuous mode [ 174.155512][ T6925] md: couldn't update array info. -22 [ 174.198530][ T6736] veth1_vlan: entered promiscuous mode [ 174.260399][ T6925] syz.5.346: attempt to access beyond end of device [ 174.260399][ T6925] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 174.260497][ T6925] syz.5.346: attempt to access beyond end of device [ 174.260497][ T6925] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 174.260525][ T6925] md: md0: failed to read bitmap from any device [ 174.414271][ T6736] veth0_macvtap: entered promiscuous mode [ 174.458597][ T6736] veth1_macvtap: entered promiscuous mode [ 174.605354][ T6736] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 174.654062][ T6736] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 174.711519][ T62] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.833520][ T6940] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 174.833550][ T6940] device-mapper: ioctl: error adding target to table [ 174.839436][ T6940] device-mapper: ioctl: Invalid ioctl structure: name mypool, dev f800 [ 174.841666][ T144] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.025804][ T6741] veth0_vlan: entered promiscuous mode [ 175.192172][ T6751] veth0_vlan: entered promiscuous mode [ 175.215929][ T5276] 8021q: adding VLAN 0 to HW filter on device eth7 [ 175.276760][ T6741] veth1_vlan: entered promiscuous mode [ 175.293749][ T6751] veth1_vlan: entered promiscuous mode [ 175.315006][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.315031][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 175.353133][ T6950] svc: failed to register lockdv1 RPC service (errno 111). [ 175.362602][ T13] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.362756][ T13] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.415430][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.415455][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 175.525383][ T6741] veth0_macvtap: entered promiscuous mode [ 175.559170][ T6741] veth1_macvtap: entered promiscuous mode [ 175.603235][ T6751] veth0_macvtap: entered promiscuous mode [ 175.664557][ T6751] veth1_macvtap: entered promiscuous mode [ 175.687757][ T6950] svc: failed to register nfsdv3 RPC service (errno 111). [ 175.694331][ T6950] svc: failed to register nfsaclv3 RPC service (errno 111). [ 175.694413][ T6950] failed to unregister udp with rpcbind [ 175.694850][ T6950] svc: failed to register nfsdv3 RPC service (errno 97). [ 175.694899][ T6950] svc: failed to register nfsaclv3 RPC service (errno 97). [ 175.697299][ T6950] failed to unregister udp with rpcbind [ 175.701354][ T6741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 175.828031][ T6741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 175.933164][ T6751] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 175.946821][ T12] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.947009][ T12] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.947111][ T12] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.947219][ T12] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.038259][ T6751] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 176.166259][ T13] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.166460][ T13] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.166607][ T13] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.167091][ T13] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.494783][ T1435] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.494808][ T1435] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.610452][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.610477][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.666474][ T6973] md: couldn't update array info. -22 [ 176.744009][ T99] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.744032][ T99] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.751032][ T6973] syz.5.355: attempt to access beyond end of device [ 176.751032][ T6973] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 176.751114][ T6973] syz.5.355: attempt to access beyond end of device [ 176.751114][ T6973] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 176.751140][ T6973] md: md0: failed to read bitmap from any device [ 176.836827][ T6976] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 176.836856][ T6976] device-mapper: ioctl: error adding target to table [ 176.841458][ T6976] device-mapper: ioctl: Invalid ioctl structure: name mypool, dev f800 [ 176.891664][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.891688][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 177.133273][ T5276] 8021q: adding VLAN 0 to HW filter on device eth8 [ 177.321950][ T2236] usb 7-1: new low-speed USB device number 2 using dummy_hcd [ 177.346613][ T6988] svc: failed to register lockdv1 RPC service (errno 111). [ 177.469788][ T2236] usb 7-1: Invalid ep0 maxpacket: 64 [ 177.557076][ T6988] svc: failed to register nfsdv3 RPC service (errno 111). [ 177.565369][ T6988] svc: failed to register nfsaclv3 RPC service (errno 111). [ 177.565430][ T6988] failed to unregister udp with rpcbind [ 177.565875][ T6988] svc: failed to register nfsdv3 RPC service (errno 97). [ 177.565941][ T6988] svc: failed to register nfsaclv3 RPC service (errno 97). [ 177.565974][ T6988] failed to unregister udp with rpcbind [ 177.605445][ T2236] usb 7-1: new low-speed USB device number 3 using dummy_hcd [ 177.762013][ T2236] usb 7-1: Invalid ep0 maxpacket: 64 [ 177.763598][ T2236] usb usb7-port1: attempt power cycle [ 177.902258][ T5276] 8021q: adding VLAN 0 to HW filter on device eth9 [ 178.132479][ T2236] usb 7-1: new low-speed USB device number 4 using dummy_hcd [ 178.150706][ T2236] usb 7-1: Invalid ep0 maxpacket: 64 [ 178.279938][ T2236] usb 7-1: new low-speed USB device number 5 using dummy_hcd [ 178.301848][ T2236] usb 7-1: Invalid ep0 maxpacket: 64 [ 178.303763][ T2236] usb usb7-port1: unable to enumerate USB device [ 178.400396][ T5276] 8021q: adding VLAN 0 to HW filter on device eth10 [ 178.820043][ T6996] NFSD: Unable to initialize client recovery tracking! (-110) [ 178.820065][ T6996] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 178.820077][ T6996] NFSD: starting 90-second grace period (net f00009da) [ 178.893483][ T5276] 8021q: adding VLAN 0 to HW filter on device eth11 [ 179.129873][ T7047] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 179.129899][ T7047] device-mapper: ioctl: error adding target to table [ 179.130499][ T7047] device-mapper: ioctl: Invalid ioctl structure: name mypool, dev f800 [ 179.431157][ T7053] md: couldn't update array info. -22 [ 179.551857][ T7053] syz.5.364: attempt to access beyond end of device [ 179.551857][ T7053] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 179.551946][ T7053] syz.5.364: attempt to access beyond end of device [ 179.551946][ T7053] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 179.551972][ T7053] md: md0: failed to read bitmap from any device [ 179.786574][ T7064] tipc: Started in network mode [ 179.786597][ T7064] tipc: Node identity 1000004, cluster identity 4711 [ 179.786609][ T7064] tipc: Node number set to 16777220 [ 179.909084][ T7070] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 179.965782][ T7070] md: couldn't update array info. -22 [ 180.011409][ T7070] md: could not open device unknown-block(7,0). [ 180.011473][ T7070] md: md_import_device returned -16 [ 180.041659][ T7070] syz.7.368: attempt to access beyond end of device [ 180.041659][ T7070] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 180.041745][ T7070] syz.7.368: attempt to access beyond end of device [ 180.041745][ T7070] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 180.041771][ T7070] md: md0: failed to read bitmap from any device [ 180.419209][ T7062] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 180.517409][ T7085] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 180.517435][ T7085] device-mapper: ioctl: error adding target to table [ 180.529624][ T7085] device-mapper: ioctl: The device has no table. [ 180.658698][ T5276] 8021q: adding VLAN 0 to HW filter on device eth12 [ 180.875137][ T7062] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 180.934175][ T7094] md: couldn't update array info. -22 [ 181.061062][ T7062] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.100748][ T7094] md: could not open device unknown-block(0,0). [ 181.100817][ T7094] md: md_import_device returned -6 [ 181.161808][ T7094] syz.5.375: attempt to access beyond end of device [ 181.161808][ T7094] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 181.161895][ T7094] syz.5.375: attempt to access beyond end of device [ 181.161895][ T7094] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 181.161922][ T7094] md: md0: failed to read bitmap from any device [ 181.219291][ T7100] lo speed is unknown, defaulting to 1000 [ 181.230732][ T7100] lo speed is unknown, defaulting to 1000 [ 181.233087][ T7100] lo speed is unknown, defaulting to 1000 [ 181.438337][ T7062] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.890225][ T1435] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.174700][ T30] lo speed is unknown, defaulting to 1000 [ 182.199231][ T7100] infiniband syz1: set active [ 182.199255][ T7100] infiniband syz1: added lo [ 182.401735][ T7127] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 182.401763][ T7127] device-mapper: ioctl: error adding target to table [ 182.416920][ T7127] device-mapper: ioctl: The device has no table. [ 182.447625][ T7100] smbdirect: ib_dev[syz1]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 182.447668][ T7100] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 182.447712][ T7100] smbdirect: ib_dev[syz1]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 182.667337][ T7100] RDS/IB: syz1: added [ 182.667969][ T7100] smc: adding ib device syz1 with port count 1 [ 182.668115][ T7100] smc: ib device syz1 port 1 has no pnetid [ 182.671208][ T44] lo speed is unknown, defaulting to 1000 [ 182.714663][ T7100] lo speed is unknown, defaulting to 1000 [ 182.943190][ T7141] md: couldn't update array info. -22 [ 183.061574][ T7141] md: could not open device unknown-block(0,0). [ 183.061638][ T7141] md: md_import_device returned -6 [ 183.082361][ T44] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 183.101746][ T7141] syz.6.386: attempt to access beyond end of device [ 183.101746][ T7141] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 183.101864][ T7141] syz.6.386: attempt to access beyond end of device [ 183.101864][ T7141] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 183.101891][ T7141] md: md0: failed to read bitmap from any device [ 183.231997][ T44] usb 6-1: New USB device found, idVendor=0c2e, idProduct=0720, bcdDevice= 1.00 [ 183.233206][ T44] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.274343][ T44] metro_usb 6-1:1.0: Metrologic USB to Serial converter detected [ 183.311145][ T44] usb 6-1: Metrologic USB to Serial converter now attached to ttyUSB0 [ 183.515976][ T7100] lo speed is unknown, defaulting to 1000 [ 183.579515][ T30] usb 6-1: USB disconnect, device number 2 [ 183.602096][ T30] metro-usb ttyUSB0: Metrologic USB to Serial converter now disconnected from ttyUSB0 [ 183.604120][ T30] metro_usb 6-1:1.0: device disconnected [ 183.753908][ T7100] lo speed is unknown, defaulting to 1000 [ 183.989368][ T7162] can0: slcan on pts0. [ 184.050790][ T7100] lo speed is unknown, defaulting to 1000 [ 184.475759][ T7161] can0 (unregistered): slcan off pts0. [ 184.793598][ T7184] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 184.793627][ T7184] device-mapper: ioctl: error adding target to table [ 184.797141][ T7184] device-mapper: ioctl: The device has no table. [ 184.919108][ T7100] lo speed is unknown, defaulting to 1000 [ 185.260840][ T7198] md: couldn't update array info. -22 [ 185.452546][ T7198] md: could not open device unknown-block(0,0). [ 185.452613][ T7198] md: md_import_device returned -6 [ 185.503176][ T7198] syz.8.397: attempt to access beyond end of device [ 185.503176][ T7198] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 185.503275][ T7198] syz.8.397: attempt to access beyond end of device [ 185.503275][ T7198] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 185.503303][ T7198] md: md0: failed to read bitmap from any device [ 185.712203][ T7100] lo speed is unknown, defaulting to 1000 [ 186.125440][ T7221] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 186.125468][ T7221] device-mapper: ioctl: error adding target to table [ 186.126951][ T7221] device-mapper: ioctl: The device has no table. [ 186.497397][ T7230] syz1: rxe_newlink: already configured on lo [ 186.498037][ T7230] syz1: rxe_newlink: already configured on lo [ 186.500570][ T2236] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 186.604512][ T7234] md: couldn't update array info. -22 [ 186.604911][ T7234] md: could not open device unknown-block(7,0). [ 186.604964][ T7234] md: md_import_device returned -16 [ 186.662587][ T2236] usb 6-1: New USB device found, idVendor=06a5, idProduct=d001, bcdDevice= 1.00 [ 186.663888][ T2236] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.701676][ T2236] gspca_main: nw80x-2.14.0 probing 06a5:d001 [ 187.073232][ T7250] debugfs: Bad value for 'source' [ 187.211546][ T2236] gspca_nw80x: reg_w err -110 [ 187.211587][ T2236] gspca_nw80x: Bad webcam type 6 for NW801 [ 187.703753][ T7266] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 187.703817][ T7266] device-mapper: ioctl: error adding target to table [ 187.729252][ T7266] device-mapper: ioctl: The device has no table. [ 187.975539][ T99] i2c_hid_of 0-0020: HID register address not provided [ 187.978349][ T7272] i2c i2c-0: new_device: Instantiated device hid at 0x20 [ 188.087963][ T10] usb 6-1: USB disconnect, device number 3 [ 188.370192][ T30] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 188.520614][ T30] usb 8-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.01 [ 188.521671][ T30] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 188.521702][ T30] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 188.521742][ T30] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.525256][ T30] usb 8-1: config 0 descriptor?? [ 188.733547][ T7291] md: couldn't update array info. -22 [ 188.760970][ T7291] md: could not open device unknown-block(7,0). [ 188.761041][ T7291] md: md_import_device returned -16 [ 188.811482][ T7291] syz.5.421: attempt to access beyond end of device [ 188.811482][ T7291] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 188.811567][ T7291] syz.5.421: attempt to access beyond end of device [ 188.811567][ T7291] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 188.811593][ T7291] md: md0: failed to read bitmap from any device [ 189.083035][ T7275] NFSD: Unable to initialize client recovery tracking! (-110) [ 189.083058][ T7275] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 189.083071][ T7275] NFSD: starting 90-second grace period (net f00009da) [ 189.518426][ T7306] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 189.518457][ T7306] device-mapper: ioctl: error adding target to table [ 189.519396][ T7306] device-mapper: ioctl: The device has no table. [ 189.759170][ T7312] svc: failed to register lockdv1 RPC service (errno 111). [ 189.850211][ T7319] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 189.907025][ T7321] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 189.959502][ T7319] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 189.975127][ T30] usbhid 8-1:0.0: can't add hid device: -71 [ 189.975233][ T30] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 189.978742][ T30] usb 8-1: USB disconnect, device number 2 [ 190.027979][ T7319] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 190.047211][ T7312] svc: failed to register nfsdv3 RPC service (errno 111). [ 190.062018][ T7312] svc: failed to register nfsaclv3 RPC service (errno 111). [ 190.062042][ T7312] failed to unregister udp with rpcbind [ 190.062200][ T7312] svc: failed to register nfsdv3 RPC service (errno 97). [ 190.062218][ T7312] svc: failed to register nfsaclv3 RPC service (errno 97). [ 190.062233][ T7312] failed to unregister udp with rpcbind [ 190.146801][ T7323] svc: failed to register lockdv1 RPC service (errno 111). [ 190.314446][ T7323] svc: failed to register nfsdv3 RPC service (errno 111). [ 190.316194][ T7323] svc: failed to register nfsaclv3 RPC service (errno 111). [ 190.316217][ T7323] failed to unregister tcp with rpcbind [ 190.316418][ T7323] svc: failed to register nfsdv3 RPC service (errno 97). [ 190.316437][ T7323] svc: failed to register nfsaclv3 RPC service (errno 97). [ 190.316452][ T7323] failed to unregister tcp with rpcbind [ 190.470106][ T7327] md: couldn't update array info. -22 [ 190.485232][ T7327] md: could not open device unknown-block(7,0). [ 190.485336][ T7327] md: md_import_device returned -16 [ 190.542686][ T7327] syz.6.432: attempt to access beyond end of device [ 190.542686][ T7327] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 190.542774][ T7327] syz.6.432: attempt to access beyond end of device [ 190.542774][ T7327] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 190.542802][ T7327] md: md0: failed to read bitmap from any device [ 190.992757][ T7342] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 190.992784][ T7342] device-mapper: ioctl: error adding target to table [ 190.994958][ T7342] device-mapper: ioctl: The device has no table. [ 191.302132][ T7346] smpboot: CPU 1 is now offline [ 191.527365][ T7351] svc: failed to register lockdv1 RPC service (errno 111). [ 191.690964][ T7351] svc: failed to register nfsdv3 RPC service (errno 111). [ 191.695184][ T7351] svc: failed to register nfsaclv3 RPC service (errno 111). [ 191.695203][ T7351] failed to unregister tcp with rpcbind [ 191.775923][ T7351] svc: failed to register nfsdv3 RPC service (errno 97). [ 191.775943][ T7351] svc: failed to register nfsaclv3 RPC service (errno 97). [ 191.775953][ T7351] failed to unregister tcp with rpcbind [ 191.860603][ T7360] md: couldn't update array info. -22 [ 191.890376][ T7360] md: could not open device unknown-block(7,0). [ 191.890422][ T7360] md: md_import_device returned -16 [ 191.944128][ T7360] syz.6.443: attempt to access beyond end of device [ 191.944128][ T7360] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 191.944189][ T7360] syz.6.443: attempt to access beyond end of device [ 191.944189][ T7360] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 191.944207][ T7360] md: md0: failed to read bitmap from any device [ 192.188984][ T7371] bridge0: port 3(gretap0) entered blocking state [ 192.213141][ T7371] bridge0: port 3(gretap0) entered disabled state [ 192.213489][ T7371] gretap0: entered allmulticast mode [ 192.328814][ T7371] gretap0: entered promiscuous mode [ 192.342338][ T7371] bridge0: port 3(gretap0) entered blocking state [ 192.342457][ T7371] bridge0: port 3(gretap0) entered forwarding state [ 192.420829][ T7373] bridge0: port 4(erspan0) entered blocking state [ 192.420937][ T7373] bridge0: port 4(erspan0) entered disabled state [ 192.421061][ T7373] erspan0: entered allmulticast mode [ 192.458032][ T7373] erspan0: entered promiscuous mode [ 192.460381][ T7373] bridge0: port 4(erspan0) entered blocking state [ 192.460458][ T7373] bridge0: port 4(erspan0) entered forwarding state [ 192.884832][ T7356] infiniband syz0: set down [ 192.884849][ T7356] infiniband syz0: added bond0 [ 192.906759][ T7356] workqueue: Failed to create a rescuer kthread for wq "ib_mad1": -EINTR [ 192.974525][ T7356] infiniband syz0: Couldn't open port 1 [ 192.978563][ T7356] smbdirect: ib_dev[syz0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 193.025495][ T7356] smbdirect: ib_dev[syz0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 193.025533][ T7356] smbdirect: ib_dev[syz0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 193.168075][ T7390] netlink: 116 bytes leftover after parsing attributes in process `syz.5.448'. [ 193.215900][ T7356] RDS/IB: syz0: added [ 193.215942][ T7356] smc: adding ib device syz0 with port count 1 [ 193.215957][ T7356] smc: ib device syz0 port 1 has no pnetid [ 193.359386][ T7393] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 193.359406][ T7393] device-mapper: ioctl: error adding target to table [ 193.386854][ T7393] device-mapper: ioctl: The device has no table. [ 194.119610][ T7404] bond0: (slave bond_slave_0): Releasing backup interface [ 194.178248][ T7406] bond0: (slave bond_slave_1): Releasing backup interface [ 194.374202][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.374248][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.446612][ T7404] bond0: (slave dummy0): making interface the new active one [ 194.447616][ T7404] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 194.452551][ T7412] md: couldn't update array info. -22 [ 194.487643][ T7406] 8021q: adding VLAN 0 to HW filter on device bond0 [ 194.512775][ T7412] md: could not open device unknown-block(7,0). [ 194.512819][ T7412] md: md_import_device returned -16 [ 194.613791][ T7412] syz.6.454: attempt to access beyond end of device [ 194.613791][ T7412] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 194.613853][ T7412] syz.6.454: attempt to access beyond end of device [ 194.613853][ T7412] loop0: rw=2048, sector=65544, nr_sectors = 1 limit=65536 [ 194.613871][ T7412] md: md0: failed to read bitmap from any device [ 195.215476][ T7427] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 195.215496][ T7427] device-mapper: ioctl: error adding target to table [ 195.248852][ T7427] device-mapper: ioctl: The device has no table. [ 203.819711][ C0] sched: DL replenish lagged too much [ 251.663078][ T32] INFO: task syz.1.10:5792 blocked for more than 152 seconds. [ 251.663104][ T32] Not tainted syzkaller #0 [ 251.663112][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 251.663120][ T32] task:syz.1.10 state:D stack:26408 pid:5792 tgid:5791 ppid:5612 task_flags:0x400140 flags:0x00080002 [ 251.663195][ T32] Call Trace: [ 251.663218][ T32] [ 251.663230][ T32] __schedule+0x17dd/0x5940 [ 251.663261][ T32] ? __lock_acquire+0x747/0x2de0 [ 251.663294][ T32] ? lockdep_hardirqs_on+0x7b/0x110 [ 251.663328][ T32] ? __pfx___schedule+0x10/0x10 [ 251.663349][ T32] ? lock_acquire+0x115/0x350 [ 251.663379][ T32] ? schedule+0x90/0x2b0 [ 251.663404][ T32] schedule+0x164/0x2b0 [ 251.663430][ T32] do_uevent+0x2be/0x570 [ 251.663448][ T32] ? __pfx_do_uevent+0x10/0x10 [ 251.663462][ T32] ? kfree+0x1c5/0x650 [ 251.663517][ T32] ? lockdep_hardirqs_on+0x7b/0x110 [ 251.663546][ T32] ? kobject_uevent_env+0x375/0x9e0 [ 251.663567][ T32] ? __pfx_autoremove_wake_function+0x10/0x10 [ 251.663589][ T32] ? kobject_uevent_env+0x375/0x9e0 [ 251.663615][ T32] __dlm_new_lockspace+0x17cc/0x1cd0 [ 251.663636][ T32] ? __pfx___dlm_new_lockspace+0x10/0x10 [ 251.663653][ T32] ? __pfx_autoremove_wake_function+0x10/0x10 [ 251.663673][ T32] ? apparmor_capable+0x126/0x170 [ 251.663698][ T32] ? bpf_lsm_capable+0x9/0x20 [ 251.663720][ T32] ? security_capable+0x7e/0x2c0 [ 251.663738][ T32] ? dlm_new_user_lockspace+0x3e/0x80 [ 251.663756][ T32] device_create_lockspace+0xc7/0x350 [ 251.663785][ T32] ? __pfx_device_create_lockspace+0x10/0x10 [ 251.663806][ T32] ? _copy_from_user+0x94/0xb0 [ 251.663830][ T32] device_write+0x889/0xfc0 [ 251.663848][ T32] ? __pfx_device_write+0x10/0x10 [ 251.663864][ T32] vfs_write+0x296/0xba0 [ 251.663894][ T32] ? __pfx_vfs_write+0x10/0x10 [ 251.663917][ T32] ? __fget_files+0x2a/0x420 [ 251.663941][ T32] ? __fget_files+0x2a/0x420 [ 251.663960][ T32] ? __fget_files+0x3a2/0x420 [ 251.663980][ T32] ? __fget_files+0x2a/0x420 [ 251.664006][ T32] ksys_write+0x150/0x270 [ 251.664031][ T32] ? __pfx_ksys_write+0x10/0x10 [ 251.664062][ T32] do_syscall_64+0x166/0x520 [ 251.664078][ T32] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.664095][ T32] ? clear_bhb_loop+0x70/0xc0 [ 251.664115][ T32] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.664132][ T32] RIP: 0033:0x7fb84019e159 [ 251.664146][ T32] RSP: 002b:00007fb840fdc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 251.664163][ T32] RAX: ffffffffffffffda RBX: 00007fb840425fa0 RCX: 00007fb84019e159 [ 251.664175][ T32] RDX: 0000000000000080 RSI: 0000200000000400 RDI: 0000000000000006 [ 251.664186][ T32] RBP: 00007fb84023506b R08: 0000000000000000 R09: 0000000000000000 [ 251.664196][ T32] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 251.664206][ T32] R13: 00007fb840426038 R14: 00007fb840425fa0 R15: 00007ffe275d1d18 [ 251.664230][ T32] [ 251.664274][ T32] [ 251.664274][ T32] Showing all locks held in the system: [ 251.664283][ T32] locks held by kworker/u8:0/12: 3, last CPU#0: [ 251.664295][ T32] #0: ffff88813fe04140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.664339][ T32] #1: ffffc90000117c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.664379][ T32] #2: ffff8880683b07a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 251.664429][ T32] locks held by kworker/u8:1/13: 5, last CPU#0: [ 251.664440][ T32] #0: ffff88802068e140 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.664480][ T32] #1: ffffc90000127c40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.664521][ T32] #2: ffff888032cc40e8 (&type->s_umount_key#35){++++}-{4:4}, at: super_trylock_shared+0x23/0xf0 [ 251.664568][ T32] #3: ffff888032cc2c98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x1f1/0x4e0 [ 251.664614][ T32] #4: ffffffff8f0acdb0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 251.664661][ T32] locks held by khungtaskd/32: 1, last CPU#0: [ 251.664672][ T32] #0: ffffffff8ef5c7a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 251.664712][ T32] locks held by kworker/u8:2/42: 3, last CPU#0: [ 251.664723][ T32] #0: ffff88813fe04140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.664769][ T32] #1: ffffc90000b27c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.664809][ T32] #2: ffff8880295c07a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 251.664852][ T32] locks held by kworker/0:2/44: 2, last CPU#0: [ 251.664863][ T32] #0: ffff88813ff43140 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.664902][ T32] #1: ffffc90000b47c40 ((work_completion)(&clnt->cl_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.664944][ T32] locks held by kworker/u8:3/51: 3, last CPU#0: [ 251.664955][ T32] #0: ffff88813fe04140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.664995][ T32] #1: ffffc90000bc7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.665035][ T32] #2: ffff88807cdf07a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 251.665079][ T32] locks held by kworker/u8:4/62: 3, last CPU#0: [ 251.665091][ T32] #0: ffff88813fe04140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.665136][ T32] #1: ffffc9000201fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.665176][ T32] #2: ffff8880688207a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 251.665219][ T32] locks held by kworker/u8:5/99: 3, last CPU#0: [ 251.665230][ T32] #0: ffff88813fe04140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.665275][ T32] #1: ffffc90002567c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.665315][ T32] #2: ffff888025e107a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 251.665361][ T32] locks held by kworker/u8:6/144: 3, last CPU#0: [ 251.665372][ T32] #0: ffff88813fe04140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.665418][ T32] #1: ffffc90002da7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.665460][ T32] #2: ffff8880262e3258 (&devlink->lock_key#2){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 251.665511][ T32] locks held by kworker/u8:8/1435: 3, last CPU#0: [ 251.665522][ T32] #0: ffff88813fe04140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.665563][ T32] #1: ffffc90005dbfc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.665608][ T32] #2: ffff8880685607a0 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 251.665663][ T32] locks held by kworker/R-bat_e/3226: 4, last CPU#0: [ 251.665675][ T32] #0: ffff888031a3d940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.665715][ T32] #1: ffffc9000f467c20 ((work_completion)(&(&forw_packet_aggr->delayed_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.665756][ T32] #2: ffff88807f6e51c8 (&hard_iface->bat_iv.ogm_buff_mutex){+.+.}-{4:4}, at: batadv_iv_ogm_schedule+0xd4/0xfc0 [ 251.665808][ T32] #3: ffffffff8ef5c7a0 (rcu_read_lock){....}-{1:3}, at: batadv_iv_ogm_schedule+0x869/0xfc0 [ 251.665854][ T32] locks held by udevd/4981: 2, last CPU#0: [ 251.665865][ T32] #0: ffffffff8f0acdb0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 251.665909][ T32] #1: ffffffff8ef5c7a0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 251.665949][ T32] locks held by getty/5371: 2, on CPU#1: [ 251.665960][ T32] #0: ffff888032c4b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 251.666007][ T32] #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 [ 251.666055][ T32] locks held by kworker/0:6/5782: 3, last CPU#0: [ 251.666066][ T32] #0: ffff88813ff43140 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.666107][ T32] #1: ffffc90004c77c40 ((work_completion)(&data->fib_event_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 251.666147][ T32] #2: ffff888059539250 (&data->fib_lock){+.+.}-{4:4}, at: nsim_fib_event_work+0x1fd/0x3b0 [ 251.666190][ T32] locks held by syz.1.10/5792: 1, on CPU#0: [ 251.666201][ T32] #0: ffffffff9ad3dc60 (&ls_lock){+.+.}-{4:4}, at: __dlm_new_lockspace+0xa8/0x1cd0 [ 251.666238][ T32] locks held by dlm_recoverd/5797: 1, on CPU#0: [ 251.666249][ T32] #0: ffff88802a166a18 (&ls->ls_in_recovery){+.+.}-{4:4}, at: dlm_recoverd+0xbc/0x2a00 [ 251.666298][ T32] locks held by syz-executor/6736: 2, last CPU#0: [ 251.666309][ T32] #0: ffff888031ef82e0 (&xt[i].mutex){+.+.}-{4:4}, at: xt_find_table_lock+0x55/0x400 [ 251.666349][ T32] #1: ffffffff8f0acdb0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 251.666394][ T32] locks held by syz-executor/6738: 2, last CPU#0: [ 251.666405][ T32] #0: ffff888076a069b8 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x1a4/0x9f0 [ 251.666446][ T32] #1: ffffffff8ef5c7a0 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 251.666491][ T32] locks held by syz.8.438/7356: 6, last CPU#0: [ 251.666502][ T32] #0: ffffffff9afff0a8 (&rdma_nl_types[idx].sem){.+.+}-{4:4}, at: rdma_nl_rcv+0x33d/0xa40 [ 251.666542][ T32] #1: ffffffff901c6b28 (link_ops_rwsem){++++}-{4:4}, at: nldev_newlink+0x42b/0x650 [ 251.666581][ T32] #2: ffffffff901b7c48 (devices_rwsem){++++}-{4:4}, at: enable_device_and_get+0xff/0x3e0 [ 251.666622][ T32] #3: ffffffff901b7e08 (rdma_nets_rwsem){++++}-{4:4}, at: enable_device_and_get+0x27c/0x3e0 [ 251.666663][ T32] #4: ffff8880768c1020 (&device->compat_devs_mutex){+.+.}-{4:4}, at: add_one_compat_dev+0xf0/0x640 [ 251.666707][ T32] #5: ffffffff8f0acdb0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 251.666751][ T32] locks held by dhcpcd-run-hook/7405: 1, last CPU#0: [ 251.666791][ T32] #0: ffffffff8f0acdb0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 251.666836][ T32] locks held by syz.7.459/7432: 2, last CPU#0: [ 251.666847][ T32] #0: ffff88807ee98460 (sb_writers#5){.+.+}-{0:0}, at: vfs_fallocate+0x5e0/0x7e0 [ 251.666896][ T32] #1: ffff88807e1714d0 (&sb->s_type->i_mutex_key#15){+.+.}-{4:4}, at: shmem_fallocate+0x17c/0xf10 [ 251.666941][ T32] locks held by syz.5.461/7439: 3, on CPU#0: [ 251.666952][ T32] #0: ffff8880291f0ef0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 251.666995][ T32] #1: ffff8880785a6460 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 251.667040][ T32] #2: ffffffff8f2a0020 (nfsd_mutex){+.+.}-{4:4}, at: write_ports+0xb5/0xd10 [ 251.667084][ T32] [ 251.667088][ T32] ============================================= [ 251.667088][ T32] [ 251.667101][ T32] NMI backtrace for cpu 0 [ 251.667158][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 251.667176][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 251.667185][ T32] Call Trace: [ 251.667191][ T32] [ 251.667198][ T32] dump_stack_lvl+0xe8/0x150 [ 251.667219][ T32] nmi_cpu_backtrace+0x274/0x2d0 [ 251.667240][ T32] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 251.667265][ T32] nmi_trigger_cpumask_backtrace+0x17d/0x390 [ 251.667288][ T32] sys_info+0x135/0x170 [ 251.667306][ T32] watchdog+0x1058/0x10d0 [ 251.667335][ T32] ? watchdog+0x209/0x10d0 [ 251.667362][ T32] kthread+0x38b/0x480 [ 251.667385][ T32] ? __pfx_watchdog+0x10/0x10 [ 251.667406][ T32] ? __pfx_kthread+0x10/0x10 [ 251.667429][ T32] ret_from_fork+0x514/0xb70 [ 251.667454][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 251.667476][ T32] ? __switch_to+0xc89/0x1420 [ 251.667497][ T32] ? __pfx_kthread+0x10/0x10 [ 251.667520][ T32] ret_from_fork_asm+0x1a/0x30 [ 251.667552][ T32] [ 251.667573][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 252.835310][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 252.844420][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 252.854498][ T32] Call Trace: [ 252.857798][ T32] [ 252.860735][ T32] vpanic+0x56d/0xa70 [ 252.864746][ T32] ? __pfx_vpanic+0x10/0x10 [ 252.869264][ T32] ? console_srcu_read_unlock+0x3a/0x60 [ 252.874856][ T32] panic+0xc5/0xd0 [ 252.878610][ T32] ? __pfx_panic+0x10/0x10 [ 252.883083][ T32] ? nmi_cpu_backtrace+0x2b0/0x2d0 [ 252.888222][ T32] ? nmi_trigger_cpumask_backtrace+0x24d/0x390 [ 252.894394][ T32] watchdog+0x10cc/0x10d0 [ 252.898743][ T32] ? watchdog+0x209/0x10d0 [ 252.903195][ T32] kthread+0x38b/0x480 [ 252.909987][ T32] ? __pfx_watchdog+0x10/0x10 [ 252.917110][ T32] ? __pfx_kthread+0x10/0x10 [ 252.922807][ T32] ret_from_fork+0x514/0xb70 [ 252.927442][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 252.932577][ T32] ? __switch_to+0xc89/0x1420 [ 252.937267][ T32] ? __pfx_kthread+0x10/0x10 [ 252.941866][ T32] ret_from_fork_asm+0x1a/0x30 [ 252.948249][ T32] [ 252.951363][ T32] Kernel Offset: disabled [ 252.955693][ T32] Rebooting in 86400 seconds..