last executing test programs: 6m26.080396447s ago: executing program 0 (id=2321): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc) 6m26.072047464s ago: executing program 0 (id=2322): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x441, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x202}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 6m25.900421469s ago: executing program 0 (id=2326): r0 = mq_open(&(0x7f0000000380)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\x01\x00\x00\x00a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|\x00\x17\xc0\xa3\xd5\xf9\xaa\x98/\xa4v\xe4)I\xf3+[e\x95\x89\x99\xca\x8e\xc5\xd3\\T\xf0\x1a|5\xfff\xff\x99\xa4\xbb\x9e#oR\xa4\xf1\xba\x04c\xb3-\xf7R\xb85\xb5\xdb\xe9?\xfa/\xdf\xb4R\xbfx=\v_j\x8e\xb0\'\xf4\xe5\xff!\xe1\xbf\x82e\xb1\x9b\x8d\xf3L\t\xd21\x9cbwV\xc8\xcc\xe4\x96M_w\xbc\xdf9\b\r\xf6\x95\xae\xb5,\x92\x8c\xc0DQm\x80\xd1w\xa2\x1a\x12Z\xe5\xf4H\xf7D\n\x96J\x93\xfb\xf0$\x9f\xf7\xa2\xae$O\xa3\xb6\xf5\x98\xd3\v\x00\x86\xa5\x8b\x81\x04\xaf\x03s\xe5\x86>\x0e\xa6\xe6\x1aV\x17\x8b\xed\xa7\'\xd0\r_\xe8,XVR\x13\xe5%\xb9\x88\xb8W@D\'\x17A\xc8\x80\x02J\xd4V\x00wH(\xc5v\f\xc9\xb6\xdf..$\xe6P(_\xf1\'\xc1:\xa3\xcb\xd9\xd1\xc7\x13\x99Md\x1dc\xf1\'j\x03!\x13\xd1\xb8\xbf\xe6\xb2M\b/\rp\xa5\x00\x00\x00\x00', 0x40, 0x0, 0x0) mq_unlink(&(0x7f0000000340)='eth0\x00') close(r0) 6m25.819441663s ago: executing program 0 (id=2327): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000b00)=@base={0x6, 0x4, 0x70be, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 6m25.604909906s ago: executing program 0 (id=2329): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x184) 6m25.517584064s ago: executing program 0 (id=2333): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0x1001}) 6m10.460524685s ago: executing program 32 (id=2333): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0x1001}) 3m19.769068585s ago: executing program 3 (id=5523): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000140)={@my=0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r0, 0x7a4, 0x0) 3m19.597903669s ago: executing program 3 (id=5527): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4b) close(r0) syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f00000001c0)={0x0, 0xae, 0x9, 0x34325243, 0x0, [], [0x2b8], [0x0, 0x0, 0x3], [0x2]}) 3m19.375964878s ago: executing program 3 (id=5532): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_DISABLE_SE(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f00000022c0)={0x14, r1, 0x1, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20000011}, 0x40000) 3m19.289289003s ago: executing program 3 (id=5533): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 3m19.019692845s ago: executing program 3 (id=5539): openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000b00)=ANY=[@ANYBLOB="2c0000002100010000000000000000000a000040000000000000000005001600001b00000800", @ANYRES16=r0], 0x2c}, 0x1, 0x0, 0x0, 0x20004894}, 0x20000000) 3m18.515638357s ago: executing program 3 (id=5546): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x181040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYBLOB="0100000000000000f5000040"]) 3m18.173240382s ago: executing program 33 (id=5546): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x181040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYBLOB="0100000000000000f5000040"]) 2m54.057268672s ago: executing program 4 (id=5879): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000023000/0x4000)=nil, 0x4000, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) 2m52.781946998s ago: executing program 4 (id=5895): syz_open_procfs$namespace(0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000040)) 2m52.544422187s ago: executing program 4 (id=5898): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x808500, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f00000034c0)={{0x3, 0x0, 0x80, {0xffffffffffffffff, 0xf000, 0x3}}, "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2m52.225958245s ago: executing program 4 (id=5901): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f00000000c0)='./file0\x00') mount$afs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='dyn']) 2m52.030539063s ago: executing program 4 (id=5904): r0 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) keyctl$set_timeout(0xf, r1, 0x0) 2m51.280103772s ago: executing program 4 (id=5914): socket$igmp6(0xa, 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/254, 0xfe}], 0x1, 0x8f, 0xf9f) 2m50.879826944s ago: executing program 34 (id=5914): socket$igmp6(0xa, 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/254, 0xfe}], 0x1, 0x8f, 0xf9f) 3.00712005s ago: executing program 5 (id=8820): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'tunl0\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010026bd6000000000002d9300000c00018008000100", @ANYRES32=r3], 0x20}, 0x1, 0x0, 0x0, 0xd4}, 0x24008000) 2.900478089s ago: executing program 5 (id=8823): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r1}, 0x10) close(0x3) 2.778294608s ago: executing program 5 (id=8827): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000380)='\a', 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000200)=0x632a, 0x4) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f0000000400)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x12141, 0x0) 2.623713394s ago: executing program 5 (id=8830): r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) pipe2$watch_queue(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$IOC_WATCH_QUEUE_SET_FILTER(r1, 0x5761, &(0x7f0000000840)=ANY=[@ANYBLOB="06"]) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0x0) add_key$keyring(&(0x7f0000000300), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, r0) 2.531331723s ago: executing program 5 (id=8832): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x17, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x9e}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 2.391436077s ago: executing program 5 (id=8835): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x22, 0xf, {[@global=@item_012={0x0, 0x1, 0x5}, @local=@item_4={0x3, 0x2, 0x0, "45501821"}, @global=@item_012={0x1, 0x1, 0x9, "f5"}, @global=@item_012={0x1, 0x1, 0x7, "84"}, @main=@item_4={0x3, 0x0, 0xb, "9e3ce079"}]}}, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000040)={0x3, 0x100, 0x7}) 1.772058198s ago: executing program 2 (id=8845): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000004cc0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000380)="a1", 0x1}], 0x1, &(0x7f0000000a40)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="c3a50f2014"], 0x30, 0x4040051}}], 0x1, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x400000, 0x7) read$FUSE(r2, &(0x7f0000000a80)={0x2020}, 0x2020) 1.694836664s ago: executing program 6 (id=8846): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000012c0), 0xa0400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000800003b"]) 1.628514929s ago: executing program 2 (id=8847): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000140)={@my=0x1}) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f00000000c0)=0xb0000) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r0, 0x7a4, &(0x7f0000000240)={{@host}, 0x8000000000000000, 0x8, 0x1, 0x1000}) 1.541081956s ago: executing program 2 (id=8849): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000500)='signal_generate\x00', r1}, 0x18) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 1.495655595s ago: executing program 7 (id=8850): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0285628, &(0x7f0000000080)={0x3, @win={{0x2}, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x40}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0285629, &(0x7f0000000080)={0x3, @win={{0x2}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 1.443865565s ago: executing program 7 (id=8851): r0 = signalfd4(0xffffffffffffffff, &(0x7f00000003c0)={[0x1fffffffff]}, 0x8, 0x0) rt_sigaction(0x19, &(0x7f0000000000)={0xfffffffffffffffc, 0x44000006, 0x0}, 0x0, 0x8, &(0x7f0000000440)) r1 = memfd_create(&(0x7f00000006c0)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\xf2\xed\x04\x00\x00\x00\xd4N\x12\x9b\x1f\t\xd1Z+\x86T\x16\xf8\x01\x00\x00\x00\x9f+\x8d!\x0fG\xab\xc2\xdc\xa3\xb3\xae8\x9f9?\xefo\xa4k\x01\xb2>\xa1\x9c\x86xm\xe6\x9bZ4\x91\x1a\xdb\xdd\x89\xb9\xc0LF;\xd6\x84\x195\x06\x00\x00\x00~\xf3S\x12\"p^\xc1jP\x8a\xc6[\xbd\xe7q]\xdd\r\x1aZS\x01*\x1b\xfd\xbcMA\xdcq\xa1\x00\xb3\xf9\x91r\x7f\xdc\xf1\xc3G,\xdb\xccS\x15\x95b\x17\xab\xe4?\x96\x95\xa4kP\x99YO\xb8V\xd5p\x90X\xaaf', 0x0) read$FUSE(r0, &(0x7f0000006380)={0x2020}, 0x2020) fallocate(r1, 0x0, 0x400000000000000, 0x5) 1.395145073s ago: executing program 6 (id=8852): r0 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x1f7ff6, 0x2) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x1, 0x1, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xe1000, 0x280000b, 0x28011, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbee9, 0x8031, 0xffffffffffffffff, 0xf9ae8000) 1.327159961s ago: executing program 2 (id=8853): r0 = socket$igmp6(0xa, 0x3, 0x2) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) close_range(r0, 0xffffffffffffffff, 0x2) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, 0x0, r2, 0x0, 0x46) 1.203589808s ago: executing program 2 (id=8855): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={0xffffffffffffffff, 0x70000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x4, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000008500000029000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0xe, 0x0, &(0x7f0000000180)="e4e647c9d9b8e9a2f2ab30da5800", 0x0, 0x8000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 780.666954ms ago: executing program 1 (id=8858): r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000040)={[0xfffffffffffffff8]}, 0x0, 0x0, 0x8) r1 = getpid() tgkill(r1, r0, 0xf) 708.654118ms ago: executing program 6 (id=8859): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a6c000000060a0b040000000000000000020000004000048018000180080001006f7366000c000280080001400000000424000180090001006d6574610000000014000280080002400000000e08000340000000040900010073797a30000000020900020073797a320000000014000000110001"], 0x94}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 598.945144ms ago: executing program 1 (id=8860): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x4e22, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x28) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x3ff, 0x45, 0x8001, 0x1, 0x7, 0x1, 0x0, 0x7}, &(0x7f0000000540)=0x20) 584.980808ms ago: executing program 6 (id=8861): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000080)=0x4) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x2000004) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000300)="00214717a70700000000030600710a5e31163ceb9d0471200000000500000000000000ffff0342844d50e7182ce0ab6d00000846df930d0ab9cc127d0dc450de49c204a803166580ac899c081cb49f1930e7d07fbdf3", 0x56}], 0x1, 0x8, 0x1) 477.89828ms ago: executing program 7 (id=8862): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xe, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x61680, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f00000002c0)='rpm_return_int\x00', r1}, 0x10) syz_open_dev$usbfs(&(0x7f0000000040), 0xf, 0xc340) 435.490777ms ago: executing program 1 (id=8863): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xce024d}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x9, 0x81, 0xffffffff, 0x6940000, 0x80, 0x9, 0x77}, &(0x7f0000000940)=0x9c) 390.979856ms ago: executing program 7 (id=8864): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000240)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x50500920, 0x0, 0x0, 0x0, 0x0, 0xf5, 0x0, 0x15c}}, 0x50) 302.739473ms ago: executing program 1 (id=8865): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r2, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_REPLACE(r0, 0x3ba0, &(0x7f0000000280)={0x48, 0x15, r3, 0x0, r1}) 294.423027ms ago: executing program 6 (id=8866): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0), &(0x7f00000001c0)=@v3={0x3000000, [{0x3, 0x7ff}, {0xc, 0x6}], r0}, 0x18, 0x1) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x0) 229.50147ms ago: executing program 7 (id=8867): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f00000022c0)={0x48, r2, 0xb97534d5fe9704cf, 0x0, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x3}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0xc0}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x2}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 148.982952ms ago: executing program 1 (id=8868): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={0x0, 0x5, 0x1, "fd"}, 0x9) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x23, &(0x7f0000000340)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, 0x8) 121.254152ms ago: executing program 6 (id=8869): r0 = syz_io_uring_setup(0x445e, &(0x7f00000035c0)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000300)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x40, 0x0, r3, 0x80, &(0x7f0000000140)=@isdn={0x22, 0xa}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x291c, 0x0, 0x0, 0x0, 0x0) 116.041681ms ago: executing program 2 (id=8870): r0 = timerfd_create(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) timerfd_settime(r0, 0x3, &(0x7f0000000440)={{0x0, 0x989680}}, 0x0) clock_adjtime(0x0, &(0x7f0000000480)={0xd54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000002}) 329.728µs ago: executing program 1 (id=8871): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="010300000000000000002d"], 0x14}}, 0x40c0) 0s ago: executing program 7 (id=8872): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000540)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000300)={0x14, &(0x7f0000000240)={0x0, 0x23, 0x2, {0x2, 0x7}}, 0x0}, 0x0) kernel console output (not intermixed with test programs): ile querying for an remote control event. [ 519.500067][ T5867] m920x_read = error: -19 [ 519.504448][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 519.682134][ T5867] m920x_read = error: -19 [ 519.689299][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 519.880142][ T5867] m920x_read = error: -19 [ 519.884512][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 519.914055][ T30] audit: type=1400 audit(2000000774.315:1034): avc: denied { map } for pid=24119 comm="syz.5.7804" path="socket:[80624]" dev="sockfs" ino=80624 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 519.997995][ T30] audit: type=1400 audit(2000000774.315:1035): avc: denied { read } for pid=24119 comm="syz.5.7804" path="socket:[80624]" dev="sockfs" ino=80624 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 520.059989][ T5867] m920x_read = error: -19 [ 520.064405][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 520.096306][T24128] kvm: kvm [24123]: vcpu0, guest rIP: 0xfff0 Unhandled RDMSR(0x4000004b) [ 520.240090][ T5867] m920x_read = error: -19 [ 520.244510][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 520.417690][ T5867] m920x_read = error: -19 [ 520.423310][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 520.600160][ T7802] m920x_read = error: -19 [ 520.604642][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 520.771922][ T5867] m920x_read = error: -19 [ 520.776290][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 520.827020][T24149] delete_channel: no stack [ 520.953235][ T5867] m920x_read = error: -19 [ 520.959806][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 520.976264][T24154] can0: slcan on ttyS3. [ 521.081285][T24154] can0 (unregistered): slcan off ttyS3. [ 521.149968][ T5867] m920x_read = error: -19 [ 521.154345][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 521.321635][ T5867] m920x_read = error: -19 [ 521.326008][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 521.509973][ T5867] m920x_read = error: -19 [ 521.514540][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 521.709978][ T5867] m920x_read = error: -19 [ 521.714349][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 521.872811][ T30] audit: type=1400 audit(2000000776.265:1036): avc: denied { accept } for pid=24201 comm="syz.5.7842" path=00001F4E0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 521.923529][ T10] usb 7-1: new high-speed USB device number 28 using dummy_hcd [ 521.930382][ T5867] m920x_read = error: -19 [ 521.935702][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 522.080581][ T10] usb 7-1: Using ep0 maxpacket: 8 [ 522.087422][ T10] usb 7-1: config 179 has an invalid interface number: 65 but max is 0 [ 522.096520][ T10] usb 7-1: config 179 has no interface number 0 [ 522.104279][ T10] usb 7-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 522.110144][ T5867] m920x_read = error: -19 [ 522.116504][ T10] usb 7-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 522.119627][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 522.139649][ T10] usb 7-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 522.152715][ T10] usb 7-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 522.165792][ T10] usb 7-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 522.179675][ T10] usb 7-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 522.189225][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 522.205872][T24191] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 522.222305][ T30] audit: type=1400 audit(2000000776.625:1037): avc: denied { ioctl } for pid=24212 comm="syz.1.7846" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 ioctlcmd=0x63a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 522.270142][ T7802] m920x_read = error: -19 [ 522.274519][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 522.285132][ T30] audit: type=1400 audit(2000000776.665:1038): avc: denied { read } for pid=24214 comm="syz.5.7847" path="socket:[82034]" dev="sockfs" ino=82034 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 522.380705][T24221] vcan0: tx drop: invalid da for name 0x0000000000000001 [ 522.470004][ T7802] m920x_read = error: -19 [ 522.474529][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 522.484322][T24228] netlink: 'syz.2.7852': attribute type 16 has an invalid length. [ 522.519970][T24228] netlink: 'syz.2.7852': attribute type 3 has an invalid length. [ 522.527796][T24228] netlink: 'syz.2.7852': attribute type 1 has an invalid length. [ 522.546863][T24228] netlink: 'syz.2.7852': attribute type 2 has an invalid length. [ 522.557042][T24228] netlink: 64022 bytes leftover after parsing attributes in process `syz.2.7852'. [ 522.570623][ T10] usb 7-1: USB disconnect, device number 28 [ 522.576555][ C0] xpad 7-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 522.576610][ C0] xpad 7-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 522.649964][ T5867] m920x_read = error: -19 [ 522.654329][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 522.805857][T24241] bridge0: left allmulticast mode [ 522.819994][ T5867] m920x_read = error: -19 [ 522.824372][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 522.878676][T24245] loop4: detected capacity change from 0 to 524255232 [ 522.911332][T24247] dummy0: entered allmulticast mode [ 522.990097][ T7832] m920x_read = error: -19 [ 522.998294][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 523.109987][ T5867] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 523.170686][ T7832] m920x_read = error: -19 [ 523.175054][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 523.269934][ T5867] usb 6-1: Using ep0 maxpacket: 8 [ 523.276716][ T5867] usb 6-1: config index 0 descriptor too short (expected 5924, got 36) [ 523.287943][ T5867] usb 6-1: config 250 has an invalid interface number: 228 but max is -1 [ 523.297166][ T5867] usb 6-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 523.311760][ T5867] usb 6-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 523.322912][ T5867] usb 6-1: config 250 has no interface number 0 [ 523.339944][ T5867] usb 6-1: config 250 interface 228 has no altsetting 0 [ 523.348446][ T5867] usb 6-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 523.357889][ T5910] m920x_read = error: -19 [ 523.362434][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 523.370248][ T5867] usb 6-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 523.378502][ T5867] usb 6-1: Product: syz [ 523.389436][ T5867] usb 6-1: SerialNumber: syz [ 523.406909][ T5867] hub 6-1:250.228: bad descriptor, ignoring hub [ 523.413652][ T5867] hub 6-1:250.228: probe with driver hub failed with error -5 [ 523.470281][ T7832] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 523.542775][ T5867] m920x_read = error: -19 [ 523.558136][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 523.593339][T24282] loop7: detected capacity change from 0 to 2 [ 523.614436][T24282] Dev loop7: unable to read RDB block 2 [ 523.622288][T24282] loop7: unable to read partition table [ 523.628314][T24282] loop7: partition table beyond EOD, truncated [ 523.630020][ T7832] usb 2-1: Using ep0 maxpacket: 16 [ 523.635117][T24282] loop_reread_partitions: partition scan of loop7 (被xڬdƤݡ [ 523.635117][T24282] ) failed (rc=-5) [ 523.643278][ T7832] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 192, changing to 11 [ 523.671461][ T7832] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 523.684933][ T7832] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 523.698900][ T7832] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 523.721188][ T7832] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 523.729187][ T7832] usb 2-1: SerialNumber: syz [ 523.733971][ T7802] m920x_read = error: -19 [ 523.738312][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 523.761527][T24252] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 523.883001][ T5867] usb 6-1: reset high-speed USB device number 51 using dummy_hcd [ 523.913222][ T7802] m920x_read = error: -19 [ 523.930006][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 523.993718][ T7832] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 524.006074][ T7832] usb 2-1: USB disconnect, device number 85 [ 524.051581][ T9] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 524.067172][T24296] blkio.reset_stats is deprecated [ 524.090202][ T7802] m920x_read = error: -19 [ 524.094584][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 524.220369][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 524.233068][ T9] usb 3-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 524.249882][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.257876][ T9] usb 3-1: Product: syz [ 524.259943][ T7802] m920x_read = error: -19 [ 524.266473][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 524.269873][ T9] usb 3-1: Manufacturer: syz [ 524.278754][ T9] usb 3-1: SerialNumber: syz [ 524.286643][ T9] usb 3-1: config 0 descriptor?? [ 524.294348][ T9] gspca_main: se401-2.14.0 probing 047d:5003 [ 524.430280][ T7802] m920x_read = error: -19 [ 524.434650][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 524.561245][ T7806] usb 6-1: USB disconnect, device number 51 [ 524.600069][ T5867] m920x_read = error: -19 [ 524.604434][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 524.740073][ T7802] usb 7-1: new high-speed USB device number 29 using dummy_hcd [ 524.770060][ T5867] m920x_read = error: -19 [ 524.774472][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 524.900003][ T7802] usb 7-1: Using ep0 maxpacket: 32 [ 524.908179][ T9] input: se401 as /devices/platform/dummy_hcd.2/usb3/3-1/input/input86 [ 524.911418][ T7802] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 102, changing to 10 [ 524.933552][ T7802] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24624, setting to 1024 [ 524.950408][ T5867] m920x_read = error: -19 [ 524.954775][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 524.965113][ T7802] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 524.982238][ T7802] usb 7-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 524.991579][ T7802] usb 7-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 525.002780][ T7802] usb 7-1: Product: syz [ 525.006954][ T7802] usb 7-1: Manufacturer: syz [ 525.011655][ T7802] usb 7-1: SerialNumber: syz [ 525.028540][ T7802] input: appletouch as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/input/input87 [ 525.121711][ T7802] m920x_read = error: -19 [ 525.126088][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 525.161485][T24316] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 525.168021][T24316] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 525.177850][ T7802] usb 3-1: USB disconnect, device number 73 [ 525.185740][T24316] vhci_hcd vhci_hcd.0: Device attached [ 525.213545][T24318] vhci_hcd: connection closed [ 525.217217][T20375] vhci_hcd: stop threads [ 525.227963][T20375] vhci_hcd: release socket [ 525.235036][T20375] vhci_hcd: disconnect device [ 525.244717][T24323] nfs: Bad value for 'source' [ 525.297448][ T5867] usb 7-1: USB disconnect, device number 29 [ 525.310675][ T7832] m920x_read = error: -19 [ 525.315109][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 525.328718][ T5867] appletouch 7-1:1.0: input: appletouch disconnected [ 525.351586][T24325] netlink: 136 bytes leftover after parsing attributes in process `syz.7.7896'. [ 525.412868][T24329] netlink: 32 bytes leftover after parsing attributes in process `syz.7.7898'. [ 525.490142][ T7802] m920x_read = error: -19 [ 525.496581][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 525.526399][T24338] bond0: option mode: unable to set because the bond device has slaves [ 525.632863][T24344] openvswitch: netlink: IP tunnel TTL not specified. [ 525.680070][ T7802] m920x_read = error: -19 [ 525.684505][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 525.849977][ T7802] m920x_read = error: -19 [ 525.852377][T24348] lo speed is unknown, defaulting to 1000 [ 525.854386][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 526.039963][ T7802] m920x_read = error: -19 [ 526.044333][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 526.230085][ T7802] m920x_read = error: -19 [ 526.234604][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 526.319963][ T9] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 526.410214][ T5867] m920x_read = error: -19 [ 526.414584][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 526.470429][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 526.477132][ T9] usb 6-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 526.492423][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 526.502845][ T9] usb 6-1: config 0 descriptor?? [ 526.550464][ T7806] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 526.579989][ T5867] m920x_read = error: -19 [ 526.584345][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 526.679635][ T30] audit: type=1400 audit(2000000781.075:1039): avc: denied { read } for pid=24367 comm="syz.2.7914" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 526.718808][ T30] audit: type=1400 audit(2000000781.075:1040): avc: denied { open } for pid=24367 comm="syz.2.7914" path="/1686/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 526.732305][ T9] asix 6-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 526.757947][ T7806] usb 2-1: Using ep0 maxpacket: 32 [ 526.760007][ T5867] m920x_read = error: -19 [ 526.767472][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 526.788442][ T7806] usb 2-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 526.836430][ T7806] usb 2-1: config 0 interface 0 has no altsetting 0 [ 526.853188][ T7806] usb 2-1: New USB device found, idVendor=045e, idProduct=009d, bcdDevice= 0.00 [ 526.865943][ T7806] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 526.877637][ T7806] usb 2-1: config 0 descriptor?? [ 526.929968][ T5867] m920x_read = error: -19 [ 526.934390][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 527.100069][ T5867] m920x_read = error: -19 [ 527.104480][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 527.135119][ T9] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 527.147382][ T9] asix 6-1:0.0: probe with driver asix failed with error -71 [ 527.165696][ T9] usb 6-1: USB disconnect, device number 52 [ 527.278489][ T30] audit: type=1326 audit(2000000781.675:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24379 comm="syz.2.7919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b89d8e969 code=0x7ffc0000 [ 527.302954][ T5867] m920x_read = error: -19 [ 527.307307][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 527.314196][ T7806] microsoft 0003:045E:009D.007F: hidraw0: USB HID v0.80 Device [HID 045e:009d] on usb-dummy_hcd.1-1/input0 [ 527.315844][ T30] audit: type=1326 audit(2000000781.675:1042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24379 comm="syz.2.7919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b89d8e969 code=0x7ffc0000 [ 527.331067][ T7806] microsoft 0003:045E:009D.007F: no inputs found [ 527.352904][ T30] audit: type=1326 audit(2000000781.715:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24379 comm="syz.2.7919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f6b89d8e969 code=0x7ffc0000 [ 527.382836][ T7806] microsoft 0003:045E:009D.007F: could not initialize ff, continuing anyway [ 527.426377][ T30] audit: type=1326 audit(2000000781.715:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24379 comm="syz.2.7919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b89d8e969 code=0x7ffc0000 [ 527.453218][ T30] audit: type=1326 audit(2000000781.715:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24379 comm="syz.2.7919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b89d8e969 code=0x7ffc0000 [ 527.477939][ T5867] m920x_read = error: -19 [ 527.484971][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 527.495609][ T30] audit: type=1326 audit(2000000781.755:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24379 comm="syz.2.7919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=189 compat=0 ip=0x7f6b89d8e969 code=0x7ffc0000 [ 527.549748][ T30] audit: type=1326 audit(2000000781.755:1047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24379 comm="syz.2.7919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b89d8e969 code=0x7ffc0000 [ 527.602759][ T30] audit: type=1326 audit(2000000781.755:1048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24379 comm="syz.2.7919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b89d8e969 code=0x7ffc0000 [ 527.636371][ T5867] usb 2-1: USB disconnect, device number 86 [ 527.655596][ T7802] m920x_read = error: -19 [ 527.660219][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 527.772216][T24395] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7925'. [ 527.819975][ T7802] m920x_read = error: -19 [ 527.826099][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 528.000568][ T7832] m920x_read = error: -19 [ 528.008124][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 528.064360][T24405] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7930'. [ 528.093094][T24405] vlan0: entered allmulticast mode [ 528.098238][T24405] bridge_slave_0: entered allmulticast mode [ 528.190139][ T7832] m920x_read = error: -19 [ 528.194550][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 528.240481][ T9] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 528.370202][ T7832] m920x_read = error: -19 [ 528.374779][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 528.420427][ T9] usb 6-1: Using ep0 maxpacket: 16 [ 528.436730][ T9] usb 6-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 528.450875][ T9] usb 6-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 170, changing to 11 [ 528.464086][ T9] usb 6-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid maxpacket 34661, setting to 1024 [ 528.477910][ T9] usb 6-1: config 0 interface 0 has no altsetting 0 [ 528.508526][ T9] usb 6-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 528.520369][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.528369][ T9] usb 6-1: Product: syz [ 528.552643][ T9] usb 6-1: Manufacturer: syz [ 528.557342][ T9] usb 6-1: SerialNumber: syz [ 528.560172][ T7832] m920x_read = error: -19 [ 528.566258][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 528.589232][ T9] usb 6-1: config 0 descriptor?? [ 528.597853][T24403] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 528.750524][ T7802] m920x_read = error: -19 [ 528.755898][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 528.782271][ T5818] block nbd1: Receive control failed (result -32) [ 528.824572][T24403] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 528.834219][ T9] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input88 [ 528.839944][ T7832] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 528.921115][ T5867] m920x_read = error: -19 [ 528.925706][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 528.999912][ T7832] usb 2-1: Using ep0 maxpacket: 32 [ 529.006647][ T7832] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 529.015257][ T7832] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 529.023933][ T7832] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 529.033066][ T7832] usb 2-1: config 1 has no interface number 0 [ 529.039180][ T7832] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 529.050407][ T7832] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 529.063877][ T7832] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 529.073192][ T7832] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 529.087416][ T7832] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 529.094056][ T5867] m920x_read = error: -19 [ 529.098395][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 529.109491][ T9] usb 6-1: USB disconnect, device number 53 [ 529.120177][ T7802] usb 7-1: new high-speed USB device number 30 using dummy_hcd [ 529.260078][ T5867] m920x_read = error: -19 [ 529.264457][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 529.272348][ T7802] usb 7-1: Using ep0 maxpacket: 8 [ 529.278867][ T7802] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 529.295904][ T7802] usb 7-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 529.306258][ T7832] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 529.313094][ T7802] usb 7-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 529.323251][ T7802] usb 7-1: Product: syz [ 529.327430][ T7802] usb 7-1: Manufacturer: syz [ 529.332056][ T7802] usb 7-1: SerialNumber: syz [ 529.430065][ T7832] m920x_read = error: -19 [ 529.434469][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 529.549065][ T7802] usb 7-1: Handspring Visor / Palm OS: No valid connect info available [ 529.572037][ T7802] usb 7-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 529.581595][ T7802] usb 7-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 529.589504][ T7802] usb 7-1: Handspring Visor / Palm OS: Number of ports: 2 [ 529.600069][ T5867] m920x_read = error: -19 [ 529.604420][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 529.753016][ T7802] usb 7-1: palm_os_3_probe - error -71 getting bytes available request [ 529.768241][ T7802] visor 7-1:1.0: Handspring Visor / Palm OS converter detected [ 529.778268][ T5867] m920x_read = error: -19 [ 529.790073][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 529.818916][ T7802] usb 7-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 529.829399][ T5867] usb 2-1: USB disconnect, device number 87 [ 529.850742][ T5867] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 529.867707][ T7802] usb 7-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 529.883963][ T7802] usb 7-1: USB disconnect, device number 30 [ 529.897130][ T7802] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 529.908811][ T7802] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 529.920303][ T7802] visor 7-1:1.0: device disconnected [ 529.980086][ T5910] m920x_read = error: -19 [ 529.985358][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 530.160023][ T5867] m920x_read = error: -19 [ 530.164397][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 530.330628][ T5867] m920x_read = error: -19 [ 530.335006][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 530.373321][T24468] netlink: 1041 bytes leftover after parsing attributes in process `syz.5.7959'. [ 530.411986][T24471] netlink: 52 bytes leftover after parsing attributes in process `syz.2.7961'. [ 530.522593][ T7802] m920x_read = error: -19 [ 530.527089][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 530.710645][ T5867] usb 7-1: new high-speed USB device number 31 using dummy_hcd [ 530.722328][ T7802] m920x_read = error: -19 [ 530.738666][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 530.889964][ T5867] usb 7-1: Using ep0 maxpacket: 8 [ 530.902200][ T5867] usb 7-1: config 0 interface 0 altsetting 33 endpoint 0x81 has an invalid bInterval 126, changing to 10 [ 530.913709][ T7802] m920x_read = error: -19 [ 530.918057][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 530.932065][ T5867] usb 7-1: config 0 interface 0 has no altsetting 0 [ 530.946528][ T5867] usb 7-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 530.968810][ T5867] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.993284][ T5867] usb 7-1: config 0 descriptor?? [ 531.099982][ T7802] m920x_read = error: -19 [ 531.104420][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 531.280188][ T7802] m920x_read = error: -19 [ 531.284571][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 531.417926][ T5867] petalynx 0003:18B1:0037.0080: unknown main item tag 0x0 [ 531.439928][ T5867] petalynx 0003:18B1:0037.0080: unknown main item tag 0x0 [ 531.447318][ T5867] petalynx 0003:18B1:0037.0080: unknown main item tag 0x0 [ 531.459957][ T7802] m920x_read = error: -19 [ 531.464326][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 531.472144][ T5867] petalynx 0003:18B1:0037.0080: unknown main item tag 0x0 [ 531.479282][ T5867] petalynx 0003:18B1:0037.0080: unknown main item tag 0x0 [ 531.499909][ T5867] petalynx 0003:18B1:0037.0080: unknown main item tag 0x0 [ 531.507055][ T5867] petalynx 0003:18B1:0037.0080: unknown main item tag 0x0 [ 531.522444][ T5867] petalynx 0003:18B1:0037.0080: hidraw0: USB HID v0.03 Device [HID 18b1:0037] on usb-dummy_hcd.6-1/input0 [ 531.640232][ T7802] m920x_read = error: -19 [ 531.644607][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 531.658621][ T9] usb 7-1: USB disconnect, device number 31 [ 531.829953][ T7802] m920x_read = error: -19 [ 531.834376][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 532.009992][ T5867] m920x_read = error: -19 [ 532.014371][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 532.099257][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 532.099274][ T30] audit: type=1400 audit(2000000786.495:1052): avc: denied { mounton } for pid=24523 comm="syz.5.7985" path="/1146/file0" dev="tmpfs" ino=5815 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 532.136462][T24525] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 532.149781][T24525] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.160194][T24525] batadv_slave_0: entered promiscuous mode [ 532.172012][T24525] batadv_slave_0: left promiscuous mode [ 532.190056][ T5867] m920x_read = error: -19 [ 532.194487][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 532.273489][T24532] delete_channel: no stack [ 532.359931][ T5867] m920x_read = error: -19 [ 532.364414][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 532.540063][ T5867] m920x_read = error: -19 [ 532.544433][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 532.730042][ T5867] m920x_read = error: -19 [ 532.734469][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 532.804255][T24550] block device autoloading is deprecated and will be removed. [ 532.829175][T24550] syz.6.7997: attempt to access beyond end of device [ 532.829175][T24550] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 532.920062][ T5867] m920x_read = error: -19 [ 532.925614][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 533.100138][ T7802] m920x_read = error: -19 [ 533.104517][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 533.270026][ T7802] m920x_read = error: -19 [ 533.274397][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 533.359444][T24554] syz.5.7998 (24554): drop_caches: 2 [ 533.459949][ T7802] m920x_read = error: -19 [ 533.464325][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 533.478948][T24554] syz.5.7998 (24554): drop_caches: 2 [ 533.631208][T24576] netlink: 'syz.5.8008': attribute type 16 has an invalid length. [ 533.643737][ T7802] m920x_read = error: -19 [ 533.648090][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 533.660444][T24576] netlink: 48 bytes leftover after parsing attributes in process `syz.5.8008'. [ 533.820027][ T7802] m920x_read = error: -19 [ 533.824502][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 534.010130][ T7802] m920x_read = error: -19 [ 534.014672][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 534.180307][ T7802] m920x_read = error: -19 [ 534.184751][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 534.369994][ T7802] m920x_read = error: -19 [ 534.374431][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 534.550955][ T7802] m920x_read = error: -19 [ 534.555365][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 534.636722][ T30] audit: type=1400 audit(2000000789.035:1053): avc: denied { create } for pid=24615 comm="syz.1.8027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 534.675806][ T30] audit: type=1400 audit(2000000789.055:1054): avc: denied { bind } for pid=24615 comm="syz.1.8027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 534.740181][ T5867] m920x_read = error: -19 [ 534.744547][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 534.900513][ T5903] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 534.910116][ T5867] m920x_read = error: -19 [ 534.914552][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 535.052552][ T5903] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 535.066100][ T5903] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 535.080188][ T5867] m920x_read = error: -19 [ 535.087429][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 535.089893][ T9] usb 7-1: new full-speed USB device number 32 using dummy_hcd [ 535.105316][ T5903] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 535.115957][ T5903] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 535.124676][ T5903] usb 3-1: SerialNumber: syz [ 535.260836][ T5867] m920x_read = error: -19 [ 535.262962][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 535.267921][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 535.286521][ T9] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 535.309751][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 535.323498][ T9] usb 7-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 535.351558][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.361769][ T5903] usb 3-1: 0:2 : does not exist [ 535.372475][ T9] usb 7-1: Product: syz [ 535.376852][ T9] usb 7-1: Manufacturer: syz [ 535.387511][ T9] usb 7-1: SerialNumber: syz [ 535.402942][ T5903] usb 3-1: USB disconnect, device number 74 [ 535.412331][ T9] usb 7-1: config 0 descriptor?? [ 535.418565][T24627] raw-gadget.2 gadget.6: fail, usb_ep_enable returned -22 [ 535.434129][ T9] usb 7-1: ucan: probing device on interface #0 [ 535.452585][ T5867] m920x_read = error: -19 [ 535.453569][ T9] usb 7-1: ucan: invalid in_ep MaxPacketSize [ 535.460281][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 535.481169][ T9] usb 7-1: ucan: probe failed; try to update the device firmware [ 535.651785][ T5867] m920x_read = error: -19 [ 535.659107][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 535.673240][ T5903] usb 7-1: USB disconnect, device number 32 [ 535.819955][ T5867] m920x_read = error: -19 [ 535.824396][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 535.991955][ T5867] m920x_read = error: -19 [ 535.996438][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 536.181298][ T5910] m920x_read = error: -19 [ 536.185674][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 536.369979][ T5910] m920x_read = error: -19 [ 536.380331][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 536.539987][ T5910] m920x_read = error: -19 [ 536.544385][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 536.676100][T24710] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8067'. [ 536.686661][T24707] netlink: 8 bytes leftover after parsing attributes in process `syz.6.8065'. [ 536.698234][T24710] netlink: 'syz.5.8067': attribute type 20 has an invalid length. [ 536.720119][ T5910] m920x_read = error: -19 [ 536.724471][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 536.742492][T24710] netlink: 'syz.5.8067': attribute type 21 has an invalid length. [ 536.857720][ T30] audit: type=1400 audit(2000001047.256:1055): avc: denied { read write } for pid=24713 comm="syz.7.8069" name="vbi8" dev="devtmpfs" ino=1006 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 536.930090][ T5867] m920x_read = error: -19 [ 536.934516][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 536.949933][ T30] audit: type=1400 audit(2000001047.256:1056): avc: denied { open } for pid=24713 comm="syz.7.8069" path="/dev/vbi8" dev="devtmpfs" ino=1006 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 537.130076][ T5867] m920x_read = error: -19 [ 537.134455][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 537.178630][T24736] netlink: 'syz.1.8081': attribute type 5 has an invalid length. [ 537.191468][T24734] input: syz0 as /devices/virtual/input/input89 [ 537.310011][ T5867] m920x_read = error: -19 [ 537.314386][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 537.499985][ T5867] m920x_read = error: -19 [ 537.504364][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 537.616503][T24762] kvm: kvm [24760]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x40000007) = 0x0 [ 537.641276][ T30] audit: type=1400 audit(2000001048.036:1057): avc: denied { read } for pid=24766 comm="syz.1.8094" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 537.680407][ T5867] m920x_read = error: -19 [ 537.686254][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 537.693827][ T30] audit: type=1400 audit(2000001048.036:1058): avc: denied { open } for pid=24766 comm="syz.1.8094" path="/dev/dri/card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 537.728379][ T30] audit: type=1400 audit(2000001048.046:1059): avc: denied { ioctl } for pid=24766 comm="syz.1.8094" path="/dev/dri/card1" dev="devtmpfs" ino=628 ioctlcmd=0x64a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 537.850362][ T5903] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 537.878703][T24781] vlan3: entered allmulticast mode [ 537.886783][T24781] dummy0: entered allmulticast mode [ 537.889987][ T5867] m920x_read = error: -19 [ 537.897157][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 538.010756][ T5903] usb 6-1: Using ep0 maxpacket: 32 [ 538.021953][ T5903] usb 6-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice= 0.02 [ 538.046835][ T5903] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.060922][ T5867] m920x_read = error: -19 [ 538.066130][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 538.075454][ T5903] usb 6-1: Product: syz [ 538.099780][ T5903] usb 6-1: Manufacturer: syz [ 538.112918][ T5903] usb 6-1: SerialNumber: syz [ 538.133988][ T5903] usb 6-1: config 0 descriptor?? [ 538.181300][ T5903] ftdi_sio 6-1:0.0: Ignoring interface reserved for JTAG [ 538.230156][ T5867] m920x_read = error: -19 [ 538.239252][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 538.396806][ T5903] usb 6-1: USB disconnect, device number 54 [ 538.419982][ T5867] m920x_read = error: -19 [ 538.424432][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 538.591158][T24807] veth0_to_team: entered promiscuous mode [ 538.596988][T24807] veth0_to_team: entered allmulticast mode [ 538.610221][ T7802] m920x_read = error: -19 [ 538.614892][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 538.661722][T24811] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8114'. [ 538.671228][T24811] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8114'. [ 538.680666][T24811] netlink: 'syz.2.8114': attribute type 13 has an invalid length. [ 538.690084][T24811] netlink: 'syz.2.8114': attribute type 14 has an invalid length. [ 538.719941][ T5867] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 538.800710][ T7802] m920x_read = error: -19 [ 538.805074][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 538.891822][ T5867] usb 2-1: Using ep0 maxpacket: 32 [ 538.898519][ T5867] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.923028][ T5867] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 538.949497][ T30] audit: type=1400 audit(2000001049.346:1060): avc: denied { create } for pid=24822 comm="syz.5.8121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 538.953253][ T5867] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 538.978403][ T7802] m920x_read = error: -19 [ 538.993973][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 539.030062][ T5867] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.044607][ T5867] usb 2-1: config 0 descriptor?? [ 539.170123][ T7802] m920x_read = error: -19 [ 539.174549][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 539.360337][ T5910] m920x_read = error: -19 [ 539.364748][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 539.455647][T24844] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) [ 539.485739][ T5867] ft260 0003:0403:6030.0081: unknown main item tag 0x0 [ 539.497158][T24844] SELinux: failed to load policy [ 539.539967][ T5910] m920x_read = error: -19 [ 539.544326][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 539.591689][ T30] audit: type=1400 audit(2000001049.996:1061): avc: denied { ioctl } for pid=24851 comm="syz.6.8134" path="socket:[84671]" dev="sockfs" ino=84671 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 539.616555][ C1] vkms_vblank_simulate: vblank timer overrun [ 539.685758][ T5867] ft260 0003:0403:6030.0081: chip code: 0000 0000 [ 539.710443][ T7802] m920x_read = error: -19 [ 539.715022][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 539.890258][ T7802] m920x_read = error: -19 [ 539.899981][ T5867] ft260 0003:0403:6030.0081: failed to retrieve system status [ 539.907628][ T5867] ft260 0003:0403:6030.0081: probe with driver ft260 failed with error -71 [ 539.916625][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 539.926122][ T5910] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 539.938692][ T5867] usb 2-1: USB disconnect, device number 88 [ 539.960395][ T7806] usb 3-1: new full-speed USB device number 75 using dummy_hcd [ 540.100015][ T5910] usb 6-1: Using ep0 maxpacket: 32 [ 540.105316][ T7832] m920x_read = error: -19 [ 540.109725][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 540.111864][ T7806] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 540.121344][ T5910] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 540.128716][ T7806] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 540.143261][ T5910] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 540.150537][ T7806] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 540.169166][ T7806] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 540.173658][ T5910] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 540.187370][ T7806] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 540.191340][ T5910] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.202426][ T7806] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 540.213475][ T5910] usb 6-1: config 0 descriptor?? [ 540.216865][ T7806] usb 3-1: Manufacturer: syz [ 540.226031][ T5910] hub 6-1:0.0: USB hub found [ 540.231752][ T7806] usb 3-1: config 0 descriptor?? [ 540.259972][ T7802] usb 7-1: new high-speed USB device number 33 using dummy_hcd [ 540.280150][ T5867] m920x_read = error: -19 [ 540.284517][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 540.409977][ T7802] usb 7-1: Using ep0 maxpacket: 32 [ 540.417345][ T7802] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 52, changing to 7 [ 540.435517][ T7802] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 9272, setting to 1024 [ 540.435698][ T5910] hub 6-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 540.455100][ T5867] m920x_read = error: -19 [ 540.459617][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 540.473135][ T7802] usb 7-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=58.16 [ 540.482617][ T7802] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.491225][T24871] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=24871 comm=syz.1.8143 [ 540.492647][ T7802] usb 7-1: Product: syz [ 540.513022][ T7802] usb 7-1: Manufacturer: syz [ 540.517658][ T7802] usb 7-1: SerialNumber: syz [ 540.525275][ T7802] usb 7-1: config 0 descriptor?? [ 540.558508][ T7802] usb 7-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 540.571968][ T7806] rc_core: IR keymap rc-hauppauge not found [ 540.577884][ T7806] Registered IR keymap rc-empty [ 540.587867][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 540.613661][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 540.630013][ T7802] m920x_read = error: -19 [ 540.634383][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 540.653772][ T7806] rc rc1: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc1 [ 540.669568][ T7806] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc1/input90 [ 540.690995][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 540.726121][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 540.769972][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 540.795889][ T7802] usb 7-1: USB disconnect, device number 33 [ 540.797248][T16419] usb 7-1: Failed to submit usb control message: -71 [ 540.806294][ T5867] m920x_read = error: -19 [ 540.809574][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 540.815961][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 540.823236][T16419] usb 7-1: unable to send the bmi data to the device: -71 [ 540.837284][T24884] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8147'. [ 540.837286][T16419] usb 7-1: unable to get target info from device [ 540.837304][T16419] usb 7-1: could not get target info (-71) [ 540.853755][ T5910] hid-generic 0003:046D:C31C.0082: item fetching failed at offset 0/1 [ 540.859523][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 540.881305][ T5910] hid-generic 0003:046D:C31C.0082: probe with driver hid-generic failed with error -22 [ 540.899337][T16419] usb 7-1: could not probe fw (-71) [ 540.935886][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 540.971108][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 540.980061][ T5867] m920x_read = error: -19 [ 540.984413][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 541.010190][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 541.043138][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 541.070933][ T7806] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 541.104645][ T7806] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 541.113926][ T7806] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 541.131908][ T7806] usb 3-1: USB disconnect, device number 75 [ 541.149983][ T7802] m920x_read = error: -19 [ 541.154326][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 541.201152][ T5903] usb 6-1: USB disconnect, device number 55 [ 541.320030][ T7802] m920x_read = error: -19 [ 541.324850][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 541.464788][ T30] audit: type=1400 audit(2000001051.866:1062): avc: denied { write } for pid=24912 comm="syz.1.8161" path="socket:[85051]" dev="sockfs" ino=85051 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 541.493008][ T7802] m920x_read = error: -19 [ 541.497388][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 541.571331][ T30] audit: type=1400 audit(2000001051.976:1063): avc: denied { name_bind } for pid=24918 comm="syz.1.8164" src=32 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 541.621509][ T7806] usb 7-1: new high-speed USB device number 34 using dummy_hcd [ 541.680160][ T5867] m920x_read = error: -19 [ 541.684803][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 541.790163][ T7802] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 541.790668][ T7806] usb 7-1: Using ep0 maxpacket: 16 [ 541.814544][ T7806] usb 7-1: config 0 has an invalid interface number: 8 but max is 0 [ 541.830973][ T7806] usb 7-1: config 0 has no interface number 0 [ 541.837537][ T7806] usb 7-1: config 0 interface 8 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.848591][ T7806] usb 7-1: config 0 interface 8 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 541.850095][ T5867] m920x_read = error: -19 [ 541.858966][ T7806] usb 7-1: config 0 interface 8 has no altsetting 0 [ 541.872686][ T7806] usb 7-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 541.882357][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 541.890417][ T7806] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 541.908964][ T7806] usb 7-1: config 0 descriptor?? [ 541.950023][ T7802] usb 3-1: Using ep0 maxpacket: 16 [ 541.957735][ T7802] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 541.974947][ T7802] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 541.988882][ T7802] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 542.004502][ T7802] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.012652][ T7802] usb 3-1: Product: syz [ 542.016825][ T7802] usb 3-1: Manufacturer: syz [ 542.024364][ T7802] usb 3-1: SerialNumber: syz [ 542.033278][ T7802] usb 3-1: config 0 descriptor?? [ 542.045236][ T7802] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 542.054518][ T7802] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 542.070012][ T5867] m920x_read = error: -19 [ 542.074392][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 542.240133][ T5867] m920x_read = error: -19 [ 542.244527][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 542.333107][ T7806] uclogic 0003:5543:0522.0083: item fetching failed at offset 3/5 [ 542.350461][ T9] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 542.358685][ T7806] uclogic 0003:5543:0522.0083: parse failed [ 542.365425][ T7806] uclogic 0003:5543:0522.0083: probe with driver uclogic failed with error -22 [ 542.420038][ T5867] m920x_read = error: -19 [ 542.424456][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 542.530954][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 542.538766][ T9] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 542.555601][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 542.570496][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.578498][ T9] usb 2-1: Product: syz [ 542.587547][ T9] usb 2-1: Manufacturer: syz [ 542.590148][ T5867] m920x_read = error: -19 [ 542.593530][ T9] usb 2-1: SerialNumber: syz [ 542.605283][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 542.628810][ T5867] usb 7-1: USB disconnect, device number 34 [ 542.663659][ T7802] em28xx 3-1:0.0: chip ID is em2882/3 [ 542.781585][ T7832] m920x_read = error: -19 [ 542.800107][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 542.823702][ T9] cdc_ncm 2-1:1.0: bind() failure [ 542.824252][T24954] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8181'. [ 542.835208][ T9] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 542.838793][T24954] netlink: 12 bytes leftover after parsing attributes in process `syz.5.8181'. [ 542.854039][ T9] cdc_ncm 2-1:1.1: bind() failure [ 542.866761][ T9] usb 2-1: USB disconnect, device number 89 [ 542.883225][ T7802] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 542.892089][ T7802] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 542.899044][ T7802] em28xx 3-1:0.0: No AC97 audio processor [ 542.918541][ T7802] usb 3-1: USB disconnect, device number 76 [ 542.928445][ T7802] em28xx 3-1:0.0: Disconnecting em28xx [ 542.939775][ T7802] em28xx 3-1:0.0: Freeing device [ 542.960474][ T7832] m920x_read = error: -19 [ 542.964828][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 543.130072][ T7832] m920x_read = error: -19 [ 543.134439][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 543.280548][ T7806] usb 6-1: new low-speed USB device number 56 using dummy_hcd [ 543.299988][ T7832] m920x_read = error: -19 [ 543.304369][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 543.456964][ T7806] usb 6-1: config index 0 descriptor too short (expected 6427, got 27) [ 543.465349][ T7806] usb 6-1: config 0 has an invalid interface number: 21 but max is 0 [ 543.470075][ T7832] m920x_read = error: -19 [ 543.487065][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 543.487117][ T7806] usb 6-1: config 0 has no interface number 0 [ 543.506922][ T7806] usb 6-1: config 0 interface 21 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 543.518815][ T7806] usb 6-1: config 0 interface 21 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 543.533864][ T7806] usb 6-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 543.543973][ T7806] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.557562][ T7806] usb 6-1: config 0 descriptor?? [ 543.564695][ T5818] block nbd2: Receive control failed (result -107) [ 543.622238][T24967] nbd2: detected capacity change from 0 to 32 [ 543.660264][ T7832] m920x_read = error: -19 [ 543.670092][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 543.787829][T24974] syz.1.8190 (24974): drop_caches: 2 [ 543.794446][T24974] syz.1.8190 (24974): drop_caches: 2 [ 543.840112][ T7832] m920x_read = error: -19 [ 543.849619][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 544.020200][ T7832] m920x_read = error: -19 [ 544.038514][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 544.183593][ T7806] input: USB Keyspan Remote 06cd:0202 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.21/input/input91 [ 544.210120][ T7802] m920x_read = error: -19 [ 544.224741][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 544.262503][ T7806] input: failed to attach handler kbd to device input91, error: -5 [ 544.400088][ T7802] m920x_read = error: -19 [ 544.417682][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 544.503437][ T7806] usb 6-1: USB disconnect, device number 56 [ 544.510373][T25006] [U] 1W [ 544.601643][ T7832] m920x_read = error: -19 [ 544.606010][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 544.617804][T25012] netlink: 'syz.7.8209': attribute type 5 has an invalid length. [ 544.855869][ T7832] m920x_read = error: -19 [ 544.860520][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 544.890372][ T30] audit: type=1400 audit(2000001055.280:1064): avc: denied { connect } for pid=25028 comm="syz.2.8216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 544.939173][ T30] audit: type=1400 audit(2000001055.280:1065): avc: denied { setopt } for pid=25028 comm="syz.2.8216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 545.020366][ T7832] m920x_read = error: -19 [ 545.026214][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 545.220079][ T7802] m920x_read = error: -19 [ 545.224452][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 545.389982][ T7802] m920x_read = error: -19 [ 545.394447][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 545.560066][ T7832] m920x_read = error: -19 [ 545.564493][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 545.629248][T25066] smc: net device bond0 erased user defined pnetid SYZ2 [ 545.645172][T25066] smc: ib device syz2 ibport 1 erased user defined pnetid SYZ1 [ 545.707488][ T30] audit: type=1400 audit(2000001056.100:1066): avc: denied { getopt } for pid=25068 comm="syz.5.8234" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 545.770163][ T7832] m920x_read = error: -19 [ 545.775252][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 545.794863][ T30] audit: type=1400 audit(2000001056.190:1067): avc: denied { write } for pid=25071 comm="syz.1.8235" path="socket:[86261]" dev="sockfs" ino=86261 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 545.951112][ T7832] m920x_read = error: -19 [ 545.965437][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 546.150017][ T7832] m920x_read = error: -19 [ 546.174652][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 546.350574][T25107] netlink: 126588 bytes leftover after parsing attributes in process `syz.5.8251'. [ 546.369959][ T7832] m920x_read = error: -19 [ 546.374391][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 546.545901][T25121] overlayfs: "xino=on" is useless with all layers on same fs, ignore. [ 546.546720][ T30] audit: type=1326 audit(2000001056.940:1068): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25111 comm="syz.7.8254" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe0ce38e969 code=0x0 [ 546.580014][ T7832] m920x_read = error: -19 [ 546.584394][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 546.656728][ T30] audit: type=1400 audit(2000001056.970:1069): avc: denied { ioctl } for pid=25122 comm="syz.2.8259" path="/dev/video0" dev="devtmpfs" ino=930 ioctlcmd=0x5608 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 546.750333][ T7832] m920x_read = error: -19 [ 546.754845][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 546.784573][ T30] audit: type=1326 audit(2000001057.180:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25133 comm="syz.6.8263" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f23ae78e969 code=0x0 [ 546.897207][T25143] netlink: 56 bytes leftover after parsing attributes in process `syz.5.8267'. [ 546.920132][ T7832] m920x_read = error: -19 [ 546.925731][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 547.090364][ T7832] m920x_read = error: -19 [ 547.094722][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 547.123154][T25157] netlink: 256 bytes leftover after parsing attributes in process `syz.1.8273'. [ 547.218086][T25164] loop6: detected capacity change from 0 to 524287999 [ 547.225903][T25164] buffer_io_error: 22 callbacks suppressed [ 547.225913][T25164] Buffer I/O error on dev loop6, logical block 0, async page read [ 547.240875][T25164] Buffer I/O error on dev loop6, logical block 0, async page read [ 547.248797][T25164] Buffer I/O error on dev loop6, logical block 0, async page read [ 547.257379][T25164] Buffer I/O error on dev loop6, logical block 0, async page read [ 547.267824][T25164] Buffer I/O error on dev loop6, logical block 0, async page read [ 547.270386][ T7832] m920x_read = error: -19 [ 547.280321][T25164] Buffer I/O error on dev loop6, logical block 0, async page read [ 547.280438][T25164] Buffer I/O error on dev loop6, logical block 0, async page read [ 547.280519][T25164] Buffer I/O error on dev loop6, logical block 0, async page read [ 547.280578][T25164] ldm_validate_partition_table(): Disk read failed. [ 547.280616][T25164] Buffer I/O error on dev loop6, logical block 0, async page read [ 547.280697][T25164] Buffer I/O error on dev loop6, logical block 0, async page read [ 547.280899][T25164] Dev loop6: unable to read RDB block 0 [ 547.281247][T25164] loop6: unable to read partition table [ 547.281416][T25164] loop_reread_partitions: partition scan of loop6 (3 xC) failed (rc=-5) [ 547.360562][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 547.380911][T25165] Invalid logical block size (3) [ 547.530011][ T7832] m920x_read = error: -19 [ 547.536515][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 547.718961][ T7832] m920x_read = error: -19 [ 547.730442][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 547.753297][T25187] block nbd3: server does not support multiple connections per device. [ 547.767542][T25187] block nbd3: shutting down sockets [ 547.834698][T25196] Failed to get privilege flags for destination (handle=0x2:0x0) [ 547.890014][ T7832] m920x_read = error: -19 [ 547.894597][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 548.060585][ T7832] m920x_read = error: -19 [ 548.064958][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 548.071989][T25213] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8293'. [ 548.249972][ T7832] m920x_read = error: -19 [ 548.254404][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 548.430163][ T7832] m920x_read = error: -19 [ 548.439547][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 548.630010][ T7832] m920x_read = error: -19 [ 548.639186][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 548.663339][ T30] audit: type=1400 audit(2000001059.060:1071): avc: denied { map } for pid=25243 comm="syz.6.8305" path="/dev/dri/card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 548.718703][ T30] audit: type=1400 audit(2000001059.060:1072): avc: denied { execute } for pid=25243 comm="syz.6.8305" path="/dev/dri/card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 548.820350][ T7832] m920x_read = error: -19 [ 548.824725][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 548.881059][ T7806] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 549.010131][ T7832] m920x_read = error: -19 [ 549.014518][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 549.067342][ T7806] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 549.087282][ T7806] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.117728][ T7806] usb 2-1: config 0 descriptor?? [ 549.152207][ T7806] cp210x 2-1:0.0: cp210x converter detected [ 549.210768][ T7832] m920x_read = error: -19 [ 549.240832][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 549.411832][ T7832] m920x_read = error: -19 [ 549.416294][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 549.550824][ T7806] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 549.568561][ T7806] usb 2-1: cp210x converter now attached to ttyUSB0 [ 549.600019][ T7832] m920x_read = error: -19 [ 549.604397][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 549.769715][ T7806] usb 2-1: USB disconnect, device number 90 [ 549.779973][ T7832] m920x_read = error: -19 [ 549.784400][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 549.787082][ T7806] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 549.864669][ T7806] cp210x 2-1:0.0: device disconnected [ 549.980032][ T7832] m920x_read = error: -19 [ 549.984619][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 550.160242][ T7832] m920x_read = error: -19 [ 550.166561][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 550.330467][ T7802] m920x_read = error: -19 [ 550.335027][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 550.500699][ T7802] m920x_read = error: -19 [ 550.505168][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 550.563231][ T30] audit: type=1400 audit(2000001060.960:1073): avc: denied { map } for pid=25320 comm="syz.1.8340" path="socket:[85901]" dev="sockfs" ino=85901 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 550.690045][ T7802] m920x_read = error: -19 [ 550.700145][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 550.870238][ T7832] m920x_read = error: -19 [ 550.877289][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 550.981018][ T7806] usb 7-1: new high-speed USB device number 35 using dummy_hcd [ 551.040146][ T7832] m920x_read = error: -19 [ 551.048164][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 551.157729][ T7806] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.176556][T25355] lo: entered promiscuous mode [ 551.182796][T25355] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8351'. [ 551.193020][ T7806] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 551.208517][ T7806] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 551.208694][T25358] openvswitch: netlink: Multiple metadata blocks provided [ 551.217709][T25355] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 551.224239][ T7832] m920x_read = error: -19 [ 551.224259][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 551.259063][ T7806] usb 7-1: config 0 descriptor?? [ 551.328976][T25362] netlink: 12 bytes leftover after parsing attributes in process `syz.7.8354'. [ 551.350448][T25362] netlink: 8 bytes leftover after parsing attributes in process `syz.7.8354'. [ 551.380020][ T7832] m920x_read = error: -19 [ 551.385246][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 551.501249][ T7806] usbhid 7-1:0.0: can't add hid device: -71 [ 551.510995][ T7806] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 551.537321][ T7806] usb 7-1: USB disconnect, device number 35 [ 551.556753][ T7832] m920x_read = error: -19 [ 551.561214][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 551.720089][ T7832] m920x_read = error: -19 [ 551.733844][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 551.763889][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.764568][T25385] veth0_to_bridge: entered promiscuous mode [ 551.782832][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.793204][ T30] audit: type=1400 audit(2000001062.190:1074): avc: denied { append } for pid=25386 comm="syz.5.8364" name="ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 551.819961][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.831646][T25384] veth0_to_bridge: left promiscuous mode [ 551.837744][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.847112][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.858689][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.867848][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.875379][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.885705][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.909978][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.930013][ T7832] m920x_read = error: -19 [ 551.934369][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 551.942323][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.968788][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.984525][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 551.993810][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.002861][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.010932][ T7806] usb 7-1: new high-speed USB device number 36 using dummy_hcd [ 552.016285][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.026005][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.033718][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.041211][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.048650][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.056192][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.064238][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.071749][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.079178][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.087599][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.096218][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.103695][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.111293][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.118737][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.126376][ T5910] m920x_read = error: -19 [ 552.130983][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 552.138874][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.146876][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.154469][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.166637][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.170984][ T7806] usb 7-1: Using ep0 maxpacket: 32 [ 552.174322][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.187676][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.189254][ T7806] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 552.195245][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195271][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195294][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195317][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195340][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195362][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195385][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195407][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195429][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195451][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195473][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195495][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195518][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195540][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195563][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195584][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195612][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195634][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195656][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195678][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195700][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195722][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195744][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195766][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195788][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195810][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195833][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195855][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195877][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195899][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195921][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195944][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195966][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.195989][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.196011][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.196033][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.196055][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.196078][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.196100][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.196122][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.196142][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.220365][ T7806] usb 7-1: New USB device found, idVendor=14aa, idProduct=0226, bcdDevice= 0.40 [ 552.223348][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.239463][ T7806] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.246891][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.270843][ T7806] usb 7-1: config 0 descriptor?? [ 552.274662][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.297322][ T7806] dvb-usb: found a 'WideView WT-220U PenType Receiver (Typhoon/Freecom)' in warm state. [ 552.312396][ T7832] m920x_read = error: -19 [ 552.312431][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 552.314516][ T5910] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 552.346778][ T7806] dvb-usb: bulk message failed: -22 (2/0) [ 552.353366][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.384510][ T7806] dvb-usb: will use the device's hardware PID filter (table count: 15). [ 552.392006][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.439430][ T7806] dvbdev: DVB: registering new adapter (WideView WT-220U PenType Receiver (Typhoon/Freecom)) [ 552.452265][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.452292][ T7802] hid-generic 0000:0000:0000.0084: unknown main item tag 0x0 [ 552.470758][ T7832] m920x_read = error: -19 [ 552.517854][ T7806] usb 7-1: media controller created [ 552.525380][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 552.545174][ T7806] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 552.556460][ T7802] hid-generic 0000:0000:0000.0084: hidraw0: HID v0.03 Device [syz1] on syz1 [ 552.588945][ T7806] usb 7-1: DVB: registering adapter 2 frontend 0 (WideView USB DVB-T)... [ 552.626243][ T5910] usb 2-1: Using ep0 maxpacket: 16 [ 552.648512][ T5910] usb 2-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 552.680058][ T7806] dvbdev: dvb_create_media_entity: media entity 'WideView USB DVB-T' registered. [ 552.704437][ T5910] usb 2-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 552.743178][ T5910] usb 2-1: Product: syz [ 552.749279][ T5910] usb 2-1: Manufacturer: syz [ 552.760681][ T7802] m920x_read = error: -19 [ 552.765027][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 552.777658][ T5910] usb 2-1: SerialNumber: syz [ 552.793414][ T5910] usb 2-1: config 0 descriptor?? [ 552.921934][ T7806] rc_core: IR keymap rc-dtt200u not found [ 552.928386][ T7806] Registered IR keymap rc-empty [ 552.930250][ T5910] m920x_read = error: -19 [ 552.937145][ T7806] rc rc1: WideView WT-220U PenType Receiver (Typhoon/Freecom) as /devices/platform/dummy_hcd.6/usb7/7-1/rc/rc1 [ 552.937584][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 552.950811][ T7806] input: WideView WT-220U PenType Receiver (Typhoon/Freecom) as /devices/platform/dummy_hcd.6/usb7/7-1/rc/rc1/input92 [ 552.996104][ T7806] dvb-usb: schedule remote query interval to 300 msecs. [ 553.011062][ T7806] dvb-usb: WideView WT-220U PenType Receiver (Typhoon/Freecom) successfully initialized and connected. [ 553.015079][ T5910] usb 2-1: USB disconnect, device number 91 [ 553.048338][ T7806] usb 7-1: USB disconnect, device number 36 [ 553.103372][ T7806] dvb-usb: WideView WT-220U PenType Receiver (Typh successfully deinitialized and disconnected. [ 553.130098][ T7832] m920x_read = error: -19 [ 553.134532][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 553.239745][T25423] openvswitch: netlink: Tunnel attr 0 has unexpected len 4 expected 8 [ 553.299241][ T30] audit: type=1400 audit(2000001063.690:1075): avc: denied { read } for pid=25425 comm="syz.2.8381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 553.322342][ T7832] m920x_read = error: -19 [ 553.326706][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 553.510019][ T7832] m920x_read = error: -19 [ 553.519337][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 553.598314][T25438] (unnamed net_device) (uninitialized): (slave bond_slave_1): Device is not our slave [ 553.626720][T25438] (unnamed net_device) (uninitialized): option active_slave: invalid value (bond_slave_1) [ 553.712742][ T7832] m920x_read = error: -19 [ 553.717114][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 553.894916][ T7832] m920x_read = error: -19 [ 553.899303][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 554.081688][ T7832] m920x_read = error: -19 [ 554.086062][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 554.260306][ T7832] m920x_read = error: -19 [ 554.264671][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 554.444486][ T30] audit: type=1400 audit(2000001064.830:1076): avc: denied { ioctl } for pid=25491 comm="syz.2.8414" path="socket:[88499]" dev="sockfs" ino=88499 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 554.471789][ T7832] m920x_read = error: -19 [ 554.476145][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 554.640280][ T7802] m920x_read = error: -19 [ 554.644651][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 554.747655][ T30] audit: type=1800 audit(2000001065.140:1077): pid=25512 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.6.8423" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 554.830266][ T7802] m920x_read = error: -19 [ 554.834630][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 555.000087][ T7832] m920x_read = error: -19 [ 555.004465][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 555.179986][ T7832] m920x_read = error: -19 [ 555.184358][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 555.370427][ T7832] m920x_read = error: -19 [ 555.374812][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 555.398853][T25538] loop4: detected capacity change from 0 to 524255232 [ 555.541002][ T7832] m920x_read = error: -19 [ 555.545400][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 555.722622][ T5910] m920x_read = error: -19 [ 555.726985][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 555.810333][ T7832] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 555.911771][ T5910] m920x_read = error: -19 [ 555.916202][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 555.982895][ T7832] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 555.994872][ T7832] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 556.008168][ T7832] usb 6-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 556.028309][ T7832] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.053308][ T7832] usb 6-1: config 0 descriptor?? [ 556.092114][ T5910] m920x_read = error: -19 [ 556.103177][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 556.181027][ T10] usb 7-1: new high-speed USB device number 37 using dummy_hcd [ 556.280630][ T5910] m920x_read = error: -19 [ 556.289371][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 556.349873][ T10] usb 7-1: Using ep0 maxpacket: 8 [ 556.364762][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 556.393053][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 556.412587][ T10] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 556.460833][ T10] usb 7-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 556.462509][ T5910] m920x_read = error: -19 [ 556.483861][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.492842][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 556.516029][ T10] usb 7-1: config 0 descriptor?? [ 556.526973][ T30] audit: type=1804 audit(2000001066.920:1078): pid=25599 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.2.8462" name="/" dev="pidfs" ino=25598 res=1 errno=0 [ 556.548125][ C1] vkms_vblank_simulate: vblank timer overrun [ 556.670086][ T5910] m920x_read = error: -19 [ 556.674466][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 556.940921][ T10] logitech 0003:046D:C293.0086: unknown main item tag 0x0 [ 556.958386][ T10] logitech 0003:046D:C293.0086: unknown main item tag 0x0 [ 556.976898][ T10] logitech 0003:046D:C293.0086: unknown main item tag 0x0 [ 556.994131][ T10] logitech 0003:046D:C293.0086: unknown main item tag 0x0 [ 557.024827][ T10] logitech 0003:046D:C293.0086: hidraw0: USB HID v0.00 Device [HID 046d:c293] on usb-dummy_hcd.6-1/input0 [ 557.044920][ T10] logitech 0003:046D:C293.0086: no inputs found [ 557.045093][ T5910] m920x_read = error: -19 [ 557.055810][ T7832] uclogic 0003:256C:006D.0085: failed retrieving Huion firmware version: -71 [ 557.064737][ T7832] uclogic 0003:256C:006D.0085: failed probing parameters: -71 [ 557.072277][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 557.080517][ T7832] uclogic 0003:256C:006D.0085: probe with driver uclogic failed with error -71 [ 557.092114][ T7832] usb 6-1: USB disconnect, device number 57 [ 557.146203][ T10] usb 7-1: USB disconnect, device number 37 [ 557.240112][ T5910] m920x_read = error: -19 [ 557.247418][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 557.419985][ T7832] m920x_read = error: -19 [ 557.424354][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 557.590589][ T5910] m920x_read = error: -19 [ 557.596604][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 557.654880][T25642] xt_CT: No such helper "pptp" [ 557.760043][ T7832] m920x_read = error: -19 [ 557.764559][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 557.813380][T25654] sch_tbf: burst 0 is lower than device lo mtu (1031) ! [ 557.950060][ T7832] m920x_read = error: -19 [ 557.954434][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 558.130230][ T7832] m920x_read = error: -19 [ 558.134605][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 558.196303][T25679] rtc_cmos 00:00: Alarms can be up to one day in the future [ 558.208551][T25676] rtc_cmos 00:00: Alarms can be up to one day in the future [ 558.253562][T25683] netlink: 'syz.6.8498': attribute type 12 has an invalid length. [ 558.269172][T25683] netlink: 9472 bytes leftover after parsing attributes in process `syz.6.8498'. [ 558.309974][ T7832] m920x_read = error: -19 [ 558.315515][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 558.330459][T25687] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.8500'. [ 558.510773][ T7832] m920x_read = error: -19 [ 558.515160][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 558.690105][ T7832] m920x_read = error: -19 [ 558.700997][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 558.821904][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 558.836751][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 558.863635][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 558.873281][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 558.882411][ T9] rtc rtc0: __rtc_set_alarm: err=-22 [ 558.887977][ T7832] m920x_read = error: -19 [ 558.891893][ T9] kernel read not supported for file /dsp1 (pid: 9 comm: kworker/0:0) [ 558.899857][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 559.080238][ T7832] m920x_read = error: -19 [ 559.084603][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 559.101450][T25732] dummy0: entered promiscuous mode [ 559.260015][ T5910] m920x_read = error: -19 [ 559.264518][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 559.380497][ T7832] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 559.430036][ T5910] m920x_read = error: -19 [ 559.434466][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 559.555578][ T7832] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 559.575113][ T7832] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 559.600187][ T7832] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 559.610067][ T5910] m920x_read = error: -19 [ 559.614477][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 559.633338][ T7832] usb 3-1: config 0 descriptor?? [ 559.790887][ T7802] m920x_read = error: -19 [ 559.795385][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 559.854317][ T7832] usbhid 3-1:0.0: can't add hid device: -71 [ 559.874116][ T7832] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 559.892859][ T7832] usb 3-1: USB disconnect, device number 77 [ 559.980000][ T7802] m920x_read = error: -19 [ 559.994506][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 560.053271][ T30] audit: type=1400 audit(2000001070.450:1079): avc: denied { read } for pid=25777 comm="syz.1.8544" name="/" dev="configfs" ino=1052 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 560.111852][ T30] audit: type=1400 audit(2000001070.450:1080): avc: denied { open } for pid=25777 comm="syz.1.8544" path="/1784/file0" dev="configfs" ino=1052 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 560.134790][ C1] vkms_vblank_simulate: vblank timer overrun [ 560.142469][ T30] audit: type=1400 audit(2000001070.490:1081): avc: denied { mount } for pid=25778 comm="syz.6.8545" name="/" dev="bdev" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bdev_t tclass=filesystem permissive=1 [ 560.164245][ C1] vkms_vblank_simulate: vblank timer overrun [ 560.182896][ T7832] m920x_read = error: -19 [ 560.187346][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 560.207455][T25785] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8547'. [ 560.380067][ T7802] m920x_read = error: -19 [ 560.384498][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 560.571770][ T7832] m920x_read = error: -19 [ 560.576139][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 560.593372][T25814] vivid-000: disconnect [ 560.608956][T25814] vivid-000: reconnect [ 560.757112][T25824] netlink: 100 bytes leftover after parsing attributes in process `syz.5.8566'. [ 560.770781][ T5910] m920x_read = error: -19 [ 560.774133][T25824] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 560.795685][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 560.829966][ T7802] usb 7-1: new high-speed USB device number 38 using dummy_hcd [ 560.912289][T25830] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 560.937012][T25834] netlink: 212396 bytes leftover after parsing attributes in process `syz.1.8571'. [ 560.966771][T25834] openvswitch: netlink: Key 6 has unexpected len 0 expected 2 [ 560.990465][ T5910] m920x_read = error: -19 [ 560.994912][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 561.006187][ T7802] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 561.031822][ T7802] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 561.046018][ T7802] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.073773][ T7802] usb 7-1: config 0 descriptor?? [ 561.102874][ T5823] Bluetooth: hci4: connection err: -111 [ 561.191058][ T5910] m920x_read = error: -19 [ 561.195507][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 561.289630][ T7802] usbhid 7-1:0.0: can't add hid device: -71 [ 561.311890][ T7802] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 561.350204][ T7802] usb 7-1: USB disconnect, device number 38 [ 561.380057][ T5910] m920x_read = error: -19 [ 561.386043][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 561.429216][ T30] audit: type=1400 audit(2000001071.820:1082): avc: denied { read } for pid=25860 comm="syz.5.8583" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 561.579980][ T5910] m920x_read = error: -19 [ 561.589128][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 561.779412][ T7802] m920x_read = error: -19 [ 561.783827][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 561.882805][T25887] netlink: 76 bytes leftover after parsing attributes in process `syz.7.8597'. [ 561.938343][ T7802] kernel write not supported for file /uhid (pid: 7802 comm: kworker/1:9) [ 561.958323][ T5910] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 561.970265][ T7802] m920x_read = error: -19 [ 561.979020][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 562.120134][ T5910] usb 6-1: Using ep0 maxpacket: 8 [ 562.130211][ T5910] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 562.141698][ T7832] m920x_read = error: -19 [ 562.146484][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 562.154723][ T5910] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 562.163866][ T5910] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 562.173390][ T5910] usb 6-1: config 0 descriptor?? [ 562.300137][ T7802] usb 7-1: new high-speed USB device number 39 using dummy_hcd [ 562.319952][ T7832] m920x_read = error: -19 [ 562.324328][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 562.382908][ T5910] iowarrior 6-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 562.477385][T25915] netlink: 'syz.7.8611': attribute type 12 has an invalid length. [ 562.485546][ T7802] usb 7-1: Using ep0 maxpacket: 8 [ 562.490798][T25915] netlink: 'syz.7.8611': attribute type 29 has an invalid length. [ 562.498636][T25915] netlink: 148 bytes leftover after parsing attributes in process `syz.7.8611'. [ 562.510102][ T5910] m920x_read = error: -19 [ 562.514511][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 562.522985][ T7802] usb 7-1: config 0 has an invalid interface number: 56 but max is 0 [ 562.532913][ T7802] usb 7-1: config 0 has no interface number 0 [ 562.540735][T25915] netlink: 59 bytes leftover after parsing attributes in process `syz.7.8611'. [ 562.556244][ T7802] usb 7-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=c7.76 [ 562.594384][ T10] usb 6-1: USB disconnect, device number 58 [ 562.600297][ T7802] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 562.600322][ T7802] usb 7-1: Product: syz [ 562.600338][ T7802] usb 7-1: Manufacturer: syz [ 562.600353][ T7802] usb 7-1: SerialNumber: syz [ 562.610946][ T7802] usb 7-1: config 0 descriptor?? [ 562.646128][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.713224][ T5910] m920x_read = error: -19 [ 562.717608][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 562.846112][T25931] netlink: 8 bytes leftover after parsing attributes in process `syz.7.8619'. [ 562.861087][ T7802] peak_usb 7-1:0.56: PEAK-System PCAN-USB X6 v224 fw v207.0.0 (2 channels) [ 562.880019][ T5910] m920x_read = error: -19 [ 562.884373][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 563.017029][ T30] audit: type=1400 audit(2000001073.410:1083): avc: denied { write } for pid=25940 comm="syz.1.8624" path="socket:[89641]" dev="sockfs" ino=89641 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 563.056350][ T7802] peak_usb 7-1:0.56 can0: unable to request usb[type=2 value=5] err=-71 [ 563.072567][ T5910] m920x_read = error: -19 [ 563.076943][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 563.096360][ T7802] peak_usb 7-1:0.56: unable to tell PCAN-USB X6 driver is loaded (err -71) [ 563.201762][ T7802] peak_usb 7-1:0.56: probe with driver peak_usb failed with error -71 [ 563.236372][ T7802] usb 7-1: USB disconnect, device number 39 [ 563.270304][ T5910] m920x_read = error: -19 [ 563.278597][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 563.375186][T25958] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8632'. [ 563.462120][ T7802] m920x_read = error: -19 [ 563.471455][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 563.652271][ T7802] m920x_read = error: -19 [ 563.656639][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 563.830085][ T7802] m920x_read = error: -19 [ 563.834463][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 563.960402][ T7806] usb 7-1: new high-speed USB device number 40 using dummy_hcd [ 564.010024][ T7802] m920x_read = error: -19 [ 564.014397][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 564.112325][ T7806] usb 7-1: Using ep0 maxpacket: 16 [ 564.129246][ T7806] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 564.144039][ T7806] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 564.154420][ T7806] usb 7-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 564.174688][ T7806] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 564.190987][ T7802] m920x_read = error: -19 [ 564.197274][ T7806] usb 7-1: config 0 descriptor?? [ 564.205581][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 564.391823][ T7802] m920x_read = error: -19 [ 564.396210][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 564.570054][ T7802] m920x_read = error: -19 [ 564.575263][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 564.658579][ T7806] corsair 0003:1B1C:1B02.0087: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.6-1/input0 [ 564.740041][ T7802] m920x_read = error: -19 [ 564.744413][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 564.834544][ T7806] corsair 0003:1B1C:1B02.0087: Read invalid backlight brightness: a7. [ 564.883544][T26014] netlink: 'syz.7.8655': attribute type 23 has an invalid length. [ 564.960040][ T7802] m920x_read = error: -19 [ 564.978137][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 565.051518][ T7806] usb 7-1: USB disconnect, device number 40 [ 565.085401][T20378] tipc: Subscription rejected, illegal request [ 565.156267][T26035] syzkaller1: entered promiscuous mode [ 565.166542][T26035] syzkaller1: entered allmulticast mode [ 565.171958][ T7802] m920x_read = error: -19 [ 565.176573][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 565.230771][ T10] usb 2-1: new full-speed USB device number 92 using dummy_hcd [ 565.340169][ T7802] m920x_read = error: -19 [ 565.346696][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 565.386700][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 565.407346][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 565.419096][ T10] usb 2-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 565.433694][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.445525][ T10] usb 2-1: config 0 descriptor?? [ 565.520039][ T7832] m920x_read = error: -19 [ 565.529854][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 565.542794][ T30] audit: type=1400 audit(2000001075.940:1084): avc: denied { append } for pid=26049 comm="syz.5.8672" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 565.677663][ T9] kernel write not supported for file /bluetooth/6lowpan_control (pid: 9 comm: kworker/0:0) [ 565.690238][ T7832] m920x_read = error: -19 [ 565.694595][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 565.722887][T26054] netlink: 64535 bytes leftover after parsing attributes in process `syz.6.8674'. [ 565.825509][T26058] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8676'. [ 565.838598][T26058] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8676'. [ 565.864473][ T10] hid-thrustmaster 0003:044F:B65D.0088: collection stack underflow [ 565.900033][ T7802] m920x_read = error: -19 [ 565.901621][ T10] hid-thrustmaster 0003:044F:B65D.0088: item 0 4 0 12 parsing failed [ 565.906939][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 565.930485][T26060] netlink: 176 bytes leftover after parsing attributes in process `syz.6.8677'. [ 565.934852][ T10] hid-thrustmaster 0003:044F:B65D.0088: parse failed with error -22 [ 565.950402][T26060] netlink: 176 bytes leftover after parsing attributes in process `syz.6.8677'. [ 565.967722][ T10] hid-thrustmaster 0003:044F:B65D.0088: probe with driver hid-thrustmaster failed with error -22 [ 566.097553][ T10] usb 2-1: USB disconnect, device number 92 [ 566.110059][ T7802] m920x_read = error: -19 [ 566.114492][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 566.193764][T26069] netlink: 'syz.7.8681': attribute type 29 has an invalid length. [ 566.257515][T26069] netlink: 'syz.7.8681': attribute type 29 has an invalid length. [ 566.290757][ T7802] m920x_read = error: -19 [ 566.295208][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 566.479982][ T7802] m920x_read = error: -19 [ 566.484360][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 566.665963][ T7802] m920x_read = error: -19 [ 566.681028][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 566.766094][ T30] audit: type=1326 audit(2000001077.160:1085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26086 comm="syz.5.8689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 566.821137][ T30] audit: type=1326 audit(2000001077.190:1086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26086 comm="syz.5.8689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 566.848801][ T7802] m920x_read = error: -19 [ 566.853300][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 566.903234][ T30] audit: type=1326 audit(2000001077.190:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26086 comm="syz.5.8689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 566.946683][T26090] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8690'. [ 566.965634][T26090] netlink: 'syz.5.8690': attribute type 18 has an invalid length. [ 566.975581][ T30] audit: type=1326 audit(2000001077.190:1088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26086 comm="syz.5.8689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 567.004722][T26090] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8690'. [ 567.030129][ T7832] m920x_read = error: -19 [ 567.034609][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 567.045017][ T30] audit: type=1326 audit(2000001077.190:1089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26086 comm="syz.5.8689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 567.099133][ T30] audit: type=1326 audit(2000001077.190:1090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26086 comm="syz.5.8689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb8ad78d2d0 code=0x7ffc0000 [ 567.200063][ T7832] m920x_read = error: -19 [ 567.207432][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 567.220120][ T30] audit: type=1326 audit(2000001077.190:1091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26086 comm="syz.5.8689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 567.296849][ T30] audit: type=1326 audit(2000001077.190:1092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26086 comm="syz.5.8689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 567.421828][ T7802] m920x_read = error: -19 [ 567.427061][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 567.590324][ T5910] m920x_read = error: -19 [ 567.597674][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 567.771103][ T5910] m920x_read = error: -19 [ 567.777417][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 567.940289][ T5910] m920x_read = error: -19 [ 567.944651][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 568.064182][T26134] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8711'. [ 568.110105][ T7832] m920x_read = error: -19 [ 568.120301][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 568.260953][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 568.260969][ T30] audit: type=1326 audit(2000001078.650:1096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26143 comm="syz.1.8716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbdb58e969 code=0x7ffc0000 [ 568.293942][ T7832] m920x_read = error: -19 [ 568.298286][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 568.307170][ T30] audit: type=1326 audit(2000001078.650:1097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26143 comm="syz.1.8716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbdb58e969 code=0x7ffc0000 [ 568.345584][T26116] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 568.353377][ T30] audit: type=1326 audit(2000001078.690:1098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26143 comm="syz.1.8716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ffbdb58e969 code=0x7ffc0000 [ 568.359877][T26116] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 568.407352][ T30] audit: type=1326 audit(2000001078.690:1099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26143 comm="syz.1.8716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbdb58e969 code=0x7ffc0000 [ 568.461820][ T7832] m920x_read = error: -19 [ 568.466250][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 568.470441][ T30] audit: type=1326 audit(2000001078.690:1100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26143 comm="syz.1.8716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbdb58e969 code=0x7ffc0000 [ 568.483519][T26116] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 568.504947][T26116] Bluetooth: hci5: Error when powering off device on rfkill (-4) [ 568.544346][ T30] audit: type=1326 audit(2000001078.700:1101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26143 comm="syz.1.8716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ffbdb58e969 code=0x7ffc0000 [ 568.580148][T26116] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 568.586069][T26116] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 568.603521][ T30] audit: type=1326 audit(2000001078.700:1102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26143 comm="syz.1.8716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbdb58e969 code=0x7ffc0000 [ 568.629256][ T30] audit: type=1326 audit(2000001078.700:1103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26143 comm="syz.1.8716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbdb58e969 code=0x7ffc0000 [ 568.654043][ T30] audit: type=1326 audit(2000001078.730:1104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26143 comm="syz.1.8716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ffbdb58e969 code=0x7ffc0000 [ 568.677757][ T7832] m920x_read = error: -19 [ 568.682698][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 568.688111][T26116] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 568.690873][ T30] audit: type=1326 audit(2000001078.730:1105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26143 comm="syz.1.8716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffbdb58e969 code=0x7ffc0000 [ 568.720243][T26116] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 568.736649][T26149] lo speed is unknown, defaulting to 1000 [ 568.850112][ T7832] m920x_read = error: -19 [ 568.854485][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 568.979376][T26153] lo speed is unknown, defaulting to 1000 [ 569.030060][ T7802] m920x_read = error: -19 [ 569.034584][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 569.160122][ T7832] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 569.171126][ T5910] usb 7-1: new high-speed USB device number 41 using dummy_hcd [ 569.204620][ T7802] m920x_read = error: -19 [ 569.213704][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 569.330127][ T5910] usb 7-1: Using ep0 maxpacket: 8 [ 569.339295][ T7832] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 569.352434][ T7832] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 569.362858][ T5910] usb 7-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 569.381928][ T5910] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 569.402713][ T7802] m920x_read = error: -19 [ 569.407065][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 569.416509][ T5910] usb 7-1: Product: syz [ 569.426957][ T7832] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 569.442363][ T5910] usb 7-1: Manufacturer: syz [ 569.450064][ T7832] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 569.459882][ T5910] usb 7-1: SerialNumber: syz [ 569.470669][ T7832] usb 6-1: SerialNumber: syz [ 569.504666][ T5910] usb 7-1: config 0 descriptor?? [ 569.546442][ T5910] gspca_main: sq930x-2.14.0 probing 2770:930c [ 569.610175][ T7802] m920x_read = error: -19 [ 569.617434][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 569.741496][ T7832] usb 6-1: 0:2 : does not exist [ 569.776787][ T7832] usb 6-1: USB disconnect, device number 59 [ 569.788804][ T7802] m920x_read = error: -19 [ 569.793346][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 569.814293][ T5867] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 569.970537][ T7802] m920x_read = error: -19 [ 569.974898][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 569.982857][ T5867] usb 2-1: Using ep0 maxpacket: 8 [ 569.991443][ T5867] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 570.001162][ T5867] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 570.012413][ T5867] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 570.022468][ T5867] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 570.032612][ T5867] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 570.045670][ T5867] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 570.054787][ T5867] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.160118][ T7802] m920x_read = error: -19 [ 570.164549][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 570.273572][ T5867] usb 2-1: usb_control_msg returned -32 [ 570.279184][ T5867] usbtmc 2-1:16.0: can't read capabilities [ 570.330013][ T5867] m920x_read = error: -19 [ 570.334539][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 570.401142][T26190] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 570.499998][ T5867] m920x_read = error: -19 [ 570.504585][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 570.590007][ T5910] gspca_sq930x: reg_w 0105 0f00 failed -71 [ 570.595915][ T5910] sq930x 7-1:0.0: probe with driver sq930x failed with error -71 [ 570.605279][ T5910] usb 7-1: USB disconnect, device number 41 [ 570.671617][ T7802] m920x_read = error: -19 [ 570.680122][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 570.750964][ T10] usb 6-1: new full-speed USB device number 60 using dummy_hcd [ 570.851126][ T7802] m920x_read = error: -19 [ 570.855572][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 570.912764][ T10] usb 6-1: config 0 has an invalid interface number: 176 but max is 2 [ 570.923953][ T10] usb 6-1: config 0 has no interface number 1 [ 570.931540][ T10] usb 6-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=29.ac [ 570.942058][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.955695][ T10] usb 6-1: config 0 descriptor?? [ 571.021909][ T7802] m920x_read = error: -19 [ 571.026267][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 571.079241][T26208] input: syz1 as /devices/virtual/input/input93 [ 571.167165][ T10] qcserial 6-1:0.2: Qualcomm USB modem converter detected [ 571.190134][ T7802] m920x_read = error: -19 [ 571.211065][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 571.370011][ T7802] m920x_read = error: -19 [ 571.378894][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 571.391082][ T5910] usb 6-1: USB disconnect, device number 60 [ 571.398105][ T5910] qcserial 6-1:0.2: device disconnected [ 571.570272][ T7802] m920x_read = error: -19 [ 571.579306][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 571.750167][ T5910] m920x_read = error: -19 [ 571.754533][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 571.850852][ T5903] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 571.930028][ T5910] m920x_read = error: -19 [ 571.934454][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 571.944450][ T7802] usb 7-1: new high-speed USB device number 42 using dummy_hcd [ 572.016408][ T5903] usb 3-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 572.036641][ T5903] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.044993][ T5903] usb 3-1: Product: syz [ 572.049197][ T5903] usb 3-1: Manufacturer: syz [ 572.054741][ T5903] usb 3-1: SerialNumber: syz [ 572.066884][ T5903] usb 3-1: config 0 descriptor?? [ 572.112696][ T5910] m920x_read = error: -19 [ 572.117058][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 572.125170][ T7802] usb 7-1: Using ep0 maxpacket: 16 [ 572.133312][ T7802] usb 7-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 572.142225][ T7802] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 572.152572][ T7802] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 572.164404][ T7802] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 572.173812][ T7802] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.182124][ T7802] usb 7-1: Product: syz [ 572.186520][ T7802] usb 7-1: Manufacturer: syz [ 572.192559][ T7802] usb 7-1: SerialNumber: syz [ 572.300942][ T5910] m920x_read = error: -19 [ 572.307024][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 572.480098][ T5910] m920x_read = error: -19 [ 572.484609][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 572.558512][ T5910] usb 2-1: USB disconnect, device number 93 [ 572.625076][ T7802] usb 7-1: 0:2 : does not exist [ 572.650031][ T5867] m920x_read = error: -19 [ 572.658456][ T5867] dvb-usb: error -19 while querying for an remote control event. [ 572.680466][T26260] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 572.830103][ T5910] m920x_read = error: -19 [ 572.837209][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 573.019960][ T5910] m920x_read = error: -19 [ 573.024465][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 573.092474][ T5903] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 573.102863][ T5903] asix 3-1:0.0: probe with driver asix failed with error -71 [ 573.114892][ T5903] usb 3-1: USB disconnect, device number 78 [ 573.201560][ T5910] m920x_read = error: -19 [ 573.209144][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 573.257023][ T7802] usb 7-1: 1:0: failed to get current value for ch 0 (-22) [ 573.289164][ T7802] usb 7-1: USB disconnect, device number 42 [ 573.370172][ T5910] m920x_read = error: -19 [ 573.378804][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 573.560077][ T7802] m920x_read = error: -19 [ 573.564472][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 573.730039][ T7802] m920x_read = error: -19 [ 573.735213][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 573.779929][ T5910] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 573.891691][ T5903] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 573.900057][ T7802] m920x_read = error: -19 [ 573.904421][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 573.940109][ T5910] usb 2-1: Using ep0 maxpacket: 8 [ 573.946849][ T5910] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 573.958391][ T5910] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 573.967565][ T5910] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.988012][ T5910] usb 2-1: config 0 descriptor?? [ 574.029497][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 574.029512][ T30] audit: type=1400 audit(2000001084.420:1111): avc: denied { override_creds } for pid=26313 comm="syz.5.8785" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 574.083103][ T5903] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 574.095860][ T5903] usb 3-1: config 27 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 574.102285][ T7802] m920x_read = error: -19 [ 574.117883][ T5903] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 574.140972][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 574.144225][ T5903] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.206480][ T5910] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 574.225221][ T5903] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 574.274692][ T5903] usb 3-1: invalid MIDI out EP 0 [ 574.348800][ T5910] m920x_read = error: -19 [ 574.353487][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 574.400485][T26323] netlink: 'syz.6.8789': attribute type 3 has an invalid length. [ 574.429010][ T5910] usb 2-1: USB disconnect, device number 94 [ 574.437726][ T5903] snd-usb-audio 3-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 574.476062][ T5903] usb 3-1: USB disconnect, device number 79 [ 574.540133][ T7832] m920x_read = error: -19 [ 574.548692][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 574.732382][ T7832] m920x_read = error: -19 [ 574.736829][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 574.800848][ T10] usb 7-1: new high-speed USB device number 43 using dummy_hcd [ 574.900160][ T5910] m920x_read = error: -19 [ 574.904688][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 574.921732][T26339] input: syz0 as /devices/virtual/input/input94 [ 574.928009][T26339] input: failed to attach handler leds to device input94, error: -6 [ 574.967297][ T10] usb 7-1: Using ep0 maxpacket: 16 [ 575.011524][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 575.029642][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 575.051557][ T10] usb 7-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 575.061284][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.073237][ T10] usb 7-1: config 0 descriptor?? [ 575.081084][ T5910] m920x_read = error: -19 [ 575.088757][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 575.187255][ T30] audit: type=1326 audit(2000001085.580:1112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26344 comm="syz.5.8800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 575.249969][ T5910] m920x_read = error: -19 [ 575.254507][ T5910] dvb-usb: error -19 while querying for an remote control event. [ 575.260476][ T30] audit: type=1326 audit(2000001085.580:1113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26344 comm="syz.5.8800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 575.316253][ T30] audit: type=1326 audit(2000001085.580:1114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26344 comm="syz.5.8800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=287 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 575.380404][ T30] audit: type=1326 audit(2000001085.580:1115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26344 comm="syz.5.8800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 575.420254][ T7832] m920x_read = error: -19 [ 575.426515][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 575.467559][ T30] audit: type=1326 audit(2000001085.580:1116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26344 comm="syz.5.8800" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb8ad78e969 code=0x7ffc0000 [ 575.542293][ T10] appleir 0003:05AC:8241.0089: unknown main item tag 0x0 [ 575.569333][ T30] audit: type=1400 audit(2000001085.760:1117): avc: denied { mounton } for pid=26347 comm="syz.2.8801" path="/proc/4027/cgroup" dev="proc" ino=92708 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 575.600086][ T10] appleir 0003:05AC:8241.0089: unknown main item tag 0x0 [ 575.624637][ T10] appleir 0003:05AC:8241.0089: unknown main item tag 0x0 [ 575.630220][ T7832] m920x_read = error: -19 [ 575.651460][ T10] appleir 0003:05AC:8241.0089: unknown main item tag 0x0 [ 575.659970][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 575.669772][ T10] appleir 0003:05AC:8241.0089: unknown main item tag 0x0 [ 575.681973][ T30] audit: type=1400 audit(2000001085.780:1118): avc: denied { unmount } for pid=26347 comm="syz.2.8801" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=filesystem permissive=1 [ 575.706408][ T10] appleir 0003:05AC:8241.0089: No inputs registered, leaving [ 575.730366][ T10] appleir 0003:05AC:8241.0089: hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.6-1/input0 [ 575.764486][ T10] usb 7-1: USB disconnect, device number 43 [ 575.807758][T26364] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8809'. [ 575.840239][ T7832] m920x_read = error: -19 [ 575.845169][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 575.854447][T26364] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8809'. [ 576.033544][ T7832] m920x_read = error: -19 [ 576.039885][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 576.212099][ T7832] m920x_read = error: -19 [ 576.217994][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 576.389942][ T7802] m920x_read = error: -19 [ 576.396562][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 576.429159][ T30] audit: type=1326 audit(2000001086.820:1119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26394 comm="syz.5.8823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb8ad78e969 code=0x7fc00000 [ 576.469117][T26398] lo speed is unknown, defaulting to 1000 [ 576.476952][T26400] netlink: 188 bytes leftover after parsing attributes in process `syz.1.8826'. [ 576.512800][ T30] audit: type=1326 audit(2000001086.860:1120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26394 comm="syz.5.8823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb8ad78e969 code=0x7fc00000 [ 576.570410][ T7802] m920x_read = error: -19 [ 576.577012][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 576.779946][ T7832] m920x_read = error: -19 [ 576.784686][ T7832] dvb-usb: error -19 while querying for an remote control event. [ 576.950199][ T7802] m920x_read = error: -19 [ 576.954640][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 577.129997][ T7802] m920x_read = error: -19 [ 577.140285][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 577.190850][ T10] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 577.328561][ T7802] m920x_read = error: -19 [ 577.337692][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 577.377922][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 577.409899][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 577.430233][ T10] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 577.469914][ T10] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 577.486267][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.506751][ T10] usb 6-1: config 0 descriptor?? [ 577.520192][ T7802] m920x_read = error: -19 [ 577.525235][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 577.711797][ T7802] m920x_read = error: -19 [ 577.720082][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 577.900146][ T7802] m920x_read = error: -19 [ 577.912188][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 577.939162][ T10] plantronics 0003:047F:FFFF.008A: No inputs registered, leaving [ 578.009652][ T10] plantronics 0003:047F:FFFF.008A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 578.090539][ T7802] m920x_read = error: -19 [ 578.106596][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 578.300002][ T7802] m920x_read = error: -19 [ 578.304399][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 578.490319][ T7802] m920x_read = error: -19 [ 578.494705][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 578.689917][ T7802] m920x_read = error: -19 [ 578.694292][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 578.869980][ T7802] m920x_read = error: -19 [ 578.874378][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 579.059949][ T7802] m920x_read = error: -19 [ 579.064343][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 579.074397][T26490] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 579.240153][ T7802] m920x_read = error: -19 [ 579.249195][ T7802] dvb-usb: error -19 while querying for an remote control event. [ 684.309789][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 684.309819][ C0] rcu: 1-...!: (1 GPs behind) idle=c894/1/0x4000000000000000 softirq=134637/134638 fqs=1 [ 684.310543][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P26498/1:b..l P26496/1:b..l [ 684.310594][ C0] rcu: (detected by 0, t=10502 jiffies, g=106317, q=320 ncpus=2) [ 684.310616][ C0] Sending NMI from CPU 0 to CPUs 1: [ 684.310646][ C1] NMI backtrace for cpu 1 [ 684.310665][ C1] CPU: 1 UID: 0 PID: 7802 Comm: kworker/1:9 Not tainted 6.15.0-rc5-syzkaller-00136-g9c69f8884904 #0 PREEMPT(full) [ 684.310686][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 684.310698][ C1] Workqueue: events dvb_usb_read_remote_control [ 684.310723][ C1] RIP: 0010:rcu_is_watching+0x60/0xc0 [ 684.310743][ C1] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 75 5c 48 03 1c ed 00 dd ce 8d 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 0f b6 14 02 <48> 89 d8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 24 8b 03 c1 e8 02 [ 684.310759][ C1] RSP: 0018:ffffc90000a08d78 EFLAGS: 00000806 [ 684.310771][ C1] RAX: dffffc0000000000 RBX: ffff8880b8532de8 RCX: ffffffff89817dd9 [ 684.310783][ C1] RDX: 0000000000000000 RSI: ffffffff8bf482a0 RDI: ffffffff8dcedd08 [ 684.310794][ C1] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000 [ 684.310804][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1bcca3e5af28f7af [ 684.310814][ C1] R13: 1bcca3e5af28f7af R14: 0000000000000002 R15: ffff88805c606410 [ 684.310825][ C1] FS: 0000000000000000(0000) GS:ffff888124ae1000(0000) knlGS:0000000000000000 [ 684.310841][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 684.310852][ C1] CR2: 00007f6b8ac7ff98 CR3: 000000007ab77000 CR4: 00000000003526f0 [ 684.310863][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 684.310872][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 684.310883][ C1] Call Trace: [ 684.310888][ C1] [ 684.310899][ C1] advance_sched+0x93c/0xc80 [ 684.310928][ C1] ? __pfx_advance_sched+0x10/0x10 [ 684.310948][ C1] __hrtimer_run_queues+0x1ff/0xad0 [ 684.310970][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 684.310986][ C1] ? read_tsc+0x9/0x20 [ 684.311010][ C1] hrtimer_interrupt+0x397/0x8e0 [ 684.311033][ C1] __sysvec_apic_timer_interrupt+0x108/0x3f0 [ 684.311053][ C1] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 684.311072][ C1] [ 684.311078][ C1] [ 684.311084][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 684.311102][ C1] RIP: 0010:console_flush_all+0x9a2/0xc60 [ 684.311121][ C1] Code: 00 e8 e2 13 28 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 70 4b 20 00 48 85 db 0f 85 55 01 00 00 e8 f2 4f 20 00 fb 4c 89 e0 <48> c1 e8 03 42 80 3c 38 00 0f 84 11 ff ff ff 4c 89 e7 e8 97 ca 85 [ 684.311136][ C1] RSP: 0018:ffffc9001beaf900 EFLAGS: 00000293 [ 684.311149][ C1] RAX: ffffffff8f0ca7b8 RBX: 0000000000000000 RCX: ffffffff819ad2f0 [ 684.311159][ C1] RDX: ffff888035b1a440 RSI: ffffffff819ad2fe RDI: 0000000000000007 [ 684.311170][ C1] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 684.311180][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8f0ca7b8 [ 684.311190][ C1] R13: ffffffff8f0ca760 R14: ffffc9001beaf990 R15: dffffc0000000000 [ 684.311205][ C1] ? console_flush_all+0x990/0xc60 [ 684.311221][ C1] ? console_flush_all+0x99e/0xc60 [ 684.311248][ C1] ? __pfx_console_flush_all+0x10/0x10 [ 684.311270][ C1] ? is_printk_cpu_sync_owner+0x32/0x40 [ 684.311298][ C1] console_unlock+0xd8/0x210 [ 684.311315][ C1] ? __pfx_console_unlock+0x10/0x10 [ 684.311334][ C1] ? _printk+0xc7/0x100 [ 684.311355][ C1] ? __down_trylock_console_sem+0xb0/0x140 [ 684.311379][ C1] vprintk_emit+0x418/0x6d0 [ 684.311397][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 684.311419][ C1] _printk+0xc7/0x100 [ 684.311439][ C1] ? __pfx__printk+0x10/0x10 [ 684.311460][ C1] ? m920x_rc_core_query+0x2e4/0x500 [ 684.311483][ C1] ? dvb_usb_read_remote_control+0xe8/0x1c0 [ 684.311503][ C1] dvb_usb_read_remote_control+0x174/0x1c0 [ 684.311522][ C1] ? rcu_is_watching+0x12/0xc0 [ 684.311539][ C1] process_one_work+0x9cc/0x1b70 [ 684.311561][ C1] ? __pfx_br_fdb_cleanup+0x10/0x10 [ 684.311582][ C1] ? __pfx_process_one_work+0x10/0x10 [ 684.311602][ C1] ? assign_work+0x1a0/0x250 [ 684.311618][ C1] worker_thread+0x6c8/0xf10 [ 684.311639][ C1] ? __kthread_parkme+0x19e/0x250 [ 684.311660][ C1] ? __pfx_worker_thread+0x10/0x10 [ 684.311676][ C1] kthread+0x3c2/0x780 [ 684.311691][ C1] ? __pfx_kthread+0x10/0x10 [ 684.311705][ C1] ? __pfx_kthread+0x10/0x10 [ 684.311719][ C1] ? __pfx_kthread+0x10/0x10 [ 684.311732][ C1] ? __pfx_kthread+0x10/0x10 [ 684.311746][ C1] ? rcu_is_watching+0x12/0xc0 [ 684.311764][ C1] ? __pfx_kthread+0x10/0x10 [ 684.311778][ C1] ret_from_fork+0x45/0x80 [ 684.311793][ C1] ? __pfx_kthread+0x10/0x10 [ 684.311808][ C1] ret_from_fork_asm+0x1a/0x30 [ 684.311836][ C1] [ 684.312639][ C0] task:syz.2.8870 state:R running task stack:28152 pid:26496 tgid:26496 ppid:5811 task_flags:0x40004c flags:0x00004000 [ 684.312708][ C0] Call Trace: [ 684.312715][ C0] [ 684.312727][ C0] __schedule+0x116f/0x5de0 [ 684.312768][ C0] ? __pfx___schedule+0x10/0x10 [ 684.312788][ C0] ? lock_acquire+0x179/0x350 [ 684.312821][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 684.312845][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 684.312865][ C0] preempt_schedule_common+0x44/0xc0 [ 684.312890][ C0] preempt_schedule_thunk+0x16/0x30 [ 684.312915][ C0] _raw_spin_unlock+0x3e/0x50 [ 684.312936][ C0] unmap_page_range+0xf08/0x4390 [ 684.312984][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 684.313009][ C0] ? mas_next_slot+0x12d3/0x21b0 [ 684.313042][ C0] ? uprobe_munmap+0x20/0x5c0 [ 684.313072][ C0] unmap_single_vma+0x194/0x2a0 [ 684.313099][ C0] unmap_vmas+0x22c/0x490 [ 684.313127][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 684.313153][ C0] ? mas_next_slot+0x12d3/0x21b0 [ 684.313194][ C0] exit_mmap+0x1b9/0xb90 [ 684.313224][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 684.313254][ C0] ? __lock_acquire+0xaa4/0x1ba0 [ 684.313300][ C0] __mmput+0x12a/0x410 [ 684.313325][ C0] mmput+0x62/0x70 [ 684.313346][ C0] do_exit+0x9d1/0x2c30 [ 684.313377][ C0] ? __pfx_do_exit+0x10/0x10 [ 684.313406][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 684.313431][ C0] do_group_exit+0xd3/0x2a0 [ 684.313459][ C0] __x64_sys_exit_group+0x3e/0x50 [ 684.313488][ C0] x64_sys_call+0x1530/0x1730 [ 684.313512][ C0] do_syscall_64+0xcd/0x260 [ 684.313539][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.313558][ C0] RIP: 0033:0x7f6b89d8e969 [ 684.313577][ C0] RSP: 002b:00007ffd36219a18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 684.313595][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6b89d8e969 [ 684.313609][ C0] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 684.313621][ C0] RBP: 00007ffd36219a7c R08: 0000000536219b0f R09: 00000000000927c0 [ 684.313634][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000780 [ 684.313646][ C0] R13: 00000000000927c0 R14: 000000000008d62c R15: 00007ffd36219ad0 [ 684.313674][ C0] [ 684.313682][ C0] task:syz.6.8869 state:R running task stack:26360 pid:26498 tgid:26497 ppid:18735 task_flags:0x400140 flags:0x00004000 [ 684.313745][ C0] Call Trace: [ 684.313752][ C0] [ 684.313763][ C0] __schedule+0x116f/0x5de0 [ 684.313795][ C0] ? irqentry_exit+0x3b/0x90 [ 684.313823][ C0] ? __pfx___schedule+0x10/0x10 [ 684.313848][ C0] ? const_folio_flags+0x49/0x100 [ 684.313872][ C0] ? const_folio_flags+0x5b/0x100 [ 684.313893][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 684.313913][ C0] preempt_schedule_common+0x44/0xc0 [ 684.313937][ C0] preempt_schedule_thunk+0x16/0x30 [ 684.313962][ C0] _raw_spin_unlock+0x3e/0x50 [ 684.313983][ C0] follow_page_pte+0x331/0x1490 [ 684.314013][ C0] ? __pfx_follow_page_pte+0x10/0x10 [ 684.314043][ C0] ? __pfx___might_resched+0x10/0x10 [ 684.314074][ C0] __get_user_pages+0x5e6/0x36f0 [ 684.314106][ C0] ? __pfx_mt_find+0x10/0x10 [ 684.314132][ C0] ? __pfx___get_user_pages+0x10/0x10 [ 684.314168][ C0] populate_vma_page_range+0x278/0x3a0 [ 684.314195][ C0] ? __pfx_populate_vma_page_range+0x10/0x10 [ 684.314220][ C0] ? __pfx_find_vma_intersection+0x10/0x10 [ 684.314245][ C0] ? do_mmap+0x69c/0x11b0 [ 684.314271][ C0] __mm_populate+0x1d8/0x380 [ 684.314297][ C0] ? __pfx___mm_populate+0x10/0x10 [ 684.314325][ C0] ? up_write+0x1b2/0x520 [ 684.314347][ C0] vm_mmap_pgoff+0x362/0x450 [ 684.314374][ C0] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 684.314404][ C0] ? __x64_sys_futex+0x1e0/0x4c0 [ 684.314427][ C0] ? __x64_sys_futex+0x1e9/0x4c0 [ 684.314455][ C0] ksys_mmap_pgoff+0x7d/0x5c0 [ 684.314478][ C0] ? rcu_is_watching+0x12/0xc0 [ 684.314502][ C0] __x64_sys_mmap+0x125/0x190 [ 684.314526][ C0] do_syscall_64+0xcd/0x260 [ 684.314552][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.314571][ C0] RIP: 0033:0x7f23ae78e969 [ 684.314585][ C0] RSP: 002b:00007f23af626038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 684.314603][ C0] RAX: ffffffffffffffda RBX: 00007f23ae9b5fa0 RCX: 00007f23ae78e969 [ 684.314617][ C0] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000200000000000 [ 684.314630][ C0] RBP: 00007f23ae810ab1 R08: ffffffffffffffff R09: 0000000000000000 [ 684.314643][ C0] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 684.314655][ C0] R13: 0000000000000000 R14: 00007f23ae9b5fa0 R15: 00007fffa53fb238 [ 684.314683][ C0] [ 684.314691][ C0] rcu: rcu_preempt kthread starved for 10500 jiffies! g106317 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 684.314711][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 684.314721][ C0] rcu: RCU grace-period kthread stack dump: [ 684.314728][ C0] task:rcu_preempt state:R running task stack:27704 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 684.314794][ C0] Call Trace: [ 684.314800][ C0] [ 684.314812][ C0] __schedule+0x116f/0x5de0 [ 684.314835][ C0] ? find_held_lock+0x2b/0x80 [ 684.314860][ C0] ? __lock_acquire+0x5ca/0x1ba0 [ 684.314893][ C0] ? __pfx___schedule+0x10/0x10 [ 684.314921][ C0] ? find_held_lock+0x2b/0x80 [ 684.314943][ C0] ? schedule+0x2d7/0x3a0 [ 684.314968][ C0] schedule+0xe7/0x3a0 [ 684.314990][ C0] schedule_timeout+0x123/0x290 [ 684.315010][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 684.315031][ C0] ? __pfx_process_timeout+0x10/0x10 [ 684.315062][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 684.315085][ C0] ? prepare_to_swait_event+0xf5/0x480 [ 684.315115][ C0] rcu_gp_fqs_loop+0x1ea/0xb00 [ 684.315144][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 684.315174][ C0] ? rcu_gp_cleanup+0x7c1/0xd90 [ 684.315205][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 684.315231][ C0] rcu_gp_kthread+0x270/0x380 [ 684.315257][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 684.315282][ C0] ? rcu_is_watching+0x12/0xc0 [ 684.315304][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 684.315328][ C0] ? __kthread_parkme+0x19e/0x250 [ 684.315354][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 684.315381][ C0] kthread+0x3c2/0x780 [ 684.315399][ C0] ? __pfx_kthread+0x10/0x10 [ 684.315416][ C0] ? __pfx_kthread+0x10/0x10 [ 684.315433][ C0] ? __pfx_kthread+0x10/0x10 [ 684.315451][ C0] ? __pfx_kthread+0x10/0x10 [ 684.315468][ C0] ? rcu_is_watching+0x12/0xc0 [ 684.315489][ C0] ? __pfx_kthread+0x10/0x10 [ 684.315509][ C0] ret_from_fork+0x45/0x80 [ 684.315526][ C0] ? __pfx_kthread+0x10/0x10 [ 684.315545][ C0] ret_from_fork_asm+0x1a/0x30 [ 684.315583][ C0] [ 684.315590][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 684.315600][ C0] CPU: 0 UID: 0 PID: 19806 Comm: syz-executor Not tainted 6.15.0-rc5-syzkaller-00136-g9c69f8884904 #0 PREEMPT(full) [ 684.315623][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 684.315634][ C0] RIP: 0010:smp_call_function_many_cond+0x4a5/0x1290 [ 684.315656][ C0] Code: 89 ee e8 be 12 0c 00 85 ed 74 48 48 8b 44 24 20 49 89 c4 83 e0 07 49 c1 ec 03 48 89 c5 4d 01 f4 83 c5 03 e8 5d 17 0c 00 f3 90 <41> 0f b6 04 24 40 38 c5 7c 08 84 c0 0f 85 de 0b 00 00 8b 43 08 31 [ 684.315674][ C0] RSP: 0018:ffffc900043078b8 EFLAGS: 00000293 [ 684.315690][ C0] RAX: 0000000000000000 RBX: ffff8880b853f740 RCX: ffffffff81af0bb9 [ 684.315702][ C0] RDX: ffff8880537c4880 RSI: ffffffff81af0b93 RDI: 0000000000000005 [ 684.315715][ C0] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000 [ 684.315726][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: ffffed10170a7ee9 [ 684.315738][ C0] R13: 0000000000000001 R14: dffffc0000000000 R15: ffff8880b843b040 [ 684.315752][ C0] FS: 000055556b54b500(0000) GS:ffff8881249e1000(0000) knlGS:0000000000000000 [ 684.315770][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 684.315784][ C0] CR2: 0000001b2ed1fffc CR3: 000000007ab77000 CR4: 00000000003526f0 [ 684.315797][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 684.315808][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 684.315821][ C0] Call Trace: [ 684.315827][ C0] [ 684.315846][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 684.315872][ C0] on_each_cpu_cond_mask+0x40/0x90 [ 684.315895][ C0] flush_tlb_mm_range+0x322/0x1780 [ 684.315921][ C0] ? find_held_lock+0x2b/0x80 [ 684.315943][ C0] ? copy_process+0x7947/0x91a0 [ 684.315969][ C0] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 684.315995][ C0] ? up_write+0x1b2/0x520 [ 684.316017][ C0] copy_process+0x7961/0x91a0 [ 684.316066][ C0] ? __pfx_copy_process+0x10/0x10 [ 684.316099][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 684.316132][ C0] kernel_clone+0xfc/0x960 [ 684.316158][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 684.316191][ C0] ? cgroup_rstat_updated+0x2a/0xb20 [ 684.316219][ C0] __do_sys_clone+0xce/0x120 [ 684.316243][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 684.316282][ C0] ? do_user_addr_fault+0x843/0x1370 [ 684.316309][ C0] do_syscall_64+0xcd/0x260 [ 684.316335][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.316353][ C0] RIP: 0033:0x7fe0ce3851d3 [ 684.316369][ C0] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 684.316387][ C0] RSP: 002b:00007ffd68b62798 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 684.316405][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe0ce3851d3 [ 684.316418][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 684.316430][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 684.316441][ C0] R10: 000055556b54b7d0 R11: 0000000000000246 R12: 0000000000000000 [ 684.316453][ C0] R13: 00000000000927c0 R14: 000000000008d66a R15: 00007ffd68b62930 [ 684.316480][ C0] [ 837.959306][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [syz-executor:19806] [ 837.959330][ C0] Modules linked in: [ 837.959340][ C0] irq event stamp: 15918406 [ 837.959347][ C0] hardirqs last enabled at (15918405): [] irqentry_exit+0x3b/0x90 [ 837.959379][ C0] hardirqs last disabled at (15918406): [] sysvec_apic_timer_interrupt+0xe/0xc0 [ 837.959404][ C0] softirqs last enabled at (15918404): [] handle_softirqs+0x5be/0x8e0 [ 837.959429][ C0] softirqs last disabled at (15918395): [] __irq_exit_rcu+0x109/0x170 [ 837.959465][ C0] CPU: 0 UID: 0 PID: 19806 Comm: syz-executor Not tainted 6.15.0-rc5-syzkaller-00136-g9c69f8884904 #0 PREEMPT(full) [ 837.959488][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 837.959500][ C0] RIP: 0010:smp_call_function_many_cond+0x49e/0x1290 [ 837.959523][ C0] Code: 6b 08 31 ff 83 e5 01 89 ee e8 be 12 0c 00 85 ed 74 48 48 8b 44 24 20 49 89 c4 83 e0 07 49 c1 ec 03 48 89 c5 4d 01 f4 83 c5 03 5d 17 0c 00 f3 90 41 0f b6 04 24 40 38 c5 7c 08 84 c0 0f 85 de [ 837.959541][ C0] RSP: 0018:ffffc900043078b8 EFLAGS: 00000202 [ 837.959555][ C0] RAX: 0000000000000000 RBX: ffff8880b853f740 RCX: ffffffff81af0bb9 [ 837.959567][ C0] RDX: ffff8880537c4880 RSI: 0000000000000000 RDI: 0000000000000005 [ 837.959578][ C0] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000 [ 837.959589][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: ffffed10170a7ee9 [ 837.959601][ C0] R13: 0000000000000001 R14: dffffc0000000000 R15: ffff8880b843b040 [ 837.959613][ C0] FS: 000055556b54b500(0000) GS:ffff8881249e1000(0000) knlGS:0000000000000000 [ 837.959630][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 837.959642][ C0] CR2: 0000001b2ed1fffc CR3: 000000007ab77000 CR4: 00000000003526f0 [ 837.959655][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 837.959665][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 837.959676][ C0] Call Trace: [ 837.959684][ C0] [ 837.959704][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 837.959730][ C0] on_each_cpu_cond_mask+0x40/0x90 [ 837.959752][ C0] flush_tlb_mm_range+0x322/0x1780 [ 837.959778][ C0] ? find_held_lock+0x2b/0x80 [ 837.959799][ C0] ? copy_process+0x7947/0x91a0 [ 837.959824][ C0] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 837.959850][ C0] ? up_write+0x1b2/0x520 [ 837.959871][ C0] copy_process+0x7961/0x91a0 [ 837.959914][ C0] ? __pfx_copy_process+0x10/0x10 [ 837.959947][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 837.959980][ C0] kernel_clone+0xfc/0x960 [ 837.960005][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 837.960037][ C0] ? cgroup_rstat_updated+0x2a/0xb20 [ 837.960063][ C0] __do_sys_clone+0xce/0x120 [ 837.960086][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 837.960125][ C0] ? do_user_addr_fault+0x843/0x1370 [ 837.960151][ C0] do_syscall_64+0xcd/0x260 [ 837.960176][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 837.960194][ C0] RIP: 0033:0x7fe0ce3851d3 [ 837.960211][ C0] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 837.960228][ C0] RSP: 002b:00007ffd68b62798 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 837.960244][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe0ce3851d3 [ 837.960256][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 837.960268][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 837.960278][ C0] R10: 000055556b54b7d0 R11: 0000000000000246 R12: 0000000000000000 [ 837.960290][ C0] R13: 00000000000927c0 R14: 000000000008d66a R15: 00007ffd68b62930 [ 837.960316][ C0] [ 837.960324][ C0] Sending NMI from CPU 0 to CPUs 1: [ 837.960351][ C1] NMI backtrace for cpu 1 [ 837.960361][ C1] CPU: 1 UID: 0 PID: 7802 Comm: kworker/1:9 Not tainted 6.15.0-rc5-syzkaller-00136-g9c69f8884904 #0 PREEMPT(full) [ 837.960381][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 837.960392][ C1] Workqueue: events dvb_usb_read_remote_control [ 837.960413][ C1] RIP: 0010:__lock_acquire+0xf7/0x1ba0 [ 837.960435][ C1] Code: 9f aa 95 48 89 c5 48 b8 29 5c 8f c2 f5 28 5c 8f 48 c1 fd 03 48 89 e9 49 8d ae f0 0a 00 00 48 0f af c8 8b 44 24 08 48 8d 1c 80 <48> 89 4c 24 10 48 c1 e3 03 85 c0 74 25 f6 84 24 c8 00 00 00 01 75 [ 837.960450][ C1] RSP: 0018:ffffc90000a08ce8 EFLAGS: 00000803 [ 837.960462][ C1] RAX: 0000000000000004 RBX: 0000000000000014 RCX: 000000000000006d [ 837.960472][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880b8527858 [ 837.960482][ C1] RBP: ffff888035b1af30 R08: 0000000000000001 R09: 0000000000000001 [ 837.960492][ C1] R10: 0000000000000000 R11: ffff8880b8527858 R12: 0000000000000001 [ 837.960502][ C1] R13: 0000000000000000 R14: ffff888035b1a440 R15: 0000000000000000 [ 837.960513][ C1] FS: 0000000000000000(0000) GS:ffff888124ae1000(0000) knlGS:0000000000000000 [ 837.960528][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 837.960539][ C1] CR2: 00007f6b8ac7ff98 CR3: 000000007ab77000 CR4: 00000000003526f0 [ 837.960550][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 837.960559][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 837.960569][ C1] Call Trace: [ 837.960574][ C1] [ 837.960582][ C1] ? find_held_lock+0x2b/0x80 [ 837.960620][ C1] ? advance_sched+0x6ec/0xc80 [ 837.960672][ C1] lock_acquire+0x179/0x350 [ 837.960719][ C1] ? __hrtimer_run_queues+0x2bc/0xad0 [ 837.960762][ C1] _raw_spin_lock_irq+0x36/0x50 [ 837.960780][ C1] ? __hrtimer_run_queues+0x2bc/0xad0 [ 837.960796][ C1] __hrtimer_run_queues+0x2bc/0xad0 [ 837.960816][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 837.960832][ C1] ? read_tsc+0x9/0x20 [ 837.960854][ C1] hrtimer_interrupt+0x397/0x8e0 [ 837.960876][ C1] __sysvec_apic_timer_interrupt+0x108/0x3f0 [ 837.960896][ C1] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 837.960915][ C1] [ 837.960920][ C1] [ 837.960926][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 837.960943][ C1] RIP: 0010:console_flush_all+0x9a2/0xc60 [ 837.960961][ C1] Code: 00 e8 e2 13 28 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 70 4b 20 00 48 85 db 0f 85 55 01 00 00 e8 f2 4f 20 00 fb 4c 89 e0 <48> c1 e8 03 42 80 3c 38 00 0f 84 11 ff ff ff 4c 89 e7 e8 97 ca 85 [ 837.960977][ C1] RSP: 0018:ffffc9001beaf900 EFLAGS: 00000293 [ 837.960988][ C1] RAX: ffffffff8f0ca7b8 RBX: 0000000000000000 RCX: ffffffff819ad2f0 [ 837.960999][ C1] RDX: ffff888035b1a440 RSI: ffffffff819ad2fe RDI: 0000000000000007 [ 837.961010][ C1] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 837.961019][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8f0ca7b8 [ 837.961029][ C1] R13: ffffffff8f0ca760 R14: ffffc9001beaf990 R15: dffffc0000000000 [ 837.961044][ C1] ? console_flush_all+0x990/0xc60 [ 837.961060][ C1] ? console_flush_all+0x99e/0xc60 [ 837.961082][ C1] ? __pfx_console_flush_all+0x10/0x10 [ 837.961103][ C1] ? is_printk_cpu_sync_owner+0x32/0x40 [ 837.961124][ C1] console_unlock+0xd8/0x210 [ 837.961140][ C1] ? __pfx_console_unlock+0x10/0x10 [ 837.961158][ C1] ? _printk+0xc7/0x100 [ 837.961179][ C1] ? __down_trylock_console_sem+0xb0/0x140 [ 837.961209][ C1] vprintk_emit+0x418/0x6d0 [ 837.961227][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 837.961248][ C1] _printk+0xc7/0x100 [ 837.961269][ C1] ? __pfx__printk+0x10/0x10 [ 837.961290][ C1] ? m920x_rc_core_query+0x2e4/0x500 [ 837.961312][ C1] ? dvb_usb_read_remote_control+0xe8/0x1c0 [ 837.961332][ C1] dvb_usb_read_remote_control+0x174/0x1c0 [ 837.961351][ C1] ? rcu_is_watching+0x12/0xc0 [ 837.961368][ C1] process_one_work+0x9cc/0x1b70 [ 837.961389][ C1] ? __pfx_br_fdb_cleanup+0x10/0x10 [ 837.961409][ C1] ? __pfx_process_one_work+0x10/0x10 [ 837.961429][ C1] ? assign_work+0x1a0/0x250 [ 837.961445][ C1] worker_thread+0x6c8/0xf10 [ 837.961465][ C1] ? __kthread_parkme+0x19e/0x250 [ 837.961485][ C1] ? __pfx_worker_thread+0x10/0x10 [ 837.961501][ C1] kthread+0x3c2/0x780 [ 837.961516][ C1] ? __pfx_kthread+0x10/0x10 [ 837.961529][ C1] ? __pfx_kthread+0x10/0x10 [ 837.961543][ C1] ? __pfx_kthread+0x10/0x10 [ 837.961557][ C1] ? __pfx_kthread+0x10/0x10 [ 837.961570][ C1] ? rcu_is_watching+0x12/0xc0 [ 837.961587][ C1] ? __pfx_kthread+0x10/0x10 [ 837.961602][ C1] ret_from_fork+0x45/0x80 [ 837.961617][ C1] ? __pfx_kthread+0x10/0x10 [ 837.961631][ C1] ret_from_fork_asm+0x1a/0x30 [ 837.961658][ C1] [ 837.962346][ C0] Kernel panic - not syncing: softlockup: hung tasks [ 837.962360][ C0] CPU: 0 UID: 0 PID: 19806 Comm: syz-executor Tainted: G L 6.15.0-rc5-syzkaller-00136-g9c69f8884904 #0 PREEMPT(full) [ 837.962388][ C0] Tainted: [L]=SOFTLOCKUP [ 837.962396][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 [ 837.962407][ C0] Call Trace: [ 837.962414][ C0] [ 837.962422][ C0] dump_stack_lvl+0x3d/0x1f0 [ 837.962452][ C0] panic+0x71c/0x800 [ 837.962478][ C0] ? __pfx_panic+0x10/0x10 [ 837.962501][ C0] ? __pfx__printk+0x10/0x10 [ 837.962529][ C0] ? nmi_backtrace_stall_check+0x6e/0x540 [ 837.962551][ C0] ? irq_work_queue+0xce/0x100 [ 837.962572][ C0] ? watchdog_timer_fn+0x5f2/0x7d0 [ 837.962591][ C0] ? watchdog_timer_fn+0x5e5/0x7d0 [ 837.962614][ C0] watchdog_timer_fn+0x603/0x7d0 [ 837.962636][ C0] ? __pfx_watchdog_timer_fn+0x10/0x10 [ 837.962654][ C0] __hrtimer_run_queues+0x5ea/0xad0 [ 837.962682][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 837.962701][ C0] ? read_tsc+0x9/0x20 [ 837.962732][ C0] hrtimer_interrupt+0x397/0x8e0 [ 837.962765][ C0] __sysvec_apic_timer_interrupt+0x108/0x3f0 [ 837.962788][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 837.962810][ C0] [ 837.962817][ C0] [ 837.962825][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 837.962845][ C0] RIP: 0010:smp_call_function_many_cond+0x49e/0x1290 [ 837.962866][ C0] Code: 6b 08 31 ff 83 e5 01 89 ee e8 be 12 0c 00 85 ed 74 48 48 8b 44 24 20 49 89 c4 83 e0 07 49 c1 ec 03 48 89 c5 4d 01 f4 83 c5 03 5d 17 0c 00 f3 90 41 0f b6 04 24 40 38 c5 7c 08 84 c0 0f 85 de [ 837.962884][ C0] RSP: 0018:ffffc900043078b8 EFLAGS: 00000202 [ 837.962900][ C0] RAX: 0000000000000000 RBX: ffff8880b853f740 RCX: ffffffff81af0bb9 [ 837.962912][ C0] RDX: ffff8880537c4880 RSI: 0000000000000000 RDI: 0000000000000005 [ 837.962925][ C0] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000 [ 837.962936][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: ffffed10170a7ee9 [ 837.962948][ C0] R13: 0000000000000001 R14: dffffc0000000000 R15: ffff8880b843b040 [ 837.962969][ C0] ? smp_call_function_many_cond+0x4c9/0x1290 [ 837.962995][ C0] ? smp_call_function_many_cond+0x4c9/0x1290 [ 837.963026][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 837.963051][ C0] on_each_cpu_cond_mask+0x40/0x90 [ 837.963074][ C0] flush_tlb_mm_range+0x322/0x1780 [ 837.963100][ C0] ? find_held_lock+0x2b/0x80 [ 837.963122][ C0] ? copy_process+0x7947/0x91a0 [ 837.963147][ C0] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 837.963173][ C0] ? up_write+0x1b2/0x520 [ 837.963194][ C0] copy_process+0x7961/0x91a0 [ 837.963238][ C0] ? __pfx_copy_process+0x10/0x10 [ 837.963271][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 837.963304][ C0] kernel_clone+0xfc/0x960 [ 837.963330][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 837.963363][ C0] ? cgroup_rstat_updated+0x2a/0xb20 [ 837.963390][ C0] __do_sys_clone+0xce/0x120 [ 837.963413][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 837.963456][ C0] ? do_user_addr_fault+0x843/0x1370 [ 837.963483][ C0] do_syscall_64+0xcd/0x260 [ 837.963508][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 837.963527][ C0] RIP: 0033:0x7fe0ce3851d3 [ 837.963542][ C0] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 837.963560][ C0] RSP: 002b:00007ffd68b62798 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 837.963577][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe0ce3851d3 [ 837.963590][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 837.963602][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 837.963613][ C0] R10: 000055556b54b7d0 R11: 0000000000000246 R12: 0000000000000000 [ 837.963625][ C0] R13: 00000000000927c0 R14: 000000000008d66a R15: 00007ffd68b62930 [ 837.963652][ C0] [ 839.046683][ C0] Shutting down cpus with NMI [ 839.046897][ C0] Kernel Offset: disabled