last executing test programs: 6.788153091s ago: executing program 5 (id=892): r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect(0x6, 0x371, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x800, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{0x0}], 0x1) syz_genetlink_get_family_id$ipvs(0x0, r0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) syz_emit_vhci(&(0x7f0000001a40)=ANY=[@ANYBLOB], 0x6) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) mq_open(0x0, 0x800, 0x80, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) prlimit64(0x0, 0x5, &(0x7f0000000040)={0x5, 0x2}, &(0x7f0000000100)) bind$can_j1939(r4, &(0x7f00000000c0)={0x1d, r5, 0x0, {}, 0xfe}, 0x18) connect$can_j1939(r4, &(0x7f0000000140)={0x1d, r5, 0x0, {0x1, 0xff, 0xa8fe8ad4eea2351f}, 0x2}, 0x18) sendmmsg(r4, &(0x7f0000003e40), 0x3fffffffffffe3d, 0xf5) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)="2e00000011008108090f9becdb4cb92e0a483137140000006bbd6efb25eee9f60d000300020400bf050005001206cf466fe436d8ac70ec1ca835b50f7ce6a2ac101769da02dcdd672f3635467c1eed69d6934f35849cb28c297af7396c1b81b4c9e659da2448cbbeaaf0f67239dbeaf1dae1de19c5551a9a7b12fceb64b811981644549fea8f3161dd540945b1e9ff75877a7d7d1dddf961c5c23fefe52cbedbf781ff55f5c30db481f61a8e657fc5cb2ae84745d634444d1a9b829151a7cb2d5dd50f91aafcaf82e15183074811013285f31e707eb9750c69eb784ea025", 0xde}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0xc, &(0x7f0000000400)=ANY=[@ANYRES8=r1], &(0x7f0000000200)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', r5, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000003}, 0x94) r6 = syz_open_dev$video(&(0x7f0000000000), 0x1, 0xc441) ioctl$VIDIOC_S_INPUT(r6, 0xc0045627, &(0x7f0000000080)) r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @link_local}]}) 6.682234475s ago: executing program 4 (id=893): creat(&(0x7f0000000000)='./file0\x00', 0xc9a9c042ad77c5e5) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x34808521, 0xa0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa4001f7e}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20, 0x0, 0x0, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x8) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0), 0x0, 0x3000000000000500}]) 6.265713839s ago: executing program 3 (id=899): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./proc/net/rpc/auth.rpcsec.init/channel\x00', 0x2, 0x0) write(r0, 0x0, 0x0) write(r0, &(0x7f0000000200)='foo2 bar2 0 0 0 baz2', 0x14) 6.155793608s ago: executing program 3 (id=902): r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x7fff, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0cc5605, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8080, 0x0) mount(0x0, 0x0, 0x0, 0x80, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @loopback}, 0x10) msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000) msgsnd(0x0, &(0x7f0000001040)=ANY=[], 0x8, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$FE_ENABLE_HIGH_LNB_VOLTAGE(0xffffffffffffffff, 0x6f44, 0x7) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002380)={0xa, 0xd, 0x0, &(0x7f0000000140)='syzkaller\x00', 0xa, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat(0xffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x800004, 0x0) openat(0xffffff9c, &(0x7f0000000080)='./sys/module/zswap/parameters/compressor\x00', 0x2, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) 6.07456158s ago: executing program 1 (id=903): mkdir(0x0, 0x13b) mkdir(0x0, 0x0) ioctl$FE_GET_PROPERTY(0xffffffffffffffff, 0x80106f53, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0x0, 0x0}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/set_event\x00', 0x121302, 0x0) chdir(0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, 0x0, 0x0) 4.743134815s ago: executing program 5 (id=904): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='0x1234\n', 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='0x5678\n', 0x7) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='1234\n', 0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/functions/hid.usb0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/functions/hid.usb0/report_length\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/hid.usb0/report_desc\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)="05010906a101050719e029e71500250175019508810295017508810195057501050819012905910295017503910195067508150025650507190029658100c0", 0x3f) symlinkat(&(0x7f0000000400)='./config/usb_gadget/g1/functions/hid.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/configs/c.1/hid.usb0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r4, &(0x7f00000004c0)='dummy_udc.0\n', 0xc) nanosleep(&(0x7f00000004f0)={0x0, 0xbebc200}, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000500), 0x15, 0x2) ioctl$USBDEVFS_DISCONNECT_CLAIM(r5, 0x8108551b, &(0x7f0000000540)) ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000580)={0xa1, 0x1, 0x100, 0x0, 0x8, 0x32, &(0x7f00000005c0)}) write(r4, &(0x7f0000000600)='\n', 0x1) 4.67456819s ago: executing program 1 (id=905): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)) write(r1, &(0x7f0000020000)="01", 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x1, 0x0, 0x0, &(0x7f0000021000), &(0x7f000001fffe)}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000600)={0x1, r1}) write$tun(r1, &(0x7f0000000800)=ANY=[], 0x10) 4.292432934s ago: executing program 2 (id=910): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(&(0x7f0000000040), &(0x7f0000000100)='./config\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r1, &(0x7f0000000480)='1\n', 0x2) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r2, &(0x7f0000000580)='fc\n', 0x3) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r3, &(0x7f0000000600)='fc\n', 0x3) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) write(r4, &(0x7f0000000680)='nn-0x1000000044001122:pn-0x2000000044001122\n', 0x2e) close(r4) symlinkat(&(0x7f0000000700)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/subsystems/testsubsys\x00') write(0xffffffffffffffff, &(0x7f0000000880)='transport=fc,traddr=nn-0x1000000044001122:pn-0x2000000044001122,host_traddr=nn-0x1000000044001123:pn-0x2000000044001123,nqn=testsubsys\n', 0x83) unlinkat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/subsystems/testsubsys\x00', 0x0) 4.165941867s ago: executing program 1 (id=912): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='md0', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r1, 0x40480923, &(0x7f0000000380)="00000000000000000000000000000000010000000008000001000000010000000000000001000000000000000100"/72) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/component_size\x00', 0x1, 0x0) write(r2, &(0x7f0000000600)='1024\n', 0x5) 4.150583591s ago: executing program 3 (id=913): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='0x1234\n', 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='0x5678\n', 0x7) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='1234\n', 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/functions/hid.usb0/report_length\x00', 0x2, 0x0) write(r3, &(0x7f0000000340)='8\n', 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/hid.usb0/report_desc\x00', 0x2, 0x0) write(r4, &(0x7f00000003c0)="05010906a101050719e029e71500250175019508810295017508810195057501050819012905910295017503910195067508150025650507190029658100c0", 0x3f) 4.028680479s ago: executing program 2 (id=914): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='1\n\x00', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/tasks\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='0\n\x00', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='254:0 1\n\x00', 0x8) write(r2, &(0x7f0000000420)='254:1 1\n\x00', 0x8) write(r2, &(0x7f0000000440)='253:0 1\n\x00', 0x8) write(r2, &(0x7f0000000460)='253:1 1\n\x00', 0x8) write(r2, &(0x7f0000000480)='252:0 1\n\x00', 0x8) write(r2, &(0x7f00000004a0)='252:1 1\n\x00', 0x8) write(r2, &(0x7f00000004c0)='251:0 1\n\x00', 0x8) write(r2, &(0x7f00000004e0)='251:1 1\n\x00', 0x8) write(r2, &(0x7f0000000500)='250:0 1\n\x00', 0x8) write(r2, &(0x7f0000000520)='250:1 1\n\x00', 0x8) write(r2, &(0x7f00000005a0)='248:1 1\n\x00', 0x8) io_setup(0x2, &(0x7f0000000800)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r3, &(0x7f0000000a40)='0\n\x00', 0x2) 4.027442869s ago: executing program 5 (id=915): r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect(0x6, 0x371, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x800, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_genetlink_get_family_id$ipvs(0x0, r0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) syz_emit_vhci(0x0, 0x6) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) mq_open(0x0, 0x800, 0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) prlimit64(0x0, 0x5, &(0x7f0000000040)={0x5, 0x2}, &(0x7f0000000100)) bind$can_j1939(0xffffffffffffffff, &(0x7f00000000c0)={0x1d, r3, 0x0, {}, 0xfe}, 0x18) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000140)={0x1d, r3, 0x0, {0x1, 0xff, 0xa8fe8ad4eea2351f}, 0x2}, 0x18) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)="2e00000011008108090f9becdb4cb92e0a483137140000006bbd6efb25eee9f60d000300020400bf050005001206cf466fe436d8ac70ec1ca835b50f7ce6a2ac101769da02dcdd672f3635467c1eed69d6934f35849cb28c297af7396c1b81b4c9e659da2448cbbeaaf0f67239dbeaf1dae1de19c5551a9a7b12fceb64b811981644549fea8f3161dd540945b1e9ff75877a7d7d1dddf961c5c23fefe52cbedbf781ff55f5c30db481f61a8e657fc5cb2ae84745d634444d1a9b829151a7cb2d5dd50f91aafcaf82e15183074811013285f31e707eb9750c69eb784ea025", 0xde}], 0x1}, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) syz_open_dev$video(&(0x7f0000000000), 0x1, 0xc441) r4 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @link_local}]}) 3.899642854s ago: executing program 1 (id=917): r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect(0x6, 0x371, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x800, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{0x0}], 0x1) syz_genetlink_get_family_id$ipvs(0x0, r0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) syz_emit_vhci(&(0x7f0000001a40)=ANY=[@ANYBLOB], 0x6) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) mq_open(0x0, 0x800, 0x80, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) prlimit64(0x0, 0x5, &(0x7f0000000040)={0x5, 0x2}, &(0x7f0000000100)) bind$can_j1939(r4, &(0x7f00000000c0)={0x1d, r5, 0x0, {}, 0xfe}, 0x18) connect$can_j1939(r4, &(0x7f0000000140)={0x1d, r5, 0x0, {0x1, 0xff, 0xa8fe8ad4eea2351f}, 0x2}, 0x18) sendmmsg(r4, &(0x7f0000003e40), 0x3fffffffffffe3d, 0xf5) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)="2e00000011008108090f9becdb4cb92e0a483137140000006bbd6efb25eee9f60d000300020400bf050005001206cf466fe436d8ac70ec1ca835b50f7ce6a2ac101769da02dcdd672f3635467c1eed69d6934f35849cb28c297af7396c1b81b4c9e659da2448cbbeaaf0f67239dbeaf1dae1de19c5551a9a7b12fceb64b811981644549fea8f3161dd540945b1e9ff75877a7d7d1dddf961c5c23fefe52cbedbf781ff55f5c30db481f61a8e657fc5cb2ae84745d634444d1a9b829151a7cb2d5dd50f91aafcaf82e15183074811013285f31e707eb9750c69eb784ea025", 0xde}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0xc, &(0x7f0000000400)=ANY=[@ANYRES8=r1], &(0x7f0000000200)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', r5, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000003}, 0x94) r6 = syz_open_dev$video(&(0x7f0000000000), 0x1, 0xc441) ioctl$VIDIOC_S_INPUT(r6, 0xc0045627, &(0x7f0000000080)) r7 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @link_local}]}) 3.784968278s ago: executing program 3 (id=918): mkdir(0x0, 0x13b) mkdir(0x0, 0x0) ioctl$FE_GET_PROPERTY(0xffffffffffffffff, 0x80106f53, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0x0, 0x0}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/set_event\x00', 0x121302, 0x0) chdir(0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, 0x0, 0x0) 2.599320313s ago: executing program 5 (id=919): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, 0x0, &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mount(&(0x7f0000000140), &(0x7f0000000180)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) symlinkat(&(0x7f00000003c0)='./config/usb_gadget/g1/functions/printer.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/configs/c.1/printer.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r0, &(0x7f0000000480)='dummy_udc.0', 0xb) 2.454670125s ago: executing program 4 (id=920): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='md0\x00', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x2, 0x0) ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001000000000000000000000006000000") ioctl(r1, 0x40140921, &(0x7f0000000480)="0200000001000000020000000200000006000000") ioctl(r1, 0x400c0930, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/sync_action\x00', 0x1, 0x0) write(r2, &(0x7f0000000580)='check\n\x00', 0x6) nanosleep(&(0x7f0000000600)={0x0, 0x5f5e100}, 0x0) 2.31675795s ago: executing program 3 (id=922): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='1\n\x00', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/tasks\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='0\n\x00', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='254:0 1\n\x00', 0x8) write(r2, &(0x7f0000000420)='254:1 1\n\x00', 0x8) write(r2, &(0x7f0000000440)='253:0 1\n\x00', 0x8) write(r2, &(0x7f0000000460)='253:1 1\n\x00', 0x8) write(r2, &(0x7f0000000480)='252:0 1\n\x00', 0x8) write(r2, &(0x7f00000004a0)='252:1 1\n\x00', 0x8) write(r2, &(0x7f00000004c0)='251:0 1\n\x00', 0x8) write(r2, &(0x7f00000004e0)='251:1 1\n\x00', 0x8) write(r2, &(0x7f0000000500)='250:0 1\n\x00', 0x8) write(r2, &(0x7f0000000520)='250:1 1\n\x00', 0x8) write(r2, &(0x7f0000000540)='249:0 1\n\x00', 0x8) write(r2, &(0x7f0000000580)='248:0 1\n\x00', 0x8) write(r2, &(0x7f00000005a0)='248:1 1\n\x00', 0x8) close(r2) openat(0xffffffffffffff9c, &(0x7f0000000740)='./dev/nullb1\x00', 0x4002, 0x0) io_setup(0x2, &(0x7f0000000800)=0x0) io_submit(r3, 0x2, &(0x7f0000000840)=[&(0x7f0000000000), &(0x7f0000000000)]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r4, &(0x7f0000000a40)='0\n\x00', 0x2) close(r4) 2.233746915s ago: executing program 5 (id=924): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)) write(r1, &(0x7f0000020000)="01", 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x1, 0x0, 0x0, &(0x7f0000021000), &(0x7f000001fffe)}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000600)={0x1, r1}) write$tun(r1, &(0x7f0000000800)=ANY=[], 0x10) 2.131731718s ago: executing program 2 (id=925): r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/block/nullb1/hctx0/busy\x00', 0x0, 0x0) read(r0, &(0x7f0000002000)=""/4096, 0x1000) 2.076946325s ago: executing program 4 (id=926): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='md0', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r1, 0x40480923, &(0x7f0000000380)="00000000000000000000000000000000010000000008000001000000010000000000000001000000000000000100"/72) ioctl(r1, 0x40140921, &(0x7f0000000420)="0000000001000000000000000000000006000000") r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/component_size\x00', 0x1, 0x0) write(r2, &(0x7f0000000600)='1024\n', 0x5) 2.052142458s ago: executing program 0 (id=927): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(&(0x7f0000000040), &(0x7f0000000100)='./config\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r1, &(0x7f0000000480)='1\n', 0x2) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r2, &(0x7f0000000580)='fc\n', 0x3) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r3, &(0x7f0000000600)='fc\n', 0x3) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) write(r4, &(0x7f0000000680)='nn-0x1000000044001122:pn-0x2000000044001122\n', 0x2e) close(r4) symlinkat(&(0x7f0000000700)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/subsystems/testsubsys\x00') write(0xffffffffffffffff, &(0x7f0000000880)='transport=fc,traddr=nn-0x1000000044001122:pn-0x2000000044001122,host_traddr=nn-0x1000000044001123:pn-0x2000000044001123,nqn=testsubsys\n', 0x83) unlinkat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/subsystems/testsubsys\x00', 0x0) 1.846316453s ago: executing program 2 (id=928): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340)='8\n', 0x2) symlinkat(&(0x7f0000000400)='./config/usb_gadget/g1/functions/hid.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/configs/c.1/hid.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r0, &(0x7f00000004c0)='dummy_udc.0\n', 0xc) ioctl$USBDEVFS_DISCONNECT_CLAIM(0xffffffffffffffff, 0x8108551b, &(0x7f0000000540)) unlinkat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/configs/c.1/hid.usb0\x00', 0x0) 1.777074712s ago: executing program 0 (id=929): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='0x1234\n', 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='0x5678\n', 0x7) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='1234\n', 0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/functions/hid.usb0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/functions/hid.usb0/report_length\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/hid.usb0/report_desc\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)="05010906a101050719e029e71500250175019508810295017508810195057501050819012905910295017503910195067508150025650507190029658100c0", 0x3f) symlinkat(&(0x7f0000000400)='./config/usb_gadget/g1/functions/hid.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/configs/c.1/hid.usb0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r4, &(0x7f00000004c0)='dummy_udc.0\n', 0xc) nanosleep(&(0x7f00000004f0)={0x0, 0xbebc200}, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000500), 0x15, 0x2) ioctl$USBDEVFS_DISCONNECT_CLAIM(r5, 0x8108551b, &(0x7f0000000540)) ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000580)={0xa1, 0x1, 0x100, 0x0, 0x8, 0x32, &(0x7f00000005c0)}) write(r4, &(0x7f0000000600)='\n', 0x1) 1.757532645s ago: executing program 4 (id=930): creat(&(0x7f0000000000)='./file0\x00', 0xc9a9c042ad77c5e5) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x34808521, 0xa0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa4001f7e}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20, 0x0, 0x0, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x8) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r2, 0x0, 0x0, 0x3000000000000500}]) 1.735849649s ago: executing program 1 (id=931): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='1\n\x00', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/tasks\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='0\n\x00', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='254:0 1\n\x00', 0x8) write(r2, &(0x7f0000000420)='254:1 1\n\x00', 0x8) write(r2, &(0x7f0000000440)='253:0 1\n\x00', 0x8) write(r2, &(0x7f0000000460)='253:1 1\n\x00', 0x8) write(r2, &(0x7f0000000480)='252:0 1\n\x00', 0x8) write(r2, &(0x7f00000004a0)='252:1 1\n\x00', 0x8) write(r2, &(0x7f00000004c0)='251:0 1\n\x00', 0x8) write(r2, &(0x7f00000004e0)='251:1 1\n\x00', 0x8) write(r2, &(0x7f0000000500)='250:0 1\n\x00', 0x8) write(r2, &(0x7f0000000520)='250:1 1\n\x00', 0x8) write(r2, &(0x7f0000000540)='249:0 1\n\x00', 0x8) write(r2, &(0x7f0000000580)='248:0 1\n\x00', 0x8) write(r2, &(0x7f00000005a0)='248:1 1\n\x00', 0x8) close(r2) openat(0xffffffffffffff9c, &(0x7f0000000740)='./dev/nullb1\x00', 0x4002, 0x0) io_setup(0x2, &(0x7f0000000800)=0x0) io_submit(r3, 0x2, &(0x7f0000000840)=[&(0x7f0000000000), &(0x7f0000000000)]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r4, &(0x7f0000000a40)='0\n\x00', 0x2) close(r4) 1.630634395s ago: executing program 5 (id=932): creat(&(0x7f0000000000)='./file0\x00', 0xc9a9c042ad77c5e5) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x34808521, 0xa0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa4001f7e}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20, 0x0, 0x0, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x8) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0), 0x0, 0x3000000000000500}]) 1.518318313s ago: executing program 4 (id=933): r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect(0x6, 0x371, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x800, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_genetlink_get_family_id$ipvs(0x0, r0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) syz_emit_vhci(0x0, 0x6) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) mq_open(0x0, 0x800, 0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) prlimit64(0x0, 0x5, &(0x7f0000000040)={0x5, 0x2}, &(0x7f0000000100)) bind$can_j1939(0xffffffffffffffff, &(0x7f00000000c0)={0x1d, r3, 0x0, {}, 0xfe}, 0x18) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000140)={0x1d, r3, 0x0, {0x1, 0xff, 0xa8fe8ad4eea2351f}, 0x2}, 0x18) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)="2e00000011008108090f9becdb4cb92e0a483137140000006bbd6efb25eee9f60d000300020400bf050005001206cf466fe436d8ac70ec1ca835b50f7ce6a2ac101769da02dcdd672f3635467c1eed69d6934f35849cb28c297af7396c1b81b4c9e659da2448cbbeaaf0f67239dbeaf1dae1de19c5551a9a7b12fceb64b811981644549fea8f3161dd540945b1e9ff75877a7d7d1dddf961c5c23fefe52cbedbf781ff55f5c30db481f61a8e657fc5cb2ae84745d634444d1a9b829151a7cb2d5dd50f91aafcaf82e15183074811013285f31e707eb9750c69eb784ea025", 0xde}], 0x1}, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) syz_open_dev$video(&(0x7f0000000000), 0x1, 0xc441) r4 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @link_local}]}) 1.446650805s ago: executing program 2 (id=934): mkdir(0x0, 0x13b) mkdir(0x0, 0x0) ioctl$FE_GET_PROPERTY(0xffffffffffffffff, 0x80106f53, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0x0, 0x0}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/set_event\x00', 0x121302, 0x0) chdir(0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, 0x0, 0x0) 1.275137403s ago: executing program 3 (id=935): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='1\n\x00', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/tasks\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='0\n\x00', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='254:0 1\n\x00', 0x8) write(r2, &(0x7f0000000420)='254:1 1\n\x00', 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r3, &(0x7f0000000a40)='0\n\x00', 0x2) 1.056287472s ago: executing program 0 (id=936): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, 0x0, &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mount(&(0x7f0000000140), &(0x7f0000000180)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) symlinkat(&(0x7f00000003c0)='./config/usb_gadget/g1/functions/printer.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/configs/c.1/printer.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r0, &(0x7f0000000480)='dummy_udc.0', 0xb) 228.146956ms ago: executing program 2 (id=937): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='1\n\x00', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/tasks\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='0\n\x00', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='254:0 1\n\x00', 0x8) write(r2, &(0x7f0000000420)='254:1 1\n\x00', 0x8) write(r2, &(0x7f0000000440)='253:0 1\n\x00', 0x8) write(r2, &(0x7f0000000460)='253:1 1\n\x00', 0x8) write(r2, &(0x7f0000000480)='252:0 1\n\x00', 0x8) write(r2, &(0x7f00000004a0)='252:1 1\n\x00', 0x8) write(r2, &(0x7f00000004c0)='251:0 1\n\x00', 0x8) write(r2, &(0x7f00000004e0)='251:1 1\n\x00', 0x8) write(r2, &(0x7f0000000500)='250:0 1\n\x00', 0x8) write(r2, &(0x7f0000000520)='250:1 1\n\x00', 0x8) write(r2, &(0x7f00000005a0)='248:1 1\n\x00', 0x8) io_setup(0x2, &(0x7f0000000800)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r3, &(0x7f0000000a40)='0\n\x00', 0x2) 226.249066ms ago: executing program 4 (id=938): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='md0', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r1, 0x40480923, &(0x7f0000000380)="00000000000000000000000000000000010000000008000001000000010000000000000001000000000000000100"/72) ioctl(r1, 0x40140921, &(0x7f0000000420)="0000000001000000000000000000000006000000") r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/component_size\x00', 0x1, 0x0) write(r2, &(0x7f0000000600)='1024\n', 0x5) 176.764912ms ago: executing program 0 (id=939): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, 0x0, &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/kernel/kernel_sys_info\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='tasks,mem,timers,locks,ftr', 0x1a) 117.93233ms ago: executing program 0 (id=940): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./nfsd\x00', &(0x7f0000000180)='nfsd\x00', 0x0, 0x0) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./nfsd/portlist\x00', 0x1, 0x0) write(r0, &(0x7f00000003c0)='tcp ', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/threads\x00', 0x1, 0x0) write(r1, 0x0, 0x0) 5.019026ms ago: executing program 0 (id=941): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000200)='md0', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r1, 0x40480923, &(0x7f0000000380)="00000000000000000000000000000000010000000008000001000000010000000000000001000000000000000100"/72) ioctl(r1, 0x40140921, &(0x7f0000000420)="0000000001000000000000000000000006000000") r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/component_size\x00', 0x1, 0x0) write(r2, &(0x7f0000000600)='1024\n', 0x5) 0s ago: executing program 1 (id=942): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(&(0x7f0000000040), &(0x7f0000000100)='./config\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r1, 0x0, 0x0) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r2, &(0x7f0000000580)='fc\n', 0x3) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r3, &(0x7f0000000600)='fc\n', 0x3) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) write(r4, &(0x7f0000000680)='nn-0x1000000044001122:pn-0x2000000044001122\n', 0x2e) close(r4) symlinkat(&(0x7f0000000700)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/subsystems/testsubsys\x00') write(0xffffffffffffffff, &(0x7f0000000880)='transport=fc,traddr=nn-0x1000000044001122:pn-0x2000000044001122,host_traddr=nn-0x1000000044001123:pn-0x2000000044001123,nqn=testsubsys\n', 0x83) unlinkat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/subsystems/testsubsys\x00', 0x0) kernel console output (not intermixed with test programs): ly 0 port 6081 - 0 [ 111.507025][ T5871] si4713 0-0063: IRQ not configured. Using timeouts. [ 111.528030][ T5871] si4713 0-0063: Error while sending command 0x01 [ 111.528086][ T5871] si4713 0-0063: Failed to probe device information. [ 111.557826][ T5871] si4713 0-0063: probe with driver si4713 failed with error -5 [ 111.577464][ T5871] i2c i2c-0: new_device: Instantiated device si4713 at 0x63 [ 111.772278][ T59] nvmet: Created nvm controller 1 for subsystem testsubsys for NQN nqn.2014-08.org.nvmexpress:uuid:f2715eb1-b335-41c2-baee-9bc6d1151c53. [ 111.935981][ T31] audit: type=1807 audit(1791155327.852:2): action=appraise func=FIRMWARE_CHECK res=1 [ 111.937899][ T31] audit: type=1807 audit(1791155327.852:3): action=appraise func=MODU res=0 [ 111.939741][ T31] audit: type=1802 audit(1791155327.852:4): pid=5880 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.0.11" res=0 errno=0 [ 111.940836][ T31] audit: type=1807 audit(1791155327.852:5): action=appraise func=POLICY_CHECK res=1 [ 111.973118][ T5870] nvme nvme0: creating 2 I/O queues. [ 112.015284][ T31] audit: type=1807 audit(1791155327.932:6): action=appraise func=KEXEC_KERNEL_CHEC res=0 [ 112.016118][ T31] audit: type=1802 audit(1791155327.932:7): pid=5880 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.0.11" res=0 errno=0 [ 112.054481][ T5880] ima: policy update failed [ 112.054675][ T31] audit: type=1802 audit(1791155327.972:8): pid=5880 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.11" res=0 errno=0 [ 112.068608][ T5877] svc: failed to register lockdv1 RPC service (errno 111). [ 112.114471][ T5870] nvme nvme0: new ctrl: "testsubsys" [ 112.478055][ T5877] svc: failed to register nfsdv3 RPC service (errno 512). [ 112.480930][ T5877] svc: failed to register nfsaclv3 RPC service (errno 512). [ 112.480952][ T5877] failed to unregister tcp with rpcbind [ 112.492904][ T5877] svc: failed to register nfsdv3 RPC service (errno 97). [ 112.492928][ T5877] svc: failed to register nfsaclv3 RPC service (errno 97). [ 112.492964][ T5877] failed to unregister tcp with rpcbind [ 112.718873][ T5892] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 112.836186][ T5884] NFSD: Failed to start, no listeners configured. [ 112.915146][ T5899] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 112.986927][ T5900] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 113.028526][ T5900] md: array md0 already has disks! [ 113.063555][ T5900] md: could not open device unknown-block(1,0). [ 113.063748][ T5900] md: error, md_import_device() returned -16 [ 113.151372][ T5899] md/raid:md0: device ram2 operational as raid disk 2 [ 113.151420][ T5899] md/raid:md0: device ram1 operational as raid disk 1 [ 113.151435][ T5899] md/raid:md0: device ram0 operational as raid disk 0 [ 113.214959][ T5899] md/raid:md0: raid level 5 active with 3 out of 3 devices, algorithm 2 [ 113.238078][ T5899] md0: detected capacity change from 0 to 16384 [ 113.249676][ T5900] md: could not open device unknown-block(1,1). [ 113.249741][ T5900] md: md_import_device returned -16 [ 113.270755][ T5907] md: could not open device unknown-block(1,2). [ 113.270823][ T5907] md: md_import_device returned -16 [ 113.327073][ T5913] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 113.328256][ T5913] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 113.330007][ T5914] md: check of RAID array md0 [ 113.398335][ T12] nvme nvme0: Removing ctrl: NQN "testsubsys" [ 113.465091][ T5920] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 113.513024][ T5906] NFSD: Failed to start, no listeners configured. [ 113.533705][ T5920] md: couldn't update array info. -22 [ 113.574566][ T5921] md: could not open device unknown-block(1,0). [ 113.574642][ T5921] md: md_import_device returned -16 [ 113.636426][ T5913] nvme_fc: nvme_fc_create_ctrl: nn-0x1000000044001122:pn-0x2000000044001122 - nn-0x1000000044001123:pn-0x2000000044001123 combination not found [ 113.665252][ T5920] md: could not open device unknown-block(1,1). [ 113.665324][ T5920] md: md_import_device returned -16 [ 113.683308][ T5921] md: could not open device unknown-block(1,2). [ 113.683374][ T5921] md: md_import_device returned -16 [ 113.895820][ T5914] md: md0: check done. [ 113.939854][ T5927] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 113.988098][ T5927] md: couldn't update array info. -22 [ 114.013713][ T5927] md: could not open device unknown-block(1,0). [ 114.013793][ T5927] md: md_import_device returned -16 [ 114.070109][ T5927] md: could not open device unknown-block(1,1). [ 114.070180][ T5927] md: md_import_device returned -16 [ 114.123308][ T5927] md: could not open device unknown-block(1,2). [ 114.123378][ T5927] md: md_import_device returned -16 [ 114.156755][ T5931] md: check of RAID array md0 [ 114.174613][ T5933] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 114.207603][ T5933] md: couldn't update array info. -22 [ 114.260033][ T5929] svc: failed to register lockdv1 RPC service (errno 111). [ 114.271781][ T5933] md: could not open device unknown-block(1,0). [ 114.272038][ T5933] md: md_import_device returned -16 [ 114.305274][ T5933] md: could not open device unknown-block(1,1). [ 114.305337][ T5933] md: md_import_device returned -16 [ 114.364289][ T5933] md: could not open device unknown-block(1,2). [ 114.364359][ T5933] md: md_import_device returned -16 [ 114.438821][ T5931] md: md0: check done. [ 114.466338][ T5941] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 114.505043][ T5941] md: couldn't update array info. -22 [ 114.522865][ T5941] md: could not open device unknown-block(1,0). [ 114.522923][ T5941] md: md_import_device returned -16 [ 114.528831][ T5929] svc: failed to register nfsdv3 RPC service (errno 111). [ 114.530636][ T5929] svc: failed to register nfsaclv3 RPC service (errno 111). [ 114.530656][ T5929] failed to unregister tcp with rpcbind [ 114.532056][ T5929] svc: failed to register nfsdv3 RPC service (errno 97). [ 114.532102][ T5929] svc: failed to register nfsaclv3 RPC service (errno 97). [ 114.532118][ T5929] failed to unregister tcp with rpcbind [ 114.564383][ T5941] md: could not open device unknown-block(1,1). [ 114.564478][ T5941] md: md_import_device returned -16 [ 114.613072][ T5941] md: could not open device unknown-block(1,2). [ 114.613191][ T5941] md: md_import_device returned -16 [ 114.650262][ T5944] md: check of RAID array md0 [ 114.674791][ T5943] md: couldn't update array info. -22 [ 114.714369][ T5947] device-mapper: table: 248:0: snapshot: Cannot get origin device (-EBUSY) [ 114.717322][ T5947] device-mapper: ioctl: error adding target to table [ 114.752859][ T5945] md: could not open device unknown-block(1,0). [ 114.752924][ T5945] md: md_import_device returned -16 [ 114.858564][ T5937] svc: failed to register lockdv1 RPC service (errno 111). [ 114.860639][ T5951] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 114.925004][ T5944] md: md0: check done. [ 115.096283][ T5960] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 115.141134][ T5937] svc: failed to register nfsdv3 RPC service (errno 512). [ 115.141661][ T5937] svc: failed to register nfsaclv3 RPC service (errno 512). [ 115.142115][ T5937] failed to unregister tcp with rpcbind [ 115.149960][ T5937] svc: failed to register nfsdv3 RPC service (errno 97). [ 115.149983][ T5937] svc: failed to register nfsaclv3 RPC service (errno 97). [ 115.149998][ T5937] failed to unregister tcp with rpcbind [ 115.311252][ T5963] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 115.372791][ T5963] md: couldn't update array info. -22 [ 115.413767][ T5963] md: could not open device unknown-block(1,0). [ 115.414869][ T5963] md: md_import_device returned -16 [ 115.466013][ T5963] md: could not open device unknown-block(1,1). [ 115.466124][ T5963] md: md_import_device returned -16 [ 115.468581][ T5965] nvme_fc: nvme_fc_create_ctrl: nn-0x1000000044001122:pn-0x2000000044001122 - nn-0x1000000044001123:pn-0x2000000044001123 combination not found [ 115.480613][ T5971] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 115.534713][ T5976] md: check of RAID array md0 [ 115.535462][ T5968] md: couldn't update array info. -22 [ 115.563038][ T5977] md: could not open device unknown-block(1,1). [ 115.563103][ T5977] md: md_import_device returned -16 [ 115.564742][ T5963] md: could not open device unknown-block(1,2). [ 115.564830][ T5963] md: md_import_device returned -16 [ 115.572209][ T5974] md: could not open device unknown-block(1,0). [ 115.594628][ T5974] md: md_import_device returned -16 [ 115.598418][ T5968] md: could not open device unknown-block(1,2). [ 115.598486][ T5968] md: md_import_device returned -16 [ 115.803670][ T5976] md: md0: check done. [ 115.895329][ T5983] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 115.899375][ T5984] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 115.935812][ T5983] md: couldn't update array info. -22 [ 115.971437][ T5979] svc: failed to register lockdv1 RPC service (errno 111). [ 115.975967][ T5983] md: could not open device unknown-block(1,0). [ 115.976079][ T5983] md: md_import_device returned -16 [ 115.976316][ T5984] md: could not open device unknown-block(1,0). [ 115.976374][ T5984] md: md_import_device returned -16 [ 115.978928][ T5990] md: could not open device unknown-block(1,1). [ 115.978989][ T5990] md: md_import_device returned -16 [ 116.045334][ T5984] md: could not open device unknown-block(1,2). [ 116.045486][ T5984] md: md_import_device returned -16 [ 116.046013][ T5983] md: could not open device unknown-block(1,1). [ 116.046073][ T5983] md: md_import_device returned -16 [ 116.050371][ T5989] nvme_fabrics: found same hostid f2715eb1-b335-41c2-baee-9bc6d1151c53 but different hostnqn nqn.2014-08.org.nvmexpress:uuid:00000000-0000-0000-0000-0000000000 [ 116.068593][ T5994] md: check of RAID array md0 [ 116.287947][ T5994] md: md0: check done. [ 116.301755][ T5979] svc: failed to register nfsdv3 RPC service (errno 111). [ 116.312563][ T5979] svc: failed to register nfsaclv3 RPC service (errno 111). [ 116.312586][ T5979] failed to unregister tcp with rpcbind [ 116.313545][ T5979] svc: failed to register nfsdv3 RPC service (errno 97). [ 116.313565][ T5979] svc: failed to register nfsaclv3 RPC service (errno 97). [ 116.313580][ T5979] failed to unregister tcp with rpcbind [ 116.399491][ T5996] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 116.435124][ T5996] md: couldn't update array info. -22 [ 116.473133][ T5996] md: could not open device unknown-block(1,0). [ 116.473252][ T5996] md: md_import_device returned -16 [ 116.513149][ T6003] md: could not open device unknown-block(1,0). [ 116.513241][ T6003] md: md_import_device returned -16 [ 116.542205][ T6006] md: check of RAID array md0 [ 116.544271][ T5996] md: could not open device unknown-block(1,1). [ 116.544337][ T5996] md: md_import_device returned -16 [ 116.612989][ T6008] md: could not open device unknown-block(1,1). [ 116.613060][ T6008] md: md_import_device returned -16 [ 116.767421][ T6006] md: md0: check done. [ 117.024943][ T6016] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 117.064821][ T6017] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 117.113512][ T6017] md: couldn't update array info. -22 [ 117.122201][ T6023] nvme_fcloop: unknown parameter or missing value 'lp' [ 117.174106][ T6016] md: couldn't update array info. -22 [ 119.475042][ T6017] md: could not open device unknown-block(1,0). [ 119.475394][ T6017] md: md_import_device returned -16 [ 119.565123][ T6031] md: could not open device unknown-block(1,2). [ 119.565195][ T6031] md: md_import_device returned -16 [ 119.565442][ T6029] md: could not open device unknown-block(1,1). [ 119.565497][ T6029] md: md_import_device returned -16 [ 119.565860][ T6016] md: could not open device unknown-block(1,1). [ 119.565916][ T6016] md: md_import_device returned -16 [ 119.566257][ T6027] md: could not open device unknown-block(1,0). [ 119.566313][ T6027] md: md_import_device returned -16 [ 120.316713][ T6035] md: check of RAID array md0 [ 120.667990][ T6035] md: md0: check done. [ 120.746068][ T6047] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 120.749812][ T6051] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 120.775494][ T6051] md: couldn't update array info. -22 [ 120.779918][ T6052] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 120.800771][ T6043] NFSD: Failed to start, no listeners configured. [ 120.823389][ T6047] md: couldn't update array info. -22 [ 120.862884][ T6051] md: could not open device unknown-block(1,0). [ 120.862966][ T6051] md: md_import_device returned -16 [ 120.863097][ T6052] md: couldn't update array info. -22 [ 120.863486][ T6054] md: could not open device unknown-block(1,0). [ 120.863550][ T6054] md: md_import_device returned -16 [ 120.863964][ T6056] md: could not open device unknown-block(1,2). [ 120.864025][ T6056] md: md_import_device returned -16 [ 120.866114][ T6058] md: could not open device unknown-block(1,0). [ 120.866176][ T6058] md: md_import_device returned -16 [ 120.866554][ T6057] md: could not open device unknown-block(1,0). [ 120.866620][ T6057] md: md_import_device returned -16 [ 120.867904][ T6047] md: could not open device unknown-block(1,1). [ 120.867966][ T6047] md: md_import_device returned -16 [ 120.885385][ T6059] md: check of RAID array md0 [ 120.903818][ T6052] md: could not open device unknown-block(1,1). [ 120.903891][ T6052] md: md_import_device returned -16 [ 120.949132][ T6047] md: could not open device unknown-block(1,2). [ 120.949207][ T6047] md: md_import_device returned -16 [ 120.949381][ T6052] md: could not open device unknown-block(1,2). [ 120.949437][ T6052] md: md_import_device returned -16 [ 121.058984][ T6059] md: md0: check done. [ 121.189264][ T6065] device-mapper: table: 248:0: snapshot: Cannot get origin device (-EBUSY) [ 121.189294][ T6065] device-mapper: ioctl: error adding target to table [ 121.255962][ T6070] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 121.277474][ T6068] md: could not open device unknown-block(1,1). [ 121.277538][ T6068] md: md_import_device returned -16 [ 121.312715][ T6070] md: couldn't update array info. -22 [ 121.369033][ T6072] md: check of RAID array md0 [ 121.375736][ T6071] md: could not open device unknown-block(1,0). [ 121.375803][ T6071] md: md_import_device returned -16 [ 121.491512][ T6076] ERROR: Out of memory at tomoyo_realpath_from_path. [ 121.511532][ T6076] syz.0.72: vmalloc error: size 65024, align 0x1, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 121.512280][ T6076] CPU: 0 UID: 0 PID: 6076 Comm: syz.0.72 Not tainted syzkaller #0 PREEMPT(full) [ 121.512310][ T6076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 121.512434][ T6076] Call Trace: [ 121.512497][ T6076] [ 121.512554][ T6076] dump_stack_lvl+0xe8/0x150 [ 121.512886][ T6076] warn_alloc+0x24d/0x270 [ 121.512982][ T6076] ? __kasan_kmalloc+0x22/0xb0 [ 121.513091][ T6076] ? __pfx_warn_alloc+0x10/0x10 [ 121.513131][ T6076] ? __kasan_kmalloc+0x93/0xb0 [ 121.513161][ T6076] ? __get_vm_area_node+0x155/0x2f0 [ 121.513258][ T6076] ? vidtv_start_feed+0x36b/0x5a0 [ 121.513384][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 121.513414][ T6076] ? __get_vm_area_node+0x2a9/0x2f0 [ 121.513463][ T6076] __vmalloc_node_range_noprof+0x36b/0x1540 [ 121.513523][ T6076] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 121.513548][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 121.513576][ T6076] ? __kasan_kmalloc+0x93/0xb0 [ 121.513609][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 121.513638][ T6076] ? __kmalloc_cache_noprof+0x321/0x600 [ 121.513709][ T6076] ? vidtv_s302m_encoder_init+0x177/0x780 [ 121.513748][ T6076] vzalloc_noprof+0xb2/0xe0 [ 121.513773][ T6076] ? vidtv_s302m_encoder_init+0x177/0x780 [ 121.513813][ T6076] vidtv_s302m_encoder_init+0x177/0x780 [ 121.513852][ T6076] ? trace_kmalloc+0x2a/0xf0 [ 121.513877][ T6076] ? __pfx_vidtv_s302m_encoder_init+0x10/0x10 [ 121.513920][ T6076] ? vidtv_psi_registration_desc_init+0x34/0x2a0 [ 121.513951][ T6076] ? vidtv_psi_registration_desc_init+0x34/0x2a0 [ 121.513997][ T6076] vidtv_channel_s302m_init+0x35a/0x830 [ 121.514041][ T6076] ? __kmalloc_node_track_caller_noprof+0x4d2/0x720 [ 121.514071][ T6076] ? __kmalloc_node_track_caller_noprof+0x2eb/0x720 [ 121.514108][ T6076] vidtv_channels_init+0x45/0xa0 [ 121.514144][ T6076] vidtv_mux_init+0x4d4/0x1960 [ 121.514179][ T6076] ? __mutex_lock+0x30b/0x1550 [ 121.514336][ T6076] vidtv_start_feed+0x36b/0x5a0 [ 121.514366][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 121.514402][ T6076] ? __pfx_vidtv_start_feed+0x10/0x10 [ 121.514427][ T6076] ? do_raw_spin_lock+0x12b/0x2f0 [ 121.514511][ T6076] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 121.514559][ T6076] dmx_ts_feed_start_filtering+0x129/0x220 [ 121.514647][ T6076] dvb_dmxdev_filter_start+0x434/0x10d0 [ 121.514688][ T6076] dvb_demux_do_ioctl+0x49a/0x540 [ 121.514721][ T6076] dvb_usercopy+0x199/0x2e0 [ 121.514781][ T6076] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 121.514823][ T6076] ? __pfx_dvb_usercopy+0x10/0x10 [ 121.514875][ T6076] ? __fget_files+0x3a2/0x420 [ 121.515004][ T6076] ? __fget_files+0x2a/0x420 [ 121.515045][ T6076] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 121.515071][ T6076] dvb_demux_ioctl+0x29/0x40 [ 121.515096][ T6076] __se_sys_ioctl+0xfc/0x170 [ 121.515165][ T6076] do_syscall_64+0x166/0x520 [ 121.515229][ T6076] ? trace_irq_disable+0x3b/0x140 [ 121.515300][ T6076] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.515332][ T6076] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.515357][ T6076] RIP: 0033:0x7f17a779e159 [ 121.515426][ T6076] 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 [ 121.515496][ T6076] RSP: 002b:00007f17a85e8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.515583][ T6076] RAX: ffffffffffffffda RBX: 00007f17a7a25fa0 RCX: 00007f17a779e159 [ 121.515602][ T6076] RDX: 0000000000000000 RSI: 0000000000006f29 RDI: 0000000000000003 [ 121.515617][ T6076] RBP: 00007f17a783506b R08: 0000000000000000 R09: 0000000000000000 [ 121.515633][ T6076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.515648][ T6076] R13: 00007f17a7a26038 R14: 00007f17a7a25fa0 R15: 00007ffcf2f8af28 [ 121.515709][ T6076] [ 121.679365][ T6076] Mem-Info: [ 121.679410][ T6076] active_anon:6132 inactive_anon:0 isolated_anon:0 [ 121.679410][ T6076] active_file:0 inactive_file:43883 isolated_file:0 [ 121.679410][ T6076] unevictable:0 dirty:301 writeback:0 [ 121.679410][ T6076] slab_reclaimable:10629 slab_unreclaimable:96590 [ 121.679410][ T6076] mapped:34718 shmem:519 pagetables:1133 [ 121.679410][ T6076] sec_pagetables:0 bounce:0 [ 121.679410][ T6076] kernel_misc_reclaimable:0 [ 121.679410][ T6076] free:1323175 free_pcp:8908 free_cma:0 [ 121.679472][ T6076] Node 0 active_anon:24528kB inactive_anon:0kB active_file:0kB inactive_file:175336kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:138872kB dirty:1200kB writeback:0kB shmem:2076kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12548kB pagetables:4404kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 121.679536][ T6076] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 121.679619][ T6076] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 121.679713][ T6076] lowmem_reserve[]: 0 2487 2487 2487 2487 [ 121.679765][ T6076] Node 0 DMA32 free:1329708kB boost:0kB min:34140kB low:42672kB high:51204kB reserved_highatomic:0kB free_highatomic:0kB active_anon:24528kB inactive_anon:0kB active_file:0kB inactive_file:175336kB unevictable:0kB writepending:1200kB zspages:0kB present:3129332kB managed:2546828kB mlocked:0kB bounce:0kB free_pcp:35132kB local_pcp:17436kB free_cma:0kB [ 121.679837][ T6076] lowmem_reserve[]: 0 0 0 0 0 [ 121.679886][ T6076] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:0kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 121.679950][ T6076] lowmem_reserve[]: 0 0 0 0 0 [ 121.679999][ T6076] Node 1 Normal free:3947632kB boost:0kB min:55760kB low:69700kB high:83640kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB writepending:4kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:500kB local_pcp:0kB free_cma:0kB [ 121.680109][ T6076] lowmem_reserve[]: 0 0 0 0 0 [ 121.680159][ T6076] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 121.707286][ T6076] Node 0 DMA32: 101*4kB (UME) 43*8kB (UM) 9*16kB (UM) 3*32kB (UME) 3*64kB (UME) 2*128kB (ME) 4*256kB (ME) 6*512kB (ME) 7*1024kB (M) 5*2048kB (M) 319*4096kB (M) = 1329564kB [ 121.707514][ T6076] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 121.707657][ T6076] Node 1 Normal: 2*4kB (UM) 1*8kB (M) 2*16kB (UM) 2*32kB (UM) 6*64kB (UM) 5*128kB (UM) 4*256kB (UM) 2*512kB (M) 2*1024kB (UM) 1*2048kB (U) 962*4096kB (UM) = 3947632kB [ 121.707882][ T6076] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 121.707933][ T6076] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 121.707981][ T6076] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 121.708001][ T6076] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 121.708021][ T6076] 44398 total pagecache pages [ 121.708053][ T6076] 0 pages in swap cache [ 121.708063][ T6076] Free swap = 124996kB [ 121.708073][ T6076] Total swap = 124996kB [ 121.708084][ T6076] 2097051 pages RAM [ 121.708093][ T6076] 0 pages HighMem/MovableOnly [ 121.708102][ T6076] 428728 pages reserved [ 121.708112][ T6076] 0 pages cma reserved [ 121.815150][ T6086] device-mapper: ioctl: Invalid ioctl structure: name snap0, dev f800 [ 121.870327][ T6080] nvme_fabrics: found same hostid f2715eb1-b335-41c2-baee-9bc6d1151c53 but different hostnqn nqn.2014-08.org.nvmexpress:uuid:00000000-0000-0000-0000-0000000000 [ 121.901731][ T6072] md: md0: check done. [ 122.176717][ T6092] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 122.248656][ T6092] md: couldn't update array info. -22 [ 122.272730][ T6090] svc: failed to register lockdv1 RPC service (errno 111). [ 122.315584][ T6094] md: could not open device unknown-block(1,0). [ 122.315654][ T6094] md: md_import_device returned -16 [ 122.373323][ T6092] md: could not open device unknown-block(1,1). [ 122.373389][ T6092] md: md_import_device returned -16 [ 122.471940][ T6102] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 122.533278][ T6102] md: could not open device unknown-block(1,0). [ 122.533381][ T6102] md: md_import_device returned -16 [ 122.557836][ T6106] device-mapper: table: 248:0: snapshot: Cannot get origin device (-EBUSY) [ 122.557861][ T6106] device-mapper: ioctl: error adding target to table [ 122.572060][ T6102] md: could not open device unknown-block(1,1). [ 122.572121][ T6102] md: md_import_device returned -16 [ 122.591039][ T6090] svc: failed to register nfsdv3 RPC service (errno 512). [ 122.591282][ T6090] svc: failed to register nfsaclv3 RPC service (errno 512). [ 122.591322][ T6090] failed to unregister tcp with rpcbind [ 122.597436][ T6090] svc: failed to register nfsdv3 RPC service (errno 97). [ 122.597458][ T6090] svc: failed to register nfsaclv3 RPC service (errno 97). [ 122.597473][ T6090] failed to unregister tcp with rpcbind [ 122.644359][ T6102] md: could not open device unknown-block(1,2). [ 122.644427][ T6102] md: md_import_device returned -16 [ 122.697008][ T6111] device-mapper: table: 248:0: snapshot: Cannot get origin device (-EBUSY) [ 122.697038][ T6111] device-mapper: ioctl: error adding target to table [ 122.699625][ T6113] md: check of RAID array md0 [ 122.875702][ T6098] NFSD: Failed to start, no listeners configured. [ 123.765495][ T6118] binder: 6117:6118 ioctl c0306201 0 returned -14 [ 123.859784][ T6120] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 123.895541][ T6120] md: couldn't update array info. -22 [ 123.948613][ T6113] md: md0: check done. [ 124.121758][ T6132] nvme_fcloop: unknown parameter or missing value 'l' [ 124.162762][ T6133] md: couldn't update array info. -22 [ 124.183211][ T6133] md: could not open device unknown-block(1,0). [ 124.183278][ T6133] md: md_import_device returned -16 [ 124.207939][ T6136] device-mapper: table: 248:0: zero-length target [ 124.207955][ T6136] device-mapper: ioctl: error adding target to table [ 124.233090][ T6133] md: could not open device unknown-block(1,1). [ 124.233161][ T6133] md: md_import_device returned -16 [ 124.264053][ T6133] md: could not open device unknown-block(1,2). [ 124.264116][ T6133] md: md_import_device returned -16 [ 124.265364][ T6139] device-mapper: table: 248:0: snapshot: Cannot get origin device (-EBUSY) [ 124.265386][ T6139] device-mapper: ioctl: error adding target to table [ 124.304160][ T6143] md: check of RAID array md0 [ 124.339097][ T6142] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 124.362639][ T6142] md: couldn't update array info. -22 [ 124.412970][ T6142] md: could not open device unknown-block(1,0). [ 124.413043][ T6142] md: md_import_device returned -16 [ 124.454971][ T6143] md: md0: check done. [ 124.462813][ T6142] md: could not open device unknown-block(1,1). [ 124.462876][ T6142] md: md_import_device returned -16 [ 124.722720][ T6149] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 124.783363][ T6149] md: couldn't update array info. -22 [ 124.817566][ T6149] md: could not open device unknown-block(1,1). [ 124.817687][ T6149] md: md_import_device returned -16 [ 124.874709][ T6149] md: could not open device unknown-block(1,2). [ 124.874879][ T6149] md: md_import_device returned -16 [ 124.914355][ T6157] md: check of RAID array md0 [ 125.151497][ T6162] ERROR: Out of memory at tomoyo_realpath_from_path. [ 125.317400][ T6150] nvme_fc: nvme_fc_create_ctrl: nn-0x1000000044001122:pn-0x2000000044001122 - nn-0x1000000044001123:pn-0x2000000044001123 combination not found [ 125.413367][ T6172] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 125.442892][ T6172] md: could not open device unknown-block(1,0). [ 125.443025][ T6172] md: md_import_device returned -16 [ 125.469003][ T6169] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 125.478616][ T6157] md: md0: check done. [ 125.521144][ T6176] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 125.539304][ T6174] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 125.553082][ T6173] md: couldn't update array info. -22 [ 125.579084][ T6178] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 125.585732][ T6173] md: could not open device unknown-block(1,0). [ 125.585794][ T6173] md: md_import_device returned -16 [ 125.586330][ T6176] md: couldn't update array info. -22 [ 125.586591][ T6174] md: could not open device unknown-block(1,0). [ 125.586664][ T6174] md: md_import_device returned -16 [ 125.587699][ T6179] md: could not open device unknown-block(1,0). [ 125.587758][ T6179] md: md_import_device returned -16 [ 125.590263][ T6178] md: couldn't update array info. -22 [ 125.591381][ T6174] md0: detected capacity change from 16384 to 4096 [ 125.624341][ T6173] md: could not open device unknown-block(1,1). [ 125.624410][ T6173] md: md_import_device returned -16 [ 125.664844][ T6178] md: could not open device unknown-block(1,0). [ 125.664908][ T6178] md: md_import_device returned -16 [ 125.702900][ T6173] md: could not open device unknown-block(1,2). [ 125.702966][ T6173] md: md_import_device returned -16 [ 126.703908][ T6187] binder: 6182:6187 ioctl c0306201 0 returned -14 [ 126.782218][ T6196] nvme_fabrics: found same hostid f2715eb1-b335-41c2-baee-9bc6d1151c53 but different hostnqn nqn.2014-08.org.nvmexpress:uuid:00000000-0000-0000-0000-0000000000 [ 126.946999][ T6198] device-mapper: table: 248:0: snapshot: Cannot get origin device (-EBUSY) [ 126.947028][ T6198] device-mapper: ioctl: error adding target to table [ 127.153672][ T6217] md: couldn't update array info. -22 [ 127.211978][ T6219] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 127.222704][ T6222] md: check of RAID array md0 [ 127.223700][ T6217] md: could not open device unknown-block(1,0). [ 127.223804][ T6217] md: md_import_device returned -16 [ 127.273150][ T6220] md: could not open device unknown-block(1,1). [ 127.273215][ T6220] md: md_import_device returned -16 [ 127.299125][ T6222] md: md0: check done. [ 127.303356][ T6217] md: could not open device unknown-block(1,2). [ 127.303417][ T6217] md: md_import_device returned -16 [ 127.332621][ T6227] ERROR: Out of memory at tomoyo_realpath_from_path. [ 127.659664][ T6233] md: couldn't update array info. -22 [ 127.835752][ T6236] md: couldn't update array info. -22 [ 127.947876][ T6236] md: could not open device unknown-block(1,0). [ 127.948269][ T6236] md: md_import_device returned -16 [ 128.150557][ T6240] md: could not open device unknown-block(1,1). [ 128.150947][ T6240] md: md_import_device returned -16 [ 128.172156][ T6236] md: could not open device unknown-block(1,2). [ 128.179539][ T6236] md: md_import_device returned -16 [ 128.892484][ T6249] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 129.014029][ T6252] binder: 6250:6252 ioctl c0306201 0 returned -14 [ 129.191013][ T6249] md: couldn't update array info. -22 [ 129.213600][ T6259] md: couldn't update array info. -22 [ 129.286022][ T6259] md: could not open device unknown-block(1,0). [ 129.286092][ T6259] md: md_import_device returned -16 [ 129.288380][ T6263] md: could not open device unknown-block(1,1). [ 129.288767][ T6263] md: md_import_device returned -16 [ 129.346641][ T6259] md: could not open device unknown-block(1,2). [ 129.346709][ T6259] md: md_import_device returned -16 [ 129.438542][ T6266] nvme_fc: nvme_fc_create_ctrl: nn-0x2000000010000001:pn-0x2000000010000002 - nn-0x1000000010000001:pn-0x1000000010000002 combination not found [ 129.631603][ T6273] nvme_fc: nvme_fc_create_ctrl: nn-0x2000000010000001:pn-0x2000000010000002 - nn-0x1000000010000001:pn-0x1000000010000002 combination not found [ 130.002888][ T6288] md: couldn't update array info. -22 [ 130.043523][ T6288] md: could not open device unknown-block(1,0). [ 130.043636][ T6288] md: md_import_device returned -16 [ 130.073304][ T6288] md: could not open device unknown-block(1,1). [ 130.073367][ T6288] md: md_import_device returned -16 [ 130.147217][ T6288] md: could not open device unknown-block(1,2). [ 130.147285][ T6288] md: md_import_device returned -16 [ 131.332618][ T6314] md: couldn't update array info. -22 [ 131.372927][ T6314] md: could not open device unknown-block(1,0). [ 131.373002][ T6314] md: md_import_device returned -16 [ 131.395273][ T6314] md: could not open device unknown-block(1,1). [ 131.395338][ T6314] md: md_import_device returned -16 [ 131.415294][ T187] sony 0005:054C:03D5.0001: UNIQ does not contain a MAC address; duplicate check skipped [ 131.453297][ T6314] md: could not open device unknown-block(1,2). [ 131.453364][ T6314] md: md_import_device returned -16 [ 131.510556][ T187] input: syz0 as /devices/virtual/misc/uhid/0005:054C:03D5.0001/input/input5 [ 131.832837][ T187] sony 0005:054C:03D5.0001: input,hidraw0: BLUETOOTH HID v0.00 Joystick [syz0] on syz0 [ 132.217887][ T6335] fido_id[6335]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 132.384823][ T6339] nvme_fc: nvme_fc_create_ctrl: nn-0x2000000010000001:pn-0x2000000010000002 - nn-0x1000000010000001:pn-0x1000000010000002 combination not found [ 132.416788][ T6309] NFSD: Unable to initialize client recovery tracking! (-110) [ 132.416828][ T6309] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 132.416841][ T6309] NFSD: starting 90-second grace period (net f00003d8) [ 133.108692][ T5621] svc: failed to register nfsdv3 RPC service (errno 111). [ 133.112226][ T5621] svc: failed to register nfsaclv3 RPC service (errno 111). [ 133.112276][ T5621] failed to unregister tcp with rpcbind [ 133.113192][ T5621] svc: failed to register nfsdv3 RPC service (errno 97). [ 133.113213][ T5621] svc: failed to register nfsaclv3 RPC service (errno 97). [ 133.113228][ T5621] failed to unregister tcp with rpcbind [ 133.426879][ T6375] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 133.427013][ T6376] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 134.019102][ T6389] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 134.045168][ T6390] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 134.169338][ T6401] md: check of RAID array md0 [ 134.294113][ T6389] md: couldn't update array info. -22 [ 134.317831][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 134.321974][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.349017][ T6401] md: md0: check done. [ 134.349896][ T6390] md: couldn't update array info. -22 [ 134.386516][ T6395] md: could not open device unknown-block(1,0). [ 134.386609][ T6395] md: md_import_device returned -16 [ 134.405938][ T6405] ERROR: Out of memory at tomoyo_realpath_from_path. [ 134.425289][ T6396] md: could not open device unknown-block(1,0). [ 134.425376][ T6396] md: md_import_device returned -16 [ 134.432947][ T6405] warn_alloc: 2 callbacks suppressed [ 134.433039][ T6405] syz.3.176: vmalloc error: size 65536, failed to allocated page array size 128, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 134.433949][ T6405] CPU: 1 UID: 0 PID: 6405 Comm: syz.3.176 Not tainted syzkaller #0 PREEMPT(full) [ 134.434024][ T6405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 134.434113][ T6405] Call Trace: [ 134.434338][ T6405] [ 134.434423][ T6405] dump_stack_lvl+0xe8/0x150 [ 134.434889][ T6405] warn_alloc+0x24d/0x270 [ 134.434982][ T6405] ? __pfx_warn_alloc+0x10/0x10 [ 134.435041][ T6405] ? srso_alias_return_thunk+0x5/0xfbef5 [ 134.435077][ T6405] ? srso_alias_return_thunk+0x5/0xfbef5 [ 134.435106][ T6405] ? __kmalloc_node_noprof+0x4d7/0x720 [ 134.435166][ T6405] ? __get_vm_area_node+0x200/0x2f0 [ 134.435280][ T6405] ? srso_alias_return_thunk+0x5/0xfbef5 [ 134.435308][ T6405] ? __get_vm_area_node+0x283/0x2f0 [ 134.435344][ T6405] ? __vmalloc_node_range_noprof+0x5b4/0x1540 [ 134.435369][ T6405] ? __vmalloc_node_range_noprof+0x5b4/0x1540 [ 134.435403][ T6405] __vmalloc_node_range_noprof+0x969/0x1540 [ 134.435463][ T6405] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 134.435552][ T6405] ? srso_alias_return_thunk+0x5/0xfbef5 [ 134.435580][ T6405] ? __kasan_kmalloc+0x93/0xb0 [ 134.435644][ T6405] ? srso_alias_return_thunk+0x5/0xfbef5 [ 134.435687][ T6405] ? __kmalloc_cache_noprof+0x321/0x600 [ 134.435729][ T6405] ? vidtv_s302m_encoder_init+0x177/0x780 [ 134.435852][ T6405] vzalloc_noprof+0xb2/0xe0 [ 134.435877][ T6405] ? vidtv_s302m_encoder_init+0x177/0x780 [ 134.435917][ T6405] vidtv_s302m_encoder_init+0x177/0x780 [ 134.435954][ T6405] ? trace_kmalloc+0x2a/0xf0 [ 134.435987][ T6405] ? __pfx_vidtv_s302m_encoder_init+0x10/0x10 [ 134.436094][ T6405] ? vidtv_psi_registration_desc_init+0x34/0x2a0 [ 134.436125][ T6405] ? vidtv_psi_registration_desc_init+0x34/0x2a0 [ 134.436169][ T6405] vidtv_channel_s302m_init+0x35a/0x830 [ 134.436212][ T6405] ? __kmalloc_node_track_caller_noprof+0x4d2/0x720 [ 134.436242][ T6405] ? __kmalloc_node_track_caller_noprof+0x2eb/0x720 [ 134.436306][ T6405] vidtv_channels_init+0x45/0xa0 [ 134.436346][ T6405] vidtv_mux_init+0x4d4/0x1960 [ 134.436388][ T6405] ? __mutex_lock+0x30b/0x1550 [ 134.436540][ T6405] vidtv_start_feed+0x36b/0x5a0 [ 134.436570][ T6405] ? srso_alias_return_thunk+0x5/0xfbef5 [ 134.436605][ T6405] ? __pfx_vidtv_start_feed+0x10/0x10 [ 134.436632][ T6405] ? do_raw_spin_lock+0x12b/0x2f0 [ 134.436745][ T6405] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 134.436799][ T6405] dmx_ts_feed_start_filtering+0x129/0x220 [ 134.436969][ T6405] dvb_dmxdev_filter_start+0x434/0x10d0 [ 134.437012][ T6405] dvb_demux_do_ioctl+0x49a/0x540 [ 134.437044][ T6405] dvb_usercopy+0x199/0x2e0 [ 134.437105][ T6405] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 134.437132][ T6405] ? __pfx_dvb_usercopy+0x10/0x10 [ 134.437184][ T6405] ? __fget_files+0x3a2/0x420 [ 134.437289][ T6405] ? __fget_files+0x2a/0x420 [ 134.437329][ T6405] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 134.437356][ T6405] dvb_demux_ioctl+0x29/0x40 [ 134.437382][ T6405] __se_sys_ioctl+0xfc/0x170 [ 134.437554][ T6405] do_syscall_64+0x166/0x520 [ 134.437612][ T6405] ? trace_irq_disable+0x3b/0x140 [ 134.437705][ T6405] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.437737][ T6405] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.437762][ T6405] RIP: 0033:0x7fb6c339e159 [ 134.437820][ T6405] 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 [ 134.437866][ T6405] RSP: 002b:00007fb6c15f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 134.437954][ T6405] RAX: ffffffffffffffda RBX: 00007fb6c3625fa0 RCX: 00007fb6c339e159 [ 134.437972][ T6405] RDX: 0000000000000000 RSI: 0000000000006f29 RDI: 0000000000000003 [ 134.437987][ T6405] RBP: 00007fb6c343506b R08: 0000000000000000 R09: 0000000000000000 [ 134.438003][ T6405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 134.438017][ T6405] R13: 00007fb6c3626038 R14: 00007fb6c3625fa0 R15: 00007ffc2feb1218 [ 134.438079][ T6405] [ 134.438348][ T6405] Mem-Info: [ 134.438400][ T6405] active_anon:9268 inactive_anon:0 isolated_anon:0 [ 134.438400][ T6405] active_file:0 inactive_file:43905 isolated_file:0 [ 134.438400][ T6405] unevictable:0 dirty:243 writeback:0 [ 134.438400][ T6405] slab_reclaimable:10658 slab_unreclaimable:97237 [ 134.438400][ T6405] mapped:38754 shmem:3389 pagetables:1254 [ 134.438400][ T6405] sec_pagetables:0 bounce:0 [ 134.438400][ T6405] kernel_misc_reclaimable:0 [ 134.438400][ T6405] free:1319507 free_pcp:8120 free_cma:0 [ 134.438460][ T6405] Node 0 active_anon:37072kB inactive_anon:0kB active_file:0kB inactive_file:175424kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:155016kB dirty:968kB writeback:0kB shmem:13556kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12844kB pagetables:4888kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 134.438525][ T6405] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 134.438604][ T6405] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 134.438688][ T6405] lowmem_reserve[]: 0 2487 2487 2487 2487 [ 134.438739][ T6405] Node 0 DMA32 free:1314540kB boost:0kB min:34140kB low:42672kB high:51204kB reserved_highatomic:0kB free_highatomic:0kB active_anon:37072kB inactive_anon:0kB active_file:0kB inactive_file:175424kB unevictable:0kB writepending:968kB zspages:0kB present:3129332kB managed:2546828kB mlocked:0kB bounce:0kB free_pcp:32480kB local_pcp:17612kB free_cma:0kB [ 134.438810][ T6405] lowmem_reserve[]: 0 0 0 0 0 [ 134.438858][ T6405] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:0kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 134.438922][ T6405] lowmem_reserve[]: 0 0 0 0 0 [ 134.438971][ T6405] Node 1 Normal free:3948128kB boost:0kB min:55760kB low:69700kB high:83640kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB writepending:4kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 134.439039][ T6405] lowmem_reserve[]: 0 0 0 0 0 [ 134.439087][ T6405] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 134.439246][ T6405] Node 0 DMA32: 113*4kB (UE) 383*8kB (UE) 99*16kB (UME) 18*32kB (UM) 4*64kB (U) 1*128kB (U) 1*256kB (U) 3*512kB (UME) 2*1024kB (UM) 5*2048kB (M) 316*4096kB (M) = 1314476kB [ 134.439636][ T6405] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 134.439855][ T6405] Node 1 Normal: 2*4kB (UM) 5*8kB (UM) 7*16kB (UM) 6*32kB (UM) 10*64kB (UM) 5*128kB (UM) 4*256kB (UM) 2*512kB (M) 2*1024kB (UM) 1*2048kB (U) 962*4096kB (UM) = 3948128kB [ 134.440182][ T6405] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 134.440223][ T6405] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 134.440261][ T6405] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 134.440280][ T6405] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 134.440300][ T6405] 47292 total pagecache pages [ 134.440326][ T6405] 0 pages in swap cache [ 134.440355][ T6405] Free swap = 124996kB [ 134.440365][ T6405] Total swap = 124996kB [ 134.440375][ T6405] 2097051 pages RAM [ 134.440385][ T6405] 0 pages HighMem/MovableOnly [ 134.440393][ T6405] 428728 pages reserved [ 134.440489][ T6405] 0 pages cma reserved [ 134.580134][ T6400] md: could not open device unknown-block(1,2). [ 134.580231][ T6400] md: md_import_device returned -16 [ 135.207613][ T6414] md: couldn't update array info. -22 [ 135.272795][ T6414] md: could not open device unknown-block(1,1). [ 135.272865][ T6414] md: md_import_device returned -16 [ 135.278433][ T6417] md: could not open device unknown-block(1,0). [ 135.278499][ T6417] md: md_import_device returned -16 [ 135.343167][ T6414] md: could not open device unknown-block(1,2). [ 135.343235][ T6414] md: md_import_device returned -16 [ 135.345596][ T6419] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 135.423153][ T6419] md: couldn't update array info. -22 [ 135.482612][ T6423] md: couldn't update array info. -22 [ 135.528762][ T6421] md: could not open device unknown-block(1,0). [ 135.528839][ T6421] md: md_import_device returned -16 [ 135.564056][ T6419] md: could not open device unknown-block(1,2). [ 135.564171][ T6419] md: md_import_device returned -16 [ 135.597506][ T6425] md: could not open device unknown-block(1,0). [ 135.597573][ T6425] md: md_import_device returned -16 [ 135.632976][ T6423] md: could not open device unknown-block(1,1). [ 135.633041][ T6423] md: md_import_device returned -16 [ 135.673065][ T6428] md: could not open device unknown-block(1,2). [ 135.673129][ T6428] md: md_import_device returned -16 [ 135.676596][ T6433] md: check of RAID array md0 [ 135.746635][ T6433] md: md0: check done. [ 135.762271][ T6435] md: couldn't update array info. -22 [ 135.803124][ T6435] md: could not open device unknown-block(1,0). [ 135.803203][ T6435] md: md_import_device returned -16 [ 135.916934][ T6435] md: could not open device unknown-block(1,1). [ 135.917028][ T6435] md: md_import_device returned -16 [ 136.023242][ T6441] md: could not open device unknown-block(1,2). [ 136.023320][ T6441] md: md_import_device returned -16 [ 136.198420][ T6447] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 136.243812][ T6447] md: couldn't update array info. -22 [ 136.244826][ T6447] md: could not open device unknown-block(1,1). [ 136.244924][ T6447] md: md_import_device returned -16 [ 136.245156][ T6449] md: couldn't update array info. -22 [ 136.293207][ T6447] md: could not open device unknown-block(1,2). [ 136.293276][ T6447] md: md_import_device returned -16 [ 136.293505][ T6449] md: could not open device unknown-block(1,0). [ 136.293559][ T6449] md: md_import_device returned -16 [ 136.330291][ T6452] md: check of RAID array md0 [ 136.343451][ T6449] md: could not open device unknown-block(1,1). [ 136.343526][ T6449] md: md_import_device returned -16 [ 136.407459][ T6449] md: could not open device unknown-block(1,2). [ 136.407567][ T6449] md: md_import_device returned -16 [ 136.441758][ T6452] md: md0: check done. [ 136.487119][ T6460] md: check of RAID array md0 [ 136.569395][ T6460] md: md0: check done. [ 136.681356][ T6465] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 136.701470][ T6455] svc: failed to register lockdv1 RPC service (errno 111). [ 136.713250][ T6468] md: couldn't update array info. -22 [ 136.755632][ T6465] md: couldn't update array info. -22 [ 136.768244][ T6473] md: check of RAID array md0 [ 136.793710][ T6468] md: could not open device unknown-block(1,0). [ 136.793783][ T6468] md: md_import_device returned -16 [ 136.797325][ T6474] ERROR: Out of memory at tomoyo_realpath_from_path. [ 136.825731][ T6473] md: md0: check done. [ 136.846944][ T6475] md: could not open device unknown-block(1,1). [ 136.847092][ T6475] md: md_import_device returned -16 [ 136.850040][ T6468] md: could not open device unknown-block(1,2). [ 136.850099][ T6468] md: md_import_device returned -16 [ 136.893023][ T6477] md: check of RAID array md0 [ 136.927461][ T6477] md: md0: check done. [ 136.985823][ T6455] svc: failed to register nfsdv3 RPC service (errno 111). [ 136.989792][ T6455] svc: failed to register nfsaclv3 RPC service (errno 111). [ 136.989817][ T6455] failed to unregister tcp with rpcbind [ 136.998766][ T6455] svc: failed to register nfsdv3 RPC service (errno 97). [ 136.998792][ T6455] svc: failed to register nfsaclv3 RPC service (errno 97). [ 136.998807][ T6455] failed to unregister tcp with rpcbind [ 137.478603][ T6499] Config c/1 of g1 needs at least one function. [ 137.478911][ T6499] udc dummy_udc.0: failed to start g1: -22 [ 137.508168][ T6499] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -22 [ 137.617597][ T6499] UDC core: g1: couldn't find an available UDC or it's busy [ 137.772965][ T6496] nvme_fc: nvme_fc_create_ctrl: nn-0x1000000044001122:pn-0x2000000044001122 - nn-0x1000000044001123:pn-0x2000000044001123 combination not found [ 138.160677][ T6521] device-mapper: table: 248:0: snapshot: Cannot get origin device (-EBUSY) [ 138.163957][ T6521] device-mapper: ioctl: error adding target to table [ 138.267381][ T6528] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 138.302946][ T6528] md: couldn't update array info. -22 [ 138.322310][ T6529] md: check of RAID array md0 [ 138.386155][ T6529] md: md0: check done. [ 138.508303][ T6534] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 138.689189][ T6549] device-mapper: table: 248:0: zero-length target [ 138.689211][ T6549] device-mapper: ioctl: error adding target to table [ 138.810135][ T6553] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 139.278699][ T6564] nvme_fabrics: found same hostid f2715eb1-b335-41c2-baee-9bc6d1151c53 but different hostnqn nqn.2014-08.org.nvmexpress:uuid:00000000-0000-0000-0000-0000000000 [ 139.421254][ T6567] ERROR: Out of memory at tomoyo_realpath_from_path. [ 139.503702][ T6575] md: couldn't update array info. -22 [ 139.545784][ T6575] md: could not open device unknown-block(1,0). [ 139.545859][ T6575] md: md_import_device returned -16 [ 139.549251][ T6572] null_blk: disk nullb1 created [ 139.593081][ T6530] NFSD: Unable to initialize client recovery tracking! (-110) [ 139.593128][ T6530] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 139.593141][ T6530] NFSD: starting 90-second grace period (net f00005ec) [ 139.598165][ T6575] md: could not open device unknown-block(1,1). [ 139.598233][ T6575] md: md_import_device returned -16 [ 139.656516][ T6575] md: could not open device unknown-block(1,2). [ 139.656576][ T6575] md: md_import_device returned -16 [ 139.675429][ T6581] md: check of RAID array md0 [ 139.727529][ T6581] md: md0: check done. [ 139.957600][ T6590] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 140.020054][ T6590] md: could not open device unknown-block(1,0). [ 140.020157][ T6590] md: md_import_device returned -16 [ 140.048454][ T6590] md: could not open device unknown-block(1,1). [ 140.048506][ T6590] md: md_import_device returned -16 [ 140.048568][ T6594] md: couldn't update array info. -22 [ 140.092853][ T6594] md: could not open device unknown-block(1,0). [ 140.092924][ T6594] md: md_import_device returned -16 [ 140.102811][ T6590] md: could not open device unknown-block(1,2). [ 140.102875][ T6590] md: md_import_device returned -16 [ 140.131421][ T6601] md: check of RAID array md0 [ 140.135158][ T6594] md: could not open device unknown-block(1,1). [ 140.135231][ T6594] md: md_import_device returned -16 [ 140.175072][ T6594] md: could not open device unknown-block(1,2). [ 140.175141][ T6594] md: md_import_device returned -16 [ 140.195806][ T6601] md: md0: check done. [ 140.387436][ T6607] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 140.636017][ T6615] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 140.708463][ T6615] md: could not open device unknown-block(1,0). [ 140.708583][ T6615] md: md_import_device returned -16 [ 140.763275][ T6617] md: could not open device unknown-block(1,1). [ 140.763353][ T6617] md: md_import_device returned -16 [ 140.809948][ T6615] md: could not open device unknown-block(1,2). [ 140.810043][ T6615] md: md_import_device returned -16 [ 140.829893][ T6624] md: check of RAID array md0 [ 140.844117][ T6623] md: couldn't update array info. -22 [ 140.868839][ T6624] md: md0: check done. [ 140.872885][ T6623] md: could not open device unknown-block(1,0). [ 140.873074][ T6623] md: md_import_device returned -16 [ 140.922567][ T6627] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 140.928210][ T6623] md: could not open device unknown-block(1,1). [ 140.928274][ T6623] md: md_import_device returned -16 [ 140.933473][ T6628] md: check of RAID array md0 [ 140.974443][ T6623] md: could not open device unknown-block(1,2). [ 140.974514][ T6623] md: md_import_device returned -16 [ 140.974917][ T6628] md: md0: check done. [ 141.000085][ T6630] md: check of RAID array md0 [ 141.033989][ T6630] md: md0: check done. [ 141.154039][ T6633] md: couldn't update array info. -22 [ 141.183538][ T6633] md: could not open device unknown-block(1,0). [ 141.183733][ T6633] md: md_import_device returned -16 [ 141.212653][ T6633] md: could not open device unknown-block(1,1). [ 141.212730][ T6633] md: md_import_device returned -16 [ 141.443564][ T6602] NFSD: Unable to initialize client recovery tracking! (-110) [ 141.495348][ T6602] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 141.495369][ T6602] NFSD: starting 90-second grace period (net f00005ec) [ 141.540596][ T6633] md: could not open device unknown-block(1,2). [ 141.542952][ T6633] md: md_import_device returned -16 [ 144.395631][ T6650] ERROR: Out of memory at tomoyo_realpath_from_path. [ 144.644212][ T6660] Config c/1 of g1 needs at least one function. [ 144.644579][ T6660] udc dummy_udc.0: failed to start g1: -22 [ 144.644609][ T6660] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -22 [ 144.682012][ T6660] UDC core: g1: couldn't find an available UDC or it's busy [ 144.909009][ T6669] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 144.922852][ T6666] md: couldn't update array info. -22 [ 144.963263][ T6667] md: couldn't update array info. -22 [ 145.012661][ T6669] md: couldn't update array info. -22 [ 145.045909][ T6666] md: could not open device unknown-block(1,0). [ 145.046048][ T6666] md: md_import_device returned -16 [ 145.086252][ T6675] md: could not open device unknown-block(1,0). [ 145.086321][ T6675] md: md_import_device returned -16 [ 145.119001][ T6685] md: check of RAID array md0 [ 145.127229][ T6674] md: couldn't update array info. -22 [ 145.136115][ T6680] warn_alloc: 5 callbacks suppressed [ 145.136133][ T6680] syz.0.267: vmalloc error: size 65536, failed to allocated page array size 128, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 145.136566][ T6680] CPU: 1 UID: 0 PID: 6680 Comm: syz.0.267 Not tainted syzkaller #0 PREEMPT(full) [ 145.136597][ T6680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 145.136650][ T6680] Call Trace: [ 145.136779][ T6680] [ 145.136833][ T6680] dump_stack_lvl+0xe8/0x150 [ 145.137145][ T6680] warn_alloc+0x24d/0x270 [ 145.137236][ T6680] ? __pfx_warn_alloc+0x10/0x10 [ 145.137281][ T6680] ? srso_alias_return_thunk+0x5/0xfbef5 [ 145.137335][ T6680] ? srso_alias_return_thunk+0x5/0xfbef5 [ 145.137364][ T6680] ? __kmalloc_node_noprof+0x4d7/0x720 [ 145.137422][ T6680] ? __get_vm_area_node+0x200/0x2f0 [ 145.137499][ T6680] ? srso_alias_return_thunk+0x5/0xfbef5 [ 145.137528][ T6680] ? __get_vm_area_node+0x283/0x2f0 [ 145.137564][ T6680] ? __vmalloc_node_range_noprof+0x5b4/0x1540 [ 145.137589][ T6680] ? __vmalloc_node_range_noprof+0x5b4/0x1540 [ 145.137624][ T6680] __vmalloc_node_range_noprof+0x969/0x1540 [ 145.137700][ T6680] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 145.137726][ T6680] ? srso_alias_return_thunk+0x5/0xfbef5 [ 145.137755][ T6680] ? __kasan_kmalloc+0x93/0xb0 [ 145.137816][ T6680] ? srso_alias_return_thunk+0x5/0xfbef5 [ 145.137845][ T6680] ? __kmalloc_cache_noprof+0x321/0x600 [ 145.137875][ T6680] ? vidtv_s302m_encoder_init+0x177/0x780 [ 145.137994][ T6680] vzalloc_noprof+0xb2/0xe0 [ 145.138019][ T6680] ? vidtv_s302m_encoder_init+0x177/0x780 [ 145.138059][ T6680] vidtv_s302m_encoder_init+0x177/0x780 [ 145.138097][ T6680] ? trace_kmalloc+0x2a/0xf0 [ 145.138124][ T6680] ? __pfx_vidtv_s302m_encoder_init+0x10/0x10 [ 145.138165][ T6680] ? vidtv_psi_registration_desc_init+0x34/0x2a0 [ 145.138197][ T6680] ? vidtv_psi_registration_desc_init+0x34/0x2a0 [ 145.138243][ T6680] vidtv_channel_s302m_init+0x35a/0x830 [ 145.138286][ T6680] ? __kmalloc_node_track_caller_noprof+0x4d2/0x720 [ 145.138316][ T6680] ? __kmalloc_node_track_caller_noprof+0x2eb/0x720 [ 145.138357][ T6680] vidtv_channels_init+0x45/0xa0 [ 145.138397][ T6680] vidtv_mux_init+0x4d4/0x1960 [ 145.138436][ T6680] ? __mutex_lock+0x30b/0x1550 [ 145.138556][ T6680] vidtv_start_feed+0x36b/0x5a0 [ 145.138586][ T6680] ? srso_alias_return_thunk+0x5/0xfbef5 [ 145.138638][ T6680] ? __pfx_vidtv_start_feed+0x10/0x10 [ 145.138665][ T6680] ? do_raw_spin_lock+0x12b/0x2f0 [ 145.138759][ T6680] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 145.138814][ T6680] dmx_ts_feed_start_filtering+0x129/0x220 [ 145.138886][ T6680] dvb_dmxdev_filter_start+0x434/0x10d0 [ 145.138928][ T6680] dvb_demux_do_ioctl+0x49a/0x540 [ 145.138976][ T6680] dvb_usercopy+0x199/0x2e0 [ 145.139030][ T6680] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 145.139056][ T6680] ? __pfx_dvb_usercopy+0x10/0x10 [ 145.139108][ T6680] ? __fget_files+0x3a2/0x420 [ 145.139194][ T6680] ? __fget_files+0x2a/0x420 [ 145.139235][ T6680] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 145.139262][ T6680] dvb_demux_ioctl+0x29/0x40 [ 145.139289][ T6680] __se_sys_ioctl+0xfc/0x170 [ 145.139358][ T6680] do_syscall_64+0x166/0x520 [ 145.139413][ T6680] ? trace_irq_disable+0x3b/0x140 [ 145.139479][ T6680] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.139512][ T6680] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.139555][ T6680] RIP: 0033:0x7f17a779e159 [ 145.139612][ T6680] 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 [ 145.139671][ T6680] RSP: 002b:00007f17a85e8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 145.139780][ T6680] RAX: ffffffffffffffda RBX: 00007f17a7a25fa0 RCX: 00007f17a779e159 [ 145.139798][ T6680] RDX: 0000000000000000 RSI: 0000000000006f29 RDI: 0000000000000003 [ 145.139813][ T6680] RBP: 00007f17a783506b R08: 0000000000000000 R09: 0000000000000000 [ 145.139829][ T6680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 145.139844][ T6680] R13: 00007f17a7a26038 R14: 00007f17a7a25fa0 R15: 00007ffcf2f8af28 [ 145.139900][ T6680] [ 145.142534][ T6680] Mem-Info: [ 145.142569][ T6680] active_anon:6432 inactive_anon:0 isolated_anon:0 [ 145.142569][ T6680] active_file:0 inactive_file:43909 isolated_file:0 [ 145.142569][ T6680] unevictable:0 dirty:332 writeback:0 [ 145.142569][ T6680] slab_reclaimable:10654 slab_unreclaimable:96764 [ 145.142569][ T6680] mapped:34886 shmem:519 pagetables:1267 [ 145.142569][ T6680] sec_pagetables:0 bounce:0 [ 145.142569][ T6680] kernel_misc_reclaimable:0 [ 145.142569][ T6680] free:1289427 free_pcp:9693 free_cma:0 [ 145.142630][ T6680] Node 0 active_anon:25728kB inactive_anon:0kB active_file:0kB inactive_file:175440kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:139544kB dirty:1328kB writeback:0kB shmem:2076kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12968kB pagetables:4940kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 145.142703][ T6680] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 145.142789][ T6680] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 145.142858][ T6680] lowmem_reserve[]: 0 2487 2487 2487 2487 [ 145.142908][ T6680] Node 0 DMA32 free:1325420kB boost:0kB min:35076kB low:43844kB high:52612kB reserved_highatomic:0kB free_highatomic:0kB active_anon:25728kB inactive_anon:0kB active_file:0kB inactive_file:175440kB unevictable:0kB writepending:1328kB zspages:0kB present:3129332kB managed:2546828kB mlocked:0kB bounce:0kB free_pcp:36212kB local_pcp:20956kB free_cma:0kB [ 145.142998][ T6680] lowmem_reserve[]: 0 0 0 0 0 [ 145.143047][ T6680] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:0kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 145.143111][ T6680] lowmem_reserve[]: 0 0 0 0 0 [ 145.143160][ T6680] Node 1 Normal free:3816928kB boost:0kB min:54820kB low:68524kB high:82228kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB writepending:0kB zspages:0kB present:4063228kB managed:3980032kB mlocked:0kB bounce:0kB free_pcp:2560kB local_pcp:0kB free_cma:0kB [ 145.143329][ T6680] lowmem_reserve[]: 0 0 0 0 0 [ 145.143379][ T6680] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 145.143534][ T6680] Node 0 DMA32: 1249*4kB (UME) 641*8kB (UM) 164*16kB (UM) 75*32kB (UME) 13*64kB (UM) 6*128kB (UM) 12*256kB (UME) 2*512kB (UM) 2*1024kB (UM) 6*2048kB (UM) 315*4096kB (M) = 1325420kB [ 145.143783][ T6680] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 145.143954][ T6680] Node 1 Normal: 2*4kB (UM) 5*8kB (UM) 7*16kB (UM) 2*32kB (UM) 10*64kB (UM) 5*128kB (UM) 4*256kB (UM) 2*512kB (M) 2*1024kB (UM) 1*2048kB (U) 930*4096kB (UM) = 3816928kB [ 145.144165][ T6680] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 145.144185][ T6680] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 145.144233][ T6680] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 145.144253][ T6680] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 145.144273][ T6680] 44425 total pagecache pages [ 145.144299][ T6680] 0 pages in swap cache [ 145.144327][ T6680] Free swap = 124996kB [ 145.144337][ T6680] Total swap = 124996kB [ 145.144348][ T6680] 2064283 pages RAM [ 145.144358][ T6680] 0 pages HighMem/MovableOnly [ 145.144965][ T6680] 428728 pages reserved [ 145.144977][ T6680] 0 pages cma reserved [ 145.271431][ T6667] md: could not open device unknown-block(1,1). [ 145.271499][ T6667] md: md_import_device returned -16 [ 145.343858][ T6677] md: could not open device unknown-block(1,1). [ 145.343928][ T6677] md: md_import_device returned -16 [ 145.392410][ T6679] md: could not open device unknown-block(1,0). [ 145.392481][ T6679] md: md_import_device returned -16 [ 145.394806][ T6685] md: md0: check done. [ 145.433030][ T6671] md: could not open device unknown-block(1,2). [ 145.434728][ T6671] md: md_import_device returned -16 [ 145.497217][ T6666] md: could not open device unknown-block(1,2). [ 145.497325][ T6666] md: md_import_device returned -16 [ 145.622751][ T6682] md: could not open device unknown-block(1,1). [ 145.622823][ T6682] md: md_import_device returned -16 [ 145.727184][ T6674] md: could not open device unknown-block(1,2). [ 145.727288][ T6674] md: md_import_device returned -16 [ 145.803855][ T6690] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 146.006512][ T6695] md: couldn't update array info. -22 [ 146.057202][ T6695] md: could not open device unknown-block(1,0). [ 146.057274][ T6695] md: md_import_device returned -16 [ 146.113326][ T6695] md: could not open device unknown-block(1,1). [ 146.113442][ T6695] md: md_import_device returned -16 [ 146.143078][ T6695] md: could not open device unknown-block(1,2). [ 146.143152][ T6695] md: md_import_device returned -16 [ 149.344790][ T6720] md: couldn't update array info. -22 [ 149.407038][ T6721] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 149.420002][ T6727] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 149.455742][ T6730] md: check of RAID array md0 [ 149.482930][ T6721] md: couldn't update array info. -22 [ 149.515183][ T6720] md: could not open device unknown-block(1,1). [ 149.515287][ T6720] md: md_import_device returned -16 [ 149.524582][ T6730] md: md0: check done. [ 149.563978][ T6731] md: could not open device unknown-block(1,0). [ 149.564053][ T6731] md: md_import_device returned -16 [ 149.593765][ T6725] md: could not open device unknown-block(1,2). [ 149.593919][ T6725] md: md_import_device returned -16 [ 149.608471][ T6726] ERROR: Out of memory at tomoyo_realpath_from_path. [ 149.941225][ T6737] ERROR: Out of memory at tomoyo_realpath_from_path. [ 150.068531][ T6746] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 150.133838][ T6746] md: couldn't update array info. -22 [ 150.157919][ T6750] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 150.181866][ T6748] md: couldn't update array info. -22 [ 150.182200][ T6746] md: could not open device unknown-block(1,1). [ 150.182263][ T6746] md: md_import_device returned -16 [ 150.187411][ T6752] md: could not open device unknown-block(1,0). [ 150.187478][ T6752] md: md_import_device returned -16 [ 150.189156][ T6753] md: check of RAID array md0 [ 150.210802][ T6752] md: could not open device unknown-block(1,1). [ 150.210890][ T6752] md: md_import_device returned -16 [ 150.272709][ T6746] md: could not open device unknown-block(1,2). [ 150.272827][ T6746] md: md_import_device returned -16 [ 150.280034][ T6753] md: md0: check done. [ 150.330286][ T6752] md: could not open device unknown-block(1,2). [ 150.330364][ T6752] md: md_import_device returned -16 [ 150.372809][ T6759] md: check of RAID array md0 [ 150.460512][ T6759] md: md0: check done. [ 153.724407][ T6777] md: couldn't update array info. -22 [ 153.724918][ T6782] md: couldn't update array info. -22 [ 153.773640][ T6782] md: could not open device unknown-block(1,0). [ 153.773753][ T6782] md: md_import_device returned -16 [ 153.814985][ T6777] md: could not open device unknown-block(1,0). [ 153.815080][ T6777] md: md_import_device returned -16 [ 153.872570][ T6781] md: could not open device unknown-block(1,1). [ 153.872629][ T6781] md: md_import_device returned -16 [ 153.876324][ T6782] md: could not open device unknown-block(1,2). [ 153.876389][ T6782] md: md_import_device returned -16 [ 153.876606][ T6777] md: could not open device unknown-block(1,2). [ 153.876659][ T6777] md: md_import_device returned -16 [ 154.125867][ T6796] syz.1.296 uses obsolete (PF_INET,SOCK_PACKET) [ 154.512551][ T4938] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 154.627909][ T6809] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 154.645656][ T6812] md: check of RAID array md0 [ 154.665536][ T4938] usb 1-1: New USB device found, idVendor=1234, idProduct=a4a8, bcdDevice= 7.03 [ 154.684910][ T4938] usb 1-1: Dual-Role OTG device on HNP port [ 154.685352][ T4938] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.685468][ T4938] usb 1-1: SerialNumber: 1234 [ 154.743103][ T6812] md: md0: check done. [ 154.754342][ C1] configfs-gadget.g1 gadget.0: Using interface 0 [ 154.791449][ T4938] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 5 if 0 alt 0 proto 2 vid 0x1234 pid 0xA4A8 [ 155.254743][ T6834] nvme_fabrics: found same hostid f2715eb1-b335-41c2-baee-9bc6d1151c53 but different hostnqn nqn.2014-08.org.nvmexpress:uuid:00000000-0000-0000-0000-0000000000 [ 155.285409][ T6824] null_blk: disk nullb1 created [ 155.408820][ T6841] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 155.468657][ T6841] md: could not open device unknown-block(1,0). [ 155.468749][ T6841] md: md_import_device returned -16 [ 155.514975][ T6841] md: could not open device unknown-block(1,2). [ 155.515042][ T6841] md: md_import_device returned -16 [ 155.540800][ T6845] null_blk: disk nullb1 created [ 155.647146][ T5764] usb 1-1: USB disconnect, device number 5 [ 155.775524][ T6858] md: check of RAID array md0 [ 155.812562][ T6858] md: md0: check done. [ 155.865260][ T5764] usblp0: removed [ 156.459899][ T6868] null_blk: disk nullb1 created [ 156.487395][ T5784] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 156.904397][ T6893] md: couldn't update array info. -22 [ 156.992750][ T6893] md: could not open device unknown-block(1,0). [ 156.993234][ T6893] md: md_import_device returned -16 [ 157.103791][ T6898] md: could not open device unknown-block(1,1). [ 157.104496][ T6898] md: md_import_device returned -16 [ 157.239510][ T6893] md: could not open device unknown-block(1,2). [ 157.240960][ T6893] md: md_import_device returned -16 [ 157.978756][ T6894] null_blk: disk nullb1 created [ 158.061393][ T6905] md: check of RAID array md0 [ 158.115434][ T6905] md: md0: check done. [ 158.385286][ T6913] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 158.433903][ T6913] md: couldn't update array info. -22 [ 158.465322][ T6917] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 158.475101][ T6913] md: could not open device unknown-block(1,0). [ 158.475226][ T6913] md: md_import_device returned -16 [ 158.542748][ T6917] md: couldn't update array info. -22 [ 158.573511][ T6913] md: could not open device unknown-block(1,1). [ 158.573581][ T6913] md: md_import_device returned -16 [ 158.614466][ T6924] md: check of RAID array md0 [ 158.624077][ T6921] md: could not open device unknown-block(1,0). [ 158.624138][ T6921] md: md_import_device returned -16 [ 158.652725][ T5784] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 158.680003][ T6923] md: could not open device unknown-block(1,2). [ 158.680157][ T6923] md: md_import_device returned -16 [ 158.703675][ T6917] md: could not open device unknown-block(1,1). [ 158.703854][ T6917] md: md_import_device returned -16 [ 158.714407][ T6924] md: md0: check done. [ 158.723940][ T6921] md: could not open device unknown-block(1,2). [ 158.724012][ T6921] md: md_import_device returned -16 [ 158.836372][ T5784] usb 1-1: New USB device found, idVendor=0525, idProduct=5678, bcdDevice= 7.03 [ 158.839543][ T5784] usb 1-1: Dual-Role OTG device on HNP port [ 158.840066][ T5784] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.840094][ T5784] usb 1-1: SerialNumber: 1234 [ 158.955590][ C1] configfs-gadget.g1 gadget.0: Using interface 0 [ 158.968310][ T6933] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 158.994427][ T5784] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 7 if 0 alt 0 proto 2 vid 0x0525 pid 0x5678 [ 159.047871][ T6926] null_blk: disk nullb1 created [ 159.071681][ T6939] md: check of RAID array md0 [ 159.078601][ T6935] md: couldn't update array info. -22 [ 159.132851][ T6940] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 159.144102][ T6941] md: could not open device unknown-block(1,0). [ 159.144171][ T6941] md: md_import_device returned -16 [ 159.144482][ T6935] md: could not open device unknown-block(1,1). [ 159.144539][ T6935] md: md_import_device returned -16 [ 159.149273][ T6939] md: md0: check done. [ 159.189299][ T6935] md: could not open device unknown-block(1,2). [ 159.189370][ T6935] md: md_import_device returned -16 [ 159.193152][ T6946] md: check of RAID array md0 [ 159.280268][ T6931] block device autoloading is deprecated and will be removed. [ 159.298698][ T6946] md: md0: check done. [ 159.633154][ T6956] md: couldn't update array info. -22 [ 159.652974][ T6956] md: could not open device unknown-block(1,0). [ 159.653104][ T6956] md: md_import_device returned -16 [ 159.703606][ T6956] md: could not open device unknown-block(1,1). [ 159.703677][ T6956] md: md_import_device returned -16 [ 159.974448][ T6956] md: could not open device unknown-block(1,2). [ 159.974588][ T6956] md: md_import_device returned -16 [ 160.412966][ T6971] md: couldn't update array info. -22 [ 160.452757][ T6971] md: could not open device unknown-block(1,0). [ 160.452835][ T6971] md: md_import_device returned -16 [ 160.492187][ T6971] md: could not open device unknown-block(1,1). [ 160.492260][ T6971] md: md_import_device returned -16 [ 160.553369][ T6979] md: could not open device unknown-block(1,2). [ 160.553441][ T6979] md: md_import_device returned -16 [ 160.580779][ T6983] md: check of RAID array md0 [ 160.589716][ T6976] null_blk: disk nullb1 created [ 160.667121][ T6983] md: md0: check done. [ 161.192551][ T7004] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 161.195558][ T7002] ERROR: Out of memory at tomoyo_realpath_from_path. [ 161.204260][ T7002] warn_alloc: 7 callbacks suppressed [ 161.204277][ T7002] syz.2.373: vmalloc error: size 90164, align 0x1, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 161.204652][ T7002] CPU: 1 UID: 0 PID: 7002 Comm: syz.2.373 Not tainted syzkaller #0 PREEMPT(full) [ 161.204680][ T7002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 161.204719][ T7002] Call Trace: [ 161.204837][ T7002] [ 161.204898][ T7002] dump_stack_lvl+0xe8/0x150 [ 161.205319][ T7002] warn_alloc+0x24d/0x270 [ 161.205512][ T7002] ? __kasan_kmalloc+0x22/0xb0 [ 161.205631][ T7002] ? __pfx_warn_alloc+0x10/0x10 [ 161.205658][ T7002] ? __kasan_kmalloc+0x93/0xb0 [ 161.205692][ T7002] ? __get_vm_area_node+0x155/0x2f0 [ 161.205793][ T7002] ? dvb_demux_do_ioctl+0x49a/0x540 [ 161.205920][ T7002] ? srso_alias_return_thunk+0x5/0xfbef5 [ 161.205953][ T7002] ? __get_vm_area_node+0x2a9/0x2f0 [ 161.206006][ T7002] __vmalloc_node_range_noprof+0x36b/0x1540 [ 161.206073][ T7002] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 161.206101][ T7002] ? srso_alias_return_thunk+0x5/0xfbef5 [ 161.206132][ T7002] ? __kasan_kmalloc+0x93/0xb0 [ 161.206164][ T7002] ? srso_alias_return_thunk+0x5/0xfbef5 [ 161.206195][ T7002] ? __kmalloc_cache_noprof+0x321/0x600 [ 161.206277][ T7002] ? vidtv_mux_init+0x204/0x1960 [ 161.206373][ T7002] vzalloc_noprof+0xb2/0xe0 [ 161.206400][ T7002] ? vidtv_mux_init+0x204/0x1960 [ 161.206446][ T7002] vidtv_mux_init+0x204/0x1960 [ 161.206489][ T7002] ? srso_alias_return_thunk+0x5/0xfbef5 [ 161.206522][ T7002] ? __mutex_lock+0x30b/0x1550 [ 161.206658][ T7002] vidtv_start_feed+0x36b/0x5a0 [ 161.206692][ T7002] ? srso_alias_return_thunk+0x5/0xfbef5 [ 161.206729][ T7002] ? __pfx_vidtv_start_feed+0x10/0x10 [ 161.206783][ T7002] ? do_raw_spin_lock+0x12b/0x2f0 [ 161.206863][ T7002] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 161.206918][ T7002] dmx_ts_feed_start_filtering+0x129/0x220 [ 161.206957][ T7002] dvb_dmxdev_filter_start+0x434/0x10d0 [ 161.207000][ T7002] dvb_demux_do_ioctl+0x49a/0x540 [ 161.207051][ T7002] dvb_usercopy+0x199/0x2e0 [ 161.207109][ T7002] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 161.207136][ T7002] ? __pfx_dvb_usercopy+0x10/0x10 [ 161.207189][ T7002] ? __fget_files+0x3a2/0x420 [ 161.207293][ T7002] ? __fget_files+0x2a/0x420 [ 161.207334][ T7002] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 161.207361][ T7002] dvb_demux_ioctl+0x29/0x40 [ 161.207388][ T7002] __se_sys_ioctl+0xfc/0x170 [ 161.207462][ T7002] do_syscall_64+0x166/0x520 [ 161.207517][ T7002] ? trace_irq_disable+0x3b/0x140 [ 161.207583][ T7002] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.207618][ T7002] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.207645][ T7002] RIP: 0033:0x7f4193b9e159 [ 161.207742][ T7002] 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 [ 161.207794][ T7002] RSP: 002b:00007f41949b1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 161.207888][ T7002] RAX: ffffffffffffffda RBX: 00007f4193e25fa0 RCX: 00007f4193b9e159 [ 161.207907][ T7002] RDX: 0000000000000000 RSI: 0000000000006f29 RDI: 0000000000000003 [ 161.207922][ T7002] RBP: 00007f4193c3506b R08: 0000000000000000 R09: 0000000000000000 [ 161.207938][ T7002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 161.207953][ T7002] R13: 00007f4193e26038 R14: 00007f4193e25fa0 R15: 00007fff238b8bc8 [ 161.208015][ T7002] [ 161.208048][ T7002] Mem-Info: [ 161.208082][ T7002] active_anon:6339 inactive_anon:0 isolated_anon:0 [ 161.208082][ T7002] active_file:0 inactive_file:43917 isolated_file:0 [ 161.208082][ T7002] unevictable:0 dirty:316 writeback:0 [ 161.208082][ T7002] slab_reclaimable:10502 slab_unreclaimable:96568 [ 161.208082][ T7002] mapped:34976 shmem:521 pagetables:1169 [ 161.208082][ T7002] sec_pagetables:0 bounce:0 [ 161.208082][ T7002] kernel_misc_reclaimable:0 [ 161.208082][ T7002] free:1290879 free_pcp:8422 free_cma:0 [ 161.208144][ T7002] Node 0 active_anon:25356kB inactive_anon:0kB active_file:0kB inactive_file:175472kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:139904kB dirty:1264kB writeback:0kB shmem:2084kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12612kB pagetables:4548kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 161.208209][ T7002] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 161.208299][ T7002] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 161.208368][ T7002] lowmem_reserve[]: 0 2487 2487 2487 2487 [ 161.208419][ T7002] Node 0 DMA32 free:1329768kB boost:0kB min:35076kB low:43844kB high:52612kB reserved_highatomic:0kB free_highatomic:0kB active_anon:25356kB inactive_anon:0kB active_file:0kB inactive_file:175472kB unevictable:0kB writepending:1264kB zspages:0kB present:3129332kB managed:2546828kB mlocked:0kB bounce:0kB free_pcp:32640kB local_pcp:22504kB free_cma:0kB [ 161.208490][ T7002] lowmem_reserve[]: 0 0 0 0 0 [ 161.208538][ T7002] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:0kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 161.208604][ T7002] lowmem_reserve[]: 0 0 0 0 0 [ 161.208652][ T7002] Node 1 Normal free:3818388kB boost:0kB min:54820kB low:68524kB high:82228kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB writepending:0kB zspages:0kB present:4063228kB managed:3980032kB mlocked:0kB bounce:0kB free_pcp:1048kB local_pcp:0kB free_cma:0kB [ 161.236074][ T7002] lowmem_reserve[]: 0 0 0 0 0 [ 161.236137][ T7002] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 161.236296][ T7002] Node 0 DMA32: 1634*4kB (UME) 716*8kB (UME) 178*16kB (UME) 78*32kB (UME) 19*64kB (UME) 8*128kB (UME) 11*256kB (ME) 5*512kB (UM) 2*1024kB (UM) 6*2048kB (UM) 315*4096kB (M) = 1329800kB [ 161.236510][ T7002] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 161.236644][ T7002] Node 1 Normal: 2*4kB (UM) 6*8kB (UM) 7*16kB (UM) 3*32kB (UM) 11*64kB (UM) 6*128kB (UM) 5*256kB (UM) 2*512kB (M) 3*1024kB (UM) 1*2048kB (U) 930*4096kB (UM) = 3818440kB [ 161.236899][ T7002] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 161.236995][ T7002] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 161.237041][ T7002] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 161.237061][ T7002] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 161.237081][ T7002] 44434 total pagecache pages [ 161.237110][ T7002] 0 pages in swap cache [ 161.237143][ T7002] Free swap = 124996kB [ 161.237153][ T7002] Total swap = 124996kB [ 161.237164][ T7002] 2064283 pages RAM [ 161.237208][ T7002] 0 pages HighMem/MovableOnly [ 161.237218][ T7002] 428728 pages reserved [ 161.237227][ T7002] 0 pages cma reserved [ 161.387548][ T7004] md: couldn't update array info. -22 [ 161.448675][ T7005] md: could not open device unknown-block(1,0). [ 161.448832][ T7005] md: md_import_device returned -16 [ 162.340918][ T7023] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 162.382898][ T7023] md: couldn't update array info. -22 [ 162.451010][ T7023] md: could not open device unknown-block(1,0). [ 162.451081][ T7023] md: md_import_device returned -16 [ 162.482983][ T7032] md: could not open device unknown-block(1,1). [ 162.483047][ T7032] md: md_import_device returned -16 [ 162.532739][ T7023] md: could not open device unknown-block(1,2). [ 162.532806][ T7023] md: md_import_device returned -16 [ 162.568343][ T7037] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 162.612893][ T7037] md: couldn't update array info. -22 [ 162.664694][ T7037] md: could not open device unknown-block(1,0). [ 162.664763][ T7037] md: md_import_device returned -16 [ 162.692744][ T7037] md: could not open device unknown-block(1,1). [ 162.692812][ T7037] md: md_import_device returned -16 [ 162.733092][ T7037] md: could not open device unknown-block(1,2). [ 162.733157][ T7037] md: md_import_device returned -16 [ 162.754780][ T7045] md: check of RAID array md0 [ 162.821634][ T7045] md: md0: check done. [ 162.864602][ T5783] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 163.016306][ T5783] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 163.017962][ T5783] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.085853][ T7051] null_blk: disk nullb1 created [ 163.118973][ T5783] usb 5-1: config 0 descriptor?? [ 163.169084][ T5783] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 164.132394][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 166.568113][ T5783] gspca_stv06xx: Photobit pb0100 sensor detected [ 166.634100][ T7086] md: couldn't update array info. -22 [ 166.786785][ T7090] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 166.847285][ T7094] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 166.863138][ T7090] md: couldn't update array info. -22 [ 166.878342][ T7097] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 166.909323][ T7098] md: could not open device unknown-block(1,0). [ 166.909414][ T7098] md: md_import_device returned -16 [ 166.909669][ T7100] md: could not open device unknown-block(1,0). [ 166.911963][ T7100] md: md_import_device returned -16 [ 166.913005][ T7094] md: couldn't update array info. -22 [ 166.913463][ T7090] md: could not open device unknown-block(1,1). [ 166.913529][ T7090] md: md_import_device returned -16 [ 166.969773][ T7090] md: could not open device unknown-block(1,2). [ 166.969896][ T7090] md: md_import_device returned -16 [ 166.993004][ T7094] md: could not open device unknown-block(1,1). [ 166.993092][ T7094] md: md_import_device returned -16 [ 167.023271][ T7100] md: could not open device unknown-block(1,2). [ 167.023341][ T7100] md: md_import_device returned -16 [ 167.030882][ T7103] md: check of RAID array md0 [ 167.114998][ T7103] md: md0: check done. [ 167.618882][ T4938] usb 1-1: USB disconnect, device number 7 [ 167.896437][ T4938] usblp0: removed [ 167.928802][ T5783] input: STV06xx as /devices/platform/dummy_hcd.4/usb5/5-1/input/input6 [ 167.941322][ T7116] null_blk: disk nullb1 created [ 168.086297][ T5783] usb 5-1: USB disconnect, device number 2 [ 168.392669][ T7145] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 168.702764][ T7156] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 168.726866][ T7157] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 168.764055][ T7157] md: couldn't update array info. -22 [ 168.773109][ T7157] md: could not open device unknown-block(1,0). [ 168.773173][ T7157] md: md_import_device returned -16 [ 168.808829][ T7161] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 168.823145][ T7157] md: could not open device unknown-block(1,1). [ 168.823214][ T7157] md: md_import_device returned -16 [ 168.834747][ T7164] md: check of RAID array md0 [ 168.864969][ T7161] md: couldn't update array info. -22 [ 168.904667][ T7161] md: could not open device unknown-block(1,0). [ 168.904813][ T7161] md: md_import_device returned -16 [ 168.915013][ T7164] md: md0: check done. [ 168.932968][ T7161] md: could not open device unknown-block(1,1). [ 168.933080][ T7161] md: md_import_device returned -16 [ 168.962984][ T7161] md: could not open device unknown-block(1,2). [ 168.963041][ T7161] md: md_import_device returned -16 [ 169.318706][ T7174] null_blk: disk nullb1 created [ 169.418570][ T7178] fuse: Unknown parameter 'grou00000000000000000000' [ 169.625332][ T7186] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 169.776884][ T7182] null_blk: disk nullb1 created [ 169.866615][ T7198] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 169.882206][ T7200] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 169.889180][ T7201] md: check of RAID array md0 [ 169.921423][ T7198] md: couldn't update array info. -22 [ 169.936985][ T7201] md: md0: check done. [ 169.943068][ T7202] md: could not open device unknown-block(1,0). [ 169.943130][ T7202] md: md_import_device returned -16 [ 169.983919][ T7198] md: could not open device unknown-block(1,1). [ 169.983985][ T7198] md: md_import_device returned -16 [ 170.004099][ T7205] md: check of RAID array md0 [ 170.072429][ T7205] md: md0: check done. [ 171.716470][ T7226] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 171.716689][ T7227] fuse: Unknown parameter 'grou00000000000000000000' [ 171.754735][ T7226] md: couldn't update array info. -22 [ 171.793329][ T7226] md: could not open device unknown-block(1,0). [ 171.793414][ T7226] md: md_import_device returned -16 [ 171.842782][ T7226] md: could not open device unknown-block(1,1). [ 171.842847][ T7226] md: md_import_device returned -16 [ 171.905727][ T7226] md: could not open device unknown-block(1,2). [ 171.905873][ T7226] md: md_import_device returned -16 [ 172.277046][ T7243] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 172.365750][ T7246] md: check of RAID array md0 [ 172.388689][ T7247] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 172.411187][ T7247] md: couldn't update array info. -22 [ 172.460063][ T7237] null_blk: disk nullb1 created [ 172.467514][ T7246] md: md0: check done. [ 172.473473][ T7247] md: could not open device unknown-block(1,0). [ 172.473534][ T7247] md: md_import_device returned -16 [ 172.512998][ T7247] md: could not open device unknown-block(1,1). [ 172.513064][ T7247] md: md_import_device returned -16 [ 172.525233][ T7249] md: check of RAID array md0 [ 172.589902][ T7249] md: md0: check done. [ 173.021316][ T7266] fuse: Bad value for 'fd' [ 173.902755][ T7274] fuse: Unknown parameter 'grou00000000000000000000' [ 174.114782][ T7282] md: couldn't update array info. -22 [ 174.133858][ T7282] md: could not open device unknown-block(1,0). [ 174.133932][ T7282] md: md_import_device returned -16 [ 174.166391][ T7282] md: could not open device unknown-block(1,2). [ 174.166455][ T7282] md: md_import_device returned -16 [ 174.508342][ T7294] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 174.652744][ T7294] md: couldn't update array info. -22 [ 174.702785][ T7295] md: could not open device unknown-block(1,0). [ 174.702850][ T7295] md: md_import_device returned -16 [ 174.736481][ T7301] md: check of RAID array md0 [ 174.753488][ T7298] md: could not open device unknown-block(1,2). [ 174.753554][ T7298] md: md_import_device returned -16 [ 174.806848][ T7301] md: md0: check done. [ 175.724108][ T7297] null_blk: disk nullb1 created [ 175.811560][ T7302] block device autoloading is deprecated and will be removed. [ 175.971158][ T7315] md: check of RAID array md0 [ 176.013784][ T7315] md: md0: check done. [ 176.137128][ T7324] fuse: Unknown parameter 'group_i00000000000000000000' [ 176.676463][ T7333] md: couldn't update array info. -22 [ 176.705962][ T7333] md: could not open device unknown-block(1,0). [ 176.706026][ T7333] md: md_import_device returned -16 [ 176.753280][ T7333] md: could not open device unknown-block(1,2). [ 176.753348][ T7333] md: md_import_device returned -16 [ 176.807047][ T7344] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 176.853107][ T7344] md: couldn't update array info. -22 [ 176.875329][ T7344] md: could not open device unknown-block(1,0). [ 176.875390][ T7344] md: md_import_device returned -16 [ 176.913469][ T7344] md: could not open device unknown-block(1,1). [ 176.913533][ T7344] md: md_import_device returned -16 [ 176.952581][ T7344] md: could not open device unknown-block(1,2). [ 176.952651][ T7344] md: md_import_device returned -16 [ 177.177923][ T7362] fuse: Unknown parameter 'group_i00000000000000000000' [ 177.293276][ T7366] md: couldn't update array info. -22 [ 177.336649][ T7366] md: could not open device unknown-block(1,0). [ 177.336714][ T7366] md: md_import_device returned -16 [ 177.382898][ T7366] md: could not open device unknown-block(1,1). [ 177.382965][ T7366] md: md_import_device returned -16 [ 177.422858][ T7366] md: could not open device unknown-block(1,2). [ 177.422919][ T7366] md: md_import_device returned -16 [ 177.422935][ T7369] md: couldn't update array info. -22 [ 177.471583][ T7369] md: could not open device unknown-block(1,0). [ 177.471651][ T7369] md: md_import_device returned -16 [ 177.514142][ T7369] md: could not open device unknown-block(1,1). [ 177.514208][ T7369] md: md_import_device returned -16 [ 177.554960][ T7369] md: could not open device unknown-block(1,2). [ 177.555025][ T7369] md: md_import_device returned -16 [ 177.561581][ T7381] md: check of RAID array md0 [ 177.614159][ T7381] md: md0: check done. [ 177.825538][ T7390] null_blk: disk nullb1 created [ 177.862534][ T5783] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 178.013006][ T5783] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 7.03 [ 178.016349][ T5783] usb 1-1: Dual-Role OTG device on HNP port [ 178.016707][ T5783] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.016733][ T5783] usb 1-1: SerialNumber: 1234 [ 178.079978][ C1] configfs-gadget.g1 gadget.0: Using interface 0 [ 178.113020][ T5783] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 8 if 0 alt 0 proto 2 vid 0x1234 pid 0x5678 [ 178.260225][ T10] usb 1-1: USB disconnect, device number 8 [ 178.319708][ T10] usblp0: removed [ 178.325096][ T7411] nvmet_tcp: malformed ip/port passed: nn-0x1000000044001122:pn-0x2000000044001122:442 [ 178.362812][ T7414] md: couldn't update array info. -22 [ 178.406498][ T7414] md: could not open device unknown-block(1,0). [ 178.406564][ T7414] md: md_import_device returned -16 [ 178.432949][ T7414] md: could not open device unknown-block(1,1). [ 178.433011][ T7414] md: md_import_device returned -16 [ 178.474155][ T7414] md: could not open device unknown-block(1,2). [ 178.474221][ T7414] md: md_import_device returned -16 [ 178.488757][ T7421] md: check of RAID array md0 [ 178.517221][ T7419] md: couldn't update array info. -22 [ 178.535970][ T7423] md: could not open device unknown-block(1,0). [ 178.536032][ T7423] md: md_import_device returned -16 [ 178.558999][ T7421] md: md0: check done. [ 178.562723][ T7419] md: could not open device unknown-block(1,1). [ 178.562785][ T7419] md: md_import_device returned -16 [ 178.615617][ T7424] md: could not open device unknown-block(1,0). [ 178.615683][ T7424] md: md_import_device returned -16 [ 178.616128][ T7419] md: could not open device unknown-block(1,2). [ 178.616185][ T7419] md: md_import_device returned -16 [ 178.764208][ T10] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 178.893724][ T7437] Failure starting scanning (-16) [ 178.894370][ T7437] netlink: 8 bytes leftover after parsing attributes in process `syz.5.541'. [ 178.943137][ T10] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 7.03 [ 178.946953][ T10] usb 1-1: Dual-Role OTG device on HNP port [ 178.949300][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.949325][ T10] usb 1-1: SerialNumber: 1234 [ 178.991541][ C0] configfs-gadget.g1 gadget.0: Using interface 0 [ 179.014560][ T10] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 9 if 0 alt 0 proto 2 vid 0x1234 pid 0x5678 [ 179.821938][ T7452] nvmet_tcp: malformed ip/port passed: nn-0x1000000044001122:pn-0x2000000044001122:442 [ 179.996507][ T10] usb 1-1: USB disconnect, device number 9 [ 180.149999][ T10] usblp0: removed [ 181.069216][ T7473] Failure starting scanning (-16) [ 181.069943][ T7473] netlink: 8 bytes leftover after parsing attributes in process `syz.0.554'. [ 181.377669][ T7481] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 181.413485][ T7481] md: couldn't update array info. -22 [ 181.465859][ T7481] md: could not open device unknown-block(1,1). [ 181.465964][ T7481] md: md_import_device returned -16 [ 181.506989][ T7487] md: could not open device unknown-block(1,2). [ 181.507060][ T7487] md: md_import_device returned -16 [ 181.559524][ T7492] md: check of RAID array md0 [ 181.670313][ T7492] md: md0: check done. [ 182.105083][ T7509] Failure starting scanning (-16) [ 182.128117][ T5621] svc: failed to register nfsdv3 RPC service (errno 111). [ 182.129252][ T5621] svc: failed to register nfsaclv3 RPC service (errno 111). [ 182.129271][ T5621] failed to unregister tcp with rpcbind [ 182.162171][ T5621] svc: failed to register nfsdv3 RPC service (errno 97). [ 182.162194][ T5621] svc: failed to register nfsaclv3 RPC service (errno 97). [ 182.162210][ T5621] failed to unregister tcp with rpcbind [ 184.080542][ T7540] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 184.125266][ T7540] md: couldn't update array info. -22 [ 184.166210][ T7540] md: could not open device unknown-block(1,1). [ 184.166329][ T7540] md: md_import_device returned -16 [ 184.183303][ T7548] Failure starting scanning (-16) [ 184.203355][ T7540] md: could not open device unknown-block(1,2). [ 184.203419][ T7540] md: md_import_device returned -16 [ 184.239315][ T7551] md: check of RAID array md0 [ 184.271977][ T7536] null_blk: disk nullb1 created [ 184.341998][ T7551] md: md0: check done. [ 185.047599][ T7566] null_blk: disk nullb1 created [ 185.084075][ T5764] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 185.233067][ T5764] usb 1-1: New USB device found, idVendor=1234, idProduct=a4a8, bcdDevice= 7.03 [ 185.239112][ T5764] usb 1-1: Dual-Role OTG device on HNP port [ 185.239842][ T5764] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.239868][ T5764] usb 1-1: SerialNumber: 1234 [ 185.304725][ C0] configfs-gadget.g1 gadget.0: Using interface 0 [ 185.337160][ T5764] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 11 if 0 alt 0 proto 2 vid 0x1234 pid 0xA4A8 [ 185.393913][ T7580] null_blk: disk nullb1 created [ 185.667712][ T7593] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 185.729097][ T7593] md: couldn't update array info. -22 [ 185.729821][ T7595] md: could not open device unknown-block(1,1). [ 185.729982][ T7595] md: md_import_device returned -16 [ 185.758370][ T7593] md: could not open device unknown-block(1,2). [ 185.758476][ T7593] md: md_import_device returned -16 [ 185.778538][ T7596] md: check of RAID array md0 [ 185.827296][ T7596] md: md0: check done. [ 186.266691][ T7602] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 186.724369][ T7621] fuse: Bad value for 'user_id' [ 186.724448][ T7621] fuse: Bad value for 'user_id' [ 186.941552][ T7632] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 186.990666][ T7620] null_blk: disk nullb1 created [ 187.008410][ T7632] md: could not open device unknown-block(1,0). [ 187.008559][ T7632] md: md_import_device returned -16 [ 187.098354][ T7632] md: could not open device unknown-block(1,1). [ 187.098423][ T7632] md: md_import_device returned -16 [ 187.142995][ T7634] md: could not open device unknown-block(1,2). [ 187.143068][ T7634] md: md_import_device returned -16 [ 187.361847][ T7639] binder: 7638:7639 ioctl c0306201 0 returned -14 [ 187.893640][ T7637] null_blk: disk nullb1 created [ 188.212768][ T5764] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 188.373842][ T5764] usb 4-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 188.381131][ T5764] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.381159][ T5764] usb 4-1: Product: syz [ 188.381202][ T5764] usb 4-1: Manufacturer: syz [ 188.381218][ T5764] usb 4-1: SerialNumber: syz [ 188.666838][ T7667] fuse: Bad value for 'user_id' [ 188.666867][ T7667] fuse: Bad value for 'user_id' [ 188.761248][ T5764] usb 4-1: Limiting number of CPorts to U8_MAX [ 189.052743][ T7678] md: couldn't update array info. -22 [ 189.093457][ T7678] md: could not open device unknown-block(1,0). [ 189.093611][ T7678] md: md_import_device returned -16 [ 189.143080][ T7678] md: could not open device unknown-block(1,1). [ 189.143150][ T7678] md: md_import_device returned -16 [ 189.218514][ T7682] md: couldn't update array info. -22 [ 189.264328][ T7678] md: could not open device unknown-block(1,2). [ 189.264504][ T7678] md: md_import_device returned -16 [ 189.264983][ T7686] md: could not open device unknown-block(1,0). [ 189.265045][ T7686] md: md_import_device returned -16 [ 189.265413][ T7682] md: could not open device unknown-block(1,1). [ 189.265478][ T7682] md: md_import_device returned -16 [ 189.556702][ T7682] md: could not open device unknown-block(0,0). [ 189.556787][ T7682] md: md_import_device returned -6 [ 189.634450][ T5764] usb 1-1: USB disconnect, device number 11 [ 189.726409][ T5764] usblp0: removed [ 190.359070][ T7723] fuse: Bad value for 'fd' [ 190.664404][ T4938] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 190.681793][ T7728] md: couldn't update array info. -22 [ 190.816308][ T4938] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 7.03 [ 190.827504][ T4938] usb 1-1: Dual-Role OTG device on HNP port [ 190.828077][ T4938] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.828104][ T4938] usb 1-1: SerialNumber: 1234 [ 190.879444][ C1] configfs-gadget.g1 gadget.0: Using interface 0 [ 190.927354][ T4938] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 12 if 0 alt 0 proto 2 vid 0x1234 pid 0x5678 [ 190.973089][ T195] greybus greybus1: 0/0:0: synchronous operation id 0x0002 of type 0x14 failed: -110 [ 190.973208][ T195] greybus 1-svc: failed to get rail count: -110 [ 190.974302][ T13] greybus greybus1: 0/0:0: synchronous operation id 0x0003 of type 0x10 failed: -110 [ 190.974547][ T13] greybus 1-svc: power mode change failed on AP to switch link: -110 [ 191.059427][ C0] greybus greybus1: 0/0:0: error sending response 0x01: -71 [ 191.059689][ C0] greybus greybus1: 0/0:0: error sending response 0x02: -71 [ 191.183015][ T5764] usb 4-1: USB disconnect, device number 2 [ 191.183511][ C0] usb 4-1: failed to resubmit arpc in-urb: -19 [ 191.183553][ C0] usb 4-1: failed to resubmit arpc in-urb: -19 [ 191.183590][ C0] usb 4-1: failed to resubmit in-urb: -19 [ 191.183625][ C0] usb 4-1: failed to resubmit in-urb: -19 [ 191.183661][ C0] usb 4-1: failed to resubmit in-urb: -19 [ 191.183697][ C0] usb 4-1: failed to resubmit in-urb: -19 [ 191.305683][ T5764] usb 4-1: failed to send ARPC request 4: -19 [ 191.305934][ T5764] usb 4-1: failed to execute ARPC: -19 [ 191.305981][ T5764] usb 4-1: failed to flush cport 0: -19 [ 191.306001][ T5764] greybus greybus1: 0/0:0: failed to flush host cport: -19 [ 191.307566][ T5764] usb 4-1: failed to send ARPC request 2: -19 [ 191.307680][ T5764] usb 4-1: failed to execute ARPC: -19 [ 191.307698][ T5764] usb 4-1: failed to quiesce cport 0: -19 (0) [ 191.307720][ T5764] greybus greybus1: 0/0:0: failed to quiesce host cport: -19 [ 191.307893][ T5764] usb 4-1: failed to send ARPC request 3: -19 [ 191.307997][ T5764] usb 4-1: failed to execute ARPC: -19 [ 191.308016][ T5764] usb 4-1: failed to clear cport 0: -19 [ 191.308034][ T5764] greybus greybus1: 0/0:0: failed to clear host cport: -19 [ 191.311700][ T7737] null_blk: disk nullb1 created [ 191.423000][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 191.766885][ T7738] null_blk: disk nullb1 created [ 191.889499][ T7760] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 191.975844][ T7760] md: couldn't update array info. -22 [ 192.023061][ T7762] md: could not open device unknown-block(1,0). [ 192.023146][ T7762] md: md_import_device returned -16 [ 192.051071][ T7746] null_blk: disk nullb1 created [ 192.066371][ T7760] md: could not open device unknown-block(1,1). [ 192.066462][ T7760] md: md_import_device returned -16 [ 192.097124][ T7762] md: could not open device unknown-block(1,2). [ 192.097193][ T7762] md: md_import_device returned -16 [ 192.117784][ T7769] md: check of RAID array md0 [ 192.209710][ T7769] md: md0: check done. [ 192.258017][ T7770] null_blk: disk nullb1 created [ 192.283682][ T5764] usb 1-1: USB disconnect, device number 12 [ 192.309038][ T5764] usblp0: removed [ 192.483837][ T7085] block device autoloading is deprecated and will be removed. [ 192.501034][ T7778] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 192.525971][ T7778] md: could not open device unknown-block(1,0). [ 192.526036][ T7778] md: md_import_device returned -16 [ 192.573497][ T7778] md: could not open device unknown-block(1,1). [ 192.573566][ T7778] md: md_import_device returned -16 [ 192.626727][ T7778] md: could not open device unknown-block(1,2). [ 192.626795][ T7778] md: md_import_device returned -16 [ 192.675443][ T7785] md: check of RAID array md0 [ 192.734084][ T7785] md: md0: check done. [ 193.225273][ T7799] null_blk: disk nullb1 created [ 193.356185][ T7808] nvmet_tcp: malformed ip/port passed: nn-0x1000000044001122:pn-0x2000000044001122:442 [ 193.472971][ T7810] md: couldn't update array info. -22 [ 193.481745][ T7812] fuse: Bad value for 'fd' [ 193.502785][ T7810] md: could not open device unknown-block(1,0). [ 193.502851][ T7810] md: md_import_device returned -16 [ 193.545285][ T7810] md: could not open device unknown-block(1,1). [ 193.545353][ T7810] md: md_import_device returned -16 [ 193.574592][ T7814] md: couldn't update array info. -22 [ 193.642820][ T7815] md: could not open device unknown-block(1,0). [ 193.642877][ T7815] md: md_import_device returned -16 [ 193.692985][ T7814] md: could not open device unknown-block(1,1). [ 193.693085][ T7814] md: md_import_device returned -16 [ 193.785824][ T7820] md: couldn't update array info. -22 [ 193.823188][ T7821] md: could not open device unknown-block(1,0). [ 193.823253][ T7821] md: md_import_device returned -16 [ 193.854537][ T7820] md: could not open device unknown-block(1,1). [ 193.854603][ T7820] md: md_import_device returned -16 [ 193.904070][ T7821] md: could not open device unknown-block(1,2). [ 193.904143][ T7821] md: md_import_device returned -16 [ 194.035442][ T7829] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 194.130221][ T7835] md: check of RAID array md0 [ 194.200232][ T7835] md: md0: check done. [ 194.413337][ T7844] fuse: Bad value for 'fd' [ 194.484777][ T7848] nvmet_tcp: malformed ip/port passed: nn-0x1000000044001122:pn-0x2000000044001122:442 [ 195.572808][ T7856] md: couldn't update array info. -22 [ 195.615016][ T7856] md: could not open device unknown-block(1,0). [ 195.615083][ T7856] md: md_import_device returned -16 [ 195.644441][ T7856] md: could not open device unknown-block(1,2). [ 195.644513][ T7856] md: md_import_device returned -16 [ 195.687545][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.734919][ T7869] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 195.759773][ T7865] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 195.763004][ T7869] md: could not open device unknown-block(1,0). [ 195.763074][ T7869] md: md_import_device returned -16 [ 195.799957][ T7870] md: check of RAID array md0 [ 195.843616][ T7869] md: could not open device unknown-block(1,2). [ 195.843684][ T7869] md: md_import_device returned -16 [ 195.847766][ T7870] md: md0: check done. [ 195.876757][ T7874] md: check of RAID array md0 [ 195.920198][ T7875] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 195.939745][ T7874] md: md0: check done. [ 195.985664][ T7875] md: couldn't update array info. -22 [ 196.013522][ T7882] md: could not open device unknown-block(1,0). [ 196.013591][ T7882] md: md_import_device returned -16 [ 196.053077][ T7875] md: could not open device unknown-block(1,1). [ 196.053163][ T7875] md: md_import_device returned -16 [ 196.104535][ T7875] md: could not open device unknown-block(1,2). [ 196.104619][ T7875] md: md_import_device returned -16 [ 196.148633][ T7884] md: check of RAID array md0 [ 196.239945][ T7884] md: md0: check done. [ 198.003112][ T7890] null_blk: disk nullb1 created [ 198.314282][ T7907] fuse: Bad value for 'fd' [ 198.632567][ T5764] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 198.716887][ T7920] md: couldn't update array info. -22 [ 198.719361][ T7924] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 198.743231][ T7929] md: check of RAID array md0 [ 198.754241][ T7920] md: could not open device unknown-block(1,0). [ 198.754333][ T7920] md: md_import_device returned -16 [ 198.796281][ T5764] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 7.03 [ 198.801148][ T5764] usb 1-1: Dual-Role OTG device on HNP port [ 198.801506][ T5764] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.801533][ T5764] usb 1-1: SerialNumber: 1234 [ 198.802727][ T7920] md: could not open device unknown-block(1,2). [ 198.802790][ T7920] md: md_import_device returned -16 [ 198.842508][ T7929] md: md0: check done. [ 198.873640][ C0] configfs-gadget.g1 gadget.0: Using interface 0 [ 198.903030][ T5764] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 13 if 0 alt 0 proto 2 vid 0x1234 pid 0x5678 [ 199.294553][ T7935] null_blk: disk nullb1 created [ 199.513889][ T7953] md: couldn't update array info. -22 [ 199.567521][ T7953] md: could not open device unknown-block(1,0). [ 199.567624][ T7953] md: md_import_device returned -16 [ 199.593330][ T7958] md: could not open device unknown-block(1,1). [ 199.593457][ T7958] md: md_import_device returned -16 [ 199.633416][ T7953] md: could not open device unknown-block(1,2). [ 199.633482][ T7953] md: md_import_device returned -16 [ 199.673666][ T7944] null_blk: disk nullb1 created [ 199.830851][ T7963] md: couldn't update array info. -22 [ 199.882988][ T7965] md: could not open device unknown-block(1,0). [ 199.883062][ T7965] md: md_import_device returned -16 [ 199.934483][ T7963] md: could not open device unknown-block(1,1). [ 199.934632][ T7963] md: md_import_device returned -16 [ 199.972972][ T7963] md: could not open device unknown-block(1,2). [ 199.973063][ T7963] md: md_import_device returned -16 [ 200.198393][ T7954] null_blk: disk nullb1 created [ 200.355391][ T7975] fuse: Bad value for 'fd' [ 200.583140][ T7979] md: couldn't update array info. -22 [ 200.603065][ T7983] md: couldn't update array info. -22 [ 200.643528][ T7979] md: could not open device unknown-block(1,0). [ 200.643651][ T7979] md: md_import_device returned -16 [ 200.643883][ T7983] md: could not open device unknown-block(1,0). [ 200.643940][ T7983] md: md_import_device returned -16 [ 200.686379][ T7983] md: could not open device unknown-block(1,2). [ 200.686533][ T7983] md: md_import_device returned -16 [ 200.687883][ T7985] md: could not open device unknown-block(1,1). [ 200.687983][ T7985] md: md_import_device returned -16 [ 200.744869][ T7979] md: could not open device unknown-block(1,2). [ 200.744939][ T7979] md: md_import_device returned -16 [ 201.265806][ T7997] null_blk: disk nullb1 created [ 201.726331][ T8018] fuse: Invalid rootmode [ 203.909776][ T8036] md: check of RAID array md0 [ 203.917350][ T8026] warn_alloc: 3 callbacks suppressed [ 203.917437][ T8026] syz.1.760: vmalloc error: size 90164, align 0x1, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 203.918051][ T8026] CPU: 0 UID: 0 PID: 8026 Comm: syz.1.760 Not tainted syzkaller #0 PREEMPT(full) [ 203.918079][ T8026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 203.918170][ T8026] Call Trace: [ 203.918379][ T8026] [ 203.918462][ T8026] dump_stack_lvl+0xe8/0x150 [ 203.918859][ T8026] warn_alloc+0x24d/0x270 [ 203.918973][ T8026] ? __kasan_kmalloc+0x22/0xb0 [ 203.919074][ T8026] ? __pfx_warn_alloc+0x10/0x10 [ 203.919098][ T8026] ? __kasan_kmalloc+0x93/0xb0 [ 203.919129][ T8026] ? __get_vm_area_node+0x155/0x2f0 [ 203.919219][ T8026] ? dvb_demux_do_ioctl+0x49a/0x540 [ 203.919348][ T8026] ? srso_alias_return_thunk+0x5/0xfbef5 [ 203.919378][ T8026] ? __get_vm_area_node+0x2a9/0x2f0 [ 203.919427][ T8026] __vmalloc_node_range_noprof+0x36b/0x1540 [ 203.919487][ T8026] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 203.919513][ T8026] ? srso_alias_return_thunk+0x5/0xfbef5 [ 203.919541][ T8026] ? __kasan_kmalloc+0x93/0xb0 [ 203.919593][ T8026] ? srso_alias_return_thunk+0x5/0xfbef5 [ 203.919665][ T8026] ? __kmalloc_cache_noprof+0x321/0x600 [ 203.919753][ T8026] ? vidtv_mux_init+0x204/0x1960 [ 203.919887][ T8026] vzalloc_noprof+0xb2/0xe0 [ 203.919968][ T8026] ? vidtv_mux_init+0x204/0x1960 [ 203.920037][ T8026] vidtv_mux_init+0x204/0x1960 [ 203.920108][ T8026] ? srso_alias_return_thunk+0x5/0xfbef5 [ 203.920157][ T8026] ? __mutex_lock+0x30b/0x1550 [ 203.920324][ T8026] vidtv_start_feed+0x36b/0x5a0 [ 203.920381][ T8026] ? srso_alias_return_thunk+0x5/0xfbef5 [ 203.920437][ T8026] ? __pfx_vidtv_start_feed+0x10/0x10 [ 203.920506][ T8026] ? do_raw_spin_lock+0x12b/0x2f0 [ 203.920608][ T8026] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 203.920727][ T8026] dmx_ts_feed_start_filtering+0x129/0x220 [ 203.920839][ T8026] dvb_dmxdev_filter_start+0x434/0x10d0 [ 203.920897][ T8026] dvb_demux_do_ioctl+0x49a/0x540 [ 203.920955][ T8026] dvb_usercopy+0x199/0x2e0 [ 203.921135][ T8026] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 203.921189][ T8026] ? __pfx_dvb_usercopy+0x10/0x10 [ 203.921290][ T8026] ? __fget_files+0x3a2/0x420 [ 203.921443][ T8026] ? __fget_files+0x2a/0x420 [ 203.921528][ T8026] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 203.921585][ T8026] dvb_demux_ioctl+0x29/0x40 [ 203.921640][ T8026] __se_sys_ioctl+0xfc/0x170 [ 203.921754][ T8026] do_syscall_64+0x166/0x520 [ 203.921881][ T8026] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.921936][ T8026] ? srso_alias_return_thunk+0x5/0xfbef5 [ 203.921998][ T8026] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.922051][ T8026] RIP: 0033:0x7fc688d9e159 [ 203.922144][ T8026] 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 [ 203.922220][ T8026] RSP: 002b:00007fc689cb5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 203.922333][ T8026] RAX: ffffffffffffffda RBX: 00007fc689025fa0 RCX: 00007fc688d9e159 [ 203.922382][ T8026] RDX: 0000000000000000 RSI: 0000000000006f29 RDI: 0000000000000003 [ 203.922414][ T8026] RBP: 00007fc688e3506b R08: 0000000000000000 R09: 0000000000000000 [ 203.922450][ T8026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 203.922481][ T8026] R13: 00007fc689026038 R14: 00007fc689025fa0 R15: 00007fff0b9fc7f8 [ 203.922562][ T8026] [ 203.950697][ T8026] Mem-Info: [ 203.950763][ T8026] active_anon:6118 inactive_anon:0 isolated_anon:0 [ 203.950763][ T8026] active_file:0 inactive_file:43934 isolated_file:0 [ 203.950763][ T8026] unevictable:0 dirty:196 writeback:0 [ 203.950763][ T8026] slab_reclaimable:10782 slab_unreclaimable:96194 [ 203.950763][ T8026] mapped:37010 shmem:521 pagetables:1242 [ 203.950763][ T8026] sec_pagetables:0 bounce:0 [ 203.950763][ T8026] kernel_misc_reclaimable:0 [ 203.950763][ T8026] free:1291127 free_pcp:8138 free_cma:0 [ 203.950904][ T8026] Node 0 active_anon:24472kB inactive_anon:0kB active_file:0kB inactive_file:175540kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:148040kB dirty:780kB writeback:0kB shmem:2084kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13080kB pagetables:4840kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 203.951054][ T8026] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 203.951196][ T8026] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 203.951328][ T8026] lowmem_reserve[]: 0 2487 2487 2487 2487 [ 203.951425][ T8026] Node 0 DMA32 free:1329660kB boost:0kB min:35076kB low:43844kB high:52612kB reserved_highatomic:0kB free_highatomic:0kB active_anon:24472kB inactive_anon:0kB active_file:0kB inactive_file:175540kB unevictable:0kB writepending:780kB zspages:148kB present:3129332kB managed:2546828kB mlocked:0kB bounce:0kB free_pcp:32552kB local_pcp:14240kB free_cma:0kB [ 203.951570][ T8026] lowmem_reserve[]: 0 0 0 0 0 [ 203.951673][ T8026] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:0kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 203.951849][ T8026] lowmem_reserve[]: 0 0 0 0 0 [ 203.951947][ T8026] Node 1 Normal free:3819488kB boost:0kB min:54820kB low:68524kB high:82228kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB writepending:4kB zspages:0kB present:4063228kB managed:3980032kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 203.952082][ T8026] lowmem_reserve[]: 0 0 0 0 0 [ 203.960037][ T8026] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 203.960305][ T8026] Node 0 DMA32: 221*4kB (UME) 851*8kB (UME) 289*16kB (UME) 143*32kB (UM) 27*64kB (UME) 9*128kB (UME) 11*256kB (ME) 5*512kB (UM) 4*1024kB (UME) 7*2048kB (UME) 314*4096kB (M) = 1329724kB [ 203.960693][ T8026] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 203.960971][ T8026] Node 1 Normal: 2*4kB (UM) 5*8kB (UM) 7*16kB (UM) 2*32kB (UM) 10*64kB (UM) 5*128kB (UM) 4*256kB (UM) 3*512kB (UM) 2*1024kB (UM) 2*2048kB (U) 930*4096kB (UM) = 3819488kB [ 203.961338][ T8026] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 203.979964][ T8026] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 203.980035][ T8026] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 203.980091][ T8026] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 203.980127][ T8026] 44453 total pagecache pages [ 203.980171][ T8026] 1 pages in swap cache [ 203.980181][ T8026] Free swap = 124956kB [ 203.980207][ T8026] Total swap = 124996kB [ 203.980219][ T8026] 2064283 pages RAM [ 203.980244][ T8026] 0 pages HighMem/MovableOnly [ 203.980254][ T8026] 428728 pages reserved [ 203.980273][ T8026] 0 pages cma reserved [ 204.238370][ T8026] ERROR: Out of memory at tomoyo_realpath_from_path. [ 204.310148][ T8036] md: md0: check done. [ 205.215032][ T8043] md: could not open device unknown-block(1,0). [ 205.215582][ T8043] md: md_import_device returned -16 [ 205.217071][ T8042] md: couldn't update array info. -22 [ 205.217672][ T8044] md: could not open device unknown-block(1,0). [ 205.217728][ T8044] md: md_import_device returned -16 [ 205.217993][ T8041] md: could not open device unknown-block(1,2). [ 205.218049][ T8041] md: md_import_device returned -16 [ 205.279472][ T8046] md: check of RAID array md0 [ 205.317635][ T8042] md: could not open device unknown-block(1,1). [ 205.317724][ T8042] md: md_import_device returned -16 [ 205.321550][ T8044] md: could not open device unknown-block(1,2). [ 205.321763][ T8044] md: md_import_device returned -16 [ 205.373530][ T8046] md: md0: check done. [ 205.920933][ T5783] usb 1-1: USB disconnect, device number 13 [ 206.800948][ T5783] usblp0: removed [ 207.098264][ T8073] null_blk: disk nullb1 created [ 207.154891][ T8087] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 207.413027][ T8098] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 207.796868][ T8100] null_blk: disk nullb1 created [ 207.835044][ T8112] md: could not open device unknown-block(1,0). [ 207.835115][ T8112] md: md_import_device returned -16 [ 207.878625][ T8112] md: could not open device unknown-block(1,2). [ 207.878699][ T8112] md: md_import_device returned -16 [ 207.899967][ T8118] md: check of RAID array md0 [ 208.032258][ T8118] md: md0: check done. [ 208.153625][ T5783] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 208.225290][ T8108] null_blk: disk nullb1 created [ 208.305148][ T5783] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 7.03 [ 208.308372][ T5783] usb 1-1: Dual-Role OTG device on HNP port [ 208.308993][ T5783] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.309044][ T5783] usb 1-1: SerialNumber: 1234 [ 208.385259][ C1] configfs-gadget.g1 gadget.0: Using interface 0 [ 208.411344][ T5783] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 14 if 0 alt 0 proto 2 vid 0x1234 pid 0x5678 [ 208.434532][ T5783] usb 1-1: USB disconnect, device number 14 [ 208.464557][ T5783] usblp0: removed [ 208.773968][ T8129] null_blk: disk nullb1 created [ 208.912574][ T8154] md: couldn't update array info. -22 [ 209.097237][ T8144] null_blk: disk nullb1 created [ 209.518405][ T8182] md: check of RAID array md0 [ 209.575026][ T8182] md: md0: check done. [ 210.279158][ T8210] null_blk: disk nullb1 created [ 210.434825][ T8217] md: couldn't update array info. -22 [ 210.484782][ T8217] md: could not open device unknown-block(1,0). [ 210.484853][ T8217] md: md_import_device returned -16 [ 210.516646][ T8217] md: could not open device unknown-block(1,1). [ 210.516714][ T8217] md: md_import_device returned -16 [ 210.591775][ T8217] md: could not open device unknown-block(1,2). [ 210.591851][ T8217] md: md_import_device returned -16 [ 210.614470][ T8224] null_blk: disk nullb1 created [ 210.997595][ T8238] fuse: Unknown parameter 'use00000000000000000000' [ 211.086803][ T8246] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 211.155017][ T8246] md: couldn't update array info. -22 [ 211.202631][ T8247] md: could not open device unknown-block(1,0). [ 211.202699][ T8247] md: md_import_device returned -16 [ 211.235334][ T8246] md: could not open device unknown-block(1,1). [ 211.235400][ T8246] md: md_import_device returned -16 [ 211.272986][ T8246] md: could not open device unknown-block(1,2). [ 211.273054][ T8246] md: md_import_device returned -16 [ 211.320465][ T8254] md: check of RAID array md0 [ 211.382505][ T8254] md: md0: check done. [ 211.444276][ T8259] md: could not open device unknown-block(1,0). [ 211.444356][ T8259] md: md_import_device returned -16 [ 211.482849][ T8260] md: couldn't update array info. -22 [ 211.504590][ T8259] md: could not open device unknown-block(1,2). [ 211.504657][ T8259] md: md_import_device returned -16 [ 211.553001][ T8260] md: could not open device unknown-block(1,0). [ 211.553069][ T8260] md: md_import_device returned -16 [ 211.559709][ T8268] md: check of RAID array md0 [ 211.597945][ T8266] md: could not open device unknown-block(1,1). [ 211.598013][ T8266] md: md_import_device returned -16 [ 211.630987][ T8268] md: md0: check done. [ 211.638854][ T8260] md: could not open device unknown-block(1,2). [ 211.638934][ T8260] md: md_import_device returned -16 [ 211.639100][ T8267] md: couldn't update array info. -22 [ 211.674739][ T8273] md: check of RAID array md0 [ 211.685183][ T8267] md: could not open device unknown-block(1,0). [ 211.685254][ T8267] md: md_import_device returned -16 [ 211.746662][ T8267] md: could not open device unknown-block(1,1). [ 211.746877][ T8267] md: md_import_device returned -16 [ 211.758884][ T8273] md: md0: check done. [ 211.798657][ T8267] md: could not open device unknown-block(1,2). [ 211.798724][ T8267] md: md_import_device returned -16 [ 212.189669][ T8279] null_blk: disk nullb1 created [ 212.305953][ T8291] md: could not open device unknown-block(1,0). [ 212.306111][ T8291] md: md_import_device returned -16 [ 212.557387][ T8298] fuse: Unknown parameter 'use00000000000000000000' [ 212.609930][ T8301] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 212.664056][ T8301] md: couldn't update array info. -22 [ 212.695965][ T8301] md: could not open device unknown-block(1,0). [ 212.696052][ T8301] md: md_import_device returned -16 [ 212.743643][ T8301] md: could not open device unknown-block(1,1). [ 212.743713][ T8301] md: md_import_device returned -16 [ 212.806808][ T8301] md: could not open device unknown-block(1,2). [ 212.806890][ T8301] md: md_import_device returned -16 [ 212.828753][ T8308] md: check of RAID array md0 [ 212.861589][ T8311] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 212.879471][ T8308] md: md0: check done. [ 212.912493][ T8315] md: couldn't update array info. -22 [ 212.952803][ T8315] md: could not open device unknown-block(1,0). [ 212.952877][ T8315] md: md_import_device returned -16 [ 212.994081][ T8315] md: could not open device unknown-block(1,1). [ 212.994152][ T8315] md: md_import_device returned -16 [ 213.024083][ T8315] md: could not open device unknown-block(1,2). [ 213.024150][ T8315] md: md_import_device returned -16 [ 213.035784][ T8316] md: check of RAID array md0 [ 213.098655][ T8316] md: md0: check done. [ 213.219740][ T8323] null_blk: disk nullb1 created [ 213.658392][ T8342] fuse: Unknown parameter 'user_i00000000000000000000' [ 213.782495][ T5783] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 213.940287][ T5783] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 7.03 [ 213.954310][ T8350] block device autoloading is deprecated and will be removed. [ 213.954492][ T5783] usb 1-1: Dual-Role OTG device on HNP port [ 213.954902][ T5783] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 213.954936][ T5783] usb 1-1: SerialNumber: 1234 [ 213.977432][ T8357] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 214.002246][ C1] configfs-gadget.g1 gadget.0: Using interface 0 [ 214.015782][ T5783] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 15 if 0 alt 0 proto 2 vid 0x1234 pid 0x5678 [ 214.024313][ T8357] md: couldn't update array info. -22 [ 214.075031][ T8357] md: could not open device unknown-block(1,0). [ 214.075100][ T8357] md: md_import_device returned -16 [ 214.112937][ T8358] md: could not open device unknown-block(1,1). [ 214.113039][ T8358] md: md_import_device returned -16 [ 214.141482][ T8346] null_blk: disk nullb1 created [ 214.153388][ T8357] md: could not open device unknown-block(1,2). [ 214.153456][ T8357] md: md_import_device returned -16 [ 214.174042][ T8361] md: check of RAID array md0 [ 214.207446][ T8361] md: md0: check done. [ 214.302650][ T8363] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 214.310463][ T8364] md: check of RAID array md0 [ 214.354251][ T8364] md: md0: check done. [ 214.546444][ T8370] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 215.333488][ T8390] fuse: Unknown parameter 'user_i00000000000000000000' [ 215.598370][ T8401] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 215.617245][ T8402] md: check of RAID array md0 [ 215.662651][ T8402] md: md0: check done. [ 215.911427][ T8396] null_blk: disk nullb1 created [ 216.018546][ T8421] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 216.211727][ T9] usb 1-1: USB disconnect, device number 15 [ 216.267280][ T9] usblp0: removed [ 217.848641][ T8444] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 217.873415][ T8447] md: check of RAID array md0 [ 217.945874][ T8447] md: md0: check done. [ 218.413935][ T8465] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 219.129074][ T8471] null_blk: disk nullb1 created [ 220.093662][ T8494] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 220.113133][ T8496] md: check of RAID array md0 [ 220.156470][ T8496] md: md0: check done. [ 220.489094][ T8516] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 220.491373][ T8499] block device autoloading is deprecated and will be removed. [ 220.589520][ T8497] null_blk: disk nullb1 created [ 220.682923][ T8518] fuse: Unknown parameter 'user_id00000000000000000000' [ 221.500390][ T8522] null_blk: disk nullb1 created [ 222.420287][ T8557] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 222.435303][ T8540] Dev nullb1: unable to read RDB block 8 [ 222.435589][ T8540] nullb1: unable to read partition table [ 222.436643][ T8540] null_blk: disk nullb1 created [ 222.491728][ T8554] [ 222.494117][ T8554] ================================================ [ 222.500685][ T8554] WARNING: lock held when returning to user space! [ 222.507344][ T8554] syzkaller #0 Not tainted [ 222.511785][ T8554] ------------------------------------------------ [ 222.518317][ T8554] syz.2.937/8554 is leaving the kernel with locks still held! [ 222.525813][ T8554] locks held by syz.2.937/8554: 2, last CPU#1: [ 222.532039][ T8554] #0: ffff888026c05d80 (&q->q_usage_counter(io)#73){++++}-{0:0}, at: blk_throtl_init+0x27b/0x420 [ 222.543194][ T8554] #1: ffff888026c05db8 (&q->q_usage_counter(queue)#57){+.+.}-{0:0}, at: blk_throtl_init+0x27b/0x420 [ 222.579821][ T8562] md: couldn't update array info. -22 [ 222.623068][ T8565] md: could not open device unknown-block(1,0). [ 222.623123][ T8565] md: md_import_device returned -16 [ 222.937438][ T8549] null_blk: disk nullb1 created [ 223.363166][ T52] Bluetooth: hci2: command 0x0406 tx timeout [ 223.363322][ T52] Bluetooth: hci0: command 0x0406 tx timeout [ 223.363372][ T52] Bluetooth: hci4: command 0x0406 tx timeout [ 223.363400][ T52] Bluetooth: hci1: command 0x0406 tx timeout [ 223.363454][ T52] Bluetooth: hci5: command 0x0406 tx timeout [ 223.363478][ T52] Bluetooth: hci3: command 0x0406 tx timeout