last executing test programs: 1.279646852s ago: executing program 4 (id=2793): bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000640)={{r0}, &(0x7f00000002c0), &(0x7f0000000600)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000001c0)='sched_switch\x00', r1}, 0x10) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) syz_clone(0x4023480, 0x0, 0x8637, 0x0, 0x0, 0x0) 1.148315854s ago: executing program 4 (id=2800): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sys_enter\x00', r1}, 0x10) rt_sigpending(0x0, 0x0) 1.147236725s ago: executing program 4 (id=2802): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1803000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000800b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) sendmmsg$inet6(r0, &(0x7f0000004900)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="af", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000b80)="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", 0x390}, {&(0x7f00000003c0)="439e9c06fc666cabc8569d63a866b31ff3c6da1e28f23f455e96a02001fc3fb089ed9e5234", 0x25}], 0x2}}], 0x2, 0x48000) 1.035833975s ago: executing program 0 (id=2809): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = syz_io_uring_setup(0x110, &(0x7f0000000140)={0x0, 0x0, 0x800}, &(0x7f0000000240)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r1, 0x0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0, 0x40800, 0x1}) io_uring_enter(r2, 0x47f4, 0x1386, 0xc, 0x0, 0x0) 1.025519326s ago: executing program 0 (id=2810): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x5, 0x5, 0x2, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000ac0)={{r0}, &(0x7f0000000a40), &(0x7f0000000a80)}, 0x20) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000440)) close(r3) 1.010140537s ago: executing program 0 (id=2812): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xff92, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) r1 = fsopen(&(0x7f0000000400)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000240)=',-\x10*\x00', &(0x7f0000000380)='$\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000005c0)='dE\x00', 0x0, r1) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000280)='\xd0\x9e^\xa0\xee\xc8\x17T\xb1GI\x90\xe2Q1\xb0\x8f\xe1\xa8\x95\xa0\xcd\fL\xf10xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5, 0x16, 0x1}]}}}]}, 0x3c}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010005f3f770005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 720.147484ms ago: executing program 2 (id=2821): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe4, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r1}, 0x10) r2 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x800000001fe, 0x82) r3 = dup(r2) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000080)={0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0}) 707.250415ms ago: executing program 2 (id=2822): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000640)="3b0471a3c45019f92f42f585ef", 0xd}], 0x1}, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000500)=@gcm_256={{0x303}, "2a4001011f891d5b", "11682d84dd05bb63ae661f051e1e79ceafeaa60a5bd1dc83db142ade2bd907fd", "fd6ed24e", "d4e9e1c90d89691c"}, 0x38) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) 694.044496ms ago: executing program 2 (id=2823): r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/kcm\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x51) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r3, r1}) write$binfmt_script(r2, &(0x7f0000000100), 0xfecc) preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000280)=""/191, 0xbf}], 0x1, 0x0, 0x0) 460.730138ms ago: executing program 2 (id=2834): recvmmsg(0xffffffffffffffff, &(0x7f0000009000)=[{{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000005d00)=""/4096, 0x1000}, {&(0x7f0000006d00)=""/4096, 0x1000}], 0x2}, 0xffffff21}], 0x1, 0x2, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) socket$packet(0x11, 0x3, 0x300) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 389.202235ms ago: executing program 2 (id=2828): r0 = syz_io_uring_setup(0x4174, &(0x7f0000000780)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r4}, 0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/4, 0x4}], 0x27}) io_uring_enter(r0, 0x567, 0x0, 0x0, 0x0, 0x0) 368.757186ms ago: executing program 1 (id=2830): prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000001100010000000000000009850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) sendmmsg$inet(r1, &(0x7f0000000440)=[{{&(0x7f00000001c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001980)=[{&(0x7f0000000200)="a9050000000074640000000000003552bde5c064c6", 0x15}, {&(0x7f0000000340)="174640b6d80fb2eedc81ba60ccbb9d", 0xf}], 0x2}}, {{&(0x7f00000004c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)="5825be57aff9352b356be67ca2746357d1787935", 0x14}], 0x1}}], 0x2, 0x0) 368.271706ms ago: executing program 2 (id=2831): socket$inet6(0xa, 0x3, 0x8000000003c) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x7ffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4b2f}, 0x0, &(0x7f0000000140)={0x1fe, 0x0, 0x0, 0xffffffffffffffff, 0xc00000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0) 355.202537ms ago: executing program 1 (id=2832): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000002c0)='cdg\x00', 0x4) listen(r2, 0x0) close(r2) 340.360449ms ago: executing program 1 (id=2833): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000017850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r3}, 0x10) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r1, 0x0) 240.502358ms ago: executing program 4 (id=2835): syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./bus\x00', 0x280008a, &(0x7f0000000240)=ANY=[@ANYBLOB='shortname=lower,shortname=win95,rodir,iocharset=default,uni_xlate=0,nonumtail=1,utf8=0,flush,rodir,shortname=win95,shortname=winnt,shortname=win95,showexec,uni_xlate=0,utf8=0,utf8=0,uni_xlate=0,shortname=mixed,\x00'], 0x97, 0x2a9, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000040)='./file0\x00', 0x40c5, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd461e39956bb5f98df2aebc60cf32623adbffbcc378fa7250b6a3fc863dadcf6d4f8b855c4e70f0796eee6218445dad2811dd6b540ff52efa2f167dd9c1b8b016268d37db430983fefc0645d20614c8df2eb0872c58e09664e672b0b6a9970fec199257e1c606ec3e364c66a0f4d258c74accd43b987c756d602fd8787fed3aa43fd8d84e9656d4a413fa9a423bc54b873583d6d497005e54712fafc71384988d80134fbf84f53fdd74b354848006b8b5b67e7cc5a472475d3ae545ca1fcf7628b873e31ba83a98a7ad5b0cfbe9711b517a9a1388ad0efa2a3b4e22152021d631b731e2e100a9831111db7acce948bb5deeea260463c140ac929e77c58402776caf85d4569a75dde2f64c4491508afb541ed9b2c81fc95c06706235f383e31cf662c95b1e49cfd94871e22720a41535756e419b271276941692bd023dd9c9dbec4f7db1e5c00d8b3be7b8e826a6aadd001edd0dfeb00f8048442b5c48456fd642e629dcb2ff55592665ff491cd832672ce4d999da186db2c3a1f8b6b1f7d3750d7cdb3097954e6e14fb2183ad662c63d4ce8b82dc2487f0fe2ea2827b53a7c6dcced878d2fb29c1d3ff583570e7bc172d1a5c716e0447cb08ce3c468ffdf975da372f3f3eb455aaf5822bc04a51b6cad24a2331369df81c123b009a2381b42e9aeb077f621608d81c12a5f5c6c295d74afd4dd5c051296be0b54c70bf899b347c36bff62f313079983409d7f9cf1242c917985c1b5d0736fe21f8514f63d0369a374c42da40bd5140bc3e602d00c3cb4f8e621863ab47422778d67d72de34753fd72cef80649a1548e4e8dcbcffe4054cc9d8a1f922623a75904cbdaacde768131e587269a4a99d82f7009c1b8ab79aa232a2fd45ad71b603803123f6ba979fa6a87525884b08d721a21400fb1f950b96ead82f408cc4388d3b78fb456616429a520656d5e5a876fd04748498902c86f58d45f4c1b3919eb846a00edf07e7a830bf723e4774f085f15534dd3b5246c0c0970b5ad7bb39b30b156a9430378c5b0aab1261c78d72ac301cd552d5e8dd4b642ec1dc0672745d593bb26d095b5b23576e3cfd6ab580f6e09419d0f0c64250fafaa3759aa1888da48d89c3f7c9454b0b3d0ab40445f5bed4493ef43ab08f31b1345ac4ffd94ad79c9eee53904ed6f572817153190d2e6863f2e39356bb99926419fd314341a536b7e76cae60bf7750a4c29e3f4c7f005530b1d4ee0e25b93b76fcc1108222f0b00de52cf4100e97adfd7b9db1370586ba27e1e183299be00d0df8439c380edf2f79deb441eac59b814b04accdff5e17f02046139f91f0332661676ff506e575f0cb2850bcc9f8666f6d1f69f8f4271cb804a79fccd7016f049d1a494c26a527c437fa0be6d51ec7543d9bd7a2f016194ebe3c99080a6c9b5119863dfe865f8e60cae29f50b67dbfaa0a3c9794d73034485ca1613344c572783db3dfab01b28089c51cda99cefa4c1c881a29e229f04c7e0fd04dc425ae8417852e6e31520c6207e9d4e35285feef2a2cb8a3bceb08a166fa4284a516362621e2c06731a442791f1db063a32cf1f005c914102c7273cb4d7ab1bf567d72f230783d2ea99c43a60e8729132441ee6c5362c33f9b613f84417c3c5549f4e3d9e73c6f83f16c8e57ae22fe5f54515e111fe43ad7c400d214281452bb6141cecad84b23a695f061988d906d03be5d89584634b9e9d9a9b072f8e7cbb47c47719318a2001cafa665dd2c82672d16877ea115bd023fc1975f7c59664bfb06f66a1a5e3f05cb283fb45ea67a2727ee6e10bf35b31fdd03d43ec67b753f6737e0d2f4a5275031595878cefc8f0ca", 0x600) sendfile(r0, r1, 0x0, 0xe065) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_misc(r2, &(0x7f00000012c0), 0xe09) 239.801678ms ago: executing program 1 (id=2836): r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) close(r0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0xa7000be0) close(r0) open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) 228.01107ms ago: executing program 1 (id=2837): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0, 0x18}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xffffff14, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000010008105e9c51c000000000000000000", @ANYRES32=r3, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0000000d00000008000500", @ANYRES64=r1], 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x34, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x88adfda5}, [@IFLA_MASTER={0x8}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x34}}, 0x0) 173.604534ms ago: executing program 1 (id=2848): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000005c0)='./bus\x00', 0x1008002, &(0x7f0000000300)={[{@grpquota}, {@jqfmt_vfsv1}, {@resuid}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}, {@lazytime}, {@jqfmt_vfsold}, {@debug}, {@data_err_abort}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") creat(&(0x7f0000000240)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x200, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x7ffff000) r2 = open(&(0x7f0000000280)='./bus\x00', 0x10d042, 0x12) sendfile(r1, r2, 0x0, 0x10001) 155.273836ms ago: executing program 3 (id=2839): r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000300)={0x43, 0x0, 0x0, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x4, 0x0, 0x3}, 0x10) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r2, 0xffffffffffffffff, 0x0) 134.889908ms ago: executing program 3 (id=2840): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x62}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) symlinkat(&(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') mount$tmpfs(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000240)={{0x1, 0x1, 0x5f}, './file0\x00'}) 106.91317ms ago: executing program 3 (id=2841): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000040000000000080000100850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000200)=ANY=[@ANYBLOB="38010000100013070000000000000000fc010000000000000000000000000000fe88000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ac14"], 0x138}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000055002f03020000000000000007000000", @ANYRES32, @ANYBLOB="200001"], 0x38}}, 0x0) 89.507472ms ago: executing program 3 (id=2842): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000a850000000f000000c50000009e00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001b00)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) setresuid(0xee01, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unshare(0x22020400) unshare(0x2c060000) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00') 69.107974ms ago: executing program 3 (id=2843): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000540)='inet_sock_set_state\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r1}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) 52.286265ms ago: executing program 3 (id=2844): mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x1a9, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) 15.055368ms ago: executing program 4 (id=2845): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f00000001c0)=0x44, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000540)={&(0x7f0000000300)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000004c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "babbac71c05b63da6edd469f82b3af626fac6eaf165c59acad6632c4c29f14ab8af36e9b7be95f768b203ce50ff04f28f885931e40354314311f081e4c124fa0"}, 0x48}}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x100004, 0x220104, 0xb, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r3}, 0x0, 0x0}, 0x20) 0s ago: executing program 4 (id=2846): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000072000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0xb}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6012000800303a00fe8000000000000000000000000000bbfe8000000000000000000000000000aa"], 0x0) kernel console output (not intermixed with test programs): tected capacity change from 0 to 1024 [ 82.295427][T10494] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 82.297635][T10502] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.313127][T10494] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 13 with max blocks 1 with error 28 [ 82.334593][T10494] EXT4-fs (loop2): This should not happen!! Data will be lost [ 82.334593][T10494] [ 82.344330][T10494] EXT4-fs (loop2): Total free blocks count 0 [ 82.350498][T10494] EXT4-fs (loop2): Free/Dirty block details [ 82.356541][T10494] EXT4-fs (loop2): free_blocks=2415919104 [ 82.362444][T10494] EXT4-fs (loop2): dirty_blocks=16 [ 82.367525][T10511] EXT4-fs (loop2): shut down requested (0) [ 82.367677][T10494] EXT4-fs (loop2): Block reservation details [ 82.379412][T10494] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 82.403905][ T9395] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.459892][T10527] bridge0: port 3(vlan2) entered blocking state [ 82.466373][T10527] bridge0: port 3(vlan2) entered disabled state [ 82.474174][T10527] vlan2: entered allmulticast mode [ 82.492389][T10527] vlan2: left allmulticast mode [ 82.500016][T10534] loop2: detected capacity change from 0 to 128 [ 82.507543][T10534] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 82.530907][T10534] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 82.617605][T10554] serio: Serial port ptm0 [ 82.622553][T10552] loop2: detected capacity change from 0 to 256 [ 82.629685][T10552] FAT-fs (loop2): bogus number of FAT sectors [ 82.635852][T10552] FAT-fs (loop2): Can't find a valid FAT filesystem [ 82.765511][T10588] loop2: detected capacity change from 0 to 128 [ 82.775820][T10585] loop4: detected capacity change from 0 to 1764 [ 82.784227][T10588] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 82.801164][T10588] ext4 filesystem being mounted at /27/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 82.850135][ T9583] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 82.913483][T10614] loop3: detected capacity change from 0 to 1024 [ 82.922876][T10614] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 82.934190][T10614] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 82.942547][T10614] EXT4-fs (loop3): orphan cleanup on readonly fs [ 82.949251][T10614] EXT4-fs error (device loop3): ext4_free_blocks:6589: comm syz.3.1999: Freeing blocks not in datazone - block = 0, count = 4096 [ 82.963162][T10614] EXT4-fs (loop3): 1 orphan inode deleted [ 82.969481][T10614] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 82.982898][T10614] EXT4-fs error (device loop3): ext4_readdir:261: inode #2: block 16: comm syz.3.1999: path /23/file1: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 83.003396][T10614] EXT4-fs error (device loop3): ext4_readdir:261: inode #2: block 17: comm syz.3.1999: path /23/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 83.024013][T10614] EXT4-fs error (device loop3): ext4_readdir:261: inode #2: block 18: comm syz.3.1999: path /23/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 83.045343][T10614] EXT4-fs error (device loop3): ext4_readdir:261: inode #2: block 19: comm syz.3.1999: path /23/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 83.067809][T10614] EXT4-fs error (device loop3): ext4_readdir:261: inode #2: block 20: comm syz.3.1999: path /23/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 83.068038][T10619] loop2: detected capacity change from 0 to 2048 [ 83.091129][T10614] EXT4-fs error (device loop3): ext4_readdir:261: inode #2: block 21: comm syz.3.1999: path /23/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 83.115614][T10614] EXT4-fs error (device loop3): ext4_readdir:261: inode #2: block 22: comm syz.3.1999: path /23/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 83.136594][T10614] EXT4-fs error (device loop3): ext4_readdir:261: inode #2: block 23: comm syz.3.1999: path /23/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 83.147764][T10619] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.178072][T10619] SELinux: Context system_u:object_r:initctl_t:s0 is not valid (left unmapped). [ 83.188525][ T8870] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.189400][T10619] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 83.224474][T10625] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2002'. [ 83.233536][T10625] netlink: 'syz.3.2002': attribute type 7 has an invalid length. [ 83.241408][T10625] netlink: 'syz.3.2002': attribute type 8 has an invalid length. [ 83.249135][T10625] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2002'. [ 83.260299][ T9583] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.330371][T10635] syz.2.2006[10635] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 83.330494][T10635] syz.2.2006[10635] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 83.343400][T10635] syz.2.2006[10635] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 83.356817][T10637] netlink: 56 bytes leftover after parsing attributes in process `syz.3.2007'. [ 83.491407][T10654] loop0: detected capacity change from 0 to 1024 [ 83.504267][T10659] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2016'. [ 83.513758][T10654] EXT4-fs: Ignoring removed oldalloc option [ 83.545387][T10654] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.575966][T10676] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 83.584241][T10676] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 83.594404][ T5226] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.617619][T10682] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 83.628100][T10679] tipc: Started in network mode [ 83.633077][T10679] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 83.642313][T10679] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 83.650589][T10679] tipc: Enabled bearer , priority 10 [ 83.652563][T10684] loop1: detected capacity change from 0 to 1024 [ 83.667968][T10684] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.699354][ T57] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 83.714332][ T57] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 64 with error 28 [ 83.726790][ T57] EXT4-fs (loop1): This should not happen!! Data will be lost [ 83.726790][ T57] [ 83.736537][ T57] EXT4-fs (loop1): Total free blocks count 0 [ 83.742658][ T57] EXT4-fs (loop1): Free/Dirty block details [ 83.748648][ T57] EXT4-fs (loop1): free_blocks=68451041280 [ 83.754443][ T57] EXT4-fs (loop1): dirty_blocks=64 [ 83.759592][ T57] EXT4-fs (loop1): Block reservation details [ 83.765684][ T57] EXT4-fs (loop1): i_reserved_data_blocks=4 [ 83.772967][ T7944] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.407107][T10729] netlink: 'syz.3.2039': attribute type 1 has an invalid length. [ 84.423620][T10729] bond1: entered promiscuous mode [ 84.435510][T10764] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 84.446820][T10729] team_slave_1: entered promiscuous mode [ 84.455085][T10729] team0: Port device team_slave_1 removed [ 84.463092][T10729] bond1: (slave team_slave_1): making interface the new active one [ 84.472131][T10729] bond1: (slave team_slave_1): Enslaving as an active interface with an up link [ 84.591782][T10782] can0: slcan on ttyS3. [ 84.646803][ T3343] tipc: Node number set to 1 [ 84.647502][T10782] can0 (unregistered): slcan off ttyS3. [ 84.657450][T10782] Falling back ldisc for ttyS3. [ 84.695359][T10796] loop4: detected capacity change from 0 to 512 [ 84.701869][T10796] EXT4-fs: Ignoring removed i_version option [ 84.707898][T10796] EXT4-fs: Ignoring removed nobh option [ 84.713851][T10796] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 84.732042][T10796] EXT4-fs (loop4): 1 truncate cleaned up [ 84.738913][T10796] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.752175][T10806] loop3: detected capacity change from 0 to 128 [ 84.768474][T10808] tipc: Started in network mode [ 84.773473][T10808] tipc: Node identity ac14140f, cluster identity 4711 [ 84.782106][T10808] tipc: New replicast peer: 255.255.255.255 [ 84.788183][T10808] tipc: Enabled bearer , priority 10 [ 84.822718][ T9395] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.828959][T10806] FAT-fs (loop3): error, corrupted file size (i_pos 548, 512) [ 84.839324][T10806] FAT-fs (loop3): Filesystem has been set read-only [ 84.846963][T10806] FAT-fs (loop3): error, invalid FAT chain (i_pos 548, last_block 8) [ 84.860445][T10815] loop2: detected capacity change from 0 to 512 [ 84.867274][T10815] EXT4-fs: Ignoring removed mblk_io_submit option [ 84.878849][T10815] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 84.894050][T10815] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.2062: corrupted in-inode xattr: e_value out of bounds [ 84.910751][T10830] netlink: 'syz.0.2066': attribute type 5 has an invalid length. [ 84.919394][T10815] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.2062: couldn't read orphan inode 15 (err -117) [ 84.940017][T10834] loop1: detected capacity change from 0 to 128 [ 84.949407][T10834] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 84.983910][T10834] syz.1.2067: attempt to access beyond end of device [ 84.983910][T10834] loop1: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 84.998326][T10834] syz.1.2067: attempt to access beyond end of device [ 84.998326][T10834] loop1: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 85.078692][T10867] netlink: 'syz.4.2079': attribute type 4 has an invalid length. [ 85.191086][T10890] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 85.193968][T10885] loop2: detected capacity change from 0 to 512 [ 85.199913][T10890] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 85.215133][T10890] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 85.223935][T10890] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 85.236782][T10890] vxlan0: entered promiscuous mode [ 85.242000][T10890] vxlan0: entered allmulticast mode [ 85.253106][T10885] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 85.281691][T10901] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2090'. [ 85.311935][T10906] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2093'. [ 85.321165][T10906] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2093'. [ 85.904790][ T9] tipc: Node number set to 2886997007 [ 86.229514][T10965] loop2: detected capacity change from 0 to 512 [ 86.237000][T10965] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 86.274820][T10965] EXT4-fs (loop2): 1 orphan inode deleted [ 86.280563][T10965] EXT4-fs (loop2): 1 truncate cleaned up [ 86.309980][T10965] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 86.339089][T10965] EXT4-fs (loop2): Remounting filesystem read-only [ 86.347302][ T29] kauditd_printk_skb: 118 callbacks suppressed [ 86.347314][ T29] audit: type=1400 audit(1727925998.446:3490): avc: denied { getopt } for pid=10964 comm="syz.2.2116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 86.408193][ T29] audit: type=1326 audit(1727925998.506:3491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10982 comm="syz.2.2121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44bc41dff9 code=0x7ffc0000 [ 86.431779][ T29] audit: type=1326 audit(1727925998.506:3492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10982 comm="syz.2.2121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44bc41dff9 code=0x7ffc0000 [ 86.455505][ T29] audit: type=1326 audit(1727925998.506:3493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10982 comm="syz.2.2121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f44bc41dff9 code=0x7ffc0000 [ 86.479831][ T29] audit: type=1326 audit(1727925998.506:3494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10982 comm="syz.2.2121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44bc41dff9 code=0x7ffc0000 [ 86.503463][ T29] audit: type=1326 audit(1727925998.506:3495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10982 comm="syz.2.2121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44bc41dff9 code=0x7ffc0000 [ 86.527020][ T29] audit: type=1326 audit(1727925998.506:3496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10982 comm="syz.2.2121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f44bc41dff9 code=0x7ffc0000 [ 86.550609][ T29] audit: type=1326 audit(1727925998.506:3497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10982 comm="syz.2.2121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44bc41dff9 code=0x7ffc0000 [ 86.574088][ T29] audit: type=1326 audit(1727925998.506:3498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10982 comm="syz.2.2121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f44bc41dff9 code=0x7ffc0000 [ 86.598705][ T29] audit: type=1326 audit(1727925998.506:3499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10982 comm="syz.2.2121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44bc41dff9 code=0x7ffc0000 [ 86.620958][T10992] loop2: detected capacity change from 0 to 512 [ 86.639334][ T57] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 86.649653][ T57] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.677875][T10992] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.2124: corrupted in-inode xattr: invalid ea_ino [ 86.691434][T10992] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.2124: couldn't read orphan inode 15 (err -117) [ 86.709478][T10992] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.2124: invalid indirect mapped block 234881024 (level 0) [ 86.739445][ T57] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 86.749888][ T57] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.811067][ T57] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 86.821428][ T57] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.906727][T10997] lo speed is unknown, defaulting to 1000 [ 86.929336][ T57] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 86.939748][ T57] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.964289][T11036] syz.4.2136[11036] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 86.964389][T11036] syz.4.2136[11036] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 86.987901][T11036] syz.4.2136[11036] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 86.999800][T11037] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 87.047856][ T57] bridge_slave_1: left allmulticast mode [ 87.145034][ T57] bridge_slave_1: left promiscuous mode [ 87.150806][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.159131][ T57] bridge_slave_0: left allmulticast mode [ 87.164814][ T57] bridge_slave_0: left promiscuous mode [ 87.170449][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.264612][T11084] loop0: detected capacity change from 0 to 512 [ 87.287285][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 87.287761][T11084] ext4 filesystem being mounted at /300/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.308264][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 87.320805][ T57] bond0 (unregistering): Released all slaves [ 87.331523][ T57] bond1 (unregistering): (slave team_slave_1): Releasing active interface [ 87.343483][ T57] bond1 (unregistering): Released all slaves [ 87.349174][T11091] loop0: detected capacity change from 0 to 512 [ 87.357745][T11091] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 87.386951][T11091] EXT4-fs error (device loop0): ext4_orphan_get:1388: inode #17: comm syz.0.2149: iget: bad i_size value: -6917529027641081756 [ 87.400556][T11091] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.2149: couldn't read orphan inode 17 (err -117) [ 87.468785][T11151] loop4: detected capacity change from 0 to 1024 [ 87.475587][T11151] EXT4-fs: Ignoring removed orlov option [ 87.485091][T11151] EXT4-fs: Ignoring removed nomblk_io_submit option [ 87.489456][T11091] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2149: bg 0: block 65: padding at end of block bitmap is not set [ 87.507042][T11091] EXT4-fs error (device loop0): ext4_acquire_dquot:6879: comm syz.0.2149: Failed to acquire dquot type 0 [ 87.533216][ T57] hsr_slave_0: left promiscuous mode [ 87.547141][ T57] hsr_slave_1: left promiscuous mode [ 87.558120][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.565614][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 87.574406][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 87.581989][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 87.592242][ T57] veth1_macvtap: left promiscuous mode [ 87.597789][ T57] veth0_macvtap: left promiscuous mode [ 87.603299][ T57] veth1_vlan: left promiscuous mode [ 87.608608][ T57] veth0_vlan: left promiscuous mode [ 87.685179][ T57] team0 (unregistering): Port device team_slave_0 removed [ 87.725132][T11187] bond1: entered promiscuous mode [ 87.730185][T11187] bond1: entered allmulticast mode [ 87.735484][T11187] 8021q: adding VLAN 0 to HW filter on device bond1 [ 87.745882][T11187] bond1 (unregistering): Released all slaves [ 87.757547][T11200] netem: change failed [ 87.766536][T11206] bridge0: port 3(vlan2) entered blocking state [ 87.772849][T11206] bridge0: port 3(vlan2) entered disabled state [ 87.780193][T11206] vlan2: entered allmulticast mode [ 87.789274][T11206] vlan2: left allmulticast mode [ 87.805557][T10997] chnl_net:caif_netlink_parms(): no params data found [ 87.841013][T11302] loop1: detected capacity change from 0 to 128 [ 87.862001][T11302] ext4 filesystem being mounted at /110/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.879185][T10997] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.886354][T10997] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.894289][T10997] bridge_slave_0: entered allmulticast mode [ 87.907335][T10997] bridge_slave_0: entered promiscuous mode [ 87.914477][T10997] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.921620][T10997] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.923506][T11355] syz.2.2167[11355] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 87.943227][T11355] syz.2.2167[11355] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 87.943390][T10997] bridge_slave_1: entered allmulticast mode [ 87.966664][T11355] syz.2.2167[11355] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 87.974318][T10997] bridge_slave_1: entered promiscuous mode [ 88.027774][T10997] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.041872][T10997] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.058675][T11393] vhci_hcd: SetHubDepth req not supported for USB 2.0 roothub [ 88.070621][T10997] team0: Port device team_slave_0 added [ 88.078157][T10997] team0: Port device team_slave_1 added [ 88.108579][T11439] syz.0.2175[11439] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 88.108624][T11439] syz.0.2175[11439] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 88.120943][T11439] syz.0.2175[11439] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 88.137486][T11433] netlink: 140 bytes leftover after parsing attributes in process `syz.2.2174'. [ 88.172115][T10997] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.179162][T10997] 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. [ 88.205129][T10997] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.225261][T11458] netlink: 'syz.1.2177': attribute type 2 has an invalid length. [ 88.235806][T10997] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.242865][T10997] 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. [ 88.268801][T10997] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.275494][T11465] syz.1.2180[11465] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 88.283148][T11460] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2178'. [ 88.344386][T10997] hsr_slave_0: entered promiscuous mode [ 88.353006][T10997] hsr_slave_1: entered promiscuous mode [ 88.360181][T10997] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.367849][T10997] Cannot create hsr debugfs directory [ 88.373455][T11496] IPv6: Can't replace route, no match found [ 88.389745][T11502] netlink: 'syz.2.2184': attribute type 39 has an invalid length. [ 88.397631][T11502] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2184'. [ 88.406935][T11502] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.414183][T11502] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.463068][T11539] dummy0: entered promiscuous mode [ 88.469768][T11539] macsec1: entered allmulticast mode [ 88.475250][T11539] dummy0: entered allmulticast mode [ 88.484314][T11539] dummy0: left allmulticast mode [ 88.488387][T11564] serio: Serial port ptm0 [ 88.489369][T11539] dummy0: left promiscuous mode [ 88.571720][T11583] syzkaller0: entered promiscuous mode [ 88.577871][T11583] syzkaller0: entered allmulticast mode [ 88.608269][T11589] loop4: detected capacity change from 0 to 1024 [ 88.614991][T11589] EXT4-fs: Ignoring removed oldalloc option [ 88.621319][T11589] EXT4-fs (loop4): stripe (222) is not aligned with cluster size (16), stripe is disabled [ 88.663660][T11599] loop2: detected capacity change from 0 to 512 [ 88.676965][T11599] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 88.685017][T11599] EXT4-fs (loop2): orphan cleanup on readonly fs [ 88.691531][T11599] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 88.706592][T11599] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 88.713689][T11599] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2194: bg 0: block 40: padding at end of block bitmap is not set [ 88.728098][T11599] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 88.738406][T11599] EXT4-fs (loop2): 1 truncate cleaned up [ 88.763095][T11620] loop2: detected capacity change from 0 to 764 [ 88.772763][T11616] loop4: detected capacity change from 0 to 128 [ 88.779915][T11616] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 88.792293][T11616] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 88.817120][T10997] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.828274][T10997] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.837143][T10997] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.843558][T11642] loop4: detected capacity change from 0 to 1024 [ 88.852533][T10997] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.886327][T10997] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.897492][T10997] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.922084][ T263] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.929216][ T263] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.939776][T11642] ext4 filesystem being mounted at /55/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.942460][ T263] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.957223][ T263] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.975459][T11642] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 46 with max blocks 1 with error 28 [ 88.987785][T11642] EXT4-fs (loop4): This should not happen!! Data will be lost [ 88.987785][T11642] [ 88.997480][T11642] EXT4-fs (loop4): Total free blocks count 0 [ 89.003493][T11642] EXT4-fs (loop4): Free/Dirty block details [ 89.009425][T11642] EXT4-fs (loop4): free_blocks=0 [ 89.014419][T11642] EXT4-fs (loop4): dirty_blocks=0 [ 89.018989][T10997] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.019457][T11642] EXT4-fs (loop4): Block reservation details [ 89.019470][T11642] EXT4-fs (loop4): i_reserved_data_blocks=0 [ 89.100890][T10997] veth0_vlan: entered promiscuous mode [ 89.109267][T10997] veth1_vlan: entered promiscuous mode [ 89.124481][T10997] veth0_macvtap: entered promiscuous mode [ 89.132205][T10997] veth1_macvtap: entered promiscuous mode [ 89.142198][T10997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.152734][T10997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.162567][T10997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.173007][T10997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.182814][T10997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.193342][T10997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.203257][T10997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.213872][T10997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.230927][T10997] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.242319][T10997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.252805][T10997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.262786][T10997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.273415][T10997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.283312][T10997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.293747][T10997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.303577][T10997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.314049][T10997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.323889][T10997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.334808][T10997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.345961][T10997] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.357728][T10997] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.366568][T10997] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.375484][T10997] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.384268][T10997] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.429985][T11676] @: renamed from veth0_vlan [ 89.462143][T11681] loop2: detected capacity change from 0 to 2048 [ 89.489878][T11690] loop3: detected capacity change from 0 to 256 [ 89.501504][T11681] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 89.521909][T11694] loop4: detected capacity change from 0 to 512 [ 89.543363][ T9583] Trying to write to read-only block-device loop2 [ 89.545157][T11696] loop1: detected capacity change from 0 to 512 [ 89.572561][T11694] ext4 filesystem being mounted at /60/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 89.579940][T11696] ext4 filesystem being mounted at /123/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.661545][T11727] loop3: detected capacity change from 0 to 2048 [ 89.709393][T11727] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 89.724651][T11727] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 89.736856][T11727] EXT4-fs (loop3): This should not happen!! Data will be lost [ 89.736856][T11727] [ 89.746611][T11727] EXT4-fs (loop3): Total free blocks count 0 [ 89.752589][T11727] EXT4-fs (loop3): Free/Dirty block details [ 89.758533][T11727] EXT4-fs (loop3): free_blocks=2415919104 [ 89.764319][T11727] EXT4-fs (loop3): dirty_blocks=32 [ 89.769489][T11727] EXT4-fs (loop3): Block reservation details [ 89.775549][T11727] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 89.782037][T11727] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 89.794454][T11727] EXT4-fs (loop3): This should not happen!! Data will be lost [ 89.794454][T11727] [ 89.935733][T11785] loop4: detected capacity change from 0 to 128 [ 89.967540][T11785] ext4 filesystem being mounted at /63/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 90.002087][T11791] x_tables: ip_tables: udp match: only valid for protocol 17 [ 90.009808][T11789] vhci_hcd: invalid port number 157 [ 90.015061][T11789] vhci_hcd: default hub control req: c1ef v21ba i009d l29779 [ 90.236198][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.243854][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.251460][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.259380][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.266818][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.274179][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.281804][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.289260][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.296857][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.304316][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.311760][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.319182][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.326810][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.334189][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.341592][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.348990][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.356413][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.363795][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.371179][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.378697][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.386100][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.393517][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.400933][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.408487][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.415866][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.423372][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.430750][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.438171][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.445578][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.452972][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.460343][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.467800][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.475304][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.482680][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.490069][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.497442][ T3343] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 90.508415][ T3343] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz0] on syz0 [ 90.653418][ T5426] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.697995][ T5426] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.777471][ T5426] team0: Port device netdevsim1 removed [ 90.784215][ T5426] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.827789][ T5426] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.896316][ T5426] bridge_slave_1: left allmulticast mode [ 90.902053][ T5426] bridge_slave_1: left promiscuous mode [ 90.907706][ T5426] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.916119][ T5426] bridge_slave_0: left allmulticast mode [ 90.921828][ T5426] bridge_slave_0: left promiscuous mode [ 90.927532][ T5426] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.037423][ T5426] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 91.047782][ T5426] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 91.058371][ T5426] bond0 (unregistering): Released all slaves [ 91.117984][ T5426] hsr_slave_0: left promiscuous mode [ 91.123577][ T5426] hsr_slave_1: left promiscuous mode [ 91.129219][ T5426] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.136752][ T5426] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 91.144157][ T5426] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.151550][ T5426] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 91.160817][ T5426] veth1_macvtap: left promiscuous mode [ 91.166391][ T5426] veth0_macvtap: left promiscuous mode [ 91.171856][ T5426] veth1_vlan: left promiscuous mode [ 91.177100][ T5426] veth0_vlan: left promiscuous mode [ 91.246665][ T5426] team0 (unregistering): Port device team_slave_1 removed [ 91.258237][ T5426] team0 (unregistering): Port device team_slave_0 removed [ 91.364889][T11898] lo speed is unknown, defaulting to 1000 [ 91.413512][T11898] chnl_net:caif_netlink_parms(): no params data found [ 91.447603][T11898] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.454796][T11898] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.461987][T11898] bridge_slave_0: entered allmulticast mode [ 91.468870][T11898] bridge_slave_0: entered promiscuous mode [ 91.476285][T11898] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.483309][T11898] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.490460][T11898] bridge_slave_1: entered allmulticast mode [ 91.497040][T11898] bridge_slave_1: entered promiscuous mode [ 91.513620][T11898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.524069][T11898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.548086][T11898] team0: Port device team_slave_0 added [ 91.554532][T11898] team0: Port device team_slave_1 added [ 91.573515][T11898] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.580510][T11898] 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. [ 91.606447][T11898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.617620][T11898] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.624560][T11898] 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. [ 91.650992][T11898] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.676988][T11898] hsr_slave_0: entered promiscuous mode [ 91.682970][T11898] hsr_slave_1: entered promiscuous mode [ 91.689818][T11898] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.697384][T11898] Cannot create hsr debugfs directory [ 91.712764][ T5426] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.755220][T11898] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.769119][ T5426] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.807742][T11898] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.837793][ T5426] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.878050][T11898] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.891484][ T5426] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.927191][T11898] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.987205][ T5426] bridge_slave_1: left allmulticast mode [ 91.992865][ T5426] bridge_slave_1: left promiscuous mode [ 91.998552][ T5426] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.006273][ T5426] bridge_slave_0: left allmulticast mode [ 92.011902][ T5426] bridge_slave_0: left promiscuous mode [ 92.017616][ T5426] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.025470][ T5426] bridge_slave_1: left allmulticast mode [ 92.031102][ T5426] bridge_slave_1: left promiscuous mode [ 92.036780][ T5426] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.044320][ T5426] bridge_slave_0: left allmulticast mode [ 92.049975][ T5426] bridge_slave_0: left promiscuous mode [ 92.055655][ T5426] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.217201][ T5426] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 92.227595][ T5426] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 92.237984][ T5426] bond0 (unregistering): Released all slaves [ 92.246626][ T5426] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 92.256981][ T5426] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 92.266812][ T5426] bond0 (unregistering): Released all slaves [ 92.289238][T11898] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 92.300500][T11898] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 92.308921][ T5426] tipc: Disabling bearer [ 92.314214][ T5426] tipc: Left network mode [ 92.314227][T11898] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 92.327214][T11898] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 92.337152][ T5426] hsr_slave_0: left promiscuous mode [ 92.342852][ T5426] hsr_slave_1: left promiscuous mode [ 92.348468][ T5426] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 92.356112][ T5426] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 92.363754][ T5426] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 92.371278][ T5426] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 92.380538][ T5426] hsr_slave_0: left promiscuous mode [ 92.386296][ T5426] hsr_slave_1: left promiscuous mode [ 92.392025][ T5426] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 92.399499][ T5426] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 92.407027][ T5426] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 92.414439][ T5426] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 92.424380][ T5426] veth1_macvtap: left promiscuous mode [ 92.429968][ T5426] veth0_macvtap: left promiscuous mode [ 92.435819][ T5426] veth1_vlan: left promiscuous mode [ 92.441125][ T5426] veth0_vlan: left promiscuous mode [ 92.446851][ T5426] veth1_macvtap: left promiscuous mode [ 92.452368][ T5426] veth0_macvtap: left promiscuous mode [ 92.457943][ T5426] veth1_vlan: left promiscuous mode [ 92.463182][ T5426] veth0_vlan: left promiscuous mode [ 92.571952][ T5426] team0 (unregistering): Port device team_slave_1 removed [ 92.581947][ T5426] team0 (unregistering): Port device team_slave_0 removed [ 92.639131][ T5426] team0 (unregistering): Port device team_slave_1 removed [ 92.649352][ T5426] team0 (unregistering): Port device team_slave_0 removed [ 92.703970][T11898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.720563][T11898] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.730698][ T5427] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.737773][ T5427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.749877][ T5427] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.756988][ T5427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.821147][T11898] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.830147][T12242] lo speed is unknown, defaulting to 1000 [ 92.897610][T12242] chnl_net:caif_netlink_parms(): no params data found [ 92.937787][T12242] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.944932][T12242] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.952150][T12242] bridge_slave_0: entered allmulticast mode [ 92.958636][T12242] bridge_slave_0: entered promiscuous mode [ 92.965458][T12242] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.972533][T12242] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.979762][T12242] bridge_slave_1: entered allmulticast mode [ 92.986178][T12242] bridge_slave_1: entered promiscuous mode [ 93.005064][T12242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.015931][T12242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.040966][T12242] team0: Port device team_slave_0 added [ 93.047749][T12242] team0: Port device team_slave_1 added [ 93.067072][T11898] veth0_vlan: entered promiscuous mode [ 93.073176][T12242] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.080451][T12242] 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. [ 93.106375][T12242] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.117656][T12242] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.124599][T12242] 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. [ 93.150677][T12242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.173621][T11898] veth1_vlan: entered promiscuous mode [ 93.188487][T12242] hsr_slave_0: entered promiscuous mode [ 93.194526][T12242] hsr_slave_1: entered promiscuous mode [ 93.227059][T11898] veth0_macvtap: entered promiscuous mode [ 93.242731][T11898] veth1_macvtap: entered promiscuous mode [ 93.269846][T11898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.280303][T11898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.290200][T11898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.300723][T11898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.336910][T11898] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.347736][T11898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.358260][T11898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.368099][T11898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.378572][T11898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.388521][T11898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.399122][T11898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.412216][ T29] kauditd_printk_skb: 171 callbacks suppressed [ 93.412228][ T29] audit: type=1326 audit(1727926005.506:3668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12589 comm="syz.3.2281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668f24dff9 code=0x7ffc0000 [ 93.442005][ T29] audit: type=1326 audit(1727926005.506:3669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12589 comm="syz.3.2281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668f24dff9 code=0x7ffc0000 [ 93.443289][T11898] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.481079][ T29] audit: type=1326 audit(1727926005.506:3670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12589 comm="syz.3.2281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f668f24dff9 code=0x7ffc0000 [ 93.504766][ T29] audit: type=1326 audit(1727926005.506:3671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12589 comm="syz.3.2281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668f24dff9 code=0x7ffc0000 [ 93.528419][ T29] audit: type=1326 audit(1727926005.506:3672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12589 comm="syz.3.2281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f668f24dff9 code=0x7ffc0000 [ 93.551897][ T29] audit: type=1326 audit(1727926005.506:3673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12589 comm="syz.3.2281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668f24dff9 code=0x7ffc0000 [ 93.575467][ T29] audit: type=1326 audit(1727926005.506:3674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12589 comm="syz.3.2281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f668f24dff9 code=0x7ffc0000 [ 93.598925][ T29] audit: type=1326 audit(1727926005.506:3675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12589 comm="syz.3.2281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668f24dff9 code=0x7ffc0000 [ 93.622397][ T29] audit: type=1326 audit(1727926005.506:3676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12589 comm="syz.3.2281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f668f24dff9 code=0x7ffc0000 [ 93.645979][ T29] audit: type=1326 audit(1727926005.566:3677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12589 comm="syz.3.2281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f668f24dff9 code=0x7ffc0000 [ 93.676397][T11898] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.685210][T11898] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.693894][T11898] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.702618][T11898] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.759740][T12583] lo speed is unknown, defaulting to 1000 [ 93.791129][T12586] lo speed is unknown, defaulting to 1000 [ 93.808864][T12242] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.828107][T12242] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.857724][T12242] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.868001][T12242] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.916653][T12758] loop3: detected capacity change from 0 to 128 [ 93.958412][T12583] chnl_net:caif_netlink_parms(): no params data found [ 94.053345][T12586] chnl_net:caif_netlink_parms(): no params data found [ 94.065398][T12583] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.072464][T12583] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.082906][T12583] bridge_slave_0: entered allmulticast mode [ 94.089659][T12583] bridge_slave_0: entered promiscuous mode [ 94.096946][T12583] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.103998][T12583] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.111337][T12583] bridge_slave_1: entered allmulticast mode [ 94.118622][T12583] bridge_slave_1: entered promiscuous mode [ 94.132054][T12903] lo speed is unknown, defaulting to 1000 [ 94.148175][T12583] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.172588][T12583] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.195152][T12913] netlink: 'syz.4.2292': attribute type 17 has an invalid length. [ 94.211858][T12583] team0: Port device team_slave_0 added [ 94.227296][T12583] team0: Port device team_slave_1 added [ 94.238199][T12586] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.245396][T12586] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.252566][T12586] bridge_slave_0: entered allmulticast mode [ 94.259225][T12586] bridge_slave_0: entered promiscuous mode [ 94.270377][T12586] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.277667][T12586] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.285656][T12586] bridge_slave_1: entered allmulticast mode [ 94.292336][T12586] bridge_slave_1: entered promiscuous mode [ 94.310987][T13036] loop3: detected capacity change from 0 to 128 [ 94.329849][T13036] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.346833][T12583] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.353977][T12583] 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. [ 94.380075][T12583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.391810][T12583] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.399166][T12583] 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. [ 94.425444][T12583] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.440594][T12242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.447342][T13036] loop3: detected capacity change from 128 to 64 [ 94.452167][T12242] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.454412][T13066] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #12: comm syz.3.2295: corrupted xattr block 18: invalid header [ 94.463477][T13031] bridge0: port 3(vlan2) entered blocking state [ 94.476508][T13066] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5780: Out of memory [ 94.479910][T13031] bridge0: port 3(vlan2) entered disabled state [ 94.490964][T13066] EXT4-fs error (device loop3): ext4_setattr:5462: inode #12: comm syz.3.2295: mark_inode_dirty error [ 94.495894][T13031] vlan2: entered allmulticast mode [ 94.509606][T13066] EXT4-fs error (device loop3) in ext4_setattr:5523: Out of memory [ 94.519633][T13031] vlan2: left allmulticast mode [ 94.542399][T10997] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #2: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 94.558062][T10997] EXT4-fs error (device loop3): htree_dirblock_to_tree:1083: inode #2: comm syz-executor: Directory block failed checksum [ 94.572113][T10997] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5780: Out of memory [ 94.583082][ T1708] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.590155][ T1708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.599136][ T1708] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.606227][ T1708] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.606834][T10997] EXT4-fs error (device loop3): ext4_dirty_inode:5984: inode #2: comm syz-executor: mark_inode_dirty error [ 94.623102][T12586] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.653414][T12583] hsr_slave_0: entered promiscuous mode [ 94.659807][T12583] hsr_slave_1: entered promiscuous mode [ 94.666553][T12583] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.674125][T12583] Cannot create hsr debugfs directory [ 94.697497][T12586] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.736688][T12586] team0: Port device team_slave_0 added [ 94.743607][T12586] team0: Port device team_slave_1 added [ 94.775293][T12242] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.782849][T12586] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.789870][T12586] 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. [ 94.815790][T12586] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.833029][T12586] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.840294][T12586] 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. [ 94.866396][T12586] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.933205][T12586] hsr_slave_0: entered promiscuous mode [ 94.939771][T12586] hsr_slave_1: entered promiscuous mode [ 94.947023][T12586] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.954594][T12586] Cannot create hsr debugfs directory [ 94.986683][ T5426] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.038190][T13219] lo speed is unknown, defaulting to 1000 [ 95.062135][ T5426] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.112213][T12242] veth0_vlan: entered promiscuous mode [ 95.128617][ T5426] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.156942][T12242] veth1_vlan: entered promiscuous mode [ 95.166169][T13219] chnl_net:caif_netlink_parms(): no params data found [ 95.208745][T13219] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.215878][T13219] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.223329][T13219] bridge_slave_0: entered allmulticast mode [ 95.229875][T13219] bridge_slave_0: entered promiscuous mode [ 95.238987][ T5426] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.251516][T13219] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.258603][T13219] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.266160][T13219] bridge_slave_1: entered allmulticast mode [ 95.272417][T13219] bridge_slave_1: entered promiscuous mode [ 95.297352][T12242] veth0_macvtap: entered promiscuous mode [ 95.305187][T13219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.316146][T13219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.334479][T12242] veth1_macvtap: entered promiscuous mode [ 95.347873][T13219] team0: Port device team_slave_0 added [ 95.364829][T13219] team0: Port device team_slave_1 added [ 95.388453][T13219] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.395631][T13219] 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. [ 95.421624][T13219] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.438071][ T5426] bridge_slave_1: left allmulticast mode [ 95.443713][ T5426] bridge_slave_1: left promiscuous mode [ 95.449365][ T5426] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.457157][ T5426] bridge_slave_0: left allmulticast mode [ 95.462829][ T5426] bridge_slave_0: left promiscuous mode [ 95.468611][ T5426] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.556961][ T5426] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 95.567094][ T5426] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 95.577142][ T5426] bond0 (unregistering): Released all slaves [ 95.586272][T13219] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.593211][T13219] 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. [ 95.619230][T13219] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.634476][ T5426] hsr_slave_0: left promiscuous mode [ 95.640393][ T5426] hsr_slave_1: left promiscuous mode [ 95.646656][ T5426] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 95.654217][ T5426] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 95.661710][ T5426] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 95.669143][ T5426] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 95.678010][ T5426] veth1_macvtap: left promiscuous mode [ 95.683515][ T5426] veth0_macvtap: left promiscuous mode [ 95.689093][ T5426] veth1_vlan: left promiscuous mode [ 95.694286][ T5426] veth0_vlan: left promiscuous mode [ 95.767224][ T5426] team0 (unregistering): Port device team_slave_1 removed [ 95.777409][ T5426] team0 (unregistering): Port device team_slave_0 removed [ 95.810850][T12583] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.826121][T12242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.836706][T12242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.846521][T12242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.857014][T12242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.867438][T12242] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.876698][T12583] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.886417][T12583] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.908371][T12242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.918973][T12242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.928808][T12242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.939222][T12242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.949074][T12242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.959508][T12242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.970315][T12242] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.977667][T12583] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.988657][T13219] hsr_slave_0: entered promiscuous mode [ 95.994665][T13219] hsr_slave_1: entered promiscuous mode [ 96.000577][T13219] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.008217][T13219] Cannot create hsr debugfs directory [ 96.023986][T12242] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.032841][T12242] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.041612][T12242] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.050431][T12242] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.142346][T12583] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.158530][T12583] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.169715][ T5427] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.176980][ T5427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.197773][ T5427] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.204871][ T5427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.233020][T13695] loop4: detected capacity change from 0 to 1024 [ 96.255471][T12586] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 96.265299][T13695] EXT4-fs mount: 34 callbacks suppressed [ 96.265312][T13695] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.268136][T12583] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 96.293480][T12583] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 96.321277][T12586] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 96.330342][T12586] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 96.332364][T11898] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.348584][T12586] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 96.373924][T12583] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.434382][T12586] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.460415][T12586] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.472511][T13743] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2308'. [ 96.493739][T13743] bond1: entered promiscuous mode [ 96.498985][T13743] bond1: entered allmulticast mode [ 96.504546][T13743] 8021q: adding VLAN 0 to HW filter on device bond1 [ 96.530779][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.537865][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.564546][T13789] loop4: detected capacity change from 0 to 2048 [ 96.572624][T12583] veth0_vlan: entered promiscuous mode [ 96.593750][T12583] veth1_vlan: entered promiscuous mode [ 96.601861][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.608980][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.654042][T12586] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 96.677272][T13219] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 96.693376][T13219] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 96.703398][T13219] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 96.713840][T13219] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 96.725024][T12583] veth0_macvtap: entered promiscuous mode [ 96.737497][T12583] veth1_macvtap: entered promiscuous mode [ 96.760107][T12583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.770595][T12583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.780464][T12583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.790944][T12583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.800769][T12583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.811219][T12583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.822089][T12583] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.836422][T12583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.846932][T12583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.856785][T12583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.867245][T12583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.877085][T12583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.887683][T12583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.897672][T12583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.908128][T12583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.919761][T12583] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.928476][T12583] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.937267][T12583] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.946172][T12583] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.954978][T12583] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.968657][T12586] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.041477][T13219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.055727][T13219] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.070574][ T1708] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.077719][ T1708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.096052][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.103108][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.138290][T12586] veth0_vlan: entered promiscuous mode [ 97.153749][T13838] lo speed is unknown, defaulting to 1000 [ 97.158876][T12586] veth1_vlan: entered promiscuous mode [ 97.178925][T12586] veth0_macvtap: entered promiscuous mode [ 97.198653][T12586] veth1_macvtap: entered promiscuous mode [ 97.226340][T12586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.237036][T12586] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.246901][T12586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.257460][T12586] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.267289][T12586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.277779][T12586] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.287696][T12586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.298149][T12586] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.315429][T12586] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.326767][T13219] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.338726][T12586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.349200][T12586] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.359144][T12586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.369767][T12586] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.379709][T12586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.390149][T12586] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.399988][T12586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.410516][T12586] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.420452][T12586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.430891][T12586] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.441856][T12586] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.463097][T12586] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.472021][T12586] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.480964][T12586] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.489693][T12586] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.600187][T13219] veth0_vlan: entered promiscuous mode [ 97.609054][T13219] veth1_vlan: entered promiscuous mode [ 97.621082][T13886] bpf_get_probe_write_proto: 2 callbacks suppressed [ 97.621112][T13886] syz.2.2323[13886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 97.648218][T13219] veth0_macvtap: entered promiscuous mode [ 97.666970][T13886] syz.2.2323[13886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 97.667106][T13886] syz.2.2323[13886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 97.673600][T13219] veth1_macvtap: entered promiscuous mode [ 97.705410][T13219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.716080][T13219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.726010][T13219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.736511][T13219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.746389][T13219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.756966][T13219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.766984][T13219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.777449][T13219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.787686][T13219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.790864][T13902] loop2: detected capacity change from 0 to 512 [ 97.798358][T13219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.816628][T13219] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.825104][T13219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.835747][T13219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.845611][T13219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.856156][T13219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.866072][T13219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.876672][T13219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.886494][T13219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.897052][T13219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.906925][T13219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.917374][T13219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.927184][T13219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.937600][T13219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.948925][T13219] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.981734][T13219] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.990627][T13219] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.999371][T13219] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.008245][T13219] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.027476][ T1708] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.040848][T13915] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 98.093284][T13887] lo speed is unknown, defaulting to 1000 [ 98.104434][ T1708] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.121063][T13925] batadv0: entered promiscuous mode [ 98.127412][T13925] batadv_slave_0: entered promiscuous mode [ 98.133932][T13925] batadv_slave_0: left promiscuous mode [ 98.139968][T13925] batadv0: left promiscuous mode [ 98.150165][T13933] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2306'. [ 98.162949][ T1708] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.180730][T13940] loop6: detected capacity change from 0 to 7 [ 98.188405][T13940] Buffer I/O error on dev loop6, logical block 0, async page read [ 98.196714][T13940] Buffer I/O error on dev loop6, logical block 0, async page read [ 98.204612][T13940] loop6: unable to read partition table [ 98.211380][T13940] loop_reread_partitions: partition scan of loop6 (被xڬdƤݡ [ 98.211380][T13940] ) failed (rc=-5) [ 98.269313][ T1708] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.288593][T14041] hub 9-0:1.0: USB hub found [ 98.293288][T14041] hub 9-0:1.0: 8 ports detected [ 98.312784][T13887] chnl_net:caif_netlink_parms(): no params data found [ 98.379015][ T1708] bridge_slave_1: left allmulticast mode [ 98.384751][ T1708] bridge_slave_1: left promiscuous mode [ 98.389160][T14100] loop0: detected capacity change from 0 to 128 [ 98.390465][ T1708] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.405161][T14100] syz.0.2356: attempt to access beyond end of device [ 98.405161][T14100] loop0: rw=0, sector=121, nr_sectors = 112 limit=128 [ 98.421266][ T1708] bridge_slave_0: left allmulticast mode [ 98.426963][ T1708] bridge_slave_0: left promiscuous mode [ 98.432766][ T1708] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.459479][ T29] kauditd_printk_skb: 59 callbacks suppressed [ 98.459501][ T29] audit: type=1326 audit(1727926010.556:3737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14105 comm="syz.0.2349" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effd5a2dff9 code=0x7ffc0000 [ 98.489159][ T29] audit: type=1326 audit(1727926010.556:3738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14105 comm="syz.0.2349" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effd5a2dff9 code=0x7ffc0000 [ 98.512708][ T29] audit: type=1326 audit(1727926010.556:3739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14105 comm="syz.0.2349" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7effd5a2dff9 code=0x7ffc0000 [ 98.536426][ T29] audit: type=1326 audit(1727926010.556:3740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14105 comm="syz.0.2349" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effd5a2dff9 code=0x7ffc0000 [ 98.559899][ T29] audit: type=1326 audit(1727926010.556:3741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14105 comm="syz.0.2349" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effd5a2dff9 code=0x7ffc0000 [ 98.583490][ T29] audit: type=1326 audit(1727926010.556:3742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14105 comm="syz.0.2349" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7effd5a2dff9 code=0x7ffc0000 [ 98.607082][ T29] audit: type=1326 audit(1727926010.556:3743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14105 comm="syz.0.2349" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effd5a2dff9 code=0x7ffc0000 [ 98.630690][ T29] audit: type=1326 audit(1727926010.556:3744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14105 comm="syz.0.2349" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7effd5a2dff9 code=0x7ffc0000 [ 98.654269][ T29] audit: type=1326 audit(1727926010.556:3745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14105 comm="syz.0.2349" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effd5a2dff9 code=0x7ffc0000 [ 98.677911][ T29] audit: type=1326 audit(1727926010.556:3746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14105 comm="syz.0.2349" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effd5a2dff9 code=0x7ffc0000 [ 98.728336][ T1708] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.747106][ T1708] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.758668][ T1708] bond0 (unregistering): Released all slaves [ 98.792841][T14115] loop3: detected capacity change from 0 to 8192 [ 98.793050][T13887] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.806391][T13887] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.814274][T13887] bridge_slave_0: entered allmulticast mode [ 98.820994][T13887] bridge_slave_0: entered promiscuous mode [ 98.835429][T13887] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.842602][T13887] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.850329][T13887] bridge_slave_1: entered allmulticast mode [ 98.856895][T13887] bridge_slave_1: entered promiscuous mode [ 98.877332][ T1708] hsr_slave_0: left promiscuous mode [ 98.883088][ T1708] hsr_slave_1: left promiscuous mode [ 98.889052][ T1708] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.896650][ T1708] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.904519][ T1708] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.912104][ T1708] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.921383][ T1708] veth1_macvtap: left promiscuous mode [ 98.927109][ T1708] veth0_macvtap: left promiscuous mode [ 98.932833][ T1708] veth1_vlan: left promiscuous mode [ 98.938153][ T1708] veth0_vlan: left promiscuous mode [ 99.027703][ T1708] team0 (unregistering): Port device team_slave_1 removed [ 99.037818][ T1708] team0 (unregistering): Port device team_slave_0 removed [ 99.076720][T13887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.089331][T13887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.110182][T14182] syz.1.2369[14182] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.110265][T14182] syz.1.2369[14182] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.123565][T14182] syz.1.2369[14182] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.138689][T13887] team0: Port device team_slave_0 added [ 99.160373][T13887] team0: Port device team_slave_1 added [ 99.210903][T14222] loop1: detected capacity change from 0 to 512 [ 99.217974][T13887] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.224976][T13887] 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. [ 99.251103][T13887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.266334][T13887] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.273492][T13887] 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. [ 99.299527][T13887] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.315040][T14222] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.341370][T14222] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.376577][T13887] hsr_slave_0: entered promiscuous mode [ 99.382761][T13887] hsr_slave_1: entered promiscuous mode [ 99.388841][T13887] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.397894][T13887] Cannot create hsr debugfs directory [ 99.410437][T12583] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.553873][T14363] loop2: detected capacity change from 0 to 1024 [ 99.561546][T14363] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 99.571734][T14363] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 99.583833][T14363] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 99.604036][T14375] loop1: detected capacity change from 0 to 2048 [ 99.612035][T12586] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.633191][T14375] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.675168][T14375] loop1: detected capacity change from 2048 to 0 [ 99.681580][T14392] Invalid ELF header magic: != ELF [ 99.687607][T14375] syz.1.2379: attempt to access beyond end of device [ 99.687607][T14375] loop1: rw=524288, sector=16, nr_sectors = 4 limit=0 [ 99.712876][T14375] syz.1.2379: attempt to access beyond end of device [ 99.712876][T14375] loop1: rw=524288, sector=24, nr_sectors = 4 limit=0 [ 99.726579][T14375] syz.1.2379: attempt to access beyond end of device [ 99.726579][T14375] loop1: rw=524288, sector=28, nr_sectors = 4 limit=0 [ 99.740358][T14375] syz.1.2379: attempt to access beyond end of device [ 99.740358][T14375] loop1: rw=524288, sector=32, nr_sectors = 4 limit=0 [ 99.753956][T14375] syz.1.2379: attempt to access beyond end of device [ 99.753956][T14375] loop1: rw=12288, sector=20, nr_sectors = 4 limit=0 [ 99.767627][T14375] EXT4-fs error (device loop1): ext4_get_inode_loc:4541: inode #12: block 5: comm syz.1.2379: unable to read itable block [ 99.767848][T14401] netlink: 'syz.3.2389': attribute type 3 has an invalid length. [ 99.780336][T14375] syz.1.2379: attempt to access beyond end of device [ 99.780336][T14375] loop1: rw=145409, sector=0, nr_sectors = 4 limit=0 [ 99.780399][T14375] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 99.780415][T14375] EXT4-fs (loop1): I/O error while writing superblock [ 99.830333][T14409] loop2: detected capacity change from 0 to 512 [ 99.850385][T12583] syz-executor: attempt to access beyond end of device [ 99.850385][T12583] loop1: rw=12288, sector=64, nr_sectors = 4 limit=0 [ 99.877187][T12583] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.901911][T12583] syz-executor: attempt to access beyond end of device [ 99.901911][T12583] loop1: rw=145409, sector=0, nr_sectors = 4 limit=0 [ 99.906930][T13887] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 99.915356][T12583] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 99.934896][T12583] EXT4-fs (loop1): I/O error while writing superblock [ 99.943460][T14379] kmmpd-loop1: attempt to access beyond end of device [ 99.943460][T14379] loop1: rw=14337, sector=256, nr_sectors = 4 limit=0 [ 99.957127][T14379] Buffer I/O error on dev loop1, logical block 64, lost sync page write [ 99.968155][T14435] x_tables: ip6_tables: socket match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT [ 99.969628][T13887] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 100.008209][T13887] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 100.018805][T13887] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 100.070337][T13887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.098112][T14448] loop2: detected capacity change from 0 to 128 [ 100.109375][T13887] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.122884][ T5427] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.129992][ T5427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.157817][ T5427] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.164920][ T5427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.200821][T14460] loop2: detected capacity change from 0 to 1024 [ 100.260247][T13887] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.426194][T13887] veth0_vlan: entered promiscuous mode [ 100.438862][T13887] veth1_vlan: entered promiscuous mode [ 100.462241][T13887] veth0_macvtap: entered promiscuous mode [ 100.476485][T13887] veth1_macvtap: entered promiscuous mode [ 100.491761][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.502251][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.511381][T14514] loop0: detected capacity change from 0 to 2048 [ 100.512071][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.529055][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.535970][T14514] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.538867][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.538880][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.538935][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.538947][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.538960][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.601898][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.612879][T13887] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.625402][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.635951][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.637827][T14514] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2421: bg 0: block 274: padding at end of block bitmap is not set [ 100.645760][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.645777][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.662489][T14514] EXT4-fs (loop0): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 117 [ 100.670433][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.680360][T14514] EXT4-fs (loop0): This should not happen!! Data will be lost [ 100.680360][T14514] [ 100.692757][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.692773][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.733237][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.743060][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.753517][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.763359][T13887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.773830][T13887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.785797][T12242] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.786023][T13887] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.803251][T13887] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.812003][T13887] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.820811][T13887] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.829626][T13887] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.965218][T14550] siw: device registration error -23 [ 101.011080][ T5427] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.059756][ T5427] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.119624][ T5427] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.169315][ T5427] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.199742][T14587] vlan2: entered promiscuous mode [ 101.204891][T14587] bridge0: entered promiscuous mode [ 101.216871][T14587] bridge0: port 3(vlan2) entered blocking state [ 101.223248][T14587] bridge0: port 3(vlan2) entered disabled state [ 101.236663][T14587] vlan2: entered allmulticast mode [ 101.241799][T14587] bridge0: entered allmulticast mode [ 101.249216][T14587] vlan2: left allmulticast mode [ 101.254157][T14587] bridge0: left allmulticast mode [ 101.260717][T14587] bridge0: left promiscuous mode [ 101.273017][T14596] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2448'. [ 101.281994][T14596] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2448'. [ 101.292241][T14566] lo speed is unknown, defaulting to 1000 [ 101.336887][ T5427] bridge_slave_1: left allmulticast mode [ 101.342571][ T5427] bridge_slave_1: left promiscuous mode [ 101.348368][ T5427] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.358434][ T5427] bridge_slave_0: left allmulticast mode [ 101.364107][ T5427] bridge_slave_0: left promiscuous mode [ 101.369849][ T5427] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.478267][ T5427] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.490484][ T5427] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.500792][ T5427] bond0 (unregistering): Released all slaves [ 101.526575][T14633] @: renamed from bond0 (while UP) [ 101.582220][ T5427] hsr_slave_0: left promiscuous mode [ 101.590808][ T5427] hsr_slave_1: left promiscuous mode [ 101.599152][ T5427] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.606600][ T5427] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.617933][ T5427] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.625437][ T5427] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.641125][ T5427] veth1_macvtap: left promiscuous mode [ 101.646807][ T5427] veth0_macvtap: left promiscuous mode [ 101.652390][ T5427] veth1_vlan: left promiscuous mode [ 101.657750][ T5427] veth0_vlan: left promiscuous mode [ 101.740291][ T5427] team0 (unregistering): Port device team_slave_1 removed [ 101.751473][ T5427] team0 (unregistering): Port device team_slave_0 removed [ 101.788307][T14566] chnl_net:caif_netlink_parms(): no params data found [ 101.837757][T14773] loop2: detected capacity change from 0 to 2048 [ 101.845130][T14773] EXT4-fs: Ignoring removed mblk_io_submit option [ 101.873879][T14566] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.881383][T14566] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.888733][T14566] bridge_slave_0: entered allmulticast mode [ 101.895958][T14566] bridge_slave_0: entered promiscuous mode [ 101.903806][T14566] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.910985][T14566] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.918422][T14566] bridge_slave_1: entered allmulticast mode [ 101.922325][T14823] loop2: detected capacity change from 0 to 2048 [ 101.924999][T14566] bridge_slave_1: entered promiscuous mode [ 101.947882][T14827] loop4: detected capacity change from 0 to 512 [ 101.959139][T14566] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.967778][T14827] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.969803][T14566] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.992413][T14827] ext4 filesystem being mounted at /19/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 102.022633][T14566] team0: Port device team_slave_0 added [ 102.029522][T14566] team0: Port device team_slave_1 added [ 102.046408][T14882] usb usb8: usbfs: interface 0 claimed by hub while 'syz.2.2475' sets config #1 [ 102.057442][T13887] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.068009][T14566] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.075078][T14566] 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. [ 102.080984][T14908] syz.2.2477[14908] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.101040][T14566] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.101967][T14566] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.119088][T14908] syz.2.2477[14908] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.123126][T14566] 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. [ 102.130748][T14908] syz.2.2477[14908] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.141767][T14566] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.213901][T14566] hsr_slave_0: entered promiscuous mode [ 102.220535][T14566] hsr_slave_1: entered promiscuous mode [ 102.221196][T14944] sg_write: data in/out 18/14 bytes for SCSI command 0x4-- guessing data in; [ 102.221196][T14944] program syz.2.2478 not setting count and/or reply_len properly [ 102.243214][T14566] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.252248][T14566] Cannot create hsr debugfs directory [ 102.395424][T15023] loop4: detected capacity change from 0 to 128 [ 102.402433][T15023] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 102.431298][ T40] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 102.450757][T15028] loop2: detected capacity change from 0 to 1024 [ 102.479157][T15040] vhci_hcd: default hub control req: 0000 v0000 i0000 l31125 [ 102.483272][T15041] loop0: detected capacity change from 0 to 1024 [ 102.497642][T15041] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.553659][T15059] xt_hashlimit: max too large, truncated to 1048576 [ 102.579533][T14566] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 102.592229][T14566] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 102.602253][T14566] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 102.610980][T12242] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.612632][T14566] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 102.665170][T14566] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.676500][T14566] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.697107][T14566] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 102.707574][T14566] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 102.721260][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.728413][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.739959][T15093] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2507'. [ 102.749734][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.752194][T15095] ALSA: seq fatal error: cannot create timer (-22) [ 102.756941][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.794768][T15101] netlink: 'syz.3.2510': attribute type 7 has an invalid length. [ 102.832489][T14566] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.849257][T15083] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.864569][T15083] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.929387][T14566] veth0_vlan: entered promiscuous mode [ 102.939539][T14566] veth1_vlan: entered promiscuous mode [ 102.940856][T15130] 9pnet: p9_errstr2errno: server reported unknown error  [ 102.956025][T14566] veth0_macvtap: entered promiscuous mode [ 102.963611][T14566] veth1_macvtap: entered promiscuous mode [ 102.976977][T14566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.987536][T14566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.997705][T14566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.008312][T14566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.018204][T14566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.028677][T14566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.038504][T14566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.048924][T14566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.058724][T14566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.069270][T14566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.080067][T14566] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.095140][T14566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.105699][T14566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.115570][T14566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.126180][T14566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.136077][T14566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.146501][T14566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.156553][T14566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.167763][T14566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.171939][T15136] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2520'. [ 103.177591][T14566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.177608][T14566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.177621][T14566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.177632][T14566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.180536][T14566] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.238717][T14566] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.247607][T14566] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.256437][T14566] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.265400][T14566] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.411970][T15153] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 103.422945][T15153] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.450732][T15163] loop2: detected capacity change from 0 to 512 [ 103.477811][T15156] hub 6-0:1.0: USB hub found [ 103.478251][ T29] kauditd_printk_skb: 159 callbacks suppressed [ 103.478260][ T29] audit: type=1326 audit(1727926015.576:3906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15167 comm="syz.1.2529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f92c01adff9 code=0x7ffc0000 [ 103.488697][T15156] hub 6-0:1.0: 8 ports detected [ 103.512388][ T29] audit: type=1326 audit(1727926015.616:3907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15167 comm="syz.1.2529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f92c01adff9 code=0x7ffc0000 [ 103.561245][ T29] audit: type=1326 audit(1727926015.646:3908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15167 comm="syz.1.2529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=208 compat=0 ip=0x7f92c01adff9 code=0x7ffc0000 [ 103.584885][ T29] audit: type=1326 audit(1727926015.646:3909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15167 comm="syz.1.2529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f92c01adff9 code=0x7ffc0000 [ 103.608586][ T29] audit: type=1326 audit(1727926015.646:3910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15167 comm="syz.1.2529" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f92c01adff9 code=0x7ffc0000 [ 103.645327][T15177] syz.1.2532[15177] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 103.646599][T15177] syz.1.2532[15177] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 103.654600][ T29] audit: type=1400 audit(1727926015.686:3911): avc: denied { connect } for pid=15170 comm="syz.1.2530" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 103.660335][T15177] syz.1.2532[15177] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 103.669427][ T29] audit: type=1400 audit(1727926015.686:3912): avc: denied { write } for pid=15170 comm="syz.1.2530" path="socket:[33872]" dev="sockfs" ino=33872 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 103.748279][T15181] loop0: detected capacity change from 0 to 1024 [ 103.766508][T15181] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.780432][T15181] ext4 filesystem being mounted at /57/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.784443][T15192] loop2: detected capacity change from 0 to 1024 [ 103.798261][T15193] pim6reg1: entered promiscuous mode [ 103.803670][T15193] pim6reg1: entered allmulticast mode [ 103.813705][T12242] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.916082][ T29] audit: type=1326 audit(1727926016.016:3913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15223 comm="syz.4.2541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f276fccdff9 code=0x7ffc0000 [ 103.939808][ T29] audit: type=1326 audit(1727926016.016:3914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15223 comm="syz.4.2541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f276fccdff9 code=0x7ffc0000 [ 103.963729][ T29] audit: type=1326 audit(1727926016.016:3915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15223 comm="syz.4.2541" exe="/root/syz-executor" sig=0 arch=c000003e syscall=149 compat=0 ip=0x7f276fccdff9 code=0x7ffc0000 [ 104.105988][T15247] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2553'. [ 104.108517][T15248] loop3: detected capacity change from 0 to 256 [ 104.124076][T15248] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 104.324792][T15282] bridge0: port 3(vlan2) entered blocking state [ 104.331213][T15282] bridge0: port 3(vlan2) entered disabled state [ 104.339407][T15282] vlan2: entered allmulticast mode [ 104.347652][T15282] vlan2: left allmulticast mode [ 104.516938][T15296] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.526882][T15296] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.535407][T15296] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.543778][T15296] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.552023][T15296] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.560930][T15294] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.599562][T15305] xt_hashlimit: overflow, rate too high: 0 [ 104.977760][T15345] team_slave_0: entered promiscuous mode [ 104.983459][T15345] team_slave_1: entered promiscuous mode [ 104.991986][T15345] pim6reg: entered allmulticast mode [ 104.998287][T15345] pim6reg: left allmulticast mode [ 105.026892][T15352] loop2: detected capacity change from 0 to 128 [ 105.065855][T15344] team_slave_0: left promiscuous mode [ 105.071353][T15344] team_slave_1: left promiscuous mode [ 105.186896][T15370] loop2: detected capacity change from 0 to 1024 [ 105.193570][T15370] EXT4-fs: Ignoring removed orlov option [ 105.200277][T15370] EXT4-fs: Ignoring removed nomblk_io_submit option [ 105.381686][T15388] loop4: detected capacity change from 0 to 128 [ 105.389520][T15388] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 105.402385][T15388] ext4 filesystem being mounted at /53/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 105.450666][T13887] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 105.451282][T15392] vhci_hcd: default hub control req: 0206 v0300 i0000 l0 [ 105.528541][T15407] EXT4-fs warning (device sda1): verify_group_input:162: Bad blocks count 222 [ 105.726933][T15419] tmpfs: Bad value for 'mpol' [ 105.817185][T15435] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2626'. [ 105.826198][T15435] netlink: 'syz.4.2626': attribute type 7 has an invalid length. [ 105.827285][T15437] loop1: detected capacity change from 0 to 2048 [ 105.833924][T15435] netlink: 'syz.4.2626': attribute type 8 has an invalid length. [ 105.833948][T15435] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2626'. [ 105.878601][T15437] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.901466][T15437] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 105.930449][T14566] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.007181][T15453] lo speed is unknown, defaulting to 1000 [ 106.061544][T15477] loop1: detected capacity change from 0 to 2048 [ 106.076090][T15477] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.092689][T15477] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 106.115057][T15477] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 13 with max blocks 1 with error 28 [ 106.127364][T15477] EXT4-fs (loop1): This should not happen!! Data will be lost [ 106.127364][T15477] [ 106.137097][T15477] EXT4-fs (loop1): Total free blocks count 0 [ 106.143069][T15477] EXT4-fs (loop1): Free/Dirty block details [ 106.148985][T15477] EXT4-fs (loop1): free_blocks=2415919104 [ 106.154769][T15477] EXT4-fs (loop1): dirty_blocks=16 [ 106.159874][T15477] EXT4-fs (loop1): Block reservation details [ 106.165932][T15477] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 106.225139][T15477] EXT4-fs (loop1): shut down requested (0) [ 106.237315][T15488] loop3: detected capacity change from 0 to 2048 [ 106.282492][T15488] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.313618][T15500] IPVS: sync thread started: state = BACKUP, mcast_ifn = hsr0, syncid = 0, id = 0 [ 106.322626][T15502] loop2: detected capacity change from 0 to 512 [ 106.345323][T15506] netlink: 'syz.1.2642': attribute type 1 has an invalid length. [ 106.368748][T13219] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.384354][T15506] team_slave_1: entered promiscuous mode [ 106.411440][T15506] team0: Port device team_slave_1 removed [ 106.482153][T15518] loop3: detected capacity change from 0 to 128 [ 106.527344][T15518] syz.3.2645: attempt to access beyond end of device [ 106.527344][T15518] loop3: rw=2049, sector=129, nr_sectors = 8 limit=128 [ 106.592010][T15525] loop2: detected capacity change from 0 to 1024 [ 106.623897][T15529] tipc: Started in network mode [ 106.628839][T15529] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 106.639064][T15529] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 106.647362][T15529] tipc: Enabled bearer , priority 10 [ 106.656770][ T50] kworker/u8:3: attempt to access beyond end of device [ 106.656770][ T50] loop3: rw=1, sector=137, nr_sectors = 904 limit=128 [ 106.743792][T15545] loop2: detected capacity change from 0 to 512 [ 106.751410][T15545] EXT4-fs: Ignoring removed mblk_io_submit option [ 106.848728][T15565] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2660'. [ 106.876393][ T3334] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 106.883828][ T3334] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 106.895052][ T3334] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz0] on syz1 [ 107.145880][T15612] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 107.153215][T15612] IPv6: NLM_F_CREATE should be set when creating new route [ 107.223960][T15626] loop2: detected capacity change from 0 to 1024 [ 107.231964][T15626] EXT4-fs: Ignoring removed i_version option [ 107.299363][T15634] loop0: detected capacity change from 0 to 2048 [ 107.326872][T15634] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a842c018, mo2=0002] [ 107.335079][T15634] System zones: 0-7 [ 107.339485][T15634] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.363221][T12242] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.376771][T15643] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2700'. [ 107.410085][T15649] lo speed is unknown, defaulting to 1000 [ 107.500155][T15679] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2695'. [ 107.509121][T15679] netlink: 'syz.0.2695': attribute type 13 has an invalid length. [ 107.520194][T15679] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.528919][T15679] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.537770][T15679] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.546469][T15679] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.555438][T15679] vxlan0: entered promiscuous mode [ 107.644873][ T3334] tipc: Node number set to 1 [ 107.738338][T15701] 9pnet_fd: Insufficient options for proto=fd [ 107.759788][T15703] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.768606][T15703] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.777388][T15703] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.786119][T15703] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.796582][T15703] vxlan0: entered promiscuous mode [ 107.801704][T15703] vxlan0: entered allmulticast mode [ 107.814056][T15707] loop2: detected capacity change from 0 to 4096 [ 107.822100][T15703] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 107.822396][T15707] EXT4-fs: Ignoring removed nomblk_io_submit option [ 107.831055][T15703] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 107.846679][T15703] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 107.855655][T15703] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 107.906963][T15726] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15726 comm=syz.2.2713 [ 107.915313][T15728] loop1: detected capacity change from 0 to 1024 [ 107.949605][T15728] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.997162][T14566] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.047634][T15746] smc: net device lo applied user defined pnetid SYZ1 [ 108.054597][T15746] smc: net device lo erased user defined pnetid SYZ1 [ 108.126095][T15757] sd 0:0:1:0: device reset [ 108.304415][ T3334] IPVS: starting estimator thread 0... [ 108.309711][T15790] IPVS: sed: SCTP 127.0.0.1:0 - no destination available [ 108.319156][T15793] loop2: detected capacity change from 0 to 512 [ 108.405060][T15791] IPVS: using max 2880 ests per chain, 144000 per kthread [ 108.445362][T15815] netlink: 'syz.2.2745': attribute type 4 has an invalid length. [ 108.461174][T15817] loop0: detected capacity change from 0 to 128 [ 108.468191][T15817] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 108.486958][T15817] syz.0.2746: attempt to access beyond end of device [ 108.486958][T15817] loop0: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 108.500302][T15817] syz.0.2746: attempt to access beyond end of device [ 108.500302][T15817] loop0: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 108.536577][ T29] kauditd_printk_skb: 102 callbacks suppressed [ 108.536590][ T29] audit: type=1326 audit(1727926020.641:4018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15826 comm="syz.2.2748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4184fbdff9 code=0x7ffc0000 [ 108.577220][ T29] audit: type=1326 audit(1727926020.671:4019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15826 comm="syz.2.2748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4184fbdff9 code=0x7ffc0000 [ 108.600995][ T29] audit: type=1326 audit(1727926020.671:4020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15826 comm="syz.2.2748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4184fbdff9 code=0x7ffc0000 [ 108.614899][T15829] loop0: detected capacity change from 0 to 8192 [ 108.624481][ T29] audit: type=1326 audit(1727926020.671:4021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15826 comm="syz.2.2748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4184fbdff9 code=0x7ffc0000 [ 108.654584][ T29] audit: type=1326 audit(1727926020.671:4022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15826 comm="syz.2.2748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4184fbdff9 code=0x7ffc0000 [ 108.678260][ T29] audit: type=1326 audit(1727926020.671:4023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15826 comm="syz.2.2748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4184fbdff9 code=0x7ffc0000 [ 108.702204][ T29] audit: type=1326 audit(1727926020.671:4024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15826 comm="syz.2.2748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4184fbdff9 code=0x7ffc0000 [ 108.725803][ T29] audit: type=1326 audit(1727926020.671:4025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15826 comm="syz.2.2748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4184fbdff9 code=0x7ffc0000 [ 108.749311][ T29] audit: type=1326 audit(1727926020.671:4026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15826 comm="syz.2.2748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4184fbdff9 code=0x7ffc0000 [ 108.772935][ T29] audit: type=1326 audit(1727926020.671:4027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15826 comm="syz.2.2748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4184fbdff9 code=0x7ffc0000 [ 108.798523][T15829] 9pnet_fd: Insufficient options for proto=fd [ 108.849855][T15841] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 109.560286][T15944] loop0: detected capacity change from 0 to 1024 [ 109.581949][T15944] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.623990][T12242] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.690342][T15965] loop3: detected capacity change from 0 to 128 [ 109.699063][T15965] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 109.711285][T15965] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 109.752056][T15941] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.762028][T15941] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.777902][T15983] loop0: detected capacity change from 0 to 512 [ 109.795638][T15987] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2811'. [ 109.802736][T15989] loop2: detected capacity change from 0 to 1024 [ 109.804542][T15987] netlink: 'syz.3.2811': attribute type 11 has an invalid length. [ 109.814292][T15989] syz.2.2815[15989] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 109.818716][T15987] netlink: 'syz.3.2811': attribute type 12 has an invalid length. [ 109.820962][T15987] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.831752][T15983] EXT4-fs error (device loop0): ext4_orphan_get:1388: inode #17: comm syz.0.2813: iget: bogus i_mode (0) [ 109.838118][T15987] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.838152][T15987] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.848568][T15983] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.2813: couldn't read orphan inode 17 (err -117) [ 109.858333][T15987] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.869268][T15983] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.875834][T15989] syz.2.2815[15989] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 109.909178][T15989] syz.2.2815[15989] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 109.910117][T15987] vxlan0: entered promiscuous mode [ 109.938911][T15983] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.2813: bg 0: block 7: invalid block bitmap [ 109.962992][T12242] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.969015][T15998] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2818'. [ 110.058010][T16024] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16024 comm=syz.0.2820 [ 110.072042][T16024] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2820'. [ 110.480921][T16052] loop4: detected capacity change from 0 to 256 [ 110.541969][T16056] gretap0: entered promiscuous mode [ 110.547871][T16056] vlan2: entered promiscuous mode [ 110.595952][T16061] loop1: detected capacity change from 0 to 1024 [ 110.603543][T16061] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 110.614743][T16061] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=f054c01c, mo2=0002] [ 110.623127][T16061] System zones: 0-1, 3-36 [ 110.630227][T16061] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.791245][T16074] ================================================================== [ 110.799360][T16074] BUG: KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode [ 110.808585][T16074] [ 110.810901][T16074] write to 0xffff888106acc638 of 4 bytes by task 16061 on cpu 1: [ 110.818615][T16074] writeback_single_inode+0x14f/0x3f0 [ 110.824012][T16074] sync_inode_metadata+0x5c/0x90 [ 110.828966][T16074] generic_buffers_fsync_noflush+0xd8/0x120 [ 110.834864][T16074] ext4_sync_file+0x1ff/0x6c0 [ 110.839548][T16074] vfs_fsync_range+0x116/0x130 [ 110.844319][T16074] ext4_buffered_write_iter+0x326/0x370 [ 110.849883][T16074] ext4_file_write_iter+0x293/0xe10 [ 110.855094][T16074] iter_file_splice_write+0x5f1/0x980 [ 110.860473][T16074] direct_splice_actor+0x160/0x2c0 [ 110.865588][T16074] splice_direct_to_actor+0x302/0x670 [ 110.870974][T16074] do_splice_direct+0xd7/0x150 [ 110.875745][T16074] do_sendfile+0x39b/0x970 [ 110.880181][T16074] __x64_sys_sendfile64+0x110/0x150 [ 110.885397][T16074] x64_sys_call+0xed5/0x2d60 [ 110.890003][T16074] do_syscall_64+0xc9/0x1c0 [ 110.894517][T16074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.900426][T16074] [ 110.902747][T16074] read to 0xffff888106acc638 of 4 bytes by task 16074 on cpu 0: [ 110.910401][T16074] generic_buffers_fsync_noflush+0x83/0x120 [ 110.916294][T16074] ext4_sync_file+0x1ff/0x6c0 [ 110.921075][T16074] vfs_fsync_range+0x116/0x130 [ 110.926023][T16074] ext4_buffered_write_iter+0x326/0x370 [ 110.931579][T16074] ext4_file_write_iter+0x293/0xe10 [ 110.936785][T16074] iter_file_splice_write+0x5f1/0x980 [ 110.942165][T16074] direct_splice_actor+0x160/0x2c0 [ 110.947286][T16074] splice_direct_to_actor+0x302/0x670 [ 110.952668][T16074] do_splice_direct+0xd7/0x150 [ 110.957442][T16074] do_sendfile+0x39b/0x970 [ 110.961864][T16074] __x64_sys_sendfile64+0x110/0x150 [ 110.967080][T16074] x64_sys_call+0xed5/0x2d60 [ 110.971682][T16074] do_syscall_64+0xc9/0x1c0 [ 110.976199][T16074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.982204][T16074] [ 110.984524][T16074] value changed: 0x00000038 -> 0x00000002 [ 110.990258][T16074] [ 110.992630][T16074] Reported by Kernel Concurrency Sanitizer on: [ 110.998858][T16074] CPU: 0 UID: 0 PID: 16074 Comm: syz.1.2848 Not tainted 6.12.0-rc1-syzkaller-00042-gf23aa4c0761a #0 [ 111.009631][T16074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 111.019693][T16074] ================================================================== [ 111.032120][ T9] kernel read not supported for file /newroot/126/file0 (pid: 9 comm: kworker/0:1) [ 111.432792][T14566] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.