last executing test programs: 1m26.457794795s ago: executing program 2 (id=418): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) shutdown(r2, 0x1) 1m26.18339743s ago: executing program 2 (id=419): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/14, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x60, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff800}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r0}, 0x18) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_misc(r1, &(0x7f0000000240), 0xfffffecc) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x3) 1m25.224407188s ago: executing program 2 (id=423): syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x18418, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYRES32], 0xfe, 0x4b1, &(0x7f0000001d00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) write$UHID_INPUT(r0, &(0x7f0000000540)={0x8, {"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", 0x1000}}, 0x1006) link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00') 1m24.841198306s ago: executing program 2 (id=425): madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x17) prlimit64(0x0, 0xe, 0x0, 0x0) syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[], 0x1, 0x1e9, &(0x7f0000000980)="$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") mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x860004ce) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 1m23.973074223s ago: executing program 2 (id=433): syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x18418, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYRES32], 0xfe, 0x4b1, &(0x7f0000001d00)="$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") openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00') 1m23.465122973s ago: executing program 2 (id=436): mkdir(&(0x7f00000003c0)='./file0\x00', 0x21) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000280)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) mknodat$loop(r0, &(0x7f00000002c0)='./file1\x00', 0x4, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000280)='./bus\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00') 1m23.06906814s ago: executing program 32 (id=436): mkdir(&(0x7f00000003c0)='./file0\x00', 0x21) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000280)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) mknodat$loop(r0, &(0x7f00000002c0)='./file1\x00', 0x4, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000280)='./bus\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00') 1m4.448558824s ago: executing program 4 (id=546): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() sendmsg$unix(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=0xee01, @ANYBLOB="0000000014"], 0x38, 0x20000805}, 0x20000880) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x6, 0x0, 0x0, 0x6}]}) socket$inet6(0x10, 0x3, 0x2800000) close_range(r3, 0xffffffffffffffff, 0x0) 1m3.336052885s ago: executing program 4 (id=555): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001f00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup2(r0, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @empty, 0x4}], 0x1c) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x7ddfdbdfafa51cdd, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @loopback, 0xffffffff}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="f5ac0000"], 0xa) 1m3.231512637s ago: executing program 4 (id=557): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x94) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) shutdown(r2, 0x1) 1m3.062130511s ago: executing program 4 (id=559): syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000001540)='./file1\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c00a3a2a4e7417e941910c27d130b55ac2d5f7a61e59ec6d5de07239091924c32eeb367d16409d6d3ec1fb755f9a7989ebc4e96918e268f0b7acebf67c07bc4731250f87d27b5e9e61000e70f0c6a4e2432073d0d3e18f864e9ef64637d14e5485f36e53c821cb5898685c055a367ea51b653eff6581710f6c3824bc667bd24219163c60803099f985567be0d978e301b4f6603628606afadb04eee58f42f1853f2e8598a5e250e0f4c9a"], 0x1, 0x14fe, &(0x7f0000002ac0)="$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") r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x8005, 0x0, 0x0, 0x19, 0xd, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x8]}) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030003, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x100000}]) 1m2.528372691s ago: executing program 4 (id=567): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x94) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) shutdown(r2, 0x1) 1m2.029648471s ago: executing program 4 (id=570): syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x18418, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYRES32], 0xfe, 0x4b1, &(0x7f0000001d00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff) write$UHID_INPUT(r0, 0x0, 0x0) link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00') 1m1.724863347s ago: executing program 33 (id=570): syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x18418, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYRES32], 0xfe, 0x4b1, &(0x7f0000001d00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff) write$UHID_INPUT(r0, 0x0, 0x0) link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00') 3.164147229s ago: executing program 1 (id=1051): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x1b32, 0x4) sendto$inet(r0, &(0x7f0000000540)='v', 0x1, 0x4040, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)=""/25, 0x19}, 0xde6c}], 0x33, 0x40012002, 0x0) 3.006997502s ago: executing program 1 (id=1053): mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000000480)='./cgroup\x00') 2.56815712s ago: executing program 1 (id=1056): getpid() syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000dae11c105e0484028fa4010203010902240001000000000904000002437d67000905fc57d4"], 0x0) 2.56804888s ago: executing program 5 (id=1057): socket$nl_route(0x10, 0x3, 0x0) openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYRES8=r0], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000"], 0x50) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='L', 0x1, 0x7ffffffe) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000000), 0xd) 2.495038322s ago: executing program 5 (id=1058): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)='=', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYBLOB="0000000014"], 0x38, 0x20000805}, 0x20000880) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x6, 0x0, 0x0, 0x6}]}) socket$inet6(0x10, 0x3, 0x2800000) close_range(r2, 0xffffffffffffffff, 0x0) 1.57545088s ago: executing program 5 (id=1062): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x1b32, 0x4) sendto$inet(r0, &(0x7f0000000540)='v', 0x1, 0x4040, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)=""/25, 0x19}, 0xde6c}], 0x33, 0x40012002, 0x0) 1.479225911s ago: executing program 5 (id=1064): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000280)='./bus\x00', 0x810408, 0x0, 0xff, 0x0, &(0x7f00000007c0)) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) 1.407910833s ago: executing program 5 (id=1066): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000340)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000200)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000040)={0xc, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$TEST(r0, 0x3b89, &(0x7f00000002c0)={0x18, 0x3, r2, r3, 0x0, 0x0, 0xdead, 0x4, &(0x7f0000000280)}) ioctl$IOMMU_HWPT_GET_DIRTY_BITMAP(r0, 0x3b8c, &(0x7f0000000100)={0x30, r4, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0}) 1.289011835s ago: executing program 5 (id=1068): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYBLOB="12010001090003206d0414c340000000000109022400010000a0000904000001030101000921000800012203000905", @ANYRES64], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000001180)=ANY=[@ANYBLOB="00020c0000000c0002"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001300)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000680)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB='@0J'], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x0, 0xd2859f99480e5041}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000f80)={0x20, 0x0, 0x4, {0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.03712492s ago: executing program 1 (id=1071): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)='=', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYBLOB="0000000014"], 0x38, 0x20000805}, 0x20000880) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x6, 0x0, 0x0, 0x6}]}) socket$inet6(0x10, 0x3, 0x2800000) close_range(r2, 0xffffffffffffffff, 0x0) 849.336054ms ago: executing program 0 (id=1073): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000006280)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=@newtaction={0x98, 0x30, 0x1, 0x4000000, 0x0, {0x0, 0x0, 0x6a00}, [{0x84, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x3, 0x0, 0x10000000, 0x0, 0x5}, 0x3, r2}}]}, {0x4, 0xa}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_mpls={0x30, 0x2, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x98}}, 0x0) 681.081377ms ago: executing program 0 (id=1074): r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0xfffffffe, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME={0xc, 0x8, 0xbb80}, @TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0xfffd], [0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4]}}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x6}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x4}]}}]}, 0xa4}}, 0x0) 668.277677ms ago: executing program 0 (id=1075): syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000280)='./bus\x00', 0x810408, 0x0, 0xff, 0x0, &(0x7f00000007c0)) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) 588.305869ms ago: executing program 0 (id=1076): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$UHID_SET_REPORT_REPLY(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0e00"], 0xc) 499.673561ms ago: executing program 0 (id=1079): r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x1d}, 0x5}, 0x80, 0x0}, 0x24004059) close(r0) 435.110662ms ago: executing program 0 (id=1080): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0009030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$cdc_ncm(0x0, 0x6e, 0x0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) 377.010843ms ago: executing program 3 (id=1081): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x1b32, 0x4) sendto$inet(r0, &(0x7f0000000540)='v', 0x1, 0x4040, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)=""/25, 0x19}, 0xde6c}], 0x33, 0x40012002, 0x0) 348.143034ms ago: executing program 3 (id=1082): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000400)='./file3\x00', 0x2218448, &(0x7f00000003c0)=ANY=[], 0xfd, 0x1de, &(0x7f0000000440)="$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") r0 = open(&(0x7f0000000340)='./file1\x00', 0x4000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 0x0, 0x0}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) preadv2(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0x0, 0x0) 297.252734ms ago: executing program 3 (id=1083): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x45, 0x0, 0x20}, {0x9, 0x7f, 0x4, 0x6}]}, 0x10) 206.015507ms ago: executing program 3 (id=1084): r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0xfffffffe, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME={0xc, 0x8, 0xbb80}, @TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0xfffd], [0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4]}}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x6}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x4}]}}]}, 0xa4}}, 0x0) 195.699777ms ago: executing program 1 (id=1085): syz_mount_image$nilfs2(&(0x7f0000000180), &(0x7f0000000300)='./file3\x00', 0x0, &(0x7f0000001040)=ANY=[], 0x1, 0xadc, &(0x7f0000001900)="$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") syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000280)='./bus\x00', 0x810408, 0x0, 0xff, 0x0, &(0x7f00000007c0)) mount$bind(0x0, 0x0, 0x0, 0x21, 0x0) 114.664828ms ago: executing program 3 (id=1086): socket$nl_route(0x10, 0x3, 0x0) openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYRES8=r0], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000"], 0x50) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='L', 0x1, 0x7ffffffe) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000000), 0xd) 45.774329ms ago: executing program 1 (id=1087): syz_mount_image$udf(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0xc0, &(0x7f0000002280)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0x0, @ANYBLOB=',nostrict,umask=00000000000000000177777,gid=forget,volume=00000000000000001023,noadinicb,novrs,lastblock=00000000000000000002,iocharset=cp932,gid=', @ANYRESDEC=0x0, @ANYBLOB="2c000927ef269377351d90aeb50529825f700786beb0826da0bf9d36620d87d004d56ca63f2e70957efda4662ca0eab69a6221732d7cbdd8f6c022eb6c842004c94d39a0aa81d68ad1cca39fa8ddbb70aa75c886c11149d401ffcdab20fb3aed07ec97390337828e6bfa896e5875ceb3a020461d98fc2a61ac4685346c0fac3e0114e8bf33c9c8d36d9e451b5fb0b94421daa4e5142e192401bec01a9dbeba53d105f78b91bc6e07d984c1071ac746a483083a8c2eb0ed62057c9c4b4ec5bf54162a901e9c1f3f8b4e8c813e2a061482a7ca495b2f7c5ba527fbbd320d96e977145ed6152b9ce4ccef88a3"], 0x1, 0xc32, &(0x7f0000009100)="$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") syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1800052, 0x0, 0xfc, 0x0, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x0) setrlimit(0x1, &(0x7f0000000140)={0xfffffffffffffffb, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file1\x00', 0x400000f003) 0s ago: executing program 3 (id=1088): r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x1d}, 0x5}, 0x80, 0x0}, 0x24004059) close(r0) kernel console output (not intermixed with test programs): ac addresses unique to avoid problems! [ 186.365291][ T7409] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 186.379640][ T7409] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.391460][ T7409] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.402151][ T7409] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.415476][ T7409] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.508299][ T1123] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.525263][ T1123] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.555108][ T2933] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.565376][ T2933] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.708893][ T7515] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 187.158350][ T6532] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 187.317975][ T6532] usb 5-1: device descriptor read/64, error -71 [ 187.527961][ T5798] Bluetooth: hci1: command tx timeout [ 187.588020][ T6532] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 187.737822][ T6532] usb 5-1: device descriptor read/64, error -71 [ 187.861033][ T6532] usb usb5-port1: attempt power cycle [ 188.277850][ T6532] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 188.310005][ T6532] usb 5-1: device descriptor read/8, error -71 [ 188.580751][ T6532] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 188.618626][ T6532] usb 5-1: device descriptor read/8, error -71 [ 188.738188][ T6532] usb usb5-port1: unable to enumerate USB device [ 189.733766][ T7525] loop4: detected capacity change from 0 to 512 [ 189.779156][ T7525] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.806301][ T7531] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 189.842449][ T28] audit: type=1800 audit(1763098041.958:36): pid=7525 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.473" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 189.963178][ T7409] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.004680][ T28] audit: type=1326 audit(1763098042.108:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7536 comm="syz.0.477" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f703e18eec9 code=0x0 [ 190.071243][ T7541] loop4: detected capacity change from 0 to 128 [ 190.082924][ T7541] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 190.797765][ T5854] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 190.958207][ T5854] usb 5-1: device descriptor read/64, error -71 [ 191.165110][ T7564] loop0: detected capacity change from 0 to 128 [ 191.195527][ T7564] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 191.668156][ T5854] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 191.691820][ T28] audit: type=1326 audit(1763098043.808:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7570 comm="syz.1.495" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6cc038eec9 code=0x0 [ 191.858006][ T5854] usb 5-1: device descriptor read/64, error -71 [ 191.978897][ T5854] usb usb5-port1: attempt power cycle [ 192.397948][ T5854] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 192.432992][ T5854] usb 5-1: device descriptor read/8, error -71 [ 192.717983][ T5854] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 192.753624][ T5854] usb 5-1: device descriptor read/8, error -71 [ 192.878051][ T5854] usb usb5-port1: unable to enumerate USB device [ 193.909816][ T28] audit: type=1326 audit(1763098046.028:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7598 comm="syz.1.508" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6cc038eec9 code=0x0 [ 194.143189][ T7612] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 194.874169][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.880918][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.940779][ T27] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 195.137758][ T27] usb 1-1: device descriptor read/64, error -71 [ 195.376569][ T7638] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 195.427847][ T27] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 195.562914][ T28] audit: type=1326 audit(1763098047.678:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7643 comm="syz.4.528" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf1038eec9 code=0x0 [ 195.617797][ T27] usb 1-1: device descriptor read/64, error -71 [ 195.738106][ T27] usb usb1-port1: attempt power cycle [ 196.326125][ T7663] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 196.584701][ T7668] loop4: detected capacity change from 0 to 128 [ 196.616580][ T7668] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 196.671975][ T27] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 196.708545][ T27] usb 1-1: device descriptor read/8, error -71 [ 197.037214][ T27] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 197.115046][ T28] audit: type=1326 audit(1763098049.228:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7683 comm="syz.4.546" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf1038eec9 code=0x0 [ 197.163879][ T7686] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 197.288477][ T27] usb 1-1: device not accepting address 10, error -71 [ 197.296709][ T27] usb usb1-port1: unable to enumerate USB device [ 197.908602][ T7704] loop1: detected capacity change from 0 to 40427 [ 197.941191][ T7704] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 197.949566][ T7704] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 197.963508][ T7704] F2FS-fs (loop1): invalid crc value [ 197.982514][ T7704] F2FS-fs (loop1): Found nat_bits in checkpoint [ 198.043341][ T7704] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 198.051033][ T7704] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 198.575193][ T7719] loop4: detected capacity change from 0 to 256 [ 198.657728][ T7719] exFAT-fs (loop4): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 198.750475][ T28] audit: type=1326 audit(1763098050.868:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7724 comm="syz.0.563" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f703e18eec9 code=0x0 [ 198.828352][ T7719] loop4: detected capacity change from 256 to 64 [ 198.844054][ T7730] syz.4.559: attempt to access beyond end of device [ 198.844054][ T7730] loop4: rw=2049, sector=136, nr_sectors = 120 limit=64 [ 198.858912][ T7719] loop4: [ 198.862508][ T7729] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 199.407816][ T5854] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 199.512515][ T3463] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.568048][ T5854] usb 2-1: device descriptor read/64, error -71 [ 199.641992][ T3463] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.751404][ T3463] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.867796][ T5854] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 199.900909][ T3463] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 200.117993][ T5854] usb 2-1: device descriptor read/64, error -71 [ 200.199984][ T7746] loop0: detected capacity change from 0 to 32768 [ 200.252095][ T5854] usb usb2-port1: attempt power cycle [ 200.285833][ T7746] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 200.313960][ T28] audit: type=1800 audit(1763098052.428:43): pid=7746 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.573" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 200.518868][ T5792] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 200.531152][ T5792] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 200.551494][ T5785] ocfs2: Unmounting device (7,0) on (node local) [ 200.553986][ T5792] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 200.594570][ T5792] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 200.604039][ T5792] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 200.613232][ T5792] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 200.717828][ T5854] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 200.758809][ T5854] usb 2-1: device descriptor read/8, error -71 [ 200.987729][ T28] audit: type=1326 audit(1763098053.098:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7761 comm="syz.0.579" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f703e18eec9 code=0x0 [ 201.039176][ T5854] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 201.099437][ T5854] usb 2-1: device descriptor read/8, error -71 [ 201.233398][ T7769] netlink: 'syz.3.581': attribute type 1 has an invalid length. [ 201.241688][ T5854] usb usb2-port1: unable to enumerate USB device [ 201.511714][ T7753] chnl_net:caif_netlink_parms(): no params data found [ 201.660928][ T7753] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.669732][ T7753] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.677310][ T7753] bridge_slave_0: entered allmulticast mode [ 201.686098][ T7753] bridge_slave_0: entered promiscuous mode [ 201.728433][ T7753] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.736057][ T7753] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.744303][ T7753] bridge_slave_1: entered allmulticast mode [ 201.752706][ T7753] bridge_slave_1: entered promiscuous mode [ 201.809563][ T7753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 201.843142][ T7753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 201.921272][ T7779] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 202.083164][ T3463] hsr_slave_0: left promiscuous mode [ 202.093717][ T3463] hsr_slave_1: left promiscuous mode [ 202.104283][ T3463] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 202.122799][ T3463] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 202.139211][ T3463] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 202.207496][ T3463] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 202.218566][ T3463] bridge_slave_1: left allmulticast mode [ 202.225032][ T3463] bridge_slave_1: left promiscuous mode [ 202.241992][ T3463] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.277413][ T3463] bridge_slave_0: left allmulticast mode [ 202.288067][ T3463] bridge_slave_0: left promiscuous mode [ 202.309557][ T3463] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.440022][ T3463] veth1_macvtap: left promiscuous mode [ 202.456420][ T3463] veth0_macvtap: left promiscuous mode [ 202.462390][ T3463] veth1_vlan: left promiscuous mode [ 202.484026][ T3463] veth0_vlan: left promiscuous mode [ 202.547820][ T28] audit: type=1326 audit(1763098054.648:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7793 comm="syz.3.590" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 202.606413][ T7790] loop1: detected capacity change from 0 to 256 [ 202.613935][ T7790] exfat: Deprecated parameter 'utf8' [ 202.619415][ T7790] exfat: Deprecated parameter 'namecase' [ 202.625124][ T7790] exfat: Deprecated parameter 'utf8' [ 202.640508][ T7790] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x389acbd6, utbl_chksum : 0xe619d30d) [ 202.657957][ T5931] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 202.671892][ T7790] syz.1.587: attempt to access beyond end of device [ 202.671892][ T7790] loop1: rw=524288, sector=34359738488, nr_sectors = 8 limit=256 [ 202.688413][ T7790] syz.1.587: attempt to access beyond end of device [ 202.688413][ T7790] loop1: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 202.704140][ T28] audit: type=1800 audit(1763098054.828:46): pid=7790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.587" name="file1" dev="loop1" ino=1048649 res=0 errno=0 [ 202.728771][ T5798] Bluetooth: hci1: command tx timeout [ 202.915459][ T5931] usb 1-1: Using ep0 maxpacket: 32 [ 202.934403][ T5931] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 202.969823][ T5931] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 202.980486][ T5931] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.002936][ T5931] usb 1-1: config 0 descriptor?? [ 203.011502][ T7792] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 203.024940][ T5931] hub 1-1:0.0: bad descriptor, ignoring hub [ 203.032323][ T5931] hub: probe of 1-1:0.0 failed with error -5 [ 203.040983][ T5931] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 203.217794][ T5841] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 203.388127][ T5841] usb 2-1: device descriptor read/64, error -71 [ 203.536589][ T7804] netlink: 'syz.3.594': attribute type 1 has an invalid length. [ 203.665207][ T5841] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 203.687351][ T3463] team0 (unregistering): Port device team_slave_1 removed [ 203.798841][ T3463] team0 (unregistering): Port device team_slave_0 removed [ 203.817752][ T5841] usb 2-1: device descriptor read/64, error -71 [ 203.905636][ T3463] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 203.943568][ T5841] usb usb2-port1: attempt power cycle [ 204.016455][ T3463] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 204.438211][ T5841] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 204.471838][ T5841] usb 2-1: device descriptor read/8, error -71 [ 204.749682][ T3463] bond0 (unregistering): Released all slaves [ 204.757787][ T5841] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 204.795453][ T5841] usb 2-1: device descriptor read/8, error -71 [ 204.812705][ T5798] Bluetooth: hci1: command tx timeout [ 204.853095][ T7753] team0: Port device team_slave_0 added [ 204.866258][ T7753] team0: Port device team_slave_1 added [ 204.910472][ T7753] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 204.917767][ T7753] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 204.944295][ T7753] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 204.944350][ T5841] usb usb2-port1: unable to enumerate USB device [ 204.970617][ T7753] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 204.983513][ T7753] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 205.019693][ T7753] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.136654][ T7753] hsr_slave_0: entered promiscuous mode [ 205.157012][ T7753] hsr_slave_1: entered promiscuous mode [ 205.166184][ T7753] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 205.180435][ T7753] Cannot create hsr debugfs directory [ 205.371821][ T28] audit: type=1326 audit(1763098057.488:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7819 comm="syz.3.599" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 205.563481][ T7753] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 205.578226][ T5931] usb 1-1: USB disconnect, device number 11 [ 205.582243][ T7753] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 205.596030][ T7753] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 205.614013][ T7753] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 205.730813][ T7753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.763154][ T7753] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.789527][ T7833] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 205.794072][ T3485] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.804168][ T3485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.834753][ T1037] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.842036][ T1037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.329531][ T7838] loop0: detected capacity change from 0 to 32768 [ 206.611392][ T7753] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.888761][ T5798] Bluetooth: hci1: command tx timeout [ 207.185815][ T7753] veth0_vlan: entered promiscuous mode [ 207.207489][ T7753] veth1_vlan: entered promiscuous mode [ 207.254527][ T7869] loop0: detected capacity change from 0 to 512 [ 207.274303][ T7753] veth0_macvtap: entered promiscuous mode [ 207.301973][ T7869] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 207.311894][ T28] audit: type=1326 audit(1763098059.428:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7871 comm="syz.1.613" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6cc038eec9 code=0x0 [ 207.315662][ T7753] veth1_macvtap: entered promiscuous mode [ 207.357016][ T7753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 207.367626][ T7753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.377856][ T7753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 207.389141][ T7753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.399170][ T7753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 207.409844][ T7753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.414392][ T28] audit: type=1800 audit(1763098059.488:49): pid=7869 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.612" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 207.422060][ T7753] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.453409][ T7753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.464570][ T7753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.474562][ T7753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.485157][ T7753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.495201][ T7753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.505826][ T7753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.517644][ T7753] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.522209][ T5785] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.534310][ T7753] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.534410][ T7753] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.534440][ T7753] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.534468][ T7753] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.672859][ T3463] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.680864][ T3463] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.721715][ T3463] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.734197][ T3463] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.925109][ T7883] syz.3.616 uses obsolete (PF_INET,SOCK_PACKET) [ 208.082739][ T7887] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 208.223271][ T7893] loop0: detected capacity change from 0 to 16 [ 208.231254][ T7893] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 208.426313][ T7897] loop0: detected capacity change from 0 to 512 [ 208.475113][ T7897] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 208.497403][ T7897] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a003c11c, mo2=0002] [ 208.510554][ T7897] System zones: 1-12 [ 208.524187][ T7897] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2244: inode #15: comm syz.0.623: corrupted in-inode xattr: e_value size too large [ 208.546890][ T7897] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.623: couldn't read orphan inode 15 (err -117) [ 208.564812][ T7897] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.686734][ T5785] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.747722][ T27] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 208.785996][ T7910] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 208.907856][ T27] usb 2-1: device descriptor read/64, error -71 [ 208.968466][ T5798] Bluetooth: hci1: command tx timeout [ 209.013273][ T28] audit: type=1326 audit(1763098061.128:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7915 comm="syz.3.631" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 209.180607][ T27] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 209.184532][ T7921] loop5: detected capacity change from 0 to 16 [ 209.196345][ T7921] MTD: Attempt to mount non-MTD device "/dev/loop5" [ 209.368004][ T27] usb 2-1: device descriptor read/64, error -71 [ 209.498585][ T27] usb usb2-port1: attempt power cycle [ 209.516654][ T7933] Bluetooth: hci0: invalid length 0, exp 2 for type 10 [ 209.907929][ T27] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 209.954074][ T7941] loop0: detected capacity change from 0 to 4096 [ 209.961494][ T27] usb 2-1: device descriptor read/8, error -71 [ 210.247909][ T27] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 210.348856][ T27] usb 2-1: device descriptor read/8, error -71 [ 210.640960][ T27] usb usb2-port1: unable to enumerate USB device [ 210.666174][ T7953] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 210.848630][ T28] audit: type=1326 audit(1763098062.958:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7957 comm="syz.5.651" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6266d8eec9 code=0x0 [ 211.560843][ T7968] loop1: detected capacity change from 0 to 16 [ 211.568369][ T7968] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 212.937292][ T28] audit: type=1326 audit(1763098065.048:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7996 comm="syz.5.667" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6266d8eec9 code=0x0 [ 213.057842][ T5931] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 213.217933][ T5931] usb 1-1: device descriptor read/64, error -71 [ 213.487826][ T5931] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 213.847029][ T8018] loop1: detected capacity change from 0 to 32768 [ 213.927833][ T5931] usb 1-1: device descriptor read/64, error -71 [ 214.051831][ T8018] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 214.152831][ T28] audit: type=1800 audit(1763098066.268:53): pid=8018 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.676" name="file2" dev="loop1" ino=17058 res=0 errno=0 [ 214.282978][ T5931] usb usb1-port1: attempt power cycle [ 214.294912][ T8018] syz.1.676 (8018) used greatest stack depth: 20048 bytes left [ 214.370928][ T6311] ocfs2: Unmounting device (7,1) on (node local) [ 214.707859][ T5931] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 214.766671][ T5931] usb 1-1: device descriptor read/8, error -71 [ 214.810362][ T28] audit: type=1326 audit(1763098066.928:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8042 comm="syz.1.685" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6cc038eec9 code=0x0 [ 215.057901][ T5931] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 215.089891][ T5931] usb 1-1: device descriptor read/8, error -71 [ 215.226521][ T5931] usb usb1-port1: unable to enumerate USB device [ 216.089337][ T8062] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 216.750642][ T28] audit: type=1326 audit(1763098068.798:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8077 comm="syz.0.699" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f703e18eec9 code=0x0 [ 216.978022][ T5931] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 217.025049][ T8090] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 217.168020][ T5931] usb 6-1: Using ep0 maxpacket: 32 [ 217.179820][ T5931] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 217.199809][ T5931] usb 6-1: config 0 has no interfaces? [ 217.209023][ T5931] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 217.221552][ T5931] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 217.239222][ T5931] usb 6-1: Product: syz [ 217.247410][ T5931] usb 6-1: Manufacturer: syz [ 217.257568][ T5931] usb 6-1: SerialNumber: syz [ 217.275801][ T5931] usb 6-1: config 0 descriptor?? [ 217.506774][ T5931] usb 6-1: USB disconnect, device number 2 [ 217.908809][ T8117] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 217.988917][ T5787] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 218.014517][ T28] audit: type=1326 audit(1763098070.128:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8124 comm="syz.1.719" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6cc038eec9 code=0x0 [ 218.177715][ T5787] usb 6-1: Using ep0 maxpacket: 32 [ 218.189237][ T5787] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 218.207754][ T5787] usb 6-1: config 0 has no interfaces? [ 218.217113][ T5787] usb 6-1: string descriptor 0 read error: -22 [ 218.223815][ T5787] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 218.233366][ T5787] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 218.244523][ T5787] usb 6-1: config 0 descriptor?? [ 218.461367][ T5931] usb 6-1: USB disconnect, device number 3 [ 218.778799][ T8146] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 219.476727][ T8174] can0: slcan on ptm0. [ 219.496655][ T28] audit: type=1326 audit(1763098071.608:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8177 comm="syz.0.740" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f703e18eec9 code=0x0 [ 219.609554][ T8171] can0 (unregistered): slcan off ptm0. [ 220.464731][ T8197] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 221.029819][ T28] audit: type=1326 audit(1763098073.148:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8216 comm="syz.5.757" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6266d8eec9 code=0x0 [ 221.069154][ T8217] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 221.780105][ T5828] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 221.967911][ T5828] usb 1-1: Using ep0 maxpacket: 32 [ 221.977026][ T5828] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 221.988429][ T5828] usb 1-1: config 0 has no interfaces? [ 221.996408][ T5828] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 222.005740][ T5828] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 222.014185][ T5828] usb 1-1: Product: syz [ 222.020405][ T5828] usb 1-1: Manufacturer: syz [ 222.025200][ T5828] usb 1-1: SerialNumber: syz [ 222.032552][ T5828] usb 1-1: config 0 descriptor?? [ 222.245422][ T5828] usb 1-1: USB disconnect, device number 16 [ 222.820901][ T5828] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 223.007873][ T5828] usb 1-1: Using ep0 maxpacket: 32 [ 223.015243][ T5828] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 223.025907][ T5828] usb 1-1: config 0 has no interfaces? [ 223.035371][ T5828] usb 1-1: string descriptor 0 read error: -22 [ 223.043349][ T5828] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 223.052735][ T5828] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 223.063919][ T5828] usb 1-1: config 0 descriptor?? [ 223.275032][ T5828] usb 1-1: USB disconnect, device number 17 [ 224.217756][ T8238] loop1: detected capacity change from 0 to 32768 [ 224.225267][ T8238] XFS: attr2 mount option is deprecated. [ 224.252460][ T8238] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 224.307503][ T8238] XFS (loop1): Ending clean mount [ 224.341113][ T8238] XFS (loop1): Quotacheck needed: Please wait. [ 224.371500][ T28] audit: type=1326 audit(1763098076.488:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8257 comm="syz.0.772" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f703e18eec9 code=0x0 [ 224.462408][ T8238] XFS (loop1): Quotacheck: Done. [ 224.530625][ T6311] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 224.687749][ T27] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 224.878007][ T27] usb 6-1: Using ep0 maxpacket: 32 [ 224.885923][ T27] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 224.896647][ T27] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 224.912410][ T27] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 224.921739][ T27] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 224.930210][ T27] usb 6-1: Product: syz [ 224.934419][ T27] usb 6-1: Manufacturer: syz [ 224.939291][ T27] usb 6-1: SerialNumber: syz [ 224.945900][ T27] usb 6-1: config 0 descriptor?? [ 224.953989][ T27] hub 6-1:0.0: bad descriptor, ignoring hub [ 224.960346][ T27] hub: probe of 6-1:0.0 failed with error -5 [ 225.278281][ T27] usb 6-1: USB disconnect, device number 4 [ 225.321251][ T8267] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 225.628725][ T27] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 225.837877][ T27] usb 6-1: Using ep0 maxpacket: 32 [ 225.857122][ T27] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 225.880358][ T27] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 225.906389][ T27] usb 6-1: string descriptor 0 read error: -22 [ 225.913278][ T27] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 225.927895][ T27] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 225.951464][ T27] usb 6-1: config 0 descriptor?? [ 225.961482][ T27] hub 6-1:0.0: bad descriptor, ignoring hub [ 225.967534][ T27] hub: probe of 6-1:0.0 failed with error -5 [ 226.039789][ T28] audit: type=1326 audit(1763098078.158:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8279 comm="syz.0.782" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f703e18eec9 code=0x0 [ 226.560272][ T5854] usb 6-1: USB disconnect, device number 5 [ 226.568186][ T5787] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 226.762984][ T5787] usb 2-1: config 118 interface 0 has no altsetting 0 [ 226.775776][ T5787] usb 2-1: New USB device found, idVendor=13d3, idProduct=3211, bcdDevice=7a.67 [ 226.788539][ T5787] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.804734][ T5787] usb 2-1: Product: syz [ 226.809257][ T5787] usb 2-1: Manufacturer: syz [ 226.817483][ T5787] usb 2-1: SerialNumber: syz [ 226.832378][ T8291] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 227.055857][ T5787] dvb-usb: found a 'Pinnacle PCTV 310e' in warm state. [ 227.130298][ T5787] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 227.204990][ T5787] dvbdev: DVB: registering new adapter (Pinnacle PCTV 310e) [ 227.242072][ T5787] usb 2-1: media controller created [ 227.311243][ T8299] loop0: detected capacity change from 0 to 32768 [ 227.401966][ T8299] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 227.773361][ T5787] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 227.941207][ T5787] DVB: Unable to find symbol mt352_attach() [ 227.988540][ T5787] dvb-usb: no frontend was attached by 'Pinnacle PCTV 310e' [ 228.020298][ T5787] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input6 [ 228.071809][ T5787] dvb-usb: schedule remote query interval to 100 msecs. [ 228.090353][ T5787] dvb-usb: Pinnacle PCTV 310e successfully initialized and connected. [ 228.210644][ T5785] ocfs2: Unmounting device (7,0) on (node local) [ 228.560284][ T8313] loop5: detected capacity change from 0 to 32768 [ 228.567536][ T8313] XFS: attr2 mount option is deprecated. [ 228.574045][ T5787] dvb_usb_m920x: probe of 2-1:118.0 failed with error -71 [ 228.581638][ T5931] m920x_read = error: -71 [ 228.592812][ T5931] dvb-usb: error while querying for an remote control event. [ 228.602652][ T5787] usb 2-1: USB disconnect, device number 21 [ 228.612553][ T8313] XFS (loop5): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 228.641107][ T8313] XFS (loop5): Ending clean mount [ 228.654599][ T8313] XFS (loop5): Quotacheck needed: Please wait. [ 228.700883][ T8313] XFS (loop5): Quotacheck: Done. [ 228.721113][ T5931] m920x_read = error: -19 [ 228.725615][ T5931] dvb-usb: error while querying for an remote control event. [ 228.769207][ T5828] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 228.796392][ T7753] XFS (loop5): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 228.838251][ T5931] m920x_read = error: -19 [ 228.843264][ T5931] dvb-usb: error while querying for an remote control event. [ 228.895346][ T28] audit: type=1326 audit(1763098080.998:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8326 comm="syz.3.799" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 228.958220][ T5931] m920x_read = error: -19 [ 228.962959][ T5931] dvb-usb: error while querying for an remote control event. [ 228.967957][ T5828] usb 1-1: Using ep0 maxpacket: 32 [ 229.002607][ T5828] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 229.040717][ T5828] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 229.077987][ T5787] m920x_read = error: -19 [ 229.082908][ T5787] dvb-usb: error while querying for an remote control event. [ 229.096423][ T5828] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 229.116156][ T5828] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 229.136370][ T5828] usb 1-1: Product: syz [ 229.142410][ T5828] usb 1-1: Manufacturer: syz [ 229.147086][ T5828] usb 1-1: SerialNumber: syz [ 229.169051][ T5828] usb 1-1: config 0 descriptor?? [ 229.179264][ T5828] hub 1-1:0.0: bad descriptor, ignoring hub [ 229.185360][ T5828] hub: probe of 1-1:0.0 failed with error -5 [ 229.197962][ T5787] m920x_read = error: -19 [ 229.203109][ T5787] dvb-usb: error while querying for an remote control event. [ 229.210177][ T8332] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 229.307267][ T8338] netlink: 32 bytes leftover after parsing attributes in process `syz.1.802'. [ 229.318078][ T5931] m920x_read = error: -19 [ 229.322563][ T5931] dvb-usb: error while querying for an remote control event. [ 229.498112][ T5841] usb 1-1: USB disconnect, device number 18 [ 229.557757][ T5828] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 229.620162][ T8340] loop1: detected capacity change from 0 to 32768 [ 229.629082][ T5931] m920x_read = error: -19 [ 229.633723][ T5931] dvb-usb: error while querying for an remote control event. [ 229.654171][ T8340] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 229.747714][ T5828] usb 6-1: Using ep0 maxpacket: 32 [ 229.760839][ T5828] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 229.780439][ T5828] usb 6-1: config 0 has no interface number 0 [ 229.798653][ T5931] m920x_read = error: -19 [ 229.803119][ T5931] dvb-usb: error while querying for an remote control event. [ 229.829866][ T5828] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 229.848798][ T5828] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.866363][ T5841] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 229.875886][ T5828] usb 6-1: Product: syz [ 229.882048][ T5828] usb 6-1: Manufacturer: syz [ 229.887770][ T5828] usb 6-1: SerialNumber: syz [ 229.894892][ T5828] usb 6-1: config 0 descriptor?? [ 229.902710][ T5828] smsc95xx v2.0.0 [ 229.918543][ T5787] m920x_read = error: -19 [ 229.923031][ T5787] dvb-usb: error while querying for an remote control event. [ 230.057973][ T5787] m920x_read = error: -19 [ 230.058075][ T5841] usb 1-1: Using ep0 maxpacket: 32 [ 230.062377][ T5787] dvb-usb: error while querying for an remote control event. [ 230.085058][ T5841] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 230.097279][ T5841] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 230.129201][ T5841] usb 1-1: string descriptor 0 read error: -22 [ 230.136780][ T5841] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 230.154327][ T5841] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 230.167860][ T5787] m920x_read = error: -19 [ 230.172595][ T5787] dvb-usb: error while querying for an remote control event. [ 230.177404][ T5841] usb 1-1: config 0 descriptor?? [ 230.189887][ T5841] hub 1-1:0.0: bad descriptor, ignoring hub [ 230.196129][ T5841] hub: probe of 1-1:0.0 failed with error -5 [ 230.218427][ T6311] ocfs2: Unmounting device (7,1) on (node local) [ 230.299281][ T5787] m920x_read = error: -19 [ 230.303750][ T5787] dvb-usb: error while querying for an remote control event. [ 230.327115][ T5828] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 230.340611][ T5828] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 230.417856][ T5787] m920x_read = error: -19 [ 230.423976][ T5787] dvb-usb: error while querying for an remote control event. [ 230.508193][ T5841] usb 1-1: USB disconnect, device number 19 [ 230.537924][ T5787] m920x_read = error: -19 [ 230.542459][ T5787] dvb-usb: error while querying for an remote control event. [ 230.660180][ T5787] m920x_read = error: -19 [ 230.664727][ T5787] dvb-usb: error while querying for an remote control event. [ 230.779505][ T5787] m920x_read = error: -19 [ 230.784032][ T5787] dvb-usb: error while querying for an remote control event. [ 230.898966][ T5931] m920x_read = error: -19 [ 230.903503][ T5931] dvb-usb: error while querying for an remote control event. [ 231.351728][ T8350] loop1: detected capacity change from 0 to 40427 [ 231.360017][ T5931] m920x_read = error: -19 [ 231.364613][ T5931] dvb-usb: error while querying for an remote control event. [ 231.409807][ T8350] F2FS-fs (loop1): invalid crc value [ 231.446354][ T8350] F2FS-fs (loop1): Found nat_bits in checkpoint [ 231.449262][ T8354] loop0: detected capacity change from 0 to 32768 [ 231.460299][ T8354] XFS: attr2 mount option is deprecated. [ 231.466891][ T5828] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 231.486733][ T5828] smsc95xx: probe of 6-1:0.67 failed with error -71 [ 231.496396][ T5931] m920x_read = error: -19 [ 231.497316][ T5828] usb 6-1: USB disconnect, device number 6 [ 231.529987][ T8350] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 231.554227][ T8350] syz.1.808: attempt to access beyond end of device [ 231.554227][ T8350] loop1: rw=2049, sector=53248, nr_sectors = 8 limit=40427 [ 231.577770][ T5931] dvb-usb: error while querying for an remote control event. [ 231.606179][ T8354] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 231.635666][ T8370] netlink: 8 bytes leftover after parsing attributes in process `syz.3.811'. [ 231.643125][ T6311] syz-executor: attempt to access beyond end of device [ 231.643125][ T6311] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 231.670185][ T6311] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 231.708248][ T5854] m920x_read = error: -19 [ 231.711873][ T8354] XFS (loop0): Ending clean mount [ 231.713650][ T5854] dvb-usb: error while querying for an remote control event. [ 231.736563][ T8354] XFS (loop0): Quotacheck needed: Please wait. [ 231.794364][ T8354] XFS (loop0): Quotacheck: Done. [ 231.814337][ T28] audit: type=1326 audit(1763098083.918:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8372 comm="syz.3.813" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 231.848026][ T5854] m920x_read = error: -19 [ 231.852552][ T5854] dvb-usb: error while querying for an remote control event. [ 231.890439][ T5785] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 231.985963][ T5931] m920x_read = error: -19 [ 232.011171][ T5931] dvb-usb: error while querying for an remote control event. [ 232.148862][ T5931] m920x_read = error: -19 [ 232.164391][ T5931] dvb-usb: error while querying for an remote control event. [ 232.298260][ T5931] m920x_read = error: -19 [ 232.302912][ T5931] dvb-usb: error while querying for an remote control event. [ 232.324809][ T8380] loop0: detected capacity change from 0 to 1764 [ 232.378609][ T8382] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 232.438784][ T5931] m920x_read = error: -19 [ 232.443580][ T5931] dvb-usb: error while querying for an remote control event. [ 232.558960][ T5931] m920x_read = error: -19 [ 232.563977][ T5931] dvb-usb: error while querying for an remote control event. [ 232.563982][ T2128] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 232.679551][ T5931] m920x_read = error: -19 [ 232.684179][ T5931] dvb-usb: error while querying for an remote control event. [ 232.698052][ T8386] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 232.818050][ T5931] m920x_read = error: -19 [ 232.826135][ T5931] dvb-usb: error while querying for an remote control event. [ 232.976857][ T5931] m920x_read = error: -19 [ 232.981502][ T5931] dvb-usb: error while querying for an remote control event. [ 233.119321][ T5931] m920x_read = error: -19 [ 233.126942][ T5931] dvb-usb: error while querying for an remote control event. [ 233.137136][ T8396] loop1: detected capacity change from 0 to 2048 [ 233.167738][ T2128] usb 6-1: Using ep0 maxpacket: 32 [ 233.168807][ T8396] EXT4-fs: Ignoring removed nobh option [ 233.189835][ T2128] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 233.205142][ T2128] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 233.274444][ T5931] m920x_read = error: -19 [ 233.282696][ T5931] dvb-usb: error while querying for an remote control event. [ 233.312862][ T2128] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 233.315268][ T8396] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 233.322251][ T2128] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 233.345104][ T2128] usb 6-1: Product: syz [ 233.350567][ T2128] usb 6-1: Manufacturer: syz [ 233.355397][ T2128] usb 6-1: SerialNumber: syz [ 233.364252][ T2128] usb 6-1: config 0 descriptor?? [ 233.371959][ T2128] hub 6-1:0.0: bad descriptor, ignoring hub [ 233.378506][ T2128] hub: probe of 6-1:0.0 failed with error -5 [ 233.448042][ T5931] m920x_read = error: -19 [ 233.453451][ T5931] dvb-usb: error while querying for an remote control event. [ 233.525015][ T8396] EXT4-fs error (device loop1): ext4_validate_block_bitmap:439: comm syz.1.822: bg 0: block 408: padding at end of block bitmap is not set [ 233.568186][ T8396] EXT4-fs (loop1): Remounting filesystem read-only [ 233.597508][ T28] audit: type=1326 audit(1763098345.715:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8407 comm="syz.0.826" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f703e18eec9 code=0x0 [ 233.632529][ T5787] m920x_read = error: -19 [ 233.643950][ T5787] dvb-usb: error while querying for an remote control event. [ 233.706520][ T6311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 233.717684][ T5931] usb 6-1: USB disconnect, device number 7 [ 233.770122][ T5931] m920x_read = error: -19 [ 233.774903][ T5931] dvb-usb: error while querying for an remote control event. [ 233.918278][ T5787] m920x_read = error: -19 [ 233.923789][ T5787] dvb-usb: error while querying for an remote control event. [ 234.048465][ T5787] m920x_read = error: -19 [ 234.059159][ T5787] dvb-usb: error while querying for an remote control event. [ 234.077757][ T5931] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 234.177821][ T5787] m920x_read = error: -19 [ 234.183489][ T5787] dvb-usb: error while querying for an remote control event. [ 234.267962][ T5931] usb 6-1: Using ep0 maxpacket: 32 [ 234.281405][ T5931] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 234.308031][ T5787] m920x_read = error: -19 [ 234.312629][ T5787] dvb-usb: error while querying for an remote control event. [ 234.324195][ T5931] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 234.343692][ T5931] usb 6-1: string descriptor 0 read error: -22 [ 234.353108][ T5931] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 234.366493][ T5931] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 234.387298][ T5931] usb 6-1: config 0 descriptor?? [ 234.412422][ T5931] hub 6-1:0.0: bad descriptor, ignoring hub [ 234.426030][ T5931] hub: probe of 6-1:0.0 failed with error -5 [ 234.448017][ T5854] m920x_read = error: -19 [ 234.452537][ T5854] dvb-usb: error while querying for an remote control event. [ 234.548610][ T8429] loop0: detected capacity change from 0 to 256 [ 234.569863][ T5931] m920x_read = error: -19 [ 234.574488][ T5931] dvb-usb: error while querying for an remote control event. [ 234.588559][ T8429] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 234.689191][ T5787] m920x_read = error: -19 [ 234.693798][ T5787] dvb-usb: error while querying for an remote control event. [ 234.729826][ T2128] usb 6-1: USB disconnect, device number 8 [ 234.818008][ T5931] m920x_read = error: -19 [ 234.822458][ T5931] dvb-usb: error while querying for an remote control event. [ 234.943874][ T5931] m920x_read = error: -19 [ 234.948832][ T5931] dvb-usb: error while querying for an remote control event. [ 235.059342][ T5787] m920x_read = error: -19 [ 235.063796][ T5787] dvb-usb: error while querying for an remote control event. [ 235.187715][ T5787] m920x_read = error: -19 [ 235.201509][ T5787] dvb-usb: error while querying for an remote control event. [ 235.327655][ T5787] m920x_read = error: -19 [ 235.354818][ T5787] dvb-usb: error while querying for an remote control event. [ 235.362872][ T28] audit: type=1326 audit(1763098347.455:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8434 comm="syz.0.845" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f703e18eec9 code=0x0 [ 235.510863][ T8433] loop5: detected capacity change from 0 to 32768 [ 235.527752][ T5787] m920x_read = error: -19 [ 235.532731][ T5787] dvb-usb: error while querying for an remote control event. [ 235.566869][ T8433] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 235.657654][ T5787] m920x_read = error: -19 [ 235.674994][ T5787] dvb-usb: error while querying for an remote control event. [ 235.827740][ T5787] m920x_read = error: -19 [ 235.843388][ T5787] dvb-usb: error while querying for an remote control event. [ 236.246311][ T8457] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 236.247914][ T5787] m920x_read = error: -19 [ 236.276558][ T7753] ocfs2: Unmounting device (7,5) on (node local) [ 236.304877][ T5787] dvb-usb: error while querying for an remote control event. [ 236.457754][ T785] m920x_read = error: -19 [ 236.462462][ T785] dvb-usb: error while querying for an remote control event. [ 236.587540][ T5854] m920x_read = error: -19 [ 236.607368][ T5854] dvb-usb: error while querying for an remote control event. [ 236.637656][ T5787] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 236.639831][ T8470] netlink: 4 bytes leftover after parsing attributes in process `syz.5.848'. [ 236.686872][ T8470] team_slave_0: entered promiscuous mode [ 236.693170][ T8470] team_slave_1: entered promiscuous mode [ 236.706590][ T8470] macvtap1: entered promiscuous mode [ 236.714394][ T28] audit: type=1326 audit(1763098348.826:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8473 comm="syz.3.855" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 236.736417][ T8470] team0: entered promiscuous mode [ 236.737078][ T8470] macvtap1: entered allmulticast mode [ 236.737094][ T8470] team0: entered allmulticast mode [ 236.737108][ T8470] team_slave_0: entered allmulticast mode [ 236.737123][ T8470] team_slave_1: entered allmulticast mode [ 236.739117][ T8470] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 236.743361][ T5854] m920x_read = error: -19 [ 236.780201][ T5854] dvb-usb: error while querying for an remote control event. [ 236.791389][ T8474] macvtap1: left promiscuous mode [ 236.796838][ T8474] team0: left promiscuous mode [ 236.802996][ T8474] macvtap1: left allmulticast mode [ 236.811120][ T8474] team0: left allmulticast mode [ 236.816077][ T8474] team_slave_0: left allmulticast mode [ 236.822151][ T8474] team_slave_1: left allmulticast mode [ 236.888301][ T5787] usb 1-1: Using ep0 maxpacket: 32 [ 236.898816][ T5787] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 236.912804][ T5854] m920x_read = error: -19 [ 236.920193][ T5854] dvb-usb: error while querying for an remote control event. [ 236.943353][ T5787] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 236.960586][ T5787] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 236.976832][ T5787] usb 1-1: Product: syz [ 236.986755][ T5787] usb 1-1: Manufacturer: syz [ 236.994220][ T5787] usb 1-1: SerialNumber: syz [ 237.006935][ T5787] usb 1-1: config 0 descriptor?? [ 237.016637][ T5787] hub 1-1:0.0: bad descriptor, ignoring hub [ 237.025903][ T5787] hub: probe of 1-1:0.0 failed with error -5 [ 237.037409][ T5854] m920x_read = error: -19 [ 237.041931][ T5854] dvb-usb: error while querying for an remote control event. [ 237.079624][ T8483] netlink: 40 bytes leftover after parsing attributes in process `syz.1.858'. [ 237.167524][ T5787] m920x_read = error: -19 [ 237.172612][ T5787] dvb-usb: error while querying for an remote control event. [ 237.289211][ T5787] m920x_read = error: -19 [ 237.293773][ T5787] dvb-usb: error while querying for an remote control event. [ 237.347834][ T5828] usb 1-1: USB disconnect, device number 20 [ 237.407519][ T5787] m920x_read = error: -19 [ 237.412198][ T5787] dvb-usb: error while querying for an remote control event. [ 237.532606][ T5854] m920x_read = error: -19 [ 237.537107][ T5854] dvb-usb: error while querying for an remote control event. [ 237.657485][ T5854] m920x_read = error: -19 [ 237.666943][ T5854] dvb-usb: error while querying for an remote control event. [ 237.708368][ T5787] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 237.777504][ T5854] m920x_read = error: -19 [ 237.782197][ T5854] dvb-usb: error while querying for an remote control event. [ 237.872387][ T8496] netlink: 8 bytes leftover after parsing attributes in process `syz.3.864'. [ 237.907774][ T5854] m920x_read = error: -19 [ 237.912212][ T5854] dvb-usb: error while querying for an remote control event. [ 237.920238][ T5787] usb 1-1: Using ep0 maxpacket: 32 [ 237.938190][ T5787] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 237.966470][ T5787] usb 1-1: string descriptor 0 read error: -22 [ 237.977474][ T5787] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 237.996280][ T8494] loop5: detected capacity change from 0 to 4096 [ 238.003012][ T5787] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 238.036000][ T5787] usb 1-1: config 0 descriptor?? [ 238.054565][ T5787] hub 1-1:0.0: bad descriptor, ignoring hub [ 238.062604][ T5854] m920x_read = error: -19 [ 238.067626][ T5854] dvb-usb: error while querying for an remote control event. [ 238.075836][ T5787] hub: probe of 1-1:0.0 failed with error -5 [ 238.187329][ T5787] m920x_read = error: -19 [ 238.202653][ T5787] dvb-usb: error while querying for an remote control event. [ 238.213256][ T28] audit: type=1326 audit(1763098350.336:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8501 comm="syz.1.867" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6cc038eec9 code=0x0 [ 238.317375][ T5787] m920x_read = error: -19 [ 238.322015][ T5787] dvb-usb: error while querying for an remote control event. [ 238.377430][ T5841] usb 1-1: USB disconnect, device number 21 [ 238.447331][ T5787] m920x_read = error: -19 [ 238.451867][ T5787] dvb-usb: error while querying for an remote control event. [ 238.577384][ T5787] m920x_read = error: -19 [ 238.583118][ T5787] dvb-usb: error while querying for an remote control event. [ 238.616292][ T8520] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 238.698569][ T5787] m920x_read = error: -19 [ 238.713907][ T5787] dvb-usb: error while querying for an remote control event. [ 238.837473][ T5787] m920x_read = error: -19 [ 238.846034][ T5787] dvb-usb: error while querying for an remote control event. [ 238.934212][ T8526] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 238.977153][ T5787] m920x_read = error: -19 [ 238.992680][ T5787] dvb-usb: error while querying for an remote control event. [ 239.128246][ T5787] m920x_read = error: -19 [ 239.145229][ T5787] dvb-usb: error while querying for an remote control event. [ 239.267161][ T5854] m920x_read = error: -19 [ 239.274395][ T5854] dvb-usb: error while querying for an remote control event. [ 239.408121][ T8548] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 239.417168][ T5854] m920x_read = error: -19 [ 239.422300][ T5854] dvb-usb: error while querying for an remote control event. [ 239.498008][ T28] audit: type=1326 audit(1763098351.626:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8549 comm="syz.1.891" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6cc038eec9 code=0x0 [ 239.557123][ T5854] m920x_read = error: -19 [ 239.573889][ T5854] dvb-usb: error while querying for an remote control event. [ 239.607466][ T5841] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 239.697918][ T5854] m920x_read = error: -19 [ 239.702730][ T5854] dvb-usb: error while querying for an remote control event. [ 239.711129][ T8561] loop0: detected capacity change from 0 to 512 [ 239.733152][ T8561] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 239.755259][ T8561] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.895: invalid indirect mapped block 8 (level 2) [ 239.786156][ T8561] EXT4-fs (loop0): Remounting filesystem read-only [ 239.791753][ T8565] overlayfs: failed to clone upperpath [ 239.795795][ T8561] EXT4-fs (loop0): 1 truncate cleaned up [ 239.807057][ T5841] usb 6-1: Using ep0 maxpacket: 32 [ 239.811706][ T8561] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.814854][ T5841] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 239.844272][ T5841] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 239.847432][ T5854] m920x_read = error: -19 [ 239.861703][ T5841] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 239.875971][ T5854] dvb-usb: error while querying for an remote control event. [ 239.887020][ T5841] usb 6-1: Product: syz [ 239.891857][ T5841] usb 6-1: Manufacturer: syz [ 239.896722][ T5841] usb 6-1: SerialNumber: syz [ 239.909753][ T5841] usb 6-1: config 0 descriptor?? [ 239.920481][ T5841] hub 6-1:0.0: bad descriptor, ignoring hub [ 239.923894][ T5785] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.928095][ T5841] hub: probe of 6-1:0.0 failed with error -5 [ 239.997198][ T5931] m920x_read = error: -19 [ 240.002140][ T5931] dvb-usb: error while querying for an remote control event. [ 240.019567][ T8568] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 240.048607][ T8569] ipvlan2: entered promiscuous mode [ 240.057631][ T8569] bridge0: port 3(ipvlan2) entered blocking state [ 240.065687][ T8569] bridge0: port 3(ipvlan2) entered disabled state [ 240.076970][ T8569] ipvlan2: entered allmulticast mode [ 240.087450][ T8569] dummy0: entered allmulticast mode [ 240.096565][ T8569] ipvlan2: left allmulticast mode [ 240.104990][ T8569] dummy0: left allmulticast mode [ 240.133261][ T5854] m920x_read = error: -19 [ 240.141861][ T5854] dvb-usb: error while querying for an remote control event. [ 240.247386][ T5841] usb 6-1: USB disconnect, device number 9 [ 240.278425][ T5931] m920x_read = error: -19 [ 240.293163][ T5931] dvb-usb: error while querying for an remote control event. [ 240.427553][ T5931] m920x_read = error: -19 [ 240.432378][ T5931] dvb-usb: error while querying for an remote control event. [ 240.547292][ T5931] m920x_read = error: -19 [ 240.552653][ T5931] dvb-usb: error while querying for an remote control event. [ 240.677049][ T5931] m920x_read = error: -19 [ 240.686460][ T5931] dvb-usb: error while querying for an remote control event. [ 240.820785][ T5931] m920x_read = error: -19 [ 240.826468][ T5931] dvb-usb: error while querying for an remote control event. [ 240.870256][ T8583] loop1: detected capacity change from 0 to 40427 [ 240.882768][ T8583] F2FS-fs (loop1): invalid crc value [ 240.894936][ T8583] F2FS-fs (loop1): Found nat_bits in checkpoint [ 240.951625][ T8583] F2FS-fs (loop1): Start checkpoint disabled! [ 240.965228][ T8583] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 240.977501][ T5931] m920x_read = error: -19 [ 240.990759][ T5931] dvb-usb: error while querying for an remote control event. [ 241.028933][ T5841] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 241.101674][ T3463] kworker/u4:8: attempt to access beyond end of device [ 241.101674][ T3463] loop1: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 241.117152][ T3463] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 241.118407][ T5931] m920x_read = error: -19 [ 241.132807][ T5931] dvb-usb: error while querying for an remote control event. [ 241.139649][ T3463] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 241.236985][ T5841] usb 6-1: Using ep0 maxpacket: 32 [ 241.247219][ T5931] m920x_read = error: -19 [ 241.253339][ T5931] dvb-usb: error while querying for an remote control event. [ 241.271096][ T5841] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 241.298011][ T5841] usb 6-1: string descriptor 0 read error: -22 [ 241.305444][ T5841] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 241.321403][ T5841] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 241.338395][ T5841] usb 6-1: config 0 descriptor?? [ 241.367165][ T5931] m920x_read = error: -19 [ 241.371980][ T5931] dvb-usb: error while querying for an remote control event. [ 241.388904][ T5841] hub 6-1:0.0: bad descriptor, ignoring hub [ 241.396047][ T5841] hub: probe of 6-1:0.0 failed with error -5 [ 241.526932][ T5854] m920x_read = error: -19 [ 241.531557][ T5854] dvb-usb: error while querying for an remote control event. [ 241.641539][ T28] audit: type=1326 audit(1763098353.756:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8602 comm="syz.3.913" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 241.667259][ T5854] m920x_read = error: -19 [ 241.667288][ T5854] dvb-usb: error while querying for an remote control event. [ 241.719210][ T5841] usb 6-1: USB disconnect, device number 10 [ 241.778951][ T5931] m920x_read = error: -19 [ 241.790578][ T5931] dvb-usb: error while querying for an remote control event. [ 241.805364][ T8610] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 241.916935][ T5931] m920x_read = error: -19 [ 241.921422][ T5931] dvb-usb: error while querying for an remote control event. [ 242.016863][ T5854] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 242.047022][ T5931] m920x_read = error: -19 [ 242.055272][ T5931] dvb-usb: error while querying for an remote control event. [ 242.176914][ T5931] m920x_read = error: -19 [ 242.190434][ T5931] dvb-usb: error while querying for an remote control event. [ 242.226312][ T5854] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 242.252557][ T5854] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.285202][ T5854] usb 2-1: Product: syz [ 242.306476][ T5854] usb 2-1: Manufacturer: syz [ 242.316758][ T5931] m920x_read = error: -19 [ 242.321707][ T8618] netlink: 28 bytes leftover after parsing attributes in process `syz.5.919'. [ 242.336734][ T5854] usb 2-1: SerialNumber: syz [ 242.341976][ T5931] dvb-usb: error while querying for an remote control event. [ 242.341980][ T8620] loop0: detected capacity change from 0 to 64 [ 242.353074][ T8618] netem: change failed [ 242.368899][ T5854] usb 2-1: config 0 descriptor?? [ 242.486980][ T5931] m920x_read = error: -19 [ 242.497039][ T5931] dvb-usb: error while querying for an remote control event. [ 242.603419][ T5854] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 242.627102][ T5931] m920x_read = error: -19 [ 242.640448][ T5931] dvb-usb: error while querying for an remote control event. [ 242.674416][ T8629] sctp: [Deprecated]: syz.3.924 (pid 8629) Use of int in max_burst socket option. [ 242.674416][ T8629] Use struct sctp_assoc_value instead [ 242.766807][ T5931] m920x_read = error: -19 [ 242.782011][ T5931] dvb-usb: error while querying for an remote control event. [ 242.906254][ T8636] netlink: 'syz.3.924': attribute type 10 has an invalid length. [ 242.918943][ T8636] bridge0: port 2(bridge_slave_1) entered disabled state [ 242.929726][ T8636] bridge0: port 1(bridge_slave_0) entered disabled state [ 242.941027][ T785] m920x_read = error: -19 [ 242.945637][ T785] dvb-usb: error while querying for an remote control event. [ 242.985738][ T8636] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.994291][ T8636] bridge0: port 2(bridge_slave_1) entered forwarding state [ 243.004188][ T8636] bridge0: port 1(bridge_slave_0) entered blocking state [ 243.011951][ T8636] bridge0: port 1(bridge_slave_0) entered forwarding state [ 243.039616][ T8636] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 243.049276][ T5841] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 243.067395][ T5787] m920x_read = error: -19 [ 243.072229][ T5787] dvb-usb: error while querying for an remote control event. [ 243.146650][ T6532] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 243.186803][ T5787] m920x_read = error: -19 [ 243.191417][ T5787] dvb-usb: error while querying for an remote control event. [ 243.239894][ T5841] usb 1-1: config 1 has an invalid interface number: 7 but max is 0 [ 243.249287][ T5841] usb 1-1: config 1 has no interface number 0 [ 243.255882][ T5841] usb 1-1: config 1 interface 7 altsetting 0 has an invalid endpoint with address 0xDB, skipping [ 243.267407][ T5841] usb 1-1: config 1 interface 7 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 64 [ 243.277947][ T5841] usb 1-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 243.310437][ T5841] usb 1-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 243.316674][ T5787] m920x_read = error: -19 [ 243.320266][ T5841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.324897][ T5787] dvb-usb: error while querying for an remote control event. [ 243.333768][ T5841] usb 1-1: Product: syz [ 243.333792][ T5841] usb 1-1: Manufacturer: syz [ 243.333806][ T5841] usb 1-1: SerialNumber: syz [ 243.345074][ T8635] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 243.347346][ T6532] usb 6-1: Using ep0 maxpacket: 32 [ 243.353019][ T8635] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 243.360084][ T6532] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 243.381907][ T5841] usb 1-1: Expected 3 endpoints, found: 2 [ 243.406144][ T6532] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 243.415941][ T6532] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 243.425136][ T6532] usb 6-1: Product: syz [ 243.430297][ T6532] usb 6-1: Manufacturer: syz [ 243.435484][ T6532] usb 6-1: SerialNumber: syz [ 243.442758][ T6532] usb 6-1: config 0 descriptor?? [ 243.450592][ T6532] hub 6-1:0.0: bad descriptor, ignoring hub [ 243.457140][ T5787] m920x_read = error: -19 [ 243.461946][ T5787] dvb-usb: error while querying for an remote control event. [ 243.469725][ T6532] hub: probe of 6-1:0.0 failed with error -5 [ 243.586637][ T6532] m920x_read = error: -19 [ 243.591911][ T6532] dvb-usb: error while querying for an remote control event. [ 243.718315][ T5787] m920x_read = error: -19 [ 243.723554][ T5787] dvb-usb: error while querying for an remote control event. [ 243.803945][ T6532] usb 6-1: USB disconnect, device number 11 [ 243.836714][ T6532] m920x_read = error: -19 [ 243.841228][ T6532] dvb-usb: error while querying for an remote control event. [ 243.952820][ T28] audit: type=1326 audit(1763098356.066:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8648 comm="syz.3.932" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 243.976707][ T5787] m920x_read = error: -19 [ 243.981573][ T5787] dvb-usb: error while querying for an remote control event. [ 244.103688][ T6532] m920x_read = error: -19 [ 244.108425][ T6532] dvb-usb: error while querying for an remote control event. [ 244.166544][ T5787] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 244.216614][ T6532] m920x_read = error: -19 [ 244.221881][ T6532] dvb-usb: error while querying for an remote control event. [ 244.268969][ T5854] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -71 [ 244.278873][ T5854] usb 2-1: USB disconnect, device number 22 [ 244.336573][ T6532] m920x_read = error: -19 [ 244.341651][ T6532] dvb-usb: error while querying for an remote control event. [ 244.356537][ T5787] usb 6-1: Using ep0 maxpacket: 32 [ 244.364874][ T5787] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 244.390698][ T5787] usb 6-1: string descriptor 0 read error: -22 [ 244.398018][ T5787] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 244.409994][ T5787] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 244.422181][ T5787] usb 6-1: config 0 descriptor?? [ 244.429568][ T5787] hub 6-1:0.0: bad descriptor, ignoring hub [ 244.437079][ T5787] hub: probe of 6-1:0.0 failed with error -5 [ 244.456564][ T6532] m920x_read = error: -19 [ 244.462591][ T6532] dvb-usb: error while querying for an remote control event. [ 244.576607][ T5787] m920x_read = error: -19 [ 244.582113][ T5787] dvb-usb: error while querying for an remote control event. [ 244.706752][ T5787] m920x_read = error: -19 [ 244.711965][ T5787] dvb-usb: error while querying for an remote control event. [ 244.748190][ T5841] usb 6-1: USB disconnect, device number 12 [ 244.826667][ T6532] m920x_read = error: -19 [ 244.836514][ T6532] dvb-usb: error while querying for an remote control event. [ 244.971266][ T6532] m920x_read = error: -19 [ 244.975982][ T6532] dvb-usb: error while querying for an remote control event. [ 245.106932][ T6532] m920x_read = error: -19 [ 245.112039][ T6532] dvb-usb: error while querying for an remote control event. [ 245.236993][ T6532] m920x_read = error: -19 [ 245.242969][ T6532] dvb-usb: error while querying for an remote control event. [ 245.326485][ T5841] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 245.360283][ T6532] m920x_read = error: -19 [ 245.365349][ T6532] dvb-usb: error while querying for an remote control event. [ 245.476476][ T6532] m920x_read = error: -19 [ 245.481050][ T6532] dvb-usb: error while querying for an remote control event. [ 245.526479][ T5841] usb 2-1: Using ep0 maxpacket: 16 [ 245.536333][ T5841] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 245.544955][ T5841] usb 2-1: config 0 has no interface number 0 [ 245.551320][ T2128] usb 6-1: new full-speed USB device number 13 using dummy_hcd [ 245.561041][ T5841] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 245.574623][ T5841] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 245.585800][ T5841] usb 2-1: config 0 interface 41 has no altsetting 0 [ 245.595299][ T5841] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 245.599201][ T6532] m920x_read = error: -19 [ 245.606442][ T5841] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.606471][ T5841] usb 2-1: Product: syz [ 245.606487][ T5841] usb 2-1: Manufacturer: syz [ 245.606502][ T5841] usb 2-1: SerialNumber: syz [ 245.620919][ T6532] dvb-usb: error while querying for an remote control event. [ 245.634531][ T5841] usb 2-1: config 0 descriptor?? [ 245.652291][ T8662] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 245.661085][ T8662] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 245.756502][ T6532] m920x_read = error: -19 [ 245.761404][ T6532] dvb-usb: error while querying for an remote control event. [ 245.778396][ T2128] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 245.788702][ T2128] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.797476][ T2128] usb 6-1: Product: syz [ 245.801969][ T2128] usb 6-1: Manufacturer: syz [ 245.806828][ T2128] usb 6-1: SerialNumber: syz [ 245.811035][ T6532] usb 1-1: USB disconnect, device number 22 [ 245.815851][ T2128] usb 6-1: config 0 descriptor?? [ 245.877361][ T5787] m920x_read = error: -19 [ 245.884456][ T28] audit: type=1326 audit(1763098357.987:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8668 comm="syz.0.941" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f703e18eec9 code=0x0 [ 245.891971][ T5787] dvb-usb: error while querying for an remote control event. [ 245.918782][ T8662] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 245.928306][ T8662] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 246.034571][ T2128] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 246.047202][ T6532] m920x_read = error: -19 [ 246.051684][ T6532] dvb-usb: error while querying for an remote control event. [ 246.176456][ T6532] m920x_read = error: -19 [ 246.180992][ T6532] dvb-usb: error while querying for an remote control event. [ 246.296430][ T6532] m920x_read = error: -19 [ 246.300936][ T6532] dvb-usb: error while querying for an remote control event. [ 246.355929][ T5841] CoreChips: probe of 2-1:0.41 failed with error -32 [ 246.360522][ T8662] sctp: [Deprecated]: syz.1.937 (pid 8662) Use of int in max_burst socket option. [ 246.360522][ T8662] Use struct sctp_assoc_value instead [ 246.416509][ T6532] m920x_read = error: -19 [ 246.421272][ T6532] dvb-usb: error while querying for an remote control event. [ 246.547588][ T6532] m920x_read = error: -19 [ 246.552502][ T6532] dvb-usb: error while querying for an remote control event. [ 246.668260][ T6532] m920x_read = error: -19 [ 246.672846][ T6532] dvb-usb: error while querying for an remote control event. [ 246.786337][ T6532] m920x_read = error: -19 [ 246.790763][ T6532] dvb-usb: error while querying for an remote control event. [ 246.906124][ T6532] m920x_read = error: -19 [ 246.915342][ T6532] dvb-usb: error while querying for an remote control event. [ 246.982177][ T8695] netlink: 'syz.1.937': attribute type 10 has an invalid length. [ 246.998673][ T8695] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.007757][ T8695] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.046182][ T6532] m920x_read = error: -19 [ 247.050641][ T6532] dvb-usb: error while querying for an remote control event. [ 247.072394][ T8695] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.079770][ T8695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.087426][ T8695] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.095108][ T8695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.118844][ T8695] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 247.176162][ T5787] m920x_read = error: -19 [ 247.182470][ T5787] dvb-usb: error while querying for an remote control event. [ 247.296152][ T5787] m920x_read = error: -19 [ 247.300786][ T5787] dvb-usb: error while querying for an remote control event. [ 247.426270][ T5787] m920x_read = error: -19 [ 247.430806][ T5787] dvb-usb: error while querying for an remote control event. [ 247.451176][ T28] audit: type=1326 audit(1763098359.567:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8706 comm="syz.3.957" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 247.556150][ T5787] m920x_read = error: -19 [ 247.560695][ T5787] dvb-usb: error while querying for an remote control event. [ 247.669197][ T8715] loop0: detected capacity change from 0 to 2048 [ 247.689187][ T5787] m920x_read = error: -19 [ 247.693782][ T5787] dvb-usb: error while querying for an remote control event. [ 247.708862][ T8716] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 247.766375][ T8716] NILFS (loop0): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 247.779528][ T8716] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=4) [ 247.798968][ T8716] Remounting filesystem read-only [ 247.811274][ T2933] NILFS (loop0): discard dirty page: offset=4096, ino=6 [ 247.816179][ T5787] m920x_read = error: -19 [ 247.819273][ T2933] NILFS (loop0): discard dirty block: blocknr=39, size=1024 [ 247.823168][ T5787] dvb-usb: error while querying for an remote control event. [ 247.838318][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 247.847632][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 247.856934][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 247.866547][ T2933] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 247.873412][ T2933] NILFS (loop0): discard dirty block: blocknr=42, size=1024 [ 247.880867][ T2933] NILFS (loop0): discard dirty block: blocknr=43, size=1024 [ 247.891085][ T2933] NILFS (loop0): discard dirty block: blocknr=44, size=1024 [ 247.899454][ T2128] dvb_usb_rtl28xxu: probe of 6-1:0.0 failed with error -71 [ 247.902750][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 247.914946][ T2128] usb 6-1: USB disconnect, device number 13 [ 247.918852][ T2933] NILFS (loop0): discard dirty page: offset=65536, ino=3 [ 247.931009][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 247.931518][ T5787] m920x_read = error: -19 [ 247.941776][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 247.951738][ T5787] dvb-usb: error while querying for an remote control event. [ 247.957414][ T2933] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 247.972982][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 247.983990][ T2933] NILFS (loop0): discard dirty page: offset=196608, ino=3 [ 247.992488][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.001648][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.010877][ T2933] NILFS (loop0): discard dirty block: blocknr=49, size=1024 [ 248.019304][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.029637][ T2933] NILFS (loop0): discard dirty page: offset=0, ino=18 [ 248.036746][ T2933] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 248.044199][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.053442][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.062664][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.071750][ T2933] NILFS (loop0): discard dirty page: offset=0, ino=2 [ 248.078565][ T2933] NILFS (loop0): discard dirty block: blocknr=18, size=1024 [ 248.082343][ T5787] m920x_read = error: -19 [ 248.086462][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.091092][ T5787] dvb-usb: error while querying for an remote control event. [ 248.100898][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.117221][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.127597][ T2933] NILFS (loop0): discard dirty page: offset=0, ino=5 [ 248.134454][ T2933] NILFS (loop0): discard dirty block: blocknr=41, size=1024 [ 248.142190][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.151583][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.160695][ T2933] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.218318][ T5787] usb 2-1: USB disconnect, device number 23 [ 248.225167][ T5785] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 248.234011][ T6532] m920x_read = error: -19 [ 248.239872][ T6532] dvb-usb: error while querying for an remote control event. [ 248.248405][ T5785] NILFS (loop0): discard dirty page: offset=0, ino=6 [ 248.255323][ T5785] NILFS (loop0): discard dirty block: blocknr=35, size=1024 [ 248.272694][ T5785] NILFS (loop0): discard dirty block: blocknr=36, size=1024 [ 248.281447][ T5785] NILFS (loop0): discard dirty block: blocknr=37, size=1024 [ 248.292402][ T5785] NILFS (loop0): discard dirty block: blocknr=38, size=1024 [ 248.311068][ T5785] NILFS (loop0): discard dirty page: offset=0, ino=4 [ 248.325362][ T5785] NILFS (loop0): discard dirty block: blocknr=40, size=1024 [ 248.342898][ T5785] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.356140][ T6532] m920x_read = error: -19 [ 248.360644][ T6532] dvb-usb: error while querying for an remote control event. [ 248.362629][ T5785] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.384865][ T5785] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.476269][ T5787] m920x_read = error: -19 [ 248.480827][ T5787] dvb-usb: error while querying for an remote control event. [ 248.615974][ T5787] m920x_read = error: -19 [ 248.620412][ T5787] dvb-usb: error while querying for an remote control event. [ 248.715708][ T8735] loop1: detected capacity change from 0 to 2048 [ 248.745947][ T6532] m920x_read = error: -19 [ 248.750382][ T6532] dvb-usb: error while querying for an remote control event. [ 248.763894][ T8738] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 248.781951][ T28] audit: type=1326 audit(1763098360.897:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8739 comm="syz.5.971" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6266d8eec9 code=0x0 [ 248.830079][ T8738] NILFS (loop1): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 248.841652][ T8738] NILFS error (device loop1): nilfs_bmap_propagate: broken bmap (inode number=4) [ 248.855041][ T8738] Remounting filesystem read-only [ 248.864049][ T2933] NILFS (loop1): discard dirty page: offset=4096, ino=6 [ 248.871829][ T2933] NILFS (loop1): discard dirty block: blocknr=39, size=1024 [ 248.876157][ T6532] m920x_read = error: -19 [ 248.880562][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.892599][ T6532] dvb-usb: error while querying for an remote control event. [ 248.900914][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.910053][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.937077][ T2933] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 248.944039][ T2933] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 248.951617][ T2933] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 248.960786][ T2933] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 248.969086][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 248.982966][ T2933] NILFS (loop1): discard dirty page: offset=65536, ino=3 [ 248.994574][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.004121][ T5787] m920x_read = error: -19 [ 249.013412][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.018371][ T5787] dvb-usb: error while querying for an remote control event. [ 249.025027][ T2933] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 249.038345][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.047805][ T2933] NILFS (loop1): discard dirty page: offset=196608, ino=3 [ 249.055700][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.065064][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.074246][ T2933] NILFS (loop1): discard dirty block: blocknr=49, size=1024 [ 249.081661][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.090669][ T2933] NILFS (loop1): discard dirty page: offset=0, ino=18 [ 249.097550][ T2933] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 249.104790][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.114023][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.125629][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.135033][ T2933] NILFS (loop1): discard dirty page: offset=0, ino=2 [ 249.141990][ T2933] NILFS (loop1): discard dirty block: blocknr=18, size=1024 [ 249.149453][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.156142][ T5931] m920x_read = error: -19 [ 249.158469][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.162939][ T5931] dvb-usb: error while querying for an remote control event. [ 249.179184][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.193001][ T2933] NILFS (loop1): discard dirty page: offset=0, ino=5 [ 249.202439][ T2933] NILFS (loop1): discard dirty block: blocknr=41, size=1024 [ 249.220958][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.233996][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.245533][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.259613][ T2933] NILFS (loop1): discard dirty page: offset=0, ino=4 [ 249.266717][ T2933] NILFS (loop1): discard dirty block: blocknr=40, size=1024 [ 249.275367][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.275852][ T6532] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 249.293784][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.296173][ T5931] m920x_read = error: -19 [ 249.302904][ T2933] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 249.317609][ T5931] dvb-usb: error while querying for an remote control event. [ 249.373964][ T6311] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 249.386907][ T6311] NILFS (loop1): discard dirty page: offset=0, ino=6 [ 249.401089][ T6311] NILFS (loop1): discard dirty block: blocknr=35, size=1024 [ 249.412111][ T6311] NILFS (loop1): discard dirty block: blocknr=36, size=1024 [ 249.423216][ T6311] NILFS (loop1): discard dirty block: blocknr=37, size=1024 [ 249.438825][ T6311] NILFS (loop1): discard dirty block: blocknr=38, size=1024 [ 249.456321][ T5931] m920x_read = error: -19 [ 249.463837][ T5931] dvb-usb: error while querying for an remote control event. [ 249.516405][ T6532] usb 1-1: Using ep0 maxpacket: 16 [ 249.523917][ T6532] usb 1-1: config 0 has an invalid interface number: 41 but max is 0 [ 249.533317][ T6532] usb 1-1: config 0 has no interface number 0 [ 249.539789][ T6532] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 249.560604][ T6532] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 249.585850][ T5931] m920x_read = error: -19 [ 249.590284][ T5931] dvb-usb: error while querying for an remote control event. [ 249.597948][ T6532] usb 1-1: config 0 interface 41 has no altsetting 0 [ 249.623157][ T6532] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 249.635016][ T6532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.643954][ T6532] usb 1-1: Product: syz [ 249.648406][ T6532] usb 1-1: Manufacturer: syz [ 249.653097][ T6532] usb 1-1: SerialNumber: syz [ 249.668990][ T6532] usb 1-1: config 0 descriptor?? [ 249.674933][ T8746] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 249.690178][ T8746] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 249.715985][ T5931] m920x_read = error: -19 [ 249.720686][ T5931] dvb-usb: error while querying for an remote control event. [ 249.855958][ T5931] m920x_read = error: -19 [ 249.860682][ T5931] dvb-usb: error while querying for an remote control event. [ 249.886401][ T8760] loop5: detected capacity change from 0 to 8192 [ 249.903206][ T8760] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 249.934588][ T8746] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 249.943069][ T8746] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 249.977445][ T8767] netlink: 28 bytes leftover after parsing attributes in process `syz.3.982'. [ 249.987389][ T8767] netlink: 28 bytes leftover after parsing attributes in process `syz.3.982'. [ 250.006195][ T5787] m920x_read = error: -19 [ 250.011091][ T5787] dvb-usb: error while querying for an remote control event. [ 250.135970][ T5787] m920x_read = error: -19 [ 250.145764][ T5787] dvb-usb: error while querying for an remote control event. [ 250.168256][ T5931] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 250.177013][ T8771] loop5: detected capacity change from 0 to 2048 [ 250.197611][ T8772] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 250.235392][ T8772] NILFS (loop5): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 250.248145][ T8772] NILFS error (device loop5): nilfs_bmap_propagate: broken bmap (inode number=4) [ 250.258249][ T5854] m920x_read = error: -19 [ 250.262906][ T5854] dvb-usb: error while querying for an remote control event. [ 250.279338][ T8772] Remounting filesystem read-only [ 250.284944][ T12] NILFS (loop5): discard dirty page: offset=4096, ino=6 [ 250.292313][ T12] NILFS (loop5): discard dirty block: blocknr=39, size=1024 [ 250.300175][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.309442][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.319549][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.329134][ T12] NILFS (loop5): discard dirty page: offset=0, ino=3 [ 250.337419][ T12] NILFS (loop5): discard dirty block: blocknr=42, size=1024 [ 250.346355][ T12] NILFS (loop5): discard dirty block: blocknr=43, size=1024 [ 250.354105][ T12] NILFS (loop5): discard dirty block: blocknr=44, size=1024 [ 250.364290][ T8746] sctp: [Deprecated]: syz.0.972 (pid 8746) Use of int in max_burst socket option. [ 250.364290][ T8746] Use struct sctp_assoc_value instead [ 250.379110][ T5854] m920x_read = error: -19 [ 250.383523][ T5854] dvb-usb: error while querying for an remote control event. [ 250.391024][ T5931] usb 2-1: Using ep0 maxpacket: 32 [ 250.396664][ T6532] CoreChips: probe of 1-1:0.41 failed with error -32 [ 250.403768][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.420166][ T5931] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 250.431480][ T12] NILFS (loop5): discard dirty page: offset=65536, ino=3 [ 250.438721][ T5931] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 250.441372][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.452684][ T5931] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 250.462515][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.475463][ T5931] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 250.485495][ T5931] usb 2-1: Product: syz [ 250.494220][ T5931] usb 2-1: Manufacturer: syz [ 250.494792][ T12] NILFS (loop5): discard dirty block: blocknr=0, size=1024 [ 250.499182][ T5931] usb 2-1: SerialNumber: syz [ 250.519435][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.522205][ T5931] usb 2-1: config 0 descriptor?? [ 250.535921][ T6532] m920x_read = error: -19 [ 250.538727][ T12] NILFS (loop5): discard dirty page: offset=196608, ino=3 [ 250.545589][ T6532] dvb-usb: error while querying for an remote control event. [ 250.554005][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.562211][ T5931] hub 2-1:0.0: bad descriptor, ignoring hub [ 250.565089][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.571178][ T5931] hub: probe of 2-1:0.0 failed with error -5 [ 250.593710][ T12] NILFS (loop5): discard dirty block: blocknr=49, size=1024 [ 250.601362][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.611799][ T12] NILFS (loop5): discard dirty page: offset=0, ino=18 [ 250.621266][ T12] NILFS (loop5): discard dirty block: blocknr=0, size=1024 [ 250.629389][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.638500][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.647935][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.658187][ T5854] m920x_read = error: -19 [ 250.658670][ T12] NILFS (loop5): discard dirty page: offset=0, ino=2 [ 250.662655][ T5854] dvb-usb: error while querying for an remote control event. [ 250.677537][ T12] NILFS (loop5): discard dirty block: blocknr=18, size=1024 [ 250.686890][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.696122][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.707082][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.717172][ T12] NILFS (loop5): discard dirty page: offset=0, ino=5 [ 250.724076][ T12] NILFS (loop5): discard dirty block: blocknr=41, size=1024 [ 250.731974][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.742769][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.753130][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.767241][ T12] NILFS (loop5): discard dirty page: offset=0, ino=4 [ 250.784998][ T5854] m920x_read = error: -19 [ 250.791945][ T12] NILFS (loop5): discard dirty block: blocknr=40, size=1024 [ 250.795460][ T5854] dvb-usb: error while querying for an remote control event. [ 250.799954][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.817101][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.827226][ T12] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 250.872072][ T7753] NILFS (loop5): disposed unprocessed dirty file(s) when stopping log writer [ 250.882628][ T7753] NILFS (loop5): discard dirty page: offset=0, ino=6 [ 250.890624][ T7753] NILFS (loop5): discard dirty block: blocknr=35, size=1024 [ 250.904345][ T7753] NILFS (loop5): discard dirty block: blocknr=36, size=1024 [ 250.913633][ T7753] NILFS (loop5): discard dirty block: blocknr=37, size=1024 [ 250.926111][ T5931] usb 2-1: USB disconnect, device number 24 [ 250.933420][ T7753] NILFS (loop5): discard dirty block: blocknr=38, size=1024 [ 250.949894][ T6532] m920x_read = error: -19 [ 250.954843][ T6532] dvb-usb: error while querying for an remote control event. [ 251.011863][ T28] audit: type=1326 audit(1763098363.127:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8779 comm="syz.3.987" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 251.067798][ T8784] netlink: 'syz.0.972': attribute type 10 has an invalid length. [ 251.078238][ T5931] m920x_read = error: -19 [ 251.082804][ T5931] dvb-usb: error while querying for an remote control event. [ 251.092965][ T8784] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.100928][ T8784] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.130513][ T8784] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.137903][ T8784] bridge0: port 2(bridge_slave_1) entered forwarding state [ 251.145693][ T8784] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.153012][ T8784] bridge0: port 1(bridge_slave_0) entered forwarding state [ 251.187169][ T8784] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 251.198534][ T5931] m920x_read = error: -19 [ 251.203240][ T5931] dvb-usb: error while querying for an remote control event. [ 251.265913][ T5889] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 251.325643][ T5931] m920x_read = error: -19 [ 251.331117][ T5931] dvb-usb: error while querying for an remote control event. [ 251.445672][ T5931] m920x_read = error: -19 [ 251.454352][ T5931] dvb-usb: error while querying for an remote control event. [ 251.455559][ T5889] usb 2-1: Using ep0 maxpacket: 32 [ 251.474012][ T5889] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 251.485301][ T5889] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 251.517533][ T5889] usb 2-1: string descriptor 0 read error: -22 [ 251.525019][ T5889] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 251.544573][ T5889] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 251.560563][ T5889] usb 2-1: config 0 descriptor?? [ 251.569678][ T5889] hub 2-1:0.0: bad descriptor, ignoring hub [ 251.579475][ T5931] m920x_read = error: -19 [ 251.584451][ T5889] hub: probe of 2-1:0.0 failed with error -5 [ 251.590099][ T5931] dvb-usb: error while querying for an remote control event. [ 251.715913][ T5931] m920x_read = error: -19 [ 251.727233][ T5931] dvb-usb: error while querying for an remote control event. [ 251.845739][ T5931] m920x_read = error: -19 [ 251.850375][ T5931] dvb-usb: error while querying for an remote control event. [ 251.895904][ T5889] usb 2-1: USB disconnect, device number 25 [ 251.975758][ T5931] m920x_read = error: -19 [ 251.987969][ T5931] dvb-usb: error while querying for an remote control event. [ 252.105576][ T5931] m920x_read = error: -19 [ 252.110161][ T5931] dvb-usb: error while querying for an remote control event. [ 252.235926][ T5931] m920x_read = error: -19 [ 252.250896][ T5931] dvb-usb: error while querying for an remote control event. [ 252.331067][ T6532] usb 1-1: USB disconnect, device number 23 [ 252.406169][ T5931] m920x_read = error: -19 [ 252.410684][ T5931] dvb-usb: error while querying for an remote control event. [ 252.555503][ T5854] m920x_read = error: -19 [ 252.560039][ T5854] dvb-usb: error while querying for an remote control event. [ 252.589550][ T28] audit: type=1326 audit(1763098364.708:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8814 comm="syz.3.1000" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 252.679572][ T6532] m920x_read = error: -19 [ 252.684145][ T6532] dvb-usb: error while querying for an remote control event. [ 252.720541][ T5828] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 252.782744][ T8825] loop0: detected capacity change from 0 to 2048 [ 252.800504][ T8828] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 252.817216][ T6532] m920x_read = error: -19 [ 252.821822][ T6532] dvb-usb: error while querying for an remote control event. [ 252.851720][ T8828] NILFS (loop0): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 252.864495][ T8828] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=4) [ 252.875205][ T8828] Remounting filesystem read-only [ 252.890425][ T12] NILFS (loop0): discard dirty page: offset=4096, ino=6 [ 252.898530][ T12] NILFS (loop0): discard dirty block: blocknr=39, size=1024 [ 252.907955][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 252.921942][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 252.931435][ T5828] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 252.931465][ T5828] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.931486][ T5828] usb 2-1: Product: syz [ 252.931501][ T5828] usb 2-1: Manufacturer: syz [ 252.931517][ T5828] usb 2-1: SerialNumber: syz [ 252.934595][ T5828] usb 2-1: config 0 descriptor?? [ 252.941550][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 252.977681][ T6532] m920x_read = error: -19 [ 252.981996][ T12] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 252.982167][ T6532] dvb-usb: error while querying for an remote control event. [ 252.996852][ T12] NILFS (loop0): discard dirty block: blocknr=42, size=1024 [ 253.004315][ T12] NILFS (loop0): discard dirty block: blocknr=43, size=1024 [ 253.013593][ T12] NILFS (loop0): discard dirty block: blocknr=44, size=1024 [ 253.021375][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.030571][ T12] NILFS (loop0): discard dirty page: offset=65536, ino=3 [ 253.037753][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.047124][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.056754][ T12] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 253.064419][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.074213][ T12] NILFS (loop0): discard dirty page: offset=196608, ino=3 [ 253.087018][ T6532] m920x_read = error: -19 [ 253.090830][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.094993][ T6532] dvb-usb: error while querying for an remote control event. [ 253.102460][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.124599][ T12] NILFS (loop0): discard dirty block: blocknr=49, size=1024 [ 253.132323][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.141854][ T12] NILFS (loop0): discard dirty page: offset=0, ino=18 [ 253.148783][ T12] NILFS (loop0): discard dirty block: blocknr=0, size=1024 [ 253.156837][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.165973][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.175366][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.184368][ T12] NILFS (loop0): discard dirty page: offset=0, ino=2 [ 253.191380][ T5828] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 253.191548][ T12] NILFS (loop0): discard dirty block: blocknr=18, size=1024 [ 253.208033][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.218175][ T5854] m920x_read = error: -19 [ 253.222598][ T5854] dvb-usb: error while querying for an remote control event. [ 253.225563][ T5889] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 253.231679][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.247159][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.258509][ T12] NILFS (loop0): discard dirty page: offset=0, ino=5 [ 253.270193][ T12] NILFS (loop0): discard dirty block: blocknr=41, size=1024 [ 253.279063][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.289167][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.298247][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.308475][ T12] NILFS (loop0): discard dirty page: offset=0, ino=4 [ 253.317482][ T12] NILFS (loop0): discard dirty block: blocknr=40, size=1024 [ 253.324878][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.335017][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.345165][ T5854] m920x_read = error: -19 [ 253.349731][ T5854] dvb-usb: error while querying for an remote control event. [ 253.357594][ T12] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 253.397034][ T5785] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 253.408475][ T5785] NILFS (loop0): discard dirty page: offset=0, ino=6 [ 253.425450][ T5889] usb 6-1: Using ep0 maxpacket: 16 [ 253.426965][ T5785] NILFS (loop0): discard dirty block: blocknr=35, size=1024 [ 253.445889][ T5889] usb 6-1: config 0 has an invalid interface number: 41 but max is 0 [ 253.446440][ T5785] NILFS (loop0): discard dirty block: blocknr=36, size=1024 [ 253.465727][ T6532] m920x_read = error: -19 [ 253.470249][ T6532] dvb-usb: error while querying for an remote control event. [ 253.474547][ T5889] usb 6-1: config 0 has no interface number 0 [ 253.483733][ T5785] NILFS (loop0): discard dirty block: blocknr=37, size=1024 [ 253.492141][ T5785] NILFS (loop0): discard dirty block: blocknr=38, size=1024 [ 253.495535][ T5889] usb 6-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 253.527767][ T5889] usb 6-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 253.540006][ T5889] usb 6-1: config 0 interface 41 has no altsetting 0 [ 253.555951][ T5889] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 253.570546][ T5889] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.580542][ T5889] usb 6-1: Product: syz [ 253.585016][ T5889] usb 6-1: Manufacturer: syz [ 253.595446][ T5854] m920x_read = error: -19 [ 253.598628][ T5889] usb 6-1: SerialNumber: syz [ 253.599843][ T5854] dvb-usb: error while querying for an remote control event. [ 253.626253][ T5889] usb 6-1: config 0 descriptor?? [ 253.632458][ T8832] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 253.643250][ T8832] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 253.706609][ T5854] m920x_read = error: -19 [ 253.711078][ T5854] dvb-usb: error while querying for an remote control event. [ 253.825481][ T5854] m920x_read = error: -19 [ 253.830830][ T5854] dvb-usb: error while querying for an remote control event. [ 253.876282][ T8832] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 253.883996][ T8832] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 253.896744][ T6532] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 253.965451][ T5931] m920x_read = error: -19 [ 253.970083][ T5931] dvb-usb: error while querying for an remote control event. [ 254.085539][ T5931] m920x_read = error: -19 [ 254.090072][ T5931] dvb-usb: error while querying for an remote control event. [ 254.097904][ T6532] usb 1-1: Using ep0 maxpacket: 32 [ 254.108959][ T6532] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 254.125522][ T6532] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 254.146112][ T6532] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 254.160598][ T6532] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 254.169351][ T6532] usb 1-1: Product: syz [ 254.173709][ T6532] usb 1-1: Manufacturer: syz [ 254.178548][ T6532] usb 1-1: SerialNumber: syz [ 254.195347][ T6532] usb 1-1: config 0 descriptor?? [ 254.204899][ T6532] hub 1-1:0.0: bad descriptor, ignoring hub [ 254.214269][ T5931] m920x_read = error: -19 [ 254.220976][ T6532] hub: probe of 1-1:0.0 failed with error -5 [ 254.228069][ T5931] dvb-usb: error while querying for an remote control event. [ 254.310051][ T5889] CoreChips: probe of 6-1:0.41 failed with error -32 [ 254.310811][ T8832] sctp: [Deprecated]: syz.5.1007 (pid 8832) Use of int in max_burst socket option. [ 254.310811][ T8832] Use struct sctp_assoc_value instead [ 254.355299][ T6532] m920x_read = error: -19 [ 254.359782][ T6532] dvb-usb: error while querying for an remote control event. [ 254.475328][ T6532] m920x_read = error: -19 [ 254.480088][ T6532] dvb-usb: error while querying for an remote control event. [ 254.525632][ T5931] usb 1-1: USB disconnect, device number 24 [ 254.599728][ T5931] m920x_read = error: -19 [ 254.604248][ T5931] dvb-usb: error while querying for an remote control event. [ 254.715222][ T6532] m920x_read = error: -19 [ 254.719674][ T6532] dvb-usb: error while querying for an remote control event. [ 254.835630][ T6532] m920x_read = error: -19 [ 254.840099][ T6532] dvb-usb: error while querying for an remote control event. [ 254.905390][ T5931] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 254.939384][ T8852] netlink: 'syz.5.1007': attribute type 10 has an invalid length. [ 254.949843][ T8852] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.957635][ T8852] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.977086][ T6532] m920x_read = error: -19 [ 254.982033][ T6532] dvb-usb: error while querying for an remote control event. [ 254.989103][ T8852] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.997810][ T8852] bridge0: port 2(bridge_slave_1) entered forwarding state [ 255.006476][ T8852] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.014250][ T8852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 255.045677][ T8852] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 255.096191][ T6532] m920x_read = error: -19 [ 255.100723][ T6532] dvb-usb: error while querying for an remote control event. [ 255.109176][ T5931] usb 1-1: Using ep0 maxpacket: 32 [ 255.117820][ T5931] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 255.128372][ T5931] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 255.148430][ T5931] usb 1-1: string descriptor 0 read error: -22 [ 255.155655][ T5931] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 255.166788][ T5931] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 255.178451][ T5931] usb 1-1: config 0 descriptor?? [ 255.187014][ T5931] hub 1-1:0.0: bad descriptor, ignoring hub [ 255.193519][ T5931] hub: probe of 1-1:0.0 failed with error -5 [ 255.215427][ T6532] m920x_read = error: -19 [ 255.220131][ T6532] dvb-usb: error while querying for an remote control event. [ 255.243734][ T5828] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -71 [ 255.254320][ T5828] usb 2-1: USB disconnect, device number 26 [ 255.335398][ T5931] m920x_read = error: -19 [ 255.340230][ T5931] dvb-usb: error while querying for an remote control event. [ 255.466122][ T5931] m920x_read = error: -19 [ 255.470556][ T5931] dvb-usb: error while querying for an remote control event. [ 255.515630][ T5889] usb 1-1: USB disconnect, device number 25 [ 255.586325][ T6532] m920x_read = error: -19 [ 255.590795][ T6532] dvb-usb: error while querying for an remote control event. [ 255.678619][ T28] audit: type=1326 audit(1763098367.798:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8861 comm="syz.3.1017" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f799c38eec9 code=0x0 [ 255.715283][ T6532] m920x_read = error: -19 [ 255.719716][ T6532] dvb-usb: error while querying for an remote control event. [ 255.845999][ T6532] m920x_read = error: -19 [ 255.850489][ T6532] dvb-usb: error while querying for an remote control event. [ 255.894331][ T8867] loop1: detected capacity change from 0 to 2048 [ 255.916022][ T8868] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 255.975961][ T6532] m920x_read = error: -19 [ 255.985462][ T6532] dvb-usb: error while querying for an remote control event. [ 256.105359][ T6532] m920x_read = error: -19 [ 256.122463][ T6532] dvb-usb: error while querying for an remote control event. [ 256.151478][ T6532] usb 6-1: USB disconnect, device number 14 [ 256.180516][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.193941][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.245387][ T5854] m920x_read = error: -19 [ 256.259263][ T5854] dvb-usb: error while querying for an remote control event. [ 256.395257][ T6532] m920x_read = error: -19 [ 256.409475][ T6532] dvb-usb: error while querying for an remote control event. [ 256.528942][ T6532] m920x_read = error: -19 [ 256.539106][ T6532] dvb-usb: error while querying for an remote control event. [ 256.675134][ T6532] m920x_read = error: -19 [ 256.686603][ T6532] dvb-usb: error while querying for an remote control event. [ 256.815061][ T6532] m920x_read = error: -19 [ 256.822711][ T6532] dvb-usb: error while querying for an remote control event. [ 256.923965][ T8895] loop5: detected capacity change from 0 to 2048 [ 256.953418][ T8896] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 256.966178][ T6532] m920x_read = error: -19 [ 256.970801][ T6532] dvb-usb: error while querying for an remote control event. [ 257.109919][ T6532] m920x_read = error: -19 [ 257.114451][ T6532] dvb-usb: error while querying for an remote control event. [ 257.198084][ T8898] loop0: detected capacity change from 0 to 1024 [ 257.235144][ T5854] m920x_read = error: -19 [ 257.239725][ T5854] dvb-usb: error while querying for an remote control event. [ 257.354918][ T5854] m920x_read = error: -19 [ 257.359542][ T5854] dvb-usb: error while querying for an remote control event. [ 257.378172][ T28] audit: type=1326 audit(1763098369.488:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8906 comm="syz.5.1035" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6266d8eec9 code=0x0 [ 257.459846][ T8912] loop0: detected capacity change from 0 to 2048 [ 257.470492][ T8912] NILFS (loop0): couldn't mount RDWR because of unsupported optional features (40) [ 257.485497][ T5854] m920x_read = error: -19 [ 257.490226][ T5854] dvb-usb: error while querying for an remote control event. [ 257.604956][ T6532] m920x_read = error: -19 [ 257.609544][ T6532] dvb-usb: error while querying for an remote control event. [ 257.742332][ T6532] m920x_read = error: -19 [ 257.749684][ T6532] dvb-usb: error while querying for an remote control event. [ 257.875047][ T6532] m920x_read = error: -19 [ 257.884136][ T6532] dvb-usb: error while querying for an remote control event. [ 258.016723][ T6532] m920x_read = error: -19 [ 258.021162][ T6532] dvb-usb: error while querying for an remote control event. [ 258.154806][ T6532] m920x_read = error: -19 [ 258.164451][ T6532] dvb-usb: error while querying for an remote control event. [ 258.294774][ T6532] m920x_read = error: -19 [ 258.302994][ T6532] dvb-usb: error while querying for an remote control event. [ 258.424902][ T6532] m920x_read = error: -19 [ 258.429699][ T6532] dvb-usb: error while querying for an remote control event. [ 258.575236][ T5931] m920x_read = error: -19 [ 258.579673][ T5931] dvb-usb: error while querying for an remote control event. [ 258.714886][ T5931] m920x_read = error: -19 [ 258.719593][ T5931] dvb-usb: error while querying for an remote control event. [ 258.844733][ T5931] m920x_read = error: -19 [ 258.849257][ T5931] dvb-usb: error while querying for an remote control event. [ 258.965005][ T5931] m920x_read = error: -19 [ 258.969459][ T5931] dvb-usb: error while querying for an remote control event. [ 259.060402][ T28] audit: type=1326 audit(1763098371.178:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8957 comm="syz.5.1058" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6266d8eec9 code=0x0 [ 259.104788][ T6532] m920x_read = error: -19 [ 259.109251][ T6532] dvb-usb: error while querying for an remote control event. [ 259.119715][ T8960] netlink: 'syz.3.1059': attribute type 10 has an invalid length. [ 259.157692][ T8960] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 259.224970][ T6532] m920x_read = error: -19 [ 259.234606][ T6532] dvb-usb: error while querying for an remote control event. [ 259.294662][ T5931] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 259.324637][ T5889] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 259.344939][ T6532] m920x_read = error: -19 [ 259.349453][ T6532] dvb-usb: error while querying for an remote control event. [ 259.464807][ T6532] m920x_read = error: -19 [ 259.469233][ T6532] dvb-usb: error while querying for an remote control event. [ 259.484604][ T5931] usb 1-1: Using ep0 maxpacket: 32 [ 259.491911][ T5931] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 259.504634][ T5889] usb 2-1: Using ep0 maxpacket: 16 [ 259.505179][ T5931] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 259.518405][ T5889] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 259.519009][ T5931] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 259.533357][ T5889] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFC, skipping [ 259.537889][ T5931] usb 1-1: Product: syz [ 259.549492][ T5889] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 259.571794][ T5889] usb 2-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=a4.8f [ 259.572975][ T5931] usb 1-1: Manufacturer: syz [ 259.581604][ T5889] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.585761][ T5931] usb 1-1: SerialNumber: syz [ 259.590987][ T5931] usb 1-1: config 0 descriptor?? [ 259.594222][ T5889] usb 2-1: Product: syz [ 259.599232][ T6532] m920x_read = error: -19 [ 259.612949][ T6532] dvb-usb: error while querying for an remote control event. [ 259.613257][ T5889] usb 2-1: Manufacturer: syz [ 259.621718][ T8956] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 259.634349][ T5889] usb 2-1: SerialNumber: syz [ 259.634351][ T5931] hub 1-1:0.0: bad descriptor, ignoring hub [ 259.641544][ T5889] usb 2-1: config 0 descriptor?? [ 259.645285][ T5931] hub: probe of 1-1:0.0 failed with error -5 [ 259.735935][ T5931] m920x_read = error: -19 [ 259.740894][ T5931] dvb-usb: error while querying for an remote control event. [ 259.854796][ T5931] m920x_read = error: -19 [ 259.862952][ T5931] dvb-usb: error while querying for an remote control event. [ 259.872752][ T5931] usb 2-1: USB disconnect, device number 27 [ 259.965285][ T5889] usb 1-1: USB disconnect, device number 26 [ 259.975036][ T6532] m920x_read = error: -19 [ 259.979562][ T6532] dvb-usb: error while querying for an remote control event. [ 260.104879][ T5931] m920x_read = error: -19 [ 260.109421][ T5931] dvb-usb: error while querying for an remote control event. [ 260.122748][ T8974] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 260.235527][ T5931] m920x_read = error: -19 [ 260.239989][ T5931] dvb-usb: error while querying for an remote control event. [ 260.354960][ T5931] m920x_read = error: -19 [ 260.359789][ T5931] dvb-usb: error while querying for an remote control event. [ 260.429988][ T28] audit: type=1326 audit(1763098372.548:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8983 comm="syz.1.1071" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6cc038eec9 code=0x0 [ 260.464855][ T5889] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 260.474985][ T5931] m920x_read = error: -19 [ 260.479511][ T5931] dvb-usb: error while querying for an remote control event. [ 260.594543][ T5931] m920x_read = error: -19 [ 260.605022][ T5931] dvb-usb: error while querying for an remote control event. [ 260.655744][ T5889] usb 6-1: Using ep0 maxpacket: 32 [ 260.664204][ T5889] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 260.675206][ T5889] usb 6-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 260.685694][ T5889] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.698322][ T5889] usb 6-1: config 0 descriptor?? [ 260.704794][ T8978] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 260.713878][ T5889] hub 6-1:0.0: bad descriptor, ignoring hub [ 260.720403][ T5889] hub: probe of 6-1:0.0 failed with error -5 [ 260.726253][ T5931] m920x_read = error: -19 [ 260.733092][ T5889] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 260.739637][ T5931] dvb-usb: error while querying for an remote control event. [ 260.854466][ T5931] m920x_read = error: -19 [ 260.858907][ T5931] dvb-usb: error while querying for an remote control event. [ 260.976666][ T5931] m920x_read = error: -19 [ 260.981249][ T5931] dvb-usb: error while querying for an remote control event. [ 261.114544][ T5931] m920x_read = error: -19 [ 261.119110][ T5931] dvb-usb: error while querying for an remote control event. [ 261.234455][ T5931] m920x_read = error: -19 [ 261.238892][ T5931] dvb-usb: error while querying for an remote control event. [ 261.348388][ T9014] loop1: detected capacity change from 0 to 2048 [ 261.354644][ T5931] m920x_read = error: -19 [ 261.354994][ T5889] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 261.359164][ T5931] dvb-usb: error while querying for an remote control event. [ 261.391492][ T9015] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 261.447052][ T9015] NILFS (loop1): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 261.462881][ T9015] NILFS error (device loop1): nilfs_bmap_propagate: broken bmap (inode number=4) [ 261.465380][ T5931] m920x_read = error: -19 [ 261.475567][ T9015] Remounting filesystem read-only [ 261.481727][ T55] NILFS (loop1): discard dirty page: offset=4096, ino=6 [ 261.494172][ T5931] dvb-usb: error while querying for an remote control event. [ 261.509740][ T55] NILFS (loop1): discard dirty block: blocknr=39, size=1024 [ 261.520552][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.536416][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.546098][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.555229][ T55] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 261.562387][ T55] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 261.571023][ T5889] usb 1-1: Using ep0 maxpacket: 32 [ 261.576352][ T55] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 261.583827][ T55] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 261.592163][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.602116][ T55] NILFS (loop1): discard dirty page: offset=65536, ino=3 [ 261.610995][ T5931] m920x_read = error: -19 [ 261.611026][ T5931] dvb-usb: error while querying for an remote control event. [ 261.625010][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.635915][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.647285][ T55] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 261.655516][ T5889] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 261.659793][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.671770][ T5889] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 261.676793][ T55] NILFS (loop1): discard dirty page: offset=196608, ino=3 [ 261.694028][ T5889] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 261.694058][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.703266][ T5889] usb 1-1: Product: syz [ 261.703288][ T5889] usb 1-1: Manufacturer: syz [ 261.703303][ T5889] usb 1-1: SerialNumber: syz [ 261.713026][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.713056][ T55] NILFS (loop1): discard dirty block: blocknr=49, size=1024 [ 261.713074][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.713151][ T55] NILFS (loop1): discard dirty page: offset=0, ino=18 [ 261.713170][ T55] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 261.713187][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.713205][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.713222][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.713262][ T55] NILFS (loop1): discard dirty page: offset=0, ino=2 [ 261.729318][ T5889] usb 1-1: config 0 descriptor?? [ 261.744444][ T6532] m920x_read = error: -19 [ 261.779730][ T9003] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 261.796255][ T55] NILFS (loop1): discard dirty block: blocknr=18, size=1024 [ 261.801059][ T5889] hub 1-1:0.0: bad descriptor, ignoring hub [ 261.809832][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.810190][ T5889] hub: probe of 1-1:0.0 failed with error -5 [ 261.814765][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.814793][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.814866][ T55] NILFS (loop1): discard dirty page: offset=0, ino=5 [ 261.814884][ T55] NILFS (loop1): discard dirty block: blocknr=41, size=1024 [ 261.814901][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.814919][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.814938][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.814977][ T55] NILFS (loop1): discard dirty page: offset=0, ino=4 [ 261.814994][ T55] NILFS (loop1): discard dirty block: blocknr=40, size=1024 [ 261.815011][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.815029][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.815046][ T55] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.815450][ T6532] dvb-usb: error while querying for an remote control event. [ 261.844333][ T6311] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 261.965479][ T6532] m920x_read = error: -19 [ 261.973056][ T6311] NILFS (loop1): discard dirty page: offset=0, ino=6 [ 261.976251][ T6532] dvb-usb: error while querying for an remote control event. [ 261.980027][ T6311] NILFS (loop1): discard dirty block: blocknr=35, size=1024 [ 262.002494][ T6311] NILFS (loop1): discard dirty block: blocknr=36, size=1024 [ 262.010113][ T6311] NILFS (loop1): discard dirty block: blocknr=37, size=1024 [ 262.023129][ T6311] NILFS (loop1): discard dirty block: blocknr=38, size=1024 [ 262.094517][ T6532] m920x_read = error: -19 [ 262.097767][ T9023] loop1: detected capacity change from 0 to 2048 [ 262.099134][ T6532] dvb-usb: error while querying for an remote control event. [ 262.118301][ T9023] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 262.140946][ T28] audit: type=1800 audit(1763098374.259:79): pid=9023 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1087" name="file1" dev="loop1" ino=1369 res=0 errno=0 [ 262.150485][ T9023] ------------[ cut here ]------------ [ 262.170585][ T9023] WARNING: CPU: 1 PID: 9023 at fs/udf/inode.c:2081 __udf_add_aext+0x51e/0x6d0 [ 262.180129][ T9023] Modules linked in: [ 262.184267][ T9023] CPU: 1 PID: 9023 Comm: syz.1.1087 Not tainted syzkaller #0 [ 262.192669][ T9023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 262.203823][ T9023] RIP: 0010:__udf_add_aext+0x51e/0x6d0 [ 262.209842][ T9023] Code: 08 4c 89 f7 e8 13 09 e7 fe 49 8b 3e 4c 89 e6 e8 88 aa 05 ff 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d2 bd 8f fe <0f> 0b e9 1b fc ff ff e8 c6 bd 8f fe 0f 0b e9 6f fd ff ff e8 ba bd [ 262.231935][ T9023] RSP: 0018:ffffc9000c1cf868 EFLAGS: 00010283 [ 262.234564][ T6532] m920x_read = error: -19 [ 262.238613][ T9023] RAX: ffffffff82f5d9ce RBX: dffffc0000000000 RCX: 0000000000080000 [ 262.249900][ T6532] dvb-usb: error while querying for an remote control event. [ 262.253790][ T9023] RDX: ffffc9000c859000 RSI: 0000000000014e51 RDI: 0000000000014e52 [ 262.271361][ T9023] RBP: 1ffff92001839f79 R08: ffff88801b35bc00 R09: 0000000000000002 [ 262.280774][ T9023] R10: 0000000000000001 R11: 0000000000000002 R12: 00000000000001d0 [ 262.289252][ T9023] R13: 0000000000000000 R14: ffffc9000c1cfbc0 R15: ffffc9000c1cfbc8 [ 262.298821][ T9023] FS: 00007f6cc11f46c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 262.309045][ T9023] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 262.316739][ T9023] CR2: 000000110c29037e CR3: 0000000060b4a000 CR4: 00000000003506e0 [ 262.327012][ T9023] Call Trace: [ 262.330943][ T9023] [ 262.334759][ T9023] udf_setup_indirect_aext+0x5d7/0x7a0 [ 262.340842][ T9023] ? __udf_add_aext+0x508/0x6d0 [ 262.346497][ T9023] udf_do_extend_file+0x870/0x1170 [ 262.351916][ T9023] ? udf_write_failed+0x1b0/0x1b0 [ 262.358011][ T9023] ? inode_bmap+0x397/0x700 [ 262.363075][ T9023] udf_setsize+0xbea/0x10a0 [ 262.368055][ T9023] ? udf_evict_inode+0x3e0/0x3e0 [ 262.373398][ T9023] ? down_write+0x162/0x1f0 [ 262.374749][ T6532] m920x_read = error: -19 [ 262.378662][ T9023] ? inode_set_ctime_current+0x2d0/0x2d0 [ 262.389082][ T9023] ? is_bad_inode+0xd/0x40 [ 262.390246][ T6532] dvb-usb: error while querying for an remote control event. [ 262.393730][ T9023] udf_setattr+0x3a1/0x5a0 [ 262.393775][ T9023] ? udf_release_file+0x120/0x120 [ 262.393810][ T9023] notify_change+0xb0d/0xe10 [ 262.393848][ T9023] do_truncate+0x19b/0x220 [ 262.422143][ T9023] ? put_page_bootmem+0x2c0/0x2c0 [ 262.429081][ T9023] ? bpf_lsm_path_truncate+0x9/0x10 [ 262.435158][ T9023] vfs_truncate+0x266/0x300 [ 262.440190][ T9023] do_sys_truncate+0xe0/0x1a0 [ 262.445081][ T9023] ? break_lease+0xd0/0xd0 [ 262.449625][ T9023] ? lockdep_hardirqs_on+0x98/0x150 [ 262.454981][ T9023] do_syscall_64+0x55/0xb0 [ 262.459695][ T9023] ? clear_bhb_loop+0x40/0x90 [ 262.464627][ T9023] ? clear_bhb_loop+0x40/0x90 [ 262.469897][ T9023] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 262.476562][ T9023] RIP: 0033:0x7f6cc038eec9 [ 262.481149][ T9023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 262.501839][ T9023] RSP: 002b:00007f6cc11f4038 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 262.510560][ T9023] RAX: ffffffffffffffda RBX: 00007f6cc05e5fa0 RCX: 00007f6cc038eec9 [ 262.518647][ T9023] RDX: 0000000000000000 RSI: 000000400000f003 RDI: 0000200000000080 [ 262.526530][ T6532] m920x_read = error: -19 [ 262.526760][ T9023] RBP: 00007f6cc0411f91 R08: 0000000000000000 R09: 0000000000000000 [ 262.537453][ T6532] dvb-usb: error while querying for an remote control event. [ 262.540473][ T9023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.555919][ T9023] R13: 00007f6cc05e6038 R14: 00007f6cc05e5fa0 R15: 00007fffd55a7748 [ 262.565042][ T9023] [ 262.568144][ T9023] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 262.575914][ T9023] CPU: 1 PID: 9023 Comm: syz.1.1087 Not tainted syzkaller #0 [ 262.583768][ T9023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 262.594566][ T9023] Call Trace: [ 262.597960][ T9023] [ 262.601007][ T9023] dump_stack_lvl+0x16c/0x230 [ 262.605809][ T9023] ? show_regs_print_info+0x20/0x20 [ 262.611344][ T9023] ? load_image+0x3b0/0x3b0 [ 262.616188][ T9023] panic+0x2c0/0x710 [ 262.620356][ T9023] ? bpf_jit_dump+0xd0/0xd0 [ 262.625072][ T9023] __warn+0x2e0/0x470 [ 262.629146][ T9023] ? __udf_add_aext+0x51e/0x6d0 [ 262.634159][ T9023] ? __udf_add_aext+0x51e/0x6d0 [ 262.639050][ T9023] report_bug+0x2be/0x4f0 [ 262.643489][ T9023] ? __udf_add_aext+0x51e/0x6d0 [ 262.648366][ T9023] ? __udf_add_aext+0x51e/0x6d0 [ 262.653269][ T9023] ? __udf_add_aext+0x520/0x6d0 [ 262.658177][ T9023] handle_bug+0xcf/0x120 [ 262.662663][ T9023] exc_invalid_op+0x1a/0x50 [ 262.667293][ T9023] asm_exc_invalid_op+0x1a/0x20 [ 262.672158][ T9023] RIP: 0010:__udf_add_aext+0x51e/0x6d0 [ 262.677686][ T9023] Code: 08 4c 89 f7 e8 13 09 e7 fe 49 8b 3e 4c 89 e6 e8 88 aa 05 ff 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d2 bd 8f fe <0f> 0b e9 1b fc ff ff e8 c6 bd 8f fe 0f 0b e9 6f fd ff ff e8 ba bd [ 262.698473][ T9023] RSP: 0018:ffffc9000c1cf868 EFLAGS: 00010283 [ 262.704685][ T9023] RAX: ffffffff82f5d9ce RBX: dffffc0000000000 RCX: 0000000000080000 [ 262.712767][ T9023] RDX: ffffc9000c859000 RSI: 0000000000014e51 RDI: 0000000000014e52 [ 262.720845][ T9023] RBP: 1ffff92001839f79 R08: ffff88801b35bc00 R09: 0000000000000002 [ 262.729212][ T9023] R10: 0000000000000001 R11: 0000000000000002 R12: 00000000000001d0 [ 262.737299][ T9023] R13: 0000000000000000 R14: ffffc9000c1cfbc0 R15: ffffc9000c1cfbc8 [ 262.745487][ T9023] ? __udf_add_aext+0x51e/0x6d0 [ 262.750391][ T9023] ? __udf_add_aext+0x51e/0x6d0 [ 262.755813][ T9023] udf_setup_indirect_aext+0x5d7/0x7a0 [ 262.762025][ T9023] ? __udf_add_aext+0x508/0x6d0 [ 262.767029][ T9023] udf_do_extend_file+0x870/0x1170 [ 262.772827][ T9023] ? udf_write_failed+0x1b0/0x1b0 [ 262.778145][ T9023] ? inode_bmap+0x397/0x700 [ 262.782833][ T9023] udf_setsize+0xbea/0x10a0 [ 262.787821][ T9023] ? udf_evict_inode+0x3e0/0x3e0 [ 262.793093][ T9023] ? down_write+0x162/0x1f0 [ 262.797910][ T9023] ? inode_set_ctime_current+0x2d0/0x2d0 [ 262.804293][ T9023] ? is_bad_inode+0xd/0x40 [ 262.808852][ T9023] udf_setattr+0x3a1/0x5a0 [ 262.813646][ T9023] ? udf_release_file+0x120/0x120 [ 262.819440][ T9023] notify_change+0xb0d/0xe10 [ 262.824554][ T9023] do_truncate+0x19b/0x220 [ 262.829266][ T9023] ? put_page_bootmem+0x2c0/0x2c0 [ 262.834633][ T9023] ? bpf_lsm_path_truncate+0x9/0x10 [ 262.840125][ T9023] vfs_truncate+0x266/0x300 [ 262.844996][ T9023] do_sys_truncate+0xe0/0x1a0 [ 262.850066][ T9023] ? break_lease+0xd0/0xd0 [ 262.854700][ T9023] ? lockdep_hardirqs_on+0x98/0x150 [ 262.860313][ T9023] do_syscall_64+0x55/0xb0 [ 262.865143][ T9023] ? clear_bhb_loop+0x40/0x90 [ 262.870199][ T9023] ? clear_bhb_loop+0x40/0x90 [ 262.874914][ T9023] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 262.880841][ T9023] RIP: 0033:0x7f6cc038eec9 [ 262.885275][ T9023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 262.905519][ T9023] RSP: 002b:00007f6cc11f4038 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 262.914750][ T9023] RAX: ffffffffffffffda RBX: 00007f6cc05e5fa0 RCX: 00007f6cc038eec9 [ 262.922921][ T9023] RDX: 0000000000000000 RSI: 000000400000f003 RDI: 0000200000000080 [ 262.931261][ T9023] RBP: 00007f6cc0411f91 R08: 0000000000000000 R09: 0000000000000000 [ 262.939703][ T9023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.947961][ T9023] R13: 00007f6cc05e6038 R14: 00007f6cc05e5fa0 R15: 00007fffd55a7748 [ 262.955977][ T9023] [ 262.959645][ T9023] Kernel Offset: disabled [ 262.964117][ T9023] Rebooting in 86400 seconds..