last executing test programs: 1m5.986247839s ago: executing program 2 (id=3): r0 = socket$inet(0x2, 0x2, 0x0) write(r0, &(0x7f0000010000)="13000000010000000100000001000000", 0x10) ioctl(r0, 0x8946, &(0x7f0000000000)="65746830000000000000000000000000000001000000007f") ioctl(r0, 0x8946, &(0x7f0000000100)="65746831000000000000000000000000000001000000007f") ioctl(r0, 0x8946, &(0x7f0000000200)="65746832000000000000000000000000000001000000007f") ioctl(r0, 0x8946, &(0x7f0000000300)="65746833000000000000000000000000000001000000007f") 1m5.685253206s ago: executing program 1 (id=5): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000100000)=[@text32={0x20, &(0x7f0000100100)="b800000000bab000e0fe8902f4", 0xd}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1m5.455083272s ago: executing program 2 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/module/nvme_core/parameters/admin_timeout\x00', 0x1, 0x0) write(r0, &(0x7f0000000d00)='1\x00', 0x1) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0) write(r3, &(0x7f0000000600)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/class/fcloop/ctl/set_cmd_drop\x00', 0x1, 0x0) write(r4, &(0x7f0000000800)='101:0:1\x00', 0x7) close(r4) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000900), 0x2, 0x0) write(r5, &(0x7f0000000a00)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=nqn.2014-08.org.nvmexpress.discovery\x00', 0xa1) nanosleep(&(0x7f0000000b00)={0x0, 0x1dcd6500}, 0x0) getpid() close(r5) 1m5.366497224s ago: executing program 0 (id=1): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) syz_mount_image$jffs2(&(0x7f0000000280), &(0x7f00000002c0)='./mnt0\x00', 0x0, &(0x7f0000000300), 0x0, 0x243, &(0x7f0000000c40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0) write(r0, &(0x7f0000000700)='/dev/loop0,65536\x00', 0x11) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./mnt\x00', 0x1ff) mount(&(0x7f0000000900)=@filename='mtd1\x00', &(0x7f0000000800)='./mnt\x00', &(0x7f0000000a00)='jffs2\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./mnt/test\x00', 0x42, 0x1ff) write(r1, &(0x7f0000000c00)='A', 0x1000) unlinkat(0xffffffffffffff9c, &(0x7f0000000b00)='./mnt/test\x00', 0x0) 1m5.099969791s ago: executing program 1 (id=7): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000000)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) (async) read$nci(r0, &(0x7f0000000340)=""/258, 0x102) write$nci(r0, &(0x7f0000000480)=@NCI_OP_CORE_RESET_RSP={0x0, 0x0, 0x2, 0x0, 0x3}, 0x6) read$nci(r0, &(0x7f00000004c0)=""/258, 0x102) write$nci(r0, &(0x7f0000000600)=@NCI_OP_CORE_INIT_RSP={0x0, 0x0, 0x2, 0x1, 0x11, {{}, {0x0, 0x0, 0xff}}}, 0x14) read$nci(r0, &(0x7f0000000640)=""/258, 0x102) write$nci(r0, &(0x7f0000000780)=@NCI_OP_RF_DISCOVER_MAP_RSP={0x1, 0x0, 0x2, 0x0, 0x1}, 0x4) sendmsg$NFC_CMD_START_POLL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x2}, @NFC_ATTR_TM_PROTOCOLS={0x8, 0xe, 0x2}]}, 0x2c}}, 0x0) (async) read$nci(r0, &(0x7f00000007c0)=""/258, 0x102) write$nci(r0, &(0x7f0000000900)=@NCI_OP_RF_DISCOVER_RSP={0x1, 0x0, 0x2, 0x3, 0x1}, 0x4) nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) close(r2) (async) read$nci(r0, &(0x7f0000000940)=""/258, 0x102) write$nci(r0, &(0x7f0000000a80)=@NCI_OP_RF_DEACTIVATE_RSP={0x1, 0x0, 0x2, 0x6, 0x1}, 0x4) close(r0) 1m4.894896366s ago: executing program 3 (id=4): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/module/printk/parameters/console_suspend\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='N\x00', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/hibernate/parameters/pm_test_delay\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='0\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0) write(r2, &(0x7f00000001c0)='core\x00', 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/power/state\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)='disk\n\x00', 0x5) 1m4.672957281s ago: executing program 2 (id=8): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@code={0xa, 0x18, {"2104250000c0fe"}}], 0x18}) ioctl$KVM_SET_TSC_KHZ_cpu(r3, 0xaea2, 0x186a0) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1m4.628086573s ago: executing program 0 (id=9): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='./dev/mtdblock0\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f0000000400)='jffs2\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt/test\x00', 0x42, 0x1ff) unlinkat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt/test\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test2\x00', 0x42, 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/urandom\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000) 1m4.435351657s ago: executing program 0 (id=10): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='nfsd 127.0.0.1 2147483647 *\n', 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='* / 2147483647 8192 65534 65534 0 secinfo 1 390003 0\n', 0x35) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/nfsd.export/content\x00', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/4096, 0x1000) 1m4.414105108s ago: executing program 0 (id=11): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/target\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/target/core\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/target/core/rd_mcp_0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target/core/rd_mcp_0/rd1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/target/core/rd_mcp_0/rd1/control\x00', 0x2, 0x0) write(r0, &(0x7f0000000280)='rd_pages=32768\x00', 0xe) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/target/core/rd_mcp_0/rd1/enable\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/target/usb_gadget\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/target/usb_gadget/naa.6001405123456789\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun/lun_0\x00', 0x1ff) symlinkat(&(0x7f00000004c0)='./config/target/core/rd_mcp_0/rd1\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun/lun_0/rd1\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/nexus\x00', 0x2, 0x0) write(r2, &(0x7f00000005c0)='naa.6001405123456789\x00', 0x14) 1m4.33424808s ago: executing program 0 (id=12): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='disk\n\x00'/16, 0x10) 1m4.055095887s ago: executing program 1 (id=13): r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c000000031401002dbd7000000000000900020073797a30000000000800410073697700070033006c6f0000"], 0x2c}, 0x1, 0x0, 0x0, 0x854}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/infiniband_srp/srp-syz0-1/add_target\x00', 0x1, 0x0) r2 = syz_io_uring_setup(0x4, &(0x7f0000000540), &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, r5, &(0x7f0000000040)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r1, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)='id_ext=0,ioc_guid=0,dest=127.0.0.1:3260\x00', 0x27}], 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r2, 0x1, 0x0, 0x0, 0x0, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000440)={0x0}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r6, &(0x7f0000000480)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xcbc, 0x0, @loopback}, r7}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r6, &(0x7f0000000500)={0x7, 0x8, 0xfa00, {r7, 0x10}}, 0x10) write$RDMA_USER_CM_CMD_GET_EVENT(r6, &(0x7f0000000540)={0xc, 0x8, 0xfa00, {&(0x7f0000000580)}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r6, &(0x7f0000000600)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "c00000000000000100000000000000000000010000000100", 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r7}}, 0x128) 1m3.762893484s ago: executing program 2 (id=14): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/cluster/comms/1/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/dlm/cluster/comms/1/nodeid\x00', 0x2, 0x0) write(r1, &(0x7f0000000280)='1\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)="0200"/128, 0x80) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write(r3, &(0x7f0000000400)="060000000000000002000000040100000000000000000000666f6f00"/128, 0x78) (async) nanosleep(&(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000004c0)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/kernel/dlm/foo/event_done\x00', 0x2, 0x0) write(r4, &(0x7f0000000580)='0\x00', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/kernel/dlm/foo/control\x00', 0x2, 0x0) write(r5, &(0x7f0000000600)='1\x00', 0x1) nanosleep(&(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000680)='./dev\x00', &(0x7f00000006c0)='devtmpfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/dlm_foo\x00', 0x2, 0x0) write(r6, &(0x7f0000000740)="06000000000000000200000001010000030300008000000000000000000000000000000000000000000000000000000000000000000000007856341200000000000000000000000000000000000000007856341200000000000000000000000000000000000000000000000000000000000000000000000000000000666f6f", 0x7b) close(r6) r7 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./dev/dlm_foo\x00', 0x2, 0x0) write(r7, &(0x7f0000000800)="06000000000000000200000001010000030300000040000000000000000000000000000000000000000000000000000000000000000000007856341200000000000000000000000000000000000000007856341200000000000000000000000000000000000000000000000000000000000000000000000000000000666f6f", 0x7b) 1m3.211620888s ago: executing program 1 (id=15): syz_usb_connect(0x0, 0x97, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001000000401e04203000010000000109028500020100803209040000000101000009240100013f0001010c24020101020001000000000c24020201020001000000000c24020301020001000000000924050e03010203000924030f0101000e000904010000010200000904010101010200000724010f0101000b2402010102100180bb0009058105640001000007250101000000"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(r0, 0xc0044dff, &(0x7f0000000400)) 1m0.803114518s ago: executing program 1 (id=16): r0 = syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040da0b538100000000000109022700010100a0fa0904000003ffff0000070581020002000705020200020007058303080008"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000100)={0xc0, 0x5, 0x4, "0300105c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000100)={0xc0, 0x5, 0x4, "0300105c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000100)={0xc0, 0x5, 0x4, "0300105c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000100)={0xc0, 0x5, 0x4, "0300105c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000100)={0xc0, 0x5, 0x4, "0300105c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000100)={0xc0, 0x5, 0x4, "0300105c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000100)={0xc0, 0x5, 0x4, "0300105c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000100)={0xc0, 0x5, 0x4, "0300105c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000100)={0xc0, 0x5, 0x4, "0300105c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000100)={0xc0, 0x5, 0x4, "0300105c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000400)={0x1}, 0x0) 55.737247765s ago: executing program 1 (id=17): syz_usb_connect$midi(0x3, 0x48, &(0x7f0000000740)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x2a39, 0x3fd4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36, 0x1, 0x1, 0x7, 0x80, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0xa, [@ms_header={0x7, 0x24, 0x1, 0x100, 0x16}, @midi_in_jack={0x6, 0x24, 0x2, 0x1, 0x1}, @midi_out_jack={0x9, 0x24, 0x3, 0x1, 0x2, 0x1, [{0x1, 0x1}]}], [{{0x9, 0x5, 0x81, 0x2, 0x200, 0x0, 0x0, 0x0, {0x5, 0x25, 0x1, 0x1, "01"}}}]}}}}}]}}, 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000), 0x0, 0x2) write$midi(r0, &(0x7f0000000100)="0011223344", 0x5) 33.57834065s ago: executing program 32 (id=12): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='disk\n\x00'/16, 0x10) 33.494264252s ago: executing program 33 (id=17): syz_usb_connect$midi(0x3, 0x48, &(0x7f0000000740)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x2a39, 0x3fd4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36, 0x1, 0x1, 0x7, 0x80, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0xa, [@ms_header={0x7, 0x24, 0x1, 0x100, 0x16}, @midi_in_jack={0x6, 0x24, 0x2, 0x1, 0x1}, @midi_out_jack={0x9, 0x24, 0x3, 0x1, 0x2, 0x1, [{0x1, 0x1}]}], [{{0x9, 0x5, 0x81, 0x2, 0x200, 0x0, 0x0, 0x0, {0x5, 0x25, 0x1, 0x1, "01"}}}]}}}}}]}}, 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000), 0x0, 0x2) write$midi(r0, &(0x7f0000000100)="0011223344", 0x5) 33.397119604s ago: executing program 34 (id=14): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/cluster/comms/1/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/dlm/cluster/comms/1/nodeid\x00', 0x2, 0x0) write(r1, &(0x7f0000000280)='1\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)="0200"/128, 0x80) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write(r3, &(0x7f0000000400)="060000000000000002000000040100000000000000000000666f6f00"/128, 0x78) (async) nanosleep(&(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000004c0)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/kernel/dlm/foo/event_done\x00', 0x2, 0x0) write(r4, &(0x7f0000000580)='0\x00', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/kernel/dlm/foo/control\x00', 0x2, 0x0) write(r5, &(0x7f0000000600)='1\x00', 0x1) nanosleep(&(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000680)='./dev\x00', &(0x7f00000006c0)='devtmpfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/dlm_foo\x00', 0x2, 0x0) write(r6, &(0x7f0000000740)="06000000000000000200000001010000030300008000000000000000000000000000000000000000000000000000000000000000000000007856341200000000000000000000000000000000000000007856341200000000000000000000000000000000000000000000000000000000000000000000000000000000666f6f", 0x7b) close(r6) r7 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./dev/dlm_foo\x00', 0x2, 0x0) write(r7, &(0x7f0000000800)="06000000000000000200000001010000030300000040000000000000000000000000000000000000000000000000000000000000000000007856341200000000000000000000000000000000000000007856341200000000000000000000000000000000000000000000000000000000000000000000000000000000666f6f", 0x7b) 33.249397428s ago: executing program 35 (id=4): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/module/printk/parameters/console_suspend\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='N\x00', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/hibernate/parameters/pm_test_delay\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='0\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0) write(r2, &(0x7f00000001c0)='core\x00', 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/power/state\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)='disk\n\x00', 0x5) 3.258242218s ago: executing program 4 (id=18): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) syz_usb_connect(0x2, 0x2b, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000200000040431955220000000000010902190001010080320904000001ff00000007058102400001"], 0x0) nanosleep(&(0x7f0000000100)={0x0, 0x1dcd6500}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/class/firmware/f2255usb.bin/loading\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/class/firmware/f2255usb.bin/data\x00', 0x2, 0x0) nanosleep(&(0x7f0000000280)={0x0, 0x1dcd6500}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='mem', 0x3) 1.929833431s ago: executing program 7 (id=21): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) rmdir(&(0x7f0000000080)='./cgroup.cpu/syz0\x00') membarrier(0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) rmdir(&(0x7f0000000100)='./cgroup.cpu/syz1\x00') membarrier(0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz2\x00', 0x1ff) rmdir(&(0x7f0000000180)='./cgroup.cpu/syz2\x00') membarrier(0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz3\x00', 0x1ff) rmdir(&(0x7f0000000200)='./cgroup.cpu/syz3\x00') membarrier(0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz4\x00', 0x1ff) rmdir(&(0x7f0000000280)='./cgroup.cpu/syz4\x00') membarrier(0x1, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1dcd6500}, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1dcd6500}, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1dcd6500}, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1dcd6500}, 0x0) 1.810206785s ago: executing program 5 (id=19): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0x0499\n', 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='0x1000\n', 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/midi2.0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/functions/midi2.0/process_ump\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='1\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/direction\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='1\n', 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/active\x00', 0x2, 0x0) write(r4, &(0x7f0000000440)='1', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/functions/midi2.0/ep.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/direction\x00', 0x2, 0x0) write(r5, &(0x7f0000000540)='2\n', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/active\x00', 0x2, 0x0) write(r6, &(0x7f00000005c0)='1\n', 0x2) symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/midi2.0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/midi2.0\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r7, &(0x7f00000006c0)='dummy_udc.0\n', 0xc) 1.551142171s ago: executing program 5 (id=22): r0 = timerfd_create(0x1, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0xf4240}}, 0x0) read(r0, &(0x7f0000000500)=""/8, 0x8) 1.547694831s ago: executing program 6 (id=20): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, &(0x7f0000000080)='size=4G\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mnt/file\x00', 0x42, 0x1ff) fallocate(r0, 0x0, 0x0, 0x8000000) 1.394588815s ago: executing program 5 (id=23): 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='127.0.0.1\x00', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/cluster/mycluster/node/mynode/ipv4_port\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='7777\x00', 0x4) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/cluster/mycluster/node/mynode/num\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='0\x00', 0x1) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/cluster/mycluster/node/mynode/local\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='1\x00', 0x1) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/cluster/mycluster/heartbeat/myregion\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/cluster/mycluster/heartbeat/myregion/block_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000003c0)='512\x00', 0x3) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/cluster/mycluster/heartbeat/myregion/blocks\x00', 0x2, 0x0) write(r5, &(0x7f0000000440)='255', 0x3) close(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/cluster/mycluster/heartbeat/myregion/start_block\x00', 0x2, 0x0) close(r6) mknodat(0xffffffffffffff9c, &(0x7f0000000540)='./loop0\x00', 0x61c0, 0x700) r7 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./loop0\x00', 0x2, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./backing_file\x00', 0x42, 0x1ff) fallocate(r8, 0x0, 0x0, 0x100000) ioctl$LOOP_SET_FD(r7, 0x4c00, r8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/cluster/mycluster/heartbeat/myregion/dev\x00', 0x2, 0x0) write(r9, &(0x7f00000005c0)='3\x00', 0x1) (async) close(r9) 1.045672534s ago: executing program 5 (id=24): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='-2 -3\n\x00', 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='tcp 2049\n\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000700)='8\n\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./nfs4\x00', 0x1ff) mount$nfs4(&(0x7f0000000900)='127.0.0.1:/\x00', &(0x7f0000000800)='./nfs4\x00', &(0x7f0000000a00), 0x0, &(0x7f0000000b00)={[{'addr=127.0.0.1'}, {'vers=4'}]}) 851.116358ms ago: executing program 7 (id=25): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0x0499', 0x6) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/functions/midi2.0/process_ump\x00', 0x2, 0x0) write(r1, &(0x7f0000000340)='1\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/direction\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='1\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/active\x00', 0x2, 0x0) write(r3, &(0x7f0000000440), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/functions/midi2.0/ep.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/direction\x00', 0x2, 0x0) write(r4, &(0x7f0000000540)='2\n', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/active\x00', 0x2, 0x0) write(r5, &(0x7f00000005c0)='1\n', 0x2) symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/midi2.0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/midi2.0\x00') 597.928265ms ago: executing program 7 (id=26): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="010203040506"}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1000}]}, 0x30}}, 0x0) 415.87242ms ago: executing program 7 (id=27): syz_usb_connect(0x5, 0x24, &(0x7f0000000f80)=ANY=[@ANYBLOB="120100025e022d2099115268d56cd02d0301090212000100824007090499030009"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 215.224514ms ago: executing program 6 (id=28): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/sys/kernel/ftrace_dump_on_oops\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='1\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./proc/sys/kernel/panic_on_warn\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000600)='./debug\x00', &(0x7f0000000700)='debugfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./debug/failslab/probability\x00', 0x2, 0x0) write(r2, &(0x7f0000000900)='100\x00', 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./debug/failslab/times\x00', 0x2, 0x0) write(r3, &(0x7f0000000b00)='-1\x00', 0x2) syz_mount_image$ext4(&(0x7f0000000c00)='ext4\x00', &(0x7f0000000d00)='./file0\x00', 0x0, &(0x7f0000000040), 0x1, 0x0, &(0x7f0000000080)) 0s ago: executing program 6 (id=29): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./proc/net/afs/cells\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)='add fooamd64_linux26 127.0.0.1\n\x00', 0x1f) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1ff) mount$afs(&(0x7f0000000200)=@cell={0x25, '', 'syz0', '.readonly'}, &(0x7f0000000000)='./file0\x00', &(0x7f00000000e0), 0x0, &(0x7f0000000300)={[{@dyn}]}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/foo@sys\x00', 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.55' (ED25519) to the list of known hosts. [ 66.560862][ T5757] cgroup: Unknown subsys name 'net' [ 66.669221][ T5757] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 68.004448][ T5757] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 70.047422][ T5772] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.057574][ T5772] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 70.066289][ T5772] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.078849][ T5777] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 70.087146][ T5777] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 70.095545][ T5777] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 70.103212][ T5784] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 70.110819][ T5784] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 70.124813][ T5784] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 70.133702][ T5784] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 70.143780][ T5784] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 70.151695][ T5784] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 70.152636][ T5781] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 70.166553][ T5784] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 70.166904][ T5782] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.173916][ T5784] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 70.189471][ T5781] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 70.202967][ T5782] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.211058][ T5782] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.218312][ T5781] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 70.226294][ T5781] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.236944][ T5781] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 70.250105][ T5782] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 70.257604][ T5782] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 70.631485][ T5779] chnl_net:caif_netlink_parms(): no params data found [ 70.671836][ T5769] chnl_net:caif_netlink_parms(): no params data found [ 70.723720][ T5775] chnl_net:caif_netlink_parms(): no params data found [ 70.811549][ T5773] chnl_net:caif_netlink_parms(): no params data found [ 70.845658][ T5779] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.853439][ T5779] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.860793][ T5779] bridge_slave_0: entered allmulticast mode [ 70.868133][ T5779] bridge_slave_0: entered promiscuous mode [ 70.910728][ T5779] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.918132][ T5779] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.925408][ T5779] bridge_slave_1: entered allmulticast mode [ 70.932159][ T5779] bridge_slave_1: entered promiscuous mode [ 70.966525][ T5769] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.973788][ T5769] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.980910][ T5769] bridge_slave_0: entered allmulticast mode [ 70.989910][ T5769] bridge_slave_0: entered promiscuous mode [ 71.026221][ T5769] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.033687][ T5769] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.040829][ T5769] bridge_slave_1: entered allmulticast mode [ 71.047809][ T5769] bridge_slave_1: entered promiscuous mode [ 71.093092][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.100253][ T5775] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.107750][ T5775] bridge_slave_0: entered allmulticast mode [ 71.115333][ T5775] bridge_slave_0: entered promiscuous mode [ 71.124696][ T5779] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.136525][ T5773] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.144045][ T5773] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.151177][ T5773] bridge_slave_0: entered allmulticast mode [ 71.158461][ T5773] bridge_slave_0: entered promiscuous mode [ 71.176898][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.184406][ T5775] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.191591][ T5775] bridge_slave_1: entered allmulticast mode [ 71.198986][ T5775] bridge_slave_1: entered promiscuous mode [ 71.208068][ T5779] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.226108][ T5773] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.233459][ T5773] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.240632][ T5773] bridge_slave_1: entered allmulticast mode [ 71.248404][ T5773] bridge_slave_1: entered promiscuous mode [ 71.257422][ T5769] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.296969][ T5769] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.316634][ T5775] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.328737][ T5779] team0: Port device team_slave_0 added [ 71.338180][ T5779] team0: Port device team_slave_1 added [ 71.357631][ T5773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.386658][ T5775] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.407077][ T5773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.427809][ T5769] team0: Port device team_slave_0 added [ 71.436905][ T5769] team0: Port device team_slave_1 added [ 71.485580][ T5779] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.492561][ T5779] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.519955][ T5779] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.536704][ T5773] team0: Port device team_slave_0 added [ 71.553450][ T5775] team0: Port device team_slave_0 added [ 71.560191][ T5779] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.567283][ T5779] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.593541][ T5779] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.606951][ T5773] team0: Port device team_slave_1 added [ 71.618995][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.625990][ T5769] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.652046][ T5769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.665917][ T5775] team0: Port device team_slave_1 added [ 71.689433][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.696506][ T5769] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.722589][ T5769] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.749400][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.756075][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.772783][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.779843][ T5775] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.805798][ T5775] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.832844][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.840125][ T5773] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.866423][ T5773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.878035][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.887663][ T5775] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.914262][ T5775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.937839][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.944868][ T5773] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.970873][ T5773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.006742][ T5779] hsr_slave_0: entered promiscuous mode [ 72.013021][ T5779] hsr_slave_1: entered promiscuous mode [ 72.061733][ T5773] hsr_slave_0: entered promiscuous mode [ 72.068880][ T5773] hsr_slave_1: entered promiscuous mode [ 72.075264][ T5773] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.083158][ T5773] Cannot create hsr debugfs directory [ 72.116764][ T5769] hsr_slave_0: entered promiscuous mode [ 72.123227][ T5769] hsr_slave_1: entered promiscuous mode [ 72.129968][ T5769] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.138181][ T5769] Cannot create hsr debugfs directory [ 72.168563][ T5775] hsr_slave_0: entered promiscuous mode [ 72.175378][ T5775] hsr_slave_1: entered promiscuous mode [ 72.181367][ T5775] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.189237][ T5775] Cannot create hsr debugfs directory [ 72.223805][ T5774] Bluetooth: hci1: command tx timeout [ 72.229613][ T5782] Bluetooth: hci3: command tx timeout [ 72.303011][ T5782] Bluetooth: hci2: command tx timeout [ 72.313017][ T5782] Bluetooth: hci0: command tx timeout [ 72.555197][ T5769] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 72.575552][ T5769] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 72.586276][ T5769] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 72.606537][ T5769] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 72.661782][ T5779] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.674465][ T5779] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.684122][ T5779] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.716736][ T5779] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 72.766876][ T5773] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.780704][ T5773] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.809200][ T5773] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.819983][ T5773] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.877323][ T5775] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 72.890733][ T5775] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 72.911816][ T5775] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 72.932461][ T5775] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 72.960736][ T5769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.005727][ T5769] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.038365][ T4536] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.045724][ T4536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.055632][ T4536] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.062702][ T4536] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.132222][ T5779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.150574][ T5779] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.189673][ T2997] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.196840][ T2997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.209726][ T2997] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.216820][ T2997] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.260750][ T5773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.336381][ T5773] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.357448][ T5775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.376707][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.383832][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.399272][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.406601][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.522429][ T5775] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.562827][ T4536] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.570087][ T4536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.598225][ T1214] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.605424][ T1214] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.676868][ T5779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.708265][ T5769] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.740190][ T5775] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.841534][ T5779] veth0_vlan: entered promiscuous mode [ 73.872596][ T5769] veth0_vlan: entered promiscuous mode [ 73.900476][ T5779] veth1_vlan: entered promiscuous mode [ 73.920226][ T5769] veth1_vlan: entered promiscuous mode [ 73.977650][ T5773] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.005972][ T5779] veth0_macvtap: entered promiscuous mode [ 74.031138][ T5769] veth0_macvtap: entered promiscuous mode [ 74.060112][ T5779] veth1_macvtap: entered promiscuous mode [ 74.081897][ T5769] veth1_macvtap: entered promiscuous mode [ 74.125062][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.152282][ T5775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.162339][ T5773] veth0_vlan: entered promiscuous mode [ 74.175566][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.188261][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.199891][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.211411][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.226959][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.237836][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.250772][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.267759][ T5773] veth1_vlan: entered promiscuous mode [ 74.275287][ T5779] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.286894][ T5779] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.296565][ T5779] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.305486][ T5774] Bluetooth: hci1: command tx timeout [ 74.311093][ T5782] Bluetooth: hci3: command tx timeout [ 74.313584][ T5779] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.327676][ T5769] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.337361][ T5769] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.346222][ T5769] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.356145][ T5769] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.384011][ T5774] Bluetooth: hci2: command tx timeout [ 74.389522][ T5782] Bluetooth: hci0: command tx timeout [ 74.498822][ T5773] veth0_macvtap: entered promiscuous mode [ 74.512556][ T5773] veth1_macvtap: entered promiscuous mode [ 74.548862][ T5775] veth0_vlan: entered promiscuous mode [ 74.565209][ T1214] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.581877][ T5775] veth1_vlan: entered promiscuous mode [ 74.590537][ T1214] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.630915][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.644760][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.671275][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.682265][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.692759][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.705035][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.716341][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.745455][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.756560][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.766921][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.777742][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.791072][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.812612][ T1130] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.820591][ T1130] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.841257][ T5773] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.851993][ T5773] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.863696][ T5773] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.872460][ T5773] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.897786][ T5775] veth0_macvtap: entered promiscuous mode [ 74.919049][ T1214] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.939003][ T1214] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.974321][ T5775] veth1_macvtap: entered promiscuous mode [ 75.096802][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.128344][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.149285][ T5835] dlm: no local IP address has been set [ 75.153745][ T28] audit: type=1800 audit(1785890631.363:2): pid=5835 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2" name="local" dev="configfs" ino=7208 res=0 errno=0 [ 75.187071][ T5835] dlm: cannot start dlm midcomms -107 [ 75.201906][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.220965][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.232605][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.249411][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.260710][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.285737][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.299220][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.318944][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.337425][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.385208][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.430252][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.453430][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.471081][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.482164][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.497643][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.519912][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.541445][ T5775] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.573068][ T5775] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.582649][ T5775] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.591778][ T5775] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.616553][ T5851] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 75.719804][ T5854] nvme_fcloop: fcloop_set_cmd_drop: DROP: Starting at instance 0 of fabric opcode x1 drop +0 instances [ 75.836771][ T5859] syz.0.1[5859]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 75.852710][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.853163][ T5859] loop0: detected capacity change from 0 to 2 [ 75.880523][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.895412][ T5859] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 75.959862][ T1214] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.971920][ T1214] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.975715][ T12] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 76.024680][ T5785] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 76.084509][ T5862] MTDSB: Device #1 doesn't appear to exist [ 76.084509][ T5862] [ 76.095126][ T5814] (NULL device *): Create Association LS failed: Association Allocation Failed [ 76.137050][ T12] (NULL device *): queue 0 connect admin queue failed (-6). [ 76.158112][ T12] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 76.175818][ T12] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 76.208514][ T5854] nvme nvme0: NVME-FC{0}: new ctrl: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 76.241978][ T5859] ftl_cs: FTL header not found. [ 76.302282][ T5859] block2mtd: mtd1: [/dev/loop0] erase_size = 64KiB [65536] [ 76.326821][ T5872] PM: hibernation: hibernation entry [ 76.386363][ T5782] Bluetooth: hci3: command tx timeout [ 76.386410][ T5782] Bluetooth: hci1: command tx timeout [ 76.463552][ T5774] Bluetooth: hci2: command tx timeout [ 76.525120][ T5878] jffs2: notice: (5878) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 76.744534][ T28] audit: type=1800 audit(1785890632.973:3): pid=5885 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.11" name="enable" dev="configfs" ino=7099 res=0 errno=0 [ 76.965978][ T5871] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 77.057581][ T5889] lo speed is unknown, defaulting to 1000 [ 77.064463][ T5889] lo speed is unknown, defaulting to 1000 [ 77.072581][ T5889] lo speed is unknown, defaulting to 1000 [ 77.087375][ T5889] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 77.098616][ T5872] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 77.103163][ T5889] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 77.117888][ T5872] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 77.134889][ T5872] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 77.150091][ T5872] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 77.157666][ T5872] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 77.169819][ T5889] lo speed is unknown, defaulting to 1000 [ 77.171096][ T5872] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 77.179379][ T5889] lo speed is unknown, defaulting to 1000 [ 77.193957][ T5872] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 77.198512][ T5889] lo speed is unknown, defaulting to 1000 [ 77.200945][ T5872] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 77.207558][ T5889] lo speed is unknown, defaulting to 1000 [ 77.222863][ T5872] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 77.237018][ T5872] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 77.243456][ T5872] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 77.250363][ T5872] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 77.401149][ T28] audit: type=1800 audit(1785890633.623:4): pid=5893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.14" name="local" dev="configfs" ino=7108 res=0 errno=0 [ 77.421489][ T28] audit: type=1800 audit(1785890633.623:5): pid=5893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.14" name="nodeid" dev="configfs" ino=7109 res=0 errno=0 [ 77.441428][ C1] vkms_vblank_simulate: vblank timer overrun [ 77.454574][ T5893] dlm: Using TCP for communications [ 77.475957][ T5893] dlm: foo: joining the lockspace group... [ 77.625471][ T5872] Filesystems sync: 0.363 seconds [ 78.203439][ T5814] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 78.223829][ T4536] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 78.234979][ T5892] dlm: dlm user daemon left 1 lockspaces [ 78.239754][ T5813] (NULL device *): Create Association LS failed: Association Allocation Failed [ 78.254867][ T4536] (NULL device *): queue 0 connect admin queue failed (-6). [ 78.262180][ T4536] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 78.272198][ T4536] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 78.399634][ T5814] usb 2-1: New USB device found, idVendor=041e, idProduct=3020, bcdDevice= 1.00 [ 78.408932][ T5814] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.463728][ T5774] Bluetooth: hci0: command 0x0419 tx timeout [ 79.183142][ T5774] Bluetooth: hci1: command 0x0c1a tx timeout [ 79.263591][ T5774] Bluetooth: hci3: command 0x0c1a tx timeout [ 79.263641][ T5782] Bluetooth: hci2: command 0x0c1a tx timeout [ 79.671452][ T5814] usb 2-1: 1:1: cannot set freq 48000 to ep 0x81 [ 79.736825][ T5814] usb 2-1: USB disconnect, device number 2 [ 80.304566][ T1214] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 80.328000][ T173] (NULL device *): Create Association LS failed: Association Allocation Failed [ 80.338521][ T1214] (NULL device *): queue 0 connect admin queue failed (-6). [ 80.350088][ T1214] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 80.358875][ T1214] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 80.545779][ T5782] Bluetooth: hci0: command 0x0419 tx timeout [ 80.613326][ T5759] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 80.806136][ T5759] usb 2-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice= 0.00 [ 80.815435][ T5759] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.199071][ T5759] r8152-cfgselector 2-1: reset high-speed USB device number 3 using dummy_hcd [ 81.263535][ T5782] Bluetooth: hci1: command 0x0c1a tx timeout [ 81.343468][ T5782] Bluetooth: hci3: command 0x0c1a tx timeout [ 81.354215][ T5782] Bluetooth: hci2: command 0x0c1a tx timeout [ 81.393174][ T5759] r8152-cfgselector 2-1: device descriptor read/64, error -32 [ 81.673112][ T5759] r8152-cfgselector 2-1: reset high-speed USB device number 3 using dummy_hcd [ 81.833110][ T5759] r8152-cfgselector 2-1: device descriptor read/64, error -32 [ 82.103048][ T5759] r8152-cfgselector 2-1: reset high-speed USB device number 3 using dummy_hcd [ 82.153298][ T5759] r8152-cfgselector 2-1: device descriptor read/8, error -32 [ 82.384220][ T12] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 82.399705][ T173] (NULL device *): Create Association LS failed: Association Allocation Failed [ 82.410723][ T12] (NULL device *): queue 0 connect admin queue failed (-6). [ 82.418145][ T12] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 82.425908][ T12] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 82.433126][ T5759] r8152-cfgselector 2-1: reset high-speed USB device number 3 using dummy_hcd [ 82.464772][ T5759] r8152-cfgselector 2-1: device descriptor read/8, error -32 [ 82.585781][ T5759] r8152 2-1:1.0: USB reset failed, errno=-19 [ 82.595044][ T5759] r8152-cfgselector 2-1: Unknown version 0x0000 [ 82.605269][ T5759] r8152-cfgselector 2-1: USB disconnect, device number 3 [ 82.623428][ T5782] Bluetooth: hci0: command 0x0419 tx timeout [ 82.775323][ T5759] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 82.933196][ T5759] usb 2-1: device descriptor read/64, error -32 [ 83.223035][ T5759] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 83.353107][ T5782] Bluetooth: hci1: command 0x0c1a tx timeout [ 83.383028][ T5759] usb 2-1: device descriptor read/64, error -32 [ 83.423238][ T5782] Bluetooth: hci2: command 0x0c1a tx timeout [ 83.429323][ T5782] Bluetooth: hci3: command 0x0c1a tx timeout [ 83.514198][ T5759] usb usb2-port1: attempt power cycle [ 83.933169][ T5759] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 83.963494][ T5759] usb 2-1: device descriptor read/8, error -32 [ 84.243081][ T5759] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 84.273485][ T5759] usb 2-1: device descriptor read/8, error -32 [ 84.405226][ T5759] usb usb2-port1: unable to enumerate USB device [ 84.464243][ T1214] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 84.479858][ T173] (NULL device *): Create Association LS failed: Association Allocation Failed [ 84.489077][ T1214] (NULL device *): queue 0 connect admin queue failed (-6). [ 84.496606][ T1214] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 84.504294][ T1214] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 84.713148][ T5782] Bluetooth: hci0: command 0x0419 tx timeout [ 85.828985][ T5813] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 86.026651][ T5813] usb 2-1: New USB device found, idVendor=2a39, idProduct=3fd4, bcdDevice= 0.40 [ 86.035975][ T5813] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.044038][ T5813] usb 2-1: Product: syz [ 86.048315][ T5813] usb 2-1: Manufacturer: syz [ 86.053057][ T5813] usb 2-1: SerialNumber: syz [ 86.543226][ T1130] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 86.559140][ T5759] (NULL device *): Create Association LS failed: Association Allocation Failed [ 86.568880][ T1130] (NULL device *): queue 0 connect admin queue failed (-6). [ 86.576275][ T1130] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 86.583969][ T1130] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 87.110369][ T1191] cfg80211: failed to load regulatory.db [ 87.117362][ T5872] Freezing user space processes [ 88.623222][ T4536] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 88.642813][ T5832] (NULL device *): Create Association LS failed: Association Allocation Failed [ 88.652078][ T4536] (NULL device *): queue 0 connect admin queue failed (-6). [ 88.660060][ T4536] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 88.668003][ T4536] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 90.703618][ T4536] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 90.721917][ T5759] (NULL device *): Create Association LS failed: Association Allocation Failed [ 90.731073][ T4536] (NULL device *): queue 0 connect admin queue failed (-6). [ 90.738578][ T4536] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 90.746570][ T4536] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 91.116907][ T5813] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 92.783942][ T1130] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 92.800809][ T5832] (NULL device *): Create Association LS failed: Association Allocation Failed [ 92.809912][ T1130] (NULL device *): queue 0 connect admin queue failed (-6). [ 92.817394][ T1130] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 92.825913][ T1130] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 94.863256][ T4536] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 94.880894][ T5832] (NULL device *): Create Association LS failed: Association Allocation Failed [ 94.889969][ T4536] (NULL device *): queue 0 connect admin queue failed (-6). [ 94.897276][ T4536] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 94.905777][ T4536] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 96.943357][ T42] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 96.962147][ T5759] (NULL device *): Create Association LS failed: Association Allocation Failed [ 96.971246][ T42] (NULL device *): queue 0 connect admin queue failed (-6). [ 96.978772][ T42] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 96.986420][ T42] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 99.023320][ T4536] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 99.040745][ T5832] (NULL device *): Create Association LS failed: Association Allocation Failed [ 99.049913][ T4536] (NULL device *): queue 0 connect admin queue failed (-6). [ 99.057370][ T4536] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 99.064967][ T4536] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 101.103473][ T1130] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 101.120382][ T1191] (NULL device *): Create Association LS failed: Association Allocation Failed [ 101.129509][ T1130] (NULL device *): queue 0 connect admin queue failed (-6). [ 101.136887][ T1130] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 101.144500][ T1130] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 103.183774][ T4536] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 103.203733][ T5832] (NULL device *): Create Association LS failed: Association Allocation Failed [ 103.212837][ T4536] (NULL device *): queue 0 connect admin queue failed (-6). [ 103.220191][ T4536] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 103.227766][ T4536] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 105.273249][ T59] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 105.289815][ T9] (NULL device *): Create Association LS failed: Association Allocation Failed [ 105.298948][ T59] (NULL device *): queue 0 connect admin queue failed (-6). [ 105.306404][ T59] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 105.317873][ T59] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 107.140447][ T5872] Freezing user space processes failed after 20.014 seconds (1 tasks refusing to freeze, wq_busy=0): [ 107.151560][ T5872] task:syz.2.14 state:D stack:25528 pid:5893 ppid:5779 flags:0x00004004 [ 107.161203][ T5872] Call Trace: [ 107.164553][ T5872] [ 107.167490][ T5872] __schedule+0x15ae/0x4660 [ 107.172001][ T5872] ? __lock_acquire+0x7d80/0x7d80 [ 107.177050][ T5872] ? lock_chain_count+0x20/0x20 [ 107.181890][ T5872] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 107.187981][ T5872] ? asan.module_dtor+0x20/0x20 [ 107.193743][ T5872] ? _raw_spin_unlock+0x40/0x40 [ 107.198632][ T5872] ? prepare_to_wait_event+0x3db/0x470 [ 107.204401][ T5872] ? prepare_to_wait_event+0x434/0x470 [ 107.209886][ T5872] schedule+0xbd/0x170 [ 107.214006][ T5872] do_uevent+0x1ed/0x490 [ 107.218263][ T5872] ? dlm_scand+0x230/0x230 [ 107.222664][ T5872] ? __kmem_cache_free+0xba/0x1f0 [ 107.227778][ T5872] ? wake_bit_function+0x200/0x200 [ 107.232955][ T5872] ? kobject_uevent_env+0x368/0x890 [ 107.238212][ T5872] __dlm_new_lockspace+0x1dca/0x2360 [ 107.243596][ T5872] ? dlm_new_lockspace+0x50/0x50 [ 107.248522][ T5872] ? wake_bit_function+0x200/0x200 [ 107.253658][ T5872] ? apparmor_capable+0x137/0x1a0 [ 107.258674][ T5872] ? bpf_lsm_capable+0x9/0x10 [ 107.263820][ T5872] ? security_capable+0x89/0xb0 [ 107.268781][ T5872] ? dlm_new_user_lockspace+0x24/0x50 [ 107.274236][ T5872] device_create_lockspace+0xc8/0x350 [ 107.279651][ T5872] ? __virt_addr_valid+0x10c/0x380 [ 107.284825][ T5872] ? device_user_deadlock+0xd0/0xd0 [ 107.290028][ T5872] ? __might_fault+0xaa/0x120 [ 107.295234][ T5872] ? _copy_from_user+0xa5/0xe0 [ 107.299992][ T5872] device_write+0x875/0xed0 [ 107.304756][ T5872] ? security_file_permission+0x79/0xa0 [ 107.310345][ T5872] ? device_read+0x1580/0x1580 [ 107.315170][ T5872] vfs_write+0x299/0x9a0 [ 107.319431][ T5872] ? file_end_write+0x250/0x250 [ 107.324409][ T5872] ? __fget_files+0x28/0x460 [ 107.329036][ T5872] ? __fget_files+0x3fc/0x460 [ 107.333799][ T5872] ? __fdget_pos+0x1d8/0x330 [ 107.338418][ T5872] ? ksys_write+0x74/0x260 [ 107.342854][ T5872] ksys_write+0x151/0x260 [ 107.344234][ T12] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 107.347315][ T5872] ? __ia32_sys_read+0x90/0x90 [ 107.367431][ T5872] ? lockdep_hardirqs_on+0x98/0x150 [ 107.371652][ T5813] (NULL device *): Create Association LS failed: Association Allocation Failed [ 107.372662][ T5872] do_syscall_64+0x55/0xb0 [ 107.386177][ T5872] ? clear_bhb_loop+0x40/0x90 [ 107.387128][ T12] (NULL device *): queue 0 connect admin queue failed (-6). [ 107.390860][ T5872] ? clear_bhb_loop+0x40/0x90 [ 107.403771][ T12] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 107.411473][ T5872] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 107.411511][ T12] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 107.417490][ T5872] RIP: 0033:0x7f2646f9e019 [ 107.417524][ T5872] RSP: 002b:00007f2647ed5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 107.417550][ T5872] RAX: ffffffffffffffda RBX: 00007f2647225fa0 RCX: 00007f2646f9e019 [ 107.417565][ T5872] RDX: 0000000000000078 RSI: 0000200000000400 RDI: 0000000000000007 [ 107.417579][ T5872] RBP: 00007f264703500c R08: 0000000000000000 R09: 0000000000000000 [ 107.417593][ T5872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.417606][ T5872] R13: 00007f2647226038 R14: 00007f2647225fa0 R15: 00007ffc2389f448 [ 107.477814][ T5872] [ 107.481833][ T5872] OOM killer enabled. [ 107.486030][ T5872] Restarting tasks ... done. [ 107.547642][ T5872] PM: hibernation: hibernation exit [ 107.548558][ T5887] PM: hibernation: hibernation entry [ 107.620062][ T5832] usb 2-1: USB disconnect, device number 8 [ 107.741325][ T5918] udevd[5918]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 107.779047][ T5887] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 107.779213][ T5887] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 107.779355][ T5887] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 107.779496][ T5887] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 107.953048][ T5887] Filesystems sync: 0.173 seconds [ 107.959433][ T5887] Freezing user space processes [ 108.446910][ T59] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.495026][ T59] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.563852][ T59] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.628617][ T59] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.491066][ T59] hsr_slave_0: left promiscuous mode [ 109.497734][ T59] hsr_slave_1: left promiscuous mode [ 109.503951][ T12] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 109.520901][ T5814] (NULL device *): Create Association LS failed: Association Allocation Failed [ 109.530510][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 109.531634][ T12] (NULL device *): queue 0 connect admin queue failed (-6). [ 109.548652][ T12] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 109.556357][ T12] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 109.557172][ T59] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 109.571872][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 109.579549][ T59] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 109.587307][ T59] bridge_slave_1: left allmulticast mode [ 109.593387][ T59] bridge_slave_1: left promiscuous mode [ 109.600343][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.611464][ T59] bridge_slave_0: left allmulticast mode [ 109.618642][ T59] bridge_slave_0: left promiscuous mode [ 109.624652][ T59] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.650377][ T59] veth1_macvtap: left promiscuous mode [ 109.656474][ T59] veth0_macvtap: left promiscuous mode [ 109.662220][ T59] veth1_vlan: left promiscuous mode [ 109.668743][ T59] veth0_vlan: left promiscuous mode [ 109.780732][ T9] infiniband syz0: ib_query_port failed (-19) [ 109.825226][ T5774] Bluetooth: hci3: command 0x0c1a tx timeout [ 109.825354][ T5782] Bluetooth: hci1: command 0x0c1a tx timeout [ 110.128802][ T59] team0 (unregistering): Port device team_slave_1 removed [ 110.167969][ T59] team0 (unregistering): Port device team_slave_0 removed [ 110.197753][ T59] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.240541][ T59] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.476065][ T59] bond0 (unregistering): Released all slaves [ 110.898158][ T59] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.968313][ T59] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.028976][ T59] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.087940][ T59] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.583564][ T1214] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 111.601491][ T23] (NULL device *): Create Association LS failed: Association Allocation Failed [ 111.611666][ T1214] (NULL device *): queue 0 connect admin queue failed (-6). [ 111.619170][ T1214] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 111.626799][ T1214] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 111.991237][ T59] hsr_slave_0: left promiscuous mode [ 111.997271][ T59] hsr_slave_1: left promiscuous mode [ 112.003934][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 112.011361][ T59] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 112.020311][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 112.027873][ T59] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 112.036490][ T59] bridge_slave_1: left allmulticast mode [ 112.042171][ T59] bridge_slave_1: left promiscuous mode [ 112.048117][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.057456][ T59] bridge_slave_0: left allmulticast mode [ 112.064546][ T59] bridge_slave_0: left promiscuous mode [ 112.070276][ T59] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.090170][ T59] veth1_macvtap: left promiscuous mode [ 112.096644][ T59] veth0_macvtap: left promiscuous mode [ 112.102299][ T59] veth1_vlan: left promiscuous mode [ 112.108895][ T59] veth0_vlan: left promiscuous mode [ 112.576613][ T59] team0 (unregistering): Port device team_slave_1 removed [ 112.612499][ T59] team0 (unregistering): Port device team_slave_0 removed [ 112.652769][ T59] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 112.690299][ T59] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 112.937814][ T59] bond0 (unregistering): Released all slaves [ 113.663210][ T4536] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 113.679478][ T23] (NULL device *): Create Association LS failed: Association Allocation Failed [ 113.688535][ T4536] (NULL device *): queue 0 connect admin queue failed (-6). [ 113.695841][ T4536] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 113.703424][ T4536] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 115.753040][ T4536] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 115.771422][ T9] (NULL device *): Create Association LS failed: Association Allocation Failed [ 115.780477][ T4536] (NULL device *): queue 0 connect admin queue failed (-6). [ 115.787816][ T4536] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 115.796212][ T4536] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 117.823145][ T4536] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 117.841554][ T23] (NULL device *): Create Association LS failed: Association Allocation Failed [ 117.850623][ T4536] (NULL device *): queue 0 connect admin queue failed (-6). [ 117.857971][ T4536] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 117.865563][ T4536] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 119.903103][ T4536] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 119.921049][ T9] (NULL device *): Create Association LS failed: Association Allocation Failed [ 119.930854][ T4536] (NULL device *): queue 0 connect admin queue failed (-6). [ 119.938328][ T4536] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 119.946088][ T4536] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 121.983204][ T1214] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 122.000043][ T5814] (NULL device *): Create Association LS failed: Association Allocation Failed [ 122.009361][ T1214] (NULL device *): queue 0 connect admin queue failed (-6). [ 122.016812][ T1214] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 122.024426][ T1214] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 124.073049][ T42] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 124.090482][ T1191] (NULL device *): Create Association LS failed: Association Allocation Failed [ 124.099641][ T42] (NULL device *): queue 0 connect admin queue failed (-6). [ 124.107009][ T42] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 124.114615][ T42] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 126.143096][ T59] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 126.159642][ T23] (NULL device *): Create Association LS failed: Association Allocation Failed [ 126.168723][ T59] (NULL device *): queue 0 connect admin queue failed (-6). [ 126.176069][ T59] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 126.183688][ T59] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 128.000830][ T5887] Freezing user space processes failed after 20.014 seconds (3 tasks refusing to freeze, wq_busy=0): [ 128.012007][ T5887] task:syz-executor state:S stack:21800 pid:5773 ppid:1 flags:0x00004002 [ 128.021276][ T5887] Call Trace: [ 128.024598][ T5887] [ 128.027544][ T5887] __schedule+0x15ae/0x4660 [ 128.032059][ T5887] ? asan.module_dtor+0x20/0x20 [ 128.036953][ T5887] ? do_wait+0x685/0xab0 [ 128.041200][ T5887] ? _raw_spin_unlock+0x40/0x40 [ 128.046180][ T5887] schedule+0xbd/0x170 [ 128.050265][ T5887] do_wait+0x75c/0xab0 [ 128.054407][ T5887] kernel_wait4+0x22f/0x2b0 [ 128.058919][ T5887] ? __ia32_sys_waitid+0xc0/0xc0 [ 128.064338][ T5887] ? kernel_waitid+0x3d0/0x3d0 [ 128.069131][ T5887] ? zap_pid_ns_processes+0x13e/0x690 [ 128.074927][ T5887] zap_pid_ns_processes+0x3a4/0x690 [ 128.080443][ T5887] ? zap_pid_ns_processes+0x13e/0x690 [ 128.086001][ T5887] ? lock_chain_count+0x20/0x20 [ 128.090879][ T5887] ? put_pid_ns+0x130/0x130 [ 128.095489][ T5887] ? _raw_write_unlock_irq+0x23/0x50 [ 128.100782][ T5887] ? lockdep_hardirqs_on+0x98/0x150 [ 128.106074][ T5887] do_exit+0x2042/0x2530 [ 128.110317][ T5887] ? put_task_struct+0xc0/0xc0 [ 128.115140][ T5887] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 128.121130][ T5887] ? get_signal+0x100e/0x1390 [ 128.125856][ T5887] ? lock_chain_count+0x20/0x20 [ 128.130717][ T5887] ? _raw_spin_lock_irq+0xbb/0xf0 [ 128.135778][ T5887] do_group_exit+0x22d/0x2f0 [ 128.140375][ T5887] ? lockdep_hardirqs_on+0x98/0x150 [ 128.145718][ T5887] get_signal+0x12a6/0x1390 [ 128.150268][ T5887] arch_do_signal_or_restart+0xc2/0x7b0 [ 128.155881][ T5887] ? __x64_sys_wait4+0x1b8/0x240 [ 128.160822][ T5887] ? get_sigframe_size+0x20/0x20 [ 128.165851][ T5887] ? exit_to_user_mode_loop+0x3b/0x110 [ 128.171323][ T5887] exit_to_user_mode_loop+0x70/0x110 [ 128.176680][ T5887] exit_to_user_mode_prepare+0xee/0x180 [ 128.182514][ T5887] syscall_exit_to_user_mode+0x1a/0x50 [ 128.188152][ T5887] do_syscall_64+0x61/0xb0 [ 128.192581][ T5887] ? clear_bhb_loop+0x40/0x90 [ 128.197345][ T5887] ? clear_bhb_loop+0x40/0x90 [ 128.202030][ T5887] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 128.208024][ T5887] RIP: 0033:0x7fa38555e84e [ 128.212437][ T5887] RSP: 002b:00007ffe70e984e8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 128.220896][ T5887] RAX: fffffffffffffe00 RBX: 000055557eea0500 RCX: 00007fa38555e84e [ 128.228959][ T5887] RDX: 0000000040000000 RSI: 00007ffe70e9858c RDI: ffffffffffffffff [ 128.234877][ T4536] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 128.236952][ T5887] RBP: 00007ffe70e9858c R08: 0000000000000000 R09: 0000000000000000 [ 128.253853][ T1191] (NULL device *): Create Association LS failed: Association Allocation Failed [ 128.260125][ T5887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 128.277085][ T5887] R13: 000055557eeb3a00 R14: 0000000000012f32 R15: 00007ffe70e985e0 [ 128.285568][ T4536] (NULL device *): queue 0 connect admin queue failed (-6). [ 128.285595][ T4536] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 128.285612][ T4536] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 128.307674][ T5887] [ 128.310695][ T5887] task:syz-executor state:S stack:21096 pid:5779 ppid:1 flags:0x00004002 [ 128.319918][ T5887] Call Trace: [ 128.323245][ T5887] [ 128.326207][ T5887] __schedule+0x15ae/0x4660 [ 128.330725][ T5887] ? asan.module_dtor+0x20/0x20 [ 128.335606][ T5887] ? do_wait+0x685/0xab0 [ 128.339839][ T5887] ? _raw_spin_unlock+0x40/0x40 [ 128.344718][ T5887] schedule+0xbd/0x170 [ 128.348782][ T5887] do_wait+0x75c/0xab0 [ 128.352843][ T5887] kernel_wait4+0x22f/0x2b0 [ 128.357384][ T5887] ? __ia32_sys_waitid+0xc0/0xc0 [ 128.362311][ T5887] ? kernel_waitid+0x3d0/0x3d0 [ 128.367108][ T5887] ? zap_pid_ns_processes+0x13e/0x690 [ 128.372568][ T5887] zap_pid_ns_processes+0x3a4/0x690 [ 128.377784][ T5887] ? zap_pid_ns_processes+0x13e/0x690 [ 128.383234][ T5887] ? lock_chain_count+0x20/0x20 [ 128.388381][ T5887] ? put_pid_ns+0x130/0x130 [ 128.393060][ T5887] ? _raw_write_unlock_irq+0x23/0x50 [ 128.398375][ T5887] ? lockdep_hardirqs_on+0x98/0x150 [ 128.403630][ T5887] do_exit+0x2042/0x2530 [ 128.407879][ T5887] ? put_task_struct+0xc0/0xc0 [ 128.412634][ T5887] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 128.418643][ T5887] ? get_signal+0x100e/0x1390 [ 128.423379][ T5887] ? lock_chain_count+0x20/0x20 [ 128.428240][ T5887] ? _raw_spin_lock_irq+0xbb/0xf0 [ 128.433304][ T5887] do_group_exit+0x22d/0x2f0 [ 128.437898][ T5887] ? lockdep_hardirqs_on+0x98/0x150 [ 128.443214][ T5887] get_signal+0x12a6/0x1390 [ 128.447722][ T5887] arch_do_signal_or_restart+0xc2/0x7b0 [ 128.453310][ T5887] ? __x64_sys_wait4+0x1b8/0x240 [ 128.458264][ T5887] ? get_sigframe_size+0x20/0x20 [ 128.463254][ T5887] ? exit_to_user_mode_loop+0x3b/0x110 [ 128.468717][ T5887] exit_to_user_mode_loop+0x70/0x110 [ 128.474066][ T5887] exit_to_user_mode_prepare+0xee/0x180 [ 128.479617][ T5887] syscall_exit_to_user_mode+0x1a/0x50 [ 128.485112][ T5887] do_syscall_64+0x61/0xb0 [ 128.489811][ T5887] ? clear_bhb_loop+0x40/0x90 [ 128.494643][ T5887] ? clear_bhb_loop+0x40/0x90 [ 128.499333][ T5887] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 128.505288][ T5887] RIP: 0033:0x7f2646f5e84e [ 128.509785][ T5887] RSP: 002b:00007ffc2389f748 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 128.518247][ T5887] RAX: fffffffffffffe00 RBX: 0000555577644500 RCX: 00007f2646f5e84e [ 128.526255][ T5887] RDX: 0000000040000000 RSI: 00007ffc2389f7ec RDI: ffffffffffffffff [ 128.534249][ T5887] RBP: 00007ffc2389f7ec R08: 0000000000000000 R09: 0000000000000000 [ 128.542204][ T5887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 128.550211][ T5887] R13: 0000555577657a00 R14: 000000000001317e R15: 00007ffc2389f840 [ 128.558233][ T5887] [ 128.561255][ T5887] task:syz.2.14 state:D stack:25528 pid:5893 ppid:5779 flags:0x00004004 [ 128.570518][ T5887] Call Trace: [ 128.573809][ T5887] [ 128.576741][ T5887] __schedule+0x15ae/0x4660 [ 128.581293][ T5887] ? __lock_acquire+0x7d80/0x7d80 [ 128.586412][ T5887] ? lock_chain_count+0x20/0x20 [ 128.591556][ T5887] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 128.597621][ T5887] ? asan.module_dtor+0x20/0x20 [ 128.602524][ T5887] ? _raw_spin_unlock+0x40/0x40 [ 128.607449][ T5887] ? prepare_to_wait_event+0x3db/0x470 [ 128.612966][ T5887] ? prepare_to_wait_event+0x434/0x470 [ 128.618473][ T5887] schedule+0xbd/0x170 [ 128.622540][ T5887] do_uevent+0x1ed/0x490 [ 128.626870][ T5887] ? dlm_scand+0x230/0x230 [ 128.631387][ T5887] ? __kmem_cache_free+0xba/0x1f0 [ 128.636555][ T5887] ? wake_bit_function+0x200/0x200 [ 128.641947][ T5887] ? kobject_uevent_env+0x368/0x890 [ 128.647233][ T5887] __dlm_new_lockspace+0x1dca/0x2360 [ 128.652637][ T5887] ? dlm_new_lockspace+0x50/0x50 [ 128.657627][ T5887] ? wake_bit_function+0x200/0x200 [ 128.662737][ T5887] ? apparmor_capable+0x137/0x1a0 [ 128.667828][ T5887] ? bpf_lsm_capable+0x9/0x10 [ 128.672502][ T5887] ? security_capable+0x89/0xb0 [ 128.677376][ T5887] ? dlm_new_user_lockspace+0x24/0x50 [ 128.682741][ T5887] device_create_lockspace+0xc8/0x350 [ 128.688150][ T5887] ? __virt_addr_valid+0x10c/0x380 [ 128.693584][ T5887] ? device_user_deadlock+0xd0/0xd0 [ 128.698786][ T5887] ? __might_fault+0xaa/0x120 [ 128.704022][ T5887] ? _copy_from_user+0xa5/0xe0 [ 128.708812][ T5887] device_write+0x875/0xed0 [ 128.713381][ T5887] ? security_file_permission+0x79/0xa0 [ 128.718979][ T5887] ? device_read+0x1580/0x1580 [ 128.723852][ T5887] vfs_write+0x299/0x9a0 [ 128.728139][ T5887] ? file_end_write+0x250/0x250 [ 128.733059][ T5887] ? __fget_files+0x28/0x460 [ 128.737843][ T5887] ? __fget_files+0x3fc/0x460 [ 128.742540][ T5887] ? __fdget_pos+0x1d8/0x330 [ 128.747199][ T5887] ? ksys_write+0x74/0x260 [ 128.751637][ T5887] ksys_write+0x151/0x260 [ 128.755988][ T5887] ? __ia32_sys_read+0x90/0x90 [ 128.760747][ T5887] ? lockdep_hardirqs_on+0x98/0x150 [ 128.765996][ T5887] do_syscall_64+0x55/0xb0 [ 128.770417][ T5887] ? clear_bhb_loop+0x40/0x90 [ 128.775140][ T5887] ? clear_bhb_loop+0x40/0x90 [ 128.779821][ T5887] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 128.785772][ T5887] RIP: 0033:0x7f2646f9e019 [ 128.790175][ T5887] RSP: 002b:00007f2647ed5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 128.798922][ T5887] RAX: ffffffffffffffda RBX: 00007f2647225fa0 RCX: 00007f2646f9e019 [ 128.807037][ T5887] RDX: 0000000000000078 RSI: 0000200000000400 RDI: 0000000000000007 [ 128.815051][ T5887] RBP: 00007f264703500c R08: 0000000000000000 R09: 0000000000000000 [ 128.823076][ T5887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.831081][ T5887] R13: 00007f2647226038 R14: 00007f2647225fa0 R15: 00007ffc2389f448 [ 128.839094][ T5887] [ 128.846189][ T5887] OOM killer enabled. [ 128.850252][ T5887] Restarting tasks ... done. [ 128.971238][ T5887] PM: hibernation: hibernation exit [ 129.513446][ T5774] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 129.522477][ T5774] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 129.543075][ T5086] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 129.554249][ T5086] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 129.556887][ T5781] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 129.570218][ T5781] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 129.570482][ T5086] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 129.577624][ T5781] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 129.591482][ T5086] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 129.606477][ T5086] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 129.614253][ T5086] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 129.622773][ T5086] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 129.680855][ T5086] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 129.691033][ T5086] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 129.698978][ T5086] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 129.709189][ T5086] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 129.726334][ T5086] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 129.733698][ T5086] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 129.904741][ T5086] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 129.915934][ T5086] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 129.924846][ T5086] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 129.935611][ T5086] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 129.945102][ T5086] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 129.952544][ T5086] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 130.279199][ T4536] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.303103][ T1214] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 130.308497][ T5938] chnl_net:caif_netlink_parms(): no params data found [ 130.327594][ T23] (NULL device *): Create Association LS failed: Association Allocation Failed [ 130.337072][ T1214] (NULL device *): queue 0 connect admin queue failed (-6). [ 130.344788][ T1214] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 130.352921][ T1214] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 130.375957][ T4536] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.458376][ T5935] chnl_net:caif_netlink_parms(): no params data found [ 130.486325][ T4536] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.539391][ T5940] chnl_net:caif_netlink_parms(): no params data found [ 130.565570][ T4536] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.611927][ T5938] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.619209][ T5938] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.627726][ T5938] bridge_slave_0: entered allmulticast mode [ 130.639789][ T5938] bridge_slave_0: entered promiscuous mode [ 130.649955][ T5938] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.657640][ T5938] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.665169][ T5938] bridge_slave_1: entered allmulticast mode [ 130.672388][ T5938] bridge_slave_1: entered promiscuous mode [ 130.816738][ T5935] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.837893][ T5935] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.845727][ T5935] bridge_slave_0: entered allmulticast mode [ 130.853341][ T5935] bridge_slave_0: entered promiscuous mode [ 130.900594][ T5935] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.908486][ T5935] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.921351][ T5935] bridge_slave_1: entered allmulticast mode [ 130.928926][ T5935] bridge_slave_1: entered promiscuous mode [ 130.963920][ T5938] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.982369][ T5938] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.078557][ T5940] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.087311][ T5940] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.104162][ T5940] bridge_slave_0: entered allmulticast mode [ 131.111297][ T5940] bridge_slave_0: entered promiscuous mode [ 131.136590][ T5940] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.149342][ T5940] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.158133][ T5940] bridge_slave_1: entered allmulticast mode [ 131.171846][ T5940] bridge_slave_1: entered promiscuous mode [ 131.179283][ T5946] chnl_net:caif_netlink_parms(): no params data found [ 131.196409][ T5935] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.269220][ T5935] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.281647][ T5938] team0: Port device team_slave_0 added [ 131.315111][ T5940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.349381][ T5938] team0: Port device team_slave_1 added [ 131.385134][ T5940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.418182][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.426419][ T5938] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.455997][ T5938] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.469141][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.482973][ T5938] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.509594][ T5938] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.534016][ T5935] team0: Port device team_slave_0 added [ 131.600260][ T5940] team0: Port device team_slave_0 added [ 131.609055][ T5940] team0: Port device team_slave_1 added [ 131.617610][ T5935] team0: Port device team_slave_1 added [ 131.636430][ T5946] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.647472][ T5946] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.654833][ T5946] bridge_slave_0: entered allmulticast mode [ 131.661528][ T5946] bridge_slave_0: entered promiscuous mode [ 131.663719][ T5774] Bluetooth: hci2: command tx timeout [ 131.668209][ T5086] Bluetooth: hci0: command tx timeout [ 131.717460][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.724686][ T5935] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.751394][ T5935] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.767339][ T5946] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.774514][ T5946] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.781663][ T5946] bridge_slave_1: entered allmulticast mode [ 131.789247][ T5946] bridge_slave_1: entered promiscuous mode [ 131.805851][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.812839][ T5940] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.839217][ T5086] Bluetooth: hci4: command tx timeout [ 131.845224][ T5940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.876622][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.883842][ T5935] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.911036][ T5935] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.947807][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.957631][ T5940] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.984187][ T5086] Bluetooth: hci5: command tx timeout [ 131.990585][ T5940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 132.015416][ T5946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.032358][ T5938] hsr_slave_0: entered promiscuous mode [ 132.038667][ T5938] hsr_slave_1: entered promiscuous mode [ 132.045700][ T5938] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 132.053466][ T5938] Cannot create hsr debugfs directory [ 132.085320][ T5946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.142552][ T5940] hsr_slave_0: entered promiscuous mode [ 132.149100][ T5940] hsr_slave_1: entered promiscuous mode [ 132.158451][ T5940] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 132.166269][ T5940] Cannot create hsr debugfs directory [ 132.193996][ T5946] team0: Port device team_slave_0 added [ 132.224825][ T5935] hsr_slave_0: entered promiscuous mode [ 132.231400][ T5935] hsr_slave_1: entered promiscuous mode [ 132.238136][ T5935] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 132.245794][ T5935] Cannot create hsr debugfs directory [ 132.258247][ T5946] team0: Port device team_slave_1 added [ 132.383581][ T1214] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 132.404047][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.406007][ T23] (NULL device *): Create Association LS failed: Association Allocation Failed [ 132.411003][ T5946] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 132.422292][ T1214] (NULL device *): queue 0 connect admin queue failed (-6). [ 132.447053][ T5946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 132.460556][ T1214] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 132.467413][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 132.472785][ T1214] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 132.479204][ T5946] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 132.516631][ T5946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 132.682115][ T5946] hsr_slave_0: entered promiscuous mode [ 132.689032][ T5946] hsr_slave_1: entered promiscuous mode [ 132.695332][ T5946] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 132.703008][ T5946] Cannot create hsr debugfs directory [ 133.097660][ T4536] hsr_slave_0: left promiscuous mode [ 133.112286][ T4536] hsr_slave_1: left promiscuous mode [ 133.121779][ T4536] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.135296][ T4536] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.146769][ T4536] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.154790][ T4536] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.165327][ T4536] bridge_slave_1: left allmulticast mode [ 133.171007][ T4536] bridge_slave_1: left promiscuous mode [ 133.177145][ T4536] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.187381][ T4536] bridge_slave_0: left allmulticast mode [ 133.193477][ T4536] bridge_slave_0: left promiscuous mode [ 133.199488][ T4536] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.209563][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.216218][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.230762][ T4536] veth1_macvtap: left promiscuous mode [ 133.238158][ T4536] veth0_macvtap: left promiscuous mode [ 133.245143][ T4536] veth1_vlan: left promiscuous mode [ 133.250482][ T4536] veth0_vlan: left promiscuous mode [ 133.730030][ T4536] team0 (unregistering): Port device team_slave_1 removed [ 133.747948][ T5086] Bluetooth: hci2: command tx timeout [ 133.754089][ T5774] Bluetooth: hci0: command tx timeout [ 133.770145][ T4536] team0 (unregistering): Port device team_slave_0 removed [ 133.800548][ T4536] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 133.838765][ T4536] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 133.904004][ T5086] Bluetooth: hci4: command tx timeout [ 134.065912][ T5086] Bluetooth: hci5: command tx timeout [ 134.086487][ T4536] bond0 (unregistering): Released all slaves [ 134.212227][ T5938] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 134.231707][ T5938] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 134.248784][ T5938] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 134.259342][ T5938] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 134.429032][ T5940] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 134.455402][ T5940] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 134.484294][ T5940] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 134.523180][ T5940] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 134.543988][ T42] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 134.562804][ T5814] (NULL device *): Create Association LS failed: Association Allocation Failed [ 134.580269][ T42] (NULL device *): queue 0 connect admin queue failed (-6). [ 134.597509][ T42] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 134.610482][ T42] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 134.685445][ T5938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.721952][ T5935] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 134.757550][ T5938] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.772488][ T5935] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 134.785504][ T5935] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 134.841214][ T5935] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 134.859489][ T1214] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.867029][ T1214] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.936335][ T1214] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.943534][ T1214] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.039636][ T5946] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 135.058372][ T5946] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 135.071683][ T5946] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 135.113098][ T5946] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 135.212413][ T5940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.280208][ T5940] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.313565][ T5935] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.355283][ T4536] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.362447][ T4536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.387776][ T5935] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.440096][ T4536] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.447281][ T4536] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.512372][ T4536] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.519541][ T4536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.550882][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.558073][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.604702][ T5938] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.629464][ T5946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.735663][ T5946] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.807214][ T2997] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.814411][ T2997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.823867][ T5086] Bluetooth: hci2: command tx timeout [ 135.829297][ T5086] Bluetooth: hci0: command tx timeout [ 135.890884][ T1214] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.898080][ T1214] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.968570][ T5946] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 135.984029][ T5774] Bluetooth: hci4: command tx timeout [ 136.000697][ T5946] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 136.145139][ T5774] Bluetooth: hci5: command tx timeout [ 136.351010][ T5940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.442597][ T5935] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.501970][ T5938] veth0_vlan: entered promiscuous mode [ 136.537278][ T5946] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.615126][ T5938] veth1_vlan: entered promiscuous mode [ 136.624835][ T1130] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 136.665203][ T5814] (NULL device *): Create Association LS failed: Association Allocation Failed [ 136.692477][ T5938] veth0_macvtap: entered promiscuous mode [ 136.700464][ T1130] (NULL device *): queue 0 connect admin queue failed (-6). [ 136.726896][ T1130] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 136.743221][ T1130] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 136.779059][ T5938] veth1_macvtap: entered promiscuous mode [ 136.859435][ T5938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 136.892972][ T5938] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 136.917334][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 136.968869][ T5938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 137.003136][ T5938] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.021253][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.092422][ T5938] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.123023][ T5938] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.131762][ T5938] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.170571][ T5938] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.379189][ T5940] veth0_vlan: entered promiscuous mode [ 137.412683][ T5946] veth0_vlan: entered promiscuous mode [ 137.467201][ T5940] veth1_vlan: entered promiscuous mode [ 137.514168][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.522025][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.546205][ T5946] veth1_vlan: entered promiscuous mode [ 137.588692][ T5940] veth0_macvtap: entered promiscuous mode [ 137.597656][ T5935] veth0_vlan: entered promiscuous mode [ 137.631644][ T5935] veth1_vlan: entered promiscuous mode [ 137.642596][ T5940] veth1_macvtap: entered promiscuous mode [ 137.674590][ T1214] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.683444][ T1214] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.728590][ T5946] veth0_macvtap: entered promiscuous mode [ 137.746687][ T5946] veth1_macvtap: entered promiscuous mode [ 137.761258][ T5940] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 137.776803][ T5940] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.787471][ T5940] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 137.800705][ T5940] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.812534][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 137.826281][ T5940] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 137.858230][ T5940] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.872157][ T5940] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 137.890101][ T5940] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.902089][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.912001][ T5774] Bluetooth: hci0: command tx timeout [ 137.916936][ T5086] Bluetooth: hci2: command tx timeout [ 137.941609][ T5940] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.950700][ T5940] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.960302][ T5940] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.970414][ T5940] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.988662][ T5946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 137.999781][ T5946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.010042][ T5946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 138.021724][ T5946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.031737][ T5946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 138.042169][ T5946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.054015][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 138.063794][ T5086] Bluetooth: hci4: command tx timeout [ 138.089827][ T5946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.112358][ T5946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.124791][ T5946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.135353][ T5814] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 138.144068][ T5946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.155254][ T5946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.165755][ T5946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.182173][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 138.195760][ T5935] veth0_macvtap: entered promiscuous mode [ 138.214603][ T5946] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.231004][ T5086] Bluetooth: hci5: command tx timeout [ 138.237855][ T5946] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.247954][ T5946] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.257708][ T5946] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.272170][ T5935] veth1_macvtap: entered promiscuous mode [ 138.462332][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.476187][ T5935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 138.478419][ T6100] PM: suspend entry (deep) [ 138.489119][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.505257][ T5935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.515488][ T5935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 138.526363][ T5935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.537499][ T5935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 138.555936][ T5935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.567118][ T5935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 138.578099][ T5935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.595468][ T5935] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 138.617116][ T5935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.629191][ T6100] Filesystems sync: 0.128 seconds [ 138.637720][ T5935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.663171][ T5935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.674345][ T5935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.684599][ T5935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.695459][ T5935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.710576][ T5935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.721752][ T5935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.740570][ T5935] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 138.773698][ T5935] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.794964][ T1214] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 138.802968][ T5935] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.826149][ T5812] (NULL device *): Create Association LS failed: Association Allocation Failed [ 138.839723][ T1214] (NULL device *): queue 0 connect admin queue failed (-6). [ 138.840358][ T5935] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.857604][ T1214] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 138.869095][ T1214] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 138.873509][ T5935] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.925760][ T4536] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.942206][ T4536] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.002689][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.010906][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.057095][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.078538][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.169193][ T4536] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.204872][ T4536] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.307754][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.353156][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.816655][ T28] audit: type=1800 audit(1785890696.043:6): pid=6129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.23" name="ipv4_address" dev="configfs" ino=10898 res=0 errno=0 [ 139.864652][ T28] audit: type=1800 audit(1785890696.073:7): pid=6129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.23" name="ipv4_port" dev="configfs" ino=10899 res=0 errno=0 [ 139.892249][ T28] audit: type=1800 audit(1785890696.073:8): pid=6129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.23" name="num" dev="configfs" ino=10900 res=0 errno=0 [ 139.920099][ T28] audit: type=1800 audit(1785890696.083:9): pid=6129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.23" name="local" dev="configfs" ino=10901 res=0 errno=0 [ 139.948433][ T28] audit: type=1800 audit(1785890696.153:10): pid=6129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.23" name="block_bytes" dev="configfs" ino=10910 res=0 errno=0 [ 140.009821][ T28] audit: type=1800 audit(1785890696.153:11): pid=6129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.23" name="blocks" dev="configfs" ino=10911 res=0 errno=0 [ 140.030848][ T28] audit: type=1800 audit(1785890696.163:12): pid=6129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.23" name="start_block" dev="configfs" ino=10912 res=0 errno=0 [ 140.053077][ T28] audit: type=1800 audit(1785890696.193:13): pid=6129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.23" name="dev" dev="configfs" ino=10913 res=0 errno=0 [ 140.380414][ T28] audit: type=1800 audit(1785890696.603:14): pid=6139 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.7.25" name="idVendor" dev="configfs" ino=10084 res=0 errno=0 [ 140.873504][ T6100] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 140.889390][ T6100] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 140.917388][ T6100] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 140.940879][ T6100] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 140.953001][ T2997] nvme nvme0: NVME-FC{0}: create association : host wwpn 0x2222222222222222 rport wwpn 0x4444444444444444: NQN "nqn.2014-08.org.nvmexpress.discovery" [ 140.955385][ T5086] Bluetooth: hci3: command 0x0c1a tx timeout [ 140.989370][ T6100] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 141.008588][ T6100] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 141.015279][ T173] (NULL device *): Create Association LS failed: Association Allocation Failed [ 141.028159][ T2997] (NULL device *): queue 0 connect admin queue failed (-6). [ 141.038751][ T6100] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 141.041558][ T2997] nvme nvme0: NVME-FC{0}: reset: Reconnect attempt failed (-6) [ 141.053661][ T9] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 141.062779][ T2997] nvme nvme0: NVME-FC{0}: Reconnect attempt in 2 seconds [ 141.070943][ T6100] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 141.090215][ T6100] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 141.145574][ T6100] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 141.156952][ T6100] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 141.171363][ T6100] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 141.206814][ T6100] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 141.240284][ T6100] Freezing user space processes [ 141.255826][ T9] usb 8-1: Using ep0 maxpacket: 32 [ 141.715814][ T6138] NFSD: attempt to initialize umh client tracking in a container ignored. [ 141.725577][ T6138] NFSD: attempt to initialize legacy client tracking in a container ignored. [ 141.734502][ T6138] NFSD: Unable to initialize client recovery tracking! (-22) [ 141.742180][ T6138] NFSD: starting 90-second grace period (net f0000624) [ 141.763752][ T6100] ------------[ cut here ]------------ [ 141.764362][ T6100] [ 141.764367][ T6100] ====================================================== [ 141.764371][ T6100] WARNING: possible circular locking dependency detected [ 141.764375][ T6100] syzkaller #0 Not tainted [ 141.764381][ T6100] ------------------------------------------------------ [ 141.764385][ T6100] syz.4.18/6100 is trying to acquire lock: [ 141.764391][ T6100] ffffffff8d1260a0 (console_owner){....}-{0:0}, at: console_flush_all+0x10b/0xcf0 [ 141.764432][ T6100] [ 141.764432][ T6100] but task is already holding lock: [ 141.764435][ T6100] ffff8880290f4618 (&p->pi_lock){-.-.}-{2:2}, at: task_call_func+0x43/0x260 [ 141.764461][ T6100] [ 141.764461][ T6100] which lock already depends on the new lock. [ 141.764461][ T6100] [ 141.764464][ T6100] [ 141.764464][ T6100] the existing dependency chain (in reverse order) is: [ 141.764468][ T6100] [ 141.764468][ T6100] -> #4 (&p->pi_lock){-.-.}-{2:2}: [ 141.764483][ T6100] _raw_spin_lock_irqsave+0xb4/0x100 [ 141.764502][ T6100] try_to_wake_up+0x5b/0x10e0 [ 141.764513][ T6100] kick_pool+0x320/0x420 [ 141.764525][ T6100] create_worker+0x61e/0x820 [ 141.764538][ T6100] workqueue_init+0x306/0x670 [ 141.764554][ T6100] kernel_init_freeable+0x3a7/0x560 [ 141.764584][ T6100] kernel_init+0x1d/0x1c0 [ 141.764602][ T6100] ret_from_fork+0x48/0x80 [ 141.764614][ T6100] ret_from_fork_asm+0x11/0x20 [ 141.764628][ T6100] [ 141.764628][ T6100] -> #3 (&pool->lock){-.-.}-{2:2}: [ 141.764638][ T6100] _raw_spin_lock+0x2e/0x40 [ 141.764650][ T6100] __queue_work+0x72f/0xfd0 [ 141.764657][ T6100] queue_work_on+0x128/0x1f0 [ 141.764665][ T6100] rpm_suspend+0x1133/0x1b60 [ 141.764678][ T6100] __pm_runtime_idle+0x12f/0x1a0 [ 141.764688][ T6100] __device_attach+0x352/0x420 [ 141.764702][ T6100] bus_probe_device+0x180/0x260 [ 141.764712][ T6100] device_add+0x87c/0xc40 [ 141.764720][ T6100] serial_base_port_add+0x2f6/0x430 [ 141.764730][ T6100] serial_core_register_port+0x378/0x20b0 [ 141.764743][ T6100] serial8250_register_8250_port+0x15fd/0x1f40 [ 141.764752][ T6100] serial_pnp_probe+0x577/0x750 [ 141.764761][ T6100] pnp_device_probe+0x305/0x4b0 [ 141.764772][ T6100] really_probe+0x247/0xae0 [ 141.764779][ T6100] __driver_probe_device+0x1f5/0x390 [ 141.764790][ T6100] driver_probe_device+0x4f/0x420 [ 141.764802][ T6100] __driver_attach+0x444/0x6d0 [ 141.764813][ T6100] bus_for_each_dev+0x235/0x2b0 [ 141.764823][ T6100] bus_add_driver+0x340/0x630 [ 141.764833][ T6100] driver_register+0x23a/0x310 [ 141.764840][ T6100] serial8250_init+0x9a/0x170 [ 141.764852][ T6100] do_one_initcall+0x242/0x790 [ 141.764862][ T6100] do_initcall_level+0x13d/0x1f0 [ 141.764873][ T6100] do_initcalls+0x69/0xd0 [ 141.764883][ T6100] kernel_init_freeable+0x3d9/0x560 [ 141.764894][ T6100] kernel_init+0x1d/0x1c0 [ 141.764905][ T6100] ret_from_fork+0x48/0x80 [ 141.764915][ T6100] ret_from_fork_asm+0x11/0x20 [ 141.764925][ T6100] [ 141.764925][ T6100] -> #2 (&dev->power.lock){-...}-{2:2}: [ 141.764935][ T6100] _raw_spin_lock_irqsave+0xb4/0x100 [ 141.764947][ T6100] __pm_runtime_resume+0x10f/0x170 [ 141.764958][ T6100] __uart_start+0x171/0x3e0 [ 141.764969][ T6100] uart_write+0x449/0x5d0 [ 141.764975][ T6100] n_tty_write+0xd3d/0x11e0 [ 141.764988][ T6100] file_tty_write+0x529/0x960 [ 141.764997][ T6100] vfs_write+0x474/0x9a0 [ 141.765009][ T6100] ksys_write+0x151/0x260 [ 141.765019][ T6100] do_syscall_64+0x55/0xb0 [ 141.765027][ T6100] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 141.765036][ T6100] [ 141.765036][ T6100] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 141.765046][ T6100] _raw_spin_lock_irqsave+0xb4/0x100 [ 141.765058][ T6100] serial8250_console_write+0x181/0x18b0 [ 141.765068][ T6100] console_flush_all+0x6ad/0xcf0 [ 141.765078][ T6100] console_unlock+0xad/0x350 [ 141.765087][ T6100] vprintk_emit+0x497/0x610 [ 141.765096][ T6100] _printk+0xde/0x130 [ 141.765108][ T6100] register_console+0xb96/0xf00 [ 141.765118][ T6100] univ8250_console_init+0x45/0x50 [ 141.765128][ T6100] console_init+0x17b/0x5d0 [ 141.765139][ T6100] start_kernel+0x2c8/0x4e0 [ 141.765150][ T6100] x86_64_start_reservations+0x2a/0x30 [ 141.765161][ T6100] copy_bootdata+0x0/0xd0 [ 141.765170][ T6100] secondary_startup_64_no_verify+0x179/0x17b [ 141.765180][ T6100] [ 141.765180][ T6100] -> #0 (console_owner){....}-{0:0}: [ 141.765190][ T6100] __lock_acquire+0x37ef/0x7d80 [ 141.765199][ T6100] lock_acquire+0x19e/0x420 [ 141.765208][ T6100] console_flush_all+0x676/0xcf0 [ 141.765217][ T6100] console_unlock+0xad/0x350 [ 141.765226][ T6100] vprintk_emit+0x497/0x610 [ 141.765235][ T6100] _printk+0xde/0x130 [ 141.765246][ T6100] report_bug+0x34e/0x4f0 [ 141.765255][ T6100] handle_bug+0xcf/0x120 [ 141.765263][ T6100] exc_invalid_op+0x1a/0x50 [ 141.765271][ T6100] asm_exc_invalid_op+0x1a/0x20 [ 141.765280][ T6100] __set_task_frozen+0x210/0x2d0 [ 141.765290][ T6100] task_call_func+0x1a2/0x260 [ 141.765297][ T6100] freeze_task+0x217/0x3a0 [ 141.765307][ T6100] try_to_freeze_tasks+0x190/0x620 [ 141.765318][ T6100] freeze_processes+0xc9/0x1e0 [ 141.765325][ T6100] pm_suspend+0x275/0x950 [ 141.765332][ T6100] state_store+0x206/0x290 [ 141.765344][ T6100] kernfs_fop_write_iter+0x3a4/0x520 [ 141.765358][ T6100] vfs_write+0x474/0x9a0 [ 141.765368][ T6100] ksys_write+0x151/0x260 [ 141.765378][ T6100] do_syscall_64+0x55/0xb0 [ 141.765386][ T6100] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 141.765394][ T6100] [ 141.765394][ T6100] other info that might help us debug this: [ 141.765394][ T6100] [ 141.765397][ T6100] Chain exists of: [ 141.765397][ T6100] console_owner --> &pool->lock --> &p->pi_lock [ 141.765397][ T6100] [ 141.765408][ T6100] Possible unsafe locking scenario: [ 141.765408][ T6100] [ 141.765410][ T6100] CPU0 CPU1 [ 141.765412][ T6100] ---- ---- [ 141.765414][ T6100] lock(&p->pi_lock); [ 141.765418][ T6100] lock(&pool->lock); [ 141.765423][ T6100] lock(&p->pi_lock); [ 141.765428][ T6100] lock(console_owner); [ 141.765433][ T6100] [ 141.765433][ T6100] *** DEADLOCK *** [ 141.765433][ T6100] [ 141.765434][ T6100] 10 locks held by syz.4.18/6100: [ 141.765439][ T6100] #0: ffff888058267748 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x2a3/0x330 [ 141.765463][ T6100] #1: ffff88802d470418 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x21e/0x9a0 [ 141.765486][ T6100] #2: ffff88805e73dc88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1dc/0x520 [ 141.765511][ T6100] #3: ffff888141a539b8 (kn->active#65){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x236/0x520 [ 141.765547][ T6100] #4: ffffffff8cfe58a8 (system_transition_mutex){+.+.}-{3:3}, at: pm_suspend+0x3a8/0x950 [ 141.765577][ T6100] #5: ffffffff8ce0a058 (tasklist_lock){.+.+}-{2:2}, at: try_to_freeze_tasks+0xe5/0x620 [ 141.765602][ T6100] #6: ffffffff8d144ef8 (freezer_lock){....}-{2:2}, at: freeze_task+0x80/0x3a0 [ 141.765624][ T6100] #7: ffff8880290f4618 (&p->pi_lock){-.-.}-{2:2}, at: task_call_func+0x43/0x260 [ 141.765644][ T6100] #8: ffffffff8d126180 (console_lock){+.+.}-{0:0}, at: _printk+0xde/0x130 [ 141.765668][ T6100] #9: ffffffff8d00d990 (console_srcu){....}-{0:0}, at: console_flush_all+0x10b/0xcf0 [ 141.765694][ T6100] [ 141.765694][ T6100] stack backtrace: [ 141.765706][ T6100] CPU: 0 PID: 6100 Comm: syz.4.18 Not tainted syzkaller #0 [ 141.765715][ T6100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 141.765721][ T6100] Call Trace: [ 141.765727][ T6100] [ 141.765730][ T6100] dump_stack_lvl+0x18c/0x250 [ 141.765741][ T6100] ? load_image+0x420/0x420 [ 141.765754][ T6100] ? show_regs_print_info+0x20/0x20 [ 141.765766][ T6100] ? print_circular_bug+0x12b/0x1a0 [ 141.765780][ T6100] check_noncircular+0x2fc/0x400 [ 141.765794][ T6100] ? print_deadlock_bug+0x5d0/0x5d0 [ 141.765806][ T6100] ? lockdep_lock+0xf5/0x230 [ 141.765818][ T6100] __lock_acquire+0x37ef/0x7d80 [ 141.765833][ T6100] ? verify_lock_unused+0x140/0x140 [ 141.765847][ T6100] lock_acquire+0x19e/0x420 [ 141.765858][ T6100] ? console_flush_all+0x10b/0xcf0 [ 141.765871][ T6100] ? __lock_acquire+0x7d80/0x7d80 [ 141.765883][ T6100] ? do_raw_spin_lock+0x11f/0x2b0 [ 141.765894][ T6100] ? read_lock_is_recursive+0x20/0x20 [ 141.765907][ T6100] ? __rwlock_init+0x150/0x150 [ 141.765918][ T6100] ? do_raw_spin_unlock+0x121/0x230 [ 141.765930][ T6100] console_flush_all+0x676/0xcf0 [ 141.765941][ T6100] ? console_flush_all+0x10b/0xcf0 [ 141.765952][ T6100] ? console_flush_all+0x10b/0xcf0 [ 141.765964][ T6100] ? is_console_locked+0x20/0x20 [ 141.765977][ T6100] console_unlock+0xad/0x350 [ 141.765987][ T6100] ? other_cpu_in_panic+0xf0/0xf0 [ 141.766000][ T6100] vprintk_emit+0x497/0x610 [ 141.766010][ T6100] ? printk_sprint+0x460/0x460 [ 141.766021][ T6100] ? verify_lock_unused+0x140/0x140 [ 141.766033][ T6100] _printk+0xde/0x130 [ 141.766046][ T6100] ? load_image+0x420/0x420 [ 141.766058][ T6100] ? find_bug+0xa5/0x3a0 [ 141.766067][ T6100] ? __set_task_frozen+0x210/0x2d0 [ 141.766078][ T6100] report_bug+0x34e/0x4f0 [ 141.766087][ T6100] ? __set_task_frozen+0x210/0x2d0 [ 141.766097][ T6100] ? __set_task_frozen+0x210/0x2d0 [ 141.766107][ T6100] ? __set_task_frozen+0x212/0x2d0 [ 141.766116][ T6100] handle_bug+0xcf/0x120 [ 141.766126][ T6100] exc_invalid_op+0x1a/0x50 [ 141.766135][ T6100] asm_exc_invalid_op+0x1a/0x20 [ 141.766144][ T6100] RIP: 0010:__set_task_frozen+0x210/0x2d0 [ 141.766156][ T6100] Code: 41 c7 06 00 80 00 00 bd 00 80 00 00 89 e8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 4c 8f 11 00 0f 0b e9 0a ff ff ff e8 40 8f 11 00 <0f> 0b eb 9d 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 14 fe ff ff 4c [ 141.766163][ T6100] RSP: 0018:ffffc90003457a50 EFLAGS: 00010046 [ 141.766170][ T6100] RAX: ffffffff8175e240 RBX: ffff8880290f3c00 RCX: 0000000000080000 [ 141.766177][ T6100] RDX: ffffc90019cb0000 RSI: 000000000007ffff RDI: 0000000000080000 [ 141.766183][ T6100] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000004 [ 141.766188][ T6100] R10: dffffc0000000000 R11: fffff5200068af2c R12: 0000000000000000 [ 141.766193][ T6100] R13: 1ffff1100521e783 R14: ffff8880290f3c18 R15: ffff8880290f46d8 [ 141.766201][ T6100] ? __set_task_frozen+0x210/0x2d0 [ 141.766213][ T6100] ? set_freezable+0x230/0x230 [ 141.766223][ T6100] task_call_func+0x1a2/0x260 [ 141.766232][ T6100] freeze_task+0x217/0x3a0 [ 141.766242][ T6100] ? __refrigerator+0x660/0x660 [ 141.766254][ T6100] try_to_freeze_tasks+0x190/0x620 [ 141.766268][ T6100] freeze_processes+0xc9/0x1e0 [ 141.766276][ T6100] pm_suspend+0x275/0x950 [ 141.766284][ T6100] state_store+0x206/0x290 [ 141.766297][ T6100] ? sysfs_kf_read+0x360/0x360 [ 141.766304][ T6100] kernfs_fop_write_iter+0x3a4/0x520 [ 141.766318][ T6100] vfs_write+0x474/0x9a0 [ 141.766330][ T6100] ? file_end_write+0x250/0x250 [ 141.766343][ T6100] ? __fget_files+0x3fc/0x460 [ 141.766356][ T6100] ? __fdget_pos+0x2a3/0x330 [ 141.766366][ T6100] ? ksys_write+0x74/0x260 [ 141.766378][ T6100] ksys_write+0x151/0x260 [ 141.766390][ T6100] ? __ia32_sys_read+0x90/0x90 [ 141.766403][ T6100] ? lockdep_hardirqs_on+0x98/0x150 [ 141.766414][ T6100] do_syscall_64+0x55/0xb0 [ 141.766423][ T6100] ? clear_bhb_loop+0x40/0x90 [ 141.766433][ T6100] ? clear_bhb_loop+0x40/0x90 [ 141.766442][ T6100] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 141.766451][ T6100] RIP: 0033:0x7f397419e019 [ 141.766460][ T6100] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 141.766466][ T6100] RSP: 002b:00007f39723f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 141.766474][ T6100] RAX: ffffffffffffffda RBX: 00007f3974426180 RCX: 00007f397419e019 [ 141.766480][ T6100] RDX: 0000000000000003 RSI: 0000200000000300 RDI: 0000000000000004 [ 141.766486][ T6100] RBP: 00007f397423500c R08: 0000000000000000 R09: 0000000000000000 [ 141.766491][ T6100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 141.766495][ T6100] R13: 00007f3974426218 R14: 00007f3974426180 R15: 00007ffceae43458 [ 141.766504][ T6100] [ 142.942760][ T6100] WARNING: CPU: 0 PID: 6100 at kernel/freezer.c:133 __set_task_frozen+0x210/0x2d0 [ 142.951939][ T6100] Modules linked in: [ 142.955805][ T6100] CPU: 0 PID: 6100 Comm: syz.4.18 Not tainted syzkaller #0 [ 142.962976][ T6100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 142.973009][ T6100] RIP: 0010:__set_task_frozen+0x210/0x2d0 [ 142.978709][ T6100] Code: 41 c7 06 00 80 00 00 bd 00 80 00 00 89 e8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 4c 8f 11 00 0f 0b e9 0a ff ff ff e8 40 8f 11 00 <0f> 0b eb 9d 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 14 fe ff ff 4c [ 142.998289][ T6100] RSP: 0018:ffffc90003457a50 EFLAGS: 00010046 [ 143.004328][ T6100] RAX: ffffffff8175e240 RBX: ffff8880290f3c00 RCX: 0000000000080000 [ 143.012273][ T6100] RDX: ffffc90019cb0000 RSI: 000000000007ffff RDI: 0000000000080000 [ 143.020237][ T6100] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000004 [ 143.028195][ T6100] R10: dffffc0000000000 R11: fffff5200068af2c R12: 0000000000000000 [ 143.036155][ T6100] R13: 1ffff1100521e783 R14: ffff8880290f3c18 R15: ffff8880290f46d8 [ 143.044188][ T6100] FS: 00007f39723f66c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 143.053091][ T6100] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 143.059645][ T6100] CR2: 00007fd5ecdef368 CR3: 0000000059223000 CR4: 00000000003506f0 [ 143.067594][ T6100] Call Trace: [ 143.070866][ T6100] [ 143.073779][ T6100] ? set_freezable+0x230/0x230 [ 143.078525][ T6100] task_call_func+0x1a2/0x260 [ 143.083200][ T6100] freeze_task+0x217/0x3a0 [ 143.087596][ T6100] ? __refrigerator+0x660/0x660 [ 143.092436][ T6100] try_to_freeze_tasks+0x190/0x620 [ 143.097550][ T6100] freeze_processes+0xc9/0x1e0 [ 143.102301][ T6100] pm_suspend+0x275/0x950 [ 143.106615][ T6100] state_store+0x206/0x290 [ 143.111028][ T6100] ? sysfs_kf_read+0x360/0x360 [ 143.115786][ T6100] kernfs_fop_write_iter+0x3a4/0x520 [ 143.121064][ T6100] vfs_write+0x474/0x9a0 [ 143.125287][ T6100] ? file_end_write+0x250/0x250 [ 143.130116][ T6100] ? __fget_files+0x3fc/0x460 [ 143.134771][ T6100] ? __fdget_pos+0x2a3/0x330 [ 143.139341][ T6100] ? ksys_write+0x74/0x260 [ 143.143823][ T6100] ksys_write+0x151/0x260 [ 143.148131][ T6100] ? __ia32_sys_read+0x90/0x90 [ 143.152874][ T6100] ? lockdep_hardirqs_on+0x98/0x150 [ 143.158051][ T6100] do_syscall_64+0x55/0xb0 [ 143.162461][ T6100] ? clear_bhb_loop+0x40/0x90 [ 143.167117][ T6100] ? clear_bhb_loop+0x40/0x90 [ 143.171771][ T6100] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 143.177642][ T6100] RIP: 0033:0x7f397419e019 [ 143.182034][ T6100] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 143.201615][ T6100] RSP: 002b:00007f39723f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 143.210002][ T6100] RAX: ffffffffffffffda RBX: 00007f3974426180 RCX: 00007f397419e019 [ 143.217966][ T6100] RDX: 0000000000000003 RSI: 0000200000000300 RDI: 0000000000000004 [ 143.225925][ T6100] RBP: 00007f397423500c R08: 0000000000000000 R09: 0000000000000000 [ 143.233899][ T6100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.241851][ T6100] R13: 00007f3974426218 R14: 00007f3974426180 R15: 00007ffceae43458 [ 143.249813][ T6100] [ 143.252817][ T6100] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 143.260068][ T6100] CPU: 0 PID: 6100 Comm: syz.4.18 Not tainted syzkaller #0 [ 143.267339][ T6100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 143.277370][ T6100] Call Trace: [ 143.280634][ T6100] [ 143.283552][ T6100] dump_stack_lvl+0x18c/0x250 [ 143.288236][ T6100] ? show_regs_print_info+0x20/0x20 [ 143.293431][ T6100] ? load_image+0x420/0x420 [ 143.297918][ T6100] panic+0x2ca/0x720 [ 143.301812][ T6100] ? bpf_jit_dump+0xd0/0xd0 [ 143.306315][ T6100] __warn+0x2e0/0x470 [ 143.310299][ T6100] ? __set_task_frozen+0x210/0x2d0 [ 143.315413][ T6100] ? __set_task_frozen+0x210/0x2d0 [ 143.320518][ T6100] report_bug+0x2be/0x4f0 [ 143.324841][ T6100] ? __set_task_frozen+0x210/0x2d0 [ 143.329947][ T6100] ? __set_task_frozen+0x210/0x2d0 [ 143.335036][ T6100] ? __set_task_frozen+0x212/0x2d0 [ 143.340129][ T6100] handle_bug+0xcf/0x120 [ 143.344355][ T6100] exc_invalid_op+0x1a/0x50 [ 143.348835][ T6100] asm_exc_invalid_op+0x1a/0x20 [ 143.353663][ T6100] RIP: 0010:__set_task_frozen+0x210/0x2d0 [ 143.359373][ T6100] Code: 41 c7 06 00 80 00 00 bd 00 80 00 00 89 e8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 4c 8f 11 00 0f 0b e9 0a ff ff ff e8 40 8f 11 00 <0f> 0b eb 9d 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 14 fe ff ff 4c [ 143.378961][ T6100] RSP: 0018:ffffc90003457a50 EFLAGS: 00010046 [ 143.385004][ T6100] RAX: ffffffff8175e240 RBX: ffff8880290f3c00 RCX: 0000000000080000 [ 143.392953][ T6100] RDX: ffffc90019cb0000 RSI: 000000000007ffff RDI: 0000000000080000 [ 143.400903][ T6100] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000004 [ 143.408851][ T6100] R10: dffffc0000000000 R11: fffff5200068af2c R12: 0000000000000000 [ 143.416816][ T6100] R13: 1ffff1100521e783 R14: ffff8880290f3c18 R15: ffff8880290f46d8 [ 143.424767][ T6100] ? __set_task_frozen+0x210/0x2d0 [ 143.429876][ T6100] ? set_freezable+0x230/0x230 [ 143.434627][ T6100] task_call_func+0x1a2/0x260 [ 143.439376][ T6100] freeze_task+0x217/0x3a0 [ 143.443788][ T6100] ? __refrigerator+0x660/0x660 [ 143.448630][ T6100] try_to_freeze_tasks+0x190/0x620 [ 143.453732][ T6100] freeze_processes+0xc9/0x1e0 [ 143.458514][ T6100] pm_suspend+0x275/0x950 [ 143.462828][ T6100] state_store+0x206/0x290 [ 143.467225][ T6100] ? sysfs_kf_read+0x360/0x360 [ 143.471970][ T6100] kernfs_fop_write_iter+0x3a4/0x520 [ 143.477258][ T6100] vfs_write+0x474/0x9a0 [ 143.481489][ T6100] ? file_end_write+0x250/0x250 [ 143.486319][ T6100] ? __fget_files+0x3fc/0x460 [ 143.490992][ T6100] ? __fdget_pos+0x2a3/0x330 [ 143.495563][ T6100] ? ksys_write+0x74/0x260 [ 143.499959][ T6100] ksys_write+0x151/0x260 [ 143.504269][ T6100] ? __ia32_sys_read+0x90/0x90 [ 143.509013][ T6100] ? lockdep_hardirqs_on+0x98/0x150 [ 143.514192][ T6100] do_syscall_64+0x55/0xb0 [ 143.518587][ T6100] ? clear_bhb_loop+0x40/0x90 [ 143.523243][ T6100] ? clear_bhb_loop+0x40/0x90 [ 143.527895][ T6100] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 143.533768][ T6100] RIP: 0033:0x7f397419e019 [ 143.538164][ T6100] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 143.557767][ T6100] RSP: 002b:00007f39723f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 143.566339][ T6100] RAX: ffffffffffffffda RBX: 00007f3974426180 RCX: 00007f397419e019 [ 143.574287][ T6100] RDX: 0000000000000003 RSI: 0000200000000300 RDI: 0000000000000004 [ 143.582240][ T6100] RBP: 00007f397423500c R08: 0000000000000000 R09: 0000000000000000 [ 143.590202][ T6100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.598150][ T6100] R13: 00007f3974426218 R14: 00007f3974426180 R15: 00007ffceae43458 [ 143.606108][ T6100] [ 144.709375][ T6100] Shutting down cpus with NMI [ 144.714314][ T6100] Dumping ftrace buffer: [ 144.718725][ T6100] (ftrace buffer empty) [ 144.723212][ T6100] Kernel Offset: disabled [ 144.727510][ T6100] Rebooting in 86400 seconds..