last executing test programs: 12.76313262s ago: executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)={0x64, r1, 0x1, 0x0, 0x0, {0x35}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x73}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x10}}}]}, 0x64}}, 0x0) 12.054797552s ago: executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000000380)='./bus\x00', 0x408, &(0x7f0000000140)={[{@barrier}, {@autodefrag}, {@ref_verify}, {@max_inline={'max_inline', 0x3d, [0x36]}}, {@max_inline={'max_inline', 0x3d, [0x31, 0x33, 0x39, 0x38, 0x78, 0x38, 0x39]}}, {@discard}, {@noenospc_debug}, {@nobarrier}, {@nossd}]}, 0x1, 0x55a3, 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open(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)='\x00', 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x101102, 0x0) fallocate(r1, 0x3, 0x0, 0x4010000bfbe) 7.377619324s ago: executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000500)=@string={0x2}}, {0x5, &(0x7f0000000540)=@string={0x5, 0x3, "97d973"}}]}) 6.182343047s ago: executing program 0: syz_mount_image$iso9660(&(0x7f0000000380), &(0x7f0000000800)='./file0\x00', 0x1480e, &(0x7f0000026180)=ANY=[@ANYBLOB="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", @ANYRES64], 0x0, 0x6a3, &(0x7f0000000840)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) faccessat2(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x2, 0x0) 5.340415005s ago: executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000140), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="01000000cd0d00000200000000002000", @ANYRES64=r0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r2], 0x80}}, 0x0) 5.316321527s ago: executing program 2: sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x268, 0x1, 0x5, 0x0, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', "4a7a07e11974b70414f27cc39e253cb26c3e09f221113dcd7e675f80ce052a81", "9ee2b3d5553ddaf08465ad8d06cc88da51c67275c27cc36e67738c43cde56210", [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, {0x1}}]}}}]}, 0x268}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f00000002c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0xc0481273, &(0x7f0000000000)) 5.266170998s ago: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000900)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x40c5, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x600) 4.601942998s ago: executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000340)={0x3, &(0x7f0000000380)=[{0x28}, {0x7c}, {0x6}]}, 0x10) syz_emit_ethernet(0x46, &(0x7f00000003c0)=ANY=[], 0x0) 4.537689304s ago: executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, 0x0, &(0x7f00000002c0)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0007, &(0x7f0000000000)="259a53f271a76d2688474c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 4.433177499s ago: executing program 1: socket$nl_generic(0x10, 0x3, 0x10) fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') r1 = memfd_create(&(0x7f0000000340)='D\xa3\xd5Wj\x00\x00x0\xc1\xac\x1a\x1a\vG\xa9~vB\xbc\t\x00\x00\x00VoA\xaa\xbc\xee[\xe1\xa2\xe0\xff\x04\x00\x00\x00\\i\xcf\t\xb0\xa9 +H/\x1a\xe7\x95\xce\"\"\xbd\xf9!\xfd\xa4\xcaN\x84\xadS\x8bqE\x99\x01t\xb1\x1f|\x99PL\x92\x8f\xc2\xf9\xcd\x8cj\x03X\x05\x17mwI\xf0\x01\xe5z\xcdJ)\xc7\xfa)\xaa}\xef\xbb\xf5\xcd\xb1o5\x18\xd6\v\x85q\x98\x9bB\xb9\xea\xe7\xff\x7f\x00\x00T\xc0\xd2\t?\bpBl\xf4*8\xc6\xe5\x06P\xc11\f^\x7f\x8e\xc1\xd1Wra\x19)\xe3\x8f\xd9\x9f\x15\x1e\xf2\x18\r\xad\b\xe0\x96NH\x85\r+\xfc\xb3\xdd\xddhg \x03\xa7\x92\xff\x00+h\xb7@#K\x9cMY\xd3\x9b\b-G\xb1\xdaS\x81\xb2\x93\xb83\x8a\x94*\x8d\\\b\xff/\xa1\xc0\xf9&\xd3M\xf6\n\xff\x83k\xc9\rDa\x16\xbd\x1a\xb2w\b', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = dup3(r0, r1, 0x0) fchdir(r2) r3 = inotify_init1(0x0) r4 = io_uring_setup(0x30d3, &(0x7f0000000240)={0x0, 0x0, 0x80}) r5 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r5, &(0x7f0000000080), 0xc) read(r5, &(0x7f0000000180)=""/40, 0x28) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r5, 0x890b, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) unshare(0x400) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x6, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=@base={0x14, 0x4, 0x0, 0x2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r6, &(0x7f0000000080)}, 0x20) close_range(r4, 0xffffffffffffffff, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}}, 0xb8}}, 0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x140002d2) 4.184875055s ago: executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000000)) 3.875029617s ago: executing program 0: r0 = syz_io_uring_setup(0x1114, &(0x7f0000000300), &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x10, 0x0, 0x7, 0x0, 0x0}) io_uring_enter(r0, 0x47fa, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x4, 0x0, 0x0) 3.839942998s ago: executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x0, 0x8, 0x10002, 0x0, 0x1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x0, r1}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r0, r2}, 0xc) 3.812916135s ago: executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c10"], 0x4c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000340)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="98030000", @ANYRES16=r1, @ANYBLOB="010028057000fcdbdf253b00000008000300", @ANYRES32=r2, @ANYBLOB], 0x398}}, 0x0) 3.392942945s ago: executing program 1: syz_usb_connect$uac1(0x0, 0x90, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000000000086b1d010140000102030109027e0003010000000904000000010100000a24010000000201020a2407000000008e781f090004000001020000090401010101020000090501090000000000072501000000000904020000010200000904020101010200000e24020107030000fdd551824f55072401000000000905820908"], 0x0) 3.239268763s ago: executing program 4: iopl(0x3) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) mbind(&(0x7f0000bde000/0x2000)=nil, 0x2000, 0x4001, 0x0, 0x0, 0x0) 3.087771358s ago: executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)={0x64, 0x0, 0x1, 0x0, 0x0, {0x35}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x73}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x10}}}]}, 0x64}}, 0x0) 3.036337531s ago: executing program 2: r0 = socket(0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)) sendmsg$nl_route_sched(r0, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4], [0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x4000000}]}]}]}}]}, 0xa4}}, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r5, {0x0, 0xfff2}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4], [0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x4000000}]}]}]}}]}, 0xa4}}, 0x0) 2.766784866s ago: executing program 0: sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x268, 0x1, 0x5, 0x0, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', "4a7a07e11974b70414f27cc39e253cb26c3e09f221113dcd7e675f80ce052a81", "9ee2b3d5553ddaf08465ad8d06cc88da51c67275c27cc36e67738c43cde56210", [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, {0x1}}]}}}]}, 0x268}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f00000002c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0xc0481273, &(0x7f0000000000)) 2.667787425s ago: executing program 4: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000500)=@string={0x2}}, {0x5, &(0x7f0000000540)=@string={0x5, 0x3, "97d973"}}]}) 2.548678523s ago: executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000800)="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", 0x2f5}, {&(0x7f0000000fc0)="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", 0x33c}], 0x2, 0x0, 0x0, 0x900}}], 0x2, 0x0) 2.116968558s ago: executing program 0: socket$unix(0x1, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000580)={0x0, 0x0}, 0x8) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000010c0)=r1, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r2}, 0x10) 1.950128724s ago: executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000108500000075000000a50000002300000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000140)='mmap_lock_acquire_returned\x00', r1}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) mq_open(0x0, 0x0, 0x0, &(0x7f0000000000)) 1.937985528s ago: executing program 3: socket$packet(0x11, 0x2, 0x300) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, 0x0, &(0x7f00000002c0)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0007, &(0x7f0000000000)="259a53f271a76d2688474c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1.088786491s ago: executing program 3: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)) 728.395225ms ago: executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00004d3000/0x2000)=nil, 0x2000, 0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./bus\x00', 0x0, &(0x7f0000000200), 0x11, 0x547, &(0x7f0000001140)="$eJzs3c9vG0UbAOB3naS/0q/JJzgAp0ggtVKp0zQFioREuVNRCTgXy3GjKna2ip2qiSqVHjjDoZw4cUacOCMh/gcuSJy4oNIKVUiFm9E669Rt7NZNnbqwzyNtOrOz9vj17jua9dhqAIU1l/0pRbwcEV8kETM9bZORN85tHXfv7rXqX3evVZNotz/8I4kk39c9Psn/nc4rL0XEj59FHC/t7Le5sblSqddra3l9vtW4PN/c2DxxqVFZri3XVhfPLL5xemHh1OkzI4u1fL1y4PaXH9y+ufbriY8/v3c0ibNxOG/rjWNU5mIuf0+m4uxDbQuj7mzMknG/AHZlIs/zqcjGgJmYyLMe+O+7HhFtoKAS+Q8F1Z0HZPe/3W28M5Jn6857WzdAO+Of3PpsJGba2b3RoT+TB+6Msvvd2RH0n/Vx9vj537Mt9uhzCIB+Pr0REScnJ3eOf0k+/u3eySGOebgP4x88Oz9k85/X+81/SnluHuj8fXj+M90nd3fj8flfujWCbgbK5n/v9J3/bi9azU7ktf915nxTycVL9Vo2th2JiGMxtT+rD1zPyR548O2ZQc29879sy/rvzgXzJ7g1uf/BxyxVWpWnDHvbnRsRr/Sd/ybb5z/pc/6zsM4P2ceRF978eVDb4+PfW+2vI472Pf/3V7SSR69Pzneuh/nuVbHT4sTgNZVxx5+d/0OPjn826V2vbT55H699O/3ToLbdXv/7ko865X35vquVVmttIWJf8v7O/afuP7Zb7x6fxX/s1UePf/2u/4MR8cmQ8X+/+M0vu49/b2XxLz3R+X/ywlfpd+8O6n+483+6UzqW7xlm/Bv2BT7NewcAAAAAAADPm1JEHI6kVN4ul0rl8tb3O16MQ6V62mwdv5iury5F57eyszFV6q50z/R8H2Ih/z5st36qp96+Xq8tRsT/I+LmxMFOe7ma1pfGHTwAAAAAAAAAAAAAAAAAAAA8J6YH/P4/89vEuF8dsOf8l99QXPIfikv+Q3HJfygu+Q/FJf+huOQ/FJf8h+KS/1Bc8h8AAAAAAAAAAAAAAAAAAAAAAAAAAABG6vy5c9nW/vvutWpWX7qysb6SXjmxVGuulBvr1XI1XbtcXk7T5XqtXE0bj3u+eppefitW16/Ot2rN1nxzY/NCI11fbV241Kgs1y7Upp5JVAAAAAAAAAAAAAAAAAAAAPDv0tzYXKnU67U1BQUFhe3CuEcmAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALjvnwAAAP//qAUYIQ==") remap_file_pages(&(0x7f000040d000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) madvise(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x11) 654.95086ms ago: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000bc0)={0x11, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000002000000000000000001801000020786c250000000000202020731af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000550000000000000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='tlb_flush\x00', r0}, 0x10) ftruncate(0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000300)={0x1100, 0x0, 0x0, 0x10000}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)) 526.268513ms ago: executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c10"], 0x4c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000340)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="98030000", @ANYRES16=r1, @ANYBLOB="010028057000fcdbdf253b00000008000300", @ANYRES32=r2, @ANYBLOB="04008e00080057001b0a000004006c0005001901070000000800"], 0x398}}, 0x0) 14.011707ms ago: executing program 3: r0 = syz_io_uring_setup(0x1114, &(0x7f0000000300), &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, 0x0, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x10, 0x0, 0x7, 0x0, 0x0}) io_uring_enter(r0, 0x47fa, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x4, 0x0, 0x0) 0s ago: executing program 1: iopl(0x3) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) mbind(&(0x7f0000bde000/0x2000)=nil, 0x2000, 0x4001, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.77' (ED25519) to the list of known hosts. 2024/05/29 06:41:55 fuzzer started 2024/05/29 06:41:56 dialing manager at 10.128.0.169:30026 [ 159.350092][ T5050] cgroup: Unknown subsys name 'net' [ 159.603400][ T5050] cgroup: Unknown subsys name 'rlimit' 2024/05/29 06:42:43 starting 5 executor processes [ 205.729671][ T5057] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 208.056319][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 208.077639][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 208.110184][ T5083] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 208.118712][ T5083] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 208.129958][ T5083] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 208.139492][ T5083] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 208.153200][ T5083] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 208.163423][ T5086] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 208.166232][ T5083] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 208.180941][ T5083] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 208.191162][ T5086] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 208.205241][ T5086] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 208.219322][ T4430] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 208.233766][ T4430] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 208.248568][ T5086] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 208.266922][ T50] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 208.283223][ T5086] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 208.294671][ T5086] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 208.308344][ T5086] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 208.319199][ T50] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 208.329077][ T5086] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 208.347359][ T5086] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 208.366688][ T5086] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 208.388074][ T5081] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 208.749321][ T4430] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 208.762461][ T5086] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 208.775850][ T5086] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 208.790680][ T5086] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 208.814861][ T5086] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 208.824608][ T5086] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 209.588803][ T5082] chnl_net:caif_netlink_parms(): no params data found [ 209.765551][ T5077] chnl_net:caif_netlink_parms(): no params data found [ 210.219512][ T5078] chnl_net:caif_netlink_parms(): no params data found [ 210.321182][ T5086] Bluetooth: hci1: command tx timeout [ 210.326821][ T5086] Bluetooth: hci0: command tx timeout [ 210.379932][ T5090] chnl_net:caif_netlink_parms(): no params data found [ 210.399350][ T5081] Bluetooth: hci2: command tx timeout [ 210.551503][ T5081] Bluetooth: hci3: command tx timeout [ 210.633252][ T5093] chnl_net:caif_netlink_parms(): no params data found [ 210.883723][ T5081] Bluetooth: hci4: command tx timeout [ 211.060216][ T5077] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.068094][ T5077] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.077907][ T5077] bridge_slave_0: entered allmulticast mode [ 211.087244][ T5077] bridge_slave_0: entered promiscuous mode [ 211.159935][ T5077] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.168698][ T5077] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.176665][ T5077] bridge_slave_1: entered allmulticast mode [ 211.185855][ T5077] bridge_slave_1: entered promiscuous mode [ 211.413595][ T5082] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.421639][ T5082] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.429371][ T5082] bridge_slave_0: entered allmulticast mode [ 211.438834][ T5082] bridge_slave_0: entered promiscuous mode [ 211.459105][ T5082] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.466977][ T5082] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.474821][ T5082] bridge_slave_1: entered allmulticast mode [ 211.483818][ T5082] bridge_slave_1: entered promiscuous mode [ 211.506327][ T5077] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.668753][ T5077] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.678871][ T5090] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.686964][ T5090] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.694787][ T5090] bridge_slave_0: entered allmulticast mode [ 211.703865][ T5090] bridge_slave_0: entered promiscuous mode [ 211.814199][ T5090] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.822140][ T5090] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.829818][ T5090] bridge_slave_1: entered allmulticast mode [ 211.839002][ T5090] bridge_slave_1: entered promiscuous mode [ 211.859206][ T5082] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.903978][ T5078] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.911926][ T5078] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.919482][ T5078] bridge_slave_0: entered allmulticast mode [ 211.928495][ T5078] bridge_slave_0: entered promiscuous mode [ 212.045637][ T5082] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 212.055676][ T5093] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.063605][ T5093] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.071630][ T5093] bridge_slave_0: entered allmulticast mode [ 212.080666][ T5093] bridge_slave_0: entered promiscuous mode [ 212.190341][ T5078] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.207124][ T5078] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.215033][ T5078] bridge_slave_1: entered allmulticast mode [ 212.223333][ T5078] bridge_slave_1: entered promiscuous mode [ 212.272600][ T5077] team0: Port device team_slave_0 added [ 212.317955][ T5093] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.325830][ T5093] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.333717][ T5093] bridge_slave_1: entered allmulticast mode [ 212.342680][ T5093] bridge_slave_1: entered promiscuous mode [ 212.363777][ T5090] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 212.391245][ T5081] Bluetooth: hci0: command tx timeout [ 212.396881][ T5081] Bluetooth: hci1: command tx timeout [ 212.417886][ T5077] team0: Port device team_slave_1 added [ 212.487541][ T5081] Bluetooth: hci2: command tx timeout [ 212.539125][ T5090] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 212.593854][ T5078] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 212.613172][ T5093] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 212.631067][ T5081] Bluetooth: hci3: command tx timeout [ 212.669784][ T5077] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 212.677619][ T5077] 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. [ 212.703851][ T5077] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 212.738026][ T5082] team0: Port device team_slave_0 added [ 212.786253][ T5093] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 212.836606][ T5078] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 212.848695][ T5077] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 212.857442][ T5077] 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. [ 212.884208][ T5077] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 212.902397][ T5082] team0: Port device team_slave_1 added [ 212.951281][ T5081] Bluetooth: hci4: command tx timeout [ 213.138139][ T5090] team0: Port device team_slave_0 added [ 213.147844][ T5082] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 213.155326][ T5082] 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. [ 213.181758][ T5082] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 213.204383][ T5093] team0: Port device team_slave_0 added [ 213.223016][ T5078] team0: Port device team_slave_0 added [ 213.232768][ T5082] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 213.239920][ T5082] 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. [ 213.266299][ T5082] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 213.305312][ T5090] team0: Port device team_slave_1 added [ 213.323033][ T5093] team0: Port device team_slave_1 added [ 213.399543][ T5078] team0: Port device team_slave_1 added [ 213.625068][ T5090] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 213.632463][ T5090] 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. [ 213.659496][ T5090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 213.691421][ T5077] hsr_slave_0: entered promiscuous mode [ 213.702048][ T5077] hsr_slave_1: entered promiscuous mode [ 213.748566][ T5082] hsr_slave_0: entered promiscuous mode [ 213.759633][ T5082] hsr_slave_1: entered promiscuous mode [ 213.768102][ T5082] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 213.776023][ T5082] Cannot create hsr debugfs directory [ 213.785797][ T5078] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 213.793107][ T5078] 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. [ 213.819458][ T5078] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 213.835977][ T5093] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 213.843298][ T5093] 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. [ 213.869559][ T5093] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 213.883899][ T5090] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 213.891377][ T5090] 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. [ 213.917877][ T5090] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 213.966932][ T5078] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 213.974302][ T5078] 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. [ 214.000669][ T5078] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 214.014912][ T5093] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 214.022238][ T5093] 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. [ 214.048490][ T5093] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 214.344354][ T5090] hsr_slave_0: entered promiscuous mode [ 214.353960][ T5090] hsr_slave_1: entered promiscuous mode [ 214.363646][ T5090] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 214.371633][ T5090] Cannot create hsr debugfs directory [ 214.474928][ T5081] Bluetooth: hci0: command tx timeout [ 214.480585][ T5081] Bluetooth: hci1: command tx timeout [ 214.552820][ T5086] Bluetooth: hci2: command tx timeout [ 214.604844][ T5078] hsr_slave_0: entered promiscuous mode [ 214.616871][ T5078] hsr_slave_1: entered promiscuous mode [ 214.624993][ T5078] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 214.633304][ T5078] Cannot create hsr debugfs directory [ 214.686567][ T5093] hsr_slave_0: entered promiscuous mode [ 214.695659][ T5093] hsr_slave_1: entered promiscuous mode [ 214.706547][ T5093] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 214.712761][ T5086] Bluetooth: hci3: command tx timeout [ 214.714326][ T5093] Cannot create hsr debugfs directory [ 215.039997][ T5086] Bluetooth: hci4: command tx timeout [ 215.723808][ T5077] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 215.744874][ T5077] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 215.884456][ T5077] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 215.941244][ T5077] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 216.126118][ T5082] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 216.170076][ T5090] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 216.208642][ T5090] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 216.237222][ T5082] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 216.262822][ T5082] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 216.289175][ T5082] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 216.312935][ T5090] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 216.343788][ T5090] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 216.517294][ T5078] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 216.583602][ T5086] Bluetooth: hci1: command tx timeout [ 216.589242][ T5086] Bluetooth: hci0: command tx timeout [ 216.604682][ T5078] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 216.627714][ T5078] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 216.636183][ T5081] Bluetooth: hci2: command tx timeout [ 216.766227][ T5078] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 216.795948][ T5081] Bluetooth: hci3: command tx timeout [ 216.809705][ T5093] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 216.841376][ T5093] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 216.895155][ T5093] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 216.949403][ T5093] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 217.121228][ T5081] Bluetooth: hci4: command tx timeout [ 217.423522][ T5077] 8021q: adding VLAN 0 to HW filter on device bond0 [ 217.639159][ T5077] 8021q: adding VLAN 0 to HW filter on device team0 [ 217.727497][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.735341][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 217.845617][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.853409][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.122198][ T5078] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.209345][ T5090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.407868][ T5082] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.464547][ T5090] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.503257][ T5078] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.591292][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.598953][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.623787][ T5082] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.674886][ T5093] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.701946][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.709645][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.833460][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.841342][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.857442][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.865254][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.881300][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.888960][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.986219][ T5093] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.143900][ T1220] ieee802154 phy0 wpan0: encryption failed: -22 [ 219.150599][ T1220] ieee802154 phy1 wpan1: encryption failed: -22 [ 219.232827][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.240593][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.285546][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.293351][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.326475][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.334255][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.410734][ T5090] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 220.719519][ T5077] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 221.555327][ T5078] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 221.575980][ T5090] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 221.811363][ T5082] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 221.838631][ T5093] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 222.297400][ T5078] veth0_vlan: entered promiscuous mode [ 222.340359][ T5090] veth0_vlan: entered promiscuous mode [ 222.504088][ T5078] veth1_vlan: entered promiscuous mode [ 222.571125][ T5090] veth1_vlan: entered promiscuous mode [ 222.604958][ T5093] veth0_vlan: entered promiscuous mode [ 222.623862][ T5082] veth0_vlan: entered promiscuous mode [ 222.789242][ T5093] veth1_vlan: entered promiscuous mode [ 222.836223][ T5082] veth1_vlan: entered promiscuous mode [ 223.010755][ T5078] veth0_macvtap: entered promiscuous mode [ 223.100216][ T5078] veth1_macvtap: entered promiscuous mode [ 223.159897][ T5090] veth0_macvtap: entered promiscuous mode [ 223.340554][ T5090] veth1_macvtap: entered promiscuous mode [ 223.372871][ T5082] veth0_macvtap: entered promiscuous mode [ 223.391895][ T5078] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.402199][ T5093] veth0_macvtap: entered promiscuous mode [ 223.447098][ T5078] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 223.499991][ T5082] veth1_macvtap: entered promiscuous mode [ 223.532419][ T5093] veth1_macvtap: entered promiscuous mode [ 223.606576][ T5078] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.616932][ T5078] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.626234][ T5078] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.635379][ T5078] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.709564][ T5090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 223.721379][ T5090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.736635][ T5090] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.817561][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 223.828379][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.839754][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 223.850531][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.865784][ T5082] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.904300][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 223.917087][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.932779][ T5082] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 223.989445][ T5090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.003023][ T5090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.013316][ T5090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.024112][ T5090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.039407][ T5090] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.070277][ T5093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 224.081866][ T5093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.092473][ T5093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 224.104723][ T5093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.116379][ T5093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 224.128622][ T5093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.149305][ T5093] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 224.158634][ T5077] veth0_vlan: entered promiscuous mode [ 224.216188][ T5090] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.225426][ T5090] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.235764][ T5090] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.244986][ T5090] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.279796][ T5082] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.290393][ T5082] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.301447][ T5082] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.310485][ T5082] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.345854][ T5093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.356741][ T5093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.367128][ T5093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.377973][ T5093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.388150][ T5093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.403383][ T5093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.419246][ T5093] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.527043][ T5077] veth1_vlan: entered promiscuous mode [ 224.584169][ T5093] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.595127][ T5093] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.604327][ T5093] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.613505][ T5093] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.095718][ T5077] veth0_macvtap: entered promiscuous mode [ 225.163912][ T5077] veth1_macvtap: entered promiscuous mode [ 225.431217][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.442296][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.452669][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.463466][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.473691][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.484490][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.496257][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.507891][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.523664][ T5077] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 225.610101][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 225.621065][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.631523][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 225.642348][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.652527][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 225.664614][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.674864][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 225.685681][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.701021][ T5077] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 225.990069][ T5077] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.001396][ T5077] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.010434][ T5077] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.021354][ T5077] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.468483][ T4330] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.477695][ T4330] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 230.763627][ T3534] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.771840][ T3534] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 230.883882][ T4299] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.892216][ T4299] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 231.182365][ T3534] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.190333][ T3534] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 231.252802][ T4299] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.262045][ T4299] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 231.575026][ T3279] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.585775][ T3279] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 231.789431][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.798959][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 232.083820][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 232.092124][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 232.493547][ T5263] loop1: detected capacity change from 0 to 256 [ 232.762625][ T5263] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x7f1fc68d, utbl_chksum : 0xe619d30d) [ 232.995165][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.003761][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.317478][ T779] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.328586][ T779] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 234.124907][ T5081] Bluetooth: hci0: unexpected cc 0x0402 length: 65 > 1 [ 234.301408][ T780] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 234.721730][ T780] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 234.732258][ T780] usb 3-1: New USB device found, idVendor=0421, idProduct=026c, bcdDevice=1f.2f [ 234.741793][ T780] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.818198][ T780] usb 3-1: config 0 descriptor?? [ 234.902964][ T5131] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 234.906517][ T780] rndis_host 3-1:0.0: skipping garbage [ 234.916836][ T780] usb 3-1: bad CDC descriptors [ 234.923470][ T780] cdc_acm 3-1:0.0: skipping garbage [ 235.127953][ T779] usb 3-1: USB disconnect, device number 2 [ 235.301626][ T5131] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 235.312975][ T5131] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 235.323307][ T5131] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 235.332865][ T5131] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.408976][ T5131] usb 4-1: config 0 descriptor?? [ 236.362354][ T5131] usb 4-1: language id specifier not provided by device, defaulting to English [ 236.816740][ T5131] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0001/input/input5 [ 237.023023][ T5131] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0001/input/input6 [ 237.138266][ T5131] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0001/input/input7 [ 237.305679][ T5131] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0001/input/input8 [ 237.485174][ T5131] uclogic 0003:256C:006D.0001: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.3-1/input0 [ 237.595147][ T5131] usb 4-1: USB disconnect, device number 2 [ 238.151499][ T5081] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 238.160264][ T5081] Bluetooth: hci0: Injecting HCI hardware error event [ 238.168952][ T5081] Bluetooth: hci0: hardware error 0x00 [ 238.251506][ T5304] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 238.742354][ T5300] loop2: detected capacity change from 0 to 8192 [ 238.886837][ T5307] loop3: detected capacity change from 0 to 2048 [ 239.017150][ T5307] UDF-fs: error (device loop3): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 239.075086][ T5314] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 239.132688][ T5313] warning: `syz-executor.4' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 239.171683][ T5307] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 239.991483][ T779] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 240.211492][ T779] usb 5-1: device descriptor read/64, error -71 [ 240.393608][ T5081] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 240.508200][ T779] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 240.781852][ T779] usb 5-1: device descriptor read/64, error -71 [ 240.925847][ T779] usb usb5-port1: attempt power cycle [ 241.152820][ T5081] Bluetooth: hci2: unexpected cc 0x0402 length: 65 > 1 [ 241.381266][ T779] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 241.546026][ T779] usb 5-1: device descriptor read/8, error -71 [ 241.841846][ T779] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 241.944846][ T779] usb 5-1: device descriptor read/8, error -71 [ 242.074689][ T779] usb usb5-port1: unable to enumerate USB device [ 243.062890][ T5349] loop2: detected capacity change from 0 to 2048 [ 243.080021][ T5345] loop0: detected capacity change from 0 to 4096 [ 243.140096][ T5345] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 243.192011][ T5349] UDF-fs: error (device loop2): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 243.297877][ T5345] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 243.313982][ T5349] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 243.573495][ T5346] loop3: detected capacity change from 0 to 8192 [ 243.713316][ T5351] loop1: detected capacity change from 0 to 4096 [ 243.732981][ T3279] ntfs3: loop0: ino=5, "/" ntfs3_write_inode failed, -22. [ 243.797499][ T5351] ntfs3: loop1: Different NTFS sector size (2048) and media sector size (512). [ 243.835595][ T5356] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 244.015701][ T5351] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 244.623370][ T3279] ntfs3: loop1: ino=5, "/" ntfs3_write_inode failed, -22. [ 245.192420][ T5081] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 245.206115][ T5081] Bluetooth: hci2: Injecting HCI hardware error event [ 245.217707][ T5081] Bluetooth: hci2: hardware error 0x00 [ 246.537432][ T5131] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 246.689788][ T5381] loop3: detected capacity change from 0 to 2048 [ 246.811786][ T5131] usb 1-1: device descriptor read/64, error -71 [ 246.811901][ T5381] UDF-fs: error (device loop3): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 247.011454][ T5381] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 247.102921][ T29] audit: type=1800 audit(1716965005.256:2): pid=5385 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1965 res=0 errno=0 [ 247.156259][ T5131] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 247.203686][ T29] audit: type=1804 audit(1716965005.316:3): pid=5385 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir2260444331/syzkaller.nbbdAf/11/bus" dev="sda1" ino=1965 res=1 errno=0 [ 247.229208][ T29] audit: type=1804 audit(1716965005.336:4): pid=5385 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir2260444331/syzkaller.nbbdAf/11/bus" dev="sda1" ino=1965 res=1 errno=0 [ 247.286819][ T5081] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 247.371563][ T5131] usb 1-1: device descriptor read/64, error -71 [ 247.510373][ T5131] usb usb1-port1: attempt power cycle [ 247.816585][ T5383] loop4: detected capacity change from 0 to 4096 [ 247.899916][ T5383] ntfs3: loop4: Different NTFS sector size (2048) and media sector size (512). [ 247.942446][ T5131] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 248.043542][ T5383] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 248.052141][ T5131] usb 1-1: device descriptor read/8, error -71 [ 248.351534][ T5131] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 248.466746][ T5081] Bluetooth: hci1: unexpected cc 0x0402 length: 65 > 1 [ 248.471834][ T5131] usb 1-1: device descriptor read/8, error -71 [ 248.647765][ T5131] usb usb1-port1: unable to enumerate USB device [ 248.886034][ T3279] ntfs3: loop4: ino=5, ntfs3_write_inode failed, -22. [ 249.573655][ T5402] syz-executor.4[5402] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 249.574244][ T5402] syz-executor.4[5402] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 249.665286][ T5397] loop2: detected capacity change from 0 to 4096 [ 249.779717][ T5397] ntfs3: loop2: Different NTFS sector size (2048) and media sector size (512). [ 250.188253][ T5397] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 250.655908][ T5419] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 250.924277][ T5417] loop0: detected capacity change from 0 to 2048 [ 251.198143][ T5417] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 251.268178][ T29] audit: type=1800 audit(1716965009.416:5): pid=5422 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1967 res=0 errno=0 [ 251.268602][ T5417] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 251.303204][ T29] audit: type=1804 audit(1716965009.456:6): pid=5422 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2282470766/syzkaller.VoTQXr/11/bus" dev="sda1" ino=1967 res=1 errno=0 [ 251.323857][ T29] audit: type=1804 audit(1716965009.486:7): pid=5422 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir2282470766/syzkaller.VoTQXr/11/bus" dev="sda1" ino=1967 res=1 errno=0 [ 251.478131][ T4330] ntfs3: loop2: ino=5, ntfs3_write_inode failed, -22. [ 252.555263][ T5081] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 252.564374][ T5081] Bluetooth: hci1: Injecting HCI hardware error event [ 252.582770][ T5081] Bluetooth: hci1: hardware error 0x00 [ 252.968342][ T5425] loop4: detected capacity change from 0 to 4096 [ 253.009469][ T5425] ntfs3: loop4: Different NTFS sector size (2048) and media sector size (512). [ 253.277218][ T5425] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 253.441847][ T5134] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 253.611719][ T8] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 253.718092][ T3279] ntfs3: loop4: ino=5, "/" ntfs3_write_inode failed, -22. [ 253.721355][ T5134] usb 1-1: Using ep0 maxpacket: 8 [ 253.727982][ T5441] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 253.782036][ T5441] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 253.862149][ T5134] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 253.871409][ T5134] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 253.883215][ T5134] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 254.051617][ T8] usb 3-1: config 0 has an invalid interface number: 18 but max is 0 [ 254.060107][ T8] usb 3-1: config 0 has no interface number 0 [ 254.066621][ T8] usb 3-1: config 0 interface 18 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.077953][ T8] usb 3-1: config 0 interface 18 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 254.102412][ T5134] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 254.116429][ T5134] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.126141][ T5134] usb 1-1: Product: syz [ 254.130555][ T5134] usb 1-1: Manufacturer: syz [ 254.135676][ T5134] usb 1-1: SerialNumber: syz [ 254.219449][ T8] usb 3-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.10 [ 254.229128][ T8] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 254.237522][ T8] usb 3-1: Manufacturer: syz [ 254.286697][ T8] usb 3-1: config 0 descriptor?? [ 254.370293][ T5444] loop1: detected capacity change from 0 to 2048 [ 254.556588][ T5134] usb 1-1: 0:2 : does not exist [ 254.592367][ T5444] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 254.632541][ T5081] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 254.712631][ T5134] usb 1-1: USB disconnect, device number 6 [ 254.853078][ T8] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.18/0003:054C:03D5.0002/input/input9 [ 254.967321][ T5447] loop3: detected capacity change from 0 to 4096 [ 255.077544][ T5447] ntfs3: loop3: Different NTFS sector size (2048) and media sector size (512). [ 255.078621][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 255.123940][ T8] sony 0003:054C:03D5.0002: input,hidraw0: USB HID v0.00 Joystick [syz] on usb-dummy_hcd.2-1/input18 [ 255.195125][ T8] usb 3-1: USB disconnect, device number 3 [ 255.259383][ T2428] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:9: bg 0: block 234: padding at end of block bitmap is not set [ 255.361655][ T2428] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 78 with error 28 [ 255.374498][ T2428] EXT4-fs (loop1): This should not happen!! Data will be lost [ 255.374498][ T2428] [ 255.384612][ T2428] EXT4-fs (loop1): Total free blocks count 0 [ 255.390830][ T2428] EXT4-fs (loop1): Free/Dirty block details [ 255.397072][ T2428] EXT4-fs (loop1): free_blocks=0 [ 255.402665][ T2428] EXT4-fs (loop1): dirty_blocks=80 [ 255.408011][ T2428] EXT4-fs (loop1): Block reservation details [ 255.414432][ T2428] EXT4-fs (loop1): i_reserved_data_blocks=5 [ 255.417109][ T5451] loop4: detected capacity change from 0 to 2048 [ 255.584062][ T5447] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 255.637552][ T5451] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 255.691126][ T5078] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.777834][ T5451] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 256.108999][ T5453] loop0: detected capacity change from 0 to 256 [ 256.192908][ T4264] ntfs3: loop3: ino=5, "/" ntfs3_write_inode failed, -22. [ 257.177446][ T29] audit: type=1800 audit(1716965015.336:8): pid=5465 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1957 res=0 errno=0 [ 257.202833][ T29] audit: type=1804 audit(1716965015.336:9): pid=5465 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir529301245/syzkaller.CCw3Te/18/bus" dev="sda1" ino=1957 res=1 errno=0 [ 257.229459][ T29] audit: type=1804 audit(1716965015.366:10): pid=5465 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir529301245/syzkaller.CCw3Te/18/bus" dev="sda1" ino=1957 res=1 errno=0 [ 257.724020][ T5471] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 257.755748][ T5471] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 258.221436][ T5134] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 258.225938][ T5476] loop1: detected capacity change from 0 to 256 [ 258.432001][ T5476] loop1: detected capacity change from 256 to 0 [ 258.494863][ T5480] syz-executor.1: attempt to access beyond end of device [ 258.494863][ T5480] loop1: rw=0, sector=12, nr_sectors = 4 limit=0 [ 258.508601][ T5480] FAT-fs (loop1): Directory bread(block 3) failed [ 258.521890][ T5134] usb 4-1: Using ep0 maxpacket: 16 [ 258.532237][ T780] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 258.661709][ T5134] usb 4-1: config 0 has no interfaces? [ 258.667505][ T5134] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 258.677012][ T5134] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.739177][ T5134] usb 4-1: config 0 descriptor?? [ 258.813118][ T780] usb 1-1: Using ep0 maxpacket: 8 [ 258.967667][ T5078] syz-executor.1: attempt to access beyond end of device [ 258.967667][ T5078] loop1: rw=0, sector=12, nr_sectors = 4 limit=0 [ 258.981840][ T5078] FAT-fs (loop1): Directory bread(block 3) failed [ 258.991907][ T780] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 259.001021][ T780] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 259.011589][ T780] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 259.142392][ T5078] syz-executor.1: attempt to access beyond end of device [ 259.142392][ T5078] loop1: rw=0, sector=0, nr_sectors = 4 limit=0 [ 259.157670][ T5078] FAT-fs (loop1): unable to read boot sector to mark fs as dirty [ 259.220821][ T5473] loop3: detected capacity change from 0 to 256 [ 259.272645][ T780] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 259.283239][ T780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.291803][ T780] usb 1-1: Product: syz [ 259.296198][ T780] usb 1-1: Manufacturer: syz [ 259.301130][ T780] usb 1-1: SerialNumber: syz [ 259.409289][ T5473] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 259.585201][ T5134] usb 4-1: USB disconnect, device number 3 [ 259.686809][ T3534] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.732892][ T780] usb 1-1: 0:2 : does not exist [ 259.801564][ T5486] loop4: detected capacity change from 0 to 256 [ 259.905940][ T3534] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.991175][ T780] usb 1-1: USB disconnect, device number 7 [ 260.087986][ T3534] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.252694][ T3534] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.290837][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 260.791245][ T3534] bridge_slave_1: left allmulticast mode [ 260.797156][ T3534] bridge_slave_1: left promiscuous mode [ 260.803928][ T3534] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.894387][ T3534] bridge_slave_0: left allmulticast mode [ 260.900286][ T3534] bridge_slave_0: left promiscuous mode [ 260.907386][ T3534] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.250726][ T5497] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 261.363830][ T5498] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 261.965916][ T3534] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 262.060548][ T3534] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 262.160708][ T3534] bond0 (unregistering): Released all slaves [ 263.341461][ T8] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 263.400655][ T5517] loop2: detected capacity change from 0 to 256 [ 263.481384][ T780] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 263.622067][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 263.727496][ T3534] hsr_slave_0: left promiscuous mode [ 263.771259][ T780] usb 5-1: Using ep0 maxpacket: 16 [ 263.781764][ T8] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 263.790751][ T8] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 263.801745][ T8] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 263.801946][ T3534] hsr_slave_1: left promiscuous mode [ 263.888888][ T3534] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 263.896983][ T3534] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 263.931983][ T780] usb 5-1: config 0 has no interfaces? [ 263.937784][ T780] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 263.950690][ T780] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.978275][ T3534] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 263.986227][ T3534] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 264.032863][ T780] usb 5-1: config 0 descriptor?? [ 264.046341][ T8] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 264.056120][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.064621][ T8] usb 1-1: Product: syz [ 264.069023][ T8] usb 1-1: Manufacturer: syz [ 264.074010][ T8] usb 1-1: SerialNumber: syz [ 264.156203][ T3534] veth1_macvtap: left promiscuous mode [ 264.162168][ T3534] veth0_macvtap: left promiscuous mode [ 264.168054][ T3534] veth1_vlan: left promiscuous mode [ 264.175514][ T3534] veth0_vlan: left promiscuous mode [ 264.287210][ T5086] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 264.297663][ T5086] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 264.309177][ T5086] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 264.418861][ T5086] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 264.430630][ T5086] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 264.561615][ T8] usb 1-1: 0:2 : does not exist [ 264.613104][ T5086] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 264.623078][ T8] usb 1-1: USB disconnect, device number 8 [ 264.942655][ T5516] loop4: detected capacity change from 0 to 256 [ 265.202931][ T5535] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 265.242819][ T5516] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 265.302843][ T5536] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 265.413556][ T8] usb 5-1: USB disconnect, device number 6 [ 265.429598][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 265.848272][ T3534] team0 (unregistering): Port device team_slave_1 removed [ 265.903047][ T3534] team0 (unregistering): Port device team_slave_0 removed [ 266.748466][ T5081] Bluetooth: hci1: command tx timeout [ 266.932913][ T5543] Zero length message leads to an empty skb [ 267.223554][ T5555] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 267.482864][ T5562] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 267.700485][ T29] audit: type=1804 audit(1716965025.786:11): pid=5564 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir2260444331/syzkaller.nbbdAf/27/file0" dev="sda1" ino=1942 res=1 errno=0 [ 268.552826][ T5524] chnl_net:caif_netlink_parms(): no params data found [ 268.663606][ T5574] loop0: detected capacity change from 0 to 256 [ 268.794081][ T5081] Bluetooth: hci1: command tx timeout [ 269.131075][ T780] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 269.422647][ T780] usb 4-1: Using ep0 maxpacket: 8 [ 269.568748][ T780] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 269.582209][ T780] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 269.593993][ T780] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 269.684198][ T780] usb 4-1: language id specifier not provided by device, defaulting to English [ 269.815275][ T5584] loop4: detected capacity change from 0 to 256 [ 269.819861][ T5585] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 269.864785][ T780] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 269.874620][ T780] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.886540][ T780] usb 4-1: Product: syz [ 269.892066][ T780] usb 4-1: Manufacturer: syz [ 269.896911][ T780] usb 4-1: SerialNumber: syz [ 269.962657][ T5586] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 270.167690][ T5584] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x7f1fc68d, utbl_chksum : 0xe619d30d) [ 270.396955][ T780] usb 4-1: 0:2 : does not exist [ 270.573898][ T780] usb 4-1: USB disconnect, device number 4 [ 270.704844][ T5524] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.716591][ T5524] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.726301][ T5524] bridge_slave_0: entered allmulticast mode [ 270.736650][ T5524] bridge_slave_0: entered promiscuous mode [ 270.877525][ T5081] Bluetooth: hci1: command tx timeout [ 270.886457][ T5524] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.895178][ T5524] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.908637][ T5524] bridge_slave_1: entered allmulticast mode [ 270.919045][ T5524] bridge_slave_1: entered promiscuous mode [ 271.099075][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 271.223644][ T5134] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 271.270606][ T5524] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.404177][ T5524] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 271.574710][ T5134] usb 1-1: Using ep0 maxpacket: 16 [ 271.714790][ T5134] usb 1-1: config 0 has no interfaces? [ 271.720704][ T5134] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 271.733497][ T5134] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.814781][ T5524] team0: Port device team_slave_0 added [ 271.842892][ T5134] usb 1-1: config 0 descriptor?? [ 271.924587][ T5524] team0: Port device team_slave_1 added [ 272.290765][ T5524] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.298062][ T5524] 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. [ 272.325726][ T5524] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.403474][ T5590] loop0: detected capacity change from 0 to 256 [ 272.584331][ T5524] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.591799][ T5524] 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. [ 272.618183][ T5524] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.657383][ T5590] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 272.810726][ T780] usb 1-1: USB disconnect, device number 9 [ 272.957951][ T5081] Bluetooth: hci1: command tx timeout [ 273.175482][ T5524] hsr_slave_0: entered promiscuous mode [ 273.235614][ T5524] hsr_slave_1: entered promiscuous mode [ 273.293964][ T5524] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 273.302386][ T5524] Cannot create hsr debugfs directory [ 275.366519][ T5524] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 275.507439][ T5524] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 275.621204][ T5524] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 275.726385][ T5524] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 277.210810][ T5524] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.403054][ T5524] 8021q: adding VLAN 0 to HW filter on device team0 [ 277.522296][ T5134] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.529988][ T5134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 277.675692][ T5134] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.683509][ T5134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.054612][ T5633] loop2: detected capacity change from 0 to 256 [ 278.298005][ T5633] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x7f1fc68d, utbl_chksum : 0xe619d30d) [ 279.052676][ T5134] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 279.363432][ T5134] usb 4-1: Using ep0 maxpacket: 8 [ 279.493480][ T5134] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 279.503610][ T5134] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 279.518167][ T5134] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 279.618833][ T5134] usb 4-1: language id specifier not provided by device, defaulting to English [ 279.781955][ T5134] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 279.791519][ T5134] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.799788][ T5134] usb 4-1: Product: syz [ 279.804415][ T5134] usb 4-1: Manufacturer: syz [ 279.809260][ T5134] usb 4-1: SerialNumber: syz [ 280.213772][ T5524] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 280.226850][ T5134] usb 4-1: 0:2 : does not exist [ 280.355045][ T5134] usb 4-1: USB disconnect, device number 5 [ 280.526432][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 280.593438][ T1220] ieee802154 phy0 wpan0: encryption failed: -22 [ 280.600115][ T1220] ieee802154 phy1 wpan1: encryption failed: -22 [ 280.691560][ T780] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 280.906204][ T5524] veth0_vlan: entered promiscuous mode [ 280.991797][ T780] usb 1-1: Using ep0 maxpacket: 16 [ 281.052553][ T5524] veth1_vlan: entered promiscuous mode [ 281.141566][ T780] usb 1-1: config 0 has no interfaces? [ 281.150600][ T780] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 281.161210][ T780] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.238184][ T780] usb 1-1: config 0 descriptor?? [ 281.543807][ T5524] veth0_macvtap: entered promiscuous mode [ 281.663412][ T5524] veth1_macvtap: entered promiscuous mode [ 281.845157][ T5524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.856105][ T5524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.870475][ T5524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.882445][ T5524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.892634][ T5524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.904758][ T5524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.911775][ T5655] loop0: detected capacity change from 0 to 256 [ 281.916502][ T5524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.933068][ T5524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.948544][ T5524] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 282.051963][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 282.224325][ T5655] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 282.345148][ T5524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 282.355996][ T5524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.366590][ T5524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 282.380042][ T5524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.391368][ T5524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 282.402176][ T5524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.412208][ T5524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 282.422890][ T5524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.436334][ T5524] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 282.610312][ T5134] usb 1-1: USB disconnect, device number 10 [ 282.669136][ T5524] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.683062][ T5524] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.693636][ T5524] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.702962][ T5524] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.632330][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 283.792021][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 283.801672][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 283.813303][ T0] NOHZ tick-stop error: local softirq work is pending, handler #240!!! [ 283.823577][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 284.275835][ T5683] loop0: detected capacity change from 0 to 256 [ 284.552510][ T0] NOHZ tick-stop error: local softirq work is pending, handler #10!!! [ 284.563900][ T5683] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x7f1fc68d, utbl_chksum : 0xe619d30d) [ 284.731532][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 285.202217][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 286.712388][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 286.871519][ T8] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 287.197912][ T8] usb 3-1: Using ep0 maxpacket: 8 [ 287.344818][ T8] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 287.355035][ T8] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 287.366445][ T8] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 287.471907][ T8] usb 3-1: language id specifier not provided by device, defaulting to English [ 287.647570][ T5717] input: syz1 as /devices/virtual/input/input10 [ 287.653365][ T8] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 287.663364][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.672288][ T8] usb 3-1: Product: syz [ 287.676574][ T8] usb 3-1: Manufacturer: syz [ 287.681805][ T8] usb 3-1: SerialNumber: syz [ 288.083073][ T8] usb 3-1: 0:2 : does not exist [ 288.251546][ T8] usb 3-1: USB disconnect, device number 4 [ 288.599634][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 289.350500][ T5134] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 289.618711][ T5737] loop2: detected capacity change from 0 to 256 [ 289.661398][ T5134] usb 5-1: Using ep0 maxpacket: 16 [ 289.791944][ T5134] usb 5-1: config 0 has no interfaces? [ 289.797760][ T5134] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 289.808162][ T5134] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.821702][ T5737] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x7f1fc68d, utbl_chksum : 0xe619d30d) [ 289.914270][ T5134] usb 5-1: config 0 descriptor?? [ 290.541685][ T5729] loop4: detected capacity change from 0 to 256 [ 290.706983][ T5729] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 290.961458][ T29] audit: type=1800 audit(1716965049.026:12): pid=5746 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1960 res=0 errno=0 [ 291.017846][ T5131] usb 5-1: USB disconnect, device number 7 [ 291.902900][ T3534] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 291.911184][ T3534] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 292.183143][ T3534] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 292.191691][ T3534] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 293.922003][ T5134] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 294.231470][ T5134] usb 2-1: Using ep0 maxpacket: 8 [ 294.422953][ T5134] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 294.432832][ T5134] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 294.453629][ T5134] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 294.538375][ T5134] usb 2-1: language id specifier not provided by device, defaulting to English [ 294.562254][ T5770] loop4: detected capacity change from 0 to 256 [ 294.710732][ T5770] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x7f1fc68d, utbl_chksum : 0xe619d30d) [ 294.961804][ T5134] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 294.974620][ T5134] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.983996][ T5134] usb 2-1: Product: syz [ 294.988405][ T5134] usb 2-1: SerialNumber: syz [ 295.442577][ T5134] usb 2-1: 0:2 : does not exist [ 295.615523][ T5134] usb 2-1: USB disconnect, device number 2 [ 295.699256][ T5778] loop2: detected capacity change from 0 to 128 [ 295.716907][ T5779] loop4: detected capacity change from 0 to 256 [ 295.796574][ T5778] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 296.255700][ T5274] udevd[5274]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 296.805435][ T5785] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 297.512076][ T5792] loop4: detected capacity change from 0 to 1024 [ 297.996467][ T2428] hfsplus: b-tree write err: -5, ino 4 [ 298.071732][ T5086] Bluetooth: hci3: command 0x0406 tx timeout [ 298.740460][ T5800] loop2: detected capacity change from 0 to 256 [ 299.084493][ T5800] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x7f1fc68d, utbl_chksum : 0xe619d30d) [ 300.166611][ T5811] loop4: detected capacity change from 0 to 128 [ 300.244348][ T5811] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 300.381333][ T5134] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 300.671651][ T5134] usb 3-1: Using ep0 maxpacket: 8 [ 300.811365][ T5134] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 300.820395][ T5134] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 300.831116][ T5134] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 300.919368][ T5134] usb 3-1: language id specifier not provided by device, defaulting to English [ 301.312096][ T5134] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 301.324815][ T5134] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.334289][ T5134] usb 3-1: Product: syz [ 301.338708][ T5134] usb 3-1: SerialNumber: syz [ 301.594621][ T5815] loop0: detected capacity change from 0 to 4096 [ 301.742776][ T5134] usb 3-1: 0:2 : does not exist [ 301.867522][ T5134] usb 3-1: USB disconnect, device number 5 [ 302.149925][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 302.405864][ T29] audit: type=1800 audit(1716965060.516:13): pid=5815 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=33 res=0 errno=0 [ 302.426960][ T29] audit: type=1800 audit(1716965060.516:14): pid=5822 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=33 res=0 errno=0 [ 303.638518][ T5831] loop3: detected capacity change from 0 to 128 [ 303.707670][ T5831] ======================================================= [ 303.707670][ T5831] WARNING: The mand mount option has been deprecated and [ 303.707670][ T5831] and is ignored by this kernel. Remove the mand [ 303.707670][ T5831] option from the mount to silence this warning. [ 303.707670][ T5831] ======================================================= [ 303.984748][ T5831] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 304.067346][ T5834] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 304.074917][ T5834] overlayfs: failed to set xattr on upper [ 304.084794][ T5834] overlayfs: ...falling back to redirect_dir=nofollow. [ 304.093035][ T5834] overlayfs: ...falling back to index=off. [ 304.099031][ T5834] overlayfs: ...falling back to uuid=null. [ 304.108507][ T5831] ext4 filesystem being mounted at /root/syzkaller-testdir2282470766/syzkaller.VoTQXr/33/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 304.502634][ T5086] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 304.514073][ T5086] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 304.524438][ T5086] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 304.577360][ T5086] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 304.613651][ T5086] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 304.641994][ T5086] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 304.713275][ T5093] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 305.409343][ T3534] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.603040][ T3534] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.730704][ T3534] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.077791][ T3534] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.192231][ T5846] loop4: detected capacity change from 0 to 128 [ 306.422220][ T5846] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 306.470651][ T3534] bridge_slave_1: left allmulticast mode [ 306.476715][ T3534] bridge_slave_1: left promiscuous mode [ 306.483578][ T3534] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.566577][ T3534] bridge_slave_0: left allmulticast mode [ 306.572604][ T3534] bridge_slave_0: left promiscuous mode [ 306.579219][ T3534] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.712020][ T5081] Bluetooth: hci5: command tx timeout [ 307.481885][ T3534] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 307.540680][ T3534] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 307.575643][ T3534] bond0 (unregistering): Released all slaves [ 307.739104][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 307.783015][ T8] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 308.084173][ T8] usb 5-1: Using ep0 maxpacket: 8 [ 308.222143][ T8] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 308.231264][ T8] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 308.241806][ T8] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 308.410613][ T8] usb 5-1: language id specifier not provided by device, defaulting to English [ 308.794050][ T5081] Bluetooth: hci5: command tx timeout [ 308.811677][ T8] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 308.821480][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.829737][ T8] usb 5-1: Product: syz [ 308.834330][ T8] usb 5-1: SerialNumber: syz [ 308.948994][ T3534] hsr_slave_0: left promiscuous mode [ 309.001846][ T3534] hsr_slave_1: left promiscuous mode [ 309.052536][ T3534] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 309.060279][ T3534] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 309.150480][ T3534] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 309.158494][ T3534] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 309.295498][ T3534] veth1_macvtap: left promiscuous mode [ 309.301409][ T3534] veth0_macvtap: left promiscuous mode [ 309.310782][ T3534] veth1_vlan: left promiscuous mode [ 309.316553][ T3534] veth0_vlan: left promiscuous mode [ 309.382198][ T8] usb 5-1: 0:2 : does not exist [ 309.591527][ T8] usb 5-1: USB disconnect, device number 8 [ 309.823964][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 310.722048][ T3534] team0 (unregistering): Port device team_slave_1 removed [ 310.865900][ T3534] team0 (unregistering): Port device team_slave_0 removed [ 310.901913][ T5081] Bluetooth: hci5: command tx timeout [ 311.319230][ T5884] loop2: detected capacity change from 0 to 128 [ 311.507784][ T5884] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 312.098759][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.106655][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.114637][ T5837] bridge_slave_0: entered allmulticast mode [ 312.123895][ T5837] bridge_slave_0: entered promiscuous mode [ 312.286270][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.294146][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.302331][ T5837] bridge_slave_1: entered allmulticast mode [ 312.311704][ T5837] bridge_slave_1: entered promiscuous mode [ 312.747050][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 312.863327][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 312.952303][ T5081] Bluetooth: hci5: command tx timeout [ 313.323459][ T5837] team0: Port device team_slave_0 added [ 313.349035][ T5837] team0: Port device team_slave_1 added [ 313.658686][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 313.666097][ T5837] 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. [ 313.692872][ T5837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 313.887574][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 313.896240][ T5837] 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. [ 313.926610][ T5837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 314.604028][ T5837] hsr_slave_0: entered promiscuous mode [ 314.614213][ T4711] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 314.647512][ T5837] hsr_slave_1: entered promiscuous mode [ 314.676682][ T5837] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 314.684834][ T5837] Cannot create hsr debugfs directory [ 314.881335][ T4711] usb 4-1: Using ep0 maxpacket: 8 [ 315.048964][ T4711] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 315.058275][ T4711] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 315.068825][ T4711] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 315.193778][ T4711] usb 4-1: language id specifier not provided by device, defaulting to English [ 315.411773][ T4711] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 315.422752][ T4711] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.432118][ T4711] usb 4-1: Product: syz [ 315.436541][ T4711] usb 4-1: SerialNumber: syz [ 315.953237][ T4711] usb 4-1: 0:2 : does not exist [ 316.114576][ T4711] usb 4-1: USB disconnect, device number 6 [ 316.293532][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 316.873298][ T5932] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 317.357583][ T5935] net_ratelimit: 44 callbacks suppressed [ 317.357658][ T5935] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 317.500498][ T5837] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 317.630260][ T5837] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 317.795946][ T5837] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 317.933161][ T5837] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 318.362988][ T5943] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.3'. [ 319.445935][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 319.726236][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 319.824468][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.832291][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 319.948804][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.956670][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 320.237771][ T5136] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 320.551729][ T5136] usb 4-1: Using ep0 maxpacket: 8 [ 320.691807][ T5136] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 320.700783][ T5136] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 320.711723][ T5136] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 320.821717][ T5136] usb 4-1: language id specifier not provided by device, defaulting to English [ 320.993387][ T5136] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 321.002962][ T5136] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.011445][ T5136] usb 4-1: Product: syz [ 321.015846][ T5136] usb 4-1: SerialNumber: syz [ 321.512978][ T5136] usb 4-1: 0:2 : does not exist [ 321.711238][ T5136] usb 4-1: USB disconnect, device number 7 [ 321.870806][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 322.766308][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 323.397124][ T5837] veth0_vlan: entered promiscuous mode [ 323.563366][ T5837] veth1_vlan: entered promiscuous mode [ 323.818957][ T29] audit: type=1800 audit(1716965081.916:15): pid=6000 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1958 res=0 errno=0 [ 324.024426][ T5837] veth0_macvtap: entered promiscuous mode [ 324.132075][ T5837] veth1_macvtap: entered promiscuous mode [ 324.370592][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.381568][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.392855][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.403592][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.413673][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.424454][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.434589][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.445688][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.465625][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 324.638801][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.651377][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.661716][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.676517][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.687654][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.698551][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.708778][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.719634][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.735107][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 324.784425][ T5837] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 324.794486][ T5837] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 324.803839][ T5837] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 324.812988][ T5837] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 324.911577][ T5136] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 325.313893][ T5136] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 325.325345][ T5136] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 325.335726][ T5136] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 325.345274][ T5136] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 325.427262][ T5136] usb 5-1: config 0 descriptor?? [ 326.013995][ T5136] hid (null): bogus close delimiter [ 326.262048][ T5136] usb 5-1: string descriptor 0 read error: -22 [ 326.442027][ T5149] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 326.546933][ T5136] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.0003/input/input11 [ 326.714659][ T5149] usb 3-1: Using ep0 maxpacket: 8 [ 326.752763][ T5136] uclogic 0003:256C:006D.0003: input,hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.4-1/input0 [ 326.871579][ T5149] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 326.880571][ T5149] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 326.891373][ T5149] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 326.919405][ T5136] usb 5-1: USB disconnect, device number 9 [ 327.033923][ T5149] usb 3-1: language id specifier not provided by device, defaulting to English [ 327.233116][ T5149] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 327.242691][ T5149] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.251231][ T5149] usb 3-1: Product: syz [ 327.255636][ T5149] usb 3-1: SerialNumber: syz [ 327.654241][ T5149] usb 3-1: 0:2 : does not exist [ 327.783020][ T5149] usb 3-1: USB disconnect, device number 6 [ 327.990140][ T5274] udevd[5274]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 328.723759][ T6044] syz-executor.2[6044] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 328.724636][ T6044] syz-executor.2[6044] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 330.202826][ T4711] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 330.542845][ T4711] usb 5-1: Using ep0 maxpacket: 8 [ 330.672748][ T4711] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 330.862244][ T4711] usb 5-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 330.871955][ T4711] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.880229][ T4711] usb 5-1: Product: syz [ 330.885857][ T4711] usb 5-1: Manufacturer: syz [ 330.890714][ T4711] usb 5-1: SerialNumber: syz [ 330.962350][ T4711] usb 5-1: config 0 descriptor?? [ 331.324698][ T4711] usb 5-1: USB disconnect, device number 10 [ 331.521196][ T5149] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 331.833896][ T5149] usb 3-1: Using ep0 maxpacket: 8 [ 331.972395][ T5149] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 331.981521][ T5149] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 331.992108][ T5149] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 332.117472][ T5149] usb 3-1: language id specifier not provided by device, defaulting to English [ 332.311832][ T5149] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 332.321609][ T5149] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.329878][ T5149] usb 3-1: Product: syz [ 332.334602][ T5149] usb 3-1: SerialNumber: syz [ 332.782677][ T5149] usb 3-1: 0:2 : does not exist [ 332.943750][ T5149] usb 3-1: USB disconnect, device number 7 [ 332.973974][ T6098] netlink: 892 bytes leftover after parsing attributes in process `syz-executor.3'. [ 333.175229][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 333.197857][ T4264] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 333.207040][ T4264] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 333.539672][ T5149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 333.548074][ T5149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 333.832351][ T5086] Bluetooth: hci4: command 0x0406 tx timeout [ 334.053434][ T29] audit: type=1804 audit(1716965092.136:16): pid=6107 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir529301245/syzkaller.CCw3Te/69/bus" dev="sda1" ino=1954 res=1 errno=0 [ 334.079058][ T29] audit: type=1804 audit(1716965092.166:17): pid=6107 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir529301245/syzkaller.CCw3Te/69/bus" dev="sda1" ino=1954 res=1 errno=0 [ 335.650306][ T6123] netlink: 892 bytes leftover after parsing attributes in process `syz-executor.2'. [ 336.471767][ T5136] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 336.742638][ T5131] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 336.752976][ T5136] usb 5-1: Using ep0 maxpacket: 8 [ 336.902463][ T5136] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 336.911603][ T5136] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 336.922318][ T5136] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 337.021853][ T5136] usb 5-1: language id specifier not provided by device, defaulting to English [ 337.162478][ T5131] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 337.172432][ T5149] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 337.173497][ T5131] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 337.190378][ T5136] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 337.193886][ T5131] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 337.203253][ T5136] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.212629][ T5131] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.220406][ T5136] usb 5-1: Product: syz [ 337.234053][ T5136] usb 5-1: SerialNumber: syz [ 337.298632][ T5131] usb 3-1: config 0 descriptor?? [ 337.404296][ T5131] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 337.631655][ T5149] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 337.643310][ T5149] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 337.653657][ T5149] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 337.666615][ T5136] usb 5-1: 0:2 : does not exist [ 337.764830][ T5136] usb 5-1: USB disconnect, device number 11 [ 337.885987][ T5149] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 337.896093][ T5149] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.904597][ T5149] usb 4-1: Product: syz [ 337.909004][ T5149] usb 4-1: Manufacturer: syz [ 337.914117][ T5149] usb 4-1: SerialNumber: syz [ 337.953821][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 338.241989][ T5149] cdc_ncm 4-1:1.0: bind() failure [ 338.259187][ T5149] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 338.266587][ T5149] cdc_ncm 4-1:1.1: bind() failure [ 338.457217][ T5149] usb 4-1: USB disconnect, device number 8 [ 338.824310][ T6146] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 339.504128][ T5131] usb 3-1: USB disconnect, device number 8 [ 339.633677][ T6154] bond0: entered promiscuous mode [ 339.638993][ T6154] bond_slave_0: entered promiscuous mode [ 339.646186][ T6154] bond_slave_1: entered promiscuous mode [ 339.833655][ T6157] netlink: 892 bytes leftover after parsing attributes in process `syz-executor.0'. [ 340.951388][ T4711] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 341.224768][ T4711] usb 1-1: Using ep0 maxpacket: 8 [ 341.372162][ T4711] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 341.382154][ T4711] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 341.392676][ T4711] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 341.464818][ T4711] usb 1-1: language id specifier not provided by device, defaulting to English [ 341.981900][ T4711] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 342.025371][ T4711] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.040724][ T4711] usb 1-1: Product: syz [ 342.045323][ T4711] usb 1-1: SerialNumber: syz [ 342.054403][ T1220] ieee802154 phy0 wpan0: encryption failed: -22 [ 342.061256][ T1220] ieee802154 phy1 wpan1: encryption failed: -22 [ 342.502076][ T4711] usb 1-1: 0:2 : does not exist [ 342.642835][ T4711] usb 1-1: USB disconnect, device number 11 [ 342.827026][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 343.645140][ T29] audit: type=1800 audit(1716965101.736:18): pid=6190 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=18 dev="sda1" ino=1948 res=0 errno=0 [ 343.745535][ T6192] netlink: 892 bytes leftover after parsing attributes in process `syz-executor.4'. [ 345.381626][ T5131] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 345.705161][ T5131] usb 3-1: Using ep0 maxpacket: 8 [ 345.823746][ T5131] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 345.834276][ T5131] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 345.843681][ T5131] usb 3-1: config 1 has no interface number 1 [ 345.850031][ T5131] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 345.886640][ T779] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 346.082211][ T5131] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 346.091858][ T5131] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.100143][ T5131] usb 3-1: Product: syz [ 346.104739][ T5131] usb 3-1: Manufacturer: syz [ 346.109579][ T5131] usb 3-1: SerialNumber: syz [ 346.262733][ T779] usb 2-1: Using ep0 maxpacket: 8 [ 346.392038][ T779] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 346.401130][ T779] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 346.411760][ T779] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 346.533519][ T5131] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 346.541870][ T5131] usb 3-1: 2:1 : format type 0 is detected, processed as PCM [ 346.583007][ T779] usb 2-1: language id specifier not provided by device, defaulting to English [ 346.723276][ T779] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 346.732721][ T779] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.741123][ T779] usb 2-1: Product: syz [ 346.745525][ T779] usb 2-1: SerialNumber: syz [ 346.834093][ T6218] loop0: detected capacity change from 0 to 164 [ 346.861938][ T6219] netlink: 892 bytes leftover after parsing attributes in process `syz-executor.4'. [ 346.937209][ T6218] rock: corrupted directory entry. extent=28, offset=0, size=16777216 [ 346.939939][ T5131] usb 3-1: USB disconnect, device number 9 [ 347.020229][ T6218] rock: corrupted directory entry. extent=28, offset=0, size=16777216 [ 347.306230][ T779] usb 2-1: 0:2 : does not exist [ 347.494867][ T779] usb 2-1: USB disconnect, device number 3 [ 347.949740][ T5250] udevd[5250]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 347.988190][ T5274] udevd[5274]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 349.186301][ T6243] netlink: 892 bytes leftover after parsing attributes in process `syz-executor.2'. [ 349.961687][ T779] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 350.247865][ T779] usb 2-1: Using ep0 maxpacket: 8 [ 350.431634][ T779] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 350.442195][ T779] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 350.452100][ T779] usb 2-1: config 1 has no interface number 1 [ 350.459307][ T779] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 350.562671][ T5131] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 350.681981][ T779] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 350.691619][ T779] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.699892][ T779] usb 2-1: Product: syz [ 350.704476][ T779] usb 2-1: Manufacturer: syz [ 350.709301][ T779] usb 2-1: SerialNumber: syz [ 350.868580][ T5131] usb 5-1: Using ep0 maxpacket: 8 [ 350.932170][ T29] audit: type=1326 audit(1716965109.026:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6262 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73da579 code=0x7ffc0000 [ 351.047242][ T5131] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 351.056493][ T5131] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 351.067010][ T5131] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 351.077961][ T29] audit: type=1326 audit(1716965109.136:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6262 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf73da579 code=0x7ffc0000 [ 351.103375][ T29] audit: type=1326 audit(1716965109.186:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6262 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73da579 code=0x7ffc0000 [ 351.127305][ T29] audit: type=1326 audit(1716965109.186:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6262 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73da579 code=0x7ffc0000 [ 351.150214][ T29] audit: type=1326 audit(1716965109.196:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6262 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf73da579 code=0x7ffc0000 [ 351.173060][ T29] audit: type=1326 audit(1716965109.196:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6262 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73da579 code=0x7ffc0000 [ 351.199017][ T29] audit: type=1326 audit(1716965109.236:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6262 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=20 compat=1 ip=0xf73da579 code=0x7ffc0000 [ 351.222676][ T29] audit: type=1326 audit(1716965109.236:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6262 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=173 compat=1 ip=0xf73da5a7 code=0x7ffc0000 [ 351.245775][ T29] audit: type=1326 audit(1716965109.236:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6262 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf73da579 code=0x7ffc0000 [ 351.268703][ T29] audit: type=1326 audit(1716965109.236:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6262 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=20 compat=1 ip=0xf73da579 code=0x7ffc0000 [ 351.354283][ T5131] usb 5-1: string descriptor 0 read error: -71 [ 351.361473][ T5131] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 351.370798][ T5131] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.427888][ T779] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 351.438086][ T779] usb 2-1: 2:1 : format type 0 is detected, processed as PCM [ 351.545370][ T5131] usb 5-1: can't set config #1, error -71 [ 351.587043][ T5131] usb 5-1: USB disconnect, device number 12 [ 351.882209][ T779] usb 2-1: USB disconnect, device number 4 [ 351.924031][ T5245] udevd[5245]: failed to send result of seq 11456 to main daemon: Connection refused [ 352.196581][ T6273] mmap: syz-executor.2 (6273) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 352.427510][ T6277] netlink: 860 bytes leftover after parsing attributes in process `syz-executor.4'. [ 352.473389][ T6276] ===================================================== [ 352.480667][ T6276] BUG: KMSAN: uninit-value in strnchr+0x90/0xd0 [ 352.487106][ T6276] strnchr+0x90/0xd0 [ 352.491268][ T6276] bpf_bprintf_prepare+0x1c2/0x23c0 [ 352.496670][ T6276] bpf_trace_printk+0xec/0x3e0 [ 352.501619][ T6276] ___bpf_prog_run+0x13fe/0xe0f0 [ 352.506726][ T6276] __bpf_prog_run32+0xb2/0xe0 [ 352.511570][ T6276] bpf_trace_run2+0x116/0x300 [ 352.516399][ T6276] __bpf_trace_tlb_flush+0x2c/0x40 [ 352.521777][ T6276] switch_mm_irqs_off+0x9d2/0x1010 [ 352.527084][ T6276] __text_poke+0xb4e/0xfb0 [ 352.531770][ T6276] text_poke_bp_batch+0x17f/0x960 [ 352.536993][ T6276] text_poke_finish+0x7d/0xd0 [ 352.541859][ T6276] arch_jump_label_transform_apply+0x23/0x40 [ 352.548002][ T6276] __jump_label_update+0x6af/0x6d0 [ 352.553311][ T6276] jump_label_update+0x6a0/0x7a0 [ 352.558425][ T6276] static_key_enable_cpuslocked+0x229/0x260 [ 352.564512][ T6276] static_key_enable+0x23/0x30 [ 352.569454][ T6276] tracepoint_add_func+0x1084/0x1280 [ 352.574948][ T6276] tracepoint_probe_register_prio_may_exist+0xa8/0xf0 [ 352.581931][ T6276] bpf_probe_register+0x201/0x250 [ 352.587126][ T6276] bpf_raw_tp_link_attach+0x627/0x8a0 [ 352.592689][ T6276] bpf_raw_tracepoint_open+0x485/0x8a0 [ 352.598337][ T6276] __sys_bpf+0x5a6/0xd90 [ 352.602735][ T6276] __ia32_sys_bpf+0xa0/0xe0 [ 352.607392][ T6276] ia32_sys_call+0xf7e/0x40a0 [ 352.612354][ T6276] __do_fast_syscall_32+0xb4/0x120 [ 352.617660][ T6276] do_fast_syscall_32+0x38/0x80 [ 352.622701][ T6276] do_SYSENTER_32+0x1f/0x30 [ 352.627390][ T6276] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 352.633934][ T6276] [ 352.636360][ T6276] Local variable stack created at: [ 352.641552][ T6276] __bpf_prog_run32+0x43/0xe0 [ 352.646390][ T6276] bpf_trace_run2+0x116/0x300 [ 352.651215][ T6276] [ 352.653633][ T6276] CPU: 0 PID: 6276 Comm: syz-executor.0 Not tainted 6.9.0-syzkaller-02339-g101b7a97143a #0 [ 352.663772][ T6276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 352.673953][ T6276] ===================================================== [ 352.680970][ T6276] Disabling lock debugging due to kernel taint [ 352.687219][ T6276] Kernel panic - not syncing: kmsan.panic set ... [ 352.693725][ T6276] CPU: 0 PID: 6276 Comm: syz-executor.0 Tainted: G B 6.9.0-syzkaller-02339-g101b7a97143a #0 [ 352.705311][ T6276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 352.715462][ T6276] Call Trace: [ 352.718824][ T6276] [ 352.721832][ T6276] dump_stack_lvl+0x216/0x2d0 [ 352.726669][ T6276] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 352.732618][ T6276] dump_stack+0x1e/0x30 [ 352.736909][ T6276] panic+0x4e2/0xcd0 [ 352.740942][ T6276] ? kmsan_get_metadata+0xf1/0x1d0 [ 352.746195][ T6276] kmsan_report+0x2d5/0x2e0 [ 352.750831][ T6276] ? free_unref_page_prepare+0xc1/0xad0 [ 352.756502][ T6276] ? free_unref_page+0x59/0x730 [ 352.761463][ T6276] ? __free_pages+0xb1/0x1f0 [ 352.766171][ T6276] ? __free_slab+0x279/0x350 [ 352.770890][ T6276] ? free_slab+0x4e/0x2e0 [ 352.775339][ T6276] ? discard_slab+0xd3/0x130 [ 352.780051][ T6276] ? __msan_warning+0x95/0x120 [ 352.784928][ T6276] ? strnchr+0x90/0xd0 [ 352.789140][ T6276] ? bpf_bprintf_prepare+0x1c2/0x23c0 [ 352.794672][ T6276] ? bpf_trace_printk+0xec/0x3e0 [ 352.799759][ T6276] ? ___bpf_prog_run+0x13fe/0xe0f0 [ 352.805013][ T6276] ? __bpf_prog_run32+0xb2/0xe0 [ 352.809996][ T6276] ? bpf_trace_run2+0x116/0x300 [ 352.814971][ T6276] ? __bpf_trace_tlb_flush+0x2c/0x40 [ 352.820399][ T6276] ? switch_mm_irqs_off+0x9d2/0x1010 [ 352.825821][ T6276] ? __text_poke+0xb4e/0xfb0 [ 352.830561][ T6276] ? text_poke_bp_batch+0x17f/0x960 [ 352.835910][ T6276] ? text_poke_finish+0x7d/0xd0 [ 352.840911][ T6276] ? arch_jump_label_transform_apply+0x23/0x40 [ 352.847198][ T6276] ? __jump_label_update+0x6af/0x6d0 [ 352.852726][ T6276] ? jump_label_update+0x6a0/0x7a0 [ 352.857990][ T6276] ? static_key_enable_cpuslocked+0x229/0x260 [ 352.864214][ T6276] ? static_key_enable+0x23/0x30 [ 352.869297][ T6276] ? tracepoint_add_func+0x1084/0x1280 [ 352.874924][ T6276] ? tracepoint_probe_register_prio_may_exist+0xa8/0xf0 [ 352.882041][ T6276] ? bpf_probe_register+0x201/0x250 [ 352.887388][ T6276] ? bpf_raw_tp_link_attach+0x627/0x8a0 [ 352.893088][ T6276] ? bpf_raw_tracepoint_open+0x485/0x8a0 [ 352.898863][ T6276] ? __sys_bpf+0x5a6/0xd90 [ 352.903401][ T6276] ? __ia32_sys_bpf+0xa0/0xe0 [ 352.908195][ T6276] ? ia32_sys_call+0xf7e/0x40a0 [ 352.913204][ T6276] ? __do_fast_syscall_32+0xb4/0x120 [ 352.918644][ T6276] ? do_fast_syscall_32+0x38/0x80 [ 352.923836][ T6276] ? do_SYSENTER_32+0x1f/0x30 [ 352.928656][ T6276] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 352.935690][ T6276] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 352.942109][ T6276] ? kmsan_get_metadata+0x146/0x1d0 [ 352.947434][ T6276] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 352.953381][ T6276] ? _raw_spin_unlock_irqrestore+0x3f/0x60 [ 352.959323][ T6276] ? kmsan_get_metadata+0x146/0x1d0 [ 352.964655][ T6276] ? kmsan_get_metadata+0x146/0x1d0 [ 352.969985][ T6276] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 352.975935][ T6276] __msan_warning+0x95/0x120 [ 352.980645][ T6276] strnchr+0x90/0xd0 [ 352.984692][ T6276] bpf_bprintf_prepare+0x1c2/0x23c0 [ 352.990064][ T6276] ? kmsan_get_metadata+0x146/0x1d0 [ 352.995395][ T6276] ? kmsan_internal_memmove_metadata+0x91/0x230 [ 353.001819][ T6276] ? __msan_memcpy+0x108/0x1c0 [ 353.006740][ T6276] bpf_trace_printk+0xec/0x3e0 [ 353.011658][ T6276] ? __bpf_prog_run32+0x5c/0xe0 [ 353.016649][ T6276] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 353.022597][ T6276] ___bpf_prog_run+0x13fe/0xe0f0 [ 353.027671][ T6276] ? kmsan_get_metadata+0x146/0x1d0 [ 353.033019][ T6276] __bpf_prog_run32+0xb2/0xe0 [ 353.037838][ T6276] ? kmsan_get_metadata+0x110/0x1d0 [ 353.043180][ T6276] ? __pfx___bpf_prog_run32+0x10/0x10 [ 353.048691][ T6276] bpf_trace_run2+0x116/0x300 [ 353.053497][ T6276] ? kmsan_get_metadata+0x146/0x1d0 [ 353.058832][ T6276] __bpf_trace_tlb_flush+0x2c/0x40 [ 353.064096][ T6276] switch_mm_irqs_off+0x9d2/0x1010 [ 353.069353][ T6276] __text_poke+0xb4e/0xfb0 [ 353.073915][ T6276] ? __pfx_text_poke_memcpy+0x10/0x10 [ 353.079442][ T6276] ? switch_mm_irqs_off+0x920/0x1010 [ 353.084863][ T6276] ? switch_mm_irqs_off+0x920/0x1010 [ 353.090278][ T6276] text_poke_bp_batch+0x17f/0x960 [ 353.095488][ T6276] ? kmsan_get_metadata+0x146/0x1d0 [ 353.100815][ T6276] ? kmsan_get_metadata+0x146/0x1d0 [ 353.106137][ T6276] ? kmsan_get_shadow_origin_ptr+0x16/0xb0 [ 353.112084][ T6276] text_poke_finish+0x7d/0xd0 [ 353.116911][ T6276] arch_jump_label_transform_apply+0x23/0x40 [ 353.123023][ T6276] __jump_label_update+0x6af/0x6d0 [ 353.128316][ T6276] jump_label_update+0x6a0/0x7a0 [ 353.133427][ T6276] ? kmsan_report+0x2a0/0x2e0 [ 353.138269][ T6276] static_key_enable_cpuslocked+0x229/0x260 [ 353.144345][ T6276] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 353.150310][ T6276] static_key_enable+0x23/0x30 [ 353.155224][ T6276] ? __SCT__tp_func_exit_mmap+0x8/0x8 [ 353.160765][ T6276] tracepoint_add_func+0x1084/0x1280 [ 353.166220][ T6276] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 353.172643][ T6276] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 353.178600][ T6276] tracepoint_probe_register_prio_may_exist+0xa8/0xf0 [ 353.185735][ T6276] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 353.191698][ T6276] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 353.197671][ T6276] bpf_probe_register+0x201/0x250 [ 353.202849][ T6276] bpf_raw_tp_link_attach+0x627/0x8a0 [ 353.208396][ T6276] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 353.214625][ T6276] ? kmsan_get_metadata+0x146/0x1d0 [ 353.219960][ T6276] bpf_raw_tracepoint_open+0x485/0x8a0 [ 353.225594][ T6276] __sys_bpf+0x5a6/0xd90 [ 353.229995][ T6276] __ia32_sys_bpf+0xa0/0xe0 [ 353.234628][ T6276] ia32_sys_call+0xf7e/0x40a0 [ 353.239470][ T6276] __do_fast_syscall_32+0xb4/0x120 [ 353.244738][ T6276] ? switch_fpu_return+0x17/0x20 [ 353.249838][ T6276] do_fast_syscall_32+0x38/0x80 [ 353.254851][ T6276] do_SYSENTER_32+0x1f/0x30 [ 353.259510][ T6276] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 353.266014][ T6276] RIP: 0023:0xf73da579 [ 353.270196][ T6276] Code: Unable to access opcode bytes at 0xf73da54f. [ 353.276971][ T6276] RSP: 002b:00000000f5e635ac EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 353.285672][ T6276] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 0000000020000080 [ 353.293766][ T6276] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 353.301836][ T6276] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 353.309903][ T6276] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 353.317995][ T6276] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 353.326102][ T6276] [ 354.713158][ T6276] Shutting down cpus with NMI [ 354.718181][ T6276] Kernel Offset: disabled [ 354.722569][ T6276] Rebooting in 86400 seconds..