last executing test programs: 38.452383054s ago: executing program 1 (id=123): r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001080)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x100) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/nvmet\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testnqn/attr_allow_any_host\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/subsystems/testnqn/namespaces\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testnqn/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testnqn/namespaces/1/device_path\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='/dev/null\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testnqn/namespaces/1/enable\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0) write(r4, &(0x7f0000000400)='rdma\x00', 0x4) write(0xffffffffffffffff, &(0x7f0000000480)='ipv4\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='127.0.0.1\x00', 0x9) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0) write(r6, &(0x7f0000000580)='4420\x00', 0x4) symlinkat(&(0x7f00000005c0)='./config/nvmet/subsystems/testnqn\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./config/nvmet/ports/1/subsystems/testnqn\x00') r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write(r7, &(0x7f0000000680)='nqn=testnqn,transport=rdma,traddr=127.0.0.1,trsvcid=4420\x00', 0x38) 37.087662246s ago: executing program 1 (id=129): r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write(r0, &(0x7f0000000680)='nqn=testnqn,transport=rdma,traddr=172.20.20.', 0x2c) 37.011509252s ago: executing program 1 (id=133): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/module/nfs/parameters/delay_retrans\x00', 0x2, 0x0) write(r0, 0x0, 0x0) 36.963413622s ago: executing program 1 (id=136): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./nfsd\x00', 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./rpc_pipefs\x00', 0x1ff) mount(0x0, &(0x7f0000000900)='./rpc_pipefs\x00', &(0x7f0000000940)='rpc_pipefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/portlist\x00', 0x1, 0x0) write(r0, &(0x7f00000002c0)='tcp 2049\n', 0x9) 36.90226326s ago: executing program 1 (id=140): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/dev\x00', 0x2, 0x0) write(r0, &(0x7f00000005c0), 0x0) 36.831561242s ago: executing program 1 (id=141): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/cluster/comms/1/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='1', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/dlm/cluster/comms/1/nodeid\x00', 0x2, 0x0) write(r1, &(0x7f0000000280)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)="0200"/128, 0x80) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write(r3, &(0x7f0000000400)="060000000000000002000000040100000000000000000000666f6f00"/116, 0x78) (async) nanosleep(&(0x7f0000000480)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./sys\x00', &(0x7f0000000540)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/kernel/dlm/foo/event_done\x00', 0x1, 0x0) write(r4, &(0x7f00000005c0)='0', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/kernel/dlm/foo/control\x00', 0x1, 0x0) write(r5, &(0x7f0000000640)='1', 0x1) nanosleep(&(0x7f0000000680)={0x0, 0x5f5e100}, 0x0) 34.520533793s ago: executing program 3 (id=181): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000001700)='tcp 2049\n', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='1\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000001800)='./nfsd/v4_end_grace\x00', 0x2, 0x0) write(r2, &(0x7f0000001900)='Y\n', 0x2) 34.448872488s ago: executing program 3 (id=183): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000400)='./proc\x00', &(0x7f0000000500)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r0, &(0x7f0000000700)='nfsd 127.0.0.1 2147483647 127.0.0.1\n', 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r1, &(0x7f0000000900)='127.0.0.1 / 2147483647 74754 0 0 0\n', 0x23) 34.448685571s ago: executing program 3 (id=184): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x42, 0x1ff) fallocate(r1, 0x0, 0x0, 0x1000000) syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00000000000000373a3020373a3120313238203000", 0x36) ioctl(r0, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f6f6c00") 34.383280048s ago: executing program 3 (id=186): r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000900), 0x2, 0x0) write(r0, &(0x7f0000000a00)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=nqn.2014-08.org.nvmexpress.disco', 0x9c) 34.329683797s ago: executing program 3 (id=187): r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001080)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x100) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/nvmet\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/testnqn\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testnqn/attr_allow_any_host\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/subsystems/testnqn/namespaces\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testnqn/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testnqn/namespaces/1/device_path\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='/dev/nullb0\x00', 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testnqn/namespaces/1/enable\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0) write(r4, &(0x7f0000000480)='ipv4\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='172.20.20.20\x00', 0xd) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0) write(r6, &(0x7f0000000580)='4421\x00', 0x4) symlinkat(&(0x7f00000005c0)='./config/nvmet/subsystems/testnqn\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./config/nvmet/ports/1/subsystems/testnqn\x00') r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write(r7, &(0x7f0000000680)='nqn=testnqn,transport=rdma,traddr=172.20.20.20,trsvcid=4421\x00', 0x3b) 34.327065255s ago: executing program 0 (id=188): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/dev\x00', 0x2, 0x0) write(r0, &(0x7f00000005c0)='7:0', 0x3) 34.263142112s ago: executing program 0 (id=189): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='./nfsd/versions\x00', 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./recovery\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./nfsd/nfsv4recoverydir\x00', 0x1, 0x0) write(r0, &(0x7f0000000680)='./recovery\n', 0xb) openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='* ./ 2147483647 139296 0 0 0\n', 0x1d) 34.26257731s ago: executing program 3 (id=190): unshare(0x40000000) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000004c0)={'lo\x00', 0x9}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./rpc_pipefs\x00', 0x1ff) mount(0x0, &(0x7f0000000900)='./rpc_pipefs\x00', &(0x7f0000000940)='rpc_pipefs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./nfsd/versions\x00', 0x1, 0x0) write(r1, &(0x7f0000000540)='-2 -3 +4\n', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='nfsd 127.0.0.1 2147483647 *\n', 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='* ./ 2147483647 139296 0 0 0\n', 0x1d) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0) write(r4, &(0x7f0000000280)='* 1 \\x00000000 2147483647 ./\n', 0x1d) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/portlist\x00', 0x1, 0x0) write(r5, &(0x7f00000002c0)='tcp 2049\n', 0x9) r6 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/threads\x00', 0x1, 0x0) write(r6, &(0x7f0000000340)='1\n', 0x2) (async) nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./rpc_pipefs/nfsd/cld\x00', 0x2, 0x0) write(r7, &(0x7f00000009c0)='garbage\n', 0x8) nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f0000000400)='127.0.0.1:/\x00', &(0x7f00000003c0)='./mnt\x00', &(0x7f0000000440), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='addr=127.0.0.1,clientaddr=127.0.0.1,vers=4.1\x00']) 34.262327076s ago: executing program 0 (id=191): mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000001700)='tcp 2049\n', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='1\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000001800)='./nfsd/v4_end_grace\x00', 0x2, 0x0) write(r2, &(0x7f0000001900)='Y\n', 0x2) 34.183418857s ago: executing program 0 (id=192): write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./nfsd\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000640)='-2 -3 -4.0 -4.1 +4.2\n\x00', 0x15) 34.123498376s ago: executing program 0 (id=193): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./proc\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000500)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r0, &(0x7f0000000700)='nfsd 127.0.0.1 2147483647 127.0.0.1\n', 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r1, &(0x7f0000000900)='127.0.0.1 / 2147483647 74754 0 0 0\n', 0x23) 34.123358183s ago: executing program 0 (id=194): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./nfsd\x00', &(0x7f0000000240)='nfsd\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./rpc_pipefs\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000940)='rpc_pipefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/portlist\x00', 0x1, 0x0) write(r0, &(0x7f00000002c0)='tcp 2049\n', 0x9) 32.053154641s ago: executing program 2 (id=197): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/dev\x00', 0x2, 0x0) write(r0, &(0x7f00000005c0)='7:0', 0x3) 32.052898484s ago: executing program 2 (id=198): r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001080)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x100) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/testnqn\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testnqn/attr_allow_any_host\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/subsystems/testnqn/namespaces\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testnqn/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testnqn/namespaces/1/device_path\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='/dev/null\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testnqn/namespaces/1/enable\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0) write(r4, &(0x7f0000000400)='rdma\x00', 0x4) write(0xffffffffffffffff, &(0x7f0000000480)='ipv4\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='127.0.0.1\x00', 0x9) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0) write(r6, &(0x7f0000000580)='4420\x00', 0x4) symlinkat(&(0x7f00000005c0)='./config/nvmet/subsystems/testnqn\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./config/nvmet/ports/1/subsystems/testnqn\x00') r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write(r7, &(0x7f0000000680)='nqn=testnqn,transport=rdma,traddr=127.0.0.1,trsvcid=4420\x00', 0x38) 31.902617221s ago: executing program 2 (id=199): r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001080)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x100) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/nvmet\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/testnqn\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testnqn/attr_allow_any_host\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/subsystems/testnqn/namespaces\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testnqn/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testnqn/namespaces/1/device_path\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='/dev/nullb0\x00', 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testnqn/namespaces/1/enable\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0) write(r4, &(0x7f0000000480)='ipv4\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='172.20.20.20\x00', 0xd) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0) write(r6, &(0x7f0000000580)='4421\x00', 0x4) symlinkat(&(0x7f00000005c0)='./config/nvmet/subsystems/testnqn\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./config/nvmet/ports/1/subsystems/testnqn\x00') r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write(r7, &(0x7f0000000680)='nqn=testnqn,transport=rdma,traddr=172.20.20.20,trsvcid=4421\x00', 0x3b) 31.803333439s ago: executing program 2 (id=200): mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000001700)='tcp 2049\n', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='1\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000001800)='./nfsd/v4_end_grace\x00', 0x2, 0x0) write(r2, &(0x7f0000001900)='Y\n', 0x2) 31.803153466s ago: executing program 2 (id=201): write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./nfsd\x00', &(0x7f0000000140)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000640)='-2 -3 -4.0 -4.1 +4.2\n\x00', 0x15) 31.733446557s ago: executing program 2 (id=202): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000540)='-2 -3 +4\n', 0x9) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./recovery\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./nfsd/nfsv4recoverydir\x00', 0x1, 0x0) write(r0, &(0x7f0000000680)='./recovery\n', 0xb) openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='* ./ 2147483647 139296 0 0 0\n', 0x1d) 21.06867171s ago: executing program 32 (id=141): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/cluster/comms/1/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='1', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/dlm/cluster/comms/1/nodeid\x00', 0x2, 0x0) write(r1, &(0x7f0000000280)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)="0200"/128, 0x80) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write(r3, &(0x7f0000000400)="060000000000000002000000040100000000000000000000666f6f00"/116, 0x78) (async) nanosleep(&(0x7f0000000480)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./sys\x00', &(0x7f0000000540)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/kernel/dlm/foo/event_done\x00', 0x1, 0x0) write(r4, &(0x7f00000005c0)='0', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/kernel/dlm/foo/control\x00', 0x1, 0x0) write(r5, &(0x7f0000000640)='1', 0x1) nanosleep(&(0x7f0000000680)={0x0, 0x5f5e100}, 0x0) 19.472033193s ago: executing program 4 (id=206): mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000840)='./sys\x00', &(0x7f0000000880)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./sys/bus/pci/devices\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000900)=""/2048, 0x800) 19.471894001s ago: executing program 4 (id=207): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/cluster/mycluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/dev\x00', 0x2, 0x0) write(r0, &(0x7f00000005c0)='7:0', 0x3) 19.41344159s ago: executing program 4 (id=208): r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001080)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x100) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/testnqn\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testnqn/attr_allow_any_host\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/subsystems/testnqn/namespaces\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testnqn/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testnqn/namespaces/1/device_path\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='/dev/null\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testnqn/namespaces/1/enable\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0) write(r4, &(0x7f0000000400)='rdma\x00', 0x4) write(0xffffffffffffffff, &(0x7f0000000480)='ipv4\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='127.0.0.1\x00', 0x9) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0) write(r6, &(0x7f0000000580)='4420\x00', 0x4) symlinkat(&(0x7f00000005c0)='./config/nvmet/subsystems/testnqn\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./config/nvmet/ports/1/subsystems/testnqn\x00') r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write(r7, &(0x7f0000000680)='nqn=testnqn,transport=rdma,traddr=127.0.0.1,trsvcid=4420\x00', 0x38) 19.283233627s ago: executing program 4 (id=209): r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001080)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x100) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/nvmet\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/testnqn\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testnqn/attr_allow_any_host\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/subsystems/testnqn/namespaces\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testnqn/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testnqn/namespaces/1/device_path\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='/dev/nullb0\x00', 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testnqn/namespaces/1/enable\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000400)='rdma\x00', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0) write(r4, &(0x7f0000000480)='ipv4\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='172.20.20.20\x00', 0xd) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0) write(r6, &(0x7f0000000580)='4421\x00', 0x4) symlinkat(&(0x7f00000005c0)='./config/nvmet/subsystems/testnqn\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./config/nvmet/ports/1/subsystems/testnqn\x00') r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write(r7, &(0x7f0000000680)='nqn=testnqn,transport=rdma,traddr=172.20.20.20,trsvcid=4421\x00', 0x3b) 19.183601699s ago: executing program 4 (id=210): mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000001700)='tcp 2049\n', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='1\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000001800)='./nfsd/v4_end_grace\x00', 0x2, 0x0) write(r2, &(0x7f0000001900)='Y\n', 0x2) 19.183396577s ago: executing program 33 (id=190): unshare(0x40000000) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000004c0)={'lo\x00', 0x9}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./rpc_pipefs\x00', 0x1ff) mount(0x0, &(0x7f0000000900)='./rpc_pipefs\x00', &(0x7f0000000940)='rpc_pipefs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./nfsd/versions\x00', 0x1, 0x0) write(r1, &(0x7f0000000540)='-2 -3 +4\n', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='nfsd 127.0.0.1 2147483647 *\n', 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='* ./ 2147483647 139296 0 0 0\n', 0x1d) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0) write(r4, &(0x7f0000000280)='* 1 \\x00000000 2147483647 ./\n', 0x1d) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/portlist\x00', 0x1, 0x0) write(r5, &(0x7f00000002c0)='tcp 2049\n', 0x9) r6 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/threads\x00', 0x1, 0x0) write(r6, &(0x7f0000000340)='1\n', 0x2) (async) nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./rpc_pipefs/nfsd/cld\x00', 0x2, 0x0) write(r7, &(0x7f00000009c0)='garbage\n', 0x8) nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f0000000400)='127.0.0.1:/\x00', &(0x7f00000003c0)='./mnt\x00', &(0x7f0000000440), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='addr=127.0.0.1,clientaddr=127.0.0.1,vers=4.1\x00']) 19.18332584s ago: executing program 4 (id=212): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ed) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000440)='tcp 2049\n\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='1\n\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ed) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r2, &(0x7f00000001c0)='nfsd 127.0.0.1 2147483647 myclient\n\x00', 0x23) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)='myclient / 2147483647 0 0 0 0\n\x00', 0x1e) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/net/rpc/nfsd.fh/channel\x00', 0x2, 0x0) write(r4, &(0x7f00000002c0)='myclient 0 0 2147483647 /\n\x00', 0x1a) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt\x00', 0x1ed) mount(&(0x7f0000000340)=@filename='127.0.0.1:/\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000380)='nfs\x00', 0x0, &(0x7f00000003c0)='vers=4.1,addr=127.0.0.1,clientaddr=127.0.0.1\x00') 18.17076298s ago: executing program 34 (id=194): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./nfsd\x00', &(0x7f0000000240)='nfsd\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./rpc_pipefs\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000940)='rpc_pipefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/portlist\x00', 0x1, 0x0) write(r0, &(0x7f00000002c0)='tcp 2049\n', 0x9) 16.548703386s ago: executing program 35 (id=202): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000540)='-2 -3 +4\n', 0x9) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./recovery\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./nfsd/nfsv4recoverydir\x00', 0x1, 0x0) write(r0, &(0x7f0000000680)='./recovery\n', 0xb) openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='* ./ 2147483647 139296 0 0 0\n', 0x1d) 16.49261917s ago: executing program 6 (id=213): mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./proc\x00', 0x1ff) mount(&(0x7f0000000640)=@filename='proc\x00', &(0x7f0000000680)='./proc\x00', &(0x7f00000006c0)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='-2 -3 +4\n', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./nfsd/nfsv4gracetime\x00', 0x2, 0x0) write(r1, &(0x7f0000000740)='10\n', 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./nfsd/nfsv4leasetime\x00', 0x2, 0x0) write(r2, &(0x7f00000007c0)='10\n', 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0) write(r3, &(0x7f00000001c0)='tcp 2049\n', 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)='1\n', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r5, &(0x7f00000002c0)='nfsd 127.0.0.1 2147483647 testdomain\n', 0x25) r6 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r6, &(0x7f0000000340)='testdomain / 2147483647 8194 0 0 0\n', 0x23) r7 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x2, 0x0) write(r7, &(0x7f00000003c0)='testdomain 1 \\x00000000 2147483647 /\n', 0x25) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000800)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f0000000440)='127.0.0.1:/\x00', &(0x7f0000000480)='./mnt\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='addr=127.0.0.1,clientaddr=127.0.0.1\x00']) openat(0xffffffffffffff9c, &(0x7f0000000540)='./mnt/file1\x00', 0x42, 0x1ff) rename(&(0x7f0000000580)='./mnt/file1\x00', &(0x7f00000005c0)='./mnt/file2\x00') 11.73207932s ago: executing program 7 (id=243): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/drivers/e1000e\x00', 0x90000, 0x0) getdents64(r0, &(0x7f0000000100)=""/4096, 0x1000) 11.67335819s ago: executing program 7 (id=245): r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001080)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x100) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/nvmet\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/testnqn\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testnqn/attr_allow_any_host\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/subsystems/testnqn/namespaces\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testnqn/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testnqn/namespaces/1/device_path\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='/dev/nullb0\x00', 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testnqn/namespaces/1/enable\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0) write(r4, &(0x7f0000000400)='rdma\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0) write(r5, &(0x7f0000000480)='ipv4\x00', 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0) write(r6, &(0x7f0000000500)='172.20.20.20\x00', 0xd) r7 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0) write(r7, &(0x7f0000000580)='4421\x00', 0x4) symlinkat(&(0x7f00000005c0)='./config/nvmet/subsystems/testnqn\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./config/nvmet/ports/1/subsystems/testnqn\x00') r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write(r8, &(0x7f0000000680)='nqn=testnqn,transport=rdma,traddr=172.20.20.20,trsvcid=4421\x00', 0x3b) 11.61263841s ago: executing program 7 (id=247): syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff040140861246200001000000010902200001010080fa0904000002ff0401000705810200020007050202000200"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) (async) sendmsg$NFC_CMD_DEV_UP(r0, &(0x7f0000000200)={&(0x7f0000000240), 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, 0x2}]}, 0x1c}}, 0x0) (async) 9.372908522s ago: executing program 7 (id=250): r0 = syz_usb_connect(0x0, 0x3d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000403512018200010102030109022b0002010080fa0904000000010120000924010002080900000904010001ff00000007058103400001"], 0x0) syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f0000000100)="0100000000000000") syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f0000000100)="0100000000000000") syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000300)={0xa1, 0x0, 0x18, '\x00'/24}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000300)={0xa1, 0x3, 0x10, '\x00'/16}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000300)={0xa1, 0x3, 0x10, '\x00'/16}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000300)={0xa1, 0x3, 0x10, '\x00'/16}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 7.600481044s ago: executing program 5 (id=251): syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002e00101408d0e08060001000000010902270001010080fa0904000003e0010100070581024000000705020240000007058303100001"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 6.323433984s ago: executing program 7 (id=252): r0 = syz_usb_connect(0x2, 0x57, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000040cc1769190001010203010902450001010080320904000002ffffff0007058102400000070501024000000904000104ffffff0007058102400000070501024000000705820140000107050601400001"], 0x0) nanosleep(&(0x7f0000000200)={0x0, 0x1dcd6500}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000400)=""/64) syz_usb_ep_write(r0, 0x81, 0xf, &(0x7f0000000100)="010000000000000004040000000000") syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000440)=""/64) syz_usb_ep_write(r0, 0x81, 0xf, &(0x7f0000000140)="0400"/15) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 5.362151641s ago: executing program 5 (id=253): mmap(&(0x7f0000000000/0x1000000)=nil, 0x40000000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x1000000)=nil, 0x40000000, 0xe) madvise(&(0x7f0000000000/0x1000000)=nil, 0x40000000, 0x17) 5.273104534s ago: executing program 5 (id=254): r0 = syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040ca0401f00001010203010902270001010080fa0904000003ffffff00070501020002000705810200020007058602000200"], 0x0) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x2, &(0x7f0000000200)="01b3") syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x2, &(0x7f0000000200)="3001") nanosleep(&(0x7f0000000300)={0x1}, 0x0) 3.242021032s ago: executing program 36 (id=212): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ed) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000440)='tcp 2049\n\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='1\n\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ed) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r2, &(0x7f00000001c0)='nfsd 127.0.0.1 2147483647 myclient\n\x00', 0x23) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)='myclient / 2147483647 0 0 0 0\n\x00', 0x1e) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/net/rpc/nfsd.fh/channel\x00', 0x2, 0x0) write(r4, &(0x7f00000002c0)='myclient 0 0 2147483647 /\n\x00', 0x1a) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt\x00', 0x1ed) mount(&(0x7f0000000340)=@filename='127.0.0.1:/\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000380)='nfs\x00', 0x0, &(0x7f00000003c0)='vers=4.1,addr=127.0.0.1,clientaddr=127.0.0.1\x00') 2.403355252s ago: executing program 7 (id=256): r0 = syz_usb_connect(0x3, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040402000290001010203010902200001010080fa0904000002ffffff000705010200020007058102000200"], 0x0) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000100)="01") nanosleep(&(0x7f0000000300)={0x2}, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000180), 0x0, 0x0) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000200)={&(0x7f0000000240)=[{0x0, 0x0, 0x1, &(0x7f0000000280)='\x00'}], 0x1}) r2 = syz_open_dev$I2C(&(0x7f0000000180), 0x1, 0x0) ioctl$I2C_RDWR(r2, 0x707, &(0x7f0000000200)={&(0x7f0000000240)=[{0x0, 0x0, 0x1, &(0x7f0000000280)='\x00'}], 0x1}) r3 = syz_open_dev$I2C(&(0x7f0000000180), 0x2, 0x0) ioctl$I2C_RDWR(r3, 0x707, &(0x7f0000000200)={&(0x7f0000000240)=[{0x0, 0x0, 0x1, &(0x7f0000000280)='\x00'}], 0x1}) r4 = syz_open_dev$I2C(&(0x7f0000000180), 0x3, 0x0) ioctl$I2C_RDWR(r4, 0x707, &(0x7f0000000200)={&(0x7f0000000240)=[{0x0, 0x0, 0x1, &(0x7f0000000280)='\x00'}], 0x1}) r5 = syz_open_dev$I2C(&(0x7f0000000180), 0x4, 0x0) ioctl$I2C_RDWR(r5, 0x707, &(0x7f0000000200)={&(0x7f0000000240)=[{0x0, 0x0, 0x1, &(0x7f0000000280)='\x00'}], 0x1}) r6 = syz_open_dev$I2C(&(0x7f0000000180), 0x5, 0x0) ioctl$I2C_RDWR(r6, 0x707, &(0x7f0000000200)={&(0x7f0000000240)=[{0x0, 0x0, 0x1, &(0x7f0000000280)='\x00'}], 0x1}) 1.602434223s ago: executing program 8 (id=255): r0 = syz_usb_connect(0x2, 0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000406d0492080001000000010902220001010080320904000000ffffff000904000101ffffff0007058101000201"], &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x0, 0x0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000002000)={0x84, &(0x7f0000002100)={0x0, 0x0, 0x1, "02"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000003000)={0x84, &(0x7f0000003100)={0x0, 0x0, 0x1, '0'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000004000)={0x84, &(0x7f0000004100)={0x0, 0x0, 0x1, '1'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) nanosleep(&(0x7f0000000100)={0x1}, 0x0) r1 = syz_open_dev$video(&(0x7f0000000200), 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000300)={0x4, 0x1, 0x1}) ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000400)=0x1) 1.503029578s ago: executing program 5 (id=257): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000000314010000000000000000000900020073797a3000000000080041007278650018003300766574683000"/58], 0x3c}}, 0x0) nanosleep(&(0x7f0000000000)={0x1}, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000400)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x0, @local}, r2}}, 0x30) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x0, @local}, {0xa, 0x4e23, 0x0, @remote}, r2, 0x3e8}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000300)={0xc, 0x8, 0xfa00, {&(0x7f0000000340)}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r2, 0x3e8}}, 0x10) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000300)={0xc, 0x8, 0xfa00, {&(0x7f0000000340)}}, 0x10) write$RDMA_USER_CM_CMD_CONNECT(r1, &(0x7f0000000200)={0x6, 0x118, 0xfa00, {{0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2}}, 0x120) 1.4695812s ago: executing program 37 (id=213): mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./proc\x00', 0x1ff) mount(&(0x7f0000000640)=@filename='proc\x00', &(0x7f0000000680)='./proc\x00', &(0x7f00000006c0)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='-2 -3 +4\n', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./nfsd/nfsv4gracetime\x00', 0x2, 0x0) write(r1, &(0x7f0000000740)='10\n', 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./nfsd/nfsv4leasetime\x00', 0x2, 0x0) write(r2, &(0x7f00000007c0)='10\n', 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0) write(r3, &(0x7f00000001c0)='tcp 2049\n', 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)='1\n', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r5, &(0x7f00000002c0)='nfsd 127.0.0.1 2147483647 testdomain\n', 0x25) r6 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r6, &(0x7f0000000340)='testdomain / 2147483647 8194 0 0 0\n', 0x23) r7 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x2, 0x0) write(r7, &(0x7f00000003c0)='testdomain 1 \\x00000000 2147483647 /\n', 0x25) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000800)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f0000000440)='127.0.0.1:/\x00', &(0x7f0000000480)='./mnt\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='addr=127.0.0.1,clientaddr=127.0.0.1\x00']) openat(0xffffffffffffff9c, &(0x7f0000000540)='./mnt/file1\x00', 0x42, 0x1ff) rename(&(0x7f0000000580)='./mnt/file1\x00', &(0x7f00000005c0)='./mnt/file2\x00') 15.518264ms ago: executing program 5 (id=259): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:01.1/driver/unbind\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='0000:00:01.1\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/devices/0000:00:01.1/config\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000500)='\x00', 0x1, 0x40) pwrite64(r1, &(0x7f0000000a00)='\x00', 0x1, 0x3c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/pci/drivers/i801_smbus/new_id\x00', 0x2, 0x0) write(r2, &(0x7f0000000700)='ffffffff ffffffff ffffffff ffffffff 0 0 3f\x00', 0x2b) r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/pci/drivers/i801_smbus/bind\x00', 0x2, 0x0) write(r3, &(0x7f0000000900)='0000:00:01.1\x00', 0xd) 0s ago: executing program 5 (id=260): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1b) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f0000000040)={0x0, 0x1c, 0x20f}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x1) ioctl$UI_SET_KEYBIT(r2, 0x40045565, 0x1c) ioctl$UI_DEV_SETUP(r2, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r2, 0x5501) write$input_event(r2, &(0x7f0000000200)={{}, 0x1, 0x1c, 0x1}, 0x18) write$input_event(r2, &(0x7f0000000240), 0x18) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:56141' (ED25519) to the list of known hosts. [ 41.454816][ T5708] cgroup: Unknown subsys name 'net' [ 41.616944][ T5708] cgroup: Unknown subsys name 'cpuset' [ 41.621807][ T5708] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 42.606543][ T5708] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.575176][ T5761] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 46.575871][ T5760] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 46.578578][ T5761] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 46.581600][ T5760] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 46.584156][ T5761] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 46.584265][ T5762] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 46.585446][ T5760] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 46.586048][ T5760] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 46.586405][ T5760] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 46.588432][ T5760] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 46.593312][ T5761] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 46.594483][ T5763] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 46.596625][ T5763] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 46.599401][ T5761] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 46.600028][ T5761] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 46.601466][ T5762] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 46.603169][ T5762] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 46.606616][ T5761] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 46.609996][ T5762] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 46.611015][ T5761] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 47.229294][ T5747] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.232291][ T5747] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.234683][ T5747] bridge_slave_0: entered allmulticast mode [ 47.237580][ T5747] bridge_slave_0: entered promiscuous mode [ 47.278835][ T5747] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.282932][ T5747] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.286207][ T5747] bridge_slave_1: entered allmulticast mode [ 47.288909][ T5747] bridge_slave_1: entered promiscuous mode [ 47.329102][ T5747] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.339018][ T5747] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.347709][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.350068][ T5746] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.352396][ T5746] bridge_slave_0: entered allmulticast mode [ 47.357058][ T5746] bridge_slave_0: entered promiscuous mode [ 47.360475][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.362874][ T5746] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.365592][ T5746] bridge_slave_1: entered allmulticast mode [ 47.368991][ T5746] bridge_slave_1: entered promiscuous mode [ 47.396575][ T5748] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.398856][ T5748] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.401159][ T5748] bridge_slave_0: entered allmulticast mode [ 47.403969][ T5748] bridge_slave_0: entered promiscuous mode [ 47.407181][ T5748] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.409584][ T5748] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.412172][ T5748] bridge_slave_1: entered allmulticast mode [ 47.415071][ T5748] bridge_slave_1: entered promiscuous mode [ 47.417608][ T5756] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.420333][ T5756] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.423654][ T5756] bridge_slave_0: entered allmulticast mode [ 47.427460][ T5756] bridge_slave_0: entered promiscuous mode [ 47.440851][ T5756] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.443875][ T5756] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.446815][ T5756] bridge_slave_1: entered allmulticast mode [ 47.450777][ T5756] bridge_slave_1: entered promiscuous mode [ 47.456722][ T5746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.465086][ T5746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.483614][ T5747] team0: Port device team_slave_0 added [ 47.486856][ T5747] team0: Port device team_slave_1 added [ 47.502462][ T5748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.530326][ T5748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.539793][ T5756] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.545391][ T5756] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.548736][ T5747] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.550911][ T5747] 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. [ 47.558961][ T5747] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.565305][ T5746] team0: Port device team_slave_0 added [ 47.573569][ T5746] team0: Port device team_slave_1 added [ 47.583972][ T5747] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.586242][ T5747] 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. [ 47.594623][ T5747] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.600848][ T5748] team0: Port device team_slave_0 added [ 47.606194][ T5748] team0: Port device team_slave_1 added [ 47.646933][ T5756] team0: Port device team_slave_0 added [ 47.650392][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.652735][ T5746] 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. [ 47.663263][ T5746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.667744][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.670008][ T5746] 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. [ 47.678465][ T5746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.682395][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.685245][ T5748] 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. [ 47.695174][ T5748] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.700745][ T5756] team0: Port device team_slave_1 added [ 47.720414][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.722637][ T5748] 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. [ 47.731753][ T5748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.747934][ T5756] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.750174][ T5756] 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. [ 47.758796][ T5756] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.780768][ T5747] hsr_slave_0: entered promiscuous mode [ 47.784668][ T5747] hsr_slave_1: entered promiscuous mode [ 47.788490][ T5756] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.790749][ T5756] 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. [ 47.801054][ T5756] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.833772][ T5746] hsr_slave_0: entered promiscuous mode [ 47.836748][ T5746] hsr_slave_1: entered promiscuous mode [ 47.840210][ T5746] debugfs: 'hsr0' already exists in 'hsr' [ 47.842191][ T5746] Cannot create hsr debugfs directory [ 47.881032][ T5748] hsr_slave_0: entered promiscuous mode [ 47.883533][ T5748] hsr_slave_1: entered promiscuous mode [ 47.885702][ T5748] debugfs: 'hsr0' already exists in 'hsr' [ 47.887517][ T5748] Cannot create hsr debugfs directory [ 47.918661][ T5756] hsr_slave_0: entered promiscuous mode [ 47.921059][ T5756] hsr_slave_1: entered promiscuous mode [ 47.923218][ T5756] debugfs: 'hsr0' already exists in 'hsr' [ 47.925050][ T5756] Cannot create hsr debugfs directory [ 48.238122][ T5747] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 48.246064][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.248902][ T5747] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 48.254894][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.261332][ T5747] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 48.268283][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.276330][ T5747] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 48.281278][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.327927][ T5746] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 48.333617][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.336932][ T5746] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 48.343746][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.347925][ T5746] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 48.355141][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.358918][ T5746] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 48.364537][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.420814][ T5748] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 48.426151][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.429107][ T5748] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 48.433144][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.435777][ T5748] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 48.439855][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.447657][ T5748] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 48.454289][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.508468][ T5756] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 48.512443][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.516046][ T5756] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.519731][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.524924][ T5756] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.529105][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.531946][ T5756] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.536785][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.547815][ T5747] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.589346][ T5747] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.600818][ T5746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.606713][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.609812][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.614578][ T5750] Bluetooth: hci3: command tx timeout [ 48.615616][ T64] Bluetooth: hci1: command tx timeout [ 48.631671][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.634185][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.650462][ T5746] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.657264][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.660068][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.672356][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.675187][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.693402][ T64] Bluetooth: hci2: command tx timeout [ 48.694295][ T5750] Bluetooth: hci0: command tx timeout [ 48.703859][ T5748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.726893][ T5756] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.732399][ T5748] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.742422][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.744921][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.753879][ T5746] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 48.770146][ T849] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.774049][ T849] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.787291][ T5756] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.807815][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.810776][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.831565][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.833987][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.023933][ T5747] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.029502][ T5746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.073100][ T5746] veth0_vlan: entered promiscuous mode [ 49.080930][ T5747] veth0_vlan: entered promiscuous mode [ 49.085813][ T5746] veth1_vlan: entered promiscuous mode [ 49.094506][ T5747] veth1_vlan: entered promiscuous mode [ 49.100644][ T5756] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.108862][ T5748] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.134249][ T5746] veth0_macvtap: entered promiscuous mode [ 49.146677][ T5746] veth1_macvtap: entered promiscuous mode [ 49.153207][ T5747] veth0_macvtap: entered promiscuous mode [ 49.163372][ T5747] veth1_macvtap: entered promiscuous mode [ 49.178872][ T5748] veth0_vlan: entered promiscuous mode [ 49.191999][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.196597][ T5756] veth0_vlan: entered promiscuous mode [ 49.201039][ T5747] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.209837][ T5747] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.213962][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.216691][ T5748] veth1_vlan: entered promiscuous mode [ 49.222255][ T5756] veth1_vlan: entered promiscuous mode [ 49.285823][ T5748] veth0_macvtap: entered promiscuous mode [ 49.292451][ T5748] veth1_macvtap: entered promiscuous mode [ 49.302566][ T5756] veth0_macvtap: entered promiscuous mode [ 49.315117][ T5756] veth1_macvtap: entered promiscuous mode [ 49.320811][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.324728][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.340999][ T5748] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.341223][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.347938][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.355055][ T5756] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.365566][ T5748] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.374651][ T1165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.377298][ T1165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.377539][ T849] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.382242][ T849] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.382430][ T5756] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.413226][ T5826] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.471913][ T5746] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 49.479554][ T849] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.484659][ T849] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.500587][ T5747] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.505034][ T5826] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.505072][ T5826] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.505090][ T5826] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.505109][ T5826] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.505127][ T5826] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.505145][ T5826] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.505163][ T5826] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.505896][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.516664][ T5747] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.517543][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.529024][ T5747] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.547776][ T849] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.550390][ T849] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.550752][ T5746] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.565083][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.577613][ T849] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.584670][ T5826] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.588457][ T849] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.592194][ T5826] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.616623][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.621086][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.643188][ T5834] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.647015][ T5834] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.661633][ T5901] lo speed is unknown, defaulting to 1000 [ 49.664081][ T5834] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.666882][ T5901] lo speed is unknown, defaulting to 1000 [ 49.670931][ T5901] lo speed is unknown, defaulting to 1000 [ 49.675911][ T5901] smbdirect: ib_dev[syz0]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 49.681132][ T5901] 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=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 49.687081][ T5901] smbdirect: ib_dev[syz0]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 49.692034][ T5901] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 49.701419][ T5901] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 49.727961][ T5901] lo speed is unknown, defaulting to 1000 [ 49.733681][ T5901] lo speed is unknown, defaulting to 1000 [ 49.738741][ T5901] lo speed is unknown, defaulting to 1000 [ 49.744638][ T5901] lo speed is unknown, defaulting to 1000 [ 49.747931][ T5905] rdma_rxe: rxe_newlink: failed to add lo [ 49.792854][ T5901] ib_srp: No route available from (einval) to 0.0.0.0:3260 (-19) [ 50.598352][ T5921] smbdirect: ib_dev[syz2]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 50.602871][ T5921] smbdirect: ib_dev[syz2]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 50.608958][ T5921] smbdirect: ib_dev[syz2]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 50.621056][ T5921] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 50.660313][ T42] audit: type=1800 audit(1785853048.964:2): pid=5921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.8" name="attr_allow_any_host" dev="configfs" ino=10442 res=0 errno=0 [ 50.661724][ T5921] nvmet: adding nsid 1 to subsystem testnqn [ 50.673717][ T42] audit: type=1800 audit(1785853048.984:3): pid=5921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.8" name="device_path" dev="configfs" ino=10444 res=0 errno=0 [ 50.679955][ T42] audit: type=1800 audit(1785853048.984:4): pid=5921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.8" name="enable" dev="configfs" ino=10445 res=0 errno=0 [ 50.682682][ T5921] nvmet_rdma: malformed ip/port passed: 172.20.20.20: [ 50.686533][ T42] audit: type=1800 audit(1785853048.984:5): pid=5921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.8" name="addr_trtype" dev="configfs" ino=10451 res=0 errno=0 [ 50.693360][ T5750] Bluetooth: hci1: command tx timeout [ 50.693392][ T64] Bluetooth: hci3: command tx timeout [ 50.701819][ T42] audit: type=1800 audit(1785853048.984:6): pid=5921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.8" name="addr_adrfam" dev="configfs" ino=10452 res=0 errno=0 [ 50.710156][ T42] audit: type=1800 audit(1785853048.984:7): pid=5921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.8" name="addr_traddr" dev="configfs" ino=10453 res=0 errno=0 [ 50.720244][ T5921] nvme nvme0: rdma connection establishment failed (-104) [ 50.773297][ T5750] Bluetooth: hci0: command tx timeout [ 50.774442][ T64] Bluetooth: hci2: command tx timeout [ 50.923179][ T5907] NFSD: Unable to initialize client recovery tracking! (-110) [ 50.927787][ T5907] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 50.931649][ T5907] NFSD: starting 90-second grace period (net f0000587) [ 52.473125][ T5910] NFSD: Unable to initialize client recovery tracking! (-110) [ 52.475659][ T5910] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 52.478515][ T5910] NFSD: starting 90-second grace period (net f00003fc) [ 52.773509][ T64] Bluetooth: hci1: command tx timeout [ 52.774114][ T5750] Bluetooth: hci3: command tx timeout [ 52.853200][ T5750] Bluetooth: hci2: command tx timeout [ 52.853269][ T64] Bluetooth: hci0: command tx timeout [ 52.886474][ T5748] svc: failed to register nfsdv3 RPC service (errno 111). [ 52.889584][ T5930] siw: device registration error -23 [ 52.889868][ T5748] svc: failed to register nfsaclv3 RPC service (errno 111). [ 52.894052][ T5748] failed to unregister tcp with rpcbind [ 52.895549][ T42] audit: type=1800 audit(1785853051.204:8): pid=5930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.11" name="attr_allow_any_host" dev="configfs" ino=8737 res=0 errno=0 [ 52.896309][ T5748] svc: failed to register nfsdv3 RPC service (errno 97). [ 52.901367][ T5930] nvmet_rdma: enabling port 1 (127.0.0.1:4420) [ 52.903147][ T42] audit: type=1800 audit(1785853051.204:9): pid=5930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.11" name="device_path" dev="configfs" ino=10463 res=0 errno=0 [ 52.906115][ T5748] svc: failed to register nfsaclv3 RPC service (errno 97). [ 52.910010][ T42] audit: type=1800 audit(1785853051.204:10): pid=5930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.11" name="enable" dev="configfs" ino=10464 res=0 errno=0 [ 52.913062][ T5748] failed to unregister tcp with rpcbind [ 52.925467][ T42] audit: type=1800 audit(1785853051.204:11): pid=5930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.11" name="addr_trtype" dev="configfs" ino=10465 res=0 errno=0 [ 52.938257][ T5930] nvme nvme0: rdma_resolve_addr failed (-19). [ 52.954645][ T5931] NFSD: Failed to start, no listeners configured. [ 52.956441][ T5938] nvme_fabrics: unknown parameter or missing value 'tra' in ctrl creation request [ 53.022034][ T5948] siw: device registration error -23 [ 53.030924][ T5948] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 53.036390][ T5948] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 53.040098][ T5948] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 53.064808][ T5948] nvme nvme0: rdma connection establishment failed (-104) [ 53.098566][ T5957] nvme_fabrics: unknown parameter or missing value 'n' in ctrl creation request [ 54.433083][ T5961] NFSD: Unable to initialize client recovery tracking! (-110) [ 54.435561][ T5961] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 54.438370][ T5961] NFSD: starting 90-second grace period (net f00003fc) [ 54.853365][ T64] Bluetooth: hci1: command tx timeout [ 54.854333][ T5750] Bluetooth: hci3: command tx timeout [ 54.922407][ T5971] siw: device registration error -23 [ 54.928650][ T5971] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 54.932037][ T5971] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 54.935364][ T5750] Bluetooth: hci0: command tx timeout [ 54.937219][ T5973] nvme_fabrics: unknown parameter or missing value 'tra' in ctrl creation request [ 54.943234][ T5750] Bluetooth: hci2: command tx timeout [ 54.943585][ T5971] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 54.971046][ T5971] nvme nvme0: rdma_resolve_addr failed (-19). [ 54.983527][ T5978] siw: device registration error -23 [ 54.992053][ T5978] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 55.003938][ T5978] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 55.013275][ T5978] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 55.052843][ T5978] nvme nvme0: rdma connection establishment failed (-104) [ 55.065007][ T5988] nvme_fabrics: unknown parameter or missing value 'n' in ctrl creation request [ 55.066940][ T5989] NFSD: Failed to start, no listeners configured. [ 55.510327][ T6003] nvme nvme0: rdma connection establishment failed (-104) [ 55.514728][ T6008] siw: device registration error -23 [ 55.524068][ T6008] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 55.530171][ T6008] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 55.536922][ T6008] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 55.560557][ T6013] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 55.564939][ T6013] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 55.568972][ T6013] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 55.576277][ T6008] nvme nvme0: rdma_resolve_addr failed (-19). [ 55.619324][ T6013] nvme nvme0: rdma connection establishment failed (-104) [ 55.765091][ T6031] digital: digital_start_poll: Unknown protocol [ 56.583073][ T6001] NFSD: Unable to initialize client recovery tracking! (-110) [ 56.585445][ T6001] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 56.588377][ T6001] NFSD: starting 90-second grace period (net f0000587) [ 56.989237][ T6033] NFSD: Failed to start, no listeners configured. [ 57.240477][ T42] kauditd_printk_skb: 28 callbacks suppressed [ 57.240490][ T42] audit: type=1800 audit(1785853055.544:40): pid=6048 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.52" name="attr_allow_any_host" dev="configfs" ino=10603 res=0 errno=0 [ 57.242168][ T6048] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 57.246681][ T42] audit: type=1800 audit(1785853055.544:41): pid=6048 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.52" name="device_path" dev="configfs" ino=10604 res=0 errno=0 [ 57.250382][ T6048] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 57.257702][ T42] audit: type=1800 audit(1785853055.544:42): pid=6048 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.52" name="enable" dev="configfs" ino=10605 res=0 errno=0 [ 57.269035][ T6048] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 57.277732][ T42] audit: type=1800 audit(1785853055.544:43): pid=6048 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.52" name="addr_trtype" dev="configfs" ino=10606 res=0 errno=0 [ 57.285671][ T42] audit: type=1800 audit(1785853055.554:44): pid=6048 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.52" name="addr_traddr" dev="configfs" ino=10607 res=0 errno=0 [ 57.291681][ T6053] nvme_rdma: malformed address passed: 172.:4420 [ 57.293710][ T42] audit: type=1800 audit(1785853055.574:45): pid=6048 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.52" name="addr_trsvcid" dev="configfs" ino=10608 res=0 errno=0 [ 57.315343][ T6057] siw: device registration error -23 [ 57.326960][ T6057] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 57.327149][ T6048] nvme nvme0: rdma_resolve_addr failed (-19). [ 57.335870][ T42] audit: type=1800 audit(1785853055.634:46): pid=6057 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.54" name="addr_adrfam" dev="configfs" ino=10099 res=0 errno=0 [ 57.342874][ T6057] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 57.349077][ T6057] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 57.381142][ T6057] nvme nvme0: rdma connection establishment failed (-104) [ 57.392657][ T6061] nvme_fabrics: unknown parameter or missing value 'n' in ctrl creation request [ 57.461537][ T6075] NFSD: Failed to start, no listeners configured. [ 57.547125][ T6081] nvme_rdma: malformed address passed: 172.:4420 [ 57.577181][ T42] audit: type=1800 audit(1785853055.884:47): pid=6085 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.66" name="ipv4_address" dev="configfs" ino=7978 res=0 errno=0 [ 57.606167][ T6087] siw: device registration error -23 [ 57.609575][ T42] audit: type=1800 audit(1785853055.914:48): pid=6087 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.67" name="attr_allow_any_host" dev="configfs" ino=10655 res=0 errno=0 [ 57.613296][ T6087] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 57.617807][ T42] audit: type=1800 audit(1785853055.914:49): pid=6087 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.67" name="device_path" dev="configfs" ino=10656 res=0 errno=0 [ 57.621795][ T6087] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 57.631339][ T6087] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 57.654378][ T6087] nvme nvme0: rdma_resolve_addr failed (-19). [ 57.910606][ T6101] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 57.915286][ T6101] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 57.919422][ T6101] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 57.943118][ T3270] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 57.960210][ T6101] nvme nvme0: rdma connection establishment failed (-104) [ 57.985803][ T6104] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 58.016149][ T6106] nvme_rdma: malformed address passed: 172.:4420 [ 58.034820][ T6112] siw: device registration error -23 [ 58.043694][ T6112] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 58.051414][ T6112] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 58.057709][ T6112] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 58.088309][ T6112] nvme nvme0: rdma_resolve_addr failed (-19). [ 58.091275][ T6114] NFSD: Failed to start, no listeners configured. [ 58.109131][ T3270] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 58.112657][ T3270] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.115844][ T3270] usb 5-1: Product: syz [ 58.117338][ T3270] usb 5-1: Manufacturer: syz [ 58.118870][ T3270] usb 5-1: SerialNumber: syz [ 58.147579][ T5751] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 59.173246][ T5751] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 59.176817][ T5751] ath9k_htc: Failed to initialize the device [ 59.197984][ T5751] usb 5-1: ath9k_htc: USB layer deinitialized [ 59.503226][ T6126] NFSD: Unable to initialize client recovery tracking! (-110) [ 59.505985][ T6126] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 59.509197][ T6126] NFSD: starting 90-second grace period (net f00004c4) [ 59.816013][ T6138] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 59.820320][ T6138] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 59.829602][ T6138] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 59.862526][ T6138] nvme nvme0: rdma connection establishment failed (-104) [ 59.914026][ T6145] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 59.947708][ T6150] nvme_rdma: malformed address passed: 172.20.2:4420 [ 59.965927][ T6155] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 59.969405][ T6153] NFSD: Failed to start, no listeners configured. [ 59.969470][ T6155] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 59.976026][ T6155] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 60.002419][ T6155] nvme nvme0: rdma_resolve_addr failed (-19). [ 60.259782][ T6174] siw: device registration error -23 [ 60.267321][ T6174] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 60.270858][ T6174] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 60.274665][ T6174] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 60.299642][ T6174] nvme nvme0: rdma connection establishment failed (-104) [ 60.363672][ T10] usb 5-1: USB disconnect, device number 2 [ 60.429815][ T6179] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 60.435308][ T6179] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 60.439696][ T6179] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 60.455527][ T6181] nvme_rdma: malformed address passed: 172.20.2:4420 [ 60.490640][ T6179] nvme nvme0: rdma_resolve_addr failed (-19). [ 60.537383][ T6187] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 60.585704][ T6196] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 60.591274][ T6196] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 60.598318][ T6196] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 60.633117][ T6196] nvme nvme0: rdma connection establishment failed (-104) [ 60.720900][ T6210] siw: device registration error -23 [ 60.727445][ T6210] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 60.731224][ T6210] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 60.735341][ T6210] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 60.771392][ T6210] nvme nvme0: rdma_resolve_addr failed (-19). [ 60.879771][ T6215] nvme_rdma: malformed address passed: 172.20.2:4420 [ 60.964205][ T6224] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 60.968032][ T6224] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 60.971396][ T6224] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 61.000540][ T6224] nvme nvme0: rdma connection establishment failed (-104) [ 61.793252][ T6205] NFSD: Unable to initialize client recovery tracking! (-110) [ 61.795773][ T6205] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 61.799248][ T6205] NFSD: starting 90-second grace period (net f00003f7) [ 62.279431][ T6233] siw: device registration error -23 [ 62.288497][ T42] kauditd_printk_skb: 62 callbacks suppressed [ 62.288509][ T42] audit: type=1800 audit(1785853060.594:112): pid=6233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.123" name="attr_allow_any_host" dev="configfs" ino=9070 res=0 errno=0 [ 62.303767][ T42] audit: type=1800 audit(1785853060.604:113): pid=6233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.123" name="device_path" dev="configfs" ino=8136 res=0 errno=0 [ 62.312751][ T6233] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 62.313850][ T42] audit: type=1800 audit(1785853060.614:114): pid=6233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.123" name="enable" dev="configfs" ino=8137 res=0 errno=0 [ 62.323410][ T6233] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 62.331266][ T6233] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 62.332939][ T42] audit: type=1800 audit(1785853060.614:115): pid=6233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.123" name="addr_trtype" dev="configfs" ino=8138 res=0 errno=0 [ 62.341211][ T42] audit: type=1800 audit(1785853060.624:116): pid=6233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.123" name="addr_traddr" dev="configfs" ino=8139 res=0 errno=0 [ 62.349280][ T42] audit: type=1800 audit(1785853060.634:117): pid=6233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.123" name="addr_trsvcid" dev="configfs" ino=11330 res=0 errno=0 [ 62.360992][ T6233] nvme nvme0: rdma_resolve_addr failed (-19). [ 62.388145][ T6242] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 62.406668][ T42] audit: type=1800 audit(1785853060.714:118): pid=6246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.128" name="ipv4_address" dev="configfs" ino=8154 res=0 errno=0 [ 62.440013][ T6250] nvme_rdma: malformed address passed: 172.20.20.:4420 [ 62.458249][ T6253] siw: device registration error -23 [ 62.462443][ T42] audit: type=1800 audit(1785853060.764:119): pid=6253 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.130" name="attr_allow_any_host" dev="configfs" ino=9076 res=0 errno=0 [ 62.466975][ T6253] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 62.477847][ T42] audit: type=1800 audit(1785853060.764:120): pid=6253 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.130" name="device_path" dev="configfs" ino=9077 res=0 errno=0 [ 62.483240][ T6253] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 62.489638][ T42] audit: type=1800 audit(1785853060.764:121): pid=6253 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.130" name="enable" dev="configfs" ino=9079 res=0 errno=0 [ 62.497551][ T6253] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 62.535035][ T6253] nvme nvme0: rdma connection establishment failed (-104) [ 62.565952][ T6271] siw: device registration error -23 [ 62.572540][ T6271] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 62.576848][ T6271] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 62.581041][ T6271] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 62.605429][ T6271] nvme nvme0: rdma_resolve_addr failed (-19). [ 62.631444][ T6275] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 62.659496][ T6281] dlm: Using TCP for communications [ 62.671261][ T6281] dlm: foo: joining the lockspace group... [ 62.687314][ T6288] nvme_rdma: malformed address passed: 172.20.20.:4420 [ 62.709320][ T6281] dlm: foo: group event done 0 [ 62.823627][ T6298] siw: device registration error -23 [ 62.828725][ T6298] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 62.832118][ T6298] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 62.836194][ T6298] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 62.865887][ T6298] nvme nvme0: rdma connection establishment failed (-104) [ 62.903159][ T55] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 63.065551][ T55] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 63.069580][ T55] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 63.076870][ T55] usb 5-1: New USB device found, idVendor=9710, idProduct=7810, bcdDevice= 1.00 [ 63.080524][ T55] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.082928][ T55] usb 5-1: Product: syz [ 63.085523][ T55] usb 5-1: Manufacturer: syz [ 63.086976][ T55] usb 5-1: SerialNumber: syz [ 63.091929][ T6283] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 63.094656][ T6283] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 63.101051][ T55] mos7840 5-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected [ 63.482924][ T6280] dlm: dlm user daemon left 1 lockspaces [ 63.663117][ T6264] NFSD: Unable to initialize client recovery tracking! (-110) [ 63.665522][ T6264] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 63.668179][ T6264] NFSD: starting 90-second grace period (net f00003f7) [ 63.966207][ T6312] siw: device registration error -23 [ 63.975569][ T6312] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 63.979076][ T6312] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 63.982549][ T6312] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 64.005984][ T6314] nvme_rdma: malformed address passed: 172.20.20.:4420 [ 64.029622][ T6312] nvme nvme0: rdma_resolve_addr failed (-19). [ 64.086248][ T6322] siw: device registration error -23 [ 64.095337][ T6322] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 64.100307][ T6322] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 64.108414][ T6322] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 64.139602][ T6322] nvme nvme0: rdma connection establishment failed (-104) [ 64.271987][ T6337] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 64.303967][ T55] mos7840 5-1:1.0: probe with driver mos7840 failed with error -71 [ 64.312469][ T55] usb 5-1: USB disconnect, device number 3 [ 64.347182][ T6344] siw: device registration error -23 [ 64.352892][ T6344] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 64.356907][ T6344] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 64.360347][ T6344] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 64.387828][ T6344] nvme nvme0: rdma_resolve_addr failed (-19). [ 64.418228][ T6347] siw: device registration error -23 [ 64.424752][ T6347] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 64.429409][ T6347] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 64.435083][ T6347] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 64.461690][ T6347] nvme nvme0: rdma connection establishment failed (-104) [ 64.503070][ T5897] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 64.658487][ T5897] usb 7-1: New USB device found, idVendor=0ccd, idProduct=0043, bcdDevice= 1.01 [ 64.662792][ T5897] usb 7-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 64.671722][ T5897] usb 7-1: Product: syz [ 64.674285][ T5897] usb 7-1: Manufacturer: syz [ 64.676104][ T5897] usb 7-1: SerialNumber: syz [ 64.688259][ T5897] em28xx 7-1:1.0: New device syz syz @ 480 Mbps (0ccd:0043, interface 0, class 0) [ 64.691960][ T5897] em28xx 7-1:1.0: DVB interface 0 found: bulk [ 64.816126][ T6365] siw: device registration error -23 [ 64.822780][ T6365] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 64.826466][ T6365] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 64.829759][ T6365] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 64.839194][ T6368] siw: device registration error -23 [ 64.847227][ T6368] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 64.851748][ T6368] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 64.858188][ T6368] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 64.863304][ T6365] nvme nvme0: rdma_resolve_addr failed (-19). [ 64.894692][ T6368] nvme nvme0: rdma connection establishment failed (-104) [ 65.092511][ T6388] siw: device registration error -23 [ 65.099877][ T6388] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 65.103979][ T6388] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 65.107411][ T6388] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 65.120784][ T6390] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 65.146830][ T6388] nvme nvme0: rdma_resolve_addr failed (-19). [ 65.159223][ T6394] siw: device registration error -23 [ 65.171099][ T6394] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 65.176179][ T6394] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 65.184009][ T6394] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 65.224752][ T6394] nvme nvme0: rdma connection establishment failed (-104) [ 65.286778][ T6401] lo speed is unknown, defaulting to 1000 [ 66.223243][ T5897] em28xx 7-1:1.0: unknown em28xx chip ID (0) [ 66.550849][ T5897] em28xx 7-1:1.0: reading from i2c device at 0xa0 failed (error=-5) [ 66.554863][ T5897] em28xx 7-1:1.0: board has no eeprom [ 66.623036][ T5897] em28xx 7-1:1.0: Identified as Terratec Cinergy T XS (MT2060) (card=44) [ 66.625616][ T5897] em28xx 7-1:1.0: dvb set to bulk mode. [ 66.627565][ T24] em28xx 7-1:1.0: Binding DVB extension [ 66.635564][ T24] em28xx 7-1:1.0: writing to i2c device at 0x1e failed (error=-5) [ 66.639139][ T24] zl10353_read_register: readreg error (reg=127, ret==-5) [ 66.642125][ T24] em28xx 7-1:1.0: frontend initialization failed [ 66.645773][ T24] em28xx 7-1:1.0: Remote control support is not available for this card. [ 67.287843][ T5751] usb 7-1: USB disconnect, device number 2 [ 67.296675][ T5751] em28xx 7-1:1.0: Disconnecting em28xx [ 67.299261][ T5751] em28xx 7-1:1.0: Closing input extension [ 67.314868][ T5751] em28xx 7-1:1.0: Freeing device [ 67.389342][ T6423] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 67.432719][ T42] kauditd_printk_skb: 68 callbacks suppressed [ 67.432737][ T42] audit: type=1800 audit(1785853065.734:190): pid=6426 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.197" name="ipv4_address" dev="configfs" ino=11564 res=0 errno=0 [ 67.476397][ T42] audit: type=1800 audit(1785853065.784:191): pid=6428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.198" name="attr_allow_any_host" dev="configfs" ino=12416 res=0 errno=0 [ 67.479182][ T6428] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 67.484628][ T42] audit: type=1800 audit(1785853065.784:192): pid=6428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.198" name="device_path" dev="configfs" ino=12417 res=0 errno=0 [ 67.494023][ T6428] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 67.495158][ T42] audit: type=1800 audit(1785853065.784:193): pid=6428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.198" name="enable" dev="configfs" ino=12418 res=0 errno=0 [ 67.500765][ T6428] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 67.506549][ T42] audit: type=1800 audit(1785853065.784:194): pid=6428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.198" name="addr_trtype" dev="configfs" ino=12419 res=0 errno=0 [ 67.516863][ T42] audit: type=1800 audit(1785853065.794:195): pid=6428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.198" name="addr_traddr" dev="configfs" ino=12420 res=0 errno=0 [ 67.523376][ T42] audit: type=1800 audit(1785853065.804:196): pid=6428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.198" name="addr_trsvcid" dev="configfs" ino=11128 res=0 errno=0 [ 67.541787][ T6428] nvme nvme0: rdma_resolve_addr failed (-19). [ 67.580819][ T6431] siw: device registration error -23 [ 67.585470][ T42] audit: type=1800 audit(1785853065.894:197): pid=6431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.199" name="attr_allow_any_host" dev="configfs" ino=13371 res=0 errno=0 [ 67.588517][ T6431] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 67.592832][ T42] audit: type=1800 audit(1785853065.894:198): pid=6431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.199" name="device_path" dev="configfs" ino=13372 res=0 errno=0 [ 67.599439][ T6431] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 67.603712][ T42] audit: type=1800 audit(1785853065.894:199): pid=6431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.199" name="enable" dev="configfs" ino=13373 res=0 errno=0 [ 67.620031][ T6431] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 67.643640][ T6431] nvme nvme0: rdma connection establishment failed (-104) [ 70.937219][ T1442] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.939914][ T1442] ieee802154 phy1 wpan1: encryption failed: -22 [ 78.526033][ T64] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 78.530801][ T64] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 78.534254][ T64] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 78.538014][ T64] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 78.541145][ T64] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 78.753271][ T6438] lo speed is unknown, defaulting to 1000 [ 78.958669][ T6438] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.961708][ T6438] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.964939][ T6438] bridge_slave_0: entered allmulticast mode [ 78.968786][ T6438] bridge_slave_0: entered promiscuous mode [ 78.974382][ T6438] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.977030][ T6438] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.979667][ T6438] bridge_slave_1: entered allmulticast mode [ 78.982916][ T6438] bridge_slave_1: entered promiscuous mode [ 79.001729][ T6438] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.006165][ T6438] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.021561][ T6438] team0: Port device team_slave_0 added [ 79.024829][ T6438] team0: Port device team_slave_1 added [ 79.038023][ T6438] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.040169][ T6438] 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. [ 79.047805][ T6438] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.051942][ T6438] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.054169][ T6438] 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. [ 79.061777][ T6438] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.087878][ T6438] hsr_slave_0: entered promiscuous mode [ 79.090081][ T6438] hsr_slave_1: entered promiscuous mode [ 79.092102][ T6438] debugfs: 'hsr0' already exists in 'hsr' [ 79.094068][ T6438] Cannot create hsr debugfs directory [ 79.179760][ T6438] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 79.184133][ T6438] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 79.186819][ T6438] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 79.190694][ T6438] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 79.193806][ T6438] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 79.197691][ T6438] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 79.200481][ T6438] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 79.204663][ T6438] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 79.222292][ T6438] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.225149][ T6438] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.227821][ T6438] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.230052][ T6438] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.276980][ T6438] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.286700][ T82] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.290206][ T82] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.298880][ T6438] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.307627][ T82] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.310625][ T82] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.317652][ T82] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.319975][ T82] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.614503][ T6438] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.746123][ T6438] veth0_vlan: entered promiscuous mode [ 79.752823][ T6438] veth1_vlan: entered promiscuous mode [ 79.768059][ T6438] veth0_macvtap: entered promiscuous mode [ 79.772843][ T6438] veth1_macvtap: entered promiscuous mode [ 79.782467][ T6438] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.788535][ T6438] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.794402][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.797260][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.838281][ T1161] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.840725][ T1161] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.857020][ T1165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.859507][ T1165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.883119][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.886531][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.983841][ T6483] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 80.044339][ T42] kauditd_printk_skb: 4 callbacks suppressed [ 80.044352][ T42] audit: type=1800 audit(1785853078.344:204): pid=6488 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.207" name="ipv4_address" dev="configfs" ino=11717 res=0 errno=0 [ 80.072719][ T6490] siw: device registration error -23 [ 80.077557][ T42] audit: type=1800 audit(1785853078.384:205): pid=6490 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.208" name="attr_allow_any_host" dev="configfs" ino=13500 res=0 errno=0 [ 80.081873][ T6490] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 80.087962][ T42] audit: type=1800 audit(1785853078.384:206): pid=6490 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.208" name="device_path" dev="configfs" ino=13501 res=0 errno=0 [ 80.088021][ T42] audit: type=1800 audit(1785853078.384:207): pid=6490 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.208" name="enable" dev="configfs" ino=13502 res=0 errno=0 [ 80.088049][ T42] audit: type=1800 audit(1785853078.384:208): pid=6490 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.208" name="addr_trtype" dev="configfs" ino=13503 res=0 errno=0 [ 80.115535][ T42] audit: type=1800 audit(1785853078.424:209): pid=6490 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.208" name="addr_traddr" dev="configfs" ino=13504 res=0 errno=0 [ 80.115889][ T6490] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 80.128064][ T42] audit: type=1800 audit(1785853078.434:210): pid=6490 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.208" name="addr_trsvcid" dev="configfs" ino=13505 res=0 errno=0 [ 80.128493][ T6490] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 80.167014][ T6490] nvme nvme0: rdma_resolve_addr failed (-19). [ 80.212644][ T6493] siw: device registration error -23 [ 80.216108][ T42] audit: type=1800 audit(1785853078.524:211): pid=6493 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.209" name="attr_allow_any_host" dev="configfs" ino=11191 res=0 errno=0 [ 80.218701][ T6493] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 80.223911][ T42] audit: type=1800 audit(1785853078.524:212): pid=6493 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.209" name="device_path" dev="configfs" ino=11192 res=0 errno=0 [ 80.223947][ T42] audit: type=1800 audit(1785853078.524:213): pid=6493 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.209" name="enable" dev="configfs" ino=11193 res=0 errno=0 [ 80.241622][ T6493] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 80.245385][ T6493] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 80.269380][ T6493] nvme nvme0: rdma connection establishment failed (-104) [ 80.367773][ T5750] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 80.371823][ T5750] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 80.377351][ T5750] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 80.380149][ T5750] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 80.385019][ T5750] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 80.583841][ T6500] lo speed is unknown, defaulting to 1000 [ 80.623478][ T64] Bluetooth: hci4: command tx timeout [ 80.753985][ T6500] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.756520][ T6500] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.758736][ T6500] bridge_slave_0: entered allmulticast mode [ 80.761323][ T6500] bridge_slave_0: entered promiscuous mode [ 80.765896][ T6500] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.768928][ T6500] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.771128][ T6500] bridge_slave_1: entered allmulticast mode [ 80.774740][ T6500] bridge_slave_1: entered promiscuous mode [ 80.794220][ T6500] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.800478][ T6500] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.828252][ T6500] team0: Port device team_slave_0 added [ 80.833689][ T6500] team0: Port device team_slave_1 added [ 80.853824][ T6500] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.856751][ T6500] 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. [ 80.865675][ T6500] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.873048][ T6500] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.875408][ T6500] 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. [ 80.884737][ T6500] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.910735][ T6500] hsr_slave_0: entered promiscuous mode [ 80.913237][ T6500] hsr_slave_1: entered promiscuous mode [ 80.915405][ T6500] debugfs: 'hsr0' already exists in 'hsr' [ 80.917309][ T6500] Cannot create hsr debugfs directory [ 81.031270][ T6500] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 81.035286][ T6500] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 81.038088][ T6500] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 81.042495][ T6500] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 81.045558][ T6500] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 81.049489][ T6500] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 81.052207][ T6500] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 81.057947][ T6500] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 81.116964][ T6500] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.130532][ T6500] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.135832][ T1165] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.138700][ T1165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.146199][ T1165] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.149068][ T1165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.177090][ T41] cfg80211: failed to load regulatory.db [ 81.382310][ T6500] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.564610][ T5750] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 81.568451][ T5750] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 81.572244][ T5750] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 81.578372][ T5750] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 81.581485][ T5750] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 81.698083][ T6500] veth0_vlan: entered promiscuous mode [ 81.707369][ T6500] veth1_vlan: entered promiscuous mode [ 81.724825][ T6500] veth0_macvtap: entered promiscuous mode [ 81.728673][ T6500] veth1_macvtap: entered promiscuous mode [ 81.740418][ T6500] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.749053][ T6500] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.774813][ T12] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.778971][ T12] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.790772][ T6537] lo speed is unknown, defaulting to 1000 [ 81.791646][ T1165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.795436][ T1165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.828159][ T1161] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.830920][ T1161] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.833412][ T5826] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.853125][ T12] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.011847][ T6537] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.014462][ T6537] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.016677][ T6537] bridge_slave_0: entered allmulticast mode [ 82.019646][ T6537] bridge_slave_0: entered promiscuous mode [ 82.025664][ T6537] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.028270][ T6537] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.030672][ T6537] bridge_slave_1: entered allmulticast mode [ 82.037702][ T6537] bridge_slave_1: entered promiscuous mode [ 82.055365][ T6537] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.060515][ T6537] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.084981][ T6537] team0: Port device team_slave_0 added [ 82.085414][ T6568] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 82.088237][ T6537] team0: Port device team_slave_1 added [ 82.108263][ T6537] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.110465][ T6537] 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. [ 82.118297][ T6537] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.122583][ T6537] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.123193][ T6571] siw: device registration error -23 [ 82.124860][ T6537] 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. [ 82.130244][ T6571] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 82.134423][ T6537] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.141175][ T6571] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 82.146699][ T6571] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 82.161521][ T6537] hsr_slave_0: entered promiscuous mode [ 82.163937][ T6537] hsr_slave_1: entered promiscuous mode [ 82.166068][ T6537] debugfs: 'hsr0' already exists in 'hsr' [ 82.167869][ T6537] Cannot create hsr debugfs directory [ 82.169161][ T6571] nvme nvme0: rdma_resolve_addr failed (-19). [ 82.206287][ T6574] siw: device registration error -23 [ 82.212229][ T6574] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 82.216364][ T6574] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 82.219694][ T6574] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 82.249120][ T6574] nvme nvme0: rdma connection establishment failed (-104) [ 82.268172][ T6537] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 82.274528][ T6537] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 82.277313][ T6537] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 82.281133][ T6537] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 82.284031][ T6537] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 82.289868][ T6537] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 82.293631][ T6537] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 82.299231][ T6537] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 82.317996][ T6537] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.320302][ T6537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.322572][ T6537] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.324784][ T6537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.355104][ T6537] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.364829][ T1165] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.367525][ T1165] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.376570][ T6537] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.382515][ T1165] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.384858][ T1165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.390351][ T1165] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.392673][ T1165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.454201][ T64] Bluetooth: hci5: command tx timeout [ 82.523207][ T5854] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 82.622919][ T6537] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.686797][ T5854] usb 10-1: New USB device found, idVendor=046d, idProduct=c299, bcdDevice= 1.00 [ 82.691656][ T5854] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.694917][ T5854] usb 10-1: Product: syz [ 82.696589][ T5854] usb 10-1: Manufacturer: syz [ 82.698482][ T5854] usb 10-1: SerialNumber: syz [ 82.704689][ T64] Bluetooth: hci4: command tx timeout [ 82.794526][ T6537] veth0_vlan: entered promiscuous mode [ 82.801173][ T6537] veth1_vlan: entered promiscuous mode [ 82.827479][ T6537] veth0_macvtap: entered promiscuous mode [ 82.834691][ T6537] veth1_macvtap: entered promiscuous mode [ 82.848442][ T6537] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.859578][ T6537] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.913569][ T849] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.916020][ T849] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.930765][ T849] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.933450][ T5834] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.934453][ T849] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.938997][ T5854] usbhid 10-1:1.0: can't add hid device: -71 [ 82.940890][ T5854] usbhid 10-1:1.0: probe with driver usbhid failed with error -71 [ 82.943267][ T5834] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.957850][ T5854] usb 10-1: USB disconnect, device number 2 [ 82.983349][ T5826] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.987380][ T5826] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.084747][ T5750] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 83.089032][ T5750] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 83.091927][ T5750] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 83.095870][ T5750] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 83.098770][ T5750] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 83.137158][ T6623] siw: device registration error -23 [ 83.161280][ T6623] nvme nvme0: rdma_resolve_addr failed (-19). [ 83.200938][ T6630] siw: device registration error -23 [ 83.207256][ T6630] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 83.210365][ T6630] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 83.215219][ T6630] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 83.237179][ T6630] nvme nvme0: rdma connection establishment failed (-104) [ 83.283362][ T6615] lo speed is unknown, defaulting to 1000 [ 83.292719][ T6637] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 99.634269][ T24] [ 99.634277][ T24] ====================================================== [ 99.634288][ T24] WARNING: possible circular locking dependency detected [ 99.634293][ T24] syzkaller #0 Not tainted [ 99.634299][ T24] ------------------------------------------------------ [ 99.634302][ T24] kworker/2:0/24 is trying to acquire lock: [ 99.634308][ T24] ffff8880556b72c8 (&tty->termios_rwsem){++++}-{4:4}, at: n_tty_flush_buffer+0x25/0x1b0 [ 99.634339][ T24] [ 99.634339][ T24] but task is already holding lock: [ 99.634349][ T24] ffff88801c2c20b8 (&buf->lock){+.+.}-{4:4}, at: tty_buffer_flush+0x72/0x310 [ 99.634375][ T24] [ 99.634375][ T24] which lock already depends on the new lock. [ 99.634375][ T24] [ 99.634379][ T24] [ 99.634379][ T24] the existing dependency chain (in reverse order) is: [ 99.634383][ T24] [ 99.634383][ T24] -> #3 (&buf->lock){+.+.}-{4:4}: [ 99.634397][ T24] lock_acquire+0x1b9/0x370 [ 99.634414][ T24] __mutex_lock+0x1a4/0x1bd0 [ 99.634428][ T24] tty_buffer_flush+0x72/0x310 [ 99.634442][ T24] tty_ldisc_flush+0x68/0xf0 [ 99.634454][ T24] __do_SAK+0x368/0x480 [ 99.634468][ T24] vc_SAK+0x7f/0x320 [ 99.634478][ T24] process_one_work+0xa23/0x1940 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 99.634494][ T24] worker_thread+0x5ef/0xe50 [ 99.634508][ T24] kthread+0x370/0x450 [ 99.634522][ T24] ret_from_fork+0x72b/0xd50 [ 99.634534][ T24] ret_from_fork_asm+0x1a/0x30 [ 99.634550][ T24] [ 99.634550][ T24] -> #2 (console_lock){+.+.}-{0:0}: [ 99.634564][ T24] lock_acquire+0x1b9/0x370 [ 99.634579][ T24] console_lock+0x7a/0xa0 [ 99.634588][ T24] serial_core_register_port+0xe65/0x16f0 [ 99.634605][ T24] serial8250_register_8250_port+0x15af/0x2330 [ 99.634617][ T24] serial_pnp_probe+0x436/0x930 [ 99.634628][ T24] pnp_device_probe+0x2b3/0x4a0 [ 99.634644][ T24] really_probe+0x241/0xa60 [ 99.634658][ T24] __driver_probe_device+0x20e/0x450 [ 99.634672][ T24] driver_probe_device+0x4a/0x140 [ 99.634686][ T24] __driver_attach+0x21f/0x5b0 [ 99.634701][ T24] bus_for_each_dev+0x13e/0x1d0 [ 99.634712][ T24] bus_add_driver+0x305/0x5b0 [ 99.634724][ T24] driver_register+0x1e2/0x360 [ 99.634739][ T24] serial8250_init+0xcc/0x1c0 [ 99.634752][ T24] do_one_initcall+0x11d/0x700 [ 99.634784][ T24] kernel_init_freeable+0x6ea/0x7b0 [ 99.634800][ T24] kernel_init+0x1f/0x1e0 [ 99.634809][ T24] ret_from_fork+0x72b/0xd50 [ 99.634820][ T24] ret_from_fork_asm+0x1a/0x30 [ 99.634834][ T24] [ 99.634834][ T24] -> #1 (&port->mutex){+.+.}-{4:4}: [ 99.634849][ T24] lock_acquire+0x1b9/0x370 [ 99.634864][ T24] __mutex_lock+0x1a4/0x1bd0 [ 99.634878][ T24] uart_set_termios+0x8e/0x690 [ 99.634892][ T24] tty_set_termios+0x64d/0x980 [ 99.634902][ T24] set_termios+0x5c8/0x880 [ 99.634913][ T24] tty_mode_ioctl+0x17e/0xd40 [ 99.634924][ T24] n_tty_ioctl_helper+0x47/0x2b0 [ 99.634935][ T24] n_tty_ioctl+0x53/0x340 [ 99.634950][ T24] tty_ioctl+0x11b4/0x1640 [ 99.634964][ T24] __x64_sys_ioctl+0x18e/0x210 [ 99.634979][ T24] do_syscall_64+0x115/0x840 [ 99.634992][ T24] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.635003][ T24] [ 99.635003][ T24] -> #0 (&tty->termios_rwsem){++++}-{4:4}: [ 99.635017][ T24] check_prev_add+0xeb/0xe60 [ 99.635046][ T24] __lock_acquire+0x136c/0x1a40 [ 99.635062][ T24] lock_acquire+0x1b9/0x370 [ 99.635077][ T24] down_write+0x8b/0x1f0 [ 99.635091][ T24] n_tty_flush_buffer+0x25/0x1b0 [ 99.635100][ T24] tty_buffer_flush+0x239/0x310 [ 99.635114][ T24] tty_ldisc_flush+0x68/0xf0 [ 99.635125][ T24] __do_SAK+0x368/0x480 [ 99.635139][ T24] vc_SAK+0x7f/0x320 [ 99.635149][ T24] process_one_work+0xa23/0x1940 [ 99.635163][ T24] worker_thread+0x5ef/0xe50 [ 99.635182][ T24] kthread+0x370/0x450 [ 99.635195][ T24] ret_from_fork+0x72b/0xd50 [ 99.635206][ T24] ret_from_fork_asm+0x1a/0x30 [ 99.635220][ T24] [ 99.635220][ T24] other info that might help us debug this: [ 99.635220][ T24] [ 99.635223][ T24] Chain exists of: [ 99.635223][ T24] &tty->termios_rwsem --> console_lock --> &buf->lock [ 99.635223][ T24] [ 99.635240][ T24] Possible unsafe locking scenario: [ 99.635240][ T24] [ 99.635243][ T24] CPU0 CPU1 [ 99.635246][ T24] ---- ---- [ 99.635249][ T24] lock(&buf->lock); [ 99.635256][ T24] lock(console_lock); [ 99.635264][ T24] lock(&buf->lock); [ 99.635271][ T24] lock(&tty->termios_rwsem); [ 99.635278][ T24] [ 99.635278][ T24] *** DEADLOCK *** [ 99.635278][ T24] [ 99.635281][ T24] 5 locks held by kworker/2:0/24: [ 99.635287][ T24] #0: ffff88801bcaa940 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12b1/0x1940 [ 99.635317][ T24] #1: ffffc9000051fd08 ((work_completion)(&vc_cons[currcons].SAK_work)){+.+.}-{0:0}, at: process_one_work+0x988/0x1940 [ 99.635347][ T24] #2: ffffffff8ebd43a0 (console_lock){+.+.}-{0:0}, at: vc_SAK+0x13/0x320 [ 99.635371][ T24] #3: ffff8880556b70a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_flush+0x1c/0xf0 [ 99.635398][ T24] #4: ffff88801c2c20b8 (&buf->lock){+.+.}-{4:4}, at: tty_buffer_flush+0x72/0x310 [ 99.635426][ T24] [ 99.635426][ T24] stack backtrace: [ 99.635440][ T24] CPU: 2 UID: 0 PID: 24 Comm: kworker/2:0 Not tainted syzkaller #0 PREEMPT(full) [ 99.635452][ T24] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 99.635460][ T24] Workqueue: events vc_SAK [ 99.635476][ T24] Call Trace: [ 99.635485][ T24] [ 99.635489][ T24] dump_stack_lvl+0x100/0x190 [ 99.635501][ T24] print_circular_bug.cold+0x178/0x1c7 [ 99.635520][ T24] check_noncircular+0x146/0x160 [ 99.635537][ T24] check_prev_add+0xeb/0xe60 [ 99.635553][ T24] __lock_acquire+0x136c/0x1a40 [ 99.635571][ T24] lock_acquire+0x1b9/0x370 [ 99.635587][ T24] ? n_tty_flush_buffer+0x25/0x1b0 [ 99.635598][ T24] ? __pfx___might_resched+0x10/0x10 [ 99.635616][ T24] down_write+0x8b/0x1f0 [ 99.635630][ T24] ? n_tty_flush_buffer+0x25/0x1b0 [ 99.635640][ T24] ? __pfx_down_write+0x10/0x10 [ 99.635656][ T24] ? __pfx_n_tty_flush_buffer+0x10/0x10 [ 99.635666][ T24] n_tty_flush_buffer+0x25/0x1b0 [ 99.635676][ T24] ? __pfx_n_tty_flush_buffer+0x10/0x10 [ 99.635686][ T24] tty_buffer_flush+0x239/0x310 [ 99.635701][ T24] tty_ldisc_flush+0x68/0xf0 [ 99.635713][ T24] __do_SAK+0x368/0x480 [ 99.635728][ T24] ? mark_held_locks+0x40/0x70 [ 99.635745][ T24] vc_SAK+0x7f/0x320 [ 99.635755][ T24] process_one_work+0xa23/0x1940 [ 99.635772][ T24] ? __pfx_process_one_work+0x10/0x10 [ 99.635789][ T24] ? __pfx_vc_SAK+0x10/0x10 [ 99.635800][ T24] worker_thread+0x5ef/0xe50 [ 99.635817][ T24] ? kthread+0x13a/0x450 [ 99.635830][ T24] ? __pfx_worker_thread+0x10/0x10 [ 99.635844][ T24] kthread+0x370/0x450 [ 99.635858][ T24] ? __pfx_kthread+0x10/0x10 [ 99.635872][ T24] ret_from_fork+0x72b/0xd50 [ 99.635884][ T24] ? __pfx_ret_from_fork+0x10/0x10 [ 99.635919][ T24] ? __switch_to+0x800/0x10f0 [ 99.635937][ T24] ? __pfx_kthread+0x10/0x10 [ 99.635951][ T24] ret_from_fork_asm+0x1a/0x30 [ 99.635968][ T24] [ 99.637065][ T24] tty tty1: SAK: killed process 6828 (syz.5.260): by fd#3 [ 99.637080][ T24] tty tty1: SAK: killed process 6829 (syz.5.260): by fd#3 [ 100.155291][ T2518] pvrusb2: Failed to submit write-control URB status=-2 [ 100.156410][ T41] usb 12-1: USB disconnect, device number 6 [ 100.161156][ T2518] usb 12-1: Direct firmware load for v4l-pvrusb2-29xxx-01.fw failed with error -2 [ 100.165025][ T2518] usb 12-1: Falling back to sysfs fallback for: v4l-pvrusb2-29xxx-01.fw [ 100.171971][ T5834] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.275819][ T5834] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.335628][ T5834] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.416417][ T5834] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.491800][ T5834] bridge_slave_1: left allmulticast mode [ 100.493740][ T5834] bridge_slave_1: left promiscuous mode [ 100.495570][ T5834] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.498516][ T5834] bridge_slave_0: left allmulticast mode [ 100.500350][ T5834] bridge_slave_0: left promiscuous mode [ 100.502138][ T5834] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.534904][ T5834] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.538858][ T5834] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.542533][ T5834] bond0 (unregistering): Released all slaves [ 100.674228][ T5459] 8021q: adding VLAN 0 to HW filter on device eth2 [ 100.768613][ T5459] 8021q: adding VLAN 0 to HW filter on device eth3 [ 100.859453][ T5834] hsr_slave_0: left promiscuous mode [ 100.861467][ T5834] hsr_slave_1: left promiscuous mode [ 100.863519][ T5834] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.865802][ T5834] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 100.868358][ T5834] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.870644][ T5834] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.875170][ T5834] veth1_macvtap: left promiscuous mode [ 100.876917][ T5834] veth0_macvtap: left promiscuous mode [ 100.878661][ T5834] veth1_vlan: left promiscuous mode [ 100.880396][ T5834] veth0_vlan: left promiscuous mode [ 100.931848][ T5834] team0 (unregistering): Port device team_slave_1 removed [ 100.937103][ T5834] team0 (unregistering): Port device team_slave_0 removed [ 100.969209][ T5459] 8021q: adding VLAN 0 to HW filter on device eth4 [ 101.082550][ T5459] 8021q: adding VLAN 0 to HW filter on device eth5 [ 101.406969][ T5834] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.446058][ T5834] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.496286][ T5834] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.565698][ T5834] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.655364][ T5834] bridge_slave_1: left allmulticast mode [ 101.657438][ T5834] bridge_slave_1: left promiscuous mode [ 101.659243][ T5834] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.662211][ T5834] bridge_slave_0: left allmulticast mode [ 101.664220][ T5834] bridge_slave_0: left promiscuous mode [ 101.665992][ T5834] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.694372][ T5834] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.697998][ T5834] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.701258][ T5834] bond0 (unregistering): Released all slaves [ 101.812879][ T5459] 8021q: adding VLAN 0 to HW filter on device eth6 [ 101.844479][ T9] usb 13-1: USB disconnect, device number 2 [ 101.932395][ T5459] 8021q: adding VLAN 0 to HW filter on device eth7 [ 101.959914][ T5834] hsr_slave_0: left promiscuous mode [ 101.962063][ T5834] hsr_slave_1: left promiscuous mode [ 101.964432][ T5834] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.966791][ T5834] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.969360][ T5834] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.971598][ T5834] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.977512][ T5834] veth1_macvtap: left promiscuous mode [ 101.979232][ T5834] veth0_macvtap: left promiscuous mode [ 101.981042][ T5834] veth1_vlan: left promiscuous mode [ 101.982805][ T5834] veth0_vlan: left promiscuous mode [ 102.049584][ T5834] team0 (unregistering): Port device team_slave_1 removed [ 102.055860][ T5834] team0 (unregistering): Port device team_slave_0 removed [ 102.089460][ T5459] 8021q: adding VLAN 0 to HW filter on device eth8 [ 102.222394][ T5459] 8021q: adding VLAN 0 to HW filter on device eth9 [ 102.578295][ T5834] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.637521][ T5834] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.716986][ T5834] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.786917][ T5834] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.870400][ T5834] bridge_slave_1: left allmulticast mode [ 102.872509][ T5834] bridge_slave_1: left promiscuous mode [ 102.874576][ T5834] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.878472][ T5834] bridge_slave_0: left allmulticast mode [ 102.880323][ T5834] bridge_slave_0: left promiscuous mode [ 102.882107][ T5834] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.915092][ T5834] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.919762][ T5834] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.924357][ T5834] bond0 (unregistering): Released all slaves [ 103.048005][ T5459] 8021q: adding VLAN 0 to HW filter on device eth10 [ 103.144350][ T5834] hsr_slave_0: left promiscuous mode [ 103.146960][ T5834] hsr_slave_1: left promiscuous mode [ 103.149808][ T5834] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.152822][ T5834] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.157305][ T5834] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.160367][ T5834] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.165717][ T5834] veth1_macvtap: left promiscuous mode [ 103.167531][ T5834] veth0_macvtap: left promiscuous mode [ 103.169346][ T5834] veth1_vlan: left promiscuous mode [ 103.171067][ T5834] veth0_vlan: left promiscuous mode [ 103.226993][ T5834] team0 (unregistering): Port device team_slave_1 removed [ 103.231364][ T5834] team0 (unregistering): Port device team_slave_0 removed [ 103.258741][ T5459] 8021q: adding VLAN 0 to HW filter on device eth11 [ 103.361712][ T5459] 8021q: adding VLAN 0 to HW filter on device eth12 [ 103.457545][ T5459] 8021q: adding VLAN 0 to HW filter on device eth13